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return false;var condition=this._descriptor["condition"];if(condition&&!Runtime.queryParam(condition))
return false;return true;},resource:function(name)
{var fullName=this._name+"/"+name;var content=Runtime.cachedResources[fullName];if(!content)
throw new Error(fullName+" not preloaded. Check module.json");return content;},_loadPromise:function()
{if(this._loaded)
return Promise.resolve();if(!this.enabled())
return Promise.reject(new Error("Module "+this._name+" is not enabled"));if(this._pendingLoadPromise)
return this._pendingLoadPromise;var dependencies=this._descriptor.dependencies;var dependencyPromises=[];for(var i=0;dependencies&&i<dependencies.length;++i)
dependencyPromises.push(this._manager._modulesMap[dependencies[i]]._loadPromise());this._pendingLoadPromise=Promise.all(dependencyPromises).then(this._loadResources.bind(this)).then(this._loadScripts.bind(this)).then(markAsLoaded.bind(this));return this._pendingLoadPromise;function markAsLoaded()
{delete this._pendingLoadPromise;this._loaded=true;}},_loadResources:function()
{var resources=this._descriptor["resources"];if(!resources)
return Promise.resolve();var promises=[];for(var i=0;i<resources.length;++i){var url=this._modularizeURL(resources[i]);promises.push(loadResourcePromise(url).then(cacheResource.bind(this,url),cacheResource.bind(this,url,undefined)));}
return Promise.all(promises).then(undefined);function cacheResource(path,content)
{if(!content){console.error("Failed to load resource: "+path);return;}
Runtime.cachedResources[path]=content+Runtime.resolveSourceURL(path);}},_loadScripts:function()
{if(!this._descriptor.scripts)
return Promise.resolve();if(Runtime.isReleaseMode())
return loadScriptsPromise([this._name+"_module.js"],this._remoteBase());return loadScriptsPromise(this._descriptor.scripts.map(this._modularizeURL,this));},_modularizeURL:function(resourceName)
{return normalizePath(this._name+"/"+resourceName);},_remoteBase:function()
{return this._descriptor.remote&&Runtime._remoteBase||undefined;},substituteURL:function(value)
{var base=this._remoteBase()||"";return value.replace(/@url$([^$]*?)\)/g,convertURL.bind(this));function convertURL(match,url)
{return base+this._modularizeURL(url);}},_instance:function(className,extension)
{if(className in this._instanceMap)
return this._instanceMap[className];var constructorFunction=window.eval(className);if(!(constructorFunction instanceof Function)){this._instanceMap[className]=null;return null;}
var instance=new constructorFunction(extension);this._instanceMap[className]=instance;return instance;}}
Runtime.Extension=function(module,descriptor)
{this._module=module;this._descriptor=descriptor;this._type=descriptor.type;this._hasTypeClass=this._type.charAt(0)==="@";this._className=descriptor.className||null;}
Runtime.Extension.prototype={descriptor:function()
{return this._descriptor;},module:function()
{return this._module;},enabled:function()
{var activatorExperiment=this.descriptor()["experiment"];if(activatorExperiment&&activatorExperiment.startsWith("!")&&Runtime.experiments.isEnabled(activatorExperiment.substring(1)))
return false;if(activatorExperiment&&!activatorExperiment.startsWith("!")&&!Runtime.experiments.isEnabled(activatorExperiment))
return false;var condition=this.descriptor()["condition"];if(condition&&!Runtime.queryParam(condition))
return false;return this._module.enabled();},_typeClass:function()
{if(!this._hasTypeClass)
return null;return this._module._manager._resolve(this._type.substring(1));},isApplicable:function(context)
{return this._module._manager.isExtensionApplicableToContext(this,context);},instancePromise:function()
{if(!this._className)
return Promise.reject(new Error("No class name in extension"));var className=this._className;if(this._instance)
return Promise.resolve(this._instance);return this._module._loadPromise().then(constructInstance.bind(this));function constructInstance()
{var result=this._module._instance(className,this);if(!result)
return Promise.reject("Could not instantiate: "+className);return result;}},title:function(platform)
{return this._descriptor["title-"+platform]||this._descriptor["title"];}}
Runtime.ExperimentsSupport=function()
{this._supportEnabled=Runtime.queryParam("experiments")!==null;this._experiments=[];this._experimentNames={};this._enabledTransiently={};}
Runtime.ExperimentsSupport.prototype={allConfigurableExperiments:function()
{var result=[];for(var i=0;i<this._experiments.length;i++){var experiment=this._experiments[i];if(!this._enabledTransiently[experiment.name])
result.push(experiment);}
return result;},supportEnabled:function()
{return this._supportEnabled;},_setExperimentsSetting:function(value)
{if(!self.localStorage)
return;self.localStorage["experiments"]=JSON.stringify(value);},register:function(experimentName,experimentTitle,hidden)
{Runtime._assert(!this._experimentNames[experimentName],"Duplicate registration of experiment "+experimentName);this._experimentNames[experimentName]=true;this._experiments.push(new Runtime.Experiment(this,experimentName,experimentTitle,!!hidden));},isEnabled:function(experimentName)
{this._checkExperiment(experimentName);if(this._enabledTransiently[experimentName])
return true;if(!this.supportEnabled())
return false;return!!Runtime._experimentsSetting()[experimentName];},setEnabled:function(experimentName,enabled)
{this._checkExperiment(experimentName);var experimentsSetting=Runtime._experimentsSetting();experimentsSetting[experimentName]=enabled;this._setExperimentsSetting(experimentsSetting);},setDefaultExperiments:function(experimentNames)
{for(var i=0;i<experimentNames.length;++i){this._checkExperiment(experimentNames[i]);this._enabledTransiently[experimentNames[i]]=true;}},enableForTest:function(experimentName)
{this._checkExperiment(experimentName);this._enabledTransiently[experimentName]=true;},clearForTest:function()
{this._experiments=[];this._experimentNames={};this._enabledTransiently={};},cleanUpStaleExperiments:function()
{var experimentsSetting=Runtime._experimentsSetting();var cleanedUpExperimentSetting={};for(var i=0;i<this._experiments.length;++i){var experimentName=this._experiments[i].name;if(experimentsSetting[experimentName])
cleanedUpExperimentSetting[experimentName]=true;}
this._setExperimentsSetting(cleanedUpExperimentSetting);},_checkExperiment:function(experimentName)
{Runtime._assert(this._experimentNames[experimentName],"Unknown experiment "+experimentName);}}
Runtime.Experiment=function(experiments,name,title,hidden)
{this.name=name;this.title=title;this.hidden=hidden;this._experiments=experiments;}
Runtime.Experiment.prototype={isEnabled:function()
{return this._experiments.isEnabled(this.name);},setEnabled:function(enabled)
{this._experiments.setEnabled(this.name,enabled);}}
{(function parseQueryParameters()
{var queryParams=location.search;if(!queryParams)
return;var params=queryParams.substring(1).split("&");for(var i=0;i<params.length;++i){var pair=params[i].split("=");var name=pair.shift();Runtime._queryParamsObject[name]=pair.join("=");}})();}
Runtime.experiments=new Runtime.ExperimentsSupport();Runtime._remoteBase=Runtime.queryParam("remoteBase");{(function validateRemoteBase()
{if(Runtime._remoteBase&&!Runtime._remoteBase.startsWith("https://chrome-devtools-frontend.appspot.com/"))
Runtime._remoteBase=null;})();}
Runtime.resolveSourceURL=function(path)
{var sourceURL=window.location.href;if(window.location.search)
sourceURL=sourceURL.replace(window.location.search,"");sourceURL=sourceURL.substring(0,sourceURL.lastIndexOf("/")+1)+path;return"\n/*# sourceURL="+sourceURL+" */";}
var runtime;console=console;console.__originalAssert=console.assert;console.assert=function(value,message)
{if(value)
return;console.__originalAssert(value,message);}
var ArrayLike;Object.isEmpty=function(obj)
{for(var i in obj)
return false;return true;}
Object.values=function(obj)
{var result=Object.keys(obj);var length=result.length;for(var i=0;i<length;++i)
result[i]=obj[result[i]];return result;}
function mod(m,n)
{return((m%n)+n)%n;}
String.prototype.findAll=function(string)
{var matches=[];var i=this.indexOf(string);while(i!==-1){matches.push(i);i=this.indexOf(string,i+string.length);}
return matches;}
String.prototype.lineEndings=function()
{if(!this._lineEndings){this._lineEndings=this.findAll("\n");this._lineEndings.push(this.length);}
return this._lineEndings;}
String.prototype.lineCount=function()
{var lineEndings=this.lineEndings();return lineEndings.length;}
String.prototype.lineAt=function(lineNumber)
{var lineEndings=this.lineEndings();var lineStart=lineNumber>0?lineEndings[lineNumber-1]+1:0;var lineEnd=lineEndings[lineNumber];var lineContent=this.substring(lineStart,lineEnd);if(lineContent.length>0&&lineContent.charAt(lineContent.length-1)==="\r")
lineContent=lineContent.substring(0,lineContent.length-1);return lineContent;}
String.prototype.escapeCharacters=function(chars)
{var foundChar=false;for(var i=0;i<chars.length;++i){if(this.indexOf(chars.charAt(i))!==-1){foundChar=true;break;}}
if(!foundChar)
return String(this);var result="";for(var i=0;i<this.length;++i){if(chars.indexOf(this.charAt(i))!==-1)
result+="\\";result+=this.charAt(i);}
return result;}
String.regexSpecialCharacters=function()
{return"^[]{}()\\.^$*+?|-,";}
String.prototype.escapeForRegExp=function()
{return this.escapeCharacters(String.regexSpecialCharacters());}
String.prototype.escapeHTML=function()
{return this.replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/"/g,"&quot;");}
String.prototype.unescapeHTML=function()
{return this.replace(/&lt;/g,"<").replace(/&gt;/g,">").replace(/&#58;/g,":").replace(/&quot;/g,"\"").replace(/&#60;/g,"<").replace(/&#62;/g,">").replace(/&amp;/g,"&");}
String.prototype.collapseWhitespace=function()
{return this.replace(/[\s\xA0]+/g," ");}
String.prototype.trimMiddle=function(maxLength)
{if(this.length<=maxLength)
return String(this);var leftHalf=maxLength>>1;var rightHalf=maxLength-leftHalf-1;return this.substr(0,leftHalf)+"\u2026"+this.substr(this.length-rightHalf,rightHalf);}
String.prototype.trimEnd=function(maxLength)
{if(this.length<=maxLength)
return String(this);return this.substr(0,maxLength-1)+"\u2026";}
String.prototype.trimURL=function(baseURLDomain)
{var result=this.replace(/^(https|http|file):\/\//i,"");if(baseURLDomain){if(result.toLowerCase().startsWith(baseURLDomain.toLowerCase()))
result=result.substr(baseURLDomain.length);}
return result;}
String.prototype.toTitleCase=function()
{return this.substring(0,1).toUpperCase()+this.substring(1);}
String.prototype.compareTo=function(other)
{if(this>other)
return 1;if(this<other)
return-1;return 0;}
function sanitizeHref(href)
{return href&&href.trim().toLowerCase().startsWith("javascript:")?null:href;}
String.prototype.removeURLFragment=function()
{var fragmentIndex=this.indexOf("#");if(fragmentIndex==-1)
fragmentIndex=this.length;return this.substring(0,fragmentIndex);}
String.hashCode=function(string)
{if(!string)
return 0;var result=0;for(var i=0;i<string.length;++i)
result=(result*3+string.charCodeAt(i))|0;return result;}
String.isDigitAt=function(string,index)
{var c=string.charCodeAt(index);return 48<=c&&c<=57;}
String.prototype.toBase64=function()
{function encodeBits(b)
{return b<26?b+65:b<52?b+71:b<62?b-4:b===62?43:b===63?47:65;}
var encoder=new TextEncoder();var data=encoder.encode(this.toString());var n=data.length;var encoded="";if(n===0)
return encoded;var shift;var v=0;for(var i=0;i<n;i++){shift=i%3;v|=data[i]<<(16>>>shift&24);if(shift===2){encoded+=String.fromCharCode(encodeBits(v>>>18&63),encodeBits(v>>>12&63),encodeBits(v>>>6&63),encodeBits(v&63));v=0;}}
if(shift===0)
encoded+=String.fromCharCode(encodeBits(v>>>18&63),encodeBits(v>>>12&63),61,61);else if(shift===1)
encoded+=String.fromCharCode(encodeBits(v>>>18&63),encodeBits(v>>>12&63),encodeBits(v>>>6&63),61);return encoded;}
String.naturalOrderComparator=function(a,b)
{var chunk=/^\d+|^\D+/;var chunka,chunkb,anum,bnum;while(1){if(a){if(!b)
return 1;}else{if(b)
return-1;else
return 0;}
chunka=a.match(chunk)[0];chunkb=b.match(chunk)[0];anum=!isNaN(chunka);bnum=!isNaN(chunkb);if(anum&&!bnum)
return-1;if(bnum&&!anum)
return 1;if(anum&&bnum){var diff=chunka-chunkb;if(diff)
return diff;if(chunka.length!==chunkb.length){if(!+chunka&&!+chunkb)
return chunka.length-chunkb.length;else
return chunkb.length-chunka.length;}}else if(chunka!==chunkb)
return(chunka<chunkb)?-1:1;a=a.substring(chunka.length);b=b.substring(chunkb.length);}}
String.caseInsensetiveComparator=function(a,b)
{a=a.toUpperCase();b=b.toUpperCase();if(a===b)
return 0;return a>b?1:-1;}
Number.constrain=function(num,min,max)
{if(num<min)
num=min;else if(num>max)
num=max;return num;}
Number.gcd=function(a,b)
{if(b===0)
return a;else
return Number.gcd(b,a%b);}
Number.toFixedIfFloating=function(value)
{if(!value||isNaN(value))
return value;var number=Number(value);return number%1?number.toFixed(3):String(number);}
Date.prototype.toISO8601Compact=function()
{function leadZero(x)
{return(x>9?"":"0")+x;}
return this.getFullYear()+
leadZero(this.getMonth()+1)+
leadZero(this.getDate())+"T"+
leadZero(this.getHours())+
leadZero(this.getMinutes())+
leadZero(this.getSeconds());}
Date.prototype.toConsoleTime=function()
{function leadZero2(x)
{return(x>9?"":"0")+x;}
function leadZero3(x)
{return"0".repeat(3-x.toString().length)+x;}
return this.getFullYear()+"-"+
leadZero2(this.getMonth()+1)+"-"+
leadZero2(this.getDate())+" "+
leadZero2(this.getHours())+":"+
leadZero2(this.getMinutes())+":"+
leadZero2(this.getSeconds())+"."+
leadZero3(this.getMilliseconds());}
Object.defineProperty(Array.prototype,"remove",{value:function(value,firstOnly)
{var index=this.indexOf(value);if(index===-1)
return false;if(firstOnly){this.splice(index,1);return true;}
for(var i=index+1,n=this.length;i<n;++i){if(this[i]!==value)
this[index++]=this[i];}
this.length=index;return true;}});Object.defineProperty(Array.prototype,"keySet",{value:function()
{var keys={};for(var i=0;i<this.length;++i)
keys[this[i]]=true;return keys;}});Object.defineProperty(Array.prototype,"pushAll",{value:function(array)
{Array.prototype.push.apply(this,array);}});Object.defineProperty(Array.prototype,"rotate",{value:function(index)
{var result=[];for(var i=index;i<index+this.length;++i)
result.push(this[i%this.length]);return result;}});Object.defineProperty(Array.prototype,"sortNumbers",{value:function()
{function numericComparator(a,b)
{return a-b;}
this.sort(numericComparator);}});Object.defineProperty(Uint32Array.prototype,"sort",{value:Array.prototype.sort});(function(){var partition={value:function(comparator,left,right,pivotIndex)
{function swap(array,i1,i2)
{var temp=array[i1];array[i1]=array[i2];array[i2]=temp;}
var pivotValue=this[pivotIndex];swap(this,right,pivotIndex);var storeIndex=left;for(var i=left;i<right;++i){if(comparator(this[i],pivotValue)<0){swap(this,storeIndex,i);++storeIndex;}}
swap(this,right,storeIndex);return storeIndex;}};Object.defineProperty(Array.prototype,"partition",partition);Object.defineProperty(Uint32Array.prototype,"partition",partition);var sortRange={value:function(comparator,leftBound,rightBound,sortWindowLeft,sortWindowRight)
{function quickSortRange(array,comparator,left,right,sortWindowLeft,sortWindowRight)
{if(right<=left)
return;var pivotIndex=Math.floor(Math.random()*(right-left))+left;var pivotNewIndex=array.partition(comparator,left,right,pivotIndex);if(sortWindowLeft<pivotNewIndex)
quickSortRange(array,comparator,left,pivotNewIndex-1,sortWindowLeft,sortWindowRight);if(pivotNewIndex<sortWindowRight)
quickSortRange(array,comparator,pivotNewIndex+1,right,sortWindowLeft,sortWindowRight);}
if(leftBound===0&&rightBound===(this.length-1)&&sortWindowLeft===0&&sortWindowRight>=rightBound)
this.sort(comparator);else
quickSortRange(this,comparator,leftBound,rightBound,sortWindowLeft,sortWindowRight);return this;}}
Object.defineProperty(Array.prototype,"sortRange",sortRange);Object.defineProperty(Uint32Array.prototype,"sortRange",sortRange);})();Object.defineProperty(Array.prototype,"stableSort",{value:function(comparator)
{function defaultComparator(a,b)
{return a<b?-1:(a>b?1:0);}
comparator=comparator||defaultComparator;var indices=new Array(this.length);for(var i=0;i<this.length;++i)
indices[i]=i;var self=this;function indexComparator(a,b)
{var result=comparator(self[a],self[b]);return result?result:a-b;}
indices.sort(indexComparator);for(var i=0;i<this.length;++i){if(indices[i]<0||i===indices[i])
continue;var cyclical=i;var saved=this[i];while(true){var next=indices[cyclical];indices[cyclical]=-1;if(next===i){this[cyclical]=saved;break;}else{this[cyclical]=this[next];cyclical=next;}}}
return this;}});Object.defineProperty(Array.prototype,"qselect",{value:function(k,comparator)
{if(k<0||k>=this.length)
return;if(!comparator)
comparator=function(a,b){return a-b;}
var low=0;var high=this.length-1;for(;;){var pivotPosition=this.partition(comparator,low,high,Math.floor((high+low)/2));if(pivotPosition===k)
return this[k];else if(pivotPosition>k)
high=pivotPosition-1;else
low=pivotPosition+1;}}});Object.defineProperty(Array.prototype,"lowerBound",{value:function(object,comparator,left,right)
{function defaultComparator(a,b)
{return a<b?-1:(a>b?1:0);}
comparator=comparator||defaultComparator;var l=left||0;var r=right!==undefined?right:this.length;while(l<r){var m=(l+r)>>1;if(comparator(object,this[m])>0)
l=m+1;else
r=m;}
return r;}});Object.defineProperty(Array.prototype,"upperBound",{value:function(object,comparator,left,right)
{function defaultComparator(a,b)
{return a<b?-1:(a>b?1:0);}
comparator=comparator||defaultComparator;var l=left||0;var r=right!==undefined?right:this.length;while(l<r){var m=(l+r)>>1;if(comparator(object,this[m])>=0)
l=m+1;else
r=m;}
return r;}});Object.defineProperty(Uint32Array.prototype,"lowerBound",{value:Array.prototype.lowerBound});Object.defineProperty(Uint32Array.prototype,"upperBound",{value:Array.prototype.upperBound});Object.defineProperty(Float64Array.prototype,"lowerBound",{value:Array.prototype.lowerBound});Object.defineProperty(Array.prototype,"binaryIndexOf",{value:function(value,comparator)
{var index=this.lowerBound(value,comparator);return index<this.length&&comparator(value,this[index])===0?index:-1;}});Object.defineProperty(Array.prototype,"select",{value:function(field)
{var result=new Array(this.length);for(var i=0;i<this.length;++i)
result[i]=this[i][field];return result;}});Object.defineProperty(Array.prototype,"peekLast",{value:function()
{return this[this.length-1];}});(function(){function mergeOrIntersect(array1,array2,comparator,mergeNotIntersect)
{var result=[];var i=0;var j=0;while(i<array1.length&&j<array2.length){var compareValue=comparator(array1[i],array2[j]);if(mergeNotIntersect||!compareValue)
result.push(compareValue<=0?array1[i]:array2[j]);if(compareValue<=0)
i++;if(compareValue>=0)
j++;}
if(mergeNotIntersect){while(i<array1.length)
result.push(array1[i++]);while(j<array2.length)
result.push(array2[j++]);}
return result;}
Object.defineProperty(Array.prototype,"intersectOrdered",{value:function(array,comparator)
{return mergeOrIntersect(this,array,comparator,false);}});Object.defineProperty(Array.prototype,"mergeOrdered",{value:function(array,comparator)
{return mergeOrIntersect(this,array,comparator,true);}});}());function insertionIndexForObjectInListSortedByFunction(object,list,comparator,insertionIndexAfter)
{if(insertionIndexAfter)
return list.upperBound(object,comparator);else
return list.lowerBound(object,comparator);}
String.sprintf=function(format,var_arg)
{return String.vsprintf(format,Array.prototype.slice.call(arguments,1));}
String.tokenizeFormatString=function(format,formatters)
{var tokens=[];var substitutionIndex=0;function addStringToken(str)
{if(tokens.length&&tokens[tokens.length-1].type==="string")
tokens[tokens.length-1].value+=str;else
tokens.push({type:"string",value:str});}
function addSpecifierToken(specifier,precision,substitutionIndex)
{tokens.push({type:"specifier",specifier:specifier,precision:precision,substitutionIndex:substitutionIndex});}
var index=0;for(var precentIndex=format.indexOf("%",index);precentIndex!==-1;precentIndex=format.indexOf("%",index)){if(format.length===index)
break;addStringToken(format.substring(index,precentIndex));index=precentIndex+1;if(format[index]==="%"){addStringToken("%");++index;continue;}
if(String.isDigitAt(format,index)){var number=parseInt(format.substring(index),10);while(String.isDigitAt(format,index))
++index;if(number>0&&format[index]==="$"){substitutionIndex=(number-1);++index;}}
var precision=-1;if(format[index]==="."){++index;precision=parseInt(format.substring(index),10);if(isNaN(precision))
precision=0;while(String.isDigitAt(format,index))
++index;}
if(!(format[index]in formatters)){addStringToken(format.substring(precentIndex,index+1));++index;continue;}
addSpecifierToken(format[index],precision,substitutionIndex);++substitutionIndex;++index;}
addStringToken(format.substring(index));return tokens;}
String.standardFormatters={d:function(substitution)
{return!isNaN(substitution)?substitution:0;},f:function(substitution,token)
{if(substitution&&token.precision>-1)
substitution=substitution.toFixed(token.precision);return!isNaN(substitution)?substitution:(token.precision>-1?Number(0).toFixed(token.precision):0);},s:function(substitution)
{return substitution;}}
String.vsprintf=function(format,substitutions)
{return String.format(format,substitutions,String.standardFormatters,"",function(a,b){return a+b;}).formattedResult;}
String.format=function(format,substitutions,formatters,initialValue,append,tokenizedFormat)
{if(!format||!substitutions||!substitutions.length)
return{formattedResult:append(initialValue,format),unusedSubstitutions:substitutions};function prettyFunctionName()
{return"String.format(\""+format+"\", \""+Array.prototype.join.call(substitutions,"\", \"")+"\")";}
function warn(msg)
{console.warn(prettyFunctionName()+": "+msg);}
function error(msg)
{console.error(prettyFunctionName()+": "+msg);}
var result=initialValue;var tokens=tokenizedFormat||String.tokenizeFormatString(format,formatters);var usedSubstitutionIndexes={};for(var i=0;i<tokens.length;++i){var token=tokens[i];if(token.type==="string"){result=append(result,token.value);continue;}
if(token.type!=="specifier"){error("Unknown token type \""+token.type+"\" found.");continue;}
if(token.substitutionIndex>=substitutions.length){error("not enough substitution arguments. Had "+substitutions.length+" but needed "+(token.substitutionIndex+1)+", so substitution was skipped.");result=append(result,"%"+(token.precision>-1?token.precision:"")+token.specifier);continue;}
usedSubstitutionIndexes[token.substitutionIndex]=true;if(!(token.specifier in formatters)){warn("unsupported format character \u201C"+token.specifier+"\u201D. Treating as a string.");result=append(result,substitutions[token.substitutionIndex]);continue;}
result=append(result,formatters[token.specifier](substitutions[token.substitutionIndex],token));}
var unusedSubstitutions=[];for(var i=0;i<substitutions.length;++i){if(i in usedSubstitutionIndexes)
continue;unusedSubstitutions.push(substitutions[i]);}
return{formattedResult:result,unusedSubstitutions:unusedSubstitutions};}
function createSearchRegex(query,caseSensitive,isRegex)
{var regexFlags=caseSensitive?"g":"gi";var regexObject;if(isRegex){try{regexObject=new RegExp(query,regexFlags);}catch(e){}}
if(!regexObject)
regexObject=createPlainTextSearchRegex(query,regexFlags);return regexObject;}
function createPlainTextSearchRegex(query,flags)
{var regexSpecialCharacters=String.regexSpecialCharacters();var regex="";for(var i=0;i<query.length;++i){var c=query.charAt(i);if(regexSpecialCharacters.indexOf(c)!=-1)
regex+="\\";regex+=c;}
return new RegExp(regex,flags||"");}
function countRegexMatches(regex,content)
{var text=content;var result=0;var match;while(text&&(match=regex.exec(text))){if(match[0].length>0)
++result;text=text.substring(match.index+1);}
return result;}
function spacesPadding(spacesCount)
{return"\u00a0".repeat(spacesCount);}
function numberToStringWithSpacesPadding(value,symbolsCount)
{var numberString=value.toString();var paddingLength=Math.max(0,symbolsCount-numberString.length);return spacesPadding(paddingLength)+numberString;}
Array.from=function(iterator)
{var values=[];for(var iteratorValue=iterator.next();!iteratorValue.done;iteratorValue=iterator.next())
values.push(iteratorValue.value);return values;}
Set.prototype.valuesArray=function()
{return Array.from(this.values());}
Map.prototype.remove=function(key)
{var value=this.get(key);this.delete(key);return value;}
Map.prototype.valuesArray=function()
{return Array.from(this.values());}
Map.prototype.keysArray=function()
{return Array.from(this.keys());}
var Multimap=function()
{this._map=new Map();}
Multimap.prototype={set:function(key,value)
{var set=this._map.get(key);if(!set){set=new Set();this._map.set(key,set);}
set.add(value);},get:function(key)
{var result=this._map.get(key);if(!result)
result=new Set();return result;},has:function(key)
{return this._map.has(key);},get size()
{return this._map.size;},remove:function(key,value)
{var values=this.get(key);values.delete(value);if(!values.size)
this._map.delete(key);},removeAll:function(key)
{this._map.delete(key);},keysArray:function()
{return this._map.keysArray();},valuesArray:function()
{var result=[];var keys=this.keysArray();for(var i=0;i<keys.length;++i)
result.pushAll(this.get(keys[i]).valuesArray());return result;},clear:function()
{this._map.clear();}}
function loadXHR(url)
{return new Promise(load);function load(successCallback,failureCallback)
{function onReadyStateChanged()
{if(xhr.readyState!==XMLHttpRequest.DONE)
return;if(xhr.status!==200){xhr.onreadystatechange=null;failureCallback(new Error(xhr.status));return;}
xhr.onreadystatechange=null;successCallback(xhr.responseText);}
var xhr=new XMLHttpRequest();xhr.withCredentials=false;xhr.open("GET",url,true);xhr.onreadystatechange=onReadyStateChanged;xhr.send(null);}}
function CallbackBarrier()
{this._pendingIncomingCallbacksCount=0;}
CallbackBarrier.prototype={createCallback:function(userCallback)
{console.assert(!this._outgoingCallback,"CallbackBarrier.createCallback() is called after CallbackBarrier.callWhenDone()");++this._pendingIncomingCallbacksCount;return this._incomingCallback.bind(this,userCallback);},callWhenDone:function(callback)
{console.assert(!this._outgoingCallback,"CallbackBarrier.callWhenDone() is called multiple times");this._outgoingCallback=callback;if(!this._pendingIncomingCallbacksCount)
this._outgoingCallback();},donePromise:function()
{return new Promise(promiseConstructor.bind(this));function promiseConstructor(success)
{this.callWhenDone(success);}},_incomingCallback:function(userCallback)
{console.assert(this._pendingIncomingCallbacksCount>0);if(userCallback){var args=Array.prototype.slice.call(arguments,1);userCallback.apply(null,args);}
if(!--this._pendingIncomingCallbacksCount&&this._outgoingCallback)
this._outgoingCallback();}}
function suppressUnused(value)
{}
self.setImmediate=function(callback)
{Promise.resolve().then(callback);return 0;}
Promise.prototype.spread=function(callback)
{return this.then(spreadPromise);function spreadPromise(arg)
{return callback.apply(null,arg);}}
Promise.prototype.catchException=function(defaultValue){return this.catch(function(error){console.error(error);return defaultValue;});};Node.prototype.rangeOfWord=function(offset,stopCharacters,stayWithinNode,direction)
{var startNode;var startOffset=0;var endNode;var endOffset=0;if(!stayWithinNode)
stayWithinNode=this;if(!direction||direction==="backward"||direction==="both"){var node=this;while(node){if(node===stayWithinNode){if(!startNode)
startNode=stayWithinNode;break;}
if(node.nodeType===Node.TEXT_NODE){var start=(node===this?(offset-1):(node.nodeValue.length-1));for(var i=start;i>=0;--i){if(stopCharacters.indexOf(node.nodeValue[i])!==-1){startNode=node;startOffset=i+1;break;}}}
if(startNode)
break;node=node.traversePreviousNode(stayWithinNode);}
if(!startNode){startNode=stayWithinNode;startOffset=0;}}else{startNode=this;startOffset=offset;}
if(!direction||direction==="forward"||direction==="both"){node=this;while(node){if(node===stayWithinNode){if(!endNode)
endNode=stayWithinNode;break;}
if(node.nodeType===Node.TEXT_NODE){var start=(node===this?offset:0);for(var i=start;i<node.nodeValue.length;++i){if(stopCharacters.indexOf(node.nodeValue[i])!==-1){endNode=node;endOffset=i;break;}}}
if(endNode)
break;node=node.traverseNextNode(stayWithinNode);}
if(!endNode){endNode=stayWithinNode;endOffset=stayWithinNode.nodeType===Node.TEXT_NODE?stayWithinNode.nodeValue.length:stayWithinNode.childNodes.length;}}else{endNode=this;endOffset=offset;}
var result=this.ownerDocument.createRange();result.setStart(startNode,startOffset);result.setEnd(endNode,endOffset);return result;}
Node.prototype.traverseNextTextNode=function(stayWithin)
{var node=this.traverseNextNode(stayWithin);if(!node)
return null;var nonTextTags={"STYLE":1,"SCRIPT":1};while(node&&(node.nodeType!==Node.TEXT_NODE||nonTextTags[node.parentElement.nodeName]))
node=node.traverseNextNode(stayWithin);return node;}
Element.prototype.positionAt=function(x,y,relativeTo)
{var shift={x:0,y:0};if(relativeTo)
shift=relativeTo.boxInWindow(this.ownerDocument.defaultView);if(typeof x==="number")
this.style.setProperty("left",(shift.x+x)+"px");else
this.style.removeProperty("left");if(typeof y==="number")
this.style.setProperty("top",(shift.y+y)+"px");else
this.style.removeProperty("top");if(typeof x==="number"||typeof y==="number")
this.style.setProperty("position","absolute");else
this.style.removeProperty("position");}
Element.prototype.isScrolledToBottom=function()
{return Math.abs(this.scrollTop+this.clientHeight-this.scrollHeight)<=2;}
function removeSubsequentNodes(fromNode,toNode)
{for(var node=fromNode;node&&node!==toNode;){var nodeToRemove=node;node=node.nextSibling;nodeToRemove.remove();}}
Element.prototype.containsEventPoint=function(event)
{var box=this.getBoundingClientRect();return box.left<event.x&&event.x<box.right&&box.top<event.y&&event.y<box.bottom;}
Node.prototype.enclosingNodeOrSelfWithNodeNameInArray=function(nameArray)
{for(var node=this;node&&node!==this.ownerDocument;node=node.parentNodeOrShadowHost()){for(var i=0;i<nameArray.length;++i){if(node.nodeName.toLowerCase()===nameArray[i].toLowerCase())
return node;}}
return null;}
Node.prototype.enclosingNodeOrSelfWithNodeName=function(nodeName)
{return this.enclosingNodeOrSelfWithNodeNameInArray([nodeName]);}
Node.prototype.enclosingNodeOrSelfWithClass=function(className,stayWithin)
{return this.enclosingNodeOrSelfWithClassList([className],stayWithin);}
Node.prototype.enclosingNodeOrSelfWithClassList=function(classNames,stayWithin)
{for(var node=this;node&&node!==stayWithin&&node!==this.ownerDocument;node=node.parentNodeOrShadowHost()){if(node.nodeType===Node.ELEMENT_NODE){var containsAll=true;for(var i=0;i<classNames.length&&containsAll;++i){if(!node.classList.contains(classNames[i]))
containsAll=false;}
if(containsAll)
return(node);}}
return null;}
Node.prototype.parentElementOrShadowHost=function()
{var node=this.parentNode;if(!node)
return null;if(node.nodeType===Node.ELEMENT_NODE)
return(node);if(node.nodeType===Node.DOCUMENT_FRAGMENT_NODE)
return(node.host);return null;}
Node.prototype.parentNodeOrShadowHost=function()
{return this.parentNode||this.host||null;}
Node.prototype.getComponentSelection=function()
{var parent=this.parentNode;while(parent&&parent.nodeType!==Node.DOCUMENT_FRAGMENT_NODE)
parent=parent.parentNode;return parent instanceof ShadowRoot?parent.getSelection():this.window().getSelection();}
Node.prototype.isComponentSelectionCollapsed=function()
{var selection=this.getComponentSelection();return selection&&selection.rangeCount?selection.getRangeAt(0).collapsed:true;}
Node.prototype.getDeepSelection=function()
{var activeElement=this.ownerDocument.activeElement;var shadowRoot=null;while(activeElement&&activeElement.shadowRoot){shadowRoot=activeElement.shadowRoot;activeElement=shadowRoot.activeElement;}
return shadowRoot?shadowRoot.getSelection():this.window().getSelection();}
Node.prototype.window=function()
{return this.ownerDocument.defaultView;}
Element.prototype.query=function(query)
{return this.ownerDocument.evaluate(query,this,null,XPathResult.FIRST_ORDERED_NODE_TYPE,null).singleNodeValue;}
Element.prototype.removeChildren=function()
{if(this.firstChild)
this.textContent="";}
Element.prototype.isInsertionCaretInside=function()
{var selection=this.getComponentSelection();if(!selection.rangeCount||!selection.isCollapsed)
return false;var selectionRange=selection.getRangeAt(0);return selectionRange.startContainer.isSelfOrDescendant(this);}
function createElement(tagName,customElementType)
{return document.createElement(tagName,customElementType||"");}
function createEvent(type,bubbles,cancelable)
{var event=document.createEvent("Event");event.initEvent(type,bubbles,cancelable);return event;}
function createTextNode(data)
{return document.createTextNode(data);}
Document.prototype.createElementWithClass=function(elementName,className,customElementType)
{var element=this.createElement(elementName,customElementType||"");if(className)
element.className=className;return element;}
function createElementWithClass(elementName,className,customElementType)
{return document.createElementWithClass(elementName,className,customElementType);}
Document.prototype.createSVGElement=function(childType,className)
{var element=this.createElementNS("http://www.w3.org/2000/svg",childType);if(className)
element.setAttribute("class",className);return element;}
function createSVGElement(childType,className)
{return document.createSVGElement(childType,className);}
function createDocumentFragment()
{return document.createDocumentFragment();}
Element.prototype.createChild=function(elementName,className,customElementType)
{var element=this.ownerDocument.createElementWithClass(elementName,className,customElementType);this.appendChild(element);return element;}
DocumentFragment.prototype.createChild=Element.prototype.createChild;Element.prototype.createTextChild=function(text)
{var element=this.ownerDocument.createTextNode(text);this.appendChild(element);return element;}
DocumentFragment.prototype.createTextChild=Element.prototype.createTextChild;Element.prototype.createTextChildren=function(var_args)
{for(var i=0,n=arguments.length;i<n;++i)
this.createTextChild(arguments[i]);}
DocumentFragment.prototype.createTextChildren=Element.prototype.createTextChildren;Element.prototype.totalOffsetLeft=function()
{return this.totalOffset().left;}
Element.prototype.totalOffsetTop=function()
{return this.totalOffset().top;}
Element.prototype.totalOffset=function()
{var rect=this.getBoundingClientRect();return{left:rect.left,top:rect.top};}
Element.prototype.scrollOffset=function()
{var curLeft=0;var curTop=0;for(var element=this;element;element=element.scrollParent){curLeft+=element.scrollLeft;curTop+=element.scrollTop;}
return{left:curLeft,top:curTop};}
Element.prototype.createSVGChild=function(childType,className)
{var child=this.ownerDocument.createSVGElement(childType,className);this.appendChild(child);return child;}
function AnchorBox(x,y,width,height)
{this.x=x||0;this.y=y||0;this.width=width||0;this.height=height||0;}
AnchorBox.prototype.relativeTo=function(box)
{return new AnchorBox(this.x-box.x,this.y-box.y,this.width,this.height);}
AnchorBox.prototype.relativeToElement=function(element)
{return this.relativeTo(element.boxInWindow(element.ownerDocument.defaultView));}
AnchorBox.prototype.equals=function(anchorBox)
{return!!anchorBox&&this.x===anchorBox.x&&this.y===anchorBox.y&&this.width===anchorBox.width&&this.height===anchorBox.height;}
Element.prototype.offsetRelativeToWindow=function(targetWindow)
{var elementOffset=new AnchorBox();var curElement=this;var curWindow=this.ownerDocument.defaultView;while(curWindow&&curElement){elementOffset.x+=curElement.totalOffsetLeft();elementOffset.y+=curElement.totalOffsetTop();if(curWindow===targetWindow)
break;curElement=curWindow.frameElement;curWindow=curWindow.parent;}
return elementOffset;}
Element.prototype.boxInWindow=function(targetWindow)
{targetWindow=targetWindow||this.ownerDocument.defaultView;var anchorBox=this.offsetRelativeToWindow(window);anchorBox.width=Math.min(this.offsetWidth,window.innerWidth-anchorBox.x);anchorBox.height=Math.min(this.offsetHeight,window.innerHeight-anchorBox.y);return anchorBox;}
Element.prototype.setTextAndTitle=function(text)
{this.textContent=text;this.title=text;}
KeyboardEvent.prototype.__defineGetter__("data",function()
{switch(this.type){case"keypress":if(!this.ctrlKey&&!this.metaKey)
return String.fromCharCode(this.charCode);else
return"";case"keydown":case"keyup":if(!this.ctrlKey&&!this.metaKey&&!this.altKey)
return String.fromCharCode(this.which);else
return"";}});Event.prototype.consume=function(preventDefault)
{this.stopImmediatePropagation();if(preventDefault)
this.preventDefault();this.handled=true;}
Text.prototype.select=function(start,end)
{start=start||0;end=end||this.textContent.length;if(start<0)
start=end+start;var selection=this.getComponentSelection();selection.removeAllRanges();var range=this.ownerDocument.createRange();range.setStart(this,start);range.setEnd(this,end);selection.addRange(range);return this;}
Element.prototype.selectionLeftOffset=function()
{var selection=this.getComponentSelection();if(!selection.containsNode(this,true))
return null;var leftOffset=selection.anchorOffset;var node=selection.anchorNode;while(node!==this){while(node.previousSibling){node=node.previousSibling;leftOffset+=node.textContent.length;}
node=node.parentNodeOrShadowHost();}
return leftOffset;}
HTMLImageElement.prototype.completePromise=function()
{var element=this;if(element.complete)
return Promise.resolve(element);return new Promise(promiseBody);function promiseBody(resolve)
{element.addEventListener("load",oncomplete);element.addEventListener("error",oncomplete);function oncomplete()
{resolve(element);}}}
Node.prototype.appendChildren=function(var_args)
{for(var i=0,n=arguments.length;i<n;++i)
this.appendChild(arguments[i]);}
Node.prototype.deepTextContent=function()
{return this.childTextNodes().map(function(node){return node.textContent;}).join("");}
Node.prototype.childTextNodes=function()
{var node=this.traverseNextTextNode(this);var result=[];var nonTextTags={"STYLE":1,"SCRIPT":1};while(node){if(!nonTextTags[node.parentElement.nodeName])
result.push(node);node=node.traverseNextTextNode(this);}
return result;}
Node.prototype.isAncestor=function(node)
{if(!node)
return false;var currentNode=node.parentNodeOrShadowHost();while(currentNode){if(this===currentNode)
return true;currentNode=currentNode.parentNodeOrShadowHost();}
return false;}
Node.prototype.isDescendant=function(descendant)
{return!!descendant&&descendant.isAncestor(this);}
Node.prototype.isSelfOrAncestor=function(node)
{return!!node&&(node===this||this.isAncestor(node));}
Node.prototype.isSelfOrDescendant=function(node)
{return!!node&&(node===this||this.isDescendant(node));}
Node.prototype.traverseNextNode=function(stayWithin)
{if(this.shadowRoot)
return this.shadowRoot;var distributedNodes=this.getDistributedNodes?this.getDistributedNodes():[];if(distributedNodes.length)
return distributedNodes[0];if(this.firstChild)
return this.firstChild;var node=this;while(node){if(stayWithin&&node===stayWithin)
return null;var sibling=nextSibling(node);if(sibling)
return sibling;node=insertionPoint(node)||node.parentNodeOrShadowHost();}
function nextSibling(node)
{var parent=insertionPoint(node);if(!parent)
return node.nextSibling;var distributedNodes=parent.getDistributedNodes?parent.getDistributedNodes():[];var position=Array.prototype.indexOf.call(distributedNodes,node);if(position+1<distributedNodes.length)
return distributedNodes[position+1];return null;}
function insertionPoint(node)
{var insertionPoints=node.getDestinationInsertionPoints?node.getDestinationInsertionPoints():[];return insertionPoints.length>0?insertionPoints[insertionPoints.length-1]:null;}
return null;}
Node.prototype.traversePreviousNode=function(stayWithin)
{if(stayWithin&&this===stayWithin)
return null;var node=this.previousSibling;while(node&&node.lastChild)
node=node.lastChild;if(node)
return node;return this.parentNodeOrShadowHost();}
Node.prototype.setTextContentTruncatedIfNeeded=function(text,placeholder)
{const maxTextContentLength=10000;if(typeof text==="string"&&text.length>maxTextContentLength){this.textContent=typeof placeholder==="string"?placeholder:text.trimMiddle(maxTextContentLength);return true;}
this.textContent=text;return false;}
Event.prototype.deepElementFromPoint=function()
{var node=this.target;while(node&&node.nodeType!==Node.DOCUMENT_FRAGMENT_NODE&&node.nodeType!==Node.DOCUMENT_NODE)
node=node.parentNode;if(!node)
return null;node=node.elementFromPoint(this.pageX,this.pageY);while(node&&node.shadowRoot)
node=node.shadowRoot.elementFromPoint(this.pageX,this.pageY);return node;}
Event.prototype.deepActiveElement=function()
{var activeElement=this.target&&this.target.ownerDocument?this.target.ownerDocument.activeElement:null;while(activeElement&&activeElement.shadowRoot)
activeElement=activeElement.shadowRoot.activeElement;return activeElement;}
Document.prototype.deepElementFromPoint=function(x,y)
{var node=this.elementFromPoint(x,y);while(node&&node.shadowRoot)
node=node.shadowRoot.elementFromPoint(x,y);return node;}
function isEnterKey(event)
{return event.keyCode!==229&&event.keyIdentifier==="Enter";}
function isEscKey(event)
{return event.keyCode===27;}
function consumeEvent(e)
{e.consume();}
function runOnWindowLoad(callback)
{function windowLoaded()
{window.removeEventListener("DOMContentLoaded",windowLoaded,false);callback();}
if(document.readyState==="complete"||document.readyState==="interactive")
callback();else
window.addEventListener("DOMContentLoaded",windowLoaded,false);};var WorkerRuntime={};WorkerRuntime.startSharedWorker=function(moduleName,workerName)
{if(Runtime.isReleaseMode()){try{var worker=new SharedWorker(moduleName+"_module.js",workerName);return Promise.resolve(worker);}catch(e){return Promise.reject(e);}}
return loadResourcePromise(moduleName+"/module.json").then(start,start.bind(null,undefined));function start(content)
{if(!content)
throw new Error("Worker is not defined: "+moduleName+" "+new Error().stack);var scripts=JSON.parse(content)["scripts"];if(scripts.length!==1)
throw new Error("WorkerRuntime.startSharedWorker supports modules with only one script!");return new SharedWorker(moduleName+"/"+scripts[0],workerName);}}
WorkerRuntime.startWorker=function(moduleName)
{if(Runtime.isReleaseMode())
return Promise.resolve(new Worker(moduleName+"_module.js"));var loader=function(){self.onmessage=function(event){self.onmessage=null;var scripts=event.data;for(var i=0;i<scripts.length;++i){var source=scripts[i]["source"];self.eval(source+"\n//# sourceURL="+scripts[i]["url"]);}};};return loadResourcePromise(moduleName+"/module.json").then(start,start.bind(null,undefined));function start(content)
{if(!content)
throw new Error("Worker is not defined: "+moduleName+" "+new Error().stack);var message=[];var scripts=JSON.parse(content)["scripts"];var promise=Promise.resolve();for(var i=0;i<scripts.length;++i){var url=self._importScriptPathPrefix+moduleName+"/"+scripts[i];var parts=url.split("://");url=parts.length===1?url:parts[0]+"://"+normalizePath(parts[1]);promise=promise.then(promiseGetter(loadResourcePromise(moduleName+"/"+scripts[i]))).then(pushSource.bind(null,url),pushSource.bind(null,null,null));}
return promise.then(createWorker);function promiseGetter(promise)
{return function(){return promise;};}
function pushSource(url,source)
{if(!url){console.error("Failed to load "+url);return;}
message.push({source:source,url:url});}
function createWorker()
{var blob=new Blob(["("+loader.toString()+")()\n//# sourceURL="+moduleName],{type:"text/javascript"});var workerURL=window.URL.createObjectURL(blob);try{var worker=new Worker(workerURL);worker.postMessage(message);return worker;}finally{window.URL.revokeObjectURL(workerURL);}}}}
WorkerRuntime.Worker=function(moduleName,workerName)
{this._workerPromise=workerName?WorkerRuntime.startSharedWorker(moduleName,(workerName)):WorkerRuntime.startWorker(moduleName);}
WorkerRuntime.Worker.prototype={postMessage:function(message)
{this._workerPromise.then(postToWorker.bind(this));function postToWorker(worker)
{if(!this._disposed)
worker.postMessage(message);}},dispose:function()
{this._disposed=true;this._workerPromise.then(terminate);function terminate(worker)
{worker.terminate();}},terminate:function()
{this.dispose();},set onmessage(listener)
{this._workerPromise.then(setOnMessage);function setOnMessage(worker)
{worker.onmessage=listener;}},set onerror(listener)
{this._workerPromise.then(setOnError);function setOnError(worker)
{worker.onerror=listener;}},get port()
{return new WorkerRuntime.Worker.FuturePort(this);}}
WorkerRuntime.Worker.FuturePort=function(worker)
{this._worker=worker;}
WorkerRuntime.Worker.FuturePort.prototype={set onmessage(listener)
{this._worker._workerPromise.then(setOnMessage);function setOnMessage(worker)
{worker.port.onmessage=listener;}},set onerror(listener)
{this._worker._workerPromise.then(setOnError);function setOnError(worker)
{worker.port.onerror=listener;}}};self.WebInspector={};WebInspector.TextDictionary=function()
{this._words={};}
WebInspector.TextDictionary.prototype={addWord:function(word)
{if(!this._words[word])
this._words[word]=1;else
++this._words[word];},removeWord:function(word)
{if(!this._words[word])
return;if(this._words[word]===1)
delete this._words[word];else
--this._words[word];},wordsWithPrefix:function(prefix)
{var words=[];for(var i in this._words){if(i.startsWith(prefix))
words.push(i);}
return words;},hasWord:function(word)
{return!!this._words[word];},wordCount:function(word)
{return this._words[word]?this._words[word]:0;},reset:function()
{this._words={};}};WebInspector.Object=function(){}
WebInspector.Object.prototype={addEventListener:function(eventType,listener,thisObject)
{if(!listener)
console.assert(false);if(!this._listeners)
this._listeners=new Map();if(!this._listeners.has(eventType))
this._listeners.set(eventType,[]);this._listeners.get(eventType).push({thisObject:thisObject,listener:listener});return new WebInspector.EventTarget.EventDescriptor(this,eventType,thisObject,listener);},removeEventListener:function(eventType,listener,thisObject)
{console.assert(listener);if(!this._listeners||!this._listeners.has(eventType))
return;var listeners=this._listeners.get(eventType);for(var i=0;i<listeners.length;++i){if(listeners[i].listener===listener&&listeners[i].thisObject===thisObject)
listeners.splice(i--,1);}
if(!listeners.length)
this._listeners.delete(eventType);},removeAllListeners:function()
{delete this._listeners;},hasEventListeners:function(eventType)
{if(!this._listeners||!this._listeners.has(eventType))
return false;return true;},dispatchEventToListeners:function(eventType,eventData)
{if(!this._listeners||!this._listeners.has(eventType))
return false;var event=new WebInspector.Event(this,eventType,eventData);var listeners=this._listeners.get(eventType).slice(0);for(var i=0;i<listeners.length;++i){listeners[i].listener.call(listeners[i].thisObject,event);if(event._stoppedPropagation)
break;}
return event.defaultPrevented;}}
WebInspector.Event=function(target,type,data)
{this.target=target;this.type=type;this.data=data;this.defaultPrevented=false;this._stoppedPropagation=false;}
WebInspector.Event.prototype={stopPropagation:function()
{this._stoppedPropagation=true;},preventDefault:function()
{this.defaultPrevented=true;},consume:function(preventDefault)
{this.stopPropagation();if(preventDefault)
this.preventDefault();}}
WebInspector.EventTarget=function()
{}
WebInspector.EventTarget.removeEventListeners=function(eventList)
{for(var i=0;i<eventList.length;++i){var eventInfo=eventList[i];eventInfo.eventTarget.removeEventListener(eventInfo.eventType,eventInfo.method,eventInfo.receiver);}}
WebInspector.EventTarget.prototype={addEventListener:function(eventType,listener,thisObject){},removeEventListener:function(eventType,listener,thisObject){},removeAllListeners:function(){},hasEventListeners:function(eventType){},dispatchEventToListeners:function(eventType,eventData){},}
WebInspector.EventTarget.EventDescriptor=function(eventTarget,eventType,receiver,method)
{this.eventTarget=eventTarget;this.eventType=eventType;this.receiver=receiver;this.method=method;};WebInspector.NotificationService=function(){}
WebInspector.NotificationService.prototype={__proto__:WebInspector.Object.prototype}
WebInspector.NotificationService.Events={InspectorAgentEnabledForTests:"InspectorAgentEnabledForTests",SelectedNodeChanged:"SelectedNodeChanged"}
WebInspector.notifications=new WebInspector.NotificationService();;WebInspector.Color=function(rgba,format,originalText)
{this._rgba=rgba;this._originalText=originalText||null;this._originalTextIsValid=!!this._originalText;this._format=format;if(typeof this._rgba[3]==="undefined")
this._rgba[3]=1;for(var i=0;i<4;++i){if(this._rgba[i]<0){this._rgba[i]=0;this._originalTextIsValid=false;}
if(this._rgba[i]>1){this._rgba[i]=1;this._originalTextIsValid=false;}}}
WebInspector.Color.Format={Original:"original",Nickname:"nickname",HEX:"hex",ShortHEX:"shorthex",RGB:"rgb",RGBA:"rgba",HSL:"hsl",HSLA:"hsla"}
WebInspector.Color.parse=function(text)
{var value=text.toLowerCase().replace(/\s+/g,"");var simple=/^(?:#([0-9a-f]{3}|[0-9a-f]{6})|rgb$((?:-?\d+%?,){2}-?\d+%?)$|(\w+)|hsl$(-?\d+\.?\d*(?:,-?\d+\.?\d*%){2})$)$/i;var match=value.match(simple);if(match){if(match[1]){var hex=match[1].toUpperCase();var format;if(hex.length===3){format=WebInspector.Color.Format.ShortHEX;hex=hex.charAt(0)+hex.charAt(0)+hex.charAt(1)+hex.charAt(1)+hex.charAt(2)+hex.charAt(2);}else
format=WebInspector.Color.Format.HEX;var r=parseInt(hex.substring(0,2),16);var g=parseInt(hex.substring(2,4),16);var b=parseInt(hex.substring(4,6),16);return new WebInspector.Color([r/255,g/255,b/255,1],format,text);}
if(match[2]){var rgbString=match[2].split(/\s*,\s*/);var rgba=[WebInspector.Color._parseRgbNumeric(rgbString[0]),WebInspector.Color._parseRgbNumeric(rgbString[1]),WebInspector.Color._parseRgbNumeric(rgbString[2]),1];return new WebInspector.Color(rgba,WebInspector.Color.Format.RGB,text);}
if(match[3]){var nickname=match[3].toLowerCase();if(nickname in WebInspector.Color.Nicknames){var rgba=WebInspector.Color.Nicknames[nickname];var color=WebInspector.Color.fromRGBA(rgba);color._format=WebInspector.Color.Format.Nickname;color._originalText=text;return color;}
return null;}
if(match[4]){var hslString=match[4].replace(/%/g,"").split(/\s*,\s*/);var hsla=[WebInspector.Color._parseHueNumeric(hslString[0]),WebInspector.Color._parseSatLightNumeric(hslString[1]),WebInspector.Color._parseSatLightNumeric(hslString[2]),1];var rgba=[];WebInspector.Color.hsl2rgb(hsla,rgba);return new WebInspector.Color(rgba,WebInspector.Color.Format.HSL,text);}
return null;}
var advanced=/^(?:rgba$((?:-?\d+%?,){3}-?(?:\d+|\d*\.\d+))$|hsla$(-?(?:\d+|\d*\.\d+)(?:,-?(?:\d+|\d*\.\d+)*%){2},-?(?:\d+|\d*\.\d+))$)$/;match=value.match(advanced);if(match){if(match[1]){var rgbaString=match[1].split(/\s*,\s*/);var rgba=[WebInspector.Color._parseRgbNumeric(rgbaString[0]),WebInspector.Color._parseRgbNumeric(rgbaString[1]),WebInspector.Color._parseRgbNumeric(rgbaString[2]),WebInspector.Color._parseAlphaNumeric(rgbaString[3])];return new WebInspector.Color(rgba,WebInspector.Color.Format.RGBA,text);}
if(match[2]){var hslaString=match[2].replace(/%/g,"").split(/\s*,\s*/);var hsla=[WebInspector.Color._parseHueNumeric(hslaString[0]),WebInspector.Color._parseSatLightNumeric(hslaString[1]),WebInspector.Color._parseSatLightNumeric(hslaString[2]),WebInspector.Color._parseAlphaNumeric(hslaString[3])];var rgba=[];WebInspector.Color.hsl2rgb(hsla,rgba);return new WebInspector.Color(rgba,WebInspector.Color.Format.HSLA,text);}}
return null;}
WebInspector.Color.fromRGBA=function(rgba)
{return new WebInspector.Color([rgba[0]/255,rgba[1]/255,rgba[2]/255,rgba[3]],WebInspector.Color.Format.RGBA);}
WebInspector.Color.fromHSVA=function(hsva)
{var rgba=[];WebInspector.Color.hsva2rgba(hsva,rgba);return new WebInspector.Color(rgba,WebInspector.Color.Format.HSLA);}
WebInspector.Color.prototype={format:function()
{return this._format;},hsla:function()
{if(this._hsla)
return this._hsla;var r=this._rgba[0];var g=this._rgba[1];var b=this._rgba[2];var max=Math.max(r,g,b);var min=Math.min(r,g,b);var diff=max-min;var add=max+min;if(min===max)
var h=0;else if(r===max)
var h=((1/6*(g-b)/diff)+1)%1;else if(g===max)
var h=(1/6*(b-r)/diff)+1/3;else
var h=(1/6*(r-g)/diff)+2/3;var l=0.5*add;if(l===0)
var s=0;else if(l===1)
var s=0;else if(l<=0.5)
var s=diff/add;else
var s=diff/(2-add);this._hsla=[h,s,l,this._rgba[3]];return this._hsla;},canonicalHSLA:function()
{var hsla=this.hsla();return[Math.round(hsla[0]*360),Math.round(hsla[1]*100),Math.round(hsla[2]*100),hsla[3]];},hsva:function()
{var hsla=this.hsla();var h=hsla[0];var s=hsla[1];var l=hsla[2];s*=l<0.5?l:1-l;return[h,s!==0?2*s/(l+s):0,(l+s),hsla[3]];},hasAlpha:function()
{return this._rgba[3]!==1;},canBeShortHex:function()
{if(this.hasAlpha())
return false;for(var i=0;i<3;++i){var c=Math.round(this._rgba[i]*255);if(c%17)
return false;}
return true;},asString:function(format)
{if(format===this._format&&this._originalTextIsValid)
return this._originalText;if(!format)
format=this._format;function toRgbValue(value)
{return Math.round(value*255);}
function toHexValue(value)
{var hex=Math.round(value*255).toString(16);return hex.length===1?"0"+hex:hex;}
function toShortHexValue(value)
{return(Math.round(value*255)/17).toString(16);}
switch(format){case WebInspector.Color.Format.Original:return this._originalText;case WebInspector.Color.Format.RGB:if(this.hasAlpha())
return null;return String.sprintf("rgb(%d, %d, %d)",toRgbValue(this._rgba[0]),toRgbValue(this._rgba[1]),toRgbValue(this._rgba[2]));case WebInspector.Color.Format.RGBA:return String.sprintf("rgba(%d, %d, %d, %f)",toRgbValue(this._rgba[0]),toRgbValue(this._rgba[1]),toRgbValue(this._rgba[2]),this._rgba[3]);case WebInspector.Color.Format.HSL:if(this.hasAlpha())
return null;var hsl=this.hsla();return String.sprintf("hsl(%d, %d%, %d%)",Math.round(hsl[0]*360),Math.round(hsl[1]*100),Math.round(hsl[2]*100));case WebInspector.Color.Format.HSLA:var hsla=this.hsla();return String.sprintf("hsla(%d, %d%, %d%, %f)",Math.round(hsla[0]*360),Math.round(hsla[1]*100),Math.round(hsla[2]*100),hsla[3]);case WebInspector.Color.Format.HEX:if(this.hasAlpha())
return null;return String.sprintf("#%s%s%s",toHexValue(this._rgba[0]),toHexValue(this._rgba[1]),toHexValue(this._rgba[2])).toUpperCase();case WebInspector.Color.Format.ShortHEX:if(!this.canBeShortHex())
return null;return String.sprintf("#%s%s%s",toShortHexValue(this._rgba[0]),toShortHexValue(this._rgba[1]),toShortHexValue(this._rgba[2])).toUpperCase();case WebInspector.Color.Format.Nickname:return this.nickname();}
return this._originalText;},rgba:function()
{return this._rgba.slice();},canonicalRGBA:function()
{var rgba=new Array(4);for(var i=0;i<3;++i)
rgba[i]=Math.round(this._rgba[i]*255);rgba[3]=this._rgba[3];return rgba;},nickname:function()
{if(!WebInspector.Color._rgbaToNickname){WebInspector.Color._rgbaToNickname={};for(var nickname in WebInspector.Color.Nicknames){var rgba=WebInspector.Color.Nicknames[nickname];if(rgba.length!==4)
rgba=rgba.concat(1);WebInspector.Color._rgbaToNickname[rgba]=nickname;}}
return WebInspector.Color._rgbaToNickname[this.canonicalRGBA()]||null;},toProtocolRGBA:function()
{var rgba=this.canonicalRGBA();var result={r:rgba[0],g:rgba[1],b:rgba[2]};if(rgba[3]!==1)
result.a=rgba[3];return result;},invert:function()
{var rgba=[];rgba[0]=1-this._rgba[0];rgba[1]=1-this._rgba[1];rgba[2]=1-this._rgba[2];rgba[3]=this._rgba[3];return new WebInspector.Color(rgba,WebInspector.Color.Format.RGBA);},setAlpha:function(alpha)
{var rgba=this._rgba.slice();rgba[3]=alpha;return new WebInspector.Color(rgba,WebInspector.Color.Format.RGBA);}}
WebInspector.Color._parseRgbNumeric=function(value)
{var parsed=parseInt(value,10);if(value.indexOf("%")!==-1)
parsed/=100;else
parsed/=255;return parsed;}
WebInspector.Color._parseHueNumeric=function(value)
{return isNaN(value)?0:(parseFloat(value)/360)%1;}
WebInspector.Color._parseSatLightNumeric=function(value)
{return Math.min(1,parseFloat(value)/100);}
WebInspector.Color._parseAlphaNumeric=function(value)
{return isNaN(value)?0:parseFloat(value);}
WebInspector.Color._hsva2hsla=function(hsva,out_hsla)
{var h=hsva[0];var s=hsva[1];var v=hsva[2];var t=(2-s)*v;if(v===0||s===0)
s=0;else
s*=v/(t<1?t:2-t);out_hsla[0]=h;out_hsla[1]=s;out_hsla[2]=t/2;out_hsla[3]=hsva[3];}
WebInspector.Color.hsl2rgb=function(hsl,out_rgb)
{var h=hsl[0];var s=hsl[1];var l=hsl[2];function hue2rgb(p,q,h)
{if(h<0)
h+=1;else if(h>1)
h-=1;if((h*6)<1)
return p+(q-p)*h*6;else if((h*2)<1)
return q;else if((h*3)<2)
return p+(q-p)*((2/3)-h)*6;else
return p;}
if(s<0)
s=0;if(l<=0.5)
var q=l*(1+s);else
var q=l+s-(l*s);var p=2*l-q;var tr=h+(1/3);var tg=h;var tb=h-(1/3);out_rgb[0]=hue2rgb(p,q,tr);out_rgb[1]=hue2rgb(p,q,tg);out_rgb[2]=hue2rgb(p,q,tb);out_rgb[3]=hsl[3];}
WebInspector.Color.hsva2rgba=function(hsva,out_rgba)
{WebInspector.Color._hsva2hsla(hsva,WebInspector.Color.hsva2rgba._tmpHSLA);WebInspector.Color.hsl2rgb(WebInspector.Color.hsva2rgba._tmpHSLA,out_rgba);for(var i=0;i<WebInspector.Color.hsva2rgba._tmpHSLA.length;i++)
WebInspector.Color.hsva2rgba._tmpHSLA[i]=0;};WebInspector.Color.hsva2rgba._tmpHSLA=[0,0,0,0];WebInspector.Color.luminance=function(rgba)
{var rSRGB=rgba[0];var gSRGB=rgba[1];var bSRGB=rgba[2];var r=rSRGB<=0.03928?rSRGB/12.92:Math.pow(((rSRGB+0.055)/1.055),2.4);var g=gSRGB<=0.03928?gSRGB/12.92:Math.pow(((gSRGB+0.055)/1.055),2.4);var b=bSRGB<=0.03928?bSRGB/12.92:Math.pow(((bSRGB+0.055)/1.055),2.4);return 0.2126*r+0.7152*g+0.0722*b;}
WebInspector.Color.blendColors=function(fgRGBA,bgRGBA,out_blended)
{var alpha=fgRGBA[3];out_blended[0]=((1-alpha)*bgRGBA[0])+(alpha*fgRGBA[0]);out_blended[1]=((1-alpha)*bgRGBA[1])+(alpha*fgRGBA[1]);out_blended[2]=((1-alpha)*bgRGBA[2])+(alpha*fgRGBA[2]);out_blended[3]=alpha+(bgRGBA[3]*(1-alpha));}
WebInspector.Color.calculateContrastRatio=function(fgRGBA,bgRGBA)
{WebInspector.Color.blendColors(fgRGBA,bgRGBA,WebInspector.Color.calculateContrastRatio._blendedFg);var fgLuminance=WebInspector.Color.luminance(WebInspector.Color.calculateContrastRatio._blendedFg);var bgLuminance=WebInspector.Color.luminance(bgRGBA);var contrastRatio=(Math.max(fgLuminance,bgLuminance)+0.05)/(Math.min(fgLuminance,bgLuminance)+0.05);for(var i=0;i<WebInspector.Color.calculateContrastRatio._blendedFg.length;i++)
WebInspector.Color.calculateContrastRatio._blendedFg[i]=0;return contrastRatio;}
WebInspector.Color.calculateContrastRatio._blendedFg=[0,0,0,0];WebInspector.Color.desiredLuminance=function(luminance,contrast,lighter)
{function computeLuminance()
{if(lighter)
return(luminance+0.05)*contrast-0.05;else
return(luminance+0.05)/contrast-0.05;}
var desiredLuminance=computeLuminance();if(desiredLuminance<0||desiredLuminance>1){lighter=!lighter;desiredLuminance=computeLuminance();}
return desiredLuminance;};WebInspector.Color.Nicknames={"aliceblue":[240,248,255],"antiquewhite":[250,235,215],"aqua":[0,255,255],"aquamarine":[127,255,212],"azure":[240,255,255],"beige":[245,245,220],"bisque":[255,228,196],"black":[0,0,0],"blanchedalmond":[255,235,205],"blue":[0,0,255],"blueviolet":[138,43,226],"brown":[165,42,42],"burlywood":[222,184,135],"cadetblue":[95,158,160],"chartreuse":[127,255,0],"chocolate":[210,105,30],"coral":[255,127,80],"cornflowerblue":[100,149,237],"cornsilk":[255,248,220],"crimson":[237,20,61],"cyan":[0,255,255],"darkblue":[0,0,139],"darkcyan":[0,139,139],"darkgoldenrod":[184,134,11],"darkgray":[169,169,169],"darkgrey":[169,169,169],"darkgreen":[0,100,0],"darkkhaki":[189,183,107],"darkmagenta":[139,0,139],"darkolivegreen":[85,107,47],"darkorange":[255,140,0],"darkorchid":[153,50,204],"darkred":[139,0,0],"darksalmon":[233,150,122],"darkseagreen":[143,188,143],"darkslateblue":[72,61,139],"darkslategray":[47,79,79],"darkslategrey":[47,79,79],"darkturquoise":[0,206,209],"darkviolet":[148,0,211],"deeppink":[255,20,147],"deepskyblue":[0,191,255],"dimgray":[105,105,105],"dimgrey":[105,105,105],"dodgerblue":[30,144,255],"firebrick":[178,34,34],"floralwhite":[255,250,240],"forestgreen":[34,139,34],"fuchsia":[255,0,255],"gainsboro":[220,220,220],"ghostwhite":[248,248,255],"gold":[255,215,0],"goldenrod":[218,165,32],"gray":[128,128,128],"grey":[128,128,128],"green":[0,128,0],"greenyellow":[173,255,47],"honeydew":[240,255,240],"hotpink":[255,105,180],"indianred":[205,92,92],"indigo":[75,0,130],"ivory":[255,255,240],"khaki":[240,230,140],"lavender":[230,230,250],"lavenderblush":[255,240,245],"lawngreen":[124,252,0],"lemonchiffon":[255,250,205],"lightblue":[173,216,230],"lightcoral":[240,128,128],"lightcyan":[224,255,255],"lightgoldenrodyellow":[250,250,210],"lightgreen":[144,238,144],"lightgray":[211,211,211],"lightgrey":[211,211,211],"lightpink":[255,182,193],"lightsalmon":[255,160,122],"lightseagreen":[32,178,170],"lightskyblue":[135,206,250],"lightslategray":[119,136,153],"lightslategrey":[119,136,153],"lightsteelblue":[176,196,222],"lightyellow":[255,255,224],"lime":[0,255,0],"limegreen":[50,205,50],"linen":[250,240,230],"magenta":[255,0,255],"maroon":[128,0,0],"mediumaquamarine":[102,205,170],"mediumblue":[0,0,205],"mediumorchid":[186,85,211],"mediumpurple":[147,112,219],"mediumseagreen":[60,179,113],"mediumslateblue":[123,104,238],"mediumspringgreen":[0,250,154],"mediumturquoise":[72,209,204],"mediumvioletred":[199,21,133],"midnightblue":[25,25,112],"mintcream":[245,255,250],"mistyrose":[255,228,225],"moccasin":[255,228,181],"navajowhite":[255,222,173],"navy":[0,0,128],"oldlace":[253,245,230],"olive":[128,128,0],"olivedrab":[107,142,35],"orange":[255,165,0],"orangered":[255,69,0],"orchid":[218,112,214],"palegoldenrod":[238,232,170],"palegreen":[152,251,152],"paleturquoise":[175,238,238],"palevioletred":[219,112,147],"papayawhip":[255,239,213],"peachpuff":[255,218,185],"peru":[205,133,63],"pink":[255,192,203],"plum":[221,160,221],"powderblue":[176,224,230],"purple":[128,0,128],"rebeccapurple":[102,51,153],"red":[255,0,0],"rosybrown":[188,143,143],"royalblue":[65,105,225],"saddlebrown":[139,69,19],"salmon":[250,128,114],"sandybrown":[244,164,96],"seagreen":[46,139,87],"seashell":[255,245,238],"sienna":[160,82,45],"silver":[192,192,192],"skyblue":[135,206,235],"slateblue":[106,90,205],"slategray":[112,128,144],"slategrey":[112,128,144],"snow":[255,250,250],"springgreen":[0,255,127],"steelblue":[70,130,180],"tan":[210,180,140],"teal":[0,128,128],"thistle":[216,191,216],"tomato":[255,99,71],"turquoise":[64,224,208],"violet":[238,130,238],"wheat":[245,222,179],"white":[255,255,255],"whitesmoke":[245,245,245],"yellow":[255,255,0],"yellowgreen":[154,205,50],"transparent":[0,0,0,0],};WebInspector.Color.PageHighlight={Content:WebInspector.Color.fromRGBA([111,168,220,.66]),ContentLight:WebInspector.Color.fromRGBA([111,168,220,.5]),ContentOutline:WebInspector.Color.fromRGBA([9,83,148]),Padding:WebInspector.Color.fromRGBA([147,196,125,.55]),PaddingLight:WebInspector.Color.fromRGBA([147,196,125,.4]),Border:WebInspector.Color.fromRGBA([255,229,153,.66]),BorderLight:WebInspector.Color.fromRGBA([255,229,153,.5]),Margin:WebInspector.Color.fromRGBA([246,178,107,.66]),MarginLight:WebInspector.Color.fromRGBA([246,178,107,.5]),EventTarget:WebInspector.Color.fromRGBA([255,196,196,.66]),Shape:WebInspector.Color.fromRGBA([96,82,177,0.8]),ShapeMargin:WebInspector.Color.fromRGBA([96,82,127,.6])}
WebInspector.Color.detectColorFormat=function(color)
{const cf=WebInspector.Color.Format;var format;var formatSetting=WebInspector.moduleSetting("colorFormat").get();if(formatSetting===cf.Original)
format=cf.Original;else if(formatSetting===cf.RGB)
format=(color.hasAlpha()?cf.RGBA:cf.RGB);else if(formatSetting===cf.HSL)
format=(color.hasAlpha()?cf.HSLA:cf.HSL);else if(!color.hasAlpha())
format=(color.canBeShortHex()?cf.ShortHEX:cf.HEX);else
format=cf.RGBA;return format;};WebInspector.Geometry={};WebInspector.Geometry._Eps=1e-5;WebInspector.Geometry.Vector=function(x,y,z)
{this.x=x;this.y=y;this.z=z;}
WebInspector.Geometry.Vector.prototype={length:function()
{return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z);},normalize:function()
{var length=this.length();if(length<=WebInspector.Geometry._Eps)
return;this.x/=length;this.y/=length;this.z/=length;}}
WebInspector.Geometry.Point=function(x,y){this.x=x;this.y=y;}
WebInspector.Geometry.Point.prototype={distanceTo:function(p)
{return Math.sqrt(Math.pow(p.x-this.x,2)+Math.pow(p.y-this.y,2));},toString:function()
{return Math.round(this.x*100)/100+", "+Math.round(this.y*100)/100;}}
WebInspector.Geometry.CubicBezier=function(point1,point2)
{this.controlPoints=[point1,point2];}
WebInspector.Geometry.CubicBezier.KeywordValues={"linear":"cubic-bezier(0, 0, 1, 1)","ease":"cubic-bezier(0.25, 0.1, 0.25, 1)","ease-in":"cubic-bezier(0.42, 0, 1, 1)","ease-in-out":"cubic-bezier(0.42, 0, 0.58, 1)","ease-out":"cubic-bezier(0, 0, 0.58, 1)"}
WebInspector.Geometry.CubicBezier.parse=function(text)
{var keywordValues=WebInspector.Geometry.CubicBezier.KeywordValues;var value=text.toLowerCase().replace(/\s+/g,"");if(Object.keys(keywordValues).indexOf(value)!=-1)
return WebInspector.Geometry.CubicBezier.parse(keywordValues[value]);var bezierRegex=/^cubic-bezier$([^,]+),([^,]+),([^,]+),([^,]+)$$/;var match=value.match(bezierRegex);if(match){var control1=new WebInspector.Geometry.Point(parseFloat(match[1]),parseFloat(match[2]));var control2=new WebInspector.Geometry.Point(parseFloat(match[3]),parseFloat(match[4]));return new WebInspector.Geometry.CubicBezier(control1,control2);}
return null;}
WebInspector.Geometry.CubicBezier.prototype={evaluateAt:function(t)
{function evaluate(v1,v2,t)
{return 3*(1-t)*(1-t)*t*v1+3*(1-t)*t*t*v2+Math.pow(t,3);}
var x=evaluate(this.controlPoints[0].x,this.controlPoints[1].x,t);var y=evaluate(this.controlPoints[0].y,this.controlPoints[1].y,t);return new WebInspector.Geometry.Point(x,y);},asCSSText:function()
{var raw="cubic-bezier("+this.controlPoints.join(", ")+")";var keywordValues=WebInspector.Geometry.CubicBezier.KeywordValues;for(var keyword in keywordValues){if(raw===keywordValues[keyword])
return keyword;}
return raw;}}
WebInspector.Geometry.EulerAngles=function(alpha,beta,gamma)
{this.alpha=alpha;this.beta=beta;this.gamma=gamma;}
WebInspector.Geometry.EulerAngles.fromRotationMatrix=function(rotationMatrix)
{var beta=Math.atan2(rotationMatrix.m23,rotationMatrix.m33);var gamma=Math.atan2(-rotationMatrix.m13,Math.sqrt(rotationMatrix.m11*rotationMatrix.m11+rotationMatrix.m12*rotationMatrix.m12));var alpha=Math.atan2(rotationMatrix.m12,rotationMatrix.m11);return new WebInspector.Geometry.EulerAngles(WebInspector.Geometry.radToDeg(alpha),WebInspector.Geometry.radToDeg(beta),WebInspector.Geometry.radToDeg(gamma));}
WebInspector.Geometry.scalarProduct=function(u,v)
{return u.x*v.x+u.y*v.y+u.z*v.z;}
WebInspector.Geometry.crossProduct=function(u,v)
{var x=u.y*v.z-u.z*v.y;var y=u.z*v.x-u.x*v.z;var z=u.x*v.y-u.y*v.x;return new WebInspector.Geometry.Vector(x,y,z);}
WebInspector.Geometry.subtract=function(u,v)
{var x=u.x-v.x;var y=u.y-v.y;var z=u.z-v.z;return new WebInspector.Geometry.Vector(x,y,z);}
WebInspector.Geometry.multiplyVectorByMatrixAndNormalize=function(v,m)
{var t=v.x*m.m14+v.y*m.m24+v.z*m.m34+m.m44;var x=(v.x*m.m11+v.y*m.m21+v.z*m.m31+m.m41)/t;var y=(v.x*m.m12+v.y*m.m22+v.z*m.m32+m.m42)/t;var z=(v.x*m.m13+v.y*m.m23+v.z*m.m33+m.m43)/t;return new WebInspector.Geometry.Vector(x,y,z);}
WebInspector.Geometry.calculateAngle=function(u,v)
{var uLength=u.length();var vLength=v.length();if(uLength<=WebInspector.Geometry._Eps||vLength<=WebInspector.Geometry._Eps)
return 0;var cos=WebInspector.Geometry.scalarProduct(u,v)/uLength/vLength;if(Math.abs(cos)>1)
return 0;return WebInspector.Geometry.radToDeg(Math.acos(cos));}
WebInspector.Geometry.radToDeg=function(rad)
{return rad*180/Math.PI;}
WebInspector.Geometry.boundsForTransformedPoints=function(matrix,points,aggregateBounds)
{if(!aggregateBounds)
aggregateBounds={minX:Infinity,maxX:-Infinity,minY:Infinity,maxY:-Infinity};if(points.length%3)
console.assert("Invalid size of points array");for(var p=0;p<points.length;p+=3){var vector=new WebInspector.Geometry.Vector(points[p],points[p+1],points[p+2]);vector=WebInspector.Geometry.multiplyVectorByMatrixAndNormalize(vector,matrix);aggregateBounds.minX=Math.min(aggregateBounds.minX,vector.x);aggregateBounds.maxX=Math.max(aggregateBounds.maxX,vector.x);aggregateBounds.minY=Math.min(aggregateBounds.minY,vector.y);aggregateBounds.maxY=Math.max(aggregateBounds.maxY,vector.y);}
return aggregateBounds;}
function Size(width,height)
{this.width=width;this.height=height;}
Size.prototype.isEqual=function(size)
{return!!size&&this.width===size.width&&this.height===size.height;};Size.prototype.widthToMax=function(size)
{return new Size(Math.max(this.width,(typeof size==="number"?size:size.width)),this.height);};Size.prototype.addWidth=function(size)
{return new Size(this.width+(typeof size==="number"?size:size.width),this.height);};Size.prototype.heightToMax=function(size)
{return new Size(this.width,Math.max(this.height,(typeof size==="number"?size:size.height)));};Size.prototype.addHeight=function(size)
{return new Size(this.width,this.height+(typeof size==="number"?size:size.height));};function Insets(left,top,right,bottom)
{this.left=left;this.top=top;this.right=right;this.bottom=bottom;}
Insets.prototype={isEqual:function(insets)
{return!!insets&&this.left===insets.left&&this.top===insets.top&&this.right==insets.right&&this.bottom==insets.bottom;}}
WebInspector.Rect=function(left,top,width,height)
{this.left=left;this.top=top;this.width=width;this.height=height;}
WebInspector.Rect.prototype={isEqual:function(rect)
{return!!rect&&this.left===rect.left&&this.top===rect.top&&this.width==rect.width&&this.height==rect.height;},scale:function(scale)
{return new WebInspector.Rect(this.left*scale,this.top*scale,this.width*scale,this.height*scale);},size:function()
{return new Size(this.width,this.height);}}
function Constraints(minimum,preferred)
{this.minimum=minimum||new Size(0,0);this.preferred=preferred||this.minimum;if(this.minimum.width>this.preferred.width||this.minimum.height>this.preferred.height)
throw new Error("Minimum size is greater than preferred.");}
Constraints.prototype.isEqual=function(constraints)
{return!!constraints&&this.minimum.isEqual(constraints.minimum)&&this.preferred.isEqual(constraints.preferred);}
Constraints.prototype.widthToMax=function(value)
{if(typeof value==="number")
return new Constraints(this.minimum.widthToMax(value),this.preferred.widthToMax(value));return new Constraints(this.minimum.widthToMax(value.minimum),this.preferred.widthToMax(value.preferred));}
Constraints.prototype.addWidth=function(value)
{if(typeof value==="number")
return new Constraints(this.minimum.addWidth(value),this.preferred.addWidth(value));return new Constraints(this.minimum.addWidth(value.minimum),this.preferred.addWidth(value.preferred));}
Constraints.prototype.heightToMax=function(value)
{if(typeof value==="number")
return new Constraints(this.minimum.heightToMax(value),this.preferred.heightToMax(value));return new Constraints(this.minimum.heightToMax(value.minimum),this.preferred.heightToMax(value.preferred));}
Constraints.prototype.addHeight=function(value)
{if(typeof value==="number")
return new Constraints(this.minimum.addHeight(value),this.preferred.addHeight(value));return new Constraints(this.minimum.addHeight(value.minimum),this.preferred.addHeight(value.preferred));};WebInspector.Console=function()
{this._messages=[];}
WebInspector.Console.Events={MessageAdded:"messageAdded"}
WebInspector.Console.MessageLevel={Log:"log",Warning:"warning",Error:"error"}
WebInspector.Console.Message=function(text,level,timestamp,show)
{this.text=text;this.level=level;this.timestamp=(typeof timestamp==="number")?timestamp:Date.now();this.show=show;}
WebInspector.Console.UIDelegate=function()
{}
WebInspector.Console.UIDelegate.prototype={showConsole:function(){}}
WebInspector.Console.prototype={setUIDelegate:function(uiDelegate)
{this._uiDelegate=uiDelegate;},addMessage:function(text,level,show)
{var message=new WebInspector.Console.Message(text,level||WebInspector.Console.MessageLevel.Log,Date.now(),show||false);this._messages.push(message);this.dispatchEventToListeners(WebInspector.Console.Events.MessageAdded,message);},log:function(text)
{this.addMessage(text,WebInspector.Console.MessageLevel.Log);},warn:function(text)
{this.addMessage(text,WebInspector.Console.MessageLevel.Warning);},error:function(text)
{this.addMessage(text,WebInspector.Console.MessageLevel.Error,true);},messages:function()
{return this._messages;},show:function()
{this.showPromise();},showPromise:function()
{if(this._uiDelegate)
return this._uiDelegate.showConsole();return Promise.reject();},__proto__:WebInspector.Object.prototype}
WebInspector.console=new WebInspector.Console();;WebInspector.ContentProvider=function(){}
WebInspector.ContentProvider.prototype={contentURL:function(){},contentType:function(){},requestContent:function(callback){},searchInContent:function(query,caseSensitive,isRegex,callback){}}
WebInspector.ContentProvider.SearchMatch=function(lineNumber,lineContent){this.lineNumber=lineNumber;this.lineContent=lineContent;}
WebInspector.ContentProvider.performSearchInContent=function(content,query,caseSensitive,isRegex)
{var regex=createSearchRegex(query,caseSensitive,isRegex);var contentString=new String(content);var result=[];for(var i=0;i<contentString.lineCount();++i){var lineContent=contentString.lineAt(i);regex.lastIndex=0;if(regex.exec(lineContent))
result.push(new WebInspector.ContentProvider.SearchMatch(i,lineContent));}
return result;};WebInspector.ParsedURL=function(url)
{this.isValid=false;this.url=url;this.scheme="";this.host="";this.port="";this.path="";this.queryParams="";this.fragment="";this.folderPathComponents="";this.lastPathComponent="";var match=url.match(/^([A-Za-z][A-Za-z0-9+.-]*):\/\/([^\s\/:]*)(?::([\d]+))?(?:(\/[^#]*)(?:#(.*))?)?$/i);if(match){this.isValid=true;this.scheme=match[1].toLowerCase();this.host=match[2];this.port=match[3];this.path=match[4]||"/";this.fragment=match[5];}else{if(this.url.startsWith("data:")){this.scheme="data";return;}
if(this.url==="about:blank"){this.scheme="about";return;}
this.path=this.url;}
var path=this.path;var indexOfQuery=path.indexOf("?");if(indexOfQuery!==-1){this.queryParams=path.substring(indexOfQuery+1);path=path.substring(0,indexOfQuery);}
var lastSlashIndex=path.lastIndexOf("/");if(lastSlashIndex!==-1){this.folderPathComponents=path.substring(0,lastSlashIndex);this.lastPathComponent=path.substring(lastSlashIndex+1);}else
this.lastPathComponent=path;}
WebInspector.ParsedURL.splitURLIntoPathComponents=function(url)
{var parsedURL=new WebInspector.ParsedURL(url);var origin;var folderPath;var name;if(parsedURL.isValid){origin=parsedURL.scheme+"://"+parsedURL.host;if(parsedURL.port)
origin+=":"+parsedURL.port;folderPath=parsedURL.folderPathComponents;name=parsedURL.lastPathComponent;if(parsedURL.queryParams)
name+="?"+parsedURL.queryParams;}else{origin="";folderPath="";name=url;}
var result=[origin];var splittedPath=folderPath.split("/");for(var i=1;i<splittedPath.length;++i){if(!splittedPath[i])
continue;result.push(splittedPath[i]);}
result.push(name);return result;}
WebInspector.ParsedURL.extractOrigin=function(url)
{var parsedURL=new WebInspector.ParsedURL(url);if(!parsedURL.isValid)
return"";var origin=parsedURL.scheme+"://"+parsedURL.host;if(parsedURL.port)
origin+=":"+parsedURL.port;return origin;}
WebInspector.ParsedURL.completeURL=function(baseURL,href)
{if(href){var trimmedHref=href.trim();if(trimmedHref.startsWith("data:")||trimmedHref.startsWith("blob:")||trimmedHref.startsWith("javascript:"))
return href;var parsedHref=trimmedHref.asParsedURL();if(parsedHref&&parsedHref.scheme)
return trimmedHref;}else{return baseURL;}
var parsedURL=baseURL.asParsedURL();if(parsedURL){if(parsedURL.isDataURL())
return href;var path=href;var query=path.indexOf("?");var postfix="";if(query!==-1){postfix=path.substring(query);path=path.substring(0,query);}else{var fragment=path.indexOf("#");if(fragment!==-1){postfix=path.substring(fragment);path=path.substring(0,fragment);}}
if(!path){var basePath=parsedURL.path;if(postfix.charAt(0)==="?"){var baseQuery=parsedURL.path.indexOf("?");if(baseQuery!==-1)
basePath=basePath.substring(0,baseQuery);}
return parsedURL.scheme+"://"+parsedURL.host+(parsedURL.port?(":"+parsedURL.port):"")+basePath+postfix;}else if(path.charAt(0)!=="/"){var prefix=parsedURL.path;var prefixQuery=prefix.indexOf("?");if(prefixQuery!==-1)
prefix=prefix.substring(0,prefixQuery);prefix=prefix.substring(0,prefix.lastIndexOf("/"))+"/";path=prefix+path;}else if(path.length>1&&path.charAt(1)==="/"){return parsedURL.scheme+":"+path+postfix;}
return parsedURL.scheme+"://"+parsedURL.host+(parsedURL.port?(":"+parsedURL.port):"")+normalizePath(path)+postfix;}
return null;}
WebInspector.ParsedURL.prototype={get displayName()
{if(this._displayName)
return this._displayName;if(this.isDataURL())
return this.dataURLDisplayName();if(this.isAboutBlank())
return this.url;this._displayName=this.lastPathComponent;if(!this._displayName)
this._displayName=(this.host||"")+"/";if(this._displayName==="/")
this._displayName=this.url;return this._displayName;},dataURLDisplayName:function()
{if(this._dataURLDisplayName)
return this._dataURLDisplayName;if(!this.isDataURL())
return"";this._dataURLDisplayName=this.url.trimEnd(20);return this._dataURLDisplayName;},isAboutBlank:function()
{return this.url==="about:blank";},isDataURL:function()
{return this.scheme==="data";},lastPathComponentWithFragment:function()
{return this.lastPathComponent+(this.fragment?"#"+this.fragment:"");},domain:function()
{return this.host+(this.port?":"+this.port:"");},urlWithoutScheme:function()
{if(this.scheme&&this.url.startsWith(this.scheme+"://"))
return this.url.substring(this.scheme.length+3);return this.url;},}
WebInspector.ParsedURL.splitLineAndColumn=function(string)
{var lineColumnRegEx=/(?::(\d+))?(?::(\d+))?$/;var lineColumnMatch=lineColumnRegEx.exec(string);var lineNumber;var columnNumber;console.assert(lineColumnMatch);if(typeof(lineColumnMatch[1])==="string"){lineNumber=parseInt(lineColumnMatch[1],10);lineNumber=isNaN(lineNumber)?undefined:lineNumber-1;}
if(typeof(lineColumnMatch[2])==="string"){columnNumber=parseInt(lineColumnMatch[2],10);columnNumber=isNaN(columnNumber)?undefined:columnNumber-1;}
return{url:string.substring(0,string.length-lineColumnMatch[0].length),lineNumber:lineNumber,columnNumber:columnNumber};}
String.prototype.asParsedURL=function()
{var parsedURL=new WebInspector.ParsedURL(this.toString());if(parsedURL.isValid)
return parsedURL;return null;};WebInspector.Progress=function()
{}
WebInspector.Progress.prototype={setTotalWork:function(totalWork){},setTitle:function(title){},setWorked:function(worked,title){},worked:function(worked){},done:function(){},isCanceled:function(){return false;},}
WebInspector.CompositeProgress=function(parent)
{this._parent=parent;this._children=[];this._childrenDone=0;this._parent.setTotalWork(1);this._parent.setWorked(0);}
WebInspector.CompositeProgress.prototype={_childDone:function()
{if(++this._childrenDone!==this._children.length)
return;this._parent.done();},createSubProgress:function(weight)
{var child=new WebInspector.SubProgress(this,weight);this._children.push(child);return child;},_update:function()
{var totalWeights=0;var done=0;for(var i=0;i<this._children.length;++i){var child=this._children[i];if(child._totalWork)
done+=child._weight*child._worked/child._totalWork;totalWeights+=child._weight;}
this._parent.setWorked(done/totalWeights);}}
WebInspector.SubProgress=function(composite,weight)
{this._composite=composite;this._weight=weight||1;this._worked=0;}
WebInspector.SubProgress.prototype={isCanceled:function()
{return this._composite._parent.isCanceled();},setTitle:function(title)
{this._composite._parent.setTitle(title);},done:function()
{this.setWorked(this._totalWork);this._composite._childDone();},setTotalWork:function(totalWork)
{this._totalWork=totalWork;this._composite._update();},setWorked:function(worked,title)
{this._worked=worked;if(typeof title!=="undefined")
this.setTitle(title);this._composite._update();},worked:function(worked)
{this.setWorked(this._worked+(worked||1));}}
WebInspector.ProgressProxy=function(delegate,doneCallback)
{this._delegate=delegate;this._doneCallback=doneCallback;}
WebInspector.ProgressProxy.prototype={isCanceled:function()
{return this._delegate?this._delegate.isCanceled():false;},setTitle:function(title)
{if(this._delegate)
this._delegate.setTitle(title);},done:function()
{if(this._delegate)
this._delegate.done();if(this._doneCallback)
this._doneCallback();},setTotalWork:function(totalWork)
{if(this._delegate)
this._delegate.setTotalWork(totalWork);},setWorked:function(worked,title)
{if(this._delegate)
this._delegate.setWorked(worked,title);},worked:function(worked)
{if(this._delegate)
this._delegate.worked(worked);}};WebInspector.ResourceType=function(name,title,category,isTextType)
{this._name=name;this._title=title;this._category=category;this._isTextType=isTextType;}
WebInspector.ResourceType.prototype={name:function()
{return this._name;},title:function()
{return this._title;},category:function()
{return this._category;},isTextType:function()
{return this._isTextType;},isScript:function()
{return this._name==="script"||this._name==="sm-script";},hasScripts:function()
{return this.isScript()||this.isDocument();},isStyleSheet:function()
{return this._name==="stylesheet"||this._name==="sm-stylesheet";},isDocument:function()
{return this._name==="document";},isDocumentOrScriptOrStyleSheet:function()
{return this.isDocument()||this.isScript()||this.isStyleSheet();},isFromSourceMap:function()
{return this._name.startsWith("sm-");},toString:function()
{return this._name;},canonicalMimeType:function()
{if(this.isDocument())
return"text/html";if(this.isScript())
return"text/javascript";if(this.isStyleSheet())
return"text/css";return"";}}
WebInspector.ResourceCategory=function(title,shortTitle)
{this.title=title;this.shortTitle=shortTitle;}
WebInspector.resourceCategories={XHR:new WebInspector.ResourceCategory("XHR and Fetch","XHR"),Script:new WebInspector.ResourceCategory("Scripts","JS"),Stylesheet:new WebInspector.ResourceCategory("Stylesheets","CSS"),Image:new WebInspector.ResourceCategory("Images","Img"),Media:new WebInspector.ResourceCategory("Media","Media"),Font:new WebInspector.ResourceCategory("Fonts","Font"),Document:new WebInspector.ResourceCategory("Documents","Doc"),WebSocket:new WebInspector.ResourceCategory("WebSockets","WS"),Manifest:new WebInspector.ResourceCategory("Manifest","Manifest"),Other:new WebInspector.ResourceCategory("Other","Other")}
WebInspector.resourceTypes={XHR:new WebInspector.ResourceType("xhr","XHR",WebInspector.resourceCategories.XHR,true),Fetch:new WebInspector.ResourceType("fetch","Fetch",WebInspector.resourceCategories.XHR,true),EventSource:new WebInspector.ResourceType("eventsource","EventSource",WebInspector.resourceCategories.XHR,true),Script:new WebInspector.ResourceType("script","Script",WebInspector.resourceCategories.Script,true),Stylesheet:new WebInspector.ResourceType("stylesheet","Stylesheet",WebInspector.resourceCategories.Stylesheet,true),Image:new WebInspector.ResourceType("image","Image",WebInspector.resourceCategories.Image,false),Media:new WebInspector.ResourceType("media","Media",WebInspector.resourceCategories.Media,false),Font:new WebInspector.ResourceType("font","Font",WebInspector.resourceCategories.Font,false),Document:new WebInspector.ResourceType("document","Document",WebInspector.resourceCategories.Document,true),TextTrack:new WebInspector.ResourceType("texttrack","TextTrack",WebInspector.resourceCategories.Other,true),WebSocket:new WebInspector.ResourceType("websocket","WebSocket",WebInspector.resourceCategories.WebSocket,false),Other:new WebInspector.ResourceType("other","Other",WebInspector.resourceCategories.Other,false),SourceMapScript:new WebInspector.ResourceType("sm-script","Script",WebInspector.resourceCategories.Script,false),SourceMapStyleSheet:new WebInspector.ResourceType("sm-stylesheet","Stylesheet",WebInspector.resourceCategories.Stylesheet,false),Manifest:new WebInspector.ResourceType("manifest","Manifest",WebInspector.resourceCategories.Manifest,false),}
WebInspector.ResourceType.mimeFromURL=function(url)
{var name=WebInspector.TextUtils.fileName(url);if(WebInspector.ResourceType.mimeTypeByName[name]){return WebInspector.ResourceType.mimeTypeByName[name];}
var ext=WebInspector.TextUtils.extension(url).toLowerCase();return WebInspector.ResourceType.mimeTypeByExtension[ext];}
WebInspector.ResourceType.mimeTypeByName={"Cakefile":"text/x-coffeescript"}
WebInspector.ResourceType.mimeTypeByExtension={"js":"text/javascript","jsx":"text/javascript","css":"text/css","html":"text/html","htm":"text/html","xml":"application/xml","xsl":"application/xml","asp":"application/x-aspx","aspx":"application/x-aspx","jsp":"application/x-jsp","c":"text/x-c++src","cc":"text/x-c++src","cpp":"text/x-c++src","h":"text/x-c++src","m":"text/x-c++src","mm":"text/x-c++src","coffee":"text/x-coffeescript","dart":"text/javascript","ts":"text/typescript","tsx":"text/typescript","json":"application/json","gyp":"application/json","gypi":"application/json","cs":"text/x-csharp","java":"text/x-java","less":"text/x-less","php":"text/x-php","phtml":"application/x-httpd-php","py":"text/x-python","sh":"text/x-sh","scss":"text/x-scss","vtt":"text/vtt","ls":"text/x-livescript","cljs":"text/x-clojure","cljc":"text/x-clojure","cljx":"text/x-clojure","styl":"text/x-styl","jpeg":"image/jpeg","jpg":"image/jpeg","svg":"image/svg","gif":"image/gif","webp":"image/webp","png":"image/png","ico":"image/ico","tiff":"image/tiff","tif":"image/tif","bmp":"image/bmp","ttf":"font/opentype","otf":"font/opentype","ttc":"font/opentype","woff":"application/font-woff"};WebInspector.Settings=function(storage)
{this._settingsStorage=storage;var clearLocalStorage=window.localStorage?window.localStorage.clear.bind(window.localStorage):undefined;this._localStorage=new WebInspector.SettingsStorage(window.localStorage||{},undefined,undefined,clearLocalStorage);this._eventSupport=new WebInspector.Object();this._registry=new Map();this._moduleSettings=new Map();self.runtime.extensions("setting").forEach(this._registerModuleSetting.bind(this));}
WebInspector.Settings.prototype={_registerModuleSetting:function(extension)
{var descriptor=extension.descriptor();var settingName=descriptor["settingName"];var settingType=descriptor["settingType"];var defaultValue=descriptor["defaultValue"];var isLocal=!!descriptor["local"];var setting=settingType==="regex"?this.createRegExpSetting(settingName,defaultValue,undefined,isLocal):this.createSetting(settingName,defaultValue,isLocal);this._moduleSettings.set(settingName,setting);},moduleSetting:function(settingName)
{var setting=this._moduleSettings.get(settingName);if(!setting)
throw new Error("No setting registered: "+settingName);return setting;},settingForTest:function(settingName)
{var setting=this._registry.get(settingName);if(!setting)
throw new Error("No setting registered: "+settingName);return setting;},createSetting:function(key,defaultValue,isLocal)
{if(!this._registry.get(key))
this._registry.set(key,new WebInspector.Setting(this,key,defaultValue,this._eventSupport,isLocal?this._localStorage:this._settingsStorage));return(this._registry.get(key));},createLocalSetting:function(key,defaultValue)
{return this.createSetting(key,defaultValue,true);},createRegExpSetting:function(key,defaultValue,regexFlags,isLocal)
{if(!this._registry.get(key))
this._registry.set(key,new WebInspector.RegExpSetting(this,key,defaultValue,this._eventSupport,isLocal?this._localStorage:this._settingsStorage,regexFlags));return(this._registry.get(key));},clearAll:function()
{this._settingsStorage.removeAll();this._localStorage.removeAll();var versionSetting=WebInspector.settings.createSetting(WebInspector.VersionController._currentVersionName,0);versionSetting.set(WebInspector.VersionController.currentVersion);}}
WebInspector.SettingsStorage=function(object,setCallback,removeCallback,removeAllCallback)
{this._object=object;this._setCallback=setCallback||function(){};this._removeCallback=removeCallback||function(){};this._removeAllCallback=removeAllCallback||function(){};}
WebInspector.SettingsStorage.prototype={set:function(name,value)
{this._object[name]=value;this._setCallback(name,value);},has:function(name)
{return name in this._object;},get:function(name)
{return this._object[name];},remove:function(name)
{delete this._object[name];this._removeCallback(name);},removeAll:function()
{this._object={};this._removeAllCallback();},_dumpSizes:function()
{WebInspector.console.log("Ten largest settings: ");var sizes={__proto__:null};for(var key in this._object)
sizes[key]=this._object[key].length;var keys=Object.keys(sizes);function comparator(key1,key2)
{return sizes[key2]-sizes[key1];}
keys.sort(comparator);for(var i=0;i<10&&i<keys.length;++i)
WebInspector.console.log("Setting: '"+keys[i]+"', size: "+sizes[keys[i]]);}}
WebInspector.Setting=function(settings,name,defaultValue,eventSupport,storage)
{this._settings=settings;this._name=name;this._defaultValue=defaultValue;this._eventSupport=eventSupport;this._storage=storage;}
WebInspector.Setting.prototype={addChangeListener:function(listener,thisObject)
{this._eventSupport.addEventListener(this._name,listener,thisObject);},removeChangeListener:function(listener,thisObject)
{this._eventSupport.removeEventListener(this._name,listener,thisObject);},get name()
{return this._name;},get:function()
{if(typeof this._value!=="undefined")
return this._value;this._value=this._defaultValue;if(this._storage.has(this._name)){try{this._value=JSON.parse(this._storage.get(this._name));}catch(e){this.remove();}}
return this._value;},set:function(value)
{this._value=value;try{var settingString=JSON.stringify(value);try{this._storage.set(this._name,settingString);}catch(e){this._printSettingsSavingError(e.message,this._name,settingString);}}catch(e){WebInspector.console.error("Cannot stringify setting with name: "+this._name+", error: "+e.message);}
this._eventSupport.dispatchEventToListeners(this._name,value);},remove:function()
{this._settings._registry.delete(this._name);this._settings._moduleSettings.delete(this._name);this._storage.remove(this._name);},_printSettingsSavingError:function(message,name,value)
{var errorMessage="Error saving setting with name: "+this._name+", value length: "+value.length+". Error: "+message;console.error(errorMessage);WebInspector.console.error(errorMessage);this._storage._dumpSizes();}}
WebInspector.RegExpSetting=function(settings,name,defaultValue,eventSupport,storage,regexFlags)
{WebInspector.Setting.call(this,settings,name,defaultValue?[{pattern:defaultValue}]:[],eventSupport,storage);this._regexFlags=regexFlags;}
WebInspector.RegExpSetting.prototype={get:function()
{var result=[];var items=this.getAsArray();for(var i=0;i<items.length;++i){var item=items[i];if(item.pattern&&!item.disabled)
result.push(item.pattern);}
return result.join("|");},getAsArray:function()
{return WebInspector.Setting.prototype.get.call(this);},set:function(value)
{this.setAsArray([{pattern:value}]);},setAsArray:function(value)
{delete this._regex;WebInspector.Setting.prototype.set.call(this,value);},asRegExp:function()
{if(typeof this._regex!=="undefined")
return this._regex;this._regex=null;try{var pattern=this.get();if(pattern)
this._regex=new RegExp(pattern,this._regexFlags||"");}catch(e){}
return this._regex;},__proto__:WebInspector.Setting.prototype}
WebInspector.VersionController=function()
{}
WebInspector.VersionController._currentVersionName="inspectorVersion";WebInspector.VersionController.currentVersion=18;WebInspector.VersionController.prototype={updateVersion:function()
{var localStorageVersion=window.localStorage?window.localStorage[WebInspector.VersionController._currentVersionName]:0;var versionSetting=WebInspector.settings.createSetting(WebInspector.VersionController._currentVersionName,0);var currentVersion=WebInspector.VersionController.currentVersion;var oldVersion=parseInt(localStorageVersion||"0",10)||versionSetting.get();if(oldVersion===0){versionSetting.set(currentVersion);return;}
var methodsToRun=this._methodsToRunToUpdateVersion(oldVersion,currentVersion);for(var i=0;i<methodsToRun.length;++i)
this[methodsToRun[i]].call(this);versionSetting.set(currentVersion);},_methodsToRunToUpdateVersion:function(oldVersion,currentVersion)
{var result=[];for(var i=oldVersion;i<currentVersion;++i)
result.push("_updateVersionFrom"+i+"To"+(i+1));return result;},_updateVersionFrom0To1:function()
{this._clearBreakpointsWhenTooMany(WebInspector.settings.createLocalSetting("breakpoints",[]),500000);},_updateVersionFrom1To2:function()
{WebInspector.settings.createSetting("previouslyViewedFiles",[]).set([]);},_updateVersionFrom2To3:function()
{WebInspector.settings.createSetting("fileSystemMapping",{}).set({});WebInspector.settings.createSetting("fileMappingEntries",[]).remove();},_updateVersionFrom3To4:function()
{var advancedMode=WebInspector.settings.createSetting("showHeaSnapshotObjectsHiddenProperties",false);WebInspector.moduleSetting("showAdvancedHeapSnapshotProperties").set(advancedMode.get());advancedMode.remove();},_updateVersionFrom4To5:function()
{var settingNames={"FileSystemViewSidebarWidth":"fileSystemViewSplitViewState","elementsSidebarWidth":"elementsPanelSplitViewState","StylesPaneSplitRatio":"stylesPaneSplitViewState","heapSnapshotRetainersViewSize":"heapSnapshotSplitViewState","InspectorView.splitView":"InspectorView.splitViewState","InspectorView.screencastSplitView":"InspectorView.screencastSplitViewState","Inspector.drawerSplitView":"Inspector.drawerSplitViewState","layerDetailsSplitView":"layerDetailsSplitViewState","networkSidebarWidth":"networkPanelSplitViewState","sourcesSidebarWidth":"sourcesPanelSplitViewState","scriptsPanelNavigatorSidebarWidth":"sourcesPanelNavigatorSplitViewState","sourcesPanelSplitSidebarRatio":"sourcesPanelDebuggerSidebarSplitViewState","timeline-details":"timelinePanelDetailsSplitViewState","timeline-split":"timelinePanelRecorsSplitViewState","timeline-view":"timelinePanelTimelineStackSplitViewState","auditsSidebarWidth":"auditsPanelSplitViewState","layersSidebarWidth":"layersPanelSplitViewState","profilesSidebarWidth":"profilesPanelSplitViewState","resourcesSidebarWidth":"resourcesPanelSplitViewState"};var empty={};for(var oldName in settingNames){var newName=settingNames[oldName];var oldNameH=oldName+"H";var newValue=null;var oldSetting=WebInspector.settings.createSetting(oldName,empty);if(oldSetting.get()!==empty){newValue=newValue||{};newValue.vertical={};newValue.vertical.size=oldSetting.get();oldSetting.remove();}
var oldSettingH=WebInspector.settings.createSetting(oldNameH,empty);if(oldSettingH.get()!==empty){newValue=newValue||{};newValue.horizontal={};newValue.horizontal.size=oldSettingH.get();oldSettingH.remove();}
if(newValue)
WebInspector.settings.createSetting(newName,{}).set(newValue);}},_updateVersionFrom5To6:function()
{var settingNames={"debuggerSidebarHidden":"sourcesPanelSplitViewState","navigatorHidden":"sourcesPanelNavigatorSplitViewState","WebInspector.Drawer.showOnLoad":"Inspector.drawerSplitViewState"};for(var oldName in settingNames){var oldSetting=WebInspector.settings.createSetting(oldName,null);if(oldSetting.get()===null){oldSetting.remove();continue;}
var newName=settingNames[oldName];var invert="WebInspector.Drawer.showOnLoad"===oldName;var hidden=oldSetting.get()!==invert;oldSetting.remove();var showMode=hidden?"OnlyMain":"Both";var newSetting=WebInspector.settings.createSetting(newName,{});var newValue=newSetting.get()||{};newValue.vertical=newValue.vertical||{};newValue.vertical.showMode=showMode;newValue.horizontal=newValue.horizontal||{};newValue.horizontal.showMode=showMode;newSetting.set(newValue);}},_updateVersionFrom6To7:function()
{var settingNames={"sourcesPanelNavigatorSplitViewState":"sourcesPanelNavigatorSplitViewState","elementsPanelSplitViewState":"elementsPanelSplitViewState","stylesPaneSplitViewState":"stylesPaneSplitViewState","sourcesPanelDebuggerSidebarSplitViewState":"sourcesPanelDebuggerSidebarSplitViewState"};var empty={};for(var name in settingNames){var setting=WebInspector.settings.createSetting(name,empty);var value=setting.get();if(value===empty)
continue;if(value.vertical&&value.vertical.size&&value.vertical.size<1)
value.vertical.size=0;if(value.horizontal&&value.horizontal.size&&value.horizontal.size<1)
value.horizontal.size=0;setting.set(value);}},_updateVersionFrom7To8:function()
{},_updateVersionFrom8To9:function()
{var settingNames=["skipStackFramesPattern","workspaceFolderExcludePattern"];for(var i=0;i<settingNames.length;++i){var setting=WebInspector.settings.createSetting(settingNames[i],"");var value=setting.get();if(!value)
return;if(typeof value==="string")
value=[value];for(var j=0;j<value.length;++j){if(typeof value[j]==="string")
value[j]={pattern:value[j]};}
setting.set(value);}},_updateVersionFrom9To10:function()
{if(!window.localStorage)
return;for(var key in window.localStorage){if(key.startsWith("revision-history"))
window.localStorage.removeItem(key);}},_updateVersionFrom10To11:function()
{var oldSettingName="customDevicePresets";var newSettingName="customEmulatedDeviceList";var oldSetting=WebInspector.settings.createSetting(oldSettingName,undefined);var list=oldSetting.get();if(!Array.isArray(list))
return;var newList=[];for(var i=0;i<list.length;++i){var value=list[i];var device={};device["title"]=value["title"];device["type"]="unknown";device["user-agent"]=value["userAgent"];device["capabilities"]=[];if(value["touch"])
device["capabilities"].push("touch");if(value["mobile"])
device["capabilities"].push("mobile");device["screen"]={};device["screen"]["vertical"]={width:value["width"],height:value["height"]};device["screen"]["horizontal"]={width:value["height"],height:value["width"]};device["screen"]["device-pixel-ratio"]=value["deviceScaleFactor"];device["modes"]=[];device["show-by-default"]=true;device["show"]="Default";newList.push(device);}
if(newList.length)
WebInspector.settings.createSetting(newSettingName,[]).set(newList);oldSetting.remove();},_updateVersionFrom11To12:function()
{this._migrateSettingsFromLocalStorage();},_updateVersionFrom12To13:function()
{this._migrateSettingsFromLocalStorage();WebInspector.settings.createSetting("timelineOverviewMode","").remove();},_updateVersionFrom13To14:function()
{var defaultValue={"throughput":-1,"latency":0};WebInspector.settings.createSetting("networkConditions",defaultValue).set(defaultValue);},_updateVersionFrom14To15:function()
{var setting=WebInspector.settings.createLocalSetting("workspaceExcludedFolders",{});var oldValue=setting.get();var newValue={};for(var fileSystemPath in oldValue){newValue[fileSystemPath]=[];for(var entry of oldValue[fileSystemPath])
newValue[fileSystemPath].push(entry.path);}
setting.set(newValue);},_updateVersionFrom15To16:function()
{var setting=WebInspector.settings.createSetting("InspectorView.panelOrder",{});var tabOrders=setting.get();for(var key of Object.keys(tabOrders))
tabOrders[key]=(tabOrders[key]+1)*10;setting.set(tabOrders);},_updateVersionFrom16To17:function()
{var setting=WebInspector.settings.createSetting("networkConditionsCustomProfiles",[]);var oldValue=setting.get();var newValue=[];if(Array.isArray(oldValue)){for(var preset of oldValue){if(typeof preset.title==="string"&&typeof preset.value==="object"&&typeof preset.value.throughput==="number"&&typeof preset.value.latency==="number")
newValue.push({title:preset.title,value:{download:preset.value.throughput,upload:preset.value.throughput,latency:preset.value.latency}});}}
setting.set(newValue);},_updateVersionFrom17To18:function()
{var setting=WebInspector.settings.createLocalSetting("workspaceExcludedFolders",{});var oldValue=setting.get();var newValue={};for(var oldKey in oldValue){var newKey=oldKey.replace(/\\/g,"/");if(!newKey.startsWith("file://")){if(newKey.startsWith("/"))
newKey="file://"+newKey;else
newKey="file:///"+newKey;}
newValue[newKey]=oldValue[oldKey];}
setting.set(newValue);},_migrateSettingsFromLocalStorage:function()
{var localSettings=["advancedSearchConfig","breakpoints","consoleHistory","domBreakpoints","eventListenerBreakpoints","fileSystemMapping","lastSelectedSourcesSidebarPaneTab","previouslyViewedFiles","savedURLs","watchExpressions","workspaceExcludedFolders","xhrBreakpoints"].keySet();if(!window.localStorage)
return;for(var key in window.localStorage){if(key in localSettings)
continue;var value=window.localStorage[key];window.localStorage.removeItem(key);WebInspector.settings._settingsStorage[key]=value;}},_clearBreakpointsWhenTooMany:function(breakpointsSetting,maxBreakpointsCount)
{if(breakpointsSetting.get().length>maxBreakpointsCount)
breakpointsSetting.set([]);}}
WebInspector.settings;WebInspector.moduleSetting=function(settingName)
{return WebInspector.settings.moduleSetting(settingName);}
WebInspector.settingForTest=function(settingName)
{return WebInspector.settings.settingForTest(settingName);};WebInspector.StaticContentProvider=function(contentType,content,contentURL)
{this._content=content;this._contentType=contentType;this._contentURL=contentURL||"";}
WebInspector.StaticContentProvider.searchInContent=function(content,query,caseSensitive,isRegex,callback)
{function performSearch()
{callback(WebInspector.ContentProvider.performSearchInContent(content,query,caseSensitive,isRegex));}
setTimeout(performSearch.bind(null),0);}
WebInspector.StaticContentProvider.prototype={contentURL:function()
{return this._contentURL;},contentType:function()
{return this._contentType;},requestContent:function(callback)
{callback(this._content);},searchInContent:function(query,caseSensitive,isRegex,callback)
{WebInspector.StaticContentProvider.searchInContent(this._content,query,caseSensitive,isRegex,callback);}};WebInspector.OutputStream=function()
{}
WebInspector.OutputStream.prototype={write:function(data,callback){},close:function(){}}
WebInspector.StringOutputStream=function()
{this._data="";}
WebInspector.StringOutputStream.prototype={write:function(chunk,callback)
{this._data+=chunk;},close:function()
{},data:function()
{return this._data;}};WebInspector.TestBase=function(domAutomationController)
{this.domAutomationController_=domAutomationController;this.controlTaken_=false;this.timerId_=-1;};WebInspector.TestBase.prototype.fail=function(message)
{if(this.controlTaken_)
this.reportFailure_(message);else
throw message;};WebInspector.TestBase.prototype.assertEquals=function(expected,actual,opt_message)
{if(expected!==actual){var message="Expected: '"+expected+"', but was '"+actual+"'";if(opt_message)
message=opt_message+"("+message+")";this.fail(message);}};WebInspector.TestBase.prototype.assertTrue=function(value,opt_message)
{this.assertEquals(true,!!value,opt_message);};WebInspector.TestBase.prototype.takeControl=function()
{this.controlTaken_=true;var self=this;this.timerId_=setTimeout(function(){self.reportFailure_("Timeout exceeded: 20 sec");},20000);};WebInspector.TestBase.prototype.releaseControl=function()
{if(this.timerId_!==-1){clearTimeout(this.timerId_);this.timerId_=-1;}
this.reportOk_();};WebInspector.TestBase.prototype.reportOk_=function()
{this.domAutomationController_.send("[OK]");};WebInspector.TestBase.prototype.reportFailure_=function(error)
{if(this.timerId_!==-1){clearTimeout(this.timerId_);this.timerId_=-1;}
this.domAutomationController_.send("[FAILED] "+error);};WebInspector.TestBase.prototype.dispatch=function(args)
{var methodName=args.shift();try{this[methodName].apply(this,args);if(!this.controlTaken_)
this.reportOk_();}catch(e){this.reportFailure_(e);}};WebInspector.TestBase.prototype.addSniffer=function(receiver,methodName,override,opt_sticky)
{var orig=receiver[methodName];if(typeof orig!=="function")
this.fail("Cannot find method to override: "+methodName);var test=this;receiver[methodName]=function(var_args){try{var result=orig.apply(this,arguments);}finally{if(!opt_sticky)
receiver[methodName]=orig;}
try{override.apply(this,arguments);}catch(e){test.fail("Exception in overriden method '"+methodName+"': "+e);}
return result;};};WebInspector.TestBase.prototype.waitForThrottler=function(throttler,callback)
{var test=this;var scheduleShouldFail=true;test.addSniffer(throttler,"schedule",onSchedule);function hasSomethingScheduled()
{return throttler._isRunningProcess||throttler._process;}
function checkState()
{if(!hasSomethingScheduled()){scheduleShouldFail=false;callback();return;}
test.addSniffer(throttler,"_processCompletedForTests",checkState);}
function onSchedule()
{if(scheduleShouldFail)
test.fail("Unexpected Throttler.schedule");}
checkState();};;WebInspector.TextRange=function(startLine,startColumn,endLine,endColumn)
{this.startLine=startLine;this.startColumn=startColumn;this.endLine=endLine;this.endColumn=endColumn;}
WebInspector.TextRange.createFromLocation=function(line,column)
{return new WebInspector.TextRange(line,column,line,column);}
WebInspector.TextRange.fromObject=function(serializedTextRange)
{return new WebInspector.TextRange(serializedTextRange.startLine,serializedTextRange.startColumn,serializedTextRange.endLine,serializedTextRange.endColumn);}
WebInspector.TextRange.comparator=function(range1,range2)
{return range1.compareTo(range2);}
WebInspector.TextRange.prototype={isEmpty:function()
{return this.startLine===this.endLine&&this.startColumn===this.endColumn;},immediatelyPrecedes:function(range)
{if(!range)
return false;return this.endLine===range.startLine&&this.endColumn===range.startColumn;},immediatelyFollows:function(range)
{if(!range)
return false;return range.immediatelyPrecedes(this);},follows:function(range)
{return(range.endLine===this.startLine&&range.endColumn<=this.startColumn)||range.endLine<this.startLine;},get linesCount()
{return this.endLine-this.startLine;},collapseToEnd:function()
{return new WebInspector.TextRange(this.endLine,this.endColumn,this.endLine,this.endColumn);},collapseToStart:function()
{return new WebInspector.TextRange(this.startLine,this.startColumn,this.startLine,this.startColumn);},normalize:function()
{if(this.startLine>this.endLine||(this.startLine===this.endLine&&this.startColumn>this.endColumn))
return new WebInspector.TextRange(this.endLine,this.endColumn,this.startLine,this.startColumn);else
return this.clone();},clone:function()
{return new WebInspector.TextRange(this.startLine,this.startColumn,this.endLine,this.endColumn);},serializeToObject:function()
{var serializedTextRange={};serializedTextRange.startLine=this.startLine;serializedTextRange.startColumn=this.startColumn;serializedTextRange.endLine=this.endLine;serializedTextRange.endColumn=this.endColumn;return serializedTextRange;},compareTo:function(other)
{if(this.startLine>other.startLine)
return 1;if(this.startLine<other.startLine)
return-1;if(this.startColumn>other.startColumn)
return 1;if(this.startColumn<other.startColumn)
return-1;return 0;},equal:function(other)
{return this.startLine===other.startLine&&this.endLine===other.endLine&&this.startColumn===other.startColumn&&this.endColumn===other.endColumn;},shift:function(lineOffset)
{return new WebInspector.TextRange(this.startLine+lineOffset,this.startColumn,this.endLine+lineOffset,this.endColumn);},relativeTo:function(line,column)
{var relative=this.clone();if(this.startLine==line)
relative.startColumn-=column;if(this.endLine==line)
relative.endColumn-=column;relative.startLine-=line;relative.endLine-=line;return relative;},toSourceRange:function(text)
{var start=(this.startLine?text.lineEndings()[this.startLine-1]+1:0)+this.startColumn;var end=(this.endLine?text.lineEndings()[this.endLine-1]+1:0)+this.endColumn;return new WebInspector.SourceRange(start,end-start);},rebaseAfterTextEdit:function(originalRange,editedRange)
{console.assert(originalRange.startLine===editedRange.startLine);console.assert(originalRange.startColumn===editedRange.startColumn);var rebase=this.clone();if(!this.follows(originalRange))
return rebase;var lineDelta=editedRange.endLine-originalRange.endLine;var columnDelta=editedRange.endColumn-originalRange.endColumn;rebase.startLine+=lineDelta;rebase.endLine+=lineDelta;if(rebase.startLine===editedRange.endLine)
rebase.startColumn+=columnDelta;if(rebase.endLine===editedRange.endLine)
rebase.endColumn+=columnDelta;return rebase;},toString:function()
{return JSON.stringify(this);},replaceInText:function(text,replacement)
{var sourceRange=this.toSourceRange(text);return text.substring(0,sourceRange.offset)+replacement+text.substring(sourceRange.offset+sourceRange.length);},extract:function(text)
{var sourceRange=this.toSourceRange(text);return text.substr(sourceRange.offset,sourceRange.length);},containsLocation:function(lineNumber,columnNumber)
{if(this.startLine===this.endLine)
return this.startLine===lineNumber&&this.startColumn<=columnNumber&&columnNumber<=this.endColumn;if(this.startLine===lineNumber)
return this.startColumn<=columnNumber;if(this.endLine===lineNumber)
return columnNumber<=this.endColumn;return this.startLine<lineNumber&&lineNumber<this.endLine;}}
WebInspector.SourceRange=function(offset,length)
{this.offset=offset;this.length=length;}
WebInspector.SourceEdit=function(sourceURL,oldRange,oldText,newText)
{this.sourceURL=sourceURL;this.oldRange=oldRange;this.oldText=oldText;this.newText=newText;}
WebInspector.SourceEdit.prototype={newRange:function()
{var endLine=this.oldRange.startLine;var endColumn=this.oldRange.startColumn+this.newText.length;var lineEndings=this.newText.lineEndings();if(lineEndings.length>1){endLine=this.oldRange.startLine+lineEndings.length-1;var len=lineEndings.length;endColumn=lineEndings[len-1]-lineEndings[len-2]-1;}
return new WebInspector.TextRange(this.oldRange.startLine,this.oldRange.startColumn,endLine,endColumn);},applyToText:function(text)
{return this.oldRange.replaceInText(text,this.newText);},};WebInspector.TextUtils={isStopChar:function(char)
{return(char>" "&&char<"0")||(char>"9"&&char<"A")||(char>"Z"&&char<"_")||(char>"_"&&char<"a")||(char>"z"&&char<="~");},isWordChar:function(char)
{return!WebInspector.TextUtils.isStopChar(char)&&!WebInspector.TextUtils.isSpaceChar(char);},isSpaceChar:function(char)
{return WebInspector.TextUtils._SpaceCharRegex.test(char);},isWord:function(word)
{for(var i=0;i<word.length;++i){if(!WebInspector.TextUtils.isWordChar(word.charAt(i)))
return false;}
return true;},isOpeningBraceChar:function(char)
{return char==="("||char==="{";},isClosingBraceChar:function(char)
{return char===")"||char==="}";},isBraceChar:function(char)
{return WebInspector.TextUtils.isOpeningBraceChar(char)||WebInspector.TextUtils.isClosingBraceChar(char);},textToWords:function(text,isWordChar,wordCallback)
{var startWord=-1;for(var i=0;i<text.length;++i){if(!isWordChar(text.charAt(i))){if(startWord!==-1)
wordCallback(text.substring(startWord,i));startWord=-1;}else if(startWord===-1)
startWord=i;}
if(startWord!==-1)
wordCallback(text.substring(startWord));},lineIndent:function(line)
{var indentation=0;while(indentation<line.length&&WebInspector.TextUtils.isSpaceChar(line.charAt(indentation)))
++indentation;return line.substr(0,indentation);},isUpperCase:function(text)
{return text===text.toUpperCase();},isLowerCase:function(text)
{return text===text.toLowerCase();},_lastSectionBeforeQuery:function(text,delimiter)
{var lastIndexOfDot=text.lastIndexOf(delimiter);var extension=lastIndexOfDot!==-1?text.substr(lastIndexOfDot+1):"";var indexOfQuestionMark=extension.indexOf("?");if(indexOfQuestionMark!==-1)
extension=extension.substr(0,indexOfQuestionMark);return extension;},extension:function(text)
{return WebInspector.TextUtils._lastSectionBeforeQuery(text,".");},fileName:function(text)
{return WebInspector.TextUtils._lastSectionBeforeQuery(text,"/");}}
WebInspector.TextUtils._SpaceCharRegex=/\s/;WebInspector.TextUtils.Indent={TwoSpaces:"  ",FourSpaces:"    ",EightSpaces:"        ",TabCharacter:"\t"}
WebInspector.TextUtils.BalancedJSONTokenizer=function(callback,findMultiple)
{this._callback=callback;this._index=0;this._balance=0;this._buffer="";this._findMultiple=findMultiple||false;this._closingDoubleQuoteRegex=/[^\\](?:\\\\)*"/g;}
WebInspector.TextUtils.BalancedJSONTokenizer.prototype={write:function(chunk)
{this._buffer+=chunk;var lastIndex=this._buffer.length;var buffer=this._buffer;for(var index=this._index;index<lastIndex;++index){var character=buffer[index];if(character==="\""){this._closingDoubleQuoteRegex.lastIndex=index;if(!this._closingDoubleQuoteRegex.test(buffer))
break;index=this._closingDoubleQuoteRegex.lastIndex-1;}else if(character==="{"){++this._balance;}else if(character==="}"){if(--this._balance===0){this._lastBalancedIndex=index+1;if(!this._findMultiple)
break;}}}
this._index=index;this._reportBalanced();},_reportBalanced:function()
{if(!this._lastBalancedIndex)
return;this._callback(this._buffer.slice(0,this._lastBalancedIndex));this._buffer=this._buffer.slice(this._lastBalancedIndex);this._index-=this._lastBalancedIndex;this._lastBalancedIndex=0;},remainder:function()
{return this._buffer;}}
WebInspector.TokenizerFactory=function(){}
WebInspector.TokenizerFactory.prototype={createTokenizer:function(mimeType){}};WebInspector.Throttler=function(timeout)
{this._timeout=timeout;this._isRunningProcess=false;this._asSoonAsPossible=false;this._process=null;}
WebInspector.Throttler.prototype={_processCompleted:function()
{this._isRunningProcess=false;if(this._process)
this._innerSchedule(false);this._processCompletedForTests();},_processCompletedForTests:function()
{},_onTimeout:function()
{delete this._processTimeout;this._asSoonAsPossible=false;this._isRunningProcess=true;Promise.resolve().then(this._process).catch(console.error.bind(console)).then(this._processCompleted.bind(this));this._process=null;},schedule:function(process,asSoonAsPossible)
{this._process=process;var hasScheduledTasks=!!this._processTimeout||this._isRunningProcess;asSoonAsPossible=!!asSoonAsPossible||!hasScheduledTasks;var forceTimerUpdate=asSoonAsPossible&&!this._asSoonAsPossible;this._asSoonAsPossible=this._asSoonAsPossible||asSoonAsPossible;this._innerSchedule(forceTimerUpdate);},_innerSchedule:function(forceTimerUpdate)
{if(this._isRunningProcess)
return;if(this._processTimeout&&!forceTimerUpdate)
return;if(this._processTimeout)
this._clearTimeout(this._processTimeout);var timeout=this._asSoonAsPossible?0:this._timeout;this._processTimeout=this._setTimeout(this._onTimeout.bind(this),timeout);},_clearTimeout:function(timeoutId)
{clearTimeout(timeoutId);},_setTimeout:function(operation,timeout)
{return setTimeout(operation,timeout);}}
WebInspector.Throttler.FinishCallback;;WebInspector.UIString=function(string,vararg)
{return String.vsprintf(WebInspector.localize(string),Array.prototype.slice.call(arguments,1));}
WebInspector.UIString.capitalize=function(string,vararg)
{if(WebInspector._useLowerCaseMenuTitles===undefined)
throw"WebInspector.setLocalizationPlatform() has not been called";var localized=WebInspector.localize(string);var capitalized;if(WebInspector._useLowerCaseMenuTitles)
capitalized=localized.replace(/\^(.)/g,"$1");else
capitalized=localized.replace(/\^(.)/g,function(str,char){return char.toUpperCase();});return String.vsprintf(capitalized,Array.prototype.slice.call(arguments,1));}
WebInspector.setLocalizationPlatform=function(platform)
{WebInspector._useLowerCaseMenuTitles=platform==="windows";}
WebInspector.localize=function(string)
{return string;}
WebInspector.UIStringFormat=function(format)
{this._localizedFormat=WebInspector.localize(format);this._tokenizedFormat=String.tokenizeFormatString(this._localizedFormat,String.standardFormatters);}
WebInspector.UIStringFormat._append=function(a,b)
{return a+b;}
WebInspector.UIStringFormat.prototype={format:function(vararg)
{return String.format(this._localizedFormat,arguments,String.standardFormatters,"",WebInspector.UIStringFormat._append,this._tokenizedFormat).formattedResult;}};WebInspector.Renderer=function()
{}
WebInspector.Renderer.prototype={render:function(object){}}
WebInspector.Renderer.renderPromise=function(object)
{if(!object)
return Promise.reject(new Error("Can't render "+object));return self.runtime.instancePromise(WebInspector.Renderer,object).then(render);function render(renderer)
{return renderer.render(object);}}
WebInspector.Revealer=function()
{}
WebInspector.Revealer.reveal=function(revealable,lineNumber)
{WebInspector.Revealer.revealPromise(revealable,lineNumber);}
WebInspector.Revealer.revealPromise=function(revealable,lineNumber)
{if(!revealable)
return Promise.reject(new Error("Can't reveal "+revealable));return self.runtime.instancesPromise(WebInspector.Revealer,revealable).then(reveal);function reveal(revealers)
{var promises=[];for(var i=0;i<revealers.length;++i)
promises.push(revealers[i].reveal((revealable),lineNumber));return Promise.race(promises);}}
WebInspector.Revealer.prototype={reveal:function(object,lineNumber){}}
WebInspector.App=function()
{}
WebInspector.App.prototype={presentUI:function(document,callback){}}
WebInspector.AppProvider=function()
{}
WebInspector.AppProvider.prototype={createApp:function(){}}
WebInspector.QueryParamHandler=function()
{}
WebInspector.QueryParamHandler.prototype={handleQueryParam:function(value){}};function InspectorFrontendHostAPI()
{}
InspectorFrontendHostAPI.ContextMenuDescriptor;InspectorFrontendHostAPI.LoadNetworkResourceResult;InspectorFrontendHostAPI.Events={AddExtensions:"addExtensions",AppendedToURL:"appendedToURL",CanceledSaveURL:"canceledSaveURL",ContextMenuCleared:"contextMenuCleared",ContextMenuItemSelected:"contextMenuItemSelected",DeviceCountUpdated:"deviceCountUpdated",DevicesDiscoveryConfigChanged:"devicesDiscoveryConfigChanged",DevicesPortForwardingStatusChanged:"devicesPortForwardingStatusChanged",DevicesUpdated:"devicesUpdated",DispatchMessage:"dispatchMessage",DispatchMessageChunk:"dispatchMessageChunk",DispatchFrontendAPIMessage:"dispatchFrontendAPIMessage",EnterInspectElementMode:"enterInspectElementMode",FileSystemsLoaded:"fileSystemsLoaded",FileSystemRemoved:"fileSystemRemoved",FileSystemAdded:"fileSystemAdded",FileSystemFilesChanged:"fileSystemFilesChanged",FrontendAPIAttached:"frontendAPIAttached",FrontendAPIDetached:"frontendAPIDetached",IndexingTotalWorkCalculated:"indexingTotalWorkCalculated",IndexingWorked:"indexingWorked",IndexingDone:"indexingDone",KeyEventUnhandled:"keyEventUnhandled",ReloadInspectedPage:"reloadInspectedPage",RevealSourceLine:"revealSourceLine",SavedURL:"savedURL",SearchCompleted:"searchCompleted",SetInspectedTabId:"setInspectedTabId",SetUseSoftMenu:"setUseSoftMenu",ShowPanel:"showPanel"}
InspectorFrontendHostAPI.EventDescriptors=[[InspectorFrontendHostAPI.Events.AddExtensions,["extensions"]],[InspectorFrontendHostAPI.Events.AppendedToURL,["url"]],[InspectorFrontendHostAPI.Events.CanceledSaveURL,["url"]],[InspectorFrontendHostAPI.Events.ContextMenuCleared,[]],[InspectorFrontendHostAPI.Events.ContextMenuItemSelected,["id"]],[InspectorFrontendHostAPI.Events.DeviceCountUpdated,["count"]],[InspectorFrontendHostAPI.Events.DevicesDiscoveryConfigChanged,["discoverUsbDevices","portForwardingEnabled","portForwardingConfig"]],[InspectorFrontendHostAPI.Events.DevicesPortForwardingStatusChanged,["status"]],[InspectorFrontendHostAPI.Events.DevicesUpdated,["devices"]],[InspectorFrontendHostAPI.Events.DispatchMessage,["messageObject"]],[InspectorFrontendHostAPI.Events.DispatchMessageChunk,["messageChunk","messageSize"]],[InspectorFrontendHostAPI.Events.DispatchFrontendAPIMessage,["messageObject"]],[InspectorFrontendHostAPI.Events.EnterInspectElementMode,[]],[InspectorFrontendHostAPI.Events.FileSystemsLoaded,["fileSystems"]],[InspectorFrontendHostAPI.Events.FileSystemRemoved,["fileSystemPath"]],[InspectorFrontendHostAPI.Events.FileSystemAdded,["errorMessage","fileSystem"]],[InspectorFrontendHostAPI.Events.FileSystemFilesChanged,["paths"]],[InspectorFrontendHostAPI.Events.FrontendAPIAttached,["frontendAPIAttached"]],[InspectorFrontendHostAPI.Events.FrontendAPIDetached,["frontendAPIDetached"]],[InspectorFrontendHostAPI.Events.IndexingTotalWorkCalculated,["requestId","fileSystemPath","totalWork"]],[InspectorFrontendHostAPI.Events.IndexingWorked,["requestId","fileSystemPath","worked"]],[InspectorFrontendHostAPI.Events.IndexingDone,["requestId","fileSystemPath"]],[InspectorFrontendHostAPI.Events.KeyEventUnhandled,["event"]],[InspectorFrontendHostAPI.Events.ReloadInspectedPage,["hard"]],[InspectorFrontendHostAPI.Events.RevealSourceLine,["url","lineNumber","columnNumber"]],[InspectorFrontendHostAPI.Events.SavedURL,["url"]],[InspectorFrontendHostAPI.Events.SearchCompleted,["requestId","fileSystemPath","files"]],[InspectorFrontendHostAPI.Events.SetInspectedTabId,["tabId"]],[InspectorFrontendHostAPI.Events.SetUseSoftMenu,["useSoftMenu"]],[InspectorFrontendHostAPI.Events.ShowPanel,["panelName"]]];InspectorFrontendHostAPI.prototype={addFileSystem:function(fileSystemPath){},append:function(url,content){},loadCompleted:function(){},indexPath:function(requestId,fileSystemPath){},getSelectionBackgroundColor:function(){},getSelectionForegroundColor:function(){},setInspectedPageBounds:function(bounds){},setWhitelistedShortcuts:function(shortcuts){},inspectElementCompleted:function(){},openInNewTab:function(url){},removeFileSystem:function(fileSystemPath){},requestFileSystems:function(){},save:function(url,content,forceSaveAs){},searchInPath:function(requestId,fileSystemPath,query){},stopIndexing:function(requestId){},bringToFront:function(){},closeWindow:function(){},copyText:function(text){},inspectedURLChanged:function(url){},isolatedFileSystem:function(fileSystemId,registeredName){},loadNetworkResource:function(url,headers,streamId,callback){},getPreferences:function(callback){},setPreference:function(name,value){},removePreference:function(name){},clearPreferences:function(){},upgradeDraggedFileSystemPermissions:function(fileSystem){},platform:function(){},recordEnumeratedHistogram:function(actionName,actionCode,bucketSize){},sendMessageToBackend:function(message){},setDevicesDiscoveryConfig:function(discoverUsbDevices,portForwardingEnabled,portForwardingConfig){},setDevicesUpdatesEnabled:function(enabled){},performActionOnRemotePage:function(pageId,action){},openRemotePage:function(browserId,url){},setInjectedScriptForOrigin:function(origin,script){},setIsDocked:function(isDocked,callback){},zoomFactor:function(){},zoomIn:function(){},zoomOut:function(){},resetZoom:function(){},showContextMenuAtPoint:function(x,y,items,document){},isUnderTest:function(){},isHostedMode:function(){},sendFrontendAPINotification:function(message){}};WebInspector.InspectorFrontendHostStub=function()
{function stopEventPropagation(event)
{var zoomModifier=WebInspector.isMac()?event.metaKey:event.ctrlKey;if(zoomModifier&&(event.keyCode===187||event.keyCode===189))
event.stopPropagation();}
document.addEventListener("keydown",stopEventPropagation,true);}
WebInspector.InspectorFrontendHostStub.prototype={getSelectionBackgroundColor:function()
{return"#6e86ff";},getSelectionForegroundColor:function()
{return"#ffffff";},platform:function()
{var match=navigator.userAgent.match(/Windows NT/);if(match)
return"windows";match=navigator.userAgent.match(/Mac OS X/);if(match)
return"mac";return"linux";},loadCompleted:function()
{},bringToFront:function()
{this._windowVisible=true;},closeWindow:function()
{this._windowVisible=false;},setIsDocked:function(isDocked,callback)
{setTimeout(callback,0);},setInspectedPageBounds:function(bounds)
{},inspectElementCompleted:function()
{},setInjectedScriptForOrigin:function(origin,script)
{},inspectedURLChanged:function(url)
{document.title=WebInspector.UIString("Developer Tools - %s",url);},copyText:function(text)
{WebInspector.console.error("Clipboard is not enabled in hosted mode. Please inspect using chrome://inspect");},openInNewTab:function(url)
{window.open(url,"_blank");},save:function(url,content,forceSaveAs)
{WebInspector.console.error("Saving files is not enabled in hosted mode. Please inspect using chrome://inspect");this.events.dispatchEventToListeners(InspectorFrontendHostAPI.Events.CanceledSaveURL,url);},append:function(url,content)
{WebInspector.console.error("Saving files is not enabled in hosted mode. Please inspect using chrome://inspect");},sendMessageToBackend:function(message)
{},recordEnumeratedHistogram:function(actionName,actionCode,bucketSize)
{},requestFileSystems:function()
{this.events.dispatchEventToListeners(InspectorFrontendHostAPI.Events.FileSystemsLoaded,[]);},addFileSystem:function(fileSystemPath)
{},removeFileSystem:function(fileSystemPath)
{},isolatedFileSystem:function(fileSystemId,registeredName)
{return null;},loadNetworkResource:function(url,headers,streamId,callback)
{loadResourcePromise(url).then(function(text){WebInspector.ResourceLoader.streamWrite(streamId,text);callback({statusCode:200});}).catch(function(){callback({statusCode:404});});},getPreferences:function(callback)
{var prefs={};for(var name in window.localStorage)
prefs[name]=window.localStorage[name];callback(prefs);},setPreference:function(name,value)
{window.localStorage[name]=value;},removePreference:function(name)
{delete window.localStorage[name];},clearPreferences:function()
{window.localStorage.clear();},upgradeDraggedFileSystemPermissions:function(fileSystem)
{},indexPath:function(requestId,fileSystemPath)
{},stopIndexing:function(requestId)
{},searchInPath:function(requestId,fileSystemPath,query)
{},zoomFactor:function()
{return 1;},zoomIn:function()
{},zoomOut:function()
{},resetZoom:function()
{},setWhitelistedShortcuts:function(shortcuts)
{},isUnderTest:function()
{return false;},setDevicesDiscoveryConfig:function(discoverUsbDevices,portForwardingEnabled,portForwardingConfig)
{},setDevicesUpdatesEnabled:function(enabled)
{},performActionOnRemotePage:function(pageId,action)
{},openRemotePage:function(browserId,url)
{},showContextMenuAtPoint:function(x,y,items,document)
{throw"Soft context menu should be used";},isHostedMode:function()
{return true;},sendFrontendAPINotification:function(message)
{}};var InspectorFrontendHost=window.InspectorFrontendHost||null;(function(){function initializeInspectorFrontendHost()
{if(!InspectorFrontendHost){InspectorFrontendHost=new WebInspector.InspectorFrontendHostStub();}else{var proto=WebInspector.InspectorFrontendHostStub.prototype;for(var name in proto){var value=proto[name];if(typeof value!=="function"||InspectorFrontendHost[name])
continue;InspectorFrontendHost[name]=stub.bind(null,name);}}
function stub(name)
{console.error("Incompatible embedder: method InspectorFrontendHost."+name+" is missing. Using stub instead.");var args=Array.prototype.slice.call(arguments,1);return proto[name].apply(InspectorFrontendHost,args);}
InspectorFrontendHost.events=new WebInspector.Object();}
function InspectorFrontendAPIImpl()
{this._debugFrontend=!!Runtime.queryParam("debugFrontend")||(window["InspectorTest"]&&window["InspectorTest"]["debugTest"]);var descriptors=InspectorFrontendHostAPI.EventDescriptors;for(var i=0;i<descriptors.length;++i)
this[descriptors[i][0]]=this._dispatch.bind(this,descriptors[i][0],descriptors[i][1],descriptors[i][2]);}
InspectorFrontendAPIImpl.prototype={_dispatch:function(name,signature,runOnceLoaded)
{var params=Array.prototype.slice.call(arguments,3);if(this._debugFrontend)
setImmediate(innerDispatch);else
innerDispatch();function innerDispatch()
{if(signature.length<2){try{InspectorFrontendHost.events.dispatchEventToListeners(name,params[0]);}catch(e){console.error(e+" "+e.stack);}
return;}
var data={};for(var i=0;i<signature.length;++i)
data[signature[i]]=params[i];try{InspectorFrontendHost.events.dispatchEventToListeners(name,data);}catch(e){console.error(e+" "+e.stack);}}},streamWrite:function(id,chunk)
{WebInspector.ResourceLoader.streamWrite(id,chunk);}}
initializeInspectorFrontendHost();window.InspectorFrontendAPI=new InspectorFrontendAPIImpl();WebInspector.setLocalizationPlatform(InspectorFrontendHost.platform());})();InspectorFrontendHost.events;;WebInspector.platform=function()
{if(!WebInspector._platform)
WebInspector._platform=InspectorFrontendHost.platform();return WebInspector._platform;}
WebInspector.isMac=function()
{if(typeof WebInspector._isMac==="undefined")
WebInspector._isMac=WebInspector.platform()==="mac";return WebInspector._isMac;}
WebInspector.isWin=function()
{if(typeof WebInspector._isWin==="undefined")
WebInspector._isWin=WebInspector.platform()==="windows";return WebInspector._isWin;}
WebInspector.fontFamily=function()
{if(WebInspector._fontFamily)
return WebInspector._fontFamily;switch(WebInspector.platform()){case"linux":WebInspector._fontFamily="Ubuntu, Arial, sans-serif";break;case"mac":WebInspector._fontFamily="'Lucida Grande', sans-serif";break;case"windows":WebInspector._fontFamily="'Segoe UI', Tahoma, sans-serif";break;}
return WebInspector._fontFamily;}
WebInspector.monospaceFontFamily=function()
{if(WebInspector._monospaceFontFamily)
return WebInspector._monospaceFontFamily;switch(WebInspector.platform()){case"linux":WebInspector._monospaceFontFamily="dejavu sans mono, monospace";break;case"mac":WebInspector._monospaceFontFamily="Menlo, monospace";break;case"windows":WebInspector._monospaceFontFamily="Consolas, monospace";break;}
return WebInspector._monospaceFontFamily;};WebInspector.ResourceLoader={}
WebInspector.ResourceLoader._lastStreamId=0;WebInspector.ResourceLoader._boundStreams={};WebInspector.ResourceLoader._bindOutputStream=function(stream)
{WebInspector.ResourceLoader._boundStreams[++WebInspector.ResourceLoader._lastStreamId]=stream;return WebInspector.ResourceLoader._lastStreamId;}
WebInspector.ResourceLoader._discardOutputStream=function(id)
{WebInspector.ResourceLoader._boundStreams[id].close();delete WebInspector.ResourceLoader._boundStreams[id];}
WebInspector.ResourceLoader.streamWrite=function(id,chunk)
{WebInspector.ResourceLoader._boundStreams[id].write(chunk);}
WebInspector.ResourceLoader.load=function(url,headers,callback)
{var stream=new WebInspector.StringOutputStream();WebInspector.ResourceLoader.loadAsStream(url,headers,stream,mycallback);function mycallback(statusCode,headers)
{callback(statusCode,headers,stream.data());}}
WebInspector.ResourceLoader.loadAsStream=function(url,headers,stream,callback)
{var streamId=WebInspector.ResourceLoader._bindOutputStream(stream);var parsedURL=new WebInspector.ParsedURL(url);if(parsedURL.isDataURL()){loadXHR(url).then(dataURLDecodeSuccessful).catch(dataURLDecodeFailed);return;}
var rawHeaders=[];if(headers){for(var key in headers)
rawHeaders.push(key+": "+headers[key]);}
InspectorFrontendHost.loadNetworkResource(url,rawHeaders.join("\r\n"),streamId,finishedCallback);function finishedCallback(response)
{if(callback)
callback(response.statusCode,response.headers||{});WebInspector.ResourceLoader._discardOutputStream(streamId);}
function dataURLDecodeSuccessful(text)
{WebInspector.ResourceLoader.streamWrite(streamId,text);finishedCallback(({statusCode:200}));}
function dataURLDecodeFailed()
{finishedCallback(({statusCode:404}));}};WebInspector.UserMetrics=function()
{}
WebInspector.UserMetrics.Action={WindowDocked:1,WindowUndocked:2,ScriptsBreakpointSet:3,TimelineStarted:4,ProfilesCPUProfileTaken:5,ProfilesHeapProfileTaken:6,AuditsStarted:7,ConsoleEvaluated:8,FileSavedInWorkspace:9,DeviceModeEnabled:10,AnimationsPlaybackRateChanged:11,RevisionApplied:12,FileSystemDirectoryContentReceived:13,StyleRuleEdited:14,CommandEvaluatedInConsolePanel:15,DOMPropertiesExpanded:16,ResizedViewInResponsiveMode:17}
WebInspector.UserMetrics._PanelCodes={elements:1,resources:2,network:3,sources:4,timeline:5,profiles:6,audits:7,console:8,layers:9}
WebInspector.UserMetrics._DrawerCodes={"console":1,"animations":2,"network.config":3,"rendering":4,"sensors":5,"sources.search":6}
WebInspector.UserMetrics.prototype={panelShown:function(panelName)
{var code=WebInspector.UserMetrics._PanelCodes[panelName]||0;var size=Object.keys(WebInspector.UserMetrics._PanelCodes).length+1;InspectorFrontendHost.recordEnumeratedHistogram("DevTools.PanelShown",code,size);},drawerShown:function(viewId)
{var code=WebInspector.UserMetrics._DrawerCodes[viewId]||0;var size=Object.keys(WebInspector.UserMetrics._DrawerCodes).length+1;InspectorFrontendHost.recordEnumeratedHistogram("DevTools.DrawerShown",code,size);},actionTaken:function(action)
{var size=Object.keys(WebInspector.UserMetrics.Action).length+1;InspectorFrontendHost.recordEnumeratedHistogram("DevTools.ActionTaken",action,size);}}
WebInspector.userMetrics=new WebInspector.UserMetrics();;WebInspector.Widget=function(isWebComponent)
{this.contentElement=createElementWithClass("div","widget");if(isWebComponent){this.element=createElementWithClass("div","vbox flex-auto");this._shadowRoot=WebInspector.createShadowRootWithCoreStyles(this.element);this._shadowRoot.appendChild(this.contentElement);}else{this.element=this.contentElement;}
this._isWebComponent=isWebComponent;this.element.__widget=this;this._visible=true;this._isRoot=false;this._isShowing=false;this._children=[];this._hideOnDetach=false;this._notificationDepth=0;}
WebInspector.Widget.prototype={markAsRoot:function()
{WebInspector.Widget.__assert(!this.element.parentElement,"Attempt to mark as root attached node");this._isRoot=true;},parentWidget:function()
{return this._parentWidget;},children:function()
{return this._children;},childWasDetached:function(widget)
{},isShowing:function()
{return this._isShowing;},shouldHideOnDetach:function()
{if(this._hideOnDetach)
return true;for(var child of this._children){if(child.shouldHideOnDetach())
return true;}
return false;},setHideOnDetach:function()
{this._hideOnDetach=true;},_inNotification:function()
{return!!this._notificationDepth||(this._parentWidget&&this._parentWidget._inNotification());},_parentIsShowing:function()
{if(this._isRoot)
return true;return this._parentWidget&&this._parentWidget.isShowing();},_callOnVisibleChildren:function(method)
{var copy=this._children.slice();for(var i=0;i<copy.length;++i){if(copy[i]._parentWidget===this&&copy[i]._visible)
method.call(copy[i]);}},_processWillShow:function()
{this._callOnVisibleChildren(this._processWillShow);this._isShowing=true;},_processWasShown:function()
{if(this._inNotification())
return;this.restoreScrollPositions();this._notify(this.wasShown);this._callOnVisibleChildren(this._processWasShown);},_processWillHide:function()
{if(this._inNotification())
return;this.storeScrollPositions();this._callOnVisibleChildren(this._processWillHide);this._notify(this.willHide);this._isShowing=false;},_processWasHidden:function()
{this._callOnVisibleChildren(this._processWasHidden);},_processOnResize:function()
{if(this._inNotification())
return;if(!this.isShowing())
return;this._notify(this.onResize);this._callOnVisibleChildren(this._processOnResize);},_notify:function(notification)
{++this._notificationDepth;try{notification.call(this);}finally{--this._notificationDepth;}},wasShown:function()
{},willHide:function()
{},onResize:function()
{},onLayout:function()
{},show:function(parentElement,insertBefore)
{WebInspector.Widget.__assert(parentElement,"Attempt to attach widget with no parent element");if(this.element.parentElement!==parentElement){if(this.element.parentElement)
this.detach();var currentParent=parentElement;while(currentParent&&!currentParent.__widget)
currentParent=currentParent.parentElementOrShadowHost();if(currentParent){this._parentWidget=currentParent.__widget;this._parentWidget._children.push(this);this._isRoot=false;}else
WebInspector.Widget.__assert(this._isRoot,"Attempt to attach widget to orphan node");}else if(this._visible){return;}
this._visible=true;if(this._parentIsShowing())
this._processWillShow();this.element.classList.remove("hidden");if(this.element.parentElement!==parentElement){WebInspector.Widget._incrementWidgetCounter(parentElement,this.element);if(insertBefore)
WebInspector.Widget._originalInsertBefore.call(parentElement,this.element,insertBefore);else
WebInspector.Widget._originalAppendChild.call(parentElement,this.element);}
if(this._parentIsShowing())
this._processWasShown();if(this._parentWidget&&this._hasNonZeroConstraints())
this._parentWidget.invalidateConstraints();else
this._processOnResize();},detach:function(overrideHideOnDetach)
{var parentElement=this.element.parentElement;if(!parentElement)
return;if(this._parentIsShowing())
this._processWillHide();if(!overrideHideOnDetach&&this.shouldHideOnDetach()){this.element.classList.add("hidden");this._visible=false;if(this._parentIsShowing())
this._processWasHidden();if(this._parentWidget&&this._hasNonZeroConstraints())
this._parentWidget.invalidateConstraints();return;}
WebInspector.Widget._decrementWidgetCounter(parentElement,this.element);WebInspector.Widget._originalRemoveChild.call(parentElement,this.element);this._visible=false;if(this._parentIsShowing())
this._processWasHidden();if(this._parentWidget){var childIndex=this._parentWidget._children.indexOf(this);WebInspector.Widget.__assert(childIndex>=0,"Attempt to remove non-child widget");this._parentWidget._children.splice(childIndex,1);this._parentWidget.childWasDetached(this);var parent=this._parentWidget;this._parentWidget=null;if(this._hasNonZeroConstraints())
parent.invalidateConstraints();}else
WebInspector.Widget.__assert(this._isRoot,"Removing non-root widget from DOM");},detachChildWidgets:function()
{var children=this._children.slice();for(var i=0;i<children.length;++i)
children[i].detach();},elementsToRestoreScrollPositionsFor:function()
{return[this.element];},storeScrollPositions:function()
{var elements=this.elementsToRestoreScrollPositionsFor();for(var i=0;i<elements.length;++i){var container=elements[i];container._scrollTop=container.scrollTop;container._scrollLeft=container.scrollLeft;}},restoreScrollPositions:function()
{var elements=this.elementsToRestoreScrollPositionsFor();for(var i=0;i<elements.length;++i){var container=elements[i];if(container._scrollTop)
container.scrollTop=container._scrollTop;if(container._scrollLeft)
container.scrollLeft=container._scrollLeft;}},doResize:function()
{if(!this.isShowing())
return;if(!this._inNotification())
this._callOnVisibleChildren(this._processOnResize);},doLayout:function()
{if(!this.isShowing())
return;this._notify(this.onLayout);this.doResize();},registerRequiredCSS:function(cssFile)
{WebInspector.appendStyle(this._isWebComponent?this._shadowRoot:this.element,cssFile);},printWidgetHierarchy:function()
{var lines=[];this._collectWidgetHierarchy("",lines);console.log(lines.join("\n"));},_collectWidgetHierarchy:function(prefix,lines)
{lines.push(prefix+"["+this.element.className+"]"+(this._children.length?" {":""));for(var i=0;i<this._children.length;++i)
this._children[i]._collectWidgetHierarchy(prefix+"    ",lines);if(this._children.length)
lines.push(prefix+"}");},defaultFocusedElement:function()
{return this._defaultFocusedElement||this.element;},setDefaultFocusedElement:function(element)
{this._defaultFocusedElement=element;},focus:function()
{var element=this.defaultFocusedElement();if(!element||element.isAncestor(this.element.ownerDocument.activeElement))
return;WebInspector.setCurrentFocusElement(element);},hasFocus:function()
{var activeElement=this.element.ownerDocument.activeElement;return activeElement&&activeElement.isSelfOrDescendant(this.element);},measurePreferredSize:function()
{var document=this.element.ownerDocument;WebInspector.Widget._originalAppendChild.call(document.body,this.element);this.element.positionAt(0,0);var result=new Size(this.element.offsetWidth,this.element.offsetHeight);this.element.positionAt(undefined,undefined);WebInspector.Widget._originalRemoveChild.call(document.body,this.element);return result;},calculateConstraints:function()
{return new Constraints();},constraints:function()
{if(typeof this._constraints!=="undefined")
return this._constraints;if(typeof this._cachedConstraints==="undefined")
this._cachedConstraints=this.calculateConstraints();return this._cachedConstraints;},setMinimumAndPreferredSizes:function(width,height,preferredWidth,preferredHeight)
{this._constraints=new Constraints(new Size(width,height),new Size(preferredWidth,preferredHeight));this.invalidateConstraints();},setMinimumSize:function(width,height)
{this._constraints=new Constraints(new Size(width,height));this.invalidateConstraints();},_hasNonZeroConstraints:function()
{var constraints=this.constraints();return!!(constraints.minimum.width||constraints.minimum.height||constraints.preferred.width||constraints.preferred.height);},invalidateConstraints:function()
{var cached=this._cachedConstraints;delete this._cachedConstraints;var actual=this.constraints();if(!actual.isEqual(cached)&&this._parentWidget)
this._parentWidget.invalidateConstraints();else
this.doLayout();},invalidateSize:function()
{if(this._parentWidget)
this._parentWidget.doLayout();},__proto__:WebInspector.Object.prototype}
WebInspector.Widget._originalAppendChild=Element.prototype.appendChild;WebInspector.Widget._originalInsertBefore=Element.prototype.insertBefore;WebInspector.Widget._originalRemoveChild=Element.prototype.removeChild;WebInspector.Widget._originalRemoveChildren=Element.prototype.removeChildren;WebInspector.Widget._incrementWidgetCounter=function(parentElement,childElement)
{var count=(childElement.__widgetCounter||0)+(childElement.__widget?1:0);if(!count)
return;while(parentElement){parentElement.__widgetCounter=(parentElement.__widgetCounter||0)+count;parentElement=parentElement.parentElementOrShadowHost();}}
WebInspector.Widget._decrementWidgetCounter=function(parentElement,childElement)
{var count=(childElement.__widgetCounter||0)+(childElement.__widget?1:0);if(!count)
return;while(parentElement){parentElement.__widgetCounter-=count;parentElement=parentElement.parentElementOrShadowHost();}}
WebInspector.Widget.__assert=function(condition,message)
{if(!condition){console.trace();throw new Error(message);}}
WebInspector.VBox=function(isWebComponent)
{WebInspector.Widget.call(this,isWebComponent);this.contentElement.classList.add("vbox");};WebInspector.VBox.prototype={calculateConstraints:function()
{var constraints=new Constraints();function updateForChild()
{var child=this.constraints();constraints=constraints.widthToMax(child);constraints=constraints.addHeight(child);}
this._callOnVisibleChildren(updateForChild);return constraints;},__proto__:WebInspector.Widget.prototype};WebInspector.HBox=function(isWebComponent)
{WebInspector.Widget.call(this,isWebComponent);this.contentElement.classList.add("hbox");};WebInspector.HBox.prototype={calculateConstraints:function()
{var constraints=new Constraints();function updateForChild()
{var child=this.constraints();constraints=constraints.addWidth(child);constraints=constraints.heightToMax(child);}
this._callOnVisibleChildren(updateForChild);return constraints;},__proto__:WebInspector.Widget.prototype};WebInspector.VBoxWithResizeCallback=function(resizeCallback)
{WebInspector.VBox.call(this);this._resizeCallback=resizeCallback;}
WebInspector.VBoxWithResizeCallback.prototype={onResize:function()
{this._resizeCallback();},__proto__:WebInspector.VBox.prototype}
WebInspector.VBoxWithToolbarItems=function()
{WebInspector.VBox.call(this);}
WebInspector.VBoxWithToolbarItems.prototype={toolbarItems:function()
{return[];},__proto__:WebInspector.VBox.prototype}
Element.prototype.appendChild=function(child)
{WebInspector.Widget.__assert(!child.__widget||child.parentElement===this,"Attempt to add widget via regular DOM operation.");return WebInspector.Widget._originalAppendChild.call(this,child);}
Element.prototype.insertBefore=function(child,anchor)
{WebInspector.Widget.__assert(!child.__widget||child.parentElement===this,"Attempt to add widget via regular DOM operation.");return WebInspector.Widget._originalInsertBefore.call(this,child,anchor);}
Element.prototype.removeChild=function(child)
{WebInspector.Widget.__assert(!child.__widgetCounter&&!child.__widget,"Attempt to remove element containing widget via regular DOM operation");return WebInspector.Widget._originalRemoveChild.call(this,child);}
Element.prototype.removeChildren=function()
{WebInspector.Widget.__assert(!this.__widgetCounter,"Attempt to remove element containing widget via regular DOM operation");WebInspector.Widget._originalRemoveChildren.call(this);};function TreeOutline(nonFocusable)
{this._createRootElement();this.selectedTreeElement=null;this.expandTreeElementsWhenArrowing=false;this._comparator=null;this._contentElement=this._rootElement._childrenListNode;this._contentElement.addEventListener("keydown",this._treeKeyDown.bind(this),true);this.setFocusable(!nonFocusable);this.element=this._contentElement;}
TreeOutline.Events={ElementAttached:"ElementAttached",ElementExpanded:"ElementExpanded",ElementCollapsed:"ElementCollapsed",ElementSelected:"ElementSelected"}
TreeOutline.prototype={_createRootElement:function()
{this._rootElement=new TreeElement();this._rootElement.treeOutline=this;this._rootElement.root=true;this._rootElement.selectable=false;this._rootElement.expanded=true;this._rootElement._childrenListNode.classList.remove("children");},rootElement:function()
{return this._rootElement;},firstChild:function()
{return this._rootElement.firstChild();},appendChild:function(child)
{this._rootElement.appendChild(child);},insertChild:function(child,index)
{this._rootElement.insertChild(child,index);},removeChild:function(child)
{this._rootElement.removeChild(child);},removeChildren:function()
{this._rootElement.removeChildren();},treeElementFromPoint:function(x,y)
{var node=this._contentElement.ownerDocument.deepElementFromPoint(x,y);if(!node)
return null;var listNode=node.enclosingNodeOrSelfWithNodeNameInArray(["ol","li"]);if(listNode)
return listNode.parentTreeElement||listNode.treeElement;return null;},treeElementFromEvent:function(event)
{return event?this.treeElementFromPoint(event.pageX,event.pageY):null;},setComparator:function(comparator)
{this._comparator=comparator;},setFocusable:function(focusable)
{if(focusable)
this._contentElement.setAttribute("tabIndex",0);else
this._contentElement.removeAttribute("tabIndex");},focus:function()
{this._contentElement.focus();},_bindTreeElement:function(element)
{if(element.treeOutline)
console.error("Binding element for the second time: "+new Error().stack);element.treeOutline=this;element.onbind();},_unbindTreeElement:function(element)
{if(!element.treeOutline)
console.error("Unbinding element that was not bound: "+new Error().stack);element.deselect();element.onunbind();element.treeOutline=null;},selectPrevious:function()
{var nextSelectedElement=this.selectedTreeElement.traversePreviousTreeElement(true);while(nextSelectedElement&&!nextSelectedElement.selectable)
nextSelectedElement=nextSelectedElement.traversePreviousTreeElement(!this.expandTreeElementsWhenArrowing);if(nextSelectedElement){nextSelectedElement.reveal();nextSelectedElement.select(false,true);return true;}
return false;},selectNext:function()
{var nextSelectedElement=this.selectedTreeElement.traverseNextTreeElement(true);while(nextSelectedElement&&!nextSelectedElement.selectable)
nextSelectedElement=nextSelectedElement.traverseNextTreeElement(!this.expandTreeElementsWhenArrowing);if(nextSelectedElement){nextSelectedElement.reveal();nextSelectedElement.select(false,true);return true;}
return false;},_treeKeyDown:function(event)
{if(event.target!==this._contentElement)
return;if(!this.selectedTreeElement||event.shiftKey||event.metaKey||event.ctrlKey)
return;var handled=false;var nextSelectedElement;if(event.keyIdentifier==="Up"&&!event.altKey){handled=this.selectPrevious();}else if(event.keyIdentifier==="Down"&&!event.altKey){handled=this.selectNext();}else if(event.keyIdentifier==="Left"){if(this.selectedTreeElement.expanded){if(event.altKey)
this.selectedTreeElement.collapseRecursively();else
this.selectedTreeElement.collapse();handled=true;}else if(this.selectedTreeElement.parent&&!this.selectedTreeElement.parent.root){handled=true;if(this.selectedTreeElement.parent.selectable){nextSelectedElement=this.selectedTreeElement.parent;while(nextSelectedElement&&!nextSelectedElement.selectable)
nextSelectedElement=nextSelectedElement.parent;handled=nextSelectedElement?true:false;}else if(this.selectedTreeElement.parent)
this.selectedTreeElement.parent.collapse();}}else if(event.keyIdentifier==="Right"){if(!this.selectedTreeElement.revealed()){this.selectedTreeElement.reveal();handled=true;}else if(this.selectedTreeElement._expandable){handled=true;if(this.selectedTreeElement.expanded){nextSelectedElement=this.selectedTreeElement.firstChild();while(nextSelectedElement&&!nextSelectedElement.selectable)
nextSelectedElement=nextSelectedElement.nextSibling;handled=nextSelectedElement?true:false;}else{if(event.altKey)
this.selectedTreeElement.expandRecursively();else
this.selectedTreeElement.expand();}}}else if(event.keyCode===8||event.keyCode===46)
handled=this.selectedTreeElement.ondelete();else if(isEnterKey(event))
handled=this.selectedTreeElement.onenter();else if(event.keyCode===WebInspector.KeyboardShortcut.Keys.Space.code)
handled=this.selectedTreeElement.onspace();if(nextSelectedElement){nextSelectedElement.reveal();nextSelectedElement.select(false,true);}
if(handled)
event.consume(true);},_deferredScrollIntoView:function(treeElement,center)
{if(!this._treeElementToScrollIntoView)
this.element.window().requestAnimationFrame(deferredScrollIntoView.bind(this));this._treeElementToScrollIntoView=treeElement;this._centerUponScrollIntoView=center;function deferredScrollIntoView()
{this._treeElementToScrollIntoView.listItemElement.scrollIntoViewIfNeeded(this._centerUponScrollIntoView);delete this._treeElementToScrollIntoView;delete this._centerUponScrollIntoView;}},__proto__:WebInspector.Object.prototype}
function TreeOutlineInShadow()
{TreeOutline.call(this);var innerElement=this.element;innerElement.classList.add("tree-outline");this.element=createElement("div");this._shadowRoot=WebInspector.createShadowRootWithCoreStyles(this.element,"ui/treeoutline.css");this._disclosureElement=this._shadowRoot.createChild("div","tree-outline-disclosure");this._disclosureElement.appendChild(innerElement);this._renderSelection=true;}
TreeOutlineInShadow.prototype={registerRequiredCSS:function(cssFile)
{WebInspector.appendStyle(this._shadowRoot,cssFile);},hideOverflow:function()
{this._disclosureElement.classList.add("tree-outline-disclosure-hide-overflow");},__proto__:TreeOutline.prototype}
function TreeElement(title,expandable)
{this.treeOutline=null;this.parent=null;this.previousSibling=null;this.nextSibling=null;this._listItemNode=createElement("li");this._listItemNode.treeElement=this;if(title)
this.title=title;this._listItemNode.addEventListener("mousedown",this._handleMouseDown.bind(this),false);this._listItemNode.addEventListener("selectstart",this._treeElementSelectStart.bind(this),false);this._listItemNode.addEventListener("click",this._treeElementToggled.bind(this),false);this._listItemNode.addEventListener("dblclick",this._handleDoubleClick.bind(this),false);this._childrenListNode=createElement("ol");this._childrenListNode.parentTreeElement=this;this._childrenListNode.classList.add("children");this._hidden=false;this._selectable=true;this.expanded=false;this.selected=false;this.setExpandable(expandable||false);this._collapsible=true;}
TreeElement._ArrowToggleWidth=10;TreeElement.prototype={hasAncestor:function(ancestor)
{if(!ancestor)
return false;var currentNode=this.parent;while(currentNode){if(ancestor===currentNode)
return true;currentNode=currentNode.parent;}
return false;},hasAncestorOrSelf:function(ancestor)
{return this===ancestor||this.hasAncestor(ancestor);},children:function()
{return this._children||[];},childCount:function()
{return this._children?this._children.length:0;},firstChild:function()
{return this._children?this._children[0]:null;},lastChild:function()
{return this._children?this._children[this._children.length-1]:null;},childAt:function(index)
{return this._children?this._children[index]:null;},indexOfChild:function(child)
{return this._children?this._children.indexOf(child):-1;},appendChild:function(child)
{if(!this._children)
this._children=[];var insertionIndex;if(this.treeOutline&&this.treeOutline._comparator)
insertionIndex=insertionIndexForObjectInListSortedByFunction(child,this._children,this.treeOutline._comparator);else
insertionIndex=this._children.length;this.insertChild(child,insertionIndex);},insertChild:function(child,index)
{if(!this._children)
this._children=[];if(!child)
throw("child can't be undefined or null");console.assert(!child.parent,"Attempting to insert a child that is already in the tree, reparenting is not supported.");var previousChild=(index>0?this._children[index-1]:null);if(previousChild){previousChild.nextSibling=child;child.previousSibling=previousChild;}else{child.previousSibling=null;}
var nextChild=this._children[index];if(nextChild){nextChild.previousSibling=child;child.nextSibling=nextChild;}else{child.nextSibling=null;}
this._children.splice(index,0,child);this.setExpandable(true);child.parent=this;if(this.treeOutline)
this.treeOutline._bindTreeElement(child);for(var current=child.firstChild();this.treeOutline&&current;current=current.traverseNextTreeElement(false,child,true))
this.treeOutline._bindTreeElement(current);child.onattach();child._ensureSelection();if(this.treeOutline)
this.treeOutline.dispatchEventToListeners(TreeOutline.Events.ElementAttached,child);var nextSibling=child.nextSibling?child.nextSibling._listItemNode:null;this._childrenListNode.insertBefore(child._listItemNode,nextSibling);this._childrenListNode.insertBefore(child._childrenListNode,nextSibling);if(child.selected)
child.select();if(child.expanded)
child.expand();},removeChildAtIndex:function(childIndex)
{if(childIndex<0||childIndex>=this._children.length)
throw("childIndex out of range");var child=this._children[childIndex];this._children.splice(childIndex,1);var parent=child.parent;if(this.treeOutline&&this.treeOutline.selectedTreeElement&&this.treeOutline.selectedTreeElement.hasAncestorOrSelf(child)){if(child.nextSibling)
child.nextSibling.select(true);else if(child.previousSibling)
child.previousSibling.select(true);else if(parent)
parent.select(true);}
if(child.previousSibling)
child.previousSibling.nextSibling=child.nextSibling;if(child.nextSibling)
child.nextSibling.previousSibling=child.previousSibling;child.parent=null;if(this.treeOutline)
this.treeOutline._unbindTreeElement(child);for(var current=child.firstChild();this.treeOutline&&current;current=current.traverseNextTreeElement(false,child,true))
this.treeOutline._unbindTreeElement(current);child._detach();},removeChild:function(child)
{if(!child)
throw("child can't be undefined or null");if(child.parent!==this)
return;var childIndex=this._children.indexOf(child);if(childIndex===-1)
throw("child not found in this node's children");this.removeChildAtIndex(childIndex);},removeChildren:function()
{if(!this.root&&this.treeOutline&&this.treeOutline.selectedTreeElement&&this.treeOutline.selectedTreeElement.hasAncestorOrSelf(this))
this.select(true);for(var i=0;this._children&&i<this._children.length;++i){var child=this._children[i];child.previousSibling=null
child.nextSibling=null;child.parent=null;if(this.treeOutline)
this.treeOutline._unbindTreeElement(child);for(var current=child.firstChild();this.treeOutline&&current;current=current.traverseNextTreeElement(false,child,true))
this.treeOutline._unbindTreeElement(current);child._detach();}
this._children=[];},get selectable()
{if(this._hidden)
return false;return this._selectable;},set selectable(x)
{this._selectable=x;},get listItemElement()
{return this._listItemNode;},get childrenListElement()
{return this._childrenListNode;},get title()
{return this._title;},set title(x)
{if(this._title===x)
return;this._title=x;if(typeof x==="string"){this._titleElement=createElementWithClass("span","tree-element-title");this._titleElement.textContent=x;this.tooltip=x;}else{this._titleElement=x;this.tooltip="";}
this._listItemNode.removeChildren();if(this._iconElement)
this._listItemNode.appendChild(this._iconElement);this._listItemNode.appendChild(this._titleElement);this._ensureSelection();},startEditingTitle:function(editingConfig)
{WebInspector.InplaceEditor.startEditing(this._titleElement,editingConfig);this.treeOutline._shadowRoot.getSelection().setBaseAndExtent(this._titleElement,0,this._titleElement,1);},createIcon()
{if(!this._iconElement){this._iconElement=createElementWithClass("div","icon");this._listItemNode.insertBefore(this._iconElement,this._listItemNode.firstChild);this._ensureSelection();}},get tooltip()
{return this._tooltip||"";},set tooltip(x)
{if(this._tooltip===x)
return;this._tooltip=x;this._listItemNode.title=x;},isExpandable:function()
{return this._expandable;},setExpandable:function(expandable)
{if(this._expandable===expandable)
return;this._expandable=expandable;this._listItemNode.classList.toggle("parent",expandable);if(!expandable)
this.collapse();},setCollapsible:function(collapsible)
{if(this._collapsible===collapsible)
return;this._collapsible=collapsible;this._listItemNode.classList.toggle("always-parent",!collapsible);if(!collapsible)
this.expand();},get hidden()
{return this._hidden;},set hidden(x)
{if(this._hidden===x)
return;this._hidden=x;this._listItemNode.classList.toggle("hidden",x);this._childrenListNode.classList.toggle("hidden",x);},invalidateChildren:function()
{if(this._children){this.removeChildren();this._children=null;}},_ensureSelection:function()
{if(!this.treeOutline||!this.treeOutline._renderSelection)
return;if(!this._selectionElement)
this._selectionElement=createElementWithClass("div","selection fill");this._listItemNode.insertBefore(this._selectionElement,this.listItemElement.firstChild);},_treeElementSelectStart:function(event)
{event.currentTarget._selectionStarted=true;},_treeElementToggled:function(event)
{var element=event.currentTarget;if(element._selectionStarted){delete element._selectionStarted;var selection=element.getComponentSelection();if(selection&&!selection.isCollapsed&&element.isSelfOrAncestor(selection.anchorNode)&&element.isSelfOrAncestor(selection.focusNode))
return;}
if(element.treeElement!==this)
return;var toggleOnClick=this.toggleOnClick&&!this.selectable;var isInTriangle=this.isEventWithinDisclosureTriangle(event);if(!toggleOnClick&&!isInTriangle)
return;if(event.target&&event.target.enclosingNodeOrSelfWithNodeName("a"))
return;if(this.expanded){if(event.altKey)
this.collapseRecursively();else
this.collapse();}else{if(event.altKey)
this.expandRecursively();else
this.expand();}
event.consume();},_handleMouseDown:function(event)
{var element=event.currentTarget;if(!element)
return;delete element._selectionStarted;if(!this.selectable)
return;if(element.treeElement!==this)
return;if(this.isEventWithinDisclosureTriangle(event))
return;this.selectOnMouseDown(event);},_handleDoubleClick:function(event)
{var element=event.currentTarget;if(!element||element.treeElement!==this)
return;var handled=this.ondblclick(event);if(handled)
return;if(this._expandable&&!this.expanded)
this.expand();},_detach:function()
{this._listItemNode.remove();this._childrenListNode.remove();},collapse:function()
{if(!this.expanded||!this._collapsible)
return;this._listItemNode.classList.remove("expanded");this._childrenListNode.classList.remove("expanded");this.expanded=false;this.oncollapse();if(this.treeOutline)
this.treeOutline.dispatchEventToListeners(TreeOutline.Events.ElementCollapsed,this);},collapseRecursively:function()
{var item=this;while(item){if(item.expanded)
item.collapse();item=item.traverseNextTreeElement(false,this,true);}},expand:function()
{if(!this._expandable||(this.expanded&&this._children))
return;this.expanded=true;this._populateIfNeeded();this._listItemNode.classList.add("expanded");this._childrenListNode.classList.add("expanded");if(this.treeOutline){this.onexpand();this.treeOutline.dispatchEventToListeners(TreeOutline.Events.ElementExpanded,this);}},expandRecursively:function(maxDepth)
{var item=this;var info={};var depth=0;if(isNaN(maxDepth))
maxDepth=3;while(item){if(depth<maxDepth)
item.expand();item=item.traverseNextTreeElement(false,this,(depth>=maxDepth),info);depth+=info.depthChange;}},reveal:function(center)
{var currentAncestor=this.parent;while(currentAncestor&&!currentAncestor.root){if(!currentAncestor.expanded)
currentAncestor.expand();currentAncestor=currentAncestor.parent;}
this.treeOutline._deferredScrollIntoView(this,!!center);},revealed:function()
{var currentAncestor=this.parent;while(currentAncestor&&!currentAncestor.root){if(!currentAncestor.expanded)
return false;currentAncestor=currentAncestor.parent;}
return true;},selectOnMouseDown:function(event)
{if(this.select(false,true))
event.consume(true);},select:function(omitFocus,selectedByUser)
{if(!this.treeOutline||!this.selectable||this.selected)
return false;if(this.treeOutline.selectedTreeElement)
this.treeOutline.selectedTreeElement.deselect();this.treeOutline.selectedTreeElement=null;if(this.treeOutline._rootElement===this)
return false;this.selected=true;if(!omitFocus)
this.treeOutline.focus();if(!this.treeOutline)
return false;this.treeOutline.selectedTreeElement=this;this._listItemNode.classList.add("selected");this.treeOutline.dispatchEventToListeners(TreeOutline.Events.ElementSelected,this);return this.onselect(selectedByUser);},revealAndSelect:function(omitFocus)
{this.reveal(true);this.select(omitFocus);},deselect:function(supressOnDeselect)
{if(!this.treeOutline||this.treeOutline.selectedTreeElement!==this||!this.selected)
return;this.selected=false;this.treeOutline.selectedTreeElement=null;this._listItemNode.classList.remove("selected");},_populateIfNeeded:function()
{if(this.treeOutline&&this._expandable&&!this._children){this._children=[];this.onpopulate();}},onpopulate:function()
{},onenter:function()
{return false;},ondelete:function()
{return false;},onspace:function()
{return false;},onbind:function()
{},onunbind:function()
{},onattach:function()
{},onexpand:function()
{},oncollapse:function()
{},ondblclick:function(e)
{return false;},onselect:function(selectedByUser)
{return false;},traverseNextTreeElement:function(skipUnrevealed,stayWithin,dontPopulate,info)
{if(!dontPopulate)
this._populateIfNeeded();if(info)
info.depthChange=0;var element=skipUnrevealed?(this.revealed()?this.firstChild():null):this.firstChild();if(element&&(!skipUnrevealed||(skipUnrevealed&&this.expanded))){if(info)
info.depthChange=1;return element;}
if(this===stayWithin)
return null;element=skipUnrevealed?(this.revealed()?this.nextSibling:null):this.nextSibling;if(element)
return element;element=this;while(element&&!element.root&&!(skipUnrevealed?(element.revealed()?element.nextSibling:null):element.nextSibling)&&element.parent!==stayWithin){if(info)
info.depthChange-=1;element=element.parent;}
if(!element||element.root)
return null;return(skipUnrevealed?(element.revealed()?element.nextSibling:null):element.nextSibling);},traversePreviousTreeElement:function(skipUnrevealed,dontPopulate)
{var element=skipUnrevealed?(this.revealed()?this.previousSibling:null):this.previousSibling;if(!dontPopulate&&element)
element._populateIfNeeded();while(element&&(skipUnrevealed?(element.revealed()&&element.expanded?element.lastChild():null):element.lastChild())){if(!dontPopulate)
element._populateIfNeeded();element=(skipUnrevealed?(element.revealed()&&element.expanded?element.lastChild():null):element.lastChild());}
if(element)
return element;if(!this.parent||this.parent.root)
return null;return this.parent;},isEventWithinDisclosureTriangle:function(event)
{var paddingLeftValue=window.getComputedStyle(this._listItemNode).paddingLeft;console.assert(paddingLeftValue.endsWith("px"));var computedLeftPadding=parseFloat(paddingLeftValue);var left=this._listItemNode.totalOffsetLeft()+computedLeftPadding;return event.pageX>=left&&event.pageX<=left+TreeElement._ArrowToggleWidth&&this._expandable;}};WebInspector.ActionRegistry=function()
{this._actionsById=new Map();this._registerActions();}
WebInspector.ActionRegistry.prototype={_registerActions:function()
{self.runtime.extensions(WebInspector.ActionDelegate).forEach(registerExtension,this);function registerExtension(extension)
{var actionId=extension.descriptor()["actionId"];console.assert(actionId);console.assert(!this._actionsById.get(actionId));this._actionsById.set(actionId,new WebInspector.Action(extension));}},applicableActions:function(actionIds,context)
{var extensions=[];actionIds.forEach(function(actionId){var action=this._actionsById.get(actionId);if(action)
extensions.push(action._extension);},this);return context.applicableExtensions(extensions).valuesArray().map(extensionToAction.bind(this));function extensionToAction(extension)
{return this.action(extension.descriptor()["actionId"]);}},action:function(actionId)
{var action=this._actionsById.get(actionId);console.assert(action,"No action found for actionId '"+actionId+"'");return(action);}}
WebInspector.Action=function(extension)
{WebInspector.Object.call(this);this._extension=extension;this._enabled=true;this._toggled=false;this._title=this._extension.descriptor()["title"]||"";this._statesCount=this._extension.descriptor()["states"]||2;if(this._statesCount==2)
this._state=WebInspector.Action._ToggleState.Off;else
this._state="0";}
WebInspector.Action._ToggleState={On:"on",Off:"off"}
WebInspector.Action.Events={Enabled:"Enabled",StateChanged:"StateChanged",TitleChanged:"TitleChanged",}
WebInspector.Action.prototype={statesCount:function()
{return this._statesCount;},id:function()
{return this._extension.descriptor()["actionId"];},execute:function()
{return this._extension.instancePromise().then(handleAction.bind(this));function handleAction(actionDelegate)
{var actionId=this._extension.descriptor()["actionId"];var delegate=(actionDelegate);return delegate.handleAction(WebInspector.context,actionId);}},icon:function()
{return this._extension.descriptor()["iconClass"]||"";},setEnabled:function(enabled)
{if(this._enabled===enabled)
return;this._enabled=enabled;this.dispatchEventToListeners(WebInspector.Action.Events.Enabled,enabled);},enabled:function()
{return this._enabled;},setTitle:function(title)
{if(this._title===title)
return;this._title=title;this.dispatchEventToListeners(WebInspector.Action.Events.TitleChanged,this._title);},title:function()
{return this._title;},state:function()
{return this._state;},setState:function(newState)
{if(this._state===newState)
return;var oldState=this._state;this._state=newState;this.dispatchEventToListeners(WebInspector.Action.Events.StateChanged,{oldState:oldState,newState:newState})},toggled:function()
{if(this._statesCount!==2)
throw("Only used toggled when there are 2 states, otherwise, use state");return this.state()===WebInspector.Action._ToggleState.On;},setToggled:function(toggled)
{if(this._statesCount!==2)
throw("Only used toggled when there are 2 states, otherwise, use state");this.setState(toggled?WebInspector.Action._ToggleState.On:WebInspector.Action._ToggleState.Off);},__proto__:WebInspector.Object.prototype}
WebInspector.ActionDelegate=function()
{}
WebInspector.ActionDelegate.prototype={handleAction:function(context,actionId){}}
WebInspector.actionRegistry;;WebInspector.ShortcutRegistry=function(actionRegistry,document)
{this._actionRegistry=actionRegistry;this._defaultKeyToActions=new Multimap();this._defaultActionToShortcut=new Multimap();this._registerBindings(document);}
WebInspector.ShortcutRegistry.prototype={_applicableActions:function(key)
{return this._actionRegistry.applicableActions(this._defaultActionsForKey(key).valuesArray(),WebInspector.context);},_defaultActionsForKey:function(key)
{return this._defaultKeyToActions.get(String(key));},shortcutDescriptorsForAction:function(actionId)
{return this._defaultActionToShortcut.get(actionId).valuesArray();},keysForActions:function(actionIds)
{var result=[];for(var i=0;i<actionIds.length;++i){var descriptors=this.shortcutDescriptorsForAction(actionIds[i]);for(var j=0;j<descriptors.length;++j)
result.push(descriptors[j].key);}
return result;},shortcutTitleForAction:function(actionId)
{var descriptors=this.shortcutDescriptorsForAction(actionId);if(descriptors.length)
return descriptors[0].name;},handleShortcut:function(event)
{this.handleKey(WebInspector.KeyboardShortcut.makeKeyFromEvent(event),event.keyIdentifier,event);},handleKey:function(key,keyIdentifier,event)
{var keyModifiers=key>>8;var actions=this._applicableActions(key);if(!actions.length)
return;if(WebInspector.GlassPane.DefaultFocusedViewStack.length>1){if(event&&!isPossiblyInputKey())
event.consume(true);return;}
if(!isPossiblyInputKey()){if(event)
event.consume(true);processNextAction.call(this,false);}else{this._pendingActionTimer=setTimeout(processNextAction.bind(this,false),0);}
function processNextAction(handled)
{delete this._pendingActionTimer;var action=actions.shift();if(!action||handled)
return;action.execute().then(processNextAction.bind(this));}
function isPossiblyInputKey()
{if(!event||!WebInspector.isEditing()||/^F\d+|Control|Shift|Alt|Meta|Win|U\+001B$/.test(keyIdentifier))
return false;if(!keyModifiers)
return true;var modifiers=WebInspector.KeyboardShortcut.Modifiers;if((keyModifiers&(modifiers.Ctrl|modifiers.Alt))===(modifiers.Ctrl|modifiers.Alt))
return WebInspector.isWin();return!hasModifier(modifiers.Ctrl)&&!hasModifier(modifiers.Alt)&&!hasModifier(modifiers.Meta);}
function hasModifier(mod)
{return!!(keyModifiers&mod);}},registerShortcut:function(actionId,shortcut)
{var descriptor=WebInspector.KeyboardShortcut.makeDescriptorFromBindingShortcut(shortcut);if(!descriptor)
return;this._defaultActionToShortcut.set(actionId,descriptor);this._defaultKeyToActions.set(String(descriptor.key),actionId);},dismissPendingShortcutAction:function()
{if(this._pendingActionTimer){clearTimeout(this._pendingActionTimer);delete this._pendingActionTimer;}},_registerBindings:function(document)
{document.addEventListener("input",this.dismissPendingShortcutAction.bind(this),true);var extensions=self.runtime.extensions(WebInspector.ActionDelegate);extensions.forEach(registerExtension,this);function registerExtension(extension)
{var descriptor=extension.descriptor();var bindings=descriptor["bindings"];for(var i=0;bindings&&i<bindings.length;++i){if(!platformMatches(bindings[i].platform))
continue;var shortcuts=bindings[i]["shortcut"].split(/\s+/);shortcuts.forEach(this.registerShortcut.bind(this,descriptor["actionId"]));}}
function platformMatches(platformsString)
{if(!platformsString)
return true;var platforms=platformsString.split(",");var isMatch=false;var currentPlatform=WebInspector.platform();for(var i=0;!isMatch&&i<platforms.length;++i)
isMatch=platforms[i]===currentPlatform;return isMatch;}}}
WebInspector.ShortcutRegistry.ForwardedShortcut=function()
{}
WebInspector.ShortcutRegistry.ForwardedShortcut.instance=new WebInspector.ShortcutRegistry.ForwardedShortcut();WebInspector.shortcutRegistry;;WebInspector.ColorSwatch=function()
{}
WebInspector.ColorSwatch.create=function()
{if(!WebInspector.ColorSwatch._constructor)
WebInspector.ColorSwatch._constructor=registerCustomElement("span","color-swatch",WebInspector.ColorSwatch.prototype);return(new WebInspector.ColorSwatch._constructor());}
WebInspector.ColorSwatch.prototype={color:function()
{return this._color;},setColorText:function(colorText)
{this._color=WebInspector.Color.parse(colorText);console.assert(this._color,"Color text could not be parsed.");this._format=this._color.format();this._colorValueElement.textContent=this._color.asString(this._format);this._swatchInner.style.backgroundColor=colorText;},format:function()
{return this._format;},setFormat:function(format)
{this._format=format;this._colorValueElement.textContent=this._color.asString(this._format);},toggleNextFormat:function()
{do{this._format=WebInspector.ColorSwatch._nextColorFormat(this._color,this._format);var currentValue=this._color.asString(this._format);}while(currentValue===this._colorValueElement.textContent);this._colorValueElement.textContent=currentValue;},iconElement:function()
{return this._iconElement;},createdCallback:function()
{var root=WebInspector.createShadowRootWithCoreStyles(this,"ui/colorSwatch.css");this._iconElement=root.createChild("span","color-swatch");this._iconElement.title=WebInspector.UIString("Shift-click to change color format");this._swatchInner=this._iconElement.createChild("span","color-swatch-inner");this._swatchInner.addEventListener("dblclick",consumeEvent,false);this._swatchInner.addEventListener("mousedown",consumeEvent,false);this._swatchInner.addEventListener("click",this._handleClick.bind(this),true);root.createChild("content");this._colorValueElement=this.createChild("span");this.setColorText("white");},_handleClick:function(event)
{if(!event.shiftKey)
return;event.target.parentNode.parentNode.host.toggleNextFormat();event.consume(true);},__proto__:HTMLSpanElement.prototype}
WebInspector.ColorSwatch._nextColorFormat=function(color,curFormat)
{var cf=WebInspector.Color.Format;switch(curFormat){case cf.Original:return!color.hasAlpha()?cf.RGB:cf.RGBA;case cf.RGB:case cf.RGBA:return!color.hasAlpha()?cf.HSL:cf.HSLA;case cf.HSL:case cf.HSLA:if(color.nickname())
return cf.Nickname;if(!color.hasAlpha())
return color.canBeShortHex()?cf.ShortHEX:cf.HEX;else
return cf.Original;case cf.ShortHEX:return cf.HEX;case cf.HEX:return cf.Original;case cf.Nickname:if(!color.hasAlpha())
return color.canBeShortHex()?cf.ShortHEX:cf.HEX;else
return cf.Original;default:return cf.RGBA;}};WebInspector.Context=function()
{this._flavors=new Map();this._eventDispatchers=new Map();}
WebInspector.Context.Events={FlavorChanged:"FlavorChanged"}
WebInspector.Context.prototype={setFlavor:function(flavorType,flavorValue)
{var value=this._flavors.get(flavorType)||null;if(value===flavorValue)
return;if(flavorValue)
this._flavors.set(flavorType,flavorValue);else
this._flavors.remove(flavorType);this._dispatchFlavorChange(flavorType,flavorValue);},_dispatchFlavorChange:function(flavorType,flavorValue)
{var dispatcher=this._eventDispatchers.get(flavorType);if(!dispatcher)
return;dispatcher.dispatchEventToListeners(WebInspector.Context.Events.FlavorChanged,flavorValue);},addFlavorChangeListener:function(flavorType,listener,thisObject)
{var dispatcher=this._eventDispatchers.get(flavorType);if(!dispatcher){dispatcher=new WebInspector.Object();this._eventDispatchers.set(flavorType,dispatcher);}
dispatcher.addEventListener(WebInspector.Context.Events.FlavorChanged,listener,thisObject);},removeFlavorChangeListener:function(flavorType,listener,thisObject)
{var dispatcher=this._eventDispatchers.get(flavorType);if(!dispatcher)
return;dispatcher.removeEventListener(WebInspector.Context.Events.FlavorChanged,listener,thisObject);if(!dispatcher.hasEventListeners(WebInspector.Context.Events.FlavorChanged))
this._eventDispatchers.remove(flavorType);},flavor:function(flavorType)
{return this._flavors.get(flavorType)||null;},flavors:function()
{return new Set(this._flavors.keys());},applicableExtensions:function(extensions)
{var targetExtensionSet=new Set();var availableFlavors=this.flavors();extensions.forEach(function(extension){if(self.runtime.isExtensionApplicableToContextTypes(extension,availableFlavors))
targetExtensionSet.add(extension);});return targetExtensionSet;}}
WebInspector.context=new WebInspector.Context();;WebInspector.ContextMenuItem=function(topLevelMenu,type,label,disabled,checked)
{this._type=type;this._label=label;this._disabled=disabled;this._checked=checked;this._contextMenu=topLevelMenu;if(type==="item"||type==="checkbox")
this._id=topLevelMenu._nextId();}
WebInspector.ContextMenuItem.prototype={id:function()
{return this._id;},type:function()
{return this._type;},isEnabled:function()
{return!this._disabled;},setEnabled:function(enabled)
{this._disabled=!enabled;},_buildDescriptor:function()
{switch(this._type){case"item":var result={type:"item",id:this._id,label:this._label,enabled:!this._disabled};if(this._customElement)
result.element=this._customElement;if(this._shortcut)
result.shortcut=this._shortcut;return result;case"separator":return{type:"separator"};case"checkbox":return{type:"checkbox",id:this._id,label:this._label,checked:!!this._checked,enabled:!this._disabled};}
throw new Error("Invalid item type:"+this._type);},setShortcut:function(shortcut)
{this._shortcut=shortcut;}}
WebInspector.ContextSubMenuItem=function(topLevelMenu,label,disabled)
{WebInspector.ContextMenuItem.call(this,topLevelMenu,"subMenu",label,disabled);this._items=[];}
WebInspector.ContextSubMenuItem.prototype={appendItem:function(label,handler,disabled)
{var item=new WebInspector.ContextMenuItem(this._contextMenu,"item",label,disabled);this._pushItem(item);this._contextMenu._setHandler(item.id(),handler);return item;},appendCustomItem:function(element)
{var item=new WebInspector.ContextMenuItem(this._contextMenu,"item","<custom>");item._customElement=element;this._pushItem(item);return item;},appendAction:function(actionId,label)
{var action=WebInspector.actionRegistry.action(actionId);if(!label)
label=action.title();var result=this.appendItem(label,action.execute.bind(action));var shortcut=WebInspector.shortcutRegistry.shortcutTitleForAction(actionId);if(shortcut)
result.setShortcut(shortcut);return result;},appendSubMenuItem:function(label,disabled)
{var item=new WebInspector.ContextSubMenuItem(this._contextMenu,label,disabled);this._pushItem(item);return item;},appendCheckboxItem:function(label,handler,checked,disabled)
{var item=new WebInspector.ContextMenuItem(this._contextMenu,"checkbox",label,disabled,checked);this._pushItem(item);this._contextMenu._setHandler(item.id(),handler);return item;},appendSeparator:function()
{if(this._items.length)
this._pendingSeparator=true;},_pushItem:function(item)
{if(this._pendingSeparator){this._items.push(new WebInspector.ContextMenuItem(this._contextMenu,"separator"));delete this._pendingSeparator;}
this._items.push(item);},isEmpty:function()
{return!this._items.length;},_buildDescriptor:function()
{var result={type:"subMenu",label:this._label,enabled:!this._disabled,subItems:[]};for(var i=0;i<this._items.length;++i)
result.subItems.push(this._items[i]._buildDescriptor());return result;},appendItemsAtLocation:function(location)
{function appendExtension(menu,extension)
{var subMenuId=extension.descriptor()["subMenuId"];if(subMenuId){var subMenuItem=menu.appendSubMenuItem(extension.title(WebInspector.platform()));subMenuItem.appendItemsAtLocation(subMenuId);}else{menu.appendAction(extension.descriptor()["actionId"]);}}
var groupWeights=["new","open","clipboard","navigate","footer"];var groups=new Map();var extensions=self.runtime.extensions("context-menu-item");for(var extension of extensions){var itemLocation=extension.descriptor()["location"]||"";if(!itemLocation.startsWith(location+"/"))
continue;var itemGroup=itemLocation.substr(location.length+1);if(!itemGroup||itemGroup.includes("/"))
continue;var group=groups.get(itemGroup);if(!group){group=[];groups.set(itemGroup,group);if(groupWeights.indexOf(itemGroup)===-1)
groupWeights.splice(4,0,itemGroup);}
group.push(extension);}
for(var groupName of groupWeights){var group=groups.get(groupName);if(!group)
continue;group.forEach(appendExtension.bind(null,this));this.appendSeparator();}},__proto__:WebInspector.ContextMenuItem.prototype}
WebInspector.ContextMenu=function(event,useSoftMenu,x,y)
{WebInspector.ContextSubMenuItem.call(this,this,"");this._pendingPromises=[];this._pendingTargets=[];this._event=event;this._useSoftMenu=!!useSoftMenu;this._x=x===undefined?event.x:x;this._y=y===undefined?event.y:y;this._handlers={};this._id=0;}
WebInspector.ContextMenu.initialize=function()
{InspectorFrontendHost.events.addEventListener(InspectorFrontendHostAPI.Events.SetUseSoftMenu,setUseSoftMenu);function setUseSoftMenu(event)
{WebInspector.ContextMenu._useSoftMenu=(event.data);}}
WebInspector.ContextMenu.installHandler=function(doc)
{doc.body.addEventListener("contextmenu",handler,false);function handler(event)
{var contextMenu=new WebInspector.ContextMenu(event);contextMenu.appendApplicableItems((event.deepElementFromPoint()));contextMenu.show();}}
WebInspector.ContextMenu.prototype={_nextId:function()
{return this._id++;},show:function()
{Promise.all(this._pendingPromises).then(populateAndShow.bind(this));WebInspector.ContextMenu._pendingMenu=this;function populateAndShow(appendCallResults)
{if(WebInspector.ContextMenu._pendingMenu!==this)
return;delete WebInspector.ContextMenu._pendingMenu;for(var i=0;i<appendCallResults.length;++i){var providers=appendCallResults[i];var target=this._pendingTargets[i];for(var j=0;j<providers.length;++j){var provider=(providers[j]);this.appendSeparator();provider.appendApplicableItems(this._event,this,target);this.appendSeparator();}}
this._pendingPromises=[];this._pendingTargets=[];this._innerShow();}
this._event.consume(true);},discard:function()
{if(this._softMenu)
this._softMenu.discard();},_innerShow:function()
{var menuObject=this._buildDescriptors();WebInspector._contextMenu=this;if(this._useSoftMenu||WebInspector.ContextMenu._useSoftMenu||InspectorFrontendHost.isHostedMode()){this._softMenu=new WebInspector.SoftContextMenu(menuObject,this._itemSelected.bind(this));this._softMenu.show(this._event.target.ownerDocument,this._x,this._y);}else{InspectorFrontendHost.showContextMenuAtPoint(this._x,this._y,menuObject,this._event.target.ownerDocument);function listenToEvents()
{InspectorFrontendHost.events.addEventListener(InspectorFrontendHostAPI.Events.ContextMenuCleared,this._menuCleared,this);InspectorFrontendHost.events.addEventListener(InspectorFrontendHostAPI.Events.ContextMenuItemSelected,this._onItemSelected,this);}
setImmediate(listenToEvents.bind(this));}},_setHandler:function(id,handler)
{if(handler)
this._handlers[id]=handler;},_buildDescriptors:function()
{var result=[];for(var i=0;i<this._items.length;++i)
result.push(this._items[i]._buildDescriptor());return result;},_onItemSelected:function(event)
{this._itemSelected((event.data));},_itemSelected:function(id)
{if(this._handlers[id])
this._handlers[id].call(this);this._menuCleared();},_menuCleared:function()
{InspectorFrontendHost.events.removeEventListener(InspectorFrontendHostAPI.Events.ContextMenuCleared,this._menuCleared,this);InspectorFrontendHost.events.removeEventListener(InspectorFrontendHostAPI.Events.ContextMenuItemSelected,this._onItemSelected,this);},appendApplicableItems:function(target)
{this._pendingPromises.push(self.runtime.instancesPromise(WebInspector.ContextMenu.Provider,target));this._pendingTargets.push(target);},__proto__:WebInspector.ContextSubMenuItem.prototype}
WebInspector.ContextMenu.Provider=function(){}
WebInspector.ContextMenu.Provider.prototype={appendApplicableItems:function(event,contextMenu,target){}};WebInspector.Dialog=function()
{WebInspector.Widget.call(this,true);this.markAsRoot();this.registerRequiredCSS("ui/dialog.css");this.contentElement.createChild("content");this.contentElement.tabIndex=0;this.contentElement.addEventListener("focus",this._onFocus.bind(this),false);this.contentElement.addEventListener("keydown",this._onKeyDown.bind(this),false);this._wrapsContent=false;this._dimmed=false;this._tabIndexMap=new Map();}
WebInspector.Dialog.hasInstance=function()
{return!!WebInspector.Dialog._instance;}
WebInspector.Dialog.prototype={show:function()
{if(WebInspector.Dialog._instance)
WebInspector.Dialog._instance.detach();WebInspector.Dialog._instance=this;var document=(WebInspector.Dialog._modalHostView.element.ownerDocument);this._disableTabIndexOnElements(document);this._glassPane=new WebInspector.GlassPane(document,this._dimmed);this._glassPane.element.addEventListener("click",this._onGlassPaneClick.bind(this),false);WebInspector.GlassPane.DefaultFocusedViewStack.push(this);WebInspector.Widget.prototype.show.call(this,this._glassPane.element);this._position();this.focus();},detach:function()
{WebInspector.Widget.prototype.detach.call(this);WebInspector.GlassPane.DefaultFocusedViewStack.pop();this._glassPane.dispose();delete this._glassPane;this._restoreTabIndexOnElements();delete WebInspector.Dialog._instance;},addCloseButton:function()
{var closeButton=this.contentElement.createChild("div","dialog-close-button","dt-close-button");closeButton.gray=true;closeButton.addEventListener("click",this.detach.bind(this,false),false);},setMaxSize:function(size)
{this._maxSize=size;},setWrapsContent:function(wraps)
{this.element.classList.toggle("wraps-content",wraps);this._wrapsContent=wraps;},setDimmed:function(dimmed)
{this._dimmed=dimmed;},contentResized:function()
{if(this._wrapsContent)
this._position();},_disableTabIndexOnElements:function(document)
{this._tabIndexMap.clear();for(var node=document;node;node=node.traverseNextNode(document)){if(node instanceof HTMLElement){var element=(node);var tabIndex=element.tabIndex;if(tabIndex>=0){this._tabIndexMap.set(element,tabIndex);element.tabIndex=-1;}}}},_restoreTabIndexOnElements:function()
{for(var element of this._tabIndexMap.keys())
element.tabIndex=this._tabIndexMap.get(element);this._tabIndexMap.clear();},_onFocus:function(event)
{this.focus();},_onGlassPaneClick:function(event)
{if(!this.element.isSelfOrAncestor((event.target)))
this.detach();},_position:function()
{var container=WebInspector.Dialog._modalHostView.element;var width=container.offsetWidth-10;var height=container.offsetHeight-10;if(this._wrapsContent){width=Math.min(width,this.contentElement.offsetWidth);height=Math.min(height,this.contentElement.offsetHeight);}
if(this._maxSize){width=Math.min(width,this._maxSize.width);height=Math.min(height,this._maxSize.height);}
var positionX=(container.offsetWidth-width)/2;positionX=Number.constrain(positionX,0,container.offsetWidth-width);var positionY=(container.offsetHeight-height)/2;positionY=Number.constrain(positionY,0,container.offsetHeight-height);this.element.style.width=width+"px";this.element.style.height=height+"px";this.element.positionAt(positionX,positionY,container);},_onKeyDown:function(event)
{if(event.keyCode===WebInspector.KeyboardShortcut.Keys.Esc.code){event.consume(true);this.detach();}},defaultFocusedElement:function()
{var children=this.children();if(children.length)
return children[0].defaultFocusedElement();return this.element;},__proto__:WebInspector.Widget.prototype};WebInspector.Dialog._modalHostView=null;WebInspector.Dialog.setModalHostView=function(view)
{WebInspector.Dialog._modalHostView=view;};WebInspector.Dialog.modalHostView=function()
{return WebInspector.Dialog._modalHostView;};WebInspector.Dialog.modalHostRepositioned=function()
{if(WebInspector.Dialog._instance)
WebInspector.Dialog._instance._position();};;WebInspector.DOMSyntaxHighlighter=function(mimeType,stripExtraWhitespace)
{this._mimeType=mimeType;this._stripExtraWhitespace=stripExtraWhitespace;}
WebInspector.DOMSyntaxHighlighter.prototype={createSpan:function(content,className)
{var span=createElement("span");span.className="cm-"+className;if(this._stripExtraWhitespace&&className!=="whitespace")
content=content.replace(/^[\n\r]*/,"").replace(/\s*$/,"");span.createTextChild(content);return span;},syntaxHighlightNode:function(node)
{var lines=node.textContent.split("\n");var plainTextStart;var line;return self.runtime.instancePromise(WebInspector.TokenizerFactory).then(processTokens.bind(this));function processTokens(tokenizerFactory)
{node.removeChildren();var tokenize=tokenizerFactory.createTokenizer(this._mimeType);for(var i=lines[0].length?0:1;i<lines.length;++i){line=lines[i];plainTextStart=0;tokenize(line,processToken.bind(this));if(plainTextStart<line.length){var plainText=line.substring(plainTextStart,line.length);node.createTextChild(plainText);}
if(i<lines.length-1)
node.createTextChild("\n");}}
function processToken(token,tokenType,column,newColumn)
{if(!tokenType)
return;if(column>plainTextStart){var plainText=line.substring(plainTextStart,column);node.createTextChild(plainText);}
node.appendChild(this.createSpan(token,tokenType));plainTextStart=newColumn;}}};WebInspector.DropDownMenu=function(element)
{this._items=[];element.addEventListener("mousedown",this._onMouseDown.bind(this));}
WebInspector.DropDownMenu.Item;WebInspector.DropDownMenu.Events={ItemSelected:"ItemSelected"}
WebInspector.DropDownMenu.prototype={_onMouseDown:function(event)
{if(event.which!==1)
return;var menu=new WebInspector.ContextMenu(event);for(var item of this._items)
menu.appendCheckboxItem(item.title,this._itemHandler.bind(this,item.id),item.id===this._selectedItemId);menu.show();},_itemHandler:function(id)
{this.dispatchEventToListeners(WebInspector.DropDownMenu.Events.ItemSelected,id);},addItem:function(id,title)
{this._items.push({id:id,title:title});},selectItem:function(id)
{this._selectedItemId=id;},clear:function()
{this._items=[];delete this._selectedItemId;},__proto__:WebInspector.Object.prototype};WebInspector.DropTarget=function(element,transferTypes,messageText,handleDrop)
{element.addEventListener("dragenter",this._onDragEnter.bind(this),true);element.addEventListener("dragover",this._onDragOver.bind(this),true);this._element=element;this._transferTypes=transferTypes;this._messageText=messageText;this._handleDrop=handleDrop;this._enabled=true;}
WebInspector.DropTarget.Types={Files:"Files",URIList:"text/uri-list"}
WebInspector.DropTarget.prototype={setEnabled:function(enabled)
{this._enabled=enabled;},_onDragEnter:function(event)
{if(this._enabled&&this._hasMatchingType(event))
event.consume(true);},_hasMatchingType:function(event)
{for(var type of this._transferTypes){if(event.dataTransfer.types.indexOf(type)!==-1)
return true;}
return false;},_onDragOver:function(event)
{if(!this._enabled||!this._hasMatchingType(event))
return;event.dataTransfer.dropEffect="copy";event.consume(true);if(this._dragMaskElement)
return;this._dragMaskElement=this._element.createChild("div","");var shadowRoot=WebInspector.createShadowRootWithCoreStyles(this._dragMaskElement,"ui/dropTarget.css");shadowRoot.createChild("div","drop-target-message").textContent=this._messageText;this._dragMaskElement.addEventListener("drop",this._onDrop.bind(this),true);this._dragMaskElement.addEventListener("dragleave",this._onDragLeave.bind(this),true);},_onDrop:function(event)
{event.consume(true);this._removeMask();if(this._enabled)
this._handleDrop(event.dataTransfer);},_onDragLeave:function(event)
{event.consume(true);this._removeMask();},_removeMask:function()
{this._dragMaskElement.remove();delete this._dragMaskElement;}};WebInspector.EmptyWidget=function(text)
{WebInspector.VBox.call(this);this.registerRequiredCSS("ui/emptyWidget.css");this.element.classList.add("empty-view");this.textElement=this.element.createChild("span");this._text=text;}
WebInspector.EmptyWidget.prototype={wasShown:function()
{this.textElement.textContent=this._text;},set text(text)
{this._text=text;if(this.isShowing())
this.textElement.textContent=this._text;},__proto__:WebInspector.VBox.prototype};WebInspector.FilterBar=function(name,visibleByDefault)
{WebInspector.HBox.call(this);this.registerRequiredCSS("ui/filter.css");this._filtersShown=false;this._enabled=true;this.element.classList.add("filter-bar");this._filterButton=new WebInspector.ToolbarButton(WebInspector.UIString("Filter"),"filter-toolbar-item");this._filterButton.addEventListener("click",this._handleFilterButtonClick,this);this._filters=[];this._stateSetting=WebInspector.settings.createSetting("filterBar-"+name+"-toggled",!!visibleByDefault);this._setState(this._stateSetting.get());}
WebInspector.FilterBar.FilterBarState={Inactive:"inactive",Active:"active",Shown:"on"};WebInspector.FilterBar.Events={Toggled:"Toggled"};WebInspector.FilterBar.prototype={filterButton:function()
{return this._filterButton;},addFilter:function(filter)
{this._filters.push(filter);this.element.appendChild(filter.element());filter.addEventListener(WebInspector.FilterUI.Events.FilterChanged,this._filterChanged,this);this._updateFilterButton();},setEnabled:function(enabled)
{this._enabled=enabled;this._filterButton.setEnabled(enabled);this._updateFilterBar();},forceShowFilterBar:function()
{this._alwaysShowFilters=true;this._updateFilterBar();},wasShown:function()
{this._updateFilterBar();},_filterChanged:function(event)
{this._updateFilterButton();},_filterBarState:function()
{if(this._filtersShown)
return WebInspector.FilterBar.FilterBarState.Shown;var isActive=false;for(var i=0;i<this._filters.length;++i){if(this._filters[i].isActive())
return WebInspector.FilterBar.FilterBarState.Active;}
return WebInspector.FilterBar.FilterBarState.Inactive;},_updateFilterBar:function()
{var visible=this._alwaysShowFilters||(this._filtersShown&&this._enabled);this.element.classList.toggle("hidden",!visible);if(visible){for(var i=0;i<this._filters.length;++i){if(this._filters[i]instanceof WebInspector.TextFilterUI){var textFilterUI=(this._filters[i]);textFilterUI.focus();}}}
this.invalidateSize();},_updateFilterButton:function()
{this._filterButton.setState(this._filterBarState());},_handleFilterButtonClick:function(event)
{this._setState(!this._filtersShown);},_setState:function(filtersShown)
{if(this._filtersShown===filtersShown)
return;this._filtersShown=filtersShown;if(this._stateSetting)
this._stateSetting.set(filtersShown);this._updateFilterButton();this._updateFilterBar();this.dispatchEventToListeners(WebInspector.FilterBar.Events.Toggled);},clear:function()
{this.element.removeChildren();this._filters=[];this._updateFilterButton();},__proto__:WebInspector.HBox.prototype}
WebInspector.FilterUI=function()
{}
WebInspector.FilterUI.Events={FilterChanged:"FilterChanged"}
WebInspector.FilterUI.prototype={isActive:function(){},element:function(){}}
WebInspector.TextFilterUI=function(supportRegex)
{this._supportRegex=!!supportRegex;this._regex=null;this._filterElement=createElement("div");this._filterElement.className="filter-text-filter";this._filterInputElement=(this._filterElement.createChild("input","filter-input-field"));this._filterInputElement.placeholder=WebInspector.UIString("Filter");this._filterInputElement.id="filter-input-field";this._filterInputElement.addEventListener("mousedown",this._onFilterFieldManualFocus.bind(this),false);this._filterInputElement.addEventListener("input",this._onInput.bind(this),false);this._filterInputElement.addEventListener("change",this._onChange.bind(this),false);this._filterInputElement.addEventListener("keydown",this._onInputKeyDown.bind(this),true);this._filterInputElement.addEventListener("blur",this._onBlur.bind(this),true);this._suggestionBuilder=null;this._suggestBox=new WebInspector.SuggestBox(this);if(this._supportRegex){this._filterElement.classList.add("supports-regex");var label=createCheckboxLabel(WebInspector.UIString("Regex"));this._regexCheckBox=label.checkboxElement;this._regexCheckBox.id="text-filter-regex";this._regexCheckBox.addEventListener("change",this._onInput.bind(this),false);this._filterElement.appendChild(label);this._regexLabel=this._filterElement.textElement;}}
WebInspector.TextFilterUI.prototype={isActive:function()
{return!!this._filterInputElement.value;},element:function()
{return this._filterElement;},value:function()
{return this._filterInputElement.value;},setValue:function(value)
{this._filterInputElement.value=value;this._valueChanged(false);},regex:function()
{return this._regex;},_onFilterFieldManualFocus:function(event)
{WebInspector.setCurrentFocusElement((event.target));},_onBlur:function(event)
{this._cancelSuggestion();},_cancelSuggestion:function()
{if(this._suggestionBuilder&&this._suggestBox.visible){this._suggestionBuilder.unapplySuggestion(this._filterInputElement);this._suggestBox.hide();}},_onInput:function()
{this._valueChanged(true);},_onChange:function()
{this._valueChanged(false);},focus:function()
{this._filterInputElement.focus();},setSuggestionBuilder:function(suggestionBuilder)
{this._cancelSuggestion();this._suggestionBuilder=suggestionBuilder;},_updateSuggestions:function()
{if(!this._suggestionBuilder)
return;var suggestions=this._suggestionBuilder.buildSuggestions(this._filterInputElement);if(suggestions&&suggestions.length){if(this._suppressSuggestion)
delete this._suppressSuggestion;else
this._suggestionBuilder.applySuggestion(this._filterInputElement,suggestions[0],true);var anchorBox=this._filterInputElement.boxInWindow().relativeTo(new AnchorBox(-3,0));this._suggestBox.updateSuggestions(anchorBox,suggestions,0,true,"");}else{this._suggestBox.hide();}},_valueChanged:function(showSuggestions)
{if(showSuggestions)
this._updateSuggestions();else
this._suggestBox.hide();var filterQuery=this.value();this._regex=null;this._filterInputElement.classList.remove("filter-text-invalid");if(filterQuery){if(this._supportRegex&&this._regexCheckBox.checked){try{this._regex=new RegExp(filterQuery,"i");}catch(e){this._filterInputElement.classList.add("filter-text-invalid");}}else{this._regex=createPlainTextSearchRegex(filterQuery,"i");}}
this._dispatchFilterChanged();},_dispatchFilterChanged:function()
{this.dispatchEventToListeners(WebInspector.FilterUI.Events.FilterChanged,null);},_onInputKeyDown:function(event)
{var handled=false;if(event.keyIdentifier==="U+0008"){this._suppressSuggestion=true;}else if(this._suggestBox.visible()){if(event.keyIdentifier==="U+001B"){this._cancelSuggestion();handled=true;}else if(event.keyIdentifier==="U+0009"){this._suggestBox.acceptSuggestion();this._valueChanged(true);handled=true;}else{handled=this._suggestBox.keyPressed((event));}}
if(handled)
event.consume(true);return handled;},applySuggestion:function(suggestion,isIntermediateSuggestion)
{if(!this._suggestionBuilder)
return;this._suggestionBuilder.applySuggestion(this._filterInputElement,suggestion,!!isIntermediateSuggestion);if(isIntermediateSuggestion)
this._dispatchFilterChanged();},acceptSuggestion:function()
{this._filterInputElement.scrollLeft=this._filterInputElement.scrollWidth;this._valueChanged(true);},__proto__:WebInspector.Object.prototype}
WebInspector.TextFilterUI.SuggestionBuilder=function()
{}
WebInspector.TextFilterUI.SuggestionBuilder.prototype={buildSuggestions:function(input){},applySuggestion:function(input,suggestion,isIntermediate){},unapplySuggestion:function(input){}}
WebInspector.NamedBitSetFilterUI=function(items,setting)
{this._filtersElement=createElementWithClass("div","filter-bitset-filter");this._filtersElement.title=WebInspector.UIString("%sClick to select multiple types",WebInspector.KeyboardShortcut.shortcutToString("",WebInspector.KeyboardShortcut.Modifiers.CtrlOrMeta));this._allowedTypes={};this._typeFilterElements={};this._addBit(WebInspector.NamedBitSetFilterUI.ALL_TYPES,WebInspector.UIString("All"));this._filtersElement.createChild("div","filter-bitset-filter-divider");for(var i=0;i<items.length;++i)
this._addBit(items[i].name,items[i].label,items[i].title);if(setting){this._setting=setting;setting.addChangeListener(this._settingChanged.bind(this));this._settingChanged();}else{this._toggleTypeFilter(WebInspector.NamedBitSetFilterUI.ALL_TYPES,false);}}
WebInspector.NamedBitSetFilterUI.Item;WebInspector.NamedBitSetFilterUI.ALL_TYPES="all";WebInspector.NamedBitSetFilterUI.prototype={isActive:function()
{return!this._allowedTypes[WebInspector.NamedBitSetFilterUI.ALL_TYPES];},element:function()
{return this._filtersElement;},accept:function(typeName)
{return!!this._allowedTypes[WebInspector.NamedBitSetFilterUI.ALL_TYPES]||!!this._allowedTypes[typeName];},_settingChanged:function()
{var allowedTypes=this._setting.get();this._allowedTypes={};for(var typeName in this._typeFilterElements){if(allowedTypes[typeName])
this._allowedTypes[typeName]=true;}
this._update();},_update:function()
{if((Object.keys(this._allowedTypes).length===0)||this._allowedTypes[WebInspector.NamedBitSetFilterUI.ALL_TYPES]){this._allowedTypes={};this._allowedTypes[WebInspector.NamedBitSetFilterUI.ALL_TYPES]=true;}
for(var typeName in this._typeFilterElements)
this._typeFilterElements[typeName].classList.toggle("selected",this._allowedTypes[typeName]);this.dispatchEventToListeners(WebInspector.FilterUI.Events.FilterChanged,null);},_addBit:function(name,label,title)
{var typeFilterElement=this._filtersElement.createChild("li",name);typeFilterElement.typeName=name;typeFilterElement.createTextChild(label);if(title)
typeFilterElement.title=title;typeFilterElement.addEventListener("click",this._onTypeFilterClicked.bind(this),false);this._typeFilterElements[name]=typeFilterElement;},_onTypeFilterClicked:function(e)
{var toggle;if(WebInspector.isMac())
toggle=e.metaKey&&!e.ctrlKey&&!e.altKey&&!e.shiftKey;else
toggle=e.ctrlKey&&!e.metaKey&&!e.altKey&&!e.shiftKey;this._toggleTypeFilter(e.target.typeName,toggle);},_toggleTypeFilter:function(typeName,allowMultiSelect)
{if(allowMultiSelect&&typeName!==WebInspector.NamedBitSetFilterUI.ALL_TYPES)
this._allowedTypes[WebInspector.NamedBitSetFilterUI.ALL_TYPES]=false;else
this._allowedTypes={};this._allowedTypes[typeName]=!this._allowedTypes[typeName];if(this._setting)
this._setting.set(this._allowedTypes);else
this._update();},__proto__:WebInspector.Object.prototype}
WebInspector.ComboBoxFilterUI=function(options)
{this._filterElement=createElement("div");this._filterElement.className="filter-combobox-filter";this._options=options;this._filterComboBox=new WebInspector.ToolbarComboBox(this._filterChanged.bind(this));for(var i=0;i<options.length;++i){var filterOption=options[i];var option=createElement("option");option.text=filterOption.label;option.title=filterOption.title;this._filterComboBox.addOption(option);this._filterComboBox.element.title=this._filterComboBox.selectedOption().title;}
this._filterElement.appendChild(this._filterComboBox.element);}
WebInspector.ComboBoxFilterUI.prototype={isActive:function()
{return this._filterComboBox.selectedIndex()!==0;},element:function()
{return this._filterElement;},value:function()
{var option=this._options[this._filterComboBox.selectedIndex()];return option.value;},setSelectedIndex:function(index)
{this._filterComboBox.setSelectedIndex(index);},selectedIndex:function(index)
{return this._filterComboBox.selectedIndex();},_filterChanged:function(event)
{var option=this._options[this._filterComboBox.selectedIndex()];this._filterComboBox.element.title=option.title;this.dispatchEventToListeners(WebInspector.FilterUI.Events.FilterChanged,null);},__proto__:WebInspector.Object.prototype}
WebInspector.CheckboxFilterUI=function(className,title,activeWhenChecked,setting)
{this._filterElement=createElementWithClass("div","filter-checkbox-filter");this._activeWhenChecked=!!activeWhenChecked;this._label=createCheckboxLabel(title);this._filterElement.appendChild(this._label);this._checkboxElement=this._label.checkboxElement;if(setting)
WebInspector.SettingsUI.bindCheckbox(this._checkboxElement,setting);else
this._checkboxElement.checked=true;this._checkboxElement.addEventListener("change",this._fireUpdated.bind(this),false);}
WebInspector.CheckboxFilterUI.prototype={isActive:function()
{return this._activeWhenChecked===this._checkboxElement.checked;},checked:function()
{return this._checkboxElement.checked;},element:function()
{return this._filterElement;},labelElement:function()
{return this._label;},_fireUpdated:function()
{this.dispatchEventToListeners(WebInspector.FilterUI.Events.FilterChanged,null);},setColor:function(backgroundColor,borderColor)
{this._label.backgroundColor=backgroundColor;this._label.borderColor=borderColor;},__proto__:WebInspector.Object.prototype};WebInspector.ForwardedInputEventHandler=function()
{InspectorFrontendHost.events.addEventListener(InspectorFrontendHostAPI.Events.KeyEventUnhandled,this._onKeyEventUnhandled,this);}
WebInspector.ForwardedInputEventHandler.prototype={_onKeyEventUnhandled:function(event)
{var data=event.data;var type=(data.type);var keyIdentifier=(data.keyIdentifier);var keyCode=(data.keyCode);var modifiers=(data.modifiers);if(type!=="keydown")
return;WebInspector.context.setFlavor(WebInspector.ShortcutRegistry.ForwardedShortcut,WebInspector.ShortcutRegistry.ForwardedShortcut.instance);WebInspector.shortcutRegistry.handleKey(WebInspector.KeyboardShortcut.makeKey(keyCode,modifiers),keyIdentifier);WebInspector.context.setFlavor(WebInspector.ShortcutRegistry.ForwardedShortcut,null);}}
WebInspector.forwardedEventHandler=new WebInspector.ForwardedInputEventHandler();;WebInspector.HistoryInput=function()
{}
WebInspector.HistoryInput.create=function()
{if(!WebInspector.HistoryInput._constructor)
WebInspector.HistoryInput._constructor=registerCustomElement("input","history-input",WebInspector.HistoryInput.prototype);return(new WebInspector.HistoryInput._constructor());}
WebInspector.HistoryInput.prototype={createdCallback:function()
{this._history=[""];this._historyPosition=0;this.addEventListener("keydown",this._onKeyDown.bind(this),false);this.addEventListener("input",this._onInput.bind(this),false);},_onInput:function(event)
{if(this._history.length===this._historyPosition+1)
this._history[this._history.length-1]=this.value;},_onKeyDown:function(event)
{if(event.keyCode===WebInspector.KeyboardShortcut.Keys.Up.code){this._historyPosition=Math.max(this._historyPosition-1,0);this.value=this._history[this._historyPosition];this.dispatchEvent(createEvent("input",true,true));event.consume(true);}else if(event.keyCode===WebInspector.KeyboardShortcut.Keys.Down.code){this._historyPosition=Math.min(this._historyPosition+1,this._history.length-1);this.value=this._history[this._historyPosition];this.dispatchEvent(createEvent("input",true,true));event.consume(true);}else if(event.keyCode===WebInspector.KeyboardShortcut.Keys.Enter.code){this._saveToHistory();}},_saveToHistory:function()
{if(this._history.length>1&&this._history[this._history.length-2]===this.value)
return;this._history[this._history.length-1]=this.value;this._historyPosition=this._history.length-1;this._history.push("");},__proto__:HTMLInputElement.prototype};WebInspector.Infobar=function(type,text,disableSetting)
{this.element=createElementWithClass("div","flex-none");this._shadowRoot=WebInspector.createShadowRootWithCoreStyles(this.element,"ui/infobar.css");this._contentElement=this._shadowRoot.createChild("div","infobar infobar-"+type);this._mainRow=this._contentElement.createChild("div","infobar-main-row");this._mainRow.createChild("div",type+"-icon icon");this._mainRowText=this._mainRow.createChild("div","infobar-main-title");this._mainRowText.textContent=text;this._detailsRows=this._contentElement.createChild("div","infobar-details-rows hidden");this._toggleElement=this._mainRow.createChild("div","infobar-toggle hidden");this._toggleElement.addEventListener("click",this._onToggleDetails.bind(this),false);this._toggleElement.textContent=WebInspector.UIString("more");this._disableSetting=disableSetting||null;if(disableSetting){var disableButton=this._mainRow.createChild("div","infobar-toggle");disableButton.textContent=WebInspector.UIString("never show");disableButton.addEventListener("click",this._onDisable.bind(this),false);}
this._closeButton=this._contentElement.createChild("div","close-button","dt-close-button");this._closeButton.addEventListener("click",this.dispose.bind(this),false);this._closeCallback=null;}
WebInspector.Infobar.create=function(type,text,disableSetting)
{if(disableSetting&&disableSetting.get())
return null;return new WebInspector.Infobar(type,text,disableSetting);}
WebInspector.Infobar.Type={Warning:"warning",Info:"info"}
WebInspector.Infobar.prototype={dispose:function()
{this.element.remove();this._onResize();if(this._closeCallback)
this._closeCallback.call(null);},setText:function(text)
{this._mainRowText.textContent=text;this._onResize();},setCloseCallback:function(callback)
{this._closeCallback=callback;},setParentView:function(parentView)
{this._parentView=parentView;},_onResize:function()
{if(this._parentView)
this._parentView.doResize();},_onDisable:function()
{this._disableSetting.set(true);this.dispose();},_onToggleDetails:function()
{this._detailsRows.classList.remove("hidden");this._toggleElement.remove();this._onResize();},createDetailsRowMessage:function(message)
{this._toggleElement.classList.remove("hidden");var infobarDetailsRow=this._detailsRows.createChild("div","infobar-details-row");var detailsRowMessage=infobarDetailsRow.createChild("span","infobar-row-message");detailsRowMessage.textContent=message||"";return detailsRowMessage;}};WebInspector.InplaceEditor=function()
{}
WebInspector.InplaceEditor.Controller;WebInspector.InplaceEditor.startEditing=function(element,config)
{if(!WebInspector.InplaceEditor._defaultInstance)
WebInspector.InplaceEditor._defaultInstance=new WebInspector.InplaceEditor();return WebInspector.InplaceEditor._defaultInstance.startEditing(element,config);}
WebInspector.InplaceEditor.startMultilineEditing=function(element,config)
{return self.runtime.instancePromise(WebInspector.InplaceEditor).then(startEditing);function startEditing(inplaceEditor)
{var controller=(inplaceEditor).startEditing(element,config);if(!controller)
return Promise.reject(new Error("Editing is already in progress"));return controller;}}
WebInspector.InplaceEditor.prototype={editorContent:function(editingContext){var element=editingContext.element;if(element.tagName==="INPUT"&&element.type==="text")
return element.value;return element.textContent;},setUpEditor:function(editingContext)
{var element=editingContext.element;element.classList.add("editing");var oldTabIndex=element.getAttribute("tabIndex");if(typeof oldTabIndex!=="number"||oldTabIndex<0)
element.tabIndex=0;WebInspector.setCurrentFocusElement(element);editingContext.oldTabIndex=oldTabIndex;},closeEditor:function(editingContext)
{var element=editingContext.element;element.classList.remove("editing");if(typeof editingContext.oldTabIndex!=="number")
element.removeAttribute("tabIndex");else
element.tabIndex=editingContext.oldTabIndex;element.scrollTop=0;element.scrollLeft=0;},cancelEditing:function(editingContext)
{var element=editingContext.element;if(element.tagName==="INPUT"&&element.type==="text")
element.value=editingContext.oldText;else
element.textContent=editingContext.oldText;},augmentEditingHandle:function(editingContext,handle)
{},startEditing:function(element,config)
{if(!WebInspector.markBeingEdited(element,true))
return null;config=config||new WebInspector.InplaceEditor.Config(function(){},function(){});var editingContext={element:element,config:config};var committedCallback=config.commitHandler;var cancelledCallback=config.cancelHandler;var pasteCallback=config.pasteHandler;var context=config.context;var isMultiline=config.multiline||false;var moveDirection="";var self=this;function consumeCopy(e)
{e.consume();}
this.setUpEditor(editingContext);editingContext.oldText=isMultiline?config.initialValue:this.editorContent(editingContext);function blurEventListener(e){if(config.blurHandler&&!config.blurHandler(element,e))
return;if(!isMultiline||!e||!e.relatedTarget||!e.relatedTarget.isSelfOrDescendant(element))
editingCommitted.call(element);}
function cleanUpAfterEditing()
{WebInspector.markBeingEdited(element,false);element.removeEventListener("blur",blurEventListener,isMultiline);element.removeEventListener("keydown",keyDownEventListener,true);if(pasteCallback)
element.removeEventListener("paste",pasteEventListener,true);WebInspector.restoreFocusFromElement(element);self.closeEditor(editingContext);}
function editingCancelled()
{self.cancelEditing(editingContext);cleanUpAfterEditing();cancelledCallback(this,context);}
function editingCommitted()
{cleanUpAfterEditing();committedCallback(this,self.editorContent(editingContext),editingContext.oldText,context,moveDirection);}
function defaultFinishHandler(event)
{var isMetaOrCtrl=WebInspector.isMac()?event.metaKey&&!event.shiftKey&&!event.ctrlKey&&!event.altKey:event.ctrlKey&&!event.shiftKey&&!event.metaKey&&!event.altKey;if(isEnterKey(event)&&(event.isMetaOrCtrlForTest||!isMultiline||isMetaOrCtrl))
return"commit";else if(event.keyCode===WebInspector.KeyboardShortcut.Keys.Esc.code||event.keyIdentifier==="U+001B")
return"cancel";else if(!isMultiline&&event.keyIdentifier==="U+0009")
return"move-"+(event.shiftKey?"backward":"forward");return"";}
function handleEditingResult(result,event)
{if(result==="commit"){editingCommitted.call(element);event.consume(true);}else if(result==="cancel"){editingCancelled.call(element);event.consume(true);}else if(result&&result.startsWith("move-")){moveDirection=result.substring(5);if(event.keyIdentifier!=="U+0009")
blurEventListener();}}
function pasteEventListener(event)
{var result=pasteCallback(event);handleEditingResult(result,event);}
function keyDownEventListener(event)
{var result=defaultFinishHandler(event);if(!result&&config.postKeydownFinishHandler)
result=config.postKeydownFinishHandler(event);handleEditingResult(result,event);}
element.addEventListener("blur",blurEventListener,isMultiline);element.addEventListener("keydown",keyDownEventListener,true);if(pasteCallback)
element.addEventListener("paste",pasteEventListener,true);var handle={cancel:editingCancelled.bind(element),commit:editingCommitted.bind(element),setWidth:function(){}};this.augmentEditingHandle(editingContext,handle);return handle;}}
WebInspector.InplaceEditor.Config=function(commitHandler,cancelHandler,context,blurHandler)
{this.commitHandler=commitHandler;this.cancelHandler=cancelHandler;this.context=context;this.blurHandler=blurHandler;this.pasteHandler;this.multiline;this.postKeydownFinishHandler;}
WebInspector.InplaceEditor.Config.prototype={setPasteHandler:function(pasteHandler)
{this.pasteHandler=pasteHandler;},setMultilineOptions:function(initialValue,mode,theme,lineWrapping,smartIndent)
{this.multiline=true;this.initialValue=initialValue;this.mode=mode;this.theme=theme;this.lineWrapping=lineWrapping;this.smartIndent=smartIndent;},setPostKeydownFinishHandler:function(postKeydownFinishHandler)
{this.postKeydownFinishHandler=postKeydownFinishHandler;}};WebInspector.KeyboardShortcut=function()
{}
WebInspector.KeyboardShortcut.Modifiers={None:0,Shift:1,Ctrl:2,Alt:4,Meta:8,get CtrlOrMeta()
{return WebInspector.isMac()?this.Meta:this.Ctrl;},get ShiftOrOption()
{return WebInspector.isMac()?this.Alt:this.Shift;}};WebInspector.KeyboardShortcut.Key;WebInspector.KeyboardShortcut.Keys={Backspace:{code:8,name:"\u21a4"},Tab:{code:9,name:{mac:"\u21e5",other:"Tab"}},Enter:{code:13,name:{mac:"\u21a9",other:"Enter"}},Shift:{code:16,name:{mac:"\u21e7",other:"Shift"}},Ctrl:{code:17,name:"Ctrl"},Esc:{code:27,name:"Esc"},Space:{code:32,name:"Space"},PageUp:{code:33,name:{mac:"\u21de",other:"PageUp"}},PageDown:{code:34,name:{mac:"\u21df",other:"PageDown"}},End:{code:35,name:{mac:"\u2197",other:"End"}},Home:{code:36,name:{mac:"\u2196",other:"Home"}},Left:{code:37,name:"\u2190"},Up:{code:38,name:"\u2191"},Right:{code:39,name:"\u2192"},Down:{code:40,name:"\u2193"},Delete:{code:46,name:"Del"},Zero:{code:48,name:"0"},H:{code:72,name:"H"},Meta:{code:91,name:"Meta"},F1:{code:112,name:"F1"},F2:{code:113,name:"F2"},F3:{code:114,name:"F3"},F4:{code:115,name:"F4"},F5:{code:116,name:"F5"},F6:{code:117,name:"F6"},F7:{code:118,name:"F7"},F8:{code:119,name:"F8"},F9:{code:120,name:"F9"},F10:{code:121,name:"F10"},F11:{code:122,name:"F11"},F12:{code:123,name:"F12"},Semicolon:{code:186,name:";"},NumpadPlus:{code:107,name:"Numpad +"},NumpadMinus:{code:109,name:"Numpad -"},Numpad0:{code:96,name:"Numpad 0"},Plus:{code:187,name:"+"},Comma:{code:188,name:","},Minus:{code:189,name:"-"},Period:{code:190,name:"."},Slash:{code:191,name:"/"},QuestionMark:{code:191,name:"?"},Apostrophe:{code:192,name:"`"},Tilde:{code:192,name:"Tilde"},LeftSquareBracket:{code:219,name:"["},RightSquareBracket:{code:221,name:"]"},Backslash:{code:220,name:"\\"},SingleQuote:{code:222,name:"\'"},get CtrlOrMeta()
{return WebInspector.isMac()?this.Meta:this.Ctrl;},};WebInspector.KeyboardShortcut.KeyBindings={};(function(){for(var key in WebInspector.KeyboardShortcut.Keys){var descriptor=WebInspector.KeyboardShortcut.Keys[key];if(typeof descriptor==="object"&&descriptor["code"]){var name=typeof descriptor["name"]==="string"?descriptor["name"]:key;WebInspector.KeyboardShortcut.KeyBindings[name]=descriptor;}}})();WebInspector.KeyboardShortcut.makeKey=function(keyCode,modifiers)
{if(typeof keyCode==="string")
keyCode=keyCode.charCodeAt(0)-(/^[a-z]/.test(keyCode)?32:0);modifiers=modifiers||WebInspector.KeyboardShortcut.Modifiers.None;return WebInspector.KeyboardShortcut._makeKeyFromCodeAndModifiers(keyCode,modifiers);}
WebInspector.KeyboardShortcut.makeKeyFromEvent=function(keyboardEvent)
{var modifiers=WebInspector.KeyboardShortcut.Modifiers.None;if(keyboardEvent.shiftKey)
modifiers|=WebInspector.KeyboardShortcut.Modifiers.Shift;if(keyboardEvent.ctrlKey)
modifiers|=WebInspector.KeyboardShortcut.Modifiers.Ctrl;if(keyboardEvent.altKey)
modifiers|=WebInspector.KeyboardShortcut.Modifiers.Alt;if(keyboardEvent.metaKey)
modifiers|=WebInspector.KeyboardShortcut.Modifiers.Meta;var keyCode=keyboardEvent.keyCode||keyboardEvent["__keyCode"];return WebInspector.KeyboardShortcut._makeKeyFromCodeAndModifiers(keyCode,modifiers);}
WebInspector.KeyboardShortcut.makeKeyFromEventIgnoringModifiers=function(keyboardEvent)
{var keyCode=keyboardEvent.keyCode||keyboardEvent["__keyCode"];return WebInspector.KeyboardShortcut._makeKeyFromCodeAndModifiers(keyCode,WebInspector.KeyboardShortcut.Modifiers.None);}
WebInspector.KeyboardShortcut.eventHasCtrlOrMeta=function(event)
{return WebInspector.isMac()?event.metaKey&&!event.ctrlKey:event.ctrlKey&&!event.metaKey;}
WebInspector.KeyboardShortcut.hasNoModifiers=function(event)
{return!event.ctrlKey&&!event.shiftKey&&!event.altKey&&!event.metaKey;}
WebInspector.KeyboardShortcut.Descriptor;WebInspector.KeyboardShortcut.makeDescriptor=function(key,modifiers)
{return{key:WebInspector.KeyboardShortcut.makeKey(typeof key==="string"?key:key.code,modifiers),name:WebInspector.KeyboardShortcut.shortcutToString(key,modifiers)};}
WebInspector.KeyboardShortcut.makeDescriptorFromBindingShortcut=function(shortcut)
{var parts=shortcut.split(/\+(?!$)/);var modifiers=0;var keyString;for(var i=0;i<parts.length;++i){if(typeof WebInspector.KeyboardShortcut.Modifiers[parts[i]]!=="undefined"){modifiers|=WebInspector.KeyboardShortcut.Modifiers[parts[i]];continue;}
console.assert(i===parts.length-1,"Only one key other than modifier is allowed in shortcut <"+shortcut+">");keyString=parts[i];break;}
console.assert(keyString,"Modifiers-only shortcuts are not allowed (encountered <"+shortcut+">)");if(!keyString)
return null;var key=WebInspector.KeyboardShortcut.Keys[keyString]||WebInspector.KeyboardShortcut.KeyBindings[keyString];if(key&&key.shiftKey)
modifiers|=WebInspector.KeyboardShortcut.Modifiers.Shift;return WebInspector.KeyboardShortcut.makeDescriptor(key?key:keyString,modifiers);}
WebInspector.KeyboardShortcut.shortcutToString=function(key,modifiers)
{return WebInspector.KeyboardShortcut._modifiersToString(modifiers)+WebInspector.KeyboardShortcut._keyName(key);}
WebInspector.KeyboardShortcut._keyName=function(key)
{if(typeof key==="string")
return key.toUpperCase();if(typeof key.name==="string")
return key.name;return key.name[WebInspector.platform()]||key.name.other||'';}
WebInspector.KeyboardShortcut._makeKeyFromCodeAndModifiers=function(keyCode,modifiers)
{return(keyCode&255)|(modifiers<<8);};WebInspector.KeyboardShortcut.keyCodeAndModifiersFromKey=function(key)
{return{keyCode:key&255,modifiers:key>>8};}
WebInspector.KeyboardShortcut._modifiersToString=function(modifiers)
{var isMac=WebInspector.isMac();var m=WebInspector.KeyboardShortcut.Modifiers;var modifierNames=new Map([[m.Ctrl,isMac?"Ctrl\u2004":"Ctrl\u200A+\u200A"],[m.Alt,isMac?"opt\u2004":"Alt\u200A+\u200A"],[m.Shift,isMac?"\u21e7\u2004":"Shift\u200A+\u200A"],[m.Meta,isMac?"\u2318\u2004":"Win\u200A+\u200A"]]);return[m.Meta,m.Ctrl,m.Alt,m.Shift].map(mapModifiers).join("");function mapModifiers(m)
{return modifiers&m?(modifierNames.get(m)):"";}};WebInspector.KeyboardShortcut.SelectAll=WebInspector.KeyboardShortcut.makeKey("a",WebInspector.KeyboardShortcut.Modifiers.CtrlOrMeta);;WebInspector.ListWidget=function(delegate)
{WebInspector.VBox.call(this,true);this.registerRequiredCSS("ui/listWidget.css");this._delegate=delegate;this._list=this.contentElement.createChild("div","list");this._editor=null;this._editItem=null;this._editElement=null;this._emptyPlaceholder=null;this.clear();}
WebInspector.ListWidget.Delegate=function()
{}
WebInspector.ListWidget.Delegate.prototype={renderItem:function(item,editable){},removeItemRequested:function(item,index){},beginEdit:function(item){},commitEdit:function(item,editor,isNew){}}
WebInspector.ListWidget.prototype={clear:function()
{this._items=[];this._editable=[];this._elements=[];this._lastSeparator=false;this._list.removeChildren();this._updatePlaceholder();this._stopEditing();},appendItem:function(item,editable)
{if(this._lastSeparator&&this._items.length)
this._list.appendChild(createElementWithClass("div","list-separator"));this._lastSeparator=false;this._items.push(item);this._editable.push(editable);var element=this._list.createChild("div","list-item");element.appendChild(this._delegate.renderItem(item,editable));if(editable){element.classList.add("editable");element.appendChild(this._createControls(item,element));}
this._elements.push(element);this._updatePlaceholder();},appendSeparator:function()
{this._lastSeparator=true;},removeItem:function(index)
{if(this._editItem===this._items[index])
this._stopEditing();var element=this._elements[index];var previous=element.previousElementSibling;var previousIsSeparator=previous&&previous.classList.contains("list-separator");var next=element.nextElementSibling;var nextIsSeparator=next&&next.classList.contains("list-separator");if(previousIsSeparator&&(nextIsSeparator||!next))
previous.remove();if(nextIsSeparator&&!previous)
next.remove();element.remove();this._elements.splice(index,1);this._items.splice(index,1);this._editable.splice(index,1);this._updatePlaceholder();},addNewItem:function(index,item)
{this._startEditing(item,null,this._elements[index]||null);},setEmptyPlaceholder:function(element)
{this._emptyPlaceholder=element;this._updatePlaceholder();},_createControls:function(item,element)
{var controls=createElementWithClass("div","controls-container fill");var gradient=controls.createChild("div","controls-gradient");var buttons=controls.createChild("div","controls-buttons");var editButton=buttons.createChild("div","edit-button");editButton.title=WebInspector.UIString("Edit");editButton.addEventListener("click",onEditClicked.bind(this),false);var removeButton=buttons.createChild("div","remove-button");removeButton.title=WebInspector.UIString("Remove");removeButton.addEventListener("click",onRemoveClicked.bind(this),false);return controls;function onEditClicked(event)
{event.consume();var insertionPoint=element&&element.nextElementSibling?element.nextElementSibling:null;this._startEditing(item,element,insertionPoint);}
function onRemoveClicked(event)
{event.consume();var index=this._elements.indexOf(element);this._delegate.removeItemRequested(this._items[index],index);}},wasShown:function()
{WebInspector.VBox.prototype.wasShown.call(this);this._stopEditing();},_updatePlaceholder:function()
{if(!this._emptyPlaceholder)
return;if(!this._elements.length&&!this._editor)
this._list.appendChild(this._emptyPlaceholder);else
this._emptyPlaceholder.remove();},_startEditing:function(item,element,insertionPoint)
{if(element&&this._editElement===element)
return;this._stopEditing();this._list.classList.add("list-editing");this._editItem=item;this._editElement=element;if(element)
element.classList.add("hidden");var index=element?this._elements.indexOf(element):-1;this._editor=this._delegate.beginEdit(item);this._updatePlaceholder();this._list.insertBefore(this._editor.element,insertionPoint);this._editor.beginEdit(item,index,element?WebInspector.UIString("Save"):WebInspector.UIString("Add"),this._commitEditing.bind(this),this._stopEditing.bind(this));},_commitEditing:function()
{var editItem=this._editItem;var isNew=!this._editElement;var editor=(this._editor);this._stopEditing();this._delegate.commitEdit(editItem,editor,isNew);},_stopEditing:function()
{this._list.classList.remove("list-editing");if(this._editElement)
this._editElement.classList.remove("hidden");if(this._editor&&this._editor.element.parentElement)
this._editor.element.remove();this._editor=null;this._editItem=null;this._editElement=null;this._updatePlaceholder();},__proto__:WebInspector.VBox.prototype}
WebInspector.ListWidget.Editor=function()
{this.element=createElementWithClass("div","editor-container");this.element.addEventListener("keydown",onKeyDown.bind(null,isEscKey,this._cancelClicked.bind(this)),false);this.element.addEventListener("keydown",onKeyDown.bind(null,isEnterKey,this._commitClicked.bind(this)),false);this._contentElement=this.element.createChild("div","editor-content");var buttonsRow=this.element.createChild("div","editor-buttons");this._commitButton=createTextButton("",this._commitClicked.bind(this));buttonsRow.appendChild(this._commitButton);this._cancelButton=createTextButton(WebInspector.UIString("Cancel"),this._cancelClicked.bind(this));this._cancelButton.addEventListener("keydown",onKeyDown.bind(null,isEnterKey,this._cancelClicked.bind(this)),false);buttonsRow.appendChild(this._cancelButton);function onKeyDown(predicate,callback,event)
{if(predicate(event)){event.consume(true);callback();}}
this._controls=[];this._controlByName=new Map();this._validators=[];this._commit=null;this._cancel=null;this._item=null;this._index=-1;}
WebInspector.ListWidget.Editor.prototype={contentElement:function()
{return this._contentElement;},createInput:function(name,type,title,validator)
{var input=(createElement("input"));input.type=type;input.placeholder=title;input.addEventListener("input",this._validateControls.bind(this,false),false);input.addEventListener("blur",this._validateControls.bind(this,false),false);this._controlByName.set(name,input);this._controls.push(input);this._validators.push(validator);return input;},createSelect:function(name,options,validator)
{var select=(createElementWithClass("select","chrome-select"));for(var index=0;index<options.length;++index){var option=select.createChild("option");option.value=options[index];option.textContent=options[index];}
select.addEventListener("input",this._validateControls.bind(this,false),false);select.addEventListener("blur",this._validateControls.bind(this,false),false);this._controlByName.set(name,select);this._controls.push(select);this._validators.push(validator);return select;},control:function(name)
{return(this._controlByName.get(name));},_validateControls:function(forceValid)
{var allValid=true;for(var index=0;index<this._controls.length;++index){var input=this._controls[index];var valid=this._validators[index].call(null,this._item,this._index,input);input.classList.toggle("error-input",!valid&&!forceValid);allValid&=valid;}
this._commitButton.disabled=!allValid;},beginEdit:function(item,index,commitButtonTitle,commit,cancel)
{this._commit=commit;this._cancel=cancel;this._item=item;this._index=index;this._commitButton.textContent=commitButtonTitle;this.element.scrollIntoViewIfNeeded(false);if(this._controls.length)
this._controls[0].focus();this._validateControls(true);},_commitClicked:function()
{if(this._commitButton.disabled)
return;var commit=this._commit;this._commit=null;this._cancel=null;this._item=null;this._index=-1;commit();},_cancelClicked:function()
{var cancel=this._cancel;this._commit=null;this._cancel=null;this._item=null;this._index=-1;cancel();}};WebInspector.Panel=function(name)
{WebInspector.VBox.call(this);this.element.classList.add("panel");this.element.classList.add(name);this._panelName=name;this._shortcuts=({});}
WebInspector.Panel.counterRightMargin=25;WebInspector.Panel.prototype={get name()
{return this._panelName;},reset:function()
{},searchableView:function()
{return null;},elementsToRestoreScrollPositionsFor:function()
{return[];},handleShortcut:function(event)
{var shortcutKey=WebInspector.KeyboardShortcut.makeKeyFromEvent(event);var handler=this._shortcuts[shortcutKey];if(handler&&handler(event))
event.handled=true;},registerShortcuts:function(keys,handler)
{for(var i=0;i<keys.length;++i)
this._shortcuts[keys[i].key]=handler;},showInfobar:function(infobar)
{infobar.setCloseCallback(this._onInfobarClosed.bind(this,infobar));if(this.element.firstChild)
this.element.insertBefore(infobar.element,this.element.firstChild);else
this.element.appendChild(infobar.element);infobar.setParentView(this);this.doResize();},_onInfobarClosed:function(infobar)
{infobar.element.remove();this.doResize();},__proto__:WebInspector.VBox.prototype}
WebInspector.PanelWithSidebar=function(name,defaultWidth)
{WebInspector.Panel.call(this,name);this._panelSplitWidget=new WebInspector.SplitWidget(true,false,this._panelName+"PanelSplitViewState",defaultWidth||200);this._panelSplitWidget.show(this.element);this._mainWidget=new WebInspector.VBox();this._panelSplitWidget.setMainWidget(this._mainWidget);this._sidebarWidget=new WebInspector.VBox();this._sidebarWidget.setMinimumSize(100,25);this._panelSplitWidget.setSidebarWidget(this._sidebarWidget);this._sidebarWidget.element.classList.add("sidebar");}
WebInspector.PanelWithSidebar.prototype={panelSidebarElement:function()
{return this._sidebarWidget.element;},mainElement:function()
{return this._mainWidget.element;},splitWidget:function()
{return this._panelSplitWidget;},__proto__:WebInspector.Panel.prototype}
WebInspector.PanelDescriptor=function()
{}
WebInspector.PanelDescriptor.prototype={name:function(){},title:function(){},panel:function(){}}
WebInspector.PanelFactory=function()
{}
WebInspector.PanelFactory.prototype={createPanel:function(){}}
WebInspector.RuntimeExtensionPanelDescriptor=function(extension)
{this._name=extension.descriptor()["name"];this._title=WebInspector.UIString(extension.descriptor()["title"]);this._extension=extension;}
WebInspector.RuntimeExtensionPanelDescriptor.prototype={name:function()
{return this._name;},title:function()
{return this._title;},panel:function()
{return this._extension.instancePromise().then(createPanel);function createPanel(panelFactory)
{return(panelFactory).createPanel();}}};WebInspector.Popover=function(popoverHelper)
{WebInspector.Widget.call(this);this.markAsRoot();this.element.className=WebInspector.Popover._classNamePrefix;this._containerElement=createElementWithClass("div","fill popover-container");this._popupArrowElement=this.element.createChild("div","arrow");this._contentDiv=this.element.createChild("div","content");this._popoverHelper=popoverHelper;this._hideBound=this.hide.bind(this);}
WebInspector.Popover._classNamePrefix="popover";WebInspector.Popover.prototype={showForAnchor:function(element,anchor,preferredWidth,preferredHeight,arrowDirection)
{this._innerShow(null,element,anchor,preferredWidth,preferredHeight,arrowDirection);},showView:function(view,anchor,preferredWidth,preferredHeight)
{this._innerShow(view,view.element,anchor,preferredWidth,preferredHeight);},_innerShow:function(view,contentElement,anchor,preferredWidth,preferredHeight,arrowDirection)
{if(this._disposed)
return;this._contentElement=contentElement;if(WebInspector.Popover._popover)
WebInspector.Popover._popover.hide();WebInspector.Popover._popover=this;var document=anchor instanceof Element?anchor.ownerDocument:contentElement.ownerDocument;var window=document.defaultView;var preferredSize=view?view.measurePreferredSize():WebInspector.measurePreferredSize(this._contentElement);this._preferredWidth=preferredWidth||preferredSize.width;this._preferredHeight=preferredHeight||preferredSize.height;window.addEventListener("resize",this._hideBound,false);document.body.appendChild(this._containerElement);WebInspector.Widget.prototype.show.call(this,this._containerElement);if(view)
view.show(this._contentDiv);else
this._contentDiv.appendChild(this._contentElement);this.positionElement(anchor,this._preferredWidth,this._preferredHeight,arrowDirection);if(this._popoverHelper){this._contentDiv.addEventListener("mousemove",this._popoverHelper._killHidePopoverTimer.bind(this._popoverHelper),true);this.element.addEventListener("mouseout",this._popoverHelper._popoverMouseOut.bind(this._popoverHelper),true);}},hide:function()
{this._containerElement.ownerDocument.defaultView.removeEventListener("resize",this._hideBound,false);this.detach();this._containerElement.remove();delete WebInspector.Popover._popover;},get disposed()
{return this._disposed;},dispose:function()
{if(this.isShowing())
this.hide();this._disposed=true;},setCanShrink:function(canShrink)
{this._hasFixedHeight=!canShrink;this._contentDiv.classList.toggle("fixed-height",this._hasFixedHeight);},setNoMargins:function(noMargins)
{this._hasNoMargins=noMargins;this._contentDiv.classList.toggle("no-margin",this._hasNoMargins);},positionElement:function(anchorElement,preferredWidth,preferredHeight,arrowDirection)
{const borderWidth=this._hasNoMargins?0:8;const scrollerWidth=this._hasFixedHeight?0:14;const arrowHeight=this._hasNoMargins?8:15;const arrowOffset=10;const borderRadius=4;const arrowRadius=6;preferredWidth=preferredWidth||this._preferredWidth;preferredHeight=preferredHeight||this._preferredHeight;preferredWidth=Math.max(preferredWidth,50);const container=WebInspector.Dialog.modalHostView().element;const totalWidth=container.offsetWidth;const totalHeight=container.offsetHeight;var anchorBox=anchorElement instanceof AnchorBox?anchorElement:anchorElement.boxInWindow(window);anchorBox=anchorBox.relativeToElement(container);var newElementPosition={x:0,y:0,width:preferredWidth+scrollerWidth,height:preferredHeight};var verticalAlignment;var roomAbove=anchorBox.y;var roomBelow=totalHeight-anchorBox.y-anchorBox.height;if((roomAbove>roomBelow)||(arrowDirection===WebInspector.Popover.Orientation.Bottom)){if((anchorBox.y>newElementPosition.height+arrowHeight+borderRadius)||(arrowDirection===WebInspector.Popover.Orientation.Bottom))
newElementPosition.y=anchorBox.y-newElementPosition.height-arrowHeight;else{newElementPosition.y=borderRadius;newElementPosition.height=anchorBox.y-borderRadius*2-arrowHeight;if(this._hasFixedHeight&&newElementPosition.height<preferredHeight){newElementPosition.y=borderRadius;newElementPosition.height=preferredHeight;}}
verticalAlignment=WebInspector.Popover.Orientation.Bottom;}else{newElementPosition.y=anchorBox.y+anchorBox.height+arrowHeight;if((newElementPosition.y+newElementPosition.height+borderRadius>=totalHeight)&&(arrowDirection!==WebInspector.Popover.Orientation.Top)){newElementPosition.height=totalHeight-borderRadius-newElementPosition.y;if(this._hasFixedHeight&&newElementPosition.height<preferredHeight){newElementPosition.y=totalHeight-preferredHeight-borderRadius;newElementPosition.height=preferredHeight;}}
verticalAlignment=WebInspector.Popover.Orientation.Top;}
var horizontalAlignment;this._popupArrowElement.removeAttribute("style");if(anchorBox.x+newElementPosition.width<totalWidth){newElementPosition.x=Math.max(borderRadius,anchorBox.x-borderRadius-arrowOffset);horizontalAlignment="left";this._popupArrowElement.style.left=arrowOffset+"px";}else if(newElementPosition.width+borderRadius*2<totalWidth){newElementPosition.x=totalWidth-newElementPosition.width-borderRadius-2*borderWidth;horizontalAlignment="right";var arrowRightPosition=Math.max(0,totalWidth-anchorBox.x-anchorBox.width-borderRadius-arrowOffset);arrowRightPosition+=anchorBox.width/2;arrowRightPosition=Math.min(arrowRightPosition,newElementPosition.width-borderRadius-arrowOffset);this._popupArrowElement.style.right=arrowRightPosition+"px";}else{newElementPosition.x=borderRadius;newElementPosition.width=totalWidth-borderRadius*2;newElementPosition.height+=scrollerWidth;horizontalAlignment="left";if(verticalAlignment===WebInspector.Popover.Orientation.Bottom)
newElementPosition.y-=scrollerWidth;this._popupArrowElement.style.left=Math.max(0,anchorBox.x-newElementPosition.x-borderRadius-arrowRadius+anchorBox.width/2)+"px";}
this.element.className=WebInspector.Popover._classNamePrefix+" "+verticalAlignment+"-"+horizontalAlignment+"-arrow";this.element.positionAt(newElementPosition.x,newElementPosition.y-borderWidth,container);this.element.style.width=newElementPosition.width+borderWidth*2+"px";this.element.style.height=newElementPosition.height+borderWidth*2+"px";},__proto__:WebInspector.Widget.prototype}
WebInspector.PopoverHelper=function(panelElement,getAnchor,showPopover,onHide,disableOnClick)
{this._getAnchor=getAnchor;this._showPopover=showPopover;this._onHide=onHide;this._disableOnClick=!!disableOnClick;panelElement.addEventListener("mousedown",this._mouseDown.bind(this),false);panelElement.addEventListener("mousemove",this._mouseMove.bind(this),false);panelElement.addEventListener("mouseout",this._mouseOut.bind(this),false);this.setTimeout(1000,500);}
WebInspector.PopoverHelper.prototype={setTimeout:function(timeout,hideTimeout)
{this._timeout=timeout;if(typeof hideTimeout==="number")
this._hideTimeout=hideTimeout;else
this._hideTimeout=timeout/2;},_eventInHoverElement:function(event)
{if(!this._hoverElement)
return false;var box=this._hoverElement instanceof AnchorBox?this._hoverElement:this._hoverElement.boxInWindow();return(box.x<=event.clientX&&event.clientX<=box.x+box.width&&box.y<=event.clientY&&event.clientY<=box.y+box.height);},_mouseDown:function(event)
{if(this._disableOnClick||!this._eventInHoverElement(event))
this.hidePopover();else{this._killHidePopoverTimer();this._handleMouseAction(event,true);}},_mouseMove:function(event)
{if(this._eventInHoverElement(event))
return;this._startHidePopoverTimer();this._handleMouseAction(event,false);},_popoverMouseOut:function(event)
{if(!this.isPopoverVisible())
return;if(event.relatedTarget&&!event.relatedTarget.isSelfOrDescendant(this._popover._contentDiv))
this._startHidePopoverTimer();},_mouseOut:function(event)
{if(!this.isPopoverVisible())
return;if(!this._eventInHoverElement(event))
this._startHidePopoverTimer();},_startHidePopoverTimer:function()
{if(!this._popover||this._hidePopoverTimer)
return;function doHide()
{this._hidePopover();delete this._hidePopoverTimer;}
this._hidePopoverTimer=setTimeout(doHide.bind(this),this._hideTimeout);},_handleMouseAction:function(event,isMouseDown)
{this._resetHoverTimer();if(event.which&&this._disableOnClick)
return;this._hoverElement=this._getAnchor(event.target,event);if(!this._hoverElement)
return;const toolTipDelay=isMouseDown?0:(this._popup?this._timeout*0.6:this._timeout);this._hoverTimer=setTimeout(this._mouseHover.bind(this,this._hoverElement),toolTipDelay);},_resetHoverTimer:function()
{if(this._hoverTimer){clearTimeout(this._hoverTimer);delete this._hoverTimer;}},isPopoverVisible:function()
{return!!this._popover;},hidePopover:function()
{this._resetHoverTimer();this._hidePopover();},_hidePopover:function()
{if(!this._popover)
return;if(this._onHide)
this._onHide();this._popover.dispose();delete this._popover;this._hoverElement=null;},_mouseHover:function(element)
{delete this._hoverTimer;this._hoverElement=element;this._hidePopover();this._popover=new WebInspector.Popover(this);this._showPopover(element,this._popover);},_killHidePopoverTimer:function()
{if(this._hidePopoverTimer){clearTimeout(this._hidePopoverTimer);delete this._hidePopoverTimer;this._resetHoverTimer();}}}
WebInspector.Popover.Orientation={Top:"top",Bottom:"bottom"};WebInspector.ProgressIndicator=function()
{this.element=createElementWithClass("div","progress-indicator");this._shadowRoot=WebInspector.createShadowRootWithCoreStyles(this.element,"ui/progressIndicator.css");this._contentElement=this._shadowRoot.createChild("div","progress-indicator-shadow-container");this._labelElement=this._contentElement.createChild("div","title");this._progressElement=this._contentElement.createChild("progress");this._progressElement.value=0;this._stopButton=this._contentElement.createChild("button","progress-indicator-shadow-stop-button");this._stopButton.addEventListener("click",this.cancel.bind(this));this._isCanceled=false;this._worked=0;}
WebInspector.ProgressIndicator.prototype={show:function(parent)
{parent.appendChild(this.element);},done:function()
{if(this._isDone)
return;this._isDone=true;this.element.remove();},cancel:function()
{this._isCanceled=true;},isCanceled:function()
{return this._isCanceled;},setTitle:function(title)
{this._labelElement.textContent=title;},setTotalWork:function(totalWork)
{this._progressElement.max=totalWork;},setWorked:function(worked,title)
{this._worked=worked;this._progressElement.value=worked;if(title)
this.setTitle(title);},worked:function(worked)
{this.setWorked(this._worked+(worked||1));}};WebInspector.ResizerWidget=function()
{WebInspector.Object.call(this);this._isEnabled=true;this._elements=[];this._installDragOnMouseDownBound=this._installDragOnMouseDown.bind(this);this._cursor="nwse-resize";};WebInspector.ResizerWidget.Events={ResizeStart:"ResizeStart",ResizeUpdate:"ResizeUpdate",ResizeEnd:"ResizeEnd"};WebInspector.ResizerWidget.prototype={isEnabled:function()
{return this._isEnabled;},setEnabled:function(enabled)
{this._isEnabled=enabled;this.updateElementCursors();},elements:function()
{return this._elements.slice();},addElement:function(element)
{if(this._elements.indexOf(element)!==-1)
return;this._elements.push(element);element.addEventListener("mousedown",this._installDragOnMouseDownBound,false);this._updateElementCursor(element);},removeElement:function(element)
{if(this._elements.indexOf(element)===-1)
return;this._elements.remove(element);element.removeEventListener("mousedown",this._installDragOnMouseDownBound,false);element.style.removeProperty("cursor");},updateElementCursors:function()
{this._elements.forEach(this._updateElementCursor.bind(this));},_updateElementCursor:function(element)
{if(this._isEnabled)
element.style.setProperty("cursor",this.cursor());else
element.style.removeProperty("cursor");},cursor:function()
{return this._cursor;},setCursor:function(cursor)
{this._cursor=cursor;this.updateElementCursors();},_installDragOnMouseDown:function(event)
{if(this._elements.indexOf(event.target)===-1)
return false;WebInspector.elementDragStart((event.target),this._dragStart.bind(this),this._drag.bind(this),this._dragEnd.bind(this),this.cursor(),event);},_dragStart:function(event)
{if(!this._isEnabled)
return false;this._startX=event.pageX;this._startY=event.pageY;this.sendDragStart(this._startX,this._startY);return true;},sendDragStart:function(x,y)
{this.dispatchEventToListeners(WebInspector.ResizerWidget.Events.ResizeStart,{startX:x,currentX:x,startY:y,currentY:y});},_drag:function(event)
{if(!this._isEnabled){this._dragEnd(event);return true;}
this.sendDragMove(this._startX,event.pageX,this._startY,event.pageY,event.shiftKey);event.preventDefault();return false;},sendDragMove:function(startX,currentX,startY,currentY,shiftKey)
{this.dispatchEventToListeners(WebInspector.ResizerWidget.Events.ResizeUpdate,{startX:startX,currentX:currentX,startY:startY,currentY:currentY,shiftKey:shiftKey});},_dragEnd:function(event)
{this.dispatchEventToListeners(WebInspector.ResizerWidget.Events.ResizeEnd);delete this._startX;delete this._startY;},__proto__:WebInspector.Object.prototype};WebInspector.SimpleResizerWidget=function()
{WebInspector.ResizerWidget.call(this);this._isVertical=true;};WebInspector.SimpleResizerWidget.prototype={isVertical:function()
{return this._isVertical;},setVertical:function(vertical)
{this._isVertical=vertical;this.updateElementCursors();},cursor:function()
{return this._isVertical?"ns-resize":"ew-resize";},sendDragStart:function(x,y)
{var position=this._isVertical?y:x;this.dispatchEventToListeners(WebInspector.ResizerWidget.Events.ResizeStart,{startPosition:position,currentPosition:position});},sendDragMove:function(startX,currentX,startY,currentY,shiftKey)
{if(this._isVertical)
this.dispatchEventToListeners(WebInspector.ResizerWidget.Events.ResizeUpdate,{startPosition:startY,currentPosition:currentY,shiftKey:shiftKey});else
this.dispatchEventToListeners(WebInspector.ResizerWidget.Events.ResizeUpdate,{startPosition:startX,currentPosition:currentX,shiftKey:shiftKey});},__proto__:WebInspector.ResizerWidget.prototype};;WebInspector.RootView=function()
{WebInspector.VBox.call(this);this.markAsRoot();this.element.classList.add("root-view");this.element.setAttribute("spellcheck",false);}
WebInspector.RootView.prototype={attachToDocument:function(document)
{document.defaultView.addEventListener("resize",this.doResize.bind(this),false);this._window=document.defaultView;this.doResize();this.show(document.body);},doResize:function()
{if(this._window){var size=this.constraints().minimum;var zoom=WebInspector.zoomManager.zoomFactor();var right=Math.min(0,this._window.innerWidth-size.width/zoom);this.element.style.marginRight=right+"px";var bottom=Math.min(0,this._window.innerHeight-size.height/zoom);this.element.style.marginBottom=bottom+"px";}
WebInspector.VBox.prototype.doResize.call(this);},__proto__:WebInspector.VBox.prototype};WebInspector.SearchableView=function(searchable,settingName)
{WebInspector.VBox.call(this,true);this.registerRequiredCSS("ui/searchableView.css");this.element[WebInspector.SearchableView._symbol]=this;this._searchProvider=searchable;this._setting=settingName?WebInspector.settings.createSetting(settingName,{}):null;this.contentElement.createChild("content");this._footerElementContainer=this.contentElement.createChild("div","search-bar hidden");this._footerElementContainer.style.order=100;var toolbar=new WebInspector.Toolbar("search-toolbar",this._footerElementContainer);if(this._searchProvider.supportsCaseSensitiveSearch()){this._caseSensitiveButton=new WebInspector.ToolbarToggle(WebInspector.UIString("Case sensitive"),"");this._caseSensitiveButton.setText("Aa");this._caseSensitiveButton.addEventListener("click",this._toggleCaseSensitiveSearch,this);toolbar.appendToolbarItem(this._caseSensitiveButton);}
if(this._searchProvider.supportsRegexSearch()){this._regexButton=new WebInspector.ToolbarToggle(WebInspector.UIString("Regex"),"");this._regexButton.setText(".*");this._regexButton.addEventListener("click",this._toggleRegexSearch,this);toolbar.appendToolbarItem(this._regexButton);}
this._footerElement=this._footerElementContainer.createChild("table","toolbar-search");this._footerElement.cellSpacing=0;this._firstRowElement=this._footerElement.createChild("tr");this._secondRowElement=this._footerElement.createChild("tr","hidden");var searchControlElementColumn=this._firstRowElement.createChild("td");this._searchControlElement=searchControlElementColumn.createChild("span","toolbar-search-control");this._searchInputElement=WebInspector.HistoryInput.create();this._searchInputElement.classList.add("search-replace");this._searchControlElement.appendChild(this._searchInputElement);this._searchInputElement.id="search-input-field";this._searchInputElement.placeholder=WebInspector.UIString("Find");this._matchesElement=this._searchControlElement.createChild("label","search-results-matches");this._matchesElement.setAttribute("for","search-input-field");this._searchNavigationElement=this._searchControlElement.createChild("div","toolbar-search-navigation-controls");this._searchNavigationPrevElement=this._searchNavigationElement.createChild("div","toolbar-search-navigation toolbar-search-navigation-prev");this._searchNavigationPrevElement.addEventListener("click",this._onPrevButtonSearch.bind(this),false);this._searchNavigationPrevElement.title=WebInspector.UIString("Search Previous");this._searchNavigationNextElement=this._searchNavigationElement.createChild("div","toolbar-search-navigation toolbar-search-navigation-next");this._searchNavigationNextElement.addEventListener("click",this._onNextButtonSearch.bind(this),false);this._searchNavigationNextElement.title=WebInspector.UIString("Search Next");this._searchInputElement.addEventListener("mousedown",this._onSearchFieldManualFocus.bind(this),false);this._searchInputElement.addEventListener("keydown",this._onSearchKeyDown.bind(this),true);this._searchInputElement.addEventListener("input",this._onInput.bind(this),false);this._replaceInputElement=this._secondRowElement.createChild("td").createChild("input","search-replace toolbar-replace-control");this._replaceInputElement.addEventListener("keydown",this._onReplaceKeyDown.bind(this),true);this._replaceInputElement.placeholder=WebInspector.UIString("Replace");this._findButtonElement=this._firstRowElement.createChild("td").createChild("button","search-action-button hidden");this._findButtonElement.textContent=WebInspector.UIString("Find");this._findButtonElement.tabIndex=-1;this._findButtonElement.addEventListener("click",this._onFindClick.bind(this),false);this._replaceButtonElement=this._secondRowElement.createChild("td").createChild("button","search-action-button");this._replaceButtonElement.textContent=WebInspector.UIString("Replace");this._replaceButtonElement.disabled=true;this._replaceButtonElement.tabIndex=-1;this._replaceButtonElement.addEventListener("click",this._replace.bind(this),false);this._prevButtonElement=this._firstRowElement.createChild("td").createChild("button","search-action-button hidden");this._prevButtonElement.textContent=WebInspector.UIString("Previous");this._prevButtonElement.tabIndex=-1;this._prevButtonElement.addEventListener("click",this._onPreviousClick.bind(this),false);this._replaceAllButtonElement=this._secondRowElement.createChild("td").createChild("button","search-action-button");this._replaceAllButtonElement.textContent=WebInspector.UIString("Replace All");this._replaceAllButtonElement.addEventListener("click",this._replaceAll.bind(this),false);this._replaceElement=this._firstRowElement.createChild("td").createChild("span");this._replaceLabelElement=createCheckboxLabel(WebInspector.UIString("Replace"));this._replaceCheckboxElement=this._replaceLabelElement.checkboxElement;this._uniqueId=++WebInspector.SearchableView._lastUniqueId;var replaceCheckboxId="search-replace-trigger"+this._uniqueId;this._replaceCheckboxElement.id=replaceCheckboxId;this._replaceCheckboxElement.addEventListener("change",this._updateSecondRowVisibility.bind(this),false);this._replaceElement.appendChild(this._replaceLabelElement);var cancelButtonElement=this._firstRowElement.createChild("td").createChild("button","search-action-button");cancelButtonElement.textContent=WebInspector.UIString("Cancel");cancelButtonElement.tabIndex=-1;cancelButtonElement.addEventListener("click",this.closeSearch.bind(this),false);this._minimalSearchQuerySize=3;this._loadSetting();}
WebInspector.SearchableView._lastUniqueId=0;WebInspector.SearchableView._symbol=Symbol("searchableView");WebInspector.SearchableView.fromElement=function(element)
{var view=null;while(element&&!view){view=element[WebInspector.SearchableView._symbol];element=element.parentElementOrShadowHost();}
return view;}
WebInspector.SearchableView.prototype={_toggleCaseSensitiveSearch:function()
{this._caseSensitiveButton.setToggled(!this._caseSensitiveButton.toggled());this._saveSetting();this._performSearch(false,true);},_toggleRegexSearch:function()
{this._regexButton.setToggled(!this._regexButton.toggled());this._saveSetting();this._performSearch(false,true);},_saveSetting:function()
{if(!this._setting)
return;var settingValue=this._setting.get()||{};settingValue.caseSensitive=this._caseSensitiveButton.toggled();settingValue.isRegex=this._regexButton.toggled();this._setting.set(settingValue);},_loadSetting:function()
{var settingValue=this._setting?(this._setting.get()||{}):{};if(this._searchProvider.supportsCaseSensitiveSearch())
this._caseSensitiveButton.setToggled(!!settingValue.caseSensitive);if(this._searchProvider.supportsRegexSearch())
this._regexButton.setToggled(!!settingValue.isRegex);},defaultFocusedElement:function()
{var children=this.children();for(var i=0;i<children.length;++i){var element=children[i].defaultFocusedElement();if(element)
return element;}
return WebInspector.Widget.prototype.defaultFocusedElement.call(this);},setMinimalSearchQuerySize:function(minimalSearchQuerySize)
{this._minimalSearchQuerySize=minimalSearchQuerySize;},setPlaceholder:function(placeholder)
{this._searchInputElement.placeholder=placeholder;},setReplaceable:function(replaceable)
{this._replaceable=replaceable;},updateSearchMatchesCount:function(matches)
{this._searchProvider.currentSearchMatches=matches;this._updateSearchMatchesCountAndCurrentMatchIndex(this._searchProvider.currentQuery?matches:0,-1);},updateCurrentMatchIndex:function(currentMatchIndex)
{this._updateSearchMatchesCountAndCurrentMatchIndex(this._searchProvider.currentSearchMatches,currentMatchIndex);},isSearchVisible:function()
{return this._searchIsVisible;},closeSearch:function()
{this.cancelSearch();if(WebInspector.currentFocusElement()&&WebInspector.currentFocusElement().isDescendant(this._footerElementContainer))
this.focus();},_toggleSearchBar:function(toggled)
{this._footerElementContainer.classList.toggle("hidden",!toggled);this.doResize();},cancelSearch:function()
{if(!this._searchIsVisible)
return;this.resetSearch();delete this._searchIsVisible;this._toggleSearchBar(false);},resetSearch:function()
{this._clearSearch();this._updateReplaceVisibility();this._matchesElement.textContent="";},refreshSearch:function()
{if(!this._searchIsVisible)
return;this.resetSearch();this._performSearch(false,false);},handleFindNextShortcut:function()
{if(!this._searchIsVisible)
return false;this._searchProvider.jumpToNextSearchResult();return true;},handleFindPreviousShortcut:function()
{if(!this._searchIsVisible)
return false;this._searchProvider.jumpToPreviousSearchResult();return true;},handleFindShortcut:function()
{this.showSearchField();return true;},handleCancelSearchShortcut:function()
{if(!this._searchIsVisible)
return false;this.closeSearch();return true;},_updateSearchNavigationButtonState:function(enabled)
{this._replaceButtonElement.disabled=!enabled;if(enabled){this._searchNavigationPrevElement.classList.add("enabled");this._searchNavigationNextElement.classList.add("enabled");}else{this._searchNavigationPrevElement.classList.remove("enabled");this._searchNavigationNextElement.classList.remove("enabled");}},_updateSearchMatchesCountAndCurrentMatchIndex:function(matches,currentMatchIndex)
{if(!this._currentQuery)
this._matchesElement.textContent="";else if(matches===0||currentMatchIndex>=0)
this._matchesElement.textContent=WebInspector.UIString("%d of %d",currentMatchIndex+1,matches);else if(matches===1)
this._matchesElement.textContent=WebInspector.UIString("1 match");else
this._matchesElement.textContent=WebInspector.UIString("%d matches",matches);this._updateSearchNavigationButtonState(matches>0);},showSearchField:function()
{if(this._searchIsVisible)
this.cancelSearch();var queryCandidate;if(WebInspector.currentFocusElement()!==this._searchInputElement){var selection=this._searchInputElement.getComponentSelection();if(selection.rangeCount)
queryCandidate=selection.toString().replace(/\r?\n.*/,"");}
this._toggleSearchBar(true);this._updateReplaceVisibility();if(queryCandidate)
this._searchInputElement.value=queryCandidate;this._performSearch(false,false);this._searchInputElement.focus();this._searchInputElement.select();this._searchIsVisible=true;},_updateReplaceVisibility:function()
{this._replaceElement.classList.toggle("hidden",!this._replaceable);if(!this._replaceable){this._replaceCheckboxElement.checked=false;this._updateSecondRowVisibility();}},_onSearchFieldManualFocus:function(event)
{WebInspector.setCurrentFocusElement((event.target));},_onSearchKeyDown:function(event)
{if(!isEnterKey(event))
return;if(!this._currentQuery)
this._performSearch(true,true,event.shiftKey);else
this._jumpToNextSearchResult(event.shiftKey);},_onReplaceKeyDown:function(event)
{if(isEnterKey(event))
this._replace();},_jumpToNextSearchResult:function(isBackwardSearch)
{if(!this._currentQuery||!this._searchNavigationPrevElement.classList.contains("enabled"))
return;if(isBackwardSearch)
this._searchProvider.jumpToPreviousSearchResult();else
this._searchProvider.jumpToNextSearchResult();},_onNextButtonSearch:function(event)
{if(!this._searchNavigationNextElement.classList.contains("enabled"))
return;this._jumpToNextSearchResult();this._searchInputElement.focus();},_onPrevButtonSearch:function(event)
{if(!this._searchNavigationPrevElement.classList.contains("enabled"))
return;this._jumpToNextSearchResult(true);this._searchInputElement.focus();},_onFindClick:function(event)
{if(!this._currentQuery)
this._performSearch(true,true);else
this._jumpToNextSearchResult();this._searchInputElement.focus();},_onPreviousClick:function(event)
{if(!this._currentQuery)
this._performSearch(true,true,true);else
this._jumpToNextSearchResult(true);this._searchInputElement.focus();},_clearSearch:function()
{delete this._currentQuery;if(!!this._searchProvider.currentQuery){delete this._searchProvider.currentQuery;this._searchProvider.searchCanceled();}
this._updateSearchMatchesCountAndCurrentMatchIndex(0,-1);},_performSearch:function(forceSearch,shouldJump,jumpBackwards)
{var query=this._searchInputElement.value;if(!query||(!forceSearch&&query.length<this._minimalSearchQuerySize&&!this._currentQuery)){this._clearSearch();return;}
this._currentQuery=query;this._searchProvider.currentQuery=query;var searchConfig=this._currentSearchConfig();this._searchProvider.performSearch(searchConfig,shouldJump,jumpBackwards);},_currentSearchConfig:function()
{var query=this._searchInputElement.value;var caseSensitive=this._caseSensitiveButton?this._caseSensitiveButton.toggled():false;var isRegex=this._regexButton?this._regexButton.toggled():false;return new WebInspector.SearchableView.SearchConfig(query,caseSensitive,isRegex);},_updateSecondRowVisibility:function()
{var secondRowVisible=this._replaceCheckboxElement.checked;this._footerElementContainer.classList.toggle("replaceable",secondRowVisible);this._footerElement.classList.toggle("toolbar-search-replace",secondRowVisible);this._secondRowElement.classList.toggle("hidden",!secondRowVisible);this._prevButtonElement.classList.toggle("hidden",!secondRowVisible);this._findButtonElement.classList.toggle("hidden",!secondRowVisible);this._replaceCheckboxElement.tabIndex=secondRowVisible?-1:0;if(secondRowVisible)
this._replaceInputElement.focus();else
this._searchInputElement.focus();this.doResize();},_replace:function()
{var searchConfig=this._currentSearchConfig();(this._searchProvider).replaceSelectionWith(searchConfig,this._replaceInputElement.value);delete this._currentQuery;this._performSearch(true,true);},_replaceAll:function()
{var searchConfig=this._currentSearchConfig();(this._searchProvider).replaceAllWith(searchConfig,this._replaceInputElement.value);},_onInput:function(event)
{if(this._valueChangedTimeoutId)
clearTimeout(this._valueChangedTimeoutId);var timeout=this._searchInputElement.value.length<3?200:0;this._valueChangedTimeoutId=setTimeout(this._onValueChanged.bind(this),timeout);},_onValueChanged:function()
{delete this._valueChangedTimeoutId;this._performSearch(false,true);},__proto__:WebInspector.VBox.prototype}
WebInspector.Searchable=function()
{}
WebInspector.Searchable.prototype={searchCanceled:function(){},performSearch:function(searchConfig,shouldJump,jumpBackwards){},jumpToNextSearchResult:function(){},jumpToPreviousSearchResult:function(){},supportsCaseSensitiveSearch:function(){},supportsRegexSearch:function(){}}
WebInspector.Replaceable=function()
{}
WebInspector.Replaceable.prototype={replaceSelectionWith:function(searchConfig,replacement){},replaceAllWith:function(searchConfig,replacement){}}
WebInspector.SearchableView.SearchConfig=function(query,caseSensitive,isRegex)
{this.query=query;this.caseSensitive=caseSensitive;this.isRegex=isRegex;}
WebInspector.SearchableView.SearchConfig.prototype={toSearchRegex:function(global)
{var modifiers=this.caseSensitive?"":"i";if(global)
modifiers+="g";var query=this.isRegex?"/"+this.query+"/":this.query;var regex;try{if(/^\/.+\/$/.test(query)){regex=new RegExp(query.substring(1,query.length-1),modifiers);regex.__fromRegExpQuery=true;}}catch(e){}
if(!regex)
regex=createPlainTextSearchRegex(query,modifiers);return regex;}};WebInspector.Section=function(title,subtitle)
{this.element=createElementWithClass("div","section");this.element._section=this;this.registerRequiredCSS("ui/section.css");this.headerElement=createElementWithClass("div","header monospace");this.titleElement=createElementWithClass("div","title");this.subtitleElement=createElementWithClass("div","subtitle");this.headerElement.appendChild(this.subtitleElement);this.headerElement.appendChild(this.titleElement);this.headerElement.addEventListener("click",this.handleClick.bind(this),false);this.element.appendChild(this.headerElement);this.title=title;if(subtitle){this._subtitle=subtitle;this.subtitleElement.textContent=subtitle;}
this._expanded=false;}
WebInspector.Section.prototype={get title()
{return this._title;},set title(x)
{if(this._title===x)
return;this._title=x;if(x instanceof Node){this.titleElement.removeChildren();this.titleElement.appendChild(x);}else
this.titleElement.textContent=x;},get subtitle()
{return this._subtitle;},get expanded()
{return this._expanded;},repopulate:function()
{this._populated=false;if(this._expanded){this.onpopulate();this._populated=true;}},onpopulate:function()
{},expand:function()
{if(this._expanded)
return;this._expanded=true;this.element.classList.add("expanded");if(!this._populated){this.onpopulate();this._populated=true;}},collapse:function()
{if(!this._expanded)
return;this._expanded=false;this.element.classList.remove("expanded");},registerRequiredCSS:function(cssFile)
{WebInspector.appendStyle(this.element,cssFile);},handleClick:function(event)
{if(this._doNotExpandOnTitleClick)
return;if(this._expanded)
this.collapse();else
this.expand();event.consume();},doNotExpandOnTitleClick:function()
{this._doNotExpandOnTitleClick=true;}}
WebInspector.PropertiesSection=function(title,subtitle)
{WebInspector.Section.call(this,title,subtitle);this.registerRequiredCSS("ui/propertiesSection.css");this.propertiesTreeOutline=new TreeOutline(true);this.propertiesElement=this.propertiesTreeOutline.element;this.propertiesElement.classList.add("properties","properties-tree","monospace");this.propertiesTreeOutline.setFocusable(false);this.propertiesTreeOutline.section=this;this.element.appendChild(this.propertiesElement);}
WebInspector.PropertiesSection.prototype={__proto__:WebInspector.Section.prototype};WebInspector.SettingsUI={}
WebInspector.SettingsUI.createSettingCheckbox=function(name,setting,omitParagraphElement,tooltip)
{var label=createCheckboxLabel(name);if(tooltip)
label.title=tooltip;var input=label.checkboxElement;input.name=name;WebInspector.SettingsUI.bindCheckbox(input,setting);if(omitParagraphElement)
return label;var p=createElement("p");p.appendChild(label);return p;}
WebInspector.SettingsUI.bindCheckbox=function(input,setting)
{function settingChanged()
{if(input.checked!==setting.get())
input.checked=setting.get();}
setting.addChangeListener(settingChanged);settingChanged();function inputChanged()
{if(setting.get()!==input.checked)
setting.set(input.checked);}
input.addEventListener("change",inputChanged,false);}
WebInspector.SettingsUI.createSettingInputField=function(label,setting,numeric,maxLength,width,validatorCallback,instant,clearForZero,placeholder)
{var p=createElement("p");var labelElement=p.createChild("label");labelElement.textContent=label;var inputElement=p.createChild("input");inputElement.type="text";if(numeric)
inputElement.className="numeric";if(maxLength)
inputElement.maxLength=maxLength;if(width)
inputElement.style.width=width;inputElement.placeholder=placeholder||"";var errorMessageLabel;if(validatorCallback)
errorMessageLabel=p.createChild("div","field-error-message");WebInspector.SettingsUI.bindSettingInputField(inputElement,setting,numeric,validatorCallback,instant,clearForZero,errorMessageLabel);return p;}
WebInspector.SettingsUI.bindSettingInputField=function(inputElement,setting,numeric,validatorCallback,instant,clearForZero,errorMessageLabel)
{if(validatorCallback||instant){inputElement.addEventListener("change",onInput,false);inputElement.addEventListener("input",onInput,false);}
inputElement.addEventListener("keydown",onKeyDown,false);function onInput()
{if(validatorCallback)
validate();if(instant)
apply();}
function onKeyDown(event)
{if(isEnterKey(event))
apply();incrementForArrows(event);}
function incrementForArrows(event)
{if(!numeric)
return;var increment=event.keyIdentifier==="Up"?1:event.keyIdentifier==="Down"?-1:0;if(!increment)
return;if(event.shiftKey)
increment*=10;var value=inputElement.value;if(validatorCallback&&validatorCallback(value))
return;value=Number(value);if(clearForZero&&!value)
return;value+=increment;if(clearForZero&&!value)
return;value=String(value);if(validatorCallback&&validatorCallback(value))
return;inputElement.value=value;apply();event.preventDefault();}
function validate()
{var error=validatorCallback(inputElement.value);if(!error)
error="";inputElement.classList.toggle("error-input",!!error);if(errorMessageLabel)
errorMessageLabel.textContent=error;}
if(!instant)
inputElement.addEventListener("blur",apply,false);function apply()
{if(validatorCallback&&validatorCallback(inputElement.value))
return;setting.removeChangeListener(onSettingChange);setting.set(numeric?Number(inputElement.value):inputElement.value);setting.addChangeListener(onSettingChange);}
setting.addChangeListener(onSettingChange);function onSettingChange()
{var value=setting.get();if(clearForZero&&!value)
value="";inputElement.value=value;validate();}
onSettingChange();if(validatorCallback)
validate();}
WebInspector.SettingsUI.createCustomSetting=function(name,element)
{var p=createElement("p");var fieldsetElement=p.createChild("fieldset");fieldsetElement.createChild("label").textContent=name;fieldsetElement.appendChild(element);return p;}
WebInspector.SettingsUI.createSettingFieldset=function(setting)
{var fieldset=createElement("fieldset");fieldset.disabled=!setting.get();setting.addChangeListener(settingChanged);return fieldset;function settingChanged()
{fieldset.disabled=!setting.get();}}
WebInspector.SettingsUI.regexValidator=function(text)
{var regex;try{regex=new RegExp(text);}catch(e){}
return regex?null:WebInspector.UIString("Invalid pattern");}
WebInspector.SettingsUI.createInput=function(parentElement,id,defaultText,eventListener,numeric,size)
{var element=parentElement.createChild("input");element.id=id;element.type="text";element.maxLength=12;element.style.width=size||"80px";element.value=defaultText;element.align="right";if(numeric)
element.className="numeric";element.addEventListener("input",eventListener,false);element.addEventListener("keydown",keyDownListener,false);function keyDownListener(event)
{if(isEnterKey(event))
eventListener(event);}
return element;}
WebInspector.SettingUI=function()
{}
WebInspector.SettingUI.prototype={settingElement:function(){}};WebInspector.SidebarSectionTreeElement=function(title)
{TreeElement.call(this,title.escapeHTML(),true);this.expand();}
WebInspector.SidebarSectionTreeElement.prototype={selectable:false,collapse:function()
{},get smallChildren()
{return this._smallChildren;},set smallChildren(x)
{if(this._smallChildren===x)
return;this._smallChildren=x;this._childrenListNode.classList.toggle("small",this._smallChildren);},onattach:function()
{this.listItemElement.classList.add("sidebar-tree-section");},__proto__:TreeElement.prototype}
WebInspector.SidebarTreeElement=function(className,title,subtitle,expandable)
{TreeElement.call(this,"",expandable);if(expandable)
this.disclosureButton=createElementWithClass("button","disclosure-button");this.iconElement=createElementWithClass("div","icon");this.statusElement=createElementWithClass("div","status");this._titlesElement=createElementWithClass("div","titles");this.titleContainer=this._titlesElement.createChild("span","title-container");this.titleElement=this.titleContainer.createChild("span","title");this.subtitleElement=this._titlesElement.createChild("span","subtitle");this.className=className;this.mainTitle=title;this.subtitle=subtitle;}
WebInspector.SidebarTreeElement.prototype={get small()
{return this._small;},set small(x)
{this._small=x;if(this.listItemElement)
this.listItemElement.classList.toggle("small",this._small);},get mainTitle()
{return this._mainTitle;},set mainTitle(x)
{this._mainTitle=x;this.refreshTitles();},get subtitle()
{return this._subtitle;},set subtitle(x)
{this._subtitle=x;this.refreshTitles();},set wait(x)
{this.listItemElement.classList.toggle("wait",x);},refreshTitles:function()
{var mainTitle=this.mainTitle;if(this.titleElement.textContent!==mainTitle)
this.titleElement.textContent=mainTitle;var subtitle=this.subtitle;if(subtitle){if(this.subtitleElement.textContent!==subtitle)
this.subtitleElement.textContent=subtitle;this._titlesElement.classList.remove("no-subtitle");}else{this.subtitleElement.textContent="";this._titlesElement.classList.add("no-subtitle");}},isEventWithinDisclosureTriangle:function(event)
{return event.target===this.disclosureButton;},onattach:function()
{this.listItemElement.classList.add("sidebar-tree-item");if(this.className)
this.listItemElement.classList.add(this.className);if(this.small)
this.listItemElement.classList.add("small");if(this.isExpandable()&&this.disclosureButton)
this.listItemElement.appendChild(this.disclosureButton);this.listItemElement.appendChildren(this.iconElement,this.statusElement,this._titlesElement);},__proto__:TreeElement.prototype};WebInspector.SoftContextMenu=function(items,itemSelectedCallback,parentMenu)
{this._items=items;this._itemSelectedCallback=itemSelectedCallback;this._parentMenu=parentMenu;}
WebInspector.SoftContextMenu.prototype={show:function(document,x,y)
{if(!this._items.length)
return;this._document=document;this._x=x;this._y=y;this._time=new Date().getTime();this.element=createElementWithClass("div","soft-context-menu");var root=WebInspector.createShadowRootWithCoreStyles(this.element,"ui/softContextMenu.css");this._contextMenuElement=root.createChild("div");this.element.style.top=y+"px";var subMenuOverlap=3;this.element.style.left=(this._parentMenu?x-subMenuOverlap:x)+"px";this._contextMenuElement.tabIndex=0;this._contextMenuElement.addEventListener("mouseup",consumeEvent,false);this._contextMenuElement.addEventListener("keydown",this._menuKeyDown.bind(this),false);for(var i=0;i<this._items.length;++i)
this._contextMenuElement.appendChild(this._createMenuItem(this._items[i]));if(!this._parentMenu){this._glassPaneElement=createElementWithClass("div","soft-context-menu-glass-pane fill");this._glassPaneElement.tabIndex=0;this._glassPaneElement.addEventListener("mouseup",this._glassPaneMouseUp.bind(this),false);this._glassPaneElement.appendChild(this.element);document.body.appendChild(this._glassPaneElement);this._discardMenuOnResizeListener=this._discardMenu.bind(this,true);document.defaultView.addEventListener("resize",this._discardMenuOnResizeListener,false);}else{this._parentMenu._parentGlassPaneElement().appendChild(this.element);}
if(document.body.offsetWidth<this.element.offsetLeft+this.element.offsetWidth){this.element.style.left=Math.max(WebInspector.Dialog.modalHostView().element.totalOffsetLeft(),this._parentMenu?this._parentMenu.element.offsetLeft-this.element.offsetWidth+subMenuOverlap:document.body.offsetWidth-this.element.offsetWidth)+"px";}
if(this._parentMenu&&document.body.offsetHeight<this.element.offsetTop+this.element.offsetHeight){y=Math.max(WebInspector.Dialog.modalHostView().element.totalOffsetTop(),document.body.offsetHeight-this.element.offsetHeight);this.element.style.top=y+"px";}
var maxHeight=WebInspector.Dialog.modalHostView().element.offsetHeight;maxHeight-=y-WebInspector.Dialog.modalHostView().element.totalOffsetTop();this.element.style.maxHeight=maxHeight+"px";this._focus();},discard:function()
{this._discardMenu(true);},_parentGlassPaneElement:function()
{if(this._glassPaneElement)
return this._glassPaneElement;if(this._parentMenu)
return this._parentMenu._parentGlassPaneElement();return null;},_createMenuItem:function(item)
{if(item.type==="separator")
return this._createSeparator();if(item.type==="subMenu")
return this._createSubMenu(item);var menuItemElement=createElementWithClass("div","soft-context-menu-item");var checkMarkElement=menuItemElement.createChild("div","checkmark");if(!item.checked)
checkMarkElement.style.opacity="0";if(item.element){var wrapper=menuItemElement.createChild("div","soft-context-menu-custom-item");wrapper.appendChild(item.element);menuItemElement._isCustom=true;return menuItemElement;}
if(!item.enabled)
menuItemElement.classList.add("soft-context-menu-disabled");menuItemElement.createTextChild(item.label);menuItemElement.createChild("span","soft-context-menu-shortcut").textContent=item.shortcut;menuItemElement.addEventListener("mousedown",this._menuItemMouseDown.bind(this),false);menuItemElement.addEventListener("mouseup",this._menuItemMouseUp.bind(this),false);menuItemElement.addEventListener("mouseover",this._menuItemMouseOver.bind(this),false);menuItemElement.addEventListener("mouseleave",this._menuItemMouseLeave.bind(this),false);menuItemElement._actionId=item.id;return menuItemElement;},_createSubMenu:function(item)
{var menuItemElement=createElementWithClass("div","soft-context-menu-item");menuItemElement._subItems=item.subItems;var checkMarkElement=menuItemElement.createChild("span","soft-context-menu-item-checkmark checkmark");checkMarkElement.textContent="\u2713 ";checkMarkElement.style.opacity="0";menuItemElement.createTextChild(item.label);var subMenuArrowElement=menuItemElement.createChild("span","soft-context-menu-item-submenu-arrow");subMenuArrowElement.textContent="\u25B6";menuItemElement.addEventListener("mousedown",this._menuItemMouseDown.bind(this),false);menuItemElement.addEventListener("mouseup",this._menuItemMouseUp.bind(this),false);menuItemElement.addEventListener("mouseover",this._menuItemMouseOver.bind(this),false);menuItemElement.addEventListener("mouseleave",this._menuItemMouseLeave.bind(this),false);return menuItemElement;},_createSeparator:function()
{var separatorElement=createElementWithClass("div","soft-context-menu-separator");separatorElement._isSeparator=true;separatorElement.createChild("div","separator-line");return separatorElement;},_menuItemMouseDown:function(event)
{event.consume(true);},_menuItemMouseUp:function(event)
{this._triggerAction(event.target,event);event.consume();},_focus:function()
{this._contextMenuElement.focus();},_triggerAction:function(menuItemElement,event)
{if(!menuItemElement._subItems){this._discardMenu(true,event);if(typeof menuItemElement._actionId!=="undefined"){this._itemSelectedCallback(menuItemElement._actionId);delete menuItemElement._actionId;}
return;}
this._showSubMenu(menuItemElement);event.consume();},_showSubMenu:function(menuItemElement)
{if(menuItemElement._subMenuTimer){clearTimeout(menuItemElement._subMenuTimer);delete menuItemElement._subMenuTimer;}
if(this._subMenu)
return;this._subMenu=new WebInspector.SoftContextMenu(menuItemElement._subItems,this._itemSelectedCallback,this);var topPadding=4;this._subMenu.show(this._document,menuItemElement.totalOffsetLeft()+menuItemElement.offsetWidth,menuItemElement.totalOffsetTop()-1-topPadding);},_hideSubMenu:function()
{if(!this._subMenu)
return;this._subMenu._discardSubMenus();this._focus();},_menuItemMouseOver:function(event)
{this._highlightMenuItem(event.target,true);},_menuItemMouseLeave:function(event)
{if(!this._subMenu||!event.relatedTarget){this._highlightMenuItem(null,true);return;}
var relatedTarget=event.relatedTarget;if(relatedTarget.classList.contains("soft-context-menu-glass-pane"))
this._highlightMenuItem(null,true);},_highlightMenuItem:function(menuItemElement,scheduleSubMenu)
{if(this._highlightedMenuItemElement===menuItemElement)
return;this._hideSubMenu();if(this._highlightedMenuItemElement){this._highlightedMenuItemElement.classList.remove("soft-context-menu-item-mouse-over");if(this._highlightedMenuItemElement._subItems&&this._highlightedMenuItemElement._subMenuTimer){clearTimeout(this._highlightedMenuItemElement._subMenuTimer);delete this._highlightedMenuItemElement._subMenuTimer;}}
this._highlightedMenuItemElement=menuItemElement;if(this._highlightedMenuItemElement){this._highlightedMenuItemElement.classList.add("soft-context-menu-item-mouse-over");this._contextMenuElement.focus();if(scheduleSubMenu&&this._highlightedMenuItemElement._subItems&&!this._highlightedMenuItemElement._subMenuTimer)
this._highlightedMenuItemElement._subMenuTimer=setTimeout(this._showSubMenu.bind(this,this._highlightedMenuItemElement),150);}},_highlightPrevious:function()
{var menuItemElement=this._highlightedMenuItemElement?this._highlightedMenuItemElement.previousSibling:this._contextMenuElement.lastChild;while(menuItemElement&&(menuItemElement._isSeparator||menuItemElement._isCustom))
menuItemElement=menuItemElement.previousSibling;if(menuItemElement)
this._highlightMenuItem(menuItemElement,false);},_highlightNext:function()
{var menuItemElement=this._highlightedMenuItemElement?this._highlightedMenuItemElement.nextSibling:this._contextMenuElement.firstChild;while(menuItemElement&&(menuItemElement._isSeparator||menuItemElement._isCustom))
menuItemElement=menuItemElement.nextSibling;if(menuItemElement)
this._highlightMenuItem(menuItemElement,false);},_menuKeyDown:function(event)
{switch(event.keyIdentifier){case"Up":this._highlightPrevious();break;case"Down":this._highlightNext();break;case"Left":if(this._parentMenu){this._highlightMenuItem(null,false);this._parentMenu._hideSubMenu();}
break;case"Right":if(!this._highlightedMenuItemElement)
break;if(this._highlightedMenuItemElement._subItems){this._showSubMenu(this._highlightedMenuItemElement);this._subMenu._focus();this._subMenu._highlightNext();}
break;case"U+001B":this._discardMenu(false,event);break;case"Enter":if(!isEnterKey(event))
break;case"U+0020":if(this._highlightedMenuItemElement)
this._triggerAction(this._highlightedMenuItemElement,event);if(this._highlightedMenuItemElement._subItems){this._subMenu._focus();this._subMenu._highlightNext();}
break;}
event.consume(true);},_glassPaneMouseUp:function(event)
{if(new Date().getTime()-this._time<300)
return;if(event.target===this.element)
return;this._discardMenu(true,event);event.consume();},_discardMenu:function(closeParentMenus,event)
{if(this._subMenu&&!closeParentMenus)
return;if(this._glassPaneElement){var glassPane=this._glassPaneElement;delete this._glassPaneElement;this._document.body.removeChild(glassPane);if(this._parentMenu){delete this._parentMenu._subMenu;if(closeParentMenus)
this._parentMenu._discardMenu(closeParentMenus,event);else
this._parentMenu._focus();}
if(event)
event.consume(true);}else if(this._parentMenu&&this._contextMenuElement.parentElementOrShadowHost()){this._discardSubMenus();if(closeParentMenus)
this._parentMenu._discardMenu(closeParentMenus,event);else
this._parentMenu._focus();if(event)
event.consume(true);}
if(this._discardMenuOnResizeListener){this._document.defaultView.removeEventListener("resize",this._discardMenuOnResizeListener,false);delete this._discardMenuOnResizeListener;}},_discardSubMenus:function()
{if(this._subMenu)
this._subMenu._discardSubMenus();this.element.remove();if(this._parentMenu)
delete this._parentMenu._subMenu;}};WebInspector.SplitWidget=function(isVertical,secondIsSidebar,settingName,defaultSidebarWidth,defaultSidebarHeight,constraintsInDip)
{WebInspector.Widget.call(this,true);this.element.classList.add("split-widget");this.registerRequiredCSS("ui/splitWidget.css");this.contentElement.classList.add("shadow-split-widget");this._mainElement=this.contentElement.createChild("div","shadow-split-widget-contents shadow-split-widget-main vbox");this._mainElement.createChild("content").select=".insertion-point-main";this._sidebarElement=this.contentElement.createChild("div","shadow-split-widget-contents shadow-split-widget-sidebar vbox");this._sidebarElement.createChild("content").select=".insertion-point-sidebar";this._resizerElement=this.contentElement.createChild("div","shadow-split-widget-resizer");this._resizerWidget=new WebInspector.SimpleResizerWidget();this._resizerWidget.setEnabled(true);this._resizerWidget.addEventListener(WebInspector.ResizerWidget.Events.ResizeStart,this._onResizeStart,this);this._resizerWidget.addEventListener(WebInspector.ResizerWidget.Events.ResizeUpdate,this._onResizeUpdate,this);this._resizerWidget.addEventListener(WebInspector.ResizerWidget.Events.ResizeEnd,this._onResizeEnd,this);this._defaultSidebarWidth=defaultSidebarWidth||200;this._defaultSidebarHeight=defaultSidebarHeight||this._defaultSidebarWidth;this._constraintsInDip=!!constraintsInDip;this._setting=settingName?WebInspector.settings.createSetting(settingName,{}):null;this.setSecondIsSidebar(secondIsSidebar);this._innerSetVertical(isVertical);this._showMode=WebInspector.SplitWidget.ShowMode.Both;this.installResizer(this._resizerElement);}
WebInspector.SplitWidget.SettingForOrientation;WebInspector.SplitWidget.ShowMode={Both:"Both",OnlyMain:"OnlyMain",OnlySidebar:"OnlySidebar"}
WebInspector.SplitWidget.Events={SidebarSizeChanged:"SidebarSizeChanged",ShowModeChanged:"ShowModeChanged"}
WebInspector.SplitWidget.MinPadding=20;WebInspector.SplitWidget.prototype={isVertical:function()
{return this._isVertical;},setVertical:function(isVertical)
{if(this._isVertical===isVertical)
return;this._innerSetVertical(isVertical);if(this.isShowing())
this._updateLayout();},_innerSetVertical:function(isVertical)
{this.contentElement.classList.toggle("vbox",!isVertical);this.contentElement.classList.toggle("hbox",isVertical);this._isVertical=isVertical;delete this._resizerElementSize;this._sidebarSizeDIP=-1;this._restoreSidebarSizeFromSettings();if(this._shouldSaveShowMode)
this._restoreAndApplyShowModeFromSettings();this._updateShowHideSidebarButton();this._resizerWidget.setVertical(!isVertical);this.invalidateConstraints();},_updateLayout:function(animate)
{delete this._totalSizeCSS;delete this._totalSizeOtherDimensionCSS;this._mainElement.style.removeProperty("width");this._mainElement.style.removeProperty("height");this._sidebarElement.style.removeProperty("width");this._sidebarElement.style.removeProperty("height");this._innerSetSidebarSizeDIP(this._preferredSidebarSizeDIP(),!!animate);},setMainWidget:function(widget)
{if(this._mainWidget)
this._mainWidget.detach();this._mainWidget=widget;if(widget){widget.element.classList.add("insertion-point-main");widget.element.classList.remove("insertion-point-sidebar");if(this._showMode===WebInspector.SplitWidget.ShowMode.OnlyMain||this._showMode===WebInspector.SplitWidget.ShowMode.Both)
widget.show(this.element);}},setSidebarWidget:function(widget)
{if(this._sidebarWidget)
this._sidebarWidget.detach();this._sidebarWidget=widget;if(widget){widget.element.classList.add("insertion-point-sidebar");widget.element.classList.remove("insertion-point-main");if(this._showMode===WebInspector.SplitWidget.ShowMode.OnlySidebar||this._showMode===WebInspector.SplitWidget.ShowMode.Both)
widget.show(this.element);}},mainWidget:function()
{return this._mainWidget;},sidebarWidget:function()
{return this._sidebarWidget;},childWasDetached:function(widget)
{if(this._detaching)
return;if(this._mainWidget===widget)
delete this._mainWidget;if(this._sidebarWidget===widget)
delete this._sidebarWidget;},isSidebarSecond:function()
{return this._secondIsSidebar;},enableShowModeSaving:function()
{this._shouldSaveShowMode=true;this._restoreAndApplyShowModeFromSettings();},showMode:function()
{return this._showMode;},setSecondIsSidebar:function(secondIsSidebar)
{this.contentElement.classList.toggle("shadow-split-widget-first-is-sidebar",!secondIsSidebar);this._secondIsSidebar=secondIsSidebar;},sidebarSide:function()
{if(this._showMode!==WebInspector.SplitWidget.ShowMode.Both)
return null;return this._isVertical?(this._secondIsSidebar?"right":"left"):(this._secondIsSidebar?"bottom":"top");},resizerElement:function()
{return this._resizerElement;},hideMain:function(animate)
{this._showOnly(this._sidebarWidget,this._mainWidget,this._sidebarElement,this._mainElement,animate);this._updateShowMode(WebInspector.SplitWidget.ShowMode.OnlySidebar);},hideSidebar:function(animate)
{this._showOnly(this._mainWidget,this._sidebarWidget,this._mainElement,this._sidebarElement,animate);this._updateShowMode(WebInspector.SplitWidget.ShowMode.OnlyMain);},_showOnly:function(sideToShow,sideToHide,shadowToShow,shadowToHide,animate)
{this._cancelAnimation();function callback()
{if(sideToShow){if(sideToShow===this._mainWidget)
this._mainWidget.show(this.element,this._sidebarWidget?this._sidebarWidget.element:null);else
this._sidebarWidget.show(this.element);}
if(sideToHide){this._detaching=true;sideToHide.detach();delete this._detaching;}
this._resizerElement.classList.add("hidden");shadowToShow.classList.remove("hidden");shadowToShow.classList.add("maximized");shadowToHide.classList.add("hidden");shadowToHide.classList.remove("maximized");this._removeAllLayoutProperties();this.doResize();}
if(animate)
this._animate(true,callback.bind(this));else
callback.call(this);this._sidebarSizeDIP=-1;this.setResizable(false);},_removeAllLayoutProperties:function()
{this._sidebarElement.style.removeProperty("flexBasis");this._mainElement.style.removeProperty("width");this._mainElement.style.removeProperty("height");this._sidebarElement.style.removeProperty("width");this._sidebarElement.style.removeProperty("height");this._resizerElement.style.removeProperty("left");this._resizerElement.style.removeProperty("right");this._resizerElement.style.removeProperty("top");this._resizerElement.style.removeProperty("bottom");this._resizerElement.style.removeProperty("margin-left");this._resizerElement.style.removeProperty("margin-right");this._resizerElement.style.removeProperty("margin-top");this._resizerElement.style.removeProperty("margin-bottom");},showBoth:function(animate)
{if(this._showMode===WebInspector.SplitWidget.ShowMode.Both)
animate=false;this._cancelAnimation();this._mainElement.classList.remove("maximized","hidden");this._sidebarElement.classList.remove("maximized","hidden");this._resizerElement.classList.remove("hidden");if(this._sidebarWidget)
this._sidebarWidget.show(this.element);if(this._mainWidget)
this._mainWidget.show(this.element,this._sidebarWidget?this._sidebarWidget.element:null);this.setSecondIsSidebar(this._secondIsSidebar);this._sidebarSizeDIP=-1;this.setResizable(true);this._updateShowMode(WebInspector.SplitWidget.ShowMode.Both);this._updateLayout(animate);},setResizable:function(resizable)
{this._resizerWidget.setEnabled(resizable);},isResizable:function()
{return this._resizerWidget.isEnabled();},setSidebarSize:function(size)
{var sizeDIP=WebInspector.zoomManager.cssToDIP(size);this._savedSidebarSizeDIP=sizeDIP;this._saveSetting();this._innerSetSidebarSizeDIP(sizeDIP,false,true);},sidebarSize:function()
{var sizeDIP=Math.max(0,this._sidebarSizeDIP);return WebInspector.zoomManager.dipToCSS(sizeDIP);},_totalSizeDIP:function()
{if(!this._totalSizeCSS){this._totalSizeCSS=this._isVertical?this.contentElement.offsetWidth:this.contentElement.offsetHeight;this._totalSizeOtherDimensionCSS=this._isVertical?this.contentElement.offsetHeight:this.contentElement.offsetWidth;}
return WebInspector.zoomManager.cssToDIP(this._totalSizeCSS);},_updateShowMode:function(showMode)
{this._showMode=showMode;this._saveShowModeToSettings();this._updateShowHideSidebarButton();this.dispatchEventToListeners(WebInspector.SplitWidget.Events.ShowModeChanged,showMode);this.invalidateConstraints();},_innerSetSidebarSizeDIP:function(sizeDIP,animate,userAction)
{if(this._showMode!==WebInspector.SplitWidget.ShowMode.Both||!this.isShowing())
return;sizeDIP=this._applyConstraints(sizeDIP,userAction);if(this._sidebarSizeDIP===sizeDIP)
return;if(!this._resizerElementSize)
this._resizerElementSize=this._isVertical?this._resizerElement.offsetWidth:this._resizerElement.offsetHeight;this._removeAllLayoutProperties();var sidebarSizeValue=WebInspector.zoomManager.dipToCSS(sizeDIP)+"px";var mainSizeValue=(this._totalSizeCSS-WebInspector.zoomManager.dipToCSS(sizeDIP))+"px";this._sidebarElement.style.flexBasis=sidebarSizeValue;if(this._isVertical){this._sidebarElement.style.width=sidebarSizeValue;this._mainElement.style.width=mainSizeValue;this._sidebarElement.style.height=this._totalSizeOtherDimensionCSS+"px";this._mainElement.style.height=this._totalSizeOtherDimensionCSS+"px";}else{this._sidebarElement.style.height=sidebarSizeValue;this._mainElement.style.height=mainSizeValue;this._sidebarElement.style.width=this._totalSizeOtherDimensionCSS+"px";this._mainElement.style.width=this._totalSizeOtherDimensionCSS+"px";}
if(this._isVertical){if(this._secondIsSidebar){this._resizerElement.style.right=sidebarSizeValue;this._resizerElement.style.marginRight=-this._resizerElementSize/2+"px";}else{this._resizerElement.style.left=sidebarSizeValue;this._resizerElement.style.marginLeft=-this._resizerElementSize/2+"px";}}else{if(this._secondIsSidebar){this._resizerElement.style.bottom=sidebarSizeValue;this._resizerElement.style.marginBottom=-this._resizerElementSize/2+"px";}else{this._resizerElement.style.top=sidebarSizeValue;this._resizerElement.style.marginTop=-this._resizerElementSize/2+"px";}}
this._sidebarSizeDIP=sizeDIP;if(animate){this._animate(false);}else{this.doResize();this.dispatchEventToListeners(WebInspector.SplitWidget.Events.SidebarSizeChanged,this.sidebarSize());}},_animate:function(reverse,callback)
{var animationTime=50;this._animationCallback=callback;var animatedMarginPropertyName;if(this._isVertical)
animatedMarginPropertyName=this._secondIsSidebar?"margin-right":"margin-left";else
animatedMarginPropertyName=this._secondIsSidebar?"margin-bottom":"margin-top";var marginFrom=reverse?"0":"-"+WebInspector.zoomManager.dipToCSS(this._sidebarSizeDIP)+"px";var marginTo=reverse?"-"+WebInspector.zoomManager.dipToCSS(this._sidebarSizeDIP)+"px":"0";this.contentElement.style.setProperty(animatedMarginPropertyName,marginFrom);if(!reverse){suppressUnused(this._mainElement.offsetWidth);suppressUnused(this._sidebarElement.offsetWidth);}
if(!reverse)
this._sidebarWidget.doResize();this.contentElement.style.setProperty("transition",animatedMarginPropertyName+" "+animationTime+"ms linear");var boundAnimationFrame;var startTime;function animationFrame()
{delete this._animationFrameHandle;if(!startTime){this.contentElement.style.setProperty(animatedMarginPropertyName,marginTo);startTime=window.performance.now();}else if(window.performance.now()<startTime+animationTime){if(this._mainWidget)
this._mainWidget.doResize();}else{this._cancelAnimation();if(this._mainWidget)
this._mainWidget.doResize();this.dispatchEventToListeners(WebInspector.SplitWidget.Events.SidebarSizeChanged,this.sidebarSize());return;}
this._animationFrameHandle=this.contentElement.window().requestAnimationFrame(boundAnimationFrame);}
boundAnimationFrame=animationFrame.bind(this);this._animationFrameHandle=this.contentElement.window().requestAnimationFrame(boundAnimationFrame);},_cancelAnimation:function()
{this.contentElement.style.removeProperty("margin-top");this.contentElement.style.removeProperty("margin-right");this.contentElement.style.removeProperty("margin-bottom");this.contentElement.style.removeProperty("margin-left");this.contentElement.style.removeProperty("transition");if(this._animationFrameHandle){this.contentElement.window().cancelAnimationFrame(this._animationFrameHandle);delete this._animationFrameHandle;}
if(this._animationCallback){this._animationCallback();delete this._animationCallback;}},_applyConstraints:function(sidebarSize,userAction)
{var totalSize=this._totalSizeDIP();var zoomFactor=this._constraintsInDip?1:WebInspector.zoomManager.zoomFactor();var constraints=this._sidebarWidget?this._sidebarWidget.constraints():new Constraints();var minSidebarSize=this.isVertical()?constraints.minimum.width:constraints.minimum.height;if(!minSidebarSize)
minSidebarSize=WebInspector.SplitWidget.MinPadding;minSidebarSize*=zoomFactor;var preferredSidebarSize=this.isVertical()?constraints.preferred.width:constraints.preferred.height;if(!preferredSidebarSize)
preferredSidebarSize=WebInspector.SplitWidget.MinPadding;preferredSidebarSize*=zoomFactor;if(sidebarSize<preferredSidebarSize)
preferredSidebarSize=Math.max(sidebarSize,minSidebarSize);preferredSidebarSize+=zoomFactor;constraints=this._mainWidget?this._mainWidget.constraints():new Constraints();var minMainSize=this.isVertical()?constraints.minimum.width:constraints.minimum.height;if(!minMainSize)
minMainSize=WebInspector.SplitWidget.MinPadding;minMainSize*=zoomFactor;var preferredMainSize=this.isVertical()?constraints.preferred.width:constraints.preferred.height;if(!preferredMainSize)
preferredMainSize=WebInspector.SplitWidget.MinPadding;preferredMainSize*=zoomFactor;var savedMainSize=this.isVertical()?this._savedVerticalMainSize:this._savedHorizontalMainSize;if(typeof savedMainSize!=="undefined")
preferredMainSize=Math.min(preferredMainSize,savedMainSize*zoomFactor);if(userAction)
preferredMainSize=minMainSize;var totalPreferred=preferredMainSize+preferredSidebarSize;if(totalPreferred<=totalSize)
return Number.constrain(sidebarSize,preferredSidebarSize,totalSize-preferredMainSize);if(minMainSize+minSidebarSize<=totalSize){var delta=totalPreferred-totalSize;var sidebarDelta=delta*preferredSidebarSize/totalPreferred;sidebarSize=preferredSidebarSize-sidebarDelta;return Number.constrain(sidebarSize,minSidebarSize,totalSize-minMainSize);}
return Math.max(0,totalSize-minMainSize);},wasShown:function()
{this._forceUpdateLayout();WebInspector.zoomManager.addEventListener(WebInspector.ZoomManager.Events.ZoomChanged,this._onZoomChanged,this);},willHide:function()
{WebInspector.zoomManager.removeEventListener(WebInspector.ZoomManager.Events.ZoomChanged,this._onZoomChanged,this);},onResize:function()
{this._updateLayout();},onLayout:function()
{this._updateLayout();},calculateConstraints:function()
{if(this._showMode===WebInspector.SplitWidget.ShowMode.OnlyMain)
return this._mainWidget?this._mainWidget.constraints():new Constraints();if(this._showMode===WebInspector.SplitWidget.ShowMode.OnlySidebar)
return this._sidebarWidget?this._sidebarWidget.constraints():new Constraints();var mainConstraints=this._mainWidget?this._mainWidget.constraints():new Constraints();var sidebarConstraints=this._sidebarWidget?this._sidebarWidget.constraints():new Constraints();var min=WebInspector.SplitWidget.MinPadding;if(this._isVertical){mainConstraints=mainConstraints.widthToMax(min).addWidth(1);sidebarConstraints=sidebarConstraints.widthToMax(min);return mainConstraints.addWidth(sidebarConstraints).heightToMax(sidebarConstraints);}else{mainConstraints=mainConstraints.heightToMax(min).addHeight(1);sidebarConstraints=sidebarConstraints.heightToMax(min);return mainConstraints.widthToMax(sidebarConstraints).addHeight(sidebarConstraints);}},_onResizeStart:function(event)
{this._resizeStartSizeDIP=this._sidebarSizeDIP;},_onResizeUpdate:function(event)
{var offset=event.data.currentPosition-event.data.startPosition;var offsetDIP=WebInspector.zoomManager.cssToDIP(offset);var newSizeDIP=this._secondIsSidebar?this._resizeStartSizeDIP-offsetDIP:this._resizeStartSizeDIP+offsetDIP;var constrainedSizeDIP=this._applyConstraints(newSizeDIP,true);this._savedSidebarSizeDIP=constrainedSizeDIP;this._saveSetting();this._innerSetSidebarSizeDIP(constrainedSizeDIP,false,true);if(this.isVertical())
this._savedVerticalMainSize=this._totalSizeDIP()-this._sidebarSizeDIP;else
this._savedHorizontalMainSize=this._totalSizeDIP()-this._sidebarSizeDIP;},_onResizeEnd:function(event)
{delete this._resizeStartSizeDIP;},hideDefaultResizer:function()
{this.uninstallResizer(this._resizerElement);},installResizer:function(resizerElement)
{this._resizerWidget.addElement(resizerElement);},uninstallResizer:function(resizerElement)
{this._resizerWidget.removeElement(resizerElement);},hasCustomResizer:function()
{var elements=this._resizerWidget.elements();return elements.length>1||(elements.length==1&&elements[0]!==this._resizerElement);},toggleResizer:function(resizer,on)
{if(on)
this.installResizer(resizer);else
this.uninstallResizer(resizer);},_settingForOrientation:function()
{var state=this._setting?this._setting.get():{};return this._isVertical?state.vertical:state.horizontal;},_preferredSidebarSizeDIP:function()
{var size=this._savedSidebarSizeDIP;if(!size){size=this._isVertical?this._defaultSidebarWidth:this._defaultSidebarHeight;if(0<size&&size<1)
size*=this._totalSizeDIP();}
return size;},_restoreSidebarSizeFromSettings:function()
{var settingForOrientation=this._settingForOrientation();this._savedSidebarSizeDIP=settingForOrientation?settingForOrientation.size:0;},_restoreAndApplyShowModeFromSettings:function()
{var orientationState=this._settingForOrientation();this._savedShowMode=orientationState&&orientationState.showMode?orientationState.showMode:this._showMode;this._showMode=this._savedShowMode;switch(this._savedShowMode){case WebInspector.SplitWidget.ShowMode.Both:this.showBoth();break;case WebInspector.SplitWidget.ShowMode.OnlyMain:this.hideSidebar();break;case WebInspector.SplitWidget.ShowMode.OnlySidebar:this.hideMain();break;}},_saveShowModeToSettings:function()
{this._savedShowMode=this._showMode;this._saveSetting();},_saveSetting:function()
{if(!this._setting)
return;var state=this._setting.get();var orientationState=(this._isVertical?state.vertical:state.horizontal)||{};orientationState.size=this._savedSidebarSizeDIP;if(this._shouldSaveShowMode)
orientationState.showMode=this._savedShowMode;if(this._isVertical)
state.vertical=orientationState;else
state.horizontal=orientationState;this._setting.set(state);},_forceUpdateLayout:function()
{this._sidebarSizeDIP=-1;this._updateLayout();},_onZoomChanged:function(event)
{this._forceUpdateLayout();},displayShowHideSidebarButton:function(title,className)
{console.assert(this.isVertical(),"Buttons for split widget with horizontal split are not supported yet.");this._showHideSidebarButtonTitle=WebInspector.UIString(title);this._showHideSidebarButton=this._mainElement.createChild("button","sidebar-show-hide-button "+(className||""));this._showHideSidebarButton.addEventListener("click",buttonClicked.bind(this),false);this._updateShowHideSidebarButton();function buttonClicked(event)
{if(this._showMode!==WebInspector.SplitWidget.ShowMode.Both)
this.showBoth(true);else
this.hideSidebar(true);}
return this._showHideSidebarButton;},_updateShowHideSidebarButton:function()
{if(!this._showHideSidebarButton)
return;var sidebarHidden=this._showMode===WebInspector.SplitWidget.ShowMode.OnlyMain;this._showHideSidebarButton.classList.toggle("toggled-show",sidebarHidden);this._showHideSidebarButton.classList.toggle("toggled-hide",!sidebarHidden);this._showHideSidebarButton.classList.toggle("top-sidebar-show-hide-button",!this.isVertical()&&!this.isSidebarSecond());this._showHideSidebarButton.classList.toggle("right-sidebar-show-hide-button",this.isVertical()&&this.isSidebarSecond());this._showHideSidebarButton.classList.toggle("bottom-sidebar-show-hide-button",!this.isVertical()&&this.isSidebarSecond());this._showHideSidebarButton.classList.toggle("left-sidebar-show-hide-button",this.isVertical()&&!this.isSidebarSecond());this._showHideSidebarButton.title=sidebarHidden?WebInspector.UIString("Show %s",this._showHideSidebarButtonTitle):WebInspector.UIString("Hide %s",this._showHideSidebarButtonTitle);},__proto__:WebInspector.Widget.prototype};WebInspector.StackView=function(isVertical)
{WebInspector.VBox.call(this);this._isVertical=isVertical;this._currentSplitWidget=null;}
WebInspector.StackView.prototype={appendView:function(view,sidebarSizeSettingName,defaultSidebarWidth,defaultSidebarHeight)
{var splitWidget=new WebInspector.SplitWidget(this._isVertical,true,sidebarSizeSettingName,defaultSidebarWidth,defaultSidebarHeight);splitWidget.setMainWidget(view);splitWidget.hideSidebar();if(!this._currentSplitWidget){splitWidget.show(this.element);}else{this._currentSplitWidget.setSidebarWidget(splitWidget);this._currentSplitWidget.showBoth();}
this._currentSplitWidget=splitWidget;return splitWidget;},detachChildWidgets:function()
{WebInspector.Widget.prototype.detachChildWidgets.call(this);this._currentSplitWidget=null;},__proto__:WebInspector.VBox.prototype};WebInspector.Toolbar=function(className,parentElement)
{this._items=[];this._reverse=false;this.element=parentElement?parentElement.createChild("div"):createElement("div");this.element.className=className;this.element.classList.add("toolbar");this._shadowRoot=WebInspector.createShadowRootWithCoreStyles(this.element,"ui/toolbar.css");this._contentElement=this._shadowRoot.createChild("div","toolbar-shadow");this._insertionPoint=this._contentElement.createChild("content");}
WebInspector.Toolbar.prototype={makeWrappable:function(reverse)
{this._contentElement.classList.add("wrappable");this._reverse=!!reverse;if(reverse)
this._contentElement.classList.add("wrappable-reverse");},makeVertical:function()
{this._contentElement.classList.add("vertical");},makeBlueOnHover:function()
{this._contentElement.classList.add("toolbar-blue-on-hover");},makeToggledGray:function()
{this._contentElement.classList.add("toolbar-toggled-gray");},setEnabled:function(enabled)
{for(var item of this._items)
item.setEnabled(enabled);},appendToolbarItem:function(item)
{this._items.push(item);item._toolbar=this;if(this._reverse)
this._contentElement.insertBefore(item.element,this._insertionPoint.nextSibling);else
this._contentElement.insertBefore(item.element,this._insertionPoint);this._hideSeparatorDupes();},appendSeparator:function()
{this.appendToolbarItem(new WebInspector.ToolbarSeparator());},appendText:function(text)
{this.appendToolbarItem(new WebInspector.ToolbarLabel(text));},removeToolbarItems:function()
{for(var item of this._items)
delete item._toolbar;this._items=[];this._contentElement.removeChildren();this._insertionPoint=this._contentElement.createChild("content");},setColor:function(color)
{var style=createElement("style");style.textContent=".toolbar-glyph { background-color: "+color+" !important }";this._shadowRoot.appendChild(style);},setToggledColor:function(color)
{var style=createElement("style");style.textContent=".toolbar-button.toolbar-state-on .toolbar-glyph { background-color: "+color+" !important }";this._shadowRoot.appendChild(style);},_hideSeparatorDupes:function()
{if(!this._items.length)
return;var previousIsSeparator=false;var lastSeparator;var nonSeparatorVisible=false;for(var i=0;i<this._items.length;++i){if(this._items[i]instanceof WebInspector.ToolbarSeparator){this._items[i].setVisible(!previousIsSeparator);previousIsSeparator=true;lastSeparator=this._items[i];continue;}
if(this._items[i].visible()){previousIsSeparator=false;lastSeparator=null;nonSeparatorVisible=true;}}
if(lastSeparator&&lastSeparator!==this._items.peekLast())
lastSeparator.setVisible(false);this.element.classList.toggle("hidden",lastSeparator&&lastSeparator.visible()&&!nonSeparatorVisible);}}
WebInspector.ToolbarItem=function(element)
{this.element=element;this.element.classList.add("toolbar-item");this._visible=true;this._enabled=true;this.element.addEventListener("mouseenter",this._mouseEnter.bind(this),false);this.element.addEventListener("mouseleave",this._mouseLeave.bind(this),false);}
WebInspector.ToolbarItem.prototype={_mouseEnter:function()
{this.element.classList.add("hover");},_mouseLeave:function()
{this.element.classList.remove("hover");},setEnabled:function(value)
{if(this._enabled===value)
return;this._enabled=value;this._applyEnabledState();},_applyEnabledState:function()
{this.element.disabled=!this._enabled;},visible:function()
{return this._visible;},setVisible:function(x)
{if(this._visible===x)
return;this.element.classList.toggle("hidden",!x);this._visible=x;if(this._toolbar&&!(this instanceof WebInspector.ToolbarSeparator))
this._toolbar._hideSeparatorDupes();},__proto__:WebInspector.Object.prototype}
WebInspector.ToolbarLabel=function(text,glyph)
{WebInspector.ToolbarItem.call(this,createElementWithClass("button","toolbar-text-glyph"));this._glyphElement=this.element.createChild("div","toolbar-glyph hidden");this._textElement=this.element.createChild("div","toolbar-text hidden");this.setText(text||"");if(glyph)
this.setGlyph(glyph);this._state="";this._title="";}
WebInspector.ToolbarLabel.prototype={setText:function(text)
{if(this._text===text)
return;this._textElement.textContent=text;this._textElement.classList.toggle("hidden",!text);this._text=text;},setGlyph:function(glyph)
{if(this._glyph===glyph)
return;if(this._glyph)
this._glyphElement.classList.remove(this._glyph);if(glyph)
this._glyphElement.classList.add(glyph);this._glyphElement.classList.toggle("hidden",!glyph);this.element.classList.toggle("toolbar-has-glyph",!!glyph);this._glyph=glyph;},setBackgroundImage:function(iconURL)
{this.element.style.backgroundImage="url("+iconURL+")";},state:function()
{return this._state;},setState:function(state)
{if(this._state===state)
return;this.element.classList.remove("toolbar-state-"+this._state);this.element.classList.add("toolbar-state-"+state);this._state=state;},setTitle:function(title)
{if(this._title===title)
return;this._title=title;WebInspector.Tooltip.install(this.element,title);},setBold:function(bold)
{this.element.classList.toggle("toolbar-bold",bold);},turnIntoSelect:function(width)
{this.element.classList.add("toolbar-has-dropdown");this.element.createChild("div","toolbar-dropdown-arrow");if(width)
this.element.style.width=width+"px";},__proto__:WebInspector.ToolbarItem.prototype}
WebInspector.ToolbarButton=function(title,glyph)
{WebInspector.ToolbarLabel.call(this);this.element.classList.add("toolbar-button");this.element.addEventListener("click",this._clicked.bind(this),false);this.element.addEventListener("mousedown",this._mouseDown.bind(this),false);this.element.addEventListener("mouseup",this._mouseUp.bind(this),false);this.setBold(true);this.setTitle(title);this.setGlyph(glyph);}
WebInspector.ToolbarButton.prototype={_clicked:function(event)
{var defaultPrevented=this.dispatchEventToListeners("click",event);event.consume(defaultPrevented);},_mouseDown:function(event)
{this.dispatchEventToListeners("mousedown",event);},_mouseUp:function(event)
{this.dispatchEventToListeners("mouseup",event);},__proto__:WebInspector.ToolbarLabel.prototype}
WebInspector.ToolbarInput=function(placeholder,growFactor)
{WebInspector.ToolbarItem.call(this,createElementWithClass("input","toolbar-item"));this.element.addEventListener("input",this._onChangeCallback.bind(this),false);if(growFactor)
this.element.style.flexGrow=growFactor;if(placeholder)
this.element.setAttribute("placeholder",placeholder);this._value="";}
WebInspector.ToolbarInput.Event={TextChanged:"TextChanged"};WebInspector.ToolbarInput.prototype={setValue:function(value)
{this._value=value;this.element.value=value;},value:function()
{return this.element.value;},_onChangeCallback:function()
{this.dispatchEventToListeners(WebInspector.ToolbarInput.Event.TextChanged,this.element.value);},__proto__:WebInspector.ToolbarItem.prototype}
WebInspector.ToolbarToggle=function(title,glyph)
{WebInspector.ToolbarButton.call(this,title,glyph);this._toggled=false;this.setState("off");}
WebInspector.ToolbarToggle.prototype={toggled:function()
{return this._toggled;},setToggled:function(toggled)
{if(this._toggled===toggled)
return;this._toggled=toggled;this.setState(toggled?"on":"off");},__proto__:WebInspector.ToolbarButton.prototype}
WebInspector.Toolbar.createActionButton=function(action,toggledOptions,untoggledOptions)
{var button=new WebInspector.ToolbarButton(action.title(),action.icon());button.addEventListener("click",action.execute,action);action.addEventListener(WebInspector.Action.Events.Enabled,enabledChanged);action.addEventListener(WebInspector.Action.Events.StateChanged,stateChanged);action.addEventListener(WebInspector.Action.Events.TitleChanged,titleChanged);var longClickController=null;var longClickButtons=null;var longClickGlyph=null;titleChanged();stateChanged();return button;function titleChanged()
{WebInspector.Tooltip.install(button.element,action.title(),action.id());}
function enabledChanged(event)
{button.setEnabled((event.data));}
function stateChanged()
{button.setState(action.state());updateOptions();}
function updateOptions()
{if(action.statesCount()!==2)
return;var buttons=action.toggled()?(toggledOptions||null):(untoggledOptions||null);if(buttons&&buttons.length){if(!longClickController){longClickController=new WebInspector.LongClickController(button.element,showOptions);longClickGlyph=button.element.createChild("div","long-click-glyph toolbar-button-theme");longClickButtons=buttons;}}else{if(longClickController){longClickController.dispose();longClickController=null;longClickGlyph.remove();longClickGlyph=null;longClickButtons=null;}}}
function showOptions()
{var buttons=longClickButtons.slice();var mainButtonClone=new WebInspector.ToolbarButton(action.title(),action.icon());mainButtonClone.addEventListener("click",clicked);function clicked(event)
{button._clicked((event.data));}
mainButtonClone.setState(action.state());buttons.push(mainButtonClone);var document=button.element.ownerDocument;document.documentElement.addEventListener("mouseup",mouseUp,false);var optionsGlassPane=new WebInspector.GlassPane(document);var optionsBar=new WebInspector.Toolbar("fill",optionsGlassPane.element);optionsBar._contentElement.classList.add("floating");const buttonHeight=26;var hostButtonPosition=button.element.totalOffset();var topNotBottom=hostButtonPosition.top+buttonHeight*buttons.length<document.documentElement.offsetHeight;if(topNotBottom)
buttons=buttons.reverse();optionsBar.element.style.height=(buttonHeight*buttons.length)+"px";if(topNotBottom)
optionsBar.element.style.top=(hostButtonPosition.top+1)+"px";else
optionsBar.element.style.top=(hostButtonPosition.top-(buttonHeight*(buttons.length-1)))+"px";optionsBar.element.style.left=(hostButtonPosition.left+1)+"px";for(var i=0;i<buttons.length;++i){buttons[i].element.addEventListener("mousemove",mouseOver,false);buttons[i].element.addEventListener("mouseout",mouseOut,false);optionsBar.appendToolbarItem(buttons[i]);}
var hostButtonIndex=topNotBottom?0:buttons.length-1;buttons[hostButtonIndex].element.classList.add("emulate-active");function mouseOver(e)
{if(e.which!==1)
return;var buttonElement=e.target.enclosingNodeOrSelfWithClass("toolbar-item");buttonElement.classList.add("emulate-active");}
function mouseOut(e)
{if(e.which!==1)
return;var buttonElement=e.target.enclosingNodeOrSelfWithClass("toolbar-item");buttonElement.classList.remove("emulate-active");}
function mouseUp(e)
{if(e.which!==1)
return;optionsGlassPane.dispose();document.documentElement.removeEventListener("mouseup",mouseUp,false);for(var i=0;i<buttons.length;++i){if(buttons[i].element.classList.contains("emulate-active")){buttons[i].element.classList.remove("emulate-active");buttons[i]._clicked(e);break;}}}}}
WebInspector.ToolbarMenuButton=function(contextMenuHandler,useSoftMenu)
{WebInspector.ToolbarButton.call(this,"","menu-toolbar-item");this._contextMenuHandler=contextMenuHandler;this._useSoftMenu=!!useSoftMenu;}
WebInspector.ToolbarMenuButton.prototype={_clicked:function(event)
{var contextMenu=new WebInspector.ContextMenu(event,this._useSoftMenu,this.element.totalOffsetLeft(),this.element.totalOffsetTop()+this.element.offsetHeight);this._contextMenuHandler(contextMenu);contextMenu.show();},__proto__:WebInspector.ToolbarButton.prototype}
WebInspector.ToolbarSettingToggle=function(setting,glyph,title,toggledTitle)
{WebInspector.ToolbarToggle.call(this,title,glyph);this._defaultTitle=title;this._toggledTitle=toggledTitle||title;this._setting=setting;this._settingChanged();this._setting.addChangeListener(this._settingChanged,this);}
WebInspector.ToolbarSettingToggle.prototype={_settingChanged:function()
{var toggled=this._setting.get();this.setToggled(toggled);this.setTitle(toggled?this._toggledTitle:this._defaultTitle);},_clicked:function(event)
{this._setting.set(!this.toggled());WebInspector.ToolbarToggle.prototype._clicked.call(this,event);},__proto__:WebInspector.ToolbarToggle.prototype}
WebInspector.ToolbarSeparator=function()
{WebInspector.ToolbarItem.call(this,createElementWithClass("div","toolbar-divider"));}
WebInspector.ToolbarSeparator.prototype={__proto__:WebInspector.ToolbarItem.prototype}
WebInspector.ToolbarItem.Provider=function()
{}
WebInspector.ToolbarItem.Provider.prototype={item:function(){}}
WebInspector.ToolbarComboBox=function(changeHandler,className)
{WebInspector.ToolbarItem.call(this,createElementWithClass("span","toolbar-select-container"));this._selectElement=this.element.createChild("select","toolbar-item");this.element.createChild("div","toolbar-dropdown-arrow");if(changeHandler)
this._selectElement.addEventListener("change",changeHandler,false);if(className)
this._selectElement.classList.add(className);}
WebInspector.ToolbarComboBox.prototype={selectElement:function()
{return(this._selectElement);},size:function()
{return this._selectElement.childElementCount;},options:function()
{return Array.prototype.slice.call(this._selectElement.children,0);},addOption:function(option)
{this._selectElement.appendChild(option);},createOption:function(label,title,value)
{var option=this._selectElement.createChild("option");option.text=label;if(title)
option.title=title;if(typeof value!=="undefined")
option.value=value;return option;},_applyEnabledState:function()
{this._selectElement.disabled=!this._enabled;},removeOption:function(option)
{this._selectElement.removeChild(option);},removeOptions:function()
{this._selectElement.removeChildren();},selectedOption:function()
{if(this._selectElement.selectedIndex>=0)
return this._selectElement[this._selectElement.selectedIndex];return null;},select:function(option)
{this._selectElement.selectedIndex=Array.prototype.indexOf.call((this._selectElement),option);},setSelectedIndex:function(index)
{this._selectElement.selectedIndex=index;},selectedIndex:function()
{return this._selectElement.selectedIndex;},setMaxWidth:function(width)
{this._selectElement.style.maxWidth=width+"px";},__proto__:WebInspector.ToolbarItem.prototype}
WebInspector.ToolbarCheckbox=function(text,title,setting)
{WebInspector.ToolbarItem.call(this,createCheckboxLabel(text));this.element.classList.add("checkbox");this.inputElement=this.element.checkboxElement;if(title)
this.element.title=title;if(setting)
WebInspector.SettingsUI.bindCheckbox(this.inputElement,setting);}
WebInspector.ToolbarCheckbox.prototype={checked:function()
{return this.inputElement.checked;},__proto__:WebInspector.ToolbarItem.prototype}
WebInspector.ExtensibleToolbar=function(location,parentElement)
{WebInspector.Toolbar.call(this,"",parentElement);this._loadItems(location);}
WebInspector.ExtensibleToolbar.prototype={_loadItems:function(location)
{var extensions=self.runtime.extensions(WebInspector.ToolbarItem.Provider);var promises=[];for(var i=0;i<extensions.length;++i){if(extensions[i].descriptor()["location"]===location)
promises.push(resolveItem(extensions[i]));}
Promise.all(promises).then(appendItemsInOrder.bind(this));function resolveItem(extension)
{var descriptor=extension.descriptor();if(descriptor["separator"])
return Promise.resolve((new WebInspector.ToolbarSeparator()));if(descriptor["actionId"])
return Promise.resolve((WebInspector.Toolbar.createActionButton(WebInspector.actionRegistry.action(descriptor["actionId"]))));return extension.instancePromise().then(fetchItemFromProvider);function fetchItemFromProvider(provider)
{return(provider).item();}}
function appendItemsInOrder(items)
{for(var i=0;i<items.length;++i){var item=items[i];if(item)
this.appendToolbarItem(item);}}},__proto__:WebInspector.Toolbar.prototype};WebInspector.Tooltip=function(doc)
{this.element=doc.body.createChild("div");this._shadowRoot=WebInspector.createShadowRootWithCoreStyles(this.element,"ui/tooltip.css");this._tooltipElement=this._shadowRoot.createChild("div","tooltip");doc.addEventListener("mousemove",this._mouseMove.bind(this),true);doc.addEventListener("mousedown",this._hide.bind(this,true),true);doc.addEventListener("mouseleave",this._hide.bind(this,false),true);doc.addEventListener("keydown",this._hide.bind(this,true),true);WebInspector.zoomManager.addEventListener(WebInspector.ZoomManager.Events.ZoomChanged,this._reset,this);doc.defaultView.addEventListener("resize",this._reset.bind(this),false);}
WebInspector.Tooltip.Timing={"InstantThreshold":300,"OpeningDelay":600}
WebInspector.Tooltip.prototype={_mouseMove:function(event)
{var path=event.deepPath?event.deepPath:event.path;if(!path||event.buttons!==0)
return;if(this._anchorElement&&path.indexOf(this._anchorElement)===-1)
this._hide(false);for(var element of path){if(element===this._anchorElement){return;}else if(element[WebInspector.Tooltip._symbol]){this._show(element,event);return;}}},_show:function(anchorElement,event)
{var tooltip=anchorElement[WebInspector.Tooltip._symbol];this._anchorElement=anchorElement;this._tooltipElement.removeChildren();for(var element of WebInspector.Tooltip._nativeOverrideContainer){if(this._anchorElement.isSelfOrDescendant(element)){Object.defineProperty(this._anchorElement,"title",WebInspector.Tooltip._nativeTitle);this._anchorElement.title=tooltip.content;return;}}
if(typeof tooltip.content==="string")
this._tooltipElement.textContent=tooltip.content;else
this._tooltipElement.appendChild(tooltip.content);if(tooltip.actionId){var shortcuts=WebInspector.shortcutRegistry.shortcutDescriptorsForAction(tooltip.actionId);for(var shortcut of shortcuts){var shortcutElement=this._tooltipElement.createChild("div","tooltip-shortcut");shortcutElement.textContent=shortcut.name;}}
this._tooltipElement.classList.add("shown");this._tooltipElement.positionAt(0,0);var now=Date.now();var instant=(this._tooltipLastClosed&&now-this._tooltipLastClosed<WebInspector.Tooltip.Timing.InstantThreshold);this._tooltipElement.classList.toggle("instant",instant);this._tooltipLastOpened=instant?now:now+WebInspector.Tooltip.Timing.OpeningDelay;var container=WebInspector.Dialog.modalHostView().element;if(!anchorElement.isDescendant(container))
container=this.element.parentElement;var containerOffset=container.offsetRelativeToWindow(this.element.window());var containerOffsetWidth=container.offsetWidth;var containerOffsetHeight=container.offsetHeight;var anchorBox=this._anchorElement.boxInWindow(this.element.window());const anchorOffset=2;const pageMargin=2;var cursorOffset=10;this._tooltipElement.style.maxWidth=(containerOffsetWidth-pageMargin*2)+"px";this._tooltipElement.style.maxHeight="";var tooltipWidth=this._tooltipElement.offsetWidth;var tooltipHeight=this._tooltipElement.offsetHeight;var anchorTooltipAtElement=this._anchorElement.nodeName==="BUTTON"||this._anchorElement.nodeName==="LABEL";var tooltipX=anchorTooltipAtElement?anchorBox.x:event.x+cursorOffset;tooltipX=Number.constrain(tooltipX,containerOffset.x+pageMargin,containerOffset.x+containerOffsetWidth-tooltipWidth-pageMargin);var tooltipY;if(!anchorTooltipAtElement){tooltipY=event.y+cursorOffset+tooltipHeight<containerOffset.y+containerOffsetHeight?event.y+cursorOffset:event.y-tooltipHeight;}else{var onBottom=anchorBox.y+anchorOffset+anchorBox.height+tooltipHeight<containerOffset.y+containerOffsetHeight;tooltipY=onBottom?anchorBox.y+anchorBox.height+anchorOffset:anchorBox.y-tooltipHeight-anchorOffset;}
this._tooltipElement.positionAt(tooltipX,tooltipY);},_hide:function(removeInstant)
{delete this._anchorElement;this._tooltipElement.classList.remove("shown");if(Date.now()>this._tooltipLastOpened)
this._tooltipLastClosed=Date.now();if(removeInstant)
delete this._tooltipLastClosed;},_reset:function()
{this._hide(true);this._tooltipElement.positionAt(0,0);this._tooltipElement.style.maxWidth="0";this._tooltipElement.style.maxHeight="0";}}
WebInspector.Tooltip._symbol=Symbol("Tooltip");WebInspector.Tooltip.installHandler=function(doc)
{new WebInspector.Tooltip(doc);}
WebInspector.Tooltip.install=function(element,tooltipContent,actionId,options)
{if(typeof tooltipContent==="string"&&tooltipContent===""){delete element[WebInspector.Tooltip._symbol];return;}
element[WebInspector.Tooltip._symbol]={content:tooltipContent,actionId:actionId,options:options||{}};}
WebInspector.Tooltip.addNativeOverrideContainer=function(element)
{WebInspector.Tooltip._nativeOverrideContainer.push(element);}
WebInspector.Tooltip._nativeOverrideContainer=[];WebInspector.Tooltip._nativeTitle=(Object.getOwnPropertyDescriptor(HTMLElement.prototype,"title"));Object.defineProperty(HTMLElement.prototype,"title",{get:function()
{var tooltip=this[WebInspector.Tooltip._symbol];return tooltip?tooltip.content:"";},set:function(x)
{WebInspector.Tooltip.install(this,x);}});;WebInspector.SuggestBoxDelegate=function()
{}
WebInspector.SuggestBoxDelegate.prototype={applySuggestion:function(suggestion,isIntermediateSuggestion){},acceptSuggestion:function(){},}
WebInspector.SuggestBox=function(suggestBoxDelegate,maxItemsHeight)
{this._suggestBoxDelegate=suggestBoxDelegate;this._length=0;this._selectedIndex=-1;this._selectedElement=null;this._maxItemsHeight=maxItemsHeight;this._maybeHideBound=this._maybeHide.bind(this);this._container=createElementWithClass("div","suggest-box-container");this._element=this._container.createChild("div","suggest-box");this._element.addEventListener("mousedown",this._onBoxMouseDown.bind(this),true);this._detailsPopup=this._container.createChild("div","suggest-box details-popup monospace");this._detailsPopup.classList.add("hidden");this._asyncDetailsCallback=null;this._asyncDetailsPromises=({});}
WebInspector.SuggestBox.prototype={visible:function()
{return!!this._container.parentElement;},setPosition:function(anchorBox)
{this._updateBoxPosition(anchorBox);},_updateBoxPosition:function(anchorBox)
{console.assert(this._overlay);if(this._lastAnchorBox&&this._lastAnchorBox.equals(anchorBox))
return;this._lastAnchorBox=anchorBox;var container=WebInspector.Dialog.modalHostView().element;anchorBox=anchorBox.relativeToElement(container);var totalHeight=container.offsetHeight;var aboveHeight=anchorBox.y;var underHeight=totalHeight-anchorBox.y-anchorBox.height;this._overlay.setLeftOffset(anchorBox.x);var under=underHeight>=aboveHeight;if(under)
this._overlay.setVerticalOffset(anchorBox.y+anchorBox.height,true);else
this._overlay.setVerticalOffset(totalHeight-anchorBox.y,false);var rowHeight=17;var spacer=6;var maxHeight=this._maxItemsHeight?this._maxItemsHeight*rowHeight:Math.max(underHeight,aboveHeight)-spacer;this._element.style.maxHeight=maxHeight+"px";},_onBoxMouseDown:function(event)
{if(this._hideTimeoutId){window.clearTimeout(this._hideTimeoutId);delete this._hideTimeoutId;}
event.preventDefault();},_maybeHide:function()
{if(!this._hideTimeoutId)
this._hideTimeoutId=window.setTimeout(this.hide.bind(this),0);},_show:function()
{if(this.visible())
return;this._bodyElement=document.body;this._bodyElement.addEventListener("mousedown",this._maybeHideBound,true);this._overlay=new WebInspector.SuggestBox.Overlay();this._overlay.setContentElement(this._container);},hide:function()
{if(!this.visible())
return;this._bodyElement.removeEventListener("mousedown",this._maybeHideBound,true);delete this._bodyElement;this._container.remove();this._overlay.dispose();delete this._overlay;delete this._selectedElement;this._selectedIndex=-1;delete this._lastAnchorBox;},removeFromElement:function()
{this.hide();},_applySuggestion:function(isIntermediateSuggestion)
{if(!this.visible()||!this._selectedElement)
return false;var suggestion=this._selectedElement.__fullValue;if(!suggestion)
return false;this._suggestBoxDelegate.applySuggestion(suggestion,isIntermediateSuggestion);return true;},acceptSuggestion:function()
{var result=this._applySuggestion();this.hide();if(!result)
return false;this._suggestBoxDelegate.acceptSuggestion();return true;},_selectClosest:function(shift,isCircular)
{if(!this._length)
return false;if(this._selectedIndex===-1&&shift<0)
shift+=1;var index=this._selectedIndex+shift;if(isCircular)
index=(this._length+index)%this._length;else
index=Number.constrain(index,0,this._length-1);this._selectItem(index,true);this._applySuggestion(true);return true;},_onItemMouseDown:function(event)
{this._selectedElement=event.currentTarget;this.acceptSuggestion();event.consume(true);},_createItemElement:function(prefix,text,index)
{var element=createElementWithClass("div","suggest-box-content-item source-code");element.tabIndex=-1;if(prefix&&prefix.length&&!text.indexOf(prefix)){element.createChild("span","prefix").textContent=prefix;element.createChild("span","suffix").textContent=text.substring(prefix.length).trimEnd(50);}else{element.createChild("span","suffix").textContent=text.trimEnd(50);}
element.__fullValue=text;element.createChild("span","spacer");element.addEventListener("mousedown",this._onItemMouseDown.bind(this),false);return element;},_updateItems:function(items,userEnteredText,asyncDetails)
{this._length=items.length;this._asyncDetailsPromises={};this._asyncDetailsCallback=asyncDetails;this._element.removeChildren();delete this._selectedElement;for(var i=0;i<items.length;++i){var item=items[i];var currentItemElement=this._createItemElement(userEnteredText,item,i);this._element.appendChild(currentItemElement);}},_asyncDetails:function(index)
{if(!this._asyncDetailsCallback)
return Promise.resolve();if(!this._asyncDetailsPromises[index])
this._asyncDetailsPromises[index]=this._asyncDetailsCallback(index);return this._asyncDetailsPromises[index];},_showDetailsPopup:function(details)
{this._detailsPopup.removeChildren();if(!details)
return;this._detailsPopup.createChild("section","detail").createTextChild(details.detail);this._detailsPopup.createChild("section","description").createTextChild(details.description);this._detailsPopup.classList.remove("hidden");},_selectItem:function(index,scrollIntoView)
{if(this._selectedElement)
this._selectedElement.classList.remove("selected");this._selectedIndex=index;if(index<0)
return;this._selectedElement=this._element.children[index];this._selectedElement.classList.add("selected");this._detailsPopup.classList.add("hidden");var elem=this._selectedElement;this._asyncDetails(index).then(showDetails.bind(this),function(){});if(scrollIntoView)
this._selectedElement.scrollIntoViewIfNeeded(false);function showDetails(details)
{if(elem===this._selectedElement)
this._showDetailsPopup(details);}},_canShowBox:function(completions,canShowForSingleItem,userEnteredText)
{if(!completions||!completions.length)
return false;if(completions.length>1)
return true;return canShowForSingleItem&&completions[0]!==userEnteredText;},_ensureRowCountPerViewport:function()
{if(this._rowCountPerViewport)
return;if(!this._element.firstChild)
return;this._rowCountPerViewport=Math.floor(this._element.offsetHeight/this._element.firstChild.offsetHeight);},updateSuggestions:function(anchorBox,completions,selectedIndex,canShowForSingleItem,userEnteredText,asyncDetails)
{if(this._canShowBox(completions,canShowForSingleItem,userEnteredText)){this._updateItems(completions,userEnteredText,asyncDetails);this._show();this._updateBoxPosition(anchorBox);this._selectItem(selectedIndex,selectedIndex>0);delete this._rowCountPerViewport;}else
this.hide();},keyPressed:function(event)
{switch(event.keyIdentifier){case"Up":return this.upKeyPressed();case"Down":return this.downKeyPressed();case"PageUp":return this.pageUpKeyPressed();case"PageDown":return this.pageDownKeyPressed();case"Enter":return this.enterKeyPressed();}
return false;},upKeyPressed:function()
{return this._selectClosest(-1,true);},downKeyPressed:function()
{return this._selectClosest(1,true);},pageUpKeyPressed:function()
{this._ensureRowCountPerViewport();return this._selectClosest(-this._rowCountPerViewport,false);},pageDownKeyPressed:function()
{this._ensureRowCountPerViewport();return this._selectClosest(this._rowCountPerViewport,false);},enterKeyPressed:function()
{var hasSelectedItem=!!this._selectedElement;this.acceptSuggestion();return hasSelectedItem;}}
WebInspector.SuggestBox.Overlay=function()
{this.element=createElementWithClass("div","suggest-box-overlay");var root=WebInspector.createShadowRootWithCoreStyles(this.element,"ui/suggestBox.css");this._leftSpacerElement=root.createChild("div","suggest-box-left-spacer");this._horizontalElement=root.createChild("div","suggest-box-horizontal");this._topSpacerElement=this._horizontalElement.createChild("div","suggest-box-top-spacer");this._bottomSpacerElement=this._horizontalElement.createChild("div","suggest-box-bottom-spacer");this._resize();document.body.appendChild(this.element);}
WebInspector.SuggestBox.Overlay.prototype={setLeftOffset:function(offset)
{this._leftSpacerElement.style.flexBasis=offset+"px";},setVerticalOffset:function(offset,isTopOffset)
{this.element.classList.toggle("under-anchor",isTopOffset);if(isTopOffset){this._bottomSpacerElement.style.flexBasis="auto";this._topSpacerElement.style.flexBasis=offset+"px";}else{this._bottomSpacerElement.style.flexBasis=offset+"px";this._topSpacerElement.style.flexBasis="auto";}},setContentElement:function(element)
{this._horizontalElement.insertBefore(element,this._bottomSpacerElement);},_resize:function()
{var container=WebInspector.Dialog.modalHostView().element;var containerBox=container.boxInWindow(container.ownerDocument.defaultView);this.element.style.left=containerBox.x+"px";this.element.style.top=containerBox.y+"px";this.element.style.height=containerBox.height+"px";this.element.style.width=containerBox.width+"px";},dispose:function()
{this.element.remove();}};WebInspector.TabbedPane=function()
{WebInspector.VBox.call(this,true);this.registerRequiredCSS("ui/tabbedPane.css");this.element.classList.add("tabbed-pane");this.contentElement.classList.add("tabbed-pane-shadow");this.contentElement.tabIndex=-1;this._headerElement=this.contentElement.createChild("div","tabbed-pane-header");this._headerElement.createChild("content").select=".tabbed-pane-header-before";this._headerContentsElement=this._headerElement.createChild("div","tabbed-pane-header-contents");this._tabSlider=createElementWithClass("div","tabbed-pane-tab-slider");this._headerElement.createChild("content").select=".tabbed-pane-header-after";this._tabsElement=this._headerContentsElement.createChild("div","tabbed-pane-header-tabs");this._contentElement=this.contentElement.createChild("div","tabbed-pane-content");this._contentElement.createChild("content");this._tabs=[];this._tabsHistory=[];this._tabsById={};this._currentTabLocked=false;this._dropDownButton=this._createDropDownButton();WebInspector.zoomManager.addEventListener(WebInspector.ZoomManager.Events.ZoomChanged,this._zoomChanged,this);}
WebInspector.TabbedPane.EventTypes={TabSelected:"TabSelected",TabClosed:"TabClosed",TabOrderChanged:"TabOrderChanged"}
WebInspector.TabbedPane.prototype={setCurrentTabLocked:function(locked)
{this._currentTabLocked=locked;this._headerElement.classList.toggle("locked",this._currentTabLocked);},get visibleView()
{return this._currentTab?this._currentTab.view:null;},tabViews:function()
{function tabToView(tab)
{return tab.view;}
return this._tabs.map(tabToView);},get selectedTabId()
{return this._currentTab?this._currentTab.id:null;},setShrinkableTabs:function(shrinkableTabs)
{this._shrinkableTabs=shrinkableTabs;},setVerticalTabLayout:function(verticalTabLayout)
{this._verticalTabLayout=verticalTabLayout;this.contentElement.classList.add("vertical-tab-layout");this.invalidateConstraints();},setCloseableTabs:function(closeableTabs)
{this._closeableTabs=closeableTabs;},defaultFocusedElement:function()
{return this.visibleView?this.visibleView.defaultFocusedElement():this.contentElement;},focus:function()
{if(this.visibleView)
this.visibleView.focus();else
this.contentElement.focus();},headerElement:function()
{return this._headerElement;},isTabCloseable:function(id)
{var tab=this._tabsById[id];return tab?tab.isCloseable():false;},setTabDelegate:function(delegate)
{var tabs=this._tabs.slice();for(var i=0;i<tabs.length;++i)
tabs[i].setDelegate(delegate);this._delegate=delegate;},appendTab:function(id,tabTitle,view,tabTooltip,userGesture,isCloseable,index)
{isCloseable=typeof isCloseable==="boolean"?isCloseable:this._closeableTabs;var tab=new WebInspector.TabbedPaneTab(this,id,tabTitle,isCloseable,view,tabTooltip);tab.setDelegate(this._delegate);this._tabsById[id]=tab;if(index!==undefined)
this._tabs.splice(index,0,tab);else
this._tabs.push(tab);this._tabsHistory.push(tab);if(this._tabsHistory[0]===tab&&this.isShowing())
this.selectTab(tab.id,userGesture);this._updateTabElements();},closeTab:function(id,userGesture)
{this.closeTabs([id],userGesture);},closeTabs:function(ids,userGesture)
{var focused=this.hasFocus();for(var i=0;i<ids.length;++i)
this._innerCloseTab(ids[i],userGesture);this._updateTabElements();if(this._tabsHistory.length)
this.selectTab(this._tabsHistory[0].id,false);if(focused)
this.focus();},_innerCloseTab:function(id,userGesture)
{if(!this._tabsById[id])
return;if(userGesture&&!this._tabsById[id]._closeable)
return;if(this._currentTab&&this._currentTab.id===id)
this._hideCurrentTab();var tab=this._tabsById[id];delete this._tabsById[id];this._tabsHistory.splice(this._tabsHistory.indexOf(tab),1);this._tabs.splice(this._tabs.indexOf(tab),1);if(tab._shown)
this._hideTabElement(tab);var eventData={tabId:id,view:tab.view,isUserGesture:userGesture};this.dispatchEventToListeners(WebInspector.TabbedPane.EventTypes.TabClosed,eventData);return true;},hasTab:function(tabId)
{return!!this._tabsById[tabId];},allTabs:function()
{return this._tabs.map(function(tab){return tab.id;});},otherTabs:function(id)
{var result=[];for(var i=0;i<this._tabs.length;++i){if(this._tabs[i].id!==id)
result.push(this._tabs[i].id);}
return result;},_tabsToTheRight:function(id)
{var index=-1;for(var i=0;i<this._tabs.length;++i){if(this._tabs[i].id===id){index=i;break;}}
if(index===-1)
return[];return this._tabs.slice(index+1).map(function(tab){return tab.id;});},selectTab:function(id,userGesture)
{if(this._currentTabLocked)
return false;var focused=this.hasFocus();var tab=this._tabsById[id];if(!tab)
return false;if(this._currentTab&&this._currentTab.id===id)
return true;this._hideCurrentTab();this._showTab(tab);this._currentTab=tab;this._tabsHistory.splice(this._tabsHistory.indexOf(tab),1);this._tabsHistory.splice(0,0,tab);this._updateTabElements();if(focused)
this.focus();var eventData={tabId:id,view:tab.view,isUserGesture:userGesture};this.dispatchEventToListeners(WebInspector.TabbedPane.EventTypes.TabSelected,eventData);return true;},lastOpenedTabIds:function(tabsCount)
{function tabToTabId(tab){return tab.id;}
return this._tabsHistory.slice(0,tabsCount).map(tabToTabId);},setTabIcon:function(id,iconType,iconTooltip)
{var tab=this._tabsById[id];if(tab._setIconType(iconType,iconTooltip))
this._updateTabElements();},toggleTabClass:function(id,className,force)
{var tab=this._tabsById[id];if(tab._toggleClass(className,force))
this._updateTabElements();},_zoomChanged:function(event)
{for(var i=0;i<this._tabs.length;++i)
delete this._tabs[i]._measuredWidth;if(this.isShowing())
this._updateTabElements();},changeTabTitle:function(id,tabTitle)
{var tab=this._tabsById[id];if(tab.title===tabTitle)
return;tab.title=tabTitle;this._updateTabElements();},changeTabView:function(id,view)
{var tab=this._tabsById[id];if(this._currentTab&&this._currentTab.id===tab.id){if(tab.view!==view)
this._hideTab(tab);tab.view=view;this._showTab(tab);}else
tab.view=view;},onResize:function()
{this._updateTabElements();},headerResized:function()
{this._updateTabElements();},wasShown:function()
{var effectiveTab=this._currentTab||this._tabsHistory[0];if(effectiveTab)
this.selectTab(effectiveTab.id);},setTabSlider:function(enable)
{this._sliderEnabled=enable;this._tabSlider.classList.toggle("enabled",enable);},calculateConstraints:function()
{var constraints=WebInspector.VBox.prototype.calculateConstraints.call(this);var minContentConstraints=new Constraints(new Size(0,0),new Size(50,50));constraints=constraints.widthToMax(minContentConstraints).heightToMax(minContentConstraints);if(this._verticalTabLayout)
constraints=constraints.addWidth(new Constraints(new Size(120,0)));else
constraints=constraints.addHeight(new Constraints(new Size(0,30)));return constraints;},_updateTabElements:function()
{WebInspector.invokeOnceAfterBatchUpdate(this,this._innerUpdateTabElements);},setPlaceholderText:function(text)
{this._noTabsMessage=text;},_innerUpdateTabElements:function()
{if(!this.isShowing())
return;if(!this._tabs.length){this._contentElement.classList.add("has-no-tabs");if(this._noTabsMessage&&!this._noTabsMessageElement){this._noTabsMessageElement=this._contentElement.createChild("div","tabbed-pane-placeholder fill");this._noTabsMessageElement.textContent=this._noTabsMessage;}}else{this._contentElement.classList.remove("has-no-tabs");if(this._noTabsMessageElement){this._noTabsMessageElement.remove();delete this._noTabsMessageElement;}}
this._measureDropDownButton();this._updateWidths();this._updateTabsDropDown();this._updateTabSlider();},_showTabElement:function(index,tab)
{if(index>=this._tabsElement.children.length)
this._tabsElement.appendChild(tab.tabElement);else
this._tabsElement.insertBefore(tab.tabElement,this._tabsElement.children[index]);tab._shown=true;},_hideTabElement:function(tab)
{this._tabsElement.removeChild(tab.tabElement);tab._shown=false;},_createDropDownButton:function()
{var dropDownContainer=createElementWithClass("div","tabbed-pane-header-tabs-drop-down-container");dropDownContainer.createChild("div","glyph");this._dropDownMenu=new WebInspector.DropDownMenu(dropDownContainer);this._dropDownMenu.addEventListener(WebInspector.DropDownMenu.Events.ItemSelected,this._dropDownMenuItemSelected,this);return dropDownContainer;},_dropDownMenuItemSelected:function(event)
{var tabId=(event.data);this._lastSelectedOverflowTab=this._tabsById[tabId];this.selectTab(tabId,true);},_totalWidth:function()
{return this._headerContentsElement.getBoundingClientRect().width;},_numberOfTabsShown:function()
{var numTabsShown=0;for(var tab of this._tabs){if(tab._shown)
numTabsShown++;}
return numTabsShown;},disableOverflowMenu:function()
{this._overflowDisabled=true;},_updateTabsDropDown:function()
{var tabsToShowIndexes=this._tabsToShowIndexes(this._tabs,this._tabsHistory,this._totalWidth(),this._measuredDropDownButtonWidth||0);if(this._lastSelectedOverflowTab&&this._numberOfTabsShown()!==tabsToShowIndexes.length){delete this._lastSelectedOverflowTab;this._updateTabsDropDown();return;}
for(var i=0;i<this._tabs.length;++i){if(this._tabs[i]._shown&&tabsToShowIndexes.indexOf(i)===-1)
this._hideTabElement(this._tabs[i]);}
for(var i=0;i<tabsToShowIndexes.length;++i){var tab=this._tabs[tabsToShowIndexes[i]];if(!tab._shown)
this._showTabElement(i,tab);}
if(!this._overflowDisabled)
this._populateDropDownFromIndex();},_populateDropDownFromIndex:function()
{if(this._dropDownButton.parentElement)
this._headerContentsElement.removeChild(this._dropDownButton);this._dropDownMenu.clear();var tabsToShow=[];for(var i=0;i<this._tabs.length;++i){if(!this._tabs[i]._shown)
tabsToShow.push(this._tabs[i]);}
var selectedId=null;for(var i=0;i<tabsToShow.length;++i){var tab=tabsToShow[i];this._dropDownMenu.addItem(tab.id,tab.title);if(this._tabsHistory[0]===tab)
selectedId=tab.id;}
if(tabsToShow.length){this._headerContentsElement.appendChild(this._dropDownButton);this._dropDownMenu.selectItem(selectedId);}},_measureDropDownButton:function()
{if(this._overflowDisabled||this._measuredDropDownButtonWidth)
return;this._dropDownButton.classList.add("measuring");this._headerContentsElement.appendChild(this._dropDownButton);this._measuredDropDownButtonWidth=this._dropDownButton.getBoundingClientRect().width;this._headerContentsElement.removeChild(this._dropDownButton);this._dropDownButton.classList.remove("measuring");},_updateWidths:function()
{var measuredWidths=this._measureWidths();var maxWidth=this._shrinkableTabs?this._calculateMaxWidth(measuredWidths.slice(),this._totalWidth()):Number.MAX_VALUE;var i=0;for(var tabId in this._tabs){var tab=this._tabs[tabId];tab.setWidth(this._verticalTabLayout?-1:Math.min(maxWidth,measuredWidths[i++]));}},_measureWidths:function()
{this._tabsElement.style.setProperty("width","2000px");var measuringTabElements=[];for(var tabId in this._tabs){var tab=this._tabs[tabId];if(typeof tab._measuredWidth==="number")
continue;var measuringTabElement=tab._createTabElement(true);measuringTabElement.__tab=tab;measuringTabElements.push(measuringTabElement);this._tabsElement.appendChild(measuringTabElement);}
for(var i=0;i<measuringTabElements.length;++i){var width=measuringTabElements[i].getBoundingClientRect().width;measuringTabElements[i].__tab._measuredWidth=Math.ceil(width);}
for(var i=0;i<measuringTabElements.length;++i)
measuringTabElements[i].remove();var measuredWidths=[];for(var tabId in this._tabs)
measuredWidths.push(this._tabs[tabId]._measuredWidth);this._tabsElement.style.removeProperty("width");return measuredWidths;},_calculateMaxWidth:function(measuredWidths,totalWidth)
{if(!measuredWidths.length)
return 0;measuredWidths.sort(function(x,y){return x-y;});var totalMeasuredWidth=0;for(var i=0;i<measuredWidths.length;++i)
totalMeasuredWidth+=measuredWidths[i];if(totalWidth>=totalMeasuredWidth)
return measuredWidths[measuredWidths.length-1];var totalExtraWidth=0;for(var i=measuredWidths.length-1;i>0;--i){var extraWidth=measuredWidths[i]-measuredWidths[i-1];totalExtraWidth+=(measuredWidths.length-i)*extraWidth;if(totalWidth+totalExtraWidth>=totalMeasuredWidth)
return measuredWidths[i-1]+(totalWidth+totalExtraWidth-totalMeasuredWidth)/(measuredWidths.length-i);}
return totalWidth/measuredWidths.length;},_tabsToShowIndexes:function(tabsOrdered,tabsHistory,totalWidth,measuredDropDownButtonWidth)
{var tabsToShowIndexes=[];var totalTabsWidth=0;var tabCount=tabsOrdered.length;var tabsToLookAt=tabsOrdered.slice(0);if(this._currentTab!==undefined)
tabsToLookAt.unshift(tabsToLookAt.splice(tabsToLookAt.indexOf(this._currentTab),1)[0]);if(this._lastSelectedOverflowTab!==undefined)
tabsToLookAt.unshift(tabsToLookAt.splice(tabsToLookAt.indexOf(this._lastSelectedOverflowTab),1)[0]);for(var i=0;i<tabCount;++i){var tab=this._automaticReorder?tabsHistory[i]:tabsToLookAt[i];totalTabsWidth+=tab.width();var minimalRequiredWidth=totalTabsWidth;if(i!==tabCount-1)
minimalRequiredWidth+=measuredDropDownButtonWidth;if(!this._verticalTabLayout&&minimalRequiredWidth>totalWidth)
break;tabsToShowIndexes.push(tabsOrdered.indexOf(tab));}
tabsToShowIndexes.sort(function(x,y){return x-y;});return tabsToShowIndexes;},_hideCurrentTab:function()
{if(!this._currentTab)
return;this._hideTab(this._currentTab);delete this._currentTab;},_showTab:function(tab)
{tab.tabElement.classList.add("selected");tab.view.show(this.element);this._updateTabSlider();},_updateTabSlider:function()
{if(!this._currentTab||!this._sliderEnabled)
return;var left=0;for(var i=0;i<this._tabs.length&&this._currentTab!==this._tabs[i]&&this._tabs[i]._shown;i++)
left+=this._tabs[i]._measuredWidth;var sliderWidth=this._currentTab._shown?this._currentTab._measuredWidth:this._dropDownButton.offsetWidth;var scaleFactor=window.devicePixelRatio>=1.5?" scaleY(0.75)":"";this._tabSlider.style.transform="translateX("+left+"px)"+scaleFactor;this._tabSlider.style.width=sliderWidth+"px";if(this._tabSlider.parentElement!==this._headerContentsElement)
this._headerContentsElement.appendChild(this._tabSlider);},_hideTab:function(tab)
{tab.tabElement.classList.remove("selected");tab.view.detach();},elementsToRestoreScrollPositionsFor:function()
{return[this._contentElement];},_insertBefore:function(tab,index)
{this._tabsElement.insertBefore(tab._tabElement||null,this._tabsElement.childNodes[index]);var oldIndex=this._tabs.indexOf(tab);this._tabs.splice(oldIndex,1);if(oldIndex<index)
--index;this._tabs.splice(index,0,tab);this.dispatchEventToListeners(WebInspector.TabbedPane.EventTypes.TabOrderChanged,this._tabs);},insertBeforeTabStrip:function(element)
{element.classList.add("tabbed-pane-header-before");this.element.appendChild(element);},appendAfterTabStrip:function(element)
{element.classList.add("tabbed-pane-header-after");this.element.appendChild(element);},renderWithNoHeaderBackground:function()
{this._headerElement.classList.add("tabbed-pane-no-header-background");},setAllowTabReorder:function(allow,automatic)
{this._allowTabReorder=allow;this._automaticReorder=automatic;},__proto__:WebInspector.VBox.prototype}
WebInspector.TabbedPaneTab=function(tabbedPane,id,title,closeable,view,tooltip)
{this._closeable=closeable;this._tabbedPane=tabbedPane;this._id=id;this._title=title;this._tooltip=tooltip;this._view=view;this._shown=false;this._measuredWidth;this._tabElement;}
WebInspector.TabbedPaneTab.prototype={get id()
{return this._id;},get title()
{return this._title;},set title(title)
{if(title===this._title)
return;this._title=title;if(this._titleElement)
this._titleElement.textContent=title;delete this._measuredWidth;},isCloseable:function()
{return this._closeable;},_setIconType:function(iconType,iconTooltip)
{if(iconType===this._iconType&&iconTooltip===this._iconTooltip)
return false;this._iconType=iconType;this._iconTooltip=iconTooltip;if(this._tabElement)
this._createIconElement(this._tabElement,this._titleElement);delete this._measuredWidth;return true;},_toggleClass:function(className,force)
{var element=this.tabElement;var hasClass=element.classList.contains(className);if(hasClass===force)
return false;element.classList.toggle(className,force);delete this._measuredWidth;return true;},get view()
{return this._view;},set view(view)
{this._view=view;},get tooltip()
{return this._tooltip;},set tooltip(tooltip)
{this._tooltip=tooltip;if(this._titleElement)
this._titleElement.title=tooltip||"";},get tabElement()
{if(!this._tabElement)
this._tabElement=this._createTabElement(false);return this._tabElement;},width:function()
{return this._width;},setWidth:function(width)
{this.tabElement.style.width=width===-1?"":(width+"px");this._width=width;},setDelegate:function(delegate)
{this._delegate=delegate;},_createIconElement:function(tabElement,titleElement)
{if(tabElement.__iconElement)
tabElement.__iconElement.remove();if(!this._iconType)
return;var iconElement=createElementWithClass("label","tabbed-pane-header-tab-icon","dt-icon-label");iconElement.type=this._iconType;if(this._iconTooltip)
iconElement.title=this._iconTooltip;tabElement.insertBefore(iconElement,titleElement);tabElement.__iconElement=iconElement;},_createTabElement:function(measuring)
{var tabElement=createElementWithClass("div","tabbed-pane-header-tab");tabElement.id="tab-"+this._id;tabElement.tabIndex=-1;tabElement.selectTabForTest=this._tabbedPane.selectTab.bind(this._tabbedPane,this.id,true);var titleElement=tabElement.createChild("span","tabbed-pane-header-tab-title");titleElement.textContent=this.title;titleElement.title=this.tooltip||"";this._createIconElement(tabElement,titleElement);if(!measuring)
this._titleElement=titleElement;if(this._closeable)
tabElement.createChild("div","tabbed-pane-close-button","dt-close-button").gray=true;if(measuring){tabElement.classList.add("measuring");}else{tabElement.addEventListener("click",this._tabClicked.bind(this),false);tabElement.addEventListener("mousedown",this._tabMouseDown.bind(this),false);tabElement.addEventListener("mouseup",this._tabMouseUp.bind(this),false);tabElement.addEventListener("contextmenu",this._tabContextMenu.bind(this),false);if(this._tabbedPane._allowTabReorder)
WebInspector.installDragHandle(tabElement,this._startTabDragging.bind(this),this._tabDragging.bind(this),this._endTabDragging.bind(this),"-webkit-grabbing","pointer",200);}
return tabElement;},_tabClicked:function(event)
{var middleButton=event.button===1;var shouldClose=this._closeable&&(middleButton||event.target.classList.contains("tabbed-pane-close-button"));if(!shouldClose){this._tabbedPane.focus();return;}
this._closeTabs([this.id]);event.consume(true);},_tabMouseDown:function(event)
{if(event.target.classList.contains("tabbed-pane-close-button")||event.button===1)
return;this._tabbedPane.selectTab(this.id,true);},_tabMouseUp:function(event)
{if(event.button===1)
event.consume(true);},_closeTabs:function(ids)
{if(this._delegate){this._delegate.closeTabs(this._tabbedPane,ids);return;}
this._tabbedPane.closeTabs(ids,true);},_tabContextMenu:function(event)
{function close()
{this._closeTabs([this.id]);}
function closeOthers()
{this._closeTabs(this._tabbedPane.otherTabs(this.id));}
function closeAll()
{this._closeTabs(this._tabbedPane.allTabs());}
function closeToTheRight()
{this._closeTabs(this._tabbedPane._tabsToTheRight(this.id));}
var contextMenu=new WebInspector.ContextMenu(event);if(this._closeable){contextMenu.appendItem(WebInspector.UIString.capitalize("Close"),close.bind(this));contextMenu.appendItem(WebInspector.UIString.capitalize("Close ^others"),closeOthers.bind(this));contextMenu.appendItem(WebInspector.UIString.capitalize("Close ^tabs to the ^right"),closeToTheRight.bind(this));contextMenu.appendItem(WebInspector.UIString.capitalize("Close ^all"),closeAll.bind(this));}
if(this._delegate)
this._delegate.onContextMenu(this.id,contextMenu);contextMenu.show();},_startTabDragging:function(event)
{if(event.target.classList.contains("tabbed-pane-close-button"))
return false;this._dragStartX=event.pageX;this._tabElement.classList.add("dragging");this._tabbedPane._tabSlider.remove();return true;},_tabDragging:function(event)
{var tabElements=this._tabbedPane._tabsElement.childNodes;for(var i=0;i<tabElements.length;++i){var tabElement=tabElements[i];if(tabElement===this._tabElement)
continue;var intersects=tabElement.offsetLeft+tabElement.clientWidth>this._tabElement.offsetLeft&&this._tabElement.offsetLeft+this._tabElement.clientWidth>tabElement.offsetLeft;if(!intersects)
continue;if(Math.abs(event.pageX-this._dragStartX)<tabElement.clientWidth/2+5)
break;if(event.pageX-this._dragStartX>0){tabElement=tabElement.nextSibling;++i;}
var oldOffsetLeft=this._tabElement.offsetLeft;this._tabbedPane._insertBefore(this,i);this._dragStartX+=this._tabElement.offsetLeft-oldOffsetLeft;break;}
if(!this._tabElement.previousSibling&&event.pageX-this._dragStartX<0){this._tabElement.style.setProperty("left","0px");return;}
if(!this._tabElement.nextSibling&&event.pageX-this._dragStartX>0){this._tabElement.style.setProperty("left","0px");return;}
this._tabElement.style.setProperty("left",(event.pageX-this._dragStartX)+"px");},_endTabDragging:function(event)
{this._tabElement.classList.remove("dragging");this._tabElement.style.removeProperty("left");delete this._dragStartX;this._tabbedPane._updateTabSlider();}}
WebInspector.TabbedPaneTabDelegate=function()
{}
WebInspector.TabbedPaneTabDelegate.prototype={closeTabs:function(tabbedPane,ids){},onContextMenu:function(tabId,contextMenu){}}
WebInspector.ExtensibleTabbedPaneController=function(tabbedPane,extensionPoint,viewCallback)
{this._tabbedPane=tabbedPane;this._extensionPoint=extensionPoint;this._viewCallback=viewCallback;this._promiseForId={};this._tabbedPane.addEventListener(WebInspector.TabbedPane.EventTypes.TabSelected,this._tabSelected,this);this._tabbedPane.addEventListener(WebInspector.TabbedPane.EventTypes.TabClosed,this._tabClosed,this);this._views=new Map();this._closeableTabSetting=WebInspector.settings.createSetting(extensionPoint+"-closeableTabs",{});this._initialize();}
WebInspector.ExtensibleTabbedPaneController.prototype={_initialize:function()
{this._extensions=new Map();var extensions=self.runtime.extensions(this._extensionPoint);for(var i=0;i<extensions.length;++i){var id=extensions[i].descriptor()["name"];this._extensions.set(id,extensions[i]);if(this._isPermanentTab(id))
this._appendTab(extensions[i]);}
for(var i=0;i<extensions.length;i++){var id=extensions[i].descriptor()["name"];if(this._isCloseableTab(id)&&this._closeableTabSetting.get()[id])
this._appendTab(extensions[i]);}},_isPermanentTab:function(id)
{return this._extensions.get(id).descriptor()["persistence"]==="permanent"||!this._extensions.get(id).descriptor()["persistence"];},_isCloseableTab:function(id)
{return this._extensions.get(id).descriptor()["persistence"]==="closeable";},enableMoreTabsButton:function()
{var toolbar=new WebInspector.Toolbar("drawer-toolbar");toolbar.appendToolbarItem(new WebInspector.ToolbarMenuButton(this._appendTabsToMenu.bind(this)));this._tabbedPane.insertBeforeTabStrip(toolbar.element);this._tabbedPane.disableOverflowMenu();},_appendTabsToMenu:function(contextMenu)
{for(var id of this._extensions.keysArray().filter(this._isPermanentTab.bind(this))){var title=WebInspector.UIString(this._extensions.get(id).title(WebInspector.platform()));contextMenu.appendItem(title,this.showTab.bind(this,id));}
for(var id of this._extensions.keysArray().filter(this._isCloseableTab.bind(this))){var title=WebInspector.UIString(this._extensions.get(id).title(WebInspector.platform()));contextMenu.appendItem(title,this.showTab.bind(this,id));}},_appendTab:function(extension)
{var descriptor=extension.descriptor();var id=descriptor["name"];var title=WebInspector.UIString(extension.title(WebInspector.platform()));var closeable=descriptor["persistence"]==="closeable"||descriptor["persistence"]==="temporary";this._tabbedPane.appendTab(id,title,this._views.get(id)||new WebInspector.Widget(),undefined,false,closeable);},showTab:function(id)
{function viewLoaded(view)
{if(this._pendingView===id)
this._tabbedPane.selectTab(id);delete this._pendingView;return view;}
console.assert(this._extensions.get(id));if(!this._tabbedPane.hasTab(id))
this._appendTab((this._extensions.get(id)));this._tabbedPane.selectTab(id);var descriptor=this._extensions.get(id).descriptor();if(descriptor["persistence"]==="closeable"){var tabs=this._closeableTabSetting.get();if(!tabs[id]){tabs[id]=true;this._closeableTabSetting.set(tabs);}}
this._pendingView=id;return this.viewForId(id).then(viewLoaded.bind(this));},_tabSelected:function(event)
{var tabId=(event.data.tabId);this.viewForId(tabId);},_tabClosed:function(event)
{var tabs=this._closeableTabSetting.get();if(tabs[event.data.tabId]){delete tabs[event.data.tabId];this._closeableTabSetting.set(tabs);}},viewIds:function()
{return this._extensions.keysArray();},viewForId:function(id)
{if(this._views.has(id))
return Promise.resolve((this._views.get(id)));if(!this._extensions.has(id))
return Promise.resolve((null));if(this._promiseForId[id])
return this._promiseForId[id];var promise=this._extensions.get(id).instancePromise();this._promiseForId[id]=(promise);return promise.then(cacheView.bind(this));function cacheView(object)
{var view=(object);delete this._promiseForId[id];this._views.set(id,view);if(this._viewCallback&&view)
this._viewCallback(id,view);var shouldFocus=this._tabbedPane.visibleView.element.isSelfOrAncestor(WebInspector.currentFocusElement());this._tabbedPane.changeTabView(id,view);if(shouldFocus)
view.focus();return view;}}};WebInspector.SidebarPane=function(title)
{WebInspector.Widget.call(this);this.setMinimumSize(25,0);this.element.className="sidebar-pane";this._title=title;this._expandCallback=null;this._paneVisible=true;}
WebInspector.SidebarPane.prototype={toolbar:function()
{if(!this._toolbar){this._toolbar=new WebInspector.Toolbar("");this._toolbar.element.addEventListener("click",consumeEvent);this.element.insertBefore(this._toolbar.element,this.element.firstChild);}
return this._toolbar;},title:function()
{return this._title;},expand:function()
{this.onContentReady();},onContentReady:function()
{if(this._expandCallback)
this._expandCallback();else
this._expandPending=true;},_attached:function(setVisibleCallback,expandCallback)
{this._setVisibleCallback=setVisibleCallback;this._setVisibleCallback(this._paneVisible);this._expandCallback=expandCallback;if(this._expandPending){delete this._expandPending;this._expandCallback();}},setVisible:function(visible)
{this._paneVisible=visible;if(this._setVisibleCallback)
this._setVisibleCallback(visible)},__proto__:WebInspector.Widget.prototype}
WebInspector.SidebarPaneTitle=function(container,pane)
{this._pane=pane;this.element=container.createChild("div","sidebar-pane-title");this.element.textContent=pane.title();this.element.tabIndex=0;this.element.addEventListener("click",this._toggleExpanded.bind(this),false);this.element.addEventListener("keydown",this._onTitleKeyDown.bind(this),false);}
WebInspector.SidebarPaneTitle.prototype={_expand:function()
{this.element.classList.add("expanded");this._pane.show(this.element.parentElement,(this.element.nextSibling));},_collapse:function()
{this.element.classList.remove("expanded");if(this._pane.element.parentNode==this.element.parentNode)
this._pane.detach();},_toggleExpanded:function()
{if(this.element.classList.contains("expanded"))
this._collapse();else
this._pane.expand();},_onTitleKeyDown:function(event)
{if(isEnterKey(event)||event.keyCode===WebInspector.KeyboardShortcut.Keys.Space.code)
this._toggleExpanded();}}
WebInspector.SidebarPaneStack=function()
{WebInspector.Widget.call(this);this.setMinimumSize(25,0);this.element.className="sidebar-pane-stack";this._titleByPane=new Map();}
WebInspector.SidebarPaneStack.prototype={addPane:function(pane)
{var paneTitle=new WebInspector.SidebarPaneTitle(this.element,pane);this._titleByPane.set(pane,paneTitle);if(pane._toolbar)
paneTitle.element.appendChild(pane._toolbar.element);pane._attached(this._setPaneVisible.bind(this,pane),paneTitle._expand.bind(paneTitle));},_setPaneVisible:function(pane,visible)
{var title=this._titleByPane.get(pane);if(!title)
return;title.element.classList.toggle("hidden",!visible);pane.element.classList.toggle("sidebar-pane-hidden",!visible);},__proto__:WebInspector.Widget.prototype}
WebInspector.SidebarTabbedPane=function()
{WebInspector.TabbedPane.call(this);this.element.classList.add("sidebar-tabbed-pane");}
WebInspector.SidebarTabbedPane.prototype={addPane:function(pane)
{var title=pane.title();this.appendTab(title,title,pane);if(pane._toolbar)
pane.element.insertBefore(pane._toolbar.element,pane.element.firstChild);pane._attached(this._setPaneVisible.bind(this,pane),this.selectTab.bind(this,title));},_setPaneVisible:function(pane,visible)
{var title=pane._title;if(visible){if(!this.hasTab(title))
this.appendTab(title,title,pane);}else{if(this.hasTab(title))
this.closeTab(title);}},__proto__:WebInspector.TabbedPane.prototype};WebInspector.TextPrompt=function(completions,stopCharacters)
{this._proxyElement;this._proxyElementDisplay="inline-block";this._loadCompletions=completions;this._completionStopCharacters=stopCharacters||" =:[({;,!+-*/&|^<>.";this._autocompletionTimeout=WebInspector.TextPrompt.DefaultAutocompletionTimeout;}
WebInspector.TextPrompt.DefaultAutocompletionTimeout=250;WebInspector.TextPrompt.Events={ItemApplied:"text-prompt-item-applied",ItemAccepted:"text-prompt-item-accepted"};WebInspector.TextPrompt.prototype={setAutocompletionTimeout:function(timeout)
{this._autocompletionTimeout=timeout;},setSuggestBoxEnabled:function(suggestBoxEnabled)
{this._suggestBoxEnabled=suggestBoxEnabled;},renderAsBlock:function()
{this._proxyElementDisplay="block";},attach:function(element)
{return this._attachInternal(element);},attachAndStartEditing:function(element,blurListener)
{var proxyElement=this._attachInternal(element);this._startEditing(blurListener);return proxyElement;},_attachInternal:function(element)
{if(this._proxyElement)
throw"Cannot attach an attached TextPrompt";this._element=element;this._boundOnKeyDown=this.onKeyDown.bind(this);this._boundOnInput=this.onInput.bind(this);this._boundOnMouseWheel=this.onMouseWheel.bind(this);this._boundSelectStart=this._selectStart.bind(this);this._boundRemoveSuggestionAids=this._removeSuggestionAids.bind(this);this._proxyElement=element.ownerDocument.createElement("span");var shadowRoot=WebInspector.createShadowRootWithCoreStyles(this._proxyElement,"ui/textPrompt.css");this._contentElement=shadowRoot.createChild("div");this._contentElement.createChild("content");this._proxyElement.style.display=this._proxyElementDisplay;element.parentElement.insertBefore(this._proxyElement,element);this._proxyElement.appendChild(element);this._element.classList.add("text-prompt");this._element.addEventListener("keydown",this._boundOnKeyDown,false);this._element.addEventListener("input",this._boundOnInput,false);this._element.addEventListener("mousewheel",this._boundOnMouseWheel,false);this._element.addEventListener("selectstart",this._boundSelectStart,false);this._element.addEventListener("blur",this._boundRemoveSuggestionAids,false);this._element.ownerDocument.defaultView.addEventListener("resize",this._boundRemoveSuggestionAids,false);if(this._suggestBoxEnabled)
this._suggestBox=new WebInspector.SuggestBox(this);return this._proxyElement;},detach:function()
{this._removeFromElement();this._proxyElement.parentElement.insertBefore(this._element,this._proxyElement);this._proxyElement.remove();delete this._proxyElement;this._element.classList.remove("text-prompt");WebInspector.restoreFocusFromElement(this._element);},text:function()
{return this._element.textContent;},userEnteredText:function()
{var text=this.text();if(this.autoCompleteElement){var addition=this.autoCompleteElement.textContent;text=text.substring(0,text.length-addition.length);}
return text;},setText:function(x)
{this._removeSuggestionAids();if(!x){this._element.removeChildren();this._element.createChild("br");}else{this._element.textContent=x;}
this.moveCaretToEndOfPrompt();this._element.scrollIntoView();},_removeFromElement:function()
{this.clearAutoComplete(true);this._element.removeEventListener("keydown",this._boundOnKeyDown,false);this._element.removeEventListener("input",this._boundOnInput,false);this._element.removeEventListener("selectstart",this._boundSelectStart,false);this._element.removeEventListener("blur",this._boundRemoveSuggestionAids,false);this._element.ownerDocument.defaultView.removeEventListener("resize",this._boundRemoveSuggestionAids,false);if(this._isEditing)
this._stopEditing();if(this._suggestBox)
this._suggestBox.removeFromElement();},_startEditing:function(blurListener)
{this._isEditing=true;this._contentElement.classList.add("text-prompt-editing");if(blurListener){this._blurListener=blurListener;this._element.addEventListener("blur",this._blurListener,false);}
this._oldTabIndex=this._element.tabIndex;if(this._element.tabIndex<0)
this._element.tabIndex=0;WebInspector.setCurrentFocusElement(this._element);if(!this.text())
this._updateAutoComplete();},_stopEditing:function()
{this._element.tabIndex=this._oldTabIndex;if(this._blurListener)
this._element.removeEventListener("blur",this._blurListener,false);this._contentElement.classList.remove("text-prompt-editing");delete this._isEditing;},_removeSuggestionAids:function()
{this.clearAutoComplete();this.hideSuggestBox();},_selectStart:function()
{if(this._selectionTimeout)
clearTimeout(this._selectionTimeout);this._removeSuggestionAids();function moveBackIfOutside()
{delete this._selectionTimeout;if(!this.isCaretInsidePrompt()&&this._element.isComponentSelectionCollapsed()){this.moveCaretToEndOfPrompt();this.autoCompleteSoon();}}
this._selectionTimeout=setTimeout(moveBackIfOutside.bind(this),100);},_updateAutoComplete:function(force)
{this.clearAutoComplete();this.autoCompleteSoon(force);},onMouseWheel:function(event)
{},onKeyDown:function(event)
{if(isEnterKey(event))
return;var handled=false;delete this._needUpdateAutocomplete;switch(event.keyIdentifier){case"U+0009":handled=this.tabKeyPressed(event);break;case"Left":case"Home":this._removeSuggestionAids();break;case"Right":case"End":if(this.isCaretAtEndOfPrompt())
handled=this.acceptAutoComplete();else
this._removeSuggestionAids();break;case"U+001B":if(this.isSuggestBoxVisible()){this._removeSuggestionAids();handled=true;}
break;case"U+0020":if(event.ctrlKey&&!event.metaKey&&!event.altKey&&!event.shiftKey){this._updateAutoComplete(true);handled=true;}
break;case"Alt":case"Meta":case"Shift":case"Control":break;}
if(!handled&&this.isSuggestBoxVisible())
handled=this._suggestBox.keyPressed(event);if(!handled)
this._needUpdateAutocomplete=true;if(handled)
event.consume(true);},onInput:function(event)
{if(this._needUpdateAutocomplete)
this._updateAutoComplete();},acceptAutoComplete:function()
{var result=false;if(this.isSuggestBoxVisible())
result=this._suggestBox.acceptSuggestion();if(!result)
result=this._acceptSuggestionInternal();return result;},clearAutoComplete:function(includeTimeout)
{if(includeTimeout&&this._completeTimeout){clearTimeout(this._completeTimeout);delete this._completeTimeout;}
delete this._waitingForCompletions;if(!this.autoCompleteElement)
return;this.autoCompleteElement.remove();delete this.autoCompleteElement;delete this._userEnteredRange;delete this._userEnteredText;},autoCompleteSoon:function(force)
{var immediately=this.isSuggestBoxVisible()||force;if(!this._completeTimeout)
this._completeTimeout=setTimeout(this.complete.bind(this,force),immediately?0:this._autocompletionTimeout);},complete:function(force,reverse)
{this.clearAutoComplete(true);var selection=this._element.getComponentSelection();if(!selection.rangeCount)
return;var selectionRange=selection.getRangeAt(0);var shouldExit;if(!force&&!this.isCaretAtEndOfPrompt()&&!this.isSuggestBoxVisible())
shouldExit=true;else if(!selection.isCollapsed)
shouldExit=true;else if(!force){var wordSuffixRange=selectionRange.startContainer.rangeOfWord(selectionRange.endOffset,this._completionStopCharacters,this._element,"forward");if(wordSuffixRange.toString().length)
shouldExit=true;}
if(shouldExit){this.hideSuggestBox();return;}
var wordPrefixRange=selectionRange.startContainer.rangeOfWord(selectionRange.startOffset,this._completionStopCharacters,this._element,"backward");this._waitingForCompletions=true;this._loadCompletions((this._proxyElement),this.text(),selectionRange.startOffset,wordPrefixRange,force||false,this._completionsReady.bind(this,selection,wordPrefixRange,!!reverse,!!force));},disableDefaultSuggestionForEmptyInput:function()
{this._disableDefaultSuggestionForEmptyInput=true;},_boxForAnchorAtStart:function(selection,textRange)
{var rangeCopy=selection.getRangeAt(0).cloneRange();var anchorElement=createElement("span");anchorElement.textContent="\u200B";textRange.insertNode(anchorElement);var box=anchorElement.boxInWindow(window);anchorElement.remove();selection.removeAllRanges();selection.addRange(rangeCopy);return box;},_buildCommonPrefix:function(completions,wordPrefixLength)
{var commonPrefix=completions[0];for(var i=0;i<completions.length;++i){var completion=completions[i];var lastIndex=Math.min(commonPrefix.length,completion.length);for(var j=wordPrefixLength;j<lastIndex;++j){if(commonPrefix[j]!==completion[j]){commonPrefix=commonPrefix.substr(0,j);break;}}}
return commonPrefix;},_createRange:function()
{return document.createRange();},additionalCompletions:function(prefix)
{return[];},_completionsReady:function(selection,originalWordPrefixRange,reverse,force,completions,selectedIndex)
{var prefix=originalWordPrefixRange.toString();if(prefix||force){if(prefix)
completions=completions.concat(this.additionalCompletions(prefix));else
completions=this.additionalCompletions(prefix).concat(completions);}
var store=new Set();completions=completions.filter(item=>!store.has(item)&&!!store.add(item));if(!this._waitingForCompletions||!completions.length){this.hideSuggestBox();return;}
delete this._waitingForCompletions;var selectionRange=selection.getRangeAt(0);var fullWordRange=this._createRange();fullWordRange.setStart(originalWordPrefixRange.startContainer,originalWordPrefixRange.startOffset);fullWordRange.setEnd(selectionRange.endContainer,selectionRange.endOffset);if(prefix+selectionRange.toString()!==fullWordRange.toString())
return;selectedIndex=(this._disableDefaultSuggestionForEmptyInput&&!this.text())?-1:(selectedIndex||0);this._userEnteredRange=fullWordRange;this._userEnteredText=fullWordRange.toString();if(this._suggestBox)
this._suggestBox.updateSuggestions(this._boxForAnchorAtStart(selection,fullWordRange),completions,selectedIndex,!this.isCaretAtEndOfPrompt(),this._userEnteredText);if(selectedIndex===-1)
return;var wordPrefixLength=originalWordPrefixRange.toString().length;this._commonPrefix=this._buildCommonPrefix(completions,wordPrefixLength);if(this.isCaretAtEndOfPrompt()){var completionText=completions[selectedIndex];var prefixText=this._userEnteredRange.toString();var suffixText=completionText.substring(wordPrefixLength);this._userEnteredRange.deleteContents();this._element.normalize();var finalSelectionRange=this._createRange();var prefixTextNode=createTextNode(prefixText);fullWordRange.insertNode(prefixTextNode);this.autoCompleteElement=createElementWithClass("span","auto-complete-text");this.autoCompleteElement.textContent=suffixText;prefixTextNode.parentNode.insertBefore(this.autoCompleteElement,prefixTextNode.nextSibling);finalSelectionRange.setStart(prefixTextNode,wordPrefixLength);finalSelectionRange.setEnd(prefixTextNode,wordPrefixLength);selection.removeAllRanges();selection.addRange(finalSelectionRange);this.dispatchEventToListeners(WebInspector.TextPrompt.Events.ItemApplied);}},_completeCommonPrefix:function()
{if(!this.autoCompleteElement||!this._commonPrefix||!this._userEnteredText||!this._commonPrefix.startsWith(this._userEnteredText))
return;if(!this.isSuggestBoxVisible()){this.acceptAutoComplete();return;}
this.autoCompleteElement.textContent=this._commonPrefix.substring(this._userEnteredText.length);this._acceptSuggestionInternal(true);},applySuggestion:function(completionText,isIntermediateSuggestion)
{this._applySuggestion(completionText,isIntermediateSuggestion);},_applySuggestion:function(completionText,isIntermediateSuggestion)
{var wordPrefixLength=this._userEnteredText?this._userEnteredText.length:0;this._userEnteredRange.deleteContents();this._element.normalize();var finalSelectionRange=this._createRange();var completionTextNode=createTextNode(completionText);this._userEnteredRange.insertNode(completionTextNode);if(this.autoCompleteElement){this.autoCompleteElement.remove();delete this.autoCompleteElement;}
if(isIntermediateSuggestion)
finalSelectionRange.setStart(completionTextNode,wordPrefixLength);else
finalSelectionRange.setStart(completionTextNode,completionText.length);finalSelectionRange.setEnd(completionTextNode,completionText.length);var selection=this._element.getComponentSelection();selection.removeAllRanges();selection.addRange(finalSelectionRange);if(isIntermediateSuggestion)
this.dispatchEventToListeners(WebInspector.TextPrompt.Events.ItemApplied,{itemText:completionText});},acceptSuggestion:function()
{this._acceptSuggestionInternal();},_acceptSuggestionInternal:function(prefixAccepted)
{if(!this.autoCompleteElement||!this.autoCompleteElement.parentNode)
return false;var text=this.autoCompleteElement.textContent;var textNode=createTextNode(text);this.autoCompleteElement.parentNode.replaceChild(textNode,this.autoCompleteElement);delete this.autoCompleteElement;var finalSelectionRange=this._createRange();finalSelectionRange.setStart(textNode,text.length);finalSelectionRange.setEnd(textNode,text.length);var selection=this._element.getComponentSelection();selection.removeAllRanges();selection.addRange(finalSelectionRange);if(!prefixAccepted){this.hideSuggestBox();this.dispatchEventToListeners(WebInspector.TextPrompt.Events.ItemAccepted);}else
this.autoCompleteSoon(true);return true;},hideSuggestBox:function()
{if(this.isSuggestBoxVisible())
this._suggestBox.hide();},isSuggestBoxVisible:function()
{return this._suggestBox&&this._suggestBox.visible();},isCaretInsidePrompt:function()
{return this._element.isInsertionCaretInside();},isCaretAtEndOfPrompt:function()
{var selection=this._element.getComponentSelection();if(!selection.rangeCount||!selection.isCollapsed)
return false;var selectionRange=selection.getRangeAt(0);var node=selectionRange.startContainer;if(!node.isSelfOrDescendant(this._element))
return false;if(node.nodeType===Node.TEXT_NODE&&selectionRange.startOffset<node.nodeValue.length)
return false;var foundNextText=false;while(node){if(node.nodeType===Node.TEXT_NODE&&node.nodeValue.length){if(foundNextText&&(!this.autoCompleteElement||!this.autoCompleteElement.isAncestor(node)))
return false;foundNextText=true;}
node=node.traverseNextNode(this._element);}
return true;},isCaretOnFirstLine:function()
{var selection=this._element.getComponentSelection();var focusNode=selection.focusNode;if(!focusNode||focusNode.nodeType!==Node.TEXT_NODE||focusNode.parentNode!==this._element)
return true;if(focusNode.textContent.substring(0,selection.focusOffset).indexOf("\n")!==-1)
return false;focusNode=focusNode.previousSibling;while(focusNode){if(focusNode.nodeType!==Node.TEXT_NODE)
return true;if(focusNode.textContent.indexOf("\n")!==-1)
return false;focusNode=focusNode.previousSibling;}
return true;},isCaretOnLastLine:function()
{var selection=this._element.getComponentSelection();var focusNode=selection.focusNode;if(!focusNode||focusNode.nodeType!==Node.TEXT_NODE||focusNode.parentNode!==this._element)
return true;if(focusNode.textContent.substring(selection.focusOffset).indexOf("\n")!==-1)
return false;focusNode=focusNode.nextSibling;while(focusNode){if(focusNode.nodeType!==Node.TEXT_NODE)
return true;if(focusNode.textContent.indexOf("\n")!==-1)
return false;focusNode=focusNode.nextSibling;}
return true;},moveCaretToEndOfPrompt:function()
{var selection=this._element.getComponentSelection();var selectionRange=this._createRange();var container=this._element;while(container.childNodes.length)
container=container.lastChild;var offset=container.nodeType===Node.TEXT_NODE?container.textContent.length:0;selectionRange.setStart(container,offset);selectionRange.setEnd(container,offset);selection.removeAllRanges();selection.addRange(selectionRange);},tabKeyPressed:function(event)
{this.acceptAutoComplete();return true;},proxyElementForTests:function()
{return this._proxyElement||null;},__proto__:WebInspector.Object.prototype}
WebInspector.TextPromptWithHistory=function(completions,stopCharacters)
{WebInspector.TextPrompt.call(this,completions,stopCharacters);this._data=[];this._historyOffset=1;}
WebInspector.TextPromptWithHistory.prototype={historyData:function()
{return this._data;},additionalCompletions:function(prefix)
{if(!this.isCaretAtEndOfPrompt())
return[];var result=[];var text=this.text();for(var i=this._data.length-1;i>=0&&result.length<50;--i){var item=this._data[i];if(!item.startsWith(text))
continue;result.push(item.substring(text.length-prefix.length));}
return result;},setHistoryData:function(data)
{this._data=[].concat(data);this._historyOffset=1;},pushHistoryItem:function(text)
{if(this._uncommittedIsTop){this._data.pop();delete this._uncommittedIsTop;}
this._historyOffset=1;if(text===this._currentHistoryItem())
return;this._data.push(text);},_pushCurrentText:function()
{if(this._uncommittedIsTop)
this._data.pop();this._uncommittedIsTop=true;this.clearAutoComplete(true);this._data.push(this.text());},_previous:function()
{if(this._historyOffset>this._data.length)
return undefined;if(this._historyOffset===1)
this._pushCurrentText();++this._historyOffset;return this._currentHistoryItem();},_next:function()
{if(this._historyOffset===1)
return undefined;--this._historyOffset;return this._currentHistoryItem();},_currentHistoryItem:function()
{return this._data[this._data.length-this._historyOffset];},onKeyDown:function(event)
{var newText;var isPrevious;switch(event.keyIdentifier){case"Up":if(!this.isCaretOnFirstLine()||this.isSuggestBoxVisible())
break;newText=this._previous();isPrevious=true;break;case"Down":if(!this.isCaretOnLastLine()||this.isSuggestBoxVisible())
break;newText=this._next();break;case"U+0050":if(WebInspector.isMac()&&event.ctrlKey&&!event.metaKey&&!event.altKey&&!event.shiftKey){newText=this._previous();isPrevious=true;}
break;case"U+004E":if(WebInspector.isMac()&&event.ctrlKey&&!event.metaKey&&!event.altKey&&!event.shiftKey)
newText=this._next();break;}
if(newText!==undefined){event.consume(true);this.setText(newText);if(isPrevious){var firstNewlineIndex=this.text().indexOf("\n");if(firstNewlineIndex===-1)
this.moveCaretToEndOfPrompt();else{var selection=this._element.getComponentSelection();var selectionRange=this._createRange();selectionRange.setStart(this._element.firstChild,firstNewlineIndex);selectionRange.setEnd(this._element.firstChild,firstNewlineIndex);selection.removeAllRanges();selection.addRange(selectionRange);}}
return;}
WebInspector.TextPrompt.prototype.onKeyDown.apply(this,arguments);},__proto__:WebInspector.TextPrompt.prototype};WebInspector.highlightedSearchResultClassName="highlighted-search-result";WebInspector.installDragHandle=function(element,elementDragStart,elementDrag,elementDragEnd,cursor,hoverCursor,startDelay)
{function onMouseDown(event)
{var dragStart=WebInspector.elementDragStart.bind(WebInspector,element,elementDragStart,elementDrag,elementDragEnd,cursor,event);if(!startDelay)
dragStart();startTimer=setTimeout(dragStart,startDelay||0);}
function onMouseUp()
{if(startTimer)
clearInterval(startTimer);startTimer=null;}
var startTimer;element.addEventListener("mousedown",onMouseDown,false);if(startDelay)
element.addEventListener("mouseup",onMouseUp,false);if(hoverCursor!==null)
element.style.cursor=hoverCursor||cursor;}
WebInspector.elementDragStart=function(targetElement,elementDragStart,elementDrag,elementDragEnd,cursor,event)
{if(event.button||(WebInspector.isMac()&&event.ctrlKey))
return;if(WebInspector._elementDraggingEventListener)
return;if(elementDragStart&&!elementDragStart((event)))
return;if(WebInspector._elementDraggingGlassPane){WebInspector._elementDraggingGlassPane.dispose();delete WebInspector._elementDraggingGlassPane;}
var targetDocument=event.target.ownerDocument;WebInspector._elementDraggingEventListener=elementDrag;WebInspector._elementEndDraggingEventListener=elementDragEnd;WebInspector._mouseOutWhileDraggingTargetDocument=targetDocument;WebInspector._dragEventsTargetDocument=targetDocument;WebInspector._dragEventsTargetDocumentTop=targetDocument.defaultView.top.document;targetDocument.addEventListener("mousemove",WebInspector._elementDragMove,true);targetDocument.addEventListener("mouseup",WebInspector._elementDragEnd,true);targetDocument.addEventListener("mouseout",WebInspector._mouseOutWhileDragging,true);if(targetDocument!==WebInspector._dragEventsTargetDocumentTop)
WebInspector._dragEventsTargetDocumentTop.addEventListener("mouseup",WebInspector._elementDragEnd,true);if(typeof cursor==="string"){WebInspector._restoreCursorAfterDrag=restoreCursor.bind(null,targetElement.style.cursor);targetElement.style.cursor=cursor;targetDocument.body.style.cursor=cursor;}
function restoreCursor(oldCursor)
{targetDocument.body.style.removeProperty("cursor");targetElement.style.cursor=oldCursor;WebInspector._restoreCursorAfterDrag=null;}
event.preventDefault();}
WebInspector._mouseOutWhileDragging=function()
{var document=WebInspector._mouseOutWhileDraggingTargetDocument;WebInspector._unregisterMouseOutWhileDragging();WebInspector._elementDraggingGlassPane=new WebInspector.GlassPane(document);}
WebInspector._unregisterMouseOutWhileDragging=function()
{if(!WebInspector._mouseOutWhileDraggingTargetDocument)
return;WebInspector._mouseOutWhileDraggingTargetDocument.removeEventListener("mouseout",WebInspector._mouseOutWhileDragging,true);delete WebInspector._mouseOutWhileDraggingTargetDocument;}
WebInspector._unregisterDragEvents=function()
{if(!WebInspector._dragEventsTargetDocument)
return;WebInspector._dragEventsTargetDocument.removeEventListener("mousemove",WebInspector._elementDragMove,true);WebInspector._dragEventsTargetDocument.removeEventListener("mouseup",WebInspector._elementDragEnd,true);if(WebInspector._dragEventsTargetDocument!==WebInspector._dragEventsTargetDocumentTop)
WebInspector._dragEventsTargetDocumentTop.removeEventListener("mouseup",WebInspector._elementDragEnd,true);delete WebInspector._dragEventsTargetDocument;delete WebInspector._dragEventsTargetDocumentTop;}
WebInspector._elementDragMove=function(event)
{if(event.buttons!==1){WebInspector._elementDragEnd(event);return;}
if(WebInspector._elementDraggingEventListener((event)))
WebInspector._cancelDragEvents(event);}
WebInspector._cancelDragEvents=function(event)
{WebInspector._unregisterDragEvents();WebInspector._unregisterMouseOutWhileDragging();if(WebInspector._restoreCursorAfterDrag)
WebInspector._restoreCursorAfterDrag();if(WebInspector._elementDraggingGlassPane)
WebInspector._elementDraggingGlassPane.dispose();delete WebInspector._elementDraggingGlassPane;delete WebInspector._elementDraggingEventListener;delete WebInspector._elementEndDraggingEventListener;}
WebInspector._elementDragEnd=function(event)
{var elementDragEnd=WebInspector._elementEndDraggingEventListener;WebInspector._cancelDragEvents((event));event.preventDefault();if(elementDragEnd)
elementDragEnd((event));}
WebInspector.GlassPane=function(document,dimmed)
{this.element=createElement("div");var background=dimmed?"rgba(255, 255, 255, 0.5)":"transparent";this._zIndex=WebInspector._glassPane?WebInspector._glassPane._zIndex+1000:3000;this.element.style.cssText="position:absolute;top:0;bottom:0;left:0;right:0;background-color:"+background+";z-index:"+this._zIndex+";overflow:hidden;";document.body.appendChild(this.element);WebInspector._glassPane=this;}
WebInspector.GlassPane.prototype={dispose:function()
{delete WebInspector._glassPane;if(WebInspector.GlassPane.DefaultFocusedViewStack.length)
WebInspector.GlassPane.DefaultFocusedViewStack.peekLast().focus();this.element.remove();}}
WebInspector._glassPane;WebInspector.GlassPane.DefaultFocusedViewStack=[];WebInspector.isBeingEdited=function(node)
{if(!node||node.nodeType!==Node.ELEMENT_NODE)
return false;var element=(node);if(element.classList.contains("text-prompt")||element.nodeName==="INPUT"||element.nodeName==="TEXTAREA")
return true;if(!WebInspector.__editingCount)
return false;while(element){if(element.__editing)
return true;element=element.parentElementOrShadowHost();}
return false;}
WebInspector.isEditing=function()
{if(WebInspector.__editingCount)
return true;var element=WebInspector.currentFocusElement();if(!element)
return false;return element.classList.contains("text-prompt")||element.nodeName==="INPUT"||element.nodeName==="TEXTAREA";}
WebInspector.markBeingEdited=function(element,value)
{if(value){if(element.__editing)
return false;element.classList.add("being-edited");element.__editing=true;WebInspector.__editingCount=(WebInspector.__editingCount||0)+1;}else{if(!element.__editing)
return false;element.classList.remove("being-edited");delete element.__editing;--WebInspector.__editingCount;}
return true;}
WebInspector.CSSNumberRegex=/^(-?(?:\d+(?:\.\d+)?|\.\d+))$/;WebInspector.StyleValueDelimiters=" \xA0\t\n\"':;,/()";WebInspector._valueModificationDirection=function(event)
{var direction=null;if(event.type==="mousewheel"){if(event.wheelDeltaY>0)
direction="Up";else if(event.wheelDeltaY<0)
direction="Down";}else{if(event.keyIdentifier==="Up"||event.keyIdentifier==="PageUp")
direction="Up";else if(event.keyIdentifier==="Down"||event.keyIdentifier==="PageDown")
direction="Down";}
return direction;}
WebInspector._modifiedHexValue=function(hexString,event)
{var direction=WebInspector._valueModificationDirection(event);if(!direction)
return hexString;var number=parseInt(hexString,16);if(isNaN(number)||!isFinite(number))
return hexString;var maxValue=Math.pow(16,hexString.length)-1;var arrowKeyOrMouseWheelEvent=(event.keyIdentifier==="Up"||event.keyIdentifier==="Down"||event.type==="mousewheel");var delta;if(arrowKeyOrMouseWheelEvent)
delta=(direction==="Up")?1:-1;else
delta=(event.keyIdentifier==="PageUp")?16:-16;if(event.shiftKey)
delta*=16;var result=number+delta;if(result<0)
result=0;else if(result>maxValue)
return hexString;var resultString=result.toString(16).toUpperCase();for(var i=0,lengthDelta=hexString.length-resultString.length;i<lengthDelta;++i)
resultString="0"+resultString;return resultString;}
WebInspector._modifiedFloatNumber=function(number,event)
{var direction=WebInspector._valueModificationDirection(event);if(!direction)
return number;var arrowKeyOrMouseWheelEvent=(event.keyIdentifier==="Up"||event.keyIdentifier==="Down"||event.type==="mousewheel");var changeAmount=1;if(event.shiftKey&&!arrowKeyOrMouseWheelEvent)
changeAmount=100;else if(event.shiftKey||!arrowKeyOrMouseWheelEvent)
changeAmount=10;else if(event.altKey)
changeAmount=0.1;if(direction==="Down")
changeAmount*=-1;var result=Number((number+changeAmount).toFixed(6));if(!String(result).match(WebInspector.CSSNumberRegex))
return null;return result;}
WebInspector.createReplacementString=function(wordString,event,customNumberHandler)
{var replacementString;var prefix,suffix,number;var matches;matches=/(.*#)([\da-fA-F]+)(.*)/.exec(wordString);if(matches&&matches.length){prefix=matches[1];suffix=matches[3];number=WebInspector._modifiedHexValue(matches[2],event);replacementString=customNumberHandler?customNumberHandler(prefix,number,suffix):prefix+number+suffix;}else{matches=/(.*?)(-?(?:\d+(?:\.\d+)?|\.\d+))(.*)/.exec(wordString);if(matches&&matches.length){prefix=matches[1];suffix=matches[3];number=WebInspector._modifiedFloatNumber(parseFloat(matches[2]),event);if(number===null)
return null;replacementString=customNumberHandler?customNumberHandler(prefix,number,suffix):prefix+number+suffix;}}
return replacementString||null;}
WebInspector.handleElementValueModifications=function(event,element,finishHandler,suggestionHandler,customNumberHandler)
{function createRange()
{return document.createRange();}
var arrowKeyOrMouseWheelEvent=(event.keyIdentifier==="Up"||event.keyIdentifier==="Down"||event.type==="mousewheel");var pageKeyPressed=(event.keyIdentifier==="PageUp"||event.keyIdentifier==="PageDown");if(!arrowKeyOrMouseWheelEvent&&!pageKeyPressed)
return false;var selection=element.getComponentSelection();if(!selection.rangeCount)
return false;var selectionRange=selection.getRangeAt(0);if(!selectionRange.commonAncestorContainer.isSelfOrDescendant(element))
return false;var originalValue=element.textContent;var wordRange=selectionRange.startContainer.rangeOfWord(selectionRange.startOffset,WebInspector.StyleValueDelimiters,element);var wordString=wordRange.toString();if(suggestionHandler&&suggestionHandler(wordString))
return false;var replacementString=WebInspector.createReplacementString(wordString,event,customNumberHandler);if(replacementString){var replacementTextNode=createTextNode(replacementString);wordRange.deleteContents();wordRange.insertNode(replacementTextNode);var finalSelectionRange=createRange();finalSelectionRange.setStart(replacementTextNode,0);finalSelectionRange.setEnd(replacementTextNode,replacementString.length);selection.removeAllRanges();selection.addRange(finalSelectionRange);event.handled=true;event.preventDefault();if(finishHandler)
finishHandler(originalValue,replacementString);return true;}
return false;}
Number.preciseMillisToString=function(ms,precision)
{precision=precision||0;var format="%."+precision+"f\u2009ms";return WebInspector.UIString(format,ms);}
WebInspector._subMillisFormat=new WebInspector.UIStringFormat("%.2f\u2009ms");WebInspector._millisFormat=new WebInspector.UIStringFormat("%.0f\u2009ms");WebInspector._secondsFormat=new WebInspector.UIStringFormat("%.2f\u2009s");WebInspector._minutesFormat=new WebInspector.UIStringFormat("%.1f\u2009min");WebInspector._hoursFormat=new WebInspector.UIStringFormat("%.1f\u2009hrs");WebInspector._daysFormat=new WebInspector.UIStringFormat("%.1f\u2009days");Number.millisToString=function(ms,higherResolution)
{if(!isFinite(ms))
return"-";if(ms===0)
return"0";if(higherResolution&&ms<1000)
return WebInspector._subMillisFormat.format(ms);else if(ms<1000)
return WebInspector._millisFormat.format(ms);var seconds=ms/1000;if(seconds<60)
return WebInspector._secondsFormat.format(seconds);var minutes=seconds/60;if(minutes<60)
return WebInspector._minutesFormat.format(minutes);var hours=minutes/60;if(hours<24)
return WebInspector._hoursFormat.format(hours);var days=hours/24;return WebInspector._daysFormat.format(days);}
Number.secondsToString=function(seconds,higherResolution)
{if(!isFinite(seconds))
return"-";return Number.millisToString(seconds*1000,higherResolution);}
Number.bytesToString=function(bytes)
{if(bytes<1024)
return WebInspector.UIString("%.0f\u2009B",bytes);var kilobytes=bytes/1024;if(kilobytes<100)
return WebInspector.UIString("%.1f\u2009KB",kilobytes);if(kilobytes<1024)
return WebInspector.UIString("%.0f\u2009KB",kilobytes);var megabytes=kilobytes/1024;if(megabytes<100)
return WebInspector.UIString("%.1f\u2009MB",megabytes);else
return WebInspector.UIString("%.0f\u2009MB",megabytes);}
Number.withThousandsSeparator=function(num)
{var str=num+"";var re=/(\d+)(\d{3})/;while(str.match(re))
str=str.replace(re,"$1\u2009$2");return str;}
WebInspector.formatLocalized=function(format,substitutions)
{var formatters={s:substitution=>substitution};function append(a,b)
{a.appendChild(typeof b==="string"?createTextNode(b):b);return a;}
return String.format(WebInspector.UIString(format),substitutions,formatters,createElement("span"),append).formattedResult;}
WebInspector.openLinkExternallyLabel=function()
{return WebInspector.UIString.capitalize("Open ^link in ^new ^tab");}
WebInspector.copyLinkAddressLabel=function()
{return WebInspector.UIString.capitalize("Copy ^link ^address");}
WebInspector.anotherProfilerActiveLabel=function()
{return WebInspector.UIString("Another profiler is already active");}
WebInspector.asyncStackTraceLabel=function(description)
{if(description)
return description+" "+WebInspector.UIString("(async)");return WebInspector.UIString("Async Call");}
WebInspector.manageBlackboxingSettingsTabLabel=function()
{return WebInspector.UIString("Blackboxing");}
WebInspector.installComponentRootStyles=function(element)
{WebInspector.appendStyle(element,"ui/inspectorCommon.css");WebInspector.themeSupport.injectHighlightStyleSheets(element);element.classList.add("platform-"+WebInspector.platform());if(Runtime.experiments.isEnabled("materialDesign"))
element.classList.add("material");}
WebInspector.createShadowRootWithCoreStyles=function(element,cssFile)
{var shadowRoot=element.createShadowRoot();WebInspector.appendStyle(shadowRoot,"ui/inspectorCommon.css");WebInspector.themeSupport.injectHighlightStyleSheets(shadowRoot);if(cssFile)
WebInspector.appendStyle(shadowRoot,cssFile);shadowRoot.addEventListener("focus",WebInspector._focusChanged.bind(WebInspector),true);return shadowRoot;}
WebInspector._windowFocused=function(document,event)
{if(event.target.document.nodeType===Node.DOCUMENT_NODE)
document.body.classList.remove("inactive");}
WebInspector._windowBlurred=function(document,event)
{if(event.target.document.nodeType===Node.DOCUMENT_NODE)
document.body.classList.add("inactive");}
WebInspector.previousFocusElement=function()
{return WebInspector._previousFocusElement;}
WebInspector.currentFocusElement=function()
{return WebInspector._currentFocusElement;}
WebInspector._focusChanged=function(event)
{var node=event.deepActiveElement();WebInspector.setCurrentFocusElement(node);}
WebInspector._documentBlurred=function(document,event)
{if(!event.relatedTarget&&document.activeElement===document.body)
WebInspector.setCurrentFocusElement(null);}
WebInspector._textInputTypes=["text","search","tel","url","email","password"].keySet();WebInspector._isTextEditingElement=function(element)
{if(element instanceof HTMLInputElement)
return element.type in WebInspector._textInputTypes;if(element instanceof HTMLTextAreaElement)
return true;return false;}
WebInspector.setCurrentFocusElement=function(x)
{if(WebInspector._glassPane&&x&&!WebInspector._glassPane.element.isAncestor(x))
return;if(WebInspector._currentFocusElement!==x)
WebInspector._previousFocusElement=WebInspector._currentFocusElement;WebInspector._currentFocusElement=x;if(x){x.focus();var selection=x.getComponentSelection();if(!WebInspector._isTextEditingElement(x)&&selection.isCollapsed&&!x.isInsertionCaretInside()){var selectionRange=x.ownerDocument.createRange();selectionRange.setStart(x,0);selectionRange.setEnd(x,0);selection.removeAllRanges();selection.addRange(selectionRange);}}else if(WebInspector._previousFocusElement)
WebInspector._previousFocusElement.blur();}
WebInspector.restoreFocusFromElement=function(element)
{if(element&&element.isSelfOrAncestor(WebInspector.currentFocusElement()))
WebInspector.setCurrentFocusElement(WebInspector.previousFocusElement());}
WebInspector.highlightSearchResult=function(element,offset,length,domChanges)
{var result=WebInspector.highlightSearchResults(element,[new WebInspector.SourceRange(offset,length)],domChanges);return result.length?result[0]:null;}
WebInspector.highlightSearchResults=function(element,resultRanges,changes)
{return WebInspector.highlightRangesWithStyleClass(element,resultRanges,WebInspector.highlightedSearchResultClassName,changes);}
WebInspector.runCSSAnimationOnce=function(element,className)
{function animationEndCallback()
{element.classList.remove(className);element.removeEventListener("webkitAnimationEnd",animationEndCallback,false);}
if(element.classList.contains(className))
element.classList.remove(className);element.addEventListener("webkitAnimationEnd",animationEndCallback,false);element.classList.add(className);}
WebInspector.highlightRangesWithStyleClass=function(element,resultRanges,styleClass,changes)
{changes=changes||[];var highlightNodes=[];var textNodes=element.childTextNodes();var lineText=textNodes.map(function(node){return node.textContent;}).join("");var ownerDocument=element.ownerDocument;if(textNodes.length===0)
return highlightNodes;var nodeRanges=[];var rangeEndOffset=0;for(var i=0;i<textNodes.length;++i){var range={};range.offset=rangeEndOffset;range.length=textNodes[i].textContent.length;rangeEndOffset=range.offset+range.length;nodeRanges.push(range);}
var startIndex=0;for(var i=0;i<resultRanges.length;++i){var startOffset=resultRanges[i].offset;var endOffset=startOffset+resultRanges[i].length;while(startIndex<textNodes.length&&nodeRanges[startIndex].offset+nodeRanges[startIndex].length<=startOffset)
startIndex++;var endIndex=startIndex;while(endIndex<textNodes.length&&nodeRanges[endIndex].offset+nodeRanges[endIndex].length<endOffset)
endIndex++;if(endIndex===textNodes.length)
break;var highlightNode=ownerDocument.createElement("span");highlightNode.className=styleClass;highlightNode.textContent=lineText.substring(startOffset,endOffset);var lastTextNode=textNodes[endIndex];var lastText=lastTextNode.textContent;lastTextNode.textContent=lastText.substring(endOffset-nodeRanges[endIndex].offset);changes.push({node:lastTextNode,type:"changed",oldText:lastText,newText:lastTextNode.textContent});if(startIndex===endIndex){lastTextNode.parentElement.insertBefore(highlightNode,lastTextNode);changes.push({node:highlightNode,type:"added",nextSibling:lastTextNode,parent:lastTextNode.parentElement});highlightNodes.push(highlightNode);var prefixNode=ownerDocument.createTextNode(lastText.substring(0,startOffset-nodeRanges[startIndex].offset));lastTextNode.parentElement.insertBefore(prefixNode,highlightNode);changes.push({node:prefixNode,type:"added",nextSibling:highlightNode,parent:lastTextNode.parentElement});}else{var firstTextNode=textNodes[startIndex];var firstText=firstTextNode.textContent;var anchorElement=firstTextNode.nextSibling;firstTextNode.parentElement.insertBefore(highlightNode,anchorElement);changes.push({node:highlightNode,type:"added",nextSibling:anchorElement,parent:firstTextNode.parentElement});highlightNodes.push(highlightNode);firstTextNode.textContent=firstText.substring(0,startOffset-nodeRanges[startIndex].offset);changes.push({node:firstTextNode,type:"changed",oldText:firstText,newText:firstTextNode.textContent});for(var j=startIndex+1;j<endIndex;j++){var textNode=textNodes[j];var text=textNode.textContent;textNode.textContent="";changes.push({node:textNode,type:"changed",oldText:text,newText:textNode.textContent});}}
startIndex=endIndex;nodeRanges[startIndex].offset=endOffset;nodeRanges[startIndex].length=lastTextNode.textContent.length;}
return highlightNodes;}
WebInspector.applyDomChanges=function(domChanges)
{for(var i=0,size=domChanges.length;i<size;++i){var entry=domChanges[i];switch(entry.type){case"added":entry.parent.insertBefore(entry.node,entry.nextSibling);break;case"changed":entry.node.textContent=entry.newText;break;}}}
WebInspector.revertDomChanges=function(domChanges)
{for(var i=domChanges.length-1;i>=0;--i){var entry=domChanges[i];switch(entry.type){case"added":entry.node.remove();break;case"changed":entry.node.textContent=entry.oldText;break;}}}
WebInspector.measurePreferredSize=function(element,containerElement)
{containerElement=containerElement||element.ownerDocument.body;containerElement.appendChild(element);element.positionAt(0,0);var result=new Size(element.offsetWidth,element.offsetHeight);element.positionAt(undefined,undefined);element.remove();return result;}
WebInspector.InvokeOnceHandlers=function(autoInvoke)
{this._handlers=null;this._autoInvoke=autoInvoke;}
WebInspector.InvokeOnceHandlers.prototype={add:function(object,method)
{if(!this._handlers){this._handlers=new Map();if(this._autoInvoke)
this.scheduleInvoke();}
var methods=this._handlers.get(object);if(!methods){methods=new Set();this._handlers.set(object,methods);}
methods.add(method);},scheduleInvoke:function()
{if(this._handlers)
requestAnimationFrame(this._invoke.bind(this));},_invoke:function()
{var handlers=this._handlers;this._handlers=null;var keys=handlers.keysArray();for(var i=0;i<keys.length;++i){var object=keys[i];var methods=handlers.get(object).valuesArray();for(var j=0;j<methods.length;++j)
methods[j].call(object);}}}
WebInspector._coalescingLevel=0;WebInspector._postUpdateHandlers=null;WebInspector.startBatchUpdate=function()
{if(!WebInspector._coalescingLevel++)
WebInspector._postUpdateHandlers=new WebInspector.InvokeOnceHandlers(false);}
WebInspector.endBatchUpdate=function()
{if(--WebInspector._coalescingLevel)
return;WebInspector._postUpdateHandlers.scheduleInvoke();WebInspector._postUpdateHandlers=null;}
WebInspector.invokeOnceAfterBatchUpdate=function(object,method)
{if(!WebInspector._postUpdateHandlers)
WebInspector._postUpdateHandlers=new WebInspector.InvokeOnceHandlers(true);WebInspector._postUpdateHandlers.add(object,method);}
WebInspector.animateFunction=function(window,func,params,frames,animationComplete)
{var values=new Array(params.length);var deltas=new Array(params.length);for(var i=0;i<params.length;++i){values[i]=params[i].from;deltas[i]=(params[i].to-params[i].from)/frames;}
var raf=window.requestAnimationFrame(animationStep);var framesLeft=frames;function animationStep()
{if(--framesLeft<0){if(animationComplete)
animationComplete();return;}
for(var i=0;i<params.length;++i){if(params[i].to>params[i].from)
values[i]=Number.constrain(values[i]+deltas[i],params[i].from,params[i].to);else
values[i]=Number.constrain(values[i]+deltas[i],params[i].to,params[i].from);}
func.apply(null,values);raf=window.requestAnimationFrame(animationStep);}
function cancelAnimation()
{window.cancelAnimationFrame(raf);}
return cancelAnimation;}
WebInspector.LongClickController=function(element,callback)
{this._element=element;this._callback=callback;this._enable();}
WebInspector.LongClickController.prototype={reset:function()
{if(this._longClickInterval){clearInterval(this._longClickInterval);delete this._longClickInterval;}},_enable:function()
{if(this._longClickData)
return;var boundMouseDown=mouseDown.bind(this);var boundMouseUp=mouseUp.bind(this);var boundReset=this.reset.bind(this);this._element.addEventListener("mousedown",boundMouseDown,false);this._element.addEventListener("mouseout",boundReset,false);this._element.addEventListener("mouseup",boundMouseUp,false);this._element.addEventListener("click",boundReset,true);this._longClickData={mouseUp:boundMouseUp,mouseDown:boundMouseDown,reset:boundReset};function mouseDown(e)
{if(e.which!==1)
return;var callback=this._callback;this._longClickInterval=setTimeout(callback.bind(null,e),200);}
function mouseUp(e)
{if(e.which!==1)
return;this.reset();}},dispose:function()
{if(!this._longClickData)
return;this._element.removeEventListener("mousedown",this._longClickData.mouseDown,false);this._element.removeEventListener("mouseout",this._longClickData.reset,false);this._element.removeEventListener("mouseup",this._longClickData.mouseUp,false);this._element.addEventListener("click",this._longClickData.reset,true);delete this._longClickData;},__proto__:WebInspector.Object.prototype}
WebInspector.initializeUIUtils=function(document,themeSetting)
{document.defaultView.addEventListener("focus",WebInspector._windowFocused.bind(WebInspector,document),false);document.defaultView.addEventListener("blur",WebInspector._windowBlurred.bind(WebInspector,document),false);document.addEventListener("focus",WebInspector._focusChanged.bind(WebInspector),true);document.addEventListener("blur",WebInspector._documentBlurred.bind(WebInspector,document),true);if(!WebInspector.themeSupport)
WebInspector.themeSupport=new WebInspector.ThemeSupport(themeSetting);WebInspector.themeSupport.applyTheme(document);}
WebInspector.beautifyFunctionName=function(name)
{return name||WebInspector.UIString("(anonymous function)");}
function registerCustomElement(localName,typeExtension,prototype)
{return document.registerElement(typeExtension,{prototype:Object.create(prototype),extends:localName});}
function createTextButton(text,clickHandler,className,title)
{var element=createElementWithClass("button",className||"","text-button");element.textContent=text;if(clickHandler)
element.addEventListener("click",clickHandler,false);if(title)
element.title=title;return element;}
function createRadioLabel(name,title,checked)
{var element=createElement("label","dt-radio");element.radioElement.name=name;element.radioElement.checked=!!checked;element.createTextChild(title);return element;}
function createCheckboxLabel(title,checked)
{var element=createElement("label","dt-checkbox");element.checkboxElement.checked=!!checked;if(title!==undefined){element.textElement=element.createChild("div","dt-checkbox-text");element.textElement.textContent=title;}
return element;}
WebInspector.appendStyle=function(node,cssFile)
{var content=Runtime.cachedResources[cssFile]||"";if(!content)
console.error(cssFile+" not preloaded. Check module.json");var styleElement=createElement("style");styleElement.type="text/css";styleElement.textContent=content;node.appendChild(styleElement);var themeStyleSheet=WebInspector.themeSupport.themeStyleSheet(cssFile,content);if(themeStyleSheet){styleElement=createElement("style");styleElement.type="text/css";styleElement.textContent=themeStyleSheet+"\n"+Runtime.resolveSourceURL(cssFile+".theme");node.appendChild(styleElement);}};(function(){registerCustomElement("button","text-button",{createdCallback:function()
{this.type="button";var root=WebInspector.createShadowRootWithCoreStyles(this,"ui/textButton.css");root.createChild("content");},__proto__:HTMLButtonElement.prototype});registerCustomElement("label","dt-radio",{createdCallback:function()
{this.radioElement=this.createChild("input","dt-radio-button");this.radioElement.type="radio";var root=WebInspector.createShadowRootWithCoreStyles(this,"ui/radioButton.css");root.createChild("content").select=".dt-radio-button";root.createChild("content");this.addEventListener("click",radioClickHandler,false);},__proto__:HTMLLabelElement.prototype});function radioClickHandler(event)
{if(this.radioElement.checked||this.radioElement.disabled)
return;this.radioElement.checked=true;this.radioElement.dispatchEvent(new Event("change"));}
registerCustomElement("label","dt-checkbox",{createdCallback:function()
{this._root=WebInspector.createShadowRootWithCoreStyles(this,"ui/checkboxTextLabel.css");var checkboxElement=createElementWithClass("input","dt-checkbox-button");checkboxElement.type="checkbox";this._root.appendChild(checkboxElement);this.checkboxElement=checkboxElement;this.addEventListener("click",toggleCheckbox.bind(this));function toggleCheckbox(event)
{if(event.target!==checkboxElement&&event.target!==this){event.consume();checkboxElement.click();}}
this._root.createChild("content");},set backgroundColor(color)
{this.checkboxElement.classList.add("dt-checkbox-themed");this.checkboxElement.style.backgroundColor=color;},set checkColor(color)
{this.checkboxElement.classList.add("dt-checkbox-themed");var stylesheet=createElement("style");stylesheet.textContent="input.dt-checkbox-themed:checked:after { background-color: "+color+"}";this._root.appendChild(stylesheet);},set borderColor(color)
{this.checkboxElement.classList.add("dt-checkbox-themed");this.checkboxElement.style.borderColor=color;},__proto__:HTMLLabelElement.prototype});registerCustomElement("label","dt-icon-label",{createdCallback:function()
{var root=WebInspector.createShadowRootWithCoreStyles(this,"ui/smallIcon.css");this._iconElement=root.createChild("div");root.createChild("content");},set type(type)
{this._iconElement.className=type;},__proto__:HTMLLabelElement.prototype});registerCustomElement("div","dt-close-button",{createdCallback:function()
{var root=WebInspector.createShadowRootWithCoreStyles(this,"ui/closeButton.css");this._buttonElement=root.createChild("div","close-button");},set gray(gray)
{this._buttonElement.className=gray?"close-button-gray":"close-button";},__proto__:HTMLDivElement.prototype});})();WebInspector.StringFormatter=function()
{this._processors=[];this._regexes=[];}
WebInspector.StringFormatter.prototype={addProcessor:function(regex,handler)
{this._regexes.push(regex);this._processors.push(handler);},formatText:function(text)
{return this._runProcessor(0,text);},_runProcessor:function(processorIndex,text)
{if(processorIndex>=this._processors.length)
return createTextNode(text);var container=createDocumentFragment();var regex=this._regexes[processorIndex];var processor=this._processors[processorIndex];var items=text.replace(regex,"\0$1\0").split("\0");for(var i=0;i<items.length;++i){var processedNode=i%2?processor(items[i]):this._runProcessor(processorIndex+1,items[i]);container.appendChild(processedNode);}
return container;}}
WebInspector.ThemeSupport=function(setting)
{this._themeName=setting.get()||"default";this._themableProperties=new Set(["color","box-shadow","text-shadow","outline-color","background-image","background-color","border-left-color","border-right-color","border-top-color","border-bottom-color","-webkit-border-image"]);this._cachedThemePatches=new Map();this._setting=setting;}
WebInspector.ThemeSupport.prototype={hasTheme:function()
{return this._themeName!=="default";},injectHighlightStyleSheets:function(element)
{this._injectingStyleSheet=true;WebInspector.appendStyle(element,"ui/inspectorSyntaxHighlight.css");if(this._themeName==="dark")
WebInspector.appendStyle(element,"ui/inspectorSyntaxHighlightDark.css");this._injectingStyleSheet=false;},applyTheme:function(document)
{if(!this.hasTheme())
return;if(this._themeName==="dark")
document.body.classList.add("-theme-with-dark-background");var styleSheets=document.styleSheets;var result=[];for(var i=0;i<styleSheets.length;++i)
result.push(this._patchForTheme(styleSheets[i].href,styleSheets[i]));result.push("/*# sourceURL=inspector.css.theme */");var styleElement=createElement("style");styleElement.type="text/css";styleElement.textContent=result.join("\n");document.head.appendChild(styleElement);},themeStyleSheet:function(id,text)
{if(!this.hasTheme()||this._injectingStyleSheet)
return"";var patch=this._cachedThemePatches.get(id);if(!patch){var styleElement=createElement("style");styleElement.type="text/css";styleElement.textContent=text;document.body.appendChild(styleElement);patch=this._patchForTheme(id,styleElement.sheet);document.body.removeChild(styleElement);}
return patch;},_patchForTheme:function(id,styleSheet)
{var cached=this._cachedThemePatches.get(id);if(cached)
return cached;try{var rules=styleSheet.cssRules;var result=[];for(var j=0;j<rules.length;++j){if(rules[j]instanceof CSSImportRule){result.push(this._patchForTheme(rules[j].styleSheet.href,rules[j].styleSheet));continue;}
var output=[];var style=rules[j].style;var selectorText=rules[j].selectorText;for(var i=0;style&&i<style.length;++i)
this._patchProperty(selectorText,style,style[i],output);if(output.length)
result.push(rules[j].selectorText+"{"+output.join("")+"}");}
var fullText=result.join("\n");this._cachedThemePatches.set(id,fullText);return fullText;}catch(e){this._setting.set("default");return"";}},_patchProperty:function(selectorText,style,name,output)
{if(!this._themableProperties.has(name))
return;var value=style.getPropertyValue(name);if(!value||value==="none"||value==="inherit"||value==="initial"||value==="transparent")
return;if(name==="background-image"&&value.indexOf("gradient")===-1)
return;var isSelection=selectorText.indexOf(".-theme-selection-color")!==-1;if(selectorText.indexOf("-theme-")!==-1&&!isSelection)
return;if(name==="-webkit-border-image"){output.push("-webkit-filter: invert(100%)");return;}
isSelection=isSelection||selectorText.indexOf("selected")!==-1||selectorText.indexOf(".selection")!==-1;var isBackground=name.indexOf("background")===0||name.indexOf("border")===0;var isForeground=name.indexOf("background")===-1;var colorRegex=/((?:rgb|hsl)a?$[^)]+$|#[0-9a-fA-F]{6}|#[0-9a-fA-F]{3}|\b\w+\b(?!-))/g;output.push(name);output.push(":");var items=value.replace(colorRegex,"\0$1\0").split("\0");for(var i=0;i<items.length;++i)
output.push(this._patchColor(items[i],isSelection,isBackground,isForeground));if(style.getPropertyPriority(name))
output.push(" !important");output.push(";");},_patchColor:function(text,isSelection,isBackground,isForeground)
{var color=WebInspector.Color.parse(text);if(!color)
return text;var hsla=color.hsla();this._patchHSLA(hsla,isSelection,isBackground,isForeground);var rgba=[];WebInspector.Color.hsl2rgb(hsla,rgba);var outColor=new WebInspector.Color(rgba,color.format());var outText=outColor.asString(null);if(!outText)
outText=outColor.asString(outColor.hasAlpha()?WebInspector.Color.Format.RGBA:WebInspector.Color.Format.RGB);return outText||text;},_patchHSLA:function(hsla,isSelection,isBackground,isForeground)
{var hue=hsla[0];var sat=hsla[1];var lit=hsla[2];var alpha=hsla[3]
switch(this._themeName){case"dark":if(isSelection)
hue=(hue+0.5)%1;var minCap=isBackground?0.14:0;var maxCap=isForeground?0.9:1;lit=1-lit;if(lit<minCap*2)
lit=minCap+lit/2;else if(lit>2*maxCap-1)
lit=maxCap-1/2+lit/2;break;}
hsla[0]=Number.constrain(hue,0,1);hsla[1]=Number.constrain(sat,0,1);hsla[2]=Number.constrain(lit,0,1);hsla[3]=Number.constrain(alpha,0,1);}}
WebInspector.uiLabelForPriority=function(priority)
{var labelMap=WebInspector.uiLabelForPriority._priorityToUILabel;if(!labelMap){labelMap=new Map([[NetworkAgent.ResourcePriority.VeryLow,WebInspector.UIString("Lowest")],[NetworkAgent.ResourcePriority.Low,WebInspector.UIString("Low")],[NetworkAgent.ResourcePriority.Medium,WebInspector.UIString("Medium")],[NetworkAgent.ResourcePriority.High,WebInspector.UIString("High")],[NetworkAgent.ResourcePriority.VeryHigh,WebInspector.UIString("Highest")]]);WebInspector.uiLabelForPriority._priorityToUILabel=labelMap;}
return labelMap.get(priority)||WebInspector.UIString("Unknown");}
WebInspector.themeSupport;;WebInspector.ViewportControl=function(provider)
{this.element=createElement("div");this.element.style.overflow="auto";this._topGapElement=this.element.createChild("div");this._topGapElement.style.height="0px";this._topGapElement.style.color="transparent";this._contentElement=this.element.createChild("div");this._bottomGapElement=this.element.createChild("div");this._bottomGapElement.style.height="0px";this._bottomGapElement.style.color="transparent";this._topGapElement.textContent="\uFEFF";this._bottomGapElement.textContent="\uFEFF";this._provider=provider;this.element.addEventListener("scroll",this._onScroll.bind(this),false);this.element.addEventListener("copy",this._onCopy.bind(this),false);this.element.addEventListener("dragstart",this._onDragStart.bind(this),false);this._firstVisibleIndex=0;this._lastVisibleIndex=-1;this._renderedItems=[];this._anchorSelection=null;this._headSelection=null;this._stickToBottom=false;this._scrolledToBottom=true;}
WebInspector.ViewportControl.Provider=function()
{}
WebInspector.ViewportControl.Provider.prototype={fastHeight:function(index){return 0;},itemCount:function(){return 0;},minimumRowHeight:function(){return 0;},itemElement:function(index){return null;}}
WebInspector.ViewportElement=function(){}
WebInspector.ViewportElement.prototype={willHide:function(){},wasShown:function(){},element:function(){},}
WebInspector.StaticViewportElement=function(element)
{this._element=element;}
WebInspector.StaticViewportElement.prototype={willHide:function(){},wasShown:function(){},element:function()
{return this._element;},}
WebInspector.ViewportControl.prototype={scrolledToBottom:function()
{return this._scrolledToBottom;},setStickToBottom:function(value)
{this._stickToBottom=value;},_onCopy:function(event)
{var text=this._selectedText();if(!text)
return;event.preventDefault();event.clipboardData.setData("text/plain",text);},_onDragStart:function(event)
{var text=this._selectedText();if(!text)
return false;event.dataTransfer.clearData();event.dataTransfer.setData("text/plain",text);event.dataTransfer.effectAllowed="copy";return true;},contentElement:function()
{return this._contentElement;},invalidate:function()
{delete this._cumulativeHeights;delete this._cachedProviderElements;this.refresh();},_providerElement:function(index)
{if(!this._cachedProviderElements)
this._cachedProviderElements=new Array(this._provider.itemCount());var element=this._cachedProviderElements[index];if(!element){element=this._provider.itemElement(index);this._cachedProviderElements[index]=element;}
return element;},_rebuildCumulativeHeightsIfNeeded:function()
{if(this._cumulativeHeights)
return;var itemCount=this._provider.itemCount();if(!itemCount)
return;var firstVisibleIndex=this._firstVisibleIndex;var lastVisibleIndex=this._lastVisibleIndex;var height=0;this._cumulativeHeights=new Int32Array(itemCount);for(var i=0;i<itemCount;++i){if(firstVisibleIndex<=i&&i<=lastVisibleIndex)
height+=this._renderedItems[i-firstVisibleIndex].element().offsetHeight;else
height+=this._provider.fastHeight(i);this._cumulativeHeights[i]=height;}},_cachedItemHeight:function(index)
{return index===0?this._cumulativeHeights[0]:this._cumulativeHeights[index]-this._cumulativeHeights[index-1];},_isSelectionBackwards:function(selection)
{if(!selection||!selection.rangeCount)
return false;var range=document.createRange();range.setStart(selection.anchorNode,selection.anchorOffset);range.setEnd(selection.focusNode,selection.focusOffset);return range.collapsed;},_createSelectionModel:function(itemIndex,node,offset)
{return{item:itemIndex,node:node,offset:offset};},_updateSelectionModel:function(selection)
{if(!selection||!selection.rangeCount||selection.isCollapsed){this._headSelection=null;this._anchorSelection=null;return false;}
var firstSelected=Number.MAX_VALUE;var lastSelected=-1;var range=selection.getRangeAt(0);var hasVisibleSelection=false;for(var i=0;i<this._renderedItems.length;++i){if(range.intersectsNode(this._renderedItems[i].element())){var index=i+this._firstVisibleIndex;firstSelected=Math.min(firstSelected,index);lastSelected=Math.max(lastSelected,index);hasVisibleSelection=true;}}
if(hasVisibleSelection){firstSelected=this._createSelectionModel(firstSelected,(range.startContainer),range.startOffset);lastSelected=this._createSelectionModel(lastSelected,(range.endContainer),range.endOffset);}
var topOverlap=range.intersectsNode(this._topGapElement)&&this._topGapElement._active;var bottomOverlap=range.intersectsNode(this._bottomGapElement)&&this._bottomGapElement._active;if(!topOverlap&&!bottomOverlap&&!hasVisibleSelection){this._headSelection=null;this._anchorSelection=null;return false;}
if(!this._anchorSelection||!this._headSelection){this._anchorSelection=this._createSelectionModel(0,this.element,0);this._headSelection=this._createSelectionModel(this._provider.itemCount()-1,this.element,this.element.children.length);this._selectionIsBackward=false;}
var isBackward=this._isSelectionBackwards(selection);var startSelection=this._selectionIsBackward?this._headSelection:this._anchorSelection;var endSelection=this._selectionIsBackward?this._anchorSelection:this._headSelection;if(topOverlap&&bottomOverlap&&hasVisibleSelection){firstSelected=firstSelected.item<startSelection.item?firstSelected:startSelection;lastSelected=lastSelected.item>endSelection.item?lastSelected:endSelection;}else if(!hasVisibleSelection){firstSelected=startSelection;lastSelected=endSelection;}else if(topOverlap)
firstSelected=isBackward?this._headSelection:this._anchorSelection;else if(bottomOverlap)
lastSelected=isBackward?this._anchorSelection:this._headSelection;if(isBackward){this._anchorSelection=lastSelected;this._headSelection=firstSelected;}else{this._anchorSelection=firstSelected;this._headSelection=lastSelected;}
this._selectionIsBackward=isBackward;return true;},_restoreSelection:function(selection)
{var anchorElement=null;var anchorOffset;if(this._firstVisibleIndex<=this._anchorSelection.item&&this._anchorSelection.item<=this._lastVisibleIndex){anchorElement=this._anchorSelection.node;anchorOffset=this._anchorSelection.offset;}else{if(this._anchorSelection.item<this._firstVisibleIndex)
anchorElement=this._topGapElement;else if(this._anchorSelection.item>this._lastVisibleIndex)
anchorElement=this._bottomGapElement;anchorOffset=this._selectionIsBackward?1:0;}
var headElement=null;var headOffset;if(this._firstVisibleIndex<=this._headSelection.item&&this._headSelection.item<=this._lastVisibleIndex){headElement=this._headSelection.node;headOffset=this._headSelection.offset;}else{if(this._headSelection.item<this._firstVisibleIndex)
headElement=this._topGapElement;else if(this._headSelection.item>this._lastVisibleIndex)
headElement=this._bottomGapElement;headOffset=this._selectionIsBackward?0:1;}
selection.setBaseAndExtent(anchorElement,anchorOffset,headElement,headOffset);},refresh:function()
{if(!this._visibleHeight())
return;if(!this._provider.itemCount()){for(var i=0;i<this._renderedItems.length;++i)
this._renderedItems[i].willHide();this._renderedItems=[];this._contentElement.removeChildren();this._topGapElement.style.height="0px";this._bottomGapElement.style.height="0px";this._firstVisibleIndex=-1;this._lastVisibleIndex=-1;return;}
var selection=this.element.getComponentSelection();var shouldRestoreSelection=this._updateSelectionModel(selection);var visibleFrom=this.element.scrollTop;var visibleHeight=this._visibleHeight();this._scrolledToBottom=this.element.isScrolledToBottom();var isInvalidating=!this._cumulativeHeights;for(var i=0;i<this._renderedItems.length;++i){if(this._cumulativeHeights&&Math.abs(this._cachedItemHeight(this._firstVisibleIndex+i)-this._renderedItems[i].element().offsetHeight)>1)
delete this._cumulativeHeights;}
this._rebuildCumulativeHeightsIfNeeded();var itemCount=this._cumulativeHeights.length;var oldFirstVisibleIndex=this._firstVisibleIndex;var oldLastVisibleIndex=this._lastVisibleIndex;var shouldStickToBottom=isInvalidating&&this._stickToBottom&&this._scrolledToBottom;if(shouldStickToBottom){this._lastVisibleIndex=itemCount-1;this._firstVisibleIndex=Math.max(itemCount-Math.ceil(visibleHeight/this._provider.minimumRowHeight()),0);}else{this._firstVisibleIndex=Math.max(Array.prototype.lowerBound.call(this._cumulativeHeights,visibleFrom+1),0);this._lastVisibleIndex=this._firstVisibleIndex+Math.ceil(visibleHeight/this._provider.minimumRowHeight())-1;this._lastVisibleIndex=Math.min(this._lastVisibleIndex,itemCount-1);}
var topGapHeight=this._cumulativeHeights[this._firstVisibleIndex-1]||0;var bottomGapHeight=this._cumulativeHeights[this._cumulativeHeights.length-1]-this._cumulativeHeights[this._lastVisibleIndex];function prepare()
{this._topGapElement.style.height=topGapHeight+"px";this._bottomGapElement.style.height=bottomGapHeight+"px";this._topGapElement._active=!!topGapHeight;this._bottomGapElement._active=!!bottomGapHeight;this._contentElement.style.setProperty("height","10000000px");}
if(isInvalidating)
this._fullViewportUpdate(prepare.bind(this));else
this._partialViewportUpdate(oldFirstVisibleIndex,oldLastVisibleIndex,prepare.bind(this));this._contentElement.style.removeProperty("height");if(shouldRestoreSelection)
this._restoreSelection(selection);if(shouldStickToBottom)
this.element.scrollTop=this.element.scrollHeight;},_fullViewportUpdate:function(prepare)
{for(var i=0;i<this._renderedItems.length;++i)
this._renderedItems[i].willHide();prepare();this._renderedItems=[];this._contentElement.removeChildren();for(var i=this._firstVisibleIndex;i<=this._lastVisibleIndex;++i){var viewportElement=this._providerElement(i);this._contentElement.appendChild(viewportElement.element());this._renderedItems.push(viewportElement);}
for(var i=0;i<this._renderedItems.length;++i)
this._renderedItems[i].wasShown();},_partialViewportUpdate:function(oldFirstVisibleIndex,oldLastVisibleIndex,prepare)
{var willBeHidden=[];for(var i=0;i<this._renderedItems.length;++i){var index=oldFirstVisibleIndex+i;if(index<this._firstVisibleIndex||this._lastVisibleIndex<index)
willBeHidden.push(this._renderedItems[i]);}
for(var i=0;i<willBeHidden.length;++i)
willBeHidden[i].willHide();prepare();for(var i=0;i<willBeHidden.length;++i)
willBeHidden[i].element().remove();this._renderedItems=[];var anchor=this._contentElement.firstChild;var wasShown=[];for(var i=this._firstVisibleIndex;i<=this._lastVisibleIndex;++i){var viewportElement=this._providerElement(i);var element=viewportElement.element();if(element!==anchor){this._contentElement.insertBefore(element,anchor);wasShown.push(viewportElement);}else{anchor=anchor.nextSibling;}
this._renderedItems.push(viewportElement);}
for(var i=0;i<wasShown.length;++i)
wasShown[i].wasShown();},_selectedText:function()
{this._updateSelectionModel(this.element.getComponentSelection());if(!this._headSelection||!this._anchorSelection)
return null;var startSelection=null;var endSelection=null;if(this._selectionIsBackward){startSelection=this._headSelection;endSelection=this._anchorSelection;}else{startSelection=this._anchorSelection;endSelection=this._headSelection;}
var textLines=[];for(var i=startSelection.item;i<=endSelection.item;++i)
textLines.push(this._providerElement(i).element().deepTextContent());var endSelectionElement=this._providerElement(endSelection.item).element();if(endSelection.node&&endSelection.node.isSelfOrDescendant(endSelectionElement)){var itemTextOffset=this._textOffsetInNode(endSelectionElement,endSelection.node,endSelection.offset);textLines[textLines.length-1]=textLines.peekLast().substring(0,itemTextOffset);}
var startSelectionElement=this._providerElement(startSelection.item).element();if(startSelection.node&&startSelection.node.isSelfOrDescendant(startSelectionElement)){var itemTextOffset=this._textOffsetInNode(startSelectionElement,startSelection.node,startSelection.offset);textLines[0]=textLines[0].substring(itemTextOffset);}
return textLines.join("\n");},_textOffsetInNode:function(itemElement,container,offset)
{var chars=0;var node=itemElement;while((node=node.traverseNextTextNode())&&node!==container)
chars+=node.textContent.length;return chars+offset;},_onScroll:function(event)
{this.refresh();},firstVisibleIndex:function()
{return this._firstVisibleIndex;},lastVisibleIndex:function()
{return this._lastVisibleIndex;},renderedElementAt:function(index)
{if(index<this._firstVisibleIndex)
return null;if(index>this._lastVisibleIndex)
return null;return this._renderedItems[index-this._firstVisibleIndex].element();},scrollItemIntoView:function(index,makeLast)
{if(index>this._firstVisibleIndex&&index<this._lastVisibleIndex)
return;if(makeLast)
this.forceScrollItemToBeLast(index);else if(index<=this._firstVisibleIndex)
this.forceScrollItemToBeFirst(index);else if(index>=this._lastVisibleIndex)
this.forceScrollItemToBeLast(index);},forceScrollItemToBeFirst:function(index)
{this._rebuildCumulativeHeightsIfNeeded();this.element.scrollTop=index>0?this._cumulativeHeights[index-1]:0;this.refresh();},forceScrollItemToBeLast:function(index)
{this._rebuildCumulativeHeightsIfNeeded();this.element.scrollTop=this._cumulativeHeights[index]-this._visibleHeight();this.refresh();},_visibleHeight:function()
{return this.element.offsetHeight;}};WebInspector.ZoomManager=function(window,frontendHost)
{this._frontendHost=frontendHost;this._zoomFactor=this._frontendHost.zoomFactor();window.addEventListener("resize",this._onWindowResize.bind(this),true);};WebInspector.ZoomManager.Events={ZoomChanged:"ZoomChanged"};WebInspector.ZoomManager.prototype={zoomFactor:function()
{return this._zoomFactor;},cssToDIP:function(value)
{return value*this._zoomFactor;},dipToCSS:function(valueDIP)
{return valueDIP/this._zoomFactor;},_onWindowResize:function()
{var oldZoomFactor=this._zoomFactor;this._zoomFactor=this._frontendHost.zoomFactor();if(oldZoomFactor!==this._zoomFactor)
this.dispatchEventToListeners(WebInspector.ZoomManager.Events.ZoomChanged,{from:oldZoomFactor,to:this._zoomFactor});},__proto__:WebInspector.Object.prototype};WebInspector.zoomManager;;WebInspector.ThrottledWidget=function()
{WebInspector.Widget.call(this);this._updateThrottler=new WebInspector.Throttler(100);this._updateWhenVisible=false;}
WebInspector.ThrottledWidget.prototype={doUpdate:function()
{return Promise.resolve();},update:function()
{this._updateWhenVisible=!this.isShowing();if(this._updateWhenVisible)
return;this._updateThrottler.schedule(innerUpdate.bind(this));function innerUpdate()
{if(this.isShowing()){return this.doUpdate();}else{this._updateWhenVisible=true;return Promise.resolve();}}},wasShown:function()
{WebInspector.Widget.prototype.wasShown.call(this);if(this._updateWhenVisible)
this.update();},__proto__:WebInspector.Widget.prototype};function InspectorBackendClass()
{this._agentPrototypes={};this._dispatcherPrototypes={};this._initialized=false;this._initProtocolAgentsConstructor();}
InspectorBackendClass._DevToolsErrorCode=-32000;InspectorBackendClass.DevToolsStubErrorCode=-32015;InspectorBackendClass.reportProtocolError=function(error,messageObject)
{console.error(error+": "+JSON.stringify(messageObject));}
InspectorBackendClass.prototype={isInitialized:function()
{return this._initialized;},_initProtocolAgentsConstructor:function()
{window.Protocol={};window.Protocol.Agents=function(agentsMap){this._agentsMap=agentsMap;};},_addAgentGetterMethodToProtocolAgentsPrototype:function(domain)
{var upperCaseLength=0;while(upperCaseLength<domain.length&&domain[upperCaseLength].toLowerCase()!==domain[upperCaseLength])
++upperCaseLength;var methodName=domain.substr(0,upperCaseLength).toLowerCase()+domain.slice(upperCaseLength)+"Agent";function agentGetter()
{return this._agentsMap[domain];}
window.Protocol.Agents.prototype[methodName]=agentGetter;function registerDispatcher(dispatcher)
{this.registerDispatcher(domain,dispatcher)}
window.Protocol.Agents.prototype["register"+domain+"Dispatcher"]=registerDispatcher;},_agentPrototype:function(domain)
{if(!this._agentPrototypes[domain]){this._agentPrototypes[domain]=new InspectorBackendClass.AgentPrototype(domain);this._addAgentGetterMethodToProtocolAgentsPrototype(domain);}
return this._agentPrototypes[domain];},_dispatcherPrototype:function(domain)
{if(!this._dispatcherPrototypes[domain])
this._dispatcherPrototypes[domain]=new InspectorBackendClass.DispatcherPrototype();return this._dispatcherPrototypes[domain];},registerCommand:function(method,signature,replyArgs,hasErrorData)
{var domainAndMethod=method.split(".");this._agentPrototype(domainAndMethod[0]).registerCommand(domainAndMethod[1],signature,replyArgs,hasErrorData);this._initialized=true;},registerEnum:function(type,values)
{var domainAndMethod=type.split(".");var agentName=domainAndMethod[0]+"Agent";if(!window[agentName])
window[agentName]={};window[agentName][domainAndMethod[1]]=values;this._initialized=true;},registerEvent:function(eventName,params)
{var domain=eventName.split(".")[0];this._dispatcherPrototype(domain).registerEvent(eventName,params);this._initialized=true;},wrapClientCallback:function(clientCallback,errorPrefix,constructor,defaultValue)
{function callbackWrapper(error,value)
{if(error){console.error(errorPrefix+error);clientCallback(defaultValue);return;}
if(constructor)
clientCallback(new constructor(value));else
clientCallback(value);}
return callbackWrapper;}}
InspectorBackendClass.Connection=function()
{this._lastMessageId=1;this._pendingResponsesCount=0;this._agents={};this._dispatchers={};this._callbacks={};this._initialize(InspectorBackend._agentPrototypes,InspectorBackend._dispatcherPrototypes);this._isConnected=true;}
InspectorBackendClass.Connection.Events={Disconnected:"Disconnected",}
InspectorBackendClass.Connection.prototype={_initialize:function(agentPrototypes,dispatcherPrototypes)
{for(var domain in agentPrototypes){this._agents[domain]=Object.create(agentPrototypes[domain]);this._agents[domain].setConnection(this);}
for(var domain in dispatcherPrototypes)
this._dispatchers[domain]=Object.create(dispatcherPrototypes[domain]);},nextMessageId:function()
{return this._lastMessageId++;},agent:function(domain)
{return this._agents[domain];},agentsMap:function()
{return this._agents;},_wrapCallbackAndSendMessageObject:function(domain,method,params,callback)
{if(!this._isConnected&&callback){this._dispatchConnectionErrorResponse(domain,method,callback);return;}
var messageObject={};var messageId=this.nextMessageId();messageObject.id=messageId;messageObject.method=method;if(params)
messageObject.params=params;var wrappedCallback=this._wrap(callback,domain,method);if(InspectorBackendClass.Options.dumpInspectorProtocolMessages)
this._dumpProtocolMessage("frontend: "+JSON.stringify(messageObject));this.sendMessage(messageObject);++this._pendingResponsesCount;this._callbacks[messageId]=wrappedCallback;},_wrap:function(callback,domain,method)
{if(!callback)
callback=function(){};callback.methodName=method;callback.domain=domain;if(InspectorBackendClass.Options.dumpInspectorTimeStats)
callback.sendRequestTime=Date.now();return callback;},sendMessage:function(messageObject)
{throw"Not implemented";},dispatch:function(message)
{if(InspectorBackendClass.Options.dumpInspectorProtocolMessages)
this._dumpProtocolMessage("backend: "+((typeof message==="string")?message:JSON.stringify(message)));var messageObject=((typeof message==="string")?JSON.parse(message):message);if("id"in messageObject){var callback=this._callbacks[messageObject.id];if(!callback){InspectorBackendClass.reportProtocolError("Protocol Error: the message with wrong id",messageObject);return;}
var processingStartTime;if(InspectorBackendClass.Options.dumpInspectorTimeStats)
processingStartTime=Date.now();this.agent(callback.domain).dispatchResponse(messageObject,callback.methodName,callback);--this._pendingResponsesCount;delete this._callbacks[messageObject.id];if(InspectorBackendClass.Options.dumpInspectorTimeStats)
console.log("time-stats: "+callback.methodName+" = "+(processingStartTime-callback.sendRequestTime)+" + "+(Date.now()-processingStartTime));if(this._scripts&&!this._pendingResponsesCount)
this.runAfterPendingDispatches();return;}else{var method=messageObject.method.split(".");var domainName=method[0];if(!(domainName in this._dispatchers)){InspectorBackendClass.reportProtocolError("Protocol Error: the message "+messageObject.method+" is for non-existing domain '"+domainName+"'",messageObject);return;}
this._dispatchers[domainName].dispatch(method[1],messageObject);}},registerDispatcher:function(domain,dispatcher)
{if(!this._dispatchers[domain])
return;this._dispatchers[domain].setDomainDispatcher(dispatcher);},runAfterPendingDispatches:function(script)
{if(!this._scripts)
this._scripts=[];if(script)
this._scripts.push(script);setTimeout(function(){if(!this._pendingResponsesCount)
this._executeAfterPendingDispatches();else
this.runAfterPendingDispatches();}.bind(this),0);},_executeAfterPendingDispatches:function()
{if(!this._pendingResponsesCount){var scripts=this._scripts;this._scripts=[];for(var id=0;id<scripts.length;++id)
scripts[id].call(this);}},_dumpProtocolMessage:function(message)
{console.log(message);},connectionClosed:function(reason)
{this._isConnected=false;this._runPendingCallbacks();this.dispatchEventToListeners(InspectorBackendClass.Connection.Events.Disconnected,{reason:reason});},_runPendingCallbacks:function()
{var keys=Object.keys(this._callbacks).map(function(num){return parseInt(num,10);});for(var i=0;i<keys.length;++i){var callback=this._callbacks[keys[i]];this._dispatchConnectionErrorResponse(callback.domain,callback.methodName,callback);}
this._callbacks={};},_dispatchConnectionErrorResponse:function(domain,methodName,callback)
{var error={message:"Connection is closed, can't dispatch pending "+methodName,code:InspectorBackendClass._DevToolsErrorCode,data:null};var messageObject={error:error};setTimeout(InspectorBackendClass.AgentPrototype.prototype.dispatchResponse.bind(this.agent(domain),messageObject,methodName,callback),0);},isClosed:function()
{return!this._isConnected;},suppressErrorsForDomains:function(domains)
{domains.forEach(function(domain){this._agents[domain].suppressErrorLogging();},this);},__proto__:WebInspector.Object.prototype}
InspectorBackendClass.AgentPrototype=function(domain)
{this._replyArgs={};this._hasErrorData={};this._domain=domain;this._suppressErrorLogging=false;}
InspectorBackendClass.AgentPrototype.prototype={setConnection:function(connection)
{this._connection=connection;},registerCommand:function(methodName,signature,replyArgs,hasErrorData)
{var domainAndMethod=this._domain+"."+methodName;function sendMessagePromise(vararg)
{var params=Array.prototype.slice.call(arguments);return InspectorBackendClass.AgentPrototype.prototype._sendMessageToBackendPromise.call(this,domainAndMethod,signature,params);}
this[methodName]=sendMessagePromise;function invoke(vararg)
{var params=[domainAndMethod].concat(Array.prototype.slice.call(arguments));InspectorBackendClass.AgentPrototype.prototype._invoke.apply(this,params);}
this["invoke_"+methodName]=invoke;this._replyArgs[domainAndMethod]=replyArgs;if(hasErrorData)
this._hasErrorData[domainAndMethod]=true;},_prepareParameters:function(method,signature,args,allowExtraUndefinedArg,errorCallback)
{var params={};var hasParams=false;for(var i=0;i<signature.length;++i){var param=signature[i];var paramName=param["name"];var typeName=param["type"];var optionalFlag=param["optional"];if(!args.length&&!optionalFlag){errorCallback("Protocol Error: Invalid number of arguments for method '"+method+"' call. It must have the following arguments '"+JSON.stringify(signature)+"'.");return null;}
var value=args.shift();if(optionalFlag&&typeof value==="undefined")
continue;if(typeof value!==typeName){errorCallback("Protocol Error: Invalid type of argument '"+paramName+"' for method '"+method+"' call. It must be '"+typeName+"' but it is '"+typeof value+"'.");return null;}
params[paramName]=value;hasParams=true;}
if(args.length===1&&(!allowExtraUndefinedArg||(typeof args[0]!=="undefined"))){errorCallback("Protocol Error: Optional callback argument for method '"+method+"' call must be a function but its type is '"+typeof args[0]+"'.");return null;}
if(args.length>1){errorCallback("Protocol Error: Extra "+args.length+" arguments in a call to method '"+method+"'.");return null;}
return hasParams?params:null},_sendMessageToBackendPromise:function(method,signature,args)
{var errorMessage;function onError(message)
{console.error(message);errorMessage=message;}
var userCallback=(args.length&&typeof args.peekLast()==="function")?args.pop():null;var params=this._prepareParameters(method,signature,args,!userCallback,onError);if(errorMessage)
return Promise.reject(new Error(errorMessage));else
return new Promise(promiseAction.bind(this));function promiseAction(resolve,reject)
{function callback(vararg)
{var result=userCallback?userCallback.apply(null,arguments):undefined;resolve(result);}
this._connection._wrapCallbackAndSendMessageObject(this._domain,method,params,callback);}},_invoke:function(method,args,callback)
{this._connection._wrapCallbackAndSendMessageObject(this._domain,method,args,callback);},dispatchResponse:function(messageObject,methodName,callback)
{if(messageObject.error&&messageObject.error.code!==InspectorBackendClass._DevToolsErrorCode&&messageObject.error.code!==InspectorBackendClass.DevToolsStubErrorCode&&!InspectorBackendClass.Options.suppressRequestErrors&&!this._suppressErrorLogging){var id=InspectorBackendClass.Options.dumpInspectorProtocolMessages?" with id = "+messageObject.id:"";console.error("Request "+methodName+id+" failed. "+JSON.stringify(messageObject.error));}
var argumentsArray=[];argumentsArray[0]=messageObject.error?messageObject.error.message:null;if(this._hasErrorData[methodName])
argumentsArray[1]=messageObject.error?messageObject.error.data:null;if(messageObject.result){var paramNames=this._replyArgs[methodName]||[];for(var i=0;i<paramNames.length;++i)
argumentsArray.push(messageObject.result[paramNames[i]]);}
callback.apply(null,argumentsArray);},suppressErrorLogging:function()
{this._suppressErrorLogging=true;}}
InspectorBackendClass.DispatcherPrototype=function()
{this._eventArgs={};this._dispatcher=null;}
InspectorBackendClass.DispatcherPrototype.prototype={registerEvent:function(eventName,params)
{this._eventArgs[eventName]=params;},setDomainDispatcher:function(dispatcher)
{this._dispatcher=dispatcher;},dispatch:function(functionName,messageObject)
{if(!this._dispatcher)
return;if(!(functionName in this._dispatcher)){InspectorBackendClass.reportProtocolError("Protocol Error: Attempted to dispatch an unimplemented method '"+messageObject.method+"'",messageObject);return;}
if(!this._eventArgs[messageObject.method]){InspectorBackendClass.reportProtocolError("Protocol Error: Attempted to dispatch an unspecified method '"+messageObject.method+"'",messageObject);return;}
var params=[];if(messageObject.params){var paramNames=this._eventArgs[messageObject.method];for(var i=0;i<paramNames.length;++i)
params.push(messageObject.params[paramNames[i]]);}
var processingStartTime;if(InspectorBackendClass.Options.dumpInspectorTimeStats)
processingStartTime=Date.now();this._dispatcher[functionName].apply(this._dispatcher,params);if(InspectorBackendClass.Options.dumpInspectorTimeStats)
console.log("time-stats: "+messageObject.method+" = "+(Date.now()-processingStartTime));}}
InspectorBackendClass.Options={dumpInspectorTimeStats:false,dumpInspectorProtocolMessages:false,suppressRequestErrors:false}
InspectorBackend=new InspectorBackendClass();;InspectorBackend.registerEvent("Inspector.evaluateForTestInFrontend",["testCallId","script"]);InspectorBackend.registerEvent("Inspector.inspect",["object","hints"]);InspectorBackend.registerEvent("Inspector.detached",["reason"]);InspectorBackend.registerEvent("Inspector.targetCrashed",[]);InspectorBackend.registerCommand("Inspector.enable",[],[],false);InspectorBackend.registerCommand("Inspector.disable",[],[],false);InspectorBackend.registerEnum("Memory.PressureLevel",{Moderate:"moderate",Critical:"critical"});InspectorBackend.registerCommand("Memory.getDOMCounters",[],["documents","nodes","jsEventListeners"],false);InspectorBackend.registerCommand("Memory.setPressureNotificationsSuppressed",[{"name":"suppressed","type":"boolean","optional":false}],[],false);InspectorBackend.registerCommand("Memory.simulatePressureNotification",[{"name":"level","type":"string","optional":false}],[],false);InspectorBackend.registerEnum("Page.ResourceType",{Document:"Document",Stylesheet:"Stylesheet",Image:"Image",Media:"Media",Font:"Font",Script:"Script",TextTrack:"TextTrack",XHR:"XHR",Fetch:"Fetch",EventSource:"EventSource",WebSocket:"WebSocket",Manifest:"Manifest",Other:"Other"});InspectorBackend.registerEnum("Page.DialogType",{Alert:"alert",Confirm:"confirm",Prompt:"prompt",Beforeunload:"beforeunload"});InspectorBackend.registerEvent("Page.domContentEventFired",["timestamp"]);InspectorBackend.registerEvent("Page.loadEventFired",["timestamp"]);InspectorBackend.registerEvent("Page.frameAttached",["frameId","parentFrameId"]);InspectorBackend.registerEvent("Page.frameNavigated",["frame"]);InspectorBackend.registerEvent("Page.frameDetached",["frameId"]);InspectorBackend.registerEvent("Page.frameStartedLoading",["frameId"]);InspectorBackend.registerEvent("Page.frameStoppedLoading",["frameId"]);InspectorBackend.registerEvent("Page.frameScheduledNavigation",["frameId","delay"]);InspectorBackend.registerEvent("Page.frameClearedScheduledNavigation",["frameId"]);InspectorBackend.registerEvent("Page.frameResized",[]);InspectorBackend.registerEvent("Page.javascriptDialogOpening",["message","type"]);InspectorBackend.registerEvent("Page.javascriptDialogClosed",["result"]);InspectorBackend.registerEvent("Page.screencastFrame",["data","metadata","sessionId"]);InspectorBackend.registerEvent("Page.screencastVisibilityChanged",["visible"]);InspectorBackend.registerEvent("Page.colorPicked",["color"]);InspectorBackend.registerEvent("Page.interstitialShown",[]);InspectorBackend.registerEvent("Page.interstitialHidden",[]);InspectorBackend.registerCommand("Page.enable",[],[],false);InspectorBackend.registerCommand("Page.disable",[],[],false);InspectorBackend.registerCommand("Page.addScriptToEvaluateOnLoad",[{"name":"scriptSource","type":"string","optional":false}],["identifier"],false);InspectorBackend.registerCommand("Page.removeScriptToEvaluateOnLoad",[{"name":"identifier","type":"string","optional":false}],[],false);InspectorBackend.registerCommand("Page.reload",[{"name":"ignoreCache","type":"boolean","optional":true},{"name":"scriptToEvaluateOnLoad","type":"string","optional":true}],[],false);InspectorBackend.registerCommand("Page.navigate",[{"name":"url","type":"string","optional":false}],["frameId"],false);InspectorBackend.registerCommand("Page.getNavigationHistory",[],["currentIndex","entries"],false);InspectorBackend.registerCommand("Page.navigateToHistoryEntry",[{"name":"entryId","type":"number","optional":false}],[],false);InspectorBackend.registerCommand("Page.getCookies",[],["cookies"],false);InspectorBackend.registerCommand("Page.deleteCookie",[{"name":"cookieName","type":"string","optional":false},{"name":"url","type":"string","optional":false}],[],false);InspectorBackend.registerCommand("Page.getResourceTree",[],["frameTree"],false);InspectorBackend.registerCommand("Page.getResourceContent",[{"name":"frameId","type":"string","optional":false},{"name":"url","type":"string","optional":false}],["content","base64Encoded"],false);InspectorBackend.registerCommand("Page.searchInResource",[{"name":"frameId","type":"string","optional":false},{"name":"url","type":"string","optional":false},{"name":"query","type":"string","optional":false},{"name":"caseSensitive","type":"boolean","optional":true},{"name":"isRegex","type":"boolean","optional":true}],["result"],false);InspectorBackend.registerCommand("Page.setDocumentContent",[{"name":"frameId","type":"string","optional":false},{"name":"html","type":"string","optional":false}],[],false);InspectorBackend.registerCommand("Page.setDeviceMetricsOverride",[{"name":"width","type":"number","optional":false},{"name":"height","type":"number","optional":false},{"name":"deviceScaleFactor","type":"number","optional":false},{"name":"mobile","type":"boolean","optional":false},{"name":"fitWindow","type":"boolean","optional":false},{"name":"scale","type":"number","optional":true},{"name":"offsetX","type":"number","optional":true},{"name":"offsetY","type":"number","optional":true},{"name":"screenWidth","type":"number","optional":true},{"name":"screenHeight","type":"number","optional":true},{"name":"positionX","type":"number","optional":true},{"name":"positionY","type":"number","optional":true}],[],false);InspectorBackend.registerCommand("Page.clearDeviceMetricsOverride",[],[],false);InspectorBackend.registerCommand("Page.setGeolocationOverride",[{"name":"latitude","type":"number","optional":true},{"name":"longitude","type":"number","optional":true},{"name":"accuracy","type":"number","optional":true}],[],false);InspectorBackend.registerCommand("Page.clearGeolocationOverride",[],[],false);InspectorBackend.registerCommand("Page.setDeviceOrientationOverride",[{"name":"alpha","type":"number","optional":false},{"name":"beta","type":"number","optional":false},{"name":"gamma","type":"number","optional":false}],[],false);InspectorBackend.registerCommand("Page.clearDeviceOrientationOverride",[],[],false);InspectorBackend.registerCommand("Page.setTouchEmulationEnabled",[{"name":"enabled","type":"boolean","optional":false},{"name":"configuration","type":"string","optional":true}],[],false);InspectorBackend.registerCommand("Page.captureScreenshot",[],["data"],false);InspectorBackend.registerCommand("Page.startScreencast",[{"name":"format","type":"string","optional":true},{"name":"quality","type":"number","optional":true},{"name":"maxWidth","type":"number","optional":true},{"name":"maxHeight","type":"number","optional":true},{"name":"everyNthFrame","type":"number","optional":true}],[],false);InspectorBackend.registerCommand("Page.stopScreencast",[],[],false);InspectorBackend.registerCommand("Page.screencastFrameAck",[{"name":"sessionId","type":"number","optional":false}],[],false);InspectorBackend.registerCommand("Page.handleJavaScriptDialog",[{"name":"accept","type":"boolean","optional":false},{"name":"promptText","type":"string","optional":true}],[],false);InspectorBackend.registerCommand("Page.setColorPickerEnabled",[{"name":"enabled","type":"boolean","optional":false}],[],false);InspectorBackend.registerCommand("Page.setOverlayMessage",[{"name":"message","type":"string","optional":true}],[],false);InspectorBackend.registerCommand("Rendering.setShowPaintRects",[{"name":"result","type":"boolean","optional":false}],[],false);InspectorBackend.registerCommand("Rendering.setShowDebugBorders",[{"name":"show","type":"boolean","optional":false}],[],false);InspectorBackend.registerCommand("Rendering.setShowFPSCounter",[{"name":"show","type":"boolean","optional":false}],[],false);InspectorBackend.registerCommand("Rendering.setShowScrollBottleneckRects",[{"name":"show","type":"boolean","optional":false}],[],false);InspectorBackend.registerEvent("Emulation.viewportChanged",["viewport"]);InspectorBackend.registerCommand("Emulation.setDeviceMetricsOverride",[{"name":"width","type":"number","optional":false},{"name":"height","type":"number","optional":false},{"name":"deviceScaleFactor","type":"number","optional":false},{"name":"mobile","type":"boolean","optional":false},{"name":"fitWindow","type":"boolean","optional":false},{"name":"scale","type":"number","optional":true},{"name":"offsetX","type":"number","optional":true},{"name":"offsetY","type":"number","optional":true},{"name":"screenWidth","type":"number","optional":true},{"name":"screenHeight","type":"number","optional":true},{"name":"positionX","type":"number","optional":true},{"name":"positionY","type":"number","optional":true}],[],false);InspectorBackend.registerCommand("Emulation.clearDeviceMetricsOverride",[],[],false);InspectorBackend.registerCommand("Emulation.resetScrollAndPageScaleFactor",[],[],false);InspectorBackend.registerCommand("Emulation.setPageScaleFactor",[{"name":"pageScaleFactor","type":"number","optional":false}],[],false);InspectorBackend.registerCommand("Emulation.setScriptExecutionDisabled",[{"name":"value","type":"boolean","optional":false}],[],false);InspectorBackend.registerCommand("Emulation.setGeolocationOverride",[{"name":"latitude","type":"number","optional":true},{"name":"longitude","type":"number","optional":true},{"name":"accuracy","type":"number","optional":true}],[],false);InspectorBackend.registerCommand("Emulation.clearGeolocationOverride",[],[],false);InspectorBackend.registerCommand("Emulation.setTouchEmulationEnabled",[{"name":"enabled","type":"boolean","optional":false},{"name":"configuration","type":"string","optional":true}],[],false);InspectorBackend.registerCommand("Emulation.setEmulatedMedia",[{"name":"media","type":"string","optional":false}],[],false);InspectorBackend.registerCommand("Emulation.setCPUThrottlingRate",[{"name":"rate","type":"number","optional":false}],[],false);InspectorBackend.registerCommand("Emulation.canEmulate",[],["result"],false);InspectorBackend.registerEnum("Runtime.RemoteObjectType",{Object:"object",Function:"function",Undefined:"undefined",String:"string",Number:"number",Boolean:"boolean",Symbol:"symbol"});InspectorBackend.registerEnum("Runtime.RemoteObjectSubtype",{Array:"array",Null:"null",Node:"node",Regexp:"regexp",Date:"date",Map:"map",Set:"set",Iterator:"iterator",Generator:"generator",Error:"error"});InspectorBackend.registerEnum("Runtime.ObjectPreviewType",{Object:"object",Function:"function",Undefined:"undefined",String:"string",Number:"number",Boolean:"boolean",Symbol:"symbol"});InspectorBackend.registerEnum("Runtime.ObjectPreviewSubtype",{Array:"array",Null:"null",Node:"node",Regexp:"regexp",Date:"date",Map:"map",Set:"set",Iterator:"iterator",Generator:"generator",Error:"error"});InspectorBackend.registerEnum("Runtime.PropertyPreviewType",{Object:"object",Function:"function",Undefined:"undefined",String:"string",Number:"number",Boolean:"boolean",Symbol:"symbol",Accessor:"accessor"});InspectorBackend.registerEnum("Runtime.PropertyPreviewSubtype",{Array:"array",Null:"null",Node:"node",Regexp:"regexp",Date:"date",Map:"map",Set:"set",Iterator:"iterator",Generator:"generator",Error:"error"});InspectorBackend.registerEnum("Runtime.CallArgumentType",{Object:"object",Function:"function",Undefined:"undefined",String:"string",Number:"number",Boolean:"boolean",Symbol:"symbol"});InspectorBackend.registerEvent("Runtime.executionContextCreated",["context"]);InspectorBackend.registerEvent("Runtime.executionContextDestroyed",["executionContextId"]);InspectorBackend.registerEvent("Runtime.executionContextsCleared",[]);InspectorBackend.registerCommand("Runtime.evaluate",[{"name":"expression","type":"string","optional":false},{"name":"objectGroup","type":"string","optional":true},{"name":"includeCommandLineAPI","type":"boolean","optional":true},{"name":"doNotPauseOnExceptionsAndMuteConsole","type":"boolean","optional":true},{"name":"contextId","type":"number","optional":true},{"name":"returnByValue","type":"boolean","optional":true},{"name":"generatePreview","type":"boolean","optional":true}],["result","wasThrown","exceptionDetails"],false);InspectorBackend.registerCommand("Runtime.callFunctionOn",[{"name":"objectId","type":"string","optional":false},{"name":"functionDeclaration","type":"string","optional":false},{"name":"arguments","type":"object","optional":true},{"name":"doNotPauseOnExceptionsAndMuteConsole","type":"boolean","optional":true},{"name":"returnByValue","type":"boolean","optional":true},{"name":"generatePreview","type":"boolean","optional":true}],["result","wasThrown"],false);InspectorBackend.registerCommand("Runtime.getProperties",[{"name":"objectId","type":"string","optional":false},{"name":"ownProperties","type":"boolean","optional":true},{"name":"accessorPropertiesOnly","type":"boolean","optional":true},{"name":"generatePreview","type":"boolean","optional":true}],["result","internalProperties","exceptionDetails"],false);InspectorBackend.registerCommand("Runtime.releaseObject",[{"name":"objectId","type":"string","optional":false}],[],false);InspectorBackend.registerCommand("Runtime.releaseObjectGroup",[{"name":"objectGroup","type":"string","optional":false}],[],false);InspectorBackend.registerCommand("Runtime.run",[],[],false);InspectorBackend.registerCommand("Runtime.enable",[],[],false);InspectorBackend.registerCommand("Runtime.disable",[],[],false);InspectorBackend.registerCommand("Runtime.isRunRequired",[],["result"],false);InspectorBackend.registerCommand("Runtime.setCustomObjectFormatterEnabled",[{"name":"enabled","type":"boolean","optional":false}],[],false);InspectorBackend.registerEnum("Console.ConsoleMessageSource",{XML:"xml",Javascript:"javascript",Network:"network",ConsoleAPI:"console-api",Storage:"storage",Appcache:"appcache",Rendering:"rendering",Security:"security",Other:"other",Deprecation:"deprecation"});InspectorBackend.registerEnum("Console.ConsoleMessageLevel",{Log:"log",Warning:"warning",Error:"error",Debug:"debug",Info:"info",RevokedError:"revokedError"});InspectorBackend.registerEnum("Console.ConsoleMessageType",{Log:"log",Dir:"dir",DirXML:"dirxml",Table:"table",Trace:"trace",Clear:"clear",StartGroup:"startGroup",StartGroupCollapsed:"startGroupCollapsed",EndGroup:"endGroup",Assert:"assert",Profile:"profile",ProfileEnd:"profileEnd"});InspectorBackend.registerEvent("Console.messageAdded",["message"]);InspectorBackend.registerEvent("Console.messageRepeatCountUpdated",["count","timestamp"]);InspectorBackend.registerEvent("Console.messagesCleared",[]);InspectorBackend.registerCommand("Console.enable",[],[],false);InspectorBackend.registerCommand("Console.disable",[],[],false);InspectorBackend.registerCommand("Console.clearMessages",[],[],false);InspectorBackend.registerEnum("Security.SecurityState",{Unknown:"unknown",Neutral:"neutral",Insecure:"insecure",Warning:"warning",Secure:"secure",Info:"info"});InspectorBackend.registerEvent("Security.securityStateChanged",["securityState","explanations","mixedContentStatus","schemeIsCryptographic"]);InspectorBackend.registerCommand("Security.enable",[],[],false);InspectorBackend.registerCommand("Security.disable",[],[],false);InspectorBackend.registerEnum("Network.ResourcePriority",{VeryLow:"VeryLow",Low:"Low",Medium:"Medium",High:"High",VeryHigh:"VeryHigh"});InspectorBackend.registerEnum("Network.RequestMixedContentType",{Blockable:"blockable",OptionallyBlockable:"optionally-blockable",None:"none"});InspectorBackend.registerEnum("Network.BlockedReason",{Csp:"csp",MixedContent:"mixed-content",Origin:"origin",Inspector:"inspector",Other:"other"});InspectorBackend.registerEnum("Network.InitiatorType",{Parser:"parser",Script:"script",Other:"other"});InspectorBackend.registerEvent("Network.requestWillBeSent",["requestId","frameId","loaderId","documentURL","request","timestamp","wallTime","initiator","redirectResponse","type"]);InspectorBackend.registerEvent("Network.requestServedFromCache",["requestId"]);InspectorBackend.registerEvent("Network.responseReceived",["requestId","frameId","loaderId","timestamp","type","response"]);InspectorBackend.registerEvent("Network.dataReceived",["requestId","timestamp","dataLength","encodedDataLength"]);InspectorBackend.registerEvent("Network.loadingFinished",["requestId","timestamp","encodedDataLength"]);InspectorBackend.registerEvent("Network.loadingFailed",["requestId","timestamp","type","errorText","canceled","blockedReason"]);InspectorBackend.registerEvent("Network.webSocketWillSendHandshakeRequest",["requestId","timestamp","wallTime","request"]);InspectorBackend.registerEvent("Network.webSocketHandshakeResponseReceived",["requestId","timestamp","response"]);InspectorBackend.registerEvent("Network.webSocketCreated",["requestId","url"]);InspectorBackend.registerEvent("Network.webSocketClosed",["requestId","timestamp"]);InspectorBackend.registerEvent("Network.webSocketFrameReceived",["requestId","timestamp","response"]);InspectorBackend.registerEvent("Network.webSocketFrameError",["requestId","timestamp","errorMessage"]);InspectorBackend.registerEvent("Network.webSocketFrameSent",["requestId","timestamp","response"]);InspectorBackend.registerEvent("Network.eventSourceMessageReceived",["requestId","timestamp","eventName","eventId","data"]);InspectorBackend.registerCommand("Network.enable",[],[],false);InspectorBackend.registerCommand("Network.disable",[],[],false);InspectorBackend.registerCommand("Network.setUserAgentOverride",[{"name":"userAgent","type":"string","optional":false}],[],false);InspectorBackend.registerCommand("Network.setExtraHTTPHeaders",[{"name":"headers","type":"object","optional":false}],[],false);InspectorBackend.registerCommand("Network.getResponseBody",[{"name":"requestId","type":"string","optional":false}],["body","base64Encoded"],false);InspectorBackend.registerCommand("Network.addBlockedURL",[{"name":"url","type":"string","optional":false}],[],false);InspectorBackend.registerCommand("Network.removeBlockedURL",[{"name":"url","type":"string","optional":false}],[],false);InspectorBackend.registerCommand("Network.replayXHR",[{"name":"requestId","type":"string","optional":false}],[],false);InspectorBackend.registerCommand("Network.setMonitoringXHREnabled",[{"name":"enabled","type":"boolean","optional":false}],[],false);InspectorBackend.registerCommand("Network.canClearBrowserCache",[],["result"],false);InspectorBackend.registerCommand("Network.clearBrowserCache",[],[],false);InspectorBackend.registerCommand("Network.canClearBrowserCookies",[],["result"],false);InspectorBackend.registerCommand("Network.clearBrowserCookies",[],[],false);InspectorBackend.registerCommand("Network.getCookies",[],["cookies"],false);InspectorBackend.registerCommand("Network.deleteCookie",[{"name":"cookieName","type":"string","optional":false},{"name":"url","type":"string","optional":false}],[],false);InspectorBackend.registerCommand("Network.canEmulateNetworkConditions",[],["result"],false);InspectorBackend.registerCommand("Network.emulateNetworkConditions",[{"name":"offline","type":"boolean","optional":false},{"name":"latency","type":"number","optional":false},{"name":"downloadThroughput","type":"number","optional":false},{"name":"uploadThroughput","type":"number","optional":false}],[],false);InspectorBackend.registerCommand("Network.setCacheDisabled",[{"name":"cacheDisabled","type":"boolean","optional":false}],[],false);InspectorBackend.registerCommand("Network.setDataSizeLimitsForTest",[{"name":"maxTotalSize","type":"number","optional":false},{"name":"maxResourceSize","type":"number","optional":false}],[],false);InspectorBackend.registerCommand("Network.getCertificateDetails",[{"name":"certificateId","type":"number","optional":false}],["result"],false);InspectorBackend.registerCommand("Network.showCertificateViewer",[{"name":"certificateId","type":"number","optional":false}],[],false);InspectorBackend.registerEvent("Database.addDatabase",["database"]);InspectorBackend.registerCommand("Database.enable",[],[],false);InspectorBackend.registerCommand("Database.disable",[],[],false);InspectorBackend.registerCommand("Database.getDatabaseTableNames",[{"name":"databaseId","type":"string","optional":false}],["tableNames"],false);InspectorBackend.registerCommand("Database.executeSQL",[{"name":"data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,false);InspectorBackend.registerCommand("Tracing.requestMemoryDump",[],["dumpGuid","success"],false);InspectorBackend.registerEnum("Animation.AnimationType",{CSSTransition:"CSSTransition",CSSAnimation:"CSSAnimation",WebAnimation:"WebAnimation"});InspectorBackend.registerEvent("Animation.animationCreated",["id"]);InspectorBackend.registerEvent("Animation.animationStarted",["animation"]);InspectorBackend.registerEvent("Animation.animationCanceled",["id"]);InspectorBackend.registerCommand("Animation.enable",[],[],false);InspectorBackend.registerCommand("Animation.disable",[],[],false);InspectorBackend.registerCommand("Animation.getPlaybackRate",[],["playbackRate"],false);InspectorBackend.registerCommand("Animation.setPlaybackRate",[{"name":"playbackRate","type":"number","optional":false}],[],false);InspectorBackend.registerCommand("Animation.getCurrentTime",[{"name":"id","type":"string","optional":false}],["currentTime"],false);InspectorBackend.registerCommand("Animation.setPaused",[{"name":"animations","type":"object","optional":false},{"name":"paused","type":"boolean","optional":false}],[],false);InspectorBackend.registerCommand("Animation.setTiming",[{"name":"animationId","type":"string","optional":false},{"name":"duration","type":"number","optional":false},{"name":"delay","type":"number","optional":false}],[],false);InspectorBackend.registerCommand("Animation.seekAnimations",[{"name":"animations","type":"object","optional":false},{"name":"currentTime","type":"number","optional":false}],[],false);InspectorBackend.registerCommand("Animation.releaseAnimations",[{"name":"animations","type":"object","optional":false}],[],false);InspectorBackend.registerCommand("Animation.resolveAnimation",[{"name":"animationId","type":"string","optional":false}],["remoteObject"],false);InspectorBackend.registerEnum("Accessibility.AXValueType",{Boolean:"boolean",Tristate:"tristate",BooleanOrUndefined:"booleanOrUndefined",Idref:"idref",IdrefList:"idrefList",Integer:"integer",Node:"node",NodeList:"nodeList",Number:"number",String:"string",ComputedString:"computedString",Token:"token",TokenList:"tokenList",DomRelation:"domRelation",Role:"role",InternalRole:"internalRole",ValueUndefined:"valueUndefined"});InspectorBackend.registerEnum("Accessibility.AXValueSourceType",{Attribute:"attribute",Implicit:"implicit",Style:"style",Contents:"contents",Placeholder:"placeholder",RelatedElement:"relatedElement"});InspectorBackend.registerEnum("Accessibility.AXValueNativeSourceType",{Figcaption:"figcaption",Label:"label",Labelfor:"labelfor",Labelwrapped:"labelwrapped",Legend:"legend",Tablecaption:"tablecaption",Title:"title",Other:"other"});InspectorBackend.registerEnum("Accessibility.AXGlobalStates",{Disabled:"disabled",Hidden:"hidden",HiddenRoot:"hiddenRoot",Invalid:"invalid"});InspectorBackend.registerEnum("Accessibility.AXLiveRegionAttributes",{Live:"live",Atomic:"atomic",Relevant:"relevant",Busy:"busy",Root:"root"});InspectorBackend.registerEnum("Accessibility.AXWidgetAttributes",{Autocomplete:"autocomplete",Haspopup:"haspopup",Level:"level",Multiselectable:"multiselectable",Orientation:"orientation",Multiline:"multiline",Readonly:"readonly",Required:"required",Valuemin:"valuemin",Valuemax:"valuemax",Valuetext:"valuetext"});InspectorBackend.registerEnum("Accessibility.AXWidgetStates",{Checked:"checked",Expanded:"expanded",Pressed:"pressed",Selected:"selected"});InspectorBackend.registerEnum("Accessibility.AXRelationshipAttributes",{Activedescendant:"activedescendant",Flowto:"flowto",Controls:"controls",Describedby:"describedby",Labelledby:"labelledby",Owns:"owns"});InspectorBackend.registerCommand("Accessibility.getAXNode",[{"name":"nodeId","type":"number","optional":false}],["accessibilityNode"],false);;WebInspector.InspectorBackendHostedMode={};WebInspector.InspectorBackendHostedMode.loadFromJSONIfNeeded=function(jsonUrl)
{if(InspectorBackend.isInitialized())
return;var xhr=new XMLHttpRequest();xhr.open("GET",jsonUrl,false);xhr.send(null);var schema=JSON.parse(xhr.responseText);var code=WebInspector.InspectorBackendHostedMode.generateCommands(schema);eval(code);}
WebInspector.InspectorBackendHostedMode.generateCommands=function(schema)
{var jsTypes={integer:"number",array:"object"};var rawTypes={};var result=[];var domains=schema["domains"]||[];for(var i=0;i<domains.length;++i){var domain=domains[i];for(var j=0;domain.types&&j<domain.types.length;++j){var type=domain.types[j];rawTypes[domain.domain+"."+type.id]=jsTypes[type.type]||type.type;}}
function toUpperCase(groupIndex,group0,group1)
{return[group0,group1][groupIndex].toUpperCase();}
function generateEnum(enumName,items)
{var members=[];for(var m=0;m<items.length;++m){var value=items[m];var name=value.replace(/-(\w)/g,toUpperCase.bind(null,1)).toTitleCase();name=name.replace(/HTML|XML|WML|API/ig,toUpperCase.bind(null,0));members.push(name+": \""+value+"\"");}
return"InspectorBackend.registerEnum(\""+enumName+"\", {"+members.join(", ")+"});";}
for(var i=0;i<domains.length;++i){var domain=domains[i];var types=domain["types"]||[];for(var j=0;j<types.length;++j){var type=types[j];if((type["type"]==="string")&&type["enum"])
result.push(generateEnum(domain.domain+"."+type.id,type["enum"]));else if(type["type"]==="object"){var properties=type["properties"]||[];for(var k=0;k<properties.length;++k){var property=properties[k];if((property["type"]==="string")&&property["enum"])
result.push(generateEnum(domain.domain+"."+type.id+property["name"].toTitleCase(),property["enum"]));}}}
var commands=domain["commands"]||[];for(var j=0;j<commands.length;++j){var command=commands[j];var parameters=command["parameters"];var paramsText=[];for(var k=0;parameters&&k<parameters.length;++k){var parameter=parameters[k];var type;if(parameter.type)
type=jsTypes[parameter.type]||parameter.type;else{var ref=parameter["$ref"];if(ref.indexOf(".")!==-1)
type=rawTypes[ref];else
type=rawTypes[domain.domain+"."+ref];}
var text="{\"name\": \""+parameter.name+"\", \"type\": \""+type+"\", \"optional\": "+(parameter.optional?"true":"false")+"}";paramsText.push(text);}
var returnsText=[];var returns=command["returns"]||[];for(var k=0;k<returns.length;++k){var parameter=returns[k];returnsText.push("\""+parameter.name+"\"");}
var hasErrorData=String(Boolean(command.error));result.push("InspectorBackend.registerCommand(\""+domain.domain+"."+command.name+"\", ["+paramsText.join(", ")+"], ["+returnsText.join(", ")+"], "+hasErrorData+");");}
for(var j=0;domain.events&&j<domain.events.length;++j){var event=domain.events[j];var paramsText=[];for(var k=0;event.parameters&&k<event.parameters.length;++k){var parameter=event.parameters[k];paramsText.push("\""+parameter.name+"\"");}
result.push("InspectorBackend.registerEvent(\""+domain.domain+"."+event.name+"\", ["+paramsText.join(", ")+"]);");}}
return result.join("\n");}
WebInspector.InspectorBackendHostedMode.loadFromJSONIfNeeded("../protocol.json");;WebInspector.Target=function(targetManager,name,type,connection,parentTarget)
{Protocol.Agents.call(this,connection.agentsMap());this._targetManager=targetManager;this._name=name;this._type=type;this._connection=connection;this._parentTarget=parentTarget;connection.addEventListener(InspectorBackendClass.Connection.Events.Disconnected,this._onDisconnect,this);this._id=WebInspector.Target._nextId++;this._modelByConstructor=new Map();this.consoleModel=new WebInspector.ConsoleModel(this);this.networkManager=new WebInspector.NetworkManager(this);this.resourceTreeModel=new WebInspector.ResourceTreeModel(this);this.networkLog=new WebInspector.NetworkLog(this);this.runtimeModel=new WebInspector.RuntimeModel(this);if(this.hasJSContext())
new WebInspector.DebuggerModel(this);if(this._type===WebInspector.Target.Type.Page){new WebInspector.DOMModel(this);new WebInspector.CSSStyleModel(this);}
this.workerManager=!this.isDedicatedWorker()?new WebInspector.WorkerManager(this):null;this.cpuProfilerModel=new WebInspector.CPUProfilerModel(this);this.heapProfilerModel=new WebInspector.HeapProfilerModel(this);this.tracingManager=new WebInspector.TracingManager(this);if(this.isPage())
this.serviceWorkerManager=new WebInspector.ServiceWorkerManager(this);}
WebInspector.Target.Type={Page:1,DedicatedWorker:2,ServiceWorker:4}
WebInspector.Target._nextId=1;WebInspector.Target.prototype={id:function()
{return this._id;},name:function()
{return this._name;},targetManager:function()
{return this._targetManager;},decorateLabel:function(label)
{return this.isWorker()?"\u2699 "+label:label;},registerDispatcher:function(domain,dispatcher)
{this._connection.registerDispatcher(domain,dispatcher);},isPage:function()
{return this._type===WebInspector.Target.Type.Page;},isWorker:function()
{return this.isDedicatedWorker()||this.isServiceWorker();},isDedicatedWorker:function()
{return this._type===WebInspector.Target.Type.DedicatedWorker;},isServiceWorker:function()
{return this._type===WebInspector.Target.Type.ServiceWorker;},hasJSContext:function()
{return!this.isServiceWorker();},parentTarget:function()
{return this._parentTarget;},_onDisconnect:function()
{this._targetManager.removeTarget(this);this._dispose();},_dispose:function()
{this._targetManager.dispatchEventToListeners(WebInspector.TargetManager.Events.TargetDisposed,this);this.networkManager.dispose();this.cpuProfilerModel.dispose();WebInspector.ServiceWorkerCacheModel.fromTarget(this).dispose();if(this.workerManager)
this.workerManager.dispose();},isDetached:function()
{return this._connection.isClosed();},model:function(modelClass)
{return this._modelByConstructor.get(modelClass)||null;},__proto__:Protocol.Agents.prototype}
WebInspector.SDKObject=function(target)
{WebInspector.Object.call(this);this._target=target;}
WebInspector.SDKObject.prototype={target:function()
{return this._target;},__proto__:WebInspector.Object.prototype}
WebInspector.SDKModel=function(modelClass,target)
{WebInspector.SDKObject.call(this,target);target._modelByConstructor.set(modelClass,this);}
WebInspector.SDKModel.prototype={suspendModel:function()
{return Promise.resolve();},resumeModel:function()
{return Promise.resolve();},__proto__:WebInspector.SDKObject.prototype}
WebInspector.TargetManager=function()
{WebInspector.Object.call(this);this._targets=[];this._observers=[];this._observerTypeSymbol=Symbol("observerType");this._modelListeners={};this._isSuspended=false;}
WebInspector.TargetManager.Events={InspectedURLChanged:"InspectedURLChanged",MainFrameNavigated:"MainFrameNavigated",Load:"Load",PageReloadRequested:"PageReloadRequested",WillReloadPage:"WillReloadPage",TargetDisposed:"TargetDisposed",SuspendStateChanged:"SuspendStateChanged"}
WebInspector.TargetManager.prototype={suspendAllTargets:function()
{if(this._isSuspended)
return;this._isSuspended=true;this.dispatchEventToListeners(WebInspector.TargetManager.Events.SuspendStateChanged);for(var i=0;i<this._targets.length;++i){for(var model of this._targets[i]._modelByConstructor.values())
model.suspendModel();}},resumeAllTargets:function()
{if(!this._isSuspended)
throw new Error("Not suspended");this._isSuspended=false;this.dispatchEventToListeners(WebInspector.TargetManager.Events.SuspendStateChanged);var promises=[];for(var i=0;i<this._targets.length;++i){for(var model of this._targets[i]._modelByConstructor.values())
promises.push(model.resumeModel());}
return Promise.all(promises);},suspendAndResumeAllTargets:function()
{this.suspendAllTargets();this.resumeAllTargets();},allTargetsSuspended:function()
{return this._isSuspended;},inspectedPageURL:function()
{if(!this._targets.length)
return"";return this._targets[0].resourceTreeModel.inspectedPageURL();},inspectedPageDomain:function()
{if(!this._targets.length)
return"";return this._targets[0].resourceTreeModel.inspectedPageDomain();},_redispatchEvent:function(event)
{this.dispatchEventToListeners(event.type,event.data);},reloadPage:function(ignoreCache,injectedScript)
{if(this._targets.length)
this._targets[0].resourceTreeModel.reloadPage(ignoreCache,injectedScript);},addModelListener:function(modelClass,eventType,listener,thisObject)
{for(var i=0;i<this._targets.length;++i){var model=this._targets[i]._modelByConstructor.get(modelClass);if(model)
model.addEventListener(eventType,listener,thisObject);}
if(!this._modelListeners[eventType])
this._modelListeners[eventType]=[];this._modelListeners[eventType].push({modelClass:modelClass,thisObject:thisObject,listener:listener});},removeModelListener:function(modelClass,eventType,listener,thisObject)
{if(!this._modelListeners[eventType])
return;for(var i=0;i<this._targets.length;++i){var model=this._targets[i]._modelByConstructor.get(modelClass);if(model)
model.removeEventListener(eventType,listener,thisObject);}
var listeners=this._modelListeners[eventType];for(var i=0;i<listeners.length;++i){if(listeners[i].modelClass===modelClass&&listeners[i].listener===listener&&listeners[i].thisObject===thisObject)
listeners.splice(i--,1);}
if(!listeners.length)
delete this._modelListeners[eventType];},observeTargets:function(targetObserver,type)
{if(this._observerTypeSymbol in targetObserver)
throw new Error("Observer can only be registered once");targetObserver[this._observerTypeSymbol]=type||0x7fff;this.targets(type).forEach(targetObserver.targetAdded.bind(targetObserver));this._observers.push(targetObserver);},unobserveTargets:function(targetObserver)
{delete targetObserver[this._observerTypeSymbol];this._observers.remove(targetObserver);},createTarget:function(name,type,connection,parentTarget)
{var target=new WebInspector.Target(this,name,type,connection,parentTarget);this.addTarget(target);return target;},_observersByType:function(type)
{var result=[];for(var observer of this._observers){if(observer[this._observerTypeSymbol]&type)
result.push(observer);}
return result;},addTarget:function(target)
{this._targets.push(target);if(this._targets.length===1){target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.InspectedURLChanged,this._redispatchEvent,this);target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.MainFrameNavigated,this._redispatchEvent,this);target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.Load,this._redispatchEvent,this);target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.PageReloadRequested,this._redispatchEvent,this);target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.WillReloadPage,this._redispatchEvent,this);}
var copy=this._observersByType(target._type);for(var i=0;i<copy.length;++i)
copy[i].targetAdded(target);for(var eventType in this._modelListeners){var listeners=this._modelListeners[eventType];for(var i=0;i<listeners.length;++i){var model=target._modelByConstructor.get(listeners[i].modelClass);if(model)
model.addEventListener(eventType,listeners[i].listener,listeners[i].thisObject);}}},removeTarget:function(target)
{this._targets.remove(target);if(this._targets.length===0){target.resourceTreeModel.removeEventListener(WebInspector.ResourceTreeModel.EventTypes.InspectedURLChanged,this._redispatchEvent,this);target.resourceTreeModel.removeEventListener(WebInspector.ResourceTreeModel.EventTypes.MainFrameNavigated,this._redispatchEvent,this);target.resourceTreeModel.removeEventListener(WebInspector.ResourceTreeModel.EventTypes.Load,this._redispatchEvent,this);target.resourceTreeModel.removeEventListener(WebInspector.ResourceTreeModel.EventTypes.WillReloadPage,this._redispatchEvent,this);}
var copy=this._observersByType(target._type);for(var i=0;i<copy.length;++i)
copy[i].targetRemoved(target);for(var eventType in this._modelListeners){var listeners=this._modelListeners[eventType];for(var i=0;i<listeners.length;++i){var model=target._modelByConstructor.get(listeners[i].modelClass);if(model)
model.removeEventListener(eventType,listeners[i].listener,listeners[i].thisObject);}}},hasTargets:function(type)
{return!!this.targets(type).length;},targets:function(type)
{if(!type)
return this._targets.slice();var result=[];for(var target of this._targets){if(target._type&type)
result.push(target);}
return result;},targetsWithJSContext:function()
{var result=[];for(var target of this._targets){if(target.hasJSContext())
result.push(target);}
return result;},targetById:function(id)
{for(var i=0;i<this._targets.length;++i){if(this._targets[i].id()===id)
return this._targets[i];}
return null;},mainTarget:function()
{return this._targets[0]||null;},__proto__:WebInspector.Object.prototype}
WebInspector.TargetManager.Observer=function()
{}
WebInspector.TargetManager.Observer.prototype={targetAdded:function(target){},targetRemoved:function(target){},}
WebInspector.targetManager=new WebInspector.TargetManager();;WebInspector.ApplicationCacheModel=function(target)
{WebInspector.SDKObject.call(this,target);target.registerApplicationCacheDispatcher(new WebInspector.ApplicationCacheDispatcher(this));this._agent=target.applicationCacheAgent();this._agent.enable();target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.FrameNavigated,this._frameNavigated,this);target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.FrameDetached,this._frameDetached,this);this._statuses={};this._manifestURLsByFrame={};this._mainFrameNavigated();this._onLine=true;}
WebInspector.ApplicationCacheModel.EventTypes={FrameManifestStatusUpdated:"FrameManifestStatusUpdated",FrameManifestAdded:"FrameManifestAdded",FrameManifestRemoved:"FrameManifestRemoved",NetworkStateChanged:"NetworkStateChanged"}
WebInspector.ApplicationCacheModel.prototype={_frameNavigated:function(event)
{var frame=(event.data);if(frame.isMainFrame()){this._mainFrameNavigated();return;}
this._agent.getManifestForFrame(frame.id,this._manifestForFrameLoaded.bind(this,frame.id));},_frameDetached:function(event)
{var frame=(event.data);this._frameManifestRemoved(frame.id);},_mainFrameNavigated:function()
{this._agent.getFramesWithManifests(this._framesWithManifestsLoaded.bind(this));},_manifestForFrameLoaded:function(frameId,error,manifestURL)
{if(error){console.error(error);return;}
if(!manifestURL)
this._frameManifestRemoved(frameId);},_framesWithManifestsLoaded:function(error,framesWithManifests)
{if(error){console.error(error);return;}
for(var i=0;i<framesWithManifests.length;++i)
this._frameManifestUpdated(framesWithManifests[i].frameId,framesWithManifests[i].manifestURL,framesWithManifests[i].status);},_frameManifestUpdated:function(frameId,manifestURL,status)
{if(status===applicationCache.UNCACHED){this._frameManifestRemoved(frameId);return;}
if(!manifestURL)
return;if(this._manifestURLsByFrame[frameId]&&manifestURL!==this._manifestURLsByFrame[frameId])
this._frameManifestRemoved(frameId);var statusChanged=this._statuses[frameId]!==status;this._statuses[frameId]=status;if(!this._manifestURLsByFrame[frameId]){this._manifestURLsByFrame[frameId]=manifestURL;this.dispatchEventToListeners(WebInspector.ApplicationCacheModel.EventTypes.FrameManifestAdded,frameId);}
if(statusChanged)
this.dispatchEventToListeners(WebInspector.ApplicationCacheModel.EventTypes.FrameManifestStatusUpdated,frameId);},_frameManifestRemoved:function(frameId)
{if(!this._manifestURLsByFrame[frameId])
return;delete this._manifestURLsByFrame[frameId];delete this._statuses[frameId];this.dispatchEventToListeners(WebInspector.ApplicationCacheModel.EventTypes.FrameManifestRemoved,frameId);},frameManifestURL:function(frameId)
{return this._manifestURLsByFrame[frameId]||"";},frameManifestStatus:function(frameId)
{return this._statuses[frameId]||applicationCache.UNCACHED;},get onLine()
{return this._onLine;},_statusUpdated:function(frameId,manifestURL,status)
{this._frameManifestUpdated(frameId,manifestURL,status);},requestApplicationCache:function(frameId,callback)
{function callbackWrapper(error,applicationCache)
{if(error){console.error(error);callback(null);return;}
callback(applicationCache);}
this._agent.getApplicationCacheForFrame(frameId,callbackWrapper);},_networkStateUpdated:function(isNowOnline)
{this._onLine=isNowOnline;this.dispatchEventToListeners(WebInspector.ApplicationCacheModel.EventTypes.NetworkStateChanged,isNowOnline);},__proto__:WebInspector.SDKObject.prototype}
WebInspector.ApplicationCacheDispatcher=function(applicationCacheModel)
{this._applicationCacheModel=applicationCacheModel;}
WebInspector.ApplicationCacheDispatcher.prototype={applicationCacheStatusUpdated:function(frameId,manifestURL,status)
{this._applicationCacheModel._statusUpdated(frameId,manifestURL,status);},networkStateUpdated:function(isNowOnline)
{this._applicationCacheModel._networkStateUpdated(isNowOnline);}};WebInspector.ConsoleModel=function(target)
{WebInspector.SDKModel.call(this,WebInspector.ConsoleModel,target);this._messages=[];this._messageById=new Map();this._warnings=0;this._errors=0;this._revokedErrors=0;this._consoleAgent=target.consoleAgent();target.registerConsoleDispatcher(new WebInspector.ConsoleDispatcher(this));this._enableAgent();}
WebInspector.ConsoleModel.Events={ConsoleCleared:"ConsoleCleared",MessageAdded:"MessageAdded",MessageUpdated:"MessageUpdated",CommandEvaluated:"CommandEvaluated",}
WebInspector.ConsoleModel.prototype={_enableAgent:function()
{this._enablingConsole=true;function callback()
{delete this._enablingConsole;}
this._consoleAgent.enable(callback.bind(this));},addMessage:function(msg)
{if(this._isBlacklisted(msg))
return;if(msg.level===WebInspector.ConsoleMessage.MessageLevel.RevokedError&&msg._relatedMessageId){var relatedMessage=this._messageById.get(msg._relatedMessageId);if(!relatedMessage)
return;this._errors--;this._revokedErrors++;relatedMessage.level=WebInspector.ConsoleMessage.MessageLevel.RevokedError;this.dispatchEventToListeners(WebInspector.ConsoleModel.Events.MessageUpdated,relatedMessage);return;}
this._messages.push(msg);if(msg._messageId)
this._messageById.set(msg._messageId,msg);this._incrementErrorWarningCount(msg);this.dispatchEventToListeners(WebInspector.ConsoleModel.Events.MessageAdded,msg);},_incrementErrorWarningCount:function(msg)
{switch(msg.level){case WebInspector.ConsoleMessage.MessageLevel.Warning:this._warnings++;break;case WebInspector.ConsoleMessage.MessageLevel.Error:this._errors++;break;case WebInspector.ConsoleMessage.MessageLevel.RevokedError:this._revokedErrors++;break;}},_isBlacklisted:function(msg)
{if(msg.source!=WebInspector.ConsoleMessage.MessageSource.Network||msg.level!=WebInspector.ConsoleMessage.MessageLevel.Error||!msg.url||!msg.url.startsWith("chrome-extension"))
return false;if(msg.url.includes("://boadgeojelhgndaghljhdicfkmllpafd")||msg.url.includes("://dliochdbjfkdbacpmhlcpmleaejidimm")||msg.url.includes("://pkedcjkdefgpdelpbcmbmeomcjbeemfm")||msg.url.includes("://ekpaaapppgpmolpcldedioblbkmijaca"))
return true;return false;},messages:function()
{return this._messages;},requestClearMessages:function()
{this._consoleAgent.clearMessages();this._messagesCleared();},_messagesCleared:function()
{this._messages=[];this._messageById.clear();this._errors=0;this._revokedErrors=0;this._warnings=0;this.dispatchEventToListeners(WebInspector.ConsoleModel.Events.ConsoleCleared);},errors:function()
{return this._errors;},revokedErrors:function()
{return this._revokedErrors;},warnings:function()
{return this._warnings;},__proto__:WebInspector.SDKModel.prototype}
WebInspector.ConsoleModel.evaluateCommandInConsole=function(executionContext,text,useCommandLineAPI)
{var target=executionContext.target();var commandMessage=new WebInspector.ConsoleMessage(target,WebInspector.ConsoleMessage.MessageSource.JS,null,text,WebInspector.ConsoleMessage.MessageType.Command);commandMessage.setExecutionContextId(executionContext.id);target.consoleModel.addMessage(commandMessage);function printResult(result,wasThrown,valueResult,exceptionDetails)
{if(!result)
return;WebInspector.console.showPromise().then(reportUponEvaluation);function reportUponEvaluation()
{target.consoleModel.dispatchEventToListeners(WebInspector.ConsoleModel.Events.CommandEvaluated,{result:result,wasThrown:wasThrown,text:text,commandMessage:commandMessage,exceptionDetails:exceptionDetails});}}
if(/^\s*\{/.test(text)&&/\}\s*$/.test(text))
text='('+text+')';executionContext.evaluate(text,"console",!!useCommandLineAPI,false,false,true,printResult);WebInspector.userMetrics.actionTaken(WebInspector.UserMetrics.Action.ConsoleEvaluated);}
WebInspector.ConsoleModel.clearConsole=function()
{var targets=WebInspector.targetManager.targets();for(var i=0;i<targets.length;++i)
targets[i].consoleModel.requestClearMessages();}
WebInspector.ConsoleMessage=function(target,source,level,messageText,type,url,line,column,requestId,parameters,stackTrace,timestamp,executionContextId,asyncStackTrace,scriptId,messageId,relatedMessageId)
{this._target=target;this.source=source;this.level=level;this.messageText=messageText;this.type=type||WebInspector.ConsoleMessage.MessageType.Log;this.url=url||undefined;this.line=line||0;this.column=column||0;this.parameters=parameters;this.stackTrace=stackTrace;this.timestamp=timestamp||Date.now();this.executionContextId=executionContextId||0;this.asyncStackTrace=asyncStackTrace;this.scriptId=scriptId||null;this._messageId=messageId||0;this._relatedMessageId=relatedMessageId||0;this.request=requestId?target.networkLog.requestForId(requestId):null;if(this.request){var initiator=this.request.initiator();if(initiator){this.stackTrace=initiator.stackTrace||undefined;this.asyncStackTrace=initiator.asyncStackTrace;if(initiator.url){this.url=initiator.url;this.line=initiator.lineNumber||0;}}}}
WebInspector.ConsoleMessage.prototype={target:function()
{return this._target;},setOriginatingMessage:function(originatingMessage)
{this._originatingConsoleMessage=originatingMessage;this.executionContextId=originatingMessage.executionContextId;},setExecutionContextId:function(executionContextId)
{this.executionContextId=executionContextId;},originatingMessage:function()
{return this._originatingConsoleMessage;},isGroupMessage:function()
{return this.type===WebInspector.ConsoleMessage.MessageType.StartGroup||this.type===WebInspector.ConsoleMessage.MessageType.StartGroupCollapsed||this.type===WebInspector.ConsoleMessage.MessageType.EndGroup;},isGroupStartMessage:function()
{return this.type===WebInspector.ConsoleMessage.MessageType.StartGroup||this.type===WebInspector.ConsoleMessage.MessageType.StartGroupCollapsed;},isErrorOrWarning:function()
{return(this.level===WebInspector.ConsoleMessage.MessageLevel.Warning||this.level===WebInspector.ConsoleMessage.MessageLevel.Error);},isEqual:function(msg)
{if(!msg)
return false;if(this._messageId||msg._messageId)
return false;if(this._relatedMessageId||msg._relatedMessageId)
return false;if(!this._isEqualStackTraces(this.stackTrace,msg.stackTrace))
return false;var asyncTrace1=this.asyncStackTrace;var asyncTrace2=msg.asyncStackTrace;while(asyncTrace1||asyncTrace2){if(!asyncTrace1||!asyncTrace2)
return false;if(asyncTrace1.description!==asyncTrace2.description)
return false;if(!this._isEqualStackTraces(asyncTrace1.callFrames,asyncTrace2.callFrames))
return false;asyncTrace1=asyncTrace1.asyncStackTrace;asyncTrace2=asyncTrace2.asyncStackTrace;}
if(this.parameters){if(!msg.parameters||this.parameters.length!==msg.parameters.length)
return false;for(var i=0;i<msg.parameters.length;++i){if(this.parameters[i].type!==msg.parameters[i].type||msg.parameters[i].type==="object"||this.parameters[i].value!==msg.parameters[i].value)
return false;}}
return(this.target()===msg.target())&&(this.source===msg.source)&&(this.type===msg.type)&&(this.level===msg.level)&&(this.line===msg.line)&&(this.url===msg.url)&&(this.messageText===msg.messageText)&&(this.request===msg.request)&&(this.executionContextId===msg.executionContextId)&&(this.scriptId===msg.scriptId);},_isEqualStackTraces:function(stackTrace1,stackTrace2)
{stackTrace1=stackTrace1||[];stackTrace2=stackTrace2||[];if(stackTrace1.length!==stackTrace2.length)
return false;for(var i=0,n=stackTrace1.length;i<n;++i){if(stackTrace1[i].url!==stackTrace2[i].url||stackTrace1[i].functionName!==stackTrace2[i].functionName||stackTrace1[i].lineNumber!==stackTrace2[i].lineNumber||stackTrace1[i].columnNumber!==stackTrace2[i].columnNumber)
return false;}
return true;}}
WebInspector.ConsoleMessage.MessageSource={XML:"xml",JS:"javascript",Network:"network",ConsoleAPI:"console-api",Storage:"storage",AppCache:"appcache",Rendering:"rendering",CSS:"css",Security:"security",Other:"other",Deprecation:"deprecation"}
WebInspector.ConsoleMessage.MessageType={Log:"log",Dir:"dir",DirXML:"dirxml",Table:"table",Trace:"trace",Clear:"clear",StartGroup:"startGroup",StartGroupCollapsed:"startGroupCollapsed",EndGroup:"endGroup",Assert:"assert",Result:"result",Profile:"profile",ProfileEnd:"profileEnd",Command:"command"}
WebInspector.ConsoleMessage.MessageLevel={Log:"log",Info:"info",Warning:"warning",Error:"error",Debug:"debug",RevokedError:"revokedError"};WebInspector.ConsoleMessage.timestampComparator=function(a,b)
{return a.timestamp-b.timestamp;}
WebInspector.ConsoleDispatcher=function(console)
{this._console=console;}
WebInspector.ConsoleDispatcher.prototype={messageAdded:function(payload)
{var consoleMessage=new WebInspector.ConsoleMessage(this._console.target(),payload.source,payload.level,payload.text,payload.type,payload.url,payload.line,payload.column,payload.networkRequestId,payload.parameters,payload.stackTrace,payload.timestamp*1000,payload.executionContextId,payload.asyncStackTrace,payload.scriptId,payload.messageId,payload.relatedMessageId);this._console.addMessage(consoleMessage);},messageRepeatCountUpdated:function(count)
{},messagesCleared:function()
{if(!WebInspector.moduleSetting("preserveConsoleLog").get())
this._console._messagesCleared();}}
WebInspector.MultitargetConsoleModel=function()
{WebInspector.targetManager.observeTargets(this);WebInspector.targetManager.addModelListener(WebInspector.ConsoleModel,WebInspector.ConsoleModel.Events.MessageAdded,this._consoleMessageAdded,this);WebInspector.targetManager.addModelListener(WebInspector.ConsoleModel,WebInspector.ConsoleModel.Events.MessageUpdated,this._consoleMessageUpdated,this);WebInspector.targetManager.addModelListener(WebInspector.ConsoleModel,WebInspector.ConsoleModel.Events.CommandEvaluated,this._commandEvaluated,this);}
WebInspector.MultitargetConsoleModel.prototype={targetAdded:function(target)
{if(!this._mainTarget){this._mainTarget=target;target.consoleModel.addEventListener(WebInspector.ConsoleModel.Events.ConsoleCleared,this._consoleCleared,this);}},targetRemoved:function(target)
{if(this._mainTarget===target){delete this._mainTarget;target.consoleModel.removeEventListener(WebInspector.ConsoleModel.Events.ConsoleCleared,this._consoleCleared,this);}},messages:function()
{var targets=WebInspector.targetManager.targets();var result=[];for(var i=0;i<targets.length;++i)
result=result.concat(targets[i].consoleModel.messages());return result;},_consoleCleared:function()
{this.dispatchEventToListeners(WebInspector.ConsoleModel.Events.ConsoleCleared);},_consoleMessageAdded:function(event)
{this.dispatchEventToListeners(WebInspector.ConsoleModel.Events.MessageAdded,event.data);},_consoleMessageUpdated:function(event)
{this.dispatchEventToListeners(WebInspector.ConsoleModel.Events.MessageUpdated,event.data);},_commandEvaluated:function(event)
{this.dispatchEventToListeners(WebInspector.ConsoleModel.Events.CommandEvaluated,event.data);},__proto__:WebInspector.Object.prototype}
WebInspector.multitargetConsoleModel;;WebInspector.CompilerSourceMappingContentProvider=function(sourceURL,contentType)
{this._sourceURL=sourceURL;this._contentType=contentType;}
WebInspector.CompilerSourceMappingContentProvider.prototype={contentURL:function()
{return this._sourceURL;},contentType:function()
{return this._contentType;},requestContent:function(callback)
{WebInspector.multitargetNetworkManager.loadResource(this._sourceURL,contentLoaded.bind(this));function contentLoaded(statusCode,headers,content)
{if(statusCode>=400){console.error("Could not load content for "+this._sourceURL+" : "+"HTTP status code: "+statusCode);callback(null);return;}
callback(content);}},searchInContent:function(query,caseSensitive,isRegex,callback)
{this.requestContent(contentLoaded);function contentLoaded(content)
{if(typeof content!=="string"){callback([]);return;}
callback(WebInspector.ContentProvider.performSearchInContent(content,query,caseSensitive,isRegex));}}};WebInspector.CookieParser=function(target)
{this._target=target;}
WebInspector.CookieParser.KeyValue=function(key,value,position)
{this.key=key;this.value=value;this.position=position;}
WebInspector.CookieParser.prototype={cookies:function()
{return this._cookies;},parseCookie:function(cookieHeader)
{if(!this._initialize(cookieHeader))
return null;for(var kv=this._extractKeyValue();kv;kv=this._extractKeyValue()){if(kv.key.charAt(0)==="$"&&this._lastCookie)
this._lastCookie.addAttribute(kv.key.slice(1),kv.value);else if(kv.key.toLowerCase()!=="$version"&&typeof kv.value==="string")
this._addCookie(kv,WebInspector.Cookie.Type.Request);this._advanceAndCheckCookieDelimiter();}
this._flushCookie();return this._cookies;},parseSetCookie:function(setCookieHeader)
{if(!this._initialize(setCookieHeader))
return null;for(var kv=this._extractKeyValue();kv;kv=this._extractKeyValue()){if(this._lastCookie)
this._lastCookie.addAttribute(kv.key,kv.value);else
this._addCookie(kv,WebInspector.Cookie.Type.Response);if(this._advanceAndCheckCookieDelimiter())
this._flushCookie();}
this._flushCookie();return this._cookies;},_initialize:function(headerValue)
{this._input=headerValue;if(typeof headerValue!=="string")
return false;this._cookies=[];this._lastCookie=null;this._originalInputLength=this._input.length;return true;},_flushCookie:function()
{if(this._lastCookie)
this._lastCookie.setSize(this._originalInputLength-this._input.length-this._lastCookiePosition);this._lastCookie=null;},_extractKeyValue:function()
{if(!this._input||!this._input.length)
return null;var keyValueMatch=/^[ \t]*([^\s=;]+)[ \t]*(?:=[ \t]*([^;\n]*))?/.exec(this._input);if(!keyValueMatch){console.log("Failed parsing cookie header before: "+this._input);return null;}
var result=new WebInspector.CookieParser.KeyValue(keyValueMatch[1],keyValueMatch[2]&&keyValueMatch[2].trim(),this._originalInputLength-this._input.length);this._input=this._input.slice(keyValueMatch[0].length);return result;},_advanceAndCheckCookieDelimiter:function()
{var match=/^\s*[\n;]\s*/.exec(this._input);if(!match)
return false;this._input=this._input.slice(match[0].length);return match[0].match("\n")!==null;},_addCookie:function(keyValue,type)
{if(this._lastCookie)
this._lastCookie.setSize(keyValue.position-this._lastCookiePosition);this._lastCookie=typeof keyValue.value==="string"?new WebInspector.Cookie(this._target,keyValue.key,keyValue.value,type):new WebInspector.Cookie(this._target,"",keyValue.key,type);this._lastCookiePosition=keyValue.position;this._cookies.push(this._lastCookie);}};WebInspector.CookieParser.parseCookie=function(target,header)
{return(new WebInspector.CookieParser(target)).parseCookie(header);}
WebInspector.CookieParser.parseSetCookie=function(target,header)
{return(new WebInspector.CookieParser(target)).parseSetCookie(header);}
WebInspector.Cookie=function(target,name,value,type)
{this._target=target;this._name=name;this._value=value;this._type=type;this._attributes={};}
WebInspector.Cookie.prototype={name:function()
{return this._name;},value:function()
{return this._value;},type:function()
{return this._type;},httpOnly:function()
{return"httponly"in this._attributes;},secure:function()
{return"secure"in this._attributes;},firstPartyOnly:function()
{return"first-party-only"in this._attributes;},session:function()
{return!("expires"in this._attributes||"max-age"in this._attributes);},path:function()
{return this._attributes["path"];},port:function()
{return this._attributes["port"];},domain:function()
{return this._attributes["domain"];},expires:function()
{return this._attributes["expires"];},maxAge:function()
{return this._attributes["max-age"];},size:function()
{return this._size;},setSize:function(size)
{this._size=size;},expiresDate:function(requestDate)
{if(this.maxAge()){var targetDate=requestDate===null?new Date():requestDate;return new Date(targetDate.getTime()+1000*this.maxAge());}
if(this.expires())
return new Date(this.expires());return null;},attributes:function()
{return this._attributes;},addAttribute:function(key,value)
{this._attributes[key.toLowerCase()]=value;},remove:function(callback)
{this._target.networkAgent().deleteCookie(this.name(),(this.secure()?"https://":"http://")+this.domain()+this.path(),callback);}}
WebInspector.Cookie.Type={Request:0,Response:1};WebInspector.Cookies={}
WebInspector.Cookies.getCookiesAsync=function(callback)
{var allCookies=[];function mycallback(target,error,cookies)
{if(error){console.error(error);return;}
for(var i=0;i<cookies.length;++i)
allCookies.push(WebInspector.Cookies._parseProtocolCookie(target,cookies[i]));}
var barrier=new CallbackBarrier();for(var target of WebInspector.targetManager.targets(WebInspector.Target.Type.Page))
target.networkAgent().getCookies(barrier.createCallback(mycallback.bind(null,target)));barrier.callWhenDone(callback.bind(null,allCookies));}
WebInspector.Cookies._parseProtocolCookie=function(target,protocolCookie)
{var cookie=new WebInspector.Cookie(target,protocolCookie.name,protocolCookie.value,null);cookie.addAttribute("domain",protocolCookie["domain"]);cookie.addAttribute("path",protocolCookie["path"]);cookie.addAttribute("port",protocolCookie["port"]);if(protocolCookie["expires"])
cookie.addAttribute("expires",protocolCookie["expires"]);if(protocolCookie["httpOnly"])
cookie.addAttribute("httpOnly");if(protocolCookie["secure"])
cookie.addAttribute("secure");if(protocolCookie["firstPartyOnly"])
cookie.addAttribute("first-party-only");cookie.setSize(protocolCookie["size"]);return cookie;}
WebInspector.Cookies.cookieMatchesResourceURL=function(cookie,resourceURL)
{var url=resourceURL.asParsedURL();if(!url||!WebInspector.Cookies.cookieDomainMatchesResourceDomain(cookie.domain(),url.host))
return false;return(url.path.startsWith(cookie.path())&&(!cookie.port()||url.port==cookie.port())&&(!cookie.secure()||url.scheme==="https"));}
WebInspector.Cookies.cookieDomainMatchesResourceDomain=function(cookieDomain,resourceDomain)
{if(cookieDomain.charAt(0)!=='.')
return resourceDomain===cookieDomain;return!!resourceDomain.match(new RegExp("^([^\\.]+\\.)*"+cookieDomain.substring(1).escapeForRegExp()+"$","i"));};WebInspector.CPUProfileDataModel=function(profile)
{this.profileHead=profile.head;this.samples=profile.samples;this.timestamps=profile.timestamps;this.profileStartTime=profile.startTime*1000;this.profileEndTime=profile.endTime*1000;this._assignParentsInProfile();if(this.samples){this._normalizeTimestamps();this._buildIdToNodeMap();this._fixMissingSamples();}
if(!WebInspector.moduleSetting("showNativeFunctionsInJSProfile").get())
this._filterNativeFrames();this._assignDepthsInProfile();this._calculateTimes(profile);}
WebInspector.CPUProfileDataModel.prototype={_calculateTimes:function(profile)
{function totalHitCount(node){var result=node.hitCount;for(var i=0;i<node.children.length;i++)
result+=totalHitCount(node.children[i]);return result;}
profile.totalHitCount=totalHitCount(profile.head);var duration=this.profileEndTime-this.profileStartTime;var samplingInterval=duration/profile.totalHitCount;this.samplingInterval=samplingInterval;function calculateTimesForNode(node){node.selfTime=node.hitCount*samplingInterval;var totalHitCount=node.hitCount;for(var i=0;i<node.children.length;i++)
totalHitCount+=calculateTimesForNode(node.children[i]);node.totalTime=totalHitCount*samplingInterval;return totalHitCount;}
calculateTimesForNode(profile.head);},_filterNativeFrames:function()
{if(this.samples){for(var i=0;i<this.samples.length;++i){var node=this.nodeByIndex(i);while(isNativeNode(node))
node=node.parent;this.samples[i]=node.id;}}
processSubtree(this.profileHead);function isNativeNode(node)
{return!!node.url&&node.url.startsWith("native ");}
function processSubtree(node)
{var nativeChildren=[];var children=node.children;for(var i=0,j=0;i<children.length;++i){var child=children[i];if(isNativeNode(child)){nativeChildren.push(child);}else{children[j++]=child;processSubtree(child);}}
children.length=j;nativeChildren.forEach(mergeChildren.bind(null,node));}
function mergeChildren(node,nativeNode)
{node.hitCount+=nativeNode.hitCount;for(var i=0;i<nativeNode.children.length;++i){var child=nativeNode.children[i];if(isNativeNode(child)){mergeChildren(node,child);}else{node.children.push(child);child.parent=node;processSubtree(child);}}}},_assignParentsInProfile:function()
{var head=this.profileHead;head.parent=null;var nodesToTraverse=[head];while(nodesToTraverse.length){var parent=nodesToTraverse.pop();var children=parent.children;var length=children.length;for(var i=0;i<length;++i){var child=children[i];child.parent=parent;if(child.children.length)
nodesToTraverse.push(child);}}},_assignDepthsInProfile:function()
{var head=this.profileHead;head.depth=-1;this.maxDepth=0;var nodesToTraverse=[head];while(nodesToTraverse.length){var parent=nodesToTraverse.pop();var depth=parent.depth+1;if(depth>this.maxDepth)
this.maxDepth=depth;var children=parent.children;var length=children.length;for(var i=0;i<length;++i){var child=children[i];child.depth=depth;if(child.children.length)
nodesToTraverse.push(child);}}},_normalizeTimestamps:function()
{var timestamps=this.timestamps;if(!timestamps){var profileStartTime=this.profileStartTime;var interval=(this.profileEndTime-profileStartTime)/this.samples.length;timestamps=new Float64Array(this.samples.length+1);for(var i=0;i<timestamps.length;++i)
timestamps[i]=profileStartTime+i*interval;this.timestamps=timestamps;return;}
for(var i=0;i<timestamps.length;++i)
timestamps[i]/=1000;var averageSample=(timestamps.peekLast()-timestamps[0])/(timestamps.length-1);this.timestamps.push(timestamps.peekLast()+averageSample);this.profileStartTime=timestamps[0];this.profileEndTime=timestamps.peekLast();},_buildIdToNodeMap:function()
{this._idToNode={};var idToNode=this._idToNode;var stack=[this.profileHead];while(stack.length){var node=stack.pop();idToNode[node.id]=node;for(var i=0;i<node.children.length;i++)
stack.push(node.children[i]);}
var topLevelNodes=this.profileHead.children;for(var i=0;i<topLevelNodes.length&&!(this.gcNode&&this.programNode&&this.idleNode);i++){var node=topLevelNodes[i];if(node.functionName==="(garbage collector)")
this.gcNode=node;else if(node.functionName==="(program)")
this.programNode=node;else if(node.functionName==="(idle)")
this.idleNode=node;}},_fixMissingSamples:function()
{var samples=this.samples;var samplesCount=samples.length;if(!this.programNode||samplesCount<3)
return;var idToNode=this._idToNode;var programNodeId=this.programNode.id;var gcNodeId=this.gcNode?this.gcNode.id:-1;var idleNodeId=this.idleNode?this.idleNode.id:-1;var prevNodeId=samples[0];var nodeId=samples[1];for(var sampleIndex=1;sampleIndex<samplesCount-1;sampleIndex++){var nextNodeId=samples[sampleIndex+1];if(nodeId===programNodeId&&!isSystemNode(prevNodeId)&&!isSystemNode(nextNodeId)&&bottomNode(idToNode[prevNodeId])===bottomNode(idToNode[nextNodeId])){samples[sampleIndex]=prevNodeId;}
prevNodeId=nodeId;nodeId=nextNodeId;}
function bottomNode(node)
{while(node.parent)
node=node.parent;return node;}
function isSystemNode(nodeId)
{return nodeId===programNodeId||nodeId===gcNodeId||nodeId===idleNodeId;}},forEachFrame:function(openFrameCallback,closeFrameCallback,startTime,stopTime)
{if(!this.profileHead)
return;startTime=startTime||0;stopTime=stopTime||Infinity;var samples=this.samples;var timestamps=this.timestamps;var idToNode=this._idToNode;var gcNode=this.gcNode;var samplesCount=samples.length;var startIndex=timestamps.lowerBound(startTime);var stackTop=0;var stackNodes=[];var prevId=this.profileHead.id;var sampleTime=timestamps[samplesCount];var gcParentNode=null;if(!this._stackStartTimes)
this._stackStartTimes=new Float64Array(this.maxDepth+2);var stackStartTimes=this._stackStartTimes;if(!this._stackChildrenDuration)
this._stackChildrenDuration=new Float64Array(this.maxDepth+2);var stackChildrenDuration=this._stackChildrenDuration;for(var sampleIndex=startIndex;sampleIndex<samplesCount;sampleIndex++){sampleTime=timestamps[sampleIndex];if(sampleTime>=stopTime)
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WebInspector.CSSMetadata.Weight={"align-content":57,"align-items":129,"align-self":55,"animation":175,"animation-delay":114,"animation-direction":113,"animation-duration":137,"animation-fill-mode":132,"animation-iteration-count":124,"animation-name":139,"animation-play-state":104,"animation-timing-function":141,"backface-visibility":123,"background":260,"background-attachment":119,"background-clip":165,"background-color":259,"background-image":246,"background-origin":107,"background-position":237,"background-position-x":108,"background-position-y":93,"background-repeat":234,"background-size":203,"border":263,"border-bottom":233,"border-bottom-color":190,"border-bottom-left-radius":186,"border-bottom-right-radius":185,"border-bottom-style":150,"border-bottom-width":179,"border-collapse":209,"border-color":226,"border-image":89,"border-image-outset":50,"border-image-repeat":49,"border-image-slice":58,"border-image-source":32,"border-image-width":52,"border-left":221,"border-left-color":174,"border-left-style":142,"border-left-width":172,"border-radius":224,"border-right":223,"border-right-color":182,"border-right-style":130,"border-right-width":178,"border-spacing":198,"border-style":206,"border-top":231,"border-top-color":192,"border-top-left-radius":187,"border-top-right-radius":189,"border-top-style":152,"border-top-width":180,"border-width":214,"bottom":227,"box-shadow":213,"box-sizing":216,"caption-side":96,"clear":229,"clip":173,"clip-rule":5,"color":256,"content":219,"counter-increment":111,"counter-reset":110,"cursor":250,"direction":176,"display":262,"empty-cells":99,"fill":140,"fill-opacity":82,"fill-rule":22,"filter":160,"flex":133,"flex-basis":66,"flex-direction":85,"flex-flow":94,"flex-grow":112,"flex-shrink":61,"flex-wrap":68,"float":252,"font":211,"font-family":254,"font-kerning":18,"font-size":264,"font-stretch":77,"font-style":220,"font-variant":161,"font-weight":257,"height":266,"image-rendering":90,"justify-content":127,"left":248,"letter-spacing":188,"line-height":244,"list-style":215,"list-style-image":145,"list-style-position":149,"list-style-type":199,"margin":267,"margin-bottom":241,"margin-left":243,"margin-right":238,"margin-top":253,"mask":20,"max-height":205,"max-width":225,"min-height":217,"min-width":218,"object-fit":33,"opacity":251,"order":117,"orphans":146,"outline":222,"outline-color":153,"outline-offset":147,"outline-style":151,"outline-width":148,"overflow":255,"overflow-wrap":105,"overflow-x":184,"overflow-y":196,"padding":265,"padding-bottom":230,"padding-left":235,"padding-right":232,"padding-top":240,"page":8,"page-break-after":120,"page-break-before":69,"page-break-inside":121,"perspective":92,"perspective-origin":103,"pointer-events":183,"position":261,"quotes":158,"resize":168,"right":245,"shape-rendering":38,"size":64,"speak":118,"src":170,"stop-color":42,"stop-opacity":31,"stroke":98,"stroke-dasharray":36,"stroke-dashoffset":3,"stroke-linecap":30,"stroke-linejoin":21,"stroke-miterlimit":12,"stroke-opacity":34,"stroke-width":87,"table-layout":171,"tab-size":46,"text-align":260,"text-anchor":35,"text-decoration":247,"text-indent":207,"text-overflow":204,"text-rendering":155,"text-shadow":208,"text-transform":202,"top":258,"touch-action":80,"transform":181,"transform-origin":162,"transform-style":86,"transition":193,"transition-delay":134,"transition-duration":135,"transition-property":131,"transition-timing-function":122,"unicode-bidi":156,"unicode-range":136,"vertical-align":236,"visibility":242,"-webkit-appearance":191,"-webkit-backface-visibility":154,"-webkit-background-clip":164,"-webkit-background-origin":40,"-webkit-background-size":163,"-webkit-border-end":9,"-webkit-border-horizontal-spacing":81,"-webkit-border-image":75,"-webkit-border-radius":212,"-webkit-border-start":10,"-webkit-border-start-color":16,"-webkit-border-start-width":13,"-webkit-border-vertical-spacing":43,"-webkit-box-align":101,"-webkit-box-direction":51,"-webkit-box-flex":128,"-webkit-box-lines":2,"-webkit-box-ordinal-group":91,"-webkit-box-orient":144,"-webkit-box-pack":106,"-webkit-box-reflect":39,"-webkit-box-shadow":210,"-webkit-column-break-inside":60,"-webkit-column-count":84,"-webkit-column-gap":76,"-webkit-column-rule":25,"-webkit-column-rule-color":23,"-webkit-columns":44,"-webkit-column-span":29,"-webkit-column-width":47,"-webkit-filter":159,"-webkit-font-feature-settings":59,"-webkit-font-smoothing":177,"-webkit-highlight":1,"-webkit-line-break":45,"-webkit-line-clamp":126,"-webkit-margin-after":67,"-webkit-margin-before":70,"-webkit-margin-collapse":14,"-webkit-margin-end":65,"-webkit-margin-start":100,"-webkit-margin-top-collapse":78,"-webkit-mask":19,"-webkit-mask-box-image":72,"-webkit-mask-image":88,"-webkit-mask-position":54,"-webkit-mask-repeat":63,"-webkit-mask-size":79,"-webkit-padding-after":15,"-webkit-padding-before":28,"-webkit-padding-end":48,"-webkit-padding-start":73,"-webkit-print-color-adjust":83,"-webkit-rtl-ordering":7,"-webkit-tap-highlight-color":169,"-webkit-text-emphasis-color":11,"-webkit-text-fill-color":71,"-webkit-text-security":17,"-webkit-text-stroke":56,"-webkit-text-stroke-color":37,"-webkit-text-stroke-width":53,"-webkit-user-drag":95,"-webkit-user-modify":62,"-webkit-user-select":194,"-webkit-writing-mode":4,"white-space":228,"widows":115,"width":268,"will-change":74,"word-break":166,"word-spacing":157,"word-wrap":197,"writing-mode":41,"z-index":239,"zoom":200};WebInspector.CSSMetadata.prototype={startsWith:function(prefix)
{var firstIndex=this._firstIndexOfPrefix(prefix);if(firstIndex===-1)
return[];var results=[];while(firstIndex<this._values.length&&this._values[firstIndex].startsWith(prefix))
results.push(this._values[firstIndex++]);return results;},mostUsedOf:function(properties)
{var maxWeight=0;var index=0;for(var i=0;i<properties.length;i++){var weight=WebInspector.CSSMetadata.Weight[properties[i]];if(!weight)
weight=WebInspector.CSSMetadata.Weight[WebInspector.CSSMetadata.canonicalPropertyName(properties[i])];if(weight>maxWeight){maxWeight=weight;index=i;}}
return index;},_firstIndexOfPrefix:function(prefix)
{if(!this._values.length)
return-1;if(!prefix)
return 0;var maxIndex=this._values.length-1;var minIndex=0;var foundIndex;do{var middleIndex=(maxIndex+minIndex)>>1;if(this._values[middleIndex].startsWith(prefix)){foundIndex=middleIndex;break;}
if(this._values[middleIndex]<prefix)
minIndex=middleIndex+1;else
maxIndex=middleIndex-1;}while(minIndex<=maxIndex);if(foundIndex===undefined)
return-1;while(foundIndex&&this._values[foundIndex-1].startsWith(prefix))
foundIndex--;return foundIndex;},keySet:function()
{if(!this._keySet)
this._keySet=this._values.keySet();return this._keySet;},next:function(str,prefix)
{return this._closest(str,prefix,1);},previous:function(str,prefix)
{return this._closest(str,prefix,-1);},_closest:function(str,prefix,shift)
{if(!str)
return"";var index=this._values.indexOf(str);if(index===-1)
return"";if(!prefix){index=(index+this._values.length+shift)%this._values.length;return this._values[index];}
var propertiesWithPrefix=this.startsWith(prefix);var j=propertiesWithPrefix.indexOf(str);j=(j+propertiesWithPrefix.length+shift)%propertiesWithPrefix.length;return propertiesWithPrefix[j];},longhands:function(shorthand)
{return this._longhands[shorthand];},shorthands:function(longhand)
{return this._shorthands[longhand];}}
WebInspector.CSSMetadata.initializeWithSupportedProperties([]);;WebInspector.CSSParser=function()
{this._worker=new WorkerRuntime.Worker("script_formatter_worker");this._worker.onmessage=this._onRuleChunk.bind(this);this._rules=[];}
WebInspector.CSSParser.Events={RulesParsed:"RulesParsed"}
WebInspector.CSSParser.prototype={fetchAndParse:function(styleSheetHeader,callback)
{this._lock();this._finishedCallback=callback;styleSheetHeader.requestContent(this._innerParse.bind(this));},parse:function(text,callback)
{this._lock();this._finishedCallback=callback;this._innerParse(text);},parsePromise:function(text)
{return new Promise(promiseConstructor.bind(this));function promiseConstructor(succ,fail)
{this.parse(text,succ);}},dispose:function()
{if(this._worker){this._worker.terminate();delete this._worker;}},rules:function()
{return this._rules;},_lock:function()
{console.assert(!this._parsingStyleSheet,"Received request to parse stylesheet before previous was completed.");this._parsingStyleSheet=true;},_unlock:function()
{delete this._parsingStyleSheet;},_innerParse:function(text)
{this._rules=[];this._worker.postMessage({method:"parseCSS",params:{content:text}});},_onRuleChunk:function(event)
{var data=(event.data);var chunk=data.chunk;for(var i=0;i<chunk.length;++i)
this._rules.push(chunk[i]);if(data.isLastChunk)
this._onFinishedParsing();this.dispatchEventToListeners(WebInspector.CSSParser.Events.RulesParsed);},_onFinishedParsing:function()
{this._unlock();if(this._finishedCallback)
this._finishedCallback(this._rules);},__proto__:WebInspector.Object.prototype,}
WebInspector.CSSParser.DataChunk;WebInspector.CSSParser.StyleRule;WebInspector.CSSParser.AtRule;WebInspector.CSSParser.Rule;WebInspector.CSSParser.Range;WebInspector.CSSParser.Property=function()
{this.name;this.nameRange;this.value;this.valueRange;this.range;this.disabled;};WebInspector.CSSStyleModel=function(target)
{WebInspector.SDKModel.call(this,WebInspector.CSSStyleModel,target);this._domModel=WebInspector.DOMModel.fromTarget(target);this._agent=target.cssAgent();this._styleLoader=new WebInspector.CSSStyleModel.ComputedStyleLoader(this);target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.MainFrameNavigated,this._mainFrameNavigated,this);target.registerCSSDispatcher(new WebInspector.CSSDispatcher(this));this._agent.enable().then(this._wasEnabled.bind(this));this._styleSheetIdToHeader=new Map();this._styleSheetIdsForURL=new Map();}
WebInspector.CSSStyleModel.parseRuleMatchArrayPayload=function(cssModel,matchArray)
{if(!matchArray)
return[];var result=[];for(var i=0;i<matchArray.length;++i)
result.push(new WebInspector.CSSRule(cssModel,matchArray[i].rule,matchArray[i].matchingSelectors));return result;}
WebInspector.CSSStyleModel.Events={LayoutEditorChange:"LayoutEditorChange",MediaQueryResultChanged:"MediaQueryResultChanged",ModelWasEnabled:"ModelWasEnabled",PseudoStateForced:"PseudoStateForced",StyleSheetAdded:"StyleSheetAdded",StyleSheetChanged:"StyleSheetChanged",StyleSheetRemoved:"StyleSheetRemoved"}
WebInspector.CSSStyleModel.MediaTypes=["all","braille","embossed","handheld","print","projection","screen","speech","tty","tv"];WebInspector.CSSStyleModel.PseudoStateMarker="pseudo-state-marker";WebInspector.CSSStyleModel.prototype={mediaQueriesPromise:function()
{function parsePayload(error,payload)
{return!error&&payload?WebInspector.CSSMedia.parseMediaArrayPayload(this,payload):[];}
return this._agent.getMediaQueries(parsePayload.bind(this));},isEnabled:function()
{return this._isEnabled;},_wasEnabled:function(error)
{if(error){console.error("Failed to enabled CSS agent: "+error);return;}
this._isEnabled=true;this.dispatchEventToListeners(WebInspector.CSSStyleModel.Events.ModelWasEnabled);},matchedStylesPromise:function(nodeId)
{function callback(error,inlinePayload,attributesPayload,matchedPayload,pseudoPayload,inheritedPayload)
{if(error)
return null;var node=this._domModel.nodeForId(nodeId);if(!node)
return null;return new WebInspector.CSSStyleModel.MatchedStyleResult(this,node,inlinePayload,attributesPayload,matchedPayload,pseudoPayload,inheritedPayload);}
return this._agent.getMatchedStylesForNode(nodeId,callback.bind(this));},computedStylePromise:function(nodeId)
{return this._styleLoader.computedStylePromise(nodeId);},backgroundColorsPromise:function(nodeId)
{function backgroundColorsCallback(error,backgroundColors){return!error&&backgroundColors?backgroundColors:null;}
return this._agent.getBackgroundColors(nodeId,backgroundColorsCallback);},platformFontsPromise:function(nodeId)
{function platformFontsCallback(error,fonts)
{return!error&&fonts?fonts:null;}
return this._agent.getPlatformFontsForNode(nodeId,platformFontsCallback);},allStyleSheets:function()
{var values=this._styleSheetIdToHeader.valuesArray();function styleSheetComparator(a,b)
{if(a.sourceURL<b.sourceURL)
return-1;else if(a.sourceURL>b.sourceURL)
return 1;return a.startLine-b.startLine||a.startColumn-b.startColumn;}
values.sort(styleSheetComparator);return values;},inlineStylesPromise:function(nodeId)
{function callback(error,inlinePayload,attributesStylePayload)
{if(error||!inlinePayload)
return null;var inlineStyle=inlinePayload?new WebInspector.CSSStyleDeclaration(this,null,inlinePayload,WebInspector.CSSStyleDeclaration.Type.Inline):null;var attributesStyle=attributesStylePayload?new WebInspector.CSSStyleDeclaration(this,null,attributesStylePayload,WebInspector.CSSStyleDeclaration.Type.Attributes):null;return new WebInspector.CSSStyleModel.InlineStyleResult(inlineStyle,attributesStyle);}
return this._agent.getInlineStylesForNode(nodeId,callback.bind(this));},forcePseudoState:function(node,pseudoClass,enable)
{var pseudoClasses=node.marker(WebInspector.CSSStyleModel.PseudoStateMarker)||[];if(enable){if(pseudoClasses.indexOf(pseudoClass)>=0)
return false;pseudoClasses.push(pseudoClass);node.setMarker(WebInspector.CSSStyleModel.PseudoStateMarker,pseudoClasses);}else{if(pseudoClasses.indexOf(pseudoClass)<0)
return false;pseudoClasses.remove(pseudoClass);if(!pseudoClasses.length)
node.setMarker(WebInspector.CSSStyleModel.PseudoStateMarker,null);}
this._agent.forcePseudoState(node.id,pseudoClasses);this.dispatchEventToListeners(WebInspector.CSSStyleModel.Events.PseudoStateForced,{node:node,pseudoClass:pseudoClass,enable:enable});return true;},pseudoState:function(node)
{return node.marker(WebInspector.CSSStyleModel.PseudoStateMarker)||[];},setMediaText:function(media,newMediaText,userCallback)
{function parsePayload(error,mediaPayload)
{if(!mediaPayload)
return null;this._domModel.markUndoableState();this._fireStyleSheetChanged(media.parentStyleSheetId);return WebInspector.CSSMedia.parsePayload(this,mediaPayload);}
console.assert(!!media.parentStyleSheetId);WebInspector.userMetrics.actionTaken(WebInspector.UserMetrics.Action.StyleRuleEdited);this._agent.setMediaText(media.parentStyleSheetId,media.range,newMediaText,parsePayload.bind(this)).catchException(null).then(userCallback);},_computeMatchingSelectors:function(nodeId,selectors)
{var ownerDocumentId=this._ownerDocumentId(nodeId);if(!ownerDocumentId||!selectors)
return Promise.resolve((null));var matchingSelectors=[];var allSelectorsBarrier=new CallbackBarrier();for(var i=0;i<selectors.length;++i){var boundCallback=allSelectorsBarrier.createCallback(selectorQueried.bind(null,i,nodeId,matchingSelectors));this._domModel.querySelectorAll(ownerDocumentId,selectors[i].text,boundCallback);}
return new Promise(promiseConstructor);function promiseConstructor(resolve)
{allSelectorsBarrier.callWhenDone(function(){resolve(matchingSelectors);});}
function selectorQueried(index,nodeId,matchingSelectors,matchingNodeIds)
{if(!matchingNodeIds)
return;if(matchingNodeIds.indexOf(nodeId)!==-1)
matchingSelectors.push(index);}},addRule:function(styleSheetId,node,ruleText,ruleLocation,userCallback)
{this._agent.addRule(styleSheetId,ruleText,ruleLocation,parsePayload.bind(this)).then(onRuleParsed.bind(this)).catchException(null).then(userCallback);function parsePayload(error,rulePayload)
{if(error||!rulePayload)
return null;this._domModel.markUndoableState();this._fireStyleSheetChanged(styleSheetId);return new WebInspector.CSSRule(this,rulePayload);}
function onRuleParsed(rule)
{if(!rule)
return Promise.resolve((null));return this._computeMatchingSelectors(node.id,rule.selectors).then(updateMatchingSelectors.bind(null,rule));}
function updateMatchingSelectors(rule,matchingSelectors)
{if(!matchingSelectors)
return null;rule.matchingSelectors=matchingSelectors;return rule;}},requestViaInspectorStylesheet:function(node,userCallback)
{var frameId=node.frameId()||this.target().resourceTreeModel.mainFrame.id;var headers=this._styleSheetIdToHeader.valuesArray();for(var i=0;i<headers.length;++i){var styleSheetHeader=headers[i];if(styleSheetHeader.frameId===frameId&&styleSheetHeader.isViaInspector()){userCallback(styleSheetHeader);return;}}
function innerCallback(error,styleSheetId)
{return!error&&styleSheetId?this._styleSheetIdToHeader.get(styleSheetId)||null:null;}
this._agent.createStyleSheet(frameId,innerCallback.bind(this)).catchException(null).then(userCallback)},mediaQueryResultChanged:function()
{this.dispatchEventToListeners(WebInspector.CSSStyleModel.Events.MediaQueryResultChanged);},styleSheetHeaderForId:function(id)
{return this._styleSheetIdToHeader.get(id)||null;},styleSheetHeaders:function()
{return this._styleSheetIdToHeader.valuesArray();},_ownerDocumentId:function(nodeId)
{var node=this._domModel.nodeForId(nodeId);if(!node)
return null;return node.ownerDocument?node.ownerDocument.id:null;},_fireStyleSheetChanged:function(styleSheetId)
{this.dispatchEventToListeners(WebInspector.CSSStyleModel.Events.StyleSheetChanged,{styleSheetId:styleSheetId});},_styleSheetAdded:function(header)
{console.assert(!this._styleSheetIdToHeader.get(header.styleSheetId));var styleSheetHeader=new WebInspector.CSSStyleSheetHeader(this,header);this._styleSheetIdToHeader.set(header.styleSheetId,styleSheetHeader);var url=styleSheetHeader.resourceURL();if(!this._styleSheetIdsForURL.get(url))
this._styleSheetIdsForURL.set(url,{});var frameIdToStyleSheetIds=this._styleSheetIdsForURL.get(url);var styleSheetIds=frameIdToStyleSheetIds[styleSheetHeader.frameId];if(!styleSheetIds){styleSheetIds=[];frameIdToStyleSheetIds[styleSheetHeader.frameId]=styleSheetIds;}
styleSheetIds.push(styleSheetHeader.id);this.dispatchEventToListeners(WebInspector.CSSStyleModel.Events.StyleSheetAdded,styleSheetHeader);},_styleSheetRemoved:function(id)
{var header=this._styleSheetIdToHeader.get(id);console.assert(header);if(!header)
return;this._styleSheetIdToHeader.remove(id);var url=header.resourceURL();var frameIdToStyleSheetIds=(this._styleSheetIdsForURL.get(url));console.assert(frameIdToStyleSheetIds,"No frameId to styleSheetId map is available for given style sheet URL.");frameIdToStyleSheetIds[header.frameId].remove(id);if(!frameIdToStyleSheetIds[header.frameId].length){delete frameIdToStyleSheetIds[header.frameId];if(!Object.keys(frameIdToStyleSheetIds).length)
this._styleSheetIdsForURL.remove(url);}
this.dispatchEventToListeners(WebInspector.CSSStyleModel.Events.StyleSheetRemoved,header);},styleSheetIdsForURL:function(url)
{var frameIdToStyleSheetIds=this._styleSheetIdsForURL.get(url);if(!frameIdToStyleSheetIds)
return[];var result=[];for(var frameId in frameIdToStyleSheetIds)
result=result.concat(frameIdToStyleSheetIds[frameId]);return result;},setStyleSheetText:function(styleSheetId,newText,majorChange)
{var header=this._styleSheetIdToHeader.get(styleSheetId);console.assert(header);return header._setContentPromise(newText).then(callback.bind(this));function callback(error)
{if(error)
return error;if(majorChange)
this._domModel.markUndoableState();this._fireStyleSheetChanged(styleSheetId);return null;}},_mainFrameNavigated:function()
{this._resetStyleSheets();},_resetStyleSheets:function()
{var headers=this._styleSheetIdToHeader.valuesArray();this._styleSheetIdsForURL.clear();this._styleSheetIdToHeader.clear();for(var i=0;i<headers.length;++i)
this.dispatchEventToListeners(WebInspector.CSSStyleModel.Events.StyleSheetRemoved,headers[i]);},suspendModel:function()
{this._isEnabled=false;return this._agent.disable().then(this._resetStyleSheets.bind(this));},resumeModel:function()
{return this._agent.enable().then(this._wasEnabled.bind(this));},_layoutEditorChange:function(id,range)
{this.dispatchEventToListeners(WebInspector.CSSStyleModel.Events.LayoutEditorChange,{id:id,range:range});},setEffectivePropertyValueForNode:function(nodeId,name,value)
{this._agent.setEffectivePropertyValueForNode(nodeId,name,value);},__proto__:WebInspector.SDKModel.prototype}
WebInspector.CSSLocation=function(header,lineNumber,columnNumber)
{WebInspector.SDKObject.call(this,header.target());this._header=header;this.styleSheetId=header.id;this.url=header.resourceURL();this.lineNumber=lineNumber;this.columnNumber=columnNumber||0;}
WebInspector.CSSLocation.prototype={cssModel:function()
{return this._header.cssModel();},header:function()
{return this._header;},__proto__:WebInspector.SDKObject.prototype}
WebInspector.CSSStyleDeclaration=function(cssModel,parentRule,payload,type)
{this._cssModel=cssModel;this.parentRule=parentRule;this._reinitialize(payload);this.type=type;}
WebInspector.CSSStyleDeclaration.Type={Regular:"Regular",Inline:"Inline",Attributes:"Attributes"}
WebInspector.CSSStyleDeclaration.prototype={_reinitialize:function(payload)
{this.styleSheetId=payload.styleSheetId;this.range=payload.range?WebInspector.TextRange.fromObject(payload.range):null;var shorthandEntries=payload.shorthandEntries;this._shorthandValues=new Map();this._shorthandIsImportant=new Set();for(var i=0;i<shorthandEntries.length;++i){this._shorthandValues.set(shorthandEntries[i].name,shorthandEntries[i].value);if(shorthandEntries[i].important)
this._shorthandIsImportant.add(shorthandEntries[i].name);}
this._allProperties=[];for(var i=0;i<payload.cssProperties.length;++i){var property=WebInspector.CSSProperty.parsePayload(this,i,payload.cssProperties[i]);this._allProperties.push(property);}
this._generateSyntheticPropertiesIfNeeded();this._computeInactiveProperties();this._activePropertyMap=new Map();for(var property of this._allProperties){if(!property.activeInStyle())
continue;this._activePropertyMap.set(property.name,property);}
this.cssText=payload.cssText;this._leadingProperties=null;},_generateSyntheticPropertiesIfNeeded:function()
{if(this.range)
return;if(!this._shorthandValues.size)
return;var propertiesSet=new Set();for(var property of this._allProperties)
propertiesSet.add(property.name);var generatedProperties=[];for(var property of this._allProperties){var shorthands=WebInspector.CSSMetadata.cssPropertiesMetainfo.shorthands(property.name)||[];for(var shorthand of shorthands){if(propertiesSet.has(shorthand))
continue;var shorthandValue=this._shorthandValues.get(shorthand);if(!shorthandValue)
continue;var shorthandImportance=!!this._shorthandIsImportant.has(shorthand);var shorthandProperty=new WebInspector.CSSProperty(this,this.allProperties.length,shorthand,shorthandValue,shorthandImportance,false,true,false);generatedProperties.push(shorthandProperty);propertiesSet.add(shorthand);}}
this._allProperties=this._allProperties.concat(generatedProperties);},_computeLeadingProperties:function()
{function propertyHasRange(property)
{return!!property.range;}
if(this.range)
return this._allProperties.filter(propertyHasRange);var leadingProperties=[];for(var property of this._allProperties){var shorthands=WebInspector.CSSMetadata.cssPropertiesMetainfo.shorthands(property.name)||[];var belongToAnyShorthand=false;for(var shorthand of shorthands){if(this._shorthandValues.get(shorthand)){belongToAnyShorthand=true;break;}}
if(!belongToAnyShorthand)
leadingProperties.push(property);}
return leadingProperties;},leadingProperties:function()
{if(!this._leadingProperties)
this._leadingProperties=this._computeLeadingProperties();return this._leadingProperties;},target:function()
{return this._cssModel.target();},cssModel:function()
{return this._cssModel;},sourceStyleSheetEdited:function(styleSheetId,oldRange,newRange)
{if(this.styleSheetId!==styleSheetId)
return;if(this.range)
this.range=this.range.rebaseAfterTextEdit(oldRange,newRange);for(var i=0;i<this._allProperties.length;++i)
this._allProperties[i].sourceStyleSheetEdited(styleSheetId,oldRange,newRange);},_computeInactiveProperties:function()
{var activeProperties={};for(var i=0;i<this._allProperties.length;++i){var property=this._allProperties[i];if(property.disabled||!property.parsedOk){property._setActive(false);continue;}
var canonicalName=WebInspector.CSSMetadata.canonicalPropertyName(property.name);var activeProperty=activeProperties[canonicalName];if(!activeProperty){activeProperties[canonicalName]=property;}else if(!activeProperty.important||property.important){activeProperty._setActive(false);activeProperties[canonicalName]=property;}else{property._setActive(false);}}},get allProperties()
{return this._allProperties;},getPropertyValue:function(name)
{var property=this._activePropertyMap.get(name);return property?property.value:"";},isPropertyImplicit:function(name)
{var property=this._activePropertyMap.get(name);return property?property.implicit:"";},longhandProperties:function(name)
{var longhands=WebInspector.CSSMetadata.cssPropertiesMetainfo.longhands(name);var result=[];for(var i=0;longhands&&i<longhands.length;++i){var property=this._activePropertyMap.get(longhands[i]);if(property)
result.push(property);}
return result;},propertyAt:function(index)
{return(index<this.allProperties.length)?this.allProperties[index]:null;},pastLastSourcePropertyIndex:function()
{for(var i=this.allProperties.length-1;i>=0;--i){if(this.allProperties[i].range)
return i+1;}
return 0;},_insertionRange:function(index)
{var property=this.propertyAt(index);return property&&property.range?property.range.collapseToStart():this.range.collapseToEnd();},newBlankProperty:function(index)
{index=(typeof index==="undefined")?this.pastLastSourcePropertyIndex():index;var property=new WebInspector.CSSProperty(this,index,"","",false,false,true,false,"",this._insertionRange(index));return property;},setText:function(text,majorChange)
{if(!this.styleSheetId)
return Promise.resolve(false);function parsePayload(error,stylePayload)
{if(error||!stylePayload)
return false;if(majorChange)
this._cssModel._domModel.markUndoableState();this._reinitialize(stylePayload);this._cssModel._fireStyleSheetChanged(this.styleSheetId);return true;}
return this._cssModel._agent.setStyleText(this.styleSheetId,this.range.serializeToObject(),text,parsePayload.bind(this)).catchException(false);},insertPropertyAt:function(index,name,value,userCallback)
{this.newBlankProperty(index).setText(name+": "+value+";",false,true).then(userCallback);},appendProperty:function(name,value,userCallback)
{this.insertPropertyAt(this.allProperties.length,name,value,userCallback);}}
WebInspector.CSSRuleSelector=function(payload)
{this.text=payload.text;if(payload.range)
this.range=WebInspector.TextRange.fromObject(payload.range);}
WebInspector.CSSRuleSelector.parseSelectorListPayload=function(selectorList)
{var selectors=[];for(var i=0;i<selectorList.selectors.length;++i){var selectorPayload=selectorList.selectors[i];selectors.push(new WebInspector.CSSRuleSelector(selectorPayload));}
return selectors;}
WebInspector.CSSRuleSelector.prototype={sourceStyleRuleEdited:function(oldRange,newRange)
{if(!this.range)
return;this.range=this.range.rebaseAfterTextEdit(oldRange,newRange);}}
WebInspector.CSSRule=function(cssModel,payload,matchingSelectors)
{this._cssModel=cssModel;this.styleSheetId=payload.styleSheetId;if(matchingSelectors)
this.matchingSelectors=matchingSelectors;this.selectors=WebInspector.CSSRuleSelector.parseSelectorListPayload(payload.selectorList);if(this.styleSheetId){var styleSheetHeader=cssModel.styleSheetHeaderForId(this.styleSheetId);this.sourceURL=styleSheetHeader.sourceURL;}
this.origin=payload.origin;this.style=new WebInspector.CSSStyleDeclaration(this._cssModel,this,payload.style,WebInspector.CSSStyleDeclaration.Type.Regular);if(payload.media)
this.media=WebInspector.CSSMedia.parseMediaArrayPayload(cssModel,payload.media);}
WebInspector.CSSRule.createDummyRule=function(cssModel,selectorText)
{var dummyPayload={selectorList:{selectors:[{text:selectorText}],},style:{styleSheetId:"0",range:new WebInspector.TextRange(0,0,0,0),shorthandEntries:[],cssProperties:[]}};return new WebInspector.CSSRule(cssModel,(dummyPayload));}
WebInspector.CSSRule.prototype={setSelectorText:function(nodeId,newSelector,userCallback)
{function callback(error,selectorPayload)
{if(error||!selectorPayload)
return null;this._cssModel._domModel.markUndoableState();this._cssModel._fireStyleSheetChanged((this.styleSheetId));return WebInspector.CSSRuleSelector.parseSelectorListPayload(selectorPayload);}
if(!this.styleSheetId)
throw"No rule stylesheet id";var range=this.selectorRange();if(!range)
throw"Rule selector is not editable";WebInspector.userMetrics.actionTaken(WebInspector.UserMetrics.Action.StyleRuleEdited);this._cssModel._agent.setRuleSelector(this.styleSheetId,range,newSelector,callback.bind(this)).then(onNewSelectors.bind(this)).catchException(false).then(userCallback);function onNewSelectors(selectors)
{if(!selectors)
return Promise.resolve(false);return this._cssModel._computeMatchingSelectors(nodeId,selectors).then(onMatchingSelectors.bind(this,selectors));}
function onMatchingSelectors(selectors,matchingSelectors)
{if(!matchingSelectors)
return false;this.selectors=selectors;this.matchingSelectors=matchingSelectors;return true;}},selectorText:function()
{return this.selectors.select("text").join(", ");},selectorRange:function()
{var firstRange=this.selectors[0].range;if(!firstRange)
return null;var lastRange=this.selectors.peekLast().range;return new WebInspector.TextRange(firstRange.startLine,firstRange.startColumn,lastRange.endLine,lastRange.endColumn);},sourceStyleSheetEdited:function(styleSheetId,oldRange,newRange)
{this._sourceStyleSheetEditedWithMedia(styleSheetId,oldRange,newRange,null,null);},_sourceStyleSheetEditedWithMedia:function(styleSheetId,oldRange,newRange,oldMedia,newMedia)
{if(this.styleSheetId===styleSheetId){for(var i=0;i<this.selectors.length;++i)
this.selectors[i].sourceStyleRuleEdited(oldRange,newRange);}
if(this.media){for(var i=0;i<this.media.length;++i){if(oldMedia&&newMedia&&oldMedia.equal(this.media[i])){this.media[i]=newMedia;}else{this.media[i].sourceStyleSheetEdited(styleSheetId,oldRange,newRange);}}}
this.style.sourceStyleSheetEdited(styleSheetId,oldRange,newRange);},mediaEdited:function(oldMedia,newMedia)
{this._sourceStyleSheetEditedWithMedia((oldMedia.parentStyleSheetId),oldMedia.range,newMedia.range,oldMedia,newMedia);},resourceURL:function()
{if(!this.styleSheetId)
return"";var styleSheetHeader=this._cssModel.styleSheetHeaderForId(this.styleSheetId);return styleSheetHeader.resourceURL();},lineNumberInSource:function(selectorIndex)
{var selector=this.selectors[selectorIndex];if(!selector||!selector.range||!this.styleSheetId)
return 0;var styleSheetHeader=this._cssModel.styleSheetHeaderForId(this.styleSheetId);return styleSheetHeader.lineNumberInSource(selector.range.startLine);},columnNumberInSource:function(selectorIndex)
{var selector=this.selectors[selectorIndex];if(!selector||!selector.range||!this.styleSheetId)
return undefined;var styleSheetHeader=this._cssModel.styleSheetHeaderForId(this.styleSheetId);console.assert(styleSheetHeader);return styleSheetHeader.columnNumberInSource(selector.range.startLine,selector.range.startColumn);},isUserAgent:function()
{return this.origin===CSSAgent.StyleSheetOrigin.UserAgent;},isInjected:function()
{return this.origin===CSSAgent.StyleSheetOrigin.Injected;},isViaInspector:function()
{return this.origin===CSSAgent.StyleSheetOrigin.Inspector;},isRegular:function()
{return this.origin===CSSAgent.StyleSheetOrigin.Regular;}}
WebInspector.CSSProperty=function(ownerStyle,index,name,value,important,disabled,parsedOk,implicit,text,range)
{this.ownerStyle=ownerStyle;this.index=index;this.name=name;this.value=value;this.important=important;this.disabled=disabled;this.parsedOk=parsedOk;this.implicit=implicit;this.text=text;this.range=range?WebInspector.TextRange.fromObject(range):null;this._active=true;}
WebInspector.CSSProperty.parsePayload=function(ownerStyle,index,payload)
{var result=new WebInspector.CSSProperty(ownerStyle,index,payload.name,payload.value,payload.important||false,payload.disabled||false,("parsedOk"in payload)?!!payload.parsedOk:true,!!payload.implicit,payload.text,payload.range);return result;}
WebInspector.CSSProperty.prototype={sourceStyleSheetEdited:function(styleSheetId,oldRange,newRange)
{if(this.ownerStyle.styleSheetId!==styleSheetId)
return;if(this.range)
this.range=this.range.rebaseAfterTextEdit(oldRange,newRange);},_setActive:function(active)
{this._active=active;},get propertyText()
{if(this.text!==undefined)
return this.text;if(this.name==="")
return"";return this.name+": "+this.value+(this.important?" !important":"")+";";},activeInStyle:function()
{return this._active;},setText:function(propertyText,majorChange,overwrite)
{if(!this.ownerStyle)
return Promise.reject(new Error("No ownerStyle for property"));if(!this.ownerStyle.styleSheetId)
return Promise.reject(new Error("No owner style id"));if(!this.range||!this.ownerStyle.range)
return Promise.reject(new Error("Style not editable"));if(majorChange)
WebInspector.userMetrics.actionTaken(WebInspector.UserMetrics.Action.StyleRuleEdited);if(overwrite&&propertyText===this.propertyText){if(majorChange)
this.ownerStyle._cssModel._domModel.markUndoableState();return Promise.resolve(true);}
var range=this.range.relativeTo(this.ownerStyle.range.startLine,this.ownerStyle.range.startColumn);var indentation=this.ownerStyle.cssText?this._detectIndentation(this.ownerStyle.cssText):WebInspector.moduleSetting("textEditorIndent").get();var endIndentation=this.ownerStyle.cssText?indentation.substring(0,this.ownerStyle.range.endColumn):"";var newStyleText=range.replaceInText(this.ownerStyle.cssText||"",String.sprintf(";%s;",propertyText));return self.runtime.instancePromise(WebInspector.TokenizerFactory).then(this._formatStyle.bind(this,newStyleText,indentation,endIndentation)).then(setStyleText.bind(this));function setStyleText(styleText)
{return this.ownerStyle.setText(styleText,majorChange);}},_formatStyle:function(styleText,indentation,endIndentation,tokenizerFactory)
{if(indentation)
indentation="\n"+indentation;var result="";var propertyText;var insideProperty=false;var tokenize=tokenizerFactory.createTokenizer("text/css");tokenize("*{"+styleText+"}",processToken);if(insideProperty)
result+=propertyText;result=result.substring(2,result.length-1).trimRight();return result+(indentation?"\n"+endIndentation:"");function processToken(token,tokenType,column,newColumn)
{if(!insideProperty){var disabledProperty=tokenType&&tokenType.includes("css-comment")&&isDisabledProperty(token);var isPropertyStart=tokenType&&(tokenType.includes("css-string")||tokenType.includes("css-meta")||tokenType.includes("css-property")||tokenType.includes("css-variable-2"));if(disabledProperty){result=result.trimRight()+indentation+token;}else if(isPropertyStart){insideProperty=true;propertyText=token;}else if(token!==";"){result+=token;}
return;}
if(token==="}"||token===";"){result=result.trimRight()+indentation+propertyText.trim()+";";insideProperty=false;if(token==="}")
result+="}";}else{propertyText+=token;}}
function isDisabledProperty(text)
{var colon=text.indexOf(":");if(colon===-1)
return false;var propertyName=text.substring(2,colon).trim();return WebInspector.CSSMetadata.isCSSPropertyName(propertyName);}},_detectIndentation:function(text)
{var lines=text.split("\n");if(lines.length<2)
return"";return WebInspector.TextUtils.lineIndent(lines[1]);},setValue:function(newValue,majorChange,overwrite,userCallback)
{var text=this.name+": "+newValue+(this.important?" !important":"")+";";this.setText(text,majorChange,overwrite).then(userCallback);},setDisabled:function(disabled)
{if(!this.ownerStyle)
return Promise.resolve(false);if(disabled===this.disabled)
return Promise.resolve(true);var propertyText=this.text.trim();var text=disabled?"/* "+propertyText+" */":this.text.substring(2,propertyText.length-2).trim();return this.setText(text,true,true);}}
WebInspector.CSSMediaQuery=function(payload)
{this._active=payload.active;this._expressions=[];for(var j=0;j<payload.expressions.length;++j)
this._expressions.push(WebInspector.CSSMediaQueryExpression.parsePayload(payload.expressions[j]));}
WebInspector.CSSMediaQuery.parsePayload=function(payload)
{return new WebInspector.CSSMediaQuery(payload);}
WebInspector.CSSMediaQuery.prototype={active:function()
{return this._active;},expressions:function()
{return this._expressions;}}
WebInspector.CSSMediaQueryExpression=function(payload)
{this._value=payload.value;this._unit=payload.unit;this._feature=payload.feature;this._valueRange=payload.valueRange?WebInspector.TextRange.fromObject(payload.valueRange):null;this._computedLength=payload.computedLength||null;}
WebInspector.CSSMediaQueryExpression.parsePayload=function(payload)
{return new WebInspector.CSSMediaQueryExpression(payload);}
WebInspector.CSSMediaQueryExpression.prototype={value:function()
{return this._value;},unit:function()
{return this._unit;},feature:function()
{return this._feature;},valueRange:function()
{return this._valueRange;},computedLength:function()
{return this._computedLength;}}
WebInspector.CSSMedia=function(cssModel,payload)
{this._cssModel=cssModel;this.text=payload.text;this.source=payload.source;this.sourceURL=payload.sourceURL||"";this.range=payload.range?WebInspector.TextRange.fromObject(payload.range):null;this.parentStyleSheetId=payload.parentStyleSheetId;this.mediaList=null;if(payload.mediaList){this.mediaList=[];for(var i=0;i<payload.mediaList.length;++i)
this.mediaList.push(WebInspector.CSSMediaQuery.parsePayload(payload.mediaList[i]));}}
WebInspector.CSSMedia.Source={LINKED_SHEET:"linkedSheet",INLINE_SHEET:"inlineSheet",MEDIA_RULE:"mediaRule",IMPORT_RULE:"importRule"};WebInspector.CSSMedia.parsePayload=function(cssModel,payload)
{return new WebInspector.CSSMedia(cssModel,payload);}
WebInspector.CSSMedia.parseMediaArrayPayload=function(cssModel,payload)
{var result=[];for(var i=0;i<payload.length;++i)
result.push(WebInspector.CSSMedia.parsePayload(cssModel,payload[i]));return result;}
WebInspector.CSSMedia.prototype={sourceStyleSheetEdited:function(styleSheetId,oldRange,newRange)
{if(this.parentStyleSheetId!==styleSheetId)
return;if(this.range)
this.range=this.range.rebaseAfterTextEdit(oldRange,newRange);},equal:function(other)
{if(!this.parentStyleSheetId||!this.range||!other.range)
return false;return this.parentStyleSheetId===other.parentStyleSheetId&&this.range.equal(other.range);},active:function()
{if(!this.mediaList)
return true;for(var i=0;i<this.mediaList.length;++i){if(this.mediaList[i].active())
return true;}
return false;},lineNumberInSource:function()
{if(!this.range)
return undefined;var header=this.header();if(!header)
return undefined;return header.lineNumberInSource(this.range.startLine);},columnNumberInSource:function()
{if(!this.range)
return undefined;var header=this.header();if(!header)
return undefined;return header.columnNumberInSource(this.range.startLine,this.range.startColumn);},header:function()
{return this.parentStyleSheetId?this._cssModel.styleSheetHeaderForId(this.parentStyleSheetId):null;},rawLocation:function()
{var header=this.header();if(!header||this.lineNumberInSource()===undefined)
return null;var lineNumber=Number(this.lineNumberInSource());return new WebInspector.CSSLocation(header,lineNumber,this.columnNumberInSource());}}
WebInspector.CSSStyleSheetHeader=function(cssModel,payload)
{this._cssModel=cssModel;this.id=payload.styleSheetId;this.frameId=payload.frameId;this.sourceURL=payload.sourceURL;this.hasSourceURL=!!payload.hasSourceURL;this.sourceMapURL=payload.sourceMapURL;this.origin=payload.origin;this.title=payload.title;this.disabled=payload.disabled;this.isInline=payload.isInline;this.startLine=payload.startLine;this.startColumn=payload.startColumn;if(payload.ownerNode)
this.ownerNode=new WebInspector.DeferredDOMNode(cssModel.target(),payload.ownerNode);}
WebInspector.CSSStyleSheetHeader.prototype={target:function()
{return this._cssModel.target();},cssModel:function()
{return this._cssModel;},resourceURL:function()
{return this.isViaInspector()?this._viaInspectorResourceURL():this.sourceURL;},_viaInspectorResourceURL:function()
{var frame=this._cssModel.target().resourceTreeModel.frameForId(this.frameId);console.assert(frame);var parsedURL=new WebInspector.ParsedURL(frame.url);var fakeURL="inspector://"+parsedURL.host+parsedURL.folderPathComponents;if(!fakeURL.endsWith("/"))
fakeURL+="/";fakeURL+="inspector-stylesheet";return fakeURL;},lineNumberInSource:function(lineNumberInStyleSheet)
{return this.startLine+lineNumberInStyleSheet;},columnNumberInSource:function(lineNumberInStyleSheet,columnNumberInStyleSheet)
{return(lineNumberInStyleSheet?0:this.startColumn)+columnNumberInStyleSheet;},contentURL:function()
{return this.resourceURL();},contentType:function()
{return WebInspector.resourceTypes.Stylesheet;},_trimSourceURL:function(text)
{var sourceURLIndex=text.lastIndexOf("/*# sourceURL=");if(sourceURLIndex===-1){sourceURLIndex=text.lastIndexOf("/*@ sourceURL=");if(sourceURLIndex===-1)
return text;}
var sourceURLLineIndex=text.lastIndexOf("\n",sourceURLIndex);if(sourceURLLineIndex===-1)
return text;var sourceURLLine=text.substr(sourceURLLineIndex+1).split("\n",1)[0];var sourceURLRegex=/[\040\t]*\/\*[@#] sourceURL=[\040\t]*([^\s]*)[\040\t]*\*\/[\040\t]*$/;if(sourceURLLine.search(sourceURLRegex)===-1)
return text;return text.substr(0,sourceURLLineIndex)+text.substr(sourceURLLineIndex+sourceURLLine.length+1);},requestContent:function(userCallback)
{this._cssModel._agent.getStyleSheetText(this.id,textCallback.bind(this)).catchException("").then(userCallback)
function textCallback(error,text)
{if(error||text===null){WebInspector.console.error("Failed to get text for stylesheet "+this.id+": "+error)
text="";}
return this._trimSourceURL(text);}},searchInContent:function(query,caseSensitive,isRegex,callback)
{function performSearch(content)
{callback(WebInspector.ContentProvider.performSearchInContent(content,query,caseSensitive,isRegex));}
this.requestContent(performSearch);},_setContentPromise:function(newText)
{newText=this._trimSourceURL(newText);if(this.hasSourceURL)
newText+="\n/*# sourceURL="+this.sourceURL+" */";return this._cssModel._agent.setStyleSheetText(this.id,newText,callback.bind(this));function callback(error,sourceMapURL)
{this.sourceMapURL=sourceMapURL;return error||null;}},setContent:function(newText,callback)
{this._setContentPromise(newText).catchException(null).then(callback);},isViaInspector:function()
{return this.origin==="inspector";}}
WebInspector.CSSDispatcher=function(cssModel)
{this._cssModel=cssModel;}
WebInspector.CSSDispatcher.prototype={mediaQueryResultChanged:function()
{this._cssModel.mediaQueryResultChanged();},styleSheetChanged:function(styleSheetId)
{this._cssModel._fireStyleSheetChanged(styleSheetId);},styleSheetAdded:function(header)
{this._cssModel._styleSheetAdded(header);},styleSheetRemoved:function(id)
{this._cssModel._styleSheetRemoved(id);},layoutEditorChange:function(id,range)
{this._cssModel._layoutEditorChange(id,range);},}
WebInspector.CSSStyleModel.ComputedStyleLoader=function(cssModel)
{this._cssModel=cssModel;this._nodeIdToPromise=new Map();}
WebInspector.CSSStyleModel.ComputedStyleLoader.prototype={computedStylePromise:function(nodeId)
{if(!this._nodeIdToPromise[nodeId])
this._nodeIdToPromise[nodeId]=this._cssModel._agent.getComputedStyleForNode(nodeId,parsePayload).then(cleanUp.bind(this));return this._nodeIdToPromise[nodeId];function parsePayload(error,computedPayload)
{if(error||!computedPayload||!computedPayload.length)
return null;var result=new Map();for(var property of computedPayload)
result.set(property.name,property.value);return result;}
function cleanUp(computedStyle)
{delete this._nodeIdToPromise[nodeId];return computedStyle;}}}
WebInspector.CSSStyleModel.fromTarget=function(target)
{if(!target.isPage())
return null;return(target.model(WebInspector.CSSStyleModel));}
WebInspector.CSSStyleModel.fromNode=function(node)
{return(WebInspector.CSSStyleModel.fromTarget(node.target()));}
WebInspector.CSSStyleModel.MatchedStyleResult=function(cssModel,node,inlinePayload,attributesPayload,matchedPayload,pseudoPayload,inheritedPayload)
{this._cssModel=cssModel;this._node=node;this._nodeStyles=[];this._nodeForStyle=new Map();this._inheritedStyles=new Set();function addAttributesStyle()
{if(!attributesPayload)
return;var style=new WebInspector.CSSStyleDeclaration(cssModel,null,attributesPayload,WebInspector.CSSStyleDeclaration.Type.Attributes);this._nodeForStyle.set(style,this._node);this._nodeStyles.push(style);}
if(inlinePayload&&this._node.nodeType()===Node.ELEMENT_NODE){var style=new WebInspector.CSSStyleDeclaration(cssModel,null,inlinePayload,WebInspector.CSSStyleDeclaration.Type.Inline);this._nodeForStyle.set(style,this._node);this._nodeStyles.push(style);}
var addedAttributesStyle;var matchedRules=WebInspector.CSSStyleModel.parseRuleMatchArrayPayload(cssModel,matchedPayload);for(var i=matchedRules.length-1;i>=0;--i){var rule=matchedRules[i];if((rule.isInjected()||rule.isUserAgent())&&!addedAttributesStyle){addedAttributesStyle=true;addAttributesStyle.call(this);}
this._nodeForStyle.set(rule.style,this._node);this._nodeStyles.push(rule.style);}
if(!addedAttributesStyle)
addAttributesStyle.call(this);var parentNode=this._node.parentNode;for(var i=0;inheritedPayload&&i<inheritedPayload.length;++i){var entryPayload=inheritedPayload[i];var inheritedInlineStyle=entryPayload.inlineStyle?new WebInspector.CSSStyleDeclaration(cssModel,null,entryPayload.inlineStyle,WebInspector.CSSStyleDeclaration.Type.Inline):null;var inheritedMatchedCSSRules=entryPayload.matchedCSSRules?WebInspector.CSSStyleModel.parseRuleMatchArrayPayload(cssModel,entryPayload.matchedCSSRules):null;if(inheritedInlineStyle&&this._containsInherited(inheritedInlineStyle)){this._nodeForStyle.set(inheritedInlineStyle,parentNode);this._nodeStyles.push(inheritedInlineStyle);this._inheritedStyles.add(inheritedInlineStyle);}
for(var j=inheritedMatchedCSSRules.length-1;j>=0;--j){var inheritedRule=inheritedMatchedCSSRules[j];if(!this._containsInherited(inheritedRule.style))
continue;this._nodeForStyle.set(inheritedRule.style,parentNode);this._nodeStyles.push(inheritedRule.style);this._inheritedStyles.add(inheritedRule.style);}
parentNode=parentNode.parentNode;}
this._pseudoStyles=new Map();if(pseudoPayload){for(var i=0;i<pseudoPayload.length;++i){var entryPayload=pseudoPayload[i];var pseudoElement=this._node.pseudoElements().get(entryPayload.pseudoType);var pseudoStyles=[];var rules=WebInspector.CSSStyleModel.parseRuleMatchArrayPayload(cssModel,entryPayload.matches);for(var j=rules.length-1;j>=0;--j){var pseudoRule=rules[j];pseudoStyles.push(pseudoRule.style);this._nodeForStyle.set(pseudoRule.style,pseudoElement);}
this._pseudoStyles.set(entryPayload.pseudoType,pseudoStyles);}}
this.resetActiveProperties();}
WebInspector.CSSStyleModel.MatchedStyleResult.prototype={node:function()
{return this._node;},hasMatchingSelectors:function(style)
{return style.parentRule?style.parentRule.matchingSelectors&&style.parentRule.matchingSelectors.length>0&&this.mediaMatches(style):true;},mediaMatches:function(style)
{var media=style.parentRule?style.parentRule.media:[];for(var i=0;media&&i<media.length;++i){if(!media[i].active())
return false;}
return true;},nodeStyles:function()
{return this._nodeStyles;},pseudoStyles:function()
{return this._pseudoStyles;},_containsInherited:function(style)
{var properties=style.allProperties;for(var i=0;i<properties.length;++i){var property=properties[i];if(property.activeInStyle()&&WebInspector.CSSMetadata.isPropertyInherited(property.name))
return true;}
return false;},nodeForStyle:function(style)
{return this._nodeForStyle.get(style)||null;},isInherited:function(style)
{return this._inheritedStyles.has(style);},propertyState:function(property)
{if(this._propertiesState.size===0){this._computeActiveProperties(this._nodeStyles,this._propertiesState);for(var pseudoElementStyles of this._pseudoStyles.valuesArray())
this._computeActiveProperties(pseudoElementStyles,this._propertiesState);}
return this._propertiesState.get(property)||null;},resetActiveProperties:function()
{this._propertiesState=new Map();},_computeActiveProperties:function(styles,result)
{var foundImportantProperties=new Set();var propertyToEffectiveRule=new Map();var inheritedPropertyToNode=new Map();var allUsedProperties=new Set();for(var i=0;i<styles.length;++i){var style=styles[i];if(!this.hasMatchingSelectors(style))
continue;var styleActiveProperties=new Map();var allProperties=style.allProperties;for(var j=0;j<allProperties.length;++j){var property=allProperties[j];var inherited=this.isInherited(style);if(inherited&&!WebInspector.CSSMetadata.isPropertyInherited(property.name))
continue;if(!property.activeInStyle()){result.set(property,WebInspector.CSSStyleModel.MatchedStyleResult.PropertyState.Overloaded);continue;}
var canonicalName=WebInspector.CSSMetadata.canonicalPropertyName(property.name);if(foundImportantProperties.has(canonicalName)){result.set(property,WebInspector.CSSStyleModel.MatchedStyleResult.PropertyState.Overloaded);continue;}
if(!property.important&&allUsedProperties.has(canonicalName)){result.set(property,WebInspector.CSSStyleModel.MatchedStyleResult.PropertyState.Overloaded);continue;}
var isKnownProperty=propertyToEffectiveRule.has(canonicalName);var inheritedFromNode=inherited?this.nodeForStyle(style):null;if(!isKnownProperty&&inheritedFromNode&&!inheritedPropertyToNode.has(canonicalName))
inheritedPropertyToNode.set(canonicalName,inheritedFromNode);if(property.important){if(inherited&&isKnownProperty&&inheritedFromNode!==inheritedPropertyToNode.get(canonicalName)){result.set(property,WebInspector.CSSStyleModel.MatchedStyleResult.PropertyState.Overloaded);continue;}
foundImportantProperties.add(canonicalName);if(isKnownProperty){var overloaded=(propertyToEffectiveRule.get(canonicalName).get(canonicalName));result.set(overloaded,WebInspector.CSSStyleModel.MatchedStyleResult.PropertyState.Overloaded);propertyToEffectiveRule.get(canonicalName).delete(canonicalName);}}
styleActiveProperties.set(canonicalName,property);allUsedProperties.add(canonicalName);propertyToEffectiveRule.set(canonicalName,styleActiveProperties);result.set(property,WebInspector.CSSStyleModel.MatchedStyleResult.PropertyState.Active);}
for(var property of style.leadingProperties()){var canonicalName=WebInspector.CSSMetadata.canonicalPropertyName(property.name);if(!styleActiveProperties.has(canonicalName))
continue;var longhands=style.longhandProperties(property.name);if(!longhands.length)
continue;var notUsed=true;for(var longhand of longhands){var longhandCanonicalName=WebInspector.CSSMetadata.canonicalPropertyName(longhand.name);notUsed=notUsed&&!styleActiveProperties.has(longhandCanonicalName);}
if(!notUsed)
continue;styleActiveProperties.delete(canonicalName);allUsedProperties.delete(canonicalName);result.set(property,WebInspector.CSSStyleModel.MatchedStyleResult.PropertyState.Overloaded);}}}}
WebInspector.CSSStyleModel.MatchedStyleResult.PropertyState={Active:"Active",Overloaded:"Overloaded"}
WebInspector.CSSStyleModel.InlineStyleResult=function(inlineStyle,attributesStyle)
{this.inlineStyle=inlineStyle;this.attributesStyle=attributesStyle;};WebInspector.DOMNode=function(domModel,doc,isInShadowTree,payload)
{WebInspector.SDKObject.call(this,domModel.target());this._domModel=domModel;this._agent=domModel._agent;this.ownerDocument=doc;this._isInShadowTree=isInShadowTree;this.id=payload.nodeId;domModel._idToDOMNode[this.id]=this;this._nodeType=payload.nodeType;this._nodeName=payload.nodeName;this._localName=payload.localName;this._nodeValue=payload.nodeValue;this._pseudoType=payload.pseudoType;this._shadowRootType=payload.shadowRootType;this._frameId=payload.frameId||null;this._xmlVersion=payload.xmlVersion;this._shadowRoots=[];this._attributes=[];this._attributesMap={};if(payload.attributes)
this._setAttributesPayload(payload.attributes);this._markers={};this._subtreeMarkerCount=0;this._childNodeCount=payload.childNodeCount||0;this._children=null;this.nextSibling=null;this.previousSibling=null;this.firstChild=null;this.lastChild=null;this.parentNode=null;if(payload.shadowRoots){for(var i=0;i<payload.shadowRoots.length;++i){var root=payload.shadowRoots[i];var node=new WebInspector.DOMNode(this._domModel,this.ownerDocument,true,root);this._shadowRoots.push(node);node.parentNode=this;}}
if(payload.templateContent){this._templateContent=new WebInspector.DOMNode(this._domModel,this.ownerDocument,true,payload.templateContent);this._templateContent.parentNode=this;}
if(payload.importedDocument){this._importedDocument=new WebInspector.DOMNode(this._domModel,this.ownerDocument,true,payload.importedDocument);this._importedDocument.parentNode=this;}
if(payload.distributedNodes)
this._setDistributedNodePayloads(payload.distributedNodes);if(payload.children)
this._setChildrenPayload(payload.children);this._setPseudoElements(payload.pseudoElements);if(payload.contentDocument){this._contentDocument=new WebInspector.DOMDocument(domModel,payload.contentDocument);this._children=[this._contentDocument];this._renumber();}
if(this._nodeType===Node.ELEMENT_NODE){if(this.ownerDocument&&!this.ownerDocument.documentElement&&this._nodeName==="HTML")
this.ownerDocument.documentElement=this;if(this.ownerDocument&&!this.ownerDocument.body&&this._nodeName==="BODY")
this.ownerDocument.body=this;}else if(this._nodeType===Node.DOCUMENT_TYPE_NODE){this.publicId=payload.publicId;this.systemId=payload.systemId;this.internalSubset=payload.internalSubset;}else if(this._nodeType===Node.ATTRIBUTE_NODE){this.name=payload.name;this.value=payload.value;}}
WebInspector.DOMNode.PseudoElementNames={Before:"before",After:"after"}
WebInspector.DOMNode.ShadowRootTypes={UserAgent:"user-agent",Open:"open",Closed:"closed"}
WebInspector.DOMNode.prototype={domModel:function()
{return this._domModel;},children:function()
{return this._children?this._children.slice():null;},hasAttributes:function()
{return this._attributes.length>0;},childNodeCount:function()
{return this._childNodeCount;},hasShadowRoots:function()
{return!!this._shadowRoots.length;},shadowRoots:function()
{return this._shadowRoots.slice();},templateContent:function()
{return this._templateContent||null;},importedDocument:function()
{return this._importedDocument||null;},nodeType:function()
{return this._nodeType;},nodeName:function()
{return this._nodeName;},pseudoType:function()
{return this._pseudoType;},hasPseudoElements:function()
{return this._pseudoElements.size>0;},pseudoElements:function()
{return this._pseudoElements;},beforePseudoElement:function()
{if(!this._pseudoElements)
return null;return this._pseudoElements.get(WebInspector.DOMNode.PseudoElementNames.Before);},afterPseudoElement:function()
{if(!this._pseudoElements)
return null;return this._pseudoElements.get(WebInspector.DOMNode.PseudoElementNames.After);},isInsertionPoint:function()
{return!this.isXMLNode()&&(this._nodeName==="SHADOW"||this._nodeName==="CONTENT");},distributedNodes:function()
{return this._distributedNodes||[];},isInShadowTree:function()
{return this._isInShadowTree;},ancestorShadowHost:function()
{var ancestorShadowRoot=this.ancestorShadowRoot();return ancestorShadowRoot?ancestorShadowRoot.parentNode:null;},ancestorShadowRoot:function()
{if(!this._isInShadowTree)
return null;var current=this;while(current&&!current.isShadowRoot())
current=current.parentNode;return current;},ancestorUserAgentShadowRoot:function()
{var ancestorShadowRoot=this.ancestorShadowRoot();if(!ancestorShadowRoot)
return null;return ancestorShadowRoot.shadowRootType()===WebInspector.DOMNode.ShadowRootTypes.UserAgent?ancestorShadowRoot:null;},isShadowRoot:function()
{return!!this._shadowRootType;},shadowRootType:function()
{return this._shadowRootType||null;},nodeNameInCorrectCase:function()
{var shadowRootType=this.shadowRootType();if(shadowRootType)
return"#shadow-root ("+shadowRootType+")";return this.isXMLNode()?this.nodeName():this.nodeName().toLowerCase();},setNodeName:function(name,callback)
{this._agent.setNodeName(this.id,name,this._domModel._markRevision(this,callback));},localName:function()
{return this._localName;},nodeValue:function()
{return this._nodeValue;},setNodeValue:function(value,callback)
{this._agent.setNodeValue(this.id,value,this._domModel._markRevision(this,callback));},getAttribute:function(name)
{var attr=this._attributesMap[name];return attr?attr.value:undefined;},setAttribute:function(name,text,callback)
{this._agent.setAttributesAsText(this.id,text,name,this._domModel._markRevision(this,callback));},setAttributeValue:function(name,value,callback)
{this._agent.setAttributeValue(this.id,name,value,this._domModel._markRevision(this,callback));},attributes:function()
{return this._attributes;},removeAttribute:function(name,callback)
{function mycallback(error)
{if(!error){delete this._attributesMap[name];for(var i=0;i<this._attributes.length;++i){if(this._attributes[i].name===name){this._attributes.splice(i,1);break;}}}
this._domModel._markRevision(this,callback)(error);}
this._agent.removeAttribute(this.id,name,mycallback.bind(this));},getChildNodes:function(callback)
{if(this._children){if(callback)
callback(this.children());return;}
function mycallback(error)
{if(callback)
callback(error?null:this.children());}
this._agent.requestChildNodes(this.id,undefined,mycallback.bind(this));},getSubtree:function(depth,callback)
{function mycallback(error)
{if(callback)
callback(error?null:this._children);}
this._agent.requestChildNodes(this.id,depth,mycallback.bind(this));},getOuterHTML:function(callback)
{this._agent.getOuterHTML(this.id,callback);},setOuterHTML:function(html,callback)
{this._agent.setOuterHTML(this.id,html,this._domModel._markRevision(this,callback));},removeNode:function(callback)
{this._agent.removeNode(this.id,this._domModel._markRevision(this,callback));},copyNode:function(callback)
{function copy(error,text)
{if(!error)
InspectorFrontendHost.copyText(text);if(callback)
callback(error?null:text);}
this._agent.getOuterHTML(this.id,copy);},path:function()
{function canPush(node)
{return node&&("index"in node||(node.isShadowRoot()&&node.parentNode))&&node._nodeName.length;}
var path=[];var node=this;while(canPush(node)){var index=typeof node.index==="number"?node.index:(node.shadowRootType()===WebInspector.DOMNode.ShadowRootTypes.UserAgent?"u":"a");path.push([index,node._nodeName]);node=node.parentNode;}
path.reverse();return path.join(",");},isAncestor:function(node)
{if(!node)
return false;var currentNode=node.parentNode;while(currentNode){if(this===currentNode)
return true;currentNode=currentNode.parentNode;}
return false;},isDescendant:function(descendant)
{return descendant!==null&&descendant.isAncestor(this);},frameId:function()
{var node=this;while(!node._frameId&&node.parentNode)
node=node.parentNode;return node._frameId;},_setAttributesPayload:function(attrs)
{var attributesChanged=!this._attributes||attrs.length!==this._attributes.length*2;var oldAttributesMap=this._attributesMap||{};this._attributes=[];this._attributesMap={};for(var i=0;i<attrs.length;i+=2){var name=attrs[i];var value=attrs[i+1];this._addAttribute(name,value);if(attributesChanged)
continue;if(!oldAttributesMap[name]||oldAttributesMap[name].value!==value)
attributesChanged=true;}
return attributesChanged;},_insertChild:function(prev,payload)
{var node=new WebInspector.DOMNode(this._domModel,this.ownerDocument,this._isInShadowTree,payload);this._children.splice(this._children.indexOf(prev)+1,0,node);this._renumber();return node;},_removeChild:function(node)
{if(node.pseudoType()){this._pseudoElements.delete(node.pseudoType());}else{var shadowRootIndex=this._shadowRoots.indexOf(node);if(shadowRootIndex!==-1){this._shadowRoots.splice(shadowRootIndex,1);}else{console.assert(this._children.indexOf(node)!==-1);this._children.splice(this._children.indexOf(node),1);}}
node.parentNode=null;this._subtreeMarkerCount-=node._subtreeMarkerCount;if(node._subtreeMarkerCount)
this._domModel.dispatchEventToListeners(WebInspector.DOMModel.Events.MarkersChanged,this);this._renumber();},_setChildrenPayload:function(payloads)
{if(this._contentDocument)
return;this._children=[];for(var i=0;i<payloads.length;++i){var payload=payloads[i];var node=new WebInspector.DOMNode(this._domModel,this.ownerDocument,this._isInShadowTree,payload);this._children.push(node);}
this._renumber();},_setPseudoElements:function(payloads)
{this._pseudoElements=new Map();if(!payloads)
return;for(var i=0;i<payloads.length;++i){var node=new WebInspector.DOMNode(this._domModel,this.ownerDocument,this._isInShadowTree,payloads[i]);node.parentNode=this;this._pseudoElements.set(node.pseudoType(),node);}},_setDistributedNodePayloads:function(payloads)
{this._distributedNodes=[];for(var payload of payloads)
this._distributedNodes.push(new WebInspector.DOMNodeShortcut(this._domModel.target(),payload.backendNodeId,payload.nodeType,payload.nodeName));},_renumber:function()
{this._childNodeCount=this._children.length;if(this._childNodeCount==0){this.firstChild=null;this.lastChild=null;return;}
this.firstChild=this._children[0];this.lastChild=this._children[this._childNodeCount-1];for(var i=0;i<this._childNodeCount;++i){var child=this._children[i];child.index=i;child.nextSibling=i+1<this._childNodeCount?this._children[i+1]:null;child.previousSibling=i-1>=0?this._children[i-1]:null;child.parentNode=this;}},_addAttribute:function(name,value)
{var attr={name:name,value:value,_node:this};this._attributesMap[name]=attr;this._attributes.push(attr);},_setAttribute:function(name,value)
{var attr=this._attributesMap[name];if(attr)
attr.value=value;else
this._addAttribute(name,value);},_removeAttribute:function(name)
{var attr=this._attributesMap[name];if(attr){this._attributes.remove(attr);delete this._attributesMap[name];}},copyTo:function(targetNode,anchorNode,callback)
{this._agent.copyTo(this.id,targetNode.id,anchorNode?anchorNode.id:undefined,this._domModel._markRevision(this,callback));},moveTo:function(targetNode,anchorNode,callback)
{this._agent.moveTo(this.id,targetNode.id,anchorNode?anchorNode.id:undefined,this._domModel._markRevision(this,callback));},isXMLNode:function()
{return!!this._xmlVersion;},setMarker:function(name,value)
{if(value===null){if(!this._markers.hasOwnProperty(name))
return;delete this._markers[name];for(var node=this;node;node=node.parentNode)
--node._subtreeMarkerCount;for(var node=this;node;node=node.parentNode)
this._domModel.dispatchEventToListeners(WebInspector.DOMModel.Events.MarkersChanged,node);return;}
if(this.parentNode&&!this._markers.hasOwnProperty(name)){for(var node=this;node;node=node.parentNode)
++node._subtreeMarkerCount;}
this._markers[name]=value;for(var node=this;node;node=node.parentNode)
this._domModel.dispatchEventToListeners(WebInspector.DOMModel.Events.MarkersChanged,node);},marker:function(name)
{return this._markers[name]||null;},markers:function()
{return Object.values(this._markers);},traverseMarkers:function(visitor)
{function traverse(node)
{if(!node._subtreeMarkerCount)
return;for(var marker in node._markers)
visitor(node,marker);if(!node._children)
return;for(var child of node._children)
traverse(child);}
traverse(this);},resolveURL:function(url)
{if(!url)
return url;for(var frameOwnerCandidate=this;frameOwnerCandidate;frameOwnerCandidate=frameOwnerCandidate.parentNode){if(frameOwnerCandidate.baseURL)
return WebInspector.ParsedURL.completeURL(frameOwnerCandidate.baseURL,url);}
return null;},highlight:function(mode,objectId)
{this._domModel.highlightDOMNode(this.id,mode,undefined,objectId);},highlightForTwoSeconds:function()
{this._domModel.highlightDOMNodeForTwoSeconds(this.id);},resolveToObject:function(objectGroup,callback)
{this._agent.resolveNode(this.id,objectGroup,mycallback.bind(this));function mycallback(error,object)
{if(!callback)
return;if(error||!object)
callback(null);else
callback(this.target().runtimeModel.createRemoteObject(object));}},resolveToObjectPromise:function(objectGroup)
{return new Promise(resolveToObject.bind(this));function resolveToObject(fulfill,reject)
{this.resolveToObject(objectGroup,mycallback);function mycallback(object)
{if(object)
fulfill(object)
else
reject(null);}}},boxModel:function(callback)
{this._agent.getBoxModel(this.id,this._domModel._wrapClientCallback(callback));},setAsInspectedNode:function()
{var node=this;while(true){var ancestor=node.ancestorUserAgentShadowRoot();if(!ancestor)
break;ancestor=node.ancestorShadowHost();if(!ancestor)
break
node=ancestor;}
this._agent.setInspectedNode(node.id);},__proto__:WebInspector.SDKObject.prototype}
WebInspector.DeferredDOMNode=function(target,backendNodeId)
{this._domModel=WebInspector.DOMModel.fromTarget(target);this._backendNodeId=backendNodeId;}
WebInspector.DeferredDOMNode.prototype={resolve:function(callback)
{if(!this._domModel){callback(null);return;}
this._domModel.pushNodesByBackendIdsToFrontend(new Set([this._backendNodeId]),onGotNode.bind(this));function onGotNode(nodeIds)
{callback(nodeIds&&(nodeIds.get(this._backendNodeId)||null));}},resolvePromise:function()
{function resolveNode(fulfill,reject)
{function mycallback(node)
{fulfill(node)}
this.resolve(mycallback);}
return new Promise(resolveNode.bind(this));},backendNodeId:function()
{return this._backendNodeId;},highlight:function()
{if(this._domModel)
this._domModel.highlightDOMNode(undefined,undefined,this._backendNodeId);}}
WebInspector.DOMNodeShortcut=function(target,backendNodeId,nodeType,nodeName)
{this.nodeType=nodeType;this.nodeName=nodeName;this.deferredNode=new WebInspector.DeferredDOMNode(target,backendNodeId);}
WebInspector.DOMDocument=function(domModel,payload)
{WebInspector.DOMNode.call(this,domModel,this,false,payload);this.documentURL=payload.documentURL||"";this.baseURL=payload.baseURL||"";this._listeners={};}
WebInspector.DOMDocument.prototype={__proto__:WebInspector.DOMNode.prototype}
WebInspector.DOMModel=function(target){WebInspector.SDKModel.call(this,WebInspector.DOMModel,target);this._agent=target.domAgent();this._idToDOMNode={};this._document=null;this._attributeLoadNodeIds={};target.registerDOMDispatcher(new WebInspector.DOMDispatcher(this));this._showRulers=false;this._showExtensionLines=false;this._defaultHighlighter=new WebInspector.DefaultDOMNodeHighlighter(this._agent);this._highlighter=this._defaultHighlighter;this._agent.enable();}
WebInspector.DOMModel.Events={AttrModified:"AttrModified",AttrRemoved:"AttrRemoved",CharacterDataModified:"CharacterDataModified",DOMMutated:"DOMMutated",NodeInserted:"NodeInserted",NodeInspected:"NodeInspected",NodeHighlightedInOverlay:"NodeHighlightedInOverlay",NodeRemoved:"NodeRemoved",DocumentUpdated:"DocumentUpdated",ChildNodeCountUpdated:"ChildNodeCountUpdated",UndoRedoRequested:"UndoRedoRequested",UndoRedoCompleted:"UndoRedoCompleted",DistributedNodesChanged:"DistributedNodesChanged",ModelSuspended:"ModelSuspended",InspectModeWillBeToggled:"InspectModeWillBeToggled",MarkersChanged:"MarkersChanged"}
WebInspector.DOMModel.highlightObjectAsDOMNode=function(object)
{var domModel=WebInspector.DOMModel.fromTarget(object.target());if(domModel)
domModel.highlightDOMNode(undefined,undefined,undefined,object.objectId);}
WebInspector.DOMModel.instances=function()
{var result=[];for(var target of WebInspector.targetManager.targets()){var domModel=WebInspector.DOMModel.fromTarget(target);if(domModel)
result.push(domModel);}
return result;}
WebInspector.DOMModel.hideDOMNodeHighlight=function()
{for(var domModel of WebInspector.DOMModel.instances())
domModel.highlightDOMNode(0);}
WebInspector.DOMModel.cancelSearch=function()
{for(var domModel of WebInspector.DOMModel.instances())
domModel._cancelSearch();}
WebInspector.DOMModel.prototype={_scheduleMutationEvent:function(node)
{if(!this.hasEventListeners(WebInspector.DOMModel.Events.DOMMutated))
return;this._lastMutationId=(this._lastMutationId||0)+1;Promise.resolve().then(callObserve.bind(this,node,this._lastMutationId));function callObserve(node,mutationId)
{if(!this.hasEventListeners(WebInspector.DOMModel.Events.DOMMutated)||this._lastMutationId!==mutationId)
return;this.dispatchEventToListeners(WebInspector.DOMModel.Events.DOMMutated,node);}},requestDocument:function(callback)
{if(this._document){if(callback)
callback(this._document);return;}
if(this._pendingDocumentRequestCallbacks){this._pendingDocumentRequestCallbacks.push(callback);return;}
this._pendingDocumentRequestCallbacks=[callback];function onDocumentAvailable(error,root)
{if(!error)
this._setDocument(root);for(var i=0;i<this._pendingDocumentRequestCallbacks.length;++i){var callback=this._pendingDocumentRequestCallbacks[i];if(callback)
callback(this._document);}
delete this._pendingDocumentRequestCallbacks;}
this._agent.getDocument(onDocumentAvailable.bind(this));},existingDocument:function()
{return this._document;},pushNodeToFrontend:function(objectId,callback)
{function mycallback(nodeId)
{callback(nodeId?this.nodeForId(nodeId):null);}
this._dispatchWhenDocumentAvailable(this._agent.requestNode.bind(this._agent,objectId),mycallback.bind(this));},pushNodeByPathToFrontend:function(path,callback)
{this._dispatchWhenDocumentAvailable(this._agent.pushNodeByPathToFrontend.bind(this._agent,path),callback);},pushNodesByBackendIdsToFrontend:function(backendNodeIds,callback)
{var backendNodeIdsArray=Array.from(backendNodeIds.values());function mycallback(nodeIds)
{if(!nodeIds){callback(null);return;}
var map=new Map();for(var i=0;i<nodeIds.length;++i){if(nodeIds[i])
map.set(backendNodeIdsArray[i],this.nodeForId(nodeIds[i]));}
callback(map);}
this._dispatchWhenDocumentAvailable(this._agent.pushNodesByBackendIdsToFrontend.bind(this._agent,backendNodeIdsArray),mycallback.bind(this));},_wrapClientCallback:function(callback)
{if(!callback)
return;var wrapper=function(error,result)
{callback(error?null:result);};return wrapper;},_dispatchWhenDocumentAvailable:function(func,callback)
{var callbackWrapper=this._wrapClientCallback(callback);function onDocumentAvailable()
{if(this._document)
func(callbackWrapper);else{if(callbackWrapper)
callbackWrapper("No document");}}
this.requestDocument(onDocumentAvailable.bind(this));},_attributeModified:function(nodeId,name,value)
{var node=this._idToDOMNode[nodeId];if(!node)
return;node._setAttribute(name,value);this.dispatchEventToListeners(WebInspector.DOMModel.Events.AttrModified,{node:node,name:name});this._scheduleMutationEvent(node);},_attributeRemoved:function(nodeId,name)
{var node=this._idToDOMNode[nodeId];if(!node)
return;node._removeAttribute(name);this.dispatchEventToListeners(WebInspector.DOMModel.Events.AttrRemoved,{node:node,name:name});this._scheduleMutationEvent(node);},_inlineStyleInvalidated:function(nodeIds)
{for(var i=0;i<nodeIds.length;++i)
this._attributeLoadNodeIds[nodeIds[i]]=true;if("_loadNodeAttributesTimeout"in this)
return;this._loadNodeAttributesTimeout=setTimeout(this._loadNodeAttributes.bind(this),20);},_loadNodeAttributes:function()
{function callback(nodeId,error,attributes)
{if(error){return;}
var node=this._idToDOMNode[nodeId];if(node){if(node._setAttributesPayload(attributes)){this.dispatchEventToListeners(WebInspector.DOMModel.Events.AttrModified,{node:node,name:"style"});this._scheduleMutationEvent(node);}}}
delete this._loadNodeAttributesTimeout;for(var nodeId in this._attributeLoadNodeIds){var nodeIdAsNumber=parseInt(nodeId,10);this._agent.getAttributes(nodeIdAsNumber,callback.bind(this,nodeIdAsNumber));}
this._attributeLoadNodeIds={};},_characterDataModified:function(nodeId,newValue)
{var node=this._idToDOMNode[nodeId];node._nodeValue=newValue;this.dispatchEventToListeners(WebInspector.DOMModel.Events.CharacterDataModified,node);this._scheduleMutationEvent(node);},nodeForId:function(nodeId)
{return this._idToDOMNode[nodeId]||null;},_documentUpdated:function()
{this._setDocument(null);},_setDocument:function(payload)
{this._idToDOMNode={};if(payload&&"nodeId"in payload)
this._document=new WebInspector.DOMDocument(this,payload);else
this._document=null;this.dispatchEventToListeners(WebInspector.DOMModel.Events.DocumentUpdated,this._document);},_setDetachedRoot:function(payload)
{if(payload.nodeName==="#document")
new WebInspector.DOMDocument(this,payload);else
new WebInspector.DOMNode(this,null,false,payload);},_setChildNodes:function(parentId,payloads)
{if(!parentId&&payloads.length){this._setDetachedRoot(payloads[0]);return;}
var parent=this._idToDOMNode[parentId];parent._setChildrenPayload(payloads);},_childNodeCountUpdated:function(nodeId,newValue)
{var node=this._idToDOMNode[nodeId];node._childNodeCount=newValue;this.dispatchEventToListeners(WebInspector.DOMModel.Events.ChildNodeCountUpdated,node);this._scheduleMutationEvent(node);},_childNodeInserted:function(parentId,prevId,payload)
{var parent=this._idToDOMNode[parentId];var prev=this._idToDOMNode[prevId];var node=parent._insertChild(prev,payload);this._idToDOMNode[node.id]=node;this.dispatchEventToListeners(WebInspector.DOMModel.Events.NodeInserted,node);this._scheduleMutationEvent(node);},_childNodeRemoved:function(parentId,nodeId)
{var parent=this._idToDOMNode[parentId];var node=this._idToDOMNode[nodeId];parent._removeChild(node);this._unbind(node);this.dispatchEventToListeners(WebInspector.DOMModel.Events.NodeRemoved,{node:node,parent:parent});this._scheduleMutationEvent(node);},_shadowRootPushed:function(hostId,root)
{var host=this._idToDOMNode[hostId];if(!host)
return;var node=new WebInspector.DOMNode(this,host.ownerDocument,true,root);node.parentNode=host;this._idToDOMNode[node.id]=node;host._shadowRoots.unshift(node);this.dispatchEventToListeners(WebInspector.DOMModel.Events.NodeInserted,node);this._scheduleMutationEvent(node);},_shadowRootPopped:function(hostId,rootId)
{var host=this._idToDOMNode[hostId];if(!host)
return;var root=this._idToDOMNode[rootId];if(!root)
return;host._removeChild(root);this._unbind(root);this.dispatchEventToListeners(WebInspector.DOMModel.Events.NodeRemoved,{node:root,parent:host});this._scheduleMutationEvent(root);},_pseudoElementAdded:function(parentId,pseudoElement)
{var parent=this._idToDOMNode[parentId];if(!parent)
return;var node=new WebInspector.DOMNode(this,parent.ownerDocument,false,pseudoElement);node.parentNode=parent;this._idToDOMNode[node.id]=node;console.assert(!parent._pseudoElements.get(node.pseudoType()));parent._pseudoElements.set(node.pseudoType(),node);this.dispatchEventToListeners(WebInspector.DOMModel.Events.NodeInserted,node);this._scheduleMutationEvent(node);},_pseudoElementRemoved:function(parentId,pseudoElementId)
{var parent=this._idToDOMNode[parentId];if(!parent)
return;var pseudoElement=this._idToDOMNode[pseudoElementId];if(!pseudoElement)
return;parent._removeChild(pseudoElement);this._unbind(pseudoElement);this.dispatchEventToListeners(WebInspector.DOMModel.Events.NodeRemoved,{node:pseudoElement,parent:parent});this._scheduleMutationEvent(pseudoElement);},_distributedNodesUpdated:function(insertionPointId,distributedNodes)
{var insertionPoint=this._idToDOMNode[insertionPointId];if(!insertionPoint)
return;insertionPoint._setDistributedNodePayloads(distributedNodes);this.dispatchEventToListeners(WebInspector.DOMModel.Events.DistributedNodesChanged,insertionPoint);this._scheduleMutationEvent(insertionPoint);},_unbind:function(node)
{delete this._idToDOMNode[node.id];for(var i=0;node._children&&i<node._children.length;++i)
this._unbind(node._children[i]);for(var i=0;i<node._shadowRoots.length;++i)
this._unbind(node._shadowRoots[i]);var pseudoElements=node.pseudoElements();for(var value of pseudoElements.values())
this._unbind(value);if(node._templateContent)
this._unbind(node._templateContent);},_inspectNodeRequested:function(backendNodeId)
{var deferredNode=new WebInspector.DeferredDOMNode(this.target(),backendNodeId);this.dispatchEventToListeners(WebInspector.DOMModel.Events.NodeInspected,deferredNode);},performSearch:function(query,includeUserAgentShadowDOM,searchCallback)
{WebInspector.DOMModel.cancelSearch();function callback(error,searchId,resultsCount)
{this._searchId=searchId;searchCallback(resultsCount);}
this._agent.performSearch(query,includeUserAgentShadowDOM,callback.bind(this));},performSearchPromise:function(query,includeUserAgentShadowDOM)
{return new Promise(performSearch.bind(this));function performSearch(resolve)
{this._agent.performSearch(query,includeUserAgentShadowDOM,callback.bind(this));function callback(error,searchId,resultsCount)
{if(!error)
this._searchId=searchId;resolve(error?0:resultsCount);}}},searchResult:function(index,callback)
{if(this._searchId)
this._agent.getSearchResults(this._searchId,index,index+1,searchResultsCallback.bind(this));else
callback(null);function searchResultsCallback(error,nodeIds)
{if(error){console.error(error);callback(null);return;}
if(nodeIds.length!=1)
return;callback(this.nodeForId(nodeIds[0]));}},_cancelSearch:function()
{if(this._searchId){this._agent.discardSearchResults(this._searchId);delete this._searchId;}},querySelector:function(nodeId,selectors,callback)
{this._agent.querySelector(nodeId,selectors,this._wrapClientCallback(callback));},querySelectorAll:function(nodeId,selectors,callback)
{this._agent.querySelectorAll(nodeId,selectors,this._wrapClientCallback(callback));},highlightDOMNode:function(nodeId,mode,backendNodeId,objectId)
{this.highlightDOMNodeWithConfig(nodeId,{mode:mode},backendNodeId,objectId);},highlightDOMNodeWithConfig:function(nodeId,config,backendNodeId,objectId)
{config=config||{mode:"all",showInfo:undefined,selectors:undefined};if(this._hideDOMNodeHighlightTimeout){clearTimeout(this._hideDOMNodeHighlightTimeout);delete this._hideDOMNodeHighlightTimeout;}
var highlightConfig=this._buildHighlightConfig(config.mode);if(typeof config.showInfo!=="undefined")
highlightConfig.showInfo=config.showInfo;if(typeof config.selectors!=="undefined")
highlightConfig.selectorList=config.selectors;this._highlighter.highlightDOMNode(this.nodeForId(nodeId||0),highlightConfig,backendNodeId,objectId);},highlightDOMNodeForTwoSeconds:function(nodeId)
{this.highlightDOMNode(nodeId);this._hideDOMNodeHighlightTimeout=setTimeout(WebInspector.DOMModel.hideDOMNodeHighlight.bind(WebInspector.DOMModel),2000);},highlightFrame:function(frameId)
{this._highlighter.highlightFrame(frameId);},setInspectMode:function(mode,callback)
{function onDocumentAvailable()
{this.dispatchEventToListeners(WebInspector.DOMModel.Events.InspectModeWillBeToggled,mode!==DOMAgent.InspectMode.None);this._highlighter.setInspectMode(mode,this._buildHighlightConfig(),callback);}
this.requestDocument(onDocumentAvailable.bind(this));},setHighlightSettings:function(showRulers,showExtensionLines)
{this._showRulers=showRulers;this._showExtensionLines=showExtensionLines;},_buildHighlightConfig:function(mode)
{mode=mode||"all";var highlightConfig={showInfo:mode==="all",showRulers:this._showRulers,showExtensionLines:this._showExtensionLines};if(mode==="all"||mode==="content")
highlightConfig.contentColor=WebInspector.Color.PageHighlight.Content.toProtocolRGBA();if(mode==="all"||mode==="padding")
highlightConfig.paddingColor=WebInspector.Color.PageHighlight.Padding.toProtocolRGBA();if(mode==="all"||mode==="border")
highlightConfig.borderColor=WebInspector.Color.PageHighlight.Border.toProtocolRGBA();if(mode==="all"||mode==="margin")
highlightConfig.marginColor=WebInspector.Color.PageHighlight.Margin.toProtocolRGBA();if(mode==="all"){highlightConfig.eventTargetColor=WebInspector.Color.PageHighlight.EventTarget.toProtocolRGBA();highlightConfig.shapeColor=WebInspector.Color.PageHighlight.Shape.toProtocolRGBA();highlightConfig.shapeMarginColor=WebInspector.Color.PageHighlight.ShapeMargin.toProtocolRGBA();highlightConfig.displayAsMaterial=Runtime.experiments.isEnabled("materialDesign");}
return highlightConfig;},_markRevision:function(node,callback)
{function wrapperFunction(error)
{if(!error)
this.markUndoableState();if(callback)
callback.apply(this,arguments);}
return wrapperFunction.bind(this);},markUndoableState:function()
{this._agent.markUndoableState();},undo:function(callback)
{function mycallback(error)
{this.dispatchEventToListeners(WebInspector.DOMModel.Events.UndoRedoCompleted);callback(error);}
this.dispatchEventToListeners(WebInspector.DOMModel.Events.UndoRedoRequested);this._agent.undo(callback);},redo:function(callback)
{function mycallback(error)
{this.dispatchEventToListeners(WebInspector.DOMModel.Events.UndoRedoCompleted);callback(error);}
this.dispatchEventToListeners(WebInspector.DOMModel.Events.UndoRedoRequested);this._agent.redo(callback);},setHighlighter:function(highlighter)
{this._highlighter=highlighter||this._defaultHighlighter;},nodeForLocation:function(x,y,callback)
{this._agent.getNodeForLocation(x,y,mycallback.bind(this));function mycallback(error,nodeId)
{if(error){callback(null);return;}
callback(this.nodeForId(nodeId));}},pushObjectAsNodeToFrontend:function(object,callback)
{if(object.isNode())
this.pushNodeToFrontend(object.objectId,callback);else
callback(null);},suspendModel:function()
{return new Promise(promiseBody.bind(this));function promiseBody(fulfill)
{this._agent.disable(callback.bind(this));function callback()
{this._setDocument(null);fulfill();}}},resumeModel:function()
{return new Promise(promiseBody.bind(this));function promiseBody(fulfill)
{this._agent.enable(fulfill);}},nodeHighlightRequested:function(nodeId)
{var node=this.nodeForId(nodeId);if(!node)
return;this.dispatchEventToListeners(WebInspector.DOMModel.Events.NodeHighlightedInOverlay,node);},__proto__:WebInspector.SDKModel.prototype}
WebInspector.DOMDispatcher=function(domModel)
{this._domModel=domModel;}
WebInspector.DOMDispatcher.prototype={documentUpdated:function()
{this._domModel._documentUpdated();},inspectNodeRequested:function(nodeId)
{this._domModel._inspectNodeRequested(nodeId);},attributeModified:function(nodeId,name,value)
{this._domModel._attributeModified(nodeId,name,value);},attributeRemoved:function(nodeId,name)
{this._domModel._attributeRemoved(nodeId,name);},inlineStyleInvalidated:function(nodeIds)
{this._domModel._inlineStyleInvalidated(nodeIds);},characterDataModified:function(nodeId,characterData)
{this._domModel._characterDataModified(nodeId,characterData);},setChildNodes:function(parentId,payloads)
{this._domModel._setChildNodes(parentId,payloads);},childNodeCountUpdated:function(nodeId,childNodeCount)
{this._domModel._childNodeCountUpdated(nodeId,childNodeCount);},childNodeInserted:function(parentNodeId,previousNodeId,payload)
{this._domModel._childNodeInserted(parentNodeId,previousNodeId,payload);},childNodeRemoved:function(parentNodeId,nodeId)
{this._domModel._childNodeRemoved(parentNodeId,nodeId);},shadowRootPushed:function(hostId,root)
{this._domModel._shadowRootPushed(hostId,root);},shadowRootPopped:function(hostId,rootId)
{this._domModel._shadowRootPopped(hostId,rootId);},pseudoElementAdded:function(parentId,pseudoElement)
{this._domModel._pseudoElementAdded(parentId,pseudoElement);},pseudoElementRemoved:function(parentId,pseudoElementId)
{this._domModel._pseudoElementRemoved(parentId,pseudoElementId);},distributedNodesUpdated:function(insertionPointId,distributedNodes)
{this._domModel._distributedNodesUpdated(insertionPointId,distributedNodes);},nodeHighlightRequested:function(nodeId)
{this._domModel.nodeHighlightRequested(nodeId);}}
WebInspector.DOMNodeHighlighter=function(){}
WebInspector.DOMNodeHighlighter.prototype={highlightDOMNode:function(node,config,backendNodeId,objectId){},setInspectMode:function(mode,config,callback){},highlightFrame:function(frameId){}}
WebInspector.DefaultDOMNodeHighlighter=function(agent)
{this._agent=agent;}
WebInspector.DefaultDOMNodeHighlighter.prototype={highlightDOMNode:function(node,config,backendNodeId,objectId)
{if(objectId||node||backendNodeId)
this._agent.highlightNode(config,(objectId||backendNodeId)?undefined:node.id,backendNodeId,objectId);else
this._agent.hideHighlight();},setInspectMode:function(mode,config,callback)
{this._agent.setInspectMode(mode,config,callback);},highlightFrame:function(frameId)
{this._agent.highlightFrame(frameId,WebInspector.Color.PageHighlight.Content.toProtocolRGBA(),WebInspector.Color.PageHighlight.ContentOutline.toProtocolRGBA());}}
WebInspector.DOMModel.fromTarget=function(target)
{return(target.model(WebInspector.DOMModel));};WebInspector.DebuggerModel=function(target)
{WebInspector.SDKModel.call(this,WebInspector.DebuggerModel,target);target.registerDebuggerDispatcher(new WebInspector.DebuggerDispatcher(this));this._agent=target.debuggerAgent();WebInspector.targetManager.addEventListener(WebInspector.TargetManager.Events.TargetDisposed,this._targetDisposed,this);this._debuggerPausedDetails=null;this._scripts={};this._scriptsBySourceURL=new Map();this._breakpointResolvedEventTarget=new WebInspector.Object();this._isPausing=false;WebInspector.moduleSetting("pauseOnExceptionEnabled").addChangeListener(this._pauseOnExceptionStateChanged,this);WebInspector.moduleSetting("pauseOnCaughtException").addChangeListener(this._pauseOnExceptionStateChanged,this);WebInspector.moduleSetting("enableAsyncStackTraces").addChangeListener(this.asyncStackTracesStateChanged,this);WebInspector.moduleSetting("skipStackFramesPattern").addChangeListener(this._applySkipStackFrameSettings,this);WebInspector.moduleSetting("skipContentScripts").addChangeListener(this._applySkipStackFrameSettings,this);this.enableDebugger();this._applySkipStackFrameSettings();}
WebInspector.DebuggerModel.FunctionDetails;WebInspector.DebuggerModel.GeneratorObjectDetails;WebInspector.DebuggerModel.PauseOnExceptionsState={DontPauseOnExceptions:"none",PauseOnAllExceptions:"all",PauseOnUncaughtExceptions:"uncaught"};WebInspector.DebuggerModel.Events={AsyncOperationStarted:"AsyncOperationStarted",AsyncOperationCompleted:"AsyncOperationCompleted",DebuggerWasEnabled:"DebuggerWasEnabled",DebuggerWasDisabled:"DebuggerWasDisabled",BeforeDebuggerPaused:"BeforeDebuggerPaused",DebuggerPaused:"DebuggerPaused",DebuggerResumed:"DebuggerResumed",ParsedScriptSource:"ParsedScriptSource",FailedToParseScriptSource:"FailedToParseScriptSource",GlobalObjectCleared:"GlobalObjectCleared",CallFrameSelected:"CallFrameSelected",ConsoleCommandEvaluatedInSelectedCallFrame:"ConsoleCommandEvaluatedInSelectedCallFrame",PromiseUpdated:"PromiseUpdated",}
WebInspector.DebuggerModel.BreakReason={AsyncOperation:"AsyncOperation",DOM:"DOM",EventListener:"EventListener",XHR:"XHR",Exception:"exception",PromiseRejection:"promiseRejection",Assert:"assert",CSPViolation:"CSPViolation",DebugCommand:"debugCommand",Other:"other"}
WebInspector.DebuggerModel.prototype={debuggerEnabled:function()
{return!!this._debuggerEnabled;},enableDebugger:function(callback)
{if(this._debuggerEnabled){if(callback)
callback();return;}
this._agent.enable(callback);this._debuggerEnabled=true;this._pauseOnExceptionStateChanged();this.asyncStackTracesStateChanged();this.dispatchEventToListeners(WebInspector.DebuggerModel.Events.DebuggerWasEnabled);},disableDebugger:function(callback)
{if(!this._debuggerEnabled){if(callback)
callback();return;}
this._agent.disable(callback);this._debuggerEnabled=false;this._isPausing=false;this.asyncStackTracesStateChanged();this._globalObjectCleared();this.dispatchEventToListeners(WebInspector.DebuggerModel.Events.DebuggerWasDisabled);},_skipAllPauses:function(skip)
{if(this._skipAllPausesTimeout){clearTimeout(this._skipAllPausesTimeout);delete this._skipAllPausesTimeout;}
this._agent.setSkipAllPauses(skip);},skipAllPausesUntilReloadOrTimeout:function(timeout)
{if(this._skipAllPausesTimeout)
clearTimeout(this._skipAllPausesTimeout);this._agent.setSkipAllPauses(true);this._skipAllPausesTimeout=setTimeout(this._skipAllPauses.bind(this,false),timeout);},_pauseOnExceptionStateChanged:function()
{var state;if(!WebInspector.moduleSetting("pauseOnExceptionEnabled").get()){state=WebInspector.DebuggerModel.PauseOnExceptionsState.DontPauseOnExceptions;}else if(WebInspector.moduleSetting("pauseOnCaughtException").get()){state=WebInspector.DebuggerModel.PauseOnExceptionsState.PauseOnAllExceptions;}else{state=WebInspector.DebuggerModel.PauseOnExceptionsState.PauseOnUncaughtExceptions;}
this._agent.setPauseOnExceptions(state);},asyncStackTracesStateChanged:function()
{const maxAsyncStackChainDepth=4;var enabled=WebInspector.moduleSetting("enableAsyncStackTraces").get()&&this._debuggerEnabled;this._agent.setAsyncCallStackDepth(enabled?maxAsyncStackChainDepth:0);},stepInto:function()
{this._agent.stepInto();},stepIntoAsync:function()
{this._agent.stepIntoAsync();},stepOver:function()
{this._agent.stepOver();},stepOut:function()
{this._agent.stepOut();},resume:function()
{this._agent.resume();this._isPausing=false;},pause:function()
{this._isPausing=true;this._skipAllPauses(false);this._agent.pause();},setBreakpointsActive:function(active)
{this._agent.setBreakpointsActive(active);},setBreakpointByURL:function(url,lineNumber,columnNumber,condition,callback)
{var minColumnNumber=0;var scripts=this._scriptsBySourceURL.get(url)||[];for(var i=0,l=scripts.length;i<l;++i){var script=scripts[i];if(lineNumber===script.lineOffset)
minColumnNumber=minColumnNumber?Math.min(minColumnNumber,script.columnOffset):script.columnOffset;}
columnNumber=Math.max(columnNumber,minColumnNumber);var target=this.target();function didSetBreakpoint(error,breakpointId,locations)
{if(callback){var rawLocations=locations?locations.map(WebInspector.DebuggerModel.Location.fromPayload.bind(WebInspector.DebuggerModel.Location,this)):[];callback(error?null:breakpointId,rawLocations);}}
this._agent.setBreakpointByUrl(lineNumber,url,undefined,columnNumber,condition,didSetBreakpoint.bind(this));},setBreakpointBySourceId:function(rawLocation,condition,callback)
{var target=this.target();function didSetBreakpoint(error,breakpointId,actualLocation)
{if(callback){var location=WebInspector.DebuggerModel.Location.fromPayload(this,actualLocation);callback(error?null:breakpointId,[location]);}}
this._agent.setBreakpoint(rawLocation.payload(),condition,didSetBreakpoint.bind(this));},removeBreakpoint:function(breakpointId,callback)
{this._agent.removeBreakpoint(breakpointId,innerCallback);function innerCallback(error)
{if(error)
console.error("Failed to remove breakpoint: "+error);if(callback)
callback();}},getCollectionEntries:function(objectId,callback)
{this._agent.getCollectionEntries(objectId,innerCallback);function innerCallback(error,response)
{if(error){console.error(error);callback(null);return;}
callback(response);}},enablePromiseTracker:function(captureStacks)
{this._agent.enablePromiseTracker(captureStacks);},disablePromiseTracker:function()
{this._agent.disablePromiseTracker();},getPromiseById:function(promiseId,objectGroup,callback)
{this._agent.getPromiseById(promiseId,objectGroup,innerCallback);function innerCallback(error,promise)
{if(error){console.error(error);callback(null);return;}
callback(promise);}},flushAsyncOperationEvents:function()
{this._agent.flushAsyncOperationEvents();},setAsyncOperationBreakpoint:function(operationId)
{this._agent.setAsyncOperationBreakpoint(operationId);},removeAsyncOperationBreakpoint:function(operationId)
{this._agent.removeAsyncOperationBreakpoint(operationId);},_breakpointResolved:function(breakpointId,location)
{this._breakpointResolvedEventTarget.dispatchEventToListeners(breakpointId,WebInspector.DebuggerModel.Location.fromPayload(this,location));},_globalObjectCleared:function()
{this._setDebuggerPausedDetails(null);this._reset();this.dispatchEventToListeners(WebInspector.DebuggerModel.Events.GlobalObjectCleared);},_promiseUpdated:function(eventType,promise)
{this.dispatchEventToListeners(WebInspector.DebuggerModel.Events.PromiseUpdated,{eventType:eventType,promise:promise});},_asyncOperationStarted:function(operation)
{this.dispatchEventToListeners(WebInspector.DebuggerModel.Events.AsyncOperationStarted,operation);},_asyncOperationCompleted:function(operationId)
{this.dispatchEventToListeners(WebInspector.DebuggerModel.Events.AsyncOperationCompleted,operationId);},_reset:function()
{this._scripts={};this._scriptsBySourceURL.clear();},get scripts()
{return this._scripts;},scriptForId:function(scriptId)
{return this._scripts[scriptId]||null;},scriptsForSourceURL:function(sourceURL)
{if(!sourceURL)
return[];return this._scriptsBySourceURL.get(sourceURL)||[];},setScriptSource:function(scriptId,newSource,callback)
{this._scripts[scriptId].editSource(newSource,this._didEditScriptSource.bind(this,scriptId,newSource,callback));},_didEditScriptSource:function(scriptId,newSource,callback,error,errorData,callFrames,asyncStackTrace,needsStepIn)
{if(needsStepIn){this.stepInto();this._pendingLiveEditCallback=callback.bind(this,error,errorData);return;}
if(!error&&callFrames&&callFrames.length)
this._pausedScript(callFrames,this._debuggerPausedDetails.reason,this._debuggerPausedDetails.auxData,this._debuggerPausedDetails.breakpointIds,asyncStackTrace);callback(error,errorData);},get callFrames()
{return this._debuggerPausedDetails?this._debuggerPausedDetails.callFrames:null;},debuggerPausedDetails:function()
{return this._debuggerPausedDetails;},_setDebuggerPausedDetails:function(debuggerPausedDetails)
{this._isPausing=false;this._debuggerPausedDetails=debuggerPausedDetails;if(this._debuggerPausedDetails){if(Runtime.experiments.isEnabled("emptySourceMapAutoStepping")){if(this.dispatchEventToListeners(WebInspector.DebuggerModel.Events.BeforeDebuggerPaused,this._debuggerPausedDetails)){return false;}}
this.dispatchEventToListeners(WebInspector.DebuggerModel.Events.DebuggerPaused,this._debuggerPausedDetails);}
if(debuggerPausedDetails)
this.setSelectedCallFrame(debuggerPausedDetails.callFrames[0]);else
this.setSelectedCallFrame(null);return true;},_pausedScript:function(callFrames,reason,auxData,breakpointIds,asyncStackTrace)
{var pausedDetails=new WebInspector.DebuggerPausedDetails(this,callFrames,reason,auxData,breakpointIds,asyncStackTrace);if(this._setDebuggerPausedDetails(pausedDetails)){if(this._pendingLiveEditCallback){var callback=this._pendingLiveEditCallback;delete this._pendingLiveEditCallback;callback();}}else{this._agent.stepInto();}},_resumedScript:function()
{this._setDebuggerPausedDetails(null);this.dispatchEventToListeners(WebInspector.DebuggerModel.Events.DebuggerResumed);},_parsedScriptSource:function(scriptId,sourceURL,startLine,startColumn,endLine,endColumn,executionContextId,isContentScript,isInternalScript,isLiveEdit,sourceMapURL,hasSourceURL,hasSyntaxError)
{var script=new WebInspector.Script(this,scriptId,sourceURL,startLine,startColumn,endLine,endColumn,executionContextId,isContentScript,isInternalScript,isLiveEdit,sourceMapURL,hasSourceURL);this._registerScript(script);if(!hasSyntaxError)
this.dispatchEventToListeners(WebInspector.DebuggerModel.Events.ParsedScriptSource,script);else
this.dispatchEventToListeners(WebInspector.DebuggerModel.Events.FailedToParseScriptSource,script);return script;},_registerScript:function(script)
{this._scripts[script.scriptId]=script;if(script.isAnonymousScript())
return;var scripts=this._scriptsBySourceURL.get(script.sourceURL);if(!scripts){scripts=[];this._scriptsBySourceURL.set(script.sourceURL,scripts);}
scripts.push(script);},createRawLocation:function(script,lineNumber,columnNumber)
{if(script.sourceURL)
return this.createRawLocationByURL(script.sourceURL,lineNumber,columnNumber);return new WebInspector.DebuggerModel.Location(this,script.scriptId,lineNumber,columnNumber);},createRawLocationByURL:function(sourceURL,lineNumber,columnNumber)
{var closestScript=null;var scripts=this._scriptsBySourceURL.get(sourceURL)||[];for(var i=0,l=scripts.length;i<l;++i){var script=scripts[i];if(!closestScript)
closestScript=script;if(script.lineOffset>lineNumber||(script.lineOffset===lineNumber&&script.columnOffset>columnNumber))
continue;if(script.endLine<lineNumber||(script.endLine===lineNumber&&script.endColumn<=columnNumber))
continue;closestScript=script;break;}
return closestScript?new WebInspector.DebuggerModel.Location(this,closestScript.scriptId,lineNumber,columnNumber):null;},createRawLocationByScriptId:function(scriptId,lineNumber,columnNumber)
{var script=this.scriptForId(scriptId);return script?this.createRawLocation(script,lineNumber,columnNumber):null;},isPaused:function()
{return!!this.debuggerPausedDetails();},isPausing:function()
{return this._isPausing;},setSelectedCallFrame:function(callFrame)
{this._selectedCallFrame=callFrame;if(!this._selectedCallFrame)
return;this.dispatchEventToListeners(WebInspector.DebuggerModel.Events.CallFrameSelected,callFrame);},selectedCallFrame:function()
{return this._selectedCallFrame;},evaluateOnSelectedCallFrame:function(code,objectGroup,includeCommandLineAPI,doNotPauseOnExceptionsAndMuteConsole,returnByValue,generatePreview,callback)
{function didEvaluate(result,wasThrown,exceptionDetails)
{if(!result)
callback(null,false);else if(returnByValue)
callback(null,!!wasThrown,wasThrown?null:result,exceptionDetails);else
callback(this.target().runtimeModel.createRemoteObject(result),!!wasThrown,undefined,exceptionDetails);if(objectGroup==="console")
this.dispatchEventToListeners(WebInspector.DebuggerModel.Events.ConsoleCommandEvaluatedInSelectedCallFrame);}
this.selectedCallFrame().evaluate(code,objectGroup,includeCommandLineAPI,doNotPauseOnExceptionsAndMuteConsole,returnByValue,generatePreview,didEvaluate.bind(this));},_applySkipStackFrameSettings:function()
{this._agent.skipStackFrames(WebInspector.moduleSetting("skipStackFramesPattern").get(),WebInspector.moduleSetting("skipContentScripts").get());},functionDetails:function(remoteObject,callback)
{this._agent.getFunctionDetails(remoteObject.objectId,didGetDetails.bind(this));function didGetDetails(error,response)
{if(error){callback(null);return;}
var location=response.location;var script=this.scriptForId(location.scriptId);var rawLocation=script?this.createRawLocation(script,location.lineNumber,location.columnNumber||0):null;var sourceURL=script?script.contentURL():null;callback({location:rawLocation,sourceURL:sourceURL,functionName:response.functionName,scopeChain:response.scopeChain||null});}},compileScript:function(expression,sourceURL,persistScript,executionContextId,callback)
{this._agent.compileScript(expression,sourceURL,persistScript,executionContextId,innerCallback);function innerCallback(error,scriptId,exceptionDetails)
{if(error){console.error(error);return;}
if(callback)
callback(scriptId,exceptionDetails);}},runScript:function(scriptId,executionContextId,objectGroup,doNotPauseOnExceptionsAndMuteConsole,callback)
{this._agent.runScript(scriptId,executionContextId,objectGroup,doNotPauseOnExceptionsAndMuteConsole,innerCallback);function innerCallback(error,result,exceptionDetails)
{if(error){console.error(error);return;}
if(callback)
callback(result,exceptionDetails);}},setVariableValue:function(scopeNumber,variableName,newValue,callFrameId,functionObjectId,callback)
{this._agent.setVariableValue(scopeNumber,variableName,newValue,callFrameId,functionObjectId,innerCallback);function innerCallback(error)
{if(error){console.error(error);if(callback)
callback(error);return;}
if(callback)
callback();}},generatorObjectDetails:function(remoteObject,callback)
{this._agent.getGeneratorObjectDetails(remoteObject.objectId,didGetDetails.bind(this));function didGetDetails(error,response)
{if(error){console.error(error);callback(null);return;}
var location=response.location;var script=location&&this.scriptForId(location.scriptId);var rawLocation=script?this.createRawLocation(script,location.lineNumber,location.columnNumber||0):null;var sourceURL=script?script.contentURL():null;callback({location:rawLocation,sourceURL:sourceURL,functionName:response.functionName,status:response.status});}},addBreakpointListener:function(breakpointId,listener,thisObject)
{this._breakpointResolvedEventTarget.addEventListener(breakpointId,listener,thisObject)},removeBreakpointListener:function(breakpointId,listener,thisObject)
{this._breakpointResolvedEventTarget.removeEventListener(breakpointId,listener,thisObject);},_targetDisposed:function(event)
{var target=(event.data);if(target!=this.target())
return;WebInspector.moduleSetting("pauseOnExceptionEnabled").removeChangeListener(this._pauseOnExceptionStateChanged,this);WebInspector.moduleSetting("pauseOnCaughtException").removeChangeListener(this._pauseOnExceptionStateChanged,this);WebInspector.moduleSetting("skipStackFramesPattern").removeChangeListener(this._applySkipStackFrameSettings,this);WebInspector.moduleSetting("skipContentScripts").removeChangeListener(this._applySkipStackFrameSettings,this);WebInspector.moduleSetting("enableAsyncStackTraces").removeChangeListener(this.asyncStackTracesStateChanged,this);},suspendModel:function()
{return new Promise(promiseBody.bind(this));function promiseBody(fulfill)
{this.disableDebugger(fulfill);}},resumeModel:function()
{return new Promise(promiseBody.bind(this));function promiseBody(fulfill)
{this.enableDebugger(fulfill);}},__proto__:WebInspector.SDKModel.prototype}
WebInspector.DebuggerEventTypes={JavaScriptPause:0,JavaScriptBreakpoint:1,NativeBreakpoint:2};WebInspector.DebuggerDispatcher=function(debuggerModel)
{this._debuggerModel=debuggerModel;}
WebInspector.DebuggerDispatcher.prototype={paused:function(callFrames,reason,auxData,breakpointIds,asyncStackTrace)
{this._debuggerModel._pausedScript(callFrames,reason,auxData,breakpointIds||[],asyncStackTrace);},resumed:function()
{this._debuggerModel._resumedScript();},globalObjectCleared:function()
{this._debuggerModel._globalObjectCleared();},scriptParsed:function(scriptId,sourceURL,startLine,startColumn,endLine,endColumn,executionContextId,isContentScript,isInternalScript,isLiveEdit,sourceMapURL,hasSourceURL)
{this._debuggerModel._parsedScriptSource(scriptId,sourceURL,startLine,startColumn,endLine,endColumn,executionContextId,!!isContentScript,!!isInternalScript,!!isLiveEdit,sourceMapURL,hasSourceURL,false);},scriptFailedToParse:function(scriptId,sourceURL,startLine,startColumn,endLine,endColumn,executionContextId,isContentScript,isInternalScript,sourceMapURL,hasSourceURL)
{this._debuggerModel._parsedScriptSource(scriptId,sourceURL,startLine,startColumn,endLine,endColumn,executionContextId,!!isContentScript,!!isInternalScript,false,sourceMapURL,hasSourceURL,true);},breakpointResolved:function(breakpointId,location)
{this._debuggerModel._breakpointResolved(breakpointId,location);},promiseUpdated:function(eventType,promise)
{this._debuggerModel._promiseUpdated(eventType,promise);},asyncOperationStarted:function(operation)
{this._debuggerModel._asyncOperationStarted(operation);},asyncOperationCompleted:function(operationId)
{this._debuggerModel._asyncOperationCompleted(operationId);}}
WebInspector.DebuggerModel.Location=function(debuggerModel,scriptId,lineNumber,columnNumber)
{WebInspector.SDKObject.call(this,debuggerModel.target());this._debuggerModel=debuggerModel;this.scriptId=scriptId;this.lineNumber=lineNumber;this.columnNumber=columnNumber||0;}
WebInspector.DebuggerModel.Location.fromPayload=function(debuggerModel,payload)
{return new WebInspector.DebuggerModel.Location(debuggerModel,payload.scriptId,payload.lineNumber,payload.columnNumber);}
WebInspector.DebuggerModel.Location.prototype={payload:function()
{return{scriptId:this.scriptId,lineNumber:this.lineNumber,columnNumber:this.columnNumber};},script:function()
{return this._debuggerModel.scriptForId(this.scriptId);},continueToLocation:function()
{this._debuggerModel._agent.continueToLocation(this.payload());},id:function()
{return this.target().id()+":"+this.scriptId+":"+this.lineNumber+":"+this.columnNumber;},__proto__:WebInspector.SDKObject.prototype}
WebInspector.DebuggerModel.CallFrame=function(debuggerModel,script,payload,isAsync)
{var target=debuggerModel.target();WebInspector.SDKObject.call(this,target);this.debuggerModel=debuggerModel;this._debuggerAgent=debuggerModel._agent;this._script=script;this._payload=payload;this._isAsync=isAsync;this._location=WebInspector.DebuggerModel.Location.fromPayload(debuggerModel,payload.location);this._scopeChain=[];this._localScope=null;for(var i=0;i<payload.scopeChain.length;++i){var scope=new WebInspector.DebuggerModel.Scope(this,i);this._scopeChain.push(scope);if(scope.type()===DebuggerAgent.ScopeType.Local)
this._localScope=scope;}
if(payload.functionLocation)
this._functionLocation=WebInspector.DebuggerModel.Location.fromPayload(debuggerModel,payload.functionLocation);}
WebInspector.DebuggerModel.CallFrame.fromPayloadArray=function(debuggerModel,callFrames,isAsync)
{var result=[];for(var i=0;i<callFrames.length;++i){var callFrame=callFrames[i];var script=debuggerModel.scriptForId(callFrame.location.scriptId);if(script)
result.push(new WebInspector.DebuggerModel.CallFrame(debuggerModel,script,callFrame,isAsync));}
return result;}
WebInspector.DebuggerModel.CallFrame.prototype={get script()
{return this._script;},get id()
{return this._payload.callFrameId;},scopeChain:function()
{return this._scopeChain;},localScope:function()
{return this._localScope;},thisObject:function()
{return this._payload.this?this.target().runtimeModel.createRemoteObject(this._payload.this):null;},returnValue:function()
{return this._payload.returnValue?this.target().runtimeModel.createRemoteObject(this._payload.returnValue):null;},get functionName()
{return this._payload.functionName;},location:function()
{return this._location;},functionLocation:function()
{return this._functionLocation||null;},isAsync:function()
{return!!this._isAsync;},evaluate:function(code,objectGroup,includeCommandLineAPI,doNotPauseOnExceptionsAndMuteConsole,returnByValue,generatePreview,callback)
{function didEvaluateOnCallFrame(error,result,wasThrown,exceptionDetails)
{if(error){console.error(error);callback(null,false);return;}
callback(result,wasThrown,exceptionDetails);}
this._debuggerAgent.evaluateOnCallFrame(this._payload.callFrameId,code,objectGroup,includeCommandLineAPI,doNotPauseOnExceptionsAndMuteConsole,returnByValue,generatePreview,didEvaluateOnCallFrame);},restart:function(callback)
{function protocolCallback(error,callFrames,asyncStackTrace)
{if(!error)
this.debuggerModel.stepInto();if(callback)
callback(error);}
this._debuggerAgent.restartFrame(this._payload.callFrameId,protocolCallback.bind(this));},variableNames:function(callback)
{var result={this:true};function propertiesCollected(properties)
{for(var i=0;properties&&i<properties.length;++i)
result[properties[i].name]=true;if(--pendingRequests==0)
callback(result);}
var scopeChain=this.scopeChain();var pendingRequests=scopeChain.length;for(var i=0;i<scopeChain.length;++i){var scope=scopeChain[i];var object=scope.object();object.getAllProperties(false,propertiesCollected);}},__proto__:WebInspector.SDKObject.prototype}
WebInspector.DebuggerModel.Scope=function(callFrame,ordinal)
{this._callFrame=callFrame;this._payload=callFrame._payload.scopeChain[ordinal];this._type=this._payload.type;this._name=this._payload.name;this._ordinal=ordinal;}
WebInspector.DebuggerModel.Scope.prototype={type:function()
{return this._type;},name:function()
{return this._name;},object:function()
{if(this._object)
return this._object;var runtimeModel=this._callFrame.target().runtimeModel;var declarativeScope=this._type!==DebuggerAgent.ScopeType.With&&this._type!==DebuggerAgent.ScopeType.Global;if(declarativeScope)
this._object=runtimeModel.createScopeRemoteObject(this._payload.object,new WebInspector.ScopeRef(this._ordinal,this._callFrame.id,undefined));else
this._object=runtimeModel.createRemoteObject(this._payload.object);return this._callFrame.target().runtimeModel.createRemoteObject(this._payload.object);},description:function()
{var declarativeScope=this._type!==DebuggerAgent.ScopeType.With&&this._type!==DebuggerAgent.ScopeType.Global;return declarativeScope?"":(this._payload.object.description||"");}}
WebInspector.DebuggerModel.StackTrace=function(callFrames,asyncStackTrace,description)
{this.callFrames=callFrames;this.asyncStackTrace=asyncStackTrace;this.description=description;}
WebInspector.DebuggerModel.StackTrace.fromPayload=function(debuggerModel,payload,isAsync)
{if(!payload)
return null;var callFrames=WebInspector.DebuggerModel.CallFrame.fromPayloadArray(debuggerModel,payload.callFrames,isAsync);if(!callFrames.length)
return null;var asyncStackTrace=WebInspector.DebuggerModel.StackTrace.fromPayload(debuggerModel,payload.asyncStackTrace,true);return new WebInspector.DebuggerModel.StackTrace(callFrames,asyncStackTrace,payload.description);}
WebInspector.DebuggerPausedDetails=function(debuggerModel,callFrames,reason,auxData,breakpointIds,asyncStackTrace)
{WebInspector.SDKObject.call(this,debuggerModel.target());this.debuggerModel=debuggerModel;this.callFrames=WebInspector.DebuggerModel.CallFrame.fromPayloadArray(debuggerModel,callFrames);this.reason=reason;this.auxData=auxData;this.breakpointIds=breakpointIds;this.asyncStackTrace=WebInspector.DebuggerModel.StackTrace.fromPayload(debuggerModel,asyncStackTrace,true);}
WebInspector.DebuggerPausedDetails.prototype={exception:function()
{if(this.reason!==WebInspector.DebuggerModel.BreakReason.Exception&&this.reason!==WebInspector.DebuggerModel.BreakReason.PromiseRejection)
return null;return this.target().runtimeModel.createRemoteObject((this.auxData));},__proto__:WebInspector.SDKObject.prototype}
WebInspector.DebuggerModel.instances=function()
{var result=[];for(var target of WebInspector.targetManager.targets()){var debuggerModel=WebInspector.DebuggerModel.fromTarget(target);if(debuggerModel)
result.push(debuggerModel);}
return result;}
WebInspector.DebuggerModel.fromTarget=function(target)
{if(!target||!target.hasJSContext())
return null;return(target.model(WebInspector.DebuggerModel));};WebInspector.HAREntry=function(request)
{this._request=request;}
WebInspector.HAREntry.prototype={build:function()
{var entry={startedDateTime:WebInspector.HARLog.pseudoWallTime(this._request,this._request.startTime),time:this._request.timing?WebInspector.HAREntry._toMilliseconds(this._request.duration):0,request:this._buildRequest(),response:this._buildResponse(),cache:{},timings:this._buildTimings()};if(this._request.connectionId!=="0")
entry.connection=this._request.connectionId;var page=this._request.target().networkLog.pageLoadForRequest(this._request);if(page)
entry.pageref="page_"+page.id;return entry;},_buildRequest:function()
{var headersText=this._request.requestHeadersText();var res={method:this._request.requestMethod,url:this._buildRequestURL(this._request.url),httpVersion:this._request.requestHttpVersion(),headers:this._request.requestHeaders(),queryString:this._buildParameters(this._request.queryParameters||[]),cookies:this._buildCookies(this._request.requestCookies||[]),headersSize:headersText?headersText.length:-1,bodySize:this.requestBodySize};if(this._request.requestFormData)
res.postData=this._buildPostData();return res;},_buildResponse:function()
{var headersText=this._request.responseHeadersText;return{status:this._request.statusCode,statusText:this._request.statusText,httpVersion:this._request.responseHttpVersion(),headers:this._request.responseHeaders,cookies:this._buildCookies(this._request.responseCookies||[]),content:this._buildContent(),redirectURL:this._request.responseHeaderValue("Location")||"",headersSize:headersText?headersText.length:-1,bodySize:this.responseBodySize,_transferSize:this._request.transferSize,_error:this._request.localizedFailDescription};},_buildContent:function()
{var content={size:this._request.resourceSize,mimeType:this._request.mimeType||"x-unknown",};var compression=this.responseCompression;if(typeof compression==="number")
content.compression=compression;return content;},_buildTimings:function()
{var timing=this._request.timing;if(!timing)
return{blocked:-1,dns:-1,connect:-1,send:0,wait:0,receive:0,ssl:-1};function firstNonNegative(values)
{for(var i=0;i<values.length;++i){if(values[i]>=0)
return values[i];}
console.assert(false,"Incomplete request timing information.");}
var blocked=firstNonNegative([timing.dnsStart,timing.connectStart,timing.sendStart]);var dns=-1;if(timing.dnsStart>=0)
dns=firstNonNegative([timing.connectStart,timing.sendStart])-timing.dnsStart;var connect=-1;if(timing.connectStart>=0)
connect=timing.sendStart-timing.connectStart;var send=timing.sendEnd-timing.sendStart;var wait=timing.receiveHeadersEnd-timing.sendEnd;var receive=WebInspector.HAREntry._toMilliseconds(this._request.duration)-timing.receiveHeadersEnd;var ssl=-1;if(timing.sslStart>=0&&timing.sslEnd>=0)
ssl=timing.sslEnd-timing.sslStart;return{blocked:blocked,dns:dns,connect:connect,send:send,wait:wait,receive:receive,ssl:ssl};},_buildPostData:function()
{var res={mimeType:this._request.requestContentType(),text:this._request.requestFormData};if(this._request.formParameters)
res.params=this._buildParameters(this._request.formParameters);return res;},_buildParameters:function(parameters)
{return parameters.slice();},_buildRequestURL:function(url)
{return url.split("#",2)[0];},_buildCookies:function(cookies)
{return cookies.map(this._buildCookie.bind(this));},_buildCookie:function(cookie)
{return{name:cookie.name(),value:cookie.value(),path:cookie.path(),domain:cookie.domain(),expires:cookie.expiresDate(WebInspector.HARLog.pseudoWallTime(this._request,this._request.startTime)),httpOnly:cookie.httpOnly(),secure:cookie.secure()};},get requestBodySize()
{return!this._request.requestFormData?0:this._request.requestFormData.length;},get responseBodySize()
{if(this._request.cached()||this._request.statusCode===304)
return 0;if(!this._request.responseHeadersText)
return-1;return this._request.transferSize-this._request.responseHeadersText.length;},get responseCompression()
{if(this._request.cached()||this._request.statusCode===304||this._request.statusCode===206)
return;if(!this._request.responseHeadersText)
return;return this._request.resourceSize-this.responseBodySize;}}
WebInspector.HAREntry._toMilliseconds=function(time)
{return time===-1?-1:time*1000;}
WebInspector.HARLog=function(requests)
{this._requests=requests;}
WebInspector.HARLog.pseudoWallTime=function(request,monotonicTime)
{return new Date(request.pseudoWallTime(monotonicTime)*1000);}
WebInspector.HARLog.prototype={build:function()
{return{version:"1.2",creator:this._creator(),pages:this._buildPages(),entries:this._requests.map(this._convertResource.bind(this))}},_creator:function()
{var webKitVersion=/AppleWebKit\/([^ ]+)/.exec(window.navigator.userAgent);return{name:"WebInspector",version:webKitVersion?webKitVersion[1]:"n/a"};},_buildPages:function()
{var seenIdentifiers={};var pages=[];for(var i=0;i<this._requests.length;++i){var request=this._requests[i];var page=request.target().networkLog.pageLoadForRequest(request);if(!page||seenIdentifiers[page.id])
continue;seenIdentifiers[page.id]=true;pages.push(this._convertPage(page,request));}
return pages;},_convertPage:function(page,request)
{return{startedDateTime:WebInspector.HARLog.pseudoWallTime(request,page.startTime),id:"page_"+page.id,title:page.url,pageTimings:{onContentLoad:this._pageEventTime(page,page.contentLoadTime),onLoad:this._pageEventTime(page,page.loadTime)}}},_convertResource:function(request)
{return(new WebInspector.HAREntry(request)).build();},_pageEventTime:function(page,time)
{var startTime=page.startTime;if(time===-1||startTime===-1)
return-1;return WebInspector.HAREntry._toMilliseconds(time-startTime);}};WebInspector.NetworkLog=function(target)
{WebInspector.SDKObject.call(this,target);this._requests=[];this._requestForId={};target.networkManager.addEventListener(WebInspector.NetworkManager.EventTypes.RequestStarted,this._onRequestStarted,this);target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.MainFrameNavigated,this._onMainFrameNavigated,this);target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.Load,this._onLoad,this);target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.DOMContentLoaded,this._onDOMContentLoaded,this);}
WebInspector.NetworkLog.requestForURL=function(url)
{for(var target of WebInspector.targetManager.targets()){var result=target.networkLog.requestForURL(url);if(result)
return result;}
return null;}
WebInspector.NetworkLog.requests=function()
{var result=[];for(var target of WebInspector.targetManager.targets()){result=result.concat(target.networkLog.requests());}
return result;}
WebInspector.NetworkLog.prototype={requests:function()
{return this._requests;},requestForURL:function(url)
{for(var i=0;i<this._requests.length;++i){if(this._requests[i].url===url)
return this._requests[i];}
return null;},pageLoadForRequest:function(request)
{return request.__page;},_onMainFrameNavigated:function(event)
{var mainFrame=event.data;this._currentPageLoad=null;var oldRequests=this._requests.splice(0,this._requests.length);this._requestForId={};for(var i=0;i<oldRequests.length;++i){var request=oldRequests[i];if(request.loaderId===mainFrame.loaderId){if(!this._currentPageLoad)
this._currentPageLoad=new WebInspector.PageLoad(request);this._requests.push(request);this._requestForId[request.requestId]=request;request.__page=this._currentPageLoad;}}},_onRequestStarted:function(event)
{var request=(event.data);this._requests.push(request);this._requestForId[request.requestId]=request;request.__page=this._currentPageLoad;},_onDOMContentLoaded:function(event)
{if(this._currentPageLoad)
this._currentPageLoad.contentLoadTime=event.data;},_onLoad:function(event)
{if(this._currentPageLoad)
this._currentPageLoad.loadTime=event.data;},requestForId:function(requestId)
{return this._requestForId[requestId];},__proto__:WebInspector.SDKObject.prototype}
WebInspector.PageLoad=function(mainRequest)
{this.id=++WebInspector.PageLoad._lastIdentifier;this.url=mainRequest.url;this.startTime=mainRequest.startTime;}
WebInspector.PageLoad._lastIdentifier=0;;WebInspector.ServiceWorkerManager=function(target)
{WebInspector.SDKObject.call(this,target);target.registerServiceWorkerDispatcher(new WebInspector.ServiceWorkerDispatcher(this));this._lastAnonymousTargetId=0;this._agent=target.serviceWorkerAgent();this._workers=new Map();this._registrations=new Map();this.enable();}
WebInspector.ServiceWorkerManager.Events={WorkersUpdated:"WorkersUpdated",RegistrationUpdated:"RegistrationUpdated",RegistrationDeleted:"RegistrationDeleted",DebugOnStartUpdated:"DebugOnStartUpdated"}
WebInspector.ServiceWorkerManager.prototype={enable:function()
{if(this._enabled)
return;this._enabled=true;this._agent.enable();WebInspector.targetManager.addEventListener(WebInspector.TargetManager.Events.MainFrameNavigated,this._mainFrameNavigated,this);},disable:function()
{if(!this._enabled)
return;this._enabled=false;for(var worker of this._workers.values())
worker._connection.close();this._workers.clear();this._registrations.clear();this._agent.disable();WebInspector.targetManager.removeEventListener(WebInspector.TargetManager.Events.MainFrameNavigated,this._mainFrameNavigated,this);},workers:function()
{return this._workers.values();},hasWorkers:function()
{return!!this._workers.size;},debugOnStart:function()
{return!!this._debugOnStart;},setDebugOnStart:function(flag)
{this._agent.setDebugOnStart(flag);},setForceUpdateOnPageLoad:function(registrationId,flag)
{this._agent.setForceUpdateOnPageLoad(registrationId,flag);},registrations:function()
{return this._registrations;},findVersion:function(versionId)
{for(var registration of this.registrations().values()){var version=registration.versions.get(versionId);if(version)
return version;}
return null;},deleteRegistration:function(registrationId)
{var registration=this._registrations.get(registrationId);if(!registration)
return;if(registration._isRedundant()){this._registrations.delete(registrationId);this.dispatchEventToListeners(WebInspector.ServiceWorkerManager.Events.RegistrationDeleted,registration);return;}
registration._deleting=true;for(var version of registration.versions.values())
this.stopWorker(version.id);this._unregister(registration.scopeURL);},updateRegistration:function(registrationId)
{var registration=this._registrations.get(registrationId);if(!registration)
return;this._agent.updateRegistration(registration.scopeURL);},deliverPushMessage:function(registrationId,data)
{var registration=this._registrations.get(registrationId);if(!registration)
return;var origin=WebInspector.ParsedURL.splitURLIntoPathComponents(registration.scopeURL)[0];this._agent.deliverPushMessage(origin,registrationId,data);},activateTarget:function(targetId)
{this._agent.activateTarget(targetId);},_unregister:function(scope)
{this._agent.unregister(scope);},startWorker:function(scope)
{this._agent.startWorker(scope);},stopWorker:function(versionId)
{this._agent.stopWorker(versionId);},inspectWorker:function(versionId)
{this._agent.inspectWorker(versionId);},getTargetInfo:function(targetId,callback)
{function innerCallback(error,targetInfo)
{if(error){console.error(error);callback(null);return;}
if(targetInfo)
callback(new WebInspector.TargetInfo(targetInfo));else
callback(null)}
this._agent.getTargetInfo(targetId,innerCallback);},_workerCreated:function(workerId,url,versionId)
{new WebInspector.ServiceWorker(this,workerId,url,versionId);},_workerTerminated:function(workerId)
{var worker=this._workers.get(workerId);if(!worker)
return;worker._closeConnection();this._workers.delete(workerId);this.dispatchEventToListeners(WebInspector.ServiceWorkerManager.Events.WorkersUpdated);},_dispatchMessage:function(workerId,message)
{var worker=this._workers.get(workerId);if(worker)
worker._connection.dispatch(message);},_workerRegistrationUpdated:function(registrations)
{for(var payload of registrations){var registration=this._registrations.get(payload.registrationId);if(!registration){registration=new WebInspector.ServiceWorkerRegistration(payload);this._registrations.set(payload.registrationId,registration);this.dispatchEventToListeners(WebInspector.ServiceWorkerManager.Events.RegistrationUpdated,registration);continue;}
registration._update(payload);if(registration._shouldBeRemoved()){this._registrations.delete(registration.id);this.dispatchEventToListeners(WebInspector.ServiceWorkerManager.Events.RegistrationDeleted,registration);}else{this.dispatchEventToListeners(WebInspector.ServiceWorkerManager.Events.RegistrationUpdated,registration);}}},_workerVersionUpdated:function(versions)
{var registrations=new Set();for(var payload of versions){var registration=this._registrations.get(payload.registrationId);if(!registration)
continue;registration._updateVersion(payload);registrations.add(registration);}
for(var registration of registrations){if(registration._shouldBeRemoved()){this._registrations.delete(registration.id);this.dispatchEventToListeners(WebInspector.ServiceWorkerManager.Events.RegistrationDeleted,registration);}else{this.dispatchEventToListeners(WebInspector.ServiceWorkerManager.Events.RegistrationUpdated,registration);}}},_workerErrorReported:function(payload)
{var registration=this._registrations.get(payload.registrationId);if(!registration)
return;registration._addError(payload);this.dispatchEventToListeners(WebInspector.ServiceWorkerManager.Events.RegistrationUpdated,registration);},_debugOnStartUpdated:function(flag)
{this._debugOnStart=flag;this.dispatchEventToListeners(WebInspector.ServiceWorkerManager.Events.DebugOnStartUpdated,flag);},_mainFrameNavigated:function(event)
{},__proto__:WebInspector.SDKObject.prototype}
WebInspector.ServiceWorker=function(manager,workerId,url,versionId)
{this._manager=manager;this._agent=manager.target().serviceWorkerAgent();this._workerId=workerId;this._connection=new WebInspector.ServiceWorkerConnection(this._agent,workerId);this._url=url;this._versionId=versionId;var parsedURL=url.asParsedURL();this._name=parsedURL?parsedURL.lastPathComponentWithFragment():"#"+(++WebInspector.ServiceWorker._lastAnonymousTargetId);this._scope=parsedURL.host+parsedURL.folderPathComponents;this._manager._workers.set(workerId,this);this._target=WebInspector.targetManager.createTarget(this._name,WebInspector.Target.Type.ServiceWorker,this._connection,manager.target());this._manager.dispatchEventToListeners(WebInspector.ServiceWorkerManager.Events.WorkersUpdated);this._target.runtimeAgent().run();}
WebInspector.ServiceWorker._lastAnonymousTargetId=0;WebInspector.ServiceWorker.prototype={name:function()
{return this._name;},url:function()
{return this._url;},versionId:function()
{return this._versionId;},scope:function()
{return this._scope;},stop:function()
{this._agent.stop(this._workerId);},_closeConnection:function()
{this._connection._close();delete this._connection;}}
WebInspector.ServiceWorkerDispatcher=function(manager)
{this._manager=manager;}
WebInspector.ServiceWorkerDispatcher.prototype={workerCreated:function(workerId,url,versionId)
{this._manager._workerCreated(workerId,url,versionId);},workerTerminated:function(workerId)
{this._manager._workerTerminated(workerId);},dispatchMessage:function(workerId,message)
{this._manager._dispatchMessage(workerId,message);},workerRegistrationUpdated:function(registrations)
{this._manager._workerRegistrationUpdated(registrations);},workerVersionUpdated:function(versions)
{this._manager._workerVersionUpdated(versions);},workerErrorReported:function(errorMessage)
{this._manager._workerErrorReported(errorMessage);},debugOnStartUpdated:function(flag)
{this._manager._debugOnStartUpdated(flag);}}
WebInspector.ServiceWorkerConnection=function(agent,workerId)
{InspectorBackendClass.Connection.call(this);this.suppressErrorsForDomains(["Worker","Page","CSS","DOM","DOMStorage","Database","Network","IndexedDB"]);this._agent=agent;this._workerId=workerId;}
WebInspector.ServiceWorkerConnection.prototype={sendMessage:function(messageObject)
{this._agent.sendMessage(this._workerId,JSON.stringify(messageObject));},_close:function()
{this.connectionClosed("worker_terminated");},__proto__:InspectorBackendClass.Connection.prototype}
WebInspector.TargetInfo=function(payload)
{this.id=payload.id;this.type=payload.type;this.title=payload.title;this.url=payload.url;}
WebInspector.TargetInfo.prototype={isWebContents:function()
{return this.type=="web_contents";},isFrame:function()
{return this.type=="frame";},}
WebInspector.ServiceWorkerErrorMessage=function(payload)
{this.errorMessage=payload.errorMessage;this.sourceURL=payload.sourceURL;this.lineNumber=payload.lineNumber;this.columnNumber=payload.columnNumber;}
WebInspector.ServiceWorkerVersion=function(registration,payload)
{this.registration=registration;this._update(payload);this.errorMessages=[];}
WebInspector.ServiceWorkerVersion.Modes={Installing:"installing",Waiting:"waiting",Active:"active",Redundant:"redundant"}
WebInspector.ServiceWorkerVersion.prototype={_update:function(payload)
{this.id=payload.versionId;this.scriptURL=payload.scriptURL;this.runningStatus=payload.runningStatus;this.status=payload.status;this.scriptLastModified=payload.scriptLastModified;this.scriptResponseTime=payload.scriptResponseTime;this.controlledClients=[]
for(var i=0;i<payload.controlledClients.length;++i){this.controlledClients.push(payload.controlledClients[i]);}},isStartable:function()
{return!this.registration.isDeleted&&this.isActivated()&&this.isStopped();},isStoppedAndRedundant:function()
{return this.runningStatus==ServiceWorkerAgent.ServiceWorkerVersionRunningStatus.Stopped&&this.status==ServiceWorkerAgent.ServiceWorkerVersionStatus.Redundant;},isStopped:function()
{return this.runningStatus==ServiceWorkerAgent.ServiceWorkerVersionRunningStatus.Stopped;},isStarting:function()
{return this.runningStatus==ServiceWorkerAgent.ServiceWorkerVersionRunningStatus.Starting;},isRunning:function()
{return this.runningStatus==ServiceWorkerAgent.ServiceWorkerVersionRunningStatus.Running;},isStopping:function()
{return this.runningStatus==ServiceWorkerAgent.ServiceWorkerVersionRunningStatus.Stopping;},isNew:function()
{return this.status==ServiceWorkerAgent.ServiceWorkerVersionStatus.New;},isInstalling:function()
{return this.status==ServiceWorkerAgent.ServiceWorkerVersionStatus.Installing;},isInstalled:function()
{return this.status==ServiceWorkerAgent.ServiceWorkerVersionStatus.Installed;},isActivating:function()
{return this.status==ServiceWorkerAgent.ServiceWorkerVersionStatus.Activating;},isActivated:function()
{return this.status==ServiceWorkerAgent.ServiceWorkerVersionStatus.Activated;},isRedundant:function()
{return this.status==ServiceWorkerAgent.ServiceWorkerVersionStatus.Redundant;},mode:function()
{if(this.isNew()||this.isInstalling())
return WebInspector.ServiceWorkerVersion.Modes.Installing;else if(this.isInstalled())
return WebInspector.ServiceWorkerVersion.Modes.Waiting;else if(this.isActivating()||this.isActivated())
return WebInspector.ServiceWorkerVersion.Modes.Active;return WebInspector.ServiceWorkerVersion.Modes.Redundant;},_addError:function(payload)
{this.errorMessages.push(new WebInspector.ServiceWorkerErrorMessage(payload));}}
WebInspector.ServiceWorkerRegistration=function(payload)
{this._update(payload);this.versions=new Map();this._deleting=false;}
WebInspector.ServiceWorkerRegistration.prototype={_update:function(payload)
{this.id=payload.registrationId;this.scopeURL=payload.scopeURL;this.isDeleted=payload.isDeleted;this.forceUpdateOnPageLoad=payload.forceUpdateOnPageLoad;},_updateVersion:function(payload)
{var version=this.versions.get(payload.versionId);if(!version){version=new WebInspector.ServiceWorkerVersion(this,payload);this.versions.set(payload.versionId,version);return version;}
version._update(payload);return version;},_addError:function(payload)
{var version=this.versions.get(payload.versionId);if(version)
version._addError(payload);},_isRedundant:function()
{for(var version of this.versions.values()){if(!version.isStoppedAndRedundant())
return false;}
return true;},_hasErrorLog:function()
{for(var version of this.versions.values()){if(version.errorMessages.length)
return true;}
return false;},_shouldBeRemoved:function()
{return this._isRedundant()&&(!this._hasErrorLog()||this._deleting);}};WebInspector.TracingManagerClient=function()
{}
WebInspector.TracingManagerClient.prototype={tracingStarted:function(){},traceEventsCollected:function(events){},tracingComplete:function(){},tracingBufferUsage:function(usage){},eventsRetrievalProgress:function(progress){}}
WebInspector.TracingManager=function(target)
{this._target=target;target.registerTracingDispatcher(new WebInspector.TracingDispatcher(this));this._activeClient=null;this._eventBufferSize=0;this._eventsRetrieved=0;}
WebInspector.TracingManager.EventPayload;WebInspector.TracingManager.TransferMode={ReportEvents:"ReportEvents",ReturnAsStream:"ReturnAsStream"};WebInspector.TracingManager.prototype={target:function()
{return this._target;},_bufferUsage:function(usage,eventCount,percentFull)
{this._eventBufferSize=eventCount;this._activeClient.tracingBufferUsage(usage||percentFull||0);},_eventsCollected:function(events)
{this._activeClient.traceEventsCollected(events);this._eventsRetrieved+=events.length;if(!this._eventBufferSize)
return;if(this._eventsRetrieved>this._eventBufferSize)
this._eventsRetrieved=this._eventBufferSize;this._activeClient.eventsRetrievalProgress(this._eventsRetrieved/this._eventBufferSize);},_tracingComplete:function()
{this._eventBufferSize=0;this._eventsRetrieved=0;this._activeClient.tracingComplete();this._activeClient=null;this._finishing=false;},start:function(client,categoryFilter,options,callback)
{if(this._activeClient)
throw new Error("Tracing is already started");var bufferUsageReportingIntervalMs=500;this._activeClient=client;this._target.tracingAgent().start(categoryFilter,options,bufferUsageReportingIntervalMs,WebInspector.TracingManager.TransferMode.ReportEvents,callback);this._activeClient.tracingStarted();},stop:function()
{if(!this._activeClient)
throw new Error("Tracing is not started");if(this._finishing)
throw new Error("Tracing is already being stopped");this._finishing=true;this._target.tracingAgent().end();}}
WebInspector.TracingDispatcher=function(tracingManager)
{this._tracingManager=tracingManager;}
WebInspector.TracingDispatcher.prototype={bufferUsage:function(usage,eventCount,percentFull)
{this._tracingManager._bufferUsage(usage,eventCount,percentFull);},dataCollected:function(data)
{this._tracingManager._eventsCollected(data);},tracingComplete:function()
{this._tracingManager._tracingComplete();}};WebInspector.TracingModel=function(backingStorage)
{this.reset();this._backingStorage=backingStorage;}
WebInspector.TracingModel.Phase={Begin:"B",End:"E",Complete:"X",Instant:"I",AsyncBegin:"S",AsyncStepInto:"T",AsyncStepPast:"p",AsyncEnd:"F",NestableAsyncBegin:"b",NestableAsyncEnd:"e",NestableAsyncInstant:"n",FlowBegin:"s",FlowStep:"t",FlowEnd:"f",Metadata:"M",Counter:"C",Sample:"P",CreateObject:"N",SnapshotObject:"O",DeleteObject:"D"};WebInspector.TracingModel.MetadataEvent={ProcessSortIndex:"process_sort_index",ProcessName:"process_name",ThreadSortIndex:"thread_sort_index",ThreadName:"thread_name"}
WebInspector.TracingModel.TopLevelEventCategory="toplevel";WebInspector.TracingModel.DevToolsMetadataEventCategory="disabled-by-default-devtools.timeline";WebInspector.TracingModel.DevToolsTimelineEventCategory="disabled-by-default-devtools.timeline";WebInspector.TracingModel.FrameLifecycleEventCategory="cc,devtools";WebInspector.TracingModel._nestableAsyncEventsString=WebInspector.TracingModel.Phase.NestableAsyncBegin+
WebInspector.TracingModel.Phase.NestableAsyncEnd+
WebInspector.TracingModel.Phase.NestableAsyncInstant;WebInspector.TracingModel._legacyAsyncEventsString=WebInspector.TracingModel.Phase.AsyncBegin+
WebInspector.TracingModel.Phase.AsyncEnd+
WebInspector.TracingModel.Phase.AsyncStepInto+
WebInspector.TracingModel.Phase.AsyncStepPast;WebInspector.TracingModel._flowEventsString=WebInspector.TracingModel.Phase.FlowBegin+
WebInspector.TracingModel.Phase.FlowStep+
WebInspector.TracingModel.Phase.FlowEnd;WebInspector.TracingModel._asyncEventsString=WebInspector.TracingModel._nestableAsyncEventsString+WebInspector.TracingModel._legacyAsyncEventsString;WebInspector.TracingModel.isNestableAsyncPhase=function(phase)
{return WebInspector.TracingModel._nestableAsyncEventsString.indexOf(phase)>=0;}
WebInspector.TracingModel.isAsyncBeginPhase=function(phase)
{return phase===WebInspector.TracingModel.Phase.AsyncBegin||phase===WebInspector.TracingModel.Phase.NestableAsyncBegin;}
WebInspector.TracingModel.isAsyncPhase=function(phase)
{return WebInspector.TracingModel._asyncEventsString.indexOf(phase)>=0;}
WebInspector.TracingModel.isFlowPhase=function(phase)
{return WebInspector.TracingModel._flowEventsString.indexOf(phase)>=0;}
WebInspector.TracingModel.isTopLevelEvent=function(event)
{return event.hasCategory(WebInspector.TracingModel.TopLevelEventCategory)||event.hasCategory(WebInspector.TracingModel.DevToolsMetadataEventCategory)&&event.name==="Program";}
WebInspector.BackingStorage=function()
{}
WebInspector.BackingStorage.prototype={appendString:function(string){},appendAccessibleString:function(string){},finishWriting:function(){},reset:function(){},}
WebInspector.TracingModel.prototype={devToolsMetadataEvents:function()
{return this._devToolsMetadataEvents;},setEventsForTest:function(events)
{this.reset();this.addEvents(events);this.tracingComplete();},addEvents:function(events)
{for(var i=0;i<events.length;++i)
this._addEvent(events[i]);},tracingComplete:function()
{this._processPendingAsyncEvents();this._backingStorage.finishWriting();for(var process of Object.values(this._processById)){for(var thread of Object.values(process._threads))
thread.tracingComplete();}},reset:function()
{this._processById={};this._processByName=new Map();this._minimumRecordTime=0;this._maximumRecordTime=0;this._devToolsMetadataEvents=[];if(this._backingStorage)
this._backingStorage.reset();this._appendDelimiter=false;this._asyncEvents=[];this._openAsyncEvents=new Map();this._openNestableAsyncEvents=new Map();this._parsedCategories=new Map();},_addEvent:function(payload)
{var process=this._processById[payload.pid];if(!process){process=new WebInspector.TracingModel.Process(this,payload.pid);this._processById[payload.pid]=process;}
var eventsDelimiter=",\n";if(this._appendDelimiter)
this._backingStorage.appendString(eventsDelimiter);this._appendDelimiter=true;var stringPayload=JSON.stringify(payload);var isAccessible=payload.ph===WebInspector.TracingModel.Phase.SnapshotObject;var backingStorage=null;var keepStringsLessThan=10000;if(isAccessible&&stringPayload.length>keepStringsLessThan)
backingStorage=this._backingStorage.appendAccessibleString(stringPayload);else
this._backingStorage.appendString(stringPayload);if(payload.ph!==WebInspector.TracingModel.Phase.Metadata){var timestamp=payload.ts/1000;if(timestamp&&(!this._minimumRecordTime||timestamp<this._minimumRecordTime))
this._minimumRecordTime=timestamp;var endTimeStamp=(payload.ts+(payload.dur||0))/1000;this._maximumRecordTime=Math.max(this._maximumRecordTime,endTimeStamp);var event=process._addEvent(payload);if(!event)
return;if(WebInspector.TracingModel.isAsyncPhase(payload.ph))
this._asyncEvents.push(event);event._setBackingStorage(backingStorage);if(event.hasCategory(WebInspector.TracingModel.DevToolsMetadataEventCategory))
this._devToolsMetadataEvents.push(event);return;}
switch(payload.name){case WebInspector.TracingModel.MetadataEvent.ProcessSortIndex:process._setSortIndex(payload.args["sort_index"]);break;case WebInspector.TracingModel.MetadataEvent.ProcessName:var processName=payload.args["name"];process._setName(processName);this._processByName.set(processName,process);break;case WebInspector.TracingModel.MetadataEvent.ThreadSortIndex:process.threadById(payload.tid)._setSortIndex(payload.args["sort_index"]);break;case WebInspector.TracingModel.MetadataEvent.ThreadName:process.threadById(payload.tid)._setName(payload.args["name"]);break;}},minimumRecordTime:function()
{return this._minimumRecordTime;},maximumRecordTime:function()
{return this._maximumRecordTime;},sortedProcesses:function()
{return WebInspector.TracingModel.NamedObject._sort(Object.values(this._processById));},processByName:function(name)
{return this._processByName.get(name);},threadByName:function(processName,threadName)
{var process=this.processByName(processName);return process&&process.threadByName(threadName);},_processPendingAsyncEvents:function()
{this._asyncEvents.sort(WebInspector.TracingModel.Event.compareStartTime);for(var i=0;i<this._asyncEvents.length;++i){var event=this._asyncEvents[i];if(WebInspector.TracingModel.isNestableAsyncPhase(event.phase))
this._addNestableAsyncEvent(event);else
this._addAsyncEvent(event);}
this._asyncEvents=[];this._closeOpenAsyncEvents();},_closeOpenAsyncEvents:function()
{for(var event of this._openAsyncEvents.values()){event.setEndTime(this._maximumRecordTime);event.steps[0].setEndTime(this._maximumRecordTime);}
this._openAsyncEvents.clear();for(var eventStack of this._openNestableAsyncEvents.values()){while(eventStack.length)
eventStack.pop().setEndTime(this._maximumRecordTime);}
this._openNestableAsyncEvents.clear();},_addNestableAsyncEvent:function(event)
{var phase=WebInspector.TracingModel.Phase;var key=event.categoriesString+"."+event.id;var openEventsStack=this._openNestableAsyncEvents.get(key);switch(event.phase){case phase.NestableAsyncBegin:if(!openEventsStack){openEventsStack=[];this._openNestableAsyncEvents.set(key,openEventsStack);}
var asyncEvent=new WebInspector.TracingModel.AsyncEvent(event);openEventsStack.push(asyncEvent);event.thread._addAsyncEvent(asyncEvent);break;case phase.NestableAsyncInstant:if(openEventsStack&&openEventsStack.length)
openEventsStack.peekLast()._addStep(event);break;case phase.NestableAsyncEnd:if(!openEventsStack||!openEventsStack.length)
break;var top=openEventsStack.pop();if(top.name!==event.name){console.error("Begin/end event mismatch for nestable async event, "+top.name+" vs. "+event.name);break;}
top._addStep(event);}},_addAsyncEvent:function(event)
{var phase=WebInspector.TracingModel.Phase;var key=event.categoriesString+"."+event.name+"."+event.id;var asyncEvent=this._openAsyncEvents.get(key);if(event.phase===phase.AsyncBegin){if(asyncEvent){console.error("Event "+event.name+" has already been started");return;}
asyncEvent=new WebInspector.TracingModel.AsyncEvent(event);this._openAsyncEvents.set(key,asyncEvent);event.thread._addAsyncEvent(asyncEvent);return;}
if(!asyncEvent){return;}
if(event.phase===phase.AsyncEnd){asyncEvent._addStep(event);this._openAsyncEvents.delete(key);return;}
if(event.phase===phase.AsyncStepInto||event.phase===phase.AsyncStepPast){var lastStep=asyncEvent.steps.peekLast();if(lastStep.phase!==phase.AsyncBegin&&lastStep.phase!==event.phase){console.assert(false,"Async event step phase mismatch: "+lastStep.phase+" at "+lastStep.startTime+" vs. "+event.phase+" at "+event.startTime);return;}
asyncEvent._addStep(event);return;}
console.assert(false,"Invalid async event phase");},_parsedCategoriesForString:function(str)
{var parsedCategories=this._parsedCategories.get(str);if(!parsedCategories){parsedCategories=new Set(str.split(","));this._parsedCategories.set(str,parsedCategories);}
return parsedCategories;}}
WebInspector.TracingModel.Event=function(categories,name,phase,startTime,thread)
{this.categoriesString=categories;this._parsedCategories=thread._model._parsedCategoriesForString(categories);this.name=name;this.phase=phase;this.startTime=startTime;this.thread=thread;this.args={};this.warning=null;this.initiator=null;this.stackTrace=null;this.previewElement=null;this.url=null;this.backendNodeId=0;this.selfTime=0;}
WebInspector.TracingModel.Event.fromPayload=function(payload,thread)
{var event=new WebInspector.TracingModel.Event(payload.cat,payload.name,(payload.ph),payload.ts/1000,thread);if(payload.args)
event.addArgs(payload.args);else
console.error("Missing mandatory event argument 'args' at "+payload.ts/1000);if(typeof payload.dur==="number")
event.setEndTime((payload.ts+payload.dur)/1000);if(payload.id)
event.id=payload.id;return event;}
WebInspector.TracingModel.Event.prototype={hasCategory:function(categoryName)
{return this._parsedCategories.has(categoryName);},setEndTime:function(endTime)
{if(endTime<this.startTime){console.assert(false,"Event out of order: "+this.name);return;}
this.endTime=endTime;this.duration=endTime-this.startTime;},addArgs:function(args)
{for(var name in args){if(name in this.args)
console.error("Same argument name ("+name+") is used for begin and end phases of "+this.name);this.args[name]=args[name];}},_complete:function(endEvent)
{if(endEvent.args)
this.addArgs(endEvent.args);else
console.error("Missing mandatory event argument 'args' at "+endEvent.startTime);this.setEndTime(endEvent.startTime);},_setBackingStorage:function(backingStorage)
{}}
WebInspector.TracingModel.Event.compareStartTime=function(a,b)
{return a.startTime-b.startTime;}
WebInspector.TracingModel.Event.orderedCompareStartTime=function(a,b)
{return a.startTime-b.startTime||a.ordinal-b.ordinal||-1;}
WebInspector.TracingModel.ObjectSnapshot=function(category,name,startTime,thread)
{WebInspector.TracingModel.Event.call(this,category,name,WebInspector.TracingModel.Phase.SnapshotObject,startTime,thread);}
WebInspector.TracingModel.ObjectSnapshot.fromPayload=function(payload,thread)
{var snapshot=new WebInspector.TracingModel.ObjectSnapshot(payload.cat,payload.name,payload.ts/1000,thread);if(payload.id)
snapshot.id=payload.id;if(!payload.args||!payload.args["snapshot"]){console.error("Missing mandatory 'snapshot' argument at "+payload.ts/1000);return snapshot;}
if(payload.args)
snapshot.addArgs(payload.args);return snapshot;}
WebInspector.TracingModel.ObjectSnapshot.prototype={requestObject:function(callback)
{var snapshot=this.args["snapshot"];if(snapshot){callback(snapshot);return;}
this._backingStorage().then(onRead,callback.bind(null,null));function onRead(result)
{if(!result){callback(null);return;}
try{var payload=JSON.parse(result);callback(payload["args"]["snapshot"]);}catch(e){WebInspector.console.error("Malformed event data in backing storage");callback(null);}}},objectPromise:function()
{if(!this._objectPromise)
this._objectPromise=new Promise(this.requestObject.bind(this));return this._objectPromise;},_setBackingStorage:function(backingStorage)
{if(!backingStorage)
return;this._backingStorage=backingStorage;this.args={};},__proto__:WebInspector.TracingModel.Event.prototype}
WebInspector.TracingModel.AsyncEvent=function(startEvent)
{WebInspector.TracingModel.Event.call(this,startEvent.categoriesString,startEvent.name,startEvent.phase,startEvent.startTime,startEvent.thread)
this.addArgs(startEvent.args);this.steps=[startEvent];}
WebInspector.TracingModel.AsyncEvent.prototype={_addStep:function(event)
{this.steps.push(event)
if(event.phase===WebInspector.TracingModel.Phase.AsyncEnd||event.phase===WebInspector.TracingModel.Phase.NestableAsyncEnd){this.setEndTime(event.startTime);this.steps[0].setEndTime(event.startTime);}},__proto__:WebInspector.TracingModel.Event.prototype}
WebInspector.TracingModel.NamedObject=function()
{}
WebInspector.TracingModel.NamedObject.prototype={_setName:function(name)
{this._name=name;},name:function()
{return this._name;},_setSortIndex:function(sortIndex)
{this._sortIndex=sortIndex;},}
WebInspector.TracingModel.NamedObject._sort=function(array)
{function comparator(a,b)
{return a._sortIndex!==b._sortIndex?a._sortIndex-b._sortIndex:a.name().localeCompare(b.name());}
return array.sort(comparator);}
WebInspector.TracingModel.Process=function(model,id)
{WebInspector.TracingModel.NamedObject.call(this);this._setName("Process "+id);this._id=id;this._threads={};this._threadByName=new Map();this._model=model;}
WebInspector.TracingModel.Process.prototype={id:function()
{return this._id;},threadById:function(id)
{var thread=this._threads[id];if(!thread){thread=new WebInspector.TracingModel.Thread(this,id);this._threads[id]=thread;}
return thread;},threadByName:function(name)
{return this._threadByName.get(name)||null;},_setThreadByName:function(name,thread)
{this._threadByName.set(name,thread);},_addEvent:function(payload)
{return this.threadById(payload.tid)._addEvent(payload);},sortedThreads:function()
{return WebInspector.TracingModel.NamedObject._sort(Object.values(this._threads));},__proto__:WebInspector.TracingModel.NamedObject.prototype}
WebInspector.TracingModel.Thread=function(process,id)
{WebInspector.TracingModel.NamedObject.call(this);this._process=process;this._setName("Thread "+id);this._events=[];this._asyncEvents=[];this._id=id;this._model=process._model;}
WebInspector.TracingModel.Thread.prototype={tracingComplete:function()
{this._asyncEvents.stableSort(WebInspector.TracingModel.Event.compareStartTime);this._events.stableSort(WebInspector.TracingModel.Event.compareStartTime);var phases=WebInspector.TracingModel.Phase;var stack=[];for(var i=0;i<this._events.length;++i){var e=this._events[i];e.ordinal=i;switch(e.phase){case phases.End:this._events[i]=null;if(!stack.length)
continue;var top=stack.pop();if(top.name!==e.name||top.categoriesString!==e.categoriesString)
console.error("B/E events mismatch at "+top.startTime+" ("+top.name+") vs. "+e.startTime+" ("+e.name+")");else
top._complete(e);break;case phases.Begin:stack.push(e);break;}}
this._events.remove(null,false);},_addEvent:function(payload)
{var event=payload.ph===WebInspector.TracingModel.Phase.SnapshotObject?WebInspector.TracingModel.ObjectSnapshot.fromPayload(payload,this):WebInspector.TracingModel.Event.fromPayload(payload,this);if(WebInspector.TracingModel.isTopLevelEvent(event)){if(this._lastTopLevelEvent&&this._lastTopLevelEvent.endTime>event.startTime)
return null;this._lastTopLevelEvent=event;}
this._events.push(event);return event;},_addAsyncEvent:function(asyncEvent)
{this._asyncEvents.push(asyncEvent);},_setName:function(name)
{WebInspector.TracingModel.NamedObject.prototype._setName.call(this,name);this._process._setThreadByName(name,this);},id:function()
{return this._id;},process:function()
{return this._process;},events:function()
{return this._events;},asyncEvents:function()
{return this._asyncEvents;},__proto__:WebInspector.TracingModel.NamedObject.prototype};WebInspector.WorkerManager=function(target)
{WebInspector.SDKObject.call(this,target);target.registerWorkerDispatcher(new WebInspector.WorkerDispatcher(this));this._lastAnonymousTargetId=0;this._connections=new Map();this._targetsByWorkerId=new Map();WebInspector.targetManager.addEventListener(WebInspector.TargetManager.Events.SuspendStateChanged,this._onSuspendStateChanged,this);this._onSuspendStateChanged();this.enable();}
WebInspector.WorkerManager.prototype={enable:function()
{if(this._enabled)
return;this._enabled=true;this.target().workerAgent().enable();this.target().resourceTreeModel.addEventListener(WebInspector.TargetManager.Events.MainFrameNavigated,this._mainFrameNavigated,this);},disable:function()
{if(!this._enabled)
return;this._enabled=false;this._reset();this.target().workerAgent().disable();this.target().resourceTreeModel.removeEventListener(WebInspector.TargetManager.Events.MainFrameNavigated,this._mainFrameNavigated,this);},dispose:function()
{this._reset();},_reset:function()
{for(var connection of this._connections.values())
connection._close();this._connections.clear();this._targetsByWorkerId.clear();},_onSuspendStateChanged:function()
{var suspended=WebInspector.targetManager.allTargetsSuspended();this.target().workerAgent().setAutoconnectToWorkers(!suspended);},_workerCreated:function(workerId,url,inspectorConnected)
{var connection=new WebInspector.WorkerConnection(this,workerId,inspectorConnected,onConnectionReady.bind(this));this._connections.set(workerId,connection);function onConnectionReady(connection)
{var parsedURL=url.asParsedURL();var workerName=parsedURL?parsedURL.lastPathComponentWithFragment():"#"+(++this._lastAnonymousTargetId);var target=WebInspector.targetManager.createTarget(workerName,WebInspector.Target.Type.DedicatedWorker,connection,this.target());this._targetsByWorkerId.set(workerId,target);if(inspectorConnected)
target.runtimeAgent().isRunRequired(pauseInDebuggerAndRunIfRequired.bind(null,target));}
function pauseInDebuggerAndRunIfRequired(target,error,required)
{var mainIsServiceWorker=WebInspector.targetManager.mainTarget().isServiceWorker();if(mainIsServiceWorker&&required)
target.debuggerAgent().pause();target.runtimeAgent().run();}},_workerTerminated:function(workerId)
{var connection=this._connections.get(workerId);if(connection)
connection._close();this._connections.delete(workerId);this._targetsByWorkerId.delete(workerId);},_dispatchMessageFromWorker:function(workerId,message)
{var connection=this._connections.get(workerId);if(connection)
connection.dispatch(message);},_mainFrameNavigated:function(event)
{this._reset();},targetByWorkerId:function(workerId)
{return this._targetsByWorkerId.get(workerId)||null;},__proto__:WebInspector.SDKObject.prototype}
WebInspector.WorkerDispatcher=function(workerManager)
{this._workerManager=workerManager;}
WebInspector.WorkerDispatcher.prototype={workerCreated:function(workerId,url,inspectorConnected)
{this._workerManager._workerCreated(workerId,url,inspectorConnected);},workerTerminated:function(workerId)
{this._workerManager._workerTerminated(workerId);},dispatchMessageFromWorker:function(workerId,message)
{this._workerManager._dispatchMessageFromWorker(workerId,message);}}
WebInspector.WorkerConnection=function(workerManager,workerId,inspectorConnected,onConnectionReady)
{InspectorBackendClass.Connection.call(this);this.suppressErrorsForDomains(["Worker","Page","CSS","DOM","DOMStorage","Database","Network","IndexedDB"]);this._agent=workerManager.target().workerAgent();this._workerId=workerId;if(!inspectorConnected)
this._agent.connectToWorker(workerId,onConnectionReady.bind(null,this));else
onConnectionReady.call(null,this);}
WebInspector.WorkerConnection.prototype={sendMessage:function(messageObject)
{this._agent.sendMessageToWorker(this._workerId,JSON.stringify(messageObject));},_close:function()
{this.connectionClosed("worker_terminated");},__proto__:InspectorBackendClass.Connection.prototype};WebInspector.RuntimeModel=function(target)
{WebInspector.SDKModel.call(this,WebInspector.RuntimeModel,target);this._agent=target.runtimeAgent();this.target().registerRuntimeDispatcher(new WebInspector.RuntimeDispatcher(this));if(target.hasJSContext())
this._agent.enable();this._executionContextById={};if(WebInspector.moduleSetting("customFormatters").get())
this._agent.setCustomObjectFormatterEnabled(true);WebInspector.moduleSetting("customFormatters").addChangeListener(this._customFormattersStateChanged.bind(this));}
WebInspector.RuntimeModel.Events={ExecutionContextCreated:"ExecutionContextCreated",ExecutionContextDestroyed:"ExecutionContextDestroyed",}
WebInspector.RuntimeModel._privateScript="private script";WebInspector.RuntimeModel.prototype={executionContexts:function()
{return Object.values(this._executionContextById);},executionContext:function(id)
{return this._executionContextById[id]||null;},_executionContextCreated:function(context)
{if(context.name==WebInspector.RuntimeModel._privateScript&&!context.origin&&!Runtime.experiments.isEnabled("privateScriptInspection")){return;}
var executionContext=new WebInspector.ExecutionContext(this.target(),context.id,context.name,context.origin,!context.type,context.frameId);this._executionContextById[executionContext.id]=executionContext;this.dispatchEventToListeners(WebInspector.RuntimeModel.Events.ExecutionContextCreated,executionContext);},_executionContextDestroyed:function(executionContextId)
{var executionContext=this._executionContextById[executionContextId];if(!executionContext)
return;delete this._executionContextById[executionContextId];this.dispatchEventToListeners(WebInspector.RuntimeModel.Events.ExecutionContextDestroyed,executionContext);},_executionContextsCleared:function()
{var contexts=this.executionContexts();this._executionContextById={};for(var i=0;i<contexts.length;++i)
this.dispatchEventToListeners(WebInspector.RuntimeModel.Events.ExecutionContextDestroyed,contexts[i]);},createRemoteObject:function(payload)
{console.assert(typeof payload==="object","Remote object payload should only be an object");return new WebInspector.RemoteObjectImpl(this.target(),payload.objectId,payload.type,payload.subtype,payload.value,payload.description,payload.preview,payload.customPreview);},createScopeRemoteObject:function(payload,scopeRef)
{return new WebInspector.ScopeRemoteObject(this.target(),payload.objectId,scopeRef,payload.type,payload.subtype,payload.value,payload.description,payload.preview);},createRemoteObjectFromPrimitiveValue:function(value)
{return new WebInspector.RemoteObjectImpl(this.target(),undefined,typeof value,undefined,value);},createRemotePropertyFromPrimitiveValue:function(name,value)
{return new WebInspector.RemoteObjectProperty(name,this.createRemoteObjectFromPrimitiveValue(value));},_customFormattersStateChanged:function(event)
{var enabled=(event.data);this._agent.setCustomObjectFormatterEnabled(enabled);},__proto__:WebInspector.SDKModel.prototype}
WebInspector.RuntimeDispatcher=function(runtimeModel)
{this._runtimeModel=runtimeModel;}
WebInspector.RuntimeDispatcher.prototype={executionContextCreated:function(context)
{this._runtimeModel._executionContextCreated(context);},executionContextDestroyed:function(executionContextId)
{this._runtimeModel._executionContextDestroyed(executionContextId);},executionContextsCleared:function()
{this._runtimeModel._executionContextsCleared();}}
WebInspector.ExecutionContext=function(target,id,name,origin,isPageContext,frameId)
{WebInspector.SDKObject.call(this,target);this.id=id;this.name=name;this.origin=origin;this.isMainWorldContext=isPageContext;this.runtimeModel=target.runtimeModel;this.debuggerModel=WebInspector.DebuggerModel.fromTarget(target);this.frameId=frameId;}
WebInspector.ExecutionContext.comparator=function(a,b)
{function targetWeight(target)
{if(target.isPage())
return 3;if(target.isDedicatedWorker())
return 2;return 1;}
var weightDiff=targetWeight(a.target())-targetWeight(b.target());if(weightDiff)
return-weightDiff;var frameIdDiff=String.hashCode(a.frameId)-String.hashCode(b.frameId);if(frameIdDiff)
return frameIdDiff;if(a.isMainWorldContext)
return-1;if(b.isMainWorldContext)
return+1;return a.name.localeCompare(b.name);}
WebInspector.ExecutionContext.prototype={evaluate:function(expression,objectGroup,includeCommandLineAPI,doNotPauseOnExceptionsAndMuteConsole,returnByValue,generatePreview,callback)
{if(this.debuggerModel.selectedCallFrame()){this.debuggerModel.evaluateOnSelectedCallFrame(expression,objectGroup,includeCommandLineAPI,doNotPauseOnExceptionsAndMuteConsole,returnByValue,generatePreview,callback);return;}
this._evaluateGlobal.apply(this,arguments);},globalObject:function(objectGroup,returnByValue,generatePreview,callback)
{this._evaluateGlobal("this",objectGroup,false,true,returnByValue,generatePreview,callback);},_evaluateGlobal:function(expression,objectGroup,includeCommandLineAPI,doNotPauseOnExceptionsAndMuteConsole,returnByValue,generatePreview,callback)
{if(!expression){expression="this";}
function evalCallback(error,result,wasThrown,exceptionDetails)
{if(error){callback(null,false);return;}
if(returnByValue)
callback(null,!!wasThrown,wasThrown?null:result,exceptionDetails);else
callback(this.runtimeModel.createRemoteObject(result),!!wasThrown,undefined,exceptionDetails);}
this.target().runtimeAgent().evaluate(expression,objectGroup,includeCommandLineAPI,doNotPauseOnExceptionsAndMuteConsole,this.id,returnByValue,generatePreview,evalCallback.bind(this));},completionsForExpression:function(expressionString,text,cursorOffset,prefix,force,completionsReadyCallback)
{var lastIndex=expressionString.length-1;var dotNotation=(expressionString[lastIndex]===".");var bracketNotation=(expressionString[lastIndex]==="[");if(dotNotation||bracketNotation)
expressionString=expressionString.substr(0,lastIndex);if(expressionString&&parseInt(expressionString,10)==expressionString){completionsReadyCallback([]);return;}
if(!prefix&&!expressionString&&!force){completionsReadyCallback([]);return;}
if(!expressionString&&this.debuggerModel.selectedCallFrame())
this.debuggerModel.selectedCallFrame().variableNames(receivedPropertyNames.bind(this));else
this.evaluate(expressionString,"completion",true,true,false,false,evaluated.bind(this));function evaluated(result,wasThrown)
{if(!result||wasThrown){completionsReadyCallback([]);return;}
function getCompletions(type)
{var object;if(type==="string")
object=new String("");else if(type==="number")
object=new Number(0);else if(type==="boolean")
object=new Boolean(false);else
object=this;var resultSet={};for(var o=object;o;o=o.__proto__){try{if(type==="array"&&o===object&&ArrayBuffer.isView(o)&&o.length>9999)
continue;var names=Object.getOwnPropertyNames(o);for(var i=0;i<names.length;++i)
resultSet[names[i]]=true;}catch(e){}}
return resultSet;}
if(result.type==="object"||result.type==="function")
result.callFunctionJSON(getCompletions,[WebInspector.RemoteObject.toCallArgument(result.subtype)],receivedPropertyNames.bind(this));else if(result.type==="string"||result.type==="number"||result.type==="boolean")
this.evaluate("("+getCompletions+")(\""+result.type+"\")","completion",false,true,true,false,receivedPropertyNamesFromEval.bind(this));}
function receivedPropertyNamesFromEval(notRelevant,wasThrown,result)
{if(result&&!wasThrown)
receivedPropertyNames.call(this,result.value);else
completionsReadyCallback([]);}
function receivedPropertyNames(propertyNames)
{this.target().runtimeAgent().releaseObjectGroup("completion");if(!propertyNames){completionsReadyCallback([]);return;}
var includeCommandLineAPI=(!dotNotation&&!bracketNotation);if(includeCommandLineAPI){const commandLineAPI=["dir","dirxml","keys","values","profile","profileEnd","monitorEvents","unmonitorEvents","inspect","copy","clear","getEventListeners","debug","undebug","monitor","unmonitor","table","$","$$","$x"];for(var i=0;i<commandLineAPI.length;++i)
propertyNames[commandLineAPI[i]]=true;}
this._reportCompletions(completionsReadyCallback,dotNotation,bracketNotation,expressionString,prefix,Object.keys(propertyNames));}},_reportCompletions:function(completionsReadyCallback,dotNotation,bracketNotation,expressionString,prefix,properties){if(bracketNotation){if(prefix.length&&prefix[0]==="'")
var quoteUsed="'";else
var quoteUsed="\"";}
var results=[];if(!expressionString){const keywords=["break","case","catch","continue","default","delete","do","else","finally","for","function","if","in","instanceof","new","return","switch","this","throw","try","typeof","var","void","while","with"];properties=properties.concat(keywords);}
properties.sort();for(var i=0;i<properties.length;++i){var property=properties[i];if(dotNotation&&!/^[a-zA-Z_$\u008F-\uFFFF][a-zA-Z0-9_$\u008F-\uFFFF]*$/.test(property))
continue;if(bracketNotation){if(!/^[0-9]+$/.test(property))
property=quoteUsed+property.escapeCharacters(quoteUsed+"\\")+quoteUsed;property+="]";}
if(property.length<prefix.length)
continue;if(prefix.length&&!property.startsWith(prefix))
continue;results.push(property.split("\n").join("\\n"));}
completionsReadyCallback(results);},__proto__:WebInspector.SDKObject.prototype}
WebInspector.EventListener=function(target,type,useCapture,handler,originalHandler,location,removeFunction,listenerType)
{WebInspector.SDKObject.call(this,target);this._type=type;this._useCapture=useCapture;this._handler=handler;this._originalHandler=originalHandler||handler;this._location=location;this._sourceURL=location.script().contentURL();this._removeFunction=removeFunction;this._listenerType=listenerType||"normal";}
WebInspector.EventListener.prototype={type:function()
{return this._type;},useCapture:function()
{return this._useCapture;},handler:function()
{return this._handler;},location:function()
{return this._location;},sourceURL:function()
{return this._sourceURL;},originalHandler:function()
{return this._originalHandler;},removeFunction:function()
{return this._removeFunction;},remove:function()
{if(!this._removeFunction)
return Promise.resolve();return new Promise(promiseConstructor.bind(this));function promiseConstructor(success)
{this._removeFunction.callFunction(callCustomRemove,[WebInspector.RemoteObject.toCallArgument(this._removeFunction),WebInspector.RemoteObject.toCallArgument(this._type),WebInspector.RemoteObject.toCallArgument(this._originalHandler),WebInspector.RemoteObject.toCallArgument(this._useCapture)],success);function callCustomRemove(func,type,listener,useCapture)
{func.call(null,type,listener,useCapture);}}},listenerType:function()
{return this._listenerType;},setListenerType:function(listenerType)
{this._listenerType=listenerType;},__proto__:WebInspector.SDKObject.prototype};WebInspector.Script=function(debuggerModel,scriptId,sourceURL,startLine,startColumn,endLine,endColumn,executionContextId,isContentScript,isInternalScript,isLiveEdit,sourceMapURL,hasSourceURL)
{WebInspector.SDKObject.call(this,debuggerModel.target());this.debuggerModel=debuggerModel;this.scriptId=scriptId;this.sourceURL=sourceURL;this.lineOffset=startLine;this.columnOffset=startColumn;this.endLine=endLine;this.endColumn=endColumn;this._executionContextId=executionContextId;this._isContentScript=isContentScript;this._isInternalScript=isInternalScript;this._isLiveEdit=isLiveEdit;this.sourceMapURL=sourceMapURL;this.hasSourceURL=hasSourceURL;}
WebInspector.Script.Events={ScriptEdited:"ScriptEdited",SourceMapURLAdded:"SourceMapURLAdded",}
WebInspector.Script.sourceURLRegex=/^[\040\t]*\/\/[@#] sourceURL=\s*(\S*?)\s*$/m;WebInspector.Script._trimSourceURLComment=function(source)
{var sourceURLIndex=source.lastIndexOf("//# sourceURL=");if(sourceURLIndex===-1){sourceURLIndex=source.lastIndexOf("//@ sourceURL=");if(sourceURLIndex===-1)
return source;}
var sourceURLLineIndex=source.lastIndexOf("\n",sourceURLIndex);if(sourceURLLineIndex===-1)
return source;var sourceURLLine=source.substr(sourceURLLineIndex+1).split("\n",1)[0];if(sourceURLLine.search(WebInspector.Script.sourceURLRegex)===-1)
return source;return source.substr(0,sourceURLLineIndex)+source.substr(sourceURLLineIndex+sourceURLLine.length+1);}
WebInspector.Script.prototype={isContentScript:function()
{return this._isContentScript;},isInternalScript:function()
{return this._isInternalScript;},executionContext:function()
{return this.target().runtimeModel.executionContext(this._executionContextId);},isLiveEdit:function()
{return this._isLiveEdit;},contentURL:function()
{return this.sourceURL;},contentType:function()
{return WebInspector.resourceTypes.Script;},requestContent:function(callback)
{if(this._source){callback(this._source);return;}
function didGetScriptSource(error,source)
{this._source=WebInspector.Script._trimSourceURLComment(error?"":source);callback(this._source);}
if(this.scriptId){this.target().debuggerAgent().getScriptSource(this.scriptId,didGetScriptSource.bind(this));}else
callback("");},searchInContent:function(query,caseSensitive,isRegex,callback)
{function innerCallback(error,searchMatches)
{if(error){console.error(error);callback([]);return;}
var result=[];for(var i=0;i<searchMatches.length;++i){var searchMatch=new WebInspector.ContentProvider.SearchMatch(searchMatches[i].lineNumber,searchMatches[i].lineContent);result.push(searchMatch);}
callback(result||[]);}
if(this.scriptId){this.target().debuggerAgent().searchInContent(this.scriptId,query,caseSensitive,isRegex,innerCallback);}else{callback([]);}},_appendSourceURLCommentIfNeeded:function(source)
{if(!this.hasSourceURL)
return source;return source+"\n //# sourceURL="+this.sourceURL;},editSource:function(newSource,callback)
{function didEditScriptSource(error,errorData,callFrames,stackChanged,asyncStackTrace)
{if(!error)
this._source=newSource;var needsStepIn=!!stackChanged;callback(error,errorData,callFrames,asyncStackTrace,needsStepIn);}
newSource=WebInspector.Script._trimSourceURLComment(newSource);newSource=this._appendSourceURLCommentIfNeeded(newSource);if(this.scriptId)
this.target().debuggerAgent().setScriptSource(this.scriptId,newSource,undefined,didEditScriptSource.bind(this));else
callback("Script failed to parse");},rawLocation:function(lineNumber,columnNumber)
{return new WebInspector.DebuggerModel.Location(this.debuggerModel,this.scriptId,lineNumber,columnNumber||0);},isInlineScript:function()
{var startsAtZero=!this.lineOffset&&!this.columnOffset;return!!this.sourceURL&&!startsAtZero;},addSourceMapURL:function(sourceMapURL)
{if(this.sourceMapURL)
return;this.sourceMapURL=sourceMapURL;this.dispatchEventToListeners(WebInspector.Script.Events.SourceMapURLAdded,this.sourceMapURL);},isAnonymousScript:function()
{return!this.sourceURL;},isInlineScriptWithSourceURL:function()
{return!!this.hasSourceURL&&this.isInlineScript();},__proto__:WebInspector.SDKObject.prototype};WebInspector.ServiceWorkerCacheModel=function(target)
{WebInspector.SDKModel.call(this,WebInspector.ServiceWorkerCacheModel,target);this._caches=new Map();this._agent=target.cacheStorageAgent();this._enabled=false;}
WebInspector.ServiceWorkerCacheModel.EventTypes={CacheAdded:"CacheAdded",CacheRemoved:"CacheRemoved"}
WebInspector.ServiceWorkerCacheModel.prototype={enable:function()
{if(this._enabled)
return;this.target().resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.SecurityOriginAdded,this._securityOriginAdded,this);this.target().resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.SecurityOriginRemoved,this._securityOriginRemoved,this);var securityOrigins=this.target().resourceTreeModel.securityOrigins();for(var i=0;i<securityOrigins.length;++i)
this._addOrigin(securityOrigins[i]);this._enabled=true;},refreshCacheNames:function()
{var securityOrigins=this.target().resourceTreeModel.securityOrigins();for(var securityOrigin of securityOrigins)
this._loadCacheNames(securityOrigin);},deleteCache:function(cache)
{function callback(error)
{if(error){console.error("ServiceWorkerCacheAgent error deleting cache ",cache.toString(),": ",error);return;}
this._caches.delete(cache.cacheId);this._cacheRemoved(cache);}
this._agent.deleteCache(cache.cacheId,callback.bind(this));},deleteCacheEntry:function(cache,request,callback)
{function myCallback(error)
{if(error){WebInspector.console.error(WebInspector.UIString("ServiceWorkerCacheAgent error deleting cache entry %s in cache: %s",cache.toString(),error));return;}
callback();}
this._agent.deleteEntry(cache.cacheId,request,myCallback);},loadCacheData:function(cache,skipCount,pageSize,callback)
{this._requestEntries(cache,skipCount,pageSize,callback);},caches:function()
{var caches=new Array();for(var cache of this._caches.values())
caches.push(cache);return caches;},dispose:function()
{for(var cache of this._caches.values())
this._cacheRemoved(cache);this._caches.clear();if(this._enabled){this.target().resourceTreeModel.removeEventListener(WebInspector.ResourceTreeModel.EventTypes.SecurityOriginAdded,this._securityOriginAdded,this);this.target().resourceTreeModel.removeEventListener(WebInspector.ResourceTreeModel.EventTypes.SecurityOriginRemoved,this._securityOriginRemoved,this);}},_addOrigin:function(securityOrigin)
{this._loadCacheNames(securityOrigin);},_removeOrigin:function(securityOrigin)
{for(var opaqueId of this._caches.keys()){var cache=this._caches.get(opaqueId);if(cache.securityOrigin==securityOrigin){this._caches.delete(opaqueId);this._cacheRemoved(cache);}}},_loadCacheNames:function(securityOrigin)
{function callback(error,caches)
{if(error){console.error("ServiceWorkerCacheAgent error while loading caches: ",error);return;}
this._updateCacheNames(securityOrigin,caches);}
this._agent.requestCacheNames(securityOrigin,callback.bind(this));},_updateCacheNames:function(securityOrigin,cachesJson)
{function deleteAndSaveOldCaches(cache)
{if(cache.securityOrigin==securityOrigin&&!updatingCachesIds.has(cache.cacheId)){oldCaches.set(cache.cacheId,cache);this._caches.delete(cache.cacheId);}}
var updatingCachesIds=new Set();var newCaches=new Map();var oldCaches=new Map();for(var cacheJson of cachesJson){var cache=new WebInspector.ServiceWorkerCacheModel.Cache(cacheJson.securityOrigin,cacheJson.cacheName,cacheJson.cacheId);updatingCachesIds.add(cache.cacheId);if(this._caches.has(cache.cacheId))
continue;newCaches.set(cache.cacheId,cache);this._caches.set(cache.cacheId,cache);}
this._caches.forEach(deleteAndSaveOldCaches,this);newCaches.forEach(this._cacheAdded,this);oldCaches.forEach(this._cacheRemoved,this);},_securityOriginAdded:function(event)
{var securityOrigin=(event.data);this._addOrigin(securityOrigin);},_securityOriginRemoved:function(event)
{var securityOrigin=(event.data);this._removeOrigin(securityOrigin);},_cacheAdded:function(cache)
{this.dispatchEventToListeners(WebInspector.ServiceWorkerCacheModel.EventTypes.CacheAdded,cache);},_cacheRemoved:function(cache)
{this.dispatchEventToListeners(WebInspector.ServiceWorkerCacheModel.EventTypes.CacheRemoved,cache);},_requestEntries:function(cache,skipCount,pageSize,callback)
{function innerCallback(error,dataEntries,hasMore)
{if(error){console.error("ServiceWorkerCacheAgent error while requesting entries: ",error);return;}
var entries=[];for(var i=0;i<dataEntries.length;++i){entries.push(new WebInspector.ServiceWorkerCacheModel.Entry(dataEntries[i].request,dataEntries[i].response));}
callback(entries,hasMore);}
this._agent.requestEntries(cache.cacheId,skipCount,pageSize,innerCallback);},__proto__:WebInspector.SDKModel.prototype}
WebInspector.ServiceWorkerCacheModel.Entry=function(request,response)
{this.request=request;this.response=response;}
WebInspector.ServiceWorkerCacheModel.Cache=function(securityOrigin,cacheName,cacheId)
{this.securityOrigin=securityOrigin;this.cacheName=cacheName;this.cacheId=cacheId;}
WebInspector.ServiceWorkerCacheModel.Cache.prototype={equals:function(cache)
{return this.cacheId==cache.cacheId;},toString:function()
{return this.securityOrigin+this.cacheName;}}
WebInspector.ServiceWorkerCacheModel._symbol=Symbol("CacheStorageModel");WebInspector.ServiceWorkerCacheModel.fromTarget=function(target)
{if(!target[WebInspector.ServiceWorkerCacheModel._symbol])
target[WebInspector.ServiceWorkerCacheModel._symbol]=new WebInspector.ServiceWorkerCacheModel(target);return target[WebInspector.ServiceWorkerCacheModel._symbol];};WebInspector.CallFunctionResult;WebInspector.RemoteObject=function(){}
WebInspector.RemoteObject.prototype={customPreview:function()
{return null;},get type()
{throw"Not implemented";},get subtype()
{throw"Not implemented";},get description()
{throw"Not implemented";},get hasChildren()
{throw"Not implemented";},arrayLength:function()
{throw"Not implemented";},getOwnProperties:function(callback)
{throw"Not implemented";},getOwnPropertiesPromise:function()
{return new Promise(promiseConstructor.bind(this));function promiseConstructor(success)
{this.getOwnProperties(getOwnPropertiesCallback.bind(null,success));}
function getOwnPropertiesCallback(callback,properties,internalProperties)
{callback({properties:properties,internalProperties:internalProperties});}},getAllProperties:function(accessorPropertiesOnly,callback)
{throw"Not implemented";},getAllPropertiesPromise:function(accessorPropertiesOnly)
{return new Promise(promiseConstructor.bind(this));function promiseConstructor(success)
{this.getAllProperties(accessorPropertiesOnly,getAllPropertiesCallback.bind(null,success));}
function getAllPropertiesCallback(callback,properties,internalProperties)
{callback({properties:properties,internalProperties:internalProperties});}},eventListeners:function()
{throw"Not implemented";},deleteProperty:function(name,callback)
{throw"Not implemented";},callFunction:function(functionDeclaration,args,callback)
{throw"Not implemented";},callFunctionPromise:function(functionDeclaration,args)
{return new Promise(promiseConstructor.bind(this));function promiseConstructor(success)
{this.callFunction(functionDeclaration,args,callFunctionCallback.bind(null,success));}
function callFunctionCallback(callback,object,wasThrown)
{callback({object:object,wasThrown:wasThrown});}},callFunctionJSON:function(functionDeclaration,args,callback)
{throw"Not implemented";},callFunctionJSONPromise:function(functionDeclaration,args)
{return new Promise(promiseConstructor.bind(this));function promiseConstructor(success)
{this.callFunctionJSON(functionDeclaration,args,success);}},target:function()
{throw new Error("Target-less object");},debuggerModel:function()
{throw new Error("DebuggerModel-less object");},isNode:function()
{return false;},functionDetails:function(callback)
{callback(null);},functionDetailsPromise:function()
{return new Promise(promiseConstructor.bind(this));function promiseConstructor(success)
{this.functionDetails(success);}},generatorObjectDetails:function(callback)
{callback(null);},collectionEntries:function(callback)
{callback(null);}}
WebInspector.RemoteObject.fromLocalObject=function(value)
{return new WebInspector.LocalJSONObject(value);}
WebInspector.RemoteObject.type=function(remoteObject)
{if(remoteObject===null)
return"null";var type=typeof remoteObject;if(type!=="object"&&type!=="function")
return type;return remoteObject.type;}
WebInspector.RemoteObject.arrayLength=function(object)
{if(object.subtype!=="array")
return 0;var matches=object.description.match(/\[([0-9]+)\]/);if(!matches)
return 0;return parseInt(matches[1],10);}
WebInspector.RemoteObject.toCallArgument=function(object)
{var type=typeof object;var value=object;var objectId=undefined;var description=String(object);if(type==="number"&&value===0&&1/value<0)
description="-0";switch(type){case"number":case"string":case"boolean":case"undefined":break;default:if(object){type=object.type;value=object.value;objectId=object.objectId;description=object.description;}
break;}
if(type==="number"){switch(description){case"NaN":case"Infinity":case"-Infinity":case"-0":value=description;break;}}
return{value:value,objectId:objectId,type:(type)};}
WebInspector.RemoteObjectImpl=function(target,objectId,type,subtype,value,description,preview,customPreview)
{WebInspector.RemoteObject.call(this);this._target=target;this._runtimeAgent=target.runtimeAgent();this._debuggerModel=WebInspector.DebuggerModel.fromTarget(target);this._type=type;this._subtype=subtype;if(objectId){this._objectId=objectId;this._description=description;this._hasChildren=(type!=="symbol");this._preview=preview;}else{this._description=description||(value+"");this._hasChildren=false;if(type==="number"&&typeof value!=="number")
this.value=Number(value);else
this.value=value;}
this._customPreview=customPreview||null;}
WebInspector.RemoteObjectImpl.prototype={customPreview:function()
{return this._customPreview;},get objectId()
{return this._objectId;},get type()
{return this._type;},get subtype()
{return this._subtype;},get description()
{return this._description;},get hasChildren()
{return this._hasChildren;},get preview()
{return this._preview;},getOwnProperties:function(callback)
{this.doGetProperties(true,false,false,callback);},getAllProperties:function(accessorPropertiesOnly,callback)
{this.doGetProperties(false,accessorPropertiesOnly,false,callback);},eventListeners:function()
{return new Promise(eventListeners.bind(this));function eventListeners(fulfill,reject)
{if(!this.target().isPage()){fulfill([]);return;}
if(!this._objectId){reject(null);return;}
var removeFunction=null;this.callFunctionPromise(nodeRemoveEventListener).then(storeRemoveFunction.bind(this));function storeRemoveFunction(result)
{if(!result.wasThrown&&result.object)
removeFunction=result.object;this.target().domdebuggerAgent().getEventListeners(this._objectId,mycallback.bind(this));}
function mycallback(error,payloads)
{if(error){reject(null);return;}
fulfill(payloads.map(createEventListener.bind(this)));}
function nodeRemoveEventListener()
{return removeEventListenerWrapper.bind(this);function removeEventListenerWrapper(type,handler,useCapture)
{this.removeEventListener(type,handler,useCapture);if(this["on"+type])
this["on"+type]=null;}}
function createEventListener(payload)
{return new WebInspector.EventListener(this._target,payload.type,payload.useCapture,payload.handler?this.target().runtimeModel.createRemoteObject(payload.handler):null,payload.originalHandler?this.target().runtimeModel.createRemoteObject(payload.originalHandler):null,WebInspector.DebuggerModel.Location.fromPayload(this._debuggerModel,payload.location),removeFunction);}}},getProperty:function(propertyPath,callback)
{function remoteFunction(arrayStr)
{var result=this;var properties=JSON.parse(arrayStr);for(var i=0,n=properties.length;i<n;++i)
result=result[properties[i]];return result;}
var args=[{value:JSON.stringify(propertyPath)}];this.callFunction(remoteFunction,args,callback);},doGetProperties:function(ownProperties,accessorPropertiesOnly,generatePreview,callback)
{if(!this._objectId){callback(null,null);return;}
function remoteObjectBinder(error,properties,internalProperties,exceptionDetails)
{if(error){callback(null,null);return;}
if(exceptionDetails){var msg=new WebInspector.ConsoleMessage(this._target,WebInspector.ConsoleMessage.MessageSource.JS,WebInspector.ConsoleMessage.MessageLevel.Error,exceptionDetails.text);this._target.consoleModel.addMessage(msg);callback(null,null);return;}
var result=[];for(var i=0;properties&&i<properties.length;++i){var property=properties[i];var propertyValue=property.value?this._target.runtimeModel.createRemoteObject(property.value):null;var propertySymbol=property.symbol?this._target.runtimeModel.createRemoteObject(property.symbol):null;var remoteProperty=new WebInspector.RemoteObjectProperty(property.name,propertyValue,!!property.enumerable,!!property.writable,!!property.isOwn,!!property.wasThrown,propertySymbol);if(typeof property.value==="undefined"){if(property.get&&property.get.type!=="undefined")
remoteProperty.getter=this._target.runtimeModel.createRemoteObject(property.get);if(property.set&&property.set.type!=="undefined")
remoteProperty.setter=this._target.runtimeModel.createRemoteObject(property.set);}
result.push(remoteProperty);}
var internalPropertiesResult=null;if(internalProperties){internalPropertiesResult=[];for(var i=0;i<internalProperties.length;i++){var property=internalProperties[i];if(!property.value)
continue;var propertyValue=this._target.runtimeModel.createRemoteObject(property.value);internalPropertiesResult.push(new WebInspector.RemoteObjectProperty(property.name,propertyValue,true,false));}}
callback(result,internalPropertiesResult);}
this._runtimeAgent.getProperties(this._objectId,ownProperties,accessorPropertiesOnly,generatePreview,remoteObjectBinder.bind(this));},setPropertyValue:function(name,value,callback)
{if(!this._objectId){callback("Can't set a property of non-object.");return;}
this._runtimeAgent.invoke_evaluate({expression:value,doNotPauseOnExceptionsAndMuteConsole:true},evaluatedCallback.bind(this));function evaluatedCallback(error,result,wasThrown)
{if(error||wasThrown){callback(error||result.description);return;}
if(typeof name==="string")
name=WebInspector.RemoteObject.toCallArgument(name);this.doSetObjectPropertyValue(result,name,callback);if(result.objectId)
this._runtimeAgent.releaseObject(result.objectId);}},doSetObjectPropertyValue:function(result,name,callback)
{var setPropertyValueFunction="function(a, b) { this[a] = b; }";var argv=[name,WebInspector.RemoteObject.toCallArgument(result)];this._runtimeAgent.callFunctionOn(this._objectId,setPropertyValueFunction,argv,true,undefined,undefined,propertySetCallback);function propertySetCallback(error,result,wasThrown)
{if(error||wasThrown){callback(error||result.description);return;}
callback();}},deleteProperty:function(name,callback)
{if(!this._objectId){callback("Can't delete a property of non-object.");return;}
var deletePropertyFunction="function(a) { delete this[a]; return !(a in this); }";this._runtimeAgent.callFunctionOn(this._objectId,deletePropertyFunction,[name],true,undefined,undefined,deletePropertyCallback);function deletePropertyCallback(error,result,wasThrown)
{if(error||wasThrown){callback(error||result.description);return;}
if(!result.value)
callback("Failed to delete property.");else
callback();}},callFunction:function(functionDeclaration,args,callback)
{function mycallback(error,result,wasThrown)
{if(!callback)
return;if(error)
callback(null,false);else
callback(this.target().runtimeModel.createRemoteObject(result),wasThrown);}
this._runtimeAgent.callFunctionOn(this._objectId,functionDeclaration.toString(),args,true,undefined,undefined,mycallback.bind(this));},callFunctionJSON:function(functionDeclaration,args,callback)
{function mycallback(error,result,wasThrown)
{callback((error||wasThrown)?null:result.value);}
this._runtimeAgent.callFunctionOn(this._objectId,functionDeclaration.toString(),args,true,true,false,mycallback);},release:function()
{if(!this._objectId)
return;this._runtimeAgent.releaseObject(this._objectId);},arrayLength:function()
{return WebInspector.RemoteObject.arrayLength(this);},target:function()
{return this._target;},debuggerModel:function()
{return this._debuggerModel;},isNode:function()
{return!!this._objectId&&this.type==="object"&&this.subtype==="node";},functionDetails:function(callback)
{this._debuggerModel.functionDetails(this,callback);},generatorObjectDetails:function(callback)
{this._debuggerModel.generatorObjectDetails(this,callback);},collectionEntries:function(callback)
{if(!this._objectId){callback(null);return;}
this._debuggerModel.getCollectionEntries(this._objectId,callback);},__proto__:WebInspector.RemoteObject.prototype};WebInspector.RemoteObject.loadFromObjectPerProto=function(object,callback)
{var savedOwnProperties;var savedAccessorProperties;var savedInternalProperties;var resultCounter=2;function processCallback()
{if(--resultCounter)
return;if(savedOwnProperties&&savedAccessorProperties){var combinedList=savedAccessorProperties.slice(0);for(var i=0;i<savedOwnProperties.length;i++){var property=savedOwnProperties[i];if(!property.isAccessorProperty())
combinedList.push(property);}
return callback(combinedList,savedInternalProperties?savedInternalProperties:null);}else{callback(null,null);}}
function allAccessorPropertiesCallback(properties,internalProperties)
{savedAccessorProperties=properties;processCallback();}
function ownPropertiesCallback(properties,internalProperties)
{savedOwnProperties=properties;savedInternalProperties=internalProperties;processCallback();}
object.getAllProperties(true,allAccessorPropertiesCallback);object.getOwnProperties(ownPropertiesCallback);};WebInspector.ScopeRemoteObject=function(target,objectId,scopeRef,type,subtype,value,description,preview)
{WebInspector.RemoteObjectImpl.call(this,target,objectId,type,subtype,value,description,preview);this._scopeRef=scopeRef;this._savedScopeProperties=undefined;};WebInspector.ScopeRemoteObject.prototype={doGetProperties:function(ownProperties,accessorPropertiesOnly,generatePreview,callback)
{if(accessorPropertiesOnly){callback([],[]);return;}
if(this._savedScopeProperties){callback(this._savedScopeProperties.slice(),[]);return;}
function wrappedCallback(properties,internalProperties)
{if(this._scopeRef&&Array.isArray(properties))
this._savedScopeProperties=properties.slice();callback(properties,internalProperties);}
generatePreview=true;WebInspector.RemoteObjectImpl.prototype.doGetProperties.call(this,ownProperties,accessorPropertiesOnly,generatePreview,wrappedCallback.bind(this));},doSetObjectPropertyValue:function(result,name,callback)
{this._debuggerModel.setVariableValue(this._scopeRef.number,(name.value),WebInspector.RemoteObject.toCallArgument(result),this._scopeRef.callFrameId,this._scopeRef.functionId,setVariableValueCallback.bind(this));function setVariableValueCallback(error)
{if(error){callback(error);return;}
if(this._savedScopeProperties){for(var i=0;i<this._savedScopeProperties.length;i++){if(this._savedScopeProperties[i].name===name)
this._savedScopeProperties[i].value=this._target.runtimeModel.createRemoteObject(result);}}
callback();}},__proto__:WebInspector.RemoteObjectImpl.prototype};WebInspector.ScopeRef=function(number,callFrameId,functionId)
{this.number=number;this.callFrameId=callFrameId;this.functionId=functionId;}
WebInspector.RemoteObjectProperty=function(name,value,enumerable,writable,isOwn,wasThrown,symbol,synthetic)
{this.name=name;if(value!==null)
this.value=value;this.enumerable=typeof enumerable!=="undefined"?enumerable:true;this.writable=typeof writable!=="undefined"?writable:true;this.isOwn=!!isOwn;this.wasThrown=!!wasThrown;if(symbol)
this.symbol=symbol;this.synthetic=!!synthetic;}
WebInspector.RemoteObjectProperty.prototype={isAccessorProperty:function()
{return!!(this.getter||this.setter);}};WebInspector.LocalJSONObject=function(value)
{WebInspector.RemoteObject.call(this);this._value=value;}
WebInspector.LocalJSONObject.prototype={get description()
{if(this._cachedDescription)
return this._cachedDescription;function formatArrayItem(property)
{return this._formatValue(property.value);}
function formatObjectItem(property)
{var name=property.name;if(/^\s|\s$|^$|\n/.test(name))
name="\""+name.replace(/\n/g,"\u21B5")+"\"";return name+": "+this._formatValue(property.value);}
if(this.type==="object"){switch(this.subtype){case"array":this._cachedDescription=this._concatenate("[","]",formatArrayItem.bind(this));break;case"date":this._cachedDescription=""+this._value;break;case"null":this._cachedDescription="null";break;default:this._cachedDescription=this._concatenate("{","}",formatObjectItem.bind(this));}}else{this._cachedDescription=String(this._value);}
return this._cachedDescription;},_formatValue:function(value)
{if(!value)
return"undefined";var description=value.description||"";if(value.type==="string")
return"\""+description.replace(/\n/g,"\u21B5")+"\"";return description;},_concatenate:function(prefix,suffix,formatProperty)
{var previewChars=100;var buffer=prefix;var children=this._children();for(var i=0;i<children.length;++i){var itemDescription=formatProperty(children[i]);if(buffer.length+itemDescription.length>previewChars){buffer+=",\u2026";break;}
if(i)
buffer+=", ";buffer+=itemDescription;}
buffer+=suffix;return buffer;},get type()
{return typeof this._value;},get subtype()
{if(this._value===null)
return"null";if(Array.isArray(this._value))
return"array";if(this._value instanceof Date)
return"date";return undefined;},get hasChildren()
{if((typeof this._value!=="object")||(this._value===null))
return false;return!!Object.keys((this._value)).length;},getOwnProperties:function(callback)
{callback(this._children(),null);},getAllProperties:function(accessorPropertiesOnly,callback)
{if(accessorPropertiesOnly)
callback([],null);else
callback(this._children(),null);},_children:function()
{if(!this.hasChildren)
return[];var value=(this._value);function buildProperty(propName)
{var propValue=value[propName];if(!(propValue instanceof WebInspector.RemoteObject))
propValue=WebInspector.RemoteObject.fromLocalObject(propValue);return new WebInspector.RemoteObjectProperty(propName,propValue);}
if(!this._cachedChildren)
this._cachedChildren=Object.keys(value).map(buildProperty);return this._cachedChildren;},isError:function()
{return false;},arrayLength:function()
{return Array.isArray(this._value)?this._value.length:0;},callFunction:function(functionDeclaration,args,callback)
{var target=(this._value);var rawArgs=args?args.map(function(arg){return arg.value;}):[];var result;var wasThrown=false;try{result=functionDeclaration.apply(target,rawArgs);}catch(e){wasThrown=true;}
if(!callback)
return;callback(WebInspector.RemoteObject.fromLocalObject(result),wasThrown);},callFunctionJSON:function(functionDeclaration,args,callback)
{var target=(this._value);var rawArgs=args?args.map(function(arg){return arg.value;}):[];var result;try{result=functionDeclaration.apply(target,rawArgs);}catch(e){result=null;}
callback(result);},__proto__:WebInspector.RemoteObject.prototype}
WebInspector.RemoteArray=function(object)
{this._object=object;};WebInspector.RemoteArray.objectAsArray=function(object)
{if(!object||object.type!=="object"||object.subtype!=="array")
throw new Error("Object is empty or not an array");return new WebInspector.RemoteArray(object);}
WebInspector.RemoteArray.createFromRemoteObjects=function(objects)
{if(!objects.length)
throw new Error("Input array is empty");var objectArguments=[];for(var i=0;i<objects.length;++i)
objectArguments.push(WebInspector.RemoteObject.toCallArgument(objects[i]))
return objects[0].callFunctionPromise(createArray,objectArguments).then(returnRemoteArray);function createArray()
{if(arguments.length>1)
return new Array(arguments);return[arguments[0]];}
function returnRemoteArray(result)
{if(result.wasThrown||!result.object)
throw new Error("Call function throws exceptions or returns empty value");return WebInspector.RemoteArray.objectAsArray(result.object);}}
WebInspector.RemoteArray.prototype={at:function(index)
{if(index<0||index>this._object.arrayLength())
throw new Error("Out of range");return this._object.callFunctionPromise(at,[WebInspector.RemoteObject.toCallArgument(index)]).then(assertCallFunctionResult);function at(index)
{return this[index];}
function assertCallFunctionResult(result)
{if(result.wasThrown||!result.object)
throw new Error("Exception in callFunction or result value is empty");return result.object;}},length:function()
{return this._object.arrayLength();},map:function(func)
{var promises=[];for(var i=0;i<this.length();++i)
promises.push(this.at(i).then(func));return Promise.all(promises);},object:function()
{return this._object;}}
WebInspector.RemoteFunction=function(object)
{this._object=object;}
WebInspector.RemoteFunction.objectAsFunction=function(object)
{if(!object||object.type!=="function")
throw new Error("Object is empty or not a function");return new WebInspector.RemoteFunction(object);}
WebInspector.RemoteFunction.prototype={targetFunction:function()
{return this._object.getOwnPropertiesPromise().then(targetFunction.bind(this));function targetFunction(ownProperties)
{if(!ownProperties.internalProperties)
return this._object;var internalProperties=ownProperties.internalProperties;for(var property of internalProperties){if(property.name==="[[TargetFunction]]")
return property.value;}
return this._object;}},targetFunctionDetails:function()
{return this.targetFunction().then(functionDetails.bind(this));function functionDetails(targetFunction)
{var boundReleaseFunctionDetails=releaseTargetFunction.bind(null,this._object!==targetFunction?targetFunction:null);return targetFunction.functionDetailsPromise().then(boundReleaseFunctionDetails);}
function releaseTargetFunction(targetFunction,functionDetails)
{if(targetFunction)
targetFunction.release();return functionDetails;}},object:function()
{return this._object;}}
WebInspector.MapEntryLocalJSONObject=function(value)
{WebInspector.LocalJSONObject.call(this,value);}
WebInspector.MapEntryLocalJSONObject.prototype={get description()
{if(!this._cachedDescription){var children=this._children();this._cachedDescription="{"+this._formatValue(children[0].value)+" => "+this._formatValue(children[1].value)+"}";}
return this._cachedDescription;},__proto__:WebInspector.LocalJSONObject.prototype};WebInspector.Resource=function(target,request,url,documentURL,frameId,loaderId,type,mimeType,isHidden)
{WebInspector.SDKObject.call(this,target);this._request=request;this.url=url;this._documentURL=documentURL;this._frameId=frameId;this._loaderId=loaderId;this._type=type||WebInspector.resourceTypes.Other;this._mimeType=mimeType;this._isHidden=isHidden;this._content;this._contentEncoded;this._pendingContentCallbacks=[];if(this._request&&!this._request.finished)
this._request.addEventListener(WebInspector.NetworkRequest.Events.FinishedLoading,this._requestFinished,this);}
WebInspector.Resource.contentAsDataURL=function(content,mimeType,contentEncoded,charset)
{const maxDataUrlSize=1024*1024;if(content===null||content.length>maxDataUrlSize)
return null;return"data:"+mimeType+(charset?";charset="+charset:"")+(contentEncoded?";base64":"")+","+content;}
WebInspector.Resource.populateImageSource=function(url,mimeType,contentProvider,image)
{function onResourceContent(content)
{var imageSrc=WebInspector.Resource.contentAsDataURL(content,mimeType,true);if(imageSrc===null)
imageSrc=url;image.src=imageSrc;}
contentProvider.requestContent(onResourceContent);}
WebInspector.Resource.prototype={get request()
{return this._request;},get url()
{return this._url;},set url(x)
{this._url=x;this._parsedURL=new WebInspector.ParsedURL(x);},get parsedURL()
{return this._parsedURL;},get documentURL()
{return this._documentURL;},get frameId()
{return this._frameId;},get loaderId()
{return this._loaderId;},get displayName()
{return this._parsedURL.displayName;},resourceType:function()
{return this._request?this._request.resourceType():this._type;},get mimeType()
{return this._request?this._request.mimeType:this._mimeType;},get content()
{return this._content;},get contentEncoded()
{return this._contentEncoded;},contentURL:function()
{return this._url;},contentType:function()
{if(this.resourceType()===WebInspector.resourceTypes.Document&&this.mimeType.indexOf("javascript")!==-1)
return WebInspector.resourceTypes.Script;return this.resourceType();},requestContent:function(callback)
{if(typeof this._content!=="undefined"){callback(this._content);return;}
this._pendingContentCallbacks.push(callback);if(!this._request||this._request.finished)
this._innerRequestContent();},canonicalMimeType:function()
{return this.contentType().canonicalMimeType()||this.mimeType;},searchInContent:function(query,caseSensitive,isRegex,callback)
{function callbackWrapper(error,searchMatches)
{callback(searchMatches||[]);}
if(this.frameId)
this.target().pageAgent().searchInResource(this.frameId,this.url,query,caseSensitive,isRegex,callbackWrapper);else
callback([]);},populateImageSource:function(image)
{WebInspector.Resource.populateImageSource(this._url,this._mimeType,this,image);},_requestFinished:function()
{this._request.removeEventListener(WebInspector.NetworkRequest.Events.FinishedLoading,this._requestFinished,this);if(this._pendingContentCallbacks.length)
this._innerRequestContent();},_innerRequestContent:function()
{if(this._contentRequested)
return;this._contentRequested=true;function contentLoaded(error,content,contentEncoded)
{if(error||content===null){replyWithContent.call(this,null,false);return;}
replyWithContent.call(this,content,contentEncoded);}
function replyWithContent(content,contentEncoded)
{this._content=content;this._contentEncoded=contentEncoded;var callbacks=this._pendingContentCallbacks.slice();for(var i=0;i<callbacks.length;++i)
callbacks[i](this._content);this._pendingContentCallbacks.length=0;delete this._contentRequested;}
function resourceContentLoaded(error,content,contentEncoded)
{contentLoaded.call(this,error,content,contentEncoded);}
if(this.request){this.request.requestContent(requestContentLoaded.bind(this));return;}
function requestContentLoaded(content)
{contentLoaded.call(this,null,content,this.request.contentEncoded);}
this.target().pageAgent().getResourceContent(this.frameId,this.url,resourceContentLoaded.bind(this));},isHidden:function()
{return!!this._isHidden;},hasTextContent:function()
{if(this._type.isTextType())
return true;if(this._type===WebInspector.resourceTypes.Other)
return!!this._content&&!this._contentEncoded;return false;},__proto__:WebInspector.SDKObject.prototype};WebInspector.ResourceTreeModel=function(target)
{WebInspector.SDKModel.call(this,WebInspector.ResourceTreeModel,target);target.networkManager.addEventListener(WebInspector.NetworkManager.EventTypes.RequestFinished,this._onRequestFinished,this);target.networkManager.addEventListener(WebInspector.NetworkManager.EventTypes.RequestUpdateDropped,this._onRequestUpdateDropped,this);this._agent=target.pageAgent();this._agent.enable();this._fetchResourceTree();target.registerPageDispatcher(new WebInspector.PageDispatcher(this));this._securityOriginFrameCount={};this._inspectedPageURL="";this._pendingReloadOptions=null;this._reloadSuspensionCount=0;}
WebInspector.ResourceTreeModel.EventTypes={FrameAdded:"FrameAdded",FrameNavigated:"FrameNavigated",FrameDetached:"FrameDetached",FrameResized:"FrameResized",FrameWillNavigate:"FrameWillNavigate",MainFrameNavigated:"MainFrameNavigated",ResourceAdded:"ResourceAdded",WillLoadCachedResources:"WillLoadCachedResources",CachedResourcesLoaded:"CachedResourcesLoaded",DOMContentLoaded:"DOMContentLoaded",Load:"Load",PageReloadRequested:"PageReloadRequested",WillReloadPage:"WillReloadPage",InspectedURLChanged:"InspectedURLChanged",SecurityOriginAdded:"SecurityOriginAdded",SecurityOriginRemoved:"SecurityOriginRemoved",ScreencastFrame:"ScreencastFrame",ScreencastVisibilityChanged:"ScreencastVisibilityChanged",ColorPicked:"ColorPicked"}
WebInspector.ResourceTreeModel.frames=function()
{var result=[];for(var target of WebInspector.targetManager.targets())
result=result.concat(Object.values(target.resourceTreeModel._frames));return result;}
WebInspector.ResourceTreeModel.resourceForURL=function(url)
{for(var target of WebInspector.targetManager.targets()){var mainFrame=target.resourceTreeModel.mainFrame;var result=mainFrame?mainFrame.resourceForURL(url):null;if(result)
return result;}
return null;}
WebInspector.ResourceTreeModel.prototype={_fetchResourceTree:function()
{this._frames={};this._cachedResourcesProcessed=false;this._agent.getResourceTree(this._processCachedResources.bind(this));},_processCachedResources:function(error,mainFramePayload)
{if(error){this._cachedResourcesProcessed=true;return;}
this.dispatchEventToListeners(WebInspector.ResourceTreeModel.EventTypes.WillLoadCachedResources);this._inspectedPageURL=mainFramePayload.frame.url;if(this.target().isPage())
this._addFramesRecursively(null,mainFramePayload);else
this._addSecurityOrigin(mainFramePayload.frame.securityOrigin);this._dispatchInspectedURLChanged();this._cachedResourcesProcessed=true;this.dispatchEventToListeners(WebInspector.ResourceTreeModel.EventTypes.CachedResourcesLoaded);},inspectedPageURL:function()
{return this._inspectedPageURL;},inspectedPageDomain:function()
{var parsedURL=this._inspectedPageURL?this._inspectedPageURL.asParsedURL():null;return parsedURL?parsedURL.host:"";},cachedResourcesLoaded:function()
{return this._cachedResourcesProcessed;},_dispatchInspectedURLChanged:function()
{InspectorFrontendHost.inspectedURLChanged(this._inspectedPageURL);this.dispatchEventToListeners(WebInspector.ResourceTreeModel.EventTypes.InspectedURLChanged,this._inspectedPageURL);},_addFrame:function(frame,aboutToNavigate)
{this._frames[frame.id]=frame;if(frame.isMainFrame())
this.mainFrame=frame;this.dispatchEventToListeners(WebInspector.ResourceTreeModel.EventTypes.FrameAdded,frame);if(!aboutToNavigate)
this._addSecurityOrigin(frame.securityOrigin);},_addSecurityOrigin:function(securityOrigin)
{if(!this._securityOriginFrameCount[securityOrigin]){this._securityOriginFrameCount[securityOrigin]=1;this.dispatchEventToListeners(WebInspector.ResourceTreeModel.EventTypes.SecurityOriginAdded,securityOrigin);return;}
this._securityOriginFrameCount[securityOrigin]+=1;},_removeSecurityOrigin:function(securityOrigin)
{if(typeof securityOrigin==="undefined")
return;if(this._securityOriginFrameCount[securityOrigin]===1){delete this._securityOriginFrameCount[securityOrigin];this.dispatchEventToListeners(WebInspector.ResourceTreeModel.EventTypes.SecurityOriginRemoved,securityOrigin);return;}
this._securityOriginFrameCount[securityOrigin]-=1;},securityOrigins:function()
{return Object.keys(this._securityOriginFrameCount);},_handleMainFrameDetached:function(mainFrame)
{function removeOriginForFrame(frame)
{for(var i=0;i<frame.childFrames.length;++i)
removeOriginForFrame.call(this,frame.childFrames[i]);if(!frame.isMainFrame())
this._removeSecurityOrigin(frame.securityOrigin);}
removeOriginForFrame.call(this,mainFrame);},_frameAttached:function(frameId,parentFrameId)
{if(!this._cachedResourcesProcessed&&parentFrameId)
return null;if(this._frames[frameId])
return null;var parentFrame=parentFrameId?this._frames[parentFrameId]:null;var frame=new WebInspector.ResourceTreeFrame(this,parentFrame,frameId);if(frame.isMainFrame()&&this.mainFrame){this._handleMainFrameDetached(this.mainFrame);this._frameDetached(this.mainFrame.id);}
this._addFrame(frame,true);return frame;},_frameNavigated:function(framePayload)
{if(!this._cachedResourcesProcessed&&framePayload.parentId)
return;var frame=this._frames[framePayload.id];if(!frame){console.assert(!framePayload.parentId,"Main frame shouldn't have parent frame id.");frame=this._frameAttached(framePayload.id,framePayload.parentId||"");console.assert(frame);}
this.dispatchEventToListeners(WebInspector.ResourceTreeModel.EventTypes.FrameWillNavigate,frame);this._removeSecurityOrigin(frame.securityOrigin);frame._navigate(framePayload);var addedOrigin=frame.securityOrigin;if(frame.isMainFrame())
this._inspectedPageURL=frame.url;this.dispatchEventToListeners(WebInspector.ResourceTreeModel.EventTypes.FrameNavigated,frame);if(frame.isMainFrame())
this.dispatchEventToListeners(WebInspector.ResourceTreeModel.EventTypes.MainFrameNavigated,frame);if(addedOrigin)
this._addSecurityOrigin(addedOrigin);var resources=frame.resources();for(var i=0;i<resources.length;++i)
this.dispatchEventToListeners(WebInspector.ResourceTreeModel.EventTypes.ResourceAdded,resources[i]);if(frame.isMainFrame())
this._dispatchInspectedURLChanged();},_frameDetached:function(frameId)
{if(!this._cachedResourcesProcessed)
return;var frame=this._frames[frameId];if(!frame)
return;this._removeSecurityOrigin(frame.securityOrigin);if(frame.parentFrame)
frame.parentFrame._removeChildFrame(frame);else
frame._remove();},_onRequestFinished:function(event)
{if(!this._cachedResourcesProcessed)
return;var request=(event.data);if(request.failed||request.resourceType()===WebInspector.resourceTypes.XHR)
return;var frame=this._frames[request.frameId];if(frame)
frame._addRequest(request);},_onRequestUpdateDropped:function(event)
{if(!this._cachedResourcesProcessed)
return;var frameId=event.data.frameId;var frame=this._frames[frameId];if(!frame)
return;var url=event.data.url;if(frame._resourcesMap[url])
return;var resource=new WebInspector.Resource(this.target(),null,url,frame.url,frameId,event.data.loaderId,WebInspector.resourceTypes[event.data.resourceType],event.data.mimeType);frame.addResource(resource);},frameForId:function(frameId)
{return this._frames[frameId];},forAllResources:function(callback)
{if(this.mainFrame)
return this.mainFrame._callForFrameResources(callback);return false;},frames:function()
{return Object.values(this._frames);},resourceForURL:function(url)
{return this.mainFrame?this.mainFrame.resourceForURL(url):null;},_addFramesRecursively:function(parentFrame,frameTreePayload)
{var framePayload=frameTreePayload.frame;var frame=new WebInspector.ResourceTreeFrame(this,parentFrame,framePayload.id,framePayload);this._addFrame(frame);var frameResource=this._createResourceFromFramePayload(framePayload,framePayload.url,WebInspector.resourceTypes.Document,framePayload.mimeType);if(frame.isMainFrame())
this._inspectedPageURL=frameResource.url;frame.addResource(frameResource);for(var i=0;frameTreePayload.childFrames&&i<frameTreePayload.childFrames.length;++i)
this._addFramesRecursively(frame,frameTreePayload.childFrames[i]);for(var i=0;i<frameTreePayload.resources.length;++i){var subresource=frameTreePayload.resources[i];var resource=this._createResourceFromFramePayload(framePayload,subresource.url,WebInspector.resourceTypes[subresource.type],subresource.mimeType);frame.addResource(resource);}},_createResourceFromFramePayload:function(frame,url,type,mimeType)
{return new WebInspector.Resource(this.target(),null,url,frame.url,frame.id,frame.loaderId,type,mimeType);},suspendReload:function()
{this._reloadSuspensionCount++;},resumeReload:function()
{this._reloadSuspensionCount--;console.assert(this._reloadSuspensionCount>=0,"Unbalanced call to ResourceTreeModel.resumeReload()");if(!this._reloadSuspensionCount&&this._pendingReloadOptions)
this.reloadPage.apply(this,this._pendingReloadOptions);},reloadPage:function(ignoreCache,scriptToEvaluateOnLoad)
{if(!this._pendingReloadOptions)
this.dispatchEventToListeners(WebInspector.ResourceTreeModel.EventTypes.PageReloadRequested);if(this._reloadSuspensionCount){this._pendingReloadOptions=[ignoreCache,scriptToEvaluateOnLoad];return;}
this._pendingReloadOptions=null;this.dispatchEventToListeners(WebInspector.ResourceTreeModel.EventTypes.WillReloadPage);this._agent.reload(ignoreCache,scriptToEvaluateOnLoad);},__proto__:WebInspector.SDKModel.prototype}
WebInspector.ResourceTreeFrame=function(model,parentFrame,frameId,payload)
{this._model=model;this._parentFrame=parentFrame;this._id=frameId;this._url="";if(payload){this._loaderId=payload.loaderId;this._name=payload.name;this._url=payload.url;this._securityOrigin=payload.securityOrigin;this._mimeType=payload.mimeType;}
this._childFrames=[];this._resourcesMap={};if(this._parentFrame)
this._parentFrame._childFrames.push(this);}
WebInspector.ResourceTreeFrame.fromScript=function(script)
{var executionContext=script.executionContext();if(!executionContext||!executionContext.frameId)
return null;return script.target().resourceTreeModel.frameForId(executionContext.frameId);}
WebInspector.ResourceTreeFrame.fromStyleSheet=function(header)
{return header.target().resourceTreeModel.frameForId(header.frameId);}
WebInspector.ResourceTreeFrame.fromResource=function(resource)
{return resource.target().resourceTreeModel.frameForId(resource.frameId);}
WebInspector.ResourceTreeFrame.prototype={target:function()
{return this._model.target();},get id()
{return this._id;},get name()
{return this._name||"";},get url()
{return this._url;},get securityOrigin()
{return this._securityOrigin;},get loaderId()
{return this._loaderId;},get parentFrame()
{return this._parentFrame;},get childFrames()
{return this._childFrames;},isMainFrame:function()
{return!this._parentFrame;},_navigate:function(framePayload)
{this._loaderId=framePayload.loaderId;this._name=framePayload.name;this._url=framePayload.url;this._securityOrigin=framePayload.securityOrigin;this._mimeType=framePayload.mimeType;var mainResource=this._resourcesMap[this._url];this._resourcesMap={};this._removeChildFrames();if(mainResource&&mainResource.loaderId===this._loaderId)
this.addResource(mainResource);},get mainResource()
{return this._resourcesMap[this._url];},_removeChildFrame:function(frame)
{this._childFrames.remove(frame);frame._remove();},_removeChildFrames:function()
{var frames=this._childFrames;this._childFrames=[];for(var i=0;i<frames.length;++i)
frames[i]._remove();},_remove:function()
{this._removeChildFrames();delete this._model._frames[this.id];this._model.dispatchEventToListeners(WebInspector.ResourceTreeModel.EventTypes.FrameDetached,this);},addResource:function(resource)
{if(this._resourcesMap[resource.url]===resource){return;}
this._resourcesMap[resource.url]=resource;this._model.dispatchEventToListeners(WebInspector.ResourceTreeModel.EventTypes.ResourceAdded,resource);},_addRequest:function(request)
{var resource=this._resourcesMap[request.url];if(resource&&resource.request===request){return resource;}
resource=new WebInspector.Resource(this.target(),request,request.url,request.documentURL,request.frameId,request.loaderId,request.resourceType(),request.mimeType);this._resourcesMap[resource.url]=resource;this._model.dispatchEventToListeners(WebInspector.ResourceTreeModel.EventTypes.ResourceAdded,resource);return resource;},resources:function()
{var result=[];for(var url in this._resourcesMap)
result.push(this._resourcesMap[url]);return result;},resourceForURL:function(url)
{var result;function filter(resource)
{if(resource.url===url){result=resource;return true;}}
this._callForFrameResources(filter);return result||null;},_callForFrameResources:function(callback)
{for(var url in this._resourcesMap){if(callback(this._resourcesMap[url]))
return true;}
for(var i=0;i<this._childFrames.length;++i){if(this._childFrames[i]._callForFrameResources(callback))
return true;}
return false;},displayName:function()
{if(!this._parentFrame)
return WebInspector.UIString("top");var subtitle=new WebInspector.ParsedURL(this._url).displayName;if(subtitle){if(!this._name)
return subtitle;return this._name+" ("+subtitle+")";}
return WebInspector.UIString("<iframe>");}}
WebInspector.PageDispatcher=function(resourceTreeModel)
{this._resourceTreeModel=resourceTreeModel;}
WebInspector.PageDispatcher.prototype={domContentEventFired:function(time)
{this._resourceTreeModel.dispatchEventToListeners(WebInspector.ResourceTreeModel.EventTypes.DOMContentLoaded,time);},loadEventFired:function(time)
{this._resourceTreeModel.dispatchEventToListeners(WebInspector.ResourceTreeModel.EventTypes.Load,time);},frameAttached:function(frameId,parentFrameId)
{this._resourceTreeModel._frameAttached(frameId,parentFrameId);},frameNavigated:function(frame)
{this._resourceTreeModel._frameNavigated(frame);},frameDetached:function(frameId)
{this._resourceTreeModel._frameDetached(frameId);},frameStartedLoading:function(frameId)
{},frameStoppedLoading:function(frameId)
{},frameScheduledNavigation:function(frameId,delay)
{},frameClearedScheduledNavigation:function(frameId)
{},frameResized:function()
{this._resourceTreeModel.dispatchEventToListeners(WebInspector.ResourceTreeModel.EventTypes.FrameResized,null);},javascriptDialogOpening:function(message,dialogType)
{},javascriptDialogClosed:function(result)
{},screencastFrame:function(data,metadata,sessionId)
{this._resourceTreeModel._agent.screencastFrameAck(sessionId);this._resourceTreeModel.dispatchEventToListeners(WebInspector.ResourceTreeModel.EventTypes.ScreencastFrame,{data:data,metadata:metadata});},screencastVisibilityChanged:function(visible)
{this._resourceTreeModel.dispatchEventToListeners(WebInspector.ResourceTreeModel.EventTypes.ScreencastVisibilityChanged,{visible:visible});},colorPicked:function(color)
{this._resourceTreeModel.dispatchEventToListeners(WebInspector.ResourceTreeModel.EventTypes.ColorPicked,color);},interstitialShown:function()
{},interstitialHidden:function()
{}};function SourceMapV3()
{this.version;this.file;this.sources;this.sections;this.mappings;this.sourceRoot;}
SourceMapV3.Section=function()
{this.map;this.offset;}
SourceMapV3.Offset=function()
{this.line;this.column;}
WebInspector.SourceMap=function(compiledURL,sourceMappingURL,payload)
{if(!WebInspector.SourceMap.prototype._base64Map){const base64Digits="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";WebInspector.SourceMap.prototype._base64Map={};for(var i=0;i<base64Digits.length;++i)
WebInspector.SourceMap.prototype._base64Map[base64Digits.charAt(i)]=i;}
this._compiledURL=compiledURL;this._sourceMappingURL=sourceMappingURL;this._reverseMappingsBySourceURL=new Map();this._mappings=[];this._sources={};this._sourceContentByURL={};this._parseMappingPayload(payload);}
WebInspector.SourceMap.load=function(sourceMapURL,compiledURL,callback)
{WebInspector.multitargetNetworkManager.loadResource(sourceMapURL,contentLoaded);function contentLoaded(statusCode,headers,content)
{if(!content||statusCode>=400){callback(null);return;}
if(content.slice(0,3)===")]}")
content=content.substring(content.indexOf('\n'));try{var payload=(JSON.parse(content));var baseURL=sourceMapURL.startsWith("data:")?compiledURL:sourceMapURL;callback(new WebInspector.SourceMap(compiledURL,baseURL,payload));}catch(e){console.error(e.message);WebInspector.console.error("Failed to parse SourceMap: "+sourceMapURL);callback(null);}}}
WebInspector.SourceMap.prototype={url:function()
{return this._sourceMappingURL;},sources:function()
{return Object.keys(this._sources);},sourceContent:function(sourceURL)
{return this._sourceContentByURL[sourceURL];},sourceContentProvider:function(sourceURL,contentType)
{var sourceContent=this.sourceContent(sourceURL);if(sourceContent)
return new WebInspector.StaticContentProvider(contentType,sourceContent);return new WebInspector.CompilerSourceMappingContentProvider(sourceURL,contentType);},_parseMappingPayload:function(mappingPayload)
{if(mappingPayload.sections)
this._parseSections(mappingPayload.sections);else
this._parseMap(mappingPayload,0,0);},_parseSections:function(sections)
{for(var i=0;i<sections.length;++i){var section=sections[i];this._parseMap(section.map,section.offset.line,section.offset.column);}},findEntry:function(lineNumber,columnNumber)
{var first=0;var count=this._mappings.length;while(count>1){var step=count>>1;var middle=first+step;var mapping=this._mappings[middle];if(lineNumber<mapping.lineNumber||(lineNumber===mapping.lineNumber&&columnNumber<mapping.columnNumber))
count=step;else{first=middle;count-=step;}}
var entry=this._mappings[first];if(!first&&entry&&(lineNumber<entry.lineNumber||(lineNumber===entry.lineNumber&&columnNumber<entry.columnNumber)))
return null;return entry;},firstSourceLineMapping:function(sourceURL,lineNumber)
{var mappings=this._reversedMappings(sourceURL);var index=mappings.lowerBound(lineNumber,lineComparator);if(index>=mappings.length||mappings[index].sourceLineNumber!==lineNumber)
return null;return mappings[index];function lineComparator(lineNumber,mapping)
{return lineNumber-mapping.sourceLineNumber;}},_reversedMappings:function(sourceURL)
{var mappings=this._reverseMappingsBySourceURL.get(sourceURL);if(!mappings)
return[];if(!mappings._sorted){mappings.sort(sourceMappingComparator);mappings._sorted=true;}
return mappings;function sourceMappingComparator(a,b)
{if(a.sourceLineNumber!==b.sourceLineNumber)
return a.sourceLineNumber-b.sourceLineNumber;return a.sourceColumnNumber-b.sourceColumnNumber;}},_parseMap:function(map,lineNumber,columnNumber)
{var sourceIndex=0;var sourceLineNumber=0;var sourceColumnNumber=0;var nameIndex=0;var sources=[];var sourceRoot=map.sourceRoot||"";if(sourceRoot&&!sourceRoot.endsWith("/"))
sourceRoot+="/";for(var i=0;i<map.sources.length;++i){var href=sourceRoot+map.sources[i];var url=WebInspector.ParsedURL.completeURL(this._sourceMappingURL,href)||href;var hasSource=map.sourcesContent&&map.sourcesContent[i];if(url===this._compiledURL&&hasSource)
url+=WebInspector.UIString(" [sm]");sources.push(url);this._sources[url]=true;if(hasSource)
this._sourceContentByURL[url]=map.sourcesContent[i];}
var stringCharIterator=new WebInspector.SourceMap.StringCharIterator(map.mappings);var sourceURL=sources[sourceIndex];while(true){if(stringCharIterator.peek()===",")
stringCharIterator.next();else{while(stringCharIterator.peek()===";"){lineNumber+=1;columnNumber=0;stringCharIterator.next();}
if(!stringCharIterator.hasNext())
break;}
columnNumber+=this._decodeVLQ(stringCharIterator);if(!stringCharIterator.hasNext()||this._isSeparator(stringCharIterator.peek())){this._mappings.push(new WebInspector.SourceMap.Entry(lineNumber,columnNumber));continue;}
var sourceIndexDelta=this._decodeVLQ(stringCharIterator);if(sourceIndexDelta){sourceIndex+=sourceIndexDelta;sourceURL=sources[sourceIndex];}
sourceLineNumber+=this._decodeVLQ(stringCharIterator);sourceColumnNumber+=this._decodeVLQ(stringCharIterator);if(!this._isSeparator(stringCharIterator.peek()))
nameIndex+=this._decodeVLQ(stringCharIterator);this._mappings.push(new WebInspector.SourceMap.Entry(lineNumber,columnNumber,sourceURL,sourceLineNumber,sourceColumnNumber));}
for(var i=0;i<this._mappings.length;++i){var mapping=this._mappings[i];var url=mapping.sourceURL;if(!url)
continue;if(!this._reverseMappingsBySourceURL.has(url))
this._reverseMappingsBySourceURL.set(url,[]);var reverseMappings=this._reverseMappingsBySourceURL.get(url);reverseMappings.push(mapping);}},_isSeparator:function(char)
{return char===","||char===";";},_decodeVLQ:function(stringCharIterator)
{var result=0;var shift=0;do{var digit=this._base64Map[stringCharIterator.next()];result+=(digit&this._VLQ_BASE_MASK)<<shift;shift+=this._VLQ_BASE_SHIFT;}while(digit&this._VLQ_CONTINUATION_MASK);var negative=result&1;result>>=1;return negative?-result:result;},_VLQ_BASE_SHIFT:5,_VLQ_BASE_MASK:(1<<5)-1,_VLQ_CONTINUATION_MASK:1<<5}
WebInspector.SourceMap.StringCharIterator=function(string)
{this._string=string;this._position=0;}
WebInspector.SourceMap.StringCharIterator.prototype={next:function()
{return this._string.charAt(this._position++);},peek:function()
{return this._string.charAt(this._position);},hasNext:function()
{return this._position<this._string.length;}}
WebInspector.SourceMap.Entry=function(lineNumber,columnNumber,sourceURL,sourceLineNumber,sourceColumnNumber)
{this.lineNumber=lineNumber;this.columnNumber=columnNumber;this.sourceURL=sourceURL;this.sourceLineNumber=sourceLineNumber;this.sourceColumnNumber=sourceColumnNumber;};WebInspector.NetworkManager=function(target)
{WebInspector.SDKModel.call(this,WebInspector.NetworkManager,target);this._dispatcher=new WebInspector.NetworkDispatcher(this);this._target=target;this._networkAgent=target.networkAgent();target.registerNetworkDispatcher(this._dispatcher);if(WebInspector.moduleSetting("cacheDisabled").get())
this._networkAgent.setCacheDisabled(true);if(WebInspector.moduleSetting("monitoringXHREnabled").get())
this._networkAgent.setMonitoringXHREnabled(true);this._networkAgent.enable();this._certificateDetailsCache=new Map();WebInspector.moduleSetting("cacheDisabled").addChangeListener(this._cacheDisabledSettingChanged,this);}
WebInspector.NetworkManager.EventTypes={RequestStarted:"RequestStarted",RequestUpdated:"RequestUpdated",RequestFinished:"RequestFinished",RequestUpdateDropped:"RequestUpdateDropped",ResponseReceived:"ResponseReceived"}
WebInspector.NetworkManager._MIMETypes={"text/html":{"document":true},"text/xml":{"document":true},"text/plain":{"document":true},"application/xhtml+xml":{"document":true},"image/svg+xml":{"document":true},"text/css":{"stylesheet":true},"text/xsl":{"stylesheet":true},"text/vtt":{"texttrack":true},}
WebInspector.NetworkManager.Conditions;WebInspector.NetworkManager.prototype={inflightRequestForURL:function(url)
{return this._dispatcher._inflightRequestsByURL[url];},_cacheDisabledSettingChanged:function(event)
{var enabled=(event.data);this._networkAgent.setCacheDisabled(enabled);},dispose:function()
{WebInspector.moduleSetting("cacheDisabled").removeChangeListener(this._cacheDisabledSettingChanged,this);},certificateDetailsPromise:function(certificateId)
{var cachedPromise=this._certificateDetailsCache.get(certificateId);if(cachedPromise)
return cachedPromise;function executor(resolve,reject){function innerCallback(error,certificateDetails)
{if(error){console.error("Unable to get certificate details from the browser (for certificate ID ",certificateId,"): ",error);reject();}else{resolve(certificateDetails);}}
this._networkAgent.getCertificateDetails(certificateId,innerCallback);}
var promise=new Promise(executor.bind(this));this._certificateDetailsCache.set(certificateId,promise);return promise;},__proto__:WebInspector.SDKModel.prototype}
WebInspector.NetworkDispatcher=function(manager)
{this._manager=manager;this._inflightRequestsById={};this._inflightRequestsByURL={};}
WebInspector.NetworkDispatcher.prototype={_headersMapToHeadersArray:function(headersMap)
{var result=[];for(var name in headersMap){var values=headersMap[name].split("\n");for(var i=0;i<values.length;++i)
result.push({name:name,value:values[i]});}
return result;},_updateNetworkRequestWithRequest:function(networkRequest,request)
{networkRequest.requestMethod=request.method;networkRequest.setRequestHeaders(this._headersMapToHeadersArray(request.headers));networkRequest.requestFormData=request.postData;networkRequest.setInitialPriority(request.initialPriority);networkRequest.mixedContentType=request.mixedContentType||NetworkAgent.RequestMixedContentType.None;},_updateNetworkRequestWithResponse:function(networkRequest,response)
{if(response.url&&networkRequest.url!==response.url)
networkRequest.url=response.url;networkRequest.mimeType=response.mimeType;networkRequest.statusCode=response.status;networkRequest.statusText=response.statusText;networkRequest.responseHeaders=this._headersMapToHeadersArray(response.headers);if(response.encodedDataLength>=0)
networkRequest.setTransferSize(response.encodedDataLength);if(response.headersText)
networkRequest.responseHeadersText=response.headersText;if(response.requestHeaders){networkRequest.setRequestHeaders(this._headersMapToHeadersArray(response.requestHeaders));networkRequest.setRequestHeadersText(response.requestHeadersText||"");}
networkRequest.connectionReused=response.connectionReused;networkRequest.connectionId=String(response.connectionId);if(response.remoteIPAddress)
networkRequest.setRemoteAddress(response.remoteIPAddress,response.remotePort||-1);if(response.fromServiceWorker)
networkRequest.fetchedViaServiceWorker=true;if(response.fromDiskCache)
networkRequest.setFromDiskCache();networkRequest.timing=response.timing;networkRequest.protocol=response.protocol;networkRequest.setSecurityState(response.securityState);if(!this._mimeTypeIsConsistentWithType(networkRequest)){var consoleModel=this._manager._target.consoleModel;consoleModel.addMessage(new WebInspector.ConsoleMessage(consoleModel.target(),WebInspector.ConsoleMessage.MessageSource.Network,WebInspector.ConsoleMessage.MessageLevel.Log,WebInspector.UIString("Resource interpreted as %s but transferred with MIME type %s: \"%s\".",networkRequest.resourceType().title(),networkRequest.mimeType,networkRequest.url),WebInspector.ConsoleMessage.MessageType.Log,"",0,0,networkRequest.requestId));}
if(response.securityDetails)
networkRequest.setSecurityDetails(response.securityDetails);},_mimeTypeIsConsistentWithType:function(networkRequest)
{if(networkRequest.hasErrorStatusCode()||networkRequest.statusCode===304||networkRequest.statusCode===204)
return true;var resourceType=networkRequest.resourceType();if(resourceType!==WebInspector.resourceTypes.Stylesheet&&resourceType!==WebInspector.resourceTypes.Document&&resourceType!==WebInspector.resourceTypes.TextTrack){return true;}
if(!networkRequest.mimeType)
return true;if(networkRequest.mimeType in WebInspector.NetworkManager._MIMETypes)
return resourceType.name()in WebInspector.NetworkManager._MIMETypes[networkRequest.mimeType];return false;},requestWillBeSent:function(requestId,frameId,loaderId,documentURL,request,time,wallTime,initiator,redirectResponse,resourceType)
{var networkRequest=this._inflightRequestsById[requestId];if(networkRequest){if(!redirectResponse)
return;this.responseReceived(requestId,frameId,loaderId,time,PageAgent.ResourceType.Other,redirectResponse);networkRequest=this._appendRedirect(requestId,time,request.url);}else
networkRequest=this._createNetworkRequest(requestId,frameId,loaderId,request.url,documentURL,initiator);networkRequest.hasNetworkData=true;this._updateNetworkRequestWithRequest(networkRequest,request);networkRequest.setIssueTime(time,wallTime);networkRequest.setResourceType(WebInspector.resourceTypes[resourceType]);this._startNetworkRequest(networkRequest);},requestServedFromCache:function(requestId)
{var networkRequest=this._inflightRequestsById[requestId];if(!networkRequest)
return;networkRequest.setFromMemoryCache();},responseReceived:function(requestId,frameId,loaderId,time,resourceType,response)
{var networkRequest=this._inflightRequestsById[requestId];if(!networkRequest){var eventData={};eventData.url=response.url;eventData.frameId=frameId;eventData.loaderId=loaderId;eventData.resourceType=resourceType;eventData.mimeType=response.mimeType;this._manager.dispatchEventToListeners(WebInspector.NetworkManager.EventTypes.RequestUpdateDropped,eventData);return;}
networkRequest.responseReceivedTime=time;networkRequest.setResourceType(WebInspector.resourceTypes[resourceType]);this._updateNetworkRequestWithResponse(networkRequest,response);this._updateNetworkRequest(networkRequest);this._manager.dispatchEventToListeners(WebInspector.NetworkManager.EventTypes.ResponseReceived,networkRequest);},dataReceived:function(requestId,time,dataLength,encodedDataLength)
{var networkRequest=this._inflightRequestsById[requestId];if(!networkRequest)
return;networkRequest.resourceSize+=dataLength;if(encodedDataLength!=-1)
networkRequest.increaseTransferSize(encodedDataLength);networkRequest.endTime=time;this._updateNetworkRequest(networkRequest);},loadingFinished:function(requestId,finishTime,encodedDataLength)
{var networkRequest=this._inflightRequestsById[requestId];if(!networkRequest)
return;this._finishNetworkRequest(networkRequest,finishTime,encodedDataLength);},loadingFailed:function(requestId,time,resourceType,localizedDescription,canceled,blockedReason)
{var networkRequest=this._inflightRequestsById[requestId];if(!networkRequest)
return;networkRequest.failed=true;networkRequest.setResourceType(WebInspector.resourceTypes[resourceType]);networkRequest.canceled=canceled;if(blockedReason){networkRequest.setBlockedReason(blockedReason);if(blockedReason===NetworkAgent.BlockedReason.Inspector){var consoleModel=this._manager._target.consoleModel;consoleModel.addMessage(new WebInspector.ConsoleMessage(consoleModel.target(),WebInspector.ConsoleMessage.MessageSource.Network,WebInspector.ConsoleMessage.MessageLevel.Warning,WebInspector.UIString("Request was blocked by DevTools: \"%s\".",networkRequest.url),WebInspector.ConsoleMessage.MessageType.Log,"",0,0,networkRequest.requestId));}}
networkRequest.localizedFailDescription=localizedDescription;this._finishNetworkRequest(networkRequest,time,-1);},webSocketCreated:function(requestId,requestURL)
{var networkRequest=new WebInspector.NetworkRequest(this._manager._target,requestId,requestURL,"","","",null);networkRequest.setResourceType(WebInspector.resourceTypes.WebSocket);this._startNetworkRequest(networkRequest);},webSocketWillSendHandshakeRequest:function(requestId,time,wallTime,request)
{var networkRequest=this._inflightRequestsById[requestId];if(!networkRequest)
return;networkRequest.requestMethod="GET";networkRequest.setRequestHeaders(this._headersMapToHeadersArray(request.headers));networkRequest.setIssueTime(time,wallTime);this._updateNetworkRequest(networkRequest);},webSocketHandshakeResponseReceived:function(requestId,time,response)
{var networkRequest=this._inflightRequestsById[requestId];if(!networkRequest)
return;networkRequest.statusCode=response.status;networkRequest.statusText=response.statusText;networkRequest.responseHeaders=this._headersMapToHeadersArray(response.headers);networkRequest.responseHeadersText=response.headersText;if(response.requestHeaders)
networkRequest.setRequestHeaders(this._headersMapToHeadersArray(response.requestHeaders));if(response.requestHeadersText)
networkRequest.setRequestHeadersText(response.requestHeadersText);networkRequest.responseReceivedTime=time;networkRequest.protocol="websocket";this._updateNetworkRequest(networkRequest);},webSocketFrameReceived:function(requestId,time,response)
{var networkRequest=this._inflightRequestsById[requestId];if(!networkRequest)
return;networkRequest.addFrame(response,time);networkRequest.responseReceivedTime=time;this._updateNetworkRequest(networkRequest);},webSocketFrameSent:function(requestId,time,response)
{var networkRequest=this._inflightRequestsById[requestId];if(!networkRequest)
return;networkRequest.addFrame(response,time,true);networkRequest.responseReceivedTime=time;this._updateNetworkRequest(networkRequest);},webSocketFrameError:function(requestId,time,errorMessage)
{var networkRequest=this._inflightRequestsById[requestId];if(!networkRequest)
return;networkRequest.addFrameError(errorMessage,time);networkRequest.responseReceivedTime=time;this._updateNetworkRequest(networkRequest);},webSocketClosed:function(requestId,time)
{var networkRequest=this._inflightRequestsById[requestId];if(!networkRequest)
return;this._finishNetworkRequest(networkRequest,time,-1);},eventSourceMessageReceived:function(requestId,time,eventName,eventId,data)
{var networkRequest=this._inflightRequestsById[requestId];if(!networkRequest)
return;networkRequest.addEventSourceMessage(time,eventName,eventId,data);},_appendRedirect:function(requestId,time,redirectURL)
{var originalNetworkRequest=this._inflightRequestsById[requestId];var previousRedirects=originalNetworkRequest.redirects||[];originalNetworkRequest.requestId=requestId+":redirected."+previousRedirects.length;delete originalNetworkRequest.redirects;if(previousRedirects.length>0)
originalNetworkRequest.redirectSource=previousRedirects[previousRedirects.length-1];this._finishNetworkRequest(originalNetworkRequest,time,-1);var newNetworkRequest=this._createNetworkRequest(requestId,originalNetworkRequest.frameId,originalNetworkRequest.loaderId,redirectURL,originalNetworkRequest.documentURL,originalNetworkRequest.initiator());newNetworkRequest.redirects=previousRedirects.concat(originalNetworkRequest);return newNetworkRequest;},_startNetworkRequest:function(networkRequest)
{this._inflightRequestsById[networkRequest.requestId]=networkRequest;this._inflightRequestsByURL[networkRequest.url]=networkRequest;this._dispatchEventToListeners(WebInspector.NetworkManager.EventTypes.RequestStarted,networkRequest);},_updateNetworkRequest:function(networkRequest)
{this._dispatchEventToListeners(WebInspector.NetworkManager.EventTypes.RequestUpdated,networkRequest);},_finishNetworkRequest:function(networkRequest,finishTime,encodedDataLength)
{networkRequest.endTime=finishTime;networkRequest.finished=true;if(encodedDataLength>=0)
networkRequest.setTransferSize(encodedDataLength);this._dispatchEventToListeners(WebInspector.NetworkManager.EventTypes.RequestFinished,networkRequest);delete this._inflightRequestsById[networkRequest.requestId];delete this._inflightRequestsByURL[networkRequest.url];},_dispatchEventToListeners:function(eventType,networkRequest)
{this._manager.dispatchEventToListeners(eventType,networkRequest);},_createNetworkRequest:function(requestId,frameId,loaderId,url,documentURL,initiator)
{return new WebInspector.NetworkRequest(this._manager._target,requestId,url,documentURL,frameId,loaderId,initiator);}}
WebInspector.MultitargetNetworkManager=function()
{WebInspector.Object.call(this);WebInspector.targetManager.observeTargets(this);this._blockedURLs=new Set();this._blockedSetting=WebInspector.moduleSetting("blockedURLs");this._blockedSetting.addChangeListener(this._updateBlockedURLs,this);this._blockedSetting.set([]);this._updateBlockedURLs();this._userAgentOverride="";this._agentsCapableOfEmulation=new Set();this._networkConditions={download:-1,upload:-1,latency:0};}
WebInspector.MultitargetNetworkManager.Events={ConditionsChanged:"ConditionsChanged",UserAgentChanged:"UserAgentChanged"}
WebInspector.MultitargetNetworkManager.prototype={targetAdded:function(target)
{var networkAgent=target.networkAgent();if(this._extraHeaders)
networkAgent.setExtraHTTPHeaders(this._extraHeaders);if(this._currentUserAgent())
networkAgent.setUserAgentOverride(this._currentUserAgent());for(var url of this._blockedURLs)
networkAgent.addBlockedURL(url);networkAgent.canEmulateNetworkConditions(callback.bind(this));function callback(error,canEmulate)
{if(error||!canEmulate)
return;this._agentsCapableOfEmulation.add(networkAgent);if(this.isThrottling())
this._updateNetworkConditions(networkAgent);}},targetRemoved:function(target)
{this._agentsCapableOfEmulation.delete(target.networkAgent());},isThrottling:function()
{return this._networkConditions.download>=0||this._networkConditions.upload>=0||this._networkConditions.latency>0;},isOffline:function()
{return!this._networkConditions.download&&!this._networkConditions.upload;},setNetworkConditions:function(conditions)
{this._networkConditions=conditions;for(var agent of this._agentsCapableOfEmulation)
this._updateNetworkConditions(agent);this.dispatchEventToListeners(WebInspector.MultitargetNetworkManager.Events.ConditionsChanged);},networkConditions:function()
{return this._networkConditions;},_updateNetworkConditions:function(networkAgent)
{var conditions=this._networkConditions;if(!this.isThrottling()){networkAgent.emulateNetworkConditions(false,0,0,0);}else{networkAgent.emulateNetworkConditions(this.isOffline(),conditions.latency,conditions.download<0?0:conditions.download,conditions.upload<0?0:conditions.upload);}},setExtraHTTPHeaders:function(headers)
{this._extraHeaders=headers;for(var target of WebInspector.targetManager.targets())
target.networkAgent().setExtraHTTPHeaders(this._extraHeaders);},_currentUserAgent:function()
{return this._customUserAgent?this._customUserAgent:this._userAgentOverride;},_updateUserAgentOverride:function()
{var userAgent=this._currentUserAgent();WebInspector.ResourceLoader.targetUserAgent=userAgent;for(var target of WebInspector.targetManager.targets())
target.networkAgent().setUserAgentOverride(userAgent);},setUserAgentOverride:function(userAgent)
{if(this._userAgentOverride===userAgent)
return;this._userAgentOverride=userAgent;if(!this._customUserAgent)
this._updateUserAgentOverride();this.dispatchEventToListeners(WebInspector.MultitargetNetworkManager.Events.UserAgentChanged);},userAgentOverride:function()
{return this._userAgentOverride;},setCustomUserAgentOverride:function(userAgent)
{this._customUserAgent=userAgent;this._updateUserAgentOverride();},_updateBlockedURLs:function()
{var blocked=this._blockedSetting.get();for(var url of blocked){if(!this._blockedURLs.has(url))
this._addBlockedURL(url);}
for(var url of this._blockedURLs){if(blocked.indexOf(url)===-1)
this._removeBlockedURL(url);}},_addBlockedURL:function(url)
{this._blockedURLs.add(url);for(var target of WebInspector.targetManager.targets())
target.networkAgent().addBlockedURL(url);},_removeBlockedURL:function(url)
{this._blockedURLs.delete(url);for(var target of WebInspector.targetManager.targets())
target.networkAgent().removeBlockedURL(url);},clearBrowserCache:function()
{for(var target of WebInspector.targetManager.targets())
target.networkAgent().clearBrowserCache();},clearBrowserCookies:function()
{for(var target of WebInspector.targetManager.targets())
target.networkAgent().clearBrowserCookies();},showCertificateViewer:function(certificateId)
{var target=WebInspector.targetManager.mainTarget();if(target)
target.networkAgent().showCertificateViewer(certificateId);},loadResource:function(url,callback)
{var headers={};var currentUserAgent=this._currentUserAgent();if(currentUserAgent)
headers["User-Agent"]=currentUserAgent;if(WebInspector.moduleSetting("cacheDisabled").get())
headers["Cache-Control"]="no-cache";WebInspector.ResourceLoader.load(url,headers,callback);},__proto__:WebInspector.Object.prototype}
WebInspector.multitargetNetworkManager;;WebInspector.NetworkRequest=function(target,requestId,url,documentURL,frameId,loaderId,initiator)
{WebInspector.SDKObject.call(this,target);this._requestId=requestId;this.url=url;this._documentURL=documentURL;this._frameId=frameId;this._loaderId=loaderId;this._initiator=initiator;this._issueTime=-1;this._startTime=-1;this._endTime=-1;this._blockedReason=undefined;this.statusCode=0;this.statusText="";this.requestMethod="";this.requestTime=0;this.protocol="";this.mixedContentType=NetworkAgent.RequestMixedContentType.None;this._initialPriority=null;this._resourceType=WebInspector.resourceTypes.Other;this._contentEncoded=false;this._pendingContentCallbacks=[];this._frames=[];this._eventSourceMessages=[];this._responseHeaderValues={};this._remoteAddress="";this._securityState=SecurityAgent.SecurityState.Unknown;this._securityDetails=null;this.connectionId="0";}
WebInspector.NetworkRequest.Events={FinishedLoading:"FinishedLoading",TimingChanged:"TimingChanged",RemoteAddressChanged:"RemoteAddressChanged",RequestHeadersChanged:"RequestHeadersChanged",ResponseHeadersChanged:"ResponseHeadersChanged",WebsocketFrameAdded:"WebsocketFrameAdded",EventSourceMessageAdded:"EventSourceMessageAdded",}
WebInspector.NetworkRequest.InitiatorType={Other:"other",Parser:"parser",Redirect:"redirect",Script:"script"}
WebInspector.NetworkRequest.NameValue;WebInspector.NetworkRequest.WebSocketFrameType={Send:"send",Receive:"receive",Error:"error"}
WebInspector.NetworkRequest.WebSocketFrame;WebInspector.NetworkRequest.EventSourceMessage;WebInspector.NetworkRequest.prototype={indentityCompare:function(other)
{if(this._requestId>other._requestId)
return 1;if(this._requestId<other._requestId)
return-1;return 0;},get requestId()
{return this._requestId;},set requestId(requestId)
{this._requestId=requestId;},get url()
{return this._url;},set url(x)
{if(this._url===x)
return;this._url=x;this._parsedURL=new WebInspector.ParsedURL(x);delete this._queryString;delete this._parsedQueryParameters;delete this._name;delete this._path;},get documentURL()
{return this._documentURL;},get parsedURL()
{return this._parsedURL;},get frameId()
{return this._frameId;},get loaderId()
{return this._loaderId;},setRemoteAddress:function(ip,port)
{if(ip.indexOf(":")!==-1)
ip="["+ip+"]";this._remoteAddress=ip+":"+port;this.dispatchEventToListeners(WebInspector.NetworkRequest.Events.RemoteAddressChanged,this);},remoteAddress:function()
{return this._remoteAddress;},securityState:function()
{return this._securityState;},setSecurityState:function(securityState)
{this._securityState=securityState;},securityDetails:function()
{return this._securityDetails;},setSecurityDetails:function(securityDetails)
{this._securityDetails=securityDetails;},get startTime()
{return this._startTime||-1;},setIssueTime:function(monotonicTime,wallTime)
{this._issueTime=monotonicTime;this._wallIssueTime=wallTime;this._startTime=monotonicTime;},issueTime:function()
{return this._issueTime;},pseudoWallTime:function(monotonicTime)
{return this._wallIssueTime?this._wallIssueTime-this._issueTime+monotonicTime:monotonicTime;},get responseReceivedTime()
{return this._responseReceivedTime||-1;},set responseReceivedTime(x)
{this._responseReceivedTime=x;},get endTime()
{return this._endTime||-1;},set endTime(x)
{if(this.timing&&this.timing.requestTime){this._endTime=Math.max(x,this.responseReceivedTime);}else{this._endTime=x;if(this._responseReceivedTime>x)
this._responseReceivedTime=x;}
this.dispatchEventToListeners(WebInspector.NetworkRequest.Events.TimingChanged,this);},get duration()
{if(this._endTime===-1||this._startTime===-1)
return-1;return this._endTime-this._startTime;},get latency()
{if(this._responseReceivedTime===-1||this._startTime===-1)
return-1;return this._responseReceivedTime-this._startTime;},get resourceSize()
{return this._resourceSize||0;},set resourceSize(x)
{this._resourceSize=x;},get transferSize()
{return this._transferSize||0;},increaseTransferSize:function(x)
{this._transferSize=(this._transferSize||0)+x;},setTransferSize:function(x)
{this._transferSize=x;},get finished()
{return this._finished;},set finished(x)
{if(this._finished===x)
return;this._finished=x;if(x){this.dispatchEventToListeners(WebInspector.NetworkRequest.Events.FinishedLoading,this);if(this._pendingContentCallbacks.length)
this._innerRequestContent();}},get failed()
{return this._failed;},set failed(x)
{this._failed=x;},get canceled()
{return this._canceled;},set canceled(x)
{this._canceled=x;},blockedReason:function()
{return this._blockedReason;},setBlockedReason:function(reason)
{this._blockedReason=reason;},wasBlocked:function()
{return!!this._blockedReason;},cached:function()
{return(!!this._fromMemoryCache||!!this._fromDiskCache)&&!this._transferSize;},setFromMemoryCache:function()
{this._fromMemoryCache=true;delete this._timing;},setFromDiskCache:function()
{this._fromDiskCache=true;},get fetchedViaServiceWorker()
{return this._fetchedViaServiceWorker;},set fetchedViaServiceWorker(x)
{this._fetchedViaServiceWorker=x;},get timing()
{return this._timing;},set timing(x)
{if(x&&!this._fromMemoryCache){this._startTime=x.requestTime;this._responseReceivedTime=x.requestTime+x.receiveHeadersEnd/1000.0;this._timing=x;this.dispatchEventToListeners(WebInspector.NetworkRequest.Events.TimingChanged,this);}},get mimeType()
{return this._mimeType;},set mimeType(x)
{this._mimeType=x;},get displayName()
{return this._parsedURL.displayName;},name:function()
{if(this._name)
return this._name;this._parseNameAndPathFromURL();return this._name;},path:function()
{if(this._path)
return this._path;this._parseNameAndPathFromURL();return this._path;},_parseNameAndPathFromURL:function()
{if(this._parsedURL.isDataURL()){this._name=this._parsedURL.dataURLDisplayName();this._path="";}else if(this._parsedURL.isAboutBlank()){this._name=this._parsedURL.url;this._path="";}else{this._path=this._parsedURL.host+this._parsedURL.folderPathComponents;this._path=this._path.trimURL(this.target().resourceTreeModel.inspectedPageDomain());if(this._parsedURL.lastPathComponent||this._parsedURL.queryParams)
this._name=this._parsedURL.lastPathComponent+(this._parsedURL.queryParams?"?"+this._parsedURL.queryParams:"");else if(this._parsedURL.folderPathComponents){this._name=this._parsedURL.folderPathComponents.substring(this._parsedURL.folderPathComponents.lastIndexOf("/")+1)+"/";this._path=this._path.substring(0,this._path.lastIndexOf("/"));}else{this._name=this._parsedURL.host;this._path="";}}},get folder()
{var path=this._parsedURL.path;var indexOfQuery=path.indexOf("?");if(indexOfQuery!==-1)
path=path.substring(0,indexOfQuery);var lastSlashIndex=path.lastIndexOf("/");return lastSlashIndex!==-1?path.substring(0,lastSlashIndex):"";},resourceType:function()
{return this._resourceType;},setResourceType:function(resourceType)
{this._resourceType=resourceType;},get domain()
{return this._parsedURL.host;},get scheme()
{return this._parsedURL.scheme;},get redirectSource()
{if(this.redirects&&this.redirects.length>0)
return this.redirects[this.redirects.length-1];return this._redirectSource;},set redirectSource(x)
{this._redirectSource=x;delete this._initiatorInfo;},requestHeaders:function()
{return this._requestHeaders||[];},setRequestHeaders:function(headers)
{this._requestHeaders=headers;delete this._requestCookies;this.dispatchEventToListeners(WebInspector.NetworkRequest.Events.RequestHeadersChanged);},requestHeadersText:function()
{return this._requestHeadersText;},setRequestHeadersText:function(text)
{this._requestHeadersText=text;this.dispatchEventToListeners(WebInspector.NetworkRequest.Events.RequestHeadersChanged);},requestHeaderValue:function(headerName)
{return this._headerValue(this.requestHeaders(),headerName);},get requestCookies()
{if(!this._requestCookies)
this._requestCookies=WebInspector.CookieParser.parseCookie(this.target(),this.requestHeaderValue("Cookie"));return this._requestCookies;},get requestFormData()
{return this._requestFormData;},set requestFormData(x)
{this._requestFormData=x;delete this._parsedFormParameters;},requestHttpVersion:function()
{var headersText=this.requestHeadersText();if(!headersText)
return this.requestHeaderValue("version")||this.requestHeaderValue(":version")||"unknown";var firstLine=headersText.split(/\r\n/)[0];var match=firstLine.match(/(HTTP\/\d+\.\d+)$/);return match?match[1]:"HTTP/0.9";},get responseHeaders()
{return this._responseHeaders||[];},set responseHeaders(x)
{this._responseHeaders=x;delete this._sortedResponseHeaders;delete this._responseCookies;this._responseHeaderValues={};this.dispatchEventToListeners(WebInspector.NetworkRequest.Events.ResponseHeadersChanged);},get responseHeadersText()
{return this._responseHeadersText;},set responseHeadersText(x)
{this._responseHeadersText=x;this.dispatchEventToListeners(WebInspector.NetworkRequest.Events.ResponseHeadersChanged);},get sortedResponseHeaders()
{if(this._sortedResponseHeaders!==undefined)
return this._sortedResponseHeaders;this._sortedResponseHeaders=this.responseHeaders.slice();this._sortedResponseHeaders.sort(function(a,b){return a.name.toLowerCase().compareTo(b.name.toLowerCase());});return this._sortedResponseHeaders;},responseHeaderValue:function(headerName)
{var value=this._responseHeaderValues[headerName];if(value===undefined){value=this._headerValue(this.responseHeaders,headerName);this._responseHeaderValues[headerName]=(value!==undefined)?value:null;}
return(value!==null)?value:undefined;},get responseCookies()
{if(!this._responseCookies)
this._responseCookies=WebInspector.CookieParser.parseSetCookie(this.target(),this.responseHeaderValue("Set-Cookie"));return this._responseCookies;},queryString:function()
{if(this._queryString!==undefined)
return this._queryString;var queryString=null;var url=this.url;var questionMarkPosition=url.indexOf("?");if(questionMarkPosition!==-1){queryString=url.substring(questionMarkPosition+1);var hashSignPosition=queryString.indexOf("#");if(hashSignPosition!==-1)
queryString=queryString.substring(0,hashSignPosition);}
this._queryString=queryString;return this._queryString;},get queryParameters()
{if(this._parsedQueryParameters)
return this._parsedQueryParameters;var queryString=this.queryString();if(!queryString)
return null;this._parsedQueryParameters=this._parseParameters(queryString);return this._parsedQueryParameters;},get formParameters()
{if(this._parsedFormParameters)
return this._parsedFormParameters;if(!this.requestFormData)
return null;var requestContentType=this.requestContentType();if(!requestContentType||!requestContentType.match(/^application\/x-www-form-urlencoded\s*(;.*)?$/i))
return null;this._parsedFormParameters=this._parseParameters(this.requestFormData);return this._parsedFormParameters;},responseHttpVersion:function()
{var headersText=this._responseHeadersText;if(!headersText)
return this.responseHeaderValue("version")||this.responseHeaderValue(":version")||"unknown";var firstLine=headersText.split(/\r\n/)[0];var match=firstLine.match(/^(HTTP\/\d+\.\d+)/);return match?match[1]:"HTTP/0.9";},_parseParameters:function(queryString)
{function parseNameValue(pair)
{var position=pair.indexOf("=");if(position===-1)
return{name:pair,value:""};else
return{name:pair.substring(0,position),value:pair.substring(position+1)};}
return queryString.split("&").map(parseNameValue);},_headerValue:function(headers,headerName)
{headerName=headerName.toLowerCase();var values=[];for(var i=0;i<headers.length;++i){if(headers[i].name.toLowerCase()===headerName)
values.push(headers[i].value);}
if(!values.length)
return undefined;if(headerName==="set-cookie")
return values.join("\n");return values.join(", ");},get content()
{return this._content;},contentError:function()
{return this._contentError;},get contentEncoded()
{return this._contentEncoded;},contentURL:function()
{return this._url;},contentType:function()
{return this._resourceType;},requestContent:function(callback)
{if(this._resourceType===WebInspector.resourceTypes.WebSocket){callback(null);return;}
if(typeof this._content!=="undefined"){callback(this.content||null);return;}
this._pendingContentCallbacks.push(callback);if(this.finished)
this._innerRequestContent();},searchInContent:function(query,caseSensitive,isRegex,callback)
{callback([]);},isHttpFamily:function()
{return!!this.url.match(/^https?:/i);},requestContentType:function()
{return this.requestHeaderValue("Content-Type");},hasErrorStatusCode:function()
{return this.statusCode>=400;},setInitialPriority:function(priority)
{this._initialPriority=priority;},initialPriority:function()
{return this._initialPriority;},populateImageSource:function(image)
{WebInspector.Resource.populateImageSource(this._url,this._mimeType,this,image);},asDataURL:function()
{var content=this._content;var charset=null;if(!this._contentEncoded){content=content.toBase64();charset="utf-8";}
return WebInspector.Resource.contentAsDataURL(content,this.mimeType,true,charset);},_innerRequestContent:function()
{if(this._contentRequested)
return;this._contentRequested=true;function onResourceContent(error,content,contentEncoded)
{this._content=error?null:content;this._contentError=error;this._contentEncoded=contentEncoded;var callbacks=this._pendingContentCallbacks.slice();for(var i=0;i<callbacks.length;++i)
callbacks[i](this._content);this._pendingContentCallbacks.length=0;delete this._contentRequested;}
this.target().networkAgent().getResponseBody(this._requestId,onResourceContent.bind(this));},initiator:function()
{return this._initiator;},initiatorInfo:function()
{if(this._initiatorInfo)
return this._initiatorInfo;var type=WebInspector.NetworkRequest.InitiatorType.Other;var url="";var lineNumber=-Infinity;var columnNumber=-Infinity;var initiator=this._initiator;if(this.redirectSource){type=WebInspector.NetworkRequest.InitiatorType.Redirect;url=this.redirectSource.url;}else if(initiator){if(initiator.type===NetworkAgent.InitiatorType.Parser){type=WebInspector.NetworkRequest.InitiatorType.Parser;url=initiator.url?initiator.url:url;lineNumber=initiator.lineNumber?initiator.lineNumber:lineNumber;}else if(initiator.type===NetworkAgent.InitiatorType.Script){var topFrame=initiator.stackTrace?initiator.stackTrace[0]:null;if(topFrame&&topFrame.url){type=WebInspector.NetworkRequest.InitiatorType.Script;url=topFrame.url;lineNumber=topFrame.lineNumber;columnNumber=topFrame.columnNumber;}}}
this._initiatorInfo={type:type,url:url,lineNumber:lineNumber,columnNumber:columnNumber};return this._initiatorInfo;},initiatorRequest:function()
{if(this._initiatorRequest===undefined)
this._initiatorRequest=this.target().networkLog.requestForURL(this.initiatorInfo().url);return this._initiatorRequest;},initiatorChain:function()
{if(this._initiatorChain)
return this._initiatorChain;this._initiatorChain=new Set();var request=this;while(request){this._initiatorChain.add(request);request=request.initiatorRequest();}
return this._initiatorChain;},frames:function()
{return this._frames;},addFrameError:function(errorMessage,time)
{this._addFrame({type:WebInspector.NetworkRequest.WebSocketFrameType.Error,text:errorMessage,time:this.pseudoWallTime(time),opCode:-1,mask:false});},addFrame:function(response,time,sent)
{var type=sent?WebInspector.NetworkRequest.WebSocketFrameType.Send:WebInspector.NetworkRequest.WebSocketFrameType.Receive;this._addFrame({type:type,text:response.payloadData,time:this.pseudoWallTime(time),opCode:response.opcode,mask:response.mask});},_addFrame:function(frame)
{this._frames.push(frame);this.dispatchEventToListeners(WebInspector.NetworkRequest.Events.WebsocketFrameAdded,frame);},eventSourceMessages:function()
{return this._eventSourceMessages;},addEventSourceMessage:function(time,eventName,eventId,data)
{var message={time:this.pseudoWallTime(time),eventName:eventName,eventId:eventId,data:data};this._eventSourceMessages.push(message);this.dispatchEventToListeners(WebInspector.NetworkRequest.Events.EventSourceMessageAdded,message);},replayXHR:function()
{this.target().networkAgent().replayXHR(this.requestId);},__proto__:WebInspector.SDKObject.prototype};WebInspector.PictureFragment;WebInspector.PaintProfilerSnapshot=function(target,snapshotId)
{this._target=target;this._id=snapshotId;}
WebInspector.PaintProfilerSnapshot.loadFromFragments=function(target,fragments,callback)
{var wrappedCallback=InspectorBackend.wrapClientCallback(callback,"LayerTreeAgent.loadSnapshot(): ",WebInspector.PaintProfilerSnapshot.bind(null,target));target.layerTreeAgent().loadSnapshot(fragments,wrappedCallback);}
WebInspector.PaintProfilerSnapshot.load=function(target,encodedPicture,callback)
{var fragment={x:0,y:0,picture:encodedPicture};WebInspector.PaintProfilerSnapshot.loadFromFragments(target,[fragment],callback);}
WebInspector.PaintProfilerSnapshot._processAnnotations=function(log)
{var result=[];var commentGroupStack=[];for(var i=0;i<log.length;++i){var method=log[i].method;switch(method){case"beginCommentGroup":commentGroupStack.push({});break;case"addComment":var group=commentGroupStack.peekLast();if(!group){console.assert(false,"Stray comment without a group");break;}
var key=String(log[i].params["key"]);var value=String(log[i].params["value"]);if(!key||typeof value==="undefined"){console.assert(false,"Missing key or value in addComment() params");break;}
if(key in group){console.assert(false,"Duplicate key in comment group");break;}
group[key]=value;break;case"endCommentGroup":if(!commentGroupStack.length)
console.assert(false,"Unbalanced commentGroupEnd call");else
commentGroupStack.pop();break;default:result.push(new WebInspector.PaintProfilerLogItem(log[i],i,commentGroupStack.peekLast()));}}
return result;}
WebInspector.PaintProfilerSnapshot.prototype={dispose:function()
{this._target.layerTreeAgent().releaseSnapshot(this._id);},target:function()
{return this._target;},requestImage:function(firstStep,lastStep,scale,callback)
{var wrappedCallback=InspectorBackend.wrapClientCallback(callback,"LayerTreeAgent.replaySnapshot(): ");this._target.layerTreeAgent().replaySnapshot(this._id,firstStep||undefined,lastStep||undefined,scale||1.0,wrappedCallback);},profile:function(clipRect,callback)
{var wrappedCallback=InspectorBackend.wrapClientCallback(callback,"LayerTreeAgent.profileSnapshot(): ");this._target.layerTreeAgent().profileSnapshot(this._id,5,1,clipRect||undefined,wrappedCallback);},commandLog:function(callback)
{function callbackWrapper(error,log)
{if(error){console.error("LayerTreeAgent.snapshotCommandLog(): "+error);callback();return;}
callback(WebInspector.PaintProfilerSnapshot._processAnnotations(log));}
this._target.layerTreeAgent().snapshotCommandLog(this._id,callbackWrapper);}};WebInspector.RawPaintProfilerLogItem;WebInspector.PaintProfilerLogItem=function(rawEntry,commandIndex,annotations)
{this.method=rawEntry.method;this.params=rawEntry.params;this.annotations=annotations;this.commandIndex=commandIndex;}
WebInspector.PaintProfilerLogItem.prototype={nodeId:function()
{if(!this.annotations)
return 0;var inspectorId=this.annotations["INSPECTOR_ID"];return Number(inspectorId);}};WebInspector.HeapProfilerModel=function(target)
{WebInspector.SDKModel.call(this,WebInspector.HeapProfilerModel,target);target.registerHeapProfilerDispatcher(new WebInspector.HeapProfilerDispatcher(this));this._enabled=false;this._heapProfilerAgent=target.heapProfilerAgent();}
WebInspector.HeapProfilerModel.Events={HeapStatsUpdate:"HeapStatsUpdate",LastSeenObjectId:"LastSeenObjectId",AddHeapSnapshotChunk:"AddHeapSnapshotChunk",ReportHeapSnapshotProgress:"ReportHeapSnapshotProgress",ResetProfiles:"ResetProfiles"}
WebInspector.HeapProfilerModel.prototype={enable:function()
{if(this._enabled)
return;this._enabled=true;this._heapProfilerAgent.enable();},heapStatsUpdate:function(samples)
{this.dispatchEventToListeners(WebInspector.HeapProfilerModel.Events.HeapStatsUpdate,samples);},lastSeenObjectId:function(lastSeenObjectId,timestamp)
{this.dispatchEventToListeners(WebInspector.HeapProfilerModel.Events.LastSeenObjectId,{lastSeenObjectId:lastSeenObjectId,timestamp:timestamp});},addHeapSnapshotChunk:function(chunk)
{this.dispatchEventToListeners(WebInspector.HeapProfilerModel.Events.AddHeapSnapshotChunk,chunk);},reportHeapSnapshotProgress:function(done,total,finished)
{this.dispatchEventToListeners(WebInspector.HeapProfilerModel.Events.ReportHeapSnapshotProgress,{done:done,total:total,finished:finished});},resetProfiles:function()
{this.dispatchEventToListeners(WebInspector.HeapProfilerModel.Events.ResetProfiles);},__proto__:WebInspector.SDKModel.prototype}
WebInspector.HeapProfilerDispatcher=function(model)
{this._heapProfilerModel=model;}
WebInspector.HeapProfilerDispatcher.prototype={heapStatsUpdate:function(samples)
{this._heapProfilerModel.heapStatsUpdate(samples);},lastSeenObjectId:function(lastSeenObjectId,timestamp)
{this._heapProfilerModel.lastSeenObjectId(lastSeenObjectId,timestamp);},addHeapSnapshotChunk:function(chunk)
{this._heapProfilerModel.addHeapSnapshotChunk(chunk);},reportHeapSnapshotProgress:function(done,total,finished)
{this._heapProfilerModel.reportHeapSnapshotProgress(done,total,finished);},resetProfiles:function()
{this._heapProfilerModel.resetProfiles();}};WebInspector.CSSMetadata.initializeWithSupportedProperties([{"name":"color"},{"name":"direction"},{"name":"font-family"},{"name":"font-kerning"},{"name":"font-size"},{"name":"font-size-adjust"},{"name":"font-stretch"},{"name":"font-style"},{"name":"font-variant"},{"name":"font-variant-ligatures"},{"name":"font-weight"},{"name":"font-feature-settings"},{"name":"-webkit-font-smoothing"},{"name":"-webkit-locale"},{"name":"text-orientation"},{"name":"-webkit-text-orientation"},{"name":"writing-mode"},{"name":"-webkit-writing-mode"},{"name":"text-rendering"},{"name":"zoom"},{"name":"align-content"},{"name":"align-items"},{"name":"alignment-baseline"},{"name":"align-self"},{"name":"animation-delay"},{"name":"animation-direction"},{"name":"animation-duration"},{"name":"animation-fill-mode"},{"name":"animation-iteration-count"},{"name":"animation-name"},{"name":"animation-play-state"},{"name":"animation-timing-function"},{"name":"backdrop-filter"},{"name":"backface-visibility"},{"name":"background-attachment"},{"name":"background-blend-mode"},{"name":"background-clip"},{"name":"background-color"},{"name":"background-image"},{"name":"background-origin"},{"name":"background-position-x"},{"name":"background-position-y"},{"name":"background-repeat-x"},{"name":"background-repeat-y"},{"name":"background-size"},{"name":"baseline-shift"},{"name":"border-bottom-color"},{"name":"border-bottom-left-radius"},{"name":"border-bottom-right-radius"},{"name":"border-bottom-style"},{"name":"border-bottom-width"},{"name":"border-collapse"},{"name":"border-image-outset"},{"name":"border-image-repeat"},{"name":"border-image-slice"},{"name":"border-image-source"},{"name":"border-image-width"},{"name":"border-left-color"},{"name":"border-left-style"},{"name":"border-left-width"},{"name":"border-right-color"},{"name":"border-right-style"},{"name":"border-right-width"},{"name":"border-top-color"},{"name":"border-top-left-radius"},{"name":"border-top-right-radius"},{"name":"border-top-style"},{"name":"border-top-width"},{"name":"bottom"},{"name":"box-shadow"},{"name":"box-sizing"},{"name":"buffered-rendering"},{"name":"caption-side"},{"name":"clear"},{"name":"clip"},{"name":"clip-path"},{"name":"clip-rule"},{"name":"color-interpolation"},{"name":"color-interpolation-filters"},{"name":"color-rendering"},{"name":"column-fill"},{"name":"contain"},{"name":"content"},{"name":"counter-increment"},{"name":"counter-reset"},{"name":"cursor"},{"name":"cx"},{"name":"cy"},{"name":"d"},{"name":"display"},{"name":"dominant-baseline"},{"name":"empty-cells"},{"name":"fill"},{"name":"fill-opacity"},{"name":"fill-rule"},{"name":"filter"},{"name":"flex-basis"},{"name":"flex-direction"},{"name":"flex-grow"},{"name":"flex-shrink"},{"name":"flex-wrap"},{"name":"float"},{"name":"flood-color"},{"name":"flood-opacity"},{"name":"grid-auto-columns"},{"name":"grid-auto-flow"},{"name":"grid-auto-rows"},{"name":"grid-column-end"},{"name":"grid-column-gap"},{"name":"grid-column-start"},{"name":"grid-row-end"},{"name":"grid-row-gap"},{"name":"grid-row-start"},{"name":"grid-template-areas"},{"name":"grid-template-columns"},{"name":"grid-template-rows"},{"name":"height"},{"name":"image-rendering"},{"name":"image-orientation"},{"name":"isolation"},{"name":"justify-content"},{"name":"justify-items"},{"name":"justify-self"},{"name":"left"},{"name":"letter-spacing"},{"name":"lighting-color"},{"name":"line-height"},{"name":"list-style-image"},{"name":"list-style-position"},{"name":"list-style-type"},{"name":"margin-bottom"},{"name":"margin-left"},{"name":"margin-right"},{"name":"margin-top"},{"name":"marker-end"},{"name":"marker-mid"},{"name":"marker-start"},{"name":"mask"},{"name":"mask-source-type"},{"name":"mask-type"},{"name":"max-height"},{"name":"max-width"},{"name":"min-height"},{"name":"min-width"},{"name":"mix-blend-mode"},{"name":"motion-offset"},{"name":"motion-path"},{"name":"motion-rotation"},{"name":"object-fit"},{"name":"object-position"},{"name":"opacity"},{"name":"order"},{"name":"orphans"},{"name":"outline-color"},{"name":"outline-offset"},{"name":"outline-style"},{"name":"outline-width"},{"name":"overflow-wrap"},{"name":"overflow-x"},{"name":"overflow-y"},{"name":"padding-bottom"},{"name":"padding-left"},{"name":"padding-right"},{"name":"padding-top"},{"name":"page-break-after"},{"name":"page-break-before"},{"name":"page-break-inside"},{"name":"paint-order"},{"name":"perspective"},{"name":"perspective-origin"},{"name":"pointer-events"},{"name":"position"},{"name":"quotes"},{"name":"resize"},{"name":"right"},{"name":"r"},{"name":"rx"},{"name":"ry"},{"name":"scroll-behavior"},{"name":"scroll-snap-type"},{"name":"scroll-snap-points-x"},{"name":"scroll-snap-points-y"},{"name":"scroll-snap-destination"},{"name":"scroll-snap-coordinate"},{"name":"shape-image-threshold"},{"name":"shape-margin"},{"name":"shape-outside"},{"name":"shape-rendering"},{"name":"size"},{"name":"speak"},{"name":"stop-color"},{"name":"stop-opacity"},{"name":"stroke"},{"name":"stroke-dasharray"},{"name":"stroke-dashoffset"},{"name":"stroke-linecap"},{"name":"stroke-linejoin"},{"name":"stroke-miterlimit"},{"name":"stroke-opacity"},{"name":"stroke-width"},{"name":"table-layout"},{"name":"tab-size"},{"name":"text-align"},{"name":"text-align-last"},{"name":"text-anchor"},{"name":"text-combine-upright"},{"longhands":["text-decoration-line","text-decoration-style","text-decoration-color"],"name":"text-decoration"},{"name":"text-decoration-color"},{"name":"text-decoration-line"},{"name":"text-decoration-style"},{"name":"text-indent"},{"name":"text-justify"},{"name":"text-overflow"},{"name":"text-shadow"},{"name":"text-transform"},{"name":"text-underline-position"},{"name":"top"},{"name":"touch-action"},{"name":"transform"},{"name":"transform-origin"},{"name":"transform-style"},{"name":"translate"},{"name":"rotate"},{"name":"scale"},{"name":"transition-delay"},{"name":"transition-duration"},{"name":"transition-property"},{"name":"transition-timing-function"},{"name":"unicode-bidi"},{"name":"vector-effect"},{"name":"vertical-align"},{"name":"visibility"},{"name":"x"},{"name":"y"},{"name":"-webkit-appearance"},{"name":"-webkit-app-region"},{"name":"-webkit-background-clip"},{"name":"-webkit-background-composite"},{"name":"-webkit-background-origin"},{"name":"-webkit-border-horizontal-spacing"},{"name":"-webkit-border-image"},{"name":"-webkit-border-vertical-spacing"},{"name":"-webkit-box-align"},{"name":"-webkit-box-decoration-break"},{"name":"-webkit-box-direction"},{"name":"-webkit-box-flex"},{"name":"-webkit-box-flex-group"},{"name":"-webkit-box-lines"},{"name":"-webkit-box-ordinal-group"},{"name":"-webkit-box-orient"},{"name":"-webkit-box-pack"},{"name":"-webkit-box-reflect"},{"name":"-webkit-clip-path"},{"name":"-webkit-column-break-after"},{"name":"-webkit-column-break-before"},{"name":"-webkit-column-break-inside"},{"name":"-webkit-column-count"},{"name":"-webkit-column-gap"},{"name":"-webkit-column-rule-color"},{"name":"-webkit-column-rule-style"},{"name":"-webkit-column-rule-width"},{"name":"-webkit-column-span"},{"name":"-webkit-column-width"},{"name":"-webkit-filter"},{"name":"-webkit-highlight"},{"name":"-webkit-hyphenate-character"},{"name":"-webkit-line-break"},{"name":"-webkit-line-clamp"},{"name":"-webkit-margin-after-collapse"},{"name":"-webkit-margin-before-collapse"},{"name":"-webkit-margin-bottom-collapse"},{"name":"-webkit-margin-top-collapse"},{"name":"-webkit-mask-box-image-outset"},{"name":"-webkit-mask-box-image-repeat"},{"name":"-webkit-mask-box-image-slice"},{"name":"-webkit-mask-box-image-source"},{"name":"-webkit-mask-box-image-width"},{"name":"-webkit-mask-clip"},{"name":"-webkit-mask-composite"},{"name":"-webkit-mask-image"},{"name":"-webkit-mask-origin"},{"name":"-webkit-mask-position-x"},{"name":"-webkit-mask-position-y"},{"name":"-webkit-mask-repeat-x"},{"name":"-webkit-mask-repeat-y"},{"name":"-webkit-mask-size"},{"name":"-webkit-perspective-origin-x"},{"name":"-webkit-perspective-origin-y"},{"name":"-webkit-print-color-adjust"},{"name":"-webkit-rtl-ordering"},{"name":"-webkit-ruby-position"},{"name":"-webkit-tap-highlight-color"},{"name":"-webkit-text-combine"},{"name":"-webkit-text-emphasis-color"},{"name":"-webkit-text-emphasis-position"},{"name":"-webkit-text-emphasis-style"},{"name":"-webkit-text-fill-color"},{"name":"-webkit-text-security"},{"name":"-webkit-text-stroke-color"},{"name":"-webkit-text-stroke-width"},{"name":"-webkit-transform-origin-x"},{"name":"-webkit-transform-origin-y"},{"name":"-webkit-transform-origin-z"},{"name":"-webkit-user-drag"},{"name":"-webkit-user-modify"},{"name":"-webkit-user-select"},{"name":"white-space"},{"name":"widows"},{"name":"width"},{"name":"will-change"},{"name":"word-break"},{"name":"word-spacing"},{"name":"word-wrap"},{"name":"z-index"},{"name":"-webkit-border-end-color"},{"name":"-webkit-border-end-style"},{"name":"-webkit-border-end-width"},{"name":"-webkit-border-start-color"},{"name":"-webkit-border-start-style"},{"name":"-webkit-border-start-width"},{"name":"-webkit-border-before-color"},{"name":"-webkit-border-before-style"},{"name":"-webkit-border-before-width"},{"name":"-webkit-border-after-color"},{"name":"-webkit-border-after-style"},{"name":"-webkit-border-after-width"},{"name":"-webkit-margin-end"},{"name":"-webkit-margin-start"},{"name":"-webkit-margin-before"},{"name":"-webkit-margin-after"},{"name":"-webkit-padding-end"},{"name":"-webkit-padding-start"},{"name":"-webkit-padding-before"},{"name":"-webkit-padding-after"},{"name":"-webkit-logical-width"},{"name":"-webkit-logical-height"},{"name":"-webkit-min-logical-width"},{"name":"-webkit-min-logical-height"},{"name":"-webkit-max-logical-width"},{"name":"-webkit-max-logical-height"},{"name":"all"},{"name":"font-display"},{"name":"max-zoom"},{"name":"min-zoom"},{"name":"orientation"},{"name":"page"},{"name":"src"},{"name":"unicode-range"},{"name":"user-zoom"},{"name":"-webkit-font-size-delta"},{"name":"-webkit-text-decorations-in-effect"},{"longhands":["animation-name","animation-duration","animation-timing-function","animation-delay","animation-iteration-count","animation-direction","animation-fill-mode","animation-play-state"],"name":"animation"},{"longhands":["background-image","background-position-x","background-position-y","background-size","background-repeat-x","background-repeat-y","background-attachment","background-origin","background-clip","background-color"],"name":"background"},{"longhands":["background-position-x","background-position-y"],"name":"background-position"},{"longhands":["background-repeat-x","background-repeat-y"],"name":"background-repeat"},{"longhands":["border-top-color","border-top-style","border-top-width","border-right-color","border-right-style","border-right-width","border-bottom-color","border-bottom-style","border-bottom-width","border-left-color","border-left-style","border-left-width","border-image-source","border-image-slice","border-image-width","border-image-outset","border-image-repeat"],"name":"border"},{"longhands":["border-bottom-width","border-bottom-style","border-bottom-color"],"name":"border-bottom"},{"longhands":["border-top-color","border-right-color","border-bottom-color","border-left-color"],"name":"border-color"},{"longhands":["border-image-source","border-image-slice","border-image-width","border-image-outset","border-image-repeat"],"name":"border-image"},{"longhands":["border-left-width","border-left-style","border-left-color"],"name":"border-left"},{"longhands":["border-top-left-radius","border-top-right-radius","border-bottom-right-radius","border-bottom-left-radius"],"name":"border-radius"},{"longhands":["border-right-width","border-right-style","border-right-color"],"name":"border-right"},{"longhands":["-webkit-border-horizontal-spacing","-webkit-border-vertical-spacing"],"name":"border-spacing"},{"longhands":["border-top-style","border-right-style","border-bottom-style","border-left-style"],"name":"border-style"},{"longhands":["border-top-width","border-top-style","border-top-color"],"name":"border-top"},{"longhands":["border-top-width","border-right-width","border-bottom-width","border-left-width"],"name":"border-width"},{"longhands":["flex-grow","flex-shrink","flex-basis"],"name":"flex"},{"longhands":["flex-direction","flex-wrap"],"name":"flex-flow"},{"longhands":["font-style","font-variant","font-weight","font-stretch","font-size","line-height","font-family"],"name":"font"},{"longhands":["grid-template-columns","grid-template-rows","grid-template-areas","grid-auto-flow","grid-auto-columns","grid-auto-rows"],"name":"grid"},{"longhands":["grid-row-start","grid-column-start","grid-row-end","grid-column-end"],"name":"grid-area"},{"longhands":["grid-column-start","grid-column-end"],"name":"grid-column"},{"longhands":["grid-column-gap","grid-row-gap"],"name":"grid-gap"},{"longhands":["grid-row-start","grid-row-end"],"name":"grid-row"},{"longhands":["grid-template-columns","grid-template-rows","grid-template-areas"],"name":"grid-template"},{"longhands":["list-style-type","list-style-position","list-style-image"],"name":"list-style"},{"longhands":["margin-top","margin-right","margin-bottom","margin-left"],"name":"margin"},{"longhands":["marker-start","marker-mid","marker-end"],"name":"marker"},{"longhands":["motion-path","motion-offset","motion-rotation"],"name":"motion"},{"longhands":["outline-color","outline-style","outline-width"],"name":"outline"},{"longhands":["overflow-x","overflow-y"],"name":"overflow"},{"longhands":["padding-top","padding-right","padding-bottom","padding-left"],"name":"padding"},{"longhands":["transition-property","transition-duration","transition-timing-function","transition-delay"],"name":"transition"},{"longhands":["-webkit-border-after-width","-webkit-border-after-style","-webkit-border-after-color"],"name":"-webkit-border-after"},{"longhands":["-webkit-border-before-width","-webkit-border-before-style","-webkit-border-before-color"],"name":"-webkit-border-before"},{"longhands":["-webkit-border-end-width","-webkit-border-end-style","-webkit-border-end-color"],"name":"-webkit-border-end"},{"longhands":["-webkit-border-start-width","-webkit-border-start-style","-webkit-border-start-color"],"name":"-webkit-border-start"},{"longhands":["-webkit-column-rule-width","-webkit-column-rule-style","-webkit-column-rule-color"],"name":"-webkit-column-rule"},{"longhands":["-webkit-column-width","-webkit-column-count"],"name":"-webkit-columns"},{"longhands":["-webkit-margin-before-collapse","-webkit-margin-after-collapse"],"name":"-webkit-margin-collapse"},{"longhands":["-webkit-mask-image","-webkit-mask-position-x","-webkit-mask-position-y","-webkit-mask-size","-webkit-mask-repeat-x","-webkit-mask-repeat-y","-webkit-mask-origin","-webkit-mask-clip"],"name":"-webkit-mask"},{"longhands":["-webkit-mask-box-image-source","-webkit-mask-box-image-slice","-webkit-mask-box-image-width","-webkit-mask-box-image-outset","-webkit-mask-box-image-repeat"],"name":"-webkit-mask-box-image"},{"longhands":["-webkit-mask-position-x","-webkit-mask-position-y"],"name":"-webkit-mask-position"},{"longhands":["-webkit-mask-repeat-x","-webkit-mask-repeat-y"],"name":"-webkit-mask-repeat"},{"longhands":["-webkit-text-emphasis-style","-webkit-text-emphasis-color"],"name":"-webkit-text-emphasis"},{"longhands":["-webkit-text-stroke-width","-webkit-text-stroke-color"],"name":"-webkit-text-stroke"}]);;WebInspector.FileManager=function()
{this._savedURLsSetting=WebInspector.settings.createLocalSetting("savedURLs",{});this._saveCallbacks={};InspectorFrontendHost.events.addEventListener(InspectorFrontendHostAPI.Events.SavedURL,this._savedURL,this);InspectorFrontendHost.events.addEventListener(InspectorFrontendHostAPI.Events.CanceledSaveURL,this._canceledSaveURL,this);InspectorFrontendHost.events.addEventListener(InspectorFrontendHostAPI.Events.AppendedToURL,this._appendedToURL,this);}
WebInspector.FileManager.EventTypes={SavedURL:"SavedURL",AppendedToURL:"AppendedToURL"}
WebInspector.FileManager.prototype={save:function(url,content,forceSaveAs,callback)
{var savedURLs=this._savedURLsSetting.get();delete savedURLs[url];this._savedURLsSetting.set(savedURLs);this._saveCallbacks[url]=callback||null;InspectorFrontendHost.save(url,content,forceSaveAs);},_savedURL:function(event)
{var url=(event.data);var savedURLs=this._savedURLsSetting.get();savedURLs[url]=true;this._savedURLsSetting.set(savedURLs);this.dispatchEventToListeners(WebInspector.FileManager.EventTypes.SavedURL,url);this._invokeSaveCallback(url,true);},_invokeSaveCallback:function(url,accepted)
{var callback=this._saveCallbacks[url];delete this._saveCallbacks[url];if(callback)
callback(accepted);},_canceledSaveURL:function(event)
{var url=(event.data);this._invokeSaveCallback(url,false);},isURLSaved:function(url)
{var savedURLs=this._savedURLsSetting.get();return savedURLs[url];},append:function(url,content)
{InspectorFrontendHost.append(url,content);},close:function(url)
{},_appendedToURL:function(event)
{var url=(event.data);this.dispatchEventToListeners(WebInspector.FileManager.EventTypes.AppendedToURL,url);},__proto__:WebInspector.Object.prototype}
WebInspector.fileManager=null;;WebInspector.FileSystemMapping=function()
{WebInspector.Object.call(this);this._fileSystemMappingSetting=WebInspector.settings.createLocalSetting("fileSystemMapping",{});this._fileSystemMappings={};this._loadFromSettings();}
WebInspector.FileSystemMapping.Events={FileMappingAdded:"FileMappingAdded",FileMappingRemoved:"FileMappingRemoved"}
WebInspector.FileSystemMapping.prototype={_loadFromSettings:function()
{var savedMapping=this._fileSystemMappingSetting.get();this._fileSystemMappings={};for(var fileSystemPath in savedMapping){var savedFileSystemMappings=savedMapping[fileSystemPath];fileSystemPath=WebInspector.IsolatedFileSystemManager.normalizePath(fileSystemPath);this._fileSystemMappings[fileSystemPath]=[];var fileSystemMappings=this._fileSystemMappings[fileSystemPath];for(var i=0;i<savedFileSystemMappings.length;++i){var savedEntry=savedFileSystemMappings[i];var entry=new WebInspector.FileSystemMapping.Entry(fileSystemPath,savedEntry.urlPrefix,savedEntry.pathPrefix,true);fileSystemMappings.push(entry);}}
this._rebuildIndexes();},_saveToSettings:function()
{var setting={};for(var fileSystemPath in this._fileSystemMappings){setting[fileSystemPath]=[];var entries=this._fileSystemMappings[fileSystemPath];for(var entry of entries){if(entry.configurable)
setting[fileSystemPath].push(entry);}}
this._fileSystemMappingSetting.set(setting);},_rebuildIndexes:function()
{this._mappingForURLPrefix={};this._urlPrefixes=[];for(var fileSystemPath in this._fileSystemMappings){var fileSystemMapping=this._fileSystemMappings[fileSystemPath];for(var i=0;i<fileSystemMapping.length;++i){var entry=fileSystemMapping[i];if(this._mappingForURLPrefix[entry.urlPrefix]&&!entry.configurable)
continue;this._mappingForURLPrefix[entry.urlPrefix]=entry;if(this._urlPrefixes.indexOf(entry.urlPrefix)===-1)
this._urlPrefixes.push(entry.urlPrefix);}}
this._urlPrefixes.sort();},addFileSystem:function(fileSystemPath)
{if(this._fileSystemMappings[fileSystemPath])
return;this._fileSystemMappings[fileSystemPath]=[];this._saveToSettings();},removeFileSystem:function(fileSystemPath)
{if(!this._fileSystemMappings[fileSystemPath])
return;delete this._fileSystemMappings[fileSystemPath];this._rebuildIndexes();this._saveToSettings();},addFileMapping:function(fileSystemPath,urlPrefix,pathPrefix)
{if(!urlPrefix.endsWith("/"))
urlPrefix+="/";if(!pathPrefix.endsWith("/"))
pathPrefix+="/";if(!pathPrefix.startsWith("/"))
pathPrefix="/"+pathPrefix;this._innerAddFileMapping(fileSystemPath,urlPrefix,pathPrefix,true);this._saveToSettings();},addNonConfigurableFileMapping:function(fileSystemPath,urlPrefix,pathPrefix)
{this._innerAddFileMapping(fileSystemPath,urlPrefix,pathPrefix,false);},_innerAddFileMapping:function(fileSystemPath,urlPrefix,pathPrefix,configurable)
{var entry=new WebInspector.FileSystemMapping.Entry(fileSystemPath,urlPrefix,pathPrefix,configurable);this._fileSystemMappings[fileSystemPath].push(entry);this._rebuildIndexes();this.dispatchEventToListeners(WebInspector.FileSystemMapping.Events.FileMappingAdded,entry);},removeFileMapping:function(fileSystemPath,urlPrefix,pathPrefix)
{var entry=this._configurableMappingEntryForPathPrefix(fileSystemPath,pathPrefix);if(!entry)
return;this._fileSystemMappings[fileSystemPath].remove(entry);this._rebuildIndexes();this._saveToSettings();this.dispatchEventToListeners(WebInspector.FileSystemMapping.Events.FileMappingRemoved,entry);},_mappingEntryForURL:function(url)
{for(var i=this._urlPrefixes.length-1;i>=0;--i){var urlPrefix=this._urlPrefixes[i];if(url.startsWith(urlPrefix))
return this._mappingForURLPrefix[urlPrefix];}
return null;},_mappingEntryForPath:function(fileSystemPath,filePath)
{var entries=this._fileSystemMappings[fileSystemPath];if(!entries)
return null;var entry=null;for(var i=0;i<entries.length;++i){var pathPrefix=entries[i].pathPrefix;if(entry&&entry.configurable&&!entries[i].configurable)
continue;if(entry&&entry.pathPrefix.length>pathPrefix.length)
continue;if(filePath.startsWith(pathPrefix))
entry=entries[i];}
return entry;},_configurableMappingEntryForPathPrefix:function(fileSystemPath,pathPrefix)
{var entries=this._fileSystemMappings[fileSystemPath];for(var i=0;i<entries.length;++i){if(entries[i].configurable&&pathPrefix===entries[i].pathPrefix)
return entries[i];}
return null;},mappingEntries:function(fileSystemPath)
{return this._fileSystemMappings[fileSystemPath].slice();},hasMappingForNetworkURL:function(url)
{return!!this._mappingEntryForURL(url);},fileForURL:function(url)
{var entry=this._mappingEntryForURL(url);if(!entry)
return null;var file={};file.fileSystemPath=entry.fileSystemPath;file.fileURL=entry.fileSystemPath+entry.pathPrefix+url.substr(entry.urlPrefix.length);return file;},networkURLForFileSystemURL:function(fileSystemPath,filePath)
{var relativePath=filePath.substring(fileSystemPath.length);var entry=this._mappingEntryForPath(fileSystemPath,relativePath);if(!entry)
return"";return entry.urlPrefix+relativePath.substring(entry.pathPrefix.length);},removeMappingForURL:function(url)
{var entry=this._mappingEntryForURL(url);if(!entry||!entry.configurable)
return;this._fileSystemMappings[entry.fileSystemPath].remove(entry);this._saveToSettings();},addMappingForResource:function(url,fileSystemPath,filePath)
{var commonPathSuffixLength=0;for(var i=0;i<filePath.length;++i){var filePathCharacter=filePath[filePath.length-1-i];var urlCharacter=url[url.length-1-i];if(filePathCharacter!==urlCharacter)
break;if(filePathCharacter==="/")
commonPathSuffixLength=i;}
var from=fileSystemPath.length;var to=filePath.length-commonPathSuffixLength;var pathPrefix=filePath.substring(from,to);var urlPrefix=url.substr(0,url.length-commonPathSuffixLength);if(to>=from)
this.addFileMapping(fileSystemPath,urlPrefix,pathPrefix);else
this.addFileMapping(fileSystemPath,urlPrefix+pathPrefix,"/");},resetForTesting:function()
{this._fileSystemMappings={};},__proto__:WebInspector.Object.prototype}
WebInspector.FileSystemMapping.Entry=function(fileSystemPath,urlPrefix,pathPrefix,configurable)
{this.fileSystemPath=fileSystemPath;this.urlPrefix=urlPrefix;this.pathPrefix=pathPrefix;this.configurable=configurable;}
WebInspector.fileSystemMapping;;WebInspector.IsolatedFileSystem=function(manager,path,embedderPath,domFileSystem)
{this._manager=manager;this._path=path;this._embedderPath=embedderPath;this._domFileSystem=domFileSystem;this._excludedFoldersSetting=WebInspector.settings.createLocalSetting("workspaceExcludedFolders",{});this._excludedFolders=new Set(this._excludedFoldersSetting.get()[path]||[]);this._nonConfigurableExcludedFolders=new Set();}
WebInspector.IsolatedFileSystem.ImageExtensions=new Set(["jpeg","jpg","svg","gif","webp","png","ico","tiff","tif","bmp"]);WebInspector.IsolatedFileSystem.create=function(manager,path,embedderPath,name,rootURL)
{return new Promise(promiseBody);function promiseBody(resolve,reject)
{var domFileSystem=InspectorFrontendHost.isolatedFileSystem(name,rootURL);if(!domFileSystem){resolve(null);return;}
var fileSystem=new WebInspector.IsolatedFileSystem(manager,path,embedderPath,domFileSystem);fileSystem.requestFileContent(".devtools",onConfigAvailable);function onConfigAvailable(projectText)
{if(projectText){try{var projectObject=JSON.parse(projectText);fileSystem._initializeProject(typeof projectObject==="object"?(projectObject):null);}catch(e){WebInspector.console.error("Invalid project file: "+projectText);}}
resolve(fileSystem);}}}
WebInspector.IsolatedFileSystem.errorMessage=function(error)
{return WebInspector.UIString("File system error: %s",error.message);}
WebInspector.IsolatedFileSystem.prototype={path:function()
{return this._path;},embedderPath:function()
{return this._embedderPath;},_initializeProject:function(projectObject)
{this._projectObject=projectObject;var projectExcludes=this.projectProperty("excludes");if(Array.isArray(projectExcludes)){for(var folder of(projectExcludes)){if(typeof folder==="string")
this._nonConfigurableExcludedFolders.add(folder);}}},projectProperty:function(key)
{return this._projectObject?this._projectObject[key]:null;},requestFilesRecursive:function(path,fileCallback,finishedCallback)
{var pendingRequests=1;this._requestEntries(path,innerCallback.bind(this));function innerCallback(entries)
{for(var i=0;i<entries.length;++i){var entry=entries[i];if(!entry.isDirectory){if(this._isFileExcluded(entry.fullPath))
continue;fileCallback(entry.fullPath.substr(1));}else{if(this._isFileExcluded(entry.fullPath+"/"))
continue;++pendingRequests;this._requestEntries(entry.fullPath,innerCallback.bind(this));}}
if(finishedCallback&&(--pendingRequests===0))
finishedCallback();}},createFile:function(path,name,callback)
{var newFileIndex=1;if(!name)
name="NewFile";var nameCandidate;this._domFileSystem.root.getDirectory(path,null,dirEntryLoaded.bind(this),errorHandler.bind(this));function dirEntryLoaded(dirEntry)
{var nameCandidate=name;if(newFileIndex>1)
nameCandidate+=newFileIndex;++newFileIndex;dirEntry.getFile(nameCandidate,{create:true,exclusive:true},fileCreated,fileCreationError.bind(this));function fileCreated(entry)
{callback(entry.fullPath.substr(1));}
function fileCreationError(error)
{if(error.code===FileError.INVALID_MODIFICATION_ERR){dirEntryLoaded.call(this,dirEntry);return;}
var errorMessage=WebInspector.IsolatedFileSystem.errorMessage(error);console.error(errorMessage+" when testing if file exists '"+(this._path+"/"+path+"/"+nameCandidate)+"'");callback(null);}}
function errorHandler(error)
{var errorMessage=WebInspector.IsolatedFileSystem.errorMessage(error);var filePath=this._path+"/"+path;if(nameCandidate)
filePath+="/"+nameCandidate;console.error(errorMessage+" when getting content for file '"+(filePath)+"'");callback(null);}},deleteFile:function(path)
{this._domFileSystem.root.getFile(path,null,fileEntryLoaded.bind(this),errorHandler.bind(this));function fileEntryLoaded(fileEntry)
{fileEntry.remove(fileEntryRemoved,errorHandler.bind(this));}
function fileEntryRemoved()
{}
function errorHandler(error)
{var errorMessage=WebInspector.IsolatedFileSystem.errorMessage(error);console.error(errorMessage+" when deleting file '"+(this._path+"/"+path)+"'");}},requestFileContent:function(path,callback)
{this._domFileSystem.root.getFile(path,null,fileEntryLoaded.bind(this),errorHandler.bind(this));function fileEntryLoaded(entry)
{entry.file(fileLoaded,errorHandler.bind(this));}
function fileLoaded(file)
{var reader=new FileReader();reader.onloadend=readerLoadEnd;if(WebInspector.IsolatedFileSystem.ImageExtensions.has(WebInspector.TextUtils.extension(path)))
reader.readAsDataURL(file);else
reader.readAsText(file);}
function readerLoadEnd()
{var string=null;try{string=(this.result);}catch(e){console.error("Can't read file: "+path+": "+e);}
callback(string);}
function errorHandler(error)
{if(error.code===FileError.NOT_FOUND_ERR){callback(null);return;}
var errorMessage=WebInspector.IsolatedFileSystem.errorMessage(error);console.error(errorMessage+" when getting content for file '"+(this._path+"/"+path)+"'");callback(null);}},setFileContent:function(path,content,callback)
{WebInspector.userMetrics.actionTaken(WebInspector.UserMetrics.Action.FileSavedInWorkspace);this._domFileSystem.root.getFile(path,{create:true},fileEntryLoaded.bind(this),errorHandler.bind(this));function fileEntryLoaded(entry)
{entry.createWriter(fileWriterCreated.bind(this),errorHandler.bind(this));}
function fileWriterCreated(fileWriter)
{fileWriter.onerror=errorHandler.bind(this);fileWriter.onwriteend=fileWritten;var blob=new Blob([content],{type:"text/plain"});fileWriter.write(blob);function fileWritten()
{fileWriter.onwriteend=callback;fileWriter.truncate(blob.size);}}
function errorHandler(error)
{var errorMessage=WebInspector.IsolatedFileSystem.errorMessage(error);console.error(errorMessage+" when setting content for file '"+(this._path+"/"+path)+"'");callback();}},renameFile:function(path,newName,callback)
{newName=newName?newName.trim():newName;if(!newName||newName.indexOf("/")!==-1){callback(false);return;}
var fileEntry;var dirEntry;this._domFileSystem.root.getFile(path,null,fileEntryLoaded.bind(this),errorHandler.bind(this));function fileEntryLoaded(entry)
{if(entry.name===newName){callback(false);return;}
fileEntry=entry;fileEntry.getParent(dirEntryLoaded.bind(this),errorHandler.bind(this));}
function dirEntryLoaded(entry)
{dirEntry=entry;dirEntry.getFile(newName,null,newFileEntryLoaded,newFileEntryLoadErrorHandler.bind(this));}
function newFileEntryLoaded(entry)
{callback(false);}
function newFileEntryLoadErrorHandler(error)
{if(error.code!==FileError.NOT_FOUND_ERR){callback(false);return;}
fileEntry.moveTo(dirEntry,newName,fileRenamed,errorHandler.bind(this));}
function fileRenamed(entry)
{callback(true,entry.name);}
function errorHandler(error)
{var errorMessage=WebInspector.IsolatedFileSystem.errorMessage(error);console.error(errorMessage+" when renaming file '"+(this._path+"/"+path)+"' to '"+newName+"'");callback(false);}},_readDirectory:function(dirEntry,callback)
{var dirReader=dirEntry.createReader();var entries=[];function innerCallback(results)
{if(!results.length){callback(entries.sort());}else{entries=entries.concat(toArray(results));dirReader.readEntries(innerCallback,errorHandler);}}
function toArray(list)
{return Array.prototype.slice.call(list||[],0);}
dirReader.readEntries(innerCallback,errorHandler);function errorHandler(error)
{var errorMessage=WebInspector.IsolatedFileSystem.errorMessage(error);console.error(errorMessage+" when reading directory '"+dirEntry.fullPath+"'");callback([]);}},_requestEntries:function(path,callback)
{this._domFileSystem.root.getDirectory(path,null,innerCallback.bind(this),errorHandler);function innerCallback(dirEntry)
{this._readDirectory(dirEntry,callback);}
function errorHandler(error)
{var errorMessage=WebInspector.IsolatedFileSystem.errorMessage(error);console.error(errorMessage+" when requesting entry '"+path+"'");callback([]);}},_saveExcludedFolders:function()
{var settingValue=this._excludedFoldersSetting.get();settingValue[this._path]=Array.from(this._excludedFolders.values());this._excludedFoldersSetting.set(settingValue);},addExcludedFolder:function(path)
{this._excludedFolders.add(path);this._saveExcludedFolders();this._manager.dispatchEventToListeners(WebInspector.IsolatedFileSystemManager.Events.ExcludedFolderAdded,path);},removeExcludedFolder:function(path)
{this._excludedFolders.delete(path);this._saveExcludedFolders();this._manager.dispatchEventToListeners(WebInspector.IsolatedFileSystemManager.Events.ExcludedFolderRemoved,path);},fileSystemRemoved:function()
{var settingValue=this._excludedFoldersSetting.get();delete settingValue[this._path];this._excludedFoldersSetting.set(settingValue);},_isFileExcluded:function(folderPath)
{if(this._nonConfigurableExcludedFolders.has(folderPath)||this._excludedFolders.has(folderPath))
return true;var regex=this._manager.workspaceFolderExcludePatternSetting().asRegExp();return!!(regex&&regex.test(folderPath));},excludedFolders:function()
{return this._excludedFolders;},nonConfigurableExcludedFolders:function()
{return this._nonConfigurableExcludedFolders;},searchInPath:function(query,progress,callback)
{var requestId=this._manager.registerCallback(innerCallback);InspectorFrontendHost.searchInPath(requestId,this._embedderPath,query);function innerCallback(files)
{files=files.map(embedderPath=>WebInspector.IsolatedFileSystemManager.normalizePath(embedderPath));progress.worked(1);callback(files);}},indexContent:function(progress)
{progress.setTotalWork(1);var requestId=this._manager.registerProgress(progress);InspectorFrontendHost.indexPath(requestId,this._embedderPath);}};WebInspector.IsolatedFileSystemManager=function()
{this._fileSystems={};this._callbacks={};this._progresses={};InspectorFrontendHost.events.addEventListener(InspectorFrontendHostAPI.Events.FileSystemsLoaded,this._onFileSystemsLoaded,this);InspectorFrontendHost.events.addEventListener(InspectorFrontendHostAPI.Events.FileSystemRemoved,this._onFileSystemRemoved,this);InspectorFrontendHost.events.addEventListener(InspectorFrontendHostAPI.Events.FileSystemAdded,this._onFileSystemAdded,this);InspectorFrontendHost.events.addEventListener(InspectorFrontendHostAPI.Events.FileSystemFilesChanged,this._onFileSystemFilesChanged,this);InspectorFrontendHost.events.addEventListener(InspectorFrontendHostAPI.Events.IndexingTotalWorkCalculated,this._onIndexingTotalWorkCalculated,this);InspectorFrontendHost.events.addEventListener(InspectorFrontendHostAPI.Events.IndexingWorked,this._onIndexingWorked,this);InspectorFrontendHost.events.addEventListener(InspectorFrontendHostAPI.Events.IndexingDone,this._onIndexingDone,this);InspectorFrontendHost.events.addEventListener(InspectorFrontendHostAPI.Events.SearchCompleted,this._onSearchCompleted,this);this._initExcludePatterSetting();}
WebInspector.IsolatedFileSystemManager.FileSystem;WebInspector.IsolatedFileSystemManager.Events={FileSystemAdded:"FileSystemAdded",FileSystemRemoved:"FileSystemRemoved",FileSystemsLoaded:"FileSystemsLoaded",FileSystemFilesChanged:"FileSystemFilesChanged",ExcludedFolderAdded:"ExcludedFolderAdded",ExcludedFolderRemoved:"ExcludedFolderRemoved"}
WebInspector.IsolatedFileSystemManager._lastRequestId=0;WebInspector.IsolatedFileSystemManager.normalizePath=function(fileSystemPath)
{fileSystemPath=fileSystemPath.replace(/\\/g,"/");if(!fileSystemPath.startsWith("file://")){if(fileSystemPath.startsWith("/"))
fileSystemPath="file://"+fileSystemPath;else
fileSystemPath="file:///"+fileSystemPath;}
return fileSystemPath;}
WebInspector.IsolatedFileSystemManager.prototype={initialize:function(callback)
{this._initializeCallback=callback;InspectorFrontendHost.requestFileSystems();},addFileSystem:function()
{InspectorFrontendHost.addFileSystem("");},removeFileSystem:function(fileSystem)
{InspectorFrontendHost.removeFileSystem(fileSystem.embedderPath());},_onFileSystemsLoaded:function(event)
{var fileSystems=(event.data);var promises=[];for(var i=0;i<fileSystems.length;++i)
promises.push(this._innerAddFileSystem(fileSystems[i]));Promise.all(promises).then(fireFileSystemsLoaded.bind(this));function fireFileSystemsLoaded()
{this._initializeCallback();delete this._initializeCallback;this.dispatchEventToListeners(WebInspector.IsolatedFileSystemManager.Events.FileSystemsLoaded);}},fileSystemsLoaded:function()
{return!this._initializeCallback;},_innerAddFileSystem:function(fileSystem)
{var embedderPath=fileSystem.fileSystemPath;var fileSystemPath=WebInspector.IsolatedFileSystemManager.normalizePath(fileSystem.fileSystemPath);var promise=WebInspector.IsolatedFileSystem.create(this,fileSystemPath,embedderPath,fileSystem.fileSystemName,fileSystem.rootURL);return promise.then(storeFileSystem.bind(this));function storeFileSystem(fileSystem)
{if(!fileSystem)
return;this._fileSystems[fileSystemPath]=fileSystem;this.dispatchEventToListeners(WebInspector.IsolatedFileSystemManager.Events.FileSystemAdded,fileSystem);}},_onFileSystemAdded:function(event)
{var errorMessage=(event.data["errorMessage"]);var fileSystem=(event.data["fileSystem"]);if(errorMessage)
WebInspector.console.error(errorMessage);else if(fileSystem)
this._innerAddFileSystem(fileSystem);},_onFileSystemRemoved:function(event)
{this._fileSystemRemoved((event.data));},_onFileSystemFilesChanged:function(event)
{var embedderPaths=(event.data);var paths=embedderPaths.map(embedderPath=>WebInspector.IsolatedFileSystemManager.normalizePath(embedderPath));this.dispatchEventToListeners(WebInspector.IsolatedFileSystemManager.Events.FileSystemFilesChanged,paths);},_fileSystemRemoved:function(embedderPath)
{var fileSystemPath=WebInspector.IsolatedFileSystemManager.normalizePath(embedderPath);var isolatedFileSystem=this._fileSystems[fileSystemPath];delete this._fileSystems[fileSystemPath];if(isolatedFileSystem){isolatedFileSystem.fileSystemRemoved();this.dispatchEventToListeners(WebInspector.IsolatedFileSystemManager.Events.FileSystemRemoved,isolatedFileSystem);}},fileSystemPaths:function()
{return Object.keys(this._fileSystems);},fileSystem:function(fileSystemPath)
{return this._fileSystems[fileSystemPath];},_initExcludePatterSetting:function()
{var defaultCommonExcludedFolders=["/\\.devtools","/\\.git/","/\\.sass-cache/","/\\.hg/","/\\.idea/","/\\.svn/","/\\.cache/","/\\.project/"];var defaultWinExcludedFolders=["/Thumbs.db$","/ehthumbs.db$","/Desktop.ini$","/\\$RECYCLE.BIN/"];var defaultMacExcludedFolders=["/\\.DS_Store$","/\\.Trashes$","/\\.Spotlight-V100$","/\\.AppleDouble$","/\\.LSOverride$","/Icon$","/\\._.*$"];var defaultLinuxExcludedFolders=["/.*~$"];var defaultExcludedFolders=defaultCommonExcludedFolders;if(WebInspector.isWin())
defaultExcludedFolders=defaultExcludedFolders.concat(defaultWinExcludedFolders);else if(WebInspector.isMac())
defaultExcludedFolders=defaultExcludedFolders.concat(defaultMacExcludedFolders);else
defaultExcludedFolders=defaultExcludedFolders.concat(defaultLinuxExcludedFolders);var defaultExcludedFoldersPattern=defaultExcludedFolders.join("|");this._workspaceFolderExcludePatternSetting=WebInspector.settings.createRegExpSetting("workspaceFolderExcludePattern",defaultExcludedFoldersPattern,WebInspector.isWin()?"i":"");},workspaceFolderExcludePatternSetting:function()
{return this._workspaceFolderExcludePatternSetting;},registerCallback:function(callback)
{var requestId=++WebInspector.IsolatedFileSystemManager._lastRequestId;this._callbacks[requestId]=callback;return requestId;},registerProgress:function(progress)
{var requestId=++WebInspector.IsolatedFileSystemManager._lastRequestId;this._progresses[requestId]=progress;return requestId;},_onIndexingTotalWorkCalculated:function(event)
{var requestId=(event.data["requestId"]);var totalWork=(event.data["totalWork"]);var progress=this._progresses[requestId];if(!progress)
return;progress.setTotalWork(totalWork);},_onIndexingWorked:function(event)
{var requestId=(event.data["requestId"]);var worked=(event.data["worked"]);var progress=this._progresses[requestId];if(!progress)
return;progress.worked(worked);if(progress.isCanceled()){InspectorFrontendHost.stopIndexing(requestId);this._onIndexingDone(event);}},_onIndexingDone:function(event)
{var requestId=(event.data["requestId"]);var progress=this._progresses[requestId];if(!progress)
return;progress.done();delete this._progresses[requestId];},_onSearchCompleted:function(event)
{var requestId=(event.data["requestId"]);var files=(event.data["files"]);var callback=this._callbacks[requestId];if(!callback)
return;callback.call(null,files);delete this._callbacks[requestId];},dispose:function()
{InspectorFrontendHost.events.removeEventListener(InspectorFrontendHostAPI.Events.IndexingTotalWorkCalculated,this._onIndexingTotalWorkCalculated,this);InspectorFrontendHost.events.removeEventListener(InspectorFrontendHostAPI.Events.IndexingWorked,this._onIndexingWorked,this);InspectorFrontendHost.events.removeEventListener(InspectorFrontendHostAPI.Events.IndexingDone,this._onIndexingDone,this);InspectorFrontendHost.events.removeEventListener(InspectorFrontendHostAPI.Events.SearchCompleted,this._onSearchCompleted,this);},__proto__:WebInspector.Object.prototype}
WebInspector.isolatedFileSystemManager;;WebInspector.SearchConfig=function(query,ignoreCase,isRegex)
{this._query=query;this._ignoreCase=ignoreCase;this._isRegex=isRegex;this._parse();}
WebInspector.SearchConfig.RegexQuery;WebInspector.SearchConfig.fromPlainObject=function(object)
{return new WebInspector.SearchConfig(object.query,object.ignoreCase,object.isRegex);}
WebInspector.SearchConfig.prototype={query:function()
{return this._query;},ignoreCase:function()
{return this._ignoreCase;},isRegex:function()
{return this._isRegex;},toPlainObject:function()
{return{query:this.query(),ignoreCase:this.ignoreCase(),isRegex:this.isRegex()};},_parse:function()
{var filePattern="-?f(ile)?:(([^\\\\ ]|\\\\.)+)";var quotedPattern="\"(([^\\\\\"]|\\\\.)+)\"";var unquotedWordPattern="(\\s*(?!-?f(ile)?:)[^\\\\ ]|\\\\.)+";var unquotedPattern=unquotedWordPattern+"( +"+unquotedWordPattern+")*";var pattern="("+filePattern+")|("+quotedPattern+")|("+unquotedPattern+")";var regexp=new RegExp(pattern,"g");var queryParts=this._query.match(regexp)||[];this._fileQueries=[];this._queries=[];for(var i=0;i<queryParts.length;++i){var queryPart=queryParts[i];if(!queryPart)
continue;var fileQuery=this._parseFileQuery(queryPart);if(fileQuery){this._fileQueries.push(fileQuery);this._fileRegexQueries=this._fileRegexQueries||[];this._fileRegexQueries.push({regex:new RegExp(fileQuery.text,this.ignoreCase?"i":""),isNegative:fileQuery.isNegative});continue;}
if(this._isRegex){this._queries.push(queryPart);continue;}
if(queryPart.startsWith("\"")){if(!queryPart.endsWith("\""))
continue;this._queries.push(this._parseQuotedQuery(queryPart));continue;}
this._queries.push(this._parseUnquotedQuery(queryPart));}},filePathMatchesFileQuery:function(filePath)
{if(!this._fileRegexQueries)
return true;for(var i=0;i<this._fileRegexQueries.length;++i){if(!!filePath.match(this._fileRegexQueries[i].regex)===this._fileRegexQueries[i].isNegative)
return false;}
return true;},queries:function()
{return this._queries;},_parseUnquotedQuery:function(query)
{return query.replace(/\\(.)/g,"$1");},_parseQuotedQuery:function(query)
{return query.substring(1,query.length-1).replace(/\\(.)/g,"$1");},_parseFileQuery:function(query)
{var match=query.match(/^(-)?f(ile)?:/);if(!match)
return null;var isNegative=!!match[1];query=query.substr(match[0].length);var result="";for(var i=0;i<query.length;++i){var char=query[i];if(char==="*"){result+=".*";}else if(char==="\\"){++i;var nextChar=query[i];if(nextChar===" ")
result+=" ";}else{if(String.regexSpecialCharacters().indexOf(query.charAt(i))!==-1)
result+="\\";result+=query.charAt(i);}}
return new WebInspector.SearchConfig.QueryTerm(result,isNegative);}}
WebInspector.SearchConfig.QueryTerm=function(text,isNegative)
{this.text=text;this.isNegative=isNegative;};WebInspector.UISourceCode=function(project,url,contentType)
{this._project=project;this._url=url;var pathComponents=WebInspector.ParsedURL.splitURLIntoPathComponents(url);this._origin=pathComponents[0];this._parentURL=pathComponents.slice(0,-1).join("/");this._name=pathComponents[pathComponents.length-1];this._contentType=contentType;this._requestContentCallbacks=[];this.history=[];this._hasUnsavedCommittedChanges=false;this._messages=[];}
WebInspector.UISourceCode.Events={WorkingCopyChanged:"WorkingCopyChanged",WorkingCopyCommitted:"WorkingCopyCommitted",TitleChanged:"TitleChanged",SourceMappingChanged:"SourceMappingChanged",MessageAdded:"MessageAdded",MessageRemoved:"MessageRemoved",}
WebInspector.UISourceCode.prototype={name:function()
{return this._name;},url:function()
{return this._url;},parentURL:function()
{return this._parentURL;},origin:function()
{return this._origin;},fullDisplayName:function()
{var parentPath=this._parentURL.replace(/^(?:https?|file)\:\/\//,"");try{parentPath=decodeURI(parentPath);}catch(e){}
return parentPath+"/"+this.displayName(true);},displayName:function(skipTrim)
{if(!this._name)
return WebInspector.UIString("(index)");var name=this._name;try{name=decodeURI(name);}catch(e){}
return skipTrim?name:name.trimEnd(100);},isFromServiceProject:function()
{return WebInspector.Project.isServiceProject(this._project);},canRename:function()
{return this._project.canRename();},rename:function(newName,callback)
{this._project.rename(this,newName,innerCallback.bind(this));function innerCallback(success,newName,newURL,newContentType)
{if(success)
this._updateName((newName),(newURL),(newContentType));callback(success);}},remove:function()
{this._project.deleteFile(this.url());},_updateName:function(name,url,contentType)
{var oldUR?=this.url();this._url=this._url.substring(0,this._url.length-this._name.length)+name;this._name=name;if(url)
this._url=url;if(contentType)
this._contentType=contentType;this.dispatchEventToListeners(WebInspector.UISourceCode.Events.TitleChanged,oldUR?);},contentURL:function()
{return this.url();},contentType:function()
{return this._contentType;},project:function()
{return this._project;},requestContent:function(callback)
{if(this._content||this._contentLoaded){callback(this._content);return;}
this._requestContentCallbacks.push(callback);if(this._requestContentCallbacks.length===1)
this._project.requestFileContent(this,this._fireContentAvailable.bind(this));},requestContentPromise:function()
{return new Promise(succ=>this.requestContent(succ));},_pushCheckContentUpdatedCallback:function(callback)
{if(!this._checkContentUpdatedCallbacks)
this._checkContentUpdatedCallbacks=[];this._checkContentUpdatedCallbacks.push(callback);},_terminateContentCheck:function()
{delete this._checkingContent;if(this._checkContentUpdatedCallbacks){this._checkContentUpdatedCallbacks.forEach(function(callback){callback();});delete this._checkContentUpdatedCallbacks;}},checkContentUpdated:function(forceLoad,callback)
{callback=callback||function(){};forceLoad=forceLoad||this._forceLoadOnCheckContent;if(!this.contentLoaded()&&!forceLoad){callback();return;}
if(!this._project.canSetFileContent()){callback();return;}
this._pushCheckContentUpdatedCallback(callback);if(this._checkingContent)
return;this._checkingContent=true;this._project.requestFileContent(this,contentLoaded.bind(this));function contentLoaded(updatedContent)
{if(updatedContent===null){var workingCopy=this.workingCopy();this._contentCommitted("",true,false);this.setWorkingCopy(workingCopy);this._terminateContentCheck();return;}
if(typeof this._lastAcceptedContent==="string"&&this._lastAcceptedContent===updatedContent){this._terminateContentCheck();return;}
if(this._content===updatedContent){delete this._lastAcceptedContent;this._terminateContentCheck();return;}
if(!this.isDirty()||this._workingCopy===updatedContent){this._contentCommitted(updatedContent,true,false);this._terminateContentCheck();return;}
var shouldUpdate=window.confirm(WebInspector.UIString("This file was changed externally. Would you like to reload it?"));if(shouldUpdate)
this._contentCommitted(updatedContent,true,false);else
this._lastAcceptedContent=updatedContent;this._terminateContentCheck();}},forceLoadOnCheckContent:function()
{this._forceLoadOnCheckContent=true;},requestOriginalContent:function(callback)
{this._project.requestFileContent(this,callback);},_commitContent:function(content)
{var wasPersisted=false;if(this._project.canSetFileContent()){this._project.setFileContent(this,content,function(){});wasPersisted=true;}else if(this._project.workspace().hasResourceContentTrackingExtensions()){wasPersisted=true;}else if(this._url&&WebInspector.fileManager.isURLSaved(this._url)){WebInspector.fileManager.save(this._url,content,false,function(){});WebInspector.fileManager.close(this._url);wasPersisted=true;}
this._contentCommitted(content,wasPersisted,true);},_contentCommitted:function(content,wasPersisted,committedByUser)
{delete this._lastAcceptedContent;this._content=content;this._contentLoaded=true;var lastRevision=this.history.length?this.history[this.history.length-1]:null;if(!lastRevision||lastRevision._content!==this._content){var revision=new WebInspector.Revision(this,this._content,new Date());this.history.push(revision);}
this._innerResetWorkingCopy();this._hasUnsavedCommittedChanges=!wasPersisted;this.dispatchEventToListeners(WebInspector.UISourceCode.Events.WorkingCopyCommitted);this._project.workspace().dispatchEventToListeners(WebInspector.Workspace.Events.WorkingCopyCommitted,{uiSourceCode:this,content:content});if(committedByUser)
this._project.workspace().dispatchEventToListeners(WebInspector.Workspace.Events.WorkingCopyCommittedByUser,{uiSourceCode:this,content:content});},saveAs:function()
{WebInspector.fileManager.save(this._url,this.workingCopy(),true,callback.bind(this));WebInspector.fileManager.close(this._url);function callback(accepted)
{if(accepted)
this._contentCommitted(this.workingCopy(),true,true);}},hasUnsavedCommittedChanges:function()
{return this._hasUnsavedCommittedChanges;},addRevision:function(content)
{this._commitContent(content);},revertToOriginal:function()
{function callback(content)
{if(typeof content!=="string")
return;this.addRevision(content);}
WebInspector.userMetrics.actionTaken(WebInspector.UserMetrics.Action.RevisionApplied);this.requestOriginalContent(callback.bind(this));},revertAndClearHistory:function(callback)
{function revert(content)
{if(typeof content!=="string")
return;this.addRevision(content);this.history=[];callback(this);}
WebInspector.userMetrics.actionTaken(WebInspector.UserMetrics.Action.RevisionApplied);this.requestOriginalContent(revert.bind(this));},workingCopy:function()
{if(this._workingCopyGetter){this._workingCopy=this._workingCopyGetter();delete this._workingCopyGetter;}
if(this.isDirty())
return this._workingCopy;return this._content;},resetWorkingCopy:function()
{this._innerResetWorkingCopy();this.dispatchEventToListeners(WebInspector.UISourceCode.Events.WorkingCopyChanged);},_innerResetWorkingCopy:function()
{delete this._workingCopy;delete this._workingCopyGetter;},setWorkingCopy:function(newWorkingCopy)
{this._workingCopy=newWorkingCopy;delete this._workingCopyGetter;this.dispatchEventToListeners(WebInspector.UISourceCode.Events.WorkingCopyChanged);this._project.workspace().dispatchEventToListeners(WebInspector.Workspace.Events.WorkingCopyChanged,{uiSourceCode:this});},setWorkingCopyGetter:function(workingCopyGetter)
{this._workingCopyGetter=workingCopyGetter;this.dispatchEventToListeners(WebInspector.UISourceCode.Events.WorkingCopyChanged);this._project.workspace().dispatchEventToListeners(WebInspector.Workspace.Events.WorkingCopyChanged,{uiSourceCode:this});},removeWorkingCopyGetter:function()
{if(!this._workingCopyGetter)
return;this._workingCopy=this._workingCopyGetter();delete this._workingCopyGetter;},commitWorkingCopy:function()
{if(this.isDirty())
this._commitContent(this.workingCopy());},isDirty:function()
{return typeof this._workingCopy!=="undefined"||typeof this._workingCopyGetter!=="undefined";},extension:function()
{return WebInspector.TextUtils.extension(this._name);},content:function()
{return this._content;},searchInContent:function(query,caseSensitive,isRegex,callback)
{var content=this.content();if(content){WebInspector.StaticContentProvider.searchInContent(content,query,caseSensitive,isRegex,callback);return;}
this._project.searchInFileContent(this,query,caseSensitive,isRegex,callback);},_fireContentAvailable:function(content)
{this._contentLoaded=true;this._content=content;var callbacks=this._requestContentCallbacks.slice();this._requestContentCallbacks=[];for(var i=0;i<callbacks.length;++i)
callbacks[i](content);},contentLoaded:function()
{return this._contentLoaded;},uiLocation:function(lineNumber,columnNumber)
{if(typeof columnNumber==="undefined")
columnNumber=0;return new WebInspector.UILocation(this,lineNumber,columnNumber);},messages:function()
{return this._messages.slice();},addLineMessage:function(level,text,lineNumber,columnNumber)
{return this.addMessage(level,text,new WebInspector.TextRange(lineNumber,columnNumber||0,lineNumber,columnNumber||0));},addMessage:function(level,text,range)
{var message=new WebInspector.UISourceCode.Message(this,level,text,range);this._messages.push(message);this.dispatchEventToListeners(WebInspector.UISourceCode.Events.MessageAdded,message);return message;},removeMessage:function(message)
{if(this._messages.remove(message))
this.dispatchEventToListeners(WebInspector.UISourceCode.Events.MessageRemoved,message);},removeAllMessages:function()
{var messages=this._messages;this._messages=[];for(var message of messages)
this.dispatchEventToListeners(WebInspector.UISourceCode.Events.MessageRemoved,message);},__proto__:WebInspector.Object.prototype}
WebInspector.UILocation=function(uiSourceCode,lineNumber,columnNumber)
{this.uiSourceCode=uiSourceCode;this.lineNumber=lineNumber;this.columnNumber=columnNumber;}
WebInspector.UILocation.prototype={linkText:function()
{var linkText=this.uiSourceCode.displayName();if(typeof this.lineNumber==="number")
linkText+=":"+(this.lineNumber+1);return linkText;},id:function()
{return this.uiSourceCode.project().id()+":"+this.uiSourceCode.url()+":"+this.lineNumber+":"+this.columnNumber;},toUIString:function()
{return this.uiSourceCode.url()+":"+(this.lineNumber+1);}}
WebInspector.Revision=function(uiSourceCode,content,timestamp)
{this._uiSourceCode=uiSourceCode;this._content=content;this._timestamp=timestamp;}
WebInspector.Revision.prototype={get uiSourceCode()
{return this._uiSourceCode;},get timestamp()
{return this._timestamp;},get content()
{return this._content||null;},revertToThis:function()
{function revert(content)
{if(this._uiSourceCode._content!==content)
this._uiSourceCode.addRevision(content);}
WebInspector.userMetrics.actionTaken(WebInspector.UserMetrics.Action.RevisionApplied);this.requestContent(revert.bind(this));},contentURL:function()
{return this._uiSourceCode.url();},contentType:function()
{return this._uiSourceCode.contentType();},requestContent:function(callback)
{callback(this._content||"");},searchInContent:function(query,caseSensitive,isRegex,callback)
{callback([]);}}
WebInspector.UISourceCode.Message=function(uiSourceCode,level,text,range)
{this._uiSourceCode=uiSourceCode;this._level=level;this._text=text;this._range=range;}
WebInspector.UISourceCode.Message.Level={Error:"Error",Warning:"Warning"}
WebInspector.UISourceCode.Message.prototype={uiSourceCode:function()
{return this._uiSourceCode;},level:function()
{return this._level;},text:function()
{return this._text;},range:function(){return this._range;},lineNumber:function()
{return this._range.startLine;},columnNumber:function()
{return this._range.startColumn;},isEqual:function(another)
{return this._uiSourceCode===another._uiSourceCode&&this.text()===another.text()&&this.level()===another.level()&&this.range().equal(another.range());},remove:function()
{this._uiSourceCode.removeMessage(this);}};WebInspector.ProjectSearchConfig=function(){}
WebInspector.ProjectSearchConfig.prototype={query:function(){},ignoreCase:function(){},isRegex:function(){},queries:function(){},filePathMatchesFileQuery:function(filePath){}}
WebInspector.Project=function(){}
WebInspector.Project.isServiceProject=function(project)
{return project.type()===WebInspector.projectTypes.Debugger||project.type()===WebInspector.projectTypes.Formatter||project.type()===WebInspector.projectTypes.Service;}
WebInspector.Project.prototype={workspace:function(){},id:function(){},type:function(){},displayName:function(){},requestFileContent:function(uiSourceCode,callback){},canSetFileContent:function(){},setFileContent:function(uiSourceCode,newContent,callback){},canRename:function(){},rename:function(uiSourceCode,newName,callback){},refresh:function(path,callback){},excludeFolder:function(path){},createFile:function(path,name,content,callback){},deleteFile:function(path){},remove:function(){},searchInFileContent:function(uiSourceCode,query,caseSensitive,isRegex,callback){},findFilesMatchingSearchRequest:function(searchConfig,filesMathingFileQuery,progress,callback){},indexContent:function(progress){},uiSourceCodeForURL:function(url){},uiSourceCodes:function(){}}
WebInspector.projectTypes={Debugger:"debugger",Formatter:"formatter",Network:"network",Snippets:"snippets",FileSystem:"filesystem",ContentScripts:"contentscripts",Service:"service"}
WebInspector.ProjectStore=function(workspace,id,type,displayName)
{this._workspace=workspace;this._id=id;this._type=type;this._displayName=displayName;this._uiSourceCodesMap=new Map();this._uiSourceCodesList=[];this._project=(this);}
WebInspector.ProjectStore.prototype={id:function()
{return this._id;},type:function()
{return this._type;},displayName:function()
{return this._displayName;},workspace:function()
{return this._workspace;},createUISourceCode:function(url,contentType)
{return new WebInspector.UISourceCode(this._project,url,contentType);},addUISourceCode:function(uiSourceCode,replace)
{var url=uiSourceCode.url();if(this.uiSourceCodeForURL(url)){if(replace)
this.removeUISourceCode(url);else
return false;}
this._uiSourceCodesMap.set(url,{uiSourceCode:uiSourceCode,index:this._uiSourceCodesList.length});this._uiSourceCodesList.push(uiSourceCode);this._workspace.dispatchEventToListeners(WebInspector.Workspace.Events.UISourceCodeAdded,uiSourceCode);return true;},removeUISourceCode:function(url)
{var uiSourceCode=this.uiSourceCodeForURL(url);if(!uiSourceCode)
return;var entry=this._uiSourceCodesMap.get(url);var movedUISourceCode=this._uiSourceCodesList[this._uiSourceCodesList.length-1];this._uiSourceCodesList[entry.index]=movedUISourceCode;var movedEntry=this._uiSourceCodesMap.get(movedUISourceCode.url());movedEntry.index=entry.index;this._uiSourceCodesList.splice(this._uiSourceCodesList.length-1,1);this._uiSourceCodesMap.delete(url);this._workspace.dispatchEventToListeners(WebInspector.Workspace.Events.UISourceCodeRemoved,entry.uiSourceCode);},removeProject:function()
{this._workspace._removeProject(this._project);this._uiSourceCodesMap=new Map();this._uiSourceCodesList=[];},uiSourceCodeForURL:function(url)
{var entry=this._uiSourceCodesMap.get(url);return entry?entry.uiSourceCode:null;},uiSourceCodes:function()
{return this._uiSourceCodesList;},renameUISourceCode:function(uiSourceCode,newName)
{var oldPath=uiSourceCode.url();var newPath=uiSourceCode.parentURL()?uiSourceCode.parentURL()+"/"+newName:newName;var value=(this._uiSourceCodesMap.get(oldPath));this._uiSourceCodesMap.set(newPath,value);this._uiSourceCodesMap.delete(oldPath);}}
WebInspector.Workspace=function()
{this._projects=new Map();this._hasResourceContentTrackingExtensions=false;}
WebInspector.Workspace.Events={UISourceCodeAdded:"UISourceCodeAdded",UISourceCodeRemoved:"UISourceCodeRemoved",WorkingCopyChanged:"WorkingCopyChanged",WorkingCopyCommitted:"WorkingCopyCommitted",WorkingCopyCommittedByUser:"WorkingCopyCommittedByUser",ProjectAdded:"ProjectAdded",ProjectRemoved:"ProjectRemoved"}
WebInspector.Workspace.prototype={unsavedSourceCodes:function()
{function filterUnsaved(sourceCode)
{return sourceCode.isDirty();}
var unsavedSourceCodes=[];var projects=this.projectsForType(WebInspector.projectTypes.FileSystem);for(var i=0;i<projects.length;++i)
unsavedSourceCodes=unsavedSourceCodes.concat(projects[i].uiSourceCodes().filter(filterUnsaved));return unsavedSourceCodes;},uiSourceCode:function(projectId,url)
{var project=this._projects.get(projectId);return project?project.uiSourceCodeForURL(url):null;},uiSourceCodeForURL:function(url)
{for(var project of this._projects.values()){var uiSourceCode=project.uiSourceCodeForURL(url);if(uiSourceCode)
return uiSourceCode;}
return null;},uiSourceCodesForProjectType:function(type)
{var result=[];for(var project of this._projects.values()){if(project.type()===type)
result=result.concat(project.uiSourceCodes());}
return result;},addProject:function(project)
{this._projects.set(project.id(),project);this.dispatchEventToListeners(WebInspector.Workspace.Events.ProjectAdded,project);},_removeProject:function(project)
{this._projects.delete(project.id());this.dispatchEventToListeners(WebInspector.Workspace.Events.ProjectRemoved,project);},project:function(projectId)
{return this._projects.get(projectId)||null;},projects:function()
{return Array.from(this._projects.values());},projectsForType:function(type)
{function filterByType(project)
{return project.type()===type;}
return this.projects().filter(filterByType);},uiSourceCodes:function()
{var result=[];for(var project of this._projects.values())
result=result.concat(project.uiSourceCodes());return result;},setHasResourceContentTrackingExtensions:function(hasExtensions)
{this._hasResourceContentTrackingExtensions=hasExtensions;},hasResourceContentTrackingExtensions:function()
{return this._hasResourceContentTrackingExtensions;},__proto__:WebInspector.Object.prototype}
WebInspector.workspace;;WebInspector.LiveLocation=function(updateDelegate)
{this._updateDelegate=updateDelegate;}
WebInspector.LiveLocation.prototype={update:function()
{var uiLocation=this.uiLocation();if(!uiLocation)
return;if(this._updateDelegate(uiLocation))
this.dispose();},uiLocation:function()
{throw"Not implemented";},dispose:function()
{}};WebInspector.CompilerScriptMapping=function(debuggerModel,workspace,networkMapping,networkProject,debuggerWorkspaceBinding)
{this._target=debuggerModel.target();this._debuggerModel=debuggerModel;this._workspace=workspace;this._workspace.addEventListener(WebInspector.Workspace.Events.UISourceCodeAdded,this._uiSourceCodeAddedToWorkspace,this);this._networkMapping=networkMapping;this._networkProject=networkProject;this._debuggerWorkspaceBinding=debuggerWorkspaceBinding;this._sourceMapForSourceMapURL={};this._pendingSourceMapLoadingCallbacks={};this._sourceMapForScriptId={};this._scriptForSourceMap=new Map();this._sourceMapForURL=new Map();this._stubUISourceCodes=new Map();this._stubProjectID="compiler-script-project";this._stubProject=new WebInspector.ContentProviderBasedProject(this._workspace,this._stubProjectID,WebInspector.projectTypes.Service,"");debuggerModel.addEventListener(WebInspector.DebuggerModel.Events.GlobalObjectCleared,this._debuggerReset,this);}
WebInspector.CompilerScriptMapping.StubProjectID="compiler-script-project";WebInspector.CompilerScriptMapping._originSymbol=Symbol("origin");WebInspector.CompilerScriptMapping.uiSourceCodeOrigin=function(uiSourceCode)
{return uiSourceCode[WebInspector.CompilerScriptMapping._originSymbol]||null;}
WebInspector.CompilerScriptMapping.prototype={mapsToSourceCode:function(rawLocation){var sourceMap=this._sourceMapForScriptId[rawLocation.scriptId];if(!sourceMap){return true;}
return!!sourceMap.findEntry(rawLocation.lineNumber,rawLocation.columnNumber);},rawLocationToUILocation:function(rawLocation)
{var debuggerModelLocation=(rawLocation);var stubUISourceCode=this._stubUISourceCodes.get(debuggerModelLocation.scriptId);if(stubUISourceCode)
return new WebInspector.UILocation(stubUISourceCode,rawLocation.lineNumber,rawLocation.columnNumber);var sourceMap=this._sourceMapForScriptId[debuggerModelLocation.scriptId];if(!sourceMap)
return null;var lineNumber=debuggerModelLocation.lineNumber;var columnNumber=debuggerModelLocation.columnNumber||0;var entry=sourceMap.findEntry(lineNumber,columnNumber);if(!entry||!entry.sourceURL)
return null;var uiSourceCode=this._networkMapping.uiSourceCodeForScriptURL((entry.sourceURL),rawLocation.script());if(!uiSourceCode)
return null;return uiSourceCode.uiLocation((entry.sourceLineNumber),(entry.sourceColumnNumber));},uiLocationToRawLocation:function(uiSourceCode,lineNumber,columnNumber)
{if(uiSourceCode.project().type()===WebInspector.projectTypes.Service)
return null;var networkURL=this._networkMapping.networkURL(uiSourceCode);if(!networkURL)
return null;var sourceMap=this._sourceMapForURL.get(networkURL);if(!sourceMap)
return null;var script=(this._scriptForSourceMap.get(sourceMap));console.assert(script);var entry=sourceMap.firstSourceLineMapping(networkURL,lineNumber);if(!entry)
return null;return this._debuggerModel.createRawLocation(script,entry.lineNumber,entry.columnNumber);},addScript:function(script)
{if(!script.sourceMapURL){script.addEventListener(WebInspector.Script.Events.SourceMapURLAdded,this._sourceMapURLAdded.bind(this));return;}
this._processScript(script);},_sourceMapURLAdded:function(event)
{var script=(event.target);if(!script.sourceMapURL)
return;this._processScript(script);},_processScript:function(script)
{var stubUISourceCode=this._stubProject.addContentProvider(script.sourceURL,new WebInspector.StaticContentProvider(WebInspector.resourceTypes.Script,"\n\n\n\n\n// Please wait a bit.\n// Compiled script is not shown while source map is being loaded!",script.sourceURL));this._stubUISourceCodes.set(script.scriptId,stubUISourceCode);this._debuggerWorkspaceBinding.pushSourceMapping(script,this);this._loadSourceMapForScript(script,this._sourceMapLoaded.bind(this,script,stubUISourceCode.url()));},_sourceMapLoaded:function(script,uiSourceCodePath,sourceMap)
{this._stubUISourceCodes.delete(script.scriptId);this._stubProject.removeFile(uiSourceCodePath);if(!sourceMap){this._debuggerWorkspaceBinding.updateLocations(script);return;}
if(this._scriptForSourceMap.get(sourceMap)){this._sourceMapForScriptId[script.scriptId]=sourceMap;this._debuggerWorkspaceBinding.updateLocations(script);return;}
this._sourceMapForScriptId[script.scriptId]=sourceMap;this._scriptForSourceMap.set(sourceMap,script);var sourceURLs=sourceMap.sources();var missingSources=[];for(var i=0;i<sourceURLs.length;++i){var sourceURL=sourceURLs[i];if(this._sourceMapForURL.get(sourceURL))
continue;this._sourceMapForURL.set(sourceURL,sourceMap);var uiSourceCode=this._networkMapping.uiSourceCodeForScriptURL(sourceURL,script);if(!uiSourceCode&&!this._networkMapping.hasMappingForNetworkURL(sourceURL)){var contentProvider=sourceMap.sourceContentProvider(sourceURL,WebInspector.resourceTypes.SourceMapScript);uiSourceCode=this._networkProject.addFileForURL(sourceURL,contentProvider,WebInspector.ResourceTreeFrame.fromScript(script),script.isContentScript());uiSourceCode[WebInspector.CompilerScriptMapping._originSymbol]=script.sourceURL;}
if(uiSourceCode){this._bindUISourceCode(uiSourceCode);}else{if(missingSources.length<3)
missingSources.push(sourceURL);else if(missingSources.peekLast()!=="\u2026")
missingSources.push("\u2026");}}
if(missingSources.length){WebInspector.console.warn(WebInspector.UIString("Source map %s points to the files missing from the workspace: [%s]",sourceMap.url(),missingSources.join(", ")));}
this._debuggerWorkspaceBinding.updateLocations(script);},isIdentity:function()
{return false;},uiLineHasMapping:function(uiSourceCode,lineNumber)
{var networkURL=this._networkMapping.networkURL(uiSourceCode);if(!networkURL)
return true;var sourceMap=this._sourceMapForURL.get(networkURL);if(!sourceMap)
return true;return!!sourceMap.firstSourceLineMapping(networkURL,lineNumber);},_bindUISourceCode:function(uiSourceCode)
{this._debuggerWorkspaceBinding.setSourceMapping(this._target,uiSourceCode,this);},_unbindUISourceCode:function(uiSourceCode)
{this._debuggerWorkspaceBinding.setSourceMapping(this._target,uiSourceCode,null);},_uiSourceCodeAddedToWorkspace:function(event)
{var uiSourceCode=(event.data);var networkURL=this._networkMapping.networkURL(uiSourceCode);if(!networkURL||!this._sourceMapForURL.get(networkURL))
return;this._bindUISourceCode(uiSourceCode);},_loadSourceMapForScript:function(script,callback)
{var scriptURL=WebInspector.ParsedURL.completeURL(this._target.resourceTreeModel.inspectedPageURL(),script.sourceURL);if(!scriptURL){callback(null);return;}
console.assert(script.sourceMapURL);var scriptSourceMapURL=(script.sourceMapURL);var sourceMapURL=WebInspector.ParsedURL.completeURL(scriptURL,scriptSourceMapURL);if(!sourceMapURL){callback(null);return;}
var sourceMap=this._sourceMapForSourceMapURL[sourceMapURL];if(sourceMap){callback(sourceMap);return;}
var pendingCallbacks=this._pendingSourceMapLoadingCallbacks[sourceMapURL];if(pendingCallbacks){pendingCallbacks.push(callback);return;}
pendingCallbacks=[callback];this._pendingSourceMapLoadingCallbacks[sourceMapURL]=pendingCallbacks;WebInspector.SourceMap.load(sourceMapURL,scriptURL,sourceMapLoaded.bind(this));function sourceMapLoaded(sourceMap)
{var url=(sourceMapURL);var callbacks=this._pendingSourceMapLoadingCallbacks[url];delete this._pendingSourceMapLoadingCallbacks[url];if(!callbacks)
return;if(sourceMap)
this._sourceMapForSourceMapURL[url]=sourceMap;for(var i=0;i<callbacks.length;++i)
callbacks[i](sourceMap);}},_debuggerReset:function()
{function unbindSourceMapSources(sourceMap)
{var script=this._scriptForSourceMap.get(sourceMap);if(!script)
return;var sourceURLs=sourceMap.sources();for(var i=0;i<sourceURLs.length;++i){var uiSourceCode=this._networkMapping.uiSourceCodeForScriptURL(sourceURLs[i],script);if(uiSourceCode)
this._unbindUISourceCode(uiSourceCode);}}
this._sourceMapForURL.valuesArray().forEach(unbindSourceMapSources.bind(this));this._sourceMapForSourceMapURL={};this._pendingSourceMapLoadingCallbacks={};this._sourceMapForScriptId={};this._scriptForSourceMap.clear();this._sourceMapForURL.clear();},dispose:function()
{this._workspace.removeEventListener(WebInspector.Workspace.Events.UISourceCodeAdded,this._uiSourceCodeAddedToWorkspace,this);}};WebInspector.ResourceScriptMapping=function(debuggerModel,workspace,networkMapping,debuggerWorkspaceBinding)
{this._target=debuggerModel.target();this._debuggerModel=debuggerModel;this._workspace=workspace;this._workspace.addEventListener(WebInspector.Workspace.Events.UISourceCodeAdded,this._uiSourceCodeAdded,this);this._workspace.addEventListener(WebInspector.Workspace.Events.UISourceCodeRemoved,this._uiSourceCodeRemoved,this);this._networkMapping=networkMapping;this._debuggerWorkspaceBinding=debuggerWorkspaceBinding;this._boundUISourceCodes=[];this._uiSourceCodeToScriptFile=new Map();debuggerModel.addEventListener(WebInspector.DebuggerModel.Events.GlobalObjectCleared,this._debuggerReset,this);}
WebInspector.ResourceScriptMapping.prototype={rawLocationToUILocation:function(rawLocation)
{var debuggerModelLocation=(rawLocation);var script=debuggerModelLocation.script();var uiSourceCode=this._workspaceUISourceCodeForScript(script);if(!uiSourceCode)
return null;var scriptFile=this.scriptFile(uiSourceCode);if(scriptFile&&((scriptFile.hasDivergedFromVM()&&!scriptFile.isMergingToVM())||scriptFile.isDivergingFromVM()))
return null;var lineNumber=debuggerModelLocation.lineNumber-(script.isInlineScriptWithSourceURL()?script.lineOffset:0);var columnNumber=debuggerModelLocation.columnNumber||0;if(script.isInlineScriptWithSourceURL()&&!lineNumber&&columnNumber)
columnNumber-=script.columnOffset;return uiSourceCode.uiLocation(lineNumber,columnNumber);},uiLocationToRawLocation:function(uiSourceCode,lineNumber,columnNumber)
{var scripts=this._scriptsForUISourceCode(uiSourceCode);console.assert(scripts.length);var script=scripts[0];if(script.isInlineScriptWithSourceURL())
return this._debuggerModel.createRawLocation(script,lineNumber+script.lineOffset,lineNumber?columnNumber:columnNumber+script.columnOffset);return this._debuggerModel.createRawLocation(script,lineNumber,columnNumber);},addScript:function(script)
{if(script.isAnonymousScript())
return;this._debuggerWorkspaceBinding.pushSourceMapping(script,this);var uiSourceCode=this._workspaceUISourceCodeForScript(script);if(!uiSourceCode)
return;this._bindUISourceCodeToScripts(uiSourceCode,[script]);},isIdentity:function()
{return true;},uiLineHasMapping:function(uiSourceCode,lineNumber)
{return true;},scriptFile:function(uiSourceCode)
{return this._uiSourceCodeToScriptFile.get(uiSourceCode)||null;},_setScriptFile:function(uiSourceCode,scriptFile)
{if(scriptFile)
this._uiSourceCodeToScriptFile.set(uiSourceCode,scriptFile);else
this._uiSourceCodeToScriptFile.remove(uiSourceCode);},_uiSourceCodeAdded:function(event)
{var uiSourceCode=(event.data);if(!this._networkMapping.networkURL(uiSourceCode))
return;if(uiSourceCode.isFromServiceProject())
return;var scripts=this._scriptsForUISourceCode(uiSourceCode);if(!scripts.length)
return;this._bindUISourceCodeToScripts(uiSourceCode,scripts);},_uiSourceCodeRemoved:function(event)
{var uiSourceCode=(event.data);if(!this._networkMapping.networkURL(uiSourceCode))
return;if(uiSourceCode.isFromServiceProject())
return;this._unbindUISourceCode(uiSourceCode);},_updateLocations:function(uiSourceCode)
{var scripts=this._scriptsForUISourceCode(uiSourceCode);if(!scripts.length)
return;for(var i=0;i<scripts.length;++i)
this._debuggerWorkspaceBinding.updateLocations(scripts[i]);},_workspaceUISourceCodeForScript:function(script)
{if(script.isAnonymousScript())
return null;return this._networkMapping.uiSourceCodeForScriptURL(script.sourceURL,script);},_scriptsForUISourceCode:function(uiSourceCode)
{var target=WebInspector.NetworkProject.targetForUISourceCode(uiSourceCode);if(target&&target!==this._debuggerModel.target())
return[];if(!this._networkMapping.networkURL(uiSourceCode))
return[];return this._debuggerModel.scriptsForSourceURL(this._networkMapping.networkURL(uiSourceCode));},_bindUISourceCodeToScripts:function(uiSourceCode,scripts)
{console.assert(scripts.length);var boundScriptFile=this.scriptFile(uiSourceCode);if(boundScriptFile&&boundScriptFile._hasScripts(scripts))
return;var scriptFile=new WebInspector.ResourceScriptFile(this,uiSourceCode,scripts);this._setScriptFile(uiSourceCode,scriptFile);for(var i=0;i<scripts.length;++i)
this._debuggerWorkspaceBinding.updateLocations(scripts[i]);this._debuggerWorkspaceBinding.setSourceMapping(this._target,uiSourceCode,this);this._boundUISourceCodes.push(uiSourceCode);},_unbindUISourceCode:function(uiSourceCode)
{var scriptFile=this.scriptFile(uiSourceCode);if(scriptFile){scriptFile.dispose();this._setScriptFile(uiSourceCode,null);}
this._debuggerWorkspaceBinding.setSourceMapping(this._target,uiSourceCode,null);this._boundUISourceCodes.remove(uiSourceCode);},_debuggerReset:function()
{var sourceCodes=this._boundUISourceCodes;this._boundUISourceCodes=[];sourceCodes.forEach(this._unbindUISourceCode.bind(this));console.assert(!this._uiSourceCodeToScriptFile.size);},dispose:function()
{this._debuggerReset();this._workspace.removeEventListener(WebInspector.Workspace.Events.UISourceCodeAdded,this._uiSourceCodeAdded,this);this._workspace.removeEventListener(WebInspector.Workspace.Events.UISourceCodeRemoved,this._uiSourceCodeRemoved,this);}}
WebInspector.ResourceScriptFile=function(resourceScriptMapping,uiSourceCode,scripts)
{console.assert(scripts.length);this._resourceScriptMapping=resourceScriptMapping;this._uiSourceCode=uiSourceCode;this._uiSourceCode.forceLoadOnCheckContent();if(this._uiSourceCode.contentType().isScript())
this._script=scripts[0];this._uiSourceCode.addEventListener(WebInspector.UISourceCode.Events.WorkingCopyChanged,this._workingCopyChanged,this);this._uiSourceCode.addEventListener(WebInspector.UISourceCode.Events.WorkingCopyCommitted,this._workingCopyCommitted,this);}
WebInspector.ResourceScriptFile.Events={DidMergeToVM:"DidMergeToVM",DidDivergeFromVM:"DidDivergeFromVM",}
WebInspector.ResourceScriptFile.prototype={_hasScripts:function(scripts)
{return this._script&&this._script===scripts[0];},_isDiverged:function()
{if(this._uiSourceCode.isDirty())
return true;if(!this._script)
return false;if(typeof this._scriptSource==="undefined")
return false;if(!this._uiSourceCode.workingCopy().startsWith(this._scriptSource.trimRight()))
return true;var suffix=this._uiSourceCode.workingCopy().substr(this._scriptSource.length);return!!suffix.length&&!suffix.match(WebInspector.Script.sourceURLRegex);},_workingCopyChanged:function(event)
{this._update();},_workingCopyCommitted:function(event)
{if(this._uiSourceCode.project().type()===WebInspector.projectTypes.Snippets)
return;if(!this._script)
return;var debuggerModel=this._resourceScriptMapping._debuggerModel;var source=this._uiSourceCode.workingCopy();debuggerModel.setScriptSource(this._script.scriptId,source,scriptSourceWasSet.bind(this));function scriptSourceWasSet(error,errorData)
{if(!error)
this._scriptSource=source;this._update();if(!error)
return;var warningLevel=WebInspector.Console.MessageLevel.Warning;if(!errorData){WebInspector.console.addMessage(WebInspector.UIString("LiveEdit failed: %s",error),warningLevel);return;}
var compileError=errorData.compileError;if(compileError){var messageText=WebInspector.UIString("LiveEdit compile failed: %s",compileError.message);this._uiSourceCode.addLineMessage(WebInspector.UISourceCode.Message.Level.Error,messageText,compileError.lineNumber-1,compileError.columnNumber+1);}else{WebInspector.console.addMessage(WebInspector.UIString("Unknown LiveEdit error: %s; %s",JSON.stringify(errorData),error),warningLevel);}}},_update:function()
{if(this._isDiverged()&&!this._hasDivergedFromVM)
this._divergeFromVM();else if(!this._isDiverged()&&this._hasDivergedFromVM)
this._mergeToVM();},_divergeFromVM:function()
{this._isDivergingFromVM=true;this._resourceScriptMapping._updateLocations(this._uiSourceCode);delete this._isDivergingFromVM;this._hasDivergedFromVM=true;this.dispatchEventToListeners(WebInspector.ResourceScriptFile.Events.DidDivergeFromVM,this._uiSourceCode);},_mergeToVM:function()
{delete this._hasDivergedFromVM;this._isMergingToVM=true;this._resourceScriptMapping._updateLocations(this._uiSourceCode);delete this._isMergingToVM;this.dispatchEventToListeners(WebInspector.ResourceScriptFile.Events.DidMergeToVM,this._uiSourceCode);},hasDivergedFromVM:function()
{return this._hasDivergedFromVM;},isDivergingFromVM:function()
{return this._isDivergingFromVM;},isMergingToVM:function()
{return this._isMergingToVM;},checkMapping:function()
{if(!this._script)
return;if(typeof this._scriptSource!=="undefined")
return;this._script.requestContent(callback.bind(this));function callback(source)
{this._scriptSource=source;this._update();}},target:function()
{if(!this._script)
return null;return this._script.target();},dispose:function()
{this._uiSourceCode.removeEventListener(WebInspector.UISourceCode.Events.WorkingCopyChanged,this._workingCopyChanged,this);this._uiSourceCode.removeEventListener(WebInspector.UISourceCode.Events.WorkingCopyCommitted,this._workingCopyCommitted,this);},addSourceMapURL:function(sourceMapURL)
{if(!this._script)
return;this._script.addSourceMapURL(sourceMapURL);},hasSourceMapURL:function()
{return this._script&&!!this._script.sourceMapURL;},__proto__:WebInspector.Object.prototype};WebInspector.SASSSourceMapping=function(cssModel,networkMapping,networkProject)
{this._cssModel=cssModel;this._networkProject=networkProject;this._reset();WebInspector.moduleSetting("cssSourceMapsEnabled").addChangeListener(this._toggleSourceMapSupport,this);this._cssModel.addEventListener(WebInspector.CSSStyleModel.Events.StyleSheetChanged,this._styleSheetChanged,this);cssModel.target().resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.MainFrameNavigated,this._reset,this);this._networkMapping=networkMapping;}
WebInspector.SASSSourceMapping.prototype={_styleSheetChanged:function(event)
{var id=(event.data.styleSheetId);var header=this._cssModel.styleSheetHeaderForId(id);if(!header)
return;this.removeHeader(header);this.addHeader(header);},_toggleSourceMapSupport:function(event)
{var enabled=(event.data);var headers=this._cssModel.styleSheetHeaders();for(var i=0;i<headers.length;++i){if(enabled)
this.addHeader(headers[i]);else
this.removeHeader(headers[i]);}},addHeader:function(header)
{if(!header.sourceMapURL||!header.sourceURL||!WebInspector.moduleSetting("cssSourceMapsEnabled").get())
return;var completeSourceMapURL=WebInspector.ParsedURL.completeURL(header.sourceURL,header.sourceMapURL);if(!completeSourceMapURL)
return;this._loadSourceMap(completeSourceMapURL,header,sourceMapLoaded.bind(this));function sourceMapLoaded(sourceMap)
{if(sourceMap)
this._sourceMapByStyleSheetURL[header.sourceURL]=sourceMap;else
delete this._sourceMapByStyleSheetURL[header.sourceURL];WebInspector.cssWorkspaceBinding.pushSourceMapping(header,this);}},removeHeader:function(header)
{if(!header.sourceURL)
return;delete this._sourceMapByStyleSheetURL[header.sourceURL];WebInspector.cssWorkspaceBinding.updateLocations(header);},_loadSourceMap:function(completeSourceMapURL,header,callback)
{var sourceMap=this._sourceMapByURL[completeSourceMapURL];if(sourceMap){callback(sourceMap);return;}
var pendingCallbacks=this._pendingSourceMapLoadingCallbacks[completeSourceMapURL];if(pendingCallbacks){pendingCallbacks.push(callback);return;}
pendingCallbacks=[callback];this._pendingSourceMapLoadingCallbacks[completeSourceMapURL]=pendingCallbacks;WebInspector.SourceMap.load(completeSourceMapURL,header.sourceURL,sourceMapLoaded.bind(this));function sourceMapLoaded(sourceMap)
{var callbacks=this._pendingSourceMapLoadingCallbacks[completeSourceMapURL];delete this._pendingSourceMapLoadingCallbacks[completeSourceMapURL];if(sourceMap)
this._sourceMapByURL[completeSourceMapURL]=sourceMap;else
delete this._sourceMapByURL[completeSourceMapURL];var sources=sourceMap?sourceMap.sources():[];for(var i=0;i<sources.length;++i){var sassURL=sources[i];if(!this._networkMapping.hasMappingForNetworkURL(sassURL)){var contentProvider=sourceMap.sourceContentProvider(sassURL,WebInspector.resourceTypes.SourceMapStyleSheet);this._networkProject.addFileForURL(sassURL,contentProvider,WebInspector.ResourceTreeFrame.fromStyleSheet(header));}}
for(var i=0;callbacks&&i<callbacks.length;++i)
callbacks[i](sourceMap);}},rawLocationToUILocation:function(rawLocation)
{var sourceMap=this._sourceMapByStyleSheetURL[rawLocation.url];if(!sourceMap)
return null;var entry=sourceMap.findEntry(rawLocation.lineNumber,rawLocation.columnNumber);if(!entry||!entry.sourceURL)
return null;var uiSourceCode=this._networkMapping.uiSourceCodeForStyleURL(entry.sourceURL,rawLocation.header());if(!uiSourceCode)
return null;return uiSourceCode.uiLocation(entry.sourceLineNumber,entry.sourceColumnNumber);},uiLocationToRawLocation:function(uiSourceCode,lineNumber,columnNumber)
{return null;},isIdentity:function()
{return false;},uiLineHasMapping:function(uiSourceCode,lineNumber)
{return true;},target:function()
{return this._cssModel.target();},_reset:function()
{this._pendingSourceMapLoadingCallbacks={};this._sourceMapByURL={};this._sourceMapByStyleSheetURL={};}};WebInspector.StylesSourceMapping=function(cssModel,workspace,networkMapping)
{this._cssModel=cssModel;this._workspace=workspace;this._workspace.addEventListener(WebInspector.Workspace.Events.ProjectRemoved,this._projectRemoved,this);this._workspace.addEventListener(WebInspector.Workspace.Events.UISourceCodeAdded,this._uiSourceCodeAddedToWorkspace,this);this._workspace.addEventListener(WebInspector.Workspace.Events.UISourceCodeRemoved,this._uiSourceCodeRemoved,this);this._networkMapping=networkMapping;cssModel.target().resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.MainFrameNavigated,this._unbindAllUISourceCodes,this);this._cssModel.addEventListener(WebInspector.CSSStyleModel.Events.StyleSheetChanged,this._styleSheetChanged,this);this._urlToHeadersByFrameId={};this._styleFiles=new Map();}
WebInspector.StylesSourceMapping.ChangeUpdateTimeoutMs=200;WebInspector.StylesSourceMapping.prototype={rawLocationToUILocation:function(rawLocation)
{var uiSourceCode=this._networkMapping.uiSourceCodeForStyleURL(rawLocation.url,rawLocation.header());if(!uiSourceCode)
return null;var lineNumber=rawLocation.lineNumber;var columnNumber=rawLocation.columnNumber;var header=this._cssModel.styleSheetHeaderForId(rawLocation.styleSheetId);if(header&&header.isInline&&header.hasSourceURL){lineNumber-=header.lineNumberInSource(0);columnNumber-=header.columnNumberInSource(lineNumber,0);}
return uiSourceCode.uiLocation(lineNumber,columnNumber);},uiLocationToRawLocation:function(uiSourceCode,lineNumber,columnNumber)
{return null;},isIdentity:function()
{return true;},uiLineHasMapping:function(uiSourceCode,lineNumber)
{return true;},target:function()
{return this._cssModel.target();},addHeader:function(header)
{var url=header.resourceURL();if(!url)
return;WebInspector.cssWorkspaceBinding.pushSourceMapping(header,this);var map=this._urlToHeadersByFrameId[url];if(!map){map=(new Map());this._urlToHeadersByFrameId[url]=map;}
var headersById=map.get(header.frameId);if(!headersById){headersById=(new Map());map.set(header.frameId,headersById);}
headersById.set(header.id,header);var uiSourceCode=this._networkMapping.uiSourceCodeForStyleURL(url,header);if(uiSourceCode)
this._bindUISourceCode(uiSourceCode,header);},removeHeader:function(header)
{var url=header.resourceURL();if(!url)
return;var map=this._urlToHeadersByFrameId[url];console.assert(map);var headersById=map.get(header.frameId);console.assert(headersById);headersById.remove(header.id);if(!headersById.size){map.remove(header.frameId);if(!map.size){delete this._urlToHeadersByFrameId[url];var uiSourceCode=this._networkMapping.uiSourceCodeForStyleURL(url,header);if(uiSourceCode)
this._unbindUISourceCode(uiSourceCode);}}},_unbindUISourceCode:function(uiSourceCode)
{var styleFile=this._styleFiles.get(uiSourceCode);if(!styleFile)
return;styleFile.dispose();this._styleFiles.remove(uiSourceCode);},_unbindAllUISourceCodes:function()
{for(var styleFile of this._styleFiles.keys())
styleFile.dispose();this._styleFiles.clear();this._urlToHeadersByFrameId={};},_uiSourceCodeAddedToWorkspace:function(event)
{var uiSourceCode=(event.data);var networkURL=this._networkMapping.networkURL(uiSourceCode);if(!networkURL||!this._urlToHeadersByFrameId[networkURL])
return;this._bindUISourceCode(uiSourceCode,this._urlToHeadersByFrameId[networkURL].valuesArray()[0].valuesArray()[0]);},_bindUISourceCode:function(uiSourceCode,header)
{if(this._styleFiles.get(uiSourceCode)||(header.isInline&&!header.hasSourceURL))
return;this._styleFiles.set(uiSourceCode,new WebInspector.StyleFile(uiSourceCode,this));WebInspector.cssWorkspaceBinding.updateLocations(header);},_projectRemoved:function(event)
{var project=(event.data);var uiSourceCodes=project.uiSourceCodes();for(var i=0;i<uiSourceCodes.length;++i)
this._unbindUISourceCode(uiSourceCodes[i]);},_uiSourceCodeRemoved:function(event)
{var uiSourceCode=(event.data);this._unbindUISourceCode(uiSourceCode);},_initialize:function()
{},_setStyleContent:function(uiSourceCode,content,majorChange)
{var networkURL=this._networkMapping.networkURL(uiSourceCode);var styleSheetIds=this._cssModel.styleSheetIdsForURL(networkURL);if(!styleSheetIds.length)
return Promise.resolve(("No stylesheet found: "+networkURL));this._isSettingContent=true;function callback(error)
{delete this._isSettingContent;return error||null;}
var promises=[];for(var i=0;i<styleSheetIds.length;++i)
promises.push(this._cssModel.setStyleSheetText(styleSheetIds[i],content,majorChange));return Promise.all(promises).spread(callback.bind(this));},_styleSheetChanged:function(event)
{if(this._isSettingContent)
return;this._updateStyleSheetTextSoon(event.data.styleSheetId);},_updateStyleSheetTextSoon:function(styleSheetId)
{if(this._updateStyleSheetTextTimer)
clearTimeout(this._updateStyleSheetTextTimer);this._updateStyleSheetTextTimer=setTimeout(this._updateStyleSheetText.bind(this,styleSheetId),WebInspector.StylesSourceMapping.ChangeUpdateTimeoutMs);},_updateStyleSheetText:function(styleSheetId)
{if(this._updateStyleSheetTextTimer){clearTimeout(this._updateStyleSheetTextTimer);delete this._updateStyleSheetTextTimer;}
var header=this._cssModel.styleSheetHeaderForId(styleSheetId);if(!header)
return;var styleSheetURL=header.resourceURL();if(!styleSheetURL)
return;var uiSourceCode=this._networkMapping.uiSourceCodeForStyleURL(styleSheetURL,header);if(!uiSourceCode)
return;header.requestContent(callback.bind(this,uiSourceCode));function callback(uiSourceCode,content)
{var styleFile=this._styleFiles.get(uiSourceCode);if(styleFile)
styleFile.addRevision(content||"");}}}
WebInspector.StyleFile=function(uiSourceCode,mapping)
{this._uiSourceCode=uiSourceCode;this._mapping=mapping;this._uiSourceCode.addEventListener(WebInspector.UISourceCode.Events.WorkingCopyChanged,this._workingCopyChanged,this);this._uiSourceCode.addEventListener(WebInspector.UISourceCode.Events.WorkingCopyCommitted,this._workingCopyCommitted,this);this._uiSourceCode.forceLoadOnCheckContent();this._commitThrottler=new WebInspector.Throttler(WebInspector.StyleFile.updateTimeout);}
WebInspector.StyleFile.updateTimeout=200;WebInspector.StyleFile.prototype={_workingCopyCommitted:function(event)
{if(this._isAddingRevision)
return;this._isMajorChangePending=true;this._commitThrottler.schedule(this._commitIncrementalEdit.bind(this),true);},_workingCopyChanged:function(event)
{if(this._isAddingRevision)
return;this._commitThrottler.schedule(this._commitIncrementalEdit.bind(this),false);},_commitIncrementalEdit:function()
{var promise=this._mapping._setStyleContent(this._uiSourceCode,this._uiSourceCode.workingCopy(),this._isMajorChangePending).then(this._styleContentSet.bind(this))
this._isMajorChangePending=false;return promise;},_styleContentSet:function(error)
{if(error)
WebInspector.console.error(error);},addRevision:function(content)
{this._isAddingRevision=true;this._uiSourceCode.addRevision(content);delete this._isAddingRevision;},dispose:function()
{this._uiSourceCode.removeEventListener(WebInspector.UISourceCode.Events.WorkingCopyCommitted,this._workingCopyCommitted,this);this._uiSourceCode.removeEventListener(WebInspector.UISourceCode.Events.WorkingCopyChanged,this._workingCopyChanged,this);}};WebInspector.CSSWorkspaceBinding=function(targetManager,workspace,networkMapping)
{this._workspace=workspace;this._networkMapping=networkMapping;this._modelToTargetInfo=new Map();targetManager.observeTargets(this);targetManager.addModelListener(WebInspector.ResourceTreeModel,WebInspector.ResourceTreeModel.EventTypes.MainFrameNavigated,this._mainFrameCreatedOrNavigated,this);}
WebInspector.CSSWorkspaceBinding.prototype={targetAdded:function(target)
{var cssModel=WebInspector.CSSStyleModel.fromTarget(target);if(cssModel)
this._modelToTargetInfo.set(cssModel,new WebInspector.CSSWorkspaceBinding.TargetInfo(cssModel,this._workspace,this._networkMapping));},targetRemoved:function(target)
{var cssModel=WebInspector.CSSStyleModel.fromTarget(target);if(cssModel)
this._modelToTargetInfo.remove(cssModel)._dispose();},pushSourceMapping:function(header,mapping)
{this._ensureInfoForHeader(header)._pushSourceMapping(mapping);},_headerInfo:function(header)
{var map=this._modelToTargetInfo.get(header.cssModel());return map._headerInfo(header.id)||null;},_ensureInfoForHeader:function(header)
{var targetInfo=this._modelToTargetInfo.get(header.cssModel());if(!targetInfo){targetInfo=new WebInspector.CSSWorkspaceBinding.TargetInfo(header.cssModel(),this._workspace,this._networkMapping);this._modelToTargetInfo.set(header.cssModel(),targetInfo);}
return targetInfo._ensureInfoForHeader(header);},_mainFrameCreatedOrNavigated:function(event)
{var target=(event.target).target();var cssModel=WebInspector.CSSStyleModel.fromTarget(target);if(cssModel)
this._modelToTargetInfo.get(cssModel)._reset();},updateLocations:function(header)
{var info=this._headerInfo(header);if(info)
info._updateLocations();},createLiveLocation:function(rawLocation,updateDelegate)
{var header=rawLocation.styleSheetId?rawLocation.cssModel().styleSheetHeaderForId(rawLocation.styleSheetId):null;return new WebInspector.CSSWorkspaceBinding.LiveLocation(rawLocation.cssModel(),header,rawLocation,this,updateDelegate);},_addLiveLocation:function(location)
{this._ensureInfoForHeader(location._header)._addLocation(location);},_removeLiveLocation:function(location)
{var info=this._headerInfo(location._header);if(info)
info._removeLocation(location);},propertyUILocation:function(cssProperty,forName)
{var style=cssProperty.ownerStyle;if(!style||!style.parentRule||!style.styleSheetId)
return null;var range=cssProperty.range;if(!range)
return null;var header=style.cssModel().styleSheetHeaderForId(style.styleSheetId);if(!header)
return null;var line=forName?range.startLine:range.endLine;var column=forName?range.startColumn:range.endColumn-(cssProperty.text&&cssProperty.text.endsWith(";")?2:1);var rawLocation=new WebInspector.CSSLocation(header,header.lineNumberInSource(line),header.columnNumberInSource(line,column));return this.rawLocationToUILocation(rawLocation);},rawLocationToUILocation:function(rawLocation)
{if(!rawLocation)
return null;var header=rawLocation.cssModel().styleSheetHeaderForId(rawLocation.styleSheetId);if(!header)
return null;var info=this._headerInfo(header);return info?info._rawLocationToUILocation(rawLocation.lineNumber,rawLocation.columnNumber):null;}}
WebInspector.CSSWorkspaceBinding.TargetInfo=function(cssModel,workspace,networkMapping)
{this._cssModel=cssModel;this._stylesSourceMapping=new WebInspector.StylesSourceMapping(cssModel,workspace,networkMapping);this._sassSourceMapping=new WebInspector.SASSSourceMapping(cssModel,networkMapping,WebInspector.NetworkProject.forTarget(cssModel.target()));this._headerInfoById=new Map();cssModel.addEventListener(WebInspector.CSSStyleModel.Events.StyleSheetAdded,this._styleSheetAdded,this);cssModel.addEventListener(WebInspector.CSSStyleModel.Events.StyleSheetRemoved,this._styleSheetRemoved,this);}
WebInspector.CSSWorkspaceBinding.TargetInfo.prototype={_styleSheetAdded:function(event)
{var header=(event.data);this._stylesSourceMapping.addHeader(header);this._sassSourceMapping.addHeader(header);},_styleSheetRemoved:function(event)
{var header=(event.data);this._stylesSourceMapping.removeHeader(header);this._sassSourceMapping.removeHeader(header);this._headerInfoById.remove(header.id);},_headerInfo:function(id)
{return this._headerInfoById.get(id);},_ensureInfoForHeader:function(header)
{var info=this._headerInfoById.get(header.id);if(!info){info=new WebInspector.CSSWorkspaceBinding.HeaderInfo(header);this._headerInfoById.set(header.id,info);}
return info;},_dispose:function()
{this._reset();this._cssModel.removeEventListener(WebInspector.CSSStyleModel.Events.StyleSheetAdded,this._styleSheetAdded,this);this._cssModel.removeEventListener(WebInspector.CSSStyleModel.Events.StyleSheetRemoved,this._styleSheetRemoved,this);},_reset:function()
{this._headerInfoById.clear();}}
WebInspector.CSSWorkspaceBinding.HeaderInfo=function(header)
{this._header=header;this._sourceMappings=[];this._locations=new Set();}
WebInspector.CSSWorkspaceBinding.HeaderInfo.prototype={_addLocation:function(location)
{this._locations.add(location);location.update();},_removeLocation:function(location)
{this._locations.delete(location);},_updateLocations:function()
{var items=this._locations.valuesArray();for(var i=0;i<items.length;++i)
items[i].update();},_rawLocationToUILocation:function(lineNumber,columnNumber)
{var uiLocation=null;var rawLocation=new WebInspector.CSSLocation(this._header,lineNumber,columnNumber);for(var i=this._sourceMappings.length-1;!uiLocation&&i>=0;--i)
uiLocation=this._sourceMappings[i].rawLocationToUILocation(rawLocation);return uiLocation;},_pushSourceMapping:function(sourceMapping)
{if(this._sourceMappings.indexOf(sourceMapping)!==-1)
return;this._sourceMappings.push(sourceMapping);this._updateLocations();}}
WebInspector.CSSWorkspaceBinding.LiveLocation=function(cssModel,header,rawLocation,binding,updateDelegate)
{WebInspector.LiveLocation.call(this,updateDelegate);this._cssModel=cssModel;this._rawLocation=rawLocation;this._binding=binding;if(!header)
this._clearStyleSheet();else
this._setStyleSheet(header);}
WebInspector.CSSWorkspaceBinding.LiveLocation.prototype={_styleSheetAdded:function(event)
{console.assert(!this._header);var header=(event.data);if(header.sourceURL&&header.sourceURL===this._rawLocation.url)
this._setStyleSheet(header);},_styleSheetRemoved:function(event)
{console.assert(this._header);var header=(event.data);if(this._header!==header)
return;this._binding._removeLiveLocation(this);this._clearStyleSheet();},_setStyleSheet:function(header)
{this._header=header;this._binding._addLiveLocation(this);this._cssModel.removeEventListener(WebInspector.CSSStyleModel.Events.StyleSheetAdded,this._styleSheetAdded,this);this._cssModel.addEventListener(WebInspector.CSSStyleModel.Events.StyleSheetRemoved,this._styleSheetRemoved,this);},_clearStyleSheet:function()
{delete this._header;this._cssModel.removeEventListener(WebInspector.CSSStyleModel.Events.StyleSheetRemoved,this._styleSheetRemoved,this);this._cssModel.addEventListener(WebInspector.CSSStyleModel.Events.StyleSheetAdded,this._styleSheetAdded,this);},uiLocation:function()
{var cssLocation=this._rawLocation;if(this._header){var headerInfo=this._binding._headerInfo(this._header);return headerInfo._rawLocationToUILocation(cssLocation.lineNumber,cssLocation.columnNumber);}
var uiSourceCode=this._binding._networkMapping.uiSourceCodeForStyleURL(cssLocation.url,cssLocation.header());if(!uiSourceCode)
return null;return uiSourceCode.uiLocation(cssLocation.lineNumber,cssLocation.columnNumber);},dispose:function()
{WebInspector.LiveLocation.prototype.dispose.call(this);if(this._header)
this._binding._removeLiveLocation(this);this._cssModel.removeEventListener(WebInspector.CSSStyleModel.Events.StyleSheetAdded,this._styleSheetAdded,this);this._cssModel.removeEventListener(WebInspector.CSSStyleModel.Events.StyleSheetRemoved,this._styleSheetRemoved,this);},__proto__:WebInspector.LiveLocation.prototype}
WebInspector.CSSSourceMapping=function()
{}
WebInspector.CSSSourceMapping.prototype={rawLocationToUILocation:function(rawLocation){},uiLocationToRawLocation:function(uiSourceCode,lineNumber,columnNumber){},isIdentity:function(){},uiLineHasMapping:function(uiSourceCode,lineNumber){}}
WebInspector.cssWorkspaceBinding;;WebInspector.DebuggerWorkspaceBinding=function(targetManager,workspace,networkMapping)
{this._workspace=workspace;this._networkMapping=networkMapping;this._targetToData=new Map();targetManager.observeTargets(this);targetManager.addModelListener(WebInspector.DebuggerModel,WebInspector.DebuggerModel.Events.GlobalObjectCleared,this._globalObjectCleared,this);targetManager.addModelListener(WebInspector.DebuggerModel,WebInspector.DebuggerModel.Events.BeforeDebuggerPaused,this._beforeDebuggerPaused,this);targetManager.addModelListener(WebInspector.DebuggerModel,WebInspector.DebuggerModel.Events.DebuggerResumed,this._debuggerResumed,this);workspace.addEventListener(WebInspector.Workspace.Events.UISourceCodeRemoved,this._uiSourceCodeRemoved,this);workspace.addEventListener(WebInspector.Workspace.Events.ProjectRemoved,this._projectRemoved,this);}
WebInspector.DebuggerWorkspaceBinding.prototype={targetAdded:function(target)
{var debuggerModel=WebInspector.DebuggerModel.fromTarget(target);if(debuggerModel)
this._targetToData.set(target,new WebInspector.DebuggerWorkspaceBinding.TargetData(debuggerModel,this));},targetRemoved:function(target)
{if(!WebInspector.DebuggerModel.fromTarget(target))
return;var targetData=this._targetToData.get(target);targetData._dispose();this._targetToData.remove(target);},_uiSourceCodeRemoved:function(event)
{var uiSourceCode=(event.data);var targetDatas=this._targetToData.valuesArray();for(var i=0;i<targetDatas.length;++i)
targetDatas[i]._uiSourceCodeRemoved(uiSourceCode);},_projectRemoved:function(event)
{var project=(event.data);var targetDatas=this._targetToData.valuesArray();var uiSourceCodes=project.uiSourceCodes();for(var i=0;i<targetDatas.length;++i){for(var j=0;j<uiSourceCodes.length;++j)
targetDatas[i]._uiSourceCodeRemoved(uiSourceCodes[j]);}},pushSourceMapping:function(script,sourceMapping)
{var info=this._ensureInfoForScript(script);info._pushSourceMapping(sourceMapping);},popSourceMapping:function(script)
{var info=this._infoForScript(script.target(),script.scriptId);console.assert(info);return info._popSourceMapping();},setSourceMapping:function(target,uiSourceCode,sourceMapping)
{var data=this._targetToData.get(target);if(data)
data._setSourceMapping(uiSourceCode,sourceMapping);},updateLocations:function(script)
{var info=this._infoForScript(script.target(),script.scriptId);if(info)
info._updateLocations();},createLiveLocation:function(rawLocation,updateDelegate)
{var info=this._infoForScript(rawLocation.target(),rawLocation.scriptId);console.assert(info);var location=new WebInspector.DebuggerWorkspaceBinding.Location(info._script,rawLocation,this,updateDelegate);info._addLocation(location);return location;},createCallFrameLiveLocation:function(callFrame,updateDelegate)
{var target=callFrame.target();this._ensureInfoForScript(callFrame.script);var location=this.createLiveLocation(callFrame.location(),updateDelegate);this._registerCallFrameLiveLocation(target,location);return location;},rawLocationToUILocation:function(rawLocation)
{var info=this._infoForScript(rawLocation.target(),rawLocation.scriptId);console.assert(info);return info._rawLocationToUILocation(rawLocation);},uiLocationToRawLocation:function(target,uiSourceCode,lineNumber,columnNumber)
{var targetData=this._targetToData.get(target);return targetData?(targetData._uiLocationToRawLocation(uiSourceCode,lineNumber,columnNumber)):null;},uiLocationToRawLocations:function(uiSourceCode,lineNumber,columnNumber)
{var result=[];var targetDatas=this._targetToData.valuesArray();for(var i=0;i<targetDatas.length;++i){var rawLocation=targetDatas[i]._uiLocationToRawLocation(uiSourceCode,lineNumber,columnNumber);if(rawLocation)
result.push(rawLocation);}
return result;},normalizeUILocation:function(uiLocation)
{var target=WebInspector.NetworkProject.targetForUISourceCode(uiLocation.uiSourceCode);if(target){var rawLocation=this.uiLocationToRawLocation(target,uiLocation.uiSourceCode,uiLocation.lineNumber,uiLocation.columnNumber);if(rawLocation)
return this.rawLocationToUILocation(rawLocation);}
return uiLocation;},uiLineHasMapping:function(uiSourceCode,lineNumber)
{var targetDatas=this._targetToData.valuesArray();for(var i=0;i<targetDatas.length;++i){if(!targetDatas[i]._uiLineHasMapping(uiSourceCode,lineNumber))
return false;}
return true;},scriptFile:function(uiSourceCode,target)
{var targetData=this._targetToData.get(target);return targetData?targetData._resourceMapping.scriptFile(uiSourceCode):null;},_globalObjectCleared:function(event)
{var debuggerModel=(event.target);this._reset(debuggerModel.target());},_reset:function(target)
{var targetData=this._targetToData.get(target);targetData.callFrameLocations.valuesArray().forEach(function(location){location.dispose();});targetData.callFrameLocations.clear();},_ensureInfoForScript:function(script)
{var scriptDataMap=this._targetToData.get(script.target()).scriptDataMap;var info=scriptDataMap.get(script.scriptId);if(!info){info=new WebInspector.DebuggerWorkspaceBinding.ScriptInfo(script);scriptDataMap.set(script.scriptId,info);}
return info;},_infoForScript:function(target,scriptId)
{var data=this._targetToData.get(target);if(!data)
return null;return data.scriptDataMap.get(scriptId)||null;},_registerCallFrameLiveLocation:function(target,location)
{var locations=this._targetToData.get(target).callFrameLocations;locations.add(location);},_removeLiveLocation:function(location)
{var info=this._infoForScript(location._script.target(),location._script.scriptId);if(info)
info._removeLocation(location);},_debuggerResumed:function(event)
{var debuggerModel=(event.target);this._reset(debuggerModel.target());},_beforeDebuggerPaused:function(event)
{var rawLocation=event.data.callFrames[0].location();var targetData=this._targetToData.get(rawLocation.target());if(!targetData._compilerMapping.mapsToSourceCode(rawLocation)){event.stopPropagation();event.preventDefault();}}}
WebInspector.DebuggerWorkspaceBinding.TargetData=function(debuggerModel,debuggerWorkspaceBinding)
{this._target=debuggerModel.target();this.scriptDataMap=new Map();this.callFrameLocations=new Set();var workspace=debuggerWorkspaceBinding._workspace;var networkMapping=debuggerWorkspaceBinding._networkMapping;this._defaultMapping=new WebInspector.DefaultScriptMapping(debuggerModel,workspace,debuggerWorkspaceBinding);this._resourceMapping=new WebInspector.ResourceScriptMapping(debuggerModel,workspace,networkMapping,debuggerWorkspaceBinding);this._compilerMapping=new WebInspector.CompilerScriptMapping(debuggerModel,workspace,networkMapping,WebInspector.NetworkProject.forTarget(this._target),debuggerWorkspaceBinding);this._uiSourceCodeToSourceMapping=new Map();debuggerModel.addEventListener(WebInspector.DebuggerModel.Events.ParsedScriptSource,this._parsedScriptSource,this);debuggerModel.addEventListener(WebInspector.DebuggerModel.Events.FailedToParseScriptSource,this._parsedScriptSource,this);}
WebInspector.DebuggerWorkspaceBinding.TargetData.prototype={_parsedScriptSource:function(event)
{var script=(event.data);this._defaultMapping.addScript(script);this._resourceMapping.addScript(script);if(WebInspector.moduleSetting("jsSourceMapsEnabled").get())
this._compilerMapping.addScript(script);},_setSourceMapping:function(uiSourceCode,sourceMapping)
{if(this._uiSourceCodeToSourceMapping.get(uiSourceCode)===sourceMapping)
return;if(sourceMapping)
this._uiSourceCodeToSourceMapping.set(uiSourceCode,sourceMapping);else
this._uiSourceCodeToSourceMapping.remove(uiSourceCode);uiSourceCode.dispatchEventToListeners(WebInspector.UISourceCode.Events.SourceMappingChanged,{target:this._target,isIdentity:sourceMapping?sourceMapping.isIdentity():false});},_uiLocationToRawLocation:function(uiSourceCode,lineNumber,columnNumber)
{var sourceMapping=this._uiSourceCodeToSourceMapping.get(uiSourceCode);return sourceMapping?sourceMapping.uiLocationToRawLocation(uiSourceCode,lineNumber,columnNumber):null;},_uiLineHasMapping:function(uiSourceCode,lineNumber)
{var sourceMapping=this._uiSourceCodeToSourceMapping.get(uiSourceCode);return sourceMapping?sourceMapping.uiLineHasMapping(uiSourceCode,lineNumber):true;},_uiSourceCodeRemoved:function(uiSourceCode)
{this._uiSourceCodeToSourceMapping.remove(uiSourceCode);},_dispose:function()
{this._compilerMapping.dispose();this._resourceMapping.dispose();this._defaultMapping.dispose();this._uiSourceCodeToSourceMapping.clear();}}
WebInspector.DebuggerWorkspaceBinding.ScriptInfo=function(script)
{this._script=script;this._sourceMappings=[];this._locations=new Set();}
WebInspector.DebuggerWorkspaceBinding.ScriptInfo.prototype={_pushSourceMapping:function(sourceMapping)
{this._sourceMappings.push(sourceMapping);this._updateLocations();},_popSourceMapping:function()
{var sourceMapping=this._sourceMappings.pop();this._updateLocations();return sourceMapping;},_addLocation:function(location)
{this._locations.add(location);location.update();},_removeLocation:function(location)
{this._locations.delete(location);},_updateLocations:function()
{for(var location of this._locations)
location.update();},_rawLocationToUILocation:function(rawLocation)
{var uiLocation;for(var i=this._sourceMappings.length-1;!uiLocation&&i>=0;--i)
uiLocation=this._sourceMappings[i].rawLocationToUILocation(rawLocation);console.assert(uiLocation,"Script raw location cannot be mapped to any UI location.");return(uiLocation);}}
WebInspector.DebuggerWorkspaceBinding.Location=function(script,rawLocation,binding,updateDelegate)
{WebInspector.LiveLocation.call(this,updateDelegate);this._script=script;this._rawLocation=rawLocation;this._binding=binding;}
WebInspector.DebuggerWorkspaceBinding.Location.prototype={uiLocation:function()
{var debuggerModelLocation=this._rawLocation;return this._binding.rawLocationToUILocation(debuggerModelLocation);},dispose:function()
{WebInspector.LiveLocation.prototype.dispose.call(this);this._binding._removeLiveLocation(this);},__proto__:WebInspector.LiveLocation.prototype}
WebInspector.DebuggerSourceMapping=function()
{}
WebInspector.DebuggerSourceMapping.prototype={rawLocationToUILocation:function(rawLocation){},uiLocationToRawLocation:function(uiSourceCode,lineNumber,columnNumber){},isIdentity:function(){},uiLineHasMapping:function(uiSourceCode,lineNumber){}}
WebInspector.debuggerWorkspaceBinding;;WebInspector.BreakpointManager=function(breakpointsSetting,workspace,networkMapping,targetManager,debuggerWorkspaceBinding)
{this._storage=new WebInspector.BreakpointManager.Storage(this,breakpointsSetting);this._workspace=workspace;this._networkMapping=networkMapping;this._targetManager=targetManager;this._debuggerWorkspaceBinding=debuggerWorkspaceBinding;this._breakpointsActive=true;this._breakpointsForUISourceCode=new Map();this._breakpointsForPrimaryUISourceCode=new Map();this._provisionalBreakpoints=new Multimap();this._workspace.addEventListener(WebInspector.Workspace.Events.ProjectRemoved,this._projectRemoved,this);this._workspace.addEventListener(WebInspector.Workspace.Events.UISourceCodeAdded,this._uiSourceCodeAdded,this);this._workspace.addEventListener(WebInspector.Workspace.Events.UISourceCodeRemoved,this._uiSourceCodeRemoved,this);}
WebInspector.BreakpointManager.Events={BreakpointAdded:"breakpoint-added",BreakpointRemoved:"breakpoint-removed",BreakpointsActiveStateChanged:"BreakpointsActiveStateChanged"}
WebInspector.BreakpointManager._breakpointStorageId=function(sourceFileId,lineNumber,columnNumber)
{if(!sourceFileId)
return"";return sourceFileId+":"+lineNumber+":"+columnNumber;}
WebInspector.BreakpointManager.prototype={_sourceFileId:function(uiSourceCode)
{var networkURL=this._networkMapping.networkURL(uiSourceCode)
if(!networkURL)
return"";return uiSourceCode.url();},targetAdded:function(target)
{var debuggerModel=WebInspector.DebuggerModel.fromTarget(target);if(debuggerModel&&!this._breakpointsActive)
debuggerModel.setBreakpointsActive(this._breakpointsActive);},targetRemoved:function(target){},_provisionalBreakpointsForSourceFileId:function(sourceFileId)
{var result=new Map();var breakpoints=this._provisionalBreakpoints.get(sourceFileId).valuesArray();for(var i=0;i<breakpoints.length;++i)
result.set(breakpoints[i]._breakpointStorageId(),breakpoints[i]);return result;},removeProvisionalBreakpointsForTest:function()
{var breakpoints=this._provisionalBreakpoints.valuesArray();for(var i=0;i<breakpoints.length;++i)
breakpoints[i].remove();this._provisionalBreakpoints.clear();},_restoreBreakpoints:function(uiSourceCode)
{var sourceFileId=this._sourceFileId(uiSourceCode);if(!sourceFileId)
return;this._storage.mute();var breakpointItems=this._storage.breakpointItems(this._sourceFileId(uiSourceCode));var provisionalBreakpoints=this._provisionalBreakpointsForSourceFileId(sourceFileId);for(var i=0;i<breakpointItems.length;++i){var breakpointItem=breakpointItems[i];var itemStorageId=WebInspector.BreakpointManager._breakpointStorageId(breakpointItem.sourceFileId,breakpointItem.lineNumber,breakpointItem.columnNumber);var provisionalBreakpoint=provisionalBreakpoints.get(itemStorageId);if(provisionalBreakpoint){if(!this._breakpointsForPrimaryUISourceCode.get(uiSourceCode))
this._breakpointsForPrimaryUISourceCode.set(uiSourceCode,[]);this._breakpointsForPrimaryUISourceCode.get(uiSourceCode).push(provisionalBreakpoint);provisionalBreakpoint._updateBreakpoint();}else{this._innerSetBreakpoint(uiSourceCode,breakpointItem.lineNumber,breakpointItem.columnNumber,breakpointItem.condition,breakpointItem.enabled);}}
this._provisionalBreakpoints.removeAll(sourceFileId);this._storage.unmute();},_uiSourceCodeAdded:function(event)
{var uiSourceCode=(event.data);this._restoreBreakpoints(uiSourceCode);if(uiSourceCode.contentType().hasScripts())
uiSourceCode.addEventListener(WebInspector.UISourceCode.Events.SourceMappingChanged,this._uiSourceCodeMappingChanged,this);},_uiSourceCodeRemoved:function(event)
{var uiSourceCode=(event.data);this._removeUISourceCode(uiSourceCode);},_uiSourceCodeMappingChanged:function(event)
{var uiSourceCode=(event.target);var isIdentity=(event.data.isIdentity);var target=(event.data.target);if(isIdentity)
return;var breakpoints=this._breakpointsForPrimaryUISourceCode.get(uiSourceCode)||[];for(var i=0;i<breakpoints.length;++i)
breakpoints[i]._updateInDebuggerForTarget(target);},_removeUISourceCode:function(uiSourceCode)
{var breakpoints=this._breakpointsForPrimaryUISourceCode.get(uiSourceCode)||[];var sourceFileId=this._sourceFileId(uiSourceCode);for(var i=0;i<breakpoints.length;++i){breakpoints[i]._resetLocations();if(breakpoints[i].enabled())
this._provisionalBreakpoints.set(sourceFileId,breakpoints[i]);}
uiSourceCode.removeEventListener(WebInspector.UISourceCode.Events.SourceMappingChanged,this._uiSourceCodeMappingChanged,this);this._breakpointsForPrimaryUISourceCode.remove(uiSourceCode);},setBreakpoint:function(uiSourceCode,lineNumber,columnNumber,condition,enabled)
{var uiLocation=new WebInspector.UILocation(uiSourceCode,lineNumber,columnNumber);var normalizedLocation=this._debuggerWorkspaceBinding.normalizeUILocation(uiLocation);if(normalizedLocation.id()!==uiLocation.id()){WebInspector.Revealer.reveal(normalizedLocation);uiLocation=normalizedLocation;}
this.setBreakpointsActive(true);return this._innerSetBreakpoint(uiLocation.uiSourceCode,uiLocation.lineNumber,uiLocation.columnNumber,condition,enabled);},_innerSetBreakpoint:function(uiSourceCode,lineNumber,columnNumber,condition,enabled)
{var breakpoint=this.findBreakpoint(uiSourceCode,lineNumber,columnNumber);if(breakpoint){breakpoint._updateState(condition,enabled);return breakpoint;}
var projectId=uiSourceCode.project().id();var path=uiSourceCode.url();var sourceFileId=this._sourceFileId(uiSourceCode);breakpoint=new WebInspector.BreakpointManager.Breakpoint(this,projectId,path,sourceFileId,lineNumber,columnNumber,condition,enabled);if(!this._breakpointsForPrimaryUISourceCode.get(uiSourceCode))
this._breakpointsForPrimaryUISourceCode.set(uiSourceCode,[]);this._breakpointsForPrimaryUISourceCode.get(uiSourceCode).push(breakpoint);return breakpoint;},findBreakpoint:function(uiSourceCode,lineNumber,columnNumber)
{var breakpoints=this._breakpointsForUISourceCode.get(uiSourceCode);var lineBreakpoints=breakpoints?breakpoints.get(String(lineNumber)):null;var columnBreakpoints=lineBreakpoints?lineBreakpoints.get(String(columnNumber)):null;return columnBreakpoints?columnBreakpoints[0]:null;},findBreakpointOnLine:function(uiSourceCode,lineNumber)
{var breakpoints=this._breakpointsForUISourceCode.get(uiSourceCode);var lineBreakpoints=breakpoints?breakpoints.get(String(lineNumber)):null;return lineBreakpoints?lineBreakpoints.valuesArray()[0][0]:null;},breakpointsForUISourceCode:function(uiSourceCode)
{var result=[];var uiSourceCodeBreakpoints=this._breakpointsForUISourceCode.get(uiSourceCode);var breakpoints=uiSourceCodeBreakpoints?uiSourceCodeBreakpoints.valuesArray():[];for(var i=0;i<breakpoints.length;++i){var lineBreakpoints=breakpoints[i];var columnBreakpointArrays=lineBreakpoints?lineBreakpoints.valuesArray():[];result=result.concat.apply(result,columnBreakpointArrays);}
return result;},allBreakpoints:function()
{var result=[];var uiSourceCodes=this._breakpointsForUISourceCode.keysArray();for(var i=0;i<uiSourceCodes.length;++i)
result=result.concat(this.breakpointsForUISourceCode(uiSourceCodes[i]));return result;},breakpointLocationsForUISourceCode:function(uiSourceCode)
{var uiSourceCodeBreakpoints=this._breakpointsForUISourceCode.get(uiSourceCode);var lineNumbers=uiSourceCodeBreakpoints?uiSourceCodeBreakpoints.keysArray():[];var result=[];for(var i=0;i<lineNumbers.length;++i){var lineBreakpoints=uiSourceCodeBreakpoints.get(lineNumbers[i]);var columnNumbers=lineBreakpoints.keysArray();for(var j=0;j<columnNumbers.length;++j){var columnBreakpoints=lineBreakpoints.get(columnNumbers[j]);var lineNumber=parseInt(lineNumbers[i],10);var columnNumber=parseInt(columnNumbers[j],10);for(var k=0;k<columnBreakpoints.length;++k){var breakpoint=columnBreakpoints[k];var uiLocation=uiSourceCode.uiLocation(lineNumber,columnNumber);result.push({breakpoint:breakpoint,uiLocation:uiLocation});}}}
return result;},allBreakpointLocations:function()
{var result=[];var uiSourceCodes=this._breakpointsForUISourceCode.keysArray();for(var i=0;i<uiSourceCodes.length;++i)
result=result.concat(this.breakpointLocationsForUISourceCode(uiSourceCodes[i]));return result;},toggleAllBreakpoints:function(toggleState)
{var breakpoints=this.allBreakpoints();for(var i=0;i<breakpoints.length;++i)
breakpoints[i].setEnabled(toggleState);},removeAllBreakpoints:function()
{var breakpoints=this.allBreakpoints();for(var i=0;i<breakpoints.length;++i)
breakpoints[i].remove();},_projectRemoved:function(event)
{var project=(event.data);var uiSourceCodes=project.uiSourceCodes();for(var i=0;i<uiSourceCodes.length;++i)
this._removeUISourceCode(uiSourceCodes[i]);},_removeBreakpoint:function(breakpoint,removeFromStorage)
{var uiSourceCode=breakpoint.uiSourceCode();var breakpoints=uiSourceCode?this._breakpointsForPrimaryUISourceCode.get(uiSourceCode)||[]:[];breakpoints.remove(breakpoint);if(removeFromStorage)
this._storage._removeBreakpoint(breakpoint);this._provisionalBreakpoints.remove(breakpoint._sourceFileId,breakpoint);},_uiLocationAdded:function(breakpoint,uiLocation)
{var breakpoints=this._breakpointsForUISourceCode.get(uiLocation.uiSourceCode);if(!breakpoints){breakpoints=new Map();this._breakpointsForUISourceCode.set(uiLocation.uiSourceCode,breakpoints);}
var lineBreakpoints=breakpoints.get(String(uiLocation.lineNumber));if(!lineBreakpoints){lineBreakpoints=new Map();breakpoints.set(String(uiLocation.lineNumber),lineBreakpoints);}
var columnBreakpoints=lineBreakpoints.get(String(uiLocation.columnNumber));if(!columnBreakpoints){columnBreakpoints=[];lineBreakpoints.set(String(uiLocation.columnNumber),columnBreakpoints);}
columnBreakpoints.push(breakpoint);this.dispatchEventToListeners(WebInspector.BreakpointManager.Events.BreakpointAdded,{breakpoint:breakpoint,uiLocation:uiLocation});},_uiLocationRemoved:function(breakpoint,uiLocation)
{var breakpoints=this._breakpointsForUISourceCode.get(uiLocation.uiSourceCode);if(!breakpoints)
return;var lineBreakpoints=breakpoints.get(String(uiLocation.lineNumber));if(!lineBreakpoints)
return;var columnBreakpoints=lineBreakpoints.get(String(uiLocation.columnNumber));if(!columnBreakpoints)
return;columnBreakpoints.remove(breakpoint);if(!columnBreakpoints.length)
lineBreakpoints.remove(String(uiLocation.columnNumber));if(!lineBreakpoints.size)
breakpoints.remove(String(uiLocation.lineNumber));if(!breakpoints.size)
this._breakpointsForUISourceCode.remove(uiLocation.uiSourceCode);this.dispatchEventToListeners(WebInspector.BreakpointManager.Events.BreakpointRemoved,{breakpoint:breakpoint,uiLocation:uiLocation});},setBreakpointsActive:function(active)
{if(this._breakpointsActive===active)
return;this._breakpointsActive=active;var debuggerModels=WebInspector.DebuggerModel.instances();for(var i=0;i<debuggerModels.length;++i)
debuggerModels[i].setBreakpointsActive(active);this.dispatchEventToListeners(WebInspector.BreakpointManager.Events.BreakpointsActiveStateChanged,active);},breakpointsActive:function()
{return this._breakpointsActive;},__proto__:WebInspector.Object.prototype}
WebInspector.BreakpointManager.Breakpoint=function(breakpointManager,projectId,path,sourceFileId,lineNumber,columnNumber,condition,enabled)
{this._breakpointManager=breakpointManager;this._projectId=projectId;this._path=path;this._lineNumber=lineNumber;this._columnNumber=columnNumber;this._sourceFileId=sourceFileId;this._numberOfDebuggerLocationForUILocation={};this._condition;this._enabled;this._isRemoved;this._fakePrimaryLocation;this._currentState=null;this._targetBreakpoints=new Map();this._updateState(condition,enabled);this._breakpointManager._targetManager.observeTargets(this);}
WebInspector.BreakpointManager.Breakpoint.prototype={targetAdded:function(target)
{var debuggerModel=WebInspector.DebuggerModel.fromTarget(target);if(!debuggerModel)
return;var networkMapping=this._breakpointManager._networkMapping;var debuggerWorkspaceBinding=this._breakpointManager._debuggerWorkspaceBinding;this._targetBreakpoints.set(target,new WebInspector.BreakpointManager.TargetBreakpoint(debuggerModel,this,networkMapping,debuggerWorkspaceBinding));},targetRemoved:function(target)
{var debuggerModel=WebInspector.DebuggerModel.fromTarget(target);if(!debuggerModel)
return;var targetBreakpoint=this._targetBreakpoints.remove(target);targetBreakpoint._cleanUpAfterDebuggerIsGone();targetBreakpoint._removeEventListeners();},projectId:function()
{return this._projectId;},path:function()
{return this._path;},lineNumber:function()
{return this._lineNumber;},columnNumber:function()
{return this._columnNumber;},uiSourceCode:function()
{return this._breakpointManager._workspace.uiSourceCode(this._projectId,this._path);},_replaceUILocation:function(oldUILocation,newUILocation)
{if(this._isRemoved)
return;this._removeUILocation(oldUILocation,true);this._removeFakeBreakpointAtPrimaryLocation();if(!this._numberOfDebuggerLocationForUILocation[newUILocation.id()])
this._numberOfDebuggerLocationForUILocation[newUILocation.id()]=0;if(++this._numberOfDebuggerLocationForUILocation[newUILocation.id()]===1)
this._breakpointManager._uiLocationAdded(this,newUILocation);},_removeUILocation:function(uiLocation,muteCreationFakeBreakpoint)
{if(!uiLocation||--this._numberOfDebuggerLocationForUILocation[uiLocation.id()]!==0)
return;delete this._numberOfDebuggerLocationForUILocation[uiLocation.id()];this._breakpointManager._uiLocationRemoved(this,uiLocation);if(!muteCreationFakeBreakpoint)
this._fakeBreakpointAtPrimaryLocation();},enabled:function()
{return this._enabled;},setEnabled:function(enabled)
{this._updateState(this._condition,enabled);},condition:function()
{return this._condition;},setCondition:function(condition)
{this._updateState(condition,this._enabled);},_updateState:function(condition,enabled)
{if(this._enabled===enabled&&this._condition===condition)
return;this._enabled=enabled;this._condition=condition;this._breakpointManager._storage._updateBreakpoint(this);this._updateBreakpoint();},_updateBreakpoint:function()
{this._removeFakeBreakpointAtPrimaryLocation();this._fakeBreakpointAtPrimaryLocation();var targetBreakpoints=this._targetBreakpoints.valuesArray();for(var i=0;i<targetBreakpoints.length;++i)
targetBreakpoints[i]._scheduleUpdateInDebugger();},remove:function(keepInStorage)
{this._isRemoved=true;var removeFromStorage=!keepInStorage;this._removeFakeBreakpointAtPrimaryLocation();var targetBreakpoints=this._targetBreakpoints.valuesArray();for(var i=0;i<targetBreakpoints.length;++i){targetBreakpoints[i]._scheduleUpdateInDebugger();targetBreakpoints[i]._removeEventListeners();}
this._breakpointManager._removeBreakpoint(this,removeFromStorage);this._breakpointManager._targetManager.unobserveTargets(this);},_updateInDebuggerForTarget:function(target)
{this._targetBreakpoints.get(target)._scheduleUpdateInDebugger();},_breakpointStorageId:function()
{return WebInspector.BreakpointManager._breakpointStorageId(this._sourceFileId,this._lineNumber,this._columnNumber);},_fakeBreakpointAtPrimaryLocation:function()
{if(this._isRemoved||!Object.isEmpty(this._numberOfDebuggerLocationForUILocation)||this._fakePrimaryLocation)
return;var uiSourceCode=this._breakpointManager._workspace.uiSourceCode(this._projectId,this._path);if(!uiSourceCode)
return;this._fakePrimaryLocation=uiSourceCode.uiLocation(this._lineNumber,this._columnNumber);if(this._fakePrimaryLocation)
this._breakpointManager._uiLocationAdded(this,this._fakePrimaryLocation);},_removeFakeBreakpointAtPrimaryLocation:function()
{if(this._fakePrimaryLocation){this._breakpointManager._uiLocationRemoved(this,this._fakePrimaryLocation);delete this._fakePrimaryLocation;}},_resetLocations:function()
{this._removeFakeBreakpointAtPrimaryLocation();var targetBreakpoints=this._targetBreakpoints.valuesArray();for(var i=0;i<targetBreakpoints.length;++i)
targetBreakpoints[i]._resetLocations();}}
WebInspector.BreakpointManager.TargetBreakpoint=function(debuggerModel,breakpoint,networkMapping,debuggerWorkspaceBinding)
{WebInspector.SDKObject.call(this,debuggerModel.target());this._debuggerModel=debuggerModel;this._breakpoint=breakpoint;this._networkMapping=networkMapping;this._debuggerWorkspaceBinding=debuggerWorkspaceBinding;this._liveLocations=[];this._uiLocations={};this._debuggerModel.addEventListener(WebInspector.DebuggerModel.Events.DebuggerWasDisabled,this._cleanUpAfterDebuggerIsGone,this);this._debuggerModel.addEventListener(WebInspector.DebuggerModel.Events.DebuggerWasEnabled,this._scheduleUpdateInDebugger,this);this._hasPendingUpdate=false;this._isUpdating=false;this._cancelCallback=false;this._currentState=null;if(this._debuggerModel.debuggerEnabled())
this._scheduleUpdateInDebugger();}
WebInspector.BreakpointManager.TargetBreakpoint.prototype={_resetLocations:function()
{var uiLocations=Object.values(this._uiLocations);for(var i=0;i<uiLocations.length;++i)
this._breakpoint._removeUILocation(uiLocations[i]);this._uiLocations={};for(var i=0;i<this._liveLocations.length;++i)
this._liveLocations[i].dispose();this._liveLocations=[];},_scheduleUpdateInDebugger:function()
{if(this._isUpdating){this._hasPendingUpdate=true;return;}
this._isUpdating=true;this._updateInDebugger(this._didUpdateInDebugger.bind(this));},_didUpdateInDebugger:function()
{this._isUpdating=false;if(this._hasPendingUpdate){this._hasPendingUpdate=false;this._scheduleUpdateInDebugger();}},_scriptDiverged:function()
{var uiSourceCode=this._breakpoint.uiSourceCode();if(!uiSourceCode)
return false;var scriptFile=this._debuggerWorkspaceBinding.scriptFile(uiSourceCode,this.target());return!!scriptFile&&scriptFile.hasDivergedFromVM();},_updateInDebugger:function(callback)
{if(this.target().isDetached()){this._cleanUpAfterDebuggerIsGone();callback();return;}
var uiSourceCode=this._breakpoint.uiSourceCode();var lineNumber=this._breakpoint._lineNumber;var columnNumber=this._breakpoint._columnNumber;var condition=this._breakpoint.condition();var debuggerLocation=uiSourceCode?this._debuggerWorkspaceBinding.uiLocationToRawLocation(this.target(),uiSourceCode,lineNumber,columnNumber):null;var newState;if(this._breakpoint._isRemoved||!this._breakpoint.enabled()||this._scriptDiverged())
newState=null;else if(debuggerLocation){var script=debuggerLocation.script();if(script.sourceURL)
newState=new WebInspector.BreakpointManager.Breakpoint.State(script.sourceURL,null,debuggerLocation.lineNumber,debuggerLocation.columnNumber,condition);else
newState=new WebInspector.BreakpointManager.Breakpoint.State(null,debuggerLocation.scriptId,debuggerLocation.lineNumber,debuggerLocation.columnNumber,condition);}else if(this._breakpoint._currentState&&this._breakpoint._currentState.url){var position=this._breakpoint._currentState;newState=new WebInspector.BreakpointManager.Breakpoint.State(position.url,null,position.lineNumber,position.columnNumber,condition);}else if(uiSourceCode){var networkURL=this._networkMapping.networkURL(uiSourceCode);if(networkURL)
newState=new WebInspector.BreakpointManager.Breakpoint.State(networkURL,null,lineNumber,columnNumber,condition);}
if(this._debuggerId&&WebInspector.BreakpointManager.Breakpoint.State.equals(newState,this._currentState)){callback();return;}
this._breakpoint._currentState=newState;if(this._debuggerId){this._resetLocations();this._debuggerModel.removeBreakpoint(this._debuggerId,this._didRemoveFromDebugger.bind(this,callback));this._scheduleUpdateInDebugger();this._currentState=null;return;}
if(!newState){callback();return;}
var updateCallback=this._didSetBreakpointInDebugger.bind(this,callback);if(newState.url)
this._debuggerModel.setBreakpointByURL(newState.url,newState.lineNumber,newState.columnNumber,this._breakpoint.condition(),updateCallback);else if(newState.scriptId)
this._debuggerModel.setBreakpointBySourceId((debuggerLocation),condition,updateCallback);this._currentState=newState;},_didSetBreakpointInDebugger:function(callback,breakpointId,locations)
{if(this._cancelCallback){this._cancelCallback=false;callback();return;}
if(!breakpointId){this._breakpoint.remove(true);callback();return;}
this._debuggerId=breakpointId;this._debuggerModel.addBreakpointListener(this._debuggerId,this._breakpointResolved,this);for(var i=0;i<locations.length;++i){if(!this._addResolvedLocation(locations[i]))
break;}
callback();},_didRemoveFromDebugger:function(callback)
{if(this._cancelCallback){this._cancelCallback=false;callback();return;}
this._resetLocations();this._debuggerModel.removeBreakpointListener(this._debuggerId,this._breakpointResolved,this);delete this._debuggerId;callback();},_breakpointResolved:function(event)
{this._addResolvedLocation((event.data));},_locationUpdated:function(location,uiLocation)
{var oldUILocation=this._uiLocations[location.id()]||null;this._uiLocations[location.id()]=uiLocation;this._breakpoint._replaceUILocation(oldUILocation,uiLocation);},_addResolvedLocation:function(location)
{var uiLocation=this._debuggerWorkspaceBinding.rawLocationToUILocation(location);var breakpoint=this._breakpoint._breakpointManager.findBreakpoint(uiLocation.uiSourceCode,uiLocation.lineNumber,uiLocation.columnNumber);if(breakpoint&&breakpoint!==this._breakpoint){this._breakpoint.remove();return false;}
this._liveLocations.push(this._debuggerWorkspaceBinding.createLiveLocation(location,this._locationUpdated.bind(this,location)));return true;},_cleanUpAfterDebuggerIsGone:function()
{if(this._isUpdating)
this._cancelCallback=true;this._resetLocations();this._currentState=null;if(this._debuggerId)
this._didRemoveFromDebugger(function(){});},_removeEventListeners:function()
{this._debuggerModel.removeEventListener(WebInspector.DebuggerModel.Events.DebuggerWasDisabled,this._cleanUpAfterDebuggerIsGone,this);this._debuggerModel.removeEventListener(WebInspector.DebuggerModel.Events.DebuggerWasEnabled,this._scheduleUpdateInDebugger,this);},__proto__:WebInspector.SDKObject.prototype}
WebInspector.BreakpointManager.Breakpoint.State=function(url,scriptId,lineNumber,columnNumber,condition)
{this.url=url;this.scriptId=scriptId;this.lineNumber=lineNumber;this.columnNumber=columnNumber;this.condition=condition;}
WebInspector.BreakpointManager.Breakpoint.State.equals=function(stateA,stateB)
{if(!stateA||!stateB)
return false;if(stateA.scriptId||stateB.scriptId)
return false;return stateA.url===stateB.url&&stateA.lineNumber===stateB.lineNumber&&stateA.columnNumber===stateB.columnNumber&&stateA.condition===stateB.condition;}
WebInspector.BreakpointManager.Storage=function(breakpointManager,setting)
{this._breakpointManager=breakpointManager;this._setting=setting||WebInspector.settings.createLocalSetting("breakpoints",[]);var breakpoints=this._setting.get();this._breakpoints={};for(var i=0;i<breakpoints.length;++i){var breakpoint=(breakpoints[i]);breakpoint.columnNumber=breakpoint.columnNumber||0;this._breakpoints[breakpoint.sourceFileId+":"+breakpoint.lineNumber+":"+breakpoint.columnNumber]=breakpoint;}}
WebInspector.BreakpointManager.Storage.prototype={mute:function()
{this._muted=true;},unmute:function()
{delete this._muted;},breakpointItems:function(sourceFileId)
{var result=[];for(var id in this._breakpoints){var breakpoint=this._breakpoints[id];if(breakpoint.sourceFileId===sourceFileId)
result.push(breakpoint);}
return result;},_updateBreakpoint:function(breakpoint)
{if(this._muted||!breakpoint._breakpointStorageId())
return;this._breakpoints[breakpoint._breakpointStorageId()]=new WebInspector.BreakpointManager.Storage.Item(breakpoint);this._save();},_removeBreakpoint:function(breakpoint)
{if(this._muted)
return;delete this._breakpoints[breakpoint._breakpointStorageId()];this._save();},_save:function()
{var breakpointsArray=[];for(var id in this._breakpoints)
breakpointsArray.push(this._breakpoints[id]);this._setting.set(breakpointsArray);}}
WebInspector.BreakpointManager.Storage.Item=function(breakpoint)
{this.sourceFileId=breakpoint._sourceFileId;this.lineNumber=breakpoint.lineNumber();this.columnNumber=breakpoint.columnNumber();this.condition=breakpoint.condition();this.enabled=breakpoint.enabled();}
WebInspector.breakpointManager;;WebInspector.ContentProviderBasedProject=function(workspace,id,type,displayName)
{WebInspector.ProjectStore.call(this,workspace,id,type,displayName);this._contentProviders={};workspace.addProject(this);}
WebInspector.ContentProviderBasedProject.prototype={requestFileContent:function(uiSourceCode,callback)
{var contentProvider=this._contentProviders[uiSourceCode.url()];contentProvider.requestContent(callback);function innerCallback(content,encoded,mimeType)
{callback(content);}},canSetFileContent:function()
{return false;},setFileContent:function(uiSourceCode,newContent,callback)
{callback(null);},canRename:function()
{return false;},rename:function(uiSourceCode,newName,callback)
{var path=uiSourceCode.url();this.performRename(path,newName,innerCallback.bind(this));function innerCallback(success,newName)
{if(success&&newName){var copyOfPath=path.split("/");copyOfPath[copyOfPath.length-1]=newName;var newPath=copyOfPath.join("/");this._contentProviders[newPath]=this._contentProviders[path];delete this._contentProviders[path];this.renameUISourceCode(uiSourceCode,newName);}
callback(success,newName);}},refresh:function(path,callback)
{if(callback)
callback();},excludeFolder:function(path)
{},createFile:function(path,name,content,callback)
{},deleteFile:function(path)
{},remove:function()
{},performRename:function(path,newName,callback)
{callback(false);},searchInFileContent:function(uiSourceCode,query,caseSensitive,isRegex,callback)
{var contentProvider=this._contentProviders[uiSourceCode.url()];contentProvider.searchInContent(query,caseSensitive,isRegex,callback);},findFilesMatchingSearchRequest:function(searchConfig,filesMathingFileQuery,progress,callback)
{var result=[];var paths=filesMathingFileQuery;var totalCount=paths.length;if(totalCount===0){setTimeout(doneCallback,0);return;}
var barrier=new CallbackBarrier();progress.setTotalWork(paths.length);for(var i=0;i<paths.length;++i)
searchInContent.call(this,paths[i],barrier.createCallback(searchInContentCallback.bind(null,paths[i])));barrier.callWhenDone(doneCallback);function searchInContent(path,callback)
{var queriesToRun=searchConfig.queries().slice();searchNextQuery.call(this);function searchNextQuery()
{if(!queriesToRun.length){callback(true);return;}
var query=queriesToRun.shift();this._contentProviders[path].searchInContent(query,!searchConfig.ignoreCase(),searchConfig.isRegex(),contentCallback.bind(this));}
function contentCallback(searchMatches)
{if(!searchMatches.length){callback(false);return;}
searchNextQuery.call(this);}}
function searchInContentCallback(path,matches)
{if(matches)
result.push(path);progress.worked(1);}
function doneCallback()
{callback(result);progress.done();}},indexContent:function(progress)
{setImmediate(progress.done.bind(progress));},addUISourceCodeWithProvider:function(uiSourceCode,contentProvider)
{this._contentProviders[uiSourceCode.url()]=contentProvider;this.addUISourceCode(uiSourceCode,true);},addContentProvider:function(url,contentProvider)
{var uiSourceCode=this.createUISourceCode(url,contentProvider.contentType());this.addUISourceCodeWithProvider(uiSourceCode,contentProvider);return uiSourceCode;},removeFile:function(path)
{delete this._contentProviders[path];this.removeUISourceCode(path);},reset:function()
{this._contentProviders={};this.removeProject();this.workspace().addProject(this);},dispose:function()
{this._contentProviders={};this.removeProject();},__proto__:WebInspector.ProjectStore.prototype};WebInspector.DefaultScriptMapping=function(debuggerModel,workspace,debuggerWorkspaceBinding)
{this._debuggerModel=debuggerModel;this._debuggerWorkspaceBinding=debuggerWorkspaceBinding;this._workspace=workspace;this._projectId=WebInspector.DefaultScriptMapping.projectIdForTarget(debuggerModel.target());this._project=new WebInspector.ContentProviderBasedProject(this._workspace,this._projectId,WebInspector.projectTypes.Debugger,"");debuggerModel.addEventListener(WebInspector.DebuggerModel.Events.GlobalObjectCleared,this._debuggerReset,this);this._debuggerReset();}
WebInspector.DefaultScriptMapping.prototype={rawLocationToUILocation:function(rawLocation)
{var debuggerModelLocation=(rawLocation);var script=debuggerModelLocation.script();var uiSourceCode=this._uiSourceCodeForScriptId.get(script.scriptId);var lineNumber=debuggerModelLocation.lineNumber-(script.isInlineScriptWithSourceURL()?script.lineOffset:0);var columnNumber=debuggerModelLocation.columnNumber||0;if(script.isInlineScriptWithSourceURL()&&!lineNumber&&columnNumber)
columnNumber-=script.columnOffset;return uiSourceCode.uiLocation(lineNumber,columnNumber);},uiLocationToRawLocation:function(uiSourceCode,lineNumber,columnNumber)
{var scriptId=this._scriptIdForUISourceCode.get(uiSourceCode);var script=this._debuggerModel.scriptForId(scriptId);if(script.isInlineScriptWithSourceURL())
return this._debuggerModel.createRawLocation(script,lineNumber+script.lineOffset,lineNumber?columnNumber:columnNumber+script.columnOffset);return this._debuggerModel.createRawLocation(script,lineNumber,columnNumber);},addScript:function(script)
{var splitURL=WebInspector.ParsedURL.splitURLIntoPathComponents(script.sourceURL);var url=splitURL[splitURL.length-1];url="debugger:///VM"+script.scriptId+(url?" "+url:"");var uiSourceCode=this._project.createUISourceCode(url,WebInspector.resourceTypes.Script);this._uiSourceCodeForScriptId.set(script.scriptId,uiSourceCode);this._scriptIdForUISourceCode.set(uiSourceCode,script.scriptId);this._project.addUISourceCodeWithProvider(uiSourceCode,script);this._debuggerWorkspaceBinding.setSourceMapping(this._debuggerModel.target(),uiSourceCode,this);this._debuggerWorkspaceBinding.pushSourceMapping(script,this);},isIdentity:function()
{return true;},uiLineHasMapping:function(uiSourceCode,lineNumber)
{return true;},_debuggerReset:function()
{this._uiSourceCodeForScriptId=new Map();this._scriptIdForUISourceCode=new Map();this._project.reset();},dispose:function()
{this._project.dispose();}}
WebInspector.DefaultScriptMapping.projectIdForTarget=function(target)
{return"debugger:"+target.id();};WebInspector.FileSystemWorkspaceBinding=function(isolatedFileSystemManager,workspace)
{this._isolatedFileSystemManager=isolatedFileSystemManager;this._workspace=workspace;this._isolatedFileSystemManager.addEventListener(WebInspector.IsolatedFileSystemManager.Events.FileSystemAdded,this._fileSystemAdded,this);this._isolatedFileSystemManager.addEventListener(WebInspector.IsolatedFileSystemManager.Events.FileSystemRemoved,this._fileSystemRemoved,this);this._isolatedFileSystemManager.addEventListener(WebInspector.IsolatedFileSystemManager.Events.FileSystemFilesChanged,this._fileSystemFilesChanged,this);this._boundFileSystems=new Map();}
WebInspector.FileSystemWorkspaceBinding._styleSheetExtensions=new Set(["css","scss","sass","less"]);WebInspector.FileSystemWorkspaceBinding._documentExtensions=new Set(["htm","html","asp","aspx","phtml","jsp"]);WebInspector.FileSystemWorkspaceBinding._scriptExtensions=new Set(["asp","aspx","c","cc","cljs","coffee","cpp","cs","dart","java","js","jsp","jsx","h","m","mm","py","sh","ts","tsx"]);WebInspector.FileSystemWorkspaceBinding._imageExtensions=WebInspector.IsolatedFileSystem.ImageExtensions;WebInspector.FileSystemWorkspaceBinding.projectId=function(fileSystemPath)
{return fileSystemPath;}
WebInspector.FileSystemWorkspaceBinding.relativePath=function(uiSourceCode)
{var baseURL=(uiSourceCode.project())._fileSystemBaseURL;return uiSourceCode.url().substring(baseURL.length).split("/");}
WebInspector.FileSystemWorkspaceBinding.completeURL=function(project,relativePath)
{var fsProject=(project);return fsProject._fileSystemBaseURL+relativePath;}
WebInspector.FileSystemWorkspaceBinding._contentTypeForExtension=function(extension)
{if(WebInspector.FileSystemWorkspaceBinding._styleSheetExtensions.has(extension))
return WebInspector.resourceTypes.Stylesheet;if(WebInspector.FileSystemWorkspaceBinding._documentExtensions.has(extension))
return WebInspector.resourceTypes.Document;if(WebInspector.FileSystemWorkspaceBinding._imageExtensions.has(extension))
return WebInspector.resourceTypes.Image;if(WebInspector.FileSystemWorkspaceBinding._scriptExtensions.has(extension))
return WebInspector.resourceTypes.Script;return WebInspector.resourceTypes.Other;}
WebInspector.FileSystemWorkspaceBinding.prototype={fileSystemManager:function()
{return this._isolatedFileSystemManager;},_fileSystemAdded:function(event)
{var fileSystem=(event.data);var boundFileSystem=new WebInspector.FileSystemWorkspaceBinding.FileSystem(this,fileSystem,this._workspace);this._boundFileSystems.set(fileSystem.path(),boundFileSystem);},_fileSystemRemoved:function(event)
{var fileSystem=(event.data);var boundFileSystem=this._boundFileSystems.get(fileSystem.path());boundFileSystem.dispose();this._boundFileSystems.remove(fileSystem.path());},_fileSystemFilesChanged:function(event)
{var paths=(event.data);for(var path of paths){for(var key of this._boundFileSystems.keys()){if(!path.startsWith(key))
continue;this._boundFileSystems.get(key)._fileChanged(path);}}},fileSystemPath:function(projectId)
{return projectId;},dispose:function()
{this._isolatedFileSystemManager.removeEventListener(WebInspector.IsolatedFileSystemManager.Events.FileSystemAdded,this._fileSystemAdded,this);this._isolatedFileSystemManager.removeEventListener(WebInspector.IsolatedFileSystemManager.Events.FileSystemRemoved,this._fileSystemRemoved,this);this._isolatedFileSystemManager.dispose();for(var fileSystem of this._boundFileSystems.values()){fileSystem.dispose();this._boundFileSystems.remove(fileSystem._fileSystem.path());}}}
WebInspector.FileSystemWorkspaceBinding.FileSystem=function(fileSystemWorkspaceBinding,isolatedFileSystem,workspace)
{this._fileSystemWorkspaceBinding=fileSystemWorkspaceBinding;this._fileSystem=isolatedFileSystem;this._fileSystemBaseURL=this._fileSystem.path()+"/";this._fileSystemPath=this._fileSystem.path();var id=WebInspector.FileSystemWorkspaceBinding.projectId(this._fileSystemPath);console.assert(!workspace.project(id));var displayName=this._fileSystemPath.substr(this._fileSystemPath.lastIndexOf("/")+1);WebInspector.ProjectStore.call(this,workspace,id,WebInspector.projectTypes.FileSystem,displayName);workspace.addProject(this);this.populate();}
WebInspector.FileSystemWorkspaceBinding.FileSystem.prototype={fileSystemPath:function()
{return this._fileSystemPath;},_filePathForUISourceCode:function(uiSourceCode)
{return uiSourceCode.url().substring(this._fileSystemPath.length);},requestFileContent:function(uiSourceCode,callback)
{var filePath=this._filePathForUISourceCode(uiSourceCode);var isImage=WebInspector.FileSystemWorkspaceBinding._imageExtensions.has(WebInspector.TextUtils.extension(filePath));this._fileSystem.requestFileContent(filePath,isImage?base64CallbackWrapper:callback);function base64CallbackWrapper(result)
{if(!result){callback(result);return;}
var index=result.indexOf(",");callback(result.substring(index+1));}},canSetFileContent:function()
{return true;},setFileContent:function(uiSourceCode,newContent,callback)
{var filePath=this._filePathForUISourceCode(uiSourceCode);this._fileSystem.setFileContent(filePath,newContent,callback.bind(this,""));},canRename:function()
{return true;},rename:function(uiSourceCode,newName,callback)
{if(newName===uiSourceCode.name()){callback(true,uiSourceCode.name(),uiSourceCode.url(),uiSourceCode.contentType());return;}
var filePath=this._filePathForUISourceCode(uiSourceCode);this._fileSystem.renameFile(filePath,newName,innerCallback.bind(this));function innerCallback(success,newName)
{if(!success||!newName){callback(false,newName);return;}
console.assert(newName);var slash=filePath.lastIndexOf("/");var parentPath=filePath.substring(0,slash);filePath=parentPath+"/"+newName;filePath=filePath.substr(1);var extension=this._extensionForPath(newName);var newURL=this._fileSystemBaseURL+filePath;var newContentType=WebInspector.FileSystemWorkspaceBinding._contentTypeForExtension(extension);this.renameUISourceCode(uiSourceCode,newName);callback(true,newName,newURL,newContentType);}},searchInFileContent:function(uiSourceCode,query,caseSensitive,isRegex,callback)
{var filePath=this._filePathForUISourceCode(uiSourceCode);this._fileSystem.requestFileContent(filePath,contentCallback);function contentCallback(content)
{var result=[];if(content!==null)
result=WebInspector.ContentProvider.performSearchInContent(content,query,caseSensitive,isRegex);callback(result);}},findFilesMatchingSearchRequest:function(searchConfig,filesMathingFileQuery,progress,callback)
{var result=filesMathingFileQuery;var queriesToRun=searchConfig.queries().slice();if(!queriesToRun.length)
queriesToRun.push("");progress.setTotalWork(queriesToRun.length);searchNextQuery.call(this);function searchNextQuery()
{if(!queriesToRun.length){progress.done();callback(result);return;}
var query=queriesToRun.shift();this._fileSystem.searchInPath(searchConfig.isRegex()?"":query,progress,innerCallback.bind(this));}
function innerCallback(files)
{files=files.sort();progress.worked(1);result=result.intersectOrdered(files,String.naturalOrderComparator);searchNextQuery.call(this);}},indexContent:function(progress)
{this._fileSystem.indexContent(progress);},_extensionForPath:function(path)
{var extensionIndex=path.lastIndexOf(".");if(extensionIndex===-1)
return"";return path.substring(extensionIndex+1).toLowerCase();},populate:function()
{this._fileSystem.requestFilesRecursive("",this._addFile.bind(this));},refresh:function(path,callback)
{this._fileSystem.requestFilesRecursive(path,this._addFile.bind(this),callback);},excludeFolder:function(url)
{var relativeFolder=url.substring(this._fileSystemBaseURL.length);if(!relativeFolder.startsWith("/"))
relativeFolder="/"+relativeFolder;if(!relativeFolder.endsWith("/"))
relativeFolder+="/";this._fileSystem.addExcludedFolder(relativeFolder);var uiSourceCodes=this.uiSourceCodes().slice();for(var i=0;i<uiSourceCodes.length;++i){var uiSourceCode=uiSourceCodes[i];if(uiSourceCode.url().startsWith(url))
this.removeUISourceCode(uiSourceCode.url());}},createFile:function(path,name,content,callback)
{this._fileSystem.createFile(path,name,innerCallback.bind(this));var createFilePath;function innerCallback(filePath)
{if(!filePath){callback(null);return;}
createFilePath=filePath;if(!content){contentSet.call(this);return;}
this._fileSystem.setFileContent(filePath,content,contentSet.bind(this));}
function contentSet()
{callback(this._addFile(createFilePath));}},deleteFile:function(path)
{this._fileSystem.deleteFile(path);this.removeUISourceCode(path);},remove:function()
{this._fileSystemWorkspaceBinding._isolatedFileSystemManager.removeFileSystem(this._fileSystem);},_addFile:function(filePath)
{if(!filePath)
console.assert(false);var extension=this._extensionForPath(filePath);var contentType=WebInspector.FileSystemWorkspaceBinding._contentTypeForExtension(extension);var uiSourceCode=this.createUISourceCode(this._fileSystemBaseURL+filePath,contentType);this.addUISourceCode(uiSourceCode);return uiSourceCode;},_fileChanged:function(path)
{var uiSourceCode=this.uiSourceCodeForURL(path);if(!uiSourceCode){var contentType=WebInspector.FileSystemWorkspaceBinding._contentTypeForExtension(this._extensionForPath(path));this.addUISourceCode(this.createUISourceCode(path,contentType));return;}
uiSourceCode.checkContentUpdated();},dispose:function()
{this.removeProject();},__proto__:WebInspector.ProjectStore.prototype};WebInspector.OutputStreamDelegate=function()
{}
WebInspector.OutputStreamDelegate.prototype={onTransferStarted:function(){},onTransferFinished:function(){},onChunkTransferred:function(reader){},onError:function(reader,event){},}
WebInspector.ChunkedReader=function()
{}
WebInspector.ChunkedReader.prototype={fileSize:function(){},loadedSize:function(){},fileName:function(){},cancel:function(){}}
WebInspector.ChunkedFileReader=function(file,chunkSize,delegate)
{this._file=file;this._fileSize=file.size;this._loadedSize=0;this._chunkSize=chunkSize;this._delegate=delegate;this._decoder=new TextDecoder();this._isCanceled=false;}
WebInspector.ChunkedFileReader.prototype={start:function(output)
{this._output=output;this._reader=new FileReader();this._reader.onload=this._onChunkLoaded.bind(this);this._reader.onerror=this._delegate.onError.bind(this._delegate,this);this._delegate.onTransferStarted();this._loadChunk();},cancel:function()
{this._isCanceled=true;},loadedSize:function()
{return this._loadedSize;},fileSize:function()
{return this._fileSize;},fileName:function()
{return this._file.name;},_onChunkLoaded:function(event)
{if(this._isCanceled)
return;if(event.target.readyState!==FileReader.DONE)
return;var buffer=event.target.result;this._loadedSize+=buffer.byteLength;var endOfFile=this._loadedSize===this._fileSize;var decodedString=this._decoder.decode(buffer,{stream:!endOfFile});this._output.write(decodedString);if(this._isCanceled)
return;this._delegate.onChunkTransferred(this);if(endOfFile){this._file=null;this._reader=null;this._output.close();this._delegate.onTransferFinished();return;}
this._loadChunk();},_loadChunk:function()
{var chunkStart=this._loadedSize;var chunkEnd=Math.min(this._fileSize,chunkStart+this._chunkSize);var nextPart=this._file.slice(chunkStart,chunkEnd);this._reader.readAsArrayBuffer(nextPart);}}
WebInspector.createFileSelectorElement=function(callback)
{var fileSelectorElement=createElement("input");fileSelectorElement.type="file";fileSelectorElement.style.display="none";fileSelectorElement.setAttribute("tabindex",-1);fileSelectorElement.onchange=onChange;function onChange(event)
{callback(fileSelectorElement.files[0]);};return fileSelectorElement;}
WebInspector.FileOutputStream=function()
{}
WebInspector.FileOutputStream.prototype={open:function(fileName,callback)
{this._closed=false;this._writeCallbacks=[];this._fileName=fileName;function callbackWrapper(accepted)
{if(accepted)
WebInspector.fileManager.addEventListener(WebInspector.FileManager.EventTypes.AppendedToURL,this._onAppendDone,this);callback(accepted);}
WebInspector.fileManager.save(this._fileName,"",true,callbackWrapper.bind(this));},write:function(data,callback)
{this._writeCallbacks.push(callback);WebInspector.fileManager.append(this._fileName,data);},close:function()
{this._closed=true;if(this._writeCallbacks.length)
return;WebInspector.fileManager.removeEventListener(WebInspector.FileManager.EventTypes.AppendedToURL,this._onAppendDone,this);WebInspector.fileManager.close(this._fileName);},_onAppendDone:function(event)
{if(event.data!==this._fileName)
return;var callback=this._writeCallbacks.shift();if(callback)
callback(this);if(!this._writeCallbacks.length){if(this._closed){WebInspector.fileManager.removeEventListener(WebInspector.FileManager.EventTypes.AppendedToURL,this._onAppendDone,this);WebInspector.fileManager.close(this._fileName);}}}};WebInspector.BlackboxSupport={}
WebInspector.BlackboxSupport._urlToRegExpString=function(url)
{var parsedURL=new WebInspector.ParsedURL(url);if(parsedURL.isAboutBlank()||parsedURL.isDataURL())
return"";if(!parsedURL.isValid)
return"^"+url.escapeForRegExp()+"$";var name=parsedURL.lastPathComponent;if(name)
name="/"+name;else if(parsedURL.folderPathComponents)
name=parsedURL.folderPathComponents+"/";if(!name)
name=parsedURL.host;if(!name)
return"";var scheme=parsedURL.scheme;var prefix="";if(scheme&&scheme!=="http"&&scheme!=="https"){prefix="^"+scheme+"://";if(scheme==="chrome-extension")
prefix+=parsedURL.host+"\\b";prefix+=".*";}
return prefix+name.escapeForRegExp()+(url.endsWith(name)?"$":"\\b");}
WebInspector.BlackboxSupport.canBlackboxURL=function(url)
{return!!WebInspector.BlackboxSupport._urlToRegExpString(url);}
WebInspector.BlackboxSupport.blackboxURL=function(url)
{var regexPatterns=WebInspector.moduleSetting("skipStackFramesPattern").getAsArray();var regexValue=WebInspector.BlackboxSupport._urlToRegExpString(url);if(!regexValue)
return;var found=false;for(var i=0;i<regexPatterns.length;++i){var item=regexPatterns[i];if(item.pattern===regexValue){item.disabled=false;found=true;break;}}
if(!found)
regexPatterns.push({pattern:regexValue});WebInspector.moduleSetting("skipStackFramesPattern").setAsArray(regexPatterns);}
WebInspector.BlackboxSupport.unblackbox=function(url,isContentScript)
{if(isContentScript)
WebInspector.moduleSetting("skipContentScripts").set(false);var regexPatterns=WebInspector.moduleSetting("skipStackFramesPattern").getAsArray();var regexValue=WebInspector.BlackboxSupport._urlToRegExpString(url);if(!regexValue)
return;regexPatterns=regexPatterns.filter(function(item){return item.pattern!==regexValue;});for(var i=0;i<regexPatterns.length;++i){var item=regexPatterns[i];if(item.disabled)
continue;try{var regex=new RegExp(item.pattern);if(regex.test(url))
item.disabled=true;}catch(e){}}
WebInspector.moduleSetting("skipStackFramesPattern").setAsArray(regexPatterns);}
WebInspector.BlackboxSupport.isBlackboxedURL=function(url)
{var regex=WebInspector.moduleSetting("skipStackFramesPattern").asRegExp();return regex&&regex.test(url);}
WebInspector.BlackboxSupport.isBlackboxed=function(url,isContentScript)
{if(isContentScript&&WebInspector.moduleSetting("skipContentScripts").get())
return true;return WebInspector.BlackboxSupport.isBlackboxedURL(url);}
WebInspector.BlackboxSupport.addChangeListener=function(listener,thisObject)
{WebInspector.moduleSetting("skipStackFramesPattern").addChangeListener(listener,thisObject);}
WebInspector.BlackboxSupport.removeChangeListener=function(listener,thisObject)
{WebInspector.moduleSetting("skipStackFramesPattern").removeChangeListener(listener,thisObject);};WebInspector.NetworkMapping=function(targetManager,workspace,fileSystemWorkspaceBinding,fileSystemMapping)
{this._targetManager=targetManager;this._workspace=workspace;this._fileSystemWorkspaceBinding=fileSystemWorkspaceBinding;this._fileSystemMapping=fileSystemMapping;InspectorFrontendHost.events.addEventListener(InspectorFrontendHostAPI.Events.RevealSourceLine,this._revealSourceLine,this);var fileSystemManager=fileSystemWorkspaceBinding.fileSystemManager();for(var path of fileSystemManager.fileSystemPaths()){var fileSystem=fileSystemManager.fileSystem(path);this._fileSystemAdded(new WebInspector.Event(fileSystemManager,WebInspector.IsolatedFileSystemManager.Events.FileSystemAdded,fileSystem));}
if(fileSystemManager.fileSystemsLoaded())
this._fileSystemsLoaded();fileSystemManager.addEventListener(WebInspector.IsolatedFileSystemManager.Events.FileSystemAdded,this._fileSystemAdded,this);fileSystemManager.addEventListener(WebInspector.IsolatedFileSystemManager.Events.FileSystemRemoved,this._fileSystemRemoved,this);fileSystemManager.addEventListener(WebInspector.IsolatedFileSystemManager.Events.FileSystemsLoaded,this._fileSystemsLoaded,this);this._fileSystemMapping.addEventListener(WebInspector.FileSystemMapping.Events.FileMappingAdded,this._fileSystemMappingChanged,this);this._fileSystemMapping.addEventListener(WebInspector.FileSystemMapping.Events.FileMappingRemoved,this._fileSystemMappingChanged,this);}
WebInspector.NetworkMapping.prototype={_fileSystemAdded:function(event)
{this._addingFileSystem=true;var fileSystem=(event.data);this._fileSystemMapping.addFileSystem(fileSystem.path());var mappings=fileSystem.projectProperty("mappings");for(var i=0;Array.isArray(mappings)&&i<mappings.length;++i){var mapping=mappings[i];if(!mapping||typeof mapping!=="object")
continue;var folder=mapping["folder"];var url=mapping["url"];if(typeof folder!=="string"||typeof url!=="string")
continue;this._fileSystemMapping.addNonConfigurableFileMapping(fileSystem.path(),url,folder);}
this._addingFileSystem=false;this._fileSystemMappingChanged();},_fileSystemRemoved:function(event)
{var fileSystem=(event.data);this._fileSystemMapping.removeFileSystem(fileSystem.path());this._fileSystemMappingChanged();},networkURL:function(uiSourceCode)
{if(uiSourceCode.project().type()===WebInspector.projectTypes.FileSystem){var fileSystemPath=this._fileSystemWorkspaceBinding.fileSystemPath(uiSourceCode.project().id());return this._networkURLForFileSystemURL(fileSystemPath,uiSourceCode.url());}
return uiSourceCode.url();},hasMappingForNetworkURL:function(url)
{return this._fileSystemMapping.hasMappingForNetworkURL(url);},_networkUISourceCodeForURL:function(target,frame,url)
{return this._workspace.uiSourceCode(WebInspector.NetworkProject.projectId(target,frame,false),url);},_contentScriptUISourceCodeForURL:function(target,frame,url)
{return this._workspace.uiSourceCode(WebInspector.NetworkProject.projectId(target,frame,true),url);},_fileSystemUISourceCodeForURL:function(url)
{var file=this._fileSystemMapping.fileForURL(url);if(file){var projectId=WebInspector.FileSystemWorkspaceBinding.projectId(file.fileSystemPath);return this._workspace.uiSourceCode(projectId,file.fileURL);}
return null;},_uiSourceCodeForURL:function(target,frame,url)
{return this._fileSystemUISourceCodeForURL(url)||this._networkUISourceCodeForURL(target,frame,url)||this._contentScriptUISourceCodeForURL(target,frame,url);},uiSourceCodeForScriptURL:function(url,script)
{var frame=WebInspector.ResourceTreeFrame.fromScript(script);return this._uiSourceCodeForURL(script.target(),frame,url);},uiSourceCodeForStyleURL:function(url,header)
{var frame=WebInspector.ResourceTreeFrame.fromStyleSheet(header);return this._uiSourceCodeForURL(header.target(),frame,url);},uiSourceCodeForURLForAnyTarget:function(url)
{return this._fileSystemUISourceCodeForURL(url)||WebInspector.workspace.uiSourceCodeForURL(url);},_networkURLForFileSystemURL:function(fileSystemPath,filePath)
{return this._fileSystemMapping.networkURLForFileSystemURL(fileSystemPath,filePath);},addMapping:function(networkUISourceCode,uiSourceCode)
{var url=this.networkURL(networkUISourceCode);var path=uiSourceCode.url();var fileSystemPath=this._fileSystemWorkspaceBinding.fileSystemPath(uiSourceCode.project().id());this._fileSystemMapping.addMappingForResource(url,fileSystemPath,path);},removeMapping:function(uiSourceCode)
{var networkURL=this.networkURL(uiSourceCode);this._fileSystemMapping.removeMappingForURL(networkURL);},_revealSourceLine:function(event)
{var url=(event.data["url"]);var lineNumber=(event.data["lineNumber"]);var columnNumber=(event.data["columnNumber"]);var uiSourceCode=this.uiSourceCodeForURLForAnyTarget(url);if(uiSourceCode){WebInspector.Revealer.reveal(uiSourceCode.uiLocation(lineNumber,columnNumber));return;}
function listener(event)
{var uiSourceCode=(event.data);if(this.networkURL(uiSourceCode)===url){WebInspector.Revealer.reveal(uiSourceCode.uiLocation(lineNumber,columnNumber));this._workspace.removeEventListener(WebInspector.Workspace.Events.UISourceCodeAdded,listener,this);}}
this._workspace.addEventListener(WebInspector.Workspace.Events.UISourceCodeAdded,listener,this);},_fileSystemsLoaded:function()
{this._fileSystemsReady=true;},_fileSystemMappingChanged:function()
{if(!this._fileSystemsReady||this._addingFileSystem)
return;this._targetManager.suspendAndResumeAllTargets();},dispose:function()
{this._fileSystemWorkspaceBinding.fileSystemManager().removeEventListener(WebInspector.IsolatedFileSystemManager.Events.FileSystemAdded,this._fileSystemAdded,this);this._fileSystemWorkspaceBinding.fileSystemManager().removeEventListener(WebInspector.IsolatedFileSystemManager.Events.FileSystemRemoved,this._fileSystemRemoved,this);this._fileSystemMapping.removeEventListener(WebInspector.FileSystemMapping.Events.FileMappingAdded,this._fileSystemMappingChanged,this);this._fileSystemMapping.removeEventListener(WebInspector.FileSystemMapping.Events.FileMappingRemoved,this._fileSystemMappingChanged,this);}}
WebInspector.networkMapping;;WebInspector.NetworkProjectManager=function(targetManager,workspace,networkMapping)
{this._workspace=workspace;this._networkMapping=networkMapping;targetManager.observeTargets(this);}
WebInspector.NetworkProjectManager.prototype={targetAdded:function(target)
{new WebInspector.NetworkProject(target,this._workspace,this._networkMapping);},targetRemoved:function(target)
{WebInspector.NetworkProject.forTarget(target)._dispose();}}
WebInspector.NetworkProject=function(target,workspace,networkMapping)
{WebInspector.SDKObject.call(this,target);this._workspace=workspace;this._networkMapping=networkMapping;this._workspaceProjects=new Map();target[WebInspector.NetworkProject._networkProjectSymbol]=this;target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.ResourceAdded,this._resourceAdded,this);target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.FrameWillNavigate,this._frameWillNavigate,this);target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.MainFrameNavigated,this._mainFrameNavigated,this);var debuggerModel=WebInspector.DebuggerModel.fromTarget(target);if(debuggerModel){debuggerModel.addEventListener(WebInspector.DebuggerModel.Events.ParsedScriptSource,this._parsedScriptSource,this);debuggerModel.addEventListener(WebInspector.DebuggerModel.Events.FailedToParseScriptSource,this._parsedScriptSource,this);}
var cssModel=WebInspector.CSSStyleModel.fromTarget(target);if(cssModel){cssModel.addEventListener(WebInspector.CSSStyleModel.Events.StyleSheetAdded,this._styleSheetAdded,this);cssModel.addEventListener(WebInspector.CSSStyleModel.Events.StyleSheetRemoved,this._styleSheetRemoved,this);}
target.targetManager().addEventListener(WebInspector.TargetManager.Events.SuspendStateChanged,this._suspendStateChanged,this);}
WebInspector.NetworkProject._networkProjectSymbol=Symbol("networkProject");WebInspector.NetworkProject._resourceSymbol=Symbol("resource");WebInspector.NetworkProject._scriptSymbol=Symbol("script");WebInspector.NetworkProject._styleSheetSymbol=Symbol("styleSheet");WebInspector.NetworkProject._targetSymbol=Symbol("target");WebInspector.NetworkProject._frameSymbol=Symbol("frame");WebInspector.NetworkProject.projectId=function(target,frame,isContentScripts)
{return target.id()+":"+(frame?frame.id:"")+":"+(isContentScripts?"contentscripts":"");}
WebInspector.NetworkProject.forTarget=function(target)
{return target[WebInspector.NetworkProject._networkProjectSymbol];}
WebInspector.NetworkProject.targetForProject=function(project)
{return project[WebInspector.NetworkProject._targetSymbol]||null;}
WebInspector.NetworkProject.frameForProject=function(project)
{return project[WebInspector.NetworkProject._frameSymbol]||null;}
WebInspector.NetworkProject.targetForUISourceCode=function(uiSourceCode)
{return uiSourceCode[WebInspector.NetworkProject._targetSymbol]||null;}
WebInspector.NetworkProject.uiSourceCodeMimeType=function(uiSourceCode)
{if(uiSourceCode[WebInspector.NetworkProject._scriptSymbol]||uiSourceCode[WebInspector.NetworkProject._styleSheetSymbol]){return uiSourceCode.contentType().canonicalMimeType();}
var resource=uiSourceCode[WebInspector.NetworkProject._resourceSymbol];if(resource)
return resource.mimeType;var mimeType=WebInspector.ResourceType.mimeFromURL(uiSourceCode.url());return mimeType||uiSourceCode.contentType().canonicalMimeType();}
WebInspector.NetworkProject.uiSourceCodeFrame=function(uiSourceCode)
{var target=uiSourceCode[WebInspector.NetworkProject._targetSymbol];if(!target)
return null;var frameId;var script=uiSourceCode[WebInspector.NetworkProject._scriptSymbol];if(script){var executionContext=script.executionContext();if(executionContext)
frameId=executionContext.frameId;}
if(!frameId){var header=uiSourceCode[WebInspector.NetworkProject._styleSheetSymbol];if(header)
frameId=header.frameId;}
if(!frameId){var resource=uiSourceCode[WebInspector.NetworkProject._resourceSymbol];if(resource)
frameId=resource.frameId;}
return frameId?target.resourceTreeModel.frameForId(frameId):null;}
WebInspector.NetworkProject.prototype={_workspaceProject:function(frame,isContentScripts)
{var projectId=WebInspector.NetworkProject.projectId(this.target(),frame,isContentScripts);var projectType=isContentScripts?WebInspector.projectTypes.ContentScripts:WebInspector.projectTypes.Network;var project=this._workspaceProjects.get(projectId);if(project)
return project;project=new WebInspector.ContentProviderBasedProject(this._workspace,projectId,projectType,"");project[WebInspector.NetworkProject._targetSymbol]=this.target();project[WebInspector.NetworkProject._frameSymbol]=frame;this._workspaceProjects.set(projectId,project);return project;},addFileForURL:function(url,contentProvider,frame,isContentScript)
{return this._createFile(url,contentProvider,frame,isContentScript||false,true);},_removeFileForURL:function(frame,url)
{var project=this._workspaceProjects.get(WebInspector.NetworkProject.projectId(this.target(),frame,false));if(!project)
return;project.removeFile(url);},_populate:function()
{function populateFrame(frame)
{for(var i=0;i<frame.childFrames.length;++i)
populateFrame.call(this,frame.childFrames[i]);var resources=frame.resources();for(var i=0;i<resources.length;++i)
this._addResource(resources[i]);}
var mainFrame=this.target().resourceTreeModel.mainFrame;if(mainFrame)
populateFrame.call(this,mainFrame);},_addUISourceCodeWithProvider:function(uiSourceCode,contentProvider)
{(uiSourceCode.project()).addUISourceCodeWithProvider(uiSourceCode,contentProvider);},_parsedScriptSource:function(event)
{var script=(event.data);if(!script.sourceURL||script.isLiveEdit()||(script.isInlineScript()&&!script.hasSourceURL))
return;if(script.isContentScript()&&!script.hasSourceURL){var parsedURL=new WebInspector.ParsedURL(script.sourceURL);if(!parsedURL.isValid)
return;}
var uiSourceCode=this._createFile(script.sourceURL,script,WebInspector.ResourceTreeFrame.fromScript(script),script.isContentScript(),false);if(uiSourceCode){uiSourceCode[WebInspector.NetworkProject._scriptSymbol]=script;this._addUISourceCodeWithProvider(uiSourceCode,script);}},_styleSheetAdded:function(event)
{var header=(event.data);if(header.isInline&&!header.hasSourceURL&&header.origin!=="inspector")
return;var uiSourceCode=this._createFile(header.resourceURL(),header,WebInspector.ResourceTreeFrame.fromStyleSheet(header),false,false);if(uiSourceCode){uiSourceCode[WebInspector.NetworkProject._styleSheetSymbol]=header;this._addUISourceCodeWithProvider(uiSourceCode,header);}},_styleSheetRemoved:function(event)
{var header=(event.data);if(header.isInline&&!header.hasSourceURL&&header.origin!=="inspector")
return;this._removeFileForURL(WebInspector.ResourceTreeFrame.fromStyleSheet(header),header.resourceURL());},_resourceAdded:function(event)
{var resource=(event.data);this._addResource(resource);},_addResource:function(resource)
{var resourceType=resource.resourceType();if(resourceType!==WebInspector.resourceTypes.Image&&resourceType!==WebInspector.resourceTypes.Font&&resourceType!==WebInspector.resourceTypes.Document&&resourceType!==WebInspector.resourceTypes.Manifest){return;}
if(resourceType===WebInspector.resourceTypes.Image&&resource.mimeType&&!resource.mimeType.startsWith("image"))
return;if(resourceType===WebInspector.resourceTypes.Font&&resource.mimeType&&!resource.mimeType.includes("font"))
return;if((resourceType===WebInspector.resourceTypes.Image||resourceType===WebInspector.resourceTypes.Font)&&resource.contentURL().startsWith("data:"))
return;if(this._workspace.uiSourceCodeForURL(resource.url))
return;var uiSourceCode=this._createFile(resource.url,resource,WebInspector.ResourceTreeFrame.fromResource(resource),false,false);if(uiSourceCode){uiSourceCode[WebInspector.NetworkProject._resourceSymbol]=resource;this._addUISourceCodeWithProvider(uiSourceCode,resource);}},_frameWillNavigate:function(event)
{var frame=(event.data);var project=this._workspaceProject(frame,false);for(var resource of frame.resources())
project.removeUISourceCode(resource.url);project=this._workspaceProject(frame,true);for(var resource of frame.resources())
project.removeUISourceCode(resource.url);},_mainFrameNavigated:function(event)
{this._reset();this._populate();},_suspendStateChanged:function()
{if(this.target().targetManager().allTargetsSuspended())
this._reset();else
this._populate();},_createFile:function(url,contentProvider,frame,isContentScript,addIntoProject)
{if(this._networkMapping.hasMappingForNetworkURL(url))
return null;var project=this._workspaceProject(frame,isContentScript);var uiSourceCode=project.createUISourceCode(url,contentProvider.contentType());uiSourceCode[WebInspector.NetworkProject._targetSymbol]=this.target();if(addIntoProject)
project.addUISourceCodeWithProvider(uiSourceCode,contentProvider);return uiSourceCode;},_dispose:function()
{this._reset();var target=this.target();target.resourceTreeModel.removeEventListener(WebInspector.ResourceTreeModel.EventTypes.ResourceAdded,this._resourceAdded,this);target.resourceTreeModel.removeEventListener(WebInspector.ResourceTreeModel.EventTypes.MainFrameNavigated,this._mainFrameNavigated,this);var debuggerModel=WebInspector.DebuggerModel.fromTarget(target);if(debuggerModel){debuggerModel.removeEventListener(WebInspector.DebuggerModel.Events.ParsedScriptSource,this._parsedScriptSource,this);debuggerModel.removeEventListener(WebInspector.DebuggerModel.Events.FailedToParseScriptSource,this._parsedScriptSource,this);}
var cssModel=WebInspector.CSSStyleModel.fromTarget(target);if(cssModel){cssModel.removeEventListener(WebInspector.CSSStyleModel.Events.StyleSheetAdded,this._styleSheetAdded,this);cssModel.removeEventListener(WebInspector.CSSStyleModel.Events.StyleSheetRemoved,this._styleSheetRemoved,this);}
delete target[WebInspector.NetworkProject._networkProjectSymbol];},_reset:function()
{for(var project of this._workspaceProjects.values())
project.reset();this._workspaceProjects.clear();},__proto__:WebInspector.SDKObject.prototype};WebInspector.PresentationConsoleMessageHelper=function(workspace)
{this._workspace=workspace;this._pendingConsoleMessages={};this._presentationConsoleMessages=[];WebInspector.multitargetConsoleModel.addEventListener(WebInspector.ConsoleModel.Events.ConsoleCleared,this._consoleCleared,this);WebInspector.multitargetConsoleModel.addEventListener(WebInspector.ConsoleModel.Events.MessageAdded,this._onConsoleMessageAdded,this);WebInspector.multitargetConsoleModel.messages().forEach(this._consoleMessageAdded,this);WebInspector.targetManager.addModelListener(WebInspector.DebuggerModel,WebInspector.DebuggerModel.Events.ParsedScriptSource,this._parsedScriptSource,this);WebInspector.targetManager.addModelListener(WebInspector.DebuggerModel,WebInspector.DebuggerModel.Events.FailedToParseScriptSource,this._parsedScriptSource,this);WebInspector.targetManager.addModelListener(WebInspector.DebuggerModel,WebInspector.DebuggerModel.Events.GlobalObjectCleared,this._debuggerReset,this);}
WebInspector.PresentationConsoleMessageHelper.prototype={_onConsoleMessageAdded:function(event)
{var message=(event.data);this._consoleMessageAdded(message);},_consoleMessageAdded:function(message)
{if(!message.url||!message.isErrorOrWarning())
return;var rawLocation=this._rawLocation(message);if(rawLocation)
this._addConsoleMessageToScript(message,rawLocation);else
this._addPendingConsoleMessage(message);},_rawLocation:function(message)
{var debuggerModel=WebInspector.DebuggerModel.fromTarget(message.target());if(!debuggerModel)
return null;var lineNumber=message.stackTrace?message.stackTrace[0].lineNumber-1:message.line-1;var columnNumber=message.column?message.column-1:0;if(message.stackTrace&&message.stackTrace[0].columnNumber)
columnNumber=message.stackTrace[0].columnNumber-1;if(message.scriptId)
return debuggerModel.createRawLocationByScriptId(message.scriptId,lineNumber,columnNumber);return debuggerModel.createRawLocationByURL(message.url||"",lineNumber,columnNumber);},_addConsoleMessageToScript:function(message,rawLocation)
{this._presentationConsoleMessages.push(new WebInspector.PresentationConsoleMessage(message,rawLocation));},_addPendingConsoleMessage:function(message)
{if(!message.url)
return;if(!this._pendingConsoleMessages[message.url])
this._pendingConsoleMessages[message.url]=[];this._pendingConsoleMessages[message.url].push(message);},_parsedScriptSource:function(event)
{var script=(event.data);var messages=this._pendingConsoleMessages[script.sourceURL];if(!messages)
return;var pendingMessages=[];for(var i=0;i<messages.length;i++){var message=messages[i];var rawLocation=this._rawLocation(message);if(!rawLocation)
continue;if(script.target()===message.target()&&script.scriptId===rawLocation.scriptId)
this._addConsoleMessageToScript(message,rawLocation);else
pendingMessages.push(message);}
if(pendingMessages.length)
this._pendingConsoleMessages[script.sourceURL]=pendingMessages;else
delete this._pendingConsoleMessages[script.sourceURL];},_consoleCleared:function()
{this._pendingConsoleMessages={};for(var i=0;i<this._presentationConsoleMessages.length;++i)
this._presentationConsoleMessages[i].dispose();this._presentationConsoleMessages=[];},_debuggerReset:function()
{this._consoleCleared();}}
WebInspector.PresentationConsoleMessage=function(message,rawLocation)
{this._text=message.messageText;this._level=message.level===WebInspector.ConsoleMessage.MessageLevel.Error?WebInspector.UISourceCode.Message.Level.Error:WebInspector.UISourceCode.Message.Level.Warning;this._liveLocation=WebInspector.debuggerWorkspaceBinding.createLiveLocation(rawLocation,this._updateLocation.bind(this));}
WebInspector.PresentationConsoleMessage.prototype={_updateLocation:function(uiLocation)
{if(this._uiMessage)
this._uiMessage.remove();this._uiMessage=uiLocation.uiSourceCode.addLineMessage(this._level,this._text,uiLocation.lineNumber,uiLocation.columnNumber);},dispose:function()
{this._liveLocation.dispose();if(this._uiMessage)
this._uiMessage.remove();}}
WebInspector.presentationConsoleMessageHelper;;WebInspector.resourceForURL=function(url)
{var targets=WebInspector.targetManager.targets();for(var i=0;i<targets.length;++i){var resource=targets[i].resourceTreeModel.resourceForURL(url);if(resource)
return resource;}
return null;}
WebInspector.forAllResources=function(callback)
{var targets=WebInspector.targetManager.targets();for(var i=0;i<targets.length;++i)
targets[i].resourceTreeModel.forAllResources(callback);}
WebInspector.displayNameForURL=function(url)
{if(!url)
return"";var resource=WebInspector.resourceForURL(url);if(resource)
return resource.displayName;var uiSourceCode=WebInspector.networkMapping.uiSourceCodeForURLForAnyTarget(url);if(uiSourceCode)
return uiSourceCode.displayName();if(!WebInspector.targetManager.inspectedPageURL())
return url.trimURL("");var parsedURL=WebInspector.targetManager.inspectedPageURL().asParsedURL();var lastPathComponent=parsedURL?parsedURL.lastPathComponent:parsedURL;var index=WebInspector.targetManager.inspectedPageURL().indexOf(lastPathComponent);if(index!==-1&&index+lastPathComponent.length===WebInspector.targetManager.inspectedPageURL().length){var baseURL=WebInspector.targetManager.inspectedPageURL().substring(0,index);if(url.startsWith(baseURL))
return url.substring(index);}
if(!parsedURL)
return url;var displayName=url.trimURL(parsedURL.host);return displayName==="/"?parsedURL.host+"/":displayName;};window.requestFileSystem=window.requestFileSystem||window.webkitRequestFileSystem;WebInspector.TempFile=function()
{this._fileEntry=null;this._writer=null;}
WebInspector.TempFile.create=function(dirPath,name)
{var file=new WebInspector.TempFile();function requestTempFileSystem()
{return new Promise(window.requestFileSystem.bind(window,window.TEMPORARY,10));}
function getDirectoryEntry(fs)
{return new Promise(fs.root.getDirectory.bind(fs.root,dirPath,{create:true}));}
function getFileEntry(dir)
{return new Promise(dir.getFile.bind(dir,name,{create:true}));}
function createFileWriter(fileEntry)
{file._fileEntry=fileEntry;return new Promise(fileEntry.createWriter.bind(fileEntry));}
function truncateFile(writer)
{if(!writer.length){file._writer=writer;return Promise.resolve(file);}
function truncate(fulfill,reject)
{writer.onwriteend=fulfill;writer.onerror=reject;writer.truncate(0);}
function didTruncate()
{file._writer=writer;writer.onwriteend=null;writer.onerror=null;return Promise.resolve(file);}
function onTruncateError(e)
{writer.onwriteend=null;writer.onerror=null;throw e;}
return new Promise(truncate).then(didTruncate,onTruncateError);}
return WebInspector.TempFile.ensureTempStorageCleared().then(requestTempFileSystem).then(getDirectoryEntry).then(getFileEntry).then(createFileWriter).then(truncateFile);}
WebInspector.TempFile.prototype={write:function(strings,callback)
{var blob=new Blob(strings,{type:'text/plain'});this._writer.onerror=function(e)
{WebInspector.console.error("Failed to write into a temp file: "+e.target.error.message);callback(-1);}
this._writer.onwriteend=function(e)
{callback(e.target.length);}
this._writer.write(blob);},finishWriting:function()
{this._writer=null;},read:function(callback)
{this.readRange(undefined,undefined,callback);},readRange:function(startOffset,endOffset,callback)
{function didGetFile(file)
{var reader=new FileReader();if(typeof startOffset==="number"||typeof endOffset==="number")
file=file.slice((startOffset),(endOffset));reader.onloadend=function(e)
{callback((this.result));};reader.onerror=function(error)
{WebInspector.console.error("Failed to read from temp file: "+error.message);};reader.readAsText(file);}
function didFailToGetFile(error)
{WebInspector.console.error("Failed to load temp file: "+error.message);callback(null);}
this._fileEntry.file(didGetFile,didFailToGetFile);},writeToOutputSteam:function(outputStream,delegate)
{function didGetFile(file)
{var reader=new WebInspector.ChunkedFileReader(file,10*1000*1000,delegate);reader.start(outputStream);}
function didFailToGetFile(error)
{WebInspector.console.error("Failed to load temp file: "+error.message);outputStream.close();}
this._fileEntry.file(didGetFile,didFailToGetFile);},remove:function()
{if(this._fileEntry)
this._fileEntry.remove(function(){});}}
WebInspector.DeferredTempFile=function(dirPath,name)
{this._chunks=[];this._tempFile=null;this._isWriting=false;this._finishCallback=null;this._finishedWriting=false;this._callsPendingOpen=[];this._pendingReads=[];WebInspector.TempFile.create(dirPath,name).then(this._didCreateTempFile.bind(this),this._failedToCreateTempFile.bind(this));}
WebInspector.DeferredTempFile.prototype={write:function(strings,callback)
{if(!this._chunks)
return;if(this._finishCallback)
throw new Error("No writes are allowed after close.");this._chunks.push({strings:strings,callback:callback});if(this._tempFile&&!this._isWriting)
this._writeNextChunk();},finishWriting:function(callback)
{this._finishCallback=callback;if(this._finishedWriting)
callback(this._tempFile);else if(!this._isWriting&&!this._chunks.length)
this._notifyFinished();},_failedToCreateTempFile:function(e)
{WebInspector.console.error("Failed to create temp file "+e.code+" : "+e.message);this._notifyFinished();},_didCreateTempFile:function(tempFile)
{this._tempFile=tempFile;var callsPendingOpen=this._callsPendingOpen;this._callsPendingOpen=null;for(var i=0;i<callsPendingOpen.length;++i)
callsPendingOpen[i]();if(this._chunks.length)
this._writeNextChunk();},_writeNextChunk:function()
{if(!this._tempFile)
return;var chunk=this._chunks.shift();this._isWriting=true;this._tempFile.write((chunk.strings),this._didWriteChunk.bind(this,chunk.callback));},_didWriteChunk:function(callback,size)
{this._isWriting=false;if(size===-1){this._tempFile=null;this._notifyFinished();return;}
if(callback)
callback(size);if(this._chunks.length)
this._writeNextChunk();else if(this._finishCallback)
this._notifyFinished();},_notifyFinished:function()
{this._finishedWriting=true;if(this._tempFile)
this._tempFile.finishWriting();var chunks=this._chunks;this._chunks=[];for(var i=0;i<chunks.length;++i){if(chunks[i].callback)
chunks[i].callback(-1);}
if(this._finishCallback)
this._finishCallback(this._tempFile);var pendingReads=this._pendingReads;this._pendingReads=[];for(var i=0;i<pendingReads.length;++i)
pendingReads[i]();},readRange:function(startOffset,endOffset,callback)
{if(!this._finishedWriting){this._pendingReads.push(this.readRange.bind(this,startOffset,endOffset,callback));return;}
if(!this._tempFile){callback(null);return;}
this._tempFile.readRange(startOffset,endOffset,callback);},writeToOutputStream:function(outputStream,delegate)
{if(this._callsPendingOpen){this._callsPendingOpen.push(this.writeToOutputStream.bind(this,outputStream,delegate));return;}
if(this._tempFile)
this._tempFile.writeToOutputSteam(outputStream,delegate);},remove:function()
{if(this._callsPendingOpen){this._callsPendingOpen.push(this.remove.bind(this));return;}
if(this._tempFile)
this._tempFile.remove();this._tempFile=null;}}
WebInspector.TempFile._clearTempStorage=function(fulfill,reject)
{function handleError(event)
{WebInspector.console.error(WebInspector.UIString("Failed to clear temp storage: %s",event.data));reject(event.data);}
function handleMessage(event)
{if(event.data.type==="tempStorageCleared"){if(event.data.error)
WebInspector.console.error(event.data.error);else
fulfill(undefined);return;}
reject(event.data);}
try{var worker=new WorkerRuntime.Worker("temp_storage_shared_worker","TempStorageCleaner");worker.onerror=handleError;worker.port.onmessage=handleMessage;worker.port.onerror=handleError;}catch(e){if(e.name==="URLMismatchError")
console.log("Shared worker wasn't started due to url difference. "+e);else
throw e;}}
WebInspector.TempFile.ensureTempStorageCleared=function()
{if(!WebInspector.TempFile._storageCleanerPromise)
WebInspector.TempFile._storageCleanerPromise=new Promise(WebInspector.TempFile._clearTempStorage);return WebInspector.TempFile._storageCleanerPromise;}
WebInspector.TempFileBackingStorage=function(dirName)
{this._dirName=dirName;this.reset();}
WebInspector.TempFileBackingStorage.Chunk;WebInspector.TempFileBackingStorage.prototype={appendString:function(string)
{this._strings.push(string);this._stringsLength+=string.length;var flushStringLength=10*1024*1024;if(this._stringsLength>flushStringLength)
this._flush(false);},appendAccessibleString:function(string)
{this._flush(false);this._strings.push(string);var chunk=(this._flush(true));function readString(chunk,file)
{if(chunk.string)
return(Promise.resolve(chunk.string));console.assert(chunk.endOffset);if(!chunk.endOffset)
return Promise.reject("Nor string nor offset to the string in the file were found.");function readRange(fulfill,reject)
{file.readRange(chunk.startOffset,chunk.endOffset,fulfill);}
return new Promise(readRange);}
return readString.bind(null,chunk,this._file);},_flush:function(createChunk)
{if(!this._strings.length)
return null;var chunk=null;if(createChunk){console.assert(this._strings.length===1);chunk={string:this._strings[0],startOffset:0,endOffset:0};}
function didWrite(chunk,fileSize)
{if(fileSize===-1)
return;if(chunk){chunk.startOffset=this._fileSize;chunk.endOffset=fileSize;chunk.string=null;}
this._fileSize=fileSize;}
this._file.write(this._strings,didWrite.bind(this,chunk));this._strings=[];this._stringsLength=0;return chunk;},finishWriting:function()
{this._flush(false);this._file.finishWriting(function(){});},reset:function()
{if(this._file)
this._file.remove();this._file=new WebInspector.DeferredTempFile(this._dirName,String(Date.now()));this._strings=[];this._stringsLength=0;this._fileSize=0;},writeToStream:function(outputStream,delegate)
{this._file.writeToOutputStream(outputStream,delegate);}};WebInspector.BreakpointsSidebarPaneBase=function(title)
{WebInspector.SidebarPane.call(this,title);this.registerRequiredCSS("components/breakpointsList.css");this.listElement=createElement("ol");this.listElement.className="breakpoint-list";this.emptyElement=createElement("div");this.emptyElement.className="info";this.emptyElement.textContent=WebInspector.UIString("No Breakpoints");this.element.appendChild(this.emptyElement);}
WebInspector.BreakpointsSidebarPaneBase.prototype={addListElement:function(element,beforeNode)
{if(beforeNode){this.listElement.insertBefore(element,beforeNode);}else{if(!this.listElement.firstChild){this.element.removeChild(this.emptyElement);this.element.appendChild(this.listElement);}
this.listElement.appendChild(element);}},removeListElement:function(element)
{this.listElement.removeChild(element);if(!this.listElement.firstChild){this.element.removeChild(this.listElement);this.element.appendChild(this.emptyElement);}},reset:function()
{this.listElement.removeChildren();if(this.listElement.parentElement){this.element.removeChild(this.listElement);this.element.appendChild(this.emptyElement);}},__proto__:WebInspector.SidebarPane.prototype};WebInspector.CustomPreviewSection=function(object)
{this._sectionElement=createElementWithClass("span","custom-expandable-section");this._object=object;this._expanded=false;this._cachedContent=null;var customPreview=object.customPreview();try{var headerJSON=JSON.parse(customPreview.header);}catch(e){WebInspector.console.error("Broken formatter: header is invalid json "+e);return;}
this._header=this._renderJSONMLTag(headerJSON);if(this._header.nodeType===Node.TEXT_NODE){WebInspector.console.error("Broken formatter: header should be an element node.");return;}
if(customPreview.hasBody){this._header.classList.add("custom-expandable-section-header");this._header.addEventListener("click",this._onClick.bind(this),false);}
this._sectionElement.appendChild(this._header);}
WebInspector.CustomPreviewComponent=function(object)
{this._object=object;this._customPreviewSection=new WebInspector.CustomPreviewSection(object);this.element=createElementWithClass("span","source-code");var shadowRoot=WebInspector.createShadowRootWithCoreStyles(this.element,"components/customPreviewSection.css");this.element.addEventListener("contextmenu",this._contextMenuEventFired.bind(this),false);shadowRoot.appendChild(this._customPreviewSection.element());}
WebInspector.CustomPreviewComponent.prototype={expandIfPossible:function()
{if(this._object.customPreview().hasBody&&this._customPreviewSection)
this._customPreviewSection._loadBody();},_contextMenuEventFired:function(event)
{var contextMenu=new WebInspector.ContextMenu(event);if(this._customPreviewSection)
contextMenu.appendItem(WebInspector.UIString.capitalize("Show as Javascript ^object"),this._disassemble.bind(this));contextMenu.appendApplicableItems(this._object);contextMenu.show();},_disassemble:function()
{this.element.shadowRoot.textContent="";this._customPreviewSection=null;this.element.shadowRoot.appendChild(WebInspector.ObjectPropertiesSection.defaultObjectPresentation(this._object));}}
WebInspector.CustomPreviewSection._tagsWhiteList=new Set(["span","div","ol","li","table","tr","td"]);WebInspector.CustomPreviewSection.prototype={element:function()
{return this._sectionElement;},_renderJSONMLTag:function(jsonML)
{if(!Array.isArray(jsonML))
return createTextNode(jsonML+"");var array=(jsonML);if(array[0]==="object")
return this._layoutObjectTag(array);else
return this._renderElement(array);},_renderElement:function(object)
{var tagName=object.shift();if(!WebInspector.CustomPreviewSection._tagsWhiteList.has(tagName)){WebInspector.console.error("Broken formatter: element "+tagName+" is not allowed!");return createElement("span");}
var element=createElement((tagName));if((typeof object[0]=="object")&&!Array.isArray(object[0])){var attributes=object.shift();for(var key in attributes){var value=attributes[key];if((key!=="style")||(typeof value!=="string"))
continue;element.setAttribute(key,value);}}
this._appendJsonMLTags(element,object);return element;},_layoutObjectTag:function(objectTag)
{objectTag.shift();var attributes=objectTag.shift();var remoteObject=this._object.target().runtimeModel.createRemoteObject((attributes));if(remoteObject.customPreview())
return(new WebInspector.CustomPreviewSection(remoteObject)).element();var sectionElement=WebInspector.ObjectPropertiesSection.defaultObjectPresentation(remoteObject);sectionElement.classList.toggle("custom-expandable-section-standard-section",remoteObject.hasChildren);return sectionElement;},_appendJsonMLTags:function(parentElement,jsonMLTags)
{for(var i=0;i<jsonMLTags.length;++i)
parentElement.appendChild(this._renderJSONMLTag(jsonMLTags[i]));},_onClick:function(event)
{event.consume(true);if(this._cachedContent)
this._toggleExpand();else
this._loadBody();},_toggleExpand:function()
{this._expanded=!this._expanded;this._header.classList.toggle("expanded",this._expanded);this._cachedContent.classList.toggle("hidden",!this._expanded);},_loadBody:function()
{function load(formatter,config)
{function substituteObjectTagsInCustomPreview(jsonMLObject)
{if(!jsonMLObject||(typeof jsonMLObject!=="object")||(typeof jsonMLObject.splice!=="function"))
return;var obj=jsonMLObject.length;if(!(typeof obj==="number"&&obj>>>0===obj&&(obj>0||1/obj>0)))
return;var startIndex=1;if(jsonMLObject[0]==="object"){var attributes=jsonMLObject[1];var originObject=attributes["object"];var config=attributes["config"];if(typeof originObject==="undefined")
throw"Illegal format: obligatory attribute \"object\" isn't specified";jsonMLObject[1]=bindRemoteObject(originObject,false,false,null,false,config);startIndex=2;}
for(var i=startIndex;i<jsonMLObject.length;++i)
substituteObjectTagsInCustomPreview(jsonMLObject[i]);}
try{var body=formatter.body(this,config);substituteObjectTagsInCustomPreview(body);return body;}catch(e){console.error("Custom Formatter Failed: "+e);return null;}}
var customPreview=this._object.customPreview();var args=[{objectId:customPreview.formatterObjectId}];if(customPreview.configObjectId)
args.push({objectId:customPreview.configObjectId});this._object.callFunctionJSON(load,args,onBodyLoaded.bind(this));function onBodyLoaded(bodyJsonML)
{if(!bodyJsonML)
return;this._cachedContent=this._renderJSONMLTag(bodyJsonML);this._sectionElement.appendChild(this._cachedContent);this._toggleExpand();}}};WebInspector.DataSaverInfobar=function()
{WebInspector.Infobar.call(this,WebInspector.Infobar.Type.Warning,WebInspector.UIString("Data Saver is enabled"),WebInspector.settings.moduleSetting("disableDataSaverInfobar"));var message=this.createDetailsRowMessage();message.createTextChild("Consider disabling ");message.appendChild(WebInspector.linkifyURLAsNode("https://support.google.com/chrome/answer/2392284?hl=en","Chrome Data Saver",undefined,true));message.createTextChild(WebInspector.UIString(" while debugging."));}
WebInspector.DataSaverInfobar._infobars=[];WebInspector.DataSaverInfobar.maybeShowInPanel=function(panel)
{if(Runtime.queryParam("remoteFrontend")){var infobar=new WebInspector.DataSaverInfobar();WebInspector.DataSaverInfobar._infobars.push(infobar);panel.showInfobar(infobar);}}
WebInspector.DataSaverInfobar.prototype={dispose:function()
{for(var infobar of WebInspector.DataSaverInfobar._infobars)
WebInspector.Infobar.prototype.dispose.call(infobar);},__proto__:WebInspector.Infobar.prototype};WebInspector.DebuggerPresentationUtils={}
WebInspector.DebuggerPresentationUtils.callFrameAnchorFromStackTrace=function(debuggerModel,stackTrace,asyncStackTrace,showBlackboxed)
{function innerCallFrameAnchorFromStackTrace(stackTrace)
{if(!stackTrace||!stackTrace.length)
return null;if(showBlackboxed)
return stackTrace[0];for(var i=0;i<stackTrace.length;++i){var script=debuggerModel&&debuggerModel.scriptForId(stackTrace[i].scriptId);var blackboxed=script?WebInspector.BlackboxSupport.isBlackboxed(script.sourceURL,script.isContentScript()):WebInspector.BlackboxSupport.isBlackboxedURL(stackTrace[i].url);if(!blackboxed)
return stackTrace[i];}
return null;}
var callFrame=innerCallFrameAnchorFromStackTrace(stackTrace);if(callFrame)
return callFrame;while(asyncStackTrace){callFrame=innerCallFrameAnchorFromStackTrace(asyncStackTrace.callFrames);if(callFrame)
return callFrame;asyncStackTrace=asyncStackTrace.asyncStackTrace;}
return stackTrace?stackTrace[0]:null;};WebInspector.DOMBreakpointsSidebarPane=function()
{WebInspector.BreakpointsSidebarPaneBase.call(this,WebInspector.UIString("DOM Breakpoints"));this._domBreakpointsSetting=WebInspector.settings.createLocalSetting("domBreakpoints",[]);this.listElement.classList.add("dom-breakpoints-list");this._breakpointElements={};this._breakpointTypes={SubtreeModified:"subtree-modified",AttributeModified:"attribute-modified",NodeRemoved:"node-removed"};this._breakpointTypeLabels={};this._breakpointTypeLabels[this._breakpointTypes.SubtreeModified]=WebInspector.UIString("Subtree Modified");this._breakpointTypeLabels[this._breakpointTypes.AttributeModified]=WebInspector.UIString("Attribute Modified");this._breakpointTypeLabels[this._breakpointTypes.NodeRemoved]=WebInspector.UIString("Node Removed");this._contextMenuLabels={};this._contextMenuLabels[this._breakpointTypes.SubtreeModified]=WebInspector.UIString.capitalize("Subtree ^modifications");this._contextMenuLabels[this._breakpointTypes.AttributeModified]=WebInspector.UIString.capitalize("Attributes ^modifications");this._contextMenuLabels[this._breakpointTypes.NodeRemoved]=WebInspector.UIString.capitalize("Node ^removal");WebInspector.targetManager.addEventListener(WebInspector.TargetManager.Events.InspectedURLChanged,this._inspectedURLChanged,this);WebInspector.targetManager.addModelListener(WebInspector.DOMModel,WebInspector.DOMModel.Events.NodeRemoved,this._nodeRemoved,this);}
WebInspector.DOMBreakpointsSidebarPane.Marker="breakpoint-marker";WebInspector.DOMBreakpointsSidebarPane.prototype={_inspectedURLChanged:function(event)
{this._breakpointElements={};this.reset();var url=(event.data);this._inspectedURL=url.removeURLFragment();},populateNodeContextMenu:function(node,contextMenu,createSubMenu)
{if(node.pseudoType())
return;var nodeBreakpoints=this._nodeBreakpoints(node);function toggleBreakpoint(type)
{if(!nodeBreakpoints[type])
this._setBreakpoint(node,type,true);else
this._removeBreakpoint(node,type);this._saveBreakpoints();}
var breakpointsMenu=createSubMenu?contextMenu.appendSubMenuItem(WebInspector.UIString("Break on...")):contextMenu;for(var key in this._breakpointTypes){var type=this._breakpointTypes[key];var label=this._contextMenuLabels[type];breakpointsMenu.appendCheckboxItem(label,toggleBreakpoint.bind(this,type),nodeBreakpoints[type]);}},_nodeBreakpoints:function(node)
{var nodeBreakpoints={};for(var id in this._breakpointElements){var element=this._breakpointElements[id];if(element._node===node&&element._checkboxElement.checked)
nodeBreakpoints[element._type]=true;}
return nodeBreakpoints;},hasBreakpoints:function(node)
{for(var id in this._breakpointElements){var element=this._breakpointElements[id];if(element._node===node&&element._checkboxElement.checked)
return true;}
return false;},createBreakpointHitStatusMessage:function(details,callback)
{var auxData=(details.auxData);var domModel=WebInspector.DOMModel.fromTarget(details.target());if(!domModel)
return;if(auxData.type===this._breakpointTypes.SubtreeModified){var targetNodeObject=details.target().runtimeModel.createRemoteObject(auxData["targetNode"]);domModel.pushObjectAsNodeToFrontend(targetNodeObject,didPushNodeToFrontend.bind(this));}else{this._doCreateBreakpointHitStatusMessage(auxData,domModel.nodeForId(auxData.nodeId),null,callback);}
function didPushNodeToFrontend(targetNode)
{if(targetNode)
targetNodeObject.release();this._doCreateBreakpointHitStatusMessage(auxData,domModel.nodeForId(auxData.nodeId),targetNode,callback);}},_doCreateBreakpointHitStatusMessage:function(auxData,node,targetNode,callback)
{var message;var typeLabel=this._breakpointTypeLabels[auxData.type];var linkifiedNode=WebInspector.DOMPresentationUtils.linkifyNodeReference(node);var substitutions=[typeLabel,linkifiedNode];var targetNodeLink="";if(targetNode)
targetNodeLink=WebInspector.DOMPresentationUtils.linkifyNodeReference(targetNode);if(auxData.type===this._breakpointTypes.SubtreeModified){if(auxData.insertion){if(targetNode!==node){message="Paused on a \"%s\" breakpoint set on %s, because a new child was added to its descendant %s.";substitutions.push(targetNodeLink);}else
message="Paused on a \"%s\" breakpoint set on %s, because a new child was added to that node.";}else{message="Paused on a \"%s\" breakpoint set on %s, because its descendant %s was removed.";substitutions.push(targetNodeLink);}}else
message="Paused on a \"%s\" breakpoint set on %s.";var element=WebInspector.formatLocalized(message,substitutions);callback(element);},_nodeRemoved:function(event)
{var node=event.data.node;this._removeBreakpointsForNode(event.data.node);var children=node.children();if(!children)
return;for(var i=0;i<children.length;++i)
this._removeBreakpointsForNode(children[i]);this._saveBreakpoints();},_removeBreakpointsForNode:function(node)
{for(var id in this._breakpointElements){var element=this._breakpointElements[id];if(element._node===node)
this._removeBreakpoint(element._node,element._type);}},_setBreakpoint:function(node,type,enabled)
{var breakpointId=this._createBreakpointId(node.id,type);var breakpointElement=this._breakpointElements[breakpointId];if(!breakpointElement){breakpointElement=this._createBreakpointElement(node,type,enabled);this._breakpointElements[breakpointId]=breakpointElement;}else{breakpointElement._checkboxElement.checked=enabled;}
if(enabled)
node.target().domdebuggerAgent().setDOMBreakpoint(node.id,type);node.setMarker(WebInspector.DOMBreakpointsSidebarPane.Marker,true);},_createBreakpointElement:function(node,type,enabled)
{var element=createElement("li");element._node=node;element._type=type;element.addEventListener("contextmenu",this._contextMenu.bind(this,node,type),true);var checkboxLabel=createCheckboxLabel("",enabled);checkboxLabel.addEventListener("click",this._checkboxClicked.bind(this,node,type),false);element._checkboxElement=checkboxLabel.checkboxElement;element.appendChild(checkboxLabel);var labelElement=createElementWithClass("div","dom-breakpoint");element.appendChild(labelElement);var linkifiedNode=WebInspector.DOMPresentationUtils.linkifyNodeReference(node);linkifiedNode.classList.add("monospace");linkifiedNode.style.display="block";labelElement.appendChild(linkifiedNode);var description=createElement("div");description.textContent=this._breakpointTypeLabels[type];labelElement.appendChild(description);var currentElement=this.listElement.firstChild;while(currentElement){if(currentElement._type&&currentElement._type<element._type)
break;currentElement=currentElement.nextSibling;}
this.addListElement(element,currentElement);return element;},_removeAllBreakpoints:function()
{for(var id in this._breakpointElements){var element=this._breakpointElements[id];this._removeBreakpoint(element._node,element._type);}
this._saveBreakpoints();},_removeBreakpoint:function(node,type)
{var breakpointId=this._createBreakpointId(node.id,type);var element=this._breakpointElements[breakpointId];if(!element)
return;this.removeListElement(element);delete this._breakpointElements[breakpointId];if(element._checkboxElement.checked)
node.target().domdebuggerAgent().removeDOMBreakpoint(node.id,type);node.setMarker(WebInspector.DOMBreakpointsSidebarPane.Marker,this.hasBreakpoints(node)?true:null);},_contextMenu:function(node,type,event)
{var contextMenu=new WebInspector.ContextMenu(event);function removeBreakpoint()
{this._removeBreakpoint(node,type);this._saveBreakpoints();}
contextMenu.appendItem(WebInspector.UIString.capitalize("Remove ^breakpoint"),removeBreakpoint.bind(this));contextMenu.appendItem(WebInspector.UIString.capitalize("Remove ^all DOM breakpoints"),this._removeAllBreakpoints.bind(this));contextMenu.show();},_checkboxClicked:function(node,type,event)
{if(event.target.checked)
node.target().domdebuggerAgent().setDOMBreakpoint(node.id,type);else
node.target().domdebuggerAgent().removeDOMBreakpoint(node.id,type);this._saveBreakpoints();},highlightBreakpoint:function(auxData)
{var breakpointId=this._createBreakpointId(auxData.nodeId,auxData.type);var element=this._breakpointElements[breakpointId];if(!element)
return;this.expand();element.classList.add("breakpoint-hit");this._highlightedElement=element;},clearBreakpointHighlight:function()
{if(this._highlightedElement){this._highlightedElement.classList.remove("breakpoint-hit");delete this._highlightedElement;}},_createBreakpointId:function(nodeId,type)
{return nodeId+":"+type;},_saveBreakpoints:function()
{var breakpoints=[];var storedBreakpoints=this._domBreakpointsSetting.get();for(var i=0;i<storedBreakpoints.length;++i){var breakpoint=storedBreakpoints[i];if(breakpoint.url!==this._inspectedURL)
breakpoints.push(breakpoint);}
for(var id in this._breakpointElements){var element=this._breakpointElements[id];breakpoints.push({url:this._inspectedURL,path:element._node.path(),type:element._type,enabled:element._checkboxElement.checked});}
this._domBreakpointsSetting.set(breakpoints);},restoreBreakpoints:function(domModel)
{var pathToBreakpoints={};function didPushNodeByPathToFrontend(path,nodeId)
{var node=nodeId?domModel.nodeForId(nodeId):null;if(!node)
return;var breakpoints=pathToBreakpoints[path];for(var i=0;i<breakpoints.length;++i)
this._setBreakpoint(node,breakpoints[i].type,breakpoints[i].enabled);}
var breakpoints=this._domBreakpointsSetting.get();for(var i=0;i<breakpoints.length;++i){var breakpoint=breakpoints[i];if(breakpoint.url!==this._inspectedURL)
continue;var path=breakpoint.path;if(!pathToBreakpoints[path]){pathToBreakpoints[path]=[];domModel.pushNodeByPathToFrontend(path,didPushNodeByPathToFrontend.bind(this,path));}
pathToBreakpoints[path].push(breakpoint);}},createProxy:function(panel)
{var proxy=new WebInspector.DOMBreakpointsSidebarPane.Proxy(this,panel);if(!this._proxies)
this._proxies=[];this._proxies.push(proxy);return proxy;},onContentReady:function()
{for(var i=0;i!=this._proxies.length;i++)
this._proxies[i].onContentReady();},__proto__:WebInspector.BreakpointsSidebarPaneBase.prototype}
WebInspector.DOMBreakpointsSidebarPane.Proxy=function(pane,panel)
{WebInspector.SidebarPane.call(this,pane.title());this.registerRequiredCSS("components/breakpointsList.css");this._wrappedPane=pane;this._panel=panel;}
WebInspector.DOMBreakpointsSidebarPane.Proxy.prototype={expand:function()
{this._wrappedPane.expand();},onContentReady:function()
{if(this._panel.isShowing())
this._reattachBody();WebInspector.SidebarPane.prototype.onContentReady.call(this);},wasShown:function()
{WebInspector.SidebarPane.prototype.wasShown.call(this);this._reattachBody();},_reattachBody:function()
{if(this._wrappedPane.element.parentNode!==this.element)
this._wrappedPane.show(this.element);},__proto__:WebInspector.SidebarPane.prototype}
WebInspector.domBreakpointsSidebarPane;;WebInspector.DOMPresentationUtils={}
WebInspector.DOMPresentationUtils.decorateNodeLabel=function(node,parentElement)
{var originalNode=node;var isPseudo=node.nodeType()===Node.ELEMENT_NODE&&node.pseudoType();if(isPseudo&&node.parentNode)
node=node.parentNode;var title=node.nodeNameInCorrectCase();var nameElement=parentElement.createChild("span","node-label-name");nameElement.textContent=title;var idAttribute=node.getAttribute("id");if(idAttribute){var idElement=parentElement.createChild("span","node-label-id");var part="#"+idAttribute;title+=part;idElement.createTextChild(part);nameElement.classList.add("extra");}
var classAttribute=node.getAttribute("class");if(classAttribute){var classes=classAttribute.split(/\s+/);var foundClasses={};if(classes.length){var classesElement=parentElement.createChild("span","extra node-label-class");for(var i=0;i<classes.length;++i){var className=classes[i];if(className&&!(className in foundClasses)){var part="."+className;title+=part;classesElement.createTextChild(part);foundClasses[className]=true;}}}}
if(isPseudo){var pseudoElement=parentElement.createChild("span","extra node-label-pseudo");var pseudoText="::"+originalNode.pseudoType();pseudoElement.createTextChild(pseudoText);title+=pseudoText;}
parentElement.title=title;}
WebInspector.DOMPresentationUtils.createSpansForNodeTitle=function(container,nodeTitle)
{var match=nodeTitle.match(/([^#.]+)(#[^.]+)?(\..*)?/);container.createChild("span","webkit-html-tag-name").textContent=match[1];if(match[2])
container.createChild("span","webkit-html-attribute-value").textContent=match[2];if(match[3])
container.createChild("span","webkit-html-attribute-name").textContent=match[3];}
WebInspector.DOMPresentationUtils.linkifyNodeReference=function(node)
{if(!node)
return createTextNode(WebInspector.UIString("<node>"));var root=createElementWithClass("span","monospace");var shadowRoot=WebInspector.createShadowRootWithCoreStyles(root,"components/domUtils.css");var link=shadowRoot.createChild("div","node-link");WebInspector.DOMPresentationUtils.decorateNodeLabel(node,link);link.addEventListener("click",WebInspector.Revealer.reveal.bind(WebInspector.Revealer,node,undefined),false);link.addEventListener("mouseover",node.highlight.bind(node,undefined,undefined),false);link.addEventListener("mouseleave",WebInspector.DOMModel.hideDOMNodeHighlight.bind(WebInspector.DOMModel),false);return root;}
WebInspector.DOMPresentationUtils.linkifyDeferredNodeReference=function(deferredNode)
{var root=createElement("div");var shadowRoot=WebInspector.createShadowRootWithCoreStyles(root,"components/domUtils.css");var link=shadowRoot.createChild("div","node-link");link.createChild("content");link.addEventListener("click",deferredNode.resolve.bind(deferredNode,onDeferredNodeResolved),false);link.addEventListener("mousedown",consumeEvent,false);function onDeferredNodeResolved(node)
{WebInspector.Revealer.reveal(node);}
return root;}
WebInspector.DOMPresentationUtils.buildImagePreviewContents=function(target,originalImageURL,showDimensions,userCallback,precomputedFeatures)
{var resource=target.resourceTreeModel.resourceForURL(originalImageURL);var imageURL=originalImageURL;if(!isImageResource(resource)&&precomputedFeatures&&precomputedFeatures.currentSrc){imageURL=precomputedFeatures.currentSrc;resource=target.resourceTreeModel.resourceForURL(imageURL);}
if(!isImageResource(resource)){userCallback();return;}
var imageElement=createElement("img");imageElement.addEventListener("load",buildContent,false);imageElement.addEventListener("error",errorCallback,false);resource.populateImageSource(imageElement);function errorCallback()
{userCallback();}
function isImageResource(resource)
{return!!resource&&resource.resourceType()===WebInspector.resourceTypes.Image;}
function buildContent()
{var container=createElement("table");container.className="image-preview-container";var naturalWidth=precomputedFeatures?precomputedFeatures.naturalWidth:imageElement.naturalWidth;var naturalHeight=precomputedFeatures?precomputedFeatures.naturalHeight:imageElement.naturalHeight;var offsetWidth=precomputedFeatures?precomputedFeatures.offsetWidth:naturalWidth;var offsetHeight=precomputedFeatures?precomputedFeatures.offsetHeight:naturalHeight;var description;if(showDimensions){if(offsetHeight===naturalHeight&&offsetWidth===naturalWidth)
description=WebInspector.UIString("%d \xd7 %d pixels",offsetWidth,offsetHeight);else
description=WebInspector.UIString("%d \xd7 %d pixels (Natural: %d \xd7 %d pixels)",offsetWidth,offsetHeight,naturalWidth,naturalHeight);}
container.createChild("tr").createChild("td","image-container").appendChild(imageElement);if(description)
container.createChild("tr").createChild("td").createChild("span","description").textContent=description;if(imageURL!==originalImageURL)
container.createChild("tr").createChild("td").createChild("span","description").textContent=String.sprintf("currentSrc: %s",imageURL.trimMiddle(100));userCallback(container);}}
WebInspector.DOMPresentationUtils.buildStackTracePreviewContents=function(target,linkifier,stackTrace,asyncStackTrace)
{var element=createElement("span");element.style.display="inline-block";var shadowRoot=WebInspector.createShadowRootWithCoreStyles(element,"components/domUtils.css");var contentElement=shadowRoot.createChild("table","stack-preview-container");function appendStackTrace(stackTrace)
{for(var stackFrame of stackTrace){var row=createElement("tr");row.createChild("td","function-name").textContent=WebInspector.beautifyFunctionName(stackFrame.functionName);row.createChild("td").textContent=" @ ";row.createChild("td").appendChild(linkifier.linkifyConsoleCallFrame(target,stackFrame));contentElement.appendChild(row);}}
if(stackTrace)
appendStackTrace(stackTrace);while(asyncStackTrace){var callFrames=asyncStackTrace.callFrames;if(!callFrames||!callFrames.length)
break;var row=contentElement.createChild("tr");row.createChild("td","stack-preview-async-description").textContent=WebInspector.asyncStackTraceLabel(asyncStackTrace.description);row.createChild("td");row.createChild("td");appendStackTrace(callFrames);asyncStackTrace=asyncStackTrace.asyncStackTrace;}
return element;}
WebInspector.DOMPresentationUtils.fullQualifiedSelector=function(node,justSelector)
{if(node.nodeType()!==Node.ELEMENT_NODE)
return node.localName()||node.nodeName().toLowerCase();return WebInspector.DOMPresentationUtils.cssPath(node,justSelector);}
WebInspector.DOMPresentationUtils.simpleSelector=function(node)
{var lowerCaseName=node.localName()||node.nodeName().toLowerCase();if(node.nodeType()!==Node.ELEMENT_NODE)
return lowerCaseName;if(lowerCaseName==="input"&&node.getAttribute("type")&&!node.getAttribute("id")&&!node.getAttribute("class"))
return lowerCaseName+"[type=\""+node.getAttribute("type")+"\"]";if(node.getAttribute("id"))
return lowerCaseName+"#"+node.getAttribute("id");if(node.getAttribute("class"))
return(lowerCaseName==="div"?"":lowerCaseName)+"."+node.getAttribute("class").trim().replace(/\s+/g,".");return lowerCaseName;}
WebInspector.DOMPresentationUtils.cssPath=function(node,optimized)
{if(node.nodeType()!==Node.ELEMENT_NODE)
return"";var steps=[];var contextNode=node;while(contextNode){var step=WebInspector.DOMPresentationUtils._cssPathStep(contextNode,!!optimized,contextNode===node);if(!step)
break;steps.push(step);if(step.optimized)
break;contextNode=contextNode.parentNode;}
steps.reverse();return steps.join(" > ");}
WebInspector.DOMPresentationUtils._cssPathStep=function(node,optimized,isTargetNode)
{if(node.nodeType()!==Node.ELEMENT_NODE)
return null;var id=node.getAttribute("id");if(optimized){if(id)
return new WebInspector.DOMNodePathStep(idSelector(id),true);var nodeNameLower=node.nodeName().toLowerCase();if(nodeNameLower==="body"||nodeNameLower==="head"||nodeNameLower==="html")
return new WebInspector.DOMNodePathStep(node.nodeNameInCorrectCase(),true);}
var nodeName=node.nodeNameInCorrectCase();if(id)
return new WebInspector.DOMNodePathStep(nodeName+idSelector(id),true);var parent=node.parentNode;if(!parent||parent.nodeType()===Node.DOCUMENT_NODE)
return new WebInspector.DOMNodePathStep(nodeName,true);function prefixedElementClassNames(node)
{var classAttribute=node.getAttribute("class");if(!classAttribute)
return[];return classAttribute.split(/\s+/g).filter(Boolean).map(function(name){return"$"+name;});}
function idSelector(id)
{return"#"+escapeIdentifierIfNeeded(id);}
function escapeIdentifierIfNeeded(ident)
{if(isCSSIdentifier(ident))
return ident;var shouldEscapeFirst=/^(?:[0-9]|-[0-9-]?)/.test(ident);var lastIndex=ident.length-1;return ident.replace(/./g,function(c,i){return((shouldEscapeFirst&&i===0)||!isCSSIdentChar(c))?escapeAsciiChar(c,i===lastIndex):c;});}
function escapeAsciiChar(c,isLast)
{return"\\"+toHexByte(c)+(isLast?"":" ");}
function toHexByte(c)
{var hexByte=c.charCodeAt(0).toString(16);if(hexByte.length===1)
hexByte="0"+hexByte;return hexByte;}
function isCSSIdentChar(c)
{if(/[a-zA-Z0-9_-]/.test(c))
return true;return c.charCodeAt(0)>=0xA0;}
function isCSSIdentifier(value)
{return/^-?[a-zA-Z_][a-zA-Z0-9_-]*$/.test(value);}
var prefixedOwnClassNamesArray=prefixedElementClassNames(node);var needsClassNames=false;var needsNthChild=false;var ownIndex=-1;var elementIndex=-1;var siblings=parent.children();for(var i=0;(ownIndex===-1||!needsNthChild)&&i<siblings.length;++i){var sibling=siblings[i];if(sibling.nodeType()!==Node.ELEMENT_NODE)
continue;elementIndex+=1;if(sibling===node){ownIndex=elementIndex;continue;}
if(needsNthChild)
continue;if(sibling.nodeNameInCorrectCase()!==nodeName)
continue;needsClassNames=true;var ownClassNames=prefixedOwnClassNamesArray.keySet();var ownClassNameCount=0;for(var name in ownClassNames)
++ownClassNameCount;if(ownClassNameCount===0){needsNthChild=true;continue;}
var siblingClassNamesArray=prefixedElementClassNames(sibling);for(var j=0;j<siblingClassNamesArray.length;++j){var siblingClass=siblingClassNamesArray[j];if(!ownClassNames.hasOwnProperty(siblingClass))
continue;delete ownClassNames[siblingClass];if(!--ownClassNameCount){needsNthChild=true;break;}}}
var result=nodeName;if(isTargetNode&&nodeName.toLowerCase()==="input"&&node.getAttribute("type")&&!node.getAttribute("id")&&!node.getAttribute("class"))
result+="[type=\""+node.getAttribute("type")+"\"]";if(needsNthChild){result+=":nth-child("+(ownIndex+1)+")";}else if(needsClassNames){for(var prefixedName in prefixedOwnClassNamesArray.keySet())
result+="."+escapeIdentifierIfNeeded(prefixedName.substr(1));}
return new WebInspector.DOMNodePathStep(result,false);}
WebInspector.DOMPresentationUtils.xPath=function(node,optimized)
{if(node.nodeType()===Node.DOCUMENT_NODE)
return"/";var steps=[];var contextNode=node;while(contextNode){var step=WebInspector.DOMPresentationUtils._xPathValue(contextNode,optimized);if(!step)
break;steps.push(step);if(step.optimized)
break;contextNode=contextNode.parentNode;}
steps.reverse();return(steps.length&&steps[0].optimized?"":"/")+steps.join("/");}
WebInspector.DOMPresentationUtils._xPathValue=function(node,optimized)
{var ownValue;var ownIndex=WebInspector.DOMPresentationUtils._xPathIndex(node);if(ownIndex===-1)
return null;switch(node.nodeType()){case Node.ELEMENT_NODE:if(optimized&&node.getAttribute("id"))
return new WebInspector.DOMNodePathStep("//*[@id=\""+node.getAttribute("id")+"\"]",true);ownValue=node.localName();break;case Node.ATTRIBUTE_NODE:ownValue="@"+node.nodeName();break;case Node.TEXT_NODE:case Node.CDATA_SECTION_NODE:ownValue="text()";break;case Node.PROCESSING_INSTRUCTION_NODE:ownValue="processing-instruction()";break;case Node.COMMENT_NODE:ownValue="comment()";break;case Node.DOCUMENT_NODE:ownValue="";break;default:ownValue="";break;}
if(ownIndex>0)
ownValue+="["+ownIndex+"]";return new WebInspector.DOMNodePathStep(ownValue,node.nodeType()===Node.DOCUMENT_NODE);}
WebInspector.DOMPresentationUtils._xPathIndex=function(node)
{function areNodesSimilar(left,right)
{if(left===right)
return true;if(left.nodeType()===Node.ELEMENT_NODE&&right.nodeType()===Node.ELEMENT_NODE)
return left.localName()===right.localName();if(left.nodeType()===right.nodeType())
return true;var leftType=left.nodeType()===Node.CDATA_SECTION_NODE?Node.TEXT_NODE:left.nodeType();var rightType=right.nodeType()===Node.CDATA_SECTION_NODE?Node.TEXT_NODE:right.nodeType();return leftType===rightType;}
var siblings=node.parentNode?node.parentNode.children():null;if(!siblings)
return 0;var hasSameNamedElements;for(var i=0;i<siblings.length;++i){if(areNodesSimilar(node,siblings[i])&&siblings[i]!==node){hasSameNamedElements=true;break;}}
if(!hasSameNamedElements)
return 0;var ownIndex=1;for(var i=0;i<siblings.length;++i){if(areNodesSimilar(node,siblings[i])){if(siblings[i]===node)
return ownIndex;++ownIndex;}}
return-1;}
WebInspector.DOMNodePathStep=function(value,optimized)
{this.value=value;this.optimized=optimized||false;}
WebInspector.DOMNodePathStep.prototype={toString:function()
{return this.value;}}
WebInspector.DOMPresentationUtils.MarkerDecorator=function()
{}
WebInspector.DOMPresentationUtils.MarkerDecorator.prototype={decorate:function(node){}}
WebInspector.DOMPresentationUtils.GenericDecorator=function(extension)
{this._title=WebInspector.UIString(extension.title(WebInspector.platform()));this._color=extension.descriptor()['color'];}
WebInspector.DOMPresentationUtils.GenericDecorator.prototype={decorate:function(node)
{return{title:this._title,color:this._color};}};WebInspector.DockController=function(canDock)
{this._canDock=canDock;this._closeButton=new WebInspector.ToolbarButton(WebInspector.UIString("Close"),"delete-toolbar-item");this._closeButton.addEventListener("click",InspectorFrontendHost.closeWindow.bind(InspectorFrontendHost));if(!canDock){this._dockSide=WebInspector.DockController.State.Undocked;this._updateUI();return;}
this._states=[WebInspector.DockController.State.DockedToRight,WebInspector.DockController.State.DockedToBottom,WebInspector.DockController.State.Undocked];this._currentDockStateSetting=WebInspector.settings.createSetting("currentDockState","right");this._lastDockStateSetting=WebInspector.settings.createSetting("lastDockState","bottom");if(this._states.indexOf(this._currentDockStateSetting.get())===-1)
this._currentDockStateSetting.set("right");if(this._states.indexOf(this._lastDockStateSetting.get())===-1)
this._currentDockStateSetting.set("bottom");}
WebInspector.DockController.State={DockedToBottom:"bottom",DockedToRight:"right",Undocked:"undocked"}
WebInspector.DockController.Events={BeforeDockSideChanged:"BeforeDockSideChanged",DockSideChanged:"DockSideChanged",AfterDockSideChanged:"AfterDockSideChanged"}
WebInspector.DockController.prototype={initialize:function()
{if(!this._canDock)
return;this._titles=[WebInspector.UIString("Dock to right"),WebInspector.UIString("Dock to bottom"),WebInspector.UIString("Undock into separate window")];this.setDockSide(this._currentDockStateSetting.get());},dockSide:function()
{return this._dockSide;},canDock:function()
{return this._canDock;},isVertical:function()
{return this._dockSide===WebInspector.DockController.State.DockedToRight;},setDockSide:function(dockSide)
{if(this._states.indexOf(dockSide)===-1)
dockSide=this._states[0];if(this._dockSide===dockSide)
return;if(this._dockSide)
this._lastDockStateSetting.set(this._dockSide);this._currentDockStateSetting.set(dockSide);var eventData={from:this._dockSide,to:dockSide};this.dispatchEventToListeners(WebInspector.DockController.Events.BeforeDockSideChanged,eventData);console.timeStamp("DockController.setIsDocked");InspectorFrontendHost.setIsDocked(dockSide!==WebInspector.DockController.State.Undocked,this._setIsDockedResponse.bind(this,eventData));this._dockSide=dockSide;this._updateUI();this.dispatchEventToListeners(WebInspector.DockController.Events.DockSideChanged,eventData);},_setIsDockedResponse:function(eventData)
{this.dispatchEventToListeners(WebInspector.DockController.Events.AfterDockSideChanged,eventData);},_updateUI:function()
{var body=document.body;switch(this._dockSide){case WebInspector.DockController.State.DockedToBottom:body.classList.remove("undocked");body.classList.remove("dock-to-right");body.classList.add("dock-to-bottom");break;case WebInspector.DockController.State.DockedToRight:body.classList.remove("undocked");body.classList.add("dock-to-right");body.classList.remove("dock-to-bottom");break;case WebInspector.DockController.State.Undocked:body.classList.add("undocked");body.classList.remove("dock-to-right");body.classList.remove("dock-to-bottom");break;}
this._closeButton.setVisible(this._dockSide!==WebInspector.DockController.State.Undocked);},_toggleDockSide:function()
{if(this._lastDockStateSetting.get()===this._currentDockStateSetting.get()){var index=this._states.indexOf(this._currentDockStateSetting.get())||0;this._lastDockStateSetting.set(this._states[(index+1)%this._states.length]);}
this.setDockSide(this._lastDockStateSetting.get());},__proto__:WebInspector.Object.prototype}
WebInspector.DockController.ToggleDockActionDelegate=function()
{}
WebInspector.DockController.ToggleDockActionDelegate.prototype={handleAction:function(context,actionId)
{WebInspector.dockController._toggleDockSide();return true;}}
WebInspector.DockController.CloseButtonProvider=function()
{}
WebInspector.DockController.CloseButtonProvider.prototype={item:function()
{return WebInspector.dockController._closeButton;}}
WebInspector.dockController;;WebInspector.Drawer=function(splitWidget)
{WebInspector.VBox.call(this);this.element.id="drawer-contents";this._splitWidget=splitWidget;splitWidget.hideDefaultResizer();splitWidget.setSidebarWidget(this);this._tabbedPane=new WebInspector.TabbedPane();this._tabbedPane.element.id="drawer-tabbed-pane";this._tabbedPane.addEventListener(WebInspector.TabbedPane.EventTypes.TabSelected,this._tabSelected,this);var toolbar=new WebInspector.Toolbar("drawer-close-toolbar");var closeButton=new WebInspector.ToolbarButton(WebInspector.UIString("Close drawer"),"delete-toolbar-item");closeButton.addEventListener("click",this.closeDrawer.bind(this));toolbar.appendToolbarItem(closeButton);this._tabbedPane.appendAfterTabStrip(toolbar.element);this._extensibleTabbedPaneController=new WebInspector.ExtensibleTabbedPaneController(this._tabbedPane,"drawer-view");this._extensibleTabbedPaneController.enableMoreTabsButton();splitWidget.installResizer(this._tabbedPane.headerElement());this._lastSelectedViewSetting=WebInspector.settings.createSetting("WebInspector.Drawer.lastSelectedView","console");this._tabbedPane.show(this.element);}
WebInspector.Drawer.prototype={showView:function(id,immediate)
{this._innerShow(immediate);WebInspector.userMetrics.drawerShown(id);return this._extensibleTabbedPaneController.showTab(id);},showDrawer:function()
{this._innerShow();},wasShown:function()
{var id=this._lastSelectedViewSetting.get();if(!this._firstTabSelected&&this._tabbedPane.hasTab(id))
this.showView(id);},willHide:function()
{},_innerShow:function(immediate)
{if(this.isShowing())
return;this._splitWidget.showBoth(!immediate);if(this._visibleView())
this._visibleView().focus();},closeDrawer:function()
{if(!this.isShowing())
return;WebInspector.restoreFocusFromElement(this.element);this._splitWidget.hideSidebar(true);},_visibleView:function()
{return this._tabbedPane.visibleView;},_tabSelected:function(event)
{this._firstTabSelected=true;var tabId=this._tabbedPane.selectedTabId;if(tabId&&event.data["isUserGesture"])
this._lastSelectedViewSetting.set(tabId);},selectedViewId:function()
{return this._tabbedPane.selectedTabId;},initialPanelShown:function()
{this._initialPanelWasShown=true;},__proto__:WebInspector.VBox.prototype};WebInspector.ExecutionContextSelector=function(targetManager,context)
{targetManager.observeTargets(this);context.addFlavorChangeListener(WebInspector.ExecutionContext,this._executionContextChanged,this);context.addFlavorChangeListener(WebInspector.Target,this._targetChanged,this);targetManager.addModelListener(WebInspector.RuntimeModel,WebInspector.RuntimeModel.Events.ExecutionContextCreated,this._onExecutionContextCreated,this);targetManager.addModelListener(WebInspector.RuntimeModel,WebInspector.RuntimeModel.Events.ExecutionContextDestroyed,this._onExecutionContextDestroyed,this);this._targetManager=targetManager;this._context=context;}
WebInspector.ExecutionContextSelector.prototype={targetAdded:function(target)
{if(!target.hasJSContext())
return;setImmediate(deferred.bind(this));function deferred()
{if(!this._context.flavor(WebInspector.Target))
this._context.setFlavor(WebInspector.Target,target);}},targetRemoved:function(target)
{if(!target.hasJSContext())
return;var currentExecutionContext=this._context.flavor(WebInspector.ExecutionContext);if(currentExecutionContext&&currentExecutionContext.target()===target)
this._currentExecutionContextGone();var targets=this._targetManager.targetsWithJSContext();if(this._context.flavor(WebInspector.Target)===target&&targets.length)
this._context.setFlavor(WebInspector.Target,targets[0]);},_executionContextChanged:function(event)
{var newContext=(event.data);if(newContext){this._context.setFlavor(WebInspector.Target,newContext.target());if(!this._contextIsGoingAway)
this._lastSelectedContextId=this._contextPersistentId(newContext);}},_contextPersistentId:function(executionContext)
{return executionContext.isMainWorldContext?executionContext.target().name()+":"+executionContext.frameId:"";},_targetChanged:function(event)
{var newTarget=(event.data);var currentContext=this._context.flavor(WebInspector.ExecutionContext);if(!newTarget||(currentContext&&currentContext.target()===newTarget))
return;var executionContexts=newTarget.runtimeModel.executionContexts();if(!executionContexts.length)
return;var newContext=executionContexts[0];for(var i=1;i<executionContexts.length;++i){if(executionContexts[i].isMainWorldContext)
newContext=executionContexts[i];}
this._context.setFlavor(WebInspector.ExecutionContext,newContext);},_onExecutionContextCreated:function(event)
{var executionContext=(event.data);if(!this._context.flavor(WebInspector.ExecutionContext)||(this._lastSelectedContextId&&this._lastSelectedContextId===this._contextPersistentId(executionContext)))
this._context.setFlavor(WebInspector.ExecutionContext,executionContext);},_onExecutionContextDestroyed:function(event)
{var executionContext=(event.data);if(this._context.flavor(WebInspector.ExecutionContext)===executionContext)
this._currentExecutionContextGone();},_currentExecutionContextGone:function()
{var targets=this._targetManager.targetsWithJSContext();var newContext=null;for(var i=0;i<targets.length;++i){if(targets[i].isServiceWorker())
continue;var executionContexts=targets[i].runtimeModel.executionContexts();if(executionContexts.length){newContext=executionContexts[0];break;}}
this._contextIsGoingAway=true;this._context.setFlavor(WebInspector.ExecutionContext,newContext);this._contextIsGoingAway=false;}}
WebInspector.ExecutionContextSelector.completionsForTextPromptInCurrentContext=function(proxyElement,text,cursorOffset,wordRange,force,completionsReadyCallback)
{var executionContext=WebInspector.context.flavor(WebInspector.ExecutionContext);if(!executionContext){completionsReadyCallback([]);return;}
var expressionRange=wordRange.startContainer.rangeOfWord(wordRange.startOffset," =:({;,!+-*/&|^<>",proxyElement,"backward");var expressionString=expressionRange.toString();var pos=expressionString.lastIndexOf("[",expressionString.length-2);if(pos!==-1)
expressionString=expressionString.substr(pos+1);var prefix=wordRange.toString();executionContext.completionsForExpression(expressionString,text,cursorOffset,prefix,force,completionsReadyCallback);};WebInspector.ExecutionContextModel=function(selectElement)
{this._selectElement=selectElement;this._optionByExecutionContext=new Map();WebInspector.targetManager.observeTargets(this);WebInspector.targetManager.addModelListener(WebInspector.RuntimeModel,WebInspector.RuntimeModel.Events.ExecutionContextCreated,this._onExecutionContextCreated,this);WebInspector.targetManager.addModelListener(WebInspector.RuntimeModel,WebInspector.RuntimeModel.Events.ExecutionContextDestroyed,this._onExecutionContextDestroyed,this);WebInspector.targetManager.addModelListener(WebInspector.ResourceTreeModel,WebInspector.ResourceTreeModel.EventTypes.FrameNavigated,this._onFrameNavigated,this);this._selectElement.addEventListener("change",this._executionContextChanged.bind(this),false);WebInspector.context.addFlavorChangeListener(WebInspector.ExecutionContext,this._executionContextChangedExternally,this);}
WebInspector.ExecutionContextModel.prototype={_titleFor:function(executionContext)
{var result;if(executionContext.isMainWorldContext){if(executionContext.frameId){var frame=executionContext.target().resourceTreeModel.frameForId(executionContext.frameId);result=frame?frame.displayName():(executionContext.origin||executionContext.name);}else{var parsedUrl=executionContext.origin.asParsedURL();var name=parsedUrl?parsedUrl.lastPathComponentWithFragment():executionContext.name;result=executionContext.target().decorateLabel(name);}}else{result="\u00a0\u00a0\u00a0\u00a0"+(executionContext.name||executionContext.origin);}
var maxLength=50;return result.trimMiddle(maxLength);},_executionContextCreated:function(executionContext)
{if(executionContext.target().isServiceWorker())
return;var newOption=createElement("option");newOption.__executionContext=executionContext;newOption.text=this._titleFor(executionContext);this._optionByExecutionContext.set(executionContext,newOption);var options=this._selectElement.options;var contexts=Array.prototype.map.call(options,mapping);var index=insertionIndexForObjectInListSortedByFunction(executionContext,contexts,WebInspector.ExecutionContext.comparator);this._selectElement.insertBefore(newOption,options[index]);if(executionContext===WebInspector.context.flavor(WebInspector.ExecutionContext))
this._select(newOption);function mapping(option)
{return option.__executionContext;}},_onExecutionContextCreated:function(event)
{var executionContext=(event.data);this._executionContextCreated(executionContext);},_executionContextDestroyed:function(executionContext)
{var option=this._optionByExecutionContext.remove(executionContext);option.remove();},_onExecutionContextDestroyed:function(event)
{var executionContext=(event.data);this._executionContextDestroyed(executionContext);},_onFrameNavigated:function(event)
{var frame=(event.data);var executionContexts=this._optionByExecutionContext.keysArray();for(var i=0;i<executionContexts.length;++i){var context=executionContexts[i];if(context.frameId===frame.id)
this._optionByExecutionContext.get(context).text=this._titleFor(context);}},_executionContextChangedExternally:function(event)
{var executionContext=(event.data);if(!executionContext)
return;var options=this._selectElement.options;for(var i=0;i<options.length;++i){if(options[i].__executionContext===executionContext)
this._select(options[i]);}},_executionContextChanged:function()
{var option=this._selectedOption();var newContext=option?option.__executionContext:null;WebInspector.context.setFlavor(WebInspector.ExecutionContext,newContext);},targetAdded:function(target)
{target.runtimeModel.executionContexts().forEach(this._executionContextCreated,this);},targetRemoved:function(target)
{var executionContexts=this._optionByExecutionContext.keysArray();for(var i=0;i<executionContexts.length;++i){if(executionContexts[i].target()===target)
this._executionContextDestroyed(executionContexts[i]);}},_select:function(option)
{this._selectElement.selectedIndex=Array.prototype.indexOf.call((this._selectElement),option);},_selectedOption:function()
{if(this._selectElement.selectedIndex>=0)
return this._selectElement[this._selectElement.selectedIndex];return null;}};WebInspector.HandlerRegistry=function(setting)
{WebInspector.Object.call(this);this._handlers={};this._setting=setting;this._activeHandler=this._setting.get();}
WebInspector.HandlerRegistry.prototype={get handlerNames()
{return Object.getOwnPropertyNames(this._handlers);},get activeHandler()
{return this._activeHandler;},set activeHandler(value)
{this._activeHandler=value;this._setting.set(value);},dispatch:function(data)
{return this.dispatchToHandler(this._activeHandler,data);},dispatchToHandler:function(name,data)
{var handler=this._handlers[name];var result=handler&&handler(data);return!!result;},registerHandler:function(name,handler)
{this._handlers[name]=handler;this.dispatchEventToListeners(WebInspector.HandlerRegistry.EventTypes.HandlersUpdated);},unregisterHandler:function(name)
{delete this._handlers[name];this.dispatchEventToListeners(WebInspector.HandlerRegistry.EventTypes.HandlersUpdated);},_openInNewTab:function(url)
{InspectorFrontendHost.openInNewTab(url);},_appendContentProviderItems:function(contextMenu,target)
{if(!(target instanceof WebInspector.UISourceCode||target instanceof WebInspector.Resource||target instanceof WebInspector.NetworkRequest))
return;var contentProvider=(target);if(!contentProvider.contentURL())
return;contextMenu.appendItem(WebInspector.openLinkExternallyLabel(),this._openInNewTab.bind(this,contentProvider.contentURL()));for(var i=1;i<this.handlerNames.length;++i){var handler=this.handlerNames[i];contextMenu.appendItem(WebInspector.UIString.capitalize("Open ^using %s",handler),this.dispatchToHandler.bind(this,handler,{url:contentProvider.contentURL()}));}
contextMenu.appendItem(WebInspector.copyLinkAddressLabel(),InspectorFrontendHost.copyText.bind(InspectorFrontendHost,contentProvider.contentURL()));if(!contentProvider.contentURL())
return;if(!contentProvider.contentType().isDocumentOrScriptOrStyleSheet())
return;function doSave(forceSaveAs,content)
{var url=contentProvider.contentURL();WebInspector.fileManager.save(url,(content),forceSaveAs);WebInspector.fileManager.close(url);}
function save(forceSaveAs)
{if(contentProvider instanceof WebInspector.UISourceCode){var uiSourceCode=(contentProvider);if(forceSaveAs)
uiSourceCode.saveAs();else
uiSourceCode.commitWorkingCopy();return;}
contentProvider.requestContent(doSave.bind(null,forceSaveAs));}
contextMenu.appendSeparator();contextMenu.appendItem(WebInspector.UIString("Save"),save.bind(null,false));if(contentProvider instanceof WebInspector.UISourceCode){var uiSourceCode=(contentProvider);if(uiSourceCode.project().type()!==WebInspector.projectTypes.FileSystem&&uiSourceCode.project().type()!==WebInspector.projectTypes.Snippets)
contextMenu.appendItem(WebInspector.UIString.capitalize("Save ^as..."),save.bind(null,true));}},_appendHrefItems:function(contextMenu,target)
{if(!(target instanceof Node))
return;var targetNode=(target);var anchorElement=targetNode.enclosingNodeOrSelfWithClass("webkit-html-resource-link")||targetNode.enclosingNodeOrSelfWithClass("webkit-html-external-link");if(!anchorElement)
return;var uiLocation=WebInspector.Linkifier.uiLocationByAnchor(anchorElement);var resourceURL=uiLocation?uiLocation.uiSourceCode.contentURL():anchorElement.href;var uiSourceCode=uiLocation?uiLocation.uiSourceCode:(resourceURL?WebInspector.networkMapping.uiSourceCodeForURLForAnyTarget(resourceURL):null);function open()
{WebInspector.Revealer.reveal(uiSourceCode);}
if(uiSourceCode)
contextMenu.appendItem("Open",open);if(!resourceURL)
return;contextMenu.appendItem(WebInspector.openLinkExternallyLabel(),this._openInNewTab.bind(this,resourceURL));function openInResourcesPanel(resourceURL)
{var resource=WebInspector.resourceForURL(resourceURL);if(resource)
WebInspector.Revealer.reveal(resource);else
InspectorFrontendHost.openInNewTab(resourceURL);}
if(!targetNode.enclosingNodeOrSelfWithClassList(["resources","panel"])&&WebInspector.resourceForURL(resourceURL))
contextMenu.appendItem(WebInspector.UIString.capitalize("Open ^link in Resources ^panel"),openInResourcesPanel.bind(null,resourceURL));contextMenu.appendItem(WebInspector.copyLinkAddressLabel(),InspectorFrontendHost.copyText.bind(InspectorFrontendHost,resourceURL));},__proto__:WebInspector.Object.prototype}
WebInspector.HandlerRegistry.EventTypes={HandlersUpdated:"HandlersUpdated"}
WebInspector.HandlerSelector=function(handlerRegistry)
{this._handlerRegistry=handlerRegistry;this.element=createElementWithClass("select","chrome-select");this.element.addEventListener("change",this._onChange.bind(this),false);this._update();this._handlerRegistry.addEventListener(WebInspector.HandlerRegistry.EventTypes.HandlersUpdated,this._update.bind(this));}
WebInspector.HandlerSelector.prototype={_update:function()
{this.element.removeChildren();var names=this._handlerRegistry.handlerNames;var activeHandler=this._handlerRegistry.activeHandler;for(var i=0;i<names.length;++i){var option=createElement("option");option.textContent=names[i];option.selected=activeHandler===names[i];this.element.appendChild(option);}
this.element.disabled=names.length<=1;},_onChange:function(event)
{var value=event.target.value;this._handlerRegistry.activeHandler=value;}}
WebInspector.HandlerRegistry.ContextMenuProvider=function()
{}
WebInspector.HandlerRegistry.ContextMenuProvider.prototype={appendApplicableItems:function(event,contextMenu,target)
{WebInspector.openAnchorLocationRegistry._appendContentProviderItems(contextMenu,target);WebInspector.openAnchorLocationRegistry._appendHrefItems(contextMenu,target);}}
WebInspector.HandlerRegistry.LinkHandler=function()
{}
WebInspector.HandlerRegistry.LinkHandler.prototype={handleLink:function(url,lineNumber)
{return WebInspector.openAnchorLocationRegistry.dispatch({url:url,lineNumber:lineNumber});}}
WebInspector.HandlerRegistry.OpenAnchorLocationSettingUI=function()
{}
WebInspector.HandlerRegistry.OpenAnchorLocationSettingUI.prototype={settingElement:function()
{if(!WebInspector.openAnchorLocationRegistry.handlerNames.length)
return null;var handlerSelector=new WebInspector.HandlerSelector(WebInspector.openAnchorLocationRegistry);return WebInspector.SettingsUI.createCustomSetting(WebInspector.UIString("Link handling:"),handlerSelector.element);}}
WebInspector.openAnchorLocationRegistry;;WebInspector.InspectorView=function()
{WebInspector.VBox.call(this);WebInspector.Dialog.setModalHostView(this);WebInspector.GlassPane.DefaultFocusedViewStack.push(this);this.setMinimumSize(240,72);this._drawerSplitWidget=new WebInspector.SplitWidget(false,true,"Inspector.drawerSplitViewState",200,200);this._drawerSplitWidget.hideSidebar();this._drawerSplitWidget.enableShowModeSaving();this._drawerSplitWidget.show(this.element);this._tabbedPane=new WebInspector.TabbedPane();this._tabbedPane.registerRequiredCSS("components/inspectorViewTabbedPane.css");this._tabbedPane.element.classList.add("inspector-view-tabbed-pane");this._tabbedPane.setTabSlider(true);this._tabbedPane.setAllowTabReorder(true,false);this._tabbedPane.addEventListener(WebInspector.TabbedPane.EventTypes.TabOrderChanged,this._persistPanelOrder,this);this._tabOrderSetting=WebInspector.settings.createSetting("InspectorView.panelOrder",{});this._drawerSplitWidget.setMainWidget(this._tabbedPane);this._drawer=new WebInspector.Drawer(this._drawerSplitWidget);this._panels={};WebInspector["panels"]=this._panels;this._history=[];this._historyIterator=-1;this._keyDownBound=this._keyDown.bind(this);this._keyPressBound=this._keyPress.bind(this);this._panelDescriptors={};this._panelPromises={};this._openBracketIdentifiers=["U+005B","U+00DB"].keySet();this._closeBracketIdentifiers=["U+005D","U+00DD"].keySet();this._lastActivePanelSetting=WebInspector.settings.createSetting("lastActivePanel","elements");InspectorFrontendHost.events.addEventListener(InspectorFrontendHostAPI.Events.ShowPanel,showPanel.bind(this));this._loadPanelDesciptors();function showPanel(event)
{var panelName=(event.data);this.showPanel(panelName);}
WebInspector.targetManager.addEventListener(WebInspector.TargetManager.Events.SuspendStateChanged,this._onSuspendStateChanged.bind(this));};WebInspector.InspectorView.prototype={wasShown:function()
{this.element.ownerDocument.addEventListener("keydown",this._keyDownBound,false);this.element.ownerDocument.addEventListener("keypress",this._keyPressBound,false);},willHide:function()
{this.element.ownerDocument.removeEventListener("keydown",this._keyDownBound,false);this.element.ownerDocument.removeEventListener("keypress",this._keyPressBound,false);},_loadPanelDesciptors:function()
{function processPanelExtensions(extension)
{var descriptor=new WebInspector.RuntimeExtensionPanelDescriptor(extension);var weight=this._tabOrderSetting.get()[descriptor.name()];if(weight===undefined)
weight=extension.descriptor()["order"];if(weight===undefined)
weight=10000;panelWeights.set(descriptor,weight);}
function orderComparator(left,right)
{return panelWeights.get(left)>panelWeights.get(right);}
WebInspector.startBatchUpdate();var panelWeights=new Map();self.runtime.extensions(WebInspector.PanelFactory).forEach(processPanelExtensions.bind(this));var sortedPanels=panelWeights.keysArray().sort(orderComparator);for(var panelDescriptor of sortedPanels)
this._innerAddPanel(panelDescriptor);WebInspector.endBatchUpdate();},createToolbars:function()
{this._leftToolbar=new WebInspector.ExtensibleToolbar("main-toolbar-left");this._leftToolbar.element.classList.add("inspector-view-toolbar","inspector-view-toolbar-left");this._tabbedPane.insertBeforeTabStrip(this._leftToolbar.element);var rightToolbarContainer=createElementWithClass("div","hbox flex-none flex-centered");this._tabbedPane.appendAfterTabStrip(rightToolbarContainer);this._rightToolbar=new WebInspector.ExtensibleToolbar("main-toolbar-right");this._rightToolbar.element.classList.add("inspector-view-toolbar","flex-none");rightToolbarContainer.appendChild(this._rightToolbar.element);},_innerAddPanel:function(panelDescriptor,index)
{var panelName=panelDescriptor.name();this._panelDescriptors[panelName]=panelDescriptor;this._tabbedPane.appendTab(panelName,panelDescriptor.title(),new WebInspector.Widget(),undefined,undefined,undefined,index);if(this._lastActivePanelSetting.get()===panelName)
this._tabbedPane.selectTab(panelName);},addPanel:function(panelDescriptor)
{var weight=this._tabOrderSetting.get()[panelDescriptor.name()];if(weight)
weight=Math.max(0,Math.round(weight/10)-1);this._innerAddPanel(panelDescriptor,weight);},hasPanel:function(panelName)
{return!!this._panelDescriptors[panelName];},panel:function(panelName)
{var panelDescriptor=this._panelDescriptors[panelName];if(!panelDescriptor)
return Promise.reject(new Error("Can't load panel without the descriptor: "+panelName));var promise=this._panelPromises[panelName];if(promise)
return promise;promise=panelDescriptor.panel();this._panelPromises[panelName]=promise;promise.then(cachePanel.bind(this));function cachePanel(panel)
{delete this._panelPromises[panelName];this._panels[panelName]=panel;return panel;}
return promise;},_onSuspendStateChanged:function(event)
{this._currentPanelLocked=WebInspector.targetManager.allTargetsSuspended();this._tabbedPane.setCurrentTabLocked(this._currentPanelLocked);if(this._leftToolbar)
this._leftToolbar.setEnabled(!this._currentPanelLocked);if(this._rightToolbar)
this._rightToolbar.setEnabled(!this._currentPanelLocked);},showPanel:function(panelName)
{if(this._currentPanelLocked){if(this._currentPanel!==this._panels[panelName])
return Promise.reject(new Error("Current panel locked"));return Promise.resolve(this._currentPanel);}
this._panelForShowPromise=this.panel(panelName);return this._panelForShowPromise.then(setCurrentPanelIfNecessary.bind(this,this._panelForShowPromise));function setCurrentPanelIfNecessary(panelPromise,panel)
{if(this._panelForShowPromise!==panelPromise)
return null;this.setCurrentPanel(panel);return panel;}},setPanelIcon:function(panelName,iconType,iconTooltip)
{this._tabbedPane.setTabIcon(panelName,iconType,iconTooltip);},currentPanel:function()
{return this._currentPanel;},showInitialPanel:function()
{if(InspectorFrontendHost.isUnderTest())
return;this._showInitialPanel();},_showInitialPanel:function()
{this._tabbedPane.addEventListener(WebInspector.TabbedPane.EventTypes.TabSelected,this._tabSelected,this);this._tabSelected();this._drawer.initialPanelShown();},showInitialPanelForTest:function(panelName)
{this._tabbedPane.addEventListener(WebInspector.TabbedPane.EventTypes.TabSelected,this._tabSelected,this);this.setCurrentPanel(this._panels[panelName]);this._drawer.initialPanelShown();},_tabSelected:function()
{var panelName=this._tabbedPane.selectedTabId;if(!panelName)
return;this.showPanel(panelName);},setCurrentPanel:function(panel,suppressBringToFront)
{delete this._panelForShowPromise;if(this._currentPanelLocked)
return this._currentPanel;if(!suppressBringToFront)
InspectorFrontendHost.bringToFront();if(this._currentPanel===panel)
return panel;this._currentPanel=panel;if(!this._panels[panel.name])
this._panels[panel.name]=panel;this._tabbedPane.changeTabView(panel.name,panel);this._tabbedPane.removeEventListener(WebInspector.TabbedPane.EventTypes.TabSelected,this._tabSelected,this);this._tabbedPane.selectTab(panel.name);this._tabbedPane.addEventListener(WebInspector.TabbedPane.EventTypes.TabSelected,this._tabSelected,this);this._lastActivePanelSetting.set(panel.name);this._pushToHistory(panel.name);WebInspector.userMetrics.panelShown(panel.name);panel.focus();return panel;},showDrawer:function()
{this._drawer.showDrawer();},drawerVisible:function()
{return this._drawer.isShowing();},showViewInDrawer:function(id,immediate)
{return this._drawer.showView(id,immediate);},selectedViewInDrawer:function()
{return this._drawer.selectedViewId();},closeDrawer:function()
{this._drawer.closeDrawer();},defaultFocusedElement:function()
{return this._currentPanel?this._currentPanel.defaultFocusedElement():null;},_keyPress:function(event)
{if(event.charCode<32&&WebInspector.isWin())
return;clearTimeout(this._keyDownTimer);delete this._keyDownTimer;},_keyDown:function(event)
{if(!WebInspector.KeyboardShortcut.eventHasCtrlOrMeta(event))
return;var keyboardEvent=(event);var panelShortcutEnabled=WebInspector.moduleSetting("shortcutPanelSwitch").get();if(panelShortcutEnabled&&!event.shiftKey&&!event.altKey){var panelIndex=-1;if(event.keyCode>0x30&&event.keyCode<0x3A)
panelIndex=event.keyCode-0x31;else if(event.keyCode>0x60&&event.keyCode<0x6A&&keyboardEvent.location===KeyboardEvent.DOM_KEY_LOCATION_NUMPAD)
panelIndex=event.keyCode-0x61;if(panelIndex!==-1){var panelName=this._tabbedPane.allTabs()[panelIndex];if(panelName){if(!WebInspector.Dialog.hasInstance()&&!this._currentPanelLocked)
this.showPanel(panelName);event.consume(true);}
return;}}
if(!WebInspector.isWin()||(!this._openBracketIdentifiers[event.keyIdentifier]&&!this._closeBracketIdentifiers[event.keyIdentifier])){this._keyDownInternal(event);return;}
this._keyDownTimer=setTimeout(this._keyDownInternal.bind(this,event),0);},_keyDownInternal:function(event)
{if(this._currentPanelLocked)
return;var direction=0;if(this._openBracketIdentifiers[event.keyIdentifier])
direction=-1;if(this._closeBracketIdentifiers[event.keyIdentifier])
direction=1;if(!direction)
return;if(!event.shiftKey&&!event.altKey){if(!WebInspector.Dialog.hasInstance())
this._changePanelInDirection(direction);event.consume(true);return;}
if(event.altKey&&this._moveInHistory(direction))
event.consume(true);},_changePanelInDirection:function(direction)
{var panelOrder=this._tabbedPane.allTabs();var index=panelOrder.indexOf(this.currentPanel().name);index=(index+panelOrder.length+direction)%panelOrder.length;this.showPanel(panelOrder[index]);},_moveInHistory:function(move)
{var newIndex=this._historyIterator+move;if(newIndex>=this._history.length||newIndex<0)
return false;this._inHistory=true;this._historyIterator=newIndex;if(!WebInspector.Dialog.hasInstance())
this.setCurrentPanel(this._panels[this._history[this._historyIterator]]);delete this._inHistory;return true;},_pushToHistory:function(panelName)
{if(this._inHistory)
return;this._history.splice(this._historyIterator+1,this._history.length-this._historyIterator-1);if(!this._history.length||this._history[this._history.length-1]!==panelName)
this._history.push(panelName);this._historyIterator=this._history.length-1;},onResize:function()
{WebInspector.Dialog.modalHostRepositioned();},topResizerElement:function()
{return this._tabbedPane.headerElement();},toolbarItemResized:function()
{this._tabbedPane.headerResized();},_persistPanelOrder:function(event)
{var tabs=(event.data);var tabOrders=this._tabOrderSetting.get();for(var i=0;i<tabs.length;i++)
tabOrders[tabs[i].id]=(i+1)*10;this._tabOrderSetting.set(tabOrders);},__proto__:WebInspector.VBox.prototype};WebInspector.inspectorView;WebInspector.InspectorView.DrawerToggleActionDelegate=function()
{}
WebInspector.InspectorView.DrawerToggleActionDelegate.prototype={handleAction:function(context,actionId)
{if(WebInspector.inspectorView.drawerVisible())
WebInspector.inspectorView.closeDrawer();else
WebInspector.inspectorView.showDrawer();return true;}};WebInspector.LinkifierFormatter=function()
{}
WebInspector.LinkifierFormatter.prototype={formatLiveAnchor:function(anchor,uiLocation){}}
WebInspector.Linkifier=function(formatter)
{this._formatter=formatter||new WebInspector.Linkifier.DefaultFormatter(WebInspector.Linkifier.MaxLengthForDisplayedURLs);this._liveLocationsByTarget=new Map();WebInspector.targetManager.observeTargets(this);}
WebInspector.Linkifier.setLinkHandler=function(handler)
{WebInspector.Linkifier._linkHandler=handler;}
WebInspector.Linkifier.handleLink=function(url,lineNumber)
{if(!WebInspector.Linkifier._linkHandler)
return false;return WebInspector.Linkifier._linkHandler.handleLink(url,lineNumber);}
WebInspector.Linkifier.linkifyUsingRevealer=function(revealable,text,fallbackHref,fallbackLineNumber,title,classes)
{var a=createElement("a");a.className=(classes||"")+" webkit-html-resource-link";a.textContent=text.trimMiddle(WebInspector.Linkifier.MaxLengthForDisplayedURLs);a.title=title||text;if(fallbackHref){a.href=fallbackHref;a.lineNumber=fallbackLineNumber;}
function clickHandler(event)
{event.stopImmediatePropagation();event.preventDefault();if(fallbackHref&&WebInspector.Linkifier.handleLink(fallbackHref,fallbackLineNumber))
return;WebInspector.Revealer.reveal(this);}
a.addEventListener("click",clickHandler.bind(revealable),false);return a;}
WebInspector.Linkifier._uiLocationSymbol=Symbol("uiLocation");WebInspector.Linkifier._fallbackAnchorSymbol=Symbol("fallbackAnchor");WebInspector.Linkifier.prototype={targetAdded:function(target)
{this._liveLocationsByTarget.set(target,new Map());},targetRemoved:function(target)
{var liveLocations=this._liveLocationsByTarget.remove(target);var anchors=liveLocations.keysArray();for(var i=0;i<anchors.length;++i){var anchor=anchors[i];var location=liveLocations.get(anchor);delete anchor[WebInspector.Linkifier._uiLocationSymbol];var fallbackAnchor=anchor[WebInspector.Linkifier._fallbackAnchorSymbol];if(fallbackAnchor){anchor.href=fallbackAnchor.href;anchor.lineNumber=fallbackAnchor.lineNumber;anchor.title=fallbackAnchor.title;anchor.className=fallbackAnchor.className;anchor.textContent=fallbackAnchor.textContent;delete anchor[WebInspector.Linkifier._fallbackAnchorSymbol];}
location.dispose();}},linkifyScriptLocation:function(target,scriptId,sourceURL,lineNumber,columnNumber,classes)
{var fallbackAnchor=WebInspector.linkifyResourceAsNode(sourceURL,lineNumber,columnNumber,classes);if(!target||target.isDetached())
return fallbackAnchor;var debuggerModel=WebInspector.DebuggerModel.fromTarget(target);if(!debuggerModel)
return fallbackAnchor;var rawLocation=scriptId?debuggerModel.createRawLocationByScriptId(scriptId,lineNumber,columnNumber||0):debuggerModel.createRawLocationByURL(sourceURL,lineNumber,columnNumber||0);if(!rawLocation)
return fallbackAnchor;var anchor=this._createAnchor(classes);var liveLocation=WebInspector.debuggerWorkspaceBinding.createLiveLocation(rawLocation,this._updateAnchor.bind(this,anchor));this._liveLocationsByTarget.get(rawLocation.target()).set(anchor,liveLocation);anchor[WebInspector.Linkifier._fallbackAnchorSymbol]=fallbackAnchor;return anchor;},linkifyRawLocation:function(rawLocation,fallbackUrl,classes)
{return this.linkifyScriptLocation(rawLocation.target(),rawLocation.scriptId,fallbackUrl,rawLocation.lineNumber,rawLocation.columnNumber,classes);},linkifyConsoleCallFrame:function(target,callFrame,classes)
{var lineNumber=callFrame.lineNumber?callFrame.lineNumber-1:0;var columnNumber=callFrame.columnNumber?callFrame.columnNumber-1:0;var anchor=this.linkifyScriptLocation(target,callFrame.scriptId,callFrame.url,lineNumber,columnNumber,classes);var debuggerModel=WebInspector.DebuggerModel.fromTarget(target);var script=debuggerModel&&debuggerModel.scriptForId(callFrame.scriptId);var blackboxed=script?WebInspector.BlackboxSupport.isBlackboxed(script.sourceURL,script.isContentScript()):WebInspector.BlackboxSupport.isBlackboxedURL(callFrame.url);if(blackboxed)
anchor.classList.add("webkit-html-blackbox-link");return anchor;},linkifyCSSLocation:function(rawLocation,classes)
{var anchor=this._createAnchor(classes);var liveLocation=WebInspector.cssWorkspaceBinding.createLiveLocation(rawLocation,this._updateAnchor.bind(this,anchor));this._liveLocationsByTarget.get(rawLocation.target()).set(anchor,liveLocation);return anchor;},disposeAnchor:function(target,anchor)
{delete anchor[WebInspector.Linkifier._uiLocationSymbol];delete anchor[WebInspector.Linkifier._fallbackAnchorSymbol];var liveLocations=this._liveLocationsByTarget.get(target);if(!liveLocations)
return;var location=liveLocations.remove(anchor);if(location)
location.dispose();},_createAnchor:function(classes)
{var anchor=createElement("a");anchor.className=(classes||"")+" webkit-html-resource-link";function clickHandler(event)
{var uiLocation=anchor[WebInspector.Linkifier._uiLocationSymbol];if(!uiLocation)
return;event.consume(true);var networkURL=WebInspector.networkMapping.networkURL(uiLocation.uiSourceCode);if(WebInspector.Linkifier.handleLink(networkURL,uiLocation.lineNumber))
return;WebInspector.Revealer.reveal(uiLocation);}
anchor.addEventListener("click",clickHandler,false);return anchor;},reset:function()
{var targets=this._liveLocationsByTarget.keysArray();for(var i=0;i<targets.length;++i){var target=targets[i];this.targetRemoved(target);this.targetAdded(target);}},dispose:function()
{this.reset();WebInspector.targetManager.unobserveTargets(this);this._liveLocationsByTarget.clear();},_updateAnchor:function(anchor,uiLocation)
{anchor[WebInspector.Linkifier._uiLocationSymbol]=uiLocation;this._formatter.formatLiveAnchor(anchor,uiLocation);}}
WebInspector.Linkifier.uiLocationByAnchor=function(anchor)
{return anchor[WebInspector.Linkifier._uiLocationSymbol];}
WebInspector.Linkifier.DefaultFormatter=function(maxLength)
{this._maxLength=maxLength;}
WebInspector.Linkifier.DefaultFormatter.prototype={formatLiveAnchor:function(anchor,uiLocation)
{var text=uiLocation.linkText();text=text.replace(/([a-f0-9]{7})[a-f0-9]{13}[a-f0-9]*/g,"$1\u2026");if(this._maxLength)
text=text.trimMiddle(this._maxLength);anchor.textContent=text;var titleText=uiLocation.uiSourceCode.url();if(typeof uiLocation.lineNumber==="number")
titleText+=":"+(uiLocation.lineNumber+1);anchor.title=titleText;}}
WebInspector.Linkifier.DefaultCSSFormatter=function()
{WebInspector.Linkifier.DefaultFormatter.call(this,WebInspector.Linkifier.DefaultCSSFormatter.MaxLengthForDisplayedURLs);}
WebInspector.Linkifier.DefaultCSSFormatter.MaxLengthForDisplayedURLs=30;WebInspector.Linkifier.DefaultCSSFormatter.prototype={formatLiveAnchor:function(anchor,uiLocation)
{WebInspector.Linkifier.DefaultFormatter.prototype.formatLiveAnchor.call(this,anchor,uiLocation);anchor.classList.add("webkit-html-resource-link");anchor.setAttribute("data-uncopyable",anchor.textContent);anchor.textContent="";},__proto__:WebInspector.Linkifier.DefaultFormatter.prototype}
WebInspector.Linkifier.MaxLengthForDisplayedURLs=150;WebInspector.Linkifier.LinkHandler=function()
{}
WebInspector.Linkifier.LinkHandler.prototype={handleLink:function(url,lineNumber){}}
WebInspector.Linkifier.liveLocationText=function(target,scriptId,lineNumber,columnNumber)
{var debuggerModel=WebInspector.DebuggerModel.fromTarget(target);if(!debuggerModel)
return"";var script=debuggerModel.scriptForId(scriptId);if(!script)
return"";var location=(debuggerModel.createRawLocation(script,lineNumber,columnNumber||0));var uiLocation=(WebInspector.debuggerWorkspaceBinding.rawLocationToUILocation(location));return uiLocation.linkText();}
WebInspector.linkifyStringAsFragmentWithCustomLinkifier=function(string,linkifier)
{var container=createDocumentFragment();var linkStringRegEx=/(?:[a-zA-Z][a-zA-Z0-9+.-]{2,}:\/\/|data:|www\.)[\w$\-_+*'=\|\/\\(){}[\]^%@&#~,:;.!?]{2,}[\w$\-_+*=\|\/\\({^%@&#~]/;while(string&&string.length<10000){var linkString=linkStringRegEx.exec(string);if(!linkString)
break;linkString=linkString[0];var linkIndex=string.indexOf(linkString);var nonLink=string.substring(0,linkIndex);container.appendChild(createTextNode(nonLink));var title=linkString;var realURL=(linkString.startsWith("www.")?"http://"+linkString:linkString);var splitResult=WebInspector.ParsedURL.splitLineAndColumn(realURL);var linkNode;if(splitResult)
linkNode=linkifier(title,splitResult.url,splitResult.lineNumber,splitResult.columnNumber);else
linkNode=linkifier(title,realURL);container.appendChild(linkNode);string=string.substring(linkIndex+linkString.length,string.length);}
if(string)
container.appendChild(createTextNode(string));return container;}
WebInspector.linkifyStringAsFragment=function(string)
{function linkifier(title,url,lineNumber,columnNumber)
{var isExternal=!WebInspector.resourceForURL(url)&&!WebInspector.networkMapping.uiSourceCodeForURLForAnyTarget(url);var urlNode=WebInspector.linkifyURLAsNode(url,title,undefined,isExternal);if(typeof lineNumber!=="undefined"){urlNode.lineNumber=lineNumber;if(typeof columnNumber!=="undefined")
urlNode.columnNumber=columnNumber;}
return urlNode;}
return WebInspector.linkifyStringAsFragmentWithCustomLinkifier(string,linkifier);}
WebInspector.linkifyURLAsNode=function(url,linkText,classes,isExternal,tooltipText)
{if(!linkText)
linkText=url;classes=(classes?classes+" ":"");classes+=isExternal?"webkit-html-external-link":"webkit-html-resource-link";var a=createElement("a");var href=sanitizeHref(url);if(href!==null)
a.href=href;a.className=classes;if(!tooltipText&&linkText!==url)
a.title=url;else if(tooltipText)
a.title=tooltipText;a.textContent=linkText.trimMiddle(WebInspector.Linkifier.MaxLengthForDisplayedURLs);if(isExternal)
a.setAttribute("target","_blank");return a;}
WebInspector.linkifyDocumentationURLAsNode=function(article,title)
{return WebInspector.linkifyURLAsNode("https://developers.google.com/web/tools/chrome-devtools/"+article,title,undefined,true);}
WebInspector.linkifyResourceAsNode=function(url,lineNumber,columnNumber,classes,tooltipText,urlDisplayName)
{var linkText=urlDisplayName?urlDisplayName:url?WebInspector.displayNameForURL(url):WebInspector.UIString("(program)");if(typeof lineNumber==="number")
linkText+=":"+(lineNumber+1);var anchor=WebInspector.linkifyURLAsNode(url,linkText,classes,false,tooltipText);anchor.lineNumber=lineNumber;anchor.columnNumber=columnNumber;return anchor;}
WebInspector.linkifyRequestAsNode=function(request)
{var anchor=WebInspector.linkifyURLAsNode(request.url);anchor.requestId=request.requestId;return anchor;};WebInspector.ObjectPopoverHelper=function(panelElement,getAnchor,queryObject,onHide,disableOnClick)
{WebInspector.PopoverHelper.call(this,panelElement,getAnchor,this._showObjectPopover.bind(this),this._onHideObjectPopover.bind(this),disableOnClick);this._queryObject=queryObject;this._onHideCallback=onHide;this._popoverObjectGroup="popover";panelElement.addEventListener("scroll",this.hidePopover.bind(this),true);};WebInspector.ObjectPopoverHelper.MaxPopoverTextLength=10000;WebInspector.ObjectPopoverHelper.prototype={_showObjectPopover:function(element,popover)
{function didGetFunctionProperties(funcObject,popoverContentElement,popoverValueElement,anchorElement,properties,internalProperties)
{if(internalProperties){for(var i=0;i<internalProperties.length;i++){if(internalProperties[i].name==="[[TargetFunction]]"){funcObject=internalProperties[i].value;break;}}}
WebInspector.ObjectPropertiesSection.formatObjectAsFunction(funcObject,popoverValueElement,true);funcObject.functionDetails(didGetFunctionDetails.bind(this,popoverContentElement,anchorElement));}
function didGetFunctionDetails(popoverContentElement,anchorElement,response)
{if(!response||popover.disposed)
return;var container=createElementWithClass("div","object-popover-container");var title=container.createChild("div","function-popover-title source-code");var functionName=title.createChild("span","function-name");functionName.textContent=WebInspector.beautifyFunctionName(response.functionName);var rawLocation=response.location;var sourceURL=response.sourceURL;if(rawLocation&&sourceURL){var link=this._lazyLinkifier().linkifyRawLocation(rawLocation,sourceURL,"function-location-link");title.appendChild(link);}
container.appendChild(popoverContentElement);popover.showForAnchor(container,anchorElement);}
function didGetGeneratorObjectDetails(response)
{if(!response||popover.disposed)
return;var rawLocation=response.location;var sourceURL=response.sourceURL;if(rawLocation&&sourceURL){var link=this._lazyLinkifier().linkifyRawLocation(rawLocation,sourceURL,"function-location-link");this._titleElement.appendChild(link);}}
function didQueryObject(result,wasThrown,anchorOverride)
{if(popover.disposed)
return;if(wasThrown){this.hidePopover();return;}
this._objectTarget=result.target();var anchorElement=anchorOverride||element;var description=result.description.trimEnd(WebInspector.ObjectPopoverHelper.MaxPopoverTextLength);var popoverContentElement=null;if(result.type!=="object"){popoverContentElement=createElement("span");WebInspector.appendStyle(popoverContentElement,"components/objectValue.css");var valueElement=popoverContentElement.createChild("span","monospace object-value-"+result.type);valueElement.style.whiteSpace="pre";if(result.type==="string")
valueElement.createTextChildren("\"",description,"\"");else if(result.type!=="function")
valueElement.textContent=description;if(result.type==="function"){result.getOwnProperties(didGetFunctionProperties.bind(this,result,popoverContentElement,valueElement,anchorElement));return;}
popover.showForAnchor(popoverContentElement,anchorElement);}else{if(result.subtype==="node"){WebInspector.DOMModel.highlightObjectAsDOMNode(result);this._resultHighlightedAsDOM=true;}
if(result.customPreview()){var customPreviewComponent=new WebInspector.CustomPreviewComponent(result);customPreviewComponent.expandIfPossible();popoverContentElement=customPreviewComponent.element;}else{popoverContentElement=createElement("div");this._titleElement=popoverContentElement.createChild("div","monospace");this._titleElement.createChild("span","source-frame-popover-title").textContent=description;var section=new WebInspector.ObjectPropertiesSection(result,"");section.element.classList.add("source-frame-popover-tree");section.titleLessMode();popoverContentElement.appendChild(section.element);if(result.subtype==="generator")
result.generatorObjectDetails(didGetGeneratorObjectDetails.bind(this));}
var popoverWidth=300;var popoverHeight=250;popover.showForAnchor(popoverContentElement,anchorElement,popoverWidth,popoverHeight);}}
this._queryObject(element,didQueryObject.bind(this),this._popoverObjectGroup);},_onHideObjectPopover:function()
{if(this._resultHighlightedAsDOM){WebInspector.DOMModel.hideDOMNodeHighlight();delete this._resultHighlightedAsDOM;}
if(this._linkifier){this._linkifier.dispose();delete this._linkifier;}
if(this._onHideCallback)
this._onHideCallback();if(this._objectTarget){this._objectTarget.runtimeAgent().releaseObjectGroup(this._popoverObjectGroup);delete this._objectTarget;}},_lazyLinkifier:function()
{if(!this._linkifier)
this._linkifier=new WebInspector.Linkifier();return this._linkifier;},__proto__:WebInspector.PopoverHelper.prototype};WebInspector.ObjectPropertiesSection=function(object,title,emptyPlaceholder,ignoreHasOwnProperty,extraProperties)
{this._object=object;this._editable=true;TreeOutlineInShadow.call(this);this.hideOverflow();this.setFocusable(false);this._objectTreeElement=new WebInspector.ObjectPropertiesSection.RootElement(object,emptyPlaceholder,ignoreHasOwnProperty,extraProperties);this.appendChild(this._objectTreeElement);if(typeof title==="string"||!title)
this.element.createChild("span").textContent=title||"";else
this.element.appendChild(title);this.element._section=this;this.registerRequiredCSS("components/objectValue.css");this.registerRequiredCSS("components/objectPropertiesSection.css");this.rootElement().childrenListElement.classList.add("source-code","object-properties-section");}
WebInspector.ObjectPropertiesSection._arrayLoadThreshold=100;WebInspector.ObjectPropertiesSection.defaultObjectPresentation=function(object,skipProto)
{var componentRoot=createElementWithClass("span","source-code");var shadowRoot=WebInspector.createShadowRootWithCoreStyles(componentRoot,"components/objectValue.css");shadowRoot.appendChild(WebInspector.ObjectPropertiesSection.createValueElement(object,false));if(!object.hasChildren)
return componentRoot;var objectPropertiesSection=new WebInspector.ObjectPropertiesSection(object,componentRoot);objectPropertiesSection.editable=false;if(skipProto)
objectPropertiesSection.skipProto();return objectPropertiesSection.element;}
WebInspector.ObjectPropertiesSection.prototype={skipProto:function()
{this._skipProto=true;},expand:function()
{this._objectTreeElement.expand();},objectTreeElement:function()
{return this._objectTreeElement;},enableContextMenu:function()
{this.element.addEventListener("contextmenu",this._contextMenuEventFired.bind(this),false);},_contextMenuEventFired:function(event)
{var contextMenu=new WebInspector.ContextMenu(event);contextMenu.appendApplicableItems(this._object);contextMenu.show();},titleLessMode:function()
{this._objectTreeElement.listItemElement.classList.add("hidden");this._objectTreeElement.childrenListElement.classList.add("title-less-mode");this._objectTreeElement.expand();},__proto__:TreeOutlineInShadow.prototype}
WebInspector.ObjectPropertiesSection.CompareProperties=function(propertyA,propertyB)
{var a=propertyA.name;var b=propertyB.name;if(a==="__proto__")
return 1;if(b==="__proto__")
return-1;if(propertyA.symbol&&!propertyB.symbol)
return 1;if(propertyB.symbol&&!propertyA.symbol)
return-1;return String.naturalOrderComparator(a,b);}
WebInspector.ObjectPropertiesSection.RootElement=function(object,emptyPlaceholder,ignoreHasOwnProperty,extraProperties)
{this._object=object;this._extraProperties=extraProperties||[];this._ignoreHasOwnProperty=!!ignoreHasOwnProperty;this._emptyPlaceholder=emptyPlaceholder;var contentElement=createElement("content");TreeElement.call(this,contentElement);this.setExpandable(true);this.selectable=false;this.toggleOnClick=true;this.listItemElement.classList.add("object-properties-section-root-element");}
WebInspector.ObjectPropertiesSection.RootElement.prototype={onexpand:function()
{if(this.treeOutline)
this.treeOutline.element.classList.add("expanded");},oncollapse:function()
{if(this.treeOutline)
this.treeOutline.element.classList.remove("expanded");},ondblclick:function(e)
{return true;},onpopulate:function()
{WebInspector.ObjectPropertyTreeElement._populate(this,this._object,!!this.treeOutline._skipProto,this._emptyPlaceholder,this._ignoreHasOwnProperty,this._extraProperties);},__proto__:TreeElement.prototype}
WebInspector.ObjectPropertyTreeElement=function(property)
{this.property=property;TreeElement.call(this);this.toggleOnClick=true;this.selectable=false;}
WebInspector.ObjectPropertyTreeElement.prototype={onpopulate:function()
{var propertyValue=(this.property.value);console.assert(propertyValue);var skipProto=this.treeOutline?this.treeOutline._skipProto:true;var targetValue=this.property.name!=='__proto__'?propertyValue:this.property.parentObject;WebInspector.ObjectPropertyTreeElement._populate(this,propertyValue,skipProto,undefined,undefined,undefined,targetValue);},ondblclick:function(event)
{var editableElement=this.valueElement;if(!this.property.value.customPreview()&&(this.property.writable||this.property.setter)&&event.target.isSelfOrDescendant(editableElement))
this._startEditing();return false;},onattach:function()
{this.update();this._updateExpandable();},update:function()
{this.nameElement=WebInspector.ObjectPropertiesSection.createNameElement(this.property.name);if(!this.property.enumerable)
this.nameElement.classList.add("object-properties-section-dimmed");if(this.property.isAccessorProperty())
this.nameElement.classList.add("properties-accessor-property-name");if(this.property.synthetic)
this.nameElement.classList.add("synthetic-property");if(this.property.symbol)
this.nameElement.addEventListener("contextmenu",this._contextMenuFired.bind(this,this.property.symbol),false);var separatorElement=createElementWithClass("span","object-properties-section-separator");separatorElement.textContent=": ";if(this.property.value){this.valueElement=WebInspector.ObjectPropertiesSection.createValueElementWithCustomSupport(this.property.value,this.property.wasThrown,this.listItemElement);this.valueElement.addEventListener("contextmenu",this._contextMenuFired.bind(this,this.property.value),false);}else if(this.property.getter){this.valueElement=WebInspector.ObjectPropertyTreeElement.createRemoteObjectAccessorPropertySpan(this.property.parentObject,[this.property.name],this._onInvokeGetterClick.bind(this));}else{this.valueElement=createElementWithClass("span","object-value-undefined");this.valueElement.textContent=WebInspector.UIString("<unreadable>");this.valueElement.title=WebInspector.UIString("No property getter");}
this.listItemElement.removeChildren();this.listItemElement.appendChildren(this.nameElement,separatorElement,this.valueElement);},_contextMenuFired:function(value,event)
{var contextMenu=new WebInspector.ContextMenu(event);contextMenu.appendApplicableItems(value);contextMenu.show();},_startEditing:function()
{if(this._prompt||!this.treeOutline._editable||this._readOnly)
return;this._editableDiv=this.listItemElement.createChild("span");var text=this.property.value.description;if(this.property.value.type==="string"&&typeof text==="string")
text="\""+text+"\"";this._editableDiv.setTextContentTruncatedIfNeeded(text,WebInspector.UIString("<string is too large to edit>"));var originalContent=this._editableDiv.textContent;this.valueElement.classList.add("hidden");this.setExpandable(false);this.listItemElement.classList.add("editing-sub-part");this._prompt=new WebInspector.ObjectPropertyPrompt();var proxyElement=this._prompt.attachAndStartEditing(this._editableDiv,this._editingCommitted.bind(this,originalContent));this.listItemElement.getComponentSelection().setBaseAndExtent(this._editableDiv,0,this._editableDiv,1);proxyElement.addEventListener("keydown",this._promptKeyDown.bind(this,originalContent),false);},_editingEnded:function()
{this._prompt.detach();delete this._prompt;this._editableDiv.remove();this._updateExpandable();this.listItemElement.scrollLeft=0;this.listItemElement.classList.remove("editing-sub-part");},_editingCancelled:function()
{this.valueElement.classList.remove("hidden");this._editingEnded();},_editingCommitted:function(originalContent)
{var userInput=this._prompt.text();if(userInput===originalContent){this._editingCancelled();return;}
this._editingEnded();this._applyExpression(userInput);},_promptKeyDown:function(originalContent,event)
{if(isEnterKey(event)){event.consume(true);this._editingCommitted(originalContent);return;}
if(event.keyIdentifier==="U+001B"){event.consume();this._editingCancelled();return;}},_applyExpression:function(expression)
{var property=WebInspector.RemoteObject.toCallArgument(this.property.symbol||this.property.name);expression=expression.trim();if(expression)
this.property.parentObject.setPropertyValue(property,expression,callback.bind(this));else
this.property.parentObject.deleteProperty(property,callback.bind(this));function callback(error)
{if(error){this.update();return;}
if(!expression){this.parent.removeChild(this);}else{var parent=this.parent;parent.invalidateChildren();parent.expand();}};},_onInvokeGetterClick:function(result,wasThrown)
{if(!result)
return;this.property.value=result;this.property.wasThrown=wasThrown;this.update();this.invalidateChildren();this._updateExpandable();},_updateExpandable:function()
{if(this.property.value)
this.setExpandable(!this.property.value.customPreview()&&this.property.value.hasChildren&&!this.property.wasThrown);else
this.setExpandable(false);},__proto__:TreeElement.prototype}
WebInspector.ObjectPropertyTreeElement._populate=function(treeElement,value,skipProto,emptyPlaceholder,flattenProtoChain,extraProperties,targetValue)
{if(value.arrayLength()>WebInspector.ObjectPropertiesSection._arrayLoadThreshold){treeElement.removeChildren();WebInspector.ArrayGroupingTreeElement._populateArray(treeElement,value,0,value.arrayLength()-1);return;}
function callback(properties,internalProperties)
{treeElement.removeChildren();if(!properties)
return;extraProperties=extraProperties||[];for(var i=0;i<extraProperties.length;++i)
properties.push(extraProperties[i]);WebInspector.ObjectPropertyTreeElement.populateWithProperties(treeElement,properties,internalProperties,skipProto,targetValue||value,emptyPlaceholder);}
if(flattenProtoChain)
value.getAllProperties(false,callback);else
WebInspector.RemoteObject.loadFromObjectPerProto(value,callback);}
WebInspector.ObjectPropertyTreeElement.populateWithProperties=function(treeNode,properties,internalProperties,skipProto,value,emptyPlaceholder){properties.sort(WebInspector.ObjectPropertiesSection.CompareProperties);for(var i=0;i<properties.length;++i){var property=properties[i];if(skipProto&&property.name==="__proto__")
continue;if(property.isAccessorProperty()){if(property.name!=="__proto__"&&property.getter){property.parentObject=value;treeNode.appendChild(new WebInspector.ObjectPropertyTreeElement(property));}
if(property.isOwn){if(property.getter){var getterProperty=new WebInspector.RemoteObjectProperty("get "+property.name,property.getter);getterProperty.parentObject=value;treeNode.appendChild(new WebInspector.ObjectPropertyTreeElement(getterProperty));}
if(property.setter){var setterProperty=new WebInspector.RemoteObjectProperty("set "+property.name,property.setter);setterProperty.parentObject=value;treeNode.appendChild(new WebInspector.ObjectPropertyTreeElement(setterProperty));}}}else{property.parentObject=value;treeNode.appendChild(new WebInspector.ObjectPropertyTreeElement(property));}}
if(internalProperties){for(var i=0;i<internalProperties.length;i++){internalProperties[i].parentObject=value;treeNode.appendChild(new WebInspector.ObjectPropertyTreeElement(internalProperties[i]));}}
if(value&&value.type==="function"){var hasTargetFunction=false;if(internalProperties){for(var i=0;i<internalProperties.length;i++){if(internalProperties[i].name=="[[TargetFunction]]"){hasTargetFunction=true;break;}}}
if(!hasTargetFunction)
treeNode.appendChild(new WebInspector.FunctionScopeMainTreeElement(value));}
if(value&&value.type==="object"&&(value.subtype==="map"||value.subtype==="set"||value.subtype==="iterator"))
treeNode.appendChild(new WebInspector.CollectionEntriesMainTreeElement(value));WebInspector.ObjectPropertyTreeElement._appendEmptyPlaceholderIfNeeded(treeNode,emptyPlaceholder);}
WebInspector.ObjectPropertyTreeElement._appendEmptyPlaceholderIfNeeded=function(treeNode,emptyPlaceholder)
{if(treeNode.childCount())
return;var title=createElementWithClass("div","info");title.textContent=emptyPlaceholder||WebInspector.UIString("No Properties");var infoElement=new TreeElement(title);treeNode.appendChild(infoElement);}
WebInspector.ObjectPropertyTreeElement.createRemoteObjectAccessorPropertySpan=function(object,propertyPath,callback)
{var rootElement=createElement("span");var element=rootElement.createChild("span");element.textContent=WebInspector.UIString("(...)");if(!object)
return rootElement;element.classList.add("object-value-calculate-value-button");element.title=WebInspector.UIString("Invoke property getter");element.addEventListener("click",onInvokeGetterClick,false);function onInvokeGetterClick(event)
{event.consume();object.getProperty(propertyPath,callback);}
return rootElement;}
WebInspector.FunctionScopeMainTreeElement=function(remoteObject)
{TreeElement.call(this,"<function scope>",true);this.toggleOnClick=true;this.selectable=false;this._remoteObject=remoteObject;}
WebInspector.FunctionScopeMainTreeElement.prototype={onpopulate:function()
{function didGetDetails(response)
{if(!response)
return;this.removeChildren();var scopeChain=response.scopeChain||[];for(var i=0;i<scopeChain.length;++i){var scope=scopeChain[i];var title=null;var isTrueObject=false;switch(scope.type){case DebuggerAgent.ScopeType.Local:title=WebInspector.UIString("Local");break;case DebuggerAgent.ScopeType.Closure:title=WebInspector.UIString("Closure");break;case DebuggerAgent.ScopeType.Catch:title=WebInspector.UIString("Catch");break;case DebuggerAgent.ScopeType.Block:title=WebInspector.UIString("Block");break;case DebuggerAgent.ScopeType.Script:title=WebInspector.UIString("Script");break;case DebuggerAgent.ScopeType.With:title=WebInspector.UIString("With Block");isTrueObject=true;break;case DebuggerAgent.ScopeType.Global:title=WebInspector.UIString("Global");isTrueObject=true;break;default:console.error("Unknown scope type: "+scope.type);continue;}
var runtimeModel=this._remoteObject.target().runtimeModel;if(isTrueObject){var remoteObject=runtimeModel.createRemoteObject(scope.object);var property=new WebInspector.RemoteObjectProperty(title,remoteObject);property.writable=false;property.parentObject=null;this.appendChild(new WebInspector.ObjectPropertyTreeElement(property));}else{var scopeRef=new WebInspector.ScopeRef(i,undefined,this._remoteObject.objectId);var remoteObject=runtimeModel.createScopeRemoteObject(scope.object,scopeRef);var scopeTreeElement=new WebInspector.ScopeTreeElement(title,remoteObject);this.appendChild(scopeTreeElement);}}
WebInspector.ObjectPropertyTreeElement._appendEmptyPlaceholderIfNeeded(this,WebInspector.UIString("No Scopes"));}
this._remoteObject.functionDetails(didGetDetails.bind(this));},__proto__:TreeElement.prototype}
WebInspector.CollectionEntriesMainTreeElement=function(remoteObject)
{TreeElement.call(this,"<entries>",true);this.toggleOnClick=true;this.selectable=false;this._remoteObject=remoteObject;this.expand();}
WebInspector.CollectionEntriesMainTreeElement.prototype={onpopulate:function()
{function didGetCollectionEntries(entries)
{if(!entries)
return;this.removeChildren();var entriesLocalObject=[];var runtimeModel=this._remoteObject.target().runtimeModel;for(var i=0;i<entries.length;++i){var entry=entries[i];if(entry.key){entriesLocalObject.push(new WebInspector.MapEntryLocalJSONObject({key:runtimeModel.createRemoteObject(entry.key),value:runtimeModel.createRemoteObject(entry.value)}));}else{entriesLocalObject.push(runtimeModel.createRemoteObject(entry.value));}}
WebInspector.ObjectPropertyTreeElement._populate(this,WebInspector.RemoteObject.fromLocalObject(entriesLocalObject),true,WebInspector.UIString("No Entries"));this.title="<entries>["+entriesLocalObject.length+"]";}
this._remoteObject.collectionEntries(didGetCollectionEntries.bind(this));},__proto__:TreeElement.prototype}
WebInspector.ScopeTreeElement=function(title,remoteObject)
{TreeElement.call(this,title,true);this.toggleOnClick=true;this.selectable=false;this._remoteObject=remoteObject;}
WebInspector.ScopeTreeElement.prototype={onpopulate:function()
{WebInspector.ObjectPropertyTreeElement._populate(this,this._remoteObject,false);},__proto__:TreeElement.prototype}
WebInspector.ArrayGroupingTreeElement=function(object,fromIndex,toIndex,propertyCount)
{TreeElement.call(this,String.sprintf("[%d \u2026 %d]",fromIndex,toIndex),true);this.toggleOnClick=true;this.selectable=false;this._fromIndex=fromIndex;this._toIndex=toIndex;this._object=object;this._readOnly=true;this._propertyCount=propertyCount;}
WebInspector.ArrayGroupingTreeElement._bucketThreshold=100;WebInspector.ArrayGroupingTreeElement._sparseIterationThreshold=250000;WebInspector.ArrayGroupingTreeElement._getOwnPropertyNamesThreshold=500000;WebInspector.ArrayGroupingTreeElement._populateArray=function(treeNode,object,fromIndex,toIndex)
{WebInspector.ArrayGroupingTreeElement._populateRanges(treeNode,object,fromIndex,toIndex,true);}
WebInspector.ArrayGroupingTreeElement._populateRanges=function(treeNode,object,fromIndex,toIndex,topLevel)
{object.callFunctionJSON(packRanges,[{value:fromIndex},{value:toIndex},{value:WebInspector.ArrayGroupingTreeElement._bucketThreshold},{value:WebInspector.ArrayGroupingTreeElement._sparseIterationThreshold},{value:WebInspector.ArrayGroupingTreeElement._getOwnPropertyNamesThreshold}],callback);function packRanges(fromIndex,toIndex,bucketThreshold,sparseIterationThreshold,getOwnPropertyNamesThreshold)
{var ownPropertyNames=null;var consecutiveRange=(toIndex-fromIndex>=sparseIterationThreshold)&&ArrayBuffer.isView(this);var skipGetOwnPropertyNames=consecutiveRange&&(toIndex-fromIndex>=getOwnPropertyNamesThreshold);function*arrayIndexes(object)
{if(toIndex-fromIndex<sparseIterationThreshold){for(var i=fromIndex;i<=toIndex;++i){if(i in object)
yield i;}}else{ownPropertyNames=ownPropertyNames||Object.getOwnPropertyNames(object);for(var i=0;i<ownPropertyNames.length;++i){var name=ownPropertyNames[i];var index=name>>>0;if((""+index)===name&&fromIndex<=index&&index<=toIndex)
yield index;}}}
var count=0;if(consecutiveRange){count=toIndex-fromIndex+1;}else{for(var i of arrayIndexes(this))
++count;}
var bucketSize=count;if(count<=bucketThreshold)
bucketSize=count;else
bucketSize=Math.pow(bucketThreshold,Math.ceil(Math.log(count)/Math.log(bucketThreshold))-1);var ranges=[];if(consecutiveRange){for(var i=fromIndex;i<=toIndex;i+=bucketSize){var groupStart=i;var groupEnd=groupStart+bucketSize-1;if(groupEnd>toIndex)
groupEnd=toIndex;ranges.push([groupStart,groupEnd,groupEnd-groupStart+1]);}}else{count=0;var groupStart=-1;var groupEnd=0;for(var i of arrayIndexes(this)){if(groupStart===-1)
groupStart=i;groupEnd=i;if(++count===bucketSize){ranges.push([groupStart,groupEnd,count]);count=0;groupStart=-1;}}
if(count>0)
ranges.push([groupStart,groupEnd,count]);}
return{ranges:ranges,skipGetOwnPropertyNames:skipGetOwnPropertyNames};}
function callback(result)
{if(!result)
return;var ranges=(result.ranges);if(ranges.length==1){WebInspector.ArrayGroupingTreeElement._populateAsFragment(treeNode,object,ranges[0][0],ranges[0][1]);}else{for(var i=0;i<ranges.length;++i){var fromIndex=ranges[i][0];var toIndex=ranges[i][1];var count=ranges[i][2];if(fromIndex==toIndex)
WebInspector.ArrayGroupingTreeElement._populateAsFragment(treeNode,object,fromIndex,toIndex);else
treeNode.appendChild(new WebInspector.ArrayGroupingTreeElement(object,fromIndex,toIndex,count));}}
if(topLevel)
WebInspector.ArrayGroupingTreeElement._populateNonIndexProperties(treeNode,object,result.skipGetOwnPropertyNames);}}
WebInspector.ArrayGroupingTreeElement._populateAsFragment=function(treeNode,object,fromIndex,toIndex)
{object.callFunction(buildArrayFragment,[{value:fromIndex},{value:toIndex},{value:WebInspector.ArrayGroupingTreeElement._sparseIterationThreshold}],processArrayFragment.bind(this));function buildArrayFragment(fromIndex,toIndex,sparseIterationThreshold)
{var result=Object.create(null);if(toIndex-fromIndex<sparseIterationThreshold){for(var i=fromIndex;i<=toIndex;++i){if(i in this)
result[i]=this[i];}}else{var ownPropertyNames=Object.getOwnPropertyNames(this);for(var i=0;i<ownPropertyNames.length;++i){var name=ownPropertyNames[i];var index=name>>>0;if(String(index)===name&&fromIndex<=index&&index<=toIndex)
result[index]=this[index];}}
return result;}
function processArrayFragment(arrayFragment,wasThrown)
{if(!arrayFragment||wasThrown)
return;arrayFragment.getAllProperties(false,processProperties.bind(this));}
function processProperties(properties,internalProperties)
{if(!properties)
return;properties.sort(WebInspector.ObjectPropertiesSection.CompareProperties);for(var i=0;i<properties.length;++i){properties[i].parentObject=this._object;var childTreeElement=new WebInspector.ObjectPropertyTreeElement(properties[i]);childTreeElement._readOnly=true;treeNode.appendChild(childTreeElement);}}}
WebInspector.ArrayGroupingTreeElement._populateNonIndexProperties=function(treeNode,object,skipGetOwnPropertyNames)
{object.callFunction(buildObjectFragment,[{value:skipGetOwnPropertyNames}],processObjectFragment.bind(this));function buildObjectFragment(skipGetOwnPropertyNames)
{var result={__proto__:this.__proto__};if(skipGetOwnPropertyNames)
return result;var names=Object.getOwnPropertyNames(this);for(var i=0;i<names.length;++i){var name=names[i];if(String(name>>>0)===name&&name>>>0!==0xffffffff)
continue;var descriptor=Object.getOwnPropertyDescriptor(this,name);if(descriptor)
Object.defineProperty(result,name,descriptor);}
return result;}
function processObjectFragment(arrayFragment,wasThrown)
{if(!arrayFragment||wasThrown)
return;arrayFragment.getOwnProperties(processProperties.bind(this));}
function processProperties(properties,internalProperties)
{if(!properties)
return;properties.sort(WebInspector.ObjectPropertiesSection.CompareProperties);for(var i=0;i<properties.length;++i){properties[i].parentObject=this._object;var childTreeElement=new WebInspector.ObjectPropertyTreeElement(properties[i]);childTreeElement._readOnly=true;treeNode.appendChild(childTreeElement);}}}
WebInspector.ArrayGroupingTreeElement.prototype={onpopulate:function()
{if(this._propertyCount>=WebInspector.ArrayGroupingTreeElement._bucketThreshold){WebInspector.ArrayGroupingTreeElement._populateRanges(this,this._object,this._fromIndex,this._toIndex,false);return;}
WebInspector.ArrayGroupingTreeElement._populateAsFragment(this,this._object,this._fromIndex,this._toIndex);},onattach:function()
{this.listItemElement.classList.add("object-properties-section-name");},__proto__:TreeElement.prototype}
WebInspector.ObjectPropertyPrompt=function()
{WebInspector.TextPrompt.call(this,WebInspector.ExecutionContextSelector.completionsForTextPromptInCurrentContext);this.setSuggestBoxEnabled(true);}
WebInspector.ObjectPropertyPrompt.prototype={__proto__:WebInspector.TextPrompt.prototype}
WebInspector.ObjectPropertiesSection.createNameElement=function(name)
{var nameElement=createElementWithClass("span","name");if(/^\s|\s$|^$|\n/.test(name))
nameElement.createTextChildren("\"",name.replace(/\n/g,"\u21B5"),"\"");else
nameElement.textContent=name;return nameElement;}
WebInspector.ObjectPropertiesSection.valueTextForFunctionDescription=function(description)
{var matches=/function\s([^)]*)/.exec(description);if(!matches){matches=/[^(]*(\([^)]*)/.exec(description);}
var match=matches?matches[1]:null;return match?match.replace(/\n/g," ")+")":(description||"");}
WebInspector.ObjectPropertiesSection.createValueElementWithCustomSupport=function(value,wasThrown,parentElement)
{if(value.customPreview()){var result=(new WebInspector.CustomPreviewComponent(value)).element;result.classList.add("object-properties-section-custom-section");return result}
return WebInspector.ObjectPropertiesSection.createValueElement(value,wasThrown,parentElement);}
WebInspector.ObjectPropertiesSection.createValueElement=function(value,wasThrown,parentElement)
{var valueElement=createElementWithClass("span","value");var type=value.type;var subtype=value.subtype;var description=value.description;var prefix;var valueText;var suffix;if(wasThrown){prefix="[Exception: ";valueText=description;suffix="]";}else if(type==="string"&&typeof description==="string"){prefix="\"";valueText=description.replace(/\n/g,"\u21B5");suffix="\"";}else if(type==="function"){valueText=WebInspector.ObjectPropertiesSection.valueTextForFunctionDescription(description);}else if(type!=="object"||subtype!=="node"){valueText=description;}
if(type!=="number"||valueText.indexOf("e")===-1){valueElement.setTextContentTruncatedIfNeeded(valueText||"");if(prefix)
valueElement.insertBefore(createTextNode(prefix),valueElement.firstChild);if(suffix)
valueElement.createTextChild(suffix);}else{var numberParts=valueText.split("e");var mantissa=valueElement.createChild("span","object-value-scientific-notation-mantissa");mantissa.textContent=numberParts[0];var exponent=valueElement.createChild("span","object-value-scientific-notation-exponent");exponent.textContent="e"+numberParts[1];valueElement.classList.add("object-value-scientific-notation-number");if(parentElement)
parentElement.classList.add("hbox");}
if(wasThrown)
valueElement.classList.add("error");if(subtype||type)
valueElement.classList.add("object-value-"+(subtype||type));if(type==="object"&&subtype==="node"&&description){WebInspector.DOMPresentationUtils.createSpansForNodeTitle(valueElement,description);valueElement.addEventListener("click",mouseClick,false);valueElement.addEventListener("mousemove",mouseMove,false);valueElement.addEventListener("mouseleave",mouseLeave,false);}else{valueElement.title=description||"";}
function mouseMove()
{WebInspector.DOMModel.highlightObjectAsDOMNode(value);}
function mouseLeave()
{WebInspector.DOMModel.hideDOMNodeHighlight();}
function mouseClick(event)
{WebInspector.Revealer.reveal(value);event.consume(true);}
return valueElement;}
WebInspector.ObjectPropertiesSection.formatObjectAsFunction=function(func,element,linkify,includePreview)
{func.functionDetails(didGetDetails);function didGetDetails(response)
{if(!response){var valueText=WebInspector.ObjectPropertiesSection.valueTextForFunctionDescription(func.description);element.createTextChild(valueText);return;}
if(linkify&&response&&response.location){var anchor=createElement("span");element.classList.add("linkified");element.appendChild(anchor);element.addEventListener("click",WebInspector.Revealer.reveal.bind(WebInspector.Revealer,response.location,undefined));element=anchor;}
var text=func.description.substring(0,200);if(includePreview){element.textContent=text.replace(/^function /,"")+(func.description.length>200?"\u2026":"");return;}
self.runtime.instancePromise(WebInspector.TokenizerFactory).then(processTokens);var params=null;var functionName=response?response.functionName:"";function processTokens(tokenizerFactory)
{var tokenize=tokenizerFactory.createTokenizer("text/javascript");tokenize(text,processToken);element.textContent=(functionName||"anonymous")+"("+(params||[]).join(", ")+")";}
var doneProcessing=false;function processToken(token,tokenType,column,newColumn)
{if(!params&&tokenType==="js-def"&&!functionName)
functionName=token;doneProcessing=doneProcessing||token===")";if(doneProcessing)
return;if(token==="("){params=[];return;}
if(params&&tokenType==="js-def")
params.push(token);}}}
WebInspector.ObjectPropertiesSectionExpandController=function()
{this._expandedProperties=new Set();}
WebInspector.ObjectPropertiesSectionExpandController._cachedPathSymbol=Symbol("cachedPath");WebInspector.ObjectPropertiesSectionExpandController._treeOutlineId=Symbol("treeOutlineId");WebInspector.ObjectPropertiesSectionExpandController.prototype={watchSection:function(id,section)
{section.addEventListener(TreeOutline.Events.ElementAttached,this._elementAttached,this);section.addEventListener(TreeOutline.Events.ElementExpanded,this._elementExpanded,this);section.addEventListener(TreeOutline.Events.ElementCollapsed,this._elementCollapsed,this);section[WebInspector.ObjectPropertiesSectionExpandController._treeOutlineId]=id;if(this._expandedProperties.has(id))
section.expand();},stopWatchSectionsWithId:function(id)
{for(var property of this._expandedProperties){if(property.startsWith(id+":"))
this._expandedProperties.delete(property);}},_elementAttached:function(event)
{var element=(event.data);if(element.isExpandable()&&this._expandedProperties.has(this._propertyPath(element)))
element.expand();},_elementExpanded:function(event)
{var element=(event.data);this._expandedProperties.add(this._propertyPath(element));},_elementCollapsed:function(event)
{var element=(event.data);this._expandedProperties.delete(this._propertyPath(element));},_propertyPath:function(treeElement)
{var cachedPropertyPath=treeElement[WebInspector.ObjectPropertiesSectionExpandController._cachedPathSymbol];if(cachedPropertyPath)
return cachedPropertyPath;var current=treeElement;var rootElement=treeElement.treeOutline.objectTreeElement();var result;while(current!==rootElement){result=current.property.name+(result?"."+result:"");current=current.parent;}
var treeOutlineId=treeElement.treeOutline[WebInspector.ObjectPropertiesSectionExpandController._treeOutlineId];result=treeOutlineId+(result?":"+result:"");treeElement[WebInspector.ObjectPropertiesSectionExpandController._cachedPathSymbol]=result;return result;}};WebInspector.RemoteObjectPreviewFormatter=function()
{}
WebInspector.RemoteObjectPreviewFormatter.prototype={appendObjectPreview:function(parentElement,preview)
{var description=preview.description;if(preview.type!=="object"||preview.subtype==="null"){parentElement.appendChild(this.renderPropertyPreview(preview.type,preview.subtype,description));return true;}
if(description&&preview.subtype!=="array"){var text=preview.subtype?description:this._abbreviateFullQualifiedClassName(description);parentElement.createTextChildren(text," ");}
if(preview.entries)
return this._appendEntriesPreview(parentElement,preview);return this._appendPropertiesPreview(parentElement,preview);},_abbreviateFullQualifiedClassName:function(description)
{var abbreviatedDescription=description.split(".");for(var i=0;i<abbreviatedDescription.length-1;++i)
abbreviatedDescription[i]=abbreviatedDescription[i].trimMiddle(3);return abbreviatedDescription.join(".");},_appendPropertiesPreview:function(parentElement,preview)
{var isArray=preview.subtype==="array";var arrayLength=WebInspector.RemoteObject.arrayLength(preview);var properties=preview.properties;if(isArray)
properties=properties.slice().stableSort(compareIndexesFirst);function compareIndexesFirst(a,b)
{var index1=toArrayIndex(a.name);var index2=toArrayIndex(b.name);if(index1<0)
return index2<0?0:1;return index2<0?-1:index1-index2;}
function toArrayIndex(name)
{var index=name>>>0;if(String(index)===name&&index<arrayLength)
return index;return-1;}
parentElement.createTextChild(isArray?"[":"{");for(var i=0;i<properties.length;++i){if(i>0)
parentElement.createTextChild(", ");var property=properties[i];var name=property.name;if(!isArray||name!=i||i>=arrayLength){if(/^\s|\s$|^$|\n/.test(name))
parentElement.createChild("span","name").createTextChildren("\"",name.replace(/\n/g,"\u21B5"),"\"");else
parentElement.createChild("span","name").textContent=name;parentElement.createTextChild(": ");}
parentElement.appendChild(this._renderPropertyPreviewOrAccessor([property]));}
if(preview.overflow)
parentElement.createChild("span").textContent="\u2026";parentElement.createTextChild(isArray?"]":"}");return preview.lossless;},_appendEntriesPreview:function(parentElement,preview)
{var lossless=preview.lossless&&!preview.properties.length;parentElement.createTextChild("{");for(var i=0;i<preview.entries.length;++i){if(i>0)
parentElement.createTextChild(", ");var entry=preview.entries[i];if(entry.key){this.appendObjectPreview(parentElement,entry.key);parentElement.createTextChild(" => ");}
this.appendObjectPreview(parentElement,entry.value);}
if(preview.overflow)
parentElement.createChild("span").textContent="\u2026";parentElement.createTextChild("}");return lossless;},_renderPropertyPreviewOrAccessor:function(propertyPath)
{var property=propertyPath.peekLast();return this.renderPropertyPreview(property.type,(property.subtype),property.value);},renderPropertyPreview:function(type,subtype,description)
{var span=createElementWithClass("span","object-value-"+(subtype||type));description=description||"";if(type==="function"){span.textContent="function";return span;}
if(type==="object"&&subtype==="node"&&description){span.classList.add("object-value-preview-node");WebInspector.DOMPresentationUtils.createSpansForNodeTitle(span,description);return span;}
if(type==="string"){span.createTextChildren("\"",description.replace(/\n/g,"\u21B5"),"\"");return span;}
if(type==="object"&&!subtype){span.textContent=this._abbreviateFullQualifiedClassName(description);return span;}
span.textContent=description;return span;}};WebInspector.ShortcutsScreen=function()
{this._sections={};}
WebInspector.ShortcutsScreen.prototype={section:function(name)
{var section=this._sections[name];if(!section)
this._sections[name]=section=new WebInspector.ShortcutsSection(name);return section;},createShortcutsTabView:function()
{var orderedSections=[];for(var section in this._sections)
orderedSections.push(this._sections[section]);function compareSections(a,b)
{return a.order-b.order;}
orderedSections.sort(compareSections);var widget=new WebInspector.Widget();widget.element.className="settings-tab-container";widget.element.createChild("header").createChild("h3").createTextChild(WebInspector.UIString("Shortcuts"));var scrollPane=widget.element.createChild("div","help-container-wrapper");var container=scrollPane.createChild("div");container.className="help-content help-container";for(var i=0;i<orderedSections.length;++i)
orderedSections[i].renderSection(container);var note=scrollPane.createChild("p","help-footnote");note.appendChild(WebInspector.linkifyDocumentationURLAsNode("iterate/inspect-styles/shortcuts",WebInspector.UIString("Full list of DevTools keyboard shortcuts and gestures")));return widget;}}
WebInspector.shortcutsScreen;WebInspector.ShortcutsSection=function(name)
{this.name=name;this._lines=([]);this.order=++WebInspector.ShortcutsSection._sequenceNumber;};WebInspector.ShortcutsSection._sequenceNumber=0;WebInspector.ShortcutsSection.prototype={addKey:function(key,description)
{this._addLine(this._renderKey(key),description);},addRelatedKeys:function(keys,description)
{this._addLine(this._renderSequence(keys,"/"),description);},addAlternateKeys:function(keys,description)
{this._addLine(this._renderSequence(keys,WebInspector.UIString("or")),description);},_addLine:function(keyElement,description)
{this._lines.push({key:keyElement,text:description});},renderSection:function(container)
{var parent=container.createChild("div","help-block");var headLine=parent.createChild("div","help-line");headLine.createChild("div","help-key-cell");headLine.createChild("div","help-section-title help-cell").textContent=this.name;for(var i=0;i<this._lines.length;++i){var line=parent.createChild("div","help-line");var keyCell=line.createChild("div","help-key-cell");keyCell.appendChild(this._lines[i].key);keyCell.appendChild(this._createSpan("help-key-delimiter",":"));line.createChild("div","help-cell").textContent=this._lines[i].text;}},_renderSequence:function(sequence,delimiter)
{var delimiterSpan=this._createSpan("help-key-delimiter",delimiter);return this._joinNodes(sequence.map(this._renderKey.bind(this)),delimiterSpan);},_renderKey:function(key)
{var keyName=key.name;var plus=this._createSpan("help-combine-keys","+");return this._joinNodes(keyName.split(" + ").map(this._createSpan.bind(this,"help-key")),plus);},_createSpan:function(className,textContent)
{var node=createElement("span");node.className=className;node.textContent=textContent;return node;},_joinNodes:function(nodes,delimiter)
{var result=createDocumentFragment();for(var i=0;i<nodes.length;++i){if(i>0)
result.appendChild(delimiter.cloneNode(true));result.appendChild(nodes[i]);}
return result;}}
WebInspector.ShortcutsScreen.registerShortcuts=function()
{var elementsSection=WebInspector.shortcutsScreen.section(WebInspector.UIString("Elements Panel"));var navigate=WebInspector.ShortcutsScreen.ElementsPanelShortcuts.NavigateUp.concat(WebInspector.ShortcutsScreen.ElementsPanelShortcuts.NavigateDown);elementsSection.addRelatedKeys(navigate,WebInspector.UIString("Navigate elements"));var expandCollapse=WebInspector.ShortcutsScreen.ElementsPanelShortcuts.Expand.concat(WebInspector.ShortcutsScreen.ElementsPanelShortcuts.Collapse);elementsSection.addRelatedKeys(expandCollapse,WebInspector.UIString("Expand/collapse"));elementsSection.addAlternateKeys(WebInspector.ShortcutsScreen.ElementsPanelShortcuts.EditAttribute,WebInspector.UIString("Edit attribute"));elementsSection.addAlternateKeys(WebInspector.ShortcutsScreen.ElementsPanelShortcuts.HideElement,WebInspector.UIString("Hide element"));elementsSection.addAlternateKeys(WebInspector.ShortcutsScreen.ElementsPanelShortcuts.ToggleEditAsHTML,WebInspector.UIString("Toggle edit as HTML"));var stylesPaneSection=WebInspector.shortcutsScreen.section(WebInspector.UIString("Styles Pane"));var nextPreviousProperty=WebInspector.ShortcutsScreen.ElementsPanelShortcuts.NextProperty.concat(WebInspector.ShortcutsScreen.ElementsPanelShortcuts.PreviousProperty);stylesPaneSection.addRelatedKeys(nextPreviousProperty,WebInspector.UIString("Next/previous property"));stylesPaneSection.addRelatedKeys(WebInspector.ShortcutsScreen.ElementsPanelShortcuts.IncrementValue,WebInspector.UIString("Increment value"));stylesPaneSection.addRelatedKeys(WebInspector.ShortcutsScreen.ElementsPanelShortcuts.DecrementValue,WebInspector.UIString("Decrement value"));stylesPaneSection.addAlternateKeys(WebInspector.ShortcutsScreen.ElementsPanelShortcuts.IncrementBy10,WebInspector.UIString("Increment by %f",10));stylesPaneSection.addAlternateKeys(WebInspector.ShortcutsScreen.ElementsPanelShortcuts.DecrementBy10,WebInspector.UIString("Decrement by %f",10));stylesPaneSection.addAlternateKeys(WebInspector.ShortcutsScreen.ElementsPanelShortcuts.IncrementBy100,WebInspector.UIString("Increment by %f",100));stylesPaneSection.addAlternateKeys(WebInspector.ShortcutsScreen.ElementsPanelShortcuts.DecrementBy100,WebInspector.UIString("Decrement by %f",100));stylesPaneSection.addAlternateKeys(WebInspector.ShortcutsScreen.ElementsPanelShortcuts.IncrementBy01,WebInspector.UIString("Increment by %f",0.1));stylesPaneSection.addAlternateKeys(WebInspector.ShortcutsScreen.ElementsPanelShortcuts.DecrementBy01,WebInspector.UIString("Decrement by %f",0.1));var section=WebInspector.shortcutsScreen.section(WebInspector.UIString("Debugger"));section.addAlternateKeys(WebInspector.shortcutRegistry.shortcutDescriptorsForAction("debugger.toggle-pause"),WebInspector.UIString("Pause/ Continue"));section.addAlternateKeys(WebInspector.shortcutRegistry.shortcutDescriptorsForAction("debugger.step-over"),WebInspector.UIString("Step over"));section.addAlternateKeys(WebInspector.shortcutRegistry.shortcutDescriptorsForAction("debugger.step-into"),WebInspector.UIString("Step into"));section.addAlternateKeys(WebInspector.shortcutRegistry.shortcutDescriptorsForAction("debugger.step-out"),WebInspector.UIString("Step out"));if(Runtime.experiments.isEnabled("stepIntoAsync"))
section.addAlternateKeys(WebInspector.shortcutRegistry.shortcutDescriptorsForAction("debugger.step-into"),WebInspector.UIString("Step into"));var nextAndPrevFrameKeys=WebInspector.ShortcutsScreen.SourcesPanelShortcuts.NextCallFrame.concat(WebInspector.ShortcutsScreen.SourcesPanelShortcuts.PrevCallFrame);section.addRelatedKeys(nextAndPrevFrameKeys,WebInspector.UIString("Next/previous call frame"));section.addAlternateKeys(WebInspector.ShortcutsScreen.SourcesPanelShortcuts.EvaluateSelectionInConsole,WebInspector.UIString("Evaluate selection in console"));section.addAlternateKeys(WebInspector.ShortcutsScreen.SourcesPanelShortcuts.AddSelectionToWatch,WebInspector.UIString("Add selection to watch"));section.addAlternateKeys(WebInspector.ShortcutsScreen.SourcesPanelShortcuts.ToggleBreakpoint,WebInspector.UIString("Toggle breakpoint"));section.addAlternateKeys(WebInspector.shortcutRegistry.shortcutDescriptorsForAction("debugger.toggle-breakpoints-active"),WebInspector.UIString("Toggle all breakpoints"));section=WebInspector.shortcutsScreen.section(WebInspector.UIString("Text Editor"));section.addAlternateKeys(WebInspector.ShortcutsScreen.SourcesPanelShortcuts.GoToMember,WebInspector.UIString("Go to member"));section.addAlternateKeys(WebInspector.ShortcutsScreen.SourcesPanelShortcuts.ToggleAutocompletion,WebInspector.UIString("Autocompletion"));section.addAlternateKeys(WebInspector.ShortcutsScreen.SourcesPanelShortcuts.GoToLine,WebInspector.UIString("Go to line"));section.addAlternateKeys(WebInspector.ShortcutsScreen.SourcesPanelShortcuts.JumpToPreviousLocation,WebInspector.UIString("Jump to previous editing location"));section.addAlternateKeys(WebInspector.ShortcutsScreen.SourcesPanelShortcuts.JumpToNextLocation,WebInspector.UIString("Jump to next editing location"));section.addAlternateKeys(WebInspector.ShortcutsScreen.SourcesPanelShortcuts.ToggleComment,WebInspector.UIString("Toggle comment"));section.addAlternateKeys(WebInspector.ShortcutsScreen.SourcesPanelShortcuts.IncreaseCSSUnitByOne,WebInspector.UIString("Increment CSS unit by 1"));section.addAlternateKeys(WebInspector.ShortcutsScreen.SourcesPanelShortcuts.DecreaseCSSUnitByOne,WebInspector.UIString("Decrement CSS unit by 1"));section.addAlternateKeys(WebInspector.ShortcutsScreen.SourcesPanelShortcuts.IncreaseCSSUnitByTen,WebInspector.UIString("Increment CSS unit by 10"));section.addAlternateKeys(WebInspector.ShortcutsScreen.SourcesPanelShortcuts.DecreaseCSSUnitByTen,WebInspector.UIString("Decrement CSS unit by 10"));section.addAlternateKeys(WebInspector.ShortcutsScreen.SourcesPanelShortcuts.SelectNextOccurrence,WebInspector.UIString("Select next occurrence"));section.addAlternateKeys(WebInspector.ShortcutsScreen.SourcesPanelShortcuts.SoftUndo,WebInspector.UIString("Soft undo"));section.addAlternateKeys(WebInspector.ShortcutsScreen.SourcesPanelShortcuts.GotoMatchingBracket,WebInspector.UIString("Go to matching bracket"));section.addAlternateKeys(WebInspector.ShortcutsScreen.SourcesPanelShortcuts.CloseEditorTab,WebInspector.UIString("Close editor tab"));section.addAlternateKeys(WebInspector.shortcutRegistry.shortcutDescriptorsForAction("sources.switch-file"),WebInspector.UIString("Switch between files with the same name and different extensions."));section=WebInspector.shortcutsScreen.section(WebInspector.UIString("Timeline Panel"));section.addAlternateKeys(WebInspector.shortcutRegistry.shortcutDescriptorsForAction("timeline.toggle-recording"),WebInspector.UIString("Start/stop recording"));section.addAlternateKeys(WebInspector.shortcutRegistry.shortcutDescriptorsForAction("main.reload"),WebInspector.UIString("Record page reload"));section.addAlternateKeys(WebInspector.shortcutRegistry.shortcutDescriptorsForAction("timeline.save-to-file"),WebInspector.UIString("Save timeline data"));section.addAlternateKeys(WebInspector.shortcutRegistry.shortcutDescriptorsForAction("timeline.load-from-file"),WebInspector.UIString("Load timeline data"));section.addRelatedKeys(WebInspector.shortcutRegistry.shortcutDescriptorsForAction("timeline.jump-to-previous-frame").concat(WebInspector.shortcutRegistry.shortcutDescriptorsForAction("timeline.jump-to-next-frame")),WebInspector.UIString("Jump to previous/next frame"));section=WebInspector.shortcutsScreen.section(WebInspector.UIString("Profiles Panel"));section.addAlternateKeys(WebInspector.shortcutRegistry.shortcutDescriptorsForAction("profiler.toggle-recording"),WebInspector.UIString("Start/stop recording"));if(Runtime.experiments.isEnabled("layersPanel")){section=WebInspector.shortcutsScreen.section(WebInspector.UIString("Layers Panel"));section.addAlternateKeys(WebInspector.ShortcutsScreen.LayersPanelShortcuts.ResetView,WebInspector.UIString("Reset view"));section.addAlternateKeys(WebInspector.ShortcutsScreen.LayersPanelShortcuts.PanMode,WebInspector.UIString("Switch to pan mode"));section.addAlternateKeys(WebInspector.ShortcutsScreen.LayersPanelShortcuts.RotateMode,WebInspector.UIString("Switch to rotate mode"));section.addAlternateKeys(WebInspector.ShortcutsScreen.LayersPanelShortcuts.TogglePanRotate,WebInspector.UIString("Temporarily toggle pan/rotate mode while held"));section.addAlternateKeys(WebInspector.ShortcutsScreen.LayersPanelShortcuts.ZoomIn,WebInspector.UIString("Zoom in"));section.addAlternateKeys(WebInspector.ShortcutsScreen.LayersPanelShortcuts.ZoomOut,WebInspector.UIString("Zoom out"));section.addRelatedKeys(WebInspector.ShortcutsScreen.LayersPanelShortcuts.Up.concat(WebInspector.ShortcutsScreen.LayersPanelShortcuts.Down),WebInspector.UIString("Pan or rotate up/down"));section.addRelatedKeys(WebInspector.ShortcutsScreen.LayersPanelShortcuts.Left.concat(WebInspector.ShortcutsScreen.LayersPanelShortcuts.Right),WebInspector.UIString("Pan or rotate left/right"));}}
WebInspector.ShortcutsScreen.ElementsPanelShortcuts={NavigateUp:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.Up)],NavigateDown:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.Down)],Expand:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.Right)],Collapse:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.Left)],EditAttribute:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.Enter)],HideElement:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.H)],ToggleEditAsHTML:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.F2)],NextProperty:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.Tab)],PreviousProperty:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.Tab,WebInspector.KeyboardShortcut.Modifiers.Shift)],IncrementValue:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.Up)],DecrementValue:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.Down)],IncrementBy10:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.PageUp),WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.Up,WebInspector.KeyboardShortcut.Modifiers.Shift)],DecrementBy10:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.PageDown),WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.Down,WebInspector.KeyboardShortcut.Modifiers.Shift)],IncrementBy100:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.PageUp,WebInspector.KeyboardShortcut.Modifiers.Shift)],DecrementBy100:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.PageDown,WebInspector.KeyboardShortcut.Modifiers.Shift)],IncrementBy01:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.Up,WebInspector.KeyboardShortcut.Modifiers.Alt)],DecrementBy01:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.Down,WebInspector.KeyboardShortcut.Modifiers.Alt)]};WebInspector.ShortcutsScreen.SourcesPanelShortcuts={SelectNextOccurrence:[WebInspector.KeyboardShortcut.makeDescriptor("d",WebInspector.KeyboardShortcut.Modifiers.CtrlOrMeta)],SoftUndo:[WebInspector.KeyboardShortcut.makeDescriptor("u",WebInspector.KeyboardShortcut.Modifiers.CtrlOrMeta)],GotoMatchingBracket:[WebInspector.KeyboardShortcut.makeDescriptor("m",WebInspector.KeyboardShortcut.Modifiers.Ctrl)],ToggleAutocompletion:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.Space,WebInspector.KeyboardShortcut.Modifiers.Ctrl)],IncreaseCSSUnitByOne:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.Up,WebInspector.KeyboardShortcut.Modifiers.Alt)],DecreaseCSSUnitByOne:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.Down,WebInspector.KeyboardShortcut.Modifiers.Alt)],IncreaseCSSUnitByTen:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.PageUp,WebInspector.KeyboardShortcut.Modifiers.Alt)],DecreaseCSSUnitByTen:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.PageDown,WebInspector.KeyboardShortcut.Modifiers.Alt)],EvaluateSelectionInConsole:[WebInspector.KeyboardShortcut.makeDescriptor("e",WebInspector.KeyboardShortcut.Modifiers.Shift|WebInspector.KeyboardShortcut.Modifiers.Ctrl)],AddSelectionToWatch:[WebInspector.KeyboardShortcut.makeDescriptor("a",WebInspector.KeyboardShortcut.Modifiers.Shift|WebInspector.KeyboardShortcut.Modifiers.Ctrl)],GoToMember:[WebInspector.KeyboardShortcut.makeDescriptor("p",WebInspector.KeyboardShortcut.Modifiers.CtrlOrMeta|WebInspector.KeyboardShortcut.Modifiers.Shift)],GoToLine:[WebInspector.KeyboardShortcut.makeDescriptor("g",WebInspector.KeyboardShortcut.Modifiers.Ctrl)],ToggleBreakpoint:[WebInspector.KeyboardShortcut.makeDescriptor("b",WebInspector.KeyboardShortcut.Modifiers.CtrlOrMeta)],NextCallFrame:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.Period,WebInspector.KeyboardShortcut.Modifiers.Ctrl)],PrevCallFrame:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.Comma,WebInspector.KeyboardShortcut.Modifiers.Ctrl)],ToggleComment:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.Slash,WebInspector.KeyboardShortcut.Modifiers.CtrlOrMeta)],JumpToPreviousLocation:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.Minus,WebInspector.KeyboardShortcut.Modifiers.Alt)],JumpToNextLocation:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.Plus,WebInspector.KeyboardShortcut.Modifiers.Alt)],CloseEditorTab:[WebInspector.KeyboardShortcut.makeDescriptor("w",WebInspector.KeyboardShortcut.Modifiers.Alt)],Save:[WebInspector.KeyboardShortcut.makeDescriptor("s",WebInspector.KeyboardShortcut.Modifiers.CtrlOrMeta)],SaveAll:[WebInspector.KeyboardShortcut.makeDescriptor("s",WebInspector.KeyboardShortcut.Modifiers.CtrlOrMeta|WebInspector.KeyboardShortcut.Modifiers.ShiftOrOption)],};WebInspector.ShortcutsScreen.LayersPanelShortcuts={ResetView:[WebInspector.KeyboardShortcut.makeDescriptor("0")],PanMode:[WebInspector.KeyboardShortcut.makeDescriptor("x")],RotateMode:[WebInspector.KeyboardShortcut.makeDescriptor("v")],TogglePanRotate:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.Shift)],ZoomIn:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.Plus,WebInspector.KeyboardShortcut.Modifiers.Shift),WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.NumpadPlus)],ZoomOut:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.Minus,WebInspector.KeyboardShortcut.Modifiers.Shift),WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.NumpadMinus)],Up:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.Up),WebInspector.KeyboardShortcut.makeDescriptor("w")],Down:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.Down),WebInspector.KeyboardShortcut.makeDescriptor("s")],Left:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.Left),WebInspector.KeyboardShortcut.makeDescriptor("a")],Right:[WebInspector.KeyboardShortcut.makeDescriptor(WebInspector.KeyboardShortcut.Keys.Right),WebInspector.KeyboardShortcut.makeDescriptor("d")]};WebInspector.FrameworkEventListenersObject;WebInspector.EventListenerObjectInInspectedPage;WebInspector.EventListener.frameworkEventListeners=function(object)
{if(!object.target().isPage()){return Promise.resolve(({eventListeners:[],internalHandlers:null}));}
var listenersResult=({eventListeners:[]});return object.callFunctionPromise(frameworkEventListeners,undefined).then(assertCallFunctionResult).then(getOwnProperties).then(createEventListeners).then(returnResult).catchException(listenersResult);function getOwnProperties(object)
{return object.getOwnPropertiesPromise();}
function createEventListeners(result)
{if(!result.properties)
throw new Error("Object properties is empty");var promises=[];for(var property of result.properties){if(property.name==="eventListeners"&&property.value)
promises.push(convertToEventListeners(property.value).then(storeEventListeners));if(property.name==="internalHandlers"&&property.value)
promises.push(convertToInternalHandlers(property.value).then(storeInternalHandlers));if(property.name==="errorString"&&property.value)
printErrorString(property.value);}
return(Promise.all(promises));}
function convertToEventListeners(pageEventListenersObject)
{return WebInspector.RemoteArray.objectAsArray(pageEventListenersObject).map(toEventListener).then(filterOutEmptyObjects);function toEventListener(listenerObject)
{var type;var useCapture;var handler=null;var originalHandler=null;var location=null;var removeFunctionObject=null;var promises=[];promises.push(listenerObject.callFunctionJSONPromise(truncatePageEventListener,undefined).then(storeTruncatedListener));function truncatePageEventListener()
{return{type:this.type,useCapture:this.useCapture};}
function storeTruncatedListener(truncatedListener)
{type=truncatedListener.type;useCapture=truncatedListener.useCapture;}
promises.push(listenerObject.callFunctionPromise(handlerFunction).then(assertCallFunctionResult).then(storeOriginalHandler).then(toTargetFunction).then(storeFunctionWithDetails));function handlerFunction()
{return this.handler;}
function storeOriginalHandler(functionObject)
{originalHandler=functionObject;return originalHandler;}
function storeFunctionWithDetails(functionObject)
{handler=functionObject;return(functionObject.functionDetailsPromise().then(storeFunctionDetails));}
function storeFunctionDetails(functionDetails)
{location=functionDetails?functionDetails.location:null;}
promises.push(listenerObject.callFunctionPromise(getRemoveFunction).then(assertCallFunctionResult).then(storeRemoveFunction));function getRemoveFunction()
{return this.remove;}
function storeRemoveFunction(functionObject)
{if(functionObject.type!=="function")
return;removeFunctionObject=functionObject;}
return Promise.all(promises).then(createEventListener).catchException((null));function createEventListener()
{if(!location)
throw new Error("Empty event listener's location");return new WebInspector.EventListener(handler._target,type,useCapture,handler,originalHandler,location,removeFunctionObject,"frameworkUser");}}}
function convertToInternalHandlers(pageInternalHandlersObject)
{return WebInspector.RemoteArray.objectAsArray(pageInternalHandlersObject).map(toTargetFunction).then(WebInspector.RemoteArray.createFromRemoteObjects);}
function toTargetFunction(functionObject)
{return WebInspector.RemoteFunction.objectAsFunction(functionObject).targetFunction();}
function storeEventListeners(eventListeners)
{listenersResult.eventListeners=eventListeners;}
function storeInternalHandlers(internalHandlers)
{listenersResult.internalHandlers=internalHandlers;}
function printErrorString(errorString)
{WebInspector.console.error(errorString.value);}
function returnResult()
{return listenersResult;}
function assertCallFunctionResult(result)
{if(result.wasThrown||!result.object)
throw new Error("Exception in callFunction or empty result");return result.object;}
function filterOutEmptyObjects(objects)
{return objects.filter(filterOutEmpty);function filterOutEmpty(object)
{return!!object;}}
function frameworkEventListeners()
{var errorLines=[];var eventListeners=[];var internalHandlers=[];var fetchers=[jQueryFetcher];try{if(self.devtoolsFrameworkEventListeners&&isArrayLike(self.devtoolsFrameworkEventListeners))
fetchers=fetchers.concat(self.devtoolsFrameworkEventListeners);}catch(e){errorLines.push("devtoolsFrameworkEventListeners call produced error: "+toString(e));}
for(var i=0;i<fetchers.length;++i){try{var fetcherResult=fetchers[i](this);if(fetcherResult.eventListeners&&isArrayLike(fetcherResult.eventListeners)){eventListeners=eventListeners.concat(fetcherResult.eventListeners.map(checkEventListener).filter(nonEmptyObject));}
if(fetcherResult.internalHandlers&&isArrayLike(fetcherResult.internalHandlers))
internalHandlers=internalHandlers.concat(fetcherResult.internalHandlers.map(checkInternalHandler).filter(nonEmptyObject));}catch(e){errorLines.push("fetcher call produced error: "+toString(e));}}
var result={eventListeners:eventListeners};if(internalHandlers.length)
result.internalHandlers=internalHandlers;if(errorLines.length){var errorString="Framework Event Listeners API Errors:\n\t"+errorLines.join("\n\t");errorString=errorString.substr(0,errorString.length-1);result.errorString=errorString;}
return result;function isArrayLike(obj)
{if(!obj||typeof obj!=="object")
return false;try{if(typeof obj.splice==="function"){var len=obj.length;return typeof len==="number"&&(len>>>0===len&&(len>0||1/len>0));}}catch(e){}
return false;}
function checkEventListener(eventListener)
{try{var errorString="";if(!eventListener)
errorString+="empty event listener, ";var type=eventListener.type;if(!type||(typeof type!=="string"))
errorString+="event listener's type isn't string or empty, ";var useCapture=eventListener.useCapture;if(typeof useCapture!=="boolean")
errorString+="event listener's useCapture isn't boolean or undefined, ";var handler=eventListener.handler;if(!handler||(typeof handler!=="function"))
errorString+="event listener's handler isn't a function or empty, ";var remove=eventListener.remove;if(remove&&(typeof remove!=="function"))
errorString+="event listener's remove isn't a function, ";if(!errorString){return{type:type,useCapture:useCapture,handler:handler,remove:remove};}else{errorLines.push(errorString.substr(0,errorString.length-2));return null;}}catch(e){errorLines.push(toString(e));return null;}}
function checkInternalHandler(handler)
{if(handler&&(typeof handler==="function"))
return handler;errorLines.push("internal handler isn't a function or empty");return null;}
function toString(obj)
{try{return""+obj;}catch(e){return"<error>";}}
function nonEmptyObject(obj)
{return!!obj;}
function jQueryFetcher(node)
{if(!node||!(node instanceof Node))
return{eventListeners:[]};var jQuery=(window["jQuery"]);if(!jQuery||!jQuery.fn)
return{eventListeners:[]};var jQueryFunction=(jQuery);var data=jQuery._data||jQuery.data;var eventListeners=[];var internalHandlers=[];if(typeof data==="function"){var events=data(node,"events");for(var type in events){for(var key in events[type]){var frameworkListener=events[type][key];if(typeof frameworkListener==="object"||typeof frameworkListener==="function"){var listener={handler:frameworkListener.handler||frameworkListener,useCapture:true,type:type};listener.remove=jQueryRemove.bind(node,frameworkListener.selector);eventListeners.push(listener);}}}
var nodeData=data(node);if(nodeData&&typeof nodeData.handle==="function")
internalHandlers.push(nodeData.handle);}
var entry=jQueryFunction(node)[0];if(entry){var entryEvents=entry["$events"];for(var type in entryEvents){var events=entryEvents[type];for(var key in events){if(typeof events[key]==="function"){var listener={handler:events[key],useCapture:true,type:type};eventListeners.push(listener);}}}
if(entry&&entry["$handle"])
internalHandlers.push(entry["$handle"]);}
return{eventListeners:eventListeners,internalHandlers:internalHandlers};}
function jQueryRemove(selector,type,handler)
{if(!this||!(this instanceof Node))
return;var node=(this);var jQuery=(window["jQuery"]);if(!jQuery||!jQuery.fn)
return;var jQueryFunction=(jQuery);jQueryFunction(node).off(type,selector,handler);}}};WebInspector.EventListenersResult;WebInspector.EventListenersView=function(element)
{this._element=element;this._treeOutline=new TreeOutlineInShadow();this._treeOutline.hideOverflow();this._treeOutline.registerRequiredCSS("components/objectValue.css");this._treeOutline.registerRequiredCSS("components/eventListenersView.css");this._treeOutline.setComparator(WebInspector.EventListenersTreeElement.comparator);this._treeOutline.element.classList.add("monospace");this._element.appendChild(this._treeOutline.element)
this._emptyHolder=createElementWithClass("div","info");this._emptyHolder.textContent=WebInspector.UIString("No Event Listeners");this._linkifier=new WebInspector.Linkifier();this._treeItemMap=new Map();}
WebInspector.EventListenersView.prototype={addObjects:function(objects)
{this.reset();var promises=[];for(var object of objects)
promises.push(this._addObject(object));return Promise.all(promises).then(this.addEmptyHolderIfNeeded.bind(this)).then(this._eventListenersArrivedForTest.bind(this));},_addObject:function(object)
{var eventListeners=null;var frameworkEventListenersObject=null;var promises=[];promises.push(object.eventListeners().then(storeEventListeners));promises.push(WebInspector.EventListener.frameworkEventListeners(object).then(storeFrameworkEventListenersObject));return Promise.all(promises).then(markInternalEventListeners).then(addEventListeners.bind(this));function storeEventListeners(result)
{eventListeners=result;}
function storeFrameworkEventListenersObject(result)
{frameworkEventListenersObject=result;}
function markInternalEventListeners()
{if(!eventListeners||!frameworkEventListenersObject.internalHandlers)
return Promise.resolve(undefined);return frameworkEventListenersObject.internalHandlers.object().callFunctionJSONPromise(isInternalEventListener,eventListeners.map(handlerArgument)).then(setIsInternal);function handlerArgument(listener)
{return WebInspector.RemoteObject.toCallArgument(listener.handler());}
function isInternalEventListener()
{var isInternal=[];var internalHandlersSet=new Set(this);for(var handler of arguments)
isInternal.push(internalHandlersSet.has(handler));return isInternal;}
function setIsInternal(isInternal)
{for(var i=0;i<eventListeners.length;++i){if(isInternal[i])
eventListeners[i].setListenerType("frameworkInternal");}}}
function addEventListeners()
{this._addObjectEventListeners(object,eventListeners);this._addObjectEventListeners(object,frameworkEventListenersObject.eventListeners);}},_addObjectEventListeners:function(object,eventListeners)
{if(!eventListeners)
return;for(var eventListener of eventListeners){var treeItem=this._getOrCreateTreeElementForType(eventListener.type());treeItem.addObjectEventListener(eventListener,object);}},showFrameworkListeners:function(showFramework)
{var eventTypes=this._treeOutline.rootElement().children();for(var eventType of eventTypes){var hiddenEventType=true;for(var listenerElement of eventType.children()){var listenerType=listenerElement.eventListener().listenerType();var hidden=false;if(listenerType==="frameworkUser"&&!showFramework)
hidden=true;if(listenerType==="frameworkInternal"&&showFramework)
hidden=true;listenerElement.hidden=hidden;hiddenEventType=hiddenEventType&&hidden;}
eventType.hidden=hiddenEventType;}},_getOrCreateTreeElementForType:function(type)
{var treeItem=this._treeItemMap.get(type);if(!treeItem){treeItem=new WebInspector.EventListenersTreeElement(type,this._linkifier);this._treeItemMap.set(type,treeItem);treeItem.hidden=true;this._treeOutline.appendChild(treeItem);}
this._emptyHolder.remove();return treeItem;},addEmptyHolderIfNeeded:function()
{var allHidden=true;for(var eventType of this._treeOutline.rootElement().children()){eventType.hidden=!eventType.firstChild();allHidden=allHidden&&eventType.hidden;}
if(allHidden&&!this._emptyHolder.parentNode)
this._element.appendChild(this._emptyHolder);},reset:function()
{var eventTypes=this._treeOutline.rootElement().children();for(var eventType of eventTypes)
eventType.removeChildren();this._linkifier.reset();},_eventListenersArrivedForTest:function()
{}}
WebInspector.EventListenersTreeElement=function(type,linkifier)
{TreeElement.call(this,type);this.toggleOnClick=true;this.selectable=false;this._linkifier=linkifier;}
WebInspector.EventListenersTreeElement.comparator=function(element1,element2){if(element1.title===element2.title)
return 0;return element1.title>element2.title?1:-1;}
WebInspector.EventListenersTreeElement.prototype={addObjectEventListener:function(eventListener,object)
{var treeElement=new WebInspector.ObjectEventListenerBar(eventListener,object,this._linkifier);this.appendChild((treeElement));},__proto__:TreeElement.prototype}
WebInspector.ObjectEventListenerBar=function(eventListener,object,linkifier)
{TreeElement.call(this,"",true);this._eventListener=eventListener;this.editable=false;this.selectable=false;this._setTitle(object,linkifier);}
WebInspector.ObjectEventListenerBar.prototype={onpopulate:function()
{var properties=[];var eventListener=this._eventListener;var runtimeModel=eventListener.target().runtimeModel;properties.push(runtimeModel.createRemotePropertyFromPrimitiveValue("useCapture",eventListener.useCapture()));if(typeof eventListener.handler()!=="undefined")
properties.push(new WebInspector.RemoteObjectProperty("handler",eventListener.handler()));WebInspector.ObjectPropertyTreeElement.populateWithProperties(this,properties,[],true,null);},_setTitle:function(object,linkifier)
{var title=this.listItemElement.createChild("span");var subtitle=this.listItemElement.createChild("span","event-listener-tree-subtitle");subtitle.appendChild(linkifier.linkifyRawLocation(this._eventListener.location(),this._eventListener.sourceURL()));title.appendChild(WebInspector.ObjectPropertiesSection.createValueElement(object,false));if(this._eventListener.removeFunction()){var deleteButton=title.createChild("span","event-listener-delete-button");deleteButton.textContent=WebInspector.UIString("Remove");deleteButton.title=WebInspector.UIString("Delete event listener");deleteButton.addEventListener("click",removeListener.bind(this),false);title.appendChild(deleteButton);}
function removeListener(event)
{event.consume();this._removeListenerBar();this._eventListener.remove();}},_removeListenerBar:function()
{var parent=this.parent;parent.removeChild(this);if(!parent.childCount()){parent.parent.removeChild(parent);return;}
var allHidden=true;for(var i=0;i<parent.childCount();++i)
if(!parent.childAt(i).hidden)
allHidden=false;parent.hidden=allHidden;},eventListener:function()
{return this._eventListener;},__proto__:TreeElement.prototype};WebInspector.reload=function()
{if(WebInspector.dockController.canDock()&&WebInspector.dockController.dockSide()===WebInspector.DockController.State.Undocked)
InspectorFrontendHost.setIsDocked(true,function(){});window.location.reload();};function defineCommonExtensionSymbols(apiPrivate)
{if(!apiPrivate.audits)
apiPrivate.audits={};apiPrivate.audits.Severity={Info:"info",Warning:"warning",Severe:"severe"};if(!apiPrivate.panels)
apiPrivate.panels={};apiPrivate.panels.SearchAction={CancelSearch:"cancelSearch",PerformSearch:"performSearch",NextSearchResult:"nextSearchResult",PreviousSearchResult:"previousSearchResult"};apiPrivate.Events={AuditStarted:"audit-started-",ButtonClicked:"button-clicked-",PanelObjectSelected:"panel-objectSelected-",NetworkRequestFinished:"network-request-finished",OpenResource:"open-resource",PanelSearch:"panel-search-",ResourceAdded:"resource-added",ResourceContentCommitted:"resource-content-committed",ViewShown:"view-shown-",ViewHidden:"view-hidden-"};apiPrivate.Commands={AddAuditCategory:"addAuditCategory",AddAuditResult:"addAuditResult",AddRequestHeaders:"addRequestHeaders",ApplyStyleSheet:"applyStyleSheet",CreatePanel:"createPanel",CreateSidebarPane:"createSidebarPane",CreateToolbarButton:"createToolbarButton",EvaluateOnInspectedPage:"evaluateOnInspectedPage",ForwardKeyboardEvent:"_forwardKeyboardEvent",GetHAR:"getHAR",GetPageResources:"getPageResources",GetRequestContent:"getRequestContent",GetResourceContent:"getResourceContent",InspectedURLChanged:"inspectedURLChanged",OpenResource:"openResource",Reload:"Reload",Subscribe:"subscribe",SetOpenResourceHandler:"setOpenResourceHandler",SetResourceContent:"setResourceContent",SetSidebarContent:"setSidebarContent",SetSidebarHeight:"setSidebarHeight",SetSidebarPage:"setSidebarPage",ShowPanel:"showPanel",StopAuditCategoryRun:"stopAuditCategoryRun",Unsubscribe:"unsubscribe",UpdateAuditProgress:"updateAuditProgress",UpdateButton:"updateButton"};}
function injectedExtensionAPI(injectedScriptId)
{var apiPrivate={};defineCommonExtensionSymbols(apiPrivate);var commands=apiPrivate.Commands;var events=apiPrivate.Events;var userAction=false;function EventSinkImpl(type,customDispatch)
{this._type=type;this._listeners=[];this._customDispatch=customDispatch;}
EventSinkImpl.prototype={addListener:function(callback)
{if(typeof callback!=="function")
throw"addListener: callback is not a function";if(this._listeners.length===0)
extensionServer.sendRequest({command:commands.Subscribe,type:this._type});this._listeners.push(callback);extensionServer.registerHandler("notify-"+this._type,this._dispatch.bind(this));},removeListener:function(callback)
{var listeners=this._listeners;for(var i=0;i<listeners.length;++i){if(listeners[i]===callback){listeners.splice(i,1);break;}}
if(this._listeners.length===0)
extensionServer.sendRequest({command:commands.Unsubscribe,type:this._type});},_fire:function(vararg)
{var listeners=this._listeners.slice();for(var i=0;i<listeners.length;++i)
listeners[i].apply(null,arguments);},_dispatch:function(request)
{if(this._customDispatch)
this._customDispatch.call(this,request);else
this._fire.apply(this,request.arguments);}}
function InspectorExtensionAPI()
{this.audits=new Audits();this.inspectedWindow=new InspectedWindow();this.panels=new Panels();this.network=new Network();defineDeprecatedProperty(this,"webInspector","resources","network");}
function Network()
{function dispatchRequestEvent(message)
{var request=message.arguments[1];request.__proto__=new Request(message.arguments[0]);this._fire(request);}
this.onRequestFinished=new EventSink(events.NetworkRequestFinished,dispatchRequestEvent);defineDeprecatedProperty(this,"network","onFinished","onRequestFinished");this.onNavigated=new EventSink(events.InspectedURLChanged);}
Network.prototype={getHAR:function(callback)
{function callbackWrapper(result)
{var entries=(result&&result.entries)||[];for(var i=0;i<entries.length;++i){entries[i].__proto__=new Request(entries[i]._requestId);delete entries[i]._requestId;}
callback(result);}
extensionServer.sendRequest({command:commands.GetHAR},callback&&callbackWrapper);},addRequestHeaders:function(headers)
{extensionServer.sendRequest({command:commands.AddRequestHeaders,headers:headers,extensionId:window.location.hostname});}}
function RequestImpl(id)
{this._id=id;}
RequestImpl.prototype={getContent:function(callback)
{function callbackWrapper(response)
{callback(response.content,response.encoding);}
extensionServer.sendRequest({command:commands.GetRequestContent,id:this._id},callback&&callbackWrapper);}}
function Panels()
{var panels={elements:new ElementsPanel(),sources:new SourcesPanel(),};function panelGetter(name)
{return panels[name];}
for(var panel in panels)
this.__defineGetter__(panel,panelGetter.bind(null,panel));this.applyStyleSheet=function(styleSheet){extensionServer.sendRequest({command:commands.ApplyStyleSheet,styleSheet:styleSheet});};}
Panels.prototype={create:function(title,icon,page,callback)
{var id="extension-panel-"+extensionServer.nextObjectId();var request={command:commands.CreatePanel,id:id,title:title,icon:icon,page:page};extensionServer.sendRequest(request,callback&&callback.bind(this,new ExtensionPanel(id)));},setOpenResourceHandler:function(callback)
{var hadHandler=extensionServer.hasHandler(events.OpenResource);function callbackWrapper(message)
{userAction=true;try{callback.call(null,new Resource(message.resource),message.lineNumber);}finally{userAction=false;}}
if(!callback)
extensionServer.unregisterHandler(events.OpenResource);else
extensionServer.registerHandler(events.OpenResource,callbackWrapper);if(hadHandler===!callback)
extensionServer.sendRequest({command:commands.SetOpenResourceHandler,"handlerPresent":!!callback});},openResource:function(url,lineNumber,callback)
{extensionServer.sendRequest({command:commands.OpenResource,"url":url,"lineNumber":lineNumber},callback);},get SearchAction()
{return apiPrivate.panels.SearchAction;}}
function ExtensionViewImpl(id)
{this._id=id;function dispatchShowEvent(message)
{var frameIndex=message.arguments[0];if(typeof frameIndex==="number")
this._fire(window.parent.frames[frameIndex]);else
this._fire();}
if(id){this.onShown=new EventSink(events.ViewShown+id,dispatchShowEvent);this.onHidden=new EventSink(events.ViewHidden+id);}}
function PanelWithSidebarImpl(hostPanelName)
{ExtensionViewImpl.call(this,null);this._hostPanelName=hostPanelName;this.onSelectionChanged=new EventSink(events.PanelObjectSelected+hostPanelName);}
PanelWithSidebarImpl.prototype={createSidebarPane:function(title,callback)
{var id="extension-sidebar-"+extensionServer.nextObjectId();var request={command:commands.CreateSidebarPane,panel:this._hostPanelName,id:id,title:title};function callbackWrapper()
{callback(new ExtensionSidebarPane(id));}
extensionServer.sendRequest(request,callback&&callbackWrapper);},__proto__:ExtensionViewImpl.prototype}
function declareInterfaceClass(implConstructor)
{return function()
{var impl={__proto__:implConstructor.prototype};implConstructor.apply(impl,arguments);populateInterfaceClass(this,impl);};}
function defineDeprecatedProperty(object,className,oldName,newName)
{var warningGiven=false;function getter()
{if(!warningGiven){console.warn(className+"."+oldName+" is deprecated. Use "+className+"."+newName+" instead");warningGiven=true;}
return object[newName];}
object.__defineGetter__(oldName,getter);}
function extractCallbackArgument(args)
{var lastArgument=args[args.length-1];return typeof lastArgument==="function"?lastArgument:undefined;}
var AuditCategory=declareInterfaceClass(AuditCategoryImpl);var AuditResult=declareInterfaceClass(AuditResultImpl);var Button=declareInterfaceClass(ButtonImpl);var EventSink=declareInterfaceClass(EventSinkImpl);var ExtensionPanel=declareInterfaceClass(ExtensionPanelImpl);var ExtensionSidebarPane=declareInterfaceClass(ExtensionSidebarPaneImpl);var PanelWithSidebar=declareInterfaceClass(PanelWithSidebarImpl);var Request=declareInterfaceClass(RequestImpl);var Resource=declareInterfaceClass(ResourceImpl);function ElementsPanel()
{PanelWithSidebar.call(this,"elements");}
ElementsPanel.prototype={__proto__:PanelWithSidebar.prototype}
function SourcesPanel()
{PanelWithSidebar.call(this,"sources");}
SourcesPanel.prototype={__proto__:PanelWithSidebar.prototype}
function ExtensionPanelImpl(id)
{ExtensionViewImpl.call(this,id);this.onSearch=new EventSink(events.PanelSearch+id);}
ExtensionPanelImpl.prototype={createStatusBarButton:function(iconPath,tooltipText,disabled)
{var id="button-"+extensionServer.nextObjectId();var request={command:commands.CreateToolbarButton,panel:this._id,id:id,icon:iconPath,tooltip:tooltipText,disabled:!!disabled};extensionServer.sendRequest(request);return new Button(id);},show:function()
{if(!userAction)
return;var request={command:commands.ShowPanel,id:this._id};extensionServer.sendRequest(request);},__proto__:ExtensionViewImpl.prototype}
function ExtensionSidebarPaneImpl(id)
{ExtensionViewImpl.call(this,id);}
ExtensionSidebarPaneImpl.prototype={setHeight:function(height)
{extensionServer.sendRequest({command:commands.SetSidebarHeight,id:this._id,height:height});},setExpression:function(expression,rootTitle,evaluateOptions)
{var request={command:commands.SetSidebarContent,id:this._id,expression:expression,rootTitle:rootTitle,evaluateOnPage:true,};if(typeof evaluateOptions==="object")
request.evaluateOptions=evaluateOptions;extensionServer.sendRequest(request,extractCallbackArgument(arguments));},setObject:function(jsonObject,rootTitle,callback)
{extensionServer.sendRequest({command:commands.SetSidebarContent,id:this._id,expression:jsonObject,rootTitle:rootTitle},callback);},setPage:function(page)
{extensionServer.sendRequest({command:commands.SetSidebarPage,id:this._id,page:page});},__proto__:ExtensionViewImpl.prototype}
function ButtonImpl(id)
{this._id=id;this.onClicked=new EventSink(events.ButtonClicked+id);}
ButtonImpl.prototype={update:function(iconPath,tooltipText,disabled)
{var request={command:commands.UpdateButton,id:this._id,icon:iconPath,tooltip:tooltipText,disabled:!!disabled};extensionServer.sendRequest(request);}};function Audits()
{}
Audits.prototype={addCategory:function(displayName,resultCount)
{var id="extension-audit-category-"+extensionServer.nextObjectId();if(typeof resultCount!=="undefined")
console.warn("Passing resultCount to audits.addCategory() is deprecated. Use AuditResult.updateProgress() instead.");extensionServer.sendRequest({command:commands.AddAuditCategory,id:id,displayName:displayName,resultCount:resultCount});return new AuditCategory(id);}}
function AuditCategoryImpl(id)
{function dispatchAuditEvent(request)
{var auditResult=new AuditResult(request.arguments[0]);try{this._fire(auditResult);}catch(e){console.error("Uncaught exception in extension audit event handler: "+e);auditResult.done();}}
this._id=id;this.onAuditStarted=new EventSink(events.AuditStarted+id,dispatchAuditEvent);}
function AuditResultImpl(id)
{this._id=id;this.createURL=this._nodeFactory.bind(this,"url");this.createSnippet=this._nodeFactory.bind(this,"snippet");this.createText=this._nodeFactory.bind(this,"text");this.createObject=this._nodeFactory.bind(this,"object");this.createNode=this._nodeFactory.bind(this,"node");}
AuditResultImpl.prototype={addResult:function(displayName,description,severity,details)
{if(details&&!(details instanceof AuditResultNode))
details=new AuditResultNode(Array.isArray(details)?details:[details]);var request={command:commands.AddAuditResult,resultId:this._id,displayName:displayName,description:description,severity:severity,details:details};extensionServer.sendRequest(request);},createResult:function()
{return new AuditResultNode(Array.prototype.slice.call(arguments));},updateProgress:function(worked,totalWork)
{extensionServer.sendRequest({command:commands.UpdateAuditProgress,resultId:this._id,progress:worked/totalWork});},done:function()
{extensionServer.sendRequest({command:commands.StopAuditCategoryRun,resultId:this._id});},get Severity()
{return apiPrivate.audits.Severity;},createResourceLink:function(url,lineNumber)
{return{type:"resourceLink",arguments:[url,lineNumber&&lineNumber-1]};},_nodeFactory:function(type)
{return{type:type,arguments:Array.prototype.slice.call(arguments,1)};}}
function AuditResultNode(contents)
{this.contents=contents;this.children=[];this.expanded=false;}
AuditResultNode.prototype={addChild:function()
{var node=new AuditResultNode(Array.prototype.slice.call(arguments));this.children.push(node);return node;}};function InspectedWindow()
{function dispatchResourceEvent(message)
{this._fire(new Resource(message.arguments[0]));}
function dispatchResourceContentEvent(message)
{this._fire(new Resource(message.arguments[0]),message.arguments[1]);}
this.onResourceAdded=new EventSink(events.ResourceAdded,dispatchResourceEvent);this.onResourceContentCommitted=new EventSink(events.ResourceContentCommitted,dispatchResourceContentEvent);}
InspectedWindow.prototype={reload:function(optionsOrUserAgent)
{var options=null;if(typeof optionsOrUserAgent==="object"){options=optionsOrUserAgent;}else if(typeof optionsOrUserAgent==="string"){options={userAgent:optionsOrUserAgent};console.warn("Passing userAgent as string parameter to inspectedWindow.reload() is deprecated. "+"Use inspectedWindow.reload({ userAgent: value}) instead.");}
extensionServer.sendRequest({command:commands.Reload,options:options});},eval:function(expression,evaluateOptions)
{var callback=extractCallbackArgument(arguments);function callbackWrapper(result)
{if(result.isError||result.isException)
callback(undefined,result);else
callback(result.value);}
var request={command:commands.EvaluateOnInspectedPage,expression:expression};if(typeof evaluateOptions==="object")
request.evaluateOptions=evaluateOptions;extensionServer.sendRequest(request,callback&&callbackWrapper);return null;},getResources:function(callback)
{function wrapResource(resourceData)
{return new Resource(resourceData);}
function callbackWrapper(resources)
{callback(resources.map(wrapResource));}
extensionServer.sendRequest({command:commands.GetPageResources},callback&&callbackWrapper);}}
function ResourceImpl(resourceData)
{this._url=resourceData.url;this._type=resourceData.type;}
ResourceImpl.prototype={get url()
{return this._url;},get type()
{return this._type;},getContent:function(callback)
{function callbackWrapper(response)
{callback(response.content,response.encoding);}
extensionServer.sendRequest({command:commands.GetResourceContent,url:this._url},callback&&callbackWrapper);},setContent:function(content,commit,callback)
{extensionServer.sendRequest({command:commands.SetResourceContent,url:this._url,content:content,commit:commit},callback);}}
var keyboardEventRequestQueue=[];var forwardTimer=null;function forwardKeyboardEvent(event)
{const Esc="U+001B";if(!event.ctrlKey&&!event.altKey&&!event.metaKey&&!/^F\d+$/.test(event.keyIdentifier)&&event.keyIdentifier!==Esc)
return;var requestPayload={eventType:event.type,ctrlKey:event.ctrlKey,altKey:event.altKey,metaKey:event.metaKey,keyIdentifier:event.keyIdentifier,location:event.location,keyCode:event.keyCode};keyboardEventRequestQueue.push(requestPayload);if(!forwardTimer)
forwardTimer=setTimeout(forwardEventQueue,0);}
function forwardEventQueue()
{forwardTimer=null;var request={command:commands.ForwardKeyboardEvent,entries:keyboardEventRequestQueue};extensionServer.sendRequest(request);keyboardEventRequestQueue=[];}
document.addEventListener("keydown",forwardKeyboardEvent,false);document.addEventListener("keypress",forwardKeyboardEvent,false);function ExtensionServerClient()
{this._callbacks={};this._handlers={};this._lastRequestId=0;this._lastObjectId=0;this.registerHandler("callback",this._onCallback.bind(this));var channel=new MessageChannel();this._port=channel.port1;this._port.addEventListener("message",this._onMessage.bind(this),false);this._port.start();window.parent.postMessage("registerExtension",[channel.port2],"*");}
ExtensionServerClient.prototype={sendRequest:function(message,callback)
{if(typeof callback==="function")
message.requestId=this._registerCallback(callback);this._port.postMessage(message);},hasHandler:function(command)
{return!!this._handlers[command];},registerHandler:function(command,handler)
{this._handlers[command]=handler;},unregisterHandler:function(command)
{delete this._handlers[command];},nextObjectId:function()
{return injectedScriptId.toString()+"_"+ ++this._lastObjectId;},_registerCallback:function(callback)
{var id=++this._lastRequestId;this._callbacks[id]=callback;return id;},_onCallback:function(request)
{if(request.requestId in this._callbacks){var callback=this._callbacks[request.requestId];delete this._callbacks[request.requestId];callback(request.result);}},_onMessage:function(event)
{var request=event.data;var handler=this._handlers[request.command];if(handler)
handler.call(this,request);}}
function populateInterfaceClass(interfaze,implementation)
{for(var member in implementation){if(member.charAt(0)==="_")
continue;var descriptor=null;for(var owner=implementation;owner&&!descriptor;owner=owner.__proto__)
descriptor=Object.getOwnPropertyDescriptor(owner,member);if(!descriptor)
continue;if(typeof descriptor.value==="function")
interfaze[member]=descriptor.value.bind(implementation);else if(typeof descriptor.get==="function")
interfaze.__defineGetter__(member,descriptor.get.bind(implementation));else
Object.defineProperty(interfaze,member,descriptor);}}
if(!extensionServer)
extensionServer=new ExtensionServerClient();return new InspectorExtensionAPI();}
function platformExtensionAPI(coreAPI)
{function getTabId()
{return tabId;}
chrome=window.chrome||{};var devtools_descriptor=Object.getOwnPropertyDescriptor(chrome,"devtools");if(!devtools_descriptor||devtools_descriptor.get)
Object.defineProperty(chrome,"devtools",{value:{},enumerable:true});chrome.devtools.inspectedWindow={};chrome.devtools.inspectedWindow.__defineGetter__("tabId",getTabId);chrome.devtools.inspectedWindow.__proto__=coreAPI.inspectedWindow;chrome.devtools.network=coreAPI.network;chrome.devtools.panels=coreAPI.panels;if(extensionInfo.exposeExperimentalAPIs!==false){chrome.experimental=chrome.experimental||{};chrome.experimental.devtools=chrome.experimental.devtools||{};var properties=Object.getOwnPropertyNames(coreAPI);for(var i=0;i<properties.length;++i){var descriptor=Object.getOwnPropertyDescriptor(coreAPI,properties[i]);Object.defineProperty(chrome.experimental.devtools,properties[i],descriptor);}
chrome.experimental.devtools.inspectedWindow=chrome.devtools.inspectedWindow;}
if(extensionInfo.exposeWebInspectorNamespace)
window.webInspector=coreAPI;}
function buildPlatformExtensionAPI(extensionInfo,inspectedTabId)
{return"var extensionInfo = "+JSON.stringify(extensionInfo)+";"+"var tabId = "+inspectedTabId+";"+
platformExtensionAPI.toString();}
function buildExtensionAPIInjectedScript(extensionInfo,inspectedTabId)
{return"(function(injectedScriptId){ "+"var extensionServer;"+
defineCommonExtensionSymbols.toString()+";"+
injectedExtensionAPI.toString()+";"+
buildPlatformExtensionAPI(extensionInfo,inspectedTabId)+";"+"platformExtensionAPI(injectedExtensionAPI(injectedScriptId));"+"return {};"+"})";};WebInspector.ExtensionAuditCategory=function(extensionOrigin,id,displayName,ruleCount)
{this.extensionOrigin=extensionOrigin;this.id=id;this.displayName=displayName;this.ruleCount=ruleCount;}
WebInspector.ExtensionAuditCategoryResults=function()
{}
WebInspector.ExtensionAuditCategoryResults.prototype={id:function(){},addResult:function(displayName,description,severity,details){},updateProgress:function(progress){},done:function(){}};if(!window.InspectorExtensionRegistry){WebInspector.InspectorExtensionRegistryStub=function()
{}
WebInspector.InspectorExtensionRegistryStub.prototype={getExtensionsAsync:function()
{}}
var InspectorExtensionRegistry=new WebInspector.InspectorExtensionRegistryStub();};WebInspector.ExtensionServer=function()
{this._clientObjects={};this._handlers={};this._subscribers={};this._subscriptionStartHandlers={};this._subscriptionStopHandlers={};this._extraHeaders={};this._requests={};this._lastRequestId=0;this._registeredExtensions={};this._status=new WebInspector.ExtensionStatus();this._sidebarPanes=[];this._auditCategories=[];var commands=WebInspector.extensionAPI.Commands;this._registerHandler(commands.AddAuditCategory,this._onAddAuditCategory.bind(this));this._registerHandler(commands.AddAuditResult,this._onAddAuditResult.bind(this));this._registerHandler(commands.AddRequestHeaders,this._onAddRequestHeaders.bind(this));this._registerHandler(commands.ApplyStyleSheet,this._onApplyStyleSheet.bind(this));this._registerHandler(commands.CreatePanel,this._onCreatePanel.bind(this));this._registerHandler(commands.CreateSidebarPane,this._onCreateSidebarPane.bind(this));this._registerHandler(commands.CreateToolbarButton,this._onCreateToolbarButton.bind(this));this._registerHandler(commands.EvaluateOnInspectedPage,this._onEvaluateOnInspectedPage.bind(this));this._registerHandler(commands.ForwardKeyboardEvent,this._onForwardKeyboardEvent.bind(this));this._registerHandler(commands.GetHAR,this._onGetHAR.bind(this));this._registerHandler(commands.GetPageResources,this._onGetPageResources.bind(this));this._registerHandler(commands.GetRequestContent,this._onGetRequestContent.bind(this));this._registerHandler(commands.GetResourceContent,this._onGetResourceContent.bind(this));this._registerHandler(commands.Reload,this._onReload.bind(this));this._registerHandler(commands.SetOpenResourceHandler,this._onSetOpenResourceHandler.bind(this));this._registerHandler(commands.SetResourceContent,this._onSetResourceContent.bind(this));this._registerHandler(commands.SetSidebarHeight,this._onSetSidebarHeight.bind(this));this._registerHandler(commands.SetSidebarContent,this._onSetSidebarContent.bind(this));this._registerHandler(commands.SetSidebarPage,this._onSetSidebarPage.bind(this));this._registerHandler(commands.ShowPanel,this._onShowPanel.bind(this));this._registerHandler(commands.StopAuditCategoryRun,this._onStopAuditCategoryRun.bind(this));this._registerHandler(commands.Subscribe,this._onSubscribe.bind(this));this._registerHandler(commands.OpenResource,this._onOpenResource.bind(this));this._registerHandler(commands.Unsubscribe,this._onUnsubscribe.bind(this));this._registerHandler(commands.UpdateButton,this._onUpdateButton.bind(this));this._registerHandler(commands.UpdateAuditProgress,this._onUpdateAuditProgress.bind(this));window.addEventListener("message",this._onWindowMessage.bind(this),false);InspectorFrontendHost.events.addEventListener(InspectorFrontendHostAPI.Events.AddExtensions,this._addExtensions,this);InspectorFrontendHost.events.addEventListener(InspectorFrontendHostAPI.Events.SetInspectedTabId,this._setInspectedTabId,this);this._initExtensions();}
WebInspector.ExtensionServer.Events={SidebarPaneAdded:"SidebarPaneAdded",AuditCategoryAdded:"AuditCategoryAdded"}
WebInspector.ExtensionServer.prototype={initializeExtensions:function()
{this._initializeCommandIssued=true;if(this._pendingExtensionInfos){this._pendingExtensionInfos.forEach(this._addExtension,this);delete this._pendingExtensionInfos;}},hasExtensions:function()
{return!!Object.keys(this._registeredExtensions).length;},notifySearchAction:function(panelId,action,searchString)
{this._postNotification(WebInspector.extensionAPI.Events.PanelSearch+panelId,action,searchString);},notifyViewShown:function(identifier,frameIndex)
{this._postNotification(WebInspector.extensionAPI.Events.ViewShown+identifier,frameIndex);},notifyViewHidden:function(identifier)
{this._postNotification(WebInspector.extensionAPI.Events.ViewHidden+identifier);},notifyButtonClicked:function(identifier)
{this._postNotification(WebInspector.extensionAPI.Events.ButtonClicked+identifier);},_inspectedURLChanged:function(event)
{this._requests={};var url=event.data;this._postNotification(WebInspector.extensionAPI.Events.InspectedURLChanged,url);},startAuditRun:function(categoryId,auditResults)
{this._clientObjects[auditResults.id()]=auditResults;this._postNotification("audit-started-"+categoryId,auditResults.id());},stopAuditRun:function(auditResults)
{delete this._clientObjects[auditResults.id()];},hasSubscribers:function(type)
{return!!this._subscribers[type];},_postNotification:function(type,vararg)
{var subscribers=this._subscribers[type];if(!subscribers)
return;var message={command:"notify-"+type,arguments:Array.prototype.slice.call(arguments,1)};for(var i=0;i<subscribers.length;++i)
subscribers[i].postMessage(message);},_onSubscribe:function(message,port)
{var subscribers=this._subscribers[message.type];if(subscribers)
subscribers.push(port);else{this._subscribers[message.type]=[port];if(this._subscriptionStartHandlers[message.type])
this._subscriptionStartHandlers[message.type]();}},_onUnsubscribe:function(message,port)
{var subscribers=this._subscribers[message.type];if(!subscribers)
return;subscribers.remove(port);if(!subscribers.length){delete this._subscribers[message.type];if(this._subscriptionStopHandlers[message.type])
this._subscriptionStopHandlers[message.type]();}},_onAddRequestHeaders:function(message)
{var id=message.extensionId;if(typeof id!=="string")
return this._status.E_BADARGTYPE("extensionId",typeof id,"string");var extensionHeaders=this._extraHeaders[id];if(!extensionHeaders){extensionHeaders={};this._extraHeaders[id]=extensionHeaders;}
for(var name in message.headers)
extensionHeaders[name]=message.headers[name];var allHeaders=({});for(var extension in this._extraHeaders){var headers=this._extraHeaders[extension];for(name in headers){if(typeof headers[name]==="string")
allHeaders[name]=headers[name];}}
WebInspector.multitargetNetworkManager.setExtraHTTPHeaders(allHeaders);},_onApplyStyleSheet:function(message)
{if(!Runtime.experiments.isEnabled("applyCustomStylesheet"))
return;var styleSheet=createElement("style");styleSheet.textContent=message.styleSheet;document.head.appendChild(styleSheet);},_onCreatePanel:function(message,port)
{var id=message.id;if(id in this._clientObjects||WebInspector.inspectorView.hasPanel(id))
return this._status.E_EXISTS(id);var page=this._expandResourcePath(port._extensionOrigin,message.page);var persistentId=port._extensionOrigin+message.title;persistentId=persistentId.replace(/\s/g,"");var panelDescriptor=new WebInspector.ExtensionServerPanelDescriptor(persistentId,message.title,new WebInspector.ExtensionPanel(this,persistentId,id,page));this._clientObjects[id]=panelDescriptor;WebInspector.inspectorView.addPanel(panelDescriptor);return this._status.OK();},_onShowPanel:function(message)
{var panelName=message.id;var panelDescriptor=this._clientObjects[message.id];if(panelDescriptor&&panelDescriptor instanceof WebInspector.ExtensionServerPanelDescriptor)
panelName=panelDescriptor.name();WebInspector.inspectorView.showPanel(panelName);},_onCreateToolbarButton:function(message,port)
{var panelDescriptor=this._clientObjects[message.panel];if(!panelDescriptor||!(panelDescriptor instanceof WebInspector.ExtensionServerPanelDescriptor))
return this._status.E_NOTFOUND(message.panel);var button=new WebInspector.ExtensionButton(this,message.id,this._expandResourcePath(port._extensionOrigin,message.icon),message.tooltip,message.disabled);this._clientObjects[message.id]=button;panelDescriptor.panel().then(appendButton);function appendButton(panel)
{(panel).addToolbarItem(button.toolbarButton());}
return this._status.OK();},_onUpdateButton:function(message,port)
{var button=this._clientObjects[message.id];if(!button||!(button instanceof WebInspector.ExtensionButton))
return this._status.E_NOTFOUND(message.id);button.update(this._expandResourcePath(port._extensionOrigin,message.icon),message.tooltip,message.disabled);return this._status.OK();},_onCreateSidebarPane:function(message)
{if(message.panel!=="elements"&&message.panel!=="sources")
return this._status.E_NOTFOUND(message.panel);var id=message.id;var sidebar=new WebInspector.ExtensionSidebarPane(this,message.panel,message.title,id);this._sidebarPanes.push(sidebar);this._clientObjects[id]=sidebar;this.dispatchEventToListeners(WebInspector.ExtensionServer.Events.SidebarPaneAdded,sidebar);return this._status.OK();},sidebarPanes:function()
{return this._sidebarPanes;},_onSetSidebarHeight:function(message)
{var sidebar=this._clientObjects[message.id];if(!sidebar)
return this._status.E_NOTFOUND(message.id);sidebar.setHeight(message.height);return this._status.OK();},_onSetSidebarContent:function(message,port)
{var sidebar=this._clientObjects[message.id];if(!sidebar)
return this._status.E_NOTFOUND(message.id);function callback(error)
{var result=error?this._status.E_FAILED(error):this._status.OK();this._dispatchCallback(message.requestId,port,result);}
if(message.evaluateOnPage)
return sidebar.setExpression(message.expression,message.rootTitle,message.evaluateOptions,port._extensionOrigin,callback.bind(this));sidebar.setObject(message.expression,message.rootTitle,callback.bind(this));},_onSetSidebarPage:function(message,port)
{var sidebar=this._clientObjects[message.id];if(!sidebar)
return this._status.E_NOTFOUND(message.id);sidebar.setPage(this._expandResourcePath(port._extensionOrigin,message.page));},_onOpenResource:function(message)
{var uiSourceCode=WebInspector.networkMapping.uiSourceCodeForURLForAnyTarget(message.url);if(uiSourceCode){WebInspector.Revealer.reveal(uiSourceCode.uiLocation(message.lineNumber,0));return this._status.OK();}
var resource=WebInspector.resourceForURL(message.url);if(resource){WebInspector.Revealer.reveal(resource,message.lineNumber);return this._status.OK();}
var request=WebInspector.NetworkLog.requestForURL(message.url);if(request){WebInspector.Revealer.reveal(request);return this._status.OK();}
return this._status.E_NOTFOUND(message.url);},_onSetOpenResourceHandler:function(message,port)
{var name=this._registeredExtensions[port._extensionOrigin].name||("Extension "+port._extensionOrigin);if(message.handlerPresent)
WebInspector.openAnchorLocationRegistry.registerHandler(name,this._handleOpenURL.bind(this,port));else
WebInspector.openAnchorLocationRegistry.unregisterHandler(name);},_handleOpenURL:function(port,details)
{var url=(details.url);var contentProvider=WebInspector.workspace.uiSourceCodeForURL(url)||WebInspector.resourceForURL(url);if(!contentProvider)
return false;var lineNumber=details.lineNumber;if(typeof lineNumber==="number")
lineNumber+=1;port.postMessage({command:"open-resource",resource:this._makeResource(contentProvider),lineNumber:lineNumber});return true;},_onReload:function(message)
{var options=(message.options||{});WebInspector.multitargetNetworkManager.setUserAgentOverride(typeof options.userAgent==="string"?options.userAgent:"");var injectedScript;if(options.injectedScript)
injectedScript="(function(){"+options.injectedScript+"})()";WebInspector.targetManager.reloadPage(!!options.ignoreCache,injectedScript);return this._status.OK();},_onEvaluateOnInspectedPage:function(message,port)
{function callback(error,remoteObject,wasThrown)
{var result;if(error||!remoteObject)
result=this._status.E_PROTOCOLERROR(error.toString());else if(wasThrown)
result={isException:true,value:remoteObject.description};else
result={value:remoteObject.value};this._dispatchCallback(message.requestId,port,result);}
return this.evaluate(message.expression,true,true,message.evaluateOptions,port._extensionOrigin,callback.bind(this));},_onGetHAR:function()
{var requests=WebInspector.NetworkLog.requests();var harLog=(new WebInspector.HARLog(requests)).build();for(var i=0;i<harLog.entries.length;++i)
harLog.entries[i]._requestId=this._requestId(requests[i]);return harLog;},_makeResource:function(contentProvider)
{return{url:contentProvider.contentURL(),type:contentProvider.contentType().name()};},_onGetPageResources:function()
{var resources={};function pushResourceData(contentProvider)
{if(!resources[contentProvider.contentURL()])
resources[contentProvider.contentURL()]=this._makeResource(contentProvider);}
var uiSourceCodes=WebInspector.workspace.uiSourceCodesForProjectType(WebInspector.projectTypes.Network);uiSourceCodes=uiSourceCodes.concat(WebInspector.workspace.uiSourceCodesForProjectType(WebInspector.projectTypes.ContentScripts));uiSourceCodes.forEach(pushResourceData.bind(this));for(var target of WebInspector.targetManager.targets())
target.resourceTreeModel.forAllResources(pushResourceData.bind(this));return Object.values(resources);},_getResourceContent:function(contentProvider,message,port)
{function onContentAvailable(content)
{var contentEncoded=false;if(contentProvider instanceof WebInspector.Resource)
contentEncoded=contentProvider.contentEncoded;if(contentProvider instanceof WebInspector.NetworkRequest)
contentEncoded=contentProvider.contentEncoded;var response={encoding:contentEncoded&&content?"base64":"",content:content};this._dispatchCallback(message.requestId,port,response);}
contentProvider.requestContent(onContentAvailable.bind(this));},_onGetRequestContent:function(message,port)
{var request=this._requestById(message.id);if(!request)
return this._status.E_NOTFOUND(message.id);this._getResourceContent(request,message,port);},_onGetResourceContent:function(message,port)
{var url=(message.url);var contentProvider=WebInspector.workspace.uiSourceCodeForURL(url)||WebInspector.resourceForURL(url);if(!contentProvider)
return this._status.E_NOTFOUND(url);this._getResourceContent(contentProvider,message,port);},_onSetResourceContent:function(message,port)
{function callbackWrapper(error)
{var response=error?this._status.E_FAILED(error):this._status.OK();this._dispatchCallback(message.requestId,port,response);}
var url=(message.url);var uiSourceCode=WebInspector.workspace.uiSourceCodeForURL(url);if(!uiSourceCode||!uiSourceCode.contentType().isDocumentOrScriptOrStyleSheet()){var resource=WebInspector.ResourceTreeModel.resourceForURL(url);if(!resource)
return this._status.E_NOTFOUND(url);return this._status.E_NOTSUPPORTED("Resource is not editable");}
uiSourceCode.setWorkingCopy(message.content);if(message.commit)
uiSourceCode.commitWorkingCopy();callbackWrapper.call(this,null);},_requestId:function(request)
{if(!request._extensionRequestId){request._extensionRequestId=++this._lastRequestId;this._requests[request._extensionRequestId]=request;}
return request._extensionRequestId;},_requestById:function(id)
{return this._requests[id];},_onAddAuditCategory:function(message,port)
{var category=new WebInspector.ExtensionAuditCategory(port._extensionOrigin,message.id,message.displayName,message.resultCount);this._clientObjects[message.id]=category;this._auditCategories.push(category);this.dispatchEventToListeners(WebInspector.ExtensionServer.Events.AuditCategoryAdded,category);},auditCategories:function()
{return this._auditCategories;},_onAddAuditResult:function(message)
{var auditResult=(this._clientObjects[message.resultId]);if(!auditResult)
return this._status.E_NOTFOUND(message.resultId);try{auditResult.addResult(message.displayName,message.description,message.severity,message.details);}catch(e){return e;}
return this._status.OK();},_onUpdateAuditProgress:function(message)
{var auditResult=(this._clientObjects[message.resultId]);if(!auditResult)
return this._status.E_NOTFOUND(message.resultId);auditResult.updateProgress(Math.min(Math.max(0,message.progress),1));},_onStopAuditCategoryRun:function(message)
{var auditRun=(this._clientObjects[message.resultId]);if(!auditRun)
return this._status.E_NOTFOUND(message.resultId);auditRun.done();},_onForwardKeyboardEvent:function(message)
{const Esc="U+001B";message.entries.forEach(handleEventEntry);function handleEventEntry(entry)
{if(!entry.ctrlKey&&!entry.altKey&&!entry.metaKey&&!/^F\d+$/.test(entry.keyIdentifier)&&entry.keyIdentifier!==Esc)
return;var event=new window.KeyboardEvent(entry.eventType,{keyIdentifier:entry.keyIdentifier,location:entry.location,ctrlKey:entry.ctrlKey,altKey:entry.altKey,shiftKey:entry.shiftKey,metaKey:entry.metaKey});event.__keyCode=keyCodeForEntry(entry);document.dispatchEvent(event);}
function keyCodeForEntry(entry)
{var keyCode=entry.keyCode;if(!keyCode){var match=entry.keyIdentifier.match(/^U\+([\dA-Fa-f]+)$/);if(match)
keyCode=parseInt(match[1],16);}
return keyCode||0;}},_dispatchCallback:function(requestId,port,result)
{if(requestId)
port.postMessage({command:"callback",requestId:requestId,result:result});},_initExtensions:function()
{this._registerAutosubscriptionHandler(WebInspector.extensionAPI.Events.ResourceAdded,WebInspector.workspace,WebInspector.Workspace.Events.UISourceCodeAdded,this._notifyResourceAdded);this._registerAutosubscriptionTargetManagerHandler(WebInspector.extensionAPI.Events.NetworkRequestFinished,WebInspector.NetworkManager,WebInspector.NetworkManager.EventTypes.RequestFinished,this._notifyRequestFinished);function onElementsSubscriptionStarted()
{WebInspector.notifications.addEventListener(WebInspector.NotificationService.Events.SelectedNodeChanged,this._notifyElementsSelectionChanged,this);}
function onElementsSubscriptionStopped()
{WebInspector.notifications.removeEventListener(WebInspector.NotificationService.Events.SelectedNodeChanged,this._notifyElementsSelectionChanged,this);}
this._registerSubscriptionHandler(WebInspector.extensionAPI.Events.PanelObjectSelected+"elements",onElementsSubscriptionStarted.bind(this),onElementsSubscriptionStopped.bind(this));this._registerResourceContentCommittedHandler(this._notifyUISourceCodeContentCommitted);WebInspector.targetManager.addEventListener(WebInspector.TargetManager.Events.InspectedURLChanged,this._inspectedURLChanged,this);InspectorExtensionRegistry.getExtensionsAsync();},_notifyResourceAdded:function(event)
{var uiSourceCode=(event.data);this._postNotification(WebInspector.extensionAPI.Events.ResourceAdded,this._makeResource(uiSourceCode));},_notifyUISourceCodeContentCommitted:function(event)
{var uiSourceCode=(event.data.uiSourceCode);var content=(event.data.content);this._postNotification(WebInspector.extensionAPI.Events.ResourceContentCommitted,this._makeResource(uiSourceCode),content);},_notifyRequestFinished:function(event)
{var request=(event.data);this._postNotification(WebInspector.extensionAPI.Events.NetworkRequestFinished,this._requestId(request),(new WebInspector.HAREntry(request)).build());},_notifyElementsSelectionChanged:function()
{this._postNotification(WebInspector.extensionAPI.Events.PanelObjectSelected+"elements");},_addExtensions:function(event)
{if(WebInspector.extensionServer._overridePlatformExtensionAPIForTest)
window.buildPlatformExtensionAPI=WebInspector.extensionServer._overridePlatformExtensionAPIForTest;var extensionInfos=(event.data);if(this._initializeCommandIssued)
extensionInfos.forEach(this._addExtension,this);else
this._pendingExtensionInfos=extensionInfos;},_setInspectedTabId:function(event)
{this._inspectedTabId=(event.data);},_addExtension:function(extensionInfo)
{const urlOriginRegExp=new RegExp("([^:]+:\/\/[^/]*)\/");var startPage=extensionInfo.startPage;var name=extensionInfo.name;try{var originMatch=urlOriginRegExp.exec(startPage);if(!originMatch){console.error("Skipping extension with invalid URL: "+startPage);return false;}
var extensionOrigin=originMatch[1];if(!this._registeredExtensions[extensionOrigin]){InspectorFrontendHost.setInjectedScriptForOrigin(extensionOrigin,buildExtensionAPIInjectedScript(extensionInfo,this._inspectedTabId));this._registeredExtensions[extensionOrigin]={name:name};}
var iframe=createElement("iframe");iframe.src=startPage;iframe.style.display="none";document.body.appendChild(iframe);}catch(e){console.error("Failed to initialize extension "+startPage+":"+e);return false;}
return true;},_registerExtension:function(origin,port)
{if(!this._registeredExtensions.hasOwnProperty(origin)){if(origin!==window.location.origin)
console.error("Ignoring unauthorized client request from "+origin);return;}
port._extensionOrigin=origin;port.addEventListener("message",this._onmessage.bind(this),false);port.start();},_onWindowMessage:function(event)
{if(event.data==="registerExtension")
this._registerExtension(event.origin,event.ports[0]);},_onmessage:function(event)
{var message=event.data;var result;if(message.command in this._handlers)
result=this._handlers[message.command](message,event.target);else
result=this._status.E_NOTSUPPORTED(message.command);if(result&&message.requestId)
this._dispatchCallback(message.requestId,event.target,result);},_registerHandler:function(command,callback)
{console.assert(command);this._handlers[command]=callback;},_registerSubscriptionHandler:function(eventTopic,onSubscribeFirst,onUnsubscribeLast)
{this._subscriptionStartHandlers[eventTopic]=onSubscribeFirst;this._subscriptionStopHandlers[eventTopic]=onUnsubscribeLast;},_registerAutosubscriptionHandler:function(eventTopic,eventTarget,frontendEventType,handler)
{this._registerSubscriptionHandler(eventTopic,eventTarget.addEventListener.bind(eventTarget,frontendEventType,handler,this),eventTarget.removeEventListener.bind(eventTarget,frontendEventType,handler,this));},_registerAutosubscriptionTargetManagerHandler:function(eventTopic,modelClass,frontendEventType,handler)
{this._registerSubscriptionHandler(eventTopic,WebInspector.targetManager.addModelListener.bind(WebInspector.targetManager,modelClass,frontendEventType,handler,this),WebInspector.targetManager.removeModelListener.bind(WebInspector.targetManager,modelClass,frontendEventType,handler,this));},_registerResourceContentCommittedHandler:function(handler)
{function addFirstEventListener()
{WebInspector.workspace.addEventListener(WebInspector.Workspace.Events.WorkingCopyCommittedByUser,handler,this);WebInspector.workspace.setHasResourceContentTrackingExtensions(true);}
function removeLastEventListener()
{WebInspector.workspace.setHasResourceContentTrackingExtensions(false);WebInspector.workspace.removeEventListener(WebInspector.Workspace.Events.WorkingCopyCommittedByUser,handler,this);}
this._registerSubscriptionHandler(WebInspector.extensionAPI.Events.ResourceContentCommitted,addFirstEventListener.bind(this),removeLastEventListener.bind(this));},_expandResourcePath:function(extensionPath,resourcePath)
{if(!resourcePath)
return;return extensionPath+this._normalizePath(resourcePath);},_normalizePath:function(path)
{var source=path.split("/");var result=[];for(var i=0;i<source.length;++i){if(source[i]===".")
continue;if(source[i]==="")
continue;if(source[i]==="..")
result.pop();else
result.push(source[i]);}
return"/"+result.join("/");},evaluate:function(expression,exposeCommandLineAPI,returnByValue,options,securityOrigin,callback)
{var contextId;function resolveURLToFrame(url)
{var found;function hasMatchingURL(frame)
{found=(frame.url===url)?frame:null;return found;}
WebInspector.ResourceTreeModel.frames().some(hasMatchingURL);return found;}
if(typeof options==="object"){var frame=options.frameURL?resolveURLToFrame(options.frameURL):WebInspector.targetManager.mainTarget().resourceTreeModel.mainFrame;if(!frame){if(options.frameURL)
console.warn("evaluate: there is no frame with URL "+options.frameURL);else
console.warn("evaluate: the main frame is not yet available");return this._status.E_NOTFOUND(options.frameURL||"<top>");}
var contextSecurityOrigin;if(options.useContentScriptContext)
contextSecurityOrigin=securityOrigin;else if(options.scriptExecutionContext)
contextSecurityOrigin=options.scriptExecutionContext;var context;var executionContexts=frame.target().runtimeModel.executionContexts();if(contextSecurityOrigin){for(var i=0;i<executionContexts.length;++i){var executionContext=executionContexts[i];if(executionContext.frameId===frame.id&&executionContext.origin===contextSecurityOrigin&&!executionContext.isMainWorldContext)
context=executionContext;}
if(!context){console.warn("The JavaScript context "+contextSecurityOrigin+" was not found in the frame "+frame.url)
return this._status.E_NOTFOUND(contextSecurityOrigin)}}else{for(var i=0;i<executionContexts.length;++i){var executionContext=executionContexts[i];if(executionContext.frameId===frame.id&&executionContext.isMainWorldContext)
context=executionContext;}
if(!context)
return this._status.E_FAILED(frame.url+" has no execution context");}
contextId=context.id;}
var target=target?target:WebInspector.targetManager.mainTarget();if(!target)
return;target.runtimeAgent().evaluate(expression,"extension",exposeCommandLineAPI,true,contextId,returnByValue,false,onEvalute);function onEvalute(error,result,wasThrown)
{if(error){callback(error,null,wasThrown);return;}
callback(error,target.runtimeModel.createRemoteObject(result),wasThrown);}},__proto__:WebInspector.Object.prototype}
WebInspector.ExtensionServerPanelDescriptor=function(name,title,panel)
{this._name=name;this._title=title;this._panel=panel;}
WebInspector.ExtensionServerPanelDescriptor.prototype={name:function()
{return this._name;},title:function()
{return this._title;},panel:function()
{return Promise.resolve(this._panel);}}
WebInspector.ExtensionStatus=function()
{function makeStatus(code,description)
{var details=Array.prototype.slice.call(arguments,2);var status={code:code,description:description,details:details};if(code!=="OK"){status.isError=true;console.log("Extension server error: "+String.vsprintf(description,details));}
return status;}
this.OK=makeStatus.bind(null,"OK","OK");this.E_EXISTS=makeStatus.bind(null,"E_EXISTS","Object already exists: %s");this.E_BADARG=makeStatus.bind(null,"E_BADARG","Invalid argument %s: %s");this.E_BADARGTYPE=makeStatus.bind(null,"E_BADARGTYPE","Invalid type for argument %s: got %s, expected %s");this.E_NOTFOUND=makeStatus.bind(null,"E_NOTFOUND","Object not found: %s");this.E_NOTSUPPORTED=makeStatus.bind(null,"E_NOTSUPPORTED","Object does not support requested operation: %s");this.E_PROTOCOLERROR=makeStatus.bind(null,"E_PROTOCOLERROR","Inspector protocol error: %s");this.E_FAILED=makeStatus.bind(null,"E_FAILED","Operation failed: %s");}
WebInspector.ExtensionStatus.Record;WebInspector.extensionAPI={};defineCommonExtensionSymbols(WebInspector.extensionAPI);WebInspector.extensionServer;;WebInspector.ExtensionPanel=function(server,panelName,id,pageURL)
{WebInspector.Panel.call(this,panelName);this._server=server;this._id=id;this.setHideOnDetach();this._panelToolbar=new WebInspector.Toolbar("hidden",this.element);this._searchableView=new WebInspector.SearchableView(this);this._searchableView.show(this.element);var extensionView=new WebInspector.ExtensionView(server,this._id,pageURL,"extension");extensionView.show(this._searchableView.element);this.setDefaultFocusedElement(extensionView.defaultFocusedElement());}
WebInspector.ExtensionPanel.prototype={defaultFocusedElement:function()
{return WebInspector.Widget.prototype.defaultFocusedElement.call(this);},addToolbarItem:function(item)
{this._panelToolbar.element.classList.remove("hidden");this._panelToolbar.appendToolbarItem(item);},searchCanceled:function()
{this._server.notifySearchAction(this._id,WebInspector.extensionAPI.panels.SearchAction.CancelSearch);this._searchableView.updateSearchMatchesCount(0);},searchableView:function()
{return this._searchableView;},performSearch:function(searchConfig,shouldJump,jumpBackwards)
{var query=searchConfig.query;this._server.notifySearchAction(this._id,WebInspector.extensionAPI.panels.SearchAction.PerformSearch,query);},jumpToNextSearchResult:function()
{this._server.notifySearchAction(this._id,WebInspector.extensionAPI.panels.SearchAction.NextSearchResult);},jumpToPreviousSearchResult:function()
{this._server.notifySearchAction(this._id,WebInspector.extensionAPI.panels.SearchAction.PreviousSearchResult);},supportsCaseSensitiveSearch:function()
{return false;},supportsRegexSearch:function()
{return false;},__proto__:WebInspector.Panel.prototype}
WebInspector.ExtensionButton=function(server,id,iconURL,tooltip,disabled)
{this._id=id;this._toolbarButton=new WebInspector.ToolbarButton("","");this._toolbarButton.addEventListener("click",server.notifyButtonClicked.bind(server,this._id));this.update(iconURL,tooltip,disabled);}
WebInspector.ExtensionButton.prototype={update:function(iconURL,tooltip,disabled)
{if(typeof iconURL==="string")
this._toolbarButton.setBackgroundImage(iconURL);if(typeof tooltip==="string")
this._toolbarButton.setTitle(tooltip);if(typeof disabled==="boolean")
this._toolbarButton.setEnabled(!disabled);},toolbarButton:function()
{return this._toolbarButton;}}
WebInspector.ExtensionSidebarPane=function(server,panelName,title,id)
{WebInspector.SidebarPane.call(this,title);this._panelName=panelName;this._server=server;this._id=id;}
WebInspector.ExtensionSidebarPane.prototype={id:function()
{return this._id;},panelName:function()
{return this._panelName;},setObject:function(object,title,callback)
{this._createObjectPropertiesView();this._setObject(WebInspector.RemoteObject.fromLocalObject(object),title,callback);},setExpression:function(expression,title,evaluateOptions,securityOrigin,callback)
{this._createObjectPropertiesView();this._server.evaluate(expression,true,false,evaluateOptions,securityOrigin,this._onEvaluate.bind(this,title,callback));},setPage:function(url)
{if(this._objectPropertiesView){this._objectPropertiesView.detach();delete this._objectPropertiesView;}
if(this._extensionView)
this._extensionView.detach(true);this._extensionView=new WebInspector.ExtensionView(this._server,this._id,url,"extension fill");this._extensionView.show(this.element);if(!this.element.style.height)
this.setHeight("150px");},setHeight:function(height)
{this.element.style.height=height;},_onEvaluate:function(title,callback,error,result,wasThrown)
{if(error)
callback(error.toString());else
this._setObject((result),title,callback);},_createObjectPropertiesView:function()
{if(this._objectPropertiesView)
return;if(this._extensionView){this._extensionView.detach(true);delete this._extensionView;}
this._objectPropertiesView=new WebInspector.ExtensionNotifierView(this._server,this._id);this._objectPropertiesView.show(this.element);},_setObject:function(object,title,callback)
{if(!this._objectPropertiesView){callback("operation cancelled");return;}
this._objectPropertiesView.element.removeChildren();var section=new WebInspector.ObjectPropertiesSection(object,title);if(!title)
section.titleLessMode();section.expand();section.editable=false;this._objectPropertiesView.element.appendChild(section.element);callback();},__proto__:WebInspector.SidebarPane.prototype};WebInspector.ExtensionView=function(server,id,src,className)
{WebInspector.Widget.call(this);this.setHideOnDetach();this.element.className="vbox flex-auto";this._server=server;this._id=id;this._iframe=createElement("iframe");this._iframe.addEventListener("load",this._onLoad.bind(this),false);this._iframe.src=src;this._iframe.className=className;this.setDefaultFocusedElement(this._iframe);this.element.appendChild(this._iframe);}
WebInspector.ExtensionView.prototype={wasShown:function()
{if(typeof this._frameIndex==="number")
this._server.notifyViewShown(this._id,this._frameIndex);},willHide:function()
{if(typeof this._frameIndex==="number")
this._server.notifyViewHidden(this._id);},_onLoad:function()
{var frames=(window.frames);this._frameIndex=Array.prototype.indexOf.call(frames,this._iframe.contentWindow);if(this.isShowing())
this._server.notifyViewShown(this._id,this._frameIndex);},__proto__:WebInspector.Widget.prototype}
WebInspector.ExtensionNotifierView=function(server,id)
{WebInspector.VBox.call(this);this._server=server;this._id=id;}
WebInspector.ExtensionNotifierView.prototype={wasShown:function()
{this._server.notifyViewShown(this._id);},willHide:function()
{this._server.notifyViewHidden(this._id);},__proto__:WebInspector.VBox.prototype};WebInspector.OverridesSupport=function()
{this._touchEmulationSuspended=false;this._emulateMobileEnabled=false;this._userAgent="";this._pageResizer=null;this._deviceScale=1;this._fixedDeviceScale=false;this._initialized=false;this._deviceMetricsThrottler=new WebInspector.Throttler(0);this.settings={};this.settings._emulationEnabled=WebInspector.settings.createSetting("emulationEnabled",false);if(Runtime.experiments.isEnabled("deviceMode"))
this.settings._emulationEnabled.set(false);this.settings.userAgent=WebInspector.settings.createSetting("userAgent","");this.settings.emulateResolution=WebInspector.settings.createSetting("emulateResolution",true);this.settings.deviceWidth=WebInspector.settings.createSetting("deviceWidth",360);this.settings.deviceHeight=WebInspector.settings.createSetting("deviceHeight",640);this.settings.deviceScaleFactor=WebInspector.settings.createSetting("deviceScaleFactor",0);this.settings.deviceFitWindow=WebInspector.settings.createSetting("deviceFitWindow",true);this.settings.emulateMobile=WebInspector.settings.createSetting("emulateMobile",false);this.settings.emulateTouch=WebInspector.settings.createSetting("emulateTouch",false);this.settings.geolocationOverride=WebInspector.settings.createSetting("geolocationOverride","");this.settings.deviceOrientationOverride=WebInspector.settings.createSetting("deviceOrientationOverride","");this.settings.screenOrientationOverride=WebInspector.settings.createSetting("screenOrientationOverride","");this.settings.javaScriptDisabled=WebInspector.moduleSetting("javaScriptDisabled");}
WebInspector.OverridesSupport.Events={OverridesWarningUpdated:"OverridesWarningUpdated",EmulationStateChanged:"EmulationStateChanged"}
WebInspector.OverridesSupport.MaxDeviceSize=9999;WebInspector.OverridesSupport.PageResizer=function()
{};WebInspector.OverridesSupport.PageResizer.Events={AvailableSizeChanged:"AvailableSizeChanged",ResizeRequested:"ResizeRequested",FixedScaleRequested:"FixedScaleRequested",InsetsChanged:"InsetsChanged"};WebInspector.OverridesSupport.PageResizer.prototype={update:function(dipWidth,dipHeight,scale,pageWidth,pageHeight){}};WebInspector.OverridesSupport.Device={};WebInspector.OverridesSupport.GeolocationPosition=function(latitude,longitude,error)
{this.latitude=latitude;this.longitude=longitude;this.error=error;}
WebInspector.OverridesSupport.GeolocationPosition.prototype={toSetting:function()
{return(typeof this.latitude==="number"&&typeof this.longitude==="number"&&typeof this.error==="string")?this.latitude+"@"+this.longitude+":"+this.error:"";}}
WebInspector.OverridesSupport.GeolocationPosition.parseSetting=function(value)
{if(value){var splitError=value.split(":");if(splitError.length===2){var splitPosition=splitError[0].split("@");if(splitPosition.length===2)
return new WebInspector.OverridesSupport.GeolocationPosition(parseFloat(splitPosition[0]),parseFloat(splitPosition[1]),splitError[1]);}}
return new WebInspector.OverridesSupport.GeolocationPosition(0,0,"");}
WebInspector.OverridesSupport.GeolocationPosition.parseUserInput=function(latitudeString,longitudeString,errorStatus)
{function isUserInputValid(value)
{if(!value)
return true;return/^[-]?[0-9]*[.]?[0-9]*$/.test(value);}
if(!latitudeString&&!longitudeString)
return null;var isLatitudeValid=isUserInputValid(latitudeString);var isLongitudeValid=isUserInputValid(longitudeString);if(!isLatitudeValid&&!isLongitudeValid)
return null;var latitude=isLatitudeValid?parseFloat(latitudeString):-1;var longitude=isLongitudeValid?parseFloat(longitudeString):-1;return new WebInspector.OverridesSupport.GeolocationPosition(latitude,longitude,errorStatus?"PositionUnavailable":"");}
WebInspector.OverridesSupport.DeviceOrientation=function(alpha,beta,gamma)
{this.alpha=alpha;this.beta=beta;this.gamma=gamma;}
WebInspector.OverridesSupport.DeviceOrientation.prototype={toSetting:function()
{return JSON.stringify(this);}}
WebInspector.OverridesSupport.DeviceOrientation.parseSetting=function(value)
{if(value){var jsonObject=JSON.parse(value);return new WebInspector.OverridesSupport.DeviceOrientation(jsonObject.alpha,jsonObject.beta,jsonObject.gamma);}
return new WebInspector.OverridesSupport.DeviceOrientation(0,0,0);}
WebInspector.OverridesSupport.DeviceOrientation.parseUserInput=function(alphaString,betaString,gammaString)
{function isUserInputValid(value)
{if(!value)
return true;return/^[-]?[0-9]*[.]?[0-9]*$/.test(value);}
if(!alphaString&&!betaString&&!gammaString)
return null;var isAlphaValid=isUserInputValid(alphaString);var isBetaValid=isUserInputValid(betaString);var isGammaValid=isUserInputValid(gammaString);if(!isAlphaValid&&!isBetaValid&&!isGammaValid)
return null;var alpha=isAlphaValid?parseFloat(alphaString):-1;var beta=isBetaValid?parseFloat(betaString):-1;var gamma=isGammaValid?parseFloat(gammaString):-1;return new WebInspector.OverridesSupport.DeviceOrientation(alpha,beta,gamma);}
WebInspector.OverridesSupport.deviceSizeValidator=function(value)
{if(!value||(/^[\d]+$/.test(value)&&value>=0&&value<=WebInspector.OverridesSupport.MaxDeviceSize))
return"";return WebInspector.UIString("Value must be non-negative integer");}
WebInspector.OverridesSupport.deviceScaleFactorValidator=function(value)
{if(!value||(/^[\d]+(\.\d+)?|\.\d+$/.test(value)&&value>=0&&value<=10))
return"";return WebInspector.UIString("Value must be non-negative float");}
WebInspector.OverridesSupport._touchEventsScriptIdSymbol=Symbol("OverridesSupport.touchEventsScriptIdSymbol");WebInspector.OverridesSupport.prototype={canEmulate:function()
{return!!this._target&&this._targetCanEmulate;},emulationEnabled:function()
{return this.canEmulate()&&this.settings._emulationEnabled.get();},setEmulationEnabled:function(enabled)
{if(this.canEmulate()){this.settings._emulationEnabled.set(enabled);this.dispatchEventToListeners(WebInspector.OverridesSupport.Events.EmulationStateChanged);if(enabled&&this.settings.emulateResolution.get())
this._target.emulationAgent().resetScrollAndPageScaleFactor();}},init:function(target,callback)
{if(target.isPage())
target.emulationAgent().canEmulate(canEmulateCallback.bind(this));else
canEmulateCallback.call(this,null,false);function canEmulateCallback(error,canEmulate)
{this._target=target;this._targetCanEmulate=!error&&canEmulate;this._initialized=true;if(this.canEmulate()){target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.MainFrameNavigated,this._onMainFrameNavigated,this);if(!Runtime.experiments.isEnabled("deviceMode")){var domModel=WebInspector.DOMModel.fromTarget(this._target);if(domModel)
domModel.addEventListener(WebInspector.DOMModel.Events.InspectModeWillBeToggled,this._inspectModeWillBeToggled,this);}
this._applyInitialOverrides();}
this.dispatchEventToListeners(WebInspector.OverridesSupport.Events.EmulationStateChanged);callback();}},setPageResizer:function(pageResizer,availableSize,insets)
{if(pageResizer===this._pageResizer)
return;if(this._pageResizer){this._pageResizer.removeEventListener(WebInspector.OverridesSupport.PageResizer.Events.AvailableSizeChanged,this._onPageResizerAvailableSizeChanged,this);this._pageResizer.removeEventListener(WebInspector.OverridesSupport.PageResizer.Events.ResizeRequested,this._onPageResizerResizeRequested,this);this._pageResizer.removeEventListener(WebInspector.OverridesSupport.PageResizer.Events.FixedScaleRequested,this._onPageResizerFixedScaleRequested,this);this._pageResizer.removeEventListener(WebInspector.OverridesSupport.PageResizer.Events.InsetsChanged,this._onPageResizerInsetsChanged,this);}
this._pageResizer=pageResizer;this._pageResizerAvailableSize=availableSize;this._pageResizerInsets=insets;if(this._pageResizer){this._pageResizer.addEventListener(WebInspector.OverridesSupport.PageResizer.Events.AvailableSizeChanged,this._onPageResizerAvailableSizeChanged,this);this._pageResizer.addEventListener(WebInspector.OverridesSupport.PageResizer.Events.ResizeRequested,this._onPageResizerResizeRequested,this);this._pageResizer.addEventListener(WebInspector.OverridesSupport.PageResizer.Events.FixedScaleRequested,this._onPageResizerFixedScaleRequested,this);this._pageResizer.addEventListener(WebInspector.OverridesSupport.PageResizer.Events.InsetsChanged,this._onPageResizerInsetsChanged,this);}
this._deviceMetricsChanged(false);},emulateDevice:function(device)
{this._deviceMetricsChangedListenerMuted=true;this._userAgentChangedListenerMuted=true;this.settings.userAgent.set(device.userAgent);this.settings.emulateResolution.set(true);this.settings.deviceWidth.set(device.width);this.settings.deviceHeight.set(device.height);this.settings.deviceScaleFactor.set(device.deviceScaleFactor);this.settings.emulateTouch.set(device.touch);this.settings.emulateMobile.set(device.mobile);delete this._deviceMetricsChangedListenerMuted;delete this._userAgentChangedListenerMuted;if(this._initialized){this._deviceMetricsChanged(true);this._userAgentChanged();}},reset:function()
{this._deviceMetricsChangedListenerMuted=true;this._userAgentChangedListenerMuted=true;this.settings.userAgent.set("");this.settings.emulateResolution.set(false);this.settings.deviceScaleFactor.set(0);this.settings.emulateTouch.set(false);this.settings.emulateMobile.set(false);this.settings.screenOrientationOverride.set("");delete this._deviceMetricsChangedListenerMuted;delete this._userAgentChangedListenerMuted;if(this._initialized){this._deviceMetricsChanged(false);this._userAgentChanged();}},isEmulatingDevice:function(device)
{var sameResolution=this.settings.emulateResolution.get()?(this.settings.deviceWidth.get()===device.width&&this.settings.deviceHeight.get()===device.height&&this.settings.deviceScaleFactor.get()===device.deviceScaleFactor):(!device.width&&!device.height&&!device.deviceScaleFactor);return this.settings.userAgent.get()===device.userAgent&&this.settings.emulateTouch.get()===device.touch&&this.settings.emulateMobile.get()===device.mobile&&sameResolution;},_inspectModeWillBeToggled:function(event)
{var inspectModeEnabled=(event.data);this._touchEmulationSuspended=inspectModeEnabled;this._emulateTouchEventsChanged();},_applyInitialOverrides:function()
{this.settings._emulationEnabled.addChangeListener(this._userAgentChanged,this);this.settings.userAgent.addChangeListener(this._userAgentChanged,this);this.settings._emulationEnabled.addChangeListener(this._deviceMetricsChanged.bind(this,false));this.settings.emulateResolution.addChangeListener(this._deviceMetricsChanged.bind(this,false));this.settings.deviceWidth.addChangeListener(this._deviceMetricsChanged.bind(this,false));this.settings.deviceHeight.addChangeListener(this._deviceMetricsChanged.bind(this,false));this.settings.deviceScaleFactor.addChangeListener(this._deviceMetricsChanged.bind(this,false));this.settings.emulateMobile.addChangeListener(this._deviceMetricsChanged.bind(this,false));this.settings.deviceFitWindow.addChangeListener(this._deviceMetricsChanged.bind(this,false));this.settings.geolocationOverride.addChangeListener(this._geolocationPositionChanged,this);this.settings.deviceOrientationOverride.addChangeListener(this._deviceOrientationChanged,this);this.settings._emulationEnabled.addChangeListener(this._screenOrientationChanged,this);this.settings.screenOrientationOverride.addChangeListener(this._screenOrientationChanged,this);this.settings._emulationEnabled.addChangeListener(this._emulateTouchEventsChanged,this);this.settings.emulateTouch.addChangeListener(this._emulateTouchEventsChanged,this);this.settings.javaScriptDisabled.addChangeListener(this._javaScriptDisabledChanged,this);this._javaScriptDisabledChanged();this.settings._emulationEnabled.addChangeListener(this._showRulersChanged,this);WebInspector.moduleSetting("showMetricsRulers").addChangeListener(this._showRulersChanged,this);this._showRulersChanged();if(this.emulationEnabled()){if(this.settings.screenOrientationOverride.get())
this._screenOrientationChanged();if(this.settings.emulateTouch.get())
this._emulateTouchEventsChanged();this._deviceMetricsChanged(true);this._userAgentChanged();}},_userAgentChanged:function()
{if(this._userAgentChangedListenerMuted)
return;var userAgent=this.emulationEnabled()?this.settings.userAgent.get():"";WebInspector.multitargetNetworkManager.setUserAgentOverride(userAgent);if(this._userAgent!==userAgent)
this._updateUserAgentWarningMessage(WebInspector.UIString("You might need to reload the page for proper user agent spoofing and viewport rendering."));this._userAgent=userAgent;},_onPageResizerAvailableSizeChanged:function(event)
{this._pageResizerAvailableSize=(event.data.size);this._pageResizerInsets=(event.data.insets);this._deviceMetricsChanged(false);},_onPageResizerInsetsChanged:function(event)
{var insets=(event.data);if(!insets.isEqual(this._pageResizerInsets)){this._pageResizerInsets=insets;this._deviceMetricsChanged(false);}},_onPageResizerResizeRequested:function(event)
{if(typeof event.data.width!=="undefined"){var width=(event.data.width);if(width!==this.settings.deviceWidth.get())
this.settings.deviceWidth.set(width);}
if(typeof event.data.height!=="undefined"){var height=(event.data.height);if(height!==this.settings.deviceHeight.get())
this.settings.deviceHeight.set(height);}},_onPageResizerFixedScaleRequested:function(event)
{this._fixedDeviceScale=(event.data);this._deviceMetricsChanged(false);},_deviceMetricsChanged:function(resetScrollAndPageScale)
{if(!this._initialized)
return;this._showRulersChanged();if(this._deviceMetricsChangedListenerMuted)
return;if(!this.emulationEnabled()){this._deviceMetricsThrottler.schedule(clearDeviceMetricsOverride.bind(this));if(this._pageResizer)
this._pageResizer.update(0,0,1,0,0);return;}
var dipWidth=this.settings.emulateResolution.get()?this.settings.deviceWidth.get():0;var dipHeight=this.settings.emulateResolution.get()?this.settings.deviceHeight.get():0;var overrideWidth=dipWidth;var overrideHeight=dipHeight;var screenWidth=dipWidth;var screenHeight=dipHeight;var positionX=0;var positionY=0;var scale=1;if(this._pageResizer){var available=this._pageResizerAvailableSize;var insets=this._pageResizerInsets;if(this.settings.deviceFitWindow.get()){if(this._fixedDeviceScale){scale=this._deviceScale;}else{scale=1;while(available.width<(dipWidth+insets.left+insets.right)*scale||available.height<(dipHeight+insets.top+insets.bottom)*scale)
scale*=0.8;}}
this._pageResizer.update(Math.min(dipWidth*scale,available.width-insets.left*scale),Math.min(dipHeight*scale,available.height-insets.top*scale),scale,(dipWidth+insets.left+insets.right)*scale,(dipHeight+insets.top+insets.bottom)*scale);if(scale===1&&available.width>=dipWidth&&available.height>=dipHeight){overrideWidth=0;overrideHeight=0;}
if(dipWidth===0&&dipHeight!==0)
overrideWidth=Math.round(available.width/scale);if(dipHeight===0&&dipWidth!==0)
overrideHeight=Math.round(available.height/scale);screenWidth=dipWidth+insets.left+insets.right;screenHeight=dipHeight+insets.top+insets.bottom;positionX=insets.left;positionY=insets.top;}
this._deviceScale=scale;this._deviceMetricsThrottler.schedule(setDeviceMetricsOverride.bind(this));function setDeviceMetricsOverride()
{var setDevicePromise=this._target.emulationAgent().setDeviceMetricsOverride(overrideWidth,overrideHeight,this.settings.emulateResolution.get()?this.settings.deviceScaleFactor.get():0,this.settings.emulateMobile.get(),this._pageResizer?false:this.settings.deviceFitWindow.get(),scale,0,0,screenWidth,screenHeight,positionX,positionY,apiCallback.bind(this))
var allPromises=[setDevicePromise];if(resetScrollAndPageScale)
allPromises.push(this._target.emulationAgent().resetScrollAndPageScaleFactor());return Promise.all(allPromises);}
function clearDeviceMetricsOverride()
{return this._target.emulationAgent().clearDeviceMetricsOverride(apiCallback.bind(this))}
function apiCallback(error)
{if(error){this._updateDeviceMetricsWarningMessage(WebInspector.UIString("Screen emulation is not available on this page."));this._deviceMetricsOverrideAppliedForTest();return;}
var mobileEnabled=this.emulationEnabled()&&this.settings.emulateMobile.get();if(this._emulateMobileEnabled!==mobileEnabled)
this._updateDeviceMetricsWarningMessage(WebInspector.UIString("You might need to reload the page for proper user agent spoofing and viewport rendering."));this._emulateMobileEnabled=mobileEnabled;this._deviceMetricsOverrideAppliedForTest();}},_deviceMetricsOverrideAppliedForTest:function()
{},setGeolocationOverrideEnabled:function(enabled)
{this._overrideGeolocation=enabled;this._geolocationPositionChanged();},_geolocationPositionChanged:function()
{if(!this._overrideGeolocation){this._target.emulationAgent().clearGeolocationOverride();return;}
var geolocation=WebInspector.OverridesSupport.GeolocationPosition.parseSetting(this.settings.geolocationOverride.get());if(geolocation.error)
this._target.emulationAgent().setGeolocationOverride();else
this._target.emulationAgent().setGeolocationOverride(geolocation.latitude,geolocation.longitude,150);},setDeviceOrientationOverrideEnabled:function(enabled)
{this._overrideDeviceOrientation=enabled;this._deviceOrientationChanged();},_deviceOrientationChanged:function()
{if(!this._overrideDeviceOrientation){this._target.deviceOrientationAgent().clearDeviceOrientationOverride();return;}
var deviceOrientation=WebInspector.OverridesSupport.DeviceOrientation.parseSetting(this.settings.deviceOrientationOverride.get());this._target.deviceOrientationAgent().setDeviceOrientationOverride(deviceOrientation.alpha,deviceOrientation.beta,deviceOrientation.gamma);},_screenOrientationChanged:function()
{if(!this.emulationEnabled()||!this.settings.screenOrientationOverride.get()){this._target.screenOrientationAgent().clearScreenOrientationOverride();return;}
var screenOrientation=this.settings.screenOrientationOverride.get();this._target.screenOrientationAgent().setScreenOrientationOverride(screenOrientation==="landscapePrimary"?90:0,screenOrientation);},_emulateTouchEventsChanged:function()
{var emulationEnabled=this.emulationEnabled()&&this.settings.emulateTouch.get()&&!this._touchEmulationSuspended;var configuration=this.settings.emulateMobile.get()?"mobile":"desktop";var target=this._target;const injectedFunction=function(){const touchEvents=["ontouchstart","ontouchend","ontouchmove","ontouchcancel"];var recepients=[window.__proto__,document.__proto__];for(var i=0;i<touchEvents.length;++i){for(var j=0;j<recepients.length;++j){if(!(touchEvents[i]in recepients[j]))
Object.defineProperty(recepients[j],touchEvents[i],{value:null,writable:true,configurable:true,enumerable:true});}}};var symbol=WebInspector.OverridesSupport._touchEventsScriptIdSymbol;if(typeof target[symbol]!=="undefined"){target.pageAgent().removeScriptToEvaluateOnLoad(target[symbol]);delete target[symbol];}
if(emulationEnabled)
target.pageAgent().addScriptToEvaluateOnLoad("("+injectedFunction.toString()+")()",scriptAddedCallback);function scriptAddedCallback(error,scriptId)
{if(error)
delete target[symbol];else
target[symbol]=scriptId;}
target.emulationAgent().setTouchEmulationEnabled(emulationEnabled,configuration);},_javaScriptDisabledChanged:function()
{this._target.emulationAgent().setScriptExecutionDisabled(this.settings.javaScriptDisabled.get());},_pageResizerActive:function()
{return this._pageResizer&&this.emulationEnabled();},_showRulersChanged:function()
{var showRulersValue=WebInspector.moduleSetting("showMetricsRulers").get();for(var target of WebInspector.targetManager.targets(WebInspector.Target.Type.Page)){var domModel=WebInspector.DOMModel.fromTarget(target);if(domModel)
domModel.setHighlightSettings(showRulersValue&&!this._pageResizerActive(),showRulersValue);}},_onMainFrameNavigated:function()
{if(!Runtime.experiments.isEnabled("deviceMode"))
this._deviceMetricsChanged(false);this._updateUserAgentWarningMessage("");this._updateDeviceMetricsWarningMessage("");},_dispatchWarningChanged:function()
{this.dispatchEventToListeners(WebInspector.OverridesSupport.Events.OverridesWarningUpdated);},_updateDeviceMetricsWarningMessage:function(warningMessage)
{this._deviceMetricsWarningMessage=warningMessage;this._dispatchWarningChanged();},_updateUserAgentWarningMessage:function(warningMessage)
{this._userAgentWarningMessage=warningMessage;this._dispatchWarningChanged();},warningMessage:function()
{return this._deviceMetricsWarningMessage||this._userAgentWarningMessage||"";},clearWarningMessage:function()
{this._deviceMetricsWarningMessage="";this._userAgentWarningMessage="";this._dispatchWarningChanged();},swapDimensions:function()
{var width=WebInspector.overridesSupport.settings.deviceWidth.get();var height=WebInspector.overridesSupport.settings.deviceHeight.get();WebInspector.overridesSupport.settings.deviceWidth.set(height);WebInspector.overridesSupport.settings.deviceHeight.set(width);},__proto__:WebInspector.Object.prototype}
WebInspector.overridesSupport;;WebInspector.EmulatedDevice=function()
{this.title="";this.type=WebInspector.EmulatedDevice.Type.Unknown;this.vertical={width:0,height:0,outlineInsets:null,outlineImage:null};this.horizontal={width:0,height:0,outlineInsets:null,outlineImage:null};this.deviceScaleFactor=1;this.capabilities=[WebInspector.EmulatedDevice.Capability.Touch,WebInspector.EmulatedDevice.Capability.Mobile];this.userAgent="";this.modes=[];this._show=WebInspector.EmulatedDevice._Show.Default;this._showByDefault=true;this._extension=null;}
WebInspector.EmulatedDevice.Mode;WebInspector.EmulatedDevice.Orientation;WebInspector.EmulatedDevice.Horizontal="horizontal";WebInspector.EmulatedDevice.Vertical="vertical";WebInspector.EmulatedDevice.Type={Phone:"phone",Tablet:"tablet",Notebook:"notebook",Desktop:"desktop",Unknown:"unknown"}
WebInspector.EmulatedDevice.Capability={Touch:"touch",Mobile:"mobile"}
WebInspector.EmulatedDevice._Show={Always:"Always",Default:"Default",Never:"Never"}
WebInspector.EmulatedDevice.fromJSONV1=function(json)
{try{function parseValue(object,key,type,defaultValue)
{if(typeof object!=="object"||object===null||!object.hasOwnProperty(key)){if(typeof defaultValue!=="undefined")
return defaultValue;throw new Error("Emulated device is missing required property '"+key+"'");}
var value=object[key];if(typeof value!==type||value===null)
throw new Error("Emulated device property '"+key+"' has wrong type '"+typeof value+"'");return value;}
function parseIntValue(object,key)
{var value=(parseValue(object,key,"number"));if(value!==Math.abs(value))
throw new Error("Emulated device value '"+key+"' must be integer");return value;}
function parseInsets(json)
{return new Insets(parseIntValue(json,"left"),parseIntValue(json,"top"),parseIntValue(json,"right"),parseIntValue(json,"bottom"));}
function parseOrientation(json)
{var result={};result.width=parseIntValue(json,"width");if(result.width<0||result.width>WebInspector.OverridesSupport.MaxDeviceSize)
throw new Error("Emulated device has wrong width: "+result.width);result.height=parseIntValue(json,"height");if(result.height<0||result.height>WebInspector.OverridesSupport.MaxDeviceSize)
throw new Error("Emulated device has wrong height: "+result.height);var outlineInsets=parseValue(json["outline"],"insets","object",null);if(outlineInsets){result.outlineInsets=parseInsets(outlineInsets);if(result.outlineInsets.left<0||result.outlineInsets.top<0)
throw new Error("Emulated device has wrong outline insets");result.outlineImage=(parseValue(json["outline"],"image","string"));}
return(result);}
var result=new WebInspector.EmulatedDevice();result.title=(parseValue(json,"title","string"));result.type=(parseValue(json,"type","string"));result.userAgent=(parseValue(json,"user-agent","string"));var capabilities=parseValue(json,"capabilities","object",[]);if(!Array.isArray(capabilities))
throw new Error("Emulated device capabilities must be an array");result.capabilities=[];for(var i=0;i<capabilities.length;++i){if(typeof capabilities[i]!=="string")
throw new Error("Emulated device capability must be a string");result.capabilities.push(capabilities[i]);}
result.deviceScaleFactor=(parseValue(json["screen"],"device-pixel-ratio","number"));if(result.deviceScaleFactor<0||result.deviceScaleFactor>100)
throw new Error("Emulated device has wrong deviceScaleFactor: "+result.deviceScaleFactor);result.vertical=parseOrientation(parseValue(json["screen"],"vertical","object"));result.horizontal=parseOrientation(parseValue(json["screen"],"horizontal","object"));var modes=parseValue(json,"modes","object",[]);if(!Array.isArray(modes))
throw new Error("Emulated device modes must be an array");result.modes=[];for(var i=0;i<modes.length;++i){var mode={};mode.title=(parseValue(modes[i],"title","string"));mode.orientation=(parseValue(modes[i],"orientation","string"));if(mode.orientation!==WebInspector.EmulatedDevice.Vertical&&mode.orientation!==WebInspector.EmulatedDevice.Horizontal)
throw new Error("Emulated device mode has wrong orientation '"+mode.orientation+"'");var orientation=result.orientationByName(mode.orientation);mode.insets=parseInsets(parseValue(modes[i],"insets","object"));if(mode.insets.top<0||mode.insets.left<0||mode.insets.right<0||mode.insets.bottom<0||mode.insets.top+mode.insets.bottom>orientation.height||mode.insets.left+mode.insets.right>orientation.width){throw new Error("Emulated device mode '"+mode.title+"'has wrong mode insets");}
mode.image=(parseValue(modes[i],"image","string",null));result.modes.push(mode);}
result._showByDefault=(parseValue(json,"show-by-default","boolean",undefined));result._show=(parseValue(json,"show","string",WebInspector.EmulatedDevice._Show.Default));return result;}catch(e){WebInspector.console.error("Failed to update emulated device list. "+String(e));return null;}}
WebInspector.EmulatedDevice.fromOverridesDevice=function(device,title,type)
{var result=new WebInspector.EmulatedDevice();result.title=title;result.type=type||WebInspector.EmulatedDevice.Type.Unknown;result.vertical.width=device.width;result.vertical.height=device.height;result.horizontal.width=device.height;result.horizontal.height=device.width;result.deviceScaleFactor=device.deviceScaleFactor;result.userAgent=device.userAgent;result.capabilities=[];if(device.touch)
result.capabilities.push(WebInspector.EmulatedDevice.Capability.Touch);if(device.mobile)
result.capabilities.push(WebInspector.EmulatedDevice.Capability.Mobile);return result;}
WebInspector.EmulatedDevice.deviceComparator=function(device1,device2)
{var order1=(device1._extension&&device1._extension.descriptor()["order"])||-1;var order2=(device2._extension&&device2._extension.descriptor()["order"])||-1;if(order1>order2)
return 1;if(order2>order1)
return-1;return device1.title<device2.title?-1:(device1.title>device2.title?1:0);}
WebInspector.EmulatedDevice.prototype={extension:function()
{return this._extension;},setExtension:function(extension)
{this._extension=extension;},modesForOrientation:function(orientation)
{var result=[];for(var index=0;index<this.modes.length;index++){if(this.modes[index].orientation===orientation)
result.push(this.modes[index]);}
return result;},_toJSON:function()
{var json={};json["title"]=this.title;json["type"]=this.type;json["user-agent"]=this.userAgent;json["capabilities"]=this.capabilities;json["screen"]={};json["screen"]["device-pixel-ratio"]=this.deviceScaleFactor;json["screen"]["vertical"]=this._orientationToJSON(this.vertical);json["screen"]["horizontal"]=this._orientationToJSON(this.horizontal);json["modes"]=[];for(var i=0;i<this.modes.length;++i){var mode={};mode["title"]=this.modes[i].title;mode["orientation"]=this.modes[i].orientation;mode["insets"]={};mode["insets"]["left"]=this.modes[i].insets.left;mode["insets"]["top"]=this.modes[i].insets.top;mode["insets"]["right"]=this.modes[i].insets.right;mode["insets"]["bottom"]=this.modes[i].insets.bottom;if(this.modes[i].image)
mode["image"]=this.modes[i].image;json["modes"].push(mode);}
json["show-by-default"]=this._showByDefault;json["show"]=this._show;return json;},_orientationToJSON:function(orientation)
{var json={};json["width"]=orientation.width;json["height"]=orientation.height;if(orientation.outlineInsets){json["outline"]={};json["outline"]["insets"]={};json["outline"]["insets"]["left"]=orientation.outlineInsets.left;json["outline"]["insets"]["top"]=orientation.outlineInsets.top;json["outline"]["insets"]["right"]=orientation.outlineInsets.right;json["outline"]["insets"]["bottom"]=orientation.outlineInsets.bottom;json["outline"]["image"]=orientation.outlineImage;}
return json;},modeToOverridesDevice:function(mode)
{var result={};var orientation=this.orientationByName(mode.orientation);result.width=orientation.width-mode.insets.left-mode.insets.right;result.height=orientation.height-mode.insets.top-mode.insets.bottom;result.deviceScaleFactor=this.deviceScaleFactor;result.userAgent=this.userAgent;result.touch=this.touch();result.mobile=this.mobile();return result;},modeImage:function(mode)
{if(!mode.image)
return"";if(!this._extension)
return mode.image;return this._extension.module().substituteURL(mode.image);},orientationByName:function(name)
{return name===WebInspector.EmulatedDevice.Vertical?this.vertical:this.horizontal;},show:function()
{if(this._show===WebInspector.EmulatedDevice._Show.Default)
return this._showByDefault;return this._show===WebInspector.EmulatedDevice._Show.Always;},setShow:function(show)
{this._show=show?WebInspector.EmulatedDevice._Show.Always:WebInspector.EmulatedDevice._Show.Never;},copyShowFrom:function(other)
{this._show=other._show;},touch:function()
{return this.capabilities.indexOf(WebInspector.EmulatedDevice.Capability.Touch)!==-1;},mobile:function()
{return this.capabilities.indexOf(WebInspector.EmulatedDevice.Capability.Mobile)!==-1;}}
WebInspector.EmulatedDevicesList=function()
{WebInspector.Object.call(this);this._standardSetting=WebInspector.settings.createSetting("standardEmulatedDeviceList",[]);this._standard=this._listFromJSONV1(this._standardSetting.get());this._updateStandardDevices();this._customSetting=WebInspector.settings.createSetting("customEmulatedDeviceList",[]);this._custom=this._listFromJSONV1(this._customSetting.get());}
WebInspector.EmulatedDevicesList.Events={CustomDevicesUpdated:"CustomDevicesUpdated",StandardDevicesUpdated:"StandardDevicesUpdated"}
WebInspector.EmulatedDevicesList.prototype={_updateStandardDevices:function()
{var devices=[];var extensions=self.runtime.extensions("emulated-device");for(var i=0;i<extensions.length;++i){var device=WebInspector.EmulatedDevice.fromJSONV1(extensions[i].descriptor()["device"]);device.setExtension(extensions[i]);devices.push(device);}
this._copyShowValues(this._standard,devices);this._standard=devices;this.saveStandardDevices();},_listFromJSONV1:function(jsonArray)
{var result=[];if(!Array.isArray(jsonArray))
return result;for(var i=0;i<jsonArray.length;++i){var device=WebInspector.EmulatedDevice.fromJSONV1(jsonArray[i]);if(device){result.push(device);if(!device.modes.length){device.modes.push({title:"",orientation:WebInspector.EmulatedDevice.Horizontal,insets:new Insets(0,0,0,0),image:null});device.modes.push({title:"",orientation:WebInspector.EmulatedDevice.Vertical,insets:new Insets(0,0,0,0),image:null});}}}
return result;},standard:function()
{return this._standard;},custom:function()
{return this._custom;},revealCustomSetting:function()
{WebInspector.Revealer.reveal(this._customSetting);},addCustomDevice:function(device)
{this._custom.push(device);this.saveCustomDevices();},removeCustomDevice:function(device)
{this._custom.remove(device);this.saveCustomDevices();},saveCustomDevices:function()
{var json=this._custom.map(function(device){return device._toJSON();});this._customSetting.set(json);this.dispatchEventToListeners(WebInspector.EmulatedDevicesList.Events.CustomDevicesUpdated);},saveStandardDevices:function()
{var json=this._standard.map(function(device){return device._toJSON();});this._standardSetting.set(json);this.dispatchEventToListeners(WebInspector.EmulatedDevicesList.Events.StandardDevicesUpdated);},_copyShowValues:function(from,to)
{var deviceById=new Map();for(var i=0;i<from.length;++i)
deviceById.set(from[i].title,from[i]);for(var i=0;i<to.length;++i){var title=to[i].title;if(deviceById.has(title))
to[i].copyShowFrom((deviceById.get(title)));}},__proto__:WebInspector.Object.prototype}
WebInspector.emulatedDevicesList;;WebInspector.DevicesSettingsTab=function()
{WebInspector.VBox.call(this);this.element.classList.add("settings-tab-container");this.element.classList.add("devices-settings-tab");this.registerRequiredCSS("emulation/devicesSettingsTab.css");var header=this.element.createChild("header");header.createChild("h3").createTextChild(WebInspector.UIString("Emulated Devices"));this.containerElement=this.element.createChild("div","help-container-wrapper").createChild("div","settings-tab help-content help-container");var buttonsRow=this.containerElement.createChild("div","devices-button-row");this._addCustomButton=createTextButton(WebInspector.UIString("Add custom device..."),this._addCustomDevice.bind(this));buttonsRow.appendChild(this._addCustomButton);this._list=new WebInspector.ListWidget(this);this._list.registerRequiredCSS("emulation/devicesSettingsTab.css");this._list.element.classList.add("devices-list");this._list.show(this.containerElement);this._muteUpdate=false;WebInspector.emulatedDevicesList.addEventListener(WebInspector.EmulatedDevicesList.Events.CustomDevicesUpdated,this._devicesUpdated,this);WebInspector.emulatedDevicesList.addEventListener(WebInspector.EmulatedDevicesList.Events.StandardDevicesUpdated,this._devicesUpdated,this);this.setDefaultFocusedElement(this._addCustomButton);}
WebInspector.DevicesSettingsTab.prototype={wasShown:function()
{WebInspector.VBox.prototype.wasShown.call(this);this._devicesUpdated();},_devicesUpdated:function()
{if(this._muteUpdate)
return;this._list.clear();var devices=WebInspector.emulatedDevicesList.custom().slice();for(var i=0;i<devices.length;++i)
this._list.appendItem(devices[i],true);this._list.appendSeparator();devices=WebInspector.emulatedDevicesList.standard().slice();devices.sort(WebInspector.EmulatedDevice.deviceComparator);for(var i=0;i<devices.length;++i)
this._list.appendItem(devices[i],false);},_muteAndSaveDeviceList:function(custom)
{this._muteUpdate=true;if(custom)
WebInspector.emulatedDevicesList.saveCustomDevices();else
WebInspector.emulatedDevicesList.saveStandardDevices();this._muteUpdate=false;},_addCustomDevice:function()
{var device=new WebInspector.EmulatedDevice();device.deviceScaleFactor=0;this._list.addNewItem(WebInspector.emulatedDevicesList.custom().length,device);},_toNumericInputValue:function(value)
{return value?String(value):"";},renderItem:function(item,editable)
{var device=(item);var element=createElementWithClass("div","devices-list-item");var checkbox=element.createChild("input","devices-list-checkbox");checkbox.type="checkbox";checkbox.checked=device.show();element.createChild("div","devices-list-title").textContent=device.title;element.addEventListener("click",onItemClicked.bind(this),false);return element;function onItemClicked(event)
{var show=!checkbox.checked;device.setShow(show);this._muteAndSaveDeviceList(editable);checkbox.checked=show;event.consume();}},removeItemRequested:function(item,index)
{WebInspector.emulatedDevicesList.removeCustomDevice((item));},commitEdit:function(item,editor,isNew)
{var device=(item);device.title=editor.control("title").value.trim();device.vertical.width=editor.control("width").value?parseInt(editor.control("width").value,10):0;device.vertical.height=editor.control("height").value?parseInt(editor.control("height").value,10):0;device.horizontal.width=device.vertical.height;device.horizontal.height=device.vertical.width;device.deviceScaleFactor=editor.control("scale").value?parseFloat(editor.control("scale").value):0;device.userAgent=editor.control("user-agent").value;device.modes=[];device.modes.push({title:"",orientation:WebInspector.EmulatedDevice.Vertical,insets:new Insets(0,0,0,0),images:null});device.modes.push({title:"",orientation:WebInspector.EmulatedDevice.Horizontal,insets:new Insets(0,0,0,0),images:null});if(isNew)
WebInspector.emulatedDevicesList.addCustomDevice(device);else
WebInspector.emulatedDevicesList.saveCustomDevices();this._addCustomButton.scrollIntoViewIfNeeded();this._addCustomButton.focus();},beginEdit:function(item)
{var device=(item);var editor=this._createEditor();editor.control("title").value=device.title;editor.control("width").value=this._toNumericInputValue(device.vertical.width);editor.control("height").value=this._toNumericInputValue(device.vertical.height);editor.control("scale").value=this._toNumericInputValue(device.deviceScaleFactor);editor.control("user-agent").value=device.userAgent;return editor;},_createEditor:function()
{if(this._editor)
return this._editor;var editor=new WebInspector.ListWidget.Editor();this._editor=editor;var content=editor.contentElement();var fields=content.createChild("div","devices-edit-fields");fields.appendChild(editor.createInput("title","text",WebInspector.UIString("Device name"),titleValidator));var screen=fields.createChild("div","hbox");var width=editor.createInput("width","text",WebInspector.UIString("Width"),sizeValidator);width.classList.add("device-edit-small");screen.appendChild(width);var height=editor.createInput("height","text",WebInspector.UIString("height"),sizeValidator);height.classList.add("device-edit-small");screen.appendChild(height);screen.appendChild(editor.createInput("scale","text",WebInspector.UIString("Device pixel ratio"),scaleValidator));fields.appendChild(editor.createInput("user-agent","text",WebInspector.UIString("User agent string"),userAgentValidator));return editor;function titleValidator(item,index,input)
{var value=input.value.trim();return value.length>0&&value.length<50;}
function sizeValidator(item,index,input)
{return!WebInspector.OverridesSupport.deviceSizeValidator(input.value);}
function scaleValidator(item,index,input)
{return!WebInspector.OverridesSupport.deviceScaleFactorValidator(input.value);}
function userAgentValidator(item,index,input)
{return true;}},__proto__:WebInspector.VBox.prototype};WebInspector.DeviceModeButtonProvider=function()
{var action=WebInspector.actionRegistry.action("emulation.toggle-device-mode");var button=WebInspector.Toolbar.createActionButton(action);WebInspector.overridesSupport.addEventListener(WebInspector.OverridesSupport.Events.EmulationStateChanged,emulationEnabledChanged);WebInspector.overridesSupport.addEventListener(WebInspector.OverridesSupport.Events.OverridesWarningUpdated,updateWarning);emulationEnabledChanged();updateWarning();function emulationEnabledChanged()
{action.setToggled(WebInspector.overridesSupport.emulationEnabled());}
function updateWarning()
{var message=WebInspector.overridesSupport.warningMessage();action.setTitle(message||WebInspector.UIString("Toggle device mode"));button.element.classList.toggle("warning",!!message);}
this._button=button;}
WebInspector.DeviceModeButtonProvider.prototype={item:function()
{return this._button;}}
WebInspector.ToggleDeviceModeActionDelegate=function()
{}
WebInspector.ToggleDeviceModeActionDelegate.prototype={handleAction:function(context,actionId)
{WebInspector.overridesSupport.setEmulationEnabled(!WebInspector.overridesSupport.emulationEnabled());return true;}};WebInspector.OverridesUI={}
WebInspector.DeviceSelect=function(rotateButton,callback)
{this._callback=callback;this._rotateButton=rotateButton;this.element=createElement("p");this._deviceSelectElement=this.element.createChild("select","device-select");this._deviceSelectElement.addEventListener("change",this._deviceSelected.bind(this),false);var container=this.element.createChild("div","mode-container");container.appendChild(this._rotateButton);this._rotateButton.addEventListener("click",this._rotateButtonClicked.bind(this),false);this._rotateButton.title=WebInspector.UIString("Change orientation");var modeSelectContainer=container.createChild("span","mode-select");this._modeSelectElement=modeSelectContainer.createChild("select");this._modeSelectElement.addEventListener("change",this._modeSelected.bind(this),false);this._modeLabelElement=modeSelectContainer.createChild("label");this._modeLabelElement.addEventListener("click",this._rotateButtonClicked.bind(this),false);this._modeLabelElement.title=WebInspector.UIString("Change orientation");this._emulatedSettingChangedMuted=false;this._lastOrientation=null;WebInspector.overridesSupport.settings.emulateResolution.addChangeListener(this._emulatedSettingChanged,this);WebInspector.overridesSupport.settings.deviceWidth.addChangeListener(this._emulatedSettingChanged,this);WebInspector.overridesSupport.settings.deviceHeight.addChangeListener(this._emulatedSettingChanged,this);WebInspector.overridesSupport.settings.deviceScaleFactor.addChangeListener(this._emulatedSettingChanged,this);WebInspector.overridesSupport.settings.emulateMobile.addChangeListener(this._emulatedSettingChanged,this);WebInspector.overridesSupport.settings.emulateTouch.addChangeListener(this._emulatedSettingChanged,this);WebInspector.overridesSupport.settings.userAgent.addChangeListener(this._emulatedSettingChanged,this);WebInspector.emulatedDevicesList.addEventListener(WebInspector.EmulatedDevicesList.Events.CustomDevicesUpdated,this._deviceListChanged,this);WebInspector.emulatedDevicesList.addEventListener(WebInspector.EmulatedDevicesList.Events.StandardDevicesUpdated,this._deviceListChanged,this);this._deviceListChanged();}
WebInspector.DeviceSelect.prototype={_deviceListChanged:function()
{this._deviceSelectElement.removeChildren();var selectDeviceOption=new Option(WebInspector.UIString("<Select model>"),WebInspector.UIString("<Select model>"));selectDeviceOption.device=null;selectDeviceOption.lastSelectedIndex=0;selectDeviceOption.disabled=true;this._deviceSelectElement.appendChild(selectDeviceOption);this._addDeviceGroup(WebInspector.UIString("Custom"),WebInspector.emulatedDevicesList.custom());this._addDeviceGroup(WebInspector.UIString("Devices"),WebInspector.emulatedDevicesList.standard());this._emulatedSettingChanged();},_addDeviceGroup:function(name,devices)
{devices=devices.filter(function(d){return d.show();});if(!devices.length)
return;devices.sort(WebInspector.EmulatedDevice.deviceComparator);var groupElement=this._deviceSelectElement.createChild("optgroup");groupElement.label=name;for(var i=0;i<devices.length;++i){var option=new Option(devices[i].title,devices[i].title);option.device=devices[i];option.lastSelectedIndex=0;groupElement.appendChild(option);}},_emulatedSettingChanged:function()
{if(this._emulatedSettingChangedMuted)
return;for(var i=1;i<this._deviceSelectElement.options.length;++i){var option=this._deviceSelectElement.options[i];var device=(option.device);for(var j=0;j<device.modes.length;j++){if(WebInspector.overridesSupport.isEmulatingDevice(device.modeToOverridesDevice(device.modes[j]))){this._select(device,device.modes[j]);return;}}}
this._select(null,null);},_select:function(device,mode)
{for(var i=0;i<this._deviceSelectElement.options.length;i++){if(this._deviceSelectElement.options[i].device===device)
this._deviceSelectElement.selectedIndex=i;}
this._updateModeSelect();for(var i=0;i<this._modeSelectElement.options.length;i++){if(this._modeSelectElement.options[i].mode===mode)
this._modeSelectElement.selectedIndex=i;}
this._updateModeControls();this._saveLastSelectedIndex();if(this._callback){var option=this._modeSelectElement.options[this._modeSelectElement.selectedIndex];this._callback(option.device,option.mode);}},_deviceSelected:function()
{this._updateModeSelect();this._modeSelected();},_updateModeSelect:function()
{this._modeSelectElement.removeChildren();var option=this._deviceSelectElement.options[this._deviceSelectElement.selectedIndex];var device=(option.device);if(this._deviceSelectElement.selectedIndex===0){this._addMode(device,null,"");}else if(device.modes.length===1){this._addMode(device,device.modes[0],WebInspector.UIString("Default"));}else{this._addOrientation(device,WebInspector.EmulatedDevice.Vertical,WebInspector.UIString("Portrait"));this._addOrientation(device,WebInspector.EmulatedDevice.Horizontal,WebInspector.UIString("Landscape"));}
this._updateRotateModes();var index=option.lastSelectedIndex;var modeOption=this._modeSelectElement.options[index];if(modeOption.rotateIndex!=-1){var rotateOption=this._modeSelectElement.options[modeOption.rotateIndex];if(rotateOption.mode&&rotateOption.mode.orientation===this._lastOrientation)
index=modeOption.rotateIndex;}
this._modeSelectElement.selectedIndex=index;this._updateModeControls();},_addOrientation:function(device,orientation,title)
{var modes=device.modesForOrientation(orientation);if(!modes.length)
return;if(modes.length===1){this._addMode(device,modes[0],title);}else{for(var index=0;index<modes.length;index++)
this._addMode(device,modes[index],title+" \u2013 "+modes[index].title);}},_addMode:function(device,mode,title)
{var option=new Option(title,title);option.mode=mode;option.device=device;this._modeSelectElement.appendChild(option);},_updateRotateModes:function()
{for(var i=0;i<this._modeSelectElement.options.length;i++){var modeI=this._modeSelectElement.options[i].mode;this._modeSelectElement.options[i].rotateIndex=-1;for(var j=0;j<this._modeSelectElement.options.length;j++){var modeJ=this._modeSelectElement.options[j].mode;if(modeI&&modeJ&&modeI.orientation!==modeJ.orientation&&modeI.title===modeJ.title)
this._modeSelectElement.options[i].rotateIndex=j;}}},_updateModeControls:function()
{this._modeLabelElement.textContent=this._modeSelectElement.options[this._modeSelectElement.selectedIndex].label;if(this._modeSelectElement.options.length<=1){this._modeSelectElement.classList.toggle("hidden",true);this._modeLabelElement.classList.toggle("hidden",true);}else{var showLabel=this._modeSelectElement.options.length===2&&this._modeSelectElement.options[0].rotateIndex===1;this._modeSelectElement.classList.toggle("hidden",showLabel);this._modeLabelElement.classList.toggle("hidden",!showLabel);}
this._rotateButton.classList.toggle("hidden",this._modeSelectElement.options[this._modeSelectElement.selectedIndex].rotateIndex===-1);},_modeSelected:function()
{this._saveLastSelectedIndex();this._updateModeControls();var option=this._modeSelectElement.options[this._modeSelectElement.selectedIndex];if(this._callback)
this._callback(option.device,option.mode);this._emulatedSettingChangedMuted=true;WebInspector.overridesSupport.emulateDevice(option.device.modeToOverridesDevice(option.mode));this._emulatedSettingChangedMuted=false;},_saveLastSelectedIndex:function()
{this._deviceSelectElement.options[this._deviceSelectElement.selectedIndex].lastSelectedIndex=this._modeSelectElement.selectedIndex;var option=this._modeSelectElement.options[this._modeSelectElement.selectedIndex];if(option.mode&&option.rotateIndex!=-1)
this._lastOrientation=option.mode.orientation;},_rotateButtonClicked:function()
{this._modeSelectElement.selectedIndex=this._modeSelectElement.options[this._modeSelectElement.selectedIndex].rotateIndex;this._modeSelected();}};WebInspector.InspectedPagePlaceholder=function()
{WebInspector.Widget.call(this);this.element.classList.add("inspected-page-placeholder");WebInspector.zoomManager.addEventListener(WebInspector.ZoomManager.Events.ZoomChanged,this._scheduleUpdate,this);this._margins={top:0,right:0,bottom:0,left:0};this.restoreMinimumSizeAndMargins();};WebInspector.InspectedPagePlaceholder.Events={Update:"Update"};WebInspector.InspectedPagePlaceholder.MarginValue=3;WebInspector.InspectedPagePlaceholder.prototype={_findMargins:function()
{var margins={top:0,right:0,bottom:0,left:0};if(this._useMargins){var adjacent={top:true,right:true,bottom:true,left:true};var widget=this;while(widget.parentWidget()){var parent=widget.parentWidget();if(parent instanceof WebInspector.SplitWidget){var side=parent.sidebarSide();if(adjacent[side]&&!parent.hasCustomResizer()&&parent.isResizable())
margins[side]=WebInspector.InspectedPagePlaceholder.MarginValue;adjacent[side]=false;}
widget=parent;}}
if(this._margins.top!==margins.top||this._margins.left!==margins.left||this._margins.right!==margins.right||this._margins.bottom!==margins.bottom){this._margins=margins;this._scheduleUpdate();}},onResize:function()
{this._findMargins();this._scheduleUpdate();},_scheduleUpdate:function()
{if(this._updateId)
this.element.window().cancelAnimationFrame(this._updateId);this._updateId=this.element.window().requestAnimationFrame(this.update.bind(this));},restoreMinimumSizeAndMargins:function()
{this._useMargins=true;this.setMinimumSize(150,150);this._findMargins();},clearMinimumSizeAndMargins:function()
{this._useMargins=false;this.setMinimumSize(1,1);this._findMargins();},_dipPageRect:function()
{var zoomFactor=WebInspector.zoomManager.zoomFactor();var rect=this.element.getBoundingClientRect();var bodyRect=this.element.ownerDocument.body.getBoundingClientRect();var left=Math.max(rect.left*zoomFactor+this._margins.left,bodyRect.left*zoomFactor);var top=Math.max(rect.top*zoomFactor+this._margins.top,bodyRect.top*zoomFactor);var bottom=Math.min(rect.bottom*zoomFactor-this._margins.bottom,bodyRect.bottom*zoomFactor);var right=Math.min(rect.right*zoomFactor-this._margins.right,bodyRect.right*zoomFactor);return{x:left,y:top,width:right-left,height:bottom-top};},update:function()
{delete this._updateId;var rect=this._dipPageRect();var bounds={x:Math.round(rect.x),y:Math.round(rect.y),height:Math.max(1,Math.round(rect.height)),width:Math.max(1,Math.round(rect.width))};this.dispatchEventToListeners(WebInspector.InspectedPagePlaceholder.Events.Update,bounds);},__proto__:WebInspector.Widget.prototype};;WebInspector.MediaQueryInspector=function(getWidthCallback,setWidthCallback)
{WebInspector.Widget.call(this,true);this.registerRequiredCSS("emulation/mediaQueryInspector.css");this.contentElement.classList.add("media-inspector-view","media-inspector-view-empty");this.contentElement.addEventListener("click",this._onMediaQueryClicked.bind(this),false);this.contentElement.addEventListener("contextmenu",this._onContextMenu.bind(this),false);this._mediaThrottler=new WebInspector.Throttler(0);this._getWidthCallback=getWidthCallback;this._setWidthCallback=setWidthCallback;this._offset=0;this._scale=1;this._lastReportedCount=0;WebInspector.targetManager.observeTargets(this);WebInspector.zoomManager.addEventListener(WebInspector.ZoomManager.Events.ZoomChanged,this._renderMediaQueries.bind(this),this);}
WebInspector.MediaQueryInspector.Section={Max:0,MinMax:1,Min:2}
WebInspector.MediaQueryInspector.Events={CountUpdated:"CountUpdated"}
WebInspector.MediaQueryInspector.prototype={targetAdded:function(target)
{if(this._cssModel)
return;this._cssModel=WebInspector.CSSStyleModel.fromTarget(target);if(!this._cssModel)
return;this._cssModel.addEventListener(WebInspector.CSSStyleModel.Events.StyleSheetAdded,this._scheduleMediaQueriesUpdate,this);this._cssModel.addEventListener(WebInspector.CSSStyleModel.Events.StyleSheetRemoved,this._scheduleMediaQueriesUpdate,this);this._cssModel.addEventListener(WebInspector.CSSStyleModel.Events.StyleSheetChanged,this._scheduleMediaQueriesUpdate,this);this._cssModel.addEventListener(WebInspector.CSSStyleModel.Events.MediaQueryResultChanged,this._scheduleMediaQueriesUpdate,this);},targetRemoved:function(target)
{if(WebInspector.CSSStyleModel.fromTarget(target)!==this._cssModel)
return;this._cssModel.removeEventListener(WebInspector.CSSStyleModel.Events.StyleSheetAdded,this._scheduleMediaQueriesUpdate,this);this._cssModel.removeEventListener(WebInspector.CSSStyleModel.Events.StyleSheetRemoved,this._scheduleMediaQueriesUpdate,this);this._cssModel.removeEventListener(WebInspector.CSSStyleModel.Events.StyleSheetChanged,this._scheduleMediaQueriesUpdate,this);this._cssModel.removeEventListener(WebInspector.CSSStyleModel.Events.MediaQueryResultChanged,this._scheduleMediaQueriesUpdate,this);delete this._cssModel;},setAxisTransform:function(offset,scale)
{if(this._offset===offset&&Math.abs(this._scale-scale)<1e-8)
return;this._offset=offset;this._scale=scale;this._renderMediaQueries();},setEnabled:function(enabled)
{this._enabled=enabled;this._scheduleMediaQueriesUpdate();},_onMediaQueryClicked:function(event)
{var mediaQueryMarker=event.target.enclosingNodeOrSelfWithClass("media-inspector-marker");if(!mediaQueryMarker)
return;var model=mediaQueryMarker._model;if(model.section()===WebInspector.MediaQueryInspector.Section.Max){this._setWidthCallback(model.maxWidthExpression().computedLength());return;}
if(model.section()===WebInspector.MediaQueryInspector.Section.Min){this._setWidthCallback(model.minWidthExpression().computedLength());return;}
var currentWidth=this._getWidthCallback();if(currentWidth!==model.minWidthExpression().computedLength())
this._setWidthCallback(model.minWidthExpression().computedLength());else
this._setWidthCallback(model.maxWidthExpression().computedLength());},_onContextMenu:function(event)
{if(!this._cssModel||!this._cssModel.isEnabled())
return;var mediaQueryMarker=event.target.enclosingNodeOrSelfWithClass("media-inspector-marker");if(!mediaQueryMarker)
return;var locations=mediaQueryMarker._locations;var uiLocations=new Map();for(var i=0;i<locations.length;++i){var uiLocation=WebInspector.cssWorkspaceBinding.rawLocationToUILocation(locations[i]);if(!uiLocation)
continue;var descriptor=String.sprintf("%s:%d:%d",uiLocation.uiSourceCode.url(),uiLocation.lineNumber+1,uiLocation.columnNumber+1);uiLocations.set(descriptor,uiLocation);}
var contextMenuItems=uiLocations.keysArray().sort();var contextMenu=new WebInspector.ContextMenu(event);var subMenuItem=contextMenu.appendSubMenuItem(WebInspector.UIString.capitalize("Reveal in ^source ^code"));for(var i=0;i<contextMenuItems.length;++i){var title=contextMenuItems[i];subMenuItem.appendItem(title,this._revealSourceLocation.bind(this,(uiLocations.get(title))));}
contextMenu.show();},_revealSourceLocation:function(location)
{WebInspector.Revealer.reveal(location);},_scheduleMediaQueriesUpdate:function()
{if(!this._enabled)
return;this._mediaThrottler.schedule(this._refetchMediaQueries.bind(this));},_refetchMediaQueries:function()
{if(!this._enabled||!this._cssModel)
return Promise.resolve();return this._cssModel.mediaQueriesPromise().then(this._rebuildMediaQueries.bind(this))},_squashAdjacentEqual:function(models)
{var filtered=[];for(var i=0;i<models.length;++i){var last=filtered.peekLast();if(!last||!last.equals(models[i]))
filtered.push(models[i]);}
return filtered;},_rebuildMediaQueries:function(cssMedias)
{var queryModels=[];for(var i=0;i<cssMedias.length;++i){var cssMedia=cssMedias[i];if(!cssMedia.mediaList)
continue;for(var j=0;j<cssMedia.mediaList.length;++j){var mediaQuery=cssMedia.mediaList[j];var queryModel=WebInspector.MediaQueryInspector.MediaQueryUIModel.createFromMediaQuery(cssMedia,mediaQuery);if(queryModel&&queryModel.rawLocation())
queryModels.push(queryModel);}}
queryModels.sort(compareModels);queryModels=this._squashAdjacentEqual(queryModels);var allEqual=this._cachedQueryModels&&this._cachedQueryModels.length==queryModels.length;for(var i=0;allEqual&&i<queryModels.length;++i)
allEqual=allEqual&&this._cachedQueryModels[i].equals(queryModels[i]);if(allEqual)
return;this._cachedQueryModels=queryModels;this._renderMediaQueries();function compareModels(model1,model2)
{return model1.compareTo(model2);}},_renderMediaQueries:function()
{if(!this._cachedQueryModels)
return;var markers=[];var lastMarker=null;for(var i=0;i<this._cachedQueryModels.length;++i){var model=this._cachedQueryModels[i];if(lastMarker&&lastMarker.model.dimensionsEqual(model)){lastMarker.locations.push(model.rawLocation());lastMarker.active=lastMarker.active||model.active();}else{lastMarker={active:model.active(),model:model,locations:[model.rawLocation()]};markers.push(lastMarker);}}
if(markers.length!==this._lastReportedCount){this._lastReportedCount=markers.length;this.dispatchEventToListeners(WebInspector.MediaQueryInspector.Events.CountUpdated,markers.length);}
if(!this.isShowing())
return;var oldChildrenCount=this.contentElement.children.length;this.contentElement.removeChildren();var container=null;for(var i=0;i<markers.length;++i){if(!i||markers[i].model.section()!==markers[i-1].model.section())
container=this.contentElement.createChild("div","media-inspector-marker-container");var marker=markers[i];var bar=this._createElementFromMediaQueryModel(marker.model);bar._model=marker.model;bar._locations=marker.locations;bar.classList.toggle("media-inspector-marker-inactive",!marker.active);container.appendChild(bar);}},_zoomFactor:function()
{return WebInspector.zoomManager.zoomFactor()/this._scale;},wasShown:function()
{this._renderMediaQueries();},_createElementFromMediaQueryModel:function(model)
{var zoomFactor=this._zoomFactor();var minWidthValue=model.minWidthExpression()?model.minWidthExpression().computedLength():0;const styleClassPerSection=["media-inspector-marker-max-width","media-inspector-marker-min-max-width","media-inspector-marker-min-width"];var markerElement=createElementWithClass("div","media-inspector-marker");var leftPixelValue=minWidthValue?(minWidthValue-this._offset)/zoomFactor:0;markerElement.style.left=leftPixelValue+"px";markerElement.classList.add(styleClassPerSection[model.section()]);var widthPixelValue=null;if(model.maxWidthExpression()&&model.minWidthExpression())
widthPixelValue=(model.maxWidthExpression().computedLength()-minWidthValue)/zoomFactor;else if(model.maxWidthExpression())
widthPixelValue=(model.maxWidthExpression().computedLength()-this._offset)/zoomFactor;else
markerElement.style.right="0";if(typeof widthPixelValue==="number")
markerElement.style.width=widthPixelValue+"px";if(model.minWidthExpression()){var labelClass=model.section()===WebInspector.MediaQueryInspector.Section.MinMax?"media-inspector-label-right":"media-inspector-label-left";var labelContainer=markerElement.createChild("div","media-inspector-marker-label-container media-inspector-marker-label-container-left");labelContainer.createChild("span","media-inspector-marker-label "+labelClass).textContent=model.minWidthExpression().value()+model.minWidthExpression().unit();}
if(model.maxWidthExpression()){var labelClass=model.section()===WebInspector.MediaQueryInspector.Section.MinMax?"media-inspector-label-left":"media-inspector-label-right";var labelContainer=markerElement.createChild("div","media-inspector-marker-label-container media-inspector-marker-label-container-right");labelContainer.createChild("span","media-inspector-marker-label "+labelClass).textContent=model.maxWidthExpression().value()+model.maxWidthExpression().unit();}
markerElement.title=model.mediaText();return markerElement;},__proto__:WebInspector.Widget.prototype};WebInspector.MediaQueryInspector.MediaQueryUIModel=function(cssMedia,minWidthExpression,maxWidthExpression,active)
{this._cssMedia=cssMedia;this._minWidthExpression=minWidthExpression;this._maxWidthExpression=maxWidthExpression;this._active=active;if(maxWidthExpression&&!minWidthExpression)
this._section=WebInspector.MediaQueryInspector.Section.Max;else if(minWidthExpression&&maxWidthExpression)
this._section=WebInspector.MediaQueryInspector.Section.MinMax;else
this._section=WebInspector.MediaQueryInspector.Section.Min;}
WebInspector.MediaQueryInspector.MediaQueryUIModel.createFromMediaQuery=function(cssMedia,mediaQuery)
{var maxWidthExpression=null;var maxWidthPixels=Number.MAX_VALUE;var minWidthExpression=null;var minWidthPixels=Number.MIN_VALUE;var expressions=mediaQuery.expressions();for(var i=0;i<expressions.length;++i){var expression=expressions[i];var feature=expression.feature();if(feature.indexOf("width")===-1)
continue;var pixels=expression.computedLength();if(feature.startsWith("max-")&&pixels<maxWidthPixels){maxWidthExpression=expression;maxWidthPixels=pixels;}else if(feature.startsWith("min-")&&pixels>minWidthPixels){minWidthExpression=expression;minWidthPixels=pixels;}}
if(minWidthPixels>maxWidthPixels||(!maxWidthExpression&&!minWidthExpression))
return null;return new WebInspector.MediaQueryInspector.MediaQueryUIModel(cssMedia,minWidthExpression,maxWidthExpression,mediaQuery.active());}
WebInspector.MediaQueryInspector.MediaQueryUIModel.prototype={equals:function(other)
{return this.compareTo(other)===0;},dimensionsEqual:function(other)
{return this.section()===other.section()&&(!this.minWidthExpression()||(this.minWidthExpression().computedLength()===other.minWidthExpression().computedLength()))&&(!this.maxWidthExpression()||(this.maxWidthExpression().computedLength()===other.maxWidthExpression().computedLength()));},compareTo:function(other)
{if(this.section()!==other.section())
return this.section()-other.section();if(this.dimensionsEqual(other)){var myLocation=this.rawLocation();var otherLocation=other.rawLocation();if(!myLocation&&!otherLocation)
return this.mediaText().compareTo(other.mediaText());if(myLocation&&!otherLocation)
return 1;if(!myLocation&&otherLocation)
return-1;if(this.active()!==other.active())
return this.active()?-1:1;return myLocation.url.compareTo(otherLocation.url)||myLocation.lineNumber-otherLocation.lineNumber||myLocation.columnNumber-otherLocation.columnNumber;}
if(this.section()===WebInspector.MediaQueryInspector.Section.Max)
return other.maxWidthExpression().computedLength()-this.maxWidthExpression().computedLength();if(this.section()===WebInspector.MediaQueryInspector.Section.Min)
return this.minWidthExpression().computedLength()-other.minWidthExpression().computedLength();return this.minWidthExpression().computedLength()-other.minWidthExpression().computedLength()||other.maxWidthExpression().computedLength()-this.maxWidthExpression().computedLength();},section:function()
{return this._section;},mediaText:function()
{return this._cssMedia.text;},rawLocation:function()
{if(!this._rawLocation)
this._rawLocation=this._cssMedia.rawLocation();return this._rawLocation;},minWidthExpression:function()
{return this._minWidthExpression;},maxWidthExpression:function()
{return this._maxWidthExpression;},active:function()
{return this._active;}};WebInspector.ResponsiveDesignView=function(inspectedPagePlaceholder)
{WebInspector.VBox.call(this);this.setMinimumSize(150,150);this.element.classList.add("responsive-design-view");this.registerRequiredCSS("emulation/responsiveDesignView.css");this._showMediaQueryInspectorSetting=WebInspector.settings.createSetting("showMediaQueryInspector",false);this._responsiveDesignContainer=new WebInspector.VBox();this._uiInitialized=false;this._inspectedPagePlaceholder=inspectedPagePlaceholder;inspectedPagePlaceholder.show(this.element);this._enabled=false;this._viewport={scrollX:0,scrollY:0,contentsWidth:0,contentsHeight:0,pageScaleFactor:1,minimumPageScaleFactor:1,maximumPageScaleFactor:1};this._drawContentsSize=true;this._deviceInsets=new Insets(0,0,0,0);this._pageContainerSrcset="";this._viewportChangedThrottler=new WebInspector.Throttler(0);this._pageScaleFactorThrottler=new WebInspector.Throttler(50);WebInspector.zoomManager.addEventListener(WebInspector.ZoomManager.Events.ZoomChanged,this._onZoomChanged,this);WebInspector.overridesSupport.addEventListener(WebInspector.OverridesSupport.Events.EmulationStateChanged,this._emulationEnabledChanged,this);WebInspector.targetManager.observeTargets(this,WebInspector.Target.Type.Page);this._emulationEnabledChanged();};WebInspector.ResponsiveDesignView.RulerWidth=26;WebInspector.ResponsiveDesignView.RulerHeight=22;WebInspector.ResponsiveDesignView.RulerTopHeight=11;WebInspector.ResponsiveDesignView.RulerBottomHeight=9;WebInspector.ResponsiveDesignView.prototype={_ensureUIInitialized:function()
{if(this._uiInitialized)
return;this._uiInitialized=true;this._createToolbar();this._canvasContainer=new WebInspector.Widget();this._canvasContainer.element.classList.add("responsive-design");this._canvasContainer.show(this._responsiveDesignContainer.element);this._canvas=this._canvasContainer.element.createChild("canvas","fill responsive-design-canvas");this._mediaInspectorContainer=this._canvasContainer.element.createChild("div","responsive-design-media-container");WebInspector.Tooltip.addNativeOverrideContainer(this._mediaInspectorContainer);var deviceWidthSetting=WebInspector.overridesSupport.settings.deviceWidth;this._mediaInspector=new WebInspector.MediaQueryInspector(deviceWidthSetting.get.bind(deviceWidthSetting),deviceWidthSetting.set.bind(deviceWidthSetting));this._updateMediaQueryInspector();WebInspector.overridesSupport.addEventListener(WebInspector.OverridesSupport.Events.OverridesWarningUpdated,this._overridesWarningUpdated,this);this._slidersContainer=this._canvasContainer.element.createChild("div","vbox responsive-design-sliders-container");var genericDeviceOutline=this._slidersContainer.createChild("div","responsive-design-generic-outline-container");genericDeviceOutline.createChild("div","responsive-design-generic-outline");var widthSlider=this._slidersContainer.createChild("div","responsive-design-slider-width");widthSlider.createChild("div","responsive-design-thumb-handle");this._createResizer(widthSlider,true,false);var heightSlider=this._slidersContainer.createChild("div","responsive-design-slider-height");heightSlider.createChild("div","responsive-design-thumb-handle");this._createResizer(heightSlider,false,true);var cornerSlider=this._slidersContainer.createChild("div","responsive-design-slider-corner");this._createResizer(cornerSlider,true,true);this._pageContainer=this._slidersContainer.createChild("div","vbox flex-auto responsive-design-page-container");this._pageContainerImage=this._pageContainer.createChild("img","responsive-design-page-container-image hidden");this._pageContainerImage.addEventListener("load",this._onPageContainerImageLoaded.bind(this,true),false);this._pageContainerImage.addEventListener("error",this._onPageContainerImageLoaded.bind(this,false),false);this._pageScaleContainer=this._canvasContainer.element.createChild("div","hbox responsive-design-page-scale-container");this._decreasePageScaleButton=this._pageScaleContainer.createChild("button","responsive-design-page-scale-button responsive-design-page-scale-decrease");this._decreasePageScaleButton.createChild("div","glyph");this._decreasePageScaleButton.tabIndex=-1;this._decreasePageScaleButton.addEventListener("click",this._pageScaleButtonClicked.bind(this,false),false);this._pageScaleLabel=this._pageScaleContainer.createChild("label","responsive-design-page-scale-label");this._pageScaleLabel.title=WebInspector.UIString("Shift + drag to change page scale");this._pageScaleLabel.addEventListener("dblclick",this._resetPageScale.bind(this),false);this._increasePageScaleButton=this._pageScaleContainer.createChild("button","responsive-design-page-scale-button responsive-design-page-scale-increase");this._increasePageScaleButton.tabIndex=-1;this._increasePageScaleButton.createChild("div","glyph");this._increasePageScaleButton.addEventListener("click",this._pageScaleButtonClicked.bind(this,true),false);this._mediaInspector.addEventListener(WebInspector.MediaQueryInspector.Events.CountUpdated,this._updateMediaQueryInspectorButton,this);this._overridesWarningUpdated();},targetAdded:function(target)
{if(this._target)
return;this._target=target;target.registerEmulationDispatcher(new WebInspector.EmulationDispatcher(this));},targetRemoved:function(target)
{},_invalidateCache:function()
{delete this._cachedScale;delete this._cachedCssCanvasWidth;delete this._cachedCssCanvasHeight;delete this._cachedCssHeight;delete this._cachedCssWidth;delete this._cachedCssPageWidth;delete this._cachedCssPageHeight;delete this._cachedDeviceInsets;delete this._cachedZoomFactor;delete this._cachedViewport;delete this._cachedDrawContentsSize;delete this._cachedMediaInspectorHeight;delete this._availableSize;},_emulationEnabledChanged:function()
{var enabled=WebInspector.overridesSupport.emulationEnabled();if(enabled&&!this._enabled){WebInspector.userMetrics.actionTaken(WebInspector.UserMetrics.Action.DeviceModeEnabled);this._invalidateCache();this._ignoreResize=true;this._ensureUIInitialized();this._enabled=true;this._mediaInspector.setEnabled(true);this._inspectedPagePlaceholder.clearMinimumSizeAndMargins();this._inspectedPagePlaceholder.show(this._pageContainer);this._responsiveDesignContainer.show(this.element);delete this._ignoreResize;this.onResize();}else if(!enabled&&this._enabled){this._mediaInspector.setEnabled(false);this._invalidateCache();this._ignoreResize=true;this._enabled=false;this._scale=1;this._inspectedPagePlaceholder.restoreMinimumSizeAndMargins();this._responsiveDesignContainer.detach();this._inspectedPagePlaceholder.show(this.element);delete this._ignoreResize;this.onResize();}},update:function(dipWidth,dipHeight,scale,pageWidth,pageHeight)
{this._scale=scale;this._dipWidth=dipWidth?Math.max(dipWidth,1):0;this._dipHeight=dipHeight?Math.max(dipHeight,1):0;this._pageWidth=pageWidth?Math.max(pageWidth,1):0;this._pageHeight=pageHeight?Math.max(pageHeight,1):0;this._updateUI();},updatePageResizer:function()
{var available=this._availableDipSize();WebInspector.overridesSupport.setPageResizer(this,available.size,available.insets);},_availableDipSize:function()
{if(typeof this._availableSize==="undefined"){if(!this._enabled)
return{size:new Size(1,1),insets:new Insets(0,0,0,0)};var zoomFactor=WebInspector.zoomManager.zoomFactor();var rect=this._canvasContainer.element.getBoundingClientRect();var rulerTotalHeight=this._rulerTotalHeightDIP();this._availableSize={size:new Size(Math.max(rect.width*zoomFactor-WebInspector.ResponsiveDesignView.RulerWidth,1),Math.max(rect.height*zoomFactor-rulerTotalHeight,1)),insets:this._deviceInsets};}
return this._availableSize;},_createResizer:function(element,x,y)
{var resizer=new WebInspector.ResizerWidget();resizer.addElement(element);resizer.setCursor(x&&y?"nwse-resize":(x?"ew-resize":"ns-resize"));resizer.addEventListener(WebInspector.ResizerWidget.Events.ResizeStart,this._onResizeStart,this);resizer.addEventListener(WebInspector.ResizerWidget.Events.ResizeUpdate,this._onResizeUpdate.bind(this,x,y));resizer.addEventListener(WebInspector.ResizerWidget.Events.ResizeEnd,this._onResizeEnd,this);return resizer;},_onResizeStart:function(event)
{this._drawContentsSize=false;var available=this._availableDipSize().size;this._slowPositionStart=null;this._resizeStart={x:this._dipWidth||available.width,y:this._dipHeight||available.height};this.dispatchEventToListeners(WebInspector.OverridesSupport.PageResizer.Events.FixedScaleRequested,true);this._updateUI();},_onResizeUpdate:function(x,y,event)
{if(event.data.shiftKey!==!!this._slowPositionStart)
this._slowPositionStart=event.data.shiftKey?{x:event.data.currentX,y:event.data.currentY}:null;var cssOffsetX=event.data.currentX-event.data.startX;var cssOffsetY=event.data.currentY-event.data.startY;if(this._slowPositionStart){cssOffsetX=(event.data.currentX-this._slowPositionStart.x)/10+this._slowPositionStart.x-event.data.startX;cssOffsetY=(event.data.currentY-this._slowPositionStart.y)/10+this._slowPositionStart.y-event.data.startY;}
var dipOffsetX=Math.round(cssOffsetX*WebInspector.zoomManager.zoomFactor());var dipOffsetY=Math.round(cssOffsetY*WebInspector.zoomManager.zoomFactor());var newSizeX=this._resizeStart.x+dipOffsetX;newSizeX=Math.round(newSizeX/(this._scale||1));newSizeX=Math.max(Math.min(newSizeX,WebInspector.OverridesSupport.MaxDeviceSize),1);var newSizeY=this._resizeStart.y+dipOffsetY;newSizeY=Math.round(newSizeY/(this._scale||1));newSizeY=Math.max(Math.min(newSizeY,WebInspector.OverridesSupport.MaxDeviceSize),1);var requested={};if(x)
requested.width=newSizeX;if(y)
requested.height=newSizeY;this.dispatchEventToListeners(WebInspector.OverridesSupport.PageResizer.Events.ResizeRequested,requested);},_onResizeEnd:function(event)
{this._drawContentsSize=true;this.dispatchEventToListeners(WebInspector.OverridesSupport.PageResizer.Events.FixedScaleRequested,false);delete this._resizeStart;this._updateUI();},_drawCanvas:function(cssCanvasWidth,cssCanvasHeight,rulerHeight)
{if(!this._enabled)
return;var canvas=this._canvas;var context=canvas.getContext("2d");canvas.style.width=cssCanvasWidth+"px";canvas.style.height=cssCanvasHeight+"px";var zoomFactor=WebInspector.zoomManager.zoomFactor();var dipCanvasWidth=cssCanvasWidth*zoomFactor;var dipCanvasHeight=cssCanvasHeight*zoomFactor;var deviceScaleFactor=window.devicePixelRatio;canvas.width=deviceScaleFactor*cssCanvasWidth;canvas.height=deviceScaleFactor*cssCanvasHeight;context.scale(canvas.width/dipCanvasWidth,canvas.height/dipCanvasHeight);context.font="11px "+WebInspector.fontFamily();const backgroundColor="rgb(102, 102, 102)";const lightLineColor="rgb(132, 132, 132)";const darkLineColor="rgb(114, 114, 114)";const rulerColor="rgb(125, 125, 125)";const textColor="rgb(186, 186, 186)";const contentsSizeColor="rgba(0, 0, 0, 0.3)";var scale=(this._scale||1)*this._viewport.pageScaleFactor;var rulerScale=0.5;while(Math.abs(rulerScale*scale-1)>Math.abs((rulerScale+0.5)*scale-1))
rulerScale+=0.5;var gridStep=50*scale*rulerScale;var gridSubStep=10*scale*rulerScale;var rulerSubStep=5*scale*rulerScale;var rulerStepCount=20;var rulerWidth=WebInspector.ResponsiveDesignView.RulerWidth;var dipGridWidth=dipCanvasWidth-rulerWidth;var dipGridHeight=dipCanvasHeight-rulerHeight;var dipScrollX=this._viewport.scrollX*scale;var dipScrollY=this._viewport.scrollY*scale;context.translate(rulerWidth,rulerHeight);context.fillStyle=backgroundColor;context.fillRect(0,0,dipGridWidth,dipGridHeight);context.translate(0.5,0.5);context.strokeStyle=rulerColor;context.fillStyle=textColor;context.lineWidth=1;context.save();var minXIndex=Math.ceil(dipScrollX/rulerSubStep);var maxXIndex=Math.floor((dipScrollX+dipGridWidth)/rulerSubStep);if(minXIndex){context.beginPath();context.moveTo(0,-rulerHeight);context.lineTo(0,0);context.stroke();}
context.translate(-dipScrollX,0);for(var index=minXIndex;index<=maxXIndex;index++){var x=index*rulerSubStep;var height=WebInspector.ResponsiveDesignView.RulerHeight*0.25;if(!(index%(rulerStepCount/4)))
height=WebInspector.ResponsiveDesignView.RulerHeight*0.5;if(!(index%(rulerStepCount/2)))
height=rulerHeight;if(!(index%rulerStepCount)){context.save();context.translate(x,0);context.fillText(Math.round(x/scale),2,-rulerHeight+10);context.restore();height=rulerHeight;}
context.beginPath();context.moveTo(x,-height);context.lineTo(x,0);context.stroke();}
context.restore();context.save();context.translate(0,this._deviceInsets.top);var minYIndex=Math.ceil(dipScrollY/rulerSubStep);var maxYIndex=Math.floor((dipScrollY+dipGridHeight)/rulerSubStep);context.translate(0,-dipScrollY);for(var index=minYIndex;index<=maxYIndex;index++){var y=index*rulerSubStep;var x=-rulerWidth*0.25;if(!(index%(rulerStepCount/4)))
x=-rulerWidth*0.5;if(!(index%(rulerStepCount/2)))
x=-rulerWidth*0.75;if(!(index%rulerStepCount)){context.save();context.translate(0,y);context.rotate(-Math.PI/2);context.fillText(Math.round(y/scale),2,-rulerWidth+10);context.restore();x=-rulerWidth;}
context.beginPath();context.moveTo(x,y);context.lineTo(0,y);context.stroke();}
context.restore();drawGrid(dipScrollX,dipScrollY+this._deviceInsets.top,darkLineColor,gridSubStep);drawGrid(dipScrollX,dipScrollY+this._deviceInsets.top,lightLineColor,gridStep);function drawGrid(scrollX,scrollY,color,step)
{context.strokeStyle=color;var minX=Math.ceil(scrollX/step)*step;var maxX=Math.floor((scrollX+dipGridWidth)/step)*step-minX;var minY=Math.ceil(scrollY/step)*step;var maxY=Math.floor((scrollY+dipGridHeight)/step)*step-minY;context.save();context.translate(minX-scrollX,0);for(var x=0;x<=maxX;x+=step){context.beginPath();context.moveTo(x,0);context.lineTo(x,dipGridHeight);context.stroke();}
context.restore();context.save();context.translate(0,minY-scrollY);for(var y=0;y<=maxY;y+=step){context.beginPath();context.moveTo(0,y);context.lineTo(dipGridWidth,y);context.stroke();}
context.restore();}
context.translate(-0.5,-0.5);var pageScaleAvailable=WebInspector.overridesSupport.settings.emulateMobile.get()||WebInspector.overridesSupport.settings.emulateTouch.get();if(this._drawContentsSize&&pageScaleAvailable){context.save();context.fillStyle=contentsSizeColor;var visibleContentsWidth=Math.max(0,Math.min(dipGridWidth,this._viewport.contentsWidth*scale-dipScrollX));var visibleContentsHeight=Math.max(0,Math.min(dipGridHeight,this._viewport.contentsHeight*scale-dipScrollY+this._deviceInsets.top));context.translate(0,this._deviceInsets.top);context.fillRect(0,Math.max(-this._deviceInsets.top,-dipScrollY),visibleContentsWidth,visibleContentsHeight);context.restore();}},_rulerTotalHeightDIP:function()
{var mediaInspectorHeight=this._mediaInspector.isShowing()?this._mediaInspector.element.offsetHeight:0;if(!mediaInspectorHeight)
return WebInspector.ResponsiveDesignView.RulerHeight;return WebInspector.ResponsiveDesignView.RulerTopHeight+WebInspector.ResponsiveDesignView.RulerBottomHeight+mediaInspectorHeight*WebInspector.zoomManager.zoomFactor();},_updateUI:function()
{if(!this._enabled||!this.isShowing())
return;var zoomFactor=WebInspector.zoomManager.zoomFactor();var rect=this._canvas.parentElement.getBoundingClientRect();var availableDip=this._availableDipSize().size;var cssCanvasWidth=rect.width;var cssCanvasHeight=rect.height;var mediaInspectorHeight=this._mediaInspector.isShowing()?this._mediaInspector.element.offsetHeight:0;var rulerTotalHeight=this._rulerTotalHeightDIP();this._mediaInspector.setAxisTransform(this._viewport.scrollX,this._scale*this._viewport.pageScaleFactor);if(this._cachedZoomFactor!==zoomFactor||this._cachedMediaInspectorHeight!==mediaInspectorHeight){var cssRulerWidth=WebInspector.ResponsiveDesignView.RulerWidth/zoomFactor+"px";var cssRulerHeight=(mediaInspectorHeight?WebInspector.ResponsiveDesignView.RulerTopHeight:WebInspector.ResponsiveDesignView.RulerHeight)/zoomFactor+"px";var cssCanvasOffset=rulerTotalHeight/zoomFactor+"px";this._slidersContainer.style.left=cssRulerWidth;this._slidersContainer.style.top=cssCanvasOffset;this._warningInfobar.element.style.height=cssCanvasOffset;this._pageScaleContainer.style.top=cssCanvasOffset;this._mediaInspectorContainer.style.left=cssRulerWidth;this._mediaInspectorContainer.style.marginTop=cssRulerHeight;this._warningInfobar.element.style.left=cssRulerWidth;}
var cssWidth=(this._dipWidth?this._dipWidth:availableDip.width)/zoomFactor;var cssHeight=(this._dipHeight?this._dipHeight:availableDip.height)/zoomFactor;var cssPageWidth=(this._pageWidth?this._pageWidth:availableDip.width)/zoomFactor;var cssPageHeight=(this._pageHeight?this._pageHeight:availableDip.height)/zoomFactor;var deviceInsets=new Insets(this._deviceInsets.left*this._scale/zoomFactor,this._deviceInsets.top*this._scale/zoomFactor,this._deviceInsets.right*this._scale/zoomFactor,this._deviceInsets.bottom*this._scale/zoomFactor);cssWidth+=deviceInsets.left+deviceInsets.right;cssHeight+=deviceInsets.top+deviceInsets.bottom;var insetsChanged=!deviceInsets.isEqual(this._cachedDeviceInsets);if(this._cachedCssWidth!==cssWidth||this._cachedCssHeight!==cssHeight||insetsChanged){this._slidersContainer.style.width=cssWidth+"px";this._slidersContainer.style.height=cssHeight+"px";this._pageContainer.style.paddingLeft=deviceInsets.left+"px";this._pageContainer.style.paddingTop=deviceInsets.top+"px";this._pageContainer.style.paddingRight=deviceInsets.right+"px";this._pageContainer.style.paddingBottom=deviceInsets.bottom+"px";this._inspectedPagePlaceholder.onResize();}
if(this._cachedCssPageWidth!==cssPageWidth||this._cachedCssPageHeight!==cssPageHeight){this._pageContainerImage.style.width=cssPageWidth+"px";this._pageContainerImage.style.height=cssPageHeight+"px";}
this._loadPageContainerImage();var pageScaleVisible=cssWidth+this._pageScaleContainerWidth+WebInspector.ResponsiveDesignView.RulerWidth/zoomFactor<=rect.width;this._pageScaleContainer.classList.toggle("hidden",!pageScaleVisible);var viewportChanged=!this._cachedViewport||this._cachedViewport.scrollX!==this._viewport.scrollX||this._cachedViewport.scrollY!==this._viewport.scrollY||this._cachedViewport.contentsWidth!==this._viewport.contentsWidth||this._cachedViewport.contentsHeight!==this._viewport.contentsHeight||this._cachedViewport.pageScaleFactor!==this._viewport.pageScaleFactor||this._cachedViewport.minimumPageScaleFactor!==this._viewport.minimumPageScaleFactor||this._cachedViewport.maximumPageScaleFactor!==this._viewport.maximumPageScaleFactor;var canvasInvalidated=viewportChanged||this._drawContentsSize!==this._cachedDrawContentsSize||this._cachedScale!==this._scale||this._cachedCssCanvasWidth!==cssCanvasWidth||this._cachedCssCanvasHeight!==cssCanvasHeight||this._cachedZoomFactor!==zoomFactor||this._cachedMediaInspectorHeight!==mediaInspectorHeight||insetsChanged;if(canvasInvalidated)
this._drawCanvas(cssCanvasWidth,cssCanvasHeight,rulerTotalHeight);if(viewportChanged){this._pageScaleLabel.textContent=WebInspector.UIString("%.1f",this._viewport.pageScaleFactor);this._decreasePageScaleButton.title=WebInspector.UIString("Scale down (minimum %.1f)",this._viewport.minimumPageScaleFactor);this._decreasePageScaleButton.disabled=this._viewport.pageScaleFactor<=this._viewport.minimumPageScaleFactor;this._increasePageScaleButton.title=WebInspector.UIString("Scale up (maximum %.1f)",this._viewport.maximumPageScaleFactor);this._increasePageScaleButton.disabled=this._viewport.pageScaleFactor>=this._viewport.maximumPageScaleFactor;}
this._cachedScale=this._scale;this._cachedCssCanvasWidth=cssCanvasWidth;this._cachedCssCanvasHeight=cssCanvasHeight;this._cachedCssHeight=cssHeight;this._cachedCssWidth=cssWidth;this._cachedCssPageWidth=cssPageWidth;this._cachedCssPageHeight=cssPageHeight;this._cachedDeviceInsets=deviceInsets;this._cachedZoomFactor=zoomFactor;this._cachedViewport=this._viewport;this._cachedDrawContentsSize=this._drawContentsSize;this._cachedMediaInspectorHeight=mediaInspectorHeight;},_loadPageContainerImage:function()
{if(this._pageContainerImage.getAttribute("srcset")===this._pageContainerSrcset)
return;this._pageContainerImage.setAttribute("srcset",this._pageContainerSrcset);if(!this._pageContainerSrcset)
this._pageContainerImage.classList.toggle("hidden",true);},_onPageContainerImageLoaded:function(success)
{this._pageContainerImage.classList.toggle("hidden",!success);},onResize:function()
{if(!this._enabled||this._ignoreResize)
return;var oldSize=this._availableSize;this._pageScaleContainer.classList.remove("hidden");this._pageScaleContainerWidth=this._pageScaleContainer.offsetWidth;delete this._availableSize;var newSize=this._availableDipSize();if(!oldSize||!newSize.size.isEqual(oldSize.size)||!newSize.insets.isEqual(oldSize.insets))
this.dispatchEventToListeners(WebInspector.OverridesSupport.PageResizer.Events.AvailableSizeChanged,newSize);this._updateUI();this._inspectedPagePlaceholder.onResize();},_onZoomChanged:function()
{this._updateUI();},_createToolbar:function()
{this._toolbarElement=this._responsiveDesignContainer.element.createChild("div","responsive-design-toolbar");this._createButtonsSection();this._createDeviceSection();this._toolbarElement.createChild("div","responsive-design-separator");this._createNetworkSection();this._toolbarElement.createChild("div","responsive-design-separator");var moreButtonContainer=this._toolbarElement.createChild("div","responsive-design-more-button-container");var moreButton=moreButtonContainer.createChild("button","responsive-design-more-button");moreButton.title=WebInspector.UIString("More overrides");moreButton.addEventListener("click",this._showEmulationInDrawer.bind(this),false);moreButton.textContent="\u2026";},_createButtonsSection:function()
{var buttonsToolbar=new WebInspector.Toolbar("",this._toolbarElement);buttonsToolbar.makeVertical();buttonsToolbar.setColor("white");buttonsToolbar.setToggledColor("rgb(105, 194, 236)");buttonsToolbar.element.classList.add("responsive-design-section","responsive-design-section-buttons");var resetButton=new WebInspector.ToolbarButton(WebInspector.UIString("Reset all overrides"),"clear-toolbar-item");buttonsToolbar.appendToolbarItem(resetButton);resetButton.addEventListener("click",WebInspector.overridesSupport.reset,WebInspector.overridesSupport);this._toggleMediaInspectorButton=new WebInspector.ToolbarToggle(WebInspector.UIString("Media queries not found"),"waterfall-toolbar-item");this._toggleMediaInspectorButton.setToggled(this._showMediaQueryInspectorSetting.get());this._toggleMediaInspectorButton.setEnabled(false);this._toggleMediaInspectorButton.addEventListener("click",this._onToggleMediaInspectorButtonClick,this);this._showMediaQueryInspectorSetting.addChangeListener(this._updateMediaQueryInspector,this);buttonsToolbar.appendToolbarItem(this._toggleMediaInspectorButton);},_createDeviceSection:function()
{var deviceSection=this._toolbarElement.createChild("div","responsive-design-section responsive-design-section-device");deviceSection.createChild("div","responsive-design-section-decorator");var deviceElement=deviceSection.createChild("div","responsive-design-suite responsive-design-suite-top").createChild("div");var fieldsetElement=deviceElement.createChild("fieldset");fieldsetElement.createChild("label").textContent=WebInspector.UIString("Device");var deviceSelect=new WebInspector.DeviceSelect(createElementWithClass("button","responsive-design-icon responsive-design-icon-swap"),this._deviceModeSelected.bind(this));fieldsetElement.appendChild(deviceSelect.element);deviceSelect.element.classList.add("responsive-design-device-select");var detailsElement=deviceSection.createChild("div","responsive-design-suite");var screenElement=detailsElement.createChild("div","");fieldsetElement=screenElement.createChild("fieldset");var emulateResolutionCheckbox=WebInspector.SettingsUI.createSettingCheckbox("",WebInspector.overridesSupport.settings.emulateResolution,true,WebInspector.UIString("Emulate screen resolution"));themeCheckbox(emulateResolutionCheckbox);fieldsetElement.appendChild(emulateResolutionCheckbox);fieldsetElement.createChild("label").textContent=WebInspector.UIString("Screen");var resolutionFieldset=WebInspector.SettingsUI.createSettingFieldset(WebInspector.overridesSupport.settings.emulateResolution);fieldsetElement.appendChild(resolutionFieldset);resolutionFieldset.appendChild(WebInspector.SettingsUI.createSettingInputField("",WebInspector.overridesSupport.settings.deviceWidth,true,4,"3em",WebInspector.OverridesSupport.deviceSizeValidator,true,true,WebInspector.UIString("\u2013")));resolutionFieldset.createTextChild("\u00D7");resolutionFieldset.appendChild(WebInspector.SettingsUI.createSettingInputField("",WebInspector.overridesSupport.settings.deviceHeight,true,4,"3em",WebInspector.OverridesSupport.deviceSizeValidator,true,true,WebInspector.UIString("\u2013")));detailsElement.createChild("div","responsive-design-suite-separator");var dprElement=detailsElement.createChild("div","");var resolutionFieldset2=WebInspector.SettingsUI.createSettingFieldset(WebInspector.overridesSupport.settings.emulateResolution);dprElement.appendChild(resolutionFieldset2);var dprButton=resolutionFieldset2.createChild("div","responsive-design-icon responsive-design-icon-dpr");dprButton.title=WebInspector.UIString("Device pixel ratio");resolutionFieldset2.appendChild(WebInspector.SettingsUI.createSettingInputField("",WebInspector.overridesSupport.settings.deviceScaleFactor,true,4,"1.9em",WebInspector.OverridesSupport.deviceScaleFactorValidator,true,true,WebInspector.UIString("\u2013")));detailsElement.createChild("div","responsive-design-suite-separator");var fitToWindowElement=detailsElement.createChild("div","");fieldsetElement=fitToWindowElement.createChild("fieldset");var fitCheckbox=WebInspector.SettingsUI.createSettingCheckbox(WebInspector.UIString("Zoom to fit"),WebInspector.overridesSupport.settings.deviceFitWindow,true,WebInspector.UIString("Zoom to fit available space"))
fieldsetElement.appendChild(fitCheckbox);themeCheckbox(fitCheckbox);function themeCheckbox(checkbox)
{checkbox.checkColor="rgb(255, 156, 0)";checkbox.backgroundColor="rgb(102, 102, 102)";checkbox.borderColor="rgb(45, 45, 45)";}},_createNetworkSection:function()
{var networkSection=this._toolbarElement.createChild("div","responsive-design-section responsive-design-section-network");networkSection.createChild("div","responsive-design-section-decorator");var networkLabel=networkSection.createChild("div","responsive-design-suite responsive-design-suite-top").createChild("div").createChild("label");networkLabel.textContent=WebInspector.UIString("Network");var showDrawerButton=networkSection.createChild("div","responsive-design-suite").createChild("a");showDrawerButton.textContent=WebInspector.UIString("Configure throttling");var action=WebInspector.actionRegistry.action("network.show-config");showDrawerButton.addEventListener("click",action.execute.bind(action));},_onToggleMediaInspectorButtonClick:function()
{this._showMediaQueryInspectorSetting.set(!this._toggleMediaInspectorButton.toggled());},_updateMediaQueryInspector:function()
{this._toggleMediaInspectorButton.setToggled(this._showMediaQueryInspectorSetting.get());if(this._mediaInspector.isShowing()===this._showMediaQueryInspectorSetting.get())
return;if(this._mediaInspector.isShowing())
this._mediaInspector.detach();else
this._mediaInspector.show(this._mediaInspectorContainer);this.onResize();},_updateMediaQueryInspectorButton:function(event)
{var count=(event.data);this._toggleMediaInspectorButton.setEnabled(!!count);this._toggleMediaInspectorButton.setTitle(!count?WebInspector.UIString("Media queries not found"):WebInspector.UIString((count===1?"%d media query found":"%d media queries found"),count));},_overridesWarningUpdated:function()
{var message=WebInspector.overridesSupport.warningMessage();if(!message){if(this._warningInfobar){this._warningInfobar.dispose();delete this._warningInfobar;}}
if(!this._warningInfobar){this._warningInfobar=WebInspector.Infobar.create(WebInspector.Infobar.Type.Warning,message,WebInspector.moduleSetting("disableOverridesWarning"));if(this._warningInfobar){this._warningInfobar.element.classList.add("responsive-design-warning");this._warningInfobar.setCloseCallback(WebInspector.overridesSupport.clearWarningMessage.bind(WebInspector.overridesSupport));this._canvasContainer.element.appendChild(this._warningInfobar.element);}}else{this._warningInfobar.setText(message);}},_showEmulationInDrawer:function()
{WebInspector.Revealer.reveal(WebInspector.overridesSupport);},_deviceModeSelected:function(device,mode)
{this._pageContainerSrcset="";if(device&&mode){var orientation=device.orientationByName(mode.orientation);this._deviceInsets=mode.insets;WebInspector.overridesSupport.settings.screenOrientationOverride.set(mode.orientation==WebInspector.EmulatedDevice.Horizontal?"landscapePrimary":"portraitPrimary");this._pageContainerSrcset=device.modeImage(mode);}else{this._deviceInsets=new Insets(0,0,0,0);WebInspector.overridesSupport.settings.screenOrientationOverride.set("");}
this.dispatchEventToListeners(WebInspector.OverridesSupport.PageResizer.Events.InsetsChanged,this._deviceInsets);},_viewportChanged:function(viewport)
{if(viewport){this._viewport=viewport;this._viewport.minimumPageScaleFactor=Math.max(0.1,this._viewport.minimumPageScaleFactor);this._viewport.minimumPageScaleFactor=Math.min(this._viewport.minimumPageScaleFactor,this._viewport.pageScaleFactor);this._viewport.maximumPageScaleFactor=Math.min(10,this._viewport.maximumPageScaleFactor);this._viewport.maximumPageScaleFactor=Math.max(this._viewport.maximumPageScaleFactor,this._viewport.pageScaleFactor);this._viewportChangedThrottler.schedule(this._updateUIThrottled.bind(this));}},_updateUIThrottled:function()
{this._updateUI();return Promise.resolve();},_pageScaleButtonClicked:function(increase,event)
{this._pageScaleFactorThrottler.schedule(updatePageScaleFactor.bind(this));function updatePageScaleFactor()
{if(this._target&&this._viewport){var value=this._viewport.pageScaleFactor;value=increase?value*1.1:value/1.1;value=Math.min(this._viewport.maximumPageScaleFactor,value);value=Math.max(this._viewport.minimumPageScaleFactor,value);this._target.emulationAgent().setPageScaleFactor(value);}
return Promise.resolve();}},_resetPageScale:function()
{this._pageScaleFactorThrottler.schedule(updatePageScaleFactor.bind(this));function updatePageScaleFactor()
{if(this._target&&this._viewport&&this._viewport.minimumPageScaleFactor<=1&&this._viewport.maximumPageScaleFactor>=1)
this._target.emulationAgent().setPageScaleFactor(1);return Promise.resolve();}},__proto__:WebInspector.VBox.prototype};WebInspector.EmulationDispatcher=function(responsiveDesignView)
{this._responsiveDesignView=responsiveDesignView;}
WebInspector.EmulationDispatcher.prototype={viewportChanged:function(viewport)
{this._responsiveDesignView._viewportChanged(viewport);}};WebInspector.OverridesView=function()
{WebInspector.VBox.call(this);this.setMinimumSize(0,30);this.registerRequiredCSS("emulation/overrides.css");this.element.classList.add("overrides-view");this._deviceElement=this._createDeviceElement();this._splashScreenElement=this.element.createChild("div","overrides-splash-screen");this._splashScreenElement.appendChild(createTextButton(WebInspector.UIString("Enable emulation"),this._toggleEmulationEnabled.bind(this),"overrides-enable-button"));this._unavailableSplashScreenElement=this.element.createChild("div","overrides-splash-screen");this._unavailableSplashScreenElement.createTextChild(WebInspector.UIString("Emulation is not available."));this._warningFooter=this.element.createChild("div","overrides-footer");this._overridesWarningUpdated();WebInspector.overridesSupport.addEventListener(WebInspector.OverridesSupport.Events.OverridesWarningUpdated,this._overridesWarningUpdated,this);WebInspector.overridesSupport.addEventListener(WebInspector.OverridesSupport.Events.EmulationStateChanged,this._emulationStateChanged,this);this._emulationStateChanged();}
WebInspector.OverridesView.prototype={_createDeviceElement:function()
{var container=this.element.createChild("div","overrides-device");var disableButtonElement=createTextButton(WebInspector.UIString("Disable emulation"),this._toggleEmulationEnabled.bind(this),"overrides-disable-button");disableButtonElement.id="overrides-disable-button";container.appendChild(disableButtonElement);var fieldsetElement=container.createChild("fieldset");fieldsetElement.id="metrics-override-section";var deviceModelElement=fieldsetElement.createChild("p","overrides-device-model-section");deviceModelElement.createChild("span").textContent=WebInspector.UIString("Device:");var rotateButton=createElement("button");rotateButton.textContent=" \u21C4 ";var deviceSelect=new WebInspector.DeviceSelect(rotateButton,null);deviceModelElement.appendChild(deviceSelect.element);var deviceModelFieldset=fieldsetElement.createChild("fieldset","overrides-device-model-settings");var emulateResolutionCheckbox=WebInspector.SettingsUI.createSettingCheckbox(WebInspector.UIString("Emulate screen resolution"),WebInspector.overridesSupport.settings.emulateResolution,true);deviceModelFieldset.appendChild(emulateResolutionCheckbox);var resolutionFieldset=WebInspector.SettingsUI.createSettingFieldset(WebInspector.overridesSupport.settings.emulateResolution);deviceModelFieldset.appendChild(resolutionFieldset);var tableElement=resolutionFieldset.createChild("table");var rowElement=tableElement.createChild("tr");var cellElement=rowElement.createChild("td");cellElement.createTextChild(WebInspector.UIString("Resolution:"));cellElement=rowElement.createChild("td");var widthOverrideInput=WebInspector.SettingsUI.createSettingInputField("",WebInspector.overridesSupport.settings.deviceWidth,true,4,"80px",WebInspector.OverridesSupport.deviceSizeValidator,true,true,WebInspector.UIString("\u2013"));cellElement.appendChild(widthOverrideInput);var heightOverrideInput=WebInspector.SettingsUI.createSettingInputField("",WebInspector.overridesSupport.settings.deviceHeight,true,4,"80px",WebInspector.OverridesSupport.deviceSizeValidator,true,true,WebInspector.UIString("\u2013"));cellElement.appendChild(heightOverrideInput);rowElement=tableElement.createChild("tr");cellElement=rowElement.createChild("td");cellElement.colSpan=4;rowElement=tableElement.createChild("tr");rowElement.title=WebInspector.UIString("Ratio between a device's physical pixels and device-independent pixels");rowElement.createChild("td").createTextChild(WebInspector.UIString("Device pixel ratio:"));rowElement.createChild("td").appendChild(WebInspector.SettingsUI.createSettingInputField("",WebInspector.overridesSupport.settings.deviceScaleFactor,true,4,"80px",WebInspector.OverridesSupport.deviceScaleFactorValidator,true,true,WebInspector.UIString("\u2013")));var mobileCheckbox=WebInspector.SettingsUI.createSettingCheckbox(WebInspector.UIString("Emulate mobile"),WebInspector.overridesSupport.settings.emulateMobile,true);mobileCheckbox.title=WebInspector.UIString("Enable meta viewport, overlay scrollbars, text autosizing and default 980px body width");deviceModelFieldset.appendChild(mobileCheckbox);deviceModelFieldset.appendChild(WebInspector.SettingsUI.createSettingCheckbox(WebInspector.UIString("Emulate touch screen"),WebInspector.overridesSupport.settings.emulateTouch,true));var resetButtonElement=createTextButton(WebInspector.UIString("Reset"),WebInspector.overridesSupport.reset.bind(WebInspector.overridesSupport));resetButtonElement.id="overrides-reset-button";deviceModelFieldset.appendChild(resetButtonElement);fieldsetElement.appendChild(WebInspector.SettingsUI.createSettingCheckbox(WebInspector.UIString("Shrink to fit"),WebInspector.overridesSupport.settings.deviceFitWindow,true));var footnote=container.createChild("p","help-footnote");footnote.appendChild(WebInspector.linkifyDocumentationURLAsNode("iterate/device-mode/",WebInspector.UIString("More information about screen emulation")));return container;},_overridesWarningUpdated:function()
{var message=WebInspector.overridesSupport.warningMessage();this._warningFooter.classList.toggle("hidden",!message);this._warningFooter.textContent=message;},_toggleEmulationEnabled:function()
{WebInspector.overridesSupport.setEmulationEnabled(!WebInspector.overridesSupport.emulationEnabled());},_emulationStateChanged:function()
{this._unavailableSplashScreenElement.classList.toggle("hidden",WebInspector.overridesSupport.canEmulate());this._deviceElement.classList.toggle("hidden",!WebInspector.overridesSupport.emulationEnabled());this._splashScreenElement.classList.toggle("hidden",WebInspector.overridesSupport.emulationEnabled()||!WebInspector.overridesSupport.canEmulate());},__proto__:WebInspector.VBox.prototype}
WebInspector.OverridesView.Revealer=function()
{}
WebInspector.OverridesView.Revealer.prototype={reveal:function(overridesSupport)
{WebInspector.inspectorView.showViewInDrawer("emulation");return Promise.resolve();}};WebInspector.SensorsView=function()
{WebInspector.VBox.call(this,true);this.registerRequiredCSS("emulation/sensors.css");this.contentElement.classList.add("sensors-view");this._appendGeolocationOverrideControl();this._appendDeviceOrientationOverrideControl();}
WebInspector.SensorsView.prototype={_appendGeolocationOverrideControl:function()
{const geolocationSetting=WebInspector.overridesSupport.settings.geolocationOverride.get();var geolocation=WebInspector.OverridesSupport.GeolocationPosition.parseSetting(geolocationSetting);var checkboxLabel=createCheckboxLabel(WebInspector.UIString("Emulate geolocation coordinates"));this._geolocationOverrideCheckbox=checkboxLabel.checkboxElement;this._geolocationOverrideCheckbox.addEventListener("click",this._geolocationOverrideCheckboxClicked.bind(this));this.contentElement.appendChild(checkboxLabel);this._geolocationFieldset=this._createGeolocationOverrideElement(geolocation);this._geolocationFieldset.disabled=true;this.contentElement.appendChild(this._geolocationFieldset);},_geolocationOverrideCheckboxClicked:function()
{var enabled=this._geolocationOverrideCheckbox.checked;WebInspector.overridesSupport.setGeolocationOverrideEnabled(enabled);if(enabled&&!this._latitudeElement.value)
this._latitudeElement.focus();this._geolocationFieldset.disabled=!enabled;},_applyGeolocationUserInput:function()
{this._setGeolocationPosition(WebInspector.OverridesSupport.GeolocationPosition.parseUserInput(this._latitudeElement.value.trim(),this._longitudeElement.value.trim(),this._geolocationErrorElement.checked),true);},_setGeolocationPosition:function(geolocation,userInputModified)
{if(!geolocation)
return;if(!userInputModified){this._latitudeElement.value=geolocation.latitude;this._longitudeElement.value=geolocation.longitude;}
var value=geolocation.toSetting();WebInspector.overridesSupport.settings.geolocationOverride.set(value);},_createGeolocationOverrideElement:function(geolocation)
{var fieldsetElement=createElement("fieldset");fieldsetElement.id="geolocation-override-section";var tableElement=fieldsetElement.createChild("table");var rowElement=tableElement.createChild("tr");var cellElement=rowElement.createChild("td");cellElement=rowElement.createChild("td");cellElement.createTextChild(WebInspector.UIString("Lat = "));this._latitudeElement=WebInspector.SettingsUI.createInput(cellElement,"geolocation-override-latitude",String(geolocation.latitude),this._applyGeolocationUserInput.bind(this),true);cellElement.createTextChild(" , ");cellElement.createTextChild(WebInspector.UIString("Lon = "));this._longitudeElement=WebInspector.SettingsUI.createInput(cellElement,"geolocation-override-longitude",String(geolocation.longitude),this._applyGeolocationUserInput.bind(this),true);rowElement=tableElement.createChild("tr");cellElement=rowElement.createChild("td");cellElement.colSpan=2;var geolocationErrorLabelElement=createCheckboxLabel(WebInspector.UIString("Emulate position unavailable"),!geolocation||!!geolocation.error);var geolocationErrorCheckboxElement=geolocationErrorLabelElement.checkboxElement;geolocationErrorCheckboxElement.id="geolocation-error";geolocationErrorCheckboxElement.addEventListener("click",this._applyGeolocationUserInput.bind(this),false);this._geolocationErrorElement=geolocationErrorCheckboxElement;cellElement.appendChild(geolocationErrorLabelElement);return fieldsetElement;},_appendDeviceOrientationOverrideControl:function()
{const deviceOrientationSetting=WebInspector.overridesSupport.settings.deviceOrientationOverride.get();var deviceOrientation=WebInspector.OverridesSupport.DeviceOrientation.parseSetting(deviceOrientationSetting);var checkboxLabel=createCheckboxLabel(WebInspector.UIString("Emulate accelerometer"));this._overrideDeviceOrientationCheckbox=checkboxLabel.checkboxElement;this._overrideDeviceOrientationCheckbox.addEventListener("click",this._deviceOrientationOverrideCheckboxClicked.bind(this));this.contentElement.appendChild(checkboxLabel);this._deviceOrientationFieldset=this._createDeviceOrientationOverrideElement(deviceOrientation);this._deviceOrientationFieldset.disabled=true;this.contentElement.appendChild(this._deviceOrientationFieldset);},_deviceOrientationOverrideCheckboxClicked:function()
{var enabled=this._overrideDeviceOrientationCheckbox.checked;WebInspector.overridesSupport.setDeviceOrientationOverrideEnabled(enabled);if(enabled&&!this._alphaElement.value)
this._alphaElement.focus();this._deviceOrientationFieldset.disabled=!enabled;},_applyDeviceOrientationUserInput:function()
{this._setDeviceOrientation(WebInspector.OverridesSupport.DeviceOrientation.parseUserInput(this._alphaElement.value.trim(),this._betaElement.value.trim(),this._gammaElement.value.trim()),WebInspector.SensorsView.DeviceOrientationModificationSource.UserInput);},_resetDeviceOrientation:function()
{this._setDeviceOrientation(new WebInspector.OverridesSupport.DeviceOrientation(0,0,0),WebInspector.SensorsView.DeviceOrientationModificationSource.ResetButton);},_setDeviceOrientation:function(deviceOrientation,modificationSource)
{if(!deviceOrientation)
return;if(modificationSource!=WebInspector.SensorsView.DeviceOrientationModificationSource.UserInput){this._alphaElement.value=deviceOrientation.alpha;this._betaElement.value=deviceOrientation.beta;this._gammaElement.value=deviceOrientation.gamma;}
if(modificationSource!=WebInspector.SensorsView.DeviceOrientationModificationSource.UserDrag)
this._setBoxOrientation(deviceOrientation);var value=deviceOrientation.toSetting();WebInspector.overridesSupport.settings.deviceOrientationOverride.set(value);},_createAxisInput:function(parentElement,id,label,defaultText)
{var div=parentElement.createChild("div","accelerometer-axis-input-container");div.createTextChild(label);return WebInspector.SettingsUI.createInput(div,id,defaultText,this._applyDeviceOrientationUserInput.bind(this),true);},_createDeviceOrientationOverrideElement:function(deviceOrientation)
{var fieldsetElement=createElement("fieldset");fieldsetElement.classList.add("device-orientation-override-section");var tableElement=fieldsetElement.createChild("table");var rowElement=tableElement.createChild("tr");var cellElement=rowElement.createChild("td","accelerometer-inputs-cell");this._alphaElement=this._createAxisInput(cellElement,"device-orientation-override-alpha","\u03B1: ",String(deviceOrientation.alpha));this._betaElement=this._createAxisInput(cellElement,"device-orientation-override-beta","\u03B2: ",String(deviceOrientation.beta));this._gammaElement=this._createAxisInput(cellElement,"device-orientation-override-gamma","\u03B3: ",String(deviceOrientation.gamma));cellElement.appendChild(createTextButton(WebInspector.UIString("Reset"),this._resetDeviceOrientation.bind(this),"accelerometer-reset-button"));this._stageElement=rowElement.createChild("td","accelerometer-stage");this._boxElement=this._stageElement.createChild("section","accelerometer-box");this._boxElement.createChild("section","front");this._boxElement.createChild("section","top");this._boxElement.createChild("section","back");this._boxElement.createChild("section","left");this._boxElement.createChild("section","right");this._boxElement.createChild("section","bottom");WebInspector.installDragHandle(this._stageElement,this._onBoxDragStart.bind(this),this._onBoxDrag.bind(this),this._onBoxDragEnd.bind(this),"move");this._setBoxOrientation(deviceOrientation);return fieldsetElement;},_setBoxOrientation:function(deviceOrientation)
{var matrix=new WebKitCSSMatrix();this._boxMatrix=matrix.rotate(-deviceOrientation.beta,deviceOrientation.gamma,-deviceOrientation.alpha);this._boxElement.style.webkitTransform=this._boxMatrix.toString();},_onBoxDrag:function(event)
{var mouseMoveVector=this._calculateRadiusVector(event.x,event.y);if(!mouseMoveVector)
return true;event.consume(true);var axis=WebInspector.Geometry.crossProduct(this._mouseDownVector,mouseMoveVector);axis.normalize();var angle=WebInspector.Geometry.calculateAngle(this._mouseDownVector,mouseMoveVector);var matrix=new WebKitCSSMatrix();var rotationMatrix=matrix.rotateAxisAngle(axis.x,axis.y,axis.z,angle);this._currentMatrix=rotationMatrix.multiply(this._boxMatrix);this._boxElement.style.webkitTransform=this._currentMatrix;var eulerAngles=WebInspector.Geometry.EulerAngles.fromRotationMatrix(this._currentMatrix);var newOrientation=new WebInspector.OverridesSupport.DeviceOrientation(-eulerAngles.alpha,-eulerAngles.beta,eulerAngles.gamma);this._setDeviceOrientation(newOrientation,WebInspector.SensorsView.DeviceOrientationModificationSource.UserDrag);return false;},_onBoxDragStart:function(event)
{if(!this._overrideDeviceOrientationCheckbox.checked)
return false;this._mouseDownVector=this._calculateRadiusVector(event.x,event.y);if(!this._mouseDownVector)
return false;event.consume(true);return true;},_onBoxDragEnd:function()
{this._boxMatrix=this._currentMatrix;},_calculateRadiusVector:function(x,y)
{var rect=this._stageElement.getBoundingClientRect();var radius=Math.max(rect.width,rect.height)/2;var sphereX=(x-rect.left-rect.width/2)/radius;var sphereY=(y-rect.top-rect.height/2)/radius;var sqrSum=sphereX*sphereX+sphereY*sphereY;if(sqrSum>0.5)
return new WebInspector.Geometry.Vector(sphereX,sphereY,0.5/Math.sqrt(sqrSum));return new WebInspector.Geometry.Vector(sphereX,sphereY,Math.sqrt(1-sqrSum));},__proto__:WebInspector.VBox.prototype}
WebInspector.SensorsView.DeviceOrientationModificationSource={UserInput:"userInput",UserDrag:"userDrag",ResetButton:"resetButton"}
WebInspector.SensorsView.instance=function()
{if(!WebInspector.SensorsView._instanceObject)
WebInspector.SensorsView._instanceObject=new WebInspector.SensorsView();return WebInspector.SensorsView._instanceObject;}
WebInspector.SensorsView.ShowActionDelegate=function()
{}
WebInspector.SensorsView.ShowActionDelegate.prototype={handleAction:function(context,actionId)
{WebInspector.inspectorView.showViewInDrawer("sensors");return true;}};WebInspector.DeviceModeModel=function(updateCallback)
{this._updateCallback=updateCallback;this._screenRect=new WebInspector.Rect(0,0,1,1);this._visiblePageRect=new WebInspector.Rect(0,0,1,1);this._availableSize=new Size(1,1);this._preferredSize=new Size(1,1);this._initialized=false;this._deviceMetricsThrottler=new WebInspector.Throttler(0);this._appliedDeviceSize=new Size(1,1);this._currentDeviceScaleFactor=window.devicePixelRatio;this._appliedDeviceScaleFactor=0;this._scaleSetting=WebInspector.settings.createSetting("emulation.deviceScale",1);if(!this._scaleSetting.get())
this._scaleSetting.set(1);this._scaleSetting.addChangeListener(this._scaleSettingChanged,this);this._widthSetting=WebInspector.settings.createSetting("emulation.deviceWidth",400);if(this._widthSetting.get()<WebInspector.DeviceModeModel.MinDeviceSize)
this._widthSetting.set(WebInspector.DeviceModeModel.MinDeviceSize);if(this._widthSetting.get()>WebInspector.DeviceModeModel.MaxDeviceSize)
this._widthSetting.set(WebInspector.DeviceModeModel.MaxDeviceSize);this._widthSetting.addChangeListener(this._widthSettingChanged,this);this._heightSetting=WebInspector.settings.createSetting("emulation.deviceHeight",0);if(this._heightSetting.get()&&this._heightSetting.get()<WebInspector.DeviceModeModel.MinDeviceSize)
this._heightSetting.set(WebInspector.DeviceModeModel.MinDeviceSize);if(this._heightSetting.get()>WebInspector.DeviceModeModel.MaxDeviceSize)
this._heightSetting.set(WebInspector.DeviceModeModel.MaxDeviceSize);this._heightSetting.addChangeListener(this._heightSettingChanged,this);this._uaSetting=WebInspector.settings.createSetting("emulation.deviceUA",WebInspector.DeviceModeModel.UA.Mobile);this._uaSetting.addChangeListener(this._uaSettingChanged,this);this._deviceScaleFactorSetting=WebInspector.settings.createSetting("emulation.deviceScaleFactor",0);this._deviceScaleFactorSetting.addChangeListener(this._deviceScaleFactorSettingChanged,this);this._type=WebInspector.DeviceModeModel.Type.None;this._device=null;this._mode=null;this._touchEnabled=false;this._touchConfiguration="";this._screenOrientation="";this._fitScale=1;this._target=null;this._onTargetAvailable=null;WebInspector.targetManager.observeTargets(this,WebInspector.Target.Type.Page);}
WebInspector.DeviceModeModel.Type={None:"None",Responsive:"Responsive",Device:"Device"}
WebInspector.DeviceModeModel.UA={Mobile:"Mobile",Desktop:"Desktop",DesktopTouch:"DesktopTouch"}
WebInspector.DeviceModeModel.MinDeviceSize=50;WebInspector.DeviceModeModel.MaxDeviceSize=9999;WebInspector.DeviceModeModel.deviceSizeValidator=function(value)
{if(/^[\d]+$/.test(value)&&value>=WebInspector.DeviceModeModel.MinDeviceSize&&value<=WebInspector.DeviceModeModel.MaxDeviceSize)
return"";return WebInspector.UIString("Value must be positive integer");}
WebInspector.DeviceModeModel._touchEventsScriptIdSymbol=Symbol("DeviceModeModel.touchEventsScriptIdSymbol");WebInspector.DeviceModeModel._defaultMobileUserAgent="Mozilla/5.0 (Linux; Android 6.0; Nexus 5 Build/MRA58N) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2490.76 Mobile Safari/537.36";WebInspector.DeviceModeModel._defaultMobileScaleFactor=2;WebInspector.DeviceModeModel.prototype={setAvailableSize:function(availableSize,preferredSize)
{this._availableSize=availableSize;this._preferredSize=preferredSize;this._initialized=true;this._calculateAndEmulate(false);},emulate:function(type,device,mode)
{var resetScrollAndPageScale=this._type!==type||this._device!==device||this._mode!==mode;this._type=type;if(type===WebInspector.DeviceModeModel.Type.Device){console.assert(device&&mode,"Must pass device and mode for device emulation");this._device=device;this._mode=mode;if(this._initialized){var orientation=device.orientationByName(mode.orientation);this._scaleSetting.set(this._calculateFitScale(orientation.width,orientation.height));}}else{this._device=null;this._mode=null;}
if(type!==WebInspector.DeviceModeModel.Type.None)
WebInspector.userMetrics.actionTaken(WebInspector.UserMetrics.Action.DeviceModeEnabled);this._calculateAndEmulate(resetScrollAndPageScale);},setWidth:function(width)
{var max=Math.min(WebInspector.DeviceModeModel.MaxDeviceSize,this._preferredScaledWidth());width=Math.max(Math.min(width,max),1);this._widthSetting.set(width);},setWidthAndScaleToFit:function(width)
{width=Math.max(Math.min(width,WebInspector.DeviceModeModel.MaxDeviceSize),1);this._scaleSetting.set(this._calculateFitScale(width,this._heightSetting.get()));this._widthSetting.set(width);},setHeight:function(height)
{var max=Math.min(WebInspector.DeviceModeModel.MaxDeviceSize,this._preferredScaledHeight());height=Math.max(Math.min(height,max),0);if(height===this._preferredScaledHeight())
height=0;this._heightSetting.set(height);},setHeightAndScaleToFit:function(height)
{height=Math.max(Math.min(height,WebInspector.DeviceModeModel.MaxDeviceSize),0);this._scaleSetting.set(this._calculateFitScale(this._widthSetting.get(),height));this._heightSetting.set(height);},setScale:function(scale)
{this._scaleSetting.set(scale);},device:function()
{return this._device;},mode:function()
{return this._mode;},type:function()
{return this._type;},screenImage:function()
{return(this._device&&this._mode)?this._device.modeImage(this._mode):"";},screenRect:function()
{return this._screenRect;},visiblePageRect:function()
{return this._visiblePageRect;},scale:function()
{return this._scale;},fitScale:function()
{return this._fitScale;},appliedDeviceSize:function()
{return this._appliedDeviceSize;},isFullHeight:function()
{return!this._heightSetting.get();},appliedDeviceScaleFactor:function()
{return this._appliedDeviceScaleFactor;},scaleSetting:function()
{return this._scaleSetting;},uaSetting:function()
{return this._uaSetting;},deviceScaleFactorSetting:function()
{return this._deviceScaleFactorSetting;},defaultDeviceScaleFactor:function()
{if(this._type===WebInspector.DeviceModeModel.Type.Responsive)
return this._uaSetting.get()===WebInspector.DeviceModeModel.UA.Mobile?WebInspector.DeviceModeModel._defaultMobileScaleFactor:this._currentDeviceScaleFactor;else if(this._type===WebInspector.DeviceModeModel.Type.Device)
return this._device.deviceScaleFactor;else
return this._currentDeviceScaleFactor;},reset:function()
{this._deviceScaleFactorSetting.set(0);this._scaleSetting.set(1);this.setWidth(400);this.setHeight(0);this._uaSetting.set(WebInspector.DeviceModeModel.UA.Mobile);},targetAdded:function(target)
{if(!this._target){this._target=target;var domModel=WebInspector.DOMModel.fromTarget(this._target);domModel.addEventListener(WebInspector.DOMModel.Events.InspectModeWillBeToggled,this._inspectModeWillBeToggled,this);if(this._onTargetAvailable){var callback=this._onTargetAvailable;this._onTargetAvailable=null;callback();}}},_inspectModeWillBeToggled:function(event)
{var inspectModeEnabled=(event.data);if(inspectModeEnabled){this._applyTouch(false,false);return;}
if(this._type===WebInspector.DeviceModeModel.Type.Device)
this._applyTouch(this._device.touch(),this._device.mobile());else if(this._type===WebInspector.DeviceModeModel.Type.None)
this._applyTouch(false,false);else if(this._type===WebInspector.DeviceModeModel.Type.Responsive)
this._applyTouch(this._uaSetting.get()!==WebInspector.DeviceModeModel.UA.Desktop,this._uaSetting.get()===WebInspector.DeviceModeModel.UA.Mobile);},targetRemoved:function(target)
{if(this._target===target)
this._target=null;},_scaleSettingChanged:function()
{this._calculateAndEmulate(true);},_widthSettingChanged:function()
{this._calculateAndEmulate(false);},_heightSettingChanged:function()
{this._calculateAndEmulate(false);},_uaSettingChanged:function()
{this._calculateAndEmulate(true);},_deviceScaleFactorSettingChanged:function()
{this._calculateAndEmulate(false);},_preferredScaledWidth:function()
{return Math.floor(this._preferredSize.width/(this._scaleSetting.get()||1));},_preferredScaledHeight:function()
{return Math.floor(this._preferredSize.height/(this._scaleSetting.get()||1));},_calculateAndEmulate:function(resetScrollAndPageScale)
{if(!this._target)
this._onTargetAvailable=this._calculateAndEmulate.bind(this,resetScrollAndPageScale);if(this._type===WebInspector.DeviceModeModel.Type.Device){var orientation=this._device.orientationByName(this._mode.orientation);this._fitScale=this._calculateFitScale(orientation.width,orientation.height);this._applyDeviceMetrics(new Size(orientation.width,orientation.height),this._mode.insets,this._scaleSetting.get(),this._device.deviceScaleFactor,this._device.mobile(),resetScrollAndPageScale);this._applyUserAgent(this._device.userAgent);this._applyTouch(this._device.touch(),this._device.mobile());this._applyScreenOrientation(this._mode.orientation==WebInspector.EmulatedDevice.Horizontal?"landscapePrimary":"portraitPrimary");}else if(this._type===WebInspector.DeviceModeModel.Type.None){this._fitScale=this._calculateFitScale(this._availableSize.width,this._availableSize.height);this._applyDeviceMetrics(this._availableSize,new Insets(0,0,0,0),1,0,false,resetScrollAndPageScale);this._applyUserAgent("");this._applyTouch(false,false);this._applyScreenOrientation("");}else if(this._type===WebInspector.DeviceModeModel.Type.Responsive){var screenWidth=this._widthSetting.get();if(!screenWidth||screenWidth>this._preferredScaledWidth())
screenWidth=this._preferredScaledWidth();var screenHeight=this._heightSetting.get();if(!screenHeight||screenHeight>this._preferredScaledHeight())
screenHeight=this._preferredScaledHeight();var mobile=this._uaSetting.get()===WebInspector.DeviceModeModel.UA.Mobile;var defaultDeviceScaleFactor=mobile?WebInspector.DeviceModeModel._defaultMobileScaleFactor:0;this._fitScale=this._calculateFitScale(this._widthSetting.get(),this._heightSetting.get());this._applyDeviceMetrics(new Size(screenWidth,screenHeight),new Insets(0,0,0,0),this._scaleSetting.get(),this._deviceScaleFactorSetting.get()||defaultDeviceScaleFactor,mobile,resetScrollAndPageScale);this._applyUserAgent(mobile?WebInspector.DeviceModeModel._defaultMobileUserAgent:"");this._applyTouch(this._uaSetting.get()!==WebInspector.DeviceModeModel.UA.Desktop,mobile);this._applyScreenOrientation(screenHeight>=screenWidth?"portraitPrimary":"landscapePrimary");}
this._updateCallback.call(null);},_calculateFitScale:function(screenWidth,screenHeight)
{var scale=Math.min(screenWidth?this._preferredSize.width/screenWidth:1,screenHeight?this._preferredSize.height/screenHeight:1);return Math.min(scale,1);},setSizeAndScaleToFit:function(width,height)
{this._scaleSetting.set(this._calculateFitScale(width,height));this.setWidth(width);},_applyUserAgent:function(userAgent)
{WebInspector.multitargetNetworkManager.setUserAgentOverride(userAgent);},_applyDeviceMetrics:function(screenSize,insets,scale,deviceScaleFactor,mobile,resetScrollAndPageScale)
{screenSize.width=Math.max(1,Math.floor(screenSize.width));screenSize.height=Math.max(1,Math.floor(screenSize.height));var pageWidth=screenSize.width-insets.left-insets.right;var pageHeight=screenSize.height-insets.top-insets.bottom;var positionX=insets.left;var positionY=insets.top;this._appliedDeviceSize=screenSize;this._screenRect=new WebInspector.Rect(Math.max(0,(this._availableSize.width-screenSize.width*scale)/2),0,screenSize.width*scale,screenSize.height*scale);this._visiblePageRect=new WebInspector.Rect(positionX*scale,positionY*scale,Math.min(pageWidth*scale,this._availableSize.width-this._screenRect.left-positionX*scale),Math.min(pageHeight*scale,this._availableSize.height-this._screenRect.top-positionY*scale));this._scale=scale;this._appliedDeviceScaleFactor=deviceScaleFactor;if(scale===1&&this._availableSize.width>=screenSize.width&&this._availableSize.height>=screenSize.height){pageWidth=0;pageHeight=0;}
if(this._visiblePageRect.width===pageWidth*scale&&this._visiblePageRect.height===pageHeight*scale){pageWidth=0;pageHeight=0;}
this._deviceMetricsThrottler.schedule(setDeviceMetricsOverride.bind(this));function setDeviceMetricsOverride()
{if(!this._target)
return Promise.resolve();var clear=!pageWidth&&!pageHeight&&!mobile&&!deviceScaleFactor&&scale===1;var setDevicePromise=clear?this._target.emulationAgent().clearDeviceMetricsOverride(this._deviceMetricsOverrideAppliedForTest.bind(this)):this._target.emulationAgent().setDeviceMetricsOverride(pageWidth,pageHeight,deviceScaleFactor,mobile,false,scale,0,0,screenSize.width,screenSize.height,positionX,positionY,this._deviceMetricsOverrideAppliedForTest.bind(this));var allPromises=[setDevicePromise];if(resetScrollAndPageScale)
allPromises.push(this._target.emulationAgent().resetScrollAndPageScaleFactor());return Promise.all(allPromises);}},_deviceMetricsOverrideAppliedForTest:function()
{},_applyTouch:function(touchEnabled,mobile)
{var configuration=mobile?"mobile":"desktop";if(!this._target||(this._touchEnabled===touchEnabled&&this._touchConfiguration===configuration))
return;var target=this._target;const injectedFunction=function(){const touchEvents=["ontouchstart","ontouchend","ontouchmove","ontouchcancel"];var recepients=[window.__proto__,document.__proto__];for(var i=0;i<touchEvents.length;++i){for(var j=0;j<recepients.length;++j){if(!(touchEvents[i]in recepients[j]))
Object.defineProperty(recepients[j],touchEvents[i],{value:null,writable:true,configurable:true,enumerable:true});}}};var symbol=WebInspector.DeviceModeModel._touchEventsScriptIdSymbol;if(typeof target[symbol]!=="undefined"){target.pageAgent().removeScriptToEvaluateOnLoad(target[symbol]);delete target[symbol];}
if(touchEnabled)
target.pageAgent().addScriptToEvaluateOnLoad("("+injectedFunction.toString()+")()",scriptAddedCallback);function scriptAddedCallback(error,scriptId)
{if(error)
delete target[symbol];else
target[symbol]=scriptId;}
target.emulationAgent().setTouchEmulationEnabled(touchEnabled,configuration);this._touchEnabled=touchEnabled;this._touchConfiguration=configuration;},_applyScreenOrientation:function(orientation)
{if(!this._target||orientation===this._screenOrientation)
return;this._screenOrientation=orientation;if(!this._screenOrientation)
this._target.screenOrientationAgent().clearScreenOrientationOverride();else
this._target.screenOrientationAgent().setScreenOrientationOverride(this._screenOrientation==="landscapePrimary"?90:0,(this._screenOrientation));}};WebInspector.DeviceModeView=function()
{WebInspector.VBox.call(this,true);this.setMinimumSize(150,150);this.element.classList.add("device-mode-view");this.registerRequiredCSS("emulation/deviceModeView.css");WebInspector.Tooltip.addNativeOverrideContainer(this.contentElement);this._model=new WebInspector.DeviceModeModel(this._updateUI.bind(this));this._mediaInspector=new WebInspector.MediaQueryInspector(()=>this._model.appliedDeviceSize().width,this._model.setWidth.bind(this._model));this._showMediaInspectorSetting=WebInspector.settings.createSetting("showMediaQueryInspector",false);this._showMediaInspectorSetting.addChangeListener(this._updateUI,this);this._showRulersSetting=WebInspector.settings.createSetting("emulation.showRulers",false);this._showRulersSetting.addChangeListener(this._updateUI,this);this._topRuler=new WebInspector.DeviceModeView.Ruler(true,this._model.setWidthAndScaleToFit.bind(this._model));this._topRuler.element.classList.add("device-mode-ruler-top");this._leftRuler=new WebInspector.DeviceModeView.Ruler(false,this._model.setHeightAndScaleToFit.bind(this._model));this._leftRuler.element.classList.add("device-mode-ruler-left");this._createUI();WebInspector.zoomManager.addEventListener(WebInspector.ZoomManager.Events.ZoomChanged,this._zoomChanged,this);};WebInspector.DeviceModeView.prototype={_createUI:function()
{this._toolbar=new WebInspector.DeviceModeView.Toolbar(this._model,this._showMediaInspectorSetting,this._showRulersSetting);this.contentElement.appendChild(this._toolbar.element());this._contentClip=this.contentElement.createChild("div","device-mode-content-clip vbox");this._responsivePresetsContainer=this._contentClip.createChild("div","device-mode-presets-container");this._populatePresetsContainer();this._mediaInspectorContainer=this._contentClip.createChild("div","device-mode-media-container");this._contentArea=this._contentClip.createChild("div","device-mode-content-area");this._screenArea=this._contentArea.createChild("div","device-mode-screen-area");this._screenImage=this._screenArea.createChild("img","device-mode-screen-image hidden");this._screenImage.addEventListener("load",this._onScreenImageLoaded.bind(this,true),false);this._screenImage.addEventListener("error",this._onScreenImageLoaded.bind(this,false),false);this._cornerResizerElement=this._screenArea.createChild("div","device-mode-resizer device-mode-corner-resizer");this._cornerResizerElement.createChild("div","");this._createResizer(this._cornerResizerElement,true,true);this._widthResizerElement=this._screenArea.createChild("div","device-mode-resizer device-mode-width-resizer");this._widthResizerElement.createChild("div","");this._createResizer(this._widthResizerElement,true,false);this._heightResizerElement=this._screenArea.createChild("div","device-mode-resizer device-mode-height-resizer");this._heightResizerElement.createChild("div","");this._createResizer(this._heightResizerElement,false,true);this._heightResizerElement.addEventListener("dblclick",this._model.setHeight.bind(this._model,0),false);this._heightResizerElement.title=WebInspector.UIString("Double-click for full height");this._pageArea=this._screenArea.createChild("div","device-mode-page-area");this._pageArea.createChild("content");},_populatePresetsContainer:function()
{var sizes=[320,375,425,768,1024,1440,2560];var titles=[WebInspector.UIString("Mobile S"),WebInspector.UIString("Mobile M"),WebInspector.UIString("Mobile L"),WebInspector.UIString("Tablet"),WebInspector.UIString("Laptop"),WebInspector.UIString("Laptop L"),WebInspector.UIString("4K")]
this._presetBlocks=[];var inner=this._responsivePresetsContainer.createChild("div","device-mode-presets-container-inner")
for(var i=sizes.length-1;i>=0;--i){var outer=inner.createChild("div","fill device-mode-preset-bar-outer");var block=outer.createChild("div","device-mode-preset-bar");block.createChild("span").textContent=titles[i]+" \u2013 "+sizes[i]+"px";block.addEventListener("click",applySize.bind(this,sizes[i]),false);block.__width=sizes[i];this._presetBlocks.push(block);}
function applySize(width,e)
{this._model.emulate(WebInspector.DeviceModeModel.Type.Responsive,null,null);this._model.setSizeAndScaleToFit(width,0);e.consume();}},toggleDeviceMode:function()
{this._toolbar.toggleDeviceMode();},_createResizer:function(element,width,height)
{var resizer=new WebInspector.ResizerWidget();resizer.addElement(element);resizer.setCursor(width&&height?"nwse-resize":(width?"ew-resize":"ns-resize"));resizer.addEventListener(WebInspector.ResizerWidget.Events.ResizeStart,this._onResizeStart,this);resizer.addEventListener(WebInspector.ResizerWidget.Events.ResizeUpdate,this._onResizeUpdate.bind(this,width,height));resizer.addEventListener(WebInspector.ResizerWidget.Events.ResizeEnd,this._onResizeEnd,this);return resizer;},_onResizeStart:function(event)
{this._slowPositionStart=null;this._resizeStart=this._model.screenRect().size();},_onResizeUpdate:function(width,height,event)
{if(event.data.shiftKey!==!!this._slowPositionStart)
this._slowPositionStart=event.data.shiftKey?{x:event.data.currentX,y:event.data.currentY}:null;var cssOffsetX=event.data.currentX-event.data.startX;var cssOffsetY=event.data.currentY-event.data.startY;if(this._slowPositionStart){cssOffsetX=(event.data.currentX-this._slowPositionStart.x)/10+this._slowPositionStart.x-event.data.startX;cssOffsetY=(event.data.currentY-this._slowPositionStart.y)/10+this._slowPositionStart.y-event.data.startY;}
if(width){var dipOffsetX=cssOffsetX*WebInspector.zoomManager.zoomFactor();var newWidth=this._resizeStart.width+dipOffsetX*2;newWidth=Math.round(newWidth/this._model.scale());if(newWidth>=WebInspector.DeviceModeModel.MinDeviceSize&&newWidth<=WebInspector.DeviceModeModel.MaxDeviceSize)
this._model.setWidth(newWidth);}
if(height){var dipOffsetY=cssOffsetY*WebInspector.zoomManager.zoomFactor();var newHeight=this._resizeStart.height+dipOffsetY;newHeight=Math.round(newHeight/this._model.scale());if(newHeight>=WebInspector.DeviceModeModel.MinDeviceSize&&newHeight<=WebInspector.DeviceModeModel.MaxDeviceSize)
this._model.setHeight(newHeight);}},_onResizeEnd:function(event)
{delete this._resizeStart;WebInspector.userMetrics.actionTaken(WebInspector.UserMetrics.Action.ResizedViewInResponsiveMode);},_updateUI:function()
{if(!this.isShowing())
return;var zoomFactor=WebInspector.zoomManager.zoomFactor();var callDoResize=false;var showRulers=this._showRulersSetting.get()&&this._model.type()!==WebInspector.DeviceModeModel.Type.None;var contentAreaResized=false;var updateRulers=false;var cssScreenRect=this._model.screenRect().scale(1/zoomFactor);if(!cssScreenRect.isEqual(this._cachedCssScreenRect)){this._screenArea.style.left=cssScreenRect.left+"px";this._screenArea.style.top=cssScreenRect.top+"px";this._screenArea.style.width=cssScreenRect.width+"px";this._screenArea.style.height=cssScreenRect.height+"px";this._leftRuler.element.style.left=cssScreenRect.left+"px";updateRulers=true;callDoResize=true;this._cachedCssScreenRect=cssScreenRect;}
var cssVisiblePageRect=this._model.visiblePageRect().scale(1/zoomFactor);if(!cssVisiblePageRect.isEqual(this._cachedCssVisiblePageRect)){this._pageArea.style.left=cssVisiblePageRect.left+"px";this._pageArea.style.top=cssVisiblePageRect.top+"px";this._pageArea.style.width=cssVisiblePageRect.width+"px";this._pageArea.style.height=cssVisiblePageRect.height+"px";callDoResize=true;this._cachedCssVisiblePageRect=cssVisiblePageRect;}
var resizable=this._model.type()===WebInspector.DeviceModeModel.Type.Responsive;if(resizable!==this._cachedResizable){this._widthResizerElement.classList.toggle("hidden",!resizable);this._heightResizerElement.classList.toggle("hidden",!resizable);this._cornerResizerElement.classList.toggle("hidden",!resizable);this._cachedResizable=resizable;}
var mediaInspectorVisible=this._showMediaInspectorSetting.get()&&this._model.type()!==WebInspector.DeviceModeModel.Type.None;if(mediaInspectorVisible!==this._cachedMediaInspectorVisible){if(mediaInspectorVisible)
this._mediaInspector.show(this._mediaInspectorContainer);else
this._mediaInspector.detach();contentAreaResized=true;callDoResize=true;this._cachedMediaInspectorVisible=mediaInspectorVisible;}
if(showRulers!==this._cachedShowRulers){this._contentClip.classList.toggle("device-mode-rulers-visible",showRulers);if(showRulers){this._topRuler.show(this._contentClip,this._contentArea);this._leftRuler.show(this._contentArea);}else{this._topRuler.detach();this._leftRuler.detach();}
contentAreaResized=true;callDoResize=true;this._cachedShowRulers=showRulers;}
if(this._model.scale()!==this._cachedScale){updateRulers=true;callDoResize=true;for(var block of this._presetBlocks)
block.style.width=block.__width*this._model.scale()+"px";this._cachedScale=this._model.scale();}
this._toolbar.update();this._loadScreenImage(this._model.screenImage());this._mediaInspector.setAxisTransform(-cssScreenRect.left*zoomFactor/this._model.scale(),this._model.scale());if(callDoResize)
this.doResize();if(updateRulers){this._topRuler.render(this._cachedCssScreenRect?this._cachedCssScreenRect.left:0,this._model.scale());this._leftRuler.render(0,this._model.scale());}
if(contentAreaResized)
this._contentAreaResized();},_loadScreenImage:function(srcset)
{if(this._screenImage.getAttribute("srcset")===srcset)
return;this._screenImage.setAttribute("srcset",srcset);if(!srcset)
this._screenImage.classList.toggle("hidden",true);},_onScreenImageLoaded:function(success)
{this._screenImage.classList.toggle("hidden",!success);},_contentAreaResized:function()
{var zoomFactor=WebInspector.zoomManager.zoomFactor();var rect=this._contentArea.getBoundingClientRect();var availableSize=new Size(Math.max(rect.width*zoomFactor,1),Math.max(rect.height*zoomFactor,1));var preferredSize=new Size(Math.max((rect.width-2*this._handleWidth)*zoomFactor,1),Math.max((rect.height-this._handleHeight)*zoomFactor,1));this._model.setAvailableSize(availableSize,preferredSize);},_measureHandles:function()
{var hidden=this._widthResizerElement.classList.contains("hidden");this._widthResizerElement.classList.toggle("hidden",false);this._heightResizerElement.classList.toggle("hidden",false);this._handleWidth=this._widthResizerElement.offsetWidth;this._handleHeight=this._heightResizerElement.offsetHeight;this._widthResizerElement.classList.toggle("hidden",hidden);this._heightResizerElement.classList.toggle("hidden",hidden);},_zoomChanged:function()
{delete this._handleWidth;delete this._handleHeight;if(this.isShowing()){this._measureHandles();this._contentAreaResized();}},onResize:function()
{if(this.isShowing())
this._contentAreaResized();},wasShown:function()
{this._measureHandles();this._mediaInspector.setEnabled(true);this._toolbar.restore();},willHide:function()
{this._model.emulate(WebInspector.DeviceModeModel.Type.None,null,null);this._mediaInspector.setEnabled(false);},__proto__:WebInspector.VBox.prototype}
WebInspector.DeviceModeView.Toolbar=function(model,showMediaInspectorSetting,showRulersSetting)
{this._model=model;this._showMediaInspectorSetting=showMediaInspectorSetting;this._showRulersSetting=showRulersSetting;this._lastMode=new Map();this._element=createElementWithClass("div","device-mode-toolbar");var leftContainer=this._element.createChild("div","device-mode-toolbar-spacer");leftContainer.createChild("div","device-mode-toolbar-spacer");var leftToolbar=new WebInspector.Toolbar("",leftContainer);leftToolbar.makeWrappable();this._fillLeftToolbar(leftToolbar);var mainToolbar=new WebInspector.Toolbar("",this._element);mainToolbar.makeWrappable();this._fillMainToolbar(mainToolbar);var rightContainer=this._element.createChild("div","device-mode-toolbar-spacer");var rightToolbar=new WebInspector.Toolbar("device-mode-toolbar-fixed-size",rightContainer);rightToolbar.makeWrappable();this._fillRightToolbar(rightToolbar);var modeToolbar=new WebInspector.Toolbar("device-mode-toolbar-fixed-size",rightContainer);modeToolbar.makeWrappable();this._fillModeToolbar(modeToolbar);rightContainer.createChild("div","device-mode-toolbar-spacer");var optionsToolbar=new WebInspector.Toolbar("",rightContainer);optionsToolbar.makeWrappable(true);this._fillOptionsToolbar(optionsToolbar);WebInspector.emulatedDevicesList.addEventListener(WebInspector.EmulatedDevicesList.Events.CustomDevicesUpdated,this._deviceListChanged,this);WebInspector.emulatedDevicesList.addEventListener(WebInspector.EmulatedDevicesList.Events.StandardDevicesUpdated,this._deviceListChanged,this);this._persistenceSetting=WebInspector.settings.createSetting("emulation.deviceModeValue",{device:"",orientation:"",mode:""});}
WebInspector.DeviceModeView.Toolbar.prototype={_fillLeftToolbar:function(toolbar)
{toolbar.appendToolbarItem(this._wrapToolbarItem(createElementWithClass("div","device-mode-empty-toolbar-element")));this._deviceSelectItem=new WebInspector.ToolbarMenuButton(this._appendDeviceMenuItems.bind(this));this._deviceSelectItem.setGlyph("");this._deviceSelectItem.setBold(false);this._deviceSelectItem.turnIntoSelect(95);toolbar.appendToolbarItem(this._deviceSelectItem);},_fillMainToolbar:function(toolbar)
{var widthInput=createElementWithClass("input","device-mode-size-input");widthInput.maxLength=4;widthInput.type="text";widthInput.title=WebInspector.UIString("Width");this._updateWidthInput=this._bindInput(widthInput,this._model.setWidthAndScaleToFit.bind(this._model),WebInspector.DeviceModeModel.deviceSizeValidator);this._widthInput=widthInput;this._widthItem=this._wrapToolbarItem(widthInput);toolbar.appendToolbarItem(this._widthItem);var xElement=createElementWithClass("div","device-mode-x");xElement.textContent="\u00D7";this._xItem=this._wrapToolbarItem(xElement);toolbar.appendToolbarItem(this._xItem);var heightInput=createElementWithClass("input","device-mode-size-input");heightInput.maxLength=4;heightInput.type="text";heightInput.title=WebInspector.UIString("Height (leave empty for full)");this._updateHeightInput=this._bindInput(heightInput,this._model.setHeightAndScaleToFit.bind(this._model),validateHeight);this._heightInput=heightInput;this._heightItem=this._wrapToolbarItem(heightInput);toolbar.appendToolbarItem(this._heightItem);function validateHeight(value)
{return!value?"":WebInspector.DeviceModeModel.deviceSizeValidator(value);}},_fillRightToolbar:function(toolbar)
{toolbar.appendToolbarItem(this._wrapToolbarItem(createElementWithClass("div","device-mode-empty-toolbar-element")));this._scaleItem=new WebInspector.ToolbarMenuButton(this._appendScaleMenuItems.bind(this));this._scaleItem.setTitle(WebInspector.UIString("Zoom"));this._scaleItem.setGlyph("");this._scaleItem.setBold(false);this._scaleItem.turnIntoSelect();toolbar.appendToolbarItem(this._scaleItem);},_fillModeToolbar:function(toolbar)
{toolbar.appendToolbarItem(this._wrapToolbarItem(createElementWithClass("div","device-mode-empty-toolbar-element")));this._modeButton=new WebInspector.ToolbarButton("","rotate-screen-toolbar-item");this._modeButton.addEventListener("click",this._modeMenuClicked,this);toolbar.appendToolbarItem(this._modeButton);},_fillOptionsToolbar:function(toolbar)
{this._uaItem=new WebInspector.ToolbarLabel();this._uaItem.setVisible(false);this._uaItem.setTitle(WebInspector.UIString("User agent type"));toolbar.appendToolbarItem(this._uaItem);this._deviceScaleItem=new WebInspector.ToolbarLabel();this._deviceScaleItem.setVisible(false);this._deviceScaleItem.setTitle(WebInspector.UIString("Device pixel ratio"));toolbar.appendToolbarItem(this._deviceScaleItem);var moreOptionsButton=new WebInspector.ToolbarMenuButton(this._appendOptionsMenuItems.bind(this));moreOptionsButton.setTitle(WebInspector.UIString("More options"));toolbar.appendToolbarItem(moreOptionsButton);toolbar.appendToolbarItem(this._wrapToolbarItem(createElementWithClass("div","device-mode-empty-toolbar-element")));},_bindInput:function(input,apply,validate)
{input.addEventListener("change",onChange,false);input.addEventListener("input",onInput,false);input.addEventListener("keydown",onKeyDown,false);input.addEventListener("focus",input.select.bind(input),false);function onInput()
{input.classList.toggle("error-input",!!validate(input.value));}
function onChange()
{var valid=!validate(input.value);input.classList.toggle("error-input",!valid);if(valid)
apply(input.value?Number(input.value):0);}
function onKeyDown(event)
{if(isEnterKey(event)){if(!validate(input.value))
apply(input.value?Number(input.value):0);return;}
var increment=event.keyIdentifier==="Up"?1:event.keyIdentifier==="Down"?-1:0;if(!increment)
return;if(event.shiftKey)
increment*=10;var value=input.value;if(validate(value)||!value)
return;value=(value?Number(value):0)+increment;var stringValue=value?String(value):"";if(validate(stringValue)||!value)
return;input.value=stringValue;apply(input.value?Number(input.value):0);event.preventDefault();}
function setValue(value)
{var stringValue=value?String(value):"";if(stringValue===input.value)
return;var valid=!validate(stringValue);input.classList.toggle("error-input",!valid);input.value=stringValue;input.setSelectionRange(stringValue.length,stringValue.length);}
return setValue;},_appendScaleMenuItems:function(contextMenu)
{var scaleSetting=this._model.scaleSetting();if(this._model.type()===WebInspector.DeviceModeModel.Type.Device){contextMenu.appendItem(WebInspector.UIString("Fit to window (%.0f%%)",this._model.fitScale()*100),scaleSetting.set.bind(scaleSetting,this._model.fitScale()),false);contextMenu.appendSeparator();}
appendScaleItem(WebInspector.UIString("50%"),0.5);appendScaleItem(WebInspector.UIString("75%"),0.75);appendScaleItem(WebInspector.UIString("100%"),1);appendScaleItem(WebInspector.UIString("125%"),1.25);appendScaleItem(WebInspector.UIString("150%"),1.5);function appendScaleItem(title,value)
{contextMenu.appendCheckboxItem(title,scaleSetting.set.bind(scaleSetting,value),scaleSetting.get()===value,false);}},_appendOptionsMenuItems:function(contextMenu)
{var uaDisabled=this._model.type()!==WebInspector.DeviceModeModel.Type.Responsive;var uaSetting=this._model.uaSetting();var uaSubmenu=contextMenu.appendSubMenuItem(WebInspector.UIString("User agent type"),false);var uaValue=this._model.uaSetting().get();if(this._model.type()===WebInspector.DeviceModeModel.Type.None)
uaValue=WebInspector.DeviceModeModel.UA.Desktop;if(this._model.type()===WebInspector.DeviceModeModel.Type.Device)
uaValue=this._model.device().mobile()?WebInspector.DeviceModeModel.UA.Mobile:this._model.device().touch()?WebInspector.DeviceModeModel.UA.DesktopTouch:WebInspector.DeviceModeModel.UA.Desktop;appendUAItem(WebInspector.UIString("Mobile (default)"),WebInspector.DeviceModeModel.UA.Mobile);appendUAItem(WebInspector.UIString("Desktop"),WebInspector.DeviceModeModel.UA.Desktop);appendUAItem(WebInspector.UIString("Desktop with touch"),WebInspector.DeviceModeModel.UA.DesktopTouch);function appendUAItem(title,value)
{uaSubmenu.appendCheckboxItem(title,uaSetting.set.bind(uaSetting,value),uaValue===value,uaDisabled);}
var deviceScaleFactorDisabled=this._model.type()!==WebInspector.DeviceModeModel.Type.Responsive;var deviceScaleFactorSubmenu=contextMenu.appendSubMenuItem(WebInspector.UIString("Device pixel ratio"),false);var deviceScaleFactorSetting=this._model.deviceScaleFactorSetting();var deviceScaleFactorValue=deviceScaleFactorDisabled?0:deviceScaleFactorSetting.get();appendDeviceScaleFactorItem(WebInspector.UIString("Default: %f",this._model.defaultDeviceScaleFactor()),0);deviceScaleFactorSubmenu.appendSeparator();appendDeviceScaleFactorItem(WebInspector.UIString("1"),1);appendDeviceScaleFactorItem(WebInspector.UIString("2"),2);appendDeviceScaleFactorItem(WebInspector.UIString("3"),3);function appendDeviceScaleFactorItem(title,value)
{deviceScaleFactorSubmenu.appendCheckboxItem(title,deviceScaleFactorSetting.set.bind(deviceScaleFactorSetting,value),deviceScaleFactorValue===value,deviceScaleFactorDisabled);}
contextMenu.appendItem(WebInspector.UIString("Reset to defaults"),this._model.reset.bind(this._model),this._model.type()!==WebInspector.DeviceModeModel.Type.Responsive);contextMenu.appendSeparator();contextMenu.appendCheckboxItem(WebInspector.UIString("Show media queries"),this._toggleMediaInspector.bind(this),this._showMediaInspectorSetting.get(),this._model.type()===WebInspector.DeviceModeModel.Type.None);contextMenu.appendCheckboxItem(WebInspector.UIString("Show rulers"),this._toggleRulers.bind(this),this._showRulersSetting.get(),this._model.type()===WebInspector.DeviceModeModel.Type.None);contextMenu.appendItem(WebInspector.UIString("Configure network\u2026"),this._openNetworkConfig.bind(this),false);},_toggleMediaInspector:function()
{this._showMediaInspectorSetting.set(!this._showMediaInspectorSetting.get());},_toggleRulers:function()
{this._showRulersSetting.set(!this._showRulersSetting.get());},_openNetworkConfig:function()
{InspectorFrontendHost.bringToFront();WebInspector.actionRegistry.action("network.show-config").execute();},_wrapToolbarItem:function(element)
{var container=createElement("div");var shadowRoot=WebInspector.createShadowRootWithCoreStyles(container,"emulation/deviceModeToolbar.css");shadowRoot.appendChild(element);return new WebInspector.ToolbarItem(container);},_emulateDevice:function(device)
{this._model.emulate(WebInspector.DeviceModeModel.Type.Device,device,this._lastMode.get(device)||device.modes[0]);},_switchToResponsive:function()
{this._model.emulate(WebInspector.DeviceModeModel.Type.Responsive,null,null);},_filterDevices:function(devices)
{devices=devices.filter(function(d){return d.show();});devices.sort(WebInspector.EmulatedDevice.deviceComparator);return devices;},_standardDevices:function()
{return this._filterDevices(WebInspector.emulatedDevicesList.standard());},_customDevices:function()
{return this._filterDevices(WebInspector.emulatedDevicesList.custom());},_allDevices:function()
{return this._standardDevices().concat(this._customDevices());},_appendDeviceMenuItems:function(contextMenu)
{contextMenu.appendCheckboxItem(WebInspector.UIString("Responsive"),this._switchToResponsive.bind(this),this._model.type()===WebInspector.DeviceModeModel.Type.Responsive,false);appendGroup.call(this,this._standardDevices());appendGroup.call(this,this._customDevices());contextMenu.appendSeparator();contextMenu.appendItem(WebInspector.UIString("Edit\u2026"),WebInspector.emulatedDevicesList.revealCustomSetting.bind(WebInspector.emulatedDevicesList),false);function appendGroup(devices)
{if(!devices.length)
return;contextMenu.appendSeparator();for(var device of devices)
contextMenu.appendCheckboxItem(device.title,this._emulateDevice.bind(this,device),this._model.device()===device,false);}},_deviceListChanged:function()
{if(!this._model.device())
return;var devices=this._allDevices();if(devices.indexOf(this._model.device())===-1)
this._emulateDevice(devices[0]||WebInspector.emulatedDevicesList.standard()[0]);},_modeMenuClicked:function(event)
{var device=this._model.device();var model=this._model;if(device.modes.length===2&&device.modes[0].orientation!==device.modes[1].orientation){model.emulate(model.type(),model.device(),model.mode()===device.modes[0]?device.modes[1]:device.modes[0]);return;}
var contextMenu=new WebInspector.ContextMenu((event.data),false,event.target.element.totalOffsetLeft(),event.target.element.totalOffsetTop()+event.target.element.offsetHeight);addOrientation(WebInspector.EmulatedDevice.Vertical,WebInspector.UIString("Portrait"));addOrientation(WebInspector.EmulatedDevice.Horizontal,WebInspector.UIString("Landscape"));contextMenu.show();function addOrientation(orientation,title)
{var modes=device.modesForOrientation(orientation);if(!modes.length)
return;if(modes.length===1){addMode(modes[0],title);}else{for(var index=0;index<modes.length;index++)
addMode(modes[index],title+" \u2013 "+modes[index].title);}}
function addMode(mode,title)
{contextMenu.appendCheckboxItem(title,applyMode.bind(null,mode),model.mode()===mode,false);}
function applyMode(mode)
{model.emulate(model.type(),model.device(),mode);}},element:function()
{return this._element;},update:function()
{if(this._model.type()!==this._cachedModelType){this._cachedModelType=this._model.type();this._widthInput.disabled=this._model.type()!==WebInspector.DeviceModeModel.Type.Responsive;this._heightInput.disabled=this._model.type()!==WebInspector.DeviceModeModel.Type.Responsive;}
var size=this._model.appliedDeviceSize();this._updateHeightInput(this._model.type()===WebInspector.DeviceModeModel.Type.Responsive&&this._model.isFullHeight()?0:size.height);this._updateWidthInput(size.width);this._heightInput.placeholder=size.height;if(this._model.scale()!==this._cachedScale){this._scaleItem.setText(WebInspector.UIString("%.0f%%",this._model.scale()*100));this._scaleItem.setState(this._model.scale()===1?"off":"on");this._cachedScale=this._model.scale();}
var deviceScale=this._model.deviceScaleFactorSetting().get();this._deviceScaleItem.setVisible(this._model.type()===WebInspector.DeviceModeModel.Type.Responsive&&!!deviceScale);if(deviceScale!==this._cachedDeviceScale){this._deviceScaleItem.setText(WebInspector.UIString("DPR: %.1f",deviceScale));this._cachedDeviceScale=deviceScale;}
var uaType=this._model.type()===WebInspector.DeviceModeModel.Type.Responsive?this._model.uaSetting().get():WebInspector.DeviceModeModel.UA.Mobile;this._uaItem.setVisible(this._model.type()===WebInspector.DeviceModeModel.Type.Responsive&&uaType!==WebInspector.DeviceModeModel.UA.Mobile);if(uaType!==this._cachedUaType){this._uaItem.setText(uaType===WebInspector.DeviceModeModel.UA.Desktop?WebInspector.UIString("Desktop"):WebInspector.UIString("Touch"));this._cachedUaType=uaType;}
var deviceItemTitle=WebInspector.UIString("None");if(this._model.type()===WebInspector.DeviceModeModel.Type.Responsive)
deviceItemTitle=WebInspector.UIString("Responsive");if(this._model.type()===WebInspector.DeviceModeModel.Type.Device)
deviceItemTitle=this._model.device().title;this._deviceSelectItem.setText(deviceItemTitle);if(this._model.device()!==this._cachedModelDevice){var device=this._model.device();this._modeButton.setVisible(!!device);if(device){var modeCount=device?device.modes.length:0;this._modeButton.setEnabled(modeCount>=2);this._modeButton.setTitle(modeCount===2?WebInspector.UIString("Rotate"):WebInspector.UIString("Screen options"));}
this._cachedModelDevice=device;}
if(this._model.type()===WebInspector.DeviceModeModel.Type.Device)
this._lastMode.set((this._model.device()),(this._model.mode()));if(this._model.mode()!==this._cachedModelMode&&this._model.type()!==WebInspector.DeviceModeModel.Type.None){this._cachedModelMode=this._model.mode();var value=this._persistenceSetting.get();if(this._model.device()){value.device=this._model.device().title;value.orientation=this._model.mode()?this._model.mode().orientation:"";value.mode=this._model.mode()?this._model.mode().title:"";}else{value.device="";value.orientation="";value.mode="";}
this._persistenceSetting.set(value);}},restore:function()
{for(var device of this._allDevices()){if(device.title===this._persistenceSetting.get().device){for(var mode of device.modes){if(mode.orientation===this._persistenceSetting.get().orientation&&mode.title===this._persistenceSetting.get().mode){this._lastMode.set(device,mode);this._emulateDevice(device);return;}}}}
this._model.emulate(WebInspector.DeviceModeModel.Type.Responsive,null,null);}}
WebInspector.DeviceModeView.Ruler=function(horizontal,applyCallback)
{WebInspector.VBox.call(this);this._contentElement=this.element.createChild("div","device-mode-ruler flex-auto");this._horizontal=horizontal;this._scale=1;this._offset=0;this._count=0;this._throttler=new WebInspector.Throttler(0);this._applyCallback=applyCallback;}
WebInspector.DeviceModeView.Ruler.prototype={render:function(offset,scale)
{this._scale=scale;this._offset=offset;if(this._horizontal)
this.element.style.paddingLeft=this._offset+"px";else
this.element.style.paddingTop=this._offset+"px";this._throttler.schedule(this._update.bind(this));},onResize:function()
{this._throttler.schedule(this._update.bind(this));},_update:function()
{var zoomFactor=WebInspector.zoomManager.zoomFactor();var size=this._horizontal?this._contentElement.offsetWidth:this._contentElement.offsetHeight;if(this._scale!==this._renderedScale||zoomFactor!==this._renderedZoomFactor){this._contentElement.removeChildren();this._count=0;this._renderedScale=this._scale;this._renderedZoomFactor=zoomFactor;}
var dipSize=size*zoomFactor/this._scale;var count=Math.ceil(dipSize/5);var step=1;if(this._scale<0.8)
step=2;if(this._scale<0.6)
step=4;if(this._scale<0.4)
step=8;for(var i=count;i<this._count;i++){if(!(i%step))
this._contentElement.lastChild.remove();}
for(var i=this._count;i<count;i++){if(i%step)
continue;var marker=this._contentElement.createChild("div","device-mode-ruler-marker");if(i){if(this._horizontal)
marker.style.left=(5*i)*this._scale/zoomFactor+"px";else
marker.style.top=(5*i)*this._scale/zoomFactor+"px";if(!(i%20)){var text=marker.createChild("div","device-mode-ruler-text");text.textContent=i*5;text.addEventListener("click",this._onMarkerClick.bind(this,i*5),false);}}
if(!(i%10))
marker.classList.add("device-mode-ruler-marker-large");else if(!(i%5))
marker.classList.add("device-mode-ruler-marker-medium");}
this._count=count;return Promise.resolve();},_onMarkerClick:function(size)
{this._applyCallback.call(null,size);},__proto__:WebInspector.VBox.prototype}
WebInspector.DeviceModeView.ActionDelegate=function()
{}
WebInspector.DeviceModeView.ActionDelegate.prototype={handleAction:function(context,actionId)
{if(actionId==="emulation.toggle-device-mode"&&WebInspector.DeviceModeView._wrapperInstance){WebInspector.DeviceModeView._wrapperInstance._toggleDeviceMode();return true;}
return false;}}
WebInspector.DeviceModeView.Wrapper=function(inspectedPagePlaceholder)
{WebInspector.VBox.call(this);WebInspector.DeviceModeView._wrapperInstance=this;this._inspectedPagePlaceholder=inspectedPagePlaceholder;this._deviceModeView=new WebInspector.DeviceModeView();this._toggleDeviceModeAction=WebInspector.actionRegistry.action("emulation.toggle-device-mode");this._showDeviceModeSetting=WebInspector.settings.createSetting("emulation.showDeviceMode",false);this._showDeviceModeSetting.addChangeListener(this._update.bind(this,false));this._update(true);}
WebInspector.DeviceModeView._wrapperInstance;WebInspector.DeviceModeView.Wrapper.prototype={_toggleDeviceMode:function()
{this._showDeviceModeSetting.set(!this._showDeviceModeSetting.get());},_update:function(force)
{this._toggleDeviceModeAction.setToggled(this._showDeviceModeSetting.get());if(!force&&this._showDeviceModeSetting.get()===this._deviceModeView.isShowing())
return;if(this._showDeviceModeSetting.get()){this._deviceModeView.show(this.element);this._inspectedPagePlaceholder.clearMinimumSizeAndMargins();this._inspectedPagePlaceholder.show(this._deviceModeView.element);}else{this._deviceModeView.detach();this._inspectedPagePlaceholder.restoreMinimumSizeAndMargins();this._inspectedPagePlaceholder.show(this.element);}},__proto__:WebInspector.VBox.prototype};WebInspector.AdvancedApp=function()
{WebInspector.dockController.addEventListener(WebInspector.DockController.Events.BeforeDockSideChanged,this._openToolboxWindow,this);};WebInspector.AdvancedApp.prototype={presentUI:function(document,callback)
{var rootView=new WebInspector.RootView();this._rootSplitWidget=new WebInspector.SplitWidget(false,true,"InspectorView.splitViewState",555,300,true);this._rootSplitWidget.show(rootView.element);this._rootSplitWidget.setSidebarWidget(WebInspector.inspectorView);this._inspectedPagePlaceholder=new WebInspector.InspectedPagePlaceholder();this._inspectedPagePlaceholder.addEventListener(WebInspector.InspectedPagePlaceholder.Events.Update,this._onSetInspectedPageBounds.bind(this),this);if(Runtime.experiments.isEnabled("deviceMode"))
this._responsiveDesignView=new WebInspector.DeviceModeView.Wrapper(this._inspectedPagePlaceholder);else
this._responsiveDesignView=new WebInspector.ResponsiveDesignView(this._inspectedPagePlaceholder);WebInspector.dockController.addEventListener(WebInspector.DockController.Events.BeforeDockSideChanged,this._onBeforeDockSideChange,this);WebInspector.dockController.addEventListener(WebInspector.DockController.Events.DockSideChanged,this._onDockSideChange,this);WebInspector.dockController.addEventListener(WebInspector.DockController.Events.AfterDockSideChanged,this._onAfterDockSideChange,this);this._onDockSideChange();WebInspector.inspectorView.showInitialPanel();console.timeStamp("AdvancedApp.attachToBody");rootView.attachToDocument(document);this._inspectedPagePlaceholder.update();if(this._isDocked())
callback();else
this._presentUICallback=callback;},_openToolboxWindow:function(event)
{if((event.data.to)!==WebInspector.DockController.State.Undocked)
return;if(this._toolboxWindow)
return;var url=window.location.href.replace("inspector.html","toolbox.html");this._toolboxWindow=window.open(url,undefined);},toolboxLoaded:function(toolboxDocument)
{WebInspector.initializeUIUtils(toolboxDocument,WebInspector.settings.createSetting("uiTheme","default"));WebInspector.installComponentRootStyles((toolboxDocument.body));WebInspector.ContextMenu.installHandler(toolboxDocument);WebInspector.Tooltip.installHandler(toolboxDocument);this._toolboxRootView=new WebInspector.RootView();this._toolboxRootView.attachToDocument(toolboxDocument);this._updateResponsiveDesignView();if(this._presentUICallback){var callback=this._presentUICallback;delete this._presentUICallback;callback();}},_updateResponsiveDesignView:function()
{if(this._isDocked())
this._rootSplitWidget.setMainWidget(this._responsiveDesignView);else if(this._toolboxRootView)
this._responsiveDesignView.show(this._toolboxRootView.element);if(!Runtime.experiments.isEnabled("deviceMode")&&(this._isDocked()||this._toolboxRootView))
this._responsiveDesignView.updatePageResizer();},_onBeforeDockSideChange:function(event)
{if((event.data.to)===WebInspector.DockController.State.Undocked&&this._toolboxRootView){this._rootSplitWidget.hideSidebar();this._inspectedPagePlaceholder.update();}
this._changingDockSide=true;},_onDockSideChange:function(event)
{this._updateResponsiveDesignView();var toDockSide=event?(event.data.to):WebInspector.dockController.dockSide();if(toDockSide===WebInspector.DockController.State.Undocked){this._updateForUndocked();}else if(this._toolboxRootView&&event&&(event.data.from)===WebInspector.DockController.State.Undocked){this._rootSplitWidget.hideSidebar();}else{this._updateForDocked(toDockSide);}},_onAfterDockSideChange:function(event)
{if(!this._changingDockSide)
return;if((event.data.from)===WebInspector.DockController.State.Undocked){this._updateForDocked((event.data.to));}
this._changingDockSide=false;this._inspectedPagePlaceholder.update();},_updateForDocked:function(dockSide)
{this._rootSplitWidget.setVertical(dockSide===WebInspector.DockController.State.DockedToRight);this._rootSplitWidget.setSecondIsSidebar(dockSide===WebInspector.DockController.State.DockedToRight||dockSide===WebInspector.DockController.State.DockedToBottom);this._rootSplitWidget.toggleResizer(this._rootSplitWidget.resizerElement(),true);this._rootSplitWidget.toggleResizer(WebInspector.inspectorView.topResizerElement(),dockSide===WebInspector.DockController.State.DockedToBottom);this._rootSplitWidget.showBoth();},_updateForUndocked:function()
{this._rootSplitWidget.toggleResizer(this._rootSplitWidget.resizerElement(),false);this._rootSplitWidget.toggleResizer(WebInspector.inspectorView.topResizerElement(),false);this._rootSplitWidget.hideMain();},_isDocked:function()
{return WebInspector.dockController.dockSide()!==WebInspector.DockController.State.Undocked;},_onSetInspectedPageBounds:function(event)
{if(this._changingDockSide)
return;var window=this._inspectedPagePlaceholder.element.window();if(!window.innerWidth||!window.innerHeight)
return;if(!this._inspectedPagePlaceholder.isShowing())
return;var bounds=(event.data);console.timeStamp("AdvancedApp.setInspectedPageBounds");InspectorFrontendHost.setInspectedPageBounds(bounds);}};WebInspector.AdvancedApp._appInstance;WebInspector.AdvancedApp._instance=function()
{if(!WebInspector.AdvancedApp._appInstance)
WebInspector.AdvancedApp._appInstance=new WebInspector.AdvancedApp();return WebInspector.AdvancedApp._appInstance;};WebInspector.AdvancedAppProvider=function()
{};WebInspector.AdvancedAppProvider.prototype={createApp:function()
{return WebInspector.AdvancedApp._instance();}};;WebInspector.FrontendWebSocketAPI=function()
{InspectorFrontendHost.events.addEventListener(InspectorFrontendHostAPI.Events.DispatchFrontendAPIMessage,this._onFrontendAPIMessage,this);InspectorFrontendHost.events.addEventListener(InspectorFrontendHostAPI.Events.FrontendAPIAttached,this._onAttach,this);InspectorFrontendHost.events.addEventListener(InspectorFrontendHostAPI.Events.FrontendAPIDetached,this._onDetach,this);}
WebInspector.FrontendWebSocketAPI.prototype={_onAttach:function()
{WebInspector.workspace.addEventListener(WebInspector.Workspace.Events.WorkingCopyCommittedByUser,this._workingCopyCommitted,this);WebInspector.workspace.addEventListener(WebInspector.Workspace.Events.WorkingCopyChanged,this._workingCopyChanged,this);WebInspector.Linkifier.setLinkHandler(this);},_onDetach:function()
{WebInspector.workspace.removeEventListener(WebInspector.Workspace.Events.WorkingCopyCommittedByUser,this._workingCopyCommitted,this);WebInspector.workspace.removeEventListener(WebInspector.Workspace.Events.WorkingCopyChanged,this._workingCopyChanged,this);WebInspector.Linkifier.setLinkHandler(null);},handleLink:function(url,lineNumber)
{var uiSourceCode=WebInspector.networkMapping.uiSourceCodeForURLForAnyTarget(url);if(uiSourceCode)
url=uiSourceCode.url();if(url.startsWith("file://")){var file=url.substring(7);this._issueFrontendAPINotification("Frontend.revealLocation",{file:file,line:lineNumber});return true;}
return false;},_onFrontendAPIMessage:function(event)
{var message=JSON.parse((event.data));this._dispatchFrontendAPIMessage(message["id"],message["method"],message["params"]||null);},_dispatchFrontendAPIMessage:function(id,method,params)
{this._dispatchingFrontendMessage=true;switch(method){case"Frontend.updateBuffer":var file=params["file"];var buffer=params["buffer"];var saved=params["saved"];var uiSourceCode=WebInspector.workspace.uiSourceCodeForURL("file://"+file);if(uiSourceCode){if(buffer!==uiSourceCode.workingCopy())
uiSourceCode.setWorkingCopy(buffer);if(saved)
uiSourceCode.checkContentUpdated(true);}
break;default:WebInspector.console.log("Unhandled API message: "+method);}
this._issueResponse(id);this._dispatchingFrontendMessage=false;},_workingCopyChanged:function(event,saved)
{if(this._dispatchingFrontendMessage)
return;var uiSourceCode=(event.data["uiSourceCode"]);var url=uiSourceCode.url();if(url.startsWith("file://"))
url=url.substring(7);var params={file:url,buffer:uiSourceCode.workingCopy()};if(saved)
params.saved=true;this._issueFrontendAPINotification("Frontend.bufferUpdated",params);},_workingCopyCommitted:function(event)
{this._workingCopyChanged(event,true);},_issueResponse:function(id,params)
{var object={id:id};if(params)
object.params=params;InspectorFrontendHost.sendFrontendAPINotification(JSON.stringify(object));},_issueFrontendAPINotification:function(method,params)
{InspectorFrontendHost.sendFrontendAPINotification(JSON.stringify({method:method,params:params}));}};WebInspector.RenderingOptionsView=function()
{WebInspector.VBox.call(this,true);this.registerRequiredCSS("main/renderingOptions.css");this._settings=new Map();this._appendCheckbox(WebInspector.UIString("Enable paint flashing"),"setShowPaintRects");this._appendCheckbox(WebInspector.UIString("Show layer borders"),"setShowDebugBorders");this._appendCheckbox(WebInspector.UIString("Show FPS meter"),"setShowFPSCounter");var scrollingTitle=WebInspector.UIString("Shows areas of the page that slow down scrolling:\nTouch and mousewheel event listeners can delay scrolling.\nSome areas need to repaint their content when scrolled.");this._appendCheckbox(WebInspector.UIString("Show scrolling perf issues"),"setShowScrollBottleneckRects",scrollingTitle);var checkboxLabel=createCheckboxLabel(WebInspector.UIString("Emulate print media"),false);this._printCheckbox=checkboxLabel.checkboxElement;this._printCheckbox.addEventListener("click",this._printToggled.bind(this));this.contentElement.appendChild(checkboxLabel);WebInspector.targetManager.observeTargets(this,WebInspector.Target.Type.Page);}
WebInspector.RenderingOptionsView.prototype={_appendCheckbox:function(label,setterName,title)
{var checkboxLabel=createCheckboxLabel(label,false);this._settings.set(setterName,checkboxLabel.checkboxElement);checkboxLabel.checkboxElement.addEventListener("click",this._settingToggled.bind(this,setterName));if(title)
checkboxLabel.title=title;this.contentElement.appendChild(checkboxLabel);},_settingToggled:function(setterName)
{var enabled=this._settings.get(setterName).checked;var targets=WebInspector.targetManager.targets(WebInspector.Target.Type.Page);for(var i=0;i<targets.length;++i)
targets[i].renderingAgent()[setterName](enabled);},targetAdded:function(target)
{for(var setterName of this._settings.keysArray()){if(this._settings.get(setterName).checked)
target.renderingAgent()[setterName](true);}
if(this._printCheckbox.checked)
this._applyPrintMediaOverride(target);},_printToggled:function()
{var targets=WebInspector.targetManager.targets(WebInspector.Target.Type.Page);for(var target of targets)
this._applyPrintMediaOverride(target);},_applyPrintMediaOverride:function(target)
{var enabled=this._printCheckbox.checked;target.emulationAgent().setEmulatedMedia(enabled?"print":"");var cssModel=WebInspector.CSSStyleModel.fromTarget(target);if(cssModel)
cssModel.mediaQueryResultChanged();},targetRemoved:function(target)
{},__proto__:WebInspector.VBox.prototype}
WebInspector.RenderingOptionsView.instance=function()
{if(!WebInspector.RenderingOptionsView._instanceObject)
WebInspector.RenderingOptionsView._instanceObject=new WebInspector.RenderingOptionsView();return WebInspector.RenderingOptionsView._instanceObject;}
WebInspector.RenderingOptionsView.ShowActionDelegate=function()
{}
WebInspector.RenderingOptionsView.ShowActionDelegate.prototype={handleAction:function(context,actionId)
{WebInspector.inspectorView.showViewInDrawer("rendering");return true;}};WebInspector.SimpleApp=function()
{};WebInspector.SimpleApp.prototype={presentUI:function(document,callback)
{var rootView=new WebInspector.RootView();WebInspector.inspectorView.show(rootView.element);WebInspector.inspectorView.showInitialPanel();rootView.attachToDocument(document);callback();}};WebInspector.SimpleAppProvider=function()
{};WebInspector.SimpleAppProvider.prototype={createApp:function()
{return new WebInspector.SimpleApp();}};;function createTestSuite(domAutomationController)
{function TestSuite()
{WebInspector.TestBase.call(this,domAutomationController);};TestSuite.prototype={__proto__:WebInspector.TestBase.prototype};TestSuite.prototype.showPanel=function(panelName)
{return WebInspector.inspectorView.showPanel(panelName);};TestSuite.prototype.testShowScriptsTab=function()
{var test=this;this.showPanel("sources").then(function(){this._waitUntilScriptsAreParsed(["debugger_test_page.html"],function(){test.releaseControl();});}.bind(this));this.takeControl();};TestSuite.prototype.testScriptsTabIsPopulatedOnInspectedPageRefresh=function()
{var test=this;var debuggerModel=WebInspector.DebuggerModel.fromTarget(WebInspector.targetManager.mainTarget());debuggerModel.addEventListener(WebInspector.DebuggerModel.Events.GlobalObjectCleared,waitUntilScriptIsParsed);this.showPanel("elements").then(function(){test.evaluateInConsole_("window.location.reload(true);",function(resultText){});});function waitUntilScriptIsParsed()
{debuggerModel.removeEventListener(WebInspector.DebuggerModel.Events.GlobalObjectCleared,waitUntilScriptIsParsed);test.showPanel("sources").then(function(){test._waitUntilScriptsAreParsed(["debugger_test_page.html"],function(){test.releaseControl();});});}
this.takeControl();};TestSuite.prototype.testContentScriptIsPresent=function()
{var test=this;this.showPanel("sources").then(function(){test._waitUntilScriptsAreParsed(["page_with_content_script.html","simple_content_script.js"],function(){test.releaseControl();});});this.takeControl();};TestSuite.prototype.testNoScriptDuplicatesOnPanelSwitch=function()
{var test=this;var expectedScriptsCount=2;var parsedScripts=[];function switchToElementsTab(){test.showPanel("elements").then(function(){setTimeout(switchToScriptsTab,0);});}
function switchToScriptsTab(){test.showPanel("sources").then(function(){setTimeout(checkScriptsPanel,0);});}
function checkScriptsPanel(){test.assertTrue(test._scriptsAreParsed(["debugger_test_page.html"]),"Some scripts are missing.");checkNoDuplicates();test.releaseControl();}
function checkNoDuplicates(){var uiSourceCodes=test.nonAnonymousUISourceCodes_();for(var i=0;i<uiSourceCodes.length;i++){var scriptName=WebInspector.networkMapping.networkURL(uiSourceCodes[i]);for(var j=i+1;j<uiSourceCodes.length;j++)
test.assertTrue(scriptName!==WebInspector.networkMapping.networkURL(uiSourceCodes[j]),"Found script duplicates: "+test.uiSourceCodesToString_(uiSourceCodes));}}
this.showPanel("sources").then(function(){test._waitUntilScriptsAreParsed(["debugger_test_page.html"],function(){checkNoDuplicates();setTimeout(switchToElementsTab,0);});});this.takeControl();};TestSuite.prototype.testPauseWhenLoadingDevTools=function()
{var debuggerModel=WebInspector.DebuggerModel.fromTarget(WebInspector.targetManager.mainTarget());if(debuggerModel.debuggerPausedDetails)
return;this.showPanel("sources").then(function(){this._waitForScriptPause(this.releaseControl.bind(this));}.bind(this));this.takeControl();};TestSuite.prototype.testPauseWhenScriptIsRunning=function()
{this.showPanel("sources").then(function(){this.evaluateInConsole_('setTimeout("handleClick()", 0)',didEvaluateInConsole.bind(this));}.bind(this));function didEvaluateInConsole(resultText){this.assertTrue(!isNaN(resultText),"Failed to get timer id: "+resultText);setTimeout(testScriptPause.bind(this),300);}
function testScriptPause(){WebInspector.panels.sources._togglePause();this._waitForScriptPause(this.releaseControl.bind(this));}
this.takeControl();};TestSuite.prototype.testNetworkSize=function()
{var test=this;function finishResource(resource,finishTime)
{test.assertEquals(25,resource.resourceSize,"Incorrect total data length");test.releaseControl();}
this.addSniffer(WebInspector.NetworkDispatcher.prototype,"_finishNetworkRequest",finishResource);test.evaluateInConsole_("window.location.reload(true);",function(resultText){});this.takeControl();};TestSuite.prototype.testNetworkSyncSize=function()
{var test=this;function finishResource(resource,finishTime)
{test.assertEquals(25,resource.resourceSize,"Incorrect total data length");test.releaseControl();}
this.addSniffer(WebInspector.NetworkDispatcher.prototype,"_finishNetworkRequest",finishResource);test.evaluateInConsole_("var xhr = new XMLHttpRequest(); xhr.open(\"GET\", \"chunked\", false); xhr.send(null);",function(){});this.takeControl();};TestSuite.prototype.testNetworkRawHeadersText=function()
{var test=this;function finishResource(resource,finishTime)
{if(!resource.responseHeadersText)
test.fail("Failure: resource does not have response headers text");var index=resource.responseHeadersText.indexOf("Date:")
test.assertEquals(112,resource.responseHeadersText.substring(index).length,"Incorrect response headers text length");test.releaseControl();}
this.addSniffer(WebInspector.NetworkDispatcher.prototype,"_finishNetworkRequest",finishResource);test.evaluateInConsole_("window.location.reload(true);",function(resultText){});this.takeControl();};TestSuite.prototype.testNetworkTiming=function()
{var test=this;function finishResource(resource,finishTime)
{test.assertTrue(resource.timing.receiveHeadersEnd-resource.timing.connectStart>=70,"Time between receiveHeadersEnd and connectStart should be >=70ms, but was "+"receiveHeadersEnd="+resource.timing.receiveHeadersEnd+", connectStart="+resource.timing.connectStart+".");test.assertTrue(resource.responseReceivedTime-resource.startTime>=0.07,"Time between responseReceivedTime and startTime should be >=0.07s, but was "+"responseReceivedTime="+resource.responseReceivedTime+", startTime="+resource.startTime+".");test.assertTrue(resource.endTime-resource.startTime>=0.14,"Time between endTime and startTime should be >=0.14s, but was "+"endtime="+resource.endTime+", startTime="+resource.startTime+".");test.releaseControl();}
this.addSniffer(WebInspector.NetworkDispatcher.prototype,"_finishNetworkRequest",finishResource);test.evaluateInConsole_("window.location.reload(true);",function(resultText){});this.takeControl();};TestSuite.prototype.testConsoleOnNavigateBack=function()
{if(WebInspector.multitargetConsoleModel.messages().length===1)
firstConsoleMessageReceived.call(this);else
WebInspector.multitargetConsoleModel.addEventListener(WebInspector.ConsoleModel.Events.MessageAdded,firstConsoleMessageReceived,this);function firstConsoleMessageReceived(){WebInspector.multitargetConsoleModel.removeEventListener(WebInspector.ConsoleModel.Events.MessageAdded,firstConsoleMessageReceived,this);this.evaluateInConsole_("clickLink();",didClickLink.bind(this));}
function didClickLink(){this.assertEquals(3,WebInspector.multitargetConsoleModel.messages().length);this.evaluateInConsole_("history.back();",didNavigateBack.bind(this));}
function didNavigateBack()
{this.evaluateInConsole_("void 0;",didCompleteNavigation.bind(this));}
function didCompleteNavigation(){this.assertEquals(7,WebInspector.multitargetConsoleModel.messages().length);this.releaseControl();}
this.takeControl();};TestSuite.prototype.testSharedWorker=function()
{function didEvaluateInConsole(resultText){this.assertEquals("2011",resultText);this.releaseControl();}
this.evaluateInConsole_("globalVar",didEvaluateInConsole.bind(this));this.takeControl();};TestSuite.prototype.testPauseInSharedWorkerInitialization1=function()
{this.takeControl();this._waitForTargets(2,callback.bind(this));function callback()
{var target=WebInspector.targetManager.targetsWithJSContext()[0];target._connection.runAfterPendingDispatches(this.releaseControl.bind(this));}};TestSuite.prototype.testPauseInSharedWorkerInitialization2=function()
{this.takeControl();this._waitForTargets(2,callback.bind(this));function callback()
{var target=WebInspector.targetManager.targetsWithJSContext()[0];var debuggerModel=WebInspector.DebuggerModel.fromTarget(target);if(debuggerModel.isPaused()){this.releaseControl();return;}
this._waitForScriptPause(this.releaseControl.bind(this));}};TestSuite.prototype.enableTouchEmulation=function()
{WebInspector.overridesSupport._emulateTouchEventsInTarget(WebInspector.targetManager.mainTarget(),true,"mobile");};TestSuite.prototype.switchToPanel=function(panelName)
{this.showPanel(panelName).then(this.releaseControl.bind(this));this.takeControl();}
TestSuite.prototype.testDeviceMetricsOverrides=function()
{const dumpPageMetrics=function()
{return JSON.stringify({width:window.innerWidth,height:window.innerHeight,deviceScaleFactor:window.devicePixelRatio});};var test=this;function testOverrides(params,metrics,callback)
{WebInspector.targetManager.mainTarget().emulationAgent().invoke_setDeviceMetricsOverride(params,getMetrics);function getMetrics()
{test.evaluateInConsole_("("+dumpPageMetrics.toString()+")()",checkMetrics);}
function checkMetrics(consoleResult)
{test.assertEquals('"'+JSON.stringify(metrics)+'"',consoleResult,"Wrong metrics for params: "+JSON.stringify(params));callback();}}
function step1()
{testOverrides({width:1200,height:1000,deviceScaleFactor:1,mobile:false,fitWindow:true},{width:1200,height:1000,deviceScaleFactor:1},step2);}
function step2()
{testOverrides({width:1200,height:1000,deviceScaleFactor:1,mobile:false,fitWindow:false},{width:1200,height:1000,deviceScaleFactor:1},step3);}
function step3()
{testOverrides({width:1200,height:1000,deviceScaleFactor:3,mobile:false,fitWindow:true},{width:1200,height:1000,deviceScaleFactor:3},step4);}
function step4()
{testOverrides({width:1200,height:1000,deviceScaleFactor:3,mobile:false,fitWindow:false},{width:1200,height:1000,deviceScaleFactor:3},finish);}
function finish()
{test.releaseControl();}
WebInspector.overridesSupport._deviceMetricsChangedListenerMuted=true;test.takeControl();this.waitForThrottler(WebInspector.overridesSupport._deviceMetricsThrottler,step1);};TestSuite.prototype.testScreenshotRecording=function()
{var test=this;function performActionsInPage(callback)
{var count=0;var div=document.createElement("div");div.setAttribute("style","left: 0px; top: 0px; width: 100px; height: 100px; position: absolute;");document.body.appendChild(div);requestAnimationFrame(frame);function frame()
{var color=[0,0,0];color[count%3]=255;div.style.backgroundColor="rgb("+color.join(",")+")";if(++count>10)
requestAnimationFrame(callback);else
requestAnimationFrame(frame);}}
var captureFilmStripSetting=WebInspector.settings.createSetting("timelineCaptureFilmStrip",false);captureFilmStripSetting.set(true);test.evaluateInConsole_(performActionsInPage.toString(),function(){});test.invokeAsyncWithTimeline_("performActionsInPage",onTimelineDone);function onTimelineDone()
{captureFilmStripSetting.set(false);var filmStripModel=new WebInspector.FilmStripModel(WebInspector.panels.timeline._tracingModel);var frames=filmStripModel.frames();test.assertTrue(frames.length>4&&typeof frames.length==="number");loadFrameImages(frames);}
function loadFrameImages(frames)
{var readyImages=[];for(var frame of frames)
frame.imageDataPromise().then(onGotImageData)
function onGotImageData(data)
{var image=new Image();test.assertTrue(!!data,"No image data for frame");image.addEventListener("load",onLoad);image.src="data:image/jpg;base64,"+data;}
function onLoad(event)
{readyImages.push(event.target);if(readyImages.length===frames.length)
validateImagesAndCompleteTest(readyImages);}}
function validateImagesAndCompleteTest(images)
{var redCount=0;var greenCount=0;var blueCount=0;var canvas=document.createElement("canvas");var ctx=canvas.getContext("2d");for(var image of images){test.assertTrue(image.naturalWidth>10);test.assertTrue(image.naturalHeight>10);canvas.width=image.naturalWidth;canvas.height=image.naturalHeight;ctx.drawImage(image,0,0);var data=ctx.getImageData(0,0,1,1);var color=Array.prototype.join.call(data.data,",");if(data.data[0]>200)
redCount++;else if(data.data[1]>200)
greenCount++;else if(data.data[2]>200)
blueCount++;else
test.fail("Unexpected color: "+color);}
test.assertTrue(redCount&&greenCount&&blueCount,"Color sanity check failed");test.releaseControl();}
test.takeControl();}
TestSuite.prototype.testSettings=function()
{var test=this;createSettings();test.takeControl();setTimeout(reset,0);function createSettings()
{var localSetting=WebInspector.settings.createSetting("local",undefined,true);localSetting.set({s:"local",n:1});var globalSetting=WebInspector.settings.createSetting("global",undefined,false);globalSetting.set({s:"global",n:2});}
function reset()
{Runtime.experiments.clearForTest();InspectorFrontendHost.getPreferences(gotPreferences);}
function gotPreferences(prefs)
{WebInspector.Main._instanceForTest._createSettings(prefs);var localSetting=WebInspector.settings.createSetting("local",undefined,true);test.assertEquals("object",typeof localSetting.get());test.assertEquals("local",localSetting.get().s);test.assertEquals(1,localSetting.get().n);var globalSetting=WebInspector.settings.createSetting("global",undefined,false);test.assertEquals("object",typeof globalSetting.get());test.assertEquals("global",globalSetting.get().s);test.assertEquals(2,globalSetting.get().n);test.releaseControl();}}
TestSuite.prototype.waitForTestResultsInConsole=function()
{var messages=WebInspector.multitargetConsoleModel.messages();for(var i=0;i<messages.length;++i){var text=messages[i].messageText;if(text==="PASS")
return;else if(/^FAIL/.test(text))
this.fail(text);}
function onConsoleMessage(event)
{var text=event.data.messageText;if(text==="PASS")
this.releaseControl();else if(/^FAIL/.test(text))
this.fail(text);}
WebInspector.multitargetConsoleModel.addEventListener(WebInspector.ConsoleModel.Events.MessageAdded,onConsoleMessage,this);this.takeControl();};TestSuite.prototype.invokeAsyncWithTimeline_=function(functionName,callback)
{var test=this;test.showPanel("timeline").then(function(){WebInspector.panels.timeline._model.addEventListener(WebInspector.TimelineModel.Events.RecordingStarted,onRecordingStarted);WebInspector.panels.timeline._toggleRecording();});function onRecordingStarted()
{WebInspector.panels.timeline._model.removeEventListener(WebInspector.TimelineModel.Events.RecordingStarted,onRecordingStarted);test.evaluateInConsole_(functionName+"(function() { console.log('DONE'); });",function(){});WebInspector.multitargetConsoleModel.addEventListener(WebInspector.ConsoleModel.Events.MessageAdded,onConsoleMessage);}
function onConsoleMessage(event)
{var text=event.data.messageText;if(text==="DONE"){WebInspector.multitargetConsoleModel.removeEventListener(WebInspector.ConsoleModel.Events.MessageAdded,onConsoleMessage);pageActionsDone();}}
function pageActionsDone()
{WebInspector.panels.timeline._model.addEventListener(WebInspector.TimelineModel.Events.RecordingStopped,onRecordingStopped);WebInspector.panels.timeline._toggleRecording();}
function onRecordingStopped()
{WebInspector.panels.timeline._model.removeEventListener(WebInspector.TimelineModel.Events.RecordingStopped,onRecordingStopped);callback();}};TestSuite.prototype.uiSourceCodesToString_=function(uiSourceCodes)
{var names=[];for(var i=0;i<uiSourceCodes.length;i++)
names.push('"'+WebInspector.networkMapping.networkURL(uiSourceCodes[i])+'"');return names.join(",");};TestSuite.prototype.nonAnonymousUISourceCodes_=function()
{function filterOutAnonymous(uiSourceCode)
{return!!WebInspector.networkMapping.networkURL(uiSourceCode);}
function filterOutService(uiSourceCode)
{return!uiSourceCode.isFromServiceProject();}
var uiSourceCodes=WebInspector.workspace.uiSourceCodes();uiSourceCodes=uiSourceCodes.filter(filterOutService);return uiSourceCodes.filter(filterOutAnonymous);};TestSuite.prototype.evaluateInConsole_=function(code,callback)
{function innerEvaluate()
{WebInspector.context.removeFlavorChangeListener(WebInspector.ExecutionContext,showConsoleAndEvaluate,this);var consoleView=WebInspector.ConsolePanel._view();consoleView._prompt.setText(code);consoleView._promptElement.dispatchEvent(TestSuite.createKeyEvent("Enter"));this.addSniffer(WebInspector.ConsoleView.prototype,"_consoleMessageAddedForTest",function(viewMessage){callback(viewMessage.toMessageElement().deepTextContent());}.bind(this));}
function showConsoleAndEvaluate()
{WebInspector.console.showPromise().then(innerEvaluate.bind(this));}
if(!WebInspector.context.flavor(WebInspector.ExecutionContext)){WebInspector.context.addFlavorChangeListener(WebInspector.ExecutionContext,showConsoleAndEvaluate,this);return;}
showConsoleAndEvaluate.call(this);};TestSuite.prototype._scriptsAreParsed=function(expected)
{var uiSourceCodes=this.nonAnonymousUISourceCodes_();var missing=expected.slice(0);for(var i=0;i<uiSourceCodes.length;++i){for(var j=0;j<missing.length;++j){if(uiSourceCodes[i].name().search(missing[j])!==-1){missing.splice(j,1);break;}}}
return missing.length===0;};TestSuite.prototype._waitForScriptPause=function(callback)
{this.addSniffer(WebInspector.DebuggerModel.prototype,"_pausedScript",callback);};TestSuite.prototype._waitUntilScriptsAreParsed=function(expectedScripts,callback)
{var test=this;function waitForAllScripts(){if(test._scriptsAreParsed(expectedScripts))
callback();else
test.addSniffer(WebInspector.panels.sources.sourcesView(),"_addUISourceCode",waitForAllScripts);}
waitForAllScripts();};TestSuite.prototype._waitForTargets=function(n,callback)
{checkTargets.call(this);function checkTargets()
{if(WebInspector.targetManager.targets().length>=n)
callback.call(null);else
this.addSniffer(WebInspector.TargetManager.prototype,"addTarget",checkTargets.bind(this));}}
TestSuite.createKeyEvent=function(keyIdentifier)
{var evt=document.createEvent("KeyboardEvent");evt.initKeyboardEvent("keydown",true,true,null,keyIdentifier,"");return evt;};return new TestSuite();}
if(window.uiTests){WebInspector.notifications.addEventListener(WebInspector.NotificationService.Events.InspectorAgentEnabledForTests,window.uiTests.testSuiteReady.bind(null,createTestSuite));};WebInspector.OverlayController=function()
{WebInspector.moduleSetting("disablePausedStateOverlay").addChangeListener(this._updateOverlayMessage,this);WebInspector.targetManager.addModelListener(WebInspector.DebuggerModel,WebInspector.DebuggerModel.Events.DebuggerPaused,this._updateOverlayMessage,this);WebInspector.targetManager.addModelListener(WebInspector.DebuggerModel,WebInspector.DebuggerModel.Events.DebuggerResumed,this._updateOverlayMessage,this);WebInspector.targetManager.addModelListener(WebInspector.DebuggerModel,WebInspector.DebuggerModel.Events.GlobalObjectCleared,this._updateOverlayMessage,this);}
WebInspector.OverlayController.prototype={_updateOverlayMessage:function(event)
{var debuggerModel=(event.target);var message=debuggerModel.isPaused()&&!WebInspector.moduleSetting("disablePausedStateOverlay").get()?WebInspector.UIString("Paused in debugger"):undefined;debuggerModel.target().pageAgent().setOverlayMessage(message);}};WebInspector.MainConnection=function()
{InspectorBackendClass.Connection.call(this);InspectorFrontendHost.events.addEventListener(InspectorFrontendHostAPI.Events.DispatchMessage,this._dispatchMessage,this);InspectorFrontendHost.events.addEventListener(InspectorFrontendHostAPI.Events.DispatchMessageChunk,this._dispatchMessageChunk,this);}
WebInspector.MainConnection.prototype={sendMessage:function(messageObject)
{var message=JSON.stringify(messageObject);InspectorFrontendHost.sendMessageToBackend(message);},_dispatchMessage:function(event)
{this.dispatch((event.data));},_dispatchMessageChunk:function(event)
{var messageChunk=(event.data["messageChunk"]);var messageSize=(event.data["messageSize"]);if(messageSize){this._messageBuffer="";this._messageSize=messageSize;}
this._messageBuffer+=messageChunk;if(this._messageBuffer.length===this._messageSize){this.dispatch(this._messageBuffer);this._messageBuffer="";this._messageSize=0;}},__proto__:InspectorBackendClass.Connection.prototype}
WebInspector.WebSocketConnection=function(url,onConnectionReady)
{InspectorBackendClass.Connection.call(this);this._socket=new WebSocket(url);this._socket.onmessage=this._onMessage.bind(this);this._socket.onerror=this._onError.bind(this);this._socket.onopen=onConnectionReady.bind(null,this);this._socket.onclose=this.connectionClosed.bind(this,"websocket_closed");}
WebInspector.WebSocketConnection.Create=function(url,onConnectionReady)
{new WebInspector.WebSocketConnection(url,onConnectionReady);}
WebInspector.WebSocketConnection.prototype={_onMessage:function(message)
{var data=(message.data);this.dispatch(data);},_onError:function(error)
{console.error(error);},sendMessage:function(messageObject)
{var message=JSON.stringify(messageObject);this._socket.send(message);},__proto__:InspectorBackendClass.Connection.prototype}
WebInspector.StubConnection=function()
{InspectorBackendClass.Connection.call(this);}
WebInspector.StubConnection.prototype={sendMessage:function(messageObject)
{setTimeout(this._respondWithError.bind(this,messageObject),0);},_respondWithError:function(messageObject)
{var error={message:"This is a stub connection, can't dispatch message.",code:InspectorBackendClass.DevToolsStubErrorCode,data:messageObject};this.dispatch({id:messageObject.id,error:error});},__proto__:InspectorBackendClass.Connection.prototype};WebInspector.Main=function()
{WebInspector.console.setUIDelegate(this);WebInspector.Main._instanceForTest=this;runOnWindowLoad(this._loaded.bind(this));}
WebInspector.Main.prototype={showConsole:function()
{return WebInspector.Revealer.revealPromise(WebInspector.console);},_loaded:function()
{console.timeStamp("Main._loaded");if(InspectorFrontendHost.isUnderTest())
self.runtime.useTestBase();InspectorFrontendHost.getPreferences(this._gotPreferences.bind(this));new WebInspector.FrontendWebSocketAPI();},_gotPreferences:function(prefs)
{console.timeStamp("Main._gotPreferences");this._createSettings(prefs);this._createAppUI();},_createSettings:function(prefs)
{var settingsParam=Runtime.queryParam("settings");if(settingsParam){try{var settings=JSON.parse(window.decodeURI(settingsParam));for(var key in settings)
prefs[key]=settings[key];}catch(e){}}
this._initializeExperiments(prefs);WebInspector.settings=new WebInspector.Settings(new WebInspector.SettingsStorage(prefs,InspectorFrontendHost.setPreference,InspectorFrontendHost.removePreference,InspectorFrontendHost.clearPreferences));if(!InspectorFrontendHost.isUnderTest())
new WebInspector.VersionController().updateVersion();},_initializeExperiments:function(prefs)
{Runtime.experiments.register("accessibilityInspection","Accessibility Inspection");Runtime.experiments.register("applyCustomStylesheet","Allow custom UI themes");Runtime.experiments.register("blackboxJSFramesOnTimeline","Blackbox JavaScript frames on Timeline",true);Runtime.experiments.register("colorContrastRatio","Contrast ratio line in color picker",true);Runtime.experiments.register("cpuThrottling","CPU throttling",true);Runtime.experiments.register("deviceMode","Device mode",true);Runtime.experiments.register("emptySourceMapAutoStepping","Empty sourcemap auto-stepping");Runtime.experiments.register("fileSystemInspection","FileSystem inspection");Runtime.experiments.register("gpuTimeline","GPU data on timeline",true);Runtime.experiments.register("inputEventsOnTimelineOverview","Input events on Timeline overview",true);Runtime.experiments.register("layersPanel","Layers panel");Runtime.experiments.register("layoutEditor","Layout editor",true);Runtime.experiments.register("materialDesign","Material design");Runtime.experiments.register("multipleTimelineViews","Multiple main views on Timeline",true);Runtime.experiments.register("networkRequestHeadersFilterInDetailsView","Network request headers filter in details view",true);Runtime.experiments.register("networkRequestsOnTimeline","Network requests on Timeline",true);Runtime.experiments.register("privateScriptInspection","Private script inspection");Runtime.experiments.register("promiseTracker","Promise inspector");Runtime.experiments.register("requestBlocking","Request blocking",true);Runtime.experiments.register("timelineShowAllEvents","Show all events on Timeline",true);Runtime.experiments.register("timelineLatencyInfo","Show input latency events on the Timeline",true);Runtime.experiments.register("securityPanel","Security panel");Runtime.experiments.register("showPrimaryLoadWaterfallInNetworkTimeline","Show primary load waterfall in Network timeline",true);Runtime.experiments.register("stepIntoAsync","Step into async");Runtime.experiments.register("timelineFlowEvents","Timeline flow events",true);Runtime.experiments.register("timelineInvalidationTracking","Timeline invalidation tracking",true);Runtime.experiments.register("timelineRecordingPerspectives","Timeline recording perspectives UI");Runtime.experiments.register("timelineTracingJSProfile","Timeline tracing based JS profiler",true);Runtime.experiments.cleanUpStaleExperiments();if(InspectorFrontendHost.isUnderTest()){var testPath=JSON.parse(prefs["testPath"]||"\"\"");if(testPath.indexOf("debugger/promise")!==-1)
Runtime.experiments.enableForTest("promiseTracker");if(testPath.indexOf("layers/")!==-1)
Runtime.experiments.enableForTest("layersPanel");if(testPath.indexOf("timeline/")!==-1||testPath.indexOf("layers/")!==-1)
Runtime.experiments.enableForTest("layersPanel");if(testPath.indexOf("security/")!==-1)
Runtime.experiments.enableForTest("securityPanel");}
Runtime.experiments.setDefaultExperiments(["deviceMode","securityPanel"]);},_createAppUI:function()
{console.timeStamp("Main._createApp");WebInspector.isolatedFileSystemManager=new WebInspector.IsolatedFileSystemManager();WebInspector.isolatedFileSystemManager.initialize(this._didInitializeFileSystemManager.bind(this));var themeSetting=WebInspector.settings.createSetting("uiTheme","default");WebInspector.initializeUIUtils(document,themeSetting);themeSetting.addChangeListener(WebInspector.reload.bind(WebInspector));WebInspector.installComponentRootStyles((document.body));this._addMainEventListeners(document);var canDock=!!Runtime.queryParam("can_dock");WebInspector.zoomManager=new WebInspector.ZoomManager(window,InspectorFrontendHost);WebInspector.inspectorView=new WebInspector.InspectorView();WebInspector.ContextMenu.initialize();WebInspector.ContextMenu.installHandler(document);WebInspector.Tooltip.installHandler(document);WebInspector.dockController=new WebInspector.DockController(canDock);WebInspector.overridesSupport=new WebInspector.OverridesSupport();WebInspector.emulatedDevicesList=new WebInspector.EmulatedDevicesList();WebInspector.multitargetConsoleModel=new WebInspector.MultitargetConsoleModel();WebInspector.multitargetNetworkManager=new WebInspector.MultitargetNetworkManager();WebInspector.shortcutsScreen=new WebInspector.ShortcutsScreen();WebInspector.shortcutsScreen.section(WebInspector.UIString("Elements Panel"));WebInspector.shortcutsScreen.section(WebInspector.UIString("Styles Pane"));WebInspector.shortcutsScreen.section(WebInspector.UIString("Debugger"));WebInspector.shortcutsScreen.section(WebInspector.UIString("Console"));WebInspector.fileManager=new WebInspector.FileManager();WebInspector.workspace=new WebInspector.Workspace();WebInspector.fileSystemMapping=new WebInspector.FileSystemMapping();var fileSystemWorkspaceBinding=new WebInspector.FileSystemWorkspaceBinding(WebInspector.isolatedFileSystemManager,WebInspector.workspace);WebInspector.networkMapping=new WebInspector.NetworkMapping(WebInspector.targetManager,WebInspector.workspace,fileSystemWorkspaceBinding,WebInspector.fileSystemMapping);WebInspector.networkProjectManager=new WebInspector.NetworkProjectManager(WebInspector.targetManager,WebInspector.workspace,WebInspector.networkMapping);WebInspector.presentationConsoleMessageHelper=new WebInspector.PresentationConsoleMessageHelper(WebInspector.workspace);WebInspector.cssWorkspaceBinding=new WebInspector.CSSWorkspaceBinding(WebInspector.targetManager,WebInspector.workspace,WebInspector.networkMapping);WebInspector.debuggerWorkspaceBinding=new WebInspector.DebuggerWorkspaceBinding(WebInspector.targetManager,WebInspector.workspace,WebInspector.networkMapping);WebInspector.breakpointManager=new WebInspector.BreakpointManager(null,WebInspector.workspace,WebInspector.networkMapping,WebInspector.targetManager,WebInspector.debuggerWorkspaceBinding);WebInspector.extensionServer=new WebInspector.ExtensionServer();new WebInspector.OverlayController();new WebInspector.ExecutionContextSelector(WebInspector.targetManager,WebInspector.context);var autoselectPanel=WebInspector.UIString("auto");var openAnchorLocationSetting=WebInspector.settings.createSetting("openLinkHandler",autoselectPanel);WebInspector.openAnchorLocationRegistry=new WebInspector.HandlerRegistry(openAnchorLocationSetting);WebInspector.openAnchorLocationRegistry.registerHandler(autoselectPanel,function(){return false;});WebInspector.Linkifier.setLinkHandler(new WebInspector.HandlerRegistry.LinkHandler());new WebInspector.Main.PauseListener();new WebInspector.Main.InspectedNodeRevealer();new WebInspector.NetworkPanelIndicator();new WebInspector.SourcesPanelIndicator();WebInspector.domBreakpointsSidebarPane=new WebInspector.DOMBreakpointsSidebarPane();WebInspector.actionRegistry=new WebInspector.ActionRegistry();WebInspector.shortcutRegistry=new WebInspector.ShortcutRegistry(WebInspector.actionRegistry,document);WebInspector.ShortcutsScreen.registerShortcuts();this._registerForwardedShortcuts();this._registerMessageSinkListener();var appExtension=self.runtime.extensions(WebInspector.AppProvider)[0];appExtension.instancePromise().then(this._showAppUI.bind(this));},_showAppUI:function(appProvider)
{var app=(appProvider).createApp();WebInspector.dockController.initialize();console.timeStamp("Main._presentUI");app.presentUI(document,this._didPresentAppUI.bind(this));var toggleSearchNodeAction=WebInspector.actionRegistry.action("elements.toggle-element-search");InspectorFrontendHost.events.addEventListener(InspectorFrontendHostAPI.Events.EnterInspectElementMode,toggleSearchNodeAction.execute.bind(toggleSearchNodeAction),this);WebInspector.inspectorView.createToolbars();InspectorFrontendHost.loadCompleted();var extensions=self.runtime.extensions(WebInspector.QueryParamHandler);for(var extension of extensions){var value=Runtime.queryParam(extension.descriptor()["name"]);if(value!==null)
extension.instancePromise().then(handleQueryParam.bind(null,value));}
function handleQueryParam(value,handler)
{handler.handleQueryParam(value);}
this._appUIShown=true;if(this._fileSystemManagerInitialized){setTimeout(this._createConnection.bind(this),0);}},_didInitializeFileSystemManager:function()
{this._fileSystemManagerInitialized=true;if(this._appUIShown)
this._createConnection();},_createConnection:function()
{console.timeStamp("Main._createConnection");if(Runtime.queryParam("ws")){var ws="ws://"+Runtime.queryParam("ws");WebInspector.WebSocketConnection.Create(ws,this._connectionEstablished.bind(this));return;}
if(!InspectorFrontendHost.isHostedMode()){this._connectionEstablished(new WebInspector.MainConnection());return;}
this._connectionEstablished(new WebInspector.StubConnection());},_connectionEstablished:function(connection)
{console.timeStamp("Main._connectionEstablished");this._mainConnection=connection;connection.addEventListener(InspectorBackendClass.Connection.Events.Disconnected,onDisconnected);function onDisconnected(event)
{if(WebInspector._disconnectedScreenWithReasonWasShown)
return;WebInspector.RemoteDebuggingTerminatedScreen.show(event.data.reason);}
var targetType=Runtime.queryParam("isSharedWorker")?WebInspector.Target.Type.ServiceWorker:WebInspector.Target.Type.Page;this._mainTarget=WebInspector.targetManager.createTarget(WebInspector.UIString("Main"),targetType,connection,null);console.timeStamp("Main._mainTargetCreated");this._registerShortcuts();var main=this;this._mainTarget.registerInspectorDispatcher(this);InspectorFrontendHost.events.addEventListener(InspectorFrontendHostAPI.Events.ReloadInspectedPage,this._reloadInspectedPage,this);if(this._mainTarget.isServiceWorker())
this._mainTarget.runtimeAgent().run();if(this._appUIPresented)
this._initOverrides();},_didPresentAppUI:function()
{this._appUIPresented=true;if(this._mainTarget)
this._initOverrides();},_initOverrides:function()
{WebInspector.overridesSupport.init(this._mainTarget,this._overridesReady.bind(this));},_overridesReady:function()
{if(!WebInspector.dockController.canDock()&&WebInspector.overridesSupport.emulationEnabled())
WebInspector.inspectorView.showViewInDrawer("emulation",true);this._mainTarget.inspectorAgent().enable(inspectorAgentEnableCallback);function inspectorAgentEnableCallback()
{console.timeStamp("Main.inspectorAgentEnableCallback");WebInspector.notifications.dispatchEventToListeners(WebInspector.NotificationService.Events.InspectorAgentEnabledForTests);setTimeout(lateInitialization,0);}
function lateInitialization()
{WebInspector.extensionServer.initializeExtensions();}},_registerForwardedShortcuts:function()
{var forwardedActions=["main.toggle-dock","debugger.toggle-breakpoints-active","debugger.toggle-pause"];var actionKeys=WebInspector.shortcutRegistry.keysForActions(forwardedActions).map(WebInspector.KeyboardShortcut.keyCodeAndModifiersFromKey);InspectorFrontendHost.setWhitelistedShortcuts(JSON.stringify(actionKeys));},_registerMessageSinkListener:function()
{WebInspector.console.addEventListener(WebInspector.Console.Events.MessageAdded,messageAdded);function messageAdded(event)
{var message=(event.data);if(message.show)
WebInspector.console.show();}},_documentClick:function(event)
{var target=event.target;if(target.shadowRoot)
target=event.deepElementFromPoint();if(!target)
return;var anchor=target.enclosingNodeOrSelfWithNodeName("a");if(!anchor||!anchor.href)
return;event.consume(true);if(anchor.preventFollow)
return;function followLink()
{if(WebInspector.isBeingEdited(target))
return;if(WebInspector.openAnchorLocationRegistry.dispatch({url:anchor.href,lineNumber:anchor.lineNumber}))
return;var uiSourceCode=WebInspector.networkMapping.uiSourceCodeForURLForAnyTarget(anchor.href);if(uiSourceCode){WebInspector.Revealer.reveal(uiSourceCode.uiLocation(anchor.lineNumber||0,anchor.columnNumber||0));return;}
var resource=WebInspector.resourceForURL(anchor.href);if(resource){WebInspector.Revealer.reveal(resource);return;}
var request=WebInspector.NetworkLog.requestForURL(anchor.href);if(request){WebInspector.Revealer.reveal(request);return;}
InspectorFrontendHost.openInNewTab(anchor.href);}
if(WebInspector.followLinkTimeout)
clearTimeout(WebInspector.followLinkTimeout);if(anchor.preventFollowOnDoubleClick){if(event.detail===1)
WebInspector.followLinkTimeout=setTimeout(followLink,333);return;}
if(!anchor.classList.contains("webkit-html-external-link"))
followLink();else
InspectorFrontendHost.openInNewTab(anchor.href);},_registerShortcuts:function()
{var shortcut=WebInspector.KeyboardShortcut;var section=WebInspector.shortcutsScreen.section(WebInspector.UIString("All Panels"));var keys=[shortcut.makeDescriptor("[",shortcut.Modifiers.CtrlOrMeta),shortcut.makeDescriptor("]",shortcut.Modifiers.CtrlOrMeta)];section.addRelatedKeys(keys,WebInspector.UIString("Go to the panel to the left/right"));keys=[shortcut.makeDescriptor("[",shortcut.Modifiers.CtrlOrMeta|shortcut.Modifiers.Alt),shortcut.makeDescriptor("]",shortcut.Modifiers.CtrlOrMeta|shortcut.Modifiers.Alt)];section.addRelatedKeys(keys,WebInspector.UIString("Go back/forward in panel history"));var toggleConsoleLabel=WebInspector.UIString("Show console");section.addKey(shortcut.makeDescriptor(shortcut.Keys.Tilde,shortcut.Modifiers.Ctrl),toggleConsoleLabel);section.addKey(shortcut.makeDescriptor(shortcut.Keys.Esc),WebInspector.UIString("Toggle drawer"));if(WebInspector.dockController.canDock()){section.addKey(shortcut.makeDescriptor("M",shortcut.Modifiers.CtrlOrMeta|shortcut.Modifiers.Shift),WebInspector.UIString("Toggle device mode"));section.addKey(shortcut.makeDescriptor("D",shortcut.Modifiers.CtrlOrMeta|shortcut.Modifiers.Shift),WebInspector.UIString("Toggle dock side"));}
section.addKey(shortcut.makeDescriptor("f",shortcut.Modifiers.CtrlOrMeta),WebInspector.UIString("Search"));var advancedSearchShortcutModifier=WebInspector.isMac()?WebInspector.KeyboardShortcut.Modifiers.Meta|WebInspector.KeyboardShortcut.Modifiers.Alt:WebInspector.KeyboardShortcut.Modifiers.Ctrl|WebInspector.KeyboardShortcut.Modifiers.Shift;var advancedSearchShortcut=shortcut.makeDescriptor("f",advancedSearchShortcutModifier);section.addKey(advancedSearchShortcut,WebInspector.UIString("Search across all sources"));var inspectElementModeShortcuts=WebInspector.shortcutRegistry.shortcutDescriptorsForAction("elements.toggle-element-search");section.addKey(inspectElementModeShortcuts[0],WebInspector.UIString("Select node to inspect"));var openResourceShortcut=WebInspector.KeyboardShortcut.makeDescriptor("p",WebInspector.KeyboardShortcut.Modifiers.CtrlOrMeta);section.addKey(openResourceShortcut,WebInspector.UIString("Go to source"));if(WebInspector.isMac()){keys=[shortcut.makeDescriptor("g",shortcut.Modifiers.Meta),shortcut.makeDescriptor("g",shortcut.Modifiers.Meta|shortcut.Modifiers.Shift)];section.addRelatedKeys(keys,WebInspector.UIString("Find next/previous"));}},_postDocumentKeyDown:function(event)
{if(event.handled)
return;var target=event.deepActiveElement();if(target){var anchor=target.enclosingNodeOrSelfWithNodeName("a");if(anchor&&anchor.preventFollow)
event.preventDefault();}
if(!WebInspector.Dialog.hasInstance()&&WebInspector.inspectorView.currentPanel()){WebInspector.inspectorView.currentPanel().handleShortcut(event);if(event.handled){event.consume(true);return;}}
WebInspector.shortcutRegistry.handleShortcut(event);},_documentCanCopy:function(event)
{var panel=WebInspector.inspectorView.currentPanel();if(panel&&panel["handleCopyEvent"])
event.preventDefault();},_documentCopy:function(event)
{var panel=WebInspector.inspectorView.currentPanel();if(panel&&panel["handleCopyEvent"])
panel["handleCopyEvent"](event);},_documentCut:function(event)
{var panel=WebInspector.inspectorView.currentPanel();if(panel&&panel["handleCutEvent"])
panel["handleCutEvent"](event);},_documentPaste:function(event)
{var panel=WebInspector.inspectorView.currentPanel();if(panel&&panel["handlePasteEvent"])
panel["handlePasteEvent"](event);},_contextMenuEventFired:function(event)
{if(event.handled||event.target.classList.contains("popup-glasspane"))
event.preventDefault();},_addMainEventListeners:function(document)
{document.addEventListener("keydown",this._postDocumentKeyDown.bind(this),false);document.addEventListener("beforecopy",this._documentCanCopy.bind(this),true);document.addEventListener("copy",this._documentCopy.bind(this),false);document.addEventListener("cut",this._documentCut.bind(this),false);document.addEventListener("paste",this._documentPaste.bind(this),false);document.addEventListener("contextmenu",this._contextMenuEventFired.bind(this),true);document.addEventListener("click",this._documentClick.bind(this),false);},_reloadInspectedPage:function(event)
{var hard=(event.data);WebInspector.Main._reloadPage(hard);},inspect:function(payload,hints)
{var object=this._mainTarget.runtimeModel.createRemoteObject(payload);if(object.isNode()){WebInspector.Revealer.revealPromise(object).then(object.release.bind(object));return;}
if(object.type==="function"){WebInspector.RemoteFunction.objectAsFunction(object).targetFunctionDetails().then(didGetDetails);return;}
function didGetDetails(response)
{object.release();if(!response||!response.location)
return;WebInspector.Revealer.reveal(WebInspector.debuggerWorkspaceBinding.rawLocationToUILocation(response.location));}
if(hints.copyToClipboard)
InspectorFrontendHost.copyText(object.value);object.release();},detached:function(reason)
{WebInspector._disconnectedScreenWithReasonWasShown=true;WebInspector.RemoteDebuggingTerminatedScreen.show(reason);},targetCrashed:function()
{var debuggerModel=WebInspector.DebuggerModel.fromTarget(this._mainTarget);if(debuggerModel)
WebInspector.TargetCrashedScreen.show(debuggerModel);},evaluateForTestInFrontend:function(callId,script)
{if(!InspectorFrontendHost.isUnderTest())
return;function invokeMethod()
{try{script=script+"//# sourceURL=evaluateInWebInspector"+callId+".js";window.eval(script);}catch(e){console.error(e.stack);}}
this._mainConnection.runAfterPendingDispatches(invokeMethod);}}
WebInspector.Main.ReloadActionDelegate=function()
{}
WebInspector.Main.ReloadActionDelegate.prototype={handleAction:function(context,actionId)
{switch(actionId){case"main.reload":WebInspector.Main._reloadPage(false);return true;case"main.hard-reload":WebInspector.Main._reloadPage(true);return true;case"main.debug-reload":WebInspector.reload();return true;}
return false;}}
WebInspector.Main.ZoomActionDelegate=function()
{}
WebInspector.Main.ZoomActionDelegate.prototype={handleAction:function(context,actionId)
{if(InspectorFrontendHost.isHostedMode())
return false;switch(actionId){case"main.zoom-in":InspectorFrontendHost.zoomIn();return true;case"main.zoom-out":InspectorFrontendHost.zoomOut();return true;case"main.zoom-reset":InspectorFrontendHost.resetZoom();return true;}
return false;}}
WebInspector.Main.SearchActionDelegate=function()
{}
WebInspector.Main.SearchActionDelegate.prototype={handleAction:function(context,actionId)
{var searchableView=WebInspector.SearchableView.fromElement(WebInspector.currentFocusElement())||WebInspector.inspectorView.currentPanel().searchableView();if(!searchableView)
return false;switch(actionId){case"main.search-in-panel.find":return searchableView.handleFindShortcut();case"main.search-in-panel.cancel":return searchableView.handleCancelSearchShortcut();case"main.search-in-panel.find-next":return searchableView.handleFindNextShortcut();case"main.search-in-panel.find-previous":return searchableView.handleFindPreviousShortcut();}
return false;}}
WebInspector.Main._reloadPage=function(hard)
{if(!WebInspector.targetManager.hasTargets())
return;if(WebInspector.targetManager.mainTarget().isServiceWorker())
return;WebInspector.targetManager.reloadPage(hard);}
WebInspector.Main._addWebSocketTarget=function(ws)
{function callback(connection)
{WebInspector.targetManager.createTarget(ws,WebInspector.Target.Type.Page,connection,null);}
new WebInspector.WebSocketConnection(ws,callback);}
WebInspector.Main.WarningErrorCounter=function()
{WebInspector.Main.WarningErrorCounter._instanceForTest=this;this._counter=createElement("div");this._counter.addEventListener("click",WebInspector.console.show.bind(WebInspector.console),false);this._toolbarItem=new WebInspector.ToolbarItem(this._counter);var shadowRoot=WebInspector.createShadowRootWithCoreStyles(this._counter,"main/errorWarningCounter.css");this._errors=this._createItem(shadowRoot,"error-icon");this._revokedErrors=this._createItem(shadowRoot,"revokedError-icon");this._warnings=this._createItem(shadowRoot,"warning-icon");this._titles=[];WebInspector.multitargetConsoleModel.addEventListener(WebInspector.ConsoleModel.Events.ConsoleCleared,this._update,this);WebInspector.multitargetConsoleModel.addEventListener(WebInspector.ConsoleModel.Events.MessageAdded,this._update,this);WebInspector.multitargetConsoleModel.addEventListener(WebInspector.ConsoleModel.Events.MessageUpdated,this._update,this);this._update();}
WebInspector.Main.WarningErrorCounter.prototype={_createItem:function(shadowRoot,iconType)
{var item=createElementWithClass("span","counter-item");var icon=item.createChild("label","","dt-icon-label");icon.type=iconType;var text=icon.createChild("span");shadowRoot.appendChild(item);return{item:item,text:text};},_updateItem:function(item,count,first,title)
{item.item.classList.toggle("hidden",!count);item.item.classList.toggle("counter-item-first",first);item.text.textContent=count;if(count)
this._titles.push(title);},_update:function()
{var errors=0;var revokedErrors=0;var warnings=0;var targets=WebInspector.targetManager.targets();for(var i=0;i<targets.length;++i){errors+=targets[i].consoleModel.errors();revokedErrors+=targets[i].consoleModel.revokedErrors();warnings+=targets[i].consoleModel.warnings();}
this._titles=[];this._toolbarItem.setVisible(!!(errors||revokedErrors||warnings));this._updateItem(this._errors,errors,false,WebInspector.UIString(errors===1?"%d error":"%d errors",errors));this._updateItem(this._revokedErrors,revokedErrors,!errors,WebInspector.UIString(revokedErrors===1?"%d handled promise rejection":"%d handled promise rejections",revokedErrors));this._updateItem(this._warnings,warnings,!errors&&!revokedErrors,WebInspector.UIString(warnings===1?"%d warning":"%d warnings",warnings));this._counter.title=this._titles.join(", ");WebInspector.inspectorView.toolbarItemResized();},item:function()
{return this._toolbarItem;}}
WebInspector.Main.MainMenuItem=function()
{this._item=new WebInspector.ToolbarButton(WebInspector.UIString("Customize and control DevTools"),"menu-toolbar-item");this._item.addEventListener("mousedown",this._mouseDown,this);}
WebInspector.Main.MainMenuItem.prototype={item:function()
{return this._item;},_mouseDown:function(event)
{var contextMenu=new WebInspector.ContextMenu((event.data),true,this._item.element.totalOffsetLeft(),this._item.element.totalOffsetTop()+this._item.element.offsetHeight);if(WebInspector.dockController.canDock()){var dockItemElement=createElementWithClass("div","flex-centered flex-auto");var titleElement=dockItemElement.createChild("span","flex-auto");titleElement.textContent=WebInspector.UIString("Dock side");var toggleDockSideShorcuts=WebInspector.shortcutRegistry.shortcutDescriptorsForAction("main.toggle-dock");titleElement.title=WebInspector.UIString("Placement of DevTools relative to the page. (%s to restore last position)",toggleDockSideShorcuts[0].name);dockItemElement.appendChild(titleElement);var dockItemToolbar=new WebInspector.Toolbar("",dockItemElement);dockItemToolbar.makeBlueOnHover();var undock=new WebInspector.ToolbarToggle(WebInspector.UIString("Undock into separate window"),"dock-toolbar-item-undock");var bottom=new WebInspector.ToolbarToggle(WebInspector.UIString("Dock to bottom"),"dock-toolbar-item-bottom");var right=new WebInspector.ToolbarToggle(WebInspector.UIString("Dock to right"),"dock-toolbar-item-right");undock.addEventListener("mouseup",setDockSide.bind(null,WebInspector.DockController.State.Undocked));bottom.addEventListener("mouseup",setDockSide.bind(null,WebInspector.DockController.State.DockedToBottom));right.addEventListener("mouseup",setDockSide.bind(null,WebInspector.DockController.State.DockedToRight));undock.setToggled(WebInspector.dockController.dockSide()===WebInspector.DockController.State.Undocked);bottom.setToggled(WebInspector.dockController.dockSide()===WebInspector.DockController.State.DockedToBottom);right.setToggled(WebInspector.dockController.dockSide()===WebInspector.DockController.State.DockedToRight);dockItemToolbar.appendToolbarItem(undock);dockItemToolbar.appendToolbarItem(bottom);dockItemToolbar.appendToolbarItem(right);contextMenu.appendCustomItem(dockItemElement);contextMenu.appendSeparator();}
function setDockSide(side)
{WebInspector.dockController.setDockSide(side);contextMenu.discard();}
contextMenu.appendAction("main.toggle-drawer",WebInspector.inspectorView.drawerVisible()?WebInspector.UIString("Hide console"):WebInspector.UIString("Show console"));contextMenu.appendItemsAtLocation("mainMenu");contextMenu.show();}}
WebInspector.NetworkPanelIndicator=function()
{var manager=WebInspector.multitargetNetworkManager;manager.addEventListener(WebInspector.MultitargetNetworkManager.Events.ConditionsChanged,updateVisibility);var blockedURLsSetting=WebInspector.moduleSetting("blockedURLs");blockedURLsSetting.addChangeListener(updateVisibility);updateVisibility();function updateVisibility()
{if(manager.isThrottling()){WebInspector.inspectorView.setPanelIcon("network","warning-icon",WebInspector.UIString("Network throttling is enabled"));}else if(blockedURLsSetting.get().length){WebInspector.inspectorView.setPanelIcon("network","warning-icon",WebInspector.UIString("Requests may be blocked"));}else{WebInspector.inspectorView.setPanelIcon("network","","");}}}
WebInspector.SourcesPanelIndicator=function()
{WebInspector.moduleSetting("javaScriptDisabled").addChangeListener(javaScriptDisabledChanged);javaScriptDisabledChanged();function javaScriptDisabledChanged()
{var javaScriptDisabled=WebInspector.moduleSetting("javaScriptDisabled").get();if(javaScriptDisabled){WebInspector.inspectorView.setPanelIcon("sources","warning-icon",WebInspector.UIString("JavaScript is disabled"));}else{WebInspector.inspectorView.setPanelIcon("sources","","");}}}
WebInspector.Main.PauseListener=function()
{WebInspector.targetManager.addModelListener(WebInspector.DebuggerModel,WebInspector.DebuggerModel.Events.DebuggerPaused,this._debuggerPaused,this);}
WebInspector.Main.PauseListener.prototype={_debuggerPaused:function(event)
{WebInspector.targetManager.removeModelListener(WebInspector.DebuggerModel,WebInspector.DebuggerModel.Events.DebuggerPaused,this._debuggerPaused,this);var debuggerPausedDetails=(event.data);var debuggerModel=(event.target);WebInspector.context.setFlavor(WebInspector.Target,debuggerModel.target());WebInspector.Revealer.reveal(debuggerPausedDetails);}}
WebInspector.Main.InspectedNodeRevealer=function()
{WebInspector.targetManager.addModelListener(WebInspector.DOMModel,WebInspector.DOMModel.Events.NodeInspected,this._inspectNode,this);}
WebInspector.Main.InspectedNodeRevealer.prototype={_inspectNode:function(event)
{var deferredNode=(event.data);WebInspector.Revealer.reveal(deferredNode);}}
WebInspector.RemoteDebuggingTerminatedScreen=function(reason)
{WebInspector.VBox.call(this,true);this.registerRequiredCSS("main/remoteDebuggingTerminatedScreen.css");var message=this.contentElement.createChild("div","message");message.createChild("span").textContent=WebInspector.UIString("Debugging connection was closed. Reason: ");message.createChild("span","reason").textContent=reason;this.contentElement.createChild("div","message").textContent=WebInspector.UIString("Reconnect when ready by reopening DevTools.");}
WebInspector.RemoteDebuggingTerminatedScreen.show=function(reason)
{var dialog=new WebInspector.Dialog();dialog.setWrapsContent(true);dialog.addCloseButton();dialog.setDimmed(true);new WebInspector.RemoteDebuggingTerminatedScreen(reason).show(dialog.element);dialog.show();}
WebInspector.RemoteDebuggingTerminatedScreen.prototype={__proto__:WebInspector.VBox.prototype}
WebInspector.TargetCrashedScreen=function(hideCallback)
{WebInspector.VBox.call(this,true);this.registerRequiredCSS("main/targetCrashedScreen.css");this.contentElement.createChild("div","message").textContent=WebInspector.UIString("DevTools was disconnected from the page.");this.contentElement.createChild("div","message").textContent=WebInspector.UIString("Once page is reloaded, DevTools will automatically reconnect.");this._hideCallback=hideCallback;}
WebInspector.TargetCrashedScreen.show=function(debuggerModel)
{var dialog=new WebInspector.Dialog();dialog.setWrapsContent(true);dialog.addCloseButton();dialog.setDimmed(true);var hideBound=dialog.detach.bind(dialog,false);debuggerModel.addEventListener(WebInspector.DebuggerModel.Events.GlobalObjectCleared,hideBound);new WebInspector.TargetCrashedScreen(onHide).show(dialog.element);dialog.show();function onHide()
{debuggerModel.removeEventListener(WebInspector.DebuggerModel.Events.GlobalObjectCleared,hideBound);}}
WebInspector.TargetCrashedScreen.prototype={willHide:function()
{this._hideCallback.call(null);},__proto__:WebInspector.VBox.prototype}
new WebInspector.Main();;applicationDescriptor=[{"name":"ui_lazy"},{"name":"promises"},{"name":"accessibility"},{"name":"sources"},{"name":"devices"},{"name":"diff"},{"name":"audits"},{"type":"autostart","name":"bindings"},{"name":"snippets"},{"name":"layers"},{"name":"console"},{"name":"network"},{"type":"remote","name":"cm_modes"},{"type":"autostart","name":"platform"},{"name":"animation"},{"name":"source_frame"},{"type":"autostart","name":"main"},{"name":"resources"},{"type":"worker","name":"script_formatter_worker"},{"name":"elements"},{"type":"autostart","name":"workspace"},{"name":"timeline"},{"type":"worker","name":"heap_snapshot_worker"},{"type":"autostart","name":"host"},{"type":"autostart","name":"emulation"},{"type":"autostart","name":"ui"},{"type":"autostart","name":"sdk"},{"type":"worker","name":"temp_storage_shared_worker"},{"name":"sass"},{"name":"settings"},{"name":"components_lazy"},{"name":"profiler"},{"type":"remote","name":"screencast","condition":"remoteFrontend"},{"type":"autostart","name":"extensions"},{"type":"autostart","name":"common"},{"type":"autostart","name":"components"},{"name":"security"},{"type":"remote","name":"emulated_devices"}];Runtime.cachedResources["ui/checkboxTextLabel.css"]="/*\n * Copyright (c) 2014 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n:host {\n    padding: 0;\n    margin: 0;\n    display: inline-flex;\n    flex-shrink: 0;\n    align-items: center !important;\n}\n\ninput {\n    height: 12px;\n    width: 12px;\n    flex-shrink: 0;\n}\n\ninput.dt-checkbox-themed {\n    -webkit-appearance: none;\n    margin: 0 5px auto 2px;\n    border: 1px solid rgb(45, 45, 45);\n    border-radius: 3px;\n    background-color: rgb(102, 102, 102);\n    position: relative;\n    top: 1px;\n}\n\ninput.dt-checkbox-themed:after {\n    content: '';\n    line-height: 10px;\n    position: absolute;\n    cursor: pointer;\n    width: 12px;\n    height: 12px;\n    background: none;\n}\n\ninput.dt-checkbox-themed:checked:after {\n    background-color: #333;\n}\n\ninput.dt-checkbox-themed:after {\n    -webkit-mask-image: url(Images/toolbarButtonGlyphs.png);\n    -webkit-mask-size: 352px 168px;\n    -webkit-mask-position: -128px -110px;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\ninput.dt-checkbox-themed:after {\n    -webkit-mask-image: url(Images/toolbarButtonGlyphs_2x.png);\n}\n\n} /* media */\n\n/*# sourceURL=ui/checkboxTextLabel.css */";Runtime.cachedResources["ui/closeButton.css"]="/*\n * Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\ndiv {\n    background-image: url(Images/toolbarButtonGlyphs.png);\n    background-size: 352px 168px;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\ndiv {\n    background-image: url(Images/toolbarButtonGlyphs_2x.png);\n}\n} /* media */\n\n.close-button {\n    width: 14px;\n    height: 14px;\n    background-position: -128px -96px;\n    cursor: default;\n}\n\n.close-button:hover {\n    background-position: -96px -96px;\n}\n\n.close-button:active {\n    background-position: -111px -96px;\n}\n\n.close-button-gray {\n    width: 13px;\n    height: 13px;\n    background-position: -175px -96px;\n}\n\n.close-button-gray:hover {\n    background-position: -143px -96px;\n}\n\n.close-button-gray:active {\n    background-position: -160px -96px;\n}\n\n/*# sourceURL=ui/closeButton.css */";Runtime.cachedResources["ui/colorSwatch.css"]="/*\n * Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n:host {\n  white-space: nowrap;\n}\n\n.color-swatch {\n    position: relative;\n    margin-left: 1px;\n    margin-right: 2px;\n    width: 10px;\n    height: 10px;\n    top: 1px;\n    display: inline-block;\n    -webkit-user-select: none;\n    background-image: url(Images/checker.png);\n    line-height: 10px;\n}\n\n.color-swatch-inner {\n    width: 100%;\n    height: 100%;\n    display: inline-block;\n    border: 1px solid rgba(128, 128, 128, 0.6);\n}\n\n.color-swatch-inner:hover {\n    border: 1px solid rgba(64, 64, 64, 0.8);\n}\n\n\n/*# sourceURL=ui/colorSwatch.css */";Runtime.cachedResources["ui/dialog.css"]="/*\n * Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n:host {\n    position: absolute;\n    border: 1px solid rgb(204, 204, 204);\n    box-shadow: rgb(140, 140, 140) 0 3px 14px;\n    background: white;\n    justify-content: flex-start;\n    align-items: stretch;\n}\n\n.widget {\n    display: flex;\n    flex: auto;\n    justify-content: flex-start;\n    align-items: stretch;\n}\n\n:host-context(.wraps-content) {\n    justify-content: center;\n    align-items: flex-start;\n    overflow: hidden;\n}\n\n:host-context(.wraps-content) .widget {\n    flex: none !important;\n    justify-content: center;\n    align-items: center;\n}\n\n.dialog-close-button {\n    position: absolute;\n    right: 9px;\n    top: 9px;\n}\n/*# sourceURL=ui/dialog.css */";Runtime.cachedResources["ui/dropTarget.css"]="/*\n * Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n:host {\n    position: absolute;\n    top: 0;\n    bottom: 0;\n    left: 0;\n    right: 0;\n    display: flex;\n    background-color: rgba(255,255,255,0.8);\n    z-index: 1000;\n}\n\n.drop-target-message {\n    flex: auto;\n    font-size: 30px;\n    color: #999;\n    display: flex;\n    justify-content: center;\n    align-items: center;\n    margin: 20px;\n    border: 4px dashed #ddd;\n    pointer-events: none;\n}\n\n/*# sourceURL=ui/dropTarget.css */";Runtime.cachedResources["ui/emptyWidget.css"]="/*\n * Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.empty-view {\n    font-size: 24px;\n    color: rgb(75%, 75%, 75%);\n    font-weight: bold;\n    padding: 10px;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n}\n\n/*# sourceURL=ui/emptyWidget.css */";Runtime.cachedResources["ui/filter.css"]="/*\n * Copyright (C) 2013 Google Inc. All rights reserved.\n *\n * Redistribution and use in source and binary forms, with or without\n * modification, are permitted provided that the following conditions are\n * met:\n *\n *     * Redistributions of source code must retain the above copyright\n * notice, this list of conditions and the following disclaimer.\n *     * Redistributions in binary form must reproduce the above\n * copyright notice, this list of conditions and the following disclaimer\n * in the documentation and/or other materials provided with the\n * distribution.\n *     * Neither the name of Google Inc. nor the names of its\n * contributors may be used to endorse or promote products derived from\n * this software without specific prior written permission.\n *\n * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\n * \"AS IS\" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\n * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\n * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\n * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\n * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\n * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\n * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\n * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\n * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n */\n\n.filter-bar {\n    background-color: #f3f3f3;\n    padding: 4px 0 4px 0;\n    flex: none;\n    flex-wrap: wrap;\n    align-items: center;\n    border-bottom: 1px solid #dadada;\n}\n\n.filter-text-filter {\n    display: inline-flex;\n    margin-left: 1px;\n    margin-right: 2px;\n    min-width: 40px;\n    max-width: 200px;\n    height: 24px;\n    align-items: center;\n}\n\n.filter-text-filter label {\n    margin: auto 0;\n}\n\n.filter-bitset-filter {\n    padding: 2px;\n    display: inline-flex;\n    overflow: hidden;\n    height: 24px;\n    position: relative;\n}\n\n.filter-bitset-filter li {\n    display: inline-block;\n    flex: none;\n    margin: auto 2px;\n    padding: 3px 6px 3px 3px;\n    background: transparent;\n    text-shadow: rgba(255, 255, 255, 0.5) 0 1px 0;\n    border-radius: 8px;\n    overflow: hidden;\n}\n\n.filter-bitset-filter-divider {\n    background-color: #ccc;\n    height: 16px;\n    width: 1px;\n    margin: auto 2px;\n    display: inline-block;\n}\n\n.filter-bitset-filter li.selected,\n.filter-bitset-filter li:hover,\n.filter-bitset-filter li:active {\n    color: white;\n    text-shadow: rgba(0, 0, 0, 0.4) 0 1px 0;\n}\n\n.filter-bitset-filter li:hover {\n    background: rgba(0, 0, 0, 0.2);\n}\n\n.filter-bitset-filter li.selected {\n    background: rgba(0, 0, 0, 0.3);\n}\n\n.filter-bitset-filter li:active {\n    background: rgba(0, 0, 0, 0.5);\n}\n\n.filter-combobox-filter {\n    margin-left: 5px;\n    margin-right: 2px;\n    flex: 0 0 auto;\n    display: inline-block;\n}\n\n.filter-checkbox-filter {\n    padding-left: 4px;\n    padding-right: 2px;\n    white-space: nowrap;\n    text-overflow: ellipsis;\n    overflow: hidden;\n    display: inline-flex;\n    vertical-align: middle;\n    height: 24px;\n    position: relative;\n}\n\n.filter-checkbox-filter > label {\n    display: flex;\n    margin: auto 0;\n}\n\n.filter-text-invalid {\n    background-color: rgb(255, 200, 200);\n}\n\n.filter-checkbox-filter .checkbox-filter-checkbox {\n    width: 10px;\n    height: 10px;\n    margin: auto 3px;\n    padding: 0;\n    border-radius: 2px;\n    border: solid 1px;\n    display: inline-block;\n    overflow: visible;\n    opacity: 0.8;\n    flex-shrink: 0;\n}\n\n.filter-input-field {\n    -webkit-appearance: none;\n    border: 1px solid rgb(163, 163, 163);\n    border-radius: 2px;\n    padding: 1px 3px 0;\n    margin: 0 0 0 1px;\n    width: 253px;\n    height: 20px;\n    line-height: 17px;\n    flex: 1;\n}\n\n/*# sourceURL=ui/filter.css */";Runtime.cachedResources["ui/infobar.css"]="/*\n * Copyright 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.infobar {\n    color: rgb(34, 34, 34);\n    display: flex;\n    flex: auto;\n    border-bottom: 1px solid rgb(171, 171, 171);\n    flex-direction: column;\n    align-items: stretch;\n}\n\n.infobar-warning {\n    background-color: rgb(253, 242, 192);\n}\n\n.infobar-info {\n    background-color: rgb(255, 255, 255);\n}\n\n.infobar-main-row {\n    display: flex;\n    flex-direction: row;\n    flex: auto;\n    overflow: hidden;\n    text-overflow: ellipsis;\n    white-space: nowrap;\n    justify-content: space-between;\n    margin-right: 20px;\n    min-height: 25px;\n    align-items: center;\n    padding-left: 4px;\n}\n\n.infobar-main-row > * {\n    flex: none;\n    padding: 0 3px;\n}\n\n.infobar-main-title {\n    flex: auto;\n    overflow: hidden;\n    text-overflow: ellipsis;\n}\n\n.infobar-details-rows {\n    padding-top: 5px;\n}\n\n.infobar-details-row {\n    display: flex;\n    flex-direction: column;\n    line-height: 18px;\n    padding: 5px 6px 6px 6px;\n}\n\n.close-button {\n    position: absolute;\n    top: 5px;\n    right: 6px;\n}\n\n.infobar-toggle {\n    color: hsl(214, 92%, 50%);\n    cursor: pointer;\n}\n\n.infobar-toggle:hover {\n    color: hsl(214, 92%, 30%);\n}\n\n.info-icon {\n    -webkit-mask-image: url(Images/ic_info_black_18dp.svg);\n    background-color: hsl(214, 92%, 50%);\n}\n\n.warning-icon {\n    -webkit-mask-image: url(Images/ic_warning_black_18dp.svg);\n    background-color: hsl(44, 92%, 50%);\n}\n\n.icon {\n    -webkit-mask-size: 18px 18px;\n    width: 18px;\n    height: 18px;\n}\n\n/*# sourceURL=ui/infobar.css */";Runtime.cachedResources["ui/inspectorCommon.css"]="/*\n * Copyright 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n* {\n    /* This is required for correct sizing of flex items because we rely\n     * on an old version of the flexbox spec.\n     * Longer-term we should remove this, see crbug.com/473625 */\n    min-width: 0;\n    min-height: 0;\n}\n\n:host-context(.platform-mac) .monospace,\n:host-context(.platform-mac) .source-code,\n.platform-mac .monospace,\n.platform-mac .source-code {\n    font-size: 11px !important;\n    font-family: Menlo, monospace;\n}\n\n:host-context(.platform-windows) .monospace,\n:host-context(.platform-windows) .source-code,\n.platform-windows .monospace,\n.platform-windows .source-code {\n    font-size: 12px !important;\n    font-family: Consolas, Lucida Console, monospace;\n}\n\n:host-context(.platform-linux) .monospace,\n:host-context(.platform-linux) .source-code,\n.platform-linux .monospace,\n.platform-linux .source-code {\n    font-size: 11px !important;\n    font-family: dejavu sans mono, monospace;\n}\n\n.source-code {\n    font-family: monospace;\n    font-size: 11px !important;\n    white-space: pre-wrap;\n}\n\n* {\n    box-sizing: border-box;\n}\n\n:focus {\n    outline: none;\n}\n\nimg {\n    -webkit-user-drag: none;\n}\n\niframe,\na img {\n    border: none;\n}\n\n.fill {\n    position: absolute;\n    top: 0;\n    left: 0;\n    right: 0;\n    bottom: 0;\n}\n\niframe.fill {\n    width: 100%;\n    height: 100%;\n}\n\n.widget {\n    position: relative;\n    flex: auto;\n}\n\n.hbox {\n    display: flex;\n    flex-direction: row !important;\n    position: relative;\n}\n\n.vbox {\n    display: flex;\n    flex-direction: column !important;\n    position: relative;\n}\n\n.flex-auto {\n    flex: auto;\n}\n\n.flex-auto-important {\n    flex: auto !important;\n}\n\n.flex-none {\n    flex: none;\n}\n\n.flex-centered {\n    display: flex;\n    align-items: center;\n    justify-content: center;\n}\n\niframe.widget {\n    position: absolute;\n    width: 100%;\n    height: 100%;\n    left: 0;\n    right: 0;\n    top: 0;\n    bottom: 0;\n}\n\n.hidden {\n    display: none !important;\n}\n\n.monospace {\n    font-size: 10px !important;\n    font-family: monospace;\n}\n\n.highlighted-search-result {\n    border-radius: 1px;\n    padding: 1px;\n    margin: -1px;\n    background-color: rgba(255, 255, 0, 0.8);\n}\n\n.-theme-with-dark-background .highlighted-search-result,\n:host-context(.-theme-with-dark-background) .highlighted-search-result {\n    background-color: hsl(133, 100%, 30%);\n    color: #333;\n}\n\n.link {\n    cursor: pointer;\n    text-decoration: underline;\n    color: rgb(17, 85, 204);\n}\n\nbutton,\ninput,\nselect {\n    font-family: inherit;\n    font-size: inherit;\n    color: inherit;\n}\n\ninput {\n    background-color: white;\n}\n\n:host-context(.-theme-with-dark-background) input[type=\"checkbox\"] {\n    -webkit-filter: invert(80%);\n}\n\ninput[type=\"search\"]:focus,\ninput[type=\"text\"]:focus {\n    outline: auto 5px -webkit-focus-ring-color;\n}\n\n\n.highlighted-search-result.current-search-result {\n    border-radius: 1px;\n    padding: 1px;\n    margin: -1px;\n    background-color: rgba(255, 127, 0, 0.8);\n}\n\n.dimmed {\n    opacity: 0.6;\n}\n\n.editing {\n    -webkit-user-select: text;\n    box-shadow: rgba(0, 0, 0, .5) 3px 3px 4px;\n    outline: 1px solid rgb(66%, 66%, 66%) !important;\n    background-color: white;\n    -webkit-user-modify: read-write-plaintext-only;\n    text-overflow: clip !important;\n    padding-left: 2px;\n    margin-left: -2px;\n    padding-right: 2px;\n    margin-right: -2px;\n    margin-bottom: -1px;\n    padding-bottom: 1px;\n    opacity: 1.0 !important;\n}\n\n.editing,\n.editing * {\n    color: #222 !important;\n    text-decoration: none !important;\n}\n\n.chrome-select {\n    -webkit-appearance: none;\n    -webkit-user-select: none;\n    border: 1px solid rgb(160, 160, 160);\n    border-radius: 2px;\n    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.08),\n    inset 0 1px 2px rgba(255, 255, 255, 0.75);\n    color: #444;\n    font: inherit;\n    margin: 0 1px 0 0;\n    outline: none;\n    text-shadow: 0 1px 0 rgb(240, 240, 240);\n    padding-right: 20px;\n    padding-left: 6px;\n    background-image: -webkit-image-set(url(Images/chromeSelect.png) 1x, url(Images/chromeSelect_2x.png) 2x), linear-gradient(#ededed, #ededed 38%, #dedede);\n    background-position: right center;\n    background-repeat: no-repeat;\n    min-height: 24px;\n}\n\n.chrome-select:enabled:hover {\n    background-image: -webkit-image-set(url(Images/chromeSelect.png) 1x, url(Images/chromeSelect_2x.png) 2x), linear-gradient(#f0f0f0, #f0f0f0 38%, #e0e0e0);\n    border-color: rgba(0, 0, 0, 0.3);\n    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.12),\n    inset 0 1px 2px rgba(255, 255, 255, 0.95);\n    color: black;\n}\n\n.chrome-select:enabled:active {\n    background-image: -webkit-image-set(url(Images/chromeSelect.png) 1x, url(Images/chromeSelect_2x.png) 2x), linear-gradient(#e7e7e7, #e7e7e7 38%, #d7d7d7);\n    box-shadow: none;\n    text-shadow: none;\n}\n\n.chrome-select:enabled:focus {\n    /* OVERRIDE */\n    -webkit-transition: border-color 200ms;\n    /* We use border color because it follows the border radius (unlike outline).\n     * This is particularly noticeable on mac. */\n    border-color: rgb(77, 144, 254);\n    outline: none;\n}\n\nbody.inactive select.chrome-select,\n.chrome-select:disabled {\n    background-image: -webkit-image-set(url(Images/chromeDisabledSelect.png) 1x, url(Images/chromeDisabledSelect_2x.png) 2x), linear-gradient(#f1f1f1, #f1f1f1 38%, #e6e6e6);\n    border-color: rgba(80, 80, 80, 0.2);\n    box-shadow: 0 1px 0 rgba(80, 80, 80, 0.08),\n    inset 0 1px 2px rgba(255, 255, 255, 0.75);\n    color: #aaa;\n}\n\n:not(.platform-mac).-theme-with-dark-background ::-webkit-scrollbar,\n:host-context(:not(.platform-mac).-theme-with-dark-background) ::-webkit-scrollbar {\n    width: 14px;\n}\n\n:not(.platform-mac).-theme-with-dark-background ::-webkit-scrollbar-track,\n:host-context(:not(.platform-mac).-theme-with-dark-background) ::-webkit-scrollbar-track {\n    -webkit-box-shadow: inset 0 0 1px rgba(255,255,255,0.3);\n}\n\n:not(.platform-mac).-theme-with-dark-background ::-webkit-scrollbar-thumb,\n:host-context(:not(.platform-mac).-theme-with-dark-background) .-theme-with-dark-background ::-webkit-scrollbar-thumb {\n    border-radius: 2px;\n    background-color: #333;\n    -webkit-box-shadow: inset 0 0 1px rgba(255,255,255,0.5);\n}\n\n/*# sourceURL=ui/inspectorCommon.css */";Runtime.cachedResources["ui/inspectorSyntaxHighlight.css"]="/*\n * Copyright (C) 2009 Apple Inc.  All rights reserved.\n *\n * Redistribution and use in source and binary forms, with or without\n * modification, are permitted provided that the following conditions\n * are met:\n *\n * 1.  Redistributions of source code must retain the above copyright\n *     notice, this list of conditions and the following disclaimer.\n * 2.  Redistributions in binary form must reproduce the above copyright\n *     notice, this list of conditions and the following disclaimer in the\n *     documentation and/or other materials provided with the distribution.\n * 3.  Neither the name of Apple Computer, Inc. (\"Apple\") nor the names of\n *     its contributors may be used to endorse or promote products derived\n *     from this software without specific prior written permission.\n *\n * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS \"AS IS\" AND ANY\n * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED\n * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE\n * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY\n * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES\n * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;\n * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND\n * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF\n * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n */\n.cm-js-keyword {color: rgb(170, 13, 145);}\n.cm-js-number {color: rgb(28, 0, 207);}\n.cm-js-comment {color: rgb(0, 116, 0);}\n.cm-js-string {color: rgb(196, 26, 22);}\n.cm-js-string-2 {color: rgb(196, 26, 22);}\n\n.cm-css-keyword { color: rgb(7, 144, 154);}\n.cm-css-number {color: rgb(50, 0, 255);}\n.cm-css-comment {color: rgb(0, 116, 0);}\n.cm-css-def {color: rgb(200, 0, 0);}\n.cm-css-meta {color: rgb(200, 0, 0);}\n.cm-css-atom {color: rgb(7, 144, 154);}\n.cm-css-string {color: rgb(7, 144, 154);}\n.cm-css-string-2 {color: rgb(7, 144, 154);}\n.cm-css-link {color: rgb(7, 144, 154);}\n.cm-css-variable {color: rgb(200, 0, 0);}\n.cm-css-variable-2 {color: rgb(0, 0, 128);}\n.cm-css-property, .webkit-css-property {color: rgb(200, 0, 0);}\n\n.cm-xml-meta {color: rgb(192, 192, 192);}\n.cm-xml-comment {color: rgb(35, 110, 37);}\n.cm-xml-string {color: rgb(26, 26, 166);}\n.cm-xml-tag {color: rgb(136, 18, 128);}\n.cm-xml-attribute {color: rgb(153, 69, 0);}\n.cm-xml-link {color: #00e;}\n\n.webkit-html-comment {\n    /* Keep this in sync with view-source.css (.webkit-html-comment) */\n    color: rgb(35, 110, 37);\n}\n\n.webkit-html-tag {\n    color: rgb(168, 148, 166);\n}\n\n.webkit-html-tag-name, .webkit-html-close-tag-name {\n    /* Keep this in sync with view-source.css (.webkit-html-tag) */\n    color: rgb(136, 18, 128);\n}\n\n.webkit-html-pseudo-element {\n    /* This one is non-standard. */\n    color: brown;\n}\n\n.webkit-html-js-node,\n.webkit-html-css-node {\n    white-space: pre-wrap;\n}\n\n.webkit-html-text-node {\n    unicode-bidi: -webkit-isolate;\n}\n\n.webkit-html-entity-value {\n    /* This one is non-standard. */\n    background-color: rgba(0, 0, 0, 0.15);\n    unicode-bidi: -webkit-isolate;\n}\n\n.webkit-html-doctype {\n    /* Keep this in sync with view-source.css (.webkit-html-doctype) */\n    color: rgb(192, 192, 192);\n}\n\n.webkit-html-attribute-name {\n    /* Keep this in sync with view-source.css (.webkit-html-attribute-name) */\n    color: rgb(153, 69, 0);\n    unicode-bidi: -webkit-isolate;\n}\n\n.webkit-html-attribute-value {\n    /* Keep this in sync with view-source.css (.webkit-html-attribute-value) */\n    color: rgb(26, 26, 166);\n    unicode-bidi: -webkit-isolate;\n}\n\n.webkit-html-external-link,\n.webkit-html-resource-link {\n    /* Keep this in sync with view-source.css (.webkit-html-external-link, .webkit-html-resource-link) */\n    color: #00e;\n}\n\n.-theme-with-dark-background .webkit-html-external-link,\n.-theme-with-dark-background .webkit-html-resource-link,\n:host-context(.-theme-with-dark-background) .webkit-html-external-link,\n:host-context(.-theme-with-dark-background) .webkit-html-resource-link {\n    color: hsl(0, 0%, 67%);\n}\n\n.webkit-html-resource-link {\n    /* Required for consistency with view-source.css, since anchors may not have href attributes */\n    text-decoration: underline;\n    cursor: pointer;\n}\n\n.webkit-html-external-link {\n    /* Keep this in sync with view-source.css (.webkit-html-external-link) */\n    text-decoration: none;\n}\n\n.webkit-html-external-link:hover {\n    /* Keep this in sync with view-source.css (.webkit-html-external-link:hover) */\n    text-decoration: underline;\n}\n\n.webkit-html-end-of-file {\n    /* Keep this in sync with view-source.css (.webkit-html-end-of-file) */\n    color: rgb(255, 0, 0);\n    font-weight: bold;\n}\n\n/*# sourceURL=ui/inspectorSyntaxHighlight.css */";Runtime.cachedResources["ui/inspectorSyntaxHighlightDark.css"]="/*\n * Copyright 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.cm-js-atom{color:rgb(161, 247, 181);}\n.cm-js-attribute{color:rgb(97, 148, 198);}\n.cm-js-builtin{color:rgb(159, 180, 214);}\n.cm-js-comment{color:rgb(116, 116, 116);}\n.cm-js-def{color:rgb(93, 176, 215);}\n.cm-js-keyword{color:rgb(154, 127, 213);}\n.cm-js-link{color:rgb(159, 180, 214);}\n.cm-js-meta{color:rgb(221, 251, 85);}\n.cm-js-number{color:rgb(161, 247, 181);}\n.cm-js-operator{color:rgb(210, 192, 87);}\n.cm-js-property{color:rgb(210, 192, 87);}\n.cm-js-string{color:rgb(242, 139, 84);}\n.cm-js-string-2{color:rgb(242, 139, 84);}\n.cm-js-tag{color:rgb(93, 176, 215);}\n.cm-js-variable{color:rgb(217, 217, 217);}\n.cm-js-variable-2{color:rgb(217, 217, 217);}\n.cm-atom{color:rgb(161, 247, 181);}\n.cm-comment{color:rgb(116, 116, 116);}\n.cm-variable{color:rgb(217, 217, 217);}\n.cm-string{color:rgb(242, 139, 84);}\n.cm-keyword{color:rgb(154, 127, 213);}\n.cm-number{color:rgb(161, 247, 181);}\n.cm-operator{color:rgb(210, 192, 87);}\n.cm-css-atom{color:rgb(217, 217, 217);}\n.cm-css-builtin{color:rgb(255, 163, 79);}\n.cm-css-def{color:rgb(255, 163, 79);}\n.cm-css-comment{color:rgb(116, 116, 116);}\n.cm-css-meta{color:rgb(132, 240, 255);}\n.cm-css-number{color:rgb(217, 217, 217);}\n.cm-css-operator{color:rgb(217, 217, 217);}\n.cm-css-property{color:rgb(132, 240, 255);}\n.cm-css-qualifier{color:rgb(255, 163, 79);}\n.cm-css-string{color:rgb(231, 194, 111);}\n.cm-css-string-2{color:rgb(217, 217, 217);}\n.cm-css-tag{color:rgb(255, 163, 79);}\n.cm-css-variable{color:rgb(255, 163, 79);}\n.cm-css-variable-2{color:rgb(255, 163, 79);}\n.cm-xml-comment{color:rgb(137, 137, 137);}\n.cm-xml-error{color:rgb(198, 95, 95);}\n.cm-xml-string{color:rgb(242, 151, 102);}\n.cm-xml-tag{color:rgb(93, 176, 215);}\n.cm-xml-attribute{color:rgb(155, 187, 220);}\n.cm-xml-link{color:rgb(231, 194, 111);}\n\n.webkit-html-attribute-name{color:rgb(155, 187, 220);}\n.webkit-html-attribute-value{color:rgb(242, 151, 102);}\n.webkit-html-comment{color:rgb(137, 137, 137);}\n.webkit-html-resource-link{color:rgb(231, 194, 111);}\n.webkit-html-external-link{color:rgb(231, 194, 111);}\n.webkit-html-tag{color:rgb(93, 176, 215);}\n.webkit-html-tag-name{color:rgb(93, 176, 215);}\n.webkit-html-close-tag-name{color:rgb(93, 176, 215);}\n.webkit-html-text-node{color:rgb(207, 208, 208);}\n.webkit-html-css-node{color:rgb(207, 208, 208);}\n.webkit-html-js-node{color:rgb(207, 208, 208);}\n.webkit-html-pseudo-element{color:rgb(93, 175, 215);}\n.webkit-css-selector{color:rgb(255, 163, 79);}\n.webkit-css-at-rule{color:rgb(188, 164, 197);}\n.webkit-css-color{color:rgb(255, 163, 79);}\n.webkit-css-comment{color:rgb(116, 116, 116);}\n.webkit-css-important{color:rgb(255, 26, 26);}\n.webkit-css-keyword{color:rgb(255, 163, 79);}\n.webkit-css-number{color:rgb(217, 217, 217);}\n.webkit-css-property{color: rgb(53, 212, 199);}\n.webkit-css-string{color:rgb(231, 194, 111);}\n.webkit-css-url{color:rgb(231, 194, 111);}\n\n/*# sourceURL=ui/inspectorSyntaxHighlightDark.css */";Runtime.cachedResources["ui/listWidget.css"]="/*\n * Copyright 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.list {\n    flex: auto 0 1;\n    overflow-y: auto;\n    border: 1px solid rgb(231, 231, 231);\n    flex-direction: column;\n}\n\n.list-separator {\n    background: rgb(231, 231, 231);\n    height: 1px;\n}\n\n.list-item {\n    flex: none;\n    min-height: 30px;\n    display: flex;\n    align-items: center;\n    position: relative;\n}\n\n.list-item:hover {\n    background: hsl(0, 0%, 96%);\n}\n\n.controls-container {\n    display: flex;\n    flex-direction: row;\n    justify-content: flex-end;\n    align-items: stretch;\n    pointer-events: none;\n}\n\n.controls-gradient {\n    flex: 0 1 50px;\n}\n\n.list-item:hover .controls-gradient {\n    background-image: linear-gradient(90deg, transparent, hsl(0, 0%, 96%));\n}\n\n.controls-buttons {\n    flex: none;\n    display: flex;\n    flex-direction: row;\n    align-items: center;\n    pointer-events: auto;\n}\n\n.list-item:hover .controls-buttons {\n    background-color: hsl(0, 0%, 96%);\n}\n\n.remove-button,\n.edit-button {\n    background-image: url(Images/toolbarButtonGlyphs.png);\n    background-size: 352px 168px;\n    width: 32px;\n    height: 24px;\n    opacity: 0.5;\n    cursor: pointer;\n    flex: none;\n    visibility: hidden;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n.remove-button,\n.edit-button {\n    background-image: url(Images/toolbarButtonGlyphs_2x.png);\n}\n} /* media */\n\n.list-item:hover .remove-button,\n.list-item:hover .edit-button {\n    visibility: visible;\n}\n\n.remove-button:hover,\n.edit-button:hover {\n    opacity: 0.7;\n}\n\n.remove-button {\n    background-position: -128px -24px;\n}\n\n.edit-button {\n    background-position: -160px 0px;\n}\n\n.editor-container {\n    display: flex;\n    flex-direction: column;\n    align-items: stretch;\n    flex: none;\n    background: hsl(0, 0%, 96%);\n    overflow: hidden;\n}\n\n.editor-content {\n    flex: auto;\n    display: flex;\n    flex-direction: column;\n    align-items: stretch;\n}\n\n.editor-buttons {\n    flex: none;\n    display: flex;\n    flex-direction: row;\n    align-items: center;\n    justify-content: flex-start;\n    padding: 5px;\n}\n\n.editor-buttons > button {\n    flex: none;\n    margin-right: 10px;\n}\n\n.editor-content input {\n    margin-right: 10px;\n}\n\n.editor-content input.error-input {\n    outline: auto 2px red;\n    background-color: white;\n}\n\n/*# sourceURL=ui/listWidget.css */";Runtime.cachedResources["ui/panelEnablerView.css"]="/*\n * Copyright (C) 2006, 2007, 2008 Apple Inc.  All rights reserved.\n * Copyright (C) 2009 Anthony Ricaud <rik@webkit.org>\n *\n * Redistribution and use in source and binary forms, with or without\n * modification, are permitted provided that the following conditions\n * are met:\n *\n * 1.  Redistributions of source code must retain the above copyright\n *     notice, this list of conditions and the following disclaimer.\n * 2.  Redistributions in binary form must reproduce the above copyright\n *     notice, this list of conditions and the following disclaimer in the\n *     documentation and/or other materials provided with the distribution.\n * 3.  Neither the name of Apple Computer, Inc. (\"Apple\") nor the names of\n *     its contributors may be used to endorse or promote products derived\n *     from this software without specific prior written permission.\n *\n * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS \"AS IS\" AND ANY\n * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED\n * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE\n * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY\n * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES\n * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;\n * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND\n * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF\n * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n */\n\n.panel-enabler-view {\n    background-color: white;\n    font-size: 13px;\n    text-align: center;\n    overflow-x: hidden;\n    overflow-y: overlay;\n    flex: auto;\n    display: flex;\n}\n\n.panel-enabler-view h1 {\n    color: rgb(110, 116, 128);\n    font-size: 16px;\n    line-height: 20px;\n    font-weight: normal;\n    margin-top: 0;\n}\n\n.panel-enabler-view img {\n    height: 100%;\n    min-height: 200px;\n    max-width: 100%;\n    top: 0;\n    bottom: 0;\n    padding: 20px 0 20px 20px;\n    margin: auto;\n    vertical-align: middle;\n}\n\n.panel-enabler-view img.hidden {\n    display: initial !important;\n    width: 0;\n}\n\n.panel-enabler-view .flexible-space {\n    -webkit-flex: 1;\n}\n\n.panel-enabler-view form {\n    display: inline-block;\n    vertical-align: middle;\n    width: 330px;\n    margin: 0;\n    padding: 15px;\n    white-space: normal;\n}\n\n.panel-enabler-view label {\n    position: relative;\n    display: block;\n    text-align: left;\n    word-break: break-word;\n    margin: 0 0 5px 20px;\n}\n\n/*# sourceURL=ui/panelEnablerView.css */";Runtime.cachedResources["ui/progressIndicator.css"]="/*\n * Copyright (c) 2014 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.progress-indicator-shadow-stop-button {\n    background-color: rgb(216, 0, 0) !important;\n    border: 0;\n    width: 10px;\n    height: 12px;\n    border-radius: 2px;\n}\n\n.progress-indicator-shadow-container {\n    display: flex;\n    flex: 1 0 auto;\n    align-items: center;\n}\n\n.progress-indicator-shadow-container .title {\n    text-overflow: ellipsis;\n    overflow: hidden;\n    max-width: 150px;\n    margin-right: 2px;\n    color: #777;\n}\n\n.progress-indicator-shadow-container progress {\n    flex: auto;\n    margin: 0 2px;\n    width: 100px\n}\n\n/*# sourceURL=ui/progressIndicator.css */";Runtime.cachedResources["ui/propertiesSection.css"]="/*\n * Copyright (c) 2014 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.properties-tree {\n    margin: 0;\n    padding: 0 6px 2px;\n    list-style: none;\n    min-height: 18px;\n}\n\n.properties-tree ol {\n    display: none;\n    margin: 0;\n    -webkit-padding-start: 12px;\n    list-style: none;\n}\n\n.properties-tree ol.expanded {\n    display: block;\n}\n\n.properties-tree li {\n    margin-left: 12px;\n    white-space: nowrap;\n    text-overflow: ellipsis;\n    overflow: hidden;\n    -webkit-user-select: text;\n    cursor: default;\n    padding-top: 2px;\n    line-height: 12px;\n}\n\n.properties-tree li.parent {\n    margin-left: 1px;\n}\n\n.properties-tree li.parent::before {\n    -webkit-user-select: none;\n    background-image: url(Images/toolbarButtonGlyphs.png);\n    background-size: 352px 168px;\n    opacity: 0.5;\n    content: \"a\";\n    width: 8px;\n    float: left;\n    margin-right: 4px;\n    color: transparent;\n    text-shadow: none;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n.properties-tree li.parent::before {\n    background-image: url(Images/toolbarButtonGlyphs_2x.png);\n}\n} /* media */\n\n.properties-tree li.parent::before {\n    background-position: -4px -96px;\n}\n\n.properties-tree li.parent.expanded::before {\n    background-position: -20px -96px;\n}\n\n.properties-tree li .info {\n    padding-top: 4px;\n    padding-bottom: 3px;\n}\n\n.properties-tree li.editing {\n    margin-left: 10px;\n    text-overflow: clip;\n}\n\n.properties-tree li.editing-sub-part {\n    padding: 3px 6px 8px 18px;\n    margin: -1px -6px -8px -6px;\n    text-overflow: clip;\n}\n\n.properties-tree .name {\n    color: rgb(136, 19, 145);\n    flex-shrink: 0;\n}\n\n.properties-tree .separator {\n    flex-shrink: 0;\n}\n\n.properties-tree .dimmed {\n    opacity: 0.6;\n}\n\n.properties-tree .value.error {\n    color: red;\n}\n\n.properties-tree .number {\n    color: blue;\n}\n\n.properties-tree .keyword {\n    color: rgb(136, 19, 79);\n}\n\n.properties-tree .color {\n    color: rgb(118, 15, 21);\n}\n\n/*# sourceURL=ui/propertiesSection.css */";Runtime.cachedResources["ui/radioButton.css"]="/*\n * Copyright (c) 2014 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n::content .dt-radio-button {\n    height: 17px;\n    width: 17px;\n    min-width: 17px;\n    border: 1px solid rgb(165, 165, 165);\n    background-image: linear-gradient(to bottom, rgb(252, 252, 252), rgb(223, 223, 223));\n    border-radius: 8px;\n    -webkit-appearance: none;\n    vertical-align: middle;\n    margin: 0 5px 5px 0;\n}\n\n::content .dt-radio-button:active:not(:disabled) {\n    background-image: linear-gradient(to bottom, rgb(194, 194, 194), rgb(239, 239, 239));\n}\n\n::content .dt-radio-button:checked {\n    background: url(Images/radioDot.png) center no-repeat,\n                linear-gradient(to bottom, rgb(252, 252, 252), rgb(223, 223, 223));\n}\n\n::content .dt-radio-button:checked:active {\n    background: url(Images/radioDot.png) center no-repeat,\n                linear-gradient(to bottom, rgb(194, 194, 194), rgb(239, 239, 239));\n}\n\n/*# sourceURL=ui/radioButton.css */";Runtime.cachedResources["ui/searchableView.css"]="/*\n * Copyright (c) 2014 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.search-bar {\n    flex: 0 0 23px;\n    background-color: #eee;\n    border-top: 1px solid #ccc;\n    display: flex;\n    overflow: hidden;\n}\n\n.search-bar.replaceable {\n    flex: 0 0 44px;\n}\n\n.search-toolbar {\n    margin-top: -2px;\n}\n\n.search-replace {\n    -webkit-appearance: none;\n    border: 0;\n    padding: 0 3px;\n    margin: 0;\n    flex: 1;\n}\n\n.search-replace:focus {\n    outline: none;\n}\n\n.toolbar-search {\n    border-spacing: 1px;\n}\n\n.toolbar-search td {\n    padding: 0 5px 0 0;\n}\n\n.toolbar-search td > span {\n    display: flex;\n    align-items: baseline;\n    line-height: 17px;\n}\n\n.toolbar-search-navigation-controls {\n    align-self: stretch;\n    background-image: linear-gradient(rgb(228, 228, 228), rgb(206, 206, 206));\n}\n\n.toolbar-search-navigation {\n    display: inline-block;\n    width: 18px;\n    height: 18px;\n    background-repeat: no-repeat;\n    background-position: 4px 7px;\n    border-left: 1px solid rgb(170, 170, 170);\n    opacity: 0.3;\n}\n\n.toolbar-search-navigation.enabled {\n    opacity: 1.0;\n}\n\n.toolbar-search button.search-action-button {\n    border: 1px solid rgb(163, 163, 163);\n    border-radius: 8px;\n    margin: 0;\n    background-image: linear-gradient(rgb(241, 241, 241), rgb(220, 220, 220));\n    width: 100%;\n    height: 20px;\n}\n\n.toolbar-search button.search-action-button:active {\n    background-image: linear-gradient(rgb(185, 185, 185), rgb(156, 156, 156));\n}\n\n.toolbar-search-control {\n    display: -webkit-flex;\n    position: relative;\n    background-color: white;\n}\n\n.toolbar-replace-control,\n#search-input-field {\n    padding-top: 1px;\n    line-height: 17px;\n}\n\n.toolbar-search-control, .toolbar-replace-control {\n    border: 1px solid rgb(163, 163, 163);\n    height: 20px;\n    border-radius: 2px;\n    width: 253px;\n    margin-left: 1px;\n}\n\n.toolbar-search-navigation.enabled:active {\n    background-position: 4px 7px, 0 0;\n}\n\n.toolbar-search-navigation.toolbar-search-navigation-prev {\n    background-image: url(Images/searchPrev.png);\n    border-left: 1px solid rgb(163, 163, 163);\n}\n\n:host-context(.-theme-with-dark-background) .toolbar-search-navigation {\n    -webkit-filter: invert(90%);\n}\n\n.toolbar-search-navigation.toolbar-search-navigation-prev.enabled:active {\n    background-image: url(Images/searchPrev.png), linear-gradient(rgb(168, 168, 168), rgb(116, 116, 116));\n}\n\n.toolbar-search-navigation.toolbar-search-navigation-next {\n    background-image: url(Images/searchNext.png);\n    border-left: 1px solid rgb(230, 230, 230);\n}\n\n.toolbar-search-navigation.toolbar-search-navigation-next.enabled:active {\n    background-image: url(Images/searchNext.png), linear-gradient(rgb(168, 168, 168), rgb(116, 116, 116));\n}\n\n.search-results-matches {\n    display: inline-block;\n    text-align: right;\n    font-size: 11px;\n    padding: 0 4px;\n    color: rgb(165, 165, 165);\n}\n\n/*# sourceURL=ui/searchableView.css */";Runtime.cachedResources["ui/section.css"]="/*\n * Copyright (c) 2014 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.section {\n    position: relative;\n    margin-top: 1px;\n}\n\n.section > .header {\n    padding: 0 8px 0 5px;\n    min-height: 18px;\n    white-space: nowrap;\n    background-origin: padding-box;\n    background-clip: padding-box;\n}\n\n.section > .header::before {\n    -webkit-user-select: none;\n    background-image: url(Images/toolbarButtonGlyphs.png);\n    background-size: 352px 168px;\n    opacity: 0.5;\n    content: \"a\";\n    color: transparent;\n    text-shadow: none;\n    float: left;\n    width: 8px;\n    margin-right: 4px;\n    margin-top: 2px;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n.section > .header::before {\n    background-image: url(Images/toolbarButtonGlyphs_2x.png);\n}\n} /* media */\n\n.section > .header::before {\n    background-position: -4px -96px;\n}\n\n.section.expanded > .header::before {\n    background-position: -20px -96px;\n}\n\n.section > .header .title {\n    font-weight: normal;\n    word-wrap: break-word;\n    white-space: normal;\n    line-height: 18px;\n}\n\n.section > .header label {\n    display: none;\n}\n\n.section.expanded .header label {\n    display: inline;\n}\n\n.section > .header .subtitle {\n    float: right;\n    margin-left: 5px;\n    max-width: 55%;\n    text-overflow: ellipsis;\n    overflow: hidden;\n}\n\n.section > .header .subtitle a {\n    color: inherit;\n}\n\n.section > .properties {\n    display: none;\n}\n\n.section.expanded > .properties {\n    display: block;\n}\n\n/*# sourceURL=ui/section.css */";Runtime.cachedResources["ui/smallIcon.css"]="/*\n * Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\ndiv {\n    width: 10px;\n    height: 10px;\n    margin-right: 2px;\n    display: inline-block;\n}\n\ndiv.error-icon,\ndiv.revokedError-icon,\ndiv.warning-icon,\ndiv.info-icon,\ndiv.device-icon,\ndiv.red-ball,\ndiv.green-ball,\ndiv.orange-ball {\n    background-image: url(Images/toolbarButtonGlyphs.png);\n    background-size: 352px 168px;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\ndiv.error-icon,\ndiv.revokedError-icon,\ndiv.warning-icon,\ndiv.info-icon,\ndiv.device-icon,\ndiv.red-ball,\ndiv.green-ball,\ndiv.orange-ball {\n    background-image: url(Images/toolbarButtonGlyphs_2x.png);\n}\n} /* media */\n\ndiv.error-icon {\n    background-position: -213px -96px;\n}\n\ndiv.revokedError-icon {\n    background-position: -245px -107px;\n}\n\ndiv.warning-icon {\n    background-position: -202px -107px;\n}\n\ndiv.info-icon {\n    background-position: -213px -107px;\n}\n\ndiv.device-icon {\n    background-position: -224px -107px;\n}\n\ndiv.red-ball {\n    background-position: -224px -96px;\n}\n\ndiv.green-ball {\n    background-position: -235px -96px;\n}\n\ndiv.orange-ball {\n    background-position: -246px -96px;\n}\n\n/*# sourceURL=ui/smallIcon.css */";Runtime.cachedResources["ui/softContextMenu.css"]="/*\n * Copyright (c) 2014 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n:host {\n    position: absolute;\n    border: 1px solid rgba(196, 196, 196, 0.9);\n    border-top: 1px solid rgba(196, 196, 196, 0.5);\n    /* NOTE: Keep padding top in sync with topPadding in SoftContextMenu.js */\n    padding: 4px 0 4px 0;\n    border-radius: 4px;\n    background-color: rgb(240, 240, 240);\n    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.25);\n    overflow-y: auto;\n    min-width: 160px !important;\n}\n\n.soft-context-menu-item {\n    display: flex;\n    width: 100%;\n    line-height: 14px;\n    font-size: 12px;\n    border-top: 1px solid transparent;\n    border-bottom: 1px solid transparent;\n    padding: 2px 7px 2px 8px;\n    margin: 0 13px 0 0;\n    white-space: nowrap;\n}\n\n.soft-context-menu-disabled {\n    color: #999;\n    pointer-events: none;\n}\n\n.soft-context-menu-separator {\n    height: 10px;\n    margin: 0 1px;\n}\n\n.soft-context-menu-separator > .separator-line {\n    margin: 0;\n    height: 5px;\n    border-bottom: 1px solid rgb(222, 222, 222);\n    pointer-events: none;\n}\n\n.soft-context-menu-item-mouse-over,\n.-theme-selection-color {\n    border-top: 1px solid rgb(56, 121, 217);\n    border-bottom: 1px solid rgb(56, 121, 217);\n    background-color: rgb(56, 121, 217);\n    color: white;\n}\n\n:host-context(.platform-mac) .soft-context-menu-item-mouse-over,\n.-theme-selection-color {\n    border-top: 1px solid transparent;\n    border-bottom: 1px solid transparent;\n    background-image: linear-gradient(to right, hsl(214, 81%, 60%), hsl(214, 100%, 56%));\n}\n\n:host-context(.platform-mac) .separator-line {\n    border-width: 2px;\n}\n\n.soft-context-menu-item-submenu-arrow {\n    color: #222;\n    pointer-events: none;\n    font-size: 11px;\n    flex: 1 1 auto;\n    text-align: right;\n}\n\n.soft-context-menu-item-mouse-over .soft-context-menu-item-checkmark {\n    color: white;\n}\n\n.soft-context-menu-custom-item {\n    display: inline-flex;\n    justify-content: center;\n    align-items: center;\n    flex: auto;\n}\n\n.soft-context-menu-shortcut {\n    color: gray;\n    pointer-events: none;\n    flex: 1 1 auto;\n    text-align: right;\n    padding-left: 10px;\n}\n\n.soft-context-menu-item-mouse-over .soft-context-menu-shortcut {\n    color: inherit;\n}\n\n.checkmark {\n    background-image: url(Images/toolbarButtonGlyphs.png);\n    background-size: 352px 168px;\n    opacity: 0.7;\n    width: 10px;\n    height: 10px;\n    background-position: -128px -109px;\n    display: inline-block;\n    pointer-events: none;\n    margin: auto 5px auto 0px;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n.checkmark {\n    background-image: url(Images/toolbarButtonGlyphs_2x.png);\n}\n}\n\n/*# sourceURL=ui/softContextMenu.css */";Runtime.cachedResources["ui/splitWidget.css"]="/*\n * Copyright (C) 2011 Google Inc. All rights reserved.\n *\n * Redistribution and use in source and binary forms, with or without\n * modification, are permitted provided that the following conditions are\n * met:\n *\n * 1. Redistributions of source code must retain the above copyright\n * notice, this list of conditions and the following disclaimer.\n *\n * 2. Redistributions in binary form must reproduce the above\n * copyright notice, this list of conditions and the following disclaimer\n * in the documentation and/or other materials provided with the\n * distribution.\n *\n * THIS SOFTWARE IS PROVIDED BY GOOGLE INC. AND ITS CONTRIBUTORS\n * \"AS IS\" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\n * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\n * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GOOGLE INC.\n * OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\n * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\n * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\n * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\n * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\n * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n */\n\n:host {\n    overflow: hidden;\n}\n\n.shadow-split-widget {\n    display: flex;\n    overflow: hidden;\n}\n\n.shadow-split-widget-contents {\n    display: flex;\n    position: relative;\n    flex-direction: column;\n}\n\n.shadow-split-widget-sidebar {\n    flex: none;\n}\n\n.shadow-split-widget-main, .shadow-split-widget-sidebar.maximized {\n    flex: auto;\n}\n\n.shadow-split-widget.hbox > .shadow-split-widget-resizer {\n    position: absolute;\n    top: 0;\n    bottom: 0;\n    width: 6px;\n    z-index: 500;\n}\n\n.shadow-split-widget.vbox > .shadow-split-widget-resizer {\n    position: absolute;\n    left: 0;\n    right: 0;\n    height: 6px;\n    z-index: 500;\n}\n\n.shadow-split-widget.hbox.shadow-split-widget-first-is-sidebar {\n    flex-direction: row-reverse !important;\n}\n\n.shadow-split-widget.vbox.shadow-split-widget-first-is-sidebar {\n    flex-direction: column-reverse !important;\n}\n\n.shadow-split-widget-resizer-border {\n    pointer-events: none;\n}\n\n.shadow-split-widget.vbox > .shadow-split-widget-sidebar:not(.maximized) {\n    border: 0;\n    border-top: 1px solid rgb(64%, 64%, 64%);\n}\n\n.shadow-split-widget.vbox.shadow-split-widget-first-is-sidebar > .shadow-split-widget-sidebar:not(.maximized) {\n    border: 0;\n    border-bottom: 1px solid rgb(64%, 64%, 64%);\n}\n\n.shadow-split-widget.hbox > .shadow-split-widget-sidebar:not(.maximized) {\n    border: 0;\n    border-left: 1px solid rgb(64%, 64%, 64%);\n}\n\n.shadow-split-widget.hbox.shadow-split-widget-first-is-sidebar > .shadow-split-widget-sidebar:not(.maximized) {\n    border: 0;\n    border-right: 1px solid rgb(64%, 64%, 64%);\n}\n\n.shadow-split-widget button.sidebar-show-hide-button {\n    position: absolute;\n    -webkit-mask-image: url(Images/toolbarButtonGlyphs.png);\n    -webkit-mask-size: 352px 168px;\n    height: 16px;\n    width: 16px;\n    border: none;\n    z-index: 20;\n    background-color: #5a5a5a;\n}\n\n.shadow-split-widget button.sidebar-show-hide-button:hover {\n    background-color: #333;\n}\n\n.shadow-split-widget button.sidebar-show-hide-button:active {\n    background-color: #5a5a5a;\n}\n\n.shadow-split-widget button.sidebar-show-hide-button:disabled {\n    background-color: rgba(0, 0, 0, 0.35);\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n.shadow-split-widget button.sidebar-show-hide-button {\n    -webkit-mask-image: url(Images/toolbarButtonGlyphs_2x.png);\n}\n} /* media */\n\n.shadow-split-widget button.left-sidebar-show-hide-button,\n.shadow-split-widget button.top-sidebar-show-hide-button {\n    top: 5px;\n    left: 5px;\n}\n\n:host-context(.material) .shadow-split-widget button.left-sidebar-show-hide-button,\n:host-context(.material) .shadow-split-widget button.top-sidebar-show-hide-button {\n    top: 5px;\n}\n\n.shadow-split-widget button.right-sidebar-show-hide-button {\n    top: 5px;\n    right:4px;\n}\n\n:host-context(.material) .shadow-split-widget button.right-sidebar-show-hide-button {\n    top: 5px;\n    right: 5px;\n}\n\n.shadow-split-widget button.bottom-sidebar-show-hide-button {\n    bottom: 5px;\n    right: 3px;\n}\n\n.shadow-split-widget button.left-sidebar-show-hide-button.toggled-show {\n    -webkit-mask-position: -168px -76px; /* |> */\n}\n\n.shadow-split-widget button.left-sidebar-show-hide-button.toggled-hide {\n    -webkit-mask-position: -199px -76px; /* |< */\n}\n\n.shadow-split-widget button.right-sidebar-show-hide-button.toggled-show {\n    -webkit-mask-position: -296px -76px; /* <| */\n}\n\n.shadow-split-widget button.right-sidebar-show-hide-button.toggled-hide {\n    -webkit-mask-position: -264px -76px; /* >| */\n}\n\n.shadow-split-widget button.top-sidebar-show-hide-button.toggled-show {\n    -webkit-mask-position: -168px -76px; /* |> */\n    transform: rotate(90deg);\n}\n\n.shadow-split-widget button.top-sidebar-show-hide-button.toggled-hide {\n    -webkit-mask-position: -199px -76px; /* |< */\n    transform: rotate(90deg);\n}\n\n.shadow-split-widget button.bottom-sidebar-show-hide-button.toggled-show {\n    -webkit-mask-position: -296px -76px; /* <| */\n    transform: rotate(90deg);\n}\n\n.shadow-split-widget button.bottom-sidebar-show-hide-button.toggled-hide {\n    -webkit-mask-position: -264px -76px; /* >| */\n    transform: rotate(90deg);\n}\n\n/*# sourceURL=ui/splitWidget.css */";Runtime.cachedResources["ui/toolbar.css"]="/*\n * Copyright (c) 2014 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n:host {\n    flex: none;\n    padding: 0 2px;\n}\n\n.toolbar-shadow {\n    position: relative;\n    white-space: nowrap;\n    height: 26px;\n    overflow: hidden;\n    z-index: 12;\n    display: flex;\n    flex: none;\n    align-items: center;\n}\n\n.toolbar-shadow.wrappable {\n    flex-wrap: wrap;\n}\n\n.toolbar-shadow.wrappable-reverse {\n    flex-direction: row-reverse;\n}\n\n.toolbar-shadow.vertical {\n    flex-direction: column;\n    height: auto;\n    width: 26px;\n}\n\n.toolbar-item {\n    position: relative;\n    display: flex;\n    background-color: transparent;\n    flex: none;\n    align-items: center;\n    justify-content: center;\n    padding: 0;\n    height: 26px;\n    border: none;\n    color: #5a5a5a;\n}\n\n.toolbar-dropdown-arrow {\n    -webkit-mask-image: url(Images/toolbarButtonGlyphs.png);\n    -webkit-mask-size: 352px 168px;\n    -webkit-mask-position: -18px -96px;\n    background-color: #444;\n    width: 12px;\n    height: 12px;\n    display: inline-block;\n    pointer-events: none;\n    margin: auto 0;\n    flex: none;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n    .toolbar-dropdown-arrow {\n        -webkit-mask-image: url(Images/toolbarButtonGlyphs_2x.png);\n    }\n} /* media */\n\n/* Text-glyph item */\n\n.toolbar-text-glyph {\n    white-space: nowrap;\n    overflow: hidden;\n    min-width: 28px;\n    background: transparent;\n}\n\n.toolbar-text {\n    margin: 0 5px;\n    flex: none;\n    color: #5a5a5a;\n}\n\n.toolbar-has-dropdown {\n    justify-content: space-between;\n}\n\n.toolbar-has-dropdown .toolbar-text {\n    margin: 0 4px 0 0;\n    text-overflow: ellipsis;\n    flex: auto;\n    overflow: hidden;\n    text-align: right;\n}\n\n.toolbar-has-glyph .toolbar-text {\n    margin-left: 0;\n}\n\n.toolbar-bold .toolbar-text {\n    font-weight: bold;\n}\n\n.toolbar-button:not(.toolbar-has-glyph):not(.toolbar-has-dropdown):not(.menu-toolbar-item).hover {\n    background-color: #f3f3f3;\n}\n\n.toolbar-glyph {\n    -webkit-mask-image: url(Images/toolbarButtonGlyphs.png);\n    -webkit-mask-size: 352px 168px;\n    background-color: #5a5a5a;\n    width: 28px;\n    height: 24px;\n    flex: none;\n    transform: translateX(-2px);\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n.toolbar-glyph {\n    -webkit-mask-image: url(Images/toolbarButtonGlyphs_2x.png);\n}\n} /* media */\n\n/* Button */\n\n.toolbar-button:disabled .toolbar-glyph {\n    opacity: 0.5;\n}\n\n.toolbar-button:enabled.hover:not(:active) .toolbar-glyph,\n.toolbar-button:enabled.hover:not(:active) .toolbar-dropdown-arrow {\n    background-color: #333;\n}\n\n.toolbar-button:enabled.hover:not(:active) .toolbar-text {\n    color: #333;\n}\n\n.toolbar-button.toolbar-state-on .toolbar-glyph,\n.toolbar-blue-on-hover .toolbar-button:not(.toolbar-state-on):enabled.hover:not(:active),\n.-theme-selection-color {\n    background-color: hsl(218, 81%, 59%);\n}\n\n.toolbar-button.toolbar-state-on .toolbar-text,\n.-theme-selection-color {\n    color: hsl(218, 81%, 59%);\n}\n\n.toolbar-blue-on-hover .toolbar-button:not(.toolbar-state-on):enabled.hover .toolbar-glyph {\n    background-color: white;\n}\n\n.toolbar-blue-on-hover .toolbar-button:not(.toolbar-state-on):enabled.hover .toolbar-text {\n    color: white;\n}\n\n.toolbar-button.toolbar-state-on:enabled.hover:not(:active) .toolbar-glyph,\n.toolbar-blue-on-hover .toolbar-button:not(.toolbar-state-on):enabled:active.hover,\n.-theme-selection-color {\n    background-color: hsl(218, 96%, 54%);\n}\n\n.toolbar-button.toolbar-state-on:enabled.hover:not(:active) .toolbar-text,\n.-theme-selection-color {\n    color: hsl(218, 96%, 54%);\n}\n\n.toolbar-toggled-gray .toolbar-button.toolbar-state-on {\n    background-color: #f3f3f3 !important;\n}\n\n/* Checkbox */\n\n.toolbar-item.checkbox {\n    padding: 0 5px 0 2px;\n}\n\n.toolbar-item.checkbox.hover {\n    color: #333;\n}\n\n/* Select */\n\n.toolbar-select-container {\n    display: inline-flex;\n    flex-shrink: 0;\n    margin-right: 6px;\n}\n\nselect.toolbar-item {\n    min-width: 48px;\n    -webkit-appearance: none;\n    border: 0;\n    border-radius: 0;\n    padding: 0 15px 0 5px;\n    margin-right: -10px;\n    position: relative;\n}\n\n/* Input */\n\ninput.toolbar-item {\n    width: 200px;\n    height: 20px;\n    padding: 3px;\n    margin: 1px 3px;\n    background-color: white;\n    border: solid 1px #d8d8d8;\n}\n\ninput.toolbar-item:focus,\ninput.toolbar-item.hover {\n    border: solid 1px rgb(202, 202, 202);\n}\n\n/* Separator */\n\n.toolbar-divider {\n    background-color: #ccc;\n    width: 1px;\n    margin: 5px 4px;\n    height: 16px;\n}\n\n/* Long click */\n\n.long-click-glyph {\n    position: absolute;\n    background-color: #5a5a5a;\n    -webkit-mask-image: url(Images/toolbarButtonGlyphs.png);\n    -webkit-mask-position: -290px -46px;\n    -webkit-mask-size: 352px 168px;\n    width: 28px;\n    height: 24px;\n    top: 0;\n    left:  0;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n.long-click-glyph {\n    -webkit-mask-image: url(Images/toolbarButtonGlyphs_2x.png);\n}\n} /* media */\n\n.toolbar-button.emulate-active {\n    background-color: rgb(163, 163, 163);\n}\n\n.toolbar-shadow.floating {\n    flex-direction: column;\n    height: auto;\n    background-color: white;\n    border: 1px solid #ccc;\n    margin-top: -1px;\n    width: 28px;\n    left: -2px;\n}\n\n/* Predefined items */\n\n.dock-toolbar-item-undock.toolbar-glyph {\n    -webkit-mask-position: 0 -48px;\n}\n\n.dock-toolbar-item-bottom.toolbar-glyph {\n    -webkit-mask-position: -32px -24px;\n}\n\n.dock-toolbar-item-right.toolbar-glyph {\n    -webkit-mask-position: -256px -48px;\n}\n\n.menu-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -192px -24px;\n}\n\n.node-search-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -320px -120px;\n}\n\n.delete-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -128px 0;\n}\n\n.clear-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -64px 0;\n}\n\n.refresh-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: 0 0;\n}\n\n.visibility-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -96px 0;\n}\n\n.large-list-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -224px 0;\n}\n\n.record-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -288px 0;\n}\n\n.toolbar-state-on .record-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -288px -24px;\n}\n\n.camera-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -96px -24px;\n}\n\n.step-in-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -64px -72px;\n}\n\n.step-out-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -96px -72px;\n}\n\n.step-over-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -128px -72px;\n}\n\n.play-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -64px -48px;\n}\n\n.play-backwards-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -64px -48px;\n    transform: scaleX(-1);\n}\n\n.pause-on-exceptions-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -256px 0;\n}\n\n.pause-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -32px -72px;\n}\n\n.toolbar-state-on .pause-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: 0 -72px;\n}\n\n.toolbar-state-on .breakpoint-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -32px 0;\n}\n\n.breakpoint-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: 0 -24px;\n}\n\n.format-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -256px -24px;\n}\n\n.garbage-collect-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -128px -24px;\n}\n\n.filter-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -32px -48px;\n}\n\n.waterfall-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -128px -48px;\n}\n\n.pan-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -98px -120px;\n}\n\n.center-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -128px -120px;\n}\n\n.rotate-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -160px -120px;\n}\n\n.pin-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -256px -120px;\n}\n\n.animation-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -192px -120px;\n}\n\n.eyedropper-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -288px -120px;\n}\n\n.add-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -224px -120px;\n}\n\n.toolbar-state-pause-outline .animation-control-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -320px 0px;\n}\n\n.toolbar-state-replay-outline .animation-control-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -320px -24px;\n    background-color: rgb(66, 129, 235) !important;\n}\n\n.toolbar-state-play-outline .animation-control-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -320px -48px;\n    background-color: rgb(66, 129, 235) !important;\n}\n\n.background-color-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -96px -144px;\n}\n\n.foreground-color-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -128px -144px;\n}\n\n.layout-editor-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: 0 -144px;\n}\n\n.block-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -32px -144px;\n}\n\n.phone-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -320px -96px;\n}\n\n.rotate-screen-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -192px -144px;\n}\n\n.enter-fullscreen-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -256px -96px;\n}\n\n.responsive-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -288px -96px;\n}\n\n.frame-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -256px -144px;\n}\n\n.domain-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -160px -144px;\n}\n\n.folder-toolbar-item.toolbar-glyph {\n    -webkit-mask-position: -224px -144px;\n}\n\n.toolbar-state-on .record-toolbar-item.toolbar-glyph,\n.toolbar-state-active .filter-toolbar-item.toolbar-glyph,\n.toolbar-state-active .block-toolbar-item.toolbar-glyph {\n    background-color: rgb(216, 0, 0) !important;\n}\n\n:host-context(.-theme-with-dark-background) .toolbar-state-active .filter-toolbar-item.toolbar-glyph,\n:host-context(.-theme-with-dark-background) .toolbar-state-active .block-toolbar-item.toolbar-glyph,\n:host-context(.-theme-with-dark-background) .toolbar-state-on .record-toolbar-item.toolbar-glyph {\n    background-color: hsl(0, 100%, 65%) !important;\n}\n\n/*# sourceURL=ui/toolbar.css */";Runtime.cachedResources["ui/suggestBox.css"]="/*\n * Copyright (C) 2011 Google Inc. All rights reserved.\n *\n * Redistribution and use in source and binary forms, with or without\n * modification, are permitted provided that the following conditions are\n * met:\n *\n *     * Redistributions of source code must retain the above copyright\n * notice, this list of conditions and the following disclaimer.\n *     * Redistributions in binary form must reproduce the above\n * copyright notice, this list of conditions and the following disclaimer\n * in the documentation and/or other materials provided with the\n * distribution.\n *     * Neither the name of Google Inc. nor the names of its\n * contributors may be used to endorse or promote products derived from\n * this software without specific prior written permission.\n *\n * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\n * \"AS IS\" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\n * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\n * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\n * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\n * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\n * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\n * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\n * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\n * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n */\n\n:host {\n    position: absolute;\n    background-color: transparent;\n    z-index: 1000;\n    pointer-events: none;\n    overflow: hidden;\n    display: flex;\n    flex-direction: row;\n}\n\n.suggest-box-left-spacer {\n    flex: 0 1 auto;\n}\n\n.suggest-box-horizontal {\n    display: flex;\n    flex-direction: column;\n    flex: 0 0 auto;\n    max-width: 300px;\n}\n\n.suggest-box-top-spacer {\n    flex: auto;\n}\n\n:host(.under-anchor) .suggest-box-top-spacer,\n:host(:not(.under-anchor)) .suggest-box-bottom-spacer {\n    flex: 0 0 auto;\n}\n\n.suggest-box-container {\n    display: flex;\n    flex-direction: row;\n}\n\n.suggest-box {\n    background-color: #FFFFFF;\n    border: 1px solid rgb(66%, 66%, 66%);\n    pointer-events: auto;\n    margin-left: -3px;\n    overflow-x: hidden;\n    overflow-y: auto;\n    display: flex;\n    flex-direction: column;\n    flex: 0 0 auto;\n    border-radius: 5px 5px 5px 0;\n}\n\n:host(.under-anchor) .suggest-box {\n    border-radius: 0 5px 5px 5px;\n}\n\n.suggest-box .suggest-box-content-item {\n    padding: 1px;\n    margin: 0;\n    overflow: hidden;\n    text-overflow: ellipsis;\n    border: 1px solid transparent;\n    flex: 0 0 auto;\n    padding-right: 0;\n    white-space: nowrap;\n}\n\n.suggest-box .suggest-box-content-item .prefix {\n    font-weight: bold;\n}\n\n.suggest-box .suggest-box-content-item .spacer {\n    display: inline-block;\n    width: 20px;\n}\n\n.suggest-box .suggest-box-content-item.selected {\n    background-color: rgba(56, 121, 217, 0.1);\n}\n\n.suggest-box .suggest-box-content-item:hover:not(.selected) {\n    border: 1px solid rgb(204, 204, 204);\n}\n\n.suggest-box .details-popup {\n    padding: 17px;\n    pointer-events: auto;\n    margin-left: 3px;\n    max-width: 750px;\n    word-wrap: normal;\n}\n\n.suggest-box .details-popup .description {\n    margin-top: 22px;\n    color: #808080;\n}\n\n/*# sourceURL=ui/suggestBox.css */";Runtime.cachedResources["ui/tabbedPane.css"]="/*\n * Copyright (C) 2006, 2007, 2008 Apple Inc.  All rights reserved.\n * Copyright (C) 2009 Anthony Ricaud <rik@webkit.org>\n * Copyright (C) 2011 Google Inc. All rights reserved.\n *\n * Redistribution and use in source and binary forms, with or without\n * modification, are permitted provided that the following conditions are\n * met:\n *\n * 1. Redistributions of source code must retain the above copyright\n * notice, this list of conditions and the following disclaimer.\n *\n * 2. Redistributions in binary form must reproduce the above\n * copyright notice, this list of conditions and the following disclaimer\n * in the documentation and/or other materials provided with the\n * distribution.\n *\n * THIS SOFTWARE IS PROVIDED BY GOOGLE INC. AND ITS CONTRIBUTORS\n * \"AS IS\" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\n * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\n * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GOOGLE INC.\n * OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\n * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\n * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\n * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\n * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\n * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n */\n\n.tabbed-pane {\n    flex: auto;\n    overflow: hidden;\n}\n\n.tabbed-pane-content {\n    position: relative;\n    overflow: auto;\n    flex: auto;\n    display: flex;\n    flex-direction: column;\n}\n\n.tabbed-pane-content.has-no-tabs {\n    background-color: lightgray;\n}\n\n.tabbed-pane-placeholder {\n    font-size: 14px;\n    text-align: center;\n    margin-top: 20px;\n    text-shadow: rgba(255, 255, 255, 0.75) 0 1px 0;\n}\n\n.tabbed-pane-header {\n    display: flex;\n    flex: 0 0 27px;\n    border-bottom: 1px solid #ccc;\n    overflow: visible;\n    width: 100%;\n    background-color: #f3f3f3;\n}\n\n.tabbed-pane-header-contents {\n    flex: auto;\n    pointer-events: none;\n    margin-left: 5px;\n    position: relative;\n}\n\n.tabbed-pane-header-contents > * {\n    pointer-events: initial;\n}\n\n.tabbed-pane-header-tab-icon {\n    margin-right: 2px;\n}\n\n.tabbed-pane-header-tab {\n    float: left;\n    margin-top: 2px;\n    padding: 2px 4px 2px 4px;\n    height: 24px;\n    border: 1px solid transparent;\n    border-bottom: none;\n    line-height: 15px;\n    white-space: nowrap;\n    cursor: default;\n    display: flex;\n    align-items: center;\n    color: #5a5a5a;\n}\n\n.tabbed-pane-header-tab:hover,\n.tabbed-pane-header-tab.selected:hover {\n    color: #333;\n    background-color: #e5e5e5;\n}\n\n.tabbed-pane-header-tab-title {\n    text-overflow: ellipsis;\n    overflow: hidden;\n}\n\n.tabbed-pane-header-tab.measuring {\n    visibility: hidden;\n}\n\n.tabbed-pane-header-tab.selected {\n    border: 1px solid #ccc;\n    border-bottom: none;\n    color: #333;\n}\n\n.tabbed-pane-header-tab.selected {\n    background-color: white;\n    border-top-color: #ccc;\n}\n\n.tabbed-pane-header-tab.dragging {\n    position: relative;\n    box-shadow: 0 1px 4px 0 rgba(0, 0, 0, 0.37);\n    background-color: #e5e5e5;\n}\n\n.tabbed-pane-header-tab .tabbed-pane-close-button {\n    display: inline-block;\n    position: relative;\n    top: 2px;\n    left: 1px;\n    margin-left: 2px;\n    margin-top: -3px;\n    visibility: hidden;\n}\n\n.tabbed-pane-header-tab:hover .tabbed-pane-close-button,\n.tabbed-pane-header-tab.selected .tabbed-pane-close-button {\n    visibility: visible;\n}\n\n.tabbed-pane-header-tabs-drop-down-container {\n    float: left;\n    position: relative;\n    vertical-align: bottom;\n    line-height: 24px;\n    opacity: 0.8;\n    color: inherit;\n    font-size: 133%;\n    cursor: pointer;\n}\n\n.tabbed-pane-header-tabs-drop-down-container > .glyph {\n    height: 26px;\n    background-color: hsla(0,0%,20%,1);\n    -webkit-mask-image: url(Images/toolbarButtonGlyphs.png);\n    -webkit-mask-position: -68px -143px;\n    -webkit-mask-size: 352px 168px;\n    width: 24px;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n.tabbed-pane-header-tabs-drop-down-container > .glyph {\n    -webkit-mask-image: url(Images/toolbarButtonGlyphs_2x.png);\n}\n} /* media */\n\n.tabbed-pane-header-tabs-drop-down-container:hover {\n    background-color: rgb(229, 229, 229);\n}\n\n.tabbed-pane-header-tabs-drop-down-container.measuring {\n    visibility: hidden;\n}\n\n.tabbed-pane-header-tabs-drop-down-container:hover {\n    opacity: 1.0;\n}\n\n.tabbed-pane-header-tabs-drop-down-container:active {\n    opacity: 0.8;\n}\n\n/* Web page style */\n\n.tabbed-pane-shadow.vertical-tab-layout {\n    flex-direction: row !important;\n}\n\n.tabbed-pane-shadow.vertical-tab-layout .tabbed-pane-header {\n    background-color: transparent;\n    border: none transparent !important;\n    width: auto;\n    flex: 0 0 auto;\n    flex-direction: column;\n    padding-top: 10px;\n    overflow: hidden;\n}\n\n.tabbed-pane-shadow.vertical-tab-layout .tabbed-pane-content {\n    padding: 10px 10px 10px 0;\n    overflow-x: hidden;\n}\n\n.tabbed-pane-shadow.vertical-tab-layout .tabbed-pane-header-contents {\n    margin: 0;\n    flex: none;\n}\n\n.tabbed-pane-shadow.vertical-tab-layout .tabbed-pane-header-tabs {\n    display: flex;\n    flex-direction: column;\n    width: 120px;\n}\n\n.tabbed-pane-shadow.vertical-tab-layout .tabbed-pane-header-tab {\n    background-color: transparent;\n    border: none transparent;\n    font-weight: normal;\n    text-shadow: none;\n    color: #777;\n    height: 26px;\n    padding-left: 10px;\n    border-left: 6px solid transparent;\n    margin: 0;\n    display: flex;\n    align-items: center;\n}\n\n.tabbed-pane-shadow.vertical-tab-layout .tabbed-pane-header-tab:not(.selected) {\n    cursor: pointer !important;\n}\n\n.tabbed-pane-shadow.vertical-tab-layout .tabbed-pane-header-tab.selected {\n    color: inherit;\n    border: none transparent;\n    border-left: 6px solid #666;\n}\n\n.tabbed-pane-tab-slider,\n.-theme-selection-color {\n    height: 2px;\n    position: absolute;\n    bottom: -1px;\n    background-color: #3E82F7;\n    left: 0;\n    z-index: 50;\n    transform-origin: 0 100%;\n    transition: transform 150ms cubic-bezier(0, 0, 0.2, 1);\n    visibility: hidden;\n    border-top: 1px solid hsl(218, 82%, 78%);\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n    .tabbed-pane-tab-slider {\n        border-top: none;\n    }\n}\n\n.tabbed-pane-tab-slider.enabled {\n    visibility: visible;\n}\n\n.tabbed-pane-header.tabbed-pane-no-header-background {\n    background-color: transparent;\n}\n\n/*# sourceURL=ui/tabbedPane.css */";Runtime.cachedResources["ui/textButton.css"]="/*\n * Copyright (c) 2014 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n:host {\n    background-image: linear-gradient(hsl(0, 0%, 93%), hsl(0, 0%, 93%) 38%, hsl(0, 0%, 87%));\n    border: 1px solid hsla(0, 0%, 0%, 0.25);\n    border-radius: 2px;\n    box-shadow: 0 1px 0 hsla(0, 0%, 0%, 0.08), inset 0 1px 2px hsla(0, 100%, 100%, 0.75);\n    color: hsl(0, 0%, 27%);\n    font-size: 12px;\n    margin: 0 1px 0 0;\n    text-shadow: 0 1px 0 hsl(0, 0%, 94%);\n    min-height: 2em !important;\n    padding-left: 10px;\n    padding-right: 10px;\n    -webkit-user-select: none;\n    flex: none;\n}\n\n:host-context(body.inactive),\n:host(:disabled) {\n    background-image: linear-gradient(#f1f1f1, #f1f1f1 38%, #e6e6e6);\n    border-color: rgba(80, 80, 80, 0.2);\n    box-shadow: 0 1px 0 rgba(80, 80, 80, 0.08), inset 0 1px 2px rgba(255, 255, 255, 0.75);\n    color: #aaa;\n}\n\n:host(:not(:disabled):hover) {\n    background-image: linear-gradient(hsl(0, 0%, 94%), hsl(0, 0%, 94%) 38%, hsl(0, 0%, 88%));\n    border-color: hsla(0, 0%, 0%, 0.3);\n    box-shadow: 0 1px 0 hsla(0, 0%, 0%, 0.12), inset 0 1px 2px hsla(0, 100%, 100%, 0.95);\n    color: hsl(0, 0%, 0%);\n}\n\n:host(:not(:disabled):active) {\n    background-image: linear-gradient(hsl(0, 0%, 91%), hsl(0, 0%, 91%) 38%, hsl(0, 0%, 84%));\n    box-shadow: none;\n    text-shadow: none;\n}\n\n:host(:not(:disabled):focus) {\n    -webkit-transition: border-color 200ms;\n    border-color: rgb(77, 144, 254);\n    outline: none;\n}\n\n/*# sourceURL=ui/textButton.css */";Runtime.cachedResources["ui/textPrompt.css"]="/*\n * Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.text-prompt-editing {\n    -webkit-user-select: text;\n    box-shadow: rgba(0, 0, 0, .5) 3px 3px 4px;\n    outline: 1px solid rgb(66%, 66%, 66%) !important;\n    background-color: white;\n    -webkit-user-modify: read-write-plaintext-only;\n    text-overflow: clip !important;\n    padding-left: 2px;\n    margin-left: -2px;\n    padding-right: 2px;\n    margin-right: -2px;\n    margin-bottom: -1px;\n    padding-bottom: 1px;\n    opacity: 1.0 !important;\n}\n\n.text-prompt-editing,\n.text-prompt-editing ::content * {\n    color: #222 !important;\n    text-decoration: none !important;\n    -webkit-user-modify: read-write-plaintext-only;\n}\n\n::content .auto-complete-text,\n.text-prompt-editing ::content .auto-complete-text {\n    color: rgb(128, 128, 128) !important;\n    -webkit-user-select: none;\n    -webkit-user-modify: read-only;\n}\n\n.text-prompt-editing ::content br {\n    display: none;\n}\n\n/*# sourceURL=ui/textPrompt.css */";Runtime.cachedResources["ui/tooltip.css"]="/*\n * Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.tooltip {\n    background: hsl(0, 0%, 95%);\n    border-radius: 2px;\n    color: hsl(0, 0%, 20%);\n    padding: 5px 8px;\n    font-size: 11px;\n    line-height: 14px;\n    display: flex;\n    align-items: center;\n    -webkit-filter: drop-shadow(0 1px 2px hsla(0, 0%, 0%, 0.3));\n    border: 1px solid hsla(0, 0%, 0%, 0.1);\n    background-clip: padding-box;\n    box-sizing: border-box;\n    position: absolute;\n    visibility: hidden;\n    transition: visibility 0s 100ms, opacity 150ms cubic-bezier(0, 0, .2, 1);\n    z-index: 20001;\n    top: 0;\n    left: 0;\n    opacity: 0;\n    text-overflow: ellipsis;\n    overflow: hidden;\n}\n\n.tooltip.shown {\n    visibility: visible;\n    transition-delay: 600ms;\n    opacity: 1;\n}\n\n.tooltip.shown.instant {\n    transition-delay: 0s;\n}\n\n.tooltip-shortcut {\n    color: hsl(0, 0%, 45%);\n    display: inline-block;\n    margin-left: 8px;\n    flex: 0 0 auto;\n}\n\n/*# sourceURL=ui/tooltip.css */";Runtime.cachedResources["ui/treeoutline.css"]="/*\n * Copyright 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n:host {\n    flex: 1 1;\n    padding: 2px 0 0 0;\n}\n\n.tree-outline-disclosure:not(.tree-outline-disclosure-hide-overflow) {\n    min-width: 100%;\n    display: inline-block;\n}\n\n.tree-outline {\n    padding: 0 0 4px 4px;\n    margin: 0;\n    z-index: 0;\n    position: relative;\n}\n\n.tree-outline li.hovered:not(.selected) .selection {\n    display: block;\n    left: 3px;\n    right: 3px;\n    background-color: rgba(56, 121, 217, 0.1);\n    border-radius: 5px;\n}\n\n.tree-outline li .selection {\n    display: none;\n    z-index: -1;\n    margin-left: -10000px;\n}\n\n.tree-outline li.selected .selection {\n    display: block;\n    background-color: #ddd;\n}\n\n.tree-outline li.in-clipboard .highlight {\n    outline: 1px dotted darkgrey;\n}\n\n.tree-outline li.elements-drag-over .selection {\n    display: block;\n    margin-top: -2px;\n    border-top: 2px solid rgb(56, 121, 217);\n}\n\nol.tree-outline:focus li.selected .selection {\n    background-color: rgb(56, 121, 217);\n}\n\nol.tree-outline:focus li.parent.selected::before {\n    background-color: white;\n}\n\nol.tree-outline,\n.tree-outline ol {\n    list-style-type: none;\n}\n\n.tree-outline-no-padding {\n    padding: 0;\n}\n\n.tree-outline ol {\n    padding-left: 12px;\n}\n\n.tree-outline li {\n    text-overflow: ellipsis;\n    white-space: nowrap;\n    position: relative;\n    display: flex;\n    align-items: center;\n    min-height: 16px;\n}\n\nol.tree-outline:focus li.selected {\n    color: white;\n}\n\nol.tree-outline:focus li.selected * {\n    color: inherit;\n}\n\n.tree-outline li::before {\n    -webkit-user-select: none;\n    -webkit-mask-image: url(Images/toolbarButtonGlyphs.png);\n    -webkit-mask-size: 352px 168px;\n    content: \"aa\";\n    color: transparent;\n    text-shadow: none;\n    margin-right: -2px;\n    height: 12px;\n}\n\n.tree-outline li:not(.parent)::before {\n    background-color: transparent;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n.tree-outline li::before {\n    -webkit-mask-image: url(Images/toolbarButtonGlyphs_2x.png);\n}\n} /* media */\n\n.tree-outline li::before {\n    -webkit-mask-position: -4px -96px;\n    background-color: rgb(110, 110, 110);\n}\n\n.tree-outline li.parent.expanded::before {\n    -webkit-mask-position: -20px -96px;\n}\n\n.tree-outline ol.children {\n    display: none;\n}\n\n.tree-outline ol.children.expanded {\n    display: block;\n}\n\n/*# sourceURL=ui/treeoutline.css */";Runtime.cachedResources["components/breakpointsList.css"]="/*\n * Copyright (C) 2006, 2007, 2008 Apple Inc.  All rights reserved.\n * Copyright (C) 2009 Anthony Ricaud <rik@webkit.org>\n *\n * Redistribution and use in source and binary forms, with or without\n * modification, are permitted provided that the following conditions\n * are met:\n *\n * 1.  Redistributions of source code must retain the above copyright\n *     notice, this list of conditions and the following disclaimer.\n * 2.  Redistributions in binary form must reproduce the above copyright\n *     notice, this list of conditions and the following disclaimer in the\n *     documentation and/or other materials provided with the distribution.\n * 3.  Neither the name of Apple Computer, Inc. (\"Apple\") nor the names of\n *     its contributors may be used to endorse or promote products derived\n *     from this software without specific prior written permission.\n *\n * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS \"AS IS\" AND ANY\n * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED\n * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE\n * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY\n * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES\n * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;\n * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND\n * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF\n * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n */\n\n.sidebar-pane .breakpoint-condition {\n    display: block;\n    margin-top: 4px;\n    margin-bottom: 4px;\n    margin-left: 23px;\n    margin-right: 8px;\n}\n\n.breakpoint-list .editing.being-edited {\n    overflow: hidden;\n    white-space: nowrap;\n}\n\n#breakpoint-condition-input {\n    display: block;\n    margin-left: 0;\n    margin-right: 0;\n    outline: none !important;\n    border: 1px solid rgb(66%, 66%, 66%);\n}\n\nol.breakpoint-list {\n    -webkit-padding-start: 0;\n    list-style: none;\n    margin: 0;\n    padding-bottom: 3px;\n}\n\n.breakpoints-list-deactivated {\n    background-color: #eee;\n    opacity: 0.3;\n}\n\n.breakpoint-list li {\n    white-space: nowrap;\n    text-overflow: ellipsis;\n    overflow: hidden;\n    padding: 2px 0;\n}\n\n.breakpoint-list li:hover {\n    background-color: #eee;\n}\n\n.breakpoint-list .source-text {\n    white-space: nowrap;\n    text-overflow: ellipsis;\n    overflow: hidden;\n    margin: 2px 0 0 20px;\n}\n\n.sidebar-pane .breakpoint-hit {\n    background-color: rgb(255, 255, 194);\n}\n\n.-theme-with-dark-background .sidebar-pane .breakpoint-hit {\n    background-color: hsl(46, 98%, 22%);\n    color: #ccc;\n}\n\nli.breakpoint-hit .breakpoint-hit-marker {\n    background-color: rgb(255, 255, 194);\n    height: 18px;\n    left: 0;\n    margin-top: -16px;\n    position: absolute;\n    right: 0;\n    z-index: -1;\n}\n\n.event-listener-breakpoints {\n    margin-top: 0;\n    padding: 2px 6px;\n    list-style: none;\n    min-height: 18px;\n}\n\n.event-listener-breakpoints ol {\n    display: none;\n    margin: 0;\n    -webkit-padding-start: 12px;\n    list-style: none;\n}\n\n.event-listener-breakpoints ol.expanded {\n    display: block;\n}\n\n.event-listener-breakpoints li {\n    margin-left: 12px;\n    text-overflow: ellipsis;\n    -webkit-user-select: text;\n    cursor: default;\n}\n\n.event-listener-breakpoints li.parent {\n    margin-left: 1px;\n}\n\n.event-listener-breakpoints li.parent::before {\n    -webkit-user-select: none;\n    background-image: url(Images/toolbarButtonGlyphs.png);\n    background-size: 352px 168px;\n    opacity: 0.5;\n    content: \"a\";\n    width: 8px;\n    float: left;\n    margin: 2px 2px 0 -2px;\n    color: transparent;\n    text-shadow: none;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n.event-listener-breakpoints li.parent::before {\n    background-image: url(Images/toolbarButtonGlyphs_2x.png);\n}\n} /* media */\n\n.event-listener-breakpoints li.parent::before {\n    background-position: -4px -96px;\n}\n\n.event-listener-breakpoints li.parent.expanded::before {\n    background-position: -20px -96px;\n}\n\n.event-listener-breakpoints .children li {\n    margin-left: 12px;\n}\n\n.async-operations li > label {\n    float: left;\n}\n\n.async-operations li > div {\n    float: right;\n    margin: 2px 3px 0 2px;\n}\n\n.dom-breakpoints-list > li {\n    display: flex;\n}\n\n.dom-breakpoints-list .dom-breakpoint > div {\n    overflow: hidden;\n    text-overflow: ellipsis;\n}\n\n/*# sourceURL=components/breakpointsList.css */";Runtime.cachedResources["components/customPreviewSection.css"]="/*\n * Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.custom-expandable-section {\n    display: inline-flex;\n    flex-direction: column;\n}\n\n.custom-expandable-section-header::before {\n    -webkit-user-select: none;\n    background-image: url(Images/toolbarButtonGlyphs.png);\n    background-size: 352px 168px;\n    opacity: 0.5;\n    content: \"a\";\n    width: 8px;\n    margin-right: 4px;\n    padding-right: 2px;\n    color: transparent;\n    text-shadow: none;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n    .custom-expandable-section-header::before {\n        background-image: url(Images/toolbarButtonGlyphs_2x.png);\n    }\n} /* media */\n\n\n.custom-expandable-section-header::before {\n    background-position: -4px -96px;\n}\n\n.custom-expandable-section-header.expanded::before {\n    background-position: -20px -96px;\n}\n\n.custom-expandable-section-standard-section {\n    display: inline-flex;\n}\n/*# sourceURL=components/customPreviewSection.css */";Runtime.cachedResources["components/eventListenersView.css"]="/*\n * Copyright 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.tree-outline-disclosure li {\n    padding: 2px 0 0 5px;\n    overflow: hidden;\n    display: list-item;\n    min-height: 16px;\n}\n\n.tree-outline-disclosure > li {\n    border-top: 1px solid #f0f0f0;\n}\n\n.tree-outline-disclosure > li:first-of-type {\n    border-top: none;\n}\n\n.tree-outline-disclosure {\n    padding-left: 0 !important;\n    padding-right: 3px;\n}\n\n.tree-outline-disclosure li.parent::before {\n    top: 0 !important;\n}\n\n.tree-outline-disclosure .name {\n    color: rgb(136, 19, 145);\n}\n\n.event-listener-tree-subtitle {\n    float: right;\n    margin-left: 5px;\n}\n\n.event-listener-delete-button {\n    padding: 0 3px;\n    background-color: #f2f2f2;\n    border-radius: 3px;\n    border: 1px solid #c3c3c3;\n    margin-left: 10px;\n    display: none;\n    cursor: pointer;\n}\n\n.event-listener-delete-button:hover {\n    background-color: #e0e0e0;\n}\n\n.tree-outline-disclosure li:hover .event-listener-delete-button {\n    display: inline;\n}\n\n/*# sourceURL=components/eventListenersView.css */";Runtime.cachedResources["components/domUtils.css"]="/*\n * Copyright 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n:host {\n  display: inline;\n}\n\n.node-link {\n    cursor: pointer;\n    display: inline;\n    pointer-events: auto;\n}\n\n.stack-preview-async-description {\n    padding: 3px 0 1px;\n    font-style: italic;\n}\n\n.stack-preview-container .webkit-html-blackbox-link {\n    opacity: 0.6;\n}\n\n.stack-preview-container > tr {\n    height: 16px;\n    line-height: 16px;\n}\n\n.stack-preview-container td {\n    white-space: nowrap;\n    overflow: hidden;\n    text-overflow: ellipsis;\n}\n\n.stack-preview-container .function-name {\n    max-width: 80em;\n}\n\n.node-label-name {\n    color: rgb(136, 18, 128);\n}\n\n.node-label-id {\n    color: rgb(26, 26, 166);\n}\n\n.node-label-class, .node-label-pseudo {\n    color: rgb(153, 69, 0);\n}\n\n/*# sourceURL=components/domUtils.css */";Runtime.cachedResources["components/inspectorViewTabbedPane.css"]="/*\n * Copyright 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.tabbed-pane-header-tab,\n.tabbed-pane-header-tab.selected {\n    height: 26px;\n    margin: 0;\n    background: #f3f3f3;\n    border: none;\n    border-left: 2px solid transparent;\n    border-right: 2px solid transparent;\n    padding: 0 6px;\n}\n\n.tabbed-pane-header-tab.selected {\n    border-width: 0 2px 0 2px;\n}\n\n.tabbed-pane-header-contents {\n    margin-left: 0;\n}\n\n/*# sourceURL=components/inspectorViewTabbedPane.css */";Runtime.cachedResources["components/objectPropertiesSection.css"]="/*\n * Copyright 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.object-properties-section .name {\n    color: rgb(136, 19, 145);\n    flex-shrink: 0;\n}\n\n.object-properties-section-separator {\n    flex-shrink: 0;\n    padding-right: 5px;\n}\n\n.object-properties-section-dimmed {\n    opacity: 0.6;\n}\n\n.object-properties-section {\n    padding: 0 0 0px 0px;\n    color: rgb(33,33,33) !important;\n    display: flex;\n    flex-direction: column;\n}\n\n.object-properties-section li {\n    -webkit-user-select: text;\n}\n\n.object-properties-section li::before {\n    top: -1px;\n}\n\n.object-properties-section li.editing-sub-part {\n    padding: 3px 6px 8px;\n    margin: -1px -6px -8px -6px;\n    text-overflow: clip;\n}\n\n.object-properties-section li.editing {\n    margin-left: 10px;\n    text-overflow: clip;\n}\n\n.tree-outline ol.title-less-mode {\n    padding-left: 0px;\n}\n\n.object-properties-section .synthetic-property {\n    font-style: italic;\n}\n\n.object-properties-section-root-element {\n    display: flex;\n    flex-direction: row;\n}\n\n.object-properties-section-root-element::before {\n    -webkit-mask-position: -4px -97px !important;\n}\n\n.object-properties-section-root-element.expanded::before {\n    -webkit-mask-position: -20px -97px !important;\n}\n\n/*# sourceURL=components/objectPropertiesSection.css */";Runtime.cachedResources["components/objectValue.css"]="/*\n * Copyright 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.object-value-scientific-notation-exponent {\n    flex-shrink: 0;\n}\n\n.object-value-scientific-notation-mantissa {\n    overflow: hidden;\n    text-overflow: ellipsis;\n    flex-shrink: 1;\n    min-width: 1ex;\n}\n\n.object-value-scientific-notation-number {\n    display: flex !important;\n}\n\n.object-value-node:hover {\n    background-color: rgba(56, 121, 217, 0.1);\n}\n\n.object-value-function::before {\n    content: \"function\";\n    color: rgb(170, 13, 145);\n    padding-right: 5px;\n}\n\n.object-value-function {\n    font-style: italic;\n}\n\n.object-value-function.linkified:hover {\n    background-color: rgba(0, 0, 0, 0.1);\n    cursor: pointer;\n}\n\n.object-value-object,\n.object-value-map,\n.object-value-set,\n.object-value-iterator,\n.object-value-generator,\n.object-value-node,\n.object-value-array {\n    position: relative;\n    vertical-align: top;\n    color: inherit;\n    display: inline-block;\n}\n\n.object-value-number,\n.object-value-boolean {\n    color: rgb(28, 0, 207);\n}\n\n.object-value-string,\n.object-value-regexp,\n.object-value-symbol {\n    color: rgb(196, 26, 22);\n    white-space: pre;\n    unicode-bidi: -webkit-isolate;\n}\n\n.object-value-node {\n    color: rgb(136, 18, 128);\n}\n\n.object-value-null,\n.object-value-undefined {\n    color: rgb(128, 128, 128);\n}\n\n.object-value {\n    text-overflow: ellipsis;\n    overflow: hidden;\n    -webkit-user-select: text;\n}\n\n.object-value-calculate-value-button:hover {\n    text-decoration: underline;\n}\n\n.object-value-object .section,\n.object-formatted-map .section,\n.object-value-set .section,\n.object-value-iterator .section,\n.object-value-generator .section,\n.object-value-node .section,\n.object-value-array .section {\n    position: static;\n}\n.object-value-object .section > .header::before {\n    margin-top: 0;\n}\n\n\n.object-value-object .properties-tree,\n.object-value-map .properties-tree,\n.object-value-set .properties-tree,\n.object-value-iterator .properties-tree,\n.object-value-generator .properties-tree,\n.object-value-node .properties-tree {\n    padding-left: 0 !important;\n}\n\n.object-value-preview-node,\n.section .object-value-node {\n    color: rgb(136, 18, 128);\n}\n\n.object-properties-section-custom-section {\n    display: inline-flex;\n    flex-direction: column;\n}\n\n.-theme-with-dark-background .object-value-number,\n:host-context(.-theme-with-dark-background) .object-value-number,\n.-theme-with-dark-background .object-value-boolean,\n:host-context(.-theme-with-dark-background) .object-value-boolean {\n    color: hsl(252, 100%, 75%);\n}\n\n/*# sourceURL=components/objectValue.css */";Runtime.cachedResources["emulation/devicesSettingsTab.css"]="/*\n * Copyright 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.devices-settings-tab .settings-tab.help-content {\n    display: flex;\n    flex-direction: column;\n    align-items: flex-start;\n    height: 100%;\n    margin: 0;\n}\n\n.devices-settings-tab .devices-title {\n    font-size: 120%;\n    color: #222;\n    flex: none;\n}\n\n.devices-settings-tab .devices-button-row {\n    flex: none;\n    display: flex;\n}\n\n.devices-settings-tab .devices-button-row button {\n    margin-right: 10px;\n    min-width: 120px;\n    flex: none;\n}\n\n.devices-settings-tab .devices-list {\n    width: 350px;\n    margin-top: 10px;\n}\n\n.devices-list-item {\n    padding: 3px 5px 3px 5px;\n    height: 30px;\n    display: flex;\n    align-items: center;\n    flex: auto 1 1;\n    cursor: pointer;\n}\n\n.devices-list-checkbox {\n    height: 12px;\n    width: 12px;\n    margin: 3px 5px 2px 2px;\n    flex: none;\n    pointer-events: none;\n}\n\n.devices-list-title {\n    overflow: hidden;\n    white-space: nowrap;\n    text-overflow: ellipsis;\n    flex: auto;\n    -webkit-user-select: none;\n    color: #222;\n}\n\n.devices-edit-fields {\n    flex: auto;\n    display: flex;\n    flex-direction: column;\n    align-items: stretch;\n    margin-bottom: 5px;\n}\n\n.devices-edit-fields input {\n    flex: auto;\n    margin: 8px 5px 0 5px;\n    height: 22px;\n    border: 1px solid rgb(213, 213, 213);\n    border-radius: 2px;\n    color: #444444;\n    padding: 3px;\n}\n\n.devices-edit-fields input.device-edit-small {\n    flex: 0 0 80px;\n}\n\n/*# sourceURL=emulation/devicesSettingsTab.css */";Runtime.cachedResources["emulation/deviceModeToolbar.css"]="/*\n * Copyright 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.device-mode-size-input {\n    background: hsl(0, 0%, 100%);\n    border: none;\n    padding: 2px 0;\n    width: 34px !important;\n    margin: 0 2px;\n    text-align: center;\n    box-shadow: 0px 0px 1px 0px hsla(0, 0%, 0%, 0.13);\n    border-radius: 1px;\n    height: 18px;\n}\n\n.device-mode-size-input:focus::-webkit-input-placeholder {\n    color: transparent;\n}\n\n.device-mode-size-input.error-input {\n    outline: auto 2px red !important;\n}\n\n.device-mode-size-input:disabled {\n    background: transparent;\n    box-shadow: none;\n    -webkit-user-select: none;\n}\n\n.device-mode-x {\n    margin: 0 1px;\n    font-size: 16px;\n}\n\n.device-mode-empty-toolbar-element {\n    width: 0;\n}\n\n/*# sourceURL=emulation/deviceModeToolbar.css */";Runtime.cachedResources["emulation/deviceModeView.css"]="/*\n * Copyright 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n:host {\n    overflow: hidden;\n    align-items: stretch;\n    flex: auto;\n    background-color: hsl(0, 0%, 98%);\n}\n\n.device-mode-toolbar {\n    flex: none;\n    background-color: hsl(0, 0%, 98%);\n    border-bottom: 1px solid #ccc;\n    display: flex;\n    flex-direction: row;\n    align-items: stretch;\n}\n\n.device-mode-toolbar .toolbar {\n    overflow: hidden;\n    flex: 0 100000 auto;\n    padding: 0 5px;\n}\n\n.device-mode-toolbar .toolbar.device-mode-toolbar-fixed-size {\n    flex: 0 1 auto;\n}\n\n.device-mode-toolbar-spacer {\n    flex: 1 1 0;\n    display: flex;\n    flex-direction: row;\n    overflow: hidden;\n}\n\n.device-mode-content-clip {\n    overflow: hidden;\n    flex: auto;\n}\n\n.device-mode-media-container {\n    flex: none;\n    overflow: hidden;\n    box-shadow: inset 0 -1px #ccc;\n}\n\n.device-mode-content-clip:not(.device-mode-rulers-visible) .device-mode-media-container {\n    margin-bottom: 20px;\n}\n\n.device-mode-presets-container {\n    flex: 0 0 20px;\n    display: flex;\n}\n\n.device-mode-presets-container-inner {\n    flex: auto;\n    justify-content: center;\n    position: relative;\n    background-color: hsl(0, 0%, 90%);\n    border: 2px solid hsl(0, 0%, 98%);\n    border-bottom: 2px solid hsl(0, 0%, 98%);\n }\n\n.device-mode-presets-container:hover {\n    transition: opacity 0.1s;\n    transition-delay: 50ms;\n    opacity: 1;\n}\n\n.device-mode-preset-bar-outer {\n    pointer-events: none;\n    display: flex;\n    justify-content: center;\n}\n\n.device-mode-preset-bar {\n    border-left: 2px solid hsl(0, 0%, 98%);\n    border-right: 2px solid hsl(0, 0%, 98%);\n    pointer-events: auto;\n    text-align: center;\n    flex: none;\n    cursor: pointer;\n    color: #5A5A5A;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    white-space: nowrap;\n    margin-bottom: 1px;\n}\n\n.device-mode-preset-bar:hover {\n    transition: background-color 0.1s;\n    transition-delay: 50ms;\n    background-color: #d6d6d6;\n}\n\n.device-mode-preset-bar > span {\n    visibility: hidden;\n}\n\n.device-mode-preset-bar:hover > span {\n    transition: visibility 0.1s;\n    transition-delay: 50ms;\n    visibility: visible;\n}\n\n.device-mode-content-area {\n    flex: auto;\n    position: relative;\n    margin: 0;\n}\n\n.device-mode-screen-area {\n    position: absolute;\n    left: 0;\n    right: 0;\n    width: 0;\n    height: 0;\n    background-color: #171717;\n    box-shadow: hsl(0, 0%, 88%) 1px 1px 0 1px, hsla(0, 0%, 80%, 0.6) 0 0 16px;\n}\n\n.device-mode-screen-image {\n    position: absolute;\n    left: 0;\n    top: 0;\n    width: 100%;\n    height: 100%;\n}\n\n.device-mode-resizer {\n    position: absolute;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    overflow: hidden;\n    transition: background-color 0.1s ease;\n}\n\n.device-mode-resizer:hover {\n    background-color: hsla(0, 0%, 0%, 0.1);\n}\n\n.device-mode-resizer > div {\n    pointer-events: none;\n}\n\n.device-mode-width-resizer {\n    top: 0;\n    bottom: -2px;\n    right: -20px;\n    width: 20px;\n}\n\n.device-mode-height-resizer {\n    left: 0;\n    right: -2px;\n    bottom: -20px;\n    height: 20px;\n}\n\n.device-mode-corner-resizer {\n    left: 0;\n    top: 0;\n    right: -20px;\n    bottom: -20px;\n    background-color: hsla(0, 0%, 0%, 0.02);\n}\n\n.device-mode-width-resizer > div {\n    content: url(Images/resizeHorizontal.png);\n    width: 6px;\n    height: 26px;\n}\n\n.device-mode-height-resizer > div {\n    content: url(Images/resizeVertical.png);\n    margin-bottom: -2px;\n    width: 26px;\n    height: 6px;\n}\n\n.device-mode-corner-resizer > div {\n    position: absolute;\n    bottom: 3px;\n    right: 3px;\n    width: 13px;\n    height: 13px;\n    content: url(Images/resizeDiagonal.png);\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n    .device-mode-width-resizer > div {\n        content: url(Images/resizeHorizontal_2x.png);\n    }\n\n    .device-mode-height-resizer > div {\n        content: url(Images/resizeVertical_2x.png);\n    }\n\n    .device-mode-corner-resizer > div {\n        content: url(Images/resizeDiagonal_2x.png);\n    }\n} /* media */\n\n.device-mode-page-area {\n    position: absolute;\n    left: 0;\n    right: 0;\n    width: 0;\n    height: 0;\n    display: flex;\n    background-color: #fcfcfc;\n}\n\n.device-mode-ruler {\n    pointer-events: none;\n    position: relative;\n}\n\n.device-mode-ruler-top {\n    flex: 0 0 20px;\n}\n\n.device-mode-ruler-left {\n    position: absolute;\n    left: 0;\n    width: 20px;\n    top: 0;\n    bottom: 0;\n    transform: translateX(-20px);\n}\n\n.device-mode-ruler-marker {\n    position: absolute;\n}\n\n.device-mode-ruler-top .device-mode-ruler-marker {\n    width: 0;\n    height: 5px;\n    bottom: 0;\n    border-right: 1px solid hsl(0, 0%, 50%);\n    margin-right: -1px;\n}\n\n.device-mode-ruler-top .device-mode-ruler-marker.device-mode-ruler-marker-medium {\n    height: 10px;\n}\n\n.device-mode-ruler-top .device-mode-ruler-marker.device-mode-ruler-marker-large {\n    height: 15px;\n}\n\n.device-mode-ruler-left .device-mode-ruler-marker {\n    height: 0;\n    width: 5px;\n    right: 0;\n    border-bottom: 1px solid hsl(0, 0%, 50%);\n    margin-bottom: -1px;\n}\n\n.device-mode-ruler-left .device-mode-ruler-marker.device-mode-ruler-marker-medium {\n    width: 10px;\n}\n\n.device-mode-ruler-left .device-mode-ruler-marker.device-mode-ruler-marker-large {\n    width: 15px;\n}\n\n.device-mode-ruler-text {\n    font-size: 11px;\n    color: hsl(0, 0%, 50%);\n    position: relative;\n    pointer-events: auto;\n}\n\n.device-mode-ruler-text:hover {\n    color: hsl(0, 0%, 10%);\n}\n\n.device-mode-ruler-top .device-mode-ruler-text {\n    left: 2px;\n    top: -2px;\n}\n\n.device-mode-ruler-left .device-mode-ruler-text {\n    left: -4px;\n    top: -15px;\n    transform: rotate(270deg);\n}\n\n/*# sourceURL=emulation/deviceModeView.css */";Runtime.cachedResources["emulation/mediaQueryInspector.css"]="/*\n * Copyright 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n/* Media query bars */\n\n.media-inspector-view {\n    height: 50px;\n}\n\n.media-inspector-marker-container {\n    position: relative;\n    height: 14px;\n    margin: 2px 0;\n}\n\n.media-inspector-marker {\n    position: absolute;\n    top: 1px;\n    bottom: 1px;\n    white-space: nowrap;\n    z-index: auto;\n}\n\n.media-inspector-marker:hover {\n    top: -1px;\n    bottom: -1px;\n    opacity: 1;\n}\n\n.media-inspector-marker-max-width {\n    background-color: hsl(207, 90%, 77%);\n    border-right: 2px solid hsl(207, 90%, 61%);\n}\n\n.media-inspector-marker-max-width.media-inspector-marker-inactive:not(:hover) {\n    background-color: hsl(199, 94%, 94%);\n}\n\n.media-inspector-marker-min-max-width {\n    background-color: hsl(88, 50%, 76%);\n    border-left: 2px solid #689F38;\n    border-right: 2px solid hsl(92, 48%, 42%);\n}\n\n.media-inspector-marker-min-max-width.media-inspector-marker-inactive:not(:hover) {\n    background-color: hsl(125, 39%, 94%);\n}\n\n.media-inspector-marker-min-max-width:hover {\n    z-index: 1;\n}\n\n.media-inspector-marker-min-width {\n    background-color: hsl(36, 100%, 75%);\n    border-left: 2px solid hsl(30, 100%, 48%);\n}\n\n.media-inspector-marker-min-width.media-inspector-marker-inactive:not(:hover) {\n    background-color: hsl(37, 100%, 94%);\n}\n\n/* Media query labels */\n\n.media-inspector-marker:not(:hover) .media-inspector-marker-label-container {\n    display: none;\n}\n\n.media-inspector-marker-label-container {\n    position: absolute;\n    z-index: 1;\n}\n\n.media-inspector-marker-label-container-left {\n    left: -2px;\n}\n\n.media-inspector-marker-label-container-right {\n    right: -2px;\n}\n\n.media-inspector-marker-label {\n    color: #222;\n    position: absolute;\n    top: 1px;\n    bottom: 0;\n    font-size: 12px;\n    pointer-events: none;\n}\n\n.media-inspector-label-right {\n    right: 4px;\n}\n\n.media-inspector-label-left {\n    left: 4px;\n}\n\n/*# sourceURL=emulation/mediaQueryInspector.css */";Runtime.cachedResources["emulation/responsiveDesignView.css"]="/*\n * Copyright 2014 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.responsive-design {\n    position: relative;\n    background-color: rgb(0, 0, 0);\n    overflow: hidden;\n}\n\n.responsive-design-view {\n    overflow: hidden;\n}\n\n.responsive-design-canvas {\n    pointer-events: none;\n}\n\n.responsive-design-sliders-container {\n    position: absolute;\n    overflow: visible;\n}\n\n.responsive-design-generic-outline-container {\n    position: absolute;\n    overflow: hidden;\n    top: 0;\n    left: 0;\n    right: -19px;\n    bottom: -19px;\n}\n\n.responsive-design-generic-outline {\n    position: absolute;\n    top: -10px;\n    left: -10px;\n    right: 5px;\n    bottom: 5px;\n    border-radius: 8px;\n    background-color: rgb(51, 51, 51);\n    box-shadow: rgb(20, 20, 20) 3px 3px 4px;\n}\n\n.responsive-design-slider-width {\n    position: absolute;\n    top: 0;\n    bottom: 0;\n    right: -14px;\n    width: 14px;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n}\n\n.responsive-design-slider-height {\n    position: absolute;\n    left: 0;\n    right: 0;\n    bottom: -14px;\n    height: 14px;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n}\n\n.responsive-design-slider-corner {\n    position: absolute;\n    right: -14px;\n    width: 14px;\n    bottom: -14px;\n    height: 14px;\n}\n\n.responsive-design-thumb-handle {\n    content: url(Images/toolbarResizerHorizontal.png);\n    pointer-events: none;\n}\n\n.responsive-design-slider-height .responsive-design-thumb-handle  {\n    transform: rotate(90deg);\n}\n\n.responsive-design-page-container {\n    background-color: #171717;\n}\n\n.responsive-design-page-container-image {\n    position: absolute;;\n    left: 0;\n    top: 0;\n    width: 100%;\n    height: 100%;\n}\n\n.responsive-design-page-scale-container {\n    position: absolute !important;\n    top: 0;\n    right: 0;\n    padding: 10px;\n    background-color: rgba(0, 0, 0, 0.3);\n    align-items: center;\n}\n\n.responsive-design-page-scale-label {\n    display: block;\n    height: 20px;\n    margin: 0 4px;\n    padding-top: 3px;\n    color: white;\n    cursor: default !important;\n}\n\n.responsive-design-page-scale-container .responsive-design-page-scale-button > .glyph {\n    display: block;\n    width: 18px;\n    height: 18px;\n    border: 1px solid transparent;\n    border-radius: 2px;\n}\n\n.responsive-design-page-scale-container .responsive-design-page-scale-button:not(:disabled):hover {\n    box-shadow: rgb(255, 255, 255) 0 0 3px;\n}\n\n.responsive-design-page-scale-container .responsive-design-page-scale-button {\n    border: none;\n    background-color: transparent;\n    padding: 2px 0 0 0;\n}\n\n.responsive-design-page-scale-container .responsive-design-page-scale-button > .glyph {\n    background-color: rgb(180, 180, 180);\n    -webkit-mask-image: url(Images/responsiveDesign.png);\n    -webkit-mask-size: 112px 16px;\n    opacity: 1;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n.responsive-design-page-scale-container .responsive-design-page-scale-button > .glyph {\n    -webkit-mask-image: url(Images/responsiveDesign_2x.png);\n}\n} /* media */\n\n.responsive-design-page-scale-increase > .glyph {\n    -webkit-mask-position: -80px 0;\n}\n\n.responsive-design-page-scale-decrease > .glyph {\n    -webkit-mask-position: -96px 0;\n}\n\n/* Toolbar */\n\n.responsive-design-toolbar {\n    display: flex;\n    flex: none;\n    background: linear-gradient(to bottom, rgb(83, 81, 81), rgb(59, 59, 59));\n    color: rgb(255, 255, 255);\n    overflow: hidden;\n    border-bottom: 1px solid rgb(71, 71, 71);\n}\n\n.responsive-design-separator {\n    flex: none;\n    width: 3px;\n    background-color: rgb(46, 46, 46);\n    border-right: 1px solid rgb(75, 75, 75);\n}\n\n.responsive-design-section {\n    display: flex;\n    flex: none;\n    flex-direction: column;\n    white-space: nowrap;\n    align-items: stretch;\n    justify-content: flex-start;\n    padding-top: 1px;\n}\n\n.responsive-design-section-decorator {\n    height: 2px;\n    margin-left: -2px;\n    margin-right: -1px;\n    position: relative;\n}\n\n.responsive-design-suite {\n    display: flex;\n    flex-direction: row;\n    padding: 2px 11px;\n    color: rgb(180, 180, 180);\n}\n\n.responsive-design-suite.responsive-design-suite-top {\n    color: rgb(255, 255, 255);\n}\n\n.responsive-design-suite-separator {\n    flex: none;\n    width: 1px;\n    background-color: rgb(43, 43, 43);\n    margin: 0 6px;\n}\n\n.responsive-design-suite > div:not(.responsive-design-suite-separator) {\n    flex: none;\n    display: flex;\n    flex-direction: row;\n    align-items: center;\n    justify-content: space-between;\n    height: 23px;\n    overflow: hidden;\n}\n\n/* Toolbar controls */\n\n.responsive-design-toolbar fieldset,\n.responsive-design-toolbar p {\n    margin: 0;\n    border: 0;\n    padding: 0;\n    display: inline-block;\n}\n\n.responsive-design-toolbar .field-error-message {\n    display: none;\n}\n\n.responsive-design-toolbar label {\n    cursor: default !important;\n    margin: 0 2px;\n}\n\n.responsive-design-toolbar input[type='text'] {\n    text-align: left;\n    background-color: transparent;\n    border: none;\n    margin: 0 1px 1px 0;\n    padding: 3px 2px;\n}\n\n.responsive-design-toolbar input[type='text'].numeric {\n    text-align: center;\n}\n\n.responsive-design-toolbar input:focus::-webkit-input-placeholder {\n    color: transparent !important;\n}\n\n.responsive-design-toolbar fieldset:disabled input,\n.responsive-design-toolbar fieldset:disabled button {\n    opacity: 0.7;\n}\n\n.responsive-design-toolbar input.error-input {\n    color: red !important;\n    text-decoration: line-through;\n}\n\n.responsive-design-toolbar select {\n    height: 18px;\n    background-color: rgb(87, 87, 87);\n    border: 0;\n    margin-left: 10px;\n    line-height: 16px;\n}\n\n.responsive-design-toolbar input:focus {\n    background-color: rgb(81, 81, 81);\n}\n\n/* Toolbar icons */\n\n.responsive-design-icon {\n    background-color: rgb(180, 180, 180);\n    -webkit-mask-image: url(Images/responsiveDesign.png);\n    -webkit-mask-size: 112px 16px;\n}\n\n.responsive-design-icon {\n    display: inline-block;\n    width: 16px;\n    height: 16px;\n    position: relative;\n    top: 3px;\n}\n\ndiv.responsive-design-icon:disabled {\n    opacity: 1 !important;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n.responsive-design-icon {\n    -webkit-mask-image: url(Images/responsiveDesign_2x.png);\n}\n} /* media */\n\n.responsive-design-icon-resolution {\n    -webkit-mask-position: 0 0;\n}\n\n.responsive-design-icon-dpr {\n    -webkit-mask-position: -16px 0;\n}\n\n.responsive-design-icon-swap {\n    background-color: rgb(255, 170, 0);\n    -webkit-mask-position: -32px 0;\n    -webkit-appearance: none;\n    padding: 0;\n    border: 0;\n}\n\n.responsive-design-icon-swap {\n    margin-left: 1px;\n    top: 4px;\n}\n\n.responsive-design-icon-swap:hover {\n    background-color: rgb(255, 180, 0);\n}\n\n.responsive-design-icon-swap:active {\n    opacity: 0.8;\n}\n\n/* Buttons section */\n\n.responsive-design-section-buttons {\n    padding: 4px 0 0 0;\n    background: rgb(17, 17, 17);\n}\n\n.responsive-design-more-button-container {\n    flex: auto;\n    display: flex;\n    justify-content: flex-end;\n    align-items: flex-end;\n    overflow: hidden;\n}\n\n.responsive-design-more-button {\n    -webkit-appearance: none;\n    border: 0;\n    background-color: transparent;\n    color: white;\n    opacity: 0.8;\n    font-size: 16px;\n    text-shadow: black 1px 1px;\n}\n\n.responsive-design-more-button:hover {\n    opacity: 1;\n}\n\n.responsive-design-more-button:active {\n    opacity: 0.8;\n}\n\n/* Device section */\n\n.responsive-design-section-device .responsive-design-section-decorator {\n    background: linear-gradient(to bottom, rgb(255, 186, 68), rgb(255, 119, 0));\n    margin-left: 0;\n}\n\n.responsive-design-section-device .device-select {\n    width: 140px;\n}\n\n.responsive-design-section-device .mode-container {\n    display: inline-block;\n    width: 116px;\n    padding: 0 10px;\n}\n\n.responsive-design-section-device .mode-select select {\n    width: 82px;\n}\n\n.responsive-design-section-device .mode-select label {\n    margin-left: 4px;\n    color: rgb(255, 156, 0);\n    position: relative;\n    top: 1px;\n}\n\n.responsive-design-section-device input[type='text'],\n.responsive-design-section-device input[type='text']::-webkit-input-placeholder,\n.responsive-design-section-device select {\n    color: rgb(255, 156, 0);\n}\n\n.responsive-design-section-device input[type='checkbox']:checked:after {\n    background: rgb(255, 156, 0);\n}\n\n/* Network section */\n\n.responsive-design-section-network .responsive-design-section-decorator {\n    background: linear-gradient(to bottom, rgb(77, 170, 243), rgb(0, 130, 255));\n}\n\n.responsive-design-section-network .responsive-design-suite a {\n    height: 20px;\n    background-color: transparent;\n    border: 0;\n    line-height: 16px;\n    color: rgb(66, 175, 255);\n    cursor: pointer;\n    border-radius: 2px;\n    text-decoration: underline;\n}\n\n/* Warning message */\n\n.responsive-design-warning {\n    position: absolute;\n    left: 0;\n    right: 0;\n    top: 0;\n    overflow: hidden;\n    border-bottom: 1px solid rgb(187, 187, 187);\n}\n\n/* Media query inspector */\n\n.responsive-design-media-container {\n    position: absolute;\n    right: 0;\n    top: 0;\n    padding-bottom: 5px;\n    overflow: hidden;\n}\n\n/*# sourceURL=emulation/responsiveDesignView.css */";Runtime.cachedResources["emulation/overrides.css"]="/*\n * Copyright (C) 2013 Google Inc. All rights reserved.\n *\n * Redistribution and use in source and binary forms, with or without\n * modification, are permitted provided that the following conditions are\n * met:\n *\n *     * Redistributions of source code must retain the above copyright\n * notice, this list of conditions and the following disclaimer.\n *     * Redistributions in binary form must reproduce the above\n * copyright notice, this list of conditions and the following disclaimer\n * in the documentation and/or other materials provided with the\n * distribution.\n *     * Neither the name of Google Inc. nor the names of its\n * contributors may be used to endorse or promote products derived from\n * this software without specific prior written permission.\n *\n * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\n * \"AS IS\" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\n * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\n * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\n * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\n * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\n * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\n * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\n * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\n * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n */\n\n.overrides-view fieldset {\n    border: none;\n    flex: 0 0 auto;\n    padding: 0;\n    margin: 0;\n}\n\n.overrides-view fieldset p {\n    display: inline-block;\n    padding: 0;\n    margin: 0;\n    border: 0;\n}\n\n.overrides-device-model-settings p label {\n    display: inline-block;\n}\n\n.overrides-view .field-error-message {\n    display: none;\n}\n\n.overrides-view input[type='text']:focus::-webkit-input-placeholder {\n    color: transparent !important;\n}\n\n.overrides-view > .tabbed-pane {\n    overflow: hidden;\n}\n\n/* Device tab */\n\n.overrides-device {\n    flex: 1 1 auto;\n    overflow: auto;\n    padding: 12px;\n}\n\n.overrides-device input.numeric {\n    text-align: right;\n}\n\n.overrides-device input[type=range] {\n    width: 100%;\n}\n\n.overrides-device > label {\n    display: block;\n    margin-bottom: 7px;\n    white-space: nowrap;\n}\n\n.overrides-device label {\n    margin-bottom: 10px;\n}\n\n.overrides-device table {\n    margin-bottom: 5px;\n    white-space: nowrap !important;\n}\n\n.overrides-device > label {\n    margin-bottom: 4px;\n}\n\n.overrides-device .help-footnote {\n    border-top: 1px solid #EEEEEE;\n    margin: 0;\n    padding: 12px;\n}\n\n.overrides-view label {\n    display: flex;\n    height: auto;\n}\n\n.overrides-view fieldset[disabled] * {\n    cursor: default !important;\n}\n\n.overrides-device .overrides-device-model-section {\n    white-space: nowrap;\n}\n\n.overrides-device .overrides-device-model-section > span {\n    padding-right: 10px;\n}\n\n.overrides-device .overrides-device-model-section select {\n    height: 20px;\n}\n\n.overrides-device .overrides-device-model-section select.device-select {\n    width: 180px;\n    margin-right: 6px;\n}\n\n.overrides-device .overrides-device-model-section .mode-container {\n    display: inline-block;\n    width: 140px;\n}\n\n.overrides-device .overrides-device-model-section .mode-container label {\n    margin: 0;\n    display: inline-block;\n}\n\nfieldset.overrides-device-model-settings {\n    padding: 16px;\n}\n\n.overrides-device-model-settings > fieldset {\n    margin-left: 16px;\n}\n\n.overrides-view input[type=text]:enabled:focus,\n.overrides-view select:enabled:focus {\n    -webkit-transition: border-color 200ms;\n    border-color: rgb(77, 144, 254);\n    outline: none;\n}\n\n.overrides-view input[type=text],\n.overrides-view select {\n    border: 1px solid #bfbfbf;\n    border-radius: 2px;\n    box-sizing: border-box;\n    color: #444;\n    font: inherit;\n    border-width: 1px;\n}\n\n.overrides-view input[type=text] {\n    margin-left: 3px;\n    min-height: 2em;\n    padding: 3px;\n}\n\n.overrides-view input[readonly] {\n    background-color: rgb(235, 235, 228);\n}\n\n.overrides-view .overrides-footer {\n    flex: 0 0 auto;\n    padding: 5px 8px;\n    border-top: 1px solid rgb(203,203,203);\n    background-color: #eee;\n}\n\n.overrides-view .overrides-footer::before {\n    background-image: url(Images/toolbarButtonGlyphs.png);\n    background-size: 352px 168px;\n    width: 10px;\n    height: 10px;\n    content: \"\";\n    position: relative;\n    top: 2px;\n    background-position: -202px -107px;\n    float: left;\n    margin-right: 4px;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n.overrides-view .overrides-footer::before {\n    background-image: url(Images/toolbarButtonGlyphs_2x.png);\n}\n} /* media */\n\n.overrides-view .overrides-footer label[is=dt-icon-label] {\n    margin-right: 3px;\n}\n\n.overrides-splash-screen {\n    flex: auto;\n    padding: 12px;\n}\n\n.overrides-splash-screen .toolbar {\n    display: inline-block;\n    margin-left: -4px;\n    position: relative;\n    top: 8px;\n}\n\n#overrides-disable-button {\n    margin-bottom: 12px;\n}\n\n/*# sourceURL=emulation/overrides.css */";Runtime.cachedResources["emulation/sensors.css"]="/*\n * Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.sensors-view {\n    padding: 12px;\n}\n\n.sensors-view label {\n    margin-bottom: 10px;\n}\n\n.sensors-view input {\n    text-align: right;\n}\n\n.sensors-view input[type=text]:enabled:focus,\n.sensors-view select:enabled:focus {\n    border-color: rgb(77, 144, 254);\n    outline: none;\n}\n\n.sensors-view input[type=text],\n.sensors-view select {\n    border: 1px solid #bfbfbf;\n    border-radius: 2px;\n    box-sizing: border-box;\n    color: #444;\n    font: inherit;\n    border-width: 1px;\n}\n\n.sensors-view input[type=text] {\n    margin-left: 3px;\n    min-height: 2em;\n    padding: 3px;\n}\n\n.sensors-view input[readonly] {\n    background-color: rgb(235, 235, 228);\n}\n\n.sensors-view fieldset {\n    border: none;\n    padding: 0 0 5px 15px;\n    flex: 0 0 auto;\n}\n\n.sensors-view fieldset[disabled] {\n    opacity: 0.5;\n}\n\n.sensors-view .field-error-message {\n    display: none;\n}\n\n.sensors-view input[type='text']:focus::-webkit-input-placeholder {\n    color: transparent !important;\n}\n\n/* Accelerometer */\n\n.accelerometer-stage {\n    -webkit-perspective: 700px;\n    -webkit-perspective-origin: 50% 50%;\n    width: 200px;\n    height: 130px;\n}\n\nfieldset.device-orientation-override-section[disabled] .accelerometer-stage {\n    cursor: default !important;\n}\n\n.accelerometer-box {\n    pointer-events:none;\n    margin-top: -54px;\n    margin-left: -40px;\n    position: absolute;\n    top: 50%;\n    left: 50%;\n    width: 80px;\n    height: 108px;\n    -webkit-transform-style: preserve-3d;\n}\n\n.accelerometer-box section {\n    margin-top: -54px;\n    margin-left: -40px;\n    position: absolute;\n    display: block;\n    overflow: hidden;\n    top: 50%;\n    left: 50%;\n    -webkit-transform-style: flat;\n    -webkit-box-shadow: inset 0 0 15px rgba(0, 0, 0, 0.7);\n}\n\n.accelerometer-box .front {\n    border:15px solid black;\n    width: 80px;\n    height: 107px;\n    background-color: gray;\n    transform: translate3d(0, 0, 10px);\n}\n\n.accelerometer-box .back {\n    width: 80px;\n    height: 107px;\n    background-color: black;\n    transform: rotateY(-180deg) translate3d(0, 0, 10px);\n}\n\n.accelerometer-box .top {\n    overflow: hidden;\n    width: 80px;\n    height: 20px;\n    background-color: #75CE89;\n    transform: rotateX(-90deg) translate3d(0, 0, -10px);\n}\n\n.accelerometer-box .bottom {\n    overflow: hidden;\n    width: 80px;\n    height: 20px;\n    background-color: #865C6C;\n    transform: rotateX(90deg) translate3d(0, 0, -97px);\n}\n\n.accelerometer-box .left {\n    width: 20px;\n    height: 107px;\n    background-color: #7992CB;\n    transform: rotateY(90deg) translate3d(0, 0, 70px);\n}\n\n.accelerometer-box .right {\n    width: 20px;\n    height: 107px;\n    background-color: #7992CB;\n    transform: rotateY(-90deg) translate3d(0, 0, 10px);\n}\n\n.accelerometer-axis-input-container {\n    margin-bottom: 10px;\n}\n\nfieldset.device-orientation-override-section {\n    display: flex;\n}\n/*# sourceURL=emulation/sensors.css */";Runtime.cachedResources["main/errorWarningCounter.css"]="/*\n * Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n:host {\n    cursor: pointer;\n    padding: 0 2px;\n    min-width: 26px;\n}\n\n:host:hover {\n    color: #333;\n}\n\n.counter-item {\n    margin-left: 6px;\n}\n\n.counter-item label {\n    cursor: inherit;\n}\n\n.counter-item.counter-item-first {\n    margin-left: 0;\n}\n\n/*# sourceURL=main/errorWarningCounter.css */";Runtime.cachedResources["main/remoteDebuggingTerminatedScreen.css"]="/*\n * Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.widget {\n    padding: 25px;\n}\n\n.message {\n    font-size: larger;\n    white-space: pre;\n    margin: 5px;\n}\n\n.reason {\n    color: #8b0000;\n}\n\n/*# sourceURL=main/remoteDebuggingTerminatedScreen.css */";Runtime.cachedResources["main/renderingOptions.css"]="/*\n * Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\nlabel {\n    margin: 12px 0 0 0;\n    padding: 0 4px 0 12px;\n}\n\n/*# sourceURL=main/renderingOptions.css */";Runtime.cachedResources["main/targetCrashedScreen.css"]="/*\n * Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.widget {\n    padding: 25px;\n}\n\n.message {\n    font-size: larger;\n    white-space: pre;\n    margin: 5px;\n}\n\n/*# sourceURL=main/targetCrashedScreen.css */";Runtime.startApplication("inspector");/* inspectorStyle.css *//** Copyright (C) 2006, 2007, 2008 Apple Inc.  All rights reserved.* Copyright (C) 2009 Anthony Ricaud <rik@webkit.org>** Redistribution and use in source and binary forms, with or without* modification, are permitted provided that the following conditions* are met:** 1.  Redistributions of source code must retain the above copyright*     notice, this list of conditions and the following disclaimer.* 2.  Redistributions in binary form must reproduce the above copyright*     notice, this list of conditions and the following disclaimer in the*     documentation and/or other materials provided with the distribution.* 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of*     its contributors may be used to endorse or promote products derived*     from this software without specific prior written permission.** THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE* DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.*/html {height: 100%;overflow: hidden;}body {height: 100%;width: 100%;position: relative;overflow: hidden;margin: 0;cursor: default;font-family: Lucida Grande, sans-serif;font-size: 12px;tab-size: 4;-webkit-user-select: none;color: #222;}.platform-linux {color: rgb(48, 57, 66);font-family: Ubuntu, Arial, sans-serif;}.platform-mac {color: rgb(48, 57, 66);font-family: 'Lucida Grande', sans-serif;}.platform-windows {font-family: 'Segoe UI', Tahoma, sans-serif;}label:hover input {box-shadow: 0 0 3px highlight;}fieldset[disabled] label:hover input {box-shadow: none;}.object-popover-container {display: inline-block;}.inspected-page-placeholder {background-color: white;}.toolbar-background {padding-left: 1px;border-bottom: 1px solid rgb(64%, 64%, 64%);background-origin: padding-box;background-clip: padding-box;}.bubble-repeat-count {display: inline-block;height: 14px;background-color: rgb(128, 151, 189);vertical-align: middle;white-space: nowrap;padding: 1px 4px;text-align: left;font-size: 11px;line-height: normal;font-weight: bold;text-shadow: none;color: white;margin-top: -1px;border-radius: 7px;}.error-message {color: red;}.-theme-with-dark-background .error-message {color: hsl(0, 100%, 65%);}.error-input {background-color: rgb(220, 130, 130);}.panel {display: flex;overflow: hidden;position: absolute;top: 0;left: 0;right: 0;bottom: 0;z-index: 0;}iframe.extension {flex: auto;width: 100%;height: 100%;}iframe.panel.extension {display: block;height: 100%;}.outline-disclosure {padding: 0 0 0 4px;margin: 0;}.outline-disclosure li {position: relative;}.outline-disclosure li.hovered:not(.selected) .selection {display: block;left: 3px;right: 3px;background-color: rgba(56, 121, 217, 0.1);border-radius: 5px;}.outline-disclosure li .selection {display: none;z-index: -1;margin-left: -10000px;}.outline-disclosure li.selected .selection {display: block;background-color: #dadada;}.outline-disclosure li.in-clipboard .highlight {outline: 1px dotted darkgrey;}.outline-disclosure li.elements-drag-over .selection {display: block;margin-top: -2px;border-top: 2px solid rgb(56, 121, 217);}ol.outline-disclosure:focus li.selected .selection {background-color: rgb(56, 121, 217);}ol.outline-disclosure:focus li.parent.selected::before {background-color: white;}ol.outline-disclosure,.outline-disclosure ol {list-style-type: none;}.outline-disclosure-no-padding {padding: 0;}.outline-disclosure ol {padding-left: 12px;}.outline-disclosure li {margin-top: 1px;text-overflow: ellipsis;white-space: nowrap;}ol.outline-disclosure:focus li.selected {color: white;}ol.outline-disclosure:focus li.selected * {color: inherit;}.outline-disclosure li::before {-webkit-user-select: none;-webkit-mask-image: url(Images/toolbarButtonGlyphs.png);-webkit-mask-size: 352px 168px;content: "aa";color: transparent;text-shadow: none;margin-right: -2px;}.outline-disclosure li:not(.parent)::before {background-color: transparent;}@media (-webkit-min-device-pixel-ratio: 1.5) {.outline-disclosure li::before {-webkit-mask-image: url(Images/toolbarButtonGlyphs_2x.png);}} /* media */.outline-disclosure li::before {-webkit-mask-position: -4px -96px;background-color: rgb(110, 110, 110);}.outline-disclosure li.parent.expanded::before {-webkit-mask-position: -20px -96px;}.outline-disclosure ol.children {display: none;}.outline-disclosure ol.children.expanded {display: block;}.properties-accessor-property-name {font-style: italic;}.child-editing {color: #222 !important;text-decoration: none !important;overflow: visible !important;}.sidebar {overflow-x: hidden;background-color: #f3f3f3;}.pane-title-button {color: rgb(6, 6, 6);background-color: transparent;border: 1px solid rgb(165, 165, 165);background-color: #eee;background-image: linear-gradient(to bottom, rgb(252, 252, 252), rgb(223, 223, 223));border-radius: 12px;-webkit-appearance: none;}.pane-title-button:active {background-color: rgb(215, 215, 215);background-image: linear-gradient(to bottom, rgb(194, 194, 194), rgb(239, 239, 239));}.sidebar-tree,.sidebar-tree .children {position: relative;padding: 0;margin: 0;list-style: none;}.sidebar-tree-section {position: relative;height: 18px;padding: 1px 10px 6px 10px;white-space: nowrap;margin-top: 1px;color: rgb(92, 110, 129);text-shadow: rgba(255, 255, 255, 0.75) 0 1px 0;}.sidebar-tree-item {position: relative;height: 36px;padding: 0 5px 0 5px;white-space: nowrap;overflow-x: hidden;overflow-y: hidden;margin-top: 1px;line-height: 34px;border-top: 1px solid transparent;}.sidebar-tree .children {display: none;}.sidebar-tree .children.expanded {display: block;}.sidebar-tree-section + .children > .sidebar-tree-item {padding-left: 10px !important;}.sidebar-tree-section + .children.small > .sidebar-tree-item {padding-left: 17px !important;}.sidebar-tree > .children > .sidebar-tree-item {padding-left: 37px;}.sidebar-tree > .children > .children > .sidebar-tree-item {padding-left: 37px;}.sidebar-tree.some-expandable > .sidebar-tree-item:not(.parent) .icon {margin-left: 16px;}.sidebar-tree-item .disclosure-button {float: left;width: 10px;height: 10px;border: 0;-webkit-mask-image: url(Images/toolbarButtonGlyphs.png);-webkit-mask-size: 352px 168px;-webkit-appearance: none;background-color: rgba(0, 0, 0, 0.75);position: relative;top: 10px;}@media (-webkit-min-device-pixel-ratio: 1.5) {.sidebar-tree-item .disclosure-button {-webkit-mask-image: url(Images/toolbarButtonGlyphs_2x.png);}} /* media */.sidebar-tree-item .disclosure-button {-webkit-mask-position: -4px -96px;}.sidebar-tree-item.selected .disclosure-button {background-color: white;-webkit-mask-position: -4px -96px;}.sidebar-tree-item.expanded .disclosure-button {-webkit-mask-position: -20px -96px;}.sidebar-tree-item.selected.expanded .disclosure-button {background-color: white;-webkit-mask-position: -20px -96px;}.sidebar-tree-item .icon {float: left;width: 32px;height: 32px;margin-top: 1px;margin-right: 3px;}.sidebar-tree-item.wait .icon {content: none;}.spinner-icon::before,.sidebar-tree-item.wait .icon::before {display: block;width: 24px;height: 24px;margin: 4px;border: 3px solid grey;border-radius: 12px;clip: rect(0, 15px, 15px, 0);content: "";position: absolute;-webkit-animation: spinner-animation 1s linear infinite;box-sizing: border-box;}.spinner-icon.small::before,.sidebar-tree-item.wait.small .icon::before {width: 14px;height: 14px;margin: 1px;clip: rect(0, 9px, 9px, 0);border-width: 2px;}.sidebar-tree-item.wait.selected .icon::before {border-color: white;}@-webkit-keyframes spinner-animation {from { transform: rotate(0); }to { transform: rotate(360deg); }}li .status {float: right;height: 16px;margin-top: 9px;margin-left: 4px;line-height: 1em;}li .status:empty {display: none;}li .status .bubble-repeat-count:empty {display: none;}li.selected .status .bubble-repeat-count {background-color: white !important;color: rgb(132, 154, 190) !important;}:focus li.selected .status .bubble-repeat-count {color: rgb(36, 98, 172) !important;}body.inactive li.selected .status .bubble-repeat-count {color: rgb(159, 159, 159) !important;}.sidebar-tree.small .sidebar-tree-item,.sidebar-tree .children.small .sidebar-tree-item,.sidebar-tree-item.small {height: 20px;}.sidebar-tree.small .sidebar-tree-item .icon,.sidebar-tree .children.small .sidebar-tree-item .icon,.sidebar-tree-item.small .icon {width: 16px;height: 16px;}.sidebar-tree.small .sidebar-tree-item .status,.sidebar-tree .children.small .sidebar-tree-item .status,.sidebar-tree-item.small .status {margin-top: 1px;}.sidebar-tree-item.selected,.-theme-selection-color {color: white;background-origin: padding-box;background-clip: padding-box;background-color: rgb(56, 121, 217);}:focus .sidebar-tree-item.selected {background-color: rgb(56, 121, 217);}body.inactive .sidebar-tree-item.selected {background-color: rgb(180,180,180);}.sidebar-tree-item .titles {display: flex;flex-direction: column;position: relative;top: 5px;line-height: 12px;padding-bottom: 1px;text-overflow: ellipsis;overflow: hidden;white-space: nowrap;}.titles > .title-container {display: flex;}.sidebar-tree-item .titles.no-subtitle {top: 10px;}.sidebar-tree.small .sidebar-tree-item .titles,.sidebar-tree .children.small .sidebar-tree-item .titles,.sidebar-tree-item.small .titles {top: 2px;line-height: normal;}.sidebar-tree:not(.small) .sidebar-tree-item:not(.small) .title::after,.sidebar-tree .children:not(.small) .sidebar-tree-item .title::after {content: "\A";white-space: pre;}.sidebar-tree-item .subtitle {font-size: 80%;}.sidebar-tree.small .sidebar-tree-item .subtitle,.sidebar-tree .children.small .sidebar-tree-item .subtitle,.sidebar-tree-item.small .subtitle {display: none;}.sidebar-tree-item.selected .subtitle {color: white;}.bubble-repeat-count.debug,.console-debug-level .bubble-repeat-count {background-color: rgb(0, 0, 255) !important;}.bubble-repeat-count.warning,.console-warning-level .bubble-repeat-count {background-color: rgb(232, 164, 0) !important;}.bubble-repeat-count.error,.console-error-level .bubble-repeat-count {background-color: rgb(216, 35, 35) !important;}.soft-context-menu-glass-pane {z-index: 20000;}.root-view {background-color: white;overflow: hidden;position: absolute !important;left: 0;top: 0;right: 0;bottom: 0;}.drawer-toolbar {margin-right: -6px;}/* ui/inspectorCommon.css *//** Copyright 2015 The Chromium Authors. All rights reserved.* Use of this source code is governed by a BSD-style license that can be* found in the LICENSE file.*/* {/* This is required for correct sizing of flex items because we rely* on an old version of the flexbox spec.* Longer-term we should remove this, see crbug.com/473625 */min-width: 0;min-height: 0;}:host-context(.platform-mac) .monospace,:host-context(.platform-mac) .source-code,.platform-mac .monospace,.platform-mac .source-code {font-size: 11px !important;font-family: Menlo, monospace;}:host-context(.platform-windows) .monospace,:host-context(.platform-windows) .source-code,.platform-windows .monospace,.platform-windows .source-code {font-size: 12px !important;font-family: Consolas, Lucida Console, monospace;}:host-context(.platform-linux) .monospace,:host-context(.platform-linux) .source-code,.platform-linux .monospace,.platform-linux .source-code {font-size: 11px !important;font-family: dejavu sans mono, monospace;}.source-code {font-family: monospace;font-size: 11px !important;white-space: pre-wrap;}* {box-sizing: border-box;}:focus {outline: none;}img {-webkit-user-drag: none;}iframe,a img {border: none;}.fill {position: absolute;top: 0;left: 0;right: 0;bottom: 0;}iframe.fill {width: 100%;height: 100%;}.widget {position: relative;flex: auto;}.hbox {display: flex;flex-direction: row !important;position: relative;}.vbox {display: flex;flex-direction: column !important;position: relative;}.flex-auto {flex: auto;}.flex-auto-important {flex: auto !important;}.flex-none {flex: none;}.flex-centered {display: flex;align-items: center;justify-content: center;}iframe.widget {position: absolute;width: 100%;height: 100%;left: 0;right: 0;top: 0;bottom: 0;}.hidden {display: none !important;}.monospace {font-size: 10px !important;font-family: monospace;}.highlighted-search-result {border-radius: 1px;padding: 1px;margin: -1px;background-color: rgba(255, 255, 0, 0.8);}.-theme-with-dark-background .highlighted-search-result,:host-context(.-theme-with-dark-background) .highlighted-search-result {background-color: hsl(133, 100%, 30%);color: #333;}.link {cursor: pointer;text-decoration: underline;color: rgb(17, 85, 204);}button,input,select {font-family: inherit;font-size: inherit;color: inherit;}input {background-color: white;}:host-context(.-theme-with-dark-background) input[type="checkbox"] {-webkit-filter: invert(80%);}input[type="search"]:focus,input[type="text"]:focus {outline: auto 5px -webkit-focus-ring-color;}.highlighted-search-result.current-search-result {border-radius: 1px;padding: 1px;margin: -1px;background-color: rgba(255, 127, 0, 0.8);}.dimmed {opacity: 0.6;}.editing {-webkit-user-select: text;box-shadow: rgba(0, 0, 0, .5) 3px 3px 4px;outline: 1px solid rgb(66%, 66%, 66%) !important;background-color: white;-webkit-user-modify: read-write-plaintext-only;text-overflow: clip !important;padding-left: 2px;margin-left: -2px;padding-right: 2px;margin-right: -2px;margin-bottom: -1px;padding-bottom: 1px;opacity: 1.0 !important;}.editing,.editing * {color: #222 !important;text-decoration: none !important;}.chrome-select {-webkit-appearance: none;-webkit-user-select: none;border: 1px solid rgb(160, 160, 160);border-radius: 2px;box-shadow: 0 1px 0 rgba(0, 0, 0, 0.08),inset 0 1px 2px rgba(255, 255, 255, 0.75);color: #444;font: inherit;margin: 0 1px 0 0;outline: none;text-shadow: 0 1px 0 rgb(240, 240, 240);padding-right: 20px;padding-left: 6px;background-image: -webkit-image-set(url(Images/chromeSelect.png) 1x, url(Images/chromeSelect_2x.png) 2x), linear-gradient(#ededed, #ededed 38%, #dedede);background-position: right center;background-repeat: no-repeat;min-height: 24px;}.chrome-select:enabled:hover {background-image: -webkit-image-set(url(Images/chromeSelect.png) 1x, url(Images/chromeSelect_2x.png) 2x), linear-gradient(#f0f0f0, #f0f0f0 38%, #e0e0e0);border-color: rgba(0, 0, 0, 0.3);box-shadow: 0 1px 0 rgba(0, 0, 0, 0.12),inset 0 1px 2px rgba(255, 255, 255, 0.95);color: black;}.chrome-select:enabled:active {background-image: -webkit-image-set(url(Images/chromeSelect.png) 1x, url(Images/chromeSelect_2x.png) 2x), linear-gradient(#e7e7e7, #e7e7e7 38%, #d7d7d7);box-shadow: none;text-shadow: none;}.chrome-select:enabled:focus {/* OVERRIDE */-webkit-transition: border-color 200ms;/* We use border color because it follows the border radius (unlike outline).* This is particularly noticeable on mac. */border-color: rgb(77, 144, 254);outline: none;}body.inactive select.chrome-select,.chrome-select:disabled {background-image: -webkit-image-set(url(Images/chromeDisabledSelect.png) 1x, url(Images/chromeDisabledSelect_2x.png) 2x), linear-gradient(#f1f1f1, #f1f1f1 38%, #e6e6e6);border-color: rgba(80, 80, 80, 0.2);box-shadow: 0 1px 0 rgba(80, 80, 80, 0.08),inset 0 1px 2px rgba(255, 255, 255, 0.75);color: #aaa;}:not(.platform-mac).-theme-with-dark-background ::-webkit-scrollbar,:host-context(:not(.platform-mac).-theme-with-dark-background) ::-webkit-scrollbar {width: 14px;}:not(.platform-mac).-theme-with-dark-background ::-webkit-scrollbar-track,:host-context(:not(.platform-mac).-theme-with-dark-background) ::-webkit-scrollbar-track {-webkit-box-shadow: inset 0 0 1px rgba(255,255,255,0.3);}:not(.platform-mac).-theme-with-dark-background ::-webkit-scrollbar-thumb,:host-context(:not(.platform-mac).-theme-with-dark-background) .-theme-with-dark-background ::-webkit-scrollbar-thumb {border-radius: 2px;background-color: #333;-webkit-box-shadow: inset 0 0 1px rgba(255,255,255,0.5);}
<!doctype html>
<html>
<head>
    <meta http-equiv="content-type" content="text/html; charset=utf-8">
    <meta http-equiv="Content-Security-Policy" content="object-src 'none'; script-src 'self' 'unsafe-eval'">
    <link rel="stylesheet" type="text/css" href="toolbox.css">
    <script type="text/javascript" src="toolbox.js"></script>
</head>
<body class="undocked" id="-blink-dev-tools"></body>
</html>
var allDescriptors=[{"dependencies":[],"name":"platform","scripts":[]},{"dependencies":["platform"],"name":"toolbox_bootstrap","scripts":[]}];var applicationDescriptor;var _loadedScripts={};for(var k of[]){};function loadResourcePromise(url)
{return new Promise(load);function load(fulfill,reject)
{var xhr=new XMLHttpRequest();xhr.open("GET",url,true);xhr.onreadystatechange=onreadystatechange;function onreadystatechange(e)
{if(xhr.readyState!==4)
return;if([0,200,304].indexOf(xhr.status)===-1)
reject(new Error("While loading from url "+url+" server responded with a status of "+xhr.status));else
fulfill(e.target.response);}
xhr.send(null);}}
function normalizePath(path)
{if(path.indexOf("..")===-1&&path.indexOf('.')===-1)
return path;var normalizedSegments=[];var segments=path.split("/");for(var i=0;i<segments.length;i++){var segment=segments[i];if(segment===".")
continue;else if(segment==="..")
normalizedSegments.pop();else if(segment)
normalizedSegments.push(segment);}
var normalizedPath=normalizedSegments.join("/");if(normalizedPath[normalizedPath.length-1]==="/")
return normalizedPath;if(path[0]==="/"&&normalizedPath)
normalizedPath="/"+normalizedPath;if((path[path.length-1]==="/")||(segments[segments.length-1]===".")||(segments[segments.length-1]===".."))
normalizedPath=normalizedPath+"/";return normalizedPath;}
function loadScriptsPromise(scriptNames,base)
{var promises=[];var urls=[];var sources=new Array(scriptNames.length);var scriptToEval=0;for(var i=0;i<scriptNames.length;++i){var scriptName=scriptNames[i];var sourceURL=(base||self._importScriptPathPrefix)+scriptName;var schemaIndex=sourceURL.indexOf("://")+3;sourceURL=sourceURL.substring(0,schemaIndex)+normalizePath(sourceURL.substring(schemaIndex));if(_loadedScripts[sourceURL])
continue;urls.push(sourceURL);promises.push(loadResourcePromise(sourceURL).then(scriptSourceLoaded.bind(null,i),scriptSourceLoaded.bind(null,i,undefined)));}
return Promise.all(promises).then(undefined);function scriptSourceLoaded(scriptNumber,scriptSource)
{sources[scriptNumber]=scriptSource||"";while(typeof sources[scriptToEval]!=="undefined"){evaluateScript(urls[scriptToEval],sources[scriptToEval]);++scriptToEval;}}
function evaluateScript(sourceURL,scriptSource)
{_loadedScripts[sourceURL]=true;if(!scriptSource){console.error("Empty response arrived for script '"+sourceURL+"'");return;}
self.eval(scriptSource+"\n//# sourceURL="+sourceURL);}}
(function(){var baseUrl=self.location?self.location.origin+self.location.pathname:"";self._importScriptPathPrefix=baseUrl.substring(0,baseUrl.lastIndexOf("/")+1);})();function Runtime(descriptors,coreModuleNames)
{this._modules=[];this._modulesMap={};this._extensions=[];this._cachedTypeClasses={};this._descriptorsMap={};for(var i=0;i<descriptors.length;++i)
this._registerModule(descriptors[i]);if(coreModuleNames)
this._loadAutoStartModules(coreModuleNames);}
Runtime._queryParamsObject={__proto__:null};Runtime.cachedResources={__proto__:null};Runtime.isReleaseMode=function()
{return!!allDescriptors.length;}
Runtime.startApplication=function(appName)
{console.timeStamp("Runtime.startApplication");var allDescriptorsByName={};for(var i=0;Runtime.isReleaseMode()&&i<allDescriptors.length;++i){var d=allDescriptors[i];allDescriptorsByName[d["name"]]=d;}
var applicationPromise;if(applicationDescriptor)
applicationPromise=Promise.resolve(applicationDescriptor);else
applicationPromise=loadResourcePromise(appName+".json").then(JSON.parse.bind(JSON));applicationPromise.then(parseModuleDescriptors);function parseModuleDescriptors(configuration)
{var moduleJSONPromises=[];var coreModuleNames=[];for(var i=0;i<configuration.length;++i){var descriptor=configuration[i];if(descriptor["type"]==="worker")
continue;var name=descriptor["name"];var moduleJSON=allDescriptorsByName[name];if(moduleJSON)
moduleJSONPromises.push(Promise.resolve(moduleJSON));else
moduleJSONPromises.push(loadResourcePromise(name+"/module.json").then(JSON.parse.bind(JSON)));if(descriptor["type"]==="autostart")
coreModuleNames.push(name);}
Promise.all(moduleJSONPromises).then(instantiateRuntime);function instantiateRuntime(moduleDescriptors)
{for(var i=0;!Runtime.isReleaseMode()&&i<moduleDescriptors.length;++i){moduleDescriptors[i]["name"]=configuration[i]["name"];moduleDescriptors[i]["condition"]=configuration[i]["condition"];}
self.runtime=new Runtime(moduleDescriptors,coreModuleNames);}}}
Runtime.queryParam=function(name)
{return Runtime._queryParamsObject[name]||null;}
Runtime.constructQueryParams=function(banned)
{var params=[];for(var key in Runtime._queryParamsObject){if(!key||banned.indexOf(key)!==-1)
continue;params.push(key+"="+Runtime._queryParamsObject[key]);}
return params.length?"?"+params.join("&"):"";}
Runtime._experimentsSetting=function()
{try{return(JSON.parse(self.localStorage&&self.localStorage["experiments"]?self.localStorage["experiments"]:"{}"));}catch(e){console.error("Failed to parse localStorage['experiments']");return{};}}
Runtime._some=function(promises)
{var all=[];var wasRejected=[];for(var i=0;i<promises.length;++i){var handlerFunction=(handler.bind(promises[i],i));all.push(promises[i].catch(handlerFunction));}
return Promise.all(all).then(filterOutFailuresResults);function filterOutFailuresResults(results)
{var filtered=[];for(var i=0;i<results.length;++i){if(!wasRejected[i])
filtered.push(results[i]);}
return filtered;}
function handler(index,e)
{wasRejected[index]=true;console.error(e.stack);}}
Runtime._console=console;Runtime._originalAssert=console.assert;Runtime._assert=function(value,message)
{if(value)
return;Runtime._originalAssert.call(Runtime._console,value,message+" "+new Error().stack);}
Runtime.prototype={useTestBase:function()
{Runtime._remoteBase="http://localhost:8000/inspector-sources/";},_registerModule:function(descriptor)
{var module=new Runtime.Module(this,descriptor);this._modules.push(module);this._modulesMap[descriptor["name"]]=module;},loadModulePromise:function(moduleName)
{return this._modulesMap[moduleName]._loadPromise();},_loadAutoStartModules:function(moduleNames)
{var promises=[];for(var i=0;i<moduleNames.length;++i){if(Runtime.isReleaseMode())
this._modulesMap[moduleNames[i]]._loaded=true;else
promises.push(this.loadModulePromise(moduleNames[i]));}
return Promise.all(promises);},_checkExtensionApplicability:function(extension,predicate)
{if(!predicate)
return false;var contextTypes=(extension.descriptor().contextTypes);if(!contextTypes)
return true;for(var i=0;i<contextTypes.length;++i){var contextType=this._resolve(contextTypes[i]);var isMatching=!!contextType&&predicate(contextType);if(isMatching)
return true;}
return false;},isExtensionApplicableToContext:function(extension,context)
{if(!context)
return true;return this._checkExtensionApplicability(extension,isInstanceOf);function isInstanceOf(targetType)
{return context instanceof targetType;}},isExtensionApplicableToContextTypes:function(extension,currentContextTypes)
{if(!extension.descriptor().contextTypes)
return true;return this._checkExtensionApplicability(extension,currentContextTypes?isContextTypeKnown:null);function isContextTypeKnown(targetType)
{return currentContextTypes.has(targetType);}},extensions:function(type,context)
{return this._extensions.filter(filter).sort(orderComparator);function filter(extension)
{if(extension._type!==type&&extension._typeClass()!==type)
return false;if(!extension.enabled())
return false;return!context||extension.isApplicable(context);}
function orderComparator(extension1,extension2)
{var order1=extension1.descriptor()["order"]||0;var order2=extension2.descriptor()["order"]||0;return order1-order2;}},extension:function(type,context)
{return this.extensions(type,context)[0]||null;},instancesPromise:function(type,context)
{var extensions=this.extensions(type,context);var promises=[];for(var i=0;i<extensions.length;++i)
promises.push(extensions[i].instancePromise());return Runtime._some(promises);},instancePromise:function(type,context)
{var extension=this.extension(type,context);if(!extension)
return Promise.reject(new Error("No such extension: "+type+" in given context."));return extension.instancePromise();},_resolve:function(typeName)
{if(!this._cachedTypeClasses[typeName]){var path=typeName.split(".");var object=window;for(var i=0;object&&(i<path.length);++i)
object=object[path[i]];if(object)
this._cachedTypeClasses[typeName]=(object);}
return this._cachedTypeClasses[typeName]||null;}}
Runtime.ModuleDescriptor=function()
{this.name;this.extensions;this.dependencies;this.scripts;this.remote;}
Runtime.ExtensionDescriptor=function()
{this.type;this.className;this.contextTypes;}
Runtime.Module=function(manager,descriptor)
{this._manager=manager;this._descriptor=descriptor;this._name=descriptor.name;this._instanceMap={};var extensions=(descriptor.extensions);for(var i=0;extensions&&i<extensions.length;++i)
this._manager._extensions.push(new Runtime.Extension(this,extensions[i]));this._loaded=false;}
Runtime.Module.prototype={name:function()
{return this._name;},enabled:function()
{var activatorExperiment=this._descriptor["experiment"];if(activatorExperiment&&!Runtime.experiments.isEnabled(activatorExperiment))
return false;var condition=this._descriptor["condition"];if(condition&&!Runtime.queryParam(condition))
return false;return true;},resource:function(name)
{var fullName=this._name+"/"+name;var content=Runtime.cachedResources[fullName];if(!content)
throw new Error(fullName+" not preloaded. Check module.json");return content;},_loadPromise:function()
{if(this._loaded)
return Promise.resolve();if(!this.enabled())
return Promise.reject(new Error("Module "+this._name+" is not enabled"));if(this._pendingLoadPromise)
return this._pendingLoadPromise;var dependencies=this._descriptor.dependencies;var dependencyPromises=[];for(var i=0;dependencies&&i<dependencies.length;++i)
dependencyPromises.push(this._manager._modulesMap[dependencies[i]]._loadPromise());this._pendingLoadPromise=Promise.all(dependencyPromises).then(this._loadResources.bind(this)).then(this._loadScripts.bind(this)).then(markAsLoaded.bind(this));return this._pendingLoadPromise;function markAsLoaded()
{delete this._pendingLoadPromise;this._loaded=true;}},_loadResources:function()
{var resources=this._descriptor["resources"];if(!resources)
return Promise.resolve();var promises=[];for(var i=0;i<resources.length;++i){var url=this._modularizeURL(resources[i]);promises.push(loadResourcePromise(url).then(cacheResource.bind(this,url),cacheResource.bind(this,url,undefined)));}
return Promise.all(promises).then(undefined);function cacheResource(path,content)
{if(!content){console.error("Failed to load resource: "+path);return;}
Runtime.cachedResources[path]=content+Runtime.resolveSourceURL(path);}},_loadScripts:function()
{if(!this._descriptor.scripts)
return Promise.resolve();if(Runtime.isReleaseMode())
return loadScriptsPromise([this._name+"_module.js"],this._remoteBase());return loadScriptsPromise(this._descriptor.scripts.map(this._modularizeURL,this));},_modularizeURL:function(resourceName)
{return normalizePath(this._name+"/"+resourceName);},_remoteBase:function()
{return this._descriptor.remote&&Runtime._remoteBase||undefined;},substituteURL:function(value)
{var base=this._remoteBase()||"";return value.replace(/@url$([^$]*?)\)/g,convertURL.bind(this));function convertURL(match,url)
{return base+this._modularizeURL(url);}},_instance:function(className,extension)
{if(className in this._instanceMap)
return this._instanceMap[className];var constructorFunction=window.eval(className);if(!(constructorFunction instanceof Function)){this._instanceMap[className]=null;return null;}
var instance=new constructorFunction(extension);this._instanceMap[className]=instance;return instance;}}
Runtime.Extension=function(module,descriptor)
{this._module=module;this._descriptor=descriptor;this._type=descriptor.type;this._hasTypeClass=this._type.charAt(0)==="@";this._className=descriptor.className||null;}
Runtime.Extension.prototype={descriptor:function()
{return this._descriptor;},module:function()
{return this._module;},enabled:function()
{var activatorExperiment=this.descriptor()["experiment"];if(activatorExperiment&&activatorExperiment.startsWith("!")&&Runtime.experiments.isEnabled(activatorExperiment.substring(1)))
return false;if(activatorExperiment&&!activatorExperiment.startsWith("!")&&!Runtime.experiments.isEnabled(activatorExperiment))
return false;var condition=this.descriptor()["condition"];if(condition&&!Runtime.queryParam(condition))
return false;return this._module.enabled();},_typeClass:function()
{if(!this._hasTypeClass)
return null;return this._module._manager._resolve(this._type.substring(1));},isApplicable:function(context)
{return this._module._manager.isExtensionApplicableToContext(this,context);},instancePromise:function()
{if(!this._className)
return Promise.reject(new Error("No class name in extension"));var className=this._className;if(this._instance)
return Promise.resolve(this._instance);return this._module._loadPromise().then(constructInstance.bind(this));function constructInstance()
{var result=this._module._instance(className,this);if(!result)
return Promise.reject("Could not instantiate: "+className);return result;}},title:function(platform)
{return this._descriptor["title-"+platform]||this._descriptor["title"];}}
Runtime.ExperimentsSupport=function()
{this._supportEnabled=Runtime.queryParam("experiments")!==null;this._experiments=[];this._experimentNames={};this._enabledTransiently={};}
Runtime.ExperimentsSupport.prototype={allConfigurableExperiments:function()
{var result=[];for(var i=0;i<this._experiments.length;i++){var experiment=this._experiments[i];if(!this._enabledTransiently[experiment.name])
result.push(experiment);}
return result;},supportEnabled:function()
{return this._supportEnabled;},_setExperimentsSetting:function(value)
{if(!self.localStorage)
return;self.localStorage["experiments"]=JSON.stringify(value);},register:function(experimentName,experimentTitle,hidden)
{Runtime._assert(!this._experimentNames[experimentName],"Duplicate registration of experiment "+experimentName);this._experimentNames[experimentName]=true;this._experiments.push(new Runtime.Experiment(this,experimentName,experimentTitle,!!hidden));},isEnabled:function(experimentName)
{this._checkExperiment(experimentName);if(this._enabledTransiently[experimentName])
return true;if(!this.supportEnabled())
return false;return!!Runtime._experimentsSetting()[experimentName];},setEnabled:function(experimentName,enabled)
{this._checkExperiment(experimentName);var experimentsSetting=Runtime._experimentsSetting();experimentsSetting[experimentName]=enabled;this._setExperimentsSetting(experimentsSetting);},setDefaultExperiments:function(experimentNames)
{for(var i=0;i<experimentNames.length;++i){this._checkExperiment(experimentNames[i]);this._enabledTransiently[experimentNames[i]]=true;}},enableForTest:function(experimentName)
{this._checkExperiment(experimentName);this._enabledTransiently[experimentName]=true;},clearForTest:function()
{this._experiments=[];this._experimentNames={};this._enabledTransiently={};},cleanUpStaleExperiments:function()
{var experimentsSetting=Runtime._experimentsSetting();var cleanedUpExperimentSetting={};for(var i=0;i<this._experiments.length;++i){var experimentName=this._experiments[i].name;if(experimentsSetting[experimentName])
cleanedUpExperimentSetting[experimentName]=true;}
this._setExperimentsSetting(cleanedUpExperimentSetting);},_checkExperiment:function(experimentName)
{Runtime._assert(this._experimentNames[experimentName],"Unknown experiment "+experimentName);}}
Runtime.Experiment=function(experiments,name,title,hidden)
{this.name=name;this.title=title;this.hidden=hidden;this._experiments=experiments;}
Runtime.Experiment.prototype={isEnabled:function()
{return this._experiments.isEnabled(this.name);},setEnabled:function(enabled)
{this._experiments.setEnabled(this.name,enabled);}}
{(function parseQueryParameters()
{var queryParams=location.search;if(!queryParams)
return;var params=queryParams.substring(1).split("&");for(var i=0;i<params.length;++i){var pair=params[i].split("=");var name=pair.shift();Runtime._queryParamsObject[name]=pair.join("=");}})();}
Runtime.experiments=new Runtime.ExperimentsSupport();Runtime._remoteBase=Runtime.queryParam("remoteBase");{(function validateRemoteBase()
{if(Runtime._remoteBase&&!Runtime._remoteBase.startsWith("https://chrome-devtools-frontend.appspot.com/"))
Runtime._remoteBase=null;})();}
Runtime.resolveSourceURL=function(path)
{var sourceURL=window.location.href;if(window.location.search)
sourceURL=sourceURL.replace(window.location.search,"");sourceURL=sourceURL.substring(0,sourceURL.lastIndexOf("/")+1)+path;return"\n/*# sourceURL="+sourceURL+" */";}
var runtime;console=console;console.__originalAssert=console.assert;console.assert=function(value,message)
{if(value)
return;console.__originalAssert(value,message);}
var ArrayLike;Object.isEmpty=function(obj)
{for(var i in obj)
return false;return true;}
Object.values=function(obj)
{var result=Object.keys(obj);var length=result.length;for(var i=0;i<length;++i)
result[i]=obj[result[i]];return result;}
function mod(m,n)
{return((m%n)+n)%n;}
String.prototype.findAll=function(string)
{var matches=[];var i=this.indexOf(string);while(i!==-1){matches.push(i);i=this.indexOf(string,i+string.length);}
return matches;}
String.prototype.lineEndings=function()
{if(!this._lineEndings){this._lineEndings=this.findAll("\n");this._lineEndings.push(this.length);}
return this._lineEndings;}
String.prototype.lineCount=function()
{var lineEndings=this.lineEndings();return lineEndings.length;}
String.prototype.lineAt=function(lineNumber)
{var lineEndings=this.lineEndings();var lineStart=lineNumber>0?lineEndings[lineNumber-1]+1:0;var lineEnd=lineEndings[lineNumber];var lineContent=this.substring(lineStart,lineEnd);if(lineContent.length>0&&lineContent.charAt(lineContent.length-1)==="\r")
lineContent=lineContent.substring(0,lineContent.length-1);return lineContent;}
String.prototype.escapeCharacters=function(chars)
{var foundChar=false;for(var i=0;i<chars.length;++i){if(this.indexOf(chars.charAt(i))!==-1){foundChar=true;break;}}
if(!foundChar)
return String(this);var result="";for(var i=0;i<this.length;++i){if(chars.indexOf(this.charAt(i))!==-1)
result+="\\";result+=this.charAt(i);}
return result;}
String.regexSpecialCharacters=function()
{return"^[]{}()\\.^$*+?|-,";}
String.prototype.escapeForRegExp=function()
{return this.escapeCharacters(String.regexSpecialCharacters());}
String.prototype.escapeHTML=function()
{return this.replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/"/g,"&quot;");}
String.prototype.unescapeHTML=function()
{return this.replace(/&lt;/g,"<").replace(/&gt;/g,">").replace(/&#58;/g,":").replace(/&quot;/g,"\"").replace(/&#60;/g,"<").replace(/&#62;/g,">").replace(/&amp;/g,"&");}
String.prototype.collapseWhitespace=function()
{return this.replace(/[\s\xA0]+/g," ");}
String.prototype.trimMiddle=function(maxLength)
{if(this.length<=maxLength)
return String(this);var leftHalf=maxLength>>1;var rightHalf=maxLength-leftHalf-1;return this.substr(0,leftHalf)+"\u2026"+this.substr(this.length-rightHalf,rightHalf);}
String.prototype.trimEnd=function(maxLength)
{if(this.length<=maxLength)
return String(this);return this.substr(0,maxLength-1)+"\u2026";}
String.prototype.trimURL=function(baseURLDomain)
{var result=this.replace(/^(https|http|file):\/\//i,"");if(baseURLDomain){if(result.toLowerCase().startsWith(baseURLDomain.toLowerCase()))
result=result.substr(baseURLDomain.length);}
return result;}
String.prototype.toTitleCase=function()
{return this.substring(0,1).toUpperCase()+this.substring(1);}
String.prototype.compareTo=function(other)
{if(this>other)
return 1;if(this<other)
return-1;return 0;}
function sanitizeHref(href)
{return href&&href.trim().toLowerCase().startsWith("javascript:")?null:href;}
String.prototype.removeURLFragment=function()
{var fragmentIndex=this.indexOf("#");if(fragmentIndex==-1)
fragmentIndex=this.length;return this.substring(0,fragmentIndex);}
String.hashCode=function(string)
{if(!string)
return 0;var result=0;for(var i=0;i<string.length;++i)
result=(result*3+string.charCodeAt(i))|0;return result;}
String.isDigitAt=function(string,index)
{var c=string.charCodeAt(index);return 48<=c&&c<=57;}
String.prototype.toBase64=function()
{function encodeBits(b)
{return b<26?b+65:b<52?b+71:b<62?b-4:b===62?43:b===63?47:65;}
var encoder=new TextEncoder();var data=encoder.encode(this.toString());var n=data.length;var encoded="";if(n===0)
return encoded;var shift;var v=0;for(var i=0;i<n;i++){shift=i%3;v|=data[i]<<(16>>>shift&24);if(shift===2){encoded+=String.fromCharCode(encodeBits(v>>>18&63),encodeBits(v>>>12&63),encodeBits(v>>>6&63),encodeBits(v&63));v=0;}}
if(shift===0)
encoded+=String.fromCharCode(encodeBits(v>>>18&63),encodeBits(v>>>12&63),61,61);else if(shift===1)
encoded+=String.fromCharCode(encodeBits(v>>>18&63),encodeBits(v>>>12&63),encodeBits(v>>>6&63),61);return encoded;}
String.naturalOrderComparator=function(a,b)
{var chunk=/^\d+|^\D+/;var chunka,chunkb,anum,bnum;while(1){if(a){if(!b)
return 1;}else{if(b)
return-1;else
return 0;}
chunka=a.match(chunk)[0];chunkb=b.match(chunk)[0];anum=!isNaN(chunka);bnum=!isNaN(chunkb);if(anum&&!bnum)
return-1;if(bnum&&!anum)
return 1;if(anum&&bnum){var diff=chunka-chunkb;if(diff)
return diff;if(chunka.length!==chunkb.length){if(!+chunka&&!+chunkb)
return chunka.length-chunkb.length;else
return chunkb.length-chunka.length;}}else if(chunka!==chunkb)
return(chunka<chunkb)?-1:1;a=a.substring(chunka.length);b=b.substring(chunkb.length);}}
String.caseInsensetiveComparator=function(a,b)
{a=a.toUpperCase();b=b.toUpperCase();if(a===b)
return 0;return a>b?1:-1;}
Number.constrain=function(num,min,max)
{if(num<min)
num=min;else if(num>max)
num=max;return num;}
Number.gcd=function(a,b)
{if(b===0)
return a;else
return Number.gcd(b,a%b);}
Number.toFixedIfFloating=function(value)
{if(!value||isNaN(value))
return value;var number=Number(value);return number%1?number.toFixed(3):String(number);}
Date.prototype.toISO8601Compact=function()
{function leadZero(x)
{return(x>9?"":"0")+x;}
return this.getFullYear()+
leadZero(this.getMonth()+1)+
leadZero(this.getDate())+"T"+
leadZero(this.getHours())+
leadZero(this.getMinutes())+
leadZero(this.getSeconds());}
Date.prototype.toConsoleTime=function()
{function leadZero2(x)
{return(x>9?"":"0")+x;}
function leadZero3(x)
{return"0".repeat(3-x.toString().length)+x;}
return this.getFullYear()+"-"+
leadZero2(this.getMonth()+1)+"-"+
leadZero2(this.getDate())+" "+
leadZero2(this.getHours())+":"+
leadZero2(this.getMinutes())+":"+
leadZero2(this.getSeconds())+"."+
leadZero3(this.getMilliseconds());}
Object.defineProperty(Array.prototype,"remove",{value:function(value,firstOnly)
{var index=this.indexOf(value);if(index===-1)
return false;if(firstOnly){this.splice(index,1);return true;}
for(var i=index+1,n=this.length;i<n;++i){if(this[i]!==value)
this[index++]=this[i];}
this.length=index;return true;}});Object.defineProperty(Array.prototype,"keySet",{value:function()
{var keys={};for(var i=0;i<this.length;++i)
keys[this[i]]=true;return keys;}});Object.defineProperty(Array.prototype,"pushAll",{value:function(array)
{Array.prototype.push.apply(this,array);}});Object.defineProperty(Array.prototype,"rotate",{value:function(index)
{var result=[];for(var i=index;i<index+this.length;++i)
result.push(this[i%this.length]);return result;}});Object.defineProperty(Array.prototype,"sortNumbers",{value:function()
{function numericComparator(a,b)
{return a-b;}
this.sort(numericComparator);}});Object.defineProperty(Uint32Array.prototype,"sort",{value:Array.prototype.sort});(function(){var partition={value:function(comparator,left,right,pivotIndex)
{function swap(array,i1,i2)
{var temp=array[i1];array[i1]=array[i2];array[i2]=temp;}
var pivotValue=this[pivotIndex];swap(this,right,pivotIndex);var storeIndex=left;for(var i=left;i<right;++i){if(comparator(this[i],pivotValue)<0){swap(this,storeIndex,i);++storeIndex;}}
swap(this,right,storeIndex);return storeIndex;}};Object.defineProperty(Array.prototype,"partition",partition);Object.defineProperty(Uint32Array.prototype,"partition",partition);var sortRange={value:function(comparator,leftBound,rightBound,sortWindowLeft,sortWindowRight)
{function quickSortRange(array,comparator,left,right,sortWindowLeft,sortWindowRight)
{if(right<=left)
return;var pivotIndex=Math.floor(Math.random()*(right-left))+left;var pivotNewIndex=array.partition(comparator,left,right,pivotIndex);if(sortWindowLeft<pivotNewIndex)
quickSortRange(array,comparator,left,pivotNewIndex-1,sortWindowLeft,sortWindowRight);if(pivotNewIndex<sortWindowRight)
quickSortRange(array,comparator,pivotNewIndex+1,right,sortWindowLeft,sortWindowRight);}
if(leftBound===0&&rightBound===(this.length-1)&&sortWindowLeft===0&&sortWindowRight>=rightBound)
this.sort(comparator);else
quickSortRange(this,comparator,leftBound,rightBound,sortWindowLeft,sortWindowRight);return this;}}
Object.defineProperty(Array.prototype,"sortRange",sortRange);Object.defineProperty(Uint32Array.prototype,"sortRange",sortRange);})();Object.defineProperty(Array.prototype,"stableSort",{value:function(comparator)
{function defaultComparator(a,b)
{return a<b?-1:(a>b?1:0);}
comparator=comparator||defaultComparator;var indices=new Array(this.length);for(var i=0;i<this.length;++i)
indices[i]=i;var self=this;function indexComparator(a,b)
{var result=comparator(self[a],self[b]);return result?result:a-b;}
indices.sort(indexComparator);for(var i=0;i<this.length;++i){if(indices[i]<0||i===indices[i])
continue;var cyclical=i;var saved=this[i];while(true){var next=indices[cyclical];indices[cyclical]=-1;if(next===i){this[cyclical]=saved;break;}else{this[cyclical]=this[next];cyclical=next;}}}
return this;}});Object.defineProperty(Array.prototype,"qselect",{value:function(k,comparator)
{if(k<0||k>=this.length)
return;if(!comparator)
comparator=function(a,b){return a-b;}
var low=0;var high=this.length-1;for(;;){var pivotPosition=this.partition(comparator,low,high,Math.floor((high+low)/2));if(pivotPosition===k)
return this[k];else if(pivotPosition>k)
high=pivotPosition-1;else
low=pivotPosition+1;}}});Object.defineProperty(Array.prototype,"lowerBound",{value:function(object,comparator,left,right)
{function defaultComparator(a,b)
{return a<b?-1:(a>b?1:0);}
comparator=comparator||defaultComparator;var l=left||0;var r=right!==undefined?right:this.length;while(l<r){var m=(l+r)>>1;if(comparator(object,this[m])>0)
l=m+1;else
r=m;}
return r;}});Object.defineProperty(Array.prototype,"upperBound",{value:function(object,comparator,left,right)
{function defaultComparator(a,b)
{return a<b?-1:(a>b?1:0);}
comparator=comparator||defaultComparator;var l=left||0;var r=right!==undefined?right:this.length;while(l<r){var m=(l+r)>>1;if(comparator(object,this[m])>=0)
l=m+1;else
r=m;}
return r;}});Object.defineProperty(Uint32Array.prototype,"lowerBound",{value:Array.prototype.lowerBound});Object.defineProperty(Uint32Array.prototype,"upperBound",{value:Array.prototype.upperBound});Object.defineProperty(Float64Array.prototype,"lowerBound",{value:Array.prototype.lowerBound});Object.defineProperty(Array.prototype,"binaryIndexOf",{value:function(value,comparator)
{var index=this.lowerBound(value,comparator);return index<this.length&&comparator(value,this[index])===0?index:-1;}});Object.defineProperty(Array.prototype,"select",{value:function(field)
{var result=new Array(this.length);for(var i=0;i<this.length;++i)
result[i]=this[i][field];return result;}});Object.defineProperty(Array.prototype,"peekLast",{value:function()
{return this[this.length-1];}});(function(){function mergeOrIntersect(array1,array2,comparator,mergeNotIntersect)
{var result=[];var i=0;var j=0;while(i<array1.length&&j<array2.length){var compareValue=comparator(array1[i],array2[j]);if(mergeNotIntersect||!compareValue)
result.push(compareValue<=0?array1[i]:array2[j]);if(compareValue<=0)
i++;if(compareValue>=0)
j++;}
if(mergeNotIntersect){while(i<array1.length)
result.push(array1[i++]);while(j<array2.length)
result.push(array2[j++]);}
return result;}
Object.defineProperty(Array.prototype,"intersectOrdered",{value:function(array,comparator)
{return mergeOrIntersect(this,array,comparator,false);}});Object.defineProperty(Array.prototype,"mergeOrdered",{value:function(array,comparator)
{return mergeOrIntersect(this,array,comparator,true);}});}());function insertionIndexForObjectInListSortedByFunction(object,list,comparator,insertionIndexAfter)
{if(insertionIndexAfter)
return list.upperBound(object,comparator);else
return list.lowerBound(object,comparator);}
String.sprintf=function(format,var_arg)
{return String.vsprintf(format,Array.prototype.slice.call(arguments,1));}
String.tokenizeFormatString=function(format,formatters)
{var tokens=[];var substitutionIndex=0;function addStringToken(str)
{if(tokens.length&&tokens[tokens.length-1].type==="string")
tokens[tokens.length-1].value+=str;else
tokens.push({type:"string",value:str});}
function addSpecifierToken(specifier,precision,substitutionIndex)
{tokens.push({type:"specifier",specifier:specifier,precision:precision,substitutionIndex:substitutionIndex});}
var index=0;for(var precentIndex=format.indexOf("%",index);precentIndex!==-1;precentIndex=format.indexOf("%",index)){if(format.length===index)
break;addStringToken(format.substring(index,precentIndex));index=precentIndex+1;if(format[index]==="%"){addStringToken("%");++index;continue;}
if(String.isDigitAt(format,index)){var number=parseInt(format.substring(index),10);while(String.isDigitAt(format,index))
++index;if(number>0&&format[index]==="$"){substitutionIndex=(number-1);++index;}}
var precision=-1;if(format[index]==="."){++index;precision=parseInt(format.substring(index),10);if(isNaN(precision))
precision=0;while(String.isDigitAt(format,index))
++index;}
if(!(format[index]in formatters)){addStringToken(format.substring(precentIndex,index+1));++index;continue;}
addSpecifierToken(format[index],precision,substitutionIndex);++substitutionIndex;++index;}
addStringToken(format.substring(index));return tokens;}
String.standardFormatters={d:function(substitution)
{return!isNaN(substitution)?substitution:0;},f:function(substitution,token)
{if(substitution&&token.precision>-1)
substitution=substitution.toFixed(token.precision);return!isNaN(substitution)?substitution:(token.precision>-1?Number(0).toFixed(token.precision):0);},s:function(substitution)
{return substitution;}}
String.vsprintf=function(format,substitutions)
{return String.format(format,substitutions,String.standardFormatters,"",function(a,b){return a+b;}).formattedResult;}
String.format=function(format,substitutions,formatters,initialValue,append,tokenizedFormat)
{if(!format||!substitutions||!substitutions.length)
return{formattedResult:append(initialValue,format),unusedSubstitutions:substitutions};function prettyFunctionName()
{return"String.format(\""+format+"\", \""+Array.prototype.join.call(substitutions,"\", \"")+"\")";}
function warn(msg)
{console.warn(prettyFunctionName()+": "+msg);}
function error(msg)
{console.error(prettyFunctionName()+": "+msg);}
var result=initialValue;var tokens=tokenizedFormat||String.tokenizeFormatString(format,formatters);var usedSubstitutionIndexes={};for(var i=0;i<tokens.length;++i){var token=tokens[i];if(token.type==="string"){result=append(result,token.value);continue;}
if(token.type!=="specifier"){error("Unknown token type \""+token.type+"\" found.");continue;}
if(token.substitutionIndex>=substitutions.length){error("not enough substitution arguments. Had "+substitutions.length+" but needed "+(token.substitutionIndex+1)+", so substitution was skipped.");result=append(result,"%"+(token.precision>-1?token.precision:"")+token.specifier);continue;}
usedSubstitutionIndexes[token.substitutionIndex]=true;if(!(token.specifier in formatters)){warn("unsupported format character \u201C"+token.specifier+"\u201D. Treating as a string.");result=append(result,substitutions[token.substitutionIndex]);continue;}
result=append(result,formatters[token.specifier](substitutions[token.substitutionIndex],token));}
var unusedSubstitutions=[];for(var i=0;i<substitutions.length;++i){if(i in usedSubstitutionIndexes)
continue;unusedSubstitutions.push(substitutions[i]);}
return{formattedResult:result,unusedSubstitutions:unusedSubstitutions};}
function createSearchRegex(query,caseSensitive,isRegex)
{var regexFlags=caseSensitive?"g":"gi";var regexObject;if(isRegex){try{regexObject=new RegExp(query,regexFlags);}catch(e){}}
if(!regexObject)
regexObject=createPlainTextSearchRegex(query,regexFlags);return regexObject;}
function createPlainTextSearchRegex(query,flags)
{var regexSpecialCharacters=String.regexSpecialCharacters();var regex="";for(var i=0;i<query.length;++i){var c=query.charAt(i);if(regexSpecialCharacters.indexOf(c)!=-1)
regex+="\\";regex+=c;}
return new RegExp(regex,flags||"");}
function countRegexMatches(regex,content)
{var text=content;var result=0;var match;while(text&&(match=regex.exec(text))){if(match[0].length>0)
++result;text=text.substring(match.index+1);}
return result;}
function spacesPadding(spacesCount)
{return"\u00a0".repeat(spacesCount);}
function numberToStringWithSpacesPadding(value,symbolsCount)
{var numberString=value.toString();var paddingLength=Math.max(0,symbolsCount-numberString.length);return spacesPadding(paddingLength)+numberString;}
Array.from=function(iterator)
{var values=[];for(var iteratorValue=iterator.next();!iteratorValue.done;iteratorValue=iterator.next())
values.push(iteratorValue.value);return values;}
Set.prototype.valuesArray=function()
{return Array.from(this.values());}
Map.prototype.remove=function(key)
{var value=this.get(key);this.delete(key);return value;}
Map.prototype.valuesArray=function()
{return Array.from(this.values());}
Map.prototype.keysArray=function()
{return Array.from(this.keys());}
var Multimap=function()
{this._map=new Map();}
Multimap.prototype={set:function(key,value)
{var set=this._map.get(key);if(!set){set=new Set();this._map.set(key,set);}
set.add(value);},get:function(key)
{var result=this._map.get(key);if(!result)
result=new Set();return result;},has:function(key)
{return this._map.has(key);},get size()
{return this._map.size;},remove:function(key,value)
{var values=this.get(key);values.delete(value);if(!values.size)
this._map.delete(key);},removeAll:function(key)
{this._map.delete(key);},keysArray:function()
{return this._map.keysArray();},valuesArray:function()
{var result=[];var keys=this.keysArray();for(var i=0;i<keys.length;++i)
result.pushAll(this.get(keys[i]).valuesArray());return result;},clear:function()
{this._map.clear();}}
function loadXHR(url)
{return new Promise(load);function load(successCallback,failureCallback)
{function onReadyStateChanged()
{if(xhr.readyState!==XMLHttpRequest.DONE)
return;if(xhr.status!==200){xhr.onreadystatechange=null;failureCallback(new Error(xhr.status));return;}
xhr.onreadystatechange=null;successCallback(xhr.responseText);}
var xhr=new XMLHttpRequest();xhr.withCredentials=false;xhr.open("GET",url,true);xhr.onreadystatechange=onReadyStateChanged;xhr.send(null);}}
function CallbackBarrier()
{this._pendingIncomingCallbacksCount=0;}
CallbackBarrier.prototype={createCallback:function(userCallback)
{console.assert(!this._outgoingCallback,"CallbackBarrier.createCallback() is called after CallbackBarrier.callWhenDone()");++this._pendingIncomingCallbacksCount;return this._incomingCallback.bind(this,userCallback);},callWhenDone:function(callback)
{console.assert(!this._outgoingCallback,"CallbackBarrier.callWhenDone() is called multiple times");this._outgoingCallback=callback;if(!this._pendingIncomingCallbacksCount)
this._outgoingCallback();},donePromise:function()
{return new Promise(promiseConstructor.bind(this));function promiseConstructor(success)
{this.callWhenDone(success);}},_incomingCallback:function(userCallback)
{console.assert(this._pendingIncomingCallbacksCount>0);if(userCallback){var args=Array.prototype.slice.call(arguments,1);userCallback.apply(null,args);}
if(!--this._pendingIncomingCallbacksCount&&this._outgoingCallback)
this._outgoingCallback();}}
function suppressUnused(value)
{}
self.setImmediate=function(callback)
{Promise.resolve().then(callback);return 0;}
Promise.prototype.spread=function(callback)
{return this.then(spreadPromise);function spreadPromise(arg)
{return callback.apply(null,arg);}}
Promise.prototype.catchException=function(defaultValue){return this.catch(function(error){console.error(error);return defaultValue;});};Node.prototype.rangeOfWord=function(offset,stopCharacters,stayWithinNode,direction)
{var startNode;var startOffset=0;var endNode;var endOffset=0;if(!stayWithinNode)
stayWithinNode=this;if(!direction||direction==="backward"||direction==="both"){var node=this;while(node){if(node===stayWithinNode){if(!startNode)
startNode=stayWithinNode;break;}
if(node.nodeType===Node.TEXT_NODE){var start=(node===this?(offset-1):(node.nodeValue.length-1));for(var i=start;i>=0;--i){if(stopCharacters.indexOf(node.nodeValue[i])!==-1){startNode=node;startOffset=i+1;break;}}}
if(startNode)
break;node=node.traversePreviousNode(stayWithinNode);}
if(!startNode){startNode=stayWithinNode;startOffset=0;}}else{startNode=this;startOffset=offset;}
if(!direction||direction==="forward"||direction==="both"){node=this;while(node){if(node===stayWithinNode){if(!endNode)
endNode=stayWithinNode;break;}
if(node.nodeType===Node.TEXT_NODE){var start=(node===this?offset:0);for(var i=start;i<node.nodeValue.length;++i){if(stopCharacters.indexOf(node.nodeValue[i])!==-1){endNode=node;endOffset=i;break;}}}
if(endNode)
break;node=node.traverseNextNode(stayWithinNode);}
if(!endNode){endNode=stayWithinNode;endOffset=stayWithinNode.nodeType===Node.TEXT_NODE?stayWithinNode.nodeValue.length:stayWithinNode.childNodes.length;}}else{endNode=this;endOffset=offset;}
var result=this.ownerDocument.createRange();result.setStart(startNode,startOffset);result.setEnd(endNode,endOffset);return result;}
Node.prototype.traverseNextTextNode=function(stayWithin)
{var node=this.traverseNextNode(stayWithin);if(!node)
return null;var nonTextTags={"STYLE":1,"SCRIPT":1};while(node&&(node.nodeType!==Node.TEXT_NODE||nonTextTags[node.parentElement.nodeName]))
node=node.traverseNextNode(stayWithin);return node;}
Element.prototype.positionAt=function(x,y,relativeTo)
{var shift={x:0,y:0};if(relativeTo)
shift=relativeTo.boxInWindow(this.ownerDocument.defaultView);if(typeof x==="number")
this.style.setProperty("left",(shift.x+x)+"px");else
this.style.removeProperty("left");if(typeof y==="number")
this.style.setProperty("top",(shift.y+y)+"px");else
this.style.removeProperty("top");if(typeof x==="number"||typeof y==="number")
this.style.setProperty("position","absolute");else
this.style.removeProperty("position");}
Element.prototype.isScrolledToBottom=function()
{return Math.abs(this.scrollTop+this.clientHeight-this.scrollHeight)<=2;}
function removeSubsequentNodes(fromNode,toNode)
{for(var node=fromNode;node&&node!==toNode;){var nodeToRemove=node;node=node.nextSibling;nodeToRemove.remove();}}
Element.prototype.containsEventPoint=function(event)
{var box=this.getBoundingClientRect();return box.left<event.x&&event.x<box.right&&box.top<event.y&&event.y<box.bottom;}
Node.prototype.enclosingNodeOrSelfWithNodeNameInArray=function(nameArray)
{for(var node=this;node&&node!==this.ownerDocument;node=node.parentNodeOrShadowHost()){for(var i=0;i<nameArray.length;++i){if(node.nodeName.toLowerCase()===nameArray[i].toLowerCase())
return node;}}
return null;}
Node.prototype.enclosingNodeOrSelfWithNodeName=function(nodeName)
{return this.enclosingNodeOrSelfWithNodeNameInArray([nodeName]);}
Node.prototype.enclosingNodeOrSelfWithClass=function(className,stayWithin)
{return this.enclosingNodeOrSelfWithClassList([className],stayWithin);}
Node.prototype.enclosingNodeOrSelfWithClassList=function(classNames,stayWithin)
{for(var node=this;node&&node!==stayWithin&&node!==this.ownerDocument;node=node.parentNodeOrShadowHost()){if(node.nodeType===Node.ELEMENT_NODE){var containsAll=true;for(var i=0;i<classNames.length&&containsAll;++i){if(!node.classList.contains(classNames[i]))
containsAll=false;}
if(containsAll)
return(node);}}
return null;}
Node.prototype.parentElementOrShadowHost=function()
{var node=this.parentNode;if(!node)
return null;if(node.nodeType===Node.ELEMENT_NODE)
return(node);if(node.nodeType===Node.DOCUMENT_FRAGMENT_NODE)
return(node.host);return null;}
Node.prototype.parentNodeOrShadowHost=function()
{return this.parentNode||this.host||null;}
Node.prototype.getComponentSelection=function()
{var parent=this.parentNode;while(parent&&parent.nodeType!==Node.DOCUMENT_FRAGMENT_NODE)
parent=parent.parentNode;return parent instanceof ShadowRoot?parent.getSelection():this.window().getSelection();}
Node.prototype.isComponentSelectionCollapsed=function()
{var selection=this.getComponentSelection();return selection&&selection.rangeCount?selection.getRangeAt(0).collapsed:true;}
Node.prototype.getDeepSelection=function()
{var activeElement=this.ownerDocument.activeElement;var shadowRoot=null;while(activeElement&&activeElement.shadowRoot){shadowRoot=activeElement.shadowRoot;activeElement=shadowRoot.activeElement;}
return shadowRoot?shadowRoot.getSelection():this.window().getSelection();}
Node.prototype.window=function()
{return this.ownerDocument.defaultView;}
Element.prototype.query=function(query)
{return this.ownerDocument.evaluate(query,this,null,XPathResult.FIRST_ORDERED_NODE_TYPE,null).singleNodeValue;}
Element.prototype.removeChildren=function()
{if(this.firstChild)
this.textContent="";}
Element.prototype.isInsertionCaretInside=function()
{var selection=this.getComponentSelection();if(!selection.rangeCount||!selection.isCollapsed)
return false;var selectionRange=selection.getRangeAt(0);return selectionRange.startContainer.isSelfOrDescendant(this);}
function createElement(tagName,customElementType)
{return document.createElement(tagName,customElementType||"");}
function createEvent(type,bubbles,cancelable)
{var event=document.createEvent("Event");event.initEvent(type,bubbles,cancelable);return event;}
function createTextNode(data)
{return document.createTextNode(data);}
Document.prototype.createElementWithClass=function(elementName,className,customElementType)
{var element=this.createElement(elementName,customElementType||"");if(className)
element.className=className;return element;}
function createElementWithClass(elementName,className,customElementType)
{return document.createElementWithClass(elementName,className,customElementType);}
Document.prototype.createSVGElement=function(childType,className)
{var element=this.createElementNS("http://www.w3.org/2000/svg",childType);if(className)
element.setAttribute("class",className);return element;}
function createSVGElement(childType,className)
{return document.createSVGElement(childType,className);}
function createDocumentFragment()
{return document.createDocumentFragment();}
Element.prototype.createChild=function(elementName,className,customElementType)
{var element=this.ownerDocument.createElementWithClass(elementName,className,customElementType);this.appendChild(element);return element;}
DocumentFragment.prototype.createChild=Element.prototype.createChild;Element.prototype.createTextChild=function(text)
{var element=this.ownerDocument.createTextNode(text);this.appendChild(element);return element;}
DocumentFragment.prototype.createTextChild=Element.prototype.createTextChild;Element.prototype.createTextChildren=function(var_args)
{for(var i=0,n=arguments.length;i<n;++i)
this.createTextChild(arguments[i]);}
DocumentFragment.prototype.createTextChildren=Element.prototype.createTextChildren;Element.prototype.totalOffsetLeft=function()
{return this.totalOffset().left;}
Element.prototype.totalOffsetTop=function()
{return this.totalOffset().top;}
Element.prototype.totalOffset=function()
{var rect=this.getBoundingClientRect();return{left:rect.left,top:rect.top};}
Element.prototype.scrollOffset=function()
{var curLeft=0;var curTop=0;for(var element=this;element;element=element.scrollParent){curLeft+=element.scrollLeft;curTop+=element.scrollTop;}
return{left:curLeft,top:curTop};}
Element.prototype.createSVGChild=function(childType,className)
{var child=this.ownerDocument.createSVGElement(childType,className);this.appendChild(child);return child;}
function AnchorBox(x,y,width,height)
{this.x=x||0;this.y=y||0;this.width=width||0;this.height=height||0;}
AnchorBox.prototype.relativeTo=function(box)
{return new AnchorBox(this.x-box.x,this.y-box.y,this.width,this.height);}
AnchorBox.prototype.relativeToElement=function(element)
{return this.relativeTo(element.boxInWindow(element.ownerDocument.defaultView));}
AnchorBox.prototype.equals=function(anchorBox)
{return!!anchorBox&&this.x===anchorBox.x&&this.y===anchorBox.y&&this.width===anchorBox.width&&this.height===anchorBox.height;}
Element.prototype.offsetRelativeToWindow=function(targetWindow)
{var elementOffset=new AnchorBox();var curElement=this;var curWindow=this.ownerDocument.defaultView;while(curWindow&&curElement){elementOffset.x+=curElement.totalOffsetLeft();elementOffset.y+=curElement.totalOffsetTop();if(curWindow===targetWindow)
break;curElement=curWindow.frameElement;curWindow=curWindow.parent;}
return elementOffset;}
Element.prototype.boxInWindow=function(targetWindow)
{targetWindow=targetWindow||this.ownerDocument.defaultView;var anchorBox=this.offsetRelativeToWindow(window);anchorBox.width=Math.min(this.offsetWidth,window.innerWidth-anchorBox.x);anchorBox.height=Math.min(this.offsetHeight,window.innerHeight-anchorBox.y);return anchorBox;}
Element.prototype.setTextAndTitle=function(text)
{this.textContent=text;this.title=text;}
KeyboardEvent.prototype.__defineGetter__("data",function()
{switch(this.type){case"keypress":if(!this.ctrlKey&&!this.metaKey)
return String.fromCharCode(this.charCode);else
return"";case"keydown":case"keyup":if(!this.ctrlKey&&!this.metaKey&&!this.altKey)
return String.fromCharCode(this.which);else
return"";}});Event.prototype.consume=function(preventDefault)
{this.stopImmediatePropagation();if(preventDefault)
this.preventDefault();this.handled=true;}
Text.prototype.select=function(start,end)
{start=start||0;end=end||this.textContent.length;if(start<0)
start=end+start;var selection=this.getComponentSelection();selection.removeAllRanges();var range=this.ownerDocument.createRange();range.setStart(this,start);range.setEnd(this,end);selection.addRange(range);return this;}
Element.prototype.selectionLeftOffset=function()
{var selection=this.getComponentSelection();if(!selection.containsNode(this,true))
return null;var leftOffset=selection.anchorOffset;var node=selection.anchorNode;while(node!==this){while(node.previousSibling){node=node.previousSibling;leftOffset+=node.textContent.length;}
node=node.parentNodeOrShadowHost();}
return leftOffset;}
HTMLImageElement.prototype.completePromise=function()
{var element=this;if(element.complete)
return Promise.resolve(element);return new Promise(promiseBody);function promiseBody(resolve)
{element.addEventListener("load",oncomplete);element.addEventListener("error",oncomplete);function oncomplete()
{resolve(element);}}}
Node.prototype.appendChildren=function(var_args)
{for(var i=0,n=arguments.length;i<n;++i)
this.appendChild(arguments[i]);}
Node.prototype.deepTextContent=function()
{return this.childTextNodes().map(function(node){return node.textContent;}).join("");}
Node.prototype.childTextNodes=function()
{var node=this.traverseNextTextNode(this);var result=[];var nonTextTags={"STYLE":1,"SCRIPT":1};while(node){if(!nonTextTags[node.parentElement.nodeName])
result.push(node);node=node.traverseNextTextNode(this);}
return result;}
Node.prototype.isAncestor=function(node)
{if(!node)
return false;var currentNode=node.parentNodeOrShadowHost();while(currentNode){if(this===currentNode)
return true;currentNode=currentNode.parentNodeOrShadowHost();}
return false;}
Node.prototype.isDescendant=function(descendant)
{return!!descendant&&descendant.isAncestor(this);}
Node.prototype.isSelfOrAncestor=function(node)
{return!!node&&(node===this||this.isAncestor(node));}
Node.prototype.isSelfOrDescendant=function(node)
{return!!node&&(node===this||this.isDescendant(node));}
Node.prototype.traverseNextNode=function(stayWithin)
{if(this.shadowRoot)
return this.shadowRoot;var distributedNodes=this.getDistributedNodes?this.getDistributedNodes():[];if(distributedNodes.length)
return distributedNodes[0];if(this.firstChild)
return this.firstChild;var node=this;while(node){if(stayWithin&&node===stayWithin)
return null;var sibling=nextSibling(node);if(sibling)
return sibling;node=insertionPoint(node)||node.parentNodeOrShadowHost();}
function nextSibling(node)
{var parent=insertionPoint(node);if(!parent)
return node.nextSibling;var distributedNodes=parent.getDistributedNodes?parent.getDistributedNodes():[];var position=Array.prototype.indexOf.call(distributedNodes,node);if(position+1<distributedNodes.length)
return distributedNodes[position+1];return null;}
function insertionPoint(node)
{var insertionPoints=node.getDestinationInsertionPoints?node.getDestinationInsertionPoints():[];return insertionPoints.length>0?insertionPoints[insertionPoints.length-1]:null;}
return null;}
Node.prototype.traversePreviousNode=function(stayWithin)
{if(stayWithin&&this===stayWithin)
return null;var node=this.previousSibling;while(node&&node.lastChild)
node=node.lastChild;if(node)
return node;return this.parentNodeOrShadowHost();}
Node.prototype.setTextContentTruncatedIfNeeded=function(text,placeholder)
{const maxTextContentLength=10000;if(typeof text==="string"&&text.length>maxTextContentLength){this.textContent=typeof placeholder==="string"?placeholder:text.trimMiddle(maxTextContentLength);return true;}
this.textContent=text;return false;}
Event.prototype.deepElementFromPoint=function()
{var node=this.target;while(node&&node.nodeType!==Node.DOCUMENT_FRAGMENT_NODE&&node.nodeType!==Node.DOCUMENT_NODE)
node=node.parentNode;if(!node)
return null;node=node.elementFromPoint(this.pageX,this.pageY);while(node&&node.shadowRoot)
node=node.shadowRoot.elementFromPoint(this.pageX,this.pageY);return node;}
Event.prototype.deepActiveElement=function()
{var activeElement=this.target&&this.target.ownerDocument?this.target.ownerDocument.activeElement:null;while(activeElement&&activeElement.shadowRoot)
activeElement=activeElement.shadowRoot.activeElement;return activeElement;}
Document.prototype.deepElementFromPoint=function(x,y)
{var node=this.elementFromPoint(x,y);while(node&&node.shadowRoot)
node=node.shadowRoot.elementFromPoint(x,y);return node;}
function isEnterKey(event)
{return event.keyCode!==229&&event.keyIdentifier==="Enter";}
function isEscKey(event)
{return event.keyCode===27;}
function consumeEvent(e)
{e.consume();}
function runOnWindowLoad(callback)
{function windowLoaded()
{window.removeEventListener("DOMContentLoaded",windowLoaded,false);callback();}
if(document.readyState==="complete"||document.readyState==="interactive")
callback();else
window.addEventListener("DOMContentLoaded",windowLoaded,false);};(function()
{function toolboxLoaded()
{if(!window.opener)
return;var app=window.opener.WebInspector["AdvancedApp"]["_instance"]();app["toolboxLoaded"](document);}
runOnWindowLoad(toolboxLoaded);})();;applicationDescriptor=[{"type":"autostart","name":"platform"},{"type":"autostart","name":"toolbox_bootstrap"}];Runtime.startApplication("toolbox");WebInspector.AccessibilityModel=function(target)
{WebInspector.SDKModel.call(this,WebInspector.AccessibilityModel,target);this._agent=target.accessibilityAgent();};WebInspector.AccessibilityModel.prototype={getAXNode:function(nodeId)
{function parsePayload(error,value)
{if(error)
console.error("AccessibilityAgent.getAXNode(): "+error);return value||null;}
return this._agent.getAXNode(nodeId,parsePayload);},__proto__:WebInspector.SDKModel.prototype}
WebInspector.AccessibilityModel._symbol=Symbol("AccessibilityModel");WebInspector.AccessibilityModel.fromTarget=function(target)
{if(!target[WebInspector.AccessibilityModel._symbol])
target[WebInspector.AccessibilityModel._symbol]=new WebInspector.AccessibilityModel(target);return target[WebInspector.AccessibilityModel._symbol];};WebInspector.AccessibilitySidebarView=function()
{WebInspector.ThrottledWidget.call(this);this._computedTextSubPane=null;this._axNodeSubPane=null;this._node=null;this._sidebarPaneStack=null;WebInspector.context.addFlavorChangeListener(WebInspector.DOMNode,this._pullNode,this);this._pullNode();}
WebInspector.AccessibilitySidebarView.prototype={node:function()
{return this._node;},doUpdate:function()
{function accessibilityNodeCallback(accessibilityNode)
{if(this._computedTextSubPane)
this._computedTextSubPane.setAXNode(accessibilityNode);if(this._axNodeSubPane)
this._axNodeSubPane.setAXNode(accessibilityNode);}
var node=this.node();return WebInspector.AccessibilityModel.fromTarget(node.target()).getAXNode(node.id).then(accessibilityNodeCallback.bind(this))},wasShown:function()
{WebInspector.ThrottledWidget.prototype.wasShown.call(this);if(!this._sidebarPaneStack){this._computedTextSubPane=new WebInspector.AXComputedTextSubPane();this._computedTextSubPane.setNode(this.node());this._computedTextSubPane.show(this.element);this._computedTextSubPane.expand();this._axNodeSubPane=new WebInspector.AXNodeSubPane();this._axNodeSubPane.setNode(this.node());this._axNodeSubPane.show(this.element);this._axNodeSubPane.expand();this._sidebarPaneStack=new WebInspector.SidebarPaneStack();this._sidebarPaneStack.element.classList.add("flex-auto");this._sidebarPaneStack.show(this.element);this._sidebarPaneStack.addPane(this._computedTextSubPane);this._sidebarPaneStack.addPane(this._axNodeSubPane);}
WebInspector.targetManager.addModelListener(WebInspector.DOMModel,WebInspector.DOMModel.Events.AttrModified,this._onAttrChange,this);WebInspector.targetManager.addModelListener(WebInspector.DOMModel,WebInspector.DOMModel.Events.AttrRemoved,this._onAttrChange,this);WebInspector.targetManager.addModelListener(WebInspector.DOMModel,WebInspector.DOMModel.Events.CharacterDataModified,this._onNodeChange,this);WebInspector.targetManager.addModelListener(WebInspector.DOMModel,WebInspector.DOMModel.Events.ChildNodeCountUpdated,this._onNodeChange,this);},willHide:function()
{WebInspector.targetManager.removeModelListener(WebInspector.DOMModel,WebInspector.DOMModel.Events.AttrModified,this._onAttrChange,this);WebInspector.targetManager.removeModelListener(WebInspector.DOMModel,WebInspector.DOMModel.Events.AttrRemoved,this._onAttrChange,this);WebInspector.targetManager.removeModelListener(WebInspector.DOMModel,WebInspector.DOMModel.Events.CharacterDataModified,this._onNodeChange,this);WebInspector.targetManager.removeModelListener(WebInspector.DOMModel,WebInspector.DOMModel.Events.ChildNodeCountUpdated,this._onNodeChange,this);},_pullNode:function()
{this._node=WebInspector.context.flavor(WebInspector.DOMNode);if(this._computedTextSubPane)
this._computedTextSubPane.setNode(this._node);if(this._axNodeSubPane)
this._axNodeSubPane.setNode(this._node);this.update();},_onAttrChange:function(event)
{if(!this.node())
return;var node=event.data.node;if(this.node()!==node)
return;this.update();},_onNodeChange:function(event)
{if(!this.node())
return;var node=event.data;if(this.node()!==node)
return;this.update();},__proto__:WebInspector.ThrottledWidget.prototype};WebInspector.AccessibilitySidebarView.createExclamationMark=function(tooltip)
{var exclamationElement=createElement("label","dt-icon-label");exclamationElement.type="warning-icon";exclamationElement.title=tooltip;return exclamationElement;};WebInspector.AccessibilitySubPane=function(name)
{WebInspector.SidebarPane.call(this,name);this._axNode=null;this.registerRequiredCSS("accessibility/accessibilityNode.css");}
WebInspector.AccessibilitySubPane.prototype={setAXNode:function(axNode)
{},node:function()
{return this._node;},setNode:function(node)
{this._node=node;},createInfo:function(textContent,className)
{var classNameOrDefault=className||"info";var info=this.element.createChild("div",classNameOrDefault);info.textContent=textContent;return info;},createTreeOutline:function()
{var treeOutline=new TreeOutlineInShadow();treeOutline.registerRequiredCSS("accessibility/accessibilityNode.css");treeOutline.registerRequiredCSS("components/objectValue.css");treeOutline.element.classList.add("hidden");this.element.appendChild(treeOutline.element);return treeOutline;},__proto__:WebInspector.SidebarPane.prototype}
WebInspector.AXComputedTextSubPane=function()
{WebInspector.AccessibilitySubPane.call(this,WebInspector.UIString("Computed Text"));this._computedTextElement=this.element.createChild("div","ax-computed-text hidden");this._noTextInfo=this.createInfo(WebInspector.UIString("Node has no text alternative."));this._treeOutline=this.createTreeOutline();};WebInspector.AXComputedTextSubPane.prototype={setAXNode:function(axNode)
{if(this._axNode===axNode)
return;this._axNode=axNode;var treeOutline=this._treeOutline;treeOutline.removeChildren();var target=this.node().target();if(!axNode||axNode.ignored){this._computedTextElement.classList.add("hidden");treeOutline.element.classList.add("hidden");this._noTextInfo.classList.remove("hidden");return;}
this._computedTextElement.removeChildren();this._computedTextElement.classList.toggle("hidden",!axNode.name||!axNode.name.value);if(axNode.name&&axNode.name.value)
this._computedTextElement.createChild("div").textContent=axNode.name.value;var foundProperty=false;function addProperty(property)
{foundProperty=true;treeOutline.appendChild(new WebInspector.AXNodePropertyTreePropertyElement(property,target));}
if(axNode.value&&axNode.value.type===AccessibilityAgent.AXValueType.String)
addProperty(({name:"value",value:axNode.value}));var propertiesArray=(axNode.properties);for(var property of propertiesArray){if(property.name==AccessibilityAgent.AXWidgetAttributes.Valuetext){addProperty(property);break;}}
treeOutline.element.classList.toggle("hidden",!foundProperty)
this._noTextInfo.classList.toggle("hidden",!treeOutline.element.classList.contains("hidden")||!this._computedTextElement.classList.contains("hidden"));},__proto__:WebInspector.AccessibilitySubPane.prototype};WebInspector.AXNodeSubPane=function()
{WebInspector.AccessibilitySubPane.call(this,WebInspector.UIString("Accessibility Node"));this._noNodeInfo=this.createInfo(WebInspector.UIString("No accessibility node"));this._ignoredInfo=this.createInfo(WebInspector.UIString("Accessibility node not exposed"),"ax-ignored-info hidden");this._treeOutline=this.createTreeOutline();this._ignoredReasonsTree=this.createTreeOutline();};WebInspector.AXNodeSubPane.prototype={setAXNode:function(axNode)
{if(this._axNode===axNode)
return;this._axNode=axNode;var treeOutline=this._treeOutline;treeOutline.removeChildren();var ignoredReasons=this._ignoredReasonsTree;ignoredReasons.removeChildren();var target=this.node().target();if(!axNode){treeOutline.element.classList.add("hidden");this._ignoredInfo.classList.add("hidden");ignoredReasons.element.classList.add("hidden");this._noNodeInfo.classList.remove("hidden");this.element.classList.add("ax-ignored-node-pane");return;}else if(axNode.ignored){this._noNodeInfo.classList.add("hidden");treeOutline.element.classList.add("hidden");this.element.classList.add("ax-ignored-node-pane");this._ignoredInfo.classList.remove("hidden");ignoredReasons.element.classList.remove("hidden");function addIgnoredReason(property)
{ignoredReasons.appendChild(new WebInspector.AXNodeIgnoredReasonTreeElement(property,axNode,target));}
var ignoredReasonsArray=(axNode.ignoredReasons);for(var reason of ignoredReasonsArray)
addIgnoredReason(reason);if(!ignoredReasons.firstChild())
ignoredReasons.element.classList.add("hidden");return;}
this.element.classList.remove("ax-ignored-node-pane");this._ignoredInfo.classList.add("hidden");ignoredReasons.element.classList.add("hidden");this._noNodeInfo.classList.add("hidden");treeOutline.element.classList.remove("hidden");function addProperty(property)
{treeOutline.appendChild(new WebInspector.AXNodePropertyTreePropertyElement(property,target));}
for(var propertyName of["name","description","help","value"]){if(propertyName in axNode){var defaultProperty=({name:propertyName,value:axNode[propertyName]});addProperty(defaultProperty);}}
var roleProperty=({name:"role",value:axNode.role});addProperty(roleProperty);var propertyMap={};var propertiesArray=(axNode.properties);for(var property of propertiesArray)
propertyMap[property.name]=property;for(var propertySet of[AccessibilityAgent.AXWidgetAttributes,AccessibilityAgent.AXWidgetStates,AccessibilityAgent.AXGlobalStates,AccessibilityAgent.AXLiveRegionAttributes,AccessibilityAgent.AXRelationshipAttributes]){for(var propertyKey in propertySet){var property=propertySet[propertyKey];if(property in propertyMap)
addProperty(propertyMap[property]);}}},__proto__:WebInspector.AccessibilitySubPane.prototype};WebInspector.AccessibilitySidebarView.createSimpleValueElement=function(type,value)
{var valueElement;var AXValueType=AccessibilityAgent.AXValueType;if(!type||type===AXValueType.ValueUndefined||type===AXValueType.ComputedString)
valueElement=createElement("span");else
valueElement=createElementWithClass("span","monospace");var prefix;var valueText;var suffix;if(type===AXValueType.String||type===AXValueType.ComputedString||type===AXValueType.IdrefList||type===AXValueType.Idref){prefix="\"";valueText=value.replace(/\n/g,"\u21B5");suffix="\"";valueElement._originalTextContent="\""+value+"\"";}else{valueText=String(value);}
if(type&&type in WebInspector.AXNodePropertyTreeElement.TypeStyles)
valueElement.classList.add(WebInspector.AXNodePropertyTreeElement.TypeStyles[type]);valueElement.setTextContentTruncatedIfNeeded(valueText||"");if(prefix)
valueElement.insertBefore(createTextNode(prefix),valueElement.firstChild);if(suffix)
valueElement.createTextChild(suffix);valueElement.title=String(value)||"";return valueElement;}
WebInspector.AXNodePropertyTreeElement=function(target)
{this._target=target;TreeElement.call(this,"");}
WebInspector.AXNodePropertyTreeElement.prototype={appendNameElement:function(name)
{var nameElement=createElement("span");var AXAttributes=WebInspector.AccessibilityStrings.AXAttributes;if(name in AXAttributes){nameElement.textContent=WebInspector.UIString(AXAttributes[name].name);nameElement.title=AXAttributes[name].description;nameElement.classList.add("ax-readable-name");}else{nameElement.textContent=name;nameElement.classList.add("ax-name");nameElement.classList.add("monospace");}
this.listItemElement.appendChild(nameElement);},appendValueElement:function(value)
{var AXValueType=AccessibilityAgent.AXValueType;if(value.type===AXValueType.Idref||value.type===AXValueType.Node){this.appendRelationshipValueElement(value);return;}
if(value.type===AXValueType.IdrefList||value.type===AXValueType.NodeList){this.appendRelatedNodeListValueElement(value);return;}
if(value.sources){var sources=value.sources;for(var i=0;i<sources.length;i++){var source=sources[i];var child=new WebInspector.AXValueSourceTreeElement(source,this._target);this.appendChild(child);}}
var valueElement=WebInspector.AccessibilitySidebarView.createSimpleValueElement(value.type,String(value.value));this.listItemElement.appendChild(valueElement);},appendRelationshipValueElement:function(value)
{var relatedNode=value.relatedNodes[0];var deferredNode=new WebInspector.DeferredDOMNode(this._target,relatedNode.backendNodeId);var valueElement=createElement("span");function onNodeResolved(node)
{valueElement.appendChild(WebInspector.DOMPresentationUtils.linkifyNodeReference(node));if(relatedNode.text){var textElement=WebInspector.AccessibilitySidebarView.createSimpleValueElement(AccessibilityAgent.AXValueType.ComputedString,relatedNode.text);valueElement.appendChild(textElement);}}
deferredNode.resolve(onNodeResolved);this.listItemElement.appendChild(valueElement);},appendRelatedNodeListValueElement:function(value)
{var relatedNodes=value.relatedNodes;var numNodes=relatedNodes.length;var valueElement;if(value.type===AccessibilityAgent.AXValueType.IdrefList){var idrefs=value.value.split(/\s/);for(var idref of idrefs){var matchingNode=null;function matchesIDRef(relatedNode)
{if(relatedNode.idref!==idref)
return false;matchingNode=relatedNode;return true;}
relatedNodes.some(matchesIDRef);if(matchingNode){var relatedNode=(matchingNode);var backendNodeId=matchingNode.backendNodeId;var deferredNode=new WebInspector.DeferredDOMNode(this._target,backendNodeId);var child=new WebInspector.AXRelatedNodeTreeElement({deferredNode:deferredNode,idref:idref},relatedNode);this.appendChild(child);}else{this.appendChild(new WebInspector.AXRelatedNodeTreeElement({idref:idref}));}}
valueElement=WebInspector.AccessibilitySidebarView.createSimpleValueElement(value.type,String(value.value));}else{for(var i=0;i<numNodes;i++){var relatedNode=relatedNodes[i];var deferredNode=new WebInspector.DeferredDOMNode(this._target,relatedNode.backendNodeId);var child=new WebInspector.AXRelatedNodeTreeElement({deferredNode:deferredNode},relatedNode);this.appendChild(child);}
var numNodesString="("+numNodes+(numNodes===1?" node":" nodes")+")";valueElement=WebInspector.AccessibilitySidebarView.createSimpleValueElement(null,numNodesString);}
if(relatedNodes.length<=3)
this.expand();else
this.collapse();this.listItemElement.appendChild(valueElement);},__proto__:TreeElement.prototype}
WebInspector.AXNodePropertyTreePropertyElement=function(property,target)
{this._property=property;this.toggleOnClick=true;this.selectable=false;WebInspector.AXNodePropertyTreeElement.call(this,target);}
WebInspector.AXNodePropertyTreePropertyElement.prototype={onattach:function()
{this._update();},_update:function()
{this.listItemElement.removeChildren();this.appendNameElement(this._property.name);this.listItemElement.createChild("span","separator").textContent=": ";this.appendValueElement(this._property.value);},__proto__:WebInspector.AXNodePropertyTreeElement.prototype}
WebInspector.AXValueSourceTreeElement=function(source,target)
{this._source=source;WebInspector.AXNodePropertyTreeElement.call(this,target);}
WebInspector.AXValueSourceTreeElement.prototype={onattach:function()
{this._update();},appendSourceNameElement:function(source)
{var nameElement=createElement("span");var AXValueSourceType=AccessibilityAgent.AXValueSourceType;var type=source.type;var name;switch(type){case AXValueSourceType.Attribute:case AXValueSourceType.Placeholder:case AXValueSourceType.RelatedElement:if(source.nativeSource){var AXNativeSourceTypes=WebInspector.AccessibilityStrings.AXNativeSourceTypes;var nativeSource=source.nativeSource;nameElement.textContent=WebInspector.UIString(AXNativeSourceTypes[nativeSource].name);nameElement.title=WebInspector.UIString(AXNativeSourceTypes[nativeSource].description);nameElement.classList.add("ax-readable-name");break;}
nameElement.textContent=source.attribute;nameElement.classList.add("ax-name");nameElement.classList.add("monospace");break;default:var AXSourceTypes=WebInspector.AccessibilityStrings.AXSourceTypes;if(type in AXSourceTypes){nameElement.textContent=WebInspector.UIString(AXSourceTypes[type].name);nameElement.title=WebInspector.UIString(AXSourceTypes[type].description);nameElement.classList.add("ax-readable-name");}else{console.warn(type,"not in AXSourceTypes");nameElement.textContent=WebInspector.UIString(type);}}
this.listItemElement.appendChild(nameElement);},_update:function(){this.listItemElement.removeChildren();if(this._source.invalid){var exclamationMark=WebInspector.AccessibilitySidebarView.createExclamationMark(WebInspector.UIString("Invalid source."));this.listItemElement.appendChild(exclamationMark);this.listItemElement.classList.add("ax-value-source-invalid");}else if(this._source.superseded){this.listItemElement.classList.add("ax-value-source-unused");}
this.appendSourceNameElement(this._source);this.listItemElement.createChild("span","separator").textContent=": ";if(this._source.value){this.appendValueElement(this._source.value);if(this._source.superseded)
this.listItemElement.classList.add("ax-value-source-superseded");}else{var valueElement=WebInspector.AccessibilitySidebarView.createSimpleValueElement(AccessibilityAgent.AXValueType.ValueUndefined,WebInspector.UIString("Not specified"));this.listItemElement.appendChild(valueElement);this.listItemElement.classList.add("ax-value-source-unused");}},__proto__:WebInspector.AXNodePropertyTreeElement.prototype}
WebInspector.AXRelatedNodeTreeElement=function(node,value)
{this._deferredNode=node.deferredNode;this._idref=node.idref;this._value=value;TreeElement.call(this,"");};WebInspector.AXRelatedNodeTreeElement.prototype={onattach:function()
{this._update();},_update:function()
{var valueElement;function onNodeResolved(node)
{valueElement.appendChild(WebInspector.DOMPresentationUtils.linkifyNodeReference(node));}
if(this._deferredNode){valueElement=createElement("span");this.listItemElement.appendChild(valueElement);this._deferredNode.resolve(onNodeResolved);}else if(this._idref){this.listItemElement.classList.add("invalid");valueElement=WebInspector.AccessibilitySidebarView.createExclamationMark(WebInspector.UIString("No node with this ID."));valueElement.createTextChild(this._idref);}
this.listItemElement.appendChild(valueElement);if(this._value&&this._value.text){var textElement=WebInspector.AccessibilitySidebarView.createSimpleValueElement(AccessibilityAgent.AXValueType.ComputedString,this._value.text);this.listItemElement.createTextChild(" ");this.listItemElement.appendChild(textElement);}},__proto__:TreeElement.prototype};WebInspector.AXNodePropertyTreeElement.TypeStyles={attribute:"object-value-string",boolean:"object-value-boolean",booleanOrUndefined:"object-value-boolean",computedString:"ax-readable-string",idref:"object-value-string",idrefList:"object-value-string",integer:"object-value-number",internalRole:"ax-internal-role",number:"object-value-number",role:"ax-role",string:"object-value-string",tristate:"object-value-boolean",valueUndefined:"ax-value-undefined"};WebInspector.AXNodeIgnoredReasonTreeElement=function(property,axNode,target)
{this._property=property;this._axNode=axNode;WebInspector.AXNodePropertyTreeElement.call(this,target);this.toggleOnClick=true;this.selectable=false;}
WebInspector.AXNodeIgnoredReasonTreeElement.prototype={onattach:function()
{this.listItemElement.removeChildren();this._reasonElement=WebInspector.AXNodeIgnoredReasonTreeElement.createReasonElement(this._property.name,this._axNode);this.listItemElement.appendChild(this._reasonElement);var value=this._property.value;if(value.type===AccessibilityAgent.AXValueType.Idref)
this.appendRelationshipValueElement(value);},__proto__:WebInspector.AXNodePropertyTreeElement.prototype};WebInspector.AXNodeIgnoredReasonTreeElement.createReasonElement=function(reason,axNode)
{var reasonElement=null;switch(reason){case"activeModalDialog":reasonElement=WebInspector.formatLocalized("Element is hidden by active modal dialog: ",[]);break;case"ancestorDisallowsChild":reasonElement=WebInspector.formatLocalized("Element is not permitted as child of ",[]);break;case"ancestorIsLeafNode":reasonElement=WebInspector.formatLocalized("Ancestor's children are all presentational: ",[]);break;case"ariaHidden":var ariaHiddenSpan=createElement("span","source-code").textContent="aria-hidden";reasonElement=WebInspector.formatLocalized("Element is %s.",[ariaHiddenSpan]);break;case"ariaHiddenRoot":var ariaHiddenSpan=createElement("span","source-code").textContent="aria-hidden";var trueSpan=createElement("span","source-code").textContent="true";reasonElement=WebInspector.formatLocalized("%s is %s on ancestor: ",[ariaHiddenSpan,trueSpan]);break;case"emptyAlt":reasonElement=WebInspector.formatLocalized("Element has empty alt text.",[]);break;case"emptyText":reasonElement=WebInspector.formatLocalized("No text content.",[]);break;case"inert":reasonElement=WebInspector.formatLocalized("Element is inert.",[]);break;case"inheritsPresentation":reasonElement=WebInspector.formatLocalized("Element inherits presentational role from ",[]);break;case"labelContainer":reasonElement=WebInspector.formatLocalized("Part of label element: ",[]);break;case"labelFor":reasonElement=WebInspector.formatLocalized("Label for ",[]);break;case"notRendered":reasonElement=WebInspector.formatLocalized("Element is not rendered.",[]);break;case"notVisible":reasonElement=WebInspector.formatLocalized("Element is not visible.",[]);break;case"presentationalRole":var rolePresentationSpan=createElement("span","source-code").textContent="role="+axNode.role.value;reasonElement=WebInspector.formatLocalized("Element has %s.",[rolePresentationSpan]);break;case"probablyPresentational":reasonElement=WebInspector.formatLocalized("Element is presentational.",[]);break;case"staticTextUsedAsNameFor":reasonElement=WebInspector.formatLocalized("Static text node is used as name for ",[]);break;case"uninteresting":reasonElement=WebInspector.formatLocalized("Element not interesting for accessibility.",[])
break;}
if(reasonElement)
reasonElement.classList.add("ax-reason");return reasonElement;};WebInspector.AccessibilityStrings={};WebInspector.AccessibilityStrings.AXAttributes={"disabled":{name:"Disabled",description:"If true, this element currently cannot be interacted with.",group:"AXGlobalStates"},"invalid":{name:"Invalid user entry",description:"If true, this element's user-entered value does not conform to validation requirement.",group:"AXGlobalStates"},"live":{name:"Live region",description:"Whether and what priority of live updates may be expected for this element.",group:"AXLiveRegionAttributes"},"atomic":{name:"Atomic (live regions)",description:"If this element may receive live updates, whether the entire live region should be presented to the user on changes, or only changed nodes.",group:"AXLiveRegionAttributes"},"relevant":{name:"Relevant (live regions)",description:"If this element may receive live updates, what type of updates should trigger a notification.",group:"AXLiveRegionAttributes"},"busy":{name:"Busy (live regions)",description:"Whether this element or its subtree are currently being updated (and thus may be in an inconsistent state).",group:"AXLiveRegionAttributes"},"root":{name:"Live region root",description:"If this element may receive live updates, the root element of the containing live region.",group:"AXLiveRegionAttributes"},"autocomplete":{name:"Has autocomplete",description:"Whether and what type of autocomplete suggestions are currently provided by this element.",group:"AXWidgetAttributes"},"haspopup":{name:"Has popup",description:"Whether this element has caused some kind of pop-up (such as a menu) to appear.",group:"AXWidgetAttributes"},"level":{name:"Level",description:"The hierarchical level of this element.",group:"AXWidgetAttributes"},"multiselectable":{name:"Multi-selectable",description:"Whether a user may select more than one option from this widget.",group:"AXWidgetAttributes"},"orientation":{name:"Orientation",description:"Whether this linear element's orientation is horizontal or vertical.",group:"AXWidgetAttributes"},"multiline":{name:"Multi-line",description:"Whether this textbox may have more than one line.",group:"AXWidgetAttributes"},"readonly":{name:"Read-only",description:"If true, this element may be interacted with, but its value cannot be changed.",group:"AXWidgetAttributes"},"required":{name:"Required",description:"Whether this element is a required field in a form.",group:"AXWidgetAttributes"},"valuemin":{name:"Minimum value",description:"For a range widget, the minimum allowed value.",group:"AXWidgetAttributes"},"valuemax":{name:"Maximum value",description:"For a range widget, the maximum allowed value.",group:"AXWidgetAttributes"},"valuetext":{name:"Value description",description:"A human-readable version of the value of a range widget (where necessary).",group:"AXWidgetAttributes"},"checked":{name:"Checked",description:"Whether this checkbox, radio button or tree item is checked, unchecked, or mixed (e.g. has both checked and un-checked children).",group:"AXWidgetStates"},"expanded":{name:"Expanded",description:"Whether this element, or another grouping element it controls, is expanded.",group:"AXWidgetStates"},"pressed":{name:"Pressed",description:"Whether this toggle button is currently in a pressed state.",group:"AXWidgetStates"},"selected":{name:"Selected",description:"Whether the option represented by this element is currently selected.",group:"AXWidgetStates"},"activedescendant":{name:"Active descendant",description:"The descendant of this element which is active; i.e. the element to which focus should be delegated.",group:"AXRelationshipAttributes"},"flowto":{name:"Flows to",description:"Element to which the user may choose to navigate after this one, instead of the next element in the DOM order.",group:"AXRelationshipAttributes"},"controls":{name:"Controls",description:"Element or elements whose content or presence is/are controlled by this widget.",group:"AXRelationshipAttributes"},"describedby":{name:"Described by",description:"Element or elements which form the description of this element.",group:"AXRelationshipAttributes"},"labelledby":{name:"Labeled by",description:"Element or elements which may form the name of this element.",group:"AXRelationshipAttributes"},"owns":{name:"Owns",description:"Element or elements which should be considered descendants of this element, despite not being descendants in the DOM.",group:"AXRelationshipAttributes"},"name":{name:"Name",description:"The computed name of this element.",group:"Default"},"role":{name:"Role",description:"Indicates the purpose of this element, such as a user interface idiom for a widget, or structural role within a document.",group:"Default"},"value":{name:"Value",description:"The value of this element; this may be user-provided or developer-provided, depending on the element.",group:"Default"},"help":{name:"Help",description:"The computed help text for this element.",group:"Default"},"description":{name:"Description",description:"The accessible description for this element.",group:"Default"}};WebInspector.AccessibilityStrings.AXSourceTypes={"attribute":{name:"From attribute",description:"Value from attribute."},"implicit":{name:"Implicit",description:"Implicit value.",},"style":{name:"From style",description:"Value from style."},"contents":{name:"Contents",description:"Value from element contents."},"placeholder":{name:"From placeholder attribute",description:"Value from placeholder attribute."},"relatedElement":{name:"Related element",description:"Value from related element."}}
WebInspector.AccessibilityStrings.AXNativeSourceTypes={"figcaption":{name:"From caption",description:"Value from figcaption element."},"label":{name:"From label",description:"Value from label element."},"labelfor":{name:"From label (for)",description:"Value from label element with for= attribute."},"labelwrapped":{name:"From label (wrapped)",description:"Value from label element wrapped."},"tablecaption":{name:"From caption",description:"Value from table caption."},"other":{name:"From native HTML",description:"Value from native HTML (unknown source)."},};Runtime.cachedResources["accessibility/accessibilityNode.css"]="/*\n * Copyright 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.ax-computed-text {\n    padding: 3px 5px 0;\n    background-image: url(Images/speech.png);\n    background-repeat: no-repeat;\n    background-position: 16px center;\n    padding: 4px 4px 0 4px;\n    padding-left: 36px;\n    min-height: 18px;\n}\n\n.ax-computed-text div {\n    display: inline-block;\n    padding: 2px;\n    width: 100%;\n    text-overflow: ellipsis;\n    white-space: nowrap;\n    overflow: hidden;\n    width: 100%;\n}\n\ndiv.ax-text-alternatives {\n    margin-bottom: 3px;\n    border-bottom: 1px solid #BFBFBF;\n}\n\n.ax-name {\n    color: rgb(136, 19, 145);\n    flex-shrink: 0;\n}\n\n.ax-readable-name {\n    flex-shrink: 0;\n    padding-left: 2px;\n}\n\n.ax-readable-string {\n    font-style: italic;\n}\n\nspan.ax-role {\n    font-weight: bold;\n}\n\nspan.ax-internal-role {\n    font-style: italic;\n}\n\n.ax-ignored-info {\n    padding: 6px;\n}\n\n.ax-ignored-node-pane {\n    background-color: hsl(0, 0%, 96%);\n}\n\n.tree-outline li {\n    padding-left: 1px;\n}\n\n.tree-outline li.invalid {\n    position: relative;\n    left: -2px;\n    text-decoration: line-through;\n}\n\n.tree-outline label[is=dt-icon-label] {\n    position: relative;\n    left: -11px;\n}\n\nspan.ax-value-undefined {\n    font-style: italic;\n}\n\n.ax-value-source-unused {\n    opacity: 0.5;\n}\n\n.ax-value-source-superseded,\n.ax-value-source-invalid {\n    text-decoration: line-through;\n}\n\n.tree-outline label[is=dt-icon-label] + .ax-name {\n    margin-left: -11px;\n}\n\n/*# sourceURL=accessibility/accessibilityNode.css */";WebInspector.AnimationModel=function(target)
{WebInspector.SDKModel.call(this,WebInspector.AnimationModel,target);this._agent=target.animationAgent();target.registerAnimationDispatcher(new WebInspector.AnimationDispatcher(this));this._animationsById=new Map();this._animationGroups=new Map();this._pendingAnimations=[];this._playbackRate=1;target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.MainFrameNavigated,this._reset,this);this._screenshotCapture=new WebInspector.AnimationModel.ScreenshotCapture(target,this);}
WebInspector.AnimationModel.Events={AnimationGroupStarted:"AnimationGroupStarted",ModelReset:"ModelReset"}
WebInspector.AnimationModel.prototype={_reset:function()
{this._animationsById.clear();this._animationGroups.clear();this._pendingAnimations=[];this.dispatchEventToListeners(WebInspector.AnimationModel.Events.ModelReset);},animationCreated:function(id)
{this._pendingAnimations.push(id);},_animationCanceled:function(id)
{this._pendingAnimations.remove(id);this._flushPendingAnimationsIfNeeded();},animationStarted:function(payload)
{var animation=WebInspector.AnimationModel.Animation.parsePayload(this.target(),payload);if(animation.type()==="WebAnimation"&&animation.source().keyframesRule().keyframes().length===0){this._pendingAnimations.remove(animation.id());}else{this._animationsById.set(animation.id(),animation);if(this._pendingAnimations.indexOf(animation.id())===-1)
this._pendingAnimations.push(animation.id());}
this._flushPendingAnimationsIfNeeded();},_flushPendingAnimationsIfNeeded:function()
{for(var id of this._pendingAnimations){if(!this._animationsById.get(id))
return;}
while(this._pendingAnimations.length)
this._matchExistingGroups(this._createGroupFromPendingAnimations());},_matchExistingGroups:function(incomingGroup)
{var matchedGroup=null;for(var group of this._animationGroups.values()){if(group._matches(incomingGroup)){matchedGroup=group;group._update(incomingGroup);break;}}
if(!matchedGroup){this._animationGroups.set(incomingGroup.id(),incomingGroup);this._screenshotCapture.captureScreenshots(incomingGroup.finiteDuration(),incomingGroup._screenshots);}
this.dispatchEventToListeners(WebInspector.AnimationModel.Events.AnimationGroupStarted,matchedGroup||incomingGroup);return!!matchedGroup;},_createGroupFromPendingAnimations:function()
{console.assert(this._pendingAnimations.length);var groupedAnimations=[this._animationsById.get(this._pendingAnimations.shift())];var remainingAnimations=[];for(var id of this._pendingAnimations){var anim=this._animationsById.get(id);if(anim.startTime()===groupedAnimations[0].startTime())
groupedAnimations.push(anim);else
remainingAnimations.push(id);}
this._pendingAnimations=remainingAnimations;return new WebInspector.AnimationModel.AnimationGroup(this,groupedAnimations[0].id(),groupedAnimations);},playbackRatePromise:function()
{function callback(error,playbackRate)
{if(error)
return 1;this._playbackRate=playbackRate;return playbackRate;}
return this._agent.getPlaybackRate(callback.bind(this)).catchException(1);},setPlaybackRate:function(playbackRate)
{this._playbackRate=playbackRate;this._agent.setPlaybackRate(playbackRate);},_releaseAnimations:function(animations)
{this.target().animationAgent().releaseAnimations(animations);},suspendModel:function()
{this._reset();return this._agent.disable();},resumeModel:function()
{if(!this._enabled)
return Promise.resolve();return this._agent.enable();},ensureEnabled:function()
{if(this._enabled)
return;this._agent.enable();this._enabled=true;},__proto__:WebInspector.SDKModel.prototype}
WebInspector.AnimationModel._symbol=Symbol("AnimationModel");WebInspector.AnimationModel.fromTarget=function(target)
{if(!target[WebInspector.AnimationModel._symbol])
target[WebInspector.AnimationModel._symbol]=new WebInspector.AnimationModel(target);return target[WebInspector.AnimationModel._symbol];}
WebInspector.AnimationModel.Animation=function(target,payload)
{WebInspector.SDKObject.call(this,target);this._payload=payload;this._source=new WebInspector.AnimationModel.AnimationEffect(this.target(),this._payload.source);}
WebInspector.AnimationModel.Animation.parsePayload=function(target,payload)
{return new WebInspector.AnimationModel.Animation(target,payload);}
WebInspector.AnimationModel.Animation.Type={CSSTransition:"CSSTransition",CSSAnimation:"CSSAnimation",WebAnimation:"WebAnimation"}
WebInspector.AnimationModel.Animation.prototype={payload:function()
{return this._payload;},id:function()
{return this._payload.id;},name:function()
{return this.source().name();},paused:function()
{return this._payload.pausedState;},playState:function()
{return this._playState||this._payload.playState;},setPlayState:function(playState)
{this._playState=playState;},playbackRate:function()
{return this._payload.playbackRate;},startTime:function()
{return this._payload.startTime;},endTime:function()
{if(!this.source().iterations)
return Infinity;return this.startTime()+this.source().delay()+this.source().duration()*this.source().iterations()+this.source().endDelay();},_finiteDuration:function()
{var iterations=Math.min(this.source().iterations(),3);return this.source().delay()+this.source().duration()*iterations;},currentTime:function()
{return this._payload.currentTime;},source:function()
{return this._source;},type:function()
{return(this._payload.type);},overlaps:function(animation)
{if(!this.source().iterations()||!animation.source().iterations())
return true;var firstAnimation=this.startTime()<animation.startTime()?this:animation;var secondAnimation=firstAnimation===this?animation:this;return firstAnimation.endTime()>=secondAnimation.startTime();},setTiming:function(duration,delay)
{this._source.node().then(this._updateNodeStyle.bind(this,duration,delay));this._source._duration=duration;this._source._delay=delay;this.target().animationAgent().setTiming(this.id(),duration,delay);},_updateNodeStyle:function(duration,delay,node)
{var animationPrefix;if(this.type()==WebInspector.AnimationModel.Animation.Type.CSSTransition)
animationPrefix="transition-";else if(this.type()==WebInspector.AnimationModel.Animation.Type.CSSAnimation)
animationPrefix="animation-";else
return;var cssModel=WebInspector.CSSStyleModel.fromTarget(node.target());if(!cssModel)
return;cssModel.setEffectivePropertyValueForNode(node.id,animationPrefix+"duration",duration+"ms");cssModel.setEffectivePropertyValueForNode(node.id,animationPrefix+"delay",delay+"ms");},remoteObjectPromise:function()
{function callback(error,payload)
{return!error?this.target().runtimeModel.createRemoteObject(payload):null;}
return this.target().animationAgent().resolveAnimation(this.id(),callback.bind(this));},_cssId:function()
{return this._payload.cssId||"";},__proto__:WebInspector.SDKObject.prototype}
WebInspector.AnimationModel.AnimationEffect=function(target,payload)
{WebInspector.SDKObject.call(this,target);this._payload=payload;if(payload.keyframesRule)
this._keyframesRule=new WebInspector.AnimationModel.KeyframesRule(target,payload.keyframesRule);this._delay=this._payload.delay;this._duration=this._payload.duration;}
WebInspector.AnimationModel.AnimationEffect.prototype={delay:function()
{return this._delay;},endDelay:function()
{return this._payload.endDelay;},playbackRate:function()
{return this._payload.playbackRate;},iterationStart:function()
{return this._payload.iterationStart;},iterations:function()
{if(!this.delay()&&!this.endDelay()&&!this.duration())
return 0;return this._payload.iterations||Infinity;},duration:function()
{return this._duration;},direction:function()
{return this._payload.direction;},fill:function()
{return this._payload.fill;},name:function()
{return this._payload.name;},node:function()
{if(!this._deferredNode)
this._deferredNode=new WebInspector.DeferredDOMNode(this.target(),this.backendNodeId());return this._deferredNode.resolvePromise();},deferredNode:function()
{return new WebInspector.DeferredDOMNode(this.target(),this.backendNodeId());},backendNodeId:function()
{return this._payload.backendNodeId;},keyframesRule:function()
{return this._keyframesRule;},easing:function()
{return this._payload.easing;},__proto__:WebInspector.SDKObject.prototype}
WebInspector.AnimationModel.KeyframesRule=function(target,payload)
{WebInspector.SDKObject.call(this,target);this._payload=payload;this._keyframes=this._payload.keyframes.map(function(keyframeStyle){return new WebInspector.AnimationModel.KeyframeStyle(target,keyframeStyle);});}
WebInspector.AnimationModel.KeyframesRule.prototype={_setKeyframesPayload:function(payload)
{this._keyframes=payload.map(function(keyframeStyle){return new WebInspector.AnimationModel.KeyframeStyle(this._target,keyframeStyle);});},name:function()
{return this._payload.name;},keyframes:function()
{return this._keyframes;},__proto__:WebInspector.SDKObject.prototype}
WebInspector.AnimationModel.KeyframeStyle=function(target,payload)
{WebInspector.SDKObject.call(this,target);this._payload=payload;this._offset=this._payload.offset;}
WebInspector.AnimationModel.KeyframeStyle.prototype={offset:function()
{return this._offset;},setOffset:function(offset)
{this._offset=offset*100+"%";},offsetAsNumber:function()
{return parseFloat(this._offset)/100;},easing:function()
{return this._payload.easing;},__proto__:WebInspector.SDKObject.prototype}
WebInspector.AnimationModel.AnimationGroup=function(model,id,animations)
{WebInspector.SDKObject.call(this,model.target());this._model=model;this._id=id;this._animations=animations;this._paused=false;this._screenshots=[];this._screenshotImages=[];}
WebInspector.AnimationModel.AnimationGroup.prototype={id:function()
{return this._id;},animations:function()
{return this._animations;},release:function()
{this._model._animationGroups.remove(this.id());this._model._releaseAnimations(this._animationIds());},_animationIds:function()
{function extractId(animation)
{return animation.id();}
return this._animations.map(extractId);},startTime:function()
{return this._animations[0].startTime();},finiteDuration:function()
{var maxDuration=0;for(var i=0;i<this._animations.length;++i)
maxDuration=Math.max(maxDuration,this._animations[i]._finiteDuration());return maxDuration;},seekTo:function(currentTime)
{this.target().animationAgent().seekAnimations(this._animationIds(),currentTime);},paused:function()
{return this._paused;},togglePause:function(paused)
{if(paused===this._paused)
return;this._paused=paused;this.target().animationAgent().setPaused(this._animationIds(),paused);},currentTimePromise:function()
{function callback(error,currentTime)
{return!error?currentTime:0;}
return this.target().animationAgent().getCurrentTime(this._animations[0].id(),callback).catchException(0);},_matches:function(group)
{function extractId(anim)
{if(anim.type()===WebInspector.AnimationModel.Animation.Type.WebAnimation)
return anim.type()+anim.id();else
return anim._cssId();}
if(this._animations.length!==group._animations.length)
return false;var left=this._animations.map(extractId).sort();var right=group._animations.map(extractId).sort();for(var i=0;i<left.length;i++){if(left[i]!==right[i])
return false;}
return true;},_update:function(group)
{this._model._releaseAnimations(this._animationIds());this._animations=group._animations;},screenshots:function()
{for(var i=0;i<this._screenshots.length;++i){var image=new Image();image.src="data:image/jpeg;base64,"+this._screenshots[i];this._screenshotImages.push(image);}
this._screenshots=[];return this._screenshotImages;},__proto__:WebInspector.SDKObject.prototype}
WebInspector.AnimationDispatcher=function(animationModel)
{this._animationModel=animationModel;}
WebInspector.AnimationDispatcher.prototype={animationCreated:function(id)
{this._animationModel.animationCreated(id);},animationCanceled:function(id)
{this._animationModel._animationCanceled(id);},animationStarted:function(payload)
{this._animationModel.animationStarted(payload);}}
WebInspector.AnimationModel.ScreenshotCapture=function(target,model)
{this._target=target;this._requests=[];this._target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.ScreencastFrame,this._screencastFrame,this);this._model=model;this._model.addEventListener(WebInspector.AnimationModel.Events.ModelReset,this._stopScreencast,this);}
WebInspector.AnimationModel.ScreenshotCapture.Request;WebInspector.AnimationModel.ScreenshotCapture.prototype={captureScreenshots:function(duration,screenshots)
{var screencastDuration=Math.min(duration/this._model._playbackRate,3000);var endTime=screencastDuration+window.performance.now();this._requests.push({endTime:endTime,screenshots:screenshots});if(!this._endTime||endTime>this._endTime){clearTimeout(this._stopTimer);this._stopTimer=setTimeout(this._stopScreencast.bind(this),screencastDuration);this._endTime=endTime;}
if(this._capturing)
return;this._capturing=true;this._target.pageAgent().startScreencast("jpeg",80,undefined,300,2);},_screencastFrame:function(event)
{function isAnimating(request)
{return request.endTime>=now;}
if(!this._capturing)
return;var base64Data=(event.data["data"]);var now=window.performance.now();this._requests=this._requests.filter(isAnimating);for(var request of this._requests)
request.screenshots.push(base64Data);},_stopScreencast:function()
{if(!this._capturing)
return;delete this._stopTimer;delete this._endTime;this._requests=[];this._capturing=false;this._target.pageAgent().stopScreencast();}};WebInspector.AnimationGroupPreviewUI=function(model)
{this._model=model;this.element=createElementWithClass("div","animation-buffer-preview");this.element.createChild("div","animation-paused fill");this._removeButton=this.element.createChild("div","animation-remove-button");this._removeButton.textContent="\u2715";this._replayOverlayElement=this.element.createChild("div","animation-buffer-preview-animation");this._svg=this.element.createSVGChild("svg");this._svg.setAttribute("width","100%");this._svg.setAttribute("preserveAspectRatio","none");this._svg.setAttribute("height","100%");this._viewBoxHeight=32;this._svg.setAttribute("viewBox","0 0 100 "+this._viewBoxHeight);this._svg.setAttribute("shape-rendering","crispEdges");this._render();}
WebInspector.AnimationGroupPreviewUI.prototype={_groupDuration:function()
{var duration=0;for(var anim of this._model.animations()){var animDuration=anim.source().delay()+anim.source().duration();if(animDuration>duration)
duration=animDuration;}
return duration;},removeButton:function()
{return this._removeButton;},replay:function()
{this._replayOverlayElement.animate([{offset:0,width:"0%",opacity:1},{offset:0.9,width:"100%",opacity:1},{offset:1,width:"100%",opacity:0}],{duration:200,easing:"cubic-bezier(0, 0, 0.2, 1)"});},_render:function()
{this._svg.removeChildren();var maxToShow=10;var numberOfAnimations=Math.min(this._model.animations().length,maxToShow);var timeToPixelRatio=100/Math.max(this._groupDuration(),750);for(var i=0;i<numberOfAnimations;i++){var effect=this._model.animations()[i].source();var line=this._svg.createSVGChild("line");line.setAttribute("x1",effect.delay()*timeToPixelRatio);line.setAttribute("x2",(effect.delay()+effect.duration())*timeToPixelRatio);var y=Math.floor(this._viewBoxHeight/Math.max(6,numberOfAnimations)*i+1);line.setAttribute("y1",y);line.setAttribute("y2",y);line.style.stroke=WebInspector.AnimationUI.Color(this._model.animations()[i]);}}};WebInspector.AnimationScreenshotPopover=function(images)
{WebInspector.VBox.call(this,true);console.assert(images.length);this.registerRequiredCSS("animation/animationScreenshotPopover.css");this.contentElement.classList.add("animation-screenshot-popover");this._frames=images;for(var image of images){this.contentElement.appendChild(image);image.style.display="none";}
this._currentFrame=0;this._frames[0].style.display="block";this._progressBar=this.contentElement.createChild("div","animation-progress");}
WebInspector.AnimationScreenshotPopover.prototype={wasShown:function()
{this._rafId=this.contentElement.window().requestAnimationFrame(this._changeFrame.bind(this));},willHide:function()
{this.contentElement.window().cancelAnimationFrame(this._rafId);delete this._endDelay;},_changeFrame:function()
{this._rafId=this.contentElement.window().requestAnimationFrame(this._changeFrame.bind(this));if(this._endDelay){this._endDelay--;return;}
this._showFrame=!this._showFrame;if(!this._showFrame)
return;var numFrames=this._frames.length;this._frames[this._currentFrame%numFrames].style.display="none";this._currentFrame++;this._frames[(this._currentFrame)%numFrames].style.display="block";if(this._currentFrame%numFrames===numFrames-1)
this._endDelay=50;this._progressBar.style.width=(this._currentFrame%numFrames+1)/numFrames*100+"%";},__proto__:WebInspector.VBox.prototype};WebInspector.AnimationTimeline=function()
{WebInspector.VBox.call(this,true);this.registerRequiredCSS("animation/animationTimeline.css");this.element.classList.add("animations-timeline");this._grid=this.contentElement.createSVGChild("svg","animation-timeline-grid");this._underlyingPlaybackRate=1;this._createHeader();this._animationsContainer=this.contentElement.createChild("div","animation-timeline-rows");var timelineHint=this.contentElement.createChild("div","animation-timeline-rows-hint");timelineHint.textContent=WebInspector.UIString("Select an effect above to inspect and modify.");this._defaultDuration=100;this._duration=this._defaultDuration;this._timelineControlsWidth=150;this._nodesMap=new Map();this._uiAnimations=[];this._groupBuffer=[];this._previewMap=new Map();this._symbol=Symbol("animationTimeline");this._animationsMap=new Map();WebInspector.targetManager.addModelListener(WebInspector.DOMModel,WebInspector.DOMModel.Events.NodeRemoved,this._nodeRemoved,this);WebInspector.targetManager.observeTargets(this,WebInspector.Target.Type.Page);WebInspector.context.addFlavorChangeListener(WebInspector.DOMNode,this._nodeChanged,this);}
WebInspector.AnimationTimeline.GlobalPlaybackRates=[1,0.25,0.1];WebInspector.AnimationTimeline._ControlState={Play:"play-outline",Replay:"replay-outline",Pause:"pause-outline"}
WebInspector.AnimationTimeline.prototype={wasShown:function()
{for(var target of WebInspector.targetManager.targets(WebInspector.Target.Type.Page))
this._addEventListeners(target);},willHide:function()
{for(var target of WebInspector.targetManager.targets(WebInspector.Target.Type.Page))
this._removeEventListeners(target);this._popoverHelper.hidePopover();},targetAdded:function(target)
{if(this.isShowing())
this._addEventListeners(target);},targetRemoved:function(target)
{this._removeEventListeners(target);},_addEventListeners:function(target)
{var animationModel=WebInspector.AnimationModel.fromTarget(target);animationModel.ensureEnabled();animationModel.addEventListener(WebInspector.AnimationModel.Events.AnimationGroupStarted,this._animationGroupStarted,this);animationModel.addEventListener(WebInspector.AnimationModel.Events.ModelReset,this._reset,this);},_removeEventListeners:function(target)
{var animationModel=WebInspector.AnimationModel.fromTarget(target);animationModel.removeEventListener(WebInspector.AnimationModel.Events.AnimationGroupStarted,this._animationGroupStarted,this);animationModel.removeEventListener(WebInspector.AnimationModel.Events.ModelReset,this._reset,this);},_nodeChanged:function()
{for(var nodeUI of this._nodesMap.values())
nodeUI._nodeChanged();},_createScrubber:function(){this._timelineScrubber=createElementWithClass("div","animation-scrubber hidden");this._timelineScrubberLine=this._timelineScrubber.createChild("div","animation-scrubber-line");this._timelineScrubberLine.createChild("div","animation-scrubber-head");this._timelineScrubber.createChild("div","animation-time-overlay");return this._timelineScrubber;},_createHeader:function()
{var toolbarContainer=this.contentElement.createChild("div","animation-timeline-toolbar-container");var topToolbar=new WebInspector.Toolbar("animation-timeline-toolbar",toolbarContainer);var clearButton=new WebInspector.ToolbarButton(WebInspector.UIString("Clear all"),"clear-toolbar-item");clearButton.addEventListener("click",this._reset.bind(this));topToolbar.appendToolbarItem(clearButton);topToolbar.appendSeparator();var playbackRateControl=toolbarContainer.createChild("div","animation-playback-rate-control");this._playbackRateButtons=[];for(var playbackRate of WebInspector.AnimationTimeline.GlobalPlaybackRates){var button=playbackRateControl.createChild("div","animation-playback-rate-button");button.textContent=WebInspector.UIString(playbackRate*100+"%");button.playbackRate=playbackRate;button.addEventListener("click",this._setPlaybackRate.bind(this,playbackRate));button.title=WebInspector.UIString("Set speed to ")+button.textContent;this._playbackRateButtons.push(button);}
this._updatePlaybackControls();this._previewContainer=this.contentElement.createChild("div","animation-timeline-buffer");this._popoverHelper=new WebInspector.PopoverHelper(this._previewContainer,this._getPopoverAnchor.bind(this),this._showPopover.bind(this),this._onHidePopover.bind(this),true);this._popoverHelper.setTimeout(0);var emptyBufferHint=this.contentElement.createChild("div","animation-timeline-buffer-hint");emptyBufferHint.textContent=WebInspector.UIString("Listening for animations...");var container=this.contentElement.createChild("div","animation-timeline-header");var controls=container.createChild("div","animation-controls");this._currentTime=controls.createChild("div","animation-timeline-current-time monospace");var toolbar=new WebInspector.Toolbar("animation-controls-toolbar",controls);this._controlButton=new WebInspector.ToolbarButton(WebInspector.UIString("Replay timeline"),"animation-control-toolbar-item");this._controlButton.setState(WebInspector.AnimationTimeline._ControlState.Replay);this._controlButton.addEventListener("click",this._controlButtonToggle.bind(this));toolbar.appendToolbarItem(this._controlButton);var gridHeader=container.createChild("div","animation-grid-header");WebInspector.installDragHandle(gridHeader,this._repositionScrubber.bind(this),this._scrubberDragMove.bind(this),this._scrubberDragEnd.bind(this),"text");container.appendChild(this._createScrubber());WebInspector.installDragHandle(this._timelineScrubberLine,this._scrubberDragStart.bind(this),this._scrubberDragMove.bind(this),this._scrubberDragEnd.bind(this),"col-resize");this._currentTime.textContent="";return container;},_getPopoverAnchor:function(element,event)
{if(element.isDescendant(this._previewContainer))
return element;},_showPopover:function(anchor,popover)
{var animGroup;for(var group of this._previewMap.keysArray()){if(this._previewMap.get(group).element===anchor.parentElement)
animGroup=group;}
console.assert(animGroup);var screenshots=animGroup.screenshots();if(!screenshots.length)
return;var content=new WebInspector.AnimationScreenshotPopover(screenshots);popover.setNoMargins(true);popover.showView(content,anchor);},_onHidePopover:function()
{},_setPlaybackRate:function(playbackRate)
{this._underlyingPlaybackRate=playbackRate;var target=WebInspector.targetManager.mainTarget();if(target)
WebInspector.AnimationModel.fromTarget(target).setPlaybackRate(this._underlyingPlaybackRate);WebInspector.userMetrics.actionTaken(WebInspector.UserMetrics.Action.AnimationsPlaybackRateChanged);if(this._scrubberPlayer)
this._scrubberPlayer.playbackRate=this._effectivePlaybackRate();this._updatePlaybackControls();},_updatePlaybackControls:function()
{for(var button of this._playbackRateButtons){var selected=this._underlyingPlaybackRate===button.playbackRate;button.classList.toggle("selected",selected);}},_controlButtonToggle:function()
{if(this._controlButton.state()===WebInspector.AnimationTimeline._ControlState.Play)
this._togglePause(false);else if(this._controlButton.state()===WebInspector.AnimationTimeline._ControlState.Replay)
this._replay();else
this._togglePause(true);},_updateControlButton:function()
{this._controlButton.setEnabled(!!this._selectedGroup);if(this._selectedGroup&&this._selectedGroup.paused()){this._controlButton.setState(WebInspector.AnimationTimeline._ControlState.Play);this._controlButton.setTitle(WebInspector.UIString("Play timeline"));}else if(!this._scrubberPlayer||this._scrubberPlayer.currentTime>=this.duration()){this._controlButton.setState(WebInspector.AnimationTimeline._ControlState.Replay);this._controlButton.setTitle(WebInspector.UIString("Replay timeline"));}else{this._controlButton.setState(WebInspector.AnimationTimeline._ControlState.Pause);this._controlButton.setTitle(WebInspector.UIString("Pause timeline"));}},_updateAnimationsPlaybackRate:function()
{function syncPlaybackRate(playbackRate)
{this._underlyingPlaybackRate=playbackRate||1;this._updatePlaybackControls();}
for(var target of WebInspector.targetManager.targets(WebInspector.Target.Type.Page))
WebInspector.AnimationModel.fromTarget(target).playbackRatePromise().then(syncPlaybackRate.bind(this));},_effectivePlaybackRate:function()
{return this._selectedGroup&&this._selectedGroup.paused()?0:this._underlyingPlaybackRate;},_togglePause:function(pause)
{this._selectedGroup.togglePause(pause);if(this._scrubberPlayer)
this._scrubberPlayer.playbackRate=this._effectivePlaybackRate();this._previewMap.get(this._selectedGroup).element.classList.toggle("paused",pause);this._updateControlButton();},_replay:function()
{if(!this._selectedGroup)
return;this._selectedGroup.seekTo(0);this._animateTime(0);this._updateControlButton();},duration:function()
{return this._duration;},setDuration:function(duration)
{this._duration=duration;this.scheduleRedraw();},_clearTimeline:function()
{this._uiAnimations=[];this._nodesMap.clear();this._animationsMap.clear();this._animationsContainer.removeChildren();this._duration=this._defaultDuration;this._timelineScrubber.classList.add("hidden");delete this._selectedGroup;if(this._scrubberPlayer)
this._scrubberPlayer.cancel();delete this._scrubberPlayer;this._currentTime.textContent="";this._updateControlButton();},_reset:function()
{this._clearTimeline();this._updateAnimationsPlaybackRate();for(var group of this._groupBuffer)
group.release();this._groupBuffer=[];this._previewMap.clear();this._previewContainer.removeChildren();this._popoverHelper.hidePopover();this._renderGrid();},_animationGroupStarted:function(event)
{this._addAnimationGroup((event.data));},_addAnimationGroup:function(group)
{function startTimeComparator(left,right)
{return left.startTime()>right.startTime();}
if(this._previewMap.get(group)){if(this._selectedGroup===group)
this._syncScrubber();else
this._previewMap.get(group).replay();return;}
this._groupBuffer.sort(startTimeComparator);var groupsToDiscard=[];var bufferSize=this.width()/50;while(this._groupBuffer.length>bufferSize){var toDiscard=this._groupBuffer.splice(this._groupBuffer[0]===this._selectedGroup?1:0,1);groupsToDiscard.push(toDiscard[0]);}
for(var g of groupsToDiscard){this._previewMap.get(g).element.remove();this._previewMap.delete(g);g.release();}
var preview=new WebInspector.AnimationGroupPreviewUI(group);this._groupBuffer.push(group);this._previewMap.set(group,preview);this._previewContainer.appendChild(preview.element);preview.removeButton().addEventListener("click",this._removeAnimationGroup.bind(this,group));preview.element.addEventListener("click",this._selectAnimationGroup.bind(this,group));},_removeAnimationGroup:function(group,event)
{this._groupBuffer.remove(group);this._previewMap.get(group).element.remove();this._previewMap.delete(group);group.release();event.consume(true);if(this._selectedGroup===group){this._clearTimeline();this._renderGrid();}},_selectAnimationGroup:function(group)
{function applySelectionClass(ui,group)
{ui.element.classList.toggle("selected",this._selectedGroup===group);}
if(this._selectedGroup===group){this._togglePause(false);this._replay();return;}
this._clearTimeline();this._selectedGroup=group;this._previewMap.forEach(applySelectionClass,this);this.setDuration(Math.max(500,group.finiteDuration()+100));for(var anim of group.animations())
this._addAnimation(anim);this.scheduleRedraw();this._timelineScrubber.classList.remove("hidden");this._togglePause(false);this._replay();},_addAnimation:function(animation)
{function nodeResolved(node)
{nodeUI.nodeResolved(node);uiAnimation.setNode(node);if(node)
node[this._symbol]=nodeUI;}
var nodeUI=this._nodesMap.get(animation.source().backendNodeId());if(!nodeUI){nodeUI=new WebInspector.AnimationTimeline.NodeUI(animation.source());this._animationsContainer.appendChild(nodeUI.element);this._nodesMap.set(animation.source().backendNodeId(),nodeUI);}
var nodeRow=nodeUI.createNewRow();var uiAnimation=new WebInspector.AnimationUI(animation,this,nodeRow);animation.source().deferredNode().resolve(nodeResolved.bind(this));this._uiAnimations.push(uiAnimation);this._animationsMap.set(animation.id(),animation);},_nodeRemoved:function(event)
{var node=event.data.node;if(node[this._symbol])
node[this._symbol].nodeRemoved();},_renderGrid:function()
{var gridSize=250;this._grid.setAttribute("width",this.width()+10);this._grid.setAttribute("height",this._cachedTimelineHeight+30);this._grid.setAttribute("shape-rendering","crispEdges");this._grid.removeChildren();var lastDraw=undefined;for(var time=0;time<this.duration();time+=gridSize){var line=this._grid.createSVGChild("rect","animation-timeline-grid-line");line.setAttribute("x",time*this.pixelMsRatio()+10);line.setAttribute("y",23);line.setAttribute("height","100%");line.setAttribute("width",1);}
for(var time=0;time<this.duration();time+=gridSize){var gridWidth=time*this.pixelMsRatio();if(lastDraw===undefined||gridWidth-lastDraw>50){lastDraw=gridWidth;var label=this._grid.createSVGChild("text","animation-timeline-grid-label");label.textContent=WebInspector.UIString(Number.millisToString(time));label.setAttribute("x",gridWidth+10);label.setAttribute("y",16);}}},scheduleRedraw:function()
{this._renderQueue=[];for(var ui of this._uiAnimations)
this._renderQueue.push(ui);if(this._redrawing)
return;this._redrawing=true;this._renderGrid();this._animationsContainer.window().requestAnimationFrame(this._render.bind(this));},_render:function(timestamp)
{while(this._renderQueue.length&&(!timestamp||window.performance.now()-timestamp<50))
this._renderQueue.shift().redraw();if(this._renderQueue.length)
this._animationsContainer.window().requestAnimationFrame(this._render.bind(this));else
delete this._redrawing;},onResize:function()
{this._cachedTimelineWidth=Math.max(0,this._animationsContainer.offsetWidth-this._timelineControlsWidth)||0;this._cachedTimelineHeight=this._animationsContainer.offsetHeight;this.scheduleRedraw();if(this._scrubberPlayer)
this._syncScrubber();},width:function()
{return this._cachedTimelineWidth||0;},_resizeWindow:function(animation)
{var resized=false;var duration=animation.source().duration()*Math.min(2,animation.source().iterations());var requiredDuration=animation.source().delay()+duration+animation.source().endDelay();if(requiredDuration>this._duration){resized=true;this._duration=requiredDuration+200;}
return resized;},_syncScrubber:function()
{if(!this._selectedGroup)
return;this._selectedGroup.currentTimePromise().then(this._animateTime.bind(this)).then(this._updateControlButton.bind(this));},_animateTime:function(currentTime)
{if(this._scrubberPlayer)
this._scrubberPlayer.cancel();this._scrubberPlayer=this._timelineScrubber.animate([{transform:"translateX(0px)"},{transform:"translateX("+this.width()+"px)"}],{duration:this.duration(),fill:"forwards"});this._scrubberPlayer.playbackRate=this._effectivePlaybackRate();this._scrubberPlayer.onfinish=this._updateControlButton.bind(this);this._scrubberPlayer.currentTime=currentTime;this.element.window().requestAnimationFrame(this._updateScrubber.bind(this));},pixelMsRatio:function()
{return this.width()/this.duration()||0;},_updateScrubber:function(timestamp)
{if(!this._scrubberPlayer)
return;this._currentTime.textContent=WebInspector.UIString(Number.millisToString(this._scrubberPlayer.currentTime));if(this._scrubberPlayer.playState==="pending"||this._scrubberPlayer.playState==="running"){this.element.window().requestAnimationFrame(this._updateScrubber.bind(this));}else if(this._scrubberPlayer.playState==="finished"){this._currentTime.textContent="";}},_repositionScrubber:function(event)
{if(!this._selectedGroup)
return false;if(!this._gridOffsetLeft)
this._gridOffsetLeft=this._grid.totalOffsetLeft()+10;var seekTime=Math.max(0,event.x-this._gridOffsetLeft)/this.pixelMsRatio();this._selectedGroup.seekTo(seekTime);this._togglePause(true);this._animateTime(seekTime);this._originalScrubberTime=seekTime;this._originalMousePosition=event.x;return true;},_scrubberDragStart:function(event)
{if(!this._scrubberPlayer||!this._selectedGroup)
return false;this._originalScrubberTime=this._scrubberPlayer.currentTime;this._timelineScrubber.classList.remove("animation-timeline-end");this._scrubberPlayer.pause();this._originalMousePosition=event.x;this._togglePause(true);return true;},_scrubberDragMove:function(event)
{var delta=event.x-this._originalMousePosition;var currentTime=Math.max(0,Math.min(this._originalScrubberTime+delta/this.pixelMsRatio(),this.duration()));this._scrubberPlayer.currentTime=currentTime;this._currentTime.textContent=WebInspector.UIString(Number.millisToString(Math.round(currentTime)));this._selectedGroup.seekTo(currentTime);},_scrubberDragEnd:function(event)
{var currentTime=Math.max(0,this._scrubberPlayer.currentTime);this._scrubberPlayer.play();this._scrubberPlayer.currentTime=currentTime;this._currentTime.window().requestAnimationFrame(this._updateScrubber.bind(this));},__proto__:WebInspector.VBox.prototype}
WebInspector.AnimationTimeline.NodeUI=function(animationEffect)
{this.element=createElementWithClass("div","animation-node-row");this._description=this.element.createChild("div","animation-node-description");this._timelineElement=this.element.createChild("div","animation-node-timeline");}
WebInspector.AnimationTimeline.NodeUI.prototype={nodeResolved:function(node)
{if(!node){this._description.createTextChild(WebInspector.UIString("<node>"));return;}
this._node=node;this._nodeChanged();this._description.appendChild(WebInspector.DOMPresentationUtils.linkifyNodeReference(node));if(!node.ownerDocument)
this.nodeRemoved();},createNewRow:function()
{return this._timelineElement.createChild("div","animation-timeline-row");},nodeRemoved:function()
{this.element.classList.add("animation-node-removed");this._node=null;},_nodeChanged:function()
{this.element.classList.toggle("animation-node-selected",this._node&&this._node===WebInspector.context.flavor(WebInspector.DOMNode));}}
WebInspector.AnimationTimeline.StepTimingFunction=function(steps,stepAtPosition)
{this.steps=steps;this.stepAtPosition=stepAtPosition;}
WebInspector.AnimationTimeline.StepTimingFunction.parse=function(text){var match=text.match(/^step-(start|middle|end)$/);if(match)
return new WebInspector.AnimationTimeline.StepTimingFunction(1,match[1]);match=text.match(/^steps$(\d+), (start|middle|end)$$/);if(match)
return new WebInspector.AnimationTimeline.StepTimingFunction(parseInt(match[1],10),match[2]);return null;}
WebInspector.AnimationTimeline.ButtonProvider=function()
{this._button=new WebInspector.ToolbarButton(WebInspector.UIString("Animations"),"animation-toolbar-item");this._button.addEventListener("click",this._clicked,this);}
WebInspector.AnimationTimeline.ButtonProvider.prototype={_clicked:function()
{WebInspector.inspectorView.showViewInDrawer("animations");},item:function()
{return this._button;}};WebInspector.AnimationUI=function(animation,timeline,parentElement){this._animation=animation;this._timeline=timeline;this._parentElement=parentElement;if(this._animation.source().keyframesRule())
this._keyframes=this._animation.source().keyframesRule().keyframes();this._nameElement=parentElement.createChild("div","animation-name");this._nameElement.textContent=this._animation.name();this._svg=parentElement.createSVGChild("svg","animation-ui");this._svg.setAttribute("height",WebInspector.AnimationUI.Options.AnimationSVGHeight);this._svg.style.marginLeft="-"+WebInspector.AnimationUI.Options.AnimationMargin+"px";this._svg.addEventListener("contextmenu",this._onContextMenu.bind(this));this._activeIntervalGroup=this._svg.createSVGChild("g");WebInspector.installDragHandle(this._activeIntervalGroup,this._mouseDown.bind(this,WebInspector.AnimationUI.MouseEvents.AnimationDrag,null),this._mouseMove.bind(this),this._mouseUp.bind(this),"-webkit-grabbing","-webkit-grab");this._cachedElements=[];this._movementInMs=0;this._color=WebInspector.AnimationUI.Color(this._animation);}
WebInspector.AnimationUI.MouseEvents={AnimationDrag:"AnimationDrag",KeyframeMove:"KeyframeMove",StartEndpointMove:"StartEndpointMove",FinishEndpointMove:"FinishEndpointMove"}
WebInspector.AnimationUI.prototype={animation:function()
{return this._animation;},setNode:function(node)
{this._node=node;},_createLine:function(parentElement,className)
{var line=parentElement.createSVGChild("line",className);line.setAttribute("x1",WebInspector.AnimationUI.Options.AnimationMargin);line.setAttribute("y1",WebInspector.AnimationUI.Options.AnimationHeight);line.setAttribute("y2",WebInspector.AnimationUI.Options.AnimationHeight);line.style.stroke=this._color;return line;},_drawAnimationLine:function(iteration,parentElement)
{var cache=this._cachedElements[iteration];if(!cache.animationLine)
cache.animationLine=this._createLine(parentElement,"animation-line");cache.animationLine.setAttribute("x2",(this._duration()*this._timeline.pixelMsRatio()+WebInspector.AnimationUI.Options.AnimationMargin).toFixed(2));},_drawDelayLine:function(parentElement)
{if(!this._delayLine){this._delayLine=this._createLine(parentElement,"animation-delay-line");this._endDelayLine=this._createLine(parentElement,"animation-delay-line");}
var fill=this._animation.source().fill();this._delayLine.classList.toggle("animation-fill",fill==="backwards"||fill==="both");var margin=WebInspector.AnimationUI.Options.AnimationMargin;this._delayLine.setAttribute("x1",margin);this._delayLine.setAttribute("x2",(this._delay()*this._timeline.pixelMsRatio()+margin).toFixed(2));var forwardsFill=fill==="forwards"||fill==="both";this._endDelayLine.classList.toggle("animation-fill",forwardsFill);var leftMargin=Math.min(this._timeline.width(),(this._delay()+this._duration()*this._animation.source().iterations())*this._timeline.pixelMsRatio());this._endDelayLine.style.transform="translateX("+leftMargin.toFixed(2)+"px)";this._endDelayLine.setAttribute("x1",margin);this._endDelayLine.setAttribute("x2",forwardsFill?(this._timeline.width()-leftMargin+margin).toFixed(2):(this._animation.source().endDelay()*this._timeline.pixelMsRatio()+margin).toFixed(2));},_drawPoint:function(iteration,parentElement,x,keyframeIndex,attachEvents)
{if(this._cachedElements[iteration].keyframePoints[keyframeIndex]){this._cachedElements[iteration].keyframePoints[keyframeIndex].setAttribute("cx",x.toFixed(2));return;}
var circle=parentElement.createSVGChild("circle",keyframeIndex<=0?"animation-endpoint":"animation-keyframe-point");circle.setAttribute("cx",x.toFixed(2));circle.setAttribute("cy",WebInspector.AnimationUI.Options.AnimationHeight);circle.style.stroke=this._color;circle.setAttribute("r",WebInspector.AnimationUI.Options.AnimationMargin/2);if(keyframeIndex<=0)
circle.style.fill=this._color;this._cachedElements[iteration].keyframePoints[keyframeIndex]=circle;if(!attachEvents)
return;var eventType;if(keyframeIndex===0)
eventType=WebInspector.AnimationUI.MouseEvents.StartEndpointMove;else if(keyframeIndex===-1)
eventType=WebInspector.AnimationUI.MouseEvents.FinishEndpointMove;else
eventType=WebInspector.AnimationUI.MouseEvents.KeyframeMove;WebInspector.installDragHandle(circle,this._mouseDown.bind(this,eventType,keyframeIndex),this._mouseMove.bind(this),this._mouseUp.bind(this),"ew-resize");},_renderKeyframe:function(iteration,keyframeIndex,parentElement,leftDistance,width,easing)
{function createStepLine(parentElement,x,strokeColor)
{var line=parentElement.createSVGChild("line");line.setAttribute("x1",x);line.setAttribute("x2",x);line.setAttribute("y1",WebInspector.AnimationUI.Options.AnimationMargin);line.setAttribute("y2",WebInspector.AnimationUI.Options.AnimationHeight);line.style.stroke=strokeColor;}
var bezier=WebInspector.Geometry.CubicBezier.parse(easing);var cache=this._cachedElements[iteration].keyframeRender;if(!cache[keyframeIndex])
cache[keyframeIndex]=bezier?parentElement.createSVGChild("path","animation-keyframe"):parentElement.createSVGChild("g","animation-keyframe-step");var group=cache[keyframeIndex];group.style.transform="translateX("+leftDistance.toFixed(2)+"px)";if(easing==="linear"){group.style.fill=this._color;var height=WebInspector.BezierUI.Height;group.setAttribute("d",["M",0,height,"L",0,5,"L",width.toFixed(2),5,"L",width.toFixed(2),height,"Z"].join(" "));}else if(bezier){group.style.fill=this._color;WebInspector.BezierUI.drawVelocityChart(bezier,group,width);}else{var stepFunction=WebInspector.AnimationTimeline.StepTimingFunction.parse(easing);group.removeChildren();var offsetMap={"start":0,"middle":0.5,"end":1};var offsetWeight=offsetMap[stepFunction.stepAtPosition];for(var i=0;i<stepFunction.steps;i++)
createStepLine(group,(i+offsetWeight)*width/stepFunction.steps,this._color);}},redraw:function()
{var durationWithDelay=this._delay()+this._duration()*this._animation.source().iterations()+this._animation.source().endDelay();var maxWidth=this._timeline.width()-WebInspector.AnimationUI.Options.AnimationMargin;this._svg.setAttribute("width",(maxWidth+2*WebInspector.AnimationUI.Options.AnimationMargin).toFixed(2));this._activeIntervalGroup.style.transform="translateX("+(this._delay()*this._timeline.pixelMsRatio()).toFixed(2)+"px)";this._nameElement.style.transform="translateX("+(this._delay()*this._timeline.pixelMsRatio()+WebInspector.AnimationUI.Options.AnimationMargin).toFixed(2)+"px)";this._nameElement.style.width=(this._duration()*this._timeline.pixelMsRatio()).toFixed(2)+"px";this._drawDelayLine(this._svg);if(this._animation.type()==="CSSTransition"){this._renderTransition();return;}
this._renderIteration(this._activeIntervalGroup,0);if(!this._tailGroup)
this._tailGroup=this._activeIntervalGroup.createSVGChild("g","animation-tail-iterations");var iterationWidth=this._duration()*this._timeline.pixelMsRatio();for(var iteration=1;iteration<this._animation.source().iterations()&&iterationWidth*(iteration-1)<this._timeline.width();iteration++)
this._renderIteration(this._tailGroup,iteration);while(iteration<this._cachedElements.length)
this._cachedElements.pop().group.remove();},_renderTransition:function()
{if(!this._cachedElements[0])
this._cachedElements[0]={animationLine:null,keyframePoints:{},keyframeRender:{},group:null};this._drawAnimationLine(0,this._activeIntervalGroup);this._renderKeyframe(0,0,this._activeIntervalGroup,WebInspector.AnimationUI.Options.AnimationMargin,this._duration()*this._timeline.pixelMsRatio(),this._animation.source().easing());this._drawPoint(0,this._activeIntervalGroup,WebInspector.AnimationUI.Options.AnimationMargin,0,true);this._drawPoint(0,this._activeIntervalGroup,this._duration()*this._timeline.pixelMsRatio()+WebInspector.AnimationUI.Options.AnimationMargin,-1,true);},_renderIteration:function(parentElement,iteration)
{if(!this._cachedElements[iteration])
this._cachedElements[iteration]={animationLine:null,keyframePoints:{},keyframeRender:{},group:parentElement.createSVGChild("g")};var group=this._cachedElements[iteration].group;group.style.transform="translateX("+(iteration*this._duration()*this._timeline.pixelMsRatio()).toFixed(2)+"px)";this._drawAnimationLine(iteration,group);console.assert(this._keyframes.length>1);for(var i=0;i<this._keyframes.length-1;i++){var leftDistance=this._offset(i)*this._duration()*this._timeline.pixelMsRatio()+WebInspector.AnimationUI.Options.AnimationMargin;var width=this._duration()*(this._offset(i+1)-this._offset(i))*this._timeline.pixelMsRatio();this._renderKeyframe(iteration,i,group,leftDistance,width,this._keyframes[i].easing());if(i||(!i&&iteration===0))
this._drawPoint(iteration,group,leftDistance,i,iteration===0);}
this._drawPoint(iteration,group,this._duration()*this._timeline.pixelMsRatio()+WebInspector.AnimationUI.Options.AnimationMargin,-1,iteration===0);},_delay:function()
{var delay=this._animation.source().delay();if(this._mouseEventType===WebInspector.AnimationUI.MouseEvents.AnimationDrag||this._mouseEventType===WebInspector.AnimationUI.MouseEvents.StartEndpointMove)
delay+=this._movementInMs;return Math.max(0,delay);},_duration:function()
{var duration=this._animation.source().duration();if(this._mouseEventType===WebInspector.AnimationUI.MouseEvents.FinishEndpointMove)
duration+=this._movementInMs;else if(this._mouseEventType===WebInspector.AnimationUI.MouseEvents.StartEndpointMove)
duration-=Math.max(this._movementInMs,-this._animation.source().delay());return Math.max(0,duration);},_offset:function(i)
{var offset=this._keyframes[i].offsetAsNumber();if(this._mouseEventType===WebInspector.AnimationUI.MouseEvents.KeyframeMove&&i===this._keyframeMoved){console.assert(i>0&&i<this._keyframes.length-1,"First and last keyframe cannot be moved");offset+=this._movementInMs/this._animation.source().duration();offset=Math.max(offset,this._keyframes[i-1].offsetAsNumber());offset=Math.min(offset,this._keyframes[i+1].offsetAsNumber());}
return offset;},_mouseDown:function(mouseEventType,keyframeIndex,event)
{if(event.buttons==2)
return false;if(this._svg.enclosingNodeOrSelfWithClass("animation-node-removed"))
return false;this._mouseEventType=mouseEventType;this._keyframeMoved=keyframeIndex;this._downMouseX=event.clientX;event.consume(true);if(this._node)
WebInspector.Revealer.reveal(this._node);return true;},_mouseMove:function(event)
{this._movementInMs=(event.clientX-this._downMouseX)/this._timeline.pixelMsRatio();if(this._delay()+this._duration()>this._timeline.duration()*0.8)
this._timeline.setDuration(this._timeline.duration()*1.2);this.redraw();},_mouseUp:function(event)
{this._movementInMs=(event.clientX-this._downMouseX)/this._timeline.pixelMsRatio();if(this._mouseEventType===WebInspector.AnimationUI.MouseEvents.KeyframeMove)
this._keyframes[this._keyframeMoved].setOffset(this._offset(this._keyframeMoved));else
this._animation.setTiming(this._duration(),this._delay());this._movementInMs=0;this.redraw();delete this._mouseEventType;delete this._downMouseX;delete this._keyframeMoved;},_onContextMenu:function(event)
{function showContextMenu(remoteObject)
{if(!remoteObject)
return;var contextMenu=new WebInspector.ContextMenu(event);contextMenu.appendApplicableItems(remoteObject);contextMenu.show();}
this._animation.remoteObjectPromise().then(showContextMenu);event.consume(true);}}
WebInspector.AnimationUI.Options={AnimationHeight:26,AnimationSVGHeight:50,AnimationMargin:7,EndpointsClickRegionSize:10,GridCanvasHeight:40}
WebInspector.AnimationUI.Colors={"Purple":WebInspector.Color.parse("#9C27B0"),"Light Blue":WebInspector.Color.parse("#03A9F4"),"Deep Orange":WebInspector.Color.parse("#FF5722"),"Blue":WebInspector.Color.parse("#5677FC"),"Lime":WebInspector.Color.parse("#CDDC39"),"Blue Grey":WebInspector.Color.parse("#607D8B"),"Pink":WebInspector.Color.parse("#E91E63"),"Green":WebInspector.Color.parse("#0F9D58"),"Brown":WebInspector.Color.parse("#795548"),"Cyan":WebInspector.Color.parse("#00BCD4")}
WebInspector.AnimationUI.Color=function(animation)
{function hash(string)
{var hash=0;for(var i=0;i<string.length;i++)
hash=(hash<<5)+hash+string.charCodeAt(i);return Math.abs(hash);}
var names=Object.keys(WebInspector.AnimationUI.Colors);var color=WebInspector.AnimationUI.Colors[names[hash(animation.name()||animation.id())%names.length]];return color.asString(WebInspector.Color.Format.RGB);};Runtime.cachedResources["animation/animationScreenshotPopover.css"]="/*\n * Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\nimg {\n    max-height: 300px;\n    border-radius: 2px;\n}\n\n.animation-progress {\n    position: absolute;\n    height: 2px;\n    bottom: 0;\n    left: 0;\n    background: hsl(217, 89%, 61%);\n}\n\n/*# sourceURL=animation/animationScreenshotPopover.css */";Runtime.cachedResources["animation/animationTimeline.css"]="/*\n * Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n:host {\n    overflow: hidden;\n}\n\n.animation-node-row {\n    width: 100%;\n    display: flex;\n    border-bottom: 1px dashed hsla(0,0%,94%,1);\n}\n\n.animation-node-description {\n    width: 150px;\n    padding-left: 8px;\n    overflow: hidden;\n    position: relative;\n    transform-style: preserve-3d;\n    border-bottom: 1px solid hsl(0, 0%, 90%);\n    margin-bottom: -1px;\n    background-color: hsl(0, 0%, 98%);\n    display: flex;\n    align-items: center;\n    flex: 0 0 150px;\n}\n\n.animation-node-description > * {\n    flex: 0 0 auto;\n}\n\n.animation-timeline-row {\n    height: 32px;\n    position: relative;\n}\n\npath.animation-keyframe {\n    fill-opacity: 0.2;\n}\n\nsvg.animation-ui g:first-child:hover path.animation-keyframe {\n    fill-opacity: 0.4;\n}\n\n.animation-node-selected path.animation-keyframe {\n    fill-opacity: 0.4;\n}\n\nline.animation-line {\n    stroke-width: 2px;\n    stroke-linecap: round;\n    fill: none;\n}\n\nline.animation-delay-line {\n    stroke-width: 2px;\n    stroke-dasharray: 6, 4;\n}\n\nline.animation-delay-line.animation-fill {\n    stroke-dasharray: none;\n}\n\ncircle.animation-endpoint, circle.animation-keyframe-point {\n    stroke-width: 2px;\n    transition: transform 100ms cubic-bezier(0, 0, 0.2, 1);\n    transform: scale(1);\n    transform-origin: 50% 50%;\n}\n\n.animation-ui circle.animation-endpoint:hover, .animation-ui circle.animation-keyframe-point:hover {\n    transform: scale(1.2);\n}\n\ncircle.animation-endpoint:active, circle.animation-keyframe-point:active {\n    transform: scale(1);\n}\n\ncircle.animation-keyframe-point {\n    fill: white;\n}\n\n.animation-name {\n    position: absolute;\n    top: 8px;\n    color: #333;\n    text-align: center;\n    margin-left: -8px;\n    white-space: nowrap;\n}\n\n.animation-timeline-toolbar-container {\n    display: flex;\n    border-bottom: 1px solid #ccc;\n    flex: 0 0;\n}\n\n.animation-timeline-toolbar {\n    display: inline-block;\n}\n\n.animation-timeline-header {\n    height: 28px;\n    border-bottom: 1px solid #ccc;\n    flex-shrink: 0;\n    display: flex;\n}\n\n.animation-timeline-header:after {\n    content: \"\";\n    height: calc(100% - 48px - 28px);\n    position: absolute;\n    width: 150px;\n    left: 0;\n    margin-top: 28px;\n    background-color: hsl(0, 0%, 98%);\n    z-index: 0;\n    border-right: 1px solid hsl(0, 0%, 90%);\n}\n\n.animation-controls {\n    flex: 0 0 150px;\n    position: relative;\n    display: flex;\n    justify-content: flex-end;\n    padding-right: 8px;\n}\n\n.animation-timeline-current-time {flex: 0 0 auto;line-height: 28px;margin-right: 5px;}\n.animation-grid-header {\n    flex: 1 0 auto;\n    z-index: 1;\n    cursor: text;\n}\n\n.animation-timeline-buffer, .animation-timeline-buffer-hint {\n    height: 48px;\n    flex: 0 0 auto;\n    border-bottom: 1px solid #ccc;\n    display: flex;\n    padding: 0 2px;\n}\n\n.animation-timeline-buffer:empty, .animation-timeline-buffer-hint {\n    display: none;\n}\n\n.animation-timeline-buffer:empty ~ .animation-timeline-buffer-hint {\n    align-items: center;\n    justify-content: center;\n    font-size: 14px;\n    z-index: 101;\n    display: flex;\n}\n\n.animation-time-overlay {\n    background-color: black;\n    opacity: 0.05;\n    position: absolute;\n    height: 100%;\n    width: 100%;\n    z-index: -1;\n}\n\n.animation-timeline-end > .animation-time-overlay {\n    visibility: hidden;\n}\n\n.animation-scrubber {\n    opacity: 1;\n    position: absolute;\n    left: 150px;\n    height: calc(100% - 103px);\n    width: calc(100% - 150px);\n    top: 103px;\n    border-left: 1px solid hsla(4,90%,58%,1);\n    z-index: 1;\n}\n\n.animation-scrubber-line {\n    width: 11px;\n    background: linear-gradient(to right, transparent 5px, hsla(4,90%,58%,1) 5px, hsla(4,90%,58%,1) 6px, transparent 6px);\n    position: absolute;\n    top: -28px;\n    height: 28px;\n    left: -6px;\n    padding: 0 5px;\n    z-index: 2;\n}\n\n.animation-scrubber-head {\n    width: 7px;\n    height: 7px;\n    transform: rotate(45deg);\n    background: red;\n    position: absolute;\n    left: 2px;\n    top: 1px;\n}\n\nsvg.animation-timeline-grid {\n    position: absolute;\n    left: 140px;\n    top: 76px;\n    z-index: 0;\n}\n\nrect.animation-timeline-grid-line {\n    fill: hsla(0,0%,93%,1);\n}\n\n.animation-timeline-row > svg.animation-ui {\n    position: absolute;\n}\n\n.animation-node-timeline {\n    flex-grow: 1;\n}\n\n.animation-node-description > div {\n    position: absolute;\n    top: 50%;\n    transform: translateY(-50%);\n    max-height: 100%;\n}\n\n.animation-node-removed {\n    -webkit-filter: saturate(0);\n    cursor: not-allowed;\n}\n\nsvg.animation-ui g:first-child {\n    opacity: 1;\n}\n\n.animation-tail-iterations {\n    opacity: 0.5;\n}\n\n.animation-keyframe-step line {\n    stroke-width: 2;\n    stroke-opacity: 0.3;\n}\n\ntext.animation-timeline-grid-label {\n    font-size: 10px;\n    fill: #5a5a5a;\n    text-anchor: middle;\n}\n\n.animation-timeline-rows, .animation-timeline-rows-hint {\n    flex-grow: 1;\n    overflow-y: auto;\n    z-index: 1;\n    overflow-x: hidden;\n}\n\n.animation-timeline-rows-hint {\n    display: none;\n}\n\n.animation-timeline-buffer:not(:empty) ~ .animation-timeline-rows:empty {\n    flex-grow: 0;\n}\n\n.animation-timeline-buffer:not(:empty) ~ .animation-timeline-rows:empty ~ .animation-timeline-rows-hint {\n    font-size: 14px;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    margin-left: 150px;\n    padding: 10px;\n}\n\n.toolbar.animation-controls-toolbar {\n    flex: 0 0 auto;\n}\n\n.animation-node-row.animation-node-selected {\n    background-color: hsla(216, 71%, 53%, 0.08);\n}\n\n.animation-node-selected > .animation-node-description {\n    background-color: #EFF4FD;\n}\n\n.animation-timeline-empty-message {\n    padding-left: 230px;\n    padding-right: 30px;\n    text-align: center;\n    position: absolute;\n    font-size: 20px;\n    line-height: 32px;\n    align-items: center;   justify-content: center;\n    width: 100%;\n    height: calc(100% - 44px);\n    display: flex;\n}\n\n.animation-buffer-preview {\n    height: 40px;\n    margin: 4px 2px;\n    background-color: #F3F3F3;\n    border-radius: 2px;\n    flex: 1 1;\n    padding: 4px;\n    max-width: 100px;\n    animation: newGroupAnim 200ms;\n    position: relative;\n}\n\n.animation-buffer-preview-animation {\n    width: 100%;\n    height: 100%;\n    border-radius: 2px 0 0 2px;\n    position: absolute;\n    top: 0;\n    left: 0;\n    background: hsla(219, 100%, 66%, 0.27);\n    opacity: 0;\n    border-right: 1px solid #A7A7A7;\n    cursor: pointer;\n}\n\n.animation-buffer-preview:not(.selected):hover {\n    background-color: hsla(217,90%,92%,1);\n}\n\n.animation-buffer-preview.selected {\n    background-color: hsl(217, 89%, 61%);\n}\n\n.animation-paused {\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    background-color: hsla(0,0%,70%,0.5);\n    display: none;\n}\n\n.animation-paused:before, .animation-paused:after {\n    content: \"\";\n    background: hsl(0, 100%, 100%);\n    width: 7px;\n    height: 20px;\n    border-radius: 2px;\n    margin: 2px;\n    border: 1px solid #ccc;\n}\n\n.animation-buffer-preview.paused .animation-paused {\n    display: flex;\n}\n\n.animation-buffer-preview.selected > svg > line {\n    stroke: white !important;\n}\n\n.animation-buffer-preview > svg > line {\n    stroke-width: 1px;\n}\n\n@keyframes newGroupAnim {\n    from {\n        -webkit-clip-path: polygon(0% 0%, 0% 100%, 0% 100%, 0% 0%);\n    }\n    to {\n        -webkit-clip-path: polygon(0% 0%, 0% 100%, 100% 100%, 100% 0%);\n    }\n}\n\n.animation-playback-rate-control {\n    margin: 4px 0 4px 2px;\n    display: flex;\n    width: 120px;\n}\n\n.animation-playback-rate-button:first-child {\n    border-radius: 4px 0 0 4px;\n}\n\n.animation-playback-rate-button:last-child {\n    border-radius: 0 4px 4px 0;\n}\n\n.animation-playback-rate-button {\n    border: 1px solid #ccc;\n    display: inline-block;\n    margin-right: -1px;\n    padding: 1px 4px;\n    background: white;\n    flex: 1 0 auto;\n    text-align: center;\n    cursor: pointer;\n}\n\n.animation-playback-rate-button:not(.selected):hover {\n    background: hsl(211, 100%, 95%);\n}\n\n.animation-playback-rate-button.selected {\n    color: hsl(0, 100%, 100%);\n    background-color: hsl(217, 89%, 61%);\n    border-color: hsl(217, 89%, 61%);\n    z-index: 1;\n}\n\n.animation-playback-rate-button.selected:first-child {\n    color: hsl(217, 89%, 61%);\n    background-color: hsl(217, 89%, 100%);\n}\n\n.animation-remove-button {\n    position: absolute;\n    top: -3px;\n    right: -3px;\n    background: #7B7B7B;\n    border-radius: 12px;\n    height: 16px;\n    width: 16px;\n    align-items: center;\n    font-size: 10px;\n    justify-content: center;\n    box-shadow: 0 1px 4px 0 rgb(185, 185, 185);\n    z-index: 100;\n    display: none;\n    cursor: pointer;\n    font-weight: 700;\n    color: white;\n}\n\n.animation-remove-button:hover {\n    background: #585858;\n}\n\n.animation-buffer-preview:hover .animation-remove-button {\n    display: flex;\n}\n\n/*# sourceURL=animation/animationTimeline.css */";WebInspector.AuditsPanel=function()
{WebInspector.PanelWithSidebar.call(this,"audits");this.registerRequiredCSS("ui/panelEnablerView.css");this.registerRequiredCSS("audits/auditsPanel.css");var sidebarTree=new TreeOutline();sidebarTree.element.classList.add("sidebar-tree");this.panelSidebarElement().appendChild(sidebarTree.element);this.setDefaultFocusedElement(sidebarTree.element);this.auditsTreeElement=new WebInspector.SidebarSectionTreeElement("");sidebarTree.appendChild(this.auditsTreeElement);this.auditsTreeElement.listItemElement.classList.add("hidden");this.auditsItemTreeElement=new WebInspector.AuditsSidebarTreeElement(this);this.auditsTreeElement.appendChild(this.auditsItemTreeElement);this.auditResultsTreeElement=new WebInspector.SidebarSectionTreeElement(WebInspector.UIString("RESULTS"));sidebarTree.appendChild(this.auditResultsTreeElement);this.auditResultsTreeElement.expand();this._constructCategories();this._auditController=new WebInspector.AuditController(this);this._launcherView=new WebInspector.AuditLauncherView(this._auditController);for(var id in this.categoriesById)
this._launcherView.addCategory(this.categoriesById[id]);var extensionCategories=WebInspector.extensionServer.auditCategories();for(var i=0;i<extensionCategories.length;++i){var category=extensionCategories[i];this.addCategory(new WebInspector.AuditExtensionCategory(category.extensionOrigin,category.id,category.displayName,category.ruleCount));}
WebInspector.extensionServer.addEventListener(WebInspector.ExtensionServer.Events.AuditCategoryAdded,this._extensionAuditCategoryAdded,this);}
WebInspector.AuditsPanel.prototype={get categoriesById()
{return this._auditCategoriesById;},addCategory:function(category)
{this.categoriesById[category.id]=category;this._launcherView.addCategory(category);},getCategory:function(id)
{return this.categoriesById[id];},_constructCategories:function()
{this._auditCategoriesById={};for(var categoryCtorID in WebInspector.AuditCategories){var auditCategory=new WebInspector.AuditCategories[categoryCtorID]();auditCategory._id=categoryCtorID;this.categoriesById[categoryCtorID]=auditCategory;}},auditFinishedCallback:function(mainResourceURL,results)
{var ordinal=1;for(var child of this.auditResultsTreeElement.children()){if(child.mainResourceURL===mainResourceURL)
ordinal++;}
var resultTreeElement=new WebInspector.AuditResultSidebarTreeElement(this,results,mainResourceURL,ordinal);this.auditResultsTreeElement.appendChild(resultTreeElement);resultTreeElement.revealAndSelect();},showResults:function(categoryResults)
{if(!categoryResults._resultView)
categoryResults._resultView=new WebInspector.AuditResultView(categoryResults);this.visibleView=categoryResults._resultView;},showLauncherView:function()
{this.visibleView=this._launcherView;},get visibleView()
{return this._visibleView;},set visibleView(x)
{if(this._visibleView===x)
return;if(this._visibleView)
this._visibleView.detach();this._visibleView=x;if(x)
this.splitWidget().setMainWidget(x);},wasShown:function()
{WebInspector.Panel.prototype.wasShown.call(this);if(!this._visibleView)
this.auditsItemTreeElement.select();},clearResults:function()
{this.auditsItemTreeElement.revealAndSelect();this.auditResultsTreeElement.removeChildren();},_extensionAuditCategoryAdded:function(event)
{var category=(event.data);this.addCategory(new WebInspector.AuditExtensionCategory(category.extensionOrigin,category.id,category.displayName,category.ruleCount));},__proto__:WebInspector.PanelWithSidebar.prototype}
WebInspector.AuditCategoryImpl=function(displayName)
{this._displayName=displayName;this._rules=[];}
WebInspector.AuditCategoryImpl.prototype={get id()
{return this._id;},get displayName()
{return this._displayName;},addRule:function(rule,severity)
{rule.severity=severity;this._rules.push(rule);},run:function(target,requests,ruleResultCallback,progress)
{this._ensureInitialized();var remainingRulesCount=this._rules.length;progress.setTotalWork(remainingRulesCount);function callbackWrapper(result)
{ruleResultCallback(result);progress.worked();if(!--remainingRulesCount)
progress.done();}
for(var i=0;i<this._rules.length;++i){if(!progress.isCanceled())
this._rules[i].run(target,requests,callbackWrapper,progress);else
callbackWrapper(null);}},_ensureInitialized:function()
{if(!this._initialized){if("initialize"in this)
this.initialize();this._initialized=true;}}}
WebInspector.AuditRule=function(id,displayName)
{this._id=id;this._displayName=displayName;}
WebInspector.AuditRule.Severity={Info:"info",Warning:"warning",Severe:"severe"}
WebInspector.AuditRule.SeverityOrder={"info":3,"warning":2,"severe":1}
WebInspector.AuditRule.prototype={get id()
{return this._id;},get displayName()
{return this._displayName;},set severity(severity)
{this._severity=severity;},run:function(target,requests,callback,progress)
{if(progress.isCanceled())
return;var result=new WebInspector.AuditRuleResult(this.displayName);result.severity=this._severity;this.doRun(target,requests,result,callback,progress);},doRun:function(target,requests,result,callback,progress)
{throw new Error("doRun() not implemented");}}
WebInspector.AuditCategoryResult=function(category)
{this.title=category.displayName;this.ruleResults=[];}
WebInspector.AuditCategoryResult.prototype={addRuleResult:function(ruleResult)
{this.ruleResults.push(ruleResult);}}
WebInspector.AuditRuleResult=function(value,expanded,className)
{this.value=value;this.className=className;this.expanded=expanded;this.violationCount=0;this._formatters={r:WebInspector.AuditRuleResult.linkifyDisplayName};var standardFormatters=Object.keys(String.standardFormatters);for(var i=0;i<standardFormatters.length;++i)
this._formatters[standardFormatters[i]]=String.standardFormatters[standardFormatters[i]];}
WebInspector.AuditRuleResult.linkifyDisplayName=function(url)
{return WebInspector.linkifyURLAsNode(url,WebInspector.displayNameForURL(url));}
WebInspector.AuditRuleResult.resourceDomain=function(domain)
{return domain||WebInspector.UIString("[empty domain]");}
WebInspector.AuditRuleResult.prototype={addChild:function(value,expanded,className)
{if(!this.children)
this.children=[];var entry=new WebInspector.AuditRuleResult(value,expanded,className);this.children.push(entry);return entry;},addURL:function(url)
{this.addChild(WebInspector.AuditRuleResult.linkifyDisplayName(url));},addURLs:function(urls)
{for(var i=0;i<urls.length;++i)
this.addURL(urls[i]);},addSnippet:function(snippet)
{this.addChild(snippet,false,"source-code");},addFormatted:function(format,vararg)
{var substitutions=Array.prototype.slice.call(arguments,1);var fragment=createDocumentFragment();function append(a,b)
{if(!(b instanceof Node))
b=createTextNode(b);a.appendChild(b);return a;}
var formattedResult=String.format(format,substitutions,this._formatters,fragment,append).formattedResult;if(formattedResult instanceof Node)
formattedResult.normalize();return this.addChild(formattedResult);}}
WebInspector.AuditsSidebarTreeElement=function(panel)
{this._panel=panel;this.small=false;WebInspector.SidebarTreeElement.call(this,"audits-sidebar-tree-item",WebInspector.UIString("Audits"));}
WebInspector.AuditsSidebarTreeElement.prototype={onattach:function()
{WebInspector.SidebarTreeElement.prototype.onattach.call(this);},onselect:function()
{this._panel.showLauncherView();return true;},get selectable()
{return true;},refresh:function()
{this.refreshTitles();},__proto__:WebInspector.SidebarTreeElement.prototype}
WebInspector.AuditResultSidebarTreeElement=function(panel,results,mainResourceURL,ordinal)
{this._panel=panel;this.results=results;this.mainResourceURL=mainResourceURL;WebInspector.SidebarTreeElement.call(this,"audit-result-sidebar-tree-item",String.sprintf("%s (%d)",mainResourceURL,ordinal));}
WebInspector.AuditResultSidebarTreeElement.prototype={onselect:function()
{this._panel.showResults(this.results);return true;},get selectable()
{return true;},__proto__:WebInspector.SidebarTreeElement.prototype}
WebInspector.AuditsPanel.show=function()
{WebInspector.inspectorView.setCurrentPanel(WebInspector.AuditsPanel.instance());}
WebInspector.AuditsPanel.instance=function()
{if(!WebInspector.AuditsPanel._instanceObject)
WebInspector.AuditsPanel._instanceObject=new WebInspector.AuditsPanel();return WebInspector.AuditsPanel._instanceObject;}
WebInspector.AuditsPanelFactory=function()
{}
WebInspector.AuditsPanelFactory.prototype={createPanel:function()
{return WebInspector.AuditsPanel.instance();}}
WebInspector.AuditRules={};WebInspector.AuditCategories={};;WebInspector.AuditCategory=function()
{}
WebInspector.AuditCategory.prototype={get id()
{},get displayName()
{},run:function(target,requests,ruleResultCallback,progress)
{}};WebInspector.AuditCategories.PagePerformance=function(){WebInspector.AuditCategoryImpl.call(this,WebInspector.AuditCategories.PagePerformance.AuditCategoryName);}
WebInspector.AuditCategories.PagePerformance.AuditCategoryName=WebInspector.UIString("Web Page Performance");WebInspector.AuditCategories.PagePerformance.prototype={initialize:function()
{this.addRule(new WebInspector.AuditRules.UnusedCssRule(),WebInspector.AuditRule.Severity.Warning);this.addRule(new WebInspector.AuditRules.CssInHeadRule(),WebInspector.AuditRule.Severity.Severe);this.addRule(new WebInspector.AuditRules.StylesScriptsOrderRule(),WebInspector.AuditRule.Severity.Severe);this.addRule(new WebInspector.AuditRules.VendorPrefixedCSSProperties(),WebInspector.AuditRule.Severity.Warning);},__proto__:WebInspector.AuditCategoryImpl.prototype}
WebInspector.AuditCategories.NetworkUtilization=function(){WebInspector.AuditCategoryImpl.call(this,WebInspector.AuditCategories.NetworkUtilization.AuditCategoryName);}
WebInspector.AuditCategories.NetworkUtilization.AuditCategoryName=WebInspector.UIString("Network Utilization");WebInspector.AuditCategories.NetworkUtilization.prototype={initialize:function()
{this.addRule(new WebInspector.AuditRules.GzipRule(),WebInspector.AuditRule.Severity.Severe);this.addRule(new WebInspector.AuditRules.ImageDimensionsRule(),WebInspector.AuditRule.Severity.Warning);this.addRule(new WebInspector.AuditRules.CookieSizeRule(400),WebInspector.AuditRule.Severity.Warning);this.addRule(new WebInspector.AuditRules.StaticCookielessRule(5),WebInspector.AuditRule.Severity.Warning);this.addRule(new WebInspector.AuditRules.CombineJsResourcesRule(2),WebInspector.AuditRule.Severity.Severe);this.addRule(new WebInspector.AuditRules.CombineCssResourcesRule(2),WebInspector.AuditRule.Severity.Severe);this.addRule(new WebInspector.AuditRules.MinimizeDnsLookupsRule(4),WebInspector.AuditRule.Severity.Warning);this.addRule(new WebInspector.AuditRules.ParallelizeDownloadRule(4,10,0.5),WebInspector.AuditRule.Severity.Warning);this.addRule(new WebInspector.AuditRules.BrowserCacheControlRule(),WebInspector.AuditRule.Severity.Severe);},__proto__:WebInspector.AuditCategoryImpl.prototype};WebInspector.AuditController=function(auditsPanel)
{this._auditsPanel=auditsPanel;WebInspector.targetManager.addEventListener(WebInspector.TargetManager.Events.Load,this._didMainResourceLoad,this);WebInspector.targetManager.addModelListener(WebInspector.NetworkManager,WebInspector.NetworkManager.EventTypes.RequestFinished,this._didLoadResource,this);}
WebInspector.AuditController.prototype={_executeAudit:function(target,categories,resultCallback)
{this._progress.setTitle(WebInspector.UIString("Running audit"));function ruleResultReadyCallback(categoryResult,ruleResult)
{if(ruleResult&&ruleResult.children)
categoryResult.addRuleResult(ruleResult);}
var results=[];var mainResourceURL=target.resourceTreeModel.inspectedPageURL();var categoriesDone=0;function categoryDoneCallback()
{if(++categoriesDone!==categories.length)
return;resultCallback(mainResourceURL,results);}
var requests=target.networkLog.requests().slice();var compositeProgress=new WebInspector.CompositeProgress(this._progress);var subprogresses=[];for(var i=0;i<categories.length;++i)
subprogresses.push(new WebInspector.ProgressProxy(compositeProgress.createSubProgress(),categoryDoneCallback));for(var i=0;i<categories.length;++i){if(this._progress.isCanceled()){subprogresses[i].done();continue;}
var category=categories[i];var result=new WebInspector.AuditCategoryResult(category);results.push(result);category.run(target,requests,ruleResultReadyCallback.bind(null,result),subprogresses[i]);}},_auditFinishedCallback:function(mainResourceURL,results)
{if(!this._progress.isCanceled())
this._auditsPanel.auditFinishedCallback(mainResourceURL,results);this._progress.done();},initiateAudit:function(categoryIds,progress,runImmediately,startedCallback)
{var target=WebInspector.targetManager.mainTarget();if(!categoryIds||!categoryIds.length||!target)
return;this._progress=progress;var categories=[];for(var i=0;i<categoryIds.length;++i)
categories.push(this._auditsPanel.categoriesById[categoryIds[i]]);if(runImmediately)
this._startAuditWhenResourcesReady(target,categories,startedCallback);else
this._reloadResources(this._startAuditWhenResourcesReady.bind(this,target,categories,startedCallback));WebInspector.userMetrics.actionTaken(WebInspector.UserMetrics.Action.AuditsStarted);},_startAuditWhenResourcesReady:function(target,categories,startedCallback)
{if(this._progress.isCanceled()){this._progress.done();return;}
startedCallback();this._executeAudit(target,categories,this._auditFinishedCallback.bind(this));},_reloadResources:function(callback)
{this._pageReloadCallback=callback;WebInspector.targetManager.reloadPage();},_didLoadResource:function()
{if(this._pageReloadCallback&&this._progress&&this._progress.isCanceled())
this._pageReloadCallback();},_didMainResourceLoad:function()
{if(this._pageReloadCallback){var callback=this._pageReloadCallback;delete this._pageReloadCallback;callback();}},clearResults:function()
{this._auditsPanel.clearResults();}};WebInspector.AuditFormatters=function()
{}
WebInspector.AuditFormatters.Registry={text:function(text)
{return createTextNode(text);},snippet:function(snippetText)
{var div=createElement("div");div.textContent=snippetText;div.className="source-code";return div;},concat:function()
{var parent=createElement("span");for(var arg=0;arg<arguments.length;++arg)
parent.appendChild(WebInspector.auditFormatters.apply(arguments[arg]));return parent;},url:function(url,displayText)
{return WebInspector.linkifyURLAsNode(url,displayText,undefined,true);},resourceLink:function(url,line)
{return WebInspector.linkifyResourceAsNode(url,line,undefined,"resource-url webkit-html-resource-link");}};WebInspector.AuditFormatters.prototype={apply:function(value)
{var formatter;var type=typeof value;var args;switch(type){case"string":case"boolean":case"number":formatter=WebInspector.AuditFormatters.Registry.text;args=[value.toString()];break;case"object":if(value instanceof Node)
return value;if(Array.isArray(value)){formatter=WebInspector.AuditFormatters.Registry.concat;args=value;}else if(value.type&&value.arguments){formatter=WebInspector.AuditFormatters.Registry[value.type];args=value.arguments;}}
if(!formatter)
throw"Invalid value or formatter: "+type+JSON.stringify(value);return formatter.apply(null,args);},partiallyApply:function(formatters,thisArgument,value)
{if(Array.isArray(value))
return value.map(this.partiallyApply.bind(this,formatters,thisArgument));if(typeof value==="object"&&typeof formatters[value.type]==="function"&&value.arguments)
return formatters[value.type].apply(thisArgument,value.arguments);return value;}}
WebInspector.auditFormatters=new WebInspector.AuditFormatters();;WebInspector.AuditLauncherView=function(auditController)
{WebInspector.VBox.call(this);this.setMinimumSize(100,25);this._auditController=auditController;this._categoryIdPrefix="audit-category-item-";this._auditRunning=false;this.element.classList.add("audit-launcher-view");this.element.classList.add("panel-enabler-view");this._contentElement=createElement("div");this._contentElement.className="audit-launcher-view-content";this.element.appendChild(this._contentElement);this._boundCategoryClickListener=this._categoryClicked.bind(this);this._resetResourceCount();this._sortedCategories=[];this._headerElement=createElement("h1");this._headerElement.className="no-audits";this._headerElement.textContent=WebInspector.UIString("No audits to run");this._contentElement.appendChild(this._headerElement);WebInspector.targetManager.addModelListener(WebInspector.NetworkManager,WebInspector.NetworkManager.EventTypes.RequestStarted,this._onRequestStarted,this);WebInspector.targetManager.addModelListener(WebInspector.NetworkManager,WebInspector.NetworkManager.EventTypes.RequestFinished,this._onRequestFinished,this);var defaultSelectedAuditCategory={};defaultSelectedAuditCategory[WebInspector.AuditLauncherView.AllCategoriesKey]=true;this._selectedCategoriesSetting=WebInspector.settings.createSetting("selectedAuditCategories",defaultSelectedAuditCategory);}
WebInspector.AuditLauncherView.AllCategoriesKey="__AllCategories";WebInspector.AuditLauncherView.prototype={_resetResourceCount:function()
{this._loadedResources=0;this._totalResources=0;},_onRequestStarted:function(event)
{var request=(event.data);if(request.resourceType()===WebInspector.resourceTypes.WebSocket)
return;++this._totalResources;this._updateResourceProgress();},_onRequestFinished:function(event)
{var request=(event.data);if(request.resourceType()===WebInspector.resourceTypes.WebSocket)
return;++this._loadedResources;this._updateResourceProgress();},addCategory:function(category)
{if(!this._sortedCategories.length)
this._createLauncherUI();var selectedCategories=this._selectedCategoriesSetting.get();var categoryElement=this._createCategoryElement(category.displayName,category.id);category._checkboxElement=categoryElement.checkboxElement;if(this._selectAllCheckboxElement.checked||selectedCategories[category.displayName]){category._checkboxElement.checked=true;++this._currentCategoriesCount;}
function compareCategories(a,b)
{var aTitle=a.displayName||"";var bTitle=b.displayName||"";return aTitle.localeCompare(bTitle);}
var insertBefore=insertionIndexForObjectInListSortedByFunction(category,this._sortedCategories,compareCategories);this._categoriesElement.insertBefore(categoryElement,this._categoriesElement.children[insertBefore]);this._sortedCategories.splice(insertBefore,0,category);this._selectedCategoriesUpdated();},_startAudit:function()
{this._auditRunning=true;this._updateButton();this._toggleUIComponents(this._auditRunning);var catIds=[];for(var category=0;category<this._sortedCategories.length;++category){if(this._sortedCategories[category]._checkboxElement.checked)
catIds.push(this._sortedCategories[category].id);}
this._resetResourceCount();this._progressIndicator=new WebInspector.ProgressIndicator();this._buttonContainerElement.appendChild(this._progressIndicator.element);this._displayResourceLoadingProgress=true;function onAuditStarted()
{this._displayResourceLoadingProgress=false;}
this._auditController.initiateAudit(catIds,new WebInspector.ProgressProxy(this._progressIndicator,this._auditsDone.bind(this)),this._auditPresentStateElement.checked,onAuditStarted.bind(this));},_auditsDone:function()
{this._displayResourceLoadingProgress=false;delete this._progressIndicator;this._launchButton.disabled=false;this._auditRunning=false;this._updateButton();this._toggleUIComponents(this._auditRunning);},_toggleUIComponents:function(disable)
{this._selectAllCheckboxElement.disabled=disable;for(var child=this._categoriesElement.firstChild;child;child=child.nextSibling)
child.checkboxElement.disabled=disable;this._auditPresentStateElement.disabled=disable;this._auditReloadedStateElement.disabled=disable;},_launchButtonClicked:function(event)
{if(this._auditRunning){this._launchButton.disabled=true;this._progressIndicator.cancel();return;}
this._startAudit();},_clearButtonClicked:function()
{this._auditController.clearResults();},_selectAllClicked:function(checkCategories,userGesture)
{var childNodes=this._categoriesElement.childNodes;for(var i=0,length=childNodes.length;i<length;++i)
childNodes[i].checkboxElement.checked=checkCategories;this._currentCategoriesCount=checkCategories?this._sortedCategories.length:0;this._selectedCategoriesUpdated(userGesture);},_categoryClicked:function(event)
{this._currentCategoriesCount+=event.target.checked?1:-1;this._selectAllCheckboxElement.checked=this._currentCategoriesCount===this._sortedCategories.length;this._selectedCategoriesUpdated(true);},_createCategoryElement:function(title,id)
{var labelElement=createCheckboxLabel(title);if(id){labelElement.id=this._categoryIdPrefix+id;labelElement.checkboxElement.addEventListener("click",this._boundCategoryClickListener,false);}
labelElement.__displayName=title;return labelElement;},_createLauncherUI:function()
{this._headerElement=createElement("h1");this._headerElement.textContent=WebInspector.UIString("Select audits to run");this._contentElement.removeChildren();this._contentElement.appendChild(this._headerElement);function handleSelectAllClick(event)
{this._selectAllClicked(event.target.checked,true);}
var categoryElement=this._createCategoryElement(WebInspector.UIString("Select All"),"");categoryElement.id="audit-launcher-selectall";this._selectAllCheckboxElement=categoryElement.checkboxElement;this._selectAllCheckboxElement.checked=this._selectedCategoriesSetting.get()[WebInspector.AuditLauncherView.AllCategoriesKey];this._selectAllCheckboxElement.addEventListener("click",handleSelectAllClick.bind(this),false);this._contentElement.appendChild(categoryElement);this._categoriesElement=this._contentElement.createChild("fieldset","audit-categories-container");this._currentCategoriesCount=0;this._contentElement.createChild("div","flexible-space");this._buttonContainerElement=this._contentElement.createChild("div","button-container");var radio=createRadioLabel("audit-mode",WebInspector.UIString("Audit Present State"),true);this._buttonContainerElement.appendChild(radio);this._auditPresentStateElement=radio.radioElement;radio=createRadioLabel("audit-mode",WebInspector.UIString("Reload Page and Audit on Load"));this._buttonContainerElement.appendChild(radio);this._auditReloadedStateElement=radio.radioElement;this._launchButton=createTextButton(WebInspector.UIString("Run"),this._launchButtonClicked.bind(this));this._buttonContainerElement.appendChild(this._launchButton);this._clearButton=createTextButton(WebInspector.UIString("Clear"),this._clearButtonClicked.bind(this));this._buttonContainerElement.appendChild(this._clearButton);this._selectAllClicked(this._selectAllCheckboxElement.checked);},_updateResourceProgress:function()
{if(this._displayResourceLoadingProgress)
this._progressIndicator.setTitle(WebInspector.UIString("Loading (%d of %d)",this._loadedResources,this._totalResources));},_selectedCategoriesUpdated:function(userGesture)
{var selectedCategories=userGesture?{}:this._selectedCategoriesSetting.get();var childNodes=this._categoriesElement.childNodes;for(var i=0,length=childNodes.length;i<length;++i)
selectedCategories[childNodes[i].__displayName]=childNodes[i].checkboxElement.checked;selectedCategories[WebInspector.AuditLauncherView.AllCategoriesKey]=this._selectAllCheckboxElement.checked;this._selectedCategoriesSetting.set(selectedCategories);this._updateButton();},_updateButton:function()
{this._launchButton.textContent=this._auditRunning?WebInspector.UIString("Stop"):WebInspector.UIString("Run");this._launchButton.disabled=!this._currentCategoriesCount;},__proto__:WebInspector.VBox.prototype};WebInspector.AuditResultView=function(categoryResults)
{WebInspector.SidebarPaneStack.call(this);this.setMinimumSize(100,25);this.element.classList.add("audit-result-view");function categorySorter(a,b){return(a.title||"").localeCompare(b.title||"");}
categoryResults.sort(categorySorter);for(var i=0;i<categoryResults.length;++i)
this.addPane(new WebInspector.AuditCategoryResultPane(categoryResults[i]));}
WebInspector.AuditResultView.prototype={__proto__:WebInspector.SidebarPaneStack.prototype}
WebInspector.AuditCategoryResultPane=function(categoryResult)
{WebInspector.SidebarPane.call(this,categoryResult.title);this._treeOutline=new TreeOutlineInShadow();this._treeOutline.registerRequiredCSS("audits/auditResultTree.css");this._treeOutline.element.classList.add("audit-result-tree");this.element.appendChild(this._treeOutline.element);this._treeOutline.expandTreeElementsWhenArrowing=true;function ruleSorter(a,b)
{var result=WebInspector.AuditRule.SeverityOrder[a.severity||0]-WebInspector.AuditRule.SeverityOrder[b.severity||0];if(!result)
result=(a.value||"").localeCompare(b.value||"");return result;}
categoryResult.ruleResults.sort(ruleSorter);for(var i=0;i<categoryResult.ruleResults.length;++i){var ruleResult=categoryResult.ruleResults[i];var treeElement=this._appendResult(this._treeOutline.rootElement(),ruleResult,ruleResult.severity);treeElement.listItemElement.classList.add("audit-result");}
this.expand();}
WebInspector.AuditCategoryResultPane.prototype={_appendResult:function(parentTreeNode,result,severity)
{var title="";if(typeof result.value==="string"){title=result.value;if(result.violationCount)
title=String.sprintf("%s (%d)",title,result.violationCount);}
var titleFragment=createDocumentFragment();if(severity){var severityElement=createElement("div");severityElement.classList.add("severity",severity);titleFragment.appendChild(severityElement);}
titleFragment.createTextChild(title);var treeElement=new TreeElement(titleFragment,!!result.children);treeElement.selectable=false;parentTreeNode.appendChild(treeElement);if(result.className)
treeElement.listItemElement.classList.add(result.className);if(typeof result.value!=="string")
treeElement.listItemElement.appendChild(WebInspector.auditFormatters.apply(result.value));if(result.children){for(var i=0;i<result.children.length;++i)
this._appendResult(treeElement,result.children[i]);}
if(result.expanded){treeElement.listItemElement.classList.remove("parent");treeElement.listItemElement.classList.add("parent-expanded");treeElement.expand();}
return treeElement;},__proto__:WebInspector.SidebarPane.prototype};WebInspector.AuditRules.IPAddressRegexp=/^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$/;WebInspector.AuditRules.CacheableResponseCodes={200:true,203:true,206:true,300:true,301:true,410:true,304:true}
WebInspector.AuditRules.getDomainToResourcesMap=function(requests,types,needFullResources)
{var domainToResourcesMap={};for(var i=0,size=requests.length;i<size;++i){var request=requests[i];if(types&&types.indexOf(request.resourceType())===-1)
continue;var parsedURL=request.url.asParsedURL();if(!parsedURL)
continue;var domain=parsedURL.host;var domainResources=domainToResourcesMap[domain];if(domainResources===undefined){domainResources=[];domainToResourcesMap[domain]=domainResources;}
domainResources.push(needFullResources?request:request.url);}
return domainToResourcesMap;}
WebInspector.AuditRules.GzipRule=function()
{WebInspector.AuditRule.call(this,"network-gzip",WebInspector.UIString("Enable gzip compression"));}
WebInspector.AuditRules.GzipRule.prototype={doRun:function(target,requests,result,callback,progress)
{var totalSavings=0;var compressedSize=0;var candidateSize=0;var summary=result.addChild("",true);for(var i=0,length=requests.length;i<length;++i){var request=requests[i];if(request.cached()||request.statusCode===304)
continue;if(this._shouldCompress(request)){var size=request.resourceSize;candidateSize+=size;if(this._isCompressed(request)){compressedSize+=size;continue;}
var savings=2*size/3;totalSavings+=savings;summary.addFormatted("%r could save ~%s",request.url,Number.bytesToString(savings));result.violationCount++;}}
if(!totalSavings){callback(null);return;}
summary.value=WebInspector.UIString("Compressing the following resources with gzip could reduce their transfer size by about two thirds (~%s):",Number.bytesToString(totalSavings));callback(result);},_isCompressed:function(request)
{var encodingHeader=request.responseHeaderValue("Content-Encoding");if(!encodingHeader)
return false;return/\b(?:gzip|deflate)\b/.test(encodingHeader);},_shouldCompress:function(request)
{return request.resourceType().isTextType()&&request.parsedURL.host&&request.resourceSize!==undefined&&request.resourceSize>150;},__proto__:WebInspector.AuditRule.prototype}
WebInspector.AuditRules.CombineExternalResourcesRule=function(id,name,type,resourceTypeName,allowedPerDomain)
{WebInspector.AuditRule.call(this,id,name);this._type=type;this._resourceTypeName=resourceTypeName;this._allowedPerDomain=allowedPerDomain;}
WebInspector.AuditRules.CombineExternalResourcesRule.prototype={doRun:function(target,requests,result,callback,progress)
{var domainToResourcesMap=WebInspector.AuditRules.getDomainToResourcesMap(requests,[this._type],false);var penalizedResourceCount=0;var summary=result.addChild("",true);for(var domain in domainToResourcesMap){var domainResources=domainToResourcesMap[domain];var extraResourceCount=domainResources.length-this._allowedPerDomain;if(extraResourceCount<=0)
continue;penalizedResourceCount+=extraResourceCount-1;summary.addChild(WebInspector.UIString("%d %s resources served from %s.",domainResources.length,this._resourceTypeName,WebInspector.AuditRuleResult.resourceDomain(domain)));result.violationCount+=domainResources.length;}
if(!penalizedResourceCount){callback(null);return;}
summary.value=WebInspector.UIString("There are multiple resources served from same domain. Consider combining them into as few files as possible.");callback(result);},__proto__:WebInspector.AuditRule.prototype}
WebInspector.AuditRules.CombineJsResourcesRule=function(allowedPerDomain){WebInspector.AuditRules.CombineExternalResourcesRule.call(this,"page-externaljs",WebInspector.UIString("Combine external JavaScript"),WebInspector.resourceTypes.Script,"JavaScript",allowedPerDomain);}
WebInspector.AuditRules.CombineJsResourcesRule.prototype={__proto__:WebInspector.AuditRules.CombineExternalResourcesRule.prototype}
WebInspector.AuditRules.CombineCssResourcesRule=function(allowedPerDomain){WebInspector.AuditRules.CombineExternalResourcesRule.call(this,"page-externalcss",WebInspector.UIString("Combine external CSS"),WebInspector.resourceTypes.Stylesheet,"CSS",allowedPerDomain);}
WebInspector.AuditRules.CombineCssResourcesRule.prototype={__proto__:WebInspector.AuditRules.CombineExternalResourcesRule.prototype}
WebInspector.AuditRules.MinimizeDnsLookupsRule=function(hostCountThreshold){WebInspector.AuditRule.call(this,"network-minimizelookups",WebInspector.UIString("Minimize DNS lookups"));this._hostCountThreshold=hostCountThreshold;}
WebInspector.AuditRules.MinimizeDnsLookupsRule.prototype={doRun:function(target,requests,result,callback,progress)
{var summary=result.addChild("");var domainToResourcesMap=WebInspector.AuditRules.getDomainToResourcesMap(requests,null,false);for(var domain in domainToResourcesMap){if(domainToResourcesMap[domain].length>1)
continue;var parsedURL=domain.asParsedURL();if(!parsedURL)
continue;if(!parsedURL.host.search(WebInspector.AuditRules.IPAddressRegexp))
continue;summary.addSnippet(domain);result.violationCount++;}
if(!summary.children||summary.children.length<=this._hostCountThreshold){callback(null);return;}
summary.value=WebInspector.UIString("The following domains only serve one resource each. If possible, avoid the extra DNS lookups by serving these resources from existing domains.");callback(result);},__proto__:WebInspector.AuditRule.prototype}
WebInspector.AuditRules.ParallelizeDownloadRule=function(optimalHostnameCount,minRequestThreshold,minBalanceThreshold)
{WebInspector.AuditRule.call(this,"network-parallelizehosts",WebInspector.UIString("Parallelize downloads across hostnames"));this._optimalHostnameCount=optimalHostnameCount;this._minRequestThreshold=minRequestThreshold;this._minBalanceThreshold=minBalanceThreshold;}
WebInspector.AuditRules.ParallelizeDownloadRule.prototype={doRun:function(target,requests,result,callback,progress)
{function hostSorter(a,b)
{var aCount=domainToResourcesMap[a].length;var bCount=domainToResourcesMap[b].length;return(aCount<bCount)?1:(aCount===bCount)?0:-1;}
var domainToResourcesMap=WebInspector.AuditRules.getDomainToResourcesMap(requests,[WebInspector.resourceTypes.Stylesheet,WebInspector.resourceTypes.Image],true);var hosts=[];for(var url in domainToResourcesMap)
hosts.push(url);if(!hosts.length){callback(null);return;}
hosts.sort(hostSorter);var optimalHostnameCount=this._optimalHostnameCount;if(hosts.length>optimalHostnameCount)
hosts.splice(optimalHostnameCount);var busiestHostResourceCount=domainToResourcesMap[hosts[0]].length;var requestCountAboveThreshold=busiestHostResourceCount-this._minRequestThreshold;if(requestCountAboveThreshold<=0){callback(null);return;}
var avgResourcesPerHost=0;for(var i=0,size=hosts.length;i<size;++i)
avgResourcesPerHost+=domainToResourcesMap[hosts[i]].length;avgResourcesPerHost/=optimalHostnameCount;avgResourcesPerHost=Math.max(avgResourcesPerHost,1);var pctAboveAvg=(requestCountAboveThreshold/avgResourcesPerHost)-1.0;var minBalanceThreshold=this._minBalanceThreshold;if(pctAboveAvg<minBalanceThreshold){callback(null);return;}
var requestsOnBusiestHost=domainToResourcesMap[hosts[0]];var entry=result.addChild(WebInspector.UIString("This page makes %d parallelizable requests to %s. Increase download parallelization by distributing the following requests across multiple hostnames.",busiestHostResourceCount,hosts[0]),true);for(var i=0;i<requestsOnBusiestHost.length;++i)
entry.addURL(requestsOnBusiestHost[i].url);result.violationCount=requestsOnBusiestHost.length;callback(result);},__proto__:WebInspector.AuditRule.prototype}
WebInspector.AuditRules.UnusedCssRule=function()
{WebInspector.AuditRule.call(this,"page-unusedcss",WebInspector.UIString("Remove unused CSS rules"));}
WebInspector.AuditRules.UnusedCssRule.prototype={doRun:function(target,requests,result,callback,progress)
{var domModel=WebInspector.DOMModel.fromTarget(target);var cssModel=WebInspector.CSSStyleModel.fromTarget(target);if(!domModel||!cssModel){callback(null);return;}
function evalCallback(styleSheets){if(!styleSheets.length)
return callback(null);var selectors=[];var testedSelectors={};for(var i=0;i<styleSheets.length;++i){var styleSheet=styleSheets[i];for(var curRule=0;curRule<styleSheet.rules.length;++curRule){var selectorText=styleSheet.rules[curRule].selectorText;if(testedSelectors[selectorText])
continue;selectors.push(selectorText);testedSelectors[selectorText]=1;}}
var foundSelectors={};function selectorsCallback(styleSheets)
{if(progress.isCanceled()){callback(null);return;}
var inlineBlockOrdinal=0;var totalStylesheetSize=0;var totalUnusedStylesheetSize=0;var summary;for(var i=0;i<styleSheets.length;++i){var styleSheet=styleSheets[i];var unusedRules=[];for(var curRule=0;curRule<styleSheet.rules.length;++curRule){var rule=styleSheet.rules[curRule];if(!testedSelectors[rule.selectorText]||foundSelectors[rule.selectorText])
continue;unusedRules.push(rule.selectorText);}
totalStylesheetSize+=styleSheet.rules.length;totalUnusedStylesheetSize+=unusedRules.length;if(!unusedRules.length)
continue;var resource=WebInspector.resourceForURL(styleSheet.sourceURL);var isInlineBlock=resource&&resource.request&&resource.request.resourceType()===WebInspector.resourceTypes.Document;var url=!isInlineBlock?WebInspector.AuditRuleResult.linkifyDisplayName(styleSheet.sourceURL):WebInspector.UIString("Inline block #%d",++inlineBlockOrdinal);var pctUnused=Math.round(100*unusedRules.length/styleSheet.rules.length);if(!summary)
summary=result.addChild("",true);var entry=summary.addFormatted("%s: %d% is not used by the current page.",url,pctUnused);for(var j=0;j<unusedRules.length;++j)
entry.addSnippet(unusedRules[j]);result.violationCount+=unusedRules.length;}
if(!totalUnusedStylesheetSize)
return callback(null);var totalUnusedPercent=Math.round(100*totalUnusedStylesheetSize/totalStylesheetSize);summary.value=WebInspector.UIString("%s rules (%d%) of CSS not used by the current page.",totalUnusedStylesheetSize,totalUnusedPercent);callback(result);}
function queryCallback(boundSelectorsCallback,selector,nodeId)
{if(nodeId)
foundSelectors[selector]=true;if(boundSelectorsCallback)
boundSelectorsCallback();}
function documentLoaded(selectors,document){var pseudoSelectorRegexp=/::?(?:[\w-]+)(?:$.*?$)?/g;if(!selectors.length){selectorsCallback([]);return;}
for(var i=0;i<selectors.length;++i){if(progress.isCanceled()){callback(null);return;}
var effectiveSelector=selectors[i].replace(pseudoSelectorRegexp,"");domModel.querySelector(document.id,effectiveSelector,queryCallback.bind(null,i===selectors.length-1?selectorsCallback.bind(null,styleSheets):null,selectors[i]));}}
domModel.requestDocument(documentLoaded.bind(null,selectors));}
var styleSheetInfos=cssModel.allStyleSheets();if(!styleSheetInfos||!styleSheetInfos.length){evalCallback([]);return;}
var styleSheetProcessor=new WebInspector.AuditRules.StyleSheetProcessor(styleSheetInfos,progress,evalCallback);styleSheetProcessor.run();},__proto__:WebInspector.AuditRule.prototype}
WebInspector.AuditRules.ParsedStyleSheet;WebInspector.AuditRules.StyleSheetProcessor=function(styleSheetHeaders,progress,styleSheetsParsedCallback)
{this._styleSheetHeaders=styleSheetHeaders;this._progress=progress;this._styleSheets=[];this._styleSheetsParsedCallback=styleSheetsParsedCallback;}
WebInspector.AuditRules.StyleSheetProcessor.prototype={run:function()
{this._parser=new WebInspector.CSSParser();this._processNextStyleSheet();},_terminateWorker:function()
{if(this._parser){this._parser.dispose();delete this._parser;}},_finish:function()
{this._terminateWorker();this._styleSheetsParsedCallback(this._styleSheets);},_processNextStyleSheet:function()
{if(!this._styleSheetHeaders.length){this._finish();return;}
this._currentStyleSheetHeader=this._styleSheetHeaders.shift();this._parser.fetchAndParse(this._currentStyleSheetHeader,this._onStyleSheetParsed.bind(this));},_onStyleSheetParsed:function(rules)
{if(this._progress.isCanceled()){this._finish();return;}
var styleRules=[];for(var i=0;i<rules.length;++i){var rule=rules[i];if(rule.selectorText)
styleRules.push(rule);}
this._styleSheets.push({sourceURL:this._currentStyleSheetHeader.sourceURL,rules:styleRules});this._processNextStyleSheet();},}
WebInspector.AuditRules.CacheControlRule=function(id,name)
{WebInspector.AuditRule.call(this,id,name);}
WebInspector.AuditRules.CacheControlRule.MillisPerMonth=1000*60*60*24*30;WebInspector.AuditRules.CacheControlRule.prototype={doRun:function(target,requests,result,callback,progress)
{var cacheableAndNonCacheableResources=this._cacheableAndNonCacheableResources(requests);if(cacheableAndNonCacheableResources[0].length)
this.runChecks(cacheableAndNonCacheableResources[0],result);this.handleNonCacheableResources(cacheableAndNonCacheableResources[1],result);callback(result);},handleNonCacheableResources:function(requests,result)
{},_cacheableAndNonCacheableResources:function(requests)
{var processedResources=[[],[]];for(var i=0;i<requests.length;++i){var request=requests[i];if(!this.isCacheableResource(request))
continue;if(this._isExplicitlyNonCacheable(request))
processedResources[1].push(request);else
processedResources[0].push(request);}
return processedResources;},execCheck:function(messageText,requestCheckFunction,requests,result)
{var requestCount=requests.length;var urls=[];for(var i=0;i<requestCount;++i){if(requestCheckFunction.call(this,requests[i]))
urls.push(requests[i].url);}
if(urls.length){var entry=result.addChild(messageText,true);entry.addURLs(urls);result.violationCount+=urls.length;}},freshnessLifetimeGreaterThan:function(request,timeMs)
{var dateHeader=this.responseHeader(request,"Date");if(!dateHeader)
return false;var dateHeaderMs=Date.parse(dateHeader);if(isNaN(dateHeaderMs))
return false;var freshnessLifetimeMs;var maxAgeMatch=this.responseHeaderMatch(request,"Cache-Control","max-age=(\\d+)");if(maxAgeMatch)
freshnessLifetimeMs=(maxAgeMatch[1])?1000*maxAgeMatch[1]:0;else{var expiresHeader=this.responseHeader(request,"Expires");if(expiresHeader){var expDate=Date.parse(expiresHeader);if(!isNaN(expDate))
freshnessLifetimeMs=expDate-dateHeaderMs;}}
return(isNaN(freshnessLifetimeMs))?false:freshnessLifetimeMs>timeMs;},responseHeader:function(request,header)
{return request.responseHeaderValue(header);},hasResponseHeader:function(request,header)
{return request.responseHeaderValue(header)!==undefined;},isCompressible:function(request)
{return request.resourceType().isTextType();},isPubliclyCacheable:function(request)
{if(this._isExplicitlyNonCacheable(request))
return false;if(this.responseHeaderMatch(request,"Cache-Control","public"))
return true;return request.url.indexOf("?")===-1&&!this.responseHeaderMatch(request,"Cache-Control","private");},responseHeaderMatch:function(request,header,regexp)
{return request.responseHeaderValue(header)?request.responseHeaderValue(header).match(new RegExp(regexp,"im")):null;},hasExplicitExpiration:function(request)
{return this.hasResponseHeader(request,"Date")&&(this.hasResponseHeader(request,"Expires")||!!this.responseHeaderMatch(request,"Cache-Control","max-age"));},_isExplicitlyNonCacheable:function(request)
{var hasExplicitExp=this.hasExplicitExpiration(request);return!!this.responseHeaderMatch(request,"Cache-Control","(no-cache|no-store)")||!!this.responseHeaderMatch(request,"Pragma","no-cache")||(hasExplicitExp&&!this.freshnessLifetimeGreaterThan(request,0))||(!hasExplicitExp&&!!request.url&&request.url.indexOf("?")>=0)||(!hasExplicitExp&&!this.isCacheableResource(request));},isCacheableResource:function(request)
{return request.statusCode!==undefined&&WebInspector.AuditRules.CacheableResponseCodes[request.statusCode];},__proto__:WebInspector.AuditRule.prototype}
WebInspector.AuditRules.BrowserCacheControlRule=function()
{WebInspector.AuditRules.CacheControlRule.call(this,"http-browsercache",WebInspector.UIString("Leverage browser caching"));}
WebInspector.AuditRules.BrowserCacheControlRule.prototype={handleNonCacheableResources:function(requests,result)
{if(requests.length){var entry=result.addChild(WebInspector.UIString("The following resources are explicitly non-cacheable. Consider making them cacheable if possible:"),true);result.violationCount+=requests.length;for(var i=0;i<requests.length;++i)
entry.addURL(requests[i].url);}},runChecks:function(requests,result,callback)
{this.execCheck(WebInspector.UIString("The following resources are missing a cache expiration. Resources that do not specify an expiration may not be cached by browsers:"),this._missingExpirationCheck,requests,result);this.execCheck(WebInspector.UIString("The following resources specify a \"Vary\" header that disables caching in most versions of Internet Explorer:"),this._varyCheck,requests,result);this.execCheck(WebInspector.UIString("The following cacheable resources have a short freshness lifetime:"),this._oneMonthExpirationCheck,requests,result);this.execCheck(WebInspector.UIString("To further improve cache hit rate, specify an expiration one year in the future for the following cacheable resources:"),this._oneYearExpirationCheck,requests,result);},_missingExpirationCheck:function(request)
{return this.isCacheableResource(request)&&!this.hasResponseHeader(request,"Set-Cookie")&&!this.hasExplicitExpiration(request);},_varyCheck:function(request)
{var varyHeader=this.responseHeader(request,"Vary");if(varyHeader){varyHeader=varyHeader.replace(/User-Agent/gi,"");varyHeader=varyHeader.replace(/Accept-Encoding/gi,"");varyHeader=varyHeader.replace(/[, ]*/g,"");}
return varyHeader&&varyHeader.length&&this.isCacheableResource(request)&&this.freshnessLifetimeGreaterThan(request,0);},_oneMonthExpirationCheck:function(request)
{return this.isCacheableResource(request)&&!this.hasResponseHeader(request,"Set-Cookie")&&!this.freshnessLifetimeGreaterThan(request,WebInspector.AuditRules.CacheControlRule.MillisPerMonth)&&this.freshnessLifetimeGreaterThan(request,0);},_oneYearExpirationCheck:function(request)
{return this.isCacheableResource(request)&&!this.hasResponseHeader(request,"Set-Cookie")&&!this.freshnessLifetimeGreaterThan(request,11*WebInspector.AuditRules.CacheControlRule.MillisPerMonth)&&this.freshnessLifetimeGreaterThan(request,WebInspector.AuditRules.CacheControlRule.MillisPerMonth);},__proto__:WebInspector.AuditRules.CacheControlRule.prototype}
WebInspector.AuditRules.ImageDimensionsRule=function()
{WebInspector.AuditRule.call(this,"page-imagedims",WebInspector.UIString("Specify image dimensions"));}
WebInspector.AuditRules.ImageDimensionsRule.prototype={doRun:function(target,requests,result,callback,progress)
{var domModel=WebInspector.DOMModel.fromTarget(target);var cssModel=WebInspector.CSSStyleModel.fromTarget(target);if(!domModel||!cssModel){callback(null);return;}
var urlToNoDimensionCount={};function doneCallback()
{for(var url in urlToNoDimensionCount){var entry=entry||result.addChild(WebInspector.UIString("A width and height should be specified for all images in order to speed up page display. The following image(s) are missing a width and/or height:"),true);var format="%r";if(urlToNoDimensionCount[url]>1)
format+=" (%d uses)";entry.addFormatted(format,url,urlToNoDimensionCount[url]);result.violationCount++;}
callback(entry?result:null);}
function imageStylesReady(imageId,styles)
{if(progress.isCanceled()){callback(null);return;}
const node=domModel.nodeForId(imageId);var src=node.getAttribute("src");if(!src.asParsedURL()){for(var frameOwnerCandidate=node;frameOwnerCandidate;frameOwnerCandidate=frameOwnerCandidate.parentNode){if(frameOwnerCandidate.baseURL){var completeSrc=WebInspector.ParsedURL.completeURL(frameOwnerCandidate.baseURL,src);break;}}}
if(completeSrc)
src=completeSrc;if(styles.computedStyle.get("position")==="absolute")
return;var widthFound=false;var heightFound=false;for(var i=0;!(widthFound&&heightFound)&&i<styles.nodeStyles.length;++i){var style=styles.nodeStyles[i];if(style.getPropertyValue("width")!=="")
widthFound=true;if(style.getPropertyValue("height")!=="")
heightFound=true;}
if(!widthFound||!heightFound){if(src in urlToNoDimensionCount)
++urlToNoDimensionCount[src];else
urlToNoDimensionCount[src]=1;}}
function getStyles(nodeIds)
{if(progress.isCanceled()){callback(null);return;}
var targetResult={};function matchedCallback(matchedStyleResult)
{if(!matchedStyleResult)
return;targetResult.nodeStyles=matchedStyleResult.nodeStyles();}
function computedCallback(computedStyle)
{targetResult.computedStyle=computedStyle;}
if(!nodeIds||!nodeIds.length)
doneCallback();var nodePromises=[];for(var i=0;nodeIds&&i<nodeIds.length;++i){var stylePromises=[cssModel.matchedStylesPromise(nodeIds[i]).then(matchedCallback),cssModel.computedStylePromise(nodeIds[i]).then(computedCallback)];var nodePromise=Promise.all(stylePromises).then(imageStylesReady.bind(null,nodeIds[i],targetResult));nodePromises.push(nodePromise);}
Promise.all(nodePromises).catchException(null).then(doneCallback);}
function onDocumentAvailable(root)
{if(progress.isCanceled()){callback(null);return;}
domModel.querySelectorAll(root.id,"img[src]",getStyles);}
if(progress.isCanceled()){callback(null);return;}
domModel.requestDocument(onDocumentAvailable);},__proto__:WebInspector.AuditRule.prototype}
WebInspector.AuditRules.CssInHeadRule=function()
{WebInspector.AuditRule.call(this,"page-cssinhead",WebInspector.UIString("Put CSS in the document head"));}
WebInspector.AuditRules.CssInHeadRule.prototype={doRun:function(target,requests,result,callback,progress)
{var domModel=WebInspector.DOMModel.fromTarget(target);if(!domModel){callback(null);return;}
function evalCallback(evalResult)
{if(progress.isCanceled()){callback(null);return;}
if(!evalResult)
return callback(null);var summary=result.addChild("");for(var url in evalResult){var urlViolations=evalResult[url];if(urlViolations[0]){result.addFormatted("%s style block(s) in the %r body should be moved to the document head.",urlViolations[0],url);result.violationCount+=urlViolations[0];}
for(var i=0;i<urlViolations[1].length;++i)
result.addFormatted("Link node %r should be moved to the document head in %r",urlViolations[1][i],url);result.violationCount+=urlViolations[1].length;}
summary.value=WebInspector.UIString("CSS in the document body adversely impacts rendering performance.");callback(result);}
function externalStylesheetsReceived(root,inlineStyleNodeIds,nodeIds)
{if(progress.isCanceled()){callback(null);return;}
if(!nodeIds)
return;var externalStylesheetNodeIds=nodeIds;var result=null;if(inlineStyleNodeIds.length||externalStylesheetNodeIds.length){var urlToViolationsArray={};var externalStylesheetHrefs=[];for(var j=0;j<externalStylesheetNodeIds.length;++j){var linkNode=domModel.nodeForId(externalStylesheetNodeIds[j]);var completeHref=WebInspector.ParsedURL.completeURL(linkNode.ownerDocument.baseURL,linkNode.getAttribute("href"));externalStylesheetHrefs.push(completeHref||"<empty>");}
urlToViolationsArray[root.documentURL]=[inlineStyleNodeIds.length,externalStylesheetHrefs];result=urlToViolationsArray;}
evalCallback(result);}
function inlineStylesReceived(root,nodeIds)
{if(progress.isCanceled()){callback(null);return;}
if(!nodeIds)
return;domModel.querySelectorAll(root.id,"body link[rel~='stylesheet'][href]",externalStylesheetsReceived.bind(null,root,nodeIds));}
function onDocumentAvailable(root)
{if(progress.isCanceled()){callback(null);return;}
domModel.querySelectorAll(root.id,"body style",inlineStylesReceived.bind(null,root));}
domModel.requestDocument(onDocumentAvailable);},__proto__:WebInspector.AuditRule.prototype}
WebInspector.AuditRules.StylesScriptsOrderRule=function()
{WebInspector.AuditRule.call(this,"page-stylescriptorder",WebInspector.UIString("Optimize the order of styles and scripts"));}
WebInspector.AuditRules.StylesScriptsOrderRule.prototype={doRun:function(target,requests,result,callback,progress)
{var domModel=WebInspector.DOMModel.fromTarget(target);if(!domModel){callback(null);return;}
function evalCallback(resultValue)
{if(progress.isCanceled()){callback(null);return;}
if(!resultValue)
return callback(null);var lateCssUrls=resultValue[0];var cssBeforeInlineCount=resultValue[1];if(lateCssUrls.length){var entry=result.addChild(WebInspector.UIString("The following external CSS files were included after an external JavaScript file in the document head. To ensure CSS files are downloaded in parallel, always include external CSS before external JavaScript."),true);entry.addURLs(lateCssUrls);result.violationCount+=lateCssUrls.length;}
if(cssBeforeInlineCount){result.addChild(WebInspector.UIString(" %d inline script block%s found in the head between an external CSS file and another resource. To allow parallel downloading, move the inline script before the external CSS file, or after the next resource.",cssBeforeInlineCount,cssBeforeInlineCount>1?"s were":" was"));result.violationCount+=cssBeforeInlineCount;}
callback(result);}
function cssBeforeInlineReceived(lateStyleIds,nodeIds)
{if(progress.isCanceled()){callback(null);return;}
if(!nodeIds)
return;var cssBeforeInlineCount=nodeIds.length;var result=null;if(lateStyleIds.length||cssBeforeInlineCount){var lateStyleUrls=[];for(var i=0;i<lateStyleIds.length;++i){var lateStyleNode=domModel.nodeForId(lateStyleIds[i]);var completeHref=WebInspector.ParsedURL.completeURL(lateStyleNode.ownerDocument.baseURL,lateStyleNode.getAttribute("href"));lateStyleUrls.push(completeHref||"<empty>");}
result=[lateStyleUrls,cssBeforeInlineCount];}
evalCallback(result);}
function lateStylesReceived(root,nodeIds)
{if(progress.isCanceled()){callback(null);return;}
if(!nodeIds)
return;domModel.querySelectorAll(root.id,"head link[rel~='stylesheet'][href] ~ script:not([src])",cssBeforeInlineReceived.bind(null,nodeIds));}
function onDocumentAvailable(root)
{if(progress.isCanceled()){callback(null);return;}
domModel.querySelectorAll(root.id,"head script[src] ~ link[rel~='stylesheet'][href]",lateStylesReceived.bind(null,root));}
domModel.requestDocument(onDocumentAvailable);},__proto__:WebInspector.AuditRule.prototype}
WebInspector.AuditRules.CSSRuleBase=function(id,name)
{WebInspector.AuditRule.call(this,id,name);}
WebInspector.AuditRules.CSSRuleBase.prototype={doRun:function(target,requests,result,callback,progress)
{var cssModel=WebInspector.CSSStyleModel.fromTarget(target);if(!cssModel){callback(null);return;}
var headers=cssModel.allStyleSheets();if(!headers.length){callback(null);return;}
var activeHeaders=[];for(var i=0;i<headers.length;++i){if(!headers[i].disabled)
activeHeaders.push(headers[i]);}
var styleSheetProcessor=new WebInspector.AuditRules.StyleSheetProcessor(activeHeaders,progress,this._styleSheetsLoaded.bind(this,result,callback,progress));styleSheetProcessor.run();},_styleSheetsLoaded:function(result,callback,progress,styleSheets)
{for(var i=0;i<styleSheets.length;++i)
this._visitStyleSheet(styleSheets[i],result);callback(result);},_visitStyleSheet:function(styleSheet,result)
{this.visitStyleSheet(styleSheet,result);for(var i=0;i<styleSheet.rules.length;++i)
this._visitRule(styleSheet,styleSheet.rules[i],result);this.didVisitStyleSheet(styleSheet,result);},_visitRule:function(styleSheet,rule,result)
{this.visitRule(styleSheet,rule,result);var allProperties=rule.properties;for(var i=0;i<allProperties.length;++i)
this.visitProperty(styleSheet,rule,allProperties[i],result);this.didVisitRule(styleSheet,rule,result);},visitStyleSheet:function(styleSheet,result)
{},didVisitStyleSheet:function(styleSheet,result)
{},visitRule:function(styleSheet,rule,result)
{},didVisitRule:function(styleSheet,rule,result)
{},visitProperty:function(styleSheet,rule,property,result)
{},__proto__:WebInspector.AuditRule.prototype}
WebInspector.AuditRules.VendorPrefixedCSSProperties=function()
{WebInspector.AuditRules.CSSRuleBase.call(this,"page-vendorprefixedcss",WebInspector.UIString("Use normal CSS property names instead of vendor-prefixed ones"));this._webkitPrefix="-webkit-";}
WebInspector.AuditRules.VendorPrefixedCSSProperties.supportedProperties=["background-clip","background-origin","background-size","border-radius","border-bottom-left-radius","border-bottom-right-radius","border-top-left-radius","border-top-right-radius","box-shadow","box-sizing","opacity","text-shadow"].keySet();WebInspector.AuditRules.VendorPrefixedCSSProperties.prototype={didVisitStyleSheet:function(styleSheet)
{delete this._styleSheetResult;},visitRule:function()
{this._mentionedProperties={};},didVisitRule:function()
{delete this._ruleResult;delete this._mentionedProperties;},visitProperty:function(styleSheet,rule,property,result)
{if(!property.name.startsWith(this._webkitPrefix))
return;var normalPropertyName=property.name.substring(this._webkitPrefix.length).toLowerCase();if(WebInspector.AuditRules.VendorPrefixedCSSProperties.supportedProperties[normalPropertyName]&&!this._mentionedProperties[normalPropertyName]){this._mentionedProperties[normalPropertyName]=true;if(!this._styleSheetResult)
this._styleSheetResult=result.addChild(styleSheet.sourceURL?WebInspector.linkifyResourceAsNode(styleSheet.sourceURL):WebInspector.UIString("<unknown>"));if(!this._ruleResult){var anchor=WebInspector.linkifyURLAsNode(styleSheet.sourceURL,rule.selectorText);anchor.lineNumber=rule.lineNumber;this._ruleResult=this._styleSheetResult.addChild(anchor);}
++result.violationCount;this._ruleResult.addSnippet(WebInspector.UIString("\"%s%s\" is used, but \"%s\" is supported.",this._webkitPrefix,normalPropertyName,normalPropertyName));}},__proto__:WebInspector.AuditRules.CSSRuleBase.prototype}
WebInspector.AuditRules.CookieRuleBase=function(id,name)
{WebInspector.AuditRule.call(this,id,name);}
WebInspector.AuditRules.CookieRuleBase.prototype={doRun:function(target,requests,result,callback,progress)
{var self=this;function resultCallback(receivedCookies)
{if(progress.isCanceled()){callback(result);return;}
self.processCookies(receivedCookies,requests,result);callback(result);}
WebInspector.Cookies.getCookiesAsync(resultCallback);},mapResourceCookies:function(requestsByDomain,allCookies,callback)
{for(var i=0;i<allCookies.length;++i){for(var requestDomain in requestsByDomain){if(WebInspector.Cookies.cookieDomainMatchesResourceDomain(allCookies[i].domain(),requestDomain))
this._callbackForResourceCookiePairs(requestsByDomain[requestDomain],allCookies[i],callback);}}},_callbackForResourceCookiePairs:function(requests,cookie,callback)
{if(!requests)
return;for(var i=0;i<requests.length;++i){if(WebInspector.Cookies.cookieMatchesResourceURL(cookie,requests[i].url))
callback(requests[i],cookie);}},__proto__:WebInspector.AuditRule.prototype}
WebInspector.AuditRules.CookieSizeRule=function(avgBytesThreshold)
{WebInspector.AuditRules.CookieRuleBase.call(this,"http-cookiesize",WebInspector.UIString("Minimize cookie size"));this._avgBytesThreshold=avgBytesThreshold;this._maxBytesThreshold=1000;}
WebInspector.AuditRules.CookieSizeRule.prototype={_average:function(cookieArray)
{var total=0;for(var i=0;i<cookieArray.length;++i)
total+=cookieArray[i].size();return cookieArray.length?Math.round(total/cookieArray.length):0;},_max:function(cookieArray)
{var result=0;for(var i=0;i<cookieArray.length;++i)
result=Math.max(cookieArray[i].size(),result);return result;},processCookies:function(allCookies,requests,result)
{function maxSizeSorter(a,b)
{return b.maxCookieSize-a.maxCookieSize;}
function avgSizeSorter(a,b)
{return b.avgCookieSize-a.avgCookieSize;}
var cookiesPerResourceDomain={};function collectorCallback(request,cookie)
{var cookies=cookiesPerResourceDomain[request.parsedURL.host];if(!cookies){cookies=[];cookiesPerResourceDomain[request.parsedURL.host]=cookies;}
cookies.push(cookie);}
if(!allCookies.length)
return;var sortedCookieSizes=[];var domainToResourcesMap=WebInspector.AuditRules.getDomainToResourcesMap(requests,null,true);this.mapResourceCookies(domainToResourcesMap,allCookies,collectorCallback);for(var requestDomain in cookiesPerResourceDomain){var cookies=cookiesPerResourceDomain[requestDomain];sortedCookieSizes.push({domain:requestDomain,avgCookieSize:this._average(cookies),maxCookieSize:this._max(cookies)});}
var avgAllCookiesSize=this._average(allCookies);var hugeCookieDomains=[];sortedCookieSizes.sort(maxSizeSorter);for(var i=0,len=sortedCookieSizes.length;i<len;++i){var maxCookieSize=sortedCookieSizes[i].maxCookieSize;if(maxCookieSize>this._maxBytesThreshold)
hugeCookieDomains.push(WebInspector.AuditRuleResult.resourceDomain(sortedCookieSizes[i].domain)+": "+Number.bytesToString(maxCookieSize));}
var bigAvgCookieDomains=[];sortedCookieSizes.sort(avgSizeSorter);for(var i=0,len=sortedCookieSizes.length;i<len;++i){var domain=sortedCookieSizes[i].domain;var avgCookieSize=sortedCookieSizes[i].avgCookieSize;if(avgCookieSize>this._avgBytesThreshold&&avgCookieSize<this._maxBytesThreshold)
bigAvgCookieDomains.push(WebInspector.AuditRuleResult.resourceDomain(domain)+": "+Number.bytesToString(avgCookieSize));}
result.addChild(WebInspector.UIString("The average cookie size for all requests on this page is %s",Number.bytesToString(avgAllCookiesSize)));if(hugeCookieDomains.length){var entry=result.addChild(WebInspector.UIString("The following domains have a cookie size in excess of 1KB. This is harmful because requests with cookies larger than 1KB typically cannot fit into a single network packet."),true);entry.addURLs(hugeCookieDomains);result.violationCount+=hugeCookieDomains.length;}
if(bigAvgCookieDomains.length){var entry=result.addChild(WebInspector.UIString("The following domains have an average cookie size in excess of %d bytes. Reducing the size of cookies for these domains can reduce the time it takes to send requests.",this._avgBytesThreshold),true);entry.addURLs(bigAvgCookieDomains);result.violationCount+=bigAvgCookieDomains.length;}},__proto__:WebInspector.AuditRules.CookieRuleBase.prototype}
WebInspector.AuditRules.StaticCookielessRule=function(minResources)
{WebInspector.AuditRules.CookieRuleBase.call(this,"http-staticcookieless",WebInspector.UIString("Serve static content from a cookieless domain"));this._minResources=minResources;}
WebInspector.AuditRules.StaticCookielessRule.prototype={processCookies:function(allCookies,requests,result)
{var domainToResourcesMap=WebInspector.AuditRules.getDomainToResourcesMap(requests,[WebInspector.resourceTypes.Stylesheet,WebInspector.resourceTypes.Image],true);var totalStaticResources=0;for(var domain in domainToResourcesMap)
totalStaticResources+=domainToResourcesMap[domain].length;if(totalStaticResources<this._minResources)
return;var matchingResourceData={};this.mapResourceCookies(domainToResourcesMap,allCookies,this._collectorCallback.bind(this,matchingResourceData));var badUrls=[];var cookieBytes=0;for(var url in matchingResourceData){badUrls.push(url);cookieBytes+=matchingResourceData[url];}
if(badUrls.length<this._minResources)
return;var entry=result.addChild(WebInspector.UIString("%s of cookies were sent with the following static resources. Serve these static resources from a domain that does not set cookies:",Number.bytesToString(cookieBytes)),true);entry.addURLs(badUrls);result.violationCount=badUrls.length;},_collectorCallback:function(matchingResourceData,request,cookie)
{matchingResourceData[request.url]=(matchingResourceData[request.url]||0)+cookie.size();},__proto__:WebInspector.AuditRules.CookieRuleBase.prototype};WebInspector.AuditExtensionCategory=function(extensionOrigin,id,displayName,ruleCount)
{this._extensionOrigin=extensionOrigin;this._id=id;this._displayName=displayName;this._ruleCount=ruleCount;}
WebInspector.AuditExtensionCategory.prototype={get id()
{return this._id;},get displayName()
{return this._displayName;},run:function(target,requests,ruleResultCallback,progress)
{var results=new WebInspector.AuditExtensionCategoryResults(this,target,ruleResultCallback,progress);WebInspector.extensionServer.startAuditRun(this.id,results);}}
WebInspector.AuditExtensionCategoryResults=function(category,target,ruleResultCallback,progress)
{this._target=target;this._category=category;this._ruleResultCallback=ruleResultCallback;this._progress=progress;this._progress.setTotalWork(1);this._expectedResults=category._ruleCount;this._actualResults=0;this._id=category.id+"-"+ ++WebInspector.AuditExtensionCategoryResults._lastId;}
WebInspector.AuditExtensionCategoryResults.prototype={id:function()
{return this._id;},done:function()
{WebInspector.extensionServer.stopAuditRun(this);this._progress.done();},addResult:function(displayName,description,severity,details)
{var result=new WebInspector.AuditRuleResult(displayName);if(description)
result.addChild(description);result.severity=severity;if(details)
this._addNode(result,details);this._addResult(result);},_addNode:function(parent,node)
{var contents=WebInspector.auditFormatters.partiallyApply(WebInspector.AuditExtensionFormatters,this,node.contents);var addedNode=parent.addChild(contents,node.expanded);if(node.children){for(var i=0;i<node.children.length;++i)
this._addNode(addedNode,node.children[i]);}},_addResult:function(result)
{this._ruleResultCallback(result);++this._actualResults;if(typeof this._expectedResults==="number"){this._progress.setWorked(this._actualResults/this._expectedResults);if(this._actualResults===this._expectedResults)
this.done();}},updateProgress:function(progress)
{this._progress.setWorked(progress);},evaluate:function(expression,evaluateOptions,callback)
{function onEvaluate(error,result,wasThrown)
{if(wasThrown)
return;var object=this._target.runtimeModel.createRemoteObject(result);callback(object);}
var evaluateCallback=(onEvaluate.bind(this));WebInspector.extensionServer.evaluate(expression,false,false,evaluateOptions,this._category._extensionOrigin,evaluateCallback);}}
WebInspector.AuditExtensionFormatters={object:function(expression,title,evaluateOptions)
{var parentElement=createElement("div");function onEvaluate(remoteObject)
{var section=new WebInspector.ObjectPropertiesSection(remoteObject,title);section.expand();section.editable=false;parentElement.appendChild(section.element);}
this.evaluate(expression,evaluateOptions,onEvaluate);return parentElement;},node:function(expression,evaluateOptions)
{var parentElement=createElement("div");this.evaluate(expression,evaluateOptions,onEvaluate);function onEvaluate(remoteObject)
{WebInspector.Renderer.renderPromise(remoteObject).then(appendRenderer).then(remoteObject.release.bind(remoteObject));function appendRenderer(element)
{parentElement.appendChild(element);}}
return parentElement;}}
WebInspector.AuditExtensionCategoryResults._lastId=0;;Runtime.cachedResources["audits/auditsPanel.css"]="/*\n * Copyright (C) 2008 Apple Inc.  All rights reserved.\n * Copyright (C) 2009 Google Inc. All rights reserved.\n *\n * Redistribution and use in source and binary forms, with or without\n * modification, are permitted provided that the following conditions are\n * met:\n *\n *     * Redistributions of source code must retain the above copyright\n * notice, this list of conditions and the following disclaimer.\n *     * Redistributions in binary form must reproduce the above\n * copyright notice, this list of conditions and the following disclaimer\n * in the documentation and/or other materials provided with the\n * distribution.\n *     * Neither the name of Google Inc. nor the names of its\n * contributors may be used to endorse or promote products derived from\n * this software without specific prior written permission.\n *\n * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\n * \"AS IS\" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\n * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\n * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\n * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\n * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\n * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\n * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\n * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\n * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n */\n\n.audits-sidebar-tree-item .icon {\n    content: url(Images/resourcesTimeGraphIcon.png);\n}\n\n.audit-result-sidebar-tree-item .icon {\n    content: url(Images/resourceDocumentIcon.png);\n}\n\n.audit-launcher-view .audit-launcher-view-content {\n    padding: 0 0 0 16px;\n    white-space: nowrap;\n    display: -webkit-flex;\n    text-align: left;\n    -webkit-flex-direction: column;\n    flex: auto;\n}\n\n.audit-launcher-view h1 {\n    padding-top: 15px;\n    -webkit-flex: none;\n}\n\n.audit-launcher-view h1.no-audits {\n    text-align: center;\n    font-style: italic;\n    position: relative;\n    left: -8px;\n}\n\n.audit-launcher-view div.button-container {\n    width: 100%;\n    padding: 16px 0;\n    -webkit-flex: none;\n}\n\n.audit-launcher-view div.button-container > button {\n    -webkit-align-self: flex-start;\n    margin-right: 10px;\n    margin-bottom: 5px;\n    margin-top: 5px;\n}\n\n.audit-launcher-view fieldset.audit-categories-container {\n    position: relative;\n    top: 11px;\n    left: 0;\n    width: 100%;\n    overflow-y: auto;\n    border: 0 none;\n    -webkit-flex: none;\n}\n\n.audit-launcher-view button {\n    margin: 0 5px 0 0;\n}\n\n.panel-enabler-view.audit-launcher-view label {\n    padding: 0 0 5px 0;\n    margin: 0;\n    display: flex;\n    flex-shrink: 0;\n}\n\n.panel-enabler-view.audit-launcher-view label.disabled {\n    color: rgb(130, 130, 130);\n}\n\n.audit-launcher-view input[type=\"checkbox\"] {\n    margin-left: 0;\n    height: 14px;\n    width: 14px;\n}\n\n.audit-result-view {\n    overflow: auto;\n    display: block;\n    flex: auto;\n}\n\n.audit-result-tree {\n    margin: 0 0 3px;\n}\n\n.audit-launcher-view .progress-indicator {\n    display: inline-block;\n}\n\n.resource-url {\n    float: right;\n    text-align: right;\n    max-width: 100%;\n    margin-left: 4px;\n}\n\n/*# sourceURL=audits/auditsPanel.css */";Runtime.cachedResources["audits/auditResultTree.css"]="/*\n * Copyright 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.severity {\n    background-image: url(Images/toolbarButtonGlyphs.png);\n    background-size: 352px 168px;\n    display: inline-block;\n    width: 10px;\n    height: 10px;\n    position: relative;\n    top: 1px;\n    margin-right: 4px;\n}\n\nli {\n    -webkit-user-select: text;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n.severity {\n    background-image: url(Images/toolbarButtonGlyphs_2x.png);\n}\n} /* media */\n\n.severity.severe {\n    background-position: -224px -96px;\n}\n\n.severity.warning {\n    background-position: -246px -96px;\n}\n\n.severity.info {\n    background-position: -235px -96px;\n}\n.audit-result {\n    font-weight: bold;\n}\n\n/*# sourceURL=audits/auditResultTree.css */";WebInspector.CookiesTable=function(expandable,refreshCallback,selectedCallback)
{WebInspector.VBox.call(this);var readOnly=expandable;this._refreshCallback=refreshCallback;var columns=[{id:"name",title:WebInspector.UIString("Name"),sortable:true,disclosure:expandable,sort:WebInspector.DataGrid.Order.Ascending,longText:true,weight:24},{id:"value",title:WebInspector.UIString("Value"),sortable:true,longText:true,weight:34},{id:"domain",title:WebInspector.UIString("Domain"),sortable:true,weight:7},{id:"path",title:WebInspector.UIString("Path"),sortable:true,weight:7},{id:"expires",title:WebInspector.UIString("Expires / Max-Age"),sortable:true,weight:7},{id:"size",title:WebInspector.UIString("Size"),sortable:true,align:WebInspector.DataGrid.Align.Right,weight:7},{id:"httpOnly",title:WebInspector.UIString("HTTP"),sortable:true,align:WebInspector.DataGrid.Align.Center,weight:7},{id:"secure",title:WebInspector.UIString("Secure"),sortable:true,align:WebInspector.DataGrid.Align.Center,weight:7},{id:"firstPartyOnly",title:WebInspector.UIString("First-Party"),sortable:true,align:WebInspector.DataGrid.Align.Center,weight:7}];if(readOnly)
this._dataGrid=new WebInspector.DataGrid(columns);else
this._dataGrid=new WebInspector.DataGrid(columns,undefined,this._onDeleteCookie.bind(this),refreshCallback,this._onContextMenu.bind(this));this._dataGrid.setName("cookiesTable");this._dataGrid.addEventListener(WebInspector.DataGrid.Events.SortingChanged,this._rebuildTable,this);if(selectedCallback)
this._dataGrid.addEventListener(WebInspector.DataGrid.Events.SelectedNode,selectedCallback,this);this._nextSelectedCookie=(null);this._dataGrid.asWidget().show(this.element);this._data=[];}
WebInspector.CookiesTable.prototype={_clearAndRefresh:function(domain)
{this.clear(domain);this._refresh();},_onContextMenu:function(contextMenu,node)
{if(node===this._dataGrid.creationNode)
return;var cookie=node.cookie;var domain=cookie.domain();if(domain)
contextMenu.appendItem(WebInspector.UIString.capitalize("Clear ^all from \"%s\"",domain),this._clearAndRefresh.bind(this,domain));contextMenu.appendItem(WebInspector.UIString.capitalize("Clear ^all"),this._clearAndRefresh.bind(this,null));},setCookies:function(cookies)
{this.setCookieFolders([{cookies:cookies}]);},setCookieFolders:function(cookieFolders)
{this._data=cookieFolders;this._rebuildTable();},selectedCookie:function()
{var node=this._dataGrid.selectedNode;return node?node.cookie:null;},clear:function(domain)
{for(var i=0,length=this._data.length;i<length;++i){var cookies=this._data[i].cookies;for(var j=0,cookieCount=cookies.length;j<cookieCount;++j){if(!domain||cookies[j].domain()===domain)
cookies[j].remove();}}},_rebuildTable:function()
{var selectedCookie=this._nextSelectedCookie||this.selectedCookie();this._nextSelectedCookie=null;this._dataGrid.rootNode().removeChildren();for(var i=0;i<this._data.length;++i){var item=this._data[i];if(item.folderName){var groupData={name:item.folderName,value:"",domain:"",path:"",expires:"",size:this._totalSize(item.cookies),httpOnly:"",secure:"",firstPartyOnly:""};var groupNode=new WebInspector.DataGridNode(groupData);groupNode.selectable=true;this._dataGrid.rootNode().appendChild(groupNode);groupNode.element().classList.add("row-group");this._populateNode(groupNode,item.cookies,selectedCookie);groupNode.expand();}else
this._populateNode(this._dataGrid.rootNode(),item.cookies,selectedCookie);}},_populateNode:function(parentNode,cookies,selectedCookie)
{parentNode.removeChildren();if(!cookies)
return;this._sortCookies(cookies);for(var i=0;i<cookies.length;++i){var cookie=cookies[i];var cookieNode=this._createGridNode(cookie);parentNode.appendChild(cookieNode);if(selectedCookie&&selectedCookie.name()===cookie.name()&&selectedCookie.domain()===cookie.domain()&&selectedCookie.path()===cookie.path())
cookieNode.select();}},_totalSize:function(cookies)
{var totalSize=0;for(var i=0;cookies&&i<cookies.length;++i)
totalSize+=cookies[i].size();return totalSize;},_sortCookies:function(cookies)
{var sortDirection=this._dataGrid.isSortOrderAscending()?1:-1;function compareTo(getter,cookie1,cookie2)
{return sortDirection*(getter.apply(cookie1)+"").compareTo(getter.apply(cookie2)+"");}
function numberCompare(getter,cookie1,cookie2)
{return sortDirection*(getter.apply(cookie1)-getter.apply(cookie2));}
function expiresCompare(cookie1,cookie2)
{if(cookie1.session()!==cookie2.session())
return sortDirection*(cookie1.session()?1:-1);if(cookie1.session())
return 0;if(cookie1.maxAge()&&cookie2.maxAge())
return sortDirection*(cookie1.maxAge()-cookie2.maxAge());if(cookie1.expires()&&cookie2.expires())
return sortDirection*(cookie1.expires()-cookie2.expires());return sortDirection*(cookie1.expires()?1:-1);}
var comparator;switch(this._dataGrid.sortColumnIdentifier()){case"name":comparator=compareTo.bind(null,WebInspector.Cookie.prototype.name);break;case"value":comparator=compareTo.bind(null,WebInspector.Cookie.prototype.value);break;case"domain":comparator=compareTo.bind(null,WebInspector.Cookie.prototype.domain);break;case"path":comparator=compareTo.bind(null,WebInspector.Cookie.prototype.path);break;case"expires":comparator=expiresCompare;break;case"size":comparator=numberCompare.bind(null,WebInspector.Cookie.prototype.size);break;case"httpOnly":comparator=compareTo.bind(null,WebInspector.Cookie.prototype.httpOnly);break;case"secure":comparator=compareTo.bind(null,WebInspector.Cookie.prototype.secure);break;case"firstPartyOnly":comparator=compareTo.bind(null,WebInspector.Cookie.prototype.firstPartyOnly);break;default:compareTo.bind(null,WebInspector.Cookie.prototype.name);}
cookies.sort(comparator);},_createGridNode:function(cookie)
{var data={};data.name=cookie.name();data.value=cookie.value();if(cookie.type()===WebInspector.Cookie.Type.Request){data.domain=WebInspector.UIString("N/A");data.path=WebInspector.UIString("N/A");data.expires=WebInspector.UIString("N/A");}else{data.domain=cookie.domain()||"";data.path=cookie.path()||"";if(cookie.maxAge())
data.expires=Number.secondsToString(parseInt(cookie.maxAge(),10));else if(cookie.expires())
data.expires=new Date(cookie.expires()).toISOString();else
data.expires=WebInspector.UIString("Session");}
data.size=cookie.size();const checkmark="\u2713";data.httpOnly=(cookie.httpOnly()?checkmark:"");data.secure=(cookie.secure()?checkmark:"");data.firstPartyOnly=(cookie.firstPartyOnly()?checkmark:"");var node=new WebInspector.DataGridNode(data);node.cookie=cookie;node.selectable=true;return node;},_onDeleteCookie:function(node)
{var cookie=node.cookie;var neighbour=node.traverseNextNode()||node.traversePreviousNode();if(neighbour)
this._nextSelectedCookie=neighbour.cookie;cookie.remove();this._refresh();},_refresh:function()
{if(this._refreshCallback)
this._refreshCallback();},__proto__:WebInspector.VBox.prototype};WebInspector.FilmStripModel=function(tracingModel,zeroTime)
{this._tracingModel=tracingModel;this._zeroTime=zeroTime||tracingModel.minimumRecordTime();this._frames=[];var browserProcess=tracingModel.processByName("Browser");if(!browserProcess)
return;var mainThread=browserProcess.threadByName("CrBrowserMain");if(!mainThread)
return;var events=mainThread.events();for(var i=0;i<events.length;++i){var event=events[i];if(event.startTime<this._zeroTime)
continue;if(!event.hasCategory(WebInspector.FilmStripModel._category))
continue;if(event.name===WebInspector.FilmStripModel.TraceEvents.CaptureFrame){var data=event.args["data"];if(data)
this._frames.push(WebInspector.FilmStripModel.Frame._fromEvent(this,event,this._frames.length));}else if(event.name===WebInspector.FilmStripModel.TraceEvents.Screenshot){this._frames.push(WebInspector.FilmStripModel.Frame._fromSnapshot(this,(event),this._frames.length));}}}
WebInspector.FilmStripModel._category="disabled-by-default-devtools.screenshot";WebInspector.FilmStripModel.TraceEvents={CaptureFrame:"CaptureFrame",Screenshot:"Screenshot"}
WebInspector.FilmStripModel.prototype={frames:function()
{return this._frames;},zeroTime:function()
{return this._zeroTime;},frameByTimestamp:function(timestamp)
{function comparator(timestamp,frame)
{return timestamp-frame.timestamp;}
var index=this._frames.lowerBound(timestamp,comparator);return index<this._frames.length?this._frames[index]:null;}}
WebInspector.FilmStripModel.Frame=function(model,timestamp,index)
{this._model=model;this.timestamp=timestamp;this.index=index;this._imageData=null;this._snapshot=null;}
WebInspector.FilmStripModel.Frame._fromEvent=function(model,event,index)
{var frame=new WebInspector.FilmStripModel.Frame(model,event.startTime,index);frame._imageData=event.args["data"];return frame;}
WebInspector.FilmStripModel.Frame._fromSnapshot=function(model,snapshot,index)
{var frame=new WebInspector.FilmStripModel.Frame(model,snapshot.startTime,index);frame._snapshot=snapshot;return frame;}
WebInspector.FilmStripModel.Frame.prototype={model:function()
{return this._model;},imageDataPromise:function()
{if(this._imageData||!this._snapshot)
return Promise.resolve(this._imageData);return(this._snapshot.objectPromise());}};WebInspector.FilmStripView=function()
{WebInspector.HBox.call(this,true);this.registerRequiredCSS("components_lazy/filmStripView.css");this.contentElement.classList.add("film-strip-view");this._statusLabel=this.contentElement.createChild("div","label");this.reset();this.setMode(WebInspector.FilmStripView.Modes.TimeBased);}
WebInspector.FilmStripView.Events={FrameSelected:"FrameSelected",FrameEnter:"FrameEnter",FrameExit:"FrameExit",}
WebInspector.FilmStripView.Modes={TimeBased:"TimeBased",FrameBased:"FrameBased"}
WebInspector.FilmStripView.prototype={setMode:function(mode)
{this._mode=mode;this.contentElement.classList.toggle("time-based",mode===WebInspector.FilmStripView.Modes.TimeBased);this.update();},setModel:function(filmStripModel,zeroTime,spanTime)
{this._model=filmStripModel;this._zeroTime=zeroTime;this._spanTime=spanTime;var frames=filmStripModel.frames();if(!frames.length){this.reset();return;}
this.update();},createFrameElement:function(frame)
{var time=frame.timestamp;var element=createElementWithClass("div","frame");element.title=WebInspector.UIString("Doubleclick to zoom image. Click to view preceding requests.");element.createChild("div","time").textContent=Number.millisToString(time-this._zeroTime);var imageElement=element.createChild("div","thumbnail").createChild("img");element.addEventListener("mousedown",this._onMouseEvent.bind(this,WebInspector.FilmStripView.Events.FrameSelected,time),false);element.addEventListener("mouseenter",this._onMouseEvent.bind(this,WebInspector.FilmStripView.Events.FrameEnter,time),false);element.addEventListener("mouseout",this._onMouseEvent.bind(this,WebInspector.FilmStripView.Events.FrameExit,time),false);element.addEventListener("dblclick",this._onDoubleClick.bind(this,frame),false);return frame.imageDataPromise().then(WebInspector.FilmStripView._setImageData.bind(null,imageElement)).then(returnElement);function returnElement()
{return element;}},frameByTime:function(time)
{function comparator(time,frame)
{return time-frame.timestamp;}
var frames=this._model.frames();var index=Math.max(frames.upperBound(time,comparator)-1,0);return frames[index];},update:function()
{if(!this._model)
return;var frames=this._model.frames();if(!frames.length)
return;if(this._mode===WebInspector.FilmStripView.Modes.FrameBased){Promise.all(frames.map(this.createFrameElement.bind(this))).then(appendElements.bind(this));return;}
var width=this.contentElement.clientWidth;var scale=this._spanTime/width;this.createFrameElement(frames[0]).then(continueWhenFrameImageLoaded.bind(this));function continueWhenFrameImageLoaded(element0)
{var frameWidth=Math.ceil(WebInspector.measurePreferredSize(element0,this.contentElement).width);if(!frameWidth)
return;var promises=[];for(var pos=frameWidth;pos<width;pos+=frameWidth){var time=pos*scale+this._zeroTime;promises.push(this.createFrameElement(this.frameByTime(time)).then(fixWidth));}
Promise.all(promises).then(appendElements.bind(this));function fixWidth(element)
{element.style.width=frameWidth+"px";return element;}}
function appendElements(elements)
{this.contentElement.removeChildren();for(var i=0;i<elements.length;++i)
this.contentElement.appendChild(elements[i]);}},onResize:function()
{if(this._mode===WebInspector.FilmStripView.Modes.FrameBased)
return;this.update();},_onMouseEvent:function(eventName,timestamp)
{this.dispatchEventToListeners(eventName,timestamp);},_onDoubleClick:function(filmStripFrame)
{new WebInspector.FilmStripView.Dialog(filmStripFrame,this._zeroTime);},reset:function()
{this._zeroTime=0;this.contentElement.removeChildren();this.contentElement.appendChild(this._statusLabel);},setStatusText:function(text)
{this._statusLabel.textContent=text;},__proto__:WebInspector.HBox.prototype}
WebInspector.FilmStripView._setImageData=function(imageElement,data)
{if(data)
imageElement.src="data:image/jpg;base64,"+data;}
WebInspector.FilmStripView.Dialog=function(filmStripFrame,zeroTime)
{WebInspector.VBox.call(this,true);this.registerRequiredCSS("components_lazy/filmStripDialog.css");this.contentElement.classList.add("filmstrip-dialog");this.contentElement.tabIndex=0;this._frames=filmStripFrame.model().frames();this._index=filmStripFrame.index;this._zeroTime=zeroTime||filmStripFrame.model().zeroTime();this._imageElement=this.contentElement.createChild("img");var footerElement=this.contentElement.createChild("div","filmstrip-dialog-footer");footerElement.createChild("div","flex-auto");var prevButton=createTextButton("\u25C0",this._onPrevFrame.bind(this),undefined,WebInspector.UIString("Previous frame"));footerElement.appendChild(prevButton);this._timeLabel=footerElement.createChild("div","filmstrip-dialog-label");var nextButton=createTextButton("\u25B6",this._onNextFrame.bind(this),undefined,WebInspector.UIString("Next frame"));footerElement.appendChild(nextButton);footerElement.createChild("div","flex-auto");this.contentElement.addEventListener("keydown",this._keyDown.bind(this),false);this.setDefaultFocusedElement(this.contentElement);this._render();}
WebInspector.FilmStripView.Dialog.prototype={_resize:function()
{if(!this._dialog){this._dialog=new WebInspector.Dialog();this.show(this._dialog.element);this._dialog.setWrapsContent(true);this._dialog.show();}
this._dialog.contentResized();},_keyDown:function(event)
{switch(event.keyIdentifier){case"Left":if(WebInspector.isMac()&&event.metaKey)
this._onFirstFrame();else
this._onPrevFrame();break;case"Right":if(WebInspector.isMac()&&event.metaKey)
this._onLastFrame();else
this._onNextFrame();break;case"Home":this._onFirstFrame();break;case"End":this._onLastFrame();break;}},_onPrevFrame:function()
{if(this._index>0)
--this._index;this._render();},_onNextFrame:function()
{if(this._index<this._frames.length-1)
++this._index;this._render();},_onFirstFrame:function()
{this._index=0;this._render();},_onLastFrame:function()
{this._index=this._frames.length-1;this._render();},_render:function()
{var frame=this._frames[this._index];this._timeLabel.textContent=Number.millisToString(frame.timestamp-this._zeroTime);return frame.imageDataPromise().then(WebInspector.FilmStripView._setImageData.bind(null,this._imageElement)).then(this._resize.bind(this));},__proto__:WebInspector.VBox.prototype};Runtime.cachedResources["components_lazy/filmStripDialog.css"]="/*\n * Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n:host {\n    flex: none !important;\n}\n\n.filmstrip-dialog {\n    margin: 12px;\n}\n\n.filmstrip-dialog > img {\n    border: 1px solid #ddd;\n    max-height: 80vh;\n    max-width: 80vw;\n}\n\n.filmstrip-dialog-footer {\n    display: flex;\n    align-items: center;\n    margin-top: 10px;\n}\n\n.filmstrip-dialog-label {\n    margin: 8px 8px;\n}\n\n/*# sourceURL=components_lazy/filmStripDialog.css */";Runtime.cachedResources["components_lazy/filmStripView.css"]="/*\n * Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.film-strip-view {\n    overflow-x: auto;\n    overflow-y: hidden;\n    align-content: flex-start;\n    min-height: 81px;\n}\n\n.film-strip-view.time-based .frame .time {\n    display: none;\n}\n\n.film-strip-view .label {\n    margin: auto;\n    font-size: 18px;\n    color: #999;\n}\n\n.film-strip-view .frame {\n    display: flex;\n    flex-direction: column;\n    align-items: center;\n    padding: 4px;\n    flex: none;\n    cursor: pointer;\n}\n\n.film-strip-view .frame-limit-reached {\n    font-size: 24px;\n    color: #888;\n    justify-content: center;\n    display: inline-flex;\n    flex-direction: column;\n    flex: none;\n}\n\n.film-strip-view .frame .thumbnail {\n    min-width: 24px;\n    display: flex;\n    flex-direction: row;\n    align-items: center;\n    pointer-events: none;\n    margin: 4px 0 2px;\n    border: 2px solid transparent;\n}\n\n.film-strip-view .frame:hover .thumbnail {\n    border-color: #FBCA46;\n}\n\n.film-strip-view .frame .thumbnail img {\n    height: auto;\n    width: auto;\n    max-width: 80px;\n    max-height: 50px;\n    pointer-events: none;\n    box-shadow: 0 0 3px #bbb;\n    flex: 0 0 auto;\n}\n\n.film-strip-view .frame:hover .thumbnail img {\n    box-shadow: none;\n}\n\n.film-strip-view .frame .time {\n    font-size: 10px;\n    margin-top: 2px;\n}\n\n/*# sourceURL=components_lazy/filmStripView.css */";WebInspector.ConsoleViewMessage=function(consoleMessage,linkifier,nestingLevel)
{this._message=consoleMessage;this._linkifier=linkifier;this._repeatCount=1;this._closeGroupDecorationCount=0;this._nestingLevel=nestingLevel;this._dataGrids=[];this._customFormatters={"array":this._formatParameterAsArray,"error":this._formatParameterAsError,"function":this._formatParameterAsFunction,"generator":this._formatParameterAsObject,"iterator":this._formatParameterAsObject,"map":this._formatParameterAsObject,"node":this._formatParameterAsNode,"object":this._formatParameterAsObject,"set":this._formatParameterAsObject,"string":this._formatParameterAsString};this._previewFormatter=new WebInspector.RemoteObjectPreviewFormatter();this._searchRegex=null;}
WebInspector.ConsoleViewMessage.prototype={_target:function()
{return this.consoleMessage().target();},element:function()
{return this.toMessageElement();},wasShown:function()
{for(var i=0;this._dataGrids&&i<this._dataGrids.length;++i)
this._dataGrids[i].updateWidths();this._isVisible=true;},onResize:function()
{if(!this._isVisible)
return;for(var i=0;this._dataGrids&&i<this._dataGrids.length;++i)
this._dataGrids[i].onResize();},willHide:function()
{this._isVisible=false;this._cachedHeight=this.contentElement().offsetHeight;},fastHeight:function()
{if(this._cachedHeight)
return this._cachedHeight;const defaultConsoleRowHeight=18;if(this._message.type===WebInspector.ConsoleMessage.MessageType.Table){var table=this._message.parameters[0];if(table&&table.preview)
return defaultConsoleRowHeight*table.preview.properties.length;}
return defaultConsoleRowHeight;},consoleMessage:function()
{return this._message;},_formatMessage:function()
{this._formattedMessage=createElement("span");WebInspector.appendStyle(this._formattedMessage,"components/objectValue.css");this._formattedMessage.className="console-message-text source-code";function linkifyRequest(title)
{return WebInspector.Linkifier.linkifyUsingRevealer((this.request),title,this.request.url);}
var consoleMessage=this._message;if(!this._messageElement){if(consoleMessage.source===WebInspector.ConsoleMessage.MessageSource.ConsoleAPI){switch(consoleMessage.type){case WebInspector.ConsoleMessage.MessageType.Trace:this._messageElement=this._format(consoleMessage.parameters||["console.trace()"]);break;case WebInspector.ConsoleMessage.MessageType.Clear:this._messageElement=createTextNode(WebInspector.UIString("Console was cleared"));this._formattedMessage.classList.add("console-info");break;case WebInspector.ConsoleMessage.MessageType.Assert:var args=[WebInspector.UIString("Assertion failed:")];if(consoleMessage.parameters)
args=args.concat(consoleMessage.parameters);this._messageElement=this._format(args);break;case WebInspector.ConsoleMessage.MessageType.Dir:var obj=consoleMessage.parameters?consoleMessage.parameters[0]:undefined;var args=["%O",obj];this._messageElement=this._format(args);break;case WebInspector.ConsoleMessage.MessageType.Profile:case WebInspector.ConsoleMessage.MessageType.ProfileEnd:this._messageElement=this._format([consoleMessage.messageText]);break;default:if(consoleMessage.parameters&&consoleMessage.parameters.length===1&&consoleMessage.parameters[0].type==="string")
this._messageElement=this._tryFormatAsError((consoleMessage.parameters[0].value));var args=consoleMessage.parameters||[consoleMessage.messageText];this._messageElement=this._messageElement||this._format(args);}}else if(consoleMessage.source===WebInspector.ConsoleMessage.MessageSource.Network){if(consoleMessage.request){this._messageElement=createElement("span");if(consoleMessage.level===WebInspector.ConsoleMessage.MessageLevel.Error||consoleMessage.level===WebInspector.ConsoleMessage.MessageLevel.RevokedError){this._messageElement.createTextChildren(consoleMessage.request.requestMethod," ");this._messageElement.appendChild(WebInspector.Linkifier.linkifyUsingRevealer(consoleMessage.request,consoleMessage.request.url,consoleMessage.request.url));if(consoleMessage.request.failed)
this._messageElement.createTextChildren(" ",consoleMessage.request.localizedFailDescription);else
this._messageElement.createTextChildren(" ",String(consoleMessage.request.statusCode)," (",consoleMessage.request.statusText,")");}else{var fragment=WebInspector.linkifyStringAsFragmentWithCustomLinkifier(consoleMessage.messageText,linkifyRequest.bind(consoleMessage));this._messageElement.appendChild(fragment);}}else{var url=consoleMessage.url;if(url){var isExternal=!WebInspector.resourceForURL(url)&&!WebInspector.networkMapping.uiSourceCodeForURLForAnyTarget(url);this._anchorElement=WebInspector.linkifyURLAsNode(url,url,"console-message-url",isExternal);}
this._messageElement=this._format([consoleMessage.messageText]);}}else{var args=consoleMessage.parameters||[consoleMessage.messageText];this._messageElement=this._format(args);}}
if(consoleMessage.source!==WebInspector.ConsoleMessage.MessageSource.Network||consoleMessage.request){if(consoleMessage.scriptId){this._anchorElement=this._linkifyScriptId(consoleMessage.scriptId,consoleMessage.url||"",consoleMessage.line,consoleMessage.column);}else{var showBlackboxed=(consoleMessage.source!==WebInspector.ConsoleMessage.MessageSource.ConsoleAPI);var debuggerModel=WebInspector.DebuggerModel.fromTarget(this._target());var callFrame=WebInspector.DebuggerPresentationUtils.callFrameAnchorFromStackTrace(debuggerModel,consoleMessage.stackTrace,consoleMessage.asyncStackTrace,showBlackboxed);if(callFrame&&callFrame.scriptId)
this._anchorElement=this._linkifyCallFrame(callFrame);else if(consoleMessage.url&&consoleMessage.url!=="undefined")
this._anchorElement=this._linkifyLocation(consoleMessage.url,consoleMessage.line,consoleMessage.column);}}
this._formattedMessage.appendChild(this._messageElement);if(this._anchorElement){this._anchorElement.appendChild(createTextNode(" "));this._formattedMessage.insertBefore(this._anchorElement,this._formattedMessage.firstChild);}
var dumpStackTrace=(!!consoleMessage.stackTrace||!!consoleMessage.asyncStackTrace)&&(consoleMessage.source===WebInspector.ConsoleMessage.MessageSource.Network||consoleMessage.level===WebInspector.ConsoleMessage.MessageLevel.Error||consoleMessage.level===WebInspector.ConsoleMessage.MessageLevel.RevokedError||consoleMessage.type===WebInspector.ConsoleMessage.MessageType.Trace);if(dumpStackTrace){var treeOutline=new TreeOutline();treeOutline.element.classList.add("outline-disclosure","outline-disclosure-no-padding");var content=this._formattedMessage;var root=new TreeElement(content);root.toggleOnClick=true;root.selectable=false;content.treeElementForTest=root;treeOutline.appendChild(root);if(consoleMessage.type===WebInspector.ConsoleMessage.MessageType.Trace)
root.expand();this._populateStackTraceTreeElement(root);this._formattedMessage=treeOutline.element;}},formattedMessage:function()
{if(!this._formattedMessage)
this._formatMessage();return this._formattedMessage;},_linkifyLocation:function(url,lineNumber,columnNumber)
{var target=this._target();if(!target)
return null;lineNumber=lineNumber?lineNumber-1:0;columnNumber=columnNumber?columnNumber-1:0;return this._linkifier.linkifyScriptLocation(target,null,url,lineNumber,columnNumber,"console-message-url");},_linkifyCallFrame:function(callFrame)
{var target=this._target();return this._linkifier.linkifyConsoleCallFrame(target,callFrame,"console-message-url");},_linkifyScriptId:function(scriptId,url,lineNumber,columnNumber)
{var target=this._target();if(!target)
return null;lineNumber=lineNumber?lineNumber-1:0;columnNumber=columnNumber?columnNumber-1:0;return this._linkifier.linkifyScriptLocation(target,scriptId,url,lineNumber,columnNumber,"console-message-url");},_format:function(parameters)
{var formattedResult=createElement("span");if(!parameters.length)
return formattedResult;var target=this._target();for(var i=0;i<parameters.length;++i){if(parameters[i]instanceof WebInspector.RemoteObject)
continue;if(!target){parameters[i]=WebInspector.RemoteObject.fromLocalObject(parameters[i]);continue;}
if(typeof parameters[i]==="object")
parameters[i]=target.runtimeModel.createRemoteObject(parameters[i]);else
parameters[i]=target.runtimeModel.createRemoteObjectFromPrimitiveValue(parameters[i]);}
var shouldFormatMessage=WebInspector.RemoteObject.type(parameters[0])==="string"&&(this._message.type!==WebInspector.ConsoleMessage.MessageType.Result||this._message.level===WebInspector.ConsoleMessage.MessageLevel.Error||this._message.level===WebInspector.ConsoleMessage.MessageLevel.RevokedError);if(shouldFormatMessage){var result=this._formatWithSubstitutionString(parameters[0].description,parameters.slice(1),formattedResult);parameters=result.unusedSubstitutions;if(parameters.length)
formattedResult.createTextChild(" ");}
if(this._message.type===WebInspector.ConsoleMessage.MessageType.Table){formattedResult.appendChild(this._formatParameterAsTable(parameters));return formattedResult;}
for(var i=0;i<parameters.length;++i){if(shouldFormatMessage&&parameters[i].type==="string")
formattedResult.appendChild(WebInspector.linkifyStringAsFragment(parameters[i].description));else
formattedResult.appendChild(this._formatParameter(parameters[i],false,true));if(i<parameters.length-1)
formattedResult.createTextChild(" ");}
return formattedResult;},_formatParameter:function(output,forceObjectFormat,includePreview)
{if(output.customPreview()){return(new WebInspector.CustomPreviewComponent(output)).element;}
var type=forceObjectFormat?"object":(output.subtype||output.type);var formatter=this._customFormatters[type]||this._formatParameterAsValue;var span=createElement("span");span.className="object-value-"+type+" source-code";formatter.call(this,output,span,includePreview);return span;},_formatParameterAsValue:function(obj,elem)
{elem.createTextChild(obj.description||"");if(obj.objectId)
elem.addEventListener("contextmenu",this._contextMenuEventFired.bind(this,obj),false);},_formatParameterAsObject:function(obj,elem,includePreview)
{this._formatParameterAsArrayOrObject(obj,elem,includePreview);},_formatParameterAsArrayOrObject:function(obj,elem,includePreview)
{var titleElement=createElement("span");if(includePreview&&obj.preview){titleElement.classList.add("console-object-preview");var lossless=this._previewFormatter.appendObjectPreview(titleElement,obj.preview);if(lossless){elem.appendChild(titleElement);titleElement.addEventListener("contextmenu",this._contextMenuEventFired.bind(this,obj),false);return;}}else{if(obj.type==="function"){WebInspector.ObjectPropertiesSection.formatObjectAsFunction(obj,titleElement,false);titleElement.classList.add("object-value-function");}else{titleElement.createTextChild(obj.description||"");}}
var note=titleElement.createChild("span","object-info-state-note");note.title=WebInspector.UIString("Object value at left was snapshotted when logged, value below was evaluated just now.");var section=new WebInspector.ObjectPropertiesSection(obj,titleElement);section.enableContextMenu();elem.appendChild(section.element);section.element.classList.add("console-view-object-properties-section");},_formatParameterAsFunction:function(func,element,includePreview)
{WebInspector.RemoteFunction.objectAsFunction(func).targetFunction().then(formatTargetFunction.bind(this));function formatTargetFunction(targetFunction)
{var functionElement=createElement("span")
WebInspector.ObjectPropertiesSection.formatObjectAsFunction(targetFunction,functionElement,true,includePreview);element.appendChild(functionElement);if(targetFunction!==func){var note=element.createChild("span","object-info-state-note");note.title=WebInspector.UIString("Function was resolved from bound function.");}
element.addEventListener("contextmenu",this._contextMenuEventFired.bind(this,targetFunction),false);}},_contextMenuEventFired:function(obj,event)
{var contextMenu=new WebInspector.ContextMenu(event);contextMenu.appendApplicableItems(obj);contextMenu.show();},_renderPropertyPreviewOrAccessor:function(object,propertyPath)
{var property=propertyPath.peekLast();if(property.type==="accessor")
return this._formatAsAccessorProperty(object,propertyPath.select("name"),false);return this._previewFormatter.renderPropertyPreview(property.type,(property.subtype),property.value);},_formatParameterAsNode:function(object,elem)
{WebInspector.Renderer.renderPromise(object).then(appendRenderer,failedToRender.bind(this));function appendRenderer(rendererElement)
{elem.appendChild(rendererElement);}
function failedToRender()
{this._formatParameterAsObject(object,elem,false);}},useArrayPreviewInFormatter:function(array)
{return this._message.type!==WebInspector.ConsoleMessage.MessageType.DirXML;},_formatParameterAsArray:function(array,elem)
{var maxFlatArrayLength=100;if(this.useArrayPreviewInFormatter(array)||array.arrayLength()>maxFlatArrayLength)
this._formatParameterAsArrayOrObject(array,elem,this.useArrayPreviewInFormatter(array)||array.arrayLength()<=maxFlatArrayLength);else
array.getAllProperties(false,this._printArray.bind(this,array,elem));},_formatParameterAsTable:function(parameters)
{var element=createElementWithClass("div","console-message-formatted-table");var table=parameters[0];if(!table||!table.preview)
return element;var columnNames=[];var preview=table.preview;var rows=[];for(var i=0;i<preview.properties.length;++i){var rowProperty=preview.properties[i];var rowPreview=rowProperty.valuePreview;if(!rowPreview)
continue;var rowValue={};const maxColumnsToRender=20;for(var j=0;j<rowPreview.properties.length;++j){var cellProperty=rowPreview.properties[j];var columnRendered=columnNames.indexOf(cellProperty.name)!=-1;if(!columnRendered){if(columnNames.length===maxColumnsToRender)
continue;columnRendered=true;columnNames.push(cellProperty.name);}
if(columnRendered){var cellElement=this._renderPropertyPreviewOrAccessor(table,[rowProperty,cellProperty]);cellElement.classList.add("console-message-nowrap-below");rowValue[cellProperty.name]=cellElement;}}
rows.push([rowProperty.name,rowValue]);}
var flatValues=[];for(var i=0;i<rows.length;++i){var rowName=rows[i][0];var rowValue=rows[i][1];flatValues.push(rowName);for(var j=0;j<columnNames.length;++j)
flatValues.push(rowValue[columnNames[j]]);}
var dataGridContainer=element.createChild("span");if(!preview.lossless||!flatValues.length){element.appendChild(this._formatParameter(table,true,false));if(!flatValues.length)
return element;}
columnNames.unshift(WebInspector.UIString("(index)"));var dataGrid=WebInspector.SortableDataGrid.create(columnNames,flatValues);dataGrid.renderInline();dataGridContainer.appendChild(dataGrid.element);this._dataGrids.push(dataGrid);return element;},_formatParameterAsString:function(output,elem)
{var span=createElement("span");span.className="object-value-string source-code";span.appendChild(WebInspector.linkifyStringAsFragment(output.description||""));elem.classList.remove("object-value-string");elem.createTextChild("\"");elem.appendChild(span);elem.createTextChild("\"");},_formatParameterAsError:function(output,elem)
{var span=elem.createChild("span","object-value-error source-code");var text=output.description||"";var lines=text.split("\n",2);span.appendChild(WebInspector.linkifyStringAsFragment(lines[0]));if(lines.length>1){var detailedLink=elem.createChild("a");detailedLink.textContent="(\u2026)";function showDetailed(event)
{span.removeChildren();detailedLink.remove();span.appendChild(WebInspector.linkifyStringAsFragment(text));event.consume(true);}
detailedLink._showDetailedForTest=showDetailed.bind(null,new MouseEvent('click'));detailedLink.addEventListener("click",showDetailed,false);}},_printArray:function(array,elem,properties)
{if(!properties){this._formatParameterAsObject(array,elem,false);return;}
var elements=[];for(var i=0;i<properties.length;++i){var property=properties[i];var name=property.name;if(isNaN(name))
continue;if(property.getter)
elements[name]=this._formatAsAccessorProperty(array,[name],true);else if(property.value)
elements[name]=this._formatAsArrayEntry(property.value);}
elem.createTextChild("[");var lastNonEmptyIndex=-1;function appendUndefined(elem,index)
{if(index-lastNonEmptyIndex<=1)
return;var span=elem.createChild("span","object-value-undefined");span.textContent=WebInspector.UIString("undefined ? %d",index-lastNonEmptyIndex-1);}
var length=array.arrayLength();for(var i=0;i<length;++i){var element=elements[i];if(!element)
continue;if(i-lastNonEmptyIndex>1){appendUndefined(elem,i);elem.createTextChild(", ");}
elem.appendChild(element);lastNonEmptyIndex=i;if(i<length-1)
elem.createTextChild(", ");}
appendUndefined(elem,length);elem.createTextChild("]");elem.addEventListener("contextmenu",this._contextMenuEventFired.bind(this,array),false);},_formatAsArrayEntry:function(output)
{return this._formatParameter(output,output.subtype==="array",false);},_formatAsAccessorProperty:function(object,propertyPath,isArrayEntry)
{var rootElement=WebInspector.ObjectPropertyTreeElement.createRemoteObjectAccessorPropertySpan(object,propertyPath,onInvokeGetterClick.bind(this));function onInvokeGetterClick(result,wasThrown)
{if(!result)
return;rootElement.removeChildren();if(wasThrown){var element=rootElement.createChild("span","error-message");element.textContent=WebInspector.UIString("<exception>");element.title=(result.description);}else if(isArrayEntry){rootElement.appendChild(this._formatAsArrayEntry(result));}else{const maxLength=100;var type=result.type;var subtype=result.subtype;var description="";if(type!=="function"&&result.description){if(type==="string"||subtype==="regexp")
description=result.description.trimMiddle(maxLength);else
description=result.description.trimEnd(maxLength);}
rootElement.appendChild(this._previewFormatter.renderPropertyPreview(type,subtype,description));}}
return rootElement;},_formatWithSubstitutionString:function(format,parameters,formattedResult)
{var formatters={};function parameterFormatter(force,obj)
{return this._formatParameter(obj,force,false);}
function stringFormatter(obj)
{return obj.description;}
function floatFormatter(obj)
{if(typeof obj.value!=="number")
return"NaN";return obj.value;}
function integerFormatter(obj)
{if(typeof obj.value!=="number")
return"NaN";return Math.floor(obj.value);}
function bypassFormatter(obj)
{return(obj instanceof Node)?obj:"";}
var currentStyle=null;function styleFormatter(obj)
{currentStyle={};var buffer=createElement("span");buffer.setAttribute("style",obj.description);for(var i=0;i<buffer.style.length;i++){var property=buffer.style[i];var value=buffer.style.getPropertyValue(property);if(!value.startsWith("url(")&&isWhitelistedProperty(property))
currentStyle[property]=buffer.style[property];}}
function isWhitelistedProperty(property)
{var prefixes=["background","border","color","font","line","margin","padding","text","-webkit-background","-webkit-border","-webkit-font","-webkit-margin","-webkit-padding","-webkit-text"];for(var i=0;i<prefixes.length;i++){if(property.startsWith(prefixes[i]))
return true;}
return false;}
formatters.o=parameterFormatter.bind(this,false);formatters.s=stringFormatter;formatters.f=floatFormatter;formatters.i=integerFormatter;formatters.d=integerFormatter;formatters.c=styleFormatter;formatters.O=parameterFormatter.bind(this,true);formatters._=bypassFormatter;function append(a,b)
{if(b instanceof Node)
a.appendChild(b);else if(typeof b!=="undefined"){var toAppend=WebInspector.linkifyStringAsFragment(String(b));if(currentStyle){var wrapper=createElement('span');wrapper.appendChild(toAppend);applyCurrentStyle(wrapper);for(var i=0;i<wrapper.children.length;++i)
applyCurrentStyle(wrapper.children[i]);toAppend=wrapper;}
a.appendChild(toAppend);}
return a;}
function applyCurrentStyle(element)
{for(var key in currentStyle)
element.style[key]=currentStyle[key];}
return String.format(format,parameters,formatters,formattedResult,append);},matchesFilterRegex:function(regexObject)
{regexObject.lastIndex=0;var text=this.searchableElement().deepTextContent();if(this._anchorElement)
text+=" "+this._anchorElement.textContent;return regexObject.test(text);},updateTimestamp:function(show)
{if(!this._formattedMessage)
return;if(show&&!this.timestampElement){this.timestampElement=createElementWithClass("span","console-timestamp");this.timestampElement.textContent=(new Date(this._message.timestamp)).toConsoleTime()+" ";var afterRepeatCountChild=this._repeatCountElement&&this._repeatCountElement.nextSibling;this._formattedMessage.insertBefore(this.timestampElement,this._formattedMessage.firstChild);return;}
if(!show&&this.timestampElement){this.timestampElement.remove();delete this.timestampElement;}},nestingLevel:function()
{return this._nestingLevel;},resetCloseGroupDecorationCount:function()
{if(!this._closeGroupDecorationCount)
return;this._closeGroupDecorationCount=0;this._updateCloseGroupDecorations();},incrementCloseGroupDecorationCount:function()
{++this._closeGroupDecorationCount;this._updateCloseGroupDecorations();},_updateCloseGroupDecorations:function()
{if(!this._nestingLevelMarkers)
return;for(var i=0,n=this._nestingLevelMarkers.length;i<n;++i){var marker=this._nestingLevelMarkers[i];marker.classList.toggle("group-closed",n-i<=this._closeGroupDecorationCount);}},contentElement:function()
{if(this._element)
return this._element;var element=createElementWithClass("div","console-message");this._element=element;if(this._message.type===WebInspector.ConsoleMessage.MessageType.StartGroup||this._message.type===WebInspector.ConsoleMessage.MessageType.StartGroupCollapsed)
element.classList.add("console-group-title");element.appendChild(this.formattedMessage());if(this._repeatCount>1)
this._showRepeatCountElement();this.updateTimestamp(WebInspector.moduleSetting("consoleTimestampsEnabled").get());return this._element;},toMessageElement:function()
{if(this._wrapperElement)
return this._wrapperElement;this._wrapperElement=createElement("div");this.updateMessageElement();return this._wrapperElement;},updateMessageElement:function()
{if(!this._wrapperElement)
return;this._wrapperElement.className="console-message-wrapper";this._wrapperElement.removeChildren();this._nestingLevelMarkers=[];for(var i=0;i<this._nestingLevel;++i)
this._nestingLevelMarkers.push(this._wrapperElement.createChild("div","nesting-level-marker"));this._updateCloseGroupDecorations();this._wrapperElement.message=this;switch(this._message.level){case WebInspector.ConsoleMessage.MessageLevel.Log:this._wrapperElement.classList.add("console-log-level");break;case WebInspector.ConsoleMessage.MessageLevel.Debug:this._wrapperElement.classList.add("console-debug-level");break;case WebInspector.ConsoleMessage.MessageLevel.Warning:this._wrapperElement.classList.add("console-warning-level");break;case WebInspector.ConsoleMessage.MessageLevel.Error:this._wrapperElement.classList.add("console-error-level");break;case WebInspector.ConsoleMessage.MessageLevel.RevokedError:this._wrapperElement.classList.add("console-revokedError-level");break;case WebInspector.ConsoleMessage.MessageLevel.Info:this._wrapperElement.classList.add("console-info-level");break;}
this._wrapperElement.appendChild(this.contentElement());},_populateStackTraceTreeElement:function(parentTreeElement)
{var target=this._target();if(!target)
return;var content=WebInspector.DOMPresentationUtils.buildStackTracePreviewContents(target,this._linkifier,this._message.stackTrace,this._message.asyncStackTrace);var treeElement=new TreeElement(content);treeElement.selectable=false;parentTreeElement.appendChild(treeElement);},resetIncrementRepeatCount:function()
{this._repeatCount=1;if(!this._repeatCountElement)
return;this._repeatCountElement.remove();delete this._repeatCountElement;},incrementRepeatCount:function()
{this._repeatCount++;this._showRepeatCountElement();},_showRepeatCountElement:function()
{if(!this._element)
return;if(!this._repeatCountElement){this._repeatCountElement=createElement("span");this._repeatCountElement.className="bubble-repeat-count";this._element.insertBefore(this._repeatCountElement,this._element.firstChild);this._element.classList.add("repeated-message");}
this._repeatCountElement.textContent=this._repeatCount;},toString:function()
{var sourceString;switch(this._message.source){case WebInspector.ConsoleMessage.MessageSource.XML:sourceString="XML";break;case WebInspector.ConsoleMessage.MessageSource.JS:sourceString="JavaScript";break;case WebInspector.ConsoleMessage.MessageSource.Network:sourceString="Network";break;case WebInspector.ConsoleMessage.MessageSource.ConsoleAPI:sourceString="ConsoleAPI";break;case WebInspector.ConsoleMessage.MessageSource.Storage:sourceString="Storage";break;case WebInspector.ConsoleMessage.MessageSource.AppCache:sourceString="AppCache";break;case WebInspector.ConsoleMessage.MessageSource.Rendering:sourceString="Rendering";break;case WebInspector.ConsoleMessage.MessageSource.CSS:sourceString="CSS";break;case WebInspector.ConsoleMessage.MessageSource.Security:sourceString="Security";break;case WebInspector.ConsoleMessage.MessageSource.Other:sourceString="Other";break;}
var typeString;switch(this._message.type){case WebInspector.ConsoleMessage.MessageType.Log:typeString="Log";break;case WebInspector.ConsoleMessage.MessageType.Dir:typeString="Dir";break;case WebInspector.ConsoleMessage.MessageType.DirXML:typeString="Dir XML";break;case WebInspector.ConsoleMessage.MessageType.Trace:typeString="Trace";break;case WebInspector.ConsoleMessage.MessageType.StartGroupCollapsed:case WebInspector.ConsoleMessage.MessageType.StartGroup:typeString="Start Group";break;case WebInspector.ConsoleMessage.MessageType.EndGroup:typeString="End Group";break;case WebInspector.ConsoleMessage.MessageType.Assert:typeString="Assert";break;case WebInspector.ConsoleMessage.MessageType.Result:typeString="Result";break;case WebInspector.ConsoleMessage.MessageType.Profile:case WebInspector.ConsoleMessage.MessageType.ProfileEnd:typeString="Profiling";break;}
var levelString;switch(this._message.level){case WebInspector.ConsoleMessage.MessageLevel.Log:levelString="Log";break;case WebInspector.ConsoleMessage.MessageLevel.Warning:levelString="Warning";break;case WebInspector.ConsoleMessage.MessageLevel.Debug:levelString="Debug";break;case WebInspector.ConsoleMessage.MessageLevel.Error:levelString="Error";break;case WebInspector.ConsoleMessage.MessageLevel.RevokedError:levelString="RevokedError";break;case WebInspector.ConsoleMessage.MessageLevel.Info:levelString="Info";break;}
return sourceString+" "+typeString+" "+levelString+": "+this.formattedMessage().textContent+"\n"+this._message.url+" line "+this._message.line;},get text()
{return this._message.messageText;},setSearchRegex:function(regex)
{if(this._searchHiglightNodeChanges&&this._searchHiglightNodeChanges.length)
WebInspector.revertDomChanges(this._searchHiglightNodeChanges);this._searchRegex=regex;this._searchHighlightNodes=[];this._searchHiglightNodeChanges=[];if(!this._searchRegex)
return;var text=this.searchableElement().deepTextContent();var match;this._searchRegex.lastIndex=0;var sourceRanges=[];while((match=this._searchRegex.exec(text))&&match[0])
sourceRanges.push(new WebInspector.SourceRange(match.index,match[0].length));if(sourceRanges.length&&this.searchableElement())
this._searchHighlightNodes=WebInspector.highlightSearchResults(this.searchableElement(),sourceRanges,this._searchHiglightNodeChanges);},searchRegex:function()
{return this._searchRegex;},searchCount:function()
{return this._searchHighlightNodes.length;},searchHighlightNode:function(index)
{return this._searchHighlightNodes[index];},searchableElement:function()
{this.formattedMessage();return this._messageElement;},_tryFormatAsError:function(string)
{function startsWith(prefix)
{return string.startsWith(prefix);}
var errorPrefixes=["EvalError","ReferenceError","SyntaxError","TypeError","RangeError","Error","URIError"];var target=this._target();if(!target||!errorPrefixes.some(startsWith))
return null;var debuggerModel=WebInspector.DebuggerModel.fromTarget(target);if(!debuggerModel)
return null;var lines=string.split("\n");var links=[];var position=0;for(var i=0;i<lines.length;++i){position+=i>0?lines[i-1].length+1:0;var isCallFrameLine=/^\s*at\s/.test(lines[i]);if(!isCallFrameLine&&links.length)
return null;if(!isCallFrameLine)
continue;var openBracketIndex=-1;var closeBracketIndex=-1;var match=/$[^$$]+$/.exec(lines[i]);if(match){openBracketIndex=match.index;closeBracketIndex=match.index+match[0].length-1;}
var hasOpenBracket=openBracketIndex!==-1;var left=hasOpenBracket?openBracketIndex+1:lines[i].indexOf("at")+3;var right=hasOpenBracket?closeBracketIndex:lines[i].length;var linkCandidate=lines[i].substring(left,right);var splitResult=WebInspector.ParsedURL.splitLineAndColumn(linkCandidate);if(!splitResult)
return null;var parsed=splitResult.url.asParsedURL();var url;if(parsed)
url=parsed.url;else if(debuggerModel.scriptsForSourceURL(splitResult.url).length)
url=splitResult.url;else if(splitResult.url==="<anonymous>")
continue;else
return null;links.push({url:url,positionLeft:position+left,positionRight:position+right,lineNumber:splitResult.lineNumber,columnNumber:splitResult.columnNumber});}
if(!links.length)
return null;var formattedResult=createElement("span");var start=0;for(var i=0;i<links.length;++i){formattedResult.appendChild(WebInspector.linkifyStringAsFragment(string.substring(start,links[i].positionLeft)));formattedResult.appendChild(this._linkifier.linkifyScriptLocation(target,null,links[i].url,links[i].lineNumber,links[i].columnNumber));start=links[i].positionRight;}
if(start!=string.length)
formattedResult.appendChild(WebInspector.linkifyStringAsFragment(string.substring(start)));return formattedResult;}}
WebInspector.ConsoleGroupViewMessage=function(consoleMessage,linkifier,nestingLevel)
{console.assert(consoleMessage.isGroupStartMessage());WebInspector.ConsoleViewMessage.call(this,consoleMessage,linkifier,nestingLevel);this.setCollapsed(consoleMessage.type===WebInspector.ConsoleMessage.MessageType.StartGroupCollapsed);}
WebInspector.ConsoleGroupViewMessage.prototype={setCollapsed:function(collapsed)
{this._collapsed=collapsed;if(this._wrapperElement)
this._wrapperElement.classList.toggle("collapsed",this._collapsed);},collapsed:function()
{return this._collapsed;},toMessageElement:function()
{if(!this._wrapperElement){WebInspector.ConsoleViewMessage.prototype.toMessageElement.call(this);this._wrapperElement.classList.toggle("collapsed",this._collapsed);}
return this._wrapperElement;},__proto__:WebInspector.ConsoleViewMessage.prototype};WebInspector.ConsoleView=function()
{WebInspector.VBox.call(this);this.setMinimumSize(0,35);this.registerRequiredCSS("console/consoleView.css");this._searchableView=new WebInspector.SearchableView(this);this._searchableView.setPlaceholder(WebInspector.UIString("Find string in logs"));this._searchableView.setMinimalSearchQuerySize(0);this._searchableView.show(this.element);this._contentsElement=this._searchableView.element;this._contentsElement.classList.add("console-view");this._visibleViewMessages=[];this._urlToMessageCount={};this._hiddenByFilterCount=0;this._regexMatchRanges=[];this._executionContextComboBox=new WebInspector.ToolbarComboBox(null,"console-context");this._executionContextComboBox.setMaxWidth(200);this._executionContextModel=new WebInspector.ExecutionContextModel(this._executionContextComboBox.selectElement());this._filter=new WebInspector.ConsoleViewFilter(this);this._filter.addEventListener(WebInspector.ConsoleViewFilter.Events.FilterChanged,this._updateMessageList.bind(this));this._filterBar=new WebInspector.FilterBar("consoleView");this._preserveLogCheckbox=new WebInspector.ToolbarCheckbox(WebInspector.UIString("Preserve log"),WebInspector.UIString("Do not clear log on page reload / navigation"),WebInspector.moduleSetting("preserveConsoleLog"));this._progressToolbarItem=new WebInspector.ToolbarItem(createElement("div"));var toolbar=new WebInspector.Toolbar("",this._contentsElement);toolbar.appendToolbarItem(WebInspector.Toolbar.createActionButton(WebInspector.actionRegistry.action("console.clear")));toolbar.appendToolbarItem(this._filterBar.filterButton());toolbar.appendToolbarItem(this._executionContextComboBox);toolbar.appendToolbarItem(this._preserveLogCheckbox);toolbar.appendToolbarItem(this._progressToolbarItem);this._filterBar.show(this._contentsElement);this._filter.addFilters(this._filterBar);this._viewport=new WebInspector.ViewportControl(this);this._viewport.setStickToBottom(true);this._viewport.contentElement().classList.add("console-group","console-group-messages");this._contentsElement.appendChild(this._viewport.element);this._messagesElement=this._viewport.element;this._messagesElement.id="console-messages";this._messagesElement.classList.add("monospace");this._messagesElement.addEventListener("click",this._messagesClicked.bind(this),true);this._viewportThrottler=new WebInspector.Throttler(50);this._filterStatusMessageElement=createElementWithClass("div","console-message");this._messagesElement.insertBefore(this._filterStatusMessageElement,this._messagesElement.firstChild);this._filterStatusTextElement=this._filterStatusMessageElement.createChild("span","console-info");this._filterStatusMessageElement.createTextChild(" ");var resetFiltersLink=this._filterStatusMessageElement.createChild("span","console-info link");resetFiltersLink.textContent=WebInspector.UIString("Show all messages.");resetFiltersLink.addEventListener("click",this._filter.reset.bind(this._filter),true);this._topGroup=WebInspector.ConsoleGroup.createTopGroup();this._currentGroup=this._topGroup;this._promptElement=this._messagesElement.createChild("div","source-code");this._promptElement.id="console-prompt";this._promptElement.spellcheck=false;this._searchableView.setDefaultFocusedElement(this._promptElement);var selectAllFixer=this._messagesElement.createChild("div","console-view-fix-select-all");selectAllFixer.textContent=".";this._showAllMessagesCheckbox=new WebInspector.ToolbarCheckbox(WebInspector.UIString("Show all messages"));this._showAllMessagesCheckbox.inputElement.checked=true;this._showAllMessagesCheckbox.inputElement.addEventListener("change",this._updateMessageList.bind(this),false);this._showAllMessagesCheckbox.element.classList.add("hidden");toolbar.appendToolbarItem(this._showAllMessagesCheckbox);this._registerShortcuts();this._messagesElement.addEventListener("contextmenu",this._handleContextMenuEvent.bind(this),false);WebInspector.moduleSetting("monitoringXHREnabled").addChangeListener(this._monitoringXHREnabledSettingChanged,this);this._linkifier=new WebInspector.Linkifier();this._consoleMessages=[];this._viewMessageSymbol=Symbol("viewMessage");this._prompt=new WebInspector.TextPromptWithHistory(WebInspector.ExecutionContextSelector.completionsForTextPromptInCurrentContext);this._prompt.setSuggestBoxEnabled(true);this._prompt.setAutocompletionTimeout(0);this._prompt.renderAsBlock();var proxyElement=this._prompt.attach(this._promptElement);proxyElement.addEventListener("keydown",this._promptKeyDown.bind(this),false);this._consoleHistorySetting=WebInspector.settings.createLocalSetting("consoleHistory",[]);var historyData=this._consoleHistorySetting.get();this._prompt.setHistoryData(historyData);this._updateFilterStatus();WebInspector.moduleSetting("consoleTimestampsEnabled").addChangeListener(this._consoleTimestampsSettingChanged,this);this._registerWithMessageSink();WebInspector.targetManager.observeTargets(this);WebInspector.targetManager.addEventListener(WebInspector.TargetManager.Events.MainFrameNavigated,this._onMainFrameNavigated,this);this._initConsoleMessages();WebInspector.context.addFlavorChangeListener(WebInspector.ExecutionContext,this._executionContextChanged,this);}
WebInspector.ConsoleView.persistedHistorySize=300;WebInspector.ConsoleView.prototype={searchableView:function()
{return this._searchableView;},_onMainFrameNavigated:function(event)
{var frame=(event.data);WebInspector.console.log(WebInspector.UIString("Navigated to %s",frame.url));},_initConsoleMessages:function()
{var mainTarget=WebInspector.targetManager.mainTarget();if(!mainTarget||!mainTarget.resourceTreeModel.cachedResourcesLoaded()){WebInspector.targetManager.addModelListener(WebInspector.ResourceTreeModel,WebInspector.ResourceTreeModel.EventTypes.CachedResourcesLoaded,this._onResourceTreeModelLoaded,this);return;}
this._fetchMultitargetMessages();},_onResourceTreeModelLoaded:function(event)
{var resourceTreeModel=event.target;if(resourceTreeModel.target()!==WebInspector.targetManager.mainTarget())
return;WebInspector.targetManager.removeModelListener(WebInspector.ResourceTreeModel,WebInspector.ResourceTreeModel.EventTypes.CachedResourcesLoaded,this._onResourceTreeModelLoaded,this);this._fetchMultitargetMessages();},_fetchMultitargetMessages:function()
{WebInspector.multitargetConsoleModel.addEventListener(WebInspector.ConsoleModel.Events.ConsoleCleared,this._consoleCleared,this);WebInspector.multitargetConsoleModel.addEventListener(WebInspector.ConsoleModel.Events.MessageAdded,this._onConsoleMessageAdded,this);WebInspector.multitargetConsoleModel.addEventListener(WebInspector.ConsoleModel.Events.MessageUpdated,this._onConsoleMessageUpdated,this);WebInspector.multitargetConsoleModel.addEventListener(WebInspector.ConsoleModel.Events.CommandEvaluated,this._commandEvaluated,this);WebInspector.multitargetConsoleModel.messages().forEach(this._addConsoleMessage,this);},itemCount:function()
{return this._visibleViewMessages.length;},itemElement:function(index)
{return this._visibleViewMessages[index];},fastHeight:function(index)
{return this._visibleViewMessages[index].fastHeight();},minimumRowHeight:function()
{return 16;},targetAdded:function(target)
{this._viewport.invalidate();if(WebInspector.targetManager.targets().length>1&&WebInspector.targetManager.mainTarget().isPage())
this._showAllMessagesCheckbox.element.classList.toggle("hidden",false);},targetRemoved:function(target)
{},_registerWithMessageSink:function()
{WebInspector.console.messages().forEach(this._addSinkMessage,this);WebInspector.console.addEventListener(WebInspector.Console.Events.MessageAdded,messageAdded,this);function messageAdded(event)
{this._addSinkMessage((event.data));}},_addSinkMessage:function(message)
{var level=WebInspector.ConsoleMessage.MessageLevel.Debug;switch(message.level){case WebInspector.Console.MessageLevel.Error:level=WebInspector.ConsoleMessage.MessageLevel.Error;break;case WebInspector.Console.MessageLevel.Warning:level=WebInspector.ConsoleMessage.MessageLevel.Warning;break;}
var consoleMessage=new WebInspector.ConsoleMessage(null,WebInspector.ConsoleMessage.MessageSource.Other,level,message.text,undefined,undefined,undefined,undefined,undefined,undefined,undefined,message.timestamp);this._addConsoleMessage(consoleMessage);},_consoleTimestampsSettingChanged:function(event)
{var enabled=(event.data);this._updateMessageList();this._consoleMessages.forEach(function(viewMessage){viewMessage.updateTimestamp(enabled);});},defaultFocusedElement:function()
{return this._promptElement;},_executionContextChanged:function()
{this._prompt.clearAutoComplete(true);if(!this._showAllMessagesCheckbox.checked())
this._updateMessageList();},willHide:function()
{this._hidePromptSuggestBox();},wasShown:function()
{this._viewport.refresh();if(!this._prompt.isCaretInsidePrompt())
this._prompt.moveCaretToEndOfPrompt();},focus:function()
{if(this._promptElement===WebInspector.currentFocusElement())
return;WebInspector.setCurrentFocusElement(this._promptElement);this._prompt.moveCaretToEndOfPrompt();},restoreScrollPositions:function()
{if(this._viewport.scrolledToBottom())
this._immediatelyScrollToBottom();else
WebInspector.Widget.prototype.restoreScrollPositions.call(this);},onResize:function()
{this._scheduleViewportRefresh();this._hidePromptSuggestBox();if(this._viewport.scrolledToBottom())
this._immediatelyScrollToBottom();for(var i=0;i<this._visibleViewMessages.length;++i)
this._visibleViewMessages[i].onResize();},_hidePromptSuggestBox:function()
{this._prompt.hideSuggestBox();this._prompt.clearAutoComplete(true);},_scheduleViewportRefresh:function()
{function invalidateViewport()
{if(this._needsFullUpdate){this._updateMessageList();delete this._needsFullUpdate;}else{this._viewport.invalidate();}
return Promise.resolve();}
this._viewportThrottler.schedule(invalidateViewport.bind(this));},_immediatelyScrollToBottom:function()
{this._promptElement.scrollIntoView(true);},_updateFilterStatus:function()
{this._filterStatusTextElement.textContent=WebInspector.UIString(this._hiddenByFilterCount===1?"%d message is hidden by filters.":"%d messages are hidden by filters.",this._hiddenByFilterCount);this._filterStatusMessageElement.style.display=this._hiddenByFilterCount?"":"none";},_onConsoleMessageAdded:function(event)
{var message=(event.data);this._addConsoleMessage(message);},_addConsoleMessage:function(message)
{function compareTimestamps(viewMessage1,viewMessage2)
{return WebInspector.ConsoleMessage.timestampComparator(viewMessage1.consoleMessage(),viewMessage2.consoleMessage());}
if(message.type===WebInspector.ConsoleMessage.MessageType.Command||message.type===WebInspector.ConsoleMessage.MessageType.Result)
message.timestamp=this._consoleMessages.length?this._consoleMessages.peekLast().consoleMessage().timestamp:0;var viewMessage=this._createViewMessage(message);message[this._viewMessageSymbol]=viewMessage;var insertAt=insertionIndexForObjectInListSortedByFunction(viewMessage,this._consoleMessages,compareTimestamps,true);var insertedInMiddle=insertAt<this._consoleMessages.length;this._consoleMessages.splice(insertAt,0,viewMessage);if(this._urlToMessageCount[message.url])
++this._urlToMessageCount[message.url];else
this._urlToMessageCount[message.url]=1;if(!insertedInMiddle){this._appendMessageToEnd(viewMessage);this._updateFilterStatus();this._searchableView.updateSearchMatchesCount(this._regexMatchRanges.length);}else{this._needsFullUpdate=true;}
this._scheduleViewportRefresh();this._consoleMessageAddedForTest(viewMessage);},_onConsoleMessageUpdated:function(event)
{var message=(event.data);var viewMessage=message[this._viewMessageSymbol];if(viewMessage){viewMessage.updateMessageElement();this._updateMessageList();}},_consoleMessageAddedForTest:function(viewMessage){},_appendMessageToEnd:function(viewMessage)
{if(!this._filter.shouldBeVisible(viewMessage)){this._hiddenByFilterCount++;return;}
if(this._tryToCollapseMessages(viewMessage,this._visibleViewMessages.peekLast()))
return;var lastMessage=this._visibleViewMessages.peekLast();if(viewMessage.consoleMessage().type===WebInspector.ConsoleMessage.MessageType.EndGroup){if(lastMessage&&!this._currentGroup.messagesHidden())
lastMessage.incrementCloseGroupDecorationCount();this._currentGroup=this._currentGroup.parentGroup();return;}
if(!this._currentGroup.messagesHidden()){var originatingMessage=viewMessage.consoleMessage().originatingMessage();if(lastMessage&&originatingMessage&&lastMessage.consoleMessage()===originatingMessage)
lastMessage.toMessageElement().classList.add("console-adjacent-user-command-result");this._visibleViewMessages.push(viewMessage);this._searchMessage(this._visibleViewMessages.length-1);}
if(viewMessage.consoleMessage().isGroupStartMessage())
this._currentGroup=new WebInspector.ConsoleGroup(this._currentGroup,viewMessage);this._messageAppendedForTests();},_messageAppendedForTests:function()
{},_createViewMessage:function(message)
{var nestingLevel=this._currentGroup.nestingLevel();switch(message.type){case WebInspector.ConsoleMessage.MessageType.Command:return new WebInspector.ConsoleCommand(message,this._linkifier,nestingLevel);case WebInspector.ConsoleMessage.MessageType.Result:return new WebInspector.ConsoleCommandResult(message,this._linkifier,nestingLevel);case WebInspector.ConsoleMessage.MessageType.StartGroupCollapsed:case WebInspector.ConsoleMessage.MessageType.StartGroup:return new WebInspector.ConsoleGroupViewMessage(message,this._linkifier,nestingLevel);default:return new WebInspector.ConsoleViewMessage(message,this._linkifier,nestingLevel);}},_consoleCleared:function()
{this._currentMatchRangeIndex=-1;this._consoleMessages=[];this._updateMessageList();this._hidePromptSuggestBox();this._linkifier.reset();},_handleContextMenuEvent:function(event)
{if(event.target.enclosingNodeOrSelfWithNodeName("a"))
return;var contextMenu=new WebInspector.ContextMenu(event);if(event.target.isSelfOrDescendant(this._promptElement)){contextMenu.show()
return;}
function monitoringXHRItemAction()
{WebInspector.moduleSetting("monitoringXHREnabled").set(!WebInspector.moduleSetting("monitoringXHREnabled").get());}
contextMenu.appendCheckboxItem(WebInspector.UIString("Log XMLHttpRequests"),monitoringXHRItemAction,WebInspector.moduleSetting("monitoringXHREnabled").get());var sourceElement=event.target.enclosingNodeOrSelfWithClass("console-message-wrapper");var consoleMessage=sourceElement?sourceElement.message.consoleMessage():null;var filterSubMenu=contextMenu.appendSubMenuItem(WebInspector.UIString("Filter"));if(consoleMessage&&consoleMessage.url){var menuTitle=WebInspector.UIString.capitalize("Hide ^messages from %s",new WebInspector.ParsedURL(consoleMessage.url).displayName);filterSubMenu.appendItem(menuTitle,this._filter.addMessageURLFilter.bind(this._filter,consoleMessage.url));}
filterSubMenu.appendSeparator();var unhideAll=filterSubMenu.appendItem(WebInspector.UIString.capitalize("Unhide ^all"),this._filter.removeMessageURLFilter.bind(this._filter));filterSubMenu.appendSeparator();var hasFilters=false;for(var url in this._filter.messageURLFilters){filterSubMenu.appendCheckboxItem(String.sprintf("%s (%d)",new WebInspector.ParsedURL(url).displayName,this._urlToMessageCount[url]),this._filter.removeMessageURLFilter.bind(this._filter,url),true);hasFilters=true;}
filterSubMenu.setEnabled(hasFilters||(consoleMessage&&consoleMessage.url));unhideAll.setEnabled(hasFilters);contextMenu.appendSeparator();contextMenu.appendAction("console.clear");contextMenu.appendItem(WebInspector.UIString("Save as..."),this._saveConsole.bind(this));var request=consoleMessage?consoleMessage.request:null;if(request&&request.resourceType()===WebInspector.resourceTypes.XHR){contextMenu.appendSeparator();contextMenu.appendItem(WebInspector.UIString("Replay XHR"),request.replayXHR.bind(request));}
contextMenu.show();},_saveConsole:function()
{var filename=String.sprintf("%s-%d.log",WebInspector.targetManager.inspectedPageDomain(),Date.now());var stream=new WebInspector.FileOutputStream();var progressIndicator=new WebInspector.ProgressIndicator();progressIndicator.setTitle(WebInspector.UIString("Writing file??"));progressIndicator.setTotalWork(this.itemCount());var chunkSize=350;var messageIndex=0;stream.open(filename,openCallback.bind(this));function openCallback(accepted)
{if(!accepted)
return;this._progressToolbarItem.element.appendChild(progressIndicator.element);writeNextChunk.call(this,stream);}
function writeNextChunk(stream,error)
{if(messageIndex>=this.itemCount()||error){stream.close();progressIndicator.done();return;}
var lines=[];for(var i=0;i<chunkSize&&i+messageIndex<this.itemCount();++i){var message=this.itemElement(messageIndex+i);lines.push(message.searchableElement().deepTextContent());}
messageIndex+=i;stream.write(lines.join("\n")+"\n",writeNextChunk.bind(this));progressIndicator.setWorked(messageIndex);}},_tryToCollapseMessages:function(lastMessage,viewMessage)
{if(!WebInspector.moduleSetting("consoleTimestampsEnabled").get()&&viewMessage&&!lastMessage.consoleMessage().isGroupMessage()&&lastMessage.consoleMessage().isEqual(viewMessage.consoleMessage())){viewMessage.incrementRepeatCount();return true;}
return false;},_updateMessageList:function()
{this._topGroup=WebInspector.ConsoleGroup.createTopGroup();this._currentGroup=this._topGroup;this._regexMatchRanges=[];this._hiddenByFilterCount=0;for(var i=0;i<this._visibleViewMessages.length;++i){this._visibleViewMessages[i].resetCloseGroupDecorationCount();this._visibleViewMessages[i].resetIncrementRepeatCount();}
this._visibleViewMessages=[];for(var i=0;i<this._consoleMessages.length;++i)
this._appendMessageToEnd(this._consoleMessages[i]);this._updateFilterStatus();this._searchableView.updateSearchMatchesCount(this._regexMatchRanges.length);this._viewport.invalidate();},_monitoringXHREnabledSettingChanged:function(event)
{var enabled=(event.data);WebInspector.targetManager.targets().forEach(function(target){target.networkAgent().setMonitoringXHREnabled(enabled);});},_messagesClicked:function(event)
{var targetElement=event.deepElementFromPoint();if(!this._prompt.isCaretInsidePrompt()&&(!targetElement||targetElement.isComponentSelectionCollapsed()))
this._prompt.moveCaretToEndOfPrompt();var groupMessage=event.target.enclosingNodeOrSelfWithClass("console-group-title");if(!groupMessage)
return;var consoleGroupViewMessage=groupMessage.parentElement.message;consoleGroupViewMessage.setCollapsed(!consoleGroupViewMessage.collapsed());this._updateMessageList();},_registerShortcuts:function()
{this._shortcuts={};var shortcut=WebInspector.KeyboardShortcut;var section=WebInspector.shortcutsScreen.section(WebInspector.UIString("Console"));var shortcutL=shortcut.makeDescriptor("l",WebInspector.KeyboardShortcut.Modifiers.Ctrl);var keys=[shortcutL];if(WebInspector.isMac()){var shortcutK=shortcut.makeDescriptor("k",WebInspector.KeyboardShortcut.Modifiers.Meta);keys.unshift(shortcutK);}
section.addAlternateKeys(keys,WebInspector.UIString("Clear console"));section.addKey(shortcut.makeDescriptor(shortcut.Keys.Tab),WebInspector.UIString("Autocomplete common prefix"));section.addKey(shortcut.makeDescriptor(shortcut.Keys.Right),WebInspector.UIString("Accept suggestion"));var shortcutU=shortcut.makeDescriptor("u",WebInspector.KeyboardShortcut.Modifiers.Ctrl);this._shortcuts[shortcutU.key]=this._clearPromptBackwards.bind(this);section.addAlternateKeys([shortcutU],WebInspector.UIString("Clear console prompt"));keys=[shortcut.makeDescriptor(shortcut.Keys.Down),shortcut.makeDescriptor(shortcut.Keys.Up)];section.addRelatedKeys(keys,WebInspector.UIString("Next/previous line"));if(WebInspector.isMac()){keys=[shortcut.makeDescriptor("N",shortcut.Modifiers.Alt),shortcut.makeDescriptor("P",shortcut.Modifiers.Alt)];section.addRelatedKeys(keys,WebInspector.UIString("Next/previous command"));}
section.addKey(shortcut.makeDescriptor(shortcut.Keys.Enter),WebInspector.UIString("Execute command"));},_clearPromptBackwards:function()
{this._prompt.setText("");},_promptKeyDown:function(event)
{if(isEnterKey(event)){this._enterKeyPressed(event);return;}
var shortcut=WebInspector.KeyboardShortcut.makeKeyFromEvent(event);var handler=this._shortcuts[shortcut];if(handler){handler();event.preventDefault();}},_enterKeyPressed:function(event)
{if(event.altKey||event.ctrlKey||event.shiftKey)
return;event.consume(true);this._prompt.clearAutoComplete(true);var str=this._prompt.text();if(!str.length)
return;this._appendCommand(str,true);},_printResult:function(result,wasThrown,originatingConsoleMessage,exceptionDetails)
{if(!result)
return;var level=wasThrown?WebInspector.ConsoleMessage.MessageLevel.Error:WebInspector.ConsoleMessage.MessageLevel.Log;var message;if(!wasThrown)
message=new WebInspector.ConsoleMessage(result.target(),WebInspector.ConsoleMessage.MessageSource.JS,level,"",WebInspector.ConsoleMessage.MessageType.Result,undefined,undefined,undefined,undefined,[result]);else
message=new WebInspector.ConsoleMessage(result.target(),WebInspector.ConsoleMessage.MessageSource.JS,level,exceptionDetails.text,WebInspector.ConsoleMessage.MessageType.Result,exceptionDetails.url,exceptionDetails.line,exceptionDetails.column,undefined,[WebInspector.UIString("Uncaught"),result],exceptionDetails.stackTrace,undefined,undefined,undefined,exceptionDetails.scriptId);message.setOriginatingMessage(originatingConsoleMessage);result.target().consoleModel.addMessage(message);},_appendCommand:function(text,useCommandLineAPI)
{this._prompt.setText("");var currentExecutionContext=WebInspector.context.flavor(WebInspector.ExecutionContext);if(currentExecutionContext){WebInspector.ConsoleModel.evaluateCommandInConsole(currentExecutionContext,text,useCommandLineAPI);if(WebInspector.inspectorView.currentPanel()&&WebInspector.inspectorView.currentPanel().name==="console")
WebInspector.userMetrics.actionTaken(WebInspector.UserMetrics.Action.CommandEvaluatedInConsolePanel);}},_commandEvaluated:function(event)
{var data=(event.data);this._prompt.pushHistoryItem(data.text);this._consoleHistorySetting.set(this._prompt.historyData().slice(-WebInspector.ConsoleView.persistedHistorySize));this._printResult(data.result,data.wasThrown,data.commandMessage,data.exceptionDetails);},elementsToRestoreScrollPositionsFor:function()
{return[this._messagesElement];},searchCanceled:function()
{this._cleanupAfterSearch();for(var i=0;i<this._visibleViewMessages.length;++i){var message=this._visibleViewMessages[i];message.setSearchRegex(null);}
this._currentMatchRangeIndex=-1;this._regexMatchRanges=[];delete this._searchRegex;this._viewport.refresh();},performSearch:function(searchConfig,shouldJump,jumpBackwards)
{this.searchCanceled();this._searchableView.updateSearchMatchesCount(0);this._searchRegex=searchConfig.toSearchRegex(true);this._regexMatchRanges=[];this._currentMatchRangeIndex=-1;if(shouldJump)
this._searchShouldJumpBackwards=!!jumpBackwards;this._searchProgressIndicator=new WebInspector.ProgressIndicator();this._searchProgressIndicator.setTitle(WebInspector.UIString("Searching??"));this._searchProgressIndicator.setTotalWork(this._visibleViewMessages.length);this._progressToolbarItem.element.appendChild(this._searchProgressIndicator.element);this._innerSearch(0);},_cleanupAfterSearch:function()
{delete this._searchShouldJumpBackwards;if(this._innerSearchTimeoutId){clearTimeout(this._innerSearchTimeoutId);delete this._innerSearchTimeoutId;}
if(this._searchProgressIndicator){this._searchProgressIndicator.done();delete this._searchProgressIndicator;}},_searchFinishedForTests:function()
{},_innerSearch:function(index)
{delete this._innerSearchTimeoutId;if(this._searchProgressIndicator.isCanceled()){this._cleanupAfterSearch();return;}
var startTime=Date.now();for(;index<this._visibleViewMessages.length&&Date.now()-startTime<100;++index)
this._searchMessage(index);this._searchableView.updateSearchMatchesCount(this._regexMatchRanges.length);if(typeof this._searchShouldJumpBackwards!=="undefined"&&this._regexMatchRanges.length){this._jumpToMatch(this._searchShouldJumpBackwards?-1:0);delete this._searchShouldJumpBackwards;}
if(index===this._visibleViewMessages.length){this._cleanupAfterSearch();setTimeout(this._searchFinishedForTests.bind(this),0);return;}
this._innerSearchTimeoutId=setTimeout(this._innerSearch.bind(this,index),100);this._searchProgressIndicator.setWorked(index);},_searchMessage:function(index)
{var message=this._visibleViewMessages[index];message.setSearchRegex(this._searchRegex);for(var i=0;i<message.searchCount();++i){this._regexMatchRanges.push({messageIndex:index,matchIndex:i});}},jumpToNextSearchResult:function()
{this._jumpToMatch(this._currentMatchRangeIndex+1);},jumpToPreviousSearchResult:function()
{this._jumpToMatch(this._currentMatchRangeIndex-1);},supportsCaseSensitiveSearch:function()
{return true;},supportsRegexSearch:function()
{return true;},_jumpToMatch:function(index)
{if(!this._regexMatchRanges.length)
return;var currentSearchResultClassName="current-search-result";var matchRange;if(this._currentMatchRangeIndex>=0){matchRange=this._regexMatchRanges[this._currentMatchRangeIndex];var message=this._visibleViewMessages[matchRange.messageIndex];message.searchHighlightNode(matchRange.matchIndex).classList.remove(currentSearchResultClassName);}
index=mod(index,this._regexMatchRanges.length);this._currentMatchRangeIndex=index;this._searchableView.updateCurrentMatchIndex(index);matchRange=this._regexMatchRanges[index];var message=this._visibleViewMessages[matchRange.messageIndex];var highlightNode=message.searchHighlightNode(matchRange.matchIndex);highlightNode.classList.add(currentSearchResultClassName);this._viewport.scrollItemIntoView(matchRange.messageIndex);highlightNode.scrollIntoViewIfNeeded();},__proto__:WebInspector.VBox.prototype}
WebInspector.ConsoleViewFilter=function(view)
{this._messageURLFiltersSetting=WebInspector.settings.createSetting("messageURLFilters",{});this._messageLevelFiltersSetting=WebInspector.settings.createSetting("messageLevelFilters",{});this._view=view;this._messageURLFilters=this._messageURLFiltersSetting.get();this._filterChanged=this.dispatchEventToListeners.bind(this,WebInspector.ConsoleViewFilter.Events.FilterChanged);};WebInspector.ConsoleViewFilter.Events={FilterChanged:"FilterChanged"};WebInspector.ConsoleViewFilter.prototype={addFilters:function(filterBar)
{this._textFilterUI=new WebInspector.TextFilterUI(true);this._textFilterUI.addEventListener(WebInspector.FilterUI.Events.FilterChanged,this._textFilterChanged,this);filterBar.addFilter(this._textFilterUI);this._hideNetworkMessagesCheckbox=new WebInspector.CheckboxFilterUI("hide-network-messages",WebInspector.UIString("Hide network messages"),true,WebInspector.moduleSetting("hideNetworkMessages"));this._hideNetworkMessagesCheckbox.addEventListener(WebInspector.FilterUI.Events.FilterChanged,this._filterChanged.bind(this),this);filterBar.addFilter(this._hideNetworkMessagesCheckbox);var levels=[{name:WebInspector.ConsoleMessage.MessageLevel.Error,label:WebInspector.UIString("Errors")},{name:WebInspector.ConsoleMessage.MessageLevel.Warning,label:WebInspector.UIString("Warnings")},{name:WebInspector.ConsoleMessage.MessageLevel.Info,label:WebInspector.UIString("Info")},{name:WebInspector.ConsoleMessage.MessageLevel.Log,label:WebInspector.UIString("Logs")},{name:WebInspector.ConsoleMessage.MessageLevel.Debug,label:WebInspector.UIString("Debug")},{name:WebInspector.ConsoleMessage.MessageLevel.RevokedError,label:WebInspector.UIString("Handled")}];this._levelFilterUI=new WebInspector.NamedBitSetFilterUI(levels,this._messageLevelFiltersSetting);this._levelFilterUI.addEventListener(WebInspector.FilterUI.Events.FilterChanged,this._filterChanged,this);filterBar.addFilter(this._levelFilterUI);},_textFilterChanged:function(event)
{this._filterRegex=this._textFilterUI.regex();this._filterChanged();},addMessageURLFilter:function(url)
{this._messageURLFilters[url]=true;this._messageURLFiltersSetting.set(this._messageURLFilters);this._filterChanged();},removeMessageURLFilter:function(url)
{if(!url)
this._messageURLFilters={};else
delete this._messageURLFilters[url];this._messageURLFiltersSetting.set(this._messageURLFilters);this._filterChanged();},get messageURLFilters()
{return this._messageURLFilters;},shouldBeVisible:function(viewMessage)
{var message=viewMessage.consoleMessage();var executionContext=WebInspector.context.flavor(WebInspector.ExecutionContext);if(!message.target())
return true;if(!this._view._showAllMessagesCheckbox.checked()&&executionContext){if(message.target()!==executionContext.target())
return false;if(message.executionContextId&&message.executionContextId!==executionContext.id){return false;}}
if(WebInspector.moduleSetting("hideNetworkMessages").get()&&viewMessage.consoleMessage().source===WebInspector.ConsoleMessage.MessageSource.Network)
return false;if(viewMessage.consoleMessage().isGroupMessage())
return true;if(message.type===WebInspector.ConsoleMessage.MessageType.Result||message.type===WebInspector.ConsoleMessage.MessageType.Command)
return true;if(message.url&&this._messageURLFilters[message.url])
return false;if(message.level&&!this._levelFilterUI.accept(message.level))
return false;if(this._filterRegex){this._filterRegex.lastIndex=0;if(!viewMessage.matchesFilterRegex(this._filterRegex))
return false;}
return true;},reset:function()
{this._messageURLFilters={};this._messageURLFiltersSetting.set(this._messageURLFilters);this._messageLevelFiltersSetting.set({});this._view._showAllMessagesCheckbox.inputElement.checked=true;WebInspector.moduleSetting("hideNetworkMessages").set(false);this._textFilterUI.setValue("");this._filterChanged();},__proto__:WebInspector.Object.prototype};WebInspector.ConsoleCommand=function(message,linkifier,nestingLevel)
{WebInspector.ConsoleViewMessage.call(this,message,linkifier,nestingLevel);}
WebInspector.ConsoleCommand.prototype={searchableElement:function()
{return this.contentElement();},contentElement:function()
{if(!this._element){this._element=createElementWithClass("div","console-user-command");this._element.message=this;this._formattedCommand=createElementWithClass("span","console-message-text source-code");this._formattedCommand.textContent=this.text;this._element.appendChild(this._formattedCommand);var javascriptSyntaxHighlighter=new WebInspector.DOMSyntaxHighlighter("text/javascript",true);javascriptSyntaxHighlighter.syntaxHighlightNode(this._formattedCommand).then(this._updateSearch.bind(this))}
return this._element;},_updateSearch:function()
{this.setSearchRegex(this.searchRegex());},__proto__:WebInspector.ConsoleViewMessage.prototype}
WebInspector.ConsoleCommandResult=function(message,linkifier,nestingLevel)
{WebInspector.ConsoleViewMessage.call(this,message,linkifier,nestingLevel);}
WebInspector.ConsoleCommandResult.prototype={useArrayPreviewInFormatter:function(array)
{return false;},contentElement:function()
{var element=WebInspector.ConsoleViewMessage.prototype.contentElement.call(this);element.classList.add("console-user-command-result");this.updateTimestamp(false);return element;},__proto__:WebInspector.ConsoleViewMessage.prototype}
WebInspector.ConsoleGroup=function(parentGroup,groupMessage)
{this._parentGroup=parentGroup;this._nestingLevel=parentGroup?parentGroup.nestingLevel()+1:0;this._messagesHidden=groupMessage&&groupMessage.collapsed()||this._parentGroup&&this._parentGroup.messagesHidden();}
WebInspector.ConsoleGroup.createTopGroup=function()
{return new WebInspector.ConsoleGroup(null,null);}
WebInspector.ConsoleGroup.prototype={messagesHidden:function()
{return this._messagesHidden;},nestingLevel:function()
{return this._nestingLevel;},parentGroup:function()
{return this._parentGroup||this;},}
WebInspector.ConsoleView.ActionDelegate=function()
{}
WebInspector.ConsoleView.ActionDelegate.prototype={handleAction:function(context,actionId)
{switch(actionId){case"console.show":WebInspector.console.show();return true;case"console.clear":WebInspector.ConsoleModel.clearConsole();return true;}
return false;}}
WebInspector.ConsoleView.RegexMatchRange;;WebInspector.ConsolePanel=function()
{WebInspector.Panel.call(this,"console");this._view=WebInspector.ConsolePanel._view();}
WebInspector.ConsolePanel._view=function()
{if(!WebInspector.ConsolePanel._consoleView)
WebInspector.ConsolePanel._consoleView=new WebInspector.ConsoleView();return WebInspector.ConsolePanel._consoleView;}
WebInspector.ConsolePanel.prototype={defaultFocusedElement:function()
{return this._view.defaultFocusedElement();},wasShown:function()
{WebInspector.Panel.prototype.wasShown.call(this);this._view.show(this.element);},willHide:function()
{WebInspector.Panel.prototype.willHide.call(this);if(WebInspector.ConsolePanel.WrapperView._instance)
WebInspector.ConsolePanel.WrapperView._instance._showViewInWrapper();},searchableView:function()
{return WebInspector.ConsolePanel._view().searchableView();},__proto__:WebInspector.Panel.prototype}
WebInspector.ConsolePanel.WrapperView=function()
{WebInspector.VBox.call(this);this.element.classList.add("console-view-wrapper");WebInspector.ConsolePanel.WrapperView._instance=this;this._view=WebInspector.ConsolePanel._view();}
WebInspector.ConsolePanel.WrapperView.prototype={wasShown:function()
{if(!WebInspector.inspectorView.currentPanel()||WebInspector.inspectorView.currentPanel().name!=="console")
this._showViewInWrapper();},defaultFocusedElement:function()
{return this._view.defaultFocusedElement();},focus:function()
{this._view.focus();},_showViewInWrapper:function()
{this._view.show(this.element);},__proto__:WebInspector.VBox.prototype}
WebInspector.ConsolePanel.ConsoleRevealer=function()
{}
WebInspector.ConsolePanel.ConsoleRevealer.prototype={reveal:function(object)
{var consoleView=WebInspector.ConsolePanel._view();if(consoleView.isShowing()){consoleView.focus();return Promise.resolve();}
WebInspector.inspectorView.showViewInDrawer("console");return Promise.resolve();}}
WebInspector.ConsolePanel.show=function()
{WebInspector.inspectorView.setCurrentPanel(WebInspector.ConsolePanel._instance());}
WebInspector.ConsolePanel._instance=function()
{if(!WebInspector.ConsolePanel._instanceObject)
WebInspector.ConsolePanel._instanceObject=new WebInspector.ConsolePanel();return WebInspector.ConsolePanel._instanceObject;}
WebInspector.ConsolePanelFactory=function()
{}
WebInspector.ConsolePanelFactory.prototype={createPanel:function()
{return WebInspector.ConsolePanel._instance();}};Runtime.cachedResources["console/consoleView.css"]="/*\n * Copyright (C) 2006, 2007, 2008 Apple Inc.  All rights reserved.\n * Copyright (C) 2009 Anthony Ricaud <rik@webkit.org>\n *\n * Redistribution and use in source and binary forms, with or without\n * modification, are permitted provided that the following conditions\n * are met:\n *\n * 1.  Redistributions of source code must retain the above copyright\n *     notice, this list of conditions and the following disclaimer.\n * 2.  Redistributions in binary form must reproduce the above copyright\n *     notice, this list of conditions and the following disclaimer in the\n *     documentation and/or other materials provided with the distribution.\n * 3.  Neither the name of Apple Computer, Inc. (\"Apple\") nor the names of\n *     its contributors may be used to endorse or promote products derived\n *     from this software without specific prior written permission.\n *\n * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS \"AS IS\" AND ANY\n * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED\n * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE\n * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY\n * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES\n * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;\n * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND\n * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF\n * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n */\n\n.console-view {\n    background-color: white;\n    overflow: hidden;\n}\n\n.console-view > .toolbar {\n    border-bottom: 1px solid #dadada;\n}\n\n.console-view-wrapper {\n    background-color: #eee;\n}\n\n.console-view-fix-select-all {\n    height: 0;\n    overflow: hidden;\n}\n\n#console-messages {\n    flex: 1 1;\n    padding: 2px 0;\n    overflow-y: auto;\n    word-wrap: break-word;\n    -webkit-user-select: text;\n    transform: translateZ(0);\n}\n\n#console-prompt {\n    clear: right;\n    position: relative;\n    padding: 3px 22px 1px 0;\n    margin-left: 24px;\n    min-height: 18px;  /* Sync with ConsoleViewMessage.js */\n    white-space: pre-wrap;\n    -webkit-user-modify: read-write-plaintext-only;\n}\n\n#console-prompt::before {\n    background-position: -192px -96px;\n}\n\n.console-log-level .console-user-command-result::before {\n    background-position: -202px -96px;\n}\n\n.console-message,\n.console-user-command {\n    clear: right;\n    position: relative;\n    padding: 3px 22px 1px 0;\n    margin-left: 24px;\n    min-height: 18px;  /* Sync with ConsoleViewMessage.js */\n    flex: auto;\n    display: flex;\n}\n\n.console-message > * {\n    flex: auto;\n}\n\n.console-adjacent-user-command-result + .console-user-command-result.console-log-level::before {\n    background-image: none;\n}\n\n.console-timestamp {\n    color: gray;\n    -webkit-user-select: none;\n}\n\n.console-message::before,\n.console-user-command::before,\n#console-prompt::before,\n.console-group-title::before {\n    position: absolute;\n    display: block;\n    content: \"\";\n    left: -17px;\n    top: 9px;\n    width: 10px;\n    height: 10px;\n    margin-top: -4px;\n    -webkit-user-select: none;\n    background-image: url(Images/toolbarButtonGlyphs.png);\n    background-size: 352px 168px;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n.console-message::before,\n.console-user-command::before,\n#console-prompt::before,\n.console-group-title::before {\n    background-image: url(Images/toolbarButtonGlyphs_2x.png);\n}\n} /* media */\n\n.console-message > .outline-disclosure li.parent::before {\n    top: 0;\n}\n\n.bubble-repeat-count {\n    display: inline-block;\n    height: 14px;\n    background-color: rgb(128, 151, 189);\n    vertical-align: middle;\n    white-space: nowrap;\n    padding: 1px 4px;\n    text-align: left;\n    font-size: 11px;\n    line-height: normal;\n    font-weight: bold;\n    text-shadow: none;\n    color: white;\n    margin-top: -1px;\n    border-radius: 7px;\n    flex: none;\n}\n\n.console-message .bubble-repeat-count {\n    margin-right: 4px;\n    margin-left: -18px;\n}\n\n.console-error-level .repeated-message::before,\n.console-revokedError-level .repeated-message::before,\n.console-warning-level .repeated-message::before,\n.console-debug-level .repeated-message::before,\n.console-info-level .repeated-message::before {\n    visibility: hidden;\n}\n\n.repeated-message .outline-disclosure,\n.repeated-message > .console-message-text {\n    flex: 1;\n}\n\n.console-warning-level .repeated-message,\n.console-error-level .repeated-message,\n.console-revokedError-level .repeated-message,\n.console-log-level .repeated-message,\n.console-debug-level .repeated-message,\n.console-info-level .repeated-message {\n    display: flex;\n}\n\n.console-info {\n    color: rgb(128, 128, 128);\n    font-style: italic;\n}\n\n.console-group .console-group > .console-group-messages {\n    margin-left: 16px;\n}\n\n.console-group-title {\n    font-weight: bold;\n}\n\n.console-group-title::before {\n    -webkit-user-select: none;\n    -webkit-mask-image: url(Images/toolbarButtonGlyphs.png);\n    -webkit-mask-size: 352px 168px;\n    float: left;\n    width: 8px;\n    content: \"a\";\n    color: transparent;\n    text-shadow: none;\n    margin-left: 3px;\n    margin-top: -7px;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n.console-group-title::before {\n    -webkit-mask-image: url(Images/toolbarButtonGlyphs_2x.png);\n}\n} /* media */\n\n.console-group .console-group-title::before {\n    -webkit-mask-position: -20px -96px;\n    background-color: rgb(110, 110, 110);\n}\n\n.console-message-wrapper.collapsed .console-group-title::before {\n    -webkit-mask-position: -4px -96px;\n}\n\n.console-group {\n    position: relative;\n}\n\n.console-message-wrapper {\n    display: flex;\n    border-bottom: 1px solid rgb(240, 240, 240);\n}\n\n.console-message-wrapper.console-adjacent-user-command-result {\n    border-bottom: none;\n}\n\n.console-message-wrapper.console-error-level {\n    border-top: 1px solid hsl(0, 100%, 92%);\n    border-bottom: 1px solid hsl(0, 100%, 92%);\n    margin-top: -1px;\n}\n\n.console-message-wrapper.console-warning-level {\n    border-top: 1px solid hsl(50, 100%, 88%);\n    border-bottom: 1px solid hsl(50, 100%, 88%);\n    margin-top: -1px;\n}\n\n.console-message-wrapper .nesting-level-marker {\n    width: 14px;\n    flex: 0 0 auto;\n    border-right: 1px solid #a5a5a5;\n    position: relative;\n    margin-bottom: -1px;\n}\n\n.console-message-wrapper:last-child .nesting-level-marker::before,\n.console-message-wrapper .nesting-level-marker.group-closed::before {\n    content: \"\";\n}\n\n.console-message-wrapper .nesting-level-marker::before {\n    border-bottom: 1px solid #a5a5a5;\n    position: absolute;\n    top: 0;\n    left: 0;\n    margin-left: 100%;\n    width: 3px;\n    height: 100%;\n    box-sizing: border-box;\n}\n\n.console-error-level {\n    background-color: hsl(0, 100%, 97%);\n}\n\n.-theme-with-dark-background .console-error-level {\n    background-color: hsl(0, 100%, 8%);\n}\n\n.console-warning-level {\n    background-color: hsl(50, 100%, 95%);\n}\n\n.-theme-with-dark-background .console-warning-level {\n    background-color: hsl(50, 100%, 10%);\n}\n\n.console-warning-level .console-message-text {\n    color: hsl(39, 100%, 18%);\n}\n\n.console-error-level .console-message-text,\n.console-error-level .console-view-object-properties-section {\n    color: red !important;\n}\n\n.-theme-with-dark-background .console-error-level .console-message-text,\n.-theme-with-dark-background .console-error-level .console-view-object-properties-section {\n    color: hsl(0, 100%, 75%) !important;\n}\n\n.console-debug-level .console-message-text {\n    color: blue;\n}\n\n.-theme-with-dark-background .console-debug-level .console-message-text {\n    color: hsl(220, 100%, 65%) !important;\n}\n\n.console-message.console-warning-level {\n    background-color: rgb(255, 250, 224);\n}\n\n.console-error-level .console-message::before,\n.console-revokedError-level .console-message::before,\n.console-warning-level .console-message::before,\n.console-debug-level .console-message::before,\n.console-info-level .console-message::before {\n    background-image: url(Images/toolbarButtonGlyphs.png);\n    background-size: 352px 168px;\n    width: 10px;\n    height: 10px;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n.console-error-level .console-message::before,\n.console-revokedError-level .console-message::before,\n.console-warning-level .console-message::before,\n.console-debug-level .console-message::before,\n.console-info-level .console-message::before {\n    background-image: url(Images/toolbarButtonGlyphs_2x.png);\n}\n} /* media */\n\n.console-warning-level .console-message::before {\n    background-position: -202px -107px;\n}\n\n.console-error-level .console-message::before {\n    background-position: -213px -96px;\n}\n\n.console-revokedError-level .console-message::before {\n    background-position: -245px -107px;\n}\n\n.console-info-level .console-message::before {\n    background-position: -213px -107px;\n}\n\n.console-user-command .console-message {\n    margin-left: -24px;\n    padding-right: 0;\n    border-bottom: none;\n}\n\n.console-user-command::before {\n    background-position: -192px -107px;\n}\n\n#console-messages .link {\n    text-decoration: underline;\n}\n\n#console-messages .link,\n#console-messages a {\n    color: rgb(33%, 33%, 33%);\n    cursor: pointer;\n}\n\n#console-messages .link:hover,\n#console-messages a:hover {\n    color: rgb(15%, 15%, 15%);\n}\n\n.console-group-messages .section {\n    margin: 0 0 0 12px !important;\n}\n\n.console-group-messages .section > .header {\n    padding: 0 8px 0 0;\n    background-image: none;\n    border: none;\n    min-height: 0;\n}\n\n.console-group-messages .section > .header::before {\n    margin-left: -12px;\n}\n\n.console-group-messages .section > .header .title {\n    color: #222;\n    font-weight: normal;\n    line-height: 13px;\n}\n\n.console-group-messages .section .properties li .info {\n    padding-top: 0;\n    padding-bottom: 0;\n    color: rgb(60%, 60%, 60%);\n}\n\n.console-object-preview {\n    font-style: italic;\n    white-space: normal;\n    word-wrap: break-word;\n}\n\n.console-object-preview .name {\n    /* Follows .section .properties .name, .event-properties .name */\n    color: rgb(136, 19, 145);\n    flex-shrink: 0;\n}\n\n.console-message-text .object-value-string {\n    white-space: pre-wrap;\n}\n\n.console-message-formatted-table {\n    clear: both;\n}\n\n.console-message-url {\n    float: right;\n    text-align: right;\n    max-width: 100%;\n    margin-left: 4px;\n}\n\n.console-message-nowrap-below,\n.console-message-nowrap-below div,\n.console-message-nowrap-below span {\n    white-space: nowrap !important;\n}\n\n.object-info-state-note {\n    display: inline-block;\n    width: 11px;\n    height: 11px;\n    background-color: rgb(179, 203, 247);\n    color: white;\n    text-align: center;\n    border-radius: 3px;\n    line-height: 13px;\n    margin: 0 6px;\n    font-size: 9px;\n}\n\n.-theme-with-dark-background .object-info-state-note {\n    background-color: hsl(230, 100%, 80%);\n}\n\n.object-info-state-note::before {\n    content: \"i\";\n}\n\n.console-view-object-properties-section:not(.expanded) .object-info-state-note {\n    display: none;\n}\n\n/*# sourceURL=console/consoleView.css */";WebInspector.DevicesView=function()
{WebInspector.VBox.call(this,true);this.registerRequiredCSS("devices/devicesView.css");this.contentElement.classList.add("devices-view");var hbox=this.contentElement.createChild("div","hbox devices-container");var sidebar=hbox.createChild("div","devices-sidebar");sidebar.createChild("div","devices-view-title").createTextChild(WebInspector.UIString("Devices"));this._sidebarList=sidebar.createChild("div","devices-sidebar-list");this._discoveryView=new WebInspector.DevicesView.DiscoveryView();this._sidebarListSpacer=this._sidebarList.createChild("div","devices-sidebar-spacer");this._discoveryListItem=this._sidebarList.createChild("div","devices-sidebar-item");this._discoveryListItem.textContent=WebInspector.UIString("Settings");this._discoveryListItem.addEventListener("click",this._selectSidebarListItem.bind(this,this._discoveryListItem,this._discoveryView));this._viewById=new Map();this._devices=[];this._listItemById=new Map();this._viewContainer=hbox.createChild("div","flex-auto vbox");var discoveryFooter=this.contentElement.createChild("div","devices-footer");this._deviceCountSpan=discoveryFooter.createChild("span");discoveryFooter.createChild("span").textContent=WebInspector.UIString(" Read ");discoveryFooter.appendChild(WebInspector.linkifyURLAsNode("https://developers.google.com/chrome-developer-tools/docs/remote-debugging",WebInspector.UIString("remote debugging documentation"),undefined,true));discoveryFooter.createChild("span").textContent=WebInspector.UIString(" for more information.");this._updateFooter();this._selectSidebarListItem(this._discoveryListItem,this._discoveryView);InspectorFrontendHost.events.addEventListener(InspectorFrontendHostAPI.Events.DevicesUpdated,this._devicesUpdated,this);InspectorFrontendHost.events.addEventListener(InspectorFrontendHostAPI.Events.DevicesDiscoveryConfigChanged,this._devicesDiscoveryConfigChanged,this);InspectorFrontendHost.events.addEventListener(InspectorFrontendHostAPI.Events.DevicesPortForwardingStatusChanged,this._devicesPortForwardingStatusChanged,this);this.contentElement.tabIndex=0;this.setDefaultFocusedElement(this.contentElement);}
WebInspector.DevicesView.prototype={_selectSidebarListItem:function(listItem,view)
{if(this._selectedListItem===listItem)
return;if(this._selectedListItem){this._selectedListItem.classList.remove("selected");this._visibleView.detach();}
this._visibleView=view;this._selectedListItem=listItem;this._visibleView.show(this._viewContainer);this._selectedListItem.classList.add("selected");},_devicesUpdated:function(event)
{this._devices=(event.data).slice().filter(d=>d.adbSerial.toUpperCase()!=="WEBRTC");for(var device of this._devices){if(!device.adbConnected)
device.adbModel=WebInspector.UIString("Unknown");}
var ids=new Set();for(var device of this._devices)
ids.add(device.id);var selectedRemoved=false;for(var deviceId of this._viewById.keys()){if(!ids.has(deviceId)){var listItem=(this._listItemById.get(deviceId));this._listItemById.remove(deviceId);this._viewById.remove(deviceId);listItem.remove();if(listItem===this._selectedListItem)
selectedRemoved=true;}}
for(var device of this._devices){var view=this._viewById.get(device.id);var listItem=this._listItemById.get(device.id);if(!view){view=new WebInspector.DevicesView.DeviceView();this._viewById.set(device.id,view);listItem=this._createSidebarListItem(view);this._listItemById.set(device.id,listItem);this._sidebarList.insertBefore(listItem,this._sidebarListSpacer);}
listItem._title.textContent=device.adbModel;listItem._status.textContent=device.adbConnected?WebInspector.UIString("Connected"):WebInspector.UIString("Pending Authorization");listItem.classList.toggle("device-connected",device.adbConnected);view.update(device);}
if(selectedRemoved)
this._selectSidebarListItem(this._discoveryListItem,this._discoveryView);this._updateFooter();},_createSidebarListItem:function(view)
{var listItem=createElementWithClass("div","devices-sidebar-item");listItem.addEventListener("click",this._selectSidebarListItem.bind(this,listItem,view));listItem._title=listItem.createChild("div","devices-sidebar-item-title");listItem._status=listItem.createChild("div","devices-sidebar-item-status");return listItem;},_devicesDiscoveryConfigChanged:function(event)
{var discoverUsbDevices=(event.data["discoverUsbDevices"]);var portForwardingEnabled=(event.data["portForwardingEnabled"]);var portForwardingConfig=(event.data["portForwardingConfig"]);this._discoveryView.discoveryConfigChanged(discoverUsbDevices,portForwardingEnabled,portForwardingConfig);},_devicesPortForwardingStatusChanged:function(event)
{var status=(event.data);for(var deviceId in status){var view=this._viewById.get(deviceId);if(view)
view.portForwardingStatusChanged(status[deviceId]);}
for(var deviceId of this._viewById.keys()){var view=this._viewById.get(deviceId);if(view&&!(deviceId in status))
view.portForwardingStatusChanged({ports:{},browserId:""});}},_updateFooter:function()
{this._deviceCountSpan.textContent=!this._devices.length?WebInspector.UIString("No devices detected."):this._devices.length===1?WebInspector.UIString("1 device detected."):WebInspector.UIString("%d devices detected.",this._devices.length);},wasShown:function()
{WebInspector.PanelWithSidebar.prototype.wasShown.call(this);InspectorFrontendHost.setDevicesUpdatesEnabled(true);},willHide:function()
{WebInspector.PanelWithSidebar.prototype.wasShown.call(this);InspectorFrontendHost.setDevicesUpdatesEnabled(false);},__proto__:WebInspector.VBox.prototype}
WebInspector.DevicesView._instance=function()
{if(!WebInspector.DevicesView._instanceObject)
WebInspector.DevicesView._instanceObject=new WebInspector.DevicesView();return WebInspector.DevicesView._instanceObject;}
WebInspector.DevicesView.DiscoveryView=function()
{WebInspector.VBox.call(this);this.setMinimumSize(100,100);this.element.classList.add("discovery-view");this.contentElement.createChild("div","hbox device-text-row").createChild("div","view-title").textContent=WebInspector.UIString("Settings");var discoverUsbDevicesCheckbox=createCheckboxLabel(WebInspector.UIString("Discover USB devices"));discoverUsbDevicesCheckbox.classList.add("usb-checkbox");this.element.appendChild(discoverUsbDevicesCheckbox);this._discoverUsbDevicesCheckbox=discoverUsbDevicesCheckbox.checkboxElement;this._discoverUsbDevicesCheckbox.addEventListener("click",this._updateDiscoveryConfig.bind(this),false);var help=this.element.createChild("div","discovery-help");help.createChild("span").textContent=WebInspector.UIString("Need help? Read Chrome ");help.appendChild(WebInspector.linkifyURLAsNode("https://developers.google.com/chrome-developer-tools/docs/remote-debugging",WebInspector.UIString("remote debugging documentation."),undefined,true));var portForwardingHeader=this.element.createChild("div","port-forwarding-header");var portForwardingEnabledCheckbox=createCheckboxLabel(WebInspector.UIString("Port forwarding"));portForwardingEnabledCheckbox.classList.add("port-forwarding-checkbox");portForwardingHeader.appendChild(portForwardingEnabledCheckbox);this._portForwardingEnabledCheckbox=portForwardingEnabledCheckbox.checkboxElement;this._portForwardingEnabledCheckbox.addEventListener("click",this._updateDiscoveryConfig.bind(this),false);var portForwardingFooter=this.element.createChild("div","port-forwarding-footer");portForwardingFooter.createChild("span").textContent=WebInspector.UIString("Define the listening port on your device that maps to a port accessible from your development machine. ");portForwardingFooter.appendChild(WebInspector.linkifyURLAsNode("https://developer.chrome.com/devtools/docs/remote-debugging#port-forwarding",WebInspector.UIString("Learn more"),undefined,true));this._list=new WebInspector.ListWidget(this);this._list.registerRequiredCSS("devices/devicesView.css");this._list.element.classList.add("port-forwarding-list");var placeholder=createElementWithClass("div","port-forwarding-list-empty");placeholder.textContent=WebInspector.UIString("No rules");this._list.setEmptyPlaceholder(placeholder);this._list.show(this.element);this.element.appendChild(createTextButton(WebInspector.UIString("Add rule"),this._addRuleButtonClicked.bind(this),"add-rule-button"));this._portForwardingConfig=[];}
WebInspector.DevicesView.DiscoveryView.prototype={_addRuleButtonClicked:function()
{this._list.addNewItem(this._portForwardingConfig.length,{port:"",address:""});},discoveryConfigChanged:function(discoverUsbDevices,portForwardingEnabled,portForwardingConfig)
{this._discoverUsbDevicesCheckbox.checked=discoverUsbDevices;this._portForwardingEnabledCheckbox.checked=portForwardingEnabled;this._portForwardingConfig=[];this._list.clear();for(var key of Object.keys(portForwardingConfig)){var rule=({port:key,address:portForwardingConfig[key]});this._portForwardingConfig.push(rule);this._list.appendItem(rule,true);}},renderItem:function(item,editable)
{var rule=(item);var element=createElementWithClass("div","port-forwarding-list-item");var port=element.createChild("div","port-forwarding-value port-forwarding-port");port.createChild("span","port-localhost").textContent=WebInspector.UIString("localhost:");port.createTextChild(rule.port);element.createChild("div","port-forwarding-separator");element.createChild("div","port-forwarding-value").textContent=rule.address;return element;},removeItemRequested:function(item,index)
{this._portForwardingConfig.splice(index,1);this._list.removeItem(index);this._updateDiscoveryConfig();},commitEdit:function(item,editor,isNew)
{var rule=(item);rule.port=editor.control("port").value.trim();rule.address=editor.control("address").value.trim();if(isNew)
this._portForwardingConfig.push(rule);this._updateDiscoveryConfig();},beginEdit:function(item)
{var rule=(item);var editor=this._createEditor();editor.control("port").value=rule.port;editor.control("address").value=rule.address;return editor;},_createEditor:function()
{if(this._editor)
return this._editor;var editor=new WebInspector.ListWidget.Editor();this._editor=editor;var content=editor.contentElement();var fields=content.createChild("div","port-forwarding-edit-row");fields.createChild("div","port-forwarding-value port-forwarding-port").appendChild(editor.createInput("port","text","Device port (3333)",portValidator.bind(this)));fields.createChild("div","port-forwarding-separator port-forwarding-separator-invisible");fields.createChild("div","port-forwarding-value").appendChild(editor.createInput("address","text","Local address (dev.example.corp:3333)",addressValidator));return editor;function portValidator(item,index,input)
{var value=input.value.trim();var match=value.match(/^(\d+)$/);if(!match)
return false;var port=parseInt(match[1],10);if(port<1024||port>65535)
return false;for(var i=0;i<this._portForwardingConfig.length;++i){if(i!==index&&this._portForwardingConfig[i].port===value)
return false;}
return true;}
function addressValidator(item,index,input)
{var match=input.value.trim().match(/^([a-zA-Z0-9\.\-_]+):(\d+)$/);if(!match)
return false;var port=parseInt(match[2],10);return port<=65535;}},_updateDiscoveryConfig:function()
{var configMap=({});for(var rule of this._portForwardingConfig)
configMap[rule.port]=rule.address;InspectorFrontendHost.setDevicesDiscoveryConfig(this._discoverUsbDevicesCheckbox.checked,this._portForwardingEnabledCheckbox.checked,configMap);},__proto__:WebInspector.VBox.prototype}
WebInspector.DevicesView.DeviceView=function()
{WebInspector.VBox.call(this);this.setMinimumSize(100,100);this.contentElement.classList.add("device-view");var topRow=this.contentElement.createChild("div","hbox device-text-row");this._deviceTitle=topRow.createChild("div","view-title");this._deviceSerial=topRow.createChild("div","device-serial");this._portStatus=this.contentElement.createChild("div","device-port-status hidden");this._deviceOffline=this.contentElement.createChild("div");this._deviceOffline.textContent=WebInspector.UIString("Pending authentication: please accept debugging session on the device.");this._noBrowsers=this.contentElement.createChild("div");this._noBrowsers.textContent=WebInspector.UIString("No browsers detected.");this._browsers=this.contentElement.createChild("div","device-browser-list vbox");this._browserById=new Map();this._device=null;}
WebInspector.DevicesView.BrowserSection;WebInspector.DevicesView.PageSection;WebInspector.DevicesView.DeviceView.prototype={update:function(device)
{if(!this._device||this._device.adbModel!==device.adbModel)
this._deviceTitle.textContent=device.adbModel;if(!this._device||this._device.adbSerial!==device.adbSerial)
this._deviceSerial.textContent="#"+device.adbSerial;this._deviceOffline.classList.toggle("hidden",device.adbConnected);this._noBrowsers.classList.toggle("hidden",!device.adbConnected||device.browsers.length);this._browsers.classList.toggle("hidden",!device.adbConnected||!device.browsers.length);var browserIds=new Set();for(var browser of device.browsers)
browserIds.add(browser.id);for(var browserId of this._browserById.keys()){if(!browserIds.has(browserId)){this._browserById.get(browserId).element.remove();this._browserById.remove(browserId);}}
for(var browser of device.browsers){var section=this._browserById.get(browser.id);if(!section){section=this._createBrowserSection();this._browserById.set(browser.id,section);this._browsers.appendChild(section.element);}
this._updateBrowserSection(section,browser);}
this._device=device;},_createBrowserSection:function()
{var element=createElementWithClass("div","vbox flex-none");var topRow=element.createChild("div","");var title=topRow.createChild("div","device-browser-title");var newTabRow=element.createChild("div","device-browser-new-tab");newTabRow.createChild("div","").textContent=WebInspector.UIString("New tab:");var newTabInput=newTabRow.createChild("input","");newTabInput.type="text";newTabInput.placeholder=WebInspector.UIString("Enter URL");newTabInput.addEventListener("keydown",newTabKeyDown,false);var newTabButton=createTextButton(WebInspector.UIString("Open"),openNewTab);newTabRow.appendChild(newTabButton);var pages=element.createChild("div","device-page-list vbox");var viewMore=element.createChild("div","device-view-more");viewMore.addEventListener("click",viewMoreClick,false);updateViewMoreTitle();var section={browser:null,element:element,title:title,pages:pages,viewMore:viewMore,newTab:newTabRow,pageSections:new Map()};return section;function viewMoreClick()
{pages.classList.toggle("device-view-more-toggled");updateViewMoreTitle();}
function updateViewMoreTitle()
{viewMore.textContent=pages.classList.contains("device-view-more-toggled")?WebInspector.UIString("View less tabs\u2026"):WebInspector.UIString("View more tabs\u2026");}
function newTabKeyDown(event)
{if(event.keyIdentifier==="Enter"){event.consume(true);openNewTab();}}
function openNewTab()
{if(section.browser){InspectorFrontendHost.openRemotePage(section.browser.id,newTabInput.value.trim()||"about:blank");newTabInput.value="";}}},_updateBrowserSection:function(section,browser)
{if(!section.browser||section.browser.adbBrowserName!==browser.adbBrowserName||section.browser.adbBrowserVersion!==browser.adbBrowserVersion){if(browser.adbBrowserVersion)
section.title.textContent=String.sprintf("%s (%s)",browser.adbBrowserName,browser.adbBrowserVersion);else
section.title.textContent=browser.adbBrowserName;}
var pageIds=new Set();for(var page of browser.pages)
pageIds.add(page.id);for(var pageId of section.pageSections.keys()){if(!pageIds.has(pageId)){section.pageSections.get(pageId).element.remove();section.pageSections.remove(pageId);}}
for(var index=0;index<browser.pages.length;++index){var page=browser.pages[index];var pageSection=section.pageSections.get(page.id);if(!pageSection){pageSection=this._createPageSection();section.pageSections.set(page.id,pageSection);section.pages.appendChild(pageSection.element);}
this._updatePageSection(pageSection,page);if(!index&&section.pages.firstChild!==pageSection.element)
section.pages.insertBefore(pageSection.element,section.pages.firstChild);}
var kViewMoreCount=3;for(var index=0,element=section.pages.firstChild;element;element=element.nextSibling,++index)
element.classList.toggle("device-view-more-page",index>=kViewMoreCount);section.viewMore.classList.toggle("device-needs-view-more",browser.pages.length>kViewMoreCount);section.newTab.classList.toggle("hidden",!browser.adbBrowserChromeVersion);section.browser=browser;},_createPageSection:function()
{var element=createElementWithClass("div","vbox");var titleRow=element.createChild("div","device-page-title-row");var title=titleRow.createChild("div","device-page-title");var inspect=createTextButton(WebInspector.UIString("Inspect"),doAction.bind(null,"inspect"),"device-inspect-button");titleRow.appendChild(inspect);var toolbar=new WebInspector.Toolbar("");toolbar.appendToolbarItem(new WebInspector.ToolbarMenuButton(appendActions));titleRow.appendChild(toolbar.element);var url=element.createChild("div","device-page-url");var section={page:null,element:element,title:title,url:url,inspect:inspect};return section;function appendActions(contextMenu)
{contextMenu.appendItem(WebInspector.UIString("Reload"),doAction.bind(null,"reload"));contextMenu.appendItem(WebInspector.UIString("Focus"),doAction.bind(null,"activate"));contextMenu.appendItem(WebInspector.UIString("Close"),doAction.bind(null,"close"));}
function doAction(action)
{if(section.page)
InspectorFrontendHost.performActionOnRemotePage(section.page.id,action);}},_updatePageSection:function(section,page)
{if(!section.page||section.page.name!==page.name){section.title.textContent=page.name;section.title.title=page.name;}
if(!section.page||section.page.url!==page.url){section.url.textContent="";section.url.appendChild(WebInspector.linkifyURLAsNode(page.url,undefined,undefined,true));}
section.inspect.disabled=page.adbAttachedForeign;section.page=page;},portForwardingStatusChanged:function(status)
{var json=JSON.stringify(status);if(json===this._cachedPortStatus)
return;this._cachedPortStatus=json;this._portStatus.removeChildren();this._portStatus.createChild("div","device-port-status-text").textContent=WebInspector.UIString("Port Forwarding:");var connected=[];var transient=[];var error=[];var empty=true;for(var port in status.ports){if(!status.ports.hasOwnProperty(port))
continue;empty=false;var portStatus=status.ports[port];var portNumber=createElementWithClass("div","device-view-port-number monospace");portNumber.textContent=":"+port;if(portStatus>=0)
this._portStatus.appendChild(portNumber);else
this._portStatus.insertBefore(portNumber,this._portStatus.firstChild);var portIcon=createElementWithClass("div","device-view-port-icon");if(portStatus>=0){connected.push(port);}else if(portStatus===-1||portStatus===-2){portIcon.classList.add("device-view-port-icon-transient");transient.push(port);}else if(portStatus<0){portIcon.classList.add("device-view-port-icon-error");error.push(port);}
this._portStatus.insertBefore(portIcon,portNumber);}
var title=[];if(connected.length)
title.push(WebInspector.UIString("Connected: %s",connected.join(", ")));if(transient.length)
title.push(WebInspector.UIString("Transient: %s",transient.join(", ")));if(error.length)
title.push(WebInspector.UIString("Error: %s",error.join(", ")));this._portStatus.title=title.join("; ");this._portStatus.classList.toggle("hidden",empty);},__proto__:WebInspector.VBox.prototype};WebInspector.DevicesDialog=function()
{}
WebInspector.DevicesDialog.ActionDelegate=function()
{this._view=null;}
WebInspector.DevicesDialog.ActionDelegate.prototype={handleAction:function(context,actionId)
{if(actionId==="devices.dialog.show"){if(!this._view)
this._view=new WebInspector.DevicesView();var dialog=new WebInspector.Dialog();dialog.addCloseButton();this._view.show(dialog.element);dialog.setMaxSize(new Size(700,500));dialog.show();return true;}
return false;}};Runtime.cachedResources["devices/devicesView.css"]="/*\n * Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.devices-view {\n    padding-top: 15px;\n}\n\n.devices-container {\n    overflow: hidden;\n    flex: auto;\n}\n\n.devices-sidebar {\n    flex: 0 0 150px;\n    display: flex;\n    flex-direction: column;\n    align-items: stretch;\n}\n\n.devices-sidebar-list {\n    flex: none;\n    display: flex;\n    flex-direction: column;\n    align-items: stretch;\n}\n\n.devices-sidebar-item {\n    color: #222 !important;\n    padding: 6px 6px 6px 16px;\n    flex: auto;\n    display: flex;\n    flex-direction: column;\n    justify-content: center;\n    font-size: 14px;\n}\n\n.devices-sidebar-item.selected {\n    border-left: 6px solid #666 !important;\n    padding-left: 10px;\n}\n\n.devices-sidebar-item-status {\n    font-size: 11px;\n}\n\n.devices-sidebar-item-status:before {\n    content: \"\\25cf\";\n    font-size: 16px;\n    color: red;\n    position: relative;\n    top: 1px;\n    margin-right: 2px;\n}\n\n.devices-sidebar-item.device-connected .devices-sidebar-item-status:before {\n    color: green;\n}\n\n.devices-sidebar-spacer {\n    flex: none;\n}\n\n.devices-view-title {\n    font-size: 16px;\n    margin: 0 0 15px 15px;\n    padding-top: 1px;\n}\n\n.view-title {\n    font-size: 16px;\n    flex: none;\n}\n\n.devices-footer {\n    border-top: 1px solid #cdcdcd;\n    background-color: #f3f3f3;\n    flex: none;\n    padding: 3px 10px;\n}\n\n.devices-footer > span {\n    white-space: pre;\n}\n\n.usb-checkbox {\n    padding-bottom: 8px;\n    margin-top: 20px;\n}\n\n.port-forwarding-header {\n    display: flex;\n    align-items: center;\n    flex-direction: row;\n    margin-top: 5px;\n}\n\n.add-rule-button {\n    margin: 10px 25px;\n    align-self: flex-start;\n}\n\n.discovery-help {\n    margin: 5px 0 25px 25px;\n}\n\n.discovery-help > span {\n    white-space: pre;\n}\n\n.port-forwarding-list {\n    margin: 10px 0 0 25px;\n    max-width: 500px;\n    flex: 0 1 auto;\n}\n\n.port-forwarding-list-empty {\n    flex: auto;\n    height: 30px;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n}\n\n.port-forwarding-list-item {\n    padding: 3px 5px 3px 5px;\n    height: 30px;\n    display: flex;\n    align-items: center;\n    position: relative;\n    flex: auto 1 1;\n}\n\n.port-forwarding-value {\n    white-space: nowrap;\n    text-overflow: ellipsis;\n    -webkit-user-select: none;\n    color: #222;\n    flex: 3 1 0;\n    overflow: hidden;\n}\n\n.port-forwarding-value.port-forwarding-port {\n    flex: 1 1 0;\n}\n\n.port-localhost {\n    color: #aaa;\n}\n\n.port-forwarding-separator {\n    flex: 0 0 1px;\n    background-color: rgb(231, 231, 231);\n    height: 30px;\n    margin: 0 4px;\n}\n\n.port-forwarding-separator-invisible {\n    visibility: hidden;\n    height: 100% !important;\n}\n\n.port-forwarding-edit-row {\n    flex: none;\n    display: flex;\n    flex-direction: row;\n    margin: 6px 5px;\n    align-items: center;\n}\n\n.port-forwarding-edit-row input {\n    width: 100%;\n    text-align: inherit;\n}\n\n.port-forwarding-footer {\n    overflow: hidden;\n    margin: 15px 0 0 25px;\n    max-width: 500px;\n}\n\n.port-forwarding-footer > * {\n    white-space: pre-wrap;\n}\n\n.device-view {\n    overflow: auto;\n    -webkit-user-select: text;\n    flex: auto;\n}\n\n.device-text-row {\n    align-items: baseline;\n    margin-right: 25px;\n}\n\n.device-serial {\n    color: #777;\n    margin-left: 5px;\n    flex: none;\n}\n\n.device-browser-list {\n    flex: auto;\n    overflow: auto;\n    padding-right: 10px;\n    margin-top: 20px;\n}\n\n.device-browser-list > div {\n    margin-bottom: 15px;\n}\n\n.device-browser-title {\n    font-size: 16px;\n}\n\n.device-browser-new-tab {\n    display: flex;\n    flex-direction: row;\n    align-items: center;\n    margin: 10px 0 0 10px;\n}\n\n.device-browser-new-tab > div {\n    font-size: 13px;\n}\n\n.device-browser-new-tab > input {\n    margin: 0 10px;\n}\n\n.device-page-list {\n    margin: 10px 0 0 10px;\n    overflow-x: auto;\n    align-items: stretch;\n    flex: none;\n}\n\n.device-page-list > div {\n    flex: none;\n    padding: 5px 0;\n}\n\n.device-page-list:not(.device-view-more-toggled) > div.device-view-more-page {\n    display: none;\n}\n\n.device-page-title-row {\n    display: flex;\n    flex-direction: row;\n    align-items: center;\n}\n\n.device-page-title {\n    font-size: 15px;\n    flex: auto;\n    white-space: nowrap;\n    text-overflow: ellipsis;\n    overflow: hidden;\n}\n\n.device-page-title-row .toolbar {\n    margin-left: 3px;\n    padding: 0;\n    border-radius: 3px;\n}\n\n.device-page-title-row .toolbar:hover {\n    background-color: hsl(0, 0%, 90%);\n}\n\n.device-page-url {\n    margin: 3px 0;\n}\n\n.device-page-url a {\n    color: #777;\n    word-break: break-all;\n}\n\n.device-view-more {\n    cursor: pointer;\n    text-decoration: underline;\n    color: rgb(17, 85, 204);\n    margin: 5px 0 0 10px;\n    display: none;\n}\n\n.device-view-more.device-needs-view-more  {\n    display: block;\n}\n\n.device-port-status {\n    overflow: hidden;\n    flex: none;\n    display: flex;\n    align-items: baseline;\n    margin: 10px 0 0 10px;\n}\n\n.device-port-status-text {\n    margin-right: 10px;\n}\n\n.device-view-port-icon {\n    background-color: green;\n    border: 0 solid transparent;\n    border-radius: 6px;\n    height: 12px;\n    width: 12px;\n    position: relative;\n    top: 2px;\n    flex: none;\n}\n\n.device-view-port-number {\n    margin: 0 10px 0 2px;\n    flex: none;\n}\n\n.device-view-port-icon.device-view-port-icon-error {\n    background-color: red;\n}\n\n.device-view-port-icon.device-view-port-icon-transient {\n    transform: scale(1.2);\n    background-color: orange;\n}\n\n/*# sourceURL=devices/devicesView.css */";WebInspector.Diff={charDiff:function(text1,text2)
{var differ=new diff_match_patch();return differ.diff_main(text1,text2);},lineDiff:function(lines1,lines2)
{var lineToChar=new Map();var charCode=33;var text1=encode(lines1);var text2=encode(lines2);return WebInspector.Diff.charDiff(text1,text2);function encode(lines)
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text+=character;}
return text;}},convertToEditDiff:function(diff)
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flush();return normalized;function flush()
{if(added&&removed){var min=Math.min(added,removed);normalized.push([WebInspector.Diff.Operation.Edit,min]);added-=min;removed-=min;}
if(added||removed){var balance=added-removed;var type=balance<0?WebInspector.Diff.Operation.Delete:WebInspector.Diff.Operation.Insert;normalized.push([type,Math.abs(balance)]);added=0;removed=0;}}}}
WebInspector.Diff.Operation={Equal:0,Insert:1,Delete:-1,Edit:2};(function(){function diff_match_patch(){this.Diff_Timeout=1;this.Diff_EditCost=4;this.Match_Threshold=0.5;this.Match_Distance=1E3;this.Patch_DeleteThreshold=0.5;this.Patch_Margin=4;this.Match_MaxBits=32}
diff_match_patch.prototype.diff_main=function(a,b,c,d){"undefined"==typeof d&&(d=0>=this.Diff_Timeout?Number.MAX_VALUE:(new Date).getTime()+1E3*this.Diff_Timeout);if(null==a||null==b)throw Error("Null input. (diff_main)");if(a==b)return a?[[0,a]]:[];"undefined"==typeof c&&(c=!0);var e=c,f=this.diff_commonPrefix(a,b);c=a.substring(0,f);a=a.substring(f);b=b.substring(f);var f=this.diff_commonSuffix(a,b),g=a.substring(a.length-f);a=a.substring(0,a.length-f);b=b.substring(0,b.length-f);a=this.diff_compute_(a,b,e,d);c&&a.unshift([0,c]);g&&a.push([0,g]);this.diff_cleanupMerge(a);return a};diff_match_patch.prototype.diff_compute_=function(a,b,c,d){if(!a)return[[1,b]];if(!b)return[[-1,a]];var e=a.length>b.length?a:b,f=a.length>b.length?b:a,g=e.indexOf(f);return-1!=g?(c=[[1,e.substring(0,g)],[0,f],[1,e.substring(g+f.length)]],a.length>b.length&&(c[0][0]=c[2][0]=-1),c):1==f.length?[[-1,a],[1,b]]:(e=this.diff_halfMatch_(a,b))?(f=e[0],a=e[1],g=e[2],b=e[3],e=e[4],f=this.diff_main(f,g,c,d),c=this.diff_main(a,b,c,d),f.concat([[0,e]],c)):c&&100<a.length&&100<b.length?this.diff_lineMode_(a,b,d):this.diff_bisect_(a,b,d)};diff_match_patch.prototype.diff_lineMode_=function(a,b,c){var d=this.diff_linesToChars_(a,b);a=d.chars1;b=d.chars2;d=d.lineArray;a=this.diff_main(a,b,!1,c);this.diff_charsToLines_(a,d);this.diff_cleanupSemantic(a);a.push([0,""]);for(var e=d=b=0,f="",g="";b<a.length;){switch(a[b][0]){case 1:e++;g+=a[b][1];break;case-1:d++;f+=a[b][1];break;case 0:if(1<=d&&1<=e){a.splice(b-d-e,d+e);b=b-d-e;d=this.diff_main(f,g,!1,c);for(e=d.length-1;0<=e;e--)a.splice(b,0,d[e]);b+=d.length}d=e=0;g=f=""}b++}a.pop();return a};diff_match_patch.prototype.diff_bisect_=function(a,b,c){for(var d=a.length,e=b.length,f=Math.ceil((d+e)/2),g=f,h=2*f,j=Array(h),i=Array(h),k=0;k<h;k++)j[k]=-1,i[k]=-1;j[g+1]=0;i[g+1]=0;for(var k=d-e,q=0!=k%2,r=0,t=0,p=0,w=0,v=0;v<f&&!((new Date).getTime()>c);v++){for(var n=-v+r;n<=v-t;n+=2){var l=g+n,m;m=n==-v||n!=v&&j[l-1]<j[l+1]?j[l+1]:j[l-1]+1;for(var s=m-n;m<d&&s<e&&a.charAt(m)==b.charAt(s);)m++,s++;j[l]=m;if(m>d)t+=2;else if(s>e)r+=2;else if(q&&(l=g+k-n,0<=l&&l<h&&-1!=i[l])){var u=d-i[l];if(m>=u)return this.diff_bisectSplit_(a,b,m,s,c)}}for(n=-v+p;n<=v-w;n+=2){l=g+n;u=n==-v||n!=v&&i[l-1]<i[l+1]?i[l+1]:i[l-1]+1;for(m=u-n;u<d&&m<e&&a.charAt(d-u-1)==b.charAt(e-m-1);)u++,m++;i[l]=u;if(u>d)w+=2;else if(m>e)p+=2;else if(!q&&(l=g+k-n,0<=l&&(l<h&&-1!=j[l])&&(m=j[l],s=g+m-l,u=d-u,m>=u)))return this.diff_bisectSplit_(a,b,m,s,c)}}return[[-1,a],[1,b]]};diff_match_patch.prototype.diff_bisectSplit_=function(a,b,c,d,e){var f=a.substring(0,c),g=b.substring(0,d);a=a.substring(c);b=b.substring(d);f=this.diff_main(f,g,!1,e);e=this.diff_main(a,b,!1,e);return f.concat(e)};diff_match_patch.prototype.diff_linesToChars_=function(a,b){function c(a){for(var b="",c=0,f=-1,g=d.length;f<a.length-1;){f=a.indexOf("\n",c);-1==f&&(f=a.length-1);var r=a.substring(c,f+1),c=f+1;(e.hasOwnProperty?e.hasOwnProperty(r):void 0!==e[r])?b+=String.fromCharCode(e[r]):(b+=String.fromCharCode(g),e[r]=g,d[g++]=r)}return b}var d=[],e={};d[0]="";var f=c(a),g=c(b);return{chars1:f,chars2:g,lineArray:d}};diff_match_patch.prototype.diff_charsToLines_=function(a,b){for(var c=0;c<a.length;c++){for(var d=a[c][1],e=[],f=0;f<d.length;f++)e[f]=b[d.charCodeAt(f)];a[c][1]=e.join("")}};diff_match_patch.prototype.diff_commonPrefix=function(a,b){if(!a||!b||a.charAt(0)!=b.charAt(0))return 0;for(var c=0,d=Math.min(a.length,b.length),e=d,f=0;c<e;)a.substring(f,e)==b.substring(f,e)?f=c=e:d=e,e=Math.floor((d-c)/2+c);return e};diff_match_patch.prototype.diff_commonSuffix=function(a,b){if(!a||!b||a.charAt(a.length-1)!=b.charAt(b.length-1))return 0;for(var c=0,d=Math.min(a.length,b.length),e=d,f=0;c<e;)a.substring(a.length-e,a.length-f)==b.substring(b.length-e,b.length-f)?f=c=e:d=e,e=Math.floor((d-c)/2+c);return e};diff_match_patch.prototype.diff_commonOverlap_=function(a,b){var c=a.length,d=b.length;if(0==c||0==d)return 0;c>d?a=a.substring(c-d):c<d&&(b=b.substring(0,c));c=Math.min(c,d);if(a==b)return c;for(var d=0,e=1;;){var f=a.substring(c-e),f=b.indexOf(f);if(-1==f)return d;e+=f;if(0==f||a.substring(c-e)==b.substring(0,e))d=e,e++}};diff_match_patch.prototype.diff_halfMatch_=function(a,b){function c(a,b,c){for(var d=a.substring(c,c+Math.floor(a.length/4)),e=-1,g="",h,j,n,l;-1!=(e=b.indexOf(d,e+1));){var m=f.diff_commonPrefix(a.substring(c),b.substring(e)),s=f.diff_commonSuffix(a.substring(0,c),b.substring(0,e));g.length<s+m&&(g=b.substring(e-s,e)+b.substring(e,e+m),h=a.substring(0,c-s),j=a.substring(c+m),n=b.substring(0,e-s),l=b.substring(e+m))}return 2*g.length>=a.length?[h,j,n,l,g]:null}if(0>=this.Diff_Timeout)return null;var d=a.length>b.length?a:b,e=a.length>b.length?b:a;if(4>d.length||2*e.length<d.length)return null;var f=this,g=c(d,e,Math.ceil(d.length/4)),d=c(d,e,Math.ceil(d.length/2)),h;if(!g&&!d)return null;h=d?g?g[4].length>d[4].length?g:d:d:g;var j;a.length>b.length?(g=h[0],d=h[1],e=h[2],j=h[3]):(e=h[0],j=h[1],g=h[2],d=h[3]);h=h[4];return[g,d,e,j,h]};diff_match_patch.prototype.diff_cleanupSemantic=function(a){for(var b=!1,c=[],d=0,e=null,f=0,g=0,h=0,j=0,i=0;f<a.length;)0==a[f][0]?(c[d++]=f,g=j,h=i,i=j=0,e=a[f][1]):(1==a[f][0]?j+=a[f][1].length:i+=a[f][1].length,e&&(e.length<=Math.max(g,h)&&e.length<=Math.max(j,i))&&(a.splice(c[d-1],0,[-1,e]),a[c[d-1]+1][0]=1,d--,d--,f=0<d?c[d-1]:-1,i=j=h=g=0,e=null,b=!0)),f++;b&&this.diff_cleanupMerge(a);this.diff_cleanupSemanticLossless(a);for(f=1;f<a.length;){if(-1==a[f-1][0]&&1==a[f][0]){b=a[f-1][1];c=a[f][1];d=this.diff_commonOverlap_(b,c);e=this.diff_commonOverlap_(c,b);if(d>=e){if(d>=b.length/2||d>=c.length/2)a.splice(f,0,[0,c.substring(0,d)]),a[f-1][1]=b.substring(0,b.length-d),a[f+1][1]=c.substring(d),f++}else if(e>=b.length/2||e>=c.length/2)a.splice(f,0,[0,b.substring(0,e)]),a[f-1][0]=1,a[f-1][1]=c.substring(0,c.length-e),a[f+1][0]=-1,a[f+1][1]=b.substring(e),f++;f++}f++}};diff_match_patch.prototype.diff_cleanupSemanticLossless=function(a){function b(a,b){if(!a||!b)return 6;var c=a.charAt(a.length-1),d=b.charAt(0),e=c.match(diff_match_patch.nonAlphaNumericRegex_),f=d.match(diff_match_patch.nonAlphaNumericRegex_),g=e&&c.match(diff_match_patch.whitespaceRegex_),h=f&&d.match(diff_match_patch.whitespaceRegex_),c=g&&c.match(diff_match_patch.linebreakRegex_),d=h&&d.match(diff_match_patch.linebreakRegex_),i=c&&a.match(diff_match_patch.blanklineEndRegex_),j=d&&b.match(diff_match_patch.blanklineStartRegex_);return i||j?5:c||d?4:e&&!g&&h?3:g||h?2:e||f?1:0}for(var c=1;c<a.length-1;){if(0==a[c-1][0]&&0==a[c+1][0]){var d=a[c-1][1],e=a[c][1],f=a[c+1][1],g=this.diff_commonSuffix(d,e);if(g)var h=e.substring(e.length-g),d=d.substring(0,d.length-g),e=h+e.substring(0,e.length-g),f=h+f;for(var g=d,h=e,j=f,i=b(d,e)+b(e,f);e.charAt(0)===f.charAt(0);){var d=d+e.charAt(0),e=e.substring(1)+f.charAt(0),f=f.substring(1),k=b(d,e)+b(e,f);k>=i&&(i=k,g=d,h=e,j=f)}a[c-1][1]!=g&&(g?a[c-1][1]=g:(a.splice(c-1,1),c--),a[c][1]=h,j?a[c+1][1]=j:(a.splice(c+1,1),c--))}c++}};diff_match_patch.nonAlphaNumericRegex_=/[^a-zA-Z0-9]/;diff_match_patch.whitespaceRegex_=/\s/;diff_match_patch.linebreakRegex_=/[\r\n]/;diff_match_patch.blanklineEndRegex_=/\n\r?\n$/;diff_match_patch.blanklineStartRegex_=/^\r?\n\r?\n/;diff_match_patch.prototype.diff_cleanupEfficiency=function(a){for(var b=!1,c=[],d=0,e=null,f=0,g=!1,h=!1,j=!1,i=!1;f<a.length;){if(0==a[f][0])a[f][1].length<this.Diff_EditCost&&(j||i)?(c[d++]=f,g=j,h=i,e=a[f][1]):(d=0,e=null),j=i=!1;else if(-1==a[f][0]?i=!0:j=!0,e&&(g&&h&&j&&i||e.length<this.Diff_EditCost/2&&3==g+h+j+i))a.splice(c[d-1],0,[-1,e]),a[c[d-1]+1][0]=1,d--,e=null,g&&h?(j=i=!0,d=0):(d--,f=0<d?c[d-1]:-1,j=i=!1),b=!0;f++}b&&this.diff_cleanupMerge(a)};diff_match_patch.prototype.diff_cleanupMerge=function(a){a.push([0,""]);for(var b=0,c=0,d=0,e="",f="",g;b<a.length;)switch(a[b][0]){case 1:d++;f+=a[b][1];b++;break;case-1:c++;e+=a[b][1];b++;break;case 0:1<c+d?(0!==c&&0!==d&&(g=this.diff_commonPrefix(f,e),0!==g&&(0<b-c-d&&0==a[b-c-d-1][0]?a[b-c-d-1][1]+=f.substring(0,g):(a.splice(0,0,[0,f.substring(0,g)]),b++),f=f.substring(g),e=e.substring(g)),g=this.diff_commonSuffix(f,e),0!==g&&(a[b][1]=f.substring(f.length-g)+a[b][1],f=f.substring(0,f.length-
g),e=e.substring(0,e.length-g))),0===c?a.splice(b-d,c+d,[1,f]):0===d?a.splice(b-c,c+d,[-1,e]):a.splice(b-c-d,c+d,[-1,e],[1,f]),b=b-c-d+(c?1:0)+(d?1:0)+1):0!==b&&0==a[b-1][0]?(a[b-1][1]+=a[b][1],a.splice(b,1)):b++,c=d=0,f=e=""}""===a[a.length-1][1]&&a.pop();c=!1;for(b=1;b<a.length-1;)0==a[b-1][0]&&0==a[b+1][0]&&(a[b][1].substring(a[b][1].length-a[b-1][1].length)==a[b-1][1]?(a[b][1]=a[b-1][1]+a[b][1].substring(0,a[b][1].length-a[b-1][1].length),a[b+1][1]=a[b-1][1]+a[b+1][1],a.splice(b-1,1),c=!0):a[b][1].substring(0,a[b+1][1].length)==a[b+1][1]&&(a[b-1][1]+=a[b+1][1],a[b][1]=a[b][1].substring(a[b+1][1].length)+a[b+1][1],a.splice(b+1,1),c=!0)),b++;c&&this.diff_cleanupMerge(a)};diff_match_patch.prototype.diff_xIndex=function(a,b){var c=0,d=0,e=0,f=0,g;for(g=0;g<a.length;g++){1!==a[g][0]&&(c+=a[g][1].length);-1!==a[g][0]&&(d+=a[g][1].length);if(c>b)break;e=c;f=d}return a.length!=g&&-1===a[g][0]?f:f+(b-e)};diff_match_patch.prototype.diff_prettyHtml=function(a){for(var b=[],c=/&/g,d=/</g,e=/>/g,f=/\n/g,g=0;g<a.length;g++){var h=a[g][0],j=a[g][1],j=j.replace(c,"&amp;").replace(d,"&lt;").replace(e,"&gt;").replace(f,"&para;<br>");switch(h){case 1:b[g]='<ins style="background:#e6ffe6;">'+j+"</ins>";break;case-1:b[g]='<del style="background:#ffe6e6;">'+j+"</del>";break;case 0:b[g]="<span>"+j+"</span>"}}return b.join("")};diff_match_patch.prototype.diff_text1=function(a){for(var b=[],c=0;c<a.length;c++)1!==a[c][0]&&(b[c]=a[c][1]);return b.join("")};diff_match_patch.prototype.diff_text2=function(a){for(var b=[],c=0;c<a.length;c++)-1!==a[c][0]&&(b[c]=a[c][1]);return b.join("")};diff_match_patch.prototype.diff_levenshtein=function(a){for(var b=0,c=0,d=0,e=0;e<a.length;e++){var f=a[e][0],g=a[e][1];switch(f){case 1:c+=g.length;break;case-1:d+=g.length;break;case 0:b+=Math.max(c,d),d=c=0}}return b+=Math.max(c,d)};diff_match_patch.prototype.diff_toDelta=function(a){for(var b=[],c=0;c<a.length;c++)switch(a[c][0]){case 1:b[c]="+"+encodeURI(a[c][1]);break;case-1:b[c]="-"+a[c][1].length;break;case 0:b[c]="="+a[c][1].length}return b.join("\t").replace(/%20/g," ")};diff_match_patch.prototype.diff_fromDelta=function(a,b){for(var c=[],d=0,e=0,f=b.split(/\t/g),g=0;g<f.length;g++){var h=f[g].substring(1);switch(f[g].charAt(0)){case"+":try{c[d++]=[1,decodeURI(h)]}catch(j){throw Error("Illegal escape in diff_fromDelta: "+h);}break;case"-":case"=":var i=parseInt(h,10);if(isNaN(i)||0>i)throw Error("Invalid number in diff_fromDelta: "+h);h=a.substring(e,e+=i);"="==f[g].charAt(0)?c[d++]=[0,h]:c[d++]=[-1,h];break;default:if(f[g])throw Error("Invalid diff operation in diff_fromDelta: "+
f[g]);}}if(e!=a.length)throw Error("Delta length ("+e+") does not equal source text length ("+a.length+").");return c};diff_match_patch.prototype.match_main=function(a,b,c){if(null==a||null==b||null==c)throw Error("Null input. (match_main)");c=Math.max(0,Math.min(c,a.length));return a==b?0:a.length?a.substring(c,c+b.length)==b?c:this.match_bitap_(a,b,c):-1};diff_match_patch.prototype.match_bitap_=function(a,b,c){function d(a,d){var e=a/b.length,g=Math.abs(c-d);return!f.Match_Distance?g?1:e:e+g/f.Match_Distance}if(b.length>this.Match_MaxBits)throw Error("Pattern too long for this browser.");var e=this.match_alphabet_(b),f=this,g=this.Match_Threshold,h=a.indexOf(b,c);-1!=h&&(g=Math.min(d(0,h),g),h=a.lastIndexOf(b,c+b.length),-1!=h&&(g=Math.min(d(0,h),g)));for(var j=1<<b.length-1,h=-1,i,k,q=b.length+a.length,r,t=0;t<b.length;t++){i=0;for(k=q;i<k;)d(t,c+
k)<=g?i=k:q=k,k=Math.floor((q-i)/2+i);q=k;i=Math.max(1,c-k+1);var p=Math.min(c+k,a.length)+b.length;k=Array(p+2);for(k[p+1]=(1<<t)-1;p>=i;p--){var w=e[a.charAt(p-1)];k[p]=0===t?(k[p+1]<<1|1)&w:(k[p+1]<<1|1)&w|((r[p+1]|r[p])<<1|1)|r[p+1];if(k[p]&j&&(w=d(t,p-1),w<=g))if(g=w,h=p-1,h>c)i=Math.max(1,2*c-h);else break}if(d(t+1,c)>g)break;r=k}return h};diff_match_patch.prototype.match_alphabet_=function(a){for(var b={},c=0;c<a.length;c++)b[a.charAt(c)]=0;for(c=0;c<a.length;c++)b[a.charAt(c)]|=1<<a.length-c-1;return b};diff_match_patch.prototype.patch_addContext_=function(a,b){if(0!=b.length){for(var c=b.substring(a.start2,a.start2+a.length1),d=0;b.indexOf(c)!=b.lastIndexOf(c)&&c.length<this.Match_MaxBits-this.Patch_Margin-this.Patch_Margin;)d+=this.Patch_Margin,c=b.substring(a.start2-d,a.start2+a.length1+d);d+=this.Patch_Margin;(c=b.substring(a.start2-d,a.start2))&&a.diffs.unshift([0,c]);(d=b.substring(a.start2+a.length1,a.start2+a.length1+d))&&a.diffs.push([0,d]);a.start1-=c.length;a.start2-=c.length;a.length1+=c.length+d.length;a.length2+=c.length+d.length}};diff_match_patch.prototype.patch_make=function(a,b,c){var d;if("string"==typeof a&&"string"==typeof b&&"undefined"==typeof c)d=a,b=this.diff_main(d,b,!0),2<b.length&&(this.diff_cleanupSemantic(b),this.diff_cleanupEfficiency(b));else if(a&&"object"==typeof a&&"undefined"==typeof b&&"undefined"==typeof c)b=a,d=this.diff_text1(b);else if("string"==typeof a&&b&&"object"==typeof b&&"undefined"==typeof c)d=a;else if("string"==typeof a&&"string"==typeof b&&c&&"object"==typeof c)d=a,b=c;else throw Error("Unknown call format to patch_make.");if(0===b.length)return[];c=[];a=new diff_match_patch.patch_obj;for(var e=0,f=0,g=0,h=d,j=0;j<b.length;j++){var i=b[j][0],k=b[j][1];!e&&0!==i&&(a.start1=f,a.start2=g);switch(i){case 1:a.diffs[e++]=b[j];a.length2+=k.length;d=d.substring(0,g)+k+d.substring(g);break;case-1:a.length1+=k.length;a.diffs[e++]=b[j];d=d.substring(0,g)+d.substring(g+k.length);break;case 0:k.length<=2*this.Patch_Margin&&e&&b.length!=j+1?(a.diffs[e++]=b[j],a.length1+=k.length,a.length2+=k.length):k.length>=2*this.Patch_Margin&&e&&(this.patch_addContext_(a,h),c.push(a),a=new diff_match_patch.patch_obj,e=0,h=d,f=g)}1!==i&&(f+=k.length);-1!==i&&(g+=k.length)}e&&(this.patch_addContext_(a,h),c.push(a));return c};diff_match_patch.prototype.patch_deepCopy=function(a){for(var b=[],c=0;c<a.length;c++){var d=a[c],e=new diff_match_patch.patch_obj;e.diffs=[];for(var f=0;f<d.diffs.length;f++)e.diffs[f]=d.diffs[f].slice();e.start1=d.start1;e.start2=d.start2;e.length1=d.length1;e.length2=d.length2;b[c]=e}return b};diff_match_patch.prototype.patch_apply=function(a,b){if(0==a.length)return[b,[]];a=this.patch_deepCopy(a);var c=this.patch_addPadding(a);b=c+b+c;this.patch_splitMax(a);for(var d=0,e=[],f=0;f<a.length;f++){var g=a[f].start2+d,h=this.diff_text1(a[f].diffs),j,i=-1;if(h.length>this.Match_MaxBits){if(j=this.match_main(b,h.substring(0,this.Match_MaxBits),g),-1!=j&&(i=this.match_main(b,h.substring(h.length-this.Match_MaxBits),g+h.length-this.Match_MaxBits),-1==i||j>=i))j=-1}else j=this.match_main(b,h,g);if(-1==j)e[f]=!1,d-=a[f].length2-a[f].length1;else if(e[f]=!0,d=j-g,g=-1==i?b.substring(j,j+h.length):b.substring(j,i+this.Match_MaxBits),h==g)b=b.substring(0,j)+this.diff_text2(a[f].diffs)+b.substring(j+h.length);else if(g=this.diff_main(h,g,!1),h.length>this.Match_MaxBits&&this.diff_levenshtein(g)/h.length>this.Patch_DeleteThreshold)e[f]=!1;else{this.diff_cleanupSemanticLossless(g);for(var h=0,k,i=0;i<a[f].diffs.length;i++){var q=a[f].diffs[i];0!==q[0]&&(k=this.diff_xIndex(g,h));1===q[0]?b=b.substring(0,j+k)+q[1]+b.substring(j+k):-1===q[0]&&(b=b.substring(0,j+k)+b.substring(j+this.diff_xIndex(g,h+q[1].length)));-1!==q[0]&&(h+=q[1].length)}}}b=b.substring(c.length,b.length-c.length);return[b,e]};diff_match_patch.prototype.patch_addPadding=function(a){for(var b=this.Patch_Margin,c="",d=1;d<=b;d++)c+=String.fromCharCode(d);for(d=0;d<a.length;d++)a[d].start1+=b,a[d].start2+=b;var d=a[0],e=d.diffs;if(0==e.length||0!=e[0][0])e.unshift([0,c]),d.start1-=b,d.start2-=b,d.length1+=b,d.length2+=b;else if(b>e[0][1].length){var f=b-e[0][1].length;e[0][1]=c.substring(e[0][1].length)+e[0][1];d.start1-=f;d.start2-=f;d.length1+=f;d.length2+=f}d=a[a.length-1];e=d.diffs;0==e.length||0!=e[e.length-1][0]?(e.push([0,c]),d.length1+=b,d.length2+=b):b>e[e.length-1][1].length&&(f=b-e[e.length-1][1].length,e[e.length-1][1]+=c.substring(0,f),d.length1+=f,d.length2+=f);return c};diff_match_patch.prototype.patch_splitMax=function(a){for(var b=this.Match_MaxBits,c=0;c<a.length;c++)if(!(a[c].length1<=b)){var d=a[c];a.splice(c--,1);for(var e=d.start1,f=d.start2,g="";0!==d.diffs.length;){var h=new diff_match_patch.patch_obj,j=!0;h.start1=e-g.length;h.start2=f-g.length;""!==g&&(h.length1=h.length2=g.length,h.diffs.push([0,g]));for(;0!==d.diffs.length&&h.length1<b-this.Patch_Margin;){var g=d.diffs[0][0],i=d.diffs[0][1];1===g?(h.length2+=i.length,f+=i.length,h.diffs.push(d.diffs.shift()),j=!1):-1===g&&1==h.diffs.length&&0==h.diffs[0][0]&&i.length>2*b?(h.length1+=i.length,e+=i.length,j=!1,h.diffs.push([g,i]),d.diffs.shift()):(i=i.substring(0,b-h.length1-this.Patch_Margin),h.length1+=i.length,e+=i.length,0===g?(h.length2+=i.length,f+=i.length):j=!1,h.diffs.push([g,i]),i==d.diffs[0][1]?d.diffs.shift():d.diffs[0][1]=d.diffs[0][1].substring(i.length))}g=this.diff_text2(h.diffs);g=g.substring(g.length-this.Patch_Margin);i=this.diff_text1(d.diffs).substring(0,this.Patch_Margin);""!==i&&(h.length1+=i.length,h.length2+=i.length,0!==h.diffs.length&&0===h.diffs[h.diffs.length-1][0]?h.diffs[h.diffs.length-1][1]+=i:h.diffs.push([0,i]));j||a.splice(++c,0,h)}}};diff_match_patch.prototype.patch_toText=function(a){for(var b=[],c=0;c<a.length;c++)b[c]=a[c];return b.join("")};diff_match_patch.prototype.patch_fromText=function(a){var b=[];if(!a)return b;a=a.split("\n");for(var c=0,d=/^@@ -(\d+),?(\d*) \+(\d+),?(\d*) @@$/;c<a.length;){var e=a[c].match(d);if(!e)throw Error("Invalid patch string: "+a[c]);var f=new diff_match_patch.patch_obj;b.push(f);f.start1=parseInt(e[1],10);""===e[2]?(f.start1--,f.length1=1):"0"==e[2]?f.length1=0:(f.start1--,f.length1=parseInt(e[2],10));f.start2=parseInt(e[3],10);""===e[4]?(f.start2--,f.length2=1):"0"==e[4]?f.length2=0:(f.start2--,f.length2=parseInt(e[4],10));for(c++;c<a.length;){e=a[c].charAt(0);try{var g=decodeURI(a[c].substring(1))}catch(h){throw Error("Illegal escape in patch_fromText: "+g);}if("-"==e)f.diffs.push([-1,g]);else if("+"==e)f.diffs.push([1,g]);else if(" "==e)f.diffs.push([0,g]);else if("@"==e)break;else if(""!==e)throw Error('Invalid patch mode "'+e+'" in: '+g);c++}}return b};diff_match_patch.patch_obj=function(){this.diffs=[];this.start2=this.start1=null;this.length2=this.length1=0};diff_match_patch.patch_obj.prototype.toString=function(){var a,b;a=0===this.length1?this.start1+",0":1==this.length1?this.start1+1:this.start1+1+","+this.length1;b=0===this.length2?this.start2+",0":1==this.length2?this.start2+1:this.start2+1+","+this.length2;a=["@@ -"+a+" +"+b+" @@\n"];var c;for(b=0;b<this.diffs.length;b++){switch(this.diffs[b][0]){case 1:c="+";break;case-1:c="-";break;case 0:c=" "}a[b+1]=c+encodeURI(this.diffs[b][1])+"\n"}return a.join("").replace(/%20/g," ")};this.diff_match_patch=diff_match_patch;this.DIFF_DELETE=-1;this.DIFF_INSERT=1;this.DIFF_EQUAL=0;})();WebInspector.InspectElementModeController=function()
{this._toggleSearchAction=WebInspector.actionRegistry.action("elements.toggle-element-search");if(Runtime.experiments.isEnabled("layoutEditor")){this._layoutEditorButton=new WebInspector.ToolbarToggle(WebInspector.UIString("Toggle Layout Editor"),"layout-editor-toolbar-item");this._layoutEditorButton.addEventListener("click",this._toggleLayoutEditor,this);}
this._mode=DOMAgent.InspectMode.None;WebInspector.targetManager.addEventListener(WebInspector.TargetManager.Events.SuspendStateChanged,this._suspendStateChanged,this);WebInspector.targetManager.observeTargets(this,WebInspector.Target.Type.Page);}
WebInspector.InspectElementModeController.prototype={targetAdded:function(target)
{if(this._mode===DOMAgent.InspectMode.None)
return;var domModel=WebInspector.DOMModel.fromTarget(target);domModel.setInspectMode(this._mode);},targetRemoved:function(target)
{},isInInspectElementMode:function()
{return this._mode===DOMAgent.InspectMode.SearchForNode||this._mode===DOMAgent.InspectMode.SearchForUAShadowDOM;},isInLayoutEditorMode:function()
{return this._mode===DOMAgent.InspectMode.ShowLayoutEditor;},stopInspection:function()
{if(this._mode&&this._mode!==DOMAgent.InspectMode.None)
this._toggleInspectMode();},_toggleLayoutEditor:function()
{var mode=this.isInLayoutEditorMode()?DOMAgent.InspectMode.None:DOMAgent.InspectMode.ShowLayoutEditor;this._setMode(mode);},_toggleInspectMode:function()
{if(WebInspector.targetManager.allTargetsSuspended())
return;var mode;if(this.isInInspectElementMode())
mode=DOMAgent.InspectMode.None;else
mode=WebInspector.moduleSetting("showUAShadowDOM").get()?DOMAgent.InspectMode.SearchForUAShadowDOM:DOMAgent.InspectMode.SearchForNode;this._setMode(mode);},_setMode:function(mode)
{this._mode=mode;for(var domModel of WebInspector.DOMModel.instances())
domModel.setInspectMode(mode);if(this._layoutEditorButton){this._layoutEditorButton.setEnabled(!this.isInInspectElementMode());this._layoutEditorButton.setToggled(this.isInLayoutEditorMode());}
this._toggleSearchAction.setEnabled(!this.isInLayoutEditorMode());this._toggleSearchAction.setToggled(this.isInInspectElementMode());},_suspendStateChanged:function()
{if(!WebInspector.targetManager.allTargetsSuspended())
return;this._mode=DOMAgent.InspectMode.None;this._toggleSearchAction.setToggled(false);if(this._layoutEditorButton)
this._layoutEditorButton.setToggled(false);}}
WebInspector.InspectElementModeController.ToggleSearchActionDelegate=function()
{}
WebInspector.InspectElementModeController.ToggleSearchActionDelegate.prototype={handleAction:function(context,actionId)
{if(!WebInspector.inspectElementModeController)
return false;WebInspector.inspectElementModeController._toggleInspectMode();return true;}}
WebInspector.InspectElementModeController.LayoutEditorButtonProvider=function()
{}
WebInspector.InspectElementModeController.LayoutEditorButtonProvider.prototype={item:function()
{if(!WebInspector.inspectElementModeController)
return null;return WebInspector.inspectElementModeController._layoutEditorButton;}}
WebInspector.inspectElementModeController=Runtime.queryParam("isSharedWorker")?null:new WebInspector.InspectElementModeController();;WebInspector.BezierUI=function(width,height,marginTop,controlPointRadius,linearLine)
{this.width=width;this.height=height;this.marginTop=marginTop;this.radius=controlPointRadius;this.linearLine=linearLine;}
WebInspector.BezierUI.prototype={curveWidth:function()
{return this.width-this.radius*2;},curveHeight:function()
{return this.height-this.radius*2-this.marginTop*2;},_drawLine:function(parentElement,className,x1,y1,x2,y2)
{var line=parentElement.createSVGChild("line",className);line.setAttribute("x1",x1+this.radius);line.setAttribute("y1",y1+this.radius+this.marginTop);line.setAttribute("x2",x2+this.radius);line.setAttribute("y2",y2+this.radius+this.marginTop);},_drawControlPoints:function(parentElement,startX,startY,controlX,controlY)
{this._drawLine(parentElement,"bezier-control-line",startX,startY,controlX,controlY);var circle=parentElement.createSVGChild("circle","bezier-control-circle");circle.setAttribute("cx",controlX+this.radius);circle.setAttribute("cy",controlY+this.radius+this.marginTop);circle.setAttribute("r",this.radius);},drawCurve:function(bezier,svg)
{if(!bezier)
return;var width=this.curveWidth();var height=this.curveHeight();svg.setAttribute("width",this.width);svg.setAttribute("height",this.height);svg.removeChildren();var group=svg.createSVGChild("g");if(this.linearLine)
this._drawLine(group,"linear-line",0,height,width,0);var curve=group.createSVGChild("path","bezier-path");var curvePoints=[new WebInspector.Geometry.Point(bezier.controlPoints[0].x*width+this.radius,(1-bezier.controlPoints[0].y)*height+this.radius+this.marginTop),new WebInspector.Geometry.Point(bezier.controlPoints[1].x*width+this.radius,(1-bezier.controlPoints[1].y)*height+this.radius+this.marginTop),new WebInspector.Geometry.Point(width+this.radius,this.marginTop+this.radius)];curve.setAttribute("d","M"+this.radius+","+(height+this.radius+this.marginTop)+" C"+curvePoints.join(" "));this._drawControlPoints(group,0,height,bezier.controlPoints[0].x*width,(1-bezier.controlPoints[0].y)*height);this._drawControlPoints(group,width,0,bezier.controlPoints[1].x*width,(1-bezier.controlPoints[1].y)*height);}}
WebInspector.BezierUI.Height=26;WebInspector.BezierUI.drawVelocityChart=function(bezier,path,width)
{var height=WebInspector.BezierUI.Height;var pathBuilder=["M",0,height];var sampleSize=1/40;var prev=bezier.evaluateAt(0);for(var t=sampleSize;t<1+sampleSize;t+=sampleSize){var current=bezier.evaluateAt(t);var slope=(current.y-prev.y)/(current.x-prev.x);var weightedX=prev.x*(1-t)+current.x*t;slope=Math.tanh(slope/1.5);pathBuilder=pathBuilder.concat(["L",(weightedX*width).toFixed(2),(height-slope*height).toFixed(2)]);prev=current;}
pathBuilder=pathBuilder.concat(["L",width.toFixed(2),height,"Z"]);path.setAttribute("d",pathBuilder.join(" "));};WebInspector.StylesPopoverHelper=function()
{this._popover=new WebInspector.Popover();this._popover.setCanShrink(false);this._popover.setNoMargins(true);this._popover.element.addEventListener("mousedown",consumeEvent,false);this._hideProxy=this.hide.bind(this,true);this._boundOnKeyDown=this._onKeyDown.bind(this);this._repositionBound=this.reposition.bind(this);this._boundFocusOut=this._onFocusOut.bind(this);}
WebInspector.StylesPopoverHelper.prototype={_onFocusOut:function(event)
{if(!event.relatedTarget||event.relatedTarget.isSelfOrDescendant(this._view.contentElement))
return;this._hideProxy();},isShowing:function()
{return this._popover.isShowing();},show:function(view,anchorElement,hiddenCallback)
{if(this._popover.isShowing()){if(this._anchorElement===anchorElement)
return;this.hide(true);}
delete this._isHidden;this._anchorElement=anchorElement;this._view=view;this._hiddenCallback=hiddenCallback;this.reposition();var document=this._popover.element.ownerDocument;document.addEventListener("mousedown",this._hideProxy,false);document.defaultView.addEventListener("resize",this._hideProxy,false);this._view.contentElement.addEventListener("keydown",this._boundOnKeyDown,false);this._scrollerElement=anchorElement.enclosingNodeOrSelfWithClass("style-panes-wrapper");if(this._scrollerElement)
this._scrollerElement.addEventListener("scroll",this._repositionBound,false);},reposition:function(event)
{if(!this._previousFocusElement)
this._previousFocusElement=WebInspector.currentFocusElement();this._view.contentElement.removeEventListener("focusout",this._boundFocusOut,false);this._popover.showView(this._view,this._anchorElement);this._view.contentElement.addEventListener("focusout",this._boundFocusOut,false);WebInspector.setCurrentFocusElement(this._view.contentElement);},hide:function(commitEdit)
{if(this._isHidden)
return;var document=this._popover.element.ownerDocument;this._isHidden=true;this._popover.hide();if(this._scrollerElement)
this._scrollerElement.removeEventListener("scroll",this._repositionBound,false);document.removeEventListener("mousedown",this._hideProxy,false);document.defaultView.removeEventListener("resize",this._hideProxy,false);if(this._hiddenCallback)
this._hiddenCallback.call(null,!!commitEdit);WebInspector.setCurrentFocusElement(this._previousFocusElement);delete this._previousFocusElement;delete this._anchorElement;if(this._view){this._view.detach();this._view.contentElement.removeEventListener("keydown",this._boundOnKeyDown,false);this._view.contentElement.removeEventListener("focusout",this._boundFocusOut,false);delete this._view;}},_onKeyDown:function(event)
{if(event.keyIdentifier==="Enter"){this.hide(true);event.consume(true);return;}
if(event.keyIdentifier==="U+001B"){this.hide(false);event.consume(true);}},__proto__:WebInspector.Object.prototype}
WebInspector.BezierPopoverIcon=function(treeElement,stylesPopoverHelper,text)
{this._treeElement=treeElement;this._stylesPopoverHelper=stylesPopoverHelper;this._createDOM(text);this._boundBezierChanged=this._bezierChanged.bind(this);}
WebInspector.BezierPopoverIcon.prototype={element:function()
{return this._element;},_createDOM:function(text)
{this._element=createElement("nobr");this._element.title=WebInspector.UIString("Open cubic bezier editor");this._iconElement=this._element.createChild("div","popover-icon bezier-icon");var svg=this._iconElement.createSVGChild("svg");svg.setAttribute("height",10);svg.setAttribute("width",10);this._iconElement.addEventListener("click",this._iconClick.bind(this),false);var g=svg.createSVGChild("g");var path=g.createSVGChild("path");path.setAttribute("d","M2,8 C2,3 8,7 8,2");this._bezierValueElement=this._element.createChild("span");this._bezierValueElement.textContent=text;},_iconClick:function(event)
{event.consume(true);if(this._stylesPopoverHelper.isShowing()){this._stylesPopoverHelper.hide(true);return;}
this._bezierEditor=new WebInspector.BezierEditor();var geometry=WebInspector.Geometry.CubicBezier.parse(this._bezierValueElement.textContent);this._bezierEditor.setBezier(geometry);this._bezierEditor.addEventListener(WebInspector.BezierEditor.Events.BezierChanged,this._boundBezierChanged);this._stylesPopoverHelper.show(this._bezierEditor,this._iconElement,this._onPopoverHidden.bind(this));this._originalPropertyText=this._treeElement.property.propertyText;this._treeElement.parentPane().setEditingStyle(true);},_bezierChanged:function(event)
{this._bezierValueElement.textContent=(event.data);this._treeElement.applyStyleText(this._treeElement.renderedPropertyText(),false);},_onPopoverHidden:function(commitEdit)
{this._bezierEditor.removeEventListener(WebInspector.BezierEditor.Events.BezierChanged,this._boundBezierChanged);delete this._bezierEditor;var propertyText=commitEdit?this._treeElement.renderedPropertyText():this._originalPropertyText;this._treeElement.applyStyleText(propertyText,true);this._treeElement.parentPane().setEditingStyle(false);delete this._originalPropertyText;}}
WebInspector.ColorSwatchPopoverIcon=function(treeElement,stylesPopoverHelper,colorText)
{this._treeElement=treeElement;this._treeElement[WebInspector.ColorSwatchPopoverIcon._treeElementSymbol]=this;this._stylesPopoverHelper=stylesPopoverHelper;this._swatch=WebInspector.ColorSwatch.create();this._swatch.setColorText(colorText);this._swatch.setFormat(WebInspector.Color.detectColorFormat(this._swatch.color()));var shiftClickMessage=WebInspector.UIString("Shift + Click to change color format.");this._swatch.iconElement().title=WebInspector.UIString("Open color picker. %s",shiftClickMessage);this._swatch.iconElement().addEventListener("click",this._iconClick.bind(this));this._contrastColor=null;this._boundSpectrumChanged=this._spectrumChanged.bind(this);}
WebInspector.ColorSwatchPopoverIcon._treeElementSymbol=Symbol("WebInspector.ColorSwatchPopoverIcon._treeElementSymbol");WebInspector.ColorSwatchPopoverIcon.forTreeElement=function(treeElement)
{return treeElement[WebInspector.ColorSwatchPopoverIcon._treeElementSymbol]||null;}
WebInspector.ColorSwatchPopoverIcon.prototype={element:function()
{return this._swatch;},setContrastColor:function(color)
{this._contrastColor=color;if(this._spectrum)
this._spectrum.setContrastColor(this._contrastColor);},_iconClick:function(event)
{event.consume(true);this.showPopover();},showPopover:function()
{if(this._stylesPopoverHelper.isShowing()){this._stylesPopoverHelper.hide(true);return;}
var color=this._swatch.color();var format=this._swatch.format();if(format===WebInspector.Color.Format.Original)
format=color.format();this._spectrum=new WebInspector.Spectrum();this._spectrum.setColor(color,format);if(this._contrastColor)
this._spectrum.setContrastColor(this._contrastColor);this._spectrum.addEventListener(WebInspector.Spectrum.Events.SizeChanged,this._spectrumResized,this);this._spectrum.addEventListener(WebInspector.Spectrum.Events.ColorChanged,this._boundSpectrumChanged);this._stylesPopoverHelper.show(this._spectrum,this._swatch.iconElement(),this._onPopoverHidden.bind(this));this._originalPropertyText=this._treeElement.property.propertyText;this._treeElement.parentPane().setEditingStyle(true);},_spectrumResized:function(event)
{this._stylesPopoverHelper.reposition();},_spectrumChanged:function(event)
{var colorString=(event.data);this._swatch.setColorText(colorString);this._treeElement.applyStyleText(this._treeElement.renderedPropertyText(),false);},_onPopoverHidden:function(commitEdit)
{this._spectrum.removeEventListener(WebInspector.Spectrum.Events.ColorChanged,this._boundSpectrumChanged);delete this._spectrum;var propertyText=commitEdit?this._treeElement.renderedPropertyText():this._originalPropertyText;this._treeElement.applyStyleText(propertyText,true);this._treeElement.parentPane().setEditingStyle(false);delete this._originalPropertyText;}};WebInspector.BezierEditor=function()
{WebInspector.VBox.call(this,true);this.registerRequiredCSS("elements/bezierEditor.css");this.contentElement.tabIndex=0;this._previewElement=this.contentElement.createChild("div","bezier-preview-container");this._previewElement.createChild("div","bezier-preview-animation");this._previewElement.addEventListener("click",this._startPreviewAnimation.bind(this));this._previewOnion=this.contentElement.createChild("div","bezier-preview-onion");this._previewOnion.addEventListener("click",this._startPreviewAnimation.bind(this));this._outerContainer=this.contentElement.createChild("div","bezier-container");this._presetsContainer=this._outerContainer.createChild("div","bezier-presets");this._presetUI=new WebInspector.BezierUI(40,40,0,2,false);this._presetCategories=[];for(var i=0;i<WebInspector.BezierEditor.Presets.length;i++){this._presetCategories[i]=this._createCategory(WebInspector.BezierEditor.Presets[i]);this._presetsContainer.appendChild(this._presetCategories[i].icon);}
this._curveUI=new WebInspector.BezierUI(150,250,50,7,true);this._curve=this._outerContainer.createSVGChild("svg","bezier-curve");WebInspector.installDragHandle(this._curve,this._dragStart.bind(this),this._dragMove.bind(this),this._dragEnd.bind(this),"default");this._header=this.contentElement.createChild("div","bezier-header");var minus=this._createPresetModifyIcon(this._header,"bezier-preset-minus","M 12 6 L 8 10 L 12 14");var plus=this._createPresetModifyIcon(this._header,"bezier-preset-plus","M 8 6 L 12 10 L 8 14");minus.addEventListener("click",this._presetModifyClicked.bind(this,false));plus.addEventListener("click",this._presetModifyClicked.bind(this,true));this._label=this._header.createChild("span","source-code bezier-display-value");}
WebInspector.BezierEditor.Events={BezierChanged:"BezierChanged"}
WebInspector.BezierEditor.Presets=[[{name:"ease-in-out",value:"ease-in-out"},{name:"In Out ? Sine",value:"cubic-bezier(0.45, 0.05, 0.55, 0.95)"},{name:"In Out ? Quadratic",value:"cubic-bezier(0.46, 0.03, 0.52, 0.96)"},{name:"In Out ? Cubic",value:"cubic-bezier(0.65, 0.05, 0.36, 1)"},{name:"Fast Out, Slow In",value:"cubic-bezier(0.4, 0, 0.2, 1)"},{name:"In Out ? Back",value:"cubic-bezier(0.68, -0.55, 0.27, 1.55)"}],[{name:"Fast Out, Linear In",value:"cubic-bezier(0.4, 0, 1, 1)"},{name:"ease-in",value:"ease-in"},{name:"In ? Sine",value:"cubic-bezier(0.47, 0, 0.75, 0.72)"},{name:"In ? Quadratic",value:"cubic-bezier(0.55, 0.09, 0.68, 0.53)"},{name:"In ? Cubic",value:"cubic-bezier(0.55, 0.06, 0.68, 0.19)"},{name:"In ? Back",value:"cubic-bezier(0.6, -0.28, 0.74, 0.05)"}],[{name:"ease-out",value:"ease-out"},{name:"Out ? Sine",value:"cubic-bezier(0.39, 0.58, 0.57, 1)"},{name:"Out ? Quadratic",value:"cubic-bezier(0.25, 0.46, 0.45, 0.94)"},{name:"Out ? Cubic",value:"cubic-bezier(0.22, 0.61, 0.36, 1)"},{name:"Linear Out, Slow In",value:"cubic-bezier(0, 0, 0.2, 1)"},{name:"Out ? Back",value:"cubic-bezier(0.18, 0.89, 0.32, 1.28)"}]]
WebInspector.BezierEditor.PresetCategory;WebInspector.BezierEditor.prototype={setBezier:function(bezier)
{if(!bezier)
return;this._bezier=bezier;this._updateUI();},bezier:function()
{return this._bezier;},wasShown:function()
{this._unselectPresets();for(var category of this._presetCategories){for(var i=0;i<category.presets.length;i++){if(this._bezier.asCSSText()===category.presets[i].value){category.presetIndex=i;this._presetCategorySelected(category);}}}
this._updateUI();this._startPreviewAnimation();},_onchange:function()
{this._updateUI();this.dispatchEventToListeners(WebInspector.BezierEditor.Events.BezierChanged,this._bezier.asCSSText());},_updateUI:function()
{var labelText=this._selectedCategory?this._selectedCategory.presets[this._selectedCategory.presetIndex].name:this._bezier.asCSSText().replace(/\s(-\d\.\d)/g,"$1");this._label.textContent=WebInspector.UIString(labelText);this._curveUI.drawCurve(this._bezier,this._curve);this._previewOnion.removeChildren();},_dragStart:function(event)
{this._mouseDownPosition=new WebInspector.Geometry.Point(event.x,event.y);var ui=this._curveUI;this._controlPosition=new WebInspector.Geometry.Point(Number.constrain((event.offsetX-ui.radius)/ui.curveWidth(),0,1),(ui.curveHeight()+ui.marginTop+ui.radius-event.offsetY)/ui.curveHeight());var firstControlPointIsCloser=this._controlPosition.distanceTo(this._bezier.controlPoints[0])<this._controlPosition.distanceTo(this._bezier.controlPoints[1]);this._selectedPoint=firstControlPointIsCloser?0:1;this._bezier.controlPoints[this._selectedPoint]=this._controlPosition;this._unselectPresets();this._onchange();event.consume(true);return true;},_updateControlPosition:function(mouseX,mouseY)
{var deltaX=(mouseX-this._mouseDownPosition.x)/this._curveUI.curveWidth();var deltaY=(mouseY-this._mouseDownPosition.y)/this._curveUI.curveHeight();var newPosition=new WebInspector.Geometry.Point(Number.constrain(this._controlPosition.x+deltaX,0,1),this._controlPosition.y-deltaY);this._bezier.controlPoints[this._selectedPoint]=newPosition;},_dragMove:function(event)
{this._updateControlPosition(event.x,event.y);this._onchange();},_dragEnd:function(event)
{this._updateControlPosition(event.x,event.y);this._onchange();this._startPreviewAnimation();},_createCategory:function(presetGroup)
{var presetElement=createElementWithClass("div","bezier-preset-category");var iconElement=presetElement.createSVGChild("svg","bezier-preset monospace");var category={presets:presetGroup,presetIndex:0,icon:presetElement};this._presetUI.drawCurve(WebInspector.Geometry.CubicBezier.parse(category.presets[0].value),iconElement);iconElement.addEventListener("click",this._presetCategorySelected.bind(this,category));return category;},_createPresetModifyIcon:function(parentElement,className,drawPath)
{var icon=parentElement.createSVGChild("svg","bezier-preset-modify "+className);icon.setAttribute("width",20);icon.setAttribute("height",20);var path=icon.createSVGChild("path");path.setAttribute("d",drawPath);return icon;},_unselectPresets:function()
{for(var category of this._presetCategories)
category.icon.classList.remove("bezier-preset-selected");delete this._selectedCategory;this._header.classList.remove("bezier-header-active");},_presetCategorySelected:function(category,event)
{if(this._selectedCategory===category)
return;this._unselectPresets();this._header.classList.add("bezier-header-active");this._selectedCategory=category;this._selectedCategory.icon.classList.add("bezier-preset-selected");this.setBezier(WebInspector.Geometry.CubicBezier.parse(category.presets[category.presetIndex].value));this._onchange();this._startPreviewAnimation();if(event)
event.consume(true);},_presetModifyClicked:function(intensify,event)
{if(!this._selectedCategory)
return;var length=this._selectedCategory.presets.length;this._selectedCategory.presetIndex=(this._selectedCategory.presetIndex+(intensify?1:-1)+length)%length;this.setBezier(WebInspector.Geometry.CubicBezier.parse(this._selectedCategory.presets[this._selectedCategory.presetIndex].value));this._onchange();this._startPreviewAnimation();},_startPreviewAnimation:function()
{if(this._previewAnimation)
this._previewAnimation.cancel();const animationDuration=1600;const numberOnionSlices=20;var keyframes=[{offset:0,transform:"translateX(0px)",easing:this._bezier.asCSSText(),opacity:1},{offset:0.9,transform:"translateX(218px)",opacity:1},{offset:1,transform:"translateX(218px)",opacity:0}];this._previewAnimation=this._previewElement.animate(keyframes,animationDuration);this._previewOnion.removeChildren();for(var i=0;i<=numberOnionSlices;i++){var slice=this._previewOnion.createChild("div","bezier-preview-animation");var player=slice.animate([{transform:"translateX(0px)",easing:this._bezier.asCSSText()},{transform:"translateX(218px)"}],{duration:animationDuration,fill:"forwards"});player.pause();player.currentTime=animationDuration*i/numberOnionSlices;}},__proto__:WebInspector.VBox.prototype};WebInspector.Spectrum=function()
{function appendSwitcherIcon(parentElement)
{var icon=parentElement.createSVGChild("svg");icon.setAttribute("height",16);icon.setAttribute("width",16);var path=icon.createSVGChild("path");path.setAttribute("d","M5,6 L11,6 L8,2 Z M5,10 L11,10 L8,14 Z");return icon;}
WebInspector.VBox.call(this,true);this.registerRequiredCSS("elements/spectrum.css");this.contentElement.tabIndex=0;this._colorElement=this.contentElement.createChild("div","spectrum-color");this._colorDragElement=this._colorElement.createChild("div","spectrum-sat fill").createChild("div","spectrum-val fill").createChild("div","spectrum-dragger");var contrastRatioSVG=this._colorElement.createSVGChild("svg","spectrum-contrast-container fill");this._contrastRatioLine=contrastRatioSVG.createSVGChild("path","spectrum-contrast-line");var toolbar=new WebInspector.Toolbar("spectrum-eye-dropper",this.contentElement);this._colorPickerButton=new WebInspector.ToolbarToggle(WebInspector.UIString("Toggle color picker"),"eyedropper-toolbar-item");this._colorPickerButton.setToggled(true);this._colorPickerButton.addEventListener("click",this._toggleColorPicker.bind(this,undefined));toolbar.appendToolbarItem(this._colorPickerButton);var swatchElement=this.contentElement.createChild("span","swatch");this._swatchInnerElement=swatchElement.createChild("span","swatch-inner");this._hueElement=this.contentElement.createChild("div","spectrum-hue");this._hueSlider=this._hueElement.createChild("div","spectrum-slider");this._alphaElement=this.contentElement.createChild("div","spectrum-alpha");this._alphaElementBackground=this._alphaElement.createChild("div","spectrum-alpha-background");this._alphaSlider=this._alphaElement.createChild("div","spectrum-slider");var displaySwitcher=this.contentElement.createChild("div","spectrum-display-switcher spectrum-switcher");appendSwitcherIcon(displaySwitcher);displaySwitcher.addEventListener("click",this._formatViewSwitch.bind(this));this._displayContainer=this.contentElement.createChild("div","spectrum-text source-code");this._textValues=[];for(var i=0;i<4;++i){var inputValue=this._displayContainer.createChild("input","spectrum-text-value");inputValue.maxLength=4;this._textValues.push(inputValue);inputValue.addEventListener("keydown",this._inputChanged.bind(this),false);inputValue.addEventListener("input",this._inputChanged.bind(this),false);inputValue.addEventListener("mousewheel",this._inputChanged.bind(this),false);}
this._textLabels=this._displayContainer.createChild("div","spectrum-text-label");this._hexContainer=this.contentElement.createChild("div","spectrum-text spectrum-text-hex source-code");this._hexValue=this._hexContainer.createChild("input","spectrum-text-value");this._hexValue.maxLength=7;this._hexValue.addEventListener("keydown",this._inputChanged.bind(this),false);this._hexValue.addEventListener("input",this._inputChanged.bind(this),false);this._hexValue.addEventListener("mousewheel",this._inputChanged.bind(this),false);var label=this._hexContainer.createChild("div","spectrum-text-label");label.textContent="HEX";WebInspector.installDragHandle(this._hueElement,dragStart.bind(this,positionHue.bind(this)),positionHue.bind(this),null,"default");WebInspector.installDragHandle(this._alphaElement,dragStart.bind(this,positionAlpha.bind(this)),positionAlpha.bind(this),null,"default");WebInspector.installDragHandle(this._colorElement,dragStart.bind(this,positionColor.bind(this)),positionColor.bind(this),null,"default");this.element.classList.add("palettes-enabled");this._palettes=new Map();this._palettePanel=this.contentElement.createChild("div","palette-panel");this._palettePanelShowing=false;this._paletteContainer=this.contentElement.createChild("div","spectrum-palette");this._paletteContainer.addEventListener("contextmenu",this._showPaletteColorContextMenu.bind(this,-1));this._shadesContainer=this.contentElement.createChild("div","palette-color-shades hidden");WebInspector.installDragHandle(this._paletteContainer,this._paletteDragStart.bind(this),this._paletteDrag.bind(this),this._paletteDragEnd.bind(this),"default");var paletteSwitcher=this.contentElement.createChild("div","spectrum-palette-switcher spectrum-switcher");appendSwitcherIcon(paletteSwitcher);paletteSwitcher.addEventListener("click",this._togglePalettePanel.bind(this,true));this._deleteIconToolbar=new WebInspector.Toolbar("delete-color-toolbar");this._deleteButton=new WebInspector.ToolbarButton("","garbage-collect-toolbar-item");this._deleteIconToolbar.appendToolbarItem(this._deleteButton);var overlay=this.contentElement.createChild("div","spectrum-overlay fill");overlay.addEventListener("click",this._togglePalettePanel.bind(this,false));this._addColorToolbar=new WebInspector.Toolbar("add-color-toolbar");var addColorButton=new WebInspector.ToolbarButton(WebInspector.UIString("Add to palette"),"add-toolbar-item");addColorButton.addEventListener("click",this._addColorToCustomPalette.bind(this));this._addColorToolbar.appendToolbarItem(addColorButton);this._loadPalettes();new WebInspector.Spectrum.PaletteGenerator(this._generatedPaletteLoaded.bind(this));function dragStart(callback,event)
{this._hueAlphaLeft=this._hueElement.totalOffsetLeft();this._colorOffset=this._colorElement.totalOffset();callback(event);return true;}
function positionHue(event)
{var hsva=this._hsv.slice();hsva[0]=Number.constrain(1-(event.x-this._hueAlphaLeft)/this._hueAlphaWidth,0,1);this._innerSetColor(hsva,"",undefined,WebInspector.Spectrum._ChangeSource.Other);}
function positionAlpha(event)
{var newAlpha=Math.round((event.x-this._hueAlphaLeft)/this._hueAlphaWidth*100)/100;var hsva=this._hsv.slice();hsva[3]=Number.constrain(newAlpha,0,1);var colorFormat=undefined;if(hsva[3]!==1&&(this._colorFormat===WebInspector.Color.Format.ShortHEX||this._colorFormat===WebInspector.Color.Format.HEX||this._colorFormat===WebInspector.Color.Format.Nickname))
colorFormat=WebInspector.Color.Format.RGB;this._innerSetColor(hsva,"",colorFormat,WebInspector.Spectrum._ChangeSource.Other);}
function positionColor(event)
{var hsva=this._hsv.slice();hsva[1]=Number.constrain((event.x-this._colorOffset.left)/this.dragWidth,0,1);hsva[2]=Number.constrain(1-(event.y-this._colorOffset.top)/this.dragHeight,0,1);this._innerSetColor(hsva,"",undefined,WebInspector.Spectrum._ChangeSource.Other);}}
WebInspector.Spectrum._ChangeSource={Input:"Input",Model:"Model",Other:"Other"}
WebInspector.Spectrum.Events={ColorChanged:"ColorChanged",SizeChanged:"SizeChanged"};WebInspector.Spectrum._colorChipSize=24;WebInspector.Spectrum._itemsPerPaletteRow=8;WebInspector.Spectrum.prototype={_updatePalettePanel:function()
{this._palettePanel.removeChildren();var title=this._palettePanel.createChild("div","palette-title");title.textContent=WebInspector.UIString("Color Palettes");var toolbar=new WebInspector.Toolbar("",this._palettePanel);var closeButton=new WebInspector.ToolbarButton("Return to color picker","delete-toolbar-item");closeButton.addEventListener("click",this._togglePalettePanel.bind(this,false));toolbar.appendToolbarItem(closeButton);for(var palette of this._palettes.values())
this._palettePanel.appendChild(this._createPreviewPaletteElement(palette));},_togglePalettePanel:function(show)
{if(this._palettePanelShowing===show)
return;if(show)
this._updatePalettePanel();this._focus();this._palettePanelShowing=show;this.contentElement.classList.toggle("palette-panel-showing",show);},_focus:function()
{if(this.isShowing()&&WebInspector.currentFocusElement()!==this.contentElement)
WebInspector.setCurrentFocusElement(this.contentElement);},_createPaletteColor:function(colorText,animationDelay)
{var element=createElementWithClass("div","spectrum-palette-color");element.style.background=String.sprintf("linear-gradient(%s, %s), url(Images/checker.png)",colorText,colorText);if(animationDelay)
element.animate([{opacity:0},{opacity:1}],{duration:100,delay:animationDelay,fill:"backwards"});element.title=colorText;return element;},_showPalette:function(palette,animate,event)
{this._resizeForSelectedPalette();this._paletteContainer.removeChildren();for(var i=0;i<palette.colors.length;i++){var animationDelay=animate?i*100/palette.colors.length:0;var colorElement=this._createPaletteColor(palette.colors[i],animationDelay);colorElement.addEventListener("mousedown",this._paletteColorSelected.bind(this,palette.colors[i],palette.matchUserFormat));if(palette.mutable){colorElement.__mutable=true;colorElement.__color=palette.colors[i];colorElement.addEventListener("contextmenu",this._showPaletteColorContextMenu.bind(this,i));}else if(palette===WebInspector.Spectrum.MaterialPalette){colorElement.classList.add("has-material-shades");var shadow=colorElement.createChild("div","spectrum-palette-color spectrum-palette-color-shadow");shadow.style.background=palette.colors[i];shadow=colorElement.createChild("div","spectrum-palette-color spectrum-palette-color-shadow");shadow.style.background=palette.colors[i];colorElement.title=WebInspector.UIString(palette.colors[i]+". Long-click to show alternate shades.");new WebInspector.LongClickController(colorElement,this._showLightnessShades.bind(this,colorElement,palette.colors[i]));}
this._paletteContainer.appendChild(colorElement);}
this._paletteContainerMutable=palette.mutable;var numItems=palette.colors.length;if(palette.mutable)
numItems++;if(palette.mutable){this._paletteContainer.appendChild(this._addColorToolbar.element);this._paletteContainer.appendChild(this._deleteIconToolbar.element);}else{this._addColorToolbar.element.remove();this._deleteIconToolbar.element.remove();}
this._togglePalettePanel(false);this._focus();},_showLightnessShades:function(colorElement,colorText,event)
{function closeLightnessShades(element)
{this._shadesContainer.classList.add("hidden");element.classList.remove("spectrum-shades-shown");this._shadesContainer.ownerDocument.removeEventListener("mousedown",this._shadesCloseHandler,true);delete this._shadesCloseHandler;}
if(this._shadesCloseHandler)
this._shadesCloseHandler();this._shadesContainer.classList.remove("hidden");this._shadesContainer.removeChildren();this._shadesContainer.animate([{transform:"scaleY(0)",opacity:"0"},{transform:"scaleY(1)",opacity:"1"}],{duration:200,easing:"cubic-bezier(0.4, 0, 0.2, 1)"});this._shadesContainer.style.top=colorElement.offsetTop+colorElement.parentElement.offsetTop+"px";this._shadesContainer.style.left=colorElement.offsetLeft+"px";colorElement.classList.add("spectrum-shades-shown");var shades=WebInspector.Spectrum.MaterialPaletteShades[colorText];for(var i=shades.length-1;i>=0;i--){var shadeElement=this._createPaletteColor(shades[i],i*200/shades.length+100);shadeElement.addEventListener("mousedown",this._paletteColorSelected.bind(this,shades[i],false));this._shadesContainer.appendChild(shadeElement);}
WebInspector.setCurrentFocusElement(this._shadesContainer);this._shadesCloseHandler=closeLightnessShades.bind(this,colorElement);this._shadesContainer.ownerDocument.addEventListener("mousedown",this._shadesCloseHandler,true);},_slotIndexForEvent:function(e)
{var localX=e.pageX-this._paletteContainer.totalOffsetLeft();var localY=e.pageY-this._paletteContainer.totalOffsetTop();var col=Math.min(localX/WebInspector.Spectrum._colorChipSize|0,WebInspector.Spectrum._itemsPerPaletteRow-1);var row=(localY/WebInspector.Spectrum._colorChipSize)|0;return Math.min(row*WebInspector.Spectrum._itemsPerPaletteRow+col,this._customPaletteSetting.get().colors.length-1);},_isDraggingToBin:function(e)
{return e.pageX>this._deleteIconToolbar.element.totalOffsetLeft();},_paletteDragStart:function(e)
{var element=e.deepElementFromPoint();if(!element||!element.__mutable)
return false;var index=this._slotIndexForEvent(e);this._dragElement=element;this._dragHotSpotX=e.pageX-(index%WebInspector.Spectrum._itemsPerPaletteRow)*WebInspector.Spectrum._colorChipSize;this._dragHotSpotY=e.pageY-(index/WebInspector.Spectrum._itemsPerPaletteRow|0)*WebInspector.Spectrum._colorChipSize;return true;},_paletteDrag:function(e)
{if(e.pageX<this._paletteContainer.totalOffsetLeft()||e.pageY<this._paletteContainer.totalOffsetTop())
return;var newIndex=this._slotIndexForEvent(e);var offsetX=e.pageX-(newIndex%WebInspector.Spectrum._itemsPerPaletteRow)*WebInspector.Spectrum._colorChipSize;var offsetY=e.pageY-(newIndex/WebInspector.Spectrum._itemsPerPaletteRow|0)*WebInspector.Spectrum._colorChipSize;var isDeleting=this._isDraggingToBin(e);this._deleteIconToolbar.element.classList.add("dragging");this._deleteIconToolbar.element.classList.toggle("delete-color-toolbar-active",isDeleting);var dragElementTransform="translateX("+(offsetX-this._dragHotSpotX)+"px) translateY("+(offsetY-this._dragHotSpotY)+"px)";this._dragElement.style.transform=isDeleting?dragElementTransform+" scale(0.8)":dragElementTransform;var children=Array.prototype.slice.call(this._paletteContainer.children);var index=children.indexOf(this._dragElement);var swatchOffsets=new Map();for(var swatch of children)
swatchOffsets.set(swatch,swatch.totalOffset());if(index!==newIndex)
this._paletteContainer.insertBefore(this._dragElement,children[newIndex>index?newIndex+1:newIndex]);for(var swatch of children){if(swatch===this._dragElement)
continue;var before=swatchOffsets.get(swatch);var after=swatch.totalOffset();if(before.left!==after.left||before.top!==after.top){swatch.animate([{transform:"translateX("+(before.left-after.left)+"px) translateY("+(before.top-after.top)+"px)"},{transform:"none"}],{duration:100,easing:"cubic-bezier(0, 0, 0.2, 1)"});}}},_paletteDragEnd:function(e)
{if(this._isDraggingToBin(e))
this._dragElement.remove();this._dragElement.style.removeProperty("transform");var children=this._paletteContainer.children;var colors=[];for(var i=0;i<children.length;++i){if(children[i].__color)
colors.push(children[i].__color);}
var palette=this._customPaletteSetting.get();palette.colors=colors;this._customPaletteSetting.set(palette);this._showPalette(this._customPaletteSetting.get(),false);this._deleteIconToolbar.element.classList.remove("dragging");this._deleteIconToolbar.element.classList.remove("delete-color-toolbar-active");},_loadPalettes:function()
{this._palettes.set(WebInspector.Spectrum.MaterialPalette.title,WebInspector.Spectrum.MaterialPalette);var defaultCustomPalette={title:"Custom",colors:[],mutable:true};this._customPaletteSetting=WebInspector.settings.createSetting("customColorPalette",defaultCustomPalette);this._palettes.set(this._customPaletteSetting.get().title,this._customPaletteSetting.get());this._selectedColorPalette=WebInspector.settings.createSetting("selectedColorPalette",WebInspector.Spectrum.GeneratedPaletteTitle);var palette=this._palettes.get(this._selectedColorPalette.get());if(palette)
this._showPalette(palette,true);},_generatedPaletteLoaded:function(generatedPalette)
{if(generatedPalette.colors.length)
this._palettes.set(generatedPalette.title,generatedPalette);if(this._selectedColorPalette.get()!==generatedPalette.title){return;}else if(!generatedPalette.colors.length){this._paletteSelected(WebInspector.Spectrum.MaterialPalette);return;}
this._showPalette(generatedPalette,true);},_createPreviewPaletteElement:function(palette)
{var colorsPerPreviewRow=5;var previewElement=createElementWithClass("div","palette-preview");var titleElement=previewElement.createChild("div","palette-preview-title");titleElement.textContent=palette.title;for(var i=0;i<colorsPerPreviewRow&&i<palette.colors.length;i++)
previewElement.appendChild(this._createPaletteColor(palette.colors[i]));for(;i<colorsPerPreviewRow;i++)
previewElement.createChild("div","spectrum-palette-color empty-color");previewElement.addEventListener("click",this._paletteSelected.bind(this,palette));return previewElement;},_paletteSelected:function(palette)
{this._selectedColorPalette.set(palette.title);this._showPalette(palette,true);},_resizeForSelectedPalette:function()
{var palette=this._palettes.get(this._selectedColorPalette.get());if(!palette)
return;var numColors=palette.colors.length;if(palette===this._customPaletteSetting.get())
numColors++;var rowsNeeded=Math.max(1,Math.ceil(numColors/WebInspector.Spectrum._itemsPerPaletteRow));if(this._numPaletteRowsShown===rowsNeeded)
return;this._numPaletteRowsShown=rowsNeeded;var paletteColorHeight=12;var paletteMargin=12;var paletteTop=235;this.element.style.height=(paletteTop+paletteMargin+(paletteColorHeight+paletteMargin)*rowsNeeded)+"px";this.dispatchEventToListeners(WebInspector.Spectrum.Events.SizeChanged);},_paletteColorSelected:function(colorText,matchUserFormat)
{var color=WebInspector.Color.parse(colorText);if(!color)
return;this._innerSetColor(color.hsva(),colorText,matchUserFormat?this._colorFormat:color.format(),WebInspector.Spectrum._ChangeSource.Other);},_addColorToCustomPalette:function()
{var palette=this._customPaletteSetting.get();palette.colors.push(this.colorString());this._customPaletteSetting.set(palette);this._showPalette(this._customPaletteSetting.get(),false);},_showPaletteColorContextMenu:function(colorIndex,event)
{if(!this._paletteContainerMutable)
return;var contextMenu=new WebInspector.ContextMenu(event);if(colorIndex!==-1){contextMenu.appendItem(WebInspector.UIString("Remove color"),this._deletePaletteColors.bind(this,colorIndex,false));contextMenu.appendItem(WebInspector.UIString("Remove all to the right"),this._deletePaletteColors.bind(this,colorIndex,true));}
contextMenu.appendItem(WebInspector.UIString("Clear palette"),this._deletePaletteColors.bind(this,-1,true));contextMenu.show();},_deletePaletteColors:function(colorIndex,toRight)
{var palette=this._customPaletteSetting.get();if(toRight)
palette.colors.splice(colorIndex+1,palette.colors.length-colorIndex-1);else
palette.colors.splice(colorIndex,1);this._customPaletteSetting.set(palette);this._showPalette(this._customPaletteSetting.get(),false);},setColor:function(color,colorFormat)
{this._originalFormat=colorFormat;this._innerSetColor(color.hsva(),"",colorFormat,WebInspector.Spectrum._ChangeSource.Model);},_innerSetColor:function(hsva,colorString,colorFormat,changeSource)
{if(hsva!==undefined)
this._hsv=hsva;if(colorString!==undefined)
this._colorString=colorString;if(colorFormat!==undefined){console.assert(colorFormat!==WebInspector.Color.Format.Original,"Spectrum's color format cannot be Original");if(colorFormat===WebInspector.Color.Format.RGBA)
colorFormat=WebInspector.Color.Format.RGB;else if(colorFormat===WebInspector.Color.Format.HSLA)
colorFormat=WebInspector.Color.Format.HSL;this._colorFormat=colorFormat;}
this._updateHelperLocations();this._updateUI();if(changeSource!==WebInspector.Spectrum._ChangeSource.Input)
this._updateInput();if(changeSource!==WebInspector.Spectrum._ChangeSource.Model)
this.dispatchEventToListeners(WebInspector.Spectrum.Events.ColorChanged,this.colorString());},setContrastColor:function(color)
{this._contrastColor=color;this._updateUI();},_color:function()
{return WebInspector.Color.fromHSVA(this._hsv);},colorString:function()
{if(this._colorString)
return this._colorString;var cf=WebInspector.Color.Format;var color=this._color();var colorString=color.asString(this._colorFormat);if(colorString)
return colorString;if(this._colorFormat===cf.Nickname||this._colorFormat===cf.ShortHEX){colorString=color.asString(cf.HEX);if(colorString)
return colorString;}
console.assert(color.hasAlpha());return this._colorFormat===cf.HSL?(color.asString(cf.HSLA)):(color.asString(cf.RGBA));},_updateHelperLocations:function()
{var h=this._hsv[0];var s=this._hsv[1];var v=this._hsv[2];var alpha=this._hsv[3];var dragX=s*this.dragWidth;var dragY=this.dragHeight-(v*this.dragHeight);dragX=Math.max(-this._colorDragElementHeight,Math.min(this.dragWidth-this._colorDragElementHeight,dragX-this._colorDragElementHeight));dragY=Math.max(-this._colorDragElementHeight,Math.min(this.dragHeight-this._colorDragElementHeight,dragY-this._colorDragElementHeight));this._colorDragElement.positionAt(dragX,dragY);var hueSlideX=(1-h)*this._hueAlphaWidth-this.slideHelperWidth;this._hueSlider.style.left=hueSlideX+"px";var alphaSlideX=alpha*this._hueAlphaWidth-this.slideHelperWidth;this._alphaSlider.style.left=alphaSlideX+"px";},_updateInput:function()
{var cf=WebInspector.Color.Format;if(this._colorFormat===cf.HEX||this._colorFormat===cf.ShortHEX||this._colorFormat===cf.Nickname){this._hexContainer.hidden=false;this._displayContainer.hidden=true;if(this._colorFormat===cf.ShortHEX&&this._color().canBeShortHex())
this._hexValue.value=this._color().asString(cf.ShortHEX);else
this._hexValue.value=this._color().asString(cf.HEX);}else{this._hexContainer.hidden=true;this._displayContainer.hidden=false;var isRgb=this._colorFormat===cf.RGB;this._textLabels.textContent=isRgb?"RGBA":"HSLA";var colorValues=isRgb?this._color().canonicalRGBA():this._color().canonicalHSLA();for(var i=0;i<3;++i){this._textValues[i].value=colorValues[i];if(!isRgb&&(i===1||i===2))
this._textValues[i].value+="%";}
this._textValues[3].value=Math.round(colorValues[3]*100)/100;}},_drawContrastRatioLine:function(requiredContrast)
{if(!this._contrastColor||!this.dragWidth||!this.dragHeight)
return;var width=this.dragWidth;var height=this.dragHeight;var dS=0.02;var epsilon=0.002;var H=0;var S=1;var V=2;var A=3;var fgRGBA=[];WebInspector.Color.hsva2rgba(this._hsv,fgRGBA);var fgLuminance=WebInspector.Color.luminance(fgRGBA);var bgRGBA=this._contrastColor.rgba();var bgLuminance=WebInspector.Color.luminance(bgRGBA);var fgIsLighter=fgLuminance>bgLuminance;var desiredLuminance=WebInspector.Color.desiredLuminance(bgLuminance,requiredContrast,fgIsLighter);var lastV=this._hsv[V];var currentSlope=0;var candidateHSVA=[this._hsv[H],0,0,this._hsv[A]];var pathBuilder=[];var candidateRGBA=[];WebInspector.Color.hsva2rgba(candidateHSVA,candidateRGBA);var blendedRGBA=[];WebInspector.Color.blendColors(candidateRGBA,bgRGBA,blendedRGBA);function approach(index,x,onAxis)
{while(0<=x&&x<=1){candidateHSVA[index]=x;WebInspector.Color.hsva2rgba(candidateHSVA,candidateRGBA);WebInspector.Color.blendColors(candidateRGBA,bgRGBA,blendedRGBA);var fgLuminance=WebInspector.Color.luminance(blendedRGBA);var dLuminance=fgLuminance-desiredLuminance;if(Math.abs(dLuminance)<(onAxis?epsilon/10:epsilon))
return x;else
x+=(index===V?-dLuminance:dLuminance);}
return null;}
for(var s=0;s<1+dS;s+=dS){s=Math.min(1,s);candidateHSVA[S]=s;var v=lastV;v=lastV+currentSlope*dS;v=approach(V,v,s==0);if(v===null)
break;currentSlope=(v-lastV)/dS;pathBuilder.push(pathBuilder.length?"L":"M");pathBuilder.push(s*width);pathBuilder.push((1-v)*height);}
if(s<1+dS){s-=dS;candidateHSVA[V]=1;s=approach(S,s,true);if(s!==null)
pathBuilder=pathBuilder.concat(["L",s*width,-1])}
this._contrastRatioLine.setAttribute("d",pathBuilder.join(" "));},_updateUI:function()
{var h=WebInspector.Color.fromHSVA([this._hsv[0],1,1,1]);this._colorElement.style.backgroundColor=(h.asString(WebInspector.Color.Format.RGB));if(Runtime.experiments.isEnabled("colorContrastRatio")){this._drawContrastRatioLine(4.5);}
this._swatchInnerElement.style.backgroundColor=(this._color().asString(WebInspector.Color.Format.RGBA));this._swatchInnerElement.classList.toggle("swatch-inner-white",this._color().hsla()[2]>0.9);this._colorDragElement.style.backgroundColor=(this._color().asString(WebInspector.Color.Format.RGBA));var noAlpha=WebInspector.Color.fromHSVA(this._hsv.slice(0,3).concat(1));this._alphaElementBackground.style.backgroundImage=String.sprintf("linear-gradient(to right, rgba(0,0,0,0), %s)",noAlpha.asString(WebInspector.Color.Format.RGB));},_formatViewSwitch:function()
{var cf=WebInspector.Color.Format;var format=cf.RGB;if(this._colorFormat===cf.RGB)
format=cf.HSL;else if(this._colorFormat===cf.HSL&&!this._color().hasAlpha())
format=this._originalFormat===cf.ShortHEX?cf.ShortHEX:cf.HEX;this._innerSetColor(undefined,"",format,WebInspector.Spectrum._ChangeSource.Other);},_inputChanged:function(event)
{function elementValue(element)
{return element.value;}
var inputElement=(event.currentTarget);var arrowKeyOrMouseWheelEvent=(event.keyIdentifier==="Up"||event.keyIdentifier==="Down"||event.type==="mousewheel");var pageKeyPressed=(event.keyIdentifier==="PageUp"||event.keyIdentifier==="PageDown");if(arrowKeyOrMouseWheelEvent||pageKeyPressed){var newValue=WebInspector.createReplacementString(inputElement.value,event);if(newValue){inputElement.value=newValue;inputElement.selectionStart=0;inputElement.selectionEnd=newValue.length;}
event.consume(true);}
const cf=WebInspector.Color.Format;var colorString;if(this._colorFormat===cf.HEX||this._colorFormat===cf.ShortHEX){colorString=this._hexValue.value;}else{var format=this._colorFormat===cf.RGB?"rgba":"hsla";var values=this._textValues.map(elementValue).join(",");colorString=String.sprintf("%s(%s)",format,values);}
var color=WebInspector.Color.parse(colorString);if(!color)
return;var hsv=color.hsva();if(this._colorFormat===cf.HEX||this._colorFormat===cf.ShortHEX)
this._colorFormat=color.canBeShortHex()?cf.ShortHEX:cf.HEX;this._innerSetColor(hsv,colorString,undefined,WebInspector.Spectrum._ChangeSource.Input);},wasShown:function()
{this._hueAlphaWidth=this._hueElement.offsetWidth;this.slideHelperWidth=this._hueSlider.offsetWidth/2;this.dragWidth=this._colorElement.offsetWidth;this.dragHeight=this._colorElement.offsetHeight;this._colorDragElementHeight=this._colorDragElement.offsetHeight/2;this._innerSetColor(undefined,undefined,undefined,WebInspector.Spectrum._ChangeSource.Model);this._toggleColorPicker(true);WebInspector.targetManager.addModelListener(WebInspector.ResourceTreeModel,WebInspector.ResourceTreeModel.EventTypes.ColorPicked,this._colorPicked,this);},willHide:function()
{this._toggleColorPicker(false);WebInspector.targetManager.removeModelListener(WebInspector.ResourceTreeModel,WebInspector.ResourceTreeModel.EventTypes.ColorPicked,this._colorPicked,this);},_toggleColorPicker:function(enabled,event)
{if(enabled===undefined)
enabled=!this._colorPickerButton.toggled();this._colorPickerButton.setToggled(enabled);for(var target of WebInspector.targetManager.targets())
target.pageAgent().setColorPickerEnabled(enabled);},_colorPicked:function(event)
{var rgbColor=(event.data);var rgba=[rgbColor.r,rgbColor.g,rgbColor.b,(rgbColor.a/2.55|0)/100];var color=WebInspector.Color.fromRGBA(rgba);this._innerSetColor(color.hsva(),"",undefined,WebInspector.Spectrum._ChangeSource.Other);InspectorFrontendHost.bringToFront();},__proto__:WebInspector.VBox.prototype}
WebInspector.Spectrum.Palette;WebInspector.Spectrum.GeneratedPaletteTitle="Page colors";WebInspector.Spectrum.PaletteGenerator=function(callback)
{this._callback=callback;this._frequencyMap=new Map();var stylesheetPromises=[];for(var target of WebInspector.targetManager.targets(WebInspector.Target.Type.Page)){var cssModel=WebInspector.CSSStyleModel.fromTarget(target);for(var stylesheet of cssModel.allStyleSheets())
stylesheetPromises.push(new Promise(this._processStylesheet.bind(this,stylesheet)));}
Promise.all(stylesheetPromises).catchException(null).then(this._finish.bind(this));}
WebInspector.Spectrum.PaletteGenerator.prototype={_frequencyComparator:function(a,b)
{return this._frequencyMap.get(b)-this._frequencyMap.get(a);},_finish:function()
{function hueComparator(a,b)
{var hsva=paletteColors.get(a).hsva();var hsvb=paletteColors.get(b).hsva();if(hsvb[1]<0.12&&hsva[1]<0.12)
return hsvb[2]*hsvb[3]-hsva[2]*hsva[3];if(hsvb[1]<0.12)
return-1;if(hsva[1]<0.12)
return 1;if(hsvb[0]===hsva[0])
return hsvb[1]*hsvb[3]-hsva[1]*hsva[3];return(hsvb[0]+0.94)%1-(hsva[0]+0.94)%1;}
var colors=this._frequencyMap.keysArray();colors=colors.sort(this._frequencyComparator.bind(this));var paletteColors=new Map();var colorsPerRow=24;while(paletteColors.size<colorsPerRow&&colors.length){var colorText=colors.shift();var color=WebInspector.Color.parse(colorText);if(!color||color.nickname()==="white"||color.nickname()==="black")
continue;paletteColors.set(colorText,color);}
this._callback({title:WebInspector.Spectrum.GeneratedPaletteTitle,colors:paletteColors.keysArray().sort(hueComparator),mutable:false});},_processStylesheet:function(stylesheet,resolve)
{function parseContent(text)
{text=text.toLowerCase();var regexResult=text.match(/((?:rgb|hsl)a?$[^)]+$|#[0-9a-f]{6}|#[0-9a-f]{3})/g)||[];for(var c of regexResult){var frequency=this._frequencyMap.get(c)||0;this._frequencyMap.set(c,++frequency);}
resolve(null);}
stylesheet.requestContent(parseContent.bind(this));}}
WebInspector.Spectrum.MaterialPaletteShades={"#F44336":["#FFEBEE","#FFCDD2","#EF9A9A","#E57373","#EF5350","#F44336","#E53935","#D32F2F","#C62828","#B71C1C"],"#E91E63":["#FCE4EC","#F8BBD0","#F48FB1","#F06292","#EC407A","#E91E63","#D81B60","#C2185B","#AD1457","#880E4F"],"#9C27B0":["#F3E5F5","#E1BEE7","#CE93D8","#BA68C8","#AB47BC","#9C27B0","#8E24AA","#7B1FA2","#6A1B9A","#4A148C"],"#673AB7":["#EDE7F6","#D1C4E9","#B39DDB","#9575CD","#7E57C2","#673AB7","#5E35B1","#512DA8","#4527A0","#311B92"],"#3F51B5":["#E8EAF6","#C5CAE9","#9FA8DA","#7986CB","#5C6BC0","#3F51B5","#3949AB","#303F9F","#283593","#1A237E"],"#2196F3":["#E3F2FD","#BBDEFB","#90CAF9","#64B5F6","#42A5F5","#2196F3","#1E88E5","#1976D2","#1565C0","#0D47A1"],"#03A9F4":["#E1F5FE","#B3E5FC","#81D4FA","#4FC3F7","#29B6F6","#03A9F4","#039BE5","#0288D1","#0277BD","#01579B"],"#00BCD4":["#E0F7FA","#B2EBF2","#80DEEA","#4DD0E1","#26C6DA","#00BCD4","#00ACC1","#0097A7","#00838F","#006064"],"#009688":["#E0F2F1","#B2DFDB","#80CBC4","#4DB6AC","#26A69A","#009688","#00897B","#00796B","#00695C","#004D40"],"#4CAF50":["#E8F5E9","#C8E6C9","#A5D6A7","#81C784","#66BB6A","#4CAF50","#43A047","#388E3C","#2E7D32","#1B5E20"],"#8BC34A":["#F1F8E9","#DCEDC8","#C5E1A5","#AED581","#9CCC65","#8BC34A","#7CB342","#689F38","#558B2F","#33691E"],"#CDDC39":["#F9FBE7","#F0F4C3","#E6EE9C","#DCE775","#D4E157","#CDDC39","#C0CA33","#AFB42B","#9E9D24","#827717"],"#FFEB3B":["#FFFDE7","#FFF9C4","#FFF59D","#FFF176","#FFEE58","#FFEB3B","#FDD835","#FBC02D","#F9A825","#F57F17"],"#FFC107":["#FFF8E1","#FFECB3","#FFE082","#FFD54F","#FFCA28","#FFC107","#FFB300","#FFA000","#FF8F00","#FF6F00"],"#FF9800":["#FFF3E0","#FFE0B2","#FFCC80","#FFB74D","#FFA726","#FF9800","#FB8C00","#F57C00","#EF6C00","#E65100"],"#FF5722":["#FBE9E7","#FFCCBC","#FFAB91","#FF8A65","#FF7043","#FF5722","#F4511E","#E64A19","#D84315","#BF360C"],"#795548":["#EFEBE9","#D7CCC8","#BCAAA4","#A1887F","#8D6E63","#795548","#6D4C41","#5D4037","#4E342E","#3E2723"],"#9E9E9E":["#FAFAFA","#F5F5F5","#EEEEEE","#E0E0E0","#BDBDBD","#9E9E9E","#757575","#616161","#424242","#212121"],"#607D8B":["#ECEFF1","#CFD8DC","#B0BEC5","#90A4AE","#78909C","#607D8B","#546E7A","#455A64","#37474F","#263238"]};WebInspector.Spectrum.MaterialPalette={title:"Material",mutable:false,matchUserFormat:true,colors:Object.keys(WebInspector.Spectrum.MaterialPaletteShades)};;WebInspector.ElementsBreadcrumbs=function()
{WebInspector.HBox.call(this,true);this.registerRequiredCSS("elements/breadcrumbs.css");this.crumbsElement=this.contentElement.createChild("div","crumbs");this.crumbsElement.addEventListener("mousemove",this._mouseMovedInCrumbs.bind(this),false);this.crumbsElement.addEventListener("mouseleave",this._mouseMovedOutOfCrumbs.bind(this),false);this._nodeSymbol=Symbol("node");}
WebInspector.ElementsBreadcrumbs.Events={NodeSelected:"NodeSelected"}
WebInspector.ElementsBreadcrumbs.prototype={wasShown:function()
{this.update();},updateNodes:function(nodes)
{if(!nodes.length)
return;var crumbs=this.crumbsElement;for(var crumb=crumbs.firstChild;crumb;crumb=crumb.nextSibling){if(nodes.indexOf(crumb[this._nodeSymbol])!==-1){this.update(true);return;}}},setSelectedNode:function(node)
{this._currentDOMNode=node;this.update();},_mouseMovedInCrumbs:function(event)
{var nodeUnderMouse=event.target;var crumbElement=nodeUnderMouse.enclosingNodeOrSelfWithClass("crumb");var node=(crumbElement?crumbElement[this._nodeSymbol]:null);if(node)
node.highlight();},_mouseMovedOutOfCrumbs:function(event)
{if(this._currentDOMNode)
WebInspector.DOMModel.hideDOMNodeHighlight();},update:function(force)
{if(!this.isShowing())
return;var currentDOMNode=this._currentDOMNode;var crumbs=this.crumbsElement;var handled=false;var crumb=crumbs.firstChild;while(crumb){if(crumb[this._nodeSymbol]===currentDOMNode){crumb.classList.add("selected");handled=true;}else{crumb.classList.remove("selected");}
crumb=crumb.nextSibling;}
if(handled&&!force){this.updateSizes();return;}
crumbs.removeChildren();var panel=this;function selectCrumb(event)
{event.preventDefault();var crumb=(event.currentTarget);if(!crumb.classList.contains("collapsed")){this.dispatchEventToListeners(WebInspector.ElementsBreadcrumbs.Events.NodeSelected,crumb[this._nodeSymbol]);return;}
if(crumb===panel.crumbsElement.firstChild){var currentCrumb=crumb;while(currentCrumb){var hidden=currentCrumb.classList.contains("hidden");var collapsed=currentCrumb.classList.contains("collapsed");if(!hidden&&!collapsed)
break;crumb=currentCrumb;currentCrumb=currentCrumb.nextSiblingElement;}}
this.updateSizes(crumb);}
var boundSelectCrumb=selectCrumb.bind(this);for(var current=currentDOMNode;current;current=current.parentNode){if(current.nodeType()===Node.DOCUMENT_NODE)
continue;crumb=createElementWithClass("span","crumb");crumb[this._nodeSymbol]=current;crumb.addEventListener("mousedown",boundSelectCrumb,false);var crumbTitle="";switch(current.nodeType()){case Node.ELEMENT_NODE:if(current.pseudoType())
crumbTitle="::"+current.pseudoType();else
WebInspector.DOMPresentationUtils.decorateNodeLabel(current,crumb);break;case Node.TEXT_NODE:crumbTitle=WebInspector.UIString("(text)");break;case Node.COMMENT_NODE:crumbTitle="");break;case Node.DOCUMENT_TYPE_NODE:var docTypeElement=titleDOM.createChild("span","webkit-html-doctype");docTypeElement.createTextChild("<!DOCTYPE "+node.nodeName());if(node.publicId){docTypeElement.createTextChild(" PUBLIC \""+node.publicId+"\"");if(node.systemId)
docTypeElement.createTextChild(" \""+node.systemId+"\"");}else if(node.systemId)
docTypeElement.createTextChild(" SYSTEM \""+node.systemId+"\"");if(node.internalSubset)
docTypeElement.createTextChild(" ["+node.internalSubset+"]");docTypeElement.createTextChild(">");break;case Node.CDATA_SECTION_NODE:var cdataElement=titleDOM.createChild("span","webkit-html-text-node");cdataElement.createTextChild("<![CDATA["+node.nodeValue()+"]]>");break;case Node.DOCUMENT_FRAGMENT_NODE:var fragmentElement=titleDOM.createChild("span","webkit-html-fragment");fragmentElement.textContent=node.nodeNameInCorrectCase().collapseWhitespace();break;default:titleDOM.createTextChild(node.nodeNameInCorrectCase().collapseWhitespace());}
function updateSearchHighlight()
{delete this._highlightResult;this._highlightSearchResults();}
return titleDOM;},remove:function()
{if(this._node.pseudoType())
return;var parentElement=this.parent;if(!parentElement)
return;if(!this._node.parentNode||this._node.parentNode.nodeType()===Node.DOCUMENT_NODE)
return;this._node.removeNode();},toggleEditAsHTML:function(callback,startEditing)
{if(this._editing&&this._htmlEditElement&&WebInspector.isBeingEdited(this._htmlEditElement)){this._editing.commit();return;}
if(startEditing===false)
return;function selectNode(error)
{if(callback)
callback(!error);}
function commitChange(initialValue,value)
{if(initialValue!==value)
node.setOuterHTML(value,selectNode);}
function disposeCallback()
{if(callback)
callback(false);}
var node=this._node;node.getOuterHTML(this._startEditingAsHTML.bind(this,commitChange,disposeCallback));},_copyCSSPath:function()
{InspectorFrontendHost.copyText(WebInspector.DOMPresentationUtils.cssPath(this._node,true));},_copyXPath:function()
{InspectorFrontendHost.copyText(WebInspector.DOMPresentationUtils.xPath(this._node,true));},_highlightSearchResults:function()
{if(!this._searchQuery||!this._searchHighlightsVisible)
return;this._hideSearchHighlight();var text=this.listItemElement.textContent;var regexObject=createPlainTextSearchRegex(this._searchQuery,"gi");var match=regexObject.exec(text);var matchRanges=[];while(match){matchRanges.push(new WebInspector.SourceRange(match.index,match[0].length));match=regexObject.exec(text);}
if(!matchRanges.length)
matchRanges.push(new WebInspector.SourceRange(0,text.length));this._highlightResult=[];WebInspector.highlightSearchResults(this.listItemElement,matchRanges,this._highlightResult);},_scrollIntoView:function()
{function scrollIntoViewCallback(object)
{function scrollIntoView()
{this.scrollIntoViewIfNeeded(true);}
if(object)
object.callFunction(scrollIntoView);}
this._node.resolveToObject("",scrollIntoViewCallback);},__proto__:TreeElement.prototype};WebInspector.ElementsTreeOutline=function(domModel,omitRootDOMNode,selectEnabled)
{this._domModel=domModel;this._treeElementSymbol=Symbol("treeElement");var element=createElement("div");this._shadowRoot=WebInspector.createShadowRootWithCoreStyles(element,"elements/elementsTreeOutline.css");var outlineDisclosureElement=this._shadowRoot.createChild("div","elements-disclosure");TreeOutline.call(this);this._element=this.element;this._element.classList.add("elements-tree-outline","source-code");this._element.addEventListener("mousedown",this._onmousedown.bind(this),false);this._element.addEventListener("mousemove",this._onmousemove.bind(this),false);this._element.addEventListener("mouseleave",this._onmouseleave.bind(this),false);this._element.addEventListener("dragstart",this._ondragstart.bind(this),false);this._element.addEventListener("dragover",this._ondragover.bind(this),false);this._element.addEventListener("dragleave",this._ondragleave.bind(this),false);this._element.addEventListener("drop",this._ondrop.bind(this),false);this._element.addEventListener("dragend",this._ondragend.bind(this),false);this._element.addEventListener("contextmenu",this._contextMenuEventFired.bind(this),false);outlineDisclosureElement.appendChild(this._element);this.element=element;this._includeRootDOMNode=!omitRootDOMNode;this._selectEnabled=selectEnabled;this._rootDOMNode=null;this._selectedDOMNode=null;this._visible=false;this._popoverHelper=new WebInspector.PopoverHelper(this._element,this._getPopoverAnchor.bind(this),this._showPopover.bind(this));this._popoverHelper.setTimeout(0);this._updateRecords=new Map();this._treeElementsBeingUpdated=new Set();this._domModel.addEventListener(WebInspector.DOMModel.Events.MarkersChanged,this._markersChanged,this);}
WebInspector.ElementsTreeOutline.ClipboardData;WebInspector.ElementsTreeOutline.Events={SelectedNodeChanged:"SelectedNodeChanged",ElementsTreeUpdated:"ElementsTreeUpdated"}
WebInspector.ElementsTreeOutline.MappedCharToEntity={"\u00a0":"nbsp","\u0093":"#147","\u00ad":"shy","\u2002":"ensp","\u2003":"emsp","\u2009":"thinsp","\u200a":"#8202","\u200b":"#8203","\u200c":"zwnj","\u200d":"zwj","\u200e":"lrm","\u200f":"rlm","\u202a":"#8234","\u202b":"#8235","\u202c":"#8236","\u202d":"#8237","\u202e":"#8238","\ufeff":"#65279"}
WebInspector.ElementsTreeOutline.prototype={treeElementSymbol:function()
{return this._treeElementSymbol;},focus:function()
{this._element.focus();},hasFocus:function()
{return this._element===WebInspector.currentFocusElement();},setWordWrap:function(wrap)
{this._element.classList.toggle("elements-tree-nowrap",!wrap);},domModel:function()
{return this._domModel;},setMultilineEditing:function(multilineEditing)
{this._multilineEditing=multilineEditing;},visibleWidth:function()
{return this._visibleWidth;},setVisibleWidth:function(width)
{this._visibleWidth=width;if(this._multilineEditing)
this._multilineEditing.setWidth(this._visibleWidth);},_setClipboardData:function(data)
{if(this._clipboardNodeData){var treeElement=this.findTreeElement(this._clipboardNodeData.node);if(treeElement)
treeElement.setInClipboard(false);delete this._clipboardNodeData;}
if(data){var treeElement=this.findTreeElement(data.node);if(treeElement)
treeElement.setInClipboard(true);this._clipboardNodeData=data;}},resetClipboardIfNeeded:function(removedNode)
{if(this._clipboardNodeData&&this._clipboardNodeData.node===removedNode)
this._setClipboardData(null);},handleCopyOrCutKeyboardEvent:function(isCut,event)
{this._setClipboardData(null);if(!event.target.isComponentSelectionCollapsed())
return;if(WebInspector.isEditing())
return;var targetNode=this.selectedDOMNode();if(!targetNode)
return;event.clipboardData.clearData();event.preventDefault();this.performCopyOrCut(isCut,targetNode);},performCopyOrCut:function(isCut,node)
{if(isCut&&(node.isShadowRoot()||node.ancestorUserAgentShadowRoot()))
return;node.copyNode();this._setClipboardData({node:node,isCut:isCut});},canPaste:function(targetNode)
{if(targetNode.isShadowRoot()||targetNode.ancestorUserAgentShadowRoot())
return false;if(!this._clipboardNodeData)
return false;var node=this._clipboardNodeData.node;if(this._clipboardNodeData.isCut&&(node===targetNode||node.isAncestor(targetNode)))
return false;if(targetNode.target()!==node.target())
return false;return true;},pasteNode:function(targetNode)
{if(this.canPaste(targetNode))
this._performPaste(targetNode);},handlePasteKeyboardEvent:function(event)
{if(WebInspector.isEditing())
return;var targetNode=this.selectedDOMNode();if(!targetNode||!this.canPaste(targetNode))
return;event.preventDefault();this._performPaste(targetNode);},_performPaste:function(targetNode)
{if(this._clipboardNodeData.isCut){this._clipboardNodeData.node.moveTo(targetNode,null,expandCallback.bind(this));this._setClipboardData(null);}else{this._clipboardNodeData.node.copyTo(targetNode,null,expandCallback.bind(this));}
function expandCallback(error,nodeId)
{if(error)
return;var pastedNode=this._domModel.nodeForId(nodeId);if(!pastedNode)
return;this.selectDOMNode(pastedNode);}},setVisible:function(visible)
{this._visible=visible;if(!this._visible){this._popoverHelper.hidePopover();if(this._multilineEditing)
this._multilineEditing.cancel();return;}
this.runPendingUpdates();if(this._selectedDOMNode)
this._revealAndSelectNode(this._selectedDOMNode,false);},get rootDOMNode()
{return this._rootDOMNode;},set rootDOMNode(x)
{if(this._rootDOMNode===x)
return;this._rootDOMNode=x;this._isXMLMimeType=x&&x.isXMLNode();this.update();},get isXMLMimeType()
{return this._isXMLMimeType;},selectedDOMNode:function()
{return this._selectedDOMNode;},selectDOMNode:function(node,focus)
{if(this._selectedDOMNode===node){this._revealAndSelectNode(node,!focus);return;}
this._selectedDOMNode=node;this._revealAndSelectNode(node,!focus);if(this._selectedDOMNode===node)
this._selectedNodeChanged();},editing:function()
{var node=this.selectedDOMNode();if(!node)
return false;var treeElement=this.findTreeElement(node);if(!treeElement)
return false;return treeElement.isEditing()||false;},update:function()
{var selectedTreeElement=this.selectedTreeElement;if(!(selectedTreeElement instanceof WebInspector.ElementsTreeElement))
selectedTreeElement=null;var selectedNode=selectedTreeElement?selectedTreeElement.node():null;this.removeChildren();if(!this.rootDOMNode)
return;var treeElement;if(this._includeRootDOMNode){treeElement=this._createElementTreeElement(this.rootDOMNode);this.appendChild(treeElement);}else{var node=this.rootDOMNode.firstChild;while(node){treeElement=this._createElementTreeElement(node);this.appendChild(treeElement);node=node.nextSibling;}}
if(selectedNode)
this._revealAndSelectNode(selectedNode,true);},updateSelection:function()
{if(!this.selectedTreeElement)
return;var element=this.selectedTreeElement;element.updateSelection();},_selectedNodeChanged:function()
{this.dispatchEventToListeners(WebInspector.ElementsTreeOutline.Events.SelectedNodeChanged,this._selectedDOMNode);},_fireElementsTreeUpdated:function(nodes)
{this.dispatchEventToListeners(WebInspector.ElementsTreeOutline.Events.ElementsTreeUpdated,nodes);},findTreeElement:function(node)
{var treeElement=this._lookUpTreeElement(node);if(!treeElement&&node.nodeType()===Node.TEXT_NODE){treeElement=this._lookUpTreeElement(node.parentNode);}
return(treeElement);},_lookUpTreeElement:function(node)
{if(!node)
return null;var cachedElement=node[this._treeElementSymbol];if(cachedElement)
return cachedElement;var ancestors=[];for(var currentNode=node.parentNode;currentNode;currentNode=currentNode.parentNode){ancestors.push(currentNode);if(currentNode[this._treeElementSymbol])
break;}
if(!currentNode)
return null;for(var i=ancestors.length-1;i>=0;--i){var treeElement=ancestors[i][this._treeElementSymbol];if(treeElement)
treeElement.onpopulate();}
return node[this._treeElementSymbol];},createTreeElementFor:function(node)
{var treeElement=this.findTreeElement(node);if(treeElement)
return treeElement;if(!node.parentNode)
return null;treeElement=this.createTreeElementFor(node.parentNode);return treeElement?this._showChild(treeElement,node):null;},set suppressRevealAndSelect(x)
{if(this._suppressRevealAndSelect===x)
return;this._suppressRevealAndSelect=x;},_revealAndSelectNode:function(node,omitFocus)
{if(this._suppressRevealAndSelect)
return;if(!this._includeRootDOMNode&&node===this.rootDOMNode&&this.rootDOMNode)
node=this.rootDOMNode.firstChild;if(!node)
return;var treeElement=this.createTreeElementFor(node);if(!treeElement)
return;treeElement.revealAndSelect(omitFocus);},_treeElementFromEvent:function(event)
{var scrollContainer=this.element.parentElement;var x=scrollContainer.totalOffsetLeft()+scrollContainer.offsetWidth-36;var y=event.pageY;var elementUnderMouse=this.treeElementFromPoint(x,y);var elementAboveMouse=this.treeElementFromPoint(x,y-2);var element;if(elementUnderMouse===elementAboveMouse)
element=elementUnderMouse;else
element=this.treeElementFromPoint(x,y+2);return element;},_getPopoverAnchor:function(element,event)
{var anchor=element.enclosingNodeOrSelfWithClass("webkit-html-resource-link");if(!anchor||!anchor.href)
return;return anchor;},_loadDimensionsForNode:function(node,callback)
{if(!node.nodeName()||node.nodeName().toLowerCase()!=="img"){callback();return;}
node.resolveToObject("",resolvedNode);function resolvedNode(object)
{if(!object){callback();return;}
object.callFunctionJSON(features,undefined,callback);object.release();function features()
{return{offsetWidth:this.offsetWidth,offsetHeight:this.offsetHeight,naturalWidth:this.naturalWidth,naturalHeight:this.naturalHeight,currentSrc:this.currentSrc};}}},_showPopover:function(anchor,popover)
{var listItem=anchor.enclosingNodeOrSelfWithNodeName("li");var node=(listItem.treeElement).node();this._loadDimensionsForNode(node,WebInspector.DOMPresentationUtils.buildImagePreviewContents.bind(WebInspector.DOMPresentationUtils,node.target(),anchor.href,true,showPopover));function showPopover(contents)
{if(!contents)
return;popover.setCanShrink(false);popover.showForAnchor(contents,anchor);}},_onmousedown:function(event)
{var element=this._treeElementFromEvent(event);if(!element||element.isEventWithinDisclosureTriangle(event))
return;element.select();},setHoverEffect:function(treeElement)
{if(this._previousHoveredElement===treeElement)
return;if(this._previousHoveredElement){this._previousHoveredElement.hovered=false;delete this._previousHoveredElement;}
if(treeElement){treeElement.hovered=true;this._previousHoveredElement=treeElement;}},_onmousemove:function(event)
{var element=this._treeElementFromEvent(event);if(element&&this._previousHoveredElement===element)
return;this.setHoverEffect(element);if(element instanceof WebInspector.ElementsTreeElement){this._domModel.highlightDOMNodeWithConfig(element.node().id,{mode:"all",showInfo:!WebInspector.KeyboardShortcut.eventHasCtrlOrMeta(event)});return;}
if(element instanceof WebInspector.ElementsTreeOutline.ShortcutTreeElement)
this._domModel.highlightDOMNodeWithConfig(undefined,{mode:"all",showInfo:!WebInspector.KeyboardShortcut.eventHasCtrlOrMeta(event)},element.backendNodeId());},_onmouseleave:function(event)
{this.setHoverEffect(null);WebInspector.DOMModel.hideDOMNodeHighlight();},_ondragstart:function(event)
{if(!event.target.isComponentSelectionCollapsed())
return false;if(event.target.nodeName==="A")
return false;var treeElement=this._treeElementFromEvent(event);if(!this._isValidDragSourceOrTarget(treeElement))
return false;if(treeElement.node().nodeName()==="BODY"||treeElement.node().nodeName()==="HEAD")
return false;event.dataTransfer.setData("text/plain",treeElement.listItemElement.textContent.replace(/\u200b/g,""));event.dataTransfer.effectAllowed="copyMove";this._treeElementBeingDragged=treeElement;WebInspector.DOMModel.hideDOMNodeHighlight();return true;},_ondragover:function(event)
{if(!this._treeElementBeingDragged)
return false;var treeElement=this._treeElementFromEvent(event);if(!this._isValidDragSourceOrTarget(treeElement))
return false;var node=treeElement.node();while(node){if(node===this._treeElementBeingDragged._node)
return false;node=node.parentNode;}
treeElement.updateSelection();treeElement.listItemElement.classList.add("elements-drag-over");this._dragOverTreeElement=treeElement;event.preventDefault();event.dataTransfer.dropEffect='move';return false;},_ondragleave:function(event)
{this._clearDragOverTreeElementMarker();event.preventDefault();return false;},_isValidDragSourceOrTarget:function(treeElement)
{if(!treeElement)
return false;if(!(treeElement instanceof WebInspector.ElementsTreeElement))
return false;var elementsTreeElement=(treeElement);var node=elementsTreeElement.node();if(!node.parentNode||node.parentNode.nodeType()!==Node.ELEMENT_NODE)
return false;return true;},_ondrop:function(event)
{event.preventDefault();var treeElement=this._treeElementFromEvent(event);if(treeElement)
this._doMove(treeElement);},_doMove:function(treeElement)
{if(!this._treeElementBeingDragged)
return;var parentNode;var anchorNode;if(treeElement.isClosingTag()){parentNode=treeElement.node();}else{var dragTargetNode=treeElement.node();parentNode=dragTargetNode.parentNode;anchorNode=dragTargetNode;}
var wasExpanded=this._treeElementBeingDragged.expanded;this._treeElementBeingDragged._node.moveTo(parentNode,anchorNode,this.selectNodeAfterEdit.bind(this,wasExpanded));delete this._treeElementBeingDragged;},_ondragend:function(event)
{event.preventDefault();this._clearDragOverTreeElementMarker();delete this._treeElementBeingDragged;},_clearDragOverTreeElementMarker:function()
{if(this._dragOverTreeElement){this._dragOverTreeElement.updateSelection();this._dragOverTreeElement.listItemElement.classList.remove("elements-drag-over");delete this._dragOverTreeElement;}},_contextMenuEventFired:function(event)
{var treeElement=this._treeElementFromEvent(event);if(treeElement instanceof WebInspector.ElementsTreeElement)
this.showContextMenu(treeElement,event);},showContextMenu:function(treeElement,event)
{if(WebInspector.isEditing())
return;var contextMenu=new WebInspector.ContextMenu(event);var isPseudoElement=!!treeElement.node().pseudoType();var isTag=treeElement.node().nodeType()===Node.ELEMENT_NODE&&!isPseudoElement;var textNode=event.target.enclosingNodeOrSelfWithClass("webkit-html-text-node");if(textNode&&textNode.classList.contains("bogus"))
textNode=null;var commentNode=event.target.enclosingNodeOrSelfWithClass("webkit-html-comment");contextMenu.appendApplicableItems(event.target);if(textNode){contextMenu.appendSeparator();treeElement.populateTextContextMenu(contextMenu,textNode);}else if(isTag){contextMenu.appendSeparator();treeElement.populateTagContextMenu(contextMenu,event);}else if(commentNode){contextMenu.appendSeparator();treeElement.populateNodeContextMenu(contextMenu);}else if(isPseudoElement){treeElement.populateScrollIntoView(contextMenu);}
contextMenu.appendApplicableItems(treeElement.node());contextMenu.show();},runPendingUpdates:function()
{this._updateModifiedNodes();},handleShortcut:function(event)
{var node=this.selectedDOMNode();if(!node)
return;var treeElement=node[this._treeElementSymbol];if(!treeElement)
return;if(WebInspector.KeyboardShortcut.eventHasCtrlOrMeta(event)&&node.parentNode){if(event.keyIdentifier==="Up"&&node.previousSibling){node.moveTo(node.parentNode,node.previousSibling,this.selectNodeAfterEdit.bind(this,treeElement.expanded));event.handled=true;return;}
if(event.keyIdentifier==="Down"&&node.nextSibling){node.moveTo(node.parentNode,node.nextSibling.nextSibling,this.selectNodeAfterEdit.bind(this,treeElement.expanded));event.handled=true;return;}}},toggleEditAsHTML:function(node,startEditing,callback)
{var treeElement=node[this._treeElementSymbol];if(!treeElement||!treeElement.hasEditableNode())
return;if(node.pseudoType())
return;var parentNode=node.parentNode;var index=node.index;var wasExpanded=treeElement.expanded;treeElement.toggleEditAsHTML(editingFinished.bind(this),startEditing);function editingFinished(success)
{if(callback)
callback();if(!success)
return;this.runPendingUpdates();var newNode=parentNode?parentNode.children()[index]||parentNode:null;if(!newNode)
return;this.selectDOMNode(newNode,true);if(wasExpanded){var newTreeItem=this.findTreeElement(newNode);if(newTreeItem)
newTreeItem.expand();}}},selectNodeAfterEdit:function(wasExpanded,error,nodeId)
{if(error)
return null;this.runPendingUpdates();var newNode=nodeId?this._domModel.nodeForId(nodeId):null;if(!newNode)
return null;this.selectDOMNode(newNode,true);var newTreeItem=this.findTreeElement(newNode);if(wasExpanded){if(newTreeItem)
newTreeItem.expand();}
return newTreeItem;},toggleHideElement:function(node,userCallback)
{var pseudoType=node.pseudoType();var effectiveNode=pseudoType?node.parentNode:node;if(!effectiveNode)
return;var hidden=node.marker("hidden-marker");function resolvedNode(object)
{if(!object)
return;function toggleClassAndInjectStyleRule(pseudoType,hidden)
{const classNamePrefix="__web-inspector-hide";const classNameSuffix="-shortcut__";const styleTagId="__web-inspector-hide-shortcut-style__";var selectors=[];selectors.push(".__web-inspector-hide-shortcut__");selectors.push(".__web-inspector-hide-shortcut__ *");selectors.push(".__web-inspector-hidebefore-shortcut__::before");selectors.push(".__web-inspector-hideafter-shortcut__::after");var selector=selectors.join(", ");var ruleBody="    visibility: hidden !important;";var rule="\n"+selector+"\n{\n"+ruleBody+"\n}\n";var className=classNamePrefix+(pseudoType||"")+classNameSuffix;this.classList.toggle(className,hidden);var localRoot=this;while(localRoot.parentNode)
localRoot=localRoot.parentNode;if(localRoot.nodeType===Node.DOCUMENT_NODE)
localRoot=document.head;var style=localRoot.querySelector("style#"+styleTagId);if(style)
return;style=document.createElement("style");style.id=styleTagId;style.type="text/css";style.textContent=rule;localRoot.appendChild(style);}
object.callFunction(toggleClassAndInjectStyleRule,[{value:pseudoType},{value:!hidden}],userCallback);object.release();node.setMarker("hidden-marker",hidden?null:true);}
effectiveNode.resolveToObject("",resolvedNode);},isToggledToHidden:function(node)
{return!!node.marker("hidden-marker");},_reset:function()
{this.rootDOMNode=null;this.selectDOMNode(null,false);this._popoverHelper.hidePopover();delete this._clipboardNodeData;WebInspector.DOMModel.hideDOMNodeHighlight();this._updateRecords.clear();},wireToDOMModel:function()
{this._domModel.addEventListener(WebInspector.DOMModel.Events.NodeInserted,this._nodeInserted,this);this._domModel.addEventListener(WebInspector.DOMModel.Events.NodeRemoved,this._nodeRemoved,this);this._domModel.addEventListener(WebInspector.DOMModel.Events.AttrModified,this._attributeModified,this);this._domModel.addEventListener(WebInspector.DOMModel.Events.AttrRemoved,this._attributeRemoved,this);this._domModel.addEventListener(WebInspector.DOMModel.Events.CharacterDataModified,this._characterDataModified,this);this._domModel.addEventListener(WebInspector.DOMModel.Events.DocumentUpdated,this._documentUpdated,this);this._domModel.addEventListener(WebInspector.DOMModel.Events.ChildNodeCountUpdated,this._childNodeCountUpdated,this);this._domModel.addEventListener(WebInspector.DOMModel.Events.DistributedNodesChanged,this._distributedNodesChanged,this);},unwireFromDOMModel:function()
{this._domModel.removeEventListener(WebInspector.DOMModel.Events.NodeInserted,this._nodeInserted,this);this._domModel.removeEventListener(WebInspector.DOMModel.Events.NodeRemoved,this._nodeRemoved,this);this._domModel.removeEventListener(WebInspector.DOMModel.Events.AttrModified,this._attributeModified,this);this._domModel.removeEventListener(WebInspector.DOMModel.Events.AttrRemoved,this._attributeRemoved,this);this._domModel.removeEventListener(WebInspector.DOMModel.Events.CharacterDataModified,this._characterDataModified,this);this._domModel.removeEventListener(WebInspector.DOMModel.Events.DocumentUpdated,this._documentUpdated,this);this._domModel.removeEventListener(WebInspector.DOMModel.Events.ChildNodeCountUpdated,this._childNodeCountUpdated,this);this._domModel.removeEventListener(WebInspector.DOMModel.Events.DistributedNodesChanged,this._distributedNodesChanged,this);},_addUpdateRecord:function(node)
{var record=this._updateRecords.get(node);if(!record){record=new WebInspector.ElementsTreeOutline.UpdateRecord();this._updateRecords.set(node,record);}
return record;},_updateRecordForHighlight:function(node)
{if(!this._visible)
return null;return this._updateRecords.get(node)||null;},_documentUpdated:function(event)
{var inspectedRootDocument=event.data;this._reset();if(!inspectedRootDocument)
return;this.rootDOMNode=inspectedRootDocument;},_attributeModified:function(event)
{var node=(event.data.node);this._addUpdateRecord(node).attributeModified(event.data.name);this._updateModifiedNodesSoon();},_attributeRemoved:function(event)
{var node=(event.data.node);this._addUpdateRecord(node).attributeRemoved(event.data.name);this._updateModifiedNodesSoon();},_characterDataModified:function(event)
{var node=(event.data);this._addUpdateRecord(node).charDataModified();if(node.parentNode&&node.parentNode.firstChild===node.parentNode.lastChild)
this._addUpdateRecord(node.parentNode).childrenModified();this._updateModifiedNodesSoon();},_nodeInserted:function(event)
{var node=(event.data);this._addUpdateRecord((node.parentNode)).nodeInserted(node);this._updateModifiedNodesSoon();},_nodeRemoved:function(event)
{var node=(event.data.node);var parentNode=(event.data.parent);this.resetClipboardIfNeeded(node);this._addUpdateRecord(parentNode).nodeRemoved(node);this._updateModifiedNodesSoon();},_childNodeCountUpdated:function(event)
{var node=(event.data);this._addUpdateRecord(node).childrenModified();this._updateModifiedNodesSoon();},_distributedNodesChanged:function(event)
{var node=(event.data);this._addUpdateRecord(node).childrenModified();this._updateModifiedNodesSoon();},_updateModifiedNodesSoon:function()
{if(!this._updateRecords.size)
return;if(this._updateModifiedNodesTimeout)
return;this._updateModifiedNodesTimeout=setTimeout(this._updateModifiedNodes.bind(this),50);},_updateModifiedNodes:function()
{if(this._updateModifiedNodesTimeout){clearTimeout(this._updateModifiedNodesTimeout);delete this._updateModifiedNodesTimeout;}
var updatedNodes=this._updateRecords.keysArray();var hidePanelWhileUpdating=updatedNodes.length>10;if(hidePanelWhileUpdating){var treeOutlineContainerElement=this.element.parentNode;var originalScrollTop=treeOutlineContainerElement?treeOutlineContainerElement.scrollTop:0;this._element.classList.add("hidden");}
if(this._rootDOMNode&&this._updateRecords.get(this._rootDOMNode)&&this._updateRecords.get(this._rootDOMNode).hasChangedChildren()){this.update();}else{for(var node of this._updateRecords.keys()){if(this._updateRecords.get(node).hasChangedChildren())
this._updateModifiedParentNode(node);else
this._updateModifiedNode(node);}}
if(hidePanelWhileUpdating){this._element.classList.remove("hidden");if(originalScrollTop)
treeOutlineContainerElement.scrollTop=originalScrollTop;this.updateSelection();}
this._updateRecords.clear();this._fireElementsTreeUpdated(updatedNodes);},_updateModifiedNode:function(node)
{var treeElement=this.findTreeElement(node);if(treeElement)
treeElement.updateTitle(this._updateRecordForHighlight(node));},_updateModifiedParentNode:function(node)
{var parentTreeElement=this.findTreeElement(node);if(parentTreeElement){parentTreeElement.setExpandable(this._hasVisibleChildren(node));parentTreeElement.updateTitle(this._updateRecordForHighlight(node));if(parentTreeElement.populated)
this._updateChildren(parentTreeElement);}},populateTreeElement:function(treeElement)
{if(treeElement.childCount()||!treeElement.isExpandable())
return;this._updateModifiedParentNode(treeElement.node());},_createElementTreeElement:function(node,closingTag)
{var treeElement=new WebInspector.ElementsTreeElement(node,closingTag);treeElement.setExpandable(!closingTag&&this._hasVisibleChildren(node));if(node.nodeType()===Node.ELEMENT_NODE&&node.parentNode&&node.parentNode.nodeType()===Node.DOCUMENT_NODE&&!node.parentNode.parentNode)
treeElement.setCollapsible(false);treeElement.selectable=this._selectEnabled;return treeElement;},_showChild:function(treeElement,child)
{if(treeElement.isClosingTag())
return null;var index=this._visibleChildren(treeElement.node()).indexOf(child);if(index===-1)
return null;if(index>=treeElement.expandedChildrenLimit())
this.setExpandedChildrenLimit(treeElement,index+1);return(treeElement.childAt(index));},_visibleChildren:function(node)
{var visibleChildren=WebInspector.ElementsTreeElement.visibleShadowRoots(node);if(node.importedDocument())
visibleChildren.push(node.importedDocument());if(node.templateContent())
visibleChildren.push(node.templateContent());var beforePseudoElement=node.beforePseudoElement();if(beforePseudoElement)
visibleChildren.push(beforePseudoElement);if(node.childNodeCount())
visibleChildren=visibleChildren.concat(node.children());var afterPseudoElement=node.afterPseudoElement();if(afterPseudoElement)
visibleChildren.push(afterPseudoElement);return visibleChildren;},_hasVisibleChildren:function(node)
{if(node.importedDocument())
return true;if(node.templateContent())
return true;if(WebInspector.ElementsTreeElement.visibleShadowRoots(node).length)
return true;if(node.hasPseudoElements())
return true;if(node.isInsertionPoint())
return true;return!!node.childNodeCount()&&!WebInspector.ElementsTreeElement.canShowInlineText(node);},_createExpandAllButtonTreeElement:function(treeElement)
{var button=createTextButton("",handleLoadAllChildren.bind(this));button.value="";var expandAllButtonElement=new TreeElement(button);expandAllButtonElement.selectable=false;expandAllButtonElement.expandAllButton=true;expandAllButtonElement.button=button;return expandAllButtonElement;function handleLoadAllChildren(event)
{var visibleChildCount=this._visibleChildren(treeElement.node()).length;this.setExpandedChildrenLimit(treeElement,Math.max(visibleChildCount,treeElement.expandedChildrenLimit()+WebInspector.ElementsTreeElement.InitialChildrenLimit));event.consume();}},setExpandedChildrenLimit:function(treeElement,expandedChildrenLimit)
{if(treeElement.expandedChildrenLimit()===expandedChildrenLimit)
return;treeElement.setExpandedChildrenLimit(expandedChildrenLimit);if(treeElement.treeOutline&&!this._treeElementsBeingUpdated.has(treeElement))
this._updateModifiedParentNode(treeElement.node());},_updateChildren:function(treeElement)
{if(!treeElement.isExpandable()){var selectedTreeElement=treeElement.treeOutline.selectedTreeElement;if(selectedTreeElement&&selectedTreeElement.hasAncestor(treeElement))
treeElement.select(true);treeElement.removeChildren();return;}
console.assert(!treeElement.isClosingTag());treeElement.node().getChildNodes(childNodesLoaded.bind(this));function childNodesLoaded(children)
{if(!children)
return;this._innerUpdateChildren(treeElement);}},insertChildElement:function(treeElement,child,index,closingTag)
{var newElement=this._createElementTreeElement(child,closingTag);treeElement.insertChild(newElement,index);return newElement;},_moveChild:function(treeElement,child,targetIndex)
{if(treeElement.indexOfChild(child)===targetIndex)
return;var wasSelected=child.selected;if(child.parent)
child.parent.removeChild(child);treeElement.insertChild(child,targetIndex);if(wasSelected)
child.select();},_innerUpdateChildren:function(treeElement)
{if(this._treeElementsBeingUpdated.has(treeElement))
return;this._treeElementsBeingUpdated.add(treeElement);var node=treeElement.node();var visibleChildren=this._visibleChildren(node);var visibleChildrenSet=new Set(visibleChildren);var existingTreeElements=new Map();for(var i=treeElement.childCount()-1;i>=0;--i){var existingTreeElement=treeElement.childAt(i);if(!(existingTreeElement instanceof WebInspector.ElementsTreeElement)){treeElement.removeChildAtIndex(i);continue;}
var elementsTreeElement=(existingTreeElement);var existingNode=elementsTreeElement.node();if(visibleChildrenSet.has(existingNode)){existingTreeElements.set(existingNode,existingTreeElement);continue;}
treeElement.removeChildAtIndex(i);}
for(var i=0;i<visibleChildren.length&&i<treeElement.expandedChildrenLimit();++i){var child=visibleChildren[i];var existingTreeElement=existingTreeElements.get(child)||this.findTreeElement(child);if(existingTreeElement&&existingTreeElement!==treeElement){this._moveChild(treeElement,existingTreeElement,i);}else{var newElement=this.insertChildElement(treeElement,child,i);if(this._updateRecordForHighlight(node)&&treeElement.expanded)
WebInspector.ElementsTreeElement.animateOnDOMUpdate(newElement);if(treeElement.childCount()>treeElement.expandedChildrenLimit())
this.setExpandedChildrenLimit(treeElement,treeElement.expandedChildrenLimit()+1);}}
var expandedChildCount=treeElement.childCount();if(visibleChildren.length>expandedChildCount){var targetButtonIndex=expandedChildCount;if(!treeElement.expandAllButtonElement)
treeElement.expandAllButtonElement=this._createExpandAllButtonTreeElement(treeElement);treeElement.insertChild(treeElement.expandAllButtonElement,targetButtonIndex);treeElement.expandAllButtonElement.button.textContent=WebInspector.UIString("Show All Nodes (%d More)",visibleChildren.length-expandedChildCount);}else if(treeElement.expandAllButtonElement){delete treeElement.expandAllButtonElement;}
if(node.isInsertionPoint()){for(var distributedNode of node.distributedNodes())
treeElement.appendChild(new WebInspector.ElementsTreeOutline.ShortcutTreeElement(distributedNode));}
if(node.nodeType()===Node.ELEMENT_NODE&&treeElement.isExpandable())
this.insertChildElement(treeElement,node,treeElement.childCount(),true);this._treeElementsBeingUpdated.delete(treeElement);},_markersChanged:function(event)
{var node=(event.data);var treeElement=node[this._treeElementSymbol];if(treeElement)
treeElement.updateDecorations();},__proto__:TreeOutline.prototype}
WebInspector.ElementsTreeOutline.UpdateRecord=function()
{}
WebInspector.ElementsTreeOutline.UpdateRecord.prototype={attributeModified:function(attrName)
{if(this._removedAttributes&&this._removedAttributes.has(attrName))
this._removedAttributes.delete(attrName);if(!this._modifiedAttributes)
this._modifiedAttributes=(new Set());this._modifiedAttributes.add(attrName);},attributeRemoved:function(attrName)
{if(this._modifiedAttributes&&this._modifiedAttributes.has(attrName))
this._modifiedAttributes.delete(attrName);if(!this._removedAttributes)
this._removedAttributes=(new Set());this._removedAttributes.add(attrName);},nodeInserted:function(node)
{this._hasChangedChildren=true;},nodeRemoved:function(node)
{this._hasChangedChildren=true;this._hasRemovedChildren=true;},charDataModified:function()
{this._charDataModified=true;},childrenModified:function()
{this._hasChangedChildren=true;},isAttributeModified:function(attributeName)
{return this._modifiedAttributes&&this._modifiedAttributes.has(attributeName);},hasRemovedAttributes:function()
{return!!this._removedAttributes&&!!this._removedAttributes.size;},isCharDataModified:function()
{return!!this._charDataModified;},hasChangedChildren:function()
{return!!this._hasChangedChildren;},hasRemovedChildren:function()
{return!!this._hasRemovedChildren;}}
WebInspector.ElementsTreeOutline.Renderer=function()
{}
WebInspector.ElementsTreeOutline.Renderer.prototype={render:function(object)
{return new Promise(renderPromise);function renderPromise(resolve,reject)
{if(object instanceof WebInspector.DOMNode){onNodeResolved((object));}else if(object instanceof WebInspector.DeferredDOMNode){((object)).resolve(onNodeResolved);}else if(object instanceof WebInspector.RemoteObject){var domModel=WebInspector.DOMModel.fromTarget(((object)).target());if(domModel)
domModel.pushObjectAsNodeToFrontend(object,onNodeResolved);else
reject(new Error("No dom model for given JS object target found."));}else{reject(new Error("Can't reveal not a node."));}
function onNodeResolved(node)
{if(!node){reject(new Error("Could not resolve node."));return;}
var treeOutline=new WebInspector.ElementsTreeOutline(node.domModel(),false,false);treeOutline.rootDOMNode=node;if(!treeOutline.firstChild().isExpandable())
treeOutline._element.classList.add("single-node");treeOutline.setVisible(true);treeOutline.element.treeElementForTest=treeOutline.firstChild();resolve(treeOutline.element);}}}}
WebInspector.ElementsTreeOutline.ShortcutTreeElement=function(nodeShortcut)
{TreeElement.call(this,"");this.listItemElement.createChild("div","selection fill");var title=this.listItemElement.createChild("span","elements-tree-shortcut-title");var text=nodeShortcut.nodeName.toLowerCase();if(nodeShortcut.nodeType===Node.ELEMENT_NODE)
text="<"+text+">";title.textContent="\u21AA "+text;var link=WebInspector.DOMPresentationUtils.linkifyDeferredNodeReference(nodeShortcut.deferredNode);this.listItemElement.createTextChild(" ");link.classList.add("elements-tree-shortcut-link");link.textContent=WebInspector.UIString("reveal");this.listItemElement.appendChild(link);this._nodeShortcut=nodeShortcut;}
WebInspector.ElementsTreeOutline.ShortcutTreeElement.prototype={get hovered()
{return this._hovered;},set hovered(x)
{if(this._hovered===x)
return;this._hovered=x;this.listItemElement.classList.toggle("hovered",x);},updateSelection:function()
{},backendNodeId:function()
{return this._nodeShortcut.deferredNode.backendNodeId();},onselect:function(selectedByUser)
{if(!selectedByUser)
return true;this._nodeShortcut.deferredNode.highlight();this._nodeShortcut.deferredNode.resolve(resolved.bind(this));function resolved(node)
{if(node){this.treeOutline._selectedDOMNode=node;this.treeOutline._selectedNodeChanged();}}
return true;},__proto__:TreeElement.prototype};WebInspector.SharedSidebarModel=function()
{WebInspector.Object.call(this);this._node=WebInspector.context.flavor(WebInspector.DOMNode);WebInspector.context.addFlavorChangeListener(WebInspector.DOMNode,this._onNodeChanged,this);}
WebInspector.SharedSidebarModel.elementNode=function(node)
{if(node&&node.nodeType()===Node.TEXT_NODE&&node.parentNode)
node=node.parentNode;if(node&&node.nodeType()!==Node.ELEMENT_NODE)
node=null;return node;}
WebInspector.SharedSidebarModel.Events={ComputedStyleChanged:"ComputedStyleChanged"}
WebInspector.SharedSidebarModel.prototype={node:function()
{return this._node;},cssModel:function()
{return this._cssModel;},_onNodeChanged:function(event)
{this._node=(event.data);this._updateTarget(this._node?this._node.target():null);this._onComputedStyleChanged();},_updateTarget:function(target)
{if(this._target===target)
return;if(this._targetEvents){WebInspector.EventTarget.removeEventListeners(this._targetEvents);this._targetEvents=null;}
this._target=target;var domModel=null;if(target){this._cssModel=WebInspector.CSSStyleModel.fromTarget(target);domModel=WebInspector.DOMModel.fromTarget(target);}
if(domModel&&this._cssModel){this._targetEvents=[this._cssModel.addEventListener(WebInspector.CSSStyleModel.Events.StyleSheetAdded,this._onComputedStyleChanged,this),this._cssModel.addEventListener(WebInspector.CSSStyleModel.Events.StyleSheetRemoved,this._onComputedStyleChanged,this),this._cssModel.addEventListener(WebInspector.CSSStyleModel.Events.StyleSheetChanged,this._onComputedStyleChanged,this),this._cssModel.addEventListener(WebInspector.CSSStyleModel.Events.MediaQueryResultChanged,this._onComputedStyleChanged,this),this._cssModel.addEventListener(WebInspector.CSSStyleModel.Events.PseudoStateForced,this._onComputedStyleChanged,this),this._cssModel.addEventListener(WebInspector.CSSStyleModel.Events.ModelWasEnabled,this._onComputedStyleChanged,this),domModel.addEventListener(WebInspector.DOMModel.Events.DOMMutated,this._onComputedStyleChanged,this)];}},_elementNode:function()
{return WebInspector.SharedSidebarModel.elementNode(this.node());},fetchComputedStyle:function()
{var elementNode=this._elementNode();var cssModel=this.cssModel();if(!elementNode||!cssModel)
return Promise.resolve((null));if(!this._computedStylePromise)
this._computedStylePromise=cssModel.computedStylePromise(elementNode.id).then(verifyOutdated.bind(this,elementNode));return this._computedStylePromise;function verifyOutdated(elementNode,style)
{return elementNode===this._elementNode()&&style?new WebInspector.SharedSidebarModel.ComputedStyle(elementNode,style):(null);}},_onComputedStyleChanged:function()
{delete this._computedStylePromise;this.dispatchEventToListeners(WebInspector.SharedSidebarModel.Events.ComputedStyleChanged);},__proto__:WebInspector.Object.prototype}
WebInspector.SharedSidebarModel.ComputedStyle=function(node,computedStyle)
{this.node=node;this.computedStyle=computedStyle;};WebInspector.EventListenersWidget=function()
{WebInspector.ThrottledWidget.call(this);this.element.classList.add("events-pane");this._showForAncestorsSetting=WebInspector.settings.createSetting("showEventListenersForAncestors",true);this._showForAncestorsSetting.addChangeListener(this.update.bind(this));this._showFrameworkListenersSetting=WebInspector.settings.createSetting("showFrameowkrListeners",true);this._showFrameworkListenersSetting.addChangeListener(this._showFrameworkListenersChanged.bind(this));this._eventListenersView=new WebInspector.EventListenersView(this.element);WebInspector.context.addFlavorChangeListener(WebInspector.DOMNode,this.update,this);}
WebInspector.EventListenersWidget.createSidebarWrapper=function()
{var widget=new WebInspector.EventListenersWidget();var result=new WebInspector.ElementsSidebarViewWrapperPane(WebInspector.UIString("Event Listeners"),widget);var refreshButton=new WebInspector.ToolbarButton(WebInspector.UIString("Refresh"),"refresh-toolbar-item");refreshButton.addEventListener("click",widget.update.bind(widget));result.toolbar().appendToolbarItem(refreshButton);result.toolbar().appendToolbarItem(new WebInspector.ToolbarCheckbox(WebInspector.UIString("Ancestors"),WebInspector.UIString("Show listeners on the ancestors"),widget._showForAncestorsSetting));result.toolbar().appendToolbarItem(new WebInspector.ToolbarCheckbox(WebInspector.UIString("Framework listeners"),WebInspector.UIString("Resolve event listeners bound with framework"),widget._showFrameworkListenersSetting));return result;}
WebInspector.EventListenersWidget._objectGroupName="event-listeners-panel";WebInspector.EventListenersWidget.prototype={doUpdate:function()
{if(this._lastRequestedNode){this._lastRequestedNode.target().runtimeAgent().releaseObjectGroup(WebInspector.EventListenersWidget._objectGroupName);delete this._lastRequestedNode;}
var node=WebInspector.context.flavor(WebInspector.DOMNode);if(!node){this._eventListenersView.reset();this._eventListenersView.addEmptyHolderIfNeeded();return Promise.resolve();}
this._lastRequestedNode=node;var selectedNodeOnly=!this._showForAncestorsSetting.get();var promises=[];var listenersView=this._eventListenersView;promises.push(node.resolveToObjectPromise(WebInspector.EventListenersWidget._objectGroupName));if(!selectedNodeOnly){var currentNode=node.parentNode;while(currentNode){promises.push(currentNode.resolveToObjectPromise(WebInspector.EventListenersWidget._objectGroupName));currentNode=currentNode.parentNode;}
promises.push(this._windowObjectInNodeContext(node));}
return Promise.all(promises).then(this._eventListenersView.addObjects.bind(this._eventListenersView)).then(this._showFrameworkListenersChanged.bind(this));},_showFrameworkListenersChanged:function()
{this._eventListenersView.showFrameworkListeners(this._showFrameworkListenersSetting.get());},_windowObjectInNodeContext:function(node)
{return new Promise(windowObjectInNodeContext);function windowObjectInNodeContext(fulfill,reject)
{var executionContexts=node.target().runtimeModel.executionContexts();var context=null;if(node.frameId()){for(var i=0;i<executionContexts.length;++i){var executionContext=executionContexts[i];if(executionContext.frameId===node.frameId()&&executionContext.isMainWorldContext)
context=executionContext;}}else{context=executionContexts[0];}
context.evaluate("self",WebInspector.EventListenersWidget._objectGroupName,false,true,false,false,fulfill);}},_eventListenersArrivedForTest:function()
{},__proto__:WebInspector.ThrottledWidget.prototype};WebInspector.MetricsSidebarPane=function()
{WebInspector.ElementsSidebarPane.call(this,WebInspector.UIString("Metrics"));}
WebInspector.MetricsSidebarPane.prototype={doUpdate:function()
{if(this._isEditingMetrics)
return Promise.resolve();var node=this.node();var cssModel=this.cssModel();if(!node||node.nodeType()!==Node.ELEMENT_NODE||!cssModel){this.element.removeChildren();return Promise.resolve();}
function callback(style)
{if(!style||this.node()!==node)
return;this._updateMetrics(style);}
function inlineStyleCallback(inlineStyleResult)
{if(inlineStyleResult&&this.node()===node)
this.inlineStyle=inlineStyleResult.inlineStyle;}
var promises=[cssModel.computedStylePromise(node.id).then(callback.bind(this)),cssModel.inlineStylesPromise(node.id).then(inlineStyleCallback.bind(this))];return Promise.all(promises);},onDOMModelChanged:function()
{this.update();},onCSSModelChanged:function()
{this.update();},onFrameResizedThrottled:function()
{this.update();},_getPropertyValueAsPx:function(style,propertyName)
{return Number(style.get(propertyName).replace(/px$/,"")||0);},_getBox:function(computedStyle,componentName)
{var suffix=componentName==="border"?"-width":"";var left=this._getPropertyValueAsPx(computedStyle,componentName+"-left"+suffix);var top=this._getPropertyValueAsPx(computedStyle,componentName+"-top"+suffix);var right=this._getPropertyValueAsPx(computedStyle,componentName+"-right"+suffix);var bottom=this._getPropertyValueAsPx(computedStyle,componentName+"-bottom"+suffix);return{left:left,top:top,right:right,bottom:bottom};},_highlightDOMNode:function(showHighlight,mode,event)
{event.consume();if(showHighlight&&this.node()){if(this._highlightMode===mode)
return;this._highlightMode=mode;this.node().highlight(mode);}else{delete this._highlightMode;WebInspector.DOMModel.hideDOMNodeHighlight();}
for(var i=0;this._boxElements&&i<this._boxElements.length;++i){var element=this._boxElements[i];if(!this.node()||mode==="all"||element._name===mode)
element.style.backgroundColor=element._backgroundColor;else
element.style.backgroundColor="";}},_updateMetrics:function(style)
{var metricsElement=createElement("div");metricsElement.className="metrics";var self=this;function createBoxPartElement(style,name,side,suffix)
{var propertyName=(name!=="position"?name+"-":"")+side+suffix;var value=style.get(propertyName);if(value===""||(name!=="position"&&value==="0px"))
value="\u2012";else if(name==="position"&&value==="auto")
value="\u2012";value=value.replace(/px$/,"");value=Number.toFixedIfFloating(value);var element=createElement("div");element.className=side;element.textContent=value;element.addEventListener("dblclick",this.startEditing.bind(this,element,name,propertyName,style),false);return element;}
function getContentAreaWidthPx(style)
{var width=style.get("width").replace(/px$/,"");if(!isNaN(width)&&style.get("box-sizing")==="border-box"){var borderBox=self._getBox(style,"border");var paddingBox=self._getBox(style,"padding");width=width-borderBox.left-borderBox.right-paddingBox.left-paddingBox.right;}
return Number.toFixedIfFloating(width.toString());}
function getContentAreaHeightPx(style)
{var height=style.get("height").replace(/px$/,"");if(!isNaN(height)&&style.get("box-sizing")==="border-box"){var borderBox=self._getBox(style,"border");var paddingBox=self._getBox(style,"padding");height=height-borderBox.top-borderBox.bottom-paddingBox.top-paddingBox.bottom;}
return Number.toFixedIfFloating(height.toString());}
var noMarginDisplayType={"table-cell":true,"table-column":true,"table-column-group":true,"table-footer-group":true,"table-header-group":true,"table-row":true,"table-row-group":true};var noPaddingDisplayType={"table-column":true,"table-column-group":true,"table-footer-group":true,"table-header-group":true,"table-row":true,"table-row-group":true};var noPositionType={"static":true};var boxes=["content","padding","border","margin","position"];var boxColors=[WebInspector.Color.PageHighlight.Content,WebInspector.Color.PageHighlight.Padding,WebInspector.Color.PageHighlight.Border,WebInspector.Color.PageHighlight.Margin,WebInspector.Color.fromRGBA([0,0,0,0])];var boxLabels=[WebInspector.UIString("content"),WebInspector.UIString("padding"),WebInspector.UIString("border"),WebInspector.UIString("margin"),WebInspector.UIString("position")];var previousBox=null;this._boxElements=[];for(var i=0;i<boxes.length;++i){var name=boxes[i];if(name==="margin"&&noMarginDisplayType[style.get("display")])
continue;if(name==="padding"&&noPaddingDisplayType[style.get("display")])
continue;if(name==="position"&&noPositionType[style.get("position")])
continue;var boxElement=createElement("div");boxElement.className=name;boxElement._backgroundColor=boxColors[i].asString(WebInspector.Color.Format.RGBA);boxElement._name=name;boxElement.style.backgroundColor=boxElement._backgroundColor;boxElement.addEventListener("mouseover",this._highlightDOMNode.bind(this,true,name==="position"?"all":name),false);this._boxElements.push(boxElement);if(name==="content"){var widthElement=createElement("span");widthElement.textContent=getContentAreaWidthPx(style);widthElement.addEventListener("dblclick",this.startEditing.bind(this,widthElement,"width","width",style),false);var heightElement=createElement("span");heightElement.textContent=getContentAreaHeightPx(style);heightElement.addEventListener("dblclick",this.startEditing.bind(this,heightElement,"height","height",style),false);boxElement.appendChild(widthElement);boxElement.createTextChild(" \u00D7 ");boxElement.appendChild(heightElement);}else{var suffix=(name==="border"?"-width":"");var labelElement=createElement("div");labelElement.className="label";labelElement.textContent=boxLabels[i];boxElement.appendChild(labelElement);boxElement.appendChild(createBoxPartElement.call(this,style,name,"top",suffix));boxElement.appendChild(createElement("br"));boxElement.appendChild(createBoxPartElement.call(this,style,name,"left",suffix));if(previousBox)
boxElement.appendChild(previousBox);boxElement.appendChild(createBoxPartElement.call(this,style,name,"right",suffix));boxElement.appendChild(createElement("br"));boxElement.appendChild(createBoxPartElement.call(this,style,name,"bottom",suffix));}
previousBox=boxElement;}
metricsElement.appendChild(previousBox);metricsElement.addEventListener("mouseover",this._highlightDOMNode.bind(this,false,"all"),false);this.element.removeChildren();this.element.appendChild(metricsElement);},startEditing:function(targetElement,box,styleProperty,computedStyle)
{if(WebInspector.isBeingEdited(targetElement))
return;var context={box:box,styleProperty:styleProperty,computedStyle:computedStyle};var boundKeyDown=this._handleKeyDown.bind(this,context,styleProperty);context.keyDownHandler=boundKeyDown;targetElement.addEventListener("keydown",boundKeyDown,false);this._isEditingMetrics=true;var config=new WebInspector.InplaceEditor.Config(this.editingCommitted.bind(this),this.editingCancelled.bind(this),context);WebInspector.InplaceEditor.startEditing(targetElement,config);targetElement.getComponentSelection().setBaseAndExtent(targetElement,0,targetElement,1);},_handleKeyDown:function(context,styleProperty,event)
{var element=event.currentTarget;function finishHandler(originalValue,replacementString)
{this._applyUserInput(element,replacementString,originalValue,context,false);}
function customNumberHandler(prefix,number,suffix)
{if(styleProperty!=="margin"&&number<0)
number=0;return prefix+number+suffix;}
WebInspector.handleElementValueModifications(event,element,finishHandler.bind(this),undefined,customNumberHandler);},editingEnded:function(element,context)
{delete this.originalPropertyData;delete this.previousPropertyDataCandidate;element.removeEventListener("keydown",context.keyDownHandler,false);delete this._isEditingMetrics;},editingCancelled:function(element,context)
{if("originalPropertyData"in this&&this.inlineStyle){if(!this.originalPropertyData){var pastLastSourcePropertyIndex=this.inlineStyle.pastLastSourcePropertyIndex();if(pastLastSourcePropertyIndex)
this.inlineStyle.allProperties[pastLastSourcePropertyIndex-1].setText("",false);}else
this.inlineStyle.allProperties[this.originalPropertyData.index].setText(this.originalPropertyData.propertyText,false);}
this.editingEnded(element,context);this.update();},_applyUserInput:function(element,userInput,previousContent,context,commitEditor)
{if(!this.inlineStyle){return this.editingCancelled(element,context);}
if(commitEditor&&userInput===previousContent)
return this.editingCancelled(element,context);if(context.box!=="position"&&(!userInput||userInput==="\u2012"))
userInput="0px";else if(context.box==="position"&&(!userInput||userInput==="\u2012"))
userInput="auto";userInput=userInput.toLowerCase();if(/^\d+$/.test(userInput))
userInput+="px";var styleProperty=context.styleProperty;var computedStyle=context.computedStyle;if(computedStyle.get("box-sizing")==="border-box"&&(styleProperty==="width"||styleProperty==="height")){if(!userInput.match(/px$/)){WebInspector.console.error("For elements with box-sizing: border-box, only absolute content area dimensions can be applied");return;}
var borderBox=this._getBox(computedStyle,"border");var paddingBox=this._getBox(computedStyle,"padding");var userValuePx=Number(userInput.replace(/px$/,""));if(isNaN(userValuePx))
return;if(styleProperty==="width")
userValuePx+=borderBox.left+borderBox.right+paddingBox.left+paddingBox.right;else
userValuePx+=borderBox.top+borderBox.bottom+paddingBox.top+paddingBox.bottom;userInput=userValuePx+"px";}
this.previousPropertyDataCandidate=null;var allProperties=this.inlineStyle.allProperties;for(var i=0;i<allProperties.length;++i){var property=allProperties[i];if(property.name!==context.styleProperty||!property.activeInStyle())
continue;this.previousPropertyDataCandidate=property;property.setValue(userInput,commitEditor,true,callback.bind(this));return;}
this.inlineStyle.appendProperty(context.styleProperty,userInput,callback.bind(this));function callback(success)
{if(!success)
return;if(!("originalPropertyData"in this))
this.originalPropertyData=this.previousPropertyDataCandidate;if(typeof this._highlightMode!=="undefined")
this._node.highlight(this._highlightMode);if(commitEditor)
this.update();}},editingCommitted:function(element,userInput,previousContent,context)
{this.editingEnded(element,context);this._applyUserInput(element,userInput,previousContent,context,true);},__proto__:WebInspector.ElementsSidebarPane.prototype};WebInspector.PlatformFontsWidget=function(sharedModel)
{WebInspector.ThrottledWidget.call(this);this.element.classList.add("platform-fonts");this._sharedModel=sharedModel;this._sharedModel.addEventListener(WebInspector.SharedSidebarModel.Events.ComputedStyleChanged,this.update,this);this._sectionTitle=createElementWithClass("div","sidebar-separator");this.element.appendChild(this._sectionTitle);this._sectionTitle.textContent=WebInspector.UIString("Rendered Fonts");this._fontStatsSection=this.element.createChild("div","stats-section");}
WebInspector.PlatformFontsWidget.createSidebarWrapper=function(sharedModel)
{var widget=new WebInspector.PlatformFontsWidget(sharedModel);return new WebInspector.ElementsSidebarViewWrapperPane(WebInspector.UIString("Fonts"),widget)}
WebInspector.PlatformFontsWidget.prototype={doUpdate:function()
{var cssModel=this._sharedModel.cssModel();var node=this._sharedModel.node();if(!node||!cssModel)
return Promise.resolve();return cssModel.platformFontsPromise(node.id).then(this._refreshUI.bind(this,node))},_refreshUI:function(node,platformFonts)
{if(this._sharedModel.node()!==node)
return;this._fontStatsSection.removeChildren();var isEmptySection=!platformFonts||!platformFonts.length;this._sectionTitle.classList.toggle("hidden",isEmptySection);if(isEmptySection)
return;platformFonts.sort(function(a,b){return b.glyphCount-a.glyphCount;});for(var i=0;i<platformFonts.length;++i){var fontStatElement=this._fontStatsSection.createChild("div","font-stats-item");var fontNameElement=fontStatElement.createChild("span","font-name");fontNameElement.textContent=platformFonts[i].familyName;var fontDelimeterElement=fontStatElement.createChild("span","delimeter");fontDelimeterElement.textContent="\u2014";var fontUsageElement=fontStatElement.createChild("span","font-usage");var usage=platformFonts[i].glyphCount;fontUsageElement.textContent=usage===1?WebInspector.UIString("%d glyph",usage):WebInspector.UIString("%d glyphs",usage);}},__proto__:WebInspector.ThrottledWidget.prototype};WebInspector.PropertiesWidget=function()
{WebInspector.ThrottledWidget.call(this);WebInspector.targetManager.addModelListener(WebInspector.DOMModel,WebInspector.DOMModel.Events.AttrModified,this._onNodeChange,this);WebInspector.targetManager.addModelListener(WebInspector.DOMModel,WebInspector.DOMModel.Events.AttrRemoved,this._onNodeChange,this);WebInspector.targetManager.addModelListener(WebInspector.DOMModel,WebInspector.DOMModel.Events.CharacterDataModified,this._onNodeChange,this);WebInspector.targetManager.addModelListener(WebInspector.DOMModel,WebInspector.DOMModel.Events.ChildNodeCountUpdated,this._onNodeChange,this);WebInspector.context.addFlavorChangeListener(WebInspector.DOMNode,this._setNode,this);}
WebInspector.PropertiesWidget.createSidebarWrapper=function()
{return new WebInspector.ElementsSidebarViewWrapperPane(WebInspector.UIString("Properties"),new WebInspector.PropertiesWidget());}
WebInspector.PropertiesWidget._objectGroupName="properties-sidebar-pane";WebInspector.PropertiesWidget.prototype={_setNode:function(event)
{this._node=(event.data);this.update();},doUpdate:function()
{if(this._lastRequestedNode){this._lastRequestedNode.target().runtimeAgent().releaseObjectGroup(WebInspector.PropertiesWidget._objectGroupName);delete this._lastRequestedNode;}
if(!this._node){this.element.removeChildren();this.sections=[];return Promise.resolve();}
this._lastRequestedNode=this._node;return this._node.resolveToObjectPromise(WebInspector.PropertiesWidget._objectGroupName).then(nodeResolved.bind(this))
function nodeResolved(object)
{if(!object)
return;function protoList()
{var proto=this;var result={__proto__:null};var counter=1;while(proto){result[counter++]=proto;proto=proto.__proto__;}
return result;}
var promise=object.callFunctionPromise(protoList).then(nodePrototypesReady.bind(this));object.release();return promise;}
function nodePrototypesReady(result)
{if(!result.object||result.wasThrown)
return;var promise=result.object.getOwnPropertiesPromise().then(fillSection.bind(this));result.object.release();return promise;}
function fillSection(result)
{if(!result||!result.properties)
return;var properties=result.properties;var expanded=[];var sections=this.sections||[];for(var i=0;i<sections.length;++i)
expanded.push(sections[i].expanded);this.element.removeChildren();this.sections=[];for(var i=0;i<properties.length;++i){if(!parseInt(properties[i].name,10))
continue;var property=properties[i].value;var title=property.description;title=title.replace(/Prototype$/,"");var section=new WebInspector.ObjectPropertiesSection(property,title);section.element.classList.add("properties-widget-section");this.sections.push(section);this.element.appendChild(section.element);if(expanded[this.sections.length-1])
section.expand();section.addEventListener(TreeOutline.Events.ElementExpanded,this._propertyExpanded,this);}}},_propertyExpanded:function(event)
{WebInspector.userMetrics.actionTaken(WebInspector.UserMetrics.Action.DOMPropertiesExpanded);},_onNodeChange:function(event)
{if(!this._node)
return;var data=event.data;var node=(data instanceof WebInspector.DOMNode?data:data.node);if(this._node!==node)
return;this.update();},__proto__:WebInspector.ThrottledWidget.prototype};WebInspector.PropertyChangeHighlighter=function(ssp)
{this._styleSidebarPane=ssp;WebInspector.targetManager.addModelListener(WebInspector.CSSStyleModel,WebInspector.CSSStyleModel.Events.LayoutEditorChange,this._onLayoutEditorChange,this);}
WebInspector.PropertyChangeHighlighter.prototype={_onLayoutEditorChange:function(event)
{this._styleSidebarPane.runDecoratorAfterUpdate(this._updateHighlight.bind(this,event));this._styleSidebarPane.update();},_updateHighlight:function(event)
{var cssModel=(event.target);var styleSheetId=event.data["id"];var changeRange=(event.data["range"]);var changeRangeObject=WebInspector.TextRange.fromObject(changeRange);var node=this._styleSidebarPane.node();if(!node||cssModel.target()!==node.target())
return;var sectionBlocks=this._styleSidebarPane.sectionBlocks();var foundSection=null;for(var block of sectionBlocks){for(var section of block.sections){var declaration=section.style();if(declaration.styleSheetId!==styleSheetId)
continue;var parentRule=declaration.parentRule;var isInlineSelector=changeRangeObject.isEmpty();var isMatchingRule=parentRule&&parentRule.selectorRange()&&changeRangeObject.compareTo(parentRule.selectorRange())===0;if(isInlineSelector||isMatchingRule){section.element.animate([{offset:0,backgroundColor:"rgba(255, 227, 199, 1)"},{offset:0.5,backgroundColor:"rgba(255, 227, 199, 1)"},{offset:0.9,backgroundColor:"rgba(255, 227, 199, 0)"},{offset:1,backgroundColor:"white"}],{duration:400,easing:"cubic-bezier(0, 0, 0.2, 1)"});return;}
if(this._checkRanges(declaration.range,changeRange)){foundSection=section;break;}}
if(foundSection)
break;}
if(!foundSection)
return;var highlightElement;var treeElement=foundSection.propertiesTreeOutline.firstChild();var foundTreeElement=null;while(!highlightElement&&treeElement){if(treeElement.property.range&&this._checkRanges(treeElement.property.range,changeRange)){highlightElement=treeElement.valueElement;break;}
treeElement=treeElement.traverseNextTreeElement(false,null,true);}
if(highlightElement){highlightElement.animate([{offset:0,backgroundColor:"rgba(158, 54, 153, 1)",color:"white"},{offset:0.5,backgroundColor:"rgba(158, 54, 153, 1)",color:"white"},{offset:0.9,backgroundColor:"rgba(158, 54, 153, 0)",color:"initial"},{offset:1,backgroundColor:"white",color:"initial"}],{duration:400,easing:"cubic-bezier(0, 0, 0.2, 1)"});}},_checkRanges:function(outterRange,innerRange)
{var startsBefore=outterRange.startLine<innerRange.startLine||(outterRange.startLine===innerRange.startLine&&outterRange.startColumn<=innerRange.startColumn);var eps=5;var endsAfter=outterRange.endLine>innerRange.endLine||(outterRange.endLine===innerRange.endLine&&outterRange.endColumn+eps>=innerRange.endColumn);return startsBefore&&endsAfter;}};WebInspector.StylesSidebarPane=function()
{WebInspector.ElementsSidebarPane.call(this,WebInspector.UIString("Styles"));this.setMinimumSize(96,26);WebInspector.moduleSetting("colorFormat").addChangeListener(this.update.bind(this));WebInspector.moduleSetting("textEditorIndent").addChangeListener(this.update.bind(this));this._sectionsContainer=this.element.createChild("div");this._stylesPopoverHelper=new WebInspector.StylesPopoverHelper();this._linkifier=new WebInspector.Linkifier(new WebInspector.Linkifier.DefaultCSSFormatter());this.element.classList.add("styles-pane");this.element.addEventListener("mousemove",this._mouseMovedOverElement.bind(this),false);this._keyDownBound=this._keyDown.bind(this);this._keyUpBound=this._keyUp.bind(this);new WebInspector.PropertyChangeHighlighter(this);}
WebInspector.StylesSidebarPane.createExclamationMark=function(property)
{var exclamationElement=createElement("label","dt-icon-label");exclamationElement.className="exclamation-mark";if(!WebInspector.StylesSidebarPane.ignoreErrorsForProperty(property))
exclamationElement.type="warning-icon";exclamationElement.title=WebInspector.CSSMetadata.cssPropertiesMetainfo.keySet()[property.name.toLowerCase()]?WebInspector.UIString("Invalid property value"):WebInspector.UIString("Unknown property name");return exclamationElement;}
WebInspector.StylesSidebarPane.ignoreErrorsForProperty=function(property){function hasUnknownVendorPrefix(string)
{return!string.startsWith("-webkit-")&&/^[-_][\w\d]+-\w/.test(string);}
var name=property.name.toLowerCase();if(name.charAt(0)==="_")
return true;if(name==="filter")
return true;if(name.startsWith("scrollbar-"))
return true;if(hasUnknownVendorPrefix(name))
return true;var value=property.value.toLowerCase();if(value.endsWith("\9"))
return true;if(hasUnknownVendorPrefix(value))
return true;return false;}
WebInspector.StylesSidebarPane.prototype={onUndoOrRedoHappened:function()
{this.setNode(this.node());},_onAddButtonLongClick:function(event)
{var cssModel=this.cssModel();if(!cssModel)
return;var headers=cssModel.styleSheetHeaders().filter(styleSheetResourceHeader);var contextMenuDescriptors=[];for(var i=0;i<headers.length;++i){var header=headers[i];var handler=this._createNewRuleInStyleSheet.bind(this,header);contextMenuDescriptors.push({text:WebInspector.displayNameForURL(header.resourceURL()),handler:handler});}
contextMenuDescriptors.sort(compareDescriptors);var contextMenu=new WebInspector.ContextMenu(event);for(var i=0;i<contextMenuDescriptors.length;++i){var descriptor=contextMenuDescriptors[i];contextMenu.appendItem(descriptor.text,descriptor.handler);}
if(!contextMenu.isEmpty())
contextMenu.appendSeparator();contextMenu.appendItem("inspector-stylesheet",this._createNewRuleInViaInspectorStyleSheet.bind(this));contextMenu.show();function compareDescriptors(descriptor1,descriptor2)
{return String.naturalOrderComparator(descriptor1.text,descriptor2.text);}
function styleSheetResourceHeader(header)
{return!header.isViaInspector()&&!header.isInline&&!!header.resourceURL();}},_styleSheetRuleEdited:function(editedRule,oldRange,newRange)
{if(!editedRule.styleSheetId)
return;for(var block of this._sectionBlocks){for(var section of block.sections)
section._styleSheetRuleEdited(editedRule,oldRange,newRange);}},_styleSheetMediaEdited:function(oldMedia,newMedia)
{if(!oldMedia.parentStyleSheetId)
return;for(var block of this._sectionBlocks){for(var section of block.sections)
section._styleSheetMediaEdited(oldMedia,newMedia);}},onFilterChanged:function(regex)
{this._filterRegex=regex;this._updateFilter();},setNode:function(node)
{this._stylesPopoverHelper.hide();node=WebInspector.SharedSidebarModel.elementNode(node);this._resetCache();WebInspector.ElementsSidebarPane.prototype.setNode.call(this,node);},_refreshUpdate:function(editedSection)
{var node=this.node();if(!node)
return;for(var block of this._sectionBlocks){for(var section of block.sections){if(section.isBlank)
continue;section.update(section===editedSection);}}
if(this._filterRegex)
this._updateFilter();this._nodeStylesUpdatedForTest(node,false);},doUpdate:function()
{this._discardElementUnderMouse();return this.fetchMatchedCascade().then(this._innerRebuildUpdate.bind(this));},runDecoratorAfterUpdate:function(callback)
{this._decoratorCallback=callback;},_resetCache:function()
{delete this._matchedCascadePromise;},fetchMatchedCascade:function()
{var node=this.node();if(!node)
return Promise.resolve((null));if(!this._matchedCascadePromise)
this._matchedCascadePromise=this._matchedStylesForNode(node).then(validateStyles.bind(this));return this._matchedCascadePromise;function validateStyles(matchedStyles)
{return matchedStyles&&matchedStyles.node()===this.node()?matchedStyles:null;}},_matchedStylesForNode:function(node)
{var cssModel=this.cssModel();if(!cssModel)
return Promise.resolve((null));return cssModel.matchedStylesPromise(node.id)},setEditingStyle:function(editing)
{if(this._isEditingStyle===editing)
return;this.element.classList.toggle("is-editing-style",editing);this._isEditingStyle=editing;},onCSSModelChanged:function()
{if(this._userOperation||this._isEditingStyle)
return;this._resetCache();this.update();},onFrameResizedThrottled:function()
{this.onCSSModelChanged();},onDOMModelChanged:function(node)
{if(this._isEditingStyle||this._userOperation)
return;if(!this._canAffectCurrentStyles(node))
return;this._resetCache();this.update();},_canAffectCurrentStyles:function(node)
{var currentNode=this.node();return currentNode&&(currentNode===node||node.parentNode===currentNode.parentNode||node.isAncestor(currentNode));},_innerRebuildUpdate:function(matchedStyles)
{this._linkifier.reset();this._sectionsContainer.removeChildren();this._sectionBlocks=[];var node=this.node();if(!matchedStyles||!node)
return;this._sectionBlocks=this._rebuildSectionsForMatchedStyleRules(matchedStyles);var pseudoTypes=[];var keys=new Set(matchedStyles.pseudoStyles().keys());if(keys.delete(DOMAgent.PseudoType.Before))
pseudoTypes.push(DOMAgent.PseudoType.Before);pseudoTypes=pseudoTypes.concat(keys.valuesArray().sort());for(var pseudoType of pseudoTypes){var block=WebInspector.SectionBlock.createPseudoTypeBlock(pseudoType);var styles=(matchedStyles.pseudoStyles().get(pseudoType));for(var style of styles){var section=new WebInspector.StylePropertiesSection(this,matchedStyles,style);block.sections.push(section);}
this._sectionBlocks.push(block);}
for(var block of this._sectionBlocks){var titleElement=block.titleElement();if(titleElement)
this._sectionsContainer.appendChild(titleElement);for(var section of block.sections)
this._sectionsContainer.appendChild(section.element);}
if(this._filterRegex)
this._updateFilter();this._nodeStylesUpdatedForTest(node,true);if(this._decoratorCallback){this._decoratorCallback();delete this._decoratorCallback;}},_nodeStylesUpdatedForTest:function(node,rebuild)
{},_rebuildSectionsForMatchedStyleRules:function(matchedStyles)
{var blocks=[new WebInspector.SectionBlock(null)];var lastParentNode=null;for(var style of matchedStyles.nodeStyles()){var parentNode=matchedStyles.isInherited(style)?matchedStyles.nodeForStyle(style):null;if(parentNode&&parentNode!==lastParentNode){lastParentNode=parentNode;var block=WebInspector.SectionBlock.createInheritedNodeBlock(lastParentNode);blocks.push(block);}
var section=new WebInspector.StylePropertiesSection(this,matchedStyles,style);blocks.peekLast().sections.push(section);}
return blocks;},_createNewRuleInViaInspectorStyleSheet:function()
{var cssModel=this.cssModel();var node=this.node();if(!cssModel||!node)
return;this._userOperation=true;cssModel.requestViaInspectorStylesheet(node,onViaInspectorStyleSheet.bind(this));function onViaInspectorStyleSheet(styleSheetHeader)
{delete this._userOperation;this._createNewRuleInStyleSheet(styleSheetHeader);}},_createNewRuleInStyleSheet:function(styleSheetHeader)
{if(!styleSheetHeader)
return;styleSheetHeader.requestContent(onStyleSheetContent.bind(this,styleSheetHeader.id));function onStyleSheetContent(styleSheetId,text)
{var lines=text.split("\n");var range=WebInspector.TextRange.createFromLocation(lines.length-1,lines[lines.length-1].length);this._addBlankSection(this._sectionBlocks[0].sections[0],styleSheetId,range);}},_addBlankSection:function(insertAfterSection,styleSheetId,ruleLocation)
{this.expand();var node=this.node();var blankSection=new WebInspector.BlankStylePropertiesSection(this,insertAfterSection._matchedStyles,node?WebInspector.DOMPresentationUtils.simpleSelector(node):"",styleSheetId,ruleLocation,insertAfterSection._style);this._sectionsContainer.insertBefore(blankSection.element,insertAfterSection.element.nextSibling);for(var block of this._sectionBlocks){var index=block.sections.indexOf(insertAfterSection);if(index===-1)
continue;block.sections.splice(index+1,0,blankSection);blankSection.startEditingSelector();}},removeSection:function(section)
{for(var block of this._sectionBlocks){var index=block.sections.indexOf(section);if(index===-1)
continue;block.sections.splice(index,1);section.element.remove();}},filterRegex:function()
{return this._filterRegex;},_updateFilter:function()
{for(var block of this._sectionBlocks)
block.updateFilter();},wasShown:function()
{WebInspector.ElementsSidebarPane.prototype.wasShown.call(this);this.element.ownerDocument.body.addEventListener("keydown",this._keyDownBound,false);this.element.ownerDocument.body.addEventListener("keyup",this._keyUpBound,false);},willHide:function()
{this.element.ownerDocument.body.removeEventListener("keydown",this._keyDownBound,false);this.element.ownerDocument.body.removeEventListener("keyup",this._keyUpBound,false);this._stylesPopoverHelper.hide();this._discardElementUnderMouse();WebInspector.ElementsSidebarPane.prototype.willHide.call(this);},_discardElementUnderMouse:function()
{if(this._elementUnderMouse)
this._elementUnderMouse.classList.remove("styles-panel-hovered");delete this._elementUnderMouse;},_mouseMovedOverElement:function(event)
{if(this._elementUnderMouse&&event.target!==this._elementUnderMouse)
this._discardElementUnderMouse();this._elementUnderMouse=event.target;if(WebInspector.KeyboardShortcut.eventHasCtrlOrMeta((event)))
this._elementUnderMouse.classList.add("styles-panel-hovered");},_keyDown:function(event)
{if((!WebInspector.isMac()&&event.keyCode===WebInspector.KeyboardShortcut.Keys.Ctrl.code)||(WebInspector.isMac()&&event.keyCode===WebInspector.KeyboardShortcut.Keys.Meta.code)){if(this._elementUnderMouse)
this._elementUnderMouse.classList.add("styles-panel-hovered");}},_keyUp:function(event)
{if((!WebInspector.isMac()&&event.keyCode===WebInspector.KeyboardShortcut.Keys.Ctrl.code)||(WebInspector.isMac()&&event.keyCode===WebInspector.KeyboardShortcut.Keys.Meta.code)){this._discardElementUnderMouse();}},sectionBlocks:function()
{return this._sectionBlocks||[];},__proto__:WebInspector.ElementsSidebarPane.prototype}
WebInspector.StylesSidebarPane.createPropertyFilterElement=function(placeholder,container,filterCallback)
{var input=createElement("input");input.placeholder=placeholder;function searchHandler()
{var regex=input.value?new RegExp(input.value.escapeForRegExp(),"i"):null;filterCallback(regex);container.classList.toggle("styles-filter-engaged",!!input.value);}
input.addEventListener("input",searchHandler,false);function keydownHandler(event)
{var Esc="U+001B";if(event.keyIdentifier!==Esc||!input.value)
return;event.consume(true);input.value="";searchHandler();}
input.addEventListener("keydown",keydownHandler,false);input.setFilterValue=setFilterValue;function setFilterValue(value)
{input.value=value;input.focus();searchHandler();}
return input;}
WebInspector.SectionBlock=function(titleElement)
{this._titleElement=titleElement;this.sections=[];}
WebInspector.SectionBlock.createPseudoTypeBlock=function(pseudoType)
{var separatorElement=createElement("div");separatorElement.className="sidebar-separator";separatorElement.textContent=WebInspector.UIString("Pseudo ::%s element",pseudoType);return new WebInspector.SectionBlock(separatorElement);}
WebInspector.SectionBlock.createInheritedNodeBlock=function(node)
{var separatorElement=createElement("div");separatorElement.className="sidebar-separator";var link=WebInspector.DOMPresentationUtils.linkifyNodeReference(node);separatorElement.createTextChild(WebInspector.UIString("Inherited from")+" ");separatorElement.appendChild(link);return new WebInspector.SectionBlock(separatorElement);}
WebInspector.SectionBlock.prototype={updateFilter:function()
{var hasAnyVisibleSection=false;for(var section of this.sections)
hasAnyVisibleSection|=section._updateFilter();if(this._titleElement)
this._titleElement.classList.toggle("hidden",!hasAnyVisibleSection);},titleElement:function()
{return this._titleElement;}}
WebInspector.StylePropertiesSection=function(parentPane,matchedStyles,style)
{this._parentPane=parentPane;this._style=style;this._matchedStyles=matchedStyles;this.editable=!!(style.styleSheetId&&style.range);var rule=style.parentRule;this.element=createElementWithClass("div","styles-section matched-styles monospace");this.element._section=this;this._titleElement=this.element.createChild("div","styles-section-title "+(rule?"styles-selector":""));this.propertiesTreeOutline=new TreeOutline();this.propertiesTreeOutline.element.classList.add("style-properties","monospace");this.propertiesTreeOutline.section=this;this.element.appendChild(this.propertiesTreeOutline.element);var selectorContainer=createElement("div");this._selectorElement=createElementWithClass("span","selector");this._selectorElement.textContent=this._selectorText();selectorContainer.appendChild(this._selectorElement);this._selectorElement.addEventListener("mouseenter",this._onMouseEnterSelector.bind(this),false);this._selectorElement.addEventListener("mouseleave",this._onMouseOutSelector.bind(this),false);var openBrace=createElement("span");openBrace.textContent=" {";selectorContainer.appendChild(openBrace);selectorContainer.addEventListener("mousedown",this._handleEmptySpaceMouseDown.bind(this),false);selectorContainer.addEventListener("click",this._handleSelectorContainerClick.bind(this),false);var closeBrace=this.element.createChild("div","sidebar-pane-closing-brace");closeBrace.textContent="}";if(this.editable){var items=[];var colorButton=new WebInspector.ToolbarButton(WebInspector.UIString("Add color"),"foreground-color-toolbar-item");colorButton.addEventListener("click",this._onInsertColorPropertyClick.bind(this));items.push(colorButton);var backgroundButton=new WebInspector.ToolbarButton(WebInspector.UIString("Add background-color"),"background-color-toolbar-item");backgroundButton.addEventListener("click",this._onInsertBackgroundColorPropertyClick.bind(this));items.push(backgroundButton);if(rule){var newRuleButton=new WebInspector.ToolbarButton(WebInspector.UIString("Insert Style Rule"),"add-toolbar-item");newRuleButton.addEventListener("click",this._onNewRuleClick.bind(this));items.push(newRuleButton);}
var menuButton=new WebInspector.ToolbarButton(WebInspector.UIString("More tools\u2026"),"menu-toolbar-item");items.push(menuButton);if(items.length){var sectionToolbar=new WebInspector.Toolbar("sidebar-pane-section-toolbar",closeBrace);for(var i=0;i<items.length;++i)
sectionToolbar.appendToolbarItem(items[i]);items.pop();function setItemsVisibility(items,value)
{for(var i=0;i<items.length;++i)
items[i].setVisible(value);menuButton.setVisible(!value);}
setItemsVisibility(items,false);sectionToolbar.element.addEventListener("mouseenter",setItemsVisibility.bind(null,items,true));sectionToolbar.element.addEventListener("mouseleave",setItemsVisibility.bind(null,items,false));}}
this._selectorElement.addEventListener("click",this._handleSelectorClick.bind(this),false);this.element.addEventListener("mousedown",this._handleEmptySpaceMouseDown.bind(this),false);this.element.addEventListener("click",this._handleEmptySpaceClick.bind(this),false);if(rule){if(rule.isUserAgent()||rule.isInjected()){this.editable=false;}else{if(rule.styleSheetId)
this.navigable=!!rule.resourceURL();}}
this._mediaListElement=this._titleElement.createChild("div","media-list media-matches");this._selectorRefElement=this._titleElement.createChild("div","styles-section-subtitle");this._updateMediaList();this._updateRuleOrigin();this._titleElement.appendChild(selectorContainer);this._selectorContainer=selectorContainer;if(this.navigable)
this.element.classList.add("navigable");if(!this.editable)
this.element.classList.add("read-only");this._markSelectorMatches();this.onpopulate();}
WebInspector.StylePropertiesSection.prototype={style:function()
{return this._style;},_selectorText:function()
{var node=this._matchedStyles.nodeForStyle(this._style);if(this._style.type===WebInspector.CSSStyleDeclaration.Type.Inline)
return this._matchedStyles.isInherited(this._style)?WebInspector.UIString("Style Attribute"):"element.style";if(this._style.type===WebInspector.CSSStyleDeclaration.Type.Attributes)
return node.nodeNameInCorrectCase()+"["+WebInspector.UIString("Attributes Style")+"]";return this._style.parentRule.selectorText();},_onMouseOutSelector:function()
{if(this._hoverTimer)
clearTimeout(this._hoverTimer);WebInspector.DOMModel.hideDOMNodeHighlight()},_onMouseEnterSelector:function()
{if(this._hoverTimer)
clearTimeout(this._hoverTimer);this._hoverTimer=setTimeout(this._highlight.bind(this),300);},_highlight:function()
{WebInspector.DOMModel.hideDOMNodeHighlight()
var node=this._parentPane.node();var domModel=node.domModel();var selectors=this._style.parentRule?this._style.parentRule.selectorText():undefined;domModel.highlightDOMNodeWithConfig(node.id,{mode:"all",showInfo:undefined,selectors:selectors});},firstSibling:function()
{var parent=this.element.parentElement;if(!parent)
return null;var childElement=parent.firstChild;while(childElement){if(childElement._section)
return childElement._section;childElement=childElement.nextSibling;}
return null;},lastSibling:function()
{var parent=this.element.parentElement;if(!parent)
return null;var childElement=parent.lastChild;while(childElement){if(childElement._section)
return childElement._section;childElement=childElement.previousSibling;}
return null;},nextSibling:function()
{var curElement=this.element;do{curElement=curElement.nextSibling;}while(curElement&&!curElement._section);return curElement?curElement._section:null;},previousSibling:function()
{var curElement=this.element;do{curElement=curElement.previousSibling;}while(curElement&&!curElement._section);return curElement?curElement._section:null;},_onNewRuleClick:function(event)
{event.consume();var rule=this._style.parentRule;var range=WebInspector.TextRange.createFromLocation(rule.style.range.endLine,rule.style.range.endColumn+1);this._parentPane._addBlankSection(this,(rule.styleSheetId),range);},_onInsertColorPropertyClick:function(event)
{event.consume(true);var treeElement=this.addNewBlankProperty();treeElement.property.name="color";treeElement.property.value="black";treeElement.updateTitle();var colorSwatch=WebInspector.ColorSwatchPopoverIcon.forTreeElement(treeElement);if(colorSwatch)
colorSwatch.showPopover();},_onInsertBackgroundColorPropertyClick:function(event)
{event.consume(true);var treeElement=this.addNewBlankProperty();treeElement.property.name="background-color";treeElement.property.value="white";treeElement.updateTitle();var colorSwatch=WebInspector.ColorSwatchPopoverIcon.forTreeElement(treeElement);if(colorSwatch)
colorSwatch.showPopover();},_styleSheetRuleEdited:function(editedRule,oldRange,newRange)
{var rule=this._style.parentRule;if(!rule||!rule.styleSheetId)
return;if(rule!==editedRule)
rule.sourceStyleSheetEdited((editedRule.styleSheetId),oldRange,newRange);this._updateMediaList();this._updateRuleOrigin();},_styleSheetMediaEdited:function(oldMedia,newMedia)
{var rule=this._style.parentRule;if(!rule||!rule.styleSheetId)
return;rule.mediaEdited(oldMedia,newMedia);this._updateMediaList();},_createMediaList:function(mediaRules)
{if(!mediaRules)
return;for(var i=mediaRules.length-1;i>=0;--i){var media=mediaRules[i];if(!media.text.includes("(")&&media.text!=="print")
continue;var mediaDataElement=this._mediaListElement.createChild("div","media");var mediaContainerElement=mediaDataElement.createChild("span");var mediaTextElement=mediaContainerElement.createChild("span","media-text");switch(media.source){case WebInspector.CSSMedia.Source.LINKED_SHEET:case WebInspector.CSSMedia.Source.INLINE_SHEET:mediaTextElement.textContent="media=\""+media.text+"\"";break;case WebInspector.CSSMedia.Source.MEDIA_RULE:var decoration=mediaContainerElement.createChild("span");mediaContainerElement.insertBefore(decoration,mediaTextElement);decoration.textContent="@media ";mediaTextElement.textContent=media.text;if(media.parentStyleSheetId){mediaDataElement.classList.add("editable-media");mediaTextElement.addEventListener("click",this._handleMediaRuleClick.bind(this,media,mediaTextElement),false);}
break;case WebInspector.CSSMedia.Source.IMPORT_RULE:mediaTextElement.textContent="@import "+media.text;break;}}},_updateMediaList:function()
{this._mediaListElement.removeChildren();this._createMediaList(this._style.parentRule?this._style.parentRule.media:null);},isPropertyInherited:function(propertyName)
{if(this._matchedStyles.isInherited(this._style)){return!WebInspector.CSSMetadata.isPropertyInherited(propertyName);}
return false;},nextEditableSibling:function()
{var curSection=this;do{curSection=curSection.nextSibling();}while(curSection&&!curSection.editable);if(!curSection){curSection=this.firstSibling();while(curSection&&!curSection.editable)
curSection=curSection.nextSibling();}
return(curSection&&curSection.editable)?curSection:null;},previousEditableSibling:function()
{var curSection=this;do{curSection=curSection.previousSibling();}while(curSection&&!curSection.editable);if(!curSection){curSection=this.lastSibling();while(curSection&&!curSection.editable)
curSection=curSection.previousSibling();}
return(curSection&&curSection.editable)?curSection:null;},update:function(full)
{this._selectorElement.textContent=this._selectorText();this._markSelectorMatches();if(full){this.propertiesTreeOutline.removeChildren();this.onpopulate();}else{var child=this.propertiesTreeOutline.firstChild();while(child){var overloaded=this._matchedStyles.propertyState(child.property)===WebInspector.CSSStyleModel.MatchedStyleResult.PropertyState.Overloaded;child.setOverloaded(overloaded);child=child.traverseNextTreeElement(false,null,true);}}
this.afterUpdate();},afterUpdate:function()
{if(this._afterUpdate){this._afterUpdate(this);delete this._afterUpdate;this._afterUpdateFinishedForTest();}},_afterUpdateFinishedForTest:function()
{},onpopulate:function()
{var style=this._style;for(var property of style.leadingProperties()){var isShorthand=!!WebInspector.CSSMetadata.cssPropertiesMetainfo.longhands(property.name);var inherited=this.isPropertyInherited(property.name);var overloaded=this._matchedStyles.propertyState(property)===WebInspector.CSSStyleModel.MatchedStyleResult.PropertyState.Overloaded;var item=new WebInspector.StylePropertyTreeElement(this._parentPane,this._matchedStyles,property,isShorthand,inherited,overloaded);this.propertiesTreeOutline.appendChild(item);}},_updateFilter:function()
{var hasMatchingChild=false;for(var child of this.propertiesTreeOutline.rootElement().children())
hasMatchingChild|=child._updateFilter();var regex=this._parentPane.filterRegex();var hideRule=!hasMatchingChild&&regex&&!regex.test(this.element.textContent);this.element.classList.toggle("hidden",hideRule);if(!hideRule&&this._style.parentRule)
this._markSelectorHighlights();return!hideRule;},_markSelectorMatches:function()
{var rule=this._style.parentRule;if(!rule)
return;this._mediaListElement.classList.toggle("media-matches",this._matchedStyles.mediaMatches(this._style));if(!this._matchedStyles.hasMatchingSelectors(this._style))
return;var selectors=rule.selectors;var fragment=createDocumentFragment();var currentMatch=0;var matchingSelectors=rule.matchingSelectors;for(var i=0;i<selectors.length;++i){if(i)
fragment.createTextChild(", ");var isSelectorMatching=matchingSelectors[currentMatch]===i;if(isSelectorMatching)
++currentMatch;var matchingSelectorClass=isSelectorMatching?" selector-matches":"";var selectorElement=createElement("span");selectorElement.className="simple-selector"+matchingSelectorClass;if(rule.styleSheetId)
selectorElement._selectorIndex=i;selectorElement.textContent=selectors[i].text;fragment.appendChild(selectorElement);}
this._selectorElement.removeChildren();this._selectorElement.appendChild(fragment);this._markSelectorHighlights();},_markSelectorHighlights:function()
{var selectors=this._selectorElement.getElementsByClassName("simple-selector");var regex=this._parentPane.filterRegex();for(var i=0;i<selectors.length;++i){var selectorMatchesFilter=!!regex&&regex.test(selectors[i].textContent);selectors[i].classList.toggle("filter-match",selectorMatchesFilter);}},_checkWillCancelEditing:function()
{var willCauseCancelEditing=this._willCauseCancelEditing;delete this._willCauseCancelEditing;return willCauseCancelEditing;},_handleSelectorContainerClick:function(event)
{if(this._checkWillCancelEditing()||!this.editable)
return;if(event.target===this._selectorContainer){this.addNewBlankProperty(0).startEditing();event.consume(true);}},addNewBlankProperty:function(index)
{var property=this._style.newBlankProperty(index);var item=new WebInspector.StylePropertyTreeElement(this._parentPane,this._matchedStyles,property,false,false,false);index=property.index;this.propertiesTreeOutline.insertChild(item,index);item.listItemElement.textContent="";item._newProperty=true;item.updateTitle();return item;},_handleEmptySpaceMouseDown:function()
{this._willCauseCancelEditing=this._parentPane._isEditingStyle;},_handleEmptySpaceClick:function(event)
{if(!this.editable)
return;if(!event.target.isComponentSelectionCollapsed())
return;if(this._checkWillCancelEditing())
return;if(event.target.enclosingNodeOrSelfWithNodeName("a"))
return;if(event.target.classList.contains("header")||this.element.classList.contains("read-only")||event.target.enclosingNodeOrSelfWithClass("media")){event.consume();return;}
this.addNewBlankProperty().startEditing();event.consume(true);},_handleMediaRuleClick:function(media,element,event)
{if(WebInspector.isBeingEdited(element))
return;if(WebInspector.KeyboardShortcut.eventHasCtrlOrMeta((event))&&this.navigable){var location=media.rawLocation();if(!location){event.consume(true);return;}
var uiLocation=WebInspector.cssWorkspaceBinding.rawLocationToUILocation(location);if(uiLocation)
WebInspector.Revealer.reveal(uiLocation);event.consume(true);return;}
var config=new WebInspector.InplaceEditor.Config(this._editingMediaCommitted.bind(this,media),this._editingMediaCancelled.bind(this,element),undefined,this._editingMediaBlurHandler.bind(this));WebInspector.InplaceEditor.startEditing(element,config);element.getComponentSelection().setBaseAndExtent(element,0,element,1);this._parentPane.setEditingStyle(true);var parentMediaElement=element.enclosingNodeOrSelfWithClass("media");parentMediaElement.classList.add("editing-media");event.consume(true);},_editingMediaFinished:function(element)
{this._parentPane.setEditingStyle(false);var parentMediaElement=element.enclosingNodeOrSelfWithClass("media");parentMediaElement.classList.remove("editing-media");},_editingMediaCancelled:function(element)
{this._editingMediaFinished(element);this._markSelectorMatches();element.getComponentSelection().collapse(element,0);},_editingMediaBlurHandler:function(editor,blurEvent)
{return true;},_editingMediaCommitted:function(media,element,newContent,oldContent,context,moveDirection)
{this._parentPane.setEditingStyle(false);this._editingMediaFinished(element);if(newContent)
newContent=newContent.trim();function userCallback(newMedia)
{if(newMedia){this._parentPane._styleSheetMediaEdited(media,newMedia);this._parentPane._refreshUpdate(this);}
delete this._parentPane._userOperation;this._editingMediaTextCommittedForTest();}
this._parentPane._userOperation=true;this._parentPane._cssModel.setMediaText(media,newContent,userCallback.bind(this));},_editingMediaTextCommittedForTest:function(){},_handleSelectorClick:function(event)
{if(WebInspector.KeyboardShortcut.eventHasCtrlOrMeta((event))&&this.navigable&&event.target.classList.contains("simple-selector")){var index=event.target._selectorIndex;var cssModel=this._parentPane._cssModel;var rule=this._style.parentRule;var header=cssModel.styleSheetHeaderForId((rule.styleSheetId));if(!header){event.consume(true);return;}
var rawLocation=new WebInspector.CSSLocation(header,rule.lineNumberInSource(index),rule.columnNumberInSource(index));var uiLocation=WebInspector.cssWorkspaceBinding.rawLocationToUILocation(rawLocation);if(uiLocation)
WebInspector.Revealer.reveal(uiLocation);event.consume(true);return;}
this._startEditingOnMouseEvent();event.consume(true);},_startEditingOnMouseEvent:function()
{if(!this.editable)
return;var rule=this._style.parentRule;if(!rule&&!this.propertiesTreeOutline.rootElement().childCount()){this.addNewBlankProperty().startEditing();return;}
if(!rule)
return;this.startEditingSelector();},startEditingSelector:function()
{var element=this._selectorElement;if(WebInspector.isBeingEdited(element))
return;element.scrollIntoViewIfNeeded(false);element.textContent=element.textContent;var config=new WebInspector.InplaceEditor.Config(this.editingSelectorCommitted.bind(this),this.editingSelectorCancelled.bind(this));WebInspector.InplaceEditor.startEditing(this._selectorElement,config);element.getComponentSelection().setBaseAndExtent(element,0,element,1);this._parentPane.setEditingStyle(true);},_moveEditorFromSelector:function(moveDirection)
{this._markSelectorMatches();if(!moveDirection)
return;if(moveDirection==="forward"){var firstChild=this.propertiesTreeOutline.firstChild();while(firstChild&&firstChild.inherited())
firstChild=firstChild.nextSibling;if(!firstChild)
this.addNewBlankProperty().startEditing();else
firstChild.startEditing(firstChild.nameElement);}else{var previousSection=this.previousEditableSibling();if(!previousSection)
return;previousSection.addNewBlankProperty().startEditing();}},editingSelectorCommitted:function(element,newContent,oldContent,context,moveDirection)
{this._editingSelectorEnded();if(newContent)
newContent=newContent.trim();if(newContent===oldContent){this._selectorElement.textContent=newContent;this._moveEditorFromSelector(moveDirection);return;}
var rule=this._style.parentRule;var oldSelectorRange=rule.selectorRange();if(!rule||!oldSelectorRange)
return;function finishCallback(rule,oldSelectorRange,success)
{if(success){var doesAffectSelectedNode=rule.matchingSelectors.length>0;this.element.classList.toggle("no-affect",!doesAffectSelectedNode);this._matchedStyles.resetActiveProperties();var newSelectorRange=(rule.selectorRange());rule.style.sourceStyleSheetEdited((rule.styleSheetId),oldSelectorRange,newSelectorRange);this._parentPane._styleSheetRuleEdited(rule,oldSelectorRange,newSelectorRange);this._parentPane._refreshUpdate(this);}
delete this._parentPane._userOperation;this._moveEditorFromSelector(moveDirection);this._editingSelectorCommittedForTest();}
this._parentPane._userOperation=true;var selectedNode=this._parentPane.node();rule.setSelectorText(selectedNode?selectedNode.id:0,newContent,finishCallback.bind(this,rule,oldSelectorRange));},_editingSelectorCommittedForTest:function(){},_updateRuleOrigin:function()
{this._selectorRefElement.removeChildren();this._selectorRefElement.appendChild(WebInspector.StylePropertiesSection.createRuleOriginNode(this._parentPane._cssModel,this._parentPane._linkifier,this._style.parentRule));},_editingSelectorEnded:function()
{this._parentPane.setEditingStyle(false);},editingSelectorCancelled:function()
{this._editingSelectorEnded();this._markSelectorMatches();}}
WebInspector.StylePropertiesSection.createRuleOriginNode=function(cssModel,linkifier,rule)
{if(!rule)
return createTextNode("");var firstMatchingIndex=rule.matchingSelectors&&rule.matchingSelectors.length?rule.matchingSelectors[0]:0;var ruleLocation=rule.selectors[firstMatchingIndex].range;var header=rule.styleSheetId?cssModel.styleSheetHeaderForId(rule.styleSheetId):null;if(ruleLocation&&rule.styleSheetId&&header&&header.resourceURL())
return WebInspector.StylePropertiesSection._linkifyRuleLocation(cssModel,linkifier,rule.styleSheetId,ruleLocation);if(rule.isUserAgent())
return createTextNode(WebInspector.UIString("user agent stylesheet"));if(rule.isInjected())
return createTextNode(WebInspector.UIString("injected stylesheet"));if(rule.isViaInspector())
return createTextNode(WebInspector.UIString("via inspector"));if(header&&header.ownerNode){var link=WebInspector.DOMPresentationUtils.linkifyDeferredNodeReference(header.ownerNode);link.textContent="<style>??</style>";return link;}
return createTextNode("");}
WebInspector.StylePropertiesSection._linkifyRuleLocation=function(cssModel,linkifier,styleSheetId,ruleLocation)
{var styleSheetHeader=cssModel.styleSheetHeaderForId(styleSheetId);var lineNumber=styleSheetHeader.lineNumberInSource(ruleLocation.startLine);var columnNumber=styleSheetHeader.columnNumberInSource(ruleLocation.startLine,ruleLocation.startColumn);var matchingSelectorLocation=new WebInspector.CSSLocation(styleSheetHeader,lineNumber,columnNumber);return linkifier.linkifyCSSLocation(matchingSelectorLocation);}
WebInspector.BlankStylePropertiesSection=function(stylesPane,matchedStyles,defaultSelectorText,styleSheetId,ruleLocation,insertAfterStyle)
{var rule=WebInspector.CSSRule.createDummyRule(stylesPane._cssModel,defaultSelectorText);WebInspector.StylePropertiesSection.call(this,stylesPane,matchedStyles,rule.style);this._ruleLocation=ruleLocation;this._styleSheetId=styleSheetId;this._selectorRefElement.removeChildren();this._selectorRefElement.appendChild(WebInspector.StylePropertiesSection._linkifyRuleLocation(this._parentPane._cssModel,this._parentPane._linkifier,styleSheetId,this._actualRuleLocation()));if(insertAfterStyle&&insertAfterStyle.parentRule)
this._createMediaList(insertAfterStyle.parentRule.media);this.element.classList.add("blank-section");}
WebInspector.BlankStylePropertiesSection.prototype={_actualRuleLocation:function()
{var prefix=this._rulePrefix();var lines=prefix.split("\n");var editRange=new WebInspector.TextRange(0,0,lines.length-1,lines.peekLast().length);return this._ruleLocation.rebaseAfterTextEdit(WebInspector.TextRange.createFromLocation(0,0),editRange);},_rulePrefix:function()
{return this._ruleLocation.startLine===0&&this._ruleLocation.startColumn===0?"":"\n\n";},get isBlank()
{return!this._normal;},editingSelectorCommitted:function(element,newContent,oldContent,context,moveDirection)
{if(!this.isBlank){WebInspector.StylePropertiesSection.prototype.editingSelectorCommitted.call(this,element,newContent,oldContent,context,moveDirection);return;}
function userCallback(newRule)
{if(!newRule){this.editingSelectorCancelled();this._editingSelectorCommittedForTest();return;}
var doesSelectorAffectSelectedNode=newRule.matchingSelectors.length>0;this._makeNormal(newRule);if(!doesSelectorAffectSelectedNode)
this.element.classList.add("no-affect");var ruleTextLines=ruleText.split("\n");var startLine=this._ruleLocation.startLine;var startColumn=this._ruleLocation.startColumn;var newRange=new WebInspector.TextRange(startLine,startColumn,startLine+ruleTextLines.length-1,startColumn+ruleTextLines[ruleTextLines.length-1].length);this._parentPane._styleSheetRuleEdited(newRule,this._ruleLocation,newRange);this._updateRuleOrigin();if(this.element.parentElement)
this._moveEditorFromSelector(moveDirection);delete this._parentPane._userOperation;this._editingSelectorEnded();this._markSelectorMatches();this._editingSelectorCommittedForTest();}
if(newContent)
newContent=newContent.trim();this._parentPane._userOperation=true;var cssModel=this._parentPane._cssModel;var ruleText=this._rulePrefix()+newContent+" {}";cssModel.addRule(this._styleSheetId,this._parentPane.node(),ruleText,this._ruleLocation,userCallback.bind(this));},editingSelectorCancelled:function()
{delete this._parentPane._userOperation;if(!this.isBlank){WebInspector.StylePropertiesSection.prototype.editingSelectorCancelled.call(this);return;}
this._editingSelectorEnded();this._parentPane.removeSection(this);},_makeNormal:function(newRule)
{this.element.classList.remove("blank-section");this._style=newRule.style;this._normal=true;},__proto__:WebInspector.StylePropertiesSection.prototype}
WebInspector.StylePropertyTreeElement=function(stylesPane,matchedStyles,property,isShorthand,inherited,overloaded)
{TreeElement.call(this,"",isShorthand);this._style=property.ownerStyle;this._matchedStyles=matchedStyles;this.property=property;this._inherited=inherited;this._overloaded=overloaded;this.selectable=false;this._parentPane=stylesPane;this.isShorthand=isShorthand;this._applyStyleThrottler=new WebInspector.Throttler(0);}
WebInspector.StylePropertyTreeElement.Context;WebInspector.StylePropertyTreeElement.prototype={_editable:function()
{return this._style.styleSheetId&&this._style.range;},inherited:function()
{return this._inherited;},overloaded:function()
{return this._overloaded;},setOverloaded:function(x)
{if(x===this._overloaded)
return;this._overloaded=x;this._updateState();},get name()
{return this.property.name;},get value()
{return this.property.value;},_updateFilter:function()
{var regex=this._parentPane.filterRegex();var matches=!!regex&&(regex.test(this.property.name)||regex.test(this.property.value));this.listItemElement.classList.toggle("filter-match",matches);this.onpopulate();var hasMatchingChildren=false;for(var i=0;i<this.childCount();++i)
hasMatchingChildren|=this.childAt(i)._updateFilter();if(!regex){if(this._expandedDueToFilter)
this.collapse();this._expandedDueToFilter=false;}else if(hasMatchingChildren&&!this.expanded){this.expand();this._expandedDueToFilter=true;}else if(!hasMatchingChildren&&this.expanded&&this._expandedDueToFilter){this.collapse();this._expandedDueToFilter=false;}
return matches;},_processColor:function(text)
{var color=WebInspector.Color.parse(text);if(!color)
return createTextNode(text);if(!this._editable()){var swatch=WebInspector.ColorSwatch.create();swatch.setColorText(text);return swatch;}
var stylesPopoverHelper=this._parentPane._stylesPopoverHelper;var swatchIcon=new WebInspector.ColorSwatchPopoverIcon(this,stylesPopoverHelper,text);function computedCallback(backgroundColors)
{if(!backgroundColors||!backgroundColors.length)
return;var bgColorText=backgroundColors[0];var bgColor=WebInspector.Color.parse(bgColorText);if(!bgColor)
return;if(bgColor.hasAlpha){var blendedRGBA=[];WebInspector.Color.blendColors(bgColor.rgba(),color.rgba(),blendedRGBA);bgColor=new WebInspector.Color(blendedRGBA,WebInspector.Color.Format.RGBA);}
swatchIcon.setContrastColor(bgColor);}
if(this.property.name==="color"&&this._parentPane.cssModel()&&this.node()){var cssModel=this._parentPane.cssModel();cssModel.backgroundColorsPromise(this.node().id).then(computedCallback);}
return swatchIcon.element();},renderedPropertyText:function()
{return this.nameElement.textContent+": "+this.valueElement.textContent;},_processBezier:function(text)
{var geometry=WebInspector.Geometry.CubicBezier.parse(text);if(!geometry||!this._editable())
return createTextNode(text);var stylesPopoverHelper=this._parentPane._stylesPopoverHelper;return new WebInspector.BezierPopoverIcon(this,stylesPopoverHelper,text).element();},_updateState:function()
{if(!this.listItemElement)
return;if(this._style.isPropertyImplicit(this.name))
this.listItemElement.classList.add("implicit");else
this.listItemElement.classList.remove("implicit");var hasIgnorableError=!this.property.parsedOk&&WebInspector.StylesSidebarPane.ignoreErrorsForProperty(this.property);if(hasIgnorableError)
this.listItemElement.classList.add("has-ignorable-error");else
this.listItemElement.classList.remove("has-ignorable-error");if(this.inherited())
this.listItemElement.classList.add("inherited");else
this.listItemElement.classList.remove("inherited");if(this.overloaded())
this.listItemElement.classList.add("overloaded");else
this.listItemElement.classList.remove("overloaded");if(this.property.disabled)
this.listItemElement.classList.add("disabled");else
this.listItemElement.classList.remove("disabled");},node:function()
{return this._parentPane.node();},parentPane:function()
{return this._parentPane;},section:function()
{return this.treeOutline&&this.treeOutline.section;},_updatePane:function()
{var section=this.section();if(section&&section._parentPane)
section._parentPane._refreshUpdate(section);},_styleTextEdited:function(oldStyleRange)
{var newStyleRange=(this._style.range);this._matchedStyles.resetActiveProperties();if(this._style.parentRule)
this._parentPane._styleSheetRuleEdited(this._style.parentRule,oldStyleRange,newStyleRange);},_toggleEnabled:function(event)
{var disabled=!event.target.checked;var oldStyleRange=this._style.range;if(!oldStyleRange)
return;function callback(success)
{delete this._parentPane._userOperation;if(!success)
return;this._styleTextEdited(oldStyleRange);this._updatePane();this.styleTextAppliedForTest();}
event.consume();this._parentPane._userOperation=true;this.property.setDisabled(disabled).then(callback.bind(this));},onpopulate:function()
{if(this.childCount()||!this.isShorthand)
return;var longhandProperties=this._style.longhandProperties(this.name);for(var i=0;i<longhandProperties.length;++i){var name=longhandProperties[i].name;var inherited=false;var overloaded=false;var section=this.section();if(section){inherited=section.isPropertyInherited(name);overloaded=this._matchedStyles.propertyState(longhandProperties[i])===WebInspector.CSSStyleModel.MatchedStyleResult.PropertyState.Overloaded;}
var item=new WebInspector.StylePropertyTreeElement(this._parentPane,this._matchedStyles,longhandProperties[i],false,inherited,overloaded);this.appendChild(item);}},onattach:function()
{this.updateTitle();this.listItemElement.addEventListener("mousedown",this._mouseDown.bind(this));this.listItemElement.addEventListener("mouseup",this._resetMouseDownElement.bind(this));this.listItemElement.addEventListener("click",this._mouseClick.bind(this));},_mouseDown:function(event)
{if(this._parentPane){this._parentPane._mouseDownTreeElement=this;this._parentPane._mouseDownTreeElementIsName=this.nameElement&&this.nameElement.isSelfOrAncestor(event.target);this._parentPane._mouseDownTreeElementIsValue=this.valueElement&&this.valueElement.isSelfOrAncestor(event.target);}},_resetMouseDownElement:function()
{if(this._parentPane){delete this._parentPane._mouseDownTreeElement;delete this._parentPane._mouseDownTreeElementIsName;delete this._parentPane._mouseDownTreeElementIsValue;}},updateTitle:function()
{this._updateState();this._expandElement=createElement("span");this._expandElement.className="expand-element";var propertyRenderer=new WebInspector.StylesSidebarPropertyRenderer(this._style.parentRule,this.node(),this.name,this.value);if(this.property.parsedOk){propertyRenderer.setColorHandler(this._processColor.bind(this));propertyRenderer.setBezierHandler(this._processBezier.bind(this));}
this.listItemElement.removeChildren();this.nameElement=propertyRenderer.renderName();this.valueElement=propertyRenderer.renderValue();if(!this.treeOutline)
return;var indent=WebInspector.moduleSetting("textEditorIndent").get();this.listItemElement.createChild("span","styles-clipboard-only").createTextChild(indent+(this.property.disabled?"/* ":""));this.listItemElement.appendChild(this.nameElement);this.listItemElement.createTextChild(": ");this.listItemElement.appendChild(this._expandElement);this.listItemElement.appendChild(this.valueElement);this.listItemElement.createTextChild(";");if(this.property.disabled)
this.listItemElement.createChild("span","styles-clipboard-only").createTextChild(" */");if(!this.property.parsedOk){this.listItemElement.classList.add("not-parsed-ok");this.listItemElement.insertBefore(WebInspector.StylesSidebarPane.createExclamationMark(this.property),this.listItemElement.firstChild);}
if(!this.property.activeInStyle())
this.listItemElement.classList.add("inactive");this._updateFilter();if(this.property.parsedOk&&this.section()&&this.parent.root){var enabledCheckboxElement=createElement("input");enabledCheckboxElement.className="enabled-button";enabledCheckboxElement.type="checkbox";enabledCheckboxElement.checked=!this.property.disabled;enabledCheckboxElement.addEventListener("click",this._toggleEnabled.bind(this),false);this.listItemElement.insertBefore(enabledCheckboxElement,this.listItemElement.firstChild);}},_mouseClick:function(event)
{if(!event.target.isComponentSelectionCollapsed())
return;event.consume(true);if(event.target===this.listItemElement){var section=this.section();if(!section||!section.editable)
return;if(section._checkWillCancelEditing())
return;section.addNewBlankProperty(this.property.index+1).startEditing();return;}
if(WebInspector.KeyboardShortcut.eventHasCtrlOrMeta((event))&&this.section().navigable){this._navigateToSource((event.target));return;}
this.startEditing((event.target));},_navigateToSource:function(element)
{console.assert(this.section().navigable);var propertyNameClicked=element===this.nameElement;var uiLocation=WebInspector.cssWorkspaceBinding.propertyUILocation(this.property,propertyNameClicked);if(uiLocation)
WebInspector.Revealer.reveal(uiLocation);},startEditing:function(selectElement)
{if(this.parent.isShorthand)
return;if(selectElement===this._expandElement)
return;var section=this.section();if(section&&!section.editable)
return;if(!selectElement)
selectElement=this.nameElement;else
selectElement=selectElement.enclosingNodeOrSelfWithClass("webkit-css-property")||selectElement.enclosingNodeOrSelfWithClass("value");if(WebInspector.isBeingEdited(selectElement))
return;var isEditingName=selectElement===this.nameElement;if(!isEditingName)
this.valueElement.textContent=restoreURLs(this.valueElement.textContent,this.value);function restoreURLs(fieldValue,modelValue)
{const urlRegex=/\b(url$[^)]*$)/g;var splitFieldValue=fieldValue.split(urlRegex);if(splitFieldValue.length===1)
return fieldValue;var modelUrlRegex=new RegExp(urlRegex);for(var i=1;i<splitFieldValue.length;i+=2){var match=modelUrlRegex.exec(modelValue);if(match)
splitFieldValue[i]=match[0];}
return splitFieldValue.join("");}
var context={expanded:this.expanded,hasChildren:this.isExpandable(),isEditingName:isEditingName,previousContent:selectElement.textContent};this.setExpandable(false);if(selectElement.parentElement)
selectElement.parentElement.classList.add("child-editing");selectElement.textContent=selectElement.textContent;function pasteHandler(context,event)
{var data=event.clipboardData.getData("Text");if(!data)
return;var colonIdx=data.indexOf(":");if(colonIdx<0)
return;var name=data.substring(0,colonIdx).trim();var value=data.substring(colonIdx+1).trim();event.preventDefault();if(!("originalName"in context)){context.originalName=this.nameElement.textContent;context.originalValue=this.valueElement.textContent;}
this.property.name=name;this.property.value=value;this.nameElement.textContent=name;this.valueElement.textContent=value;this.nameElement.normalize();this.valueElement.normalize();this.editingCommitted(event.target.textContent,context,"forward");}
function blurListener(context,event)
{var treeElement=this._parentPane._mouseDownTreeElement;var moveDirection="";if(treeElement===this){if(isEditingName&&this._parentPane._mouseDownTreeElementIsValue)
moveDirection="forward";if(!isEditingName&&this._parentPane._mouseDownTreeElementIsName)
moveDirection="backward";}
this.editingCommitted(event.target.textContent,context,moveDirection);}
this._originalPropertyText=this.property.propertyText;this._parentPane.setEditingStyle(true);if(selectElement.parentElement)
selectElement.parentElement.scrollIntoViewIfNeeded(false);var applyItemCallback=!isEditingName?this._applyFreeFlowStyleTextEdit.bind(this):undefined;this._prompt=new WebInspector.StylesSidebarPane.CSSPropertyPrompt(isEditingName?WebInspector.CSSMetadata.cssPropertiesMetainfo:WebInspector.CSSMetadata.keywordsForProperty(this.nameElement.textContent),this,isEditingName);this._prompt.setAutocompletionTimeout(0);if(applyItemCallback){this._prompt.addEventListener(WebInspector.TextPrompt.Events.ItemApplied,applyItemCallback,this);this._prompt.addEventListener(WebInspector.TextPrompt.Events.ItemAccepted,applyItemCallback,this);}
var proxyElement=this._prompt.attachAndStartEditing(selectElement,blurListener.bind(this,context));proxyElement.addEventListener("keydown",this._editingNameValueKeyDown.bind(this,context),false);proxyElement.addEventListener("keypress",this._editingNameValueKeyPress.bind(this,context),false);proxyElement.addEventListener("input",this._editingNameValueInput.bind(this,context),false);if(isEditingName)
proxyElement.addEventListener("paste",pasteHandler.bind(this,context),false);selectElement.getComponentSelection().setBaseAndExtent(selectElement,0,selectElement,1);},_editingNameValueKeyDown:function(context,event)
{if(event.handled)
return;var result;if(isEnterKey(event)){event.preventDefault();result="forward";}else if(event.keyCode===WebInspector.KeyboardShortcut.Keys.Esc.code||event.keyIdentifier==="U+001B")
result="cancel";else if(!context.isEditingName&&this._newProperty&&event.keyCode===WebInspector.KeyboardShortcut.Keys.Backspace.code){var selection=event.target.getComponentSelection();if(selection.isCollapsed&&!selection.focusOffset){event.preventDefault();result="backward";}}else if(event.keyIdentifier==="U+0009"){result=event.shiftKey?"backward":"forward";event.preventDefault();}
if(result){switch(result){case"cancel":this.editingCancelled(null,context);break;case"forward":case"backward":this.editingCommitted(event.target.textContent,context,result);break;}
event.consume();return;}},_editingNameValueKeyPress:function(context,event)
{function shouldCommitValueSemicolon(text,cursorPosition)
{var openQuote="";for(var i=0;i<cursorPosition;++i){var ch=text[i];if(ch==="\\"&&openQuote!=="")
++i;else if(!openQuote&&(ch==="\""||ch==="'"))
openQuote=ch;else if(openQuote===ch)
openQuote="";}
return!openQuote;}
var keyChar=String.fromCharCode(event.charCode);var isFieldInputTerminated=(context.isEditingName?keyChar===":":keyChar===";"&&shouldCommitValueSemicolon(event.target.textContent,event.target.selectionLeftOffset()));if(isFieldInputTerminated){event.consume(true);this.editingCommitted(event.target.textContent,context,"forward");return;}},_editingNameValueInput:function(context,event)
{if(!context.isEditingName&&(!this._parentPane.node().pseudoType()||this.name!=="content"))
this._applyFreeFlowStyleTextEdit();},_applyFreeFlowStyleTextEdit:function()
{var valueText=this.valueElement.textContent;if(valueText.indexOf(";")===-1)
this.applyStyleText(this.nameElement.textContent+": "+valueText,false);},kickFreeFlowStyleEditForTest:function()
{this._applyFreeFlowStyleTextEdit();},editingEnded:function(context)
{this._resetMouseDownElement();this.setExpandable(context.hasChildren);if(context.expanded)
this.expand();var editedElement=context.isEditingName?this.nameElement:this.valueElement;if(editedElement.parentElement)
editedElement.parentElement.classList.remove("child-editing");this._parentPane.setEditingStyle(false);},editingCancelled:function(element,context)
{this._removePrompt();this._revertStyleUponEditingCanceled();this.editingEnded(context);},_revertStyleUponEditingCanceled:function()
{if(this._propertyHasBeenEditedIncrementally){this.applyStyleText(this._originalPropertyText,false);delete this._originalPropertyText;}else if(this._newProperty){this.treeOutline.removeChild(this);}else{this.updateTitle();}},_findSibling:function(moveDirection)
{var target=this;do{target=(moveDirection==="forward"?target.nextSibling:target.previousSibling);}while(target&&target.inherited());return target;},editingCommitted:function(userInput,context,moveDirection)
{this._removePrompt();this.editingEnded(context);var isEditingName=context.isEditingName;var createNewProperty,moveToPropertyName,moveToSelector;var isDataPasted="originalName"in context;var isDirtyViaPaste=isDataPasted&&(this.nameElement.textContent!==context.originalName||this.valueElement.textContent!==context.originalValue);var isPropertySplitPaste=isDataPasted&&isEditingName&&this.valueElement.textContent!==context.originalValue;var moveTo=this;var moveToOther=(isEditingName^(moveDirection==="forward"));var abandonNewProperty=this._newProperty&&!userInput&&(moveToOther||isEditingName);if(moveDirection==="forward"&&(!isEditingName||isPropertySplitPaste)||moveDirection==="backward"&&isEditingName){moveTo=moveTo._findSibling(moveDirection);if(moveTo)
moveToPropertyName=moveTo.name;else if(moveDirection==="forward"&&(!this._newProperty||userInput))
createNewProperty=true;else if(moveDirection==="backward")
moveToSelector=true;}
var moveToIndex=moveTo&&this.treeOutline?this.treeOutline.rootElement().indexOfChild(moveTo):-1;var blankInput=/^\s*$/.test(userInput);var shouldCommitNewProperty=this._newProperty&&(isPropertySplitPaste||moveToOther||(!moveDirection&&!isEditingName)||(isEditingName&&blankInput));var section=(this.section());if(((userInput!==context.previousContent||isDirtyViaPaste)&&!this._newProperty)||shouldCommitNewProperty){section._afterUpdate=moveToNextCallback.bind(this,this._newProperty,!blankInput,section);var propertyText;if(blankInput||(this._newProperty&&/^\s*$/.test(this.valueElement.textContent)))
propertyText="";else{if(isEditingName)
propertyText=userInput+": "+this.property.value;else
propertyText=this.property.name+": "+userInput;}
this.applyStyleText(propertyText,true);}else{if(isEditingName)
this.property.name=userInput;else
this.property.value=userInput;if(!isDataPasted&&!this._newProperty)
this.updateTitle();moveToNextCallback.call(this,this._newProperty,false,section);}
function moveToNextCallback(alreadyNew,valueChanged,section)
{if(!moveDirection)
return;if(moveTo&&moveTo.parent){moveTo.startEditing(!isEditingName?moveTo.nameElement:moveTo.valueElement);return;}
if(moveTo&&!moveTo.parent){var rootElement=section.propertiesTreeOutline.rootElement();if(moveDirection==="forward"&&blankInput&&!isEditingName)
--moveToIndex;if(moveToIndex>=rootElement.childCount()&&!this._newProperty)
createNewProperty=true;else{var treeElement=moveToIndex>=0?rootElement.childAt(moveToIndex):null;if(treeElement){var elementToEdit=!isEditingName||isPropertySplitPaste?treeElement.nameElement:treeElement.valueElement;if(alreadyNew&&blankInput)
elementToEdit=moveDirection==="forward"?treeElement.nameElement:treeElement.valueElement;treeElement.startEditing(elementToEdit);return;}else if(!alreadyNew)
moveToSelector=true;}}
if(createNewProperty){if(alreadyNew&&!valueChanged&&(isEditingName^(moveDirection==="backward")))
return;section.addNewBlankProperty().startEditing();return;}
if(abandonNewProperty){moveTo=this._findSibling(moveDirection);var sectionToEdit=(moveTo||moveDirection==="backward")?section:section.nextEditableSibling();if(sectionToEdit){if(sectionToEdit.style().parentRule)
sectionToEdit.startEditingSelector();else
sectionToEdit._moveEditorFromSelector(moveDirection);}
return;}
if(moveToSelector){if(section.style().parentRule)
section.startEditingSelector();else
section._moveEditorFromSelector(moveDirection);}}},_removePrompt:function()
{if(this._prompt){this._prompt.detach();delete this._prompt;}},styleTextAppliedForTest:function(){},applyStyleText:function(styleText,majorChange)
{this._applyStyleThrottler.schedule(this._innerApplyStyleText.bind(this,styleText,majorChange));},_innerApplyStyleText:function(styleText,majorChange)
{if(!this.treeOutline)
return Promise.resolve();var oldStyleRange=this._style.range;if(!oldStyleRange)
return Promise.resolve();styleText=styleText.replace(/\s/g," ").trim();if(!styleText.length&&majorChange&&this._newProperty&&!this._propertyHasBeenEditedIncrementally){var section=this.section();this.parent.removeChild(this);section.afterUpdate();return Promise.resolve();}
var currentNode=this._parentPane.node();this._parentPane._userOperation=true;function callback(success)
{delete this._parentPane._userOperation;if(!success){if(majorChange){this._revertStyleUponEditingCanceled();}
this.styleTextAppliedForTest();return;}
this._styleTextEdited(oldStyleRange);this._propertyHasBeenEditedIncrementally=true;this.property=this._style.propertyAt(this.property.index);if(!this._parentPane._isEditingStyle&&currentNode===this.node())
this._updatePane();this.styleTextAppliedForTest();}
if(styleText.length&&!/;\s*$/.test(styleText))
styleText+=";";var overwriteProperty=!this._newProperty||this._propertyHasBeenEditedIncrementally;return this.property.setText(styleText,majorChange,overwriteProperty).then(callback.bind(this));},ondblclick:function()
{return true;},isEventWithinDisclosureTriangle:function(event)
{return event.target===this._expandElement;},__proto__:TreeElement.prototype}
WebInspector.StylesSidebarPane.CSSPropertyPrompt=function(cssCompletions,treeElement,isEditingName)
{WebInspector.TextPrompt.call(this,this._buildPropertyCompletions.bind(this),WebInspector.StyleValueDelimiters);this.setSuggestBoxEnabled(true);this._cssCompletions=cssCompletions;this._treeElement=treeElement;this._isEditingName=isEditingName;if(!isEditingName)
this.disableDefaultSuggestionForEmptyInput();}
WebInspector.StylesSidebarPane.CSSPropertyPrompt.prototype={onKeyDown:function(event)
{switch(event.keyIdentifier){case"Up":case"Down":case"PageUp":case"PageDown":if(this._handleNameOrValueUpDown(event)){event.preventDefault();return;}
break;case"Enter":if(this.autoCompleteElement&&this.autoCompleteElement.textContent.length){this.tabKeyPressed();return;}
break;}
WebInspector.TextPrompt.prototype.onKeyDown.call(this,event);},onMouseWheel:function(event)
{if(this._handleNameOrValueUpDown(event)){event.consume(true);return;}
WebInspector.TextPrompt.prototype.onMouseWheel.call(this,event);},tabKeyPressed:function()
{this.acceptAutoComplete();return false;},_handleNameOrValueUpDown:function(event)
{function finishHandler(originalValue,replacementString)
{this._treeElement.applyStyleText(this._treeElement.nameElement.textContent+": "+this._treeElement.valueElement.textContent,false);}
function customNumberHandler(prefix,number,suffix)
{if(number!==0&&!suffix.length&&WebInspector.CSSMetadata.isLengthProperty(this._treeElement.property.name))
suffix="px";return prefix+number+suffix;}
if(!this._isEditingName&&WebInspector.handleElementValueModifications(event,this._treeElement.valueElement,finishHandler.bind(this),this._isValueSuggestion.bind(this),customNumberHandler.bind(this)))
return true;return false;},_isValueSuggestion:function(word)
{if(!word)
return false;word=word.toLowerCase();return this._cssCompletions.keySet().hasOwnProperty(word);},_buildPropertyCompletions:function(proxyElement,text,cursorOffset,wordRange,force,completionsReadyCallback)
{var prefix=wordRange.toString().toLowerCase();if(!prefix&&!force&&(this._isEditingName||proxyElement.textContent.length)){completionsReadyCallback([]);return;}
var results=this._cssCompletions.startsWith(prefix);if(!this._isEditingName&&!results.length&&prefix.length>1&&"!important".startsWith(prefix))
results.push("!important");var userEnteredText=wordRange.toString().replace("-","");if(userEnteredText&&(userEnteredText===userEnteredText.toUpperCase())){for(var i=0;i<results.length;++i)
results[i]=results[i].toUpperCase();}
var selectedIndex=this._cssCompletions.mostUsedOf(results);completionsReadyCallback(results,selectedIndex);},__proto__:WebInspector.TextPrompt.prototype}
WebInspector.StylesSidebarPropertyRenderer=function(rule,node,name,value)
{this._rule=rule;this._node=node;this._propertyName=name;this._propertyValue=value;}
WebInspector.StylesSidebarPropertyRenderer._colorRegex=/((?:rgb|hsl)a?$[^)]+$|#[0-9a-fA-F]{6}|#[0-9a-fA-F]{3}|\b\w+\b(?!-))/g;WebInspector.StylesSidebarPropertyRenderer._bezierRegex=/((cubic-bezier$[^)]+$)|\b(linear|ease-in-out|ease-in|ease-out|ease)\b)/g;WebInspector.StylesSidebarPropertyRenderer._urlRegex=function(value)
{if(/url$\s*'.*\s*'\s*$/.test(value))
return/url$\s*('.+')\s*$/g;if(/url$\s*".*\s*"\s*$/.test(value))
return/url$\s*(".+")\s*$/g;return/url$\s*([^)]+)\s*$/g;}
WebInspector.StylesSidebarPropertyRenderer.prototype={setColorHandler:function(handler)
{this._colorHandler=handler;},setBezierHandler:function(handler)
{this._bezierHandler=handler;},renderName:function()
{var nameElement=createElement("span");nameElement.className="webkit-css-property";nameElement.textContent=this._propertyName;nameElement.normalize();return nameElement;},renderValue:function()
{var valueElement=createElement("span");valueElement.className="value";if(!this._propertyValue)
return valueElement;var formatter=new WebInspector.StringFormatter();formatter.addProcessor(WebInspector.StylesSidebarPropertyRenderer._urlRegex(this._propertyValue),this._processURL.bind(this));if(this._bezierHandler&&WebInspector.CSSMetadata.isBezierAwareProperty(this._propertyName))
formatter.addProcessor(WebInspector.StylesSidebarPropertyRenderer._bezierRegex,this._bezierHandler);if(this._colorHandler&&WebInspector.CSSMetadata.isColorAwareProperty(this._propertyName))
formatter.addProcessor(WebInspector.StylesSidebarPropertyRenderer._colorRegex,this._colorHandler);valueElement.appendChild(formatter.formatText(this._propertyValue));valueElement.normalize();return valueElement;},_processURL:function(url)
{var hrefUrl=url;var match=hrefUrl.match(/['"]?([^'"]+)/);if(match)
hrefUrl=match[1];var container=createDocumentFragment();container.createTextChild("url(");if(this._rule&&this._rule.resourceURL())
hrefUrl=WebInspector.ParsedURL.completeURL(this._rule.resourceURL(),hrefUrl);else if(this._node)
hrefUrl=this._node.resolveURL(hrefUrl);var hasResource=hrefUrl&&!!WebInspector.resourceForURL(hrefUrl);container.appendChild(WebInspector.linkifyURLAsNode(hrefUrl||url,url,undefined,!hasResource));container.createTextChild(")");return container;}}
WebInspector.StylesSidebarPane.createAddNewRuleButton=function(stylesSidebarPane)
{var button=new WebInspector.ToolbarButton(WebInspector.UIString("New Style Rule"),"add-toolbar-item");button.addEventListener("click",stylesSidebarPane._createNewRuleInViaInspectorStyleSheet,stylesSidebarPane);button.element.createChild("div","long-click-glyph toolbar-button-theme");new WebInspector.LongClickController(button.element,stylesSidebarPane._onAddButtonLongClick.bind(stylesSidebarPane));WebInspector.context.addFlavorChangeListener(WebInspector.DOMNode,onNodeChanged);onNodeChanged();return button;function onNodeChanged()
{var node=WebInspector.context.flavor(WebInspector.DOMNode);button.setEnabled(!!node);}};WebInspector.ComputedStyleWidget=function(stylesSidebarPane,sharedModel)
{WebInspector.ThrottledWidget.call(this);this.element.classList.add("computed-style-sidebar-pane");this.registerRequiredCSS("elements/computedStyleSidebarPane.css");this._alwaysShowComputedProperties={"display":true,"height":true,"width":true};this._sharedModel=sharedModel;this._sharedModel.addEventListener(WebInspector.SharedSidebarModel.Events.ComputedStyleChanged,this.update,this);this._showInheritedComputedStylePropertiesSetting=WebInspector.settings.createSetting("showInheritedComputedStyleProperties",false);this._showInheritedComputedStylePropertiesSetting.addChangeListener(this._showInheritedComputedStyleChanged.bind(this));var hbox=this.element.createChild("div","hbox styles-sidebar-pane-toolbar");var filterContainerElement=hbox.createChild("div","styles-sidebar-pane-filter-box");var filterInput=WebInspector.StylesSidebarPane.createPropertyFilterElement(WebInspector.UIString("Filter"),hbox,filterCallback.bind(this));filterContainerElement.appendChild(filterInput);var toolbar=new WebInspector.Toolbar("styles-pane-toolbar",hbox);toolbar.appendToolbarItem(new WebInspector.ToolbarCheckbox(WebInspector.UIString("Show all"),undefined,this._showInheritedComputedStylePropertiesSetting));this._propertiesOutline=new TreeOutlineInShadow();this._propertiesOutline.hideOverflow();this._propertiesOutline.registerRequiredCSS("elements/computedStyleSidebarPane.css");this._propertiesOutline.element.classList.add("monospace","computed-properties");this.element.appendChild(this._propertiesOutline.element);this._stylesSidebarPane=stylesSidebarPane;this._linkifier=new WebInspector.Linkifier(new WebInspector.Linkifier.DefaultCSSFormatter());function filterCallback(regex)
{this._filterRegex=regex;this._updateFilter(regex);}}
WebInspector.ComputedStyleWidget.createSidebarWrapper=function(stylesSidebarPane,sharedModel)
{var widget=new WebInspector.ComputedStyleWidget(stylesSidebarPane,sharedModel);return new WebInspector.ElementsSidebarViewWrapperPane(WebInspector.UIString("Computed Style"),widget)}
WebInspector.ComputedStyleWidget._propertySymbol=Symbol("property");WebInspector.ComputedStyleWidget.prototype={_showInheritedComputedStyleChanged:function()
{this.update();},doUpdate:function()
{var promises=[this._sharedModel.fetchComputedStyle(),this._stylesSidebarPane.fetchMatchedCascade()];return Promise.all(promises).spread(this._innerRebuildUpdate.bind(this));},_processColor:function(text)
{var color=WebInspector.Color.parse(text);if(!color)
return createTextNode(text);var swatch=WebInspector.ColorSwatch.create();swatch.setColorText(text);swatch.setFormat(WebInspector.Color.detectColorFormat(color));return swatch;},_innerRebuildUpdate:function(nodeStyle,matchedStyles)
{this._propertiesOutline.removeChildren();this._linkifier.reset();var cssModel=this._sharedModel.cssModel();if(!nodeStyle||!matchedStyles||!cssModel)
return;var uniqueProperties=nodeStyle.computedStyle.keysArray();uniqueProperties.sort(propertySorter);var propertyTraces=this._computePropertyTraces(matchedStyles);var inhertiedProperties=this._computeInheritedProperties(matchedStyles);var showInherited=this._showInheritedComputedStylePropertiesSetting.get();for(var i=0;i<uniqueProperties.length;++i){var propertyName=uniqueProperties[i];var propertyValue=nodeStyle.computedStyle.get(propertyName);var canonicalName=WebInspector.CSSMetadata.canonicalPropertyName(propertyName);var inherited=!inhertiedProperties.has(canonicalName);if(!showInherited&&inherited&&!(propertyName in this._alwaysShowComputedProperties))
continue;if(propertyName!==canonicalName&&propertyValue===nodeStyle.computedStyle.get(canonicalName))
continue;var propertyElement=createElement("div");propertyElement.classList.add("computed-style-property");propertyElement.classList.toggle("computed-style-property-inherited",inherited);var renderer=new WebInspector.StylesSidebarPropertyRenderer(null,nodeStyle.node,propertyName,(propertyValue));renderer.setColorHandler(this._processColor.bind(this));var propertyNameElement=renderer.renderName();propertyNameElement.classList.add("property-name");propertyElement.appendChild(propertyNameElement);var propertyValueElement=renderer.renderValue();propertyValueElement.classList.add("property-value");propertyElement.appendChild(propertyValueElement);var treeElement=new TreeElement();treeElement.selectable=false;treeElement.title=propertyElement;treeElement[WebInspector.ComputedStyleWidget._propertySymbol]={name:propertyName,value:propertyValue};var isOdd=this._propertiesOutline.rootElement().children().length%2===0;treeElement.listItemElement.classList.toggle("odd-row",isOdd);this._propertiesOutline.appendChild(treeElement);var trace=propertyTraces.get(propertyName);if(trace){this._renderPropertyTrace(cssModel,matchedStyles,nodeStyle.node,treeElement,trace);treeElement.listItemElement.addEventListener("mousedown",consumeEvent,false);treeElement.listItemElement.addEventListener("dblclick",consumeEvent,false);treeElement.listItemElement.addEventListener("click",handleClick.bind(null,treeElement),false);}}
this._updateFilter(this._filterRegex);function propertySorter(a,b)
{if(a.startsWith("-webkit")^b.startsWith("-webkit"))
return a.startsWith("-webkit")?1:-1;var canonicalName=WebInspector.CSSMetadata.canonicalPropertyName;return canonicalName(a).compareTo(canonicalName(b));}
function handleClick(treeElement,event)
{if(!treeElement.expanded)
treeElement.expand();else
treeElement.collapse();consumeEvent(event);}},_renderPropertyTrace:function(cssModel,matchedStyles,node,rootTreeElement,tracedProperties)
{for(var property of tracedProperties){var trace=createElement("div");trace.classList.add("property-trace");if(matchedStyles.propertyState(property)===WebInspector.CSSStyleModel.MatchedStyleResult.PropertyState.Overloaded)
trace.classList.add("property-trace-inactive");var renderer=new WebInspector.StylesSidebarPropertyRenderer(null,node,property.name,(property.value));renderer.setColorHandler(this._processColor.bind(this));var valueElement=renderer.renderValue();valueElement.classList.add("property-trace-value");trace.appendChild(valueElement);var rule=property.ownerStyle.parentRule;if(rule){var linkSpan=trace.createChild("span","trace-link");linkSpan.appendChild(WebInspector.StylePropertiesSection.createRuleOriginNode(cssModel,this._linkifier,rule));}
var selectorElement=trace.createChild("span","property-trace-selector");selectorElement.textContent=rule?rule.selectorText():"element.style";selectorElement.title=selectorElement.textContent;var traceTreeElement=new TreeElement();traceTreeElement.title=trace;traceTreeElement.selectable=false;rootTreeElement.appendChild(traceTreeElement);}},_computePropertyTraces:function(matchedStyles)
{var result=new Map();for(var style of matchedStyles.nodeStyles()){var allProperties=style.allProperties;for(var property of allProperties){if(!property.activeInStyle()||!matchedStyles.propertyState(property))
continue;if(!result.has(property.name))
result.set(property.name,[]);result.get(property.name).push(property);}}
return result;},_computeInheritedProperties:function(matchedStyles)
{var result=new Set();for(var style of matchedStyles.nodeStyles()){for(var property of style.allProperties){if(!matchedStyles.propertyState(property))
continue;result.add(WebInspector.CSSMetadata.canonicalPropertyName(property.name));}}
return result;},_updateFilter:function(regex)
{var children=this._propertiesOutline.rootElement().children();for(var child of children){var property=child[WebInspector.ComputedStyleWidget._propertySymbol];var matched=!regex||regex.test(property.name)||regex.test(property.value);child.hidden=!matched;}},__proto__:WebInspector.ThrottledWidget.prototype};WebInspector.ElementsPanel=function()
{WebInspector.Panel.call(this,"elements");this.registerRequiredCSS("elements/elementsPanel.css");this._splitWidget=new WebInspector.SplitWidget(true,true,"elementsPanelSplitViewState",325,325);this._splitWidget.addEventListener(WebInspector.SplitWidget.Events.SidebarSizeChanged,this._updateTreeOutlineVisibleWidth.bind(this));this._splitWidget.show(this.element);this._searchableView=new WebInspector.SearchableView(this);this._searchableView.setMinimumSize(25,28);this._searchableView.setPlaceholder(WebInspector.UIString("Find by string, selector, or XPath"));var stackElement=this._searchableView.element;this._contentElement=createElement("div");var crumbsContainer=createElement("div");stackElement.appendChild(this._contentElement);stackElement.appendChild(crumbsContainer);this._splitWidget.setMainWidget(this._searchableView);this._contentElement.id="elements-content";if(WebInspector.moduleSetting("domWordWrap").get())
this._contentElement.classList.add("elements-wrap");WebInspector.moduleSetting("domWordWrap").addChangeListener(this._domWordWrapSettingChanged.bind(this));crumbsContainer.id="elements-crumbs";this._breadcrumbs=new WebInspector.ElementsBreadcrumbs();this._breadcrumbs.show(crumbsContainer);this._breadcrumbs.addEventListener(WebInspector.ElementsBreadcrumbs.Events.NodeSelected,this._crumbNodeSelected,this);this.sidebarPanes={};this._elementsSidebarViewWrappers=[];this._currentToolbarPane=null;var sharedSidebarModel=new WebInspector.SharedSidebarModel();this.sidebarPanes.platformFonts=WebInspector.PlatformFontsWidget.createSidebarWrapper(sharedSidebarModel);this.sidebarPanes.styles=new WebInspector.StylesSidebarPane();this.sidebarPanes.computedStyle=WebInspector.ComputedStyleWidget.createSidebarWrapper(this.sidebarPanes.styles,sharedSidebarModel);this.sidebarPanes.metrics=new WebInspector.MetricsSidebarPane();this.sidebarPanes.properties=WebInspector.PropertiesWidget.createSidebarWrapper();this.sidebarPanes.domBreakpoints=WebInspector.domBreakpointsSidebarPane.createProxy(this);this.sidebarPanes.eventListeners=WebInspector.EventListenersWidget.createSidebarWrapper();this._stylesSidebarToolbar=this._createStylesSidebarToolbar(this.sidebarPanes.styles);WebInspector.moduleSetting("sidebarPosition").addChangeListener(this._updateSidebarPosition.bind(this));this._updateSidebarPosition();this._loadSidebarViews();this._treeOutlines=[];this._modelToTreeOutline=new Map();WebInspector.targetManager.observeTargets(this);WebInspector.moduleSetting("showUAShadowDOM").addChangeListener(this._showUAShadowDOMChanged.bind(this));WebInspector.targetManager.addModelListener(WebInspector.DOMModel,WebInspector.DOMModel.Events.DocumentUpdated,this._documentUpdatedEvent,this);WebInspector.extensionServer.addEventListener(WebInspector.ExtensionServer.Events.SidebarPaneAdded,this._extensionSidebarPaneAdded,this);}
WebInspector.ElementsPanel._elementsSidebarViewTitleSymbol=Symbol("title");WebInspector.ElementsPanel.prototype={_createStylesSidebarToolbar:function(ssp)
{var container=createElementWithClass("div","styles-sidebar-pane-toolbar-container");var hbox=container.createChild("div","hbox styles-sidebar-pane-toolbar");var filterContainerElement=hbox.createChild("div","styles-sidebar-pane-filter-box");var filterInput=WebInspector.StylesSidebarPane.createPropertyFilterElement(WebInspector.UIString("Filter"),hbox,ssp.onFilterChanged.bind(ssp));filterContainerElement.appendChild(filterInput);var toolbar=new WebInspector.ExtensibleToolbar("styles-sidebarpane-toolbar",hbox);toolbar.appendToolbarItem(WebInspector.StylesSidebarPane.createAddNewRuleButton(ssp));toolbar.element.classList.add("styles-pane-toolbar");toolbar.makeToggledGray();var toolbarPaneContainer=container.createChild("div","styles-sidebar-toolbar-pane-container");this._toolbarPaneElement=createElementWithClass("div","styles-sidebar-toolbar-pane");toolbarPaneContainer.appendChild(this._toolbarPaneElement);return container;},showToolbarPane:function(widget)
{if(this._animatedToolbarPane!==undefined)
this._pendingWidget=widget;else
this._startToolbarPaneAnimation(widget);},_startToolbarPaneAnimation:function(widget)
{if(widget===this._currentToolbarPane)
return;if(widget&&this._currentToolbarPane){this._currentToolbarPane.detach();widget.show(this._toolbarPaneElement);this._currentToolbarPane=widget;this._currentToolbarPane.focus();return;}
this._animatedToolbarPane=widget;if(this._currentToolbarPane)
this._toolbarPaneElement.style.animationName='styles-element-state-pane-slideout';else if(widget)
this._toolbarPaneElement.style.animationName='styles-element-state-pane-slidein';if(widget)
widget.show(this._toolbarPaneElement);var listener=onAnimationEnd.bind(this);this._toolbarPaneElement.addEventListener("animationend",listener,false);function onAnimationEnd()
{this._toolbarPaneElement.style.removeProperty('animation-name');this._toolbarPaneElement.removeEventListener("animationend",listener,false);if(this._currentToolbarPane)
this._currentToolbarPane.detach();this._currentToolbarPane=this._animatedToolbarPane;if(this._currentToolbarPane)
this._currentToolbarPane.focus();delete this._animatedToolbarPane;if(this._pendingWidget!==undefined){this._startToolbarPaneAnimation(this._pendingWidget);delete this._pendingWidget;}}},_toggleHideElement:function()
{var node=this.selectedDOMNode();var treeOutline=this._treeOutlineForNode(node);if(!node||!treeOutline)
return;treeOutline.toggleHideElement(node);},_toggleEditAsHTML:function()
{var node=this.selectedDOMNode();var treeOutline=this._treeOutlineForNode(node);if(!node||!treeOutline)
return;treeOutline.toggleEditAsHTML(node);},_loadSidebarViews:function()
{var extensions=self.runtime.extensions("@WebInspector.Widget");for(var i=0;i<extensions.length;++i){var descriptor=extensions[i].descriptor();if(descriptor["location"]!=="elements-panel")
continue;var title=WebInspector.UIString(descriptor["title"]);extensions[i].instancePromise().then(addSidebarView.bind(this,title));}
function addSidebarView(title,object)
{var widget=(object);var elementsSidebarViewWrapperPane=new WebInspector.ElementsSidebarViewWrapperPane(title,widget);this._elementsSidebarViewWrappers.push(elementsSidebarViewWrapperPane);if(this.sidebarPaneView)
this.sidebarPaneView.addPane(elementsSidebarViewWrapperPane);}},targetAdded:function(target)
{var domModel=WebInspector.DOMModel.fromTarget(target);if(!domModel)
return;var treeOutline=new WebInspector.ElementsTreeOutline(domModel,true,true);treeOutline.setWordWrap(WebInspector.moduleSetting("domWordWrap").get());treeOutline.wireToDOMModel();treeOutline.addEventListener(WebInspector.ElementsTreeOutline.Events.SelectedNodeChanged,this._selectedNodeChanged,this);treeOutline.addEventListener(WebInspector.ElementsTreeOutline.Events.ElementsTreeUpdated,this._updateBreadcrumbIfNeeded,this);new WebInspector.ElementsTreeElementHighlighter(treeOutline);this._treeOutlines.push(treeOutline);this._modelToTreeOutline.set(domModel,treeOutline);if(this.isShowing())
this.wasShown();},targetRemoved:function(target)
{var domModel=WebInspector.DOMModel.fromTarget(target);if(!domModel)
return;var treeOutline=this._modelToTreeOutline.remove(domModel);treeOutline.unwireFromDOMModel();this._treeOutlines.remove(treeOutline);treeOutline.element.remove();},_updateTreeOutlineVisibleWidth:function()
{if(!this._treeOutlines.length)
return;var width=this._splitWidget.element.offsetWidth;if(this._splitWidget.isVertical())
width-=this._splitWidget.sidebarSize();for(var i=0;i<this._treeOutlines.length;++i){this._treeOutlines[i].setVisibleWidth(width);this._treeOutlines[i].updateSelection();}
this._breadcrumbs.updateSizes();},defaultFocusedElement:function()
{return this._treeOutlines.length?this._treeOutlines[0].element:this.element;},searchableView:function()
{return this._searchableView;},wasShown:function()
{WebInspector.context.setFlavor(WebInspector.ElementsPanel,this);for(var i=0;i<this._treeOutlines.length;++i){var treeOutline=this._treeOutlines[i];if(treeOutline.element.parentElement!==this._contentElement)
this._contentElement.appendChild(treeOutline.element);}
WebInspector.Panel.prototype.wasShown.call(this);this._breadcrumbs.update();for(var i=0;i<this._treeOutlines.length;++i){var treeOutline=this._treeOutlines[i];treeOutline.updateSelection();treeOutline.setVisible(true);if(!treeOutline.rootDOMNode)
if(treeOutline.domModel().existingDocument())
this._documentUpdated(treeOutline.domModel(),treeOutline.domModel().existingDocument());else
treeOutline.domModel().requestDocument();}},willHide:function()
{WebInspector.context.setFlavor(WebInspector.ElementsPanel,null);WebInspector.DOMModel.hideDOMNodeHighlight();for(var i=0;i<this._treeOutlines.length;++i){var treeOutline=this._treeOutlines[i];treeOutline.setVisible(false);this._contentElement.removeChild(treeOutline.element);}
if(this._popoverHelper)
this._popoverHelper.hidePopover();WebInspector.Panel.prototype.willHide.call(this);},onResize:function()
{if(WebInspector.moduleSetting("sidebarPosition").get()==="auto")
this.element.window().requestAnimationFrame(this._updateSidebarPosition.bind(this));this._updateTreeOutlineVisibleWidth();},_selectedNodeChanged:function(event)
{var selectedNode=(event.data);for(var i=0;i<this._treeOutlines.length;++i){if(!selectedNode||selectedNode.domModel()!==this._treeOutlines[i].domModel())
this._treeOutlines[i].selectDOMNode(null);}
if(!selectedNode&&this._lastValidSelectedNode)
this._selectedPathOnReset=this._lastValidSelectedNode.path();this._breadcrumbs.setSelectedNode(selectedNode);WebInspector.context.setFlavor(WebInspector.DOMNode,selectedNode);if(selectedNode){selectedNode.setAsInspectedNode();this._lastValidSelectedNode=selectedNode;}
WebInspector.notifications.dispatchEventToListeners(WebInspector.NotificationService.Events.SelectedNodeChanged);this._selectedNodeChangedForTest();},_selectedNodeChangedForTest:function(){},_reset:function()
{delete this.currentQuery;},_documentUpdatedEvent:function(event)
{this._documentUpdated((event.target),(event.data));},_documentUpdated:function(domModel,inspectedRootDocument)
{this._reset();this.searchCanceled();var treeOutline=this._modelToTreeOutline.get(domModel);treeOutline.rootDOMNode=inspectedRootDocument;if(!inspectedRootDocument){if(this.isShowing())
domModel.requestDocument();return;}
WebInspector.domBreakpointsSidebarPane.restoreBreakpoints(domModel);function selectNode(candidateFocusNode)
{if(!candidateFocusNode)
candidateFocusNode=inspectedRootDocument.body||inspectedRootDocument.documentElement;if(!candidateFocusNode)
return;if(!this._pendingNodeReveal){this.selectDOMNode(candidateFocusNode);if(treeOutline.selectedTreeElement)
treeOutline.selectedTreeElement.expand();}}
function selectLastSelectedNode(nodeId)
{if(this.selectedDOMNode()){return;}
var node=nodeId?domModel.nodeForId(nodeId):null;selectNode.call(this,node);}
if(this._omitDefaultSelection)
return;if(this._selectedPathOnReset)
domModel.pushNodeByPathToFrontend(this._selectedPathOnReset,selectLastSelectedNode.bind(this));else
selectNode.call(this,null);delete this._selectedPathOnReset;},searchCanceled:function()
{delete this._searchQuery;this._hideSearchHighlights();this._searchableView.updateSearchMatchesCount(0);delete this._currentSearchResultIndex;delete this._searchResults;WebInspector.DOMModel.cancelSearch();},performSearch:function(searchConfig,shouldJump,jumpBackwards)
{var query=searchConfig.query;this.searchCanceled();const whitespaceTrimmedQuery=query.trim();if(!whitespaceTrimmedQuery.length)
return;this._searchQuery=query;var promises=[];var domModels=WebInspector.DOMModel.instances();for(var domModel of domModels)
promises.push(domModel.performSearchPromise(whitespaceTrimmedQuery,WebInspector.moduleSetting("showUAShadowDOM").get()));Promise.all(promises).then(resultCountCallback.bind(this));function resultCountCallback(resultCounts)
{this._searchResults=[];for(var i=0;i<resultCounts.length;++i){var resultCount=resultCounts[i];for(var j=0;j<resultCount;++j)
this._searchResults.push({domModel:domModels[i],index:j,node:undefined});}
this._searchableView.updateSearchMatchesCount(this._searchResults.length);if(!this._searchResults.length)
return;this._currentSearchResultIndex=-1;if(shouldJump)
this._jumpToSearchResult(jumpBackwards?-1:0);}},_domWordWrapSettingChanged:function(event)
{this._contentElement.classList.toggle("elements-wrap",event.data);for(var i=0;i<this._treeOutlines.length;++i)
this._treeOutlines[i].setWordWrap((event.data));var selectedNode=this.selectedDOMNode();if(!selectedNode)
return;var treeElement=this._treeElementForNode(selectedNode);if(treeElement)
treeElement.updateSelection();},switchToAndFocus:function(node)
{this._searchableView.cancelSearch();WebInspector.inspectorView.setCurrentPanel(this);this.selectDOMNode(node,true);},_getPopoverAnchor:function(element,event)
{var anchor=element.enclosingNodeOrSelfWithClass("webkit-html-resource-link");if(!anchor||!anchor.href)
return;return anchor;},_showPopover:function(anchor,popover)
{var node=this.selectedDOMNode();if(node)
WebInspector.DOMPresentationUtils.buildImagePreviewContents(node.target(),anchor.href,true,showPopover);function showPopover(contents)
{if(!contents)
return;popover.setCanShrink(false);popover.showForAnchor(contents,anchor);}},_jumpToSearchResult:function(index)
{this._hideSearchHighlights();this._currentSearchResultIndex=(index+this._searchResults.length)%this._searchResults.length;this._highlightCurrentSearchResult();},jumpToNextSearchResult:function()
{if(!this._searchResults)
return;this._jumpToSearchResult(this._currentSearchResultIndex+1);},jumpToPreviousSearchResult:function()
{if(!this._searchResults)
return;this._jumpToSearchResult(this._currentSearchResultIndex-1);},supportsCaseSensitiveSearch:function()
{return false;},supportsRegexSearch:function()
{return false;},_highlightCurrentSearchResult:function()
{var index=this._currentSearchResultIndex;var searchResults=this._searchResults;var searchResult=searchResults[index];if(searchResult.node===null){this._searchableView.updateCurrentMatchIndex(index);return;}
function searchCallback(node)
{searchResult.node=node;this._highlightCurrentSearchResult();}
if(typeof searchResult.node==="undefined"){searchResult.domModel.searchResult(searchResult.index,searchCallback.bind(this));return;}
this._searchableView.updateCurrentMatchIndex(index);var treeElement=this._treeElementForNode(searchResult.node);if(treeElement){treeElement.highlightSearchResults(this._searchQuery);treeElement.reveal();var matches=treeElement.listItemElement.getElementsByClassName(WebInspector.highlightedSearchResultClassName);if(matches.length)
matches[0].scrollIntoViewIfNeeded(false);}},_hideSearchHighlights:function()
{if(!this._searchResults||!this._searchResults.length||this._currentSearchResultIndex<0)
return;var searchResult=this._searchResults[this._currentSearchResultIndex];if(!searchResult.node)
return;var treeOutline=this._modelToTreeOutline.get(searchResult.node.domModel());var treeElement=treeOutline.findTreeElement(searchResult.node);if(treeElement)
treeElement.hideSearchHighlights();},selectedDOMNode:function()
{for(var i=0;i<this._treeOutlines.length;++i){var treeOutline=this._treeOutlines[i];if(treeOutline.selectedDOMNode())
return treeOutline.selectedDOMNode();}
return null;},selectDOMNode:function(node,focus)
{for(var i=0;i<this._treeOutlines.length;++i){var treeOutline=this._treeOutlines[i];if(treeOutline.domModel()===node.domModel())
treeOutline.selectDOMNode(node,focus);else
treeOutline.selectDOMNode(null);}},_updateBreadcrumbIfNeeded:function(event)
{var nodes=(event.data);this._breadcrumbs.updateNodes(nodes);},_crumbNodeSelected:function(event)
{var node=(event.data);this.selectDOMNode(node,true);},handleShortcut:function(event)
{function handleUndoRedo(treeOutline)
{if(WebInspector.KeyboardShortcut.eventHasCtrlOrMeta(event)&&!event.shiftKey&&event.keyIdentifier==="U+005A"){treeOutline.domModel().undo();event.handled=true;return;}
var isRedoKey=WebInspector.isMac()?event.metaKey&&event.shiftKey&&event.keyIdentifier==="U+005A":event.ctrlKey&&event.keyIdentifier==="U+0059";if(isRedoKey){treeOutline.domModel().redo();event.handled=true;}}
if(WebInspector.isEditing()&&event.keyCode!==WebInspector.KeyboardShortcut.Keys.F2.code)
return;var treeOutline=null;for(var i=0;i<this._treeOutlines.length;++i){if(this._treeOutlines[i].selectedDOMNode()===this._lastValidSelectedNode)
treeOutline=this._treeOutlines[i];}
if(!treeOutline)
return;if(!treeOutline.editing()){handleUndoRedo.call(null,treeOutline);if(event.handled){this.sidebarPanes.styles.onUndoOrRedoHappened();return;}}
treeOutline.handleShortcut(event);if(event.handled)
return;WebInspector.Panel.prototype.handleShortcut.call(this,event);},_treeOutlineForNode:function(node)
{if(!node)
return null;return this._modelToTreeOutline.get(node.domModel())||null;},_focusedTreeOutline:function()
{for(var i=0;i<this._treeOutlines.length;++i){if(this._treeOutlines[i].hasFocus())
return this._treeOutlines[i];}
return null;},_treeElementForNode:function(node)
{var treeOutline=this._treeOutlineForNode(node);return(treeOutline.findTreeElement(node));},handleCopyEvent:function(event)
{var treeOutline=this._focusedTreeOutline();if(treeOutline)
treeOutline.handleCopyOrCutKeyboardEvent(false,event);},handleCutEvent:function(event)
{var treeOutline=this._focusedTreeOutline();if(treeOutline)
treeOutline.handleCopyOrCutKeyboardEvent(true,event);},handlePasteEvent:function(event)
{var treeOutline=this._focusedTreeOutline();if(treeOutline)
treeOutline.handlePasteKeyboardEvent(event);},_leaveUserAgentShadowDOM:function(node)
{var userAgentShadowRoot=node.ancestorUserAgentShadowRoot();return userAgentShadowRoot?(userAgentShadowRoot.parentNode):node;},revealAndSelectNode:function(node)
{if(WebInspector.inspectElementModeController&&WebInspector.inspectElementModeController.isInInspectElementMode())
WebInspector.inspectElementModeController.stopInspection();this._omitDefaultSelection=true;var showLayoutEditor=!!WebInspector.inspectElementModeController&&WebInspector.inspectElementModeController.isInLayoutEditorMode();WebInspector.inspectorView.setCurrentPanel(this,showLayoutEditor);node=WebInspector.moduleSetting("showUAShadowDOM").get()?node:this._leaveUserAgentShadowDOM(node);if(!showLayoutEditor)
node.highlightForTwoSeconds();this.selectDOMNode(node,true);delete this._omitDefaultSelection;if(!this._notFirstInspectElement)
InspectorFrontendHost.inspectElementCompleted();this._notFirstInspectElement=true;},appendApplicableItems:function(event,contextMenu,object)
{if(!(object instanceof WebInspector.RemoteObject&&((object)).isNode())&&!(object instanceof WebInspector.DOMNode)&&!(object instanceof WebInspector.DeferredDOMNode)){return;}
if(object instanceof WebInspector.DOMNode){contextMenu.appendSeparator();WebInspector.domBreakpointsSidebarPane.populateNodeContextMenu(object,contextMenu,true);}
if(this.element.isAncestor((event.target)))
return;var commandCallback=WebInspector.Revealer.reveal.bind(WebInspector.Revealer,object);contextMenu.appendItem(WebInspector.UIString.capitalize("Reveal in Elements ^panel"),commandCallback);},_sidebarContextMenuEventFired:function(event)
{var contextMenu=new WebInspector.ContextMenu(event);contextMenu.appendApplicableItems((event.deepElementFromPoint()));contextMenu.show();},_showUAShadowDOMChanged:function()
{for(var i=0;i<this._treeOutlines.length;++i)
this._treeOutlines[i].update();},_updateSidebarPosition:function()
{var horizontally;var position=WebInspector.moduleSetting("sidebarPosition").get();if(position==="right")
horizontally=false;else if(position==="bottom")
horizontally=true;else
horizontally=WebInspector.inspectorView.element.offsetWidth<680;if(this.sidebarPaneView&&horizontally===!this._splitWidget.isVertical())
return;if(this.sidebarPaneView&&this.sidebarPaneView.shouldHideOnDetach())
return;var selectedTabId=this.sidebarPaneView?this.sidebarPaneView.selectedTabId:null;var extensionSidebarPanes=WebInspector.extensionServer.sidebarPanes();if(this.sidebarPaneView){this.sidebarPaneView.detach();this._splitWidget.uninstallResizer(this.sidebarPaneView.headerElement());}
this._splitWidget.setVertical(!horizontally);this.showToolbarPane(null);var computedPane=new WebInspector.SidebarPane(WebInspector.UIString("Computed"));computedPane.element.classList.add("composite");computedPane.element.classList.add("fill");computedPane.element.classList.add("metrics-and-computed");var matchedStylesContainer=new WebInspector.VBox();matchedStylesContainer.element.appendChild(this._stylesSidebarToolbar);var matchedStylePanesWrapper=new WebInspector.VBox();matchedStylePanesWrapper.element.classList.add("style-panes-wrapper");matchedStylePanesWrapper.show(matchedStylesContainer.element);var computedStylePanesWrapper=new WebInspector.VBox();computedStylePanesWrapper.element.classList.add("style-panes-wrapper");function showMetrics(inComputedStyle)
{if(inComputedStyle)
this.sidebarPanes.metrics.show(computedStylePanesWrapper.element,this.sidebarPanes.computedStyle.element);else
this.sidebarPanes.metrics.show(matchedStylePanesWrapper.element);}
function tabSelected(event)
{var tabId=(event.data.tabId);if(tabId===computedPane.title())
showMetrics.call(this,true);else if(tabId===stylesPane.title())
showMetrics.call(this,false);}
this.sidebarPaneView=new WebInspector.SidebarTabbedPane();this.sidebarPaneView.element.addEventListener("contextmenu",this._sidebarContextMenuEventFired.bind(this),false);if(this._popoverHelper)
this._popoverHelper.hidePopover();this._popoverHelper=new WebInspector.PopoverHelper(this.sidebarPaneView.element,this._getPopoverAnchor.bind(this),this._showPopover.bind(this));this._popoverHelper.setTimeout(0);if(horizontally){this._splitWidget.installResizer(this.sidebarPaneView.headerElement());var compositePane=new WebInspector.SidebarPane(this.sidebarPanes.styles.title());compositePane.element.classList.add("composite");compositePane.element.classList.add("fill");var splitWidget=new WebInspector.SplitWidget(true,true,"stylesPaneSplitViewState",215);splitWidget.show(compositePane.element);splitWidget.setMainWidget(matchedStylesContainer);splitWidget.setSidebarWidget(computedStylePanesWrapper);computedPane.show(computedStylePanesWrapper.element);this.sidebarPaneView.addPane(compositePane);}else{var stylesPane=new WebInspector.SidebarPane(this.sidebarPanes.styles.title());stylesPane.element.classList.add("composite","fill","metrics-and-styles");matchedStylesContainer.show(stylesPane.element);computedStylePanesWrapper.show(computedPane.element);this.sidebarPaneView.addEventListener(WebInspector.TabbedPane.EventTypes.TabSelected,tabSelected,this);this.sidebarPaneView.addPane(stylesPane);this.sidebarPaneView.addPane(computedPane);}
this.sidebarPanes.styles.show(matchedStylePanesWrapper.element);this.sidebarPanes.computedStyle.show(computedStylePanesWrapper.element);showMetrics.call(this,horizontally);this.sidebarPanes.platformFonts.show(computedStylePanesWrapper.element);this.sidebarPaneView.addPane(this.sidebarPanes.eventListeners);this.sidebarPaneView.addPane(this.sidebarPanes.domBreakpoints);this.sidebarPaneView.addPane(this.sidebarPanes.properties);for(var sidebarViewWrapper of this._elementsSidebarViewWrappers)
this.sidebarPaneView.addPane(sidebarViewWrapper);this._extensionSidebarPanesContainer=this.sidebarPaneView;for(var i=0;i<extensionSidebarPanes.length;++i)
this._addExtensionSidebarPane(extensionSidebarPanes[i]);this._splitWidget.setSidebarWidget(this.sidebarPaneView);this.sidebarPanes.styles.expand();if(selectedTabId)
this.sidebarPaneView.selectTab(selectedTabId);},_extensionSidebarPaneAdded:function(event)
{var pane=(event.data);this._addExtensionSidebarPane(pane);},_addExtensionSidebarPane:function(pane)
{if(pane.panelName()===this.name)
this._extensionSidebarPanesContainer.addPane(pane);},__proto__:WebInspector.Panel.prototype}
WebInspector.ElementsPanel.ContextMenuProvider=function()
{}
WebInspector.ElementsPanel.ContextMenuProvider.prototype={appendApplicableItems:function(event,contextMenu,target)
{WebInspector.ElementsPanel.instance().appendApplicableItems(event,contextMenu,target);}}
WebInspector.ElementsPanel.DOMNodeRevealer=function()
{}
WebInspector.ElementsPanel.DOMNodeRevealer.prototype={reveal:function(node)
{var panel=WebInspector.ElementsPanel.instance();panel._pendingNodeReveal=true;return new Promise(revealPromise);function revealPromise(resolve,reject)
{if(node instanceof WebInspector.DOMNode){onNodeResolved((node));}else if(node instanceof WebInspector.DeferredDOMNode){((node)).resolve(onNodeResolved);}else if(node instanceof WebInspector.RemoteObject){var domModel=WebInspector.DOMModel.fromTarget((node).target());if(domModel)
domModel.pushObjectAsNodeToFrontend(node,onNodeResolved);else
reject(new Error("Could not resolve a node to reveal."));}else{reject(new Error("Can't reveal a non-node."));panel._pendingNodeReveal=false;}
function onNodeResolved(resolvedNode)
{panel._pendingNodeReveal=false;if(resolvedNode){panel.revealAndSelectNode(resolvedNode);resolve(undefined);return;}
reject(new Error("Could not resolve node to reveal."));}}}}
WebInspector.ElementsPanel.show=function()
{WebInspector.inspectorView.setCurrentPanel(WebInspector.ElementsPanel.instance());}
WebInspector.ElementsPanel.instance=function()
{if(!WebInspector.ElementsPanel._instanceObject)
WebInspector.ElementsPanel._instanceObject=new WebInspector.ElementsPanel();return WebInspector.ElementsPanel._instanceObject;}
WebInspector.ElementsPanelFactory=function()
{}
WebInspector.ElementsPanelFactory.prototype={createPanel:function()
{return WebInspector.ElementsPanel.instance();}}
WebInspector.ElementsActionDelegate=function(){}
WebInspector.ElementsActionDelegate.prototype={handleAction:function(context,actionId)
{switch(actionId){case"elements.hide-element":WebInspector.ElementsPanel.instance()._toggleHideElement();return true;case"elements.edit-as-html":WebInspector.ElementsPanel.instance()._toggleEditAsHTML();return true;}
return false;}}
WebInspector.ElementsPanel.PseudoStateMarkerDecorator=function()
{}
WebInspector.ElementsPanel.PseudoStateMarkerDecorator.prototype={decorate:function(node)
{return{color:"orange",title:WebInspector.UIString("Element state: %s",":"+WebInspector.CSSStyleModel.fromNode(node).pseudoState(node).join(", :"))};}}
WebInspector.ElementsPanel.BaseToolbarPaneWidget=function(toolbarItem)
{WebInspector.ThrottledWidget.call(this);this._toolbarItem=toolbarItem;WebInspector.context.addFlavorChangeListener(WebInspector.DOMNode,this._nodeChanged,this);}
WebInspector.ElementsPanel.BaseToolbarPaneWidget.prototype={_nodeChanged:function()
{if(!this.isShowing())
return;var elementNode=WebInspector.SharedSidebarModel.elementNode(WebInspector.context.flavor(WebInspector.DOMNode));this.onNodeChanged(elementNode);},onNodeChanged:function(newNode)
{},willHide:function()
{this._toolbarItem.setToggled(false);WebInspector.ThrottledWidget.prototype.willHide.call(this);},wasShown:function()
{this._toolbarItem.setToggled(true);this._nodeChanged();WebInspector.ThrottledWidget.prototype.wasShown.call(this);},__proto__:WebInspector.ThrottledWidget.prototype};WebInspector.ClassesPaneWidget=function(toolbarItem)
{WebInspector.ElementsPanel.BaseToolbarPaneWidget.call(this,toolbarItem);this.element.className="styles-element-classes-pane";var container=this.element.createChild("div","title-container");var input=container.createChild("input","new-class-input monospace");input.placeholder=WebInspector.UIString("Add new class");input.addEventListener("keydown",this._onKeyDown.bind(this),false);this.setDefaultFocusedElement(input);this._classesContainer=this.element.createChild("div","source-code");this._classesContainer.classList.add("styles-element-classes-container");WebInspector.targetManager.addModelListener(WebInspector.DOMModel,WebInspector.DOMModel.Events.DOMMutated,this._onDOMMutated,this);this._mutatingNodes=new Set();}
WebInspector.ClassesPaneWidget._classesSymbol=Symbol("WebInspector.ClassesPaneWidget._classesSymbol");WebInspector.ClassesPaneWidget.prototype={_onKeyDown:function(event)
{if(isEscKey(event)){event.target.value="";event.consume(true);return;}
if(!isEnterKey(event))
return;var node=WebInspector.context.flavor(WebInspector.DOMNode);if(!node)
return;var text=event.target.value;event.target.value="";var classNames=text.split(/[.,\s]/);for(var className of classNames){var className=className.trim();if(!className.length)
continue;this._toggleClass(node,className,true);}
this._installNodeClasses(node);this.update();event.consume(true);},_onDOMMutated:function(event)
{var node=(event.data);if(this._mutatingNodes.has(node))
return;delete node[WebInspector.ClassesPaneWidget._classesSymbol];this.update();},doUpdate:function()
{this._classesContainer.removeChildren();var node=WebInspector.context.flavor(WebInspector.DOMNode);if(!node)
return Promise.resolve();var classes=this._nodeClasses(node);var keys=classes.keysArray();keys.sort(String.caseInsensetiveComparator);for(var i=0;i<keys.length;++i){var className=keys[i];var label=createCheckboxLabel(className,classes.get(className));label.classList.add("monospace");label.checkboxElement.addEventListener("click",this._onClick.bind(this,className),false);this._classesContainer.appendChild(label);}
return Promise.resolve();},_onClick:function(className,event)
{var node=WebInspector.context.flavor(WebInspector.DOMNode);if(!node)
return;var enabled=event.target.checked;this._toggleClass(node,className,enabled);this._installNodeClasses(node);},_nodeClasses:function(node)
{var result=node[WebInspector.ClassesPaneWidget._classesSymbol];if(!result){var classAttribute=node.getAttribute("class")||"";var classes=classAttribute.split(/\s/);result=new Map();for(var i=0;i<classes.length;++i){var className=classes[i].trim();if(!className.length)
continue;result.set(className,true);}
node[WebInspector.ClassesPaneWidget._classesSymbol]=result;}
return result;},_toggleClass:function(node,className,enabled)
{var classes=this._nodeClasses(node);classes.set(className,enabled);},_installNodeClasses:function(node)
{var classes=this._nodeClasses(node);var activeClasses=new Set();for(var className of classes.keys()){if(classes.get(className))
activeClasses.add(className);}
var newClasses=activeClasses.valuesArray();newClasses.sort();this._mutatingNodes.add(node);node.setAttributeValue("class",newClasses.join(" "),onClassNameUpdated.bind(this));function onClassNameUpdated()
{this._mutatingNodes.delete(node);}},onNodeChanged:function(newNode)
{this.update();},__proto__:WebInspector.ElementsPanel.BaseToolbarPaneWidget.prototype}
WebInspector.ClassesPaneWidget.ButtonProvider=function()
{this._button=new WebInspector.ToolbarToggle(WebInspector.UIString("Element Classes"),"");this._button.setText(".cls");this._button.addEventListener("click",this._clicked,this);this._view=new WebInspector.ClassesPaneWidget(this.item());WebInspector.context.addFlavorChangeListener(WebInspector.DOMNode,this._nodeChanged,this);this._nodeChanged();}
WebInspector.ClassesPaneWidget.ButtonProvider.prototype={_clicked:function()
{WebInspector.ElementsPanel.instance().showToolbarPane(!this._view.isShowing()?this._view:null);},item:function()
{return this._button;},_nodeChanged:function()
{var node=WebInspector.context.flavor(WebInspector.DOMNode);var enabled=!!node;this._button.setEnabled(enabled);if(!enabled&&this._button.toggled())
WebInspector.ElementsPanel.instance().showToolbarPane(null);}};WebInspector.ElementStatePaneWidget=function(toolbarItem)
{WebInspector.ElementsPanel.BaseToolbarPaneWidget.call(this,toolbarItem);this.element.className="styles-element-state-pane";this.element.createChild("div").createTextChild(WebInspector.UIString("Force element state"));var table=createElementWithClass("table","source-code");var inputs=[];this._inputs=inputs;function clickListener(event)
{var node=WebInspector.context.flavor(WebInspector.DOMNode);if(!node)
return;WebInspector.CSSStyleModel.fromNode(node).forcePseudoState(node,event.target.state,event.target.checked);}
function createCheckbox(state)
{var td=createElement("td");var label=createCheckboxLabel(":"+state);var input=label.checkboxElement;input.state=state;input.addEventListener("click",clickListener,false);inputs.push(input);td.appendChild(label);return td;}
var tr=table.createChild("tr");tr.appendChild(createCheckbox.call(null,"active"));tr.appendChild(createCheckbox.call(null,"hover"));tr=table.createChild("tr");tr.appendChild(createCheckbox.call(null,"focus"));tr.appendChild(createCheckbox.call(null,"visited"));this.element.appendChild(table);}
WebInspector.ElementStatePaneWidget.prototype={_updateTarget:function(target)
{if(this._target===target)
return;if(this._target){var cssModel=WebInspector.CSSStyleModel.fromTarget(this._target);cssModel.removeEventListener(WebInspector.CSSStyleModel.Events.PseudoStateForced,this._pseudoStateForced,this)}
this._target=target;if(target){var cssModel=WebInspector.CSSStyleModel.fromTarget(target);cssModel.addEventListener(WebInspector.CSSStyleModel.Events.PseudoStateForced,this._pseudoStateForced,this)}},_pseudoStateForced:function(event)
{this.update();},onNodeChanged:function(newNode)
{this._updateTarget(newNode?newNode.target():null);this.update();},doUpdate:function()
{var node=WebInspector.context.flavor(WebInspector.DOMNode);if(node){var nodePseudoState=WebInspector.CSSStyleModel.fromNode(node).pseudoState(node);for(var input of this._inputs){input.disabled=!!node.pseudoType();input.checked=nodePseudoState.indexOf(input.state)>=0;}}else{for(var input of this._inputs){input.disabled=true;input.checked=false;}}
return Promise.resolve();},__proto__:WebInspector.ElementsPanel.BaseToolbarPaneWidget.prototype}
WebInspector.ElementStatePaneWidget.ButtonProvider=function()
{this._button=new WebInspector.ToolbarToggle(WebInspector.UIString("Toggle Element State"),"pin-toolbar-item");this._button.addEventListener("click",this._clicked,this);this._view=new WebInspector.ElementStatePaneWidget(this.item());WebInspector.context.addFlavorChangeListener(WebInspector.DOMNode,this._nodeChanged,this);this._nodeChanged();}
WebInspector.ElementStatePaneWidget.ButtonProvider.prototype={_clicked:function()
{WebInspector.ElementsPanel.instance().showToolbarPane(!this._view.isShowing()?this._view:null);},item:function()
{return this._button;},_nodeChanged:function()
{var enabled=!!WebInspector.context.flavor(WebInspector.DOMNode);this._button.setEnabled(enabled);if(!enabled&&this._button.toggled())
WebInspector.ElementsPanel.instance().showToolbarPane(null);}};WebInspector.ElementsTreeElementHighlighter=function(treeOutline)
{this._throttler=new WebInspector.Throttler(100);this._treeOutline=treeOutline;this._treeOutline.addEventListener(TreeOutline.Events.ElementExpanded,this._clearState,this);this._treeOutline.addEventListener(TreeOutline.Events.ElementCollapsed,this._clearState,this);this._treeOutline.addEventListener(WebInspector.ElementsTreeOutline.Events.SelectedNodeChanged,this._clearState,this);WebInspector.targetManager.addModelListener(WebInspector.DOMModel,WebInspector.DOMModel.Events.NodeHighlightedInOverlay,this._highlightNode,this);this._treeOutline.domModel().addEventListener(WebInspector.DOMModel.Events.InspectModeWillBeToggled,this._clearState,this);}
WebInspector.ElementsTreeElementHighlighter.prototype={_highlightNode:function(event)
{if(!WebInspector.moduleSetting("highlightNodeOnHoverInOverlay").get())
return;var domNode=(event.data);this._throttler.schedule(callback.bind(this));this._pendingHighlightNode=this._treeOutline.domModel()===domNode.domModel()?domNode:null;function callback()
{this._highlightNodeInternal(this._pendingHighlightNode);delete this._pendingHighlightNode;return Promise.resolve();}},_highlightNodeInternal:function(node)
{this._isModifyingTreeOutline=true;var treeElement=null;if(this._currentHighlightedElement){var currentTreeElement=this._currentHighlightedElement;while(currentTreeElement!==this._alreadyExpandedParentElement){if(currentTreeElement.expanded)
currentTreeElement.collapse();currentTreeElement=currentTreeElement.parent;}}
delete this._currentHighlightedElement;delete this._alreadyExpandedParentElement;if(node){var deepestExpandedParent=node;var treeElementSymbol=this._treeOutline.treeElementSymbol();while(deepestExpandedParent&&(!deepestExpandedParent[treeElementSymbol]||!deepestExpandedParent[treeElementSymbol].expanded))
deepestExpandedParent=deepestExpandedParent.parentNode;this._alreadyExpandedParentElement=deepestExpandedParent?deepestExpandedParent[treeElementSymbol]:this._treeOutline.rootElement();treeElement=this._treeOutline.createTreeElementFor(node);}
this._currentHighlightedElement=treeElement;this._treeOutline.setHoverEffect(treeElement);if(treeElement)
treeElement.reveal();this._isModifyingTreeOutline=false;},_clearState:function()
{if(this._isModifyingTreeOutline)
return;delete this._currentHighlightedElement;delete this._alreadyExpandedParentElement;delete this._pendingHighlightNode;}};Runtime.cachedResources["elements/bezierEditor.css"]="/*\n * Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n:host {\n    width: 270px;\n    height: 350px;\n    -webkit-user-select: none;\n    padding: 16px;\n    overflow: hidden;\n}\n\n.bezier-preset-selected > svg {\n    background-color: rgb(56, 121, 217);\n}\n\n.bezier-preset-label {\n    font-size: 10px;\n}\n\n.bezier-preset {\n    width: 50px;\n    height: 50px;\n    padding: 5px;\n    margin: auto;\n    background-color: #f5f5f5;\n    border-radius: 3px;\n}\n\n.bezier-preset line.bezier-control-line {\n    stroke: #666;\n    stroke-width: 1;\n    stroke-linecap: round;\n    fill: none;\n}\n\n.bezier-preset circle.bezier-control-circle {\n    fill: #666;\n}\n\n.bezier-preset path.bezier-path {\n    stroke: black;\n    stroke-width: 2;\n    stroke-linecap: round;\n    fill: none;\n}\n\n.bezier-preset-selected path.bezier-path, .bezier-preset-selected line.bezier-control-line {\n    stroke: white;\n}\n\n.bezier-preset-selected circle.bezier-control-circle {\n    fill: white;\n}\n\n.bezier-curve line.linear-line {\n    stroke: #eee;\n    stroke-width: 2;\n    stroke-linecap: round;\n    fill: none;\n}\n\n.bezier-curve line.bezier-control-line {\n    stroke: #9C27B0;\n    stroke-width: 2;\n    stroke-linecap: round;\n    fill: none;\n    opacity: 0.6;\n}\n\n.bezier-curve circle.bezier-control-circle {\n    fill: #9C27B0;\n    cursor: pointer;\n}\n\n.bezier-curve path.bezier-path {\n    stroke: black;\n    stroke-width: 3;\n    stroke-linecap: round;\n    fill: none;\n}\n\n.bezier-preview-container {\n    position: relative;\n    background-color: white;\n    overflow: hidden;\n    border-radius: 20px;\n    width: 200%;\n    height: 20px;\n    z-index: 2;\n    flex-shrink: 0;\n    opacity: 0;\n}\n\n.bezier-preview-animation {\n    background-color: #9C27B0;\n    width: 20px;\n    height: 20px;\n    border-radius: 20px;\n    position: absolute;\n}\n\n.bezier-preview-onion {\n    margin-top: -20px;\n    position: relative;\n    z-index: 1;\n}\n\n.bezier-preview-onion > .bezier-preview-animation {\n    opacity: 0.1;\n}\n\nsvg.bezier-preset-modify {\n    background-color: #f5f5f5;\n    border-radius: 35px;\n    display: inline-block;\n    visibility: hidden;\n    transition: transform 100ms cubic-bezier(0.4, 0, 0.2, 1);\n    cursor: pointer;\n    position: absolute;\n}\n\nsvg.bezier-preset-modify:hover, .bezier-preset:hover {\n    background-color: #999;\n}\n\n.bezier-preset-selected .bezier-preset:hover {\n    background-color: rgb(56, 121, 217);\n}\n\n.bezier-preset-modify path {\n    stroke-width: 2;\n    stroke: black;\n    fill: none;\n}\n\n.bezier-preset-selected .bezier-preset-modify {\n    opacity: 1;\n}\n\n.bezier-preset-category {\n    width: 50px;\n    margin: 20px 0;\n    cursor: pointer;\n    transition: transform 100ms cubic-bezier(0.4, 0, 0.2, 1);\n}\n\nspan.bezier-display-value {\n    width: 100%;\n    -webkit-user-select: text;\n    display: block;\n    text-align: center;\n    line-height: 20px;\n    height: 20px;\n    cursor: text;\n    white-space: nowrap !important;\n}\n\n.bezier-container {\n    display: flex;\n    margin-top: 38px;\n}\n\nsvg.bezier-curve {\n    margin-left: 32px;\n    margin-top: -8px;\n}\n\nsvg.bezier-preset-modify.bezier-preset-plus {\n    right: 0;\n}\n\n.bezier-header {\n    margin-top: 16px;\n}\n\nsvg.bezier-preset-modify:active,\n.-theme-selection-color {\n    transform: scale(1.1);\n    background-color: rgb(56, 121, 217);\n}\n\n.bezier-preset-category:active {\n    transform: scale(1.05);\n}\n\n.bezier-header-active > svg.bezier-preset-modify {\n    visibility: visible;\n}\n\n.bezier-preset-modify:active path {\n    stroke: white;\n}\n\n/*# sourceURL=elements/bezierEditor.css */";Runtime.cachedResources["elements/breadcrumbs.css"]="/*\n * Copyright 2014 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.crumbs {\n    display: inline-block;\n    pointer-events: auto;\n    cursor: default;\n    font-size: 11px;\n    line-height: 17px;\n    white-space: nowrap;\n}\n\n.crumbs .crumb {\n    display: inline-block;\n    padding: 0 7px;\n    height: 18px;\n    white-space: nowrap;\n}\n\n.crumbs .crumb.collapsed > * {\n    display: none;\n}\n\n.crumbs .crumb.collapsed::before {\n    content: \"\\2026\";\n    font-weight: bold;\n}\n\n.crumbs .crumb.compact .extra {\n    display: none;\n}\n\n.crumbs .crumb.selected, .crumbs .crumb.selected:hover {\n    background-color: rgb(56, 121, 217);\n    color: white;\n    text-shadow: rgba(255, 255, 255, 0.5) 0 0 0;\n}\n\n.crumbs .crumb:hover {\n    background-color: rgb(216, 216, 216);\n}\n\n/*# sourceURL=elements/breadcrumbs.css */";Runtime.cachedResources["elements/computedStyleSidebarPane.css"]="/*\n * Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.computed-properties {\n    -webkit-user-select: text;\n}\n\n.computed-style-property {\n    display: flex;\n    flex-wrap: wrap;\n}\n\n.computed-style-property .property-name {\n    width: 16em;\n    text-overflow: ellipsis;\n    overflow: hidden;\n}\n\n.computed-style-property .property-value {\n    min-width: 5em;\n}\n\n.computed-style-property-inherited {\n    opacity: 0.5;\n}\n\n.trace-link {\n    float: right;\n    padding-left: 1em;\n    position: relative;\n    z-index: 1;\n}\n\n.trace-link a::before {\n    content: attr(data-uncopyable);\n    text-decoration: underline;\n}\n\n.property-trace {\n    text-overflow: ellipsis;\n    overflow: hidden;\n    flex-grow: 1;\n}\n\n.property-trace-selector {\n    color: gray;\n    padding-left: 2em;\n}\n\n.property-trace-value {\n    position: relative;\n    display: inline-block;\n}\n\n.property-trace-inactive .property-trace-value::before {\n    position: absolute;\n    content: \".\";\n    border-bottom: 1px solid rgba(0, 0, 0, 0.35);\n    top: 0;\n    bottom: 5px;\n    left: 0;\n    right: 0;\n}\n\n.tree-outline li.odd-row {\n    position: relative;\n    background-color: #F5F5F5;\n}\n\n.tree-outline, .tree-outline ol {\n    padding-left: 0;\n}\n\n.tree-outline li:hover {\n    background-color: rgb(235, 242, 252);\n    cursor: pointer;\n}\n\n.tree-outline li::before {\n    margin-left: 4px;\n}\n\n/*# sourceURL=elements/computedStyleSidebarPane.css */";Runtime.cachedResources["elements/elementsPanel.css"]="/*\n * Copyright (C) 2006, 2007, 2008 Apple Inc.  All rights reserved.\n * Copyright (C) 2009 Anthony Ricaud <rik@webkit.org>\n *\n * Redistribution and use in source and binary forms, with or without\n * modification, are permitted provided that the following conditions\n * are met:\n *\n * 1.  Redistributions of source code must retain the above copyright\n *     notice, this list of conditions and the following disclaimer.\n * 2.  Redistributions in binary form must reproduce the above copyright\n *     notice, this list of conditions and the following disclaimer in the\n *     documentation and/or other materials provided with the distribution.\n * 3.  Neither the name of Apple Computer, Inc. (\"Apple\") nor the names of\n *     its contributors may be used to endorse or promote products derived\n *     from this software without specific prior written permission.\n *\n * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS \"AS IS\" AND ANY\n * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED\n * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE\n * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY\n * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES\n * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;\n * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND\n * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF\n * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n */\n\n#elements-content {\n    flex: 1 1;\n    overflow: auto;\n    padding: 2px 0 0 0;\n}\n\n#elements-content:not(.elements-wrap) > div {\n    display: inline-block;\n    min-width: 100%;\n}\n\n#elements-content.elements-wrap {\n    overflow-x: hidden;\n}\n\n.elements-topbar {\n    border-bottom: 1px solid hsla(0, 0%, 0%, 0.1);\n    flex-shrink: 0;\n}\n\n#elements-crumbs {\n    flex: 0 0 19px;\n    background-color: white;\n    border-top: 1px solid #ccc;\n    overflow: hidden;\n    height: 19px;\n    width: 100%;\n}\n\n.metrics {\n    padding: 8px;\n    font-size: 10px;\n    text-align: center;\n    white-space: nowrap;\n}\n\n.metrics .label {\n    position: absolute;\n    font-size: 10px;\n    margin-left: 3px;\n    padding-left: 2px;\n    padding-right: 2px;\n}\n\n.metrics .position {\n    border: 1px rgb(66%, 66%, 66%) dotted;\n    background-color: white;\n    display: inline-block;\n    text-align: center;\n    padding: 3px;\n    margin: 3px;\n}\n\n.metrics .margin {\n    border: 1px dashed;\n    background-color: white;\n    display: inline-block;\n    text-align: center;\n    vertical-align: middle;\n    padding: 3px;\n    margin: 3px;\n}\n\n.metrics .border {\n    border: 1px black solid;\n    background-color: white;\n    display: inline-block;\n    text-align: center;\n    vertical-align: middle;\n    padding: 3px;\n    margin: 3px;\n}\n\n.metrics .padding {\n    border: 1px grey dashed;\n    background-color: white;\n    display: inline-block;\n    text-align: center;\n    vertical-align: middle;\n    padding: 3px;\n    margin: 3px;\n}\n\n.metrics .content {\n    position: static;\n    border: 1px gray solid;\n    background-color: white;\n    display: inline-block;\n    text-align: center;\n    vertical-align: middle;\n    padding: 3px;\n    margin: 3px;\n    min-width: 80px;\n    overflow: visible;\n}\n\n.metrics .content span {\n    display: inline-block;\n}\n\n.metrics .editing {\n    position: relative;\n    z-index: 100;\n    cursor: text;\n}\n\n.metrics .left {\n    display: inline-block;\n    vertical-align: middle;\n}\n\n.metrics .right {\n    display: inline-block;\n    vertical-align: middle;\n}\n\n.metrics .top {\n    display: inline-block;\n}\n\n.metrics .bottom {\n    display: inline-block;\n}\n\n.styles-section {\n    padding: 2px 2px 4px 4px;\n    min-height: 18px;\n    white-space: nowrap;\n    background-origin: padding;\n    background-clip: padding;\n    -webkit-user-select: text;\n    border-bottom: 1px solid #eee;\n    position: relative;\n    overflow: hidden;\n}\n\n.styles-section:last-child {\n    border-bottom: none;\n}\n\n.styles-pane .sidebar-separator {\n    border-top: 0 none;\n}\n\n.styles-section.read-only {\n    background-color: #eee;\n}\n\n.styles-section .style-properties li.not-parsed-ok {\n    margin-left: 0;\n}\n\n.styles-filter-engaged,\n.styles-section .style-properties li.filter-match,\n.styles-section .simple-selector.filter-match {\n    background-color: rgba(255, 255, 0, 0.5);\n}\n\n.-theme-with-dark-background .styles-filter-engaged,\n.-theme-with-dark-background .styles-section .style-properties li.filter-match,\n.-theme-with-dark-background .styles-section .simple-selector.filter-match {\n    background-color: hsla(133, 100%, 30%, 0.5);\n}\n\n\n.styles-section .style-properties li.overloaded.filter-match {\n    background-color: rgba(255, 255, 0, 0.25);\n}\n\n.-theme-with-dark-background .styles-section .style-properties li.overloaded.filter-match {\n    background-color: hsla(133, 100%, 30%, 0.25);\n}\n\n.styles-section .style-properties li.not-parsed-ok .exclamation-mark {\n    display: inline-block;\n    position: relative;\n    width: 11px;\n    height: 10px;\n    margin: 0 7px 0 0;\n    top: 1px;\n    left: -36px; /* outdent to compensate for the top-level property indent */\n    -webkit-user-select: none;\n    cursor: default;\n    z-index: 1;\n}\n\n.styles-section .sidebar-pane-closing-brace {\n    clear: both;\n}\n\n.styles-section-title {\n    background-origin: padding;\n    background-clip: padding;\n    word-wrap: break-word;\n    white-space: normal;\n}\n\n.styles-section-title .media-list {\n    color: #888;\n}\n\n.styles-section-title .media-list.media-matches .media.editable-media {\n    color: #222;\n}\n\n.styles-section-title .media:not(.editing-media),\n.styles-section-title .media:not(.editing-media) .subtitle {\n    overflow: hidden;\n}\n\n.styles-section-title .media .subtitle {\n    float: right;\n    color: rgb(85, 85, 85);\n}\n\n.styles-section-subtitle {\n    color: rgb(85, 85, 85);\n    float: right;\n    margin-left: 5px;\n    max-width: 100%;\n    text-overflow: ellipsis;\n    overflow: hidden;\n    white-space: nowrap;\n}\n\n.styles-section .styles-section-subtitle a {\n    color: inherit;\n}\n\n.styles-section .selector {\n    color: #888;\n}\n\n.styles-section .simple-selector.selector-matches {\n    color: #222;\n}\n\n.styles-section a[data-uncopyable] {\n    display: inline-block;\n}\n\n.styles-section a[data-uncopyable]::before {\n    content: attr(data-uncopyable);\n    text-decoration: underline;\n}\n\n.styles-section .style-properties {\n    margin: 0;\n    padding: 2px 4px 0 0;\n    list-style: none;\n    clear: both;\n}\n\n.styles-section.matched-styles .style-properties {\n    padding-left: 0;\n}\n\n.no-affect .style-properties li {\n    opacity: 0.5;\n}\n\n.no-affect .style-properties li.editing {\n    opacity: 1.0;\n}\n\n.styles-section .style-properties li {\n    margin-left: 12px;\n    padding-left: 22px;\n    white-space: normal;\n    text-overflow: ellipsis;\n    overflow: hidden;\n    cursor: auto;\n}\n\n.styles-section .style-properties li .webkit-css-property {\n    margin-left: -22px; /* outdent the first line of longhand properties (in an expanded shorthand) to compensate for the \"padding-left\" shift in .styles-section .style-properties li */\n}\n\n.styles-section .style-properties > li {\n    padding-left: 38px;\n    clear: both;\n    min-height: 14px;\n}\n\n.styles-section .style-properties > li .webkit-css-property {\n    margin-left: -38px; /* outdent the first line of the top-level properties to compensate for the \"padding-left\" shift in .styles-section .style-properties > li */\n}\n\n.styles-section .style-properties > li.child-editing {\n    padding-left: 8px;\n}\n\n.styles-section .style-properties > li.child-editing .webkit-css-property {\n    margin-left: 0;\n}\n\n.styles-section.matched-styles .style-properties li {\n    margin-left: 0 !important;\n}\n\n.styles-section .style-properties li.child-editing {\n    word-wrap: break-word !important;\n    white-space: normal !important;\n    padding-left: 0;\n}\n\n.styles-section .style-properties ol {\n    display: none;\n    margin: 0;\n    -webkit-padding-start: 12px;\n    list-style: none;\n}\n\n.styles-section .style-properties ol.expanded {\n    display: block;\n}\n\n.styles-section.matched-styles .style-properties li.parent .expand-element {\n    -webkit-user-select: none;\n    -webkit-mask-image: url(Images/toolbarButtonGlyphs.png);\n    -webkit-mask-size: 352px 168px;\n    margin-right: 2px;\n    margin-left: -6px;\n    background-color: #777;\n    width: 8px;\n    height: 10px;\n    display: inline-block;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n.styles-section.matched-styles .style-properties li.parent .expand-element {\n    -webkit-mask-image: url(Images/toolbarButtonGlyphs_2x.png);\n}\n} /* media */\n\n.styles-section.matched-styles .style-properties li.parent .expand-element {\n    -webkit-mask-position: -4px -96px;\n}\n\n.styles-section.matched-styles .style-properties li.parent.expanded .expand-element {\n    -webkit-mask-position: -20px -96px;\n}\n\n.styles-section .style-properties li .info {\n    padding-top: 4px;\n    padding-bottom: 3px;\n}\n\n.styles-section.matched-styles:not(.read-only):hover .style-properties .enabled-button {\n    visibility: visible;\n}\n\n.styles-section.matched-styles:not(.read-only) .style-properties li.disabled .enabled-button {\n    visibility: visible;\n}\n\n.styles-section .style-properties .enabled-button {\n    visibility: hidden;\n    float: left;\n    font-size: 10px;\n    margin: 0;\n    vertical-align: top;\n    position: relative;\n    z-index: 1;\n    width: 18px;\n    left: -40px; /* original -2px + (-38px) to compensate for the first line outdent */\n    top: 1px;\n    height: 13px;\n}\n\n.styles-section.matched-styles .style-properties ol.expanded {\n    margin-left: 16px;\n}\n\n.styles-section .style-properties .overloaded:not(.has-ignorable-error),\n.styles-section .style-properties .inactive,\n.styles-section .style-properties .disabled,\n.styles-section .style-properties .not-parsed-ok:not(.has-ignorable-error) {\n    text-decoration: line-through;\n}\n\n.styles-section .style-properties .has-ignorable-error .webkit-css-property {\n    color: inherit;\n}\n\n.styles-section .style-properties .implicit,\n.styles-section .style-properties .inherited {\n    opacity: 0.5;\n}\n\n.styles-section .style-properties .has-ignorable-error {\n    color: gray;\n}\n\n.styles-element-state-pane {\n    overflow: hidden;\n    height: 60px;\n    padding-left: 2px;\n    border-bottom: 1px solid rgb(189, 189, 189);\n}\n\n@keyframes styles-element-state-pane-slidein {\n    from {\n        margin-top: -60px;\n    }\n    to {\n        margin-top: 0px;\n    }\n}\n\n@keyframes styles-element-state-pane-slideout {\n    from {\n        margin-top: 0px;\n    }\n    to {\n        margin-top: -60px;\n    }\n}\n\n.styles-sidebar-toolbar-pane {\n    position: relative;\n    animation-duration: 0.1s;\n    animation-direction: normal;\n}\n\n.styles-sidebar-toolbar-pane-container {\n    position: relative;\n    overflow: hidden;\n    flex-shrink: 0;\n}\n\n.styles-element-state-pane {\n    background-color: #f3f3f3;\n    border-bottom: 1px solid rgb(189, 189, 189);\n    margin-top: 0;\n}\n\n.styles-element-classes-pane {\n    background-color: #f3f3f3;\n    border-bottom: 1px solid rgb(189, 189, 189);\n    padding: 2px 4px;\n}\n\n.styles-element-classes-container {\n    display: flex;\n    flex-wrap: wrap;\n    justify-content: flex-start;\n}\n\n.styles-element-classes-pane label {\n    margin-right: 15px;\n}\n\n.styles-element-classes-pane .title-container {\n    padding-bottom: 2px;\n}\n\n.styles-element-classes-pane .new-class-input {\n    padding-left: 3px;\n    width: 100%;\n    border: 1px solid #ddd;\n}\n\n.styles-element-state-pane > div {\n    margin: 6px 4px 2px;\n}\n\n.styles-element-state-pane > table {\n    width: 100%;\n    border-spacing: 0;\n}\n\n.styles-element-state-pane td {\n    padding: 0;\n}\n\n.styles-animations-controls-pane > * {\n    margin: 6px 4px;\n}\n\n.styles-animations-controls-pane {\n    border-bottom: 1px solid rgb(189, 189, 189);\n    height: 60px;\n    overflow: hidden;\n    background-color: #eee;\n}\n\n.animations-controls {\n    width: 100%;\n    max-width: 200px;\n    display: flex;\n    align-items: center;\n}\n\n.animations-controls > .toolbar {\n    display: inline-block;\n}\n\n.animations-controls > input {\n    flex-grow: 1;\n    margin-right: 10px;\n}\n\n.animations-controls > .playback-label {\n    width: 35px;\n}\n\n.styles-selector {\n    cursor: text;\n}\n\n.image-preview-container {\n    background: transparent;\n    text-align: center;\n}\n\n.image-preview-container img {\n    margin: 2px auto;\n    max-width: 100px;\n    max-height: 100px;\n    background-image: url(Images/checker.png);\n    -webkit-user-select: text;\n    -webkit-user-drag: auto;\n}\n\n.sidebar-pane.composite {\n    position: absolute;\n}\n\n.metrics {\n    border-bottom: 1px solid #ccc;\n}\n\n.-theme-with-dark-background .metrics {\n    color: #222;\n}\n\n.-theme-with-dark-background .metrics > div:hover {\n    color: #ccc;\n}\n\n.metrics-and-styles .metrics {\n    border-top: 1px solid #ccc;\n    border-bottom: none;\n}\n\n.sidebar-pane.composite .metrics {\n    min-height: 190px;\n    display: flex;\n    flex-direction: column;\n    -webkit-align-items: center;\n    -webkit-justify-content: center;\n}\n\n.sidebar-pane .metrics-and-styles,\n.sidebar-pane .metrics-and-computed {\n    display: flex !important;\n    flex-direction: column !important;\n    position: relative;\n}\n\n.sidebar-pane .style-panes-wrapper {\n    transform: translateZ(0);\n    flex: 1;\n    overflow-y: auto;\n    position: relative;\n}\n\n.styles-sidebar-pane-toolbar-container {\n    flex-shrink: 0;\n    overflow: hidden;\n}\n\n.styles-sidebar-pane-toolbar {\n    border-bottom: 1px solid #eee;\n    flex-shrink: 0;\n}\n\n.styles-sidebar-pane-filter-box {\n    flex: auto;\n    display: flex;\n}\n\n.styles-sidebar-pane-filter-box > input {\n    outline: none !important;\n    border: none;\n    width: 100%;\n    background: transparent;\n    margin-left: 4px;\n}\n\n.sidebar-pane.composite .platform-fonts {\n    -webkit-user-select: text;\n}\n\n.sidebar-pane.composite .platform-fonts .sidebar-separator {\n    height: 24px;\n    background-color: #f1f1f1;\n    border-color: #ddd;\n    display: flex;\n    align-items: center;\n}\n\n.sidebar-pane.composite .platform-fonts .stats-section {\n    margin: 5px 0;\n}\n\n.sidebar-pane.composite .platform-fonts .font-stats-item {\n    padding-left: 1em;\n}\n\n.sidebar-pane.composite .platform-fonts .font-stats-item .delimeter {\n    margin: 0 1ex 0 1ex;\n}\n\n.sidebar-pane.composite .metrics-and-styles .metrics {\n    border-bottom: none;\n}\n\n.sidebar-pane > .split-widget {\n    position: absolute;\n    top: 0;\n    bottom: 0;\n    left: 0;\n    right: 0;\n}\n\n.styles-section:not(.read-only) .style-properties .webkit-css-property.styles-panel-hovered,\n.styles-section:not(.read-only) .style-properties .value .styles-panel-hovered,\n.styles-section:not(.read-only) .style-properties .value.styles-panel-hovered,\n.styles-section:not(.read-only) span.simple-selector.styles-panel-hovered,\n.styles-section:not(.read-only) .media-text.styles-panel-hovered {\n    text-decoration: underline;\n    cursor: default;\n}\n\n.styles-clipboard-only {\n    display: inline-block;\n    width: 0;\n    opacity: 0;\n    pointer-events: none;\n    white-space: pre;\n}\n\n.popover-icon {\n    margin-left: 1px;\n    margin-right: 2px;\n    width: 10px;\n    height: 10px;\n    position: relative;\n    top: 1px;\n    display: inline-block;\n    line-height: 1px;\n    -webkit-user-select: none;\n}\n\n.bezier-icon {\n    background-color: #9C27B0;\n    border-radius: 2px;\n}\n\n.bezier-icon path {\n    stroke: white;\n    stroke-width: 1.5;\n    stroke-linecap: square;\n    fill: none;\n}\n\n.swatch {\n    background-image: url(Images/checker.png);\n}\n\nli.child-editing .styles-clipboard-only {\n    display: none;\n}\n\nli.editing .swatch,\nli.editing .enabled-button {\n    display: none !important;\n}\n\n.sidebar-separator {\n    background-color: #ddd;\n    padding: 0 5px;\n    border-top: 1px solid #ccc;\n    border-bottom: 1px solid #ccc;\n    color: rgb(50, 50, 50);\n    white-space: nowrap;\n    text-overflow: ellipsis;\n    overflow: hidden;\n    line-height: 16px;\n}\n\n.sidebar-separator > span.monospace {\n    background: rgb(255, 255, 255);\n    padding: 0px 3px;\n    border-radius: 2px;\n    border: 1px solid #C1C1C1;\n}\n\n.swatch-inner {\n    width: 100%;\n    height: 100%;\n    display: inline-block;\n    border: 1px solid rgba(128, 128, 128, 0.6);\n}\n\n.swatch-inner:hover {\n    border: 1px solid rgba(64, 64, 64, 0.8);\n}\n\n.animation-section-body {\n    display: none;\n}\n\n.animation-section-body.expanded {\n    display: block;\n}\n\n.animation-section-body .section {\n    border-bottom: 1px solid rgb(191, 191, 191);\n}\n\n.animationsHeader {\n    padding-top: 23px;\n}\n\n.global-animations-toolbar {\n    position: absolute;\n    top: 0;\n    width: 100%;\n    background-color: #eee;\n    border-bottom: 1px solid rgb(163, 163, 163);\n    padding-left: 10px;\n}\n\n.events-pane .section:not(:first-of-type) {\n    border-top: 1px solid rgb(231, 231, 231);\n}\n\n.events-pane .section {\n    margin: 0;\n}\n\n.style-properties li.editing {\n    margin-left: 10px;\n    text-overflow: clip;\n}\n\n.style-properties li.editing-sub-part {\n    padding: 3px 6px 8px 18px;\n    margin: -1px -6px -8px -6px;\n    text-overflow: clip;\n}\n\n.properties-widget-section {\n    padding: 2px 0px 2px 5px;\n}\n\n.sidebar-pane-section-toolbar {\n    position: absolute;\n    right: 0;\n    bottom: 0;\n    visibility: hidden;\n    background-color: rgba(255, 255, 255, 0.9);\n}\n\n.styles-pane:not(.is-editing-style) .styles-section.matched-styles:not(.read-only):hover .sidebar-pane-section-toolbar {\n    visibility: visible;\n}\n\n/*# sourceURL=elements/elementsPanel.css */";Runtime.cachedResources["elements/elementsTreeOutline.css"]="/*\n * Copyright (c) 2014 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.elements-disclosure {\n    width: 100%;\n    display: inline-block;\n    line-height: normal;\n}\n\n.elements-disclosure li {\n    /** Keep margin-left & padding-left in sync with ElementsTreeElements.updateDecorators **/\n    padding: 0 0 0 14px;\n    margin-top: 1px;\n    margin-left: -2px;\n    word-wrap: break-word;\n    position: relative;\n    min-height: 14px;\n}\n\n.elements-disclosure li.parent {\n    /** Keep it in sync with ElementsTreeElements.updateDecorators **/\n    margin-left: -13px;\n}\n\n.elements-disclosure li.parent::before {\n    box-sizing: border-box;\n}\n\n.elements-disclosure li.parent::before {\n    -webkit-user-select: none;\n    -webkit-mask-image: url(Images/toolbarButtonGlyphs.png);\n    -webkit-mask-size: 352px 168px;\n    content: \"aa\";\n    color: transparent;\n    text-shadow: none;\n    margin-right: -3px;\n}\n\n.elements-disclosure li.always-parent::before {\n    visibility: hidden;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n.elements-disclosure li.parent::before {\n    -webkit-mask-image: url(Images/toolbarButtonGlyphs_2x.png);\n}\n} /* media */\n\n.elements-disclosure li.parent::before {\n    -webkit-mask-position: -4px -96px;\n    background-color: rgb(110, 110, 110);\n}\n\n.elements-disclosure li .selection {\n    display: none;\n    z-index: -1;\n    margin-left: -10000px;\n}\n\n.elements-disclosure li.hovered:not(.selected) .selection {\n    display: block;\n    left: 3px;\n    right: 3px;\n    background-color: rgba(56, 121, 217, 0.1);\n    border-radius: 5px;\n}\n\n.elements-disclosure li.parent.expanded::before {\n    -webkit-mask-position: -20px -96px;\n}\n\n.elements-disclosure li.selected .selection {\n    display: block;\n    background-color: #dadada;\n}\n\n.elements-disclosure ol {\n    list-style-type: none;\n    /** Keep it in sync with ElementsTreeElements.updateDecorators **/\n    -webkit-padding-start: 12px;\n    margin: 0;\n}\n\n.elements-disclosure ol.children {\n    display: none;\n}\n\n.elements-disclosure ol.children.expanded {\n    display: block;\n}\n\n.elements-disclosure li .webkit-html-tag.close {\n    margin-left: -12px;\n}\n\n.elements-disclosure > ol {\n    position: relative;\n    margin: 0;\n    cursor: default;\n    min-width: 100%;\n    min-height: 100%;\n    -webkit-transform: translateZ(0);\n    padding-left: 2px;\n}\n\n.elements-disclosure ol:focus li.selected {\n    color: white;\n}\n\n.elements-disclosure ol:focus li.parent.selected::before {\n    background-color: white;\n}\n\n.elements-disclosure ol:focus li.selected * {\n    color: inherit;\n}\n\n.elements-disclosure ol:focus li.selected .selection {\n    background-color: rgb(56, 121, 217);\n}\n\n.elements-tree-outline ol.shadow-root {\n    margin-left: 5px;\n    padding-left: 5px;\n    border-left: 1px solid rgb(190, 190, 190);\n}\n\n.elements-tree-outline ol.shadow-root-depth-4 {\n    background-color: rgba(0, 0, 0, 0.04);\n}\n\n.elements-tree-outline ol.shadow-root-depth-3 {\n    background-color: rgba(0, 0, 0, 0.03);\n}\n\n.elements-tree-outline ol.shadow-root-depth-2 {\n    background-color: rgba(0, 0, 0, 0.02);\n}\n\n.elements-tree-outline ol.shadow-root-depth-1 {\n    background-color: rgba(0, 0, 0, 0.01);\n}\n\n.elements-tree-outline ol.shadow-root-deep {\n    background-color: transparent;\n}\n\n.elements-tree-editor {\n    -webkit-user-select: text;\n    -webkit-user-modify: read-write-plaintext-only;\n}\n\n.elements-disclosure li.elements-drag-over .selection {\n    display: block;\n    margin-top: -2px;\n    border-top: 2px solid rgb(56, 121, 217);\n}\n\n.elements-disclosure li.in-clipboard .highlight {\n    outline: 1px dotted darkgrey;\n}\n\n.CodeMirror {\n    /* Consistent with the .editing class in inspector.css */\n    box-shadow: rgba(0, 0, 0, .5) 3px 3px 4px;\n    outline: 1px solid rgb(66%, 66%, 66%) !important;\n    background-color: white;\n}\n\n.CodeMirror-lines {\n    padding: 0;\n}\n\n.CodeMirror pre {\n    padding: 0;\n}\n\nbutton, input, select {\n  font-family: inherit;\n  font-size: inherit;\n}\n\n.editing {\n    -webkit-user-select: text;\n    box-shadow: rgba(0, 0, 0, .5) 3px 3px 4px;\n    outline: 1px solid rgb(66%, 66%, 66%) !important;\n    background-color: white;\n    -webkit-user-modify: read-write-plaintext-only;\n    text-overflow: clip !important;\n    padding-left: 2px;\n    margin-left: -2px;\n    padding-right: 2px;\n    margin-right: -2px;\n    margin-bottom: -1px;\n    padding-bottom: 1px;\n    opacity: 1.0 !important;\n}\n\n.editing,\n.editing * {\n    color: #222 !important;\n    text-decoration: none !important;\n}\n\n.editing br {\n    display: none;\n}\n\n.elements-gutter-decoration {\n    position: absolute;\n    left: 2px;\n    margin-top: 2px;\n    height: 9px;\n    width: 9px;\n    border-radius: 5px;\n    border: 1px solid orange;\n    background-color: orange;\n    cursor: pointer;\n}\n\n.elements-gutter-decoration.elements-has-decorated-children {\n    opacity: 0.5;\n}\n\n.add-attribute {\n    margin-left: 1px;\n    margin-right: 1px;\n    white-space: nowrap;\n}\n\n.webkit-html-attribute-value a {\n    cursor: default !important;\n}\n\n.elements-tree-nowrap, .elements-tree-nowrap .li {\n    white-space: pre !important;\n}\n\n.elements-disclosure .elements-tree-nowrap li {\n    word-wrap: normal;\n}\n\n/* DOM update highlight */\n@-webkit-keyframes dom-update-highlight-animation {\n    from {\n        background-color: rgb(158, 54, 153);\n        color: white;\n    }\n    80% {\n        background-color: rgb(245, 219, 244);\n        color: inherit;\n    }\n    to {\n        background-color: inherit;\n    }\n}\n\n@-webkit-keyframes dom-update-highlight-animation-dark {\n    from {\n        background-color: rgb(158, 54, 153);\n        color: white;\n    }\n    80% {\n        background-color: #333;\n        color: inherit;\n    }\n    to {\n        background-color: inherit;\n    }\n}\n\n.dom-update-highlight {\n    -webkit-animation: dom-update-highlight-animation 1.4s 1 cubic-bezier(0, 0, 0.2, 1);\n    border-radius: 2px;\n}\n\n:host-context(.-theme-with-dark-background) .dom-update-highlight {\n    -webkit-animation: dom-update-highlight-animation-dark 1.4s 1 cubic-bezier(0, 0, 0.2, 1);\n}\n\n.elements-disclosure.single-node li {\n    padding-left: 2px;\n}\n\n.elements-tree-shortcut-title {\n    color: rgb(87, 87, 87);\n}\n\nol:hover > li > .elements-tree-shortcut-link {\n    display: initial;\n}\n\n.elements-tree-shortcut-link {\n    color: rgb(87, 87, 87);\n    display: none;\n}\n\nol:focus li.selected .webkit-html-tag {\n    color: #a5a5a5;\n}\n\nol:focus li.selected .webkit-html-tag-name,\nol:focus li.selected .webkit-html-close-tag-name,\nol:focus li.selected .webkit-html-attribute-value,\nol:focus li.selected .webkit-html-external-link,\nol:focus li.selected .webkit-html-resource-link {\n    color: white;\n}\n\nol:focus li.selected .webkit-html-attribute-name {\n    color: #ccc;\n}\n\n.elements-disclosure .gutter-container {\n    position: absolute;\n    top: 0;\n}\n\n.elements-disclosure li.selected .gutter-container:not(.has-decorations) {\n    left: 0px;\n    width: 16.25px;\n    height: 18px;\n    transform: rotate(-90deg) translateX(-13px) scale(0.8);\n    transform-origin: 0% 0%;\n    -webkit-mask-image: url(Images/toolbarButtonGlyphs.png);\n    -webkit-mask-position: -201px -27px;\n    -webkit-mask-size: 352px 168px;\n    background-color: white;\n    cursor: pointer;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n.elements-disclosure li.selected .gutter-container:not(.has-decorations) {\n    -webkit-mask-image: url(Images/toolbarButtonGlyphs_2x.png);\n}\n} /* media */\n\n/*# sourceURL=elements/elementsTreeOutline.css */";Runtime.cachedResources["elements/spectrum.css"]="/* https://github.com/bgrins/spectrum */\n:host {\n    width: 232px;\n    height: 240px;\n    -webkit-user-select: none;\n}\n\n:host(.palettes-enabled) {\n    height: 319px;\n}\n\n.spectrum-color {\n    position: relative;\n    width: 232px;\n    height: 124px;\n    border-radius: 2px 2px 0 0;\n    overflow: hidden;\n}\n\n.spectrum-display-value {\n    -webkit-user-select: text;\n    display: inline-block;\n    padding-left: 2px;\n}\n\n.spectrum-hue {\n    top: 140px;\n}\n\n.spectrum-alpha {\n    top: 159px;\n    background-image: url(Images/checker.png);\n    background-size: 12px 11px;\n}\n\n.spectrum-alpha-background {\n    height: 100%;\n    border-radius: 2px;\n}\n\n.spectrum-hue, .spectrum-alpha {\n    position: absolute;\n    right: 16px;\n    width: 130px;\n    height: 11px;\n    border-radius: 2px;\n}\n\n.spectrum-dragger,\n.spectrum-slider {\n    -webkit-user-select: none;\n}\n\n.spectrum-sat,\n.-theme-preserve {\n    background-image: linear-gradient(to right, white, rgba(204, 154, 129, 0));\n}\n\n.spectrum-val,\n.-theme-preserve {\n    background-image: linear-gradient(to top, black, rgba(204, 154, 129, 0));\n}\n\n.spectrum-hue {\n    background: linear-gradient(to left, #ff0000 0%, #ffff00 17%, #00ff00 33%, #00ffff 50%, #0000ff 67%, #ff00ff 83%, #ff0000 100%);\n}\n\n.spectrum-dragger {\n    border-radius: 12px;\n    height: 12px;\n    width: 12px;\n    border: 1px solid white;\n    cursor: pointer;\n    position: absolute;\n    top: 0;\n    left: 0;\n    background: black;\n    box-shadow: 0 0 2px 0px rgba(0, 0, 0, 0.24);\n}\n\n.spectrum-slider {\n    position: absolute;\n    top: -1px;\n    cursor: pointer;\n    width: 13px;\n    height: 13px;\n    border-radius: 13px;\n    background-color: rgb(248, 248, 248);\n    box-shadow: 0 1px 4px 0 rgba(0, 0, 0, 0.37);\n}\n\n.swatch {\n    width: 24px;\n    height: 24px;\n    margin: 0;\n    position: absolute;\n    top: 144px;\n    left: 47px;\n    background-image: url(Images/checker.png);\n    border-radius: 16px;\n}\n\n.swatch-inner {\n    width: 100%;\n    height: 100%;\n    display: inline-block;\n    border-radius: 16px;\n}\n\n.swatch-inner-white {\n    border: 1px solid #ddd;\n}\n\n.spectrum-text {\n    position: absolute;\n    top: 184px;\n    left: 16px;\n}\n\n.spectrum-text-value {\n    display: inline-block;\n    width: 40px;\n    overflow: hidden;\n    text-align: center;\n    border: 1px solid #dadada;\n    border-radius: 2px;\n    margin-right: 6px;\n    line-height: 20px;\n    font-size: 11px;\n    padding: 0;\n    color: #333;\n    white-space: nowrap;\n}\n\n.spectrum-text-label {\n    letter-spacing: 39.5px;\n    margin-top: 8px;\n    display: block;\n    color: #969696;\n    margin-left: 16px;\n    width: 174px;\n}\n\n.spectrum-text-hex > .spectrum-text-value {\n    width: 178px;\n}\n\n.spectrum-text-hex > .spectrum-text-label {\n    letter-spacing: normal;\n    margin-left: 0px;\n    text-align: center;\n}\n\n.spectrum-palette-value {\n    background-color: rgb(65, 75, 217);\n    border-radius: 2px;\n    margin-top: 12px;\n    margin-left: 12px;\n    width: 12px;\n    height: 12px;\n    display: inline-block;\n}\n\n.spectrum-switcher {\n    border-radius: 2px;\n    height: 20px;\n    width: 20px;\n    padding: 2px;\n}\n\n:host-context(.-theme-with-dark-background) .spectrum-switcher {\n    -webkit-filter: invert(60%);\n}\n\n.spectrum-display-switcher {\n    top: 196px;\n    position: absolute;\n    right: 10px;\n}\n\n.spectrum-switcher:hover {\n    background-color: #EEEEEE;\n}\n\n.spectrum-eye-dropper {\n    width: 32px;\n    height: 24px;\n    position: absolute;\n    left: 12px;\n    top: 144px;\n    cursor: pointer;\n}\n\n.spectrum-palette {\n    border-top: 1px solid #dadada;\n    position: absolute;\n    top: 235px;\n    width: 100%;\n    padding: 6px 24px 6px 6px;\n    display: flex;\n    flex-wrap: wrap;\n}\n\n.spectrum-palette-color {\n    width: 12px;\n    height: 12px;\n    flex: 0 0 12px;\n    border-radius: 2px;\n    margin: 6px;\n    cursor: pointer;\n    position: relative;\n    border: 1px solid rgba(0, 0, 0, 0.1);\n    background-position: -1px !important;\n}\n\n.spectrum-palette-color:hover:not(.spectrum-shades-shown) > .spectrum-palette-color-shadow {\n    opacity: 0.2;\n}\n\n.spectrum-palette-color:hover:not(.spectrum-shades-shown) > .spectrum-palette-color-shadow:first-child {\n    opacity: 0.6;\n    top: -3px;\n    left: 1px;\n}\n\n.spectrum-palette-color-shadow {\n    position: absolute;\n    opacity: 0;\n    margin: 0;\n    top: -5px;\n    left: 3px;\n}\n\n.palette-color-shades {\n    position: absolute;\n    background-color: white;\n    height: 228px;\n    width: 28px;\n    box-shadow: 0 4px 5px 0 rgba(0, 0, 0, 0.14), 0 1px 10px 0 rgba(0, 0, 0, 0.12), 0 2px 4px -1px rgba(0, 0, 0, 0.4);\n    z-index: 14;\n    border-radius: 2px;\n    transform-origin: 0px 228px;\n    margin-top: -208px;\n    margin-left: -8px;\n}\n\n.spectrum-palette > .spectrum-palette-color.spectrum-shades-shown {\n    z-index: 15;\n}\n\n.palette-color-shades > .spectrum-palette-color {\n    margin: 8px 0 0 0;\n    margin-left: 8px;\n    width: 12px;\n}\n\n.spectrum-palette > .spectrum-palette-color {\n    transition: transform 100ms cubic-bezier(0, 0, 0.2, 1);\n    will-change: transform;\n    z-index: 13;\n}\n\n.spectrum-palette > .spectrum-palette-color.empty-color {\n    border-color: transparent;\n}\n\n.spectrum-palette > .spectrum-palette-color:not(.empty-color):not(.has-material-shades):hover,\n.palette-color-shades > .spectrum-palette-color:not(.empty-color):hover {\n    transform: scale(1.15);\n}\n\n.add-color-toolbar {\n    margin-left: -3px;\n    margin-top: -1px;\n}\n\n.spectrum-palette-switcher {\n    right: 10px;\n    top: 235px;\n    margin-top: 9px;\n    position: absolute;\n}\n\n.palette-panel {\n    width: 100%;\n    height: 100%;\n    position: absolute;\n    top: 100%;\n    display: flex;\n    flex-direction: column;\n    background-color: white;\n    z-index: 14;\n    transition: transform 200ms cubic-bezier(0, 0, 0.2, 1), visibility 0s 200ms;\n    border-top: 1px solid #dadada;\n    visibility: hidden;\n}\n\n.palette-panel-showing > .palette-panel {\n    transform: translateY(calc(-100% + 117px));\n    transition-delay: 0s;\n    visibility: visible;\n}\n\n.palette-panel > div.toolbar {\n    position: absolute;\n    right: 6px;\n    top: 6px;\n}\n\n.palette-panel > div:not(.toolbar) {\n    flex: 0 0 38px;\n    border-bottom: 1px solid #dadada;\n    padding: 12px;\n    line-height: 14px;\n    color: #333;\n}\n\n.palette-panel > div.palette-title {\n    font-size: 14px;\n    line-height: 16px;\n    color: #333;\n    flex-basis: 40px;\n}\n\ndiv.palette-preview {\n    display: flex;\n    cursor: pointer;\n}\n\n.palette-preview-title {\n    flex: 0 0 84px;\n}\n\n.palette-preview > .spectrum-palette-color {\n    margin-top: 1px;\n}\n\n.palette-preview:hover {\n    background-color: #eee;\n}\n\n.spectrum-overlay {\n    z-index: 13;\n    visibility: hidden;\n    background-color: hsla(0, 0%, 0%, 0.5);\n    opacity: 0;\n    transition: opacity 100ms cubic-bezier(0, 0, 0.2, 1), visibility 0s 100ms;\n}\n\n.palette-panel-showing > .spectrum-overlay {\n    transition-delay: 0s;\n    visibility: visible;\n    opacity: 1;\n}\n\n.spectrum-contrast-container {\n    width: 100%;\n    height: 100%;\n}\n\n.spectrum-contrast-line {\n    fill: none;\n    stroke: white;\n    opacity: 0.7;\n    stroke-width: 1.5px;\n}\n\n.delete-color-toolbar {\n    position: absolute;\n    right: 0;\n    top: 0;\n    background-color: #EFEFEF;\n    visibility: hidden;\n    z-index: 3;\n    width: 36px;\n    display: flex;\n    align-items: center;\n    padding-left: 4px;\n    bottom: 2px;\n    border-bottom-right-radius: 2px;\n}\n\n@keyframes showDeleteToolbar {\n    from {\n        opacity: 0;\n    }\n    to {\n        opacity: 1;\n    }\n}\n\n.delete-color-toolbar.dragging {\n    visibility: visible;\n    animation: showDeleteToolbar 100ms 150ms cubic-bezier(0, 0, 0.2, 1) backwards;\n}\n\n.delete-color-toolbar-active {\n    background-color: #ddd;\n    color: white;\n}\n\n/*# sourceURL=elements/spectrum.css */";console=console;console.__originalAssert=console.assert;console.assert=function(value,message)
{if(value)
return;console.__originalAssert(value,message);}
var ArrayLike;Object.isEmpty=function(obj)
{for(var i in obj)
return false;return true;}
Object.values=function(obj)
{var result=Object.keys(obj);var length=result.length;for(var i=0;i<length;++i)
result[i]=obj[result[i]];return result;}
function mod(m,n)
{return((m%n)+n)%n;}
String.prototype.findAll=function(string)
{var matches=[];var i=this.indexOf(string);while(i!==-1){matches.push(i);i=this.indexOf(string,i+string.length);}
return matches;}
String.prototype.lineEndings=function()
{if(!this._lineEndings){this._lineEndings=this.findAll("\n");this._lineEndings.push(this.length);}
return this._lineEndings;}
String.prototype.lineCount=function()
{var lineEndings=this.lineEndings();return lineEndings.length;}
String.prototype.lineAt=function(lineNumber)
{var lineEndings=this.lineEndings();var lineStart=lineNumber>0?lineEndings[lineNumber-1]+1:0;var lineEnd=lineEndings[lineNumber];var lineContent=this.substring(lineStart,lineEnd);if(lineContent.length>0&&lineContent.charAt(lineContent.length-1)==="\r")
lineContent=lineContent.substring(0,lineContent.length-1);return lineContent;}
String.prototype.escapeCharacters=function(chars)
{var foundChar=false;for(var i=0;i<chars.length;++i){if(this.indexOf(chars.charAt(i))!==-1){foundChar=true;break;}}
if(!foundChar)
return String(this);var result="";for(var i=0;i<this.length;++i){if(chars.indexOf(this.charAt(i))!==-1)
result+="\\";result+=this.charAt(i);}
return result;}
String.regexSpecialCharacters=function()
{return"^[]{}()\\.^$*+?|-,";}
String.prototype.escapeForRegExp=function()
{return this.escapeCharacters(String.regexSpecialCharacters());}
String.prototype.escapeHTML=function()
{return this.replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/"/g,"&quot;");}
String.prototype.unescapeHTML=function()
{return this.replace(/&lt;/g,"<").replace(/&gt;/g,">").replace(/&#58;/g,":").replace(/&quot;/g,"\"").replace(/&#60;/g,"<").replace(/&#62;/g,">").replace(/&amp;/g,"&");}
String.prototype.collapseWhitespace=function()
{return this.replace(/[\s\xA0]+/g," ");}
String.prototype.trimMiddle=function(maxLength)
{if(this.length<=maxLength)
return String(this);var leftHalf=maxLength>>1;var rightHalf=maxLength-leftHalf-1;return this.substr(0,leftHalf)+"\u2026"+this.substr(this.length-rightHalf,rightHalf);}
String.prototype.trimEnd=function(maxLength)
{if(this.length<=maxLength)
return String(this);return this.substr(0,maxLength-1)+"\u2026";}
String.prototype.trimURL=function(baseURLDomain)
{var result=this.replace(/^(https|http|file):\/\//i,"");if(baseURLDomain){if(result.toLowerCase().startsWith(baseURLDomain.toLowerCase()))
result=result.substr(baseURLDomain.length);}
return result;}
String.prototype.toTitleCase=function()
{return this.substring(0,1).toUpperCase()+this.substring(1);}
String.prototype.compareTo=function(other)
{if(this>other)
return 1;if(this<other)
return-1;return 0;}
function sanitizeHref(href)
{return href&&href.trim().toLowerCase().startsWith("javascript:")?null:href;}
String.prototype.removeURLFragment=function()
{var fragmentIndex=this.indexOf("#");if(fragmentIndex==-1)
fragmentIndex=this.length;return this.substring(0,fragmentIndex);}
String.hashCode=function(string)
{if(!string)
return 0;var result=0;for(var i=0;i<string.length;++i)
result=(result*3+string.charCodeAt(i))|0;return result;}
String.isDigitAt=function(string,index)
{var c=string.charCodeAt(index);return 48<=c&&c<=57;}
String.prototype.toBase64=function()
{function encodeBits(b)
{return b<26?b+65:b<52?b+71:b<62?b-4:b===62?43:b===63?47:65;}
var encoder=new TextEncoder();var data=encoder.encode(this.toString());var n=data.length;var encoded="";if(n===0)
return encoded;var shift;var v=0;for(var i=0;i<n;i++){shift=i%3;v|=data[i]<<(16>>>shift&24);if(shift===2){encoded+=String.fromCharCode(encodeBits(v>>>18&63),encodeBits(v>>>12&63),encodeBits(v>>>6&63),encodeBits(v&63));v=0;}}
if(shift===0)
encoded+=String.fromCharCode(encodeBits(v>>>18&63),encodeBits(v>>>12&63),61,61);else if(shift===1)
encoded+=String.fromCharCode(encodeBits(v>>>18&63),encodeBits(v>>>12&63),encodeBits(v>>>6&63),61);return encoded;}
String.naturalOrderComparator=function(a,b)
{var chunk=/^\d+|^\D+/;var chunka,chunkb,anum,bnum;while(1){if(a){if(!b)
return 1;}else{if(b)
return-1;else
return 0;}
chunka=a.match(chunk)[0];chunkb=b.match(chunk)[0];anum=!isNaN(chunka);bnum=!isNaN(chunkb);if(anum&&!bnum)
return-1;if(bnum&&!anum)
return 1;if(anum&&bnum){var diff=chunka-chunkb;if(diff)
return diff;if(chunka.length!==chunkb.length){if(!+chunka&&!+chunkb)
return chunka.length-chunkb.length;else
return chunkb.length-chunka.length;}}else if(chunka!==chunkb)
return(chunka<chunkb)?-1:1;a=a.substring(chunka.length);b=b.substring(chunkb.length);}}
String.caseInsensetiveComparator=function(a,b)
{a=a.toUpperCase();b=b.toUpperCase();if(a===b)
return 0;return a>b?1:-1;}
Number.constrain=function(num,min,max)
{if(num<min)
num=min;else if(num>max)
num=max;return num;}
Number.gcd=function(a,b)
{if(b===0)
return a;else
return Number.gcd(b,a%b);}
Number.toFixedIfFloating=function(value)
{if(!value||isNaN(value))
return value;var number=Number(value);return number%1?number.toFixed(3):String(number);}
Date.prototype.toISO8601Compact=function()
{function leadZero(x)
{return(x>9?"":"0")+x;}
return this.getFullYear()+
leadZero(this.getMonth()+1)+
leadZero(this.getDate())+"T"+
leadZero(this.getHours())+
leadZero(this.getMinutes())+
leadZero(this.getSeconds());}
Date.prototype.toConsoleTime=function()
{function leadZero2(x)
{return(x>9?"":"0")+x;}
function leadZero3(x)
{return"0".repeat(3-x.toString().length)+x;}
return this.getFullYear()+"-"+
leadZero2(this.getMonth()+1)+"-"+
leadZero2(this.getDate())+" "+
leadZero2(this.getHours())+":"+
leadZero2(this.getMinutes())+":"+
leadZero2(this.getSeconds())+"."+
leadZero3(this.getMilliseconds());}
Object.defineProperty(Array.prototype,"remove",{value:function(value,firstOnly)
{var index=this.indexOf(value);if(index===-1)
return false;if(firstOnly){this.splice(index,1);return true;}
for(var i=index+1,n=this.length;i<n;++i){if(this[i]!==value)
this[index++]=this[i];}
this.length=index;return true;}});Object.defineProperty(Array.prototype,"keySet",{value:function()
{var keys={};for(var i=0;i<this.length;++i)
keys[this[i]]=true;return keys;}});Object.defineProperty(Array.prototype,"pushAll",{value:function(array)
{Array.prototype.push.apply(this,array);}});Object.defineProperty(Array.prototype,"rotate",{value:function(index)
{var result=[];for(var i=index;i<index+this.length;++i)
result.push(this[i%this.length]);return result;}});Object.defineProperty(Array.prototype,"sortNumbers",{value:function()
{function numericComparator(a,b)
{return a-b;}
this.sort(numericComparator);}});Object.defineProperty(Uint32Array.prototype,"sort",{value:Array.prototype.sort});(function(){var partition={value:function(comparator,left,right,pivotIndex)
{function swap(array,i1,i2)
{var temp=array[i1];array[i1]=array[i2];array[i2]=temp;}
var pivotValue=this[pivotIndex];swap(this,right,pivotIndex);var storeIndex=left;for(var i=left;i<right;++i){if(comparator(this[i],pivotValue)<0){swap(this,storeIndex,i);++storeIndex;}}
swap(this,right,storeIndex);return storeIndex;}};Object.defineProperty(Array.prototype,"partition",partition);Object.defineProperty(Uint32Array.prototype,"partition",partition);var sortRange={value:function(comparator,leftBound,rightBound,sortWindowLeft,sortWindowRight)
{function quickSortRange(array,comparator,left,right,sortWindowLeft,sortWindowRight)
{if(right<=left)
return;var pivotIndex=Math.floor(Math.random()*(right-left))+left;var pivotNewIndex=array.partition(comparator,left,right,pivotIndex);if(sortWindowLeft<pivotNewIndex)
quickSortRange(array,comparator,left,pivotNewIndex-1,sortWindowLeft,sortWindowRight);if(pivotNewIndex<sortWindowRight)
quickSortRange(array,comparator,pivotNewIndex+1,right,sortWindowLeft,sortWindowRight);}
if(leftBound===0&&rightBound===(this.length-1)&&sortWindowLeft===0&&sortWindowRight>=rightBound)
this.sort(comparator);else
quickSortRange(this,comparator,leftBound,rightBound,sortWindowLeft,sortWindowRight);return this;}}
Object.defineProperty(Array.prototype,"sortRange",sortRange);Object.defineProperty(Uint32Array.prototype,"sortRange",sortRange);})();Object.defineProperty(Array.prototype,"stableSort",{value:function(comparator)
{function defaultComparator(a,b)
{return a<b?-1:(a>b?1:0);}
comparator=comparator||defaultComparator;var indices=new Array(this.length);for(var i=0;i<this.length;++i)
indices[i]=i;var self=this;function indexComparator(a,b)
{var result=comparator(self[a],self[b]);return result?result:a-b;}
indices.sort(indexComparator);for(var i=0;i<this.length;++i){if(indices[i]<0||i===indices[i])
continue;var cyclical=i;var saved=this[i];while(true){var next=indices[cyclical];indices[cyclical]=-1;if(next===i){this[cyclical]=saved;break;}else{this[cyclical]=this[next];cyclical=next;}}}
return this;}});Object.defineProperty(Array.prototype,"qselect",{value:function(k,comparator)
{if(k<0||k>=this.length)
return;if(!comparator)
comparator=function(a,b){return a-b;}
var low=0;var high=this.length-1;for(;;){var pivotPosition=this.partition(comparator,low,high,Math.floor((high+low)/2));if(pivotPosition===k)
return this[k];else if(pivotPosition>k)
high=pivotPosition-1;else
low=pivotPosition+1;}}});Object.defineProperty(Array.prototype,"lowerBound",{value:function(object,comparator,left,right)
{function defaultComparator(a,b)
{return a<b?-1:(a>b?1:0);}
comparator=comparator||defaultComparator;var l=left||0;var r=right!==undefined?right:this.length;while(l<r){var m=(l+r)>>1;if(comparator(object,this[m])>0)
l=m+1;else
r=m;}
return r;}});Object.defineProperty(Array.prototype,"upperBound",{value:function(object,comparator,left,right)
{function defaultComparator(a,b)
{return a<b?-1:(a>b?1:0);}
comparator=comparator||defaultComparator;var l=left||0;var r=right!==undefined?right:this.length;while(l<r){var m=(l+r)>>1;if(comparator(object,this[m])>=0)
l=m+1;else
r=m;}
return r;}});Object.defineProperty(Uint32Array.prototype,"lowerBound",{value:Array.prototype.lowerBound});Object.defineProperty(Uint32Array.prototype,"upperBound",{value:Array.prototype.upperBound});Object.defineProperty(Float64Array.prototype,"lowerBound",{value:Array.prototype.lowerBound});Object.defineProperty(Array.prototype,"binaryIndexOf",{value:function(value,comparator)
{var index=this.lowerBound(value,comparator);return index<this.length&&comparator(value,this[index])===0?index:-1;}});Object.defineProperty(Array.prototype,"select",{value:function(field)
{var result=new Array(this.length);for(var i=0;i<this.length;++i)
result[i]=this[i][field];return result;}});Object.defineProperty(Array.prototype,"peekLast",{value:function()
{return this[this.length-1];}});(function(){function mergeOrIntersect(array1,array2,comparator,mergeNotIntersect)
{var result=[];var i=0;var j=0;while(i<array1.length&&j<array2.length){var compareValue=comparator(array1[i],array2[j]);if(mergeNotIntersect||!compareValue)
result.push(compareValue<=0?array1[i]:array2[j]);if(compareValue<=0)
i++;if(compareValue>=0)
j++;}
if(mergeNotIntersect){while(i<array1.length)
result.push(array1[i++]);while(j<array2.length)
result.push(array2[j++]);}
return result;}
Object.defineProperty(Array.prototype,"intersectOrdered",{value:function(array,comparator)
{return mergeOrIntersect(this,array,comparator,false);}});Object.defineProperty(Array.prototype,"mergeOrdered",{value:function(array,comparator)
{return mergeOrIntersect(this,array,comparator,true);}});}());function insertionIndexForObjectInListSortedByFunction(object,list,comparator,insertionIndexAfter)
{if(insertionIndexAfter)
return list.upperBound(object,comparator);else
return list.lowerBound(object,comparator);}
String.sprintf=function(format,var_arg)
{return String.vsprintf(format,Array.prototype.slice.call(arguments,1));}
String.tokenizeFormatString=function(format,formatters)
{var tokens=[];var substitutionIndex=0;function addStringToken(str)
{if(tokens.length&&tokens[tokens.length-1].type==="string")
tokens[tokens.length-1].value+=str;else
tokens.push({type:"string",value:str});}
function addSpecifierToken(specifier,precision,substitutionIndex)
{tokens.push({type:"specifier",specifier:specifier,precision:precision,substitutionIndex:substitutionIndex});}
var index=0;for(var precentIndex=format.indexOf("%",index);precentIndex!==-1;precentIndex=format.indexOf("%",index)){if(format.length===index)
break;addStringToken(format.substring(index,precentIndex));index=precentIndex+1;if(format[index]==="%"){addStringToken("%");++index;continue;}
if(String.isDigitAt(format,index)){var number=parseInt(format.substring(index),10);while(String.isDigitAt(format,index))
++index;if(number>0&&format[index]==="$"){substitutionIndex=(number-1);++index;}}
var precision=-1;if(format[index]==="."){++index;precision=parseInt(format.substring(index),10);if(isNaN(precision))
precision=0;while(String.isDigitAt(format,index))
++index;}
if(!(format[index]in formatters)){addStringToken(format.substring(precentIndex,index+1));++index;continue;}
addSpecifierToken(format[index],precision,substitutionIndex);++substitutionIndex;++index;}
addStringToken(format.substring(index));return tokens;}
String.standardFormatters={d:function(substitution)
{return!isNaN(substitution)?substitution:0;},f:function(substitution,token)
{if(substitution&&token.precision>-1)
substitution=substitution.toFixed(token.precision);return!isNaN(substitution)?substitution:(token.precision>-1?Number(0).toFixed(token.precision):0);},s:function(substitution)
{return substitution;}}
String.vsprintf=function(format,substitutions)
{return String.format(format,substitutions,String.standardFormatters,"",function(a,b){return a+b;}).formattedResult;}
String.format=function(format,substitutions,formatters,initialValue,append,tokenizedFormat)
{if(!format||!substitutions||!substitutions.length)
return{formattedResult:append(initialValue,format),unusedSubstitutions:substitutions};function prettyFunctionName()
{return"String.format(\""+format+"\", \""+Array.prototype.join.call(substitutions,"\", \"")+"\")";}
function warn(msg)
{console.warn(prettyFunctionName()+": "+msg);}
function error(msg)
{console.error(prettyFunctionName()+": "+msg);}
var result=initialValue;var tokens=tokenizedFormat||String.tokenizeFormatString(format,formatters);var usedSubstitutionIndexes={};for(var i=0;i<tokens.length;++i){var token=tokens[i];if(token.type==="string"){result=append(result,token.value);continue;}
if(token.type!=="specifier"){error("Unknown token type \""+token.type+"\" found.");continue;}
if(token.substitutionIndex>=substitutions.length){error("not enough substitution arguments. Had "+substitutions.length+" but needed "+(token.substitutionIndex+1)+", so substitution was skipped.");result=append(result,"%"+(token.precision>-1?token.precision:"")+token.specifier);continue;}
usedSubstitutionIndexes[token.substitutionIndex]=true;if(!(token.specifier in formatters)){warn("unsupported format character \u201C"+token.specifier+"\u201D. Treating as a string.");result=append(result,substitutions[token.substitutionIndex]);continue;}
result=append(result,formatters[token.specifier](substitutions[token.substitutionIndex],token));}
var unusedSubstitutions=[];for(var i=0;i<substitutions.length;++i){if(i in usedSubstitutionIndexes)
continue;unusedSubstitutions.push(substitutions[i]);}
return{formattedResult:result,unusedSubstitutions:unusedSubstitutions};}
function createSearchRegex(query,caseSensitive,isRegex)
{var regexFlags=caseSensitive?"g":"gi";var regexObject;if(isRegex){try{regexObject=new RegExp(query,regexFlags);}catch(e){}}
if(!regexObject)
regexObject=createPlainTextSearchRegex(query,regexFlags);return regexObject;}
function createPlainTextSearchRegex(query,flags)
{var regexSpecialCharacters=String.regexSpecialCharacters();var regex="";for(var i=0;i<query.length;++i){var c=query.charAt(i);if(regexSpecialCharacters.indexOf(c)!=-1)
regex+="\\";regex+=c;}
return new RegExp(regex,flags||"");}
function countRegexMatches(regex,content)
{var text=content;var result=0;var match;while(text&&(match=regex.exec(text))){if(match[0].length>0)
++result;text=text.substring(match.index+1);}
return result;}
function spacesPadding(spacesCount)
{return"\u00a0".repeat(spacesCount);}
function numberToStringWithSpacesPadding(value,symbolsCount)
{var numberString=value.toString();var paddingLength=Math.max(0,symbolsCount-numberString.length);return spacesPadding(paddingLength)+numberString;}
Array.from=function(iterator)
{var values=[];for(var iteratorValue=iterator.next();!iteratorValue.done;iteratorValue=iterator.next())
values.push(iteratorValue.value);return values;}
Set.prototype.valuesArray=function()
{return Array.from(this.values());}
Map.prototype.remove=function(key)
{var value=this.get(key);this.delete(key);return value;}
Map.prototype.valuesArray=function()
{return Array.from(this.values());}
Map.prototype.keysArray=function()
{return Array.from(this.keys());}
var Multimap=function()
{this._map=new Map();}
Multimap.prototype={set:function(key,value)
{var set=this._map.get(key);if(!set){set=new Set();this._map.set(key,set);}
set.add(value);},get:function(key)
{var result=this._map.get(key);if(!result)
result=new Set();return result;},has:function(key)
{return this._map.has(key);},get size()
{return this._map.size;},remove:function(key,value)
{var values=this.get(key);values.delete(value);if(!values.size)
this._map.delete(key);},removeAll:function(key)
{this._map.delete(key);},keysArray:function()
{return this._map.keysArray();},valuesArray:function()
{var result=[];var keys=this.keysArray();for(var i=0;i<keys.length;++i)
result.pushAll(this.get(keys[i]).valuesArray());return result;},clear:function()
{this._map.clear();}}
function loadXHR(url)
{return new Promise(load);function load(successCallback,failureCallback)
{function onReadyStateChanged()
{if(xhr.readyState!==XMLHttpRequest.DONE)
return;if(xhr.status!==200){xhr.onreadystatechange=null;failureCallback(new Error(xhr.status));return;}
xhr.onreadystatechange=null;successCallback(xhr.responseText);}
var xhr=new XMLHttpRequest();xhr.withCredentials=false;xhr.open("GET",url,true);xhr.onreadystatechange=onReadyStateChanged;xhr.send(null);}}
function CallbackBarrier()
{this._pendingIncomingCallbacksCount=0;}
CallbackBarrier.prototype={createCallback:function(userCallback)
{console.assert(!this._outgoingCallback,"CallbackBarrier.createCallback() is called after CallbackBarrier.callWhenDone()");++this._pendingIncomingCallbacksCount;return this._incomingCallback.bind(this,userCallback);},callWhenDone:function(callback)
{console.assert(!this._outgoingCallback,"CallbackBarrier.callWhenDone() is called multiple times");this._outgoingCallback=callback;if(!this._pendingIncomingCallbacksCount)
this._outgoingCallback();},donePromise:function()
{return new Promise(promiseConstructor.bind(this));function promiseConstructor(success)
{this.callWhenDone(success);}},_incomingCallback:function(userCallback)
{console.assert(this._pendingIncomingCallbacksCount>0);if(userCallback){var args=Array.prototype.slice.call(arguments,1);userCallback.apply(null,args);}
if(!--this._pendingIncomingCallbacksCount&&this._outgoingCallback)
this._outgoingCallback();}}
function suppressUnused(value)
{}
self.setImmediate=function(callback)
{Promise.resolve().then(callback);return 0;}
Promise.prototype.spread=function(callback)
{return this.then(spreadPromise);function spreadPromise(arg)
{return callback.apply(null,arg);}}
Promise.prototype.catchException=function(defaultValue){return this.catch(function(error){console.error(error);return defaultValue;});};self.WebInspector={};WebInspector.UIString=function(string,vararg)
{return String.vsprintf(WebInspector.localize(string),Array.prototype.slice.call(arguments,1));}
WebInspector.UIString.capitalize=function(string,vararg)
{if(WebInspector._useLowerCaseMenuTitles===undefined)
throw"WebInspector.setLocalizationPlatform() has not been called";var localized=WebInspector.localize(string);var capitalized;if(WebInspector._useLowerCaseMenuTitles)
capitalized=localized.replace(/\^(.)/g,"$1");else
capitalized=localized.replace(/\^(.)/g,function(str,char){return char.toUpperCase();});return String.vsprintf(capitalized,Array.prototype.slice.call(arguments,1));}
WebInspector.setLocalizationPlatform=function(platform)
{WebInspector._useLowerCaseMenuTitles=platform==="windows";}
WebInspector.localize=function(string)
{return string;}
WebInspector.UIStringFormat=function(format)
{this._localizedFormat=WebInspector.localize(format);this._tokenizedFormat=String.tokenizeFormatString(this._localizedFormat,String.standardFormatters);}
WebInspector.UIStringFormat._append=function(a,b)
{return a+b;}
WebInspector.UIStringFormat.prototype={format:function(vararg)
{return String.format(this._localizedFormat,arguments,String.standardFormatters,"",WebInspector.UIStringFormat._append,this._tokenizedFormat).formattedResult;}};WebInspector.TextUtils={isStopChar:function(char)
{return(char>" "&&char<"0")||(char>"9"&&char<"A")||(char>"Z"&&char<"_")||(char>"_"&&char<"a")||(char>"z"&&char<="~");},isWordChar:function(char)
{return!WebInspector.TextUtils.isStopChar(char)&&!WebInspector.TextUtils.isSpaceChar(char);},isSpaceChar:function(char)
{return WebInspector.TextUtils._SpaceCharRegex.test(char);},isWord:function(word)
{for(var i=0;i<word.length;++i){if(!WebInspector.TextUtils.isWordChar(word.charAt(i)))
return false;}
return true;},isOpeningBraceChar:function(char)
{return char==="("||char==="{";},isClosingBraceChar:function(char)
{return char===")"||char==="}";},isBraceChar:function(char)
{return WebInspector.TextUtils.isOpeningBraceChar(char)||WebInspector.TextUtils.isClosingBraceChar(char);},textToWords:function(text,isWordChar,wordCallback)
{var startWord=-1;for(var i=0;i<text.length;++i){if(!isWordChar(text.charAt(i))){if(startWord!==-1)
wordCallback(text.substring(startWord,i));startWord=-1;}else if(startWord===-1)
startWord=i;}
if(startWord!==-1)
wordCallback(text.substring(startWord));},lineIndent:function(line)
{var indentation=0;while(indentation<line.length&&WebInspector.TextUtils.isSpaceChar(line.charAt(indentation)))
++indentation;return line.substr(0,indentation);},isUpperCase:function(text)
{return text===text.toUpperCase();},isLowerCase:function(text)
{return text===text.toLowerCase();},_lastSectionBeforeQuery:function(text,delimiter)
{var lastIndexOfDot=text.lastIndexOf(delimiter);var extension=lastIndexOfDot!==-1?text.substr(lastIndexOfDot+1):"";var indexOfQuestionMark=extension.indexOf("?");if(indexOfQuestionMark!==-1)
extension=extension.substr(0,indexOfQuestionMark);return extension;},extension:function(text)
{return WebInspector.TextUtils._lastSectionBeforeQuery(text,".");},fileName:function(text)
{return WebInspector.TextUtils._lastSectionBeforeQuery(text,"/");}}
WebInspector.TextUtils._SpaceCharRegex=/\s/;WebInspector.TextUtils.Indent={TwoSpaces:"  ",FourSpaces:"    ",EightSpaces:"        ",TabCharacter:"\t"}
WebInspector.TextUtils.BalancedJSONTokenizer=function(callback,findMultiple)
{this._callback=callback;this._index=0;this._balance=0;this._buffer="";this._findMultiple=findMultiple||false;this._closingDoubleQuoteRegex=/[^\\](?:\\\\)*"/g;}
WebInspector.TextUtils.BalancedJSONTokenizer.prototype={write:function(chunk)
{this._buffer+=chunk;var lastIndex=this._buffer.length;var buffer=this._buffer;for(var index=this._index;index<lastIndex;++index){var character=buffer[index];if(character==="\""){this._closingDoubleQuoteRegex.lastIndex=index;if(!this._closingDoubleQuoteRegex.test(buffer))
break;index=this._closingDoubleQuoteRegex.lastIndex-1;}else if(character==="{"){++this._balance;}else if(character==="}"){if(--this._balance===0){this._lastBalancedIndex=index+1;if(!this._findMultiple)
break;}}}
this._index=index;this._reportBalanced();},_reportBalanced:function()
{if(!this._lastBalancedIndex)
return;this._callback(this._buffer.slice(0,this._lastBalancedIndex));this._buffer=this._buffer.slice(this._lastBalancedIndex);this._index-=this._lastBalancedIndex;this._lastBalancedIndex=0;},remainder:function()
{return this._buffer;}}
WebInspector.TokenizerFactory=function(){}
WebInspector.TokenizerFactory.prototype={createTokenizer:function(mimeType){}};WebInspector.HeapSnapshotProgressEvent={Update:"ProgressUpdate",BrokenSnapshot:"BrokenSnapshot"};WebInspector.HeapSnapshotCommon={}
WebInspector.HeapSnapshotCommon.baseSystemDistance=100000000;WebInspector.HeapSnapshotCommon.AllocationNodeCallers=function(nodesWithSingleCaller,branchingCallers)
{this.nodesWithSingleCaller=nodesWithSingleCaller;this.branchingCallers=branchingCallers;}
WebInspector.HeapSnapshotCommon.SerializedAllocationNode=function(nodeId,functionName,scriptName,scriptId,line,column,count,size,liveCount,liveSize,hasChildren)
{this.id=nodeId;this.name=functionName;this.scriptName=scriptName;this.scriptId=scriptId;this.line=line;this.column=column;this.count=count;this.size=size;this.liveCount=liveCount;this.liveSize=liveSize;this.hasChildren=hasChildren;}
WebInspector.HeapSnapshotCommon.AllocationStackFrame=function(functionName,scriptName,scriptId,line,column)
{this.functionName=functionName;this.scriptName=scriptName;this.scriptId=scriptId;this.line=line;this.column=column;}
WebInspector.HeapSnapshotCommon.Node=function(id,name,distance,nodeIndex,retainedSize,selfSize,type)
{this.id=id;this.name=name;this.distance=distance;this.nodeIndex=nodeIndex;this.retainedSize=retainedSize;this.selfSize=selfSize;this.type=type;this.canBeQueried=false;this.detachedDOMTreeNode=false;}
WebInspector.HeapSnapshotCommon.Edge=function(name,node,type,edgeIndex)
{this.name=name;this.node=node;this.type=type;this.edgeIndex=edgeIndex;};WebInspector.HeapSnapshotCommon.Aggregate=function()
{this.count;this.distance;this.self;this.maxRet;this.type;this.name;this.idxs;}
WebInspector.HeapSnapshotCommon.AggregateForDiff=function(){this.indexes=[];this.ids=[];this.selfSizes=[];}
WebInspector.HeapSnapshotCommon.Diff=function()
{this.addedCount=0;this.removedCount=0;this.addedSize=0;this.removedSize=0;this.deletedIndexes=[];this.addedIndexes=[];}
WebInspector.HeapSnapshotCommon.DiffForClass=function()
{this.addedCount;this.removedCount;this.addedSize;this.removedSize;this.deletedIndexes;this.addedIndexes;this.countDelta;this.sizeDelta;}
WebInspector.HeapSnapshotCommon.ComparatorConfig=function()
{this.fieldName1;this.ascending1;this.fieldName2;this.ascending2;}
WebInspector.HeapSnapshotCommon.WorkerCommand=function()
{this.callId;this.disposition;this.objectId;this.newObjectId;this.methodName;this.methodArguments;this.source;}
WebInspector.HeapSnapshotCommon.ItemsRange=function(startPosition,endPosition,totalLength,items)
{this.startPosition=startPosition;this.endPosition=endPosition;this.totalLength=totalLength;this.items=items;}
WebInspector.HeapSnapshotCommon.StaticData=function(nodeCount,rootNodeIndex,totalSize,maxJSObjectId)
{this.nodeCount=nodeCount;this.rootNodeIndex=rootNodeIndex;this.totalSize=totalSize;this.maxJSObjectId=maxJSObjectId;}
WebInspector.HeapSnapshotCommon.Statistics=function()
{this.total;this.v8heap;this.native;this.code;this.jsArrays;this.strings;this.system;}
WebInspector.HeapSnapshotCommon.NodeFilter=function(minNodeId,maxNodeId)
{this.minNodeId=minNodeId;this.maxNodeId=maxNodeId;this.allocationNodeId;}
WebInspector.HeapSnapshotCommon.NodeFilter.prototype={equals:function(o)
{return this.minNodeId===o.minNodeId&&this.maxNodeId===o.maxNodeId&&this.allocationNodeId===o.allocationNodeId;}}
WebInspector.HeapSnapshotCommon.SearchConfig=function(query,caseSensitive,isRegex,shouldJump,jumpBackward)
{this.query=query;this.caseSensitive=caseSensitive;this.isRegex=isRegex;this.shouldJump=shouldJump;this.jumpBackward=jumpBackward;}
WebInspector.HeapSnapshotCommon.Samples=function(timestamps,lastAssignedIds,sizes)
{this.timestamps=timestamps;this.lastAssignedIds=lastAssignedIds;this.sizes=sizes;};WebInspector.AllocationProfile=function(profile,liveObjectStats)
{this._strings=profile.strings;this._liveObjectStats=liveObjectStats;this._nextNodeId=1;this._functionInfos=[];this._idToNode={};this._idToTopDownNode={};this._collapsedTopNodeIdToFunctionInfo={};this._traceTops=null;this._buildFunctionAllocationInfos(profile);this._traceTree=this._buildAllocationTree(profile,liveObjectStats);}
WebInspector.AllocationProfile.prototype={_buildFunctionAllocationInfos:function(profile)
{var strings=this._strings;var functionInfoFields=profile.snapshot.meta.trace_function_info_fields;var functionNameOffset=functionInfoFields.indexOf("name");var scriptNameOffset=functionInfoFields.indexOf("script_name");var scriptIdOffset=functionInfoFields.indexOf("script_id");var lineOffset=functionInfoFields.indexOf("line");var columnOffset=functionInfoFields.indexOf("column");var functionInfoFieldCount=functionInfoFields.length;var rawInfos=profile.trace_function_infos;var infoLength=rawInfos.length;var functionInfos=this._functionInfos=new Array(infoLength/functionInfoFieldCount);var index=0;for(var i=0;i<infoLength;i+=functionInfoFieldCount){functionInfos[index++]=new WebInspector.FunctionAllocationInfo(strings[rawInfos[i+functionNameOffset]],strings[rawInfos[i+scriptNameOffset]],rawInfos[i+scriptIdOffset],rawInfos[i+lineOffset],rawInfos[i+columnOffset]);}},_buildAllocationTree:function(profile,liveObjectStats)
{var traceTreeRaw=profile.trace_tree;var functionInfos=this._functionInfos;var idToTopDownNode=this._idToTopDownNode;var traceNodeFields=profile.snapshot.meta.trace_node_fields;var nodeIdOffset=traceNodeFields.indexOf("id");var functionInfoIndexOffset=traceNodeFields.indexOf("function_info_index");var allocationCountOffset=traceNodeFields.indexOf("count");var allocationSizeOffset=traceNodeFields.indexOf("size");var childrenOffset=traceNodeFields.indexOf("children");var nodeFieldCount=traceNodeFields.length;function traverseNode(rawNodeArray,nodeOffset,parent)
{var functionInfo=functionInfos[rawNodeArray[nodeOffset+functionInfoIndexOffset]];var id=rawNodeArray[nodeOffset+nodeIdOffset];var stats=liveObjectStats[id];var liveCount=stats?stats.count:0;var liveSize=stats?stats.size:0;var result=new WebInspector.TopDownAllocationNode(id,functionInfo,rawNodeArray[nodeOffset+allocationCountOffset],rawNodeArray[nodeOffset+allocationSizeOffset],liveCount,liveSize,parent);idToTopDownNode[id]=result;functionInfo.addTraceTopNode(result);var rawChildren=rawNodeArray[nodeOffset+childrenOffset];for(var i=0;i<rawChildren.length;i+=nodeFieldCount){result.children.push(traverseNode(rawChildren,i,result));}
return result;}
return traverseNode(traceTreeRaw,0,null);},serializeTraceTops:function()
{if(this._traceTops)
return this._traceTops;var result=this._traceTops=[];var functionInfos=this._functionInfos;for(var i=0;i<functionInfos.length;i++){var info=functionInfos[i];if(info.totalCount===0)
continue;var nodeId=this._nextNodeId++;var isRoot=i==0;result.push(this._serializeNode(nodeId,info,info.totalCount,info.totalSize,info.totalLiveCount,info.totalLiveSize,!isRoot));this._collapsedTopNodeIdToFunctionInfo[nodeId]=info;}
result.sort(function(a,b){return b.size-a.size;});return result;},serializeCallers:function(nodeId)
{var node=this._ensureBottomUpNode(nodeId);var nodesWithSingleCaller=[];while(node.callers().length===1){node=node.callers()[0];nodesWithSingleCaller.push(this._serializeCaller(node));}
var branchingCallers=[];var callers=node.callers();for(var i=0;i<callers.length;i++){branchingCallers.push(this._serializeCaller(callers[i]));}
return new WebInspector.HeapSnapshotCommon.AllocationNodeCallers(nodesWithSingleCaller,branchingCallers);},serializeAllocationStack:function(traceNodeId)
{var node=this._idToTopDownNode[traceNodeId];var result=[];while(node){var functionInfo=node.functionInfo;result.push(new WebInspector.HeapSnapshotCommon.AllocationStackFrame(functionInfo.functionName,functionInfo.scriptName,functionInfo.scriptId,functionInfo.line,functionInfo.column));node=node.parent;}
return result;},traceIds:function(allocationNodeId)
{return this._ensureBottomUpNode(allocationNodeId).traceTopIds;},_ensureBottomUpNode:function(nodeId)
{var node=this._idToNode[nodeId];if(!node){var functionInfo=this._collapsedTopNodeIdToFunctionInfo[nodeId];node=functionInfo.bottomUpRoot();delete this._collapsedTopNodeIdToFunctionInfo[nodeId];this._idToNode[nodeId]=node;}
return node;},_serializeCaller:function(node)
{var callerId=this._nextNodeId++;this._idToNode[callerId]=node;return this._serializeNode(callerId,node.functionInfo,node.allocationCount,node.allocationSize,node.liveCount,node.liveSize,node.hasCallers());},_serializeNode:function(nodeId,functionInfo,count,size,liveCount,liveSize,hasChildren)
{return new WebInspector.HeapSnapshotCommon.SerializedAllocationNode(nodeId,functionInfo.functionName,functionInfo.scriptName,functionInfo.scriptId,functionInfo.line,functionInfo.column,count,size,liveCount,liveSize,hasChildren);}}
WebInspector.TopDownAllocationNode=function(id,functionInfo,count,size,liveCount,liveSize,parent)
{this.id=id;this.functionInfo=functionInfo;this.allocationCount=count;this.allocationSize=size;this.liveCount=liveCount;this.liveSize=liveSize;this.parent=parent;this.children=[];}
WebInspector.BottomUpAllocationNode=function(functionInfo)
{this.functionInfo=functionInfo;this.allocationCount=0;this.allocationSize=0;this.liveCount=0;this.liveSize=0;this.traceTopIds=[];this._callers=[];}
WebInspector.BottomUpAllocationNode.prototype={addCaller:function(traceNode)
{var functionInfo=traceNode.functionInfo;var result;for(var i=0;i<this._callers.length;i++){var caller=this._callers[i];if(caller.functionInfo===functionInfo){result=caller;break;}}
if(!result){result=new WebInspector.BottomUpAllocationNode(functionInfo);this._callers.push(result);}
return result;},callers:function()
{return this._callers;},hasCallers:function()
{return this._callers.length>0;}}
WebInspector.FunctionAllocationInfo=function(functionName,scriptName,scriptId,line,column)
{this.functionName=functionName;this.scriptName=scriptName;this.scriptId=scriptId;this.line=line;this.column=column;this.totalCount=0;this.totalSize=0;this.totalLiveCount=0;this.totalLiveSize=0;this._traceTops=[];}
WebInspector.FunctionAllocationInfo.prototype={addTraceTopNode:function(node)
{if(node.allocationCount===0)
return;this._traceTops.push(node);this.totalCount+=node.allocationCount;this.totalSize+=node.allocationSize;this.totalLiveCount+=node.liveCount;this.totalLiveSize+=node.liveSize;},bottomUpRoot:function()
{if(!this._traceTops.length)
return null;if(!this._bottomUpTree)
this._buildAllocationTraceTree();return this._bottomUpTree;},_buildAllocationTraceTree:function()
{this._bottomUpTree=new WebInspector.BottomUpAllocationNode(this);for(var i=0;i<this._traceTops.length;i++){var node=this._traceTops[i];var bottomUpNode=this._bottomUpTree;var count=node.allocationCount;var size=node.allocationSize;var liveCount=node.liveCount;var liveSize=node.liveSize;var traceId=node.id;while(true){bottomUpNode.allocationCount+=count;bottomUpNode.allocationSize+=size;bottomUpNode.liveCount+=liveCount;bottomUpNode.liveSize+=liveSize;bottomUpNode.traceTopIds.push(traceId);node=node.parent;if(node===null){break;}
bottomUpNode=bottomUpNode.addCaller(node);}}}};WebInspector.HeapSnapshotItem=function(){}
WebInspector.HeapSnapshotItem.prototype={itemIndex:function(){},serialize:function(){}};WebInspector.HeapSnapshotEdge=function(snapshot,edgeIndex)
{this._snapshot=snapshot;this._edges=snapshot.containmentEdges;this.edgeIndex=edgeIndex||0;}
WebInspector.HeapSnapshotEdge.prototype={clone:function()
{return new WebInspector.HeapSnapshotEdge(this._snapshot,this.edgeIndex);},hasStringName:function()
{throw new Error("Not implemented");},name:function()
{throw new Error("Not implemented");},node:function()
{return this._snapshot.createNode(this.nodeIndex());},nodeIndex:function()
{return this._edges[this.edgeIndex+this._snapshot._edgeToNodeOffset];},toString:function()
{return"HeapSnapshotEdge: "+this.name();},type:function()
{return this._snapshot._edgeTypes[this._type()];},itemIndex:function()
{return this.edgeIndex;},serialize:function()
{return new WebInspector.HeapSnapshotCommon.Edge(this.name(),this.node().serialize(),this.type(),this.edgeIndex);},_type:function()
{return this._edges[this.edgeIndex+this._snapshot._edgeTypeOffset];}};WebInspector.HeapSnapshotItemIterator=function(){}
WebInspector.HeapSnapshotItemIterator.prototype={hasNext:function(){},item:function(){},next:function(){}};WebInspector.HeapSnapshotItemIndexProvider=function(){}
WebInspector.HeapSnapshotItemIndexProvider.prototype={itemForIndex:function(newIndex){},};WebInspector.HeapSnapshotNodeIndexProvider=function(snapshot)
{this._node=snapshot.createNode();}
WebInspector.HeapSnapshotNodeIndexProvider.prototype={itemForIndex:function(index)
{this._node.nodeIndex=index;return this._node;}};WebInspector.HeapSnapshotEdgeIndexProvider=function(snapshot)
{this._edge=snapshot.createEdge(0);}
WebInspector.HeapSnapshotEdgeIndexProvider.prototype={itemForIndex:function(index)
{this._edge.edgeIndex=index;return this._edge;}};WebInspector.HeapSnapshotRetainerEdgeIndexProvider=function(snapshot)
{this._retainerEdge=snapshot.createRetainingEdge(0);}
WebInspector.HeapSnapshotRetainerEdgeIndexProvider.prototype={itemForIndex:function(index)
{this._retainerEdge.setRetainerIndex(index);return this._retainerEdge;}};WebInspector.HeapSnapshotEdgeIterator=function(node)
{this._sourceNode=node;this.edge=node._snapshot.createEdge(node.edgeIndexesStart());}
WebInspector.HeapSnapshotEdgeIterator.prototype={hasNext:function()
{return this.edge.edgeIndex<this._sourceNode.edgeIndexesEnd();},item:function()
{return this.edge;},next:function()
{this.edge.edgeIndex+=this.edge._snapshot._edgeFieldsCount;}};WebInspector.HeapSnapshotRetainerEdge=function(snapshot,retainerIndex)
{this._snapshot=snapshot;this.setRetainerIndex(retainerIndex);}
WebInspector.HeapSnapshotRetainerEdge.prototype={clone:function()
{return new WebInspector.HeapSnapshotRetainerEdge(this._snapshot,this.retainerIndex());},hasStringName:function()
{return this._edge().hasStringName();},name:function()
{return this._edge().name();},node:function()
{return this._node();},nodeIndex:function()
{return this._retainingNodeIndex;},retainerIndex:function()
{return this._retainerIndex;},setRetainerIndex:function(retainerIndex)
{if(retainerIndex===this._retainerIndex)
return;this._retainerIndex=retainerIndex;this._globalEdgeIndex=this._snapshot._retainingEdges[retainerIndex];this._retainingNodeIndex=this._snapshot._retainingNodes[retainerIndex];this._edgeInstance=null;this._nodeInstance=null;},set edgeIndex(edgeIndex)
{this.setRetainerIndex(edgeIndex);},_node:function()
{if(!this._nodeInstance)
this._nodeInstance=this._snapshot.createNode(this._retainingNodeIndex);return this._nodeInstance;},_edge:function()
{if(!this._edgeInstance)
this._edgeInstance=this._snapshot.createEdge(this._globalEdgeIndex);return this._edgeInstance;},toString:function()
{return this._edge().toString();},itemIndex:function()
{return this._retainerIndex;},serialize:function()
{return new WebInspector.HeapSnapshotCommon.Edge(this.name(),this.node().serialize(),this.type(),this._globalEdgeIndex);},type:function()
{return this._edge().type();}}
WebInspector.HeapSnapshotRetainerEdgeIterator=function(retainedNode)
{var snapshot=retainedNode._snapshot;var retainedNodeOrdinal=retainedNode.ordinal();var retainerIndex=snapshot._firstRetainerIndex[retainedNodeOrdinal];this._retainersEnd=snapshot._firstRetainerIndex[retainedNodeOrdinal+1];this.retainer=snapshot.createRetainingEdge(retainerIndex);}
WebInspector.HeapSnapshotRetainerEdgeIterator.prototype={hasNext:function()
{return this.retainer.retainerIndex()<this._retainersEnd;},item:function()
{return this.retainer;},next:function()
{this.retainer.setRetainerIndex(this.retainer.retainerIndex()+1);}};WebInspector.HeapSnapshotNode=function(snapshot,nodeIndex)
{this._snapshot=snapshot;this.nodeIndex=nodeIndex||0;}
WebInspector.HeapSnapshotNode.prototype={distance:function()
{return this._snapshot._nodeDistances[this.nodeIndex/this._snapshot._nodeFieldCount];},className:function()
{throw new Error("Not implemented");},classIndex:function()
{throw new Error("Not implemented");},dominatorIndex:function()
{var nodeFieldCount=this._snapshot._nodeFieldCount;return this._snapshot._dominatorsTree[this.nodeIndex/this._snapshot._nodeFieldCount]*nodeFieldCount;},edges:function()
{return new WebInspector.HeapSnapshotEdgeIterator(this);},edgesCount:function()
{return(this.edgeIndexesEnd()-this.edgeIndexesStart())/this._snapshot._edgeFieldsCount;},id:function()
{throw new Error("Not implemented");},isRoot:function()
{return this.nodeIndex===this._snapshot._rootNodeIndex;},name:function()
{return this._snapshot.strings[this._name()];},retainedSize:function()
{return this._snapshot._retainedSizes[this.ordinal()];},retainers:function()
{return new WebInspector.HeapSnapshotRetainerEdgeIterator(this);},retainersCount:function()
{var snapshot=this._snapshot;var ordinal=this.ordinal();return snapshot._firstRetainerIndex[ordinal+1]-snapshot._firstRetainerIndex[ordinal];},selfSize:function()
{var snapshot=this._snapshot;return snapshot.nodes[this.nodeIndex+snapshot._nodeSelfSizeOffset];},type:function()
{return this._snapshot._nodeTypes[this._type()];},traceNodeId:function()
{var snapshot=this._snapshot;return snapshot.nodes[this.nodeIndex+snapshot._nodeTraceNodeIdOffset];},itemIndex:function()
{return this.nodeIndex;},serialize:function()
{return new WebInspector.HeapSnapshotCommon.Node(this.id(),this.name(),this.distance(),this.nodeIndex,this.retainedSize(),this.selfSize(),this.type());},_name:function()
{var snapshot=this._snapshot;return snapshot.nodes[this.nodeIndex+snapshot._nodeNameOffset];},edgeIndexesStart:function()
{return this._snapshot._firstEdgeIndexes[this.ordinal()];},edgeIndexesEnd:function()
{return this._snapshot._firstEdgeIndexes[this.ordinal()+1];},ordinal:function()
{return this.nodeIndex/this._snapshot._nodeFieldCount;},_nextNodeIndex:function()
{return this.nodeIndex+this._snapshot._nodeFieldCount;},_type:function()
{var snapshot=this._snapshot;return snapshot.nodes[this.nodeIndex+snapshot._nodeTypeOffset];}};WebInspector.HeapSnapshotNodeIterator=function(node)
{this.node=node;this._nodesLength=node._snapshot.nodes.length;}
WebInspector.HeapSnapshotNodeIterator.prototype={hasNext:function()
{return this.node.nodeIndex<this._nodesLength;},item:function()
{return this.node;},next:function()
{this.node.nodeIndex=this.node._nextNodeIndex();}}
WebInspector.HeapSnapshotIndexRangeIterator=function(itemProvider,indexes)
{this._itemProvider=itemProvider;this._indexes=indexes;this._position=0;}
WebInspector.HeapSnapshotIndexRangeIterator.prototype={hasNext:function()
{return this._position<this._indexes.length;},item:function()
{var index=this._indexes[this._position];return this._itemProvider.itemForIndex(index);},next:function()
{++this._position;}}
WebInspector.HeapSnapshotFilteredIterator=function(iterator,filter)
{this._iterator=iterator;this._filter=filter;this._skipFilteredItems();}
WebInspector.HeapSnapshotFilteredIterator.prototype={hasNext:function()
{return this._iterator.hasNext();},item:function()
{return this._iterator.item();},next:function()
{this._iterator.next();this._skipFilteredItems();},_skipFilteredItems:function()
{while(this._iterator.hasNext()&&!this._filter(this._iterator.item())){this._iterator.next();}}}
WebInspector.HeapSnapshotProgress=function(dispatcher)
{this._dispatcher=dispatcher;}
WebInspector.HeapSnapshotProgress.prototype={updateStatus:function(status)
{this._sendUpdateEvent(WebInspector.UIString(status));},updateProgress:function(title,value,total)
{var percentValue=((total?(value/total):0)*100).toFixed(0);this._sendUpdateEvent(WebInspector.UIString(title,percentValue));},reportProblem:function(error)
{if(this._dispatcher)
this._dispatcher.sendEvent(WebInspector.HeapSnapshotProgressEvent.BrokenSnapshot,error);},_sendUpdateEvent:function(text)
{if(this._dispatcher)
this._dispatcher.sendEvent(WebInspector.HeapSnapshotProgressEvent.Update,text);}}
WebInspector.HeapSnapshotProblemReport=function(title)
{this._errors=[title];}
WebInspector.HeapSnapshotProblemReport.prototype={addError:function(error)
{if(this._errors.length>100)
return;this._errors.push(error);},toString:function()
{return this._errors.join("\n  ");}}
WebInspector.HeapSnapshot=function(profile,progress)
{this.nodes=profile.nodes;this.containmentEdges=profile.edges;this._metaNode=profile.snapshot.meta;this._rawSamples=profile.samples;this._samples=null;this.strings=profile.strings;this._progress=progress;this._noDistance=-5;this._rootNodeIndex=0;if(profile.snapshot.root_index)
this._rootNodeIndex=profile.snapshot.root_index;this._snapshotDiffs={};this._aggregatesForDiff=null;this._aggregates={};this._aggregatesSortedFlags={};this._init();if(profile.snapshot.trace_function_count){this._progress.updateStatus("Building allocation statistics\u2026");var nodes=this.nodes;var nodesLength=nodes.length;var nodeFieldCount=this._nodeFieldCount;var node=this.rootNode();var liveObjects={};for(var nodeIndex=0;nodeIndex<nodesLength;nodeIndex+=nodeFieldCount){node.nodeIndex=nodeIndex;var traceNodeId=node.traceNodeId();var stats=liveObjects[traceNodeId];if(!stats)
liveObjects[traceNodeId]=stats={count:0,size:0,ids:[]};stats.count++;stats.size+=node.selfSize();stats.ids.push(node.id());}
this._allocationProfile=new WebInspector.AllocationProfile(profile,liveObjects);this._progress.updateStatus("Done");}}
function HeapSnapshotMetainfo()
{this.node_fields=[];this.node_types=[];this.edge_fields=[];this.edge_types=[];this.trace_function_info_fields=[];this.trace_node_fields=[];this.sample_fields=[];this.type_strings={};}
function HeapSnapshotHeader()
{this.title="";this.meta=new HeapSnapshotMetainfo();this.node_count=0;this.edge_count=0;this.trace_function_count=0;}
WebInspector.HeapSnapshot.prototype={_init:function()
{var meta=this._metaNode;this._nodeTypeOffset=meta.node_fields.indexOf("type");this._nodeNameOffset=meta.node_fields.indexOf("name");this._nodeIdOffset=meta.node_fields.indexOf("id");this._nodeSelfSizeOffset=meta.node_fields.indexOf("self_size");this._nodeEdgeCountOffset=meta.node_fields.indexOf("edge_count");this._nodeTraceNodeIdOffset=meta.node_fields.indexOf("trace_node_id");this._nodeFieldCount=meta.node_fields.length;this._nodeTypes=meta.node_types[this._nodeTypeOffset];this._nodeArrayType=this._nodeTypes.indexOf("array");this._nodeHiddenType=this._nodeTypes.indexOf("hidden");this._nodeObjectType=this._nodeTypes.indexOf("object");this._nodeNativeType=this._nodeTypes.indexOf("native");this._nodeConsStringType=this._nodeTypes.indexOf("concatenated string");this._nodeSlicedStringType=this._nodeTypes.indexOf("sliced string");this._nodeCodeType=this._nodeTypes.indexOf("code");this._nodeSyntheticType=this._nodeTypes.indexOf("synthetic");this._edgeFieldsCount=meta.edge_fields.length;this._edgeTypeOffset=meta.edge_fields.indexOf("type");this._edgeNameOffset=meta.edge_fields.indexOf("name_or_index");this._edgeToNodeOffset=meta.edge_fields.indexOf("to_node");this._edgeTypes=meta.edge_types[this._edgeTypeOffset];this._edgeTypes.push("invisible");this._edgeElementType=this._edgeTypes.indexOf("element");this._edgeHiddenType=this._edgeTypes.indexOf("hidden");this._edgeInternalType=this._edgeTypes.indexOf("internal");this._edgeShortcutType=this._edgeTypes.indexOf("shortcut");this._edgeWeakType=this._edgeTypes.indexOf("weak");this._edgeInvisibleType=this._edgeTypes.indexOf("invisible");this.nodeCount=this.nodes.length/this._nodeFieldCount;this._edgeCount=this.containmentEdges.length/this._edgeFieldsCount;this._retainedSizes=new Float64Array(this.nodeCount);this._firstEdgeIndexes=new Uint32Array(this.nodeCount+1);this._retainingNodes=new Uint32Array(this._edgeCount);this._retainingEdges=new Uint32Array(this._edgeCount);this._firstRetainerIndex=new Uint32Array(this.nodeCount+1);this._nodeDistances=new Int32Array(this.nodeCount);this._firstDominatedNodeIndex=new Uint32Array(this.nodeCount+1);this._dominatedNodes=new Uint32Array(this.nodeCount-1);this._progress.updateStatus("Building edge indexes\u2026");this._buildEdgeIndexes();this._progress.updateStatus("Building retainers\u2026");this._buildRetainers();this._progress.updateStatus("Calculating node flags\u2026");this._calculateFlags();this._progress.updateStatus("Calculating distances\u2026");this.calculateDistances();this._progress.updateStatus("Building postorder index\u2026");var result=this._buildPostOrderIndex();this._progress.updateStatus("Building dominator tree\u2026");this._dominatorsTree=this._buildDominatorTree(result.postOrderIndex2NodeOrdinal,result.nodeOrdinal2PostOrderIndex);this._progress.updateStatus("Calculating retained sizes\u2026");this._calculateRetainedSizes(result.postOrderIndex2NodeOrdinal);this._progress.updateStatus("Buiding dominated nodes\u2026");this._buildDominatedNodes();this._progress.updateStatus("Calculating statistics\u2026");this._calculateStatistics();this._progress.updateStatus("Calculating samples\u2026");this._buildSamples();this._progress.updateStatus("Finished processing.");},_buildEdgeIndexes:function()
{var nodes=this.nodes;var nodeCount=this.nodeCount;var firstEdgeIndexes=this._firstEdgeIndexes;var nodeFieldCount=this._nodeFieldCount;var edgeFieldsCount=this._edgeFieldsCount;var nodeEdgeCountOffset=this._nodeEdgeCountOffset;firstEdgeIndexes[nodeCount]=this.containmentEdges.length;for(var nodeOrdinal=0,edgeIndex=0;nodeOrdinal<nodeCount;++nodeOrdinal){firstEdgeIndexes[nodeOrdinal]=edgeIndex;edgeIndex+=nodes[nodeOrdinal*nodeFieldCount+nodeEdgeCountOffset]*edgeFieldsCount;}},_buildRetainers:function()
{var retainingNodes=this._retainingNodes;var retainingEdges=this._retainingEdges;var firstRetainerIndex=this._firstRetainerIndex;var containmentEdges=this.containmentEdges;var edgeFieldsCount=this._edgeFieldsCount;var nodeFieldCount=this._nodeFieldCount;var edgeToNodeOffset=this._edgeToNodeOffset;var firstEdgeIndexes=this._firstEdgeIndexes;var nodeCount=this.nodeCount;for(var toNodeFieldIndex=edgeToNodeOffset,l=containmentEdges.length;toNodeFieldIndex<l;toNodeFieldIndex+=edgeFieldsCount){var toNodeIndex=containmentEdges[toNodeFieldIndex];if(toNodeIndex%nodeFieldCount)
throw new Error("Invalid toNodeIndex "+toNodeIndex);++firstRetainerIndex[toNodeIndex/nodeFieldCount];}
for(var i=0,firstUnusedRetainerSlot=0;i<nodeCount;i++){var retainersCount=firstRetainerIndex[i];firstRetainerIndex[i]=firstUnusedRetainerSlot;retainingNodes[firstUnusedRetainerSlot]=retainersCount;firstUnusedRetainerSlot+=retainersCount;}
firstRetainerIndex[nodeCount]=retainingNodes.length;var nextNodeFirstEdgeIndex=firstEdgeIndexes[0];for(var srcNodeOrdinal=0;srcNodeOrdinal<nodeCount;++srcNodeOrdinal){var firstEdgeIndex=nextNodeFirstEdgeIndex;nextNodeFirstEdgeIndex=firstEdgeIndexes[srcNodeOrdinal+1];var srcNodeIndex=srcNodeOrdinal*nodeFieldCount;for(var edgeIndex=firstEdgeIndex;edgeIndex<nextNodeFirstEdgeIndex;edgeIndex+=edgeFieldsCount){var toNodeIndex=containmentEdges[edgeIndex+edgeToNodeOffset];if(toNodeIndex%nodeFieldCount)
throw new Error("Invalid toNodeIndex "+toNodeIndex);var firstRetainerSlotIndex=firstRetainerIndex[toNodeIndex/nodeFieldCount];var nextUnusedRetainerSlotIndex=firstRetainerSlotIndex+(--retainingNodes[firstRetainerSlotIndex]);retainingNodes[nextUnusedRetainerSlotIndex]=srcNodeIndex;retainingEdges[nextUnusedRetainerSlotIndex]=edgeIndex;}}},createNode:function(nodeIndex)
{throw new Error("Not implemented");},createEdge:function(edgeIndex)
{throw new Error("Not implemented");},createRetainingEdge:function(retainerIndex)
{throw new Error("Not implemented");},_allNodes:function()
{return new WebInspector.HeapSnapshotNodeIterator(this.rootNode());},rootNode:function()
{return this.createNode(this._rootNodeIndex);},get rootNodeIndex()
{return this._rootNodeIndex;},get totalSize()
{return this.rootNode().retainedSize();},_getDominatedIndex:function(nodeIndex)
{if(nodeIndex%this._nodeFieldCount)
throw new Error("Invalid nodeIndex: "+nodeIndex);return this._firstDominatedNodeIndex[nodeIndex/this._nodeFieldCount];},_createFilter:function(nodeFilter)
{var minNodeId=nodeFilter.minNodeId;var maxNodeId=nodeFilter.maxNodeId;var allocationNodeId=nodeFilter.allocationNodeId;var filter;if(typeof allocationNodeId==="number"){filter=this._createAllocationStackFilter(allocationNodeId);filter.key="AllocationNodeId: "+allocationNodeId;}else if(typeof minNodeId==="number"&&typeof maxNodeId==="number"){filter=this._createNodeIdFilter(minNodeId,maxNodeId);filter.key="NodeIdRange: "+minNodeId+".."+maxNodeId;}
return filter;},search:function(searchConfig,nodeFilter)
{var query=searchConfig.query;function filterString(matchedStringIndexes,string,index)
{if(string.indexOf(query)!==-1)
matchedStringIndexes.add(index);return matchedStringIndexes;}
var regexp=searchConfig.isRegex?new RegExp(query):createPlainTextSearchRegex(query,"i");function filterRegexp(matchedStringIndexes,string,index)
{if(regexp.test(string))
matchedStringIndexes.add(index);return matchedStringIndexes;}
var stringFilter=(searchConfig.isRegex||!searchConfig.caseSensitive)?filterRegexp:filterString;var stringIndexes=this.strings.reduce(stringFilter,new Set());if(!stringIndexes.size)
return[];var filter=this._createFilter(nodeFilter);var nodeIds=[];var nodesLength=this.nodes.length;var nodes=this.nodes;var nodeNameOffset=this._nodeNameOffset;var nodeIdOffset=this._nodeIdOffset;var nodeFieldCount=this._nodeFieldCount;var node=this.rootNode();for(var nodeIndex=0;nodeIndex<nodesLength;nodeIndex+=nodeFieldCount){node.nodeIndex=nodeIndex;if(filter&&!filter(node))
continue;if(stringIndexes.has(nodes[nodeIndex+nodeNameOffset]))
nodeIds.push(nodes[nodeIndex+nodeIdOffset]);}
return nodeIds;},aggregatesWithFilter:function(nodeFilter)
{var filter=this._createFilter(nodeFilter);var key=filter?filter.key:"allObjects";return this.aggregates(false,key,filter);},_createNodeIdFilter:function(minNodeId,maxNodeId)
{function nodeIdFilter(node)
{var id=node.id();return id>minNodeId&&id<=maxNodeId;}
return nodeIdFilter;},_createAllocationStackFilter:function(bottomUpAllocationNodeId)
{var traceIds=this._allocationProfile.traceIds(bottomUpAllocationNodeId);if(!traceIds.length)
return undefined;var set={};for(var i=0;i<traceIds.length;i++)
set[traceIds[i]]=true;function traceIdFilter(node)
{return!!set[node.traceNodeId()];};return traceIdFilter;},aggregates:function(sortedIndexes,key,filter)
{var aggregatesByClassName=key&&this._aggregates[key];if(!aggregatesByClassName){var aggregates=this._buildAggregates(filter);this._calculateClassesRetainedSize(aggregates.aggregatesByClassIndex,filter);aggregatesByClassName=aggregates.aggregatesByClassName;if(key)
this._aggregates[key]=aggregatesByClassName;}
if(sortedIndexes&&(!key||!this._aggregatesSortedFlags[key])){this._sortAggregateIndexes(aggregatesByClassName);if(key)
this._aggregatesSortedFlags[key]=sortedIndexes;}
return aggregatesByClassName;},allocationTracesTops:function()
{return this._allocationProfile.serializeTraceTops();},allocationNodeCallers:function(nodeId)
{return this._allocationProfile.serializeCallers(nodeId);},allocationStack:function(nodeIndex)
{var node=this.createNode(nodeIndex);var allocationNodeId=node.traceNodeId();if(!allocationNodeId)
return null;return this._allocationProfile.serializeAllocationStack(allocationNodeId);},aggregatesForDiff:function()
{if(this._aggregatesForDiff)
return this._aggregatesForDiff;var aggregatesByClassName=this.aggregates(true,"allObjects");this._aggregatesForDiff={};var node=this.createNode();for(var className in aggregatesByClassName){var aggregate=aggregatesByClassName[className];var indexes=aggregate.idxs;var ids=new Array(indexes.length);var selfSizes=new Array(indexes.length);for(var i=0;i<indexes.length;i++){node.nodeIndex=indexes[i];ids[i]=node.id();selfSizes[i]=node.selfSize();}
this._aggregatesForDiff[className]={indexes:indexes,ids:ids,selfSizes:selfSizes};}
return this._aggregatesForDiff;},isUserRoot:function(node)
{return true;},forEachRoot:function(action,userRootsOnly)
{for(var iter=this.rootNode().edges();iter.hasNext();iter.next()){var node=iter.edge.node();if(!userRootsOnly||this.isUserRoot(node))
action(node);}},calculateDistances:function(filter)
{var nodeCount=this.nodeCount;var distances=this._nodeDistances;var noDistance=this._noDistance;for(var i=0;i<nodeCount;++i)
distances[i]=noDistance;var nodesToVisit=new Uint32Array(this.nodeCount);var nodesToVisitLength=0;function enqueueNode(distance,node)
{var ordinal=node.ordinal();if(distances[ordinal]!==noDistance)
return;distances[ordinal]=distance;nodesToVisit[nodesToVisitLength++]=node.nodeIndex;}
this.forEachRoot(enqueueNode.bind(null,1),true);this._bfs(nodesToVisit,nodesToVisitLength,distances,filter);nodesToVisitLength=0;this.forEachRoot(enqueueNode.bind(null,WebInspector.HeapSnapshotCommon.baseSystemDistance),false);this._bfs(nodesToVisit,nodesToVisitLength,distances,filter);},_bfs:function(nodesToVisit,nodesToVisitLength,distances,filter)
{var edgeFieldsCount=this._edgeFieldsCount;var nodeFieldCount=this._nodeFieldCount;var containmentEdges=this.containmentEdges;var firstEdgeIndexes=this._firstEdgeIndexes;var edgeToNodeOffset=this._edgeToNodeOffset;var edgeTypeOffset=this._edgeTypeOffset;var nodeCount=this.nodeCount;var edgeWeakType=this._edgeWeakType;var noDistance=this._noDistance;var index=0;var edge=this.createEdge(0);var node=this.createNode(0);while(index<nodesToVisitLength){var nodeIndex=nodesToVisit[index++];var nodeOrdinal=nodeIndex/nodeFieldCount;var distance=distances[nodeOrdinal]+1;var firstEdgeIndex=firstEdgeIndexes[nodeOrdinal];var edgesEnd=firstEdgeIndexes[nodeOrdinal+1];node.nodeIndex=nodeIndex;for(var edgeIndex=firstEdgeIndex;edgeIndex<edgesEnd;edgeIndex+=edgeFieldsCount){var edgeType=containmentEdges[edgeIndex+edgeTypeOffset];if(edgeType===edgeWeakType)
continue;var childNodeIndex=containmentEdges[edgeIndex+edgeToNodeOffset];var childNodeOrdinal=childNodeIndex/nodeFieldCount;if(distances[childNodeOrdinal]!==noDistance)
continue;edge.edgeIndex=edgeIndex;if(filter&&!filter(node,edge))
continue;distances[childNodeOrdinal]=distance;nodesToVisit[nodesToVisitLength++]=childNodeIndex;}}
if(nodesToVisitLength>nodeCount)
throw new Error("BFS failed. Nodes to visit ("+nodesToVisitLength+") is more than nodes count ("+nodeCount+")");},_buildAggregates:function(filter)
{var aggregates={};var aggregatesByClassName={};var classIndexes=[];var nodes=this.nodes;var mapAndFlag=this.userObjectsMapAndFlag();var flags=mapAndFlag?mapAndFlag.map:null;var flag=mapAndFlag?mapAndFlag.flag:0;var nodesLength=nodes.length;var nodeNativeType=this._nodeNativeType;var nodeFieldCount=this._nodeFieldCount;var selfSizeOffset=this._nodeSelfSizeOffset;var nodeTypeOffset=this._nodeTypeOffset;var node=this.rootNode();var nodeDistances=this._nodeDistances;for(var nodeIndex=0;nodeIndex<nodesLength;nodeIndex+=nodeFieldCount){var nodeOrdinal=nodeIndex/nodeFieldCount;if(flags&&!(flags[nodeOrdinal]&flag))
continue;node.nodeIndex=nodeIndex;if(filter&&!filter(node))
continue;var selfSize=nodes[nodeIndex+selfSizeOffset];if(!selfSize&&nodes[nodeIndex+nodeTypeOffset]!==nodeNativeType)
continue;var classIndex=node.classIndex();if(!(classIndex in aggregates)){var nodeType=node.type();var nameMatters=nodeType==="object"||nodeType==="native";var value={count:1,distance:nodeDistances[nodeOrdinal],self:selfSize,maxRet:0,type:nodeType,name:nameMatters?node.name():null,idxs:[nodeIndex]};aggregates[classIndex]=value;classIndexes.push(classIndex);aggregatesByClassName[node.className()]=value;}else{var clss=aggregates[classIndex];clss.distance=Math.min(clss.distance,nodeDistances[nodeOrdinal]);++clss.count;clss.self+=selfSize;clss.idxs.push(nodeIndex);}}
for(var i=0,l=classIndexes.length;i<l;++i){var classIndex=classIndexes[i];aggregates[classIndex].idxs=aggregates[classIndex].idxs.slice();}
return{aggregatesByClassName:aggregatesByClassName,aggregatesByClassIndex:aggregates};},_calculateClassesRetainedSize:function(aggregates,filter)
{var rootNodeIndex=this._rootNodeIndex;var node=this.createNode(rootNodeIndex);var list=[rootNodeIndex];var sizes=[-1];var classes=[];var seenClassNameIndexes={};var nodeFieldCount=this._nodeFieldCount;var nodeTypeOffset=this._nodeTypeOffset;var nodeNativeType=this._nodeNativeType;var dominatedNodes=this._dominatedNodes;var nodes=this.nodes;var mapAndFlag=this.userObjectsMapAndFlag();var flags=mapAndFlag?mapAndFlag.map:null;var flag=mapAndFlag?mapAndFlag.flag:0;var firstDominatedNodeIndex=this._firstDominatedNodeIndex;while(list.length){var nodeIndex=list.pop();node.nodeIndex=nodeIndex;var classIndex=node.classIndex();var seen=!!seenClassNameIndexes[classIndex];var nodeOrdinal=nodeIndex/nodeFieldCount;var dominatedIndexFrom=firstDominatedNodeIndex[nodeOrdinal];var dominatedIndexTo=firstDominatedNodeIndex[nodeOrdinal+1];if(!seen&&(!flags||(flags[nodeOrdinal]&flag))&&(!filter||filter(node))&&(node.selfSize()||nodes[nodeIndex+nodeTypeOffset]===nodeNativeType)){aggregates[classIndex].maxRet+=node.retainedSize();if(dominatedIndexFrom!==dominatedIndexTo){seenClassNameIndexes[classIndex]=true;sizes.push(list.length);classes.push(classIndex);}}
for(var i=dominatedIndexFrom;i<dominatedIndexTo;i++)
list.push(dominatedNodes[i]);var l=list.length;while(sizes[sizes.length-1]===l){sizes.pop();classIndex=classes.pop();seenClassNameIndexes[classIndex]=false;}}},_sortAggregateIndexes:function(aggregates)
{var nodeA=this.createNode();var nodeB=this.createNode();for(var clss in aggregates)
aggregates[clss].idxs.sort(function(idxA,idxB){nodeA.nodeIndex=idxA;nodeB.nodeIndex=idxB;return nodeA.id()<nodeB.id()?-1:1;});},_buildPostOrderIndex:function()
{var nodeFieldCount=this._nodeFieldCount;var nodeCount=this.nodeCount;var rootNodeOrdinal=this._rootNodeIndex/nodeFieldCount;var edgeFieldsCount=this._edgeFieldsCount;var edgeTypeOffset=this._edgeTypeOffset;var edgeToNodeOffset=this._edgeToNodeOffset;var edgeShortcutType=this._edgeShortcutType;var edgeWeakType=this._edgeWeakType;var firstEdgeIndexes=this._firstEdgeIndexes;var containmentEdges=this.containmentEdges;var mapAndFlag=this.userObjectsMapAndFlag();var flags=mapAndFlag?mapAndFlag.map:null;var flag=mapAndFlag?mapAndFlag.flag:0;var stackNodes=new Uint32Array(nodeCount);var stackCurrentEdge=new Uint32Array(nodeCount);var postOrderIndex2NodeOrdinal=new Uint32Array(nodeCount);var nodeOrdinal2PostOrderIndex=new Uint32Array(nodeCount);var visited=new Uint8Array(nodeCount);var postOrderIndex=0;var stackTop=0;stackNodes[0]=rootNodeOrdinal;stackCurrentEdge[0]=firstEdgeIndexes[rootNodeOrdinal];visited[rootNodeOrdinal]=1;var iteration=0;while(true){++iteration;while(stackTop>=0){var nodeOrdinal=stackNodes[stackTop];var edgeIndex=stackCurrentEdge[stackTop];var edgesEnd=firstEdgeIndexes[nodeOrdinal+1];if(edgeIndex<edgesEnd){stackCurrentEdge[stackTop]+=edgeFieldsCount;var edgeType=containmentEdges[edgeIndex+edgeTypeOffset];if(edgeType===edgeWeakType||edgeType===edgeShortcutType)
continue;var childNodeIndex=containmentEdges[edgeIndex+edgeToNodeOffset];var childNodeOrdinal=childNodeIndex/nodeFieldCount;if(visited[childNodeOrdinal])
continue;var nodeFlag=!flags||(flags[nodeOrdinal]&flag);var childNodeFlag=!flags||(flags[childNodeOrdinal]&flag);if(nodeOrdinal!==rootNodeOrdinal&&childNodeFlag&&!nodeFlag)
continue;++stackTop;stackNodes[stackTop]=childNodeOrdinal;stackCurrentEdge[stackTop]=firstEdgeIndexes[childNodeOrdinal];visited[childNodeOrdinal]=1;}else{nodeOrdinal2PostOrderIndex[nodeOrdinal]=postOrderIndex;postOrderIndex2NodeOrdinal[postOrderIndex++]=nodeOrdinal;--stackTop;}}
if(postOrderIndex===nodeCount||iteration>1)
break;var errors=new WebInspector.HeapSnapshotProblemReport("Heap snapshot: "+(nodeCount-postOrderIndex)+" nodes are unreachable from the root. Following nodes have only weak retainers:");var dumpNode=this.rootNode();--postOrderIndex;stackTop=0;stackNodes[0]=rootNodeOrdinal;stackCurrentEdge[0]=firstEdgeIndexes[rootNodeOrdinal+1];for(var i=0;i<nodeCount;++i){if(!visited[i]){dumpNode.nodeIndex=i*nodeFieldCount;if(this._hasOnlyWeakRetainers(i)){stackNodes[++stackTop]=i;stackCurrentEdge[stackTop]=firstEdgeIndexes[i];visited[i]=1;errors.addError(dumpNode.name()+" @"+dumpNode.id());}}}
console.warn(errors.toString());}
if(postOrderIndex!==nodeCount){var errors=new WebInspector.HeapSnapshotProblemReport("Still found "+(nodeCount-postOrderIndex)+" unreachable nodes in heap snapshot:");var dumpNode=this.rootNode();--postOrderIndex;for(var i=0;i<nodeCount;++i){if(visited[i])
continue;dumpNode.nodeIndex=i*nodeFieldCount;errors.addError(dumpNode.name()+" @"+dumpNode.id());nodeOrdinal2PostOrderIndex[i]=postOrderIndex;postOrderIndex2NodeOrdinal[postOrderIndex++]=i;}
nodeOrdinal2PostOrderIndex[rootNodeOrdinal]=postOrderIndex;postOrderIndex2NodeOrdinal[postOrderIndex++]=rootNodeOrdinal;console.warn(errors.toString());}
return{postOrderIndex2NodeOrdinal:postOrderIndex2NodeOrdinal,nodeOrdinal2PostOrderIndex:nodeOrdinal2PostOrderIndex};},_hasOnlyWeakRetainers:function(nodeOrdinal)
{var edgeTypeOffset=this._edgeTypeOffset;var edgeWeakType=this._edgeWeakType;var edgeShortcutType=this._edgeShortcutType;var containmentEdges=this.containmentEdges;var retainingEdges=this._retainingEdges;var beginRetainerIndex=this._firstRetainerIndex[nodeOrdinal];var endRetainerIndex=this._firstRetainerIndex[nodeOrdinal+1];for(var retainerIndex=beginRetainerIndex;retainerIndex<endRetainerIndex;++retainerIndex){var retainerEdgeIndex=retainingEdges[retainerIndex];var retainerEdgeType=containmentEdges[retainerEdgeIndex+edgeTypeOffset];if(retainerEdgeType!==edgeWeakType&&retainerEdgeType!==edgeShortcutType)
return false;}
return true;},_buildDominatorTree:function(postOrderIndex2NodeOrdinal,nodeOrdinal2PostOrderIndex)
{var nodeFieldCount=this._nodeFieldCount;var firstRetainerIndex=this._firstRetainerIndex;var retainingNodes=this._retainingNodes;var retainingEdges=this._retainingEdges;var edgeFieldsCount=this._edgeFieldsCount;var edgeTypeOffset=this._edgeTypeOffset;var edgeToNodeOffset=this._edgeToNodeOffset;var edgeShortcutType=this._edgeShortcutType;var edgeWeakType=this._edgeWeakType;var firstEdgeIndexes=this._firstEdgeIndexes;var containmentEdges=this.containmentEdges;var rootNodeIndex=this._rootNodeIndex;var mapAndFlag=this.userObjectsMapAndFlag();var flags=mapAndFlag?mapAndFlag.map:null;var flag=mapAndFlag?mapAndFlag.flag:0;var nodesCount=postOrderIndex2NodeOrdinal.length;var rootPostOrderedIndex=nodesCount-1;var noEntry=nodesCount;var dominators=new Uint32Array(nodesCount);for(var i=0;i<rootPostOrderedIndex;++i)
dominators[i]=noEntry;dominators[rootPostOrderedIndex]=rootPostOrderedIndex;var affected=new Uint8Array(nodesCount);var nodeOrdinal;{nodeOrdinal=this._rootNodeIndex/nodeFieldCount;var endEdgeIndex=firstEdgeIndexes[nodeOrdinal+1];for(var edgeIndex=firstEdgeIndexes[nodeOrdinal];edgeIndex<endEdgeIndex;edgeIndex+=edgeFieldsCount){var edgeType=containmentEdges[edgeIndex+edgeTypeOffset];if(edgeType===edgeWeakType||edgeType===edgeShortcutType)
continue;var childNodeOrdinal=containmentEdges[edgeIndex+edgeToNodeOffset]/nodeFieldCount;affected[nodeOrdinal2PostOrderIndex[childNodeOrdinal]]=1;}}
var changed=true;while(changed){changed=false;for(var postOrderIndex=rootPostOrderedIndex-1;postOrderIndex>=0;--postOrderIndex){if(affected[postOrderIndex]===0)
continue;affected[postOrderIndex]=0;if(dominators[postOrderIndex]===rootPostOrderedIndex)
continue;nodeOrdinal=postOrderIndex2NodeOrdinal[postOrderIndex];var nodeFlag=!flags||(flags[nodeOrdinal]&flag);var newDominatorIndex=noEntry;var beginRetainerIndex=firstRetainerIndex[nodeOrdinal];var endRetainerIndex=firstRetainerIndex[nodeOrdinal+1];var orphanNode=true;for(var retainerIndex=beginRetainerIndex;retainerIndex<endRetainerIndex;++retainerIndex){var retainerEdgeIndex=retainingEdges[retainerIndex];var retainerEdgeType=containmentEdges[retainerEdgeIndex+edgeTypeOffset];if(retainerEdgeType===edgeWeakType||retainerEdgeType===edgeShortcutType)
continue;orphanNode=false;var retainerNodeIndex=retainingNodes[retainerIndex];var retainerNodeOrdinal=retainerNodeIndex/nodeFieldCount;var retainerNodeFlag=!flags||(flags[retainerNodeOrdinal]&flag);if(retainerNodeIndex!==rootNodeIndex&&nodeFlag&&!retainerNodeFlag)
continue;var retanerPostOrderIndex=nodeOrdinal2PostOrderIndex[retainerNodeOrdinal];if(dominators[retanerPostOrderIndex]!==noEntry){if(newDominatorIndex===noEntry)
newDominatorIndex=retanerPostOrderIndex;else{while(retanerPostOrderIndex!==newDominatorIndex){while(retanerPostOrderIndex<newDominatorIndex)
retanerPostOrderIndex=dominators[retanerPostOrderIndex];while(newDominatorIndex<retanerPostOrderIndex)
newDominatorIndex=dominators[newDominatorIndex];}}
if(newDominatorIndex===rootPostOrderedIndex)
break;}}
if(orphanNode)
newDominatorIndex=rootPostOrderedIndex;if(newDominatorIndex!==noEntry&&dominators[postOrderIndex]!==newDominatorIndex){dominators[postOrderIndex]=newDominatorIndex;changed=true;nodeOrdinal=postOrderIndex2NodeOrdinal[postOrderIndex];var beginEdgeToNodeFieldIndex=firstEdgeIndexes[nodeOrdinal]+edgeToNodeOffset;var endEdgeToNodeFieldIndex=firstEdgeIndexes[nodeOrdinal+1];for(var toNodeFieldIndex=beginEdgeToNodeFieldIndex;toNodeFieldIndex<endEdgeToNodeFieldIndex;toNodeFieldIndex+=edgeFieldsCount){var childNodeOrdinal=containmentEdges[toNodeFieldIndex]/nodeFieldCount;affected[nodeOrdinal2PostOrderIndex[childNodeOrdinal]]=1;}}}}
var dominatorsTree=new Uint32Array(nodesCount);for(var postOrderIndex=0,l=dominators.length;postOrderIndex<l;++postOrderIndex){nodeOrdinal=postOrderIndex2NodeOrdinal[postOrderIndex];dominatorsTree[nodeOrdinal]=postOrderIndex2NodeOrdinal[dominators[postOrderIndex]];}
return dominatorsTree;},_calculateRetainedSizes:function(postOrderIndex2NodeOrdinal)
{var nodeCount=this.nodeCount;var nodes=this.nodes;var nodeSelfSizeOffset=this._nodeSelfSizeOffset;var nodeFieldCount=this._nodeFieldCount;var dominatorsTree=this._dominatorsTree;var retainedSizes=this._retainedSizes;for(var nodeOrdinal=0;nodeOrdinal<nodeCount;++nodeOrdinal)
retainedSizes[nodeOrdinal]=nodes[nodeOrdinal*nodeFieldCount+nodeSelfSizeOffset];for(var postOrderIndex=0;postOrderIndex<nodeCount-1;++postOrderIndex){var nodeOrdinal=postOrderIndex2NodeOrdinal[postOrderIndex];var dominatorOrdinal=dominatorsTree[nodeOrdinal];retainedSizes[dominatorOrdinal]+=retainedSizes[nodeOrdinal];}},_buildDominatedNodes:function()
{var indexArray=this._firstDominatedNodeIndex;var dominatedNodes=this._dominatedNodes;var nodeFieldCount=this._nodeFieldCount;var dominatorsTree=this._dominatorsTree;var fromNodeOrdinal=0;var toNodeOrdinal=this.nodeCount;var rootNodeOrdinal=this._rootNodeIndex/nodeFieldCount;if(rootNodeOrdinal===fromNodeOrdinal)
fromNodeOrdinal=1;else if(rootNodeOrdinal===toNodeOrdinal-1)
toNodeOrdinal=toNodeOrdinal-1;else
throw new Error("Root node is expected to be either first or last");for(var nodeOrdinal=fromNodeOrdinal;nodeOrdinal<toNodeOrdinal;++nodeOrdinal)
++indexArray[dominatorsTree[nodeOrdinal]];var firstDominatedNodeIndex=0;for(var i=0,l=this.nodeCount;i<l;++i){var dominatedCount=dominatedNodes[firstDominatedNodeIndex]=indexArray[i];indexArray[i]=firstDominatedNodeIndex;firstDominatedNodeIndex+=dominatedCount;}
indexArray[this.nodeCount]=dominatedNodes.length;for(var nodeOrdinal=fromNodeOrdinal;nodeOrdinal<toNodeOrdinal;++nodeOrdinal){var dominatorOrdinal=dominatorsTree[nodeOrdinal];var dominatedRefIndex=indexArray[dominatorOrdinal];dominatedRefIndex+=(--dominatedNodes[dominatedRefIndex]);dominatedNodes[dominatedRefIndex]=nodeOrdinal*nodeFieldCount;}},_buildSamples:function()
{var samples=this._rawSamples;if(!samples||!samples.length)
return;var sampleCount=samples.length/2;var sizeForRange=new Array(sampleCount);var timestamps=new Array(sampleCount);var lastAssignedIds=new Array(sampleCount);var timestampOffset=this._metaNode.sample_fields.indexOf("timestamp_us");var lastAssignedIdOffset=this._metaNode.sample_fields.indexOf("last_assigned_id");for(var i=0;i<sampleCount;i++){sizeForRange[i]=0;timestamps[i]=(samples[2*i+timestampOffset])/1000;lastAssignedIds[i]=samples[2*i+lastAssignedIdOffset];}
var nodes=this.nodes;var nodesLength=nodes.length;var nodeFieldCount=this._nodeFieldCount;var node=this.rootNode();for(var nodeIndex=0;nodeIndex<nodesLength;nodeIndex+=nodeFieldCount){node.nodeIndex=nodeIndex;var nodeId=node.id();if(nodeId%2===0)
continue;var rangeIndex=lastAssignedIds.lowerBound(nodeId);if(rangeIndex===sampleCount){continue;}
sizeForRange[rangeIndex]+=node.selfSize();}
this._samples=new WebInspector.HeapSnapshotCommon.Samples(timestamps,lastAssignedIds,sizeForRange);},getSamples:function()
{return this._samples;},_calculateFlags:function()
{throw new Error("Not implemented");},_calculateStatistics:function()
{throw new Error("Not implemented");},userObjectsMapAndFlag:function()
{throw new Error("Not implemented");},calculateSnapshotDiff:function(baseSnapshotId,baseSnapshotAggregates)
{var snapshotDiff=this._snapshotDiffs[baseSnapshotId];if(snapshotDiff)
return snapshotDiff;snapshotDiff={};var aggregates=this.aggregates(true,"allObjects");for(var className in baseSnapshotAggregates){var baseAggregate=baseSnapshotAggregates[className];var diff=this._calculateDiffForClass(baseAggregate,aggregates[className]);if(diff)
snapshotDiff[className]=diff;}
var emptyBaseAggregate=new WebInspector.HeapSnapshotCommon.AggregateForDiff();for(var className in aggregates){if(className in baseSnapshotAggregates)
continue;snapshotDiff[className]=this._calculateDiffForClass(emptyBaseAggregate,aggregates[className]);}
this._snapshotDiffs[baseSnapshotId]=snapshotDiff;return snapshotDiff;},_calculateDiffForClass:function(baseAggregate,aggregate)
{var baseIds=baseAggregate.ids;var baseIndexes=baseAggregate.indexes;var baseSelfSizes=baseAggregate.selfSizes;var indexes=aggregate?aggregate.idxs:[];var i=0,l=baseIds.length;var j=0,m=indexes.length;var diff=new WebInspector.HeapSnapshotCommon.Diff();var nodeB=this.createNode(indexes[j]);while(i<l&&j<m){var nodeAId=baseIds[i];if(nodeAId<nodeB.id()){diff.deletedIndexes.push(baseIndexes[i]);diff.removedCount++;diff.removedSize+=baseSelfSizes[i];++i;}else if(nodeAId>nodeB.id()){diff.addedIndexes.push(indexes[j]);diff.addedCount++;diff.addedSize+=nodeB.selfSize();nodeB.nodeIndex=indexes[++j];}else{++i;nodeB.nodeIndex=indexes[++j];}}
while(i<l){diff.deletedIndexes.push(baseIndexes[i]);diff.removedCount++;diff.removedSize+=baseSelfSizes[i];++i;}
while(j<m){diff.addedIndexes.push(indexes[j]);diff.addedCount++;diff.addedSize+=nodeB.selfSize();nodeB.nodeIndex=indexes[++j];}
diff.countDelta=diff.addedCount-diff.removedCount;diff.sizeDelta=diff.addedSize-diff.removedSize;if(!diff.addedCount&&!diff.removedCount)
return null;return diff;},_nodeForSnapshotObjectId:function(snapshotObjectId)
{for(var it=this._allNodes();it.hasNext();it.next()){if(it.node.id()===snapshotObjectId)
return it.node;}
return null;},nodeClassName:function(snapshotObjectId)
{var node=this._nodeForSnapshotObjectId(snapshotObjectId);if(node)
return node.className();return null;},idsOfObjectsWithName:function(name)
{var ids=[];for(var it=this._allNodes();it.hasNext();it.next()){if(it.item().name()===name)
ids.push(it.item().id());}
return ids;},createEdgesProvider:function(nodeIndex)
{var node=this.createNode(nodeIndex);var filter=this.containmentEdgesFilter();var indexProvider=new WebInspector.HeapSnapshotEdgeIndexProvider(this);return new WebInspector.HeapSnapshotEdgesProvider(this,filter,node.edges(),indexProvider);},createEdgesProviderForTest:function(nodeIndex,filter)
{var node=this.createNode(nodeIndex);var indexProvider=new WebInspector.HeapSnapshotEdgeIndexProvider(this);return new WebInspector.HeapSnapshotEdgesProvider(this,filter,node.edges(),indexProvider);},retainingEdgesFilter:function()
{return null;},containmentEdgesFilter:function()
{return null;},createRetainingEdgesProvider:function(nodeIndex)
{var node=this.createNode(nodeIndex);var filter=this.retainingEdgesFilter();var indexProvider=new WebInspector.HeapSnapshotRetainerEdgeIndexProvider(this);return new WebInspector.HeapSnapshotEdgesProvider(this,filter,node.retainers(),indexProvider);},createAddedNodesProvider:function(baseSnapshotId,className)
{var snapshotDiff=this._snapshotDiffs[baseSnapshotId];var diffForClass=snapshotDiff[className];return new WebInspector.HeapSnapshotNodesProvider(this,null,diffForClass.addedIndexes);},createDeletedNodesProvider:function(nodeIndexes)
{return new WebInspector.HeapSnapshotNodesProvider(this,null,nodeIndexes);},classNodesFilter:function()
{return null;},createNodesProviderForClass:function(className,nodeFilter)
{return new WebInspector.HeapSnapshotNodesProvider(this,this.classNodesFilter(),this.aggregatesWithFilter(nodeFilter)[className].idxs);},_maxJsNodeId:function()
{var nodeFieldCount=this._nodeFieldCount;var nodes=this.nodes;var nodesLength=nodes.length;var id=0;for(var nodeIndex=this._nodeIdOffset;nodeIndex<nodesLength;nodeIndex+=nodeFieldCount){var nextId=nodes[nodeIndex];if(nextId%2===0)
continue;if(id<nextId)
id=nextId;}
return id;},updateStaticData:function()
{return new WebInspector.HeapSnapshotCommon.StaticData(this.nodeCount,this._rootNodeIndex,this.totalSize,this._maxJsNodeId());}};WebInspector.HeapSnapshotItemProvider=function(iterator,indexProvider)
{this._iterator=iterator;this._indexProvider=indexProvider;this._isEmpty=!iterator.hasNext();this._iterationOrder=null;this._currentComparator=null;this._sortedPrefixLength=0;this._sortedSuffixLength=0;}
WebInspector.HeapSnapshotItemProvider.prototype={_createIterationOrder:function()
{if(this._iterationOrder)
return;this._iterationOrder=[];for(var iterator=this._iterator;iterator.hasNext();iterator.next())
this._iterationOrder.push(iterator.item().itemIndex());},isEmpty:function()
{return this._isEmpty;},serializeItemsRange:function(begin,end)
{this._createIterationOrder();if(begin>end)
throw new Error("Start position > end position: "+begin+" > "+end);if(end>this._iterationOrder.length)
end=this._iterationOrder.length;if(this._sortedPrefixLength<end&&begin<this._iterationOrder.length-this._sortedSuffixLength){this.sort(this._currentComparator,this._sortedPrefixLength,this._iterationOrder.length-1-this._sortedSuffixLength,begin,end-1);if(begin<=this._sortedPrefixLength)
this._sortedPrefixLength=end;if(end>=this._iterationOrder.length-this._sortedSuffixLength)
this._sortedSuffixLength=this._iterationOrder.length-begin;}
var position=begin;var count=end-begin;var result=new Array(count);for(var i=0;i<count;++i){var itemIndex=this._iterationOrder[position++];var item=this._indexProvider.itemForIndex(itemIndex);result[i]=item.serialize();}
return new WebInspector.HeapSnapshotCommon.ItemsRange(begin,end,this._iterationOrder.length,result);},sortAndRewind:function(comparator)
{this._currentComparator=comparator;this._sortedPrefixLength=0;this._sortedSuffixLength=0;}}
WebInspector.HeapSnapshotEdgesProvider=function(snapshot,filter,edgesIter,indexProvider)
{this.snapshot=snapshot;var iter=filter?new WebInspector.HeapSnapshotFilteredIterator(edgesIter,(filter)):edgesIter;WebInspector.HeapSnapshotItemProvider.call(this,iter,indexProvider);}
WebInspector.HeapSnapshotEdgesProvider.prototype={sort:function(comparator,leftBound,rightBound,windowLeft,windowRight)
{var fieldName1=comparator.fieldName1;var fieldName2=comparator.fieldName2;var ascending1=comparator.ascending1;var ascending2=comparator.ascending2;var edgeA=this._iterator.item().clone();var edgeB=edgeA.clone();var nodeA=this.snapshot.createNode();var nodeB=this.snapshot.createNode();function compareEdgeFieldName(ascending,indexA,indexB)
{edgeA.edgeIndex=indexA;edgeB.edgeIndex=indexB;if(edgeB.name()==="__proto__")return-1;if(edgeA.name()==="__proto__")return 1;var result=edgeA.hasStringName()===edgeB.hasStringName()?(edgeA.name()<edgeB.name()?-1:(edgeA.name()>edgeB.name()?1:0)):(edgeA.hasStringName()?-1:1);return ascending?result:-result;}
function compareNodeField(fieldName,ascending,indexA,indexB)
{edgeA.edgeIndex=indexA;nodeA.nodeIndex=edgeA.nodeIndex();var valueA=nodeA[fieldName]();edgeB.edgeIndex=indexB;nodeB.nodeIndex=edgeB.nodeIndex();var valueB=nodeB[fieldName]();var result=valueA<valueB?-1:(valueA>valueB?1:0);return ascending?result:-result;}
function compareEdgeAndNode(indexA,indexB){var result=compareEdgeFieldName(ascending1,indexA,indexB);if(result===0)
result=compareNodeField(fieldName2,ascending2,indexA,indexB);if(result===0)
return indexA-indexB;return result;}
function compareNodeAndEdge(indexA,indexB){var result=compareNodeField(fieldName1,ascending1,indexA,indexB);if(result===0)
result=compareEdgeFieldName(ascending2,indexA,indexB);if(result===0)
return indexA-indexB;return result;}
function compareNodeAndNode(indexA,indexB){var result=compareNodeField(fieldName1,ascending1,indexA,indexB);if(result===0)
result=compareNodeField(fieldName2,ascending2,indexA,indexB);if(result===0)
return indexA-indexB;return result;}
if(fieldName1==="!edgeName")
this._iterationOrder.sortRange(compareEdgeAndNode,leftBound,rightBound,windowLeft,windowRight);else if(fieldName2==="!edgeName")
this._iterationOrder.sortRange(compareNodeAndEdge,leftBound,rightBound,windowLeft,windowRight);else
this._iterationOrder.sortRange(compareNodeAndNode,leftBound,rightBound,windowLeft,windowRight);},__proto__:WebInspector.HeapSnapshotItemProvider.prototype}
WebInspector.HeapSnapshotNodesProvider=function(snapshot,filter,nodeIndexes)
{this.snapshot=snapshot;var indexProvider=new WebInspector.HeapSnapshotNodeIndexProvider(snapshot);var it=new WebInspector.HeapSnapshotIndexRangeIterator(indexProvider,nodeIndexes);if(filter)
it=new WebInspector.HeapSnapshotFilteredIterator(it,(filter));WebInspector.HeapSnapshotItemProvider.call(this,it,indexProvider);}
WebInspector.HeapSnapshotNodesProvider.prototype={nodePosition:function(snapshotObjectId)
{this._createIterationOrder();var node=this.snapshot.createNode();for(var i=0;i<this._iterationOrder.length;i++){node.nodeIndex=this._iterationOrder[i];if(node.id()===snapshotObjectId)
break;}
if(i===this._iterationOrder.length)
return-1;var targetNodeIndex=this._iterationOrder[i];var smallerCount=0;var compare=this._buildCompareFunction(this._currentComparator);for(var i=0;i<this._iterationOrder.length;i++){if(compare(this._iterationOrder[i],targetNodeIndex)<0)
++smallerCount;}
return smallerCount;},_buildCompareFunction:function(comparator)
{var nodeA=this.snapshot.createNode();var nodeB=this.snapshot.createNode();var fieldAccessor1=nodeA[comparator.fieldName1];var fieldAccessor2=nodeA[comparator.fieldName2];var ascending1=comparator.ascending1?1:-1;var ascending2=comparator.ascending2?1:-1;function sortByNodeField(fieldAccessor,ascending)
{var valueA=fieldAccessor.call(nodeA);var valueB=fieldAccessor.call(nodeB);return valueA<valueB?-ascending:(valueA>valueB?ascending:0);}
function sortByComparator(indexA,indexB)
{nodeA.nodeIndex=indexA;nodeB.nodeIndex=indexB;var result=sortByNodeField(fieldAccessor1,ascending1);if(result===0)
result=sortByNodeField(fieldAccessor2,ascending2);return result||indexA-indexB;}
return sortByComparator;},sort:function(comparator,leftBound,rightBound,windowLeft,windowRight)
{this._iterationOrder.sortRange(this._buildCompareFunction(comparator),leftBound,rightBound,windowLeft,windowRight);},__proto__:WebInspector.HeapSnapshotItemProvider.prototype};WebInspector.HeapSnapshotLoader=function(dispatcher)
{this._reset();this._progress=new WebInspector.HeapSnapshotProgress(dispatcher);}
WebInspector.HeapSnapshotLoader.prototype={dispose:function()
{this._reset();},_reset:function()
{this._json="";this._state="find-snapshot-info";this._snapshot={};},close:function()
{if(this._json)
this._parseStringsArray();},buildSnapshot:function(showHiddenData)
{this._progress.updateStatus("Processing snapshot\u2026");var result=new WebInspector.JSHeapSnapshot(this._snapshot,this._progress,showHiddenData);this._reset();return result;},_parseUintArray:function()
{var index=0;var char0="0".charCodeAt(0),char9="9".charCodeAt(0),closingBracket="]".charCodeAt(0);var length=this._json.length;while(true){while(index<length){var code=this._json.charCodeAt(index);if(char0<=code&&code<=char9)
break;else if(code===closingBracket){this._json=this._json.slice(index+1);return false;}
++index;}
if(index===length){this._json="";return true;}
var nextNumber=0;var startIndex=index;while(index<length){var code=this._json.charCodeAt(index);if(char0>code||code>char9)
break;nextNumber*=10;nextNumber+=(code-char0);++index;}
if(index===length){this._json=this._json.slice(startIndex);return true;}
this._array[this._arrayIndex++]=nextNumber;}},_parseStringsArray:function()
{this._progress.updateStatus("Parsing strings\u2026");var closingBracketIndex=this._json.lastIndexOf("]");if(closingBracketIndex===-1)
throw new Error("Incomplete JSON");this._json=this._json.slice(0,closingBracketIndex+1);this._snapshot.strings=JSON.parse(this._json);},write:function(chunk)
{if(this._json!==null)
this._json+=chunk;while(true){switch(this._state){case"find-snapshot-info":{var snapshotToken="\"snapshot\"";var snapshotTokenIndex=this._json.indexOf(snapshotToken);if(snapshotTokenIndex===-1)
throw new Error("Snapshot token not found");var json=this._json.slice(snapshotTokenIndex+snapshotToken.length+1);this._state="parse-snapshot-info";this._progress.updateStatus("Loading snapshot info\u2026");this._json=null;this._jsonTokenizer=new WebInspector.TextUtils.BalancedJSONTokenizer(this._writeBalancedJSON.bind(this));chunk=json;}
case"parse-snapshot-info":{this._jsonTokenizer.write(chunk);if(this._jsonTokenizer)
return;break;}
case"find-nodes":{var nodesToken="\"nodes\"";var nodesTokenIndex=this._json.indexOf(nodesToken);if(nodesTokenIndex===-1)
return;var bracketIndex=this._json.indexOf("[",nodesTokenIndex);if(bracketIndex===-1)
return;this._json=this._json.slice(bracketIndex+1);var node_fields_count=this._snapshot.snapshot.meta.node_fields.length;var nodes_length=this._snapshot.snapshot.node_count*node_fields_count;this._array=new Uint32Array(nodes_length);this._arrayIndex=0;this._state="parse-nodes";break;}
case"parse-nodes":{var hasMoreData=this._parseUintArray();this._progress.updateProgress("Loading nodes\u2026 %d%%",this._arrayIndex,this._array.length);if(hasMoreData)
return;this._snapshot.nodes=this._array;this._state="find-edges";this._array=null;break;}
case"find-edges":{var edgesToken="\"edges\"";var edgesTokenIndex=this._json.indexOf(edgesToken);if(edgesTokenIndex===-1)
return;var bracketIndex=this._json.indexOf("[",edgesTokenIndex);if(bracketIndex===-1)
return;this._json=this._json.slice(bracketIndex+1);var edge_fields_count=this._snapshot.snapshot.meta.edge_fields.length;var edges_length=this._snapshot.snapshot.edge_count*edge_fields_count;this._array=new Uint32Array(edges_length);this._arrayIndex=0;this._state="parse-edges";break;}
case"parse-edges":{var hasMoreData=this._parseUintArray();this._progress.updateProgress("Loading edges\u2026 %d%%",this._arrayIndex,this._array.length);if(hasMoreData)
return;this._snapshot.edges=this._array;this._array=null;if(this._snapshot.snapshot.trace_function_count){this._state="find-trace-function-infos";this._progress.updateStatus("Loading allocation traces\u2026");}else if(this._snapshot.snapshot.meta.sample_fields){this._state="find-samples";this._progress.updateStatus("Loading samples\u2026");}else{this._state="find-strings";}
break;}
case"find-trace-function-infos":{var tracesToken="\"trace_function_infos\"";var tracesTokenIndex=this._json.indexOf(tracesToken);if(tracesTokenIndex===-1)
return;var bracketIndex=this._json.indexOf("[",tracesTokenIndex);if(bracketIndex===-1)
return;this._json=this._json.slice(bracketIndex+1);var trace_function_info_field_count=this._snapshot.snapshot.meta.trace_function_info_fields.length;var trace_function_info_length=this._snapshot.snapshot.trace_function_count*trace_function_info_field_count;this._array=new Uint32Array(trace_function_info_length);this._arrayIndex=0;this._state="parse-trace-function-infos";break;}
case"parse-trace-function-infos":{if(this._parseUintArray())
return;this._snapshot.trace_function_infos=this._array;this._array=null;this._state="find-trace-tree";break;}
case"find-trace-tree":{var tracesToken="\"trace_tree\"";var tracesTokenIndex=this._json.indexOf(tracesToken);if(tracesTokenIndex===-1)
return;var bracketIndex=this._json.indexOf("[",tracesTokenIndex);if(bracketIndex===-1)
return;this._json=this._json.slice(bracketIndex);this._state="parse-trace-tree";break;}
case"parse-trace-tree":{var nextToken=this._snapshot.snapshot.meta.sample_fields?"\"samples\"":"\"strings\"";var nextTokenIndex=this._json.indexOf(nextToken);if(nextTokenIndex===-1)
return;var bracketIndex=this._json.lastIndexOf("]",nextTokenIndex);this._snapshot.trace_tree=JSON.parse(this._json.substring(0,bracketIndex+1));this._json=this._json.slice(bracketIndex+1);if(this._snapshot.snapshot.meta.sample_fields){this._state="find-samples";this._progress.updateStatus("Loading samples\u2026");}else{this._state="find-strings";this._progress.updateStatus("Loading strings\u2026");}
break;}
case"find-samples":{var samplesToken="\"samples\"";var samplesTokenIndex=this._json.indexOf(samplesToken);if(samplesTokenIndex===-1)
return;var bracketIndex=this._json.indexOf("[",samplesTokenIndex);if(bracketIndex===-1)
return;this._json=this._json.slice(bracketIndex+1);this._array=[];this._arrayIndex=0;this._state="parse-samples";break;}
case"parse-samples":{if(this._parseUintArray())
return;this._snapshot.samples=this._array;this._array=null;this._state="find-strings";this._progress.updateStatus("Loading strings\u2026");break;}
case"find-strings":{var stringsToken="\"strings\"";var stringsTokenIndex=this._json.indexOf(stringsToken);if(stringsTokenIndex===-1)
return;var bracketIndex=this._json.indexOf("[",stringsTokenIndex);if(bracketIndex===-1)
return;this._json=this._json.slice(bracketIndex);this._state="accumulate-strings";break;}
case"accumulate-strings":return;}}},_writeBalancedJSON:function(data)
{this._json=this._jsonTokenizer.remainder();this._jsonTokenizer=null;this._state="find-nodes";this._snapshot.snapshot=(JSON.parse(data));}};WebInspector.HeapSnapshotWorkerDispatcher=function(globalObject,postMessage)
{this._objects=[];this._global=globalObject;this._postMessage=postMessage;}
WebInspector.HeapSnapshotWorkerDispatcher.prototype={_findFunction:function(name)
{var path=name.split(".");var result=this._global;for(var i=0;i<path.length;++i)
result=result[path[i]];return result;},sendEvent:function(name,data)
{this._postMessage({eventName:name,data:data});},dispatchMessage:function(event)
{var data=(event.data);var response={callId:data.callId};try{switch(data.disposition){case"create":{var constructorFunction=this._findFunction(data.methodName);this._objects[data.objectId]=new constructorFunction(this);break;}
case"dispose":{delete this._objects[data.objectId];break;}
case"getter":{var object=this._objects[data.objectId];var result=object[data.methodName];response.result=result;break;}
case"factory":{var object=this._objects[data.objectId];var result=object[data.methodName].apply(object,data.methodArguments);if(result)
this._objects[data.newObjectId]=result;response.result=!!result;break;}
case"method":{var object=this._objects[data.objectId];response.result=object[data.methodName].apply(object,data.methodArguments);break;}
case"evaluateForTest":{try{response.result=eval(data.source);}catch(e){response.result=e.toString();}
break;}}}catch(e){response.error=e.toString();response.errorCallStack=e.stack;if(data.methodName)
response.errorMethodName=data.methodName;}
this._postMessage(response);}};;WebInspector.JSHeapSnapshot=function(profile,progress,showHiddenData)
{this._nodeFlags={canBeQueried:1,detachedDOMTreeNode:2,pageObject:4,visitedMarkerMask:0x0ffff,visitedMarker:0x10000};this._lazyStringCache={};this._showHiddenData=showHiddenData;WebInspector.HeapSnapshot.call(this,profile,progress);}
WebInspector.JSHeapSnapshot.prototype={createNode:function(nodeIndex)
{return new WebInspector.JSHeapSnapshotNode(this,nodeIndex===undefined?-1:nodeIndex);},createEdge:function(edgeIndex)
{return new WebInspector.JSHeapSnapshotEdge(this,edgeIndex);},createRetainingEdge:function(retainerIndex)
{return new WebInspector.JSHeapSnapshotRetainerEdge(this,retainerIndex);},classNodesFilter:function()
{var mapAndFlag=this.userObjectsMapAndFlag();if(!mapAndFlag)
return null;var map=mapAndFlag.map;var flag=mapAndFlag.flag;function filter(node)
{return!!(map[node.ordinal()]&flag);}
return filter;},containmentEdgesFilter:function()
{var showHiddenData=this._showHiddenData;function filter(edge)
{if(edge.isInvisible())
return false;if(showHiddenData)
return true;return!edge.isHidden()&&!edge.node().isHidden();}
return filter;},retainingEdgesFilter:function()
{var containmentEdgesFilter=this.containmentEdgesFilter();function filter(edge)
{return containmentEdgesFilter(edge)&&!edge.node().isRoot()&&!edge.isWeak();}
return filter;},_calculateFlags:function()
{this._flags=new Uint32Array(this.nodeCount);this._markDetachedDOMTreeNodes();this._markQueriableHeapObjects();this._markPageOwnedNodes();},calculateDistances:function()
{function filter(node,edge)
{if(node.isHidden())
return edge.name()!=="sloppy_function_map"||node.rawName()!=="system / NativeContext";if(node.isArray()){if(node.rawName()!=="(map descriptors)")
return true;var index=edge.name();return index<2||(index%3)!==1;}
return true;}
WebInspector.HeapSnapshot.prototype.calculateDistances.call(this,filter);},isUserRoot:function(node)
{return node.isUserRoot()||node.isDocumentDOMTreesRoot();},forEachRoot:function(action,userRootsOnly)
{function getChildNodeByName(node,name)
{for(var iter=node.edges();iter.hasNext();iter.next()){var child=iter.edge.node();if(child.name()===name)
return child;}
return null;}
var visitedNodes={};function doAction(node)
{var ordinal=node.ordinal();if(!visitedNodes[ordinal]){action(node);visitedNodes[ordinal]=true;}}
var gcRoots=getChildNodeByName(this.rootNode(),"(GC roots)");if(!gcRoots)
return;if(userRootsOnly){for(var iter=this.rootNode().edges();iter.hasNext();iter.next()){var node=iter.edge.node();if(this.isUserRoot(node))
doAction(node);}}else{for(var iter=gcRoots.edges();iter.hasNext();iter.next()){var subRoot=iter.edge.node();for(var iter2=subRoot.edges();iter2.hasNext();iter2.next())
doAction(iter2.edge.node());doAction(subRoot);}
for(var iter=this.rootNode().edges();iter.hasNext();iter.next())
doAction(iter.edge.node());}},userObjectsMapAndFlag:function()
{return this._showHiddenData?null:{map:this._flags,flag:this._nodeFlags.pageObject};},_flagsOfNode:function(node)
{return this._flags[node.nodeIndex/this._nodeFieldCount];},_markDetachedDOMTreeNodes:function()
{var flag=this._nodeFlags.detachedDOMTreeNode;var detachedDOMTreesRoot;for(var iter=this.rootNode().edges();iter.hasNext();iter.next()){var node=iter.edge.node();if(node.name()==="(Detached DOM trees)"){detachedDOMTreesRoot=node;break;}}
if(!detachedDOMTreesRoot)
return;var detachedDOMTreeRE=/^Detached DOM tree/;for(var iter=detachedDOMTreesRoot.edges();iter.hasNext();iter.next()){var node=iter.edge.node();if(detachedDOMTreeRE.test(node.className())){for(var edgesIter=node.edges();edgesIter.hasNext();edgesIter.next())
this._flags[edgesIter.edge.node().nodeIndex/this._nodeFieldCount]|=flag;}}},_markQueriableHeapObjects:function()
{var flag=this._nodeFlags.canBeQueried;var hiddenEdgeType=this._edgeHiddenType;var internalEdgeType=this._edgeInternalType;var invisibleEdgeType=this._edgeInvisibleType;var weakEdgeType=this._edgeWeakType;var edgeToNodeOffset=this._edgeToNodeOffset;var edgeTypeOffset=this._edgeTypeOffset;var edgeFieldsCount=this._edgeFieldsCount;var containmentEdges=this.containmentEdges;var nodeFieldCount=this._nodeFieldCount;var firstEdgeIndexes=this._firstEdgeIndexes;var flags=this._flags;var list=[];for(var iter=this.rootNode().edges();iter.hasNext();iter.next()){if(iter.edge.node().isUserRoot())
list.push(iter.edge.node().nodeIndex/nodeFieldCount);}
while(list.length){var nodeOrdinal=list.pop();if(flags[nodeOrdinal]&flag)
continue;flags[nodeOrdinal]|=flag;var beginEdgeIndex=firstEdgeIndexes[nodeOrdinal];var endEdgeIndex=firstEdgeIndexes[nodeOrdinal+1];for(var edgeIndex=beginEdgeIndex;edgeIndex<endEdgeIndex;edgeIndex+=edgeFieldsCount){var childNodeIndex=containmentEdges[edgeIndex+edgeToNodeOffset];var childNodeOrdinal=childNodeIndex/nodeFieldCount;if(flags[childNodeOrdinal]&flag)
continue;var type=containmentEdges[edgeIndex+edgeTypeOffset];if(type===hiddenEdgeType||type===invisibleEdgeType||type===internalEdgeType||type===weakEdgeType)
continue;list.push(childNodeOrdinal);}}},_markPageOwnedNodes:function()
{var edgeShortcutType=this._edgeShortcutType;var edgeElementType=this._edgeElementType;var edgeToNodeOffset=this._edgeToNodeOffset;var edgeTypeOffset=this._edgeTypeOffset;var edgeFieldsCount=this._edgeFieldsCount;var edgeWeakType=this._edgeWeakType;var firstEdgeIndexes=this._firstEdgeIndexes;var containmentEdges=this.containmentEdges;var nodeFieldCount=this._nodeFieldCount;var nodesCount=this.nodeCount;var flags=this._flags;var flag=this._nodeFlags.pageObject;var visitedMarker=this._nodeFlags.visitedMarker;var visitedMarkerMask=this._nodeFlags.visitedMarkerMask;var markerAndFlag=visitedMarker|flag;var nodesToVisit=new Uint32Array(nodesCount);var nodesToVisitLength=0;var rootNodeOrdinal=this._rootNodeIndex/nodeFieldCount;var node=this.rootNode();for(var edgeIndex=firstEdgeIndexes[rootNodeOrdinal],endEdgeIndex=firstEdgeIndexes[rootNodeOrdinal+1];edgeIndex<endEdgeIndex;edgeIndex+=edgeFieldsCount){var edgeType=containmentEdges[edgeIndex+edgeTypeOffset];var nodeIndex=containmentEdges[edgeIndex+edgeToNodeOffset];if(edgeType===edgeElementType){node.nodeIndex=nodeIndex;if(!node.isDocumentDOMTreesRoot())
continue;}else if(edgeType!==edgeShortcutType)
continue;var nodeOrdinal=nodeIndex/nodeFieldCount;nodesToVisit[nodesToVisitLength++]=nodeOrdinal;flags[nodeOrdinal]|=visitedMarker;}
while(nodesToVisitLength){var nodeOrdinal=nodesToVisit[--nodesToVisitLength];flags[nodeOrdinal]|=flag;flags[nodeOrdinal]&=visitedMarkerMask;var beginEdgeIndex=firstEdgeIndexes[nodeOrdinal];var endEdgeIndex=firstEdgeIndexes[nodeOrdinal+1];for(var edgeIndex=beginEdgeIndex;edgeIndex<endEdgeIndex;edgeIndex+=edgeFieldsCount){var childNodeIndex=containmentEdges[edgeIndex+edgeToNodeOffset];var childNodeOrdinal=childNodeIndex/nodeFieldCount;if(flags[childNodeOrdinal]&markerAndFlag)
continue;var type=containmentEdges[edgeIndex+edgeTypeOffset];if(type===edgeWeakType)
continue;nodesToVisit[nodesToVisitLength++]=childNodeOrdinal;flags[childNodeOrdinal]|=visitedMarker;}}},_calculateStatistics:function()
{var nodeFieldCount=this._nodeFieldCount;var nodes=this.nodes;var nodesLength=nodes.length;var nodeTypeOffset=this._nodeTypeOffset;var nodeSizeOffset=this._nodeSelfSizeOffset;;var nodeNativeType=this._nodeNativeType;var nodeCodeType=this._nodeCodeType;var nodeConsStringType=this._nodeConsStringType;var nodeSlicedStringType=this._nodeSlicedStringType;var distances=this._nodeDistances;var sizeNative=0;var sizeCode=0;var sizeStrings=0;var sizeJSArrays=0;var sizeSystem=0;var node=this.rootNode();for(var nodeIndex=0;nodeIndex<nodesLength;nodeIndex+=nodeFieldCount){var nodeSize=nodes[nodeIndex+nodeSizeOffset];var ordinal=nodeIndex/nodeFieldCount;if(distances[ordinal]>=WebInspector.HeapSnapshotCommon.baseSystemDistance){sizeSystem+=nodeSize;continue;}
var nodeType=nodes[nodeIndex+nodeTypeOffset];node.nodeIndex=nodeIndex;if(nodeType===nodeNativeType)
sizeNative+=nodeSize;else if(nodeType===nodeCodeType)
sizeCode+=nodeSize;else if(nodeType===nodeConsStringType||nodeType===nodeSlicedStringType||node.type()==="string")
sizeStrings+=nodeSize;else if(node.name()==="Array")
sizeJSArrays+=this._calculateArraySize(node);}
this._statistics=new WebInspector.HeapSnapshotCommon.Statistics();this._statistics.total=this.totalSize;this._statistics.v8heap=this.totalSize-sizeNative;this._statistics.native=sizeNative;this._statistics.code=sizeCode;this._statistics.jsArrays=sizeJSArrays;this._statistics.strings=sizeStrings;this._statistics.system=sizeSystem;},_calculateArraySize:function(node)
{var size=node.selfSize();var beginEdgeIndex=node.edgeIndexesStart();var endEdgeIndex=node.edgeIndexesEnd();var containmentEdges=this.containmentEdges;var strings=this.strings;var edgeToNodeOffset=this._edgeToNodeOffset;var edgeTypeOffset=this._edgeTypeOffset;var edgeNameOffset=this._edgeNameOffset;var edgeFieldsCount=this._edgeFieldsCount;var edgeInternalType=this._edgeInternalType;for(var edgeIndex=beginEdgeIndex;edgeIndex<endEdgeIndex;edgeIndex+=edgeFieldsCount){var edgeType=containmentEdges[edgeIndex+edgeTypeOffset];if(edgeType!==edgeInternalType)
continue;var edgeName=strings[containmentEdges[edgeIndex+edgeNameOffset]];if(edgeName!=="elements")
continue;var elementsNodeIndex=containmentEdges[edgeIndex+edgeToNodeOffset];node.nodeIndex=elementsNodeIndex;if(node.retainersCount()===1)
size+=node.selfSize();break;}
return size;},getStatistics:function()
{return this._statistics;},__proto__:WebInspector.HeapSnapshot.prototype};WebInspector.JSHeapSnapshotNode=function(snapshot,nodeIndex)
{WebInspector.HeapSnapshotNode.call(this,snapshot,nodeIndex);}
WebInspector.JSHeapSnapshotNode.prototype={canBeQueried:function()
{var flags=this._snapshot._flagsOfNode(this);return!!(flags&this._snapshot._nodeFlags.canBeQueried);},rawName:WebInspector.HeapSnapshotNode.prototype.name,name:function()
{var snapshot=this._snapshot;if(this._type()===snapshot._nodeConsStringType){var string=snapshot._lazyStringCache[this.nodeIndex];if(typeof string==="undefined"){string=this._consStringName();snapshot._lazyStringCache[this.nodeIndex]=string;}
return string;}
return this.rawName();},_consStringName:function()
{var snapshot=this._snapshot;var consStringType=snapshot._nodeConsStringType;var edgeInternalType=snapshot._edgeInternalType;var edgeFieldsCount=snapshot._edgeFieldsCount;var edgeToNodeOffset=snapshot._edgeToNodeOffset;var edgeTypeOffset=snapshot._edgeTypeOffset;var edgeNameOffset=snapshot._edgeNameOffset;var strings=snapshot.strings;var edges=snapshot.containmentEdges;var firstEdgeIndexes=snapshot._firstEdgeIndexes;var nodeFieldCount=snapshot._nodeFieldCount;var nodeTypeOffset=snapshot._nodeTypeOffset;var nodeNameOffset=snapshot._nodeNameOffset;var nodes=snapshot.nodes;var nodesStack=[];nodesStack.push(this.nodeIndex);var name="";while(nodesStack.length&&name.length<1024){var nodeIndex=nodesStack.pop();if(nodes[nodeIndex+nodeTypeOffset]!==consStringType){name+=strings[nodes[nodeIndex+nodeNameOffset]];continue;}
var nodeOrdinal=nodeIndex/nodeFieldCount;var beginEdgeIndex=firstEdgeIndexes[nodeOrdinal];var endEdgeIndex=firstEdgeIndexes[nodeOrdinal+1];var firstNodeIndex=0;var secondNodeIndex=0;for(var edgeIndex=beginEdgeIndex;edgeIndex<endEdgeIndex&&(!firstNodeIndex||!secondNodeIndex);edgeIndex+=edgeFieldsCount){var edgeType=edges[edgeIndex+edgeTypeOffset];if(edgeType===edgeInternalType){var edgeName=strings[edges[edgeIndex+edgeNameOffset]];if(edgeName==="first")
firstNodeIndex=edges[edgeIndex+edgeToNodeOffset];else if(edgeName==="second")
secondNodeIndex=edges[edgeIndex+edgeToNodeOffset];}}
nodesStack.push(secondNodeIndex);nodesStack.push(firstNodeIndex);}
return name;},className:function()
{var type=this.type();switch(type){case"hidden":return"(system)";case"object":case"native":return this.name();case"code":return"(compiled code)";default:return"("+type+")";}},classIndex:function()
{var snapshot=this._snapshot;var nodes=snapshot.nodes;var type=nodes[this.nodeIndex+snapshot._nodeTypeOffset];;if(type===snapshot._nodeObjectType||type===snapshot._nodeNativeType)
return nodes[this.nodeIndex+snapshot._nodeNameOffset];return-1-type;},id:function()
{var snapshot=this._snapshot;return snapshot.nodes[this.nodeIndex+snapshot._nodeIdOffset];},isHidden:function()
{return this._type()===this._snapshot._nodeHiddenType;},isArray:function()
{return this._type()===this._snapshot._nodeArrayType;},isSynthetic:function()
{return this._type()===this._snapshot._nodeSyntheticType;},isUserRoot:function()
{return!this.isSynthetic();},isDocumentDOMTreesRoot:function()
{return this.isSynthetic()&&this.name()==="(Document DOM trees)";},serialize:function()
{var result=WebInspector.HeapSnapshotNode.prototype.serialize.call(this);var flags=this._snapshot._flagsOfNode(this);if(flags&this._snapshot._nodeFlags.canBeQueried)
result.canBeQueried=true;if(flags&this._snapshot._nodeFlags.detachedDOMTreeNode)
result.detachedDOMTreeNode=true;return result;},__proto__:WebInspector.HeapSnapshotNode.prototype};WebInspector.JSHeapSnapshotEdge=function(snapshot,edgeIndex)
{WebInspector.HeapSnapshotEdge.call(this,snapshot,edgeIndex);}
WebInspector.JSHeapSnapshotEdge.prototype={clone:function()
{var snapshot=(this._snapshot);return new WebInspector.JSHeapSnapshotEdge(snapshot,this.edgeIndex);},hasStringName:function()
{if(!this.isShortcut())
return this._hasStringName();return isNaN(parseInt(this._name(),10));},isElement:function()
{return this._type()===this._snapshot._edgeElementType;},isHidden:function()
{return this._type()===this._snapshot._edgeHiddenType;},isWeak:function()
{return this._type()===this._snapshot._edgeWeakType;},isInternal:function()
{return this._type()===this._snapshot._edgeInternalType;},isInvisible:function()
{return this._type()===this._snapshot._edgeInvisibleType;},isShortcut:function()
{return this._type()===this._snapshot._edgeShortcutType;},name:function()
{var name=this._name();if(!this.isShortcut())
return String(name);var numName=parseInt(name,10);return String(isNaN(numName)?name:numName);},toString:function()
{var name=this.name();switch(this.type()){case"context":return"->"+name;case"element":return"["+name+"]";case"weak":return"[["+name+"]]";case"property":return name.indexOf(" ")===-1?"."+name:"[\""+name+"\"]";case"shortcut":if(typeof name==="string")
return name.indexOf(" ")===-1?"."+name:"[\""+name+"\"]";else
return"["+name+"]";case"internal":case"hidden":case"invisible":return"{"+name+"}";};return"?"+name+"?";},_hasStringName:function()
{var type=this._type();var snapshot=this._snapshot;return type!==snapshot._edgeElementType&&type!==snapshot._edgeHiddenType;},_name:function()
{return this._hasStringName()?this._snapshot.strings[this._nameOrIndex()]:this._nameOrIndex();},_nameOrIndex:function()
{return this._edges[this.edgeIndex+this._snapshot._edgeNameOffset];},_type:function()
{return this._edges[this.edgeIndex+this._snapshot._edgeTypeOffset];},__proto__:WebInspector.HeapSnapshotEdge.prototype};WebInspector.JSHeapSnapshotRetainerEdge=function(snapshot,retainerIndex)
{WebInspector.HeapSnapshotRetainerEdge.call(this,snapshot,retainerIndex);}
WebInspector.JSHeapSnapshotRetainerEdge.prototype={clone:function()
{var snapshot=(this._snapshot);return new WebInspector.JSHeapSnapshotRetainerEdge(snapshot,this.retainerIndex());},isHidden:function()
{return this._edge().isHidden();},isInternal:function()
{return this._edge().isInternal();},isInvisible:function()
{return this._edge().isInvisible();},isShortcut:function()
{return this._edge().isShortcut();},isWeak:function()
{return this._edge().isWeak();},__proto__:WebInspector.HeapSnapshotRetainerEdge.prototype};function postMessageWrapper(message)
{postMessage(message);}
var dispatcher=new WebInspector.HeapSnapshotWorkerDispatcher(this,postMessageWrapper);function installMessageEventListener(listener)
{self.addEventListener("message",listener,false);}
installMessageEventListener(dispatcher.dispatchMessage.bind(dispatcher));;WebInspector.LayerPaintProfilerView=function(showImageForLayerCallback)
{WebInspector.SplitWidget.call(this,true,false);this._showImageForLayerCallback=showImageForLayerCallback;this._logTreeView=new WebInspector.PaintProfilerCommandLogView();this.setSidebarWidget(this._logTreeView);this._paintProfilerView=new WebInspector.PaintProfilerView(this._showImage.bind(this));this.setMainWidget(this._paintProfilerView);this._paintProfilerView.addEventListener(WebInspector.PaintProfilerView.Events.WindowChanged,this._onWindowChanged,this);}
WebInspector.LayerPaintProfilerView.prototype={profileLayer:function(layer)
{this._logTreeView.setCommandLog(null,[]);this._paintProfilerView.setSnapshotAndLog(null,[],null);(layer).requestSnapshot(onSnapshotDone.bind(this));function onSnapshotDone(snapshot)
{this._layer=layer;snapshot.commandLog(onCommandLogDone.bind(this,snapshot));}
function onCommandLogDone(snapshot,log)
{this._logTreeView.setCommandLog(snapshot.target(),log||[]);this._paintProfilerView.setSnapshotAndLog(snapshot||null,log||[],null);}},_onWindowChanged:function()
{var window=this._paintProfilerView.windowBoundaries();this._logTreeView.updateWindow(window.left,window.right);},_showImage:function(imageURL)
{this._showImageForLayerCallback(this._layer,imageURL);},__proto__:WebInspector.SplitWidget.prototype};;WebInspector.LayersPanel=function()
{WebInspector.PanelWithSidebar.call(this,"layers",225);this.registerRequiredCSS("timeline/timelinePanel.css");this._model=null;WebInspector.targetManager.observeTargets(this);this._layerViewHost=new WebInspector.LayerViewHost();this._layerTreeOutline=new WebInspector.LayerTreeOutline(this._layerViewHost);this.panelSidebarElement().appendChild(this._layerTreeOutline.element);this.setDefaultFocusedElement(this._layerTreeOutline.element);this._rightSplitWidget=new WebInspector.SplitWidget(false,true,"layerDetailsSplitViewState");this.splitWidget().setMainWidget(this._rightSplitWidget);this._layers3DView=new WebInspector.Layers3DView(this._layerViewHost);this._rightSplitWidget.setMainWidget(this._layers3DView);this._layers3DView.addEventListener(WebInspector.Layers3DView.Events.LayerSnapshotRequested,this._onSnapshotRequested,this);this._tabbedPane=new WebInspector.TabbedPane();this._rightSplitWidget.setSidebarWidget(this._tabbedPane);this._layerDetailsView=new WebInspector.LayerDetailsView(this._layerViewHost);this._tabbedPane.appendTab(WebInspector.LayersPanel.DetailsViewTabs.Details,WebInspector.UIString("Details"),this._layerDetailsView);this._paintProfilerView=new WebInspector.LayerPaintProfilerView(this._layers3DView.showImageForLayer.bind(this._layers3DView));this._tabbedPane.appendTab(WebInspector.LayersPanel.DetailsViewTabs.Profiler,WebInspector.UIString("Profiler"),this._paintProfilerView);}
WebInspector.LayersPanel.DetailsViewTabs={Details:"details",Profiler:"profiler"};WebInspector.LayersPanel.prototype={focus:function()
{this._layerTreeOutline.focus();},wasShown:function()
{WebInspector.Panel.prototype.wasShown.call(this);if(this._model)
this._model.enable();this._layerTreeOutline.focus();},willHide:function()
{if(this._model)
this._model.disable();WebInspector.Panel.prototype.willHide.call(this);},targetAdded:function(target)
{if(this._model)
return;this._model=WebInspector.LayerTreeModel.fromTarget(target);if(!this._model)
return;this._model.addEventListener(WebInspector.LayerTreeModel.Events.LayerTreeChanged,this._onLayerTreeUpdated,this);this._model.addEventListener(WebInspector.LayerTreeModel.Events.LayerPainted,this._onLayerPainted,this);if(this.isShowing())
this._model.enable();},targetRemoved:function(target)
{if(!this._model||this._model.target()!==target)
return;this._model.removeEventListener(WebInspector.LayerTreeModel.Events.LayerTreeChanged,this._onLayerTreeUpdated,this);this._model.removeEventListener(WebInspector.LayerTreeModel.Events.LayerPainted,this._onLayerPainted,this);this._model.disable();this._model=null;},_showLayerTree:function(deferredLayerTree)
{deferredLayerTree.resolve(this._layerViewHost.setLayerTree.bind(this._layerViewHost));},_onLayerTreeUpdated:function()
{if(this._model)
this._layerViewHost.setLayerTree(this._model.layerTree());},_onLayerPainted:function(event)
{if(!this._model)
return;this._layers3DView.setLayerTree(this._model.layerTree());if(this._layerViewHost.selection()&&this._layerViewHost.selection().layer()===event.data)
this._layerDetailsView.update();},_onSnapshotRequested:function(event)
{var layer=(event.data);this._tabbedPane.selectTab(WebInspector.LayersPanel.DetailsViewTabs.Profiler);this._paintProfilerView.profileLayer(layer);},__proto__:WebInspector.PanelWithSidebar.prototype}
WebInspector.LayersPanel.LayerTreeRevealer=function()
{}
WebInspector.LayersPanel.LayerTreeRevealer.prototype={reveal:function(snapshotData)
{if(!(snapshotData instanceof WebInspector.DeferredLayerTree))
return Promise.reject(new Error("Internal error: not a WebInspector.DeferredLayerTree"));var panel=WebInspector.LayersPanel._instance();WebInspector.inspectorView.setCurrentPanel(panel);panel._showLayerTree((snapshotData));return Promise.resolve();}}
WebInspector.LayersPanel._instance=function()
{if(!WebInspector.LayersPanel._instanceObject)
WebInspector.LayersPanel._instanceObject=new WebInspector.LayersPanel();return WebInspector.LayersPanel._instanceObject;}
WebInspector.LayersPanelFactory=function()
{}
WebInspector.LayersPanelFactory.prototype={createPanel:function()
{return WebInspector.LayersPanel._instance();}};WebInspector.BlockedURLsPane=function()
{WebInspector.VBox.call(this,true);this.registerRequiredCSS("network/blockedURLsPane.css");this.contentElement.classList.add("blocked-urls-pane");WebInspector.BlockedURLsPane._instance=this;this._blockedURLsSetting=WebInspector.moduleSetting("blockedURLs");this._blockedURLsSetting.addChangeListener(this._update,this);this._toolbar=new WebInspector.Toolbar("",this.contentElement);this._toolbar.element.addEventListener("click",consumeEvent);var addButton=new WebInspector.ToolbarButton(WebInspector.UIString("Add pattern"),"add-toolbar-item");addButton.addEventListener("click",this._addButtonClicked.bind(this));this._toolbar.appendToolbarItem(addButton);var clearButton=new WebInspector.ToolbarButton(WebInspector.UIString("Remove all"),"clear-toolbar-item");clearButton.addEventListener("click",this._removeAll.bind(this));this._toolbar.appendToolbarItem(clearButton);this._emptyElement=this.contentElement.createChild("div","no-blocked-urls");this._emptyElement.createChild("span").textContent=WebInspector.UIString("Requests are not blocked. ");var addLink=this._emptyElement.createChild("span","link");addLink.textContent=WebInspector.UIString("Add pattern.");addLink.href="";addLink.addEventListener("click",this._addButtonClicked.bind(this),false);this._emptyElement.addEventListener("contextmenu",this._emptyElementContextMenu.bind(this),true);this._listElement=this.contentElement.createChild("div","blocked-urls-list");this._blockedCountForUrl=new Map();WebInspector.targetManager.addModelListener(WebInspector.NetworkManager,WebInspector.NetworkManager.EventTypes.RequestFinished,this._onRequestFinished,this);this._updateThrottler=new WebInspector.Throttler(200);this._update();}
WebInspector.BlockedURLsPane.prototype={_emptyElementContextMenu:function(event)
{var contextMenu=new WebInspector.ContextMenu(event);contextMenu.appendItem(WebInspector.UIString.capitalize("Add ^pattern"),this._addButtonClicked.bind(this));contextMenu.show();},_addButtonClicked:function()
{this._emptyElement.classList.add("hidden");var element=this._createElement("",this._blockedURLsSetting.get().length);this._listElement.appendChild(element);element.scrollIntoViewIfNeeded();this._edit("",element,this._addBlockedURL.bind(this));},_edit:function(content,element,onAccept)
{this._editing=true;element.classList.add("blocked-url-editing");var input=element.createChild("input");input.setAttribute("type","text");input.value=content;input.placeholder=WebInspector.UIString("Text pattern to block matching requests; use * for wildcard");input.addEventListener("blur",commit.bind(this),false);input.addEventListener("keydown",keydown.bind(this),false);input.focus();function finish()
{this._editing=false;element.removeChild(input);element.classList.remove("blocked-url-editing");}
function commit()
{if(!this._editing)
return;var text=input.value.trim();finish.call(this);if(text)
onAccept(text);else
this._update();}
function keydown(event)
{if(isEnterKey(event)){event.consume();commit.call(this);}else if(event.keyCode===WebInspector.KeyboardShortcut.Keys.Esc.code||event.keyIdentifier==="U+001B"){event.consume();finish.call(this);this._update();}}},_addBlockedURL:function(url)
{var blocked=this._blockedURLsSetting.get();blocked.push(url);this._blockedURLsSetting.set(blocked);},_removeBlockedURL:function(index)
{var blocked=this._blockedURLsSetting.get();blocked.splice(index,1);this._blockedURLsSetting.set(blocked);},_changeBlockedURL:function(index,url)
{var blocked=this._blockedURLsSetting.get();blocked.splice(index,1,url);this._blockedURLsSetting.set(blocked);},_removeAll:function()
{this._blockedURLsSetting.set([]);},_contextMenu:function(index,event)
{var contextMenu=new WebInspector.ContextMenu(event);contextMenu.appendItem(WebInspector.UIString.capitalize("Add ^pattern"),this._addButtonClicked.bind(this));contextMenu.appendItem(WebInspector.UIString.capitalize("Remove ^pattern"),this._removeBlockedURL.bind(this,index));contextMenu.appendItem(WebInspector.UIString.capitalize("Remove ^all"),this._removeAll.bind(this));contextMenu.show();},_update:function()
{if(this._editing)
return Promise.resolve();this._listElement.removeChildren();var blocked=this._blockedURLsSetting.get();for(var index=0;index<blocked.length;index++)
this._listElement.appendChild(this._createElement(blocked[index],index));this._emptyElement.classList.toggle("hidden",!!blocked.length);return Promise.resolve();},_createElement:function(url,index)
{var element=createElementWithClass("div","blocked-url");var label=element.createChild("div","blocked-url-text");label.textContent=url;var count=this._blockedRequestsCount(url);var countElement=element.createChild("div","blocked-count monospace");countElement.textContent=String.sprintf("[%d]",count);countElement.title=WebInspector.UIString(count===1?"%d request blocked by this pattern":"%d requests blocked by this pattern",count);var removeButton=element.createChild("div","remove-button");removeButton.title=WebInspector.UIString("Remove");removeButton.addEventListener("click",this._removeBlockedURL.bind(this,index),false);element.addEventListener("contextmenu",this._contextMenu.bind(this,index),true);element.addEventListener("dblclick",this._edit.bind(this,url,element,this._changeBlockedURL.bind(this,index)),false);return element;},_blockedRequestsCount:function(url)
{if(!url)
return 0;var result=0;for(var blockedUrl of this._blockedCountForUrl.keys()){if(this._matches(url,blockedUrl))
result+=this._blockedCountForUrl.get(blockedUrl);}
return result;},_matches:function(pattern,url)
{var pos=0;var parts=pattern.split("*");for(var index=0;index<parts.length;index++){var part=parts[index];if(!part.length)
continue;pos=url.indexOf(part,pos);if(pos===-1)
return false;pos+=part.length;}
return true;},reset:function()
{this._blockedCountForUrl.clear();},_onRequestFinished:function(event)
{var request=(event.data);if(request.wasBlocked()){var count=this._blockedCountForUrl.get(request.url)||0;this._blockedCountForUrl.set(request.url,count+1);this._updateThrottler.schedule(this._update.bind(this));}},__proto__:WebInspector.VBox.prototype}
WebInspector.BlockedURLsPane._instance=null;WebInspector.BlockedURLsPane.reset=function()
{if(WebInspector.BlockedURLsPane._instance)
WebInspector.BlockedURLsPane._instance.reset();}
WebInspector.BlockedURLsPane.ActionDelegate=function()
{}
WebInspector.BlockedURLsPane.ActionDelegate.prototype={handleAction:function(context,actionId)
{WebInspector.inspectorView.showViewInDrawer("network.blocked-urls");return true;}};WebInspector.EventSourceMessagesView=function(request)
{WebInspector.VBox.call(this);this.registerRequiredCSS("network/eventSourceMessagesView.css");this.element.classList.add("event-source-messages-view");this._request=request;var columns=[{id:"id",title:WebInspector.UIString("Id"),sortable:true,weight:8},{id:"type",title:WebInspector.UIString("Type"),sortable:true,weight:8},{id:"data",title:WebInspector.UIString("Data"),sortable:false,weight:88},{id:"time",title:WebInspector.UIString("Time"),sortable:true,weight:8}];this._dataGrid=new WebInspector.SortableDataGrid(columns);this._dataGrid.setStickToBottom(true);this._dataGrid.markColumnAsSortedBy("time",WebInspector.DataGrid.Order.Ascending);this._sortItems();this._dataGrid.addEventListener(WebInspector.DataGrid.Events.SortingChanged,this._sortItems,this);this._dataGrid.setName("EventSourceMessagesView");this._dataGrid.asWidget().show(this.element);}
WebInspector.EventSourceMessagesView.prototype={wasShown:function()
{this._dataGrid.rootNode().removeChildren();var messages=this._request.eventSourceMessages();for(var i=0;i<messages.length;++i)
this._dataGrid.insertChild(new WebInspector.EventSourceMessageNode(messages[i]));this._request.addEventListener(WebInspector.NetworkRequest.Events.EventSourceMessageAdded,this._messageAdded,this);},willHide:function()
{this._request.removeEventListener(WebInspector.NetworkRequest.Events.EventSourceMessageAdded,this._messageAdded,this);},_messageAdded:function(event)
{var message=(event.data);this._dataGrid.insertChild(new WebInspector.EventSourceMessageNode(message));},_sortItems:function()
{var sortColumnIdentifier=this._dataGrid.sortColumnIdentifier();if(!sortColumnIdentifier)
return;var comparator=WebInspector.EventSourceMessageNode.Comparators[sortColumnIdentifier];if(!comparator)
return;this._dataGrid.sortNodes(comparator,!this._dataGrid.isSortOrderAscending());},__proto__:WebInspector.VBox.prototype}
WebInspector.EventSourceMessageNode=function(message)
{this._message=message;var time=new Date(message.time*1000);var timeText=("0"+time.getHours()).substr(-2)+":"+("0"+time.getMinutes()).substr(-2)+":"+("0"+time.getSeconds()).substr(-2)+"."+("00"+time.getMilliseconds()).substr(-3);var timeNode=createElement("div");timeNode.createTextChild(timeText);timeNode.title=time.toLocaleString();WebInspector.SortableDataGridNode.call(this,{id:message.eventId,type:message.eventName,data:message.data,time:timeNode});}
WebInspector.EventSourceMessageNode.prototype={__proto__:WebInspector.SortableDataGridNode.prototype}
WebInspector.EventSourceMessageNodeComparator=function(field,a,b)
{var aValue=a._message[field];var bValue=b._message[field];return aValue<bValue?-1:aValue>bValue?1:0;}
WebInspector.EventSourceMessageNode.Comparators={"id":WebInspector.EventSourceMessageNodeComparator.bind(null,"eventId"),"type":WebInspector.EventSourceMessageNodeComparator.bind(null,"eventName"),"time":WebInspector.EventSourceMessageNodeComparator.bind(null,"time")};;WebInspector.FilterSuggestionBuilder=function(keys)
{this._keys=keys;this._valueSets={};this._valueLists={};}
WebInspector.FilterSuggestionBuilder.Filter;WebInspector.FilterSuggestionBuilder.prototype={buildSuggestions:function(input)
{var text=input.value;var end=input.selectionEnd;if(end!=text.length)
return null;var start=input.selectionStart;text=text.substring(0,start);var prefixIndex=text.lastIndexOf(" ")+1;var prefix=text.substring(prefixIndex);if(!prefix)
return[];var negative=prefix.startsWith("-");if(negative)
prefix=prefix.substring(1);var modifier=negative?"-":"";var valueDelimiterIndex=prefix.indexOf(":");var suggestions=[];if(valueDelimiterIndex===-1){var matcher=new RegExp("^"+prefix.escapeForRegExp(),"i");for(var j=0;j<this._keys.length;++j){if(this._keys[j].match(matcher))
suggestions.push(modifier+this._keys[j]+":");}}else{var key=prefix.substring(0,valueDelimiterIndex).toLowerCase();var value=prefix.substring(valueDelimiterIndex+1);var matcher=new RegExp("^"+value.escapeForRegExp(),"i");var items=this._values(key);for(var i=0;i<items.length;++i){if(items[i].match(matcher)&&(items[i]!==value))
suggestions.push(modifier+key+":"+items[i]);}}
return suggestions;},applySuggestion:function(input,suggestion,isIntermediate)
{var text=input.value;var start=input.selectionStart;text=text.substring(0,start);var prefixIndex=text.lastIndexOf(" ")+1;if(isIntermediate){text=text+suggestion.substring(text.length-prefixIndex);input.value=text;}else{text=text.substring(0,prefixIndex)+suggestion;input.value=text;start=text.length;}
input.setSelectionRange(start,text.length);},unapplySuggestion:function(input)
{var start=input.selectionStart;var end=input.selectionEnd;var text=input.value;if(start!==end&&end===text.length)
input.value=text.substring(0,start);},_values:function(key)
{var result=this._valueLists[key];if(!result)
return[];result.sort();return result;},addItem:function(key,value)
{if(!value)
return;var set=this._valueSets[key];var list=this._valueLists[key];if(!set){set={};this._valueSets[key]=set;list=[];this._valueLists[key]=list;}
if(set[value])
return;set[value]=true;list.push(value);},parseQuery:function(query)
{var filters=[];var text=[];var parts=query.split(/\s+/);for(var i=0;i<parts.length;++i){var part=parts[i];if(!part)
continue;var colonIndex=part.indexOf(":");if(colonIndex===-1){text.push(part);continue;}
var key=part.substring(0,colonIndex);var negative=key.startsWith("-");if(negative)
key=key.substring(1);if(this._keys.indexOf(key)==-1){text.push(part);continue;}
var value=part.substring(colonIndex+1);filters.push({type:key,data:value,negative:negative});}
return{text:text,filters:filters};}};;WebInspector.HARWriter=function()
{}
WebInspector.HARWriter.prototype={write:function(stream,requests,progress)
{this._stream=stream;this._harLog=(new WebInspector.HARLog(requests)).build();this._pendingRequests=1;var entries=this._harLog.entries;for(var i=0;i<entries.length;++i){var content=requests[i].content;if(typeof content==="undefined"&&requests[i].finished){++this._pendingRequests;requests[i].requestContent(this._onContentAvailable.bind(this,entries[i],requests[i]));}else if(content!==null)
this._setEntryContent(entries[i],requests[i]);}
var compositeProgress=new WebInspector.CompositeProgress(progress);this._writeProgress=compositeProgress.createSubProgress();if(--this._pendingRequests){this._requestsProgress=compositeProgress.createSubProgress();this._requestsProgress.setTitle(WebInspector.UIString("Collecting content??"));this._requestsProgress.setTotalWork(this._pendingRequests);}else
this._beginWrite();},_setEntryContent:function(entry,request)
{if(request.content!==null)
entry.response.content.text=request.content;if(request.contentEncoded)
entry.response.content.encoding="base64";},_onContentAvailable:function(entry,request,content)
{this._setEntryContent(entry,request);if(this._requestsProgress)
this._requestsProgress.worked();if(!--this._pendingRequests){this._requestsProgress.done();this._beginWrite();}},_beginWrite:function()
{const jsonIndent=2;this._text=JSON.stringify({log:this._harLog},null,jsonIndent);this._writeProgress.setTitle(WebInspector.UIString("Writing file??"));this._writeProgress.setTotalWork(this._text.length);this._bytesWritten=0;this._writeNextChunk(this._stream);},_writeNextChunk:function(stream,error)
{if(this._bytesWritten>=this._text.length||error){stream.close();this._writeProgress.done();return;}
const chunkSize=100000;var text=this._text.substring(this._bytesWritten,this._bytesWritten+chunkSize);this._bytesWritten+=text.length;stream.write(text,this._writeNextChunk.bind(this));this._writeProgress.setWorked(this._bytesWritten);}};WebInspector.JSONView=function(parsedJSON)
{WebInspector.VBox.call(this);this._parsedJSON=parsedJSON;this.element.classList.add("json-view");}
WebInspector.JSONView._jsonToken=new RegExp('(?:false|true|null|[/*&\\|;=\$\$,\\{\\}\\[\\]]|(?:-?\\b(?:0|[1-9][0-9]*)(?:\\.[0-9]+)?(?:[eE][+-]?[0-9]+)?\\b)|(?:\"(?:[^\\0-\\x08\\x0a-\\x1f\"\\\\]|\\\\(?:[\"/\\\\bfnrt]|u[0-9A-Fa-f]{4}))*\"))','g');WebInspector.JSONView._escapedUnicode=new RegExp('\\\\(?:([^u])|u(.{4}))','g');WebInspector.JSONView._standardEscapes={'"':'"','/':'/','\\':'\\','b':'\b','f':'\f','n':'\n','r':'\r','t':'\t'};WebInspector.JSONView._unescape=function(full,standard,unicode)
{return standard?WebInspector.JSONView._standardEscapes[standard]:String.fromCharCode(parseInt(unicode,16));}
WebInspector.JSONView._unescapeString=function(text)
{return text.indexOf("\\")===-1?text:text.replace(WebInspector.JSONView._escapedUnicode,WebInspector.JSONView._unescape);}
WebInspector.JSONView._buildObjectFromJSON=function(text)
{var regExp=WebInspector.JSONView._jsonToken;regExp.lastIndex=0;var result=[];var tip=result;var stack=[];var key=undefined;var token=undefined;var lastToken=undefined;while(true){var match=regExp.exec(text);if(match===null)
break;lastToken=token;token=match[0];var code=token.charCodeAt(0);if((code===0x5b)||(code===0x7b)){var newTip=(code===0x5b)?[]:{};tip[key||tip.length]=newTip;stack.push(tip);tip=newTip;}else if((code===0x5d)||(code===0x7d)){tip=stack.pop();if(!tip)
break;}else if(code===0x2C){if(Array.isArray(tip)&&(lastToken===undefined||lastToken==="["||lastToken===","))
tip[tip.length]=undefined;}else if(code===0x22){token=WebInspector.JSONView._unescapeString(token.substring(1,token.length-1));if(!key){if(Array.isArray(tip)){key=tip.length;}else{key=token||"";continue;}}
tip[key]=token;}else if(code===0x66){tip[key||tip.length]=false;}else if(code===0x6e){tip[key||tip.length]=null;}else if(code===0x74){tip[key||tip.length]=true;}else if(code===0x2f||code===0x2a||code===0x26||code===0x7c||code===0x3b||code===0x3d||code===0x28||code===0x29){throw"Invalid JSON";}else{tip[key||tip.length]=+(token);}
key=undefined;}
return(result.length>1)?result:result[0];}
WebInspector.JSONView.parseJSON=function(text)
{if(text.startsWith("<"))
return null;var inner=WebInspector.JSONView._findBrackets(text,"{","}");var inner2=WebInspector.JSONView._findBrackets(text,"[","]");inner=inner2.length>inner.length?inner2:inner;if(inner.length===-1||text.length-inner.length>80)
return null;var prefix=text.substring(0,inner.start);var suffix=text.substring(inner.end+1);text=text.substring(inner.start,inner.end+1);if(suffix.trim().length&&!(suffix.trim().startsWith(")")&&prefix.trim().endsWith("(")))
return null;try{return new WebInspector.ParsedJSON(WebInspector.JSONView._buildObjectFromJSON(text),prefix,suffix);}catch(e){return null;}}
WebInspector.JSONView._findBrackets=function(text,open,close)
{var start=text.indexOf(open);var end=text.lastIndexOf(close);var length=end-start-1;if(start==-1||end==-1||end<start)
length=-1;return{start:start,end:end,length:length};}
WebInspector.JSONView.prototype={wasShown:function()
{this._initialize();},_initialize:function()
{if(this._initialized)
return;this._initialized=true;var obj=WebInspector.RemoteObject.fromLocalObject(this._parsedJSON.data);var title=this._parsedJSON.prefix+obj.description+this._parsedJSON.suffix;var section=new WebInspector.ObjectPropertiesSection(obj,title);section.expand();section.editable=false;this.element.appendChild(section.element);},__proto__:WebInspector.VBox.prototype}
WebInspector.ParsedJSON=function(data,prefix,suffix)
{this.data=data;this.prefix=prefix;this.suffix=suffix;};WebInspector.RequestView=function(request)
{WebInspector.VBox.call(this);this.element.classList.add("request-view");this.request=request;}
WebInspector.RequestView.prototype={__proto__:WebInspector.VBox.prototype}
WebInspector.RequestView.hasTextContent=function(request)
{if(request.resourceType().isTextType())
return true;if(request.resourceType()===WebInspector.resourceTypes.Other||request.hasErrorStatusCode())
return!!request.content&&!request.contentEncoded;return false;}
WebInspector.RequestView.nonSourceViewForRequest=function(request)
{switch(request.resourceType()){case WebInspector.resourceTypes.Image:return new WebInspector.ImageView(request.mimeType,request);case WebInspector.resourceTypes.Font:return new WebInspector.FontView(request.mimeType,request);default:return new WebInspector.RequestView(request);}};WebInspector.NetworkConditionsSelector=function(selectElement)
{this._selectElement=selectElement;this._selectElement.addEventListener("change",this._optionSelected.bind(this),false);this._customSetting=WebInspector.moduleSetting("networkConditionsCustomProfiles");this._customSetting.addChangeListener(this._populateOptions,this);this._manager=WebInspector.multitargetNetworkManager;this._manager.addEventListener(WebInspector.MultitargetNetworkManager.Events.ConditionsChanged,this._conditionsChanged,this);this._populateOptions();}
WebInspector.NetworkConditionsProfile;WebInspector.NetworkConditionsSelector.throughputText=function(throughput)
{if(throughput<0)
return"";var throughputInKbps=throughput/(1024/8);return(throughputInKbps<1024)?WebInspector.UIString("%d kb/s",throughputInKbps):WebInspector.UIString("%d Mb/s",(throughputInKbps/1024)|0);}
WebInspector.NetworkConditionsSelector._networkConditionsPresets=[{title:"Offline",value:{download:0*1024/8,upload:0*1024/8,latency:0}},{title:"GPRS",value:{download:50*1024/8,upload:20*1024/8,latency:500}},{title:"Regular 2G",value:{download:250*1024/8,upload:50*1024/8,latency:300}},{title:"Good 2G",value:{download:450*1024/8,upload:150*1024/8,latency:150}},{title:"Regular 3G",value:{download:750*1024/8,upload:250*1024/8,latency:100}},{title:"Good 3G",value:{download:1.5*1024*1024/8,upload:750*1024/8,latency:40}},{title:"Regular 4G",value:{download:4*1024*1024/8,upload:3*1024*1024/8,latency:20}},{title:"DSL",value:{download:2*1024*1024/8,upload:1*1024*1024/8,latency:5}},{title:"WiFi",value:{download:30*1024*1024/8,upload:15*1024*1024/8,latency:2}}];WebInspector.NetworkConditionsSelector._disabledPreset={title:"No throttling",value:{download:-1,upload:-1,latency:0}};WebInspector.NetworkConditionsSelector.prototype={_populateOptions:function()
{this._selectElement.removeChildren();var customGroup=this._addGroup(this._customSetting.get(),WebInspector.UIString("Custom"));customGroup.insertBefore(new Option(WebInspector.UIString("Add\u2026"),WebInspector.UIString("Add\u2026")),customGroup.firstChild);this._addGroup(WebInspector.NetworkConditionsSelector._networkConditionsPresets,WebInspector.UIString("Presets"));this._addGroup([WebInspector.NetworkConditionsSelector._disabledPreset],WebInspector.UIString("Disabled"));this._conditionsChanged();},_addGroup:function(presets,groupName)
{var groupElement=this._selectElement.createChild("optgroup");groupElement.label=groupName;for(var i=0;i<presets.length;++i){var preset=presets[i];var downloadInKbps=preset.value.download/(1024/8);var uploadInKbps=preset.value.upload/(1024/8);var isThrottling=(downloadInKbps>=0)||(uploadInKbps>=0)||(preset.value.latency>0);var option;var presetTitle=WebInspector.UIString(preset.title);if(!isThrottling){option=new Option(presetTitle,presetTitle);}else{var downloadText=WebInspector.NetworkConditionsSelector.throughputText(preset.value.download);var uploadText=WebInspector.NetworkConditionsSelector.throughputText(preset.value.upload);var title=WebInspector.UIString("%s (%s\u2b07 %s\u2b06 %dms RTT)",presetTitle,downloadText,uploadText,preset.value.latency);option=new Option(title,presetTitle);option.title=WebInspector.UIString("Maximum download throughput: %s.\r\nMaximum upload throughput: %s.\r\nMinimum round-trip time: %dms.",downloadText,uploadText,preset.value.latency);}
option.conditions=preset.value;groupElement.appendChild(option);}
return groupElement;},_optionSelected:function()
{if(this._selectElement.selectedIndex===0){WebInspector.Revealer.reveal(this._customSetting);this._conditionsChanged();return;}
this._manager.removeEventListener(WebInspector.MultitargetNetworkManager.Events.ConditionsChanged,this._conditionsChanged,this);this._manager.setNetworkConditions(this._selectElement.options[this._selectElement.selectedIndex].conditions);this._manager.addEventListener(WebInspector.MultitargetNetworkManager.Events.ConditionsChanged,this._conditionsChanged,this);},_conditionsChanged:function()
{var value=this._manager.networkConditions();var options=this._selectElement.options;for(var index=1;index<options.length;++index){var option=options[index];if(option.conditions.download===value.download&&option.conditions.upload===value.upload&&option.conditions.latency===value.latency)
this._selectElement.selectedIndex=index;}}}
WebInspector.NetworkConditionsSettingsTab=function()
{WebInspector.VBox.call(this,true);this.registerRequiredCSS("network/networkConditionsSettingsTab.css");this.contentElement.createChild("div","header").textContent=WebInspector.UIString("Network Throttling Profiles");var addButton=createTextButton(WebInspector.UIString("Add custom profile..."),this._addButtonClicked.bind(this),"add-conditions-button");this.contentElement.appendChild(addButton);this._list=new WebInspector.ListWidget(this);this._list.element.classList.add("conditions-list");this._list.registerRequiredCSS("network/networkConditionsSettingsTab.css");this._list.show(this.contentElement);this._customSetting=WebInspector.moduleSetting("networkConditionsCustomProfiles");this._customSetting.addChangeListener(this._conditionsUpdated,this);this.setDefaultFocusedElement(addButton);this.contentElement.tabIndex=0;}
WebInspector.NetworkConditionsSettingsTab.prototype={wasShown:function()
{WebInspector.VBox.prototype.wasShown.call(this);this._conditionsUpdated();},_conditionsUpdated:function()
{this._list.clear();var conditions=this._customSetting.get();for(var i=0;i<conditions.length;++i)
this._list.appendItem(conditions[i],true);this._list.appendSeparator();conditions=WebInspector.NetworkConditionsSelector._networkConditionsPresets;for(var i=0;i<conditions.length;++i)
this._list.appendItem(conditions[i],false);},_addButtonClicked:function()
{this._list.addNewItem(this._customSetting.get().length,{title:"",value:{download:-1,upload:-1,latency:0}});},renderItem:function(item,editable)
{var conditions=(item);var element=createElementWithClass("div","conditions-list-item");var title=element.createChild("div","conditions-list-text conditions-list-title");var titleText=title.createChild("div","conditions-list-title-text");titleText.textContent=conditions.title;titleText.title=conditions.title;element.createChild("div","conditions-list-separator");element.createChild("div","conditions-list-text").textContent=WebInspector.NetworkConditionsSelector.throughputText(conditions.value.download);element.createChild("div","conditions-list-separator");element.createChild("div","conditions-list-text").textContent=WebInspector.NetworkConditionsSelector.throughputText(conditions.value.upload);element.createChild("div","conditions-list-separator");element.createChild("div","conditions-list-text").textContent=WebInspector.UIString("%dms",conditions.value.latency);return element;},removeItemRequested:function(item,index)
{var list=this._customSetting.get();list.splice(index,1);this._customSetting.set(list);},commitEdit:function(item,editor,isNew)
{var conditions=(item);conditions.title=editor.control("title").value.trim();var download=editor.control("download").value.trim();conditions.value.download=download?parseInt(download,10)*(1024/8):-1;var upload=editor.control("upload").value.trim();conditions.value.upload=upload?parseInt(upload,10)*(1024/8):-1;var latency=editor.control("latency").value.trim();conditions.value.latency=latency?parseInt(latency,10):0;var list=this._customSetting.get();if(isNew)
list.push(conditions);this._customSetting.set(list);},beginEdit:function(item)
{var conditions=(item);var editor=this._createEditor();editor.control("title").value=conditions.title;editor.control("download").value=conditions.value.download<=0?"":String(conditions.value.download/(1024/8));editor.control("upload").value=conditions.value.upload<=0?"":String(conditions.value.upload/(1024/8));editor.control("latency").value=conditions.value.latency?String(conditions.value.latency):"";return editor;},_createEditor:function()
{if(this._editor)
return this._editor;var editor=new WebInspector.ListWidget.Editor();this._editor=editor;var content=editor.contentElement();var titles=content.createChild("div","conditions-edit-row");titles.createChild("div","conditions-list-text conditions-list-title").textContent=WebInspector.UIString("Profile Name");titles.createChild("div","conditions-list-separator conditions-list-separator-invisible");titles.createChild("div","conditions-list-text").textContent=WebInspector.UIString("Download");titles.createChild("div","conditions-list-separator conditions-list-separator-invisible");titles.createChild("div","conditions-list-text").textContent=WebInspector.UIString("Upload");titles.createChild("div","conditions-list-separator conditions-list-separator-invisible");titles.createChild("div","conditions-list-text").textContent=WebInspector.UIString("Latency");var fields=content.createChild("div","conditions-edit-row");fields.createChild("div","conditions-list-text conditions-list-title").appendChild(editor.createInput("title","text","",titleValidator));fields.createChild("div","conditions-list-separator conditions-list-separator-invisible");var cell=fields.createChild("div","conditions-list-text");cell.appendChild(editor.createInput("download","text",WebInspector.UIString("kb/s"),throughputValidator));cell.createChild("div","conditions-edit-optional").textContent=WebInspector.UIString("optional");fields.createChild("div","conditions-list-separator conditions-list-separator-invisible");cell=fields.createChild("div","conditions-list-text");cell.appendChild(editor.createInput("upload","text",WebInspector.UIString("kb/s"),throughputValidator));cell.createChild("div","conditions-edit-optional").textContent=WebInspector.UIString("optional");fields.createChild("div","conditions-list-separator conditions-list-separator-invisible");cell=fields.createChild("div","conditions-list-text");cell.appendChild(editor.createInput("latency","text",WebInspector.UIString("ms"),latencyValidator));cell.createChild("div","conditions-edit-optional").textContent=WebInspector.UIString("optional");return editor;function titleValidator(item,index,input)
{var value=input.value.trim();return value.length>0&&value.length<50;}
function throughputValidator(item,index,input)
{var value=input.value.trim();return!value||(/^[\d]+(\.\d+)?|\.\d+$/.test(value)&&value>=0&&value<=10000000);}
function latencyValidator(item,index,input)
{var value=input.value.trim();return!value||(/^[\d]+$/.test(value)&&value>=0&&value<=1000000);}},__proto__:WebInspector.VBox.prototype};WebInspector.NetworkConfigView=function()
{WebInspector.VBox.call(this,true);this.registerRequiredCSS("network/networkConfigView.css");this.contentElement.classList.add("network-config");this._createCacheSection();this._createNetworkThrottlingSection();this._createUserAgentSection();}
WebInspector.NetworkConfigView.prototype={_createSection:function(title,className)
{var section=this.contentElement.createChild("section","network-config-group");if(className)
section.classList.add(className);section.createChild("div","network-config-title").textContent=title;return section.createChild("div","network-config-fields");},_createCacheSection:function()
{var section=this._createSection(WebInspector.UIString("Disk cache"),"network-config-disable-cache");section.appendChild(WebInspector.SettingsUI.createSettingCheckbox(WebInspector.UIString("Disable cache"),WebInspector.moduleSetting("cacheDisabled"),true));},_createNetworkThrottlingSection:function()
{var section=this._createSection(WebInspector.UIString("Network throttling"),"network-config-throttling");new WebInspector.NetworkConditionsSelector((section.createChild("select","chrome-select")));},_createUserAgentSection:function()
{var section=this._createSection(WebInspector.UIString("User agent"),"network-config-ua");var checkboxLabel=createCheckboxLabel(WebInspector.UIString("Select automatically"),true);section.appendChild(checkboxLabel);this._autoCheckbox=checkboxLabel.checkboxElement;this._autoCheckbox.addEventListener("change",this._userAgentTypeChanged.bind(this));this._customUserAgentSetting=WebInspector.settings.createSetting("customUserAgent","");this._customUserAgentSetting.addChangeListener(this._customUserAgentChanged,this);this._customUserAgent=section.createChild("div","network-config-ua-custom");this._customSelectAndInput=WebInspector.NetworkConfigView.createUserAgentSelectAndInput();this._customSelectAndInput.select.classList.add("chrome-select");this._customUserAgent.appendChild(this._customSelectAndInput.select);this._customUserAgent.appendChild(this._customSelectAndInput.input);this._userAgentTypeChanged();},_customUserAgentChanged:function()
{if(this._autoCheckbox.checked)
return;WebInspector.multitargetNetworkManager.setCustomUserAgentOverride(this._customUserAgentSetting.get());},_userAgentTypeChanged:function()
{var useCustomUA=!this._autoCheckbox.checked;this._customUserAgent.classList.toggle("checked",useCustomUA);this._customSelectAndInput.select.disabled=!useCustomUA;this._customSelectAndInput.input.disabled=!useCustomUA;var customUA=useCustomUA?this._customUserAgentSetting.get():"";WebInspector.multitargetNetworkManager.setCustomUserAgentOverride(customUA);},__proto__:WebInspector.VBox.prototype}
WebInspector.NetworkConfigView.createUserAgentSelectAndInput=function()
{var userAgentSetting=WebInspector.settings.createSetting("customUserAgent","");const noOverride={title:WebInspector.UIString("No override"),value:""};const customOverride={title:WebInspector.UIString("Other"),value:"Other"};var userAgents=[noOverride].concat(WebInspector.NetworkConfigView._userAgents).concat([customOverride]);var userAgentSelectElement=createElement("select");for(var i=0;i<userAgents.length;++i)
userAgentSelectElement.add(new Option(userAgents[i].title,userAgents[i].value));userAgentSelectElement.selectedIndex=0;var otherUserAgentElement=createElement("input");otherUserAgentElement.type="text";otherUserAgentElement.value=userAgentSetting.get();otherUserAgentElement.title=userAgentSetting.get();settingChanged();userAgentSelectElement.addEventListener("change",userAgentSelected,false);otherUserAgentElement.addEventListener("dblclick",textDoubleClicked,true);otherUserAgentElement.addEventListener("blur",textChanged,false);otherUserAgentElement.addEventListener("keydown",textKeyDown,false);function userAgentSelected()
{var value=userAgentSelectElement.options[userAgentSelectElement.selectedIndex].value;if(value!==customOverride.value){userAgentSetting.set(value);otherUserAgentElement.value=value;otherUserAgentElement.title=value;otherUserAgentElement.readOnly=true;}else{otherUserAgentElement.readOnly=false;otherUserAgentElement.value="";otherUserAgentElement.focus();}}
function settingChanged()
{var value=userAgentSetting.get();var options=userAgentSelectElement.options;var selectionRestored=false;for(var i=0;i<options.length;++i){if(options[i].value===value){userAgentSelectElement.selectedIndex=i;selectionRestored=true;break;}}
otherUserAgentElement.readOnly=selectionRestored;if(!selectionRestored)
userAgentSelectElement.selectedIndex=options.length-1;if(otherUserAgentElement.value!==value){otherUserAgentElement.value=value;otherUserAgentElement.title=value;}}
function textKeyDown(event)
{if(isEnterKey(event))
textChanged();}
function textDoubleClicked()
{userAgentSelectElement.selectedIndex=userAgents.length-1;userAgentSelected();}
function textChanged()
{if(userAgentSetting.get()!==otherUserAgentElement.value){userAgentSetting.set(otherUserAgentElement.value);settingChanged();}}
return{select:userAgentSelectElement,input:otherUserAgentElement};}
WebInspector.NetworkConfigView._userAgents=[{title:"Android (4.0.2) Browser \u2014 Galaxy Nexus",value:"Mozilla/5.0 (Linux; U; Android 4.0.2; en-us; Galaxy Nexus Build/ICL53F) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30"},{title:"Android (2.3) Browser \u2014 Nexus S",value:"Mozilla/5.0 (Linux; U; Android 2.3.6; en-us; Nexus S Build/GRK39F) AppleWebKit/533.1 (KHTML, like Gecko) Version/4.0 Mobile Safari/533.1"},{title:"BlackBerry \u2014 BB10",value:"Mozilla/5.0 (BB10; Touch) AppleWebKit/537.1+ (KHTML, like Gecko) Version/10.0.0.1337 Mobile Safari/537.1+"},{title:"BlackBerry \u2014 PlayBook 2.1",value:"Mozilla/5.0 (PlayBook; U; RIM Tablet OS 2.1.0; en-US) AppleWebKit/536.2+ (KHTML, like Gecko) Version/7.2.1.0 Safari/536.2+"},{title:"BlackBerry \u2014 9900",value:"Mozilla/5.0 (BlackBerry; U; BlackBerry 9900; en-US) AppleWebKit/534.11+ (KHTML, like Gecko) Version/7.0.0.187 Mobile Safari/534.11+"},{title:"Chrome 47 \u2014 Mac",value:"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/47.0.2526.80 Safari/537.36"},{title:"Chrome 47 \u2014 Windows",value:"Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/47.0.2526.73 Safari/537.36"},{title:"Chrome 47 \u2014 Android Tablet",value:"Mozilla/5.0 (Linux; Android 4.3; Nexus 7 Build/JSS15Q) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/47.0.2526.76 Safari/537.36"},{title:"Chrome 47 \u2014 Android Mobile",value:"Mozilla/5.0 (Linux; Android 6.0; Nexus 5 Build/MRA58N) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/47.0.2526.76 Mobile Safari/537.36"},{title:"Chrome 47 \u2014 iPad",value:"Mozilla/5.0 (iPad; CPU OS 9_1 like Mac OS X) AppleWebKit/601.1 (KHTML, like Gecko) CriOS/47.0.2526.70 Mobile/13B143 Safari/601.1.46"},{title:"Chrome 47 \u2014 iPhone",value:"Mozilla/5.0 (iPhone; CPU iPhone OS 9_1 like Mac OS X) AppleWebKit/601.1 (KHTML, like Gecko) CriOS/47.0.2526.70 Mobile/13B143 Safari/601.1.46"},{title:"Firefox 42 \u2014 Android Mobile",value:"Mozilla/5.0 (Android 4.4; Mobile; rv:42.0) Gecko/42.0 Firefox/42.0"},{title:"Firefox 42 \u2014 Android Tablet",value:"Mozilla/5.0 (Android 4.4; Tablet; rv:42.0) Gecko/42.0 Firefox/42.0"},{title:"Firefox 42 \u2014 Mac",value:"Mozilla/5.0 (Macintosh; Intel Mac OS X 10.11; rv:42.0) Gecko/20100101 Firefox/42.0"},{title:"Firefox 42 \u2014 Windows",value:"Mozilla/5.0 (Windows NT 10.0; WOW64; rv:42.0) Gecko/20100101 Firefox/42.0"},{title:"Googlebot",value:"Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)"},{title:"Googlebot Smartphone",value:"Mozilla/5.0 (iPhone; CPU iPhone OS 8_3 like Mac OS X) AppleWebKit/600.1.4 (KHTML, like Gecko) Version/8.0 Mobile/12F70 Safari/600.1.4 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)"},{title:"Microsoft Edge",value:"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/42.0.2311.135 Safari/537.36 Edge/12.10240"},{title:"Internet Explorer 11",value:"Mozilla/5.0 (Windows NT 10.0; WOW64; Trident/7.0; rv:11.0) like Gecko"},{title:"Internet Explorer 10",value:"Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.1; WOW64; Trident/6.0)"},{title:"Internet Explorer 8",value:"Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0)"},{title:"Internet Explorer 9",value:"Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)"},{title:"Internet Explorer 7",value:"Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)"},{title:"iPad \u2014 iOS 9",value:"Mozilla/5.0 (iPad; CPU OS 9_1 like Mac OS X) AppleWebKit/601.1.46 (KHTML, like Gecko) Version/9.0 Mobile/13B137 Safari/601.1"},{title:"iPhone \u2014 iOS 9",value:"Mozilla/5.0 (iPhone; CPU iPhone OS 9_1 like Mac OS X) AppleWebKit/601.1.46 (KHTML, like Gecko) Version/9.0 Mobile/13B137 Safari/601.1"},{title:"MeeGo \u2014 Nokia N9",value:"Mozilla/5.0 (MeeGo; NokiaN9) AppleWebKit/534.13 (KHTML, like Gecko) NokiaBrowser/8.5.0 Mobile Safari/534.13"},{title:"Opera 33 \u2014 Mac",value:"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2490.86 Safari/537.36 OPR/33.0.1990.115"},{title:"Opera 33 \u2014 Windows",value:"Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2490.71 Safari/537.36 OPR/33.0.1990.43"},{title:"Opera 12 \u2014 Mac",value:"Opera/9.80 (Macintosh; Intel Mac OS X 10.9.1) Presto/2.12.388 Version/12.16"},{title:"Opera 12 \u2014 Windows",value:"Opera/9.80 (Windows NT 6.1) Presto/2.12.388 Version/12.16"},{title:"Silk \u2014 Kindle Fire (Desktop view)",value:"Mozilla/5.0 (Linux; U; en-us; KFTHWI Build/JDQ39) AppleWebKit/535.19 (KHTML, like Gecko) Silk/3.13 Safari/535.19 Silk-Accelerated=true"},{title:"Silk \u2014 Kindle Fire (Mobile view)",value:"Mozilla/5.0 (Linux; U; Android 4.2.2; en-us; KFTHWI Build/JDQ39) AppleWebKit/535.19 (KHTML, like Gecko) Silk/3.13 Mobile Safari/535.19 Silk-Accelerated=true"}];WebInspector.NetworkConfigView.ShowActionDelegate=function()
{}
WebInspector.NetworkConfigView.ShowActionDelegate.prototype={handleAction:function(context,actionId)
{WebInspector.inspectorView.showViewInDrawer("network.config");return true;}};WebInspector.NetworkDataGridNode=function(parentView,request)
{WebInspector.SortableDataGridNode.call(this,{});this._parentView=parentView;this._request=request;this._staleGraph=true;this._isNavigationRequest=false;this.selectable=true;}
WebInspector.NetworkDataGridNode._hoveredRowSymbol=Symbol("hoveredRow");WebInspector.NetworkDataGridNode.prototype={request:function()
{return this._request;},markAsNavigationRequest:function()
{this._isNavigationRequest=true;this.refresh();},nodeSelfHeight:function()
{return this._parentView.rowHeight();},createCells:function()
{this._showTiming=!WebInspector.moduleSetting("networkColorCodeResourceTypes").get()&&!this._parentView.calculator().startAtZero;this._nameCell=null;this._timelineCell=null;this._initiatorCell=null;this._element.classList.toggle("network-error-row",this._isFailed());this._element.classList.toggle("network-navigation-row",this._isNavigationRequest);WebInspector.SortableDataGridNode.prototype.createCells.call(this);this._updateGraph();},createCell:function(columnIdentifier)
{var cell=this.createTD(columnIdentifier);switch(columnIdentifier){case"name":this._renderNameCell(cell);break;case"timeline":this._createTimelineBar(cell);break;case"method":cell.setTextAndTitle(this._request.requestMethod);break;case"status":this._renderStatusCell(cell);break;case"protocol":cell.setTextAndTitle(this._request.protocol);break;case"scheme":cell.setTextAndTitle(this._request.scheme);break;case"domain":cell.setTextAndTitle(this._request.domain);break;case"remoteAddress":cell.setTextAndTitle(this._request.remoteAddress());break;case"cookies":cell.setTextAndTitle(this._arrayLength(this._request.requestCookies));break;case"setCookies":cell.setTextAndTitle(this._arrayLength(this._request.responseCookies));break;case"priority":cell.setTextAndTitle(WebInspector.uiLabelForPriority(this._request.initialPriority()));break;case"connectionId":cell.setTextAndTitle(this._request.connectionId);break;case"type":this._renderTypeCell(cell);break;case"initiator":this._renderInitiatorCell(cell);break;case"size":this._renderSizeCell(cell);break;case"time":this._renderTimeCell(cell);break;default:cell.setTextAndTitle(this._request.responseHeaderValue(columnIdentifier)||"");break;}
return cell;},_arrayLength:function(array)
{return array?""+array.length:"";},willAttach:function()
{if(this._staleGraph)
this._updateGraph();if(this._initiatorCell&&this._request.initiatorInfo().type===WebInspector.NetworkRequest.InitiatorType.Script)
this._initiatorCell.insertBefore(this._linkifiedInitiatorAnchor,this._initiatorCell.firstChild);},wasDetached:function()
{if(this._linkifiedInitiatorAnchor)
this._linkifiedInitiatorAnchor.remove();},dispose:function()
{if(this._linkifiedInitiatorAnchor)
this._parentView.linkifier.disposeAnchor(this._request.target(),this._linkifiedInitiatorAnchor);},select:function()
{WebInspector.SortableDataGridNode.prototype.select.apply(this,arguments);this._parentView.dispatchEventToListeners(WebInspector.NetworkLogView.EventTypes.RequestSelected,this._request);},highlightMatchedSubstring:function(regexp)
{this.element();var domChanges=[];var matchInfo=this._nameCell.textContent.match(regexp);if(matchInfo)
WebInspector.highlightSearchResult(this._nameCell,matchInfo.index,matchInfo[0].length,domChanges);return domChanges;},_openInNewTab:function()
{InspectorFrontendHost.openInNewTab(this._request.url);},_createTimelineBar:function(cell)
{cell=cell.createChild("div");this._timelineCell=cell;cell.className="network-graph-side";this._barAreaElement=cell.createChild("div","network-graph-bar-area");this._barAreaElement.request=this._request;if(this._showTiming)
return;var type=this._request.resourceType().name();var cached=this._request.cached();this._barLeftElement=this._barAreaElement.createChild("div","network-graph-bar");this._barLeftElement.classList.add(type,"waiting");this._barLeftElement.classList.toggle("cached",cached);this._barRightElement=this._barAreaElement.createChild("div","network-graph-bar");this._barRightElement.classList.add(type);this._barRightElement.classList.toggle("cached",cached);this._labelLeftElement=this._barAreaElement.createChild("div","network-graph-label");this._labelLeftElement.classList.add("waiting");this._labelRightElement=this._barAreaElement.createChild("div","network-graph-label");cell.addEventListener("mouseover",this._onMouseOver.bind(this),false);},_onMouseOver:function(event)
{this._refreshLabelPositions();this._parentView[WebInspector.NetworkDataGridNode._hoveredRowSymbol]=this;},_isFailed:function()
{return(this._request.failed&&!this._request.statusCode)||(this._request.statusCode>=400);},_renderNameCell:function(cell)
{this._nameCell=cell;cell.addEventListener("dblclick",this._openInNewTab.bind(this),false);var iconElement;if(this._request.resourceType()===WebInspector.resourceTypes.Image){var previewImage=createElementWithClass("img","image-network-icon-preview");this._request.populateImageSource(previewImage);iconElement=createElementWithClass("div","icon");iconElement.appendChild(previewImage);}else{iconElement=createElementWithClass("img","icon");}
iconElement.classList.add(this._request.resourceType().name());cell.appendChild(iconElement);cell.createTextChild(this._request.target().decorateLabel(this._request.name()));this._appendSubtitle(cell,this._request.path());cell.title=this._request.url;},_renderStatusCell:function(cell)
{cell.classList.toggle("network-dim-cell",!this._isFailed()&&(this._request.cached()||!this._request.statusCode));if(this._request.failed&&!this._request.canceled&&!this._request.wasBlocked()){var failText=WebInspector.UIString("(failed)");if(this._request.localizedFailDescription){cell.createTextChild(failText);this._appendSubtitle(cell,this._request.localizedFailDescription);cell.title=failText+" "+this._request.localizedFailDescription;}else
cell.setTextAndTitle(failText);}else if(this._request.statusCode){cell.createTextChild(""+this._request.statusCode);this._appendSubtitle(cell,this._request.statusText);cell.title=this._request.statusCode+" "+this._request.statusText;}else if(this._request.parsedURL.isDataURL()){cell.setTextAndTitle(WebInspector.UIString("(data)"));}else if(this._request.canceled){cell.setTextAndTitle(WebInspector.UIString("(canceled)"));}else if(this._request.wasBlocked()){var reason=WebInspector.UIString("other");switch(this._request.blockedReason()){case NetworkAgent.BlockedReason.Csp:reason=WebInspector.UIString("csp");break;case NetworkAgent.BlockedReason.MixedContent:reason=WebInspector.UIString("mixed-content");break;case NetworkAgent.BlockedReason.Origin:reason=WebInspector.UIString("origin");break;case NetworkAgent.BlockedReason.Inspector:reason=WebInspector.UIString("devtools");break;case NetworkAgent.BlockedReason.Other:reason=WebInspector.UIString("other");break;}
cell.setTextAndTitle(WebInspector.UIString("(blocked:%s)",reason));}else if(this._request.finished){cell.setTextAndTitle(WebInspector.UIString("Finished"));}else{cell.setTextAndTitle(WebInspector.UIString("(pending)"));}},_renderTypeCell:function(cell)
{var mimeType=this._request.mimeType||this._request.requestContentType()||"";var resourceType=this._request.resourceType();var simpleType=resourceType.name();if(resourceType==WebInspector.resourceTypes.Other||resourceType==WebInspector.resourceTypes.Image)
simpleType=mimeType.replace(/^(application|image)\//,"");cell.setTextAndTitle(simpleType);},_renderInitiatorCell:function(cell)
{this._initiatorCell=cell;var request=this._request;var initiator=request.initiatorInfo();switch(initiator.type){case WebInspector.NetworkRequest.InitiatorType.Parser:cell.title=initiator.url+":"+initiator.lineNumber;var uiSourceCode=WebInspector.networkMapping.uiSourceCodeForURLForAnyTarget(initiator.url);cell.appendChild(WebInspector.linkifyResourceAsNode(initiator.url,initiator.lineNumber-1,initiator.columnNumber-1,undefined,undefined,uiSourceCode?uiSourceCode.displayName():undefined));this._appendSubtitle(cell,WebInspector.UIString("Parser"));break;case WebInspector.NetworkRequest.InitiatorType.Redirect:cell.title=initiator.url;console.assert(request.redirectSource);var redirectSource=(request.redirectSource);cell.appendChild(WebInspector.linkifyRequestAsNode(redirectSource));this._appendSubtitle(cell,WebInspector.UIString("Redirect"));break;case WebInspector.NetworkRequest.InitiatorType.Script:if(!this._linkifiedInitiatorAnchor){this._linkifiedInitiatorAnchor=this._parentView.linkifier.linkifyScriptLocation(request.target(),null,initiator.url,initiator.lineNumber-1,initiator.columnNumber-1);this._linkifiedInitiatorAnchor.title="";}
cell.appendChild(this._linkifiedInitiatorAnchor);this._appendSubtitle(cell,WebInspector.UIString("Script"));cell.classList.add("network-script-initiated");cell.request=request;break;default:cell.title="";cell.classList.add("network-dim-cell");cell.setTextAndTitle(WebInspector.UIString("Other"));}},_renderSizeCell:function(cell)
{if(this._request.fetchedViaServiceWorker){cell.setTextAndTitle(WebInspector.UIString("(from ServiceWorker)"));cell.classList.add("network-dim-cell");}else if(this._request.cached()){cell.setTextAndTitle(WebInspector.UIString("(from cache)"));cell.classList.add("network-dim-cell");}else{var resourceSize=Number.bytesToString(this._request.resourceSize);var transferSize=Number.bytesToString(this._request.transferSize);cell.setTextAndTitle(transferSize);this._appendSubtitle(cell,resourceSize);}},_renderTimeCell:function(cell)
{if(this._request.duration>0){cell.setTextAndTitle(Number.secondsToString(this._request.duration));this._appendSubtitle(cell,Number.secondsToString(this._request.latency));}else{cell.classList.add("network-dim-cell");cell.setTextAndTitle(WebInspector.UIString("Pending"));}},_appendSubtitle:function(cellElement,subtitleText)
{var subtitleElement=createElement("div");subtitleElement.className="network-cell-subtitle";subtitleElement.textContent=subtitleText;cellElement.appendChild(subtitleElement);},refreshGraph:function()
{if(!this._timelineCell)
return;this._staleGraph=true;if(this.attached())
this.dataGrid.scheduleUpdate();},_updateTimingGraph:function()
{var calculator=this._parentView.calculator();var timeRanges=WebInspector.RequestTimingView.calculateRequestTimeRanges(this._request);var right=timeRanges[0].end;var container=this._barAreaElement;var nextBar=container.firstChild;for(var i=0;i<timeRanges.length;++i){var range=timeRanges[i];var start=calculator.computePercentageFromEventTime(range.start);var end=(range.end!==Number.MAX_VALUE)?calculator.computePercentageFromEventTime(range.end):100;if(!nextBar)
nextBar=container.createChild("div");nextBar.className="network-graph-bar request-timing";nextBar.classList.add(range.name);nextBar.style.setProperty("left",start+"%");nextBar.style.setProperty("right",(100-end)+"%");nextBar=nextBar.nextSibling;}
while(nextBar){var nextSibling=nextBar.nextSibling;nextBar.remove();nextBar=nextSibling;}},_updateGraph:function()
{this._staleGraph=false;if(!this._timelineCell)
return;if(this._showTiming){this._updateTimingGraph();return;}
var calculator=this._parentView.calculator();var percentages=calculator.computeBarGraphPercentages(this._request);this._percentages=percentages;this._barAreaElement.classList.remove("hidden");this._barLeftElement.style.setProperty("left",percentages.start+"%");this._barLeftElement.style.setProperty("right",(100-percentages.middle)+"%");this._barRightElement.style.setProperty("left",percentages.middle+"%");this._barRightElement.style.setProperty("right",(100-percentages.end)+"%");var labels=calculator.computeBarGraphLabels(this._request);this._labelLeftElement.textContent=labels.left;this._labelRightElement.textContent=labels.right;var tooltip=(labels.tooltip||"");this._barLeftElement.title=tooltip;this._labelLeftElement.title=tooltip;this._labelRightElement.title=tooltip;this._barRightElement.title=tooltip;if(this._parentView[WebInspector.NetworkDataGridNode._hoveredRowSymbol]===this)
this._refreshLabelPositions();},_refreshLabelPositions:function()
{if(!this._percentages)
return;this._labelLeftElement.style.removeProperty("left");this._labelLeftElement.style.removeProperty("right");this._labelLeftElement.classList.remove("before");this._labelLeftElement.classList.remove("hidden");this._labelRightElement.style.removeProperty("left");this._labelRightElement.style.removeProperty("right");this._labelRightElement.classList.remove("after");this._labelRightElement.classList.remove("hidden");const labelPadding=10;const barRightElementOffsetWidth=this._barRightElement.offsetWidth;const barLeftElementOffsetWidth=this._barLeftElement.offsetWidth;if(this._barLeftElement){var leftBarWidth=barLeftElementOffsetWidth-labelPadding;var rightBarWidth=(barRightElementOffsetWidth-barLeftElementOffsetWidth)-labelPadding;}else{var leftBarWidth=(barLeftElementOffsetWidth-barRightElementOffsetWidth)-labelPadding;var rightBarWidth=barRightElementOffsetWidth-labelPadding;}
const labelLeftElementOffsetWidth=this._labelLeftElement.offsetWidth;const labelRightElementOffsetWidth=this._labelRightElement.offsetWidth;const labelBefore=(labelLeftElementOffsetWidth>leftBarWidth);const labelAfter=(labelRightElementOffsetWidth>rightBarWidth);const graphElementOffsetWidth=this._timelineCell.offsetWidth;if(labelBefore&&(graphElementOffsetWidth*(this._percentages.start/100))<(labelLeftElementOffsetWidth+10))
var leftHidden=true;if(labelAfter&&(graphElementOffsetWidth*((100-this._percentages.end)/100))<(labelRightElementOffsetWidth+10))
var rightHidden=true;if(barLeftElementOffsetWidth==barRightElementOffsetWidth){if(labelBefore&&!labelAfter)
leftHidden=true;else if(labelAfter&&!labelBefore)
rightHidden=true;}
if(labelBefore){if(leftHidden)
this._labelLeftElement.classList.add("hidden");this._labelLeftElement.style.setProperty("right",(100-this._percentages.start)+"%");this._labelLeftElement.classList.add("before");}else{this._labelLeftElement.style.setProperty("left",this._percentages.start+"%");this._labelLeftElement.style.setProperty("right",(100-this._percentages.middle)+"%");}
if(labelAfter){if(rightHidden)
this._labelRightElement.classList.add("hidden");this._labelRightElement.style.setProperty("left",this._percentages.end+"%");this._labelRightElement.classList.add("after");}else{this._labelRightElement.style.setProperty("left",this._percentages.middle+"%");this._labelRightElement.style.setProperty("right",(100-this._percentages.end)+"%");}},__proto__:WebInspector.SortableDataGridNode.prototype}
WebInspector.NetworkDataGridNode.NameComparator=function(a,b)
{var aFileName=a._request.name();var bFileName=b._request.name();if(aFileName>bFileName)
return 1;if(bFileName>aFileName)
return-1;return a._request.indentityCompare(b._request);}
WebInspector.NetworkDataGridNode.RemoteAddressComparator=function(a,b)
{var aRemoteAddress=a._request.remoteAddress();var bRemoteAddress=b._request.remoteAddress();if(aRemoteAddress>bRemoteAddress)
return 1;if(bRemoteAddress>aRemoteAddress)
return-1;return a._request.indentityCompare(b._request);}
WebInspector.NetworkDataGridNode.SizeComparator=function(a,b)
{if(b._request.cached()&&!a._request.cached())
return 1;if(a._request.cached()&&!b._request.cached())
return-1;return(a._request.transferSize-b._request.transferSize)||a._request.indentityCompare(b._request);}
WebInspector.NetworkDataGridNode.InitiatorComparator=function(a,b)
{var aInitiator=a._request.initiatorInfo();var bInitiator=b._request.initiatorInfo();if(aInitiator.type<bInitiator.type)
return-1;if(aInitiator.type>bInitiator.type)
return 1;if(typeof aInitiator.__source==="undefined")
aInitiator.__source=WebInspector.displayNameForURL(aInitiator.url);if(typeof bInitiator.__source==="undefined")
bInitiator.__source=WebInspector.displayNameForURL(bInitiator.url);if(aInitiator.__source<bInitiator.__source)
return-1;if(aInitiator.__source>bInitiator.__source)
return 1;if(aInitiator.lineNumber<bInitiator.lineNumber)
return-1;if(aInitiator.lineNumber>bInitiator.lineNumber)
return 1;if(aInitiator.columnNumber<bInitiator.columnNumber)
return-1;if(aInitiator.columnNumber>bInitiator.columnNumber)
return 1;return a._request.indentityCompare(b._request);}
WebInspector.NetworkDataGridNode.RequestCookiesCountComparator=function(a,b)
{var aScore=a._request.requestCookies?a._request.requestCookies.length:0;var bScore=b._request.requestCookies?b._request.requestCookies.length:0;return(aScore-bScore)||a._request.indentityCompare(b._request);}
WebInspector.NetworkDataGridNode.ResponseCookiesCountComparator=function(a,b)
{var aScore=a._request.responseCookies?a._request.responseCookies.length:0;var bScore=b._request.responseCookies?b._request.responseCookies.length:0;return(aScore-bScore)||a._request.indentityCompare(b._request);}
WebInspector.NetworkDataGridNode.InitialPriorityComparator=function(a,b)
{var priorityMap=WebInspector.NetworkDataGridNode._symbolicToNumericPriority;if(!priorityMap){WebInspector.NetworkDataGridNode._symbolicToNumericPriority=new Map();priorityMap=WebInspector.NetworkDataGridNode._symbolicToNumericPriority;priorityMap.set(NetworkAgent.ResourcePriority.VeryLow,1);priorityMap.set(NetworkAgent.ResourcePriority.Low,2);priorityMap.set(NetworkAgent.ResourcePriority.Medium,3);priorityMap.set(NetworkAgent.ResourcePriority.High,4);priorityMap.set(NetworkAgent.ResourcePriority.VeryHigh,5);}
var aScore=priorityMap.get(a._request.initialPriority())||0;var bScore=priorityMap.get(b._request.initialPriority())||0;return aScore-bScore||a._request.indentityCompare(b._request);}
WebInspector.NetworkDataGridNode.RequestPropertyComparator=function(propertyName,revert,a,b)
{var aValue=a._request[propertyName];var bValue=b._request[propertyName];if(aValue>bValue)
return revert?-1:1;if(bValue>aValue)
return revert?1:-1;return a._request.indentityCompare(b._request);};WebInspector.NetworkItemView=function(request,calculator)
{WebInspector.TabbedPane.call(this);this.renderWithNoHeaderBackground();this.element.classList.add("network-item-view");this._resourceViewTabSetting=WebInspector.settings.createSetting("resourceViewTab","preview");var headersView=new WebInspector.RequestHeadersView(request);this.appendTab("headers",WebInspector.UIString("Headers"),headersView);this.addEventListener(WebInspector.TabbedPane.EventTypes.TabSelected,this._tabSelected,this);if(request.resourceType()===WebInspector.resourceTypes.WebSocket){var frameView=new WebInspector.ResourceWebSocketFrameView(request);this.appendTab("webSocketFrames",WebInspector.UIString("Frames"),frameView);}else if(request.mimeType==="text/event-stream"){this.appendTab("eventSource",WebInspector.UIString("EventStream"),new WebInspector.EventSourceMessagesView(request));}else{var responseView=new WebInspector.RequestResponseView(request);var previewView=new WebInspector.RequestPreviewView(request,responseView);this.appendTab("preview",WebInspector.UIString("Preview"),previewView);this.appendTab("response",WebInspector.UIString("Response"),responseView);}
if(request.requestCookies||request.responseCookies){this._cookiesView=new WebInspector.RequestCookiesView(request);this.appendTab("cookies",WebInspector.UIString("Cookies"),this._cookiesView);}
this.appendTab("timing",WebInspector.UIString("Timing"),new WebInspector.RequestTimingView(request,calculator));this._request=request;}
WebInspector.NetworkItemView.prototype={wasShown:function()
{WebInspector.TabbedPane.prototype.wasShown.call(this);this._selectTab();},_selectTab:function(tabId)
{if(!tabId)
tabId=this._resourceViewTabSetting.get();if(!this.selectTab(tabId))
this.selectTab("headers");},_tabSelected:function(event)
{if(!event.data.isUserGesture)
return;this._resourceViewTabSetting.set(event.data.tabId);},request:function()
{return this._request;},__proto__:WebInspector.TabbedPane.prototype}
WebInspector.RequestContentView=function(request)
{WebInspector.RequestView.call(this,request);}
WebInspector.RequestContentView.prototype={get innerView()
{return this._innerView;},set innerView(innerView)
{this._innerView=innerView;},wasShown:function()
{this._ensureInnerViewShown();},_ensureInnerViewShown:function()
{if(this._innerViewShowRequested)
return;this._innerViewShowRequested=true;function callback(content)
{this._innerViewShowRequested=false;this.contentLoaded();}
this.request.requestContent(callback.bind(this));},contentLoaded:function()
{},__proto__:WebInspector.RequestView.prototype};WebInspector.NetworkTimeBoundary=function(minimum,maximum)
{this.minimum=minimum;this.maximum=maximum;}
WebInspector.NetworkTimeBoundary.prototype={equals:function(other)
{return(this.minimum===other.minimum)&&(this.maximum===other.maximum);}}
WebInspector.NetworkTimeCalculator=function(startAtZero)
{this.startAtZero=startAtZero;this._boundryChangedEventThrottler=new WebInspector.Throttler(0);this._window=null;}
WebInspector.NetworkTimeCalculator.Events={BoundariesChanged:"BoundariesChanged"}
WebInspector.NetworkTimeCalculator._latencyDownloadTotalFormat=new WebInspector.UIStringFormat("%s latency, %s download (%s total)");WebInspector.NetworkTimeCalculator._latencyFormat=new WebInspector.UIStringFormat("%s latency");WebInspector.NetworkTimeCalculator._downloadFormat=new WebInspector.UIStringFormat("%s download");WebInspector.NetworkTimeCalculator._fromServiceWorkerFormat=new WebInspector.UIStringFormat("%s (from ServiceWorker)");WebInspector.NetworkTimeCalculator._fromCacheFormat=new WebInspector.UIStringFormat("%s (from cache)");WebInspector.NetworkTimeCalculator.prototype={setWindow:function(window)
{this._window=window;this._boundaryChanged();},setInitialUserFriendlyBoundaries:function()
{this._minimumBoundary=0;this._maximumBoundary=1;},paddingLeft:function()
{return 0;},computePosition:function(time)
{return(time-this.minimumBoundary())/this.boundarySpan()*this._workingArea;},formatTime:function(value,precision)
{return Number.secondsToString(value,!!precision);},minimumBoundary:function()
{return this._window?this._window.minimum:this._minimumBoundary;},zeroTime:function()
{return this._minimumBoundary;},maximumBoundary:function()
{return this._window?this._window.maximum:this._maximumBoundary;},boundary:function()
{return new WebInspector.NetworkTimeBoundary(this.minimumBoundary(),this.maximumBoundary());},boundarySpan:function()
{return this.maximumBoundary()-this.minimumBoundary();},reset:function()
{delete this._minimumBoundary;delete this._maximumBoundary;this._boundaryChanged();},_value:function(item)
{return 0;},setDisplayWindow:function(clientWidth)
{this._workingArea=clientWidth;},computeBarGraphPercentages:function(request)
{if(request.startTime!==-1)
var start=((request.startTime-this.minimumBoundary())/this.boundarySpan())*100;else
var start=0;if(request.responseReceivedTime!==-1)
var middle=((request.responseReceivedTime-this.minimumBoundary())/this.boundarySpan())*100;else
var middle=(this.startAtZero?start:100);if(request.endTime!==-1)
var end=((request.endTime-this.minimumBoundary())/this.boundarySpan())*100;else
var end=(this.startAtZero?middle:100);if(this.startAtZero){end-=start;middle-=start;start=0;}
return{start:start,middle:middle,end:end};},computePercentageFromEventTime:function(eventTime)
{if(eventTime!==-1&&!this.startAtZero)
return((eventTime-this.minimumBoundary())/this.boundarySpan())*100;return 0;},percentageToTime:function(percentage)
{return percentage*this.boundarySpan()/100+this.minimumBoundary();},_boundaryChanged:function()
{this._boundryChangedEventThrottler.schedule(dispatchEvent.bind(this));function dispatchEvent()
{this.dispatchEventToListeners(WebInspector.NetworkTimeCalculator.Events.BoundariesChanged);return Promise.resolve();}},updateBoundariesForEventTime:function(eventTime)
{if(eventTime===-1||this.startAtZero)
return;if(this._maximumBoundary===undefined||eventTime>this._maximumBoundary){this._maximumBoundary=eventTime;this._boundaryChanged();}},computeBarGraphLabels:function(request)
{var rightLabel="";if(request.responseReceivedTime!==-1&&request.endTime!==-1)
rightLabel=Number.secondsToString(request.endTime-request.responseReceivedTime);var hasLatency=request.latency>0;if(hasLatency)
var leftLabel=Number.secondsToString(request.latency);else
var leftLabel=rightLabel;if(request.timing)
return{left:leftLabel,right:rightLabel};if(hasLatency&&rightLabel){var total=Number.secondsToString(request.duration);var tooltip=WebInspector.NetworkTimeCalculator._latencyDownloadTotalFormat.format(leftLabel,rightLabel,total);}else if(hasLatency){var tooltip=WebInspector.NetworkTimeCalculator._latencyFormat.format(leftLabel);}else if(rightLabel){var tooltip=WebInspector.NetworkTimeCalculator._downloadFormat.format(rightLabel);}
if(request.fetchedViaServiceWorker)
tooltip=WebInspector.NetworkTimeCalculator._fromServiceWorkerFormat.format(tooltip);else if(request.cached())
tooltip=WebInspector.NetworkTimeCalculator._fromCacheFormat.format(tooltip);return{left:leftLabel,right:rightLabel,tooltip:tooltip};},updateBoundaries:function(request)
{var lowerBound=this._lowerBound(request);var upperBound=this._upperBound(request);var changed=false;if(lowerBound!==-1||this.startAtZero)
changed=this._extendBoundariesToIncludeTimestamp(this.startAtZero?0:lowerBound);if(upperBound!==-1)
changed=this._extendBoundariesToIncludeTimestamp(upperBound)||changed;if(changed)
this._boundaryChanged();},_extendBoundariesToIncludeTimestamp:function(timestamp)
{var previousMinimumBoundary=this._minimumBoundary;var previousMaximumBoundary=this._maximumBoundary;if(typeof this._minimumBoundary==="undefined"||typeof this._maximumBoundary==="undefined"){this._minimumBoundary=timestamp;this._maximumBoundary=timestamp+1;}else{this._minimumBoundary=Math.min(timestamp,this._minimumBoundary);this._maximumBoundary=Math.max(timestamp,this._minimumBoundary+1,this._maximumBoundary);}
return previousMinimumBoundary!==this._minimumBoundary||previousMaximumBoundary!==this._maximumBoundary;},_lowerBound:function(request)
{return 0;},_upperBound:function(request)
{return 0;},__proto__:WebInspector.Object.prototype}
WebInspector.NetworkTransferTimeCalculator=function()
{WebInspector.NetworkTimeCalculator.call(this,false);}
WebInspector.NetworkTransferTimeCalculator.prototype={formatTime:function(value,precision)
{return Number.secondsToString(value-this.zeroTime(),!!precision);},_lowerBound:function(request)
{return request.issueTime();},_upperBound:function(request)
{return request.endTime;},__proto__:WebInspector.NetworkTimeCalculator.prototype}
WebInspector.NetworkTransferDurationCalculator=function()
{WebInspector.NetworkTimeCalculator.call(this,true);}
WebInspector.NetworkTransferDurationCalculator.prototype={formatTime:function(value,precision)
{return Number.secondsToString(value,!!precision);},_upperBound:function(request)
{return request.duration;},__proto__:WebInspector.NetworkTimeCalculator.prototype};WebInspector.NetworkLogView=function(filterBar,progressBarContainer,networkLogLargeRowsSetting)
{WebInspector.VBox.call(this);this.setMinimumSize(50,64);this.registerRequiredCSS("network/networkLogView.css");this._networkHideDataURLSetting=WebInspector.settings.createSetting("networkHideDataURL",false);this._networkResourceTypeFiltersSetting=WebInspector.settings.createSetting("networkResourceTypeFilters",{});this._networkShowPrimaryLoadWaterfallSetting=WebInspector.settings.createSetting("networkShowPrimaryLoadWaterfall",false);this._filterBar=filterBar;this._progressBarContainer=progressBarContainer;this._networkLogLargeRowsSetting=networkLogLargeRowsSetting;var defaultColumnsVisibility=WebInspector.NetworkLogView._defaultColumnsVisibility;this._columnsVisibilitySetting=WebInspector.settings.createSetting("networkLogColumnsVisibility",defaultColumnsVisibility);var savedColumnsVisibility=this._columnsVisibilitySetting.get();var columnsVisibility={};for(var columnId in defaultColumnsVisibility)
columnsVisibility[columnId]=savedColumnsVisibility.hasOwnProperty(columnId)?savedColumnsVisibility[columnId]:defaultColumnsVisibility[columnId];this._columnsVisibilitySetting.set(columnsVisibility);this._nodesByRequestId=new Map();this._staleRequestIds={};this._mainRequestLoadTime=-1;this._mainRequestDOMContentLoadedTime=-1;this._matchedRequestCount=0;this._eventDividers=[];this._highlightedSubstringChanges=[];this._filters=[];this._timeFilter=null;this._currentMatchedRequestNode=null;this._currentMatchedRequestIndex=-1;this._popupLinkifier=new WebInspector.Linkifier();this.linkifier=new WebInspector.Linkifier();this._gridMode=true;this._recording=false;this._preserveLog=false;this._rowHeight=0;this._addFilters();this._resetSuggestionBuilder();this._initializeView();WebInspector.moduleSetting("networkColorCodeResourceTypes").addChangeListener(this._invalidateAllItems,this);this._networkLogLargeRowsSetting.addChangeListener(this._updateRowsSize,this);WebInspector.targetManager.observeTargets(this);WebInspector.targetManager.addModelListener(WebInspector.NetworkManager,WebInspector.NetworkManager.EventTypes.RequestStarted,this._onRequestStarted,this);WebInspector.targetManager.addModelListener(WebInspector.NetworkManager,WebInspector.NetworkManager.EventTypes.RequestUpdated,this._onRequestUpdated,this);WebInspector.targetManager.addModelListener(WebInspector.NetworkManager,WebInspector.NetworkManager.EventTypes.RequestFinished,this._onRequestUpdated,this);}
WebInspector.NetworkLogView._isFilteredOutSymbol=Symbol("isFilteredOut");WebInspector.NetworkLogView._isMatchingSearchQuerySymbol=Symbol("isMatchingSearchQuery");WebInspector.NetworkLogView.HTTPSchemas={"http":true,"https":true,"ws":true,"wss":true};WebInspector.NetworkLogView._responseHeaderColumns=["Cache-Control","Connection","Content-Encoding","Content-Length","ETag","Keep-Alive","Last-Modified","Server","Vary"];WebInspector.NetworkLogView._defaultColumnsVisibility={method:false,status:true,protocol:false,scheme:false,domain:false,remoteAddress:false,type:true,initiator:true,cookies:false,setCookies:false,size:true,time:true,priority:false,connectionId:false,"Cache-Control":false,"Connection":false,"Content-Encoding":false,"Content-Length":false,"ETag":false,"Keep-Alive":false,"Last-Modified":false,"Server":false,"Vary":false};WebInspector.NetworkLogView._defaultRefreshDelay=200;WebInspector.NetworkLogView._waterfallMinOvertime=1;WebInspector.NetworkLogView._waterfallMaxOvertime=3;WebInspector.NetworkLogView.FilterType={Domain:"domain",HasResponseHeader:"has-response-header",Is:"is",LargerThan:"larger-than",Method:"method",MimeType:"mime-type",MixedContent:"mixed-content",Scheme:"scheme",SetCookieDomain:"set-cookie-domain",SetCookieName:"set-cookie-name",SetCookieValue:"set-cookie-value",StatusCode:"status-code"};WebInspector.NetworkLogView.MixedContentFilterValues={All:"all",Displayed:"displayed",Blocked:"blocked",BlockOverridden:"block-overridden"}
WebInspector.NetworkLogView.IsFilterType={Running:"running"};WebInspector.NetworkLogView._searchKeys=Object.values(WebInspector.NetworkLogView.FilterType);WebInspector.NetworkLogView._columnTitles={"name":WebInspector.UIString("Name"),"method":WebInspector.UIString("Method"),"status":WebInspector.UIString("Status"),"protocol":WebInspector.UIString("Protocol"),"scheme":WebInspector.UIString("Scheme"),"domain":WebInspector.UIString("Domain"),"remoteAddress":WebInspector.UIString("Remote Address"),"type":WebInspector.UIString("Type"),"initiator":WebInspector.UIString("Initiator"),"cookies":WebInspector.UIString("Cookies"),"setCookies":WebInspector.UIString("Set-Cookies"),"size":WebInspector.UIString("Size"),"time":WebInspector.UIString("Time"),"connectionId":WebInspector.UIString("Connection Id"),"priority":WebInspector.UIString("Priority"),"timeline":WebInspector.UIString("Timeline"),"Cache-Control":WebInspector.UIString("Cache-Control"),"Connection":WebInspector.UIString("Connection"),"Content-Encoding":WebInspector.UIString("Content-Encoding"),"Content-Length":WebInspector.UIString("Content-Length"),"ETag":WebInspector.UIString("ETag"),"Keep-Alive":WebInspector.UIString("Keep-Alive"),"Last-Modified":WebInspector.UIString("Last-Modified"),"Server":WebInspector.UIString("Server"),"Vary":WebInspector.UIString("Vary")};WebInspector.NetworkLogView.prototype={setRecording:function(recording)
{this._recording=recording;this._updateSummaryBar();},setPreserveLog:function(preserveLog)
{this._preserveLog=preserveLog;},targetAdded:function(target)
{if(!target.parentTarget()){target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.MainFrameNavigated,this._mainFrameNavigated,this);target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.Load,this._loadEventFired,this);target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.DOMContentLoaded,this._domContentLoadedEventFired,this);}
target.networkLog.requests().forEach(this._appendRequest.bind(this));},targetRemoved:function(target)
{if(!target.parentTarget()){target.resourceTreeModel.removeEventListener(WebInspector.ResourceTreeModel.EventTypes.MainFrameNavigated,this._mainFrameNavigated,this);target.resourceTreeModel.removeEventListener(WebInspector.ResourceTreeModel.EventTypes.Load,this._loadEventFired,this);target.resourceTreeModel.removeEventListener(WebInspector.ResourceTreeModel.EventTypes.DOMContentLoaded,this._domContentLoadedEventFired,this);}},setWindow:function(start,end)
{if(!start&&!end){this._timeFilter=null;this._timeCalculator.setWindow(null);}else{this._timeFilter=WebInspector.NetworkLogView._requestTimeFilter.bind(null,start,end);this._timeCalculator.setWindow(new WebInspector.NetworkTimeBoundary(start,end));}
this._updateDividersIfNeeded();this._filterRequests();},clearSelection:function()
{if(this._dataGrid.selectedNode)
this._dataGrid.selectedNode.deselect();},_addFilters:function()
{this._textFilterUI=new WebInspector.TextFilterUI();this._textFilterUI.addEventListener(WebInspector.FilterUI.Events.FilterChanged,this._filterChanged,this);this._filterBar.addFilter(this._textFilterUI);var dataURLSetting=this._networkHideDataURLSetting;this._dataURLFilterUI=new WebInspector.CheckboxFilterUI("hide-data-url",WebInspector.UIString("Hide data URLs"),true,dataURLSetting);this._dataURLFilterUI.addEventListener(WebInspector.FilterUI.Events.FilterChanged,this._filterChanged.bind(this),this);this._filterBar.addFilter(this._dataURLFilterUI);var filterItems=[];for(var categoryId in WebInspector.resourceCategories){var category=WebInspector.resourceCategories[categoryId];filterItems.push({name:category.title,label:category.shortTitle,title:category.title});}
this._resourceCategoryFilterUI=new WebInspector.NamedBitSetFilterUI(filterItems,this._networkResourceTypeFiltersSetting);this._resourceCategoryFilterUI.addEventListener(WebInspector.FilterUI.Events.FilterChanged,this._filterChanged.bind(this),this);this._filterBar.addFilter(this._resourceCategoryFilterUI);},_resetSuggestionBuilder:function()
{this._suggestionBuilder=new WebInspector.FilterSuggestionBuilder(WebInspector.NetworkLogView._searchKeys);this._suggestionBuilder.addItem(WebInspector.NetworkLogView.FilterType.Is,WebInspector.NetworkLogView.IsFilterType.Running);this._suggestionBuilder.addItem(WebInspector.NetworkLogView.FilterType.LargerThan,"100");this._suggestionBuilder.addItem(WebInspector.NetworkLogView.FilterType.LargerThan,"10k");this._suggestionBuilder.addItem(WebInspector.NetworkLogView.FilterType.LargerThan,"1M");this._textFilterUI.setSuggestionBuilder(this._suggestionBuilder);},_filterChanged:function(event)
{this._removeAllNodeHighlights();this._parseFilterQuery(this._textFilterUI.value());this._filterRequests();},_initializeView:function()
{this.element.id="network-container";this._createSortingFunctions();this._createCalculators();this._createTable();this._createTimelineGrid();this._summaryBarElement=this.element.createChild("div","network-summary-bar");this._updateRowsSize();this._popoverHelper=new WebInspector.PopoverHelper(this.element,this._getPopoverAnchor.bind(this),this._showPopover.bind(this),this._onHidePopover.bind(this));this.switchViewMode(true);},_showRecordingHint:function()
{this._hideRecordingHint();this._recordingHint=this.element.createChild("div","network-status-pane fill");var hintText=this._recordingHint.createChild("div","recording-hint");var reloadShortcutNode=this._recordingHint.createChild("b");reloadShortcutNode.textContent=WebInspector.shortcutRegistry.shortcutDescriptorsForAction("main.reload")[0].name;if(this._recording){var recordingText=hintText.createChild("span");recordingText.textContent=WebInspector.UIString("Recording network activity\u2026");hintText.createChild("br");hintText.appendChild(WebInspector.formatLocalized("Perform a request or hit %s to record the reload.",[reloadShortcutNode]));}else{var recordNode=hintText.createChild("b");recordNode.textContent=WebInspector.shortcutRegistry.shortcutTitleForAction("network.toggle-recording");hintText.appendChild(WebInspector.formatLocalized("Record (%s) or reload (%s) to display network activity.",[recordNode,reloadShortcutNode]));}},_hideRecordingHint:function()
{if(this._recordingHint)
this._recordingHint.remove();delete this._recordingHint;},elementsToRestoreScrollPositionsFor:function()
{if(!this._dataGrid)
return[];return[this._dataGrid.scrollContainer];},_createTimelineGrid:function()
{this._timelineGrid=new WebInspector.TimelineGrid();this._timelineGrid.element.classList.add("network-timeline-grid");this._dataGrid.element.appendChild(this._timelineGrid.element);},_createTable:function()
{var columns=[];columns.push({id:"name",titleDOMFragment:this._makeHeaderFragment(WebInspector.UIString("Name"),WebInspector.UIString("Path")),title:WebInspector.NetworkLogView._columnTitles["name"],weight:20});columns.push({id:"method",title:WebInspector.NetworkLogView._columnTitles["method"],weight:6});columns.push({id:"status",titleDOMFragment:this._makeHeaderFragment(WebInspector.UIString("Status"),WebInspector.UIString("Text")),title:WebInspector.NetworkLogView._columnTitles["status"],weight:6});columns.push({id:"protocol",title:WebInspector.NetworkLogView._columnTitles["protocol"],weight:6});columns.push({id:"scheme",title:WebInspector.NetworkLogView._columnTitles["scheme"],weight:6});columns.push({id:"domain",title:WebInspector.NetworkLogView._columnTitles["domain"],weight:6});columns.push({id:"remoteAddress",title:WebInspector.NetworkLogView._columnTitles["remoteAddress"],weight:10,align:WebInspector.DataGrid.Align.Right});columns.push({id:"type",title:WebInspector.NetworkLogView._columnTitles["type"],weight:6});columns.push({id:"initiator",title:WebInspector.NetworkLogView._columnTitles["initiator"],weight:10});columns.push({id:"cookies",title:WebInspector.NetworkLogView._columnTitles["cookies"],weight:6,align:WebInspector.DataGrid.Align.Right});columns.push({id:"setCookies",title:WebInspector.NetworkLogView._columnTitles["setCookies"],weight:6,align:WebInspector.DataGrid.Align.Right});columns.push({id:"size",titleDOMFragment:this._makeHeaderFragment(WebInspector.UIString("Size"),WebInspector.UIString("Content")),title:WebInspector.NetworkLogView._columnTitles["size"],weight:6,align:WebInspector.DataGrid.Align.Right});columns.push({id:"time",titleDOMFragment:this._makeHeaderFragment(WebInspector.UIString("Time"),WebInspector.UIString("Latency")),title:WebInspector.NetworkLogView._columnTitles["time"],weight:6,align:WebInspector.DataGrid.Align.Right});columns.push({id:"priority",title:WebInspector.NetworkLogView._columnTitles["priority"],weight:6});columns.push({id:"connectionId",title:WebInspector.NetworkLogView._columnTitles["connectionId"],weight:6});var responseHeaderColumns=WebInspector.NetworkLogView._responseHeaderColumns;for(var i=0;i<responseHeaderColumns.length;++i){var headerName=responseHeaderColumns[i];var descriptor={id:headerName,title:WebInspector.NetworkLogView._columnTitles[headerName],weight:6};if(headerName==="Content-Length")
descriptor.align=WebInspector.DataGrid.Align.Right;columns.push(descriptor);}
columns.push({id:"timeline",title:WebInspector.NetworkLogView._columnTitles["timeline"],sortable:false,weight:40,sort:WebInspector.DataGrid.Order.Ascending});for(var column of columns){column.sortable=column.id!=="timeline";column.nonSelectable=column.id!=="name";}
this._dataGrid=new WebInspector.SortableDataGrid(columns);this._dataGrid.setStickToBottom(true);this._updateColumns();this._dataGrid.setName("networkLog");this._dataGrid.setResizeMethod(WebInspector.DataGrid.ResizeMethod.Last);this._dataGrid.element.classList.add("network-log-grid");this._dataGrid.element.addEventListener("contextmenu",this._contextMenu.bind(this),true);this._dataGrid.element.addEventListener("mousedown",this._dataGridMouseDown.bind(this),true);this._dataGrid.element.addEventListener("mousemove",this._dataGridMouseMove.bind(this),true);this._dataGrid.element.addEventListener("mouseleave",this._highlightInitiatorChain.bind(this,null),true);this._dataGrid.asWidget().show(this.element);this._dataGrid.addEventListener(WebInspector.DataGrid.Events.SortingChanged,this._sortItems,this);this._dataGrid.addEventListener(WebInspector.DataGrid.Events.ColumnsResized,this._updateDividersIfNeeded,this);this._patchTimelineHeader();this._dataGrid.sortNodes(this._sortingFunctions.startTime,false);},_dataGridMouseDown:function(event)
{if((!this._dataGrid.selectedNode&&event.button)||event.target.enclosingNodeOrSelfWithNodeName("a"))
event.consume();},_dataGridMouseMove:function(event)
{var node=event.shiftKey?this._dataGrid.dataGridNodeFromNode(event.target):null;this._highlightInitiatorChain(node?node.request():null);},_highlightInitiatorChain:function(request)
{if(this._requestWithHighlightedInitiators===request)
return;this._requestWithHighlightedInitiators=request;if(!request){for(var node of this._nodesByRequestId.values()){if(!node.dataGrid)
continue;node.element().classList.remove("network-node-on-initiator-path","network-node-on-initiated-path");}
return;}
var initiators=request.initiatorChain();var initiated=new Set();for(var node of this._nodesByRequestId.values()){if(!node.dataGrid)
continue;var localInitiators=node.request().initiatorChain();if(localInitiators.has(request))
initiated.add(node.request());}
for(var node of this._nodesByRequestId.values()){if(!node.dataGrid)
continue;node.element().classList.toggle("network-node-on-initiator-path",node.request()!==request&&initiators.has(node.request()));node.element().classList.toggle("network-node-on-initiated-path",node.request()!==request&&initiated.has(node.request()));}},_makeHeaderFragment:function(title,subtitle)
{var fragment=createDocumentFragment();fragment.createTextChild(title);var subtitleDiv=fragment.createChild("div","network-header-subtitle");subtitleDiv.createTextChild(subtitle);return fragment;},_patchTimelineHeader:function()
{var timelineSorting=createElement("select");var option=createElement("option");option.value="startTime";option.label=WebInspector.UIString("Timeline");option.disabled=true;timelineSorting.appendChild(option);option=createElement("option");option.value="startTime";option.label=WebInspector.UIString("Timeline \u2013 Start Time");option.sortOrder=WebInspector.DataGrid.Order.Ascending;timelineSorting.appendChild(option);option=createElement("option");option.value="responseTime";option.label=WebInspector.UIString("Timeline \u2013 Response Time");option.sortOrder=WebInspector.DataGrid.Order.Ascending;timelineSorting.appendChild(option);option=createElement("option");option.value="endTime";option.label=WebInspector.UIString("Timeline \u2013 End Time");option.sortOrder=WebInspector.DataGrid.Order.Ascending;timelineSorting.appendChild(option);option=createElement("option");option.value="duration";option.label=WebInspector.UIString("Timeline \u2013 Total Duration");option.sortOrder=WebInspector.DataGrid.Order.Descending;timelineSorting.appendChild(option);option=createElement("option");option.value="latency";option.label=WebInspector.UIString("Timeline \u2013 Latency");option.sortOrder=WebInspector.DataGrid.Order.Descending;timelineSorting.appendChild(option);var header=this._dataGrid.headerTableHeader("timeline");header.replaceChild(timelineSorting,header.firstChild);header.createChild("div","sort-order-icon-container").createChild("div","sort-order-icon");timelineSorting.selectedIndex=1;timelineSorting.addEventListener("click",function(event){event.consume();},false);timelineSorting.addEventListener("change",this._sortByTimeline.bind(this),false);this._timelineSortSelector=timelineSorting;},_createSortingFunctions:function()
{this._sortingFunctions={};this._sortingFunctions.name=WebInspector.NetworkDataGridNode.NameComparator;this._sortingFunctions.method=WebInspector.NetworkDataGridNode.RequestPropertyComparator.bind(null,"method",false);this._sortingFunctions.status=WebInspector.NetworkDataGridNode.RequestPropertyComparator.bind(null,"statusCode",false);this._sortingFunctions.protocol=WebInspector.NetworkDataGridNode.RequestPropertyComparator.bind(null,"protocol",false);this._sortingFunctions.scheme=WebInspector.NetworkDataGridNode.RequestPropertyComparator.bind(null,"scheme",false);this._sortingFunctions.domain=WebInspector.NetworkDataGridNode.RequestPropertyComparator.bind(null,"domain",false);this._sortingFunctions.remoteAddress=WebInspector.NetworkDataGridNode.RemoteAddressComparator;this._sortingFunctions.type=WebInspector.NetworkDataGridNode.RequestPropertyComparator.bind(null,"mimeType",false);this._sortingFunctions.initiator=WebInspector.NetworkDataGridNode.InitiatorComparator;this._sortingFunctions.cookies=WebInspector.NetworkDataGridNode.RequestCookiesCountComparator;this._sortingFunctions.setCookies=WebInspector.NetworkDataGridNode.ResponseCookiesCountComparator;this._sortingFunctions.size=WebInspector.NetworkDataGridNode.SizeComparator;this._sortingFunctions.time=WebInspector.NetworkDataGridNode.RequestPropertyComparator.bind(null,"duration",false);this._sortingFunctions.connectionId=WebInspector.NetworkDataGridNode.RequestPropertyComparator.bind(null,"connectionId",false);this._sortingFunctions.priority=WebInspector.NetworkDataGridNode.InitialPriorityComparator;this._sortingFunctions.timeline=WebInspector.NetworkDataGridNode.RequestPropertyComparator.bind(null,"startTime",false);this._sortingFunctions.startTime=WebInspector.NetworkDataGridNode.RequestPropertyComparator.bind(null,"startTime",false);this._sortingFunctions.endTime=WebInspector.NetworkDataGridNode.RequestPropertyComparator.bind(null,"endTime",false);this._sortingFunctions.responseTime=WebInspector.NetworkDataGridNode.RequestPropertyComparator.bind(null,"responseReceivedTime",false);this._sortingFunctions.duration=WebInspector.NetworkDataGridNode.RequestPropertyComparator.bind(null,"duration",true);this._sortingFunctions.latency=WebInspector.NetworkDataGridNode.RequestPropertyComparator.bind(null,"latency",true);},_createCalculators:function()
{this._timeCalculator=new WebInspector.NetworkTransferTimeCalculator();this._durationCalculator=new WebInspector.NetworkTransferDurationCalculator();this._calculators={};this._calculators.timeline=this._timeCalculator;this._calculators.startTime=this._timeCalculator;this._calculators.endTime=this._timeCalculator;this._calculators.responseTime=this._timeCalculator;this._calculators.duration=this._durationCalculator;this._calculators.latency=this._durationCalculator;this._calculator=this._timeCalculator;},_sortItems:function()
{this._removeAllNodeHighlights();var columnIdentifier=this._dataGrid.sortColumnIdentifier();if(columnIdentifier==="timeline"){this._sortByTimeline();return;}
var sortingFunction=this._sortingFunctions[columnIdentifier];if(!sortingFunction)
return;this._dataGrid.sortNodes(sortingFunction,!this._dataGrid.isSortOrderAscending());this._highlightNthMatchedRequestForSearch(this._updateMatchCountAndFindMatchIndex(this._currentMatchedRequestNode),false);this._timelineSortSelector.selectedIndex=0;},_sortByTimeline:function()
{this._removeAllNodeHighlights();var selectedIndex=this._timelineSortSelector.selectedIndex;if(!selectedIndex)
selectedIndex=1;var selectedOption=this._timelineSortSelector[selectedIndex];var value=selectedOption.value;this._setCalculator(this._calculators[value]);var sortingFunction=this._sortingFunctions[value];this._dataGrid.sortNodes(sortingFunction);this._highlightNthMatchedRequestForSearch(this._updateMatchCountAndFindMatchIndex(this._currentMatchedRequestNode),false);this._dataGrid.markColumnAsSortedBy("timeline",selectedOption.sortOrder);},_updateSummaryBar:function()
{var requestsNumber=this._nodesByRequestId.size;if(!requestsNumber){this._showRecordingHint();return;}
this._hideRecordingHint();var transferSize=0;var selectedRequestsNumber=0;var selectedTransferSize=0;var baseTime=-1;var maxTime=-1;var nodes=this._nodesByRequestId.valuesArray();for(var i=0;i<nodes.length;++i){var request=nodes[i].request();var requestTransferSize=request.transferSize;transferSize+=requestTransferSize;if(!nodes[i][WebInspector.NetworkLogView._isFilteredOutSymbol]){selectedRequestsNumber++;selectedTransferSize+=requestTransferSize;}
if(request.url===request.target().resourceTreeModel.inspectedPageURL()&&request.resourceType()===WebInspector.resourceTypes.Document)
baseTime=request.startTime;if(request.endTime>maxTime)
maxTime=request.endTime;}
var summaryBar=this._summaryBarElement;summaryBar.removeChildren();var separator="\u2002\u2758\u2002";var text="";function appendChunk(chunk)
{var span=summaryBar.createChild("span");span.textContent=chunk;text+=chunk;return span;}
if(selectedRequestsNumber!==requestsNumber){appendChunk(WebInspector.UIString("%d / %d requests",selectedRequestsNumber,requestsNumber));appendChunk(separator);appendChunk(WebInspector.UIString("%s / %s transferred",Number.bytesToString(selectedTransferSize),Number.bytesToString(transferSize)));}else{appendChunk(WebInspector.UIString("%d requests",requestsNumber));appendChunk(separator);appendChunk(WebInspector.UIString("%s transferred",Number.bytesToString(transferSize)));}
if(baseTime!==-1){appendChunk(separator);appendChunk(WebInspector.UIString("Finish: %s",Number.secondsToString(maxTime-baseTime)));if(this._mainRequestDOMContentLoadedTime!==-1&&this._mainRequestDOMContentLoadedTime>baseTime){appendChunk(separator);var domContentLoadedText=WebInspector.UIString("DOMContentLoaded: %s",Number.secondsToString(this._mainRequestDOMContentLoadedTime-baseTime));appendChunk(domContentLoadedText).classList.add("summary-blue");}
if(this._mainRequestLoadTime!==-1){appendChunk(separator);var loadText=WebInspector.UIString("Load: %s",Number.secondsToString(this._mainRequestLoadTime-baseTime));appendChunk(loadText).classList.add("summary-red");}}
summaryBar.title=text;},_scheduleRefresh:function()
{if(this._needsRefresh)
return;this._needsRefresh=true;if(this.isShowing()&&!this._refreshTimeout)
this._refreshTimeout=setTimeout(this.refresh.bind(this),WebInspector.NetworkLogView._defaultRefreshDelay);},_updateDividersIfNeeded:function()
{if(!this.isShowing()){this._scheduleRefresh();return;}
var timelineOffset=this._dataGrid.columnOffset("timeline");if(timelineOffset)
this._timelineGrid.element.style.left=timelineOffset+"px";var calculator=this.calculator();calculator.setDisplayWindow(this._timelineGrid.dividersElement.clientWidth);this._timelineGrid.updateDividers(calculator,75);if(calculator.startAtZero){return;}
this._updateEventDividers();},addFilmStripFrames:function(times)
{this._addEventDividers(times,"network-frame-divider");},selectFilmStripFrame:function(time)
{for(var divider of this._eventDividers)
divider.element.classList.toggle("network-frame-divider-selected",divider.time===time);},clearFilmStripFrame:function()
{for(var divider of this._eventDividers)
divider.element.classList.toggle("network-frame-divider-selected",false);},_addEventDividers:function(times,className)
{for(var i=0;i<times.length;++i){var element=createElementWithClass("div","network-event-divider "+className);this._timelineGrid.addEventDivider(element);this._eventDividers.push({time:times[i],element:element});}
this._updateEventDividers();this._scheduleRefresh();},_updateEventDividers:function()
{var calculator=this.calculator();for(var divider of this._eventDividers){var timePercent=calculator.computePercentageFromEventTime(divider.time);divider.element.classList.toggle("invisible",timePercent<0);divider.element.style.left=timePercent+"%";}},_refreshIfNeeded:function()
{if(this._needsRefresh)
this.refresh();},_invalidateAllItems:function()
{var requestIds=this._nodesByRequestId.keysArray();for(var i=0;i<requestIds.length;++i)
this._staleRequestIds[requestIds[i]]=true;this.refresh();},timeCalculator:function()
{return this._timeCalculator;},calculator:function()
{return this._calculator;},_setCalculator:function(x)
{if(!x||this._calculator===x)
return;this._calculator=x;this._calculator.reset();if(this._calculator.startAtZero)
this._timelineGrid.hideEventDividers();else
this._timelineGrid.showEventDividers();this._invalidateAllItems();},_loadEventFired:function(event)
{if(!this._recording)
return;var data=(event.data);if(data){this._mainRequestLoadTime=data;this._addEventDividers([data],"network-red-divider");}},_domContentLoadedEventFired:function(event)
{if(!this._recording)
return;var data=(event.data);if(data){this._mainRequestDOMContentLoadedTime=data;this._addEventDividers([data],"network-blue-divider");}},wasShown:function()
{this._refreshIfNeeded();},willHide:function()
{this._popoverHelper.hidePopover();},refresh:function()
{this._needsRefresh=false;if(this._refreshTimeout){clearTimeout(this._refreshTimeout);delete this._refreshTimeout;}
this._removeAllNodeHighlights();var oldBoundary=this.calculator().boundary();this._timeCalculator.updateBoundariesForEventTime(this._mainRequestLoadTime);this._durationCalculator.updateBoundariesForEventTime(this._mainRequestLoadTime);this._timeCalculator.updateBoundariesForEventTime(this._mainRequestDOMContentLoadedTime);this._durationCalculator.updateBoundariesForEventTime(this._mainRequestDOMContentLoadedTime);var dataGrid=this._dataGrid;var rootNode=dataGrid.rootNode();var nodesToInsert=[];for(var requestId in this._staleRequestIds){var node=this._nodesByRequestId.get(requestId);if(!node)
continue;if(!node[WebInspector.NetworkLogView._isFilteredOutSymbol])
rootNode.removeChild(node);node[WebInspector.NetworkLogView._isFilteredOutSymbol]=!this._applyFilter(node);if(!node[WebInspector.NetworkLogView._isFilteredOutSymbol])
nodesToInsert.push(node);var request=node.request();this._timeCalculator.updateBoundaries(request);this._durationCalculator.updateBoundaries(request);}
for(var i=0;i<nodesToInsert.length;++i){var node=nodesToInsert[i];var request=node.request();dataGrid.insertChild(node);node.refresh();node[WebInspector.NetworkLogView._isMatchingSearchQuerySymbol]=this._matchRequest(request);}
this._highlightNthMatchedRequestForSearch(this._updateMatchCountAndFindMatchIndex(this._currentMatchedRequestNode),false);if(this._shouldSetWaterfallWindow&&this._mainRequestLoadTime!==-1){var waterfallWindow=this.calculator().boundary();var overtime=this._mainRequestLoadTime-waterfallWindow.minimum;overtime=Number.constrain(overtime,WebInspector.NetworkLogView._waterfallMinOvertime,WebInspector.NetworkLogView._waterfallMaxOvertime)
var waterfallEnd=this._mainRequestLoadTime+overtime;if(waterfallEnd<=waterfallWindow.maximum){waterfallWindow.maximum=waterfallEnd;this._shouldSetWaterfallWindow=false;this._timeCalculator.setWindow(waterfallWindow);}}
if(!this.calculator().boundary().equals(oldBoundary)){this._updateDividersIfNeeded();var nodes=this._nodesByRequestId.valuesArray();for(var i=0;i<nodes.length;++i)
nodes[i].refreshGraph();}
this._staleRequestIds={};this._updateSummaryBar();},reset:function()
{this._requestWithHighlightedInitiators=null;this.dispatchEventToListeners(WebInspector.NetworkLogView.EventTypes.RequestSelected,null);this._shouldSetWaterfallWindow=Runtime.experiments.isEnabled("showPrimaryLoadWaterfallInNetworkTimeline")&&this._networkShowPrimaryLoadWaterfallSetting.get();this._clearSearchMatchedList();if(this._popoverHelper)
this._popoverHelper.hidePopover();this._timeFilter=null;this._calculator.reset();this._timeCalculator.setWindow(null);var nodes=this._nodesByRequestId.valuesArray();for(var i=0;i<nodes.length;++i)
nodes[i].dispose();this._nodesByRequestId.clear();this._staleRequestIds={};this._resetSuggestionBuilder();this._mainRequestLoadTime=-1;this._mainRequestDOMContentLoadedTime=-1;this._eventDividers=[];this._timelineGrid.removeEventDividers();if(this._dataGrid){this._dataGrid.rootNode().removeChildren();this._updateDividersIfNeeded();this._updateSummaryBar();}},setTextFilterValue:function(filterString)
{this._textFilterUI.setValue(filterString);},_onRequestStarted:function(event)
{if(!this._recording)
return;var request=(event.data);this._appendRequest(request);},_appendRequest:function(request)
{var node=new WebInspector.NetworkDataGridNode(this,request);node[WebInspector.NetworkLogView._isFilteredOutSymbol]=true;node[WebInspector.NetworkLogView._isMatchingSearchQuerySymbol]=false;var originalRequestNode=this._nodesByRequestId.get(request.requestId);if(originalRequestNode)
this._nodesByRequestId.set(originalRequestNode.request().requestId,originalRequestNode);this._nodesByRequestId.set(request.requestId,node);if(request.redirects){for(var i=0;i<request.redirects.length;++i)
this._refreshRequest(request.redirects[i]);}
this._refreshRequest(request);},_onRequestUpdated:function(event)
{var request=(event.data);this._refreshRequest(request);},_refreshRequest:function(request)
{if(!this._nodesByRequestId.get(request.requestId))
return;WebInspector.NetworkLogView._subdomains(request.domain).forEach(this._suggestionBuilder.addItem.bind(this._suggestionBuilder,WebInspector.NetworkLogView.FilterType.Domain));this._suggestionBuilder.addItem(WebInspector.NetworkLogView.FilterType.Method,request.requestMethod);this._suggestionBuilder.addItem(WebInspector.NetworkLogView.FilterType.MimeType,request.mimeType);this._suggestionBuilder.addItem(WebInspector.NetworkLogView.FilterType.Scheme,""+request.scheme);this._suggestionBuilder.addItem(WebInspector.NetworkLogView.FilterType.StatusCode,""+request.statusCode);if(request.mixedContentType!=="none"){this._suggestionBuilder.addItem(WebInspector.NetworkLogView.FilterType.MixedContent,WebInspector.NetworkLogView.MixedContentFilterValues.All);}
if(request.mixedContentType==="optionally-blockable"){this._suggestionBuilder.addItem(WebInspector.NetworkLogView.FilterType.MixedContent,WebInspector.NetworkLogView.MixedContentFilterValues.Displayed);}
if(request.mixedContentType==="blockable"){var suggestion=request.wasBlocked()?WebInspector.NetworkLogView.MixedContentFilterValues.Blocked:WebInspector.NetworkLogView.MixedContentFilterValues.BlockOverridden;this._suggestionBuilder.addItem(WebInspector.NetworkLogView.FilterType.MixedContent,suggestion);}
var responseHeaders=request.responseHeaders;for(var i=0,l=responseHeaders.length;i<l;++i)
this._suggestionBuilder.addItem(WebInspector.NetworkLogView.FilterType.HasResponseHeader,responseHeaders[i].name);var cookies=request.responseCookies;for(var i=0,l=cookies?cookies.length:0;i<l;++i){var cookie=cookies[i];this._suggestionBuilder.addItem(WebInspector.NetworkLogView.FilterType.SetCookieDomain,cookie.domain());this._suggestionBuilder.addItem(WebInspector.NetworkLogView.FilterType.SetCookieName,cookie.name());this._suggestionBuilder.addItem(WebInspector.NetworkLogView.FilterType.SetCookieValue,cookie.value());}
this._staleRequestIds[request.requestId]=true;this.dispatchEventToListeners(WebInspector.NetworkLogView.EventTypes.UpdateRequest,request);this._scheduleRefresh();},_mainFrameNavigated:function(event)
{if(!this._recording)
return;var frame=(event.data);var loaderId=frame.loaderId;var requestsToPick=[];var requests=frame.target().networkLog.requests();for(var i=0;i<requests.length;++i){var request=requests[i];if(request.loaderId===loaderId)
requestsToPick.push(request);}
if(!this._preserveLog){this.reset();for(var i=0;i<requestsToPick.length;++i)
this._appendRequest(requestsToPick[i]);}
for(var i=0;i<requestsToPick.length;++i){var request=requestsToPick[i];var node=this._nodesByRequestId.get(request.requestId);if(node){node.markAsNavigationRequest();break;}}},switchViewMode:function(gridMode)
{if(this._gridMode===gridMode)
return;this._gridMode=gridMode;if(gridMode){if(this._dataGrid.selectedNode)
this._dataGrid.selectedNode.selected=false;}else{this._removeAllNodeHighlights();this._popoverHelper.hidePopover();}
this.element.classList.toggle("brief-mode",!gridMode);this._updateColumns();},rowHeight:function()
{return this._rowHeight;},_updateRowsSize:function()
{var largeRows=!!this._networkLogLargeRowsSetting.get();this._rowHeight=largeRows?41:21;this._dataGrid.element.classList.toggle("small",!largeRows);this._timelineGrid.element.classList.toggle("small",!largeRows);this._dataGrid.scheduleUpdate();},_getPopoverAnchor:function(element,event)
{if(!this._gridMode)
return;var anchor=element.enclosingNodeOrSelfWithClass("network-graph-bar")||element.enclosingNodeOrSelfWithClass("network-graph-label");if(anchor&&anchor.parentElement.request&&anchor.parentElement.request.timing)
return anchor;anchor=element.enclosingNodeOrSelfWithClass("network-script-initiated");if(anchor&&anchor.request){var initiator=(anchor.request).initiator();if(initiator&&(initiator.stackTrace||initiator.asyncStackTrace))
return anchor;}},_showPopover:function(anchor,popover)
{var content;if(anchor.classList.contains("network-script-initiated")){var request=(anchor.request);var initiator=(request.initiator());content=WebInspector.DOMPresentationUtils.buildStackTracePreviewContents(request.target(),this._popupLinkifier,initiator.stackTrace,initiator.asyncStackTrace);popover.setCanShrink(true);}else{content=WebInspector.RequestTimingView.createTimingTable(anchor.parentElement.request,this._timeCalculator.minimumBoundary());popover.setCanShrink(false);}
popover.showForAnchor(content,anchor);},_onHidePopover:function()
{this._popupLinkifier.reset();},_updateColumns:function()
{if(!this._dataGrid)
return;var gridMode=this._gridMode;var visibleColumns={"name":true};if(gridMode)
visibleColumns["timeline"]=true;if(gridMode){var columnsVisibility=this._columnsVisibilitySetting.get();for(var columnIdentifier in columnsVisibility)
visibleColumns[columnIdentifier]=columnsVisibility[columnIdentifier];}
this._dataGrid.setColumnsVisiblity(visibleColumns);},_toggleColumnVisibility:function(columnIdentifier)
{var columnsVisibility=this._columnsVisibilitySetting.get();columnsVisibility[columnIdentifier]=!columnsVisibility[columnIdentifier];this._columnsVisibilitySetting.set(columnsVisibility);this._updateColumns();},_getConfigurableColumnIDs:function()
{if(this._configurableColumnIDs)
return this._configurableColumnIDs;var columnTitles=WebInspector.NetworkLogView._columnTitles;function compare(id1,id2)
{return columnTitles[id1].compareTo(columnTitles[id2]);}
var columnIDs=Object.keys(this._columnsVisibilitySetting.get());this._configurableColumnIDs=columnIDs.sort(compare);return this._configurableColumnIDs;},_contextMenu:function(event)
{var contextMenu=new WebInspector.ContextMenu(event);if(this._gridMode&&event.target.isSelfOrDescendant(this._dataGrid.headerTableBody)){var columnsVisibility=this._columnsVisibilitySetting.get();var columnIDs=this._getConfigurableColumnIDs();var columnTitles=WebInspector.NetworkLogView._columnTitles;for(var i=0;i<columnIDs.length;++i){var columnIdentifier=columnIDs[i];contextMenu.appendCheckboxItem(columnTitles[columnIdentifier],this._toggleColumnVisibility.bind(this,columnIdentifier),!!columnsVisibility[columnIdentifier]);}
contextMenu.show();return;}
var gridNode=this._dataGrid.dataGridNodeFromNode(event.target);var request=gridNode&&gridNode.request();function openResourceInNewTab(url)
{InspectorFrontendHost.openInNewTab(url);}
if(request){contextMenu.appendApplicableItems(request);if(request.requestHeadersText())
contextMenu.appendItem(WebInspector.UIString.capitalize("Copy ^request ^headers"),this._copyRequestHeaders.bind(this,request));if(request.responseHeadersText)
contextMenu.appendItem(WebInspector.UIString.capitalize("Copy ^response ^headers"),this._copyResponseHeaders.bind(this,request));if(request.finished)
contextMenu.appendItem(WebInspector.UIString.capitalize("Copy ^response"),this._copyResponse.bind(this,request));if(WebInspector.isWin()){contextMenu.appendItem(WebInspector.UIString("Copy as cURL (cmd)"),this._copyCurlCommand.bind(this,request,"win"));contextMenu.appendItem(WebInspector.UIString("Copy as cURL (bash)"),this._copyCurlCommand.bind(this,request,"unix"));}else{contextMenu.appendItem(WebInspector.UIString("Copy as cURL"),this._copyCurlCommand.bind(this,request,"unix"));}}
contextMenu.appendItem(WebInspector.UIString.capitalize("Copy ^all as HAR"),this._copyAll.bind(this));contextMenu.appendSeparator();contextMenu.appendItem(WebInspector.UIString.capitalize("Save as HAR with ^content"),this._exportAll.bind(this));contextMenu.appendSeparator();contextMenu.appendItem(WebInspector.UIString.capitalize("Clear ^browser ^cache"),this._clearBrowserCache.bind(this));contextMenu.appendItem(WebInspector.UIString.capitalize("Clear ^browser ^cookies"),this._clearBrowserCookies.bind(this));var blockedSetting=WebInspector.moduleSetting("blockedURLs");if(request&&Runtime.experiments.isEnabled("requestBlocking")){contextMenu.appendSeparator();var urlWithoutScheme=request.parsedURL.urlWithoutScheme();if(urlWithoutScheme&&blockedSetting.get().indexOf(urlWithoutScheme)===-1)
contextMenu.appendItem(WebInspector.UIString.capitalize("Block ^request URL"),addBlockedURL.bind(null,urlWithoutScheme));var domain=request.parsedURL.domain();if(domain&&blockedSetting.get().indexOf(domain)===-1)
contextMenu.appendItem(WebInspector.UIString.capitalize("Block ^request ^domain"),addBlockedURL.bind(null,domain));function addBlockedURL(url)
{var list=blockedSetting.get();list.push(url);blockedSetting.set(list);WebInspector.inspectorView.showViewInDrawer("network.blocked-urls");}}
if(request&&request.resourceType()===WebInspector.resourceTypes.XHR){contextMenu.appendSeparator();contextMenu.appendItem(WebInspector.UIString("Replay XHR"),request.replayXHR.bind(request));contextMenu.appendSeparator();}
contextMenu.show();},_harRequests:function()
{var requests=this._nodesByRequestId.valuesArray().map(function(node){return node.request();});var httpRequests=requests.filter(WebInspector.NetworkLogView.HTTPRequestsFilter);return httpRequests.filter(WebInspector.NetworkLogView.FinishedRequestsFilter);},_copyAll:function()
{var harArchive={log:(new WebInspector.HARLog(this._harRequests())).build()};InspectorFrontendHost.copyText(JSON.stringify(harArchive,null,2));},_copyRequestHeaders:function(request)
{InspectorFrontendHost.copyText(request.requestHeadersText());},_copyResponse:function(request)
{function callback(content)
{if(request.contentEncoded)
content=request.asDataURL();InspectorFrontendHost.copyText(content||"");}
request.requestContent(callback);},_copyResponseHeaders:function(request)
{InspectorFrontendHost.copyText(request.responseHeadersText);},_copyCurlCommand:function(request,platform)
{InspectorFrontendHost.copyText(this._generateCurlCommand(request,platform));},_exportAll:function()
{var filename=WebInspector.targetManager.inspectedPageDomain()+".har";var stream=new WebInspector.FileOutputStream();stream.open(filename,openCallback.bind(this));function openCallback(accepted)
{if(!accepted)
return;var progressIndicator=new WebInspector.ProgressIndicator();this._progressBarContainer.appendChild(progressIndicator.element);var harWriter=new WebInspector.HARWriter();harWriter.write(stream,this._harRequests(),progressIndicator);}},_clearBrowserCache:function()
{if(confirm(WebInspector.UIString("Are you sure you want to clear browser cache?")))
WebInspector.multitargetNetworkManager.clearBrowserCache();},_clearBrowserCookies:function()
{if(confirm(WebInspector.UIString("Are you sure you want to clear browser cookies?")))
WebInspector.multitargetNetworkManager.clearBrowserCookies();},_matchRequest:function(request)
{var re=this._searchRegExp;if(!re)
return false;return re.test(request.name())||(this._networkLogLargeRowsSetting.get()&&re.test(request.path()));},_clearSearchMatchedList:function()
{this._matchedRequestCount=-1;this._currentMatchedRequestNode=null;this._removeAllHighlights();},_removeAllHighlights:function()
{this._removeAllNodeHighlights();for(var i=0;i<this._highlightedSubstringChanges.length;++i)
WebInspector.revertDomChanges(this._highlightedSubstringChanges[i]);this._highlightedSubstringChanges=[];},_highlightNthMatchedRequestForSearch:function(n,reveal)
{this._removeAllHighlights();var nodes=this._dataGrid.rootNode().children;var matchCount=0;var node=null;for(var i=0;i<nodes.length;++i){if(nodes[i][WebInspector.NetworkLogView._isMatchingSearchQuerySymbol]){if(matchCount===n){node=nodes[i];break;}
matchCount++;}}
if(!node){this._currentMatchedRequestNode=null;return;}
var request=node.request();if(reveal)
WebInspector.Revealer.reveal(request);var highlightedSubstringChanges=node.highlightMatchedSubstring(this._searchRegExp);this._highlightedSubstringChanges.push(highlightedSubstringChanges);this._currentMatchedRequestNode=node;this._currentMatchedRequestIndex=n;this.dispatchEventToListeners(WebInspector.NetworkLogView.EventTypes.SearchIndexUpdated,n);},performSearch:function(searchConfig,shouldJump,jumpBackwards)
{var query=searchConfig.query;var currentMatchedRequestNode=this._currentMatchedRequestNode;this._clearSearchMatchedList();this._searchRegExp=createPlainTextSearchRegex(query,"i");var nodes=this._dataGrid.rootNode().children;for(var i=0;i<nodes.length;++i)
nodes[i][WebInspector.NetworkLogView._isMatchingSearchQuerySymbol]=this._matchRequest(nodes[i].request());var newMatchedRequestIndex=this._updateMatchCountAndFindMatchIndex(currentMatchedRequestNode);if(!newMatchedRequestIndex&&jumpBackwards)
newMatchedRequestIndex=this._matchedRequestCount-1;this._highlightNthMatchedRequestForSearch(newMatchedRequestIndex,shouldJump);},supportsCaseSensitiveSearch:function()
{return false;},supportsRegexSearch:function()
{return false;},_updateMatchCountAndFindMatchIndex:function(node)
{var nodes=this._dataGrid.rootNode().children;var matchCount=0;var matchIndex=0;for(var i=0;i<nodes.length;++i){if(!nodes[i][WebInspector.NetworkLogView._isMatchingSearchQuerySymbol])
continue;if(node===nodes[i])
matchIndex=matchCount;matchCount++;}
if(this._matchedRequestCount!==matchCount){this._matchedRequestCount=matchCount;this.dispatchEventToListeners(WebInspector.NetworkLogView.EventTypes.SearchCountUpdated,matchCount);}
return matchIndex;},_normalizeSearchResultIndex:function(index)
{return(index+this._matchedRequestCount)%this._matchedRequestCount;},_applyFilter:function(node)
{var request=node.request();if(this._timeFilter&&!this._timeFilter(request))
return false;var categoryName=request.resourceType().category().title;if(!this._resourceCategoryFilterUI.accept(categoryName))
return false;if(this._dataURLFilterUI.checked()&&request.parsedURL.isDataURL())
return false;if(request.statusText==="Service Worker Fallback Required")
return false;for(var i=0;i<this._filters.length;++i){if(!this._filters[i](request))
return false;}
return true;},_parseFilterQuery:function(query)
{var parsedQuery=this._suggestionBuilder.parseQuery(query);this._filters=parsedQuery.text.map(this._createTextFilter);var n=parsedQuery.filters.length;for(var i=0;i<n;++i){var filter=parsedQuery.filters[i];var filterType=(filter.type.toLowerCase());this._filters.push(this._createFilter(filterType,filter.data,filter.negative));}},_createTextFilter:function(text)
{var negative=false;if(text[0]==="-"&&text.length>1){negative=true;text=text.substring(1);}
var regexp=new RegExp(text.escapeForRegExp(),"i");var filter=WebInspector.NetworkLogView._requestNameOrPathFilter.bind(null,regexp);if(negative)
filter=WebInspector.NetworkLogView._negativeFilter.bind(null,filter);return filter;},_createFilter:function(type,value,negative)
{var filter=this._createSpecialFilter(type,value);if(!filter)
return this._createTextFilter((negative?"-":"")+type+":"+value);if(negative)
return WebInspector.NetworkLogView._negativeFilter.bind(null,filter);return filter;},_createSpecialFilter:function(type,value)
{switch(type){case WebInspector.NetworkLogView.FilterType.Domain:return WebInspector.NetworkLogView._createRequestDomainFilter(value);case WebInspector.NetworkLogView.FilterType.HasResponseHeader:return WebInspector.NetworkLogView._requestResponseHeaderFilter.bind(null,value);case WebInspector.NetworkLogView.FilterType.Is:if(value.toLowerCase()===WebInspector.NetworkLogView.IsFilterType.Running)
return WebInspector.NetworkLogView._runningRequestFilter;break;case WebInspector.NetworkLogView.FilterType.LargerThan:return this._createSizeFilter(value.toLowerCase());case WebInspector.NetworkLogView.FilterType.Method:return WebInspector.NetworkLogView._requestMethodFilter.bind(null,value);case WebInspector.NetworkLogView.FilterType.MimeType:return WebInspector.NetworkLogView._requestMimeTypeFilter.bind(null,value);case WebInspector.NetworkLogView.FilterType.MixedContent:return WebInspector.NetworkLogView._requestMixedContentFilter.bind(null,(value));case WebInspector.NetworkLogView.FilterType.Scheme:return WebInspector.NetworkLogView._requestSchemeFilter.bind(null,value);case WebInspector.NetworkLogView.FilterType.SetCookieDomain:return WebInspector.NetworkLogView._requestSetCookieDomainFilter.bind(null,value);case WebInspector.NetworkLogView.FilterType.SetCookieName:return WebInspector.NetworkLogView._requestSetCookieNameFilter.bind(null,value);case WebInspector.NetworkLogView.FilterType.SetCookieValue:return WebInspector.NetworkLogView._requestSetCookieValueFilter.bind(null,value);case WebInspector.NetworkLogView.FilterType.StatusCode:return WebInspector.NetworkLogView._statusCodeFilter.bind(null,value);}
return null;},_createSizeFilter:function(value)
{var multiplier=1;if(value.endsWith("k")){multiplier=1024;value=value.substring(0,value.length-1);}else if(value.endsWith("m")){multiplier=1024*1024;value=value.substring(0,value.length-1);}
var quantity=Number(value);if(isNaN(quantity))
return null;return WebInspector.NetworkLogView._requestSizeLargerThanFilter.bind(null,quantity*multiplier);},_filterRequests:function()
{this._removeAllHighlights();this._invalidateAllItems();},jumpToPreviousSearchResult:function()
{if(!this._matchedRequestCount)
return;var index=this._normalizeSearchResultIndex(this._currentMatchedRequestIndex-1);this._highlightNthMatchedRequestForSearch(index,true);},jumpToNextSearchResult:function()
{if(!this._matchedRequestCount)
return;var index=this._normalizeSearchResultIndex(this._currentMatchedRequestIndex+1);this._highlightNthMatchedRequestForSearch(index,true);},searchCanceled:function()
{delete this._searchRegExp;this._clearSearchMatchedList();this.dispatchEventToListeners(WebInspector.NetworkLogView.EventTypes.SearchCountUpdated,0);},revealAndHighlightRequest:function(request)
{this._removeAllNodeHighlights();var node=this._nodesByRequestId.get(request.requestId);if(node){node.reveal();this._highlightNode(node);}},_removeAllNodeHighlights:function()
{if(this._highlightedNode){this._highlightedNode.element().classList.remove("highlighted-row");delete this._highlightedNode;}},_highlightNode:function(node)
{WebInspector.runCSSAnimationOnce(node.element(),"highlighted-row");this._highlightedNode=node;},_generateCurlCommand:function(request,platform)
{var command=["curl"];var ignoredHeaders={"host":1,"method":1,"path":1,"scheme":1,"version":1};function escapeStringWin(str)
{return"\""+str.replace(/"/g,"\"\"").replace(/%/g,"\"%\"").replace(/\\/g,"\\\\").replace(/[\r\n]+/g,"\"^$&\"")+"\"";}
function escapeStringPosix(str)
{function escapeCharacter(x)
{var code=x.charCodeAt(0);if(code<256){return code<16?"\\x0"+code.toString(16):"\\x"+code.toString(16);}
code=code.toString(16);return"\\u"+("0000"+code).substr(code.length,4);}
if(/[^\x20-\x7E]|\'/.test(str)){return"$\'"+str.replace(/\\/g,"\\\\").replace(/\'/g,"\\\'").replace(/\n/g,"\\n").replace(/\r/g,"\\r").replace(/[^\x20-\x7E]/g,escapeCharacter)+"'";}else{return"'"+str+"'";}}
var escapeString=platform==="win"?escapeStringWin:escapeStringPosix;command.push(escapeString(request.url).replace(/[[{}\]]/g,"\\$&"));var inferredMethod="GET";var data=[];var requestContentType=request.requestContentType();if(requestContentType&&requestContentType.startsWith("application/x-www-form-urlencoded")&&request.requestFormData){data.push("--data");data.push(escapeString(request.requestFormData));ignoredHeaders["content-length"]=true;inferredMethod="POST";}else if(request.requestFormData){data.push("--data-binary");data.push(escapeString(request.requestFormData));ignoredHeaders["content-length"]=true;inferredMethod="POST";}
if(request.requestMethod!==inferredMethod){command.push("-X");command.push(request.requestMethod);}
var requestHeaders=request.requestHeaders();for(var i=0;i<requestHeaders.length;i++){var header=requestHeaders[i];var name=header.name.replace(/^:/,"");if(name.toLowerCase()in ignoredHeaders)
continue;command.push("-H");command.push(escapeString(name+": "+header.value));}
command=command.concat(data);command.push("--compressed");if(request.securityState()===SecurityAgent.SecurityState.Insecure)
command.push("--insecure");return command.join(" ");},__proto__:WebInspector.VBox.prototype}
WebInspector.NetworkLogView.Filter;WebInspector.NetworkLogView._negativeFilter=function(filter,request)
{return!filter(request);}
WebInspector.NetworkLogView._requestNameOrPathFilter=function(regex,request)
{return regex.test(request.name())||regex.test(request.path());}
WebInspector.NetworkLogView._subdomains=function(domain)
{var result=[domain];var indexOfPeriod=domain.indexOf(".");while(indexOfPeriod!==-1){result.push("*"+domain.substring(indexOfPeriod));indexOfPeriod=domain.indexOf(".",indexOfPeriod+1);}
return result;}
WebInspector.NetworkLogView._createRequestDomainFilter=function(value)
{function escapeForRegExp(string)
{return string.escapeForRegExp();}
var escapedPattern=value.split("*").map(escapeForRegExp).join(".*");return WebInspector.NetworkLogView._requestDomainFilter.bind(null,new RegExp("^"+escapedPattern+"$","i"));}
WebInspector.NetworkLogView._requestDomainFilter=function(regex,request)
{return regex.test(request.domain);}
WebInspector.NetworkLogView._runningRequestFilter=function(request)
{return!request.finished;}
WebInspector.NetworkLogView._requestResponseHeaderFilter=function(value,request)
{return request.responseHeaderValue(value)!==undefined;}
WebInspector.NetworkLogView._requestMethodFilter=function(value,request)
{return request.requestMethod===value;}
WebInspector.NetworkLogView._requestMimeTypeFilter=function(value,request)
{return request.mimeType===value;}
WebInspector.NetworkLogView._requestMixedContentFilter=function(value,request)
{if(value===WebInspector.NetworkLogView.MixedContentFilterValues.Displayed){return request.mixedContentType==="optionally-blockable";}else if(value===WebInspector.NetworkLogView.MixedContentFilterValues.Blocked){return request.mixedContentType==="blockable"&&request.wasBlocked();}else if(value===WebInspector.NetworkLogView.MixedContentFilterValues.BlockOverridden){return request.mixedContentType==="blockable"&&!request.wasBlocked();}else if(value===WebInspector.NetworkLogView.MixedContentFilterValues.All){return request.mixedContentType!=="none";}
return false;}
WebInspector.NetworkLogView._requestSchemeFilter=function(value,request)
{return request.scheme===value;}
WebInspector.NetworkLogView._requestSetCookieDomainFilter=function(value,request)
{var cookies=request.responseCookies;for(var i=0,l=cookies?cookies.length:0;i<l;++i){if(cookies[i].domain()===value)
return true;}
return false;}
WebInspector.NetworkLogView._requestSetCookieNameFilter=function(value,request)
{var cookies=request.responseCookies;for(var i=0,l=cookies?cookies.length:0;i<l;++i){if(cookies[i].name()===value)
return true;}
return false;}
WebInspector.NetworkLogView._requestSetCookieValueFilter=function(value,request)
{var cookies=request.responseCookies;for(var i=0,l=cookies?cookies.length:0;i<l;++i){if(cookies[i].value()===value)
return true;}
return false;}
WebInspector.NetworkLogView._requestSizeLargerThanFilter=function(value,request)
{return request.transferSize>=value;}
WebInspector.NetworkLogView._statusCodeFilter=function(value,request)
{return(""+request.statusCode)===value;}
WebInspector.NetworkLogView.HTTPRequestsFilter=function(request)
{return request.parsedURL.isValid&&(request.scheme in WebInspector.NetworkLogView.HTTPSchemas);}
WebInspector.NetworkLogView.FinishedRequestsFilter=function(request)
{return request.finished;}
WebInspector.NetworkLogView._requestTimeFilter=function(windowStart,windowEnd,request)
{if(request.issueTime()>windowEnd)
return false;if(request.endTime!==-1&&request.endTime<windowStart)
return false;return true;}
WebInspector.NetworkLogView.EventTypes={RequestSelected:"RequestSelected",SearchCountUpdated:"SearchCountUpdated",SearchIndexUpdated:"SearchIndexUpdated",UpdateRequest:"UpdateRequest"};;WebInspector.NetworkOverview=function()
{WebInspector.TimelineOverviewBase.call(this);this.element.classList.add("network-overview");this._numBands=1;this._windowStart=0;this._windowEnd=0;this._restoringWindow=false;this._updateScheduled=false;this._canvasWidth=0;this._canvasHeight=0;WebInspector.targetManager.addModelListener(WebInspector.ResourceTreeModel,WebInspector.ResourceTreeModel.EventTypes.Load,this._loadEventFired,this);WebInspector.targetManager.addModelListener(WebInspector.ResourceTreeModel,WebInspector.ResourceTreeModel.EventTypes.DOMContentLoaded,this._domContentLoadedEventFired,this);this.reset();}
WebInspector.NetworkOverview._bandHeight=3;WebInspector.NetworkOverview.Window;WebInspector.NetworkOverview.prototype={setFilmStripModel:function(filmStripModel)
{this._filmStripModel=filmStripModel;this.scheduleUpdate();},selectFilmStripFrame:function(time)
{this._selectedFilmStripTime=time;this.scheduleUpdate();},clearFilmStripFrame:function()
{this._selectedFilmStripTime=-1;this.scheduleUpdate();},_loadEventFired:function(event)
{var data=(event.data);if(data)
this._loadEvents.push(data*1000);this.scheduleUpdate();},_domContentLoadedEventFired:function(event)
{var data=(event.data);if(data)
this._domContentLoadedEvents.push(data*1000);this.scheduleUpdate();},_bandId:function(connectionId)
{if(!connectionId||connectionId==="0")
return-1;if(this._bandMap.has(connectionId))
return(this._bandMap.get(connectionId));var result=this._nextBand++;this._bandMap.set(connectionId,result);return result;},updateRequest:function(request)
{if(!this._requestsSet.has(request)){this._requestsSet.add(request);this._requestsList.push(request);}
this.scheduleUpdate();},wasShown:function()
{this.onResize();},onResize:function()
{var width=this.element.offsetWidth;var height=this.element.offsetHeight;this._calculator.setDisplayWindow(width);this.resetCanvas();var numBands=(((height-1)/WebInspector.NetworkOverview._bandHeight)-1)|0;this._numBands=(numBands>0)?numBands:1;this.scheduleUpdate();},reset:function()
{this._windowStart=0;this._windowEnd=0;this._filmStripModel=null;this._span=1;this._lastBoundary=null;this._nextBand=0;this._bandMap=new Map();this._requestsList=[];this._requestsSet=new Set();this._loadEvents=[];this._domContentLoadedEvents=[];this.resetCanvas();},scheduleUpdate:function()
{if(this._updateScheduled||!this.isShowing())
return;this._updateScheduled=true;this.element.window().requestAnimationFrame(this.update.bind(this));},update:function()
{this._updateScheduled=false;var newBoundary=new WebInspector.NetworkTimeBoundary(this._calculator.minimumBoundary(),this._calculator.maximumBoundary());if(!this._lastBoundary||!newBoundary.equals(this._lastBoundary)){var span=this._calculator.boundarySpan();while(this._span<span)
this._span*=1.25;this._calculator.setBounds(this._calculator.minimumBoundary(),this._calculator.minimumBoundary()+this._span);this._lastBoundary=new WebInspector.NetworkTimeBoundary(this._calculator.minimumBoundary(),this._calculator.maximumBoundary());if(this._windowStart||this._windowEnd){this._restoringWindow=true;var startTime=this._calculator.minimumBoundary();var totalTime=this._calculator.boundarySpan();var left=(this._windowStart-startTime)/totalTime;var right=(this._windowEnd-startTime)/totalTime;this._restoringWindow=false;}}
var context=this._canvas.getContext("2d");var calculator=this._calculator;var linesByType={};var paddingTop=2;function drawLines(type,strokeStyle)
{var lines=linesByType[type];if(!lines)
return;var n=lines.length;context.beginPath();context.strokeStyle=strokeStyle;for(var i=0;i<n;){var y=lines[i++]*WebInspector.NetworkOverview._bandHeight+paddingTop;var startTime=lines[i++];var endTime=lines[i++];if(endTime===Number.MAX_VALUE)
endTime=calculator.maximumBoundary();context.moveTo(calculator.computePosition(startTime),y);context.lineTo(calculator.computePosition(endTime)+1,y);}
context.stroke();}
function addLine(type,y,start,end)
{var lines=linesByType[type];if(!lines){lines=[];linesByType[type]=lines;}
lines.push(y,start,end);}
var requests=this._requestsList;var n=requests.length;for(var i=0;i<n;++i){var request=requests[i];var band=this._bandId(request.connectionId);var y=(band===-1)?0:(band%this._numBands+1);var timeRanges=WebInspector.RequestTimingView.calculateRequestTimeRanges(request);for(var j=0;j<timeRanges.length;++j){var type=timeRanges[j].name;if(band!==-1||type===WebInspector.RequestTimeRangeNames.Total)
addLine(type,y,timeRanges[j].start*1000,timeRanges[j].end*1000);}}
context.clearRect(0,0,this._canvas.width,this._canvas.height);context.save();context.scale(window.devicePixelRatio,window.devicePixelRatio);context.lineWidth=2;drawLines(WebInspector.RequestTimeRangeNames.Total,"#CCCCCC");drawLines(WebInspector.RequestTimeRangeNames.Blocking,"#AAAAAA");drawLines(WebInspector.RequestTimeRangeNames.Connecting,"#FF9800");drawLines(WebInspector.RequestTimeRangeNames.ServiceWorker,"#FF9800");drawLines(WebInspector.RequestTimeRangeNames.ServiceWorkerPreparation,"#FF9800");drawLines(WebInspector.RequestTimeRangeNames.Proxy,"#A1887F");drawLines(WebInspector.RequestTimeRangeNames.DNS,"#009688");drawLines(WebInspector.RequestTimeRangeNames.SSL,"#9C27B0");drawLines(WebInspector.RequestTimeRangeNames.Sending,"#B0BEC5");drawLines(WebInspector.RequestTimeRangeNames.Waiting,"#00C853");drawLines(WebInspector.RequestTimeRangeNames.Receiving,"#03A9F4");var height=this.element.offsetHeight;context.lineWidth=1;context.beginPath();context.strokeStyle="#8080FF";for(var i=this._domContentLoadedEvents.length-1;i>=0;--i){var x=Math.round(calculator.computePosition(this._domContentLoadedEvents[i]))+0.5;context.moveTo(x,0);context.lineTo(x,height);}
context.stroke();context.beginPath();context.strokeStyle="#FF8080";for(var i=this._loadEvents.length-1;i>=0;--i){var x=Math.round(calculator.computePosition(this._loadEvents[i]))+0.5;context.moveTo(x,0);context.lineTo(x,height);}
context.stroke();if(this._selectedFilmStripTime!==-1){context.lineWidth=2;context.beginPath();context.strokeStyle="#FCCC49";var x=Math.round(calculator.computePosition(this._selectedFilmStripTime));context.moveTo(x,0);context.lineTo(x,height);context.stroke();}
context.restore();},__proto__:WebInspector.TimelineOverviewBase.prototype};WebInspector.RequestCookiesView=function(request)
{WebInspector.VBox.call(this);this.registerRequiredCSS("network/requestCookiesView.css");this.element.classList.add("request-cookies-view");this._request=request;}
WebInspector.RequestCookiesView.prototype={wasShown:function()
{this._request.addEventListener(WebInspector.NetworkRequest.Events.RequestHeadersChanged,this._refreshCookies,this);this._request.addEventListener(WebInspector.NetworkRequest.Events.ResponseHeadersChanged,this._refreshCookies,this);if(!this._gotCookies){if(!this._emptyWidget){this._emptyWidget=new WebInspector.EmptyWidget(WebInspector.UIString("This request has no cookies."));this._emptyWidget.show(this.element);}
return;}
if(!this._cookiesTable)
this._buildCookiesTable();},willHide:function()
{this._request.removeEventListener(WebInspector.NetworkRequest.Events.RequestHeadersChanged,this._refreshCookies,this);this._request.removeEventListener(WebInspector.NetworkRequest.Events.ResponseHeadersChanged,this._refreshCookies,this);},get _gotCookies()
{return(this._request.requestCookies&&this._request.requestCookies.length)||(this._request.responseCookies&&this._request.responseCookies.length);},_buildCookiesTable:function()
{this.detachChildWidgets();this._cookiesTable=new WebInspector.CookiesTable(true);this._cookiesTable.setCookieFolders([{folderName:WebInspector.UIString("Request Cookies"),cookies:this._request.requestCookies},{folderName:WebInspector.UIString("Response Cookies"),cookies:this._request.responseCookies}]);this._cookiesTable.show(this.element);},_refreshCookies:function()
{delete this._cookiesTable;if(!this._gotCookies||!this.isShowing())
return;this._buildCookiesTable();},__proto__:WebInspector.VBox.prototype};WebInspector.RequestHeadersView=function(request)
{WebInspector.VBox.call(this);this.registerRequiredCSS("network/requestHeadersView.css");this.element.classList.add("request-headers-view");this._request=request;this._decodeRequestParameters=true;this._showRequestHeadersText=false;this._showResponseHeadersText=false;this._requestHeaderFilterSetting=WebInspector.settings.createSetting("requestHeaderFilterSetting","");this._filterRegex=null;if(Runtime.experiments.isEnabled("networkRequestHeadersFilterInDetailsView")){this._filterInput=this.element.createChild("input","filter-input");this._filterInput.type="text";this._filterInput.placeholder=WebInspector.UIString("Filter headers");this._filterInput.addEventListener("input",this._updateFilter.bind(this),false);this._filterInput.addEventListener("keydown",this._onFilterKeyDown.bind(this),false);this._filterInput.value=this._requestHeaderFilterSetting.get()||"";}
var root=new TreeOutline(true);root.element.classList.add("outline-disclosure");root.expandTreeElementsWhenArrowing=true;this.element.appendChild(root.element);var generalCategory=new WebInspector.RequestHeadersView.Category(root,"general",WebInspector.UIString("General"));generalCategory.hidden=false;this._urlItem=generalCategory.createLeaf();this._requestMethodItem=generalCategory.createLeaf();this._statusCodeItem=generalCategory.createLeaf();this._remoteAddressItem=generalCategory.createLeaf();this._remoteAddressItem.hidden=true;this._responseHeadersCategory=new WebInspector.RequestHeadersView.Category(root,"responseHeaders","");this._requestHeadersCategory=new WebInspector.RequestHeadersView.Category(root,"requestHeaders","");this._queryStringCategory=new WebInspector.RequestHeadersView.Category(root,"queryString","");this._formDataCategory=new WebInspector.RequestHeadersView.Category(root,"formData","");this._requestPayloadCategory=new WebInspector.RequestHeadersView.Category(root,"requestPayload",WebInspector.UIString("Request Payload"));if(Runtime.experiments.isEnabled("networkRequestHeadersFilterInDetailsView")){this._updateFilter();}}
WebInspector.RequestHeadersView.prototype={_updateFilter:function()
{var text=this._filterInput.value;this._requestHeaderFilterSetting.set(text);this._filterRegex=text?new RegExp(text.escapeForRegExp(),"i"):null;this._updateHeaders();},_onFilterKeyDown:function(event)
{var text=this._filterInput.value;if(!text)
return;if(event.keyCode===WebInspector.KeyboardShortcut.Keys.Esc.code||event.keyIdentifier==="U+001B"){event.consume(true);this._filterInput.value="";this._updateFilter();}},_updateHeaders:function()
{this._refreshRequestHeaders();this._refreshResponseHeaders();},wasShown:function()
{this._request.addEventListener(WebInspector.NetworkRequest.Events.RemoteAddressChanged,this._refreshRemoteAddress,this);this._request.addEventListener(WebInspector.NetworkRequest.Events.RequestHeadersChanged,this._refreshRequestHeaders,this);this._request.addEventListener(WebInspector.NetworkRequest.Events.ResponseHeadersChanged,this._refreshResponseHeaders,this);this._request.addEventListener(WebInspector.NetworkRequest.Events.FinishedLoading,this._refreshHTTPInformation,this);this._refreshURL();this._refreshQueryString();this._updateHeaders();this._refreshHTTPInformation();this._refreshRemoteAddress();},willHide:function()
{this._request.removeEventListener(WebInspector.NetworkRequest.Events.RemoteAddressChanged,this._refreshRemoteAddress,this);this._request.removeEventListener(WebInspector.NetworkRequest.Events.RequestHeadersChanged,this._refreshRequestHeaders,this);this._request.removeEventListener(WebInspector.NetworkRequest.Events.ResponseHeadersChanged,this._refreshResponseHeaders,this);this._request.removeEventListener(WebInspector.NetworkRequest.Events.FinishedLoading,this._refreshHTTPInformation,this);},_formatHeader:function(name,value)
{var fragment=createDocumentFragment();fragment.createChild("div","header-name").textContent=name+":";fragment.createChild("div","header-value source-code").textContent=value;return fragment;},_formatParameter:function(value,className,decodeParameters)
{var errorDecoding=false;if(decodeParameters){value=value.replace(/\+/g," ");if(value.indexOf("%")>=0){try{value=decodeURIComponent(value);}catch(e){errorDecoding=true;}}}
var div=createElementWithClass("div",className);if(errorDecoding)
div.createChild("span","error-message").textContent=WebInspector.UIString("(unable to decode value)");else
div.textContent=value;return div;},_refreshURL:function()
{this._urlItem.title=this._formatHeader(WebInspector.UIString("Request URL"),this._request.url);},_refreshQueryString:function()
{var queryString=this._request.queryString();var queryParameters=this._request.queryParameters;this._queryStringCategory.hidden=!queryParameters;if(queryParameters)
this._refreshParams(WebInspector.UIString("Query String Parameters"),queryParameters,queryString,this._queryStringCategory);},_refreshFormData:function()
{this._formDataCategory.hidden=true;this._requestPayloadCategory.hidden=true;var formData=this._request.requestFormData;if(!formData)
return;var formParameters=this._request.formParameters;if(formParameters){this._formDataCategory.hidden=false;this._refreshParams(WebInspector.UIString("Form Data"),formParameters,formData,this._formDataCategory);}else{this._requestPayloadCategory.hidden=false;try{var json=JSON.parse(formData);this._refreshRequestJSONPayload(json,formData);}catch(e){this._populateTreeElementWithSourceText(this._requestPayloadCategory,formData);}}},_populateTreeElementWithSourceText:function(treeElement,sourceText)
{var sourceTextElement=createElementWithClass("span","header-value source-code");sourceTextElement.textContent=String(sourceText||"").trim();var sourceTreeElement=new TreeElement(sourceTextElement);sourceTreeElement.selectable=false;treeElement.removeChildren();treeElement.appendChild(sourceTreeElement);},_refreshParams:function(title,params,sourceText,paramsTreeElement)
{paramsTreeElement.removeChildren();paramsTreeElement.listItemElement.removeChildren();paramsTreeElement.listItemElement.createTextChild(title);var headerCount=createElementWithClass("span","header-count");headerCount.textContent=WebInspector.UIString("\u00A0(%d)",params.length);paramsTreeElement.listItemElement.appendChild(headerCount);function toggleViewSource(event)
{paramsTreeElement._viewSource=!paramsTreeElement._viewSource;this._refreshParams(title,params,sourceText,paramsTreeElement);event.consume();}
paramsTreeElement.listItemElement.appendChild(this._createViewSourceToggle(paramsTreeElement._viewSource,toggleViewSource.bind(this)));if(paramsTreeElement._viewSource){this._populateTreeElementWithSourceText(paramsTreeElement,sourceText);return;}
var toggleTitle=this._decodeRequestParameters?WebInspector.UIString("view URL encoded"):WebInspector.UIString("view decoded");var toggleButton=this._createToggleButton(toggleTitle);toggleButton.addEventListener("click",this._toggleURLDecoding.bind(this),false);paramsTreeElement.listItemElement.appendChild(toggleButton);for(var i=0;i<params.length;++i){var paramNameValue=createDocumentFragment();var name=this._formatParameter(params[i].name+":","header-name",this._decodeRequestParameters);var value=this._formatParameter(params[i].value,"header-value source-code",this._decodeRequestParameters);paramNameValue.appendChild(name);paramNameValue.appendChild(value);var parmTreeElement=new TreeElement(paramNameValue);parmTreeElement.selectable=false;paramsTreeElement.appendChild(parmTreeElement);}},_refreshRequestJSONPayload:function(parsedObject,sourceText)
{var treeElement=this._requestPayloadCategory;treeElement.removeChildren();var listItem=this._requestPayloadCategory.listItemElement;listItem.removeChildren();listItem.createTextChild(this._requestPayloadCategory.title);function toggleViewSource(event)
{treeElement._viewSource=!treeElement._viewSource;this._refreshRequestJSONPayload(parsedObject,sourceText);event.consume();}
listItem.appendChild(this._createViewSourceToggle(treeElement._viewSource,toggleViewSource.bind(this)));if(treeElement._viewSource){this._populateTreeElementWithSourceText(this._requestPayloadCategory,sourceText);}else{var object=WebInspector.RemoteObject.fromLocalObject(parsedObject);var section=new WebInspector.ObjectPropertiesSection(object,object.description);section.expand();section.editable=false;treeElement.appendChild(new TreeElement(section.element));}},_createViewSourceToggle:function(viewSource,handler)
{var viewSourceToggleTitle=viewSource?WebInspector.UIString("view parsed"):WebInspector.UIString("view source");var viewSourceToggleButton=this._createToggleButton(viewSourceToggleTitle);viewSourceToggleButton.addEventListener("click",handler,false);return viewSourceToggleButton;},_toggleURLDecoding:function(event)
{this._decodeRequestParameters=!this._decodeRequestParameters;this._refreshQueryString();this._refreshFormData();event.consume();},_refreshRequestHeaders:function()
{var treeElement=this._requestHeadersCategory;var headers=this._request.requestHeaders().slice();var filterRegex=this._filterRegex;if(filterRegex)
headers=headers.filter(function(header){return filterRegex.test(header.name)||filterRegex.test(header.value);});headers.sort(function(a,b){return a.name.toLowerCase().compareTo(b.name.toLowerCase());});var headersText=this._request.requestHeadersText();if(this._showRequestHeadersText&&headersText)
this._refreshHeadersText(WebInspector.UIString("Request Headers"),headers.length,headersText,treeElement);else
this._refreshHeaders(WebInspector.UIString("Request Headers"),headers,treeElement,headersText===undefined);if(headersText){var toggleButton=this._createHeadersToggleButton(this._showRequestHeadersText);toggleButton.addEventListener("click",this._toggleRequestHeadersText.bind(this),false);treeElement.listItemElement.appendChild(toggleButton);}
this._refreshFormData();},_refreshResponseHeaders:function()
{var treeElement=this._responseHeadersCategory;var headers=this._request.sortedResponseHeaders.slice();var filterRegex=this._filterRegex;if(filterRegex)
headers=headers.filter(function(header){return filterRegex.test(header.name)||filterRegex.test(header.value);});var headersText=this._request.responseHeadersText;if(this._showResponseHeadersText)
this._refreshHeadersText(WebInspector.UIString("Response Headers"),headers.length,headersText,treeElement);else
this._refreshHeaders(WebInspector.UIString("Response Headers"),headers,treeElement);if(headersText){var toggleButton=this._createHeadersToggleButton(this._showResponseHeadersText);toggleButton.addEventListener("click",this._toggleResponseHeadersText.bind(this),false);treeElement.listItemElement.appendChild(toggleButton);}},_refreshHTTPInformation:function()
{var requestMethodElement=this._requestMethodItem;requestMethodElement.hidden=!this._request.statusCode;var statusCodeElement=this._statusCodeItem;statusCodeElement.hidden=!this._request.statusCode;if(this._request.statusCode){var statusCodeFragment=createDocumentFragment();statusCodeFragment.createChild("div","header-name").textContent=WebInspector.UIString("Status Code")+":";var statusCodeImage=statusCodeFragment.createChild("label","resource-status-image","dt-icon-label");statusCodeImage.title=this._request.statusCode+" "+this._request.statusText;if(this._request.statusCode<300||this._request.statusCode===304)
statusCodeImage.type="green-ball";else if(this._request.statusCode<400)
statusCodeImage.type="orange-ball";else
statusCodeImage.type="red-ball";requestMethodElement.title=this._formatHeader(WebInspector.UIString("Request Method"),this._request.requestMethod);var statusTextElement=statusCodeFragment.createChild("div","header-value source-code");var statusText=this._request.statusCode+" "+this._request.statusText;if(this._request.fetchedViaServiceWorker){statusText+=" "+WebInspector.UIString("(from ServiceWorker)");statusTextElement.classList.add("status-from-cache");}else if(this._request.cached()){statusText+=" "+WebInspector.UIString("(from cache)");statusTextElement.classList.add("status-from-cache");}
statusTextElement.textContent=statusText;statusCodeElement.title=statusCodeFragment;}},_refreshHeadersTitle:function(title,headersTreeElement,headersLength)
{headersTreeElement.listItemElement.removeChildren();headersTreeElement.listItemElement.createTextChild(title);var headerCount=WebInspector.UIString("\u00A0(%d)",headersLength);headersTreeElement.listItemElement.createChild("span","header-count").textContent=headerCount;},_refreshHeaders:function(title,headers,headersTreeElement,provisionalHeaders)
{headersTreeElement.removeChildren();var length=headers.length;this._refreshHeadersTitle(title,headersTreeElement,length);if(provisionalHeaders){var cautionText=WebInspector.UIString("Provisional headers are shown");var cautionFragment=createDocumentFragment();cautionFragment.createChild("label","","dt-icon-label").type="warning-icon";cautionFragment.createChild("div","caution").textContent=cautionText;var cautionTreeElement=new TreeElement(cautionFragment);cautionTreeElement.selectable=false;headersTreeElement.appendChild(cautionTreeElement);}
headersTreeElement.hidden=!length&&!provisionalHeaders;for(var i=0;i<length;++i){var headerTreeElement=new TreeElement(this._formatHeader(headers[i].name,headers[i].value));headerTreeElement.selectable=false;headersTreeElement.appendChild(headerTreeElement);}},_refreshHeadersText:function(title,count,headersText,headersTreeElement)
{this._populateTreeElementWithSourceText(headersTreeElement,headersText);this._refreshHeadersTitle(title,headersTreeElement,count);},_refreshRemoteAddress:function()
{var remoteAddress=this._request.remoteAddress();var treeElement=this._remoteAddressItem;treeElement.hidden=!remoteAddress;if(remoteAddress)
treeElement.title=this._formatHeader(WebInspector.UIString("Remote Address"),remoteAddress);},_toggleRequestHeadersText:function(event)
{this._showRequestHeadersText=!this._showRequestHeadersText;this._refreshRequestHeaders();event.consume();},_toggleResponseHeadersText:function(event)
{this._showResponseHeadersText=!this._showResponseHeadersText;this._refreshResponseHeaders();event.consume();},_createToggleButton:function(title)
{var button=createElementWithClass("span","header-toggle");button.textContent=title;return button;},_createHeadersToggleButton:function(isHeadersTextShown)
{var toggleTitle=isHeadersTextShown?WebInspector.UIString("view parsed"):WebInspector.UIString("view source");return this._createToggleButton(toggleTitle);},__proto__:WebInspector.VBox.prototype}
WebInspector.RequestHeadersView.Category=function(root,name,title)
{TreeElement.call(this,title||"",true);this.selectable=false;this.toggleOnClick=true;this.hidden=true;this._expandedSetting=WebInspector.settings.createSetting("request-info-"+name+"-category-expanded",true);this.expanded=this._expandedSetting.get();root.appendChild(this);}
WebInspector.RequestHeadersView.Category.prototype={createLeaf:function()
{var leaf=new TreeElement();leaf.selectable=false;this.appendChild(leaf);return leaf;},onexpand:function()
{this._expandedSetting.set(true);},oncollapse:function()
{this._expandedSetting.set(false);},__proto__:TreeElement.prototype};WebInspector.RequestHTMLView=function(request,dataURL)
{WebInspector.RequestView.call(this,request);this._dataURL=dataURL;this.element.classList.add("html");}
WebInspector.RequestHTMLView.prototype={wasShown:function()
{this._createIFrame();},willHide:function(parentElement)
{this.element.removeChildren();},_createIFrame:function()
{this.element.removeChildren();var iframe=createElement("iframe");iframe.setAttribute("sandbox","");iframe.setAttribute("src",this._dataURL);this.element.appendChild(iframe);},__proto__:WebInspector.RequestView.prototype};WebInspector.RequestPreviewView=function(request,responseView)
{WebInspector.RequestContentView.call(this,request);this._responseView=responseView;}
WebInspector.RequestPreviewView.prototype={contentLoaded:function()
{if(!this.request.content&&!this.request.contentError()){if(!this._emptyWidget){this._emptyWidget=this._createEmptyWidget();this._emptyWidget.show(this.element);this.innerView=this._emptyWidget;}}else{if(this._emptyWidget){this._emptyWidget.detach();delete this._emptyWidget;}
if(!this._previewView){this._previewView=this._createPreviewView();this._previewView.show(this.element);if(this._previewView instanceof WebInspector.VBoxWithToolbarItems){var toolbar=new WebInspector.Toolbar("network-item-preview-toolbar",this.element);for(var item of(this._previewView).toolbarItems())
toolbar.appendToolbarItem(item);}}
this.innerView=this._previewView;}},_createEmptyWidget:function()
{return this._createMessageView(WebInspector.UIString("This request has no preview available."));},_createMessageView:function(message)
{return new WebInspector.EmptyWidget(message);},_requestContent:function()
{var content=this.request.content;return this.request.contentEncoded?window.atob(content||""):(content||"");},_jsonView:function()
{var parsedJSON=WebInspector.JSONView.parseJSON(this._requestContent());return parsedJSON&&new WebInspector.JSONView(parsedJSON);},_xmlView:function()
{var content=this._requestContent();var parsedXML=WebInspector.XMLView.parseXML(content,this.request.mimeType);return parsedXML?new WebInspector.XMLView(parsedXML):null;},_htmlErrorPreview:function()
{var whitelist=["text/html","text/plain","application/xhtml+xml"];if(whitelist.indexOf(this.request.mimeType)===-1)
return null;var dataURL=this.request.asDataURL();if(dataURL===null)
return null;return new WebInspector.RequestHTMLView(this.request,dataURL);},_createPreviewView:function()
{if(this.request.contentError())
return this._createMessageView(WebInspector.UIString("Failed to load response data"));var mimeType=this.request.mimeType||"";if(mimeType.endsWith("json")||mimeType.endsWith("javascript")){var jsonView=this._jsonView();if(jsonView)
return jsonView;}
if(this.request.hasErrorStatusCode()){var htmlErrorPreview=this._htmlErrorPreview();if(htmlErrorPreview)
return htmlErrorPreview;}
var xmlView=this._xmlView();if(xmlView)
return xmlView;if(this.request.resourceType()===WebInspector.resourceTypes.XHR){var jsonView=this._jsonView();if(jsonView)
return jsonView;var htmlErrorPreview=this._htmlErrorPreview();if(htmlErrorPreview)
return htmlErrorPreview;}
if(this._responseView.sourceView)
return this._responseView.sourceView;if(this.request.resourceType()===WebInspector.resourceTypes.Other)
return this._createEmptyWidget();return WebInspector.RequestView.nonSourceViewForRequest(this.request);},__proto__:WebInspector.RequestContentView.prototype};WebInspector.RequestResponseView=function(request)
{WebInspector.RequestContentView.call(this,request);}
WebInspector.RequestResponseView.prototype={get sourceView()
{if(this._sourceView||!WebInspector.RequestView.hasTextContent(this.request))
return this._sourceView;var contentProvider=new WebInspector.RequestResponseView.ContentProvider(this.request);var sourceFrame=new WebInspector.ResourceSourceFrame(contentProvider);sourceFrame.setHighlighterType(this.request.resourceType().canonicalMimeType()||this.request.mimeType);this._sourceView=sourceFrame;return this._sourceView;},_createMessageView:function(message)
{return new WebInspector.EmptyWidget(message);},contentLoaded:function()
{if((!this.request.content||!this.sourceView)&&!this.request.contentError()){if(!this._emptyWidget){this._emptyWidget=this._createMessageView(WebInspector.UIString("This request has no response data available."));this._emptyWidget.show(this.element);this.innerView=this._emptyWidget;}}else{if(this._emptyWidget){this._emptyWidget.detach();delete this._emptyWidget;}
if(this.request.content&&this.sourceView){this.sourceView.show(this.element);this.innerView=this.sourceView;}else{if(!this._errorView)
this._errorView=this._createMessageView(WebInspector.UIString("Failed to load response data"));this._errorView.show(this.element);this.innerView=this._errorView;}}},__proto__:WebInspector.RequestContentView.prototype}
WebInspector.RequestResponseView.ContentProvider=function(request){this._request=request;}
WebInspector.RequestResponseView.ContentProvider.prototype={contentURL:function()
{return this._request.contentURL();},contentType:function()
{return this._request.resourceType();},requestContent:function(callback)
{function decodeContent(content)
{callback(this._request.contentEncoded?window.atob(content||""):content);}
this._request.requestContent(decodeContent.bind(this));},searchInContent:function(query,caseSensitive,isRegex,callback)
{this._request.searchInContent(query,caseSensitive,isRegex,callback);}};WebInspector.RequestTimingView=function(request,calculator)
{WebInspector.VBox.call(this);this.element.classList.add("resource-timing-view");this._request=request;this._calculator=calculator;}
WebInspector.RequestTimingView.prototype={wasShown:function()
{this._request.addEventListener(WebInspector.NetworkRequest.Events.TimingChanged,this._refresh,this);this._request.addEventListener(WebInspector.NetworkRequest.Events.FinishedLoading,this._refresh,this);this._calculator.addEventListener(WebInspector.NetworkTimeCalculator.Events.BoundariesChanged,this._refresh,this);this._refresh();},willHide:function()
{this._request.removeEventListener(WebInspector.NetworkRequest.Events.TimingChanged,this._refresh,this);this._request.removeEventListener(WebInspector.NetworkRequest.Events.FinishedLoading,this._refresh,this);this._calculator.removeEventListener(WebInspector.NetworkTimeCalculator.Events.BoundariesChanged,this._refresh,this);},_refresh:function()
{if(this._tableElement)
this._tableElement.remove();this._tableElement=WebInspector.RequestTimingView.createTimingTable(this._request,this._calculator.minimumBoundary());this.element.appendChild(this._tableElement);},__proto__:WebInspector.VBox.prototype}
WebInspector.RequestTimeRangeNames={Queueing:"queueing",Blocking:"blocking",Connecting:"connecting",DNS:"dns",Proxy:"proxy",Receiving:"receiving",Sending:"sending",ServiceWorker:"serviceworker",ServiceWorkerPreparation:"serviceworker-preparation",SSL:"ssl",Total:"total",Waiting:"waiting"};WebInspector.RequestTimingView.ConnectionSetupRangeNames=[WebInspector.RequestTimeRangeNames.Queueing,WebInspector.RequestTimeRangeNames.Blocking,WebInspector.RequestTimeRangeNames.Connecting,WebInspector.RequestTimeRangeNames.DNS,WebInspector.RequestTimeRangeNames.Proxy,WebInspector.RequestTimeRangeNames.SSL].keySet();WebInspector.RequestTimeRange;WebInspector.RequestTimingView._timeRangeTitle=function(name)
{switch(name){case WebInspector.RequestTimeRangeNames.Queueing:return WebInspector.UIString("Queueing");case WebInspector.RequestTimeRangeNames.Blocking:return WebInspector.UIString("Stalled");case WebInspector.RequestTimeRangeNames.Connecting:return WebInspector.UIString("Initial connection");case WebInspector.RequestTimeRangeNames.DNS:return WebInspector.UIString("DNS Lookup");case WebInspector.RequestTimeRangeNames.Proxy:return WebInspector.UIString("Proxy negotiation");case WebInspector.RequestTimeRangeNames.Receiving:return WebInspector.UIString("Content Download");case WebInspector.RequestTimeRangeNames.Sending:return WebInspector.UIString("Request sent");case WebInspector.RequestTimeRangeNames.ServiceWorker:return WebInspector.UIString("Request to ServiceWorker");case WebInspector.RequestTimeRangeNames.ServiceWorkerPreparation:return WebInspector.UIString("ServiceWorker Preparation");case WebInspector.RequestTimeRangeNames.SSL:return WebInspector.UIString("SSL");case WebInspector.RequestTimeRangeNames.Total:return WebInspector.UIString("Total");case WebInspector.RequestTimeRangeNames.Waiting:return WebInspector.UIString("Waiting (TTFB)");default:return WebInspector.UIString(name);}}
WebInspector.RequestTimingView.calculateRequestTimeRanges=function(request)
{var result=[];function addRange(name,start,end)
{if(start<Number.MAX_VALUE&&start<=end)
result.push({name:name,start:start,end:end});}
function firstPositive(numbers)
{for(var i=0;i<numbers.length;++i){if(numbers[i]>0)
return numbers[i];}
return undefined;}
function addOffsetRange(name,start,end)
{if(start>=0&&end>=0)
addRange(name,startTime+(start/1000),startTime+(end/1000));}
var timing=request.timing;if(!timing){var start=request.issueTime()!==-1?request.issueTime():request.startTime!==-1?request.startTime:0;var middle=(request.responseReceivedTime===-1)?Number.MAX_VALUE:request.responseReceivedTime;var end=(request.endTime===-1)?Number.MAX_VALUE:request.endTime;addRange(WebInspector.RequestTimeRangeNames.Total,start,end);addRange(WebInspector.RequestTimeRangeNames.Blocking,start,middle);addRange(WebInspector.RequestTimeRangeNames.Receiving,middle,end);return result;}
var issueTime=request.issueTime();var startTime=timing.requestTime;var endTime=firstPositive([request.endTime,request.responseReceivedTime])||startTime;addRange(WebInspector.RequestTimeRangeNames.Total,issueTime<startTime?issueTime:startTime,endTime);if(issueTime<startTime)
addRange(WebInspector.RequestTimeRangeNames.Queueing,issueTime,startTime);if(request.fetchedViaServiceWorker){addOffsetRange(WebInspector.RequestTimeRangeNames.Blocking,0,timing.workerStart);addOffsetRange(WebInspector.RequestTimeRangeNames.ServiceWorkerPreparation,timing.workerStart,timing.workerReady);addOffsetRange(WebInspector.RequestTimeRangeNames.ServiceWorker,timing.workerReady,timing.sendEnd);addOffsetRange(WebInspector.RequestTimeRangeNames.Waiting,timing.sendEnd,timing.receiveHeadersEnd);}else{var blocking=firstPositive([timing.dnsStart,timing.connectStart,timing.sendStart])||0;addOffsetRange(WebInspector.RequestTimeRangeNames.Blocking,0,blocking);addOffsetRange(WebInspector.RequestTimeRangeNames.Proxy,timing.proxyStart,timing.proxyEnd);addOffsetRange(WebInspector.RequestTimeRangeNames.DNS,timing.dnsStart,timing.dnsEnd);addOffsetRange(WebInspector.RequestTimeRangeNames.Connecting,timing.connectStart,timing.connectEnd);addOffsetRange(WebInspector.RequestTimeRangeNames.SSL,timing.sslStart,timing.sslEnd);addOffsetRange(WebInspector.RequestTimeRangeNames.Sending,timing.sendStart,timing.sendEnd);addOffsetRange(WebInspector.RequestTimeRangeNames.Waiting,timing.sendEnd,timing.receiveHeadersEnd);}
if(request.endTime!==-1)
addRange(WebInspector.RequestTimeRangeNames.Receiving,request.responseReceivedTime,endTime);return result;}
WebInspector.RequestTimingView.createTimingTable=function(request,navigationStart)
{var tableElement=createElementWithClass("table","network-timing-table");var colgroup=tableElement.createChild("colgroup");colgroup.createChild("col","labels");colgroup.createChild("col","bars");colgroup.createChild("col","duration");var timeRanges=WebInspector.RequestTimingView.calculateRequestTimeRanges(request);var startTime=timeRanges[0].start;var endTime=timeRanges[0].end;var scale=100/(endTime-startTime);var connectionHeader;var dataHeader;var totalDuration=0;for(var i=0;i<timeRanges.length;++i){var range=timeRanges[i];var rangeName=range.name;if(rangeName===WebInspector.RequestTimeRangeNames.Total){totalDuration=range.end-range.start;continue;}
if(WebInspector.RequestTimingView.ConnectionSetupRangeNames[rangeName]){if(!connectionHeader){connectionHeader=tableElement.createChild("tr","network-timing-table-header");connectionHeader.createChild("td").createTextChild("Connection Setup");connectionHeader.createChild("td").createTextChild("");connectionHeader.createChild("td").createTextChild("TIME");}}else{if(!dataHeader){dataHeader=tableElement.createChild("tr","network-timing-table-header");dataHeader.createChild("td").createTextChild("Request/Response");dataHeader.createChild("td").createTextChild("");dataHeader.createChild("td").createTextChild("TIME");}}
var left=(scale*(range.start-startTime));var right=(scale*(endTime-range.end));var duration=range.end-range.start;var tr=tableElement.createChild("tr");tr.createChild("td").createTextChild(WebInspector.RequestTimingView._timeRangeTitle(rangeName));var row=tr.createChild("td").createChild("div","network-timing-row");var bar=row.createChild("span","network-timing-bar "+rangeName);bar.style.left=left+"%";bar.style.right=right+"%";bar.textContent="\u200B";var label=tr.createChild("td").createChild("div","network-timing-bar-title");label.textContent=Number.secondsToString(duration,true);}
if(!request.finished){var cell=tableElement.createChild("tr").createChild("td","caution");cell.colSpan=3;cell.createTextChild(WebInspector.UIString("CAUTION: request is not finished yet!"));}
var footer=tableElement.createChild("tr","network-timing-footer");var note=footer.createChild("td");note.colSpan=2;note.appendChild(WebInspector.linkifyDocumentationURLAsNode("profile/network-performance/resource-loading#view-network-timing-details-for-a-specific-resource",WebInspector.UIString("Explanation")));footer.createChild("td").createTextChild(Number.secondsToString(totalDuration,true));return tableElement;};WebInspector.ResourceWebSocketFrameView=function(request)
{WebInspector.VBox.call(this);this.registerRequiredCSS("network/webSocketFrameView.css");this.element.classList.add("websocket-frame-view");this._request=request;this._splitWidget=new WebInspector.SplitWidget(false,true,"resourceWebSocketFrameSplitViewState");this._splitWidget.show(this.element);var columns=[{id:"data",title:WebInspector.UIString("Data"),sortable:false,weight:88},{id:"length",title:WebInspector.UIString("Length"),sortable:false,align:WebInspector.DataGrid.Align.Right,weight:5},{id:"time",title:WebInspector.UIString("Time"),sortable:true,weight:7}];this._dataGrid=new WebInspector.SortableDataGrid(columns,undefined,undefined,undefined,this._onContextMenu.bind(this));this._dataGrid.setStickToBottom(true);this._dataGrid.setCellClass("websocket-frame-view-td");this._timeComparator=(WebInspector.ResourceWebSocketFrameNodeTimeComparator);this._dataGrid.sortNodes(this._timeComparator,false);this._dataGrid.markColumnAsSortedBy("time",WebInspector.DataGrid.Order.Ascending);this._dataGrid.addEventListener(WebInspector.DataGrid.Events.SortingChanged,this._sortItems,this);this._dataGrid.setName("ResourceWebSocketFrameView");this._dataGrid.addEventListener(WebInspector.DataGrid.Events.SelectedNode,this._onFrameSelected,this);this._splitWidget.setMainWidget(this._dataGrid.asWidget());var view=new WebInspector.EmptyWidget("Select frame to browse its content.");this._splitWidget.setSidebarWidget(view);}
WebInspector.ResourceWebSocketFrameView.OpCodes={ContinuationFrame:0,TextFrame:1,BinaryFrame:2,ConnectionCloseFrame:8,PingFrame:9,PongFrame:10};WebInspector.ResourceWebSocketFrameView.opCodeDescriptions=(function()
{var opCodes=WebInspector.ResourceWebSocketFrameView.OpCodes;var map=[];map[opCodes.ContinuationFrame]="Continuation Frame";map[opCodes.TextFrame]="Text Frame";map[opCodes.BinaryFrame]="Binary Frame";map[opCodes.ContinuationFrame]="Connection Close Frame";map[opCodes.PingFrame]="Ping Frame";map[opCodes.PongFrame]="Pong Frame";return map;})();WebInspector.ResourceWebSocketFrameView.opCodeDescription=function(opCode,mask)
{var rawDescription=WebInspector.ResourceWebSocketFrameView.opCodeDescriptions[opCode]||"";var localizedDescription=WebInspector.UIString(rawDescription);return WebInspector.UIString("%s (Opcode %d%s)",localizedDescription,opCode,(mask?", mask":""));}
WebInspector.ResourceWebSocketFrameView.prototype={wasShown:function()
{this.refresh();this._request.addEventListener(WebInspector.NetworkRequest.Events.WebsocketFrameAdded,this._frameAdded,this);},willHide:function()
{this._request.removeEventListener(WebInspector.NetworkRequest.Events.WebsocketFrameAdded,this._frameAdded,this);},_frameAdded:function(event)
{var frame=(event.data);this._dataGrid.insertChild(new WebInspector.ResourceWebSocketFrameNode(frame));},_onFrameSelected:function(event)
{var selectedNode=(event.target.selectedNode);var contentProvider=selectedNode.contentProvider();contentProvider.requestContent(content=>{var parsedJSON=content?WebInspector.JSONView.parseJSON(content):null;var view=parsedJSON?new WebInspector.JSONView(parsedJSON):new WebInspector.ResourceSourceFrame(contentProvider);this._splitWidget.setSidebarWidget(view);});},refresh:function()
{this._dataGrid.rootNode().removeChildren();var frames=this._request.frames();for(var i=0;i<frames.length;++i)
this._dataGrid.insertChild(new WebInspector.ResourceWebSocketFrameNode(frames[i]));},_onContextMenu:function(contextMenu,node)
{contextMenu.appendItem(WebInspector.UIString.capitalize("Copy ^message"),this._copyMessage.bind(this,node.data));},_copyMessage:function(row)
{InspectorFrontendHost.copyText(row.data);},_sortItems:function()
{this._dataGrid.sortNodes(this._timeComparator,!this._dataGrid.isSortOrderAscending());},__proto__:WebInspector.VBox.prototype}
WebInspector.ResourceWebSocketFrameNode=function(frame)
{this._frame=frame;this._dataText=frame.text;var length=frame.text.length;var time=new Date(frame.time*1000);var timeText=("0"+time.getHours()).substr(-2)+":"+("0"+time.getMinutes()).substr(-2)+":"+("0"+time.getSeconds()).substr(-2)+"."+("00"+time.getMilliseconds()).substr(-3);var timeNode=createElement("div");timeNode.createTextChild(timeText);timeNode.title=time.toLocaleString();this._isTextFrame=frame.opCode===WebInspector.ResourceWebSocketFrameView.OpCodes.TextFrame;if(!this._isTextFrame)
this._dataText=WebInspector.ResourceWebSocketFrameView.opCodeDescription(frame.opCode,frame.mask);WebInspector.SortableDataGridNode.call(this,{data:this._dataText,length:length,time:timeNode});}
WebInspector.ResourceWebSocketFrameNode.prototype={createCells:function()
{var element=this._element;element.classList.toggle("websocket-frame-view-row-error",this._frame.type===WebInspector.NetworkRequest.WebSocketFrameType.Error);element.classList.toggle("websocket-frame-view-row-outcoming",this._frame.type===WebInspector.NetworkRequest.WebSocketFrameType.Send);element.classList.toggle("websocket-frame-view-row-opcode",!this._isTextFrame);WebInspector.SortableDataGridNode.prototype.createCells.call(this);},nodeSelfHeight:function()
{return 17;},contentProvider:function()
{return new WebInspector.StaticContentProvider(WebInspector.resourceTypes.WebSocket,this._dataText);},__proto__:WebInspector.SortableDataGridNode.prototype}
WebInspector.ResourceWebSocketFrameNodeTimeComparator=function(a,b)
{return a._frame.time-b._frame.time;};WebInspector.NetworkPanel=function()
{WebInspector.Panel.call(this,"network");this.registerRequiredCSS("network/networkPanel.css");this._networkLogShowOverviewSetting=WebInspector.settings.createSetting("networkLogShowOverview",true);this._networkLogLargeRowsSetting=WebInspector.settings.createSetting("networkLogLargeRows",false);this._networkRecordFilmStripSetting=WebInspector.settings.createSetting("networkRecordFilmStripSetting",false);this._toggleRecordAction=WebInspector.actionRegistry.action("network.toggle-recording");this._filmStripView=null;this._filmStripRecorder=null;this._panelToolbar=new WebInspector.Toolbar("",this.element);this._filterBar=new WebInspector.FilterBar("networkPanel",true);this._filterBar.show(this.element);this._searchableView=new WebInspector.SearchableView(this);this._searchableView.setPlaceholder(WebInspector.UIString("Find by filename or path"));this._searchableView.show(this.element);this._overviewPane=new WebInspector.TimelineOverviewPane("network");this._overviewPane.addEventListener(WebInspector.TimelineOverviewPane.Events.WindowChanged,this._onWindowChanged.bind(this));this._overviewPane.element.id="network-overview-panel";this._networkOverview=new WebInspector.NetworkOverview();this._overviewPane.setOverviewControls([this._networkOverview]);this._calculator=new WebInspector.NetworkTransferTimeCalculator();this._splitWidget=new WebInspector.SplitWidget(true,false,"networkPanelSplitViewState");this._splitWidget.hideMain();this._splitWidget.show(this._searchableView.element);this._progressBarContainer=createElement("div");this._createToolbarButtons();this._networkLogView=new WebInspector.NetworkLogView(this._filterBar,this._progressBarContainer,this._networkLogLargeRowsSetting);this._splitWidget.setSidebarWidget(this._networkLogView);this._detailsWidget=new WebInspector.VBox();this._detailsWidget.element.classList.add("network-details-view");this._splitWidget.setMainWidget(this._detailsWidget);this._closeButtonElement=createElementWithClass("div","network-close-button","dt-close-button");this._closeButtonElement.addEventListener("click",this._showRequest.bind(this,null),false);this._networkLogShowOverviewSetting.addChangeListener(this._toggleShowOverview,this);this._networkLogLargeRowsSetting.addChangeListener(this._toggleLargerRequests,this);this._networkRecordFilmStripSetting.addChangeListener(this._toggleRecordFilmStrip,this);this._toggleRecord(true);this._toggleShowOverview();this._toggleLargerRequests();this._toggleRecordFilmStrip();this._updateUI();WebInspector.targetManager.addModelListener(WebInspector.ResourceTreeModel,WebInspector.ResourceTreeModel.EventTypes.WillReloadPage,this._willReloadPage,this);WebInspector.targetManager.addModelListener(WebInspector.ResourceTreeModel,WebInspector.ResourceTreeModel.EventTypes.Load,this._load,this);this._networkLogView.addEventListener(WebInspector.NetworkLogView.EventTypes.RequestSelected,this._onRequestSelected,this);this._networkLogView.addEventListener(WebInspector.NetworkLogView.EventTypes.SearchCountUpdated,this._onSearchCountUpdated,this);this._networkLogView.addEventListener(WebInspector.NetworkLogView.EventTypes.SearchIndexUpdated,this._onSearchIndexUpdated,this);this._networkLogView.addEventListener(WebInspector.NetworkLogView.EventTypes.UpdateRequest,this._onUpdateRequest,this);WebInspector.DataSaverInfobar.maybeShowInPanel(this);}
WebInspector.NetworkPanel.prototype={_onWindowChanged:function(event)
{var startTime=Math.max(this._calculator.minimumBoundary(),event.data.startTime/1000);var endTime=Math.min(this._calculator.maximumBoundary(),event.data.endTime/1000);this._networkLogView.setWindow(startTime,endTime);},_createToolbarButtons:function()
{this._panelToolbar.appendToolbarItem(WebInspector.Toolbar.createActionButton(this._toggleRecordAction));this._clearButton=new WebInspector.ToolbarButton(WebInspector.UIString("Clear"),"clear-toolbar-item");this._clearButton.addEventListener("click",this._onClearButtonClicked,this);this._panelToolbar.appendToolbarItem(this._clearButton);this._panelToolbar.appendSeparator();var recordFilmStripButton=new WebInspector.ToolbarSettingToggle(this._networkRecordFilmStripSetting,"camera-toolbar-item",WebInspector.UIString("Capture screenshots"));this._panelToolbar.appendToolbarItem(recordFilmStripButton);this._panelToolbar.appendToolbarItem(this._filterBar.filterButton());this._panelToolbar.appendSeparator();this._panelToolbar.appendText(WebInspector.UIString("View:"));var largerRequestsButton=new WebInspector.ToolbarSettingToggle(this._networkLogLargeRowsSetting,"large-list-toolbar-item",WebInspector.UIString("Use large request rows"),WebInspector.UIString("Use small request rows"));this._panelToolbar.appendToolbarItem(largerRequestsButton);var showOverviewButton=new WebInspector.ToolbarSettingToggle(this._networkLogShowOverviewSetting,"waterfall-toolbar-item",WebInspector.UIString("Show overview"),WebInspector.UIString("Hide overview"));this._panelToolbar.appendToolbarItem(showOverviewButton);this._panelToolbar.appendSeparator();this._preserveLogCheckbox=new WebInspector.ToolbarCheckbox(WebInspector.UIString("Preserve log"),WebInspector.UIString("Do not clear log on page reload / navigation"));this._preserveLogCheckbox.inputElement.addEventListener("change",this._onPreserveLogCheckboxChanged.bind(this),false);this._panelToolbar.appendToolbarItem(this._preserveLogCheckbox);this._disableCacheCheckbox=new WebInspector.ToolbarCheckbox(WebInspector.UIString("Disable cache"),WebInspector.UIString("Disable cache (while DevTools is open)"),WebInspector.moduleSetting("cacheDisabled"));this._panelToolbar.appendToolbarItem(this._disableCacheCheckbox);this._panelToolbar.appendSeparator();this._panelToolbar.appendToolbarItem(this._createBlockedURLsButton());this._panelToolbar.appendToolbarItem(this._createNetworkConditionsSelect());this._panelToolbar.appendToolbarItem(new WebInspector.ToolbarItem(this._progressBarContainer));},_createBlockedURLsButton:function()
{var setting=WebInspector.moduleSetting("blockedURLs");setting.addChangeListener(updateAction);var action=WebInspector.actionRegistry.action("network.blocked-urls.show");var button=WebInspector.Toolbar.createActionButton(action);button.setVisible(Runtime.experiments.isEnabled("requestBlocking"));updateAction();return button;function updateAction()
{action.setState(setting.get().length?"active":"inactive");}},_createNetworkConditionsSelect:function()
{var toolbarItem=new WebInspector.ToolbarComboBox(null);toolbarItem.setMaxWidth(140);new WebInspector.NetworkConditionsSelector(toolbarItem.selectElement());return toolbarItem;},_toggleRecording:function()
{if(!this._preserveLogCheckbox.checked()&&!this._toggleRecordAction.toggled())
this._reset();this._toggleRecord(!this._toggleRecordAction.toggled());},_toggleRecord:function(toggled)
{this._toggleRecordAction.setToggled(toggled);this._toggleRecordAction.setTitle(toggled?WebInspector.UIString("Stop recording network log"):WebInspector.UIString("Record network log"));this._networkLogView.setRecording(toggled);if(!toggled&&this._filmStripRecorder)
this._filmStripRecorder.stopRecording(this._filmStripAvailable.bind(this));},_filmStripAvailable:function(filmStripModel)
{if(!filmStripModel)
return;var calculator=this._networkLogView.timeCalculator();this._filmStripView.setModel(filmStripModel,calculator.minimumBoundary()*1000,calculator.boundarySpan()*1000);this._networkOverview.setFilmStripModel(filmStripModel);var timestamps=filmStripModel.frames().map(mapTimestamp);function mapTimestamp(frame)
{return frame.timestamp/1000;}
this._networkLogView.addFilmStripFrames(timestamps);},_onPreserveLogCheckboxChanged:function(event)
{this._networkLogView.setPreserveLog(this._preserveLogCheckbox.checked());},_onClearButtonClicked:function(event)
{this._reset();},_reset:function()
{this._calculator.reset();this._overviewPane.reset();this._networkLogView.reset();WebInspector.BlockedURLsPane.reset();if(this._filmStripView)
this._resetFilmStripView();},_willReloadPage:function(event)
{if(!this._preserveLogCheckbox.checked())
this._reset();this._toggleRecord(true);if(this._pendingStopTimer){clearTimeout(this._pendingStopTimer);delete this._pendingStopTimer;}
if(this.isShowing()&&this._filmStripRecorder)
this._filmStripRecorder.startRecording();},_load:function(event)
{if(this._filmStripRecorder&&this._filmStripRecorder.isRecording())
this._pendingStopTimer=setTimeout(this._toggleRecord.bind(this,false),1000);},_toggleLargerRequests:function()
{this._updateUI();},_toggleShowOverview:function()
{var toggled=this._networkLogShowOverviewSetting.get();if(toggled)
this._overviewPane.show(this._searchableView.element,this._splitWidget.element);else
this._overviewPane.detach();this.doResize();},_toggleRecordFilmStrip:function()
{var toggled=this._networkRecordFilmStripSetting.get();if(toggled&&!this._filmStripRecorder){this._filmStripView=new WebInspector.FilmStripView();this._filmStripView.setMode(WebInspector.FilmStripView.Modes.FrameBased);this._filmStripView.element.classList.add("network-film-strip");this._filmStripRecorder=new WebInspector.NetworkPanel.FilmStripRecorder(this._networkLogView.timeCalculator(),this._filmStripView);this._filmStripView.show(this._searchableView.element,this._searchableView.element.firstElementChild);this._filmStripView.addEventListener(WebInspector.FilmStripView.Events.FrameSelected,this._onFilmFrameSelected,this);this._filmStripView.addEventListener(WebInspector.FilmStripView.Events.FrameEnter,this._onFilmFrameEnter,this);this._filmStripView.addEventListener(WebInspector.FilmStripView.Events.FrameExit,this._onFilmFrameExit,this);this._resetFilmStripView();}
if(!toggled&&this._filmStripRecorder){this._filmStripView.detach();this._filmStripView=null;this._filmStripRecorder=null;}},_resetFilmStripView:function()
{this._filmStripView.reset();this._filmStripView.setStatusText(WebInspector.UIString("Hit %s to reload and capture filmstrip.",WebInspector.shortcutRegistry.shortcutDescriptorsForAction("main.reload")[0].name));},elementsToRestoreScrollPositionsFor:function()
{return this._networkLogView.elementsToRestoreScrollPositionsFor();},searchableView:function()
{return this._searchableView;},handleShortcut:function(event)
{if(this._networkItemView&&event.keyCode===WebInspector.KeyboardShortcut.Keys.Esc.code){this._showRequest(null);event.handled=true;return;}
WebInspector.Panel.prototype.handleShortcut.call(this,event);},wasShown:function()
{WebInspector.context.setFlavor(WebInspector.NetworkPanel,this);},willHide:function()
{WebInspector.context.setFlavor(WebInspector.NetworkPanel,null);},revealAndHighlightRequest:function(request)
{this._showRequest(null);if(request)
this._networkLogView.revealAndHighlightRequest(request);},_onRowSizeChanged:function(event)
{this._updateUI();},_onSearchCountUpdated:function(event)
{var count=(event.data);this._searchableView.updateSearchMatchesCount(count);},_onSearchIndexUpdated:function(event)
{var index=(event.data);this._searchableView.updateCurrentMatchIndex(index);},_onRequestSelected:function(event)
{var request=(event.data);this._showRequest(request);},_showRequest:function(request)
{if(this._networkItemView){this._networkItemView.detach();this._networkItemView=null;}
if(request){this._networkItemView=new WebInspector.NetworkItemView(request,this._networkLogView.timeCalculator());this._networkItemView.insertBeforeTabStrip(this._closeButtonElement);this._networkItemView.show(this._detailsWidget.element);this._splitWidget.showBoth();}else{this._splitWidget.hideMain();this._networkLogView.clearSelection();}
this._updateUI();},_updateUI:function()
{this._detailsWidget.element.classList.toggle("network-details-view-tall-header",this._networkLogLargeRowsSetting.get());this._networkLogView.switchViewMode(!this._splitWidget.isResizable());},performSearch:function(searchConfig,shouldJump,jumpBackwards)
{this._networkLogView.performSearch(searchConfig,shouldJump,jumpBackwards);},jumpToPreviousSearchResult:function()
{this._networkLogView.jumpToPreviousSearchResult();},supportsCaseSensitiveSearch:function()
{return false;},supportsRegexSearch:function()
{return false;},jumpToNextSearchResult:function()
{this._networkLogView.jumpToNextSearchResult();},searchCanceled:function()
{this._networkLogView.searchCanceled();},appendApplicableItems:function(event,contextMenu,target)
{function reveal(request)
{WebInspector.inspectorView.setCurrentPanel(this);this.revealAndHighlightRequest(request);}
function appendRevealItem(request)
{contextMenu.appendItem(WebInspector.UIString.capitalize("Reveal in Network ^panel"),reveal.bind(this,request));}
if(event.target.isSelfOrDescendant(this.element))
return;if(target instanceof WebInspector.Resource){var resource=(target);if(resource.request)
appendRevealItem.call(this,resource.request);return;}
if(target instanceof WebInspector.UISourceCode){var uiSourceCode=(target);var resource=WebInspector.resourceForURL(WebInspector.networkMapping.networkURL(uiSourceCode));if(resource&&resource.request)
appendRevealItem.call(this,resource.request);return;}
if(!(target instanceof WebInspector.NetworkRequest))
return;var request=(target);if(this._networkItemView&&this._networkItemView.isShowing()&&this._networkItemView.request()===request)
return;appendRevealItem.call(this,request);},_onFilmFrameSelected:function(event)
{var timestamp=(event.data);this._overviewPane.requestWindowTimes(0,timestamp);},_onFilmFrameEnter:function(event)
{var timestamp=(event.data);this._networkOverview.selectFilmStripFrame(timestamp);this._networkLogView.selectFilmStripFrame(timestamp/1000);},_onFilmFrameExit:function(event)
{this._networkOverview.clearFilmStripFrame();this._networkLogView.clearFilmStripFrame();},_onUpdateRequest:function(event)
{var request=(event.data);this._calculator.updateBoundaries(request);this._overviewPane.setBounds(this._calculator.minimumBoundary()*1000,this._calculator.maximumBoundary()*1000);this._networkOverview.updateRequest(request);this._overviewPane.scheduleUpdate();},__proto__:WebInspector.Panel.prototype}
WebInspector.NetworkPanel.ContextMenuProvider=function()
{}
WebInspector.NetworkPanel.ContextMenuProvider.prototype={appendApplicableItems:function(event,contextMenu,target)
{WebInspector.NetworkPanel._instance().appendApplicableItems(event,contextMenu,target);}}
WebInspector.NetworkPanel.RequestRevealer=function()
{}
WebInspector.NetworkPanel.RequestRevealer.prototype={reveal:function(request,lineNumber)
{if(!(request instanceof WebInspector.NetworkRequest))
return Promise.reject(new Error("Internal error: not a network request"));var panel=WebInspector.NetworkPanel._instance();WebInspector.inspectorView.setCurrentPanel(panel);panel.revealAndHighlightRequest(request);return Promise.resolve();}}
WebInspector.NetworkPanel.show=function()
{WebInspector.inspectorView.setCurrentPanel(WebInspector.NetworkPanel._instance());}
WebInspector.NetworkPanel.revealAndFilter=function(filters)
{var panel=WebInspector.NetworkPanel._instance();var filterString='';for(var filter of filters)
filterString+=filter.filterType+':'+filter.filterValue+' ';panel._networkLogView.setTextFilterValue(filterString);WebInspector.inspectorView.setCurrentPanel(panel);}
WebInspector.NetworkPanel._instance=function()
{if(!WebInspector.NetworkPanel._instanceObject)
WebInspector.NetworkPanel._instanceObject=new WebInspector.NetworkPanel();return WebInspector.NetworkPanel._instanceObject;}
WebInspector.NetworkPanelFactory=function()
{}
WebInspector.NetworkPanelFactory.prototype={createPanel:function()
{return WebInspector.NetworkPanel._instance();}}
WebInspector.NetworkPanel.FilmStripRecorder=function(timeCalculator,filmStripView)
{this._timeCalculator=timeCalculator;this._filmStripView=filmStripView;}
WebInspector.NetworkPanel.FilmStripRecorder.prototype={tracingStarted:function()
{},traceEventsCollected:function(events)
{if(this._tracingModel)
this._tracingModel.addEvents(events);},tracingComplete:function()
{if(!this._tracingModel)
return;this._tracingModel.tracingComplete();var resourceTreeModel=this._target.resourceTreeModel;this._target=null;setImmediate(resourceTreeModel.resumeReload.bind(resourceTreeModel));this._callback(new WebInspector.FilmStripModel(this._tracingModel,this._timeCalculator.minimumBoundary()*1000));delete this._callback;},tracingBufferUsage:function()
{},eventsRetrievalProgress:function(progress)
{},startRecording:function()
{this._filmStripView.reset();this._filmStripView.setStatusText(WebInspector.UIString("Recording frames..."));if(this._target)
return;this._target=WebInspector.targetManager.mainTarget();if(this._tracingModel)
this._tracingModel.reset();else
this._tracingModel=new WebInspector.TracingModel(new WebInspector.TempFileBackingStorage("tracing"));this._target.tracingManager.start(this,"-*,disabled-by-default-devtools.screenshot","");},isRecording:function()
{return!!this._target;},stopRecording:function(callback)
{if(!this._target)
return;this._target.tracingManager.stop();this._target.resourceTreeModel.suspendReload();this._callback=callback;this._filmStripView.setStatusText(WebInspector.UIString("Fetching frames..."));}}
WebInspector.NetworkPanel.RecordActionDelegate=function()
{}
WebInspector.NetworkPanel.RecordActionDelegate.prototype={handleAction:function(context,actionId)
{var panel=WebInspector.context.flavor(WebInspector.NetworkPanel);console.assert(panel&&panel instanceof WebInspector.NetworkPanel);panel._toggleRecording();return true;}};WebInspector.XMLView=function(parsedXML)
{WebInspector.Widget.call(this,true);this.registerRequiredCSS("network/xmlView.css");this.contentElement.classList.add("shadow-xml-view","source-code");var treeOutline=new TreeOutline();this.contentElement.appendChild(treeOutline.element);WebInspector.XMLView.Node.populate(treeOutline,parsedXML);}
WebInspector.XMLView.parseXML=function(text,mimeType)
{var parsedXML;try{parsedXML=(new DOMParser()).parseFromString(text,mimeType);}catch(e){return null;}
if(parsedXML.body)
return null;return parsedXML;}
WebInspector.XMLView.prototype={__proto__:WebInspector.Widget.prototype}
WebInspector.XMLView.Node=function(node,closeTag)
{TreeElement.call(this,"",!closeTag&&!!node.childElementCount);this._node=node;this._closeTag=closeTag;this.selectable=false;this._updateTitle();}
WebInspector.XMLView.Node.populate=function(root,xmlNode)
{var node=xmlNode.firstChild;while(node){var currentNode=node;node=node.nextSibling;var nodeType=currentNode.nodeType;if(nodeType===3&&currentNode.nodeValue.match(/\s+/))
continue;if((nodeType!==1)&&(nodeType!==3)&&(nodeType!==4)&&(nodeType!==7)&&(nodeType!==8))
continue;root.appendChild(new WebInspector.XMLView.Node(currentNode,false));}}
WebInspector.XMLView.Node.prototype={_updateTitle:function()
{var node=this._node;switch(node.nodeType){case 1:var tag=node.tagName;if(this._closeTag){this._setTitle(["</"+tag+">","shadow-xml-view-tag"]);return;}
var titleItems=["<"+tag,"shadow-xml-view-tag"];var attributes=node.attributes;for(var i=0;i<attributes.length;++i){var attributeNode=attributes.item(i);titleItems.push("\u00a0","shadow-xml-view-tag",attributeNode.name,"shadow-xml-view-attribute-name","=\"","shadow-xml-view-tag",attributeNode.value,"shadow-xml-view-attribute-value","\"","shadow-xml-view-tag")}
if(!this.expanded){if(node.childElementCount){titleItems.push(">","shadow-xml-view-tag","\u2026","shadow-xml-view-comment","</"+tag,"shadow-xml-view-tag");}else if(this._node.textContent){titleItems.push(">","shadow-xml-view-tag",node.textContent,"shadow-xml-view-text","</"+tag,"shadow-xml-view-tag");}else{titleItems.push(" /","shadow-xml-view-tag");}}
titleItems.push(">","shadow-xml-view-tag");this._setTitle(titleItems);return;case 3:this._setTitle([node.nodeValue,"shadow-xml-view-text"]);return;case 4:this._setTitle(["<![CDATA[","shadow-xml-view-cdata",node.nodeValue,"shadow-xml-view-text","]]>","shadow-xml-view-cdata"]);return;case 7:this._setTitle(["<?"+node.nodeName+" "+node.nodeValue+"?>","shadow-xml-view-processing-instruction"]);return;case 8:this._setTitle(["","shadow-xml-view-comment"]);return;}},_setTitle:function(items)
{var titleFragment=createDocumentFragment();for(var i=0;i<items.length;i+=2)
titleFragment.createChild("span",items[i+1]).textContent=items[i];this.title=titleFragment;},onattach:function()
{this.listItemElement.classList.toggle("shadow-xml-view-close-tag",this._closeTag);},onexpand:function()
{this._updateTitle();},oncollapse:function()
{this._updateTitle();},onpopulate:function()
{WebInspector.XMLView.Node.populate(this,this._node);this.appendChild(new WebInspector.XMLView.Node(this._node,true));},__proto__:TreeElement.prototype};Runtime.cachedResources["network/blockedURLsPane.css"]="/*\n * Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.blocked-urls-pane {\n    overflow: hidden;\n}\n\n.toolbar {\n    border-bottom: 1px solid #dadada;\n}\n\n.no-blocked-urls, .blocked-urls-list {\n    font-size: 11px;\n    overflow-x: hidden;\n    overflow-y: auto;\n}\n\n.no-blocked-urls {\n    display: flex;\n    justify-content: center;\n    padding: 3px;\n}\n\n.no-blocked-urls > span {\n    white-space: pre;\n}\n\n.blocked-url {\n    flex: none;\n    display: flex;\n    align-items: center;\n    padding: 3px 10px 3px 9px;\n    position: relative;\n}\n\n.blocked-url:not(.blocked-url-editing):hover {\n    background-color: #dadada;\n}\n\n.blocked-url .blocked-count {\n    flex: 30px 0 0;\n    font-size: smaller !important;\n    padding-right: 5px;\n}\n\n.blocked-url > input {\n    position: absolute;\n    left: 6px;\n    right: 6px;\n    top: 0;\n    bottom: 0;\n    width: calc(100% - 12px);\n}\n\n.blocked-url-text {\n    white-space: nowrap;\n    text-overflow: ellipsis;\n    overflow: hidden;\n    flex: auto;\n    margin-right: 5px;\n}\n\n.blocked-url .remove-button {\n    width: 13px;\n    height: 13px;\n    background-image: url(Images/toolbarButtonGlyphs.png);\n    background-size: 352px 168px;\n    background-position: -175px -96px;\n    visibility: hidden;\n    flex: none;\n    opacity: 0.7;\n    cursor: default;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n.blocked-url .remove-button {\n    background-image: url(Images/toolbarButtonGlyphs_2x.png);\n}\n} /* media */\n\n.blocked-url:hover .remove-button {\n    visibility: visible;\n}\n\n.blocked-url .remove-button:hover {\n    opacity: 1.0;\n}\n/*# sourceURL=network/blockedURLsPane.css */";Runtime.cachedResources["network/eventSourceMessagesView.css"]="/*\n * Copyright (c) 2014 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.event-source-messages-view .data-grid {\n    flex: auto;\n    border: none;\n}\n\n/*# sourceURL=network/eventSourceMessagesView.css */";Runtime.cachedResources["network/networkConditionsSettingsTab.css"]="/*\n * Copyright 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n:host {\n    overflow:hidden;\n}\n\n.header {\n    padding: 0 0 6px;\n    border-bottom: 1px solid #EEEEEE;\n    font-size: 18px;\n    font-weight: normal;\n    flex: none;\n}\n\n.add-conditions-button {\n    flex: none;\n    margin: 10px 0;\n    min-width: 140px;\n    align-self: flex-start;\n}\n\n.conditions-list {\n    max-width: 500px;\n    min-width: 340px;\n    flex: auto;\n}\n\n.conditions-list-item {\n    padding: 3px 5px 3px 5px;\n    height: 30px;\n    display: flex;\n    align-items: center;\n    position: relative;\n    flex: auto 1 1;\n}\n\n.conditions-list-text {\n    white-space: nowrap;\n    text-overflow: ellipsis;\n    flex: 0 0 70px;\n    -webkit-user-select: none;\n    color: #222;\n    text-align: end;\n    position: relative;\n}\n\n.conditions-list-title {\n    text-align: start;\n    flex: auto;\n    display: flex;\n    align-items: flex-start;\n}\n\n.conditions-list-title-text {\n    overflow: hidden;\n    flex: auto;\n    white-space: nowrap;\n    text-overflow: ellipsis;\n}\n\n.conditions-list-separator {\n    flex: 0 0 1px;\n    background-color: rgb(231, 231, 231);\n    height: 30px;\n    margin: 0 4px;\n}\n\n.conditions-list-separator-invisible {\n    visibility: hidden;\n    height: 100% !important;\n}\n\n.conditions-edit-row {\n    flex: none;\n    display: flex;\n    flex-direction: row;\n    margin: 6px 5px;\n}\n\n.conditions-edit-row input {\n    width: 100%;\n    text-align: inherit;\n}\n\n.conditions-edit-optional {\n    position: absolute;\n    bottom: -20px;\n    right: 0;\n    color: rgb(128, 128, 128);\n}\n\n/*# sourceURL=network/networkConditionsSettingsTab.css */";Runtime.cachedResources["network/networkConfigView.css"]="/*\n * Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.network-config {\n    padding: 12px;\n}\n\n.network-config-group {\n    display: flex;\n    padding-top: 12px;\n    margin-bottom: 12px;\n    flex-wrap: wrap;\n    flex: 0 0 auto;\n    min-height: 30px;\n    border-top: 1px solid #ccc;\n}\n\n.network-config-title {\n    flex: 1 1 68px;\n    margin-right: 16px;\n    text-align: right;\n}\n\n.network-config-fields {\n    flex: 2 0 200px;\n}\n\n/* Disable cache */\n\n.network-config-disable-cache {\n    line-height: 28px;\n    border-top: none;\n    padding-top: 0;\n}\n\n/* Network throttling */\n\n.network-config-throttling .chrome-select {\n    width: 100%;\n    max-width: 250px;\n}\n\n.network-config-throttling > .network-config-title {\n    line-height: 24px;\n}\n\n/* User agent */\n\n.network-config-ua > .network-config-title {\n    line-height: 20px;\n}\n\n.network-config-ua label[is=\"dt-radio\"].checked > * {\n    display: none\n}\n\n.network-config-ua input:not(.dt-radio-button) {\n    display: block;\n    width: calc(100% - 20px);\n    max-width: 400px;\n    border: 1px solid #bfbfbf;\n    border-radius: 2px;\n    box-sizing: border-box;\n    color: #444;\n    font: inherit;\n    border-width: 1px;\n    min-height: 2em;\n    padding: 3px;\n}\n\n.network-config-ua input[readonly] {\n    background-color: rgb(235, 235, 228);\n}\n\n.network-config-ua input[type=text], .network-config-ua .chrome-select {\n    margin-top: 8px;\n}\n\n.network-config-ua .chrome-select {\n    width: calc(100% - 20px);\n    max-width: 230px;\n}\n\n.network-config-ua label[is=\"dt-radio\"] {\n    display: block;\n}\n\n.network-config-ua-auto, .network-config-ua-custom {\n    opacity: 0.5;\n}\n\n.network-config-ua-auto.checked, .network-config-ua-custom.checked {\n    opacity: 1;\n}\n\n/*# sourceURL=network/networkConfigView.css */";Runtime.cachedResources["network/networkLogView.css"]="/*\n * Copyright (C) 2013 Google Inc. All rights reserved.\n *\n * Redistribution and use in source and binary forms, with or without\n * modification, are permitted provided that the following conditions are\n * met:\n *\n *     * Redistributions of source code must retain the above copyright\n * notice, this list of conditions and the following disclaimer.\n *     * Redistributions in binary form must reproduce the above\n * copyright notice, this list of conditions and the following disclaimer\n * in the documentation and/or other materials provided with the\n * distribution.\n *     * Neither the name of Google Inc. nor the names of its\n * contributors may be used to endorse or promote products derived from\n * this software without specific prior written permission.\n *\n * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\n * \"AS IS\" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\n * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\n * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\n * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\n * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\n * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\n * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\n * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\n * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n */\n\n.network-log-grid.data-grid {\n    border: none;\n    flex: auto;\n}\n\n.network-summary-bar {\n    flex: 0 0 27px;\n    line-height: 27px;\n    padding-left: 5px;\n    background-color: #eee;\n    border-top: 1px solid #ccc;\n    white-space: nowrap;\n    text-overflow: ellipsis;\n    overflow: hidden;\n}\n\n.network-summary-bar label[is=dt-icon-label] {\n    margin-right: 6px;\n}\n\n.network-summary-bar > * {\n    flex: none;\n}\n\n.network-log-grid.data-grid table.data {\n    background: transparent;\n}\n\n.network-log-grid .odd {\n    background: #f5f5f5;\n}\n\n.network-log-grid .network-navigation-row,\n.network-log-grid .network-navigation-row.odd {\n    background: #def;\n}\n\n.network-log-grid.data-grid td {\n    line-height: 17px;\n    height: 41px;\n    border-left: 1px solid #e1e1e1;\n    vertical-align: middle;\n}\n\n.network-log-grid.data-grid.small td {\n    height: 21px;\n}\n\n.network-log-grid.data-grid th {\n    border-bottom: 1px solid rgb(205, 205, 205);\n    border-left: 1px solid rgb(205, 205, 205);\n    background: white;\n}\n\n.network-log-grid.data-grid .header-container {\n    height: 31px;\n}\n\n.network-log-grid.data-grid .data-container {\n    top: 31px;\n}\n\n.network-log-grid.data-grid.small .header-container {\n    height: 27px;\n}\n\n.network-log-grid.data-grid.small .data-container {\n    top: 27px;\n}\n\n.network-log-grid.data-grid select {\n    -webkit-appearance: none;\n    background-color: transparent;\n    border: none;\n    width: 100%;\n    color: inherit;\n}\n\n.network-log-grid.data-grid .name-column {\n    cursor: pointer;\n}\n\n.network-log-grid.data-grid .timeline-column {\n    padding: 1px 0;\n}\n\n.network-log-grid.data-grid .timeline-column .sort-order-icon-container {\n    right: 15px;\n    pointer-events: none;\n}\n\n#network-container:not(.brief-mode) .network-log-grid.data-grid td.name-column:hover {\n    text-decoration: underline;\n}\n\n.network-log-grid.data-grid.small .network-graph-side {\n    height: 19px;\n}\n\n.network-log-grid.data-grid th.sortable:active {\n    background-image: none !important;\n}\n\n.network-cell-subtitle {\n    font-weight: normal;\n    color: gray;\n}\n\n.network-error-row,\n.network-error-row .network-cell-subtitle {\n    color: rgb(230, 0, 0);\n}\n\n.initiator-column a {\n    color: inherit;\n}\n\n.network-log-grid.data-grid tr.selected,\n.network-log-grid.data-grid tr.selected .network-cell-subtitle,\n.network-log-grid.data-grid tr.selected .network-dim-cell {\n    color: inherit !important;\n}\n\n.network-log-grid.data-grid:focus tr.selected,\n.network-log-grid.data-grid:focus tr.selected .network-cell-subtitle,\n.network-log-grid.data-grid:focus tr.selected .network-dim-cell {\n    color: white !important;\n}\n\n.network-log-grid tr.highlighted-row {\n    -webkit-animation: network-row-highlight-fadeout 2s 0s;\n}\n\n@-webkit-keyframes network-row-highlight-fadeout {\n    from {background-color: rgba(255, 255, 120, 1); }\n    to { background-color: rgba(255, 255, 120, 0); }\n}\n\n.network-header-subtitle {\n    color: gray;\n}\n\n.network-log-grid.data-grid.small .network-cell-subtitle,\n.network-log-grid.data-grid.small .network-header-subtitle {\n    display: none;\n}\n\n/* Resource preview icons */\n\n.network-log-grid.data-grid .icon {\n    content: url(Images/resourcePlainIcon.png);\n}\n\n.network-log-grid.data-grid.small .icon {\n    content: url(Images/resourcePlainIconSmall.png);\n}\n\n.network-log-grid.data-grid .icon.script {\n    content: url(Images/resourceJSIcon.png);\n}\n\n.network-log-grid.data-grid.small .icon.script {\n    content: url(Images/resourceDocumentIconSmall.png);\n}\n\n.network-log-grid.data-grid .icon.document {\n    content: url(Images/resourceDocumentIcon.png);\n}\n\n.network-log-grid.data-grid.small .icon.document {\n    content: url(Images/resourceDocumentIconSmall.png);\n}\n\n.network-log-grid.data-grid .icon.stylesheet {\n    content: url(Images/resourceCSSIcon.png);\n}\n\n.network-log-grid.data-grid.small .icon.stylesheet {\n    content: url(Images/resourceDocumentIconSmall.png);\n}\n\n.network-log-grid.data-grid .icon.media {\n    content: url(Images/resourcePlainIcon.png); /* FIXME: media icon */\n}\n\n.network-log-grid.data-grid.small .icon.media {\n    content: url(Images/resourcePlainIconSmall.png); /* FIXME: media icon */\n}\n.network-log-grid.data-grid .icon.texttrack {\n    content: url(Images/resourcePlainIcon.png); /* FIXME: vtt icon */\n}\n\n.network-log-grid.data-grid.small .icon.texttrack {\n    content: url(Images/resourcePlainIconSmall.png); /* FIXME: vtt icon */\n}\n\n.network-log-grid.data-grid .icon.image {\n    position: relative;\n    background-image: url(Images/resourcePlainIcon.png);\n    background-repeat: no-repeat;\n    content: \"\";\n}\n\n.network-log-grid.data-grid.small .icon.image {\n    background-image: url(Images/resourcePlainIconSmall.png);\n    content: \"\";\n}\n\n.network-log-grid.data-grid .icon {\n    float: left;\n    width: 32px;\n    height: 32px;\n    margin-top: 1px;\n    margin-right: 3px;\n}\n\n.network-log-grid.data-grid.small .icon {\n    width: 16px;\n    height: 16px;\n}\n\n.network-log-grid.data-grid .image-network-icon-preview {\n    position: absolute;\n    margin: auto;\n    top: 3px;\n    bottom: 4px;\n    left: 5px;\n    right: 5px;\n    max-width: 18px;\n    max-height: 21px;\n    min-width: 1px;\n    min-height: 1px;\n}\n\n.network-log-grid.data-grid.small .image-network-icon-preview {\n    top: 2px;\n    bottom: 1px;\n    left: 3px;\n    right: 3px;\n    max-width: 8px;\n    max-height: 11px;\n}\n\n/* Graph styles */\n\n.network-graph-side {\n    position: relative;\n    height: 39px;\n    padding: 0;\n    white-space: nowrap;\n    overflow: hidden;\n}\n\n.network-graph-bar-area {\n    position: absolute;\n    top: 0;\n    bottom: 0;\n}\n\n.network-graph-bar-area,\n.network-timeline-grid .resources-dividers,\n.network-timeline-grid .resources-event-dividers,\n.network-timeline-grid .resources-dividers-label-bar {\n    right: 12px;\n    left: 12px;\n}\n\n.network-timeline-grid .resources-event-dividers {\n    margin-left: 1px;\n}\n\n.network-graph-label {\n    position: absolute;\n    top: 0;\n    bottom: 0;\n    height: 13px;\n    line-height: 13px;\n    margin: auto;\n    font-size: 90%;\n    color: rgba(0, 0, 0, 0.75);\n    text-shadow: rgba(255, 255, 255, 0.25) 1px 0 0, rgba(255, 255, 255, 0.25) -1px 0 0, rgba(255, 255, 255, 0.333) 0 1px 0, rgba(255, 255, 255, 0.25) 0 -1px 0;\n    z-index: 150;\n    overflow: hidden;\n    text-align: center;\n    visibility: hidden;\n}\n\n.network-graph-side:hover .network-graph-label {\n    visibility: visible;\n}\n\n.network-graph-label:empty {\n    display: none;\n}\n\n.network-graph-label.waiting {\n    margin-right: 5px;\n}\n\n.network-graph-label.before {\n    color: rgba(0, 0, 0, 0.7);\n    text-shadow: none;\n    text-align: right;\n    margin-right: -1px;\n}\n\n.network-graph-label.before::after {\n    padding-left: 2px;\n    height: 6px;\n    content: url(Images/graphLabelCalloutLeft.png);\n}\n\n.network-graph-label.after {\n    color: rgba(0, 0, 0, 0.7);\n    text-shadow: none;\n    text-align: left;\n    margin-left: -1px;\n}\n\n.network-graph-label.after::before {\n    padding-right: 2px;\n    height: 6px;\n    content: url(Images/graphLabelCalloutRight.png);\n}\n\n.small .network-graph-bar {\n    top: 3px;\n    bottom: 3px;\n}\n\n.network-graph-bar {\n    position: absolute;\n    top: 13px;\n    bottom: 13px;\n    min-width: 3px;\n}\n\n.network-graph-bar:not(.request-timing) {\n    border-width: 1px;\n    border-style: solid;\n    border-color: hsl(0, 0%, 75%);\n    background: linear-gradient(0deg, hsl(0, 0%, 85%), hsl(0, 0%, 95%));\n}\n\n.network-graph-bar.waiting:not(.request-timing) {\n    opacity: 0.5;\n}\n\n/* Resource categories */\n\n.network-graph-bar.request-timing.queueing,\n.network-graph-bar.request-timing.total,\n.network-graph-bar.request-timing.proxy,\n.network-graph-bar.request-timing.dns,\n.network-graph-bar.request-timing.ssl,\n.network-graph-bar.request-timing.connecting,\n.network-graph-bar.request-timing.blocking {\n    margin: 3px 0;\n}\n\n.network-graph-bar.request-timing.queueing,\n.network-graph-bar.request-timing.total, -theme-preserve {\n    border: solid 1px #AAAAAA;\n}\n\n.network-graph-bar.request-timing.receiving, -theme-preserve {\n    background-color: #03A9F4;\n}\n\n.network-graph-bar.request-timing.waiting, -theme-preserve {\n    background-color: #00C853;\n}\n\n.network-graph-bar.request-timing.connecting, -theme-preserve {\n    background-color: #FF9800;\n}\n\n.network-graph-bar.request-timing.ssl, -theme-preserve {\n    background-color: #9C27B0;\n}\n\n.network-graph-bar.request-timing.dns, -theme-preserve {\n    background-color: #009688;\n}\n\n.network-graph-bar.request-timing.proxy, -theme-preserve {\n    background-color: #A1887F;\n}\n\n.network-graph-bar.request-timing.blocking, -theme-preserve {\n    background-color: #AAAAAA;\n}\n\n.network-graph-bar.cached {\n    background: hsl(0, 0%, 90%);\n}\n\n.network-graph-bar.document {\n    border-color: hsl(215, 49%, 60%);\n    background: linear-gradient(0deg, hsl(215, 72%, 65%), hsl(215, 100%, 80%));\n}\n\n.network-graph-bar.cached.document {\n    background: hsl(215, 99%, 80%);\n}\n\n.network-graph-bar.stylesheet {\n    border-color: hsl(99, 34%, 60%);\n    background: linear-gradient(0deg, hsl(100, 50%, 65%), hsl(90, 50%, 80%));\n}\n\n.network-graph-bar.cached.stylesheet {\n    background: hsl(99, 100%, 80%);\n}\n\n.network-graph-bar.image {\n    border-color: hsl(272, 31%, 60%);\n    background: linear-gradient(0deg, hsl(272, 46%, 65%), hsl(272, 64%, 80%));\n}\n\n.network-graph-bar.cached.image {\n    background: hsl(272, 65%, 80%);\n}\n\n.network-graph-bar.media {\n    border-color: hsl(272, 31%, 60%);\n    background: linear-gradient(0deg, hsl(272, 46%, 65%), hsl(272, 64%, 80%));\n}\n\n.network-graph-bar.cached.media {\n    background: hsl(272, 65%, 80%);\n}\n\n.network-graph-bar.font {\n    border-color: hsl(8, 49%, 60%);\n    background: linear-gradient(0deg, hsl(8, 72%, 65%), hsl(8, 100%, 80%));\n}\n\n.network-graph-bar.cached.font {\n    background: hsl(8, 100%, 80%);\n}\n\n.network-graph-bar.texttrack {\n    border-color: hsl(8, 49%, 60%);\n    background: linear-gradient(0deg, hsl(8, 72%, 65%), hsl(8, 100%, 80%));\n}\n\n.network-graph-bar.cached.texttrack {\n    background: hsl(8, 100%, 80%);\n}\n\n.network-graph-bar.script {\n    border-color: hsl(31, 49%, 60%);\n    background: linear-gradient(0deg, hsl(31, 72%, 65%), hsl(31, 100%, 80%));\n}\n\n.network-graph-bar.cached.script {\n    background: hsl(31, 100%, 80%);\n}\n\n.network-graph-bar.xhr {\n    border-color: hsl(53, 49%, 60%);\n    background: linear-gradient(0deg, hsl(53, 72%, 65%), hsl(53, 100%, 80%));\n}\n\n.network-graph-bar.cached.xhr {\n    background: hsl(53, 100%, 80%);\n}\n\n.network-graph-bar.websocket {\n    border-color: hsl(0, 0%, 60%);\n    background: linear-gradient(0deg, hsl(0, 0%, 65%), hsl(0, 0%, 80%));\n}\n\n.network-graph-bar.cached.websocket {\n    background: hsl(0, 0%, 80%);\n}\n\n.network-dim-cell {\n    color: grey;\n}\n\n/* Dividers */\n\n.network-timeline-grid {\n    position: absolute;\n    top: 0;\n    bottom: 0;\n    left: 0;\n    right: 14px; /* Keep in sync with td.corner width */\n    pointer-events: none;\n}\n\n.network-event-divider {\n    position: absolute;\n    width: 1px;\n    margin-left: -1px;\n    top: 31px;\n    bottom: 0;\n    z-index: 300;\n}\n\n.network-event-divider.invisible {\n    visibility: hidden;\n}\n\n.network-timeline-grid.small .network-event-divider {\n    top: 23px;\n}\n\n.network-red-divider {\n    background-color: rgba(255, 0, 0, 0.5);\n}\n\n.-theme-with-dark-background .network-red-divider {\n    background-color: hsla(0, 100%, 80%, 0.7);\n}\n\n.network-summary-bar .summary-red {\n    color: red;\n}\n\n.-theme-with-dark-background .network-blue-divider {\n    background-color: hsla(240, 100%, 80%, 0.7);\n}\n\n.network-frame-divider {\n    width: 2px;\n    background-color: #FCCC49;\n    z-index: 10;\n    visibility: hidden;\n}\n\n.network-frame-divider-selected {\n    visibility: visible;\n}\n\n.network-summary-bar .summary-blue {\n    color: blue;\n}\n\n.network-log-grid.data-grid .resources-dividers {\n    z-index: 0;\n}\n\n.network-log-grid.data-grid .resources-dividers-label-bar {\n    background-color: transparent;\n    border: none;\n    height: 30px;\n    pointer-events: none;\n}\n\n.network-timeline-grid.small .resources-dividers-label-bar {\n    height: 23px;\n}\n\n.network-timeline-grid .resources-divider-label {\n    top: 0;\n    margin-top: -5px;\n}\n\n.network-timeline-grid .resources-dividers-label-bar .resources-divider {\n    top: 23px;\n}\n\n.network-timeline-grid.small .resources-dividers-label-bar .resources-divider {\n    top: 15px;\n}\n\n.network-timeline-grid .resources-divider:first-child .resources-divider-label {\n    display: none;\n}\n\n.network-timeline-grid .resources-dividers-label-bar .resources-divider:first-child {\n    background-color: transparent;\n}\n\n#network-container {\n    overflow: hidden;\n}\n\n/* Brief mode peculiarities. */\n#network-container.brief-mode .network-timeline-grid {\n    display: none;\n}\n\n.network-log-grid.data-grid .data-container tr:not(.data-grid-filler-row):not(.selected):hover {\n    background-color: rgba(56, 121, 217, 0.1);\n}\n\n.network-log-grid .network-node-on-initiator-path {\n    background-color: hsla(120, 68%, 54%, 0.2) !important;\n}\n\n.network-log-grid .network-node-on-initiated-path {\n    background-color: hsla(0, 68%, 54%, 0.2) !important;\n}\n\n.network-status-pane {\n    color: #777;\n    background-color: white;\n    z-index: 500;\n    display: flex;\n    justify-content: center;\n    align-items: center;\n    text-align: center;\n    padding: 0 20px;\n    overflow: auto;\n}\n\n.network-status-pane > .recording-hint {\n    font-size: 14px;\n    text-align: center;\n    line-height: 28px;\n}\n/*# sourceURL=network/networkLogView.css */";Runtime.cachedResources["network/networkPanel.css"]="/*\n * Copyright (C) 2006, 2007, 2008 Apple Inc.  All rights reserved.\n * Copyright (C) 2009 Anthony Ricaud <rik@webkit.org>\n *\n * Redistribution and use in source and binary forms, with or without\n * modification, are permitted provided that the following conditions\n * are met:\n *\n * 1.  Redistributions of source code must retain the above copyright\n *     notice, this list of conditions and the following disclaimer.\n * 2.  Redistributions in binary form must reproduce the above copyright\n *     notice, this list of conditions and the following disclaimer in the\n *     documentation and/or other materials provided with the distribution.\n * 3.  Neither the name of Apple Computer, Inc. (\"Apple\") nor the names of\n *     its contributors may be used to endorse or promote products derived\n *     from this software without specific prior written permission.\n *\n * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS \"AS IS\" AND ANY\n * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED\n * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE\n * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY\n * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES\n * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;\n * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND\n * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF\n * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n */\n\n.panel.network > .toolbar {\n    position: relative;\n    border-bottom: 1px solid #dadada;\n}\n\n.network-details-view {\n    background: rgb(203, 203, 203);\n}\n\n.network-close-button {\n    margin: auto -1px auto 4px;\n}\n\n.network-details-view-tall-header {\n    margin-top: 4px;\n}\n\n.network-item-view {\n    display: flex;\n    background: white;\n}\n\n.network-item-preview-toolbar {\n    border-top: 1px solid #ccc;\n    background-color: #eee;\n}\n\n.resource-timing-view {\n    display: block;\n    margin: 6px;\n    color: rgb(30%, 30%, 30%);\n}\n\n/* Network timing is shared between popover and network item view pane */\n\n.network-timing-table {\n    width: 380px;\n    border-spacing: 0;\n    padding-left: 10px;\n    padding-right: 10px;\n}\n\n.network-timing-table-header td {\n    color: #bbb;\n    border-top: 5px solid transparent;\n    border-bottom: 5px solid transparent;\n}\n\n.network-timing-table-header td:last-child {\n    text-align: right;\n}\n\n.network-timing-table col.labels {\n    width: 120px;\n}\n\n.network-timing-table col.duration {\n    width: 80px;\n}\n\n.network-timing-table td {\n    padding: 2px 0;\n}\n\n.network-timing-table td.caution {\n    font-weight: bold;\n    color: rgb(255, 128, 0);\n    padding: 2px 0;\n}\n\n.network-timing-footer td {\n    border-top: 8px solid transparent;\n}\n\n.network-timing-footer td:last-child {\n    font-weight: bold;\n    text-align: right;\n}\n\n.network-timing-row {\n    position: relative;\n    height: 15px;\n}\n\n.network-timing-bar {\n    position: absolute;\n    min-width: 1px;\n    top: 0;\n    bottom: 0;\n}\n\n.network-timing-bar-title {\n    color: #222;\n    white-space: nowrap;\n    text-align: right;\n}\n\n.network-timing-bar.queueing,\n.network-timing-bar.total {\n    border: 1px solid rgba(0, 0, 0, 0.1);\n}\n\n.network-timing-bar.blocking, -theme-preserve {\n    background-color: #AAAAAA;\n}\n\n.network-timing-bar.proxy, -theme-preserve {\n    background-color: #A1887F;\n}\n\n.network-timing-bar.dns, -theme-preserve {\n    background-color: #009688;\n}\n\n.network-timing-bar.connecting,\n.network-timing-bar.serviceworker,\n.network-timing-bar.serviceworker-preparation, -theme-preserve {\n    background-color: #FF9800;\n}\n\n.network-timing-bar.ssl, -theme-preserve {\n    background-color: #9C27B0;\n}\n\n.network-timing-bar.sending, -theme-preserve {\n    background-color: #B0BEC5;\n}\n\n.network-timing-bar.waiting, -theme-preserve {\n    background-color: #00C853;\n}\n\n.network-timing-bar.receiving, -theme-preserve {\n    background-color: #03A9F4;\n}\n\n.network-timing-bar.proxy,\n.network-timing-bar.dns,\n.network-timing-bar.ssl,\n.network-timing-bar.connecting,\n.network-timing-bar.blocking {\n    height: 10px;\n    margin: auto;\n}\n\n.resource-timing-view .network-timing-table {\n    width: 100%;\n}\n\n#network-overview-panel {\n    flex: none;\n    position: relative;\n}\n\n#network-overview-container {\n    overflow: hidden;\n    flex: auto;\n    display: flex;\n    flex-direction: column;\n    position: relative;\n    border-bottom: 1px solid #CDCDCD;\n}\n\n#network-overview-container canvas {\n    width: 100%;\n    height: 100%;\n}\n\n#network-overview-grid .resources-dividers-label-bar {\n    pointer-events: auto;\n}\n\n.network .network-overview {\n    flex: 0 0 60px;\n}\n\n.network-overview .overview-grid-window,\n.network-overview .overview-grid-dividers-background {\n    height: 100%;\n}\n\n.network-overview .resources-dividers-label-bar {\n    background-color: rgba(255, 255, 255, 0.95);\n}\n\n.network-overview .resources-dividers-label-bar .resources-divider {\n    background-color: transparent;\n}\n\n.network-overview .resources-dividers {\n    z-index: 250;\n}\n\n.json-view {\n    padding: 2px 6px;\n}\n\n.request-view.html iframe {\n    width: 100%;\n    height: 100%;\n    position: absolute;\n}\n\n.network-film-strip {\n    border-bottom: solid 1px #cdcdcd;\n    flex: none !important;\n}\n\n.network-blocked-urls {\n    border-top: 1px solid #dadada;\n    flex: 104px 0 0;\n}\n/*# sourceURL=network/networkPanel.css */";Runtime.cachedResources["network/requestCookiesView.css"]="/*\n * Copyright (c) 2014 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.request-cookies-view {\n    display: flex;\n    overflow: auto;\n    margin: 12px;\n    height: 100%;\n}\n\n.request-cookies-view .data-grid {\n    flex: auto;\n    height: 100%;\n}\n\n.request-cookies-view .data-grid .row-group {\n    font-weight: bold;\n    font-size: 11px;\n}\n\n/*# sourceURL=network/requestCookiesView.css */";Runtime.cachedResources["network/requestHeadersView.css"]="/*\n * Copyright (c) 2014 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.request-headers-view {\n    -webkit-user-select: text;\n    overflow: auto;\n}\n\n.request-headers-view .outline-disclosure {\n    -webkit-padding-start: 4px;\n    flex-grow: 1;\n    overflow-y: auto;\n}\n\n.request-headers-view .outline-disclosure > ol {\n    padding-bottom: 5px;\n}\n\n.request-headers-view .outline-disclosure > .parent {\n    -webkit-user-select: none;\n    font-weight: bold;\n    color: #616161;\n    margin-top: -1px;\n    height: 20px;\n    border-top: solid 1px #e0e0e0;\n    display: flex;\n    align-items: center;\n}\n\n.request-headers-view .outline-disclosure li.parent::before {\n    position: static;\n    width: 13px;\n    height: 9px;\n    -webkit-mask-position: -4px -98px;\n    background-image: none;\n    opacity: 1;\n}\n\n.request-headers-view .outline-disclosure li.parent.expanded::before {\n    -webkit-mask-position: -20px -98px;\n}\n\n.request-headers-view .properties-tree li.parent {\n    margin-left: 10px;\n}\n\n.request-headers-view .outline-disclosure .children li {\n    white-space: nowrap;\n    margin-left: 10px;\n}\n\n.request-headers-view .outline-disclosure .children li::before {\n    display: none;\n}\n\n.request-headers-view .outline-disclosure .caution {\n    margin-left: 4px;\n    display: inline-block;\n    font-weight: bold;\n}\n\n.request-headers-view .outline-disclosure li.expanded .header-count {\n    display: none;\n}\n\n.request-headers-view .outline-disclosure li .header-toggle {\n    display: none;\n}\n\n.request-headers-view .outline-disclosure li .status-from-cache {\n    color: gray;\n}\n\n.request-headers-view .outline-disclosure li.expanded .header-toggle {\n    display: inline;\n    margin-left: 30px;\n    font-weight: normal;\n    color: rgb(45%, 45%, 45%);\n}\n\n.request-headers-view .outline-disclosure li .header-toggle:hover {\n    color: rgb(20%, 20%, 45%);\n    cursor: pointer;\n}\n\n.request-headers-view .outline-disclosure .header-name {\n    color: rgb(33%, 33%, 33%);\n    display: inline-block;\n    margin-right: 0.5em;\n    font-weight: bold;\n    vertical-align: top;\n    white-space: pre-wrap;\n}\n\n.request-headers-view .outline-disclosure .header-value {\n    display: inline;\n    margin-right: 1em;\n    white-space: pre-wrap;\n    word-break: break-all;\n    margin-top: 1px;\n}\n\n.resource-status-image {\n    margin-top: -2px;\n    margin-right: 3px;\n}\n\n.request-headers-view .filter-input {\n    outline: none !important;\n    border: none;\n    border-bottom: solid 1px #ccc;\n    flex: 0 0 19px;\n    padding: 0 4px;\n}\n\n/*# sourceURL=network/requestHeadersView.css */";Runtime.cachedResources["network/webSocketFrameView.css"]="/*\n * Copyright (c) 2014 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.websocket-frame-view {\n    -webkit-user-select: text;\n}\n\n.websocket-frame-view .data-grid {\n    flex: auto;\n    border: none;\n}\n\n.websocket-frame-view .data-grid .data {\n    background-image: none;\n}\n\n.websocket-frame-view-td {\n    border-bottom: 1px solid #ccc;\n}\n\n.websocket-frame-view .data-grid tr.selected {\n    background-color: #def;\n}\n\n.websocket-frame-view .data-grid td,\n.websocket-frame-view .data-grid th {\n    border-left-color: #ccc;\n}\n\n.websocket-frame-view-row-outcoming {\n    background-color: rgb(226, 247, 218);\n}\n\n.websocket-frame-view-row-opcode {\n    background-color: rgb(255, 255, 232);\n    color: rgb(170, 111, 71);\n}\n\n.websocket-frame-view-row-error {\n    background-color: rgb(255, 237, 237);\n    color: rgb(182, 0, 0);\n}\n\n/*# sourceURL=network/webSocketFrameView.css */";Runtime.cachedResources["network/xmlView.css"]="/*\n * Copyright (c) 2014 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.shadow-xml-view {\n    -webkit-user-select: text;\n    overflow: auto;\n    padding: 2px 4px;\n}\n\n.shadow-xml-view ol {\n    list-style: none;\n    padding: 0;\n    margin: 0;\n    -webkit-padding-start: 16px;/* step width + arrow width */\n}\n\n.shadow-xml-view > ol {\n    -webkit-padding-start: 0;\n}\n\n.shadow-xml-view ol.children:not(.expanded) {\n    display: none;\n}\n\n.shadow-xml-view li.parent::before {\n    -webkit-user-select: none;\n    -webkit-mask-image: url(Images/toolbarButtonGlyphs.png);\n    -webkit-mask-size: 352px 168px;\n    -webkit-mask-position: -4px -97px;\n    background-color: rgb(110, 110, 110);\n    content: \" \";\n    width: 10px;/* arrow width */\n    height: 10px;\n    display: inline-block;\n    position: relative;\n    top: 2px;\n}\n\n.shadow-xml-view li.parent.expanded::before {\n  -webkit-mask-position: -20px -97px;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n.shadow-xml-view li.parent::before {\n    -webkit-mask-image: url(Images/toolbarButtonGlyphs_2x.png);\n}\n} /* media */\n\n.shadow-xml-view li:not(.parent) {\n    margin-left: 10px; /* arrow width */\n}\n\n.shadow-xml-view li.shadow-xml-view-close-tag {\n    margin-left: -6px; /* step width */\n}\n\n.shadow-xml-view-tag {\n    color: rgb(136, 18, 128);\n}\n\n.shadow-xml-view-comment {\n    color: rgb(35, 110, 37);\n}\n\n.shadow-xml-view-processing-instruction {\n    color: rgb(35, 110, 37);\n}\n\n.shadow-xml-view-attribute-name {\n    color: rgb(153, 69, 0);\n}\n\n.shadow-xml-view-attribute-value {\n    color: rgb(26, 26, 166);\n}\n\n.shadow-xml-view-text {\n    color: rgb(0, 0, 0);\n    white-space: pre;\n}\n\n.shadow-xml-view-cdata {\n    color: rgb(0, 0, 0);\n}\n\n/*# sourceURL=network/xmlView.css */";WebInspector.ProfileType=function(id,name)
{WebInspector.Object.call(this);this._id=id;this._name=name;this._profiles=[];this._profileBeingRecorded=null;this._nextProfileUid=1;if(!window.opener)
window.addEventListener("unload",this._clearTempStorage.bind(this),false);}
WebInspector.ProfileType.Events={AddProfileHeader:"add-profile-header",ProfileComplete:"profile-complete",RemoveProfileHeader:"remove-profile-header",ViewUpdated:"view-updated"}
WebInspector.ProfileType.prototype={nextProfileUid:function()
{return this._nextProfileUid;},hasTemporaryView:function()
{return false;},fileExtension:function()
{return null;},toolbarItems:function()
{return[];},get buttonTooltip()
{return"";},get id()
{return this._id;},get treeItemTitle()
{return this._name;},get name()
{return this._name;},buttonClicked:function()
{return false;},get description()
{return"";},isInstantProfile:function()
{return false;},isEnabled:function()
{return true;},getProfiles:function()
{function isFinished(profile)
{return this._profileBeingRecorded!==profile;}
return this._profiles.filter(isFinished.bind(this));},decorationElement:function()
{return null;},getProfile:function(uid)
{for(var i=0;i<this._profiles.length;++i){if(this._profiles[i].uid===uid)
return this._profiles[i];}
return null;},loadFromFile:function(file)
{var name=file.name;var fileExtension=this.fileExtension();if(fileExtension&&name.endsWith(fileExtension))
name=name.substr(0,name.length-fileExtension.length);var profile=this.createProfileLoadedFromFile(name);profile.setFromFile();this.setProfileBeingRecorded(profile);this.addProfile(profile);profile.loadFromFile(file);},createProfileLoadedFromFile:function(title)
{throw new Error("Needs implemented.");},addProfile:function(profile)
{this._profiles.push(profile);this.dispatchEventToListeners(WebInspector.ProfileType.Events.AddProfileHeader,profile);},removeProfile:function(profile)
{var index=this._profiles.indexOf(profile);if(index===-1)
return;this._profiles.splice(index,1);this._disposeProfile(profile);},_clearTempStorage:function()
{for(var i=0;i<this._profiles.length;++i)
this._profiles[i].removeTempFile();},profileBeingRecorded:function()
{return this._profileBeingRecorded;},setProfileBeingRecorded:function(profile)
{this._profileBeingRecorded=profile;},profileBeingRecordedRemoved:function()
{},_reset:function()
{var profiles=this._profiles.slice(0);for(var i=0;i<profiles.length;++i)
this._disposeProfile(profiles[i]);this._profiles=[];this._nextProfileUid=1;},_disposeProfile:function(profile)
{this.dispatchEventToListeners(WebInspector.ProfileType.Events.RemoveProfileHeader,profile);profile.dispose();if(this._profileBeingRecorded===profile){this.profileBeingRecordedRemoved();this.setProfileBeingRecorded(null);}},__proto__:WebInspector.Object.prototype}
WebInspector.ProfileType.DataDisplayDelegate=function()
{}
WebInspector.ProfileType.DataDisplayDelegate.prototype={showProfile:function(profile){},showObject:function(snapshotObjectId,perspectiveName){}}
WebInspector.ProfileHeader=function(target,profileType,title)
{this._target=target;this._profileType=profileType;this.title=title;this.uid=profileType._nextProfileUid++;this._fromFile=false;}
WebInspector.ProfileHeader.StatusUpdate=function(subtitle,wait)
{this.subtitle=subtitle;this.wait=wait;}
WebInspector.ProfileHeader.Events={UpdateStatus:"UpdateStatus",ProfileReceived:"ProfileReceived"}
WebInspector.ProfileHeader.prototype={target:function()
{return this._target;},profileType:function()
{return this._profileType;},updateStatus:function(subtitle,wait)
{this.dispatchEventToListeners(WebInspector.ProfileHeader.Events.UpdateStatus,new WebInspector.ProfileHeader.StatusUpdate(subtitle,wait));},createSidebarTreeElement:function(dataDisplayDelegate)
{throw new Error("Needs implemented.");},createView:function(dataDisplayDelegate)
{throw new Error("Not implemented.");},removeTempFile:function()
{if(this._tempFile)
this._tempFile.remove();},dispose:function()
{},canSaveToFile:function()
{return false;},saveToFile:function()
{throw new Error("Needs implemented");},loadFromFile:function(file)
{throw new Error("Needs implemented");},fromFile:function()
{return this._fromFile;},setFromFile:function()
{this._fromFile=true;},__proto__:WebInspector.Object.prototype}
WebInspector.ProfilesPanel=function()
{WebInspector.PanelWithSidebar.call(this,"profiles");this.registerRequiredCSS("ui/panelEnablerView.css");this.registerRequiredCSS("profiler/heapProfiler.css");this.registerRequiredCSS("profiler/profilesPanel.css");this.registerRequiredCSS("components/objectValue.css");var mainContainer=new WebInspector.VBox();this.splitWidget().setMainWidget(mainContainer);this.profilesItemTreeElement=new WebInspector.ProfilesSidebarTreeElement(this);this._sidebarTree=new TreeOutline();this._sidebarTree.element.classList.add("sidebar-tree");this.panelSidebarElement().appendChild(this._sidebarTree.element);this.setDefaultFocusedElement(this._sidebarTree.element);this._sidebarTree.appendChild(this.profilesItemTreeElement);this.profileViews=createElement("div");this.profileViews.id="profile-views";this.profileViews.classList.add("vbox");mainContainer.element.appendChild(this.profileViews);this._toolbarElement=createElementWithClass("div","profiles-toolbar");mainContainer.element.insertBefore(this._toolbarElement,mainContainer.element.firstChild);this.panelSidebarElement().classList.add("profiles-sidebar-tree-box");var toolbarContainerLeft=createElementWithClass("div","profiles-toolbar");this.panelSidebarElement().insertBefore(toolbarContainerLeft,this.panelSidebarElement().firstChild);var toolbar=new WebInspector.Toolbar("",toolbarContainerLeft);this._toggleRecordAction=WebInspector.actionRegistry.action("profiler.toggle-recording");toolbar.appendToolbarItem(WebInspector.Toolbar.createActionButton(this._toggleRecordAction));this.clearResultsButton=new WebInspector.ToolbarButton(WebInspector.UIString("Clear all profiles"),"clear-toolbar-item");this.clearResultsButton.addEventListener("click",this._reset,this);toolbar.appendToolbarItem(this.clearResultsButton);this._profileTypeToolbar=new WebInspector.Toolbar("",this._toolbarElement);this._profileViewToolbar=new WebInspector.Toolbar("",this._toolbarElement);this._profileGroups={};this._launcherView=new WebInspector.MultiProfileLauncherView(this);this._launcherView.addEventListener(WebInspector.MultiProfileLauncherView.EventTypes.ProfileTypeSelected,this._onProfileTypeSelected,this);this._profileToView=[];this._typeIdToSidebarSection={};var types=WebInspector.ProfileTypeRegistry.instance.profileTypes();for(var i=0;i<types.length;i++)
this._registerProfileType(types[i]);this._launcherView.restoreSelectedProfileType();this.profilesItemTreeElement.select();this._showLauncherView();this._createFileSelectorElement();this.element.addEventListener("contextmenu",this._handleContextMenuEvent.bind(this),true);this.contentElement.addEventListener("keydown",this._onKeyDown.bind(this),false);WebInspector.targetManager.addEventListener(WebInspector.TargetManager.Events.SuspendStateChanged,this._onSuspendStateChanged,this);}
WebInspector.ProfilesPanel.prototype={_onKeyDown:function(event)
{var handled=false;if(event.keyIdentifier==="Down"&&!event.altKey)
handled=this._sidebarTree.selectNext();else if(event.keyIdentifier==="Up"&&!event.altKey)
handled=this._sidebarTree.selectPrevious();if(handled)
event.consume(true);},searchableView:function()
{return this.visibleView&&this.visibleView.searchableView?this.visibleView.searchableView():null;},_createFileSelectorElement:function()
{if(this._fileSelectorElement)
this.element.removeChild(this._fileSelectorElement);this._fileSelectorElement=WebInspector.createFileSelectorElement(this._loadFromFile.bind(this));this.element.appendChild(this._fileSelectorElement);},_findProfileTypeByExtension:function(fileName)
{var types=WebInspector.ProfileTypeRegistry.instance.profileTypes();for(var i=0;i<types.length;i++){var type=types[i];var extension=type.fileExtension();if(!extension)
continue;if(fileName.endsWith(type.fileExtension()))
return type;}
return null;},_loadFromFile:function(file)
{this._createFileSelectorElement();var profileType=this._findProfileTypeByExtension(file.name);if(!profileType){var extensions=[];var types=WebInspector.ProfileTypeRegistry.instance.profileTypes();for(var i=0;i<types.length;i++){var extension=types[i].fileExtension();if(!extension||extensions.indexOf(extension)!==-1)
continue;extensions.push(extension);}
WebInspector.console.error(WebInspector.UIString("Can't load file. Only files with extensions '%s' can be loaded.",extensions.join("', '")));return;}
if(!!profileType.profileBeingRecorded()){WebInspector.console.error(WebInspector.UIString("Can't load profile while another profile is recording."));return;}
profileType.loadFromFile(file);},toggleRecord:function()
{if(!this._toggleRecordAction.enabled())
return true;var type=this._selectedProfileType;var isProfiling=type.buttonClicked();this._updateToggleRecordAction(isProfiling);if(isProfiling){this._launcherView.profileStarted();if(type.hasTemporaryView())
this.showProfile(type.profileBeingRecorded());}else{this._launcherView.profileFinished();}
return true;},_onSuspendStateChanged:function()
{this._updateToggleRecordAction(this._toggleRecordAction.toggled());},_updateToggleRecordAction:function(toggled)
{var enable=toggled||!WebInspector.targetManager.allTargetsSuspended();this._toggleRecordAction.setEnabled(enable);this._toggleRecordAction.setToggled(toggled);if(enable)
this._toggleRecordAction.setTitle(this._selectedProfileType?this._selectedProfileType.buttonTooltip:"");else
this._toggleRecordAction.setTitle(WebInspector.anotherProfilerActiveLabel());if(this._selectedProfileType)
this._launcherView.updateProfileType(this._selectedProfileType,enable);},_profileBeingRecordedRemoved:function()
{this._updateToggleRecordAction(false);this._launcherView.profileFinished();},_onProfileTypeSelected:function(event)
{this._selectedProfileType=(event.data);this._updateProfileTypeSpecificUI();},_updateProfileTypeSpecificUI:function()
{this._updateToggleRecordAction(this._toggleRecordAction.toggled());this._profileTypeToolbar.removeToolbarItems();var toolbarItems=this._selectedProfileType.toolbarItems();for(var i=0;i<toolbarItems.length;++i)
this._profileTypeToolbar.appendToolbarItem(toolbarItems[i]);},_reset:function()
{WebInspector.Panel.prototype.reset.call(this);var types=WebInspector.ProfileTypeRegistry.instance.profileTypes();for(var i=0;i<types.length;i++)
types[i]._reset();delete this.visibleView;this._profileGroups={};this._updateToggleRecordAction(false);this._launcherView.profileFinished();this._sidebarTree.element.classList.remove("some-expandable");this._launcherView.detach();this.profileViews.removeChildren();this._profileViewToolbar.removeToolbarItems();this.removeAllListeners();this._profileViewToolbar.element.classList.remove("hidden");this.clearResultsButton.element.classList.remove("hidden");this.profilesItemTreeElement.select();this._showLauncherView();},_showLauncherView:function()
{this.closeVisibleView();this._profileViewToolbar.removeToolbarItems();this._launcherView.show(this.profileViews);this.visibleView=this._launcherView;},_registerProfileType:function(profileType)
{this._launcherView.addProfileType(profileType);var profileTypeSection=new WebInspector.ProfileTypeSidebarSection(this,profileType);this._typeIdToSidebarSection[profileType.id]=profileTypeSection;this._sidebarTree.appendChild(profileTypeSection);profileTypeSection.childrenListElement.addEventListener("contextmenu",this._handleContextMenuEvent.bind(this),true);function onAddProfileHeader(event)
{this._addProfileHeader((event.data));}
function onRemoveProfileHeader(event)
{this._removeProfileHeader((event.data));}
function profileComplete(event)
{this.showProfile((event.data));}
profileType.addEventListener(WebInspector.ProfileType.Events.ViewUpdated,this._updateProfileTypeSpecificUI,this);profileType.addEventListener(WebInspector.ProfileType.Events.AddProfileHeader,onAddProfileHeader,this);profileType.addEventListener(WebInspector.ProfileType.Events.RemoveProfileHeader,onRemoveProfileHeader,this);profileType.addEventListener(WebInspector.ProfileType.Events.ProfileComplete,profileComplete,this);var profiles=profileType.getProfiles();for(var i=0;i<profiles.length;i++)
this._addProfileHeader(profiles[i]);},_handleContextMenuEvent:function(event)
{var element=event.srcElement;while(element&&!element.treeElement&&element!==this.element)
element=element.parentElement;if(!element)
return;if(element.treeElement&&element.treeElement.handleContextMenuEvent){element.treeElement.handleContextMenuEvent(event,this);return;}
var contextMenu=new WebInspector.ContextMenu(event);if(this.visibleView instanceof WebInspector.HeapSnapshotView){this.visibleView.populateContextMenu(contextMenu,event);}
if(element!==this.element||event.srcElement===this.panelSidebarElement()){contextMenu.appendItem(WebInspector.UIString("Load\u2026"),this._fileSelectorElement.click.bind(this._fileSelectorElement));}
contextMenu.show();},showLoadFromFileDialog:function()
{this._fileSelectorElement.click();},_addProfileHeader:function(profile)
{var profileType=profile.profileType();var typeId=profileType.id;this._typeIdToSidebarSection[typeId].addProfileHeader(profile);if(!this.visibleView||this.visibleView===this._launcherView)
this.showProfile(profile);},_removeProfileHeader:function(profile)
{if(profile.profileType()._profileBeingRecorded===profile)
this._profileBeingRecordedRemoved();var i=this._indexOfViewForProfile(profile);if(i!==-1)
this._profileToView.splice(i,1);var profileType=profile.profileType();var typeId=profileType.id;var sectionIsEmpty=this._typeIdToSidebarSection[typeId].removeProfileHeader(profile);if(sectionIsEmpty){this.profilesItemTreeElement.select();this._showLauncherView();}},showProfile:function(profile)
{if(!profile||(profile.profileType().profileBeingRecorded()===profile)&&!profile.profileType().hasTemporaryView())
return null;var view=this._viewForProfile(profile);if(view===this.visibleView)
return view;this.closeVisibleView();view.show(this.profileViews);view.focus();this.visibleView=view;var profileTypeSection=this._typeIdToSidebarSection[profile.profileType().id];var sidebarElement=profileTypeSection.sidebarElementForProfile(profile);sidebarElement.revealAndSelect();this._profileViewToolbar.removeToolbarItems();var toolbarItems=view.toolbarItems();for(var i=0;i<toolbarItems.length;++i)
this._profileViewToolbar.appendToolbarItem(toolbarItems[i]);return view;},showObject:function(snapshotObjectId,perspectiveName)
{var heapProfiles=WebInspector.ProfileTypeRegistry.instance.heapSnapshotProfileType.getProfiles();for(var i=0;i<heapProfiles.length;i++){var profile=heapProfiles[i];if(profile.maxJSObjectId>=snapshotObjectId){this.showProfile(profile);var view=this._viewForProfile(profile);view.selectLiveObject(perspectiveName,snapshotObjectId);break;}}},_viewForProfile:function(profile)
{var index=this._indexOfViewForProfile(profile);if(index!==-1)
return this._profileToView[index].view;var view=profile.createView(this);view.element.classList.add("profile-view");this._profileToView.push({profile:profile,view:view});return view;},_indexOfViewForProfile:function(profile)
{for(var i=0;i<this._profileToView.length;i++){if(this._profileToView[i].profile===profile)
return i;}
return-1;},closeVisibleView:function()
{if(this.visibleView)
this.visibleView.detach();delete this.visibleView;},appendApplicableItems:function(event,contextMenu,target)
{if(!(target instanceof WebInspector.RemoteObject))
return;if(WebInspector.inspectorView.currentPanel()!==this)
return;var object=(target);var objectId=object.objectId;if(!objectId)
return;var heapProfiles=WebInspector.ProfileTypeRegistry.instance.heapSnapshotProfileType.getProfiles();if(!heapProfiles.length)
return;function revealInView(viewName)
{object.target().heapProfilerAgent().getHeapObjectId(objectId,didReceiveHeapObjectId.bind(this,viewName));}
function didReceiveHeapObjectId(viewName,error,result)
{if(WebInspector.inspectorView.currentPanel()!==this)
return;if(!error)
this.showObject(result,viewName);}
contextMenu.appendItem(WebInspector.UIString.capitalize("Reveal in Summary ^view"),revealInView.bind(this,"Summary"));},wasShown:function()
{WebInspector.context.setFlavor(WebInspector.ProfilesPanel,this);},willHide:function()
{WebInspector.context.setFlavor(WebInspector.ProfilesPanel,null);},__proto__:WebInspector.PanelWithSidebar.prototype}
WebInspector.ProfileTypeSidebarSection=function(dataDisplayDelegate,profileType)
{WebInspector.SidebarSectionTreeElement.call(this,profileType.treeItemTitle);this._dataDisplayDelegate=dataDisplayDelegate;this._profileTreeElements=[];this._profileGroups={};this.hidden=true;}
WebInspector.ProfileTypeSidebarSection.ProfileGroup=function()
{this.profileSidebarTreeElements=[];this.sidebarTreeElement=null;}
WebInspector.ProfileTypeSidebarSection.prototype={addProfileHeader:function(profile)
{this.hidden=false;var profileType=profile.profileType();var sidebarParent=this;var profileTreeElement=profile.createSidebarTreeElement(this._dataDisplayDelegate);this._profileTreeElements.push(profileTreeElement);if(!profile.fromFile()&&profileType.profileBeingRecorded()!==profile){var profileTitle=profile.title;var group=this._profileGroups[profileTitle];if(!group){group=new WebInspector.ProfileTypeSidebarSection.ProfileGroup();this._profileGroups[profileTitle]=group;}
group.profileSidebarTreeElements.push(profileTreeElement);var groupSize=group.profileSidebarTreeElements.length;if(groupSize===2){group.sidebarTreeElement=new WebInspector.ProfileGroupSidebarTreeElement(this._dataDisplayDelegate,profile.title);var firstProfileTreeElement=group.profileSidebarTreeElements[0];var index=this.children().indexOf(firstProfileTreeElement);this.insertChild(group.sidebarTreeElement,index);var selected=firstProfileTreeElement.selected;this.removeChild(firstProfileTreeElement);group.sidebarTreeElement.appendChild(firstProfileTreeElement);if(selected)
firstProfileTreeElement.revealAndSelect();firstProfileTreeElement.small=true;firstProfileTreeElement.mainTitle=WebInspector.UIString("Run %d",1);this.treeOutline.element.classList.add("some-expandable");}
if(groupSize>=2){sidebarParent=group.sidebarTreeElement;profileTreeElement.small=true;profileTreeElement.mainTitle=WebInspector.UIString("Run %d",groupSize);}}
sidebarParent.appendChild(profileTreeElement);},removeProfileHeader:function(profile)
{var index=this._sidebarElementIndex(profile);if(index===-1)
return false;var profileTreeElement=this._profileTreeElements[index];this._profileTreeElements.splice(index,1);var sidebarParent=this;var group=this._profileGroups[profile.title];if(group){var groupElements=group.profileSidebarTreeElements;groupElements.splice(groupElements.indexOf(profileTreeElement),1);if(groupElements.length===1){var pos=sidebarParent.children().indexOf(group.sidebarTreeElement);group.sidebarTreeElement.removeChild(groupElements[0]);this.insertChild(groupElements[0],pos);groupElements[0].small=false;groupElements[0].mainTitle=group.sidebarTreeElement.title;this.removeChild(group.sidebarTreeElement);}
if(groupElements.length!==0)
sidebarParent=group.sidebarTreeElement;}
sidebarParent.removeChild(profileTreeElement);profileTreeElement.dispose();if(this.childCount())
return false;this.hidden=true;return true;},sidebarElementForProfile:function(profile)
{var index=this._sidebarElementIndex(profile);return index===-1?null:this._profileTreeElements[index];},_sidebarElementIndex:function(profile)
{var elements=this._profileTreeElements;for(var i=0;i<elements.length;i++){if(elements[i].profile===profile)
return i;}
return-1;},__proto__:WebInspector.SidebarSectionTreeElement.prototype}
WebInspector.ProfilesPanel.ContextMenuProvider=function()
{}
WebInspector.ProfilesPanel.ContextMenuProvider.prototype={appendApplicableItems:function(event,contextMenu,target)
{WebInspector.ProfilesPanel._instance().appendApplicableItems(event,contextMenu,target);}}
WebInspector.ProfileSidebarTreeElement=function(dataDisplayDelegate,profile,className)
{this._dataDisplayDelegate=dataDisplayDelegate;this.profile=profile;WebInspector.SidebarTreeElement.call(this,className,profile.title);this.refreshTitles();profile.addEventListener(WebInspector.ProfileHeader.Events.UpdateStatus,this._updateStatus,this);if(profile.canSaveToFile())
this._createSaveLink();else
profile.addEventListener(WebInspector.ProfileHeader.Events.ProfileReceived,this._onProfileReceived,this);}
WebInspector.ProfileSidebarTreeElement.prototype={_createSaveLink:function()
{this._saveLinkElement=this.titleContainer.createChild("span","save-link");this._saveLinkElement.textContent=WebInspector.UIString("Save");this._saveLinkElement.addEventListener("click",this._saveProfile.bind(this),false);},_onProfileReceived:function(event)
{this._createSaveLink();},_updateStatus:function(event)
{var statusUpdate=event.data;if(statusUpdate.subtitle!==null)
this.subtitle=statusUpdate.subtitle;if(typeof statusUpdate.wait==="boolean")
this.wait=statusUpdate.wait;this.refreshTitles();},dispose:function()
{this.profile.removeEventListener(WebInspector.ProfileHeader.Events.UpdateStatus,this._updateStatus,this);this.profile.removeEventListener(WebInspector.ProfileHeader.Events.ProfileReceived,this._onProfileReceived,this);},onselect:function()
{this._dataDisplayDelegate.showProfile(this.profile);return true;},ondelete:function()
{this.profile.profileType().removeProfile(this.profile);return true;},handleContextMenuEvent:function(event,panel)
{var profile=this.profile;var contextMenu=new WebInspector.ContextMenu(event);contextMenu.appendItem(WebInspector.UIString("Load\u2026"),panel._fileSelectorElement.click.bind(panel._fileSelectorElement));if(profile.canSaveToFile())
contextMenu.appendItem(WebInspector.UIString("Save\u2026"),profile.saveToFile.bind(profile));contextMenu.appendItem(WebInspector.UIString("Delete"),this.ondelete.bind(this));contextMenu.show();},_saveProfile:function(event)
{this.profile.saveToFile();},__proto__:WebInspector.SidebarTreeElement.prototype}
WebInspector.ProfileGroupSidebarTreeElement=function(dataDisplayDelegate,title,subtitle)
{WebInspector.SidebarTreeElement.call(this,"profile-group-sidebar-tree-item",title,subtitle,true);this._dataDisplayDelegate=dataDisplayDelegate;}
WebInspector.ProfileGroupSidebarTreeElement.prototype={onselect:function()
{var hasChildren=this.childCount()>0;if(hasChildren)
this._dataDisplayDelegate.showProfile(this.lastChild().profile);return hasChildren;},__proto__:WebInspector.SidebarTreeElement.prototype}
WebInspector.ProfilesSidebarTreeElement=function(panel)
{this._panel=panel;this.small=false;WebInspector.SidebarTreeElement.call(this,"profile-launcher-view-tree-item",WebInspector.UIString("Profiles"));}
WebInspector.ProfilesSidebarTreeElement.prototype={onselect:function()
{this._panel._showLauncherView();return true;},get selectable()
{return true;},__proto__:WebInspector.SidebarTreeElement.prototype}
WebInspector.ProfilesPanel.show=function()
{WebInspector.inspectorView.setCurrentPanel(WebInspector.ProfilesPanel._instance());}
WebInspector.ProfilesPanel._instance=function()
{if(!WebInspector.ProfilesPanel._instanceObject)
WebInspector.ProfilesPanel._instanceObject=new WebInspector.ProfilesPanel();return WebInspector.ProfilesPanel._instanceObject;}
WebInspector.ProfilesPanelFactory=function()
{}
WebInspector.ProfilesPanelFactory.prototype={createPanel:function()
{return WebInspector.ProfilesPanel._instance();}}
WebInspector.ProfilesPanel.RecordActionDelegate=function()
{}
WebInspector.ProfilesPanel.RecordActionDelegate.prototype={handleAction:function(context,actionId)
{var panel=WebInspector.context.flavor(WebInspector.ProfilesPanel);console.assert(panel&&panel instanceof WebInspector.ProfilesPanel);panel.toggleRecord();return true;}};WebInspector.ProfileDataGridNode=function(profileNode,owningTree,hasChildren)
{this.profileNode=profileNode;WebInspector.DataGridNode.call(this,null,hasChildren);this.tree=owningTree;this.childrenByCallUID={};this.lastComparator=null;this.callUID=profileNode.callUID;this.selfTime=profileNode.selfTime;this.totalTime=profileNode.totalTime;this.functionName=WebInspector.beautifyFunctionName(profileNode.functionName);this._deoptReason=(!profileNode.deoptReason||profileNode.deoptReason==="no reason")?"":profileNode.deoptReason;this.url=profileNode.url;}
WebInspector.ProfileDataGridNode.prototype={createCell:function(columnIdentifier)
{var cell=this._createValueCell(columnIdentifier)||WebInspector.DataGridNode.prototype.createCell.call(this,columnIdentifier);if(columnIdentifier==="self"&&this._searchMatchedSelfColumn)
cell.classList.add("highlight");else if(columnIdentifier==="total"&&this._searchMatchedTotalColumn)
cell.classList.add("highlight");if(columnIdentifier!=="function")
return cell;if(this._deoptReason)
cell.classList.add("not-optimized");if(this._searchMatchedFunctionColumn)
cell.classList.add("highlight");if(this.profileNode.scriptId!=="0"){var target=this.tree.profileView.target();var callFrame=(this.profileNode);var urlElement=this.tree.profileView._linkifier.linkifyConsoleCallFrame(target,callFrame,"profile-node-file");urlElement.style.maxWidth="75%";cell.insertBefore(urlElement,cell.firstChild);}
return cell;},_createValueCell:function(columnIdentifier)
{if(columnIdentifier!=="self"&&columnIdentifier!=="total")
return null;var cell=createElement("td");cell.className="numeric-column";var div=createElement("div");var valueSpan=createElement("span");valueSpan.textContent=this.data[columnIdentifier];div.appendChild(valueSpan);var percentColumn=columnIdentifier+"-percent";if(percentColumn in this.data){var percentSpan=createElement("span");percentSpan.className="percent-column";percentSpan.textContent=this.data[percentColumn];div.appendChild(percentSpan);div.classList.add("profile-multiple-values");}
cell.appendChild(div);return cell;},buildData:function()
{function formatMilliseconds(time)
{return WebInspector.UIString("%.1f\u2009ms",time);}
function formatPercent(value)
{return WebInspector.UIString("%.2f\u2009%%",value);}
var functionName;if(this._deoptReason){var content=createDocumentFragment();var marker=content.createChild("span","profile-warn-marker");marker.title=WebInspector.UIString("Not optimized: %s",this._deoptReason);content.createTextChild(this.functionName);functionName=content;}else{functionName=this.functionName;}
this.data={"function":functionName,"self-percent":formatPercent(this.selfPercent),"self":formatMilliseconds(this.selfTime),"total-percent":formatPercent(this.totalPercent),"total":formatMilliseconds(this.totalTime),};if(this.profileNode===this.tree.profileView.profile.idleNode){this.data['self-percent']=undefined;this.data['total-percent']=undefined}},select:function(supressSelectedEvent)
{WebInspector.DataGridNode.prototype.select.call(this,supressSelectedEvent);this.tree.profileView._dataGridNodeSelected(this);},deselect:function(supressDeselectedEvent)
{WebInspector.DataGridNode.prototype.deselect.call(this,supressDeselectedEvent);this.tree.profileView._dataGridNodeDeselected(this);},sort:function(comparator,force)
{var gridNodeGroups=[[this]];for(var gridNodeGroupIndex=0;gridNodeGroupIndex<gridNodeGroups.length;++gridNodeGroupIndex){var gridNodes=gridNodeGroups[gridNodeGroupIndex];var count=gridNodes.length;for(var index=0;index<count;++index){var gridNode=gridNodes[index];if(!force&&(!gridNode.expanded||gridNode.lastComparator===comparator)){if(gridNode.children.length)
gridNode.shouldRefreshChildren=true;continue;}
gridNode.lastComparator=comparator;var children=gridNode.children;var childCount=children.length;if(childCount){children.sort(comparator);for(var childIndex=0;childIndex<childCount;++childIndex)
children[childIndex].recalculateSiblings(childIndex);gridNodeGroups.push(children);}}}},insertChild:function(profileDataGridNode,index)
{WebInspector.DataGridNode.prototype.insertChild.call(this,profileDataGridNode,index);this.childrenByCallUID[profileDataGridNode.callUID]=(profileDataGridNode);},removeChild:function(profileDataGridNode)
{WebInspector.DataGridNode.prototype.removeChild.call(this,profileDataGridNode);delete this.childrenByCallUID[(profileDataGridNode).callUID];},removeChildren:function()
{WebInspector.DataGridNode.prototype.removeChildren.call(this);this.childrenByCallUID={};},findChild:function(node)
{if(!node)
return null;return this.childrenByCallUID[node.callUID];},get selfPercent()
{return this.selfTime/this.tree.totalTime*100.0;},get totalPercent()
{return this.totalTime/this.tree.totalTime*100.0;},populate:function()
{WebInspector.ProfileDataGridNode.populate(this);},populateChildren:function()
{},save:function()
{if(this._savedChildren)
return;this._savedSelfTime=this.selfTime;this._savedTotalTime=this.totalTime;this._savedChildren=this.children.slice();},restore:function()
{if(!this._savedChildren)
return;this.selfTime=this._savedSelfTime;this.totalTime=this._savedTotalTime;this.removeChildren();var children=this._savedChildren;var count=children.length;for(var index=0;index<count;++index){children[index].restore();this.appendChild(children[index]);}},merge:function(child,shouldAbsorb)
{WebInspector.ProfileDataGridNode.merge(this,child,shouldAbsorb);},__proto__:WebInspector.DataGridNode.prototype}
WebInspector.ProfileDataGridNode.merge=function(container,child,shouldAbsorb)
{container.selfTime+=child.selfTime;if(!shouldAbsorb)
container.totalTime+=child.totalTime;var children=container.children.slice();container.removeChildren();var count=children.length;for(var index=0;index<count;++index){if(!shouldAbsorb||children[index]!==child)
container.appendChild(children[index]);}
children=child.children.slice();count=children.length;for(var index=0;index<count;++index){var orphanedChild=children[index];var existingChild=container.childrenByCallUID[orphanedChild.callUID];if(existingChild)
existingChild.merge(orphanedChild,false);else
container.appendChild(orphanedChild);}}
WebInspector.ProfileDataGridNode.populate=function(container)
{if(container._populated)
return;container._populated=true;container.populateChildren();var currentComparator=container.tree.lastComparator;if(currentComparator)
container.sort(currentComparator,true);}
WebInspector.ProfileDataGridTree=function(profileView,rootProfileNode)
{this.tree=this;this.children=[];this.profileView=profileView;var idleNode=profileView.profile.idleNode;this.totalTime=rootProfileNode.totalTime-(idleNode?idleNode.totalTime:0);this.lastComparator=null;this.childrenByCallUID={};}
WebInspector.ProfileDataGridTree.prototype={get expanded()
{return true;},appendChild:function(child)
{this.insertChild(child,this.children.length);},insertChild:function(child,index)
{this.children.splice(index,0,child);this.childrenByCallUID[child.callUID]=child;},removeChildren:function()
{this.children=[];this.childrenByCallUID={};},populateChildren:function()
{},findChild:WebInspector.ProfileDataGridNode.prototype.findChild,sort:WebInspector.ProfileDataGridNode.prototype.sort,save:function()
{if(this._savedChildren)
return;this._savedTotalTime=this.totalTime;this._savedChildren=this.children.slice();},restore:function()
{if(!this._savedChildren)
return;this.children=this._savedChildren;this.totalTime=this._savedTotalTime;var children=this.children;var count=children.length;for(var index=0;index<count;++index)
children[index].restore();this._savedChildren=null;},performSearch:function(searchConfig,shouldJump,jumpBackwards)
{this.searchCanceled();var query=searchConfig.query.trim();if(!query.length)
return 0;var greaterThan=(query.startsWith(">"));var lessThan=(query.startsWith("<"));var equalTo=(query.startsWith("=")||((greaterThan||lessThan)&&query.indexOf("=")===1));var percentUnits=(query.endsWith("%"));var millisecondsUnits=(query.length>2&&query.endsWith("ms"));var secondsUnits=(!millisecondsUnits&&query.endsWith("s"));var queryNumber=parseFloat(query);if(greaterThan||lessThan||equalTo){if(equalTo&&(greaterThan||lessThan))
queryNumber=parseFloat(query.substring(2));else
queryNumber=parseFloat(query.substring(1));}
var queryNumberMilliseconds=(secondsUnits?(queryNumber*1000):queryNumber);if(!isNaN(queryNumber)&&!(greaterThan||lessThan))
equalTo=true;var matcher=createPlainTextSearchRegex(query,"i");function matchesQuery(profileDataGridNode)
{delete profileDataGridNode._searchMatchedSelfColumn;delete profileDataGridNode._searchMatchedTotalColumn;delete profileDataGridNode._searchMatchedFunctionColumn;if(percentUnits){if(lessThan){if(profileDataGridNode.selfPercent<queryNumber)
profileDataGridNode._searchMatchedSelfColumn=true;if(profileDataGridNode.totalPercent<queryNumber)
profileDataGridNode._searchMatchedTotalColumn=true;}else if(greaterThan){if(profileDataGridNode.selfPercent>queryNumber)
profileDataGridNode._searchMatchedSelfColumn=true;if(profileDataGridNode.totalPercent>queryNumber)
profileDataGridNode._searchMatchedTotalColumn=true;}
if(equalTo){if(profileDataGridNode.selfPercent==queryNumber)
profileDataGridNode._searchMatchedSelfColumn=true;if(profileDataGridNode.totalPercent==queryNumber)
profileDataGridNode._searchMatchedTotalColumn=true;}}else if(millisecondsUnits||secondsUnits){if(lessThan){if(profileDataGridNode.selfTime<queryNumberMilliseconds)
profileDataGridNode._searchMatchedSelfColumn=true;if(profileDataGridNode.totalTime<queryNumberMilliseconds)
profileDataGridNode._searchMatchedTotalColumn=true;}else if(greaterThan){if(profileDataGridNode.selfTime>queryNumberMilliseconds)
profileDataGridNode._searchMatchedSelfColumn=true;if(profileDataGridNode.totalTime>queryNumberMilliseconds)
profileDataGridNode._searchMatchedTotalColumn=true;}
if(equalTo){if(profileDataGridNode.selfTime==queryNumberMilliseconds)
profileDataGridNode._searchMatchedSelfColumn=true;if(profileDataGridNode.totalTime==queryNumberMilliseconds)
profileDataGridNode._searchMatchedTotalColumn=true;}}
if(profileDataGridNode.functionName.match(matcher)||(profileDataGridNode.url&&profileDataGridNode.url.match(matcher)))
profileDataGridNode._searchMatchedFunctionColumn=true;if(profileDataGridNode._searchMatchedSelfColumn||profileDataGridNode._searchMatchedTotalColumn||profileDataGridNode._searchMatchedFunctionColumn){profileDataGridNode.refresh();return true;}
return false;}
var current=this.children[0];this._searchResults=[];while(current){if(matchesQuery(current))
this._searchResults.push({profileNode:current});current=current.traverseNextNode(false,null,false);}
this._searchResultIndex=jumpBackwards?0:this._searchResults.length-1;return this._searchResults.length;},searchCanceled:function()
{if(this._searchResults){for(var i=0;i<this._searchResults.length;++i){var profileNode=this._searchResults[i].profileNode;delete profileNode._searchMatchedSelfColumn;delete profileNode._searchMatchedTotalColumn;delete profileNode._searchMatchedFunctionColumn;profileNode.refresh();}}
this._searchResults=[];this._searchResultIndex=-1;},jumpToNextSearchResult:function()
{if(!this._searchResults||!this._searchResults.length)
return;this._searchResultIndex=(this._searchResultIndex+1)%this._searchResults.length;this._jumpToSearchResult(this._searchResultIndex);},jumpToPreviousSearchResult:function()
{if(!this._searchResults||!this._searchResults.length)
return;this._searchResultIndex=(this._searchResultIndex-1+this._searchResults.length)%this._searchResults.length;this._jumpToSearchResult(this._searchResultIndex);},currentSearchResultIndex:function()
{return this._searchResultIndex;},_jumpToSearchResult:function(index)
{var searchResult=this._searchResults[index];if(!searchResult)
return;var profileNode=searchResult.profileNode;profileNode.revealAndSelect();}}
WebInspector.ProfileDataGridTree.propertyComparators=[{},{}];WebInspector.ProfileDataGridTree.propertyComparator=function(property,isAscending)
{var comparator=WebInspector.ProfileDataGridTree.propertyComparators[(isAscending?1:0)][property];if(!comparator){if(isAscending){comparator=function(lhs,rhs)
{if(lhs[property]<rhs[property])
return-1;if(lhs[property]>rhs[property])
return 1;return 0;};}else{comparator=function(lhs,rhs)
{if(lhs[property]>rhs[property])
return-1;if(lhs[property]<rhs[property])
return 1;return 0;};}
WebInspector.ProfileDataGridTree.propertyComparators[(isAscending?1:0)][property]=comparator;}
return comparator;};WebInspector.BottomUpProfileDataGridNode=function(profileNode,owningTree)
{WebInspector.ProfileDataGridNode.call(this,profileNode,owningTree,this._willHaveChildren(profileNode));this._remainingNodeInfos=[];}
WebInspector.BottomUpProfileDataGridNode.prototype={_takePropertiesFromProfileDataGridNode:function(profileDataGridNode)
{this.save();this.selfTime=profileDataGridNode.selfTime;this.totalTime=profileDataGridNode.totalTime;},_keepOnlyChild:function(child)
{this.save();this.removeChildren();this.appendChild(child);},_exclude:function(aCallUID)
{if(this._remainingNodeInfos)
this.populate();this.save();var children=this.children;var index=this.children.length;while(index--)
children[index]._exclude(aCallUID);var child=this.childrenByCallUID[aCallUID];if(child)
this.merge(child,true);},restore:function()
{WebInspector.ProfileDataGridNode.prototype.restore.call(this);if(!this.children.length)
this.hasChildren=this._willHaveChildren(this.profileNode);},merge:function(child,shouldAbsorb)
{this.selfTime-=child.selfTime;WebInspector.ProfileDataGridNode.prototype.merge.call(this,child,shouldAbsorb);},populateChildren:function()
{WebInspector.BottomUpProfileDataGridNode._sharedPopulate(this);},_willHaveChildren:function(profileNode)
{return!!(profileNode.parent&&profileNode.parent.parent);},__proto__:WebInspector.ProfileDataGridNode.prototype}
WebInspector.BottomUpProfileDataGridNode._sharedPopulate=function(container)
{var remainingNodeInfos=container._remainingNodeInfos;var count=remainingNodeInfos.length;for(var index=0;index<count;++index){var nodeInfo=remainingNodeInfos[index];var ancestor=nodeInfo.ancestor;var focusNode=nodeInfo.focusNode;var child=container.findChild(ancestor);if(child){var totalTimeAccountedFor=nodeInfo.totalTimeAccountedFor;child.selfTime+=focusNode.selfTime;if(!totalTimeAccountedFor)
child.totalTime+=focusNode.totalTime;}else{child=new WebInspector.BottomUpProfileDataGridNode(ancestor,(container.tree));if(ancestor!==focusNode){child.selfTime=focusNode.selfTime;child.totalTime=focusNode.totalTime;}
container.appendChild(child);}
var parent=ancestor.parent;if(parent&&parent.parent){nodeInfo.ancestor=parent;child._remainingNodeInfos.push(nodeInfo);}}
for(var i=0;i<container.children.length;++i)
container.children[i].buildData();delete container._remainingNodeInfos;}
WebInspector.BottomUpProfileDataGridTree=function(profileView,rootProfileNode)
{WebInspector.ProfileDataGridTree.call(this,profileView,rootProfileNode);var profileNodeUIDs=0;var profileNodeGroups=[[],[rootProfileNode]];var visitedProfileNodesForCallUID={};this._remainingNodeInfos=[];for(var profileNodeGroupIndex=0;profileNodeGroupIndex<profileNodeGroups.length;++profileNodeGroupIndex){var parentProfileNodes=profileNodeGroups[profileNodeGroupIndex];var profileNodes=profileNodeGroups[++profileNodeGroupIndex];var count=profileNodes.length;for(var index=0;index<count;++index){var profileNode=profileNodes[index];if(!profileNode.UID)
profileNode.UID=++profileNodeUIDs;if(profileNode.parent){var visitedNodes=visitedProfileNodesForCallUID[profileNode.callUID];var totalTimeAccountedFor=false;if(!visitedNodes){visitedNodes={};visitedProfileNodesForCallUID[profileNode.callUID]=visitedNodes;}else{var parentCount=parentProfileNodes.length;for(var parentIndex=0;parentIndex<parentCount;++parentIndex){if(visitedNodes[parentProfileNodes[parentIndex].UID]){totalTimeAccountedFor=true;break;}}}
visitedNodes[profileNode.UID]=true;this._remainingNodeInfos.push({ancestor:profileNode,focusNode:profileNode,totalTimeAccountedFor:totalTimeAccountedFor});}
var children=profileNode.children;if(children.length){profileNodeGroups.push(parentProfileNodes.concat([profileNode]));profileNodeGroups.push(children);}}}
WebInspector.ProfileDataGridNode.populate(this);return this;}
WebInspector.BottomUpProfileDataGridTree.prototype={focus:function(profileDataGridNode)
{if(!profileDataGridNode)
return;this.save();var currentNode=profileDataGridNode;var focusNode=profileDataGridNode;while(currentNode.parent&&(currentNode instanceof WebInspector.ProfileDataGridNode)){currentNode._takePropertiesFromProfileDataGridNode(profileDataGridNode);focusNode=currentNode;currentNode=currentNode.parent;if(currentNode instanceof WebInspector.ProfileDataGridNode)
currentNode._keepOnlyChild(focusNode);}
this.children=[focusNode];this.totalTime=profileDataGridNode.totalTime;},exclude:function(profileDataGridNode)
{if(!profileDataGridNode)
return;this.save();var excludedCallUID=profileDataGridNode.callUID;var excludedTopLevelChild=this.childrenByCallUID[excludedCallUID];if(excludedTopLevelChild)
this.children.remove(excludedTopLevelChild);var children=this.children;var count=children.length;for(var index=0;index<count;++index)
children[index]._exclude(excludedCallUID);if(this.lastComparator)
this.sort(this.lastComparator,true);},buildData:function()
{},populateChildren:function()
{WebInspector.BottomUpProfileDataGridNode._sharedPopulate(this);},__proto__:WebInspector.ProfileDataGridTree.prototype};WebInspector.TopDownProfileDataGridNode=function(profileNode,owningTree)
{var hasChildren=!!(profileNode.children&&profileNode.children.length);WebInspector.ProfileDataGridNode.call(this,profileNode,owningTree,hasChildren);this._remainingChildren=profileNode.children;this.buildData();}
WebInspector.TopDownProfileDataGridNode.prototype={populateChildren:function()
{WebInspector.TopDownProfileDataGridNode._sharedPopulate(this);},__proto__:WebInspector.ProfileDataGridNode.prototype}
WebInspector.TopDownProfileDataGridNode._sharedPopulate=function(container)
{var children=container._remainingChildren;var childrenLength=children.length;for(var i=0;i<childrenLength;++i)
container.appendChild(new WebInspector.TopDownProfileDataGridNode(children[i],(container.tree)));container._remainingChildren=null;}
WebInspector.TopDownProfileDataGridNode._excludeRecursively=function(container,aCallUID)
{if(container._remainingChildren)
container.populate();container.save();var children=container.children;var index=container.children.length;while(index--)
WebInspector.TopDownProfileDataGridNode._excludeRecursively(children[index],aCallUID);var child=container.childrenByCallUID[aCallUID];if(child)
WebInspector.ProfileDataGridNode.merge(container,child,true);}
WebInspector.TopDownProfileDataGridTree=function(profileView,rootProfileNode)
{WebInspector.ProfileDataGridTree.call(this,profileView,rootProfileNode);this._remainingChildren=rootProfileNode.children;WebInspector.ProfileDataGridNode.populate(this);}
WebInspector.TopDownProfileDataGridTree.prototype={focus:function(profileDataGridNode)
{if(!profileDataGridNode)
return;this.save();profileDataGridNode.savePosition();this.children=[profileDataGridNode];this.totalTime=profileDataGridNode.totalTime;},exclude:function(profileDataGridNode)
{if(!profileDataGridNode)
return;this.save();WebInspector.TopDownProfileDataGridNode._excludeRecursively(this,profileDataGridNode.callUID);if(this.lastComparator)
this.sort(this.lastComparator,true);},restore:function()
{if(!this._savedChildren)
return;this.children[0].restorePosition();WebInspector.ProfileDataGridTree.prototype.restore.call(this);},populateChildren:function()
{WebInspector.TopDownProfileDataGridNode._sharedPopulate(this);},__proto__:WebInspector.ProfileDataGridTree.prototype};WebInspector.CPUFlameChartDataProvider=function(cpuProfile,target)
{WebInspector.FlameChartDataProvider.call(this);this._cpuProfile=cpuProfile;this._target=target;this._colorGenerator=WebInspector.CPUFlameChartDataProvider.colorGenerator();}
WebInspector.CPUFlameChartDataProvider.prototype={barHeight:function()
{return 15;},textBaseline:function()
{return 4;},textPadding:function()
{return 2;},dividerOffsets:function(startTime,endTime)
{return null;},minimumBoundary:function()
{return this._cpuProfile.profileStartTime;},totalTime:function()
{return this._cpuProfile.profileHead.totalTime;},maxStackDepth:function()
{return this._maxStackDepth;},timelineData:function()
{return this._timelineData||this._calculateTimelineData();},_calculateTimelineData:function()
{function ChartEntry(depth,duration,startTime,selfTime,node)
{this.depth=depth;this.duration=duration;this.startTime=startTime;this.selfTime=selfTime;this.node=node;}
var entries=[];var stack=[];var maxDepth=5;function onOpenFrame()
{stack.push(entries.length);entries.push(null);}
function onCloseFrame(depth,node,startTime,totalTime,selfTime)
{var index=stack.pop();entries[index]=new ChartEntry(depth,totalTime,startTime,selfTime,node);maxDepth=Math.max(maxDepth,depth);}
this._cpuProfile.forEachFrame(onOpenFrame,onCloseFrame);var entryNodes=new Array(entries.length);var entryLevels=new Uint8Array(entries.length);var entryTotalTimes=new Float32Array(entries.length);var entrySelfTimes=new Float32Array(entries.length);var entryStartTimes=new Float64Array(entries.length);var minimumBoundary=this.minimumBoundary();for(var i=0;i<entries.length;++i){var entry=entries[i];entryNodes[i]=entry.node;entryLevels[i]=entry.depth;entryTotalTimes[i]=entry.duration;entryStartTimes[i]=entry.startTime;entrySelfTimes[i]=entry.selfTime;}
this._maxStackDepth=maxDepth;this._timelineData=new WebInspector.FlameChart.TimelineData(entryLevels,entryTotalTimes,entryStartTimes);this._entryNodes=entryNodes;this._entrySelfTimes=entrySelfTimes;return this._timelineData;},_millisecondsToString:function(ms)
{if(ms===0)
return"0";if(ms<1000)
return WebInspector.UIString("%.1f\u2009ms",ms);return Number.secondsToString(ms/1000,true);},prepareHighlightedEntryInfo:function(entryIndex)
{var timelineData=this._timelineData;var node=this._entryNodes[entryIndex];if(!node)
return null;var entryInfo=[];function pushEntryInfoRow(title,value)
{entryInfo.push({title:title,value:value});}
var name=WebInspector.beautifyFunctionName(node.functionName);pushEntryInfoRow(WebInspector.UIString("Name"),name);var selfTime=this._millisecondsToString(this._entrySelfTimes[entryIndex]);var totalTime=this._millisecondsToString(timelineData.entryTotalTimes[entryIndex]);pushEntryInfoRow(WebInspector.UIString("Self time"),selfTime);pushEntryInfoRow(WebInspector.UIString("Total time"),totalTime);var callFrame=(node);var text=(new WebInspector.Linkifier()).linkifyConsoleCallFrame(this._target,callFrame).textContent;pushEntryInfoRow(WebInspector.UIString("URL"),text);pushEntryInfoRow(WebInspector.UIString("Aggregated self time"),Number.secondsToString(node.selfTime/1000,true));pushEntryInfoRow(WebInspector.UIString("Aggregated total time"),Number.secondsToString(node.totalTime/1000,true));if(node.deoptReason&&node.deoptReason!=="no reason")
pushEntryInfoRow(WebInspector.UIString("Not optimized"),node.deoptReason);return entryInfo;},canJumpToEntry:function(entryIndex)
{return this._entryNodes[entryIndex].scriptId!=="0";},entryTitle:function(entryIndex)
{var node=this._entryNodes[entryIndex];return WebInspector.beautifyFunctionName(node.functionName);},entryFont:function(entryIndex)
{if(!this._font){this._font=(this.barHeight()-4)+"px "+WebInspector.fontFamily();this._boldFont="bold "+this._font;}
var node=this._entryNodes[entryIndex];var reason=node.deoptReason;return(reason&&reason!=="no reason")?this._boldFont:this._font;},entryColor:function(entryIndex)
{var node=this._entryNodes[entryIndex];return this._colorGenerator.colorForID(node.functionName+":"+node.url);},decorateEntry:function(entryIndex,context,text,barX,barY,barWidth,barHeight)
{return false;},forceDecoration:function(entryIndex)
{return false;},highlightTimeRange:function(entryIndex)
{var startTime=this._timelineData.entryStartTimes[entryIndex];return{startTime:startTime,endTime:startTime+this._timelineData.entryTotalTimes[entryIndex]};},paddingLeft:function()
{return 15;},textColor:function(entryIndex)
{return"#333";}}
WebInspector.CPUFlameChartDataProvider.colorGenerator=function()
{if(!WebInspector.CPUFlameChartDataProvider._colorGenerator){var colorGenerator=new WebInspector.FlameChart.ColorGenerator({min:180,max:310,count:7},{min:50,max:80,count:5},{min:80,max:90,count:3});colorGenerator.setColorForID("(idle):","hsl(0, 0%, 94%)");colorGenerator.setColorForID("(program):","hsl(0, 0%, 80%)");colorGenerator.setColorForID("(garbage collector):","hsl(0, 0%, 80%)");WebInspector.CPUFlameChartDataProvider._colorGenerator=colorGenerator;}
return WebInspector.CPUFlameChartDataProvider._colorGenerator;}
WebInspector.CPUProfileFlameChart=function(dataProvider)
{WebInspector.VBox.call(this);this.element.id="cpu-flame-chart";this._overviewPane=new WebInspector.CPUProfileFlameChart.OverviewPane(dataProvider);this._overviewPane.show(this.element);this._mainPane=new WebInspector.FlameChart(dataProvider,this._overviewPane,true);this._mainPane.show(this.element);this._mainPane.addEventListener(WebInspector.FlameChart.Events.EntrySelected,this._onEntrySelected,this);this._overviewPane.addEventListener(WebInspector.OverviewGrid.Events.WindowChanged,this._onWindowChanged,this);this._dataProvider=dataProvider;this._searchResults=[];}
WebInspector.CPUProfileFlameChart.prototype={focus:function()
{this._mainPane.focus();},_onWindowChanged:function(event)
{var windowLeft=event.data.windowTimeLeft;var windowRight=event.data.windowTimeRight;this._mainPane.setWindowTimes(windowLeft,windowRight);},selectRange:function(timeLeft,timeRight)
{this._overviewPane._selectRange(timeLeft,timeRight);},_onEntrySelected:function(event)
{this.dispatchEventToListeners(WebInspector.FlameChart.Events.EntrySelected,event.data);},update:function()
{this._overviewPane.update();this._mainPane.update();},performSearch:function(searchConfig,shouldJump,jumpBackwards)
{var matcher=createPlainTextSearchRegex(searchConfig.query,searchConfig.caseSensitive?"":"i");var selectedEntryIndex=this._searchResultIndex!==-1?this._searchResults[this._searchResultIndex]:-1;this._searchResults=[];var entriesCount=this._dataProvider._entryNodes.length;for(var index=0;index<entriesCount;++index){if(this._dataProvider.entryTitle(index).match(matcher))
this._searchResults.push(index);}
if(this._searchResults.length){this._searchResultIndex=this._searchResults.indexOf(selectedEntryIndex);if(this._searchResultIndex===-1)
this._searchResultIndex=jumpBackwards?this._searchResults.length-1:0;this._mainPane.setSelectedEntry(this._searchResults[this._searchResultIndex]);}else
this.searchCanceled();return this._searchResults.length;},searchCanceled:function()
{this._mainPane.setSelectedEntry(-1);this._searchResults=[];this._searchResultIndex=-1;},jumpToNextSearchResult:function()
{this._searchResultIndex=(this._searchResultIndex+1)%this._searchResults.length;this._mainPane.setSelectedEntry(this._searchResults[this._searchResultIndex]);},jumpToPreviousSearchResult:function()
{this._searchResultIndex=(this._searchResultIndex-1+this._searchResults.length)%this._searchResults.length;this._mainPane.setSelectedEntry(this._searchResults[this._searchResultIndex]);},currentSearchResultIndex:function()
{return this._searchResultIndex;},__proto__:WebInspector.VBox.prototype};WebInspector.CPUProfileFlameChart.OverviewCalculator=function()
{}
WebInspector.CPUProfileFlameChart.OverviewCalculator.prototype={paddingLeft:function()
{return 0;},_updateBoundaries:function(overviewPane)
{this._minimumBoundaries=overviewPane._dataProvider.minimumBoundary();var totalTime=overviewPane._dataProvider.totalTime();this._maximumBoundaries=this._minimumBoundaries+totalTime;this._xScaleFactor=overviewPane._overviewContainer.clientWidth/totalTime;},computePosition:function(time)
{return(time-this._minimumBoundaries)*this._xScaleFactor;},formatTime:function(value,precision)
{return Number.secondsToString((value-this._minimumBoundaries)/1000,!!precision);},maximumBoundary:function()
{return this._maximumBoundaries;},minimumBoundary:function()
{return this._minimumBoundaries;},zeroTime:function()
{return this._minimumBoundaries;},boundarySpan:function()
{return this._maximumBoundaries-this._minimumBoundaries;}}
WebInspector.CPUProfileFlameChart.OverviewPane=function(dataProvider)
{WebInspector.VBox.call(this);this.element.classList.add("cpu-profile-flame-chart-overview-pane");this._overviewContainer=this.element.createChild("div","cpu-profile-flame-chart-overview-container");this._overviewGrid=new WebInspector.OverviewGrid("cpu-profile-flame-chart");this._overviewGrid.element.classList.add("fill");this._overviewCanvas=this._overviewContainer.createChild("canvas","cpu-profile-flame-chart-overview-canvas");this._overviewContainer.appendChild(this._overviewGrid.element);this._overviewCalculator=new WebInspector.CPUProfileFlameChart.OverviewCalculator();this._dataProvider=dataProvider;this._overviewGrid.addEventListener(WebInspector.OverviewGrid.Events.WindowChanged,this._onWindowChanged,this);}
WebInspector.CPUProfileFlameChart.OverviewPane.prototype={requestWindowTimes:function(windowStartTime,windowEndTime)
{this._selectRange(windowStartTime,windowEndTime);},updateRangeSelection:function(startTime,endTime)
{},endRangeSelection:function()
{},_selectRange:function(timeLeft,timeRight)
{var startTime=this._dataProvider.minimumBoundary();var totalTime=this._dataProvider.totalTime();this._overviewGrid.setWindow((timeLeft-startTime)/totalTime,(timeRight-startTime)/totalTime);},_onWindowChanged:function(event)
{var startTime=this._dataProvider.minimumBoundary();var totalTime=this._dataProvider.totalTime();var data={windowTimeLeft:startTime+this._overviewGrid.windowLeft()*totalTime,windowTimeRight:startTime+this._overviewGrid.windowRight()*totalTime};this.dispatchEventToListeners(WebInspector.OverviewGrid.Events.WindowChanged,data);},_timelineData:function()
{return this._dataProvider.timelineData();},onResize:function()
{this._scheduleUpdate();},_scheduleUpdate:function()
{if(this._updateTimerId)
return;this._updateTimerId=this.element.window().requestAnimationFrame(this.update.bind(this));},update:function()
{this._updateTimerId=0;var timelineData=this._timelineData();if(!timelineData)
return;this._resetCanvas(this._overviewContainer.clientWidth,this._overviewContainer.clientHeight-WebInspector.FlameChart.DividersBarHeight);this._overviewCalculator._updateBoundaries(this);this._overviewGrid.updateDividers(this._overviewCalculator);this._drawOverviewCanvas();},_drawOverviewCanvas:function()
{var canvasWidth=this._overviewCanvas.width;var canvasHeight=this._overviewCanvas.height;var drawData=this._calculateDrawData(canvasWidth);var context=this._overviewCanvas.getContext("2d");var ratio=window.devicePixelRatio;var offsetFromBottom=ratio;var lineWidth=1;var yScaleFactor=canvasHeight/(this._dataProvider.maxStackDepth()*1.1);context.lineWidth=lineWidth;context.translate(0.5,0.5);context.strokeStyle="rgba(20,0,0,0.4)";context.fillStyle="rgba(214,225,254,0.8)";context.moveTo(-lineWidth,canvasHeight+lineWidth);context.lineTo(-lineWidth,Math.round(canvasHeight-drawData[0]*yScaleFactor-offsetFromBottom));var value;for(var x=0;x<canvasWidth;++x){value=Math.round(canvasHeight-drawData[x]*yScaleFactor-offsetFromBottom);context.lineTo(x,value);}
context.lineTo(canvasWidth+lineWidth,value);context.lineTo(canvasWidth+lineWidth,canvasHeight+lineWidth);context.fill();context.stroke();context.closePath();},_calculateDrawData:function(width)
{var dataProvider=this._dataProvider;var timelineData=this._timelineData();var entryStartTimes=timelineData.entryStartTimes;var entryTotalTimes=timelineData.entryTotalTimes;var entryLevels=timelineData.entryLevels;var length=entryStartTimes.length;var minimumBoundary=this._dataProvider.minimumBoundary();var drawData=new Uint8Array(width);var scaleFactor=width/dataProvider.totalTime();for(var entryIndex=0;entryIndex<length;++entryIndex){var start=Math.floor((entryStartTimes[entryIndex]-minimumBoundary)*scaleFactor);var finish=Math.floor((entryStartTimes[entryIndex]-minimumBoundary+entryTotalTimes[entryIndex])*scaleFactor);for(var x=start;x<=finish;++x)
drawData[x]=Math.max(drawData[x],entryLevels[entryIndex]+1);}
return drawData;},_resetCanvas:function(width,height)
{var ratio=window.devicePixelRatio;this._overviewCanvas.width=width*ratio;this._overviewCanvas.height=height*ratio;this._overviewCanvas.style.width=width+"px";this._overviewCanvas.style.height=height+"px";},__proto__:WebInspector.VBox.prototype};WebInspector.CPUProfileView=function(profileHeader)
{WebInspector.VBox.call(this);this.element.classList.add("cpu-profile-view");this._searchableView=new WebInspector.SearchableView(this);this._searchableView.setPlaceholder(WebInspector.UIString("Find by cost (>50ms), name or file"));this._searchableView.show(this.element);this._viewType=WebInspector.settings.createSetting("cpuProfilerView",WebInspector.CPUProfileView._TypeHeavy);var columns=[];columns.push({id:"self",title:WebInspector.UIString("Self"),width:"120px",sort:WebInspector.DataGrid.Order.Descending,sortable:true});columns.push({id:"total",title:WebInspector.UIString("Total"),width:"120px",sortable:true});columns.push({id:"function",title:WebInspector.UIString("Function"),disclosure:true,sortable:true});this.dataGrid=new WebInspector.DataGrid(columns);this.dataGrid.addEventListener(WebInspector.DataGrid.Events.SortingChanged,this._sortProfile,this);this.viewSelectComboBox=new WebInspector.ToolbarComboBox(this._changeView.bind(this));var options={};options[WebInspector.CPUProfileView._TypeFlame]=this.viewSelectComboBox.createOption(WebInspector.UIString("Chart"),"",WebInspector.CPUProfileView._TypeFlame);options[WebInspector.CPUProfileView._TypeHeavy]=this.viewSelectComboBox.createOption(WebInspector.UIString("Heavy (Bottom Up)"),"",WebInspector.CPUProfileView._TypeHeavy);options[WebInspector.CPUProfileView._TypeTree]=this.viewSelectComboBox.createOption(WebInspector.UIString("Tree (Top Down)"),"",WebInspector.CPUProfileView._TypeTree);var optionName=this._viewType.get()||WebInspector.CPUProfileView._TypeFlame;var option=options[optionName]||options[WebInspector.CPUProfileView._TypeFlame];this.viewSelectComboBox.select(option);this.focusButton=new WebInspector.ToolbarButton(WebInspector.UIString("Focus selected function"),"visibility-toolbar-item");this.focusButton.setEnabled(false);this.focusButton.addEventListener("click",this._focusClicked,this);this.excludeButton=new WebInspector.ToolbarButton(WebInspector.UIString("Exclude selected function"),"delete-toolbar-item");this.excludeButton.setEnabled(false);this.excludeButton.addEventListener("click",this._excludeClicked,this);this.resetButton=new WebInspector.ToolbarButton(WebInspector.UIString("Restore all functions"),"refresh-toolbar-item");this.resetButton.setEnabled(false);this.resetButton.addEventListener("click",this._resetClicked,this);this._profileHeader=profileHeader;this._linkifier=new WebInspector.Linkifier(new WebInspector.Linkifier.DefaultFormatter(30));this.profile=new WebInspector.CPUProfileDataModel(profileHeader._profile||profileHeader.protocolProfile());this._changeView();if(this._flameChart)
this._flameChart.update();}
WebInspector.CPUProfileView._TypeFlame="Flame";WebInspector.CPUProfileView._TypeTree="Tree";WebInspector.CPUProfileView._TypeHeavy="Heavy";WebInspector.CPUProfileView.Searchable=function()
{}
WebInspector.CPUProfileView.Searchable.prototype={jumpToNextSearchResult:function(){},jumpToPreviousSearchResult:function(){},searchCanceled:function(){},performSearch:function(searchConfig,shouldJump,jumpBackwards){},currentSearchResultIndex:function(){}}
WebInspector.CPUProfileView.prototype={focus:function()
{if(this._flameChart)
this._flameChart.focus();else
WebInspector.Widget.prototype.focus.call(this);},target:function()
{return this._profileHeader.target();},selectRange:function(timeLeft,timeRight)
{if(!this._flameChart)
return;this._flameChart.selectRange(timeLeft,timeRight);},toolbarItems:function()
{return[this.viewSelectComboBox,this.focusButton,this.excludeButton,this.resetButton];},_getBottomUpProfileDataGridTree:function()
{if(!this._bottomUpProfileDataGridTree)
this._bottomUpProfileDataGridTree=new WebInspector.BottomUpProfileDataGridTree(this,(this.profile.profileHead));return this._bottomUpProfileDataGridTree;},_getTopDownProfileDataGridTree:function()
{if(!this._topDownProfileDataGridTree)
this._topDownProfileDataGridTree=new WebInspector.TopDownProfileDataGridTree(this,(this.profile.profileHead));return this._topDownProfileDataGridTree;},willHide:function()
{this._currentSearchResultIndex=-1;},refresh:function()
{var selectedProfileNode=this.dataGrid.selectedNode?this.dataGrid.selectedNode.profileNode:null;this.dataGrid.rootNode().removeChildren();var children=this.profileDataGridTree.children;var count=children.length;for(var index=0;index<count;++index)
this.dataGrid.rootNode().appendChild(children[index]);if(selectedProfileNode)
selectedProfileNode.selected=true;},refreshVisibleData:function()
{var child=this.dataGrid.rootNode().children[0];while(child){child.refresh();child=child.traverseNextNode(false,null,true);}},searchableView:function()
{return this._searchableView;},supportsCaseSensitiveSearch:function()
{return true;},supportsRegexSearch:function()
{return false;},searchCanceled:function()
{this._searchableElement.searchCanceled();},performSearch:function(searchConfig,shouldJump,jumpBackwards)
{var matchesCount=this._searchableElement.performSearch(searchConfig,shouldJump,jumpBackwards);this._searchableView.updateSearchMatchesCount(matchesCount);this._searchableView.updateCurrentMatchIndex(this._searchableElement.currentSearchResultIndex());},jumpToNextSearchResult:function()
{this._searchableElement.jumpToNextSearchResult();this._searchableView.updateCurrentMatchIndex(this._searchableElement.currentSearchResultIndex());},jumpToPreviousSearchResult:function()
{this._searchableElement.jumpToPreviousSearchResult();this._searchableView.updateCurrentMatchIndex(this._searchableElement.currentSearchResultIndex());},_ensureFlameChartCreated:function()
{if(this._flameChart)
return;this._dataProvider=new WebInspector.CPUFlameChartDataProvider(this.profile,this._profileHeader.target());this._flameChart=new WebInspector.CPUProfileFlameChart(this._dataProvider);this._flameChart.addEventListener(WebInspector.FlameChart.Events.EntrySelected,this._onEntrySelected.bind(this));},_onEntrySelected:function(event)
{var entryIndex=event.data;var node=this._dataProvider._entryNodes[entryIndex];var debuggerModel=this._profileHeader._debuggerModel;if(!node||!node.scriptId||!debuggerModel)
return;var script=debuggerModel.scriptForId(node.scriptId);if(!script)
return;var location=(debuggerModel.createRawLocation(script,node.lineNumber-1,node.columnNumber?node.columnNumber-1:node.columnNumber));WebInspector.Revealer.reveal(WebInspector.debuggerWorkspaceBinding.rawLocationToUILocation(location));},_changeView:function()
{if(!this.profile)
return;this._searchableView.closeSearch();if(this._visibleView)
this._visibleView.detach();this._viewType.set(this.viewSelectComboBox.selectedOption().value);switch(this._viewType.get()){case WebInspector.CPUProfileView._TypeFlame:this._ensureFlameChartCreated();this._visibleView=this._flameChart;this._searchableElement=this._flameChart;break;case WebInspector.CPUProfileView._TypeTree:this.profileDataGridTree=this._getTopDownProfileDataGridTree();this._sortProfile();this._visibleView=this.dataGrid.asWidget();this._searchableElement=this.profileDataGridTree;break;case WebInspector.CPUProfileView._TypeHeavy:this.profileDataGridTree=this._getBottomUpProfileDataGridTree();this._sortProfile();this._visibleView=this.dataGrid.asWidget();this._searchableElement=this.profileDataGridTree;break;}
var isFlame=this._viewType.get()===WebInspector.CPUProfileView._TypeFlame;this.focusButton.setVisible(!isFlame);this.excludeButton.setVisible(!isFlame);this.resetButton.setVisible(!isFlame);this._visibleView.show(this._searchableView.element);},_focusClicked:function(event)
{if(!this.dataGrid.selectedNode)
return;this.resetButton.setEnabled(true);this.profileDataGridTree.focus(this.dataGrid.selectedNode);this.refresh();this.refreshVisibleData();},_excludeClicked:function(event)
{var selectedNode=this.dataGrid.selectedNode;if(!selectedNode)
return;selectedNode.deselect();this.resetButton.setEnabled(true);this.profileDataGridTree.exclude(selectedNode);this.refresh();this.refreshVisibleData();},_resetClicked:function(event)
{this.resetButton.setEnabled(false);this.profileDataGridTree.restore();this._linkifier.reset();this.refresh();this.refreshVisibleData();},_dataGridNodeSelected:function(node)
{this.focusButton.setEnabled(true);this.excludeButton.setEnabled(true);},_dataGridNodeDeselected:function(node)
{this.focusButton.setEnabled(false);this.excludeButton.setEnabled(false);},_sortProfile:function()
{var sortAscending=this.dataGrid.isSortOrderAscending();var sortColumnIdentifier=this.dataGrid.sortColumnIdentifier();var sortProperty={"self":"selfTime","total":"totalTime","function":"functionName"}[sortColumnIdentifier];this.profileDataGridTree.sort(WebInspector.ProfileDataGridTree.propertyComparator(sortProperty,sortAscending));this.refresh();},__proto__:WebInspector.VBox.prototype}
WebInspector.CPUProfileType=function()
{WebInspector.ProfileType.call(this,WebInspector.CPUProfileType.TypeId,WebInspector.UIString("Collect JavaScript CPU Profile"));this._recording=false;this._nextAnonymousConsoleProfileNumber=1;this._anonymousConsoleProfileIdToTitle={};WebInspector.CPUProfileType.instance=this;WebInspector.targetManager.addModelListener(WebInspector.CPUProfilerModel,WebInspector.CPUProfilerModel.EventTypes.ConsoleProfileStarted,this._consoleProfileStarted,this);WebInspector.targetManager.addModelListener(WebInspector.CPUProfilerModel,WebInspector.CPUProfilerModel.EventTypes.ConsoleProfileFinished,this._consoleProfileFinished,this);}
WebInspector.CPUProfileType.TypeId="CPU";WebInspector.CPUProfileType.prototype={fileExtension:function()
{return".cpuprofile";},get buttonTooltip()
{return this._recording?WebInspector.UIString("Stop CPU profiling"):WebInspector.UIString("Start CPU profiling");},buttonClicked:function()
{if(this._recording){this.stopRecordingProfile();return false;}else{this.startRecordingProfile();return true;}},get treeItemTitle()
{return WebInspector.UIString("CPU PROFILES");},get description()
{return WebInspector.UIString("CPU profiles show where the execution time is spent in your page's JavaScript functions.");},_consoleProfileStarted:function(event)
{var data=(event.data);var resolvedTitle=data.title;if(!resolvedTitle){resolvedTitle=WebInspector.UIString("Profile %s",this._nextAnonymousConsoleProfileNumber++);this._anonymousConsoleProfileIdToTitle[data.id]=resolvedTitle;}
this._addMessageToConsole(WebInspector.ConsoleMessage.MessageType.Profile,data.scriptLocation,WebInspector.UIString("Profile '%s' started.",resolvedTitle));},_consoleProfileFinished:function(event)
{var data=(event.data);var cpuProfile=(data.cpuProfile);var resolvedTitle=data.title;if(typeof resolvedTitle==="undefined"){resolvedTitle=this._anonymousConsoleProfileIdToTitle[data.id];delete this._anonymousConsoleProfileIdToTitle[data.id];}
var profile=new WebInspector.CPUProfileHeader(data.scriptLocation.target(),this,resolvedTitle);profile.setProtocolProfile(cpuProfile);this.addProfile(profile);this._addMessageToConsole(WebInspector.ConsoleMessage.MessageType.ProfileEnd,data.scriptLocation,WebInspector.UIString("Profile '%s' finished.",resolvedTitle));},_addMessageToConsole:function(type,scriptLocation,messageText)
{var script=scriptLocation.script();var target=scriptLocation.target();var message=new WebInspector.ConsoleMessage(target,WebInspector.ConsoleMessage.MessageSource.ConsoleAPI,WebInspector.ConsoleMessage.MessageLevel.Debug,messageText,type,undefined,undefined,undefined,undefined,undefined,[{functionName:"",scriptId:scriptLocation.scriptId,url:script?script.contentURL():"",lineNumber:scriptLocation.lineNumber,columnNumber:scriptLocation.columnNumber||0}]);target.consoleModel.addMessage(message);},startRecordingProfile:function()
{var target=WebInspector.context.flavor(WebInspector.Target);if(this._profileBeingRecorded||!target)
return;var profile=new WebInspector.CPUProfileHeader(target,this);this.setProfileBeingRecorded(profile);WebInspector.targetManager.suspendAllTargets();this.addProfile(profile);profile.updateStatus(WebInspector.UIString("Recording\u2026"));this._recording=true;target.cpuProfilerModel.startRecording();},stopRecordingProfile:function()
{this._recording=false;if(!this._profileBeingRecorded||!this._profileBeingRecorded.target())
return;var recordedProfile;function didStopProfiling(profile)
{if(!this._profileBeingRecorded)
return;console.assert(profile);this._profileBeingRecorded.setProtocolProfile(profile);this._profileBeingRecorded.updateStatus("");recordedProfile=this._profileBeingRecorded;this.setProfileBeingRecorded(null);}
function fireEvent()
{this.dispatchEventToListeners(WebInspector.ProfileType.Events.ProfileComplete,recordedProfile);}
this._profileBeingRecorded.target().cpuProfilerModel.stopRecording().then(didStopProfiling.bind(this)).then(WebInspector.targetManager.resumeAllTargets.bind(WebInspector.targetManager)).then(fireEvent.bind(this));},createProfileLoadedFromFile:function(title)
{return new WebInspector.CPUProfileHeader(null,this,title);},profileBeingRecordedRemoved:function()
{this.stopRecordingProfile();},__proto__:WebInspector.ProfileType.prototype}
WebInspector.CPUProfileHeader=function(target,type,title)
{WebInspector.ProfileHeader.call(this,target,type,title||WebInspector.UIString("Profile %d",type.nextProfileUid()));this._debuggerModel=WebInspector.DebuggerModel.fromTarget(target);this._tempFile=null;}
WebInspector.CPUProfileHeader.prototype={onTransferStarted:function()
{this._jsonifiedProfile="";this.updateStatus(WebInspector.UIString("Loading\u2026 %s",Number.bytesToString(this._jsonifiedProfile.length)),true);},onChunkTransferred:function(reader)
{this.updateStatus(WebInspector.UIString("Loading\u2026 %d%%",Number.bytesToString(this._jsonifiedProfile.length)));},onTransferFinished:function()
{this.updateStatus(WebInspector.UIString("Parsing\u2026"),true);this._profile=JSON.parse(this._jsonifiedProfile);this._jsonifiedProfile=null;this.updateStatus(WebInspector.UIString("Loaded"),false);if(this._profileType.profileBeingRecorded()===this)
this._profileType.setProfileBeingRecorded(null);},onError:function(reader,e)
{var subtitle;switch(e.target.error.code){case e.target.error.NOT_FOUND_ERR:subtitle=WebInspector.UIString("'%s' not found.",reader.fileName());break;case e.target.error.NOT_READABLE_ERR:subtitle=WebInspector.UIString("'%s' is not readable",reader.fileName());break;case e.target.error.ABORT_ERR:return;default:subtitle=WebInspector.UIString("'%s' error %d",reader.fileName(),e.target.error.code);}
this.updateStatus(subtitle);},write:function(text)
{this._jsonifiedProfile+=text;},close:function(){},dispose:function()
{this.removeTempFile();},createSidebarTreeElement:function(panel)
{return new WebInspector.ProfileSidebarTreeElement(panel,this,"profile-sidebar-tree-item");},createView:function()
{return new WebInspector.CPUProfileView(this);},canSaveToFile:function()
{return!this.fromFile()&&this._protocolProfile;},saveToFile:function()
{var fileOutputStream=new WebInspector.FileOutputStream();function onOpenForSave(accepted)
{if(!accepted)
return;function didRead(data)
{if(data)
fileOutputStream.write(data,fileOutputStream.close.bind(fileOutputStream));else
fileOutputStream.close();}
if(this._failedToCreateTempFile){WebInspector.console.error("Failed to open temp file with heap snapshot");fileOutputStream.close();}else if(this._tempFile){this._tempFile.read(didRead);}else{this._onTempFileReady=onOpenForSave.bind(this,accepted);}}
this._fileName=this._fileName||"CPU-"+new Date().toISO8601Compact()+this._profileType.fileExtension();fileOutputStream.open(this._fileName,onOpenForSave.bind(this));},loadFromFile:function(file)
{this.updateStatus(WebInspector.UIString("Loading\u2026"),true);var fileReader=new WebInspector.ChunkedFileReader(file,10000000,this);fileReader.start(this);},protocolProfile:function()
{return this._protocolProfile;},setProtocolProfile:function(cpuProfile)
{this._protocolProfile=cpuProfile;this._saveProfileDataToTempFile(cpuProfile);if(this.canSaveToFile())
this.dispatchEventToListeners(WebInspector.ProfileHeader.Events.ProfileReceived);},_saveProfileDataToTempFile:function(data)
{var serializedData=JSON.stringify(data);function didCreateTempFile(tempFile)
{this._writeToTempFile(tempFile,serializedData);}
WebInspector.TempFile.create("cpu-profiler",String(this.uid)).then(didCreateTempFile.bind(this));},_writeToTempFile:function(tempFile,serializedData)
{this._tempFile=tempFile;if(!tempFile){this._failedToCreateTempFile=true;this._notifyTempFileReady();return;}
function didWriteToTempFile(fileSize)
{if(!fileSize)
this._failedToCreateTempFile=true;tempFile.finishWriting();this._notifyTempFileReady();}
tempFile.write([serializedData],didWriteToTempFile.bind(this));},_notifyTempFileReady:function()
{if(this._onTempFileReady){this._onTempFileReady();this._onTempFileReady=null;}},__proto__:WebInspector.ProfileHeader.prototype};WebInspector.HeapSnapshotProgressEvent={Update:"ProgressUpdate",BrokenSnapshot:"BrokenSnapshot"};WebInspector.HeapSnapshotCommon={}
WebInspector.HeapSnapshotCommon.baseSystemDistance=100000000;WebInspector.HeapSnapshotCommon.AllocationNodeCallers=function(nodesWithSingleCaller,branchingCallers)
{this.nodesWithSingleCaller=nodesWithSingleCaller;this.branchingCallers=branchingCallers;}
WebInspector.HeapSnapshotCommon.SerializedAllocationNode=function(nodeId,functionName,scriptName,scriptId,line,column,count,size,liveCount,liveSize,hasChildren)
{this.id=nodeId;this.name=functionName;this.scriptName=scriptName;this.scriptId=scriptId;this.line=line;this.column=column;this.count=count;this.size=size;this.liveCount=liveCount;this.liveSize=liveSize;this.hasChildren=hasChildren;}
WebInspector.HeapSnapshotCommon.AllocationStackFrame=function(functionName,scriptName,scriptId,line,column)
{this.functionName=functionName;this.scriptName=scriptName;this.scriptId=scriptId;this.line=line;this.column=column;}
WebInspector.HeapSnapshotCommon.Node=function(id,name,distance,nodeIndex,retainedSize,selfSize,type)
{this.id=id;this.name=name;this.distance=distance;this.nodeIndex=nodeIndex;this.retainedSize=retainedSize;this.selfSize=selfSize;this.type=type;this.canBeQueried=false;this.detachedDOMTreeNode=false;}
WebInspector.HeapSnapshotCommon.Edge=function(name,node,type,edgeIndex)
{this.name=name;this.node=node;this.type=type;this.edgeIndex=edgeIndex;};WebInspector.HeapSnapshotCommon.Aggregate=function()
{this.count;this.distance;this.self;this.maxRet;this.type;this.name;this.idxs;}
WebInspector.HeapSnapshotCommon.AggregateForDiff=function(){this.indexes=[];this.ids=[];this.selfSizes=[];}
WebInspector.HeapSnapshotCommon.Diff=function()
{this.addedCount=0;this.removedCount=0;this.addedSize=0;this.removedSize=0;this.deletedIndexes=[];this.addedIndexes=[];}
WebInspector.HeapSnapshotCommon.DiffForClass=function()
{this.addedCount;this.removedCount;this.addedSize;this.removedSize;this.deletedIndexes;this.addedIndexes;this.countDelta;this.sizeDelta;}
WebInspector.HeapSnapshotCommon.ComparatorConfig=function()
{this.fieldName1;this.ascending1;this.fieldName2;this.ascending2;}
WebInspector.HeapSnapshotCommon.WorkerCommand=function()
{this.callId;this.disposition;this.objectId;this.newObjectId;this.methodName;this.methodArguments;this.source;}
WebInspector.HeapSnapshotCommon.ItemsRange=function(startPosition,endPosition,totalLength,items)
{this.startPosition=startPosition;this.endPosition=endPosition;this.totalLength=totalLength;this.items=items;}
WebInspector.HeapSnapshotCommon.StaticData=function(nodeCount,rootNodeIndex,totalSize,maxJSObjectId)
{this.nodeCount=nodeCount;this.rootNodeIndex=rootNodeIndex;this.totalSize=totalSize;this.maxJSObjectId=maxJSObjectId;}
WebInspector.HeapSnapshotCommon.Statistics=function()
{this.total;this.v8heap;this.native;this.code;this.jsArrays;this.strings;this.system;}
WebInspector.HeapSnapshotCommon.NodeFilter=function(minNodeId,maxNodeId)
{this.minNodeId=minNodeId;this.maxNodeId=maxNodeId;this.allocationNodeId;}
WebInspector.HeapSnapshotCommon.NodeFilter.prototype={equals:function(o)
{return this.minNodeId===o.minNodeId&&this.maxNodeId===o.maxNodeId&&this.allocationNodeId===o.allocationNodeId;}}
WebInspector.HeapSnapshotCommon.SearchConfig=function(query,caseSensitive,isRegex,shouldJump,jumpBackward)
{this.query=query;this.caseSensitive=caseSensitive;this.isRegex=isRegex;this.shouldJump=shouldJump;this.jumpBackward=jumpBackward;}
WebInspector.HeapSnapshotCommon.Samples=function(timestamps,lastAssignedIds,sizes)
{this.timestamps=timestamps;this.lastAssignedIds=lastAssignedIds;this.sizes=sizes;};WebInspector.HeapSnapshotWorkerProxy=function(eventHandler)
{this._eventHandler=eventHandler;this._nextObjectId=1;this._nextCallId=1;this._callbacks=[];this._previousCallbacks=[];this._worker=new WorkerRuntime.Worker("heap_snapshot_worker");this._worker.onmessage=this._messageReceived.bind(this);}
WebInspector.HeapSnapshotWorkerProxy.prototype={createLoader:function(profileUid,snapshotReceivedCallback)
{var objectId=this._nextObjectId++;var proxy=new WebInspector.HeapSnapshotLoaderProxy(this,objectId,profileUid,snapshotReceivedCallback);this._postMessage({callId:this._nextCallId++,disposition:"create",objectId:objectId,methodName:"WebInspector.HeapSnapshotLoader"});return proxy;},dispose:function()
{this._worker.terminate();if(this._interval)
clearInterval(this._interval);},disposeObject:function(objectId)
{this._postMessage({callId:this._nextCallId++,disposition:"dispose",objectId:objectId});},evaluateForTest:function(script,callback)
{var callId=this._nextCallId++;this._callbacks[callId]=callback;this._postMessage({callId:callId,disposition:"evaluateForTest",source:script});},callFactoryMethod:function(callback,objectId,methodName,proxyConstructor)
{var callId=this._nextCallId++;var methodArguments=Array.prototype.slice.call(arguments,4);var newObjectId=this._nextObjectId++;function wrapCallback(remoteResult)
{callback(remoteResult?new proxyConstructor(this,newObjectId):null);}
if(callback){this._callbacks[callId]=wrapCallback.bind(this);this._postMessage({callId:callId,disposition:"factory",objectId:objectId,methodName:methodName,methodArguments:methodArguments,newObjectId:newObjectId});return null;}else{this._postMessage({callId:callId,disposition:"factory",objectId:objectId,methodName:methodName,methodArguments:methodArguments,newObjectId:newObjectId});return new proxyConstructor(this,newObjectId);}},callMethod:function(callback,objectId,methodName)
{var callId=this._nextCallId++;var methodArguments=Array.prototype.slice.call(arguments,3);if(callback)
this._callbacks[callId]=callback;this._postMessage({callId:callId,disposition:"method",objectId:objectId,methodName:methodName,methodArguments:methodArguments});},startCheckingForLongRunningCalls:function()
{if(this._interval)
return;this._checkLongRunningCalls();this._interval=setInterval(this._checkLongRunningCalls.bind(this),300);},_checkLongRunningCalls:function()
{for(var callId in this._previousCallbacks)
if(!(callId in this._callbacks))
delete this._previousCallbacks[callId];var hasLongRunningCalls=false;for(callId in this._previousCallbacks){hasLongRunningCalls=true;break;}
this.dispatchEventToListeners("wait",hasLongRunningCalls);for(callId in this._callbacks)
this._previousCallbacks[callId]=true;},_messageReceived:function(event)
{var data=event.data;if(data.eventName){if(this._eventHandler)
this._eventHandler(data.eventName,data.data);return;}
if(data.error){if(data.errorMethodName)
WebInspector.console.error(WebInspector.UIString("An error occurred when a call to method '%s' was requested",data.errorMethodName));WebInspector.console.error(data["errorCallStack"]);delete this._callbacks[data.callId];return;}
if(!this._callbacks[data.callId])
return;var callback=this._callbacks[data.callId];delete this._callbacks[data.callId];callback(data.result);},_postMessage:function(message)
{this._worker.postMessage(message);},__proto__:WebInspector.Object.prototype}
WebInspector.HeapSnapshotProxyObject=function(worker,objectId)
{this._worker=worker;this._objectId=objectId;}
WebInspector.HeapSnapshotProxyObject.prototype={_callWorker:function(workerMethodName,args)
{args.splice(1,0,this._objectId);return this._worker[workerMethodName].apply(this._worker,args);},dispose:function()
{this._worker.disposeObject(this._objectId);},disposeWorker:function()
{this._worker.dispose();},callFactoryMethod:function(callback,methodName,proxyConstructor,var_args)
{return this._callWorker("callFactoryMethod",Array.prototype.slice.call(arguments,0));},callMethod:function(callback,methodName,var_args)
{return this._callWorker("callMethod",Array.prototype.slice.call(arguments,0));},_callMethodPromise:function(methodName,var_args)
{function action(args,fulfill)
{this._callWorker("callMethod",[fulfill].concat(args));}
return new Promise(action.bind(this,Array.prototype.slice.call(arguments)));}};WebInspector.HeapSnapshotLoaderProxy=function(worker,objectId,profileUid,snapshotReceivedCallback)
{WebInspector.HeapSnapshotProxyObject.call(this,worker,objectId);this._profileUid=profileUid;this._snapshotReceivedCallback=snapshotReceivedCallback;}
WebInspector.HeapSnapshotLoaderProxy.prototype={write:function(chunk,callback)
{this.callMethod(callback,"write",chunk);},close:function(callback)
{function buildSnapshot()
{if(callback)
callback();var showHiddenData=WebInspector.moduleSetting("showAdvancedHeapSnapshotProperties").get();this.callFactoryMethod(updateStaticData.bind(this),"buildSnapshot",WebInspector.HeapSnapshotProxy,showHiddenData);}
function updateStaticData(snapshotProxy)
{this.dispose();snapshotProxy.setProfileUid(this._profileUid);snapshotProxy.updateStaticData(this._snapshotReceivedCallback.bind(this));}
this.callMethod(buildSnapshot.bind(this),"close");},__proto__:WebInspector.HeapSnapshotProxyObject.prototype}
WebInspector.HeapSnapshotProxy=function(worker,objectId)
{WebInspector.HeapSnapshotProxyObject.call(this,worker,objectId);this._staticData=null;}
WebInspector.HeapSnapshotProxy.prototype={search:function(searchConfig,filter)
{return this._callMethodPromise("search",searchConfig,filter);},aggregatesWithFilter:function(filter,callback)
{this.callMethod(callback,"aggregatesWithFilter",filter);},aggregatesForDiff:function(callback)
{this.callMethod(callback,"aggregatesForDiff");},calculateSnapshotDiff:function(baseSnapshotId,baseSnapshotAggregates,callback)
{this.callMethod(callback,"calculateSnapshotDiff",baseSnapshotId,baseSnapshotAggregates);},nodeClassName:function(snapshotObjectId)
{return this._callMethodPromise("nodeClassName",snapshotObjectId);},createEdgesProvider:function(nodeIndex)
{return this.callFactoryMethod(null,"createEdgesProvider",WebInspector.HeapSnapshotProviderProxy,nodeIndex);},createRetainingEdgesProvider:function(nodeIndex)
{return this.callFactoryMethod(null,"createRetainingEdgesProvider",WebInspector.HeapSnapshotProviderProxy,nodeIndex);},createAddedNodesProvider:function(baseSnapshotId,className)
{return this.callFactoryMethod(null,"createAddedNodesProvider",WebInspector.HeapSnapshotProviderProxy,baseSnapshotId,className);},createDeletedNodesProvider:function(nodeIndexes)
{return this.callFactoryMethod(null,"createDeletedNodesProvider",WebInspector.HeapSnapshotProviderProxy,nodeIndexes);},createNodesProvider:function(filter)
{return this.callFactoryMethod(null,"createNodesProvider",WebInspector.HeapSnapshotProviderProxy,filter);},createNodesProviderForClass:function(className,nodeFilter)
{return this.callFactoryMethod(null,"createNodesProviderForClass",WebInspector.HeapSnapshotProviderProxy,className,nodeFilter);},allocationTracesTops:function(callback)
{this.callMethod(callback,"allocationTracesTops");},allocationNodeCallers:function(nodeId,callback)
{this.callMethod(callback,"allocationNodeCallers",nodeId);},allocationStack:function(nodeIndex,callback)
{this.callMethod(callback,"allocationStack",nodeIndex);},dispose:function()
{throw new Error("Should never be called");},get nodeCount()
{return this._staticData.nodeCount;},get rootNodeIndex()
{return this._staticData.rootNodeIndex;},updateStaticData:function(callback)
{function dataReceived(staticData)
{this._staticData=staticData;callback(this);}
this.callMethod(dataReceived.bind(this),"updateStaticData");},getStatistics:function()
{return this._callMethodPromise("getStatistics");},getSamples:function()
{return this._callMethodPromise("getSamples");},get totalSize()
{return this._staticData.totalSize;},get uid()
{return this._profileUid;},setProfileUid:function(profileUid)
{this._profileUid=profileUid;},maxJSObjectId:function()
{return this._staticData.maxJSObjectId;},__proto__:WebInspector.HeapSnapshotProxyObject.prototype}
WebInspector.HeapSnapshotProviderProxy=function(worker,objectId)
{WebInspector.HeapSnapshotProxyObject.call(this,worker,objectId);}
WebInspector.HeapSnapshotProviderProxy.prototype={nodePosition:function(snapshotObjectId)
{return this._callMethodPromise("nodePosition",snapshotObjectId);},isEmpty:function(callback)
{this.callMethod(callback,"isEmpty");},serializeItemsRange:function(startPosition,endPosition,callback)
{this.callMethod(callback,"serializeItemsRange",startPosition,endPosition);},sortAndRewind:function(comparator)
{return this._callMethodPromise("sortAndRewind",comparator);},__proto__:WebInspector.HeapSnapshotProxyObject.prototype};WebInspector.HeapSnapshotSortableDataGrid=function(dataDisplayDelegate,columns)
{WebInspector.DataGrid.call(this,columns);this._dataDisplayDelegate=dataDisplayDelegate;this._recursiveSortingDepth=0;this._highlightedNode=null;this._populatedAndSorted=false;this._nameFilter=null;this._nodeFilter=new WebInspector.HeapSnapshotCommon.NodeFilter();this.addEventListener(WebInspector.HeapSnapshotSortableDataGrid.Events.SortingComplete,this._sortingComplete,this);this.addEventListener(WebInspector.DataGrid.Events.SortingChanged,this.sortingChanged,this);}
WebInspector.HeapSnapshotSortableDataGrid.Events={ContentShown:"ContentShown",SortingComplete:"SortingComplete"}
WebInspector.HeapSnapshotSortableDataGrid.prototype={nodeFilter:function()
{return this._nodeFilter;},setNameFilter:function(nameFilter)
{this._nameFilter=nameFilter;},defaultPopulateCount:function()
{return 100;},_disposeAllNodes:function()
{var children=this.topLevelNodes();for(var i=0,l=children.length;i<l;++i)
children[i].dispose();},wasShown:function()
{if(this._nameFilter){this._nameFilter.addEventListener(WebInspector.ToolbarInput.Event.TextChanged,this._onNameFilterChanged,this);this.updateVisibleNodes(true);}
if(this._populatedAndSorted)
this.dispatchEventToListeners(WebInspector.HeapSnapshotSortableDataGrid.Events.ContentShown,this);},_sortingComplete:function()
{this.removeEventListener(WebInspector.HeapSnapshotSortableDataGrid.Events.SortingComplete,this._sortingComplete,this);this._populatedAndSorted=true;this.dispatchEventToListeners(WebInspector.HeapSnapshotSortableDataGrid.Events.ContentShown,this);},willHide:function()
{if(this._nameFilter)
this._nameFilter.removeEventListener(WebInspector.ToolbarInput.Event.TextChanged,this._onNameFilterChanged,this);this._clearCurrentHighlight();},populateContextMenu:function(contextMenu,event)
{var td=event.target.enclosingNodeOrSelfWithNodeName("td");if(!td)
return;var node=td.heapSnapshotNode;function revealInSummaryView()
{this._dataDisplayDelegate.showObject(node.snapshotNodeId,"Summary");}
if(node instanceof WebInspector.HeapSnapshotRetainingObjectNode)
contextMenu.appendItem(WebInspector.UIString.capitalize("Reveal in Summary ^view"),revealInSummaryView.bind(this));},resetSortingCache:function()
{delete this._lastSortColumnIdentifier;delete this._lastSortAscending;},topLevelNodes:function()
{return this.rootNode().children;},revealObjectByHeapSnapshotId:function(heapSnapshotObjectId)
{return Promise.resolve((null));},highlightNode:function(node)
{this._clearCurrentHighlight();this._highlightedNode=node;WebInspector.runCSSAnimationOnce(this._highlightedNode.element(),"highlighted-row");},nodeWasDetached:function(node)
{if(this._highlightedNode===node)
this._clearCurrentHighlight();},_clearCurrentHighlight:function()
{if(!this._highlightedNode)
return
this._highlightedNode.element().classList.remove("highlighted-row");this._highlightedNode=null;},resetNameFilter:function()
{this._nameFilter.setValue("");},_onNameFilterChanged:function()
{this.updateVisibleNodes(true);},sortingChanged:function()
{var sortAscending=this.isSortOrderAscending();var sortColumnIdentifier=this.sortColumnIdentifier();if(this._lastSortColumnIdentifier===sortColumnIdentifier&&this._lastSortAscending===sortAscending)
return;this._lastSortColumnIdentifier=sortColumnIdentifier;this._lastSortAscending=sortAscending;var sortFields=this._sortFields(sortColumnIdentifier,sortAscending);function SortByTwoFields(nodeA,nodeB)
{var field1=nodeA[sortFields[0]];var field2=nodeB[sortFields[0]];var result=field1<field2?-1:(field1>field2?1:0);if(!sortFields[1])
result=-result;if(result!==0)
return result;field1=nodeA[sortFields[2]];field2=nodeB[sortFields[2]];result=field1<field2?-1:(field1>field2?1:0);if(!sortFields[3])
result=-result;return result;}
this._performSorting(SortByTwoFields);},_performSorting:function(sortFunction)
{this.recursiveSortingEnter();var children=this.allChildren(this.rootNode());this.rootNode().removeChildren();children.sort(sortFunction);for(var i=0,l=children.length;i<l;++i){var child=children[i];this.appendChildAfterSorting(child);if(child.expanded)
child.sort();}
this.recursiveSortingLeave();},appendChildAfterSorting:function(child)
{var revealed=child.revealed;this.rootNode().appendChild(child);child.revealed=revealed;},recursiveSortingEnter:function()
{++this._recursiveSortingDepth;},recursiveSortingLeave:function()
{if(!this._recursiveSortingDepth)
return;if(--this._recursiveSortingDepth)
return;this.updateVisibleNodes(true);this.dispatchEventToListeners(WebInspector.HeapSnapshotSortableDataGrid.Events.SortingComplete);},updateVisibleNodes:function(force)
{},allChildren:function(parent)
{return parent.children;},insertChild:function(parent,node,index)
{parent.insertChild(node,index);},removeChildByIndex:function(parent,index)
{parent.removeChild(parent.children[index]);},removeAllChildren:function(parent)
{parent.removeChildren();},__proto__:WebInspector.DataGrid.prototype}
WebInspector.HeapSnapshotViewportDataGrid=function(dataDisplayDelegate,columns)
{WebInspector.HeapSnapshotSortableDataGrid.call(this,dataDisplayDelegate,columns);this.scrollContainer.addEventListener("scroll",this._onScroll.bind(this),true);this._topPaddingHeight=0;this._bottomPaddingHeight=0;}
WebInspector.HeapSnapshotViewportDataGrid.prototype={topLevelNodes:function()
{return this.allChildren(this.rootNode());},appendChildAfterSorting:function(child)
{},updateVisibleNodes:function(force)
{var guardZoneHeight=40;var scrollHeight=this.scrollContainer.scrollHeight;var scrollTop=this.scrollContainer.scrollTop;var scrollBottom=scrollHeight-scrollTop-this.scrollContainer.offsetHeight;scrollTop=Math.max(0,scrollTop-guardZoneHeight);scrollBottom=Math.max(0,scrollBottom-guardZoneHeight);var viewPortHeight=scrollHeight-scrollTop-scrollBottom;if(!force&&scrollTop>=this._topPaddingHeight&&scrollBottom>=this._bottomPaddingHeight)
return;var hysteresisHeight=500;scrollTop-=hysteresisHeight;viewPortHeight+=2*hysteresisHeight;var selectedNode=this.selectedNode;this.rootNode().removeChildren();this._topPaddingHeight=0;this._bottomPaddingHeight=0;this._addVisibleNodes(this.rootNode(),scrollTop,scrollTop+viewPortHeight);this.setVerticalPadding(this._topPaddingHeight,this._bottomPaddingHeight);if(selectedNode){if(selectedNode.parent)
selectedNode.select(true);else
this.selectedNode=selectedNode;}},_addVisibleNodes:function(parentNode,topBound,bottomBound)
{if(!parentNode.expanded)
return 0;var children=this.allChildren(parentNode);var topPadding=0;var nameFilterValue=this._nameFilter?this._nameFilter.value().toLowerCase():"";for(var i=0;i<children.length;++i){var child=children[i];if(nameFilterValue&&child.filteredOut&&child.filteredOut(nameFilterValue))
continue;var newTop=topPadding+this._nodeHeight(child);if(newTop>topBound)
break;topPadding=newTop;}
var position=topPadding;for(;i<children.length&&position<bottomBound;++i){var child=children[i];if(nameFilterValue&&child.filteredOut&&child.filteredOut(nameFilterValue))
continue;var hasChildren=child.hasChildren;child.removeChildren();child.hasChildren=hasChildren;child.revealed=true;parentNode.appendChild(child);position+=child.nodeSelfHeight();position+=this._addVisibleNodes(child,topBound-position,bottomBound-position);}
var bottomPadding=0;for(;i<children.length;++i){var child=children[i];if(nameFilterValue&&child.filteredOut&&child.filteredOut(nameFilterValue))
continue;bottomPadding+=this._nodeHeight(child);}
this._topPaddingHeight+=topPadding;this._bottomPaddingHeight+=bottomPadding;return position+bottomPadding;},_nodeHeight:function(node)
{if(!node.revealed)
return 0;var result=node.nodeSelfHeight();if(!node.expanded)
return result;var children=this.allChildren(node);for(var i=0;i<children.length;i++)
result+=this._nodeHeight(children[i]);return result;},revealTreeNode:function(pathToReveal)
{var height=this._calculateOffset(pathToReveal);var node=(pathToReveal.peekLast());var scrollTop=this.scrollContainer.scrollTop;var scrollBottom=scrollTop+this.scrollContainer.offsetHeight;if(height>=scrollTop&&height<scrollBottom)
return Promise.resolve(node);var scrollGap=40;this.scrollContainer.scrollTop=Math.max(0,height-scrollGap);return new Promise(this._scrollTo.bind(this,node));},_scrollTo:function(node,fulfill)
{console.assert(!this._scrollToResolveCallback);this._scrollToResolveCallback=fulfill.bind(null,node);},_calculateOffset:function(pathToReveal)
{var parentNode=this.rootNode();var height=0;for(var i=0;i<pathToReveal.length;++i){var node=pathToReveal[i];var children=this.allChildren(parentNode);for(var j=0;j<children.length;++j){var child=children[j];if(node===child){height+=node.nodeSelfHeight();break;}
height+=this._nodeHeight(child);}
parentNode=node;}
return height-pathToReveal.peekLast().nodeSelfHeight();},allChildren:function(parent)
{return parent._allChildren||(parent._allChildren=[]);},appendNode:function(parent,node)
{this.allChildren(parent).push(node);},insertChild:function(parent,node,index)
{this.allChildren(parent).splice(index,0,node);},removeChildByIndex:function(parent,index)
{this.allChildren(parent).splice(index,1);},removeAllChildren:function(parent)
{parent._allChildren=[];},removeTopLevelNodes:function()
{this._disposeAllNodes();this.rootNode().removeChildren();this.rootNode()._allChildren=[];},_isScrolledIntoView:function(element)
{var viewportTop=this.scrollContainer.scrollTop;var viewportBottom=viewportTop+this.scrollContainer.clientHeight;var elemTop=element.offsetTop;var elemBottom=elemTop+element.offsetHeight;return elemBottom<=viewportBottom&&elemTop>=viewportTop;},onResize:function()
{WebInspector.HeapSnapshotSortableDataGrid.prototype.onResize.call(this);this.updateVisibleNodes(false);},_onScroll:function(event)
{this.updateVisibleNodes(false);if(this._scrollToResolveCallback){this._scrollToResolveCallback();this._scrollToResolveCallback=null;}},__proto__:WebInspector.HeapSnapshotSortableDataGrid.prototype}
WebInspector.HeapSnapshotContainmentDataGrid=function(dataDisplayDelegate,columns)
{columns=columns||[{id:"object",title:WebInspector.UIString("Object"),disclosure:true,sortable:true},{id:"distance",title:WebInspector.UIString("Distance"),width:"80px",sortable:true},{id:"shallowSize",title:WebInspector.UIString("Shallow Size"),width:"120px",sortable:true},{id:"retainedSize",title:WebInspector.UIString("Retained Size"),width:"120px",sortable:true,sort:WebInspector.DataGrid.Order.Descending}];WebInspector.HeapSnapshotSortableDataGrid.call(this,dataDisplayDelegate,columns);}
WebInspector.HeapSnapshotContainmentDataGrid.prototype={setDataSource:function(snapshot,nodeIndex)
{this.snapshot=snapshot;var node={nodeIndex:nodeIndex||snapshot.rootNodeIndex};var fakeEdge={node:node};this.setRootNode(this._createRootNode(snapshot,fakeEdge));this.rootNode().sort();},_createRootNode:function(snapshot,fakeEdge)
{return new WebInspector.HeapSnapshotObjectNode(this,snapshot,fakeEdge,null);},sortingChanged:function()
{var rootNode=this.rootNode();if(rootNode.hasChildren)
rootNode.sort();},__proto__:WebInspector.HeapSnapshotSortableDataGrid.prototype}
WebInspector.HeapSnapshotRetainmentDataGrid=function(dataDisplayDelegate)
{var columns=[{id:"object",title:WebInspector.UIString("Object"),disclosure:true,sortable:true},{id:"distance",title:WebInspector.UIString("Distance"),width:"80px",sortable:true,sort:WebInspector.DataGrid.Order.Ascending},{id:"shallowSize",title:WebInspector.UIString("Shallow Size"),width:"120px",sortable:true},{id:"retainedSize",title:WebInspector.UIString("Retained Size"),width:"120px",sortable:true}];WebInspector.HeapSnapshotContainmentDataGrid.call(this,dataDisplayDelegate,columns);}
WebInspector.HeapSnapshotRetainmentDataGrid.Events={ExpandRetainersComplete:"ExpandRetainersComplete"}
WebInspector.HeapSnapshotRetainmentDataGrid.prototype={_createRootNode:function(snapshot,fakeEdge)
{return new WebInspector.HeapSnapshotRetainingObjectNode(this,snapshot,fakeEdge,null);},_sortFields:function(sortColumn,sortAscending)
{return{object:["_name",sortAscending,"_count",false],count:["_count",sortAscending,"_name",true],shallowSize:["_shallowSize",sortAscending,"_name",true],retainedSize:["_retainedSize",sortAscending,"_name",true],distance:["_distance",sortAscending,"_name",true]}[sortColumn];},reset:function()
{this.rootNode().removeChildren();this.resetSortingCache();},setDataSource:function(snapshot,nodeIndex)
{WebInspector.HeapSnapshotContainmentDataGrid.prototype.setDataSource.call(this,snapshot,nodeIndex);this.rootNode().expand();},__proto__:WebInspector.HeapSnapshotContainmentDataGrid.prototype}
WebInspector.HeapSnapshotConstructorsDataGrid=function(dataDisplayDelegate)
{var columns=[{id:"object",title:WebInspector.UIString("Constructor"),disclosure:true,sortable:true},{id:"distance",title:WebInspector.UIString("Distance"),width:"90px",sortable:true},{id:"count",title:WebInspector.UIString("Objects Count"),width:"90px",sortable:true},{id:"shallowSize",title:WebInspector.UIString("Shallow Size"),width:"120px",sortable:true},{id:"retainedSize",title:WebInspector.UIString("Retained Size"),width:"120px",sort:WebInspector.DataGrid.Order.Descending,sortable:true}];WebInspector.HeapSnapshotViewportDataGrid.call(this,dataDisplayDelegate,columns);this._profileIndex=-1;this._objectIdToSelect=null;}
WebInspector.HeapSnapshotConstructorsDataGrid.prototype={_sortFields:function(sortColumn,sortAscending)
{return{object:["_name",sortAscending,"_count",false],distance:["_distance",sortAscending,"_retainedSize",true],count:["_count",sortAscending,"_name",true],shallowSize:["_shallowSize",sortAscending,"_name",true],retainedSize:["_retainedSize",sortAscending,"_name",true]}[sortColumn];},revealObjectByHeapSnapshotId:function(id)
{if(!this.snapshot){this._objectIdToSelect=id;return Promise.resolve((null));}
function didPopulateNode(nodes)
{return nodes.length?this.revealTreeNode(nodes):null;}
function didGetClassName(className)
{if(!className)
return null;var constructorNodes=this.topLevelNodes();for(var i=0;i<constructorNodes.length;i++){var parent=constructorNodes[i];if(parent._name===className)
return parent.populateNodeBySnapshotObjectId(parseInt(id,10)).then(didPopulateNode.bind(this));}
return null;}
return this.snapshot.nodeClassName(parseInt(id,10)).then(didGetClassName.bind(this));},clear:function()
{this._nextRequestedFilter=null;this._lastFilter=null;this.removeTopLevelNodes();},setDataSource:function(snapshot)
{this.snapshot=snapshot;if(this._profileIndex===-1)
this._populateChildren();if(this._objectIdToSelect){this.revealObjectByHeapSnapshotId(this._objectIdToSelect);this._objectIdToSelect=null;}},setSelectionRange:function(minNodeId,maxNodeId)
{this._nodeFilter=new WebInspector.HeapSnapshotCommon.NodeFilter(minNodeId,maxNodeId);this._populateChildren(this._nodeFilter);},setAllocationNodeId:function(allocationNodeId)
{this._nodeFilter=new WebInspector.HeapSnapshotCommon.NodeFilter();this._nodeFilter.allocationNodeId=allocationNodeId;this._populateChildren(this._nodeFilter);},_aggregatesReceived:function(nodeFilter,aggregates)
{this._filterInProgress=null;if(this._nextRequestedFilter){this.snapshot.aggregatesWithFilter(this._nextRequestedFilter,this._aggregatesReceived.bind(this,this._nextRequestedFilter));this._filterInProgress=this._nextRequestedFilter;this._nextRequestedFilter=null;}
this.removeTopLevelNodes();this.resetSortingCache();for(var constructor in aggregates)
this.appendNode(this.rootNode(),new WebInspector.HeapSnapshotConstructorNode(this,constructor,aggregates[constructor],nodeFilter));this.sortingChanged();this._lastFilter=nodeFilter;},_populateChildren:function(nodeFilter)
{nodeFilter=nodeFilter||new WebInspector.HeapSnapshotCommon.NodeFilter();if(this._filterInProgress){this._nextRequestedFilter=this._filterInProgress.equals(nodeFilter)?null:nodeFilter;return;}
if(this._lastFilter&&this._lastFilter.equals(nodeFilter))
return;this._filterInProgress=nodeFilter;this.snapshot.aggregatesWithFilter(nodeFilter,this._aggregatesReceived.bind(this,nodeFilter));},filterSelectIndexChanged:function(profiles,profileIndex)
{this._profileIndex=profileIndex;this._nodeFilter=undefined;if(profileIndex!==-1){var minNodeId=profileIndex>0?profiles[profileIndex-1].maxJSObjectId:0;var maxNodeId=profiles[profileIndex].maxJSObjectId;this._nodeFilter=new WebInspector.HeapSnapshotCommon.NodeFilter(minNodeId,maxNodeId);}
this._populateChildren(this._nodeFilter);},__proto__:WebInspector.HeapSnapshotViewportDataGrid.prototype}
WebInspector.HeapSnapshotDiffDataGrid=function(dataDisplayDelegate)
{var columns=[{id:"object",title:WebInspector.UIString("Constructor"),disclosure:true,sortable:true},{id:"addedCount",title:WebInspector.UIString("# New"),width:"72px",sortable:true},{id:"removedCount",title:WebInspector.UIString("# Deleted"),width:"72px",sortable:true},{id:"countDelta",title:WebInspector.UIString("# Delta"),width:"64px",sortable:true},{id:"addedSize",title:WebInspector.UIString("Alloc. Size"),width:"72px",sortable:true,sort:WebInspector.DataGrid.Order.Descending},{id:"removedSize",title:WebInspector.UIString("Freed Size"),width:"72px",sortable:true},{id:"sizeDelta",title:WebInspector.UIString("Size Delta"),width:"72px",sortable:true}];WebInspector.HeapSnapshotViewportDataGrid.call(this,dataDisplayDelegate,columns);}
WebInspector.HeapSnapshotDiffDataGrid.prototype={defaultPopulateCount:function()
{return 50;},_sortFields:function(sortColumn,sortAscending)
{return{object:["_name",sortAscending,"_count",false],addedCount:["_addedCount",sortAscending,"_name",true],removedCount:["_removedCount",sortAscending,"_name",true],countDelta:["_countDelta",sortAscending,"_name",true],addedSize:["_addedSize",sortAscending,"_name",true],removedSize:["_removedSize",sortAscending,"_name",true],sizeDelta:["_sizeDelta",sortAscending,"_name",true]}[sortColumn];},setDataSource:function(snapshot)
{this.snapshot=snapshot;},setBaseDataSource:function(baseSnapshot)
{this.baseSnapshot=baseSnapshot;this.removeTopLevelNodes();this.resetSortingCache();if(this.baseSnapshot===this.snapshot){this.dispatchEventToListeners(WebInspector.HeapSnapshotSortableDataGrid.Events.SortingComplete);return;}
this._populateChildren();},_populateChildren:function()
{function aggregatesForDiffReceived(aggregatesForDiff)
{this.snapshot.calculateSnapshotDiff(this.baseSnapshot.uid,aggregatesForDiff,didCalculateSnapshotDiff.bind(this));function didCalculateSnapshotDiff(diffByClassName)
{for(var className in diffByClassName){var diff=diffByClassName[className];this.appendNode(this.rootNode(),new WebInspector.HeapSnapshotDiffNode(this,className,diff));}
this.sortingChanged();}}
this.baseSnapshot.aggregatesForDiff(aggregatesForDiffReceived.bind(this));},__proto__:WebInspector.HeapSnapshotViewportDataGrid.prototype}
WebInspector.AllocationDataGrid=function(target,dataDisplayDelegate)
{var columns=[{id:"liveCount",title:WebInspector.UIString("Live Count"),width:"72px",sortable:true},{id:"count",title:WebInspector.UIString("Count"),width:"72px",sortable:true},{id:"liveSize",title:WebInspector.UIString("Live Size"),width:"72px",sortable:true},{id:"size",title:WebInspector.UIString("Size"),width:"72px",sortable:true,sort:WebInspector.DataGrid.Order.Descending},{id:"name",title:WebInspector.UIString("Function"),disclosure:true,sortable:true},];WebInspector.HeapSnapshotViewportDataGrid.call(this,dataDisplayDelegate,columns);this._target=target;this._linkifier=new WebInspector.Linkifier();}
WebInspector.AllocationDataGrid.prototype={target:function()
{return this._target;},dispose:function()
{this._linkifier.reset();},setDataSource:function(snapshot)
{this.snapshot=snapshot;this.snapshot.allocationTracesTops(didReceiveAllocationTracesTops.bind(this));function didReceiveAllocationTracesTops(tops)
{this._topNodes=tops;this._populateChildren();}},_populateChildren:function()
{this.removeTopLevelNodes();var root=this.rootNode();var tops=this._topNodes;for(var i=0;i<tops.length;i++)
this.appendNode(root,new WebInspector.AllocationGridNode(this,tops[i]));this.updateVisibleNodes(true);},sortingChanged:function()
{this._topNodes.sort(this._createComparator());this.rootNode().removeChildren();this._populateChildren();},_createComparator:function()
{var fieldName=this.sortColumnIdentifier();var compareResult=(this.sortOrder()===WebInspector.DataGrid.Order.Ascending)?+1:-1;function compare(a,b)
{if(a[fieldName]>b[fieldName])
return compareResult;if(a[fieldName]<b[fieldName])
return-compareResult;return 0;}
return compare;},__proto__:WebInspector.HeapSnapshotViewportDataGrid.prototype};WebInspector.HeapSnapshotGridNode=function(tree,hasChildren)
{WebInspector.DataGridNode.call(this,null,hasChildren);this._dataGrid=tree;this._instanceCount=0;this._savedChildren=null;this._retrievedChildrenRanges=[];this._providerObject=null;}
WebInspector.HeapSnapshotGridNode.Events={PopulateComplete:"PopulateComplete"}
WebInspector.HeapSnapshotGridNode.createComparator=function(fieldNames)
{return({fieldName1:fieldNames[0],ascending1:fieldNames[1],fieldName2:fieldNames[2],ascending2:fieldNames[3]});}
WebInspector.HeapSnapshotGridNode.ChildrenProvider=function(){}
WebInspector.HeapSnapshotGridNode.ChildrenProvider.prototype={dispose:function(){},nodePosition:function(snapshotObjectId){},isEmpty:function(callback){},serializeItemsRange:function(startPosition,endPosition,callback){},sortAndRewind:function(comparator){}}
WebInspector.HeapSnapshotGridNode.prototype={heapSnapshotDataGrid:function()
{return this._dataGrid;},createProvider:function()
{throw new Error("Not implemented.");},retainersDataSource:function()
{return null;},_provider:function()
{if(!this._providerObject)
this._providerObject=this.createProvider();return this._providerObject;},createCell:function(columnIdentifier)
{var cell=WebInspector.DataGridNode.prototype.createCell.call(this,columnIdentifier);if(this._searchMatched)
cell.classList.add("highlight");return cell;},collapse:function()
{WebInspector.DataGridNode.prototype.collapse.call(this);this._dataGrid.updateVisibleNodes(true);},expand:function()
{WebInspector.DataGridNode.prototype.expand.call(this);this._dataGrid.updateVisibleNodes(true);},dispose:function()
{if(this._providerObject)
this._providerObject.dispose();for(var node=this.children[0];node;node=node.traverseNextNode(true,this,true))
if(node.dispose)
node.dispose();},_reachableFromWindow:false,queryObjectContent:function(callback)
{},wasDetached:function()
{this._dataGrid.nodeWasDetached(this);},_toPercentString:function(num)
{return num.toFixed(0)+"\u2009%";},_toUIDistance:function(distance)
{var baseSystemDistance=WebInspector.HeapSnapshotCommon.baseSystemDistance;return distance>=0&&distance<baseSystemDistance?WebInspector.UIString("%d",distance):WebInspector.UIString("\u2212");},allChildren:function()
{return this._dataGrid.allChildren(this);},removeChildByIndex:function(index)
{this._dataGrid.removeChildByIndex(this,index);},childForPosition:function(nodePosition)
{var indexOfFirstChildInRange=0;for(var i=0;i<this._retrievedChildrenRanges.length;i++){var range=this._retrievedChildrenRanges[i];if(range.from<=nodePosition&&nodePosition<range.to){var childIndex=indexOfFirstChildInRange+nodePosition-range.from;return this.allChildren()[childIndex];}
indexOfFirstChildInRange+=range.to-range.from+1;}
return null;},_createValueCell:function(columnIdentifier)
{var cell=createElement("td");cell.className="numeric-column";if(this.dataGrid.snapshot.totalSize!==0){var div=createElement("div");var valueSpan=createElement("span");valueSpan.textContent=this.data[columnIdentifier];div.appendChild(valueSpan);var percentColumn=columnIdentifier+"-percent";if(percentColumn in this.data){var percentSpan=createElement("span");percentSpan.className="percent-column";percentSpan.textContent=this.data[percentColumn];div.appendChild(percentSpan);div.classList.add("profile-multiple-values");}
cell.appendChild(div);}
return cell;},populate:function(event)
{if(this._populated)
return;this._populated=true;this._provider().sortAndRewind(this.comparator()).then(this._populateChildren.bind(this));},expandWithoutPopulate:function()
{this._populated=true;this.expand();return this._provider().sortAndRewind(this.comparator());},_populateChildren:function(fromPosition,toPosition,afterPopulate)
{fromPosition=fromPosition||0;toPosition=toPosition||fromPosition+this._dataGrid.defaultPopulateCount();var firstNotSerializedPosition=fromPosition;function serializeNextChunk()
{if(firstNotSerializedPosition>=toPosition)
return;var end=Math.min(firstNotSerializedPosition+this._dataGrid.defaultPopulateCount(),toPosition);this._provider().serializeItemsRange(firstNotSerializedPosition,end,childrenRetrieved.bind(this));firstNotSerializedPosition=end;}
function insertRetrievedChild(item,insertionIndex)
{if(this._savedChildren){var hash=this._childHashForEntity(item);if(hash in this._savedChildren){this._dataGrid.insertChild(this,this._savedChildren[hash],insertionIndex);return;}}
this._dataGrid.insertChild(this,this._createChildNode(item),insertionIndex);}
function insertShowMoreButton(from,to,insertionIndex)
{var button=new WebInspector.ShowMoreDataGridNode(this._populateChildren.bind(this),from,to,this._dataGrid.defaultPopulateCount());this._dataGrid.insertChild(this,button,insertionIndex);}
function childrenRetrieved(itemsRange)
{var itemIndex=0;var itemPosition=itemsRange.startPosition;var items=itemsRange.items;var insertionIndex=0;if(!this._retrievedChildrenRanges.length){if(itemsRange.startPosition>0){this._retrievedChildrenRanges.push({from:0,to:0});insertShowMoreButton.call(this,0,itemsRange.startPosition,insertionIndex++);}
this._retrievedChildrenRanges.push({from:itemsRange.startPosition,to:itemsRange.endPosition});for(var i=0,l=items.length;i<l;++i)
insertRetrievedChild.call(this,items[i],insertionIndex++);if(itemsRange.endPosition<itemsRange.totalLength)
insertShowMoreButton.call(this,itemsRange.endPosition,itemsRange.totalLength,insertionIndex++);}else{var rangeIndex=0;var found=false;var range;while(rangeIndex<this._retrievedChildrenRanges.length){range=this._retrievedChildrenRanges[rangeIndex];if(range.to>=itemPosition){found=true;break;}
insertionIndex+=range.to-range.from;if(range.to<itemsRange.totalLength)
insertionIndex+=1;++rangeIndex;}
if(!found||itemsRange.startPosition<range.from){this.allChildren()[insertionIndex-1].setEndPosition(itemsRange.startPosition);insertShowMoreButton.call(this,itemsRange.startPosition,found?range.from:itemsRange.totalLength,insertionIndex);range={from:itemsRange.startPosition,to:itemsRange.startPosition};if(!found)
rangeIndex=this._retrievedChildrenRanges.length;this._retrievedChildrenRanges.splice(rangeIndex,0,range);}else{insertionIndex+=itemPosition-range.from;}
while(range.to<itemsRange.endPosition){var skipCount=range.to-itemPosition;insertionIndex+=skipCount;itemIndex+=skipCount;itemPosition=range.to;var nextRange=this._retrievedChildrenRanges[rangeIndex+1];var newEndOfRange=nextRange?nextRange.from:itemsRange.totalLength;if(newEndOfRange>itemsRange.endPosition)
newEndOfRange=itemsRange.endPosition;while(itemPosition<newEndOfRange){insertRetrievedChild.call(this,items[itemIndex++],insertionIndex++);++itemPosition;}
if(nextRange&&newEndOfRange===nextRange.from){range.to=nextRange.to;this.removeChildByIndex(insertionIndex);this._retrievedChildrenRanges.splice(rangeIndex+1,1);}else{range.to=newEndOfRange;if(newEndOfRange===itemsRange.totalLength)
this.removeChildByIndex(insertionIndex);else
this.allChildren()[insertionIndex].setStartPosition(itemsRange.endPosition);}}}
this._instanceCount+=items.length;if(firstNotSerializedPosition<toPosition){serializeNextChunk.call(this);return;}
if(this.expanded)
this._dataGrid.updateVisibleNodes(true);if(afterPopulate)
afterPopulate();this.dispatchEventToListeners(WebInspector.HeapSnapshotGridNode.Events.PopulateComplete);}
serializeNextChunk.call(this);},_saveChildren:function()
{this._savedChildren=null;var children=this.allChildren();for(var i=0,l=children.length;i<l;++i){var child=children[i];if(!child.expanded)
continue;if(!this._savedChildren)
this._savedChildren={};this._savedChildren[this._childHashForNode(child)]=child;}},sort:function()
{this._dataGrid.recursiveSortingEnter();function afterSort()
{this._saveChildren();this._dataGrid.removeAllChildren(this);this._retrievedChildrenRanges=[];function afterPopulate()
{var children=this.allChildren();for(var i=0,l=children.length;i<l;++i){var child=children[i];if(child.expanded)
child.sort();}
this._dataGrid.recursiveSortingLeave();}
var instanceCount=this._instanceCount;this._instanceCount=0;this._populateChildren(0,instanceCount,afterPopulate.bind(this));}
this._provider().sortAndRewind(this.comparator()).then(afterSort.bind(this));},__proto__:WebInspector.DataGridNode.prototype}
WebInspector.HeapSnapshotGenericObjectNode=function(dataGrid,node)
{WebInspector.HeapSnapshotGridNode.call(this,dataGrid,false);if(!node)
return;this._name=node.name;this._type=node.type;this._distance=node.distance;this._shallowSize=node.selfSize;this._retainedSize=node.retainedSize;this.snapshotNodeId=node.id;this.snapshotNodeIndex=node.nodeIndex;if(this._type==="string")
this._reachableFromWindow=true;else if(this._type==="object"&&this._name.startsWith("Window")){this._name=this.shortenWindowURL(this._name,false);this._reachableFromWindow=true;}else if(node.canBeQueried)
this._reachableFromWindow=true;if(node.detachedDOMTreeNode)
this.detachedDOMTreeNode=true;var snapshot=dataGrid.snapshot;var shallowSizePercent=this._shallowSize/snapshot.totalSize*100.0;var retainedSizePercent=this._retainedSize/snapshot.totalSize*100.0;this.data={"distance":this._toUIDistance(this._distance),"shallowSize":Number.withThousandsSeparator(this._shallowSize),"retainedSize":Number.withThousandsSeparator(this._retainedSize),"shallowSize-percent":this._toPercentString(shallowSizePercent),"retainedSize-percent":this._toPercentString(retainedSizePercent)};};WebInspector.HeapSnapshotGenericObjectNode.prototype={retainersDataSource:function()
{return{snapshot:this._dataGrid.snapshot,snapshotNodeIndex:this.snapshotNodeIndex};},createCell:function(columnIdentifier)
{var cell=columnIdentifier!=="object"?this._createValueCell(columnIdentifier):this._createObjectCell();if(this._searchMatched)
cell.classList.add("highlight");return cell;},_createObjectCell:function()
{var value=this._name;var valueStyle="object";switch(this._type){case"concatenated string":case"string":value="\""+value+"\"";valueStyle="string";break;case"regexp":value="/"+value+"/";valueStyle="string";break;case"closure":value=value+"()";valueStyle="function";break;case"number":valueStyle="number";break;case"hidden":valueStyle="null";break;case"array":value=(value||"")+"[]";break;};if(this._reachableFromWindow)
valueStyle+=" highlight";if(value==="Object")
value="";if(this.detachedDOMTreeNode)
valueStyle+=" detached-dom-tree-node";return this._createObjectCellWithValue(valueStyle,value);},_createObjectCellWithValue:function(valueStyle,value)
{var cell=createElement("td");cell.className="object-column";var div=createElement("div");div.className="source-code event-properties";div.style.overflow="visible";this._prefixObjectCell(div);var valueSpan=createElement("span");valueSpan.className="value object-value-"+valueStyle;valueSpan.textContent=value;div.appendChild(valueSpan);var idSpan=createElement("span");idSpan.className="object-value-id";idSpan.textContent=" @"+this.snapshotNodeId;div.appendChild(idSpan);cell.appendChild(div);cell.classList.add("disclosure");if(this.depth)
cell.style.setProperty("padding-left",(this.depth*this.dataGrid.indentWidth)+"px");cell.heapSnapshotNode=this;return cell;},_prefixObjectCell:function(div)
{},queryObjectContent:function(target,callback,objectGroupName)
{function formatResult(error,object)
{if(!error&&object.type)
callback(target.runtimeModel.createRemoteObject(object));else
callback(target.runtimeModel.createRemoteObjectFromPrimitiveValue(WebInspector.UIString("Preview is not available")));}
if(this._type==="string")
callback(target.runtimeModel.createRemoteObjectFromPrimitiveValue(this._name));else
target.heapProfilerAgent().getObjectByHeapObjectId(String(this.snapshotNodeId),objectGroupName,formatResult);},updateHasChildren:function()
{function isEmptyCallback(isEmpty)
{this.hasChildren=!isEmpty;}
this._provider().isEmpty(isEmptyCallback.bind(this));},shortenWindowURL:function(fullName,hasObjectId)
{var startPos=fullName.indexOf("/");var endPos=hasObjectId?fullName.indexOf("@"):fullName.length;if(startPos!==-1&&endPos!==-1){var fullURL=fullName.substring(startPos+1,endPos).trimLeft();var url=fullURL.trimURL();if(url.length>40)
url=url.trimMiddle(40);return fullName.substr(0,startPos+2)+url+fullName.substr(endPos);}else
return fullName;},__proto__:WebInspector.HeapSnapshotGridNode.prototype}
WebInspector.HeapSnapshotObjectNode=function(dataGrid,snapshot,edge,parentObjectNode)
{WebInspector.HeapSnapshotGenericObjectNode.call(this,dataGrid,edge.node);this._referenceName=edge.name;this._referenceType=edge.type;this._edgeIndex=edge.edgeIndex;this._snapshot=snapshot;this._parentObjectNode=parentObjectNode;this._cycledWithAncestorGridNode=this._findAncestorWithSameSnapshotNodeId();if(!this._cycledWithAncestorGridNode)
this.updateHasChildren();var data=this.data;data["count"]="";data["addedCount"]="";data["removedCount"]="";data["countDelta"]="";data["addedSize"]="";data["removedSize"]="";data["sizeDelta"]="";}
WebInspector.HeapSnapshotObjectNode.prototype={retainersDataSource:function()
{return{snapshot:this._snapshot,snapshotNodeIndex:this.snapshotNodeIndex};},createProvider:function()
{return this._snapshot.createEdgesProvider(this.snapshotNodeIndex);},_findAncestorWithSameSnapshotNodeId:function()
{var ancestor=this._parentObjectNode;while(ancestor){if(ancestor.snapshotNodeId===this.snapshotNodeId)
return ancestor;ancestor=ancestor._parentObjectNode;}
return null;},_createChildNode:function(item)
{return new WebInspector.HeapSnapshotObjectNode(this._dataGrid,this._snapshot,item,this);},_childHashForEntity:function(edge)
{return edge.edgeIndex;},_childHashForNode:function(childNode)
{return childNode._edgeIndex;},comparator:function()
{var sortAscending=this._dataGrid.isSortOrderAscending();var sortColumnIdentifier=this._dataGrid.sortColumnIdentifier();var sortFields={object:["!edgeName",sortAscending,"retainedSize",false],count:["!edgeName",true,"retainedSize",false],shallowSize:["selfSize",sortAscending,"!edgeName",true],retainedSize:["retainedSize",sortAscending,"!edgeName",true],distance:["distance",sortAscending,"_name",true]}[sortColumnIdentifier]||["!edgeName",true,"retainedSize",false];return WebInspector.HeapSnapshotGridNode.createComparator(sortFields);},_prefixObjectCell:function(div)
{var name=this._referenceName||"(empty)";var nameClass="name";switch(this._referenceType){case"context":nameClass="object-value-number";break;case"internal":case"hidden":case"weak":nameClass="object-value-null";break;case"element":name="["+name+"]";break;}
if(this._cycledWithAncestorGridNode)
div.className+=" cycled-ancessor-node";var nameSpan=createElement("span");nameSpan.className=nameClass;nameSpan.textContent=name;div.appendChild(nameSpan);var separatorSpan=createElement("span");separatorSpan.className="grayed";separatorSpan.textContent=this._edgeNodeSeparator();div.appendChild(separatorSpan);},_edgeNodeSeparator:function()
{return" :: ";},__proto__:WebInspector.HeapSnapshotGenericObjectNode.prototype}
WebInspector.HeapSnapshotRetainingObjectNode=function(dataGrid,snapshot,edge,parentRetainingObjectNode)
{WebInspector.HeapSnapshotObjectNode.call(this,dataGrid,snapshot,edge,parentRetainingObjectNode);}
WebInspector.HeapSnapshotRetainingObjectNode.prototype={createProvider:function()
{return this._snapshot.createRetainingEdgesProvider(this.snapshotNodeIndex);},_createChildNode:function(item)
{return new WebInspector.HeapSnapshotRetainingObjectNode(this._dataGrid,this._snapshot,item,this);},_edgeNodeSeparator:function()
{return" in ";},expand:function()
{this._expandRetainersChain(20);},_expandRetainersChain:function(maxExpandLevels)
{function populateComplete()
{this.removeEventListener(WebInspector.HeapSnapshotGridNode.Events.PopulateComplete,populateComplete,this);this._expandRetainersChain(maxExpandLevels);}
if(!this._populated){this.addEventListener(WebInspector.HeapSnapshotGridNode.Events.PopulateComplete,populateComplete,this);this.populate();return;}
WebInspector.HeapSnapshotGenericObjectNode.prototype.expand.call(this);if(--maxExpandLevels>0&&this.children.length>0){var retainer=this.children[0];if(retainer._distance>1){retainer._expandRetainersChain(maxExpandLevels);return;}}
this._dataGrid.dispatchEventToListeners(WebInspector.HeapSnapshotRetainmentDataGrid.Events.ExpandRetainersComplete);},__proto__:WebInspector.HeapSnapshotObjectNode.prototype}
WebInspector.HeapSnapshotInstanceNode=function(dataGrid,snapshot,node,isDeletedNode)
{WebInspector.HeapSnapshotGenericObjectNode.call(this,dataGrid,node);this._baseSnapshotOrSnapshot=snapshot;this._isDeletedNode=isDeletedNode;this.updateHasChildren();var data=this.data;data["count"]="";data["countDelta"]="";data["sizeDelta"]="";if(this._isDeletedNode){data["addedCount"]="";data["addedSize"]="";data["removedCount"]="\u2022";data["removedSize"]=Number.withThousandsSeparator(this._shallowSize);}else{data["addedCount"]="\u2022";data["addedSize"]=Number.withThousandsSeparator(this._shallowSize);data["removedCount"]="";data["removedSize"]="";}};WebInspector.HeapSnapshotInstanceNode.prototype={retainersDataSource:function()
{return{snapshot:this._baseSnapshotOrSnapshot,snapshotNodeIndex:this.snapshotNodeIndex};},createProvider:function()
{return this._baseSnapshotOrSnapshot.createEdgesProvider(this.snapshotNodeIndex);},_createChildNode:function(item)
{return new WebInspector.HeapSnapshotObjectNode(this._dataGrid,this._baseSnapshotOrSnapshot,item,null);},_childHashForEntity:function(edge)
{return edge.edgeIndex;},_childHashForNode:function(childNode)
{return childNode._edgeIndex;},comparator:function()
{var sortAscending=this._dataGrid.isSortOrderAscending();var sortColumnIdentifier=this._dataGrid.sortColumnIdentifier();var sortFields={object:["!edgeName",sortAscending,"retainedSize",false],distance:["distance",sortAscending,"retainedSize",false],count:["!edgeName",true,"retainedSize",false],addedSize:["selfSize",sortAscending,"!edgeName",true],removedSize:["selfSize",sortAscending,"!edgeName",true],shallowSize:["selfSize",sortAscending,"!edgeName",true],retainedSize:["retainedSize",sortAscending,"!edgeName",true]}[sortColumnIdentifier]||["!edgeName",true,"retainedSize",false];return WebInspector.HeapSnapshotGridNode.createComparator(sortFields);},__proto__:WebInspector.HeapSnapshotGenericObjectNode.prototype}
WebInspector.HeapSnapshotConstructorNode=function(dataGrid,className,aggregate,nodeFilter)
{WebInspector.HeapSnapshotGridNode.call(this,dataGrid,aggregate.count>0);this._name=className;this._nodeFilter=nodeFilter;this._distance=aggregate.distance;this._count=aggregate.count;this._shallowSize=aggregate.self;this._retainedSize=aggregate.maxRet;var snapshot=dataGrid.snapshot;var countPercent=this._count/snapshot.nodeCount*100.0;var retainedSizePercent=this._retainedSize/snapshot.totalSize*100.0;var shallowSizePercent=this._shallowSize/snapshot.totalSize*100.0;this.data={"object":className,"count":Number.withThousandsSeparator(this._count),"distance":this._toUIDistance(this._distance),"shallowSize":Number.withThousandsSeparator(this._shallowSize),"retainedSize":Number.withThousandsSeparator(this._retainedSize),"count-percent":this._toPercentString(countPercent),"shallowSize-percent":this._toPercentString(shallowSizePercent),"retainedSize-percent":this._toPercentString(retainedSizePercent)};}
WebInspector.HeapSnapshotConstructorNode.prototype={createProvider:function()
{return this._dataGrid.snapshot.createNodesProviderForClass(this._name,this._nodeFilter)},populateNodeBySnapshotObjectId:function(snapshotObjectId)
{function didExpand()
{return this._provider().nodePosition(snapshotObjectId).then(didGetNodePosition.bind(this));}
function didGetNodePosition(nodePosition)
{if(nodePosition===-1){this.collapse();return Promise.resolve([]);}else{function action(fulfill)
{this._populateChildren(nodePosition,null,didPopulateChildren.bind(this,nodePosition,fulfill));}
return new Promise(action.bind(this));}}
function didPopulateChildren(nodePosition,callback)
{var node=(this.childForPosition(nodePosition));callback(node?[this,node]:[]);}
this._dataGrid.resetNameFilter();return this.expandWithoutPopulate().then(didExpand.bind(this));},filteredOut:function(filterValue)
{return this._name.toLowerCase().indexOf(filterValue)===-1;},createCell:function(columnIdentifier)
{var cell=columnIdentifier!=="object"?this._createValueCell(columnIdentifier):WebInspector.HeapSnapshotGridNode.prototype.createCell.call(this,columnIdentifier);if(this._searchMatched)
cell.classList.add("highlight");return cell;},_createChildNode:function(item)
{return new WebInspector.HeapSnapshotInstanceNode(this._dataGrid,this._dataGrid.snapshot,item,false);},comparator:function()
{var sortAscending=this._dataGrid.isSortOrderAscending();var sortColumnIdentifier=this._dataGrid.sortColumnIdentifier();var sortFields={object:["name",sortAscending,"id",true],distance:["distance",sortAscending,"retainedSize",false],count:["name",true,"id",true],shallowSize:["selfSize",sortAscending,"id",true],retainedSize:["retainedSize",sortAscending,"id",true]}[sortColumnIdentifier];return WebInspector.HeapSnapshotGridNode.createComparator(sortFields);},_childHashForEntity:function(node)
{return node.id;},_childHashForNode:function(childNode)
{return childNode.snapshotNodeId;},__proto__:WebInspector.HeapSnapshotGridNode.prototype}
WebInspector.HeapSnapshotDiffNodesProvider=function(addedNodesProvider,deletedNodesProvider,addedCount,removedCount)
{this._addedNodesProvider=addedNodesProvider;this._deletedNodesProvider=deletedNodesProvider;this._addedCount=addedCount;this._removedCount=removedCount;}
WebInspector.HeapSnapshotDiffNodesProvider.prototype={dispose:function()
{this._addedNodesProvider.dispose();this._deletedNodesProvider.dispose();},nodePosition:function(snapshotObjectId)
{throw new Error("Unreachable");},isEmpty:function(callback)
{callback(false);},serializeItemsRange:function(beginPosition,endPosition,callback)
{function didReceiveAllItems(items)
{items.totalLength=this._addedCount+this._removedCount;callback(items);}
function didReceiveDeletedItems(addedItems,itemsRange)
{var items=itemsRange.items;if(!addedItems.items.length)
addedItems.startPosition=this._addedCount+itemsRange.startPosition;for(var i=0;i<items.length;i++){items[i].isAddedNotRemoved=false;addedItems.items.push(items[i]);}
addedItems.endPosition=this._addedCount+itemsRange.endPosition;didReceiveAllItems.call(this,addedItems);}
function didReceiveAddedItems(itemsRange)
{var items=itemsRange.items;for(var i=0;i<items.length;i++)
items[i].isAddedNotRemoved=true;if(itemsRange.endPosition<endPosition)
return this._deletedNodesProvider.serializeItemsRange(0,endPosition-itemsRange.endPosition,didReceiveDeletedItems.bind(this,itemsRange));itemsRange.totalLength=this._addedCount+this._removedCount;didReceiveAllItems.call(this,itemsRange);}
if(beginPosition<this._addedCount){this._addedNodesProvider.serializeItemsRange(beginPosition,endPosition,didReceiveAddedItems.bind(this));}else{var emptyRange=new WebInspector.HeapSnapshotCommon.ItemsRange(0,0,0,[]);this._deletedNodesProvider.serializeItemsRange(beginPosition-this._addedCount,endPosition-this._addedCount,didReceiveDeletedItems.bind(this,emptyRange));}},sortAndRewind:function(comparator)
{function afterSort()
{return this._deletedNodesProvider.sortAndRewind(comparator);}
return this._addedNodesProvider.sortAndRewind(comparator).then(afterSort.bind(this));}};WebInspector.HeapSnapshotDiffNode=function(dataGrid,className,diffForClass)
{WebInspector.HeapSnapshotGridNode.call(this,dataGrid,true);this._name=className;this._addedCount=diffForClass.addedCount;this._removedCount=diffForClass.removedCount;this._countDelta=diffForClass.countDelta;this._addedSize=diffForClass.addedSize;this._removedSize=diffForClass.removedSize;this._sizeDelta=diffForClass.sizeDelta;this._deletedIndexes=diffForClass.deletedIndexes;this.data={"object":className,"addedCount":Number.withThousandsSeparator(this._addedCount),"removedCount":Number.withThousandsSeparator(this._removedCount),"countDelta":this._signForDelta(this._countDelta)+Number.withThousandsSeparator(Math.abs(this._countDelta)),"addedSize":Number.withThousandsSeparator(this._addedSize),"removedSize":Number.withThousandsSeparator(this._removedSize),"sizeDelta":this._signForDelta(this._sizeDelta)+Number.withThousandsSeparator(Math.abs(this._sizeDelta))};}
WebInspector.HeapSnapshotDiffNode.prototype={createProvider:function()
{var tree=this._dataGrid;return new WebInspector.HeapSnapshotDiffNodesProvider(tree.snapshot.createAddedNodesProvider(tree.baseSnapshot.uid,this._name),tree.baseSnapshot.createDeletedNodesProvider(this._deletedIndexes),this._addedCount,this._removedCount);},createCell:function(columnIdentifier)
{var cell=WebInspector.HeapSnapshotGridNode.prototype.createCell.call(this,columnIdentifier);if(columnIdentifier!=="object")
cell.classList.add("numeric-column");return cell;},_createChildNode:function(item)
{if(item.isAddedNotRemoved)
return new WebInspector.HeapSnapshotInstanceNode(this._dataGrid,this._dataGrid.snapshot,item,false);else
return new WebInspector.HeapSnapshotInstanceNode(this._dataGrid,this._dataGrid.baseSnapshot,item,true);},_childHashForEntity:function(node)
{return node.id;},_childHashForNode:function(childNode)
{return childNode.snapshotNodeId;},comparator:function()
{var sortAscending=this._dataGrid.isSortOrderAscending();var sortColumnIdentifier=this._dataGrid.sortColumnIdentifier();var sortFields={object:["name",sortAscending,"id",true],addedCount:["name",true,"id",true],removedCount:["name",true,"id",true],countDelta:["name",true,"id",true],addedSize:["selfSize",sortAscending,"id",true],removedSize:["selfSize",sortAscending,"id",true],sizeDelta:["selfSize",sortAscending,"id",true]}[sortColumnIdentifier];return WebInspector.HeapSnapshotGridNode.createComparator(sortFields);},filteredOut:function(filterValue)
{return this._name.toLowerCase().indexOf(filterValue)===-1;},_signForDelta:function(delta)
{if(delta===0)
return"";if(delta>0)
return"+";else
return"\u2212";},__proto__:WebInspector.HeapSnapshotGridNode.prototype}
WebInspector.AllocationGridNode=function(dataGrid,data)
{WebInspector.HeapSnapshotGridNode.call(this,dataGrid,data.hasChildren);this._populated=false;this._allocationNode=data;this.data={"liveCount":Number.withThousandsSeparator(data.liveCount),"count":Number.withThousandsSeparator(data.count),"liveSize":Number.withThousandsSeparator(data.liveSize),"size":Number.withThousandsSeparator(data.size),"name":data.name};}
WebInspector.AllocationGridNode.prototype={populate:function()
{if(this._populated)
return;this._populated=true;this._dataGrid.snapshot.allocationNodeCallers(this._allocationNode.id,didReceiveCallers.bind(this));function didReceiveCallers(callers)
{var callersChain=callers.nodesWithSingleCaller;var parentNode=this;var dataGrid=(this._dataGrid);for(var i=0;i<callersChain.length;i++){var child=new WebInspector.AllocationGridNode(dataGrid,callersChain[i]);dataGrid.appendNode(parentNode,child);parentNode=child;parentNode._populated=true;if(this.expanded)
parentNode.expand();}
var callersBranch=callers.branchingCallers;callersBranch.sort(this._dataGrid._createComparator());for(var i=0;i<callersBranch.length;i++)
dataGrid.appendNode(parentNode,new WebInspector.AllocationGridNode(dataGrid,callersBranch[i]));dataGrid.updateVisibleNodes(true);}},expand:function()
{WebInspector.HeapSnapshotGridNode.prototype.expand.call(this);if(this.children.length===1)
this.children[0].expand();},createCell:function(columnIdentifier)
{if(columnIdentifier!=="name")
return this._createValueCell(columnIdentifier);var cell=WebInspector.HeapSnapshotGridNode.prototype.createCell.call(this,columnIdentifier);var allocationNode=this._allocationNode;var target=this._dataGrid.target();if(allocationNode.scriptId){var linkifier=this._dataGrid._linkifier;var urlElement=linkifier.linkifyScriptLocation(target,String(allocationNode.scriptId),allocationNode.scriptName,allocationNode.line-1,allocationNode.column-1,"profile-node-file");urlElement.style.maxWidth="75%";cell.insertBefore(urlElement,cell.firstChild);}
return cell;},allocationNodeId:function()
{return this._allocationNode.id;},__proto__:WebInspector.HeapSnapshotGridNode.prototype};WebInspector.HeapSnapshotView=function(dataDisplayDelegate,profile)
{WebInspector.VBox.call(this);this.element.classList.add("heap-snapshot-view");profile.profileType().addEventListener(WebInspector.HeapSnapshotProfileType.SnapshotReceived,this._onReceiveSnapshot,this);profile.profileType().addEventListener(WebInspector.ProfileType.Events.RemoveProfileHeader,this._onProfileHeaderRemoved,this);var isHeapTimeline=profile.profileType().id===WebInspector.TrackingHeapSnapshotProfileType.TypeId;if(isHeapTimeline){this._trackingOverviewGrid=new WebInspector.HeapTrackingOverviewGrid(profile);this._trackingOverviewGrid.addEventListener(WebInspector.HeapTrackingOverviewGrid.IdsRangeChanged,this._onIdsRangeChanged.bind(this));}
this._parentDataDisplayDelegate=dataDisplayDelegate;this._searchableView=new WebInspector.SearchableView(this);this._searchableView.show(this.element);this._splitWidget=new WebInspector.SplitWidget(false,true,"heapSnapshotSplitViewState",200,200);this._splitWidget.show(this._searchableView.element);this._containmentDataGrid=new WebInspector.HeapSnapshotContainmentDataGrid(this);this._containmentDataGrid.addEventListener(WebInspector.DataGrid.Events.SelectedNode,this._selectionChanged,this);this._containmentWidget=this._containmentDataGrid.asWidget();this._containmentWidget.setMinimumSize(50,25);this._statisticsView=new WebInspector.HeapSnapshotStatisticsView();this._constructorsDataGrid=new WebInspector.HeapSnapshotConstructorsDataGrid(this);this._constructorsDataGrid.addEventListener(WebInspector.DataGrid.Events.SelectedNode,this._selectionChanged,this);this._constructorsWidget=this._constructorsDataGrid.asWidget();this._constructorsWidget.setMinimumSize(50,25);this._diffDataGrid=new WebInspector.HeapSnapshotDiffDataGrid(this);this._diffDataGrid.addEventListener(WebInspector.DataGrid.Events.SelectedNode,this._selectionChanged,this);this._diffWidget=this._diffDataGrid.asWidget();this._diffWidget.setMinimumSize(50,25);if(isHeapTimeline&&WebInspector.moduleSetting("recordAllocationStacks").get()){this._allocationDataGrid=new WebInspector.AllocationDataGrid(profile.target(),this);this._allocationDataGrid.addEventListener(WebInspector.DataGrid.Events.SelectedNode,this._onSelectAllocationNode,this);this._allocationWidget=this._allocationDataGrid.asWidget();this._allocationWidget.setMinimumSize(50,25);this._allocationStackView=new WebInspector.HeapAllocationStackView(profile.target());this._allocationStackView.setMinimumSize(50,25);this._tabbedPane=new WebInspector.TabbedPane();this._tabbedPane.headerElement().classList.add("heap-object-details-header");}
this._retainmentDataGrid=new WebInspector.HeapSnapshotRetainmentDataGrid(this);this._retainmentWidget=this._retainmentDataGrid.asWidget();this._retainmentWidget.setMinimumSize(50,21);this._retainmentWidget.element.classList.add("retaining-paths-view");var splitWidgetResizer;if(this._allocationStackView){this._tabbedPane=new WebInspector.TabbedPane();this._tabbedPane.headerElement().classList.add("heap-object-details-header");this._tabbedPane.appendTab("retainers",WebInspector.UIString("Retainers"),this._retainmentWidget);this._tabbedPane.appendTab("allocation-stack",WebInspector.UIString("Allocation stack"),this._allocationStackView);splitWidgetResizer=this._tabbedPane.headerElement();this._objectDetailsView=this._tabbedPane;}else{var retainmentViewHeader=createElementWithClass("div","heap-snapshot-view-resizer");var retainingPathsTitleDiv=retainmentViewHeader.createChild("div","title");var retainingPathsTitle=retainingPathsTitleDiv.createChild("span");retainingPathsTitle.textContent=WebInspector.UIString("Retainers");splitWidgetResizer=retainmentViewHeader;this._objectDetailsView=new WebInspector.VBox();this._objectDetailsView.element.appendChild(retainmentViewHeader);this._retainmentWidget.show(this._objectDetailsView.element);}
this._splitWidget.hideDefaultResizer();this._splitWidget.installResizer(splitWidgetResizer);this._retainmentDataGrid.addEventListener(WebInspector.DataGrid.Events.SelectedNode,this._inspectedObjectChanged,this);this._retainmentDataGrid.reset();this._perspectives=[];this._perspectives.push(new WebInspector.HeapSnapshotView.SummaryPerspective());if(profile.profileType()!==WebInspector.ProfileTypeRegistry.instance.trackingHeapSnapshotProfileType)
this._perspectives.push(new WebInspector.HeapSnapshotView.ComparisonPerspective());this._perspectives.push(new WebInspector.HeapSnapshotView.ContainmentPerspective());if(this._allocationWidget)
this._perspectives.push(new WebInspector.HeapSnapshotView.AllocationPerspective());this._perspectives.push(new WebInspector.HeapSnapshotView.StatisticsPerspective());this._perspectiveSelect=new WebInspector.ToolbarComboBox(this._onSelectedPerspectiveChanged.bind(this));for(var i=0;i<this._perspectives.length;++i)
this._perspectiveSelect.createOption(this._perspectives[i].title());this._profile=profile;this._baseSelect=new WebInspector.ToolbarComboBox(this._changeBase.bind(this));this._baseSelect.setVisible(false);this._updateBaseOptions();this._filterSelect=new WebInspector.ToolbarComboBox(this._changeFilter.bind(this));this._filterSelect.setVisible(false);this._updateFilterOptions();this._classNameFilter=new WebInspector.ToolbarInput("Class filter");this._classNameFilter.setVisible(false);this._constructorsDataGrid.setNameFilter(this._classNameFilter);this._diffDataGrid.setNameFilter(this._classNameFilter);this._selectedSizeText=new WebInspector.ToolbarLabel();this._popoverHelper=new WebInspector.ObjectPopoverHelper(this.element,this._getHoverAnchor.bind(this),this._resolveObjectForPopover.bind(this),undefined,true);this._currentPerspectiveIndex=0;this._currentPerspective=this._perspectives[0];this._currentPerspective.activate(this);this._dataGrid=this._currentPerspective.masterGrid(this);this._populate();this._searchThrottler=new WebInspector.Throttler(0);}
WebInspector.HeapSnapshotView.Perspective=function(title)
{this._title=title;}
WebInspector.HeapSnapshotView.Perspective.prototype={activate:function(heapSnapshotView){},deactivate:function(heapSnapshotView)
{heapSnapshotView._baseSelect.setVisible(false);heapSnapshotView._filterSelect.setVisible(false);heapSnapshotView._classNameFilter.setVisible(false);if(heapSnapshotView._trackingOverviewGrid)
heapSnapshotView._trackingOverviewGrid.detach();if(heapSnapshotView._allocationWidget)
heapSnapshotView._allocationWidget.detach();if(heapSnapshotView._statisticsView)
heapSnapshotView._statisticsView.detach();heapSnapshotView._splitWidget.detach();heapSnapshotView._splitWidget.detachChildWidgets();},masterGrid:function(heapSnapshotView)
{return null;},title:function()
{return this._title;},supportsSearch:function()
{return false;}}
WebInspector.HeapSnapshotView.SummaryPerspective=function()
{WebInspector.HeapSnapshotView.Perspective.call(this,WebInspector.UIString("Summary"));}
WebInspector.HeapSnapshotView.SummaryPerspective.prototype={activate:function(heapSnapshotView)
{heapSnapshotView._splitWidget.setMainWidget(heapSnapshotView._constructorsWidget);heapSnapshotView._splitWidget.setSidebarWidget(heapSnapshotView._objectDetailsView);heapSnapshotView._splitWidget.show(heapSnapshotView._searchableView.element);heapSnapshotView._filterSelect.setVisible(true);heapSnapshotView._classNameFilter.setVisible(true);if(heapSnapshotView._trackingOverviewGrid){heapSnapshotView._trackingOverviewGrid.show(heapSnapshotView._searchableView.element,heapSnapshotView._splitWidget.element);heapSnapshotView._trackingOverviewGrid.update();heapSnapshotView._trackingOverviewGrid._updateGrid();}},masterGrid:function(heapSnapshotView)
{return heapSnapshotView._constructorsDataGrid;},supportsSearch:function()
{return true;},__proto__:WebInspector.HeapSnapshotView.Perspective.prototype}
WebInspector.HeapSnapshotView.ComparisonPerspective=function()
{WebInspector.HeapSnapshotView.Perspective.call(this,WebInspector.UIString("Comparison"));}
WebInspector.HeapSnapshotView.ComparisonPerspective.prototype={activate:function(heapSnapshotView)
{heapSnapshotView._splitWidget.setMainWidget(heapSnapshotView._diffWidget);heapSnapshotView._splitWidget.setSidebarWidget(heapSnapshotView._objectDetailsView);heapSnapshotView._splitWidget.show(heapSnapshotView._searchableView.element);heapSnapshotView._baseSelect.setVisible(true);heapSnapshotView._classNameFilter.setVisible(true);},masterGrid:function(heapSnapshotView)
{return heapSnapshotView._diffDataGrid;},supportsSearch:function()
{return true;},__proto__:WebInspector.HeapSnapshotView.Perspective.prototype}
WebInspector.HeapSnapshotView.ContainmentPerspective=function()
{WebInspector.HeapSnapshotView.Perspective.call(this,WebInspector.UIString("Containment"));}
WebInspector.HeapSnapshotView.ContainmentPerspective.prototype={activate:function(heapSnapshotView)
{heapSnapshotView._splitWidget.setMainWidget(heapSnapshotView._containmentWidget);heapSnapshotView._splitWidget.setSidebarWidget(heapSnapshotView._objectDetailsView);heapSnapshotView._splitWidget.show(heapSnapshotView._searchableView.element);},masterGrid:function(heapSnapshotView)
{return heapSnapshotView._containmentDataGrid;},__proto__:WebInspector.HeapSnapshotView.Perspective.prototype}
WebInspector.HeapSnapshotView.AllocationPerspective=function()
{WebInspector.HeapSnapshotView.Perspective.call(this,WebInspector.UIString("Allocation"));this._allocationSplitWidget=new WebInspector.SplitWidget(false,true,"heapSnapshotAllocationSplitViewState",200,200);this._allocationSplitWidget.setSidebarWidget(new WebInspector.VBox());}
WebInspector.HeapSnapshotView.AllocationPerspective.prototype={activate:function(heapSnapshotView)
{this._allocationSplitWidget.setMainWidget(heapSnapshotView._allocationWidget);heapSnapshotView._splitWidget.setMainWidget(heapSnapshotView._constructorsWidget);heapSnapshotView._splitWidget.setSidebarWidget(heapSnapshotView._objectDetailsView);var allocatedObjectsView=new WebInspector.VBox();var resizer=createElementWithClass("div","heap-snapshot-view-resizer");var title=resizer.createChild("div","title").createChild("span");title.textContent=WebInspector.UIString("Live objects");this._allocationSplitWidget.hideDefaultResizer();this._allocationSplitWidget.installResizer(resizer);allocatedObjectsView.element.appendChild(resizer);heapSnapshotView._splitWidget.show(allocatedObjectsView.element);this._allocationSplitWidget.setSidebarWidget(allocatedObjectsView);this._allocationSplitWidget.show(heapSnapshotView._searchableView.element);heapSnapshotView._constructorsDataGrid.clear();var selectedNode=heapSnapshotView._allocationDataGrid.selectedNode;if(selectedNode)
heapSnapshotView._constructorsDataGrid.setAllocationNodeId(selectedNode.allocationNodeId());},deactivate:function(heapSnapshotView)
{this._allocationSplitWidget.detach();WebInspector.HeapSnapshotView.Perspective.prototype.deactivate.call(this,heapSnapshotView);},masterGrid:function(heapSnapshotView)
{return heapSnapshotView._allocationDataGrid;},__proto__:WebInspector.HeapSnapshotView.Perspective.prototype}
WebInspector.HeapSnapshotView.StatisticsPerspective=function()
{WebInspector.HeapSnapshotView.Perspective.call(this,WebInspector.UIString("Statistics"));}
WebInspector.HeapSnapshotView.StatisticsPerspective.prototype={activate:function(heapSnapshotView)
{heapSnapshotView._statisticsView.show(heapSnapshotView._searchableView.element);},masterGrid:function(heapSnapshotView)
{return null;},__proto__:WebInspector.HeapSnapshotView.Perspective.prototype}
WebInspector.HeapSnapshotView.prototype={searchableView:function()
{return this._searchableView;},showProfile:function(profile)
{return this._parentDataDisplayDelegate.showProfile(profile);},showObject:function(snapshotObjectId,perspectiveName)
{if(snapshotObjectId<=this._profile.maxJSObjectId)
this.selectLiveObject(perspectiveName,snapshotObjectId);else
this._parentDataDisplayDelegate.showObject(snapshotObjectId,perspectiveName);},_populate:function()
{this._profile._loadPromise.then(heapSnapshotProxy=>{heapSnapshotProxy.getStatistics().then(this._gotStatistics.bind(this));this._dataGrid.setDataSource(heapSnapshotProxy);if(this._profile.profileType().id===WebInspector.TrackingHeapSnapshotProfileType.TypeId&&this._profile.fromFile())
return heapSnapshotProxy.getSamples().then(samples=>this._trackingOverviewGrid._setSamples(samples));}).then(_=>{var list=this._profiles();var profileIndex=list.indexOf(this._profile);this._baseSelect.setSelectedIndex(Math.max(0,profileIndex-1));if(this._trackingOverviewGrid)
this._trackingOverviewGrid._updateGrid();});},_gotStatistics:function(statistics)
{this._statisticsView.setTotal(statistics.total);this._statisticsView.addRecord(statistics.code,WebInspector.UIString("Code"),"#f77");this._statisticsView.addRecord(statistics.strings,WebInspector.UIString("Strings"),"#5e5");this._statisticsView.addRecord(statistics.jsArrays,WebInspector.UIString("JS Arrays"),"#7af");this._statisticsView.addRecord(statistics.native,WebInspector.UIString("Typed Arrays"),"#fc5");this._statisticsView.addRecord(statistics.system,WebInspector.UIString("System Objects"),"#98f");this._statisticsView.addRecord(statistics.total,WebInspector.UIString("Total"));},_onIdsRangeChanged:function(event)
{var minId=event.data.minId;var maxId=event.data.maxId;this._selectedSizeText.setText(WebInspector.UIString("Selected size: %s",Number.bytesToString(event.data.size)));if(this._constructorsDataGrid.snapshot)
this._constructorsDataGrid.setSelectionRange(minId,maxId);},toolbarItems:function()
{var result=[this._perspectiveSelect,this._classNameFilter];if(this._profile.profileType()!==WebInspector.ProfileTypeRegistry.instance.trackingHeapSnapshotProfileType)
result.push(this._baseSelect,this._filterSelect);result.push(this._selectedSizeText);return result;},wasShown:function()
{this._profile._loadPromise.then(this._profile._wasShown.bind(this._profile));},willHide:function()
{this._currentSearchResultIndex=-1;this._popoverHelper.hidePopover();if(this.helpPopover&&this.helpPopover.isShowing())
this.helpPopover.hide();},supportsCaseSensitiveSearch:function()
{return true;},supportsRegexSearch:function()
{return false;},searchCanceled:function()
{this._currentSearchResultIndex=-1;this._searchResults=[];},_selectRevealedNode:function(node)
{if(node)
node.select();},performSearch:function(searchConfig,shouldJump,jumpBackwards)
{var nextQuery=new WebInspector.HeapSnapshotCommon.SearchConfig(searchConfig.query.trim(),searchConfig.caseSensitive,searchConfig.isRegex,shouldJump,jumpBackwards||false);this._searchThrottler.schedule(this._performSearch.bind(this,nextQuery));},_performSearch:function(nextQuery)
{this.searchCanceled();if(!this._currentPerspective.supportsSearch())
return Promise.resolve();this.currentQuery=nextQuery;var query=nextQuery.query.trim();if(!query)
return Promise.resolve();if(query.charAt(0)==="@"){var snapshotNodeId=parseInt(query.substring(1),10);if(isNaN(snapshotNodeId))
return Promise.resolve();return this._dataGrid.revealObjectByHeapSnapshotId(String(snapshotNodeId)).then(this._selectRevealedNode.bind(this));}
function didSearch(entryIds)
{this._searchResults=entryIds;this._searchableView.updateSearchMatchesCount(this._searchResults.length);if(this._searchResults.length)
this._currentSearchResultIndex=nextQuery.jumpBackwards?this._searchResults.length-1:0;return this._jumpToSearchResult(this._currentSearchResultIndex);}
return this._profile._snapshotProxy.search(this.currentQuery,this._dataGrid.nodeFilter()).then(didSearch.bind(this));},jumpToNextSearchResult:function()
{if(!this._searchResults.length)
return;this._currentSearchResultIndex=(this._currentSearchResultIndex+1)%this._searchResults.length;this._searchThrottler.schedule(this._jumpToSearchResult.bind(this,this._currentSearchResultIndex));},jumpToPreviousSearchResult:function()
{if(!this._searchResults.length)
return;this._currentSearchResultIndex=(this._currentSearchResultIndex+this._searchResults.length-1)%this._searchResults.length;this._searchThrottler.schedule(this._jumpToSearchResult.bind(this,this._currentSearchResultIndex));},_jumpToSearchResult:function(searchResultIndex)
{this._searchableView.updateCurrentMatchIndex(searchResultIndex);return this._dataGrid.revealObjectByHeapSnapshotId(String(this._searchResults[searchResultIndex])).then(this._selectRevealedNode.bind(this));},refreshVisibleData:function()
{if(!this._dataGrid)
return;var child=this._dataGrid.rootNode().children[0];while(child){child.refresh();child=child.traverseNextNode(false,null,true);}},_changeBase:function()
{if(this._baseProfile===this._profiles()[this._baseSelect.selectedIndex()])
return;this._baseProfile=this._profiles()[this._baseSelect.selectedIndex()];var dataGrid=(this._dataGrid);if(dataGrid.snapshot)
this._baseProfile._loadPromise.then(dataGrid.setBaseDataSource.bind(dataGrid));if(!this.currentQuery||!this._searchResults)
return;this.performSearch(this.currentQuery,false);},_changeFilter:function()
{var profileIndex=this._filterSelect.selectedIndex()-1;this._dataGrid.filterSelectIndexChanged(this._profiles(),profileIndex);if(!this.currentQuery||!this._searchResults)
return;this.performSearch(this.currentQuery,false);},_profiles:function()
{return this._profile.profileType().getProfiles();},populateContextMenu:function(contextMenu,event)
{if(this._dataGrid)
this._dataGrid.populateContextMenu(contextMenu,event);},_selectionChanged:function(event)
{var selectedNode=event.target.selectedNode;this._setSelectedNodeForDetailsView(selectedNode);this._inspectedObjectChanged(event);},_onSelectAllocationNode:function(event)
{var selectedNode=event.target.selectedNode;this._constructorsDataGrid.setAllocationNodeId(selectedNode.allocationNodeId());this._setSelectedNodeForDetailsView(null);},_inspectedObjectChanged:function(event)
{var selectedNode=event.target.selectedNode;var target=this._profile.target();if(target&&selectedNode instanceof WebInspector.HeapSnapshotGenericObjectNode)
target.heapProfilerAgent().addInspectedHeapObject(String(selectedNode.snapshotNodeId));},_setSelectedNodeForDetailsView:function(nodeItem)
{var dataSource=nodeItem&&nodeItem.retainersDataSource();if(dataSource){this._retainmentDataGrid.setDataSource(dataSource.snapshot,dataSource.snapshotNodeIndex);if(this._allocationStackView)
this._allocationStackView.setAllocatedObject(dataSource.snapshot,dataSource.snapshotNodeIndex);}else{if(this._allocationStackView)
this._allocationStackView.clear();this._retainmentDataGrid.reset();}},_changePerspectiveAndWait:function(perspectiveTitle,callback)
{var perspectiveIndex=null;for(var i=0;i<this._perspectives.length;++i){if(this._perspectives[i].title()===perspectiveTitle){perspectiveIndex=i;break;}}
if(this._currentPerspectiveIndex===perspectiveIndex||perspectiveIndex===null){setTimeout(callback,0);return;}
function dataGridContentShown(event)
{var dataGrid=event.data;dataGrid.removeEventListener(WebInspector.HeapSnapshotSortableDataGrid.Events.ContentShown,dataGridContentShown,this);if(dataGrid===this._dataGrid)
callback();}
this._perspectives[perspectiveIndex].masterGrid(this).addEventListener(WebInspector.HeapSnapshotSortableDataGrid.Events.ContentShown,dataGridContentShown,this);this._perspectiveSelect.setSelectedIndex(perspectiveIndex);this._changePerspective(perspectiveIndex);},_updateDataSourceAndView:function()
{var dataGrid=this._dataGrid;if(!dataGrid||dataGrid.snapshot)
return;this._profile._loadPromise.then(didLoadSnapshot.bind(this));function didLoadSnapshot(snapshotProxy)
{if(this._dataGrid!==dataGrid)
return;if(dataGrid.snapshot!==snapshotProxy)
dataGrid.setDataSource(snapshotProxy);if(dataGrid===this._diffDataGrid){if(!this._baseProfile)
this._baseProfile=this._profiles()[this._baseSelect.selectedIndex()];this._baseProfile._loadPromise.then(didLoadBaseSnaphot.bind(this));}}
function didLoadBaseSnaphot(baseSnapshotProxy)
{if(this._diffDataGrid.baseSnapshot!==baseSnapshotProxy)
this._diffDataGrid.setBaseDataSource(baseSnapshotProxy);}},_onSelectedPerspectiveChanged:function(event)
{this._changePerspective(event.target.selectedIndex);},_changePerspective:function(selectedIndex)
{if(selectedIndex===this._currentPerspectiveIndex)
return;this._currentPerspectiveIndex=selectedIndex;this._currentPerspective.deactivate(this);var perspective=this._perspectives[selectedIndex];this._currentPerspective=perspective;this._dataGrid=perspective.masterGrid(this);perspective.activate(this);this.refreshVisibleData();if(this._dataGrid)
this._dataGrid.updateWidths();this._updateDataSourceAndView();if(!this.currentQuery||!this._searchResults)
return;this.performSearch(this.currentQuery,false);},selectLiveObject:function(perspectiveName,snapshotObjectId)
{this._changePerspectiveAndWait(perspectiveName,didChangePerspective.bind(this));function didChangePerspective()
{this._dataGrid.revealObjectByHeapSnapshotId(snapshotObjectId,didRevealObject);}
function didRevealObject(node)
{if(node)
node.select();else
WebInspector.console.error("Cannot find corresponding heap snapshot node");}},_getHoverAnchor:function(target)
{var span=target.enclosingNodeOrSelfWithNodeName("span");if(!span)
return;var row=target.enclosingNodeOrSelfWithNodeName("tr");if(!row)
return;span.node=row._dataGridNode;return span;},_resolveObjectForPopover:function(element,showCallback,objectGroupName)
{if(!this._profile.target())
return;if(!element.node)
return;element.node.queryObjectContent(this._profile.target(),showCallback,objectGroupName);},_updateBaseOptions:function()
{var list=this._profiles();if(this._baseSelect.size()===list.length)
return;for(var i=this._baseSelect.size(),n=list.length;i<n;++i){var title=list[i].title;this._baseSelect.createOption(title);}},_updateFilterOptions:function()
{var list=this._profiles();if(this._filterSelect.size()-1===list.length)
return;if(!this._filterSelect.size())
this._filterSelect.createOption(WebInspector.UIString("All objects"));for(var i=this._filterSelect.size()-1,n=list.length;i<n;++i){var title=list[i].title;if(!i)
title=WebInspector.UIString("Objects allocated before %s",title);else
title=WebInspector.UIString("Objects allocated between %s and %s",list[i-1].title,title);this._filterSelect.createOption(title);}},_updateControls:function()
{this._updateBaseOptions();this._updateFilterOptions();},_onReceiveSnapshot:function(event)
{this._updateControls();},_onProfileHeaderRemoved:function(event)
{var profile=event.data;if(this._profile===profile){this.detach();this._profile.profileType().removeEventListener(WebInspector.HeapSnapshotProfileType.SnapshotReceived,this._onReceiveSnapshot,this);this._profile.profileType().removeEventListener(WebInspector.ProfileType.Events.RemoveProfileHeader,this._onProfileHeaderRemoved,this);this.dispose();}else{this._updateControls();}},dispose:function()
{if(this._allocationStackView){this._allocationStackView.clear();this._allocationDataGrid.dispose();}
if(this._trackingOverviewGrid)
this._trackingOverviewGrid.dispose();},__proto__:WebInspector.VBox.prototype}
WebInspector.HeapSnapshotProfileType=function(id,title)
{WebInspector.ProfileType.call(this,id||WebInspector.HeapSnapshotProfileType.TypeId,title||WebInspector.UIString("Take Heap Snapshot"));WebInspector.targetManager.observeTargets(this);WebInspector.targetManager.addModelListener(WebInspector.HeapProfilerModel,WebInspector.HeapProfilerModel.Events.ResetProfiles,this._resetProfiles,this);WebInspector.targetManager.addModelListener(WebInspector.HeapProfilerModel,WebInspector.HeapProfilerModel.Events.AddHeapSnapshotChunk,this._addHeapSnapshotChunk,this);WebInspector.targetManager.addModelListener(WebInspector.HeapProfilerModel,WebInspector.HeapProfilerModel.Events.ReportHeapSnapshotProgress,this._reportHeapSnapshotProgress,this);}
WebInspector.HeapSnapshotProfileType.TypeId="HEAP";WebInspector.HeapSnapshotProfileType.SnapshotReceived="SnapshotReceived";WebInspector.HeapSnapshotProfileType.prototype={targetAdded:function(target)
{target.heapProfilerModel.enable();},targetRemoved:function(target)
{},fileExtension:function()
{return".heapsnapshot";},get buttonTooltip()
{return WebInspector.UIString("Take heap snapshot.");},isInstantProfile:function()
{return true;},buttonClicked:function()
{this._takeHeapSnapshot(function(){});WebInspector.userMetrics.actionTaken(WebInspector.UserMetrics.Action.ProfilesHeapProfileTaken);return false;},get treeItemTitle()
{return WebInspector.UIString("HEAP SNAPSHOTS");},get description()
{return WebInspector.UIString("Heap snapshot profiles show memory distribution among your page's JavaScript objects and related DOM nodes.");},createProfileLoadedFromFile:function(title)
{return new WebInspector.HeapProfileHeader(null,this,title);},_takeHeapSnapshot:function(callback)
{if(this.profileBeingRecorded())
return;var target=(WebInspector.context.flavor(WebInspector.Target));var profile=new WebInspector.HeapProfileHeader(target,this);this.setProfileBeingRecorded(profile);this.addProfile(profile);profile.updateStatus(WebInspector.UIString("Snapshotting\u2026"));function didTakeHeapSnapshot(error)
{var profile=this._profileBeingRecorded;profile.title=WebInspector.UIString("Snapshot %d",profile.uid);profile._finishLoad();this.setProfileBeingRecorded(null);this.dispatchEventToListeners(WebInspector.ProfileType.Events.ProfileComplete,profile);callback();}
target.heapProfilerAgent().takeHeapSnapshot(true,didTakeHeapSnapshot.bind(this));},_addHeapSnapshotChunk:function(event)
{if(!this.profileBeingRecorded())
return;var chunk=(event.data);this.profileBeingRecorded().transferChunk(chunk);},_reportHeapSnapshotProgress:function(event)
{var profile=this.profileBeingRecorded();if(!profile)
return;var data=(event.data);profile.updateStatus(WebInspector.UIString("%.0f%%",(data.done/data.total)*100),true);if(data.finished)
profile._prepareToLoad();},_resetProfiles:function()
{this._reset();},_snapshotReceived:function(profile)
{if(this._profileBeingRecorded===profile)
this.setProfileBeingRecorded(null);this.dispatchEventToListeners(WebInspector.HeapSnapshotProfileType.SnapshotReceived,profile);},__proto__:WebInspector.ProfileType.prototype}
WebInspector.TrackingHeapSnapshotProfileType=function()
{WebInspector.HeapSnapshotProfileType.call(this,WebInspector.TrackingHeapSnapshotProfileType.TypeId,WebInspector.UIString("Record Heap Allocations"));}
WebInspector.TrackingHeapSnapshotProfileType.TypeId="HEAP-RECORD";WebInspector.TrackingHeapSnapshotProfileType.HeapStatsUpdate="HeapStatsUpdate";WebInspector.TrackingHeapSnapshotProfileType.TrackingStarted="TrackingStarted";WebInspector.TrackingHeapSnapshotProfileType.TrackingStopped="TrackingStopped";WebInspector.TrackingHeapSnapshotProfileType.Samples=function()
{this.sizes=[];this.ids=[];this.timestamps=[];this.max=[];this.totalTime=30000;}
WebInspector.TrackingHeapSnapshotProfileType.prototype={targetAdded:function(target)
{WebInspector.HeapSnapshotProfileType.prototype.targetAdded.call(this,target);target.heapProfilerModel.addEventListener(WebInspector.HeapProfilerModel.Events.HeapStatsUpdate,this._heapStatsUpdate,this);target.heapProfilerModel.addEventListener(WebInspector.HeapProfilerModel.Events.LastSeenObjectId,this._lastSeenObjectId,this);},targetRemoved:function(target)
{WebInspector.HeapSnapshotProfileType.prototype.targetRemoved.call(this,target);target.heapProfilerModel.removeEventListener(WebInspector.HeapProfilerModel.Events.HeapStatsUpdate,this._heapStatsUpdate,this);target.heapProfilerModel.removeEventListener(WebInspector.HeapProfilerModel.Events.LastSeenObjectId,this._lastSeenObjectId,this);},_heapStatsUpdate:function(event)
{if(!this._profileSamples)
return;var samples=(event.data);var index;for(var i=0;i<samples.length;i+=3){index=samples[i];var size=samples[i+2];this._profileSamples.sizes[index]=size;if(!this._profileSamples.max[index])
this._profileSamples.max[index]=size;}},_lastSeenObjectId:function(event)
{var profileSamples=this._profileSamples;if(!profileSamples)
return;var data=(event.data);var currentIndex=Math.max(profileSamples.ids.length,profileSamples.max.length-1);profileSamples.ids[currentIndex]=data.lastSeenObjectId;if(!profileSamples.max[currentIndex]){profileSamples.max[currentIndex]=0;profileSamples.sizes[currentIndex]=0;}
profileSamples.timestamps[currentIndex]=data.timestamp;if(profileSamples.totalTime<data.timestamp-profileSamples.timestamps[0])
profileSamples.totalTime*=2;this.dispatchEventToListeners(WebInspector.TrackingHeapSnapshotProfileType.HeapStatsUpdate,this._profileSamples);this._profileBeingRecorded.updateStatus(null,true);},hasTemporaryView:function()
{return true;},get buttonTooltip()
{return this._recording?WebInspector.UIString("Stop recording heap profile."):WebInspector.UIString("Start recording heap profile.");},isInstantProfile:function()
{return false;},buttonClicked:function()
{return this._toggleRecording();},_startRecordingProfile:function()
{if(this.profileBeingRecorded())
return;this._addNewProfile();var recordAllocationStacks=WebInspector.moduleSetting("recordAllocationStacks").get();this.profileBeingRecorded().target().heapProfilerAgent().startTrackingHeapObjects(recordAllocationStacks);},_addNewProfile:function()
{var target=WebInspector.context.flavor(WebInspector.Target);this.setProfileBeingRecorded(new WebInspector.HeapProfileHeader(target,this,undefined));this._profileSamples=new WebInspector.TrackingHeapSnapshotProfileType.Samples();this._profileBeingRecorded._profileSamples=this._profileSamples;this._recording=true;this.addProfile(this._profileBeingRecorded);this._profileBeingRecorded.updateStatus(WebInspector.UIString("Recording\u2026"));this.dispatchEventToListeners(WebInspector.TrackingHeapSnapshotProfileType.TrackingStarted);},_stopRecordingProfile:function()
{this._profileBeingRecorded.updateStatus(WebInspector.UIString("Snapshotting\u2026"));function didTakeHeapSnapshot(error)
{var profile=this.profileBeingRecorded();if(!profile)
return;profile._finishLoad();this._profileSamples=null;this.setProfileBeingRecorded(null);this.dispatchEventToListeners(WebInspector.ProfileType.Events.ProfileComplete,profile);}
this._profileBeingRecorded.target().heapProfilerAgent().stopTrackingHeapObjects(true,didTakeHeapSnapshot.bind(this));this._recording=false;this.dispatchEventToListeners(WebInspector.TrackingHeapSnapshotProfileType.TrackingStopped);},_toggleRecording:function()
{if(this._recording)
this._stopRecordingProfile();else
this._startRecordingProfile();return this._recording;},fileExtension:function()
{return".heaptimeline";},get treeItemTitle()
{return WebInspector.UIString("HEAP TIMELINES");},get description()
{return WebInspector.UIString("Record JavaScript object allocations over time. Use this profile type to isolate memory leaks.");},_resetProfiles:function()
{var wasRecording=this._recording;this.setProfileBeingRecorded(null);WebInspector.HeapSnapshotProfileType.prototype._resetProfiles.call(this);this._profileSamples=null;if(wasRecording)
this._addNewProfile();},profileBeingRecordedRemoved:function()
{this._stopRecordingProfile();this._profileSamples=null;},__proto__:WebInspector.HeapSnapshotProfileType.prototype}
WebInspector.HeapProfileHeader=function(target,type,title)
{WebInspector.ProfileHeader.call(this,target,type,title||WebInspector.UIString("Snapshot %d",type.nextProfileUid()));this.maxJSObjectId=-1;this._workerProxy=null;this._receiver=null;this._snapshotProxy=null;this._loadPromise=new Promise(loadResolver.bind(this));this._totalNumberOfChunks=0;this._bufferedWriter=null;function loadResolver(fulfill)
{this._fulfillLoad=fulfill;}}
WebInspector.HeapProfileHeader.prototype={createSidebarTreeElement:function(dataDisplayDelegate)
{return new WebInspector.ProfileSidebarTreeElement(dataDisplayDelegate,this,"heap-snapshot-sidebar-tree-item");},createView:function(dataDisplayDelegate)
{return new WebInspector.HeapSnapshotView(dataDisplayDelegate,this);},_prepareToLoad:function()
{console.assert(!this._receiver,"Already loading");this._setupWorker();this.updateStatus(WebInspector.UIString("Loading\u2026"),true);},_finishLoad:function()
{if(!this._wasDisposed)
this._receiver.close();if(this._bufferedWriter){this._bufferedWriter.finishWriting(this._didWriteToTempFile.bind(this));this._bufferedWriter=null;}},_didWriteToTempFile:function(tempFile)
{if(this._wasDisposed){if(tempFile)
tempFile.remove();return;}
this._tempFile=tempFile;if(!tempFile)
this._failedToCreateTempFile=true;if(this._onTempFileReady){this._onTempFileReady();this._onTempFileReady=null;}},_setupWorker:function()
{function setProfileWait(event)
{this.updateStatus(null,event.data);}
console.assert(!this._workerProxy,"HeapSnapshotWorkerProxy already exists");this._workerProxy=new WebInspector.HeapSnapshotWorkerProxy(this._handleWorkerEvent.bind(this));this._workerProxy.addEventListener("wait",setProfileWait,this);this._receiver=this._workerProxy.createLoader(this.uid,this._snapshotReceived.bind(this));},_handleWorkerEvent:function(eventName,data)
{if(WebInspector.HeapSnapshotProgressEvent.BrokenSnapshot===eventName){var error=(data);WebInspector.console.error(error);return;}
if(WebInspector.HeapSnapshotProgressEvent.Update!==eventName)
return;var subtitle=(data);this.updateStatus(subtitle);},dispose:function()
{if(this._workerProxy)
this._workerProxy.dispose();this.removeTempFile();this._wasDisposed=true;},_didCompleteSnapshotTransfer:function()
{if(!this._snapshotProxy)
return;this.updateStatus(Number.bytesToString(this._snapshotProxy.totalSize),false);},transferChunk:function(chunk)
{if(!this._bufferedWriter)
this._bufferedWriter=new WebInspector.DeferredTempFile("heap-profiler",String(this.uid));this._bufferedWriter.write([chunk]);++this._totalNumberOfChunks;this._receiver.write(chunk);},_snapshotReceived:function(snapshotProxy)
{if(this._wasDisposed)
return;this._receiver=null;this._snapshotProxy=snapshotProxy;this.maxJSObjectId=snapshotProxy.maxJSObjectId();this._didCompleteSnapshotTransfer();this._workerProxy.startCheckingForLongRunningCalls();this.notifySnapshotReceived();},notifySnapshotReceived:function()
{this._fulfillLoad(this._snapshotProxy);this._profileType._snapshotReceived(this);if(this.canSaveToFile())
this.dispatchEventToListeners(WebInspector.ProfileHeader.Events.ProfileReceived);},_wasShown:function()
{},canSaveToFile:function()
{return!this.fromFile()&&!!this._snapshotProxy;},saveToFile:function()
{var fileOutputStream=new WebInspector.FileOutputStream();function onOpen(accepted)
{if(!accepted)
return;if(this._failedToCreateTempFile){WebInspector.console.error("Failed to open temp file with heap snapshot");fileOutputStream.close();}else if(this._tempFile){var delegate=new WebInspector.SaveSnapshotOutputStreamDelegate(this);this._tempFile.writeToOutputSteam(fileOutputStream,delegate);}else{this._onTempFileReady=onOpen.bind(this,accepted);this._updateSaveProgress(0,1);}}
this._fileName=this._fileName||"Heap-"+new Date().toISO8601Compact()+this._profileType.fileExtension();fileOutputStream.open(this._fileName,onOpen.bind(this));},_updateSaveProgress:function(value,total)
{var percentValue=((total?(value/total):0)*100).toFixed(0);this.updateStatus(WebInspector.UIString("Saving\u2026 %d%%",percentValue));},loadFromFile:function(file)
{this.updateStatus(WebInspector.UIString("Loading\u2026"),true);this._setupWorker();var delegate=new WebInspector.HeapSnapshotLoadFromFileDelegate(this);var fileReader=this._createFileReader(file,delegate);fileReader.start(this._receiver);},_createFileReader:function(file,delegate)
{return new WebInspector.ChunkedFileReader(file,10000000,delegate);},__proto__:WebInspector.ProfileHeader.prototype}
WebInspector.HeapSnapshotLoadFromFileDelegate=function(snapshotHeader)
{this._snapshotHeader=snapshotHeader;}
WebInspector.HeapSnapshotLoadFromFileDelegate.prototype={onTransferStarted:function()
{},onChunkTransferred:function(reader)
{},onTransferFinished:function()
{},onError:function(reader,e)
{var subtitle;switch(e.target.error.code){case e.target.error.NOT_FOUND_ERR:subtitle=WebInspector.UIString("'%s' not found.",reader.fileName());break;case e.target.error.NOT_READABLE_ERR:subtitle=WebInspector.UIString("'%s' is not readable",reader.fileName());break;case e.target.error.ABORT_ERR:return;default:subtitle=WebInspector.UIString("'%s' error %d",reader.fileName(),e.target.error.code);}
this._snapshotHeader.updateStatus(subtitle);}}
WebInspector.SaveSnapshotOutputStreamDelegate=function(profileHeader)
{this._profileHeader=profileHeader;}
WebInspector.SaveSnapshotOutputStreamDelegate.prototype={onTransferStarted:function()
{this._profileHeader._updateSaveProgress(0,1);},onTransferFinished:function()
{this._profileHeader._didCompleteSnapshotTransfer();},onChunkTransferred:function(reader)
{this._profileHeader._updateSaveProgress(reader.loadedSize(),reader.fileSize());},onError:function(reader,event)
{WebInspector.console.error("Failed to read heap snapshot from temp file: "+(event).message);this.onTransferFinished();}}
WebInspector.HeapTrackingOverviewGrid=function(heapProfileHeader)
{WebInspector.VBox.call(this);this.element.id="heap-recording-view";this.element.classList.add("heap-tracking-overview");this._overviewContainer=this.element.createChild("div","heap-overview-container");this._overviewGrid=new WebInspector.OverviewGrid("heap-recording");this._overviewGrid.element.classList.add("fill");this._overviewCanvas=this._overviewContainer.createChild("canvas","heap-recording-overview-canvas");this._overviewContainer.appendChild(this._overviewGrid.element);this._overviewCalculator=new WebInspector.HeapTrackingOverviewGrid.OverviewCalculator();this._overviewGrid.addEventListener(WebInspector.OverviewGrid.Events.WindowChanged,this._onWindowChanged,this);this._profileSamples=heapProfileHeader.fromFile()?new WebInspector.TrackingHeapSnapshotProfileType.Samples():heapProfileHeader._profileSamples;this._profileType=heapProfileHeader.profileType();if(!heapProfileHeader.fromFile()&&heapProfileHeader.profileType().profileBeingRecorded()===heapProfileHeader){this._profileType.addEventListener(WebInspector.TrackingHeapSnapshotProfileType.HeapStatsUpdate,this._onHeapStatsUpdate,this);this._profileType.addEventListener(WebInspector.TrackingHeapSnapshotProfileType.TrackingStopped,this._onStopTracking,this);}
this._windowLeft=0.0;this._windowRight=1.0;this._overviewGrid.setWindow(this._windowLeft,this._windowRight);this._yScale=new WebInspector.HeapTrackingOverviewGrid.SmoothScale();this._xScale=new WebInspector.HeapTrackingOverviewGrid.SmoothScale();}
WebInspector.HeapTrackingOverviewGrid.IdsRangeChanged="IdsRangeChanged";WebInspector.HeapTrackingOverviewGrid.prototype={dispose:function()
{this._onStopTracking();},_onStopTracking:function()
{this._profileType.removeEventListener(WebInspector.TrackingHeapSnapshotProfileType.HeapStatsUpdate,this._onHeapStatsUpdate,this);this._profileType.removeEventListener(WebInspector.TrackingHeapSnapshotProfileType.TrackingStopped,this._onStopTracking,this);},_onHeapStatsUpdate:function(event)
{this._profileSamples=event.data;this._scheduleUpdate();},_setSamples:function(samples)
{if(!samples)
return;console.assert(!this._profileSamples.timestamps.length,"Should only call this method when loading from file.");console.assert(samples.timestamps.length);this._profileSamples=new WebInspector.TrackingHeapSnapshotProfileType.Samples();this._profileSamples.sizes=samples.sizes;this._profileSamples.ids=samples.lastAssignedIds;this._profileSamples.timestamps=samples.timestamps;this._profileSamples.max=samples.sizes;this._profileSamples.totalTime=(samples.timestamps.peekLast());this.update();},_drawOverviewCanvas:function(width,height)
{if(!this._profileSamples)
return;var profileSamples=this._profileSamples;var sizes=profileSamples.sizes;var topSizes=profileSamples.max;var timestamps=profileSamples.timestamps;var startTime=timestamps[0];var endTime=timestamps[timestamps.length-1];var scaleFactor=this._xScale.nextScale(width/profileSamples.totalTime);var maxSize=0;function aggregateAndCall(sizes,callback)
{var size=0;var currentX=0;for(var i=1;i<timestamps.length;++i){var x=Math.floor((timestamps[i]-startTime)*scaleFactor);if(x!==currentX){if(size)
callback(currentX,size);size=0;currentX=x;}
size+=sizes[i];}
callback(currentX,size);}
function maxSizeCallback(x,size)
{maxSize=Math.max(maxSize,size);}
aggregateAndCall(sizes,maxSizeCallback);var yScaleFactor=this._yScale.nextScale(maxSize?height/(maxSize*1.1):0.0);this._overviewCanvas.width=width*window.devicePixelRatio;this._overviewCanvas.height=height*window.devicePixelRatio;this._overviewCanvas.style.width=width+"px";this._overviewCanvas.style.height=height+"px";var context=this._overviewCanvas.getContext("2d");context.scale(window.devicePixelRatio,window.devicePixelRatio);context.beginPath();context.lineWidth=2;context.strokeStyle="rgba(192, 192, 192, 0.6)";var currentX=(endTime-startTime)*scaleFactor;context.moveTo(currentX,height-1);context.lineTo(currentX,0);context.stroke();context.closePath();var gridY;var gridValue;var gridLabelHeight=14;if(yScaleFactor){const maxGridValue=(height-gridLabelHeight)/yScaleFactor;gridValue=Math.pow(1024,Math.floor(Math.log(maxGridValue)/Math.log(1024)));gridValue*=Math.pow(10,Math.floor(Math.log(maxGridValue/gridValue)/Math.LN10));if(gridValue*5<=maxGridValue)
gridValue*=5;gridY=Math.round(height-gridValue*yScaleFactor-0.5)+0.5;context.beginPath();context.lineWidth=1;context.strokeStyle="rgba(0, 0, 0, 0.2)";context.moveTo(0,gridY);context.lineTo(width,gridY);context.stroke();context.closePath();}
function drawBarCallback(x,size)
{context.moveTo(x,height-1);context.lineTo(x,Math.round(height-size*yScaleFactor-1));}
context.beginPath();context.lineWidth=2;context.strokeStyle="rgba(192, 192, 192, 0.6)";aggregateAndCall(topSizes,drawBarCallback);context.stroke();context.closePath();context.beginPath();context.lineWidth=2;context.strokeStyle="rgba(0, 0, 192, 0.8)";aggregateAndCall(sizes,drawBarCallback);context.stroke();context.closePath();if(gridValue){var label=Number.bytesToString(gridValue);var labelPadding=4;var labelX=0;var labelY=gridY-0.5;var labelWidth=2*labelPadding+context.measureText(label).width;context.beginPath();context.textBaseline="bottom";context.font="10px "+window.getComputedStyle(this.element,null).getPropertyValue("font-family");context.fillStyle="rgba(255, 255, 255, 0.75)";context.fillRect(labelX,labelY-gridLabelHeight,labelWidth,gridLabelHeight);context.fillStyle="rgb(64, 64, 64)";context.fillText(label,labelX+labelPadding,labelY);context.fill();context.closePath();}},onResize:function()
{this._updateOverviewCanvas=true;this._scheduleUpdate();},_onWindowChanged:function()
{if(!this._updateGridTimerId)
this._updateGridTimerId=setTimeout(this._updateGrid.bind(this),10);},_scheduleUpdate:function()
{if(this._updateTimerId)
return;this._updateTimerId=setTimeout(this.update.bind(this),10);},_updateBoundaries:function()
{this._windowLeft=this._overviewGrid.windowLeft();this._windowRight=this._overviewGrid.windowRight();this._windowWidth=this._windowRight-this._windowLeft;},update:function()
{this._updateTimerId=null;if(!this.isShowing())
return;this._updateBoundaries();this._overviewCalculator._updateBoundaries(this);this._overviewGrid.updateDividers(this._overviewCalculator);this._drawOverviewCanvas(this._overviewContainer.clientWidth,this._overviewContainer.clientHeight-20);},_updateGrid:function()
{this._updateGridTimerId=0;this._updateBoundaries();var ids=this._profileSamples.ids;var timestamps=this._profileSamples.timestamps;var sizes=this._profileSamples.sizes;var startTime=timestamps[0];var totalTime=this._profileSamples.totalTime;var timeLeft=startTime+totalTime*this._windowLeft;var timeRight=startTime+totalTime*this._windowRight;var minId=0;var maxId=ids[ids.length-1]+1;var size=0;for(var i=0;i<timestamps.length;++i){if(!timestamps[i])
continue;if(timestamps[i]>timeRight)
break;maxId=ids[i];if(timestamps[i]<timeLeft){minId=ids[i];continue;}
size+=sizes[i];}
this.dispatchEventToListeners(WebInspector.HeapTrackingOverviewGrid.IdsRangeChanged,{minId:minId,maxId:maxId,size:size});},__proto__:WebInspector.VBox.prototype}
WebInspector.HeapTrackingOverviewGrid.SmoothScale=function()
{this._lastUpdate=0;this._currentScale=0.0;}
WebInspector.HeapTrackingOverviewGrid.SmoothScale.prototype={nextScale:function(target){target=target||this._currentScale;if(this._currentScale){var now=Date.now();var timeDeltaMs=now-this._lastUpdate;this._lastUpdate=now;var maxChangePerSec=20;var maxChangePerDelta=Math.pow(maxChangePerSec,timeDeltaMs/1000);var scaleChange=target/this._currentScale;this._currentScale*=Number.constrain(scaleChange,1/maxChangePerDelta,maxChangePerDelta);}else{this._currentScale=target;}
return this._currentScale;}}
WebInspector.HeapTrackingOverviewGrid.OverviewCalculator=function()
{}
WebInspector.HeapTrackingOverviewGrid.OverviewCalculator.prototype={paddingLeft:function()
{return 0;},_updateBoundaries:function(chart)
{this._minimumBoundaries=0;this._maximumBoundaries=chart._profileSamples.totalTime;this._xScaleFactor=chart._overviewContainer.clientWidth/this._maximumBoundaries;},computePosition:function(time)
{return(time-this._minimumBoundaries)*this._xScaleFactor;},formatTime:function(value,precision)
{return Number.secondsToString(value/1000,!!precision);},maximumBoundary:function()
{return this._maximumBoundaries;},minimumBoundary:function()
{return this._minimumBoundaries;},zeroTime:function()
{return this._minimumBoundaries;},boundarySpan:function()
{return this._maximumBoundaries-this._minimumBoundaries;}}
WebInspector.HeapSnapshotStatisticsView=function()
{WebInspector.VBox.call(this);this.setMinimumSize(50,25);this._pieChart=new WebInspector.PieChart(150,WebInspector.HeapSnapshotStatisticsView._valueFormatter,true);this._pieChart.element.classList.add("heap-snapshot-stats-pie-chart");this.element.appendChild(this._pieChart.element);this._labels=this.element.createChild("div","heap-snapshot-stats-legend");}
WebInspector.HeapSnapshotStatisticsView._valueFormatter=function(value)
{return WebInspector.UIString("%s KB",Number.withThousandsSeparator(Math.round(value/1024)));}
WebInspector.HeapSnapshotStatisticsView.prototype={setTotal:function(value)
{this._pieChart.setTotal(value);},addRecord:function(value,name,color)
{if(color)
this._pieChart.addSlice(value,color);var node=this._labels.createChild("div");var swatchDiv=node.createChild("div","heap-snapshot-stats-swatch");var nameDiv=node.createChild("div","heap-snapshot-stats-name");var sizeDiv=node.createChild("div","heap-snapshot-stats-size");if(color)
swatchDiv.style.backgroundColor=color;else
swatchDiv.classList.add("heap-snapshot-stats-empty-swatch");nameDiv.textContent=name;sizeDiv.textContent=WebInspector.HeapSnapshotStatisticsView._valueFormatter(value);},__proto__:WebInspector.VBox.prototype}
WebInspector.HeapAllocationStackView=function(target)
{WebInspector.Widget.call(this);this._target=target;;this._linkifier=new WebInspector.Linkifier();}
WebInspector.HeapAllocationStackView.prototype={setAllocatedObject:function(snapshot,snapshotNodeIndex)
{this.clear();snapshot.allocationStack(snapshotNodeIndex,this._didReceiveAllocationStack.bind(this));},clear:function()
{this.element.removeChildren();this._linkifier.reset();},_didReceiveAllocationStack:function(frames)
{if(!frames){var stackDiv=this.element.createChild("div","no-heap-allocation-stack");stackDiv.createTextChild(WebInspector.UIString("Stack was not recorded for this object because it had been allocated before this profile recording started."));return;}
var stackDiv=this.element.createChild("div","heap-allocation-stack");for(var i=0;i<frames.length;i++){var frame=frames[i];var frameDiv=stackDiv.createChild("div","stack-frame");var name=frameDiv.createChild("div");name.textContent=WebInspector.beautifyFunctionName(frame.functionName);if(frame.scriptId){var urlElement=this._linkifier.linkifyScriptLocation(this._target,String(frame.scriptId),frame.scriptName,frame.line-1,frame.column-1);frameDiv.appendChild(urlElement);}}},__proto__:WebInspector.Widget.prototype};WebInspector.ProfileLauncherView=function(profilesPanel)
{WebInspector.VBox.call(this);this._panel=profilesPanel;this.element.classList.add("profile-launcher-view");this.element.classList.add("panel-enabler-view");this._contentElement=this.element.createChild("div","profile-launcher-view-content");this._innerContentElement=this._contentElement.createChild("div");var targetSpan=this._contentElement.createChild("span");var selectTargetText=targetSpan.createChild("span");selectTargetText.textContent=WebInspector.UIString("Target:");var targetsSelect=targetSpan.createChild("select","chrome-select");new WebInspector.TargetsComboBoxController(targetsSelect,targetSpan);this._controlButton=createTextButton("",this._controlButtonClicked.bind(this),"control-profiling");this._contentElement.appendChild(this._controlButton);this._recordButtonEnabled=true;this._loadButton=createTextButton(WebInspector.UIString("Load"),this._loadButtonClicked.bind(this),"load-profile");this._contentElement.appendChild(this._loadButton);WebInspector.targetManager.observeTargets(this);}
WebInspector.ProfileLauncherView.prototype={searchableView:function()
{return null;},targetAdded:function(target)
{this._updateLoadButtonLayout();},targetRemoved:function(target)
{this._updateLoadButtonLayout();},_updateLoadButtonLayout:function()
{this._loadButton.classList.toggle("multi-target",WebInspector.targetManager.targetsWithJSContext().length>1);},addProfileType:function(profileType)
{var descriptionElement=this._innerContentElement.createChild("h1");descriptionElement.textContent=profileType.description;var decorationElement=profileType.decorationElement();if(decorationElement)
this._innerContentElement.appendChild(decorationElement);this._isInstantProfile=profileType.isInstantProfile();this._isEnabled=profileType.isEnabled();},_controlButtonClicked:function()
{this._panel.toggleRecord();},_loadButtonClicked:function()
{this._panel.showLoadFromFileDialog();},_updateControls:function()
{if(this._isEnabled&&this._recordButtonEnabled)
this._controlButton.removeAttribute("disabled");else
this._controlButton.setAttribute("disabled","");this._controlButton.title=this._recordButtonEnabled?"":WebInspector.anotherProfilerActiveLabel();if(this._isInstantProfile){this._controlButton.classList.remove("running");this._controlButton.textContent=WebInspector.UIString("Take Snapshot");}else if(this._isProfiling){this._controlButton.classList.add("running");this._controlButton.textContent=WebInspector.UIString("Stop");}else{this._controlButton.classList.remove("running");this._controlButton.textContent=WebInspector.UIString("Start");}},profileStarted:function()
{this._isProfiling=true;this._updateControls();},profileFinished:function()
{this._isProfiling=false;this._updateControls();},updateProfileType:function(profileType,recordButtonEnabled)
{this._isInstantProfile=profileType.isInstantProfile();this._recordButtonEnabled=recordButtonEnabled;this._isEnabled=profileType.isEnabled();this._updateControls();},__proto__:WebInspector.VBox.prototype}
WebInspector.MultiProfileLauncherView=function(profilesPanel)
{WebInspector.ProfileLauncherView.call(this,profilesPanel);this._selectedProfileTypeSetting=WebInspector.settings.createSetting("selectedProfileType","CPU");var header=this._innerContentElement.createChild("h1");header.textContent=WebInspector.UIString("Select profiling type");this._profileTypeSelectorForm=this._innerContentElement.createChild("form");this._innerContentElement.createChild("div","flexible-space");this._typeIdToOptionElement={};}
WebInspector.MultiProfileLauncherView.EventTypes={ProfileTypeSelected:"profile-type-selected"}
WebInspector.MultiProfileLauncherView.prototype={addProfileType:function(profileType)
{var labelElement=createRadioLabel("profile-type",profileType.name);this._profileTypeSelectorForm.appendChild(labelElement);var optionElement=labelElement.radioElement;this._typeIdToOptionElement[profileType.id]=optionElement;optionElement._profileType=profileType;optionElement.style.hidden=true;optionElement.addEventListener("change",this._profileTypeChanged.bind(this,profileType),false);var descriptionElement=labelElement.createChild("p");descriptionElement.textContent=profileType.description;var decorationElement=profileType.decorationElement();if(decorationElement)
labelElement.appendChild(decorationElement);},restoreSelectedProfileType:function()
{var typeId=this._selectedProfileTypeSetting.get();if(!(typeId in this._typeIdToOptionElement))
typeId=Object.keys(this._typeIdToOptionElement)[0];this._typeIdToOptionElement[typeId].checked=true;var type=this._typeIdToOptionElement[typeId]._profileType;this.dispatchEventToListeners(WebInspector.MultiProfileLauncherView.EventTypes.ProfileTypeSelected,type);},_controlButtonClicked:function()
{this._panel.toggleRecord();},_updateControls:function()
{WebInspector.ProfileLauncherView.prototype._updateControls.call(this);var items=this._profileTypeSelectorForm.elements;for(var i=0;i<items.length;++i){if(items[i].type==="radio")
items[i].disabled=this._isProfiling;}},_profileTypeChanged:function(profileType)
{this.dispatchEventToListeners(WebInspector.MultiProfileLauncherView.EventTypes.ProfileTypeSelected,profileType);this._isInstantProfile=profileType.isInstantProfile();this._isEnabled=profileType.isEnabled();this._updateControls();this._selectedProfileTypeSetting.set(profileType.id);},profileStarted:function()
{this._isProfiling=true;this._updateControls();},profileFinished:function()
{this._isProfiling=false;this._updateControls();},__proto__:WebInspector.ProfileLauncherView.prototype};WebInspector.ProfileTypeRegistry=function()
{this._profileTypes=[];this.cpuProfileType=new WebInspector.CPUProfileType();this._addProfileType(this.cpuProfileType);this.heapSnapshotProfileType=new WebInspector.HeapSnapshotProfileType();this._addProfileType(this.heapSnapshotProfileType);this.trackingHeapSnapshotProfileType=new WebInspector.TrackingHeapSnapshotProfileType();this._addProfileType(this.trackingHeapSnapshotProfileType);}
WebInspector.ProfileTypeRegistry.prototype={_addProfileType:function(profileType)
{this._profileTypes.push(profileType);},profileTypes:function()
{return this._profileTypes;}}
WebInspector.ProfileTypeRegistry.instance=new WebInspector.ProfileTypeRegistry();;WebInspector.TargetsComboBoxController=function(selectElement,elementToHide)
{elementToHide.classList.add("hidden");selectElement.addEventListener("change",this._onComboBoxSelectionChange.bind(this),false);this._selectElement=selectElement;this._elementToHide=elementToHide;this._targetToOption=new Map();WebInspector.context.addFlavorChangeListener(WebInspector.Target,this._targetChangedExternally,this);WebInspector.targetManager.observeTargets(this);}
WebInspector.TargetsComboBoxController.prototype={targetAdded:function(target)
{if(!target.hasJSContext())
return;var option=this._selectElement.createChild("option");option.text=target.name();option.__target=target;this._targetToOption.set(target,option);if(WebInspector.context.flavor(WebInspector.Target)===target)
this._selectElement.selectedIndex=Array.prototype.indexOf.call((this._selectElement),option);this._updateVisibility();},targetRemoved:function(target)
{if(!target.hasJSContext())
return;var option=this._targetToOption.remove(target);this._selectElement.removeChild(option);this._updateVisibility();},_onComboBoxSelectionChange:function()
{var selectedOption=this._selectElement[this._selectElement.selectedIndex];if(!selectedOption)
return;WebInspector.context.setFlavor(WebInspector.Target,selectedOption.__target);},_updateVisibility:function()
{var hidden=this._selectElement.childElementCount===1;this._elementToHide.classList.toggle("hidden",hidden);},_targetChangedExternally:function(event)
{var target=(event.data);if(target){var option=(this._targetToOption.get(target));this._select(option);}},_select:function(option)
{this._selectElement.selectedIndex=Array.prototype.indexOf.call((this._selectElement),option);}};Runtime.cachedResources["profiler/heapProfiler.css"]="/*\n * Copyright (C) 2009 Google Inc. All rights reserved.\n * Copyright (C) 2010 Apple Inc. All rights reserved.\n *\n * Redistribution and use in source and binary forms, with or without\n * modification, are permitted provided that the following conditions are\n * met:\n *\n *     * Redistributions of source code must retain the above copyright\n * notice, this list of conditions and the following disclaimer.\n *     * Redistributions in binary form must reproduce the above\n * copyright notice, this list of conditions and the following disclaimer\n * in the documentation and/or other materials provided with the\n * distribution.\n *     * Neither the name of Google Inc. nor the names of its\n * contributors may be used to endorse or promote products derived from\n * this software without specific prior written permission.\n *\n * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\n * \"AS IS\" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\n * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\n * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\n * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\n * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\n * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\n * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\n * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\n * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n */\n\n.heap-snapshot-sidebar-tree-item .icon {\n    content: url(Images/profileIcon.png);\n}\n\n.heap-snapshot-sidebar-tree-item.small .icon {\n    content: url(Images/profileSmallIcon.png);\n}\n\n.heap-snapshot-view {\n    overflow: hidden;\n}\n\n.heap-snapshot-view .data-grid {\n    border: none;\n}\n\n.heap-snapshot-view .data-grid tr:empty {\n    height: 16px;\n    visibility: hidden;\n}\n\n.heap-snapshot-view .data-grid span.percent-column {\n    width: 32px;\n}\n\n.heap-snapshot-view .object-value-object,\n.object-value-node {\n    display: inline;\n    position: static;\n}\n\n.detached-dom-tree-node {\n    background-color: #FF9999;\n}\n\n.heap-snapshot-view .object-value-string {\n    white-space: nowrap;\n}\n\n.heap-snapshot-view tr:not(.selected) .object-value-id {\n    color: grey;\n}\n\n.heap-snapshot-view .data-grid {\n    flex: auto;\n}\n\n.heap-snapshot-view .heap-tracking-overview {\n    flex: 0 0 80px;\n    height: 80px;\n}\n\n.heap-snapshot-view .retaining-paths-view {\n    overflow: hidden;\n}\n\n.heap-snapshot-view .heap-snapshot-view-resizer {\n    background-image: url(Images/toolbarResizerVertical.png);\n    background-color: #eee;\n    border-bottom: 1px solid rgb(179, 179, 179);\n    background-repeat: no-repeat;\n    background-position: right center, center;\n    flex: 0 0 21px;\n}\n\n.heap-snapshot-view .heap-snapshot-view-resizer .title > span {\n    display: inline-block;\n    padding-top: 3px;\n    vertical-align: middle;\n    margin-left: 4px;\n    margin-right: 8px;\n}\n\n.heap-snapshot-view .heap-snapshot-view-resizer * {\n    pointer-events: none;\n}\n\n.heap-snapshot-view .heap-object-details-header {\n    background-color: #eee;\n}\n\n.heap-snapshot-view tr:not(.selected) td.object-column span.highlight {\n    background-color: rgb(255, 255, 200);\n}\n\n.heap-snapshot-view td.object-column span.grayed {\n    color: gray;\n}\n\n.cycled-ancessor-node {\n    opacity: 0.6;\n}\n\n#heap-recording-view .heap-snapshot-view {\n    top: 80px;\n}\n\n.heap-overview-container {\n    overflow: hidden;\n    position: absolute;\n    top: 0;\n    width: 100%;\n    height: 80px;\n}\n\n#heap-recording-overview-grid .resources-dividers-label-bar {\n    pointer-events: auto;\n}\n\n#heap-recording-overview-container {\n    border-bottom: 1px solid rgba(0, 0, 0, 0.3);\n}\n\n.heap-recording-overview-canvas {\n    position: absolute;\n    top: 20px;\n    left: 0;\n    right: 0;\n    bottom: 0;\n}\n\n.heap-snapshot-stats-pie-chart {\n    margin: 12px 30px;\n}\n\n.heap-snapshot-stats-legend {\n    margin-left: 24px;\n}\n\n.heap-snapshot-stats-legend > div {\n    margin-top: 1px;\n    width: 170px;\n}\n\n.heap-snapshot-stats-swatch {\n    display: inline-block;\n    width: 10px;\n    height: 10px;\n    border: 1px solid rgba(100, 100, 100, 0.3);\n}\n\n.heap-snapshot-stats-swatch.heap-snapshot-stats-empty-swatch {\n    border: none;\n}\n\n.heap-snapshot-stats-name,\n.heap-snapshot-stats-size {\n    display: inline-block;\n    margin-left: 6px;\n}\n\n.heap-snapshot-stats-size {\n    float: right;\n    text-align: right;\n}\n\n.heap-allocation-stack .stack-frame {\n    display: flex;\n    justify-content: space-between;\n    border-bottom: 1px solid rgb(240, 240, 240);\n    padding: 2px;\n}\n\n.heap-allocation-stack .stack-frame a {\n    color: rgb(33%, 33%, 33%);\n}\n\n.no-heap-allocation-stack {\n    padding: 5px;\n}\n\n/*# sourceURL=profiler/heapProfiler.css */";Runtime.cachedResources["profiler/profilesPanel.css"]="/*\n * Copyright (C) 2006, 2007, 2008 Apple Inc.  All rights reserved.\n * Copyright (C) 2009 Anthony Ricaud <rik@webkit.org>\n *\n * Redistribution and use in source and binary forms, with or without\n * modification, are permitted provided that the following conditions\n * are met:\n *\n * 1.  Redistributions of source code must retain the above copyright\n *     notice, this list of conditions and the following disclaimer.\n * 2.  Redistributions in binary form must reproduce the above copyright\n *     notice, this list of conditions and the following disclaimer in the\n *     documentation and/or other materials provided with the distribution.\n * 3.  Neither the name of Apple Computer, Inc. (\"Apple\") nor the names of\n *     its contributors may be used to endorse or promote products derived\n *     from this software without specific prior written permission.\n *\n * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS \"AS IS\" AND ANY\n * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED\n * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE\n * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY\n * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES\n * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;\n * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND\n * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF\n * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n */\n\n/* Profiler Style */\n\n#profile-views {\n    flex: auto;\n    position: relative;\n}\n\n.profile-view .data-grid table.data {\n    background: white;\n}\n\n.profile-view .data-grid tr:not(.selected) .highlight {\n    background-color: rgb(255, 230, 179);\n}\n\n.profile-view .data-grid tr:hover td:not(.bottom-filler-td) {\n    background-color: rgba(0, 0, 0, 0.1);\n}\n\n.profile-view .data-grid td.numeric-column {\n    text-align: right;\n}\n\n.profile-view .data-grid div.profile-multiple-values {\n    float: right;\n}\n\n.profile-view .data-grid span.percent-column {\n    color: #999;\n    width: 48px;\n    display: inline-block;\n}\n\n.profile-view .data-grid tr.selected span {\n    color: inherit;\n}\n\n.profiles-toolbar {\n    display: flex;\n    background-color: #f3f3f3;\n    flex: 0 0 25px;\n    flex-direction: row;\n    border-bottom: 1px solid rgb(202, 202, 202);\n}\n\n.material .profiles-toolbar {\n    flex: 0 0 29px;\n}\n\n.profile-launcher-view-tree-item > .icon {\n    width: 4px !important;\n    visibility: hidden;\n}\n\n.profiles-sidebar-tree-box {\n    overflow: auto;\n    flex: auto;\n}\n\n.profiles-sidebar-tree-box > ol {\n    overflow: auto;\n    flex: auto;\n}\n\n.profile-sidebar-tree-item .icon {\n    content: url(Images/profileIcon.png);\n}\n\n.profile-sidebar-tree-item.small .icon {\n    content: url(Images/profileSmallIcon.png);\n}\n\n.profile-group-sidebar-tree-item .icon {\n    content: url(Images/profileGroupIcon.png);\n}\n\n.sidebar-tree-item .title-container > .save-link {\n    text-decoration: underline;\n    margin-left: auto;\n    display: none;\n}\n\n.sidebar-tree-item.selected .title-container > .save-link {\n    display: block;\n}\n\n.cpu-profile-view {\n    display: flex;\n    overflow: hidden;\n}\n\n.cpu-profile-view .data-grid {\n    border: none;\n    flex: auto;\n}\n\n.cpu-profile-view .data-grid th.self-column,\n.cpu-profile-view .data-grid th.total-column {\n    text-align: center;\n}\n\n.profile-node-file {\n    float: right;\n    color: gray;\n}\n\n.profile-warn-marker {\n    background-image: url(Images/toolbarButtonGlyphs.png);\n    background-size: 352px 168px;\n    background-position: -202px -107px;\n    width: 10px;\n    height: 10px;\n    vertical-align: -1px;\n    margin-right: 2px;\n    display: inline-block;\n}\n\n.data-grid tr.selected .profile-node-file {\n    color: rgb(33%, 33%, 33%);\n}\n\n.data-grid:focus tr.selected .profile-node-file {\n    color: white;\n}\n\n.profile-launcher-view-content {\n    padding: 0 16px;\n    text-align: left;\n}\n\n.control-profiling {\n    -webkit-align-self: flex-start;\n    margin-right: 50px;\n}\n\n.profile-launcher-view-content h1 {\n    padding: 15px 0 10px;\n}\n\n.panel-enabler-view.profile-launcher-view form {\n    padding: 0;\n    font-size: 13px;\n    width: 100%;\n}\n\n.panel-enabler-view.profile-launcher-view label {\n    margin: 0;\n}\n\n.profile-launcher-view-content p {\n    color: grey;\n    margin-top: 1px;\n    margin-left: 22px;\n}\n\n.profile-launcher-view-content button.running {\n    color: hsl(0, 100%, 58%);\n}\n\n.profile-launcher-view-content button.running:hover {\n    color: hsl(0, 100%, 42%);\n}\n\nbody.inactive .profile-launcher-view-content button.running:not(.toolbar-item) {\n    color: rgb(220, 130, 130);\n}\n\n.highlighted-row {\n    -webkit-animation: row_highlight 2s 0s;\n}\n\n@-webkit-keyframes row_highlight {\n    from {background-color: rgba(255, 255, 120, 1); }\n    to { background-color: rgba(255, 255, 120, 0); }\n}\n\n.profile-canvas-decoration label[is=dt-icon-label] {\n    margin-right: 4px;\n}\n\n.profile-canvas-decoration {\n    color: red;\n    margin: -14px 0 13px 22px;\n    padding-left: 14px;\n}\n\n.profile-canvas-decoration button {\n    margin: 0 0 0 10px !important;\n}\n\n.profiles.panel select.chrome-select {\n    font-size: 12px;\n    width: 150px;\n    margin-left: 10px;\n    margin-right: 10px;\n}\n\nbutton.load-profile {\n    margin-left: 20px;\n}\n\nbutton.load-profile.multi-target {\n    display: block;\n    margin-top: 14px;\n    margin-left: 0;\n}\n\n.cpu-profile-flame-chart-overview-container {\n    overflow: hidden;\n    position: absolute;\n    top: 0;\n    width: 100%;\n    height: 80px;\n}\n\n#cpu-profile-flame-chart-overview-container {\n    border-bottom: 1px solid rgba(0, 0, 0, 0.3);\n}\n\n.cpu-profile-flame-chart-overview-canvas {\n    position: absolute;\n    top: 20px;\n    left: 0;\n    right: 0;\n    bottom: 0;\n}\n\n#cpu-profile-flame-chart-overview-grid .resources-dividers-label-bar {\n    pointer-events: auto;\n}\n\n.cpu-profile-flame-chart-overview-pane {\n    flex: 0 0 80px !important;\n}\n\n/*# sourceURL=profiler/profilesPanel.css */";WebInspector.PromisePane=function()
{WebInspector.VBox.call(this);this.registerRequiredCSS("promises/promisePane.css");this.element.classList.add("promises");var toolbar=new WebInspector.Toolbar("",this.element);this._recordButton=new WebInspector.ToolbarToggle("","record-toolbar-item");this._recordButton.addEventListener("click",this._recordButtonClicked.bind(this));toolbar.appendToolbarItem(this._recordButton);var clearButton=new WebInspector.ToolbarButton(WebInspector.UIString("Clear"),"clear-toolbar-item");clearButton.addEventListener("click",this._clearButtonClicked.bind(this));toolbar.appendToolbarItem(clearButton);toolbar.appendSeparator();this._promiseStatusFiltersSetting=WebInspector.settings.createSetting("promiseStatusFilters",{});this._hideCollectedPromisesSetting=WebInspector.settings.createSetting("hideCollectedPromises",false);this._createFilterBar();toolbar.appendToolbarItem(this._filterBar.filterButton());var garbageCollectButton=new WebInspector.ToolbarButton(WebInspector.UIString("Collect garbage"),"garbage-collect-toolbar-item");garbageCollectButton.addEventListener("click",this._garbageCollectButtonClicked,this);toolbar.appendToolbarItem(garbageCollectButton);toolbar.appendSeparator();var asyncCheckbox=new WebInspector.ToolbarCheckbox(WebInspector.UIString("Async"),WebInspector.UIString("Capture async stack traces"),WebInspector.moduleSetting("enableAsyncStackTraces"));toolbar.appendToolbarItem(asyncCheckbox);this._filterBar.show(this.element);this._hiddenByFilterCount=0;this._filterStatusMessageElement=this.element.createChild("div","promises-filter-status hidden");this._filterStatusTextElement=this._filterStatusMessageElement.createChild("span");this._filterStatusMessageElement.createTextChild(" ");var resetFiltersLink=this._filterStatusMessageElement.createChild("span","link");resetFiltersLink.textContent=WebInspector.UIString("Show all promises.");resetFiltersLink.addEventListener("click",this._resetFilters.bind(this),true);var columns=[{id:"status",weight:1},{id:"function",title:WebInspector.UIString("Function"),disclosure:true,weight:10},{id:"created",title:WebInspector.UIString("Created"),weight:10},{id:"settled",title:WebInspector.UIString("Settled"),weight:10},{id:"tts",title:WebInspector.UIString("Time to settle"),weight:10}];this._dataGrid=new WebInspector.ViewportDataGrid(columns,undefined,undefined,undefined,this._onContextMenu.bind(this));this._dataGrid.setStickToBottom(true);this._dataGrid.asWidget().show(this.element);this._linkifier=new WebInspector.Linkifier();this._promiseDetailsByDebuggerModel=new Map();this._promiseIdToNode=new Map();this._popoverHelper=new WebInspector.PopoverHelper(this.element,this._getPopoverAnchor.bind(this),this._showPopover.bind(this));this._popoverHelper.setTimeout(250,250);this.element.addEventListener("click",this._hidePopover.bind(this),true);WebInspector.targetManager.addModelListener(WebInspector.DebuggerModel,WebInspector.DebuggerModel.Events.PromiseUpdated,this._onPromiseUpdated,this);WebInspector.targetManager.addModelListener(WebInspector.ResourceTreeModel,WebInspector.ResourceTreeModel.EventTypes.MainFrameNavigated,this._mainFrameNavigated,this);WebInspector.context.addFlavorChangeListener(WebInspector.Target,this._targetChanged,this);WebInspector.targetManager.observeTargets(this);}
WebInspector.PromisePane._maxPromiseCount=10000;WebInspector.PromiseDetails=function(details)
{this.id=details.id;this.isGarbageCollected=false;this.update(details);}
WebInspector.PromiseDetails.prototype={update:function(details)
{if(this.id!==details.id)
throw new Error("Invalid id, expected "+this.id+" was "+details.id);if(details.status)
this.status=details.status;if(details.parentId)
this.parentId=details.parentId;if(details.callFrame)
this.callFrame=details.callFrame;if(details.creationTime)
this.creationTime=details.creationTime;if(details.settlementTime)
this.settlementTime=details.settlementTime;if(details.creationStack)
this.creationStack=details.creationStack;if(details.asyncCreationStack)
this.asyncCreationStack=details.asyncCreationStack;if(details.settlementStack)
this.settlementStack=details.settlementStack;if(details.asyncSettlementStack)
this.asyncSettlementStack=details.asyncSettlementStack;}}
WebInspector.PromisePane.prototype={_createFilterBar:function()
{this._filterBar=new WebInspector.FilterBar("promisePane");this._textFilterUI=new WebInspector.TextFilterUI(true);this._textFilterUI.addEventListener(WebInspector.FilterUI.Events.FilterChanged,this._onFilterChanged,this);this._filterBar.addFilter(this._textFilterUI);var statuses=[{name:"pending",label:WebInspector.UIString("Pending")},{name:"resolved",label:WebInspector.UIString("Fulfilled")},{name:"rejected",label:WebInspector.UIString("Rejected")}];this._statusFilterUI=new WebInspector.NamedBitSetFilterUI(statuses,this._promiseStatusFiltersSetting);this._statusFilterUI.addEventListener(WebInspector.FilterUI.Events.FilterChanged,this._onFilterChanged,this);this._filterBar.addFilter(this._statusFilterUI);var hideCollectedCheckbox=new WebInspector.CheckboxFilterUI("hide-collected-promises",WebInspector.UIString("Hide collected promises"),true,this._hideCollectedPromisesSetting);hideCollectedCheckbox.addEventListener(WebInspector.FilterUI.Events.FilterChanged,this._onFilterChanged,this);this._filterBar.addFilter(hideCollectedCheckbox);},_shouldBeVisible:function(details,node)
{if(!this._statusFilterUI.accept(details.status))
return false;if(this._hideCollectedPromisesSetting.get()&&details.isGarbageCollected)
return false;var regex=this._textFilterUI.regex();if(!regex)
return true;var text=node.dataTextForSearch();regex.lastIndex=0;return regex.test(text);},_onFilterChanged:function()
{if(this._filterChangedTimeout)
clearTimeout(this._filterChangedTimeout);this._filterChangedTimeout=setTimeout(onTimerFired.bind(this),100);function onTimerFired()
{delete this._filterChangedTimeout;this._refresh();}},elementsToRestoreScrollPositionsFor:function()
{return[this._dataGrid.scrollContainer];},targetAdded:function(target)
{var debuggerModel=WebInspector.DebuggerModel.fromTarget(target);if(debuggerModel&&this._enabled)
this._enablePromiseTracker(debuggerModel);},targetRemoved:function(target)
{var debuggerModel=WebInspector.DebuggerModel.fromTarget(target);if(!debuggerModel)
return;this._promiseDetailsByDebuggerModel.delete(debuggerModel);if(this._debuggerModel===debuggerModel){this._clear();delete this._debuggerModel;}},_targetChanged:function(event)
{if(!this._enabled)
return;var target=(event.data);var debuggerModel=WebInspector.DebuggerModel.fromTarget(target);if(!debuggerModel||this._debuggerModel===debuggerModel)
return;this._debuggerModel=debuggerModel;this._refresh();},_mainFrameNavigated:function(event)
{var frame=(event.data);var target=frame.target();var debuggerModel=WebInspector.DebuggerModel.fromTarget(target);if(!debuggerModel)
return;this._promiseDetailsByDebuggerModel.delete(debuggerModel);if(this._debuggerModel===debuggerModel)
this._clear();},wasShown:function()
{if(typeof this._enabled==="undefined"){var target=WebInspector.context.flavor(WebInspector.Target);this._debuggerModel=WebInspector.DebuggerModel.fromTarget(target);this._updateRecordingState(true);}
if(this._refreshIsNeeded)
this._refresh();},_enablePromiseTracker:function(debuggerModel)
{debuggerModel.enablePromiseTracker(true);},_disablePromiseTracker:function(debuggerModel)
{debuggerModel.disablePromiseTracker();},willHide:function()
{this._hidePopover();},_hidePopover:function()
{this._popoverHelper.hidePopover();},_recordButtonClicked:function()
{this._updateRecordingState(!this._recordButton.toggled());},_updateRecordingState:function(enabled)
{this._enabled=enabled;this._recordButton.setToggled(this._enabled);this._recordButton.setTitle(this._enabled?WebInspector.UIString("Stop Recording Promises Log"):WebInspector.UIString("Record Promises Log"));WebInspector.DebuggerModel.instances().forEach(this._enabled?this._enablePromiseTracker:this._disablePromiseTracker,this);},_clearButtonClicked:function()
{this._clear();if(this._debuggerModel)
this._promiseDetailsByDebuggerModel.delete(this._debuggerModel);},_resetFilters:function()
{this._hideCollectedPromisesSetting.set(false);this._promiseStatusFiltersSetting.set({});this._textFilterUI.setValue("");},_updateFilterStatus:function()
{this._filterStatusTextElement.textContent=WebInspector.UIString(this._hiddenByFilterCount===1?"%d promise is hidden by filters.":"%d promises are hidden by filters.",this._hiddenByFilterCount);this._filterStatusMessageElement.classList.toggle("hidden",!this._hiddenByFilterCount);},_garbageCollectButtonClicked:function()
{var targets=WebInspector.targetManager.targets();for(var i=0;i<targets.length;++i)
targets[i].heapProfilerAgent().collectGarbage();},_truncateLogIfNeeded:function(debuggerModel)
{var promiseIdToDetails=this._promiseDetailsByDebuggerModel.get(debuggerModel);if(!promiseIdToDetails||promiseIdToDetails.size<=WebInspector.PromisePane._maxPromiseCount)
return false;var elementsToTruncate=WebInspector.PromisePane._maxPromiseCount/10;var sortedDetails=promiseIdToDetails.valuesArray().sort(compare);for(var i=0;i<elementsToTruncate;++i)
promiseIdToDetails.delete(sortedDetails[i].id);return true;function compare(x,y)
{var t1=x.creationTime||0;var t2=y.creationTime||0;return t1-t2||x.id-y.id;}},_onPromiseUpdated:function(event)
{var debuggerModel=(event.target);var eventType=(event.data.eventType);var protocolDetails=(event.data.promise);var promiseIdToDetails=this._promiseDetailsByDebuggerModel.get(debuggerModel);if(!promiseIdToDetails){promiseIdToDetails=new Map();this._promiseDetailsByDebuggerModel.set(debuggerModel,promiseIdToDetails);}
var details=promiseIdToDetails.get(protocolDetails.id);if(!details&&eventType==="gc")
return;var truncated=this._truncateLogIfNeeded(debuggerModel);if(details)
details.update(protocolDetails)
else
details=new WebInspector.PromiseDetails(protocolDetails);promiseIdToDetails.set(details.id,details);if(eventType==="gc")
details.isGarbageCollected=true;if(debuggerModel===this._debuggerModel){if(!this.isShowing()){this._refreshIsNeeded=true;return;}
if(truncated||this._refreshIsNeeded){this._refresh();return;}
var node=(this._promiseIdToNode.get(details.id));var wasVisible=!node||!node._isPromiseHidden;if(eventType==="gc"&&node&&node.parent&&!this._hideCollectedPromisesSetting.get())
node.update(details);else
this._attachDataGridNode(details);var isVisible=this._shouldBeVisible(details,(this._promiseIdToNode.get(details.id)));if(wasVisible!==isVisible){this._hiddenByFilterCount+=wasVisible?1:-1;this._updateFilterStatus();}}},_attachDataGridNode:function(details)
{var node=this._createDataGridNode(details);var parentNode=this._findVisibleParentNodeDetails(details);if(parentNode!==node.parent)
parentNode.appendChild(node);if(this._shouldBeVisible(details,node))
parentNode.expanded=true;else
node.remove();},_findVisibleParentNodeDetails:function(details)
{var promiseIdToDetails=(this._promiseDetailsByDebuggerModel.get(this._debuggerModel));var currentDetails=details;while(currentDetails){var parentId=currentDetails.parentId;if(typeof parentId!=="number")
break;currentDetails=promiseIdToDetails.get(parentId);if(!currentDetails)
break;var node=this._promiseIdToNode.get(currentDetails.id);if(node&&this._shouldBeVisible(currentDetails,node))
return node;}
return this._dataGrid.rootNode();},_createDataGridNode:function(details)
{var node=this._promiseIdToNode.get(details.id);if(!node){node=new WebInspector.PromiseDataGridNode(details,this._debuggerModel,this._linkifier,this._dataGrid);this._promiseIdToNode.set(details.id,node);}else{node.update(details);}
return node;},_refresh:function()
{delete this._refreshIsNeeded;this._clear();if(!this._debuggerModel)
return;if(!this._promiseDetailsByDebuggerModel.has(this._debuggerModel))
return;var rootNode=this._dataGrid.rootNode();var promiseIdToDetails=(this._promiseDetailsByDebuggerModel.get(this._debuggerModel));var nodesToInsert={__proto__:null};for(var pair of promiseIdToDetails){var id=(pair[0]);var details=(pair[1]);var node=this._createDataGridNode(details);node._isPromiseHidden=!this._shouldBeVisible(details,node);if(node._isPromiseHidden){++this._hiddenByFilterCount;continue;}
nodesToInsert[id]={details:details,node:node};}
for(var id in nodesToInsert){var node=nodesToInsert[id].node;var details=nodesToInsert[id].details;this._findVisibleParentNodeDetails(details).appendChild(node);}
for(var id in nodesToInsert){var node=nodesToInsert[id].node;var details=nodesToInsert[id].details;node.expanded=true;}
this._updateFilterStatus();},_clear:function()
{this._hiddenByFilterCount=0;this._updateFilterStatus();this._promiseIdToNode.clear();this._hidePopover();this._dataGrid.rootNode().removeChildren();this._linkifier.reset();},_onContextMenu:function(contextMenu,node)
{var debuggerModel=this._debuggerModel;if(!debuggerModel)
return;var promiseId=node.promiseId();if(this._promiseDetailsByDebuggerModel.has(debuggerModel)){var details=this._promiseDetailsByDebuggerModel.get(debuggerModel).get(promiseId);if(details.isGarbageCollected)
return;}
contextMenu.appendItem(WebInspector.UIString.capitalize("Show in ^console"),showPromiseInConsole);contextMenu.show();function showPromiseInConsole()
{debuggerModel.getPromiseById(promiseId,"console",didGetPromiseById);}
function didGetPromiseById(promise)
{if(!promise)
return;var object=debuggerModel.target().runtimeModel.createRemoteObject(promise);object.callFunction(dumpIntoConsole);object.release();function dumpIntoConsole()
{console.log(this);}
WebInspector.console.show();}},_getPopoverAnchor:function(element,event)
{if(!this._debuggerModel||!this._promiseDetailsByDebuggerModel.has(this._debuggerModel))
return undefined;var node=this._dataGrid.dataGridNodeFromNode(element);if(!node)
return undefined;var details=this._promiseDetailsByDebuggerModel.get(this._debuggerModel).get(node.promiseId());if(!details)
return undefined;var anchor=element.enclosingNodeOrSelfWithClass("created-column");if(anchor)
return details.creationStack?anchor:undefined;anchor=element.enclosingNodeOrSelfWithClass("settled-column");return(anchor&&details.settlementStack)?anchor:undefined;},_showPopover:function(anchor,popover)
{var node=this._dataGrid.dataGridNodeFromNode(anchor);var details=this._promiseDetailsByDebuggerModel.get(this._debuggerModel).get(node.promiseId());var stackTrace;var asyncStackTrace;if(anchor.classList.contains("created-column")){stackTrace=details.creationStack;asyncStackTrace=details.asyncCreationStack;}else{stackTrace=details.settlementStack;asyncStackTrace=details.asyncSettlementStack;}
var content=WebInspector.DOMPresentationUtils.buildStackTracePreviewContents(this._debuggerModel.target(),this._linkifier,stackTrace,asyncStackTrace);popover.setCanShrink(true);popover.showForAnchor(content,anchor);},__proto__:WebInspector.VBox.prototype}
WebInspector.PromiseDataGridNode=function(details,debuggerModel,linkifier,dataGrid)
{WebInspector.ViewportDataGridNode.call(this,{});this._details=details;this._debuggerModel=debuggerModel;this._linkifier=linkifier;this._linkifiedAnchors=[];this.dataGrid=dataGrid;}
WebInspector.PromiseDataGridNode.prototype={_disposeAnchors:function()
{for(var i=0;i<this._linkifiedAnchors.length;++i)
this._linkifier.disposeAnchor(this._debuggerModel.target(),this._linkifiedAnchors[i]);this._linkifiedAnchors=[];},update:function(details)
{this._disposeAnchors();this._details=details;this.refresh();},wasDetached:function()
{this._disposeAnchors();},nodeSelfHeight:function()
{return 24;},promiseId:function()
{return this._details.id;},createCells:function()
{this._element.classList.toggle("promise-gc",!!this._details.isGarbageCollected);WebInspector.ViewportDataGridNode.prototype.createCells.call(this);},_appendCallFrameAnchor:function(cell,callFrame)
{if(!callFrame)
return;var anchor=this._linkifier.linkifyConsoleCallFrame(this._debuggerModel.target(),callFrame);this._linkifiedAnchors.push(anchor);cell.appendChild(anchor);},createCell:function(columnIdentifier)
{var cell=this.createTD(columnIdentifier);var details=this._details;switch(columnIdentifier){case"status":var title="";switch(details.status){case"pending":title=WebInspector.UIString("Pending");break;case"resolved":title=WebInspector.UIString("Fulfilled");break;case"rejected":title=WebInspector.UIString("Rejected");break;}
if(details.isGarbageCollected)
title+=" "+WebInspector.UIString("(garbage collected)");cell.createChild("div","status "+details.status).title=title;break;case"function":cell.createTextChild(WebInspector.beautifyFunctionName(details.callFrame?details.callFrame.functionName:""));break;case"created":this._appendCallFrameAnchor(cell,details.callFrame);break;case"settled":this._appendCallFrameAnchor(cell,details.settlementStack?details.settlementStack[0]:null);break;case"tts":cell.createTextChild(this._ttsCellText());break;}
return cell;},_ttsCellText:function()
{var details=this._details;if(details.creationTime&&details.settlementTime&&details.settlementTime>=details.creationTime)
return Number.millisToString(details.settlementTime-details.creationTime);return"";},_callFrameAnchorTextForSearch:function(callFrame)
{if(!callFrame)
return"";var script=callFrame.scriptId&&this._debuggerModel?this._debuggerModel.scriptForId(callFrame.scriptId):null;var sourceURL=script?script.sourceURL:callFrame.url;var lineNumber=callFrame.lineNumber||0;return WebInspector.displayNameForURL(sourceURL)+":"+lineNumber;},dataTextForSearch:function()
{var details=this._details;var texts=[WebInspector.beautifyFunctionName(details.callFrame?details.callFrame.functionName:""),this._callFrameAnchorTextForSearch(details.callFrame),this._callFrameAnchorTextForSearch(details.settlementStack?details.settlementStack[0]:null),this._ttsCellText().replace(/\u2009/g," ")];return texts.join(" ");},__proto__:WebInspector.ViewportDataGridNode.prototype};Runtime.cachedResources["promises/promisePane.css"]="/*\n * Copyright 2014 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.promises .data-grid {\n    border: none;\n    flex: 1 1;\n}\n\n.promises > .toolbar {\n    border-bottom: 1px solid #dadada;\n}\n\n.promises .promise-gc {\n    opacity: 0.6;\n}\n\n.promises .data-grid th:hover {\n    background-color: inherit !important;\n}\n\n.promises .data-grid .odd {\n    background-color: #eee;\n}\n\n.promises .data-grid .header-container {\n    height: 30px;\n}\n\n.promises .data-grid .data-container {\n    top: 29px;\n}\n\n.promises .data-grid table.data {\n    background: transparent;\n}\n\n.promises .data-grid th {\n    background-color: white;\n}\n\n.promises .data-grid td {\n    line-height: 17px;\n    height: 24px;\n    vertical-align: middle;\n}\n\n.promises .data-grid th,\n.promises .data-grid td {\n    border-bottom: 1px solid rgb(205, 205, 205);\n    border-left: 1px solid rgb(205, 205, 205);\n}\n\n.promises .status {\n    -webkit-mask-image: url(Images/toolbarButtonGlyphs.png);\n    -webkit-mask-size: 352px 168px;\n    -webkit-mask-position: -294px -26px;\n    background-color: #bbb;\n    height: 20px;\n    width: 20px;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n.promises .status {\n    -webkit-mask-image: url(Images/toolbarButtonGlyphs_2x.png);\n}\n} /* media */\n\n.promises .status.rejected {\n    background-color: rgb(216, 0, 0);\n}\n\n.promises .status.resolved {\n    background-color: #696;\n}\n\n.promises-filters-header {\n    flex: 0 0 23px;\n    overflow: hidden;\n}\n\n.promises-filter-status {\n    flex: 0 0 23px;\n    padding-left: 18px;\n    color: rgb(128, 128, 128);\n    font-style: italic;\n}\n.promises-filter-status .link:hover {\n    color: rgb(15%, 15%, 15%);\n}\n.promises-filter-status .link {\n    color: rgb(33%, 33%, 33%);\n}\n\n/*# sourceURL=promises/promisePane.css */";WebInspector.ApplicationCacheItemsView=function(model,frameId)
{WebInspector.VBox.call(this);this._model=model;this.element.classList.add("storage-view","table");this._deleteButton=new WebInspector.ToolbarButton(WebInspector.UIString("Delete"),"delete-toolbar-item");this._deleteButton.setVisible(false);this._deleteButton.addEventListener("click",this._deleteButtonClicked,this);this._connectivityIcon=createElement("label","dt-icon-label");this._connectivityIcon.style.margin="0 2px 0 5px";this._statusIcon=createElement("label","dt-icon-label");this._statusIcon.style.margin="0 2px 0 5px";this._frameId=frameId;this._emptyWidget=new WebInspector.EmptyWidget(WebInspector.UIString("No Application Cache information available."));this._emptyWidget.show(this.element);this._markDirty();var status=this._model.frameManifestStatus(frameId);this.updateStatus(status);this.updateNetworkState(this._model.onLine);this._deleteButton.element.style.display="none";}
WebInspector.ApplicationCacheItemsView.prototype={toolbarItems:function()
{return[this._deleteButton,new WebInspector.ToolbarItem(this._connectivityIcon),new WebInspector.ToolbarSeparator(),new WebInspector.ToolbarItem(this._statusIcon)];},wasShown:function()
{this._maybeUpdate();},willHide:function()
{this._deleteButton.setVisible(false);},_maybeUpdate:function()
{if(!this.isShowing()||!this._viewDirty)
return;this._update();this._viewDirty=false;},_markDirty:function()
{this._viewDirty=true;},updateStatus:function(status)
{var oldStatus=this._status;this._status=status;var statusInformation={};statusInformation[applicationCache.UNCACHED]={type:"red-ball",text:"UNCACHED"};statusInformation[applicationCache.IDLE]={type:"green-ball",text:"IDLE"};statusInformation[applicationCache.CHECKING]={type:"orange-ball",text:"CHECKING"};statusInformation[applicationCache.DOWNLOADING]={type:"orange-ball",text:"DOWNLOADING"};statusInformation[applicationCache.UPDATEREADY]={type:"green-ball",text:"UPDATEREADY"};statusInformation[applicationCache.OBSOLETE]={type:"red-ball",text:"OBSOLETE"};var info=statusInformation[status]||statusInformation[applicationCache.UNCACHED];this._statusIcon.type=info.type;this._statusIcon.textContent=info.text;if(this.isShowing()&&this._status===applicationCache.IDLE&&(oldStatus===applicationCache.UPDATEREADY||!this._resources))
this._markDirty();this._maybeUpdate();},updateNetworkState:function(isNowOnline)
{if(isNowOnline){this._connectivityIcon.type="green-ball";this._connectivityIcon.textContent=WebInspector.UIString("Online");}else{this._connectivityIcon.type="red-ball";this._connectivityIcon.textContent=WebInspector.UIString("Offline");}},_update:function()
{this._model.requestApplicationCache(this._frameId,this._updateCallback.bind(this));},_updateCallback:function(applicationCache)
{if(!applicationCache||!applicationCache.manifestURL){delete this._manifest;delete this._creationTime;delete this._updateTime;delete this._size;delete this._resources;this._emptyWidget.show(this.element);this._deleteButton.setVisible(false);if(this._dataGrid)
this._dataGrid.element.classList.add("hidden");return;}
this._manifest=applicationCache.manifestURL;this._creationTime=applicationCache.creationTime;this._updateTime=applicationCache.updateTime;this._size=applicationCache.size;this._resources=applicationCache.resources;if(!this._dataGrid)
this._createDataGrid();this._populateDataGrid();this._dataGrid.autoSizeColumns(20,80);this._dataGrid.element.classList.remove("hidden");this._emptyWidget.detach();this._deleteButton.setVisible(true);},_createDataGrid:function()
{var columns=[{title:WebInspector.UIString("Resource"),sort:WebInspector.DataGrid.Order.Ascending,sortable:true},{title:WebInspector.UIString("Type"),sortable:true},{title:WebInspector.UIString("Size"),align:WebInspector.DataGrid.Align.Right,sortable:true}];this._dataGrid=new WebInspector.DataGrid(columns);this._dataGrid.asWidget().show(this.element);this._dataGrid.addEventListener(WebInspector.DataGrid.Events.SortingChanged,this._populateDataGrid,this);},_populateDataGrid:function()
{var selectedResource=this._dataGrid.selectedNode?this._dataGrid.selectedNode.resource:null;var sortDirection=this._dataGrid.isSortOrderAscending()?1:-1;function numberCompare(field,resource1,resource2)
{return sortDirection*(resource1[field]-resource2[field]);}
function localeCompare(field,resource1,resource2)
{return sortDirection*(resource1[field]+"").localeCompare(resource2[field]+"");}
var comparator;switch(parseInt(this._dataGrid.sortColumnIdentifier(),10)){case 0:comparator=localeCompare.bind(null,"name");break;case 1:comparator=localeCompare.bind(null,"type");break;case 2:comparator=numberCompare.bind(null,"size");break;default:localeCompare.bind(null,"resource");}
this._resources.sort(comparator);this._dataGrid.rootNode().removeChildren();var nodeToSelect;for(var i=0;i<this._resources.length;++i){var data={};var resource=this._resources[i];data[0]=resource.url;data[1]=resource.type;data[2]=Number.bytesToString(resource.size);var node=new WebInspector.DataGridNode(data);node.resource=resource;node.selectable=true;this._dataGrid.rootNode().appendChild(node);if(resource===selectedResource){nodeToSelect=node;nodeToSelect.selected=true;}}
if(!nodeToSelect&&this._dataGrid.rootNode().children.length)
this._dataGrid.rootNode().children[0].selected=true;},_deleteButtonClicked:function(event)
{if(!this._dataGrid||!this._dataGrid.selectedNode)
return;this._deleteCallback(this._dataGrid.selectedNode);},_deleteCallback:function(node)
{},__proto__:WebInspector.VBox.prototype};WebInspector.CookieItemsView=function(treeElement,cookieDomain)
{WebInspector.VBox.call(this);this.element.classList.add("storage-view");this._deleteButton=new WebInspector.ToolbarButton(WebInspector.UIString("Delete"),"delete-toolbar-item");this._deleteButton.setVisible(false);this._deleteButton.addEventListener("click",this._deleteButtonClicked,this);this._clearButton=new WebInspector.ToolbarButton(WebInspector.UIString("Clear"),"clear-toolbar-item");this._clearButton.setVisible(false);this._clearButton.addEventListener("click",this._clearButtonClicked,this);this._refreshButton=new WebInspector.ToolbarButton(WebInspector.UIString("Refresh"),"refresh-toolbar-item");this._refreshButton.addEventListener("click",this._refreshButtonClicked,this);this._treeElement=treeElement;this._cookieDomain=cookieDomain;this._emptyWidget=new WebInspector.EmptyWidget(cookieDomain?WebInspector.UIString("This site has no cookies."):WebInspector.UIString("By default cookies are disabled for local files.\nYou could override this by starting the browser with --enable-file-cookies command line flag."));this._emptyWidget.show(this.element);this.element.addEventListener("contextmenu",this._contextMenu.bind(this),true);}
WebInspector.CookieItemsView.prototype={toolbarItems:function()
{return[this._refreshButton,this._clearButton,this._deleteButton];},wasShown:function()
{this._update();},willHide:function()
{this._deleteButton.setVisible(false);},_update:function()
{WebInspector.Cookies.getCookiesAsync(this._updateWithCookies.bind(this));},_updateWithCookies:function(allCookies)
{this._cookies=this._filterCookiesForDomain(allCookies);if(!this._cookies.length){this._emptyWidget.show(this.element);this._clearButton.setVisible(false);this._deleteButton.setVisible(false);if(this._cookiesTable)
this._cookiesTable.detach();return;}
if(!this._cookiesTable)
this._cookiesTable=new WebInspector.CookiesTable(false,this._update.bind(this),this._showDeleteButton.bind(this));this._cookiesTable.setCookies(this._cookies);this._emptyWidget.detach();this._cookiesTable.show(this.element);this._treeElement.subtitle=String.sprintf(WebInspector.UIString("%d cookies (%s)"),this._cookies.length,Number.bytesToString(this._totalSize));this._clearButton.setVisible(true);this._deleteButton.setVisible(!!this._cookiesTable.selectedCookie());},_filterCookiesForDomain:function(allCookies)
{var cookies=[];var resourceURLsForDocumentURL=[];this._totalSize=0;function populateResourcesForDocuments(resource)
{var url=resource.documentURL.asParsedURL();if(url&&url.host==this._cookieDomain)
resourceURLsForDocumentURL.push(resource.url);}
WebInspector.forAllResources(populateResourcesForDocuments.bind(this));for(var i=0;i<allCookies.length;++i){var pushed=false;var size=allCookies[i].size();for(var j=0;j<resourceURLsForDocumentURL.length;++j){var resourceURL=resourceURLsForDocumentURL[j];if(WebInspector.Cookies.cookieMatchesResourceURL(allCookies[i],resourceURL)){this._totalSize+=size;if(!pushed){pushed=true;cookies.push(allCookies[i]);}}}}
return cookies;},clear:function()
{this._cookiesTable.clear();this._update();},_clearButtonClicked:function()
{this.clear();},_showDeleteButton:function()
{this._deleteButton.setVisible(true);},_deleteButtonClicked:function()
{var selectedCookie=this._cookiesTable.selectedCookie();if(selectedCookie){selectedCookie.remove();this._update();}},_refreshButtonClicked:function(event)
{this._update();},_contextMenu:function(event)
{if(!this._cookies.length){var contextMenu=new WebInspector.ContextMenu(event);contextMenu.appendItem(WebInspector.UIString("Refresh"),this._update.bind(this));contextMenu.show();}},__proto__:WebInspector.VBox.prototype};WebInspector.Database=function(model,id,domain,name,version)
{this._model=model;this._id=id;this._domain=domain;this._name=name;this._version=version;}
WebInspector.Database.prototype={get id()
{return this._id;},get name()
{return this._name;},set name(x)
{this._name=x;},get version()
{return this._version;},set version(x)
{this._version=x;},get domain()
{return this._domain;},set domain(x)
{this._domain=x;},getTableNames:function(callback)
{function sortingCallback(error,names)
{if(!error)
callback(names.sort());}
this._model._agent.getDatabaseTableNames(this._id,sortingCallback);},executeSql:function(query,onSuccess,onError)
{function callback(error,columnNames,values,errorObj)
{if(error){onError(error);return;}
if(errorObj){var message;if(errorObj.message)
message=errorObj.message;else if(errorObj.code==2)
message=WebInspector.UIString("Database no longer has expected version.");else
message=WebInspector.UIString("An unexpected error %s occurred.",errorObj.code);onError(message);return;}
onSuccess(columnNames,values);}
this._model._agent.executeSQL(this._id,query,callback);}}
WebInspector.DatabaseModel=function(target)
{WebInspector.SDKModel.call(this,WebInspector.DatabaseModel,target);this._databases=[];this._agent=target.databaseAgent();}
WebInspector.DatabaseModel.Events={DatabaseAdded:"DatabaseAdded"}
WebInspector.DatabaseModel.prototype={enable:function()
{if(this._enabled)
return;this.target().registerDatabaseDispatcher(new WebInspector.DatabaseDispatcher(this));this._agent.enable();this._enabled=true;},databases:function()
{var result=[];for(var databaseId in this._databases)
result.push(this._databases[databaseId]);return result;},_addDatabase:function(database)
{this._databases.push(database);this.dispatchEventToListeners(WebInspector.DatabaseModel.Events.DatabaseAdded,database);},__proto__:WebInspector.SDKModel.prototype}
WebInspector.DatabaseDispatcher=function(model)
{this._model=model;}
WebInspector.DatabaseDispatcher.prototype={addDatabase:function(payload)
{this._model._addDatabase(new WebInspector.Database(this._model,payload.id,payload.domain,payload.name,payload.version));}}
WebInspector.DatabaseModel._symbol=Symbol("DatabaseModel");WebInspector.DatabaseModel.fromTarget=function(target)
{if(!target[WebInspector.DatabaseModel._symbol])
target[WebInspector.DatabaseModel._symbol]=new WebInspector.DatabaseModel(target);return target[WebInspector.DatabaseModel._symbol];};WebInspector.DOMStorage=function(model,securityOrigin,isLocalStorage)
{this._model=model;this._securityOrigin=securityOrigin;this._isLocalStorage=isLocalStorage;}
WebInspector.DOMStorage.storageId=function(securityOrigin,isLocalStorage)
{return{securityOrigin:securityOrigin,isLocalStorage:isLocalStorage};}
WebInspector.DOMStorage.Events={DOMStorageItemsCleared:"DOMStorageItemsCleared",DOMStorageItemRemoved:"DOMStorageItemRemoved",DOMStorageItemAdded:"DOMStorageItemAdded",DOMStorageItemUpdated:"DOMStorageItemUpdated"}
WebInspector.DOMStorage.prototype={get id()
{return WebInspector.DOMStorage.storageId(this._securityOrigin,this._isLocalStorage);},get securityOrigin()
{return this._securityOrigin;},get isLocalStorage()
{return this._isLocalStorage;},getItems:function(callback)
{this._model._agent.getDOMStorageItems(this.id,callback);},setItem:function(key,value)
{this._model._agent.setDOMStorageItem(this.id,key,value);},removeItem:function(key)
{this._model._agent.removeDOMStorageItem(this.id,key);},__proto__:WebInspector.Object.prototype}
WebInspector.DOMStorageModel=function(target)
{WebInspector.SDKModel.call(this,WebInspector.DOMStorageModel,target);this._storages={};this._agent=target.domstorageAgent();}
WebInspector.DOMStorageModel.Events={DOMStorageAdded:"DOMStorageAdded",DOMStorageRemoved:"DOMStorageRemoved"}
WebInspector.DOMStorageModel.prototype={enable:function()
{if(this._enabled)
return;this.target().registerDOMStorageDispatcher(new WebInspector.DOMStorageDispatcher(this));this.target().resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.SecurityOriginAdded,this._securityOriginAdded,this);this.target().resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.SecurityOriginRemoved,this._securityOriginRemoved,this);this._agent.enable();var securityOrigins=this.target().resourceTreeModel.securityOrigins();for(var i=0;i<securityOrigins.length;++i)
this._addOrigin(securityOrigins[i]);this._enabled=true;},_securityOriginAdded:function(event)
{this._addOrigin((event.data));},_addOrigin:function(securityOrigin)
{var localStorageKey=this._storageKey(securityOrigin,true);console.assert(!this._storages[localStorageKey]);var localStorage=new WebInspector.DOMStorage(this,securityOrigin,true);this._storages[localStorageKey]=localStorage;this.dispatchEventToListeners(WebInspector.DOMStorageModel.Events.DOMStorageAdded,localStorage);var sessionStorageKey=this._storageKey(securityOrigin,false);console.assert(!this._storages[sessionStorageKey]);var sessionStorage=new WebInspector.DOMStorage(this,securityOrigin,false);this._storages[sessionStorageKey]=sessionStorage;this.dispatchEventToListeners(WebInspector.DOMStorageModel.Events.DOMStorageAdded,sessionStorage);},_securityOriginRemoved:function(event)
{var securityOrigin=(event.data);var localStorageKey=this._storageKey(securityOrigin,true);var localStorage=this._storages[localStorageKey];console.assert(localStorage);delete this._storages[localStorageKey];this.dispatchEventToListeners(WebInspector.DOMStorageModel.Events.DOMStorageRemoved,localStorage);var sessionStorageKey=this._storageKey(securityOrigin,false);var sessionStorage=this._storages[sessionStorageKey];console.assert(sessionStorage);delete this._storages[sessionStorageKey];this.dispatchEventToListeners(WebInspector.DOMStorageModel.Events.DOMStorageRemoved,sessionStorage);},_storageKey:function(securityOrigin,isLocalStorage)
{return JSON.stringify(WebInspector.DOMStorage.storageId(securityOrigin,isLocalStorage));},_domStorageItemsCleared:function(storageId)
{var domStorage=this.storageForId(storageId);if(!domStorage)
return;var eventData={};domStorage.dispatchEventToListeners(WebInspector.DOMStorage.Events.DOMStorageItemsCleared,eventData);},_domStorageItemRemoved:function(storageId,key)
{var domStorage=this.storageForId(storageId);if(!domStorage)
return;var eventData={key:key};domStorage.dispatchEventToListeners(WebInspector.DOMStorage.Events.DOMStorageItemRemoved,eventData);},_domStorageItemAdded:function(storageId,key,value)
{var domStorage=this.storageForId(storageId);if(!domStorage)
return;var eventData={key:key,value:value};domStorage.dispatchEventToListeners(WebInspector.DOMStorage.Events.DOMStorageItemAdded,eventData);},_domStorageItemUpdated:function(storageId,key,oldValue,value)
{var domStorage=this.storageForId(storageId);if(!domStorage)
return;var eventData={key:key,oldValue:oldValue,value:value};domStorage.dispatchEventToListeners(WebInspector.DOMStorage.Events.DOMStorageItemUpdated,eventData);},storageForId:function(storageId)
{return this._storages[JSON.stringify(storageId)];},storages:function()
{var result=[];for(var id in this._storages)
result.push(this._storages[id]);return result;},__proto__:WebInspector.SDKModel.prototype}
WebInspector.DOMStorageDispatcher=function(model)
{this._model=model;}
WebInspector.DOMStorageDispatcher.prototype={domStorageItemsCleared:function(storageId)
{this._model._domStorageItemsCleared(storageId);},domStorageItemRemoved:function(storageId,key)
{this._model._domStorageItemRemoved(storageId,key);},domStorageItemAdded:function(storageId,key,value)
{this._model._domStorageItemAdded(storageId,key,value);},domStorageItemUpdated:function(storageId,key,oldValue,value)
{this._model._domStorageItemUpdated(storageId,key,oldValue,value);},}
WebInspector.DOMStorageModel._symbol=Symbol("DomStorage");WebInspector.DOMStorageModel.fromTarget=function(target)
{if(!target[WebInspector.DOMStorageModel._symbol])
target[WebInspector.DOMStorageModel._symbol]=new WebInspector.DOMStorageModel(target);return target[WebInspector.DOMStorageModel._symbol];};WebInspector.DOMStorageItemsView=function(domStorage)
{WebInspector.VBox.call(this);this.domStorage=domStorage;this.element.classList.add("storage-view","table");this.deleteButton=new WebInspector.ToolbarButton(WebInspector.UIString("Delete"),"delete-toolbar-item");this.deleteButton.setVisible(false);this.deleteButton.addEventListener("click",this._deleteButtonClicked,this);this.refreshButton=new WebInspector.ToolbarButton(WebInspector.UIString("Refresh"),"refresh-toolbar-item");this.refreshButton.addEventListener("click",this._refreshButtonClicked,this);this.domStorage.addEventListener(WebInspector.DOMStorage.Events.DOMStorageItemsCleared,this._domStorageItemsCleared,this);this.domStorage.addEventListener(WebInspector.DOMStorage.Events.DOMStorageItemRemoved,this._domStorageItemRemoved,this);this.domStorage.addEventListener(WebInspector.DOMStorage.Events.DOMStorageItemAdded,this._domStorageItemAdded,this);this.domStorage.addEventListener(WebInspector.DOMStorage.Events.DOMStorageItemUpdated,this._domStorageItemUpdated,this);}
WebInspector.DOMStorageItemsView.prototype={toolbarItems:function()
{return[this.refreshButton,this.deleteButton];},wasShown:function()
{this._update();},willHide:function()
{this.deleteButton.setVisible(false);},_domStorageItemsCleared:function(event)
{if(!this.isShowing()||!this._dataGrid)
return;this._dataGrid.rootNode().removeChildren();this._dataGrid.addCreationNode(false);this.deleteButton.setVisible(false);event.consume(true);},_domStorageItemRemoved:function(event)
{if(!this.isShowing()||!this._dataGrid)
return;var storageData=event.data;var rootNode=this._dataGrid.rootNode();var children=rootNode.children;event.consume(true);for(var i=0;i<children.length;++i){var childNode=children[i];if(childNode.data.key===storageData.key){rootNode.removeChild(childNode);this.deleteButton.setVisible(children.length>1);return;}}},_domStorageItemAdded:function(event)
{if(!this.isShowing()||!this._dataGrid)
return;var storageData=event.data;var rootNode=this._dataGrid.rootNode();var children=rootNode.children;event.consume(true);this.deleteButton.setVisible(true);for(var i=0;i<children.length;++i)
if(children[i].data.key===storageData.key)
return;var childNode=new WebInspector.DataGridNode({key:storageData.key,value:storageData.value},false);rootNode.insertChild(childNode,children.length-1);},_domStorageItemUpdated:function(event)
{if(!this.isShowing()||!this._dataGrid)
return;var storageData=event.data;var rootNode=this._dataGrid.rootNode();var children=rootNode.children;event.consume(true);var keyFound=false;for(var i=0;i<children.length;++i){var childNode=children[i];if(childNode.data.key===storageData.key){if(keyFound){rootNode.removeChild(childNode);return;}
keyFound=true;if(childNode.data.value!==storageData.value){childNode.data.value=storageData.value;childNode.refresh();childNode.select();childNode.reveal();}
this.deleteButton.setVisible(true);}}},_update:function()
{this.detachChildWidgets();this.domStorage.getItems(this._showDOMStorageItems.bind(this));},_showDOMStorageItems:function(error,items)
{if(error)
return;this._dataGrid=this._dataGridForDOMStorageItems(items);this._dataGrid.asWidget().show(this.element);this.deleteButton.setVisible(this._dataGrid.rootNode().children.length>1);},_dataGridForDOMStorageItems:function(items)
{var columns=[{id:"key",title:WebInspector.UIString("Key"),editable:true,weight:50},{id:"value",title:WebInspector.UIString("Value"),editable:true,weight:50}];var nodes=[];var keys=[];var length=items.length;for(var i=0;i<items.length;i++){var key=items[i][0];var value=items[i][1];var node=new WebInspector.DataGridNode({key:key,value:value},false);node.selectable=true;nodes.push(node);keys.push(key);}
var dataGrid=new WebInspector.DataGrid(columns,this._editingCallback.bind(this),this._deleteCallback.bind(this));dataGrid.setName("DOMStorageItemsView");length=nodes.length;for(var i=0;i<length;++i)
dataGrid.rootNode().appendChild(nodes[i]);dataGrid.addCreationNode(false);if(length>0)
nodes[0].selected=true;return dataGrid;},_deleteButtonClicked:function(event)
{if(!this._dataGrid||!this._dataGrid.selectedNode)
return;this._deleteCallback(this._dataGrid.selectedNode);},_refreshButtonClicked:function(event)
{this._update();},_editingCallback:function(editingNode,columnIdentifier,oldText,newText)
{var domStorage=this.domStorage;if("key"===columnIdentifier){if(typeof oldText==="string")
domStorage.removeItem(oldText);domStorage.setItem(newText,editingNode.data.value||'');this._removeDupes(editingNode);}else
domStorage.setItem(editingNode.data.key||'',newText);},_removeDupes:function(masterNode)
{var rootNode=this._dataGrid.rootNode();var children=rootNode.children;for(var i=children.length-1;i>=0;--i){var childNode=children[i];if((childNode.data.key===masterNode.data.key)&&(masterNode!==childNode))
rootNode.removeChild(childNode);}},_deleteCallback:function(node)
{if(!node||node.isCreationNode)
return;if(this.domStorage)
this.domStorage.removeItem(node.data.key);},__proto__:WebInspector.VBox.prototype};WebInspector.DatabaseQueryView=function(database)
{WebInspector.VBox.call(this);this.database=database;this.element.classList.add("storage-view","query","monospace");this.element.addEventListener("selectstart",this._selectStart.bind(this),false);this._promptElement=createElement("div");this._promptElement.className="database-query-prompt";this._promptElement.appendChild(createElement("br"));this._promptElement.addEventListener("keydown",this._promptKeyDown.bind(this),true);this.element.appendChild(this._promptElement);this._prompt=new WebInspector.TextPromptWithHistory(this.completions.bind(this)," ");this._proxyElement=this._prompt.attach(this._promptElement);this.element.addEventListener("click",this._messagesClicked.bind(this),true);}
WebInspector.DatabaseQueryView.Events={SchemaUpdated:"SchemaUpdated"}
WebInspector.DatabaseQueryView.prototype={toolbarItems:function()
{return[];},_messagesClicked:function()
{if(!this._prompt.isCaretInsidePrompt()&&this.element.isComponentSelectionCollapsed())
this._prompt.moveCaretToEndOfPrompt();},completions:function(proxyElement,text,cursorOffset,wordRange,force,completionsReadyCallback)
{var prefix=wordRange.toString().toLowerCase();if(!prefix)
return;var results=[];function accumulateMatches(textArray)
{for(var i=0;i<textArray.length;++i){var text=textArray[i].toLowerCase();if(text.length<prefix.length)
continue;if(!text.startsWith(prefix))
continue;results.push(textArray[i]);}}
function tableNamesCallback(tableNames)
{accumulateMatches(tableNames.map(function(name){return name+" ";}));accumulateMatches(["SELECT ","FROM ","WHERE ","LIMIT ","DELETE FROM ","CREATE ","DROP ","TABLE ","INDEX ","UPDATE ","INSERT INTO ","VALUES ("]);completionsReadyCallback(results);}
this.database.getTableNames(tableNamesCallback);},_selectStart:function(event)
{if(this._selectionTimeout)
clearTimeout(this._selectionTimeout);this._prompt.clearAutoComplete();function moveBackIfOutside()
{delete this._selectionTimeout;if(!this._prompt.isCaretInsidePrompt()&&this.element.isComponentSelectionCollapsed())
this._prompt.moveCaretToEndOfPrompt();this._prompt.autoCompleteSoon();}
this._selectionTimeout=setTimeout(moveBackIfOutside.bind(this),100);},_promptKeyDown:function(event)
{if(isEnterKey(event)){this._enterKeyPressed(event);return;}},_enterKeyPressed:function(event)
{event.consume(true);this._prompt.clearAutoComplete(true);var query=this._prompt.text();if(!query.length)
return;this._prompt.pushHistoryItem(query);this._prompt.setText("");this.database.executeSql(query,this._queryFinished.bind(this,query),this._queryError.bind(this,query));},_queryFinished:function(query,columnNames,values)
{var dataGrid=WebInspector.SortableDataGrid.create(columnNames,values);var trimmedQuery=query.trim();if(dataGrid){dataGrid.renderInline();this._appendViewQueryResult(trimmedQuery,dataGrid.asWidget());dataGrid.autoSizeColumns(5);}
if(trimmedQuery.match(/^create /i)||trimmedQuery.match(/^drop table /i))
this.dispatchEventToListeners(WebInspector.DatabaseQueryView.Events.SchemaUpdated,this.database);},_queryError:function(query,errorMessage)
{this._appendErrorQueryResult(query,errorMessage);},_appendViewQueryResult:function(query,view)
{var resultElement=this._appendQueryResult(query);view.show(resultElement);this._promptElement.scrollIntoView(false);},_appendErrorQueryResult:function(query,errorText)
{var resultElement=this._appendQueryResult(query);resultElement.classList.add("error");resultElement.textContent=errorText;this._promptElement.scrollIntoView(false);},_appendQueryResult:function(query)
{var element=createElement("div");element.className="database-user-query";this.element.insertBefore(element,this._proxyElement);var commandTextElement=createElement("span");commandTextElement.className="database-query-text";commandTextElement.textContent=query;element.appendChild(commandTextElement);var resultElement=createElement("div");resultElement.className="database-query-result";element.appendChild(resultElement);return resultElement;},__proto__:WebInspector.VBox.prototype};WebInspector.DatabaseTableView=function(database,tableName)
{WebInspector.VBox.call(this);this.database=database;this.tableName=tableName;this.element.classList.add("storage-view","table");this._visibleColumnsSetting=WebInspector.settings.createSetting("databaseTableViewVisibleColumns",{});this.refreshButton=new WebInspector.ToolbarButton(WebInspector.UIString("Refresh"),"refresh-toolbar-item");this.refreshButton.addEventListener("click",this._refreshButtonClicked,this);this._visibleColumnsInput=new WebInspector.ToolbarInput(WebInspector.UIString("Visible columns"),1);this._visibleColumnsInput.addEventListener(WebInspector.ToolbarInput.Event.TextChanged,this._onVisibleColumnsChanged,this);}
WebInspector.DatabaseTableView.prototype={wasShown:function()
{this.update();},toolbarItems:function()
{return[this.refreshButton,this._visibleColumnsInput];},_escapeTableName:function(tableName)
{return tableName.replace(/\"/g,"\"\"");},update:function()
{this.database.executeSql("SELECT rowid, * FROM \""+this._escapeTableName(this.tableName)+"\"",this._queryFinished.bind(this),this._queryError.bind(this));},_queryFinished:function(columnNames,values)
{this.detachChildWidgets();this.element.removeChildren();this._dataGrid=WebInspector.SortableDataGrid.create(columnNames,values);this._visibleColumnsInput.setVisible(!!this._dataGrid);if(!this._dataGrid){this._emptyWidget=new WebInspector.EmptyWidget(WebInspector.UIString("The ??%s??ntable is empty.",this.tableName));this._emptyWidget.show(this.element);return;}
this._dataGrid.asWidget().show(this.element);this._dataGrid.autoSizeColumns(5);this._columnsMap=new Map();for(var i=1;i<columnNames.length;++i)
this._columnsMap.set(columnNames[i],String(i));this._lastVisibleColumns="";var visibleColumnsText=this._visibleColumnsSetting.get()[this.tableName]||"";this._visibleColumnsInput.setValue(visibleColumnsText);this._onVisibleColumnsChanged();},_onVisibleColumnsChanged:function()
{if(!this._dataGrid)
return;var text=this._visibleColumnsInput.value();var parts=text.split(/[\s,]+/);var matches=new Set();var columnsVisibility={};columnsVisibility["0"]=true;for(var i=0;i<parts.length;++i){var part=parts[i];if(this._columnsMap.has(part)){matches.add(part);columnsVisibility[this._columnsMap.get(part)]=true;}}
var newVisibleColumns=matches.valuesArray().sort().join(", ");if(newVisibleColumns.length===0){for(var v of this._columnsMap.values())
columnsVisibility[v]=true;}
if(newVisibleColumns===this._lastVisibleColumns)
return;var visibleColumnsRegistry=this._visibleColumnsSetting.get();visibleColumnsRegistry[this.tableName]=text;this._visibleColumnsSetting.set(visibleColumnsRegistry);this._dataGrid.setColumnsVisiblity(columnsVisibility);this._lastVisibleColumns=newVisibleColumns;},_queryError:function(error)
{this.detachChildWidgets();this.element.removeChildren();var errorMsgElement=createElement("div");errorMsgElement.className="storage-table-error";errorMsgElement.textContent=WebInspector.UIString("An error occurred trying to\nread the ??%s?? table.",this.tableName);this.element.appendChild(errorMsgElement);},_refreshButtonClicked:function(event)
{this.update();},__proto__:WebInspector.VBox.prototype};WebInspector.DirectoryContentView=function()
{const indexes=WebInspector.DirectoryContentView.columnIndexes;var columns=[{id:indexes.Name,title:WebInspector.UIString("Name"),sortable:true,sort:WebInspector.DataGrid.Order.Ascending,width:"20%"},{id:indexes.URL,title:WebInspector.UIString("URL"),sortable:true,width:"20%"},{id:indexes.Type,title:WebInspector.UIString("Type"),sortable:true,width:"15%"},{id:indexes.Size,title:WebInspector.UIString("Size"),sortable:true,width:"10%"},{id:indexes.ModificationTime,title:WebInspector.UIString("Modification Time"),sortable:true,width:"25%"}];WebInspector.SortableDataGrid.call(this,columns);this.addEventListener(WebInspector.DataGrid.Events.SortingChanged,this._sort,this);}
WebInspector.DirectoryContentView.columnIndexes={Name:"0",URL:"1",Type:"2",Size:"3",ModificationTime:"4"}
WebInspector.DirectoryContentView.prototype={showEntries:function(entries)
{const indexes=WebInspector.DirectoryContentView.columnIndexes;this.rootNode().removeChildren();for(var i=0;i<entries.length;++i)
this.rootNode().appendChild(new WebInspector.DirectoryContentView.Node(entries[i]));},_sort:function()
{var column=this.sortColumnIdentifier();if(!column)
return;this.sortNodes(WebInspector.DirectoryContentView.Node.comparator(column),!this.isSortOrderAscending());},__proto__:WebInspector.SortableDataGrid.prototype}
WebInspector.DirectoryContentView.Node=function(entry)
{const indexes=WebInspector.DirectoryContentView.columnIndexes;var data={};data[indexes.Name]=entry.name;data[indexes.URL]=entry.url;data[indexes.Type]=entry.isDirectory?WebInspector.UIString("Directory"):entry.mimeType;data[indexes.Size]="";data[indexes.ModificationTime]="";WebInspector.SortableDataGridNode.call(this,data);this._entry=entry;this._metadata=null;this._entry.requestMetadata(this._metadataReceived.bind(this));}
WebInspector.DirectoryContentView.Node.comparator=function(column)
{const indexes=WebInspector.DirectoryContentView.columnIndexes;switch(column){case indexes.Name:case indexes.URL:return function(x,y)
{return isDirectoryCompare(x,y)||nameCompare(x,y);};case indexes.Type:return function(x,y)
{return isDirectoryCompare(x,y)||typeCompare(x,y)||nameCompare(x,y);};case indexes.Size:return function(x,y)
{return isDirectoryCompare(x,y)||sizeCompare(x,y)||nameCompare(x,y);};case indexes.ModificationTime:return function(x,y)
{return isDirectoryCompare(x,y)||modificationTimeCompare(x,y)||nameCompare(x,y);};default:return WebInspector.SortableDataGrid.TrivialComparator;}
function isDirectoryCompare(x,y)
{if(x._entry.isDirectory!=y._entry.isDirectory)
return y._entry.isDirectory?1:-1;return 0;}
function nameCompare(x,y)
{return x._entry.name.compareTo(y._entry.name);}
function typeCompare(x,y)
{return(x._entry.mimeType||"").compareTo(y._entry.mimeType||"");}
function sizeCompare(x,y)
{return((x._metadata?x._metadata.size:0)-(y._metadata?y._metadata.size:0));}
function modificationTimeCompare(x,y)
{return((x._metadata?x._metadata.modificationTime:0)-(y._metadata?y._metadata.modificationTime:0));}}
WebInspector.DirectoryContentView.Node.prototype={_metadataReceived:function(errorCode,metadata)
{const indexes=WebInspector.DirectoryContentView.columnIndexes;if(errorCode!==0)
return;this._metadata=metadata;var data=this.data;if(this._entry.isDirectory)
data[indexes.Size]=WebInspector.UIString("-");else
data[indexes.Size]=Number.bytesToString(metadata.size);data[indexes.ModificationTime]=new Date(metadata.modificationTime).toISOString();this.data=data;},__proto__:WebInspector.SortableDataGridNode.prototype};WebInspector.IndexedDBModel=function(target)
{WebInspector.SDKModel.call(this,WebInspector.IndexedDBModel,target);this._agent=target.indexedDBAgent();this._databases=new Map();this._databaseNamesBySecurityOrigin={};}
WebInspector.IndexedDBModel.KeyTypes={NumberType:"number",StringType:"string",DateType:"date",ArrayType:"array"};WebInspector.IndexedDBModel.KeyPathTypes={NullType:"null",StringType:"string",ArrayType:"array"};WebInspector.IndexedDBModel.keyFromIDBKey=function(idbKey)
{if(typeof(idbKey)==="undefined"||idbKey===null)
return null;var key={};switch(typeof(idbKey)){case"number":key.number=idbKey;key.type=WebInspector.IndexedDBModel.KeyTypes.NumberType;break;case"string":key.string=idbKey;key.type=WebInspector.IndexedDBModel.KeyTypes.StringType;break;case"object":if(idbKey instanceof Date){key.date=idbKey.getTime();key.type=WebInspector.IndexedDBModel.KeyTypes.DateType;}else if(Array.isArray(idbKey)){key.array=[];for(var i=0;i<idbKey.length;++i)
key.array.push(WebInspector.IndexedDBModel.keyFromIDBKey(idbKey[i]));key.type=WebInspector.IndexedDBModel.KeyTypes.ArrayType;}
break;default:return null;}
return key;}
WebInspector.IndexedDBModel.keyRangeFromIDBKeyRange=function(idbKeyRange)
{if(typeof idbKeyRange==="undefined"||idbKeyRange===null)
return null;var keyRange={};keyRange.lower=WebInspector.IndexedDBModel.keyFromIDBKey(idbKeyRange.lower);keyRange.upper=WebInspector.IndexedDBModel.keyFromIDBKey(idbKeyRange.upper);keyRange.lowerOpen=idbKeyRange.lowerOpen;keyRange.upperOpen=idbKeyRange.upperOpen;return keyRange;}
WebInspector.IndexedDBModel.idbKeyPathFromKeyPath=function(keyPath)
{var idbKeyPath;switch(keyPath.type){case WebInspector.IndexedDBModel.KeyPathTypes.NullType:idbKeyPath=null;break;case WebInspector.IndexedDBModel.KeyPathTypes.StringType:idbKeyPath=keyPath.string;break;case WebInspector.IndexedDBModel.KeyPathTypes.ArrayType:idbKeyPath=keyPath.array;break;}
return idbKeyPath;}
WebInspector.IndexedDBModel.keyPathStringFromIDBKeyPath=function(idbKeyPath)
{if(typeof idbKeyPath==="string")
return"\""+idbKeyPath+"\"";if(idbKeyPath instanceof Array)
return"[\""+idbKeyPath.join("\", \"")+"\"]";return null;}
WebInspector.IndexedDBModel.EventTypes={DatabaseAdded:"DatabaseAdded",DatabaseRemoved:"DatabaseRemoved",DatabaseLoaded:"DatabaseLoaded"}
WebInspector.IndexedDBModel.prototype={enable:function()
{if(this._enabled)
return;this._agent.enable();this.target().resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.SecurityOriginAdded,this._securityOriginAdded,this);this.target().resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.SecurityOriginRemoved,this._securityOriginRemoved,this);var securityOrigins=this.target().resourceTreeModel.securityOrigins();for(var i=0;i<securityOrigins.length;++i)
this._addOrigin(securityOrigins[i]);this._enabled=true;},refreshDatabaseNames:function()
{for(var securityOrigin in this._databaseNamesBySecurityOrigin)
this._loadDatabaseNames(securityOrigin);},refreshDatabase:function(databaseId)
{this._loadDatabase(databaseId);},clearObjectStore:function(databaseId,objectStoreName,callback)
{this._agent.clearObjectStore(databaseId.securityOrigin,databaseId.name,objectStoreName,callback);},_securityOriginAdded:function(event)
{var securityOrigin=(event.data);this._addOrigin(securityOrigin);},_securityOriginRemoved:function(event)
{var securityOrigin=(event.data);this._removeOrigin(securityOrigin);},_addOrigin:function(securityOrigin)
{console.assert(!this._databaseNamesBySecurityOrigin[securityOrigin]);this._databaseNamesBySecurityOrigin[securityOrigin]=[];this._loadDatabaseNames(securityOrigin);},_removeOrigin:function(securityOrigin)
{console.assert(this._databaseNamesBySecurityOrigin[securityOrigin]);for(var i=0;i<this._databaseNamesBySecurityOrigin[securityOrigin].length;++i)
this._databaseRemoved(securityOrigin,this._databaseNamesBySecurityOrigin[securityOrigin][i]);delete this._databaseNamesBySecurityOrigin[securityOrigin];},_updateOriginDatabaseNames:function(securityOrigin,databaseNames)
{var newDatabaseNames=databaseNames.keySet();var oldDatabaseNames=this._databaseNamesBySecurityOrigin[securityOrigin].keySet();this._databaseNamesBySecurityOrigin[securityOrigin]=databaseNames;for(var databaseName in oldDatabaseNames){if(!newDatabaseNames[databaseName])
this._databaseRemoved(securityOrigin,databaseName);}
for(var databaseName in newDatabaseNames){if(!oldDatabaseNames[databaseName])
this._databaseAdded(securityOrigin,databaseName);}},databases:function()
{var result=[];for(var securityOrigin in this._databaseNamesBySecurityOrigin){var databaseNames=this._databaseNamesBySecurityOrigin[securityOrigin];for(var i=0;i<databaseNames.length;++i){result.push(new WebInspector.IndexedDBModel.DatabaseId(securityOrigin,databaseNames[i]));}}
return result;},_databaseAdded:function(securityOrigin,databaseName)
{var databaseId=new WebInspector.IndexedDBModel.DatabaseId(securityOrigin,databaseName);this.dispatchEventToListeners(WebInspector.IndexedDBModel.EventTypes.DatabaseAdded,databaseId);},_databaseRemoved:function(securityOrigin,databaseName)
{var databaseId=new WebInspector.IndexedDBModel.DatabaseId(securityOrigin,databaseName);this.dispatchEventToListeners(WebInspector.IndexedDBModel.EventTypes.DatabaseRemoved,databaseId);},_loadDatabaseNames:function(securityOrigin)
{function callback(error,databaseNames)
{if(error){console.error("IndexedDBAgent error: "+error);return;}
if(!this._databaseNamesBySecurityOrigin[securityOrigin])
return;this._updateOriginDatabaseNames(securityOrigin,databaseNames);}
this._agent.requestDatabaseNames(securityOrigin,callback.bind(this));},_loadDatabase:function(databaseId)
{function callback(error,databaseWithObjectStores)
{if(error){console.error("IndexedDBAgent error: "+error);return;}
if(!this._databaseNamesBySecurityOrigin[databaseId.securityOrigin])
return;var databaseModel=new WebInspector.IndexedDBModel.Database(databaseId,databaseWithObjectStores.version,databaseWithObjectStores.intVersion);this._databases.set(databaseId,databaseModel);for(var i=0;i<databaseWithObjectStores.objectStores.length;++i){var objectStore=databaseWithObjectStores.objectStores[i];var objectStoreIDBKeyPath=WebInspector.IndexedDBModel.idbKeyPathFromKeyPath(objectStore.keyPath);var objectStoreModel=new WebInspector.IndexedDBModel.ObjectStore(objectStore.name,objectStoreIDBKeyPath,objectStore.autoIncrement);for(var j=0;j<objectStore.indexes.length;++j){var index=objectStore.indexes[j];var indexIDBKeyPath=WebInspector.IndexedDBModel.idbKeyPathFromKeyPath(index.keyPath);var indexModel=new WebInspector.IndexedDBModel.Index(index.name,indexIDBKeyPath,index.unique,index.multiEntry);objectStoreModel.indexes[indexModel.name]=indexModel;}
databaseModel.objectStores[objectStoreModel.name]=objectStoreModel;}
this.dispatchEventToListeners(WebInspector.IndexedDBModel.EventTypes.DatabaseLoaded,databaseModel);}
this._agent.requestDatabase(databaseId.securityOrigin,databaseId.name,callback.bind(this));},loadObjectStoreData:function(databaseId,objectStoreName,idbKeyRange,skipCount,pageSize,callback)
{this._requestData(databaseId,databaseId.name,objectStoreName,"",idbKeyRange,skipCount,pageSize,callback);},loadIndexData:function(databaseId,objectStoreName,indexName,idbKeyRange,skipCount,pageSize,callback)
{this._requestData(databaseId,databaseId.name,objectStoreName,indexName,idbKeyRange,skipCount,pageSize,callback);},_requestData:function(databaseId,databaseName,objectStoreName,indexName,idbKeyRange,skipCount,pageSize,callback)
{function innerCallback(error,dataEntries,hasMore)
{if(error){console.error("IndexedDBAgent error: "+error);return;}
if(!this._databaseNamesBySecurityOrigin[databaseId.securityOrigin])
return;var entries=[];for(var i=0;i<dataEntries.length;++i){var key=WebInspector.RemoteObject.fromLocalObject(JSON.parse(dataEntries[i].key));var primaryKey=WebInspector.RemoteObject.fromLocalObject(JSON.parse(dataEntries[i].primaryKey));var value=WebInspector.RemoteObject.fromLocalObject(JSON.parse(dataEntries[i].value));entries.push(new WebInspector.IndexedDBModel.Entry(key,primaryKey,value));}
callback(entries,hasMore);}
var keyRange=WebInspector.IndexedDBModel.keyRangeFromIDBKeyRange(idbKeyRange);this._agent.requestData(databaseId.securityOrigin,databaseName,objectStoreName,indexName,skipCount,pageSize,keyRange?keyRange:undefined,innerCallback.bind(this));},__proto__:WebInspector.SDKModel.prototype}
WebInspector.IndexedDBModel.Entry=function(key,primaryKey,value)
{this.key=key;this.primaryKey=primaryKey;this.value=value;}
WebInspector.IndexedDBModel.DatabaseId=function(securityOrigin,name)
{this.securityOrigin=securityOrigin;this.name=name;}
WebInspector.IndexedDBModel.DatabaseId.prototype={equals:function(databaseId)
{return this.name===databaseId.name&&this.securityOrigin===databaseId.securityOrigin;},}
WebInspector.IndexedDBModel.Database=function(databaseId,version,intVersion)
{this.databaseId=databaseId;this.version=version;this.intVersion=intVersion;this.objectStores={};}
WebInspector.IndexedDBModel.ObjectStore=function(name,keyPath,autoIncrement)
{this.name=name;this.keyPath=keyPath;this.autoIncrement=autoIncrement;this.indexes={};}
WebInspector.IndexedDBModel.ObjectStore.prototype={get keyPathString()
{return WebInspector.IndexedDBModel.keyPathStringFromIDBKeyPath(this.keyPath);}}
WebInspector.IndexedDBModel.Index=function(name,keyPath,unique,multiEntry)
{this.name=name;this.keyPath=keyPath;this.unique=unique;this.multiEntry=multiEntry;}
WebInspector.IndexedDBModel.Index.prototype={get keyPathString()
{return WebInspector.IndexedDBModel.keyPathStringFromIDBKeyPath(this.keyPath);}}
WebInspector.IndexedDBModel.fromTarget=function(target)
{var model=(target.model(WebInspector.IndexedDBModel));if(!model)
model=new WebInspector.IndexedDBModel(target);return model;};WebInspector.IDBDatabaseView=function(database)
{WebInspector.VBox.call(this);this.registerRequiredCSS("resources/indexedDBViews.css");this.element.classList.add("indexed-db-database-view");this.element.classList.add("storage-view");this._headersTreeOutline=new TreeOutline();this._headersTreeOutline.element.classList.add("outline-disclosure");this.element.appendChild(this._headersTreeOutline.element);this._headersTreeOutline.expandTreeElementsWhenArrowing=true;this._securityOriginTreeElement=new TreeElement();this._securityOriginTreeElement.selectable=false;this._headersTreeOutline.appendChild(this._securityOriginTreeElement);this._nameTreeElement=new TreeElement();this._nameTreeElement.selectable=false;this._headersTreeOutline.appendChild(this._nameTreeElement);this._intVersionTreeElement=new TreeElement();this._intVersionTreeElement.selectable=false;this._headersTreeOutline.appendChild(this._intVersionTreeElement);this._stringVersionTreeElement=new TreeElement();this._stringVersionTreeElement.selectable=false;this._headersTreeOutline.appendChild(this._stringVersionTreeElement);this.update(database);}
WebInspector.IDBDatabaseView.prototype={toolbarItems:function()
{return[];},_formatHeader:function(name,value)
{var fragment=createDocumentFragment();fragment.createChild("div","attribute-name").textContent=name+":";fragment.createChild("div","attribute-value source-code").textContent=value;return fragment;},_refreshDatabase:function()
{this._securityOriginTreeElement.title=this._formatHeader(WebInspector.UIString("Security origin"),this._database.databaseId.securityOrigin);this._nameTreeElement.title=this._formatHeader(WebInspector.UIString("Name"),this._database.databaseId.name);this._stringVersionTreeElement.title=this._formatHeader(WebInspector.UIString("String Version"),this._database.version);this._intVersionTreeElement.title=this._formatHeader(WebInspector.UIString("Integer Version"),this._database.intVersion);},update:function(database)
{this._database=database;this._refreshDatabase();},__proto__:WebInspector.VBox.prototype}
WebInspector.IDBDataView=function(model,databaseId,objectStore,index)
{WebInspector.VBox.call(this);this.registerRequiredCSS("resources/indexedDBViews.css");this._model=model;this._databaseId=databaseId;this._isIndex=!!index;this.element.classList.add("indexed-db-data-view");this._createEditorToolbar();this._refreshButton=new WebInspector.ToolbarButton(WebInspector.UIString("Refresh"),"refresh-toolbar-item");this._refreshButton.addEventListener("click",this._refreshButtonClicked,this);this._clearButton=new WebInspector.ToolbarButton(WebInspector.UIString("Clear object store"),"clear-toolbar-item");this._clearButton.addEventListener("click",this._clearButtonClicked,this);this._pageSize=50;this._skipCount=0;this.update(objectStore,index);this._entries=[];}
WebInspector.IDBDataView.prototype={_createDataGrid:function()
{var keyPath=this._isIndex?this._index.keyPath:this._objectStore.keyPath;var columns=[];columns.push({id:"number",title:WebInspector.UIString("#"),width:"50px"});columns.push({id:"key",titleDOMFragment:this._keyColumnHeaderFragment(WebInspector.UIString("Key"),keyPath)});if(this._isIndex)
columns.push({id:"primaryKey",titleDOMFragment:this._keyColumnHeaderFragment(WebInspector.UIString("Primary key"),this._objectStore.keyPath)});columns.push({id:"value",title:WebInspector.UIString("Value")});var dataGrid=new WebInspector.DataGrid(columns);return dataGrid;},_keyColumnHeaderFragment:function(prefix,keyPath)
{var keyColumnHeaderFragment=createDocumentFragment();keyColumnHeaderFragment.createTextChild(prefix);if(keyPath===null)
return keyColumnHeaderFragment;keyColumnHeaderFragment.createTextChild(" ("+WebInspector.UIString("Key path: "));if(Array.isArray(keyPath)){keyColumnHeaderFragment.createTextChild("[");for(var i=0;i<keyPath.length;++i){if(i!=0)
keyColumnHeaderFragment.createTextChild(", ");keyColumnHeaderFragment.appendChild(this._keyPathStringFragment(keyPath[i]));}
keyColumnHeaderFragment.createTextChild("]");}else{var keyPathString=(keyPath);keyColumnHeaderFragment.appendChild(this._keyPathStringFragment(keyPathString));}
keyColumnHeaderFragment.createTextChild(")");return keyColumnHeaderFragment;},_keyPathStringFragment:function(keyPathString)
{var keyPathStringFragment=createDocumentFragment();keyPathStringFragment.createTextChild("\"");var keyPathSpan=keyPathStringFragment.createChild("span","source-code indexed-db-key-path");keyPathSpan.textContent=keyPathString;keyPathStringFragment.createTextChild("\"");return keyPathStringFragment;},_createEditorToolbar:function()
{var editorToolbar=new WebInspector.Toolbar("data-view-toolbar",this.element);this._pageBackButton=new WebInspector.ToolbarButton(WebInspector.UIString("Show previous page"),"play-backwards-toolbar-item");this._pageBackButton.addEventListener("click",this._pageBackButtonClicked,this);editorToolbar.appendToolbarItem(this._pageBackButton);this._pageForwardButton=new WebInspector.ToolbarButton(WebInspector.UIString("Show next page"),"play-toolbar-item");this._pageForwardButton.setEnabled(false);this._pageForwardButton.addEventListener("click",this._pageForwardButtonClicked,this);editorToolbar.appendToolbarItem(this._pageForwardButton);this._keyInputElement=editorToolbar.element.createChild("input","key-input");this._keyInputElement.placeholder=WebInspector.UIString("Start from key");this._keyInputElement.addEventListener("paste",this._keyInputChanged.bind(this),false);this._keyInputElement.addEventListener("cut",this._keyInputChanged.bind(this),false);this._keyInputElement.addEventListener("keypress",this._keyInputChanged.bind(this),false);this._keyInputElement.addEventListener("keydown",this._keyInputChanged.bind(this),false);},_pageBackButtonClicked:function()
{this._skipCount=Math.max(0,this._skipCount-this._pageSize);this._updateData(false);},_pageForwardButtonClicked:function()
{this._skipCount=this._skipCount+this._pageSize;this._updateData(false);},_keyInputChanged:function()
{window.setTimeout(this._updateData.bind(this,false),0);},update:function(objectStore,index)
{this._objectStore=objectStore;this._index=index;if(this._dataGrid)
this._dataGrid.asWidget().detach();this._dataGrid=this._createDataGrid();this._dataGrid.asWidget().show(this.element);this._skipCount=0;this._updateData(true);},_parseKey:function(keyString)
{var result;try{result=JSON.parse(keyString);}catch(e){result=keyString;}
return result;},_updateData:function(force)
{var key=this._parseKey(this._keyInputElement.value);var pageSize=this._pageSize;var skipCount=this._skipCount;this._refreshButton.setEnabled(false);this._clearButton.setEnabled(!this._isIndex);if(!force&&this._lastKey===key&&this._lastPageSize===pageSize&&this._lastSkipCount===skipCount)
return;if(this._lastKey!==key||this._lastPageSize!==pageSize){skipCount=0;this._skipCount=0;}
this._lastKey=key;this._lastPageSize=pageSize;this._lastSkipCount=skipCount;function callback(entries,hasMore)
{this._refreshButton.setEnabled(true);this.clear();this._entries=entries;for(var i=0;i<entries.length;++i){var data={};data["number"]=i+skipCount;data["key"]=entries[i].key;data["primaryKey"]=entries[i].primaryKey;data["value"]=entries[i].value;var node=new WebInspector.IDBDataGridNode(data);this._dataGrid.rootNode().appendChild(node);}
this._pageBackButton.setEnabled(!!skipCount);this._pageForwardButton.setEnabled(hasMore);}
var idbKeyRange=key?window.IDBKeyRange.lowerBound(key):null;if(this._isIndex)
this._model.loadIndexData(this._databaseId,this._objectStore.name,this._index.name,idbKeyRange,skipCount,pageSize,callback.bind(this));else
this._model.loadObjectStoreData(this._databaseId,this._objectStore.name,idbKeyRange,skipCount,pageSize,callback.bind(this));},_refreshButtonClicked:function(event)
{this._updateData(true);},_clearButtonClicked:function(event)
{function cleared(){this._clearButton.setEnabled(true);this._updateData(true);}
this._clearButton.setEnabled(false);this._model.clearObjectStore(this._databaseId,this._objectStore.name,cleared.bind(this));},toolbarItems:function()
{return[this._refreshButton,this._clearButton];},clear:function()
{this._dataGrid.rootNode().removeChildren();this._entries=[];},__proto__:WebInspector.VBox.prototype}
WebInspector.IDBDataGridNode=function(data)
{WebInspector.DataGridNode.call(this,data,false);this.selectable=false;}
WebInspector.IDBDataGridNode.prototype={createCell:function(columnIdentifier)
{var cell=WebInspector.DataGridNode.prototype.createCell.call(this,columnIdentifier);var value=this.data[columnIdentifier];switch(columnIdentifier){case"value":case"key":case"primaryKey":cell.removeChildren();var objectElement=WebInspector.ObjectPropertiesSection.defaultObjectPresentation(value,true);cell.appendChild(objectElement);break;default:}
return cell;},__proto__:WebInspector.DataGridNode.prototype};WebInspector.FileContentView=function(file)
{WebInspector.VBox.call(this);this._innerView=(null);this._file=file;this._content=null;}
WebInspector.FileContentView.prototype={wasShown:function()
{if(!this._innerView){if(this._file.isTextFile)
this._innerView=new WebInspector.EmptyWidget("");else
this._innerView=new WebInspector.EmptyWidget(WebInspector.UIString("Binary File"));this.refresh();}
this._innerView.show(this.element);},_metadataReceived:function(errorCode,metadata)
{if(errorCode||!metadata)
return;if(this._content){if(!this._content.updateMetadata(metadata))
return;var sourceFrame=(this._innerView);this._content.requestContent(sourceFrame.setContent.bind(sourceFrame));}else{this._innerView.detach();this._content=new WebInspector.FileContentView.FileContentProvider(this._file,metadata);var sourceFrame=new WebInspector.SourceFrame(this._content);sourceFrame.setHighlighterType(this._file.resourceType.canonicalMimeType());this._innerView=sourceFrame;this._innerView.show(this.element);}},refresh:function()
{if(!this._innerView)
return;if(this._file.isTextFile)
this._file.requestMetadata(this._metadataReceived.bind(this));},__proto__:WebInspector.VBox.prototype}
WebInspector.FileContentView.FileContentProvider=function(file,metadata)
{this._file=file;this._metadata=metadata;}
WebInspector.FileContentView.FileContentProvider.prototype={contentURL:function()
{return this._file.url;},contentType:function()
{return this._file.resourceType;},requestContent:function(callback)
{var size=(this._metadata.size);this._file.requestFileContent(true,0,size,this._charset||"",this._fileContentReceived.bind(this,callback));},_fileContentReceived:function(callback,errorCode,content,base64Encoded,charset)
{if(errorCode||!content){callback(null);return;}
this._charset=charset;callback(content);},searchInContent:function(query,caseSensitive,isRegex,callback)
{setTimeout(callback.bind(null,[]),0);},updateMetadata:function(metadata)
{if(this._metadata.modificationTime>=metadata.modificationTime)
return false;this._metadata=metadata.modificationTime;return true;}};WebInspector.FileSystemModel=function(target)
{WebInspector.SDKObject.call(this,target);this._fileSystemsForOrigin={};target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.SecurityOriginAdded,this._securityOriginAdded,this);target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.SecurityOriginRemoved,this._securityOriginRemoved,this);this._agent=target.fileSystemAgent();this._agent.enable();this._reset();}
WebInspector.FileSystemModel.prototype={_reset:function()
{for(var securityOrigin in this._fileSystemsForOrigin)
this._removeOrigin(securityOrigin);var securityOrigins=this.target().resourceTreeModel.securityOrigins();for(var i=0;i<securityOrigins.length;++i)
this._addOrigin(securityOrigins[i]);},_securityOriginAdded:function(event)
{var securityOrigin=(event.data);this._addOrigin(securityOrigin);},_securityOriginRemoved:function(event)
{var securityOrigin=(event.data);this._removeOrigin(securityOrigin);},_addOrigin:function(securityOrigin)
{this._fileSystemsForOrigin[securityOrigin]={};var types=["persistent","temporary"];for(var i=0;i<types.length;++i)
this._requestFileSystemRoot(securityOrigin,types[i],this._fileSystemRootReceived.bind(this,securityOrigin,types[i],this._fileSystemsForOrigin[securityOrigin]));},_removeOrigin:function(securityOrigin)
{for(var type in this._fileSystemsForOrigin[securityOrigin]){var fileSystem=this._fileSystemsForOrigin[securityOrigin][type];delete this._fileSystemsForOrigin[securityOrigin][type];this._fileSystemRemoved(fileSystem);}
delete this._fileSystemsForOrigin[securityOrigin];},_requestFileSystemRoot:function(origin,type,callback)
{function innerCallback(error,errorCode,backendRootEntry)
{if(error){callback(FileError.SECURITY_ERR);return;}
callback(errorCode,backendRootEntry);}
this._agent.requestFileSystemRoot(origin,type,innerCallback);},_fileSystemAdded:function(fileSystem)
{this.dispatchEventToListeners(WebInspector.FileSystemModel.EventTypes.FileSystemAdded,fileSystem);},_fileSystemRemoved:function(fileSystem)
{this.dispatchEventToListeners(WebInspector.FileSystemModel.EventTypes.FileSystemRemoved,fileSystem);},refreshFileSystemList:function()
{this._reset();},_fileSystemRootReceived:function(origin,type,store,errorCode,backendRootEntry)
{if(!errorCode&&backendRootEntry&&this._fileSystemsForOrigin[origin]===store){var fileSystem=new WebInspector.FileSystemModel.FileSystem(this,origin,type,backendRootEntry);store[type]=fileSystem;this._fileSystemAdded(fileSystem);}},requestDirectoryContent:function(directory,callback)
{this._requestDirectoryContent(directory.url,this._directoryContentReceived.bind(this,directory,callback));},_requestDirectoryContent:function(url,callback)
{function innerCallback(error,errorCode,backendEntries)
{if(error){callback(FileError.SECURITY_ERR);return;}
if(errorCode!==0){callback(errorCode);return;}
callback(errorCode,backendEntries);}
this._agent.requestDirectoryContent(url,innerCallback);},_directoryContentReceived:function(parentDirectory,callback,errorCode,backendEntries)
{if(!backendEntries){callback(errorCode);return;}
var entries=[];for(var i=0;i<backendEntries.length;++i){if(backendEntries[i].isDirectory)
entries.push(new WebInspector.FileSystemModel.Directory(this,parentDirectory.fileSystem,backendEntries[i]));else
entries.push(new WebInspector.FileSystemModel.File(this,parentDirectory.fileSystem,backendEntries[i]));}
callback(errorCode,entries);},requestMetadata:function(entry,callback)
{function innerCallback(error,errorCode,metadata)
{if(error){callback(FileError.SECURITY_ERR);return;}
callback(errorCode,metadata);}
this._agent.requestMetadata(entry.url,innerCallback);},requestFileContent:function(file,readAsText,start,end,charset,callback)
{this._requestFileContent(file.url,readAsText,start,end,charset,callback);},_requestFileContent:function(url,readAsText,start,end,charset,callback)
{function innerCallback(error,errorCode,content,charset)
{if(error){if(callback)
callback(FileError.SECURITY_ERR);return;}
if(callback)
callback(errorCode,content,charset);}
this._agent.requestFileContent(url,readAsText,start,end,charset,innerCallback);},deleteEntry:function(entry,callback)
{var fileSystemModel=this;if(entry===entry.fileSystem.root)
this._deleteEntry(entry.url,hookFileSystemDeletion);else
this._deleteEntry(entry.url,callback);function hookFileSystemDeletion(errorCode)
{callback(errorCode);if(!errorCode)
fileSystemModel._removeFileSystem(entry.fileSystem);}},_deleteEntry:function(url,callback)
{function innerCallback(error,errorCode)
{if(error){if(callback)
callback(FileError.SECURITY_ERR);return;}
if(callback)
callback(errorCode);}
this._agent.deleteEntry(url,innerCallback);},_removeFileSystem:function(fileSystem)
{var origin=fileSystem.origin;var type=fileSystem.type;if(this._fileSystemsForOrigin[origin]&&this._fileSystemsForOrigin[origin][type]){delete this._fileSystemsForOrigin[origin][type];this._fileSystemRemoved(fileSystem);if(Object.isEmpty(this._fileSystemsForOrigin[origin]))
delete this._fileSystemsForOrigin[origin];}},__proto__:WebInspector.SDKObject.prototype}
WebInspector.FileSystemModel.EventTypes={FileSystemAdded:"FileSystemAdded",FileSystemRemoved:"FileSystemRemoved"}
WebInspector.FileSystemModel.FileSystem=function(fileSystemModel,origin,type,backendRootEntry)
{this.origin=origin;this.type=type;this.root=new WebInspector.FileSystemModel.Directory(fileSystemModel,this,backendRootEntry);}
WebInspector.FileSystemModel.FileSystem.prototype={get name()
{return"filesystem:"+this.origin+"/"+this.type;}}
WebInspector.FileSystemModel.Entry=function(fileSystemModel,fileSystem,backendEntry)
{this._fileSystemModel=fileSystemModel;this._fileSystem=fileSystem;this._url=backendEntry.url;this._name=backendEntry.name;this._isDirectory=backendEntry.isDirectory;}
WebInspector.FileSystemModel.Entry.compare=function(x,y)
{if(x.isDirectory!=y.isDirectory)
return y.isDirectory?1:-1;return x.name.compareTo(y.name);}
WebInspector.FileSystemModel.Entry.prototype={get fileSystemModel()
{return this._fileSystemModel;},get fileSystem()
{return this._fileSystem;},get url()
{return this._url;},get name()
{return this._name;},get isDirectory()
{return this._isDirectory;},requestMetadata:function(callback)
{this.fileSystemModel.requestMetadata(this,callback);},deleteEntry:function(callback)
{this.fileSystemModel.deleteEntry(this,callback);}}
WebInspector.FileSystemModel.Directory=function(fileSystemModel,fileSystem,backendEntry)
{WebInspector.FileSystemModel.Entry.call(this,fileSystemModel,fileSystem,backendEntry);}
WebInspector.FileSystemModel.Directory.prototype={requestDirectoryContent:function(callback)
{this.fileSystemModel.requestDirectoryContent(this,callback);},__proto__:WebInspector.FileSystemModel.Entry.prototype}
WebInspector.FileSystemModel.File=function(fileSystemModel,fileSystem,backendEntry)
{WebInspector.FileSystemModel.Entry.call(this,fileSystemModel,fileSystem,backendEntry);this._mimeType=backendEntry.mimeType;this._resourceType=WebInspector.resourceTypes[backendEntry.resourceType];this._isTextFile=backendEntry.isTextFile;}
WebInspector.FileSystemModel.File.prototype={get mimeType()
{return this._mimeType;},get resourceType()
{return this._resourceType;},get isTextFile()
{return this._isTextFile;},requestFileContent:function(readAsText,start,end,charset,callback)
{this.fileSystemModel.requestFileContent(this,readAsText,start,end,charset,callback);},__proto__:WebInspector.FileSystemModel.Entry.prototype};WebInspector.FileSystemView=function(fileSystem)
{WebInspector.SplitWidget.call(this,true,false,"fileSystemViewSplitViewState");this.element.classList.add("file-system-view","storage-view");var vbox=new WebInspector.VBox();vbox.element.classList.add("sidebar");this._directoryTree=new TreeOutline();this._directoryTree.element.classList.add("outline-disclosure","filesystem-directory-tree");vbox.element.appendChild(this._directoryTree.element);this.setSidebarWidget(vbox);var rootItem=new WebInspector.FileSystemView.EntryTreeElement(this,fileSystem.root);rootItem.expanded=true;this._directoryTree.appendChild(rootItem);this._visibleView=null;this._refreshButton=new WebInspector.ToolbarButton(WebInspector.UIString("Refresh"),"refresh-toolbar-item");this._refreshButton.setVisible(true);this._refreshButton.addEventListener("click",this._refresh,this);this._deleteButton=new WebInspector.ToolbarButton(WebInspector.UIString("Delete"),"delete-toolbar-item");this._deleteButton.setVisible(true);this._deleteButton.addEventListener("click",this._confirmDelete,this);}
WebInspector.FileSystemView.prototype={toolbarItems:function()
{return[this._refreshButton,this._deleteButton];},get visibleView()
{return this._visibleView;},showView:function(view)
{if(this._visibleView===view)
return;if(this._visibleView)
this._visibleView.detach();this._visibleView=view;this.setMainWidget(view);},_refresh:function()
{this._directoryTree.firstChild().refresh();},_confirmDelete:function()
{if(confirm(WebInspector.UIString("Are you sure you want to delete the selected entry?")))
this._delete();},_delete:function()
{this._directoryTree.selectedTreeElement.deleteEntry();},__proto__:WebInspector.SplitWidget.prototype}
WebInspector.FileSystemView.EntryTreeElement=function(fileSystemView,entry)
{TreeElement.call(this,entry.name,entry.isDirectory);this._entry=entry;this._fileSystemView=fileSystemView;}
WebInspector.FileSystemView.EntryTreeElement.prototype={onattach:function()
{var selection=this.listItemElement.createChild("div","selection fill");this.listItemElement.insertBefore(selection,this.listItemElement.firstChild);},onselect:function()
{if(!this._view){if(this._entry.isDirectory)
this._view=new WebInspector.DirectoryContentView();else{var file=(this._entry);this._view=new WebInspector.FileContentView(file);}}
this._fileSystemView.showView(this._view);this.refresh();return false;},onpopulate:function()
{this.refresh();},_directoryContentReceived:function(errorCode,entries)
{WebInspector.userMetrics.actionTaken(WebInspector.UserMetrics.Action.FileSystemDirectoryContentReceived);if(errorCode===FileError.NOT_FOUND_ERR){if(this.parent)
this.parent.refresh();return;}
if(errorCode!==0||!entries){console.error("Failed to read directory: "+errorCode);return;}
entries.sort(WebInspector.FileSystemModel.Entry.compare);if(this._view)
this._view.showEntries(entries);var oldChildren=this.children().slice(0);var newEntryIndex=0;var oldChildIndex=0;var currentTreeItem=0;while(newEntryIndex<entries.length&&oldChildIndex<oldChildren.length){var newEntry=entries[newEntryIndex];var oldChild=oldChildren[oldChildIndex];var order=newEntry.name.compareTo(oldChild._entry.name);if(order===0){if(oldChild._entry.isDirectory)
oldChild.invalidateChildren();else
oldChild.refresh();++newEntryIndex;++oldChildIndex;++currentTreeItem;continue;}
if(order<0){this.insertChild(new WebInspector.FileSystemView.EntryTreeElement(this._fileSystemView,newEntry),currentTreeItem);++newEntryIndex;++currentTreeItem;continue;}
this.removeChildAtIndex(currentTreeItem);++oldChildIndex;}
for(;newEntryIndex<entries.length;++newEntryIndex)
this.appendChild(new WebInspector.FileSystemView.EntryTreeElement(this._fileSystemView,entries[newEntryIndex]));for(;oldChildIndex<oldChildren.length;++oldChildIndex)
this.removeChild(oldChildren[oldChildIndex]);},refresh:function()
{if(!this._entry.isDirectory){if(this._view&&this._view===this._fileSystemView.visibleView){var fileContentView=(this._view);fileContentView.refresh();}}else
this._entry.requestDirectoryContent(this._directoryContentReceived.bind(this));},deleteEntry:function()
{this._entry.deleteEntry(this._deletionCompleted.bind(this));},_deletionCompleted:function()
{if(this._entry!=this._entry.fileSystem.root)
this.parent.refresh();},__proto__:TreeElement.prototype};WebInspector.ResourcesPanel=function()
{WebInspector.PanelWithSidebar.call(this,"resources");this.registerRequiredCSS("resources/resourcesPanel.css");this._resourcesLastSelectedItemSetting=WebInspector.settings.createSetting("resourcesLastSelectedItem",{});this._sidebarTree=new TreeOutline();this._sidebarTree.element.classList.add("filter-all","children","small","outline-disclosure");this.panelSidebarElement().appendChild(this._sidebarTree.element);this.setDefaultFocusedElement(this._sidebarTree.element);this.resourcesListTreeElement=new WebInspector.StorageCategoryTreeElement(this,WebInspector.UIString("Frames"),"Frames",["frame-storage-tree-item"]);this._sidebarTree.appendChild(this.resourcesListTreeElement);this.databasesListTreeElement=new WebInspector.StorageCategoryTreeElement(this,WebInspector.UIString("Web SQL"),"Databases",["database-storage-tree-item"]);this._sidebarTree.appendChild(this.databasesListTreeElement);this.indexedDBListTreeElement=new WebInspector.IndexedDBTreeElement(this);this._sidebarTree.appendChild(this.indexedDBListTreeElement);this.localStorageListTreeElement=new WebInspector.StorageCategoryTreeElement(this,WebInspector.UIString("Local Storage"),"LocalStorage",["domstorage-storage-tree-item","local-storage"]);this._sidebarTree.appendChild(this.localStorageListTreeElement);this.sessionStorageListTreeElement=new WebInspector.StorageCategoryTreeElement(this,WebInspector.UIString("Session Storage"),"SessionStorage",["domstorage-storage-tree-item","session-storage"]);this._sidebarTree.appendChild(this.sessionStorageListTreeElement);this.cookieListTreeElement=new WebInspector.StorageCategoryTreeElement(this,WebInspector.UIString("Cookies"),"Cookies",["cookie-storage-tree-item"]);this._sidebarTree.appendChild(this.cookieListTreeElement);this.applicationCacheListTreeElement=new WebInspector.StorageCategoryTreeElement(this,WebInspector.UIString("Application Cache"),"ApplicationCache",["application-cache-storage-tree-item"]);this._sidebarTree.appendChild(this.applicationCacheListTreeElement);this.cacheStorageListTreeElement=new WebInspector.ServiceWorkerCacheTreeElement(this);this._sidebarTree.appendChild(this.cacheStorageListTreeElement);if(Runtime.experiments.isEnabled("fileSystemInspection")){this.fileSystemListTreeElement=new WebInspector.FileSystemListTreeElement(this);this._sidebarTree.appendChild(this.fileSystemListTreeElement);}
var mainContainer=new WebInspector.VBox();this.storageViews=mainContainer.element.createChild("div","vbox flex-auto");this._storageViewToolbar=new WebInspector.Toolbar("resources-toolbar",mainContainer.element);this.splitWidget().setMainWidget(mainContainer);this._databaseTableViews=new Map();this._databaseQueryViews=new Map();this._databaseTreeElements=new Map();this._domStorageViews=new Map();this._domStorageTreeElements=new Map();this._cookieViews={};this._domains={};this.panelSidebarElement().addEventListener("mousemove",this._onmousemove.bind(this),false);this.panelSidebarElement().addEventListener("mouseleave",this._onmouseleave.bind(this),false);WebInspector.targetManager.observeTargets(this);}
WebInspector.ResourcesPanel.prototype={targetAdded:function(target)
{if(this._target)
return;this._target=target;if(target.serviceWorkerManager){this.serviceWorkersTreeElement=new WebInspector.ServiceWorkersTreeElement(this);this._sidebarTree.appendChild(this.serviceWorkersTreeElement);}
this._databaseModel=WebInspector.DatabaseModel.fromTarget(target);this._domStorageModel=WebInspector.DOMStorageModel.fromTarget(target);if(target.resourceTreeModel.cachedResourcesLoaded())
this._initialize();target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.Load,this._loadEventFired,this);target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.CachedResourcesLoaded,this._initialize,this);target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.WillLoadCachedResources,this._resetWithFrames,this);this._databaseModel.addEventListener(WebInspector.DatabaseModel.Events.DatabaseAdded,this._databaseAdded,this);},targetRemoved:function(target)
{if(target!==this._target)
return;delete this._target;target.resourceTreeModel.removeEventListener(WebInspector.ResourceTreeModel.EventTypes.Load,this._loadEventFired,this);target.resourceTreeModel.removeEventListener(WebInspector.ResourceTreeModel.EventTypes.CachedResourcesLoaded,this._initialize,this);target.resourceTreeModel.removeEventListener(WebInspector.ResourceTreeModel.EventTypes.WillLoadCachedResources,this._resetWithFrames,this);this._databaseModel.removeEventListener(WebInspector.DatabaseModel.Events.DatabaseAdded,this._databaseAdded,this);this._resetWithFrames();},_initialize:function()
{this._databaseModel.enable();this._domStorageModel.enable();var indexedDBModel=WebInspector.IndexedDBModel.fromTarget(this._target);if(indexedDBModel)
indexedDBModel.enable();var cacheStorageModel=WebInspector.ServiceWorkerCacheModel.fromTarget(this._target);if(cacheStorageModel)
cacheStorageModel.enable();if(this._target.isPage())
this._populateResourceTree();this._populateDOMStorageTree();this._populateApplicationCacheTree();this.indexedDBListTreeElement._initialize();this.cacheStorageListTreeElement._initialize();if(Runtime.experiments.isEnabled("fileSystemInspection"))
this.fileSystemListTreeElement._initialize();this._initDefaultSelection();this._initialized=true;},_loadEventFired:function()
{this._initDefaultSelection();},_initDefaultSelection:function()
{if(!this._initialized)
return;var itemURL=this._resourcesLastSelectedItemSetting.get();if(itemURL){var rootElement=this._sidebarTree.rootElement();for(var treeElement=rootElement.firstChild();treeElement;treeElement=treeElement.traverseNextTreeElement(false,rootElement,true)){if(treeElement.itemURL===itemURL){treeElement.revealAndSelect(true);return;}}}
var mainResource=this._target.resourceTreeModel.inspectedPageURL()&&this.resourcesListTreeElement&&this.resourcesListTreeElement.expanded?this._target.resourceTreeModel.resourceForURL(this._target.resourceTreeModel.inspectedPageURL()):null;if(mainResource)
this.showResource(mainResource);},_resetWithFrames:function()
{this.resourcesListTreeElement.removeChildren();this._treeElementForFrameId={};this._reset();},_reset:function()
{this._domains={};var queryViews=this._databaseQueryViews.valuesArray();for(var i=0;i<queryViews.length;++i)
queryViews[i].removeEventListener(WebInspector.DatabaseQueryView.Events.SchemaUpdated,this._updateDatabaseTables,this);this._databaseTableViews.clear();this._databaseQueryViews.clear();this._databaseTreeElements.clear();this._domStorageViews.clear();this._domStorageTreeElements.clear();this._cookieViews={};this.databasesListTreeElement.removeChildren();this.localStorageListTreeElement.removeChildren();this.sessionStorageListTreeElement.removeChildren();this.cookieListTreeElement.removeChildren();this.cacheStorageListTreeElement.removeChildren();if(this.visibleView&&!(this.visibleView instanceof WebInspector.StorageCategoryView))
this.visibleView.detach();this._storageViewToolbar.removeToolbarItems();if(this._sidebarTree.selectedTreeElement)
this._sidebarTree.selectedTreeElement.deselect();},_populateResourceTree:function()
{this._treeElementForFrameId={};this._target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.FrameAdded,this._frameAdded,this);this._target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.FrameNavigated,this._frameNavigated,this);this._target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.FrameDetached,this._frameDetached,this);this._target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.ResourceAdded,this._resourceAdded,this);function populateFrame(frame)
{this._frameAdded({data:frame});for(var i=0;i<frame.childFrames.length;++i)
populateFrame.call(this,frame.childFrames[i]);var resources=frame.resources();for(var i=0;i<resources.length;++i)
this._resourceAdded({data:resources[i]});}
populateFrame.call(this,this._target.resourceTreeModel.mainFrame);},_frameAdded:function(event)
{var frame=event.data;var parentFrame=frame.parentFrame;var parentTreeElement=parentFrame?this._treeElementForFrameId[parentFrame.id]:this.resourcesListTreeElement;if(!parentTreeElement){console.warn("No frame to route "+frame.url+" to.");return;}
var frameTreeElement=new WebInspector.FrameTreeElement(this,frame);this._treeElementForFrameId[frame.id]=frameTreeElement;parentTreeElement.appendChild(frameTreeElement);},_frameDetached:function(event)
{var frame=event.data;var frameTreeElement=this._treeElementForFrameId[frame.id];if(!frameTreeElement)
return;delete this._treeElementForFrameId[frame.id];if(frameTreeElement.parent)
frameTreeElement.parent.removeChild(frameTreeElement);},_resourceAdded:function(event)
{var resource=event.data;var frameId=resource.frameId;if(resource.statusCode>=301&&resource.statusCode<=303)
return;var frameTreeElement=this._treeElementForFrameId[frameId];if(!frameTreeElement){return;}
frameTreeElement.appendResource(resource);},_frameNavigated:function(event)
{var frame=event.data;if(!frame.parentFrame)
this._reset();var frameId=frame.id;var frameTreeElement=this._treeElementForFrameId[frameId];if(frameTreeElement)
frameTreeElement.frameNavigated(frame);var applicationCacheFrameTreeElement=this._applicationCacheFrameElements[frameId];if(applicationCacheFrameTreeElement)
applicationCacheFrameTreeElement.frameNavigated(frame);},_databaseAdded:function(event)
{var database=(event.data);this._addDatabase(database);},_addDatabase:function(database)
{var databaseTreeElement=new WebInspector.DatabaseTreeElement(this,database);this._databaseTreeElements.set(database,databaseTreeElement);this.databasesListTreeElement.appendChild(databaseTreeElement);},addDocumentURL:function(url)
{var parsedURL=url.asParsedURL();if(!parsedURL)
return;var domain=parsedURL.host;if(!this._domains[domain]){this._domains[domain]=true;var cookieDomainTreeElement=new WebInspector.CookieTreeElement(this,domain);this.cookieListTreeElement.appendChild(cookieDomainTreeElement);}},_domStorageAdded:function(event)
{var domStorage=(event.data);this._addDOMStorage(domStorage);},_addDOMStorage:function(domStorage)
{console.assert(!this._domStorageTreeElements.get(domStorage));var domStorageTreeElement=new WebInspector.DOMStorageTreeElement(this,domStorage,(domStorage.isLocalStorage?"local-storage":"session-storage"));this._domStorageTreeElements.set(domStorage,domStorageTreeElement);if(domStorage.isLocalStorage)
this.localStorageListTreeElement.appendChild(domStorageTreeElement);else
this.sessionStorageListTreeElement.appendChild(domStorageTreeElement);},_domStorageRemoved:function(event)
{var domStorage=(event.data);this._removeDOMStorage(domStorage);},_removeDOMStorage:function(domStorage)
{var treeElement=this._domStorageTreeElements.get(domStorage);if(!treeElement)
return;var wasSelected=treeElement.selected;var parentListTreeElement=treeElement.parent;parentListTreeElement.removeChild(treeElement);if(wasSelected)
parentListTreeElement.select();this._domStorageTreeElements.remove(domStorage);this._domStorageViews.remove(domStorage);},selectDatabase:function(database)
{if(database){this._showDatabase(database);this._databaseTreeElements.get(database).select();}},selectDOMStorage:function(domStorage)
{if(domStorage){this._showDOMStorage(domStorage);this._domStorageTreeElements.get(domStorage).select();}},showResource:function(resource,line,column)
{var resourceTreeElement=this._findTreeElementForResource(resource);if(resourceTreeElement)
resourceTreeElement.revealAndSelect(true);if(typeof line==="number"){var resourceSourceFrame=this._resourceSourceFrameViewForResource(resource);if(resourceSourceFrame)
resourceSourceFrame.revealPosition(line,column,true);}
return true;},_showResourceView:function(resource)
{var view=this._resourceViewForResource(resource);if(!view){this.visibleView.detach();return;}
this._innerShowView(view);},_resourceViewForResource:function(resource)
{if(resource.hasTextContent()){var treeElement=this._findTreeElementForResource(resource);if(!treeElement)
return null;return treeElement.sourceView();}
switch(resource.resourceType()){case WebInspector.resourceTypes.Image:return new WebInspector.ImageView(resource.mimeType,resource);case WebInspector.resourceTypes.Font:return new WebInspector.FontView(resource.mimeType,resource);default:return new WebInspector.EmptyWidget(resource.url);}},_resourceSourceFrameViewForResource:function(resource)
{var resourceView=this._resourceViewForResource(resource);if(resourceView&&resourceView instanceof WebInspector.ResourceSourceFrame)
return(resourceView);return null;},_showDatabase:function(database,tableName)
{if(!database)
return;var view;if(tableName){var tableViews=this._databaseTableViews.get(database);if(!tableViews){tableViews=({});this._databaseTableViews.set(database,tableViews);}
view=tableViews[tableName];if(!view){view=new WebInspector.DatabaseTableView(database,tableName);tableViews[tableName]=view;}}else{view=this._databaseQueryViews.get(database);if(!view){view=new WebInspector.DatabaseQueryView(database);this._databaseQueryViews.set(database,view);view.addEventListener(WebInspector.DatabaseQueryView.Events.SchemaUpdated,this._updateDatabaseTables,this);}}
this._innerShowView(view);},showIndexedDB:function(view)
{this._innerShowView(view);},showServiceWorkerCache:function(view)
{this._innerShowView(view);},showServiceWorkersView:function(view)
{this._innerShowView(view);},_showDOMStorage:function(domStorage)
{if(!domStorage)
return;var view;view=this._domStorageViews.get(domStorage);if(!view){view=new WebInspector.DOMStorageItemsView(domStorage);this._domStorageViews.set(domStorage,view);}
this._innerShowView(view);},showCookies:function(treeElement,cookieDomain)
{var view=this._cookieViews[cookieDomain];if(!view){view=new WebInspector.CookieItemsView(treeElement,cookieDomain);this._cookieViews[cookieDomain]=view;}
this._innerShowView(view);},clearCookies:function(cookieDomain)
{this._cookieViews[cookieDomain].clear();},showApplicationCache:function(frameId)
{if(!this._applicationCacheViews[frameId])
this._applicationCacheViews[frameId]=new WebInspector.ApplicationCacheItemsView(this._applicationCacheModel,frameId);this._innerShowView(this._applicationCacheViews[frameId]);},showFileSystem:function(view)
{this._innerShowView(view);},showCategoryView:function(categoryName)
{if(!this._categoryView)
this._categoryView=new WebInspector.StorageCategoryView();this._categoryView.setText(categoryName);this._innerShowView(this._categoryView);},_innerShowView:function(view)
{if(this.visibleView===view)
return;if(this.visibleView)
this.visibleView.detach();view.show(this.storageViews);this.visibleView=view;this._storageViewToolbar.removeToolbarItems();var toolbarItems=view.toolbarItems?view.toolbarItems():null;for(var i=0;toolbarItems&&i<toolbarItems.length;++i)
this._storageViewToolbar.appendToolbarItem(toolbarItems[i]);},closeVisibleView:function()
{if(!this.visibleView)
return;this.visibleView.detach();delete this.visibleView;},_updateDatabaseTables:function(event)
{var database=event.data;if(!database)
return;var databasesTreeElement=this._databaseTreeElements.get(database);if(!databasesTreeElement)
return;databasesTreeElement.invalidateChildren();var tableViews=this._databaseTableViews.get(database);if(!tableViews)
return;var tableNamesHash={};var self=this;function tableNamesCallback(tableNames)
{var tableNamesLength=tableNames.length;for(var i=0;i<tableNamesLength;++i)
tableNamesHash[tableNames[i]]=true;for(var tableName in tableViews){if(!(tableName in tableNamesHash)){if(self.visibleView===tableViews[tableName])
self.closeVisibleView();delete tableViews[tableName];}}}
database.getTableNames(tableNamesCallback);},_populateDOMStorageTree:function()
{this._domStorageModel.storages().forEach(this._addDOMStorage.bind(this));this._domStorageModel.addEventListener(WebInspector.DOMStorageModel.Events.DOMStorageAdded,this._domStorageAdded,this);this._domStorageModel.addEventListener(WebInspector.DOMStorageModel.Events.DOMStorageRemoved,this._domStorageRemoved,this);},_populateApplicationCacheTree:function()
{this._applicationCacheModel=new WebInspector.ApplicationCacheModel(this._target);this._applicationCacheViews={};this._applicationCacheFrameElements={};this._applicationCacheManifestElements={};this._applicationCacheModel.addEventListener(WebInspector.ApplicationCacheModel.EventTypes.FrameManifestAdded,this._applicationCacheFrameManifestAdded,this);this._applicationCacheModel.addEventListener(WebInspector.ApplicationCacheModel.EventTypes.FrameManifestRemoved,this._applicationCacheFrameManifestRemoved,this);this._applicationCacheModel.addEventListener(WebInspector.ApplicationCacheModel.EventTypes.FrameManifestStatusUpdated,this._applicationCacheFrameManifestStatusChanged,this);this._applicationCacheModel.addEventListener(WebInspector.ApplicationCacheModel.EventTypes.NetworkStateChanged,this._applicationCacheNetworkStateChanged,this);},_applicationCacheFrameManifestAdded:function(event)
{var frameId=event.data;var manifestURL=this._applicationCacheModel.frameManifestURL(frameId);var manifestTreeElement=this._applicationCacheManifestElements[manifestURL];if(!manifestTreeElement){manifestTreeElement=new WebInspector.ApplicationCacheManifestTreeElement(this,manifestURL);this.applicationCacheListTreeElement.appendChild(manifestTreeElement);this._applicationCacheManifestElements[manifestURL]=manifestTreeElement;}
var frameTreeElement=new WebInspector.ApplicationCacheFrameTreeElement(this,frameId,manifestURL);manifestTreeElement.appendChild(frameTreeElement);manifestTreeElement.expand();this._applicationCacheFrameElements[frameId]=frameTreeElement;},_applicationCacheFrameManifestRemoved:function(event)
{var frameId=event.data;var frameTreeElement=this._applicationCacheFrameElements[frameId];if(!frameTreeElement)
return;var manifestURL=frameTreeElement.manifestURL;delete this._applicationCacheFrameElements[frameId];delete this._applicationCacheViews[frameId];frameTreeElement.parent.removeChild(frameTreeElement);var manifestTreeElement=this._applicationCacheManifestElements[manifestURL];if(manifestTreeElement.childCount())
return;delete this._applicationCacheManifestElements[manifestURL];manifestTreeElement.parent.removeChild(manifestTreeElement);},_applicationCacheFrameManifestStatusChanged:function(event)
{var frameId=event.data;var status=this._applicationCacheModel.frameManifestStatus(frameId);if(this._applicationCacheViews[frameId])
this._applicationCacheViews[frameId].updateStatus(status);},_applicationCacheNetworkStateChanged:function(event)
{var isNowOnline=event.data;for(var manifestURL in this._applicationCacheViews)
this._applicationCacheViews[manifestURL].updateNetworkState(isNowOnline);},_findTreeElementForResource:function(resource)
{return resource[WebInspector.FrameResourceTreeElement._symbol];},showView:function(view)
{if(view)
this.showResource(view.resource);},_onmousemove:function(event)
{var nodeUnderMouse=event.target;if(!nodeUnderMouse)
return;var listNode=nodeUnderMouse.enclosingNodeOrSelfWithNodeName("li");if(!listNode)
return;var element=listNode.treeElement;if(this._previousHoveredElement===element)
return;if(this._previousHoveredElement){this._previousHoveredElement.hovered=false;delete this._previousHoveredElement;}
if(element instanceof WebInspector.FrameTreeElement){this._previousHoveredElement=element;element.hovered=true;}},_onmouseleave:function(event)
{if(this._previousHoveredElement){this._previousHoveredElement.hovered=false;delete this._previousHoveredElement;}},__proto__:WebInspector.PanelWithSidebar.prototype}
WebInspector.ResourcesPanel.ResourceRevealer=function()
{}
WebInspector.ResourcesPanel.ResourceRevealer.prototype={reveal:function(resource,lineNumber)
{if(!(resource instanceof WebInspector.Resource))
return Promise.reject(new Error("Internal error: not a resource"));var panel=WebInspector.ResourcesPanel._instance();WebInspector.inspectorView.setCurrentPanel(panel);panel.showResource(resource,lineNumber);return Promise.resolve();}}
WebInspector.BaseStorageTreeElement=function(storagePanel,title,iconClasses,expandable,noIcon)
{TreeElement.call(this,"",expandable);this._storagePanel=storagePanel;this._titleText=title;this._iconClasses=iconClasses;this._noIcon=noIcon;}
WebInspector.BaseStorageTreeElement.prototype={onattach:function()
{this.listItemElement.removeChildren();if(this._iconClasses){for(var i=0;i<this._iconClasses.length;++i)
this.listItemElement.classList.add(this._iconClasses[i]);}
this.listItemElement.createChild("div","selection fill");if(!this._noIcon)
this.imageElement=this.listItemElement.createChild("img","icon");this.titleElement=this.listItemElement.createChild("div","base-storage-tree-element-title");this._titleTextNode=this.titleElement.createTextChild("");this._updateTitle();this._updateSubtitle();},get displayName()
{return this._displayName;},_updateDisplayName:function()
{this._displayName=this._titleText||"";if(this._subtitleText)
this._displayName+=" ("+this._subtitleText+")";},_updateTitle:function()
{this._updateDisplayName();if(!this.titleElement)
return;this._titleTextNode.textContent=this._titleText||"";},_updateSubtitle:function()
{this._updateDisplayName();if(!this.titleElement)
return;if(this._subtitleText){if(!this._subtitleElement)
this._subtitleElement=this.titleElement.createChild("span","base-storage-tree-element-subtitle");this._subtitleElement.textContent="("+this._subtitleText+")";}else if(this._subtitleElement){this._subtitleElement.remove();delete this._subtitleElement;}},onselect:function(selectedByUser)
{if(!selectedByUser)
return false;var itemURL=this.itemURL;if(itemURL)
this._storagePanel._resourcesLastSelectedItemSetting.set(itemURL);return false;},get titleText()
{return this._titleText;},set titleText(titleText)
{this._titleText=titleText;this._updateTitle();},get subtitleText()
{return this._subtitleText;},set subtitleText(subtitleText)
{this._subtitleText=subtitleText;this._updateSubtitle();},__proto__:TreeElement.prototype}
WebInspector.StorageCategoryTreeElement=function(storagePanel,categoryName,settingsKey,iconClasses,noIcon)
{WebInspector.BaseStorageTreeElement.call(this,storagePanel,categoryName,iconClasses,false,noIcon);this._expandedSetting=WebInspector.settings.createSetting("resources"+settingsKey+"Expanded",settingsKey==="Frames");this._categoryName=categoryName;}
WebInspector.StorageCategoryTreeElement.prototype={target:function()
{return this._storagePanel._target;},get itemURL()
{return"category://"+this._categoryName;},onselect:function(selectedByUser)
{WebInspector.BaseStorageTreeElement.prototype.onselect.call(this,selectedByUser);this._storagePanel.showCategoryView(this._categoryName);return false;},onattach:function()
{WebInspector.BaseStorageTreeElement.prototype.onattach.call(this);if(this._expandedSetting.get())
this.expand();},onexpand:function()
{this._expandedSetting.set(true);},oncollapse:function()
{this._expandedSetting.set(false);},__proto__:WebInspector.BaseStorageTreeElement.prototype}
WebInspector.FrameTreeElement=function(storagePanel,frame)
{WebInspector.BaseStorageTreeElement.call(this,storagePanel,"",["frame-storage-tree-item"]);this._frame=frame;this.frameNavigated(frame);}
WebInspector.FrameTreeElement.prototype={frameNavigated:function(frame)
{this.removeChildren();this._frameId=frame.id;this.titleText=frame.name;this.subtitleText=new WebInspector.ParsedURL(frame.url).displayName;this._categoryElements={};this._treeElementForResource={};this._storagePanel.addDocumentURL(frame.url);},get itemURL()
{return"frame://"+encodeURI(this.displayName);},onselect:function(selectedByUser)
{WebInspector.BaseStorageTreeElement.prototype.onselect.call(this,selectedByUser);this._storagePanel.showCategoryView(this.displayName);this.listItemElement.classList.remove("hovered");WebInspector.DOMModel.hideDOMNodeHighlight();return false;},set hovered(hovered)
{if(hovered){this.listItemElement.classList.add("hovered");var domModel=WebInspector.DOMModel.fromTarget(this._frame.target());if(domModel)
domModel.highlightFrame(this._frameId);}else{this.listItemElement.classList.remove("hovered");WebInspector.DOMModel.hideDOMNodeHighlight();}},appendResource:function(resource)
{if(resource.isHidden())
return;var resourceType=resource.resourceType();var categoryName=resourceType.name();var categoryElement=resourceType===WebInspector.resourceTypes.Document?this:this._categoryElements[categoryName];if(!categoryElement){categoryElement=new WebInspector.StorageCategoryTreeElement(this._storagePanel,resource.resourceType().category().title,categoryName,null,true);this._categoryElements[resourceType.name()]=categoryElement;this._insertInPresentationOrder(this,categoryElement);}
var resourceTreeElement=new WebInspector.FrameResourceTreeElement(this._storagePanel,resource);this._insertInPresentationOrder(categoryElement,resourceTreeElement);this._treeElementForResource[resource.url]=resourceTreeElement;},resourceByURL:function(url)
{var treeElement=this._treeElementForResource[url];return treeElement?treeElement._resource:null;},appendChild:function(treeElement)
{this._insertInPresentationOrder(this,treeElement);},_insertInPresentationOrder:function(parentTreeElement,childTreeElement)
{function typeWeight(treeElement)
{if(treeElement instanceof WebInspector.StorageCategoryTreeElement)
return 2;if(treeElement instanceof WebInspector.FrameTreeElement)
return 1;return 3;}
function compare(treeElement1,treeElement2)
{var typeWeight1=typeWeight(treeElement1);var typeWeight2=typeWeight(treeElement2);var result;if(typeWeight1>typeWeight2)
result=1;else if(typeWeight1<typeWeight2)
result=-1;else{var title1=treeElement1.displayName||treeElement1.titleText;var title2=treeElement2.displayName||treeElement2.titleText;result=title1.localeCompare(title2);}
return result;}
var childCount=parentTreeElement.childCount();var i;for(i=0;i<childCount;++i){if(compare(childTreeElement,parentTreeElement.childAt(i))<0)
break;}
parentTreeElement.insertChild(childTreeElement,i);},__proto__:WebInspector.BaseStorageTreeElement.prototype}
WebInspector.FrameResourceTreeElement=function(storagePanel,resource)
{WebInspector.BaseStorageTreeElement.call(this,storagePanel,resource.displayName,["resource-sidebar-tree-item","resources-type-"+resource.resourceType().name()]);this._resource=resource;this.tooltip=resource.url;this._resource[WebInspector.FrameResourceTreeElement._symbol]=this;}
WebInspector.FrameResourceTreeElement._symbol=Symbol("treeElement");WebInspector.FrameResourceTreeElement.prototype={get itemURL()
{return this._resource.url;},onselect:function(selectedByUser)
{WebInspector.BaseStorageTreeElement.prototype.onselect.call(this,selectedByUser);this._storagePanel._showResourceView(this._resource);return false;},ondblclick:function(event)
{InspectorFrontendHost.openInNewTab(this._resource.url);return false;},onattach:function()
{WebInspector.BaseStorageTreeElement.prototype.onattach.call(this);if(this._resource.resourceType()===WebInspector.resourceTypes.Image){var iconElement=createElementWithClass("div","icon");var previewImage=iconElement.createChild("img","image-resource-icon-preview");this._resource.populateImageSource(previewImage);this.listItemElement.replaceChild(iconElement,this.imageElement);}
this._statusElement=createElementWithClass("div","status");this.listItemElement.insertBefore(this._statusElement,this.titleElement);this.listItemElement.draggable=true;this.listItemElement.addEventListener("dragstart",this._ondragstart.bind(this),false);this.listItemElement.addEventListener("contextmenu",this._handleContextMenuEvent.bind(this),true);},_ondragstart:function(event)
{event.dataTransfer.setData("text/plain",this._resource.content||"");event.dataTransfer.effectAllowed="copy";return true;},_handleContextMenuEvent:function(event)
{var contextMenu=new WebInspector.ContextMenu(event);contextMenu.appendApplicableItems(this._resource);contextMenu.show();},sourceView:function()
{if(!this._sourceView){var sourceFrame=new WebInspector.ResourceSourceFrame(this._resource);sourceFrame.setHighlighterType(this._resource.canonicalMimeType());this._sourceView=sourceFrame;}
return this._sourceView;},__proto__:WebInspector.BaseStorageTreeElement.prototype}
WebInspector.DatabaseTreeElement=function(storagePanel,database)
{WebInspector.BaseStorageTreeElement.call(this,storagePanel,database.name,["database-storage-tree-item"],true);this._database=database;}
WebInspector.DatabaseTreeElement.prototype={get itemURL()
{return"database://"+encodeURI(this._database.name);},onselect:function(selectedByUser)
{WebInspector.BaseStorageTreeElement.prototype.onselect.call(this,selectedByUser);this._storagePanel._showDatabase(this._database);return false;},onexpand:function()
{this._updateChildren();},_updateChildren:function()
{this.removeChildren();function tableNamesCallback(tableNames)
{var tableNamesLength=tableNames.length;for(var i=0;i<tableNamesLength;++i)
this.appendChild(new WebInspector.DatabaseTableTreeElement(this._storagePanel,this._database,tableNames[i]));}
this._database.getTableNames(tableNamesCallback.bind(this));},__proto__:WebInspector.BaseStorageTreeElement.prototype}
WebInspector.DatabaseTableTreeElement=function(storagePanel,database,tableName)
{WebInspector.BaseStorageTreeElement.call(this,storagePanel,tableName,["database-table-storage-tree-item"]);this._database=database;this._tableName=tableName;}
WebInspector.DatabaseTableTreeElement.prototype={get itemURL()
{return"database://"+encodeURI(this._database.name)+"/"+encodeURI(this._tableName);},onselect:function(selectedByUser)
{WebInspector.BaseStorageTreeElement.prototype.onselect.call(this,selectedByUser);this._storagePanel._showDatabase(this._database,this._tableName);return false;},__proto__:WebInspector.BaseStorageTreeElement.prototype}
WebInspector.ServiceWorkerCacheTreeElement=function(storagePanel)
{WebInspector.StorageCategoryTreeElement.call(this,storagePanel,WebInspector.UIString("Cache Storage"),"CacheStorage",["service-worker-cache-storage-tree-item"]);}
WebInspector.ServiceWorkerCacheTreeElement.prototype={_initialize:function()
{this._swCacheTreeElements=[];var target=this._storagePanel._target;if(target){var model=WebInspector.ServiceWorkerCacheModel.fromTarget(target);var caches=model.caches();for(var cache of caches)
this._addCache(model,cache);}
WebInspector.targetManager.addModelListener(WebInspector.ServiceWorkerCacheModel,WebInspector.ServiceWorkerCacheModel.EventTypes.CacheAdded,this._cacheAdded,this);WebInspector.targetManager.addModelListener(WebInspector.ServiceWorkerCacheModel,WebInspector.ServiceWorkerCacheModel.EventTypes.CacheRemoved,this._cacheRemoved,this);},onattach:function()
{WebInspector.StorageCategoryTreeElement.prototype.onattach.call(this);this.listItemElement.addEventListener("contextmenu",this._handleContextMenuEvent.bind(this),true);},_handleContextMenuEvent:function(event)
{var contextMenu=new WebInspector.ContextMenu(event);contextMenu.appendItem(WebInspector.UIString("Refresh Caches"),this._refreshCaches.bind(this));contextMenu.show();},_refreshCaches:function()
{var target=this._storagePanel._target;if(target){var model=WebInspector.ServiceWorkerCacheModel.fromTarget(target);model.refreshCacheNames();}},_cacheAdded:function(event)
{var cache=(event.data);var model=(event.target);this._addCache(model,cache);},_addCache:function(model,cache)
{var swCacheTreeElement=new WebInspector.SWCacheTreeElement(this._storagePanel,model,cache);this._swCacheTreeElements.push(swCacheTreeElement);this.appendChild(swCacheTreeElement);},_cacheRemoved:function(event)
{var cache=(event.data);var model=(event.target);var swCacheTreeElement=this._cacheTreeElement(model,cache);if(!swCacheTreeElement)
return;swCacheTreeElement.clear();this.removeChild(swCacheTreeElement);this._swCacheTreeElements.remove(swCacheTreeElement);},_cacheTreeElement:function(model,cache)
{var index=-1;for(var i=0;i<this._swCacheTreeElements.length;++i){if(this._swCacheTreeElements[i]._cache.equals(cache)&&this._swCacheTreeElements[i]._model===model){index=i;break;}}
if(index!==-1)
return this._swCacheTreeElements[i];return null;},__proto__:WebInspector.StorageCategoryTreeElement.prototype}
WebInspector.SWCacheTreeElement=function(storagePanel,model,cache)
{WebInspector.BaseStorageTreeElement.call(this,storagePanel,cache.cacheName+" - "+cache.securityOrigin,["service-worker-cache-tree-item"]);this._model=model;this._cache=cache;}
WebInspector.SWCacheTreeElement.prototype={get itemURL()
{return"cache://"+this._cache.cacheId;},onattach:function()
{WebInspector.BaseStorageTreeElement.prototype.onattach.call(this);this.listItemElement.addEventListener("contextmenu",this._handleContextMenuEvent.bind(this),true);},_handleContextMenuEvent:function(event)
{var contextMenu=new WebInspector.ContextMenu(event);contextMenu.appendItem(WebInspector.UIString("Delete"),this._clearCache.bind(this));contextMenu.show();},_clearCache:function()
{this._model.deleteCache(this._cache);},update:function(cache)
{this._cache=cache;if(this._view)
this._view.update(cache);},onselect:function(selectedByUser)
{WebInspector.BaseStorageTreeElement.prototype.onselect.call(this,selectedByUser);if(!this._view)
this._view=new WebInspector.ServiceWorkerCacheView(this._model,this._cache);this._storagePanel.showServiceWorkerCache(this._view);return false;},clear:function()
{if(this._view)
this._view.clear();},__proto__:WebInspector.BaseStorageTreeElement.prototype}
WebInspector.ServiceWorkersTreeElement=function(storagePanel)
{WebInspector.StorageCategoryTreeElement.call(this,storagePanel,WebInspector.UIString("Service Workers"),"Service Workers",["service-workers-tree-item"]);}
WebInspector.ServiceWorkersTreeElement.prototype={onselect:function(selectedByUser)
{WebInspector.StorageCategoryTreeElement.prototype.onselect.call(this,selectedByUser);if(!this._view)
this._view=new WebInspector.ServiceWorkersView();this._storagePanel.showServiceWorkersView(this._view);return false;},__proto__:WebInspector.StorageCategoryTreeElement.prototype}
WebInspector.IndexedDBTreeElement=function(storagePanel)
{WebInspector.StorageCategoryTreeElement.call(this,storagePanel,WebInspector.UIString("IndexedDB"),"IndexedDB",["indexed-db-storage-tree-item"]);}
WebInspector.IndexedDBTreeElement.prototype={_initialize:function()
{WebInspector.targetManager.addModelListener(WebInspector.IndexedDBModel,WebInspector.IndexedDBModel.EventTypes.DatabaseAdded,this._indexedDBAdded,this);WebInspector.targetManager.addModelListener(WebInspector.IndexedDBModel,WebInspector.IndexedDBModel.EventTypes.DatabaseRemoved,this._indexedDBRemoved,this);WebInspector.targetManager.addModelListener(WebInspector.IndexedDBModel,WebInspector.IndexedDBModel.EventTypes.DatabaseLoaded,this._indexedDBLoaded,this);this._idbDatabaseTreeElements=[];var targets=WebInspector.targetManager.targets();for(var i=0;i<targets.length;++i){var indexedDBModel=WebInspector.IndexedDBModel.fromTarget(targets[i]);var databases=indexedDBModel.databases();for(var j=0;j<databases.length;++j)
this._addIndexedDB(indexedDBModel,databases[j]);}},onattach:function()
{WebInspector.StorageCategoryTreeElement.prototype.onattach.call(this);this.listItemElement.addEventListener("contextmenu",this._handleContextMenuEvent.bind(this),true);},_handleContextMenuEvent:function(event)
{var contextMenu=new WebInspector.ContextMenu(event);contextMenu.appendItem(WebInspector.UIString("Refresh IndexedDB"),this.refreshIndexedDB.bind(this));contextMenu.show();},refreshIndexedDB:function()
{var targets=WebInspector.targetManager.targets();for(var i=0;i<targets.length;++i)
WebInspector.IndexedDBModel.fromTarget(targets[i]).refreshDatabaseNames();},_indexedDBAdded:function(event)
{var databaseId=(event.data);var model=(event.target);this._addIndexedDB(model,databaseId);},_addIndexedDB:function(model,databaseId)
{var idbDatabaseTreeElement=new WebInspector.IDBDatabaseTreeElement(this._storagePanel,model,databaseId);this._idbDatabaseTreeElements.push(idbDatabaseTreeElement);this.appendChild(idbDatabaseTreeElement);model.refreshDatabase(databaseId);},_indexedDBRemoved:function(event)
{var databaseId=(event.data);var model=(event.target);var idbDatabaseTreeElement=this._idbDatabaseTreeElement(model,databaseId)
if(!idbDatabaseTreeElement)
return;idbDatabaseTreeElement.clear();this.removeChild(idbDatabaseTreeElement);this._idbDatabaseTreeElements.remove(idbDatabaseTreeElement);},_indexedDBLoaded:function(event)
{var database=(event.data);var model=(event.target);var idbDatabaseTreeElement=this._idbDatabaseTreeElement(model,database.databaseId);if(!idbDatabaseTreeElement)
return;idbDatabaseTreeElement.update(database);},_idbDatabaseTreeElement:function(model,databaseId)
{var index=-1;for(var i=0;i<this._idbDatabaseTreeElements.length;++i){if(this._idbDatabaseTreeElements[i]._databaseId.equals(databaseId)&&this._idbDatabaseTreeElements[i]._model===model){index=i;break;}}
if(index!==-1)
return this._idbDatabaseTreeElements[i];return null;},__proto__:WebInspector.StorageCategoryTreeElement.prototype}
WebInspector.FileSystemListTreeElement=function(storagePanel)
{WebInspector.StorageCategoryTreeElement.call(this,storagePanel,WebInspector.UIString("FileSystem"),"FileSystem",["file-system-storage-tree-item"]);}
WebInspector.FileSystemListTreeElement.prototype={_initialize:function()
{this._refreshFileSystem();},onattach:function()
{WebInspector.StorageCategoryTreeElement.prototype.onattach.call(this);this.listItemElement.addEventListener("contextmenu",this._handleContextMenuEvent.bind(this),true);},_handleContextMenuEvent:function(event)
{var contextMenu=new WebInspector.ContextMenu(event);contextMenu.appendItem(WebInspector.UIString.capitalize("Refresh FileSystem ^list"),this._refreshFileSystem.bind(this));contextMenu.show();},_fileSystemAdded:function(event)
{var fileSystem=(event.data);var fileSystemTreeElement=new WebInspector.FileSystemTreeElement(this._storagePanel,fileSystem);this.appendChild(fileSystemTreeElement);},_fileSystemRemoved:function(event)
{var fileSystem=(event.data);var fileSystemTreeElement=this._fileSystemTreeElementByName(fileSystem.name);if(!fileSystemTreeElement)
return;fileSystemTreeElement.clear();this.removeChild(fileSystemTreeElement);},_fileSystemTreeElementByName:function(fileSystemName)
{for(var child of this.children()){var fschild=(child);if(fschild.fileSystemName===fileSystemName)
return fschild;}
return null;},_refreshFileSystem:function()
{if(!this._fileSystemModel){this._fileSystemModel=new WebInspector.FileSystemModel(this.target());this._fileSystemModel.addEventListener(WebInspector.FileSystemModel.EventTypes.FileSystemAdded,this._fileSystemAdded,this);this._fileSystemModel.addEventListener(WebInspector.FileSystemModel.EventTypes.FileSystemRemoved,this._fileSystemRemoved,this);}
this._fileSystemModel.refreshFileSystemList();},__proto__:WebInspector.StorageCategoryTreeElement.prototype}
WebInspector.IDBDatabaseTreeElement=function(storagePanel,model,databaseId)
{WebInspector.BaseStorageTreeElement.call(this,storagePanel,databaseId.name+" - "+databaseId.securityOrigin,["indexed-db-storage-tree-item"]);this._model=model;this._databaseId=databaseId;this._idbObjectStoreTreeElements={};}
WebInspector.IDBDatabaseTreeElement.prototype={get itemURL()
{return"indexedDB://"+this._databaseId.securityOrigin+"/"+this._databaseId.name;},onattach:function()
{WebInspector.BaseStorageTreeElement.prototype.onattach.call(this);this.listItemElement.addEventListener("contextmenu",this._handleContextMenuEvent.bind(this),true);},_handleContextMenuEvent:function(event)
{var contextMenu=new WebInspector.ContextMenu(event);contextMenu.appendItem(WebInspector.UIString("Refresh IndexedDB"),this._refreshIndexedDB.bind(this));contextMenu.show();},_refreshIndexedDB:function()
{this._model.refreshDatabaseNames();},update:function(database)
{this._database=database;var objectStoreNames={};for(var objectStoreName in this._database.objectStores){var objectStore=this._database.objectStores[objectStoreName];objectStoreNames[objectStore.name]=true;if(!this._idbObjectStoreTreeElements[objectStore.name]){var idbObjectStoreTreeElement=new WebInspector.IDBObjectStoreTreeElement(this._storagePanel,this._model,this._databaseId,objectStore);this._idbObjectStoreTreeElements[objectStore.name]=idbObjectStoreTreeElement;this.appendChild(idbObjectStoreTreeElement);}
this._idbObjectStoreTreeElements[objectStore.name].update(objectStore);}
for(var objectStoreName in this._idbObjectStoreTreeElements){if(!objectStoreNames[objectStoreName])
this._objectStoreRemoved(objectStoreName);}
if(this._view)
this._view.update(database);this._updateTooltip();},_updateTooltip:function()
{this.tooltip=WebInspector.UIString("Version")+": "+this._database.version;},onselect:function(selectedByUser)
{WebInspector.BaseStorageTreeElement.prototype.onselect.call(this,selectedByUser);if(!this._view)
this._view=new WebInspector.IDBDatabaseView(this._database);this._storagePanel.showIndexedDB(this._view);return false;},_objectStoreRemoved:function(objectStoreName)
{var objectStoreTreeElement=this._idbObjectStoreTreeElements[objectStoreName];objectStoreTreeElement.clear();this.removeChild(objectStoreTreeElement);delete this._idbObjectStoreTreeElements[objectStoreName];},clear:function()
{for(var objectStoreName in this._idbObjectStoreTreeElements)
this._objectStoreRemoved(objectStoreName);},__proto__:WebInspector.BaseStorageTreeElement.prototype}
WebInspector.IDBObjectStoreTreeElement=function(storagePanel,model,databaseId,objectStore)
{WebInspector.BaseStorageTreeElement.call(this,storagePanel,objectStore.name,["indexed-db-object-store-storage-tree-item"]);this._model=model;this._databaseId=databaseId;this._idbIndexTreeElements={};}
WebInspector.IDBObjectStoreTreeElement.prototype={get itemURL()
{return"indexedDB://"+this._databaseId.securityOrigin+"/"+this._databaseId.name+"/"+this._objectStore.name;},onattach:function()
{WebInspector.BaseStorageTreeElement.prototype.onattach.call(this);this.listItemElement.addEventListener("contextmenu",this._handleContextMenuEvent.bind(this),true);},_handleContextMenuEvent:function(event)
{var contextMenu=new WebInspector.ContextMenu(event);contextMenu.appendItem(WebInspector.UIString("Clear"),this._clearObjectStore.bind(this));contextMenu.show();},_clearObjectStore:function()
{function callback(){this.update(this._objectStore);}
this._model.clearObjectStore(this._databaseId,this._objectStore.name,callback.bind(this));},update:function(objectStore)
{this._objectStore=objectStore;var indexNames={};for(var indexName in this._objectStore.indexes){var index=this._objectStore.indexes[indexName];indexNames[index.name]=true;if(!this._idbIndexTreeElements[index.name]){var idbIndexTreeElement=new WebInspector.IDBIndexTreeElement(this._storagePanel,this._model,this._databaseId,this._objectStore,index);this._idbIndexTreeElements[index.name]=idbIndexTreeElement;this.appendChild(idbIndexTreeElement);}
this._idbIndexTreeElements[index.name].update(index);}
for(var indexName in this._idbIndexTreeElements){if(!indexNames[indexName])
this._indexRemoved(indexName);}
for(var indexName in this._idbIndexTreeElements){if(!indexNames[indexName]){this.removeChild(this._idbIndexTreeElements[indexName]);delete this._idbIndexTreeElements[indexName];}}
if(this.childCount())
this.expand();if(this._view)
this._view.update(this._objectStore);this._updateTooltip();},_updateTooltip:function()
{var keyPathString=this._objectStore.keyPathString;var tooltipString=keyPathString!==null?(WebInspector.UIString("Key path: ")+keyPathString):"";if(this._objectStore.autoIncrement)
tooltipString+="\n"+WebInspector.UIString("autoIncrement");this.tooltip=tooltipString;},onselect:function(selectedByUser)
{WebInspector.BaseStorageTreeElement.prototype.onselect.call(this,selectedByUser);if(!this._view)
this._view=new WebInspector.IDBDataView(this._model,this._databaseId,this._objectStore,null);this._storagePanel.showIndexedDB(this._view);return false;},_indexRemoved:function(indexName)
{var indexTreeElement=this._idbIndexTreeElements[indexName];indexTreeElement.clear();this.removeChild(indexTreeElement);delete this._idbIndexTreeElements[indexName];},clear:function()
{for(var indexName in this._idbIndexTreeElements)
this._indexRemoved(indexName);if(this._view)
this._view.clear();},__proto__:WebInspector.BaseStorageTreeElement.prototype}
WebInspector.IDBIndexTreeElement=function(storagePanel,model,databaseId,objectStore,index)
{WebInspector.BaseStorageTreeElement.call(this,storagePanel,index.name,["indexed-db-index-storage-tree-item"]);this._model=model;this._databaseId=databaseId;this._objectStore=objectStore;this._index=index;}
WebInspector.IDBIndexTreeElement.prototype={get itemURL()
{return"indexedDB://"+this._databaseId.securityOrigin+"/"+this._databaseId.name+"/"+this._objectStore.name+"/"+this._index.name;},update:function(index)
{this._index=index;if(this._view)
this._view.update(this._index);this._updateTooltip();},_updateTooltip:function()
{var tooltipLines=[];var keyPathString=this._index.keyPathString;tooltipLines.push(WebInspector.UIString("Key path: ")+keyPathString);if(this._index.unique)
tooltipLines.push(WebInspector.UIString("unique"));if(this._index.multiEntry)
tooltipLines.push(WebInspector.UIString("multiEntry"));this.tooltip=tooltipLines.join("\n");},onselect:function(selectedByUser)
{WebInspector.BaseStorageTreeElement.prototype.onselect.call(this,selectedByUser);if(!this._view)
this._view=new WebInspector.IDBDataView(this._model,this._databaseId,this._objectStore,this._index);this._storagePanel.showIndexedDB(this._view);return false;},clear:function()
{if(this._view)
this._view.clear();},__proto__:WebInspector.BaseStorageTreeElement.prototype}
WebInspector.DOMStorageTreeElement=function(storagePanel,domStorage,className)
{WebInspector.BaseStorageTreeElement.call(this,storagePanel,domStorage.securityOrigin?domStorage.securityOrigin:WebInspector.UIString("Local Files"),["domstorage-storage-tree-item",className]);this._domStorage=domStorage;}
WebInspector.DOMStorageTreeElement.prototype={get itemURL()
{return"storage://"+this._domStorage.securityOrigin+"/"+(this._domStorage.isLocalStorage?"local":"session");},onselect:function(selectedByUser)
{WebInspector.BaseStorageTreeElement.prototype.onselect.call(this,selectedByUser);this._storagePanel._showDOMStorage(this._domStorage);return false;},__proto__:WebInspector.BaseStorageTreeElement.prototype}
WebInspector.CookieTreeElement=function(storagePanel,cookieDomain)
{WebInspector.BaseStorageTreeElement.call(this,storagePanel,cookieDomain?cookieDomain:WebInspector.UIString("Local Files"),["cookie-storage-tree-item"]);this._cookieDomain=cookieDomain;}
WebInspector.CookieTreeElement.prototype={get itemURL()
{return"cookies://"+this._cookieDomain;},onattach:function()
{WebInspector.BaseStorageTreeElement.prototype.onattach.call(this);this.listItemElement.addEventListener("contextmenu",this._handleContextMenuEvent.bind(this),true);},_handleContextMenuEvent:function(event)
{var contextMenu=new WebInspector.ContextMenu(event);contextMenu.appendItem(WebInspector.UIString("Clear"),this._clearCookies.bind(this));contextMenu.show();},_clearCookies:function(domain)
{this._storagePanel.clearCookies(this._cookieDomain);},onselect:function(selectedByUser)
{WebInspector.BaseStorageTreeElement.prototype.onselect.call(this,selectedByUser);this._storagePanel.showCookies(this,this._cookieDomain);return false;},__proto__:WebInspector.BaseStorageTreeElement.prototype}
WebInspector.ApplicationCacheManifestTreeElement=function(storagePanel,manifestURL)
{var title=new WebInspector.ParsedURL(manifestURL).displayName;WebInspector.BaseStorageTreeElement.call(this,storagePanel,title,["application-cache-storage-tree-item"]);this.tooltip=manifestURL;this._manifestURL=manifestURL;}
WebInspector.ApplicationCacheManifestTreeElement.prototype={get itemURL()
{return"appcache://"+this._manifestURL;},get manifestURL()
{return this._manifestURL;},onselect:function(selectedByUser)
{WebInspector.BaseStorageTreeElement.prototype.onselect.call(this,selectedByUser);this._storagePanel.showCategoryView(this._manifestURL);return false;},__proto__:WebInspector.BaseStorageTreeElement.prototype}
WebInspector.ApplicationCacheFrameTreeElement=function(storagePanel,frameId,manifestURL)
{WebInspector.BaseStorageTreeElement.call(this,storagePanel,"",["frame-storage-tree-item"]);this._frameId=frameId;this._manifestURL=manifestURL;this._refreshTitles();}
WebInspector.ApplicationCacheFrameTreeElement.prototype={get itemURL()
{return"appcache://"+this._manifestURL+"/"+encodeURI(this.displayName);},get frameId()
{return this._frameId;},get manifestURL()
{return this._manifestURL;},_refreshTitles:function()
{var frame=this._storagePanel._target.resourceTreeModel.frameForId(this._frameId);if(!frame){this.subtitleText=WebInspector.UIString("new frame");return;}
this.titleText=frame.name;this.subtitleText=new WebInspector.ParsedURL(frame.url).displayName;},frameNavigated:function()
{this._refreshTitles();},onselect:function(selectedByUser)
{WebInspector.BaseStorageTreeElement.prototype.onselect.call(this,selectedByUser);this._storagePanel.showApplicationCache(this._frameId);return false;},__proto__:WebInspector.BaseStorageTreeElement.prototype}
WebInspector.FileSystemTreeElement=function(storagePanel,fileSystem)
{var displayName=fileSystem.type+" - "+fileSystem.origin;WebInspector.BaseStorageTreeElement.call(this,storagePanel,displayName,["file-system-storage-tree-item"]);this._fileSystem=fileSystem;}
WebInspector.FileSystemTreeElement.prototype={get fileSystemName()
{return this._fileSystem.name;},get itemURL()
{return"filesystem://"+this._fileSystem.name;},onselect:function(selectedByUser)
{WebInspector.BaseStorageTreeElement.prototype.onselect.call(this,selectedByUser);this._fileSystemView=new WebInspector.FileSystemView(this._fileSystem);this._storagePanel.showFileSystem(this._fileSystemView);return false;},clear:function()
{if(this.fileSystemView&&this._storagePanel.visibleView===this.fileSystemView)
this._storagePanel.closeVisibleView();},__proto__:WebInspector.BaseStorageTreeElement.prototype}
WebInspector.StorageCategoryView=function()
{WebInspector.VBox.call(this);this.element.classList.add("storage-view");this._emptyWidget=new WebInspector.EmptyWidget("");this._emptyWidget.show(this.element);}
WebInspector.StorageCategoryView.prototype={toolbarItems:function()
{return[];},setText:function(text)
{this._emptyWidget.text=text;},__proto__:WebInspector.VBox.prototype}
WebInspector.ResourcesPanel.show=function()
{WebInspector.inspectorView.setCurrentPanel(WebInspector.ResourcesPanel._instance());}
WebInspector.ResourcesPanel._instance=function()
{if(!WebInspector.ResourcesPanel._instanceObject)
WebInspector.ResourcesPanel._instanceObject=new WebInspector.ResourcesPanel();return WebInspector.ResourcesPanel._instanceObject;}
WebInspector.ResourcesPanelFactory=function()
{}
WebInspector.ResourcesPanelFactory.prototype={createPanel:function()
{return WebInspector.ResourcesPanel._instance();}};WebInspector.ServiceWorkerCacheView=function(model,cache)
{WebInspector.VBox.call(this);this.registerRequiredCSS("resources/serviceWorkerCacheViews.css");this._model=model;this.element.classList.add("service-worker-cache-data-view");this.element.classList.add("storage-view");this._createEditorToolbar();this._refreshButton=new WebInspector.ToolbarButton(WebInspector.UIString("Refresh"),"refresh-toolbar-item");this._refreshButton.addEventListener("click",this._refreshButtonClicked,this);this._pageSize=50;this._skipCount=0;this.update(cache);this._entries=[];}
WebInspector.ServiceWorkerCacheView.prototype={_createDataGrid:function()
{var columns=[];columns.push({id:"number",title:WebInspector.UIString("#"),width:"50px"});columns.push({id:"request",title:WebInspector.UIString("Request")});columns.push({id:"response",title:WebInspector.UIString("Response")});var dataGrid=new WebInspector.DataGrid(columns,undefined,this._deleteButtonClicked.bind(this),this._updateData.bind(this,true));return dataGrid;},_createEditorToolbar:function()
{var editorToolbar=new WebInspector.Toolbar("data-view-toolbar",this.element);this._pageBackButton=new WebInspector.ToolbarButton(WebInspector.UIString("Show previous page"),"play-backwards-toolbar-item");this._pageBackButton.addEventListener("click",this._pageBackButtonClicked,this);editorToolbar.appendToolbarItem(this._pageBackButton);this._pageForwardButton=new WebInspector.ToolbarButton(WebInspector.UIString("Show next page"),"play-toolbar-item");this._pageForwardButton.setEnabled(false);this._pageForwardButton.addEventListener("click",this._pageForwardButtonClicked,this);editorToolbar.appendToolbarItem(this._pageForwardButton);},_pageBackButtonClicked:function()
{this._skipCount=Math.max(0,this._skipCount-this._pageSize);this._updateData(false);},_pageForwardButtonClicked:function()
{this._skipCount=this._skipCount+this._pageSize;this._updateData(false);},_deleteButtonClicked:function(node)
{this._model.deleteCacheEntry(this._cache,node.data["request"],node.remove.bind(node));},update:function(cache)
{this._cache=cache;if(this._dataGrid)
this._dataGrid.asWidget().detach();this._dataGrid=this._createDataGrid();this._dataGrid.asWidget().show(this.element);this._skipCount=0;this._updateData(true);},_updateDataCallback(skipCount,entries,hasMore)
{this._refreshButton.setEnabled(true);this.clear();this._entries=entries;for(var i=0;i<entries.length;++i){var data={};data["number"]=i+skipCount;data["request"]=entries[i].request;data["response"]=entries[i].response;var node=new WebInspector.DataGridNode(data);node.selectable=true;this._dataGrid.rootNode().appendChild(node);}
this._pageBackButton.setEnabled(!!skipCount);this._pageForwardButton.setEnabled(hasMore);},_updateData:function(force)
{var pageSize=this._pageSize;var skipCount=this._skipCount;this._refreshButton.setEnabled(false);if(!force&&this._lastPageSize===pageSize&&this._lastSkipCount===skipCount)
return;if(this._lastPageSize!==pageSize){skipCount=0;this._skipCount=0;}
this._lastPageSize=pageSize;this._lastSkipCount=skipCount;this._model.loadCacheData(this._cache,skipCount,pageSize,this._updateDataCallback.bind(this,skipCount));},_refreshButtonClicked:function(event)
{this._updateData(true);},toolbarItems:function()
{return[this._refreshButton];},clear:function()
{this._dataGrid.rootNode().removeChildren();this._entries=[];},__proto__:WebInspector.VBox.prototype};WebInspector.ServiceWorkersView=function()
{WebInspector.VBox.call(this,true);this.registerRequiredCSS("resources/serviceWorkersView.css");this.contentElement.classList.add("service-workers-view");this._securityOriginHosts=new Set();this._originHostToOriginElementMap=new Map();this._registrationIdToOriginElementMap=new Map();var settingsDiv=createElementWithClass("div","service-workers-settings");var debugOnStartCheckboxLabel=createCheckboxLabel(WebInspector.UIString("Open DevTools window and pause JavaScript execution on Service Worker startup for debugging."));this._debugOnStartCheckbox=debugOnStartCheckboxLabel.checkboxElement;this._debugOnStartCheckbox.addEventListener("change",this._debugOnStartCheckboxChanged.bind(this),false)
this._debugOnStartCheckbox.disabled=true
settingsDiv.appendChild(debugOnStartCheckboxLabel);this.contentElement.appendChild(settingsDiv);this._root=this.contentElement.createChild("ol");this._root.classList.add("service-workers-root");WebInspector.targetManager.observeTargets(this);}
WebInspector.ServiceWorkersView.prototype={targetAdded:function(target)
{if(this._target)
return;this._target=target;this._manager=this._target.serviceWorkerManager;this._debugOnStartCheckbox.disabled=false;this._debugOnStartCheckbox.checked=this._manager.debugOnStart();for(var registration of this._manager.registrations().values())
this._updateRegistration(registration);this._manager.addEventListener(WebInspector.ServiceWorkerManager.Events.RegistrationUpdated,this._registrationUpdated,this);this._manager.addEventListener(WebInspector.ServiceWorkerManager.Events.RegistrationDeleted,this._registrationDeleted,this);this._manager.addEventListener(WebInspector.ServiceWorkerManager.Events.DebugOnStartUpdated,this._debugOnStartUpdated,this);this._target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.SecurityOriginAdded,this._securityOriginAdded,this);this._target.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.SecurityOriginRemoved,this._securityOriginRemoved,this);var securityOrigins=this._target.resourceTreeModel.securityOrigins();for(var i=0;i<securityOrigins.length;++i)
this._addOrigin(securityOrigins[i]);},targetRemoved:function(target)
{if(target!==this._target)
return;delete this._target;},_registrationUpdated:function(event)
{var registration=(event.data);this._updateRegistration(registration);},_updateRegistration:function(registration)
{var parsedURL=registration.scopeURL.asParsedURL();if(!parsedURL)
return;var originHost=parsedURL.host;var originElement=this._originHostToOriginElementMap.get(originHost);if(!originElement){originElement=new WebInspector.ServiceWorkerOriginElement(this._manager,originHost);if(this._securityOriginHosts.has(originHost))
this._appendOriginNode(originElement);this._originHostToOriginElementMap.set(originHost,originElement);}
this._registrationIdToOriginElementMap.set(registration.id,originElement);originElement._updateRegistration(registration);},_registrationDeleted:function(event)
{var registration=(event.data);var registrationId=registration.id;var originElement=this._registrationIdToOriginElementMap.get(registrationId);if(!originElement)
return;this._registrationIdToOriginElementMap.delete(registrationId);originElement._deleteRegistration(registrationId);if(originElement._hasRegistration())
return;if(this._securityOriginHosts.has(originElement._originHost))
this._removeOriginNode(originElement);this._originHostToOriginElementMap.delete(originElement._originHost);},_debugOnStartUpdated:function(event)
{var debugOnStart=(event.data);this._debugOnStartCheckbox.checked=debugOnStart;},_securityOriginAdded:function(event)
{this._addOrigin((event.data));},_addOrigin:function(securityOrigin)
{var parsedURL=securityOrigin.asParsedURL();if(!parsedURL)
return;var originHost=parsedURL.host;if(this._securityOriginHosts.has(originHost))
return;this._securityOriginHosts.add(originHost);var originElement=this._originHostToOriginElementMap.get(originHost);if(!originElement)
return;this._appendOriginNode(originElement);},_securityOriginRemoved:function(event)
{var securityOrigin=(event.data);var parsedURL=securityOrigin.asParsedURL();if(!parsedURL)
return;var originHost=parsedURL.host;if(!this._securityOriginHosts.has(originHost))
return;this._securityOriginHosts.delete(originHost);var originElement=this._originHostToOriginElementMap.get(originHost);if(!originElement)
return;this._removeOriginNode(originElement);},_appendOriginNode:function(originElement)
{this._root.appendChild(originElement._element);},_removeOriginNode:function(originElement)
{this._root.removeChild(originElement._element);},_debugOnStartCheckboxChanged:function()
{if(!this._manager)
return;this._manager.setDebugOnStart(this._debugOnStartCheckbox.checked);this._debugOnStartCheckbox.checked=this._manager.debugOnStart();},__proto__:WebInspector.VBox.prototype}
WebInspector.ServiceWorkerOriginElement=function(manager,originHost)
{this._manager=manager;this._registrationElements=new Map();this._originHost=originHost;this._element=createElementWithClass("div","service-workers-origin");this._listItemNode=this._element.createChild("li","service-workers-origin-title");this._listItemNode.createChild("div").createTextChild(originHost);this._childrenListNode=this._element.createChild("ol");}
WebInspector.ServiceWorkerOriginElement.prototype={_hasRegistration:function()
{return this._registrationElements.size!=0;},_updateRegistration:function(registration)
{var swRegistrationElement=this._registrationElements.get(registration.id);if(swRegistrationElement){swRegistrationElement._updateRegistration(registration);return;}
swRegistrationElement=new WebInspector.SWRegistrationElement(this._manager,this,registration);this._registrationElements.set(registration.id,swRegistrationElement);this._childrenListNode.appendChild(swRegistrationElement._element);},_deleteRegistration:function(registrationId)
{var swRegistrationElement=this._registrationElements.get(registrationId);if(!swRegistrationElement)
return;this._registrationElements.delete(registrationId);this._childrenListNode.removeChild(swRegistrationElement._element);},_visible:function()
{return!!this._element.parentElement;},}
WebInspector.SWRegistrationElement=function(manager,originElement,registration)
{this._manager=manager;this._originElement=originElement;this._registration=registration;this._element=createElementWithClass("div","service-workers-registration");var headerNode=this._element.createChild("div","service-workers-registration-header");this._titleNode=headerNode.createChild("div","service-workers-registration-title");var buttonsNode=headerNode.createChild("div","service-workers-registration-buttons");this._updateButton=buttonsNode.createChild("button","service-workers-button service-workers-update-button");this._updateButton.addEventListener("click",this._updateButtonClicked.bind(this),false);this._updateButton.title=WebInspector.UIString("Update");this._updateButton.disabled=true
this._pushButton=buttonsNode.createChild("button","service-workers-button service-workers-push-button");this._pushButton.addEventListener("click",this._pushButtonClicked.bind(this),false);this._pushButton.title=WebInspector.UIString("Emulate push event");this._pushButton.disabled=true
this._deleteButton=buttonsNode.createChild("button","service-workers-button service-workers-delete-button");this._deleteButton.addEventListener("click",this._deleteButtonClicked.bind(this),false);this._deleteButton.title=WebInspector.UIString("Delete");this._childrenListNode=this._element.createChild("div","service-workers-registration-content");this._categorizedVersions={};for(var mode in WebInspector.ServiceWorkerVersion.Modes)
this._categorizedVersions[WebInspector.ServiceWorkerVersion.Modes[mode]]=[];this._selectedMode=WebInspector.ServiceWorkerVersion.Modes.Active;this._versionElements=[];this._updateRegistration(registration);}
WebInspector.SWRegistrationElement.prototype={_updateRegistration:function(registration)
{this._registration=registration;this._titleNode.textContent=WebInspector.UIString(registration.isDeleted?"Scope: %s - deleted":"Scope: %s",registration.scopeURL.asParsedURL().path);this._updateButton.disabled=!!registration.isDeleted;this._deleteButton.disabled=!!registration.isDeleted;var lastFocusedVersionId=undefined;if(this._categorizedVersions[this._selectedMode].length)
lastFocusedVersionId=this._categorizedVersions[this._selectedMode][0].id;for(var mode in WebInspector.ServiceWorkerVersion.Modes)
this._categorizedVersions[WebInspector.ServiceWorkerVersion.Modes[mode]]=[];for(var version of registration.versions.valuesArray()){if(version.isStoppedAndRedundant()&&!version.errorMessages.length)
continue;var mode=version.mode();this._categorizedVersions[mode].push(version);if(version.id===lastFocusedVersionId)
this._selectedMode=mode;}
if(!this._categorizedVersions[this._selectedMode].length){for(var mode of[WebInspector.ServiceWorkerVersion.Modes.Active,WebInspector.ServiceWorkerVersion.Modes.Waiting,WebInspector.ServiceWorkerVersion.Modes.Installing,WebInspector.ServiceWorkerVersion.Modes.Redundant]){if(this._categorizedVersions[mode].length){this._selectedMode=mode;break;}}}
this._pushButton.disabled=!this._categorizedVersions[WebInspector.ServiceWorkerVersion.Modes.Active].length||!!this._registration.isDeleted;this._updateVersionList();},_updateVersionList:function()
{var fragment=createDocumentFragment();var modeTabList=createElementWithClass("div","service-workers-versions-mode-tab-list");modeTabList.appendChild(this._createVersionModeTab(WebInspector.ServiceWorkerVersion.Modes.Installing));modeTabList.appendChild(this._createVersionModeTab(WebInspector.ServiceWorkerVersion.Modes.Waiting));modeTabList.appendChild(this._createVersionModeTab(WebInspector.ServiceWorkerVersion.Modes.Active));modeTabList.appendChild(this._createVersionModeTab(WebInspector.ServiceWorkerVersion.Modes.Redundant));fragment.appendChild(modeTabList);fragment.appendChild(this._createSelectedModeVersionsPanel(this._selectedMode));this._childrenListNode.removeChildren();this._childrenListNode.appendChild(fragment);},_createVersionModeTab:function(mode)
{var versions=this._categorizedVersions[mode];var modeTitle=WebInspector.UIString(mode);var selected=this._selectedMode==mode;var modeTab=createElementWithClass("div","service-workers-versions-mode-tab");for(var version of versions){var icon=modeTab.createChild("div","service-workers-versions-mode-tab-icon service-workers-color-"+(version.id%10));icon.title=WebInspector.UIString("ID: %s",version.id);}
var modeTabText=modeTab.createChild("div","service-workers-versions-mode-tab-text");modeTabText.createTextChild(WebInspector.UIString(modeTitle));if(selected){modeTab.classList.add("service-workers-versions-mode-tab-selected");modeTabText.classList.add("service-workers-versions-mode-tab-text-selected");}
if(versions.length){modeTab.addEventListener("click",this._modeTabClicked.bind(this,mode),false);}else{modeTab.classList.add("service-workers-versions-mode-tab-disabled");modeTabText.classList.add("service-workers-versions-mode-tab-text-disabled");}
return modeTab;},_createSelectedModeVersionsPanel:function(mode)
{var versions=this._categorizedVersions[mode];var panelContainer=createElementWithClass("div","service-workers-versions-panel-container");var index=0;var versionElement;for(var i=0;i<versions.length;++i){if(i<this._versionElements.length){versionElement=this._versionElements[i];versionElement._updateVersion(versions[i]);}else{versionElement=new WebInspector.SWVersionElement(this._manager,this._registration.scopeURL,versions[i]);this._versionElements.push(versionElement);}
panelContainer.appendChild(versionElement._element);}
this._versionElements.splice(versions.length);return panelContainer;},_modeTabClicked:function(mode)
{if(this._selectedMode==mode)
return;this._selectedMode=mode;this._updateVersionList();},_deleteButtonClicked:function(event)
{this._manager.deleteRegistration(this._registration.id);},_updateButtonClicked:function(event)
{this._manager.updateRegistration(this._registration.id);},_pushButtonClicked:function(event)
{var data="Test push message from DevTools."
this._manager.deliverPushMessage(this._registration.id,data);},_visible:function()
{return this._originElement._visible();},}
WebInspector.SWVersionElement=function(manager,scopeURL,version)
{this._manager=manager;this._scopeURL=scopeURL;this._version=version;this._element=createElementWithClass("div","service-workers-version");this._clientInfoCache={};this._createElements();this._updateVersion(version);}
WebInspector.SWVersionElement.prototype={_createElements:function()
{var panel=createElementWithClass("div","service-workers-versions-panel");var leftPanel=panel.createChild("div","service-workers-versions-panel-left");var rightPanel=panel.createChild("div","service-workers-versions-panel-right");this._stateCell=this._addTableRow(leftPanel,WebInspector.UIString("State"));this._workerCell=this._addTableRow(leftPanel,WebInspector.UIString("Worker"));this._scriptCell=this._addTableRow(leftPanel,WebInspector.UIString("Script URL"));this._updatedCell=this._addTableRow(leftPanel,WebInspector.UIString("Updated"));this._updatedCell.classList.add("service-worker-script-response-time");this._scriptLastModifiedCell=this._addTableRow(leftPanel,WebInspector.UIString("Last-Modified"));this._scriptLastModifiedCell.classList.add("service-worker-script-last-modified");rightPanel.createChild("div","service-workers-versions-table-messages-title").createTextChild(WebInspector.UIString("Recent messages"));this._messagesPanel=rightPanel.createChild("div","service-workers-versions-table-messages-content");this._clientsTitle=rightPanel.createChild("div","service-workers-versions-table-clients-title");this._clientsTitle.createTextChild(WebInspector.UIString("Controlled clients"));this._clientsPanel=rightPanel.createChild("div","service-workers-versions-table-clients-content");this._element.appendChild(panel);},_updateVersion:function(version)
{this._stateCell.removeChildren();this._stateCell.createTextChild(version.status);this._workerCell.removeChildren();if(version.isRunning()||version.isStarting()||version.isStartable()){var runningStatusCell=this._workerCell.createChild("div","service-workers-versions-table-worker-running-status-cell");var runningStatusLeftCell=runningStatusCell.createChild("div","service-workers-versions-table-running-status-left-cell");var runningStatusRightCell=runningStatusCell.createChild("div","service-workers-versions-table-running-status-right-cell");if(version.isRunning()||version.isStarting()){var stopButton=runningStatusLeftCell.createChild("button","service-workers-button service-workers-stop-button");stopButton.addEventListener("click",this._stopButtonClicked.bind(this,version.id),false);stopButton.title=WebInspector.UIString("Stop");}else if(version.isStartable()){var startButton=runningStatusLeftCell.createChild("button","service-workers-button service-workers-start-button");startButton.addEventListener("click",this._startButtonClicked.bind(this),false);startButton.title=WebInspector.UIString("Start");}
runningStatusRightCell.createTextChild(version.runningStatus);if(version.isRunning()||version.isStarting()){var inspectButton=runningStatusRightCell.createChild("div","service-workers-versions-table-running-status-inspect");inspectButton.createTextChild(WebInspector.UIString("inspect"));inspectButton.addEventListener("click",this._inspectButtonClicked.bind(this,version.id),false);}}else{this._workerCell.createTextChild(version.runningStatus);}
this._scriptCell.removeChildren();this._scriptCell.createTextChild(version.scriptURL.asParsedURL().path);this._updatedCell.removeChildren();if(version.scriptResponseTime)
this._updatedCell.createTextChild((new Date(version.scriptResponseTime*1000)).toConsoleTime());this._scriptLastModifiedCell.removeChildren();if(version.scriptLastModified)
this._scriptLastModifiedCell.createTextChild((new Date(version.scriptLastModified*1000)).toConsoleTime());this._messagesPanel.removeChildren();if(version.scriptLastModified){var scriptLastModifiedLabel=this._messagesPanel.createChild("label"," service-workers-info service-worker-script-last-modified","dt-icon-label");scriptLastModifiedLabel.type="info-icon";scriptLastModifiedLabel.createTextChild(WebInspector.UIString("Last-Modified: %s",(new Date(version.scriptLastModified*1000)).toConsoleTime()));}
if(version.scriptResponseTime){var scriptResponseTimeDiv=this._messagesPanel.createChild("label"," service-workers-info service-worker-script-response-time","dt-icon-label");scriptResponseTimeDiv.type="info-icon";scriptResponseTimeDiv.createTextChild(WebInspector.UIString("Server response time: %s",(new Date(version.scriptResponseTime*1000)).toConsoleTime()));}
var errorMessages=version.errorMessages;for(var index=0;index<errorMessages.length;++index){var errorDiv=this._messagesPanel.createChild("div","service-workers-error");errorDiv.createChild("label","","dt-icon-label").type="error-icon";errorDiv.createChild("div","service-workers-error-message").createTextChild(errorMessages[index].errorMessage);var script_path=errorMessages[index].sourceURL;var script_url;if(script_url=script_path.asParsedURL())
script_path=script_url.displayName;if(script_path.length&&errorMessages[index].lineNumber!=-1)
script_path=String.sprintf("(%s:%d)",script_path,errorMessages[index].lineNumber);errorDiv.createChild("div","service-workers-error-line").createTextChild(script_path);}
this._clientsTitle.classList.toggle("hidden",version.controlledClients.length==0);this._clientsPanel.removeChildren();for(var i=0;i<version.controlledClients.length;++i){var client=version.controlledClients[i];var clientLabelText=this._clientsPanel.createChild("div","service-worker-client");if(this._clientInfoCache[client]){this._updateClientInfo(clientLabelText,this._clientInfoCache[client]);}
this._manager.getTargetInfo(client,this._onClientInfo.bind(this,clientLabelText));}},_addTableRow:function(tableElement,title)
{var rowElement=tableElement.createChild("div","service-workers-versions-table-row");rowElement.createChild("div","service-workers-versions-table-row-title").createTextChild(title);return rowElement.createChild("div","service-workers-versions-table-row-content");},_onClientInfo:function(element,targetInfo)
{if(!targetInfo)
return;this._clientInfoCache[targetInfo.id]=targetInfo;this._updateClientInfo(element,targetInfo);},_updateClientInfo:function(element,targetInfo)
{if(!(targetInfo.isWebContents()||targetInfo.isFrame())){element.createTextChild(WebInspector.UIString("Worker: %s",targetInfo.url));return;}
element.removeChildren();element.createTextChild(WebInspector.UIString("Tab: %s",targetInfo.url));var focusLabel=element.createChild("label","service-worker-client-focus");focusLabel.createTextChild("focus");focusLabel.addEventListener("click",this._activateTarget.bind(this,targetInfo.id),true);},_activateTarget:function(targetId)
{this._manager.activateTarget(targetId);},_startButtonClicked:function(event)
{this._manager.startWorker(this._scopeURL);},_stopButtonClicked:function(versionId,event)
{this._manager.stopWorker(versionId);},_inspectButtonClicked:function(versionId,event)
{this._manager.inspectWorker(versionId);},};Runtime.cachedResources["resources/indexedDBViews.css"]="/*\n * Copyright (C) 2012 Google Inc. All rights reserved.\n *\n * Redistribution and use in source and binary forms, with or without\n * modification, are permitted provided that the following conditions are\n * met:\n *\n *     * Redistributions of source code must retain the above copyright\n * notice, this list of conditions and the following disclaimer.\n *     * Redistributions in binary form must reproduce the above\n * copyright notice, this list of conditions and the following disclaimer\n * in the documentation and/or other materials provided with the\n * distribution.\n *     * Neither the name of Google Inc. nor the names of its\n * contributors may be used to endorse or promote products derived from\n * this software without specific prior written permission.\n *\n * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\n * \"AS IS\" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\n * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\n * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\n * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\n * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\n * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\n * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\n * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\n * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n */\n\n.indexed-db-database-view {\n    -webkit-user-select: text;\n    margin-top: 5px;\n}\n\n.indexed-db-database-view .outline-disclosure {\n    padding-left: 0;\n}\n\n.indexed-db-database-view .outline-disclosure li {\n    white-space: nowrap;\n}\n\n.indexed-db-database-view .outline-disclosure .attribute-name {\n    color: rgb(33%, 33%, 33%);\n    display: inline-block;\n    margin-right: 0.5em;\n    font-weight: bold;\n    vertical-align: top;\n}\n\n.indexed-db-database-view .outline-disclosure .attribute-value {\n    display: inline;\n    margin-top: 1px;\n}\n\n.indexed-db-data-view .data-view-toolbar {\n    position: relative;\n    background-color: #eee;\n    border-bottom: 1px solid #ccc;\n}\n\n.indexed-db-data-view .data-view-toolbar .key-input {\n    font-size: 11px;\n    margin: auto 0;\n    width: 200px;\n}\n\n.indexed-db-data-view .data-grid {\n    flex: auto;\n}\n\n.indexed-db-data-view .data-grid .data-container tr:nth-child(even) {\n    background-color: white;\n}\n\n.indexed-db-data-view .data-grid .data-container tr:nth-child(odd) {\n    background-color: #EAF3FF;\n}\n\n.indexed-db-data-view .data-grid .data-container tr:nth-last-child(1) {\n    background-color: white;\n}\n\n.indexed-db-data-view .data-grid .data-container tr:nth-last-child(1) td {\n    border: 0;\n}\n\n.indexed-db-data-view .data-grid .data-container tr:nth-last-child(2) td {\n    border-bottom: 1px solid #aaa;\n}\n\n.indexed-db-data-view .section,\n.indexed-db-data-view .section > .header,\n.indexed-db-data-view .section > .header .title {\n    margin: 0;\n    min-height: inherit;\n    line-height: inherit;\n}\n\n.indexed-db-data-view .primitive-value {\n    padding-top: 1px;\n}\n\n.indexed-db-data-view .data-grid .data-container td .section .header .title {\n    white-space: nowrap;\n    text-overflow: ellipsis;\n    overflow: hidden;\n}\n\n.indexed-db-key-path {\n    color: rgb(196, 26, 22);\n    white-space: pre-wrap;\n    unicode-bidi: -webkit-isolate;\n}\n\n/*# sourceURL=resources/indexedDBViews.css */";Runtime.cachedResources["resources/resourcesPanel.css"]="/*\n * Copyright (C) 2006, 2007, 2008 Apple Inc.  All rights reserved.\n * Copyright (C) 2009 Anthony Ricaud <rik@webkit.org>\n *\n * Redistribution and use in source and binary forms, with or without\n * modification, are permitted provided that the following conditions\n * are met:\n *\n * 1.  Redistributions of source code must retain the above copyright\n *     notice, this list of conditions and the following disclaimer.\n * 2.  Redistributions in binary form must reproduce the above copyright\n *     notice, this list of conditions and the following disclaimer in the\n *     documentation and/or other materials provided with the distribution.\n * 3.  Neither the name of Apple Computer, Inc. (\"Apple\") nor the names of\n *     its contributors may be used to endorse or promote products derived\n *     from this software without specific prior written permission.\n *\n * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS \"AS IS\" AND ANY\n * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED\n * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE\n * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY\n * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES\n * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;\n * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND\n * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF\n * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n */\n\n.resources.panel .sidebar {\n    padding-left: 0;\n    z-index: 10;\n    display: block;\n}\n\n.resources.panel .sidebar li {\n    height: 18px;\n    white-space: nowrap;\n    padding-top: 1px;\n}\n\n.resources.panel .sidebar li.selected {\n    color: white;\n}\n\n.resources.panel .sidebar li.selected .selection {\n    background-color: rgb(160, 160, 160);\n    border-top: 1px solid #979797;\n    height: 18px;\n}\n\n.resources.panel .sidebar :focus li.selected .selection {\n    background-color: rgb(56, 121, 217);\n    border-top: 1px solid rgb(68, 128, 200);\n}\n\n.resources.panel .sidebar .icon {\n    width: 16px;\n    height: 16px;\n    position: relative;\n    top: 3px;\n    margin-top: -3px;\n    display: inline-block;\n}\n\n.resources.panel .base-storage-tree-element-title {\n    overflow: hidden;\n    text-overflow: ellipsis;\n    padding-left: 2px;\n    display: inline;\n}\n\n.resources-toolbar {\n    border-top: 1px solid #ccc;\n    background-color: #eee;\n}\n\nli.selected .base-storage-tree-element-subtitle {\n    color: white;\n}\n\n.base-storage-tree-element-subtitle {\n    padding-left: 2px;\n    color: rgb(80, 80, 80);\n    text-shadow: none;\n}\n\n.resources.panel .status {\n    float: right;\n    height: 16px;\n    margin-top: 1px;\n    margin-left: 4px;\n    line-height: 1em;\n}\n\n.storage-view {\n    display: flex;\n    overflow: hidden;\n}\n\n.storage-view {\n    overflow: hidden;\n}\n\n.storage-view .data-grid:not(.inline) {\n    border: none;\n    flex: auto;\n}\n\n.storage-view .storage-table-error {\n    color: rgb(66%, 33%, 33%);\n    font-size: 24px;\n    font-weight: bold;\n    padding: 10px;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n}\n\n.storage-view.query {\n    padding: 2px 0;\n    overflow-y: overlay;\n    overflow-x: hidden;\n}\n\n.database-query-prompt {\n    position: relative;\n    padding: 1px 22px 1px 24px;\n    min-height: 16px;\n    white-space: pre-wrap;\n    -webkit-user-modify: read-write-plaintext-only;\n    -webkit-user-select: text;\n}\n\n.database-user-query::before,\n.database-query-prompt::before,\n.database-query-result::before {\n    position: absolute;\n    display: block;\n    content: \"\";\n    left: 7px;\n    top: 0.8em;\n    width: 10px;\n    height: 10px;\n    margin-top: -7px;\n    -webkit-user-select: none;\n    background-image: url(Images/toolbarButtonGlyphs.png);\n    background-size: 352px 168px;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n.database-user-query::before,\n.database-query-prompt::before,\n.database-query-result::before {\n    background-image: url(Images/toolbarButtonGlyphs_2x.png);\n}\n} /* media */\n\n.database-query-prompt::before {\n    background-position: -192px -96px;\n}\n\n.database-user-query {\n    position: relative;\n    border-bottom: 1px solid rgb(245, 245, 245);\n    padding: 1px 22px 1px 24px;\n    min-height: 16px;\n    flex-shrink: 0;\n}\n\n.database-user-query::before {\n    background-position: -192px -107px;\n}\n\n.database-query-text {\n    color: rgb(0, 128, 255);\n    -webkit-user-select: text;\n}\n\n.database-query-result {\n    position: relative;\n    padding: 1px 22px 1px 24px;\n    min-height: 16px;\n    margin-left: -24px;\n    padding-right: 0;\n}\n\n.database-query-result.error {\n    color: red;\n    -webkit-user-select: text;\n}\n\n.database-query-result.error::before {\n    background-position: -213px -96px;\n}\n\n.resource-sidebar-tree-item .icon {\n    content: url(Images/resourcePlainIcon.png);\n}\n\n.children.small .resource-sidebar-tree-item .icon {\n    content: url(Images/resourcePlainIconSmall.png);\n}\n\n.resource-sidebar-tree-item.resources-type-image .icon {\n    position: relative;\n    background-image: url(Images/resourcePlainIcon.png);\n    background-repeat: no-repeat;\n    content: \"\";\n}\n\n.resources-type-image .image-resource-icon-preview {\n    position: absolute;\n    margin: auto;\n    top: 3px;\n    bottom: 4px;\n    left: 5px;\n    right: 5px;\n    max-width: 18px;\n    max-height: 21px;\n    min-width: 1px;\n    min-height: 1px;\n}\n\n.children.small .resource-sidebar-tree-item.resources-type-image .icon {\n    background-image: url(Images/resourcePlainIconSmall.png);\n    content: \"\";\n}\n\n.children.small .resources-type-image .image-resource-icon-preview {\n    top: 2px;\n    bottom: 1px;\n    left: 3px;\n    right: 3px;\n    max-width: 8px;\n    max-height: 11px;\n    overflow: hidden;\n}\n\n.resource-sidebar-tree-item.resources-type-document .icon {\n    content: url(Images/resourceDocumentIcon.png);\n}\n\n.children.small .resource-sidebar-tree-item.resources-type-document .icon {\n    content: url(Images/resourceDocumentIconSmall.png);\n}\n\n.resource-sidebar-tree-item.resources-type-stylesheet .icon {\n    content: url(Images/resourceCSSIcon.png);\n}\n\n.children.small .resource-sidebar-tree-item.resources-type-stylesheet .icon {\n    content: url(Images/resourceDocumentIconSmall.png);\n}\n\n.resource-sidebar-tree-item.resources-type-image .icon {\n    position: relative;\n    background-image: url(Images/resourcePlainIcon.png);\n    background-repeat: no-repeat;\n    content: \"\";\n}\n\n.children.small .resource-sidebar-tree-item.resources-type-image .icon {\n    background-image: url(Images/resourcePlainIconSmall.png);\n    content: \"\";\n}\n\n.resource-sidebar-tree-item.resources-type-font .icon {\n    content: url(Images/resourcePlainIcon.png);\n}\n\n.children.small .resource-sidebar-tree-item.resources-type-font .icon {\n    content: url(Images/resourcePlainIconSmall.png);\n}\n\n.resource-sidebar-tree-item.resources-type-script .icon {\n    content: url(Images/resourceJSIcon.png);\n}\n\n.children.small .resource-sidebar-tree-item.resources-type-script .icon {\n    content: url(Images/resourceDocumentIconSmall.png);\n}\n\n.resource-sidebar-tree-item.resources-type-xhr .icon {\n    content: url(Images/resourcePlainIcon.png);\n}\n\n.children.small .resource-sidebar-tree-item.resources-type-xhr .icon {\n    content: url(Images/resourceDocumentIconSmall.png);\n}\n\n.frame-storage-tree-item .icon {\n    content: url(Images/frame.png);\n}\n\n.database-storage-tree-item .icon {\n    content: url(Images/database.png);\n}\n\n.database-table-storage-tree-item .icon {\n    content: url(Images/databaseTable.png);\n}\n\n.indexed-db-storage-tree-item .icon {\n    content: url(Images/indexedDB.png);\n}\n\n.indexed-db-object-store-storage-tree-item .icon {\n    content: url(Images/indexedDBObjectStore.png);\n}\n\n.indexed-db-index-storage-tree-item .icon {\n    content: url(Images/indexedDBIndex.png);\n}\n\n.service-worker-cache-tree-item .icon {\n    content: url(Images/indexedDBObjectStore.png);\n}\n\n.service-worker-cache-storage-tree-item .icon {\n    content: url(Images/indexedDB.png);\n}\n\n.service-workers-tree-item .icon {\n    content: url(Images/serviceWorker.svg);\n}\n\n.-theme-with-dark-background .service-workers-tree-item .icon {\n    -webkit-filter: invert(70%);\n}\n\n.domstorage-storage-tree-item.local-storage .icon {\n    content: url(Images/localStorage.png);\n}\n\n.domstorage-storage-tree-item.session-storage .icon {\n    content: url(Images/sessionStorage.png);\n}\n\n.cookie-storage-tree-item .icon {\n    content: url(Images/cookie.png);\n}\n\n.application-cache-storage-tree-item .icon {\n    content: url(Images/applicationCache.png);\n}\n\n.file-system-storage-tree-item .icon {\n    content: url(Images/fileSystem.png);\n}\n\n/*# sourceURL=resources/resourcesPanel.css */";Runtime.cachedResources["resources/serviceWorkerCacheViews.css"]="/*\n * Copyright 2014 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.service-worker-cache-data-view .data-view-toolbar {\n    position: relative;\n    background-color: #eee;\n    border-bottom: 1px solid #ccc;\n}\n\n.service-worker-cache-data-view .data-view-toolbar .key-input {\n    font-size: 11px;\n    margin: auto 0;\n    width: 200px;\n}\n\n.service-worker-cache-data-view .data-grid {\n    flex: auto;\n}\n\n.service-worker-cache-data-view .data-grid .data-container tr:nth-child(even) {\n    background-color: white;\n}\n\n.service-worker-cache-data-view .data-grid .data-container tr:nth-child(odd) {\n    background-color: #EAF3FF;\n}\n\n.service-worker-cache-data-view .data-grid .data-container tr:nth-last-child(1) {\n    background-color: white;\n}\n\n.service-worker-cache-data-view .data-grid .data-container tr:nth-last-child(1) td {\n    border: 0;\n}\n\n.service-worker-cache-data-view .data-grid .data-container tr:nth-last-child(2) td {\n    border-bottom: 1px solid #aaa;\n}\n\n.service-worker-cache-data-view .data-grid .data-container tr.selected {\n    background-color: rgb(212, 212, 212);\n    color: inherit;\n}\n\n.service-worker-cache-data-view .data-grid:focus .data-container tr.selected {\n    background-color: rgb(56, 121, 217);\n    color: white;\n}\n\n.service-worker-cache-data-view .section,\n.service-worker-cache-data-view .section > .header,\n.service-worker-cache-data-view .section > .header .title {\n    margin: 0;\n    min-height: inherit;\n    line-height: inherit;\n}\n\n.service-worker-cache-data-view .primitive-value {\n    padding-top: 1px;\n}\n\n.service-worker-cache-data-view .data-grid .data-container td .section .header .title {\n    white-space: nowrap;\n    text-overflow: ellipsis;\n    overflow: hidden;\n}\n\n/*# sourceURL=resources/serviceWorkerCacheViews.css */";Runtime.cachedResources["resources/serviceWorkersView.css"]="/*\n * Copyright 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.service-workers-view {\n    overflow: auto;\n}\n\n.service-workers-settings {\n    border-bottom: 1px solid #e1e1e1;\n    min-height: 26px;\n    overflow: hidden;\n    padding: 5px;\n    white-space: nowrap;\n}\n\n.service-workers-root {\n    margin: 0;\n    padding: 5px;\n}\n\n.service-workers-root ol {\n    list-style-type: none;\n    padding-left: 12px;\n}\n\n.service-workers-origin {\n    padding: 5px;\n}\n\n.service-workers-origin-title {\n    font-size: 20px;\n}\n\n.service-workers-registration {\n    border-right: 1px solid #e1e1e1;\n    margin-top: 5px;\n    margin-bottom: 10px;\n    padding: 0;\n}\n\n.service-workers-registration-header {\n    border-left: 1px solid #e1e1e1;\n    border-top: 1px solid #e1e1e1;\n    display: flex;\n    flex-wrap: wrap;\n    overflow: hidden;\n    position: relative;\n}\n\n.service-workers-registration-title {\n    flex: none;\n    font-size: 15px;\n    padding: 4px;\n}\n\n.service-workers-registration-buttons {\n    flex: 1 1 0;\n    padding: 1px;\n}\n\n.service-workers-registration-content {\n    border: 0;\n    padding: 0;\n}\n\n.service-workers-versions-mode-tab-list {\n    display: flex;\n}\n\n.service-workers-versions-mode-tab {\n    border-bottom: 1px solid #e1e1e1;\n    border-left: 1px solid #e1e1e1;\n    border-top: 1px solid #e1e1e1;\n    display: flex;\n    flex: 1 1 0;\n    flex-wrap: wrap;\n    overflow: hidden;\n    padding: 3px;\n}\n\n.service-workers-versions-mode-tab-disabled {\n    background-color: #eee;\n}\n\n.service-workers-versions-mode-tab-selected {\n    border-bottom: 0;\n}\n\n.service-workers-versions-mode-tab-icon {\n    height: 16px;\n    margin: 1px;\n    -webkit-mask-image: url(Images/serviceWorker.svg);\n    -webkit-mask-size: 16px 16px;\n    width: 16px;\n}\n\n.service-workers-versions-mode-tab-text {\n    margin: 2px;\n}\n\n.service-workers-versions-mode-tab-text-disabled {\n    color: #888;\n}\n\n.service-workers-versions-mode-tab-text-selected {\n    font-weight: bold;\n}\n\n.service-workers-versions-panel {\n    border-bottom: 1px solid #e1e1e1;\n    border-left: 1px solid #e1e1e1;\n    display: flex;\n}\n\n.service-workers-versions-panel-left {\n    flex: 3 3 0;\n    overflow: hidden;\n    padding: 3px;\n}\n.service-workers-versions-panel-right {\n    flex: 5 5 0;\n    padding: 3px;\n}\n\n.service-workers-versions-table-row {\n    display: flex;\n}\n\n.service-workers-versions-table-row-title {\n    color: #888;\n    flex: 1 1 0;\n    overflow: hidden;\n    padding: 8px;\n    text-overflow: ellipsis;\n}\n\n.service-workers-versions-table-row-content {\n    flex: 2 2 0;\n    overflow: hidden;\n    padding: 8px;\n    text-overflow: ellipsis;\n}\n\n.service-workers-versions-table-messages-title {\n    color: #888;\n    padding: 8px 8px 3px 8px;\n}\n\n.service-workers-versions-table-messages-content {\n    overflow: auto;\n    padding: 3px 3px 3px 10px;\n}\n\n.service-workers-versions-table-clients-title {\n    color: #888;\n    padding: 8px 8px 3px 8px;\n}\n\n.service-workers-versions-table-clients-content {\n    overflow: auto;\n    padding: 3px 3px 3px 10px;\n}\n\n.service-workers-versions-table-worker-running-status-cell {\n    display: flex;\n}\n\n.service-workers-versions-table-running-status-right-cell {\n    padding: 3px;\n}\n\n.service-workers-versions-table-running-status-inspect {\n    color: hsl(240, 85%, 37%);\n    cursor: pointer;\n    text-decoration: underline;\n}\n\n.service-workers-button {\n    -webkit-mask-image: url(Images/toolbarButtonGlyphs.png);\n    -webkit-mask-size: 352px 168px;\n    background-color: rgba(0, 0, 0, 0.75);\n    height: 24px;\n    opacity: 0.8;\n    width: 32px;\n    border: 0;\n    padding: 0;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n.service-workers-button {\n    -webkit-mask-image: url(Images/toolbarButtonGlyphs_2x.png);\n}\n} /* media */\n\n.service-workers-button:hover {\n    opacity: 1;\n}\n\n.service-workers-button:active {\n    opacity: 0.8;\n}\n\n.service-workers-button:disabled {\n    opacity: 0.5;\n}\n\n.service-workers-start-button {\n    -webkit-mask-position: -64px -48px;\n}\n\n.service-workers-stop-button {\n    -webkit-mask-position: -96px -48px;\n}\n\n.service-workers-delete-button {\n    float: right;\n    -webkit-mask-position: -128px -24px;\n    position: relative;\n}\n\n.service-workers-update-button {\n    -webkit-mask-image: url(Images/updateServiceWorker.svg);\n    -webkit-mask-position: 7px 3px;\n    -webkit-mask-repeat: no-repeat;\n    -webkit-mask-size: 18px 18px;\n}\n\n.service-workers-push-button {\n    -webkit-mask-image: url(Images/notifications.svg);\n    -webkit-mask-position: 7px 3px;\n    -webkit-mask-repeat: no-repeat;\n    -webkit-mask-size: 18px 18px;\n}\n\n.service-workers-versions-option-panel {\n    border-bottom: 1px solid #e1e1e1;\n    border-left: 1px solid #e1e1e1;\n    display: flex;\n}\n\n.service-workers-error {\n    display: flex;\n}\n\n.service-workers-error-message {\n    font-weight: bold;\n}\n\n.service-workers-info {\n    display: flex;\n}\n\n.service-worker-client-focus {\n   color: hsl(240, 85%, 37%);\n   cursor: pointer;\n   padding-left: 4px;\n   text-decoration: underline;\n}\n\n.service-workers-color-0 {\n    background-color: #003366;\n}\n\n.service-workers-color-1 {\n    background-color: #663300;\n}\n\n.service-workers-color-2 {\n    background-color: #660066;\n}\n\n.service-workers-color-3 {\n    background-color: #003300;\n}\n\n.service-workers-color-4 {\n    background-color: #993333;\n}\n\n.service-workers-color-5 {\n    background-color: #000066;\n}\n\n.service-workers-color-6 {\n    background-color: #006666;\n}\n\n.service-workers-color-7 {\n    background-color: #996600;\n}\n\n.service-workers-color-8 {\n    background-color: #9900CC;\n}\n\n.service-workers-color-9 {\n    background-color: #336600;\n}\n\n/*# sourceURL=resources/serviceWorkersView.css */";WebInspector.SecurityModel=function(target)
{WebInspector.SDKModel.call(this,WebInspector.SecurityModel,target);this._dispatcher=new WebInspector.SecurityDispatcher(this);this._securityAgent=target.securityAgent();target.registerSecurityDispatcher(this._dispatcher);this._securityAgent.enable();}
WebInspector.SecurityModel.EventTypes={SecurityStateChanged:"SecurityStateChanged"}
WebInspector.SecurityModel.prototype={__proto__:WebInspector.SDKModel.prototype}
WebInspector.SecurityModel.fromTarget=function(target)
{var model=(target.model(WebInspector.SecurityModel));if(!model)
model=new WebInspector.SecurityModel(target);return model;}
WebInspector.SecurityModel.SecurityStateComparator=function(a,b)
{var securityStateMap;if(WebInspector.SecurityModel._symbolicToNumericSecurityState){securityStateMap=WebInspector.SecurityModel._symbolicToNumericSecurityState;}else{securityStateMap=new Map();var ordering=[SecurityAgent.SecurityState.Info,SecurityAgent.SecurityState.Insecure,SecurityAgent.SecurityState.Neutral,SecurityAgent.SecurityState.Warning,SecurityAgent.SecurityState.Secure,SecurityAgent.SecurityState.Unknown];for(var i=0;i<ordering.length;i++)
securityStateMap.set(ordering[i],i+1);WebInspector.SecurityModel._symbolicToNumericSecurityState=securityStateMap;}
var aScore=securityStateMap.get(a)||0;var bScore=securityStateMap.get(b)||0;return aScore-bScore;}
WebInspector.PageSecurityState=function(securityState,explanations,mixedContentStatus,schemeIsCryptographic){this.securityState=securityState;this.explanations=explanations;this.mixedContentStatus=mixedContentStatus;this.schemeIsCryptographic=schemeIsCryptographic;}
WebInspector.SecurityDispatcher=function(model)
{this._model=model;}
WebInspector.SecurityDispatcher.prototype={securityStateChanged:function(securityState,explanations,mixedContentStatus,schemeIsCryptographic)
{var pageSecurityState=new WebInspector.PageSecurityState(securityState,explanations||[],mixedContentStatus||null,schemeIsCryptographic||false);this._model.dispatchEventToListeners(WebInspector.SecurityModel.EventTypes.SecurityStateChanged,pageSecurityState);}};WebInspector.SecurityPanel=function()
{WebInspector.PanelWithSidebar.call(this,"security");this._mainView=new WebInspector.SecurityMainView(this);this._sidebarMainViewElement=new WebInspector.SecurityPanelSidebarTreeElement(WebInspector.UIString("Overview"),this._setVisibleView.bind(this,this._mainView),"security-main-view-sidebar-tree-item","lock-icon");this._sidebarTree=new WebInspector.SecurityPanelSidebarTree(this._sidebarMainViewElement,this.showOrigin.bind(this));this.panelSidebarElement().appendChild(this._sidebarTree.element);this.setDefaultFocusedElement(this._sidebarTree.element);this._lastResponseReceivedForLoaderId=new Map();this._origins=new Map();WebInspector.targetManager.addModelListener(WebInspector.ResourceTreeModel,WebInspector.ResourceTreeModel.EventTypes.MainFrameNavigated,this._onMainFrameNavigated,this);this._filterRequestCounts=new Map();WebInspector.targetManager.observeTargets(this,WebInspector.Target.Type.Page);WebInspector.targetManager.addModelListener(WebInspector.NetworkManager,WebInspector.NetworkManager.EventTypes.ResponseReceived,this._onResponseReceived,this);WebInspector.targetManager.addModelListener(WebInspector.NetworkManager,WebInspector.NetworkManager.EventTypes.RequestFinished,this._onRequestFinished,this);WebInspector.targetManager.addModelListener(WebInspector.SecurityModel,WebInspector.SecurityModel.EventTypes.SecurityStateChanged,this._onSecurityStateChanged,this);}
WebInspector.SecurityPanel.Origin;WebInspector.SecurityPanel.OriginState;WebInspector.SecurityPanel.prototype={setRanInsecureContentStyle:function(securityState)
{this._ranInsecureContentStyle=securityState;},setDisplayedInsecureContentStyle:function(securityState)
{this._displayedInsecureContentStyle=securityState;},_updateSecurityState:function(newSecurityState,explanations,mixedContentStatus,schemeIsCryptographic)
{this._sidebarMainViewElement.setSecurityState(newSecurityState);this._mainView.updateSecurityState(newSecurityState,explanations,mixedContentStatus,schemeIsCryptographic);},_onSecurityStateChanged:function(event)
{var data=(event.data);var securityState=(data.securityState);var explanations=(data.explanations);var mixedContentStatus=(data.mixedContentStatus);var schemeIsCryptographic=(data.schemeIsCryptographic);this._updateSecurityState(securityState,explanations,mixedContentStatus,schemeIsCryptographic);},selectAndSwitchToMainView:function()
{this._sidebarMainViewElement.select();},showOrigin:function(origin)
{var originState=this._origins.get(origin);if(!originState.originView)
originState.originView=new WebInspector.SecurityOriginView(this,origin,originState);this._setVisibleView(originState.originView);},wasShown:function()
{WebInspector.Panel.prototype.wasShown.call(this);if(!this._visibleView)
this.selectAndSwitchToMainView();},_setVisibleView:function(view)
{if(this._visibleView===view)
return;if(this._visibleView)
this._visibleView.detach();this._visibleView=view;if(view)
this.splitWidget().setMainWidget(view);},_onResponseReceived:function(event)
{var request=(event.data);if(request.resourceType()==WebInspector.resourceTypes.Document)
this._lastResponseReceivedForLoaderId.set(request.loaderId,request);},_processRequest:function(request)
{var origin=WebInspector.ParsedURL.splitURLIntoPathComponents(request.url)[0];if(!origin){return;}
var securityState=(request.securityState());if(request.mixedContentType===NetworkAgent.RequestMixedContentType.Blockable&&this._ranInsecureContentStyle)
securityState=this._ranInsecureContentStyle;else if(request.mixedContentType===NetworkAgent.RequestMixedContentType.OptionallyBlockable&&this._displayedInsecureContentStyle)
securityState=this._displayedInsecureContentStyle;if(this._origins.has(origin)){var originState=this._origins.get(origin);var oldSecurityState=originState.securityState;originState.securityState=this._securityStateMin(oldSecurityState,securityState);if(oldSecurityState!=originState.securityState){this._sidebarTree.updateOrigin(origin,securityState);if(originState.originView)
originState.originView.setSecurityState(securityState);}}else{var originState={};originState.securityState=securityState;var securityDetails=request.securityDetails();if(securityDetails){originState.securityDetails=securityDetails;originState.certificateDetailsPromise=request.target().networkManager.certificateDetailsPromise(securityDetails.certificateId);}
this._origins.set(origin,originState);this._sidebarTree.addOrigin(origin,securityState);}},_onRequestFinished:function(event)
{var request=(event.data);this._updateFilterRequestCounts(request);this._processRequest(request);},_updateFilterRequestCounts:function(request)
{if(request.mixedContentType===NetworkAgent.RequestMixedContentType.None)
return;var filterKey=WebInspector.NetworkLogView.MixedContentFilterValues.All;if(request.wasBlocked())
filterKey=WebInspector.NetworkLogView.MixedContentFilterValues.Blocked;else if(request.mixedContentType===NetworkAgent.RequestMixedContentType.Blockable)
filterKey=WebInspector.NetworkLogView.MixedContentFilterValues.BlockOverridden;else if(request.mixedContentType===NetworkAgent.RequestMixedContentType.OptionallyBlockable)
filterKey=WebInspector.NetworkLogView.MixedContentFilterValues.Displayed;if(!this._filterRequestCounts.has(filterKey))
this._filterRequestCounts.set(filterKey,1);else
this._filterRequestCounts.set(filterKey,this._filterRequestCounts.get(filterKey)+1);this._mainView.refreshExplanations();},filterRequestCount:function(filterKey)
{return this._filterRequestCounts.get(filterKey)||0;},_securityStateMin:function(stateA,stateB)
{return WebInspector.SecurityModel.SecurityStateComparator(stateA,stateB)<0?stateA:stateB;},targetAdded:function(target)
{WebInspector.SecurityModel.fromTarget(target);},targetRemoved:function(target)
{},_clearOrigins:function()
{this.selectAndSwitchToMainView();this._sidebarTree.clearOrigins();this._origins.clear();this._lastResponseReceivedForLoaderId.clear();this._filterRequestCounts.clear();},_onMainFrameNavigated:function(event){var frame=(event.data);var request=this._lastResponseReceivedForLoaderId.get(frame.loaderId);this._clearOrigins();var origin=WebInspector.ParsedURL.splitURLIntoPathComponents(request.url)[0];this._sidebarTree.setMainOrigin(origin);if(request)
this._processRequest(request);},__proto__:WebInspector.PanelWithSidebar.prototype}
WebInspector.SecurityPanel._instance=function()
{if(!WebInspector.SecurityPanel._instanceObject)
WebInspector.SecurityPanel._instanceObject=new WebInspector.SecurityPanel();return WebInspector.SecurityPanel._instanceObject;}
WebInspector.SecurityPanel.createCertificateViewerButton=function(text,certificateId)
{function showCertificateViewer(e)
{e.consume();WebInspector.multitargetNetworkManager.showCertificateViewer((certificateId));}
return createTextButton(text,showCertificateViewer,"security-certificate-button");}
WebInspector.SecurityPanelSidebarTree=function(mainViewElement,showOriginInPanel)
{this._showOriginInPanel=showOriginInPanel;this._mainOrigin=null;TreeOutlineInShadow.call(this);this.element.classList.add("sidebar-tree");this.registerRequiredCSS("security/sidebar.css");this.registerRequiredCSS("security/lockIcon.css");this.appendChild(mainViewElement);this._originGroups=new Map();for(var key in WebInspector.SecurityPanelSidebarTree.OriginGroupName){var originGroupName=WebInspector.SecurityPanelSidebarTree.OriginGroupName[key];var originGroup=new WebInspector.SidebarSectionTreeElement(WebInspector.UIString(originGroupName));originGroup.listItemElement.classList.add("security-sidebar-origins");this._originGroups.set(originGroupName,originGroup);this.appendChild(originGroup);}
this._clearOriginGroups();var mainViewReloadMessage=new WebInspector.SidebarTreeElement("security-main-view-reload-message",WebInspector.UIString("Reload to view details"));mainViewReloadMessage.selectable=false;this._originGroups.get(WebInspector.SecurityPanelSidebarTree.OriginGroupName.MainOrigin).appendChild(mainViewReloadMessage);this._elementsByOrigin=new Map();}
WebInspector.SecurityPanelSidebarTree.prototype={addOrigin:function(origin,securityState)
{var originElement=new WebInspector.SecurityPanelSidebarTreeElement(origin,this._showOriginInPanel.bind(this,origin),"security-sidebar-tree-item","security-property");originElement.listItemElement.title=origin;this._elementsByOrigin.set(origin,originElement);this.updateOrigin(origin,securityState);},setMainOrigin:function(origin)
{this._mainOrigin=origin;},updateOrigin:function(origin,securityState)
{var originElement=(this._elementsByOrigin.get(origin));originElement.setSecurityState(securityState);var newParent;if(origin===this._mainOrigin){newParent=this._originGroups.get(WebInspector.SecurityPanelSidebarTree.OriginGroupName.MainOrigin);}else{switch(securityState){case SecurityAgent.SecurityState.Secure:newParent=this._originGroups.get(WebInspector.SecurityPanelSidebarTree.OriginGroupName.Secure);break;case SecurityAgent.SecurityState.Unknown:newParent=this._originGroups.get(WebInspector.SecurityPanelSidebarTree.OriginGroupName.Unknown);break;default:newParent=this._originGroups.get(WebInspector.SecurityPanelSidebarTree.OriginGroupName.NonSecure);break;}}
var oldParent=originElement.parent;if(oldParent!==newParent){if(oldParent){oldParent.removeChild(originElement);if(oldParent.childCount()===0)
oldParent.hidden=true;}
newParent.appendChild(originElement);newParent.hidden=false;}},_clearOriginGroups:function()
{for(var originGroup of this._originGroups.values()){originGroup.removeChildren();originGroup.hidden=true;}
this._originGroups.get(WebInspector.SecurityPanelSidebarTree.OriginGroupName.MainOrigin).hidden=false;},clearOrigins:function()
{this._clearOriginGroups();this._elementsByOrigin.clear();},__proto__:TreeOutlineInShadow.prototype}
WebInspector.SecurityPanelSidebarTree.OriginGroupName={MainOrigin:"Main Origin",NonSecure:"Non-Secure Origins",Secure:"Secure Origins",Unknown:"Unknown / Canceled"}
WebInspector.SecurityPanelSidebarTreeElement=function(text,selectCallback,className,cssPrefix)
{this._selectCallback=selectCallback;this._cssPrefix=cssPrefix;WebInspector.SidebarTreeElement.call(this,className,text);this.iconElement.classList.add(this._cssPrefix);this.setSecurityState(SecurityAgent.SecurityState.Unknown);}
WebInspector.SecurityPanelSidebarTreeElement.prototype={setSecurityState:function(newSecurityState)
{if(this._securityState)
this.iconElement.classList.remove(this._cssPrefix+"-"+this._securityState)
this._securityState=newSecurityState;this.iconElement.classList.add(this._cssPrefix+"-"+newSecurityState);},securityState:function()
{return this._securityState;},onselect:function()
{this._selectCallback();return true;},__proto__:WebInspector.SidebarTreeElement.prototype}
WebInspector.SecurityPanelSidebarTreeElement.SecurityStateComparator=function(a,b)
{return WebInspector.SecurityModel.SecurityStateComparator(a.securityState(),b.securityState());}
WebInspector.SecurityPanelFactory=function()
{}
WebInspector.SecurityPanelFactory.prototype={createPanel:function()
{return WebInspector.SecurityPanel._instance();}}
WebInspector.SecurityMainView=function(panel)
{WebInspector.VBox.call(this,true);this.registerRequiredCSS("security/mainView.css");this.registerRequiredCSS("security/lockIcon.css");this.setMinimumSize(200,100);this.contentElement.classList.add("security-main-view");this._panel=panel;this._summarySection=this.contentElement.createChild("div","security-summary");this._securityExplanations=this.contentElement.createChild("div","security-explanation-list");this._summarySection.createChild("div","security-summary-section-title").textContent=WebInspector.UIString("Security Overview");var lockSpectrum=this._summarySection.createChild("div","lock-spectrum");lockSpectrum.createChild("div","lock-icon lock-icon-secure").title=WebInspector.UIString("Secure");lockSpectrum.createChild("div","security-summary-lock-spacer");lockSpectrum.createChild("div","lock-icon lock-icon-neutral").title=WebInspector.UIString("Not Secure");lockSpectrum.createChild("div","security-summary-lock-spacer");lockSpectrum.createChild("div","lock-icon lock-icon-insecure").title=WebInspector.UIString("Insecure (Broken)");this._summarySection.createChild("div","triangle-pointer-container").createChild("div","triangle-pointer-wrapper").createChild("div","triangle-pointer");this._summaryText=this._summarySection.createChild("div","security-summary-text");}
WebInspector.SecurityMainView.prototype={_addExplanation:function(explanation)
{var explanationSection=this._securityExplanations.createChild("div","security-explanation");explanationSection.classList.add("security-explanation-"+explanation.securityState);explanationSection.createChild("div","security-property").classList.add("security-property-"+explanation.securityState);var text=explanationSection.createChild("div","security-explanation-text");text.createChild("div","security-explanation-title").textContent=explanation.summary;text.createChild("div").textContent=explanation.description;if(explanation.certificateId){text.appendChild(WebInspector.SecurityPanel.createCertificateViewerButton(WebInspector.UIString("View certificate"),explanation.certificateId));}
return text;},updateSecurityState:function(newSecurityState,explanations,mixedContentStatus,schemeIsCryptographic)
{this._summarySection.classList.remove("security-summary-"+this._securityState);this._securityState=newSecurityState;this._summarySection.classList.add("security-summary-"+this._securityState);var summaryExplanationStrings={"unknown":WebInspector.UIString("This security of this page is unknown."),"insecure":WebInspector.UIString("This page is insecure (broken HTTPS)."),"neutral":WebInspector.UIString("This page is not secure."),"secure":WebInspector.UIString("This page is secure (valid HTTPS).")}
this._summaryText.textContent=summaryExplanationStrings[this._securityState];this._explanations=explanations,this._mixedContentStatus=mixedContentStatus;this._schemeIsCryptographic=schemeIsCryptographic;this._panel.setRanInsecureContentStyle(mixedContentStatus.ranInsecureContentStyle);this._panel.setDisplayedInsecureContentStyle(mixedContentStatus.displayedInsecureContentStyle);this.refreshExplanations();},refreshExplanations:function()
{this._securityExplanations.removeChildren();for(var explanation of this._explanations)
this._addExplanation(explanation);this._addMixedContentExplanations();},_addMixedContentExplanations:function()
{if(!this._schemeIsCryptographic)
return;if(this._mixedContentStatus&&(this._mixedContentStatus.ranInsecureContent||this._mixedContentStatus.displayedInsecureContent)){if(this._mixedContentStatus.ranInsecureContent)
this._addMixedContentExplanation(this._mixedContentStatus.ranInsecureContentStyle,WebInspector.UIString("Active Mixed Content"),WebInspector.UIString("You have recently allowed insecure content (such as scripts or iframes) to run on this site."),WebInspector.NetworkLogView.MixedContentFilterValues.BlockOverridden,showBlockOverriddenMixedContentInNetworkPanel);if(this._mixedContentStatus.displayedInsecureContent)
this._addMixedContentExplanation(this._mixedContentStatus.displayedInsecureContentStyle,WebInspector.UIString("Mixed Content"),WebInspector.UIString("The site includes HTTP resources."),WebInspector.NetworkLogView.MixedContentFilterValues.Displayed,showDisplayedMixedContentInNetworkPanel);}
if(this._mixedContentStatus&&(!this._mixedContentStatus.displayedInsecureContent&&!this._mixedContentStatus.ranInsecureContent)){this._addExplanation(({"securityState":SecurityAgent.SecurityState.Secure,"summary":WebInspector.UIString("Secure Resources"),"description":WebInspector.UIString("All resources on this page are served securely.")}));}
if(this._panel.filterRequestCount(WebInspector.NetworkLogView.MixedContentFilterValues.Blocked)>0)
this._addMixedContentExplanation(SecurityAgent.SecurityState.Info,WebInspector.UIString("Blocked mixed content"),WebInspector.UIString("Your page requested insecure resources that were blocked."),WebInspector.NetworkLogView.MixedContentFilterValues.Blocked,showBlockedMixedContentInNetworkPanel);function showDisplayedMixedContentInNetworkPanel(e)
{e.consume();WebInspector.NetworkPanel.revealAndFilter([{filterType:WebInspector.NetworkLogView.FilterType.MixedContent,filterValue:WebInspector.NetworkLogView.MixedContentFilterValues.Displayed}]);}
function showBlockOverriddenMixedContentInNetworkPanel(e)
{e.consume();WebInspector.NetworkPanel.revealAndFilter([{filterType:WebInspector.NetworkLogView.FilterType.MixedContent,filterValue:WebInspector.NetworkLogView.MixedContentFilterValues.BlockOverridden}]);}
function showBlockedMixedContentInNetworkPanel(e)
{e.consume();WebInspector.NetworkPanel.revealAndFilter([{filterType:WebInspector.NetworkLogView.FilterType.MixedContent,filterValue:WebInspector.NetworkLogView.MixedContentFilterValues.Blocked}]);}},_addMixedContentExplanation:function(securityState,summary,description,filterKey,networkFilterFn)
{var mixedContentExplanation=({"securityState":securityState,"summary":summary,"description":description});var filterRequestCount=this._panel.filterRequestCount(filterKey);var requestsAnchor=this._addExplanation(mixedContentExplanation).createChild("div","security-mixed-content link");if(filterRequestCount>0){requestsAnchor.textContent=WebInspector.UIString("View %d request%s in Network Panel",filterRequestCount,(filterRequestCount>1?"s":""));}else{requestsAnchor.textContent=WebInspector.UIString("View requests in Network Panel");}
requestsAnchor.href="";requestsAnchor.addEventListener("click",networkFilterFn);},__proto__:WebInspector.VBox.prototype}
WebInspector.SecurityOriginView=function(panel,origin,originState)
{this._panel=panel;WebInspector.VBox.call(this);this.setMinimumSize(200,100);this.element.classList.add("security-origin-view");this.registerRequiredCSS("security/originView.css");this.registerRequiredCSS("security/lockIcon.css");var titleSection=this.element.createChild("div","origin-view-section title-section");titleSection.createChild("div","origin-view-title").textContent=WebInspector.UIString("Origin");var originDisplay=titleSection.createChild("div","origin-display");this._originLockIcon=originDisplay.createChild("span","security-property");this._originLockIcon.classList.add("security-property-"+originState.securityState);originDisplay.createChild("span","origin").textContent=origin;var originNetworkLink=originDisplay.createChild("div","link");originNetworkLink.textContent=WebInspector.UIString("View requests in Network Panel");function showOriginRequestsInNetworkPanel()
{var parsedURL=new WebInspector.ParsedURL(origin);WebInspector.NetworkPanel.revealAndFilter([{filterType:WebInspector.NetworkLogView.FilterType.Domain,filterValue:parsedURL.host},{filterType:WebInspector.NetworkLogView.FilterType.Scheme,filterValue:parsedURL.scheme}]);}
originNetworkLink.addEventListener("click",showOriginRequestsInNetworkPanel,false);if(originState.securityDetails){var connectionSection=this.element.createChild("div","origin-view-section");connectionSection.createChild("div","origin-view-section-title").textContent=WebInspector.UIString("Connection");var table=new WebInspector.SecurityDetailsTable();connectionSection.appendChild(table.element());table.addRow("Protocol",originState.securityDetails.protocol);table.addRow("Key Exchange",originState.securityDetails.keyExchange);table.addRow("Cipher Suite",originState.securityDetails.cipher+(originState.securityDetails.mac?" with "+originState.securityDetails.mac:""));var certificateSection=this.element.createChild("div","origin-view-section");certificateSection.createChild("div","origin-view-section-title").textContent=WebInspector.UIString("Certificate");function displayCertificateDetails(certificateDetails)
{var sanDiv=this._createSanDiv(certificateDetails.subject);var validFromString=new Date(1000*certificateDetails.validFrom).toUTCString();var validUntilString=new Date(1000*certificateDetails.validTo).toUTCString();var table=new WebInspector.SecurityDetailsTable();certificateSection.appendChild(table.element());table.addRow("Subject",certificateDetails.subject.name);table.addRow("SAN",sanDiv);table.addRow("Valid From",validFromString);table.addRow("Valid Until",validUntilString);table.addRow("Issuer",certificateDetails.issuer);table.addRow("",WebInspector.SecurityPanel.createCertificateViewerButton(WebInspector.UIString("Open full certificate details"),originState.securityDetails.certificateId));}
function displayCertificateDetailsUnavailable()
{certificateSection.createChild("div").textContent=WebInspector.UIString("Certificate details unavailable.");}
originState.certificateDetailsPromise.then(displayCertificateDetails.bind(this),displayCertificateDetailsUnavailable);var noteSection=this.element.createChild("div","origin-view-section");noteSection.createChild("div").textContent=WebInspector.UIString("The security details above are from the first inspected response.");}else if(originState.securityState!==SecurityAgent.SecurityState.Unknown){var notSecureSection=this.element.createChild("div","origin-view-section");notSecureSection.createChild("div","origin-view-section-title").textContent=WebInspector.UIString("Not Secure");notSecureSection.createChild("div").textContent=WebInspector.UIString("Your connection to this origin is not secure.");}else{var noInfoSection=this.element.createChild("div","origin-view-section");noInfoSection.createChild("div","origin-view-section-title").textContent=WebInspector.UIString("No Security Information");noInfoSection.createChild("div").textContent=WebInspector.UIString("No security details are available for this origin.");}}
WebInspector.SecurityOriginView.prototype={_createSanDiv:function(certificateSubject)
{var sanDiv=createElement("div");var sanList=certificateSubject.sanDnsNames.concat(certificateSubject.sanIpAddresses);if(sanList.length===0){sanDiv.textContent=WebInspector.UIString("(N/A)");sanDiv.classList.add("empty-san");}else{var truncatedNumToShow=2;var listIsTruncated=sanList.length>truncatedNumToShow;for(var i=0;i<sanList.length;i++){var span=sanDiv.createChild("span","san-entry");span.textContent=sanList[i];if(listIsTruncated&&i>=truncatedNumToShow)
span.classList.add("truncated-entry");}
if(listIsTruncated){var truncatedSANToggle=sanDiv.createChild("div","link");truncatedSANToggle.href="";function toggleSANTruncation()
{if(sanDiv.classList.contains("truncated-san")){sanDiv.classList.remove("truncated-san")
truncatedSANToggle.textContent=WebInspector.UIString("Show less");}else{sanDiv.classList.add("truncated-san");truncatedSANToggle.textContent=WebInspector.UIString("Show more (%d total)",sanList.length);}}
truncatedSANToggle.addEventListener("click",toggleSANTruncation,false);toggleSANTruncation();}}
return sanDiv;},setSecurityState:function(newSecurityState)
{for(var className of Array.prototype.slice.call(this._originLockIcon.classList)){if(className.startsWith("security-property-"))
this._originLockIcon.classList.remove(className);}
this._originLockIcon.classList.add("security-property-"+newSecurityState);},__proto__:WebInspector.VBox.prototype}
WebInspector.SecurityDetailsTable=function()
{this._element=createElement("table");this._element.classList.add("details-table");}
WebInspector.SecurityDetailsTable.prototype={element:function()
{return this._element;},addRow:function(key,value)
{var row=this._element.createChild("div","details-table-row");row.createChild("div").textContent=key;var valueDiv=row.createChild("div");if(typeof value==="string"){valueDiv.textContent=value;}else{valueDiv.appendChild(value);}}};Runtime.cachedResources["security/lockIcon.css"]="/* Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.lock-icon,\n.security-property {\n    background-size: cover;\n    height: 16px;\n    width: 16px;\n}\n\n.lock-icon-unknown {\n    background-image: url(Images/securityStateNeutral.svg);\n}\n\n.lock-icon-neutral {\n    background-image: url(Images/securityStateNeutral.svg);\n}\n\n.lock-icon-insecure {\n    background-image: url(Images/securityStateInsecure.svg);\n}\n\n.lock-icon-secure {\n    background-image: url(Images/securityStateSecure.svg);\n}\n\n.security-property-insecure {\n    background-image: url(Images/securityPropertyInsecure.svg);\n}\n\n.security-property-neutral {\n    background-image: url(Images/securityPropertyWarning.svg);\n}\n\n.security-property-warning {\n    background-image: url(Images/securityPropertyWarning.svg);\n}\n\n.security-property-unknown {\n    background-image: url(Images/securityPropertyUnknown.svg);\n}\n\n.security-property-secure {\n    background-image: url(Images/securityPropertySecure.svg);\n}\n\n.security-property-info {\n    background-image: url(Images/securityPropertyInfo.svg);\n}\n\n/*# sourceURL=security/lockIcon.css */";Runtime.cachedResources["security/mainView.css"]="/* Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.security-main-view {\n    -webkit-user-select: text;\n    overflow-x: hidden;\n    overflow-y: auto;\n    background-color: #f9f9f9;\n}\n\n.security-main-view > div {\n    flex-shrink: 0;\n}\n\n.security-summary {\n    background-color: #fff;\n}\n\n.security-summary-section-title {\n    font-size: 14px;\n    margin: 12px 24px;\n}\n\n.lock-spectrum {\n    min-width: 180px;\n    max-width: 240px;\n    margin: 6px 12px;\n    display: flex;\n    align-items: center;\n}\n\n.security-summary .lock-icon {\n    flex: none;\n    width: 32px;\n    height: 32px;\n    margin: 0 12px;\n    background-position: center center;\n\n    /* Defaults for dynamic properties. */\n    opacity: 0.5;\n}\n\n/* Shrink the margin for the page lock icon. */\n.security-summary .lock-icon-neutral {\n    margin: 0 6px;\n}\n\n.security-summary-secure .lock-icon-secure,\n.security-summary-neutral .lock-icon-neutral,\n.security-summary-insecure .lock-icon-insecure {\n    opacity: 1;\n}\n\n.security-summary-lock-spacer {\n    flex: 1 1 auto;\n    height: 1px;\n    background: rgb(217, 217, 217);\n}\n\n.triangle-pointer-container {\n    /* Let (lock width) = (horizonal width of 1 lock icon, including both margins) */\n    /* Horizontal margin is (lock width)/2 + (lock-spectrum horizontal margin) */\n    margin: 8px 40px 0px;\n    /* Width is (lock spectrum width) - (lock width) */\n    min-width: 124px;\n    max-width: 184px;\n}\n\n.triangle-pointer-wrapper {\n    /* Defaults for dynamic properties. */\n    transform: translateX(50%);\n    transition: transform 0.3s;\n}\n\n.triangle-pointer {\n    width:  12px;\n    height:  12px;\n    margin-bottom: -6px;\n    margin-left: -6px;\n    transform: rotate(-45deg);\n    border-style: solid;\n    border-width: 1px 1px 0 0;\n\n    /* Defaults for dynamic properties. */\n    background: rgb(243, 243, 243);\n    border-color: rgb(217, 217, 217);\n}\n\n.security-summary-secure .triangle-pointer-wrapper {\n    transform: translateX(0%);\n}\n\n.security-summary-neutral .triangle-pointer-wrapper {\n    transform: translateX(50%);\n}\n\n.security-summary-insecure .triangle-pointer-wrapper {\n    transform: translateX(100%);\n}\n\n.security-summary-text {\n    padding: 12px 24px;\n    border-style: solid;\n    border-width: 1px 0;\n\n    /* Defaults for dynamic properties. */\n    background: rgb(243, 243, 243);\n    border-color: rgb(217, 217, 217);\n    color: rgb(127, 127, 127);\n}\n\n.security-summary-secure .triangle-pointer,\n.security-summary-secure .security-summary-text {\n    background: rgb(243, 252, 244);\n    border-color: rgb(137, 222, 144);\n    color: rgb(42, 194, 57);\n}\n\n.security-summary-neutral .triangle-pointer,\n.security-summary-neutral .security-summary-text {\n    background: rgb(255, 251, 243);\n    border-color: rgb(253, 214, 129);\n    color: rgb(253, 177, 48);\n}\n\n.security-summary-insecure .triangle-pointer,\n.security-summary-insecure .security-summary-text {\n    background: rgb(253, 245, 245);\n    border-color: rgb(243, 157, 151);\n    color: rgb(216, 70, 60);\n}\n\n.security-explanation {\n    padding: 12px;\n    border-bottom: 1px solid rgb(230, 230, 230);\n    background-color: #fff;\n\n    display: flex;\n    white-space: nowrap;\n}\n\n.security-explanation-text {\n    flex: auto;\n    white-space: normal;\n}\n\n.security-explanation-info {\n    border-bottom: none;\n    background-color: transparent;\n}\n\n.security-certificate-button {\n    margin-top: 8px;\n}\n\n.security-explanation .security-property {\n    flex: none;\n    width: 18px;\n    height: 18px;\n    margin-left: 10px;\n    margin-right: 18px;\n}\n\n.security-explanation-title {\n    color: rgb(90, 90, 90);\n    margin-top: 1px;\n    margin-bottom: 8px;\n}\n\n.security-explanation-neutral .security-section-title,\n.security-explanation-warning .security-section-title\n{\n    color: rgb(253, 177, 48);\n    font-weight: bold;\n}\n.security-explanation-insecure .security-section-title\n{\n    color: rgb(216, 71, 60);\n    font-weight: bold;\n}\n\n.security-mixed-content {\n    margin-top: 8px;\n}\n\n/*# sourceURL=security/mainView.css */";Runtime.cachedResources["security/originView.css"]="/* Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.security-origin-view {\n    overflow-x: hidden;\n    overflow-y: scroll;\n    display: block;\n    -webkit-user-select: text;\n}\n\n.security-origin-view .origin-view-section {\n    padding: 1.5em 1.5em 1.5em;\n    border-bottom: 1px solid rgb(230, 230, 230);\n}\n\n.security-origin-view .title-section {\n    padding-bottom: 1.5em;\n}\n\n.security-origin-view .origin-display .security-property {\n    margin: -1px 2px 0px 0px;\n    display: inline-block;\n    vertical-align: middle;\n}\n\n.security-origin-view .origin-view-title {\n    font-size: 1.25em;\n    margin-top: 0.5em;\n    margin-bottom: 0.25em;\n}\n\n.security-origin-view .origin-view-section-title {\n    font-weight: bold;\n    font-size: 1em;\n    margin-bottom: 0.25em;\n}\n\n.security-origin-view .details-table-row {\n    display: flex;\n    white-space: nowrap;\n    overflow: hidden;\n    margin-top: 6px;\n}\n\n.security-origin-view .details-table-row > div {\n    align-items: flex-start;\n}\n\n.security-origin-view .details-table-row > div:first-child {\n    color: rgb(140, 140, 140);\n    width: 7em;\n    margin-right: 1em;\n    flex: none;\n    display: flex;\n    justify-content: flex-end;\n}\n.security-origin-view .details-table-row > div:nth-child(2) {\n    flex: auto;\n    white-space: normal;\n}\n\n.security-origin-view .details-table .empty-san {\n    color: rgb(140, 140, 140);\n}\n\n.security-origin-view .details-table .san-entry {\n    display: block;\n}\n\n.security-origin-view .truncated-san .truncated-entry {\n    display: none;\n}\n\n.security-certificate-button {\n    margin-top: 4px;\n}\n\n/*# sourceURL=security/originView.css */";Runtime.cachedResources["security/sidebar.css"]="/* Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.tree-outline {\n    padding: 0;\n}\n\n.tree-outline li {\n    display: flex;\n    flex-direction: row;\n    align-items: center;\n}\n\n.tree-outline:focus li.selected .lock-icon-neutral {\n    background-color: #fff;\n}\n\n.tree-outline .security-main-view-sidebar-tree-item {\n    border-bottom: 1px solid rgb(230, 230, 230);\n    padding: 16px 0;\n}\n\n.tree-outline .security-sidebar-origins {\n    padding: 1px 8px 6px 8px;\n    margin-top: 1em;\n    margin-bottom: 0.5em;\n    color: rgb(90, 90, 90);\n}\n\n.tree-outline ol {\n    padding-left: 0;\n}\n\n.tree-outline li::before {\n    content: none;\n}\n\n.tree-outline .security-main-view-sidebar-tree-item,\n.tree-outline .security-sidebar-origins,\n.tree-outline .sidebar-tree-section + .children > .sidebar-tree-item {\n    padding-left: 16px;\n}\n\n.tree-outline .sidebar-tree-item .lock-icon,\n.tree-outline .sidebar-tree-item .security-property {\n    margin-right: 2px;\n    flex: none;\n}\n\n.tree-outline:focus .security-sidebar-tree-item.selected .icon:not(.security-property-unknown) {\n    background-image: none;\n    background-color: #fff;\n}\n\n.security-sidebar-tree-item {\n    padding: 2px 0;\n}\n\n.security-sidebar-tree-item .titles {\n    overflow: hidden;\n    margin-right: 5px;\n}\n\n.tree-outline li.selected .lock-icon-neutral {\n    background-image: none;\n    background-color: #5a5a5a;\n    -webkit-mask-image: url(Images/securityStateNeutral.svg);\n    -webkit-mask-size: cover;\n}\n\n.tree-outline .security-sidebar-tree-item.selected .security-property-insecure {\n    -webkit-mask-image: url(Images/securityPropertyInsecure.svg);\n}\n\n.security-sidebar-tree-item.selected .security-property-neutral,\n.security-sidebar-tree-item.selected .security-property-warning {\n    -webkit-mask-image: url(Images/securityPropertyWarning.svg);\n}\n\n.tree-outline .security-sidebar-tree-item.selected .security-property-unknown {\n    -webkit-mask-image: url(Images/securityPropertyUnknown.svg);\n}\n\n.security-sidebar-tree-item.selected .security-property-secure {\n    -webkit-mask-image: url(Images/securityPropertySecure.svg);\n}\n\n.sidebar-tree-item.security-main-view-reload-message .title {\n    color: rgba(0, 0, 0, 0.5);\n    padding-left: 8px;\n}\n\n/*# sourceURL=security/sidebar.css */";console=console;console.__originalAssert=console.assert;console.assert=function(value,message)
{if(value)
return;console.__originalAssert(value,message);}
var ArrayLike;Object.isEmpty=function(obj)
{for(var i in obj)
return false;return true;}
Object.values=function(obj)
{var result=Object.keys(obj);var length=result.length;for(var i=0;i<length;++i)
result[i]=obj[result[i]];return result;}
function mod(m,n)
{return((m%n)+n)%n;}
String.prototype.findAll=function(string)
{var matches=[];var i=this.indexOf(string);while(i!==-1){matches.push(i);i=this.indexOf(string,i+string.length);}
return matches;}
String.prototype.lineEndings=function()
{if(!this._lineEndings){this._lineEndings=this.findAll("\n");this._lineEndings.push(this.length);}
return this._lineEndings;}
String.prototype.lineCount=function()
{var lineEndings=this.lineEndings();return lineEndings.length;}
String.prototype.lineAt=function(lineNumber)
{var lineEndings=this.lineEndings();var lineStart=lineNumber>0?lineEndings[lineNumber-1]+1:0;var lineEnd=lineEndings[lineNumber];var lineContent=this.substring(lineStart,lineEnd);if(lineContent.length>0&&lineContent.charAt(lineContent.length-1)==="\r")
lineContent=lineContent.substring(0,lineContent.length-1);return lineContent;}
String.prototype.escapeCharacters=function(chars)
{var foundChar=false;for(var i=0;i<chars.length;++i){if(this.indexOf(chars.charAt(i))!==-1){foundChar=true;break;}}
if(!foundChar)
return String(this);var result="";for(var i=0;i<this.length;++i){if(chars.indexOf(this.charAt(i))!==-1)
result+="\\";result+=this.charAt(i);}
return result;}
String.regexSpecialCharacters=function()
{return"^[]{}()\\.^$*+?|-,";}
String.prototype.escapeForRegExp=function()
{return this.escapeCharacters(String.regexSpecialCharacters());}
String.prototype.escapeHTML=function()
{return this.replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/"/g,"&quot;");}
String.prototype.unescapeHTML=function()
{return this.replace(/&lt;/g,"<").replace(/&gt;/g,">").replace(/&#58;/g,":").replace(/&quot;/g,"\"").replace(/&#60;/g,"<").replace(/&#62;/g,">").replace(/&amp;/g,"&");}
String.prototype.collapseWhitespace=function()
{return this.replace(/[\s\xA0]+/g," ");}
String.prototype.trimMiddle=function(maxLength)
{if(this.length<=maxLength)
return String(this);var leftHalf=maxLength>>1;var rightHalf=maxLength-leftHalf-1;return this.substr(0,leftHalf)+"\u2026"+this.substr(this.length-rightHalf,rightHalf);}
String.prototype.trimEnd=function(maxLength)
{if(this.length<=maxLength)
return String(this);return this.substr(0,maxLength-1)+"\u2026";}
String.prototype.trimURL=function(baseURLDomain)
{var result=this.replace(/^(https|http|file):\/\//i,"");if(baseURLDomain){if(result.toLowerCase().startsWith(baseURLDomain.toLowerCase()))
result=result.substr(baseURLDomain.length);}
return result;}
String.prototype.toTitleCase=function()
{return this.substring(0,1).toUpperCase()+this.substring(1);}
String.prototype.compareTo=function(other)
{if(this>other)
return 1;if(this<other)
return-1;return 0;}
function sanitizeHref(href)
{return href&&href.trim().toLowerCase().startsWith("javascript:")?null:href;}
String.prototype.removeURLFragment=function()
{var fragmentIndex=this.indexOf("#");if(fragmentIndex==-1)
fragmentIndex=this.length;return this.substring(0,fragmentIndex);}
String.hashCode=function(string)
{if(!string)
return 0;var result=0;for(var i=0;i<string.length;++i)
result=(result*3+string.charCodeAt(i))|0;return result;}
String.isDigitAt=function(string,index)
{var c=string.charCodeAt(index);return 48<=c&&c<=57;}
String.prototype.toBase64=function()
{function encodeBits(b)
{return b<26?b+65:b<52?b+71:b<62?b-4:b===62?43:b===63?47:65;}
var encoder=new TextEncoder();var data=encoder.encode(this.toString());var n=data.length;var encoded="";if(n===0)
return encoded;var shift;var v=0;for(var i=0;i<n;i++){shift=i%3;v|=data[i]<<(16>>>shift&24);if(shift===2){encoded+=String.fromCharCode(encodeBits(v>>>18&63),encodeBits(v>>>12&63),encodeBits(v>>>6&63),encodeBits(v&63));v=0;}}
if(shift===0)
encoded+=String.fromCharCode(encodeBits(v>>>18&63),encodeBits(v>>>12&63),61,61);else if(shift===1)
encoded+=String.fromCharCode(encodeBits(v>>>18&63),encodeBits(v>>>12&63),encodeBits(v>>>6&63),61);return encoded;}
String.naturalOrderComparator=function(a,b)
{var chunk=/^\d+|^\D+/;var chunka,chunkb,anum,bnum;while(1){if(a){if(!b)
return 1;}else{if(b)
return-1;else
return 0;}
chunka=a.match(chunk)[0];chunkb=b.match(chunk)[0];anum=!isNaN(chunka);bnum=!isNaN(chunkb);if(anum&&!bnum)
return-1;if(bnum&&!anum)
return 1;if(anum&&bnum){var diff=chunka-chunkb;if(diff)
return diff;if(chunka.length!==chunkb.length){if(!+chunka&&!+chunkb)
return chunka.length-chunkb.length;else
return chunkb.length-chunka.length;}}else if(chunka!==chunkb)
return(chunka<chunkb)?-1:1;a=a.substring(chunka.length);b=b.substring(chunkb.length);}}
String.caseInsensetiveComparator=function(a,b)
{a=a.toUpperCase();b=b.toUpperCase();if(a===b)
return 0;return a>b?1:-1;}
Number.constrain=function(num,min,max)
{if(num<min)
num=min;else if(num>max)
num=max;return num;}
Number.gcd=function(a,b)
{if(b===0)
return a;else
return Number.gcd(b,a%b);}
Number.toFixedIfFloating=function(value)
{if(!value||isNaN(value))
return value;var number=Number(value);return number%1?number.toFixed(3):String(number);}
Date.prototype.toISO8601Compact=function()
{function leadZero(x)
{return(x>9?"":"0")+x;}
return this.getFullYear()+
leadZero(this.getMonth()+1)+
leadZero(this.getDate())+"T"+
leadZero(this.getHours())+
leadZero(this.getMinutes())+
leadZero(this.getSeconds());}
Date.prototype.toConsoleTime=function()
{function leadZero2(x)
{return(x>9?"":"0")+x;}
function leadZero3(x)
{return"0".repeat(3-x.toString().length)+x;}
return this.getFullYear()+"-"+
leadZero2(this.getMonth()+1)+"-"+
leadZero2(this.getDate())+" "+
leadZero2(this.getHours())+":"+
leadZero2(this.getMinutes())+":"+
leadZero2(this.getSeconds())+"."+
leadZero3(this.getMilliseconds());}
Object.defineProperty(Array.prototype,"remove",{value:function(value,firstOnly)
{var index=this.indexOf(value);if(index===-1)
return false;if(firstOnly){this.splice(index,1);return true;}
for(var i=index+1,n=this.length;i<n;++i){if(this[i]!==value)
this[index++]=this[i];}
this.length=index;return true;}});Object.defineProperty(Array.prototype,"keySet",{value:function()
{var keys={};for(var i=0;i<this.length;++i)
keys[this[i]]=true;return keys;}});Object.defineProperty(Array.prototype,"pushAll",{value:function(array)
{Array.prototype.push.apply(this,array);}});Object.defineProperty(Array.prototype,"rotate",{value:function(index)
{var result=[];for(var i=index;i<index+this.length;++i)
result.push(this[i%this.length]);return result;}});Object.defineProperty(Array.prototype,"sortNumbers",{value:function()
{function numericComparator(a,b)
{return a-b;}
this.sort(numericComparator);}});Object.defineProperty(Uint32Array.prototype,"sort",{value:Array.prototype.sort});(function(){var partition={value:function(comparator,left,right,pivotIndex)
{function swap(array,i1,i2)
{var temp=array[i1];array[i1]=array[i2];array[i2]=temp;}
var pivotValue=this[pivotIndex];swap(this,right,pivotIndex);var storeIndex=left;for(var i=left;i<right;++i){if(comparator(this[i],pivotValue)<0){swap(this,storeIndex,i);++storeIndex;}}
swap(this,right,storeIndex);return storeIndex;}};Object.defineProperty(Array.prototype,"partition",partition);Object.defineProperty(Uint32Array.prototype,"partition",partition);var sortRange={value:function(comparator,leftBound,rightBound,sortWindowLeft,sortWindowRight)
{function quickSortRange(array,comparator,left,right,sortWindowLeft,sortWindowRight)
{if(right<=left)
return;var pivotIndex=Math.floor(Math.random()*(right-left))+left;var pivotNewIndex=array.partition(comparator,left,right,pivotIndex);if(sortWindowLeft<pivotNewIndex)
quickSortRange(array,comparator,left,pivotNewIndex-1,sortWindowLeft,sortWindowRight);if(pivotNewIndex<sortWindowRight)
quickSortRange(array,comparator,pivotNewIndex+1,right,sortWindowLeft,sortWindowRight);}
if(leftBound===0&&rightBound===(this.length-1)&&sortWindowLeft===0&&sortWindowRight>=rightBound)
this.sort(comparator);else
quickSortRange(this,comparator,leftBound,rightBound,sortWindowLeft,sortWindowRight);return this;}}
Object.defineProperty(Array.prototype,"sortRange",sortRange);Object.defineProperty(Uint32Array.prototype,"sortRange",sortRange);})();Object.defineProperty(Array.prototype,"stableSort",{value:function(comparator)
{function defaultComparator(a,b)
{return a<b?-1:(a>b?1:0);}
comparator=comparator||defaultComparator;var indices=new Array(this.length);for(var i=0;i<this.length;++i)
indices[i]=i;var self=this;function indexComparator(a,b)
{var result=comparator(self[a],self[b]);return result?result:a-b;}
indices.sort(indexComparator);for(var i=0;i<this.length;++i){if(indices[i]<0||i===indices[i])
continue;var cyclical=i;var saved=this[i];while(true){var next=indices[cyclical];indices[cyclical]=-1;if(next===i){this[cyclical]=saved;break;}else{this[cyclical]=this[next];cyclical=next;}}}
return this;}});Object.defineProperty(Array.prototype,"qselect",{value:function(k,comparator)
{if(k<0||k>=this.length)
return;if(!comparator)
comparator=function(a,b){return a-b;}
var low=0;var high=this.length-1;for(;;){var pivotPosition=this.partition(comparator,low,high,Math.floor((high+low)/2));if(pivotPosition===k)
return this[k];else if(pivotPosition>k)
high=pivotPosition-1;else
low=pivotPosition+1;}}});Object.defineProperty(Array.prototype,"lowerBound",{value:function(object,comparator,left,right)
{function defaultComparator(a,b)
{return a<b?-1:(a>b?1:0);}
comparator=comparator||defaultComparator;var l=left||0;var r=right!==undefined?right:this.length;while(l<r){var m=(l+r)>>1;if(comparator(object,this[m])>0)
l=m+1;else
r=m;}
return r;}});Object.defineProperty(Array.prototype,"upperBound",{value:function(object,comparator,left,right)
{function defaultComparator(a,b)
{return a<b?-1:(a>b?1:0);}
comparator=comparator||defaultComparator;var l=left||0;var r=right!==undefined?right:this.length;while(l<r){var m=(l+r)>>1;if(comparator(object,this[m])>=0)
l=m+1;else
r=m;}
return r;}});Object.defineProperty(Uint32Array.prototype,"lowerBound",{value:Array.prototype.lowerBound});Object.defineProperty(Uint32Array.prototype,"upperBound",{value:Array.prototype.upperBound});Object.defineProperty(Float64Array.prototype,"lowerBound",{value:Array.prototype.lowerBound});Object.defineProperty(Array.prototype,"binaryIndexOf",{value:function(value,comparator)
{var index=this.lowerBound(value,comparator);return index<this.length&&comparator(value,this[index])===0?index:-1;}});Object.defineProperty(Array.prototype,"select",{value:function(field)
{var result=new Array(this.length);for(var i=0;i<this.length;++i)
result[i]=this[i][field];return result;}});Object.defineProperty(Array.prototype,"peekLast",{value:function()
{return this[this.length-1];}});(function(){function mergeOrIntersect(array1,array2,comparator,mergeNotIntersect)
{var result=[];var i=0;var j=0;while(i<array1.length&&j<array2.length){var compareValue=comparator(array1[i],array2[j]);if(mergeNotIntersect||!compareValue)
result.push(compareValue<=0?array1[i]:array2[j]);if(compareValue<=0)
i++;if(compareValue>=0)
j++;}
if(mergeNotIntersect){while(i<array1.length)
result.push(array1[i++]);while(j<array2.length)
result.push(array2[j++]);}
return result;}
Object.defineProperty(Array.prototype,"intersectOrdered",{value:function(array,comparator)
{return mergeOrIntersect(this,array,comparator,false);}});Object.defineProperty(Array.prototype,"mergeOrdered",{value:function(array,comparator)
{return mergeOrIntersect(this,array,comparator,true);}});}());function insertionIndexForObjectInListSortedByFunction(object,list,comparator,insertionIndexAfter)
{if(insertionIndexAfter)
return list.upperBound(object,comparator);else
return list.lowerBound(object,comparator);}
String.sprintf=function(format,var_arg)
{return String.vsprintf(format,Array.prototype.slice.call(arguments,1));}
String.tokenizeFormatString=function(format,formatters)
{var tokens=[];var substitutionIndex=0;function addStringToken(str)
{if(tokens.length&&tokens[tokens.length-1].type==="string")
tokens[tokens.length-1].value+=str;else
tokens.push({type:"string",value:str});}
function addSpecifierToken(specifier,precision,substitutionIndex)
{tokens.push({type:"specifier",specifier:specifier,precision:precision,substitutionIndex:substitutionIndex});}
var index=0;for(var precentIndex=format.indexOf("%",index);precentIndex!==-1;precentIndex=format.indexOf("%",index)){if(format.length===index)
break;addStringToken(format.substring(index,precentIndex));index=precentIndex+1;if(format[index]==="%"){addStringToken("%");++index;continue;}
if(String.isDigitAt(format,index)){var number=parseInt(format.substring(index),10);while(String.isDigitAt(format,index))
++index;if(number>0&&format[index]==="$"){substitutionIndex=(number-1);++index;}}
var precision=-1;if(format[index]==="."){++index;precision=parseInt(format.substring(index),10);if(isNaN(precision))
precision=0;while(String.isDigitAt(format,index))
++index;}
if(!(format[index]in formatters)){addStringToken(format.substring(precentIndex,index+1));++index;continue;}
addSpecifierToken(format[index],precision,substitutionIndex);++substitutionIndex;++index;}
addStringToken(format.substring(index));return tokens;}
String.standardFormatters={d:function(substitution)
{return!isNaN(substitution)?substitution:0;},f:function(substitution,token)
{if(substitution&&token.precision>-1)
substitution=substitution.toFixed(token.precision);return!isNaN(substitution)?substitution:(token.precision>-1?Number(0).toFixed(token.precision):0);},s:function(substitution)
{return substitution;}}
String.vsprintf=function(format,substitutions)
{return String.format(format,substitutions,String.standardFormatters,"",function(a,b){return a+b;}).formattedResult;}
String.format=function(format,substitutions,formatters,initialValue,append,tokenizedFormat)
{if(!format||!substitutions||!substitutions.length)
return{formattedResult:append(initialValue,format),unusedSubstitutions:substitutions};function prettyFunctionName()
{return"String.format(\""+format+"\", \""+Array.prototype.join.call(substitutions,"\", \"")+"\")";}
function warn(msg)
{console.warn(prettyFunctionName()+": "+msg);}
function error(msg)
{console.error(prettyFunctionName()+": "+msg);}
var result=initialValue;var tokens=tokenizedFormat||String.tokenizeFormatString(format,formatters);var usedSubstitutionIndexes={};for(var i=0;i<tokens.length;++i){var token=tokens[i];if(token.type==="string"){result=append(result,token.value);continue;}
if(token.type!=="specifier"){error("Unknown token type \""+token.type+"\" found.");continue;}
if(token.substitutionIndex>=substitutions.length){error("not enough substitution arguments. Had "+substitutions.length+" but needed "+(token.substitutionIndex+1)+", so substitution was skipped.");result=append(result,"%"+(token.precision>-1?token.precision:"")+token.specifier);continue;}
usedSubstitutionIndexes[token.substitutionIndex]=true;if(!(token.specifier in formatters)){warn("unsupported format character \u201C"+token.specifier+"\u201D. Treating as a string.");result=append(result,substitutions[token.substitutionIndex]);continue;}
result=append(result,formatters[token.specifier](substitutions[token.substitutionIndex],token));}
var unusedSubstitutions=[];for(var i=0;i<substitutions.length;++i){if(i in usedSubstitutionIndexes)
continue;unusedSubstitutions.push(substitutions[i]);}
return{formattedResult:result,unusedSubstitutions:unusedSubstitutions};}
function createSearchRegex(query,caseSensitive,isRegex)
{var regexFlags=caseSensitive?"g":"gi";var regexObject;if(isRegex){try{regexObject=new RegExp(query,regexFlags);}catch(e){}}
if(!regexObject)
regexObject=createPlainTextSearchRegex(query,regexFlags);return regexObject;}
function createPlainTextSearchRegex(query,flags)
{var regexSpecialCharacters=String.regexSpecialCharacters();var regex="";for(var i=0;i<query.length;++i){var c=query.charAt(i);if(regexSpecialCharacters.indexOf(c)!=-1)
regex+="\\";regex+=c;}
return new RegExp(regex,flags||"");}
function countRegexMatches(regex,content)
{var text=content;var result=0;var match;while(text&&(match=regex.exec(text))){if(match[0].length>0)
++result;text=text.substring(match.index+1);}
return result;}
function spacesPadding(spacesCount)
{return"\u00a0".repeat(spacesCount);}
function numberToStringWithSpacesPadding(value,symbolsCount)
{var numberString=value.toString();var paddingLength=Math.max(0,symbolsCount-numberString.length);return spacesPadding(paddingLength)+numberString;}
Array.from=function(iterator)
{var values=[];for(var iteratorValue=iterator.next();!iteratorValue.done;iteratorValue=iterator.next())
values.push(iteratorValue.value);return values;}
Set.prototype.valuesArray=function()
{return Array.from(this.values());}
Map.prototype.remove=function(key)
{var value=this.get(key);this.delete(key);return value;}
Map.prototype.valuesArray=function()
{return Array.from(this.values());}
Map.prototype.keysArray=function()
{return Array.from(this.keys());}
var Multimap=function()
{this._map=new Map();}
Multimap.prototype={set:function(key,value)
{var set=this._map.get(key);if(!set){set=new Set();this._map.set(key,set);}
set.add(value);},get:function(key)
{var result=this._map.get(key);if(!result)
result=new Set();return result;},has:function(key)
{return this._map.has(key);},get size()
{return this._map.size;},remove:function(key,value)
{var values=this.get(key);values.delete(value);if(!values.size)
this._map.delete(key);},removeAll:function(key)
{this._map.delete(key);},keysArray:function()
{return this._map.keysArray();},valuesArray:function()
{var result=[];var keys=this.keysArray();for(var i=0;i<keys.length;++i)
result.pushAll(this.get(keys[i]).valuesArray());return result;},clear:function()
{this._map.clear();}}
function loadXHR(url)
{return new Promise(load);function load(successCallback,failureCallback)
{function onReadyStateChanged()
{if(xhr.readyState!==XMLHttpRequest.DONE)
return;if(xhr.status!==200){xhr.onreadystatechange=null;failureCallback(new Error(xhr.status));return;}
xhr.onreadystatechange=null;successCallback(xhr.responseText);}
var xhr=new XMLHttpRequest();xhr.withCredentials=false;xhr.open("GET",url,true);xhr.onreadystatechange=onReadyStateChanged;xhr.send(null);}}
function CallbackBarrier()
{this._pendingIncomingCallbacksCount=0;}
CallbackBarrier.prototype={createCallback:function(userCallback)
{console.assert(!this._outgoingCallback,"CallbackBarrier.createCallback() is called after CallbackBarrier.callWhenDone()");++this._pendingIncomingCallbacksCount;return this._incomingCallback.bind(this,userCallback);},callWhenDone:function(callback)
{console.assert(!this._outgoingCallback,"CallbackBarrier.callWhenDone() is called multiple times");this._outgoingCallback=callback;if(!this._pendingIncomingCallbacksCount)
this._outgoingCallback();},donePromise:function()
{return new Promise(promiseConstructor.bind(this));function promiseConstructor(success)
{this.callWhenDone(success);}},_incomingCallback:function(userCallback)
{console.assert(this._pendingIncomingCallbacksCount>0);if(userCallback){var args=Array.prototype.slice.call(arguments,1);userCallback.apply(null,args);}
if(!--this._pendingIncomingCallbacksCount&&this._outgoingCallback)
this._outgoingCallback();}}
function suppressUnused(value)
{}
self.setImmediate=function(callback)
{Promise.resolve().then(callback);return 0;}
Promise.prototype.spread=function(callback)
{return this.then(spreadPromise);function spreadPromise(arg)
{return callback.apply(null,arg);}}
Promise.prototype.catchException=function(defaultValue){return this.catch(function(error){console.error(error);return defaultValue;});};(function(window){window.CodeMirror={};(function(){"use strict";function splitLines(string){return string.split(/\r?\n|\r/);};function StringStream(string){this.pos=this.start=0;this.string=string;this.lineStart=0;}
StringStream.prototype={eol:function(){return this.pos>=this.string.length;},sol:function(){return this.pos==0;},peek:function(){return this.string.charAt(this.pos)||null;},next:function(){if(this.pos<this.string.length)
return this.string.charAt(this.pos++);},eat:function(match){var ch=this.string.charAt(this.pos);if(typeof match=="string")var ok=ch==match;else var ok=ch&&(match.test?match.test(ch):match(ch));if(ok){++this.pos;return ch;}},eatWhile:function(match){var start=this.pos;while(this.eat(match)){}
return this.pos>start;},eatSpace:function(){var start=this.pos;while(/[\s\u00a0]/.test(this.string.charAt(this.pos)))++this.pos;return this.pos>start;},skipToEnd:function(){this.pos=this.string.length;},skipTo:function(ch){var found=this.string.indexOf(ch,this.pos);if(found>-1){this.pos=found;return true;}},backUp:function(n){this.pos-=n;},column:function(){return this.start-this.lineStart;},indentation:function(){return 0;},match:function(pattern,consume,caseInsensitive){if(typeof pattern=="string"){var cased=function(str){return caseInsensitive?str.toLowerCase():str;};var substr=this.string.substr(this.pos,pattern.length);if(cased(substr)==cased(pattern)){if(consume!==false)this.pos+=pattern.length;return true;}}else{var match=this.string.slice(this.pos).match(pattern);if(match&&match.index>0)return null;if(match&&consume!==false)this.pos+=match[0].length;return match;}},current:function(){return this.string.slice(this.start,this.pos);},hideFirstChars:function(n,inner){this.lineStart+=n;try{return inner();}
finally{this.lineStart-=n;}}};CodeMirror.StringStream=StringStream;CodeMirror.startState=function(mode,a1,a2){return mode.startState?mode.startState(a1,a2):true;};var modes=CodeMirror.modes={},mimeModes=CodeMirror.mimeModes={};CodeMirror.defineMode=function(name,mode){if(arguments.length>2)
mode.dependencies=Array.prototype.slice.call(arguments,2);modes[name]=mode;};CodeMirror.defineMIME=function(mime,spec){mimeModes[mime]=spec;};CodeMirror.resolveMode=function(spec){if(typeof spec=="string"&&mimeModes.hasOwnProperty(spec)){spec=mimeModes[spec];}else if(spec&&typeof spec.name=="string"&&mimeModes.hasOwnProperty(spec.name)){spec=mimeModes[spec.name];}
if(typeof spec=="string")return{name:spec};else return spec||{name:"null"};};CodeMirror.getMode=function(options,spec){spec=CodeMirror.resolveMode(spec);var mfactory=modes[spec.name];if(!mfactory)throw new Error("Unknown mode: "+spec);return mfactory(options,spec);};CodeMirror.registerHelper=CodeMirror.registerGlobalHelper=Math.min;CodeMirror.defineMode("null",function(){return{token:function(stream){stream.skipToEnd();}};});CodeMirror.defineMIME("text/plain","null");CodeMirror.runMode=function(string,modespec,callback,options){var mode=CodeMirror.getMode({indentUnit:2},modespec);if(callback.nodeType==1){var tabSize=(options&&options.tabSize)||4;var node=callback,col=0;node.innerHTML="";callback=function(text,style){if(text=="\n"){node.appendChild(document.createElement("br"));col=0;return;}
var content="";for(var pos=0;;){var idx=text.indexOf("\t",pos);if(idx==-1){content+=text.slice(pos);col+=text.length-pos;break;}else{col+=idx-pos;content+=text.slice(pos,idx);var size=tabSize-col%tabSize;col+=size;for(var i=0;i<size;++i)content+=" ";pos=idx+1;}}
if(style){var sp=node.appendChild(document.createElement("span"));sp.className="cm-"+style.replace(/ +/g," cm-");sp.appendChild(document.createTextNode(content));}else{node.appendChild(document.createTextNode(content));}};}
var lines=splitLines(string),state=(options&&options.state)||CodeMirror.startState(mode);for(var i=0,e=lines.length;i<e;++i){if(i)callback("\n");var stream=new CodeMirror.StringStream(lines[i]);if(!stream.string&&mode.blankLine)mode.blankLine(state);while(!stream.eol()){var style=mode.token(stream,state);callback(stream.current(),style,i,stream.start,state);stream.start=stream.pos;}}};})();}(this));(function(mod){if(typeof exports=="object"&&typeof module=="object")
mod(require("../../lib/codemirror"));else if(typeof define=="function"&&define.amd)
define(["../../lib/codemirror"],mod);else
mod(CodeMirror);})(function(CodeMirror){"use strict";CodeMirror.defineMode("css",function(config,parserConfig){var inline=parserConfig.inline
if(!parserConfig.propertyKeywords)parserConfig=CodeMirror.resolveMode("text/css");var indentUnit=config.indentUnit,tokenHooks=parserConfig.tokenHooks,documentTypes=parserConfig.documentTypes||{},mediaTypes=parserConfig.mediaTypes||{},mediaFeatures=parserConfig.mediaFeatures||{},mediaValueKeywords=parserConfig.mediaValueKeywords||{},propertyKeywords=parserConfig.propertyKeywords||{},nonStandardPropertyKeywords=parserConfig.nonStandardPropertyKeywords||{},fontProperties=parserConfig.fontProperties||{},counterDescriptors=parserConfig.counterDescriptors||{},colorKeywords=parserConfig.colorKeywords||{},valueKeywords=parserConfig.valueKeywords||{},allowNested=parserConfig.allowNested,supportsAtComponent=parserConfig.supportsAtComponent===true;var type,override;function ret(style,tp){type=tp;return style;}
function tokenBase(stream,state){var ch=stream.next();if(tokenHooks[ch]){var result=tokenHooks[ch](stream,state);if(result!==false)return result;}
if(ch=="@"){stream.eatWhile(/[\w\\\-]/);return ret("def",stream.current());}else if(ch=="="||(ch=="~"||ch=="|")&&stream.eat("=")){return ret(null,"compare");}else if(ch=="\""||ch=="'"){state.tokenize=tokenString(ch);return state.tokenize(stream,state);}else if(ch=="#"){stream.eatWhile(/[\w\\\-]/);return ret("atom","hash");}else if(ch=="!"){stream.match(/^\s*\w*/);return ret("keyword","important");}else if(/\d/.test(ch)||ch=="."&&stream.eat(/\d/)){stream.eatWhile(/[\w.%]/);return ret("number","unit");}else if(ch==="-"){if(/[\d.]/.test(stream.peek())){stream.eatWhile(/[\w.%]/);return ret("number","unit");}else if(stream.match(/^-[\w\\\-]+/)){stream.eatWhile(/[\w\\\-]/);if(stream.match(/^\s*:/,false))
return ret("variable-2","variable-definition");return ret("variable-2","variable");}else if(stream.match(/^\w+-/)){return ret("meta","meta");}}else if(/[,+>*\/]/.test(ch)){return ret(null,"select-op");}else if(ch=="."&&stream.match(/^-?[_a-z][_a-z0-9-]*/i)){return ret("qualifier","qualifier");}else if(/[:;{}\[\]]/.test(ch)){return ret(null,ch);}else if((ch=="u"&&stream.match(/rl(-prefix)?\(/))||(ch=="d"&&stream.match("omain("))||(ch=="r"&&stream.match("egexp("))){stream.backUp(1);state.tokenize=tokenParenthesized;return ret("property","word");}else if(/[\w\\\-]/.test(ch)){stream.eatWhile(/[\w\\\-]/);return ret("property","word");}else{return ret(null,null);}}
function tokenString(quote){return function(stream,state){var escaped=false,ch;while((ch=stream.next())!=null){if(ch==quote&&!escaped){if(quote==")")stream.backUp(1);break;}
escaped=!escaped&&ch=="\\";}
if(ch==quote||!escaped&&quote!=")")state.tokenize=null;return ret("string","string");};}
function tokenParenthesized(stream,state){stream.next();if(!stream.match(/\s*[\"\')]/,false))
state.tokenize=tokenString(")");else
state.tokenize=null;return ret(null,"(");}
function Context(type,indent,prev){this.type=type;this.indent=indent;this.prev=prev;}
function pushContext(state,stream,type,indent){state.context=new Context(type,stream.indentation()+(indent===false?0:indentUnit),state.context);return type;}
function popContext(state){if(state.context.prev)
state.context=state.context.prev;return state.context.type;}
function pass(type,stream,state){return states[state.context.type](type,stream,state);}
function popAndPass(type,stream,state,n){for(var i=n||1;i>0;i--)
state.context=state.context.prev;return pass(type,stream,state);}
function wordAsValue(stream){var word=stream.current().toLowerCase();if(valueKeywords.hasOwnProperty(word))
override="atom";else if(colorKeywords.hasOwnProperty(word))
override="keyword";else
override="variable";}
var states={};states.top=function(type,stream,state){if(type=="{"){return pushContext(state,stream,"block");}else if(type=="}"&&state.context.prev){return popContext(state);}else if(supportsAtComponent&&/@component/.test(type)){return pushContext(state,stream,"atComponentBlock");}else if(/^@(-moz-)?document$/.test(type)){return pushContext(state,stream,"documentTypes");}else if(/^@(media|supports|(-moz-)?document|import)$/.test(type)){return pushContext(state,stream,"atBlock");}else if(/^@(font-face|counter-style)/.test(type)){state.stateArg=type;return"restricted_atBlock_before";}else if(/^@(-(moz|ms|o|webkit)-)?keyframes$/.test(type)){return"keyframes";}else if(type&&type.charAt(0)=="@"){return pushContext(state,stream,"at");}else if(type=="hash"){override="builtin";}else if(type=="word"){override="tag";}else if(type=="variable-definition"){return"maybeprop";}else if(type=="interpolation"){return pushContext(state,stream,"interpolation");}else if(type==":"){return"pseudo";}else if(allowNested&&type=="("){return pushContext(state,stream,"parens");}
return state.context.type;};states.block=function(type,stream,state){if(type=="word"){var word=stream.current().toLowerCase();if(propertyKeywords.hasOwnProperty(word)){override="property";return"maybeprop";}else if(nonStandardPropertyKeywords.hasOwnProperty(word)){override="string-2";return"maybeprop";}else if(allowNested){override=stream.match(/^\s*:(?:\s|$)/,false)?"property":"tag";return"block";}else{override+=" error";return"maybeprop";}}else if(type=="meta"){return"block";}else if(!allowNested&&(type=="hash"||type=="qualifier")){override="error";return"block";}else{return states.top(type,stream,state);}};states.maybeprop=function(type,stream,state){if(type==":")return pushContext(state,stream,"prop");return pass(type,stream,state);};states.prop=function(type,stream,state){if(type==";")return popContext(state);if(type=="{"&&allowNested)return pushContext(state,stream,"propBlock");if(type=="}"||type=="{")return popAndPass(type,stream,state);if(type=="(")return pushContext(state,stream,"parens");if(type=="hash"&&!/^#([0-9a-fA-f]{3,4}|[0-9a-fA-f]{6}|[0-9a-fA-f]{8})$/.test(stream.current())){override+=" error";}else if(type=="word"){wordAsValue(stream);}else if(type=="interpolation"){return pushContext(state,stream,"interpolation");}
return"prop";};states.propBlock=function(type,_stream,state){if(type=="}")return popContext(state);if(type=="word"){override="property";return"maybeprop";}
return state.context.type;};states.parens=function(type,stream,state){if(type=="{"||type=="}")return popAndPass(type,stream,state);if(type==")")return popContext(state);if(type=="(")return pushContext(state,stream,"parens");if(type=="interpolation")return pushContext(state,stream,"interpolation");if(type=="word")wordAsValue(stream);return"parens";};states.pseudo=function(type,stream,state){if(type=="word"){override="variable-3";return state.context.type;}
return pass(type,stream,state);};states.documentTypes=function(type,stream,state){if(type=="word"&&documentTypes.hasOwnProperty(stream.current())){override="tag";return state.context.type;}else{return states.atBlock(type,stream,state);}};states.atBlock=function(type,stream,state){if(type=="(")return pushContext(state,stream,"atBlock_parens");if(type=="}"||type==";")return popAndPass(type,stream,state);if(type=="{")return popContext(state)&&pushContext(state,stream,allowNested?"block":"top");if(type=="interpolation")return pushContext(state,stream,"interpolation");if(type=="word"){var word=stream.current().toLowerCase();if(word=="only"||word=="not"||word=="and"||word=="or")
override="keyword";else if(mediaTypes.hasOwnProperty(word))
override="attribute";else if(mediaFeatures.hasOwnProperty(word))
override="property";else if(mediaValueKeywords.hasOwnProperty(word))
override="keyword";else if(propertyKeywords.hasOwnProperty(word))
override="property";else if(nonStandardPropertyKeywords.hasOwnProperty(word))
override="string-2";else if(valueKeywords.hasOwnProperty(word))
override="atom";else if(colorKeywords.hasOwnProperty(word))
override="keyword";else
override="error";}
return state.context.type;};states.atComponentBlock=function(type,stream,state){if(type=="}")
return popAndPass(type,stream,state);if(type=="{")
return popContext(state)&&pushContext(state,stream,allowNested?"block":"top",false);if(type=="word")
override="error";return state.context.type;};states.atBlock_parens=function(type,stream,state){if(type==")")return popContext(state);if(type=="{"||type=="}")return popAndPass(type,stream,state,2);return states.atBlock(type,stream,state);};states.restricted_atBlock_before=function(type,stream,state){if(type=="{")
return pushContext(state,stream,"restricted_atBlock");if(type=="word"&&state.stateArg=="@counter-style"){override="variable";return"restricted_atBlock_before";}
return pass(type,stream,state);};states.restricted_atBlock=function(type,stream,state){if(type=="}"){state.stateArg=null;return popContext(state);}
if(type=="word"){if((state.stateArg=="@font-face"&&!fontProperties.hasOwnProperty(stream.current().toLowerCase()))||(state.stateArg=="@counter-style"&&!counterDescriptors.hasOwnProperty(stream.current().toLowerCase())))
override="error";else
override="property";return"maybeprop";}
return"restricted_atBlock";};states.keyframes=function(type,stream,state){if(type=="word"){override="variable";return"keyframes";}
if(type=="{")return pushContext(state,stream,"top");return pass(type,stream,state);};states.at=function(type,stream,state){if(type==";")return popContext(state);if(type=="{"||type=="}")return popAndPass(type,stream,state);if(type=="word")override="tag";else if(type=="hash")override="builtin";return"at";};states.interpolation=function(type,stream,state){if(type=="}")return popContext(state);if(type=="{"||type==";")return popAndPass(type,stream,state);if(type=="word")override="variable";else if(type!="variable"&&type!="("&&type!=")")override="error";return"interpolation";};return{startState:function(base){return{tokenize:null,state:inline?"block":"top",stateArg:null,context:new Context(inline?"block":"top",base||0,null)};},token:function(stream,state){if(!state.tokenize&&stream.eatSpace())return null;var style=(state.tokenize||tokenBase)(stream,state);if(style&&typeof style=="object"){type=style[1];style=style[0];}
override=style;state.state=states[state.state](type,stream,state);return override;},indent:function(state,textAfter){var cx=state.context,ch=textAfter&&textAfter.charAt(0);var indent=cx.indent;if(cx.type=="prop"&&(ch=="}"||ch==")"))cx=cx.prev;if(cx.prev){if(ch=="}"&&(cx.type=="block"||cx.type=="top"||cx.type=="interpolation"||cx.type=="restricted_atBlock")){cx=cx.prev;indent=cx.indent;}else if(ch==")"&&(cx.type=="parens"||cx.type=="atBlock_parens")||ch=="{"&&(cx.type=="at"||cx.type=="atBlock")){indent=Math.max(0,cx.indent-indentUnit);cx=cx.prev;}}
return indent;},electricChars:"}",blockCommentStart:"/*",blockCommentEnd:"*/",fold:"brace"};});function keySet(array){var keys={};for(var i=0;i<array.length;++i){keys[array[i]]=true;}
return keys;}
var documentTypes_=["domain","regexp","url","url-prefix"],documentTypes=keySet(documentTypes_);var mediaTypes_=["all","aural","braille","handheld","print","projection","screen","tty","tv","embossed"],mediaTypes=keySet(mediaTypes_);var mediaFeatures_=["width","min-width","max-width","height","min-height","max-height","device-width","min-device-width","max-device-width","device-height","min-device-height","max-device-height","aspect-ratio","min-aspect-ratio","max-aspect-ratio","device-aspect-ratio","min-device-aspect-ratio","max-device-aspect-ratio","color","min-color","max-color","color-index","min-color-index","max-color-index","monochrome","min-monochrome","max-monochrome","resolution","min-resolution","max-resolution","scan","grid","orientation","device-pixel-ratio","min-device-pixel-ratio","max-device-pixel-ratio","pointer","any-pointer","hover","any-hover"],mediaFeatures=keySet(mediaFeatures_);var mediaValueKeywords_=["landscape","portrait","none","coarse","fine","on-demand","hover","interlace","progressive"],mediaValueKeywords=keySet(mediaValueKeywords_);var 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return state.stringStartCol+1;else
return state.indented+indentUnit;}
if(context&&context.noIndent)return CodeMirror.Pass;if(state.tokenize!=inTag&&state.tokenize!=inText)
return fullLine?fullLine.match(/^(\s*)/)[0].length:0;if(state.tagName){if(multilineTagIndentPastTag)
return state.tagStart+state.tagName.length+2;else
return state.tagStart+indentUnit*multilineTagIndentFactor;}
if(alignCDATA&&/<!\[CDATA\[/.test(textAfter))return 0;var tagAfter=textAfter&&/^<(\/)?([\w_:\.-]*)/.exec(textAfter);if(tagAfter&&tagAfter[1]){while(context){if(context.tagName==tagAfter[2]){context=context.prev;break;}else if(Kludges.implicitlyClosed.hasOwnProperty(context.tagName)){context=context.prev;}else{break;}}}else if(tagAfter){while(context){var grabbers=Kludges.contextGrabbers[context.tagName];if(grabbers&&grabbers.hasOwnProperty(tagAfter[2]))
context=context.prev;else
break;}}
while(context&&!context.startOfLine)
context=context.prev;if(context)return context.indent+indentUnit;else return 0;},electricInput:/<\/[\s\w:]+>$/,blockCommentStart:"",configuration:parserConfig.htmlMode?"html":"xml",helperType:parserConfig.htmlMode?"html":"xml"};});CodeMirror.defineMIME("text/xml","xml");CodeMirror.defineMIME("application/xml","xml");if(!CodeMirror.mimeModes.hasOwnProperty("text/html"))
CodeMirror.defineMIME("text/html",{name:"xml",htmlMode:true});});;(function(mod){if(typeof exports=="object"&&typeof module=="object")
mod(require("../../lib/codemirror"),require("../xml/xml"),require("../javascript/javascript"),require("../css/css"));else if(typeof define=="function"&&define.amd)
define(["../../lib/codemirror","../xml/xml","../javascript/javascript","../css/css"],mod);else
mod(CodeMirror);})(function(CodeMirror){"use strict";CodeMirror.defineMode("htmlmixed",function(config,parserConfig){var htmlMode=CodeMirror.getMode(config,{name:"xml",htmlMode:true,multilineTagIndentFactor:parserConfig.multilineTagIndentFactor,multilineTagIndentPastTag:parserConfig.multilineTagIndentPastTag});var cssMode=CodeMirror.getMode(config,"css");var scriptTypes=[],scriptTypesConf=parserConfig&&parserConfig.scriptTypes;scriptTypes.push({matches:/^(?:text|application)\/(?:x-)?(?:java|ecma)script$|^$/i,mode:CodeMirror.getMode(config,"javascript")});if(scriptTypesConf)for(var i=0;i<scriptTypesConf.length;++i){var conf=scriptTypesConf[i];scriptTypes.push({matches:conf.matches,mode:conf.mode&&CodeMirror.getMode(config,conf.mode)});}
scriptTypes.push({matches:/./,mode:CodeMirror.getMode(config,"text/plain")});function html(stream,state){var tagName=state.htmlState.tagName;if(tagName)tagName=tagName.toLowerCase();var style=htmlMode.token(stream,state.htmlState);if(tagName=="script"&&/\btag\b/.test(style)&&stream.current()==">"){var scriptType=stream.string.slice(Math.max(0,stream.pos-100),stream.pos).match(/\btype\s*=\s*("[^"]+"|'[^']+'|\S+)[^<]*$/i);scriptType=scriptType?scriptType[1]:"";if(scriptType&&/[\"\']/.test(scriptType.charAt(0)))scriptType=scriptType.slice(1,scriptType.length-1);for(var i=0;i<scriptTypes.length;++i){var tp=scriptTypes[i];if(typeof tp.matches=="string"?scriptType==tp.matches:tp.matches.test(scriptType)){if(tp.mode){state.token=script;state.localMode=tp.mode;state.localState=tp.mode.startState&&tp.mode.startState(htmlMode.indent(state.htmlState,""));}
break;}}}else if(tagName=="style"&&/\btag\b/.test(style)&&stream.current()==">"){state.token=css;state.localMode=cssMode;state.localState=cssMode.startState(htmlMode.indent(state.htmlState,""));}
return style;}
function maybeBackup(stream,pat,style){var cur=stream.current();var close=cur.search(pat),m;if(close>-1)stream.backUp(cur.length-close);else if(m=cur.match(/<\/?$/)){stream.backUp(cur.length);if(!stream.match(pat,false))stream.match(cur);}
return style;}
function script(stream,state){if(stream.match(/^<\/\s*script\s*>/i,false)){state.token=html;state.localState=state.localMode=null;return html(stream,state);}
return maybeBackup(stream,/<\/\s*script\s*>/,state.localMode.token(stream,state.localState));}
function css(stream,state){if(stream.match(/^<\/\s*style\s*>/i,false)){state.token=html;state.localState=state.localMode=null;return html(stream,state);}
return maybeBackup(stream,/<\/\s*style\s*>/,cssMode.token(stream,state.localState));}
return{startState:function(){var state=htmlMode.startState();return{token:html,localMode:null,localState:null,htmlState:state};},copyState:function(state){if(state.localState)
var local=CodeMirror.copyState(state.localMode,state.localState);return{token:state.token,localMode:state.localMode,localState:local,htmlState:CodeMirror.copyState(htmlMode,state.htmlState)};},token:function(stream,state){return state.token(stream,state);},indent:function(state,textAfter){if(!state.localMode||/^\s*<\//.test(textAfter))
return htmlMode.indent(state.htmlState,textAfter);else if(state.localMode.indent)
return state.localMode.indent(state.localState,textAfter);else
return CodeMirror.Pass;},innerMode:function(state){return{state:state.localState||state.htmlState,mode:state.localMode||htmlMode};}};},"xml","javascript","css");CodeMirror.defineMIME("text/html","htmlmixed");});;var FormatterWorker={createTokenizer:function(mimeType)
{var mode=CodeMirror.getMode({indentUnit:2},mimeType);var state=CodeMirror.startState(mode);function tokenize(line,callback)
{var stream=new CodeMirror.StringStream(line);while(!stream.eol()){var style=mode.token(stream,state);var value=stream.current();callback(value,style,stream.start,stream.start+value.length);stream.start=stream.pos;}}
return tokenize;}};var FormatterParameters;self.onmessage=function(event){var data=(event.data);if(!data.method)
return;FormatterWorker[data.method](data.params);};FormatterWorker.format=function(params)
{var indentString=params.indentString||"    ";var result={};if(params.mimeType==="text/html"){var formatter=new FormatterWorker.HTMLFormatter(indentString);result=formatter.format(params.content);}else if(params.mimeType==="text/css"){result.mapping={original:[0],formatted:[0]};result.content=FormatterWorker._formatCSS(params.content,result.mapping,0,0,indentString);}else{result.mapping={original:[0],formatted:[0]};result.content=FormatterWorker._formatScript(params.content,result.mapping,0,0,indentString);}
postMessage(result);}
FormatterWorker.javaScriptOutline=function(params)
{var chunkSize=100000;var outlineChunk=[];var previousIdentifier=null;var previousToken=null;var processedChunkCharacters=0;var addedFunction=false;var isReadingArguments=false;var argumentsText="";var currentFunction=null;var tokenizer=new FormatterWorker.AcornTokenizer(params.content);var AT=FormatterWorker.AcornTokenizer;while(tokenizer.peekToken()){var token=(tokenizer.nextToken());if(AT.lineComment(token)||AT.blockComment(token))
continue;var tokenValue=params.content.substring(token.start,token.end);if(AT.identifier(token)&&previousToken&&(AT.identifier(previousToken,"get")||AT.identifier(previousToken,"set"))){currentFunction={line:tokenizer.tokenLineStart(),column:tokenizer.tokenColumnStart(),name:previousToken.value+" "+tokenValue};addedFunction=true;previousIdentifier=null;}else if(AT.identifier(token)){previousIdentifier=tokenValue;if(tokenValue&&previousToken&&AT.keyword(previousToken,"function")){currentFunction={line:tokenizer.tokenLineStart(),column:tokenizer.tokenColumnStart(),name:tokenValue};addedFunction=true;previousIdentifier=null;}}else if(AT.keyword(token,"function")&&previousIdentifier&&previousToken&&AT.punctuator(previousToken,":=")){currentFunction={line:tokenizer.tokenLineStart(),column:tokenizer.tokenColumnStart(),name:previousIdentifier};addedFunction=true;previousIdentifier=null;}else if(AT.punctuator(token,".")&&previousToken&&AT.identifier(previousToken))
previousIdentifier+=".";else if(AT.punctuator(token,"(")&&addedFunction)
isReadingArguments=true;if(isReadingArguments&&tokenValue)
argumentsText+=tokenValue;if(AT.punctuator(token,")")&&isReadingArguments){addedFunction=false;isReadingArguments=false;currentFunction.arguments=argumentsText.replace(/,[\r\n\s]*/g,", ").replace(/([^,])[\r\n\s]+/g,"$1");argumentsText="";outlineChunk.push(currentFunction);}
previousToken=token;processedChunkCharacters+=token.end-token.start;if(processedChunkCharacters>=chunkSize){postMessage({chunk:outlineChunk,isLastChunk:false});outlineChunk=[];processedChunkCharacters=0;}}
postMessage({chunk:outlineChunk,isLastChunk:true});}
FormatterWorker.CSSParserStates={Initial:"Initial",Selector:"Selector",Style:"Style",PropertyName:"PropertyName",PropertyValue:"PropertyValue",AtRule:"AtRule"};FormatterWorker.parseCSS=function(params)
{FormatterWorker._innerParseCSS(params.content,postMessage);}
FormatterWorker._innerParseCSS=function(text,chunkCallback)
{var chunkSize=100000;var lines=text.split("\n");var rules=[];var processedChunkCharacters=0;var state=FormatterWorker.CSSParserStates.Initial;var rule;var property;var UndefTokenType={};var disabledRules=[];function disabledRulesCallback(chunk)
{disabledRules=disabledRules.concat(chunk.chunk);}
function processToken(tokenValue,tokenTypes,column,newColumn)
{var tokenType=tokenTypes?tokenTypes.split(" ").keySet():UndefTokenType;switch(state){case FormatterWorker.CSSParserStates.Initial:if(tokenType["qualifier"]||tokenType["builtin"]||tokenType["tag"]){rule={selectorText:tokenValue,lineNumber:lineNumber,columnNumber:column,properties:[],};state=FormatterWorker.CSSParserStates.Selector;}else if(tokenType["def"]){rule={atRule:tokenValue,lineNumber:lineNumber,columnNumber:column,};state=FormatterWorker.CSSParserStates.AtRule;}
break;case FormatterWorker.CSSParserStates.Selector:if(tokenValue==="{"&&tokenType===UndefTokenType){rule.selectorText=rule.selectorText.trim();state=FormatterWorker.CSSParserStates.Style;}else{rule.selectorText+=tokenValue;}
break;case FormatterWorker.CSSParserStates.AtRule:if((tokenValue===";"||tokenValue==="{")&&tokenType===UndefTokenType){rule.atRule=rule.atRule.trim();rules.push(rule);state=FormatterWorker.CSSParserStates.Initial;}else{rule.atRule+=tokenValue;}
break;case FormatterWorker.CSSParserStates.Style:if(tokenType["meta"]||tokenType["property"]){property={name:tokenValue,value:"",range:createRange(lineNumber,column),nameRange:createRange(lineNumber,column)};state=FormatterWorker.CSSParserStates.PropertyName;}else if(tokenValue==="}"&&tokenType===UndefTokenType){rules.push(rule);state=FormatterWorker.CSSParserStates.Initial;}else if(tokenType["comment"]){if(tokenValue.substring(0,2)!=="/*"||tokenValue.substring(tokenValue.length-2)!=="*/")
break;var uncommentedText=tokenValue.substring(2,tokenValue.length-2);var fakeRule="a{\n"+uncommentedText+"}";disabledRules=[];FormatterWorker._innerParseCSS(fakeRule,disabledRulesCallback);if(disabledRules.length===1&&disabledRules[0].properties.length===1){var disabledProperty=disabledRules[0].properties[0];disabledProperty.disabled=true;disabledProperty.range=createRange(lineNumber,column);disabledProperty.range.endColumn=newColumn;var lineOffset=lineNumber-1;var columnOffset=column+2;disabledProperty.nameRange.startLine+=lineOffset;disabledProperty.nameRange.startColumn+=columnOffset;disabledProperty.nameRange.endLine+=lineOffset;disabledProperty.nameRange.endColumn+=columnOffset;disabledProperty.valueRange.startLine+=lineOffset;disabledProperty.valueRange.startColumn+=columnOffset;disabledProperty.valueRange.endLine+=lineOffset;disabledProperty.valueRange.endColumn+=columnOffset;rule.properties.push(disabledProperty);}}
break;case FormatterWorker.CSSParserStates.PropertyName:if(tokenValue===":"&&tokenType===UndefTokenType){property.name=property.name;property.nameRange.endLine=lineNumber;property.nameRange.endColumn=column;property.valueRange=createRange(lineNumber,newColumn);state=FormatterWorker.CSSParserStates.PropertyValue;}else if(tokenType["property"]){property.name+=tokenValue;}
break;case FormatterWorker.CSSParserStates.PropertyValue:if((tokenValue===";"||tokenValue==="}")&&tokenType===UndefTokenType){property.value=property.value;property.valueRange.endLine=lineNumber;property.valueRange.endColumn=column;property.range.endLine=lineNumber;property.range.endColumn=tokenValue===";"?newColumn:column;rule.properties.push(property);if(tokenValue==="}"){rules.push(rule);state=FormatterWorker.CSSParserStates.Initial;}else{state=FormatterWorker.CSSParserStates.Style;}}else if(!tokenType["comment"]){property.value+=tokenValue;}
break;default:console.assert(false,"Unknown CSS parser state.");}
processedChunkCharacters+=newColumn-column;if(processedChunkCharacters>chunkSize){chunkCallback({chunk:rules,isLastChunk:false});rules=[];processedChunkCharacters=0;}}
var tokenizer=FormatterWorker.createTokenizer("text/css");var lineNumber;for(lineNumber=0;lineNumber<lines.length;++lineNumber){var line=lines[lineNumber];tokenizer(line,processToken);processToken("\n",null,line.length,line.length+1);}
chunkCallback({chunk:rules,isLastChunk:true});function createRange(lineNumber,columnNumber)
{return{startLine:lineNumber,startColumn:columnNumber,endLine:lineNumber,endColumn:columnNumber};}}
FormatterWorker._formatScript=function(content,mapping,offset,formattedOffset,indentString)
{var formattedContent;try{var builder=new FormatterWorker.JavaScriptFormattedContentBuilder(content,mapping,offset,formattedOffset,indentString);var formatter=new FormatterWorker.JavaScriptFormatter(content,builder);formatter.format();formattedContent=builder.content();}catch(e){console.error(e);formattedContent=content;}
return formattedContent;}
FormatterWorker._formatCSS=function(content,mapping,offset,formattedOffset,indentString)
{var formattedContent;try{var builder=new FormatterWorker.CSSFormattedContentBuilder(content,mapping,offset,formattedOffset,indentString);var formatter=new FormatterWorker.CSSFormatter(content,builder);formatter.format();formattedContent=builder.content();}catch(e){formattedContent=content;}
return formattedContent;}
FormatterWorker.HTMLFormatter=function(indentString)
{this._indentString=indentString;}
FormatterWorker.HTMLFormatter.prototype={format:function(content)
{this.line=content;this._content=content;this._formattedContent="";this._mapping={original:[0],formatted:[0]};this._position=0;var scriptOpened=false;var styleOpened=false;var tokenizer=FormatterWorker.createTokenizer("text/html");var accumulatedTokenValue="";var accumulatedTokenStart=0;function processToken(tokenValue,tokenType,tokenStart,tokenEnd){if(!tokenType)
return;tokenType=tokenType.split(" ").keySet();if(!tokenType["tag"])
return;if(tokenType["bracket"]&&(tokenValue==="<"||tokenValue==="</")){accumulatedTokenValue=tokenValue;accumulatedTokenStart=tokenStart;return;}
accumulatedTokenValue=accumulatedTokenValue+tokenValue.toLowerCase();if(accumulatedTokenValue==="<script"){scriptOpened=true;}else if(scriptOpened&&tokenValue===">"){scriptOpened=false;this._scriptStarted(tokenEnd);}else if(accumulatedTokenValue==="</script"){this._scriptEnded(accumulatedTokenStart);}else if(accumulatedTokenValue==="<style"){styleOpened=true;}else if(styleOpened&&tokenValue===">"){styleOpened=false;this._styleStarted(tokenEnd);}else if(accumulatedTokenValue==="</style"){this._styleEnded(accumulatedTokenStart);}
accumulatedTokenValue="";}
tokenizer(content,processToken.bind(this));this._formattedContent+=this._content.substring(this._position);return{content:this._formattedContent,mapping:this._mapping};},_scriptStarted:function(cursor)
{this._handleSubFormatterStart(cursor);},_scriptEnded:function(cursor)
{this._handleSubFormatterEnd(FormatterWorker._formatScript,cursor);},_styleStarted:function(cursor)
{this._handleSubFormatterStart(cursor);},_styleEnded:function(cursor)
{this._handleSubFormatterEnd(FormatterWorker._formatCSS,cursor);},_handleSubFormatterStart:function(cursor)
{this._formattedContent+=this._content.substring(this._position,cursor);this._formattedContent+="\n";this._position=cursor;},_handleSubFormatterEnd:function(formatFunction,cursor)
{if(cursor===this._position)
return;var scriptContent=this._content.substring(this._position,cursor);this._mapping.original.push(this._position);this._mapping.formatted.push(this._formattedContent.length);var formattedScriptContent=formatFunction(scriptContent,this._mapping,this._position,this._formattedContent.length,this._indentString);this._formattedContent+=formattedScriptContent;this._position=cursor;}};(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.acorn=f()}})(function(){var define,module,exports;return(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(_dereq_,module,exports){"use strict";var _tokentype=_dereq_("./tokentype");var _state=_dereq_("./state");var pp=_state.Parser.prototype;pp.checkPropClash=function(prop,propHash){if(this.options.ecmaVersion>=6&&(prop.computed||prop.method||prop.shorthand))return;var key=prop.key;var name=undefined;switch(key.type){case"Identifier":name=key.name;break;case"Literal":name=String(key.value);break;default:return;}
var kind=prop.kind;if(this.options.ecmaVersion>=6){if(name==="__proto__"&&kind==="init"){if(propHash.proto)this.raise(key.start,"Redefinition of __proto__ property");propHash.proto=true;}
return;}
name="$"+name;var other=propHash[name];if(other){var isGetSet=kind!=="init";if((this.strict||isGetSet)&&other[kind]||!(isGetSet^other.init))this.raise(key.start,"Redefinition of property");}else{other=propHash[name]={init:false,get:false,set:false};}
other[kind]=true;};pp.parseExpression=function(noIn,refShorthandDefaultPos){var startPos=this.start,startLoc=this.startLoc;var expr=this.parseMaybeAssign(noIn,refShorthandDefaultPos);if(this.type===_tokentype.types.comma){var node=this.startNodeAt(startPos,startLoc);node.expressions=[expr];while(this.eat(_tokentype.types.comma))node.expressions.push(this.parseMaybeAssign(noIn,refShorthandDefaultPos));return this.finishNode(node,"SequenceExpression");}
return expr;};pp.parseMaybeAssign=function(noIn,refShorthandDefaultPos,afterLeftParse){if(this.type==_tokentype.types._yield&&this.inGenerator)return this.parseYield();var failOnShorthandAssign=undefined;if(!refShorthandDefaultPos){refShorthandDefaultPos={start:0};failOnShorthandAssign=true;}else{failOnShorthandAssign=false;}
var startPos=this.start,startLoc=this.startLoc;if(this.type==_tokentype.types.parenL||this.type==_tokentype.types.name)this.potentialArrowAt=this.start;var left=this.parseMaybeConditional(noIn,refShorthandDefaultPos);if(afterLeftParse)left=afterLeftParse.call(this,left,startPos,startLoc);if(this.type.isAssign){var node=this.startNodeAt(startPos,startLoc);node.operator=this.value;node.left=this.type===_tokentype.types.eq?this.toAssignable(left):left;refShorthandDefaultPos.start=0;this.checkLVal(left);this.next();node.right=this.parseMaybeAssign(noIn);return this.finishNode(node,"AssignmentExpression");}else if(failOnShorthandAssign&&refShorthandDefaultPos.start){this.unexpected(refShorthandDefaultPos.start);}
return left;};pp.parseMaybeConditional=function(noIn,refShorthandDefaultPos){var startPos=this.start,startLoc=this.startLoc;var expr=this.parseExprOps(noIn,refShorthandDefaultPos);if(refShorthandDefaultPos&&refShorthandDefaultPos.start)return expr;if(this.eat(_tokentype.types.question)){var node=this.startNodeAt(startPos,startLoc);node.test=expr;node.consequent=this.parseMaybeAssign();this.expect(_tokentype.types.colon);node.alternate=this.parseMaybeAssign(noIn);return this.finishNode(node,"ConditionalExpression");}
return expr;};pp.parseExprOps=function(noIn,refShorthandDefaultPos){var startPos=this.start,startLoc=this.startLoc;var expr=this.parseMaybeUnary(refShorthandDefaultPos);if(refShorthandDefaultPos&&refShorthandDefaultPos.start)return expr;return this.parseExprOp(expr,startPos,startLoc,-1,noIn);};pp.parseExprOp=function(left,leftStartPos,leftStartLoc,minPrec,noIn){var prec=this.type.binop;if(prec!=null&&(!noIn||this.type!==_tokentype.types._in)){if(prec>minPrec){var node=this.startNodeAt(leftStartPos,leftStartLoc);node.left=left;node.operator=this.value;var op=this.type;this.next();var startPos=this.start,startLoc=this.startLoc;node.right=this.parseExprOp(this.parseMaybeUnary(),startPos,startLoc,prec,noIn);this.finishNode(node,op===_tokentype.types.logicalOR||op===_tokentype.types.logicalAND?"LogicalExpression":"BinaryExpression");return this.parseExprOp(node,leftStartPos,leftStartLoc,minPrec,noIn);}}
return left;};pp.parseMaybeUnary=function(refShorthandDefaultPos){if(this.type.prefix){var node=this.startNode(),update=this.type===_tokentype.types.incDec;node.operator=this.value;node.prefix=true;this.next();node.argument=this.parseMaybeUnary();if(refShorthandDefaultPos&&refShorthandDefaultPos.start)this.unexpected(refShorthandDefaultPos.start);if(update)this.checkLVal(node.argument);else if(this.strict&&node.operator==="delete"&&node.argument.type==="Identifier")this.raise(node.start,"Deleting local variable in strict mode");return this.finishNode(node,update?"UpdateExpression":"UnaryExpression");}
var startPos=this.start,startLoc=this.startLoc;var expr=this.parseExprSubscripts(refShorthandDefaultPos);if(refShorthandDefaultPos&&refShorthandDefaultPos.start)return expr;while(this.type.postfix&&!this.canInsertSemicolon()){var node=this.startNodeAt(startPos,startLoc);node.operator=this.value;node.prefix=false;node.argument=expr;this.checkLVal(expr);this.next();expr=this.finishNode(node,"UpdateExpression");}
return expr;};pp.parseExprSubscripts=function(refShorthandDefaultPos){var startPos=this.start,startLoc=this.startLoc;var expr=this.parseExprAtom(refShorthandDefaultPos);if(refShorthandDefaultPos&&refShorthandDefaultPos.start)return expr;return this.parseSubscripts(expr,startPos,startLoc);};pp.parseSubscripts=function(base,startPos,startLoc,noCalls){for(;;){if(this.eat(_tokentype.types.dot)){var node=this.startNodeAt(startPos,startLoc);node.object=base;node.property=this.parseIdent(true);node.computed=false;base=this.finishNode(node,"MemberExpression");}else if(this.eat(_tokentype.types.bracketL)){var node=this.startNodeAt(startPos,startLoc);node.object=base;node.property=this.parseExpression();node.computed=true;this.expect(_tokentype.types.bracketR);base=this.finishNode(node,"MemberExpression");}else if(!noCalls&&this.eat(_tokentype.types.parenL)){var node=this.startNodeAt(startPos,startLoc);node.callee=base;node.arguments=this.parseExprList(_tokentype.types.parenR,false);base=this.finishNode(node,"CallExpression");}else if(this.type===_tokentype.types.backQuote){var node=this.startNodeAt(startPos,startLoc);node.tag=base;node.quasi=this.parseTemplate();base=this.finishNode(node,"TaggedTemplateExpression");}else{return base;}}};pp.parseExprAtom=function(refShorthandDefaultPos){var node=undefined,canBeArrow=this.potentialArrowAt==this.start;switch(this.type){case _tokentype.types._super:if(!this.inFunction)this.raise(this.start,"'super' outside of function or class");case _tokentype.types._this:var type=this.type===_tokentype.types._this?"ThisExpression":"Super";node=this.startNode();this.next();return this.finishNode(node,type);case _tokentype.types._yield:if(this.inGenerator)this.unexpected();case _tokentype.types.name:var startPos=this.start,startLoc=this.startLoc;var id=this.parseIdent(this.type!==_tokentype.types.name);if(canBeArrow&&!this.canInsertSemicolon()&&this.eat(_tokentype.types.arrow))return this.parseArrowExpression(this.startNodeAt(startPos,startLoc),[id]);return id;case _tokentype.types.regexp:var value=this.value;node=this.parseLiteral(value.value);node.regex={pattern:value.pattern,flags:value.flags};return node;case _tokentype.types.num:case _tokentype.types.string:return this.parseLiteral(this.value);case _tokentype.types._null:case _tokentype.types._true:case _tokentype.types._false:node=this.startNode();node.value=this.type===_tokentype.types._null?null:this.type===_tokentype.types._true;node.raw=this.type.keyword;this.next();return this.finishNode(node,"Literal");case _tokentype.types.parenL:return this.parseParenAndDistinguishExpression(canBeArrow);case _tokentype.types.bracketL:node=this.startNode();this.next();if(this.options.ecmaVersion>=7&&this.type===_tokentype.types._for){return this.parseComprehension(node,false);}
node.elements=this.parseExprList(_tokentype.types.bracketR,true,true,refShorthandDefaultPos);return this.finishNode(node,"ArrayExpression");case _tokentype.types.braceL:return this.parseObj(false,refShorthandDefaultPos);case _tokentype.types._function:node=this.startNode();this.next();return this.parseFunction(node,false);case _tokentype.types._class:return this.parseClass(this.startNode(),false);case _tokentype.types._new:return this.parseNew();case _tokentype.types.backQuote:return this.parseTemplate();default:this.unexpected();}};pp.parseLiteral=function(value){var node=this.startNode();node.value=value;node.raw=this.input.slice(this.start,this.end);this.next();return this.finishNode(node,"Literal");};pp.parseParenExpression=function(){this.expect(_tokentype.types.parenL);var val=this.parseExpression();this.expect(_tokentype.types.parenR);return val;};pp.parseParenAndDistinguishExpression=function(canBeArrow){var startPos=this.start,startLoc=this.startLoc,val=undefined;if(this.options.ecmaVersion>=6){this.next();if(this.options.ecmaVersion>=7&&this.type===_tokentype.types._for){return this.parseComprehension(this.startNodeAt(startPos,startLoc),true);}
var innerStartPos=this.start,innerStartLoc=this.startLoc;var exprList=[],first=true;var refShorthandDefaultPos={start:0},spreadStart=undefined,innerParenStart=undefined;while(this.type!==_tokentype.types.parenR){first?first=false:this.expect(_tokentype.types.comma);if(this.type===_tokentype.types.ellipsis){spreadStart=this.start;exprList.push(this.parseParenItem(this.parseRest()));break;}else{if(this.type===_tokentype.types.parenL&&!innerParenStart){innerParenStart=this.start;}
exprList.push(this.parseMaybeAssign(false,refShorthandDefaultPos,this.parseParenItem));}}
var innerEndPos=this.start,innerEndLoc=this.startLoc;this.expect(_tokentype.types.parenR);if(canBeArrow&&!this.canInsertSemicolon()&&this.eat(_tokentype.types.arrow)){if(innerParenStart)this.unexpected(innerParenStart);return this.parseParenArrowList(startPos,startLoc,exprList);}
if(!exprList.length)this.unexpected(this.lastTokStart);if(spreadStart)this.unexpected(spreadStart);if(refShorthandDefaultPos.start)this.unexpected(refShorthandDefaultPos.start);if(exprList.length>1){val=this.startNodeAt(innerStartPos,innerStartLoc);val.expressions=exprList;this.finishNodeAt(val,"SequenceExpression",innerEndPos,innerEndLoc);}else{val=exprList[0];}}else{val=this.parseParenExpression();}
if(this.options.preserveParens){var par=this.startNodeAt(startPos,startLoc);par.expression=val;return this.finishNode(par,"ParenthesizedExpression");}else{return val;}};pp.parseParenItem=function(item){return item;};pp.parseParenArrowList=function(startPos,startLoc,exprList){return this.parseArrowExpression(this.startNodeAt(startPos,startLoc),exprList);};var empty=[];pp.parseNew=function(){var node=this.startNode();var meta=this.parseIdent(true);if(this.options.ecmaVersion>=6&&this.eat(_tokentype.types.dot)){node.meta=meta;node.property=this.parseIdent(true);if(node.property.name!=="target")this.raise(node.property.start,"The only valid meta property for new is new.target");if(!this.inFunction)this.raise(node.start,"new.target can only be used in functions");return this.finishNode(node,"MetaProperty");}
var startPos=this.start,startLoc=this.startLoc;node.callee=this.parseSubscripts(this.parseExprAtom(),startPos,startLoc,true);if(this.eat(_tokentype.types.parenL))node.arguments=this.parseExprList(_tokentype.types.parenR,false);else node.arguments=empty;return this.finishNode(node,"NewExpression");};pp.parseTemplateElement=function(){var elem=this.startNode();elem.value={raw:this.input.slice(this.start,this.end).replace(/\r\n?/g,'\n'),cooked:this.value};this.next();elem.tail=this.type===_tokentype.types.backQuote;return this.finishNode(elem,"TemplateElement");};pp.parseTemplate=function(){var node=this.startNode();this.next();node.expressions=[];var curElt=this.parseTemplateElement();node.quasis=[curElt];while(!curElt.tail){this.expect(_tokentype.types.dollarBraceL);node.expressions.push(this.parseExpression());this.expect(_tokentype.types.braceR);node.quasis.push(curElt=this.parseTemplateElement());}
this.next();return this.finishNode(node,"TemplateLiteral");};pp.parseObj=function(isPattern,refShorthandDefaultPos){var node=this.startNode(),first=true,propHash={};node.properties=[];this.next();while(!this.eat(_tokentype.types.braceR)){if(!first){this.expect(_tokentype.types.comma);if(this.afterTrailingComma(_tokentype.types.braceR))break;}else first=false;var prop=this.startNode(),isGenerator=undefined,startPos=undefined,startLoc=undefined;if(this.options.ecmaVersion>=6){prop.method=false;prop.shorthand=false;if(isPattern||refShorthandDefaultPos){startPos=this.start;startLoc=this.startLoc;}
if(!isPattern)isGenerator=this.eat(_tokentype.types.star);}
this.parsePropertyName(prop);this.parsePropertyValue(prop,isPattern,isGenerator,startPos,startLoc,refShorthandDefaultPos);this.checkPropClash(prop,propHash);node.properties.push(this.finishNode(prop,"Property"));}
return this.finishNode(node,isPattern?"ObjectPattern":"ObjectExpression");};pp.parsePropertyValue=function(prop,isPattern,isGenerator,startPos,startLoc,refShorthandDefaultPos){if(this.eat(_tokentype.types.colon)){prop.value=isPattern?this.parseMaybeDefault(this.start,this.startLoc):this.parseMaybeAssign(false,refShorthandDefaultPos);prop.kind="init";}else if(this.options.ecmaVersion>=6&&this.type===_tokentype.types.parenL){if(isPattern)this.unexpected();prop.kind="init";prop.method=true;prop.value=this.parseMethod(isGenerator);}else if(this.options.ecmaVersion>=5&&!prop.computed&&prop.key.type==="Identifier"&&(prop.key.name==="get"||prop.key.name==="set")&&(this.type!=_tokentype.types.comma&&this.type!=_tokentype.types.braceR)){if(isGenerator||isPattern)this.unexpected();prop.kind=prop.key.name;this.parsePropertyName(prop);prop.value=this.parseMethod(false);var paramCount=prop.kind==="get"?0:1;if(prop.value.params.length!==paramCount){var start=prop.value.start;if(prop.kind==="get")this.raise(start,"getter should have no params");else this.raise(start,"setter should have exactly one param");}}else if(this.options.ecmaVersion>=6&&!prop.computed&&prop.key.type==="Identifier"){prop.kind="init";if(isPattern){if(this.keywords.test(prop.key.name)||(this.strict?this.reservedWordsStrictBind:this.reservedWords).test(prop.key.name))this.raise(prop.key.start,"Binding "+prop.key.name);prop.value=this.parseMaybeDefault(startPos,startLoc,prop.key);}else if(this.type===_tokentype.types.eq&&refShorthandDefaultPos){if(!refShorthandDefaultPos.start)refShorthandDefaultPos.start=this.start;prop.value=this.parseMaybeDefault(startPos,startLoc,prop.key);}else{prop.value=prop.key;}
prop.shorthand=true;}else this.unexpected();};pp.parsePropertyName=function(prop){if(this.options.ecmaVersion>=6){if(this.eat(_tokentype.types.bracketL)){prop.computed=true;prop.key=this.parseMaybeAssign();this.expect(_tokentype.types.bracketR);return prop.key;}else{prop.computed=false;}}
return prop.key=this.type===_tokentype.types.num||this.type===_tokentype.types.string?this.parseExprAtom():this.parseIdent(true);};pp.initFunction=function(node){node.id=null;if(this.options.ecmaVersion>=6){node.generator=false;node.expression=false;}};pp.parseMethod=function(isGenerator){var node=this.startNode();this.initFunction(node);this.expect(_tokentype.types.parenL);node.params=this.parseBindingList(_tokentype.types.parenR,false,false);if(this.options.ecmaVersion>=6)node.generator=isGenerator;this.parseFunctionBody(node,false);return this.finishNode(node,"FunctionExpression");};pp.parseArrowExpression=function(node,params){this.initFunction(node);node.params=this.toAssignableList(params,true);this.parseFunctionBody(node,true);return this.finishNode(node,"ArrowFunctionExpression");};pp.parseFunctionBody=function(node,isArrowFunction){var isExpression=isArrowFunction&&this.type!==_tokentype.types.braceL;if(isExpression){node.body=this.parseMaybeAssign();node.expression=true;}else{var oldInFunc=this.inFunction,oldInGen=this.inGenerator,oldLabels=this.labels;this.inFunction=true;this.inGenerator=node.generator;this.labels=[];node.body=this.parseBlock(true);node.expression=false;this.inFunction=oldInFunc;this.inGenerator=oldInGen;this.labels=oldLabels;}
if(this.strict||!isExpression&&node.body.body.length&&this.isUseStrict(node.body.body[0])){var oldStrict=this.strict;this.strict=true;if(node.id)this.checkLVal(node.id,true);this.checkParams(node);this.strict=oldStrict;}else if(isArrowFunction){this.checkParams(node);}};pp.checkParams=function(node){var nameHash={};for(var i=0;i<node.params.length;i++){this.checkLVal(node.params[i],true,nameHash);}};pp.parseExprList=function(close,allowTrailingComma,allowEmpty,refShorthandDefaultPos){var elts=[],first=true;while(!this.eat(close)){if(!first){this.expect(_tokentype.types.comma);if(allowTrailingComma&&this.afterTrailingComma(close))break;}else first=false;var elt=undefined;if(allowEmpty&&this.type===_tokentype.types.comma)elt=null;else if(this.type===_tokentype.types.ellipsis)elt=this.parseSpread(refShorthandDefaultPos);else elt=this.parseMaybeAssign(false,refShorthandDefaultPos);elts.push(elt);}
return elts;};pp.parseIdent=function(liberal){var node=this.startNode();if(liberal&&this.options.allowReserved=="never")liberal=false;if(this.type===_tokentype.types.name){if(!liberal&&(this.strict?this.reservedWordsStrict:this.reservedWords).test(this.value)&&(this.options.ecmaVersion>=6||this.input.slice(this.start,this.end).indexOf("\\")==-1))this.raise(this.start,"The keyword '"+this.value+"' is reserved");node.name=this.value;}else if(liberal&&this.type.keyword){node.name=this.type.keyword;}else{this.unexpected();}
this.next();return this.finishNode(node,"Identifier");};pp.parseYield=function(){var node=this.startNode();this.next();if(this.type==_tokentype.types.semi||this.canInsertSemicolon()||this.type!=_tokentype.types.star&&!this.type.startsExpr){node.delegate=false;node.argument=null;}else{node.delegate=this.eat(_tokentype.types.star);node.argument=this.parseMaybeAssign();}
return this.finishNode(node,"YieldExpression");};pp.parseComprehension=function(node,isGenerator){node.blocks=[];while(this.type===_tokentype.types._for){var block=this.startNode();this.next();this.expect(_tokentype.types.parenL);block.left=this.parseBindingAtom();this.checkLVal(block.left,true);this.expectContextual("of");block.right=this.parseExpression();this.expect(_tokentype.types.parenR);node.blocks.push(this.finishNode(block,"ComprehensionBlock"));}
node.filter=this.eat(_tokentype.types._if)?this.parseParenExpression():null;node.body=this.parseExpression();this.expect(isGenerator?_tokentype.types.parenR:_tokentype.types.bracketR);node.generator=isGenerator;return this.finishNode(node,"ComprehensionExpression");};},{"./state":10,"./tokentype":14}],2:[function(_dereq_,module,exports){"use strict";exports.__esModule=true;exports.isIdentifierStart=isIdentifierStart;exports.isIdentifierChar=isIdentifierChar;var reservedWords={3:"abstract boolean byte char class double enum export extends final float goto implements import int interface long native package private protected public short static super synchronized throws transient volatile",5:"class enum extends super const export import",6:"enum",strict:"implements interface let package private protected public static yield",strictBind:"eval arguments"};exports.reservedWords=reservedWords;var ecma5AndLessKeywords="break case catch continue debugger default do else finally for function if return switch throw try var while with null true false instanceof typeof void delete new in this";var keywords={5:ecma5AndLessKeywords,6:ecma5AndLessKeywords+" let const class extends export import yield super"};exports.keywords=keywords;var nonASCIIidentifierStartChars="????-??-??-??-??-????-????-????-???-??-??-??-??-???-??-??-??-????-???????-????-??-???-??????-????????-???-???-??????-???-????-??????-???-?????-?????????-??????-??????-??í-??ú?????????-?????-???-???-???-???-??????-?????????-??????-???-??????-????????-??????-???-???-??????????????-???-?????-???-???-???-???????????-???-???-???-???-????????????-???-???-?????????-???-???-???-?????-???-??????-??????????????-???-???-?????????-????????-?????-?????-???-???-????-?????-???-????????-???-?????-??????-???-???-???-?????-???-???-???-???-???-?????-???-???-???-???-???-???-???-???-???-???-???-???-???-???-???-???-???-???-??????-???-?????-???-???-???-???-???-???-???-?????-???-???-??????-???-???-???-???-???-??????-???-???-???-???-???-????????-???-???-?????-???-???-???-???-???-???-??????-??????-?????-????????-???-???-?????-???-???-???-???-??????-??????-?????-???-???-???-???-???-???-???-???-????-????-????-????-???-???-???-???-???-???-???-???-???-???-????-???-???-???-??????-???-???-???-???-???-???-??????-???-???-???-???-???-???-?????-???-???-???-?????-???-???-???-???-???-???-?????-????????-??????-???-???-???-???-???-???-???-???-???-??????-???-???-???-???-???-???-???-?????-???-???-???????????-???-???-???-???-???-???-???-???-???-???-???-???-???-??";var nonASCIIidentifierChars="??????-???-??-????????-??-???-??-????-??-???-??-??-??-???-???-???-???-???-???-???-???-???-??????-???-?????-??????-????????-???-?????-??????-?????-?????-?????-???-???-??????-???-?????-??????-?????????-?????-???-???-?????-???-???-???-???-?????????-???-?????-???-???-?????????-???-???-???-???-????????-????????-?????-???-????????-???-???-?????-??????-???-??????-???????????-??????-???-?????-???-???-???-???-???-???-???-???-???-???-???-???-?????????-?????-???-???-?????-???-???-???-???????-???-???-???-???-???-???-???-???-???-???-???-???-???-???-???-???-???-???-???-?????-??????-???-????????-?????-???-?????-????-??????-?????-????????????-??????-???-???-???-???-???-???-???-????-?????-???-????????-???-?????-???????????-??????-??????-?????-???-??????-???-???";var nonASCIIidentifierStart=new RegExp("["+nonASCIIidentifierStartChars+"]");var nonASCIIidentifier=new RegExp("["+nonASCIIidentifierStartChars+nonASCIIidentifierChars+"]");nonASCIIidentifierStartChars=nonASCIIidentifierChars=null;var astralIdentifierStartCodes=[0,11,2,25,2,18,2,1,2,14,3,13,35,122,70,52,268,28,4,48,48,31,17,26,6,37,11,29,3,35,5,7,2,4,43,157,99,39,9,51,157,310,10,21,11,7,153,5,3,0,2,43,2,1,4,0,3,22,11,22,10,30,98,21,11,25,71,55,7,1,65,0,16,3,2,2,2,26,45,28,4,28,36,7,2,27,28,53,11,21,11,18,14,17,111,72,955,52,76,44,33,24,27,35,42,34,4,0,13,47,15,3,22,0,38,17,2,24,133,46,39,7,3,1,3,21,2,6,2,1,2,4,4,0,32,4,287,47,21,1,2,0,185,46,82,47,21,0,60,42,502,63,32,0,449,56,1288,920,104,110,2962,1070,13266,568,8,30,114,29,19,47,17,3,32,20,6,18,881,68,12,0,67,12,16481,1,3071,106,6,12,4,8,8,9,5991,84,2,70,2,1,3,0,3,1,3,3,2,11,2,0,2,6,2,64,2,3,3,7,2,6,2,27,2,3,2,4,2,0,4,6,2,339,3,24,2,24,2,30,2,24,2,30,2,24,2,30,2,24,2,30,2,24,2,7,4149,196,1340,3,2,26,2,1,2,0,3,0,2,9,2,3,2,0,2,0,7,0,5,0,2,0,2,0,2,2,2,1,2,0,3,0,2,0,2,0,2,0,2,0,2,1,2,0,3,3,2,6,2,3,2,3,2,0,2,9,2,16,6,2,2,4,2,16,4421,42710,42,4148,12,221,16355,541];var astralIdentifierCodes=[509,0,227,0,150,4,294,9,1368,2,2,1,6,3,41,2,5,0,166,1,1306,2,54,14,32,9,16,3,46,10,54,9,7,2,37,13,2,9,52,0,13,2,49,13,16,9,83,11,168,11,6,9,8,2,57,0,2,6,3,1,3,2,10,0,11,1,3,6,4,4,316,19,13,9,214,6,3,8,112,16,16,9,82,12,9,9,535,9,20855,9,135,4,60,6,26,9,1016,45,17,3,19723,1,5319,4,4,5,9,7,3,6,31,3,149,2,1418,49,4305,6,792618,239];function isInAstralSet(code,set){var pos=0x10000;for(var i=0;i<set.length;i+=2){pos+=set[i];if(pos>code)return false;pos+=set[i+1];if(pos>=code)return true;}}
function isIdentifierStart(code,astral){if(code<65)return code===36;if(code<91)return true;if(code<97)return code===95;if(code<123)return true;if(code<=0xffff)return code>=0xaa&&nonASCIIidentifierStart.test(String.fromCharCode(code));if(astral===false)return false;return isInAstralSet(code,astralIdentifierStartCodes);}
function isIdentifierChar(code,astral){if(code<48)return code===36;if(code<58)return true;if(code<65)return false;if(code<91)return true;if(code<97)return code===95;if(code<123)return true;if(code<=0xffff)return code>=0xaa&&nonASCIIidentifier.test(String.fromCharCode(code));if(astral===false)return false;return isInAstralSet(code,astralIdentifierStartCodes)||isInAstralSet(code,astralIdentifierCodes);}},{}],3:[function(_dereq_,module,exports){"use strict";exports.__esModule=true;exports.parse=parse;exports.parseExpressionAt=parseExpressionAt;exports.tokenizer=tokenizer;var _state=_dereq_("./state");_dereq_("./parseutil");_dereq_("./statement");_dereq_("./lval");_dereq_("./expression");_dereq_("./location");exports.Parser=_state.Parser;exports.plugins=_state.plugins;var _options=_dereq_("./options");exports.defaultOptions=_options.defaultOptions;var _locutil=_dereq_("./locutil");exports.Position=_locutil.Position;exports.SourceLocation=_locutil.SourceLocation;exports.getLineInfo=_locutil.getLineInfo;var _node=_dereq_("./node");exports.Node=_node.Node;var _tokentype=_dereq_("./tokentype");exports.TokenType=_tokentype.TokenType;exports.tokTypes=_tokentype.types;var _tokencontext=_dereq_("./tokencontext");exports.TokContext=_tokencontext.TokContext;exports.tokContexts=_tokencontext.types;var _identifier=_dereq_("./identifier");exports.isIdentifierChar=_identifier.isIdentifierChar;exports.isIdentifierStart=_identifier.isIdentifierStart;var _tokenize=_dereq_("./tokenize");exports.Token=_tokenize.Token;var _whitespace=_dereq_("./whitespace");exports.isNewLine=_whitespace.isNewLine;exports.lineBreak=_whitespace.lineBreak;exports.lineBreakG=_whitespace.lineBreakG;var version="2.4.1";exports.version=version;function parse(input,options){return new _state.Parser(options,input).parse();}
function parseExpressionAt(input,pos,options){var p=new _state.Parser(options,input,pos);p.nextToken();return p.parseExpression();}
function tokenizer(input,options){return new _state.Parser(options,input);}},{"./expression":1,"./identifier":2,"./location":4,"./locutil":5,"./lval":6,"./node":7,"./options":8,"./parseutil":9,"./state":10,"./statement":11,"./tokencontext":12,"./tokenize":13,"./tokentype":14,"./whitespace":16}],4:[function(_dereq_,module,exports){"use strict";var _state=_dereq_("./state");var _locutil=_dereq_("./locutil");var pp=_state.Parser.prototype;pp.raise=function(pos,message){var loc=_locutil.getLineInfo(this.input,pos);message+=" ("+loc.line+":"+loc.column+")";var err=new SyntaxError(message);err.pos=pos;err.loc=loc;err.raisedAt=this.pos;throw err;};pp.curPosition=function(){if(this.options.locations){return new _locutil.Position(this.curLine,this.pos-this.lineStart);}};},{"./locutil":5,"./state":10}],5:[function(_dereq_,module,exports){"use strict";exports.__esModule=true;exports.getLineInfo=getLineInfo;function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}
var _whitespace=_dereq_("./whitespace");var Position=(function(){function Position(line,col){_classCallCheck(this,Position);this.line=line;this.column=col;}
Position.prototype.offset=function offset(n){return new Position(this.line,this.column+n);};return Position;})();exports.Position=Position;var SourceLocation=function SourceLocation(p,start,end){_classCallCheck(this,SourceLocation);this.start=start;this.end=end;if(p.sourceFile!==null)this.source=p.sourceFile;};exports.SourceLocation=SourceLocation;function getLineInfo(input,offset){for(var line=1,cur=0;;){_whitespace.lineBreakG.lastIndex=cur;var match=_whitespace.lineBreakG.exec(input);if(match&&match.index<offset){++line;cur=match.index+match[0].length;}else{return new Position(line,offset-cur);}}}},{"./whitespace":16}],6:[function(_dereq_,module,exports){"use strict";var _tokentype=_dereq_("./tokentype");var _state=_dereq_("./state");var _util=_dereq_("./util");var pp=_state.Parser.prototype;pp.toAssignable=function(node,isBinding){if(this.options.ecmaVersion>=6&&node){switch(node.type){case"Identifier":case"ObjectPattern":case"ArrayPattern":case"AssignmentPattern":break;case"ObjectExpression":node.type="ObjectPattern";for(var i=0;i<node.properties.length;i++){var prop=node.properties[i];if(prop.kind!=="init")this.raise(prop.key.start,"Object pattern can't contain getter or setter");this.toAssignable(prop.value,isBinding);}
break;case"ArrayExpression":node.type="ArrayPattern";this.toAssignableList(node.elements,isBinding);break;case"AssignmentExpression":if(node.operator==="="){node.type="AssignmentPattern";delete node.operator;}else{this.raise(node.left.end,"Only '=' operator can be used for specifying default value.");}
break;case"ParenthesizedExpression":node.expression=this.toAssignable(node.expression,isBinding);break;case"MemberExpression":if(!isBinding)break;default:this.raise(node.start,"Assigning to rvalue");}}
return node;};pp.toAssignableList=function(exprList,isBinding){var end=exprList.length;if(end){var last=exprList[end-1];if(last&&last.type=="RestElement"){--end;}else if(last&&last.type=="SpreadElement"){last.type="RestElement";var arg=last.argument;this.toAssignable(arg,isBinding);if(arg.type!=="Identifier"&&arg.type!=="MemberExpression"&&arg.type!=="ArrayPattern")this.unexpected(arg.start);--end;}
if(isBinding&&last.type==="RestElement"&&last.argument.type!=="Identifier")this.unexpected(last.argument.start);}
for(var i=0;i<end;i++){var elt=exprList[i];if(elt)this.toAssignable(elt,isBinding);}
return exprList;};pp.parseSpread=function(refShorthandDefaultPos){var node=this.startNode();this.next();node.argument=this.parseMaybeAssign(refShorthandDefaultPos);return this.finishNode(node,"SpreadElement");};pp.parseRest=function(allowNonIdent){var node=this.startNode();this.next();if(allowNonIdent)node.argument=this.type===_tokentype.types.name?this.parseIdent():this.unexpected();else node.argument=this.type===_tokentype.types.name||this.type===_tokentype.types.bracketL?this.parseBindingAtom():this.unexpected();return this.finishNode(node,"RestElement");};pp.parseBindingAtom=function(){if(this.options.ecmaVersion<6)return this.parseIdent();switch(this.type){case _tokentype.types.name:return this.parseIdent();case _tokentype.types.bracketL:var node=this.startNode();this.next();node.elements=this.parseBindingList(_tokentype.types.bracketR,true,true);return this.finishNode(node,"ArrayPattern");case _tokentype.types.braceL:return this.parseObj(true);default:this.unexpected();}};pp.parseBindingList=function(close,allowEmpty,allowTrailingComma,allowNonIdent){var elts=[],first=true;while(!this.eat(close)){if(first)first=false;else this.expect(_tokentype.types.comma);if(allowEmpty&&this.type===_tokentype.types.comma){elts.push(null);}else if(allowTrailingComma&&this.afterTrailingComma(close)){break;}else if(this.type===_tokentype.types.ellipsis){var rest=this.parseRest(allowNonIdent);this.parseBindingListItem(rest);elts.push(rest);this.expect(close);break;}else{var elem=this.parseMaybeDefault(this.start,this.startLoc);this.parseBindingListItem(elem);elts.push(elem);}}
return elts;};pp.parseBindingListItem=function(param){return param;};pp.parseMaybeDefault=function(startPos,startLoc,left){left=left||this.parseBindingAtom();if(this.options.ecmaVersion<6||!this.eat(_tokentype.types.eq))return left;var node=this.startNodeAt(startPos,startLoc);node.left=left;node.right=this.parseMaybeAssign();return this.finishNode(node,"AssignmentPattern");};pp.checkLVal=function(expr,isBinding,checkClashes){switch(expr.type){case"Identifier":if(this.strict&&this.reservedWordsStrictBind.test(expr.name))this.raise(expr.start,(isBinding?"Binding ":"Assigning to ")+expr.name+" in strict mode");if(checkClashes){if(_util.has(checkClashes,expr.name))this.raise(expr.start,"Argument name clash");checkClashes[expr.name]=true;}
break;case"MemberExpression":if(isBinding)this.raise(expr.start,(isBinding?"Binding":"Assigning to")+" member expression");break;case"ObjectPattern":for(var i=0;i<expr.properties.length;i++){this.checkLVal(expr.properties[i].value,isBinding,checkClashes);}break;case"ArrayPattern":for(var i=0;i<expr.elements.length;i++){var elem=expr.elements[i];if(elem)this.checkLVal(elem,isBinding,checkClashes);}
break;case"AssignmentPattern":this.checkLVal(expr.left,isBinding,checkClashes);break;case"RestElement":this.checkLVal(expr.argument,isBinding,checkClashes);break;case"ParenthesizedExpression":this.checkLVal(expr.expression,isBinding,checkClashes);break;default:this.raise(expr.start,(isBinding?"Binding":"Assigning to")+" rvalue");}};},{"./state":10,"./tokentype":14,"./util":15}],7:[function(_dereq_,module,exports){"use strict";exports.__esModule=true;function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}
var _state=_dereq_("./state");var _locutil=_dereq_("./locutil");var Node=function Node(parser,pos,loc){_classCallCheck(this,Node);this.type="";this.start=pos;this.end=0;if(parser.options.locations)this.loc=new _locutil.SourceLocation(parser,loc);if(parser.options.directSourceFile)this.sourceFile=parser.options.directSourceFile;if(parser.options.ranges)this.range=[pos,0];};exports.Node=Node;var pp=_state.Parser.prototype;pp.startNode=function(){return new Node(this,this.start,this.startLoc);};pp.startNodeAt=function(pos,loc){return new Node(this,pos,loc);};function finishNodeAt(node,type,pos,loc){node.type=type;node.end=pos;if(this.options.locations)node.loc.end=loc;if(this.options.ranges)node.range[1]=pos;return node;}
pp.finishNode=function(node,type){return finishNodeAt.call(this,node,type,this.lastTokEnd,this.lastTokEndLoc);};pp.finishNodeAt=function(node,type,pos,loc){return finishNodeAt.call(this,node,type,pos,loc);};},{"./locutil":5,"./state":10}],8:[function(_dereq_,module,exports){"use strict";exports.__esModule=true;exports.getOptions=getOptions;var _util=_dereq_("./util");var _locutil=_dereq_("./locutil");var defaultOptions={ecmaVersion:5,sourceType:"script",onInsertedSemicolon:null,onTrailingComma:null,allowReserved:null,allowReturnOutsideFunction:false,allowImportExportEverywhere:false,allowHashBang:false,locations:false,onToken:null,onComment:null,ranges:false,program:null,sourceFile:null,directSourceFile:null,preserveParens:false,plugins:{}};exports.defaultOptions=defaultOptions;function getOptions(opts){var options={};for(var opt in defaultOptions){options[opt]=opts&&_util.has(opts,opt)?opts[opt]:defaultOptions[opt];}if(options.allowReserved==null)options.allowReserved=options.ecmaVersion>=5;if(_util.isArray(options.onToken)){(function(){var tokens=options.onToken;options.onToken=function(token){return tokens.push(token);};})();}
if(_util.isArray(options.onComment))options.onComment=pushComment(options,options.onComment);return options;}
function pushComment(options,array){return function(block,text,start,end,startLoc,endLoc){var comment={type:block?'Block':'Line',value:text,start:start,end:end};if(options.locations)comment.loc=new _locutil.SourceLocation(this,startLoc,endLoc);if(options.ranges)comment.range=[start,end];array.push(comment);};}},{"./locutil":5,"./util":15}],9:[function(_dereq_,module,exports){"use strict";var _tokentype=_dereq_("./tokentype");var _state=_dereq_("./state");var _whitespace=_dereq_("./whitespace");var pp=_state.Parser.prototype;pp.isUseStrict=function(stmt){return this.options.ecmaVersion>=5&&stmt.type==="ExpressionStatement"&&stmt.expression.type==="Literal"&&stmt.expression.raw.slice(1,-1)==="use strict";};pp.eat=function(type){if(this.type===type){this.next();return true;}else{return false;}};pp.isContextual=function(name){return this.type===_tokentype.types.name&&this.value===name;};pp.eatContextual=function(name){return this.value===name&&this.eat(_tokentype.types.name);};pp.expectContextual=function(name){if(!this.eatContextual(name))this.unexpected();};pp.canInsertSemicolon=function(){return this.type===_tokentype.types.eof||this.type===_tokentype.types.braceR||_whitespace.lineBreak.test(this.input.slice(this.lastTokEnd,this.start));};pp.insertSemicolon=function(){if(this.canInsertSemicolon()){if(this.options.onInsertedSemicolon)this.options.onInsertedSemicolon(this.lastTokEnd,this.lastTokEndLoc);return true;}};pp.semicolon=function(){if(!this.eat(_tokentype.types.semi)&&!this.insertSemicolon())this.unexpected();};pp.afterTrailingComma=function(tokType){if(this.type==tokType){if(this.options.onTrailingComma)this.options.onTrailingComma(this.lastTokStart,this.lastTokStartLoc);this.next();return true;}};pp.expect=function(type){this.eat(type)||this.unexpected();};pp.unexpected=function(pos){this.raise(pos!=null?pos:this.start,"Unexpected token");};},{"./state":10,"./tokentype":14,"./whitespace":16}],10:[function(_dereq_,module,exports){"use strict";exports.__esModule=true;function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}
var _identifier=_dereq_("./identifier");var _tokentype=_dereq_("./tokentype");var _whitespace=_dereq_("./whitespace");var _options=_dereq_("./options");var plugins={};exports.plugins=plugins;function keywordRegexp(words){return new RegExp("^("+words.replace(/ /g,"|")+")$");}
var Parser=(function(){function Parser(options,input,startPos){_classCallCheck(this,Parser);this.options=_options.getOptions(options);this.sourceFile=this.options.sourceFile;this.keywords=keywordRegexp(_identifier.keywords[this.options.ecmaVersion>=6?6:5]);var reserved=this.options.allowReserved?"":_identifier.reservedWords[this.options.ecmaVersion]+(options.sourceType=="module"?" await":"");this.reservedWords=keywordRegexp(reserved);var reservedStrict=(reserved?reserved+" ":"")+_identifier.reservedWords.strict;this.reservedWordsStrict=keywordRegexp(reservedStrict);this.reservedWordsStrictBind=keywordRegexp(reservedStrict+" "+_identifier.reservedWords.strictBind);this.input=String(input);this.containsEsc=false;this.loadPlugins(this.options.plugins);if(startPos){this.pos=startPos;this.lineStart=Math.max(0,this.input.lastIndexOf("\n",startPos));this.curLine=this.input.slice(0,this.lineStart).split(_whitespace.lineBreak).length;}else{this.pos=this.lineStart=0;this.curLine=1;}
this.type=_tokentype.types.eof;this.value=null;this.start=this.end=this.pos;this.startLoc=this.endLoc=this.curPosition();this.lastTokEndLoc=this.lastTokStartLoc=null;this.lastTokStart=this.lastTokEnd=this.pos;this.context=this.initialContext();this.exprAllowed=true;this.strict=this.inModule=this.options.sourceType==="module";this.potentialArrowAt=-1;this.inFunction=this.inGenerator=false;this.labels=[];if(this.pos===0&&this.options.allowHashBang&&this.input.slice(0,2)==='#!')this.skipLineComment(2);}
Parser.prototype.isKeyword=function isKeyword(word){return this.keywords.test(word);};Parser.prototype.isReservedWord=function isReservedWord(word){return this.reservedWords.test(word);};Parser.prototype.extend=function extend(name,f){this[name]=f(this[name]);};Parser.prototype.loadPlugins=function loadPlugins(pluginConfigs){for(var _name in pluginConfigs){var plugin=plugins[_name];if(!plugin)throw new Error("Plugin '"+_name+"' not found");plugin(this,pluginConfigs[_name]);}};Parser.prototype.parse=function parse(){var node=this.options.program||this.startNode();this.nextToken();return this.parseTopLevel(node);};return Parser;})();exports.Parser=Parser;},{"./identifier":2,"./options":8,"./tokentype":14,"./whitespace":16}],11:[function(_dereq_,module,exports){"use strict";var _tokentype=_dereq_("./tokentype");var _state=_dereq_("./state");var _whitespace=_dereq_("./whitespace");var pp=_state.Parser.prototype;pp.parseTopLevel=function(node){var first=true;if(!node.body)node.body=[];while(this.type!==_tokentype.types.eof){var stmt=this.parseStatement(true,true);node.body.push(stmt);if(first){if(this.isUseStrict(stmt))this.setStrict(true);first=false;}}
this.next();if(this.options.ecmaVersion>=6){node.sourceType=this.options.sourceType;}
return this.finishNode(node,"Program");};var loopLabel={kind:"loop"},switchLabel={kind:"switch"};pp.parseStatement=function(declaration,topLevel){var starttype=this.type,node=this.startNode();switch(starttype){case _tokentype.types._break:case _tokentype.types._continue:return this.parseBreakContinueStatement(node,starttype.keyword);case _tokentype.types._debugger:return this.parseDebuggerStatement(node);case _tokentype.types._do:return this.parseDoStatement(node);case _tokentype.types._for:return this.parseForStatement(node);case _tokentype.types._function:if(!declaration&&this.options.ecmaVersion>=6)this.unexpected();return this.parseFunctionStatement(node);case _tokentype.types._class:if(!declaration)this.unexpected();return this.parseClass(node,true);case _tokentype.types._if:return this.parseIfStatement(node);case _tokentype.types._return:return this.parseReturnStatement(node);case _tokentype.types._switch:return this.parseSwitchStatement(node);case _tokentype.types._throw:return this.parseThrowStatement(node);case _tokentype.types._try:return this.parseTryStatement(node);case _tokentype.types._let:case _tokentype.types._const:if(!declaration)this.unexpected();case _tokentype.types._var:return this.parseVarStatement(node,starttype);case _tokentype.types._while:return this.parseWhileStatement(node);case _tokentype.types._with:return this.parseWithStatement(node);case _tokentype.types.braceL:return this.parseBlock();case _tokentype.types.semi:return this.parseEmptyStatement(node);case _tokentype.types._export:case _tokentype.types._import:if(!this.options.allowImportExportEverywhere){if(!topLevel)this.raise(this.start,"'import' and 'export' may only appear at the top level");if(!this.inModule)this.raise(this.start,"'import' and 'export' may appear only with 'sourceType: module'");}
return starttype===_tokentype.types._import?this.parseImport(node):this.parseExport(node);default:var maybeName=this.value,expr=this.parseExpression();if(starttype===_tokentype.types.name&&expr.type==="Identifier"&&this.eat(_tokentype.types.colon))return this.parseLabeledStatement(node,maybeName,expr);else return this.parseExpressionStatement(node,expr);}};pp.parseBreakContinueStatement=function(node,keyword){var isBreak=keyword=="break";this.next();if(this.eat(_tokentype.types.semi)||this.insertSemicolon())node.label=null;else if(this.type!==_tokentype.types.name)this.unexpected();else{node.label=this.parseIdent();this.semicolon();}
for(var i=0;i<this.labels.length;++i){var lab=this.labels[i];if(node.label==null||lab.name===node.label.name){if(lab.kind!=null&&(isBreak||lab.kind==="loop"))break;if(node.label&&isBreak)break;}}
if(i===this.labels.length)this.raise(node.start,"Unsyntactic "+keyword);return this.finishNode(node,isBreak?"BreakStatement":"ContinueStatement");};pp.parseDebuggerStatement=function(node){this.next();this.semicolon();return this.finishNode(node,"DebuggerStatement");};pp.parseDoStatement=function(node){this.next();this.labels.push(loopLabel);node.body=this.parseStatement(false);this.labels.pop();this.expect(_tokentype.types._while);node.test=this.parseParenExpression();if(this.options.ecmaVersion>=6)this.eat(_tokentype.types.semi);else this.semicolon();return this.finishNode(node,"DoWhileStatement");};pp.parseForStatement=function(node){this.next();this.labels.push(loopLabel);this.expect(_tokentype.types.parenL);if(this.type===_tokentype.types.semi)return this.parseFor(node,null);if(this.type===_tokentype.types._var||this.type===_tokentype.types._let||this.type===_tokentype.types._const){var _init=this.startNode(),varKind=this.type;this.next();this.parseVar(_init,true,varKind);this.finishNode(_init,"VariableDeclaration");if((this.type===_tokentype.types._in||this.options.ecmaVersion>=6&&this.isContextual("of"))&&_init.declarations.length===1&&!(varKind!==_tokentype.types._var&&_init.declarations[0].init))return this.parseForIn(node,_init);return this.parseFor(node,_init);}
var refShorthandDefaultPos={start:0};var init=this.parseExpression(true,refShorthandDefaultPos);if(this.type===_tokentype.types._in||this.options.ecmaVersion>=6&&this.isContextual("of")){this.toAssignable(init);this.checkLVal(init);return this.parseForIn(node,init);}else if(refShorthandDefaultPos.start){this.unexpected(refShorthandDefaultPos.start);}
return this.parseFor(node,init);};pp.parseFunctionStatement=function(node){this.next();return this.parseFunction(node,true);};pp.parseIfStatement=function(node){this.next();node.test=this.parseParenExpression();node.consequent=this.parseStatement(false);node.alternate=this.eat(_tokentype.types._else)?this.parseStatement(false):null;return this.finishNode(node,"IfStatement");};pp.parseReturnStatement=function(node){if(!this.inFunction&&!this.options.allowReturnOutsideFunction)this.raise(this.start,"'return' outside of function");this.next();if(this.eat(_tokentype.types.semi)||this.insertSemicolon())node.argument=null;else{node.argument=this.parseExpression();this.semicolon();}
return this.finishNode(node,"ReturnStatement");};pp.parseSwitchStatement=function(node){this.next();node.discriminant=this.parseParenExpression();node.cases=[];this.expect(_tokentype.types.braceL);this.labels.push(switchLabel);for(var cur,sawDefault=false;this.type!=_tokentype.types.braceR;){if(this.type===_tokentype.types._case||this.type===_tokentype.types._default){var isCase=this.type===_tokentype.types._case;if(cur)this.finishNode(cur,"SwitchCase");node.cases.push(cur=this.startNode());cur.consequent=[];this.next();if(isCase){cur.test=this.parseExpression();}else{if(sawDefault)this.raise(this.lastTokStart,"Multiple default clauses");sawDefault=true;cur.test=null;}
this.expect(_tokentype.types.colon);}else{if(!cur)this.unexpected();cur.consequent.push(this.parseStatement(true));}}
if(cur)this.finishNode(cur,"SwitchCase");this.next();this.labels.pop();return this.finishNode(node,"SwitchStatement");};pp.parseThrowStatement=function(node){this.next();if(_whitespace.lineBreak.test(this.input.slice(this.lastTokEnd,this.start)))this.raise(this.lastTokEnd,"Illegal newline after throw");node.argument=this.parseExpression();this.semicolon();return this.finishNode(node,"ThrowStatement");};var empty=[];pp.parseTryStatement=function(node){this.next();node.block=this.parseBlock();node.handler=null;if(this.type===_tokentype.types._catch){var clause=this.startNode();this.next();this.expect(_tokentype.types.parenL);clause.param=this.parseBindingAtom();this.checkLVal(clause.param,true);this.expect(_tokentype.types.parenR);clause.body=this.parseBlock();node.handler=this.finishNode(clause,"CatchClause");}
node.finalizer=this.eat(_tokentype.types._finally)?this.parseBlock():null;if(!node.handler&&!node.finalizer)this.raise(node.start,"Missing catch or finally clause");return this.finishNode(node,"TryStatement");};pp.parseVarStatement=function(node,kind){this.next();this.parseVar(node,false,kind);this.semicolon();return this.finishNode(node,"VariableDeclaration");};pp.parseWhileStatement=function(node){this.next();node.test=this.parseParenExpression();this.labels.push(loopLabel);node.body=this.parseStatement(false);this.labels.pop();return this.finishNode(node,"WhileStatement");};pp.parseWithStatement=function(node){if(this.strict)this.raise(this.start,"'with' in strict mode");this.next();node.object=this.parseParenExpression();node.body=this.parseStatement(false);return this.finishNode(node,"WithStatement");};pp.parseEmptyStatement=function(node){this.next();return this.finishNode(node,"EmptyStatement");};pp.parseLabeledStatement=function(node,maybeName,expr){for(var i=0;i<this.labels.length;++i){if(this.labels[i].name===maybeName)this.raise(expr.start,"Label '"+maybeName+"' is already declared");}var kind=this.type.isLoop?"loop":this.type===_tokentype.types._switch?"switch":null;for(var i=this.labels.length-1;i>=0;i--){var label=this.labels[i];if(label.statementStart==node.start){label.statementStart=this.start;label.kind=kind;}else break;}
this.labels.push({name:maybeName,kind:kind,statementStart:this.start});node.body=this.parseStatement(true);this.labels.pop();node.label=expr;return this.finishNode(node,"LabeledStatement");};pp.parseExpressionStatement=function(node,expr){node.expression=expr;this.semicolon();return this.finishNode(node,"ExpressionStatement");};pp.parseBlock=function(allowStrict){var node=this.startNode(),first=true,oldStrict=undefined;node.body=[];this.expect(_tokentype.types.braceL);while(!this.eat(_tokentype.types.braceR)){var stmt=this.parseStatement(true);node.body.push(stmt);if(first&&allowStrict&&this.isUseStrict(stmt)){oldStrict=this.strict;this.setStrict(this.strict=true);}
first=false;}
if(oldStrict===false)this.setStrict(false);return this.finishNode(node,"BlockStatement");};pp.parseFor=function(node,init){node.init=init;this.expect(_tokentype.types.semi);node.test=this.type===_tokentype.types.semi?null:this.parseExpression();this.expect(_tokentype.types.semi);node.update=this.type===_tokentype.types.parenR?null:this.parseExpression();this.expect(_tokentype.types.parenR);node.body=this.parseStatement(false);this.labels.pop();return this.finishNode(node,"ForStatement");};pp.parseForIn=function(node,init){var type=this.type===_tokentype.types._in?"ForInStatement":"ForOfStatement";this.next();node.left=init;node.right=this.parseExpression();this.expect(_tokentype.types.parenR);node.body=this.parseStatement(false);this.labels.pop();return this.finishNode(node,type);};pp.parseVar=function(node,isFor,kind){node.declarations=[];node.kind=kind.keyword;for(;;){var decl=this.startNode();this.parseVarId(decl);if(this.eat(_tokentype.types.eq)){decl.init=this.parseMaybeAssign(isFor);}else if(kind===_tokentype.types._const&&!(this.type===_tokentype.types._in||this.options.ecmaVersion>=6&&this.isContextual("of"))){this.unexpected();}else if(decl.id.type!="Identifier"&&!(isFor&&(this.type===_tokentype.types._in||this.isContextual("of")))){this.raise(this.lastTokEnd,"Complex binding patterns require an initialization value");}else{decl.init=null;}
node.declarations.push(this.finishNode(decl,"VariableDeclarator"));if(!this.eat(_tokentype.types.comma))break;}
return node;};pp.parseVarId=function(decl){decl.id=this.parseBindingAtom();this.checkLVal(decl.id,true);};pp.parseFunction=function(node,isStatement,allowExpressionBody){this.initFunction(node);if(this.options.ecmaVersion>=6)node.generator=this.eat(_tokentype.types.star);if(isStatement||this.type===_tokentype.types.name)node.id=this.parseIdent();this.parseFunctionParams(node);this.parseFunctionBody(node,allowExpressionBody);return this.finishNode(node,isStatement?"FunctionDeclaration":"FunctionExpression");};pp.parseFunctionParams=function(node){this.expect(_tokentype.types.parenL);node.params=this.parseBindingList(_tokentype.types.parenR,false,false,true);};pp.parseClass=function(node,isStatement){this.next();this.parseClassId(node,isStatement);this.parseClassSuper(node);var classBody=this.startNode();var hadConstructor=false;classBody.body=[];this.expect(_tokentype.types.braceL);while(!this.eat(_tokentype.types.braceR)){if(this.eat(_tokentype.types.semi))continue;var method=this.startNode();var isGenerator=this.eat(_tokentype.types.star);var isMaybeStatic=this.type===_tokentype.types.name&&this.value==="static";this.parsePropertyName(method);method["static"]=isMaybeStatic&&this.type!==_tokentype.types.parenL;if(method["static"]){if(isGenerator)this.unexpected();isGenerator=this.eat(_tokentype.types.star);this.parsePropertyName(method);}
method.kind="method";var isGetSet=false;if(!method.computed){var key=method.key;if(!isGenerator&&key.type==="Identifier"&&this.type!==_tokentype.types.parenL&&(key.name==="get"||key.name==="set")){isGetSet=true;method.kind=key.name;key=this.parsePropertyName(method);}
if(!method["static"]&&(key.type==="Identifier"&&key.name==="constructor"||key.type==="Literal"&&key.value==="constructor")){if(hadConstructor)this.raise(key.start,"Duplicate constructor in the same class");if(isGetSet)this.raise(key.start,"Constructor can't have get/set modifier");if(isGenerator)this.raise(key.start,"Constructor can't be a generator");method.kind="constructor";hadConstructor=true;}}
this.parseClassMethod(classBody,method,isGenerator);if(isGetSet){var paramCount=method.kind==="get"?0:1;if(method.value.params.length!==paramCount){var start=method.value.start;if(method.kind==="get")this.raise(start,"getter should have no params");else this.raise(start,"setter should have exactly one param");}}}
node.body=this.finishNode(classBody,"ClassBody");return this.finishNode(node,isStatement?"ClassDeclaration":"ClassExpression");};pp.parseClassMethod=function(classBody,method,isGenerator){method.value=this.parseMethod(isGenerator);classBody.body.push(this.finishNode(method,"MethodDefinition"));};pp.parseClassId=function(node,isStatement){node.id=this.type===_tokentype.types.name?this.parseIdent():isStatement?this.unexpected():null;};pp.parseClassSuper=function(node){node.superClass=this.eat(_tokentype.types._extends)?this.parseExprSubscripts():null;};pp.parseExport=function(node){this.next();if(this.eat(_tokentype.types.star)){this.expectContextual("from");node.source=this.type===_tokentype.types.string?this.parseExprAtom():this.unexpected();this.semicolon();return this.finishNode(node,"ExportAllDeclaration");}
if(this.eat(_tokentype.types._default)){var expr=this.parseMaybeAssign();var needsSemi=true;if(expr.type=="FunctionExpression"||expr.type=="ClassExpression"){needsSemi=false;if(expr.id){expr.type=expr.type=="FunctionExpression"?"FunctionDeclaration":"ClassDeclaration";}}
node.declaration=expr;if(needsSemi)this.semicolon();return this.finishNode(node,"ExportDefaultDeclaration");}
if(this.shouldParseExportStatement()){node.declaration=this.parseStatement(true);node.specifiers=[];node.source=null;}else{node.declaration=null;node.specifiers=this.parseExportSpecifiers();if(this.eatContextual("from")){node.source=this.type===_tokentype.types.string?this.parseExprAtom():this.unexpected();}else{for(var i=0;i<node.specifiers.length;i++){if(this.keywords.test(node.specifiers[i].local.name)||this.reservedWords.test(node.specifiers[i].local.name)){this.unexpected(node.specifiers[i].local.start);}}
node.source=null;}
this.semicolon();}
return this.finishNode(node,"ExportNamedDeclaration");};pp.shouldParseExportStatement=function(){return this.type.keyword;};pp.parseExportSpecifiers=function(){var nodes=[],first=true;this.expect(_tokentype.types.braceL);while(!this.eat(_tokentype.types.braceR)){if(!first){this.expect(_tokentype.types.comma);if(this.afterTrailingComma(_tokentype.types.braceR))break;}else first=false;var node=this.startNode();node.local=this.parseIdent(this.type===_tokentype.types._default);node.exported=this.eatContextual("as")?this.parseIdent(true):node.local;nodes.push(this.finishNode(node,"ExportSpecifier"));}
return nodes;};pp.parseImport=function(node){this.next();if(this.type===_tokentype.types.string){node.specifiers=empty;node.source=this.parseExprAtom();}else{node.specifiers=this.parseImportSpecifiers();this.expectContextual("from");node.source=this.type===_tokentype.types.string?this.parseExprAtom():this.unexpected();}
this.semicolon();return this.finishNode(node,"ImportDeclaration");};pp.parseImportSpecifiers=function(){var nodes=[],first=true;if(this.type===_tokentype.types.name){var node=this.startNode();node.local=this.parseIdent();this.checkLVal(node.local,true);nodes.push(this.finishNode(node,"ImportDefaultSpecifier"));if(!this.eat(_tokentype.types.comma))return nodes;}
if(this.type===_tokentype.types.star){var node=this.startNode();this.next();this.expectContextual("as");node.local=this.parseIdent();this.checkLVal(node.local,true);nodes.push(this.finishNode(node,"ImportNamespaceSpecifier"));return nodes;}
this.expect(_tokentype.types.braceL);while(!this.eat(_tokentype.types.braceR)){if(!first){this.expect(_tokentype.types.comma);if(this.afterTrailingComma(_tokentype.types.braceR))break;}else first=false;var node=this.startNode();node.imported=this.parseIdent(true);node.local=this.eatContextual("as")?this.parseIdent():node.imported;this.checkLVal(node.local,true);nodes.push(this.finishNode(node,"ImportSpecifier"));}
return nodes;};},{"./state":10,"./tokentype":14,"./whitespace":16}],12:[function(_dereq_,module,exports){"use strict";exports.__esModule=true;function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}
var _state=_dereq_("./state");var _tokentype=_dereq_("./tokentype");var _whitespace=_dereq_("./whitespace");var TokContext=function TokContext(token,isExpr,preserveSpace,override){_classCallCheck(this,TokContext);this.token=token;this.isExpr=!!isExpr;this.preserveSpace=!!preserveSpace;this.override=override;};exports.TokContext=TokContext;var types={b_stat:new TokContext("{",false),b_expr:new TokContext("{",true),b_tmpl:new TokContext("${",true),p_stat:new TokContext("(",false),p_expr:new TokContext("(",true),q_tmpl:new TokContext("`",true,true,function(p){return p.readTmplToken();}),f_expr:new TokContext("function",true)};exports.types=types;var pp=_state.Parser.prototype;pp.initialContext=function(){return[types.b_stat];};pp.braceIsBlock=function(prevType){if(prevType===_tokentype.types.colon){var _parent=this.curContext();if(_parent===types.b_stat||_parent===types.b_expr)return!_parent.isExpr;}
if(prevType===_tokentype.types._return)return _whitespace.lineBreak.test(this.input.slice(this.lastTokEnd,this.start));if(prevType===_tokentype.types._else||prevType===_tokentype.types.semi||prevType===_tokentype.types.eof||prevType===_tokentype.types.parenR)return true;if(prevType==_tokentype.types.braceL)return this.curContext()===types.b_stat;return!this.exprAllowed;};pp.updateContext=function(prevType){var update=undefined,type=this.type;if(type.keyword&&prevType==_tokentype.types.dot)this.exprAllowed=false;else if(update=type.updateContext)update.call(this,prevType);else this.exprAllowed=type.beforeExpr;};_tokentype.types.parenR.updateContext=_tokentype.types.braceR.updateContext=function(){if(this.context.length==1){this.exprAllowed=true;return;}
var out=this.context.pop();if(out===types.b_stat&&this.curContext()===types.f_expr){this.context.pop();this.exprAllowed=false;}else if(out===types.b_tmpl){this.exprAllowed=true;}else{this.exprAllowed=!out.isExpr;}};_tokentype.types.braceL.updateContext=function(prevType){this.context.push(this.braceIsBlock(prevType)?types.b_stat:types.b_expr);this.exprAllowed=true;};_tokentype.types.dollarBraceL.updateContext=function(){this.context.push(types.b_tmpl);this.exprAllowed=true;};_tokentype.types.parenL.updateContext=function(prevType){var statementParens=prevType===_tokentype.types._if||prevType===_tokentype.types._for||prevType===_tokentype.types._with||prevType===_tokentype.types._while;this.context.push(statementParens?types.p_stat:types.p_expr);this.exprAllowed=true;};_tokentype.types.incDec.updateContext=function(){};_tokentype.types._function.updateContext=function(){if(this.curContext()!==types.b_stat)this.context.push(types.f_expr);this.exprAllowed=false;};_tokentype.types.backQuote.updateContext=function(){if(this.curContext()===types.q_tmpl)this.context.pop();else this.context.push(types.q_tmpl);this.exprAllowed=false;};},{"./state":10,"./tokentype":14,"./whitespace":16}],13:[function(_dereq_,module,exports){"use strict";exports.__esModule=true;function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}
var _identifier=_dereq_("./identifier");var _tokentype=_dereq_("./tokentype");var _state=_dereq_("./state");var _locutil=_dereq_("./locutil");var _whitespace=_dereq_("./whitespace");var Token=function Token(p){_classCallCheck(this,Token);this.type=p.type;this.value=p.value;this.start=p.start;this.end=p.end;if(p.options.locations)this.loc=new _locutil.SourceLocation(p,p.startLoc,p.endLoc);if(p.options.ranges)this.range=[p.start,p.end];};exports.Token=Token;var pp=_state.Parser.prototype;var isRhino=typeof Packages=="object"&&Object.prototype.toString.call(Packages)=="[object JavaPackage]";pp.next=function(){if(this.options.onToken)this.options.onToken(new Token(this));this.lastTokEnd=this.end;this.lastTokStart=this.start;this.lastTokEndLoc=this.endLoc;this.lastTokStartLoc=this.startLoc;this.nextToken();};pp.getToken=function(){this.next();return new Token(this);};if(typeof Symbol!=="undefined")pp[Symbol.iterator]=function(){var self=this;return{next:function next(){var token=self.getToken();return{done:token.type===_tokentype.types.eof,value:token};}};};pp.setStrict=function(strict){this.strict=strict;if(this.type!==_tokentype.types.num&&this.type!==_tokentype.types.string)return;this.pos=this.start;if(this.options.locations){while(this.pos<this.lineStart){this.lineStart=this.input.lastIndexOf("\n",this.lineStart-2)+1;--this.curLine;}}
this.nextToken();};pp.curContext=function(){return this.context[this.context.length-1];};pp.nextToken=function(){var curContext=this.curContext();if(!curContext||!curContext.preserveSpace)this.skipSpace();this.start=this.pos;if(this.options.locations)this.startLoc=this.curPosition();if(this.pos>=this.input.length)return this.finishToken(_tokentype.types.eof);if(curContext.override)return curContext.override(this);else this.readToken(this.fullCharCodeAtPos());};pp.readToken=function(code){if(_identifier.isIdentifierStart(code,this.options.ecmaVersion>=6)||code===92)return this.readWord();return this.getTokenFromCode(code);};pp.fullCharCodeAtPos=function(){var code=this.input.charCodeAt(this.pos);if(code<=0xd7ff||code>=0xe000)return code;var next=this.input.charCodeAt(this.pos+1);return(code<<10)+next-0x35fdc00;};pp.skipBlockComment=function(){var startLoc=this.options.onComment&&this.curPosition();var start=this.pos,end=this.input.indexOf("*/",this.pos+=2);if(end===-1)this.raise(this.pos-2,"Unterminated comment");this.pos=end+2;if(this.options.locations){_whitespace.lineBreakG.lastIndex=start;var match=undefined;while((match=_whitespace.lineBreakG.exec(this.input))&&match.index<this.pos){++this.curLine;this.lineStart=match.index+match[0].length;}}
if(this.options.onComment)this.options.onComment(true,this.input.slice(start+2,end),start,this.pos,startLoc,this.curPosition());};pp.skipLineComment=function(startSkip){var start=this.pos;var startLoc=this.options.onComment&&this.curPosition();var ch=this.input.charCodeAt(this.pos+=startSkip);while(this.pos<this.input.length&&ch!==10&&ch!==13&&ch!==8232&&ch!==8233){++this.pos;ch=this.input.charCodeAt(this.pos);}
if(this.options.onComment)this.options.onComment(false,this.input.slice(start+startSkip,this.pos),start,this.pos,startLoc,this.curPosition());};pp.skipSpace=function(){loop:while(this.pos<this.input.length){var ch=this.input.charCodeAt(this.pos);switch(ch){case 32:case 160:++this.pos;break;case 13:if(this.input.charCodeAt(this.pos+1)===10){++this.pos;}
case 10:case 8232:case 8233:++this.pos;if(this.options.locations){++this.curLine;this.lineStart=this.pos;}
break;case 47:switch(this.input.charCodeAt(this.pos+1)){case 42:this.skipBlockComment();break;case 47:this.skipLineComment(2);break;default:break loop;}
break;default:if(ch>8&&ch<14||ch>=5760&&_whitespace.nonASCIIwhitespace.test(String.fromCharCode(ch))){++this.pos;}else{break loop;}}}};pp.finishToken=function(type,val){this.end=this.pos;if(this.options.locations)this.endLoc=this.curPosition();var prevType=this.type;this.type=type;this.value=val;this.updateContext(prevType);};pp.readToken_dot=function(){var next=this.input.charCodeAt(this.pos+1);if(next>=48&&next<=57)return this.readNumber(true);var next2=this.input.charCodeAt(this.pos+2);if(this.options.ecmaVersion>=6&&next===46&&next2===46){this.pos+=3;return this.finishToken(_tokentype.types.ellipsis);}else{++this.pos;return this.finishToken(_tokentype.types.dot);}};pp.readToken_slash=function(){var next=this.input.charCodeAt(this.pos+1);if(this.exprAllowed){++this.pos;return this.readRegexp();}
if(next===61)return this.finishOp(_tokentype.types.assign,2);return this.finishOp(_tokentype.types.slash,1);};pp.readToken_mult_modulo=function(code){var next=this.input.charCodeAt(this.pos+1);if(next===61)return this.finishOp(_tokentype.types.assign,2);return this.finishOp(code===42?_tokentype.types.star:_tokentype.types.modulo,1);};pp.readToken_pipe_amp=function(code){var next=this.input.charCodeAt(this.pos+1);if(next===code)return this.finishOp(code===124?_tokentype.types.logicalOR:_tokentype.types.logicalAND,2);if(next===61)return this.finishOp(_tokentype.types.assign,2);return this.finishOp(code===124?_tokentype.types.bitwiseOR:_tokentype.types.bitwiseAND,1);};pp.readToken_caret=function(){var next=this.input.charCodeAt(this.pos+1);if(next===61)return this.finishOp(_tokentype.types.assign,2);return this.finishOp(_tokentype.types.bitwiseXOR,1);};pp.readToken_plus_min=function(code){var next=this.input.charCodeAt(this.pos+1);if(next===code){if(next==45&&this.input.charCodeAt(this.pos+2)==62&&_whitespace.lineBreak.test(this.input.slice(this.lastTokEnd,this.pos))){this.skipLineComment(3);this.skipSpace();return this.nextToken();}
return this.finishOp(_tokentype.types.incDec,2);}
if(next===61)return this.finishOp(_tokentype.types.assign,2);return this.finishOp(_tokentype.types.plusMin,1);};pp.readToken_lt_gt=function(code){var next=this.input.charCodeAt(this.pos+1);var size=1;if(next===code){size=code===62&&this.input.charCodeAt(this.pos+2)===62?3:2;if(this.input.charCodeAt(this.pos+size)===61)return this.finishOp(_tokentype.types.assign,size+1);return this.finishOp(_tokentype.types.bitShift,size);}
if(next==33&&code==60&&this.input.charCodeAt(this.pos+2)==45&&this.input.charCodeAt(this.pos+3)==45){if(this.inModule)this.unexpected();this.skipLineComment(4);this.skipSpace();return this.nextToken();}
if(next===61)size=this.input.charCodeAt(this.pos+2)===61?3:2;return this.finishOp(_tokentype.types.relational,size);};pp.readToken_eq_excl=function(code){var next=this.input.charCodeAt(this.pos+1);if(next===61)return this.finishOp(_tokentype.types.equality,this.input.charCodeAt(this.pos+2)===61?3:2);if(code===61&&next===62&&this.options.ecmaVersion>=6){this.pos+=2;return this.finishToken(_tokentype.types.arrow);}
return this.finishOp(code===61?_tokentype.types.eq:_tokentype.types.prefix,1);};pp.getTokenFromCode=function(code){switch(code){case 46:return this.readToken_dot();case 40:++this.pos;return this.finishToken(_tokentype.types.parenL);case 41:++this.pos;return this.finishToken(_tokentype.types.parenR);case 59:++this.pos;return this.finishToken(_tokentype.types.semi);case 44:++this.pos;return this.finishToken(_tokentype.types.comma);case 91:++this.pos;return this.finishToken(_tokentype.types.bracketL);case 93:++this.pos;return this.finishToken(_tokentype.types.bracketR);case 123:++this.pos;return this.finishToken(_tokentype.types.braceL);case 125:++this.pos;return this.finishToken(_tokentype.types.braceR);case 58:++this.pos;return this.finishToken(_tokentype.types.colon);case 63:++this.pos;return this.finishToken(_tokentype.types.question);case 96:if(this.options.ecmaVersion<6)break;++this.pos;return this.finishToken(_tokentype.types.backQuote);case 48:var next=this.input.charCodeAt(this.pos+1);if(next===120||next===88)return this.readRadixNumber(16);if(this.options.ecmaVersion>=6){if(next===111||next===79)return this.readRadixNumber(8);if(next===98||next===66)return this.readRadixNumber(2);}
case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return this.readNumber(false);case 34:case 39:return this.readString(code);case 47:return this.readToken_slash();case 37:case 42:return this.readToken_mult_modulo(code);case 124:case 38:return this.readToken_pipe_amp(code);case 94:return this.readToken_caret();case 43:case 45:return this.readToken_plus_min(code);case 60:case 62:return this.readToken_lt_gt(code);case 61:case 33:return this.readToken_eq_excl(code);case 126:return this.finishOp(_tokentype.types.prefix,1);}
this.raise(this.pos,"Unexpected character '"+codePointToString(code)+"'");};pp.finishOp=function(type,size){var str=this.input.slice(this.pos,this.pos+size);this.pos+=size;return this.finishToken(type,str);};function tryCreateRegexp(src,flags,throwErrorAt,parser){try{return new RegExp(src,flags);}catch(e){if(throwErrorAt!==undefined){if(e instanceof SyntaxError)parser.raise(throwErrorAt,"Error parsing regular expression: "+e.message);throw e;}}}
var regexpUnicodeSupport=!!tryCreateRegexp("??","u");pp.readRegexp=function(){var _this=this;var escaped=undefined,inClass=undefined,start=this.pos;for(;;){if(this.pos>=this.input.length)this.raise(start,"Unterminated regular expression");var ch=this.input.charAt(this.pos);if(_whitespace.lineBreak.test(ch))this.raise(start,"Unterminated regular expression");if(!escaped){if(ch==="[")inClass=true;else if(ch==="]"&&inClass)inClass=false;else if(ch==="/"&&!inClass)break;escaped=ch==="\\";}else escaped=false;++this.pos;}
var content=this.input.slice(start,this.pos);++this.pos;var mods=this.readWord1();var tmp=content;if(mods){var validFlags=/^[gmsiy]*$/;if(this.options.ecmaVersion>=6)validFlags=/^[gmsiyu]*$/;if(!validFlags.test(mods))this.raise(start,"Invalid regular expression flag");if(mods.indexOf('u')>=0&&!regexpUnicodeSupport){tmp=tmp.replace(/\\u\{([0-9a-fA-F]+)\}/g,function(_match,code,offset){code=Number("0x"+code);if(code>0x10FFFF)_this.raise(start+offset+3,"Code point out of bounds");return"x";});tmp=tmp.replace(/\\u([a-fA-F0-9]{4})|[\uD800-\uDBFF][\uDC00-\uDFFF]/g,"x");}}
var value=null;if(!isRhino){tryCreateRegexp(tmp,undefined,start,this);value=tryCreateRegexp(content,mods);}
return this.finishToken(_tokentype.types.regexp,{pattern:content,flags:mods,value:value});};pp.readInt=function(radix,len){var start=this.pos,total=0;for(var i=0,e=len==null?Infinity:len;i<e;++i){var code=this.input.charCodeAt(this.pos),val=undefined;if(code>=97)val=code-97+10;else if(code>=65)val=code-65+10;else if(code>=48&&code<=57)val=code-48;else val=Infinity;if(val>=radix)break;++this.pos;total=total*radix+val;}
if(this.pos===start||len!=null&&this.pos-start!==len)return null;return total;};pp.readRadixNumber=function(radix){this.pos+=2;var val=this.readInt(radix);if(val==null)this.raise(this.start+2,"Expected number in radix "+radix);if(_identifier.isIdentifierStart(this.fullCharCodeAtPos()))this.raise(this.pos,"Identifier directly after number");return this.finishToken(_tokentype.types.num,val);};pp.readNumber=function(startsWithDot){var start=this.pos,isFloat=false,octal=this.input.charCodeAt(this.pos)===48;if(!startsWithDot&&this.readInt(10)===null)this.raise(start,"Invalid number");var next=this.input.charCodeAt(this.pos);if(next===46){++this.pos;this.readInt(10);isFloat=true;next=this.input.charCodeAt(this.pos);}
if(next===69||next===101){next=this.input.charCodeAt(++this.pos);if(next===43||next===45)++this.pos;if(this.readInt(10)===null)this.raise(start,"Invalid number");isFloat=true;}
if(_identifier.isIdentifierStart(this.fullCharCodeAtPos()))this.raise(this.pos,"Identifier directly after number");var str=this.input.slice(start,this.pos),val=undefined;if(isFloat)val=parseFloat(str);else if(!octal||str.length===1)val=parseInt(str,10);else if(/[89]/.test(str)||this.strict)this.raise(start,"Invalid number");else val=parseInt(str,8);return this.finishToken(_tokentype.types.num,val);};pp.readCodePoint=function(){var ch=this.input.charCodeAt(this.pos),code=undefined;if(ch===123){if(this.options.ecmaVersion<6)this.unexpected();var codePos=++this.pos;code=this.readHexChar(this.input.indexOf('}',this.pos)-this.pos);++this.pos;if(code>0x10FFFF)this.raise(codePos,"Code point out of bounds");}else{code=this.readHexChar(4);}
return code;};function codePointToString(code){if(code<=0xFFFF)return String.fromCharCode(code);code-=0x10000;return String.fromCharCode((code>>10)+0xD800,(code&1023)+0xDC00);}
pp.readString=function(quote){var out="",chunkStart=++this.pos;for(;;){if(this.pos>=this.input.length)this.raise(this.start,"Unterminated string constant");var ch=this.input.charCodeAt(this.pos);if(ch===quote)break;if(ch===92){out+=this.input.slice(chunkStart,this.pos);out+=this.readEscapedChar(false);chunkStart=this.pos;}else{if(_whitespace.isNewLine(ch))this.raise(this.start,"Unterminated string constant");++this.pos;}}
out+=this.input.slice(chunkStart,this.pos++);return this.finishToken(_tokentype.types.string,out);};pp.readTmplToken=function(){var out="",chunkStart=this.pos;for(;;){if(this.pos>=this.input.length)this.raise(this.start,"Unterminated template");var ch=this.input.charCodeAt(this.pos);if(ch===96||ch===36&&this.input.charCodeAt(this.pos+1)===123){if(this.pos===this.start&&this.type===_tokentype.types.template){if(ch===36){this.pos+=2;return this.finishToken(_tokentype.types.dollarBraceL);}else{++this.pos;return this.finishToken(_tokentype.types.backQuote);}}
out+=this.input.slice(chunkStart,this.pos);return this.finishToken(_tokentype.types.template,out);}
if(ch===92){out+=this.input.slice(chunkStart,this.pos);out+=this.readEscapedChar(true);chunkStart=this.pos;}else if(_whitespace.isNewLine(ch)){out+=this.input.slice(chunkStart,this.pos);++this.pos;switch(ch){case 13:if(this.input.charCodeAt(this.pos)===10)++this.pos;case 10:out+="\n";break;default:out+=String.fromCharCode(ch);break;}
if(this.options.locations){++this.curLine;this.lineStart=this.pos;}
chunkStart=this.pos;}else{++this.pos;}}};pp.readEscapedChar=function(inTemplate){var ch=this.input.charCodeAt(++this.pos);++this.pos;switch(ch){case 110:return"\n";case 114:return"\r";case 120:return String.fromCharCode(this.readHexChar(2));case 117:return codePointToString(this.readCodePoint());case 116:return"\t";case 98:return"\b";case 118:return"\u000b";case 102:return"\f";case 13:if(this.input.charCodeAt(this.pos)===10)++this.pos;case 10:if(this.options.locations){this.lineStart=this.pos;++this.curLine;}
return"";default:if(ch>=48&&ch<=55){var octalStr=this.input.substr(this.pos-1,3).match(/^[0-7]+/)[0];var octal=parseInt(octalStr,8);if(octal>255){octalStr=octalStr.slice(0,-1);octal=parseInt(octalStr,8);}
if(octal>0&&(this.strict||inTemplate)){this.raise(this.pos-2,"Octal literal in strict mode");}
this.pos+=octalStr.length-1;return String.fromCharCode(octal);}
return String.fromCharCode(ch);}};pp.readHexChar=function(len){var codePos=this.pos;var n=this.readInt(16,len);if(n===null)this.raise(codePos,"Bad character escape sequence");return n;};pp.readWord1=function(){this.containsEsc=false;var word="",first=true,chunkStart=this.pos;var astral=this.options.ecmaVersion>=6;while(this.pos<this.input.length){var ch=this.fullCharCodeAtPos();if(_identifier.isIdentifierChar(ch,astral)){this.pos+=ch<=0xffff?1:2;}else if(ch===92){this.containsEsc=true;word+=this.input.slice(chunkStart,this.pos);var escStart=this.pos;if(this.input.charCodeAt(++this.pos)!=117)
this.raise(this.pos,"Expecting Unicode escape sequence \\uXXXX");++this.pos;var esc=this.readCodePoint();if(!(first?_identifier.isIdentifierStart:_identifier.isIdentifierChar)(esc,astral))this.raise(escStart,"Invalid Unicode escape");word+=codePointToString(esc);chunkStart=this.pos;}else{break;}
first=false;}
return word+this.input.slice(chunkStart,this.pos);};pp.readWord=function(){var word=this.readWord1();var type=_tokentype.types.name;if((this.options.ecmaVersion>=6||!this.containsEsc)&&this.keywords.test(word))type=_tokentype.keywords[word];return this.finishToken(type,word);};},{"./identifier":2,"./locutil":5,"./state":10,"./tokentype":14,"./whitespace":16}],14:[function(_dereq_,module,exports){"use strict";exports.__esModule=true;function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function");}}
var TokenType=function TokenType(label){var conf=arguments.length<=1||arguments[1]===undefined?{}:arguments[1];_classCallCheck(this,TokenType);this.label=label;this.keyword=conf.keyword;this.beforeExpr=!!conf.beforeExpr;this.startsExpr=!!conf.startsExpr;this.isLoop=!!conf.isLoop;this.isAssign=!!conf.isAssign;this.prefix=!!conf.prefix;this.postfix=!!conf.postfix;this.binop=conf.binop||null;this.updateContext=null;};exports.TokenType=TokenType;function binop(name,prec){return new TokenType(name,{beforeExpr:true,binop:prec});}
var beforeExpr={beforeExpr:true},startsExpr={startsExpr:true};var types={num:new TokenType("num",startsExpr),regexp:new TokenType("regexp",startsExpr),string:new TokenType("string",startsExpr),name:new TokenType("name",startsExpr),eof:new TokenType("eof"),bracketL:new TokenType("[",{beforeExpr:true,startsExpr:true}),bracketR:new TokenType("]"),braceL:new TokenType("{",{beforeExpr:true,startsExpr:true}),braceR:new TokenType("}"),parenL:new TokenType("(",{beforeExpr:true,startsExpr:true}),parenR:new TokenType(")"),comma:new TokenType(",",beforeExpr),semi:new TokenType(";",beforeExpr),colon:new TokenType(":",beforeExpr),dot:new TokenType("."),question:new TokenType("?",beforeExpr),arrow:new TokenType("=>",beforeExpr),template:new TokenType("template"),ellipsis:new TokenType("...",beforeExpr),backQuote:new TokenType("`",startsExpr),dollarBraceL:new TokenType("${",{beforeExpr:true,startsExpr:true}),eq:new TokenType("=",{beforeExpr:true,isAssign:true}),assign:new TokenType("_=",{beforeExpr:true,isAssign:true}),incDec:new TokenType("++/--",{prefix:true,postfix:true,startsExpr:true}),prefix:new TokenType("prefix",{beforeExpr:true,prefix:true,startsExpr:true}),logicalOR:binop("||",1),logicalAND:binop("&&",2),bitwiseOR:binop("|",3),bitwiseXOR:binop("^",4),bitwiseAND:binop("&",5),equality:binop("==/!=",6),relational:binop("</>",7),bitShift:binop("<</>>",8),plusMin:new TokenType("+/-",{beforeExpr:true,binop:9,prefix:true,startsExpr:true}),modulo:binop("%",10),star:binop("*",10),slash:binop("/",10)};exports.types=types;var keywords={};exports.keywords=keywords;function kw(name){var options=arguments.length<=1||arguments[1]===undefined?{}:arguments[1];options.keyword=name;keywords[name]=types["_"+name]=new TokenType(name,options);}
kw("break");kw("case",beforeExpr);kw("catch");kw("continue");kw("debugger");kw("default",beforeExpr);kw("do",{isLoop:true,beforeExpr:true});kw("else",beforeExpr);kw("finally");kw("for",{isLoop:true});kw("function",startsExpr);kw("if");kw("return",beforeExpr);kw("switch");kw("throw",beforeExpr);kw("try");kw("var");kw("let");kw("const");kw("while",{isLoop:true});kw("with");kw("new",{beforeExpr:true,startsExpr:true});kw("this",startsExpr);kw("super",startsExpr);kw("class");kw("extends",beforeExpr);kw("export");kw("import");kw("yield",{beforeExpr:true,startsExpr:true});kw("null",startsExpr);kw("true",startsExpr);kw("false",startsExpr);kw("in",{beforeExpr:true,binop:7});kw("instanceof",{beforeExpr:true,binop:7});kw("typeof",{beforeExpr:true,prefix:true,startsExpr:true});kw("void",{beforeExpr:true,prefix:true,startsExpr:true});kw("delete",{beforeExpr:true,prefix:true,startsExpr:true});},{}],15:[function(_dereq_,module,exports){"use strict";exports.__esModule=true;exports.isArray=isArray;exports.has=has;function isArray(obj){return Object.prototype.toString.call(obj)==="[object Array]";}
function has(obj,propName){return Object.prototype.hasOwnProperty.call(obj,propName);}},{}],16:[function(_dereq_,module,exports){"use strict";exports.__esModule=true;exports.isNewLine=isNewLine;var lineBreak=/\r\n?|\n|\u2028|\u2029/;exports.lineBreak=lineBreak;var lineBreakG=new RegExp(lineBreak.source,"g");exports.lineBreakG=lineBreakG;function isNewLine(code){return code===10||code===13||code===0x2028||code==0x2029;}
var nonASCIIwhitespace=/[\u1680\u180e\u2000-\u200a\u202f\u205f\u3000\ufeff]/;exports.nonASCIIwhitespace=nonASCIIwhitespace;},{}]},{},[3])(3)});;FormatterWorker.CSSFormatter=function(content,builder)
{this._content=content;this._builder=builder;this._lastLine=-1;this._state={};}
FormatterWorker.CSSFormatter.prototype={format:function()
{this._lineEndings=this._content.lineEndings();var tokenize=FormatterWorker.createTokenizer("text/css");var lines=this._content.split("\n");for(var i=0;i<lines.length;++i){var line=lines[i];tokenize(line,this._tokenCallback.bind(this,i));}
this._builder.flushNewLines(true);},_tokenCallback:function(startLine,token,type,startColumn)
{if(startLine!==this._lastLine)
this._state.eatWhitespace=true;if(/^property/.test(type)&&!this._state.inPropertyValue)
this._state.seenProperty=true;this._lastLine=startLine;var isWhitespace=/^\s+$/.test(token);if(isWhitespace){if(!this._state.eatWhitespace)
this._builder.addSpace();return;}
this._state.eatWhitespace=false;if(token==="\n")
return;if(token!=="}"){if(this._state.afterClosingBrace)
this._builder.addNewLine();this._state.afterClosingBrace=false;}
var startPosition=(startLine?this._lineEndings[startLine-1]:0)+startColumn;if(token==="}"){if(this._state.inPropertyValue)
this._builder.addNewLine();this._builder.decreaseNestingLevel();this._state.afterClosingBrace=true;this._state.inPropertyValue=false;}else if(token===":"&&!this._state.inPropertyValue&&this._state.seenProperty){this._builder.addToken(token,startPosition,startLine,startColumn);this._builder.addSpace();this._state.eatWhitespace=true;this._state.inPropertyValue=true;this._state.seenProperty=false;return;}else if(token==="{"){this._builder.addSpace();this._builder.addToken(token,startPosition,startLine,startColumn);this._builder.addNewLine();this._builder.increaseNestingLevel();return;}
this._builder.addToken(token,startPosition,startLine,startColumn);if(type==="comment"&&!this._state.inPropertyValue&&!this._state.seenProperty)
this._builder.addNewLine();if(token===";"&&this._state.inPropertyValue){this._state.inPropertyValue=false;this._builder.addNewLine();}else if(token==="}"){this._builder.addNewLine();}}}
FormatterWorker.CSSFormattedContentBuilder=function(content,mapping,originalOffset,formattedOffset,indentString)
{this._originalContent=content;this._originalOffset=originalOffset;this._lastOriginalPosition=0;this._formattedContent=[];this._formattedContentLength=0;this._formattedOffset=formattedOffset;this._lastFormattedPosition=0;this._mapping=mapping;this._lineNumber=0;this._nestingLevel=0;this._needNewLines=0;this._atLineStart=true;this._indentString=indentString;this._cachedIndents={};}
FormatterWorker.CSSFormattedContentBuilder.prototype={addToken:function(token,startPosition,startLine,startColumn)
{if((this._isWhitespaceRun||this._atLineStart)&&/^\s+$/.test(token))
return;if(this._isWhitespaceRun&&this._lineNumber===startLine&&!this._needNewLines)
this._addText(" ");this._isWhitespaceRun=false;this._atLineStart=false;while(this._lineNumber<startLine){this._addText("\n");this._addIndent();this._needNewLines=0;this._lineNumber+=1;this._atLineStart=true;}
if(this._needNewLines){this.flushNewLines();this._addIndent();this._atLineStart=true;}
this._addMappingIfNeeded(startPosition);this._addText(token);this._lineNumber=startLine;},addSpace:function()
{if(this._isWhitespaceRun)
return;this._isWhitespaceRun=true;},addNewLine:function()
{++this._needNewLines;},flushNewLines:function(atLeastOne)
{var newLineCount=atLeastOne&&!this._needNewLines?1:this._needNewLines;if(newLineCount)
this._isWhitespaceRun=false;for(var i=0;i<newLineCount;++i)
this._addText("\n");this._needNewLines=0;},increaseNestingLevel:function()
{this._nestingLevel+=1;},decreaseNestingLevel:function(addNewline)
{if(this._nestingLevel)
this._nestingLevel-=1;if(addNewline)
this.addNewLine();},content:function()
{return this._formattedContent.join("");},_addIndent:function()
{if(this._cachedIndents[this._nestingLevel]){this._addText(this._cachedIndents[this._nestingLevel]);return;}
var fullIndent="";for(var i=0;i<this._nestingLevel;++i)
fullIndent+=this._indentString;this._addText(fullIndent);if(this._nestingLevel<=20)
this._cachedIndents[this._nestingLevel]=fullIndent;},_addText:function(text)
{if(!text)
return;this._formattedContent.push(text);this._formattedContentLength+=text.length;},_addMappingIfNeeded:function(originalPosition)
{if(originalPosition-this._lastOriginalPosition===this._formattedContentLength-this._lastFormattedPosition)
return;this._mapping.original.push(this._originalOffset+originalPosition);this._lastOriginalPosition=originalPosition;this._mapping.formatted.push(this._formattedOffset+this._formattedContentLength);this._lastFormattedPosition=this._formattedContentLength;}};FormatterWorker.ESTreeWalker=function(beforeVisit,afterVisit)
{this._beforeVisit=beforeVisit;this._afterVisit=afterVisit;}
FormatterWorker.ESTreeWalker.prototype={walk:function(ast)
{this._innerWalk(ast,null);},_innerWalk:function(node,parent)
{if(!node)
return;node.parent=parent;this._beforeVisit.call(null,node);var walkOrder=FormatterWorker.ESTreeWalker._walkOrder[node.type];if(!walkOrder){console.error("Walk order not defined for "+node.type);return;}
if(node.type==="TemplateLiteral"){var templateLiteral=(node);var expressionsLength=templateLiteral.expressions.length;for(var i=0;i<expressionsLength;++i){this._innerWalk(templateLiteral.quasis[i],templateLiteral);this._innerWalk(templateLiteral.expressions[i],templateLiteral);}
this._innerWalk(templateLiteral.quasis[expressionsLength],templateLiteral);}else{for(var i=0;i<walkOrder.length;++i){var entity=node[walkOrder[i]];if(Array.isArray(entity))
this._walkArray(entity,node);else
this._innerWalk(entity,node);}}
this._afterVisit.call(null,node);},_walkArray:function(nodeArray,parentNode)
{for(var i=0;i<nodeArray.length;++i)
this._innerWalk(nodeArray[i],parentNode);},}
FormatterWorker.ESTreeWalker._walkOrder={"ArrayExpression":["elements"],"AssignmentExpression":["left","right"],"BinaryExpression":["left","right"],"BlockStatement":["body"],"BreakStatement":["label"],"CallExpression":["callee","arguments"],"CatchClause":["param","body"],"ClassBody":["body"],"ClassDeclaration":["id","superClass","body"],"ConditionalExpression":["test","consequent","alternate"],"ContinueStatement":["label"],"DebuggerStatement":[],"DoWhileStatement":["body","test"],"EmptyStatement":[],"ExpressionStatement":["expression"],"ForInStatement":["left","right","body"],"ForOfStatement":["left","right","body"],"ForStatement":["init","test","update","body"],"FunctionDeclaration":["id","params","body"],"FunctionExpression":["id","params","body"],"Identifier":[],"IfStatement":["test","consequent","alternate"],"LabeledStatement":["label","body"],"Literal":[],"LogicalExpression":["left","right"],"MemberExpression":["object","property"],"MethodDefinition":["key","value"],"NewExpression":["callee","arguments"],"ObjectExpression":["properties"],"Program":["body"],"Property":["key","value"],"ReturnStatement":["argument"],"SequenceExpression":["expressions"],"Super":[],"SwitchCase":["test","consequent"],"SwitchStatement":["discriminant","cases"],"TaggedTemplateExpression":["tag","quasi"],"TemplateElement":[],"TemplateLiteral":["quasis","expressions"],"ThisExpression":[],"ThrowStatement":["argument"],"TryStatement":["block","handler","finalizer"],"UnaryExpression":["argument"],"UpdateExpression":["argument"],"VariableDeclaration":["declarations"],"VariableDeclarator":["id","init"],"WhileStatement":["test","body"],"WithStatement":["object","body"],"YieldExpression":["argument"]};FormatterWorker.AcornTokenizer=function(content)
{this._content=content;this._comments=[];this._tokenizer=acorn.tokenizer(this._content,{ecmaVersion:6,onComment:this._comments});this._lineEndings=this._content.lineEndings();this._lineNumber=0;this._tokenLineStart=0;this._tokenLineEnd=0;this._nextTokenInternal();}
FormatterWorker.AcornTokenizer.punctuator=function(token,values)
{return token.type!==acorn.tokTypes.num&&token.type!==acorn.tokTypes.regexp&&token.type!==acorn.tokTypes.string&&token.type!==acorn.tokTypes.name&&(!values||(token.type.label.length===1&&values.indexOf(token.type.label)!==-1));}
FormatterWorker.AcornTokenizer.keyword=function(token,keyword)
{return!!token.type.keyword&&token.type!==acorn.tokTypes._true&&token.type!==acorn.tokTypes._false&&(!keyword||token.type.keyword===keyword);}
FormatterWorker.AcornTokenizer.identifier=function(token,identifier)
{return token.type===acorn.tokTypes.name&&(!identifier||token.value===identifier);}
FormatterWorker.AcornTokenizer.lineComment=function(token)
{return token.type==="Line";}
FormatterWorker.AcornTokenizer.blockComment=function(token)
{return token.type==="Block";}
FormatterWorker.AcornTokenizer.prototype={_nextTokenInternal:function()
{if(this._comments.length)
return this._comments.shift();var token=this._bufferedToken;this._bufferedToken=this._tokenizer.getToken();return token;},_rollLineNumberToPosition:function(position)
{while(this._lineNumber+1<this._lineEndings.length&&position>this._lineEndings[this._lineNumber])
++this._lineNumber;return this._lineNumber;},nextToken:function()
{var token=this._nextTokenInternal();if(token.type===acorn.tokTypes.eof)
return null;this._tokenLineStart=this._rollLineNumberToPosition(token.start);this._tokenLineEnd=this._rollLineNumberToPosition(token.end);this._tokenColumnStart=this._tokenLineStart>0?token.start-this._lineEndings[this._tokenLineStart-1]-1:token.start;return token;},peekToken:function()
{if(this._comments.length)
return this._comments[0];return this._bufferedToken.type!==acorn.tokTypes.eof?this._bufferedToken:null;},tokenLineStart:function()
{return this._tokenLineStart;},tokenLineEnd:function()
{return this._tokenLineEnd;},tokenColumnStart:function()
{return this._tokenColumnStart;}}
CodeMirror.defineMode("javascript",function(config,parserConfig){return{token:function(stream,state)
{return stream.next();}}});;FormatterWorker.JavaScriptFormatter=function(content,builder)
{this._content=content;this._builder=builder;this._tokenizer=new FormatterWorker.AcornTokenizer(this._content);}
FormatterWorker.JavaScriptFormatter.prototype={format:function()
{var ast=acorn.parse(this._content,{ranges:false,ecmaVersion:6});var walker=new FormatterWorker.ESTreeWalker(this._beforeVisit.bind(this),this._afterVisit.bind(this));walker.walk(ast);},_push:function(token,format)
{for(var i=0;i<format.length;++i){if(format[i]==="s")
this._builder.addSpace();else if(format[i]==="n")
this._builder.addNewLine();else if(format[i]===">")
this._builder.increaseNestingLevel();else if(format[i]==="<")
this._builder.decreaseNestingLevel();else if(format[i]==="t")
this._builder.addToken(this._content.substring(token.start,token.end),token.start,this._tokenizer.tokenLineStart(),this._tokenizer.tokenLineEnd());}},_beforeVisit:function(node)
{if(!node.parent)
return;while(this._tokenizer.peekToken()&&this._tokenizer.peekToken().start<node.start){var token=(this._tokenizer.nextToken());var format=this._formatToken(node.parent,token);this._push(token,format);}},_afterVisit:function(node)
{while(this._tokenizer.peekToken()&&this._tokenizer.peekToken().start<node.end){var token=(this._tokenizer.nextToken());var format=this._formatToken(node,token);this._push(token,format);}
this._push(null,this._finishNode(node));},_inForLoopHeader:function(node)
{var parent=node.parent;if(!parent)
return false;if(parent.type==="ForStatement")
return node===parent.init||node===parent.test||node===parent.update;if(parent.type==="ForInStatement"||parent.type==="ForOfStatement")
return node===parent.left||parent.right;return false;},_formatToken:function(node,token)
{var AT=FormatterWorker.AcornTokenizer;if(AT.lineComment(token))
return"tn";if(AT.blockComment(token))
return"t";if(node.type==="ContinueStatement"||node.type==="BreakStatement"){return node.label&&AT.keyword(token)?"ts":"t";}else if(node.type==="Identifier"){return"t";}else if(node.type==="ReturnStatement"){if(AT.punctuator(token,";"))
return"t";return node.argument?"ts":"t";}else if(node.type==="Property"){if(AT.punctuator(token,":"))
return"ts";return"t";}else if(node.type==="ArrayExpression"){if(AT.punctuator(token,","))
return"ts";return"t";}else if(node.type==="LabeledStatement"){if(AT.punctuator(token,":"))
return"ts";}else if(node.type==="LogicalExpression"||node.type==="AssignmentExpression"||node.type==="BinaryExpression"){if(AT.punctuator(token)&&!AT.punctuator(token,"()"))
return"sts";}else if(node.type==="ConditionalExpression"){if(AT.punctuator(token,"?:"))
return"sts";}else if(node.type==="VariableDeclarator"){if(AT.punctuator(token,"="))
return"sts";}else if(node.type==="FunctionDeclaration"){if(AT.punctuator(token,",)"))
return"ts";}else if(node.type==="FunctionExpression"){if(AT.punctuator(token,",)"))
return"ts";if(AT.keyword(token,"function"))
return node.id?"ts":"t";}else if(node.type==="WithStatement"){if(AT.punctuator(token,")"))
return node.body&&node.body.type==="BlockStatement"?"ts":"tn>";}else if(node.type==="SwitchStatement"){if(AT.punctuator(token,"{"))
return"tn>";if(AT.punctuator(token,"}"))
return"n<tn";if(AT.punctuator(token,")"))
return"ts";}else if(node.type==="SwitchCase"){if(AT.keyword(token,"case"))
return"n<ts";if(AT.keyword(token,"default"))
return"n<t";if(AT.punctuator(token,":"))
return"tn>";}else if(node.type==="VariableDeclaration"){if(AT.punctuator(token,",")){var allVariablesInitialized=true;var declarations=(node.declarations);for(var i=0;i<declarations.length;++i)
allVariablesInitialized=allVariablesInitialized&&!!declarations[i].init;return!this._inForLoopHeader(node)&&allVariablesInitialized?"nssts":"ts";}}else if(node.type==="BlockStatement"){if(AT.punctuator(token,"{"))
return node.body.length?"tn>":"t";if(AT.punctuator(token,"}"))
return node.body.length?"n<t":"t";}else if(node.type==="CatchClause"){if(AT.punctuator(token,")"))
return"ts";}else if(node.type==="ObjectExpression"){if(!node.properties.length)
return"t";if(AT.punctuator(token,"{"))
return"tn>";if(AT.punctuator(token,"}"))
return"n<t";if(AT.punctuator(token,","))
return"tn";}else if(node.type==="IfStatement"){if(AT.punctuator(token,")"))
return node.consequent&&node.consequent.type==="BlockStatement"?"ts":"tn>";if(AT.keyword(token,"else")){var preFormat=node.consequent&&node.consequent.type==="BlockStatement"?"st":"n<t";var postFormat="n>";if(node.alternate&&(node.alternate.type==="BlockStatement"||node.alternate.type==="IfStatement"))
postFormat="s";return preFormat+postFormat;}}else if(node.type==="CallExpression"){if(AT.punctuator(token,","))
return"ts";}else if(node.type==="SequenceExpression"&&AT.punctuator(token,",")){return node.parent&&node.parent.type==="SwitchCase"?"ts":"tn";}else if(node.type==="ForStatement"||node.type==="ForOfStatement"||node.type==="ForInStatement"){if(AT.punctuator(token,";"))
return"ts";if(AT.keyword(token,"in")||AT.identifier(token,"of"))
return"sts";if(AT.punctuator(token,")"))
return node.body&&node.body.type==="BlockStatement"?"ts":"tn>";}else if(node.type==="WhileStatement"){if(AT.punctuator(token,")"))
return node.body&&node.body.type==="BlockStatement"?"ts":"tn>";}else if(node.type==="DoWhileStatement"){var blockBody=node.body&&node.body.type==="BlockStatement";if(AT.keyword(token,"do"))
return blockBody?"ts":"tn>";if(AT.keyword(token,"while"))
return blockBody?"sts":"n<ts";}else if(node.type==="ClassBody"){if(AT.punctuator(token,"{"))
return"stn>";if(AT.punctuator(token,"}"))
return"<ntn";return"t";}else if(node.type==="YieldExpression"){return"t";}else if(node.type==="Super"){return"t";}
return AT.keyword(token)&&!AT.keyword(token,"this")?"ts":"t";},_finishNode:function(node)
{if(node.type==="WithStatement"){if(node.body&&node.body.type!=="BlockStatement")
return"n<";}else if(node.type==="VariableDeclaration"){if(!this._inForLoopHeader(node))
return"n";}else if(node.type==="ForStatement"||node.type==="ForOfStatement"||node.type==="ForInStatement"){if(node.body&&node.body.type!=="BlockStatement")
return"n<";}else if(node.type==="BlockStatement"){if(node.parent&&node.parent.type==="IfStatement"&&node.parent.alternate&&node.parent.consequent===node)
return"";if(node.parent&&node.parent.type==="FunctionExpression"&&node.parent.parent&&node.parent.parent.type==="Property")
return"";if(node.parent&&node.parent.type==="FunctionExpression"&&node.parent.parent&&node.parent.parent.type==="CallExpression")
return"";if(node.parent&&node.parent.type==="DoWhileStatement")
return"";if(node.parent&&node.parent.type==="TryStatement"&&node.parent.block==node)
return"s";if(node.parent&&node.parent.type==="CatchClause"&&node.parent.parent.finalizer)
return"s";return"n";}else if(node.type==="WhileStatement"){if(node.body&&node.body.type!=="BlockStatement")
return"n<";}else if(node.type==="IfStatement"){if(node.alternate){if(node.alternate.type!=="BlockStatement"&&node.alternate.type!=="IfStatement")
return"<";}else if(node.consequent){if(node.consequent.type!=="BlockStatement")
return"<";}}else if(node.type==="BreakStatement"||node.type==="ThrowStatement"||node.type==="ReturnStatement"||node.type==="ExpressionStatement"){return"n";}
return"";}}
FormatterWorker.JavaScriptFormattedContentBuilder=function(content,mapping,originalOffset,formattedOffset,indentString)
{this._originalContent=content;this._originalOffset=originalOffset;this._lastOriginalPosition=0;this._formattedContent=[];this._formattedContentLength=0;this._formattedOffset=formattedOffset;this._lastFormattedPosition=0;this._mapping=mapping;this._lineNumber=0;this._nestingLevel=0;this._indentString=indentString;this._cachedIndents={};}
FormatterWorker.JavaScriptFormattedContentBuilder.prototype={addToken:function(token,startPosition,startLine,endLine)
{while(this._lineNumber<startLine){this._addText("\n");this._addIndent();this._needNewLine=false;this._lineNumber+=1;}
if(this._needNewLine){this._addText("\n");this._addIndent();this._needNewLine=false;}
var last=this._formattedContent.peekLast();if(last&&/\w/.test(last[last.length-1])&&/\w/.test(token))
this.addSpace();this._addMappingIfNeeded(startPosition);this._addText(token);this._lineNumber=endLine;},addSpace:function()
{if(this._needNewLine){this._addText("\n");this._addIndent();this._needNewLine=false;}
this._addText(" ");},addNewLine:function()
{this._needNewLine=true;},increaseNestingLevel:function()
{this._nestingLevel+=1;},decreaseNestingLevel:function()
{this._nestingLevel-=1;},content:function()
{return this._formattedContent.join("")+(this._needNewLine?"\n":"");},_addIndent:function()
{if(this._cachedIndents[this._nestingLevel]){this._addText(this._cachedIndents[this._nestingLevel]);return;}
var fullIndent="";for(var i=0;i<this._nestingLevel;++i)
fullIndent+=this._indentString;this._addText(fullIndent);if(this._nestingLevel<=20)
this._cachedIndents[this._nestingLevel]=fullIndent;},_addText:function(text)
{this._formattedContent.push(text);this._formattedContentLength+=text.length;},_addMappingIfNeeded:function(originalPosition)
{if(originalPosition-this._lastOriginalPosition===this._formattedContentLength-this._lastFormattedPosition)
return;this._mapping.original.push(this._originalOffset+originalPosition);this._lastOriginalPosition=originalPosition;this._mapping.formatted.push(this._formattedOffset+this._formattedContentLength);this._lastFormattedPosition=this._formattedContentLength;}};WebInspector.EditFileSystemView=function(fileSystemPath)
{WebInspector.VBox.call(this,true);this.registerRequiredCSS("settings/editFileSystemView.css");this._fileSystemPath=fileSystemPath;this._eventListeners=[WebInspector.fileSystemMapping.addEventListener(WebInspector.FileSystemMapping.Events.FileMappingAdded,this._update,this),WebInspector.fileSystemMapping.addEventListener(WebInspector.FileSystemMapping.Events.FileMappingRemoved,this._update,this),WebInspector.isolatedFileSystemManager.addEventListener(WebInspector.IsolatedFileSystemManager.Events.ExcludedFolderAdded,this._update,this),WebInspector.isolatedFileSystemManager.addEventListener(WebInspector.IsolatedFileSystemManager.Events.ExcludedFolderRemoved,this._update,this)];var mappingsHeader=this.contentElement.createChild("div","file-system-header");mappingsHeader.createChild("div","file-system-header-text").textContent=WebInspector.UIString("Mappings");mappingsHeader.appendChild(createTextButton(WebInspector.UIString("Add"),this._addMappingButtonClicked.bind(this),"add-button"));this._mappingsList=new WebInspector.ListWidget(this);this._mappingsList.element.classList.add("file-system-list");this._mappingsList.registerRequiredCSS("settings/editFileSystemView.css");var mappingsPlaceholder=createElementWithClass("div","file-system-list-empty");mappingsPlaceholder.textContent=WebInspector.UIString("No mappings");this._mappingsList.setEmptyPlaceholder(mappingsPlaceholder);this._mappingsList.show(this.contentElement);var excludedFoldersHeader=this.contentElement.createChild("div","file-system-header");excludedFoldersHeader.createChild("div","file-system-header-text").textContent=WebInspector.UIString("Excluded folders");excludedFoldersHeader.appendChild(createTextButton(WebInspector.UIString("Add"),this._addExcludedFolderButtonClicked.bind(this),"add-button"));this._excludedFoldersList=new WebInspector.ListWidget(this);this._excludedFoldersList.element.classList.add("file-system-list");this._excludedFoldersList.registerRequiredCSS("settings/editFileSystemView.css");var excludedFoldersPlaceholder=createElementWithClass("div","file-system-list-empty");excludedFoldersPlaceholder.textContent=WebInspector.UIString("No excluded folders");this._excludedFoldersList.setEmptyPlaceholder(excludedFoldersPlaceholder);this._excludedFoldersList.show(this.contentElement);this.contentElement.tabIndex=0;this._update();}
WebInspector.EditFileSystemView.prototype={dispose:function()
{WebInspector.EventTarget.removeEventListeners(this._eventListeners);},_update:function()
{if(this._muteUpdate)
return;this._mappingsList.clear();this._mappings=[];var mappings=WebInspector.fileSystemMapping.mappingEntries(this._fileSystemPath);for(var entry of mappings){if(entry.configurable){this._mappingsList.appendItem(entry,true);this._mappings.push(entry);}}
for(var entry of mappings){if(!entry.configurable){this._mappingsList.appendItem(entry,false);this._mappings.push(entry);}}
this._excludedFoldersList.clear();this._excludedFolders=[];for(var folder of WebInspector.isolatedFileSystemManager.fileSystem(this._fileSystemPath).excludedFolders().values()){this._excludedFolders.push(folder);this._excludedFoldersList.appendItem(folder,true);}
for(var folder of WebInspector.isolatedFileSystemManager.fileSystem(this._fileSystemPath).nonConfigurableExcludedFolders().values()){this._excludedFolders.push(folder);this._excludedFoldersList.appendItem(folder,false);}},_addMappingButtonClicked:function()
{var entry=new WebInspector.FileSystemMapping.Entry(this._fileSystemPath,"","",true);this._mappingsList.addNewItem(0,entry);},_addExcludedFolderButtonClicked:function()
{this._excludedFoldersList.addNewItem(0,"");},renderItem:function(item,editable)
{var element=createElementWithClass("div","file-system-list-item");if(!editable)
element.classList.add("locked");if(item instanceof WebInspector.FileSystemMapping.Entry){var entry=(item);var urlPrefix=entry.configurable?entry.urlPrefix:WebInspector.UIString("%s (via .devtools)",entry.urlPrefix);var urlPrefixElement=element.createChild("div","file-system-value");urlPrefixElement.textContent=urlPrefix;urlPrefixElement.title=urlPrefix;element.createChild("div","file-system-separator");var pathPrefixElement=element.createChild("div","file-system-value");pathPrefixElement.textContent=entry.pathPrefix;pathPrefixElement.title=entry.pathPrefix;}else{var pathPrefix=(editable?item:WebInspector.UIString("%s (via .devtools)",item));var pathPrefixElement=element.createChild("div","file-system-value");pathPrefixElement.textContent=pathPrefix;pathPrefixElement.title=pathPrefix;}
element.createChild("div","file-system-locked").title=WebInspector.UIString("From .devtools file");return element;},removeItemRequested:function(item,index)
{if(item instanceof WebInspector.FileSystemMapping.Entry){var entry=this._mappings[index];WebInspector.fileSystemMapping.removeFileMapping(entry.fileSystemPath,entry.urlPrefix,entry.pathPrefix);}else{WebInspector.isolatedFileSystemManager.fileSystem(this._fileSystemPath).removeExcludedFolder(this._excludedFolders[index]);}},commitEdit:function(item,editor,isNew)
{this._muteUpdate=true;if(item instanceof WebInspector.FileSystemMapping.Entry){var entry=(item);if(!isNew)
WebInspector.fileSystemMapping.removeFileMapping(this._fileSystemPath,entry.urlPrefix,entry.pathPrefix);WebInspector.fileSystemMapping.addFileMapping(this._fileSystemPath,this._normalizePrefix(editor.control("urlPrefix").value),this._normalizePrefix(editor.control("pathPrefix").value));}else{if(!isNew)
WebInspector.isolatedFileSystemManager.fileSystem(this._fileSystemPath).removeExcludedFolder((item));WebInspector.isolatedFileSystemManager.fileSystem(this._fileSystemPath).addExcludedFolder(this._normalizePrefix(editor.control("pathPrefix").value));}
this._muteUpdate=false;this._update();},beginEdit:function(item)
{if(item instanceof WebInspector.FileSystemMapping.Entry){var entry=(item);var editor=this._createMappingEditor();editor.control("urlPrefix").value=entry.urlPrefix;editor.control("pathPrefix").value=entry.pathPrefix;return editor;}else{var editor=this._createExcludedFolderEditor();editor.control("pathPrefix").value=item;return editor;}},_createMappingEditor:function()
{if(this._mappingEditor)
return this._mappingEditor;var editor=new WebInspector.ListWidget.Editor();this._mappingEditor=editor;var content=editor.contentElement();var titles=content.createChild("div","file-system-edit-row");titles.createChild("div","file-system-value").textContent=WebInspector.UIString("URL prefix");titles.createChild("div","file-system-separator file-system-separator-invisible");titles.createChild("div","file-system-value").textContent=WebInspector.UIString("Folder path");var fields=content.createChild("div","file-system-edit-row");fields.createChild("div","file-system-value").appendChild(editor.createInput("urlPrefix","text","http://localhost:8000/url",urlPrefixValidator.bind(this)));fields.createChild("div","file-system-separator file-system-separator-invisible");fields.createChild("div","file-system-value").appendChild(editor.createInput("pathPrefix","text","/path/to/folder/",pathPrefixValidator.bind(this)));return editor;function urlPrefixValidator(item,index,input)
{var prefix=this._normalizePrefix(input.value);for(var i=0;i<this._mappings.length;++i){if(i!==index&&this._mappings[i].configurable&&this._mappings[i].urlPrefix===prefix)
return false;}
return!!prefix;}
function pathPrefixValidator(item,index,input)
{var prefix=this._normalizePrefix(input.value);for(var i=0;i<this._mappings.length;++i){if(i!==index&&this._mappings[i].configurable&&this._mappings[i].pathPrefix===prefix)
return false;}
return!!prefix;}},_createExcludedFolderEditor:function()
{if(this._excludedFolderEditor)
return this._excludedFolderEditor;var editor=new WebInspector.ListWidget.Editor();this._excludedFolderEditor=editor;var content=editor.contentElement();var titles=content.createChild("div","file-system-edit-row");titles.createChild("div","file-system-value").textContent=WebInspector.UIString("Folder path");var fields=content.createChild("div","file-system-edit-row");fields.createChild("div","file-system-value").appendChild(editor.createInput("pathPrefix","text","/path/to/folder/",pathPrefixValidator.bind(this)));return editor;function pathPrefixValidator(item,index,input)
{var prefix=this._normalizePrefix(input.value);var configurableCount=WebInspector.isolatedFileSystemManager.fileSystem(this._fileSystemPath).excludedFolders().size;for(var i=0;i<configurableCount;++i){if(i!==index&&this._excludedFolders[i]===prefix)
return false;}
return!!prefix;}},_normalizePrefix:function(prefix)
{if(!prefix)
return"";return prefix+(prefix[prefix.length-1]==="/"?"":"/");},__proto__:WebInspector.VBox.prototype};WebInspector.SettingsScreen=function()
{WebInspector.VBox.call(this,true);this.registerRequiredCSS("settings/settingsScreen.css");this.contentElement.tabIndex=0;this.contentElement.classList.add("help-window-main");this.contentElement.classList.add("vbox");var settingsLabelElement=createElementWithClass("div","help-window-label");settingsLabelElement.createTextChild(WebInspector.UIString("Settings"));this._tabbedPane=new WebInspector.TabbedPane();this._tabbedPane.insertBeforeTabStrip(settingsLabelElement);this._tabbedPane.setShrinkableTabs(false);this._tabbedPane.setVerticalTabLayout(true);this._tabbedPane.appendTab("general",WebInspector.UIString("General"),new WebInspector.GenericSettingsTab());this._tabbedPane.appendTab("workspace",WebInspector.UIString("Workspace"),new WebInspector.WorkspaceSettingsTab());this._tabbedPane.appendTab("blackbox",WebInspector.manageBlackboxingSettingsTabLabel(),new WebInspector.FrameworkBlackboxSettingsTab());if(Runtime.experiments.supportEnabled())
this._tabbedPane.appendTab("experiments",WebInspector.UIString("Experiments"),new WebInspector.ExperimentsSettingsTab());this._tabbedPaneController=new WebInspector.ExtensibleTabbedPaneController(this._tabbedPane,"settings-view");this._tabbedPane.appendTab("shortcuts",WebInspector.UIString("Shortcuts"),WebInspector.shortcutsScreen.createShortcutsTabView());this.element.addEventListener("keydown",this._keyDown.bind(this),false);this._developerModeCounter=0;this.setDefaultFocusedElement(this.contentElement);}
WebInspector.SettingsScreen.prototype={wasShown:function()
{this._tabbedPane.selectTab("general");this._tabbedPane.show(this.contentElement);WebInspector.VBox.prototype.wasShown.call(this);},selectTab:function(name)
{this._tabbedPane.selectTab(name);},_keyDown:function(event)
{var shiftKeyCode=16;if(event.keyCode===shiftKeyCode&&++this._developerModeCounter>5)
this.contentElement.classList.add("settings-developer-mode");},__proto__:WebInspector.VBox.prototype}
WebInspector.SettingsTab=function(name,id)
{WebInspector.VBox.call(this);this.element.classList.add("settings-tab-container");if(id)
this.element.id=id;var header=this.element.createChild("header");header.createChild("h3").createTextChild(name);this.containerElement=this.element.createChild("div","help-container-wrapper").createChild("div","settings-tab help-content help-container");}
WebInspector.SettingsTab.prototype={_appendSection:function(name)
{var block=this.containerElement.createChild("div","help-block");if(name)
block.createChild("div","help-section-title").textContent=name;return block;},_createSelectSetting:function(name,options,setting)
{var p=createElement("p");p.createChild("label").textContent=name;var select=p.createChild("select","chrome-select");var settingValue=setting.get();for(var i=0;i<options.length;++i){var option=options[i];select.add(new Option(option[0],option[1]));if(settingValue===option[1])
select.selectedIndex=i;}
function changeListener(e)
{setting.set(options[select.selectedIndex][1]);}
select.addEventListener("change",changeListener,false);return p;},__proto__:WebInspector.VBox.prototype}
WebInspector.GenericSettingsTab=function()
{WebInspector.SettingsTab.call(this,WebInspector.UIString("General"),"general-tab-content");var explicitSectionOrder=["","Appearance","Elements","Sources","Network","Profiler","Console","Extensions"];this._nameToSection=new Map();this._nameToSettingElement=new Map();for(var sectionName of explicitSectionOrder)
this._sectionElement(sectionName);self.runtime.extensions("setting").forEach(this._addSetting.bind(this));self.runtime.extensions(WebInspector.SettingUI).forEach(this._addSettingUI.bind(this));this._appendSection().appendChild(createTextButton(WebInspector.UIString("Restore defaults and reload"),restoreAndReload));function restoreAndReload()
{WebInspector.settings.clearAll();WebInspector.reload();}}
WebInspector.GenericSettingsTab.isSettingVisible=function(extension)
{var descriptor=extension.descriptor();if(!("title"in descriptor))
return false;if(!(("category"in descriptor)||("parentSettingName"in descriptor)))
return false;return true;}
WebInspector.GenericSettingsTab.prototype={_addSetting:function(extension)
{if(!WebInspector.GenericSettingsTab.isSettingVisible(extension))
return;var descriptor=extension.descriptor();var sectionName=descriptor["category"];var settingName=descriptor["settingName"];var setting=WebInspector.moduleSetting(settingName);var uiTitle=WebInspector.UIString(extension.title(WebInspector.platform()));var sectionElement=this._sectionElement(sectionName);var parentSettingName=descriptor["parentSettingName"];var parentSettingElement=parentSettingName?this._nameToSettingElement.get(descriptor["parentSettingName"]):null;var parentFieldset=null;if(parentSettingElement){parentFieldset=parentSettingElement.__fieldset;if(!parentFieldset){parentFieldset=WebInspector.SettingsUI.createSettingFieldset(WebInspector.moduleSetting(parentSettingName));parentSettingElement.appendChild(parentFieldset);parentSettingElement.__fieldset=parentFieldset;}}
var settingControl;switch(descriptor["settingType"]){case"boolean":settingControl=WebInspector.SettingsUI.createSettingCheckbox(uiTitle,setting);break;case"enum":var descriptorOptions=descriptor["options"];var options=new Array(descriptorOptions.length);for(var i=0;i<options.length;++i){var optionName=descriptorOptions[i][2]?descriptorOptions[i][0]:WebInspector.UIString(descriptorOptions[i][0]);options[i]=[optionName,descriptorOptions[i][1]];}
settingControl=this._createSelectSetting(uiTitle,options,setting);break;default:console.error("Invalid setting type: "+descriptor["settingType"]);return;}
this._nameToSettingElement.set(settingName,settingControl);(parentFieldset||sectionElement).appendChild((settingControl));},_addSettingUI:function(extension)
{var descriptor=extension.descriptor();var sectionName=descriptor["category"]||"";extension.instancePromise().then(appendCustomSetting.bind(this));function appendCustomSetting(object)
{var settingUI=(object);var element=settingUI.settingElement();if(element)
this._sectionElement(sectionName).appendChild(element);}},_sectionElement:function(sectionName)
{var sectionElement=this._nameToSection.get(sectionName);if(!sectionElement){var uiSectionName=sectionName&&WebInspector.UIString(sectionName);sectionElement=this._appendSection(uiSectionName);this._nameToSection.set(sectionName,sectionElement);}
return sectionElement;},__proto__:WebInspector.SettingsTab.prototype}
WebInspector.WorkspaceSettingsTab=function()
{WebInspector.SettingsTab.call(this,WebInspector.UIString("Workspace"),"workspace-tab-content");WebInspector.isolatedFileSystemManager.addEventListener(WebInspector.IsolatedFileSystemManager.Events.FileSystemAdded,this._fileSystemAdded,this);WebInspector.isolatedFileSystemManager.addEventListener(WebInspector.IsolatedFileSystemManager.Events.FileSystemRemoved,this._fileSystemRemoved,this);var folderExcludeSetting=WebInspector.isolatedFileSystemManager.workspaceFolderExcludePatternSetting();var folderExcludePatternInput=WebInspector.SettingsUI.createSettingInputField(WebInspector.UIString("Folder exclude pattern"),folderExcludeSetting,false,0,"270px",WebInspector.SettingsUI.regexValidator);folderExcludePatternInput.classList.add("folder-exclude-pattern");this.containerElement.appendChild(folderExcludePatternInput);this._fileSystemsListContainer=this.containerElement.createChild("div","");this.containerElement.appendChild(createTextButton(WebInspector.UIString("Add folder\u2026"),this._addFileSystemClicked.bind(this)));this._elementByPath=new Map();this._mappingViewByPath=new Map();var fileSystemPaths=WebInspector.isolatedFileSystemManager.fileSystemPaths();for(var i=0;i<fileSystemPaths.length;++i)
this._addItem((WebInspector.isolatedFileSystemManager.fileSystem(fileSystemPaths[i])));}
WebInspector.WorkspaceSettingsTab.prototype={_addItem:function(fileSystem)
{var element=this._renderFileSystem(fileSystem);this._elementByPath.set(fileSystem.path(),element);this._fileSystemsListContainer.appendChild(element);var mappingView=new WebInspector.EditFileSystemView(fileSystem.path());this._mappingViewByPath.set(fileSystem.path(),mappingView);mappingView.element.classList.add("file-system-mapping-view");mappingView.show(element);},_renderFileSystem:function(fileSystem)
{var fileSystemPath=fileSystem.path();var lastIndexOfSlash=fileSystemPath.lastIndexOf(WebInspector.isWin()?"\\":"/");var folderName=fileSystemPath.substr(lastIndexOfSlash+1);var element=createElementWithClass("div","file-system-container");var header=element.createChild("div","file-system-header");header.createChild("div","file-system-name").textContent=folderName;var path=header.createChild("div","file-system-path");path.textContent=fileSystemPath;path.title=fileSystemPath;var toolbar=new WebInspector.Toolbar("");var button=new WebInspector.ToolbarButton(WebInspector.UIString("Remove"),"delete-toolbar-item");button.addEventListener("click",this._removeFileSystemClicked.bind(this,fileSystem));toolbar.appendToolbarItem(button);header.appendChild(toolbar.element);return element;},_removeFileSystemClicked:function(fileSystem)
{WebInspector.isolatedFileSystemManager.removeFileSystem(fileSystem);},_addFileSystemClicked:function()
{WebInspector.isolatedFileSystemManager.addFileSystem();},_fileSystemAdded:function(event)
{var fileSystem=(event.data);this._addItem(fileSystem);},_fileSystemRemoved:function(event)
{var fileSystem=(event.data);var mappingView=this._mappingViewByPath.get(fileSystem.path());if(mappingView){mappingView.dispose();this._mappingViewByPath.delete(fileSystem.path());}
var element=this._elementByPath.get(fileSystem.path());if(element){this._elementByPath.delete(fileSystem.path());element.remove();}},__proto__:WebInspector.SettingsTab.prototype}
WebInspector.ExperimentsSettingsTab=function()
{WebInspector.SettingsTab.call(this,WebInspector.UIString("Experiments"),"experiments-tab-content");var experiments=Runtime.experiments.allConfigurableExperiments();if(experiments.length){var experimentsSection=this._appendSection();experimentsSection.appendChild(this._createExperimentsWarningSubsection());for(var i=0;i<experiments.length;++i)
experimentsSection.appendChild(this._createExperimentCheckbox(experiments[i]));}}
WebInspector.ExperimentsSettingsTab.prototype={_createExperimentsWarningSubsection:function()
{var subsection=createElement("div");var warning=subsection.createChild("span","settings-experiments-warning-subsection-warning");warning.textContent=WebInspector.UIString("WARNING:");subsection.createTextChild(" ");var message=subsection.createChild("span","settings-experiments-warning-subsection-message");message.textContent=WebInspector.UIString("These experiments could be dangerous and may require restart.");return subsection;},_createExperimentCheckbox:function(experiment)
{var label=createCheckboxLabel(WebInspector.UIString(experiment.title),experiment.isEnabled());var input=label.checkboxElement;input.name=experiment.name;function listener()
{experiment.setEnabled(input.checked);}
input.addEventListener("click",listener,false);var p=createElement("p");p.className=experiment.hidden&&!experiment.isEnabled()?"settings-experiment-hidden":"";p.appendChild(label);return p;},__proto__:WebInspector.SettingsTab.prototype}
WebInspector.SettingsController=function()
{this._settingsScreen;}
WebInspector.SettingsController.prototype={showSettingsScreen:function(name)
{if(!this._settingsScreen)
this._settingsScreen=new WebInspector.SettingsScreen();var dialog=new WebInspector.Dialog();dialog.addCloseButton();this._settingsScreen.show(dialog.element);dialog.show();if(name)
this._settingsScreen.selectTab(name);}}
WebInspector.SettingsController.ActionDelegate=function(){}
WebInspector.SettingsController.ActionDelegate.prototype={handleAction:function(context,actionId)
{switch(actionId){case"settings.show":WebInspector._settingsController.showSettingsScreen();return true;case"settings.help":InspectorFrontendHost.openInNewTab("https://developers.google.com/web/tools/chrome-devtools/");return true;case"settings.shortcuts":WebInspector._settingsController.showSettingsScreen("shortcuts");return true;}
return false;}}
WebInspector.SettingsController.Revealer=function(){}
WebInspector.SettingsController.Revealer.prototype={reveal:function(object,lineNumber)
{console.assert(object instanceof WebInspector.Setting);var setting=(object);var success=false;self.runtime.extensions("setting").forEach(revealModuleSetting);self.runtime.extensions(WebInspector.SettingUI).forEach(revealSettingUI);self.runtime.extensions("settings-view").forEach(revealSettingsView);return success?Promise.resolve():Promise.reject();function revealModuleSetting(extension)
{if(!WebInspector.GenericSettingsTab.isSettingVisible(extension))
return;if(extension.descriptor()["settingName"]===setting.name){WebInspector._settingsController.showSettingsScreen("general");success=true;}}
function revealSettingUI(extension)
{var settings=extension.descriptor()["settings"];if(settings&&settings.indexOf(setting.name)!==-1){WebInspector._settingsController.showSettingsScreen("general");success=true;}}
function revealSettingsView(extension)
{var settings=extension.descriptor()["settings"];if(settings&&settings.indexOf(setting.name)!==-1){WebInspector._settingsController.showSettingsScreen(extension.descriptor()["name"]);success=true;}}}}
WebInspector._settingsController=new WebInspector.SettingsController();;WebInspector.FrameworkBlackboxSettingsTab=function()
{WebInspector.VBox.call(this,true);this.registerRequiredCSS("settings/frameworkBlackboxSettingsTab.css");this.contentElement.createChild("div","header").textContent=WebInspector.UIString("Framework Blackbox Patterns");this.contentElement.createChild("div","blackbox-content-scripts").appendChild(WebInspector.SettingsUI.createSettingCheckbox(WebInspector.UIString("Blackbox content scripts"),WebInspector.moduleSetting("skipContentScripts"),true));this._blackboxLabel=WebInspector.UIString("Blackbox");this._disabledLabel=WebInspector.UIString("Disabled");this._list=new WebInspector.ListWidget(this);this._list.element.classList.add("blackbox-list");this._list.registerRequiredCSS("settings/frameworkBlackboxSettingsTab.css");var placeholder=createElementWithClass("div","blackbox-list-empty");placeholder.textContent=WebInspector.UIString("No blackboxed patterns");this._list.setEmptyPlaceholder(placeholder);this._list.show(this.contentElement);this.contentElement.appendChild(createTextButton(WebInspector.UIString("Add pattern..."),this._addButtonClicked.bind(this),"add-button"));this._setting=WebInspector.moduleSetting("skipStackFramesPattern");this._setting.addChangeListener(this._settingUpdated,this);this.contentElement.tabIndex=0;}
WebInspector.FrameworkBlackboxSettingsTab.prototype={wasShown:function()
{WebInspector.SettingsTab.prototype.wasShown.call(this);this._settingUpdated();},_settingUpdated:function()
{this._list.clear();var patterns=this._setting.getAsArray();for(var i=0;i<patterns.length;++i)
this._list.appendItem(patterns[i],true);},_addButtonClicked:function()
{this._list.addNewItem(this._setting.getAsArray().length,{pattern:"",disabled:false});},renderItem:function(item,editable)
{var element=createElementWithClass("div","blackbox-list-item");var pattern=element.createChild("div","blackbox-pattern");pattern.textContent=item.pattern;pattern.title=item.pattern;element.createChild("div","blackbox-separator");element.createChild("div","blackbox-behavior").textContent=item.disabled?this._disabledLabel:this._blackboxLabel;if(item.disabled)
element.classList.add("blackbox-disabled");return element;},removeItemRequested:function(item,index)
{var patterns=this._setting.getAsArray();patterns.splice(index,1);this._setting.setAsArray(patterns);},commitEdit:function(item,editor,isNew)
{item.pattern=editor.control("pattern").value.trim();item.disabled=editor.control("behavior").value===this._disabledLabel;var list=this._setting.getAsArray();if(isNew)
list.push(item);this._setting.setAsArray(list);},beginEdit:function(item)
{var editor=this._createEditor();editor.control("pattern").value=item.pattern;editor.control("behavior").value=item.disabled?this._disabledLabel:this._blackboxLabel;return editor;},_createEditor:function()
{if(this._editor)
return this._editor;var editor=new WebInspector.ListWidget.Editor();this._editor=editor;var content=editor.contentElement();var titles=content.createChild("div","blackbox-edit-row");titles.createChild("div","blackbox-pattern").textContent=WebInspector.UIString("Pattern");titles.createChild("div","blackbox-separator blackbox-separator-invisible");titles.createChild("div","blackbox-behavior").textContent=WebInspector.UIString("Behavior");var fields=content.createChild("div","blackbox-edit-row");fields.createChild("div","blackbox-pattern").appendChild(editor.createInput("pattern","text","/framework\\.js$",patternValidator.bind(this)));fields.createChild("div","blackbox-separator blackbox-separator-invisible");fields.createChild("div","blackbox-behavior").appendChild(editor.createSelect("behavior",[this._blackboxLabel,this._disabledLabel],behaviorValidator));return editor;function patternValidator(item,index,input)
{var pattern=input.value.trim();var patterns=this._setting.getAsArray();for(var i=0;i<patterns.length;++i){if(i!==index&&patterns[i].pattern===pattern)
return false;}
var regex;try{regex=new RegExp(pattern);}catch(e){}
return!!(pattern&&regex);}
function behaviorValidator(item,index,input)
{return true;}},__proto__:WebInspector.VBox.prototype};Runtime.cachedResources["settings/editFileSystemView.css"]="/*\n * Copyright 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.file-system-header {\n    display: flex;\n    flex-direction: row;\n    align-items: center;\n    flex: auto;\n    margin: 10px 0;\n}\n\n.file-system-header-text {\n    font-size: 14px;\n    flex: auto;\n}\n\n.add-button {\n    margin-left: 10px;\n    align-self: flex-start;\n}\n\n.file-system-list {\n    flex: auto;\n}\n\n.file-system-list-empty {\n    flex: auto;\n    height: 30px;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n}\n\n.file-system-list-item {\n    padding: 3px 5px 3px 5px;\n    height: 30px;\n    display: flex;\n    align-items: center;\n    flex: auto 1 1;\n}\n\n.file-system-value {\n    white-space: nowrap;\n    text-overflow: ellipsis;\n    -webkit-user-select: none;\n    color: #222;\n    flex: 1 1 0px;\n    overflow: hidden;\n}\n\n.file-system-separator {\n    flex: 0 0 1px;\n    background-color: rgb(231, 231, 231);\n    height: 30px;\n    margin: 0 4px;\n}\n\n.file-system-separator-invisible {\n    visibility: hidden;\n    height: 100% !important;\n}\n\n.file-system-edit-row {\n    flex: none;\n    display: flex;\n    flex-direction: row;\n    margin: 6px 5px;\n    align-items: center;\n}\n\n.file-system-edit-row input {\n    width: 100%;\n    text-align: inherit;\n}\n\n.file-system-locked {\n    flex: none;\n    visibility: hidden;\n}\n\n.file-system-locked:after {\n    content: \"\\1F512\";\n}\n\n.file-system-list-item.locked .file-system-locked {\n    visibility: visible;\n}\n\n/*# sourceURL=settings/editFileSystemView.css */";Runtime.cachedResources["settings/frameworkBlackboxSettingsTab.css"]="/*\n * Copyright 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n:host {\n    overflow:hidden;\n}\n\n.header {\n    padding: 0 0 6px;\n    border-bottom: 1px solid #EEEEEE;\n    font-size: 18px;\n    font-weight: normal;\n    flex: none;\n}\n\n.blackbox-content-scripts {\n    margin-top: 10px;\n    flex: none;\n}\n\n.add-button {\n    margin: 10px 0;\n    align-self: flex-start;\n    flex: none;\n}\n\n.blackbox-list {\n    margin-top: 10px;\n    max-width: 500px;\n    flex: 0 1 auto;\n    min-height: 30px;\n}\n\n.blackbox-list-empty {\n    flex: auto;\n    height: 30px;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n}\n\n.blackbox-list-item {\n    padding: 3px 5px 3px 5px;\n    height: 30px;\n    display: flex;\n    align-items: center;\n    position: relative;\n    flex: auto 1 1;\n}\n\n.blackbox-pattern {\n    white-space: nowrap;\n    text-overflow: ellipsis;\n    -webkit-user-select: none;\n    color: #222;\n    flex: auto;\n    overflow: hidden;\n}\n\n.blackbox-list-item.blackbox-disabled .blackbox-pattern {\n    text-decoration: line-through;\n}\n\n.blackbox-behavior {\n    flex: 0 0 100px;\n    padding-left: 10px;\n}\n\n.blackbox-behavior > select {\n    margin-left: -10px;\n}\n\n.blackbox-separator {\n    flex: 0 0 1px;\n    background-color: rgb(231, 231, 231);\n    height: 30px;\n    margin: 0 4px;\n}\n\n.blackbox-separator-invisible {\n    visibility: hidden;\n    height: 100% !important;\n}\n\n.blackbox-edit-row {\n    flex: none;\n    display: flex;\n    flex-direction: row;\n    margin: 6px 5px;\n    align-items: center;\n}\n\n.blackbox-edit-row input,\n.blackbox-edit-row select {\n    width: 100%;\n    text-align: inherit;\n}\n\n/*# sourceURL=settings/frameworkBlackboxSettingsTab.css */";Runtime.cachedResources["settings/settingsScreen.css"]="/*\n * Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.help-window-main {\n    color: rgb(48, 57, 66);\n    background-color: white;\n    padding: 11px 0 0 0;\n}\n\n.help-window-caption {\n    border-bottom: solid 1px rgb(153, 153, 153);\n    margin: 0 8px;\n    padding: 0 2px;\n    line-height: 28px;\n}\n\n.help-content {\n    overflow-y: auto;\n    overflow-x: hidden;\n    margin: 8px 8px 8px 0;\n    padding: 0 4px;\n    flex: auto;\n}\n\n.help-footnote {\n    border-top: 1px solid #EEEEEE;\n    margin: 0;\n    padding: 12px;\n}\n\n.help-window-main .help-container-wrapper::-webkit-scrollbar {\n    width: 11px;\n}\n\n.help-window-main .help-container-wrapper::-webkit-scrollbar-corner,\n.help-window-main .help-container-wrapper::-webkit-resizer {\n    display: none;\n}\n\n.help-window-main .help-container-wrapper::-webkit-scrollbar-thumb:vertical {\n    background: linear-gradient(to right, rgb(128, 128, 128), rgb(96, 96, 96) 40%, rgb(128, 128, 128));\n    border-radius: 5px;\n    min-height: 20px;\n}\n\n.help-window-main .help-container-wrapper::-webkit-scrollbar-thumb:vertical:hover,\n.help-window-main .help-container-wrapper::-webkit-scrollbar-thumb:vertical:active {\n    background: linear-gradient(to right, rgb(176, 176, 176), rgb(144, 144, 144) 40%, rgb(176, 176, 176));\n}\n\n.help-window-main .help-container-wrapper::-webkit-scrollbar-track:vertical {\n    background: linear-gradient(to right, rgb(10, 10, 10), rgb(32, 32, 32) 25%, rgb(32, 32, 32));\n    border-radius: 5px;\n}\n\n.help-container {\n    width: 100%;\n    -webkit-user-select: auto;\n    -webkit-column-width: 288px;\n}\n\n.help-no-columns {\n    -webkit-column-width: initial !important;\n}\n\n.help-block {\n    display: block;\n    padding-bottom: 9px;\n    width: 288px;\n    -webkit-column-break-inside: avoid;\n}\n\n.settings-tab.help-container {\n    -webkit-column-width: 308px;\n}\n\n.settings-tab .help-block {\n    margin-left: 20px;\n}\n\n.settings-tab .field-error-message {\n    color: DarkRed;\n    height: 0; /* Avoid changing element height when content is set. */\n}\n\n.help-line {\n    padding-bottom: 5px;\n    margin-bottom: 5px;\n}\n\n.help-key-cell {\n    display: inline-block;\n    width: 153px;\n    white-space: nowrap;\n    text-align: right;\n    vertical-align: middle;\n    padding-right: 6px;\n}\n\n.help-cell {\n    display: inline-block;\n    width: 135px;\n    vertical-align: middle;\n}\n\n.help-section-title {\n    font-size: 120%;\n    text-align: left;\n}\n\n.help-key {\n    padding: 0.1em 0.6em;\n    border: 1px solid #ccc;\n    font-size: 11px;\n    background-color: #f7f7f7;\n    color: #333;\n    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.2), 0 0 0 2px #ffffff inset;\n    border-radius: 3px;\n    display: inline-block;\n    margin: 0 0.1em;\n    text-shadow: 0 1px 0 #fff;\n    line-height: 1.5;\n    white-space: nowrap;\n    font-family: Lucida Grande, sans-serif;\n}\n\n.help-combine-keys,\n.help-key-delimiter {\n    font-size: 9px;\n}\n\n.help-combine-keys {\n    margin: 0 0.3em;\n}\n\n.help-key-delimiter {\n    margin: 0 0.5em;\n    display: none;\n}\n\nfieldset {\n    margin: 0;\n    padding: 0;\n    border: none;\n}\n\n.settings-tab label {\n    padding-right: 4px;\n    display: inline-flex;\n}\n\n#general-tab-content .help-block fieldset legend {\n    font-size: 14px;\n}\n\n.help-block p p {\n    padding-left: 30px;\n}\n\n.help-content p.help-section {\n    margin: 0 0 15px 0;\n}\n\n.settings-experiments-warning-subsection-warning {\n    color: rgb(200, 0, 0);\n}\n\n.settings-experiments-warning-subsection-message {\n    color: inherit;\n}\n\n.help-content input[type=checkbox] {\n    margin: 1px 7px 1px 2px;\n}\n\n.help-content option {\n    background-color: #EEEEEE;\n    color: #222;\n}\n\n.help-window-label {\n    font-size: 18px;\n    color: inherit;\n    padding: 1px 0 15px 17px;\n    flex: none;\n}\n\n.help-container-wrapper {\n    position: absolute;\n    top: 40px;\n    left: 0px;\n    right: 0;\n    bottom: 0;\n    overflow: auto;\n}\n\n.settings-tab.help-content {\n    margin: 0;\n    padding: 0;\n}\n\n.settings-tab input:not([type]),\n.settings-tab input[type=\"text\"] {\n    border: 1px solid rgb(213, 213, 213);\n    border-radius: 2px;\n    color: #444444;\n    padding: 3px;\n}\n\n.settings-tab input.numeric {\n    text-align: right;\n}\n\n.settings-tab-container {\n    flex: auto;\n    overflow: hidden;\n}\n\n.settings-tab-container header {\n    padding: 0 0 6px;\n    border-bottom: 1px solid #EEEEEE;\n}\n\n#experiments-tab-content .help-container {\n    -webkit-column-width: 470px;\n}\n\n#experiments-tab-content .help-block {\n    width: 470px;\n    margin-left: 0;\n}\n\n.settings-tab-container header > h3 {\n    font-size: 18px;\n    font-weight: normal;\n    margin: 0;\n    padding-bottom: 3px;\n}\n\n.settings-tab .help-section-title {\n    margin-left: -20px;\n    color: #222;\n}\n\n.settings-tab .help-block fieldset:disabled label:hover {\n    color: inherit;\n}\n\n.settings-tab .help-block label:hover {\n    color: #222;\n}\n\n.settings-tab p {\n    margin: 12px 0;\n}\n\n.settings-tab select {\n    margin-left: 10px;\n}\n\n#workspace-tab-content .settings-tab.help-content.help-container {\n    -webkit-column-width: initial;\n    overflow: hidden;\n}\n\n\n#workspace-tab-content .button:hover {\n    opacity: 1.0 !important;\n}\n\n#workspace-tab-content .help-block {\n    width: auto;\n    margin-right: 20px;\n}\n\np.folder-exclude-pattern {\n    margin-top: 0 !important;\n}\n\n.folder-exclude-pattern input {\n    margin-top: 10px;\n}\n\n.file-system-mapping-view {\n    margin-left: 30px;\n    margin-right: 10px;\n}\n\n.settings-tab .file-system-container {\n    margin-bottom: 18px;\n    padding: 0 8px;\n    border-left: 1px solid hsl(0, 0%, 90%);\n    max-width: 800px;\n}\n\n.settings-tab .file-system-header {\n    display: flex;\n    flex-direction: row;\n    align-items: center;\n}\n\n.settings-tab .file-system-name {\n    font-weight: bold;\n    flex: none;\n    margin-right: 10px;\n    font-size: 15px;\n    overflow: hidden;\n    text-overflow: ellipsis;\n    max-width: 70%;\n}\n\n.settings-tab .file-system-path {\n    white-space: nowrap;\n    overflow: hidden;\n    text-overflow: ellipsis;\n    flex: auto;\n}\n\n.settings-tab .file-system-remove {\n    flex: none;\n    margin-left: 10px;\n}\n\n.help-indent-labels label {\n    padding-left: 10px;\n}\n\n.settings-experiment-hidden {\n    display: none;\n}\n\n.settings-experiment-hidden label {\n    background-color: #ddd;\n}\n\n.settings-developer-mode .settings-experiment-hidden {\n    display: block;\n}\n\n/*# sourceURL=settings/settingsScreen.css */";WebInspector.SnippetStorage=function(settingPrefix,namePrefix)
{this._snippets={};this._lastSnippetIdentifierSetting=WebInspector.settings.createSetting(settingPrefix+"Snippets_lastIdentifier",0);this._snippetsSetting=WebInspector.settings.createSetting(settingPrefix+"Snippets",[]);this._namePrefix=namePrefix;this._loadSettings();}
WebInspector.SnippetStorage.prototype={get namePrefix()
{return this._namePrefix;},_saveSettings:function()
{var savedSnippets=[];for(var id in this._snippets)
savedSnippets.push(this._snippets[id].serializeToObject());this._snippetsSetting.set(savedSnippets);},snippets:function()
{var result=[];for(var id in this._snippets)
result.push(this._snippets[id]);return result;},snippetForId:function(id)
{return this._snippets[id];},snippetForName:function(name)
{var snippets=Object.values(this._snippets);for(var i=0;i<snippets.length;++i)
if(snippets[i].name===name)
return snippets[i];return null;},_loadSettings:function()
{var savedSnippets=this._snippetsSetting.get();for(var i=0;i<savedSnippets.length;++i)
this._snippetAdded(WebInspector.Snippet.fromObject(this,savedSnippets[i]));},deleteSnippet:function(snippet)
{delete this._snippets[snippet.id];this._saveSettings();},createSnippet:function()
{var nextId=this._lastSnippetIdentifierSetting.get()+1;var snippetId=String(nextId);this._lastSnippetIdentifierSetting.set(nextId);var snippet=new WebInspector.Snippet(this,snippetId);this._snippetAdded(snippet);this._saveSettings();return snippet;},_snippetAdded:function(snippet)
{this._snippets[snippet.id]=snippet;},__proto__:WebInspector.Object.prototype}
WebInspector.Snippet=function(storage,id,name,content)
{this._storage=storage;this._id=id;this._name=name||storage.namePrefix+id;this._content=content||"";}
WebInspector.Snippet.fromObject=function(storage,serializedSnippet)
{return new WebInspector.Snippet(storage,serializedSnippet.id,serializedSnippet.name,serializedSnippet.content);}
WebInspector.Snippet.prototype={get id()
{return this._id;},get name()
{return this._name;},set name(name)
{if(this._name===name)
return;this._name=name;this._storage._saveSettings();},get content()
{return this._content;},set content(content)
{if(this._content===content)
return;this._content=content;this._storage._saveSettings();},serializeToObject:function()
{var serializedSnippet={};serializedSnippet.id=this.id;serializedSnippet.name=this.name;serializedSnippet.content=this.content;return serializedSnippet;},__proto__:WebInspector.Object.prototype};WebInspector.ScriptSnippetModel=function(workspace)
{this._workspace=workspace;this._uiSourceCodeForSnippetId={};this._snippetIdForUISourceCode=new Map();this._mappingForTarget=new Map();this._snippetStorage=new WebInspector.SnippetStorage("script","Script snippet #");this._lastSnippetEvaluationIndexSetting=WebInspector.settings.createSetting("lastSnippetEvaluationIndex",0);this._project=new WebInspector.SnippetsProject(workspace,this);this._loadSnippets();WebInspector.targetManager.observeTargets(this);}
WebInspector.ScriptSnippetModel.snippetSourceURLPrefix="snippets:///";WebInspector.ScriptSnippetModel.prototype={targetAdded:function(target)
{var debuggerModel=WebInspector.DebuggerModel.fromTarget(target);if(debuggerModel)
this._mappingForTarget.set(target,new WebInspector.SnippetScriptMapping(debuggerModel,this));},targetRemoved:function(target)
{if(WebInspector.DebuggerModel.fromTarget(target))
this._mappingForTarget.remove(target);},snippetScriptMapping:function(target)
{return this._mappingForTarget.get(target);},project:function()
{return this._project;},_loadSnippets:function()
{var snippets=this._snippetStorage.snippets();for(var i=0;i<snippets.length;++i)
this._addScriptSnippet(snippets[i]);},createScriptSnippet:function(content)
{var snippet=this._snippetStorage.createSnippet();snippet.content=content;return this._addScriptSnippet(snippet);},_addScriptSnippet:function(snippet)
{var uiSourceCode=this._project.addSnippet(snippet.name,new WebInspector.SnippetContentProvider(snippet));uiSourceCode.addEventListener(WebInspector.UISourceCode.Events.WorkingCopyChanged,this._workingCopyChanged,this);this._snippetIdForUISourceCode.set(uiSourceCode,snippet.id);var breakpointLocations=this._removeBreakpoints(uiSourceCode);this._restoreBreakpoints(uiSourceCode,breakpointLocations);this._uiSourceCodeForSnippetId[snippet.id]=uiSourceCode;return uiSourceCode;},_workingCopyChanged:function(event)
{var uiSourceCode=(event.target);this._scriptSnippetEdited(uiSourceCode);},deleteScriptSnippet:function(url)
{var uiSourceCode=this._project.uiSourceCodeForURL(url);if(!uiSourceCode)
return;var snippetId=this._snippetIdForUISourceCode.get(uiSourceCode)||"";var snippet=this._snippetStorage.snippetForId(snippetId);this._snippetStorage.deleteSnippet(snippet);this._removeBreakpoints(uiSourceCode);this._releaseSnippetScript(uiSourceCode);delete this._uiSourceCodeForSnippetId[snippet.id];this._snippetIdForUISourceCode.remove(uiSourceCode);this._project.removeFile(snippet.name);},renameScriptSnippet:function(name,newName,callback)
{newName=newName.trim();if(!newName||newName.indexOf("/")!==-1||name===newName||this._snippetStorage.snippetForName(newName)){callback(false);return;}
var snippet=this._snippetStorage.snippetForName(name);console.assert(snippet,"Snippet '"+name+"' was not found.");var uiSourceCode=this._uiSourceCodeForSnippetId[snippet.id];console.assert(uiSourceCode,"No uiSourceCode was found for snippet '"+name+"'.");var breakpointLocations=this._removeBreakpoints(uiSourceCode);snippet.name=newName;this._restoreBreakpoints(uiSourceCode,breakpointLocations);callback(true,newName);},_setScriptSnippetContent:function(name,newContent)
{var snippet=this._snippetStorage.snippetForName(name);snippet.content=newContent;},_scriptSnippetEdited:function(uiSourceCode)
{var breakpointLocations=this._removeBreakpoints(uiSourceCode);this._releaseSnippetScript(uiSourceCode);this._restoreBreakpoints(uiSourceCode,breakpointLocations);this._mappingForTarget.valuesArray().forEach(function(mapping){mapping._restoreBreakpoints(uiSourceCode,breakpointLocations);});},_nextEvaluationIndex:function()
{var evaluationIndex=this._lastSnippetEvaluationIndexSetting.get()+1;this._lastSnippetEvaluationIndexSetting.set(evaluationIndex);return evaluationIndex;},evaluateScriptSnippet:function(executionContext,uiSourceCode)
{var breakpointLocations=this._removeBreakpoints(uiSourceCode);this._releaseSnippetScript(uiSourceCode);this._restoreBreakpoints(uiSourceCode,breakpointLocations);var target=executionContext.target();var debuggerModel=executionContext.debuggerModel;var evaluationIndex=this._nextEvaluationIndex();var mapping=this._mappingForTarget.get(target);mapping._setEvaluationIndex(evaluationIndex,uiSourceCode);var evaluationUrl=mapping._evaluationSourceURL(uiSourceCode);var expression=uiSourceCode.workingCopy();WebInspector.console.show();debuggerModel.compileScript(expression,"",true,executionContext.id,compileCallback.bind(this));function compileCallback(scriptId,exceptionDetails)
{var mapping=this._mappingForTarget.get(target);if(mapping.evaluationIndex(uiSourceCode)!==evaluationIndex)
return;if(!scriptId){this._printRunOrCompileScriptResultFailure(target,exceptionDetails,evaluationUrl);return;}
mapping._addScript(debuggerModel.scriptForId(scriptId),uiSourceCode);var breakpointLocations=this._removeBreakpoints(uiSourceCode);this._restoreBreakpoints(uiSourceCode,breakpointLocations);this._runScript(scriptId,executionContext,evaluationUrl);}},_runScript:function(scriptId,executionContext,sourceURL)
{var target=executionContext.target();executionContext.debuggerModel.runScript(scriptId,executionContext.id,"console",false,runCallback.bind(this,target));function runCallback(target,result,exceptionDetails)
{if(!exceptionDetails)
this._printRunScriptResult(target,result,sourceURL);else
this._printRunOrCompileScriptResultFailure(target,exceptionDetails,sourceURL);}},_printRunScriptResult:function(target,result,sourceURL)
{var consoleMessage=new WebInspector.ConsoleMessage(target,WebInspector.ConsoleMessage.MessageSource.JS,WebInspector.ConsoleMessage.MessageLevel.Log,"",undefined,sourceURL,undefined,undefined,undefined,[result],undefined);target.consoleModel.addMessage(consoleMessage);},_printRunOrCompileScriptResultFailure:function(target,exceptionDetails,sourceURL)
{var consoleMessage=new WebInspector.ConsoleMessage(target,exceptionDetails.source,WebInspector.ConsoleMessage.MessageLevel.Error,exceptionDetails.text,undefined,sourceURL,exceptionDetails.line,exceptionDetails.column,undefined,undefined,exceptionDetails.stackTrace);target.consoleModel.addMessage(consoleMessage);},_removeBreakpoints:function(uiSourceCode)
{var breakpointLocations=WebInspector.breakpointManager.breakpointLocationsForUISourceCode(uiSourceCode);for(var i=0;i<breakpointLocations.length;++i)
breakpointLocations[i].breakpoint.remove();return breakpointLocations;},_restoreBreakpoints:function(uiSourceCode,breakpointLocations)
{for(var i=0;i<breakpointLocations.length;++i){var uiLocation=breakpointLocations[i].uiLocation;var breakpoint=breakpointLocations[i].breakpoint;WebInspector.breakpointManager.setBreakpoint(uiSourceCode,uiLocation.lineNumber,uiLocation.columnNumber,breakpoint.condition(),breakpoint.enabled());}},_releaseSnippetScript:function(uiSourceCode)
{this._mappingForTarget.valuesArray().forEach(function(mapping){mapping._releaseSnippetScript(uiSourceCode);});},_snippetIdForSourceURL:function(sourceURL)
{var snippetPrefix=WebInspector.ScriptSnippetModel.snippetSourceURLPrefix;if(!sourceURL.startsWith(snippetPrefix))
return null;var splitURL=sourceURL.substring(snippetPrefix.length).split("_");var snippetId=splitURL[0];return snippetId;},__proto__:WebInspector.Object.prototype}
WebInspector.SnippetScriptMapping=function(debuggerModel,scriptSnippetModel)
{this._target=debuggerModel.target();this._debuggerModel=debuggerModel;this._scriptSnippetModel=scriptSnippetModel;this._uiSourceCodeForScriptId={};this._scriptForUISourceCode=new Map();this._evaluationIndexForUISourceCode=new Map();debuggerModel.addEventListener(WebInspector.DebuggerModel.Events.GlobalObjectCleared,this._reset,this);}
WebInspector.SnippetScriptMapping.prototype={_releaseSnippetScript:function(uiSourceCode)
{var script=this._scriptForUISourceCode.get(uiSourceCode);if(!script)
return;delete this._uiSourceCodeForScriptId[script.scriptId];this._scriptForUISourceCode.remove(uiSourceCode);this._evaluationIndexForUISourceCode.remove(uiSourceCode);},_setEvaluationIndex:function(evaluationIndex,uiSourceCode)
{this._evaluationIndexForUISourceCode.set(uiSourceCode,evaluationIndex);},evaluationIndex:function(uiSourceCode)
{return this._evaluationIndexForUISourceCode.get(uiSourceCode);},_evaluationSourceURL:function(uiSourceCode)
{var evaluationSuffix="_"+this._evaluationIndexForUISourceCode.get(uiSourceCode);var snippetId=this._scriptSnippetModel._snippetIdForUISourceCode.get(uiSourceCode);return WebInspector.ScriptSnippetModel.snippetSourceURLPrefix+snippetId+evaluationSuffix;},_reset:function()
{this._uiSourceCodeForScriptId={};this._scriptForUISourceCode.clear();this._evaluationIndexForUISourceCode.clear();},rawLocationToUILocation:function(rawLocation)
{var debuggerModelLocation=(rawLocation);var uiSourceCode=this._uiSourceCodeForScriptId[debuggerModelLocation.scriptId];if(!uiSourceCode)
return null;return uiSourceCode.uiLocation(debuggerModelLocation.lineNumber,debuggerModelLocation.columnNumber||0);},uiLocationToRawLocation:function(uiSourceCode,lineNumber,columnNumber)
{var script=this._scriptForUISourceCode.get(uiSourceCode);if(!script)
return null;return this._debuggerModel.createRawLocation(script,lineNumber,columnNumber);},_addScript:function(script,uiSourceCode)
{console.assert(!this._scriptForUISourceCode.get(uiSourceCode));WebInspector.debuggerWorkspaceBinding.setSourceMapping(this._target,uiSourceCode,this);this._uiSourceCodeForScriptId[script.scriptId]=uiSourceCode;this._scriptForUISourceCode.set(uiSourceCode,script);WebInspector.debuggerWorkspaceBinding.pushSourceMapping(script,this);},_restoreBreakpoints:function(uiSourceCode,breakpointLocations)
{var script=this._scriptForUISourceCode.get(uiSourceCode);if(!script)
return;var rawLocation=(this._debuggerModel.createRawLocation(script,0,0));var scriptUISourceCode=WebInspector.debuggerWorkspaceBinding.rawLocationToUILocation(rawLocation).uiSourceCode;if(scriptUISourceCode)
this._scriptSnippetModel._restoreBreakpoints(scriptUISourceCode,breakpointLocations);},isIdentity:function()
{return false;},uiLineHasMapping:function(uiSourceCode,lineNumber)
{return true;}}
WebInspector.SnippetContentProvider=function(snippet)
{this._snippet=snippet;}
WebInspector.SnippetContentProvider.prototype={contentURL:function()
{return"";},contentType:function()
{return WebInspector.resourceTypes.Script;},requestContent:function(callback)
{callback(this._snippet.content);},searchInContent:function(query,caseSensitive,isRegex,callback)
{function performSearch()
{callback(WebInspector.ContentProvider.performSearchInContent(this._snippet.content,query,caseSensitive,isRegex));}
window.setTimeout(performSearch.bind(this),0);}}
WebInspector.SnippetsProject=function(workspace,model)
{WebInspector.ContentProviderBasedProject.call(this,workspace,"snippets:",WebInspector.projectTypes.Snippets,"");this._model=model;}
WebInspector.SnippetsProject.prototype={addSnippet:function(name,contentProvider)
{return this.addContentProvider(name,contentProvider);},canSetFileContent:function()
{return true;},setFileContent:function(uiSourceCode,newContent,callback)
{this._model._setScriptSnippetContent(uiSourceCode.url(),newContent);callback("");},canRename:function()
{return true;},performRename:function(url,newName,callback)
{this._model.renameScriptSnippet(url,newName,callback);},createFile:function(url,name,content,callback)
{callback(this._model.createScriptSnippet(content));},deleteFile:function(url)
{this._model.deleteScriptSnippet(url);},__proto__:WebInspector.ContentProviderBasedProject.prototype}
WebInspector.scriptSnippetModel=new WebInspector.ScriptSnippetModel(WebInspector.workspace);;(function(mod){if(typeof exports=="object"&&typeof module=="object")
module.exports=mod();else if(typeof define=="function"&&define.amd)
return define([],mod);else
this.CodeMirror=mod();})(function(){"use strict";var gecko=/gecko\/\d/i.test(navigator.userAgent);var ie_upto10=/MSIE \d/.test(navigator.userAgent);var ie_11up=/Trident\/(?:[7-9]|\d{2,})\..*rv:(\d+)/.exec(navigator.userAgent);var ie=ie_upto10||ie_11up;var ie_version=ie&&(ie_upto10?document.documentMode||6:ie_11up[1]);var webkit=/WebKit\//.test(navigator.userAgent);var qtwebkit=webkit&&/Qt\/\d+\.\d+/.test(navigator.userAgent);var chrome=/Chrome\//.test(navigator.userAgent);var presto=/Opera\//.test(navigator.userAgent);var safari=/Apple Computer/.test(navigator.vendor);var khtml=/KHTML\//.test(navigator.userAgent);var mac_geMountainLion=/Mac OS X 1\d\D([8-9]|\d\d)\D/.test(navigator.userAgent);var phantom=/PhantomJS/.test(navigator.userAgent);var ios=/AppleWebKit/.test(navigator.userAgent)&&/Mobile\/\w+/.test(navigator.userAgent);var mobile=ios||/Android|webOS|BlackBerry|Opera Mini|Opera Mobi|IEMobile/i.test(navigator.userAgent);var mac=ios||/Mac/.test(navigator.platform);var windows=/win/i.test(navigator.platform);var presto_version=presto&&navigator.userAgent.match(/Version\/(\d*\.\d*)/);if(presto_version)presto_version=Number(presto_version[1]);if(presto_version&&presto_version>=15){presto=false;webkit=true;}
var flipCtrlCmd=mac&&(qtwebkit||presto&&(presto_version==null||presto_version<12.11));var captureRightClick=gecko||(ie&&ie_version>=9);var sawReadOnlySpans=false,sawCollapsedSpans=false;function CodeMirror(place,options){if(!(this instanceof CodeMirror))return new CodeMirror(place,options);this.options=options=options?copyObj(options):{};copyObj(defaults,options,false);setGuttersForLineNumbers(options);var doc=options.value;if(typeof doc=="string")doc=new Doc(doc,options.mode);this.doc=doc;var display=this.display=new Display(place,doc);display.wrapper.CodeMirror=this;updateGutters(this);themeChanged(this);if(options.lineWrapping)
this.display.wrapper.className+=" CodeMirror-wrap";if(options.autofocus&&!mobile)focusInput(this);initScrollbars(this);this.state={keyMaps:[],overlays:[],modeGen:0,overwrite:false,focused:false,suppressEdits:false,pasteIncoming:false,cutIncoming:false,draggingText:false,highlight:new Delayed(),keySeq:null};if(ie&&ie_version<11)setTimeout(bind(resetInput,this,true),20);registerEventHandlers(this);ensureGlobalHandlers();startOperation(this);this.curOp.forceUpdate=true;attachDoc(this,doc);if((options.autofocus&&!mobile)||activeElt()==display.input)
setTimeout(bind(onFocus,this),20);else
onBlur(this);for(var opt in optionHandlers)if(optionHandlers.hasOwnProperty(opt))
optionHandlers[opt](this,options[opt],Init);maybeUpdateLineNumberWidth(this);for(var i=0;i<initHooks.length;++i)initHooks[i](this);endOperation(this);if(webkit&&options.lineWrapping&&getComputedStyle(display.lineDiv).textRendering=="optimizelegibility")
display.lineDiv.style.textRendering="auto";}
function Display(place,doc){var d=this;var input=d.input=elt("textarea",null,null,"position: absolute; padding: 0; width: 1px; height: 1em; outline: none");if(webkit)input.style.width="1000px";else input.setAttribute("wrap","off");if(ios)input.style.border="1px solid black";input.setAttribute("autocorrect","off");input.setAttribute("autocapitalize","off");input.setAttribute("spellcheck","false");d.inputDiv=elt("div",[input],null,"overflow: hidden; position: relative; width: 3px; height: 0px;");d.scrollbarFiller=elt("div",null,"CodeMirror-scrollbar-filler");d.scrollbarFiller.setAttribute("not-content","true");d.gutterFiller=elt("div",null,"CodeMirror-gutter-filler");d.gutterFiller.setAttribute("not-content","true");d.lineDiv=elt("div",null,"CodeMirror-code");d.selectionDiv=elt("div",null,null,"position: relative; z-index: 1");d.cursorDiv=elt("div",null,"CodeMirror-cursors");d.measure=elt("div",null,"CodeMirror-measure");d.lineMeasure=elt("div",null,"CodeMirror-measure");d.lineSpace=elt("div",[d.measure,d.lineMeasure,d.selectionDiv,d.cursorDiv,d.lineDiv],null,"position: relative; outline: none");d.mover=elt("div",[elt("div",[d.lineSpace],"CodeMirror-lines")],null,"position: relative");d.sizer=elt("div",[d.mover],"CodeMirror-sizer");d.sizerWidth=null;d.heightForcer=elt("div",null,null,"position: absolute; height: "+scrollerGap+"px; width: 1px;");d.gutters=elt("div",null,"CodeMirror-gutters");d.lineGutter=null;d.scroller=elt("div",[d.sizer,d.heightForcer,d.gutters],"CodeMirror-scroll");d.scroller.setAttribute("tabIndex","-1");d.wrapper=elt("div",[d.inputDiv,d.scrollbarFiller,d.gutterFiller,d.scroller],"CodeMirror");if(ie&&ie_version<8){d.gutters.style.zIndex=-1;d.scroller.style.paddingRight=0;}
if(ios)input.style.width="0px";if(!webkit)d.scroller.draggable=true;if(khtml){d.inputDiv.style.height="1px";d.inputDiv.style.position="absolute";}
if(place){if(place.appendChild)place.appendChild(d.wrapper);else place(d.wrapper);}
d.viewFrom=d.viewTo=doc.first;d.reportedViewFrom=d.reportedViewTo=doc.first;d.view=[];d.renderedView=null;d.externalMeasured=null;d.viewOffset=0;d.lastWrapHeight=d.lastWrapWidth=0;d.updateLineNumbers=null;d.nativeBarWidth=d.barHeight=d.barWidth=0;d.scrollbarsClipped=false;d.lineNumWidth=d.lineNumInnerWidth=d.lineNumChars=null;d.prevInput="";d.alignWidgets=false;d.pollingFast=false;d.poll=new Delayed();d.cachedCharWidth=d.cachedTextHeight=d.cachedPaddingH=null;d.inaccurateSelection=false;d.maxLine=null;d.maxLineLength=0;d.maxLineChanged=false;d.wheelDX=d.wheelDY=d.wheelStartX=d.wheelStartY=null;d.shift=false;d.selForContextMenu=null;}
function loadMode(cm){cm.doc.mode=CodeMirror.getMode(cm.options,cm.doc.modeOption);resetModeState(cm);}
function resetModeState(cm){cm.doc.iter(function(line){if(line.stateAfter)line.stateAfter=null;if(line.styles)line.styles=null;});cm.doc.frontier=cm.doc.first;startWorker(cm,100);cm.state.modeGen++;if(cm.curOp)regChange(cm);}
function wrappingChanged(cm){if(cm.options.lineWrapping){addClass(cm.display.wrapper,"CodeMirror-wrap");cm.display.sizer.style.minWidth="";cm.display.sizerWidth=null;}else{rmClass(cm.display.wrapper,"CodeMirror-wrap");findMaxLine(cm);}
estimateLineHeights(cm);regChange(cm);clearCaches(cm);setTimeout(function(){updateScrollbars(cm);},100);}
function estimateHeight(cm){var th=textHeight(cm.display),wrapping=cm.options.lineWrapping;var perLine=wrapping&&Math.max(5,cm.display.scroller.clientWidth/charWidth(cm.display)-3);return function(line){if(lineIsHidden(cm.doc,line))return 0;var widgetsHeight=0;if(line.widgets)for(var i=0;i<line.widgets.length;i++){if(line.widgets[i].height)widgetsHeight+=line.widgets[i].height;}
if(wrapping)
return widgetsHeight+(Math.ceil(line.text.length/perLine)||1)*th;else
return widgetsHeight+th;};}
function estimateLineHeights(cm){var doc=cm.doc,est=estimateHeight(cm);doc.iter(function(line){var estHeight=est(line);if(estHeight!=line.height)updateLineHeight(line,estHeight);});}
function themeChanged(cm){cm.display.wrapper.className=cm.display.wrapper.className.replace(/\s*cm-s-\S+/g,"")+
cm.options.theme.replace(/(^|\s)\s*/g," cm-s-");clearCaches(cm);}
function guttersChanged(cm){updateGutters(cm);regChange(cm);setTimeout(function(){alignHorizontally(cm);},20);}
function updateGutters(cm){var gutters=cm.display.gutters,specs=cm.options.gutters;removeChildren(gutters);for(var i=0;i<specs.length;++i){var gutterClass=specs[i];var gElt=gutters.appendChild(elt("div",null,"CodeMirror-gutter "+gutterClass));if(gutterClass=="CodeMirror-linenumbers"){cm.display.lineGutter=gElt;gElt.style.width=(cm.display.lineNumWidth||1)+"px";}}
gutters.style.display=i?"":"none";updateGutterSpace(cm);}
function updateGutterSpace(cm){var width=cm.display.gutters.offsetWidth;cm.display.sizer.style.marginLeft=width+"px";}
function lineLength(line){if(line.height==0)return 0;var len=line.text.length,merged,cur=line;while(merged=collapsedSpanAtStart(cur)){var found=merged.find(0,true);cur=found.from.line;len+=found.from.ch-found.to.ch;}
cur=line;while(merged=collapsedSpanAtEnd(cur)){var found=merged.find(0,true);len-=cur.text.length-found.from.ch;cur=found.to.line;len+=cur.text.length-found.to.ch;}
return len;}
function findMaxLine(cm){var d=cm.display,doc=cm.doc;d.maxLine=getLine(doc,doc.first);d.maxLineLength=lineLength(d.maxLine);d.maxLineChanged=true;doc.iter(function(line){var len=lineLength(line);if(len>d.maxLineLength){d.maxLineLength=len;d.maxLine=line;}});}
function setGuttersForLineNumbers(options){var found=indexOf(options.gutters,"CodeMirror-linenumbers");if(found==-1&&options.lineNumbers){options.gutters=options.gutters.concat(["CodeMirror-linenumbers"]);}else if(found>-1&&!options.lineNumbers){options.gutters=options.gutters.slice(0);options.gutters.splice(found,1);}}
function measureForScrollbars(cm){var d=cm.display,gutterW=d.gutters.offsetWidth;var docH=Math.round(cm.doc.height+paddingVert(cm.display));return{clientHeight:d.scroller.clientHeight,viewHeight:d.wrapper.clientHeight,scrollWidth:d.scroller.scrollWidth,clientWidth:d.scroller.clientWidth,viewWidth:d.wrapper.clientWidth,barLeft:cm.options.fixedGutter?gutterW:0,docHeight:docH,scrollHeight:docH+scrollGap(cm)+d.barHeight,nativeBarWidth:d.nativeBarWidth,gutterWidth:gutterW};}
function NativeScrollbars(place,scroll,cm){this.cm=cm;var vert=this.vert=elt("div",[elt("div",null,null,"min-width: 1px")],"CodeMirror-vscrollbar");var horiz=this.horiz=elt("div",[elt("div",null,null,"height: 100%; min-height: 1px")],"CodeMirror-hscrollbar");place(vert);place(horiz);on(vert,"scroll",function(){if(vert.clientHeight)scroll(vert.scrollTop,"vertical");});on(horiz,"scroll",function(){if(horiz.clientWidth)scroll(horiz.scrollLeft,"horizontal");});this.checkedOverlay=false;if(ie&&ie_version<8)this.horiz.style.minHeight=this.vert.style.minWidth="18px";}
NativeScrollbars.prototype=copyObj({update:function(measure){var needsH=measure.scrollWidth>measure.clientWidth+1;var needsV=measure.scrollHeight>measure.clientHeight+1;var sWidth=measure.nativeBarWidth;if(needsV){this.vert.style.display="block";this.vert.style.bottom=needsH?sWidth+"px":"0";var totalHeight=measure.viewHeight-(needsH?sWidth:0);this.vert.firstChild.style.height=Math.max(0,measure.scrollHeight-measure.clientHeight+totalHeight)+"px";}else{this.vert.style.display="";this.vert.firstChild.style.height="0";}
if(needsH){this.horiz.style.display="block";this.horiz.style.right=needsV?sWidth+"px":"0";this.horiz.style.left=measure.barLeft+"px";var totalWidth=measure.viewWidth-measure.barLeft-(needsV?sWidth:0);this.horiz.firstChild.style.width=(measure.scrollWidth-measure.clientWidth+totalWidth)+"px";}else{this.horiz.style.display="";this.horiz.firstChild.style.width="0";}
if(!this.checkedOverlay&&measure.clientHeight>0){if(sWidth==0)this.overlayHack();this.checkedOverlay=true;}
return{right:needsV?sWidth:0,bottom:needsH?sWidth:0};},setScrollLeft:function(pos){if(this.horiz.scrollLeft!=pos)this.horiz.scrollLeft=pos;},setScrollTop:function(pos){if(this.vert.scrollTop!=pos)this.vert.scrollTop=pos;},overlayHack:function(){var w=mac&&!mac_geMountainLion?"12px":"18px";this.horiz.style.minHeight=this.vert.style.minWidth=w;var self=this;var barMouseDown=function(e){if(e_target(e)!=self.vert&&e_target(e)!=self.horiz)
operation(self.cm,onMouseDown)(e);};on(this.vert,"mousedown",barMouseDown);on(this.horiz,"mousedown",barMouseDown);},clear:function(){var parent=this.horiz.parentNode;parent.removeChild(this.horiz);parent.removeChild(this.vert);}},NativeScrollbars.prototype);function NullScrollbars(){}
NullScrollbars.prototype=copyObj({update:function(){return{bottom:0,right:0};},setScrollLeft:function(){},setScrollTop:function(){},clear:function(){}},NullScrollbars.prototype);CodeMirror.scrollbarModel={"native":NativeScrollbars,"null":NullScrollbars};function initScrollbars(cm){if(cm.display.scrollbars){cm.display.scrollbars.clear();if(cm.display.scrollbars.addClass)
rmClass(cm.display.wrapper,cm.display.scrollbars.addClass);}
cm.display.scrollbars=new CodeMirror.scrollbarModel[cm.options.scrollbarStyle](function(node){cm.display.wrapper.insertBefore(node,cm.display.scrollbarFiller);on(node,"mousedown",function(){if(cm.state.focused)setTimeout(bind(focusInput,cm),0);});node.setAttribute("not-content","true");},function(pos,axis){if(axis=="horizontal")setScrollLeft(cm,pos);else setScrollTop(cm,pos);},cm);if(cm.display.scrollbars.addClass)
addClass(cm.display.wrapper,cm.display.scrollbars.addClass);}
function updateScrollbars(cm,measure){if(!measure)measure=measureForScrollbars(cm);var startWidth=cm.display.barWidth,startHeight=cm.display.barHeight;updateScrollbarsInner(cm,measure);for(var i=0;i<4&&startWidth!=cm.display.barWidth||startHeight!=cm.display.barHeight;i++){if(startWidth!=cm.display.barWidth&&cm.options.lineWrapping)
updateHeightsInViewport(cm);updateScrollbarsInner(cm,measureForScrollbars(cm));startWidth=cm.display.barWidth;startHeight=cm.display.barHeight;}}
function updateScrollbarsInner(cm,measure){var d=cm.display;var sizes=d.scrollbars.update(measure);d.sizer.style.paddingRight=(d.barWidth=sizes.right)+"px";d.sizer.style.paddingBottom=(d.barHeight=sizes.bottom)+"px";if(sizes.right&&sizes.bottom){d.scrollbarFiller.style.display="block";d.scrollbarFiller.style.height=sizes.bottom+"px";d.scrollbarFiller.style.width=sizes.right+"px";}else d.scrollbarFiller.style.display="";if(sizes.bottom&&cm.options.coverGutterNextToScrollbar&&cm.options.fixedGutter){d.gutterFiller.style.display="block";d.gutterFiller.style.height=sizes.bottom+"px";d.gutterFiller.style.width=measure.gutterWidth+"px";}else d.gutterFiller.style.display="";}
function visibleLines(display,doc,viewport){var top=viewport&&viewport.top!=null?Math.max(0,viewport.top):display.scroller.scrollTop;top=Math.floor(top-paddingTop(display));var bottom=viewport&&viewport.bottom!=null?viewport.bottom:top+display.wrapper.clientHeight;var from=lineAtHeight(doc,top),to=lineAtHeight(doc,bottom);if(viewport&&viewport.ensure){var ensureFrom=viewport.ensure.from.line,ensureTo=viewport.ensure.to.line;if(ensureFrom<from){from=ensureFrom;to=lineAtHeight(doc,heightAtLine(getLine(doc,ensureFrom))+display.wrapper.clientHeight);}else if(Math.min(ensureTo,doc.lastLine())>=to){from=lineAtHeight(doc,heightAtLine(getLine(doc,ensureTo))-display.wrapper.clientHeight);to=ensureTo;}}
return{from:from,to:Math.max(to,from+1)};}
function alignHorizontally(cm){var display=cm.display,view=display.view;if(!display.alignWidgets&&(!display.gutters.firstChild||!cm.options.fixedGutter))return;var comp=compensateForHScroll(display)-display.scroller.scrollLeft+cm.doc.scrollLeft;var gutterW=display.gutters.offsetWidth,left=comp+"px";for(var i=0;i<view.length;i++)if(!view[i].hidden){if(cm.options.fixedGutter&&view[i].gutter)
view[i].gutter.style.left=left;var align=view[i].alignable;if(align)for(var j=0;j<align.length;j++)
align[j].style.left=left;}
if(cm.options.fixedGutter)
display.gutters.style.left=(comp+gutterW)+"px";}
function maybeUpdateLineNumberWidth(cm){if(!cm.options.lineNumbers)return false;var doc=cm.doc,last=lineNumberFor(cm.options,doc.first+doc.size-1),display=cm.display;if(last.length!=display.lineNumChars){var test=display.measure.appendChild(elt("div",[elt("div",last)],"CodeMirror-linenumber CodeMirror-gutter-elt"));var innerW=test.firstChild.offsetWidth,padding=test.offsetWidth-innerW;display.lineGutter.style.width="";display.lineNumInnerWidth=Math.max(innerW,display.lineGutter.offsetWidth-padding);display.lineNumWidth=display.lineNumInnerWidth+padding;display.lineNumChars=display.lineNumInnerWidth?last.length:-1;display.lineGutter.style.width=display.lineNumWidth+"px";updateGutterSpace(cm);return true;}
return false;}
function lineNumberFor(options,i){return String(options.lineNumberFormatter(i+options.firstLineNumber));}
function compensateForHScroll(display){return display.scroller.getBoundingClientRect().left-display.sizer.getBoundingClientRect().left;}
function DisplayUpdate(cm,viewport,force){var display=cm.display;this.viewport=viewport;this.visible=visibleLines(display,cm.doc,viewport);this.editorIsHidden=!display.wrapper.offsetWidth;this.wrapperHeight=display.wrapper.clientHeight;this.wrapperWidth=display.wrapper.clientWidth;this.oldDisplayWidth=displayWidth(cm);this.force=force;this.dims=getDimensions(cm);}
function maybeClipScrollbars(cm){var display=cm.display;if(!display.scrollbarsClipped&&display.scroller.offsetWidth){display.nativeBarWidth=display.scroller.offsetWidth-display.scroller.clientWidth;display.heightForcer.style.height=scrollGap(cm)+"px";display.sizer.style.marginBottom=-display.nativeBarWidth+"px";display.sizer.style.borderRightWidth=scrollGap(cm)+"px";display.scrollbarsClipped=true;}}
function updateDisplayIfNeeded(cm,update){var display=cm.display,doc=cm.doc;if(update.editorIsHidden){resetView(cm);return false;}
if(!update.force&&update.visible.from>=display.viewFrom&&update.visible.to<=display.viewTo&&(display.updateLineNumbers==null||display.updateLineNumbers>=display.viewTo)&&display.renderedView==display.view&&countDirtyView(cm)==0)
return false;if(maybeUpdateLineNumberWidth(cm)){resetView(cm);update.dims=getDimensions(cm);}
var end=doc.first+doc.size;var from=Math.max(update.visible.from-cm.options.viewportMargin,doc.first);var to=Math.min(end,update.visible.to+cm.options.viewportMargin);if(display.viewFrom<from&&from-display.viewFrom<20)from=Math.max(doc.first,display.viewFrom);if(display.viewTo>to&&display.viewTo-to<20)to=Math.min(end,display.viewTo);if(sawCollapsedSpans){from=visualLineNo(cm.doc,from);to=visualLineEndNo(cm.doc,to);}
var different=from!=display.viewFrom||to!=display.viewTo||display.lastWrapHeight!=update.wrapperHeight||display.lastWrapWidth!=update.wrapperWidth;adjustView(cm,from,to);display.viewOffset=heightAtLine(getLine(cm.doc,display.viewFrom));cm.display.mover.style.top=display.viewOffset+"px";var toUpdate=countDirtyView(cm);if(!different&&toUpdate==0&&!update.force&&display.renderedView==display.view&&(display.updateLineNumbers==null||display.updateLineNumbers>=display.viewTo))
return false;var focused=activeElt();if(toUpdate>4)display.lineDiv.style.display="none";patchDisplay(cm,display.updateLineNumbers,update.dims);if(toUpdate>4)display.lineDiv.style.display="";display.renderedView=display.view;if(focused&&activeElt()!=focused&&focused.offsetHeight)focused.focus();removeChildren(display.cursorDiv);removeChildren(display.selectionDiv);display.gutters.style.height=0;if(different){display.lastWrapHeight=update.wrapperHeight;display.lastWrapWidth=update.wrapperWidth;startWorker(cm,400);}
display.updateLineNumbers=null;return true;}
function postUpdateDisplay(cm,update){var force=update.force,viewport=update.viewport;for(var first=true;;first=false){if(first&&cm.options.lineWrapping&&update.oldDisplayWidth!=displayWidth(cm)){force=true;}else{force=false;if(viewport&&viewport.top!=null)
viewport={top:Math.min(cm.doc.height+paddingVert(cm.display)-displayHeight(cm),viewport.top)};update.visible=visibleLines(cm.display,cm.doc,viewport);if(update.visible.from>=cm.display.viewFrom&&update.visible.to<=cm.display.viewTo)
break;}
if(!updateDisplayIfNeeded(cm,update))break;updateHeightsInViewport(cm);var barMeasure=measureForScrollbars(cm);updateSelection(cm);setDocumentHeight(cm,barMeasure);updateScrollbars(cm,barMeasure);}
signalLater(cm,"update",cm);if(cm.display.viewFrom!=cm.display.reportedViewFrom||cm.display.viewTo!=cm.display.reportedViewTo){signalLater(cm,"viewportChange",cm,cm.display.viewFrom,cm.display.viewTo);cm.display.reportedViewFrom=cm.display.viewFrom;cm.display.reportedViewTo=cm.display.viewTo;}}
function updateDisplaySimple(cm,viewport){var update=new DisplayUpdate(cm,viewport);if(updateDisplayIfNeeded(cm,update)){updateHeightsInViewport(cm);postUpdateDisplay(cm,update);var barMeasure=measureForScrollbars(cm);updateSelection(cm);setDocumentHeight(cm,barMeasure);updateScrollbars(cm,barMeasure);}}
function setDocumentHeight(cm,measure){cm.display.sizer.style.minHeight=measure.docHeight+"px";var total=measure.docHeight+cm.display.barHeight;cm.display.heightForcer.style.top=total+"px";cm.display.gutters.style.height=Math.max(total+scrollGap(cm),measure.clientHeight)+"px";}
function updateHeightsInViewport(cm){var display=cm.display;var prevBottom=display.lineDiv.offsetTop;for(var i=0;i<display.view.length;i++){var cur=display.view[i],height;if(cur.hidden)continue;if(ie&&ie_version<8){var bot=cur.node.offsetTop+cur.node.offsetHeight;height=bot-prevBottom;prevBottom=bot;}else{var box=cur.node.getBoundingClientRect();height=box.bottom-box.top;}
var diff=cur.line.height-height;if(height<2)height=textHeight(display);if(diff>.001||diff<-.001){updateLineHeight(cur.line,height);updateWidgetHeight(cur.line);if(cur.rest)for(var j=0;j<cur.rest.length;j++)
updateWidgetHeight(cur.rest[j]);}}}
function updateWidgetHeight(line){if(line.widgets)for(var i=0;i<line.widgets.length;++i)
line.widgets[i].height=line.widgets[i].node.offsetHeight;}
function getDimensions(cm){var d=cm.display,left={},width={};var gutterLeft=d.gutters.clientLeft;for(var n=d.gutters.firstChild,i=0;n;n=n.nextSibling,++i){left[cm.options.gutters[i]]=n.offsetLeft+n.clientLeft+gutterLeft;width[cm.options.gutters[i]]=n.clientWidth;}
return{fixedPos:compensateForHScroll(d),gutterTotalWidth:d.gutters.offsetWidth,gutterLeft:left,gutterWidth:width,wrapperWidth:d.wrapper.clientWidth};}
function patchDisplay(cm,updateNumbersFrom,dims){var display=cm.display,lineNumbers=cm.options.lineNumbers;var container=display.lineDiv,cur=container.firstChild;function rm(node){var next=node.nextSibling;if(webkit&&mac&&cm.display.currentWheelTarget==node)
node.style.display="none";else
node.parentNode.removeChild(node);return next;}
var view=display.view,lineN=display.viewFrom;for(var i=0;i<view.length;i++){var lineView=view[i];if(lineView.hidden){}else if(!lineView.node){var node=buildLineElement(cm,lineView,lineN,dims);container.insertBefore(node,cur);}else{while(cur!=lineView.node)cur=rm(cur);var updateNumber=lineNumbers&&updateNumbersFrom!=null&&updateNumbersFrom<=lineN&&lineView.lineNumber;if(lineView.changes){if(indexOf(lineView.changes,"gutter")>-1)updateNumber=false;updateLineForChanges(cm,lineView,lineN,dims);}
if(updateNumber){removeChildren(lineView.lineNumber);lineView.lineNumber.appendChild(document.createTextNode(lineNumberFor(cm.options,lineN)));}
cur=lineView.node.nextSibling;}
lineN+=lineView.size;}
while(cur)cur=rm(cur);}
function updateLineForChanges(cm,lineView,lineN,dims){for(var j=0;j<lineView.changes.length;j++){var type=lineView.changes[j];if(type=="text")updateLineText(cm,lineView);else if(type=="gutter")updateLineGutter(cm,lineView,lineN,dims);else if(type=="class")updateLineClasses(lineView);else if(type=="widget")updateLineWidgets(lineView,dims);}
lineView.changes=null;}
function ensureLineWrapped(lineView){if(lineView.node==lineView.text){lineView.node=elt("div",null,null,"position: relative");if(lineView.text.parentNode)
lineView.text.parentNode.replaceChild(lineView.node,lineView.text);lineView.node.appendChild(lineView.text);if(ie&&ie_version<8)lineView.node.style.zIndex=2;}
return lineView.node;}
function updateLineBackground(lineView){var cls=lineView.bgClass?lineView.bgClass+" "+(lineView.line.bgClass||""):lineView.line.bgClass;if(cls)cls+=" CodeMirror-linebackground";if(lineView.background){if(cls)lineView.background.className=cls;else{lineView.background.parentNode.removeChild(lineView.background);lineView.background=null;}}else if(cls){var wrap=ensureLineWrapped(lineView);lineView.background=wrap.insertBefore(elt("div",null,cls),wrap.firstChild);}}
function getLineContent(cm,lineView){var ext=cm.display.externalMeasured;if(ext&&ext.line==lineView.line){cm.display.externalMeasured=null;lineView.measure=ext.measure;return ext.built;}
return buildLineContent(cm,lineView);}
function updateLineText(cm,lineView){var cls=lineView.text.className;var built=getLineContent(cm,lineView);if(lineView.text==lineView.node)lineView.node=built.pre;lineView.text.parentNode.replaceChild(built.pre,lineView.text);lineView.text=built.pre;if(built.bgClass!=lineView.bgClass||built.textClass!=lineView.textClass){lineView.bgClass=built.bgClass;lineView.textClass=built.textClass;updateLineClasses(lineView);}else if(cls){lineView.text.className=cls;}}
function updateLineClasses(lineView){updateLineBackground(lineView);if(lineView.line.wrapClass)
ensureLineWrapped(lineView).className=lineView.line.wrapClass;else if(lineView.node!=lineView.text)
lineView.node.className="";var textClass=lineView.textClass?lineView.textClass+" "+(lineView.line.textClass||""):lineView.line.textClass;lineView.text.className=textClass||"";}
function updateLineGutter(cm,lineView,lineN,dims){if(lineView.gutter){lineView.node.removeChild(lineView.gutter);lineView.gutter=null;}
var markers=lineView.line.gutterMarkers;if(cm.options.lineNumbers||markers){var wrap=ensureLineWrapped(lineView);var gutterWrap=lineView.gutter=wrap.insertBefore(elt("div",null,"CodeMirror-gutter-wrapper","left: "+
(cm.options.fixedGutter?dims.fixedPos:-dims.gutterTotalWidth)+"px; width: "+dims.gutterTotalWidth+"px"),lineView.text);if(lineView.line.gutterClass)
gutterWrap.className+=" "+lineView.line.gutterClass;if(cm.options.lineNumbers&&(!markers||!markers["CodeMirror-linenumbers"]))
lineView.lineNumber=gutterWrap.appendChild(elt("div",lineNumberFor(cm.options,lineN),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+dims.gutterLeft["CodeMirror-linenumbers"]+"px; width: "
+cm.display.lineNumInnerWidth+"px"));if(markers)for(var k=0;k<cm.options.gutters.length;++k){var id=cm.options.gutters[k],found=markers.hasOwnProperty(id)&&markers[id];if(found)
gutterWrap.appendChild(elt("div",[found],"CodeMirror-gutter-elt","left: "+
dims.gutterLeft[id]+"px; width: "+dims.gutterWidth[id]+"px"));}}}
function updateLineWidgets(lineView,dims){if(lineView.alignable)lineView.alignable=null;for(var node=lineView.node.firstChild,next;node;node=next){var next=node.nextSibling;if(node.className=="CodeMirror-linewidget")
lineView.node.removeChild(node);}
insertLineWidgets(lineView,dims);}
function buildLineElement(cm,lineView,lineN,dims){var built=getLineContent(cm,lineView);lineView.text=lineView.node=built.pre;if(built.bgClass)lineView.bgClass=built.bgClass;if(built.textClass)lineView.textClass=built.textClass;updateLineClasses(lineView);updateLineGutter(cm,lineView,lineN,dims);insertLineWidgets(lineView,dims);return lineView.node;}
function insertLineWidgets(lineView,dims){insertLineWidgetsFor(lineView.line,lineView,dims,true);if(lineView.rest)for(var i=0;i<lineView.rest.length;i++)
insertLineWidgetsFor(lineView.rest[i],lineView,dims,false);}
function insertLineWidgetsFor(line,lineView,dims,allowAbove){if(!line.widgets)return;var wrap=ensureLineWrapped(lineView);for(var i=0,ws=line.widgets;i<ws.length;++i){var widget=ws[i],node=elt("div",[widget.node],"CodeMirror-linewidget");if(!widget.handleMouseEvents)node.setAttribute("cm-ignore-events","true");positionLineWidget(widget,node,lineView,dims);if(allowAbove&&widget.above)
wrap.insertBefore(node,lineView.gutter||lineView.text);else
wrap.appendChild(node);signalLater(widget,"redraw");}}
function positionLineWidget(widget,node,lineView,dims){if(widget.noHScroll){(lineView.alignable||(lineView.alignable=[])).push(node);var width=dims.wrapperWidth;node.style.left=dims.fixedPos+"px";if(!widget.coverGutter){width-=dims.gutterTotalWidth;node.style.paddingLeft=dims.gutterTotalWidth+"px";}
node.style.width=width+"px";}
if(widget.coverGutter){node.style.zIndex=5;node.style.position="relative";if(!widget.noHScroll)node.style.marginLeft=-dims.gutterTotalWidth+"px";}}
var Pos=CodeMirror.Pos=function(line,ch){if(!(this instanceof Pos))return new Pos(line,ch);this.line=line;this.ch=ch;};var cmp=CodeMirror.cmpPos=function(a,b){return a.line-b.line||a.ch-b.ch;};function copyPos(x){return Pos(x.line,x.ch);}
function maxPos(a,b){return cmp(a,b)<0?b:a;}
function minPos(a,b){return cmp(a,b)<0?a:b;}
function Selection(ranges,primIndex){this.ranges=ranges;this.primIndex=primIndex;}
Selection.prototype={primary:function(){return this.ranges[this.primIndex];},equals:function(other){if(other==this)return true;if(other.primIndex!=this.primIndex||other.ranges.length!=this.ranges.length)return false;for(var i=0;i<this.ranges.length;i++){var here=this.ranges[i],there=other.ranges[i];if(cmp(here.anchor,there.anchor)!=0||cmp(here.head,there.head)!=0)return false;}
return true;},deepCopy:function(){for(var out=[],i=0;i<this.ranges.length;i++)
out[i]=new Range(copyPos(this.ranges[i].anchor),copyPos(this.ranges[i].head));return new Selection(out,this.primIndex);},somethingSelected:function(){for(var i=0;i<this.ranges.length;i++)
if(!this.ranges[i].empty())return true;return false;},contains:function(pos,end){if(!end)end=pos;for(var i=0;i<this.ranges.length;i++){var range=this.ranges[i];if(cmp(end,range.from())>=0&&cmp(pos,range.to())<=0)
return i;}
return-1;}};function Range(anchor,head){this.anchor=anchor;this.head=head;}
Range.prototype={from:function(){return minPos(this.anchor,this.head);},to:function(){return maxPos(this.anchor,this.head);},empty:function(){return this.head.line==this.anchor.line&&this.head.ch==this.anchor.ch;}};function normalizeSelection(ranges,primIndex){var prim=ranges[primIndex];ranges.sort(function(a,b){return cmp(a.from(),b.from());});primIndex=indexOf(ranges,prim);for(var i=1;i<ranges.length;i++){var cur=ranges[i],prev=ranges[i-1];if(cmp(prev.to(),cur.from())>=0){var from=minPos(prev.from(),cur.from()),to=maxPos(prev.to(),cur.to());var inv=prev.empty()?cur.from()==cur.head:prev.from()==prev.head;if(i<=primIndex)--primIndex;ranges.splice(--i,2,new Range(inv?to:from,inv?from:to));}}
return new Selection(ranges,primIndex);}
function simpleSelection(anchor,head){return new Selection([new Range(anchor,head||anchor)],0);}
function clipLine(doc,n){return Math.max(doc.first,Math.min(n,doc.first+doc.size-1));}
function clipPos(doc,pos){if(pos.line<doc.first)return Pos(doc.first,0);var last=doc.first+doc.size-1;if(pos.line>last)return Pos(last,getLine(doc,last).text.length);return clipToLen(pos,getLine(doc,pos.line).text.length);}
function clipToLen(pos,linelen){var ch=pos.ch;if(ch==null||ch>linelen)return Pos(pos.line,linelen);else if(ch<0)return Pos(pos.line,0);else return pos;}
function isLine(doc,l){return l>=doc.first&&l<doc.first+doc.size;}
function clipPosArray(doc,array){for(var out=[],i=0;i<array.length;i++)out[i]=clipPos(doc,array[i]);return out;}
function extendRange(doc,range,head,other){if(doc.cm&&doc.cm.display.shift||doc.extend){var anchor=range.anchor;if(other){var posBefore=cmp(head,anchor)<0;if(posBefore!=(cmp(other,anchor)<0)){anchor=head;head=other;}else if(posBefore!=(cmp(head,other)<0)){head=other;}}
return new Range(anchor,head);}else{return new Range(other||head,head);}}
function extendSelection(doc,head,other,options){setSelection(doc,new Selection([extendRange(doc,doc.sel.primary(),head,other)],0),options);}
function extendSelections(doc,heads,options){for(var out=[],i=0;i<doc.sel.ranges.length;i++)
out[i]=extendRange(doc,doc.sel.ranges[i],heads[i],null);var newSel=normalizeSelection(out,doc.sel.primIndex);setSelection(doc,newSel,options);}
function replaceOneSelection(doc,i,range,options){var ranges=doc.sel.ranges.slice(0);ranges[i]=range;setSelection(doc,normalizeSelection(ranges,doc.sel.primIndex),options);}
function setSimpleSelection(doc,anchor,head,options){setSelection(doc,simpleSelection(anchor,head),options);}
function filterSelectionChange(doc,sel){var obj={ranges:sel.ranges,update:function(ranges){this.ranges=[];for(var i=0;i<ranges.length;i++)
this.ranges[i]=new Range(clipPos(doc,ranges[i].anchor),clipPos(doc,ranges[i].head));}};signal(doc,"beforeSelectionChange",doc,obj);if(doc.cm)signal(doc.cm,"beforeSelectionChange",doc.cm,obj);if(obj.ranges!=sel.ranges)return normalizeSelection(obj.ranges,obj.ranges.length-1);else return sel;}
function setSelectionReplaceHistory(doc,sel,options){var done=doc.history.done,last=lst(done);if(last&&last.ranges){done[done.length-1]=sel;setSelectionNoUndo(doc,sel,options);}else{setSelection(doc,sel,options);}}
function setSelection(doc,sel,options){setSelectionNoUndo(doc,sel,options);addSelectionToHistory(doc,doc.sel,doc.cm?doc.cm.curOp.id:NaN,options);}
function setSelectionNoUndo(doc,sel,options){if(hasHandler(doc,"beforeSelectionChange")||doc.cm&&hasHandler(doc.cm,"beforeSelectionChange"))
sel=filterSelectionChange(doc,sel);var bias=options&&options.bias||(cmp(sel.primary().head,doc.sel.primary().head)<0?-1:1);setSelectionInner(doc,skipAtomicInSelection(doc,sel,bias,true));if(!(options&&options.scroll===false)&&doc.cm)
ensureCursorVisible(doc.cm);}
function setSelectionInner(doc,sel){if(sel.equals(doc.sel))return;doc.sel=sel;if(doc.cm){doc.cm.curOp.updateInput=doc.cm.curOp.selectionChanged=true;signalCursorActivity(doc.cm);}
signalLater(doc,"cursorActivity",doc);}
function reCheckSelection(doc){setSelectionInner(doc,skipAtomicInSelection(doc,doc.sel,null,false),sel_dontScroll);}
function skipAtomicInSelection(doc,sel,bias,mayClear){var out;for(var i=0;i<sel.ranges.length;i++){var range=sel.ranges[i];var newAnchor=skipAtomic(doc,range.anchor,bias,mayClear);var newHead=skipAtomic(doc,range.head,bias,mayClear);if(out||newAnchor!=range.anchor||newHead!=range.head){if(!out)out=sel.ranges.slice(0,i);out[i]=new Range(newAnchor,newHead);}}
return out?normalizeSelection(out,sel.primIndex):sel;}
function skipAtomic(doc,pos,bias,mayClear){var flipped=false,curPos=pos;var dir=bias||1;doc.cantEdit=false;search:for(;;){var line=getLine(doc,curPos.line);if(line.markedSpans){for(var i=0;i<line.markedSpans.length;++i){var sp=line.markedSpans[i],m=sp.marker;if((sp.from==null||(m.inclusiveLeft?sp.from<=curPos.ch:sp.from<curPos.ch))&&(sp.to==null||(m.inclusiveRight?sp.to>=curPos.ch:sp.to>curPos.ch))){if(mayClear){signal(m,"beforeCursorEnter");if(m.explicitlyCleared){if(!line.markedSpans)break;else{--i;continue;}}}
if(!m.atomic)continue;var newPos=m.find(dir<0?-1:1);if(cmp(newPos,curPos)==0){newPos.ch+=dir;if(newPos.ch<0){if(newPos.line>doc.first)newPos=clipPos(doc,Pos(newPos.line-1));else newPos=null;}else if(newPos.ch>line.text.length){if(newPos.line<doc.first+doc.size-1)newPos=Pos(newPos.line+1,0);else newPos=null;}
if(!newPos){if(flipped){if(!mayClear)return skipAtomic(doc,pos,bias,true);doc.cantEdit=true;return Pos(doc.first,0);}
flipped=true;newPos=pos;dir=-dir;}}
curPos=newPos;continue search;}}}
return curPos;}}
function drawSelection(cm){var display=cm.display,doc=cm.doc,result={};var curFragment=result.cursors=document.createDocumentFragment();var selFragment=result.selection=document.createDocumentFragment();for(var i=0;i<doc.sel.ranges.length;i++){var range=doc.sel.ranges[i];var collapsed=range.empty();if(collapsed||cm.options.showCursorWhenSelecting)
drawSelectionCursor(cm,range,curFragment);if(!collapsed)
drawSelectionRange(cm,range,selFragment);}
if(cm.options.moveInputWithCursor){var headPos=cursorCoords(cm,doc.sel.primary().head,"div");var wrapOff=display.wrapper.getBoundingClientRect(),lineOff=display.lineDiv.getBoundingClientRect();result.teTop=Math.max(0,Math.min(display.wrapper.clientHeight-10,headPos.top+lineOff.top-wrapOff.top));result.teLeft=Math.max(0,Math.min(display.wrapper.clientWidth-10,headPos.left+lineOff.left-wrapOff.left));}
return result;}
function showSelection(cm,drawn){removeChildrenAndAdd(cm.display.cursorDiv,drawn.cursors);removeChildrenAndAdd(cm.display.selectionDiv,drawn.selection);if(drawn.teTop!=null){cm.display.inputDiv.style.top=drawn.teTop+"px";cm.display.inputDiv.style.left=drawn.teLeft+"px";}}
function updateSelection(cm){showSelection(cm,drawSelection(cm));}
function drawSelectionCursor(cm,range,output){var pos=cursorCoords(cm,range.head,"div",null,null,!cm.options.singleCursorHeightPerLine);var cursor=output.appendChild(elt("div","\u00a0","CodeMirror-cursor"));cursor.style.left=pos.left+"px";cursor.style.top=pos.top+"px";cursor.style.height=Math.max(0,pos.bottom-pos.top)*cm.options.cursorHeight+"px";if(pos.other){var otherCursor=output.appendChild(elt("div","\u00a0","CodeMirror-cursor CodeMirror-secondarycursor"));otherCursor.style.display="";otherCursor.style.left=pos.other.left+"px";otherCursor.style.top=pos.other.top+"px";otherCursor.style.height=(pos.other.bottom-pos.other.top)*.85+"px";}}
function drawSelectionRange(cm,range,output){var display=cm.display,doc=cm.doc;var fragment=document.createDocumentFragment();var padding=paddingH(cm.display),leftSide=padding.left;var rightSide=Math.max(display.sizerWidth,displayWidth(cm)-display.sizer.offsetLeft)-padding.right;function add(left,top,width,bottom){if(top<0)top=0;top=Math.round(top);bottom=Math.round(bottom);fragment.appendChild(elt("div",null,"CodeMirror-selected","position: absolute; left: "+left+"px; top: "+top+"px; width: "+(width==null?rightSide-left:width)+"px; height: "+(bottom-top)+"px"));}
function drawForLine(line,fromArg,toArg){var lineObj=getLine(doc,line);var lineLen=lineObj.text.length;var start,end;function coords(ch,bias){return charCoords(cm,Pos(line,ch),"div",lineObj,bias);}
iterateBidiSections(getOrder(lineObj),fromArg||0,toArg==null?lineLen:toArg,function(from,to,dir){var leftPos=coords(from,"left"),rightPos,left,right;if(from==to){rightPos=leftPos;left=right=leftPos.left;}else{rightPos=coords(to-1,"right");if(dir=="rtl"){var tmp=leftPos;leftPos=rightPos;rightPos=tmp;}
left=leftPos.left;right=rightPos.right;}
if(fromArg==null&&from==0)left=leftSide;if(rightPos.top-leftPos.top>3){add(left,leftPos.top,null,leftPos.bottom);left=leftSide;if(leftPos.bottom<rightPos.top)add(left,leftPos.bottom,null,rightPos.top);}
if(toArg==null&&to==lineLen)right=rightSide;if(!start||leftPos.top<start.top||leftPos.top==start.top&&leftPos.left<start.left)
start=leftPos;if(!end||rightPos.bottom>end.bottom||rightPos.bottom==end.bottom&&rightPos.right>end.right)
end=rightPos;if(left<leftSide+1)left=leftSide;add(left,rightPos.top,right-left,rightPos.bottom);});return{start:start,end:end};}
var sFrom=range.from(),sTo=range.to();if(sFrom.line==sTo.line){drawForLine(sFrom.line,sFrom.ch,sTo.ch);}else{var fromLine=getLine(doc,sFrom.line),toLine=getLine(doc,sTo.line);var singleVLine=visualLine(fromLine)==visualLine(toLine);var leftEnd=drawForLine(sFrom.line,sFrom.ch,singleVLine?fromLine.text.length+1:null).end;var rightStart=drawForLine(sTo.line,singleVLine?0:null,sTo.ch).start;if(singleVLine){if(leftEnd.top<rightStart.top-2){add(leftEnd.right,leftEnd.top,null,leftEnd.bottom);add(leftSide,rightStart.top,rightStart.left,rightStart.bottom);}else{add(leftEnd.right,leftEnd.top,rightStart.left-leftEnd.right,leftEnd.bottom);}}
if(leftEnd.bottom<rightStart.top)
add(leftSide,leftEnd.bottom,null,rightStart.top);}
output.appendChild(fragment);}
function restartBlink(cm){if(!cm.state.focused)return;var display=cm.display;clearInterval(display.blinker);var on=true;display.cursorDiv.style.visibility="";if(cm.options.cursorBlinkRate>0)
display.blinker=setInterval(function(){display.cursorDiv.style.visibility=(on=!on)?"":"hidden";},cm.options.cursorBlinkRate);else if(cm.options.cursorBlinkRate<0)
display.cursorDiv.style.visibility="hidden";}
function startWorker(cm,time){if(cm.doc.mode.startState&&cm.doc.frontier<cm.display.viewTo)
cm.state.highlight.set(time,bind(highlightWorker,cm));}
function highlightWorker(cm){var doc=cm.doc;if(doc.frontier<doc.first)doc.frontier=doc.first;if(doc.frontier>=cm.display.viewTo)return;var end=+new Date+cm.options.workTime;var state=copyState(doc.mode,getStateBefore(cm,doc.frontier));var changedLines=[];doc.iter(doc.frontier,Math.min(doc.first+doc.size,cm.display.viewTo+500),function(line){if(doc.frontier>=cm.display.viewFrom){var oldStyles=line.styles;var highlighted=highlightLine(cm,line,state,true);line.styles=highlighted.styles;var oldCls=line.styleClasses,newCls=highlighted.classes;if(newCls)line.styleClasses=newCls;else if(oldCls)line.styleClasses=null;var ischange=!oldStyles||oldStyles.length!=line.styles.length||oldCls!=newCls&&(!oldCls||!newCls||oldCls.bgClass!=newCls.bgClass||oldCls.textClass!=newCls.textClass);for(var i=0;!ischange&&i<oldStyles.length;++i)ischange=oldStyles[i]!=line.styles[i];if(ischange)changedLines.push(doc.frontier);line.stateAfter=copyState(doc.mode,state);}else{processLine(cm,line.text,state);line.stateAfter=doc.frontier%5==0?copyState(doc.mode,state):null;}
++doc.frontier;if(+new Date>end){startWorker(cm,cm.options.workDelay);return true;}});if(changedLines.length)runInOp(cm,function(){for(var i=0;i<changedLines.length;i++)
regLineChange(cm,changedLines[i],"text");});}
function findStartLine(cm,n,precise){var minindent,minline,doc=cm.doc;var lim=precise?-1:n-(cm.doc.mode.innerMode?1000:100);for(var search=n;search>lim;--search){if(search<=doc.first)return doc.first;var line=getLine(doc,search-1);if(line.stateAfter&&(!precise||search<=doc.frontier))return search;var indented=countColumn(line.text,null,cm.options.tabSize);if(minline==null||minindent>indented){minline=search-1;minindent=indented;}}
return minline;}
function getStateBefore(cm,n,precise){var doc=cm.doc,display=cm.display;if(!doc.mode.startState)return true;var pos=findStartLine(cm,n,precise),state=pos>doc.first&&getLine(doc,pos-1).stateAfter;if(!state)state=startState(doc.mode);else state=copyState(doc.mode,state);doc.iter(pos,n,function(line){processLine(cm,line.text,state);var save=pos==n-1||pos%5==0||pos>=display.viewFrom&&pos<display.viewTo;line.stateAfter=save?copyState(doc.mode,state):null;++pos;});if(precise)doc.frontier=pos;return state;}
function paddingTop(display){return display.lineSpace.offsetTop;}
function paddingVert(display){return display.mover.offsetHeight-display.lineSpace.offsetHeight;}
function paddingH(display){if(display.cachedPaddingH)return display.cachedPaddingH;var e=removeChildrenAndAdd(display.measure,elt("pre","x"));var style=window.getComputedStyle?window.getComputedStyle(e):e.currentStyle;var data={left:parseInt(style.paddingLeft),right:parseInt(style.paddingRight)};if(!isNaN(data.left)&&!isNaN(data.right))display.cachedPaddingH=data;return data;}
function scrollGap(cm){return scrollerGap-cm.display.nativeBarWidth;}
function displayWidth(cm){return cm.display.scroller.clientWidth-scrollGap(cm)-cm.display.barWidth;}
function displayHeight(cm){return cm.display.scroller.clientHeight-scrollGap(cm)-cm.display.barHeight;}
function ensureLineHeights(cm,lineView,rect){var wrapping=cm.options.lineWrapping;var curWidth=wrapping&&displayWidth(cm);if(!lineView.measure.heights||wrapping&&lineView.measure.width!=curWidth){var heights=lineView.measure.heights=[];if(wrapping){lineView.measure.width=curWidth;var rects=lineView.text.firstChild.getClientRects();for(var i=0;i<rects.length-1;i++){var cur=rects[i],next=rects[i+1];if(Math.abs(cur.bottom-next.bottom)>2)
heights.push((cur.bottom+next.top)/2-rect.top);}}
heights.push(rect.bottom-rect.top);}}
function mapFromLineView(lineView,line,lineN){if(lineView.line==line)
return{map:lineView.measure.map,cache:lineView.measure.cache};for(var i=0;i<lineView.rest.length;i++)
if(lineView.rest[i]==line)
return{map:lineView.measure.maps[i],cache:lineView.measure.caches[i]};for(var i=0;i<lineView.rest.length;i++)
if(lineNo(lineView.rest[i])>lineN)
return{map:lineView.measure.maps[i],cache:lineView.measure.caches[i],before:true};}
function updateExternalMeasurement(cm,line){line=visualLine(line);var lineN=lineNo(line);var view=cm.display.externalMeasured=new LineView(cm.doc,line,lineN);view.lineN=lineN;var built=view.built=buildLineContent(cm,view);view.text=built.pre;removeChildrenAndAdd(cm.display.lineMeasure,built.pre);return view;}
function measureChar(cm,line,ch,bias){return measureCharPrepared(cm,prepareMeasureForLine(cm,line),ch,bias);}
function findViewForLine(cm,lineN){if(lineN>=cm.display.viewFrom&&lineN<cm.display.viewTo)
return cm.display.view[findViewIndex(cm,lineN)];var ext=cm.display.externalMeasured;if(ext&&lineN>=ext.lineN&&lineN<ext.lineN+ext.size)
return ext;}
function prepareMeasureForLine(cm,line){var lineN=lineNo(line);var view=findViewForLine(cm,lineN);if(view&&!view.text)
view=null;else if(view&&view.changes)
updateLineForChanges(cm,view,lineN,getDimensions(cm));if(!view)
view=updateExternalMeasurement(cm,line);var info=mapFromLineView(view,line,lineN);return{line:line,view:view,rect:null,map:info.map,cache:info.cache,before:info.before,hasHeights:false};}
function measureCharPrepared(cm,prepared,ch,bias,varHeight){if(prepared.before)ch=-1;var key=ch+(bias||""),found;if(prepared.cache.hasOwnProperty(key)){found=prepared.cache[key];}else{if(!prepared.rect)
prepared.rect=prepared.view.text.getBoundingClientRect();if(!prepared.hasHeights){ensureLineHeights(cm,prepared.view,prepared.rect);prepared.hasHeights=true;}
found=measureCharInner(cm,prepared,ch,bias);if(!found.bogus)prepared.cache[key]=found;}
return{left:found.left,right:found.right,top:varHeight?found.rtop:found.top,bottom:varHeight?found.rbottom:found.bottom};}
var nullRect={left:0,right:0,top:0,bottom:0};function measureCharInner(cm,prepared,ch,bias){var map=prepared.map;var node,start,end,collapse;for(var i=0;i<map.length;i+=3){var mStart=map[i],mEnd=map[i+1];if(ch<mStart){start=0;end=1;collapse="left";}else if(ch<mEnd){start=ch-mStart;end=start+1;}else if(i==map.length-3||ch==mEnd&&map[i+3]>ch){end=mEnd-mStart;start=end-1;if(ch>=mEnd)collapse="right";}
if(start!=null){node=map[i+2];if(mStart==mEnd&&bias==(node.insertLeft?"left":"right"))
collapse=bias;if(bias=="left"&&start==0)
while(i&&map[i-2]==map[i-3]&&map[i-1].insertLeft){node=map[(i-=3)+2];collapse="left";}
if(bias=="right"&&start==mEnd-mStart)
while(i<map.length-3&&map[i+3]==map[i+4]&&!map[i+5].insertLeft){node=map[(i+=3)+2];collapse="right";}
break;}}
var rect;if(node.nodeType==3){for(var i=0;i<4;i++){while(start&&isExtendingChar(prepared.line.text.charAt(mStart+start)))--start;while(mStart+end<mEnd&&isExtendingChar(prepared.line.text.charAt(mStart+end)))++end;if(ie&&ie_version<9&&start==0&&end==mEnd-mStart){rect=node.parentNode.getBoundingClientRect();}else if(ie&&cm.options.lineWrapping){var rects=range(node,start,end).getClientRects();if(rects.length)
rect=rects[bias=="right"?rects.length-1:0];else
rect=nullRect;}else{rect=range(node,start,end).getBoundingClientRect()||nullRect;}
if(rect.left||rect.right||start==0)break;end=start;start=start-1;collapse="right";}
if(ie&&ie_version<11)rect=maybeUpdateRectForZooming(cm.display.measure,rect);}else{if(start>0)collapse=bias="right";var rects;if(cm.options.lineWrapping&&(rects=node.getClientRects()).length>1)
rect=rects[bias=="right"?rects.length-1:0];else
rect=node.getBoundingClientRect();}
if(ie&&ie_version<9&&!start&&(!rect||!rect.left&&!rect.right)){var rSpan=node.parentNode.getClientRects()[0];if(rSpan)
rect={left:rSpan.left,right:rSpan.left+charWidth(cm.display),top:rSpan.top,bottom:rSpan.bottom};else
rect=nullRect;}
var rtop=rect.top-prepared.rect.top,rbot=rect.bottom-prepared.rect.top;var mid=(rtop+rbot)/2;var heights=prepared.view.measure.heights;for(var i=0;i<heights.length-1;i++)
if(mid<heights[i])break;var top=i?heights[i-1]:0,bot=heights[i];var result={left:(collapse=="right"?rect.right:rect.left)-prepared.rect.left,right:(collapse=="left"?rect.left:rect.right)-prepared.rect.left,top:top,bottom:bot};if(!rect.left&&!rect.right)result.bogus=true;if(!cm.options.singleCursorHeightPerLine){result.rtop=rtop;result.rbottom=rbot;}
return result;}
function maybeUpdateRectForZooming(measure,rect){if(!window.screen||screen.logicalXDPI==null||screen.logicalXDPI==screen.deviceXDPI||!hasBadZoomedRects(measure))
return rect;var scaleX=screen.logicalXDPI/screen.deviceXDPI;var scaleY=screen.logicalYDPI/screen.deviceYDPI;return{left:rect.left*scaleX,right:rect.right*scaleX,top:rect.top*scaleY,bottom:rect.bottom*scaleY};}
function clearLineMeasurementCacheFor(lineView){if(lineView.measure){lineView.measure.cache={};lineView.measure.heights=null;if(lineView.rest)for(var i=0;i<lineView.rest.length;i++)
lineView.measure.caches[i]={};}}
function clearLineMeasurementCache(cm){cm.display.externalMeasure=null;removeChildren(cm.display.lineMeasure);for(var i=0;i<cm.display.view.length;i++)
clearLineMeasurementCacheFor(cm.display.view[i]);}
function clearCaches(cm){clearLineMeasurementCache(cm);cm.display.cachedCharWidth=cm.display.cachedTextHeight=cm.display.cachedPaddingH=null;if(!cm.options.lineWrapping)cm.display.maxLineChanged=true;cm.display.lineNumChars=null;}
function pageScrollX(){return window.pageXOffset||(document.documentElement||document.body).scrollLeft;}
function pageScrollY(){return window.pageYOffset||(document.documentElement||document.body).scrollTop;}
function intoCoordSystem(cm,lineObj,rect,context){if(lineObj.widgets)for(var i=0;i<lineObj.widgets.length;++i)if(lineObj.widgets[i].above){var size=widgetHeight(lineObj.widgets[i]);rect.top+=size;rect.bottom+=size;}
if(context=="line")return rect;if(!context)context="local";var yOff=heightAtLine(lineObj);if(context=="local")yOff+=paddingTop(cm.display);else yOff-=cm.display.viewOffset;if(context=="page"||context=="window"){var lOff=cm.display.lineSpace.getBoundingClientRect();yOff+=lOff.top+(context=="window"?0:pageScrollY());var xOff=lOff.left+(context=="window"?0:pageScrollX());rect.left+=xOff;rect.right+=xOff;}
rect.top+=yOff;rect.bottom+=yOff;return rect;}
function fromCoordSystem(cm,coords,context){if(context=="div")return coords;var left=coords.left,top=coords.top;if(context=="page"){left-=pageScrollX();top-=pageScrollY();}else if(context=="local"||!context){var localBox=cm.display.sizer.getBoundingClientRect();left+=localBox.left;top+=localBox.top;}
var lineSpaceBox=cm.display.lineSpace.getBoundingClientRect();return{left:left-lineSpaceBox.left,top:top-lineSpaceBox.top};}
function charCoords(cm,pos,context,lineObj,bias){if(!lineObj)lineObj=getLine(cm.doc,pos.line);return intoCoordSystem(cm,lineObj,measureChar(cm,lineObj,pos.ch,bias),context);}
function cursorCoords(cm,pos,context,lineObj,preparedMeasure,varHeight){lineObj=lineObj||getLine(cm.doc,pos.line);if(!preparedMeasure)preparedMeasure=prepareMeasureForLine(cm,lineObj);function get(ch,right){var m=measureCharPrepared(cm,preparedMeasure,ch,right?"right":"left",varHeight);if(right)m.left=m.right;else m.right=m.left;return intoCoordSystem(cm,lineObj,m,context);}
function getBidi(ch,partPos){var part=order[partPos],right=part.level%2;if(ch==bidiLeft(part)&&partPos&&part.level<order[partPos-1].level){part=order[--partPos];ch=bidiRight(part)-(part.level%2?0:1);right=true;}else if(ch==bidiRight(part)&&partPos<order.length-1&&part.level<order[partPos+1].level){part=order[++partPos];ch=bidiLeft(part)-part.level%2;right=false;}
if(right&&ch==part.to&&ch>part.from)return get(ch-1);return get(ch,right);}
var order=getOrder(lineObj),ch=pos.ch;if(!order)return get(ch);var partPos=getBidiPartAt(order,ch);var val=getBidi(ch,partPos);if(bidiOther!=null)val.other=getBidi(ch,bidiOther);return val;}
function estimateCoords(cm,pos){var left=0,pos=clipPos(cm.doc,pos);if(!cm.options.lineWrapping)left=charWidth(cm.display)*pos.ch;var lineObj=getLine(cm.doc,pos.line);var top=heightAtLine(lineObj)+paddingTop(cm.display);return{left:left,right:left,top:top,bottom:top+lineObj.height};}
function PosWithInfo(line,ch,outside,xRel){var pos=Pos(line,ch);pos.xRel=xRel;if(outside)pos.outside=true;return pos;}
function coordsChar(cm,x,y){var doc=cm.doc;y+=cm.display.viewOffset;if(y<0)return PosWithInfo(doc.first,0,true,-1);var lineN=lineAtHeight(doc,y),last=doc.first+doc.size-1;if(lineN>last)
return PosWithInfo(doc.first+doc.size-1,getLine(doc,last).text.length,true,1);if(x<0)x=0;var lineObj=getLine(doc,lineN);for(;;){var found=coordsCharInner(cm,lineObj,lineN,x,y);var merged=collapsedSpanAtEnd(lineObj);var mergedPos=merged&&merged.find(0,true);if(merged&&(found.ch>mergedPos.from.ch||found.ch==mergedPos.from.ch&&found.xRel>0))
lineN=lineNo(lineObj=mergedPos.to.line);else
return found;}}
function coordsCharInner(cm,lineObj,lineNo,x,y){var innerOff=y-heightAtLine(lineObj);var wrongLine=false,adjust=2*cm.display.wrapper.clientWidth;var preparedMeasure=prepareMeasureForLine(cm,lineObj);function getX(ch){var sp=cursorCoords(cm,Pos(lineNo,ch),"line",lineObj,preparedMeasure);wrongLine=true;if(innerOff>sp.bottom)return sp.left-adjust;else if(innerOff<sp.top)return sp.left+adjust;else wrongLine=false;return sp.left;}
var bidi=getOrder(lineObj),dist=lineObj.text.length;var from=lineLeft(lineObj),to=lineRight(lineObj);var fromX=getX(from),fromOutside=wrongLine,toX=getX(to),toOutside=wrongLine;if(x>toX)return PosWithInfo(lineNo,to,toOutside,1);for(;;){if(bidi?to==from||to==moveVisually(lineObj,from,1):to-from<=1){var ch=x<fromX||x-fromX<=toX-x?from:to;var xDiff=x-(ch==from?fromX:toX);while(isExtendingChar(lineObj.text.charAt(ch)))++ch;var pos=PosWithInfo(lineNo,ch,ch==from?fromOutside:toOutside,xDiff<-1?-1:xDiff>1?1:0);return pos;}
var step=Math.ceil(dist/2),middle=from+step;if(bidi){middle=from;for(var i=0;i<step;++i)middle=moveVisually(lineObj,middle,1);}
var middleX=getX(middle);if(middleX>x){to=middle;toX=middleX;if(toOutside=wrongLine)toX+=1000;dist=step;}
else{from=middle;fromX=middleX;fromOutside=wrongLine;dist-=step;}}}
var measureText;function textHeight(display){if(display.cachedTextHeight!=null)return display.cachedTextHeight;if(measureText==null){measureText=elt("pre");for(var i=0;i<49;++i){measureText.appendChild(document.createTextNode("x"));measureText.appendChild(elt("br"));}
measureText.appendChild(document.createTextNode("x"));}
removeChildrenAndAdd(display.measure,measureText);var height=measureText.offsetHeight/50;if(height>3)display.cachedTextHeight=height;removeChildren(display.measure);return height||1;}
function charWidth(display){if(display.cachedCharWidth!=null)return display.cachedCharWidth;var anchor=elt("span","xxxxxxxxxx");var pre=elt("pre",[anchor]);removeChildrenAndAdd(display.measure,pre);var rect=anchor.getBoundingClientRect(),width=(rect.right-rect.left)/10;if(width>2)display.cachedCharWidth=width;return width||10;}
var operationGroup=null;var nextOpId=0;function startOperation(cm){cm.curOp={cm:cm,viewChanged:false,startHeight:cm.doc.height,forceUpdate:false,updateInput:null,typing:false,changeObjs:null,cursorActivityHandlers:null,cursorActivityCalled:0,selectionChanged:false,updateMaxLine:false,scrollLeft:null,scrollTop:null,scrollToPos:null,id:++nextOpId};if(operationGroup){operationGroup.ops.push(cm.curOp);}else{cm.curOp.ownsGroup=operationGroup={ops:[cm.curOp],delayedCallbacks:[]};}}
function fireCallbacksForOps(group){var callbacks=group.delayedCallbacks,i=0;do{for(;i<callbacks.length;i++)
callbacks[i]();for(var j=0;j<group.ops.length;j++){var op=group.ops[j];if(op.cursorActivityHandlers)
while(op.cursorActivityCalled<op.cursorActivityHandlers.length)
op.cursorActivityHandlers[op.cursorActivityCalled++](op.cm);}}while(i<callbacks.length);}
function endOperation(cm){var op=cm.curOp,group=op.ownsGroup;if(!group)return;try{fireCallbacksForOps(group);}
finally{operationGroup=null;for(var i=0;i<group.ops.length;i++)
group.ops[i].cm.curOp=null;endOperations(group);}}
function endOperations(group){var ops=group.ops;for(var i=0;i<ops.length;i++)
endOperation_R1(ops[i]);for(var i=0;i<ops.length;i++)
endOperation_W1(ops[i]);for(var i=0;i<ops.length;i++)
endOperation_R2(ops[i]);for(var i=0;i<ops.length;i++)
endOperation_W2(ops[i]);for(var i=0;i<ops.length;i++)
endOperation_finish(ops[i]);}
function endOperation_R1(op){var cm=op.cm,display=cm.display;maybeClipScrollbars(cm);if(op.updateMaxLine)findMaxLine(cm);op.mustUpdate=op.viewChanged||op.forceUpdate||op.scrollTop!=null||op.scrollToPos&&(op.scrollToPos.from.line<display.viewFrom||op.scrollToPos.to.line>=display.viewTo)||display.maxLineChanged&&cm.options.lineWrapping;op.update=op.mustUpdate&&new DisplayUpdate(cm,op.mustUpdate&&{top:op.scrollTop,ensure:op.scrollToPos},op.forceUpdate);}
function endOperation_W1(op){op.updatedDisplay=op.mustUpdate&&updateDisplayIfNeeded(op.cm,op.update);}
function endOperation_R2(op){var cm=op.cm,display=cm.display;if(op.updatedDisplay)updateHeightsInViewport(cm);op.barMeasure=measureForScrollbars(cm);if(display.maxLineChanged&&!cm.options.lineWrapping){op.adjustWidthTo=measureChar(cm,display.maxLine,display.maxLine.text.length).left+3;cm.display.sizerWidth=op.adjustWidthTo;op.barMeasure.scrollWidth=Math.max(display.scroller.clientWidth,display.sizer.offsetLeft+op.adjustWidthTo+scrollGap(cm)+cm.display.barWidth);op.maxScrollLeft=Math.max(0,display.sizer.offsetLeft+op.adjustWidthTo-displayWidth(cm));}
if(op.updatedDisplay||op.selectionChanged)
op.newSelectionNodes=drawSelection(cm);}
function endOperation_W2(op){var cm=op.cm;if(op.adjustWidthTo!=null){cm.display.sizer.style.minWidth=op.adjustWidthTo+"px";if(op.maxScrollLeft<cm.doc.scrollLeft)
setScrollLeft(cm,Math.min(cm.display.scroller.scrollLeft,op.maxScrollLeft),true);cm.display.maxLineChanged=false;}
if(op.newSelectionNodes)
showSelection(cm,op.newSelectionNodes);if(op.updatedDisplay)
setDocumentHeight(cm,op.barMeasure);if(op.updatedDisplay||op.startHeight!=cm.doc.height)
updateScrollbars(cm,op.barMeasure);if(op.selectionChanged)restartBlink(cm);if(cm.state.focused&&op.updateInput)
resetInput(cm,op.typing);}
function endOperation_finish(op){var cm=op.cm,display=cm.display,doc=cm.doc;if(op.updatedDisplay)postUpdateDisplay(cm,op.update);if(display.wheelStartX!=null&&(op.scrollTop!=null||op.scrollLeft!=null||op.scrollToPos))
display.wheelStartX=display.wheelStartY=null;if(op.scrollTop!=null&&(display.scroller.scrollTop!=op.scrollTop||op.forceScroll)){doc.scrollTop=Math.max(0,Math.min(display.scroller.scrollHeight-display.scroller.clientHeight,op.scrollTop));display.scrollbars.setScrollTop(doc.scrollTop);display.scroller.scrollTop=doc.scrollTop;}
if(op.scrollLeft!=null&&(display.scroller.scrollLeft!=op.scrollLeft||op.forceScroll)){doc.scrollLeft=Math.max(0,Math.min(display.scroller.scrollWidth-displayWidth(cm),op.scrollLeft));display.scrollbars.setScrollLeft(doc.scrollLeft);display.scroller.scrollLeft=doc.scrollLeft;alignHorizontally(cm);}
if(op.scrollToPos){var coords=scrollPosIntoView(cm,clipPos(doc,op.scrollToPos.from),clipPos(doc,op.scrollToPos.to),op.scrollToPos.margin);if(op.scrollToPos.isCursor&&cm.state.focused)maybeScrollWindow(cm,coords);}
var hidden=op.maybeHiddenMarkers,unhidden=op.maybeUnhiddenMarkers;if(hidden)for(var i=0;i<hidden.length;++i)
if(!hidden[i].lines.length)signal(hidden[i],"hide");if(unhidden)for(var i=0;i<unhidden.length;++i)
if(unhidden[i].lines.length)signal(unhidden[i],"unhide");if(display.wrapper.offsetHeight)
doc.scrollTop=cm.display.scroller.scrollTop;if(op.changeObjs)
signal(cm,"changes",cm,op.changeObjs);}
function runInOp(cm,f){if(cm.curOp)return f();startOperation(cm);try{return f();}
finally{endOperation(cm);}}
function operation(cm,f){return function(){if(cm.curOp)return f.apply(cm,arguments);startOperation(cm);try{return f.apply(cm,arguments);}
finally{endOperation(cm);}};}
function methodOp(f){return function(){if(this.curOp)return f.apply(this,arguments);startOperation(this);try{return f.apply(this,arguments);}
finally{endOperation(this);}};}
function docMethodOp(f){return function(){var cm=this.cm;if(!cm||cm.curOp)return f.apply(this,arguments);startOperation(cm);try{return f.apply(this,arguments);}
finally{endOperation(cm);}};}
function LineView(doc,line,lineN){this.line=line;this.rest=visualLineContinued(line);this.size=this.rest?lineNo(lst(this.rest))-lineN+1:1;this.node=this.text=null;this.hidden=lineIsHidden(doc,line);}
function buildViewArray(cm,from,to){var array=[],nextPos;for(var pos=from;pos<to;pos=nextPos){var view=new LineView(cm.doc,getLine(cm.doc,pos),pos);nextPos=pos+view.size;array.push(view);}
return array;}
function regChange(cm,from,to,lendiff){if(from==null)from=cm.doc.first;if(to==null)to=cm.doc.first+cm.doc.size;if(!lendiff)lendiff=0;var display=cm.display;if(lendiff&&to<display.viewTo&&(display.updateLineNumbers==null||display.updateLineNumbers>from))
display.updateLineNumbers=from;cm.curOp.viewChanged=true;if(from>=display.viewTo){if(sawCollapsedSpans&&visualLineNo(cm.doc,from)<display.viewTo)
resetView(cm);}else if(to<=display.viewFrom){if(sawCollapsedSpans&&visualLineEndNo(cm.doc,to+lendiff)>display.viewFrom){resetView(cm);}else{display.viewFrom+=lendiff;display.viewTo+=lendiff;}}else if(from<=display.viewFrom&&to>=display.viewTo){resetView(cm);}else if(from<=display.viewFrom){var cut=viewCuttingPoint(cm,to,to+lendiff,1);if(cut){display.view=display.view.slice(cut.index);display.viewFrom=cut.lineN;display.viewTo+=lendiff;}else{resetView(cm);}}else if(to>=display.viewTo){var cut=viewCuttingPoint(cm,from,from,-1);if(cut){display.view=display.view.slice(0,cut.index);display.viewTo=cut.lineN;}else{resetView(cm);}}else{var cutTop=viewCuttingPoint(cm,from,from,-1);var cutBot=viewCuttingPoint(cm,to,to+lendiff,1);if(cutTop&&cutBot){display.view=display.view.slice(0,cutTop.index).concat(buildViewArray(cm,cutTop.lineN,cutBot.lineN)).concat(display.view.slice(cutBot.index));display.viewTo+=lendiff;}else{resetView(cm);}}
var ext=display.externalMeasured;if(ext){if(to<ext.lineN)
ext.lineN+=lendiff;else if(from<ext.lineN+ext.size)
display.externalMeasured=null;}}
function regLineChange(cm,line,type){cm.curOp.viewChanged=true;var display=cm.display,ext=cm.display.externalMeasured;if(ext&&line>=ext.lineN&&line<ext.lineN+ext.size)
display.externalMeasured=null;if(line<display.viewFrom||line>=display.viewTo)return;var lineView=display.view[findViewIndex(cm,line)];if(lineView.node==null)return;var arr=lineView.changes||(lineView.changes=[]);if(indexOf(arr,type)==-1)arr.push(type);}
function resetView(cm){cm.display.viewFrom=cm.display.viewTo=cm.doc.first;cm.display.view=[];cm.display.viewOffset=0;}
function findViewIndex(cm,n){if(n>=cm.display.viewTo)return null;n-=cm.display.viewFrom;if(n<0)return null;var view=cm.display.view;for(var i=0;i<view.length;i++){n-=view[i].size;if(n<0)return i;}}
function viewCuttingPoint(cm,oldN,newN,dir){var index=findViewIndex(cm,oldN),diff,view=cm.display.view;if(!sawCollapsedSpans||newN==cm.doc.first+cm.doc.size)
return{index:index,lineN:newN};for(var i=0,n=cm.display.viewFrom;i<index;i++)
n+=view[i].size;if(n!=oldN){if(dir>0){if(index==view.length-1)return null;diff=(n+view[index].size)-oldN;index++;}else{diff=n-oldN;}
oldN+=diff;newN+=diff;}
while(visualLineNo(cm.doc,newN)!=newN){if(index==(dir<0?0:view.length-1))return null;newN+=dir*view[index-(dir<0?1:0)].size;index+=dir;}
return{index:index,lineN:newN};}
function adjustView(cm,from,to){var display=cm.display,view=display.view;if(view.length==0||from>=display.viewTo||to<=display.viewFrom){display.view=buildViewArray(cm,from,to);display.viewFrom=from;}else{if(display.viewFrom>from)
display.view=buildViewArray(cm,from,display.viewFrom).concat(display.view);else if(display.viewFrom<from)
display.view=display.view.slice(findViewIndex(cm,from));display.viewFrom=from;if(display.viewTo<to)
display.view=display.view.concat(buildViewArray(cm,display.viewTo,to));else if(display.viewTo>to)
display.view=display.view.slice(0,findViewIndex(cm,to));}
display.viewTo=to;}
function countDirtyView(cm){var view=cm.display.view,dirty=0;for(var i=0;i<view.length;i++){var lineView=view[i];if(!lineView.hidden&&(!lineView.node||lineView.changes))++dirty;}
return dirty;}
function slowPoll(cm){if(cm.display.pollingFast)return;cm.display.poll.set(cm.options.pollInterval,function(){readInput(cm);if(cm.state.focused)slowPoll(cm);});}
function fastPoll(cm){var missed=false;cm.display.pollingFast=true;function p(){var changed=readInput(cm);if(!changed&&!missed){missed=true;cm.display.poll.set(60,p);}
else{cm.display.pollingFast=false;slowPoll(cm);}}
cm.display.poll.set(20,p);}
var lastCopied=null;function readInput(cm){var input=cm.display.input,prevInput=cm.display.prevInput,doc=cm.doc;if(!cm.state.focused||(hasSelection(input)&&!prevInput)||isReadOnly(cm)||cm.options.disableInput||cm.state.keySeq)
return false;if(cm.state.pasteIncoming&&cm.state.fakedLastChar){input.value=input.value.substring(0,input.value.length-1);cm.state.fakedLastChar=false;}
var text=input.value;if(text==prevInput&&!cm.somethingSelected())return false;if(ie&&ie_version>=9&&cm.display.inputHasSelection===text||mac&&/[\uf700-\uf7ff]/.test(text)){resetInput(cm);return false;}
var withOp=!cm.curOp;if(withOp)startOperation(cm);cm.display.shift=false;if(text.charCodeAt(0)==0x200b&&doc.sel==cm.display.selForContextMenu&&!prevInput)
prevInput="\u200b";var same=0,l=Math.min(prevInput.length,text.length);while(same<l&&prevInput.charCodeAt(same)==text.charCodeAt(same))++same;var inserted=text.slice(same),textLines=splitLines(inserted);var multiPaste=null;if(cm.state.pasteIncoming&&doc.sel.ranges.length>1){if(lastCopied&&lastCopied.join("\n")==inserted)
multiPaste=doc.sel.ranges.length%lastCopied.length==0&&map(lastCopied,splitLines);else if(textLines.length==doc.sel.ranges.length)
multiPaste=map(textLines,function(l){return[l];});}
for(var i=doc.sel.ranges.length-1;i>=0;i--){var range=doc.sel.ranges[i];var from=range.from(),to=range.to();if(same<prevInput.length)
from=Pos(from.line,from.ch-(prevInput.length-same));else if(cm.state.overwrite&&range.empty()&&!cm.state.pasteIncoming)
to=Pos(to.line,Math.min(getLine(doc,to.line).text.length,to.ch+lst(textLines).length));var updateInput=cm.curOp.updateInput;var changeEvent={from:from,to:to,text:multiPaste?multiPaste[i%multiPaste.length]:textLines,origin:cm.state.pasteIncoming?"paste":cm.state.cutIncoming?"cut":"+input"};makeChange(cm.doc,changeEvent);signalLater(cm,"inputRead",cm,changeEvent);if(inserted&&!cm.state.pasteIncoming&&cm.options.electricChars&&cm.options.smartIndent&&range.head.ch<100&&(!i||doc.sel.ranges[i-1].head.line!=range.head.line)){var mode=cm.getModeAt(range.head);var end=changeEnd(changeEvent);if(mode.electricChars){for(var j=0;j<mode.electricChars.length;j++)
if(inserted.indexOf(mode.electricChars.charAt(j))>-1){indentLine(cm,end.line,"smart");break;}}else if(mode.electricInput){if(mode.electricInput.test(getLine(doc,end.line).text.slice(0,end.ch)))
indentLine(cm,end.line,"smart");}}}
ensureCursorVisible(cm);cm.curOp.updateInput=updateInput;cm.curOp.typing=true;if(text.length>1000||text.indexOf("\n")>-1)input.value=cm.display.prevInput="";else cm.display.prevInput=text;if(withOp)endOperation(cm);cm.state.pasteIncoming=cm.state.cutIncoming=false;return true;}
function resetInput(cm,typing){if(cm.display.contextMenuPending)return;var minimal,selected,doc=cm.doc;if(cm.somethingSelected()){cm.display.prevInput="";var range=doc.sel.primary();minimal=hasCopyEvent&&(range.to().line-range.from().line>100||(selected=cm.getSelection()).length>1000);var content=minimal?"-":selected||cm.getSelection();cm.display.input.value=content;if(cm.state.focused)selectInput(cm.display.input);if(ie&&ie_version>=9)cm.display.inputHasSelection=content;}else if(!typing){cm.display.prevInput=cm.display.input.value="";if(ie&&ie_version>=9)cm.display.inputHasSelection=null;}
cm.display.inaccurateSelection=minimal;}
function focusInput(cm){if(cm.options.readOnly!="nocursor"&&(!mobile||activeElt()!=cm.display.input))
cm.display.input.focus();}
function ensureFocus(cm){if(!cm.state.focused){focusInput(cm);onFocus(cm);}}
function isReadOnly(cm){return cm.options.readOnly||cm.doc.cantEdit;}
function registerEventHandlers(cm){var d=cm.display;on(d.scroller,"mousedown",operation(cm,onMouseDown));if(ie&&ie_version<11)
on(d.scroller,"dblclick",operation(cm,function(e){if(signalDOMEvent(cm,e))return;var pos=posFromMouse(cm,e);if(!pos||clickInGutter(cm,e)||eventInWidget(cm.display,e))return;e_preventDefault(e);var word=cm.findWordAt(pos);extendSelection(cm.doc,word.anchor,word.head);}));else
on(d.scroller,"dblclick",function(e){signalDOMEvent(cm,e)||e_preventDefault(e);});on(d.lineSpace,"selectstart",function(e){if(!eventInWidget(d,e))e_preventDefault(e);});if(!captureRightClick)on(d.scroller,"contextmenu",function(e){onContextMenu(cm,e);});on(d.scroller,"scroll",function(){if(d.scroller.clientHeight){setScrollTop(cm,d.scroller.scrollTop);setScrollLeft(cm,d.scroller.scrollLeft,true);signal(cm,"scroll",cm);}});on(d.scroller,"mousewheel",function(e){onScrollWheel(cm,e);});on(d.scroller,"DOMMouseScroll",function(e){onScrollWheel(cm,e);});on(d.wrapper,"scroll",function(){d.wrapper.scrollTop=d.wrapper.scrollLeft=0;});on(d.input,"keyup",function(e){onKeyUp.call(cm,e);});on(d.input,"input",function(){if(ie&&ie_version>=9&&cm.display.inputHasSelection)cm.display.inputHasSelection=null;readInput(cm);});on(d.input,"keydown",operation(cm,onKeyDown));on(d.input,"keypress",operation(cm,onKeyPress));on(d.input,"focus",bind(onFocus,cm));on(d.input,"blur",bind(onBlur,cm));function drag_(e){if(!signalDOMEvent(cm,e))e_stop(e);}
if(cm.options.dragDrop){on(d.scroller,"dragstart",function(e){onDragStart(cm,e);});on(d.scroller,"dragenter",drag_);on(d.scroller,"dragover",drag_);on(d.scroller,"drop",operation(cm,onDrop));}
on(d.scroller,"paste",function(e){if(eventInWidget(d,e))return;cm.state.pasteIncoming=true;focusInput(cm);fastPoll(cm);});on(d.input,"paste",function(){if(webkit&&!cm.state.fakedLastChar&&!(new Date-cm.state.lastMiddleDown<200)){var start=d.input.selectionStart,end=d.input.selectionEnd;d.input.value+="$";d.input.selectionEnd=end;d.input.selectionStart=start;cm.state.fakedLastChar=true;}
cm.state.pasteIncoming=true;fastPoll(cm);});function prepareCopyCut(e){if(cm.somethingSelected()){lastCopied=cm.getSelections();if(d.inaccurateSelection){d.prevInput="";d.inaccurateSelection=false;d.input.value=lastCopied.join("\n");selectInput(d.input);}}else{var text=[],ranges=[];for(var i=0;i<cm.doc.sel.ranges.length;i++){var line=cm.doc.sel.ranges[i].head.line;var lineRange={anchor:Pos(line,0),head:Pos(line+1,0)};ranges.push(lineRange);text.push(cm.getRange(lineRange.anchor,lineRange.head));}
if(e.type=="cut"){cm.setSelections(ranges,null,sel_dontScroll);}else{d.prevInput="";d.input.value=text.join("\n");selectInput(d.input);}
lastCopied=text;}
if(e.type=="cut")cm.state.cutIncoming=true;}
on(d.input,"cut",prepareCopyCut);on(d.input,"copy",prepareCopyCut);if(khtml)on(d.sizer,"mouseup",function(){if(activeElt()==d.input)d.input.blur();focusInput(cm);});}
function onResize(cm){var d=cm.display;if(d.lastWrapHeight==d.wrapper.clientHeight&&d.lastWrapWidth==d.wrapper.clientWidth)
return;d.cachedCharWidth=d.cachedTextHeight=d.cachedPaddingH=null;d.scrollbarsClipped=false;cm.setSize();}
function eventInWidget(display,e){for(var n=e_target(e);n!=display.wrapper;n=n.parentNode){if(!n||(n.nodeType==1&&n.getAttribute("cm-ignore-events")=="true")||(n.parentNode==display.sizer&&n!=display.mover))
return true;}}
function posFromMouse(cm,e,liberal,forRect){var display=cm.display;if(!liberal&&e_target(e).getAttribute("not-content")=="true")return null;var x,y,space=display.lineSpace.getBoundingClientRect();try{x=e.clientX-space.left;y=e.clientY-space.top;}
catch(e){return null;}
var coords=coordsChar(cm,x,y),line;if(forRect&&coords.xRel==1&&(line=getLine(cm.doc,coords.line).text).length==coords.ch){var colDiff=countColumn(line,line.length,cm.options.tabSize)-line.length;coords=Pos(coords.line,Math.max(0,Math.round((x-paddingH(cm.display).left)/charWidth(cm.display))-colDiff));}
return coords;}
function onMouseDown(e){if(signalDOMEvent(this,e))return;var cm=this,display=cm.display;display.shift=e.shiftKey;if(eventInWidget(display,e)){if(!webkit){display.scroller.draggable=false;setTimeout(function(){display.scroller.draggable=true;},100);}
return;}
if(clickInGutter(cm,e))return;var start=posFromMouse(cm,e);window.focus();switch(e_button(e)){case 1:if(start)
leftButtonDown(cm,e,start);else if(e_target(e)==display.scroller)
e_preventDefault(e);break;case 2:if(webkit)cm.state.lastMiddleDown=+new Date;if(start)extendSelection(cm.doc,start);setTimeout(bind(focusInput,cm),20);e_preventDefault(e);break;case 3:if(captureRightClick)onContextMenu(cm,e);break;}}
var lastClick,lastDoubleClick;function leftButtonDown(cm,e,start){setTimeout(bind(ensureFocus,cm),0);var now=+new Date,type;if(lastDoubleClick&&lastDoubleClick.time>now-400&&cmp(lastDoubleClick.pos,start)==0){type="triple";}else if(lastClick&&lastClick.time>now-400&&cmp(lastClick.pos,start)==0){type="double";lastDoubleClick={time:now,pos:start};}else{type="single";lastClick={time:now,pos:start};}
var sel=cm.doc.sel,modifier=mac?e.metaKey:e.ctrlKey,contained;if(cm.options.dragDrop&&dragAndDrop&&!isReadOnly(cm)&&type=="single"&&(contained=sel.contains(start))>-1&&!sel.ranges[contained].empty())
leftButtonStartDrag(cm,e,start,modifier);else
leftButtonSelect(cm,e,start,type,modifier);}
function leftButtonStartDrag(cm,e,start,modifier){var display=cm.display;var dragEnd=operation(cm,function(e2){if(webkit)display.scroller.draggable=false;cm.state.draggingText=false;off(document,"mouseup",dragEnd);off(display.scroller,"drop",dragEnd);if(Math.abs(e.clientX-e2.clientX)+Math.abs(e.clientY-e2.clientY)<10){e_preventDefault(e2);if(!modifier)
extendSelection(cm.doc,start);focusInput(cm);if(ie&&ie_version==9)
setTimeout(function(){document.body.focus();focusInput(cm);},20);}});if(webkit)display.scroller.draggable=true;cm.state.draggingText=dragEnd;if(display.scroller.dragDrop)display.scroller.dragDrop();on(document,"mouseup",dragEnd);on(display.scroller,"drop",dragEnd);}
function leftButtonSelect(cm,e,start,type,addNew){var display=cm.display,doc=cm.doc;e_preventDefault(e);var ourRange,ourIndex,startSel=doc.sel,ranges=startSel.ranges;if(addNew&&!e.shiftKey){ourIndex=doc.sel.contains(start);if(ourIndex>-1)
ourRange=ranges[ourIndex];else
ourRange=new Range(start,start);}else{ourRange=doc.sel.primary();}
if(e.altKey){type="rect";if(!addNew)ourRange=new Range(start,start);start=posFromMouse(cm,e,true,true);ourIndex=-1;}else if(type=="double"){var word=cm.findWordAt(start);if(cm.display.shift||doc.extend)
ourRange=extendRange(doc,ourRange,word.anchor,word.head);else
ourRange=word;}else if(type=="triple"){var line=new Range(Pos(start.line,0),clipPos(doc,Pos(start.line+1,0)));if(cm.display.shift||doc.extend)
ourRange=extendRange(doc,ourRange,line.anchor,line.head);else
ourRange=line;}else{ourRange=extendRange(doc,ourRange,start);}
if(!addNew){ourIndex=0;setSelection(doc,new Selection([ourRange],0),sel_mouse);startSel=doc.sel;}else if(ourIndex==-1){ourIndex=ranges.length;setSelection(doc,normalizeSelection(ranges.concat([ourRange]),ourIndex),{scroll:false,origin:"*mouse"});}else if(ranges.length>1&&ranges[ourIndex].empty()&&type=="single"){setSelection(doc,normalizeSelection(ranges.slice(0,ourIndex).concat(ranges.slice(ourIndex+1)),0));startSel=doc.sel;}else{replaceOneSelection(doc,ourIndex,ourRange,sel_mouse);}
var lastPos=start;function extendTo(pos){if(cmp(lastPos,pos)==0)return;lastPos=pos;if(type=="rect"){var ranges=[],tabSize=cm.options.tabSize;var startCol=countColumn(getLine(doc,start.line).text,start.ch,tabSize);var posCol=countColumn(getLine(doc,pos.line).text,pos.ch,tabSize);var left=Math.min(startCol,posCol),right=Math.max(startCol,posCol);for(var line=Math.min(start.line,pos.line),end=Math.min(cm.lastLine(),Math.max(start.line,pos.line));line<=end;line++){var text=getLine(doc,line).text,leftPos=findColumn(text,left,tabSize);if(left==right)
ranges.push(new Range(Pos(line,leftPos),Pos(line,leftPos)));else if(text.length>leftPos)
ranges.push(new Range(Pos(line,leftPos),Pos(line,findColumn(text,right,tabSize))));}
if(!ranges.length)ranges.push(new Range(start,start));setSelection(doc,normalizeSelection(startSel.ranges.slice(0,ourIndex).concat(ranges),ourIndex),{origin:"*mouse",scroll:false});cm.scrollIntoView(pos);}else{var oldRange=ourRange;var anchor=oldRange.anchor,head=pos;if(type!="single"){if(type=="double")
var range=cm.findWordAt(pos);else
var range=new Range(Pos(pos.line,0),clipPos(doc,Pos(pos.line+1,0)));if(cmp(range.anchor,anchor)>0){head=range.head;anchor=minPos(oldRange.from(),range.anchor);}else{head=range.anchor;anchor=maxPos(oldRange.to(),range.head);}}
var ranges=startSel.ranges.slice(0);ranges[ourIndex]=new Range(clipPos(doc,anchor),head);setSelection(doc,normalizeSelection(ranges,ourIndex),sel_mouse);}}
var editorSize=display.wrapper.getBoundingClientRect();var counter=0;function extend(e){var curCount=++counter;var cur=posFromMouse(cm,e,true,type=="rect");if(!cur)return;if(cmp(cur,lastPos)!=0){ensureFocus(cm);extendTo(cur);var visible=visibleLines(display,doc);if(cur.line>=visible.to||cur.line<visible.from)
setTimeout(operation(cm,function(){if(counter==curCount)extend(e);}),150);}else{var outside=e.clientY<editorSize.top?-20:e.clientY>editorSize.bottom?20:0;if(outside)setTimeout(operation(cm,function(){if(counter!=curCount)return;display.scroller.scrollTop+=outside;extend(e);}),50);}}
function done(e){counter=Infinity;e_preventDefault(e);focusInput(cm);off(document,"mousemove",move);off(document,"mouseup",up);doc.history.lastSelOrigin=null;}
var move=operation(cm,function(e){if(!e_button(e))done(e);else extend(e);});var up=operation(cm,done);on(document,"mousemove",move);on(document,"mouseup",up);}
function gutterEvent(cm,e,type,prevent,signalfn){try{var mX=e.clientX,mY=e.clientY;}
catch(e){return false;}
if(mX>=Math.floor(cm.display.gutters.getBoundingClientRect().right))return false;if(prevent)e_preventDefault(e);var display=cm.display;var lineBox=display.lineDiv.getBoundingClientRect();if(mY>lineBox.bottom||!hasHandler(cm,type))return e_defaultPrevented(e);mY-=lineBox.top-display.viewOffset;for(var i=0;i<cm.options.gutters.length;++i){var g=display.gutters.childNodes[i];if(g&&g.getBoundingClientRect().right>=mX){var line=lineAtHeight(cm.doc,mY);var gutter=cm.options.gutters[i];signalfn(cm,type,cm,line,gutter,e);return e_defaultPrevented(e);}}}
function clickInGutter(cm,e){return gutterEvent(cm,e,"gutterClick",true,signalLater);}
var lastDrop=0;function onDrop(e){var cm=this;if(signalDOMEvent(cm,e)||eventInWidget(cm.display,e))
return;e_preventDefault(e);if(ie)lastDrop=+new Date;var pos=posFromMouse(cm,e,true),files=e.dataTransfer.files;if(!pos||isReadOnly(cm))return;if(files&&files.length&&window.FileReader&&window.File){var n=files.length,text=Array(n),read=0;var loadFile=function(file,i){var reader=new FileReader;reader.onload=operation(cm,function(){text[i]=reader.result;if(++read==n){pos=clipPos(cm.doc,pos);var change={from:pos,to:pos,text:splitLines(text.join("\n")),origin:"paste"};makeChange(cm.doc,change);setSelectionReplaceHistory(cm.doc,simpleSelection(pos,changeEnd(change)));}});reader.readAsText(file);};for(var i=0;i<n;++i)loadFile(files[i],i);}else{if(cm.state.draggingText&&cm.doc.sel.contains(pos)>-1){cm.state.draggingText(e);setTimeout(bind(focusInput,cm),20);return;}
try{var text=e.dataTransfer.getData("Text");if(text){if(cm.state.draggingText&&!(mac?e.metaKey:e.ctrlKey))
var selected=cm.listSelections();setSelectionNoUndo(cm.doc,simpleSelection(pos,pos));if(selected)for(var i=0;i<selected.length;++i)
replaceRange(cm.doc,"",selected[i].anchor,selected[i].head,"drag");cm.replaceSelection(text,"around","paste");focusInput(cm);}}
catch(e){}}}
function onDragStart(cm,e){if(ie&&(!cm.state.draggingText||+new Date-lastDrop<100)){e_stop(e);return;}
if(signalDOMEvent(cm,e)||eventInWidget(cm.display,e))return;e.dataTransfer.setData("Text",cm.getSelection());if(e.dataTransfer.setDragImage&&!safari){var img=elt("img",null,null,"position: fixed; left: 0; top: 0;");img.src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==";if(presto){img.width=img.height=1;cm.display.wrapper.appendChild(img);img._top=img.offsetTop;}
e.dataTransfer.setDragImage(img,0,0);if(presto)img.parentNode.removeChild(img);}}
function setScrollTop(cm,val){if(Math.abs(cm.doc.scrollTop-val)<2)return;cm.doc.scrollTop=val;if(!gecko)updateDisplaySimple(cm,{top:val});if(cm.display.scroller.scrollTop!=val)cm.display.scroller.scrollTop=val;cm.display.scrollbars.setScrollTop(val);if(gecko)updateDisplaySimple(cm);startWorker(cm,100);}
function setScrollLeft(cm,val,isScroller){if(isScroller?val==cm.doc.scrollLeft:Math.abs(cm.doc.scrollLeft-val)<2)return;val=Math.min(val,cm.display.scroller.scrollWidth-cm.display.scroller.clientWidth);cm.doc.scrollLeft=val;alignHorizontally(cm);if(cm.display.scroller.scrollLeft!=val)cm.display.scroller.scrollLeft=val;cm.display.scrollbars.setScrollLeft(val);}
var wheelSamples=0,wheelPixelsPerUnit=null;if(ie)wheelPixelsPerUnit=-.53;else if(gecko)wheelPixelsPerUnit=15;else if(chrome)wheelPixelsPerUnit=-.7;else if(safari)wheelPixelsPerUnit=-1/3;var wheelEventDelta=function(e){var dx=e.wheelDeltaX,dy=e.wheelDeltaY;if(dx==null&&e.detail&&e.axis==e.HORIZONTAL_AXIS)dx=e.detail;if(dy==null&&e.detail&&e.axis==e.VERTICAL_AXIS)dy=e.detail;else if(dy==null)dy=e.wheelDelta;return{x:dx,y:dy};};CodeMirror.wheelEventPixels=function(e){var delta=wheelEventDelta(e);delta.x*=wheelPixelsPerUnit;delta.y*=wheelPixelsPerUnit;return delta;};function onScrollWheel(cm,e){var delta=wheelEventDelta(e),dx=delta.x,dy=delta.y;var display=cm.display,scroll=display.scroller;if(!(dx&&scroll.scrollWidth>scroll.clientWidth||dy&&scroll.scrollHeight>scroll.clientHeight))return;if(dy&&mac&&webkit){outer:for(var cur=e.target,view=display.view;cur!=scroll;cur=cur.parentNode){for(var i=0;i<view.length;i++){if(view[i].node==cur){cm.display.currentWheelTarget=cur;break outer;}}}}
if(dx&&!gecko&&!presto&&wheelPixelsPerUnit!=null){if(dy)
setScrollTop(cm,Math.max(0,Math.min(scroll.scrollTop+dy*wheelPixelsPerUnit,scroll.scrollHeight-scroll.clientHeight)));setScrollLeft(cm,Math.max(0,Math.min(scroll.scrollLeft+dx*wheelPixelsPerUnit,scroll.scrollWidth-scroll.clientWidth)));e_preventDefault(e);display.wheelStartX=null;return;}
if(dy&&wheelPixelsPerUnit!=null){var pixels=dy*wheelPixelsPerUnit;var top=cm.doc.scrollTop,bot=top+display.wrapper.clientHeight;if(pixels<0)top=Math.max(0,top+pixels-50);else bot=Math.min(cm.doc.height,bot+pixels+50);updateDisplaySimple(cm,{top:top,bottom:bot});}
if(wheelSamples<20){if(display.wheelStartX==null){display.wheelStartX=scroll.scrollLeft;display.wheelStartY=scroll.scrollTop;display.wheelDX=dx;display.wheelDY=dy;setTimeout(function(){if(display.wheelStartX==null)return;var movedX=scroll.scrollLeft-display.wheelStartX;var movedY=scroll.scrollTop-display.wheelStartY;var sample=(movedY&&display.wheelDY&&movedY/display.wheelDY)||(movedX&&display.wheelDX&&movedX/display.wheelDX);display.wheelStartX=display.wheelStartY=null;if(!sample)return;wheelPixelsPerUnit=(wheelPixelsPerUnit*wheelSamples+sample)/(wheelSamples+1);++wheelSamples;},200);}else{display.wheelDX+=dx;display.wheelDY+=dy;}}}
function doHandleBinding(cm,bound,dropShift){if(typeof bound=="string"){bound=commands[bound];if(!bound)return false;}
if(cm.display.pollingFast&&readInput(cm))cm.display.pollingFast=false;var prevShift=cm.display.shift,done=false;try{if(isReadOnly(cm))cm.state.suppressEdits=true;if(dropShift)cm.display.shift=false;done=bound(cm)!=Pass;}finally{cm.display.shift=prevShift;cm.state.suppressEdits=false;}
return done;}
function lookupKeyForEditor(cm,name,handle){for(var i=0;i<cm.state.keyMaps.length;i++){var result=lookupKey(name,cm.state.keyMaps[i],handle,cm);if(result)return result;}
return(cm.options.extraKeys&&lookupKey(name,cm.options.extraKeys,handle,cm))||lookupKey(name,cm.options.keyMap,handle,cm);}
var stopSeq=new Delayed;function dispatchKey(cm,name,e,handle){var seq=cm.state.keySeq;if(seq){if(isModifierKey(name))return"handled";stopSeq.set(50,function(){if(cm.state.keySeq==seq){cm.state.keySeq=null;resetInput(cm);}});name=seq+" "+name;}
var result=lookupKeyForEditor(cm,name,handle);if(result=="multi")
cm.state.keySeq=name;if(result=="handled")
signalLater(cm,"keyHandled",cm,name,e);if(result=="handled"||result=="multi"){e_preventDefault(e);restartBlink(cm);}
if(seq&&!result&&/\'$/.test(name)){e_preventDefault(e);return true;}
return!!result;}
function handleKeyBinding(cm,e){var name=keyName(e,true);if(!name)return false;if(e.shiftKey&&!cm.state.keySeq){return dispatchKey(cm,"Shift-"+name,e,function(b){return doHandleBinding(cm,b,true);})||dispatchKey(cm,name,e,function(b){if(typeof b=="string"?/^go[A-Z]/.test(b):b.motion)
return doHandleBinding(cm,b);});}else{return dispatchKey(cm,name,e,function(b){return doHandleBinding(cm,b);});}}
function handleCharBinding(cm,e,ch){return dispatchKey(cm,"'"+ch+"'",e,function(b){return doHandleBinding(cm,b,true);});}
var lastStoppedKey=null;function onKeyDown(e){var cm=this;ensureFocus(cm);if(signalDOMEvent(cm,e))return;if(ie&&ie_version<11&&e.keyCode==27)e.returnValue=false;var code=e.keyCode;cm.display.shift=code==16||e.shiftKey;var handled=handleKeyBinding(cm,e);if(presto){lastStoppedKey=handled?code:null;if(!handled&&code==88&&!hasCopyEvent&&(mac?e.metaKey:e.ctrlKey))
cm.replaceSelection("",null,"cut");}
if(code==18&&!/\bCodeMirror-crosshair\b/.test(cm.display.lineDiv.className))
showCrossHair(cm);}
function showCrossHair(cm){var lineDiv=cm.display.lineDiv;addClass(lineDiv,"CodeMirror-crosshair");function up(e){if(e.keyCode==18||!e.altKey){rmClass(lineDiv,"CodeMirror-crosshair");off(document,"keyup",up);off(document,"mouseover",up);}}
on(document,"keyup",up);on(document,"mouseover",up);}
function onKeyUp(e){if(e.keyCode==16)this.doc.sel.shift=false;signalDOMEvent(this,e);}
function onKeyPress(e){var cm=this;if(signalDOMEvent(cm,e)||e.ctrlKey&&!e.altKey||mac&&e.metaKey)return;var keyCode=e.keyCode,charCode=e.charCode;if(presto&&keyCode==lastStoppedKey){lastStoppedKey=null;e_preventDefault(e);return;}
if(((presto&&(!e.which||e.which<10))||khtml)&&handleKeyBinding(cm,e))return;var ch=String.fromCharCode(charCode==null?keyCode:charCode);if(handleCharBinding(cm,e,ch))return;if(ie&&ie_version>=9)cm.display.inputHasSelection=null;fastPoll(cm);}
function onFocus(cm){if(cm.options.readOnly=="nocursor")return;if(!cm.state.focused){signal(cm,"focus",cm);cm.state.focused=true;addClass(cm.display.wrapper,"CodeMirror-focused");if(!cm.curOp&&cm.display.selForContextMenu!=cm.doc.sel){resetInput(cm);if(webkit)setTimeout(bind(resetInput,cm,true),0);}}
slowPoll(cm);restartBlink(cm);}
function onBlur(cm){if(cm.state.focused){signal(cm,"blur",cm);cm.state.focused=false;rmClass(cm.display.wrapper,"CodeMirror-focused");}
clearInterval(cm.display.blinker);setTimeout(function(){if(!cm.state.focused)cm.display.shift=false;},150);}
function onContextMenu(cm,e){if(signalDOMEvent(cm,e,"contextmenu"))return;var display=cm.display;if(eventInWidget(display,e)||contextMenuInGutter(cm,e))return;var pos=posFromMouse(cm,e),scrollPos=display.scroller.scrollTop;if(!pos||presto)return;var reset=cm.options.resetSelectionOnContextMenu;if(reset&&cm.doc.sel.contains(pos)==-1)
operation(cm,setSelection)(cm.doc,simpleSelection(pos),sel_dontScroll);var oldCSS=display.input.style.cssText;display.inputDiv.style.position="absolute";display.input.style.cssText="position: fixed; width: 30px; height: 30px; top: "+(e.clientY-5)+"px; left: "+(e.clientX-5)+"px; z-index: 1000; background: "+
(ie?"rgba(255, 255, 255, .05)":"transparent")+"; outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);";if(webkit)var oldScrollY=window.scrollY;focusInput(cm);if(webkit)window.scrollTo(null,oldScrollY);resetInput(cm);if(!cm.somethingSelected())display.input.value=display.prevInput=" ";display.contextMenuPending=true;display.selForContextMenu=cm.doc.sel;clearTimeout(display.detectingSelectAll);function prepareSelectAllHack(){if(display.input.selectionStart!=null){var selected=cm.somethingSelected();var extval=display.input.value="\u200b"+(selected?display.input.value:"");display.prevInput=selected?"":"\u200b";display.input.selectionStart=1;display.input.selectionEnd=extval.length;display.selForContextMenu=cm.doc.sel;}}
function rehide(){display.contextMenuPending=false;display.inputDiv.style.position="relative";display.input.style.cssText=oldCSS;if(ie&&ie_version<9)display.scrollbars.setScrollTop(display.scroller.scrollTop=scrollPos);slowPoll(cm);if(display.input.selectionStart!=null){if(!ie||(ie&&ie_version<9))prepareSelectAllHack();var i=0,poll=function(){if(display.selForContextMenu==cm.doc.sel&&display.input.selectionStart==0)
operation(cm,commands.selectAll)(cm);else if(i++<10)display.detectingSelectAll=setTimeout(poll,500);else resetInput(cm);};display.detectingSelectAll=setTimeout(poll,200);}}
if(ie&&ie_version>=9)prepareSelectAllHack();if(captureRightClick){e_stop(e);var mouseup=function(){off(window,"mouseup",mouseup);setTimeout(rehide,20);};on(window,"mouseup",mouseup);}else{setTimeout(rehide,50);}}
function contextMenuInGutter(cm,e){if(!hasHandler(cm,"gutterContextMenu"))return false;return gutterEvent(cm,e,"gutterContextMenu",false,signal);}
var changeEnd=CodeMirror.changeEnd=function(change){if(!change.text)return change.to;return Pos(change.from.line+change.text.length-1,lst(change.text).length+(change.text.length==1?change.from.ch:0));};function adjustForChange(pos,change){if(cmp(pos,change.from)<0)return pos;if(cmp(pos,change.to)<=0)return changeEnd(change);var line=pos.line+change.text.length-(change.to.line-change.from.line)-1,ch=pos.ch;if(pos.line==change.to.line)ch+=changeEnd(change).ch-change.to.ch;return Pos(line,ch);}
function computeSelAfterChange(doc,change){var out=[];for(var i=0;i<doc.sel.ranges.length;i++){var range=doc.sel.ranges[i];out.push(new Range(adjustForChange(range.anchor,change),adjustForChange(range.head,change)));}
return normalizeSelection(out,doc.sel.primIndex);}
function offsetPos(pos,old,nw){if(pos.line==old.line)
return Pos(nw.line,pos.ch-old.ch+nw.ch);else
return Pos(nw.line+(pos.line-old.line),pos.ch);}
function computeReplacedSel(doc,changes,hint){var out=[];var oldPrev=Pos(doc.first,0),newPrev=oldPrev;for(var i=0;i<changes.length;i++){var change=changes[i];var from=offsetPos(change.from,oldPrev,newPrev);var to=offsetPos(changeEnd(change),oldPrev,newPrev);oldPrev=change.to;newPrev=to;if(hint=="around"){var range=doc.sel.ranges[i],inv=cmp(range.head,range.anchor)<0;out[i]=new Range(inv?to:from,inv?from:to);}else{out[i]=new Range(from,from);}}
return new Selection(out,doc.sel.primIndex);}
function filterChange(doc,change,update){var obj={canceled:false,from:change.from,to:change.to,text:change.text,origin:change.origin,cancel:function(){this.canceled=true;}};if(update)obj.update=function(from,to,text,origin){if(from)this.from=clipPos(doc,from);if(to)this.to=clipPos(doc,to);if(text)this.text=text;if(origin!==undefined)this.origin=origin;};signal(doc,"beforeChange",doc,obj);if(doc.cm)signal(doc.cm,"beforeChange",doc.cm,obj);if(obj.canceled)return null;return{from:obj.from,to:obj.to,text:obj.text,origin:obj.origin};}
function makeChange(doc,change,ignoreReadOnly){if(doc.cm){if(!doc.cm.curOp)return operation(doc.cm,makeChange)(doc,change,ignoreReadOnly);if(doc.cm.state.suppressEdits)return;}
if(hasHandler(doc,"beforeChange")||doc.cm&&hasHandler(doc.cm,"beforeChange")){change=filterChange(doc,change,true);if(!change)return;}
var split=sawReadOnlySpans&&!ignoreReadOnly&&removeReadOnlyRanges(doc,change.from,change.to);if(split){for(var i=split.length-1;i>=0;--i)
makeChangeInner(doc,{from:split[i].from,to:split[i].to,text:i?[""]:change.text});}else{makeChangeInner(doc,change);}}
function makeChangeInner(doc,change){if(change.text.length==1&&change.text[0]==""&&cmp(change.from,change.to)==0)return;var selAfter=computeSelAfterChange(doc,change);addChangeToHistory(doc,change,selAfter,doc.cm?doc.cm.curOp.id:NaN);makeChangeSingleDoc(doc,change,selAfter,stretchSpansOverChange(doc,change));var rebased=[];linkedDocs(doc,function(doc,sharedHist){if(!sharedHist&&indexOf(rebased,doc.history)==-1){rebaseHist(doc.history,change);rebased.push(doc.history);}
makeChangeSingleDoc(doc,change,null,stretchSpansOverChange(doc,change));});}
function makeChangeFromHistory(doc,type,allowSelectionOnly){if(doc.cm&&doc.cm.state.suppressEdits)return;var hist=doc.history,event,selAfter=doc.sel;var source=type=="undo"?hist.done:hist.undone,dest=type=="undo"?hist.undone:hist.done;for(var i=0;i<source.length;i++){event=source[i];if(allowSelectionOnly?event.ranges&&!event.equals(doc.sel):!event.ranges)
break;}
if(i==source.length)return;hist.lastOrigin=hist.lastSelOrigin=null;for(;;){event=source.pop();if(event.ranges){pushSelectionToHistory(event,dest);if(allowSelectionOnly&&!event.equals(doc.sel)){setSelection(doc,event,{clearRedo:false});return;}
selAfter=event;}
else break;}
var antiChanges=[];pushSelectionToHistory(selAfter,dest);dest.push({changes:antiChanges,generation:hist.generation});hist.generation=event.generation||++hist.maxGeneration;var filter=hasHandler(doc,"beforeChange")||doc.cm&&hasHandler(doc.cm,"beforeChange");for(var i=event.changes.length-1;i>=0;--i){var change=event.changes[i];change.origin=type;if(filter&&!filterChange(doc,change,false)){source.length=0;return;}
antiChanges.push(historyChangeFromChange(doc,change));var after=i?computeSelAfterChange(doc,change):lst(source);makeChangeSingleDoc(doc,change,after,mergeOldSpans(doc,change));if(!i&&doc.cm)doc.cm.scrollIntoView({from:change.from,to:changeEnd(change)});var rebased=[];linkedDocs(doc,function(doc,sharedHist){if(!sharedHist&&indexOf(rebased,doc.history)==-1){rebaseHist(doc.history,change);rebased.push(doc.history);}
makeChangeSingleDoc(doc,change,null,mergeOldSpans(doc,change));});}}
function shiftDoc(doc,distance){if(distance==0)return;doc.first+=distance;doc.sel=new Selection(map(doc.sel.ranges,function(range){return new Range(Pos(range.anchor.line+distance,range.anchor.ch),Pos(range.head.line+distance,range.head.ch));}),doc.sel.primIndex);if(doc.cm){regChange(doc.cm,doc.first,doc.first-distance,distance);for(var d=doc.cm.display,l=d.viewFrom;l<d.viewTo;l++)
regLineChange(doc.cm,l,"gutter");}}
function makeChangeSingleDoc(doc,change,selAfter,spans){if(doc.cm&&!doc.cm.curOp)
return operation(doc.cm,makeChangeSingleDoc)(doc,change,selAfter,spans);if(change.to.line<doc.first){shiftDoc(doc,change.text.length-1-(change.to.line-change.from.line));return;}
if(change.from.line>doc.lastLine())return;if(change.from.line<doc.first){var shift=change.text.length-1-(doc.first-change.from.line);shiftDoc(doc,shift);change={from:Pos(doc.first,0),to:Pos(change.to.line+shift,change.to.ch),text:[lst(change.text)],origin:change.origin};}
var last=doc.lastLine();if(change.to.line>last){change={from:change.from,to:Pos(last,getLine(doc,last).text.length),text:[change.text[0]],origin:change.origin};}
change.removed=getBetween(doc,change.from,change.to);if(!selAfter)selAfter=computeSelAfterChange(doc,change);if(doc.cm)makeChangeSingleDocInEditor(doc.cm,change,spans);else updateDoc(doc,change,spans);setSelectionNoUndo(doc,selAfter,sel_dontScroll);}
function makeChangeSingleDocInEditor(cm,change,spans){var doc=cm.doc,display=cm.display,from=change.from,to=change.to;var recomputeMaxLength=false,checkWidthStart=from.line;if(!cm.options.lineWrapping){checkWidthStart=lineNo(visualLine(getLine(doc,from.line)));doc.iter(checkWidthStart,to.line+1,function(line){if(line==display.maxLine){recomputeMaxLength=true;return true;}});}
if(doc.sel.contains(change.from,change.to)>-1)
signalCursorActivity(cm);updateDoc(doc,change,spans,estimateHeight(cm));if(!cm.options.lineWrapping){doc.iter(checkWidthStart,from.line+change.text.length,function(line){var len=lineLength(line);if(len>display.maxLineLength){display.maxLine=line;display.maxLineLength=len;display.maxLineChanged=true;recomputeMaxLength=false;}});if(recomputeMaxLength)cm.curOp.updateMaxLine=true;}
doc.frontier=Math.min(doc.frontier,from.line);startWorker(cm,400);var lendiff=change.text.length-(to.line-from.line)-1;if(change.full)
regChange(cm);else if(from.line==to.line&&change.text.length==1&&!isWholeLineUpdate(cm.doc,change))
regLineChange(cm,from.line,"text");else
regChange(cm,from.line,to.line+1,lendiff);var changesHandler=hasHandler(cm,"changes"),changeHandler=hasHandler(cm,"change");if(changeHandler||changesHandler){var obj={from:from,to:to,text:change.text,removed:change.removed,origin:change.origin};if(changeHandler)signalLater(cm,"change",cm,obj);if(changesHandler)(cm.curOp.changeObjs||(cm.curOp.changeObjs=[])).push(obj);}
cm.display.selForContextMenu=null;}
function replaceRange(doc,code,from,to,origin){if(!to)to=from;if(cmp(to,from)<0){var tmp=to;to=from;from=tmp;}
if(typeof code=="string")code=splitLines(code);makeChange(doc,{from:from,to:to,text:code,origin:origin});}
function maybeScrollWindow(cm,coords){if(signalDOMEvent(cm,"scrollCursorIntoView"))return;var display=cm.display,box=display.sizer.getBoundingClientRect(),doScroll=null;if(coords.top+box.top<0)doScroll=true;else if(coords.bottom+box.top>(window.innerHeight||document.documentElement.clientHeight))doScroll=false;if(doScroll!=null&&!phantom){var scrollNode=elt("div","\u200b",null,"position: absolute; top: "+
(coords.top-display.viewOffset-paddingTop(cm.display))+"px; height: "+
(coords.bottom-coords.top+scrollGap(cm)+display.barHeight)+"px; left: "+
coords.left+"px; width: 2px;");cm.display.lineSpace.appendChild(scrollNode);scrollNode.scrollIntoView(doScroll);cm.display.lineSpace.removeChild(scrollNode);}}
function scrollPosIntoView(cm,pos,end,margin){if(margin==null)margin=0;for(var limit=0;limit<5;limit++){var changed=false,coords=cursorCoords(cm,pos);var endCoords=!end||end==pos?coords:cursorCoords(cm,end);var scrollPos=calculateScrollPos(cm,Math.min(coords.left,endCoords.left),Math.min(coords.top,endCoords.top)-margin,Math.max(coords.left,endCoords.left),Math.max(coords.bottom,endCoords.bottom)+margin);var startTop=cm.doc.scrollTop,startLeft=cm.doc.scrollLeft;if(scrollPos.scrollTop!=null){setScrollTop(cm,scrollPos.scrollTop);if(Math.abs(cm.doc.scrollTop-startTop)>1)changed=true;}
if(scrollPos.scrollLeft!=null){setScrollLeft(cm,scrollPos.scrollLeft);if(Math.abs(cm.doc.scrollLeft-startLeft)>1)changed=true;}
if(!changed)break;}
return coords;}
function scrollIntoView(cm,x1,y1,x2,y2){var scrollPos=calculateScrollPos(cm,x1,y1,x2,y2);if(scrollPos.scrollTop!=null)setScrollTop(cm,scrollPos.scrollTop);if(scrollPos.scrollLeft!=null)setScrollLeft(cm,scrollPos.scrollLeft);}
function calculateScrollPos(cm,x1,y1,x2,y2){var display=cm.display,snapMargin=textHeight(cm.display);if(y1<0)y1=0;var screentop=cm.curOp&&cm.curOp.scrollTop!=null?cm.curOp.scrollTop:display.scroller.scrollTop;var screen=displayHeight(cm),result={};if(y2-y1>screen)y2=y1+screen;var docBottom=cm.doc.height+paddingVert(display);var atTop=y1<snapMargin,atBottom=y2>docBottom-snapMargin;if(y1<screentop){result.scrollTop=atTop?0:y1;}else if(y2>screentop+screen){var newTop=Math.min(y1,(atBottom?docBottom:y2)-screen);if(newTop!=screentop)result.scrollTop=newTop;}
var screenleft=cm.curOp&&cm.curOp.scrollLeft!=null?cm.curOp.scrollLeft:display.scroller.scrollLeft;var screenw=displayWidth(cm)-(cm.options.fixedGutter?display.gutters.offsetWidth:0);var tooWide=x2-x1>screenw;if(tooWide)x2=x1+screenw;if(x1<10)
result.scrollLeft=0;else if(x1<screenleft)
result.scrollLeft=Math.max(0,x1-(tooWide?0:10));else if(x2>screenw+screenleft-3)
result.scrollLeft=x2+(tooWide?0:10)-screenw;return result;}
function addToScrollPos(cm,left,top){if(left!=null||top!=null)resolveScrollToPos(cm);if(left!=null)
cm.curOp.scrollLeft=(cm.curOp.scrollLeft==null?cm.doc.scrollLeft:cm.curOp.scrollLeft)+left;if(top!=null)
cm.curOp.scrollTop=(cm.curOp.scrollTop==null?cm.doc.scrollTop:cm.curOp.scrollTop)+top;}
function ensureCursorVisible(cm){resolveScrollToPos(cm);var cur=cm.getCursor(),from=cur,to=cur;if(!cm.options.lineWrapping){from=cur.ch?Pos(cur.line,cur.ch-1):cur;to=Pos(cur.line,cur.ch+1);}
cm.curOp.scrollToPos={from:from,to:to,margin:cm.options.cursorScrollMargin,isCursor:true};}
function resolveScrollToPos(cm){var range=cm.curOp.scrollToPos;if(range){cm.curOp.scrollToPos=null;var from=estimateCoords(cm,range.from),to=estimateCoords(cm,range.to);var sPos=calculateScrollPos(cm,Math.min(from.left,to.left),Math.min(from.top,to.top)-range.margin,Math.max(from.right,to.right),Math.max(from.bottom,to.bottom)+range.margin);cm.scrollTo(sPos.scrollLeft,sPos.scrollTop);}}
function indentLine(cm,n,how,aggressive){var doc=cm.doc,state;if(how==null)how="add";if(how=="smart"){if(!doc.mode.indent)how="prev";else state=getStateBefore(cm,n);}
var tabSize=cm.options.tabSize;var line=getLine(doc,n),curSpace=countColumn(line.text,null,tabSize);if(line.stateAfter)line.stateAfter=null;var curSpaceString=line.text.match(/^\s*/)[0],indentation;if(!aggressive&&!/\S/.test(line.text)){indentation=0;how="not";}else if(how=="smart"){indentation=doc.mode.indent(state,line.text.slice(curSpaceString.length),line.text);if(indentation==Pass||indentation>150){if(!aggressive)return;how="prev";}}
if(how=="prev"){if(n>doc.first)indentation=countColumn(getLine(doc,n-1).text,null,tabSize);else indentation=0;}else if(how=="add"){indentation=curSpace+cm.options.indentUnit;}else if(how=="subtract"){indentation=curSpace-cm.options.indentUnit;}else if(typeof how=="number"){indentation=curSpace+how;}
indentation=Math.max(0,indentation);var indentString="",pos=0;if(cm.options.indentWithTabs)
for(var i=Math.floor(indentation/tabSize);i;--i){pos+=tabSize;indentString+="\t";}
if(pos<indentation)indentString+=spaceStr(indentation-pos);if(indentString!=curSpaceString){replaceRange(doc,indentString,Pos(n,0),Pos(n,curSpaceString.length),"+input");}else{for(var i=0;i<doc.sel.ranges.length;i++){var range=doc.sel.ranges[i];if(range.head.line==n&&range.head.ch<curSpaceString.length){var pos=Pos(n,curSpaceString.length);replaceOneSelection(doc,i,new Range(pos,pos));break;}}}
line.stateAfter=null;}
function changeLine(doc,handle,changeType,op){var no=handle,line=handle;if(typeof handle=="number")line=getLine(doc,clipLine(doc,handle));else no=lineNo(handle);if(no==null)return null;if(op(line,no)&&doc.cm)regLineChange(doc.cm,no,changeType);return line;}
function deleteNearSelection(cm,compute){var ranges=cm.doc.sel.ranges,kill=[];for(var i=0;i<ranges.length;i++){var toKill=compute(ranges[i]);while(kill.length&&cmp(toKill.from,lst(kill).to)<=0){var replaced=kill.pop();if(cmp(replaced.from,toKill.from)<0){toKill.from=replaced.from;break;}}
kill.push(toKill);}
runInOp(cm,function(){for(var i=kill.length-1;i>=0;i--)
replaceRange(cm.doc,"",kill[i].from,kill[i].to,"+delete");ensureCursorVisible(cm);});}
function findPosH(doc,pos,dir,unit,visually){var line=pos.line,ch=pos.ch,origDir=dir;var lineObj=getLine(doc,line);var possible=true;function findNextLine(){var l=line+dir;if(l<doc.first||l>=doc.first+doc.size)return(possible=false);line=l;return lineObj=getLine(doc,l);}
function moveOnce(boundToLine){var next=(visually?moveVisually:moveLogically)(lineObj,ch,dir,true);if(next==null){if(!boundToLine&&findNextLine()){if(visually)ch=(dir<0?lineRight:lineLeft)(lineObj);else ch=dir<0?lineObj.text.length:0;}else return(possible=false);}else ch=next;return true;}
if(unit=="char")moveOnce();else if(unit=="column")moveOnce(true);else if(unit=="word"||unit=="group"){var sawType=null,group=unit=="group";var helper=doc.cm&&doc.cm.getHelper(pos,"wordChars");for(var first=true;;first=false){if(dir<0&&!moveOnce(!first))break;var cur=lineObj.text.charAt(ch)||"\n";var type=isWordChar(cur,helper)?"w":group&&cur=="\n"?"n":!group||/\s/.test(cur)?null:"p";if(group&&!first&&!type)type="s";if(sawType&&sawType!=type){if(dir<0){dir=1;moveOnce();}
break;}
if(type)sawType=type;if(dir>0&&!moveOnce(!first))break;}}
var result=skipAtomic(doc,Pos(line,ch),origDir,true);if(!possible)result.hitSide=true;return result;}
function findPosV(cm,pos,dir,unit){var doc=cm.doc,x=pos.left,y;if(unit=="page"){var pageSize=Math.min(cm.display.wrapper.clientHeight,window.innerHeight||document.documentElement.clientHeight);y=pos.top+dir*(pageSize-(dir<0?1.5:.5)*textHeight(cm.display));}else if(unit=="line"){y=dir>0?pos.bottom+3:pos.top-3;}
for(;;){var target=coordsChar(cm,x,y);if(!target.outside)break;if(dir<0?y<=0:y>=doc.height){target.hitSide=true;break;}
y+=dir*5;}
return target;}
CodeMirror.prototype={constructor:CodeMirror,focus:function(){window.focus();focusInput(this);fastPoll(this);},setOption:function(option,value){var options=this.options,old=options[option];if(options[option]==value&&option!="mode")return;options[option]=value;if(optionHandlers.hasOwnProperty(option))
operation(this,optionHandlers[option])(this,value,old);},getOption:function(option){return this.options[option];},getDoc:function(){return this.doc;},addKeyMap:function(map,bottom){this.state.keyMaps[bottom?"push":"unshift"](getKeyMap(map));},removeKeyMap:function(map){var maps=this.state.keyMaps;for(var i=0;i<maps.length;++i)
if(maps[i]==map||maps[i].name==map){maps.splice(i,1);return true;}},addOverlay:methodOp(function(spec,options){var mode=spec.token?spec:CodeMirror.getMode(this.options,spec);if(mode.startState)throw new Error("Overlays may not be stateful.");this.state.overlays.push({mode:mode,modeSpec:spec,opaque:options&&options.opaque});this.state.modeGen++;regChange(this);}),removeOverlay:methodOp(function(spec){var overlays=this.state.overlays;for(var i=0;i<overlays.length;++i){var cur=overlays[i].modeSpec;if(cur==spec||typeof spec=="string"&&cur.name==spec){overlays.splice(i,1);this.state.modeGen++;regChange(this);return;}}}),indentLine:methodOp(function(n,dir,aggressive){if(typeof dir!="string"&&typeof dir!="number"){if(dir==null)dir=this.options.smartIndent?"smart":"prev";else dir=dir?"add":"subtract";}
if(isLine(this.doc,n))indentLine(this,n,dir,aggressive);}),indentSelection:methodOp(function(how){var ranges=this.doc.sel.ranges,end=-1;for(var i=0;i<ranges.length;i++){var range=ranges[i];if(!range.empty()){var from=range.from(),to=range.to();var start=Math.max(end,from.line);end=Math.min(this.lastLine(),to.line-(to.ch?0:1))+1;for(var j=start;j<end;++j)
indentLine(this,j,how);var newRanges=this.doc.sel.ranges;if(from.ch==0&&ranges.length==newRanges.length&&newRanges[i].from().ch>0)
replaceOneSelection(this.doc,i,new Range(from,newRanges[i].to()),sel_dontScroll);}else if(range.head.line>end){indentLine(this,range.head.line,how,true);end=range.head.line;if(i==this.doc.sel.primIndex)ensureCursorVisible(this);}}}),getTokenAt:function(pos,precise){return takeToken(this,pos,precise);},getLineTokens:function(line,precise){return takeToken(this,Pos(line),precise,true);},getTokenTypeAt:function(pos){pos=clipPos(this.doc,pos);var styles=getLineStyles(this,getLine(this.doc,pos.line));var before=0,after=(styles.length-1)/2,ch=pos.ch;var type;if(ch==0)type=styles[2];else for(;;){var mid=(before+after)>>1;if((mid?styles[mid*2-1]:0)>=ch)after=mid;else if(styles[mid*2+1]<ch)before=mid+1;else{type=styles[mid*2+2];break;}}
var cut=type?type.indexOf("cm-overlay "):-1;return cut<0?type:cut==0?null:type.slice(0,cut-1);},getModeAt:function(pos){var mode=this.doc.mode;if(!mode.innerMode)return mode;return CodeMirror.innerMode(mode,this.getTokenAt(pos).state).mode;},getHelper:function(pos,type){return this.getHelpers(pos,type)[0];},getHelpers:function(pos,type){var found=[];if(!helpers.hasOwnProperty(type))return helpers;var help=helpers[type],mode=this.getModeAt(pos);if(typeof mode[type]=="string"){if(help[mode[type]])found.push(help[mode[type]]);}else if(mode[type]){for(var i=0;i<mode[type].length;i++){var val=help[mode[type][i]];if(val)found.push(val);}}else if(mode.helperType&&help[mode.helperType]){found.push(help[mode.helperType]);}else if(help[mode.name]){found.push(help[mode.name]);}
for(var i=0;i<help._global.length;i++){var cur=help._global[i];if(cur.pred(mode,this)&&indexOf(found,cur.val)==-1)
found.push(cur.val);}
return found;},getStateAfter:function(line,precise){var doc=this.doc;line=clipLine(doc,line==null?doc.first+doc.size-1:line);return getStateBefore(this,line+1,precise);},cursorCoords:function(start,mode){var pos,range=this.doc.sel.primary();if(start==null)pos=range.head;else if(typeof start=="object")pos=clipPos(this.doc,start);else pos=start?range.from():range.to();return cursorCoords(this,pos,mode||"page");},charCoords:function(pos,mode){return charCoords(this,clipPos(this.doc,pos),mode||"page");},coordsChar:function(coords,mode){coords=fromCoordSystem(this,coords,mode||"page");return coordsChar(this,coords.left,coords.top);},lineAtHeight:function(height,mode){height=fromCoordSystem(this,{top:height,left:0},mode||"page").top;return lineAtHeight(this.doc,height+this.display.viewOffset);},heightAtLine:function(line,mode){var end=false,last=this.doc.first+this.doc.size-1;if(line<this.doc.first)line=this.doc.first;else if(line>last){line=last;end=true;}
var lineObj=getLine(this.doc,line);return intoCoordSystem(this,lineObj,{top:0,left:0},mode||"page").top+
(end?this.doc.height-heightAtLine(lineObj):0);},defaultTextHeight:function(){return textHeight(this.display);},defaultCharWidth:function(){return charWidth(this.display);},setGutterMarker:methodOp(function(line,gutterID,value){return changeLine(this.doc,line,"gutter",function(line){var markers=line.gutterMarkers||(line.gutterMarkers={});markers[gutterID]=value;if(!value&&isEmpty(markers))line.gutterMarkers=null;return true;});}),clearGutter:methodOp(function(gutterID){var cm=this,doc=cm.doc,i=doc.first;doc.iter(function(line){if(line.gutterMarkers&&line.gutterMarkers[gutterID]){line.gutterMarkers[gutterID]=null;regLineChange(cm,i,"gutter");if(isEmpty(line.gutterMarkers))line.gutterMarkers=null;}
++i;});}),addLineWidget:methodOp(function(handle,node,options){return addLineWidget(this,handle,node,options);}),removeLineWidget:function(widget){widget.clear();},lineInfo:function(line){if(typeof line=="number"){if(!isLine(this.doc,line))return null;var n=line;line=getLine(this.doc,line);if(!line)return null;}else{var n=lineNo(line);if(n==null)return null;}
return{line:n,handle:line,text:line.text,gutterMarkers:line.gutterMarkers,textClass:line.textClass,bgClass:line.bgClass,wrapClass:line.wrapClass,widgets:line.widgets};},getViewport:function(){return{from:this.display.viewFrom,to:this.display.viewTo};},addWidget:function(pos,node,scroll,vert,horiz){var display=this.display;pos=cursorCoords(this,clipPos(this.doc,pos));var top=pos.bottom,left=pos.left;node.style.position="absolute";node.setAttribute("cm-ignore-events","true");display.sizer.appendChild(node);if(vert=="over"){top=pos.top;}else if(vert=="above"||vert=="near"){var vspace=Math.max(display.wrapper.clientHeight,this.doc.height),hspace=Math.max(display.sizer.clientWidth,display.lineSpace.clientWidth);if((vert=='above'||pos.bottom+node.offsetHeight>vspace)&&pos.top>node.offsetHeight)
top=pos.top-node.offsetHeight;else if(pos.bottom+node.offsetHeight<=vspace)
top=pos.bottom;if(left+node.offsetWidth>hspace)
left=hspace-node.offsetWidth;}
node.style.top=top+"px";node.style.left=node.style.right="";if(horiz=="right"){left=display.sizer.clientWidth-node.offsetWidth;node.style.right="0px";}else{if(horiz=="left")left=0;else if(horiz=="middle")left=(display.sizer.clientWidth-node.offsetWidth)/2;node.style.left=left+"px";}
if(scroll)
scrollIntoView(this,left,top,left+node.offsetWidth,top+node.offsetHeight);},triggerOnKeyDown:methodOp(onKeyDown),triggerOnKeyPress:methodOp(onKeyPress),triggerOnKeyUp:onKeyUp,execCommand:function(cmd){if(commands.hasOwnProperty(cmd))
return commands[cmd](this);},findPosH:function(from,amount,unit,visually){var dir=1;if(amount<0){dir=-1;amount=-amount;}
for(var i=0,cur=clipPos(this.doc,from);i<amount;++i){cur=findPosH(this.doc,cur,dir,unit,visually);if(cur.hitSide)break;}
return cur;},moveH:methodOp(function(dir,unit){var cm=this;cm.extendSelectionsBy(function(range){if(cm.display.shift||cm.doc.extend||range.empty())
return findPosH(cm.doc,range.head,dir,unit,cm.options.rtlMoveVisually);else
return dir<0?range.from():range.to();},sel_move);}),deleteH:methodOp(function(dir,unit){var sel=this.doc.sel,doc=this.doc;if(sel.somethingSelected())
doc.replaceSelection("",null,"+delete");else
deleteNearSelection(this,function(range){var other=findPosH(doc,range.head,dir,unit,false);return dir<0?{from:other,to:range.head}:{from:range.head,to:other};});}),findPosV:function(from,amount,unit,goalColumn){var dir=1,x=goalColumn;if(amount<0){dir=-1;amount=-amount;}
for(var i=0,cur=clipPos(this.doc,from);i<amount;++i){var coords=cursorCoords(this,cur,"div");if(x==null)x=coords.left;else coords.left=x;cur=findPosV(this,coords,dir,unit);if(cur.hitSide)break;}
return cur;},moveV:methodOp(function(dir,unit){var cm=this,doc=this.doc,goals=[];var collapse=!cm.display.shift&&!doc.extend&&doc.sel.somethingSelected();doc.extendSelectionsBy(function(range){if(collapse)
return dir<0?range.from():range.to();var headPos=cursorCoords(cm,range.head,"div");if(range.goalColumn!=null)headPos.left=range.goalColumn;goals.push(headPos.left);var pos=findPosV(cm,headPos,dir,unit);if(unit=="page"&&range==doc.sel.primary())
addToScrollPos(cm,null,charCoords(cm,pos,"div").top-headPos.top);return pos;},sel_move);if(goals.length)for(var i=0;i<doc.sel.ranges.length;i++)
doc.sel.ranges[i].goalColumn=goals[i];}),findWordAt:function(pos){var doc=this.doc,line=getLine(doc,pos.line).text;var start=pos.ch,end=pos.ch;if(line){var helper=this.getHelper(pos,"wordChars");if((pos.xRel<0||end==line.length)&&start)--start;else++end;var startChar=line.charAt(start);var check=isWordChar(startChar,helper)?function(ch){return isWordChar(ch,helper);}:/\s/.test(startChar)?function(ch){return/\s/.test(ch);}:function(ch){return!/\s/.test(ch)&&!isWordChar(ch);};while(start>0&&check(line.charAt(start-1)))--start;while(end<line.length&&check(line.charAt(end)))++end;}
return new Range(Pos(pos.line,start),Pos(pos.line,end));},toggleOverwrite:function(value){if(value!=null&&value==this.state.overwrite)return;if(this.state.overwrite=!this.state.overwrite)
addClass(this.display.cursorDiv,"CodeMirror-overwrite");else
rmClass(this.display.cursorDiv,"CodeMirror-overwrite");signal(this,"overwriteToggle",this,this.state.overwrite);},hasFocus:function(){return activeElt()==this.display.input;},scrollTo:methodOp(function(x,y){if(x!=null||y!=null)resolveScrollToPos(this);if(x!=null)this.curOp.scrollLeft=x;if(y!=null)this.curOp.scrollTop=y;}),getScrollInfo:function(){var scroller=this.display.scroller;return{left:scroller.scrollLeft,top:scroller.scrollTop,height:scroller.scrollHeight-scrollGap(this)-this.display.barHeight,width:scroller.scrollWidth-scrollGap(this)-this.display.barWidth,clientHeight:displayHeight(this),clientWidth:displayWidth(this)};},scrollIntoView:methodOp(function(range,margin){if(range==null){range={from:this.doc.sel.primary().head,to:null};if(margin==null)margin=this.options.cursorScrollMargin;}else if(typeof range=="number"){range={from:Pos(range,0),to:null};}else if(range.from==null){range={from:range,to:null};}
if(!range.to)range.to=range.from;range.margin=margin||0;if(range.from.line!=null){resolveScrollToPos(this);this.curOp.scrollToPos=range;}else{var sPos=calculateScrollPos(this,Math.min(range.from.left,range.to.left),Math.min(range.from.top,range.to.top)-range.margin,Math.max(range.from.right,range.to.right),Math.max(range.from.bottom,range.to.bottom)+range.margin);this.scrollTo(sPos.scrollLeft,sPos.scrollTop);}}),setSize:methodOp(function(width,height){var cm=this;function interpret(val){return typeof val=="number"||/^\d+$/.test(String(val))?val+"px":val;}
if(width!=null)cm.display.wrapper.style.width=interpret(width);if(height!=null)cm.display.wrapper.style.height=interpret(height);if(cm.options.lineWrapping)clearLineMeasurementCache(this);var lineNo=cm.display.viewFrom;cm.doc.iter(lineNo,cm.display.viewTo,function(line){if(line.widgets)for(var i=0;i<line.widgets.length;i++)
if(line.widgets[i].noHScroll){regLineChange(cm,lineNo,"widget");break;}
++lineNo;});cm.curOp.forceUpdate=true;signal(cm,"refresh",this);}),operation:function(f){return runInOp(this,f);},refresh:methodOp(function(){var oldHeight=this.display.cachedTextHeight;regChange(this);this.curOp.forceUpdate=true;clearCaches(this);this.scrollTo(this.doc.scrollLeft,this.doc.scrollTop);updateGutterSpace(this);if(oldHeight==null||Math.abs(oldHeight-textHeight(this.display))>.5)
estimateLineHeights(this);signal(this,"refresh",this);}),swapDoc:methodOp(function(doc){var old=this.doc;old.cm=null;attachDoc(this,doc);clearCaches(this);resetInput(this);this.scrollTo(doc.scrollLeft,doc.scrollTop);this.curOp.forceScroll=true;signalLater(this,"swapDoc",this,old);return old;}),getInputField:function(){return this.display.input;},getWrapperElement:function(){return this.display.wrapper;},getScrollerElement:function(){return this.display.scroller;},getGutterElement:function(){return this.display.gutters;}};eventMixin(CodeMirror);var defaults=CodeMirror.defaults={};var optionHandlers=CodeMirror.optionHandlers={};function option(name,deflt,handle,notOnInit){CodeMirror.defaults[name]=deflt;if(handle)optionHandlers[name]=notOnInit?function(cm,val,old){if(old!=Init)handle(cm,val,old);}:handle;}
var Init=CodeMirror.Init={toString:function(){return"CodeMirror.Init";}};option("value","",function(cm,val){cm.setValue(val);},true);option("mode",null,function(cm,val){cm.doc.modeOption=val;loadMode(cm);},true);option("indentUnit",2,loadMode,true);option("indentWithTabs",false);option("smartIndent",true);option("tabSize",4,function(cm){resetModeState(cm);clearCaches(cm);regChange(cm);},true);option("specialChars",/[\t\u0000-\u0019\u00ad\u200b-\u200f\u2028\u2029\ufeff]/g,function(cm,val){cm.options.specialChars=new RegExp(val.source+(val.test("\t")?"":"|\t"),"g");cm.refresh();},true);option("specialCharPlaceholder",defaultSpecialCharPlaceholder,function(cm){cm.refresh();},true);option("electricChars",true);option("rtlMoveVisually",!windows);option("wholeLineUpdateBefore",true);option("theme","default",function(cm){themeChanged(cm);guttersChanged(cm);},true);option("keyMap","default",function(cm,val,old){var next=getKeyMap(val);var prev=old!=CodeMirror.Init&&getKeyMap(old);if(prev&&prev.detach)prev.detach(cm,next);if(next.attach)next.attach(cm,prev||null);});option("extraKeys",null);option("lineWrapping",false,wrappingChanged,true);option("gutters",[],function(cm){setGuttersForLineNumbers(cm.options);guttersChanged(cm);},true);option("fixedGutter",true,function(cm,val){cm.display.gutters.style.left=val?compensateForHScroll(cm.display)+"px":"0";cm.refresh();},true);option("coverGutterNextToScrollbar",false,function(cm){updateScrollbars(cm);},true);option("scrollbarStyle","native",function(cm){initScrollbars(cm);updateScrollbars(cm);cm.display.scrollbars.setScrollTop(cm.doc.scrollTop);cm.display.scrollbars.setScrollLeft(cm.doc.scrollLeft);},true);option("lineNumbers",false,function(cm){setGuttersForLineNumbers(cm.options);guttersChanged(cm);},true);option("firstLineNumber",1,guttersChanged,true);option("lineNumberFormatter",function(integer){return integer;},guttersChanged,true);option("showCursorWhenSelecting",false,updateSelection,true);option("resetSelectionOnContextMenu",true);option("readOnly",false,function(cm,val){if(val=="nocursor"){onBlur(cm);cm.display.input.blur();cm.display.disabled=true;}else{cm.display.disabled=false;if(!val)resetInput(cm);}});option("disableInput",false,function(cm,val){if(!val)resetInput(cm);},true);option("dragDrop",true);option("cursorBlinkRate",530);option("cursorScrollMargin",0);option("cursorHeight",1,updateSelection,true);option("singleCursorHeightPerLine",true,updateSelection,true);option("workTime",100);option("workDelay",100);option("flattenSpans",true,resetModeState,true);option("addModeClass",false,resetModeState,true);option("pollInterval",100);option("undoDepth",200,function(cm,val){cm.doc.history.undoDepth=val;});option("historyEventDelay",1250);option("viewportMargin",10,function(cm){cm.refresh();},true);option("maxHighlightLength",10000,resetModeState,true);option("moveInputWithCursor",true,function(cm,val){if(!val)cm.display.inputDiv.style.top=cm.display.inputDiv.style.left=0;});option("tabindex",null,function(cm,val){cm.display.input.tabIndex=val||"";});option("autofocus",null);var modes=CodeMirror.modes={},mimeModes=CodeMirror.mimeModes={};CodeMirror.defineMode=function(name,mode){if(!CodeMirror.defaults.mode&&name!="null")CodeMirror.defaults.mode=name;if(arguments.length>2)
mode.dependencies=Array.prototype.slice.call(arguments,2);modes[name]=mode;};CodeMirror.defineMIME=function(mime,spec){mimeModes[mime]=spec;};CodeMirror.resolveMode=function(spec){if(typeof spec=="string"&&mimeModes.hasOwnProperty(spec)){spec=mimeModes[spec];}else if(spec&&typeof spec.name=="string"&&mimeModes.hasOwnProperty(spec.name)){var found=mimeModes[spec.name];if(typeof found=="string")found={name:found};spec=createObj(found,spec);spec.name=found.name;}else if(typeof spec=="string"&&/^[\w\-]+\/[\w\-]+\+xml$/.test(spec)){return CodeMirror.resolveMode("application/xml");}
if(typeof spec=="string")return{name:spec};else return spec||{name:"null"};};CodeMirror.getMode=function(options,spec){var spec=CodeMirror.resolveMode(spec);var mfactory=modes[spec.name];if(!mfactory)return CodeMirror.getMode(options,"text/plain");var modeObj=mfactory(options,spec);if(modeExtensions.hasOwnProperty(spec.name)){var exts=modeExtensions[spec.name];for(var prop in exts){if(!exts.hasOwnProperty(prop))continue;if(modeObj.hasOwnProperty(prop))modeObj["_"+prop]=modeObj[prop];modeObj[prop]=exts[prop];}}
modeObj.name=spec.name;if(spec.helperType)modeObj.helperType=spec.helperType;if(spec.modeProps)for(var prop in spec.modeProps)
modeObj[prop]=spec.modeProps[prop];return modeObj;};CodeMirror.defineMode("null",function(){return{token:function(stream){stream.skipToEnd();}};});CodeMirror.defineMIME("text/plain","null");var modeExtensions=CodeMirror.modeExtensions={};CodeMirror.extendMode=function(mode,properties){var exts=modeExtensions.hasOwnProperty(mode)?modeExtensions[mode]:(modeExtensions[mode]={});copyObj(properties,exts);};CodeMirror.defineExtension=function(name,func){CodeMirror.prototype[name]=func;};CodeMirror.defineDocExtension=function(name,func){Doc.prototype[name]=func;};CodeMirror.defineOption=option;var initHooks=[];CodeMirror.defineInitHook=function(f){initHooks.push(f);};var helpers=CodeMirror.helpers={};CodeMirror.registerHelper=function(type,name,value){if(!helpers.hasOwnProperty(type))helpers[type]=CodeMirror[type]={_global:[]};helpers[type][name]=value;};CodeMirror.registerGlobalHelper=function(type,name,predicate,value){CodeMirror.registerHelper(type,name,value);helpers[type]._global.push({pred:predicate,val:value});};var copyState=CodeMirror.copyState=function(mode,state){if(state===true)return state;if(mode.copyState)return mode.copyState(state);var nstate={};for(var n in state){var val=state[n];if(val instanceof Array)val=val.concat([]);nstate[n]=val;}
return nstate;};var startState=CodeMirror.startState=function(mode,a1,a2){return mode.startState?mode.startState(a1,a2):true;};CodeMirror.innerMode=function(mode,state){while(mode.innerMode){var info=mode.innerMode(state);if(!info||info.mode==mode)break;state=info.state;mode=info.mode;}
return info||{mode:mode,state:state};};var commands=CodeMirror.commands={selectAll:function(cm){cm.setSelection(Pos(cm.firstLine(),0),Pos(cm.lastLine()),sel_dontScroll);},singleSelection:function(cm){cm.setSelection(cm.getCursor("anchor"),cm.getCursor("head"),sel_dontScroll);},killLine:function(cm){deleteNearSelection(cm,function(range){if(range.empty()){var len=getLine(cm.doc,range.head.line).text.length;if(range.head.ch==len&&range.head.line<cm.lastLine())
return{from:range.head,to:Pos(range.head.line+1,0)};else
return{from:range.head,to:Pos(range.head.line,len)};}else{return{from:range.from(),to:range.to()};}});},deleteLine:function(cm){deleteNearSelection(cm,function(range){return{from:Pos(range.from().line,0),to:clipPos(cm.doc,Pos(range.to().line+1,0))};});},delLineLeft:function(cm){deleteNearSelection(cm,function(range){return{from:Pos(range.from().line,0),to:range.from()};});},delWrappedLineLeft:function(cm){deleteNearSelection(cm,function(range){var top=cm.charCoords(range.head,"div").top+5;var leftPos=cm.coordsChar({left:0,top:top},"div");return{from:leftPos,to:range.from()};});},delWrappedLineRight:function(cm){deleteNearSelection(cm,function(range){var top=cm.charCoords(range.head,"div").top+5;var rightPos=cm.coordsChar({left:cm.display.lineDiv.offsetWidth+100,top:top},"div");return{from:range.from(),to:rightPos};});},undo:function(cm){cm.undo();},redo:function(cm){cm.redo();},undoSelection:function(cm){cm.undoSelection();},redoSelection:function(cm){cm.redoSelection();},goDocStart:function(cm){cm.extendSelection(Pos(cm.firstLine(),0));},goDocEnd:function(cm){cm.extendSelection(Pos(cm.lastLine()));},goLineStart:function(cm){cm.extendSelectionsBy(function(range){return lineStart(cm,range.head.line);},{origin:"+move",bias:1});},goLineStartSmart:function(cm){cm.extendSelectionsBy(function(range){return lineStartSmart(cm,range.head);},{origin:"+move",bias:1});},goLineEnd:function(cm){cm.extendSelectionsBy(function(range){return lineEnd(cm,range.head.line);},{origin:"+move",bias:-1});},goLineRight:function(cm){cm.extendSelectionsBy(function(range){var top=cm.charCoords(range.head,"div").top+5;return cm.coordsChar({left:cm.display.lineDiv.offsetWidth+100,top:top},"div");},sel_move);},goLineLeft:function(cm){cm.extendSelectionsBy(function(range){var top=cm.charCoords(range.head,"div").top+5;return cm.coordsChar({left:0,top:top},"div");},sel_move);},goLineLeftSmart:function(cm){cm.extendSelectionsBy(function(range){var top=cm.charCoords(range.head,"div").top+5;var pos=cm.coordsChar({left:0,top:top},"div");if(pos.ch<cm.getLine(pos.line).search(/\S/))return lineStartSmart(cm,range.head);return pos;},sel_move);},goLineUp:function(cm){cm.moveV(-1,"line");},goLineDown:function(cm){cm.moveV(1,"line");},goPageUp:function(cm){cm.moveV(-1,"page");},goPageDown:function(cm){cm.moveV(1,"page");},goCharLeft:function(cm){cm.moveH(-1,"char");},goCharRight:function(cm){cm.moveH(1,"char");},goColumnLeft:function(cm){cm.moveH(-1,"column");},goColumnRight:function(cm){cm.moveH(1,"column");},goWordLeft:function(cm){cm.moveH(-1,"word");},goGroupRight:function(cm){cm.moveH(1,"group");},goGroupLeft:function(cm){cm.moveH(-1,"group");},goWordRight:function(cm){cm.moveH(1,"word");},delCharBefore:function(cm){cm.deleteH(-1,"char");},delCharAfter:function(cm){cm.deleteH(1,"char");},delWordBefore:function(cm){cm.deleteH(-1,"word");},delWordAfter:function(cm){cm.deleteH(1,"word");},delGroupBefore:function(cm){cm.deleteH(-1,"group");},delGroupAfter:function(cm){cm.deleteH(1,"group");},indentAuto:function(cm){cm.indentSelection("smart");},indentMore:function(cm){cm.indentSelection("add");},indentLess:function(cm){cm.indentSelection("subtract");},insertTab:function(cm){cm.replaceSelection("\t");},insertSoftTab:function(cm){var spaces=[],ranges=cm.listSelections(),tabSize=cm.options.tabSize;for(var i=0;i<ranges.length;i++){var pos=ranges[i].from();var col=countColumn(cm.getLine(pos.line),pos.ch,tabSize);spaces.push(new Array(tabSize-col%tabSize+1).join(" "));}
cm.replaceSelections(spaces);},defaultTab:function(cm){if(cm.somethingSelected())cm.indentSelection("add");else cm.execCommand("insertTab");},transposeChars:function(cm){runInOp(cm,function(){var ranges=cm.listSelections(),newSel=[];for(var i=0;i<ranges.length;i++){var cur=ranges[i].head,line=getLine(cm.doc,cur.line).text;if(line){if(cur.ch==line.length)cur=new Pos(cur.line,cur.ch-1);if(cur.ch>0){cur=new Pos(cur.line,cur.ch+1);cm.replaceRange(line.charAt(cur.ch-1)+line.charAt(cur.ch-2),Pos(cur.line,cur.ch-2),cur,"+transpose");}else if(cur.line>cm.doc.first){var prev=getLine(cm.doc,cur.line-1).text;if(prev)
cm.replaceRange(line.charAt(0)+"\n"+prev.charAt(prev.length-1),Pos(cur.line-1,prev.length-1),Pos(cur.line,1),"+transpose");}}
newSel.push(new Range(cur,cur));}
cm.setSelections(newSel);});},newlineAndIndent:function(cm){runInOp(cm,function(){var len=cm.listSelections().length;for(var i=0;i<len;i++){var range=cm.listSelections()[i];cm.replaceRange("\n",range.anchor,range.head,"+input");cm.indentLine(range.from().line+1,null,true);ensureCursorVisible(cm);}});},toggleOverwrite:function(cm){cm.toggleOverwrite();}};var keyMap=CodeMirror.keyMap={};keyMap.basic={"Left":"goCharLeft","Right":"goCharRight","Up":"goLineUp","Down":"goLineDown","End":"goLineEnd","Home":"goLineStartSmart","PageUp":"goPageUp","PageDown":"goPageDown","Delete":"delCharAfter","Backspace":"delCharBefore","Shift-Backspace":"delCharBefore","Tab":"defaultTab","Shift-Tab":"indentAuto","Enter":"newlineAndIndent","Insert":"toggleOverwrite","Esc":"singleSelection"};keyMap.pcDefault={"Ctrl-A":"selectAll","Ctrl-D":"deleteLine","Ctrl-Z":"undo","Shift-Ctrl-Z":"redo","Ctrl-Y":"redo","Ctrl-Home":"goDocStart","Ctrl-End":"goDocEnd","Ctrl-Up":"goLineUp","Ctrl-Down":"goLineDown","Ctrl-Left":"goGroupLeft","Ctrl-Right":"goGroupRight","Alt-Left":"goLineStart","Alt-Right":"goLineEnd","Ctrl-Backspace":"delGroupBefore","Ctrl-Delete":"delGroupAfter","Ctrl-S":"save","Ctrl-F":"find","Ctrl-G":"findNext","Shift-Ctrl-G":"findPrev","Shift-Ctrl-F":"replace","Shift-Ctrl-R":"replaceAll","Ctrl-[":"indentLess","Ctrl-]":"indentMore","Ctrl-U":"undoSelection","Shift-Ctrl-U":"redoSelection","Alt-U":"redoSelection",fallthrough:"basic"};keyMap.emacsy={"Ctrl-F":"goCharRight","Ctrl-B":"goCharLeft","Ctrl-P":"goLineUp","Ctrl-N":"goLineDown","Alt-F":"goWordRight","Alt-B":"goWordLeft","Ctrl-A":"goLineStart","Ctrl-E":"goLineEnd","Ctrl-V":"goPageDown","Shift-Ctrl-V":"goPageUp","Ctrl-D":"delCharAfter","Ctrl-H":"delCharBefore","Alt-D":"delWordAfter","Alt-Backspace":"delWordBefore","Ctrl-K":"killLine","Ctrl-T":"transposeChars"};keyMap.macDefault={"Cmd-A":"selectAll","Cmd-D":"deleteLine","Cmd-Z":"undo","Shift-Cmd-Z":"redo","Cmd-Y":"redo","Cmd-Home":"goDocStart","Cmd-Up":"goDocStart","Cmd-End":"goDocEnd","Cmd-Down":"goDocEnd","Alt-Left":"goGroupLeft","Alt-Right":"goGroupRight","Cmd-Left":"goLineLeft","Cmd-Right":"goLineRight","Alt-Backspace":"delGroupBefore","Ctrl-Alt-Backspace":"delGroupAfter","Alt-Delete":"delGroupAfter","Cmd-S":"save","Cmd-F":"find","Cmd-G":"findNext","Shift-Cmd-G":"findPrev","Cmd-Alt-F":"replace","Shift-Cmd-Alt-F":"replaceAll","Cmd-[":"indentLess","Cmd-]":"indentMore","Cmd-Backspace":"delWrappedLineLeft","Cmd-Delete":"delWrappedLineRight","Cmd-U":"undoSelection","Shift-Cmd-U":"redoSelection","Ctrl-Up":"goDocStart","Ctrl-Down":"goDocEnd",fallthrough:["basic","emacsy"]};keyMap["default"]=mac?keyMap.macDefault:keyMap.pcDefault;function normalizeKeyName(name){var parts=name.split(/-(?!$)/),name=parts[parts.length-1];var alt,ctrl,shift,cmd;for(var i=0;i<parts.length-1;i++){var mod=parts[i];if(/^(cmd|meta|m)$/i.test(mod))cmd=true;else if(/^a(lt)?$/i.test(mod))alt=true;else if(/^(c|ctrl|control)$/i.test(mod))ctrl=true;else if(/^s(hift)$/i.test(mod))shift=true;else throw new Error("Unrecognized modifier name: "+mod);}
if(alt)name="Alt-"+name;if(ctrl)name="Ctrl-"+name;if(cmd)name="Cmd-"+name;if(shift)name="Shift-"+name;return name;}
CodeMirror.normalizeKeyMap=function(keymap){var copy={};for(var keyname in keymap)if(keymap.hasOwnProperty(keyname)){var value=keymap[keyname];if(/^(name|fallthrough|(de|at)tach)$/.test(keyname))continue;if(value=="..."){delete keymap[keyname];continue;}
var keys=map(keyname.split(" "),normalizeKeyName);for(var i=0;i<keys.length;i++){var val,name;if(i==keys.length-1){name=keyname;val=value;}else{name=keys.slice(0,i+1).join(" ");val="...";}
var prev=copy[name];if(!prev)copy[name]=val;else if(prev!=val)throw new Error("Inconsistent bindings for "+name);}
delete keymap[keyname];}
for(var prop in copy)keymap[prop]=copy[prop];return keymap;};var lookupKey=CodeMirror.lookupKey=function(key,map,handle,context){map=getKeyMap(map);var found=map.call?map.call(key,context):map[key];if(found===false)return"nothing";if(found==="...")return"multi";if(found!=null&&handle(found))return"handled";if(map.fallthrough){if(Object.prototype.toString.call(map.fallthrough)!="[object Array]")
return lookupKey(key,map.fallthrough,handle,context);for(var i=0;i<map.fallthrough.length;i++){var result=lookupKey(key,map.fallthrough[i],handle,context);if(result)return result;}}};var isModifierKey=CodeMirror.isModifierKey=function(value){var name=typeof value=="string"?value:keyNames[value.keyCode];return name=="Ctrl"||name=="Alt"||name=="Shift"||name=="Mod";};var keyName=CodeMirror.keyName=function(event,noShift){if(presto&&event.keyCode==34&&event["char"])return false;var base=keyNames[event.keyCode],name=base;if(name==null||event.altGraphKey)return false;if(event.altKey&&base!="Alt")name="Alt-"+name;if((flipCtrlCmd?event.metaKey:event.ctrlKey)&&base!="Ctrl")name="Ctrl-"+name;if((flipCtrlCmd?event.ctrlKey:event.metaKey)&&base!="Cmd")name="Cmd-"+name;if(!noShift&&event.shiftKey&&base!="Shift")name="Shift-"+name;return name;};function getKeyMap(val){return typeof val=="string"?keyMap[val]:val;}
CodeMirror.fromTextArea=function(textarea,options){if(!options)options={};options.value=textarea.value;if(!options.tabindex&&textarea.tabindex)
options.tabindex=textarea.tabindex;if(!options.placeholder&&textarea.placeholder)
options.placeholder=textarea.placeholder;if(options.autofocus==null){var hasFocus=activeElt();options.autofocus=hasFocus==textarea||textarea.getAttribute("autofocus")!=null&&hasFocus==document.body;}
function save(){textarea.value=cm.getValue();}
if(textarea.form){on(textarea.form,"submit",save);if(!options.leaveSubmitMethodAlone){var form=textarea.form,realSubmit=form.submit;try{var wrappedSubmit=form.submit=function(){save();form.submit=realSubmit;form.submit();form.submit=wrappedSubmit;};}catch(e){}}}
textarea.style.display="none";var cm=CodeMirror(function(node){textarea.parentNode.insertBefore(node,textarea.nextSibling);},options);cm.save=save;cm.getTextArea=function(){return textarea;};cm.toTextArea=function(){cm.toTextArea=isNaN;save();textarea.parentNode.removeChild(cm.getWrapperElement());textarea.style.display="";if(textarea.form){off(textarea.form,"submit",save);if(typeof textarea.form.submit=="function")
textarea.form.submit=realSubmit;}};return cm;};var StringStream=CodeMirror.StringStream=function(string,tabSize){this.pos=this.start=0;this.string=string;this.tabSize=tabSize||8;this.lastColumnPos=this.lastColumnValue=0;this.lineStart=0;};StringStream.prototype={eol:function(){return this.pos>=this.string.length;},sol:function(){return this.pos==this.lineStart;},peek:function(){return this.string.charAt(this.pos)||undefined;},next:function(){if(this.pos<this.string.length)
return this.string.charAt(this.pos++);},eat:function(match){var ch=this.string.charAt(this.pos);if(typeof match=="string")var ok=ch==match;else var ok=ch&&(match.test?match.test(ch):match(ch));if(ok){++this.pos;return ch;}},eatWhile:function(match){var start=this.pos;while(this.eat(match)){}
return this.pos>start;},eatSpace:function(){var start=this.pos;while(/[\s\u00a0]/.test(this.string.charAt(this.pos)))++this.pos;return this.pos>start;},skipToEnd:function(){this.pos=this.string.length;},skipTo:function(ch){var found=this.string.indexOf(ch,this.pos);if(found>-1){this.pos=found;return true;}},backUp:function(n){this.pos-=n;},column:function(){if(this.lastColumnPos<this.start){this.lastColumnValue=countColumn(this.string,this.start,this.tabSize,this.lastColumnPos,this.lastColumnValue);this.lastColumnPos=this.start;}
return this.lastColumnValue-(this.lineStart?countColumn(this.string,this.lineStart,this.tabSize):0);},indentation:function(){return countColumn(this.string,null,this.tabSize)-
(this.lineStart?countColumn(this.string,this.lineStart,this.tabSize):0);},match:function(pattern,consume,caseInsensitive){if(typeof pattern=="string"){var cased=function(str){return caseInsensitive?str.toLowerCase():str;};var substr=this.string.substr(this.pos,pattern.length);if(cased(substr)==cased(pattern)){if(consume!==false)this.pos+=pattern.length;return true;}}else{var match=this.string.slice(this.pos).match(pattern);if(match&&match.index>0)return null;if(match&&consume!==false)this.pos+=match[0].length;return match;}},current:function(){return this.string.slice(this.start,this.pos);},hideFirstChars:function(n,inner){this.lineStart+=n;try{return inner();}
finally{this.lineStart-=n;}}};var TextMarker=CodeMirror.TextMarker=function(doc,type){this.lines=[];this.type=type;this.doc=doc;};eventMixin(TextMarker);TextMarker.prototype.clear=function(){if(this.explicitlyCleared)return;var cm=this.doc.cm,withOp=cm&&!cm.curOp;if(withOp)startOperation(cm);if(hasHandler(this,"clear")){var found=this.find();if(found)signalLater(this,"clear",found.from,found.to);}
var min=null,max=null;for(var i=0;i<this.lines.length;++i){var line=this.lines[i];var span=getMarkedSpanFor(line.markedSpans,this);if(cm&&!this.collapsed)regLineChange(cm,lineNo(line),"text");else if(cm){if(span.to!=null)max=lineNo(line);if(span.from!=null)min=lineNo(line);}
line.markedSpans=removeMarkedSpan(line.markedSpans,span);if(span.from==null&&this.collapsed&&!lineIsHidden(this.doc,line)&&cm)
updateLineHeight(line,textHeight(cm.display));}
if(cm&&this.collapsed&&!cm.options.lineWrapping)for(var i=0;i<this.lines.length;++i){var visual=visualLine(this.lines[i]),len=lineLength(visual);if(len>cm.display.maxLineLength){cm.display.maxLine=visual;cm.display.maxLineLength=len;cm.display.maxLineChanged=true;}}
if(min!=null&&cm&&this.collapsed)regChange(cm,min,max+1);this.lines.length=0;this.explicitlyCleared=true;if(this.atomic&&this.doc.cantEdit){this.doc.cantEdit=false;if(cm)reCheckSelection(cm.doc);}
if(cm)signalLater(cm,"markerCleared",cm,this);if(withOp)endOperation(cm);if(this.parent)this.parent.clear();};TextMarker.prototype.find=function(side,lineObj){if(side==null&&this.type=="bookmark")side=1;var from,to;for(var i=0;i<this.lines.length;++i){var line=this.lines[i];var span=getMarkedSpanFor(line.markedSpans,this);if(span.from!=null){from=Pos(lineObj?line:lineNo(line),span.from);if(side==-1)return from;}
if(span.to!=null){to=Pos(lineObj?line:lineNo(line),span.to);if(side==1)return to;}}
return from&&{from:from,to:to};};TextMarker.prototype.changed=function(){var pos=this.find(-1,true),widget=this,cm=this.doc.cm;if(!pos||!cm)return;runInOp(cm,function(){var line=pos.line,lineN=lineNo(pos.line);var view=findViewForLine(cm,lineN);if(view){clearLineMeasurementCacheFor(view);cm.curOp.selectionChanged=cm.curOp.forceUpdate=true;}
cm.curOp.updateMaxLine=true;if(!lineIsHidden(widget.doc,line)&&widget.height!=null){var oldHeight=widget.height;widget.height=null;var dHeight=widgetHeight(widget)-oldHeight;if(dHeight)
updateLineHeight(line,line.height+dHeight);}});};TextMarker.prototype.attachLine=function(line){if(!this.lines.length&&this.doc.cm){var op=this.doc.cm.curOp;if(!op.maybeHiddenMarkers||indexOf(op.maybeHiddenMarkers,this)==-1)
(op.maybeUnhiddenMarkers||(op.maybeUnhiddenMarkers=[])).push(this);}
this.lines.push(line);};TextMarker.prototype.detachLine=function(line){this.lines.splice(indexOf(this.lines,line),1);if(!this.lines.length&&this.doc.cm){var op=this.doc.cm.curOp;(op.maybeHiddenMarkers||(op.maybeHiddenMarkers=[])).push(this);}};var nextMarkerId=0;function markText(doc,from,to,options,type){if(options&&options.shared)return markTextShared(doc,from,to,options,type);if(doc.cm&&!doc.cm.curOp)return operation(doc.cm,markText)(doc,from,to,options,type);var marker=new TextMarker(doc,type),diff=cmp(from,to);if(options)copyObj(options,marker,false);if(diff>0||diff==0&&marker.clearWhenEmpty!==false)
return marker;if(marker.replacedWith){marker.collapsed=true;marker.widgetNode=elt("span",[marker.replacedWith],"CodeMirror-widget");if(!options.handleMouseEvents)marker.widgetNode.setAttribute("cm-ignore-events","true");if(options.insertLeft)marker.widgetNode.insertLeft=true;}
if(marker.collapsed){if(conflictingCollapsedRange(doc,from.line,from,to,marker)||from.line!=to.line&&conflictingCollapsedRange(doc,to.line,from,to,marker))
throw new Error("Inserting collapsed marker partially overlapping an existing one");sawCollapsedSpans=true;}
if(marker.addToHistory)
addChangeToHistory(doc,{from:from,to:to,origin:"markText"},doc.sel,NaN);var curLine=from.line,cm=doc.cm,updateMaxLine;doc.iter(curLine,to.line+1,function(line){if(cm&&marker.collapsed&&!cm.options.lineWrapping&&visualLine(line)==cm.display.maxLine)
updateMaxLine=true;if(marker.collapsed&&curLine!=from.line)updateLineHeight(line,0);addMarkedSpan(line,new MarkedSpan(marker,curLine==from.line?from.ch:null,curLine==to.line?to.ch:null));++curLine;});if(marker.collapsed)doc.iter(from.line,to.line+1,function(line){if(lineIsHidden(doc,line))updateLineHeight(line,0);});if(marker.clearOnEnter)on(marker,"beforeCursorEnter",function(){marker.clear();});if(marker.readOnly){sawReadOnlySpans=true;if(doc.history.done.length||doc.history.undone.length)
doc.clearHistory();}
if(marker.collapsed){marker.id=++nextMarkerId;marker.atomic=true;}
if(cm){if(updateMaxLine)cm.curOp.updateMaxLine=true;if(marker.collapsed)
regChange(cm,from.line,to.line+1);else if(marker.className||marker.title||marker.startStyle||marker.endStyle||marker.css)
for(var i=from.line;i<=to.line;i++)regLineChange(cm,i,"text");if(marker.atomic)reCheckSelection(cm.doc);signalLater(cm,"markerAdded",cm,marker);}
return marker;}
var SharedTextMarker=CodeMirror.SharedTextMarker=function(markers,primary){this.markers=markers;this.primary=primary;for(var i=0;i<markers.length;++i)
markers[i].parent=this;};eventMixin(SharedTextMarker);SharedTextMarker.prototype.clear=function(){if(this.explicitlyCleared)return;this.explicitlyCleared=true;for(var i=0;i<this.markers.length;++i)
this.markers[i].clear();signalLater(this,"clear");};SharedTextMarker.prototype.find=function(side,lineObj){return this.primary.find(side,lineObj);};function markTextShared(doc,from,to,options,type){options=copyObj(options);options.shared=false;var markers=[markText(doc,from,to,options,type)],primary=markers[0];var widget=options.widgetNode;linkedDocs(doc,function(doc){if(widget)options.widgetNode=widget.cloneNode(true);markers.push(markText(doc,clipPos(doc,from),clipPos(doc,to),options,type));for(var i=0;i<doc.linked.length;++i)
if(doc.linked[i].isParent)return;primary=lst(markers);});return new SharedTextMarker(markers,primary);}
function findSharedMarkers(doc){return doc.findMarks(Pos(doc.first,0),doc.clipPos(Pos(doc.lastLine())),function(m){return m.parent;});}
function copySharedMarkers(doc,markers){for(var i=0;i<markers.length;i++){var marker=markers[i],pos=marker.find();var mFrom=doc.clipPos(pos.from),mTo=doc.clipPos(pos.to);if(cmp(mFrom,mTo)){var subMark=markText(doc,mFrom,mTo,marker.primary,marker.primary.type);marker.markers.push(subMark);subMark.parent=marker;}}}
function detachSharedMarkers(markers){for(var i=0;i<markers.length;i++){var marker=markers[i],linked=[marker.primary.doc];;linkedDocs(marker.primary.doc,function(d){linked.push(d);});for(var j=0;j<marker.markers.length;j++){var subMarker=marker.markers[j];if(indexOf(linked,subMarker.doc)==-1){subMarker.parent=null;marker.markers.splice(j--,1);}}}}
function MarkedSpan(marker,from,to){this.marker=marker;this.from=from;this.to=to;}
function getMarkedSpanFor(spans,marker){if(spans)for(var i=0;i<spans.length;++i){var span=spans[i];if(span.marker==marker)return span;}}
function removeMarkedSpan(spans,span){for(var r,i=0;i<spans.length;++i)
if(spans[i]!=span)(r||(r=[])).push(spans[i]);return r;}
function addMarkedSpan(line,span){line.markedSpans=line.markedSpans?line.markedSpans.concat([span]):[span];span.marker.attachLine(line);}
function markedSpansBefore(old,startCh,isInsert){if(old)for(var i=0,nw;i<old.length;++i){var span=old[i],marker=span.marker;var startsBefore=span.from==null||(marker.inclusiveLeft?span.from<=startCh:span.from<startCh);if(startsBefore||span.from==startCh&&marker.type=="bookmark"&&(!isInsert||!span.marker.insertLeft)){var endsAfter=span.to==null||(marker.inclusiveRight?span.to>=startCh:span.to>startCh);(nw||(nw=[])).push(new MarkedSpan(marker,span.from,endsAfter?null:span.to));}}
return nw;}
function markedSpansAfter(old,endCh,isInsert){if(old)for(var i=0,nw;i<old.length;++i){var span=old[i],marker=span.marker;var endsAfter=span.to==null||(marker.inclusiveRight?span.to>=endCh:span.to>endCh);if(endsAfter||span.from==endCh&&marker.type=="bookmark"&&(!isInsert||span.marker.insertLeft)){var startsBefore=span.from==null||(marker.inclusiveLeft?span.from<=endCh:span.from<endCh);(nw||(nw=[])).push(new MarkedSpan(marker,startsBefore?null:span.from-endCh,span.to==null?null:span.to-endCh));}}
return nw;}
function stretchSpansOverChange(doc,change){if(change.full)return null;var oldFirst=isLine(doc,change.from.line)&&getLine(doc,change.from.line).markedSpans;var oldLast=isLine(doc,change.to.line)&&getLine(doc,change.to.line).markedSpans;if(!oldFirst&&!oldLast)return null;var startCh=change.from.ch,endCh=change.to.ch,isInsert=cmp(change.from,change.to)==0;var first=markedSpansBefore(oldFirst,startCh,isInsert);var last=markedSpansAfter(oldLast,endCh,isInsert);var sameLine=change.text.length==1,offset=lst(change.text).length+(sameLine?startCh:0);if(first){for(var i=0;i<first.length;++i){var span=first[i];if(span.to==null){var found=getMarkedSpanFor(last,span.marker);if(!found)span.to=startCh;else if(sameLine)span.to=found.to==null?null:found.to+offset;}}}
if(last){for(var i=0;i<last.length;++i){var span=last[i];if(span.to!=null)span.to+=offset;if(span.from==null){var found=getMarkedSpanFor(first,span.marker);if(!found){span.from=offset;if(sameLine)(first||(first=[])).push(span);}}else{span.from+=offset;if(sameLine)(first||(first=[])).push(span);}}}
if(first)first=clearEmptySpans(first);if(last&&last!=first)last=clearEmptySpans(last);var newMarkers=[first];if(!sameLine){var gap=change.text.length-2,gapMarkers;if(gap>0&&first)
for(var i=0;i<first.length;++i)
if(first[i].to==null)
(gapMarkers||(gapMarkers=[])).push(new MarkedSpan(first[i].marker,null,null));for(var i=0;i<gap;++i)
newMarkers.push(gapMarkers);newMarkers.push(last);}
return newMarkers;}
function clearEmptySpans(spans){for(var i=0;i<spans.length;++i){var span=spans[i];if(span.from!=null&&span.from==span.to&&span.marker.clearWhenEmpty!==false)
spans.splice(i--,1);}
if(!spans.length)return null;return spans;}
function mergeOldSpans(doc,change){var old=getOldSpans(doc,change);var stretched=stretchSpansOverChange(doc,change);if(!old)return stretched;if(!stretched)return old;for(var i=0;i<old.length;++i){var oldCur=old[i],stretchCur=stretched[i];if(oldCur&&stretchCur){spans:for(var j=0;j<stretchCur.length;++j){var span=stretchCur[j];for(var k=0;k<oldCur.length;++k)
if(oldCur[k].marker==span.marker)continue spans;oldCur.push(span);}}else if(stretchCur){old[i]=stretchCur;}}
return old;}
function removeReadOnlyRanges(doc,from,to){var markers=null;doc.iter(from.line,to.line+1,function(line){if(line.markedSpans)for(var i=0;i<line.markedSpans.length;++i){var mark=line.markedSpans[i].marker;if(mark.readOnly&&(!markers||indexOf(markers,mark)==-1))
(markers||(markers=[])).push(mark);}});if(!markers)return null;var parts=[{from:from,to:to}];for(var i=0;i<markers.length;++i){var mk=markers[i],m=mk.find(0);for(var j=0;j<parts.length;++j){var p=parts[j];if(cmp(p.to,m.from)<0||cmp(p.from,m.to)>0)continue;var newParts=[j,1],dfrom=cmp(p.from,m.from),dto=cmp(p.to,m.to);if(dfrom<0||!mk.inclusiveLeft&&!dfrom)
newParts.push({from:p.from,to:m.from});if(dto>0||!mk.inclusiveRight&&!dto)
newParts.push({from:m.to,to:p.to});parts.splice.apply(parts,newParts);j+=newParts.length-1;}}
return parts;}
function detachMarkedSpans(line){var spans=line.markedSpans;if(!spans)return;for(var i=0;i<spans.length;++i)
spans[i].marker.detachLine(line);line.markedSpans=null;}
function attachMarkedSpans(line,spans){if(!spans)return;for(var i=0;i<spans.length;++i)
spans[i].marker.attachLine(line);line.markedSpans=spans;}
function extraLeft(marker){return marker.inclusiveLeft?-1:0;}
function extraRight(marker){return marker.inclusiveRight?1:0;}
function compareCollapsedMarkers(a,b){var lenDiff=a.lines.length-b.lines.length;if(lenDiff!=0)return lenDiff;var aPos=a.find(),bPos=b.find();var fromCmp=cmp(aPos.from,bPos.from)||extraLeft(a)-extraLeft(b);if(fromCmp)return-fromCmp;var toCmp=cmp(aPos.to,bPos.to)||extraRight(a)-extraRight(b);if(toCmp)return toCmp;return b.id-a.id;}
function collapsedSpanAtSide(line,start){var sps=sawCollapsedSpans&&line.markedSpans,found;if(sps)for(var sp,i=0;i<sps.length;++i){sp=sps[i];if(sp.marker.collapsed&&(start?sp.from:sp.to)==null&&(!found||compareCollapsedMarkers(found,sp.marker)<0))
found=sp.marker;}
return found;}
function collapsedSpanAtStart(line){return collapsedSpanAtSide(line,true);}
function collapsedSpanAtEnd(line){return collapsedSpanAtSide(line,false);}
function conflictingCollapsedRange(doc,lineNo,from,to,marker){var line=getLine(doc,lineNo);var sps=sawCollapsedSpans&&line.markedSpans;if(sps)for(var i=0;i<sps.length;++i){var sp=sps[i];if(!sp.marker.collapsed)continue;var found=sp.marker.find(0);var fromCmp=cmp(found.from,from)||extraLeft(sp.marker)-extraLeft(marker);var toCmp=cmp(found.to,to)||extraRight(sp.marker)-extraRight(marker);if(fromCmp>=0&&toCmp<=0||fromCmp<=0&&toCmp>=0)continue;if(fromCmp<=0&&(cmp(found.to,from)>0||(sp.marker.inclusiveRight&&marker.inclusiveLeft))||fromCmp>=0&&(cmp(found.from,to)<0||(sp.marker.inclusiveLeft&&marker.inclusiveRight)))
return true;}}
function visualLine(line){var merged;while(merged=collapsedSpanAtStart(line))
line=merged.find(-1,true).line;return line;}
function visualLineContinued(line){var merged,lines;while(merged=collapsedSpanAtEnd(line)){line=merged.find(1,true).line;(lines||(lines=[])).push(line);}
return lines;}
function visualLineNo(doc,lineN){var line=getLine(doc,lineN),vis=visualLine(line);if(line==vis)return lineN;return lineNo(vis);}
function visualLineEndNo(doc,lineN){if(lineN>doc.lastLine())return lineN;var line=getLine(doc,lineN),merged;if(!lineIsHidden(doc,line))return lineN;while(merged=collapsedSpanAtEnd(line))
line=merged.find(1,true).line;return lineNo(line)+1;}
function lineIsHidden(doc,line){var sps=sawCollapsedSpans&&line.markedSpans;if(sps)for(var sp,i=0;i<sps.length;++i){sp=sps[i];if(!sp.marker.collapsed)continue;if(sp.from==null)return true;if(sp.marker.widgetNode)continue;if(sp.from==0&&sp.marker.inclusiveLeft&&lineIsHiddenInner(doc,line,sp))
return true;}}
function lineIsHiddenInner(doc,line,span){if(span.to==null){var end=span.marker.find(1,true);return lineIsHiddenInner(doc,end.line,getMarkedSpanFor(end.line.markedSpans,span.marker));}
if(span.marker.inclusiveRight&&span.to==line.text.length)
return true;for(var sp,i=0;i<line.markedSpans.length;++i){sp=line.markedSpans[i];if(sp.marker.collapsed&&!sp.marker.widgetNode&&sp.from==span.to&&(sp.to==null||sp.to!=span.from)&&(sp.marker.inclusiveLeft||span.marker.inclusiveRight)&&lineIsHiddenInner(doc,line,sp))return true;}}
var LineWidget=CodeMirror.LineWidget=function(cm,node,options){if(options)for(var opt in options)if(options.hasOwnProperty(opt))
this[opt]=options[opt];this.cm=cm;this.node=node;};eventMixin(LineWidget);function adjustScrollWhenAboveVisible(cm,line,diff){if(heightAtLine(line)<((cm.curOp&&cm.curOp.scrollTop)||cm.doc.scrollTop))
addToScrollPos(cm,null,diff);}
LineWidget.prototype.clear=function(){var cm=this.cm,ws=this.line.widgets,line=this.line,no=lineNo(line);if(no==null||!ws)return;for(var i=0;i<ws.length;++i)if(ws[i]==this)ws.splice(i--,1);if(!ws.length)line.widgets=null;var height=widgetHeight(this);runInOp(cm,function(){adjustScrollWhenAboveVisible(cm,line,-height);regLineChange(cm,no,"widget");updateLineHeight(line,Math.max(0,line.height-height));});};LineWidget.prototype.changed=function(){var oldH=this.height,cm=this.cm,line=this.line;this.height=null;var diff=widgetHeight(this)-oldH;if(!diff)return;runInOp(cm,function(){cm.curOp.forceUpdate=true;adjustScrollWhenAboveVisible(cm,line,diff);updateLineHeight(line,line.height+diff);});};function widgetHeight(widget){if(widget.height!=null)return widget.height;if(!contains(document.body,widget.node)){var parentStyle="position: relative;";if(widget.coverGutter)
parentStyle+="margin-left: -"+widget.cm.display.gutters.offsetWidth+"px;";if(widget.noHScroll)
parentStyle+="width: "+widget.cm.display.wrapper.clientWidth+"px;";removeChildrenAndAdd(widget.cm.display.measure,elt("div",[widget.node],null,parentStyle));}
return widget.height=widget.node.offsetHeight;}
function addLineWidget(cm,handle,node,options){var widget=new LineWidget(cm,node,options);if(widget.noHScroll)cm.display.alignWidgets=true;changeLine(cm.doc,handle,"widget",function(line){var widgets=line.widgets||(line.widgets=[]);if(widget.insertAt==null)widgets.push(widget);else widgets.splice(Math.min(widgets.length-1,Math.max(0,widget.insertAt)),0,widget);widget.line=line;if(!lineIsHidden(cm.doc,line)){var aboveVisible=heightAtLine(line)<cm.doc.scrollTop;updateLineHeight(line,line.height+widgetHeight(widget));if(aboveVisible)addToScrollPos(cm,null,widget.height);cm.curOp.forceUpdate=true;}
return true;});return widget;}
var Line=CodeMirror.Line=function(text,markedSpans,estimateHeight){this.text=text;attachMarkedSpans(this,markedSpans);this.height=estimateHeight?estimateHeight(this):1;};eventMixin(Line);Line.prototype.lineNo=function(){return lineNo(this);};function updateLine(line,text,markedSpans,estimateHeight){line.text=text;if(line.stateAfter)line.stateAfter=null;if(line.styles)line.styles=null;if(line.order!=null)line.order=null;detachMarkedSpans(line);attachMarkedSpans(line,markedSpans);var estHeight=estimateHeight?estimateHeight(line):1;if(estHeight!=line.height)updateLineHeight(line,estHeight);}
function cleanUpLine(line){line.parent=null;detachMarkedSpans(line);}
function extractLineClasses(type,output){if(type)for(;;){var lineClass=type.match(/(?:^|\s+)line-(background-)?(\S+)/);if(!lineClass)break;type=type.slice(0,lineClass.index)+type.slice(lineClass.index+lineClass[0].length);var prop=lineClass[1]?"bgClass":"textClass";if(output[prop]==null)
output[prop]=lineClass[2];else if(!(new RegExp("(?:^|\s)"+lineClass[2]+"(?:$|\s)")).test(output[prop]))
output[prop]+=" "+lineClass[2];}
return type;}
function callBlankLine(mode,state){if(mode.blankLine)return mode.blankLine(state);if(!mode.innerMode)return;var inner=CodeMirror.innerMode(mode,state);if(inner.mode.blankLine)return inner.mode.blankLine(inner.state);}
function readToken(mode,stream,state,inner){for(var i=0;i<10;i++){if(inner)inner[0]=CodeMirror.innerMode(mode,state).mode;var style=mode.token(stream,state);if(stream.pos>stream.start)return style;}
throw new Error("Mode "+mode.name+" failed to advance stream.");}
function takeToken(cm,pos,precise,asArray){function getObj(copy){return{start:stream.start,end:stream.pos,string:stream.current(),type:style||null,state:copy?copyState(doc.mode,state):state};}
var doc=cm.doc,mode=doc.mode,style;pos=clipPos(doc,pos);var line=getLine(doc,pos.line),state=getStateBefore(cm,pos.line,precise);var stream=new StringStream(line.text,cm.options.tabSize),tokens;if(asArray)tokens=[];while((asArray||stream.pos<pos.ch)&&!stream.eol()){stream.start=stream.pos;style=readToken(mode,stream,state);if(asArray)tokens.push(getObj(true));}
return asArray?tokens:getObj();}
function runMode(cm,text,mode,state,f,lineClasses,forceToEnd){var flattenSpans=mode.flattenSpans;if(flattenSpans==null)flattenSpans=cm.options.flattenSpans;var curStart=0,curStyle=null;var stream=new StringStream(text,cm.options.tabSize),style;var inner=cm.options.addModeClass&&[null];if(text=="")extractLineClasses(callBlankLine(mode,state),lineClasses);while(!stream.eol()){if(stream.pos>cm.options.maxHighlightLength){flattenSpans=false;if(forceToEnd)processLine(cm,text,state,stream.pos);stream.pos=text.length;style=null;}else{style=extractLineClasses(readToken(mode,stream,state,inner),lineClasses);}
if(inner){var mName=inner[0].name;if(mName)style="m-"+(style?mName+" "+style:mName);}
if(!flattenSpans||curStyle!=style){while(curStart<stream.start){curStart=Math.min(stream.start,curStart+50000);f(curStart,curStyle);}
curStyle=style;}
stream.start=stream.pos;}
while(curStart<stream.pos){var pos=Math.min(stream.pos,curStart+50000);f(pos,curStyle);curStart=pos;}}
function highlightLine(cm,line,state,forceToEnd){var st=[cm.state.modeGen],lineClasses={};runMode(cm,line.text,cm.doc.mode,state,function(end,style){st.push(end,style);},lineClasses,forceToEnd);for(var o=0;o<cm.state.overlays.length;++o){var overlay=cm.state.overlays[o],i=1,at=0;runMode(cm,line.text,overlay.mode,true,function(end,style){var start=i;while(at<end){var i_end=st[i];if(i_end>end)
st.splice(i,1,end,st[i+1],i_end);i+=2;at=Math.min(end,i_end);}
if(!style)return;if(overlay.opaque){st.splice(start,i-start,end,"cm-overlay "+style);i=start+2;}else{for(;start<i;start+=2){var cur=st[start+1];st[start+1]=(cur?cur+" ":"")+"cm-overlay "+style;}}},lineClasses);}
return{styles:st,classes:lineClasses.bgClass||lineClasses.textClass?lineClasses:null};}
function getLineStyles(cm,line,updateFrontier){if(!line.styles||line.styles[0]!=cm.state.modeGen){var result=highlightLine(cm,line,line.stateAfter=getStateBefore(cm,lineNo(line)));line.styles=result.styles;if(result.classes)line.styleClasses=result.classes;else if(line.styleClasses)line.styleClasses=null;if(updateFrontier===cm.doc.frontier)cm.doc.frontier++;}
return line.styles;}
function processLine(cm,text,state,startAt){var mode=cm.doc.mode;var stream=new StringStream(text,cm.options.tabSize);stream.start=stream.pos=startAt||0;if(text=="")callBlankLine(mode,state);while(!stream.eol()&&stream.pos<=cm.options.maxHighlightLength){readToken(mode,stream,state);stream.start=stream.pos;}}
var styleToClassCache={},styleToClassCacheWithMode={};function interpretTokenStyle(style,options){if(!style||/^\s*$/.test(style))return null;var cache=options.addModeClass?styleToClassCacheWithMode:styleToClassCache;return cache[style]||(cache[style]=style.replace(/\S+/g,"cm-$&"));}
function buildLineContent(cm,lineView){var content=elt("span",null,null,webkit?"padding-right: .1px":null);var builder={pre:elt("pre",[content]),content:content,col:0,pos:0,cm:cm};lineView.measure={};for(var i=0;i<=(lineView.rest?lineView.rest.length:0);i++){var line=i?lineView.rest[i-1]:lineView.line,order;builder.pos=0;builder.addToken=buildToken;if((ie||webkit)&&cm.getOption("lineWrapping"))
builder.addToken=buildTokenSplitSpaces(builder.addToken);if(hasBadBidiRects(cm.display.measure)&&(order=getOrder(line)))
builder.addToken=buildTokenBadBidi(builder.addToken,order);builder.map=[];var allowFrontierUpdate=lineView!=cm.display.externalMeasured&&lineNo(line);insertLineContent(line,builder,getLineStyles(cm,line,allowFrontierUpdate));if(line.styleClasses){if(line.styleClasses.bgClass)
builder.bgClass=joinClasses(line.styleClasses.bgClass,builder.bgClass||"");if(line.styleClasses.textClass)
builder.textClass=joinClasses(line.styleClasses.textClass,builder.textClass||"");}
if(builder.map.length==0)
builder.map.push(0,0,builder.content.appendChild(zeroWidthElement(cm.display.measure)));if(i==0){lineView.measure.map=builder.map;lineView.measure.cache={};}else{(lineView.measure.maps||(lineView.measure.maps=[])).push(builder.map);(lineView.measure.caches||(lineView.measure.caches=[])).push({});}}
if(webkit&&/\bcm-tab\b/.test(builder.content.lastChild.className))
builder.content.className="cm-tab-wrap-hack";signal(cm,"renderLine",cm,lineView.line,builder.pre);if(builder.pre.className)
builder.textClass=joinClasses(builder.pre.className,builder.textClass||"");return builder;}
function defaultSpecialCharPlaceholder(ch){var token=elt("span","\u2022","cm-invalidchar");token.title="\\u"+ch.charCodeAt(0).toString(16);return token;}
function buildToken(builder,text,style,startStyle,endStyle,title,css){if(!text)return;var special=builder.cm.options.specialChars,mustWrap=false;if(!special.test(text)){builder.col+=text.length;var content=document.createTextNode(text);builder.map.push(builder.pos,builder.pos+text.length,content);if(ie&&ie_version<9)mustWrap=true;builder.pos+=text.length;}else{var content=document.createDocumentFragment(),pos=0;while(true){special.lastIndex=pos;var m=special.exec(text);var skipped=m?m.index-pos:text.length-pos;if(skipped){var txt=document.createTextNode(text.slice(pos,pos+skipped));if(ie&&ie_version<9)content.appendChild(elt("span",[txt]));else content.appendChild(txt);builder.map.push(builder.pos,builder.pos+skipped,txt);builder.col+=skipped;builder.pos+=skipped;}
if(!m)break;pos+=skipped+1;if(m[0]=="\t"){var tabSize=builder.cm.options.tabSize,tabWidth=tabSize-builder.col%tabSize;var txt=content.appendChild(elt("span",spaceStr(tabWidth),"cm-tab"));builder.col+=tabWidth;}else{var txt=builder.cm.options.specialCharPlaceholder(m[0]);if(ie&&ie_version<9)content.appendChild(elt("span",[txt]));else content.appendChild(txt);builder.col+=1;}
builder.map.push(builder.pos,builder.pos+1,txt);builder.pos++;}}
if(style||startStyle||endStyle||mustWrap||css){var fullStyle=style||"";if(startStyle)fullStyle+=startStyle;if(endStyle)fullStyle+=endStyle;var token=elt("span",[content],fullStyle,css);if(title)token.title=title;return builder.content.appendChild(token);}
builder.content.appendChild(content);}
function buildTokenSplitSpaces(inner){function split(old){var out=" ";for(var i=0;i<old.length-2;++i)out+=i%2?" ":"\u00a0";out+=" ";return out;}
return function(builder,text,style,startStyle,endStyle,title){inner(builder,text.replace(/ {3,}/g,split),style,startStyle,endStyle,title);};}
function buildTokenBadBidi(inner,order){return function(builder,text,style,startStyle,endStyle,title){style=style?style+" cm-force-border":"cm-force-border";var start=builder.pos,end=start+text.length;for(;;){for(var i=0;i<order.length;i++){var part=order[i];if(part.to>start&&part.from<=start)break;}
if(part.to>=end)return inner(builder,text,style,startStyle,endStyle,title);inner(builder,text.slice(0,part.to-start),style,startStyle,null,title);startStyle=null;text=text.slice(part.to-start);start=part.to;}};}
function buildCollapsedSpan(builder,size,marker,ignoreWidget){var widget=!ignoreWidget&&marker.widgetNode;if(widget){builder.map.push(builder.pos,builder.pos+size,widget);builder.content.appendChild(widget);}
builder.pos+=size;}
function insertLineContent(line,builder,styles){var spans=line.markedSpans,allText=line.text,at=0;if(!spans){for(var i=1;i<styles.length;i+=2)
builder.addToken(builder,allText.slice(at,at=styles[i]),interpretTokenStyle(styles[i+1],builder.cm.options));return;}
var len=allText.length,pos=0,i=1,text="",style,css;var nextChange=0,spanStyle,spanEndStyle,spanStartStyle,title,collapsed;for(;;){if(nextChange==pos){spanStyle=spanEndStyle=spanStartStyle=title=css="";collapsed=null;nextChange=Infinity;var foundBookmarks=[];for(var j=0;j<spans.length;++j){var sp=spans[j],m=sp.marker;if(sp.from<=pos&&(sp.to==null||sp.to>pos)){if(sp.to!=null&&nextChange>sp.to){nextChange=sp.to;spanEndStyle="";}
if(m.className)spanStyle+=" "+m.className;if(m.css)css=m.css;if(m.startStyle&&sp.from==pos)spanStartStyle+=" "+m.startStyle;if(m.endStyle&&sp.to==nextChange)spanEndStyle+=" "+m.endStyle;if(m.title&&!title)title=m.title;if(m.collapsed&&(!collapsed||compareCollapsedMarkers(collapsed.marker,m)<0))
collapsed=sp;}else if(sp.from>pos&&nextChange>sp.from){nextChange=sp.from;}
if(m.type=="bookmark"&&sp.from==pos&&m.widgetNode)foundBookmarks.push(m);}
if(collapsed&&(collapsed.from||0)==pos){buildCollapsedSpan(builder,(collapsed.to==null?len+1:collapsed.to)-pos,collapsed.marker,collapsed.from==null);if(collapsed.to==null)return;}
if(!collapsed&&foundBookmarks.length)for(var j=0;j<foundBookmarks.length;++j)
buildCollapsedSpan(builder,0,foundBookmarks[j]);}
if(pos>=len)break;var upto=Math.min(len,nextChange);while(true){if(text){var end=pos+text.length;if(!collapsed){var tokenText=end>upto?text.slice(0,upto-pos):text;builder.addToken(builder,tokenText,style?style+spanStyle:spanStyle,spanStartStyle,pos+tokenText.length==nextChange?spanEndStyle:"",title,css);}
if(end>=upto){text=text.slice(upto-pos);pos=upto;break;}
pos=end;spanStartStyle="";}
text=allText.slice(at,at=styles[i++]);style=interpretTokenStyle(styles[i++],builder.cm.options);}}}
function isWholeLineUpdate(doc,change){return change.from.ch==0&&change.to.ch==0&&lst(change.text)==""&&(!doc.cm||doc.cm.options.wholeLineUpdateBefore);}
function updateDoc(doc,change,markedSpans,estimateHeight){function spansFor(n){return markedSpans?markedSpans[n]:null;}
function update(line,text,spans){updateLine(line,text,spans,estimateHeight);signalLater(line,"change",line,change);}
function linesFor(start,end){for(var i=start,result=[];i<end;++i)
result.push(new Line(text[i],spansFor(i),estimateHeight));return result;}
var from=change.from,to=change.to,text=change.text;var firstLine=getLine(doc,from.line),lastLine=getLine(doc,to.line);var lastText=lst(text),lastSpans=spansFor(text.length-1),nlines=to.line-from.line;if(change.full){doc.insert(0,linesFor(0,text.length));doc.remove(text.length,doc.size-text.length);}else if(isWholeLineUpdate(doc,change)){var added=linesFor(0,text.length-1);update(lastLine,lastLine.text,lastSpans);if(nlines)doc.remove(from.line,nlines);if(added.length)doc.insert(from.line,added);}else if(firstLine==lastLine){if(text.length==1){update(firstLine,firstLine.text.slice(0,from.ch)+lastText+firstLine.text.slice(to.ch),lastSpans);}else{var added=linesFor(1,text.length-1);added.push(new Line(lastText+firstLine.text.slice(to.ch),lastSpans,estimateHeight));update(firstLine,firstLine.text.slice(0,from.ch)+text[0],spansFor(0));doc.insert(from.line+1,added);}}else if(text.length==1){update(firstLine,firstLine.text.slice(0,from.ch)+text[0]+lastLine.text.slice(to.ch),spansFor(0));doc.remove(from.line+1,nlines);}else{update(firstLine,firstLine.text.slice(0,from.ch)+text[0],spansFor(0));update(lastLine,lastText+lastLine.text.slice(to.ch),lastSpans);var added=linesFor(1,text.length-1);if(nlines>1)doc.remove(from.line+1,nlines-1);doc.insert(from.line+1,added);}
signalLater(doc,"change",doc,change);}
function LeafChunk(lines){this.lines=lines;this.parent=null;for(var i=0,height=0;i<lines.length;++i){lines[i].parent=this;height+=lines[i].height;}
this.height=height;}
LeafChunk.prototype={chunkSize:function(){return this.lines.length;},removeInner:function(at,n){for(var i=at,e=at+n;i<e;++i){var line=this.lines[i];this.height-=line.height;cleanUpLine(line);signalLater(line,"delete");}
this.lines.splice(at,n);},collapse:function(lines){lines.push.apply(lines,this.lines);},insertInner:function(at,lines,height){this.height+=height;this.lines=this.lines.slice(0,at).concat(lines).concat(this.lines.slice(at));for(var i=0;i<lines.length;++i)lines[i].parent=this;},iterN:function(at,n,op){for(var e=at+n;at<e;++at)
if(op(this.lines[at]))return true;}};function BranchChunk(children){this.children=children;var size=0,height=0;for(var i=0;i<children.length;++i){var ch=children[i];size+=ch.chunkSize();height+=ch.height;ch.parent=this;}
this.size=size;this.height=height;this.parent=null;}
BranchChunk.prototype={chunkSize:function(){return this.size;},removeInner:function(at,n){this.size-=n;for(var i=0;i<this.children.length;++i){var child=this.children[i],sz=child.chunkSize();if(at<sz){var rm=Math.min(n,sz-at),oldHeight=child.height;child.removeInner(at,rm);this.height-=oldHeight-child.height;if(sz==rm){this.children.splice(i--,1);child.parent=null;}
if((n-=rm)==0)break;at=0;}else at-=sz;}
if(this.size-n<25&&(this.children.length>1||!(this.children[0]instanceof LeafChunk))){var lines=[];this.collapse(lines);this.children=[new LeafChunk(lines)];this.children[0].parent=this;}},collapse:function(lines){for(var i=0;i<this.children.length;++i)this.children[i].collapse(lines);},insertInner:function(at,lines,height){this.size+=lines.length;this.height+=height;for(var i=0;i<this.children.length;++i){var child=this.children[i],sz=child.chunkSize();if(at<=sz){child.insertInner(at,lines,height);if(child.lines&&child.lines.length>50){while(child.lines.length>50){var spilled=child.lines.splice(child.lines.length-25,25);var newleaf=new LeafChunk(spilled);child.height-=newleaf.height;this.children.splice(i+1,0,newleaf);newleaf.parent=this;}
this.maybeSpill();}
break;}
at-=sz;}},maybeSpill:function(){if(this.children.length<=10)return;var me=this;do{var spilled=me.children.splice(me.children.length-5,5);var sibling=new BranchChunk(spilled);if(!me.parent){var copy=new BranchChunk(me.children);copy.parent=me;me.children=[copy,sibling];me=copy;}else{me.size-=sibling.size;me.height-=sibling.height;var myIndex=indexOf(me.parent.children,me);me.parent.children.splice(myIndex+1,0,sibling);}
sibling.parent=me.parent;}while(me.children.length>10);me.parent.maybeSpill();},iterN:function(at,n,op){for(var i=0;i<this.children.length;++i){var child=this.children[i],sz=child.chunkSize();if(at<sz){var used=Math.min(n,sz-at);if(child.iterN(at,used,op))return true;if((n-=used)==0)break;at=0;}else at-=sz;}}};var nextDocId=0;var Doc=CodeMirror.Doc=function(text,mode,firstLine){if(!(this instanceof Doc))return new Doc(text,mode,firstLine);if(firstLine==null)firstLine=0;BranchChunk.call(this,[new LeafChunk([new Line("",null)])]);this.first=firstLine;this.scrollTop=this.scrollLeft=0;this.cantEdit=false;this.cleanGeneration=1;this.frontier=firstLine;var start=Pos(firstLine,0);this.sel=simpleSelection(start);this.history=new History(null);this.id=++nextDocId;this.modeOption=mode;if(typeof text=="string")text=splitLines(text);updateDoc(this,{from:start,to:start,text:text});setSelection(this,simpleSelection(start),sel_dontScroll);};Doc.prototype=createObj(BranchChunk.prototype,{constructor:Doc,iter:function(from,to,op){if(op)this.iterN(from-this.first,to-from,op);else this.iterN(this.first,this.first+this.size,from);},insert:function(at,lines){var height=0;for(var i=0;i<lines.length;++i)height+=lines[i].height;this.insertInner(at-this.first,lines,height);},remove:function(at,n){this.removeInner(at-this.first,n);},getValue:function(lineSep){var lines=getLines(this,this.first,this.first+this.size);if(lineSep===false)return lines;return lines.join(lineSep||"\n");},setValue:docMethodOp(function(code){var top=Pos(this.first,0),last=this.first+this.size-1;makeChange(this,{from:top,to:Pos(last,getLine(this,last).text.length),text:splitLines(code),origin:"setValue",full:true},true);setSelection(this,simpleSelection(top));}),replaceRange:function(code,from,to,origin){from=clipPos(this,from);to=to?clipPos(this,to):from;replaceRange(this,code,from,to,origin);},getRange:function(from,to,lineSep){var lines=getBetween(this,clipPos(this,from),clipPos(this,to));if(lineSep===false)return lines;return lines.join(lineSep||"\n");},getLine:function(line){var l=this.getLineHandle(line);return l&&l.text;},getLineHandle:function(line){if(isLine(this,line))return getLine(this,line);},getLineNumber:function(line){return lineNo(line);},getLineHandleVisualStart:function(line){if(typeof line=="number")line=getLine(this,line);return visualLine(line);},lineCount:function(){return this.size;},firstLine:function(){return this.first;},lastLine:function(){return this.first+this.size-1;},clipPos:function(pos){return clipPos(this,pos);},getCursor:function(start){var range=this.sel.primary(),pos;if(start==null||start=="head")pos=range.head;else if(start=="anchor")pos=range.anchor;else if(start=="end"||start=="to"||start===false)pos=range.to();else pos=range.from();return pos;},listSelections:function(){return this.sel.ranges;},somethingSelected:function(){return this.sel.somethingSelected();},setCursor:docMethodOp(function(line,ch,options){setSimpleSelection(this,clipPos(this,typeof line=="number"?Pos(line,ch||0):line),null,options);}),setSelection:docMethodOp(function(anchor,head,options){setSimpleSelection(this,clipPos(this,anchor),clipPos(this,head||anchor),options);}),extendSelection:docMethodOp(function(head,other,options){extendSelection(this,clipPos(this,head),other&&clipPos(this,other),options);}),extendSelections:docMethodOp(function(heads,options){extendSelections(this,clipPosArray(this,heads,options));}),extendSelectionsBy:docMethodOp(function(f,options){extendSelections(this,map(this.sel.ranges,f),options);}),setSelections:docMethodOp(function(ranges,primary,options){if(!ranges.length)return;for(var i=0,out=[];i<ranges.length;i++)
out[i]=new Range(clipPos(this,ranges[i].anchor),clipPos(this,ranges[i].head));if(primary==null)primary=Math.min(ranges.length-1,this.sel.primIndex);setSelection(this,normalizeSelection(out,primary),options);}),addSelection:docMethodOp(function(anchor,head,options){var ranges=this.sel.ranges.slice(0);ranges.push(new Range(clipPos(this,anchor),clipPos(this,head||anchor)));setSelection(this,normalizeSelection(ranges,ranges.length-1),options);}),getSelection:function(lineSep){var ranges=this.sel.ranges,lines;for(var i=0;i<ranges.length;i++){var sel=getBetween(this,ranges[i].from(),ranges[i].to());lines=lines?lines.concat(sel):sel;}
if(lineSep===false)return lines;else return lines.join(lineSep||"\n");},getSelections:function(lineSep){var parts=[],ranges=this.sel.ranges;for(var i=0;i<ranges.length;i++){var sel=getBetween(this,ranges[i].from(),ranges[i].to());if(lineSep!==false)sel=sel.join(lineSep||"\n");parts[i]=sel;}
return parts;},replaceSelection:function(code,collapse,origin){var dup=[];for(var i=0;i<this.sel.ranges.length;i++)
dup[i]=code;this.replaceSelections(dup,collapse,origin||"+input");},replaceSelections:docMethodOp(function(code,collapse,origin){var changes=[],sel=this.sel;for(var i=0;i<sel.ranges.length;i++){var range=sel.ranges[i];changes[i]={from:range.from(),to:range.to(),text:splitLines(code[i]),origin:origin};}
var newSel=collapse&&collapse!="end"&&computeReplacedSel(this,changes,collapse);for(var i=changes.length-1;i>=0;i--)
makeChange(this,changes[i]);if(newSel)setSelectionReplaceHistory(this,newSel);else if(this.cm)ensureCursorVisible(this.cm);}),undo:docMethodOp(function(){makeChangeFromHistory(this,"undo");}),redo:docMethodOp(function(){makeChangeFromHistory(this,"redo");}),undoSelection:docMethodOp(function(){makeChangeFromHistory(this,"undo",true);}),redoSelection:docMethodOp(function(){makeChangeFromHistory(this,"redo",true);}),setExtending:function(val){this.extend=val;},getExtending:function(){return this.extend;},historySize:function(){var hist=this.history,done=0,undone=0;for(var i=0;i<hist.done.length;i++)if(!hist.done[i].ranges)++done;for(var i=0;i<hist.undone.length;i++)if(!hist.undone[i].ranges)++undone;return{undo:done,redo:undone};},clearHistory:function(){this.history=new History(this.history.maxGeneration);},markClean:function(){this.cleanGeneration=this.changeGeneration(true);},changeGeneration:function(forceSplit){if(forceSplit)
this.history.lastOp=this.history.lastSelOp=this.history.lastOrigin=null;return this.history.generation;},isClean:function(gen){return this.history.generation==(gen||this.cleanGeneration);},getHistory:function(){return{done:copyHistoryArray(this.history.done),undone:copyHistoryArray(this.history.undone)};},setHistory:function(histData){var hist=this.history=new History(this.history.maxGeneration);hist.done=copyHistoryArray(histData.done.slice(0),null,true);hist.undone=copyHistoryArray(histData.undone.slice(0),null,true);},addLineClass:docMethodOp(function(handle,where,cls){return changeLine(this,handle,where=="gutter"?"gutter":"class",function(line){var prop=where=="text"?"textClass":where=="background"?"bgClass":where=="gutter"?"gutterClass":"wrapClass";if(!line[prop])line[prop]=cls;else if(classTest(cls).test(line[prop]))return false;else line[prop]+=" "+cls;return true;});}),removeLineClass:docMethodOp(function(handle,where,cls){return changeLine(this,handle,where=="gutter"?"gutter":"class",function(line){var prop=where=="text"?"textClass":where=="background"?"bgClass":where=="gutter"?"gutterClass":"wrapClass";var cur=line[prop];if(!cur)return false;else if(cls==null)line[prop]=null;else{var found=cur.match(classTest(cls));if(!found)return false;var end=found.index+found[0].length;line[prop]=cur.slice(0,found.index)+(!found.index||end==cur.length?"":" ")+cur.slice(end)||null;}
return true;});}),markText:function(from,to,options){return markText(this,clipPos(this,from),clipPos(this,to),options,"range");},setBookmark:function(pos,options){var realOpts={replacedWith:options&&(options.nodeType==null?options.widget:options),insertLeft:options&&options.insertLeft,clearWhenEmpty:false,shared:options&&options.shared};pos=clipPos(this,pos);return markText(this,pos,pos,realOpts,"bookmark");},findMarksAt:function(pos){pos=clipPos(this,pos);var markers=[],spans=getLine(this,pos.line).markedSpans;if(spans)for(var i=0;i<spans.length;++i){var span=spans[i];if((span.from==null||span.from<=pos.ch)&&(span.to==null||span.to>=pos.ch))
markers.push(span.marker.parent||span.marker);}
return markers;},findMarks:function(from,to,filter){from=clipPos(this,from);to=clipPos(this,to);var found=[],lineNo=from.line;this.iter(from.line,to.line+1,function(line){var spans=line.markedSpans;if(spans)for(var i=0;i<spans.length;i++){var span=spans[i];if(!(lineNo==from.line&&from.ch>span.to||span.from==null&&lineNo!=from.line||lineNo==to.line&&span.from>to.ch)&&(!filter||filter(span.marker)))
found.push(span.marker.parent||span.marker);}
++lineNo;});return found;},getAllMarks:function(){var markers=[];this.iter(function(line){var sps=line.markedSpans;if(sps)for(var i=0;i<sps.length;++i)
if(sps[i].from!=null)markers.push(sps[i].marker);});return markers;},posFromIndex:function(off){var ch,lineNo=this.first;this.iter(function(line){var sz=line.text.length+1;if(sz>off){ch=off;return true;}
off-=sz;++lineNo;});return clipPos(this,Pos(lineNo,ch));},indexFromPos:function(coords){coords=clipPos(this,coords);var index=coords.ch;if(coords.line<this.first||coords.ch<0)return 0;this.iter(this.first,coords.line,function(line){index+=line.text.length+1;});return index;},copy:function(copyHistory){var doc=new Doc(getLines(this,this.first,this.first+this.size),this.modeOption,this.first);doc.scrollTop=this.scrollTop;doc.scrollLeft=this.scrollLeft;doc.sel=this.sel;doc.extend=false;if(copyHistory){doc.history.undoDepth=this.history.undoDepth;doc.setHistory(this.getHistory());}
return doc;},linkedDoc:function(options){if(!options)options={};var from=this.first,to=this.first+this.size;if(options.from!=null&&options.from>from)from=options.from;if(options.to!=null&&options.to<to)to=options.to;var copy=new Doc(getLines(this,from,to),options.mode||this.modeOption,from);if(options.sharedHist)copy.history=this.history;(this.linked||(this.linked=[])).push({doc:copy,sharedHist:options.sharedHist});copy.linked=[{doc:this,isParent:true,sharedHist:options.sharedHist}];copySharedMarkers(copy,findSharedMarkers(this));return copy;},unlinkDoc:function(other){if(other instanceof CodeMirror)other=other.doc;if(this.linked)for(var i=0;i<this.linked.length;++i){var link=this.linked[i];if(link.doc!=other)continue;this.linked.splice(i,1);other.unlinkDoc(this);detachSharedMarkers(findSharedMarkers(this));break;}
if(other.history==this.history){var splitIds=[other.id];linkedDocs(other,function(doc){splitIds.push(doc.id);},true);other.history=new History(null);other.history.done=copyHistoryArray(this.history.done,splitIds);other.history.undone=copyHistoryArray(this.history.undone,splitIds);}},iterLinkedDocs:function(f){linkedDocs(this,f);},getMode:function(){return this.mode;},getEditor:function(){return this.cm;}});Doc.prototype.eachLine=Doc.prototype.iter;var dontDelegate="iter insert remove copy getEditor".split(" ");for(var prop in Doc.prototype)if(Doc.prototype.hasOwnProperty(prop)&&indexOf(dontDelegate,prop)<0)
CodeMirror.prototype[prop]=(function(method){return function(){return method.apply(this.doc,arguments);};})(Doc.prototype[prop]);eventMixin(Doc);function linkedDocs(doc,f,sharedHistOnly){function propagate(doc,skip,sharedHist){if(doc.linked)for(var i=0;i<doc.linked.length;++i){var rel=doc.linked[i];if(rel.doc==skip)continue;var shared=sharedHist&&rel.sharedHist;if(sharedHistOnly&&!shared)continue;f(rel.doc,shared);propagate(rel.doc,doc,shared);}}
propagate(doc,null,true);}
function attachDoc(cm,doc){if(doc.cm)throw new Error("This document is already in use.");cm.doc=doc;doc.cm=cm;estimateLineHeights(cm);loadMode(cm);if(!cm.options.lineWrapping)findMaxLine(cm);cm.options.mode=doc.modeOption;regChange(cm);}
function getLine(doc,n){n-=doc.first;if(n<0||n>=doc.size)throw new Error("There is no line "+(n+doc.first)+" in the document.");for(var chunk=doc;!chunk.lines;){for(var i=0;;++i){var child=chunk.children[i],sz=child.chunkSize();if(n<sz){chunk=child;break;}
n-=sz;}}
return chunk.lines[n];}
function getBetween(doc,start,end){var out=[],n=start.line;doc.iter(start.line,end.line+1,function(line){var text=line.text;if(n==end.line)text=text.slice(0,end.ch);if(n==start.line)text=text.slice(start.ch);out.push(text);++n;});return out;}
function getLines(doc,from,to){var out=[];doc.iter(from,to,function(line){out.push(line.text);});return out;}
function updateLineHeight(line,height){var diff=height-line.height;if(diff)for(var n=line;n;n=n.parent)n.height+=diff;}
function lineNo(line){if(line.parent==null)return null;var cur=line.parent,no=indexOf(cur.lines,line);for(var chunk=cur.parent;chunk;cur=chunk,chunk=chunk.parent){for(var i=0;;++i){if(chunk.children[i]==cur)break;no+=chunk.children[i].chunkSize();}}
return no+cur.first;}
function lineAtHeight(chunk,h){var n=chunk.first;outer:do{for(var i=0;i<chunk.children.length;++i){var child=chunk.children[i],ch=child.height;if(h<ch){chunk=child;continue outer;}
h-=ch;n+=child.chunkSize();}
return n;}while(!chunk.lines);for(var i=0;i<chunk.lines.length;++i){var line=chunk.lines[i],lh=line.height;if(h<lh)break;h-=lh;}
return n+i;}
function heightAtLine(lineObj){lineObj=visualLine(lineObj);var h=0,chunk=lineObj.parent;for(var i=0;i<chunk.lines.length;++i){var line=chunk.lines[i];if(line==lineObj)break;else h+=line.height;}
for(var p=chunk.parent;p;chunk=p,p=chunk.parent){for(var i=0;i<p.children.length;++i){var cur=p.children[i];if(cur==chunk)break;else h+=cur.height;}}
return h;}
function getOrder(line){var order=line.order;if(order==null)order=line.order=bidiOrdering(line.text);return order;}
function History(startGen){this.done=[];this.undone=[];this.undoDepth=Infinity;this.lastModTime=this.lastSelTime=0;this.lastOp=this.lastSelOp=null;this.lastOrigin=this.lastSelOrigin=null;this.generation=this.maxGeneration=startGen||1;}
function historyChangeFromChange(doc,change){var histChange={from:copyPos(change.from),to:changeEnd(change),text:getBetween(doc,change.from,change.to)};attachLocalSpans(doc,histChange,change.from.line,change.to.line+1);linkedDocs(doc,function(doc){attachLocalSpans(doc,histChange,change.from.line,change.to.line+1);},true);return histChange;}
function clearSelectionEvents(array){while(array.length){var last=lst(array);if(last.ranges)array.pop();else break;}}
function lastChangeEvent(hist,force){if(force){clearSelectionEvents(hist.done);return lst(hist.done);}else if(hist.done.length&&!lst(hist.done).ranges){return lst(hist.done);}else if(hist.done.length>1&&!hist.done[hist.done.length-2].ranges){hist.done.pop();return lst(hist.done);}}
function addChangeToHistory(doc,change,selAfter,opId){var hist=doc.history;hist.undone.length=0;var time=+new Date,cur;if((hist.lastOp==opId||hist.lastOrigin==change.origin&&change.origin&&((change.origin.charAt(0)=="+"&&doc.cm&&hist.lastModTime>time-doc.cm.options.historyEventDelay)||change.origin.charAt(0)=="*"))&&(cur=lastChangeEvent(hist,hist.lastOp==opId))){var last=lst(cur.changes);if(cmp(change.from,change.to)==0&&cmp(change.from,last.to)==0){last.to=changeEnd(change);}else{cur.changes.push(historyChangeFromChange(doc,change));}}else{var before=lst(hist.done);if(!before||!before.ranges)
pushSelectionToHistory(doc.sel,hist.done);cur={changes:[historyChangeFromChange(doc,change)],generation:hist.generation};hist.done.push(cur);while(hist.done.length>hist.undoDepth){hist.done.shift();if(!hist.done[0].ranges)hist.done.shift();}}
hist.done.push(selAfter);hist.generation=++hist.maxGeneration;hist.lastModTime=hist.lastSelTime=time;hist.lastOp=hist.lastSelOp=opId;hist.lastOrigin=hist.lastSelOrigin=change.origin;if(!last)signal(doc,"historyAdded");}
function selectionEventCanBeMerged(doc,origin,prev,sel){var ch=origin.charAt(0);return ch=="*"||ch=="+"&&prev.ranges.length==sel.ranges.length&&prev.somethingSelected()==sel.somethingSelected()&&new Date-doc.history.lastSelTime<=(doc.cm?doc.cm.options.historyEventDelay:500);}
function addSelectionToHistory(doc,sel,opId,options){var hist=doc.history,origin=options&&options.origin;if(opId==hist.lastSelOp||(origin&&hist.lastSelOrigin==origin&&(hist.lastModTime==hist.lastSelTime&&hist.lastOrigin==origin||selectionEventCanBeMerged(doc,origin,lst(hist.done),sel))))
hist.done[hist.done.length-1]=sel;else
pushSelectionToHistory(sel,hist.done);hist.lastSelTime=+new Date;hist.lastSelOrigin=origin;hist.lastSelOp=opId;if(options&&options.clearRedo!==false)
clearSelectionEvents(hist.undone);}
function pushSelectionToHistory(sel,dest){var top=lst(dest);if(!(top&&top.ranges&&top.equals(sel)))
dest.push(sel);}
function attachLocalSpans(doc,change,from,to){var existing=change["spans_"+doc.id],n=0;doc.iter(Math.max(doc.first,from),Math.min(doc.first+doc.size,to),function(line){if(line.markedSpans)
(existing||(existing=change["spans_"+doc.id]={}))[n]=line.markedSpans;++n;});}
function removeClearedSpans(spans){if(!spans)return null;for(var i=0,out;i<spans.length;++i){if(spans[i].marker.explicitlyCleared){if(!out)out=spans.slice(0,i);}
else if(out)out.push(spans[i]);}
return!out?spans:out.length?out:null;}
function getOldSpans(doc,change){var found=change["spans_"+doc.id];if(!found)return null;for(var i=0,nw=[];i<change.text.length;++i)
nw.push(removeClearedSpans(found[i]));return nw;}
function copyHistoryArray(events,newGroup,instantiateSel){for(var i=0,copy=[];i<events.length;++i){var event=events[i];if(event.ranges){copy.push(instantiateSel?Selection.prototype.deepCopy.call(event):event);continue;}
var changes=event.changes,newChanges=[];copy.push({changes:newChanges});for(var j=0;j<changes.length;++j){var change=changes[j],m;newChanges.push({from:change.from,to:change.to,text:change.text});if(newGroup)for(var prop in change)if(m=prop.match(/^spans_(\d+)$/)){if(indexOf(newGroup,Number(m[1]))>-1){lst(newChanges)[prop]=change[prop];delete change[prop];}}}}
return copy;}
function rebaseHistSelSingle(pos,from,to,diff){if(to<pos.line){pos.line+=diff;}else if(from<pos.line){pos.line=from;pos.ch=0;}}
function rebaseHistArray(array,from,to,diff){for(var i=0;i<array.length;++i){var sub=array[i],ok=true;if(sub.ranges){if(!sub.copied){sub=array[i]=sub.deepCopy();sub.copied=true;}
for(var j=0;j<sub.ranges.length;j++){rebaseHistSelSingle(sub.ranges[j].anchor,from,to,diff);rebaseHistSelSingle(sub.ranges[j].head,from,to,diff);}
continue;}
for(var j=0;j<sub.changes.length;++j){var cur=sub.changes[j];if(to<cur.from.line){cur.from=Pos(cur.from.line+diff,cur.from.ch);cur.to=Pos(cur.to.line+diff,cur.to.ch);}else if(from<=cur.to.line){ok=false;break;}}
if(!ok){array.splice(0,i+1);i=0;}}}
function rebaseHist(hist,change){var from=change.from.line,to=change.to.line,diff=change.text.length-(to-from)-1;rebaseHistArray(hist.done,from,to,diff);rebaseHistArray(hist.undone,from,to,diff);}
var e_preventDefault=CodeMirror.e_preventDefault=function(e){if(e.preventDefault)e.preventDefault();else e.returnValue=false;};var e_stopPropagation=CodeMirror.e_stopPropagation=function(e){if(e.stopPropagation)e.stopPropagation();else e.cancelBubble=true;};function e_defaultPrevented(e){return e.defaultPrevented!=null?e.defaultPrevented:e.returnValue==false;}
var e_stop=CodeMirror.e_stop=function(e){e_preventDefault(e);e_stopPropagation(e);};function e_target(e){return e.target||e.srcElement;}
function e_button(e){var b=e.which;if(b==null){if(e.button&1)b=1;else if(e.button&2)b=3;else if(e.button&4)b=2;}
if(mac&&e.ctrlKey&&b==1)b=3;return b;}
var on=CodeMirror.on=function(emitter,type,f){if(emitter.addEventListener)
emitter.addEventListener(type,f,false);else if(emitter.attachEvent)
emitter.attachEvent("on"+type,f);else{var map=emitter._handlers||(emitter._handlers={});var arr=map[type]||(map[type]=[]);arr.push(f);}};var off=CodeMirror.off=function(emitter,type,f){if(emitter.removeEventListener)
emitter.removeEventListener(type,f,false);else if(emitter.detachEvent)
emitter.detachEvent("on"+type,f);else{var arr=emitter._handlers&&emitter._handlers[type];if(!arr)return;for(var i=0;i<arr.length;++i)
if(arr[i]==f){arr.splice(i,1);break;}}};var signal=CodeMirror.signal=function(emitter,type){var arr=emitter._handlers&&emitter._handlers[type];if(!arr)return;var args=Array.prototype.slice.call(arguments,2);for(var i=0;i<arr.length;++i)arr[i].apply(null,args);};var orphanDelayedCallbacks=null;function signalLater(emitter,type){var arr=emitter._handlers&&emitter._handlers[type];if(!arr)return;var args=Array.prototype.slice.call(arguments,2),list;if(operationGroup){list=operationGroup.delayedCallbacks;}else if(orphanDelayedCallbacks){list=orphanDelayedCallbacks;}else{list=orphanDelayedCallbacks=[];setTimeout(fireOrphanDelayed,0);}
function bnd(f){return function(){f.apply(null,args);};};for(var i=0;i<arr.length;++i)
list.push(bnd(arr[i]));}
function fireOrphanDelayed(){var delayed=orphanDelayedCallbacks;orphanDelayedCallbacks=null;for(var i=0;i<delayed.length;++i)delayed[i]();}
function signalDOMEvent(cm,e,override){if(typeof e=="string")
e={type:e,preventDefault:function(){this.defaultPrevented=true;}};signal(cm,override||e.type,cm,e);return e_defaultPrevented(e)||e.codemirrorIgnore;}
function signalCursorActivity(cm){var arr=cm._handlers&&cm._handlers.cursorActivity;if(!arr)return;var set=cm.curOp.cursorActivityHandlers||(cm.curOp.cursorActivityHandlers=[]);for(var i=0;i<arr.length;++i)if(indexOf(set,arr[i])==-1)
set.push(arr[i]);}
function hasHandler(emitter,type){var arr=emitter._handlers&&emitter._handlers[type];return arr&&arr.length>0;}
function eventMixin(ctor){ctor.prototype.on=function(type,f){on(this,type,f);};ctor.prototype.off=function(type,f){off(this,type,f);};}
var scrollerGap=30;var Pass=CodeMirror.Pass={toString:function(){return"CodeMirror.Pass";}};var sel_dontScroll={scroll:false},sel_mouse={origin:"*mouse"},sel_move={origin:"+move"};function Delayed(){this.id=null;}
Delayed.prototype.set=function(ms,f){clearTimeout(this.id);this.id=setTimeout(f,ms);};var countColumn=CodeMirror.countColumn=function(string,end,tabSize,startIndex,startValue){if(end==null){end=string.search(/[^\s\u00a0]/);if(end==-1)end=string.length;}
for(var i=startIndex||0,n=startValue||0;;){var nextTab=string.indexOf("\t",i);if(nextTab<0||nextTab>=end)
return n+(end-i);n+=nextTab-i;n+=tabSize-(n%tabSize);i=nextTab+1;}};function findColumn(string,goal,tabSize){for(var pos=0,col=0;;){var nextTab=string.indexOf("\t",pos);if(nextTab==-1)nextTab=string.length;var skipped=nextTab-pos;if(nextTab==string.length||col+skipped>=goal)
return pos+Math.min(skipped,goal-col);col+=nextTab-pos;col+=tabSize-(col%tabSize);pos=nextTab+1;if(col>=goal)return pos;}}
var spaceStrs=[""];function spaceStr(n){while(spaceStrs.length<=n)
spaceStrs.push(lst(spaceStrs)+" ");return spaceStrs[n];}
function lst(arr){return arr[arr.length-1];}
var selectInput=function(node){node.select();};if(ios)
selectInput=function(node){node.selectionStart=0;node.selectionEnd=node.value.length;};else if(ie)
selectInput=function(node){try{node.select();}catch(_e){}};function indexOf(array,elt){for(var i=0;i<array.length;++i)
if(array[i]==elt)return i;return-1;}
function map(array,f){var out=[];for(var i=0;i<array.length;i++)out[i]=f(array[i],i);return out;}
function createObj(base,props){var inst;if(Object.create){inst=Object.create(base);}else{var ctor=function(){};ctor.prototype=base;inst=new ctor();}
if(props)copyObj(props,inst);return inst;};function copyObj(obj,target,overwrite){if(!target)target={};for(var prop in obj)
if(obj.hasOwnProperty(prop)&&(overwrite!==false||!target.hasOwnProperty(prop)))
target[prop]=obj[prop];return target;}
function bind(f){var args=Array.prototype.slice.call(arguments,1);return function(){return f.apply(null,args);};}
var nonASCIISingleCaseWordChar=/[\u00df\u0590-\u05f4\u0600-\u06ff\u3040-\u309f\u30a0-\u30ff\u3400-\u4db5\u4e00-\u9fcc\uac00-\ud7af]/;var isWordCharBasic=CodeMirror.isWordChar=function(ch){return/\w/.test(ch)||ch>"\x80"&&(ch.toUpperCase()!=ch.toLowerCase()||nonASCIISingleCaseWordChar.test(ch));};function isWordChar(ch,helper){if(!helper)return isWordCharBasic(ch);if(helper.source.indexOf("\\w")>-1&&isWordCharBasic(ch))return true;return helper.test(ch);}
function isEmpty(obj){for(var n in obj)if(obj.hasOwnProperty(n)&&obj[n])return false;return true;}
var extendingChars=/[\u0300-\u036f\u0483-\u0489\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u064b-\u065e\u0670\u06d6-\u06dc\u06de-\u06e4\u06e7\u06e8\u06ea-\u06ed\u0711\u0730-\u074a\u07a6-\u07b0\u07eb-\u07f3\u0816-\u0819\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0900-\u0902\u093c\u0941-\u0948\u094d\u0951-\u0955\u0962\u0963\u0981\u09bc\u09be\u09c1-\u09c4\u09cd\u09d7\u09e2\u09e3\u0a01\u0a02\u0a3c\u0a41\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a70\u0a71\u0a75\u0a81\u0a82\u0abc\u0ac1-\u0ac5\u0ac7\u0ac8\u0acd\u0ae2\u0ae3\u0b01\u0b3c\u0b3e\u0b3f\u0b41-\u0b44\u0b4d\u0b56\u0b57\u0b62\u0b63\u0b82\u0bbe\u0bc0\u0bcd\u0bd7\u0c3e-\u0c40\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62\u0c63\u0cbc\u0cbf\u0cc2\u0cc6\u0ccc\u0ccd\u0cd5\u0cd6\u0ce2\u0ce3\u0d3e\u0d41-\u0d44\u0d4d\u0d57\u0d62\u0d63\u0dca\u0dcf\u0dd2-\u0dd4\u0dd6\u0ddf\u0e31\u0e34-\u0e3a\u0e47-\u0e4e\u0eb1\u0eb4-\u0eb9\u0ebb\u0ebc\u0ec8-\u0ecd\u0f18\u0f19\u0f35\u0f37\u0f39\u0f71-\u0f7e\u0f80-\u0f84\u0f86\u0f87\u0f90-\u0f97\u0f99-\u0fbc\u0fc6\u102d-\u1030\u1032-\u1037\u1039\u103a\u103d\u103e\u1058\u1059\u105e-\u1060\u1071-\u1074\u1082\u1085\u1086\u108d\u109d\u135f\u1712-\u1714\u1732-\u1734\u1752\u1753\u1772\u1773\u17b7-\u17bd\u17c6\u17c9-\u17d3\u17dd\u180b-\u180d\u18a9\u1920-\u1922\u1927\u1928\u1932\u1939-\u193b\u1a17\u1a18\u1a56\u1a58-\u1a5e\u1a60\u1a62\u1a65-\u1a6c\u1a73-\u1a7c\u1a7f\u1b00-\u1b03\u1b34\u1b36-\u1b3a\u1b3c\u1b42\u1b6b-\u1b73\u1b80\u1b81\u1ba2-\u1ba5\u1ba8\u1ba9\u1c2c-\u1c33\u1c36\u1c37\u1cd0-\u1cd2\u1cd4-\u1ce0\u1ce2-\u1ce8\u1ced\u1dc0-\u1de6\u1dfd-\u1dff\u200c\u200d\u20d0-\u20f0\u2cef-\u2cf1\u2de0-\u2dff\u302a-\u302f\u3099\u309a\ua66f-\ua672\ua67c\ua67d\ua6f0\ua6f1\ua802\ua806\ua80b\ua825\ua826\ua8c4\ua8e0-\ua8f1\ua926-\ua92d\ua947-\ua951\ua980-\ua982\ua9b3\ua9b6-\ua9b9\ua9bc\uaa29-\uaa2e\uaa31\uaa32\uaa35\uaa36\uaa43\uaa4c\uaab0\uaab2-\uaab4\uaab7\uaab8\uaabe\uaabf\uaac1\uabe5\uabe8\uabed\udc00-\udfff\ufb1e\ufe00-\ufe0f\ufe20-\ufe26\uff9e\uff9f]/;function isExtendingChar(ch){return ch.charCodeAt(0)>=768&&extendingChars.test(ch);}
function elt(tag,content,className,style){var e=document.createElement(tag);if(className)e.className=className;if(style)e.style.cssText=style;if(typeof content=="string")e.appendChild(document.createTextNode(content));else if(content)for(var i=0;i<content.length;++i)e.appendChild(content[i]);return e;}
var range;if(document.createRange)range=function(node,start,end){var r=document.createRange();r.setEnd(node,end);r.setStart(node,start);return r;};else range=function(node,start,end){var r=document.body.createTextRange();try{r.moveToElementText(node.parentNode);}
catch(e){return r;}
r.collapse(true);r.moveEnd("character",end);r.moveStart("character",start);return r;};function removeChildren(e){for(var count=e.childNodes.length;count>0;--count)
e.removeChild(e.firstChild);return e;}
function removeChildrenAndAdd(parent,e){return removeChildren(parent).appendChild(e);}
function contains(parent,child){if(parent.contains)
return parent.contains(child);while(child=child.parentNode)
if(child==parent)return true;}
function activeElt(){return document.activeElement;}
if(ie&&ie_version<11)activeElt=function(){try{return document.activeElement;}
catch(e){return document.body;}};function classTest(cls){return new RegExp("(^|\\s)"+cls+"(?:$|\\s)\\s*");}
var rmClass=CodeMirror.rmClass=function(node,cls){var current=node.className;var match=classTest(cls).exec(current);if(match){var after=current.slice(match.index+match[0].length);node.className=current.slice(0,match.index)+(after?match[1]+after:"");}};var addClass=CodeMirror.addClass=function(node,cls){var current=node.className;if(!classTest(cls).test(current))node.className+=(current?" ":"")+cls;};function joinClasses(a,b){var as=a.split(" ");for(var i=0;i<as.length;i++)
if(as[i]&&!classTest(as[i]).test(b))b+=" "+as[i];return b;}
function forEachCodeMirror(f){if(!document.body.getElementsByClassName)return;var byClass=document.body.getElementsByClassName("CodeMirror");for(var i=0;i<byClass.length;i++){var cm=byClass[i].CodeMirror;if(cm)f(cm);}}
var globalsRegistered=false;function ensureGlobalHandlers(){if(globalsRegistered)return;registerGlobalHandlers();globalsRegistered=true;}
function registerGlobalHandlers(){var resizeTimer;on(window,"resize",function(){if(resizeTimer==null)resizeTimer=setTimeout(function(){resizeTimer=null;forEachCodeMirror(onResize);},100);});on(window,"blur",function(){forEachCodeMirror(onBlur);});}
var dragAndDrop=function(){if(ie&&ie_version<9)return false;var div=elt('div');return"draggable"in div||"dragDrop"in div;}();var zwspSupported;function zeroWidthElement(measure){if(zwspSupported==null){var test=elt("span","\u200b");removeChildrenAndAdd(measure,elt("span",[test,document.createTextNode("x")]));if(measure.firstChild.offsetHeight!=0)
zwspSupported=test.offsetWidth<=1&&test.offsetHeight>2&&!(ie&&ie_version<8);}
if(zwspSupported)return elt("span","\u200b");else return elt("span","\u00a0",null,"display: inline-block; width: 1px; margin-right: -1px");}
var badBidiRects;function hasBadBidiRects(measure){if(badBidiRects!=null)return badBidiRects;var txt=removeChildrenAndAdd(measure,document.createTextNode("A\u062eA"));var r0=range(txt,0,1).getBoundingClientRect();if(!r0||r0.left==r0.right)return false;var r1=range(txt,1,2).getBoundingClientRect();return badBidiRects=(r1.right-r0.right<3);}
var splitLines=CodeMirror.splitLines="\n\nb".split(/\n/).length!=3?function(string){var pos=0,result=[],l=string.length;while(pos<=l){var nl=string.indexOf("\n",pos);if(nl==-1)nl=string.length;var line=string.slice(pos,string.charAt(nl-1)=="\r"?nl-1:nl);var rt=line.indexOf("\r");if(rt!=-1){result.push(line.slice(0,rt));pos+=rt+1;}else{result.push(line);pos=nl+1;}}
return result;}:function(string){return string.split(/\r\n?|\n/);};var hasSelection=window.getSelection?function(te){try{return te.selectionStart!=te.selectionEnd;}
catch(e){return false;}}:function(te){try{var range=te.ownerDocument.selection.createRange();}
catch(e){}
if(!range||range.parentElement()!=te)return false;return range.compareEndPoints("StartToEnd",range)!=0;};var hasCopyEvent=(function(){var e=elt("div");if("oncopy"in e)return true;e.setAttribute("oncopy","return;");return typeof e.oncopy=="function";})();var badZoomedRects=null;function hasBadZoomedRects(measure){if(badZoomedRects!=null)return badZoomedRects;var node=removeChildrenAndAdd(measure,elt("span","x"));var normal=node.getBoundingClientRect();var fromRange=range(node,0,1).getBoundingClientRect();return badZoomedRects=Math.abs(normal.left-fromRange.left)>1;}
var keyNames={3:"Enter",8:"Backspace",9:"Tab",13:"Enter",16:"Shift",17:"Ctrl",18:"Alt",19:"Pause",20:"CapsLock",27:"Esc",32:"Space",33:"PageUp",34:"PageDown",35:"End",36:"Home",37:"Left",38:"Up",39:"Right",40:"Down",44:"PrintScrn",45:"Insert",46:"Delete",59:";",61:"=",91:"Mod",92:"Mod",93:"Mod",107:"=",109:"-",127:"Delete",173:"-",186:";",187:"=",188:",",189:"-",190:".",191:"/",192:"`",219:"[",220:"\\",221:"]",222:"'",63232:"Up",63233:"Down",63234:"Left",63235:"Right",63272:"Delete",63273:"Home",63275:"End",63276:"PageUp",63277:"PageDown",63302:"Insert"};CodeMirror.keyNames=keyNames;(function(){for(var i=0;i<10;i++)keyNames[i+48]=keyNames[i+96]=String(i);for(var i=65;i<=90;i++)keyNames[i]=String.fromCharCode(i);for(var i=1;i<=12;i++)keyNames[i+111]=keyNames[i+63235]="F"+i;})();function iterateBidiSections(order,from,to,f){if(!order)return f(from,to,"ltr");var found=false;for(var i=0;i<order.length;++i){var part=order[i];if(part.from<to&&part.to>from||from==to&&part.to==from){f(Math.max(part.from,from),Math.min(part.to,to),part.level==1?"rtl":"ltr");found=true;}}
if(!found)f(from,to,"ltr");}
function bidiLeft(part){return part.level%2?part.to:part.from;}
function bidiRight(part){return part.level%2?part.from:part.to;}
function lineLeft(line){var order=getOrder(line);return order?bidiLeft(order[0]):0;}
function lineRight(line){var order=getOrder(line);if(!order)return line.text.length;return bidiRight(lst(order));}
function lineStart(cm,lineN){var line=getLine(cm.doc,lineN);var visual=visualLine(line);if(visual!=line)lineN=lineNo(visual);var order=getOrder(visual);var ch=!order?0:order[0].level%2?lineRight(visual):lineLeft(visual);return Pos(lineN,ch);}
function lineEnd(cm,lineN){var merged,line=getLine(cm.doc,lineN);while(merged=collapsedSpanAtEnd(line)){line=merged.find(1,true).line;lineN=null;}
var order=getOrder(line);var ch=!order?line.text.length:order[0].level%2?lineLeft(line):lineRight(line);return Pos(lineN==null?lineNo(line):lineN,ch);}
function lineStartSmart(cm,pos){var start=lineStart(cm,pos.line);var line=getLine(cm.doc,start.line);var order=getOrder(line);if(!order||order[0].level==0){var firstNonWS=Math.max(0,line.text.search(/\S/));var inWS=pos.line==start.line&&pos.ch<=firstNonWS&&pos.ch;return Pos(start.line,inWS?0:firstNonWS);}
return start;}
function compareBidiLevel(order,a,b){var linedir=order[0].level;if(a==linedir)return true;if(b==linedir)return false;return a<b;}
var bidiOther;function getBidiPartAt(order,pos){bidiOther=null;for(var i=0,found;i<order.length;++i){var cur=order[i];if(cur.from<pos&&cur.to>pos)return i;if((cur.from==pos||cur.to==pos)){if(found==null){found=i;}else if(compareBidiLevel(order,cur.level,order[found].level)){if(cur.from!=cur.to)bidiOther=found;return i;}else{if(cur.from!=cur.to)bidiOther=i;return found;}}}
return found;}
function moveInLine(line,pos,dir,byUnit){if(!byUnit)return pos+dir;do pos+=dir;while(pos>0&&isExtendingChar(line.text.charAt(pos)));return pos;}
function moveVisually(line,start,dir,byUnit){var bidi=getOrder(line);if(!bidi)return moveLogically(line,start,dir,byUnit);var pos=getBidiPartAt(bidi,start),part=bidi[pos];var target=moveInLine(line,start,part.level%2?-dir:dir,byUnit);for(;;){if(target>part.from&&target<part.to)return target;if(target==part.from||target==part.to){if(getBidiPartAt(bidi,target)==pos)return target;part=bidi[pos+=dir];return(dir>0)==part.level%2?part.to:part.from;}else{part=bidi[pos+=dir];if(!part)return null;if((dir>0)==part.level%2)
target=moveInLine(line,part.to,-1,byUnit);else
target=moveInLine(line,part.from,1,byUnit);}}}
function moveLogically(line,start,dir,byUnit){var target=start+dir;if(byUnit)while(target>0&&isExtendingChar(line.text.charAt(target)))target+=dir;return target<0||target>line.text.length?null:target;}
var bidiOrdering=(function(){var lowTypes="bbbbbbbbbtstwsbbbbbbbbbbbbbbssstwNN%%%NNNNNN,N,N1111111111NNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNbbbbbbsbbbbbbbbbbbbbbbbbbbbbbbbbb,N%%%%NNNNLNNNNN%%11NLNNN1LNNNNNLLLLLLLLLLLLLLLLLLLLLLLNLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLN";var arabicTypes="rrrrrrrrrrrr,rNNmmmmmmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmrrrrrrrnnnnnnnnnn%nnrrrmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmmmmmmNmmmm";function charType(code){if(code<=0xf7)return lowTypes.charAt(code);else if(0x590<=code&&code<=0x5f4)return"R";else if(0x600<=code&&code<=0x6ed)return arabicTypes.charAt(code-0x600);else if(0x6ee<=code&&code<=0x8ac)return"r";else if(0x2000<=code&&code<=0x200b)return"w";else if(code==0x200c)return"b";else return"L";}
var bidiRE=/[\u0590-\u05f4\u0600-\u06ff\u0700-\u08ac]/;var isNeutral=/[stwN]/,isStrong=/[LRr]/,countsAsLeft=/[Lb1n]/,countsAsNum=/[1n]/;var outerType="L";function BidiSpan(level,from,to){this.level=level;this.from=from;this.to=to;}
return function(str){if(!bidiRE.test(str))return false;var len=str.length,types=[];for(var i=0,type;i<len;++i)
types.push(type=charType(str.charCodeAt(i)));for(var i=0,prev=outerType;i<len;++i){var type=types[i];if(type=="m")types[i]=prev;else prev=type;}
for(var i=0,cur=outerType;i<len;++i){var type=types[i];if(type=="1"&&cur=="r")types[i]="n";else if(isStrong.test(type)){cur=type;if(type=="r")types[i]="R";}}
for(var i=1,prev=types[0];i<len-1;++i){var type=types[i];if(type=="+"&&prev=="1"&&types[i+1]=="1")types[i]="1";else if(type==","&&prev==types[i+1]&&(prev=="1"||prev=="n"))types[i]=prev;prev=type;}
for(var i=0;i<len;++i){var type=types[i];if(type==",")types[i]="N";else if(type=="%"){for(var end=i+1;end<len&&types[end]=="%";++end){}
var replace=(i&&types[i-1]=="!")||(end<len&&types[end]=="1")?"1":"N";for(var j=i;j<end;++j)types[j]=replace;i=end-1;}}
for(var i=0,cur=outerType;i<len;++i){var type=types[i];if(cur=="L"&&type=="1")types[i]="L";else if(isStrong.test(type))cur=type;}
for(var i=0;i<len;++i){if(isNeutral.test(types[i])){for(var end=i+1;end<len&&isNeutral.test(types[end]);++end){}
var before=(i?types[i-1]:outerType)=="L";var after=(end<len?types[end]:outerType)=="L";var replace=before||after?"L":"R";for(var j=i;j<end;++j)types[j]=replace;i=end-1;}}
var order=[],m;for(var i=0;i<len;){if(countsAsLeft.test(types[i])){var start=i;for(++i;i<len&&countsAsLeft.test(types[i]);++i){}
order.push(new BidiSpan(0,start,i));}else{var pos=i,at=order.length;for(++i;i<len&&types[i]!="L";++i){}
for(var j=pos;j<i;){if(countsAsNum.test(types[j])){if(pos<j)order.splice(at,0,new BidiSpan(1,pos,j));var nstart=j;for(++j;j<i&&countsAsNum.test(types[j]);++j){}
order.splice(at,0,new BidiSpan(2,nstart,j));pos=j;}else++j;}
if(pos<i)order.splice(at,0,new BidiSpan(1,pos,i));}}
if(order[0].level==1&&(m=str.match(/^\s+/))){order[0].from=m[0].length;order.unshift(new BidiSpan(0,0,m[0].length));}
if(lst(order).level==1&&(m=str.match(/\s+$/))){lst(order).to-=m[0].length;order.push(new BidiSpan(0,len-m[0].length,len));}
if(order[0].level!=lst(order).level)
order.push(new BidiSpan(order[0].level,len,len));return order;};})();CodeMirror.version="4.12.0";return CodeMirror;});;(function(mod){if(typeof exports=="object"&&typeof module=="object")
mod(require("../../lib/codemirror"));else if(typeof define=="function"&&define.amd)
define(["../../lib/codemirror"],mod);else
mod(CodeMirror);})(function(CodeMirror){"use strict";CodeMirror.defineMode("css",function(config,parserConfig){var inline=parserConfig.inline
if(!parserConfig.propertyKeywords)parserConfig=CodeMirror.resolveMode("text/css");var indentUnit=config.indentUnit,tokenHooks=parserConfig.tokenHooks,documentTypes=parserConfig.documentTypes||{},mediaTypes=parserConfig.mediaTypes||{},mediaFeatures=parserConfig.mediaFeatures||{},mediaValueKeywords=parserConfig.mediaValueKeywords||{},propertyKeywords=parserConfig.propertyKeywords||{},nonStandardPropertyKeywords=parserConfig.nonStandardPropertyKeywords||{},fontProperties=parserConfig.fontProperties||{},counterDescriptors=parserConfig.counterDescriptors||{},colorKeywords=parserConfig.colorKeywords||{},valueKeywords=parserConfig.valueKeywords||{},allowNested=parserConfig.allowNested,supportsAtComponent=parserConfig.supportsAtComponent===true;var type,override;function ret(style,tp){type=tp;return style;}
function tokenBase(stream,state){var ch=stream.next();if(tokenHooks[ch]){var result=tokenHooks[ch](stream,state);if(result!==false)return result;}
if(ch=="@"){stream.eatWhile(/[\w\\\-]/);return ret("def",stream.current());}else if(ch=="="||(ch=="~"||ch=="|")&&stream.eat("=")){return ret(null,"compare");}else if(ch=="\""||ch=="'"){state.tokenize=tokenString(ch);return state.tokenize(stream,state);}else if(ch=="#"){stream.eatWhile(/[\w\\\-]/);return ret("atom","hash");}else if(ch=="!"){stream.match(/^\s*\w*/);return ret("keyword","important");}else if(/\d/.test(ch)||ch=="."&&stream.eat(/\d/)){stream.eatWhile(/[\w.%]/);return ret("number","unit");}else if(ch==="-"){if(/[\d.]/.test(stream.peek())){stream.eatWhile(/[\w.%]/);return ret("number","unit");}else if(stream.match(/^-[\w\\\-]+/)){stream.eatWhile(/[\w\\\-]/);if(stream.match(/^\s*:/,false))
return ret("variable-2","variable-definition");return ret("variable-2","variable");}else if(stream.match(/^\w+-/)){return ret("meta","meta");}}else if(/[,+>*\/]/.test(ch)){return ret(null,"select-op");}else if(ch=="."&&stream.match(/^-?[_a-z][_a-z0-9-]*/i)){return ret("qualifier","qualifier");}else if(/[:;{}\[\]]/.test(ch)){return ret(null,ch);}else if((ch=="u"&&stream.match(/rl(-prefix)?\(/))||(ch=="d"&&stream.match("omain("))||(ch=="r"&&stream.match("egexp("))){stream.backUp(1);state.tokenize=tokenParenthesized;return ret("property","word");}else if(/[\w\\\-]/.test(ch)){stream.eatWhile(/[\w\\\-]/);return ret("property","word");}else{return ret(null,null);}}
function tokenString(quote){return function(stream,state){var escaped=false,ch;while((ch=stream.next())!=null){if(ch==quote&&!escaped){if(quote==")")stream.backUp(1);break;}
escaped=!escaped&&ch=="\\";}
if(ch==quote||!escaped&&quote!=")")state.tokenize=null;return ret("string","string");};}
function tokenParenthesized(stream,state){stream.next();if(!stream.match(/\s*[\"\')]/,false))
state.tokenize=tokenString(")");else
state.tokenize=null;return ret(null,"(");}
function Context(type,indent,prev){this.type=type;this.indent=indent;this.prev=prev;}
function pushContext(state,stream,type,indent){state.context=new Context(type,stream.indentation()+(indent===false?0:indentUnit),state.context);return type;}
function popContext(state){if(state.context.prev)
state.context=state.context.prev;return state.context.type;}
function pass(type,stream,state){return states[state.context.type](type,stream,state);}
function popAndPass(type,stream,state,n){for(var i=n||1;i>0;i--)
state.context=state.context.prev;return pass(type,stream,state);}
function wordAsValue(stream){var word=stream.current().toLowerCase();if(valueKeywords.hasOwnProperty(word))
override="atom";else if(colorKeywords.hasOwnProperty(word))
override="keyword";else
override="variable";}
var states={};states.top=function(type,stream,state){if(type=="{"){return pushContext(state,stream,"block");}else if(type=="}"&&state.context.prev){return popContext(state);}else if(supportsAtComponent&&/@component/.test(type)){return pushContext(state,stream,"atComponentBlock");}else if(/^@(-moz-)?document$/.test(type)){return pushContext(state,stream,"documentTypes");}else if(/^@(media|supports|(-moz-)?document|import)$/.test(type)){return pushContext(state,stream,"atBlock");}else if(/^@(font-face|counter-style)/.test(type)){state.stateArg=type;return"restricted_atBlock_before";}else if(/^@(-(moz|ms|o|webkit)-)?keyframes$/.test(type)){return"keyframes";}else if(type&&type.charAt(0)=="@"){return pushContext(state,stream,"at");}else if(type=="hash"){override="builtin";}else if(type=="word"){override="tag";}else if(type=="variable-definition"){return"maybeprop";}else if(type=="interpolation"){return pushContext(state,stream,"interpolation");}else if(type==":"){return"pseudo";}else if(allowNested&&type=="("){return pushContext(state,stream,"parens");}
return state.context.type;};states.block=function(type,stream,state){if(type=="word"){var word=stream.current().toLowerCase();if(propertyKeywords.hasOwnProperty(word)){override="property";return"maybeprop";}else if(nonStandardPropertyKeywords.hasOwnProperty(word)){override="string-2";return"maybeprop";}else if(allowNested){override=stream.match(/^\s*:(?:\s|$)/,false)?"property":"tag";return"block";}else{override+=" error";return"maybeprop";}}else if(type=="meta"){return"block";}else if(!allowNested&&(type=="hash"||type=="qualifier")){override="error";return"block";}else{return states.top(type,stream,state);}};states.maybeprop=function(type,stream,state){if(type==":")return pushContext(state,stream,"prop");return pass(type,stream,state);};states.prop=function(type,stream,state){if(type==";")return popContext(state);if(type=="{"&&allowNested)return pushContext(state,stream,"propBlock");if(type=="}"||type=="{")return popAndPass(type,stream,state);if(type=="(")return pushContext(state,stream,"parens");if(type=="hash"&&!/^#([0-9a-fA-f]{3,4}|[0-9a-fA-f]{6}|[0-9a-fA-f]{8})$/.test(stream.current())){override+=" error";}else if(type=="word"){wordAsValue(stream);}else if(type=="interpolation"){return pushContext(state,stream,"interpolation");}
return"prop";};states.propBlock=function(type,_stream,state){if(type=="}")return popContext(state);if(type=="word"){override="property";return"maybeprop";}
return state.context.type;};states.parens=function(type,stream,state){if(type=="{"||type=="}")return popAndPass(type,stream,state);if(type==")")return popContext(state);if(type=="(")return pushContext(state,stream,"parens");if(type=="interpolation")return pushContext(state,stream,"interpolation");if(type=="word")wordAsValue(stream);return"parens";};states.pseudo=function(type,stream,state){if(type=="word"){override="variable-3";return state.context.type;}
return pass(type,stream,state);};states.documentTypes=function(type,stream,state){if(type=="word"&&documentTypes.hasOwnProperty(stream.current())){override="tag";return state.context.type;}else{return states.atBlock(type,stream,state);}};states.atBlock=function(type,stream,state){if(type=="(")return pushContext(state,stream,"atBlock_parens");if(type=="}"||type==";")return popAndPass(type,stream,state);if(type=="{")return popContext(state)&&pushContext(state,stream,allowNested?"block":"top");if(type=="interpolation")return pushContext(state,stream,"interpolation");if(type=="word"){var word=stream.current().toLowerCase();if(word=="only"||word=="not"||word=="and"||word=="or")
override="keyword";else if(mediaTypes.hasOwnProperty(word))
override="attribute";else if(mediaFeatures.hasOwnProperty(word))
override="property";else if(mediaValueKeywords.hasOwnProperty(word))
override="keyword";else if(propertyKeywords.hasOwnProperty(word))
override="property";else if(nonStandardPropertyKeywords.hasOwnProperty(word))
override="string-2";else if(valueKeywords.hasOwnProperty(word))
override="atom";else if(colorKeywords.hasOwnProperty(word))
override="keyword";else
override="error";}
return state.context.type;};states.atComponentBlock=function(type,stream,state){if(type=="}")
return popAndPass(type,stream,state);if(type=="{")
return popContext(state)&&pushContext(state,stream,allowNested?"block":"top",false);if(type=="word")
override="error";return state.context.type;};states.atBlock_parens=function(type,stream,state){if(type==")")return popContext(state);if(type=="{"||type=="}")return popAndPass(type,stream,state,2);return states.atBlock(type,stream,state);};states.restricted_atBlock_before=function(type,stream,state){if(type=="{")
return pushContext(state,stream,"restricted_atBlock");if(type=="word"&&state.stateArg=="@counter-style"){override="variable";return"restricted_atBlock_before";}
return pass(type,stream,state);};states.restricted_atBlock=function(type,stream,state){if(type=="}"){state.stateArg=null;return popContext(state);}
if(type=="word"){if((state.stateArg=="@font-face"&&!fontProperties.hasOwnProperty(stream.current().toLowerCase()))||(state.stateArg=="@counter-style"&&!counterDescriptors.hasOwnProperty(stream.current().toLowerCase())))
override="error";else
override="property";return"maybeprop";}
return"restricted_atBlock";};states.keyframes=function(type,stream,state){if(type=="word"){override="variable";return"keyframes";}
if(type=="{")return pushContext(state,stream,"top");return pass(type,stream,state);};states.at=function(type,stream,state){if(type==";")return popContext(state);if(type=="{"||type=="}")return popAndPass(type,stream,state);if(type=="word")override="tag";else if(type=="hash")override="builtin";return"at";};states.interpolation=function(type,stream,state){if(type=="}")return popContext(state);if(type=="{"||type==";")return popAndPass(type,stream,state);if(type=="word")override="variable";else if(type!="variable"&&type!="("&&type!=")")override="error";return"interpolation";};return{startState:function(base){return{tokenize:null,state:inline?"block":"top",stateArg:null,context:new Context(inline?"block":"top",base||0,null)};},token:function(stream,state){if(!state.tokenize&&stream.eatSpace())return null;var style=(state.tokenize||tokenBase)(stream,state);if(style&&typeof style=="object"){type=style[1];style=style[0];}
override=style;state.state=states[state.state](type,stream,state);return override;},indent:function(state,textAfter){var cx=state.context,ch=textAfter&&textAfter.charAt(0);var indent=cx.indent;if(cx.type=="prop"&&(ch=="}"||ch==")"))cx=cx.prev;if(cx.prev){if(ch=="}"&&(cx.type=="block"||cx.type=="top"||cx.type=="interpolation"||cx.type=="restricted_atBlock")){cx=cx.prev;indent=cx.indent;}else if(ch==")"&&(cx.type=="parens"||cx.type=="atBlock_parens")||ch=="{"&&(cx.type=="at"||cx.type=="atBlock")){indent=Math.max(0,cx.indent-indentUnit);cx=cx.prev;}}
return indent;},electricChars:"}",blockCommentStart:"/*",blockCommentEnd:"*/",fold:"brace"};});function keySet(array){var keys={};for(var i=0;i<array.length;++i){keys[array[i]]=true;}
return keys;}
var documentTypes_=["domain","regexp","url","url-prefix"],documentTypes=keySet(documentTypes_);var mediaTypes_=["all","aural","braille","handheld","print","projection","screen","tty","tv","embossed"],mediaTypes=keySet(mediaTypes_);var mediaFeatures_=["width","min-width","max-width","height","min-height","max-height","device-width","min-device-width","max-device-width","device-height","min-device-height","max-device-height","aspect-ratio","min-aspect-ratio","max-aspect-ratio","device-aspect-ratio","min-device-aspect-ratio","max-device-aspect-ratio","color","min-color","max-color","color-index","min-color-index","max-color-index","monochrome","min-monochrome","max-monochrome","resolution","min-resolution","max-resolution","scan","grid","orientation","device-pixel-ratio","min-device-pixel-ratio","max-device-pixel-ratio","pointer","any-pointer","hover","any-hover"],mediaFeatures=keySet(mediaFeatures_);var mediaValueKeywords_=["landscape","portrait","none","coarse","fine","on-demand","hover","interlace","progressive"],mediaValueKeywords=keySet(mediaValueKeywords_);var 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state.globalVars={name:varname,next:state.globalVars};}}
var defaultVars={name:"this",next:{name:"arguments"}};function pushcontext(){cx.state.context={prev:cx.state.context,vars:cx.state.localVars};cx.state.localVars=defaultVars;}
function popcontext(){cx.state.localVars=cx.state.context.vars;cx.state.context=cx.state.context.prev;}
function pushlex(type,info){var result=function(){var state=cx.state,indent=state.indented;if(state.lexical.type=="stat")indent=state.lexical.indented;else for(var outer=state.lexical;outer&&outer.type==")"&&outer.align;outer=outer.prev)
indent=outer.indented;state.lexical=new JSLexical(indent,cx.stream.column(),type,null,state.lexical,info);};result.lex=true;return result;}
function poplex(){var state=cx.state;if(state.lexical.prev){if(state.lexical.type==")")
state.indented=state.lexical.indented;state.lexical=state.lexical.prev;}}
poplex.lex=true;function expect(wanted){function exp(type){if(type==wanted)return cont();else if(wanted==";")return pass();else return cont(exp);};return exp;}
function statement(type,value){if(type=="var")return cont(pushlex("vardef",value.length),vardef,expect(";"),poplex);if(type=="keyword a")return cont(pushlex("form"),expression,statement,poplex);if(type=="keyword b")return cont(pushlex("form"),statement,poplex);if(type=="{")return cont(pushlex("}"),block,poplex);if(type==";")return cont();if(type=="if"){if(cx.state.lexical.info=="else"&&cx.state.cc[cx.state.cc.length-1]==poplex)
cx.state.cc.pop()();return cont(pushlex("form"),expression,statement,poplex,maybeelse);}
if(type=="function")return cont(functiondef);if(type=="for")return cont(pushlex("form"),forspec,statement,poplex);if(type=="variable")return cont(pushlex("stat"),maybelabel);if(type=="switch")return cont(pushlex("form"),expression,pushlex("}","switch"),expect("{"),block,poplex,poplex);if(type=="case")return cont(expression,expect(":"));if(type=="default")return cont(expect(":"));if(type=="catch")return cont(pushlex("form"),pushcontext,expect("("),funarg,expect(")"),statement,poplex,popcontext);if(type=="class")return cont(pushlex("form"),className,poplex);if(type=="export")return cont(pushlex("stat"),afterExport,poplex);if(type=="import")return cont(pushlex("stat"),afterImport,poplex);return pass(pushlex("stat"),expression,expect(";"),poplex);}
function expression(type){return expressionInner(type,false);}
function expressionNoComma(type){return expressionInner(type,true);}
function expressionInner(type,noComma){if(cx.state.fatArrowAt==cx.stream.start){var body=noComma?arrowBodyNoComma:arrowBody;if(type=="(")return cont(pushcontext,pushlex(")"),commasep(pattern,")"),poplex,expect("=>"),body,popcontext);else if(type=="variable")return pass(pushcontext,pattern,expect("=>"),body,popcontext);}
var maybeop=noComma?maybeoperatorNoComma:maybeoperatorComma;if(atomicTypes.hasOwnProperty(type))return cont(maybeop);if(type=="async")return cont(expression);if(type=="function")return cont(functiondef,maybeop);if(type=="keyword c")return cont(noComma?maybeexpressionNoComma:maybeexpression);if(type=="(")return cont(pushlex(")"),maybeexpression,comprehension,expect(")"),poplex,maybeop);if(type=="operator"||type=="spread")return cont(noComma?expressionNoComma:expression);if(type=="[")return cont(pushlex("]"),arrayLiteral,poplex,maybeop);if(type=="{")return contCommasep(objprop,"}",null,maybeop);if(type=="quasi")return pass(quasi,maybeop);if(type=="new")return cont(maybeTarget(noComma));return cont();}
function maybeexpression(type){if(type.match(/[;\}\)\],]/))return pass();return pass(expression);}
function maybeexpressionNoComma(type){if(type.match(/[;\}\)\],]/))return pass();return pass(expressionNoComma);}
function maybeoperatorComma(type,value){if(type==",")return cont(expression);return maybeoperatorNoComma(type,value,false);}
function maybeoperatorNoComma(type,value,noComma){var me=noComma==false?maybeoperatorComma:maybeoperatorNoComma;var expr=noComma==false?expression:expressionNoComma;if(type=="=>")return cont(pushcontext,noComma?arrowBodyNoComma:arrowBody,popcontext);if(type=="operator"){if(/\+\+|--/.test(value))return cont(me);if(value=="?")return cont(expression,expect(":"),expr);return cont(expr);}
if(type=="quasi"){return pass(quasi,me);}
if(type==";")return;if(type=="(")return contCommasep(expressionNoComma,")","call",me);if(type==".")return cont(property,me);if(type=="[")return cont(pushlex("]"),maybeexpression,expect("]"),poplex,me);}
function quasi(type,value){if(type!="quasi")return pass();if(value.slice(value.length-2)!="${")return cont(quasi);return cont(expression,continueQuasi);}
function continueQuasi(type){if(type=="}"){cx.marked="string-2";cx.state.tokenize=tokenQuasi;return cont(quasi);}}
function arrowBody(type){findFatArrow(cx.stream,cx.state);return pass(type=="{"?statement:expression);}
function arrowBodyNoComma(type){findFatArrow(cx.stream,cx.state);return pass(type=="{"?statement:expressionNoComma);}
function maybeTarget(noComma){return function(type){if(type==".")return cont(noComma?targetNoComma:target);else return pass(noComma?expressionNoComma:expression);};}
function target(_,value){if(value=="target"){cx.marked="keyword";return cont(maybeoperatorComma);}}
function targetNoComma(_,value){if(value=="target"){cx.marked="keyword";return cont(maybeoperatorNoComma);}}
function maybelabel(type){if(type==":")return cont(poplex,statement);return pass(maybeoperatorComma,expect(";"),poplex);}
function property(type){if(type=="variable"){cx.marked="property";return cont();}}
function objprop(type,value){if(type=="async"){return cont(objprop);}else if(type=="variable"||cx.style=="keyword"){cx.marked="property";if(value=="get"||value=="set")return cont(getterSetter);return cont(afterprop);}else if(type=="number"||type=="string"){cx.marked=jsonldMode?"property":(cx.style+" property");return cont(afterprop);}else if(type=="jsonld-keyword"){return cont(afterprop);}else if(type=="["){return cont(expression,expect("]"),afterprop);}}
function getterSetter(type){if(type!="variable")return pass(afterprop);cx.marked="property";return cont(functiondef);}
function afterprop(type){if(type==":")return cont(expressionNoComma);if(type=="(")return pass(functiondef);}
function commasep(what,end){function proceed(type){if(type==","){var lex=cx.state.lexical;if(lex.info=="call")lex.pos=(lex.pos||0)+1;return cont(what,proceed);}
if(type==end)return cont();return cont(expect(end));}
return function(type){if(type==end)return cont();return pass(what,proceed);};}
function contCommasep(what,end,info){for(var i=3;i<arguments.length;i++)
cx.cc.push(arguments[i]);return cont(pushlex(end,info),commasep(what,end),poplex);}
function block(type){if(type=="}")return cont();return pass(statement,block);}
function maybetype(type){if(isTS&&type==":")return cont(typedef);}
function maybedefault(_,value){if(value=="=")return cont(expressionNoComma);}
function typedef(type){if(type=="variable"){cx.marked="variable-3";return cont();}}
function vardef(){return pass(pattern,maybetype,maybeAssign,vardefCont);}
function pattern(type,value){if(type=="variable"){register(value);return cont();}
if(type=="spread")return cont(pattern);if(type=="[")return contCommasep(pattern,"]");if(type=="{")return contCommasep(proppattern,"}");}
function proppattern(type,value){if(type=="variable"&&!cx.stream.match(/^\s*:/,false)){register(value);return cont(maybeAssign);}
if(type=="variable")cx.marked="property";if(type=="spread")return cont(pattern);return cont(expect(":"),pattern,maybeAssign);}
function maybeAssign(_type,value){if(value=="=")return cont(expressionNoComma);}
function vardefCont(type){if(type==",")return cont(vardef);}
function maybeelse(type,value){if(type=="keyword b"&&value=="else")return cont(pushlex("form","else"),statement,poplex);}
function forspec(type){if(type=="(")return cont(pushlex(")"),forspec1,expect(")"),poplex);}
function forspec1(type){if(type=="var")return cont(vardef,expect(";"),forspec2);if(type==";")return cont(forspec2);if(type=="variable")return cont(formaybeinof);return pass(expression,expect(";"),forspec2);}
function formaybeinof(_type,value){if(value=="in"||value=="of"){cx.marked="keyword";return cont(expression);}
return cont(maybeoperatorComma,forspec2);}
function forspec2(type,value){if(type==";")return cont(forspec3);if(value=="in"||value=="of"){cx.marked="keyword";return cont(expression);}
return pass(expression,expect(";"),forspec3);}
function forspec3(type){if(type!=")")cont(expression);}
function functiondef(type,value){if(value=="*"){cx.marked="keyword";return cont(functiondef);}
if(type=="variable"){register(value);return cont(functiondef);}
if(type=="(")return cont(pushcontext,pushlex(")"),commasep(funarg,")"),poplex,statement,popcontext);}
function funarg(type){if(type=="spread")return cont(funarg);return pass(pattern,maybetype,maybedefault);}
function className(type,value){if(type=="variable"){register(value);return cont(classNameAfter);}}
function classNameAfter(type,value){if(value=="extends")return cont(expression,classNameAfter);if(type=="{")return cont(pushlex("}"),classBody,poplex);}
function classBody(type,value){if(type=="variable"||cx.style=="keyword"){if(value=="static"){cx.marked="keyword";return cont(classBody);}
cx.marked="property";if(value=="get"||value=="set")return cont(classGetterSetter,functiondef,classBody);return cont(functiondef,classBody);}
if(value=="*"){cx.marked="keyword";return cont(classBody);}
if(type==";")return cont(classBody);if(type=="}")return cont();}
function classGetterSetter(type){if(type!="variable")return pass();cx.marked="property";return cont();}
function afterExport(_type,value){if(value=="*"){cx.marked="keyword";return cont(maybeFrom,expect(";"));}
if(value=="default"){cx.marked="keyword";return cont(expression,expect(";"));}
return pass(statement);}
function afterImport(type){if(type=="string")return cont();return pass(importSpec,maybeFrom);}
function importSpec(type,value){if(type=="{")return contCommasep(importSpec,"}");if(type=="variable")register(value);if(value=="*")cx.marked="keyword";return cont(maybeAs);}
function maybeAs(_type,value){if(value=="as"){cx.marked="keyword";return cont(importSpec);}}
function maybeFrom(_type,value){if(value=="from"){cx.marked="keyword";return cont(expression);}}
function arrayLiteral(type){if(type=="]")return cont();return pass(expressionNoComma,maybeArrayComprehension);}
function maybeArrayComprehension(type){if(type=="for")return pass(comprehension,expect("]"));if(type==",")return cont(commasep(maybeexpressionNoComma,"]"));return pass(commasep(expressionNoComma,"]"));}
function comprehension(type){if(type=="for")return cont(forspec,comprehension);if(type=="if")return cont(expression,comprehension);}
function isContinuedStatement(state,textAfter){return state.lastType=="operator"||state.lastType==","||isOperatorChar.test(textAfter.charAt(0))||/[,.]/.test(textAfter.charAt(0));}
return{startState:function(basecolumn){var state={tokenize:tokenBase,lastType:"sof",cc:[],lexical:new JSLexical((basecolumn||0)-indentUnit,0,"block",false),localVars:parserConfig.localVars,context:parserConfig.localVars&&{vars:parserConfig.localVars},indented:0};if(parserConfig.globalVars&&typeof parserConfig.globalVars=="object")
state.globalVars=parserConfig.globalVars;return state;},token:function(stream,state){if(stream.sol()){if(!state.lexical.hasOwnProperty("align"))
state.lexical.align=false;state.indented=stream.indentation();findFatArrow(stream,state);}
if(state.tokenize!=tokenComment&&stream.eatSpace())return null;var style=state.tokenize(stream,state);if(type=="comment")return style;state.lastType=type=="operator"&&(content=="++"||content=="--")?"incdec":type;return parseJS(state,style,type,content,stream);},indent:function(state,textAfter){if(state.tokenize==tokenComment)return CodeMirror.Pass;if(state.tokenize!=tokenBase)return 0;var firstChar=textAfter&&textAfter.charAt(0),lexical=state.lexical;if(!/^\s*else\b/.test(textAfter))for(var i=state.cc.length-1;i>=0;--i){var c=state.cc[i];if(c==poplex)lexical=lexical.prev;else if(c!=maybeelse)break;}
if(lexical.type=="stat"&&firstChar=="}")lexical=lexical.prev;if(statementIndent&&lexical.type==")"&&lexical.prev.type=="stat")
lexical=lexical.prev;var type=lexical.type,closing=firstChar==type;if(type=="vardef")return lexical.indented+(state.lastType=="operator"||state.lastType==","?lexical.info+1:0);else if(type=="form"&&firstChar=="{")return lexical.indented;else if(type=="form")return lexical.indented+indentUnit;else if(type=="stat")
return lexical.indented+(isContinuedStatement(state,textAfter)?statementIndent||indentUnit:0);else if(lexical.info=="switch"&&!closing&&parserConfig.doubleIndentSwitch!=false)
return lexical.indented+(/^(?:case|default)\b/.test(textAfter)?indentUnit:2*indentUnit);else if(lexical.align)return lexical.column+(closing?0:1);else return lexical.indented+(closing?0:indentUnit);},electricInput:/^\s*(?:case .*?:|default:|\{|\})$/,blockCommentStart:jsonMode?null:"/*",blockCommentEnd:jsonMode?null:"*/",lineComment:jsonMode?null:"//",fold:"brace",closeBrackets:"()[]{}''\"\"``",helperType:jsonMode?"json":"javascript",jsonldMode:jsonldMode,jsonMode:jsonMode};});CodeMirror.registerHelper("wordChars","javascript",/[\w$]/);CodeMirror.defineMIME("text/javascript","javascript");CodeMirror.defineMIME("text/ecmascript","javascript");CodeMirror.defineMIME("application/javascript","javascript");CodeMirror.defineMIME("application/x-javascript","javascript");CodeMirror.defineMIME("application/ecmascript","javascript");CodeMirror.defineMIME("application/json",{name:"javascript",json:true});CodeMirror.defineMIME("application/x-json",{name:"javascript",json:true});CodeMirror.defineMIME("application/ld+json",{name:"javascript",jsonld:true});CodeMirror.defineMIME("text/typescript",{name:"javascript",typescript:true});CodeMirror.defineMIME("application/typescript",{name:"javascript",typescript:true});});;(function(mod){if(typeof exports=="object"&&typeof module=="object")
mod(require("../../lib/codemirror"));else if(typeof define=="function"&&define.amd)
define(["../../lib/codemirror"],mod);else
mod(CodeMirror);})(function(CodeMirror){"use strict";CodeMirror.defineSimpleMode=function(name,states){CodeMirror.defineMode(name,function(config){return CodeMirror.simpleMode(config,states);});};CodeMirror.simpleMode=function(config,states){ensureState(states,"start");var states_={},meta=states.meta||{},hasIndentation=false;for(var state in states)if(state!=meta&&states.hasOwnProperty(state)){var list=states_[state]=[],orig=states[state];for(var i=0;i<orig.length;i++){var data=orig[i];list.push(new Rule(data,states));if(data.indent||data.dedent)hasIndentation=true;}}
var mode={startState:function(){return{state:"start",pending:null,local:null,localState:null,indent:hasIndentation?[]:null};},copyState:function(state){var s={state:state.state,pending:state.pending,local:state.local,localState:null,indent:state.indent&&state.indent.slice(0)};if(state.localState)
s.localState=CodeMirror.copyState(state.local.mode,state.localState);if(state.stack)
s.stack=state.stack.slice(0);for(var pers=state.persistentStates;pers;pers=pers.next)
s.persistentStates={mode:pers.mode,spec:pers.spec,state:pers.state==state.localState?s.localState:CodeMirror.copyState(pers.mode,pers.state),next:s.persistentStates};return s;},token:tokenFunction(states_,config),innerMode:function(state){return state.local&&{mode:state.local.mode,state:state.localState};},indent:indentFunction(states_,meta)};if(meta)for(var prop in meta)if(meta.hasOwnProperty(prop))
mode[prop]=meta[prop];return mode;};function ensureState(states,name){if(!states.hasOwnProperty(name))
throw new Error("Undefined state "+name+"in simple mode");}
function toRegex(val,caret){if(!val)return/(?:)/;var flags="";if(val instanceof RegExp){if(val.ignoreCase)flags="i";val=val.source;}else{val=String(val);}
return new RegExp((caret===false?"":"^")+"(?:"+val+")",flags);}
function asToken(val){if(!val)return null;if(typeof val=="string")return val.replace(/\./g," ");var result=[];for(var i=0;i<val.length;i++)
result.push(val[i]&&val[i].replace(/\./g," "));return result;}
function Rule(data,states){if(data.next||data.push)ensureState(states,data.next||data.push);this.regex=toRegex(data.regex);this.token=asToken(data.token);this.data=data;}
function tokenFunction(states,config){return function(stream,state){if(state.pending){var pend=state.pending.shift();if(state.pending.length==0)state.pending=null;stream.pos+=pend.text.length;return pend.token;}
if(state.local){if(state.local.end&&stream.match(state.local.end)){var tok=state.local.endToken||null;state.local=state.localState=null;return tok;}else{var tok=state.local.mode.token(stream,state.localState),m;if(state.local.endScan&&(m=state.local.endScan.exec(stream.current())))
stream.pos=stream.start+m.index;return tok;}}
var curState=states[state.state];for(var i=0;i<curState.length;i++){var rule=curState[i];var matches=(!rule.data.sol||stream.sol())&&stream.match(rule.regex);if(matches){if(rule.data.next){state.state=rule.data.next;}else if(rule.data.push){(state.stack||(state.stack=[])).push(state.state);state.state=rule.data.push;}else if(rule.data.pop&&state.stack&&state.stack.length){state.state=state.stack.pop();}
if(rule.data.mode)
enterLocalMode(config,state,rule.data.mode,rule.token);if(rule.data.indent)
state.indent.push(stream.indentation()+config.indentUnit);if(rule.data.dedent)
state.indent.pop();if(matches.length>2){state.pending=[];for(var j=2;j<matches.length;j++)
if(matches[j])
state.pending.push({text:matches[j],token:rule.token[j-1]});stream.backUp(matches[0].length-(matches[1]?matches[1].length:0));return rule.token[0];}else if(rule.token&&rule.token.join){return rule.token[0];}else{return rule.token;}}}
stream.next();return null;};}
function cmp(a,b){if(a===b)return true;if(!a||typeof a!="object"||!b||typeof b!="object")return false;var props=0;for(var prop in a)if(a.hasOwnProperty(prop)){if(!b.hasOwnProperty(prop)||!cmp(a[prop],b[prop]))return false;props++;}
for(var prop in b)if(b.hasOwnProperty(prop))props--;return props==0;}
function enterLocalMode(config,state,spec,token){var pers;if(spec.persistent)for(var p=state.persistentStates;p&&!pers;p=p.next)
if(spec.spec?cmp(spec.spec,p.spec):spec.mode==p.mode)pers=p;var mode=pers?pers.mode:spec.mode||CodeMirror.getMode(config,spec.spec);var lState=pers?pers.state:CodeMirror.startState(mode);if(spec.persistent&&!pers)
state.persistentStates={mode:mode,spec:spec.spec,state:lState,next:state.persistentStates};state.localState=lState;state.local={mode:mode,end:spec.end&&toRegex(spec.end),endScan:spec.end&&spec.forceEnd!==false&&toRegex(spec.end,false),endToken:token&&token.join?token[token.length-1]:token};}
function indexOf(val,arr){for(var i=0;i<arr.length;i++)if(arr[i]===val)return true;}
function indentFunction(states,meta){return function(state,textAfter,line){if(state.local&&state.local.mode.indent)
return state.local.mode.indent(state.localState,textAfter,line);if(state.indent==null||state.local||meta.dontIndentStates&&indexOf(state.state,meta.dontIndentStates)>-1)
return CodeMirror.Pass;var pos=state.indent.length-1,rules=states[state.state];scan:for(;;){for(var i=0;i<rules.length;i++){var rule=rules[i];if(rule.data.dedent&&rule.data.dedentIfLineStart!==false){var m=rule.regex.exec(textAfter);if(m&&m[0]){pos--;if(rule.next||rule.push)rules=states[rule.next||rule.push];textAfter=textAfter.slice(m[0].length);continue scan;}}}
break;}
return pos<0?0:state.indent[pos];};}});;(function(mod){if(typeof exports=="object"&&typeof module=="object")
mod(require("../../lib/codemirror"));else if(typeof define=="function"&&define.amd)
define(["../../lib/codemirror"],mod);else
mod(CodeMirror);})(function(CodeMirror){"use strict";CodeMirror.defineMode("xml",function(config,parserConfig){var indentUnit=config.indentUnit;var multilineTagIndentFactor=parserConfig.multilineTagIndentFactor||1;var multilineTagIndentPastTag=parserConfig.multilineTagIndentPastTag;if(multilineTagIndentPastTag==null)multilineTagIndentPastTag=true;var Kludges=parserConfig.htmlMode?{autoSelfClosers:{'area':true,'base':true,'br':true,'col':true,'command':true,'embed':true,'frame':true,'hr':true,'img':true,'input':true,'keygen':true,'link':true,'meta':true,'param':true,'source':true,'track':true,'wbr':true},implicitlyClosed:{'dd':true,'li':true,'optgroup':true,'option':true,'p':true,'rp':true,'rt':true,'tbody':true,'td':true,'tfoot':true,'th':true,'tr':true},contextGrabbers:{'dd':{'dd':true,'dt':true},'dt':{'dd':true,'dt':true},'li':{'li':true},'option':{'option':true,'optgroup':true},'optgroup':{'optgroup':true},'p':{'address':true,'article':true,'aside':true,'blockquote':true,'dir':true,'div':true,'dl':true,'fieldset':true,'footer':true,'form':true,'h1':true,'h2':true,'h3':true,'h4':true,'h5':true,'h6':true,'header':true,'hgroup':true,'hr':true,'menu':true,'nav':true,'ol':true,'p':true,'pre':true,'section':true,'table':true,'ul':true},'rp':{'rp':true,'rt':true},'rt':{'rp':true,'rt':true},'tbody':{'tbody':true,'tfoot':true},'td':{'td':true,'th':true},'tfoot':{'tbody':true},'th':{'td':true,'th':true},'thead':{'tbody':true,'tfoot':true},'tr':{'tr':true}},doNotIndent:{"pre":true},allowUnquoted:true,allowMissing:true,caseFold:true}:{autoSelfClosers:{},implicitlyClosed:{},contextGrabbers:{},doNotIndent:{},allowUnquoted:false,allowMissing:false,caseFold:false};var alignCDATA=parserConfig.alignCDATA;var type,setStyle;function inText(stream,state){function chain(parser){state.tokenize=parser;return parser(stream,state);}
var ch=stream.next();if(ch=="<"){if(stream.eat("!")){if(stream.eat("[")){if(stream.match("CDATA["))return chain(inBlock("atom","]]>"));else return null;}else if(stream.match("--")){return chain(inBlock("comment","-->"));}else if(stream.match("DOCTYPE",true,true)){stream.eatWhile(/[\w\._\-]/);return chain(doctype(1));}else{return null;}}else if(stream.eat("?")){stream.eatWhile(/[\w\._\-]/);state.tokenize=inBlock("meta","?>");return"meta";}else{type=stream.eat("/")?"closeTag":"openTag";state.tokenize=inTag;return"tag bracket";}}else if(ch=="&"){var ok;if(stream.eat("#")){if(stream.eat("x")){ok=stream.eatWhile(/[a-fA-F\d]/)&&stream.eat(";");}else{ok=stream.eatWhile(/[\d]/)&&stream.eat(";");}}else{ok=stream.eatWhile(/[\w\.\-:]/)&&stream.eat(";");}
return ok?"atom":"error";}else{stream.eatWhile(/[^&<]/);return null;}}
function inTag(stream,state){var ch=stream.next();if(ch==">"||(ch=="/"&&stream.eat(">"))){state.tokenize=inText;type=ch==">"?"endTag":"selfcloseTag";return"tag bracket";}else if(ch=="="){type="equals";return null;}else if(ch=="<"){state.tokenize=inText;state.state=baseState;state.tagName=state.tagStart=null;var next=state.tokenize(stream,state);return next?next+" tag error":"tag error";}else if(/[\'\"]/.test(ch)){state.tokenize=inAttribute(ch);state.stringStartCol=stream.column();return state.tokenize(stream,state);}else{stream.match(/^[^\s\u00a0=<>\"\']*[^\s\u00a0=<>\"\'\/]/);return"word";}}
function inAttribute(quote){var closure=function(stream,state){while(!stream.eol()){if(stream.next()==quote){state.tokenize=inTag;break;}}
return"string";};closure.isInAttribute=true;return closure;}
function inBlock(style,terminator){return function(stream,state){while(!stream.eol()){if(stream.match(terminator)){state.tokenize=inText;break;}
stream.next();}
return style;};}
function doctype(depth){return function(stream,state){var ch;while((ch=stream.next())!=null){if(ch=="<"){state.tokenize=doctype(depth+1);return state.tokenize(stream,state);}else if(ch==">"){if(depth==1){state.tokenize=inText;break;}else{state.tokenize=doctype(depth-1);return state.tokenize(stream,state);}}}
return"meta";};}
function Context(state,tagName,startOfLine){this.prev=state.context;this.tagName=tagName;this.indent=state.indented;this.startOfLine=startOfLine;if(Kludges.doNotIndent.hasOwnProperty(tagName)||(state.context&&state.context.noIndent))
this.noIndent=true;}
function popContext(state){if(state.context)state.context=state.context.prev;}
function maybePopContext(state,nextTagName){var parentTagName;while(true){if(!state.context){return;}
parentTagName=state.context.tagName;if(!Kludges.contextGrabbers.hasOwnProperty(parentTagName)||!Kludges.contextGrabbers[parentTagName].hasOwnProperty(nextTagName)){return;}
popContext(state);}}
function baseState(type,stream,state){if(type=="openTag"){state.tagStart=stream.column();return tagNameState;}else if(type=="closeTag"){return closeTagNameState;}else{return baseState;}}
function tagNameState(type,stream,state){if(type=="word"){state.tagName=stream.current();setStyle="tag";return attrState;}else{setStyle="error";return tagNameState;}}
function closeTagNameState(type,stream,state){if(type=="word"){var tagName=stream.current();if(state.context&&state.context.tagName!=tagName&&Kludges.implicitlyClosed.hasOwnProperty(state.context.tagName))
popContext(state);if(state.context&&state.context.tagName==tagName){setStyle="tag";return closeState;}else{setStyle="tag error";return closeStateErr;}}else{setStyle="error";return closeStateErr;}}
function closeState(type,_stream,state){if(type!="endTag"){setStyle="error";return closeState;}
popContext(state);return baseState;}
function closeStateErr(type,stream,state){setStyle="error";return closeState(type,stream,state);}
function attrState(type,_stream,state){if(type=="word"){setStyle="attribute";return attrEqState;}else if(type=="endTag"||type=="selfcloseTag"){var tagName=state.tagName,tagStart=state.tagStart;state.tagName=state.tagStart=null;if(type=="selfcloseTag"||Kludges.autoSelfClosers.hasOwnProperty(tagName)){maybePopContext(state,tagName);}else{maybePopContext(state,tagName);state.context=new Context(state,tagName,tagStart==state.indented);}
return baseState;}
setStyle="error";return attrState;}
function attrEqState(type,stream,state){if(type=="equals")return attrValueState;if(!Kludges.allowMissing)setStyle="error";return attrState(type,stream,state);}
function attrValueState(type,stream,state){if(type=="string")return attrContinuedState;if(type=="word"&&Kludges.allowUnquoted){setStyle="string";return attrState;}
setStyle="error";return attrState(type,stream,state);}
function attrContinuedState(type,stream,state){if(type=="string")return attrContinuedState;return attrState(type,stream,state);}
return{startState:function(){return{tokenize:inText,state:baseState,indented:0,tagName:null,tagStart:null,context:null};},token:function(stream,state){if(!state.tagName&&stream.sol())
state.indented=stream.indentation();if(stream.eatSpace())return null;type=null;var style=state.tokenize(stream,state);if((style||type)&&style!="comment"){setStyle=null;state.state=state.state(type||style,stream,state);if(setStyle)
style=setStyle=="error"?style+" error":setStyle;}
return style;},indent:function(state,textAfter,fullLine){var context=state.context;if(state.tokenize.isInAttribute){if(state.tagStart==state.indented)
return state.stringStartCol+1;else
return state.indented+indentUnit;}
if(context&&context.noIndent)return CodeMirror.Pass;if(state.tokenize!=inTag&&state.tokenize!=inText)
return fullLine?fullLine.match(/^(\s*)/)[0].length:0;if(state.tagName){if(multilineTagIndentPastTag)
return state.tagStart+state.tagName.length+2;else
return state.tagStart+indentUnit*multilineTagIndentFactor;}
if(alignCDATA&&/<!\[CDATA\[/.test(textAfter))return 0;var tagAfter=textAfter&&/^<(\/)?([\w_:\.-]*)/.exec(textAfter);if(tagAfter&&tagAfter[1]){while(context){if(context.tagName==tagAfter[2]){context=context.prev;break;}else if(Kludges.implicitlyClosed.hasOwnProperty(context.tagName)){context=context.prev;}else{break;}}}else if(tagAfter){while(context){var grabbers=Kludges.contextGrabbers[context.tagName];if(grabbers&&grabbers.hasOwnProperty(tagAfter[2]))
context=context.prev;else
break;}}
while(context&&!context.startOfLine)
context=context.prev;if(context)return context.indent+indentUnit;else return 0;},electricInput:/<\/[\s\w:]+>$/,blockCommentStart:"",configuration:parserConfig.htmlMode?"html":"xml",helperType:parserConfig.htmlMode?"html":"xml"};});CodeMirror.defineMIME("text/xml","xml");CodeMirror.defineMIME("application/xml","xml");if(!CodeMirror.mimeModes.hasOwnProperty("text/html"))
CodeMirror.defineMIME("text/html",{name:"xml",htmlMode:true});});;(function(mod){if(typeof exports=="object"&&typeof module=="object")
mod(require("../../lib/codemirror"),require("../xml/xml"),require("../javascript/javascript"),require("../css/css"));else if(typeof define=="function"&&define.amd)
define(["../../lib/codemirror","../xml/xml","../javascript/javascript","../css/css"],mod);else
mod(CodeMirror);})(function(CodeMirror){"use strict";CodeMirror.defineMode("htmlmixed",function(config,parserConfig){var htmlMode=CodeMirror.getMode(config,{name:"xml",htmlMode:true,multilineTagIndentFactor:parserConfig.multilineTagIndentFactor,multilineTagIndentPastTag:parserConfig.multilineTagIndentPastTag});var cssMode=CodeMirror.getMode(config,"css");var scriptTypes=[],scriptTypesConf=parserConfig&&parserConfig.scriptTypes;scriptTypes.push({matches:/^(?:text|application)\/(?:x-)?(?:java|ecma)script$|^$/i,mode:CodeMirror.getMode(config,"javascript")});if(scriptTypesConf)for(var i=0;i<scriptTypesConf.length;++i){var conf=scriptTypesConf[i];scriptTypes.push({matches:conf.matches,mode:conf.mode&&CodeMirror.getMode(config,conf.mode)});}
scriptTypes.push({matches:/./,mode:CodeMirror.getMode(config,"text/plain")});function html(stream,state){var tagName=state.htmlState.tagName;if(tagName)tagName=tagName.toLowerCase();var style=htmlMode.token(stream,state.htmlState);if(tagName=="script"&&/\btag\b/.test(style)&&stream.current()==">"){var scriptType=stream.string.slice(Math.max(0,stream.pos-100),stream.pos).match(/\btype\s*=\s*("[^"]+"|'[^']+'|\S+)[^<]*$/i);scriptType=scriptType?scriptType[1]:"";if(scriptType&&/[\"\']/.test(scriptType.charAt(0)))scriptType=scriptType.slice(1,scriptType.length-1);for(var i=0;i<scriptTypes.length;++i){var tp=scriptTypes[i];if(typeof tp.matches=="string"?scriptType==tp.matches:tp.matches.test(scriptType)){if(tp.mode){state.token=script;state.localMode=tp.mode;state.localState=tp.mode.startState&&tp.mode.startState(htmlMode.indent(state.htmlState,""));}
break;}}}else if(tagName=="style"&&/\btag\b/.test(style)&&stream.current()==">"){state.token=css;state.localMode=cssMode;state.localState=cssMode.startState(htmlMode.indent(state.htmlState,""));}
return style;}
function maybeBackup(stream,pat,style){var cur=stream.current();var close=cur.search(pat),m;if(close>-1)stream.backUp(cur.length-close);else if(m=cur.match(/<\/?$/)){stream.backUp(cur.length);if(!stream.match(pat,false))stream.match(cur);}
return style;}
function script(stream,state){if(stream.match(/^<\/\s*script\s*>/i,false)){state.token=html;state.localState=state.localMode=null;return html(stream,state);}
return maybeBackup(stream,/<\/\s*script\s*>/,state.localMode.token(stream,state.localState));}
function css(stream,state){if(stream.match(/^<\/\s*style\s*>/i,false)){state.token=html;state.localState=state.localMode=null;return html(stream,state);}
return maybeBackup(stream,/<\/\s*style\s*>/,cssMode.token(stream,state.localState));}
return{startState:function(){var state=htmlMode.startState();return{token:html,localMode:null,localState:null,htmlState:state};},copyState:function(state){if(state.localState)
var local=CodeMirror.copyState(state.localMode,state.localState);return{token:state.token,localMode:state.localMode,localState:local,htmlState:CodeMirror.copyState(htmlMode,state.htmlState)};},token:function(stream,state){return state.token(stream,state);},indent:function(state,textAfter){if(!state.localMode||/^\s*<\//.test(textAfter))
return htmlMode.indent(state.htmlState,textAfter);else if(state.localMode.indent)
return state.localMode.indent(state.localState,textAfter);else
return CodeMirror.Pass;},innerMode:function(state){return{state:state.localState||state.htmlState,mode:state.localMode||htmlMode};}};},"xml","javascript","css");CodeMirror.defineMIME("text/html","htmlmixed");});;(function(mod){if(typeof exports=="object"&&typeof module=="object")
mod(require("../../lib/codemirror"),require("../htmlmixed/htmlmixed"));else if(typeof define=="function"&&define.amd)
define(["../../lib/codemirror","../htmlmixed/htmlmixed"],mod);else
mod(CodeMirror);})(function(CodeMirror){"use strict";CodeMirror.defineMode("htmlembedded",function(config,parserConfig){var scriptStartRegex=parserConfig.scriptStartRegex||/^<%/i,scriptEndRegex=parserConfig.scriptEndRegex||/^%>/i;var scriptingMode,htmlMixedMode;function htmlDispatch(stream,state){if(stream.match(scriptStartRegex,false)){state.token=scriptingDispatch;return scriptingMode.token(stream,state.scriptState);}
else
return htmlMixedMode.token(stream,state.htmlState);}
function scriptingDispatch(stream,state){if(stream.match(scriptEndRegex,false)){state.token=htmlDispatch;return htmlMixedMode.token(stream,state.htmlState);}
else
return scriptingMode.token(stream,state.scriptState);}
return{startState:function(){scriptingMode=scriptingMode||CodeMirror.getMode(config,parserConfig.scriptingModeSpec);htmlMixedMode=htmlMixedMode||CodeMirror.getMode(config,"htmlmixed");return{token:parserConfig.startOpen?scriptingDispatch:htmlDispatch,htmlState:CodeMirror.startState(htmlMixedMode),scriptState:CodeMirror.startState(scriptingMode)};},token:function(stream,state){return state.token(stream,state);},indent:function(state,textAfter){if(state.token==htmlDispatch)
return htmlMixedMode.indent(state.htmlState,textAfter);else if(scriptingMode.indent)
return scriptingMode.indent(state.scriptState,textAfter);},copyState:function(state){return{token:state.token,htmlState:CodeMirror.copyState(htmlMixedMode,state.htmlState),scriptState:CodeMirror.copyState(scriptingMode,state.scriptState)};},innerMode:function(state){if(state.token==scriptingDispatch)return{state:state.scriptState,mode:scriptingMode};else return{state:state.htmlState,mode:htmlMixedMode};}};},"htmlmixed");CodeMirror.defineMIME("application/x-ejs",{name:"htmlembedded",scriptingModeSpec:"javascript"});CodeMirror.defineMIME("application/x-aspx",{name:"htmlembedded",scriptingModeSpec:"text/x-csharp"});CodeMirror.defineMIME("application/x-jsp",{name:"htmlembedded",scriptingModeSpec:"text/x-java"});CodeMirror.defineMIME("application/x-erb",{name:"htmlembedded",scriptingModeSpec:"ruby"});});;(function(mod){if(typeof exports=="object"&&typeof module=="object")
mod(require("../../lib/codemirror"));else if(typeof define=="function"&&define.amd)
define(["../../lib/codemirror"],mod);else
mod(CodeMirror);})(function(CodeMirror){var ie_lt8=/MSIE \d/.test(navigator.userAgent)&&(document.documentMode==null||document.documentMode<8);var Pos=CodeMirror.Pos;var matching={"(":")>",")":"(<","[":"]>","]":"[<","{":"}>","}":"{<"};function findMatchingBracket(cm,where,strict,config){var line=cm.getLineHandle(where.line),pos=where.ch-1;var match=(pos>=0&&matching[line.text.charAt(pos)])||matching[line.text.charAt(++pos)];if(!match)return null;var dir=match.charAt(1)==">"?1:-1;if(strict&&(dir>0)!=(pos==where.ch))return null;var style=cm.getTokenTypeAt(Pos(where.line,pos+1));var found=scanForBracket(cm,Pos(where.line,pos+(dir>0?1:0)),dir,style||null,config);if(found==null)return null;return{from:Pos(where.line,pos),to:found&&found.pos,match:found&&found.ch==match.charAt(0),forward:dir>0};}
function scanForBracket(cm,where,dir,style,config){var maxScanLen=(config&&config.maxScanLineLength)||10000;var maxScanLines=(config&&config.maxScanLines)||1000;var stack=[];var re=config&&config.bracketRegex?config.bracketRegex:/[(){}[\]]/;var lineEnd=dir>0?Math.min(where.line+maxScanLines,cm.lastLine()+1):Math.max(cm.firstLine()-1,where.line-maxScanLines);for(var lineNo=where.line;lineNo!=lineEnd;lineNo+=dir){var line=cm.getLine(lineNo);if(!line)continue;var pos=dir>0?0:line.length-1,end=dir>0?line.length:-1;if(line.length>maxScanLen)continue;if(lineNo==where.line)pos=where.ch-(dir<0?1:0);for(;pos!=end;pos+=dir){var ch=line.charAt(pos);if(re.test(ch)&&(style===undefined||cm.getTokenTypeAt(Pos(lineNo,pos+1))==style)){var match=matching[ch];if((match.charAt(1)==">")==(dir>0))stack.push(ch);else if(!stack.length)return{pos:Pos(lineNo,pos),ch:ch};else stack.pop();}}}
return lineNo-dir==(dir>0?cm.lastLine():cm.firstLine())?false:null;}
function matchBrackets(cm,autoclear,config){var maxHighlightLen=cm.state.matchBrackets.maxHighlightLineLength||1000;var marks=[],ranges=cm.listSelections();for(var i=0;i<ranges.length;i++){var match=ranges[i].empty()&&findMatchingBracket(cm,ranges[i].head,false,config);if(match&&cm.getLine(match.from.line).length<=maxHighlightLen){var style=match.match?"CodeMirror-matchingbracket":"CodeMirror-nonmatchingbracket";marks.push(cm.markText(match.from,Pos(match.from.line,match.from.ch+1),{className:style}));if(match.to&&cm.getLine(match.to.line).length<=maxHighlightLen)
marks.push(cm.markText(match.to,Pos(match.to.line,match.to.ch+1),{className:style}));}}
if(marks.length){if(ie_lt8&&cm.state.focused)cm.display.input.focus();var clear=function(){cm.operation(function(){for(var i=0;i<marks.length;i++)marks[i].clear();});};if(autoclear)setTimeout(clear,800);else return clear;}}
var currentlyHighlighted=null;function doMatchBrackets(cm){cm.operation(function(){if(currentlyHighlighted){currentlyHighlighted();currentlyHighlighted=null;}
currentlyHighlighted=matchBrackets(cm,false,cm.state.matchBrackets);});}
CodeMirror.defineOption("matchBrackets",false,function(cm,val,old){if(old&&old!=CodeMirror.Init)
cm.off("cursorActivity",doMatchBrackets);if(val){cm.state.matchBrackets=typeof val=="object"?val:{};cm.on("cursorActivity",doMatchBrackets);}});CodeMirror.defineExtension("matchBrackets",function(){matchBrackets(this,true);});CodeMirror.defineExtension("findMatchingBracket",function(pos,strict,config){return findMatchingBracket(this,pos,strict,config);});CodeMirror.defineExtension("scanForBracket",function(pos,dir,style,config){return scanForBracket(this,pos,dir,style,config);});});;(function(mod){if(typeof exports=="object"&&typeof module=="object")
mod(require("../../lib/codemirror"));else if(typeof define=="function"&&define.amd)
define(["../../lib/codemirror"],mod);else
mod(CodeMirror);})(function(CodeMirror){var DEFAULT_BRACKETS="()[]{}''\"\"";var DEFAULT_EXPLODE_ON_ENTER="[]{}";var SPACE_CHAR_REGEX=/\s/;var Pos=CodeMirror.Pos;CodeMirror.defineOption("autoCloseBrackets",false,function(cm,val,old){if(old!=CodeMirror.Init&&old)
cm.removeKeyMap("autoCloseBrackets");if(!val)return;var pairs=DEFAULT_BRACKETS,explode=DEFAULT_EXPLODE_ON_ENTER;if(typeof val=="string")pairs=val;else if(typeof val=="object"){if(val.pairs!=null)pairs=val.pairs;if(val.explode!=null)explode=val.explode;}
var map=buildKeymap(pairs);if(explode)map.Enter=buildExplodeHandler(explode);cm.addKeyMap(map);});function charsAround(cm,pos){var str=cm.getRange(Pos(pos.line,pos.ch-1),Pos(pos.line,pos.ch+1));return str.length==2?str:null;}
function buildKeymap(pairs){var map={name:"autoCloseBrackets",Backspace:function(cm){if(cm.getOption("disableInput"))return CodeMirror.Pass;var ranges=cm.listSelections();for(var i=0;i<ranges.length;i++){if(!ranges[i].empty())return CodeMirror.Pass;var around=charsAround(cm,ranges[i].head);if(!around||pairs.indexOf(around)%2!=0)return CodeMirror.Pass;}
for(var i=ranges.length-1;i>=0;i--){var cur=ranges[i].head;cm.replaceRange("",Pos(cur.line,cur.ch-1),Pos(cur.line,cur.ch+1));}}};var closingBrackets="";for(var i=0;i<pairs.length;i+=2)(function(left,right){if(left!=right)closingBrackets+=right;map["'"+left+"'"]=function(cm){if(cm.getOption("disableInput"))return CodeMirror.Pass;var ranges=cm.listSelections(),type,next;for(var i=0;i<ranges.length;i++){var range=ranges[i],cur=range.head,curType;if(left=="'"&&cm.getTokenTypeAt(cur)=="comment")
return CodeMirror.Pass;var next=cm.getRange(cur,Pos(cur.line,cur.ch+1));if(!range.empty())
curType="surround";else if(left==right&&next==right){if(cm.getRange(cur,Pos(cur.line,cur.ch+3))==left+left+left)
curType="skipThree";else
curType="skip";}else if(left==right&&cur.ch>1&&cm.getRange(Pos(cur.line,cur.ch-2),cur)==left+left&&(cur.ch<=2||cm.getRange(Pos(cur.line,cur.ch-3),Pos(cur.line,cur.ch-2))!=left))
curType="addFour";else if(left==right&&CodeMirror.isWordChar(next))
return CodeMirror.Pass;else if(cm.getLine(cur.line).length==cur.ch||closingBrackets.indexOf(next)>=0||SPACE_CHAR_REGEX.test(next))
curType="both";else
return CodeMirror.Pass;if(!type)type=curType;else if(type!=curType)return CodeMirror.Pass;}
cm.operation(function(){if(type=="skip"){cm.execCommand("goCharRight");}else if(type=="skipThree"){for(var i=0;i<3;i++)
cm.execCommand("goCharRight");}else if(type=="surround"){var sels=cm.getSelections();for(var i=0;i<sels.length;i++)
sels[i]=left+sels[i]+right;cm.replaceSelections(sels,"around");}else if(type=="both"){cm.replaceSelection(left+right,null);cm.execCommand("goCharLeft");}else if(type=="addFour"){cm.replaceSelection(left+left+left+left,"before");cm.execCommand("goCharRight");}});};if(left!=right)map["'"+right+"'"]=function(cm){var ranges=cm.listSelections();for(var i=0;i<ranges.length;i++){var range=ranges[i];if(!range.empty()||cm.getRange(range.head,Pos(range.head.line,range.head.ch+1))!=right)
return CodeMirror.Pass;}
cm.execCommand("goCharRight");};})(pairs.charAt(i),pairs.charAt(i+1));return map;}
function buildExplodeHandler(pairs){return function(cm){if(cm.getOption("disableInput"))return CodeMirror.Pass;var ranges=cm.listSelections();for(var i=0;i<ranges.length;i++){if(!ranges[i].empty())return CodeMirror.Pass;var around=charsAround(cm,ranges[i].head);if(!around||pairs.indexOf(around)%2!=0)return CodeMirror.Pass;}
cm.operation(function(){cm.replaceSelection("\n\n",null);cm.execCommand("goCharLeft");ranges=cm.listSelections();for(var i=0;i<ranges.length;i++){var line=ranges[i].head.line;cm.indentLine(line,null,true);cm.indentLine(line+1,null,true);}});};}});;(function(mod){if(typeof exports=="object"&&typeof module=="object")
mod(require("../../lib/codemirror"));else if(typeof define=="function"&&define.amd)
define(["../../lib/codemirror"],mod);else
mod(CodeMirror);})(function(CodeMirror){"use strict";CodeMirror.defineOption("styleSelectedText",false,function(cm,val,old){var prev=old&&old!=CodeMirror.Init;if(val&&!prev){cm.state.markedSelection=[];cm.state.markedSelectionStyle=typeof val=="string"?val:"CodeMirror-selectedtext";reset(cm);cm.on("cursorActivity",onCursorActivity);cm.on("change",onChange);}else if(!val&&prev){cm.off("cursorActivity",onCursorActivity);cm.off("change",onChange);clear(cm);cm.state.markedSelection=cm.state.markedSelectionStyle=null;}});function onCursorActivity(cm){cm.operation(function(){update(cm);});}
function onChange(cm){if(cm.state.markedSelection.length)
cm.operation(function(){clear(cm);});}
var CHUNK_SIZE=8;var Pos=CodeMirror.Pos;var cmp=CodeMirror.cmpPos;function coverRange(cm,from,to,addAt){if(cmp(from,to)==0)return;var array=cm.state.markedSelection;var cls=cm.state.markedSelectionStyle;for(var line=from.line;;){var start=line==from.line?from:Pos(line,0);var endLine=line+CHUNK_SIZE,atEnd=endLine>=to.line;var end=atEnd?to:Pos(endLine,0);var mark=cm.markText(start,end,{className:cls});if(addAt==null)array.push(mark);else array.splice(addAt++,0,mark);if(atEnd)break;line=endLine;}}
function clear(cm){var array=cm.state.markedSelection;for(var i=0;i<array.length;++i)array[i].clear();array.length=0;}
function reset(cm){clear(cm);var ranges=cm.listSelections();for(var i=0;i<ranges.length;i++)
coverRange(cm,ranges[i].from(),ranges[i].to());}
function update(cm){if(!cm.somethingSelected())return clear(cm);if(cm.listSelections().length>1)return reset(cm);var from=cm.getCursor("start"),to=cm.getCursor("end");var array=cm.state.markedSelection;if(!array.length)return coverRange(cm,from,to);var coverStart=array[0].find(),coverEnd=array[array.length-1].find();if(!coverStart||!coverEnd||to.line-from.line<CHUNK_SIZE||cmp(from,coverEnd.to)>=0||cmp(to,coverStart.from)<=0)
return reset(cm);while(cmp(from,coverStart.from)>0){array.shift().clear();coverStart=array[0].find();}
if(cmp(from,coverStart.from)<0){if(coverStart.to.line-from.line<CHUNK_SIZE){array.shift().clear();coverRange(cm,from,coverStart.to,0);}else{coverRange(cm,from,coverStart.from,0);}}
while(cmp(to,coverEnd.to)<0){array.pop().clear();coverEnd=array[array.length-1].find();}
if(cmp(to,coverEnd.to)>0){if(to.line-coverEnd.from.line<CHUNK_SIZE){array.pop().clear();coverRange(cm,coverEnd.from,to);}else{coverRange(cm,coverEnd.to,to);}}}});;(function(mod){if(typeof exports=="object"&&typeof module=="object")
mod(require("../../lib/codemirror"));else if(typeof define=="function"&&define.amd)
define(["../../lib/codemirror"],mod);else
mod(CodeMirror);})(function(CodeMirror){"use strict";var noOptions={};var nonWS=/[^\s\u00a0]/;var Pos=CodeMirror.Pos;function firstNonWS(str){var found=str.search(nonWS);return found==-1?0:found;}
CodeMirror.commands.toggleComment=function(cm){var minLine=Infinity,ranges=cm.listSelections(),mode=null;for(var i=ranges.length-1;i>=0;i--){var from=ranges[i].from(),to=ranges[i].to();if(from.line>=minLine)continue;if(to.line>=minLine)to=Pos(minLine,0);minLine=from.line;if(mode==null){if(cm.uncomment(from,to))mode="un";else{cm.lineComment(from,to);mode="line";}}else if(mode=="un"){cm.uncomment(from,to);}else{cm.lineComment(from,to);}}};CodeMirror.defineExtension("lineComment",function(from,to,options){if(!options)options=noOptions;var self=this,mode=self.getModeAt(from);var commentString=options.lineComment||mode.lineComment;if(!commentString){if(options.blockCommentStart||mode.blockCommentStart){options.fullLines=true;self.blockComment(from,to,options);}
return;}
var firstLine=self.getLine(from.line);if(firstLine==null)return;var end=Math.min(to.ch!=0||to.line==from.line?to.line+1:to.line,self.lastLine()+1);var pad=options.padding==null?" ":options.padding;var blankLines=options.commentBlankLines||from.line==to.line;self.operation(function(){if(options.indent){var baseString=firstLine.slice(0,firstNonWS(firstLine));for(var i=from.line;i<end;++i){var line=self.getLine(i),cut=baseString.length;if(!blankLines&&!nonWS.test(line))continue;if(line.slice(0,cut)!=baseString)cut=firstNonWS(line);self.replaceRange(baseString+commentString+pad,Pos(i,0),Pos(i,cut));}}else{for(var i=from.line;i<end;++i){if(blankLines||nonWS.test(self.getLine(i)))
self.replaceRange(commentString+pad,Pos(i,0));}}});});CodeMirror.defineExtension("blockComment",function(from,to,options){if(!options)options=noOptions;var self=this,mode=self.getModeAt(from);var startString=options.blockCommentStart||mode.blockCommentStart;var endString=options.blockCommentEnd||mode.blockCommentEnd;if(!startString||!endString){if((options.lineComment||mode.lineComment)&&options.fullLines!=false)
self.lineComment(from,to,options);return;}
var end=Math.min(to.line,self.lastLine());if(end!=from.line&&to.ch==0&&nonWS.test(self.getLine(end)))--end;var pad=options.padding==null?" ":options.padding;if(from.line>end)return;self.operation(function(){if(options.fullLines!=false){var lastLineHasText=nonWS.test(self.getLine(end));self.replaceRange(pad+endString,Pos(end));self.replaceRange(startString+pad,Pos(from.line,0));var lead=options.blockCommentLead||mode.blockCommentLead;if(lead!=null)for(var i=from.line+1;i<=end;++i)
if(i!=end||lastLineHasText)
self.replaceRange(lead+pad,Pos(i,0));}else{self.replaceRange(endString,to);self.replaceRange(startString,from);}});});CodeMirror.defineExtension("uncomment",function(from,to,options){if(!options)options=noOptions;var self=this,mode=self.getModeAt(from);var end=Math.min(to.ch!=0||to.line==from.line?to.line:to.line-1,self.lastLine()),start=Math.min(from.line,end);var lineString=options.lineComment||mode.lineComment,lines=[];var pad=options.padding==null?" ":options.padding,didSomething;lineComment:{if(!lineString)break lineComment;for(var i=start;i<=end;++i){var line=self.getLine(i);var found=line.indexOf(lineString);if(found>-1&&!/comment/.test(self.getTokenTypeAt(Pos(i,found+1))))found=-1;if(found==-1&&(i!=end||i==start)&&nonWS.test(line))break lineComment;if(found>-1&&nonWS.test(line.slice(0,found)))break lineComment;lines.push(line);}
self.operation(function(){for(var i=start;i<=end;++i){var line=lines[i-start];var pos=line.indexOf(lineString),endPos=pos+lineString.length;if(pos<0)continue;if(line.slice(endPos,endPos+pad.length)==pad)endPos+=pad.length;didSomething=true;self.replaceRange("",Pos(i,pos),Pos(i,endPos));}});if(didSomething)return true;}
var startString=options.blockCommentStart||mode.blockCommentStart;var endString=options.blockCommentEnd||mode.blockCommentEnd;if(!startString||!endString)return false;var lead=options.blockCommentLead||mode.blockCommentLead;var startLine=self.getLine(start),endLine=end==start?startLine:self.getLine(end);var open=startLine.indexOf(startString),close=endLine.lastIndexOf(endString);if(close==-1&&start!=end){endLine=self.getLine(--end);close=endLine.lastIndexOf(endString);}
if(open==-1||close==-1||!/comment/.test(self.getTokenTypeAt(Pos(start,open+1)))||!/comment/.test(self.getTokenTypeAt(Pos(end,close+1))))
return false;var lastStart=startLine.lastIndexOf(startString,from.ch);var firstEnd=lastStart==-1?-1:startLine.slice(0,from.ch).indexOf(endString,lastStart+startString.length);if(lastStart!=-1&&firstEnd!=-1&&firstEnd+endString.length!=from.ch)return false;firstEnd=endLine.indexOf(endString,to.ch);var almostLastStart=endLine.slice(to.ch).lastIndexOf(startString,firstEnd-to.ch);lastStart=(firstEnd==-1||almostLastStart==-1)?-1:to.ch+almostLastStart;if(firstEnd!=-1&&lastStart!=-1&&lastStart!=to.ch)return false;self.operation(function(){self.replaceRange("",Pos(end,close-(pad&&endLine.slice(close-pad.length,close)==pad?pad.length:0)),Pos(end,close+endString.length));var openEnd=open+startString.length;if(pad&&startLine.slice(openEnd,openEnd+pad.length)==pad)openEnd+=pad.length;self.replaceRange("",Pos(start,open),Pos(start,openEnd));if(lead)for(var i=start+1;i<=end;++i){var line=self.getLine(i),found=line.indexOf(lead);if(found==-1||nonWS.test(line.slice(0,found)))continue;var foundEnd=found+lead.length;if(pad&&line.slice(foundEnd,foundEnd+pad.length)==pad)foundEnd+=pad.length;self.replaceRange("",Pos(i,found),Pos(i,foundEnd));}});return true;});});;(function(mod){if(typeof exports=="object"&&typeof module=="object")
mod(require("../../lib/codemirror"));else if(typeof define=="function"&&define.amd)
define(["../../lib/codemirror"],mod);else
mod(CodeMirror);})(function(CodeMirror){"use strict";CodeMirror.overlayMode=function(base,overlay,combine){return{startState:function(){return{base:CodeMirror.startState(base),overlay:CodeMirror.startState(overlay),basePos:0,baseCur:null,overlayPos:0,overlayCur:null,lineSeen:null};},copyState:function(state){return{base:CodeMirror.copyState(base,state.base),overlay:CodeMirror.copyState(overlay,state.overlay),basePos:state.basePos,baseCur:null,overlayPos:state.overlayPos,overlayCur:null};},token:function(stream,state){if(stream.sol()||stream.string!=state.lineSeen||Math.min(state.basePos,state.overlayPos)<stream.start){state.lineSeen=stream.string;state.basePos=state.overlayPos=stream.start;}
if(stream.start==state.basePos){state.baseCur=base.token(stream,state.base);state.basePos=stream.pos;}
if(stream.start==state.overlayPos){stream.pos=stream.start;state.overlayCur=overlay.token(stream,state.overlay);state.overlayPos=stream.pos;}
stream.pos=Math.min(state.basePos,state.overlayPos);if(state.overlayCur==null)return state.baseCur;else if(state.baseCur!=null&&state.overlay.combineTokens||combine&&state.overlay.combineTokens==null)
return state.baseCur+" "+state.overlayCur;else return state.overlayCur;},indent:base.indent&&function(state,textAfter){return base.indent(state.base,textAfter);},electricChars:base.electricChars,innerMode:function(state){return{state:state.base,mode:base};},blankLine:function(state){if(base.blankLine)base.blankLine(state.base);if(overlay.blankLine)overlay.blankLine(state.overlay);}};};});;(function(mod){if(typeof exports=="object"&&typeof module=="object")
mod(require("../../lib/codemirror"));else if(typeof define=="function"&&define.amd)
define(["../../lib/codemirror"],mod);else
mod(CodeMirror);})(function(CodeMirror){"use strict";var WRAP_CLASS="CodeMirror-activeline";var BACK_CLASS="CodeMirror-activeline-background";CodeMirror.defineOption("styleActiveLine",false,function(cm,val,old){var prev=old&&old!=CodeMirror.Init;if(val&&!prev){cm.state.activeLines=[];updateActiveLines(cm,cm.listSelections());cm.on("beforeSelectionChange",selectionChange);}else if(!val&&prev){cm.off("beforeSelectionChange",selectionChange);clearActiveLines(cm);delete cm.state.activeLines;}});function clearActiveLines(cm){for(var i=0;i<cm.state.activeLines.length;i++){cm.removeLineClass(cm.state.activeLines[i],"wrap",WRAP_CLASS);cm.removeLineClass(cm.state.activeLines[i],"background",BACK_CLASS);}}
function sameArray(a,b){if(a.length!=b.length)return false;for(var i=0;i<a.length;i++)
if(a[i]!=b[i])return false;return true;}
function updateActiveLines(cm,ranges){var active=[];for(var i=0;i<ranges.length;i++){var range=ranges[i];if(!range.empty())continue;var line=cm.getLineHandleVisualStart(range.head.line);if(active[active.length-1]!=line)active.push(line);}
if(sameArray(cm.state.activeLines,active))return;cm.operation(function(){clearActiveLines(cm);for(var i=0;i<active.length;i++){cm.addLineClass(active[i],"wrap",WRAP_CLASS);cm.addLineClass(active[i],"background",BACK_CLASS);}
cm.state.activeLines=active;});}
function selectionChange(cm,sel){updateActiveLines(cm,sel.ranges);}});;WebInspector.CodeMirrorUtils=function()
{WebInspector.InplaceEditor.call(this);}
WebInspector.CodeMirrorUtils.toPos=function(range)
{return{start:new CodeMirror.Pos(range.startLine,range.startColumn),end:new CodeMirror.Pos(range.endLine,range.endColumn)};}
WebInspector.CodeMirrorUtils.toRange=function(start,end)
{return new WebInspector.TextRange(start.line,start.ch,end.line,end.ch);}
WebInspector.CodeMirrorUtils.changeObjectToEditOperation=function(changeObject)
{var oldRange=WebInspector.CodeMirrorUtils.toRange(changeObject.from,changeObject.to);var newRange=oldRange.clone();var linesAdded=changeObject.text.length;if(linesAdded===0){newRange.endLine=newRange.startLine;newRange.endColumn=newRange.startColumn;}else if(linesAdded===1){newRange.endLine=newRange.startLine;newRange.endColumn=newRange.startColumn+changeObject.text[0].length;}else{newRange.endLine=newRange.startLine+linesAdded-1;newRange.endColumn=changeObject.text[linesAdded-1].length;}
return{oldRange:oldRange,newRange:newRange};}
WebInspector.CodeMirrorUtils.pullLines=function(codeMirror,linesCount)
{var lines=[];codeMirror.eachLine(0,linesCount,onLineHandle);return lines;function onLineHandle(lineHandle)
{lines.push(lineHandle.text);}}
WebInspector.CodeMirrorUtils.prototype={editorContent:function(editingContext){return editingContext.codeMirror.getValue();},_consumeCopy:function(e)
{e.consume();},setUpEditor:function(editingContext)
{var element=editingContext.element;var config=editingContext.config;editingContext.cssLoadView=new WebInspector.CodeMirrorCSSLoadView();editingContext.cssLoadView.show(element);WebInspector.setCurrentFocusElement(element);element.addEventListener("copy",this._consumeCopy,false);var codeMirror=new window.CodeMirror(element,{mode:config.mode,lineWrapping:config.lineWrapping,smartIndent:config.smartIndent,autofocus:true,theme:config.theme,value:config.initialValue});codeMirror.getWrapperElement().classList.add("source-code");codeMirror.on("cursorActivity",function(cm){cm.display.cursorDiv.scrollIntoViewIfNeeded(false);});editingContext.codeMirror=codeMirror;},closeEditor:function(editingContext)
{editingContext.element.removeEventListener("copy",this._consumeCopy,false);editingContext.cssLoadView.detach();},cancelEditing:function(editingContext)
{editingContext.codeMirror.setValue(editingContext.oldText);},augmentEditingHandle:function(editingContext,handle)
{function setWidth(editingContext,width)
{var padding=30;var codeMirror=editingContext.codeMirror;codeMirror.getWrapperElement().style.width=(width-codeMirror.getWrapperElement().offsetLeft-padding)+"px";codeMirror.refresh();}
handle.codeMirror=editingContext.codeMirror;handle.setWidth=setWidth.bind(null,editingContext);},__proto__:WebInspector.InplaceEditor.prototype}
WebInspector.CodeMirrorUtils.TokenizerFactory=function(){}
WebInspector.CodeMirrorUtils.TokenizerFactory.prototype={createTokenizer:function(mimeType)
{var mode=CodeMirror.getMode({indentUnit:2},mimeType);var state=CodeMirror.startState(mode);function tokenize(line,callback)
{var stream=new CodeMirror.StringStream(line);while(!stream.eol()){var style=mode.token(stream,state);var value=stream.current();callback(value,style,stream.start,stream.start+value.length);stream.start=stream.pos;}}
return tokenize;}}
WebInspector.CodeMirrorCSSLoadView=function()
{WebInspector.VBox.call(this);this.element.classList.add("hidden");this.registerRequiredCSS("cm/codemirror.css");this.registerRequiredCSS("source_frame/cmdevtools.css");WebInspector.CodeMirrorUtils.appendThemeStyle(this.element);}
WebInspector.CodeMirrorCSSLoadView.prototype={__proto__:WebInspector.VBox.prototype}
WebInspector.CodeMirrorUtils.appendThemeStyle=function(element)
{if(WebInspector.themeSupport.hasTheme())
return;var backgroundColor=InspectorFrontendHost.getSelectionBackgroundColor();var backgroundColorRule=backgroundColor?".CodeMirror .CodeMirror-selected { background-color: "+backgroundColor+";}":"";var foregroundColor=InspectorFrontendHost.getSelectionForegroundColor();var foregroundColorRule=foregroundColor?".CodeMirror .CodeMirror-selectedtext:not(.CodeMirror-persist-highlight) { color: "+foregroundColor+"!important;}":"";var style=createElement("style");if(foregroundColorRule||backgroundColorRule)
style.textContent=backgroundColorRule+foregroundColorRule;element.appendChild(style);};WebInspector.CodeMirrorDictionary=function(codeMirror,additionalWordChars)
{this._codeMirror=codeMirror;this._additionalWordChars=new Set((additionalWordChars));this._dictionary=new WebInspector.TextDictionary();this._addText(this._codeMirror.getValue());this._changes=this._changes.bind(this);this._beforeChange=this._beforeChange.bind(this);this._codeMirror.on("beforeChange",this._beforeChange);this._codeMirror.on("changes",this._changes);}
WebInspector.CodeMirrorDictionary.prototype={_beforeChange:function(codeMirror,changeObject)
{this._updatedLines=this._updatedLines||{};for(var i=changeObject.from.line;i<=changeObject.to.line;++i)
this._updatedLines[i]=this._codeMirror.getLine(i);},_changes:function(codeMirror,changes)
{if(!changes.length||!this._updatedLines)
return;for(var lineNumber in this._updatedLines)
this._removeText(this._updatedLines[lineNumber]);delete this._updatedLines;var linesToUpdate={};for(var changeIndex=0;changeIndex<changes.length;++changeIndex){var changeObject=changes[changeIndex];var editInfo=WebInspector.CodeMirrorUtils.changeObjectToEditOperation(changeObject);for(var i=editInfo.newRange.startLine;i<=editInfo.newRange.endLine;++i)
linesToUpdate[i]=this._codeMirror.getLine(i);}
for(var lineNumber in linesToUpdate)
this._addText(linesToUpdate[lineNumber]);},_validWord:function(word)
{return!!word.length&&(word[0]<'0'||word[0]>'9');},_addText:function(text)
{WebInspector.TextUtils.textToWords(text,this.isWordChar.bind(this),addWord.bind(this));function addWord(word)
{if(this._validWord(word))
this._dictionary.addWord(word);}},_removeText:function(text)
{WebInspector.TextUtils.textToWords(text,this.isWordChar.bind(this),removeWord.bind(this));function removeWord(word)
{if(this._validWord(word))
this._dictionary.removeWord(word);}},isWordChar:function(char)
{return WebInspector.TextUtils.isWordChar(char)||this._additionalWordChars.has(char);},wordsWithPrefix:function(prefix)
{return this._dictionary.wordsWithPrefix(prefix);},hasWord:function(word)
{return this._dictionary.hasWord(word);},wordCount:function(word)
{return this._dictionary.wordCount(word);},dispose:function()
{this._codeMirror.off("beforeChange",this._beforeChange);this._codeMirror.off("changes",this._changes);this._dictionary.reset();},};WebInspector.TextEditorAutocompleteController=function(textEditor,codeMirror)
{this._textEditor=textEditor;this._codeMirror=codeMirror;this._onScroll=this._onScroll.bind(this);this._onCursorActivity=this._onCursorActivity.bind(this);this._changes=this._changes.bind(this);this._blur=this._blur.bind(this);this._codeMirror.on("changes",this._changes);this._enabled=true;this._initialized=false;}
WebInspector.TextEditorAutocompleteController.prototype={_initializeIfNeeded:function()
{if(this._initialized)
return;this._initialized=true;this._codeMirror.on("scroll",this._onScroll);this._codeMirror.on("cursorActivity",this._onCursorActivity);this._codeMirror.on("blur",this._blur);this._delegate.initialize(this._textEditor);},setDelegate:function(delegate)
{if(this._delegate)
this._delegate.dispose();this._delegate=delegate;},setEnabled:function(enabled)
{if(enabled===this._enabled)
return;this._enabled=enabled;if(!this._delegate)
return;if(!enabled)
this._delegate.dispose();else
this._delegate.initialize();},_changes:function(codeMirror,changes)
{if(!changes.length||!this._enabled||!this._delegate)
return;var singleCharInput=false;for(var changeIndex=0;changeIndex<changes.length;++changeIndex){var changeObject=changes[changeIndex];singleCharInput=(changeObject.origin==="+input"&&changeObject.text.length===1&&changeObject.text[0].length===1)||(this._suggestBox&&changeObject.origin==="+delete"&&changeObject.removed.length===1&&changeObject.removed[0].length===1);}
if(singleCharInput)
setImmediate(this.autocomplete.bind(this));},_blur:function()
{this.finishAutocomplete();},_validateSelectionsContexts:function(mainSelection)
{var selections=this._codeMirror.listSelections();if(selections.length<=1)
return true;var mainSelectionContext=this._textEditor.copyRange(mainSelection);for(var i=0;i<selections.length;++i){var wordRange=this._delegate.substituteRange(this._textEditor,selections[i].head.line,selections[i].head.ch);if(!wordRange)
return false;var context=this._textEditor.copyRange(wordRange);if(context!==mainSelectionContext)
return false;}
return true;},autocomplete:function()
{if(!this._enabled||!this._delegate)
return;this._initializeIfNeeded();if(this._codeMirror.somethingSelected()){this.finishAutocomplete();return;}
var cursor=this._codeMirror.getCursor("head");var substituteRange=this._delegate.substituteRange(this._textEditor,cursor.line,cursor.ch);if(!substituteRange||!this._validateSelectionsContexts(substituteRange)){this.finishAutocomplete();return;}
var prefixRange=substituteRange.clone();prefixRange.endColumn=cursor.ch;var wordsWithPrefix=this._delegate.wordsWithPrefix(this._textEditor,prefixRange,substituteRange);if(!wordsWithPrefix.length){this.finishAutocomplete();return;}
if(!this._suggestBox)
this._suggestBox=new WebInspector.SuggestBox(this,6);var oldPrefixRange=this._prefixRange;this._prefixRange=prefixRange;if(!oldPrefixRange||prefixRange.startLine!==oldPrefixRange.startLine||prefixRange.startColumn!==oldPrefixRange.startColumn)
this._updateAnchorBox();this._suggestBox.updateSuggestions(this._anchorBox,wordsWithPrefix,0,true,this._textEditor.copyRange(prefixRange));if(!this._suggestBox.visible())
this.finishAutocomplete();this._onSuggestionsShownForTest(wordsWithPrefix);},_onSuggestionsShownForTest:function(suggestions){},finishAutocomplete:function()
{if(!this._suggestBox)
return;this._suggestBox.hide();this._suggestBox=null;this._prefixRange=null;this._anchorBox=null;},keyDown:function(e)
{if(!this._suggestBox)
return false;if(e.keyCode===WebInspector.KeyboardShortcut.Keys.Esc.code){this.finishAutocomplete();return true;}
if(e.keyCode===WebInspector.KeyboardShortcut.Keys.Tab.code){this._suggestBox.acceptSuggestion();this.finishAutocomplete();return true;}
return this._suggestBox.keyPressed(e);},applySuggestion:function(suggestion,isIntermediateSuggestion)
{this._currentSuggestion=suggestion;},acceptSuggestion:function()
{if(this._prefixRange.endColumn-this._prefixRange.startColumn===this._currentSuggestion.length)
return;var selections=this._codeMirror.listSelections().slice();var prefixLength=this._prefixRange.endColumn-this._prefixRange.startColumn;for(var i=selections.length-1;i>=0;--i){var start=selections[i].head;var end=new CodeMirror.Pos(start.line,start.ch-prefixLength);this._codeMirror.replaceRange(this._currentSuggestion,start,end,"+autocomplete");}},_onScroll:function()
{if(!this._suggestBox)
return;var cursor=this._codeMirror.getCursor();var scrollInfo=this._codeMirror.getScrollInfo();var topmostLineNumber=this._codeMirror.lineAtHeight(scrollInfo.top,"local");var bottomLine=this._codeMirror.lineAtHeight(scrollInfo.top+scrollInfo.clientHeight,"local");if(cursor.line<topmostLineNumber||cursor.line>bottomLine)
this.finishAutocomplete();else{this._updateAnchorBox();this._suggestBox.setPosition(this._anchorBox);}},_onCursorActivity:function()
{if(!this._suggestBox)
return;var cursor=this._codeMirror.getCursor();if(cursor.line!==this._prefixRange.startLine||cursor.ch>this._prefixRange.endColumn||cursor.ch<=this._prefixRange.startColumn)
this.finishAutocomplete();},_updateAnchorBox:function()
{var line=this._prefixRange.startLine;var column=this._prefixRange.startColumn;var metrics=this._textEditor.cursorPositionToCoordinates(line,column);this._anchorBox=metrics?new AnchorBox(metrics.x,metrics.y,0,metrics.height):null;},}
WebInspector.TextEditorAutocompleteDelegate=function(){}
WebInspector.TextEditorAutocompleteDelegate.prototype={substituteRange:function(editor,lineNumber,columnNumber){},wordsWithPrefix:function(editor,prefixRange,substituteRange){},initialize:function(editor){},dispose:function(){}}
WebInspector.SimpleAutocompleteDelegate=function(additionalWordChars)
{this._additionalWordChars=additionalWordChars;}
WebInspector.SimpleAutocompleteDelegate.prototype={initialize:function(editor)
{if(this._dictionary)
this._dictionary.dispose();this._dictionary=editor.createTextDictionary(this._additionalWordChars);},dispose:function()
{if(this._dictionary){this._dictionary.dispose();delete this._dictionary;}},substituteRange:function(editor,lineNumber,columnNumber)
{return editor.wordRangeForCursorPosition(lineNumber,columnNumber,this._dictionary.isWordChar.bind(this._dictionary));},wordsWithPrefix:function(editor,prefixRange,substituteRange)
{if(prefixRange.startColumn===prefixRange.endColumn)
return[];var dictionary=this._dictionary;var completions=dictionary.wordsWithPrefix(editor.copyRange(prefixRange));var substituteWord=editor.copyRange(substituteRange);if(dictionary.wordCount(substituteWord)===1)
completions=completions.filter(excludeFilter.bind(null,substituteWord));completions.sort(sortSuggestions);return completions;function sortSuggestions(a,b)
{return dictionary.wordCount(b)-dictionary.wordCount(a)||a.length-b.length;}
function excludeFilter(excludeWord,word)
{return word!==excludeWord;}}};WebInspector.CodeMirrorTextEditor=function(url,delegate)
{WebInspector.VBox.call(this);this._delegate=delegate;this._url=url;this.registerRequiredCSS("cm/codemirror.css");this.registerRequiredCSS("source_frame/cmdevtools.css");WebInspector.CodeMirrorUtils.appendThemeStyle(this.element);this._codeMirror=new window.CodeMirror(this.element,{lineNumbers:true,gutters:["CodeMirror-linenumbers"],matchBrackets:true,smartIndent:false,styleSelectedText:true,electricChars:false,styleActiveLine:true});this._codeMirrorElement=this.element.lastElementChild;this._codeMirror._codeMirrorTextEditor=this;CodeMirror.keyMap["devtools-common"]={"Left":"goCharLeft","Right":"goCharRight","Up":"goLineUp","Down":"goLineDown","End":"goLineEnd","Home":"goLineStartSmart","PageUp":"goPageUp","PageDown":"goPageDown","Delete":"delCharAfter","Backspace":"delCharBefore","Tab":"defaultTab","Shift-Tab":"indentLess","Enter":"smartNewlineAndIndent","Ctrl-Space":"autocomplete","Esc":"dismissMultipleSelections","Ctrl-M":"gotoMatchingBracket"};CodeMirror.keyMap["devtools-pc"]={"Ctrl-A":"selectAll","Ctrl-Z":"undoAndReveal","Shift-Ctrl-Z":"redoAndReveal","Ctrl-Y":"redo","Ctrl-Home":"goDocStart","Ctrl-Up":"goDocStart","Ctrl-End":"goDocEnd","Ctrl-Down":"goDocEnd","Ctrl-Left":"goGroupLeft","Ctrl-Right":"goGroupRight","Alt-Left":"moveCamelLeft","Alt-Right":"moveCamelRight","Shift-Alt-Left":"selectCamelLeft","Shift-Alt-Right":"selectCamelRight","Ctrl-Backspace":"delGroupBefore","Ctrl-Delete":"delGroupAfter","Ctrl-/":"toggleComment","Ctrl-D":"selectNextOccurrence","Ctrl-U":"undoLastSelection",fallthrough:"devtools-common"};CodeMirror.keyMap["devtools-mac"]={"Cmd-A":"selectAll","Cmd-Z":"undoAndReveal","Shift-Cmd-Z":"redoAndReveal","Cmd-Up":"goDocStart","Cmd-Down":"goDocEnd","Alt-Left":"goGroupLeft","Alt-Right":"goGroupRight","Ctrl-Left":"moveCamelLeft","Ctrl-Right":"moveCamelRight","Shift-Ctrl-Left":"selectCamelLeft","Shift-Ctrl-Right":"selectCamelRight","Cmd-Left":"goLineStartSmart","Cmd-Right":"goLineEnd","Cmd-Backspace":"delLineLeft","Alt-Backspace":"delGroupBefore","Alt-Delete":"delGroupAfter","Cmd-/":"toggleComment","Cmd-D":"selectNextOccurrence","Cmd-U":"undoLastSelection",fallthrough:"devtools-common"};WebInspector.moduleSetting("textEditorIndent").addChangeListener(this._onUpdateEditorIndentation,this);WebInspector.moduleSetting("textEditorAutoDetectIndent").addChangeListener(this._onUpdateEditorIndentation,this);this._onUpdateEditorIndentation();WebInspector.moduleSetting("showWhitespacesInEditor").addChangeListener(this._updateCodeMirrorMode,this);WebInspector.moduleSetting("textEditorBracketMatching").addChangeListener(this._enableBracketMatchingIfNeeded,this);this._enableBracketMatchingIfNeeded();this._codeMirror.setOption("keyMap",WebInspector.isMac()?"devtools-mac":"devtools-pc");this._codeMirror.addKeyMap({"'":"maybeAvoidSmartSingleQuotes","'\"'":"maybeAvoidSmartDoubleQuotes"});this._codeMirror.setOption("flattenSpans",false);this._codeMirror.setOption("maxHighlightLength",WebInspector.CodeMirrorTextEditor.maxHighlightLength);this._codeMirror.setOption("mode",null);this._codeMirror.setOption("crudeMeasuringFrom",1000);this._shouldClearHistory=true;this._lineSeparator="\n";this._autocompleteController=new WebInspector.TextEditorAutocompleteController(this,this._codeMirror);this._tokenHighlighter=new WebInspector.CodeMirrorTextEditor.TokenHighlighter(this,this._codeMirror);this._blockIndentController=new WebInspector.CodeMirrorTextEditor.BlockIndentController(this._codeMirror);this._fixWordMovement=new WebInspector.CodeMirrorTextEditor.FixWordMovement(this._codeMirror);this._selectNextOccurrenceController=new WebInspector.CodeMirrorTextEditor.SelectNextOccurrenceController(this,this._codeMirror);WebInspector.moduleSetting("textEditorAutocompletion").addChangeListener(this._enableAutocompletionIfNeeded,this);this._enableAutocompletionIfNeeded();this._codeMirror.on("changes",this._changes.bind(this));this._codeMirror.on("gutterClick",this._gutterClick.bind(this));this._codeMirror.on("cursorActivity",this._cursorActivity.bind(this));this._codeMirror.on("beforeSelectionChange",this._beforeSelectionChange.bind(this));this._codeMirror.on("scroll",this._scroll.bind(this));this._codeMirror.on("focus",this._focus.bind(this));this._codeMirror.on("keyHandled",this._onKeyHandled.bind(this));this.element.addEventListener("contextmenu",this._contextMenu.bind(this),false);function updateAnticipateJumpFlag(value)
{this._isHandlingMouseDownEvent=value;}
this.element.addEventListener("mousedown",updateAnticipateJumpFlag.bind(this,true),true);this.element.addEventListener("mousedown",updateAnticipateJumpFlag.bind(this,false),false);this.element.style.overflow="hidden";this._codeMirrorElement.classList.add("source-code");this._codeMirrorElement.classList.add("fill");this._elementToWidget=new Map();this._nestedUpdatesCounter=0;this.element.addEventListener("focus",this._handleElementFocus.bind(this),false);this.element.addEventListener("keydown",this._handleKeyDown.bind(this),true);this.element.addEventListener("keydown",this._handlePostKeyDown.bind(this),false);this.element.tabIndex=0;this._setupWhitespaceHighlight();}
WebInspector.CodeMirrorTextEditor.maxHighlightLength=1000;WebInspector.CodeMirrorTextEditor.autocompleteCommand=function(codeMirror)
{codeMirror._codeMirrorTextEditor._autocompleteController.autocomplete();}
CodeMirror.commands.autocomplete=WebInspector.CodeMirrorTextEditor.autocompleteCommand;WebInspector.CodeMirrorTextEditor.undoLastSelectionCommand=function(codeMirror)
{codeMirror._codeMirrorTextEditor._selectNextOccurrenceController.undoLastSelection();}
CodeMirror.commands.undoLastSelection=WebInspector.CodeMirrorTextEditor.undoLastSelectionCommand;WebInspector.CodeMirrorTextEditor.selectNextOccurrenceCommand=function(codeMirror)
{codeMirror._codeMirrorTextEditor._selectNextOccurrenceController.selectNextOccurrence();}
CodeMirror.commands.selectNextOccurrence=WebInspector.CodeMirrorTextEditor.selectNextOccurrenceCommand;WebInspector.CodeMirrorTextEditor.moveCamelLeftCommand=function(shift,codeMirror)
{codeMirror._codeMirrorTextEditor._doCamelCaseMovement(-1,shift);}
CodeMirror.commands.moveCamelLeft=WebInspector.CodeMirrorTextEditor.moveCamelLeftCommand.bind(null,false);CodeMirror.commands.selectCamelLeft=WebInspector.CodeMirrorTextEditor.moveCamelLeftCommand.bind(null,true);WebInspector.CodeMirrorTextEditor.moveCamelRightCommand=function(shift,codeMirror)
{codeMirror._codeMirrorTextEditor._doCamelCaseMovement(1,shift);}
CodeMirror.commands.moveCamelRight=WebInspector.CodeMirrorTextEditor.moveCamelRightCommand.bind(null,false);CodeMirror.commands.selectCamelRight=WebInspector.CodeMirrorTextEditor.moveCamelRightCommand.bind(null,true);CodeMirror.commands.smartNewlineAndIndent=function(codeMirror)
{codeMirror.operation(innerSmartNewlineAndIndent.bind(null,codeMirror));function innerSmartNewlineAndIndent(codeMirror)
{var selections=codeMirror.listSelections();var replacements=[];for(var i=0;i<selections.length;++i){var selection=selections[i];var cur=CodeMirror.cmpPos(selection.head,selection.anchor)<0?selection.head:selection.anchor;var line=codeMirror.getLine(cur.line);var indent=WebInspector.TextUtils.lineIndent(line);replacements.push("\n"+indent.substring(0,Math.min(cur.ch,indent.length)));}
codeMirror.replaceSelections(replacements);codeMirror._codeMirrorTextEditor._onAutoAppendedSpaces();}}
CodeMirror.commands.gotoMatchingBracket=function(codeMirror)
{var updatedSelections=[];var selections=codeMirror.listSelections();for(var i=0;i<selections.length;++i){var selection=selections[i];var cursor=selection.head;var matchingBracket=codeMirror.findMatchingBracket(cursor,false,{maxScanLines:10000});var updatedHead=cursor;if(matchingBracket&&matchingBracket.match){var columnCorrection=CodeMirror.cmpPos(matchingBracket.from,cursor)===0?1:0;updatedHead=new CodeMirror.Pos(matchingBracket.to.line,matchingBracket.to.ch+columnCorrection);}
updatedSelections.push({anchor:updatedHead,head:updatedHead});}
codeMirror.setSelections(updatedSelections);}
CodeMirror.commands.undoAndReveal=function(codemirror)
{var scrollInfo=codemirror.getScrollInfo();codemirror.execCommand("undo");var cursor=codemirror.getCursor("start");codemirror._codeMirrorTextEditor._innerRevealLine(cursor.line,scrollInfo);codemirror._codeMirrorTextEditor._autocompleteController.finishAutocomplete();}
CodeMirror.commands.redoAndReveal=function(codemirror)
{var scrollInfo=codemirror.getScrollInfo();codemirror.execCommand("redo");var cursor=codemirror.getCursor("start");codemirror._codeMirrorTextEditor._innerRevealLine(cursor.line,scrollInfo);codemirror._codeMirrorTextEditor._autocompleteController.finishAutocomplete();}
CodeMirror.commands.dismissMultipleSelections=function(codemirror)
{var selections=codemirror.listSelections();var selection=selections[0];if(selections.length===1){if(codemirror._codeMirrorTextEditor._isSearchActive())
return CodeMirror.Pass;if(WebInspector.CodeMirrorUtils.toRange(selection.anchor,selection.head).isEmpty())
return CodeMirror.Pass;codemirror.setSelection(selection.anchor,selection.anchor,{scroll:false});codemirror._codeMirrorTextEditor._revealLine(selection.anchor.line);return;}
codemirror.setSelection(selection.anchor,selection.head,{scroll:false});codemirror._codeMirrorTextEditor._revealLine(selection.anchor.line);}
WebInspector.CodeMirrorTextEditor._maybeAvoidSmartQuotes=function(quoteCharacter,codeMirror)
{var textEditor=codeMirror._codeMirrorTextEditor;if(!WebInspector.moduleSetting("textEditorBracketMatching").get())
return CodeMirror.Pass;var selections=textEditor.selections();if(selections.length!==1||!selections[0].isEmpty())
return CodeMirror.Pass;var selection=selections[0];var token=textEditor.tokenAtTextPosition(selection.startLine,selection.startColumn);if(!token||!token.type||token.type.indexOf("string")===-1)
return CodeMirror.Pass;var line=textEditor.line(selection.startLine);var tokenValue=line.substring(token.startColumn,token.endColumn);if(tokenValue[0]===tokenValue[tokenValue.length-1]&&(tokenValue[0]==="'"||tokenValue[0]==="\""))
return CodeMirror.Pass;codeMirror.replaceSelection(quoteCharacter);}
CodeMirror.commands.maybeAvoidSmartSingleQuotes=WebInspector.CodeMirrorTextEditor._maybeAvoidSmartQuotes.bind(null,"'");CodeMirror.commands.maybeAvoidSmartDoubleQuotes=WebInspector.CodeMirrorTextEditor._maybeAvoidSmartQuotes.bind(null,"\"");WebInspector.CodeMirrorTextEditor.LongLineModeLineLengthThreshold=2000;WebInspector.CodeMirrorTextEditor.MaximumNumberOfWhitespacesPerSingleSpan=16;WebInspector.CodeMirrorTextEditor.MaxEditableTextSize=1024*1024*10;WebInspector.CodeMirrorTextEditor.LinesToScanForIndentationGuessing=1000;WebInspector.CodeMirrorTextEditor._guessIndentationLevel=function(lines)
{var tabRegex=/^\t+/;var tabLines=0;var indents={};for(var lineNumber=0;lineNumber<lines.length;++lineNumber){var text=lines[lineNumber];if(text.length===0||!WebInspector.TextUtils.isSpaceChar(text[0]))
continue;if(tabRegex.test(text)){++tabLines;continue;}
var i=0;while(i<text.length&&WebInspector.TextUtils.isSpaceChar(text[i]))
++i;if(i%2!==0)
continue;indents[i]=1+(indents[i]||0);}
var linesCountPerIndentThreshold=3*lines.length/100;if(tabLines&&tabLines>linesCountPerIndentThreshold)
return"\t";var minimumIndent=Infinity;for(var i in indents){if(indents[i]<linesCountPerIndentThreshold)
continue;var indent=parseInt(i,10);if(minimumIndent>indent)
minimumIndent=indent;}
if(minimumIndent===Infinity)
return WebInspector.moduleSetting("textEditorIndent").get();return" ".repeat(minimumIndent);}
WebInspector.CodeMirrorTextEditor.prototype={createTextDictionary:function(additionalWordChars)
{return new WebInspector.CodeMirrorDictionary(this._codeMirror,additionalWordChars);},_enableAutocompletionIfNeeded:function()
{this._autocompleteController.setEnabled(WebInspector.moduleSetting("textEditorAutocompletion").get());},_onKeyHandled:function()
{WebInspector.shortcutRegistry.dismissPendingShortcutAction();},_onAutoAppendedSpaces:function()
{this._autoAppendedSpaces=this._autoAppendedSpaces||[];for(var i=0;i<this._autoAppendedSpaces.length;++i){var position=this._autoAppendedSpaces[i].resolve();if(!position)
continue;var line=this.line(position.lineNumber);if(line.length===position.columnNumber&&WebInspector.TextUtils.lineIndent(line).length===line.length)
this._codeMirror.replaceRange("",new CodeMirror.Pos(position.lineNumber,0),new CodeMirror.Pos(position.lineNumber,position.columnNumber));}
this._autoAppendedSpaces=[];var selections=this.selections();for(var i=0;i<selections.length;++i){var selection=selections[i];this._autoAppendedSpaces.push(this.textEditorPositionHandle(selection.startLine,selection.startColumn));}},_normalizePositionForOverlappingColumn:function(lineNumber,lineLength,charNumber)
{var linesCount=this._codeMirror.lineCount();var columnNumber=charNumber;if(charNumber<0&&lineNumber>0){--lineNumber;columnNumber=this.line(lineNumber).length;}else if(charNumber>=lineLength&&lineNumber<linesCount-1){++lineNumber;columnNumber=0;}else{columnNumber=Number.constrain(charNumber,0,lineLength);}
return{lineNumber:lineNumber,columnNumber:columnNumber};},_camelCaseMoveFromPosition:function(lineNumber,columnNumber,direction)
{function valid(charNumber,length)
{return charNumber>=0&&charNumber<length;}
function isWordStart(text,charNumber)
{var position=charNumber;var nextPosition=charNumber+1;return valid(position,text.length)&&valid(nextPosition,text.length)&&WebInspector.TextUtils.isWordChar(text[position])&&WebInspector.TextUtils.isWordChar(text[nextPosition])&&WebInspector.TextUtils.isUpperCase(text[position])&&WebInspector.TextUtils.isLowerCase(text[nextPosition]);}
function isWordEnd(text,charNumber)
{var position=charNumber;var prevPosition=charNumber-1;return valid(position,text.length)&&valid(prevPosition,text.length)&&WebInspector.TextUtils.isWordChar(text[position])&&WebInspector.TextUtils.isWordChar(text[prevPosition])&&WebInspector.TextUtils.isUpperCase(text[position])&&WebInspector.TextUtils.isLowerCase(text[prevPosition]);}
function constrainPosition(lineNumber,lineLength,columnNumber)
{return{lineNumber:lineNumber,columnNumber:Number.constrain(columnNumber,0,lineLength)};}
var text=this.line(lineNumber);var length=text.length;if((columnNumber===length&&direction===1)||(columnNumber===0&&direction===-1))
return this._normalizePositionForOverlappingColumn(lineNumber,length,columnNumber+direction);var charNumber=direction===1?columnNumber:columnNumber-1;while(valid(charNumber,length)&&WebInspector.TextUtils.isSpaceChar(text[charNumber]))
charNumber+=direction;if(!valid(charNumber,length))
return constrainPosition(lineNumber,length,charNumber);if(WebInspector.TextUtils.isStopChar(text[charNumber])){while(valid(charNumber,length)&&WebInspector.TextUtils.isStopChar(text[charNumber]))
charNumber+=direction;if(!valid(charNumber,length))
return constrainPosition(lineNumber,length,charNumber);return{lineNumber:lineNumber,columnNumber:direction===-1?charNumber+1:charNumber};}
charNumber+=direction;while(valid(charNumber,length)&&!isWordStart(text,charNumber)&&!isWordEnd(text,charNumber)&&WebInspector.TextUtils.isWordChar(text[charNumber]))
charNumber+=direction;if(!valid(charNumber,length))
return constrainPosition(lineNumber,length,charNumber);if(isWordStart(text,charNumber)||isWordEnd(text,charNumber)){return{lineNumber:lineNumber,columnNumber:charNumber};}
return{lineNumber:lineNumber,columnNumber:direction===-1?charNumber+1:charNumber};},_doCamelCaseMovement:function(direction,shift)
{var selections=this.selections();for(var i=0;i<selections.length;++i){var selection=selections[i];var move=this._camelCaseMoveFromPosition(selection.endLine,selection.endColumn,direction);selection.endLine=move.lineNumber;selection.endColumn=move.columnNumber;if(!shift)
selections[i]=selection.collapseToEnd();}
this.setSelections(selections);},dispose:function()
{WebInspector.moduleSetting("textEditorIndent").removeChangeListener(this._onUpdateEditorIndentation,this);WebInspector.moduleSetting("textEditorAutoDetectIndent").removeChangeListener(this._onUpdateEditorIndentation,this);WebInspector.moduleSetting("showWhitespacesInEditor").removeChangeListener(this._updateCodeMirrorMode,this);WebInspector.moduleSetting("textEditorBracketMatching").removeChangeListener(this._enableBracketMatchingIfNeeded,this);WebInspector.moduleSetting("textEditorAutocompletion").removeChangeListener(this._enableAutocompletionIfNeeded,this);},_enableBracketMatchingIfNeeded:function()
{this._codeMirror.setOption("autoCloseBrackets",WebInspector.moduleSetting("textEditorBracketMatching").get()?{explode:false}:false);},wasShown:function()
{if(this._wasOnceShown)
return;this._wasOnceShown=true;this._codeMirror.refresh();},willHide:function()
{delete this._editorSizeInSync;},_onUpdateEditorIndentation:function()
{this._setEditorIndentation(WebInspector.CodeMirrorUtils.pullLines(this._codeMirror,WebInspector.CodeMirrorTextEditor.LinesToScanForIndentationGuessing));},_setEditorIndentation:function(lines)
{var extraKeys={};var indent=WebInspector.moduleSetting("textEditorIndent").get();if(WebInspector.moduleSetting("textEditorAutoDetectIndent").get())
indent=WebInspector.CodeMirrorTextEditor._guessIndentationLevel(lines);if(indent===WebInspector.TextUtils.Indent.TabCharacter){this._codeMirror.setOption("indentWithTabs",true);this._codeMirror.setOption("indentUnit",4);}else{this._codeMirror.setOption("indentWithTabs",false);this._codeMirror.setOption("indentUnit",indent.length);extraKeys.Tab=function(codeMirror)
{if(codeMirror.somethingSelected())
return CodeMirror.Pass;var pos=codeMirror.getCursor("head");codeMirror.replaceRange(indent.substring(pos.ch%indent.length),codeMirror.getCursor());}}
this._codeMirror.setOption("extraKeys",extraKeys);this._indentationLevel=indent;},indent:function()
{return this._indentationLevel;},_isSearchActive:function()
{return!!this._tokenHighlighter.highlightedRegex();},highlightSearchResults:function(regex,range)
{function innerHighlightRegex()
{if(range){this._revealLine(range.startLine);if(range.endColumn>WebInspector.CodeMirrorTextEditor.maxHighlightLength)
this.setSelection(range);else
this.setSelection(WebInspector.TextRange.createFromLocation(range.startLine,range.startColumn));}
this._tokenHighlighter.highlightSearchResults(regex,range);}
if(!this._selectionBeforeSearch)
this._selectionBeforeSearch=this.selection();this._codeMirror.operation(innerHighlightRegex.bind(this));},cancelSearchResultsHighlight:function()
{this._codeMirror.operation(this._tokenHighlighter.highlightSelectedTokens.bind(this._tokenHighlighter));if(this._selectionBeforeSearch){this._reportJump(this._selectionBeforeSearch,this.selection());delete this._selectionBeforeSearch;}},undo:function()
{this._codeMirror.undo();},redo:function()
{this._codeMirror.redo();},_setupWhitespaceHighlight:function()
{var doc=this.element.ownerDocument;if(doc._codeMirrorWhitespaceStyleInjected||!WebInspector.moduleSetting("showWhitespacesInEditor").get())
return;doc._codeMirrorWhitespaceStyleInjected=true;const classBase=".show-whitespaces .CodeMirror .cm-whitespace-";const spaceChar="?";var spaceChars="";var rules="";for(var i=1;i<=WebInspector.CodeMirrorTextEditor.MaximumNumberOfWhitespacesPerSingleSpan;++i){spaceChars+=spaceChar;var rule=classBase+i+"::before { content: '"+spaceChars+"';}\n";rules+=rule;}
var style=doc.createElement("style");style.textContent=rules;doc.head.appendChild(style);},_handleKeyDown:function(e)
{if(this._autocompleteController.keyDown(e))
e.consume(true);},_handlePostKeyDown:function(e)
{if(e.defaultPrevented)
e.consume(true);},setAutocompleteDelegate:function(delegate)
{this._autocompleteController.setDelegate(delegate);},cursorPositionToCoordinates:function(lineNumber,column)
{if(lineNumber>=this._codeMirror.lineCount()||lineNumber<0||column<0||column>this._codeMirror.getLine(lineNumber).length)
return null;var metrics=this._codeMirror.cursorCoords(new CodeMirror.Pos(lineNumber,column));return{x:metrics.left,y:metrics.top,height:metrics.bottom-metrics.top};},coordinatesToCursorPosition:function(x,y)
{var element=this.element.ownerDocument.elementFromPoint(x,y);if(!element||!element.isSelfOrDescendant(this._codeMirror.getWrapperElement()))
return null;var gutterBox=this._codeMirror.getGutterElement().boxInWindow();if(x>=gutterBox.x&&x<=gutterBox.x+gutterBox.width&&y>=gutterBox.y&&y<=gutterBox.y+gutterBox.height)
return null;var coords=this._codeMirror.coordsChar({left:x,top:y});return WebInspector.CodeMirrorUtils.toRange(coords,coords);},tokenAtTextPosition:function(lineNumber,column)
{if(lineNumber<0||lineNumber>=this._codeMirror.lineCount())
return null;var token=this._codeMirror.getTokenAt(new CodeMirror.Pos(lineNumber,(column||0)+1));if(!token)
return null;return{startColumn:token.start,endColumn:token.end,type:token.type};},copyRange:function(textRange)
{var pos=WebInspector.CodeMirrorUtils.toPos(textRange.normalize());return this._codeMirror.getRange(pos.start,pos.end);},isClean:function()
{return this._codeMirror.isClean();},markClean:function()
{this._codeMirror.markClean();},_hasLongLines:function()
{function lineIterator(lineHandle)
{if(lineHandle.text.length>WebInspector.CodeMirrorTextEditor.LongLineModeLineLengthThreshold)
hasLongLines=true;return hasLongLines;}
var hasLongLines=false;this._codeMirror.eachLine(lineIterator);return hasLongLines;},_allWhitespaceOverlayMode:function(mimeType)
{var modeName=CodeMirror.mimeModes[mimeType]?(CodeMirror.mimeModes[mimeType].name||CodeMirror.mimeModes[mimeType]):CodeMirror.mimeModes["text/plain"];modeName+="+all-whitespaces";if(CodeMirror.modes[modeName])
return modeName;function modeConstructor(config,parserConfig)
{function nextToken(stream)
{if(stream.peek()===" "){var spaces=0;while(spaces<WebInspector.CodeMirrorTextEditor.MaximumNumberOfWhitespacesPerSingleSpan&&stream.peek()===" "){++spaces;stream.next();}
return"whitespace whitespace-"+spaces;}
while(!stream.eol()&&stream.peek()!==" ")
stream.next();return null;}
var whitespaceMode={token:nextToken};return CodeMirror.overlayMode(CodeMirror.getMode(config,mimeType),whitespaceMode,false);}
CodeMirror.defineMode(modeName,modeConstructor);return modeName;},_trailingWhitespaceOverlayMode:function(mimeType)
{var modeName=CodeMirror.mimeModes[mimeType]?(CodeMirror.mimeModes[mimeType].name||CodeMirror.mimeModes[mimeType]):CodeMirror.mimeModes["text/plain"];modeName+="+trailing-whitespaces";if(CodeMirror.modes[modeName])
return modeName;function modeConstructor(config,parserConfig)
{function nextToken(stream)
{var pos=stream.pos;if(stream.match(/^\s+$/,true))
return true?"trailing-whitespace":null;do{stream.next();}while(!stream.eol()&&stream.peek()!==" ");return null;}
var whitespaceMode={token:nextToken};return CodeMirror.overlayMode(CodeMirror.getMode(config,mimeType),whitespaceMode,false);}
CodeMirror.defineMode(modeName,modeConstructor);return modeName;},_enableLongLinesMode:function()
{this._codeMirror.setOption("styleSelectedText",false);},_disableLongLinesMode:function()
{this._codeMirror.setOption("styleSelectedText",true);},_updateCodeMirrorMode:function()
{this._setupWhitespaceHighlight();var whitespaceMode=WebInspector.moduleSetting("showWhitespacesInEditor").get();this.element.classList.toggle("show-whitespaces",whitespaceMode==="all");var mimeType=this._mimeType;if(whitespaceMode==="all")
mimeType=this._allWhitespaceOverlayMode(this._mimeType);else if(whitespaceMode==="trailing")
mimeType=this._trailingWhitespaceOverlayMode(this._mimeType);this._codeMirror.setOption("mode",mimeType);WebInspector.CodeMirrorTextEditor._loadMimeTypeModes(this._mimeType,this._mimeTypeModesLoaded.bind(this));},_mimeTypeModesLoaded:function()
{this._updateCodeMirrorMode();},setMimeType:function(mimeType)
{this._mimeType=mimeType;if(this._hasLongLines())
this._enableLongLinesMode();else
this._disableLongLinesMode();this._updateCodeMirrorMode();},setReadOnly:function(readOnly)
{this.element.classList.toggle("CodeMirror-readonly",readOnly);this._codeMirror.setOption("readOnly",readOnly);},readOnly:function()
{return!!this._codeMirror.getOption("readOnly");},removeHighlight:function(highlightDescriptor)
{highlightDescriptor.clear();},highlightRange:function(range,cssClass)
{cssClass="CodeMirror-persist-highlight "+cssClass;var pos=WebInspector.CodeMirrorUtils.toPos(range);++pos.end.ch;return this._codeMirror.markText(pos.start,pos.end,{className:cssClass,startStyle:cssClass+"-start",endStyle:cssClass+"-end"});},defaultFocusedElement:function()
{return this.element;},focus:function()
{this._codeMirror.focus();},_handleElementFocus:function()
{this._codeMirror.focus();},operation:function(operation)
{this._codeMirror.operation(operation);},_revealLine:function(lineNumber)
{this._innerRevealLine(lineNumber,this._codeMirror.getScrollInfo());},_innerRevealLine:function(lineNumber,scrollInfo)
{var topLine=this._codeMirror.lineAtHeight(scrollInfo.top,"local");var bottomLine=this._codeMirror.lineAtHeight(scrollInfo.top+scrollInfo.clientHeight,"local");var linesPerScreen=bottomLine-topLine+1;if(lineNumber<topLine){var topLineToReveal=Math.max(lineNumber-(linesPerScreen/2)+1,0)|0;this._codeMirror.scrollIntoView(new CodeMirror.Pos(topLineToReveal,0));}else if(lineNumber>bottomLine){var bottomLineToReveal=Math.min(lineNumber+(linesPerScreen/2)-1,this.linesCount-1)|0;this._codeMirror.scrollIntoView(new CodeMirror.Pos(bottomLineToReveal,0));}},_gutterClick:function(instance,lineNumber,gutter,event)
{this.dispatchEventToListeners(WebInspector.CodeMirrorTextEditor.Events.GutterClick,{lineNumber:lineNumber,event:event});},_contextMenu:function(event)
{var contextMenu=new WebInspector.ContextMenu(event);event.consume(true);var target=event.target.enclosingNodeOrSelfWithClass("CodeMirror-gutter-elt");var promise;if(target)
promise=this._delegate.populateLineGutterContextMenu(contextMenu,parseInt(target.textContent,10)-1);else{var textSelection=this.selection();promise=this._delegate.populateTextAreaContextMenu(contextMenu,textSelection.startLine,textSelection.startColumn);}
promise.then(showAsync.bind(this));function showAsync()
{contextMenu.appendApplicableItems(this);contextMenu.show();}},addBreakpoint:function(lineNumber,disabled,conditional)
{if(lineNumber<0||lineNumber>=this._codeMirror.lineCount())
return;var className="cm-breakpoint"+(conditional?" cm-breakpoint-conditional":"")+(disabled?" cm-breakpoint-disabled":"");this._codeMirror.addLineClass(lineNumber,"wrap",className);},removeBreakpoint:function(lineNumber)
{if(lineNumber<0||lineNumber>=this._codeMirror.lineCount())
return;var wrapClasses=this._codeMirror.getLineHandle(lineNumber).wrapClass;if(!wrapClasses)
return;var classes=wrapClasses.split(" ");for(var i=0;i<classes.length;++i){if(classes[i].startsWith("cm-breakpoint"))
this._codeMirror.removeLineClass(lineNumber,"wrap",classes[i]);}},setExecutionLocation:function(lineNumber,columnNumber)
{this.clearPositionHighlight();this._executionLine=this._codeMirror.getLineHandle(lineNumber);if(!this._executionLine)
return;this._codeMirror.addLineClass(this._executionLine,"wrap","cm-execution-line");this._executionLineTailMarker=this._codeMirror.markText({line:lineNumber,ch:columnNumber},{line:lineNumber,ch:this._codeMirror.getLine(lineNumber).length},{className:"cm-execution-line-tail"});},clearExecutionLine:function()
{this.clearPositionHighlight();if(this._executionLine)
this._codeMirror.removeLineClass(this._executionLine,"wrap","cm-execution-line");delete this._executionLine;if(this._executionLineTailMarker)
this._executionLineTailMarker.clear();delete this._executionLineTailMarker;},toggleLineClass:function(lineNumber,className,toggled)
{if(this.hasLineClass(lineNumber,className)===toggled)
return;var lineHandle=this._codeMirror.getLineHandle(lineNumber);if(!lineHandle)
return;if(toggled)
this._codeMirror.addLineClass(lineHandle,"wrap",className);else
this._codeMirror.removeLineClass(lineHandle,"wrap",className);},hasLineClass:function(lineNumber,className)
{var lineInfo=this._codeMirror.lineInfo(lineNumber);var wrapClass=lineInfo.wrapClass||"";var classNames=wrapClass.split(" ");return classNames.indexOf(className)!==-1;},addDecoration:function(lineNumber,element)
{var widget=this._codeMirror.addLineWidget(lineNumber,element);this._elementToWidget.set(element,widget);},removeDecoration:function(lineNumber,element)
{var widget=this._elementToWidget.remove(element);if(widget)
this._codeMirror.removeLineWidget(widget);},revealPosition:function(lineNumber,columnNumber,shouldHighlight)
{lineNumber=Number.constrain(lineNumber,0,this._codeMirror.lineCount()-1);if(typeof columnNumber!=="number")
columnNumber=0;columnNumber=Number.constrain(columnNumber,0,this._codeMirror.getLine(lineNumber).length);this.clearPositionHighlight();this._highlightedLine=this._codeMirror.getLineHandle(lineNumber);if(!this._highlightedLine)
return;this._revealLine(lineNumber);if(shouldHighlight){this._codeMirror.addLineClass(this._highlightedLine,null,"cm-highlight");this._clearHighlightTimeout=setTimeout(this.clearPositionHighlight.bind(this),2000);}
this.setSelection(WebInspector.TextRange.createFromLocation(lineNumber,columnNumber));},clearPositionHighlight:function()
{if(this._clearHighlightTimeout)
clearTimeout(this._clearHighlightTimeout);delete this._clearHighlightTimeout;if(this._highlightedLine)
this._codeMirror.removeLineClass(this._highlightedLine,null,"cm-highlight");delete this._highlightedLine;},elementsToRestoreScrollPositionsFor:function()
{return[];},_updatePaddingBottom:function(width,height)
{var scrollInfo=this._codeMirror.getScrollInfo();var newPaddingBottom;var linesElement=this._codeMirrorElement.querySelector(".CodeMirror-lines");var lineCount=this._codeMirror.lineCount();if(lineCount<=1)
newPaddingBottom=0;else
newPaddingBottom=Math.max(scrollInfo.clientHeight-this._codeMirror.getLineHandle(this._codeMirror.lastLine()).height,0);newPaddingBottom+="px";linesElement.style.paddingBottom=newPaddingBottom;this._codeMirror.setSize(width,height);},_resizeEditor:function()
{var parentElement=this.element.parentElement;if(!parentElement||!this.isShowing())
return;var scrollLeft=this._codeMirror.doc.scrollLeft;var scrollTop=this._codeMirror.doc.scrollTop;var width=parentElement.offsetWidth;var height=parentElement.offsetHeight-this.element.offsetTop;this._codeMirror.setSize(width,height);this._updatePaddingBottom(width,height);this._codeMirror.scrollTo(scrollLeft,scrollTop);},onResize:function()
{this._autocompleteController.finishAutocomplete();this._resizeEditor();this._editorSizeInSync=true;if(this._selectionSetScheduled){delete this._selectionSetScheduled;this.setSelection(this._lastSelection);}},editRange:function(range,text)
{var pos=WebInspector.CodeMirrorUtils.toPos(range);this._codeMirror.replaceRange(text,pos.start,pos.end);var newRange=WebInspector.CodeMirrorUtils.toRange(pos.start,this._codeMirror.posFromIndex(this._codeMirror.indexFromPos(pos.start)+text.length));this._delegate.onTextChanged(range,newRange);if(WebInspector.moduleSetting("textEditorAutoDetectIndent").get())
this._onUpdateEditorIndentation();return newRange;},wordRangeForCursorPosition:function(lineNumber,column,isWordChar)
{var line=this.line(lineNumber);var wordStart=column;if(column!==0&&isWordChar(line.charAt(column-1))){wordStart=column-1;while(wordStart>0&&isWordChar(line.charAt(wordStart-1)))
--wordStart;}
var wordEnd=column;while(wordEnd<line.length&&isWordChar(line.charAt(wordEnd)))
++wordEnd;return new WebInspector.TextRange(lineNumber,wordStart,lineNumber,wordEnd);},_changes:function(codeMirror,changes)
{if(!changes.length)
return;var hasOneLine=this._codeMirror.lineCount()===1;if(hasOneLine!==this._hasOneLine)
this._resizeEditor();this._hasOneLine=hasOneLine;var widgets=this._elementToWidget.valuesArray();for(var i=0;i<widgets.length;++i)
this._codeMirror.removeLineWidget(widgets[i]);this._elementToWidget.clear();for(var changeIndex=0;changeIndex<changes.length;++changeIndex){var changeObject=changes[changeIndex];var editInfo=WebInspector.CodeMirrorUtils.changeObjectToEditOperation(changeObject);if(!this._muteTextChangedEvent)
this._delegate.onTextChanged(editInfo.oldRange,editInfo.newRange);}},_cursorActivity:function()
{var start=this._codeMirror.getCursor("anchor");var end=this._codeMirror.getCursor("head");this._delegate.selectionChanged(WebInspector.CodeMirrorUtils.toRange(start,end));if(!this._isSearchActive())
this._codeMirror.operation(this._tokenHighlighter.highlightSelectedTokens.bind(this._tokenHighlighter));},_beforeSelectionChange:function(codeMirror,selection)
{this._selectNextOccurrenceController.selectionWillChange();if(!this._isHandlingMouseDownEvent)
return;if(!selection.ranges.length)
return;var primarySelection=selection.ranges[0];this._reportJump(this.selection(),WebInspector.CodeMirrorUtils.toRange(primarySelection.anchor,primarySelection.head));},_reportJump:function(from,to)
{if(from&&to&&from.equal(to))
return;this._delegate.onJumpToPosition(from,to);},_scroll:function()
{if(this._scrollTimer)
clearTimeout(this._scrollTimer);var topmostLineNumber=this._codeMirror.lineAtHeight(this._codeMirror.getScrollInfo().top,"local");this._scrollTimer=setTimeout(this._delegate.scrollChanged.bind(this._delegate,topmostLineNumber),100);},_focus:function()
{this._delegate.editorFocused();},scrollToLine:function(lineNumber)
{var pos=new CodeMirror.Pos(lineNumber,0);var coords=this._codeMirror.charCoords(pos,"local");this._codeMirror.scrollTo(0,coords.top);},firstVisibleLine:function()
{return this._codeMirror.lineAtHeight(this._codeMirror.getScrollInfo().top,"local");},lastVisibleLine:function()
{var scrollInfo=this._codeMirror.getScrollInfo();return this._codeMirror.lineAtHeight(scrollInfo.top+scrollInfo.clientHeight,"local");},selection:function()
{var start=this._codeMirror.getCursor("anchor");var end=this._codeMirror.getCursor("head");return WebInspector.CodeMirrorUtils.toRange(start,end);},selections:function()
{var selectionList=this._codeMirror.listSelections();var result=[];for(var i=0;i<selectionList.length;++i){var selection=selectionList[i];result.push(WebInspector.CodeMirrorUtils.toRange(selection.anchor,selection.head));}
return result;},lastSelection:function()
{return this._lastSelection;},setSelection:function(textRange)
{this._lastSelection=textRange;if(!this._editorSizeInSync){this._selectionSetScheduled=true;return;}
var pos=WebInspector.CodeMirrorUtils.toPos(textRange);this._codeMirror.setSelection(pos.start,pos.end);},setSelections:function(ranges,primarySelectionIndex)
{var selections=[];for(var i=0;i<ranges.length;++i){var selection=WebInspector.CodeMirrorUtils.toPos(ranges[i]);selections.push({anchor:selection.start,head:selection.end});}
primarySelectionIndex=primarySelectionIndex||0;this._codeMirror.setSelections(selections,primarySelectionIndex,{scroll:false});},_detectLineSeparator:function(text)
{this._lineSeparator=text.indexOf("\r\n")>=0?"\r\n":"\n";},setText:function(text)
{this._muteTextChangedEvent=true;if(text.length>WebInspector.CodeMirrorTextEditor.MaxEditableTextSize){this._autocompleteController.setEnabled(false);this.setReadOnly(true);}
this._setEditorIndentation(text.split("\n").slice(0,WebInspector.CodeMirrorTextEditor.LinesToScanForIndentationGuessing));this._codeMirror.setValue(text);if(this._shouldClearHistory){this._codeMirror.clearHistory();this._shouldClearHistory=false;}
this._detectLineSeparator(text);delete this._muteTextChangedEvent;},text:function()
{return this._codeMirror.getValue().replace(/\n/g,this._lineSeparator);},range:function()
{var lineCount=this.linesCount;var lastLine=this._codeMirror.getLine(lineCount-1);return WebInspector.CodeMirrorUtils.toRange(new CodeMirror.Pos(0,0),new CodeMirror.Pos(lineCount-1,lastLine.length));},line:function(lineNumber)
{return this._codeMirror.getLine(lineNumber);},get linesCount()
{return this._codeMirror.lineCount();},setAttribute:function(line,name,value)
{if(line<0||line>=this._codeMirror.lineCount())
return;var handle=this._codeMirror.getLineHandle(line);if(handle.attributes===undefined)handle.attributes={};handle.attributes[name]=value;},getAttribute:function(line,name)
{if(line<0||line>=this._codeMirror.lineCount())
return null;var handle=this._codeMirror.getLineHandle(line);return handle.attributes&&handle.attributes[name]!==undefined?handle.attributes[name]:null;},removeAttribute:function(line,name)
{if(line<0||line>=this._codeMirror.lineCount())
return;var handle=this._codeMirror.getLineHandle(line);if(handle&&handle.attributes)
delete handle.attributes[name];},textEditorPositionHandle:function(lineNumber,columnNumber)
{return new WebInspector.CodeMirrorPositionHandle(this._codeMirror,new CodeMirror.Pos(lineNumber,columnNumber));},__proto__:WebInspector.VBox.prototype}
WebInspector.CodeMirrorPositionHandle=function(codeMirror,pos)
{this._codeMirror=codeMirror;this._lineHandle=codeMirror.getLineHandle(pos.line);this._columnNumber=pos.ch;}
WebInspector.CodeMirrorPositionHandle.prototype={resolve:function()
{var lineNumber=this._codeMirror.getLineNumber(this._lineHandle);if(typeof lineNumber!=="number")
return null;return{lineNumber:lineNumber,columnNumber:this._columnNumber};},equal:function(positionHandle)
{return positionHandle._lineHandle===this._lineHandle&&positionHandle._columnNumber==this._columnNumber&&positionHandle._codeMirror===this._codeMirror;}}
WebInspector.CodeMirrorTextEditor.TokenHighlighter=function(textEditor,codeMirror)
{this._textEditor=textEditor;this._codeMirror=codeMirror;}
WebInspector.CodeMirrorTextEditor.TokenHighlighter.prototype={highlightSearchResults:function(regex,range)
{var oldRegex=this._highlightRegex;this._highlightRegex=regex;this._highlightRange=range;if(this._searchResultMarker){this._searchResultMarker.clear();delete this._searchResultMarker;}
if(this._highlightDescriptor&&this._highlightDescriptor.selectionStart)
this._codeMirror.removeLineClass(this._highlightDescriptor.selectionStart.line,"wrap","cm-line-with-selection");var selectionStart=this._highlightRange?new CodeMirror.Pos(this._highlightRange.startLine,this._highlightRange.startColumn):null;if(selectionStart)
this._codeMirror.addLineClass(selectionStart.line,"wrap","cm-line-with-selection");if(this._highlightRegex===oldRegex){if(this._highlightDescriptor)
this._highlightDescriptor.selectionStart=selectionStart;}else{this._removeHighlight();this._setHighlighter(this._searchHighlighter.bind(this,this._highlightRegex),selectionStart);}
if(this._highlightRange){var pos=WebInspector.CodeMirrorUtils.toPos(this._highlightRange);this._searchResultMarker=this._codeMirror.markText(pos.start,pos.end,{className:"cm-column-with-selection"});}},highlightedRegex:function()
{return this._highlightRegex;},highlightSelectedTokens:function()
{delete this._highlightRegex;delete this._highlightRange;if(this._highlightDescriptor&&this._highlightDescriptor.selectionStart)
this._codeMirror.removeLineClass(this._highlightDescriptor.selectionStart.line,"wrap","cm-line-with-selection");this._removeHighlight();var selectionStart=this._codeMirror.getCursor("start");var selectionEnd=this._codeMirror.getCursor("end");if(selectionStart.line!==selectionEnd.line)
return;if(selectionStart.ch===selectionEnd.ch)
return;var selections=this._codeMirror.getSelections();if(selections.length>1)
return;var selectedText=selections[0];if(this._isWord(selectedText,selectionStart.line,selectionStart.ch,selectionEnd.ch)){if(selectionStart)
this._codeMirror.addLineClass(selectionStart.line,"wrap","cm-line-with-selection");this._setHighlighter(this._tokenHighlighter.bind(this,selectedText,selectionStart),selectionStart);}},_isWord:function(selectedText,lineNumber,startColumn,endColumn)
{var line=this._codeMirror.getLine(lineNumber);var leftBound=startColumn===0||!WebInspector.TextUtils.isWordChar(line.charAt(startColumn-1));var rightBound=endColumn===line.length||!WebInspector.TextUtils.isWordChar(line.charAt(endColumn));return leftBound&&rightBound&&WebInspector.TextUtils.isWord(selectedText);},_removeHighlight:function()
{if(this._highlightDescriptor){this._codeMirror.removeOverlay(this._highlightDescriptor.overlay);delete this._highlightDescriptor;}},_searchHighlighter:function(regex,stream)
{if(stream.column()===0)
delete this._searchMatchLength;if(this._searchMatchLength){if(this._searchMatchLength>2){for(var i=0;i<this._searchMatchLength-2;++i)
stream.next();this._searchMatchLength=1;return"search-highlight";}else{stream.next();delete this._searchMatchLength;return"search-highlight search-highlight-end";}}
var match=stream.match(regex,false);if(match){stream.next();var matchLength=match[0].length;if(matchLength===1)
return"search-highlight search-highlight-full";this._searchMatchLength=matchLength;return"search-highlight search-highlight-start";}
while(!stream.match(regex,false)&&stream.next()){}},_tokenHighlighter:function(token,selectionStart,stream)
{var tokenFirstChar=token.charAt(0);if(stream.match(token)&&(stream.eol()||!WebInspector.TextUtils.isWordChar(stream.peek())))
return stream.column()===selectionStart.ch?"token-highlight column-with-selection":"token-highlight";var eatenChar;do{eatenChar=stream.next();}while(eatenChar&&(WebInspector.TextUtils.isWordChar(eatenChar)||stream.peek()!==tokenFirstChar));},_setHighlighter:function(highlighter,selectionStart)
{var overlayMode={token:highlighter};this._codeMirror.addOverlay(overlayMode);this._highlightDescriptor={overlay:overlayMode,selectionStart:selectionStart};}}
WebInspector.CodeMirrorTextEditor.BlockIndentController=function(codeMirror)
{codeMirror.addKeyMap(this);}
WebInspector.CodeMirrorTextEditor.BlockIndentController.prototype={name:"blockIndentKeymap",Enter:function(codeMirror)
{var selections=codeMirror.listSelections();var replacements=[];var allSelectionsAreCollapsedBlocks=false;for(var i=0;i<selections.length;++i){var selection=selections[i];var start=CodeMirror.cmpPos(selection.head,selection.anchor)<0?selection.head:selection.anchor;var line=codeMirror.getLine(start.line);var indent=WebInspector.TextUtils.lineIndent(line);var indentToInsert="\n"+indent+codeMirror._codeMirrorTextEditor.indent();var isCollapsedBlock=false;if(selection.head.ch===0)
return CodeMirror.Pass;if(line.substr(selection.head.ch-1,2)==="{}"){indentToInsert+="\n"+indent;isCollapsedBlock=true;}else if(line.substr(selection.head.ch-1,1)!=="{"){return CodeMirror.Pass;}
if(i>0&&allSelectionsAreCollapsedBlocks!==isCollapsedBlock)
return CodeMirror.Pass;replacements.push(indentToInsert);allSelectionsAreCollapsedBlocks=isCollapsedBlock;}
codeMirror.replaceSelections(replacements);if(!allSelectionsAreCollapsedBlocks){codeMirror._codeMirrorTextEditor._onAutoAppendedSpaces();return;}
selections=codeMirror.listSelections();var updatedSelections=[];for(var i=0;i<selections.length;++i){var selection=selections[i];var line=codeMirror.getLine(selection.head.line-1);var position=new CodeMirror.Pos(selection.head.line-1,line.length);updatedSelections.push({head:position,anchor:position});}
codeMirror.setSelections(updatedSelections);codeMirror._codeMirrorTextEditor._onAutoAppendedSpaces();},"'}'":function(codeMirror)
{if(codeMirror.somethingSelected())
return CodeMirror.Pass;var selections=codeMirror.listSelections();var replacements=[];for(var i=0;i<selections.length;++i){var selection=selections[i];var line=codeMirror.getLine(selection.head.line);if(line!==WebInspector.TextUtils.lineIndent(line))
return CodeMirror.Pass;replacements.push("}");}
codeMirror.replaceSelections(replacements);selections=codeMirror.listSelections();replacements=[];var updatedSelections=[];for(var i=0;i<selections.length;++i){var selection=selections[i];var matchingBracket=codeMirror.findMatchingBracket(selection.head);if(!matchingBracket||!matchingBracket.match)
return;updatedSelections.push({head:selection.head,anchor:new CodeMirror.Pos(selection.head.line,0)});var line=codeMirror.getLine(matchingBracket.to.line);var indent=WebInspector.TextUtils.lineIndent(line);replacements.push(indent+"}");}
codeMirror.setSelections(updatedSelections);codeMirror.replaceSelections(replacements);}}
WebInspector.CodeMirrorTextEditor.FixWordMovement=function(codeMirror)
{function moveLeft(shift,codeMirror)
{codeMirror.setExtending(shift);var cursor=codeMirror.getCursor("head");codeMirror.execCommand("goGroupLeft");var newCursor=codeMirror.getCursor("head");if(newCursor.ch===0&&newCursor.line!==0){codeMirror.setExtending(false);return;}
var skippedText=codeMirror.getRange(newCursor,cursor,"#");if(/^\s+$/.test(skippedText))
codeMirror.execCommand("goGroupLeft");codeMirror.setExtending(false);}
function moveRight(shift,codeMirror)
{codeMirror.setExtending(shift);var cursor=codeMirror.getCursor("head");codeMirror.execCommand("goGroupRight");var newCursor=codeMirror.getCursor("head");if(newCursor.ch===0&&newCursor.line!==0){codeMirror.setExtending(false);return;}
var skippedText=codeMirror.getRange(cursor,newCursor,"#");if(/^\s+$/.test(skippedText))
codeMirror.execCommand("goGroupRight");codeMirror.setExtending(false);}
var modifierKey=WebInspector.isMac()?"Alt":"Ctrl";var leftKey=modifierKey+"-Left";var rightKey=modifierKey+"-Right";var keyMap={};keyMap[leftKey]=moveLeft.bind(null,false);keyMap[rightKey]=moveRight.bind(null,false);keyMap["Shift-"+leftKey]=moveLeft.bind(null,true);keyMap["Shift-"+rightKey]=moveRight.bind(null,true);codeMirror.addKeyMap(keyMap);}
WebInspector.CodeMirrorTextEditor.SelectNextOccurrenceController=function(textEditor,codeMirror)
{this._textEditor=textEditor;this._codeMirror=codeMirror;}
WebInspector.CodeMirrorTextEditor.SelectNextOccurrenceController.prototype={selectionWillChange:function()
{if(!this._muteSelectionListener)
delete this._fullWordSelection;},_findRange:function(selections,range)
{for(var i=0;i<selections.length;++i){if(range.equal(selections[i]))
return true;}
return false;},undoLastSelection:function()
{this._muteSelectionListener=true;this._codeMirror.execCommand("undoSelection");this._muteSelectionListener=false;},selectNextOccurrence:function()
{var selections=this._textEditor.selections();var anyEmptySelection=false;for(var i=0;i<selections.length;++i){var selection=selections[i];anyEmptySelection=anyEmptySelection||selection.isEmpty();if(selection.startLine!==selection.endLine)
return;}
if(anyEmptySelection){this._expandSelectionsToWords(selections);return;}
var last=selections[selections.length-1];var next=last;do{next=this._findNextOccurrence(next,!!this._fullWordSelection);}while(next&&this._findRange(selections,next)&&!next.equal(last));if(!next)
return;selections.push(next);this._muteSelectionListener=true;this._textEditor.setSelections(selections,selections.length-1);delete this._muteSelectionListener;this._textEditor._revealLine(next.startLine);},_expandSelectionsToWords:function(selections)
{var newSelections=[];for(var i=0;i<selections.length;++i){var selection=selections[i];var startRangeWord=this._textEditor.wordRangeForCursorPosition(selection.startLine,selection.startColumn,WebInspector.TextUtils.isWordChar)||WebInspector.TextRange.createFromLocation(selection.startLine,selection.startColumn);var endRangeWord=this._textEditor.wordRangeForCursorPosition(selection.endLine,selection.endColumn,WebInspector.TextUtils.isWordChar)||WebInspector.TextRange.createFromLocation(selection.endLine,selection.endColumn);var newSelection=new WebInspector.TextRange(startRangeWord.startLine,startRangeWord.startColumn,endRangeWord.endLine,endRangeWord.endColumn);newSelections.push(newSelection);}
this._textEditor.setSelections(newSelections,newSelections.length-1);this._fullWordSelection=true;},_findNextOccurrence:function(range,fullWord)
{range=range.normalize();var matchedLineNumber;var matchedColumnNumber;var textToFind=this._textEditor.copyRange(range);function findWordInLine(wordRegex,lineNumber,lineText,from,to)
{if(typeof matchedLineNumber==="number")
return true;wordRegex.lastIndex=from;var result=wordRegex.exec(lineText);if(!result||result.index+textToFind.length>to)
return false;matchedLineNumber=lineNumber;matchedColumnNumber=result.index;return true;}
var iteratedLineNumber;function lineIterator(regex,lineHandle)
{if(findWordInLine(regex,iteratedLineNumber++,lineHandle.text,0,lineHandle.text.length))
return true;}
var regexSource=textToFind.escapeForRegExp();if(fullWord)
regexSource="\\b"+regexSource+"\\b";var wordRegex=new RegExp(regexSource,"g");var currentLineText=this._codeMirror.getLine(range.startLine);findWordInLine(wordRegex,range.startLine,currentLineText,range.endColumn,currentLineText.length);iteratedLineNumber=range.startLine+1;this._codeMirror.eachLine(range.startLine+1,this._codeMirror.lineCount(),lineIterator.bind(null,wordRegex));iteratedLineNumber=0;this._codeMirror.eachLine(0,range.startLine,lineIterator.bind(null,wordRegex));findWordInLine(wordRegex,range.startLine,currentLineText,0,range.startColumn);if(typeof matchedLineNumber!=="number")
return null;return new WebInspector.TextRange(matchedLineNumber,matchedColumnNumber,matchedLineNumber,matchedColumnNumber+textToFind.length);}}
WebInspector.CodeMirrorTextEditor._overrideModeWithPrefixedTokens=function(modeName,tokenPrefix)
{var oldModeName=modeName+"-old";if(CodeMirror.modes[oldModeName])
return;CodeMirror.defineMode(oldModeName,CodeMirror.modes[modeName]);CodeMirror.defineMode(modeName,modeConstructor);function modeConstructor(config,parserConfig)
{var innerConfig={};for(var i in parserConfig)
innerConfig[i]=parserConfig[i];innerConfig.name=oldModeName;var codeMirrorMode=CodeMirror.getMode(config,innerConfig);codeMirrorMode.name=modeName;codeMirrorMode.token=tokenOverride.bind(null,codeMirrorMode.token);return codeMirrorMode;}
function tokenOverride(superToken,stream,state)
{var token=superToken(stream,state);return token?tokenPrefix+token.split(/ +/).join(" "+tokenPrefix):token;}}
WebInspector.TextEditorPositionHandle=function(){}
WebInspector.TextEditorPositionHandle.prototype={resolve:function(){},equal:function(positionHandle){}}
WebInspector.TextEditorDelegate=function(){}
WebInspector.TextEditorDelegate.prototype={onTextChanged:function(oldRange,newRange){},selectionChanged:function(textRange){},scrollChanged:function(lineNumber){},editorFocused:function(){},populateLineGutterContextMenu:function(contextMenu,lineNumber){},populateTextAreaContextMenu:function(contextMenu,lineNumber,columnNumber){},onJumpToPosition:function(from,to){}}
WebInspector.CodeMirrorTextEditor._overrideModeWithPrefixedTokens("css","css-");WebInspector.CodeMirrorTextEditor._overrideModeWithPrefixedTokens("javascript","js-");WebInspector.CodeMirrorTextEditor._overrideModeWithPrefixedTokens("xml","xml-");WebInspector.CodeMirrorTextEditor.GutterClickEventData;WebInspector.CodeMirrorTextEditor.Events={GutterClick:"GutterClick"}
WebInspector.CodeMirrorTextEditor._loadedMimeModeExtensions=new Set();WebInspector.CodeMirrorTextEditor._loadMimeTypeModes=function(mimeType,callback)
{var installed=WebInspector.CodeMirrorTextEditor._loadedMimeModeExtensions;var nameToExtension=new Map();var extensions=self.runtime.extensions(WebInspector.CodeMirrorMimeMode);for(var extension of extensions)
nameToExtension.set(extension.descriptor()["fileName"],extension);var modesToLoad=new Set();for(var extension of extensions){var descriptor=extension.descriptor();if(installed.has(extension)||descriptor["mimeTypes"].indexOf(mimeType)===-1)
continue;modesToLoad.add(extension);var deps=descriptor["dependencies"]||[];for(var i=0;i<deps.length;++i){var extension=nameToExtension.get(deps[i]);if(extension&&!installed.has(extension))
modesToLoad.add(extension);}}
var promises=[];for(var extension of modesToLoad)
promises.push(extension.instancePromise().then(installMode.bind(null,extension)));if(promises.length)
Promise.all(promises).then(callback);function installMode(extension,instance)
{if(installed.has(extension))
return;var mode=(instance);mode.install(extension);installed.add(extension);}}
WebInspector.CodeMirrorMimeMode=function()
{}
WebInspector.CodeMirrorMimeMode.prototype={install:function(extension){}};WebInspector.FontView=function(mimeType,contentProvider)
{WebInspector.VBoxWithToolbarItems.call(this);this.registerRequiredCSS("source_frame/fontView.css");this.element.classList.add("font-view");this._url=contentProvider.contentURL();this._mimeType=mimeType;this._contentProvider=contentProvider;this._mimeTypeLabel=new WebInspector.ToolbarLabel(mimeType);}
WebInspector.FontView._fontPreviewLines=["ABCDEFGHIJKLM","NOPQRSTUVWXYZ","abcdefghijklm","nopqrstuvwxyz","1234567890"];WebInspector.FontView._fontId=0;WebInspector.FontView._measureFontSize=50;WebInspector.FontView.prototype={toolbarItems:function()
{return[this._mimeTypeLabel];},_onFontContentLoaded:function(uniqueFontName,content)
{var url=content?WebInspector.Resource.contentAsDataURL(content,this._mimeType,true):this._url;this.fontStyleElement.textContent=String.sprintf("@font-face { font-family: \"%s\"; src: url(%s); }",uniqueFontName,url);},_createContentIfNeeded:function()
{if(this.fontPreviewElement)
return;var uniqueFontName="WebInspectorFontPreview"+(++WebInspector.FontView._fontId);this.fontStyleElement=createElement("style");this._contentProvider.requestContent(this._onFontContentLoaded.bind(this,uniqueFontName));this.element.appendChild(this.fontStyleElement);var fontPreview=createElement("div");for(var i=0;i<WebInspector.FontView._fontPreviewLines.length;++i){if(i>0)
fontPreview.createChild("br");fontPreview.createTextChild(WebInspector.FontView._fontPreviewLines[i]);}
this.fontPreviewElement=fontPreview.cloneNode(true);this.fontPreviewElement.style.setProperty("font-family",uniqueFontName);this.fontPreviewElement.style.setProperty("visibility","hidden");this._dummyElement=fontPreview;this._dummyElement.style.visibility="hidden";this._dummyElement.style.zIndex="-1";this._dummyElement.style.display="inline";this._dummyElement.style.position="absolute";this._dummyElement.style.setProperty("font-family",uniqueFontName);this._dummyElement.style.setProperty("font-size",WebInspector.FontView._measureFontSize+"px");this.element.appendChild(this.fontPreviewElement);},wasShown:function()
{this._createContentIfNeeded();this.updateFontPreviewSize();},onResize:function()
{if(this._inResize)
return;this._inResize=true;try{this.updateFontPreviewSize();}finally{delete this._inResize;}},_measureElement:function()
{this.element.appendChild(this._dummyElement);var result={width:this._dummyElement.offsetWidth,height:this._dummyElement.offsetHeight};this.element.removeChild(this._dummyElement);return result;},updateFontPreviewSize:function()
{if(!this.fontPreviewElement||!this.isShowing())
return;this.fontPreviewElement.style.removeProperty("visibility");var dimension=this._measureElement();const height=dimension.height;const width=dimension.width;const containerWidth=this.element.offsetWidth-50;const containerHeight=this.element.offsetHeight-30;if(!height||!width||!containerWidth||!containerHeight){this.fontPreviewElement.style.removeProperty("font-size");return;}
var widthRatio=containerWidth/width;var heightRatio=containerHeight/height;var finalFontSize=Math.floor(WebInspector.FontView._measureFontSize*Math.min(widthRatio,heightRatio))-2;this.fontPreviewElement.style.setProperty("font-size",finalFontSize+"px",null);},__proto__:WebInspector.VBoxWithToolbarItems.prototype};WebInspector.ImageView=function(mimeType,contentProvider)
{WebInspector.VBoxWithToolbarItems.call(this);this.registerRequiredCSS("source_frame/imageView.css");this.element.classList.add("image-view");this._url=contentProvider.contentURL();this._parsedURL=new WebInspector.ParsedURL(this._url);this._mimeType=mimeType;this._contentProvider=contentProvider;this._sizeLabel=new WebInspector.ToolbarLabel();this._dimensionsLabel=new WebInspector.ToolbarLabel();this._mimeTypeLabel=new WebInspector.ToolbarLabel(mimeType);}
WebInspector.ImageView.prototype={toolbarItems:function()
{return[this._sizeLabel,new WebInspector.ToolbarSeparator(),this._dimensionsLabel,new WebInspector.ToolbarSeparator(),this._mimeTypeLabel];},wasShown:function()
{this._createContentIfNeeded();},_createContentIfNeeded:function()
{if(this._container)
return;this._container=this.element.createChild("div","image");var imagePreviewElement=this._container.createChild("img","resource-image-view");imagePreviewElement.addEventListener("contextmenu",this._contextMenu.bind(this),true);WebInspector.Resource.populateImageSource(this._url,this._mimeType,this._contentProvider,imagePreviewElement);this._contentProvider.requestContent(onContentAvailable.bind(this));function onContentAvailable(content)
{this._sizeLabel.setText(Number.bytesToString(this._base64ToSize(content)));this._dimensionsLabel.setText(WebInspector.UIString("%d ? %d",imagePreviewElement.naturalWidth,imagePreviewElement.naturalHeight));}
this._imagePreviewElement=imagePreviewElement;},_base64ToSize:function(content)
{if(!content||!content.length)
return 0;var size=(content.length||0)*3/4;if(content.length>0&&content[content.length-1]==="=")
size--;if(content.length>1&&content[content.length-2]==="=")
size--;return size;},_contextMenu:function(event)
{var contextMenu=new WebInspector.ContextMenu(event);contextMenu.appendItem(WebInspector.UIString.capitalize("Copy ^image URL"),this._copyImageURL.bind(this));if(this._imagePreviewElement.src)
contextMenu.appendItem(WebInspector.UIString.capitalize("Copy ^image as Data URL"),this._copyImageAsDataURL.bind(this));contextMenu.appendItem(WebInspector.UIString.capitalize("Open ^image in ^new ^tab"),this._openInNewTab.bind(this));contextMenu.show();},_copyImageAsDataURL:function()
{InspectorFrontendHost.copyText(this._imagePreviewElement.src);},_copyImageURL:function()
{InspectorFrontendHost.copyText(this._url);},_openInNewTab:function()
{InspectorFrontendHost.openInNewTab(this._url);},__proto__:WebInspector.VBoxWithToolbarItems.prototype};WebInspector.SourceFrame=function(contentProvider)
{WebInspector.VBoxWithToolbarItems.call(this);this._url=contentProvider.contentURL();this._contentProvider=contentProvider;var textEditorDelegate=new WebInspector.TextEditorDelegateForSourceFrame(this);this._textEditor=new WebInspector.CodeMirrorTextEditor(this._url,textEditorDelegate);this._currentSearchResultIndex=-1;this._searchResults=[];this._textEditor.setReadOnly(!this.canEditSource());this._shortcuts={};this.element.addEventListener("keydown",this._handleKeyDown.bind(this),false);this._sourcePosition=new WebInspector.ToolbarLabel();}
WebInspector.SourceFrame.Events={ScrollChanged:"ScrollChanged",SelectionChanged:"SelectionChanged",JumpHappened:"JumpHappened"}
WebInspector.SourceFrame.prototype={addShortcut:function(key,handler)
{this._shortcuts[key]=handler;},wasShown:function()
{this._ensureContentLoaded();this._textEditor.show(this.element);this._editorAttached=true;this._wasShownOrLoaded();},isEditorShowing:function()
{return this.isShowing()&&this._editorAttached;},willHide:function()
{WebInspector.Widget.prototype.willHide.call(this);this._clearPositionToReveal();},toolbarItems:function()
{return[this._sourcePosition];},defaultFocusedElement:function()
{return this._textEditor.defaultFocusedElement();},get loaded()
{return this._loaded;},get textEditor()
{return this._textEditor;},_ensureContentLoaded:function()
{if(!this._contentRequested){this._contentRequested=true;this._contentProvider.requestContent(this.setContent.bind(this));}},revealPosition:function(line,column,shouldHighlight)
{this._clearLineToScrollTo();this._clearSelectionToSet();this._positionToReveal={line:line,column:column,shouldHighlight:shouldHighlight};this._innerRevealPositionIfNeeded();},_innerRevealPositionIfNeeded:function()
{if(!this._positionToReveal)
return;if(!this.loaded||!this.isEditorShowing())
return;this._textEditor.revealPosition(this._positionToReveal.line,this._positionToReveal.column,this._positionToReveal.shouldHighlight);delete this._positionToReveal;},_clearPositionToReveal:function()
{this._textEditor.clearPositionHighlight();delete this._positionToReveal;},scrollToLine:function(line)
{this._clearPositionToReveal();this._lineToScrollTo=line;this._innerScrollToLineIfNeeded();},_innerScrollToLineIfNeeded:function()
{if(typeof this._lineToScrollTo==="number"){if(this.loaded&&this.isEditorShowing()){this._textEditor.scrollToLine(this._lineToScrollTo);delete this._lineToScrollTo;}}},_clearLineToScrollTo:function()
{delete this._lineToScrollTo;},selection:function()
{return this.textEditor.selection();},setSelection:function(textRange)
{this._selectionToSet=textRange;this._innerSetSelectionIfNeeded();},_innerSetSelectionIfNeeded:function()
{if(this._selectionToSet&&this.loaded&&this.isEditorShowing()){this._textEditor.setSelection(this._selectionToSet);delete this._selectionToSet;}},_clearSelectionToSet:function()
{delete this._selectionToSet;},_wasShownOrLoaded:function()
{this._innerRevealPositionIfNeeded();this._innerSetSelectionIfNeeded();this._innerScrollToLineIfNeeded();},onTextChanged:function(oldRange,newRange)
{if(this._searchResultsChangedCallback)
this._searchResultsChangedCallback();},_simplifyMimeType:function(content,mimeType)
{if(!mimeType)
return"";if(mimeType.indexOf("javascript")>=0||mimeType.indexOf("jscript")>=0||mimeType.indexOf("ecmascript")>=0)
return"text/javascript";if(mimeType==="text/x-php"&&content.match(/\<\?.*\?\>/g))
return"application/x-httpd-php";return mimeType;},setHighlighterType:function(highlighterType)
{this._highlighterType=highlighterType;this._updateHighlighterType("");},_updateHighlighterType:function(content)
{this._textEditor.setMimeType(this._simplifyMimeType(content,this._highlighterType));},setContent:function(content)
{if(!this._loaded){this._loaded=true;this._textEditor.setText(content||"");this._textEditor.markClean();}else{var firstLine=this._textEditor.firstVisibleLine();var selection=this._textEditor.selection();this._textEditor.setText(content||"");this._textEditor.scrollToLine(firstLine);this._textEditor.setSelection(selection);}
this._updateHighlighterType(content||"");this._wasShownOrLoaded();if(this._delayedFindSearchMatches){this._delayedFindSearchMatches();delete this._delayedFindSearchMatches;}
this.onTextEditorContentLoaded();},onTextEditorContentLoaded:function(){},_doFindSearchMatches:function(searchConfig,shouldJump,jumpBackwards,searchFinishedCallback)
{this._currentSearchResultIndex=-1;this._searchResults=[];var regex=searchConfig.toSearchRegex();this._searchRegex=regex;this._searchResults=this._collectRegexMatches(regex);searchFinishedCallback(this,this._searchResults.length);if(!this._searchResults.length)
this._textEditor.cancelSearchResultsHighlight();else if(shouldJump&&jumpBackwards)
this.jumpToPreviousSearchResult();else if(shouldJump)
this.jumpToNextSearchResult();else
this._textEditor.highlightSearchResults(regex,null);},performSearch:function(searchConfig,shouldJump,jumpBackwards,searchFinishedCallback,currentMatchChangedCallback,searchResultsChangedCallback)
{this._resetSearch();this._currentSearchMatchChangedCallback=currentMatchChangedCallback;this._searchResultsChangedCallback=searchResultsChangedCallback;var searchFunction=this._doFindSearchMatches.bind(this,searchConfig,shouldJump,jumpBackwards,searchFinishedCallback);if(this.loaded)
searchFunction.call(this);else
this._delayedFindSearchMatches=searchFunction;this._ensureContentLoaded();},_editorFocused:function()
{this._resetCurrentSearchResultIndex();},_resetCurrentSearchResultIndex:function()
{if(!this._searchResults.length)
return;this._currentSearchResultIndex=-1;if(this._currentSearchMatchChangedCallback)
this._currentSearchMatchChangedCallback(this._currentSearchResultIndex);this._textEditor.highlightSearchResults(this._searchRegex,null);},_resetSearch:function()
{delete this._delayedFindSearchMatches;delete this._currentSearchMatchChangedCallback;delete this._searchResultsChangedCallback;this._currentSearchResultIndex=-1;this._searchResults=[];delete this._searchRegex;},searchCanceled:function()
{var range=this._currentSearchResultIndex!==-1?this._searchResults[this._currentSearchResultIndex]:null;this._resetSearch();if(!this.loaded)
return;this._textEditor.cancelSearchResultsHighlight();if(range)
this.setSelection(range);},hasSearchResults:function()
{return this._searchResults.length>0;},jumpToFirstSearchResult:function()
{this.jumpToSearchResult(0);},jumpToLastSearchResult:function()
{this.jumpToSearchResult(this._searchResults.length-1);},_searchResultIndexForCurrentSelection:function()
{return insertionIndexForObjectInListSortedByFunction(this._textEditor.selection().collapseToEnd(),this._searchResults,WebInspector.TextRange.comparator);},jumpToNextSearchResult:function()
{var currentIndex=this._searchResultIndexForCurrentSelection();var nextIndex=this._currentSearchResultIndex===-1?currentIndex:currentIndex+1;this.jumpToSearchResult(nextIndex);},jumpToPreviousSearchResult:function()
{var currentIndex=this._searchResultIndexForCurrentSelection();this.jumpToSearchResult(currentIndex-1);},get currentSearchResultIndex()
{return this._currentSearchResultIndex;},jumpToSearchResult:function(index)
{if(!this.loaded||!this._searchResults.length)
return;this._currentSearchResultIndex=(index+this._searchResults.length)%this._searchResults.length;if(this._currentSearchMatchChangedCallback)
this._currentSearchMatchChangedCallback(this._currentSearchResultIndex);this._textEditor.highlightSearchResults(this._searchRegex,this._searchResults[this._currentSearchResultIndex]);},replaceSelectionWith:function(searchConfig,replacement)
{var range=this._searchResults[this._currentSearchResultIndex];if(!range)
return;this._textEditor.highlightSearchResults(this._searchRegex,null);var oldText=this._textEditor.copyRange(range);var regex=searchConfig.toSearchRegex();var text;if(regex.__fromRegExpQuery)
text=oldText.replace(regex,replacement);else
text=oldText.replace(regex,function(){return replacement;});var newRange=this._textEditor.editRange(range,text);this._textEditor.setSelection(newRange.collapseToEnd());},replaceAllWith:function(searchConfig,replacement)
{this._resetCurrentSearchResultIndex();var text=this._textEditor.text();var range=this._textEditor.range();var regex=searchConfig.toSearchRegex(true);if(regex.__fromRegExpQuery)
text=text.replace(regex,replacement);else
text=text.replace(regex,function(){return replacement;});var ranges=this._collectRegexMatches(regex);if(!ranges.length)
return;var currentRangeIndex=insertionIndexForObjectInListSortedByFunction(this._textEditor.selection(),ranges,WebInspector.TextRange.comparator);var lastRangeIndex=mod(currentRangeIndex-1,ranges.length);var lastRange=ranges[lastRangeIndex];var replacementLineEndings=replacement.lineEndings();var replacementLineCount=replacementLineEndings.length;var lastLineNumber=lastRange.startLine+replacementLineEndings.length-1;var lastColumnNumber=lastRange.startColumn;if(replacementLineEndings.length>1)
lastColumnNumber=replacementLineEndings[replacementLineCount-1]-replacementLineEndings[replacementLineCount-2]-1;this._textEditor.editRange(range,text);this._textEditor.revealPosition(lastLineNumber,lastColumnNumber);this._textEditor.setSelection(WebInspector.TextRange.createFromLocation(lastLineNumber,lastColumnNumber));},_collectRegexMatches:function(regexObject)
{var ranges=[];for(var i=0;i<this._textEditor.linesCount;++i){var line=this._textEditor.line(i);var offset=0;do{var match=regexObject.exec(line);if(match){var matchEndIndex=match.index+Math.max(match[0].length,1);if(match[0].length)
ranges.push(new WebInspector.TextRange(i,offset+match.index,i,offset+matchEndIndex));offset+=matchEndIndex;line=line.substring(matchEndIndex);}}while(match&&line);}
return ranges;},populateLineGutterContextMenu:function(contextMenu,lineNumber)
{return Promise.resolve();},populateTextAreaContextMenu:function(contextMenu,lineNumber,columnNumber)
{return Promise.resolve();},onJumpToPosition:function(from,to)
{this.dispatchEventToListeners(WebInspector.SourceFrame.Events.JumpHappened,{from:from,to:to});},canEditSource:function()
{return false;},selectionChanged:function(textRange)
{this._updateSourcePosition();this.dispatchEventToListeners(WebInspector.SourceFrame.Events.SelectionChanged,textRange);WebInspector.notifications.dispatchEventToListeners(WebInspector.SourceFrame.Events.SelectionChanged,textRange);},_updateSourcePosition:function()
{var selections=this._textEditor.selections();if(!selections.length)
return;if(selections.length>1){this._sourcePosition.setText(WebInspector.UIString("%d selection regions",selections.length));return;}
var textRange=selections[0];if(textRange.isEmpty()){this._sourcePosition.setText(WebInspector.UIString("Line %d, Column %d",textRange.endLine+1,textRange.endColumn+1));return;}
textRange=textRange.normalize();var selectedText=this._textEditor.copyRange(textRange);if(textRange.startLine===textRange.endLine)
this._sourcePosition.setText(WebInspector.UIString("%d characters selected",selectedText.length));else
this._sourcePosition.setText(WebInspector.UIString("%d lines, %d characters selected",textRange.endLine-textRange.startLine+1,selectedText.length));},scrollChanged:function(lineNumber)
{this.dispatchEventToListeners(WebInspector.SourceFrame.Events.ScrollChanged,lineNumber);},_handleKeyDown:function(e)
{var shortcutKey=WebInspector.KeyboardShortcut.makeKeyFromEvent(e);var handler=this._shortcuts[shortcutKey];if(handler&&handler())
e.consume(true);},__proto__:WebInspector.VBoxWithToolbarItems.prototype}
WebInspector.TextEditorDelegateForSourceFrame=function(sourceFrame)
{this._sourceFrame=sourceFrame;}
WebInspector.TextEditorDelegateForSourceFrame.prototype={onTextChanged:function(oldRange,newRange)
{this._sourceFrame.onTextChanged(oldRange,newRange);},selectionChanged:function(textRange)
{this._sourceFrame.selectionChanged(textRange);},scrollChanged:function(lineNumber)
{this._sourceFrame.scrollChanged(lineNumber);},editorFocused:function()
{this._sourceFrame._editorFocused();},populateLineGutterContextMenu:function(contextMenu,lineNumber)
{return this._sourceFrame.populateLineGutterContextMenu(contextMenu,lineNumber);},populateTextAreaContextMenu:function(contextMenu,lineNumber,columnNumber)
{return this._sourceFrame.populateTextAreaContextMenu(contextMenu,lineNumber,columnNumber);},onJumpToPosition:function(from,to)
{this._sourceFrame.onJumpToPosition(from,to);}};WebInspector.ResourceSourceFrame=function(resource)
{this._resource=resource;WebInspector.SourceFrame.call(this,resource);}
WebInspector.ResourceSourceFrame.prototype={get resource()
{return this._resource;},populateTextAreaContextMenu:function(contextMenu,lineNumber,columnNumber)
{contextMenu.appendApplicableItems(this._resource);return Promise.resolve();},__proto__:WebInspector.SourceFrame.prototype};Runtime.cachedResources["cm/codemirror.css"]="/* BASICS */\n\n.CodeMirror {\n  /* Set height, width, borders, and global font properties here */\n  font-family: monospace;\n  height: 300px;\n}\n\n/* PADDING */\n\n.CodeMirror-lines {\n  padding: 4px 0; /* Vertical padding around content */\n}\n.CodeMirror pre {\n  padding: 0 4px; /* Horizontal padding of content */\n}\n\n.CodeMirror-scrollbar-filler, .CodeMirror-gutter-filler {\n  background-color: white; /* The little square between H and V scrollbars */\n}\n\n/* GUTTER */\n\n.CodeMirror-gutters {\n  border-right: 1px solid #ddd;\n  background-color: #f7f7f7;\n  white-space: nowrap;\n}\n.CodeMirror-linenumbers {}\n.CodeMirror-linenumber {\n  padding: 0 3px 0 5px;\n  min-width: 20px;\n  text-align: right;\n  color: #999;\n  -moz-box-sizing: content-box;\n  box-sizing: content-box;\n}\n\n.CodeMirror-guttermarker { color: black; }\n.CodeMirror-guttermarker-subtle { color: #999; }\n\n/* CURSOR */\n\n.CodeMirror div.CodeMirror-cursor {\n  border-left: 1px solid black;\n}\n/* Shown when moving in bi-directional text */\n.CodeMirror div.CodeMirror-secondarycursor {\n  border-left: 1px solid silver;\n}\n.CodeMirror.cm-fat-cursor div.CodeMirror-cursor {\n  width: auto;\n  border: 0;\n  background: #7e7;\n}\n.CodeMirror.cm-fat-cursor div.CodeMirror-cursors {\n  z-index: 1;\n}\n\n.cm-animate-fat-cursor {\n  width: auto;\n  border: 0;\n  -webkit-animation: blink 1.06s steps(1) infinite;\n  -moz-animation: blink 1.06s steps(1) infinite;\n  animation: blink 1.06s steps(1) infinite;\n}\n@-moz-keyframes blink {\n  0% { background: #7e7; }\n  50% { background: none; }\n  100% { background: #7e7; }\n}\n@-webkit-keyframes blink {\n  0% { background: #7e7; }\n  50% { background: none; }\n  100% { background: #7e7; }\n}\n@keyframes blink {\n  0% { background: #7e7; }\n  50% { background: none; }\n  100% { background: #7e7; }\n}\n\n/* Can style cursor different in overwrite (non-insert) mode */\ndiv.CodeMirror-overwrite div.CodeMirror-cursor {}\n\n.cm-tab { display: inline-block; text-decoration: inherit; }\n\n.CodeMirror-ruler {\n  border-left: 1px solid #ccc;\n  position: absolute;\n}\n\n/* DEFAULT THEME */\n\n.cm-s-default .cm-keyword {color: #708;}\n.cm-s-default .cm-atom {color: #219;}\n.cm-s-default .cm-number {color: #164;}\n.cm-s-default .cm-def {color: #00f;}\n.cm-s-default .cm-variable,\n.cm-s-default .cm-punctuation,\n.cm-s-default .cm-property,\n.cm-s-default .cm-operator {}\n.cm-s-default .cm-variable-2 {color: #05a;}\n.cm-s-default .cm-variable-3 {color: #085;}\n.cm-s-default .cm-comment {color: #a50;}\n.cm-s-default .cm-string {color: #a11;}\n.cm-s-default .cm-string-2 {color: #f50;}\n.cm-s-default .cm-meta {color: #555;}\n.cm-s-default .cm-qualifier {color: #555;}\n.cm-s-default .cm-builtin {color: #30a;}\n.cm-s-default .cm-bracket {color: #997;}\n.cm-s-default .cm-tag {color: #170;}\n.cm-s-default .cm-attribute {color: #00c;}\n.cm-s-default .cm-header {color: blue;}\n.cm-s-default .cm-quote {color: #090;}\n.cm-s-default .cm-hr {color: #999;}\n.cm-s-default .cm-link {color: #00c;}\n\n.cm-negative {color: #d44;}\n.cm-positive {color: #292;}\n.cm-header, .cm-strong {font-weight: bold;}\n.cm-em {font-style: italic;}\n.cm-link {text-decoration: underline;}\n.cm-strikethrough {text-decoration: line-through;}\n\n.cm-s-default .cm-error {color: #f00;}\n.cm-invalidchar {color: #f00;}\n\n/* Default styles for common addons */\n\ndiv.CodeMirror span.CodeMirror-matchingbracket {color: #0f0;}\ndiv.CodeMirror span.CodeMirror-nonmatchingbracket {color: #f22;}\n.CodeMirror-matchingtag { background: rgba(255, 150, 0, .3); }\n.CodeMirror-activeline-background { background: #e8f2ff; }\n\n/* STOP */\n\n/* The rest of this file contains styles related to the mechanics of\n   the editor. You probably shouldn't touch them. */\n\n.CodeMirror {\n  line-height: 1;\n  position: relative;\n  overflow: hidden;\n  background: white;\n  color: black;\n}\n\n.CodeMirror-scroll {\n  overflow: scroll !important; /* Things will break if this is overridden */\n  /* 30px is the magic margin used to hide the element's real scrollbars */\n  /* See overflow: hidden in .CodeMirror */\n  margin-bottom: -30px; margin-right: -30px;\n  padding-bottom: 30px;\n  height: 100%;\n  outline: none; /* Prevent dragging from highlighting the element */\n  position: relative;\n  -moz-box-sizing: content-box;\n  box-sizing: content-box;\n}\n.CodeMirror-sizer {\n  position: relative;\n  border-right: 30px solid transparent;\n  -moz-box-sizing: content-box;\n  box-sizing: content-box;\n}\n\n/* The fake, visible scrollbars. Used to force redraw during scrolling\n   before actuall scrolling happens, thus preventing shaking and\n   flickering artifacts. */\n.CodeMirror-vscrollbar, .CodeMirror-hscrollbar, .CodeMirror-scrollbar-filler, .CodeMirror-gutter-filler {\n  position: absolute;\n  z-index: 6;\n  display: none;\n}\n.CodeMirror-vscrollbar {\n  right: 0; top: 0;\n  overflow-x: hidden;\n  overflow-y: scroll;\n}\n.CodeMirror-hscrollbar {\n  bottom: 0; left: 0;\n  overflow-y: hidden;\n  overflow-x: scroll;\n}\n.CodeMirror-scrollbar-filler {\n  right: 0; bottom: 0;\n}\n.CodeMirror-gutter-filler {\n  left: 0; bottom: 0;\n}\n\n.CodeMirror-gutters {\n  position: absolute; left: 0; top: 0;\n  z-index: 3;\n}\n.CodeMirror-gutter {\n  white-space: normal;\n  height: 100%;\n  -moz-box-sizing: content-box;\n  box-sizing: content-box;\n  display: inline-block;\n  margin-bottom: -30px;\n  /* Hack to make IE7 behave */\n  *zoom:1;\n  *display:inline;\n}\n.CodeMirror-gutter-wrapper {\n  position: absolute;\n  z-index: 4;\n  height: 100%;\n}\n.CodeMirror-gutter-elt {\n  position: absolute;\n  cursor: default;\n  z-index: 4;\n}\n\n.CodeMirror-lines {\n  cursor: text;\n  min-height: 1px; /* prevents collapsing before first draw */\n}\n.CodeMirror pre {\n  /* Reset some styles that the rest of the page might have set */\n  -moz-border-radius: 0; -webkit-border-radius: 0; border-radius: 0;\n  border-width: 0;\n  background: transparent;\n  font-family: inherit;\n  font-size: inherit;\n  margin: 0;\n  white-space: pre;\n  word-wrap: normal;\n  line-height: inherit;\n  color: inherit;\n  z-index: 2;\n  position: relative;\n  overflow: visible;\n}\n.CodeMirror-wrap pre {\n  word-wrap: break-word;\n  white-space: pre-wrap;\n  word-break: normal;\n}\n\n.CodeMirror-linebackground {\n  position: absolute;\n  left: 0; right: 0; top: 0; bottom: 0;\n  z-index: 0;\n}\n\n.CodeMirror-linewidget {\n  position: relative;\n  z-index: 2;\n  overflow: auto;\n}\n\n.CodeMirror-widget {}\n\n.CodeMirror-measure {\n  position: absolute;\n  width: 100%;\n  height: 0;\n  overflow: hidden;\n  visibility: hidden;\n}\n.CodeMirror-measure pre { position: static; }\n\n.CodeMirror div.CodeMirror-cursor {\n  position: absolute;\n  border-right: none;\n  width: 0;\n}\n\ndiv.CodeMirror-cursors {\n  visibility: hidden;\n  position: relative;\n  z-index: 3;\n}\n.CodeMirror-focused div.CodeMirror-cursors {\n  visibility: visible;\n}\n\n.CodeMirror-selected { background: #d9d9d9; }\n.CodeMirror-focused .CodeMirror-selected { background: #d7d4f0; }\n.CodeMirror-crosshair { cursor: crosshair; }\n\n.cm-searching {\n  background: #ffa;\n  background: rgba(255, 255, 0, .4);\n}\n\n/* IE7 hack to prevent it from returning funny offsetTops on the spans */\n.CodeMirror span { *vertical-align: text-bottom; }\n\n/* Used to force a border model for a node */\n.cm-force-border { padding-right: .1px; }\n\n@media print {\n  /* Hide the cursor when printing */\n  .CodeMirror div.CodeMirror-cursors {\n    visibility: hidden;\n  }\n}\n\n/* See issue #2901 */\n.cm-tab-wrap-hack:after { content: ''; }\n\n/* Help users use markselection to safely style text background */\nspan.CodeMirror-selectedtext { background: none; }\n\n/*# sourceURL=cm/codemirror.css */";Runtime.cachedResources["source_frame/cmdevtools.css"]=".CodeMirror {\n  line-height: 1.2em !important;\n  background-color: transparent !important;\n}\n\n.CodeMirror-linewidget {\n  overflow: visible !important;\n}\n\n.CodeMirror .source-frame-eval-expression {\n  outline: 0;\n  border: 1px solid rgb(163, 41, 34);\n  border-left-width: 0;\n  border-right-width: 0;\n  background-color: rgb(255, 255, 194);\n}\n\n.CodeMirror .source-frame-eval-expression-end {\n  border-right-width: 1px;\n  margin-right: -1px;\n}\n\n.CodeMirror .source-frame-eval-expression-start {\n  border-left-width: 1px;\n  margin-left: -1px;\n}\n\n.CodeMirror-readonly .CodeMirror-cursor {\n    display: none;\n}\n\n.CodeMirror .CodeMirror-gutters {\n  border-right: 1px solid rgb(187, 187, 187);\n  background-color: #eee;\n}\n\n.CodeMirror .CodeMirror-linenumber {\n  color: rgb(128, 128, 128);\n}\n\n.CodeMirror-linenumber {\n  min-width: 22px !important;\n}\n\n.cm-highlight {\n  -webkit-animation: fadeout 2s 0s;\n}\n.-theme-with-dark-background .cm-highlight {\n  -webkit-animation: fadeout-dark 2s 0s;\n}\n@-webkit-keyframes fadeout {\n    from {background-color: rgb(255, 255, 120); }\n    to { background-color: white; }\n}\n@-webkit-keyframes fadeout-dark {\n    from {background-color: hsla(133, 100%, 30%, 0.5); }\n    to { background-color: transparent; }\n}\n\n.cm-highlight.cm-execution-line {\n  -webkit-animation: fadeout-execution-line 1s 0s;\n}\n@-webkit-keyframes fadeout-execution-line {\n    from {background-color: rgb(121, 141, 254); }\n    to { background-color: rgb(171, 191, 254); }\n}\n\n.cm-breakpoint .CodeMirror-linenumber {\n  color: white;\n  border-width: 1px 4px 1px 1px !important;\n  -webkit-border-image: url(Images/breakpoint.png) 1 4 1 1;\n  margin: 0 0 0 3px !important;\n  padding-right: 3px;\n  padding-left: 1px;\n  height: 11px;\n  line-height: 12px !important;\n}\n\n.cm-line-without-source-mapping {\n  background-color: #fafafa;\n}\n\n.cm-breakpoint.cm-breakpoint-conditional .CodeMirror-linenumber {\n  -webkit-border-image: url(Images/breakpointConditional.png) 1 4 1 1;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n.cm-breakpoint .CodeMirror-linenumber {\n  -webkit-border-image: url(Images/breakpoint_2x.png) 2 8 2 2;\n}\n.cm-breakpoint.cm-breakpoint-conditional .CodeMirror-linenumber {\n  -webkit-border-image: url(Images/breakpointConditional_2x.png) 2 8 2 2;\n}\n} /* media */\n\n.cm-breakpoint-disabled .CodeMirror-linenumber {\n  opacity: 0.5;\n}\n\n.breakpoints-deactivated .cm-breakpoint .CodeMirror-linenumber {\n    opacity: 0.5;\n}\n\n.breakpoints-deactivated .cm-breakpoint-disabled .CodeMirror-linenumber {\n    opacity: 0.3;\n}\n\n.CodeMirror-matchingbracket {\n  border-bottom: 1px solid black;\n  color: #222 !important;\n}\n\n.CodeMirror-nonmatchingbracket {\n  color: #222 !important;\n}\n\n.cm-whitespace::before {\n    position: absolute;\n    pointer-events: none;\n    color: rgb(175, 175, 175);\n}\n\n.cm-tab {\n    position: relative;\n}\n\n.cm-tab:before {\n    display: none;\n    content: \".\";\n    color: transparent;\n    border-bottom: 1px solid rgb(175, 175, 175);\n    position: absolute;\n    width: 90%;\n    bottom: 50%;\n    left: 5%;\n}\n\n.show-whitespaces .CodeMirror .cm-tab:before {\n    display: block !important;\n}\n\n.cm-execution-line,\n.-theme-selection-color {\n    background-color: rgb(230, 236, 255);\n    outline: 1px solid rgb(64, 115, 244);\n}\n\n.cm-execution-line-tail,\n.-theme-selection-color {\n    background-color: rgb(171, 191, 254);\n}\n\n.cm-execution-line .CodeMirror-linenumber,\n.-theme-selection-color {\n    border-right: 1px solid rgb(64, 115, 244);\n}\n\n.cm-token-highlight {\n    position: relative;\n}\n\n.cm-token-highlight:before {\n    position: absolute;\n    border: 1px solid gray;\n    border-radius: 3px;\n    top: 0;\n    bottom: -1px;\n    left: 0;\n    right: 0;\n    content: \"\";\n}\n\n.cm-line-with-selection .cm-column-with-selection:before {\n    border: none;\n}\n\n.cm-search-highlight {\n    position: relative;\n}\n\n.cm-search-highlight:before {\n    position: absolute;\n    border-top-style: solid;\n    border-bottom-style: solid;\n    border-top-color: gray;\n    border-bottom-color: gray;\n    border-top-width: 1px;\n    border-bottom-width: 1px;\n    top: -1px;\n    bottom: 0;\n    left: 0;\n    right: 0;\n    content: \"\";\n}\n\n.cm-search-highlight-full:before {\n    border: 1px solid gray;\n    border-radius: 3px;\n}\n\n.cm-search-highlight-start:before {\n    border-left-width: 1px;\n    border-top-left-radius: 2px;\n    border-bottom-left-radius: 2px;\n    border-left-style: solid;\n    border-left-color: gray;\n}\n\n.cm-search-highlight-end:before {\n    border-right-width: 1px;\n    border-top-right-radius: 2px;\n    border-bottom-right-radius: 2px;\n    border-right-style: solid;\n    border-right-color: gray;\n}\n\n.cm-line-with-selection .cm-column-with-selection.cm-search-highlight-full:before {\n    border-radius: 1px;\n}\n\n.cm-line-with-selection .cm-column-with-selection.cm-search-highlight-start:before {\n    border-top-left-radius: 1px;\n    border-bottom-left-radius: 1px;\n}\n\n.cm-line-with-selection .cm-column-with-selection.cm-search-highlight-end:before {\n    border-top-right-radius: 1px;\n    border-bottom-right-radius: 1px;\n}\n\n.cm-line-with-selection .cm-column-with-selection.cm-search-highlight:before {\n    margin: -1px -1px -1px -1px;\n    background-color: rgb(241, 234, 0);\n    z-index: -1;\n}\n\n.-theme-with-dark-background .cm-line-with-selection .cm-column-with-selection.cm-search-highlight:before {\n    background-color: hsl(133, 100%, 30%);\n}\n\n.-theme-with-dark-background .cm-line-with-selection .cm-search-highlight {\n    color: #eee;\n}\n\n.CodeMirror .text-editor-line-decoration {\n    position: absolute;\n}\n\n.CodeMirror .text-editor-line-decoration-wave {\n    position: absolute;\n    top: -2px;\n    cursor: pointer;\n    height: 4px;\n}\n\n.CodeMirror .text-editor-value-decoration {\n    position: absolute;\n    bottom: 0;\n    white-space: nowrap;\n    overflow: hidden;\n    text-overflow: ellipsis;\n    max-width: 1000px;\n    opacity: 0.8;\n    background-color: #FFE3C7;\n    margin-left: 10px;\n    padding-left: 5px;\n    color: #222;\n    -webkit-user-select: text;\n}\n\n.CodeMirror .cm-execution-line .text-editor-value-decoration {\n    background-color: transparent;\n    opacity: 0.5;\n}\n\n.text-editor-messages-description-container {\n    display: inline-block;\n}\n\n.text-editor-row-message:first-child {\n    border-top-width: 0;\n}\n\n.text-editor-row-message {\n    border-top: 1px solid rgb(215, 215, 215);\n    line-height: 1.2;\n    white-space: nowrap;\n    display: flex;\n}\n\n.text-editor-row-message .bubble-repeat-count {\n    margin-right: 1ex;\n    margin-top: -1px;\n}\n\n.CodeMirror .text-editor-line-decoration-icon {\n    position: absolute;\n    cursor: pointer;\n    right: -16px;\n    top: -9px;\n}\n\n.CodeMirror .text-editor-line-with-warning:not(.cm-execution-line) {\n    background-color: rgba(241, 230, 0, 0.1);\n}\n\n.CodeMirror .text-editor-line-with-error:not(.cm-execution-line) {\n    background-color: rgba(255, 0, 0, 0.05);\n}\n\n.CodeMirror .text-editor-line-decoration-wave {\n  background-image: url(Images/errorWave.png);\n  background-repeat: repeat-x;\n  background-size: contain;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n.CodeMirror .text-editor-line-decoration-wave {\n    background-image: url(Images/errorWave_2x.png);\n}\n} /* media */\n\n/** @see crbug.com/358161 */\n.CodeMirror .CodeMirror-vscrollbar, .CodeMirror .CodeMirror-hscrollbar {\n  transform: translateZ(0);\n}\n\n.CodeMirror .CodeMirror-activeline-background {\n  background-color: transparent;\n}\n\n.cm-trailing-whitespace {\n    background-color: rgba(255, 0, 0, 0.05);\n}\n\n.CodeMirror-activeline .cm-trailing-whitespace {\n    background-color: transparent;\n}\n\n.-theme-with-dark-background .CodeMirror .CodeMirror-selected {\n    background-color: #454545;\n}\n\n/*# sourceURL=source_frame/cmdevtools.css */";Runtime.cachedResources["source_frame/fontView.css"]="/*\n * Copyright (c) 2014 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.font-view {\n    font-size: 60px;\n    white-space: pre-wrap;\n    word-wrap: break-word;\n    text-align: center;\n    padding: 15px;\n}\n\n/*# sourceURL=source_frame/fontView.css */";Runtime.cachedResources["source_frame/imageView.css"]="/*\n * Copyright (c) 2014 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.image-view {\n    overflow: auto;\n}\n\n.image-view > .image {\n    padding: 20px 20px 10px 20px;\n    text-align: center;\n}\n\n.image-view img.resource-image-view {\n    max-width: 100%;\n    max-height: 1000px;\n    background-image: url(Images/checker.png);\n    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.5);\n    -webkit-user-select: text;\n    -webkit-user-drag: auto;\n}\n\n/*# sourceURL=source_frame/imageView.css */";WebInspector.UIList=function()
{WebInspector.VBox.call(this,true);this.registerRequiredCSS("sources/uiList.css");this._items=[];}
WebInspector.UIList._Key=Symbol("ownerList");WebInspector.UIList.prototype={addItem:function(item,beforeItem)
{item[WebInspector.UIList._Key]=this;var beforeElement=beforeItem?beforeItem.element:null;this.contentElement.insertBefore(item.element,beforeElement);var index=beforeItem?this._items.indexOf(beforeItem):this._items.length;console.assert(index>=0,"Anchor item not found in UIList");this._items.splice(index,0,item);},removeItem:function(item)
{var index=this._items.indexOf(item);console.assert(index>=0);this._items.splice(index,1);item.element.remove();},clear:function()
{this.contentElement.removeChildren();this._items=[];},__proto__:WebInspector.VBox.prototype}
WebInspector.UIList.Item=function(title,subtitle,isLabel)
{this.element=createElementWithClass("div","list-item");if(isLabel)
this.element.classList.add("label");this.subtitleElement=this.element.createChild("div","subtitle");this.titleElement=this.element.createChild("div","title");this._hidden=false;this._isLabel=!!isLabel;this.setTitle(title);this.setSubtitle(subtitle);this.setSelected(false);}
WebInspector.UIList.Item.prototype={nextSibling:function()
{var list=this[WebInspector.UIList._Key];var index=list._items.indexOf(this);console.assert(index>=0);return list._items[index+1]||null;},title:function()
{return this._title;},setTitle:function(x)
{if(this._title===x)
return;this._title=x;this.titleElement.textContent=x;},subtitle:function()
{return this._subtitle;},setSubtitle:function(x)
{if(this._subtitle===x)
return;this._subtitle=x;this.subtitleElement.textContent=x;},isSelected:function()
{return this._selected;},setSelected:function(x)
{if(x)
this.select();else
this.deselect();},select:function()
{if(this._selected)
return;this._selected=true;this.element.classList.add("selected");},deselect:function()
{if(!this._selected)
return;this._selected=false;this.element.classList.remove("selected");},toggleSelected:function()
{this.setSelected(!this.isSelected());},isHidden:function()
{return this._hidden;},setHidden:function(x)
{if(this._hidden===x)
return;this._hidden=x;this.element.classList.toggle("hidden",x);},isLabel:function()
{return this._isLabel;},setDimmed:function(x)
{this.element.classList.toggle("dimmed",x);},discard:function()
{}};WebInspector.AddSourceMapURLDialog=function(callback)
{WebInspector.HBox.call(this,true);this.registerRequiredCSS("sources/addSourceMapURLDialog.css");this.contentElement.createChild("label").textContent=WebInspector.UIString("Source map URL: ");this._input=this.contentElement.createChild("input");this._input.setAttribute("type","text");this._input.addEventListener("keydown",this._onKeyDown.bind(this),false);var addButton=this.contentElement.createChild("button");addButton.textContent=WebInspector.UIString("Add");addButton.addEventListener("click",this._apply.bind(this),false);this.setDefaultFocusedElement(this._input);this._callback=callback;this.contentElement.tabIndex=0;}
WebInspector.AddSourceMapURLDialog.show=function(callback)
{var dialog=new WebInspector.Dialog();var addSourceMapURLDialog=new WebInspector.AddSourceMapURLDialog(done);addSourceMapURLDialog.show(dialog.element);dialog.setWrapsContent(true);dialog.show();function done(value)
{dialog.detach();callback(value);}}
WebInspector.AddSourceMapURLDialog.prototype={_apply:function()
{this._callback(this._input.value);},_onKeyDown:function(event)
{if(event.keyCode===WebInspector.KeyboardShortcut.Keys.Enter.code){event.preventDefault();this._apply();}},__proto__:WebInspector.HBox.prototype};WebInspector.AsyncOperationsSidebarPane=function()
{WebInspector.BreakpointsSidebarPaneBase.call(this,WebInspector.UIString("Async Operation Breakpoints"));this.element.classList.add("async-operations");this._updateEmptyElement();var refreshButton=new WebInspector.ToolbarButton(WebInspector.UIString("Refresh"),"refresh-toolbar-item");refreshButton.addEventListener("click",this._refreshButtonClicked.bind(this));this.toolbar().appendToolbarItem(refreshButton);this._asyncOperationsByTarget=new Map();this._operationIdToElement=new Map();this._revealBlackboxedCallFrames=false;this._linkifier=new WebInspector.Linkifier(new WebInspector.Linkifier.DefaultFormatter(30));this._popoverHelper=new WebInspector.PopoverHelper(this.element,this._getPopoverAnchor.bind(this),this._showPopover.bind(this));this._popoverHelper.setTimeout(250,250);this.element.addEventListener("click",this._hidePopover.bind(this),true);WebInspector.targetManager.addModelListener(WebInspector.DebuggerModel,WebInspector.DebuggerModel.Events.AsyncOperationStarted,this._onAsyncOperationStarted,this);WebInspector.targetManager.addModelListener(WebInspector.DebuggerModel,WebInspector.DebuggerModel.Events.AsyncOperationCompleted,this._onAsyncOperationCompleted,this);WebInspector.targetManager.addModelListener(WebInspector.DebuggerModel,WebInspector.DebuggerModel.Events.DebuggerResumed,this._debuggerResumed,this);WebInspector.targetManager.addModelListener(WebInspector.DebuggerModel,WebInspector.DebuggerModel.Events.GlobalObjectCleared,this._debuggerReset,this);WebInspector.context.addFlavorChangeListener(WebInspector.Target,this._targetChanged,this);WebInspector.moduleSetting("skipStackFramesPattern").addChangeListener(this._refresh,this);WebInspector.moduleSetting("enableAsyncStackTraces").addChangeListener(this._asyncStackTracesStateChanged,this);WebInspector.targetManager.observeTargets(this);}
WebInspector.AsyncOperationsSidebarPane.prototype={_operationIdSymbol:Symbol("operationId"),_checkedSymbol:Symbol("checked"),targetAdded:function(target)
{},targetRemoved:function(target)
{this._asyncOperationsByTarget.delete(target);if(this._target===target){this._clear();delete this._target;}},_targetChanged:function(event)
{var target=(event.data);if(this._target===target)
return;this._target=target;this._refresh();},operationById:function(target,operationId)
{if(!target)
return null;var operationsMap=this._asyncOperationsByTarget.get(target);if(!operationsMap)
return null;return operationsMap.get(operationId)||null;},_asyncStackTracesStateChanged:function()
{var enabled=WebInspector.moduleSetting("enableAsyncStackTraces").get();if(enabled){this._target=WebInspector.context.flavor(WebInspector.Target);}else if(this._target){this._asyncOperationsByTarget.delete(this._target);delete this._target;}
this._updateEmptyElement();this._refresh();},_updateEmptyElement:function()
{var enabled=WebInspector.moduleSetting("enableAsyncStackTraces").get();if(enabled){this.emptyElement.textContent=WebInspector.UIString("No Async Operations");}else{this.emptyElement.textContent=WebInspector.UIString("Async stack traces are disabled.");this.emptyElement.createTextChild(" ");var enableLink=this.emptyElement.createChild("span","link");enableLink.textContent=WebInspector.UIString("Enable");enableLink.addEventListener("click",enableAsyncStackTraces,true);}
function enableAsyncStackTraces()
{WebInspector.moduleSetting("enableAsyncStackTraces").set(true);}},wasShown:function()
{if(!this._target&&WebInspector.moduleSetting("enableAsyncStackTraces").get()){this._target=WebInspector.context.flavor(WebInspector.Target);this._refresh();}},willHide:function()
{this._hidePopover();},onResize:function()
{this._hidePopover();},revealHiddenCallFrames:function(target)
{if(this._target!==target||this._revealBlackboxedCallFrames)
return;this._revealBlackboxedCallFrames=true;this._refresh();},highlightBreakpoint:function(operationId)
{this._breakpointHitId=operationId;var element=this._operationIdToElement.get(operationId);if(!element)
return;this.expand();element.classList.add("breakpoint-hit");},clearBreakpointHighlight:function()
{if(!this._breakpointHitId)
return;var element=this._operationIdToElement.get(this._breakpointHitId);if(element)
element.classList.remove("breakpoint-hit");delete this._breakpointHitId;},_debuggerResumed:function(event)
{var target=(event.target.target());if(this._target!==target||!this._revealBlackboxedCallFrames)
return;this._revealBlackboxedCallFrames=false;this._refresh();},_debuggerReset:function(event)
{var target=(event.target.target());this._asyncOperationsByTarget.delete(target);if(this._target===target)
this._clear();},_refreshButtonClicked:function(event)
{event.consume();this.expand();var debuggerModel=WebInspector.DebuggerModel.fromTarget(this._target);if(debuggerModel)
debuggerModel.flushAsyncOperationEvents();},_onAsyncOperationStarted:function(event)
{var target=(event.target.target());var operation=(event.data);var operationsMap=this._asyncOperationsByTarget.get(target);if(!operationsMap){operationsMap=new Map();this._asyncOperationsByTarget.set(target,operationsMap)}
operationsMap.set(operation.id,operation);if(this._target===target)
this._createAsyncOperationItem(operation);},_onAsyncOperationCompleted:function(event)
{var target=(event.target.target());var operationId=(event.data);var operationsMap=this._asyncOperationsByTarget.get(target);if(operationsMap)
operationsMap.delete(operationId);if(this._target===target){var element=this._operationIdToElement.get(operationId);if(element)
this.removeListElement(element);this._operationIdToElement.delete(operationId);if(!this._operationIdToElement.size)
this._clear();}},_refresh:function()
{this._clear();if(!this._target)
return;var operationsMap=this._asyncOperationsByTarget.get(this._target);if(!operationsMap||!operationsMap.size)
return;for(var pair of operationsMap){var operation=(pair[1]);this._createAsyncOperationItem(operation);}},_createAsyncOperationItem:function(operation)
{var element=createElementWithClass("li","async-operation");var title=operation.description||WebInspector.UIString("Async Operation");var label=createCheckboxLabel(title,operation[this._checkedSymbol]);label.checkboxElement.addEventListener("click",this._checkboxClicked.bind(this,operation.id),false);element.appendChild(label);var debuggerModel=WebInspector.DebuggerModel.fromTarget(this._target);var callFrame=WebInspector.DebuggerPresentationUtils.callFrameAnchorFromStackTrace(debuggerModel,operation.stackTrace,operation.asyncStackTrace,this._revealBlackboxedCallFrames);if(callFrame)
element.createChild("div").appendChild(this._linkifier.linkifyConsoleCallFrame(this._target,callFrame));element[this._operationIdSymbol]=operation.id;this._operationIdToElement.set(operation.id,element);this.addListElement(element,this.listElement.firstChild);if(operation.id===this._breakpointHitId){element.classList.add("breakpoint-hit");this.expand();}},_checkboxClicked:function(operationId,event)
{var operation=this.operationById(this._target,operationId);if(!operation)
return;var debuggerModel=WebInspector.DebuggerModel.fromTarget(this._target);if(!debuggerModel)
return;operation[this._checkedSymbol]=event.target.checked;if(event.target.checked)
debuggerModel.setAsyncOperationBreakpoint(operationId);else
debuggerModel.removeAsyncOperationBreakpoint(operationId);},_clear:function()
{this._hidePopover();this.reset();this._operationIdToElement.clear();this._linkifier.reset();},_hidePopover:function()
{this._popoverHelper.hidePopover();},_getPopoverAnchor:function(element,event)
{var anchor=(element.enclosingNodeOrSelfWithNodeName("a"));if(!anchor)
return undefined;var operation=this._operationForPopover(anchor);return operation?anchor:undefined;},_showPopover:function(anchor,popover)
{var operation=this._operationForPopover(anchor);if(!operation)
return;var content=WebInspector.DOMPresentationUtils.buildStackTracePreviewContents(this._target,this._linkifier,operation.stackTrace,operation.asyncStackTrace);popover.setCanShrink(true);popover.showForAnchor(content,anchor);},_operationForPopover:function(element)
{var asyncOperations=this._target&&this._asyncOperationsByTarget.get(this._target);if(!asyncOperations)
return null;var anchor=element.enclosingNodeOrSelfWithClass("async-operation");if(!anchor)
return null;var operationId=anchor[this._operationIdSymbol];var operation=operationId&&asyncOperations.get(operationId);if(!operation||!operation.stackTrace)
return null;return operation;},__proto__:WebInspector.BreakpointsSidebarPaneBase.prototype};WebInspector.CallStackSidebarPane=function()
{WebInspector.SidebarPane.call(this,WebInspector.UIString("Call Stack"));this.element.addEventListener("keydown",this._keyDown.bind(this),true);this.element.tabIndex=0;this.callFrameList=new WebInspector.UIList();this.callFrameList.show(this.element);WebInspector.moduleSetting("enableAsyncStackTraces").addChangeListener(this._asyncStackTracesStateChanged,this);WebInspector.moduleSetting("skipStackFramesPattern").addChangeListener(this._blackboxingStateChanged,this);}
WebInspector.CallStackSidebarPane.Events={CallFrameSelected:"CallFrameSelected",RevealHiddenCallFrames:"RevealHiddenCallFrames"}
WebInspector.CallStackSidebarPane.prototype={update:function(details)
{this.callFrameList.detach();this.callFrameList.clear();this.element.removeChildren();if(!details){var infoElement=this.element.createChild("div","callstack-info");infoElement.textContent=WebInspector.UIString("Not Paused");return;}
this.callFrameList.show(this.element);this._debuggerModel=details.debuggerModel;var callFrames=details.callFrames;var asyncStackTrace=details.asyncStackTrace;delete this._statusMessageElement;delete this._hiddenCallFramesMessageElement;this.callFrames=[];this._hiddenCallFrames=0;this._appendSidebarCallFrames(callFrames);var topStackHidden=(this._hiddenCallFrames===this.callFrames.length);while(asyncStackTrace){var title=WebInspector.asyncStackTraceLabel(asyncStackTrace.description);var asyncCallFrame=new WebInspector.UIList.Item(title,"",true);asyncCallFrame.element.addEventListener("click",this._selectNextVisibleCallFrame.bind(this,this.callFrames.length,false),false);asyncCallFrame.element.addEventListener("contextmenu",this._asyncCallFrameContextMenu.bind(this,this.callFrames.length),true);this._appendSidebarCallFrames(asyncStackTrace.callFrames,asyncCallFrame);asyncStackTrace=asyncStackTrace.asyncStackTrace;}
if(topStackHidden)
this._revealHiddenCallFrames();if(this._hiddenCallFrames){var element=createElementWithClass("div","hidden-callframes-message");if(this._hiddenCallFrames===1)
element.textContent=WebInspector.UIString("1 stack frame is hidden (black-boxed).");else
element.textContent=WebInspector.UIString("%d stack frames are hidden (black-boxed).",this._hiddenCallFrames);element.createTextChild(" ");var showAllLink=element.createChild("span","link");showAllLink.textContent=WebInspector.UIString("Show");showAllLink.addEventListener("click",this._revealHiddenCallFrames.bind(this),false);this.element.insertBefore(element,this.element.firstChild);this._hiddenCallFramesMessageElement=element;}},_appendSidebarCallFrames:function(callFrames,asyncCallFrameItem)
{if(asyncCallFrameItem)
this.callFrameList.addItem(asyncCallFrameItem);var allCallFramesHidden=true;for(var i=0,n=callFrames.length;i<n;++i){var callFrame=callFrames[i];var callFrameItem=new WebInspector.CallStackSidebarPane.CallFrame(callFrame,asyncCallFrameItem);callFrameItem.element.addEventListener("click",this._callFrameSelected.bind(this,callFrameItem),false);callFrameItem.element.addEventListener("contextmenu",this._callFrameContextMenu.bind(this,callFrameItem),true);this.callFrames.push(callFrameItem);if(WebInspector.BlackboxSupport.isBlackboxed(callFrame.script.sourceURL,callFrame.script.isContentScript())){callFrameItem.setHidden(true);callFrameItem.setDimmed(true);++this._hiddenCallFrames;}else{this.callFrameList.addItem(callFrameItem);allCallFramesHidden=false;}}
if(allCallFramesHidden&&asyncCallFrameItem){asyncCallFrameItem.setHidden(true);asyncCallFrameItem.element.remove();}},_revealHiddenCallFrames:function()
{if(!this._hiddenCallFrames)
return;this._hiddenCallFrames=0;this.callFrameList.clear();for(var i=0;i<this.callFrames.length;++i){var callFrame=this.callFrames[i];if(callFrame._asyncCallFrame){callFrame._asyncCallFrame.setHidden(false);if(i&&callFrame._asyncCallFrame!==this.callFrames[i-1]._asyncCallFrame)
this.callFrameList.addItem(callFrame._asyncCallFrame);}
callFrame.setHidden(false);this.callFrameList.addItem(callFrame);}
if(this._hiddenCallFramesMessageElement){this._hiddenCallFramesMessageElement.remove();delete this._hiddenCallFramesMessageElement;}
this.dispatchEventToListeners(WebInspector.CallStackSidebarPane.Events.RevealHiddenCallFrames);},_callFrameContextMenu:function(callFrame,event)
{var contextMenu=new WebInspector.ContextMenu(event);if(!callFrame._callFrame.isAsync())
contextMenu.appendItem(WebInspector.UIString.capitalize("Restart ^frame"),this._restartFrame.bind(this,callFrame));contextMenu.appendItem(WebInspector.UIString.capitalize("Copy ^stack ^trace"),this._copyStackTrace.bind(this));var script=callFrame._callFrame.script;this.appendBlackboxURLContextMenuItems(contextMenu,script.sourceURL,script.isContentScript());contextMenu.show();},_asyncCallFrameContextMenu:function(index,event)
{for(;index<this.callFrames.length;++index){var callFrame=this.callFrames[index];if(!callFrame.isHidden()){this._callFrameContextMenu(callFrame,event);break;}}},appendBlackboxURLContextMenuItems:function(contextMenu,url,isContentScript)
{var blackboxed=WebInspector.BlackboxSupport.isBlackboxed(url,isContentScript);var canBlackBox=WebInspector.BlackboxSupport.canBlackboxURL(url);if(!blackboxed&&!isContentScript&&!canBlackBox)
return;if(blackboxed){contextMenu.appendItem(WebInspector.UIString.capitalize("Stop ^blackboxing"),this._handleContextMenuBlackboxURL.bind(this,url,isContentScript,false));}else{if(canBlackBox)
contextMenu.appendItem(WebInspector.UIString.capitalize("Blackbox ^script"),this._handleContextMenuBlackboxURL.bind(this,url,false,true));if(isContentScript)
contextMenu.appendItem(WebInspector.UIString.capitalize("Blackbox ^all ^content ^scripts"),this._handleContextMenuBlackboxURL.bind(this,url,true,true));}},_handleContextMenuBlackboxURL:function(url,isContentScript,blackbox)
{if(blackbox){if(isContentScript)
WebInspector.moduleSetting("skipContentScripts").set(true);else
WebInspector.BlackboxSupport.blackboxURL(url);}else{WebInspector.BlackboxSupport.unblackbox(url,isContentScript);}},_blackboxingStateChanged:function()
{if(!this._debuggerModel)
return;var details=this._debuggerModel.debuggerPausedDetails();if(!details)
return;this.update(details);var selectedCallFrame=this._debuggerModel.selectedCallFrame();if(selectedCallFrame)
this.setSelectedCallFrame(selectedCallFrame);},_restartFrame:function(callFrame)
{callFrame._callFrame.restart();},_asyncStackTracesStateChanged:function()
{var enabled=WebInspector.moduleSetting("enableAsyncStackTraces").get();if(!enabled&&this.callFrames)
this._removeAsyncCallFrames();},_removeAsyncCallFrames:function()
{var shouldSelectTopFrame=false;var lastSyncCallFrameIndex=-1;for(var i=0;i<this.callFrames.length;++i){var callFrame=this.callFrames[i];if(callFrame._asyncCallFrame){if(callFrame.isSelected())
shouldSelectTopFrame=true;callFrame._asyncCallFrame.element.remove();callFrame.element.remove();}else{lastSyncCallFrameIndex=i;}}
this.callFrames.length=lastSyncCallFrameIndex+1;if(shouldSelectTopFrame)
this._selectNextVisibleCallFrame(0);},setSelectedCallFrame:function(x)
{for(var i=0;i<this.callFrames.length;++i){var callFrame=this.callFrames[i];callFrame.setSelected(callFrame._callFrame===x);if(callFrame.isSelected()&&callFrame.isHidden())
this._revealHiddenCallFrames();}},_selectNextCallFrameOnStack:function()
{var index=this._selectedCallFrameIndex();if(index===-1)
return false;return this._selectNextVisibleCallFrame(index+1);},_selectPreviousCallFrameOnStack:function()
{var index=this._selectedCallFrameIndex();if(index===-1)
return false;return this._selectNextVisibleCallFrame(index-1,true);},_selectNextVisibleCallFrame:function(index,backward)
{while(0<=index&&index<this.callFrames.length){var callFrame=this.callFrames[index];if(!callFrame.isHidden()&&!callFrame.isLabel()){this._callFrameSelected(callFrame);return true;}
index+=backward?-1:1;}
return false;},_selectedCallFrameIndex:function()
{if(!this._debuggerModel)
return-1;var selectedCallFrame=this._debuggerModel.selectedCallFrame();if(!selectedCallFrame)
return-1;for(var i=0;i<this.callFrames.length;++i){var callFrame=this.callFrames[i];if(callFrame._callFrame===selectedCallFrame)
return i;}
return-1;},_callFrameSelected:function(callFrame)
{callFrame.element.scrollIntoViewIfNeeded();this.dispatchEventToListeners(WebInspector.CallStackSidebarPane.Events.CallFrameSelected,callFrame._callFrame);},_copyStackTrace:function()
{var text="";var lastCallFrame=null;for(var i=0;i<this.callFrames.length;++i){var callFrame=this.callFrames[i];if(callFrame.isHidden())
continue;if(lastCallFrame&&callFrame._asyncCallFrame!==lastCallFrame._asyncCallFrame)
text+=callFrame._asyncCallFrame.title()+"\n";text+=callFrame.title()+" ("+callFrame.subtitle()+")\n";lastCallFrame=callFrame;}
InspectorFrontendHost.copyText(text);},registerShortcuts:function(registerShortcutDelegate)
{registerShortcutDelegate(WebInspector.ShortcutsScreen.SourcesPanelShortcuts.NextCallFrame,this._selectNextCallFrameOnStack.bind(this));registerShortcutDelegate(WebInspector.ShortcutsScreen.SourcesPanelShortcuts.PrevCallFrame,this._selectPreviousCallFrameOnStack.bind(this));},setStatus:function(status)
{if(!this._statusMessageElement)
this._statusMessageElement=this.element.createChild("div","callstack-info status");if(typeof status==="string"){this._statusMessageElement.textContent=status;}else{this._statusMessageElement.removeChildren();this._statusMessageElement.appendChild(status);}},_keyDown:function(event)
{if(event.altKey||event.shiftKey||event.metaKey||event.ctrlKey)
return;if(event.keyIdentifier==="Up"&&this._selectPreviousCallFrameOnStack()||event.keyIdentifier==="Down"&&this._selectNextCallFrameOnStack())
event.consume(true);},__proto__:WebInspector.SidebarPane.prototype}
WebInspector.CallStackSidebarPane.CallFrame=function(callFrame,asyncCallFrame)
{WebInspector.UIList.Item.call(this,WebInspector.beautifyFunctionName(callFrame.functionName),"");WebInspector.debuggerWorkspaceBinding.createCallFrameLiveLocation(callFrame,this._update.bind(this));this._callFrame=callFrame;this._asyncCallFrame=asyncCallFrame;}
WebInspector.CallStackSidebarPane.CallFrame.prototype={_update:function(uiLocation)
{var text=uiLocation.linkText();this.setSubtitle(text.trimMiddle(30));this.subtitleElement.title=text;},__proto__:WebInspector.UIList.Item.prototype};WebInspector.HistoryEntry=function(){}
WebInspector.HistoryEntry.prototype={valid:function(){},reveal:function(){}};WebInspector.SimpleHistoryManager=function(historyDepth)
{this._entries=[];this._activeEntryIndex=-1;this._coalescingReadonly=0;this._historyDepth=historyDepth;}
WebInspector.SimpleHistoryManager.prototype={readOnlyLock:function()
{++this._coalescingReadonly;},releaseReadOnlyLock:function()
{--this._coalescingReadonly;},readOnly:function()
{return!!this._coalescingReadonly;},filterOut:function(filterOutCallback)
{if(this.readOnly())
return;var filteredEntries=[];var removedBeforeActiveEntry=0;for(var i=0;i<this._entries.length;++i){if(!filterOutCallback(this._entries[i])){filteredEntries.push(this._entries[i]);}else if(i<=this._activeEntryIndex)
++removedBeforeActiveEntry;}
this._entries=filteredEntries;this._activeEntryIndex=Math.max(0,this._activeEntryIndex-removedBeforeActiveEntry);},empty:function()
{return!this._entries.length;},active:function()
{return this.empty()?null:this._entries[this._activeEntryIndex];},push:function(entry)
{if(this.readOnly())
return;if(!this.empty())
this._entries.splice(this._activeEntryIndex+1);this._entries.push(entry);if(this._entries.length>this._historyDepth)
this._entries.shift();this._activeEntryIndex=this._entries.length-1;},rollback:function()
{if(this.empty())
return false;var revealIndex=this._activeEntryIndex-1;while(revealIndex>=0&&!this._entries[revealIndex].valid())
--revealIndex;if(revealIndex<0)
return false;this.readOnlyLock();this._entries[revealIndex].reveal();this.releaseReadOnlyLock();this._activeEntryIndex=revealIndex;return true;},rollover:function()
{var revealIndex=this._activeEntryIndex+1;while(revealIndex<this._entries.length&&!this._entries[revealIndex].valid())
++revealIndex;if(revealIndex>=this._entries.length)
return false;this.readOnlyLock();this._entries[revealIndex].reveal();this.releaseReadOnlyLock();this._activeEntryIndex=revealIndex;return true;},};;WebInspector.EditingLocationHistoryManager=function(sourcesView,currentSourceFrameCallback)
{this._sourcesView=sourcesView;this._historyManager=new WebInspector.SimpleHistoryManager(WebInspector.EditingLocationHistoryManager.HistoryDepth);this._currentSourceFrameCallback=currentSourceFrameCallback;}
WebInspector.EditingLocationHistoryManager.HistoryDepth=20;WebInspector.EditingLocationHistoryManager.prototype={trackSourceFrameCursorJumps:function(sourceFrame)
{sourceFrame.addEventListener(WebInspector.SourceFrame.Events.JumpHappened,this._onJumpHappened.bind(this));},_onJumpHappened:function(event)
{if(event.data.from)
this._updateActiveState(event.data.from);if(event.data.to)
this._pushActiveState(event.data.to);},rollback:function()
{this._historyManager.rollback();},rollover:function()
{this._historyManager.rollover();},updateCurrentState:function()
{var sourceFrame=this._currentSourceFrameCallback();if(!sourceFrame)
return;this._updateActiveState(sourceFrame.textEditor.selection());},pushNewState:function()
{var sourceFrame=this._currentSourceFrameCallback();if(!sourceFrame)
return;this._pushActiveState(sourceFrame.textEditor.selection());},_updateActiveState:function(selection)
{var active=this._historyManager.active();if(!active)
return;var sourceFrame=this._currentSourceFrameCallback();if(!sourceFrame)
return;var entry=new WebInspector.EditingLocationHistoryEntry(this._sourcesView,this,sourceFrame,selection);active.merge(entry);},_pushActiveState:function(selection)
{var sourceFrame=this._currentSourceFrameCallback();if(!sourceFrame)
return;var entry=new WebInspector.EditingLocationHistoryEntry(this._sourcesView,this,sourceFrame,selection);this._historyManager.push(entry);},removeHistoryForSourceCode:function(uiSourceCode)
{function filterOut(entry)
{return entry._projectId===uiSourceCode.project().id()&&entry._url===uiSourceCode.url();}
this._historyManager.filterOut(filterOut);},}
WebInspector.EditingLocationHistoryEntry=function(sourcesView,editingLocationManager,sourceFrame,selection)
{this._sourcesView=sourcesView;this._editingLocationManager=editingLocationManager;var uiSourceCode=sourceFrame.uiSourceCode();this._projectId=uiSourceCode.project().id();this._url=uiSourceCode.url();var position=this._positionFromSelection(selection);this._positionHandle=sourceFrame.textEditor.textEditorPositionHandle(position.lineNumber,position.columnNumber);}
WebInspector.EditingLocationHistoryEntry.prototype={merge:function(entry)
{if(this._projectId!==entry._projectId||this._url!==entry._url)
return;this._positionHandle=entry._positionHandle;},_positionFromSelection:function(selection)
{return{lineNumber:selection.endLine,columnNumber:selection.endColumn};},valid:function()
{var position=this._positionHandle.resolve();var uiSourceCode=WebInspector.workspace.uiSourceCode(this._projectId,this._url);return!!(position&&uiSourceCode);},reveal:function()
{var position=this._positionHandle.resolve();var uiSourceCode=WebInspector.workspace.uiSourceCode(this._projectId,this._url);if(!position||!uiSourceCode)
return;this._editingLocationManager.updateCurrentState();this._sourcesView.showSourceLocation(uiSourceCode,position.lineNumber,position.columnNumber);}};WebInspector.EventListenerBreakpointsSidebarPane=function()
{WebInspector.SidebarPane.call(this,WebInspector.UIString("Event Listener Breakpoints"));this.registerRequiredCSS("components/breakpointsList.css");this._eventListenerBreakpointsSetting=WebInspector.settings.createLocalSetting("eventListenerBreakpoints",[]);this._categoriesTreeOutline=new TreeOutline();this._categoriesTreeOutline.element.tabIndex=0;this._categoriesTreeOutline.element.classList.add("event-listener-breakpoints");this.element.appendChild(this._categoriesTreeOutline.element);this._categoryItems=[];this._createCategory(WebInspector.UIString("Animation"),["requestAnimationFrame","cancelAnimationFrame","animationFrameFired"],true);this._createCategory(WebInspector.UIString("Clipboard"),["copy","cut","paste","beforecopy","beforecut","beforepaste"]);this._createCategory(WebInspector.UIString("Control"),["resize","scroll","zoom","focus","blur","select","change","submit","reset"]);this._createCategory(WebInspector.UIString("Device"),["deviceorientation","devicemotion"]);this._createCategory(WebInspector.UIString("DOM Mutation"),["DOMActivate","DOMFocusIn","DOMFocusOut","DOMAttrModified","DOMCharacterDataModified","DOMNodeInserted","DOMNodeInsertedIntoDocument","DOMNodeRemoved","DOMNodeRemovedFromDocument","DOMSubtreeModified","DOMContentLoaded"]);this._createCategory(WebInspector.UIString("Drag / drop"),["dragenter","dragover","dragleave","drop"]);this._createCategory(WebInspector.UIString("Keyboard"),["keydown","keyup","keypress","input"]);this._createCategory(WebInspector.UIString("Load"),["load","beforeunload","unload","abort","error","hashchange","popstate"]);this._createCategory(WebInspector.UIString("Media"),["play","pause","playing","canplay","canplaythrough","seeking","seeked","timeupdate","ended","ratechange","durationchange","volumechange","loadstart","progress","suspend","abort","error","emptied","stalled","loadedmetadata","loadeddata","waiting"],false,["audio","video"]);this._createCategory(WebInspector.UIString("Mouse"),["click","dblclick","mousedown","mouseup","mouseover","mousemove","mouseout","mouseenter","mouseleave","mousewheel","wheel","contextmenu"]);this._createCategory(WebInspector.UIString("Parse"),["setInnerHTML"],true);this._createCategory(WebInspector.UIString("Pointer"),["pointerover","pointerout","pointerenter","pointerleave","pointerdown","pointerup","pointermove","pointercancel","gotpointercapture","lostpointercapture"],true);this._createCategory(WebInspector.UIString("Script"),["scriptFirstStatement"],true);this._createCategory(WebInspector.UIString("Timer"),["setTimer","clearTimer","timerFired"],true);this._createCategory(WebInspector.UIString("Touch"),["touchstart","touchmove","touchend","touchcancel"]);this._createCategory(WebInspector.UIString("WebGL"),["webglErrorFired","webglWarningFired"],true);this._createCategory(WebInspector.UIString("Window"),["close"],true);this._createCategory(WebInspector.UIString("XHR"),["readystatechange","load","loadstart","loadend","abort","error","progress","timeout"],false,["XMLHttpRequest","XMLHttpRequestUpload"]);WebInspector.targetManager.observeTargets(this,WebInspector.Target.Type.Page);}
WebInspector.EventListenerBreakpointsSidebarPane.categoryListener="listener:";WebInspector.EventListenerBreakpointsSidebarPane.categoryInstrumentation="instrumentation:";WebInspector.EventListenerBreakpointsSidebarPane.eventTargetAny="*";WebInspector.EventListenerBreakpointsSidebarPane.eventNameForUI=function(eventName,auxData)
{if(!WebInspector.EventListenerBreakpointsSidebarPane._eventNamesForUI){WebInspector.EventListenerBreakpointsSidebarPane._eventNamesForUI={"instrumentation:setTimer":WebInspector.UIString("Set Timer"),"instrumentation:clearTimer":WebInspector.UIString("Clear Timer"),"instrumentation:timerFired":WebInspector.UIString("Timer Fired"),"instrumentation:scriptFirstStatement":WebInspector.UIString("Script First Statement"),"instrumentation:requestAnimationFrame":WebInspector.UIString("Request Animation Frame"),"instrumentation:cancelAnimationFrame":WebInspector.UIString("Cancel Animation Frame"),"instrumentation:animationFrameFired":WebInspector.UIString("Animation Frame Fired"),"instrumentation:webglErrorFired":WebInspector.UIString("WebGL Error Fired"),"instrumentation:webglWarningFired":WebInspector.UIString("WebGL Warning Fired"),"instrumentation:setInnerHTML":WebInspector.UIString("Set innerHTML"),};}
if(auxData){if(eventName==="instrumentation:webglErrorFired"&&auxData["webglErrorName"]){var errorName=auxData["webglErrorName"];errorName=errorName.replace(/^.*(0x[0-9a-f]+).*$/i,"$1");return WebInspector.UIString("WebGL Error Fired (%s)",errorName);}}
return WebInspector.EventListenerBreakpointsSidebarPane._eventNamesForUI[eventName]||eventName.substring(eventName.indexOf(":")+1);}
WebInspector.EventListenerBreakpointsSidebarPane.prototype={targetAdded:function(target)
{this._restoreBreakpoints(target);},targetRemoved:function(target){},_createCategory:function(name,eventNames,isInstrumentationEvent,targetNames)
{var labelNode=createCheckboxLabel(name);var categoryItem={};categoryItem.element=new TreeElement(labelNode);this._categoriesTreeOutline.appendChild(categoryItem.element);categoryItem.element.listItemElement.classList.add("event-category");categoryItem.element.selectable=true;categoryItem.checkbox=labelNode.checkboxElement;categoryItem.checkbox.addEventListener("click",this._categoryCheckboxClicked.bind(this,categoryItem),true);categoryItem.targetNames=this._stringArrayToLowerCase(targetNames||[WebInspector.EventListenerBreakpointsSidebarPane.eventTargetAny]);categoryItem.children={};var category=(isInstrumentationEvent?WebInspector.EventListenerBreakpointsSidebarPane.categoryInstrumentation:WebInspector.EventListenerBreakpointsSidebarPane.categoryListener);for(var i=0;i<eventNames.length;++i){var eventName=category+eventNames[i];var breakpointItem={};var title=WebInspector.EventListenerBreakpointsSidebarPane.eventNameForUI(eventName);labelNode=createCheckboxLabel(title);labelNode.classList.add("source-code");breakpointItem.element=new TreeElement(labelNode);categoryItem.element.appendChild(breakpointItem.element);breakpointItem.element.listItemElement.createChild("div","breakpoint-hit-marker");breakpointItem.element.selectable=false;breakpointItem.checkbox=labelNode.checkboxElement;breakpointItem.checkbox.addEventListener("click",this._breakpointCheckboxClicked.bind(this,eventName,categoryItem.targetNames),true);breakpointItem.parent=categoryItem;categoryItem.children[eventName]=breakpointItem;}
this._categoryItems.push(categoryItem);},_stringArrayToLowerCase:function(array)
{return array.map(function(value){return value.toLowerCase();});},_categoryCheckboxClicked:function(categoryItem)
{var checked=categoryItem.checkbox.checked;for(var eventName in categoryItem.children){var breakpointItem=categoryItem.children[eventName];if(breakpointItem.checkbox.checked===checked)
continue;if(checked)
this._setBreakpoint(eventName,categoryItem.targetNames);else
this._removeBreakpoint(eventName,categoryItem.targetNames);}
this._saveBreakpoints();},_breakpointCheckboxClicked:function(eventName,targetNames,event)
{if(event.target.checked)
this._setBreakpoint(eventName,targetNames);else
this._removeBreakpoint(eventName,targetNames);this._saveBreakpoints();},_setBreakpoint:function(eventName,eventTargetNames,target)
{eventTargetNames=eventTargetNames||[WebInspector.EventListenerBreakpointsSidebarPane.eventTargetAny];for(var i=0;i<eventTargetNames.length;++i){var eventTargetName=eventTargetNames[i];var breakpointItem=this._findBreakpointItem(eventName,eventTargetName);if(!breakpointItem)
continue;breakpointItem.checkbox.checked=true;breakpointItem.parent.dirtyCheckbox=true;this._updateBreakpointOnTarget(eventName,eventTargetName,true,target);}
this._updateCategoryCheckboxes();},_removeBreakpoint:function(eventName,eventTargetNames,target)
{eventTargetNames=eventTargetNames||[WebInspector.EventListenerBreakpointsSidebarPane.eventTargetAny];for(var i=0;i<eventTargetNames.length;++i){var eventTargetName=eventTargetNames[i];var breakpointItem=this._findBreakpointItem(eventName,eventTargetName);if(!breakpointItem)
continue;breakpointItem.checkbox.checked=false;breakpointItem.parent.dirtyCheckbox=true;this._updateBreakpointOnTarget(eventName,eventTargetName,false,target);}
this._updateCategoryCheckboxes();},_updateBreakpointOnTarget:function(eventName,eventTargetName,enable,target)
{var targets=target?[target]:WebInspector.targetManager.targets(WebInspector.Target.Type.Page);for(var i=0;i<targets.length;++i){if(eventName.startsWith(WebInspector.EventListenerBreakpointsSidebarPane.categoryListener)){var protocolEventName=eventName.substring(WebInspector.EventListenerBreakpointsSidebarPane.categoryListener.length);if(enable)
targets[i].domdebuggerAgent().setEventListenerBreakpoint(protocolEventName,eventTargetName);else
targets[i].domdebuggerAgent().removeEventListenerBreakpoint(protocolEventName,eventTargetName);}else if(eventName.startsWith(WebInspector.EventListenerBreakpointsSidebarPane.categoryInstrumentation)){var protocolEventName=eventName.substring(WebInspector.EventListenerBreakpointsSidebarPane.categoryInstrumentation.length);if(enable)
targets[i].domdebuggerAgent().setInstrumentationBreakpoint(protocolEventName);else
targets[i].domdebuggerAgent().removeInstrumentationBreakpoint(protocolEventName);}}},_updateCategoryCheckboxes:function()
{for(var i=0;i<this._categoryItems.length;++i){var categoryItem=this._categoryItems[i];if(!categoryItem.dirtyCheckbox)
continue;categoryItem.dirtyCheckbox=false;var hasEnabled=false;var hasDisabled=false;for(var eventName in categoryItem.children){var breakpointItem=categoryItem.children[eventName];if(breakpointItem.checkbox.checked)
hasEnabled=true;else
hasDisabled=true;}
categoryItem.checkbox.checked=hasEnabled;categoryItem.checkbox.indeterminate=hasEnabled&&hasDisabled;}},_findBreakpointItem:function(eventName,targetName)
{targetName=(targetName||WebInspector.EventListenerBreakpointsSidebarPane.eventTargetAny).toLowerCase();for(var i=0;i<this._categoryItems.length;++i){var categoryItem=this._categoryItems[i];if(categoryItem.targetNames.indexOf(targetName)===-1)
continue;var breakpointItem=categoryItem.children[eventName];if(breakpointItem)
return breakpointItem;}
return null;},highlightBreakpoint:function(eventName,targetName)
{var breakpointItem=this._findBreakpointItem(eventName,targetName);if(!breakpointItem||!breakpointItem.checkbox.checked)
breakpointItem=this._findBreakpointItem(eventName,WebInspector.EventListenerBreakpointsSidebarPane.eventTargetAny);if(!breakpointItem)
return;this.expand();breakpointItem.parent.element.expand();breakpointItem.element.listItemElement.classList.add("breakpoint-hit");this._highlightedElement=breakpointItem.element.listItemElement;},clearBreakpointHighlight:function()
{if(this._highlightedElement){this._highlightedElement.classList.remove("breakpoint-hit");delete this._highlightedElement;}},_saveBreakpoints:function()
{var breakpoints=[];for(var i=0;i<this._categoryItems.length;++i){var categoryItem=this._categoryItems[i];for(var eventName in categoryItem.children){var breakpointItem=categoryItem.children[eventName];if(breakpointItem.checkbox.checked)
breakpoints.push({eventName:eventName,targetNames:categoryItem.targetNames});}}
this._eventListenerBreakpointsSetting.set(breakpoints);},_restoreBreakpoints:function(target)
{var breakpoints=this._eventListenerBreakpointsSetting.get();for(var i=0;i<breakpoints.length;++i){var breakpoint=breakpoints[i];if(breakpoint&&typeof breakpoint.eventName==="string")
this._setBreakpoint(breakpoint.eventName,breakpoint.targetNames,target);}},__proto__:WebInspector.SidebarPane.prototype};WebInspector.FilePathScoreFunction=function(query)
{this._query=query;this._queryUpperCase=query.toUpperCase();this._score=null;this._sequence=null;this._dataUpperCase="";this._fileNameIndex=0;}
WebInspector.FilePathScoreFunction.prototype={score:function(data,matchIndexes)
{if(!data||!this._query)
return 0;var n=this._query.length;var m=data.length;if(!this._score||this._score.length<n*m){this._score=new Int32Array(n*m*2);this._sequence=new Int32Array(n*m*2);}
var score=this._score;var sequence=(this._sequence);this._dataUpperCase=data.toUpperCase();this._fileNameIndex=data.lastIndexOf("/");for(var i=0;i<n;++i){for(var j=0;j<m;++j){var skipCharScore=j===0?0:score[i*m+j-1];var prevCharScore=i===0||j===0?0:score[(i-1)*m+j-1];var consecutiveMatch=i===0||j===0?0:sequence[(i-1)*m+j-1];var pickCharScore=this._match(this._query,data,i,j,consecutiveMatch);if(pickCharScore&&prevCharScore+pickCharScore>=skipCharScore){sequence[i*m+j]=consecutiveMatch+1;score[i*m+j]=(prevCharScore+pickCharScore);}else{sequence[i*m+j]=0;score[i*m+j]=skipCharScore;}}}
if(matchIndexes)
this._restoreMatchIndexes(sequence,n,m,matchIndexes);return score[n*m-1];},_testWordStart:function(data,j)
{var prevChar=data.charAt(j-1);return j===0||prevChar==="_"||prevChar==="-"||prevChar==="/"||(data[j-1]!==this._dataUpperCase[j-1]&&data[j]===this._dataUpperCase[j]);},_restoreMatchIndexes:function(sequence,n,m,out)
{var i=n-1,j=m-1;while(i>=0&&j>=0){switch(sequence[i*m+j]){case 0:--j;break;default:out.push(j);--i;--j;break;}}
out.reverse();},_singleCharScore:function(query,data,i,j)
{var isWordStart=this._testWordStart(data,j);var isFileName=j>this._fileNameIndex;var isPathTokenStart=j===0||data[j-1]==="/";var isCapsMatch=query[i]===data[j]&&query[i]==this._queryUpperCase[i];var score=10;if(isPathTokenStart)
score+=4;if(isWordStart)
score+=2;if(isCapsMatch)
score+=6;if(isFileName)
score+=4;if(j===this._fileNameIndex+1&&i===0)
score+=5;if(isFileName&&isWordStart)
score+=3;return score;},_sequenceCharScore:function(query,data,i,j,sequenceLength)
{var isFileName=j>this._fileNameIndex;var isPathTokenStart=j===0||data[j-1]==="/";var score=10;if(isFileName)
score+=4;if(isPathTokenStart)
score+=5;score+=sequenceLength*4;return score;},_match:function(query,data,i,j,consecutiveMatch)
{if(this._queryUpperCase[i]!==this._dataUpperCase[j])
return 0;if(!consecutiveMatch)
return this._singleCharScore(query,data,i,j);else
return this._sequenceCharScore(query,data,i,j-consecutiveMatch,consecutiveMatch);}};WebInspector.FilteredUISourceCodeListDelegate=function(defaultScores,history)
{WebInspector.FilteredListWidget.Delegate.call(this,history||[]);this._populate();this._defaultScores=defaultScores;this._scorer=new WebInspector.FilePathScoreFunction("");WebInspector.workspace.addEventListener(WebInspector.Workspace.Events.UISourceCodeAdded,this._uiSourceCodeAdded,this);WebInspector.workspace.addEventListener(WebInspector.Workspace.Events.ProjectRemoved,this._projectRemoved,this);}
WebInspector.FilteredUISourceCodeListDelegate.prototype={_projectRemoved:function(event)
{var project=(event.data);this._populate(project);this.refresh();},_populate:function(skipProject)
{this._uiSourceCodes=[];var projects=WebInspector.workspace.projects().filter(this.filterProject.bind(this));for(var i=0;i<projects.length;++i){if(skipProject&&projects[i]===skipProject)
continue;this._uiSourceCodes=this._uiSourceCodes.concat(projects[i].uiSourceCodes());}},uiSourceCodeSelected:function(uiSourceCode,lineNumber,columnNumber)
{},filterProject:function(project)
{return true;},itemCount:function()
{return this._uiSourceCodes.length;},itemKeyAt:function(itemIndex)
{return this._uiSourceCodes[itemIndex].url();},itemScoreAt:function(itemIndex,query)
{var uiSourceCode=this._uiSourceCodes[itemIndex];var score=this._defaultScores?(this._defaultScores.get(uiSourceCode)||0):0;if(!query||query.length<2)
return score;if(this._query!==query){this._query=query;this._scorer=new WebInspector.FilePathScoreFunction(query);}
var url=uiSourceCode.url();return score+10*this._scorer.score(url,null);},renderItem:function(itemIndex,query,titleElement,subtitleElement)
{query=this.rewriteQuery(query);var uiSourceCode=this._uiSourceCodes[itemIndex];var fullDisplayName=uiSourceCode.fullDisplayName();var indexes=[];var score=new WebInspector.FilePathScoreFunction(query).score(fullDisplayName,indexes);var fileNameIndex=fullDisplayName.lastIndexOf("/");titleElement.textContent=uiSourceCode.displayName()+(this._queryLineNumberAndColumnNumber||"");subtitleElement.textContent=fullDisplayName.trimEnd(100);subtitleElement.title=fullDisplayName;var ranges=[];for(var i=0;i<indexes.length;++i)
ranges.push({offset:indexes[i],length:1});if(indexes[0]>fileNameIndex){for(var i=0;i<ranges.length;++i)
ranges[i].offset-=fileNameIndex+1;WebInspector.highlightRangesWithStyleClass(titleElement,ranges,"highlight");}else{WebInspector.highlightRangesWithStyleClass(subtitleElement,ranges,"highlight");}},selectItem:function(itemIndex,promptValue)
{var parsedExpression=promptValue.trim().match(/^([^:]*)(:\d+)?(:\d+)?$/);if(!parsedExpression)
return;var lineNumber;var columnNumber;if(parsedExpression[2])
lineNumber=parseInt(parsedExpression[2].substr(1),10)-1;if(parsedExpression[3])
columnNumber=parseInt(parsedExpression[3].substr(1),10)-1;var uiSourceCode=itemIndex!==null?this._uiSourceCodes[itemIndex]:null;this.uiSourceCodeSelected(uiSourceCode,lineNumber,columnNumber);},rewriteQuery:function(query)
{if(!query)
return query;query=query.trim();var lineNumberMatch=query.match(/^([^:]+)((?::[^:]*){0,2})$/);this._queryLineNumberAndColumnNumber=lineNumberMatch?lineNumberMatch[2]:"";return lineNumberMatch?lineNumberMatch[1]:query;},_uiSourceCodeAdded:function(event)
{var uiSourceCode=(event.data);if(!this.filterProject(uiSourceCode.project()))
return;this._uiSourceCodes.push(uiSourceCode);this.refresh();},dispose:function()
{WebInspector.workspace.removeEventListener(WebInspector.Workspace.Events.UISourceCodeAdded,this._uiSourceCodeAdded,this);WebInspector.workspace.removeEventListener(WebInspector.Workspace.Events.ProjectRemoved,this._projectRemoved,this);},__proto__:WebInspector.FilteredListWidget.Delegate.prototype};WebInspector.UISourceCodeFrame=function(uiSourceCode)
{this._uiSourceCode=uiSourceCode;WebInspector.SourceFrame.call(this,this._uiSourceCode);this.textEditor.setAutocompleteDelegate(new WebInspector.SimpleAutocompleteDelegate());this._rowMessageBuckets={};this._uiSourceCode.addEventListener(WebInspector.UISourceCode.Events.WorkingCopyChanged,this._onWorkingCopyChanged,this);this._uiSourceCode.addEventListener(WebInspector.UISourceCode.Events.WorkingCopyCommitted,this._onWorkingCopyCommitted,this);this._uiSourceCode.addEventListener(WebInspector.UISourceCode.Events.MessageAdded,this._onMessageAdded,this);this._uiSourceCode.addEventListener(WebInspector.UISourceCode.Events.MessageRemoved,this._onMessageRemoved,this);this._updateStyle();this._errorPopoverHelper=new WebInspector.PopoverHelper(this.element,this._getErrorAnchor.bind(this),this._showErrorPopover.bind(this));this._errorPopoverHelper.setTimeout(100,100);}
WebInspector.UISourceCodeFrame.prototype={uiSourceCode:function()
{return this._uiSourceCode;},wasShown:function()
{WebInspector.SourceFrame.prototype.wasShown.call(this);this._boundWindowFocused=this._windowFocused.bind(this);this.element.ownerDocument.defaultView.addEventListener("focus",this._boundWindowFocused,false);this._checkContentUpdated();setImmediate(this._updateBucketDecorations.bind(this));},willHide:function()
{WebInspector.SourceFrame.prototype.willHide.call(this);this.element.ownerDocument.defaultView.removeEventListener("focus",this._boundWindowFocused,false);delete this._boundWindowFocused;this._uiSourceCode.removeWorkingCopyGetter();},canEditSource:function()
{var projectType=this._uiSourceCode.project().type();if(projectType===WebInspector.projectTypes.Service||projectType===WebInspector.projectTypes.Debugger||projectType===WebInspector.projectTypes.Formatter)
return false;if(projectType===WebInspector.projectTypes.Network&&this._uiSourceCode.contentType()===WebInspector.resourceTypes.Document)
return false;return true;},_windowFocused:function(event)
{this._checkContentUpdated();},_checkContentUpdated:function()
{if(!this.loaded||!this.isShowing())
return;this._uiSourceCode.checkContentUpdated(true);},commitEditing:function()
{if(!this._uiSourceCode.isDirty())
return;this._muteSourceCodeEvents=true;this._uiSourceCode.commitWorkingCopy();delete this._muteSourceCodeEvents;},onTextEditorContentLoaded:function()
{WebInspector.SourceFrame.prototype.onTextEditorContentLoaded.call(this);for(var message of this._uiSourceCode.messages())
this._addMessageToSource(message);},onTextChanged:function(oldRange,newRange)
{WebInspector.SourceFrame.prototype.onTextChanged.call(this,oldRange,newRange);this._clearMessages();if(this._isSettingContent)
return;this._muteSourceCodeEvents=true;if(this._textEditor.isClean())
this._uiSourceCode.resetWorkingCopy();else
this._uiSourceCode.setWorkingCopyGetter(this._textEditor.text.bind(this._textEditor));delete this._muteSourceCodeEvents;},_onWorkingCopyChanged:function(event)
{if(this._muteSourceCodeEvents)
return;this._innerSetContent(this._uiSourceCode.workingCopy());this.onUISourceCodeContentChanged();},_onWorkingCopyCommitted:function(event)
{if(!this._muteSourceCodeEvents){this._innerSetContent(this._uiSourceCode.workingCopy());this.onUISourceCodeContentChanged();}
this._textEditor.markClean();this._updateStyle();},_updateStyle:function()
{this.element.classList.toggle("source-frame-unsaved-committed-changes",this._uiSourceCode.hasUnsavedCommittedChanges());},onUISourceCodeContentChanged:function()
{},_innerSetContent:function(content)
{this._isSettingContent=true;this.setContent(content);delete this._isSettingContent;},populateTextAreaContextMenu:function(contextMenu,lineNumber,columnNumber)
{function appendItems()
{contextMenu.appendApplicableItems(this._uiSourceCode);contextMenu.appendApplicableItems(new WebInspector.UILocation(this._uiSourceCode,lineNumber,columnNumber));contextMenu.appendSeparator();}
return WebInspector.SourceFrame.prototype.populateTextAreaContextMenu.call(this,contextMenu,lineNumber,columnNumber).then(appendItems.bind(this));},attachInfobars:function(infobars)
{for(var i=infobars.length-1;i>=0;--i){var infobar=infobars[i];if(!infobar)
continue;this.element.insertBefore(infobar.element,this.element.children[0]);infobar.setParentView(this);}
this.doResize();},dispose:function()
{this._textEditor.dispose();this.detach();},_onMessageAdded:function(event)
{if(!this.loaded)
return;var message=(event.data);this._addMessageToSource(message);},_addMessageToSource:function(message)
{var lineNumber=message.lineNumber();if(lineNumber>=this._textEditor.linesCount)
lineNumber=this._textEditor.linesCount-1;if(lineNumber<0)
lineNumber=0;if(!this._rowMessageBuckets[lineNumber])
this._rowMessageBuckets[lineNumber]=new WebInspector.UISourceCodeFrame.RowMessageBucket(this,this._textEditor,lineNumber);var messageBucket=this._rowMessageBuckets[lineNumber];messageBucket.addMessage(message);},_onMessageRemoved:function(event)
{if(!this.loaded)
return;var message=(event.data);this._removeMessageFromSource(message);},_removeMessageFromSource:function(message)
{var lineNumber=message.lineNumber();if(lineNumber>=this._textEditor.linesCount)
lineNumber=this._textEditor.linesCount-1;if(lineNumber<0)
lineNumber=0;var messageBucket=this._rowMessageBuckets[lineNumber];if(!messageBucket)
return;messageBucket.removeMessage(message);if(!messageBucket.uniqueMessagesCount()){messageBucket.detachFromEditor();delete this._rowMessageBuckets[lineNumber];}},_clearMessages:function()
{for(var line in this._rowMessageBuckets){var bubble=this._rowMessageBuckets[line];bubble.detachFromEditor();}
this._rowMessageBuckets={};this._errorPopoverHelper.hidePopover();this._uiSourceCode.removeAllMessages();},_getErrorAnchor:function(target,event)
{var element=target.enclosingNodeOrSelfWithClass("text-editor-line-decoration-icon")||target.enclosingNodeOrSelfWithClass("text-editor-line-decoration-wave");if(!element)
return;this._errorWavePopoverAnchor=new AnchorBox(event.clientX,event.clientY,1,1);return element;},_showErrorPopover:function(anchor,popover)
{var messageBucket=anchor.enclosingNodeOrSelfWithClass("text-editor-line-decoration")._messageBucket;var messagesOutline=messageBucket.messagesDescription();var popoverAnchor=anchor.enclosingNodeOrSelfWithClass("text-editor-line-decoration-icon")?anchor:this._errorWavePopoverAnchor;popover.showForAnchor(messagesOutline,popoverAnchor);},_updateBucketDecorations:function()
{for(var line in this._rowMessageBuckets){var bucket=this._rowMessageBuckets[line];bucket._updateDecoration();}},__proto__:WebInspector.SourceFrame.prototype}
WebInspector.UISourceCodeFrame._iconClassPerLevel={};WebInspector.UISourceCodeFrame._iconClassPerLevel[WebInspector.UISourceCode.Message.Level.Error]="error-icon";WebInspector.UISourceCodeFrame._iconClassPerLevel[WebInspector.UISourceCode.Message.Level.Warning]="warning-icon";WebInspector.UISourceCodeFrame._lineClassPerLevel={};WebInspector.UISourceCodeFrame._lineClassPerLevel[WebInspector.UISourceCode.Message.Level.Error]="text-editor-line-with-error";WebInspector.UISourceCodeFrame._lineClassPerLevel[WebInspector.UISourceCode.Message.Level.Warning]="text-editor-line-with-warning";WebInspector.UISourceCodeFrame.RowMessage=function(message)
{this._message=message;this._repeatCount=1;this.element=createElementWithClass("div","text-editor-row-message");this._icon=this.element.createChild("label","","dt-icon-label");this._icon.type=WebInspector.UISourceCodeFrame._iconClassPerLevel[message.level()];this._repeatCountElement=this.element.createChild("span","bubble-repeat-count hidden error");var linesContainer=this.element.createChild("div","text-editor-row-message-lines");var lines=this._message.text().split("\n");for(var i=0;i<lines.length;++i){var messageLine=linesContainer.createChild("div");messageLine.textContent=lines[i];}}
WebInspector.UISourceCodeFrame.RowMessage.prototype={message:function()
{return this._message;},repeatCount:function()
{return this._repeatCount;},setRepeatCount:function(repeatCount)
{if(this._repeatCount===repeatCount)
return;this._repeatCount=repeatCount;this._updateMessageRepeatCount();},_updateMessageRepeatCount:function()
{this._repeatCountElement.textContent=this._repeatCount;var showRepeatCount=this._repeatCount>1;this._repeatCountElement.classList.toggle("hidden",!showRepeatCount);this._icon.classList.toggle("hidden",showRepeatCount);}}
WebInspector.UISourceCodeFrame.RowMessageBucket=function(sourceFrame,textEditor,lineNumber)
{this._sourceFrame=sourceFrame;this._textEditor=textEditor;this._lineHandle=textEditor.textEditorPositionHandle(lineNumber,0);this._decoration=createElementWithClass("div","text-editor-line-decoration");this._decoration._messageBucket=this;this._wave=this._decoration.createChild("div","text-editor-line-decoration-wave");this._icon=this._wave.createChild("label","text-editor-line-decoration-icon","dt-icon-label");this._textEditor.addDecoration(lineNumber,this._decoration);this._messagesDescriptionElement=createElementWithClass("div","text-editor-messages-description-container");this._messages=[];this._level=null;}
WebInspector.UISourceCodeFrame.RowMessageBucket.prototype={_updateWavePosition:function(lineNumber,columnNumber)
{lineNumber=Math.min(lineNumber,this._textEditor.linesCount-1);var lineText=this._textEditor.line(lineNumber);columnNumber=Math.min(columnNumber,lineText.length);var lineIndent=WebInspector.TextUtils.lineIndent(lineText).length;var base=this._textEditor.cursorPositionToCoordinates(lineNumber,0);var start=this._textEditor.cursorPositionToCoordinates(lineNumber,Math.max(columnNumber-1,lineIndent));var end=this._textEditor.cursorPositionToCoordinates(lineNumber,lineText.length);var codeMirrorLinesLeftPadding=4;this._wave.style.left=(start.x-base.x+codeMirrorLinesLeftPadding)+"px";this._wave.style.width=(end.x-start.x)+"px";},messagesDescription:function()
{this._messagesDescriptionElement.removeChildren();for(var i=0;i<this._messages.length;++i){this._messagesDescriptionElement.appendChild(this._messages[i].element);}
return this._messagesDescriptionElement;},detachFromEditor:function()
{var position=this._lineHandle.resolve();if(!position)
return;var lineNumber=position.lineNumber;if(this._level)
this._textEditor.toggleLineClass(lineNumber,WebInspector.UISourceCodeFrame._lineClassPerLevel[this._level],false);this._textEditor.removeDecoration(lineNumber,this._decoration);},uniqueMessagesCount:function()
{return this._messages.length;},addMessage:function(message)
{for(var i=0;i<this._messages.length;++i){var rowMessage=this._messages[i];if(rowMessage.message().isEqual(message)){rowMessage.setRepeatCount(rowMessage.repeatCount()+1);return;}}
var rowMessage=new WebInspector.UISourceCodeFrame.RowMessage(message);this._messages.push(rowMessage);this._updateDecoration();},removeMessage:function(message)
{for(var i=0;i<this._messages.length;++i){var rowMessage=this._messages[i];if(!rowMessage.message().isEqual(message))
continue;rowMessage.setRepeatCount(rowMessage.repeatCount()-1);if(!rowMessage.repeatCount())
this._messages.splice(i,1);this._updateDecoration();return;}},_updateDecoration:function()
{if(!this._sourceFrame.isEditorShowing())
return;if(!this._messages.length)
return;var position=this._lineHandle.resolve();if(!position)
return;var lineNumber=position.lineNumber;var columnNumber=Number.MAX_VALUE;var maxMessage=null;for(var i=0;i<this._messages.length;++i){var message=this._messages[i].message();columnNumber=Math.min(columnNumber,message.columnNumber());if(!maxMessage||WebInspector.UISourceCode.Message.messageLevelComparator(maxMessage,message)<0)
maxMessage=message;}
this._updateWavePosition(lineNumber,columnNumber);if(this._level){this._textEditor.toggleLineClass(lineNumber,WebInspector.UISourceCodeFrame._lineClassPerLevel[this._level],false);this._icon.type="";}
this._level=maxMessage.level();if(!this._level)
return;this._textEditor.toggleLineClass(lineNumber,WebInspector.UISourceCodeFrame._lineClassPerLevel[this._level],true);this._icon.type=WebInspector.UISourceCodeFrame._iconClassPerLevel[this._level];}}
WebInspector.UISourceCode.Message._messageLevelPriority={"Warning":3,"Error":4};WebInspector.UISourceCode.Message.messageLevelComparator=function(a,b)
{return WebInspector.UISourceCode.Message._messageLevelPriority[a.level()]-WebInspector.UISourceCode.Message._messageLevelPriority[b.level()];};WebInspector.JavaScriptBreakpointsSidebarPane=function(breakpointManager,showSourceLineDelegate)
{WebInspector.SidebarPane.call(this,WebInspector.UIString("Breakpoints"));this.registerRequiredCSS("components/breakpointsList.css");this._breakpointManager=breakpointManager;this._showSourceLineDelegate=showSourceLineDelegate;this.listElement=createElementWithClass("ol","breakpoint-list");this.emptyElement=this.element.createChild("div","info");this.emptyElement.textContent=WebInspector.UIString("No Breakpoints");this._items=new Map();var breakpointLocations=this._breakpointManager.allBreakpointLocations();for(var i=0;i<breakpointLocations.length;++i)
this._addBreakpoint(breakpointLocations[i].breakpoint,breakpointLocations[i].uiLocation);this._breakpointManager.addEventListener(WebInspector.BreakpointManager.Events.BreakpointAdded,this._breakpointAdded,this);this._breakpointManager.addEventListener(WebInspector.BreakpointManager.Events.BreakpointRemoved,this._breakpointRemoved,this);this.emptyElement.addEventListener("contextmenu",this._emptyElementContextMenu.bind(this),true);}
WebInspector.JavaScriptBreakpointsSidebarPane.prototype={_emptyElementContextMenu:function(event)
{var contextMenu=new WebInspector.ContextMenu(event);this._appendBreakpointActiveItem(contextMenu);contextMenu.show();},_appendBreakpointActiveItem:function(contextMenu)
{var breakpointActive=this._breakpointManager.breakpointsActive();var breakpointActiveTitle=breakpointActive?WebInspector.UIString.capitalize("Deactivate ^breakpoints"):WebInspector.UIString.capitalize("Activate ^breakpoints");contextMenu.appendItem(breakpointActiveTitle,this._breakpointManager.setBreakpointsActive.bind(this._breakpointManager,!breakpointActive));},_breakpointAdded:function(event)
{this._breakpointRemoved(event);var breakpoint=(event.data.breakpoint);var uiLocation=(event.data.uiLocation);this._addBreakpoint(breakpoint,uiLocation);},_addBreakpoint:function(breakpoint,uiLocation)
{var element=createElementWithClass("li","cursor-pointer");element.addEventListener("contextmenu",this._breakpointContextMenu.bind(this,breakpoint),true);element.addEventListener("click",this._breakpointClicked.bind(this,uiLocation),false);var checkboxLabel=createCheckboxLabel(uiLocation.linkText(),breakpoint.enabled());element.appendChild(checkboxLabel);checkboxLabel.addEventListener("click",this._breakpointCheckboxClicked.bind(this,breakpoint),false);var snippetElement=element.createChild("div","source-text monospace");function didRequestContent(content)
{var lineNumber=uiLocation.lineNumber
var columnNumber=uiLocation.columnNumber;var contentString=new String(content);if(lineNumber<contentString.lineCount()){var lineText=contentString.lineAt(lineNumber);var maxSnippetLength=200;var snippetStartIndex=columnNumber>100?columnNumber:0;snippetElement.textContent=lineText.substr(snippetStartIndex).trimEnd(maxSnippetLength);}
this.didReceiveBreakpointLineForTest(uiLocation.uiSourceCode);}
uiLocation.uiSourceCode.requestContent(didRequestContent.bind(this));element._data=uiLocation;var currentElement=this.listElement.firstChild;while(currentElement){if(currentElement._data&&this._compareBreakpoints(currentElement._data,element._data)>0)
break;currentElement=currentElement.nextSibling;}
this._addListElement(element,currentElement);var breakpointItem={element:element,checkbox:checkboxLabel.checkboxElement};this._items.set(breakpoint,breakpointItem);this.expand();},didReceiveBreakpointLineForTest:function(uiSourceCode)
{},_breakpointRemoved:function(event)
{var breakpoint=(event.data.breakpoint);var breakpointItem=this._items.get(breakpoint);if(!breakpointItem)
return;this._items.remove(breakpoint);this._removeListElement(breakpointItem.element);},highlightBreakpoint:function(breakpoint)
{var breakpointItem=this._items.get(breakpoint);if(!breakpointItem)
return;breakpointItem.element.classList.add("breakpoint-hit");this._highlightedBreakpointItem=breakpointItem;},clearBreakpointHighlight:function()
{if(this._highlightedBreakpointItem){this._highlightedBreakpointItem.element.classList.remove("breakpoint-hit");delete this._highlightedBreakpointItem;}},_breakpointClicked:function(uiLocation,event)
{this._showSourceLineDelegate(uiLocation.uiSourceCode,uiLocation.lineNumber);},_breakpointCheckboxClicked:function(breakpoint,event)
{event.consume();breakpoint.setEnabled(event.target.checkboxElement.checked);},_breakpointContextMenu:function(breakpoint,event)
{var breakpoints=this._items.valuesArray();var contextMenu=new WebInspector.ContextMenu(event);contextMenu.appendItem(WebInspector.UIString.capitalize("Remove ^breakpoint"),breakpoint.remove.bind(breakpoint));if(breakpoints.length>1){var removeAllTitle=WebInspector.UIString.capitalize("Remove ^all ^breakpoints");contextMenu.appendItem(removeAllTitle,this._breakpointManager.removeAllBreakpoints.bind(this._breakpointManager));}
contextMenu.appendSeparator();this._appendBreakpointActiveItem(contextMenu);function enabledBreakpointCount(breakpoints)
{var count=0;for(var i=0;i<breakpoints.length;++i){if(breakpoints[i].checkbox.checked)
count++;}
return count;}
if(breakpoints.length>1){var enableBreakpointCount=enabledBreakpointCount(breakpoints);var enableTitle=WebInspector.UIString.capitalize("Enable ^all ^breakpoints");var disableTitle=WebInspector.UIString.capitalize("Disable ^all ^breakpoints");contextMenu.appendSeparator();contextMenu.appendItem(enableTitle,this._breakpointManager.toggleAllBreakpoints.bind(this._breakpointManager,true),!(enableBreakpointCount!=breakpoints.length));contextMenu.appendItem(disableTitle,this._breakpointManager.toggleAllBreakpoints.bind(this._breakpointManager,false),!(enableBreakpointCount>1));}
contextMenu.show();},_addListElement:function(element,beforeElement)
{if(beforeElement)
this.listElement.insertBefore(element,beforeElement);else{if(!this.listElement.firstChild){this.element.removeChild(this.emptyElement);this.element.appendChild(this.listElement);}
this.listElement.appendChild(element);}},_removeListElement:function(element)
{this.listElement.removeChild(element);if(!this.listElement.firstChild){this.element.removeChild(this.listElement);this.element.appendChild(this.emptyElement);}},_compare:function(x,y)
{if(x!==y)
return x<y?-1:1;return 0;},_compareBreakpoints:function(b1,b2)
{return this._compare(b1.uiSourceCode.url(),b2.uiSourceCode.url())||this._compare(b1.lineNumber,b2.lineNumber);},reset:function()
{this.listElement.removeChildren();if(this.listElement.parentElement){this.element.removeChild(this.listElement);this.element.appendChild(this.emptyElement);}
this._items.clear();},__proto__:WebInspector.SidebarPane.prototype};WebInspector.JavaScriptOutlineDialog=function(uiSourceCode,selectItemCallback)
{WebInspector.FilteredListWidget.Delegate.call(this,[]);this._functionItems=[];this._selectItemCallback=selectItemCallback;this._outlineWorker=new WorkerRuntime.Worker("script_formatter_worker");this._outlineWorker.onmessage=this._didBuildOutlineChunk.bind(this);this._outlineWorker.postMessage({method:"javaScriptOutline",params:{content:uiSourceCode.workingCopy()}});}
WebInspector.JavaScriptOutlineDialog.show=function(uiSourceCode,selectItemCallback)
{new WebInspector.FilteredListWidget(new WebInspector.JavaScriptOutlineDialog(uiSourceCode,selectItemCallback),false).showAsDialog();}
WebInspector.JavaScriptOutlineDialog.prototype={_didBuildOutlineChunk:function(event)
{var data=(event.data);var chunk=data.chunk;for(var i=0;i<chunk.length;++i)
this._functionItems.push(chunk[i]);if(data.isLastChunk)
this.dispose();this.refresh();},itemCount:function()
{return this._functionItems.length;},itemKeyAt:function(itemIndex)
{var item=this._functionItems[itemIndex];return item.name+(item.arguments?item.arguments:"");},itemScoreAt:function(itemIndex,query)
{var item=this._functionItems[itemIndex];return-item.line;},renderItem:function(itemIndex,query,titleElement,subtitleElement)
{var item=this._functionItems[itemIndex];titleElement.textContent=item.name+(item.arguments?item.arguments:"");this.highlightRanges(titleElement,query);subtitleElement.textContent=":"+(item.line+1);},selectItem:function(itemIndex,promptValue)
{if(itemIndex===null)
return;var lineNumber=this._functionItems[itemIndex].line;if(!isNaN(lineNumber)&&lineNumber>=0)
this._selectItemCallback(lineNumber,this._functionItems[itemIndex].column);},dispose:function()
{if(this._outlineWorker){this._outlineWorker.terminate();delete this._outlineWorker;}},__proto__:WebInspector.FilteredListWidget.Delegate.prototype}
WebInspector.JavaScriptOutlineDialog.MessageEventData;;WebInspector.JavaScriptSourceFrame=function(scriptsPanel,uiSourceCode)
{this._scriptsPanel=scriptsPanel;this._breakpointManager=WebInspector.breakpointManager;WebInspector.UISourceCodeFrame.call(this,uiSourceCode);if(uiSourceCode.project().type()===WebInspector.projectTypes.Debugger)
this.element.classList.add("source-frame-debugger-script");this._popoverHelper=new WebInspector.ObjectPopoverHelper(scriptsPanel.element,this._getPopoverAnchor.bind(this),this._resolveObjectForPopover.bind(this),this._onHidePopover.bind(this),true);this._popoverHelper.setTimeout(250,250);this.textEditor.element.addEventListener("keydown",this._onKeyDown.bind(this),true);this.textEditor.addEventListener(WebInspector.CodeMirrorTextEditor.Events.GutterClick,this._handleGutterClick.bind(this),this);this._breakpointManager.addEventListener(WebInspector.BreakpointManager.Events.BreakpointAdded,this._breakpointAdded,this);this._breakpointManager.addEventListener(WebInspector.BreakpointManager.Events.BreakpointRemoved,this._breakpointRemoved,this);this.uiSourceCode().addEventListener(WebInspector.UISourceCode.Events.SourceMappingChanged,this._onSourceMappingChanged,this);this.uiSourceCode().addEventListener(WebInspector.UISourceCode.Events.WorkingCopyChanged,this._workingCopyChanged,this);this.uiSourceCode().addEventListener(WebInspector.UISourceCode.Events.WorkingCopyCommitted,this._workingCopyCommitted,this);this.uiSourceCode().addEventListener(WebInspector.UISourceCode.Events.TitleChanged,this._showBlackboxInfobarIfNeeded,this);this._scriptFileForTarget=new Map();this._registerShortcuts();var targets=WebInspector.targetManager.targets();for(var i=0;i<targets.length;++i){var scriptFile=WebInspector.debuggerWorkspaceBinding.scriptFile(uiSourceCode,targets[i]);if(scriptFile)
this._updateScriptFile(targets[i]);}
if(this._scriptFileForTarget.size||uiSourceCode.extension()==="js")
this._compiler=new WebInspector.JavaScriptCompiler(this);WebInspector.moduleSetting("skipStackFramesPattern").addChangeListener(this._showBlackboxInfobarIfNeeded,this);WebInspector.moduleSetting("skipContentScripts").addChangeListener(this._showBlackboxInfobarIfNeeded,this);this._showBlackboxInfobarIfNeeded();this._valueWidgets=new Map();}
WebInspector.JavaScriptSourceFrame.prototype={toolbarItems:function()
{var result=WebInspector.UISourceCodeFrame.prototype.toolbarItems.call(this);var originURL=WebInspector.CompilerScriptMapping.uiSourceCodeOrigin(this.uiSourceCode());if(originURL){var parsedURL=originURL.asParsedURL();if(parsedURL)
result.push(new WebInspector.ToolbarLabel(WebInspector.UIString("(source mapped from %s)",parsedURL.displayName)));}
return result;},_updateInfobars:function()
{this.attachInfobars([this._blackboxInfobar,this._divergedInfobar]);},_showDivergedInfobar:function()
{if(!this.uiSourceCode().contentType().isScript())
return;if(this._divergedInfobar)
this._divergedInfobar.dispose();var infobar=new WebInspector.Infobar(WebInspector.Infobar.Type.Warning,WebInspector.UIString("Workspace mapping mismatch"));this._divergedInfobar=infobar;var fileURL=this.uiSourceCode().url();infobar.createDetailsRowMessage(WebInspector.UIString("The content of this file on the file system:\u00a0")).appendChild(WebInspector.linkifyURLAsNode(fileURL,fileURL,"source-frame-infobar-details-url",true));var scriptURL=WebInspector.networkMapping.networkURL(this.uiSourceCode());infobar.createDetailsRowMessage(WebInspector.UIString("does not match the loaded script:\u00a0")).appendChild(WebInspector.linkifyURLAsNode(scriptURL,scriptURL,"source-frame-infobar-details-url",true));infobar.createDetailsRowMessage();infobar.createDetailsRowMessage(WebInspector.UIString("Possible solutions are:"));if(WebInspector.moduleSetting("cacheDisabled").get())
infobar.createDetailsRowMessage(" - ").createTextChild(WebInspector.UIString("Reload inspected page"));else
infobar.createDetailsRowMessage(" - ").createTextChild(WebInspector.UIString("Check \"Disable cache\" in settings and reload inspected page (recommended setup for authoring and debugging)"));infobar.createDetailsRowMessage(" - ").createTextChild(WebInspector.UIString("Check that your file and script are both loaded from the correct source and their contents match"));this._updateInfobars();},_hideDivergedInfobar:function()
{if(!this._divergedInfobar)
return;this._divergedInfobar.dispose();delete this._divergedInfobar;},_showBlackboxInfobarIfNeeded:function()
{if(!this.uiSourceCode().contentType().hasScripts())
return;var projectType=this.uiSourceCode().project().type();if(projectType===WebInspector.projectTypes.Snippets)
return;var networkURL=WebInspector.networkMapping.networkURL(this.uiSourceCode());var url=projectType===WebInspector.projectTypes.Formatter?this.uiSourceCode().url():networkURL;var isContentScript=projectType===WebInspector.projectTypes.ContentScripts;if(!WebInspector.BlackboxSupport.isBlackboxed(url,isContentScript)){this._hideBlackboxInfobar();return;}
if(this._blackboxInfobar)
this._blackboxInfobar.dispose();var infobar=new WebInspector.Infobar(WebInspector.Infobar.Type.Warning,WebInspector.UIString("This script is blackboxed in debugger"));this._blackboxInfobar=infobar;infobar.createDetailsRowMessage(WebInspector.UIString("Debugger will skip stepping through this script, and will not stop on exceptions"));infobar.createDetailsRowMessage();infobar.createDetailsRowMessage(WebInspector.UIString("Possible ways to cancel this behavior are:"));infobar.createDetailsRowMessage(" - ").createTextChild(WebInspector.UIString("Go to \"%s\" tab in settings",WebInspector.manageBlackboxingSettingsTabLabel()));var unblackboxLink=infobar.createDetailsRowMessage(" - ").createChild("span","link");unblackboxLink.textContent=WebInspector.UIString("Unblackbox this script");unblackboxLink.addEventListener("click",unblackbox,false);function unblackbox()
{WebInspector.BlackboxSupport.unblackbox(url,isContentScript);}
this._updateInfobars();},_hideBlackboxInfobar:function()
{if(!this._blackboxInfobar)
return;this._blackboxInfobar.dispose();delete this._blackboxInfobar;},_registerShortcuts:function()
{var shortcutKeys=WebInspector.ShortcutsScreen.SourcesPanelShortcuts;for(var i=0;i<shortcutKeys.EvaluateSelectionInConsole.length;++i){var keyDescriptor=shortcutKeys.EvaluateSelectionInConsole[i];this.addShortcut(keyDescriptor.key,this._evaluateSelectionInConsole.bind(this));}
for(var i=0;i<shortcutKeys.AddSelectionToWatch.length;++i){var keyDescriptor=shortcutKeys.AddSelectionToWatch[i];this.addShortcut(keyDescriptor.key,this._addCurrentSelectionToWatch.bind(this));}},_addCurrentSelectionToWatch:function()
{var textSelection=this.textEditor.selection();if(textSelection&&!textSelection.isEmpty())
this._innerAddToWatch(this.textEditor.copyRange(textSelection));return true;},_innerAddToWatch:function(expression)
{this._scriptsPanel.addToWatch(expression);},_evaluateSelectionInConsole:function()
{var selection=this.textEditor.selection();if(!selection||selection.isEmpty())
return true;this._evaluateInConsole(this.textEditor.copyRange(selection));return true;},_evaluateInConsole:function(expression)
{var currentExecutionContext=WebInspector.context.flavor(WebInspector.ExecutionContext);if(currentExecutionContext)
WebInspector.ConsoleModel.evaluateCommandInConsole(currentExecutionContext,expression);},wasShown:function()
{WebInspector.UISourceCodeFrame.prototype.wasShown.call(this);if(this._executionLocation&&this.loaded){setImmediate(this._generateValuesInSource.bind(this));}},willHide:function()
{WebInspector.UISourceCodeFrame.prototype.willHide.call(this);this._popoverHelper.hidePopover();},onUISourceCodeContentChanged:function()
{this._removeAllBreakpoints();WebInspector.UISourceCodeFrame.prototype.onUISourceCodeContentChanged.call(this);},onTextChanged:function(oldRange,newRange)
{this._scriptsPanel.updateLastModificationTime();WebInspector.UISourceCodeFrame.prototype.onTextChanged.call(this,oldRange,newRange);if(this._compiler)
this._compiler.scheduleCompile();},populateLineGutterContextMenu:function(contextMenu,lineNumber)
{function populate(resolve,reject)
{var uiLocation=new WebInspector.UILocation(this.uiSourceCode(),lineNumber,0);this._scriptsPanel.appendUILocationItems(contextMenu,uiLocation);var breakpoint=this._breakpointManager.findBreakpointOnLine(this.uiSourceCode(),lineNumber);if(!breakpoint){contextMenu.appendItem(WebInspector.UIString("Add breakpoint"),this._createNewBreakpoint.bind(this,lineNumber,0,"",true));contextMenu.appendItem(WebInspector.UIString("Add conditional breakpoint??"),this._editBreakpointCondition.bind(this,lineNumber));contextMenu.appendItem(WebInspector.UIString("Never pause here"),this._createNewBreakpoint.bind(this,lineNumber,0,"false",true));}else{contextMenu.appendItem(WebInspector.UIString("Remove breakpoint"),breakpoint.remove.bind(breakpoint));contextMenu.appendItem(WebInspector.UIString("Edit breakpoint??"),this._editBreakpointCondition.bind(this,lineNumber,breakpoint));if(breakpoint.enabled())
contextMenu.appendItem(WebInspector.UIString("Disable breakpoint"),breakpoint.setEnabled.bind(breakpoint,false));else
contextMenu.appendItem(WebInspector.UIString("Enable breakpoint"),breakpoint.setEnabled.bind(breakpoint,true));}
resolve();}
return new Promise(populate.bind(this));},populateTextAreaContextMenu:function(contextMenu,lineNumber,columnNumber)
{var textSelection=this.textEditor.selection();if(textSelection&&!textSelection.isEmpty()){var selection=this.textEditor.copyRange(textSelection);var addToWatchLabel=WebInspector.UIString.capitalize("Add to ^watch");contextMenu.appendItem(addToWatchLabel,this._innerAddToWatch.bind(this,selection));var evaluateLabel=WebInspector.UIString.capitalize("Evaluate in ^console");contextMenu.appendItem(evaluateLabel,this._evaluateInConsole.bind(this,selection));contextMenu.appendSeparator();}
function addSourceMapURL(scriptFile)
{WebInspector.AddSourceMapURLDialog.show(addSourceMapURLDialogCallback.bind(null,scriptFile));}
function addSourceMapURLDialogCallback(scriptFile,url)
{if(!url)
return;scriptFile.addSourceMapURL(url);}
function populateSourceMapMembers()
{if(this.uiSourceCode().project().type()===WebInspector.projectTypes.Network&&WebInspector.moduleSetting("jsSourceMapsEnabled").get()){if(this._scriptFileForTarget.size){var scriptFile=this._scriptFileForTarget.valuesArray()[0];var addSourceMapURLLabel=WebInspector.UIString.capitalize("Add ^source ^map\u2026");contextMenu.appendItem(addSourceMapURLLabel,addSourceMapURL.bind(null,scriptFile));contextMenu.appendSeparator();}}}
return WebInspector.UISourceCodeFrame.prototype.populateTextAreaContextMenu.call(this,contextMenu,lineNumber,columnNumber).then(populateSourceMapMembers.bind(this));},_workingCopyChanged:function(event)
{if(this._supportsEnabledBreakpointsWhileEditing()||this._scriptFileForTarget.size)
return;if(this.uiSourceCode().isDirty())
this._muteBreakpointsWhileEditing();else
this._restoreBreakpointsAfterEditing();},_workingCopyCommitted:function(event)
{this._scriptsPanel.updateLastModificationTime();if(this._supportsEnabledBreakpointsWhileEditing())
return;if(!this._scriptFileForTarget.size)
this._restoreBreakpointsAfterEditing();},_didMergeToVM:function()
{if(this._supportsEnabledBreakpointsWhileEditing())
return;this._updateDivergedInfobar();this._restoreBreakpointsIfConsistentScripts();},_didDivergeFromVM:function()
{if(this._supportsEnabledBreakpointsWhileEditing())
return;this._updateDivergedInfobar();this._muteBreakpointsWhileEditing();},_muteBreakpointsWhileEditing:function()
{if(this._muted)
return;for(var lineNumber=0;lineNumber<this._textEditor.linesCount;++lineNumber){var breakpointDecoration=this._textEditor.getAttribute(lineNumber,"breakpoint");if(!breakpointDecoration)
continue;this._removeBreakpointDecoration(lineNumber);this._addBreakpointDecoration(lineNumber,breakpointDecoration.columnNumber,breakpointDecoration.condition,breakpointDecoration.enabled,true);}
this._muted=true;},_updateDivergedInfobar:function()
{if(this.uiSourceCode().project().type()!==WebInspector.projectTypes.FileSystem){this._hideDivergedInfobar();return;}
var scriptFiles=this._scriptFileForTarget.valuesArray();var hasDivergedScript=false;for(var i=0;i<scriptFiles.length;++i)
hasDivergedScript=hasDivergedScript||scriptFiles[i].hasDivergedFromVM();if(this._divergedInfobar){if(!hasDivergedScript)
this._hideDivergedInfobar();}else{if(hasDivergedScript&&!this.uiSourceCode().isDirty())
this._showDivergedInfobar();}},_supportsEnabledBreakpointsWhileEditing:function()
{return this.uiSourceCode().project().type()===WebInspector.projectTypes.Snippets;},_restoreBreakpointsIfConsistentScripts:function()
{var scriptFiles=this._scriptFileForTarget.valuesArray();for(var i=0;i<scriptFiles.length;++i)
if(scriptFiles[i].hasDivergedFromVM()||scriptFiles[i].isMergingToVM())
return;this._restoreBreakpointsAfterEditing();},_restoreBreakpointsAfterEditing:function()
{delete this._muted;var breakpoints={};for(var lineNumber=0;lineNumber<this._textEditor.linesCount;++lineNumber){var breakpointDecoration=this._textEditor.getAttribute(lineNumber,"breakpoint");if(breakpointDecoration){breakpoints[lineNumber]=breakpointDecoration;this._removeBreakpointDecoration(lineNumber);}}
this._removeAllBreakpoints();for(var lineNumberString in breakpoints){var lineNumber=parseInt(lineNumberString,10);if(isNaN(lineNumber))
continue;var breakpointDecoration=breakpoints[lineNumberString];this._setBreakpoint(lineNumber,breakpointDecoration.columnNumber,breakpointDecoration.condition,breakpointDecoration.enabled);}},_removeAllBreakpoints:function()
{var breakpoints=this._breakpointManager.breakpointsForUISourceCode(this.uiSourceCode());for(var i=0;i<breakpoints.length;++i)
breakpoints[i].remove();},_isIdentifier:function(tokenType)
{return tokenType.startsWith("js-variable")||tokenType.startsWith("js-property")||tokenType=="js-def";},_getPopoverAnchor:function(element,event)
{var target=WebInspector.context.flavor(WebInspector.Target);var debuggerModel=WebInspector.DebuggerModel.fromTarget(target);if(!debuggerModel||!debuggerModel.isPaused())
return;var textPosition=this.textEditor.coordinatesToCursorPosition(event.x,event.y);if(!textPosition)
return;var mouseLine=textPosition.startLine;var mouseColumn=textPosition.startColumn;var textSelection=this.textEditor.selection().normalize();if(textSelection&&!textSelection.isEmpty()){if(textSelection.startLine!==textSelection.endLine||textSelection.startLine!==mouseLine||mouseColumn<textSelection.startColumn||mouseColumn>textSelection.endColumn)
return;var leftCorner=this.textEditor.cursorPositionToCoordinates(textSelection.startLine,textSelection.startColumn);var rightCorner=this.textEditor.cursorPositionToCoordinates(textSelection.endLine,textSelection.endColumn);var anchorBox=new AnchorBox(leftCorner.x,leftCorner.y,rightCorner.x-leftCorner.x,leftCorner.height);anchorBox.highlight={lineNumber:textSelection.startLine,startColumn:textSelection.startColumn,endColumn:textSelection.endColumn-1};anchorBox.forSelection=true;return anchorBox;}
var token=this.textEditor.tokenAtTextPosition(textPosition.startLine,textPosition.startColumn);if(!token||!token.type)
return;var lineNumber=textPosition.startLine;var line=this.textEditor.line(lineNumber);var tokenContent=line.substring(token.startColumn,token.endColumn);var isIdentifier=this._isIdentifier(token.type);if(!isIdentifier&&(token.type!=="js-keyword"||tokenContent!=="this"))
return;var leftCorner=this.textEditor.cursorPositionToCoordinates(lineNumber,token.startColumn);var rightCorner=this.textEditor.cursorPositionToCoordinates(lineNumber,token.endColumn-1);var anchorBox=new AnchorBox(leftCorner.x,leftCorner.y,rightCorner.x-leftCorner.x,leftCorner.height);anchorBox.highlight={lineNumber:lineNumber,startColumn:token.startColumn,endColumn:token.endColumn-1};return anchorBox;},_resolveObjectForPopover:function(anchorBox,showCallback,objectGroupName)
{var target=WebInspector.context.flavor(WebInspector.Target);var debuggerModel=WebInspector.DebuggerModel.fromTarget(target);if(!debuggerModel||!debuggerModel.isPaused()){this._popoverHelper.hidePopover();return;}
var lineNumber=anchorBox.highlight.lineNumber;var startHighlight=anchorBox.highlight.startColumn;var endHighlight=anchorBox.highlight.endColumn;var line=this.textEditor.line(lineNumber);if(!anchorBox.forSelection){while(startHighlight>1&&line.charAt(startHighlight-1)==='.'){var token=this.textEditor.tokenAtTextPosition(lineNumber,startHighlight-2);if(!token||!token.type){this._popoverHelper.hidePopover();return;}
startHighlight=token.startColumn;}}
var evaluationText=line.substring(startHighlight,endHighlight+1);var selectedCallFrame=debuggerModel.selectedCallFrame();selectedCallFrame.evaluate(evaluationText,objectGroupName,false,true,false,false,showObjectPopover.bind(this));function showObjectPopover(result,wasThrown)
{var target=WebInspector.context.flavor(WebInspector.Target);if(selectedCallFrame.target()!=target||!debuggerModel.isPaused()||!result){this._popoverHelper.hidePopover();return;}
this._popoverAnchorBox=anchorBox;showCallback(target.runtimeModel.createRemoteObject(result),wasThrown,this._popoverAnchorBox);if(this._popoverAnchorBox){var highlightRange=new WebInspector.TextRange(lineNumber,startHighlight,lineNumber,endHighlight);this._popoverAnchorBox._highlightDescriptor=this.textEditor.highlightRange(highlightRange,"source-frame-eval-expression");}}},_onHidePopover:function()
{if(!this._popoverAnchorBox)
return;if(this._popoverAnchorBox._highlightDescriptor)
this.textEditor.removeHighlight(this._popoverAnchorBox._highlightDescriptor);delete this._popoverAnchorBox;},_addBreakpointDecoration:function(lineNumber,columnNumber,condition,enabled,mutedWhileEditing)
{var breakpoint={condition:condition,enabled:enabled,columnNumber:columnNumber};this.textEditor.setAttribute(lineNumber,"breakpoint",breakpoint);var disabled=!enabled||mutedWhileEditing;this.textEditor.addBreakpoint(lineNumber,disabled,!!condition);},_removeBreakpointDecoration:function(lineNumber)
{this.textEditor.removeAttribute(lineNumber,"breakpoint");this.textEditor.removeBreakpoint(lineNumber);},_onKeyDown:function(event)
{if(event.keyIdentifier==="U+001B"){if(this._popoverHelper.isPopoverVisible()){this._popoverHelper.hidePopover();event.consume();}}},_editBreakpointCondition:function(lineNumber,breakpoint)
{this._conditionElement=this._createConditionElement(lineNumber);this.textEditor.addDecoration(lineNumber,this._conditionElement);function finishEditing(committed,element,newText)
{this.textEditor.removeDecoration(lineNumber,this._conditionElement);delete this._conditionEditorElement;delete this._conditionElement;if(!committed)
return;if(breakpoint)
breakpoint.setCondition(newText);else
this._createNewBreakpoint(lineNumber,0,newText,true);}
var config=new WebInspector.InplaceEditor.Config(finishEditing.bind(this,true),finishEditing.bind(this,false));WebInspector.InplaceEditor.startEditing(this._conditionEditorElement,config);this._conditionEditorElement.value=breakpoint?breakpoint.condition():"";this._conditionEditorElement.select();},_createConditionElement:function(lineNumber)
{var conditionElement=createElementWithClass("div","source-frame-breakpoint-condition");var labelElement=conditionElement.createChild("label","source-frame-breakpoint-message");labelElement.htmlFor="source-frame-breakpoint-condition";labelElement.createTextChild(WebInspector.UIString("The breakpoint on line %d will stop only if this expression is true:",lineNumber+1));var editorElement=conditionElement.createChild("input","monospace");editorElement.id="source-frame-breakpoint-condition";editorElement.type="text";this._conditionEditorElement=editorElement;return conditionElement;},setExecutionLocation:function(uiLocation)
{this._executionLocation=uiLocation;if(!this.loaded)
return;this.textEditor.setExecutionLocation(uiLocation.lineNumber,uiLocation.columnNumber);if(this.isShowing()){setImmediate(this._generateValuesInSource.bind(this));}},_generateValuesInSource:function()
{if(!WebInspector.moduleSetting("inlineVariableValues").get())
return;var executionContext=WebInspector.context.flavor(WebInspector.ExecutionContext);if(!executionContext)
return;var callFrame=executionContext.debuggerModel.selectedCallFrame();if(!callFrame)
return;var localScope=callFrame.localScope();var functionLocation=callFrame.functionLocation();if(localScope&&functionLocation)
localScope.object().getAllProperties(false,this._prepareScopeVariables.bind(this,callFrame));if(this._clearValueWidgetsTimer){clearTimeout(this._clearValueWidgetsTimer);delete this._clearValueWidgetsTimer;}},_prepareScopeVariables:function(callFrame,properties,internalProperties)
{if(!properties||!properties.length||properties.length>500){this._clearValueWidgets();return;}
var functionUILocation=WebInspector.debuggerWorkspaceBinding.rawLocationToUILocation((callFrame.functionLocation()));var executionUILocation=WebInspector.debuggerWorkspaceBinding.rawLocationToUILocation(callFrame.location());if(functionUILocation.uiSourceCode!==this.uiSourceCode()||executionUILocation.uiSourceCode!==this.uiSourceCode()){this._clearValueWidgets();return;}
var fromLine=functionUILocation.lineNumber;var fromColumn=functionUILocation.columnNumber;var toLine=executionUILocation.lineNumber;if(this._valueWidgets){for(var line of this._valueWidgets.keys())
toLine=Math.max(toLine,line+1);}
if(fromLine>=toLine||toLine-fromLine>500){this._clearValueWidgets();return;}
var valuesMap=new Map();for(var property of properties)
valuesMap.set(property.name,property.value);var namesPerLine=new Map();var tokenizer=new WebInspector.CodeMirrorUtils.TokenizerFactory().createTokenizer("text/javascript");tokenizer(this.textEditor.line(fromLine).substring(fromColumn),processToken.bind(this,fromLine));for(var i=fromLine+1;i<toLine;++i)
tokenizer(this.textEditor.line(i),processToken.bind(this,i));function processToken(lineNumber,tokenValue,tokenType,column,newColumn)
{if(tokenType&&this._isIdentifier(tokenType)&&valuesMap.get(tokenValue)){var names=namesPerLine.get(lineNumber);if(!names){names=new Set();namesPerLine.set(lineNumber,names);}
names.add(tokenValue);}}
this.textEditor.operation(this._renderDecorations.bind(this,valuesMap,namesPerLine,fromLine,toLine));},_renderDecorations:function(valuesMap,namesPerLine,fromLine,toLine)
{var formatter=new WebInspector.RemoteObjectPreviewFormatter();for(var i=fromLine;i<toLine;++i){var names=namesPerLine.get(i);var oldWidget=this._valueWidgets.get(i);if(!names){if(oldWidget){this._valueWidgets.delete(i);this.textEditor.removeDecoration(i,oldWidget);}
continue;}
var widget=createElementWithClass("div","text-editor-value-decoration");var base=this.textEditor.cursorPositionToCoordinates(i,0);var offset=this.textEditor.cursorPositionToCoordinates(i,this.textEditor.line(i).length);var codeMirrorLinesLeftPadding=4;var left=offset.x-base.x+codeMirrorLinesLeftPadding;widget.style.left=left+"px";widget.__nameToToken=new Map();widget.__lineNumber=i;var renderedNameCount=0;for(var name of names){if(renderedNameCount>10)
break;if(namesPerLine.get(i-1)&&namesPerLine.get(i-1).has(name))
continue;if(renderedNameCount)
widget.createTextChild(", ");var nameValuePair=widget.createChild("span");widget.__nameToToken.set(name,nameValuePair);nameValuePair.createTextChild(name+" = ");var value=valuesMap.get(name);var propertyCount=value.preview?value.preview.properties.length:0;var entryCount=value.preview&&value.preview.entries?value.preview.entries.length:0;if(value.preview&&propertyCount+entryCount<10)
formatter.appendObjectPreview(nameValuePair,value.preview);else
nameValuePair.appendChild(WebInspector.ObjectPropertiesSection.createValueElement(value,false));++renderedNameCount;}
var widgetChanged=true;if(oldWidget){widgetChanged=false;for(var name of widget.__nameToToken.keys()){var oldText=oldWidget.__nameToToken.get(name)?oldWidget.__nameToToken.get(name).textContent:"";var newText=widget.__nameToToken.get(name)?widget.__nameToToken.get(name).textContent:"";if(newText!==oldText){widgetChanged=true;WebInspector.runCSSAnimationOnce((widget.__nameToToken.get(name)),"source-frame-value-update-highlight");}}
if(widgetChanged){this._valueWidgets.delete(i);this.textEditor.removeDecoration(i,oldWidget);}}
if(widgetChanged){this._valueWidgets.set(i,widget);this.textEditor.addDecoration(i,widget);}}},clearExecutionLine:function()
{if(this.loaded&&this._executionLocation)
this.textEditor.clearExecutionLine();delete this._executionLocation;this._clearValueWidgetsTimer=setTimeout(this._clearValueWidgets.bind(this),1000);},_clearValueWidgets:function()
{delete this._clearValueWidgetsTimer;for(var line of this._valueWidgets.keys())
this.textEditor.removeDecoration(line,this._valueWidgets.get(line));this._valueWidgets.clear();},_shouldIgnoreExternalBreakpointEvents:function()
{if(this._supportsEnabledBreakpointsWhileEditing())
return false;if(this._muted)
return true;var scriptFiles=this._scriptFileForTarget.valuesArray();for(var i=0;i<scriptFiles.length;++i){if(scriptFiles[i].isDivergingFromVM()||scriptFiles[i].isMergingToVM())
return true;}
return false;},_breakpointAdded:function(event)
{var uiLocation=(event.data.uiLocation);if(uiLocation.uiSourceCode!==this.uiSourceCode())
return;if(this._shouldIgnoreExternalBreakpointEvents())
return;var breakpoint=(event.data.breakpoint);if(this.loaded)
this._addBreakpointDecoration(uiLocation.lineNumber,uiLocation.columnNumber,breakpoint.condition(),breakpoint.enabled(),false);},_breakpointRemoved:function(event)
{var uiLocation=(event.data.uiLocation);if(uiLocation.uiSourceCode!==this.uiSourceCode())
return;if(this._shouldIgnoreExternalBreakpointEvents())
return;var remainingBreakpoint=this._breakpointManager.findBreakpointOnLine(this.uiSourceCode(),uiLocation.lineNumber);if(!remainingBreakpoint&&this.loaded)
this._removeBreakpointDecoration(uiLocation.lineNumber);},_onSourceMappingChanged:function(event)
{var data=(event.data);this._updateScriptFile(data.target);this._updateLinesWithoutMappingHighlight();},_updateLinesWithoutMappingHighlight:function()
{var linesCount=this.textEditor.linesCount;for(var i=0;i<linesCount;++i){var lineHasMapping=WebInspector.debuggerWorkspaceBinding.uiLineHasMapping(this.uiSourceCode(),i);if(!lineHasMapping)
this._hasLineWithoutMapping=true;if(this._hasLineWithoutMapping)
this.textEditor.toggleLineClass(i,"cm-line-without-source-mapping",!lineHasMapping);}},_updateScriptFile:function(target)
{var oldScriptFile=this._scriptFileForTarget.get(target);var newScriptFile=WebInspector.debuggerWorkspaceBinding.scriptFile(this.uiSourceCode(),target);this._scriptFileForTarget.remove(target);if(oldScriptFile){oldScriptFile.removeEventListener(WebInspector.ResourceScriptFile.Events.DidMergeToVM,this._didMergeToVM,this);oldScriptFile.removeEventListener(WebInspector.ResourceScriptFile.Events.DidDivergeFromVM,this._didDivergeFromVM,this);if(this._muted&&!this.uiSourceCode().isDirty())
this._restoreBreakpointsIfConsistentScripts();}
if(newScriptFile)
this._scriptFileForTarget.set(target,newScriptFile);this._updateDivergedInfobar();if(newScriptFile){newScriptFile.addEventListener(WebInspector.ResourceScriptFile.Events.DidMergeToVM,this._didMergeToVM,this);newScriptFile.addEventListener(WebInspector.ResourceScriptFile.Events.DidDivergeFromVM,this._didDivergeFromVM,this);if(this.loaded)
newScriptFile.checkMapping();if(newScriptFile.hasSourceMapURL()){var sourceMapInfobar=WebInspector.Infobar.create(WebInspector.Infobar.Type.Info,WebInspector.UIString("Source Map detected."),WebInspector.settings.createSetting("sourceMapInfobarDisabled",false));if(sourceMapInfobar){sourceMapInfobar.createDetailsRowMessage(WebInspector.UIString("Associated files should be added to the file tree. You can debug these resolved source files as regular JavaScript files."));sourceMapInfobar.createDetailsRowMessage(WebInspector.UIString("Associated files are available via file tree or %s.",WebInspector.shortcutRegistry.shortcutTitleForAction("sources.go-to-source")));this.attachInfobars([sourceMapInfobar]);}}}},onTextEditorContentLoaded:function()
{WebInspector.UISourceCodeFrame.prototype.onTextEditorContentLoaded.call(this);if(this._executionLocation)
this.setExecutionLocation(this._executionLocation);var breakpointLocations=this._breakpointManager.breakpointLocationsForUISourceCode(this.uiSourceCode());for(var i=0;i<breakpointLocations.length;++i)
this._breakpointAdded({data:breakpointLocations[i]});var scriptFiles=this._scriptFileForTarget.valuesArray();for(var i=0;i<scriptFiles.length;++i)
scriptFiles[i].checkMapping();this._updateLinesWithoutMappingHighlight();this._detectMinified();},_detectMinified:function()
{if(this._prettyPrintInfobar)
return;var minified=false;for(var i=0;i<10&&i<this.textEditor.linesCount;++i){var line=this.textEditor.line(i);if(line.startsWith("//#"))
continue;if(line.length>500){minified=true;break;}}
if(!minified)
return;this._prettyPrintInfobar=WebInspector.Infobar.create(WebInspector.Infobar.Type.Info,WebInspector.UIString("Pretty-print this minified file?"),WebInspector.settings.createSetting("prettyPrintInfobarDisabled",false));if(!this._prettyPrintInfobar)
return;this._prettyPrintInfobar.setCloseCallback(()=>delete this._prettyPrintInfobar);var toolbar=new WebInspector.Toolbar("");var button=new WebInspector.ToolbarButton("","format-toolbar-item")
toolbar.appendToolbarItem(button);toolbar.element.style.display="inline-block";toolbar.element.style.verticalAlign="middle";toolbar.element.style.marginBottom="3px";toolbar.element.style.pointerEvents="none";var element=this._prettyPrintInfobar.createDetailsRowMessage();element.appendChild(WebInspector.formatLocalized("You can click the %s button on the bottom status bar, and continue debugging with the new formatted source.",[toolbar.element]));this.attachInfobars([this._prettyPrintInfobar]);},_handleGutterClick:function(event)
{if(this._muted)
return;var eventData=(event.data);var lineNumber=eventData.lineNumber;var eventObject=eventData.event;if(eventObject.button!=0||eventObject.altKey||eventObject.ctrlKey||eventObject.metaKey)
return;this._toggleBreakpoint(lineNumber,eventObject.shiftKey);eventObject.consume(true);},_toggleBreakpoint:function(lineNumber,onlyDisable)
{var breakpoint=this._breakpointManager.findBreakpointOnLine(this.uiSourceCode(),lineNumber);if(breakpoint){if(onlyDisable)
breakpoint.setEnabled(!breakpoint.enabled());else
breakpoint.remove();}else
this._createNewBreakpoint(lineNumber,0,"",true);},_createNewBreakpoint:function(lineNumber,columnNumber,condition,enabled)
{this._setBreakpoint(lineNumber,columnNumber,condition,enabled);WebInspector.userMetrics.actionTaken(WebInspector.UserMetrics.Action.ScriptsBreakpointSet);},toggleBreakpointOnCurrentLine:function()
{if(this._muted)
return;var selection=this.textEditor.selection();if(!selection)
return;this._toggleBreakpoint(selection.startLine,false);},_setBreakpoint:function(lineNumber,columnNumber,condition,enabled)
{this._breakpointManager.setBreakpoint(this.uiSourceCode(),lineNumber,columnNumber,condition,enabled);},dispose:function()
{this._breakpointManager.removeEventListener(WebInspector.BreakpointManager.Events.BreakpointAdded,this._breakpointAdded,this);this._breakpointManager.removeEventListener(WebInspector.BreakpointManager.Events.BreakpointRemoved,this._breakpointRemoved,this);this.uiSourceCode().removeEventListener(WebInspector.UISourceCode.Events.SourceMappingChanged,this._onSourceMappingChanged,this);this.uiSourceCode().removeEventListener(WebInspector.UISourceCode.Events.WorkingCopyChanged,this._workingCopyChanged,this);this.uiSourceCode().removeEventListener(WebInspector.UISourceCode.Events.WorkingCopyCommitted,this._workingCopyCommitted,this);this.uiSourceCode().removeEventListener(WebInspector.UISourceCode.Events.TitleChanged,this._showBlackboxInfobarIfNeeded,this);WebInspector.moduleSetting("skipStackFramesPattern").removeChangeListener(this._showBlackboxInfobarIfNeeded,this);WebInspector.moduleSetting("skipContentScripts").removeChangeListener(this._showBlackboxInfobarIfNeeded,this);WebInspector.UISourceCodeFrame.prototype.dispose.call(this);},__proto__:WebInspector.UISourceCodeFrame.prototype};WebInspector.CSSSourceFrame=function(uiSourceCode)
{WebInspector.UISourceCodeFrame.call(this,uiSourceCode);this.textEditor.setAutocompleteDelegate(new WebInspector.CSSSourceFrame.AutocompleteDelegate());this._registerShortcuts();}
WebInspector.CSSSourceFrame.prototype={_registerShortcuts:function()
{var shortcutKeys=WebInspector.ShortcutsScreen.SourcesPanelShortcuts;for(var i=0;i<shortcutKeys.IncreaseCSSUnitByOne.length;++i)
this.addShortcut(shortcutKeys.IncreaseCSSUnitByOne[i].key,this._handleUnitModification.bind(this,1));for(var i=0;i<shortcutKeys.DecreaseCSSUnitByOne.length;++i)
this.addShortcut(shortcutKeys.DecreaseCSSUnitByOne[i].key,this._handleUnitModification.bind(this,-1));for(var i=0;i<shortcutKeys.IncreaseCSSUnitByTen.length;++i)
this.addShortcut(shortcutKeys.IncreaseCSSUnitByTen[i].key,this._handleUnitModification.bind(this,10));for(var i=0;i<shortcutKeys.DecreaseCSSUnitByTen.length;++i)
this.addShortcut(shortcutKeys.DecreaseCSSUnitByTen[i].key,this._handleUnitModification.bind(this,-10));},_modifyUnit:function(unit,change)
{var unitValue=parseInt(unit,10);if(isNaN(unitValue))
return null;var tail=unit.substring((unitValue).toString().length);return String.sprintf("%d%s",unitValue+change,tail);},_handleUnitModification:function(change)
{var selection=this.textEditor.selection().normalize();var token=this.textEditor.tokenAtTextPosition(selection.startLine,selection.startColumn);if(!token){if(selection.startColumn>0)
token=this.textEditor.tokenAtTextPosition(selection.startLine,selection.startColumn-1);if(!token)
return false;}
if(token.type!=="css-number")
return false;var cssUnitRange=new WebInspector.TextRange(selection.startLine,token.startColumn,selection.startLine,token.endColumn);var cssUnitText=this.textEditor.copyRange(cssUnitRange);var newUnitText=this._modifyUnit(cssUnitText,change);if(!newUnitText)
return false;this.textEditor.editRange(cssUnitRange,newUnitText);selection.startColumn=token.startColumn;selection.endColumn=selection.startColumn+newUnitText.length;this.textEditor.setSelection(selection);return true;},__proto__:WebInspector.UISourceCodeFrame.prototype}
WebInspector.CSSSourceFrame.AutocompleteDelegate=function()
{this._simpleDelegate=new WebInspector.SimpleAutocompleteDelegate(".-$");}
WebInspector.CSSSourceFrame._backtrackDepth=10;WebInspector.CSSSourceFrame.AutocompleteDelegate.prototype={initialize:function(editor)
{this._simpleDelegate.initialize(editor);},dispose:function()
{this._simpleDelegate.dispose();},substituteRange:function(editor,lineNumber,columnNumber)
{return this._simpleDelegate.substituteRange(editor,lineNumber,columnNumber);},_backtrackPropertyToken:function(editor,lineNumber,columnNumber)
{var tokenPosition=columnNumber;var line=editor.line(lineNumber);var seenColumn=false;for(var i=0;i<WebInspector.CSSSourceFrame._backtrackDepth&&tokenPosition>=0;++i){var token=editor.tokenAtTextPosition(lineNumber,tokenPosition);if(!token)
return null;if(token.type==="css-property")
return seenColumn?token:null;if(token.type&&!(token.type.indexOf("whitespace")!==-1||token.type.startsWith("css-comment")))
return null;if(!token.type&&line.substring(token.startColumn,token.endColumn)===":"){if(!seenColumn)
seenColumn=true;else
return null;}
tokenPosition=token.startColumn-1;}
return null;},wordsWithPrefix:function(editor,prefixRange,substituteRange)
{var prefix=editor.copyRange(prefixRange);if(prefix.startsWith("$"))
return this._simpleDelegate.wordsWithPrefix(editor,prefixRange,substituteRange);var propertyToken=this._backtrackPropertyToken(editor,prefixRange.startLine,prefixRange.startColumn-1);if(!propertyToken)
return this._simpleDelegate.wordsWithPrefix(editor,prefixRange,substituteRange);var line=editor.line(prefixRange.startLine);var tokenContent=line.substring(propertyToken.startColumn,propertyToken.endColumn);var keywords=WebInspector.CSSMetadata.keywordsForProperty(tokenContent);return keywords.startsWith(prefix);},};WebInspector.NavigatorView=function()
{WebInspector.VBox.call(this);this._scriptsTree=new TreeOutlineInShadow();this._scriptsTree.registerRequiredCSS("sources/navigatorView.css");this._scriptsTree.setComparator(WebInspector.NavigatorView._treeElementsCompare);this.element.appendChild(this._scriptsTree.element);this.setDefaultFocusedElement(this._scriptsTree.element);this._uiSourceCodeNodes=new Map();this._subfolderNodes=new Map();this._rootNode=new WebInspector.NavigatorRootTreeNode(this);this._rootNode.populate();this._frameNodes=new Map();this.element.addEventListener("contextmenu",this.handleContextMenu.bind(this),false);this._navigatorGroupByFolderSetting=WebInspector.moduleSetting("navigatorGroupByFolder");this._navigatorGroupByFolderSetting.addChangeListener(this._groupingChanged.bind(this));this._initGrouping();WebInspector.targetManager.addModelListener(WebInspector.ResourceTreeModel,WebInspector.ResourceTreeModel.EventTypes.FrameNavigated,this._frameNavigated,this);WebInspector.targetManager.addModelListener(WebInspector.ResourceTreeModel,WebInspector.ResourceTreeModel.EventTypes.FrameDetached,this._frameDetached,this);WebInspector.targetManager.observeTargets(this);}
WebInspector.NavigatorView.Events={ItemSelected:"ItemSelected",ItemRenamed:"ItemRenamed",}
WebInspector.NavigatorView.Types={Category:"category",Domain:"domain",File:"file",FileSystem:"fs",FileSystemFolder:"fs-folder",Frame:"frame",NetworkFolder:"nw-folder",Root:"root",SourceMapFolder:"sm-folder",Worker:"worker"}
WebInspector.NavigatorView._treeElementOrder=function(treeElement)
{if(treeElement._boostOrder)
return 0;if(!WebInspector.NavigatorView._typeOrders){var weights={};var types=WebInspector.NavigatorView.Types;weights[types.Root]=1;weights[types.Category]=1;weights[types.Domain]=10;weights[types.FileSystemFolder]=1;weights[types.NetworkFolder]=1;weights[types.SourceMapFolder]=2;weights[types.File]=10;weights[types.Frame]=70;weights[types.Worker]=90;weights[types.FileSystem]=100;WebInspector.NavigatorView._typeOrders=weights;}
var order=WebInspector.NavigatorView._typeOrders[treeElement._nodeType];if(treeElement._uiSourceCode){var contentType=treeElement._uiSourceCode.contentType();if(contentType.isDocument())
order+=3;else if(contentType.isScript())
order+=5;else if(contentType.isStyleSheet())
order+=10;else
order+=15;}
return order;}
WebInspector.NavigatorView.appendAddFolderItem=function(contextMenu)
{function addFolder()
{WebInspector.isolatedFileSystemManager.addFileSystem();}
var addFolderLabel=WebInspector.UIString.capitalize("Add ^folder to ^workspace");contextMenu.appendItem(addFolderLabel,addFolder);}
WebInspector.NavigatorView.prototype={setWorkspace:function(workspace)
{this._workspace=workspace;this._workspace.addEventListener(WebInspector.Workspace.Events.UISourceCodeAdded,this._uiSourceCodeAdded,this);this._workspace.addEventListener(WebInspector.Workspace.Events.UISourceCodeRemoved,this._uiSourceCodeRemoved,this);this._workspace.addEventListener(WebInspector.Workspace.Events.ProjectRemoved,this._projectRemoved.bind(this),this);},wasShown:function()
{if(this._loaded)
return;this._loaded=true;this._workspace.uiSourceCodes().forEach(this._addUISourceCode.bind(this));},accept:function(uiSourceCode)
{return!uiSourceCode.isFromServiceProject();},_uiSourceCodeFrame:function(uiSourceCode)
{var target=WebInspector.NetworkProject.targetForProject(uiSourceCode.project());if(!target)
return null;return WebInspector.NetworkProject.frameForProject(uiSourceCode.project())||target.resourceTreeModel.mainFrame;},_addUISourceCode:function(uiSourceCode)
{if(!this.accept(uiSourceCode))
return;var isFromSourceMap=uiSourceCode.contentType().isFromSourceMap();var path;if(uiSourceCode.project().type()===WebInspector.projectTypes.FileSystem)
path=WebInspector.FileSystemWorkspaceBinding.relativePath(uiSourceCode).slice(0,-1);else
path=WebInspector.ParsedURL.splitURLIntoPathComponents(uiSourceCode.url()).slice(1,-1);var project=uiSourceCode.project();var target=WebInspector.NetworkProject.targetForUISourceCode(uiSourceCode);var frame=this._uiSourceCodeFrame(uiSourceCode);var folderNode=this._folderNode(uiSourceCode,project,target,frame,uiSourceCode.origin(),path,isFromSourceMap);var uiSourceCodeNode=new WebInspector.NavigatorUISourceCodeTreeNode(this,uiSourceCode);this._uiSourceCodeNodes.set(uiSourceCode,uiSourceCodeNode);folderNode.appendChild(uiSourceCodeNode);this.uiSourceCodeAdded(uiSourceCode);},uiSourceCodeAdded:function(uiSourceCode)
{},_uiSourceCodeAdded:function(event)
{var uiSourceCode=(event.data);this._addUISourceCode(uiSourceCode);},_uiSourceCodeRemoved:function(event)
{var uiSourceCode=(event.data);this._removeUISourceCode(uiSourceCode);},_projectRemoved:function(event)
{var project=(event.data);var frame=WebInspector.NetworkProject.frameForProject(project);if(frame)
this._discardFrame(frame);var uiSourceCodes=project.uiSourceCodes();for(var i=0;i<uiSourceCodes.length;++i)
this._removeUISourceCode(uiSourceCodes[i]);},_folderNodeId:function(project,target,frame,projectOrigin,path)
{var targetId=target?target.id():"";var projectId=project.type()===WebInspector.projectTypes.FileSystem?project.id():"";var frameId=this._groupByFrame&&frame?frame.id:"";return targetId+":"+projectId+":"+frameId+":"+projectOrigin+":"+path;},_folderNode:function(uiSourceCode,project,target,frame,projectOrigin,path,fromSourceMap)
{if(project.type()===WebInspector.projectTypes.Snippets)
return this._rootNode;if(target&&!this._groupByFolder&&!fromSourceMap)
return this._domainNode(uiSourceCode,project,target,frame,projectOrigin);var folderPath=path.join("/");var folderId=this._folderNodeId(project,target,frame,projectOrigin,folderPath);var folderNode=this._subfolderNodes.get(folderId);if(folderNode)
return folderNode;if(!path.length){if(target)
return this._domainNode(uiSourceCode,project,target,frame,projectOrigin);var fileSystemNode=this._rootNode.child(project.id());if(!fileSystemNode){fileSystemNode=new WebInspector.NavigatorGroupTreeNode(this,project,project.id(),WebInspector.NavigatorView.Types.FileSystem,project.displayName());this._rootNode.appendChild(fileSystemNode);}
return fileSystemNode;}
var parentNode=this._folderNode(uiSourceCode,project,target,frame,projectOrigin,path.slice(0,-1),fromSourceMap);var type=fromSourceMap?WebInspector.NavigatorView.Types.SourceMapFolder:WebInspector.NavigatorView.Types.NetworkFolder;if(project.type()===WebInspector.projectTypes.FileSystem)
type=WebInspector.NavigatorView.Types.FileSystemFolder;var name=path[path.length-1];folderNode=new WebInspector.NavigatorFolderTreeNode(this,project,folderId,type,folderPath,name);this._subfolderNodes.set(folderId,folderNode);parentNode.appendChild(folderNode);return folderNode;},_domainNode:function(uiSourceCode,project,target,frame,projectOrigin)
{var frameNode=this._frameNode(project,target,frame);if(!this._groupByDomain)
return frameNode;var domainNode=frameNode.child(projectOrigin);if(domainNode)
return domainNode;domainNode=new WebInspector.NavigatorGroupTreeNode(this,project,projectOrigin,WebInspector.NavigatorView.Types.Domain,this._computeProjectDisplayName(target,projectOrigin));if(frame&&projectOrigin===WebInspector.ParsedURL.extractOrigin(frame.url))
domainNode.treeNode()._boostOrder=true;frameNode.appendChild(domainNode);return domainNode;},_frameNode:function(project,target,frame)
{if(!this._groupByFrame||!frame)
return this._targetNode(project,target);var frameNode=this._frameNodes.get(frame);if(frameNode)
return frameNode;frameNode=new WebInspector.NavigatorGroupTreeNode(this,project,target.id()+":"+frame.id,WebInspector.NavigatorView.Types.Frame,frame.displayName());this._frameNodes.set(frame,frameNode);this._frameNode(project,target,frame.parentFrame).appendChild(frameNode);if(!frame.parentFrame)
frameNode.treeNode()._boostOrder=true;return frameNode;},_targetNode:function(project,target)
{if(target===WebInspector.targetManager.mainTarget())
return this._rootNode;var targetNode=this._rootNode.child("target:"+target.id());if(!targetNode){targetNode=new WebInspector.NavigatorGroupTreeNode(this,project,"target:"+target.id(),target.isWorker()?WebInspector.NavigatorView.Types.Worker:WebInspector.NavigatorView.Types.NetworkFolder,target.name());this._rootNode.appendChild(targetNode);}
return targetNode;},_computeProjectDisplayName:function(target,projectOrigin)
{for(var context of target.runtimeModel.executionContexts()){if(context.name&&context.origin&&projectOrigin.startsWith(context.origin))
return context.name;}
if(!projectOrigin)
return WebInspector.UIString("(no domain)");var parsedURL=new WebInspector.ParsedURL(projectOrigin);var prettyURL=parsedURL.isValid?parsedURL.host+(parsedURL.port?(":"+parsedURL.port):""):"";return(prettyURL||projectOrigin);},revealUISourceCode:function(uiSourceCode,select)
{var node=this._uiSourceCodeNodes.get(uiSourceCode);if(!node)
return;if(this._scriptsTree.selectedTreeElement)
this._scriptsTree.selectedTreeElement.deselect();this._lastSelectedUISourceCode=uiSourceCode;node.reveal(select);},_sourceSelected:function(uiSourceCode,focusSource)
{this._lastSelectedUISourceCode=uiSourceCode;var data={uiSourceCode:uiSourceCode,focusSource:focusSource};this.dispatchEventToListeners(WebInspector.NavigatorView.Events.ItemSelected,data);},sourceDeleted:function(uiSourceCode)
{},_removeUISourceCode:function(uiSourceCode)
{var node=this._uiSourceCodeNodes.get(uiSourceCode);if(!node)
return;var project=uiSourceCode.project();var target=WebInspector.NetworkProject.targetForUISourceCode(uiSourceCode);var frame=this._uiSourceCodeFrame(uiSourceCode);var parentNode=node.parent;this._uiSourceCodeNodes.delete(uiSourceCode);parentNode.removeChild(node);node=parentNode;while(node){parentNode=node.parent;if(!parentNode||!node.isEmpty())
break;if(!(node instanceof WebInspector.NavigatorGroupTreeNode||node instanceof WebInspector.NavigatorFolderTreeNode))
break;var folderId=this._folderNodeId(project,target,frame,uiSourceCode.origin(),node._folderPath);this._subfolderNodes.delete(folderId);parentNode.removeChild(node);node=parentNode;}},reset:function()
{var nodes=this._uiSourceCodeNodes.valuesArray();for(var i=0;i<nodes.length;++i)
nodes[i].dispose();this._scriptsTree.removeChildren();this._uiSourceCodeNodes.clear();this._subfolderNodes.clear();this._frameNodes.clear();this._rootNode.reset();},handleContextMenu:function(event)
{var contextMenu=new WebInspector.ContextMenu(event);WebInspector.NavigatorView.appendAddFolderItem(contextMenu);contextMenu.show();},_handleContextMenuRefresh:function(project,path)
{project.refresh(path);},_handleContextMenuCreate:function(project,path,uiSourceCode)
{this.create(project,path,uiSourceCode);},_handleContextMenuRename:function(uiSourceCode)
{this.rename(uiSourceCode,false);},_handleContextMenuExclude:function(project,path)
{var shouldExclude=window.confirm(WebInspector.UIString("Are you sure you want to exclude this folder?"));if(shouldExclude){WebInspector.startBatchUpdate();project.excludeFolder(WebInspector.FileSystemWorkspaceBinding.completeURL(project,path));WebInspector.endBatchUpdate();}},_handleContextMenuDelete:function(uiSourceCode)
{var shouldDelete=window.confirm(WebInspector.UIString("Are you sure you want to delete this file?"));if(shouldDelete)
uiSourceCode.project().deleteFile(uiSourceCode.url());},handleFileContextMenu:function(event,uiSourceCode)
{var contextMenu=new WebInspector.ContextMenu(event);contextMenu.appendApplicableItems(uiSourceCode);contextMenu.appendSeparator();var project=uiSourceCode.project();if(project.type()===WebInspector.projectTypes.FileSystem){var parentURL=uiSourceCode.parentURL();contextMenu.appendItem(WebInspector.UIString.capitalize("Rename\u2026"),this._handleContextMenuRename.bind(this,uiSourceCode));contextMenu.appendItem(WebInspector.UIString.capitalize("Make a ^copy\u2026"),this._handleContextMenuCreate.bind(this,project,parentURL,uiSourceCode));contextMenu.appendItem(WebInspector.UIString.capitalize("Delete"),this._handleContextMenuDelete.bind(this,uiSourceCode));contextMenu.appendSeparator();}
contextMenu.show();},handleFolderContextMenu:function(event,node)
{var path=node._folderPath;var project=node._project;var contextMenu=new WebInspector.ContextMenu(event);if(project&&project.type()===WebInspector.projectTypes.FileSystem){contextMenu.appendItem(WebInspector.UIString.capitalize("Refresh"),this._handleContextMenuRefresh.bind(this,project,path));if(node instanceof WebInspector.NavigatorFolderTreeNode){contextMenu.appendItem(WebInspector.UIString.capitalize("New ^file"),this._handleContextMenuCreate.bind(this,project,path));contextMenu.appendItem(WebInspector.UIString.capitalize("Exclude ^folder"),this._handleContextMenuExclude.bind(this,project,path));}}
contextMenu.appendSeparator();WebInspector.NavigatorView.appendAddFolderItem(contextMenu);function removeFolder()
{var shouldRemove=window.confirm(WebInspector.UIString("Are you sure you want to remove this folder?"));if(shouldRemove)
project.remove();}
if(project&&project.type()===WebInspector.projectTypes.FileSystem){var removeFolderLabel=WebInspector.UIString.capitalize("Remove ^folder from ^workspace");contextMenu.appendItem(removeFolderLabel,removeFolder);}
contextMenu.show();},rename:function(uiSourceCode,deleteIfCanceled)
{var node=this._uiSourceCodeNodes.get(uiSourceCode);console.assert(node);node.rename(callback.bind(this));function callback(committed)
{if(!committed){if(deleteIfCanceled)
uiSourceCode.remove();return;}
this.dispatchEventToListeners(WebInspector.NavigatorView.Events.ItemRenamed,uiSourceCode);this._sourceSelected(uiSourceCode,true);}},create:function(project,path,uiSourceCodeToCopy)
{var filePath;var uiSourceCode;function contentLoaded(content)
{createFile.call(this,content||"");}
if(uiSourceCodeToCopy)
uiSourceCodeToCopy.requestContent(contentLoaded.bind(this));else
createFile.call(this);function createFile(content)
{project.createFile(path,null,content||"",fileCreated.bind(this));}
function fileCreated(uiSourceCode)
{if(!uiSourceCode)
return;this._sourceSelected(uiSourceCode,false);this.revealUISourceCode(uiSourceCode,true);this.rename(uiSourceCode,true);}},_groupingChanged:function()
{this.reset();this._initGrouping();this._workspace.uiSourceCodes().forEach(this._addUISourceCode.bind(this));},_initGrouping:function()
{this._groupByFrame=true;this._groupByDomain=this._navigatorGroupByFolderSetting.get();this._groupByFolder=this._groupByDomain;},_resetForTest:function()
{this.reset();this._workspace.uiSourceCodes().forEach(this._addUISourceCode.bind(this));},_frameNavigated:function(event)
{var frame=(event.data);var node=this._frameNodes.get(frame);if(!node)
return;node.treeNode().title=frame.displayName();for(var child of frame.childFrames)
this._discardFrame(child);},_frameDetached:function(event)
{var frame=(event.data);this._discardFrame(frame);},_discardFrame:function(frame)
{var node=this._frameNodes.get(frame);if(!node)
return;if(node.parent)
node.parent.removeChild(node);this._frameNodes.delete(frame);for(var child of frame.childFrames)
this._discardFrame(child);},targetAdded:function(target)
{},targetRemoved:function(target)
{var targetNode=this._rootNode.child("target:"+target.id());if(targetNode)
this._rootNode.removeChild(targetNode);},__proto__:WebInspector.VBox.prototype}
WebInspector.NavigatorView._treeElementsCompare=function compare(treeElement1,treeElement2)
{var typeWeight1=WebInspector.NavigatorView._treeElementOrder(treeElement1);var typeWeight2=WebInspector.NavigatorView._treeElementOrder(treeElement2);var result;if(typeWeight1>typeWeight2)
return 1;if(typeWeight1<typeWeight2)
return-1;var title1=(treeElement1.title);var title2=(treeElement2.title);return title1.compareTo(title2);}
WebInspector.NavigatorFolderTreeElement=function(navigatorView,type,title)
{TreeElement.call(this,"",true);this.listItemElement.classList.add("navigator-"+type+"-tree-item","navigator-folder-tree-item");this._nodeType=type;this.title=title;this.tooltip=title;this.createIcon();this._navigatorView=navigatorView;}
WebInspector.NavigatorFolderTreeElement.prototype={onpopulate:function()
{this._node.populate();},onattach:function()
{this.collapse();this._node.onattach();this.listItemElement.addEventListener("contextmenu",this._handleContextMenuEvent.bind(this),false);},setNode:function(node)
{this._node=node;var paths=[];while(node&&!node.isRoot()){paths.push(node._title);node=node.parent;}
paths.reverse();this.tooltip=paths.join("/");},_handleContextMenuEvent:function(event)
{if(!this._node)
return;this.select();this._navigatorView.handleFolderContextMenu(event,this._node);},__proto__:TreeElement.prototype}
WebInspector.NavigatorSourceTreeElement=function(navigatorView,uiSourceCode,title)
{TreeElement.call(this,"",false);this._nodeType=WebInspector.NavigatorView.Types.File;this.title=title;this.listItemElement.classList.add("navigator-"+uiSourceCode.contentType().name()+"-tree-item","navigator-file-tree-item");this.tooltip=uiSourceCode.url();this.createIcon();this._navigatorView=navigatorView;this._uiSourceCode=uiSourceCode;}
WebInspector.NavigatorSourceTreeElement.prototype={get uiSourceCode()
{return this._uiSourceCode;},onattach:function()
{this.listItemElement.draggable=true;this.listItemElement.addEventListener("click",this._onclick.bind(this),false);this.listItemElement.addEventListener("contextmenu",this._handleContextMenuEvent.bind(this),false);this.listItemElement.addEventListener("mousedown",this._onmousedown.bind(this),false);this.listItemElement.addEventListener("dragstart",this._ondragstart.bind(this),false);},_onmousedown:function(event)
{if(event.which===1)
this._uiSourceCode.requestContent(callback.bind(this));function callback(content)
{this._warmedUpContent=content;}},_shouldRenameOnMouseDown:function()
{if(!this._uiSourceCode.canRename())
return false;var isSelected=this===this.treeOutline.selectedTreeElement;var document=this.treeOutline.element.ownerDocument;var isFocused=this.treeOutline.element.isSelfOrAncestor(document.activeElement);return isSelected&&isFocused&&!WebInspector.isBeingEdited(this.treeOutline.element);},selectOnMouseDown:function(event)
{if(event.which!==1||!this._shouldRenameOnMouseDown()){TreeElement.prototype.selectOnMouseDown.call(this,event);return;}
setTimeout(rename.bind(this),300);function rename()
{if(this._shouldRenameOnMouseDown())
this._navigatorView.rename(this.uiSourceCode,false);}},_ondragstart:function(event)
{event.dataTransfer.setData("text/plain",this._warmedUpContent);event.dataTransfer.effectAllowed="copy";return true;},onspace:function()
{this._navigatorView._sourceSelected(this.uiSourceCode,true);return true;},_onclick:function(event)
{this._navigatorView._sourceSelected(this.uiSourceCode,false);},ondblclick:function(event)
{var middleClick=event.button===1;this._navigatorView._sourceSelected(this.uiSourceCode,!middleClick);return false;},onenter:function()
{this._navigatorView._sourceSelected(this.uiSourceCode,true);return true;},ondelete:function()
{this._navigatorView.sourceDeleted(this.uiSourceCode);return true;},_handleContextMenuEvent:function(event)
{this.select();this._navigatorView.handleFileContextMenu(event,this._uiSourceCode);},__proto__:TreeElement.prototype}
WebInspector.NavigatorTreeNode=function(id,type)
{this.id=id;this._type=type;this._children=new Map();}
WebInspector.NavigatorTreeNode.prototype={treeNode:function(){throw"Not implemented";},dispose:function(){},isRoot:function()
{return false;},hasChildren:function()
{return true;},onattach:function()
{},populate:function()
{if(this.isPopulated())
return;if(this.parent)
this.parent.populate();this._populated=true;this.wasPopulated();},wasPopulated:function()
{var children=this.children();for(var i=0;i<children.length;++i)
this.treeNode().appendChild((children[i].treeNode()));},didAddChild:function(node)
{if(this.isPopulated())
this.treeNode().appendChild((node.treeNode()));},willRemoveChild:function(node)
{if(this.isPopulated())
this.treeNode().removeChild((node.treeNode()));},isPopulated:function()
{return this._populated;},isEmpty:function()
{return!this._children.size;},children:function()
{return this._children.valuesArray();},child:function(id)
{return this._children.get(id)||null;},appendChild:function(node)
{this._children.set(node.id,node);node.parent=this;this.didAddChild(node);},removeChild:function(node)
{this.willRemoveChild(node);this._children.remove(node.id);delete node.parent;node.dispose();},reset:function()
{this._children.clear();}}
WebInspector.NavigatorRootTreeNode=function(navigatorView)
{WebInspector.NavigatorTreeNode.call(this,"",WebInspector.NavigatorView.Types.Root);this._navigatorView=navigatorView;}
WebInspector.NavigatorRootTreeNode.prototype={isRoot:function()
{return true;},treeNode:function()
{return this._navigatorView._scriptsTree.rootElement();},__proto__:WebInspector.NavigatorTreeNode.prototype}
WebInspector.NavigatorUISourceCodeTreeNode=function(navigatorView,uiSourceCode)
{WebInspector.NavigatorTreeNode.call(this,uiSourceCode.project().id()+":"+uiSourceCode.url(),WebInspector.NavigatorView.Types.File);this._navigatorView=navigatorView;this._uiSourceCode=uiSourceCode;this._treeElement=null;}
WebInspector.NavigatorUISourceCodeTreeNode.prototype={uiSourceCode:function()
{return this._uiSourceCode;},treeNode:function()
{if(this._treeElement)
return this._treeElement;this._treeElement=new WebInspector.NavigatorSourceTreeElement(this._navigatorView,this._uiSourceCode,"");this.updateTitle();this._uiSourceCode.addEventListener(WebInspector.UISourceCode.Events.TitleChanged,this._titleChanged,this);this._uiSourceCode.addEventListener(WebInspector.UISourceCode.Events.WorkingCopyChanged,this._workingCopyChanged,this);this._uiSourceCode.addEventListener(WebInspector.UISourceCode.Events.WorkingCopyCommitted,this._workingCopyCommitted,this);return this._treeElement;},updateTitle:function(ignoreIsDirty)
{if(!this._treeElement)
return;var titleText=this._uiSourceCode.displayName();if(!ignoreIsDirty&&(this._uiSourceCode.isDirty()||this._uiSourceCode.hasUnsavedCommittedChanges()))
titleText="*"+titleText;this._treeElement.title=titleText;var tooltip=this._uiSourceCode.url();if(this._uiSourceCode.contentType().isFromSourceMap())
tooltip=WebInspector.UIString("%s (from source map)",this._uiSourceCode.displayName());this._treeElement.tooltip=tooltip;},hasChildren:function()
{return false;},dispose:function()
{if(!this._treeElement)
return;this._uiSourceCode.removeEventListener(WebInspector.UISourceCode.Events.TitleChanged,this._titleChanged,this);this._uiSourceCode.removeEventListener(WebInspector.UISourceCode.Events.WorkingCopyChanged,this._workingCopyChanged,this);this._uiSourceCode.removeEventListener(WebInspector.UISourceCode.Events.WorkingCopyCommitted,this._workingCopyCommitted,this);},_titleChanged:function(event)
{this.updateTitle();},_workingCopyChanged:function(event)
{this.updateTitle();},_workingCopyCommitted:function(event)
{this.updateTitle();},reveal:function(select)
{this.parent.populate();this.parent.treeNode().expand();this._treeElement.reveal();if(select)
this._treeElement.select(true);},rename:function(callback)
{if(!this._treeElement)
return;var treeOutlineElement=this._treeElement.treeOutline.element;WebInspector.markBeingEdited(treeOutlineElement,true);function commitHandler(element,newTitle,oldTitle)
{if(newTitle!==oldTitle){this._treeElement.title=newTitle;this._uiSourceCode.rename(newTitle,renameCallback.bind(this));return;}
afterEditing.call(this,true);}
function renameCallback(success)
{if(!success){WebInspector.markBeingEdited(treeOutlineElement,false);this.updateTitle();this.rename(callback);return;}
afterEditing.call(this,true);}
function afterEditing(committed)
{WebInspector.markBeingEdited(treeOutlineElement,false);this.updateTitle();this._treeElement.treeOutline.focus();if(callback)
callback(committed);}
this.updateTitle(true);this._treeElement.startEditingTitle(new WebInspector.InplaceEditor.Config(commitHandler.bind(this),afterEditing.bind(this,false)));},__proto__:WebInspector.NavigatorTreeNode.prototype}
WebInspector.NavigatorFolderTreeNode=function(navigatorView,project,id,type,folderPath,title)
{WebInspector.NavigatorTreeNode.call(this,id,type);this._navigatorView=navigatorView;this._project=project;this._folderPath=folderPath;this._title=title;}
WebInspector.NavigatorFolderTreeNode.prototype={treeNode:function()
{if(this._treeElement)
return this._treeElement;this._treeElement=this._createTreeElement(this._title,this);return this._treeElement;},_createTreeElement:function(title,node)
{if(this._project.type()!==WebInspector.projectTypes.FileSystem){try{title=decodeURI(title);}catch(e){}}
var treeElement=new WebInspector.NavigatorFolderTreeElement(this._navigatorView,this._type,title);treeElement.setNode(node);return treeElement;},wasPopulated:function()
{if(!this._treeElement||this._treeElement._node!==this)
return;this._addChildrenRecursive();},_addChildrenRecursive:function()
{var children=this.children();for(var i=0;i<children.length;++i){var child=children[i];this.didAddChild(child);if(child instanceof WebInspector.NavigatorFolderTreeNode)
child._addChildrenRecursive();}},_shouldMerge:function(node)
{return this._type!==WebInspector.NavigatorView.Types.Domain&&node instanceof WebInspector.NavigatorFolderTreeNode;},didAddChild:function(node)
{function titleForNode(node)
{return node._title;}
if(!this._treeElement)
return;var children=this.children();if(children.length===1&&this._shouldMerge(node)){node._isMerged=true;this._treeElement.title=this._treeElement.title+"/"+node._title;node._treeElement=this._treeElement;this._treeElement.setNode(node);return;}
var oldNode;if(children.length===2)
oldNode=children[0]!==node?children[0]:children[1];if(oldNode&&oldNode._isMerged){delete oldNode._isMerged;var mergedToNodes=[];mergedToNodes.push(this);var treeNode=this;while(treeNode._isMerged){treeNode=treeNode.parent;mergedToNodes.push(treeNode);}
mergedToNodes.reverse();var titleText=mergedToNodes.map(titleForNode).join("/");var nodes=[];treeNode=oldNode;do{nodes.push(treeNode);children=treeNode.children();treeNode=children.length===1?children[0]:null;}while(treeNode&&treeNode._isMerged);if(!this.isPopulated()){this._treeElement.title=titleText;this._treeElement.setNode(this);for(var i=0;i<nodes.length;++i){delete nodes[i]._treeElement;delete nodes[i]._isMerged;}
return;}
var oldTreeElement=this._treeElement;var treeElement=this._createTreeElement(titleText,this);for(var i=0;i<mergedToNodes.length;++i)
mergedToNodes[i]._treeElement=treeElement;oldTreeElement.parent.appendChild(treeElement);oldTreeElement.setNode(nodes[nodes.length-1]);oldTreeElement.title=nodes.map(titleForNode).join("/");oldTreeElement.parent.removeChild(oldTreeElement);this._treeElement.appendChild(oldTreeElement);if(oldTreeElement.expanded)
treeElement.expand();}
if(this.isPopulated())
this._treeElement.appendChild(node.treeNode());},willRemoveChild:function(node)
{if(node._isMerged||!this.isPopulated())
return;this._treeElement.removeChild(node._treeElement);},__proto__:WebInspector.NavigatorTreeNode.prototype}
WebInspector.NavigatorGroupTreeNode=function(navigatorView,project,id,type,title)
{WebInspector.NavigatorTreeNode.call(this,id,type);this._project=project;this._navigatorView=navigatorView;this._title=title;this.populate();}
WebInspector.NavigatorGroupTreeNode.prototype={treeNode:function()
{if(this._treeElement)
return this._treeElement;this._treeElement=new WebInspector.NavigatorFolderTreeElement(this._navigatorView,this._type,this._title);this._treeElement.setNode(this);return this._treeElement;},__proto__:WebInspector.NavigatorTreeNode.prototype};WebInspector.RevisionHistoryView=function()
{WebInspector.VBox.call(this);this.registerRequiredCSS("sources/revisionHistory.css");this.element.classList.add("revision-history-drawer");this._uiSourceCodeItems=new Map();this._treeOutline=new TreeOutline();this._treeOutline.element.classList.add("outline-disclosure");this.element.appendChild(this._treeOutline.element);function populateRevisions(uiSourceCode)
{if(uiSourceCode.history.length)
this._createUISourceCodeItem(uiSourceCode);}
WebInspector.workspace.uiSourceCodes().forEach(populateRevisions.bind(this));WebInspector.workspace.addEventListener(WebInspector.Workspace.Events.WorkingCopyCommittedByUser,this._revisionAdded,this);WebInspector.workspace.addEventListener(WebInspector.Workspace.Events.UISourceCodeRemoved,this._uiSourceCodeRemoved,this);WebInspector.workspace.addEventListener(WebInspector.Workspace.Events.ProjectRemoved,this._projectRemoved,this);}
WebInspector.RevisionHistoryView.showHistory=function(uiSourceCode)
{function revealSource(view)
{console.assert(view&&view instanceof WebInspector.RevisionHistoryView);var historyView=(view);historyView._revealUISourceCode(uiSourceCode);}
WebInspector.inspectorView.showViewInDrawer("sources.history").then(revealSource);}
WebInspector.RevisionHistoryView.prototype={_createUISourceCodeItem:function(uiSourceCode)
{var uiSourceCodeItem=new TreeElement(uiSourceCode.displayName(),true);uiSourceCodeItem.selectable=false;var rootElement=this._treeOutline.rootElement();for(var i=0;i<rootElement.childCount();++i){if(rootElement.childAt(i).title.localeCompare(uiSourceCode.displayName())>0){rootElement.insertChild(uiSourceCodeItem,i);break;}}
if(i===rootElement.childCount())
rootElement.appendChild(uiSourceCodeItem);this._uiSourceCodeItems.set(uiSourceCode,uiSourceCodeItem);var revisionCount=uiSourceCode.history.length;for(var i=revisionCount-1;i>=0;--i){var revision=uiSourceCode.history[i];var historyItem=new WebInspector.RevisionHistoryTreeElement(revision,uiSourceCode.history[i-1],i!==revisionCount-1);uiSourceCodeItem.appendChild(historyItem);}
var linkItem=new TreeElement();linkItem.selectable=false;uiSourceCodeItem.appendChild(linkItem);var revertToOriginal=linkItem.listItemElement.createChild("span","revision-history-link revision-history-link-row");revertToOriginal.textContent=WebInspector.UIString("apply original content");revertToOriginal.addEventListener("click",this._revertToOriginal.bind(this,uiSourceCode));var clearHistoryElement=uiSourceCodeItem.listItemElement.createChild("span","revision-history-link");clearHistoryElement.textContent=WebInspector.UIString("revert");clearHistoryElement.addEventListener("click",this._clearHistory.bind(this,uiSourceCode));return uiSourceCodeItem;},_revertToOriginal:function(uiSourceCode)
{uiSourceCode.revertToOriginal();},_clearHistory:function(uiSourceCode)
{uiSourceCode.revertAndClearHistory(this._removeUISourceCode.bind(this));},_revisionAdded:function(event)
{var uiSourceCode=(event.data.uiSourceCode);var uiSourceCodeItem=this._uiSourceCodeItems.get(uiSourceCode);if(!uiSourceCodeItem){uiSourceCodeItem=this._createUISourceCodeItem(uiSourceCode);return;}
var historyLength=uiSourceCode.history.length;var historyItem=new WebInspector.RevisionHistoryTreeElement(uiSourceCode.history[historyLength-1],uiSourceCode.history[historyLength-2],false);if(uiSourceCodeItem.firstChild())
uiSourceCodeItem.firstChild().allowRevert();uiSourceCodeItem.insertChild(historyItem,0);},_revealUISourceCode:function(uiSourceCode)
{var uiSourceCodeItem=this._uiSourceCodeItems.get(uiSourceCode);if(uiSourceCodeItem){uiSourceCodeItem.reveal();uiSourceCodeItem.expand();}},_uiSourceCodeRemoved:function(event)
{var uiSourceCode=(event.data);this._removeUISourceCode(uiSourceCode);},_removeUISourceCode:function(uiSourceCode)
{var uiSourceCodeItem=this._uiSourceCodeItems.get(uiSourceCode);if(!uiSourceCodeItem)
return;this._treeOutline.removeChild(uiSourceCodeItem);this._uiSourceCodeItems.remove(uiSourceCode);},_projectRemoved:function(event)
{var project=event.data;project.uiSourceCodes().forEach(this._removeUISourceCode.bind(this));},__proto__:WebInspector.VBox.prototype}
WebInspector.RevisionHistoryTreeElement=function(revision,baseRevision,allowRevert)
{TreeElement.call(this,revision.timestamp.toLocaleTimeString(),true);this.selectable=false;this._revision=revision;this._baseRevision=baseRevision;this._revertElement=createElement("span");this._revertElement.className="revision-history-link";this._revertElement.textContent=WebInspector.UIString("apply revision content");this._revertElement.addEventListener("click",this._revision.revertToThis.bind(this._revision),false);if(!allowRevert)
this._revertElement.classList.add("hidden");}
WebInspector.RevisionHistoryTreeElement.prototype={onattach:function()
{this.listItemElement.classList.add("revision-history-revision");},onpopulate:function()
{this.listItemElement.appendChild(this._revertElement);this.childrenListElement.classList.add("source-code");if(this._baseRevision)
this._baseRevision.requestContent(step1.bind(this));else
this._revision.uiSourceCode.requestOriginalContent(step1.bind(this));function step1(baseContent)
{this._revision.requestContent(step2.bind(this,baseContent));}
function step2(baseContent,newContent)
{var baseLines=baseContent.split("\n");var newLines=newContent.split("\n");var opcodes=WebInspector.Diff.lineDiff(baseLines,newLines);var lastWasSeparator=false;var baseLineNumber=0;var newLineNumber=0;for(var idx=0;idx<opcodes.length;idx++){var code=opcodes[idx][0];var rowCount=opcodes[idx][1].length;if(code===WebInspector.Diff.Operation.Equal){baseLineNumber+=rowCount;newLineNumber+=rowCount;if(!lastWasSeparator)
this._createLine(null,null,"    \u2026","separator");lastWasSeparator=true;}else if(code===WebInspector.Diff.Operation.Delete){lastWasSeparator=false;for(var i=0;i<rowCount;++i)
this._createLine(baseLineNumber+i,null,baseLines[baseLineNumber+i],"removed");baseLineNumber+=rowCount;}else if(code===WebInspector.Diff.Operation.Insert){lastWasSeparator=false;for(var i=0;i<rowCount;++i)
this._createLine(null,newLineNumber+i,newLines[newLineNumber+i],"added");newLineNumber+=rowCount;}}}},oncollapse:function()
{this._revertElement.remove();},_createLine:function(baseLineNumber,newLineNumber,lineContent,changeType)
{var child=new TreeElement();child.selectable=false;this.appendChild(child);function appendLineNumber(lineNumber)
{var numberString=lineNumber!==null?numberToStringWithSpacesPadding(lineNumber+1,4):spacesPadding(4);var lineNumberSpan=createElement("span");lineNumberSpan.classList.add("webkit-line-number");lineNumberSpan.textContent=numberString;child.listItemElement.appendChild(lineNumberSpan);}
appendLineNumber(baseLineNumber);appendLineNumber(newLineNumber);var contentSpan=createElement("span");contentSpan.textContent=lineContent;child.listItemElement.appendChild(contentSpan);child.listItemElement.classList.add("revision-history-line");contentSpan.classList.add("revision-history-line-"+changeType);},allowRevert:function()
{this._revertElement.classList.remove("hidden");},__proto__:TreeElement.prototype};WebInspector.ScopeChainSidebarPane=function()
{WebInspector.SidebarPane.call(this,WebInspector.UIString("Scope"));this._expandController=new WebInspector.ObjectPropertiesSectionExpandController();}
WebInspector.ScopeChainSidebarPane._pathSymbol=Symbol("path");WebInspector.ScopeChainSidebarPane.prototype={update:function(callFrame)
{this.element.removeChildren();if(!callFrame){var infoElement=createElement("div");infoElement.className="info";infoElement.textContent=WebInspector.UIString("Not Paused");this.element.appendChild(infoElement);return;}
var foundLocalScope=false;var scopeChain=callFrame.scopeChain();for(var i=0;i<scopeChain.length;++i){var scope=scopeChain[i];var title=null;var emptyPlaceholder=null;var extraProperties=[];switch(scope.type()){case DebuggerAgent.ScopeType.Local:foundLocalScope=true;title=WebInspector.UIString("Local");emptyPlaceholder=WebInspector.UIString("No Variables");var thisObject=callFrame.thisObject();if(thisObject)
extraProperties.push(new WebInspector.RemoteObjectProperty("this",thisObject));if(i==0){var details=callFrame.debuggerModel.debuggerPausedDetails();if(!callFrame.isAsync()){var exception=details.exception();if(exception)
extraProperties.push(new WebInspector.RemoteObjectProperty(WebInspector.UIString.capitalize("Exception"),exception,undefined,undefined,undefined,undefined,undefined,true));}
var returnValue=callFrame.returnValue();if(returnValue)
extraProperties.push(new WebInspector.RemoteObjectProperty(WebInspector.UIString.capitalize("Return ^value"),returnValue,undefined,undefined,undefined,undefined,undefined,true));}
break;case DebuggerAgent.ScopeType.Closure:var scopeName=scope.name();if(scopeName)
title=WebInspector.UIString("Closure (%s)",WebInspector.beautifyFunctionName(scopeName));else
title=WebInspector.UIString("Closure");emptyPlaceholder=WebInspector.UIString("No Variables");break;case DebuggerAgent.ScopeType.Catch:title=WebInspector.UIString("Catch");break;case DebuggerAgent.ScopeType.Block:title=WebInspector.UIString("Block");break;case DebuggerAgent.ScopeType.Script:title=WebInspector.UIString("Script");break;case DebuggerAgent.ScopeType.With:title=WebInspector.UIString("With Block");break;case DebuggerAgent.ScopeType.Global:title=WebInspector.UIString("Global");break;}
var subtitle=scope.description();if(!title||title===subtitle)
subtitle=undefined;var titleElement=createElementWithClass("div","scope-chain-sidebar-pane-section-header");titleElement.createChild("div","scope-chain-sidebar-pane-section-subtitle").textContent=subtitle;titleElement.createChild("div","scope-chain-sidebar-pane-section-title").textContent=title;var section=new WebInspector.ObjectPropertiesSection(scope.object(),titleElement,emptyPlaceholder,true,extraProperties);this._expandController.watchSection(title+(subtitle?":"+subtitle:""),section);if(scope.type()===DebuggerAgent.ScopeType.Global)
section.objectTreeElement().collapse();else if(!foundLocalScope||scope.type()===DebuggerAgent.ScopeType.Local)
section.objectTreeElement().expand();section.element.classList.add("scope-chain-sidebar-pane-section");this.element.appendChild(section.element);}},__proto__:WebInspector.SidebarPane.prototype};WebInspector.ServiceWorkersSidebarPane=function()
{WebInspector.SidebarPane.call(this,WebInspector.UIString("\u2699 Service Workers"));this.registerRequiredCSS("sources/serviceWorkersSidebar.css");this._bodyElement=this.element.createChild("div","vbox");this.setVisible(false);this._manager=null;WebInspector.targetManager.observeTargets(this,WebInspector.Target.Type.Page);this._placeholderElement=createElementWithClass("div","info");this._placeholderElement.textContent=WebInspector.UIString("No service workers control this page");this._versionIdCheckBoxMap=new Map();}
WebInspector.ServiceWorkersSidebarPane.prototype={targetAdded:function(target)
{if(this._manager)
return;this._manager=target.serviceWorkerManager;this._updateVisibility();target.serviceWorkerManager.addEventListener(WebInspector.ServiceWorkerManager.Events.WorkersUpdated,this._update,this);target.serviceWorkerManager.addEventListener(WebInspector.ServiceWorkerManager.Events.RegistrationUpdated,this._registrationUpdated,this);},targetRemoved:function(target)
{target.serviceWorkerManager.removeEventListener(WebInspector.ServiceWorkerManager.Events.WorkersUpdated,this._update,this);target.serviceWorkerManager.removeEventListener(WebInspector.ServiceWorkerManager.Events.RegistrationUpdated,this._registrationUpdated,this);this._updateVisibility();},_update:function()
{this._updateVisibility();this._bodyElement.removeChildren();this._versionIdCheckBoxMap.clear();if(!this.isShowing()||!this._manager)
return;if(!this._manager.hasWorkers()){this._bodyElement.appendChild(this._placeholderElement);return;}
for(var worker of this._manager.workers()){var workerElement=this._bodyElement.createChild("div","service-worker");var leftBox=workerElement.createChild("div","vbox flex-auto");leftBox.appendChild(WebInspector.linkifyURLAsNode(worker.url(),worker.name()));var scopeElement=leftBox.createChild("span","service-worker-scope");scopeElement.textContent=worker.scope();scopeElement.title=worker.scope();var forceUpdateOnPageLoadCheckboxLabel=createCheckboxLabel(WebInspector.UIString("Force update on page load"));var forceUpdateOnPageLoadCheckbox=forceUpdateOnPageLoadCheckboxLabel.checkboxElement;this._versionIdCheckBoxMap.set(worker.versionId(),forceUpdateOnPageLoadCheckbox);forceUpdateOnPageLoadCheckbox.addEventListener("click",this._forceUpdateOnPageLoadCheckboxClicked.bind(this,forceUpdateOnPageLoadCheckbox,worker.versionId()),false);var version=this._manager.findVersion(worker.versionId());if(version)
forceUpdateOnPageLoadCheckbox.checked=version.registration.forceUpdateOnPageLoad;leftBox.appendChild(forceUpdateOnPageLoadCheckboxLabel);workerElement.appendChild(createTextButton(WebInspector.UIString("Unregister"),worker.stop.bind(worker)));}},_registrationUpdated:function(event)
{var registration=(event.data);for(var version of registration.versions.values()){var checkBox=this._versionIdCheckBoxMap.get(version.id);if(checkBox)
checkBox.checked=registration.forceUpdateOnPageLoad;}},_forceUpdateOnPageLoadCheckboxClicked:function(checkbox,versionId,event)
{event.preventDefault()
var version=this._manager.findVersion(versionId);if(!version)
return;this._manager.setForceUpdateOnPageLoad(version.registration.id,checkbox.checked);},_updateVisibility:function()
{this._wasVisibleAtLeastOnce=this._wasVisibleAtLeastOnce||!!this._manager&&this._manager.hasWorkers();this.setVisible(this._wasVisibleAtLeastOnce);},wasShown:function()
{this._update();},__proto__:WebInspector.SidebarPane.prototype};WebInspector.SourcesNavigator=function(workspace)
{WebInspector.Object.call(this);this._workspace=workspace;this._tabbedPane=new WebInspector.TabbedPane();this._tabbedPane.setShrinkableTabs(true);this._tabbedPane.element.classList.add("navigator-tabbed-pane");this._tabbedPaneController=new WebInspector.ExtensibleTabbedPaneController(this._tabbedPane,"navigator-view",this._navigatorViewCreated.bind(this));this._navigatorViews=new Map();var toolbar=new WebInspector.Toolbar("");var menuButton=new WebInspector.ToolbarMenuButton(this._populateMenu.bind(this),true);menuButton.setTitle(WebInspector.UIString("More options"));toolbar.appendToolbarItem(menuButton);this._tabbedPane.appendAfterTabStrip(toolbar.element);}
WebInspector.SourcesNavigator.Events={SourceSelected:"SourceSelected",SourceRenamed:"SourceRenamed"}
WebInspector.SourcesNavigator.prototype={_navigatorViewCreated:function(id,view)
{var navigatorView=(view);navigatorView.addEventListener(WebInspector.NavigatorView.Events.ItemSelected,this._sourceSelected,this);navigatorView.addEventListener(WebInspector.NavigatorView.Events.ItemRenamed,this._sourceRenamed,this);this._navigatorViews.set(id,navigatorView);navigatorView.setWorkspace(this._workspace);},get view()
{return this._tabbedPane;},revealUISourceCode:function(uiSourceCode)
{var ids=this._tabbedPaneController.viewIds();var promises=[];for(var i=0;i<ids.length;++i)
promises.push(this._tabbedPaneController.viewForId(ids[i]));Promise.all(promises).then(filterNavigators.bind(this));function filterNavigators(objects)
{for(var i=0;i<objects.length;++i){var navigatorView=(objects[i]);if(navigatorView.accept(uiSourceCode)){this._tabbedPane.selectTab(ids[i]);navigatorView.revealUISourceCode(uiSourceCode,true);}}}},_sourceSelected:function(event)
{this.dispatchEventToListeners(WebInspector.SourcesNavigator.Events.SourceSelected,event.data);},_sourceRenamed:function(event)
{this.dispatchEventToListeners(WebInspector.SourcesNavigator.Events.SourceRenamed,event.data);},_populateMenu:function(contextMenu)
{var groupByFolderSetting=WebInspector.moduleSetting("navigatorGroupByFolder");contextMenu.appendItemsAtLocation("navigatorMenu");contextMenu.appendSeparator();contextMenu.appendCheckboxItem(WebInspector.UIString("Group by folder"),()=>groupByFolderSetting.set(!groupByFolderSetting.get()),groupByFolderSetting.get());},__proto__:WebInspector.Object.prototype}
WebInspector.SourcesNavigatorView=function()
{WebInspector.NavigatorView.call(this);WebInspector.targetManager.addEventListener(WebInspector.TargetManager.Events.InspectedURLChanged,this._inspectedURLChanged,this);}
WebInspector.SourcesNavigatorView.prototype={accept:function(uiSourceCode)
{if(!WebInspector.NavigatorView.prototype.accept(uiSourceCode))
return false;return uiSourceCode.project().type()!==WebInspector.projectTypes.ContentScripts&&uiSourceCode.project().type()!==WebInspector.projectTypes.Snippets;},_inspectedURLChanged:function(event)
{var nodes=this._uiSourceCodeNodes.valuesArray();for(var i=0;i<nodes.length;++i){var uiSourceCode=nodes[i].uiSourceCode();var inspectedPageURL=WebInspector.targetManager.inspectedPageURL();if(inspectedPageURL&&WebInspector.networkMapping.networkURL(uiSourceCode)===inspectedPageURL)
this.revealUISourceCode(uiSourceCode,true);}},uiSourceCodeAdded:function(uiSourceCode)
{var inspectedPageURL=WebInspector.targetManager.inspectedPageURL();if(inspectedPageURL&&WebInspector.networkMapping.networkURL(uiSourceCode)===inspectedPageURL)
this.revealUISourceCode(uiSourceCode,true);},__proto__:WebInspector.NavigatorView.prototype}
WebInspector.ContentScriptsNavigatorView=function()
{WebInspector.NavigatorView.call(this);}
WebInspector.ContentScriptsNavigatorView.prototype={accept:function(uiSourceCode)
{if(!WebInspector.NavigatorView.prototype.accept(uiSourceCode))
return false;return uiSourceCode.project().type()===WebInspector.projectTypes.ContentScripts;},__proto__:WebInspector.NavigatorView.prototype}
WebInspector.SnippetsNavigatorView=function()
{WebInspector.NavigatorView.call(this);}
WebInspector.SnippetsNavigatorView.prototype={accept:function(uiSourceCode)
{if(!WebInspector.NavigatorView.prototype.accept(uiSourceCode))
return false;return uiSourceCode.project().type()===WebInspector.projectTypes.Snippets;},handleContextMenu:function(event)
{var contextMenu=new WebInspector.ContextMenu(event);contextMenu.appendItem(WebInspector.UIString("New"),this._handleCreateSnippet.bind(this));contextMenu.show();},handleFileContextMenu:function(event,uiSourceCode)
{var contextMenu=new WebInspector.ContextMenu(event);contextMenu.appendItem(WebInspector.UIString("Run"),this._handleEvaluateSnippet.bind(this,uiSourceCode));contextMenu.appendItem(WebInspector.UIString("Rename"),this.rename.bind(this,uiSourceCode));contextMenu.appendItem(WebInspector.UIString("Remove"),this._handleRemoveSnippet.bind(this,uiSourceCode));contextMenu.appendSeparator();contextMenu.appendItem(WebInspector.UIString("New"),this._handleCreateSnippet.bind(this));contextMenu.show();},_handleEvaluateSnippet:function(uiSourceCode)
{var executionContext=WebInspector.context.flavor(WebInspector.ExecutionContext);if(uiSourceCode.project().type()!==WebInspector.projectTypes.Snippets||!executionContext)
return;WebInspector.scriptSnippetModel.evaluateScriptSnippet(executionContext,uiSourceCode);},_handleRemoveSnippet:function(uiSourceCode)
{if(uiSourceCode.project().type()!==WebInspector.projectTypes.Snippets)
return;uiSourceCode.remove();},_handleCreateSnippet:function()
{this.create(WebInspector.scriptSnippetModel.project(),"");},sourceDeleted:function(uiSourceCode)
{this._handleRemoveSnippet(uiSourceCode);},__proto__:WebInspector.NavigatorView.prototype};WebInspector.StyleSheetOutlineDialog=function(uiSourceCode,selectItemCallback)
{WebInspector.FilteredListWidget.Delegate.call(this,[]);this._selectItemCallback=selectItemCallback;this._cssParser=new WebInspector.CSSParser();this._cssParser.addEventListener(WebInspector.CSSParser.Events.RulesParsed,this.refresh.bind(this));this._cssParser.parse(uiSourceCode.workingCopy());}
WebInspector.StyleSheetOutlineDialog.show=function(uiSourceCode,selectItemCallback)
{WebInspector.StyleSheetOutlineDialog._instanceForTests=new WebInspector.StyleSheetOutlineDialog(uiSourceCode,selectItemCallback);new WebInspector.FilteredListWidget(WebInspector.StyleSheetOutlineDialog._instanceForTests,false).showAsDialog();}
WebInspector.StyleSheetOutlineDialog.prototype={itemCount:function()
{return this._cssParser.rules().length;},itemKeyAt:function(itemIndex)
{var rule=this._cssParser.rules()[itemIndex];return rule.selectorText||rule.atRule;},itemScoreAt:function(itemIndex,query)
{var rule=this._cssParser.rules()[itemIndex];return-rule.lineNumber;},renderItem:function(itemIndex,query,titleElement,subtitleElement)
{var rule=this._cssParser.rules()[itemIndex];titleElement.textContent=rule.selectorText||rule.atRule;this.highlightRanges(titleElement,query);subtitleElement.textContent=":"+(rule.lineNumber+1);},selectItem:function(itemIndex,promptValue)
{var rule=this._cssParser.rules()[itemIndex];var lineNumber=rule.lineNumber;if(!isNaN(lineNumber)&&lineNumber>=0)
this._selectItemCallback(lineNumber,rule.columnNumber);},dispose:function()
{this._cssParser.dispose();},__proto__:WebInspector.FilteredListWidget.Delegate.prototype};WebInspector.TabbedEditorContainerDelegate=function(){}
WebInspector.TabbedEditorContainerDelegate.prototype={viewForFile:function(uiSourceCode){},}
WebInspector.TabbedEditorContainer=function(delegate,setting,placeholderText)
{WebInspector.Object.call(this);this._delegate=delegate;this._tabbedPane=new WebInspector.TabbedPane();this._tabbedPane.setPlaceholderText(placeholderText);this._tabbedPane.setTabDelegate(new WebInspector.EditorContainerTabDelegate(this));this._tabbedPane.setCloseableTabs(true);this._tabbedPane.setAllowTabReorder(true,true);this._tabbedPane.insertBeforeTabStrip(createElementWithClass("div","sources-editor-tabstrip-left"));this._tabbedPane.appendAfterTabStrip(createElementWithClass("div","sources-editor-tabstrip-right"));this._tabbedPane.addEventListener(WebInspector.TabbedPane.EventTypes.TabClosed,this._tabClosed,this);this._tabbedPane.addEventListener(WebInspector.TabbedPane.EventTypes.TabSelected,this._tabSelected,this);this._tabIds=new Map();this._files={};this._previouslyViewedFilesSetting=setting;this._history=WebInspector.TabbedEditorContainer.History.fromObject(this._previouslyViewedFilesSetting.get());}
WebInspector.TabbedEditorContainer.Events={EditorSelected:"EditorSelected",EditorClosed:"EditorClosed"}
WebInspector.TabbedEditorContainer._tabId=0;WebInspector.TabbedEditorContainer.maximalPreviouslyViewedFilesCount=30;WebInspector.TabbedEditorContainer.prototype={get view()
{return this._tabbedPane;},get visibleView()
{return this._tabbedPane.visibleView;},fileViews:function()
{return(this._tabbedPane.tabViews());},show:function(parentElement)
{this._tabbedPane.show(parentElement);},showFile:function(uiSourceCode)
{this._innerShowFile(uiSourceCode,true);},closeFile:function(uiSourceCode)
{var tabId=this._tabIds.get(uiSourceCode);if(!tabId)
return;this._closeTabs([tabId]);},historyUISourceCodes:function()
{var uriToUISourceCode={};for(var id in this._files){var uiSourceCode=this._files[id];uriToUISourceCode[uiSourceCode.url()]=uiSourceCode;}
var result=[];var uris=this._history._urls();for(var i=0;i<uris.length;++i){var uiSourceCode=uriToUISourceCode[uris[i]];if(uiSourceCode)
result.push(uiSourceCode);}
return result;},_addViewListeners:function()
{if(!this._currentView)
return;this._currentView.addEventListener(WebInspector.SourceFrame.Events.ScrollChanged,this._scrollChanged,this);this._currentView.addEventListener(WebInspector.SourceFrame.Events.SelectionChanged,this._selectionChanged,this);},_removeViewListeners:function()
{if(!this._currentView)
return;this._currentView.removeEventListener(WebInspector.SourceFrame.Events.ScrollChanged,this._scrollChanged,this);this._currentView.removeEventListener(WebInspector.SourceFrame.Events.SelectionChanged,this._selectionChanged,this);},_scrollChanged:function(event)
{var lineNumber=(event.data);this._history.updateScrollLineNumber(this._currentFile.url(),lineNumber);this._history.save(this._previouslyViewedFilesSetting);},_selectionChanged:function(event)
{var range=(event.data);this._history.updateSelectionRange(this._currentFile.url(),range);this._history.save(this._previouslyViewedFilesSetting);},_innerShowFile:function(uiSourceCode,userGesture)
{if(this._currentFile===uiSourceCode)
return;this._removeViewListeners();this._currentFile=uiSourceCode;var tabId=this._tabIds.get(uiSourceCode)||this._appendFileTab(uiSourceCode,userGesture);this._tabbedPane.selectTab(tabId,userGesture);if(userGesture)
this._editorSelectedByUserAction();this._currentView=this.visibleView;this._addViewListeners();var eventData={currentFile:this._currentFile,userGesture:userGesture};this.dispatchEventToListeners(WebInspector.TabbedEditorContainer.Events.EditorSelected,eventData);},_titleForFile:function(uiSourceCode)
{var maxDisplayNameLength=30;var title=uiSourceCode.displayName(true).trimMiddle(maxDisplayNameLength);if(uiSourceCode.isDirty()||uiSourceCode.hasUnsavedCommittedChanges())
title+="*";return title;},_maybeCloseTab:function(id,nextTabId)
{var uiSourceCode=this._files[id];var shouldPrompt=uiSourceCode.isDirty()&&uiSourceCode.project().canSetFileContent();if(!shouldPrompt||confirm(WebInspector.UIString("Are you sure you want to close unsaved file: %s?",uiSourceCode.name()))){uiSourceCode.resetWorkingCopy();if(nextTabId)
this._tabbedPane.selectTab(nextTabId,true);this._tabbedPane.closeTab(id,true);return true;}
return false;},_closeTabs:function(ids)
{var dirtyTabs=[];var cleanTabs=[];for(var i=0;i<ids.length;++i){var id=ids[i];var uiSourceCode=this._files[id];if(uiSourceCode.isDirty())
dirtyTabs.push(id);else
cleanTabs.push(id);}
if(dirtyTabs.length)
this._tabbedPane.selectTab(dirtyTabs[0],true);this._tabbedPane.closeTabs(cleanTabs,true);for(var i=0;i<dirtyTabs.length;++i){var nextTabId=i+1<dirtyTabs.length?dirtyTabs[i+1]:null;if(!this._maybeCloseTab(dirtyTabs[i],nextTabId))
break;}},_onContextMenu:function(tabId,contextMenu)
{var uiSourceCode=this._files[tabId];if(uiSourceCode)
contextMenu.appendApplicableItems(uiSourceCode);},addUISourceCode:function(uiSourceCode)
{var uri=uiSourceCode.url();var index=this._history.index(uri);if(index===-1)
return;if(!this._tabIds.has(uiSourceCode))
this._appendFileTab(uiSourceCode,false);if(!index){this._innerShowFile(uiSourceCode,false);return;}
if(!this._currentFile)
return;var currentProjectType=this._currentFile.project().type();var addedProjectType=uiSourceCode.project().type();var snippetsProjectType=WebInspector.projectTypes.Snippets;if(this._history.index(this._currentFile.url())&&currentProjectType===snippetsProjectType&&addedProjectType!==snippetsProjectType)
this._innerShowFile(uiSourceCode,false);},removeUISourceCode:function(uiSourceCode)
{this.removeUISourceCodes([uiSourceCode]);},removeUISourceCodes:function(uiSourceCodes)
{var tabIds=[];for(var i=0;i<uiSourceCodes.length;++i){var uiSourceCode=uiSourceCodes[i];var tabId=this._tabIds.get(uiSourceCode);if(tabId)
tabIds.push(tabId);}
this._tabbedPane.closeTabs(tabIds);},_editorClosedByUserAction:function(uiSourceCode)
{this._history.remove(uiSourceCode.url());this._updateHistory();},_editorSelectedByUserAction:function()
{this._updateHistory();},_updateHistory:function()
{var tabIds=this._tabbedPane.lastOpenedTabIds(WebInspector.TabbedEditorContainer.maximalPreviouslyViewedFilesCount);function tabIdToURI(tabId)
{return this._files[tabId].url();}
this._history.update(tabIds.map(tabIdToURI.bind(this)));this._history.save(this._previouslyViewedFilesSetting);},_tooltipForFile:function(uiSourceCode)
{return uiSourceCode.url();},_appendFileTab:function(uiSourceCode,userGesture)
{var view=this._delegate.viewForFile(uiSourceCode);var sourceFrame=view instanceof WebInspector.SourceFrame?(view):null;var title=this._titleForFile(uiSourceCode);var tooltip=this._tooltipForFile(uiSourceCode);var tabId=this._generateTabId();this._tabIds.set(uiSourceCode,tabId);this._files[tabId]=uiSourceCode;var savedSelectionRange=this._history.selectionRange(uiSourceCode.url());if(sourceFrame&&savedSelectionRange)
sourceFrame.setSelection(savedSelectionRange);var savedScrollLineNumber=this._history.scrollLineNumber(uiSourceCode.url());if(sourceFrame&&savedScrollLineNumber)
sourceFrame.scrollToLine(savedScrollLineNumber);this._tabbedPane.appendTab(tabId,title,view,tooltip,userGesture);this._updateFileTitle(uiSourceCode);this._addUISourceCodeListeners(uiSourceCode);return tabId;},_tabClosed:function(event)
{var tabId=(event.data.tabId);var userGesture=(event.data.isUserGesture);var uiSourceCode=this._files[tabId];if(this._currentFile===uiSourceCode){this._removeViewListeners();delete this._currentView;delete this._currentFile;}
this._tabIds.remove(uiSourceCode);delete this._files[tabId];this._removeUISourceCodeListeners(uiSourceCode);this.dispatchEventToListeners(WebInspector.TabbedEditorContainer.Events.EditorClosed,uiSourceCode);if(userGesture)
this._editorClosedByUserAction(uiSourceCode);},_tabSelected:function(event)
{var tabId=(event.data.tabId);var userGesture=(event.data.isUserGesture);var uiSourceCode=this._files[tabId];this._innerShowFile(uiSourceCode,userGesture);},_addUISourceCodeListeners:function(uiSourceCode)
{uiSourceCode.addEventListener(WebInspector.UISourceCode.Events.TitleChanged,this._uiSourceCodeTitleChanged,this);uiSourceCode.addEventListener(WebInspector.UISourceCode.Events.WorkingCopyChanged,this._uiSourceCodeWorkingCopyChanged,this);uiSourceCode.addEventListener(WebInspector.UISourceCode.Events.WorkingCopyCommitted,this._uiSourceCodeWorkingCopyCommitted,this);},_removeUISourceCodeListeners:function(uiSourceCode)
{uiSourceCode.removeEventListener(WebInspector.UISourceCode.Events.TitleChanged,this._uiSourceCodeTitleChanged,this);uiSourceCode.removeEventListener(WebInspector.UISourceCode.Events.WorkingCopyChanged,this._uiSourceCodeWorkingCopyChanged,this);uiSourceCode.removeEventListener(WebInspector.UISourceCode.Events.WorkingCopyCommitted,this._uiSourceCodeWorkingCopyCommitted,this);},_updateFileTitle:function(uiSourceCode)
{var tabId=this._tabIds.get(uiSourceCode);if(tabId){var title=this._titleForFile(uiSourceCode);this._tabbedPane.changeTabTitle(tabId,title);if(uiSourceCode.hasUnsavedCommittedChanges())
this._tabbedPane.setTabIcon(tabId,"warning-icon",WebInspector.UIString("Changes to this file were not saved to file system."));else
this._tabbedPane.setTabIcon(tabId,"");}},_uiSourceCodeTitleChanged:function(event)
{var uiSourceCode=(event.target);this._updateFileTitle(uiSourceCode);this._updateHistory();},_uiSourceCodeWorkingCopyChanged:function(event)
{var uiSourceCode=(event.target);this._updateFileTitle(uiSourceCode);},_uiSourceCodeWorkingCopyCommitted:function(event)
{var uiSourceCode=(event.target);this._updateFileTitle(uiSourceCode);},_generateTabId:function()
{return"tab_"+(WebInspector.TabbedEditorContainer._tabId++);},currentFile:function()
{return this._currentFile;},__proto__:WebInspector.Object.prototype}
WebInspector.TabbedEditorContainer.HistoryItem=function(url,selectionRange,scrollLineNumber)
{this.url=url;this._isSerializable=url.length<WebInspector.TabbedEditorContainer.HistoryItem.serializableUrlLengthLimit;this.selectionRange=selectionRange;this.scrollLineNumber=scrollLineNumber;}
WebInspector.TabbedEditorContainer.HistoryItem.serializableUrlLengthLimit=4096;WebInspector.TabbedEditorContainer.HistoryItem.fromObject=function(serializedHistoryItem)
{var selectionRange=serializedHistoryItem.selectionRange?WebInspector.TextRange.fromObject(serializedHistoryItem.selectionRange):undefined;return new WebInspector.TabbedEditorContainer.HistoryItem(serializedHistoryItem.url,selectionRange,serializedHistoryItem.scrollLineNumber);}
WebInspector.TabbedEditorContainer.HistoryItem.prototype={serializeToObject:function()
{if(!this._isSerializable)
return null;var serializedHistoryItem={};serializedHistoryItem.url=this.url;serializedHistoryItem.selectionRange=this.selectionRange;serializedHistoryItem.scrollLineNumber=this.scrollLineNumber;return serializedHistoryItem;}}
WebInspector.TabbedEditorContainer.History=function(items)
{this._items=items;this._rebuildItemIndex();}
WebInspector.TabbedEditorContainer.History.fromObject=function(serializedHistory)
{var items=[];for(var i=0;i<serializedHistory.length;++i)
items.push(WebInspector.TabbedEditorContainer.HistoryItem.fromObject(serializedHistory[i]));return new WebInspector.TabbedEditorContainer.History(items);}
WebInspector.TabbedEditorContainer.History.prototype={index:function(url)
{var index=this._itemsIndex[url];if(typeof index==="number")
return index;return-1;},_rebuildItemIndex:function()
{this._itemsIndex={};for(var i=0;i<this._items.length;++i){console.assert(!this._itemsIndex.hasOwnProperty(this._items[i].url));this._itemsIndex[this._items[i].url]=i;}},selectionRange:function(url)
{var index=this.index(url);return index!==-1?this._items[index].selectionRange:undefined;},updateSelectionRange:function(url,selectionRange)
{if(!selectionRange)
return;var index=this.index(url);if(index===-1)
return;this._items[index].selectionRange=selectionRange;},scrollLineNumber:function(url)
{var index=this.index(url);return index!==-1?this._items[index].scrollLineNumber:undefined;},updateScrollLineNumber:function(url,scrollLineNumber)
{var index=this.index(url);if(index===-1)
return;this._items[index].scrollLineNumber=scrollLineNumber;},update:function(urls)
{for(var i=urls.length-1;i>=0;--i){var index=this.index(urls[i]);var item;if(index!==-1){item=this._items[index];this._items.splice(index,1);}else
item=new WebInspector.TabbedEditorContainer.HistoryItem(urls[i]);this._items.unshift(item);this._rebuildItemIndex();}},remove:function(url)
{var index=this.index(url);if(index!==-1){this._items.splice(index,1);this._rebuildItemIndex();}},save:function(setting)
{setting.set(this._serializeToObject());},_serializeToObject:function()
{var serializedHistory=[];for(var i=0;i<this._items.length;++i){var serializedItem=this._items[i].serializeToObject();if(serializedItem)
serializedHistory.push(serializedItem);if(serializedHistory.length===WebInspector.TabbedEditorContainer.maximalPreviouslyViewedFilesCount)
break;}
return serializedHistory;},_urls:function()
{var result=[];for(var i=0;i<this._items.length;++i)
result.push(this._items[i].url);return result;}}
WebInspector.EditorContainerTabDelegate=function(editorContainer)
{this._editorContainer=editorContainer;}
WebInspector.EditorContainerTabDelegate.prototype={closeTabs:function(tabbedPane,ids)
{this._editorContainer._closeTabs(ids);},onContextMenu:function(tabId,contextMenu)
{this._editorContainer._onContextMenu(tabId,contextMenu);}};WebInspector.WatchExpressionsSidebarPane=function()
{WebInspector.SidebarPane.call(this,WebInspector.UIString("Watch"));this.registerRequiredCSS("components/objectValue.css");this._requiresUpdate=true;this._watchExpressions=[];this._watchExpressionsSetting=WebInspector.settings.createLocalSetting("watchExpressions",[]);var addButton=new WebInspector.ToolbarButton(WebInspector.UIString("Add expression"),"add-toolbar-item");addButton.addEventListener("click",this._addButtonClicked.bind(this));this.toolbar().appendToolbarItem(addButton);var refreshButton=new WebInspector.ToolbarButton(WebInspector.UIString("Refresh"),"refresh-toolbar-item");refreshButton.addEventListener("click",this._refreshButtonClicked.bind(this));this.toolbar().appendToolbarItem(refreshButton);this._bodyElement=this.element.createChild("div","vbox watch-expressions");this._bodyElement.addEventListener("contextmenu",this._contextMenu.bind(this),false);this._expandController=new WebInspector.ObjectPropertiesSectionExpandController();WebInspector.context.addFlavorChangeListener(WebInspector.ExecutionContext,this.refreshExpressions,this);}
WebInspector.WatchExpressionsSidebarPane.prototype={wasShown:function()
{this._refreshExpressionsIfNeeded();},refreshExpressions:function()
{this._requiresUpdate=true;this._refreshExpressionsIfNeeded();},addExpression:function(expressionString)
{this.expand();if(this._requiresUpdate){this._rebuildWatchExpressions();delete this._requiresUpdate;}
this._createWatchExpression(expressionString);this._saveExpressions();},expandIfNecessary:function()
{if(this._watchExpressionsSetting.get().length)
this.expand();},_saveExpressions:function()
{var toSave=[];for(var i=0;i<this._watchExpressions.length;i++)
if(this._watchExpressions[i].expression())
toSave.push(this._watchExpressions[i].expression());this._watchExpressionsSetting.set(toSave);},_refreshExpressionsIfNeeded:function()
{if(this._requiresUpdate&&this.isShowing()){this._rebuildWatchExpressions();delete this._requiresUpdate;}else
this._requiresUpdate=true;},_addButtonClicked:function(event)
{if(event)
event.consume(true);this.expand();this._createWatchExpression(null).startEditing();},_refreshButtonClicked:function(event)
{event.consume();this.refreshExpressions();},_rebuildWatchExpressions:function()
{this._bodyElement.removeChildren();this._watchExpressions=[];this._emptyElement=this._bodyElement.createChild("div","info");this._emptyElement.textContent=WebInspector.UIString("No Watch Expressions");var watchExpressionStrings=this._watchExpressionsSetting.get();for(var i=0;i<watchExpressionStrings.length;++i){var expression=watchExpressionStrings[i];if(!expression)
continue;this._createWatchExpression(expression);}},_createWatchExpression:function(expression)
{this._emptyElement.classList.add("hidden");var watchExpression=new WebInspector.WatchExpression(expression,this._expandController);watchExpression.addEventListener(WebInspector.WatchExpression.Events.ExpressionUpdated,this._watchExpressionUpdated.bind(this));this._bodyElement.appendChild(watchExpression.element());this._watchExpressions.push(watchExpression);return watchExpression;},_watchExpressionUpdated:function(event)
{var watchExpression=(event.target);if(!watchExpression.expression()){this._watchExpressions.remove(watchExpression);this._bodyElement.removeChild(watchExpression.element());this._emptyElement.classList.toggle("hidden",!!this._watchExpressions.length);}
this._saveExpressions();},_contextMenu:function(event)
{var contextMenu=new WebInspector.ContextMenu(event);this._populateContextMenu(contextMenu,event);contextMenu.show();},_populateContextMenu:function(contextMenu,event)
{var isEditing=false;for(var watchExpression of this._watchExpressions)
isEditing|=watchExpression.isEditing();if(!isEditing)
contextMenu.appendItem(WebInspector.UIString.capitalize("Add ^watch ^expression"),this._addButtonClicked.bind(this));if(this._watchExpressions.length>1)
contextMenu.appendItem(WebInspector.UIString.capitalize("Delete ^all ^watch ^expressions"),this._deleteAllButtonClicked.bind(this));for(var watchExpression of this._watchExpressions)
if(watchExpression.element().containsEventPoint(event))
watchExpression._populateContextMenu(contextMenu,event);},_deleteAllButtonClicked:function()
{this._watchExpressions=[];this._saveExpressions();this._rebuildWatchExpressions();},__proto__:WebInspector.SidebarPane.prototype}
WebInspector.WatchExpression=function(expression,expandController)
{this._expression=expression;this._expandController=expandController;this._element=createElementWithClass("div","watch-expression monospace");this._editing=false;this._createWatchExpression(null,false);this.update();}
WebInspector.WatchExpression._watchObjectGroupId="watch-group";WebInspector.WatchExpression.Events={ExpressionUpdated:"ExpressionUpdated"}
WebInspector.WatchExpression.prototype={element:function()
{return this._element;},expression:function()
{return this._expression;},update:function()
{var currentExecutionContext=WebInspector.context.flavor(WebInspector.ExecutionContext);if(currentExecutionContext&&this._expression)
currentExecutionContext.evaluate(this._expression,WebInspector.WatchExpression._watchObjectGroupId,false,true,false,false,this._createWatchExpression.bind(this));},startEditing:function()
{this._editing=true;this._element.removeChild(this._objectPresentationElement);var newDiv=this._element.createChild("div");newDiv.textContent=this._nameElement.textContent;this._textPrompt=new WebInspector.ObjectPropertyPrompt();this._textPrompt.renderAsBlock();var proxyElement=this._textPrompt.attachAndStartEditing(newDiv,this._finishEditing.bind(this));proxyElement.classList.add("watch-expression-text-prompt-proxy");proxyElement.addEventListener("keydown",this._promptKeyDown.bind(this),false);this._element.getComponentSelection().setBaseAndExtent(newDiv,0,newDiv,1);},isEditing:function()
{return!!this._editing;},_finishEditing:function(event,canceled)
{if(event)
event.consume(true);this._editing=false;this._textPrompt.detach();var newExpression=canceled?this._expression:this._textPrompt.text();delete this._textPrompt;this._element.removeChildren();this._element.appendChild(this._objectPresentationElement);this._updateExpression(newExpression);},_dblClickOnWatchExpression:function(event)
{event.consume();if(!this.isEditing())
this.startEditing();},_updateExpression:function(newExpression)
{if(this._expression)
this._expandController.stopWatchSectionsWithId(this._expression);this._expression=newExpression;this.update();this.dispatchEventToListeners(WebInspector.WatchExpression.Events.ExpressionUpdated);},_deleteWatchExpression:function(event)
{event.consume(true);this._updateExpression(null);},_createWatchExpression:function(result,wasThrown)
{this._result=result;var headerElement=createElementWithClass("div","watch-expression-header");var deleteButton=headerElement.createChild("button","watch-expression-delete-button");deleteButton.title=WebInspector.UIString("Delete watch expression");deleteButton.addEventListener("click",this._deleteWatchExpression.bind(this),false);var titleElement=headerElement.createChild("div","watch-expression-title");this._nameElement=WebInspector.ObjectPropertiesSection.createNameElement(this._expression);if(wasThrown||!result){this._valueElement=createElementWithClass("span","error-message value");titleElement.classList.add("dimmed");this._valueElement.textContent=WebInspector.UIString("<not available>");}else{this._valueElement=WebInspector.ObjectPropertiesSection.createValueElementWithCustomSupport(result,wasThrown,titleElement);}
var separatorElement=createElementWithClass("span","watch-expressions-separator");separatorElement.textContent=": ";titleElement.appendChildren(this._nameElement,separatorElement,this._valueElement);this._element.removeChildren();this._objectPropertiesSection=null;if(!wasThrown&&result&&result.hasChildren&&!result.customPreview()){headerElement.classList.add("watch-expression-object-header");this._objectPropertiesSection=new WebInspector.ObjectPropertiesSection(result,headerElement);this._objectPresentationElement=this._objectPropertiesSection.element;this._expandController.watchSection((this._expression),this._objectPropertiesSection);var objectTreeElement=this._objectPropertiesSection.objectTreeElement();objectTreeElement.toggleOnClick=false;objectTreeElement.listItemElement.addEventListener("click",this._onSectionClick.bind(this),false);objectTreeElement.listItemElement.addEventListener("dblclick",this._dblClickOnWatchExpression.bind(this));}else{this._objectPresentationElement=headerElement;this._objectPresentationElement.addEventListener("dblclick",this._dblClickOnWatchExpression.bind(this));}
this._element.appendChild(this._objectPresentationElement);},_onSectionClick:function(event)
{event.consume(true);if(event.detail==1){this._preventClickTimeout=setTimeout(handleClick.bind(this),333);}else{clearTimeout(this._preventClickTimeout);delete this._preventClickTimeout;}
function handleClick()
{if(!this._objectPropertiesSection)
return;var objectTreeElement=this._objectPropertiesSection.objectTreeElement();if(objectTreeElement.expanded)
objectTreeElement.collapse();else
objectTreeElement.expand();}},_promptKeyDown:function(event)
{if(isEnterKey(event)||isEscKey(event))
this._finishEditing(event,isEscKey(event));},_populateContextMenu:function(contextMenu,event)
{if(!this.isEditing())
contextMenu.appendItem(WebInspector.UIString.capitalize("Delete ^watch ^expression"),this._updateExpression.bind(this,null));if(!this.isEditing()&&this._result&&(this._result.type==="number"||this._result.type==="string"))
contextMenu.appendItem(WebInspector.UIString.capitalize("Copy ^value"),this._copyValueButtonClicked.bind(this));if(this._valueElement.containsEventPoint(event))
contextMenu.appendApplicableItems(this._result);},_copyValueButtonClicked:function()
{InspectorFrontendHost.copyText(this._valueElement.textContent);},__proto__:WebInspector.Object.prototype};WebInspector.ThreadsSidebarPane=function()
{WebInspector.SidebarPane.call(this,WebInspector.UIString("Threads"));this.setVisible(false);this._debuggerModelToListItems=new Map();this._listItemsToTargets=new Map();this._selectedListItem=null;this.threadList=new WebInspector.UIList();this.threadList.show(this.element);WebInspector.targetManager.addModelListener(WebInspector.DebuggerModel,WebInspector.DebuggerModel.Events.DebuggerPaused,this._onDebuggerStateChanged,this);WebInspector.targetManager.addModelListener(WebInspector.DebuggerModel,WebInspector.DebuggerModel.Events.DebuggerResumed,this._onDebuggerStateChanged,this);WebInspector.context.addFlavorChangeListener(WebInspector.Target,this._targetChanged,this);WebInspector.targetManager.observeTargets(this);}
WebInspector.ThreadsSidebarPane.prototype={targetAdded:function(target)
{var debuggerModel=WebInspector.DebuggerModel.fromTarget(target)
if(!debuggerModel){this._updateVisibility();return;}
var listItem=new WebInspector.UIList.Item(target.name(),"");listItem.element.addEventListener("click",this._onListItemClick.bind(this,listItem),false);var currentTarget=WebInspector.context.flavor(WebInspector.Target);if(currentTarget===target)
this._selectListItem(listItem);this._debuggerModelToListItems.set(debuggerModel,listItem);this._listItemsToTargets.set(listItem,target);this.threadList.addItem(listItem);this._updateDebuggerState(debuggerModel);this._updateVisibility();},_updateVisibility:function()
{this._wasVisibleAtLeastOnce=this._wasVisibleAtLeastOnce||this._debuggerModelToListItems.size>1;this.setVisible(this._wasVisibleAtLeastOnce);},targetRemoved:function(target)
{var debuggerModel=WebInspector.DebuggerModel.fromTarget(target)
if(!debuggerModel)
return;var listItem=this._debuggerModelToListItems.remove(debuggerModel);if(listItem){this._listItemsToTargets.remove(listItem);this.threadList.removeItem(listItem);}
this._updateVisibility();},_targetChanged:function(event)
{var newTarget=(event.data);var debuggerModel=WebInspector.DebuggerModel.fromTarget(newTarget)
if(!debuggerModel)
return;var listItem=(this._debuggerModelToListItems.get(debuggerModel));this._selectListItem(listItem);},_onDebuggerStateChanged:function(event)
{var debuggerModel=(event.target);this._updateDebuggerState(debuggerModel);},_updateDebuggerState:function(debuggerModel)
{var listItem=this._debuggerModelToListItems.get(debuggerModel);listItem.setSubtitle(WebInspector.UIString(debuggerModel.isPaused()?"paused":""));},_selectListItem:function(listItem)
{if(listItem===this._selectedListItem)
return;if(this._selectedListItem)
this._selectedListItem.setSelected(false);this._selectedListItem=listItem;listItem.setSelected(true);},_onListItemClick:function(listItem)
{WebInspector.context.setFlavor(WebInspector.Target,this._listItemsToTargets.get(listItem));listItem.element.scrollIntoViewIfNeeded();},__proto__:WebInspector.SidebarPane.prototype};WebInspector.FormatterScriptMapping=function(debuggerModel,editorAction)
{this._debuggerModel=debuggerModel;this._editorAction=editorAction;}
WebInspector.FormatterScriptMapping.prototype={rawLocationToUILocation:function(rawLocation)
{var debuggerModelLocation=(rawLocation);var script=debuggerModelLocation.script();var uiSourceCode=this._editorAction._uiSourceCodes.get(script);if(!uiSourceCode)
return null;var formatData=this._editorAction._formatData.get(uiSourceCode);if(!formatData)
return null;var mapping=formatData.mapping;var lineNumber=debuggerModelLocation.lineNumber;var columnNumber=debuggerModelLocation.columnNumber||0;var formattedLocation=mapping.originalToFormatted(lineNumber,columnNumber);return uiSourceCode.uiLocation(formattedLocation[0],formattedLocation[1]);},uiLocationToRawLocation:function(uiSourceCode,lineNumber,columnNumber)
{var formatData=this._editorAction._formatData.get(uiSourceCode);if(!formatData)
return null;var originalLocation=formatData.mapping.formattedToOriginal(lineNumber,columnNumber);for(var i=0;i<formatData.scripts.length;++i){if(formatData.scripts[i].debuggerModel===this._debuggerModel)
return this._debuggerModel.createRawLocation(formatData.scripts[i],originalLocation[0],originalLocation[1]);}
return null;},isIdentity:function()
{return false;},uiLineHasMapping:function(uiSourceCode,lineNumber)
{return true;}}
WebInspector.FormatterScriptMapping.FormatData=function(projectId,path,mapping,scripts)
{this.projectId=projectId;this.path=path;this.mapping=mapping;this.scripts=scripts;}
WebInspector.ScriptFormatterEditorAction=function()
{this._projectId="formatter:";this._project=new WebInspector.ContentProviderBasedProject(WebInspector.workspace,this._projectId,WebInspector.projectTypes.Formatter,"formatter");this._uiSourceCodes=new Map();this._formattedPaths=new Map();this._formatData=new Map();this._pathsToFormatOnLoad=new Set();this._scriptMappingByTarget=new Map();this._workspace=WebInspector.workspace;WebInspector.targetManager.observeTargets(this);}
WebInspector.ScriptFormatterEditorAction.prototype={targetAdded:function(target)
{var debuggerModel=WebInspector.DebuggerModel.fromTarget(target);if(!debuggerModel)
return;this._scriptMappingByTarget.set(target,new WebInspector.FormatterScriptMapping(debuggerModel,this));debuggerModel.addEventListener(WebInspector.DebuggerModel.Events.GlobalObjectCleared,this._debuggerReset,this);},targetRemoved:function(target)
{var debuggerModel=WebInspector.DebuggerModel.fromTarget(target);if(!debuggerModel)
return;this._scriptMappingByTarget.remove(target);this._cleanForTarget(target);debuggerModel.removeEventListener(WebInspector.DebuggerModel.Events.GlobalObjectCleared,this._debuggerReset,this);},_editorSelected:function(event)
{var uiSourceCode=(event.data);this._updateButton(uiSourceCode);var path=uiSourceCode.project().id()+":"+uiSourceCode.url();var networkURL=WebInspector.networkMapping.networkURL(uiSourceCode);if(this._isFormatableScript(uiSourceCode)&&networkURL&&this._pathsToFormatOnLoad.has(path)&&!this._formattedPaths.get(path))
this._formatUISourceCodeScript(uiSourceCode);},_editorClosed:function(event)
{var uiSourceCode=(event.data.uiSourceCode);var wasSelected=(event.data.wasSelected);if(wasSelected)
this._updateButton(null);this._discardFormattedUISourceCodeScript(uiSourceCode);},_updateButton:function(uiSourceCode)
{this._button.element.classList.toggle("hidden",!this._isFormatableScript(uiSourceCode));},button:function(sourcesView)
{if(this._button)
return this._button;this._sourcesView=sourcesView;this._sourcesView.addEventListener(WebInspector.SourcesView.Events.EditorSelected,this._editorSelected.bind(this));this._sourcesView.addEventListener(WebInspector.SourcesView.Events.EditorClosed,this._editorClosed.bind(this));this._button=new WebInspector.ToolbarButton(WebInspector.UIString("Pretty print"),"format-toolbar-item");this._button.addEventListener("click",this._toggleFormatScriptSource,this);this._updateButton(sourcesView.currentUISourceCode());return this._button;},_isFormatableScript:function(uiSourceCode)
{if(!uiSourceCode)
return false;var supportedProjectTypes=[WebInspector.projectTypes.Network,WebInspector.projectTypes.Debugger,WebInspector.projectTypes.ContentScripts];if(supportedProjectTypes.indexOf(uiSourceCode.project().type())===-1)
return false;return uiSourceCode.contentType().hasScripts();},_toggleFormatScriptSource:function()
{var uiSourceCode=this._sourcesView.currentUISourceCode();if(!this._isFormatableScript(uiSourceCode))
return;this._formatUISourceCodeScript(uiSourceCode);},_showIfNeeded:function(uiSourceCode,formattedUISourceCode,mapping)
{if(uiSourceCode!==this._sourcesView.currentUISourceCode())
return;var sourceFrame=this._sourcesView.viewForFile(uiSourceCode);var start=[0,0];if(sourceFrame){var selection=sourceFrame.selection();start=mapping.originalToFormatted(selection.startLine,selection.startColumn);}
this._sourcesView.showSourceLocation(formattedUISourceCode,start[0],start[1]);this._updateButton(formattedUISourceCode);},_discardFormattedUISourceCodeScript:function(formattedUISourceCode)
{var formatData=this._formatData.get(formattedUISourceCode);if(!formatData)
return;this._formatData.remove(formattedUISourceCode);var path=formatData.projectId+":"+formatData.path;this._formattedPaths.remove(path);this._pathsToFormatOnLoad.delete(path);for(var i=0;i<formatData.scripts.length;++i){this._uiSourceCodes.remove(formatData.scripts[i]);WebInspector.debuggerWorkspaceBinding.popSourceMapping(formatData.scripts[i]);}
this._project.removeFile(formattedUISourceCode.url());},_cleanForTarget:function(target)
{var uiSourceCodes=this._formatData.keysArray();for(var i=0;i<uiSourceCodes.length;++i){WebInspector.debuggerWorkspaceBinding.setSourceMapping(target,uiSourceCodes[i],null);var formatData=this._formatData.get(uiSourceCodes[i]);var scripts=[];for(var j=0;j<formatData.scripts.length;++j){if(formatData.scripts[j].target()===target)
this._uiSourceCodes.remove(formatData.scripts[j]);else
scripts.push(formatData.scripts[j]);}
if(scripts.length)
formatData.scripts=scripts;else{this._formattedPaths.remove(formatData.projectId+":"+formatData.path);this._formatData.remove(uiSourceCodes[i]);this._project.removeFile(uiSourceCodes[i].url());}}},_debuggerReset:function(event)
{var debuggerModel=(event.target);this._cleanForTarget(debuggerModel.target());},_scriptsForUISourceCode:function(uiSourceCode)
{function isInlineScript(script)
{return script.isInlineScript()&&!script.hasSourceURL;}
if(uiSourceCode.contentType()===WebInspector.resourceTypes.Document){var scripts=[];var debuggerModels=WebInspector.DebuggerModel.instances();for(var i=0;i<debuggerModels.length;++i){var networkURL=WebInspector.networkMapping.networkURL(uiSourceCode);scripts.pushAll(debuggerModels[i].scriptsForSourceURL(networkURL));}
return scripts.filter(isInlineScript);}
if(uiSourceCode.contentType().isScript()){var rawLocations=WebInspector.debuggerWorkspaceBinding.uiLocationToRawLocations(uiSourceCode,0,0);return rawLocations.map(function(rawLocation){return rawLocation.script();});}
return[];},_formatUISourceCodeScript:function(uiSourceCode)
{var formattedPath=this._formattedPaths.get(uiSourceCode.project().id()+":"+uiSourceCode.url());if(formattedPath){var uiSourceCodePath=formattedPath;var formattedUISourceCode=this._workspace.uiSourceCode(this._projectId,uiSourceCodePath);var formatData=formattedUISourceCode?this._formatData.get(formattedUISourceCode):null;if(formatData)
this._showIfNeeded(uiSourceCode,(formattedUISourceCode),formatData.mapping);return;}
uiSourceCode.requestContent(contentLoaded.bind(this));function contentLoaded(content)
{var highlighterType=WebInspector.NetworkProject.uiSourceCodeMimeType(uiSourceCode);WebInspector.Formatter.format(uiSourceCode.contentType(),highlighterType,content||"",innerCallback.bind(this));}
function innerCallback(formattedContent,formatterMapping)
{var scripts=this._scriptsForUISourceCode(uiSourceCode);var contentProvider=new WebInspector.StaticContentProvider(uiSourceCode.contentType(),formattedContent);var formattedUISourceCode=this._project.addContentProvider(uiSourceCode.url()+":formatted",contentProvider);var formattedPath=formattedUISourceCode.url();var formatData=new WebInspector.FormatterScriptMapping.FormatData(uiSourceCode.project().id(),uiSourceCode.url(),formatterMapping,scripts);this._formatData.set(formattedUISourceCode,formatData);var path=uiSourceCode.project().id()+":"+uiSourceCode.url();this._formattedPaths.set(path,formattedPath);this._pathsToFormatOnLoad.add(path);for(var i=0;i<scripts.length;++i){this._uiSourceCodes.set(scripts[i],formattedUISourceCode);var scriptMapping=(this._scriptMappingByTarget.get(scripts[i].target()));WebInspector.debuggerWorkspaceBinding.pushSourceMapping(scripts[i],scriptMapping);}
var targets=WebInspector.targetManager.targets();for(var i=0;i<targets.length;++i){var scriptMapping=(this._scriptMappingByTarget.get(targets[i]));WebInspector.debuggerWorkspaceBinding.setSourceMapping(targets[i],formattedUISourceCode,scriptMapping);}
this._showIfNeeded(uiSourceCode,formattedUISourceCode,formatterMapping);}}};WebInspector.InplaceFormatterEditorAction=function()
{}
WebInspector.InplaceFormatterEditorAction.prototype={_editorSelected:function(event)
{var uiSourceCode=(event.data);this._updateButton(uiSourceCode);},_editorClosed:function(event)
{var wasSelected=(event.data.wasSelected);if(wasSelected)
this._updateButton(null);},_updateButton:function(uiSourceCode)
{this._button.element.classList.toggle("hidden",!this._isFormattable(uiSourceCode));},button:function(sourcesView)
{if(this._button)
return this._button;this._sourcesView=sourcesView;this._sourcesView.addEventListener(WebInspector.SourcesView.Events.EditorSelected,this._editorSelected.bind(this));this._sourcesView.addEventListener(WebInspector.SourcesView.Events.EditorClosed,this._editorClosed.bind(this));this._button=new WebInspector.ToolbarButton(WebInspector.UIString("Format"),"format-toolbar-item");this._button.addEventListener("click",this._formatSourceInPlace,this);this._updateButton(sourcesView.currentUISourceCode());return this._button;},_isFormattable:function(uiSourceCode)
{if(!uiSourceCode)
return false;if(uiSourceCode.project().type()===WebInspector.projectTypes.FileSystem)
return true;return uiSourceCode.contentType().isStyleSheet()||uiSourceCode.project().type()===WebInspector.projectTypes.Snippets;},_formatSourceInPlace:function()
{var uiSourceCode=this._sourcesView.currentUISourceCode();if(!this._isFormattable(uiSourceCode))
return;if(uiSourceCode.isDirty())
contentLoaded.call(this,uiSourceCode.workingCopy());else
uiSourceCode.requestContent(contentLoaded.bind(this));function contentLoaded(content)
{var highlighterType=WebInspector.NetworkProject.uiSourceCodeMimeType(uiSourceCode);WebInspector.Formatter.format(uiSourceCode.contentType(),highlighterType,content||"",innerCallback.bind(this));}
function innerCallback(formattedContent,formatterMapping)
{if(uiSourceCode.workingCopy()===formattedContent)
return;var sourceFrame=this._sourcesView.viewForFile(uiSourceCode);var start=[0,0];if(sourceFrame){var selection=sourceFrame.selection();start=formatterMapping.originalToFormatted(selection.startLine,selection.startColumn);}
uiSourceCode.setWorkingCopy(formattedContent);this._sourcesView.showSourceLocation(uiSourceCode,start[0],start[1]);}},};WebInspector.Formatter=function()
{}
WebInspector.Formatter.format=function(contentType,mimeType,content,callback)
{if(contentType.isDocumentOrScriptOrStyleSheet())
new WebInspector.ScriptFormatter(mimeType,content,callback);else
new WebInspector.IdentityFormatter(mimeType,content,callback);}
WebInspector.Formatter.locationToPosition=function(lineEndings,lineNumber,columnNumber)
{var position=lineNumber?lineEndings[lineNumber-1]+1:0;return position+columnNumber;}
WebInspector.Formatter.positionToLocation=function(lineEndings,position)
{var lineNumber=lineEndings.upperBound(position-1);if(!lineNumber)
var columnNumber=position;else
var columnNumber=position-lineEndings[lineNumber-1]-1;return[lineNumber,columnNumber];}
WebInspector.ScriptFormatter=function(mimeType,content,callback)
{content=content.replace(/\r\n?|[\n\u2028\u2029]/g,"\n").replace(/^\uFEFF/,'');this._callback=callback;this._originalContent=content;this._worker=new WorkerRuntime.Worker("script_formatter_worker");this._worker.onmessage=this._didFormatContent.bind(this);var parameters={mimeType:mimeType,content:content,indentString:WebInspector.moduleSetting("textEditorIndent").get()};this._worker.postMessage({method:"format",params:parameters});}
WebInspector.ScriptFormatter.prototype={_didFormatContent:function(event)
{this._worker.terminate();var originalContent=this._originalContent;var formattedContent=event.data.content;var mapping=event.data["mapping"];var sourceMapping=new WebInspector.FormatterSourceMappingImpl(originalContent.lineEndings(),formattedContent.lineEndings(),mapping);this._callback(formattedContent,sourceMapping);}}
WebInspector.IdentityFormatter=function(mimeType,content,callback)
{callback(content,new WebInspector.IdentityFormatterSourceMapping());}
WebInspector.FormatterMappingPayload;WebInspector.FormatterSourceMapping=function()
{}
WebInspector.FormatterSourceMapping.prototype={originalToFormatted:function(lineNumber,columnNumber){},formattedToOriginal:function(lineNumber,columnNumber){}}
WebInspector.IdentityFormatterSourceMapping=function()
{}
WebInspector.IdentityFormatterSourceMapping.prototype={originalToFormatted:function(lineNumber,columnNumber)
{return[lineNumber,columnNumber||0];},formattedToOriginal:function(lineNumber,columnNumber)
{return[lineNumber,columnNumber||0];}}
WebInspector.FormatterSourceMappingImpl=function(originalLineEndings,formattedLineEndings,mapping)
{this._originalLineEndings=originalLineEndings;this._formattedLineEndings=formattedLineEndings;this._mapping=mapping;}
WebInspector.FormatterSourceMappingImpl.prototype={originalToFormatted:function(lineNumber,columnNumber)
{var originalPosition=WebInspector.Formatter.locationToPosition(this._originalLineEndings,lineNumber,columnNumber||0);var formattedPosition=this._convertPosition(this._mapping.original,this._mapping.formatted,originalPosition||0);return WebInspector.Formatter.positionToLocation(this._formattedLineEndings,formattedPosition);},formattedToOriginal:function(lineNumber,columnNumber)
{var formattedPosition=WebInspector.Formatter.locationToPosition(this._formattedLineEndings,lineNumber,columnNumber||0);var originalPosition=this._convertPosition(this._mapping.formatted,this._mapping.original,formattedPosition);return WebInspector.Formatter.positionToLocation(this._originalLineEndings,originalPosition||0);},_convertPosition:function(positions1,positions2,position)
{var index=positions1.upperBound(position)-1;var convertedPosition=positions2[index]+position-positions1[index];if(index<positions2.length-1&&convertedPosition>positions2[index+1])
convertedPosition=positions2[index+1];return convertedPosition;}};WebInspector.OpenResourceDialog=function(sourcesView,defaultScores,history)
{WebInspector.FilteredUISourceCodeListDelegate.call(this,defaultScores,history);this._sourcesView=sourcesView;}
WebInspector.OpenResourceDialog.prototype={uiSourceCodeSelected:function(uiSourceCode,lineNumber,columnNumber)
{if(!uiSourceCode)
uiSourceCode=this._sourcesView.currentUISourceCode();if(!uiSourceCode)
return;this._sourcesView.showSourceLocation(uiSourceCode,lineNumber,columnNumber);},shouldShowMatchingItems:function(query)
{return!query.startsWith(":");},filterProject:function(project)
{return!WebInspector.Project.isServiceProject(project);},__proto__:WebInspector.FilteredUISourceCodeListDelegate.prototype}
WebInspector.OpenResourceDialog.show=function(sourcesView,query,defaultScores,history)
{var filteredItemSelectionDialog=new WebInspector.FilteredListWidget(new WebInspector.OpenResourceDialog(sourcesView,defaultScores,history),true);filteredItemSelectionDialog.showAsDialog();filteredItemSelectionDialog.setQuery(query);}
WebInspector.SelectUISourceCodeForProjectTypesDialog=function(types,callback)
{this._types=types;WebInspector.FilteredUISourceCodeListDelegate.call(this);this._callback=callback;}
WebInspector.SelectUISourceCodeForProjectTypesDialog.prototype={uiSourceCodeSelected:function(uiSourceCode,lineNumber,columnNumber)
{this._callback(uiSourceCode);},filterProject:function(project)
{return this._types.indexOf(project.type())!==-1;},__proto__:WebInspector.FilteredUISourceCodeListDelegate.prototype}
WebInspector.SelectUISourceCodeForProjectTypesDialog.show=function(name,types,callback)
{var filteredItemSelectionDialog=new WebInspector.FilteredListWidget(new WebInspector.SelectUISourceCodeForProjectTypesDialog(types,callback),true);filteredItemSelectionDialog.showAsDialog();filteredItemSelectionDialog.setQuery(name);};WebInspector.SourcesView=function(workspace,sourcesPanel)
{WebInspector.VBox.call(this);this.registerRequiredCSS("sources/sourcesView.css");this.element.id="sources-panel-sources-view";this.setMinimumAndPreferredSizes(50,52,150,100);this._workspace=workspace;this._sourcesPanel=sourcesPanel;this._searchableView=new WebInspector.SearchableView(this,"sourcesViewSearchConfig");this._searchableView.setMinimalSearchQuerySize(0);this._searchableView.show(this.element);this._sourceViewByUISourceCode=new Map();var tabbedEditorPlaceholderText=WebInspector.isMac()?WebInspector.UIString("Hit Cmd+P to open a file"):WebInspector.UIString("Hit Ctrl+P to open a file");this._editorContainer=new WebInspector.TabbedEditorContainer(this,WebInspector.settings.createLocalSetting("previouslyViewedFiles",[]),tabbedEditorPlaceholderText);this._editorContainer.show(this._searchableView.element);this._editorContainer.addEventListener(WebInspector.TabbedEditorContainer.Events.EditorSelected,this._editorSelected,this);this._editorContainer.addEventListener(WebInspector.TabbedEditorContainer.Events.EditorClosed,this._editorClosed,this);this._historyManager=new WebInspector.EditingLocationHistoryManager(this,this.currentSourceFrame.bind(this));this._toolbarContainerElement=this.element.createChild("div","sources-toolbar");this._toolbarEditorActions=new WebInspector.Toolbar("",this._toolbarContainerElement);self.runtime.instancesPromise(WebInspector.SourcesView.EditorAction).then(appendButtonsForExtensions.bind(this));function appendButtonsForExtensions(actions)
{for(var i=0;i<actions.length;++i)
this._toolbarEditorActions.appendToolbarItem(actions[i].button(this));}
this._scriptViewToolbar=new WebInspector.Toolbar("",this._toolbarContainerElement);WebInspector.startBatchUpdate();this._workspace.uiSourceCodes().forEach(this._addUISourceCode.bind(this));WebInspector.endBatchUpdate();this._workspace.addEventListener(WebInspector.Workspace.Events.UISourceCodeAdded,this._uiSourceCodeAdded,this);this._workspace.addEventListener(WebInspector.Workspace.Events.UISourceCodeRemoved,this._uiSourceCodeRemoved,this);this._workspace.addEventListener(WebInspector.Workspace.Events.ProjectRemoved,this._projectRemoved.bind(this),this);function handleBeforeUnload(event)
{if(event.returnValue)
return;var unsavedSourceCodes=WebInspector.workspace.unsavedSourceCodes();if(!unsavedSourceCodes.length)
return;event.returnValue=WebInspector.UIString("DevTools have unsaved changes that will be permanently lost.");WebInspector.inspectorView.setCurrentPanel(WebInspector.SourcesPanel.instance());for(var i=0;i<unsavedSourceCodes.length;++i)
WebInspector.Revealer.reveal(unsavedSourceCodes[i]);}
if(!window.opener)
window.addEventListener("beforeunload",handleBeforeUnload,true);this._shortcuts={};this.element.addEventListener("keydown",this._handleKeyDown.bind(this),false);}
WebInspector.SourcesView.Events={EditorClosed:"EditorClosed",EditorSelected:"EditorSelected",}
WebInspector.SourcesView.prototype={registerShortcuts:function(registerShortcutDelegate)
{function registerShortcut(shortcuts,handler)
{registerShortcutDelegate(shortcuts,handler);this._registerShortcuts(shortcuts,handler);}
registerShortcut.call(this,WebInspector.ShortcutsScreen.SourcesPanelShortcuts.JumpToPreviousLocation,this._onJumpToPreviousLocation.bind(this));registerShortcut.call(this,WebInspector.ShortcutsScreen.SourcesPanelShortcuts.JumpToNextLocation,this._onJumpToNextLocation.bind(this));registerShortcut.call(this,WebInspector.ShortcutsScreen.SourcesPanelShortcuts.CloseEditorTab,this._onCloseEditorTab.bind(this));registerShortcut.call(this,WebInspector.ShortcutsScreen.SourcesPanelShortcuts.GoToLine,this._showGoToLineDialog.bind(this));registerShortcut.call(this,WebInspector.ShortcutsScreen.SourcesPanelShortcuts.GoToMember,this._showOutlineDialog.bind(this));registerShortcut.call(this,[WebInspector.KeyboardShortcut.makeDescriptor("o",WebInspector.KeyboardShortcut.Modifiers.CtrlOrMeta|WebInspector.KeyboardShortcut.Modifiers.Shift)],this._showOutlineDialog.bind(this));registerShortcut.call(this,WebInspector.ShortcutsScreen.SourcesPanelShortcuts.ToggleBreakpoint,this._toggleBreakpoint.bind(this));registerShortcut.call(this,WebInspector.ShortcutsScreen.SourcesPanelShortcuts.Save,this._save.bind(this));registerShortcut.call(this,WebInspector.ShortcutsScreen.SourcesPanelShortcuts.SaveAll,this._saveAll.bind(this));},_registerShortcuts:function(keys,handler)
{for(var i=0;i<keys.length;++i)
this._shortcuts[keys[i].key]=handler;},_handleKeyDown:function(event)
{var shortcutKey=WebInspector.KeyboardShortcut.makeKeyFromEvent(event);var handler=this._shortcuts[shortcutKey];if(handler&&handler())
event.consume(true);},wasShown:function()
{WebInspector.VBox.prototype.wasShown.call(this);WebInspector.context.setFlavor(WebInspector.SourcesView,this);},willHide:function()
{WebInspector.context.setFlavor(WebInspector.SourcesView,null);WebInspector.VBox.prototype.willHide.call(this);},toolbarContainerElement:function()
{return this._toolbarContainerElement;},defaultFocusedElement:function()
{return this._editorContainer.view.defaultFocusedElement();},searchableView:function()
{return this._searchableView;},visibleView:function()
{return this._editorContainer.visibleView;},currentSourceFrame:function()
{var view=this.visibleView();if(!(view instanceof WebInspector.UISourceCodeFrame))
return null;return(view);},currentUISourceCode:function()
{return this._currentUISourceCode;},_onCloseEditorTab:function(event)
{var uiSourceCode=this.currentUISourceCode();if(!uiSourceCode)
return false;this._editorContainer.closeFile(uiSourceCode);return true;},_onJumpToPreviousLocation:function(event)
{this._historyManager.rollback();return true;},_onJumpToNextLocation:function(event)
{this._historyManager.rollover();return true;},_uiSourceCodeAdded:function(event)
{var uiSourceCode=(event.data);this._addUISourceCode(uiSourceCode);},_addUISourceCode:function(uiSourceCode)
{if(uiSourceCode.isFromServiceProject())
return;this._editorContainer.addUISourceCode(uiSourceCode);var currentUISourceCode=this._currentUISourceCode;if(!currentUISourceCode)
return;var networkURL=WebInspector.networkMapping.networkURL(uiSourceCode);var currentNetworkURL=WebInspector.networkMapping.networkURL(currentUISourceCode);if(currentUISourceCode.isFromServiceProject()&&currentUISourceCode!==uiSourceCode&&currentNetworkURL===networkURL&&networkURL){this._showFile(uiSourceCode);this._editorContainer.removeUISourceCode(currentUISourceCode);}},_uiSourceCodeRemoved:function(event)
{var uiSourceCode=(event.data);this._removeUISourceCodes([uiSourceCode]);},_removeUISourceCodes:function(uiSourceCodes)
{this._editorContainer.removeUISourceCodes(uiSourceCodes);for(var i=0;i<uiSourceCodes.length;++i){this._removeSourceFrame(uiSourceCodes[i]);this._historyManager.removeHistoryForSourceCode(uiSourceCodes[i]);}},_projectRemoved:function(event)
{var project=event.data;var uiSourceCodes=project.uiSourceCodes();this._removeUISourceCodes(uiSourceCodes);},_updateScriptViewToolbarItems:function()
{this._scriptViewToolbar.removeToolbarItems();var view=(this.visibleView());if(view){for(var item of view.toolbarItems())
this._scriptViewToolbar.appendToolbarItem(item);}},showSourceLocation:function(uiSourceCode,lineNumber,columnNumber,omitFocus,omitHighlight)
{this._historyManager.updateCurrentState();var sourceView=this._showFile(uiSourceCode);if(typeof lineNumber==="number"&&sourceView instanceof WebInspector.UISourceCodeFrame)
(sourceView).revealPosition(lineNumber,columnNumber,!omitHighlight);this._historyManager.pushNewState();if(!omitFocus)
sourceView.focus();},_showFile:function(uiSourceCode)
{var sourceView=this._getOrCreateSourceView(uiSourceCode);if(this._currentUISourceCode===uiSourceCode)
return sourceView;this._currentUISourceCode=uiSourceCode;this._editorContainer.showFile(uiSourceCode);this._updateScriptViewToolbarItems();return sourceView;},_createSourceView:function(uiSourceCode)
{var sourceFrame;var sourceView;var contentType=uiSourceCode.contentType();if(contentType.hasScripts())
sourceFrame=new WebInspector.JavaScriptSourceFrame(this._sourcesPanel,uiSourceCode);else if(contentType.isStyleSheet())
sourceFrame=new WebInspector.CSSSourceFrame(uiSourceCode);else if(contentType===WebInspector.resourceTypes.Image)
sourceView=new WebInspector.ImageView(WebInspector.NetworkProject.uiSourceCodeMimeType(uiSourceCode),uiSourceCode);else if(contentType===WebInspector.resourceTypes.Font)
sourceView=new WebInspector.FontView(WebInspector.NetworkProject.uiSourceCodeMimeType(uiSourceCode),uiSourceCode);else
sourceFrame=new WebInspector.UISourceCodeFrame(uiSourceCode);if(sourceFrame){sourceFrame.setHighlighterType(WebInspector.NetworkProject.uiSourceCodeMimeType(uiSourceCode));this._historyManager.trackSourceFrameCursorJumps(sourceFrame);}
this._sourceViewByUISourceCode.set(uiSourceCode,(sourceFrame||sourceView));return(sourceFrame||sourceView);},_getOrCreateSourceView:function(uiSourceCode)
{return this._sourceViewByUISourceCode.get(uiSourceCode)||this._createSourceView(uiSourceCode);},_sourceFrameMatchesUISourceCode:function(sourceFrame,uiSourceCode)
{if(uiSourceCode.contentType().hasScripts())
return sourceFrame instanceof WebInspector.JavaScriptSourceFrame;if(uiSourceCode.contentType().isStyleSheet())
return sourceFrame instanceof WebInspector.CSSSourceFrame;return!(sourceFrame instanceof WebInspector.JavaScriptSourceFrame);},_recreateSourceFrameIfNeeded:function(uiSourceCode)
{var oldSourceView=this._sourceViewByUISourceCode.get(uiSourceCode);if(!oldSourceView||!(oldSourceView instanceof WebInspector.UISourceCodeFrame))
return;var oldSourceFrame=(oldSourceView);if(this._sourceFrameMatchesUISourceCode(oldSourceFrame,uiSourceCode)){oldSourceFrame.setHighlighterType(WebInspector.NetworkProject.uiSourceCodeMimeType(uiSourceCode));}else{this._editorContainer.removeUISourceCode(uiSourceCode);this._removeSourceFrame(uiSourceCode);}},viewForFile:function(uiSourceCode)
{return this._getOrCreateSourceView(uiSourceCode);},_removeSourceFrame:function(uiSourceCode)
{var sourceView=this._sourceViewByUISourceCode.get(uiSourceCode);this._sourceViewByUISourceCode.remove(uiSourceCode);if(sourceView&&sourceView instanceof WebInspector.UISourceCodeFrame)
(sourceView).dispose();},clearCurrentExecutionLine:function()
{if(this._executionSourceFrame)
this._executionSourceFrame.clearExecutionLine();delete this._executionSourceFrame;},setExecutionLocation:function(uiLocation)
{var sourceView=this._getOrCreateSourceView(uiLocation.uiSourceCode);if(sourceView instanceof WebInspector.UISourceCodeFrame){var sourceFrame=(sourceView);sourceFrame.setExecutionLocation(uiLocation);this._executionSourceFrame=sourceFrame;}},_editorClosed:function(event)
{var uiSourceCode=(event.data);this._historyManager.removeHistoryForSourceCode(uiSourceCode);var wasSelected=false;if(this._currentUISourceCode===uiSourceCode){delete this._currentUISourceCode;wasSelected=true;}
this._updateScriptViewToolbarItems();this._searchableView.resetSearch();var data={};data.uiSourceCode=uiSourceCode;data.wasSelected=wasSelected;this.dispatchEventToListeners(WebInspector.SourcesView.Events.EditorClosed,data);},_editorSelected:function(event)
{var uiSourceCode=(event.data.currentFile);var shouldUseHistoryManager=uiSourceCode!==this._currentUISourceCode&&event.data.userGesture;if(shouldUseHistoryManager)
this._historyManager.updateCurrentState();var sourceView=this._showFile(uiSourceCode);if(shouldUseHistoryManager)
this._historyManager.pushNewState();this._searchableView.setReplaceable(sourceView instanceof WebInspector.UISourceCodeFrame&&(sourceView).canEditSource());this._searchableView.refreshSearch();this.dispatchEventToListeners(WebInspector.SourcesView.Events.EditorSelected,uiSourceCode);},sourceRenamed:function(uiSourceCode)
{this._recreateSourceFrameIfNeeded(uiSourceCode);},searchCanceled:function()
{if(this._searchView)
this._searchView.searchCanceled();delete this._searchView;delete this._searchConfig;},performSearch:function(searchConfig,shouldJump,jumpBackwards)
{this._searchableView.updateSearchMatchesCount(0);var sourceFrame=this.currentSourceFrame();if(!sourceFrame)
return;this._searchView=sourceFrame;this._searchConfig=searchConfig;function finishedCallback(view,searchMatches)
{if(!searchMatches)
return;this._searchableView.updateSearchMatchesCount(searchMatches);}
function currentMatchChanged(currentMatchIndex)
{this._searchableView.updateCurrentMatchIndex(currentMatchIndex);}
function searchResultsChanged()
{this.performSearch(this._searchConfig,false,false);}
this._searchView.performSearch(this._searchConfig,shouldJump,!!jumpBackwards,finishedCallback.bind(this),currentMatchChanged.bind(this),searchResultsChanged.bind(this));},jumpToNextSearchResult:function()
{if(!this._searchView)
return;if(this._searchView!==this.currentSourceFrame()){this.performSearch(this._searchConfig,true);return;}
this._searchView.jumpToNextSearchResult();},jumpToPreviousSearchResult:function()
{if(!this._searchView)
return;if(this._searchView!==this.currentSourceFrame()){this.performSearch(this._searchConfig,true);if(this._searchView)
this._searchView.jumpToLastSearchResult();return;}
this._searchView.jumpToPreviousSearchResult();},supportsCaseSensitiveSearch:function()
{return true;},supportsRegexSearch:function()
{return true;},replaceSelectionWith:function(searchConfig,replacement)
{var sourceFrame=this.currentSourceFrame();if(!sourceFrame){console.assert(sourceFrame);return;}
sourceFrame.replaceSelectionWith(searchConfig,replacement);},replaceAllWith:function(searchConfig,replacement)
{var sourceFrame=this.currentSourceFrame();if(!sourceFrame){console.assert(sourceFrame);return;}
sourceFrame.replaceAllWith(searchConfig,replacement);},_showOutlineDialog:function(event)
{var uiSourceCode=this._editorContainer.currentFile();if(!uiSourceCode)
return false;if(uiSourceCode.contentType().hasScripts()){WebInspector.JavaScriptOutlineDialog.show(uiSourceCode,this.showSourceLocation.bind(this,uiSourceCode));return true;}
if(uiSourceCode.contentType().isStyleSheet()){WebInspector.StyleSheetOutlineDialog.show(uiSourceCode,this.showSourceLocation.bind(this,uiSourceCode));return true;}
return true;},showOpenResourceDialog:function(query)
{var uiSourceCodes=this._editorContainer.historyUISourceCodes();var defaultScores=new Map();for(var i=1;i<uiSourceCodes.length;++i)
defaultScores.set(uiSourceCodes[i],uiSourceCodes.length-i);if(!this._openResourceDialogHistory)
this._openResourceDialogHistory=[];WebInspector.OpenResourceDialog.show(this,query||"",defaultScores,this._openResourceDialogHistory);},_showGoToLineDialog:function(event)
{if(this._currentUISourceCode)
this.showOpenResourceDialog(":");return true;},_save:function()
{this._saveSourceFrame(this.currentSourceFrame());return true;},_saveAll:function()
{var sourceFrames=this._editorContainer.fileViews();sourceFrames.forEach(this._saveSourceFrame.bind(this));return true;},_saveSourceFrame:function(sourceFrame)
{if(!(sourceFrame instanceof WebInspector.UISourceCodeFrame))
return;var uiSourceCodeFrame=(sourceFrame);uiSourceCodeFrame.commitEditing();},_toggleBreakpoint:function()
{var sourceFrame=this.currentSourceFrame();if(!sourceFrame)
return false;if(sourceFrame instanceof WebInspector.JavaScriptSourceFrame){var javaScriptSourceFrame=(sourceFrame);javaScriptSourceFrame.toggleBreakpointOnCurrentLine();return true;}
return false;},toggleBreakpointsActiveState:function(active)
{this._editorContainer.view.element.classList.toggle("breakpoints-deactivated",!active);},__proto__:WebInspector.VBox.prototype}
WebInspector.SourcesView.EditorAction=function()
{}
WebInspector.SourcesView.EditorAction.prototype={button:function(sourcesView){}}
WebInspector.SourcesView.SwitchFileActionDelegate=function()
{}
WebInspector.SourcesView.SwitchFileActionDelegate._nextFile=function(currentUISourceCode)
{function fileNamePrefix(name)
{var lastDotIndex=name.lastIndexOf(".");var namePrefix=name.substr(0,lastDotIndex!==-1?lastDotIndex:name.length);return namePrefix.toLowerCase();}
var uiSourceCodes=currentUISourceCode.project().uiSourceCodes();var candidates=[];var url=currentUISourceCode.parentURL();var name=currentUISourceCode.name();var namePrefix=fileNamePrefix(name);for(var i=0;i<uiSourceCodes.length;++i){var uiSourceCode=uiSourceCodes[i];if(url!==uiSourceCode.parentURL())
continue;if(fileNamePrefix(uiSourceCode.name())===namePrefix)
candidates.push(uiSourceCode.name());}
candidates.sort(String.naturalOrderComparator);var index=mod(candidates.indexOf(name)+1,candidates.length);var fullURL=(url?url+"/":"")+candidates[index];var nextUISourceCode=currentUISourceCode.project().uiSourceCodeForURL(fullURL);return nextUISourceCode!==currentUISourceCode?nextUISourceCode:null;}
WebInspector.SourcesView.SwitchFileActionDelegate.prototype={handleAction:function(context,actionId)
{var sourcesView=WebInspector.context.flavor(WebInspector.SourcesView);var currentUISourceCode=sourcesView.currentUISourceCode();if(!currentUISourceCode)
return false;var nextUISourceCode=WebInspector.SourcesView.SwitchFileActionDelegate._nextFile(currentUISourceCode);if(!nextUISourceCode)
return false;sourcesView.showSourceLocation(nextUISourceCode);return true;}};WebInspector.AdvancedSearchView=function()
{WebInspector.VBox.call(this,true);this.setMinimumSize(0,40);this.registerRequiredCSS("sources/sourcesSearch.css");this._searchId=0;this.contentElement.classList.add("search-view");this._searchPanelElement=this.contentElement.createChild("div","search-drawer-header");this._searchPanelElement.addEventListener("keydown",this._onKeyDown.bind(this),false);this._searchResultsElement=this.contentElement.createChild("div");this._searchResultsElement.className="search-results";this._search=WebInspector.HistoryInput.create();this._searchPanelElement.appendChild(this._search);this._search.placeholder=WebInspector.UIString("Enter query, use `file:` to filter by path");this._search.setAttribute("type","text");this._search.classList.add("search-config-search");this._search.setAttribute("results","0");this._search.setAttribute("size",30);this._ignoreCaseLabel=createCheckboxLabel(WebInspector.UIString("Ignore case"));this._ignoreCaseLabel.classList.add("search-config-label");this._searchPanelElement.appendChild(this._ignoreCaseLabel);this._ignoreCaseCheckbox=this._ignoreCaseLabel.checkboxElement;this._ignoreCaseCheckbox.classList.add("search-config-checkbox");this._regexLabel=createCheckboxLabel(WebInspector.UIString("Regular expression"));this._regexLabel.classList.add("search-config-label");this._searchPanelElement.appendChild(this._regexLabel);this._regexCheckbox=this._regexLabel.checkboxElement;this._regexCheckbox.classList.add("search-config-checkbox");this._searchToolbarElement=this.contentElement.createChild("div","search-toolbar-summary");this._searchMessageElement=this._searchToolbarElement.createChild("div","search-message");this._searchProgressPlaceholderElement=this._searchToolbarElement.createChild("div","flex-centered");this._searchToolbarElement.createChild("div","search-message-spacer");this._searchResultsMessageElement=this._searchToolbarElement.createChild("div","search-message");this._advancedSearchConfig=WebInspector.settings.createLocalSetting("advancedSearchConfig",new WebInspector.SearchConfig("",true,false).toPlainObject());this._load();this._searchScope=new WebInspector.SourcesSearchScope();}
WebInspector.AdvancedSearchView.prototype={_buildSearchConfig:function()
{return new WebInspector.SearchConfig(this._search.value,this._ignoreCaseCheckbox.checked,this._regexCheckbox.checked);},_toggle:function(queryCandidate)
{if(queryCandidate)
this._search.value=queryCandidate;this.focus();this._startIndexing();},_onIndexingFinished:function()
{var finished=!this._progressIndicator.isCanceled();this._progressIndicator.done();delete this._progressIndicator;delete this._isIndexing;this._indexingFinished(finished);if(!finished)
delete this._pendingSearchConfig;if(!this._pendingSearchConfig)
return;var searchConfig=this._pendingSearchConfig;delete this._pendingSearchConfig;this._innerStartSearch(searchConfig);},_startIndexing:function()
{this._isIndexing=true;if(this._progressIndicator)
this._progressIndicator.done();this._progressIndicator=new WebInspector.ProgressIndicator();this._searchMessageElement.textContent=WebInspector.UIString("Indexing\u2026");this._progressIndicator.show(this._searchProgressPlaceholderElement);this._searchScope.performIndexing(new WebInspector.ProgressProxy(this._progressIndicator,this._onIndexingFinished.bind(this)));},_onSearchResult:function(searchId,searchResult)
{if(searchId!==this._searchId||!this._progressIndicator)
return;if(this._progressIndicator&&this._progressIndicator.isCanceled()){this._onIndexingFinished();return;}
this._addSearchResult(searchResult);if(!searchResult.searchMatches.length)
return;if(!this._searchResultsPane)
this._searchResultsPane=this._searchScope.createSearchResultsPane(this._searchConfig);this._resetResults();this._searchResultsElement.appendChild(this._searchResultsPane.element);this._searchResultsPane.addSearchResult(searchResult);},_onSearchFinished:function(searchId,finished)
{if(searchId!==this._searchId||!this._progressIndicator)
return;if(!this._searchResultsPane)
this._nothingFound();this._searchFinished(finished);delete this._searchConfig;},_startSearch:function(searchConfig)
{this._resetSearch();++this._searchId;if(!this._isIndexing)
this._startIndexing();this._pendingSearchConfig=searchConfig;},_innerStartSearch:function(searchConfig)
{this._searchConfig=searchConfig;if(this._progressIndicator)
this._progressIndicator.done();this._progressIndicator=new WebInspector.ProgressIndicator();this._searchStarted(this._progressIndicator);this._searchScope.performSearch(searchConfig,this._progressIndicator,this._onSearchResult.bind(this,this._searchId),this._onSearchFinished.bind(this,this._searchId));},_resetSearch:function()
{this._stopSearch();if(this._searchResultsPane){this._resetResults();delete this._searchResultsPane;}},_stopSearch:function()
{if(this._progressIndicator&&!this._isIndexing)
this._progressIndicator.cancel();if(this._searchScope)
this._searchScope.stopSearch();delete this._searchConfig;},_searchStarted:function(progressIndicator)
{this._resetResults();this._resetCounters();this._searchMessageElement.textContent=WebInspector.UIString("Searching\u2026");progressIndicator.show(this._searchProgressPlaceholderElement);this._updateSearchResultsMessage();if(!this._searchingView)
this._searchingView=new WebInspector.EmptyWidget(WebInspector.UIString("Searching\u2026"));this._searchingView.show(this._searchResultsElement);},_indexingFinished:function(finished)
{this._searchMessageElement.textContent=finished?"":WebInspector.UIString("Indexing interrupted.");},_updateSearchResultsMessage:function()
{if(this._searchMatchesCount&&this._searchResultsCount)
this._searchResultsMessageElement.textContent=WebInspector.UIString("Found %d matches in %d files.",this._searchMatchesCount,this._nonEmptySearchResultsCount);else
this._searchResultsMessageElement.textContent="";},_resetResults:function()
{if(this._searchingView)
this._searchingView.detach();if(this._notFoundView)
this._notFoundView.detach();this._searchResultsElement.removeChildren();},_resetCounters:function()
{this._searchMatchesCount=0;this._searchResultsCount=0;this._nonEmptySearchResultsCount=0;},_nothingFound:function()
{this._resetResults();if(!this._notFoundView)
this._notFoundView=new WebInspector.EmptyWidget(WebInspector.UIString("No matches found."));this._notFoundView.show(this._searchResultsElement);this._searchResultsMessageElement.textContent=WebInspector.UIString("No matches found.");},_addSearchResult:function(searchResult)
{this._searchMatchesCount+=searchResult.searchMatches.length;this._searchResultsCount++;if(searchResult.searchMatches.length)
this._nonEmptySearchResultsCount++;this._updateSearchResultsMessage();},_searchFinished:function(finished)
{this._searchMessageElement.textContent=finished?WebInspector.UIString("Search finished."):WebInspector.UIString("Search interrupted.");},focus:function()
{WebInspector.setCurrentFocusElement(this._search);this._search.select();},willHide:function()
{this._stopSearch();},_onKeyDown:function(event)
{switch(event.keyCode){case WebInspector.KeyboardShortcut.Keys.Enter.code:this._onAction();break;}},_save:function()
{this._advancedSearchConfig.set(this._buildSearchConfig().toPlainObject());},_load:function()
{var searchConfig=WebInspector.SearchConfig.fromPlainObject(this._advancedSearchConfig.get());this._search.value=searchConfig.query();this._ignoreCaseCheckbox.checked=searchConfig.ignoreCase();this._regexCheckbox.checked=searchConfig.isRegex();},_onAction:function()
{var searchConfig=this._buildSearchConfig();if(!searchConfig.query()||!searchConfig.query().length)
return;this._save();this._startSearch(searchConfig);},__proto__:WebInspector.VBox.prototype}
WebInspector.SearchResultsPane=function(searchConfig)
{this._searchConfig=searchConfig;this.element=createElement("div");}
WebInspector.SearchResultsPane.prototype={get searchConfig()
{return this._searchConfig;},addSearchResult:function(searchResult){}}
WebInspector.AdvancedSearchView.ActionDelegate=function()
{}
WebInspector.AdvancedSearchView.ActionDelegate.prototype={handleAction:function(context,actionId)
{this._showSearch();return true;},_showSearch:function()
{function updateSearchBox(view)
{console.assert(view&&view instanceof WebInspector.AdvancedSearchView);var searchView=(view);if(searchView._search!==searchView.element.window().document.activeElement){WebInspector.inspectorView.setCurrentPanel(WebInspector.SourcesPanel.instance());searchView._toggle(queryCandidate);searchView.focus();}
return searchView;}
var selection=WebInspector.inspectorView.element.getDeepSelection();var queryCandidate="";if(selection.rangeCount)
queryCandidate=selection.toString().replace(/\r?\n.*/,"");return WebInspector.inspectorView.showViewInDrawer("sources.search").then(updateSearchBox);}}
WebInspector.FileBasedSearchResult=function(uiSourceCode,searchMatches){this.uiSourceCode=uiSourceCode;this.searchMatches=searchMatches;}
WebInspector.SearchScope=function()
{}
WebInspector.SearchScope.prototype={performSearch:function(searchConfig,progress,searchResultCallback,searchFinishedCallback){},performIndexing:function(progress){},stopSearch:function(){},createSearchResultsPane:function(searchConfig){}};WebInspector.FileBasedSearchResultsPane=function(searchConfig)
{WebInspector.SearchResultsPane.call(this,searchConfig);this._searchResults=[];this.element.id="search-results-pane-file-based";this._treeOutline=new TreeOutline();this._treeOutline.element.classList.add("search-results-outline-disclosure");this.element.appendChild(this._treeOutline.element);this._matchesExpandedCount=0;}
WebInspector.FileBasedSearchResultsPane.matchesExpandedByDefaultCount=20;WebInspector.FileBasedSearchResultsPane.fileMatchesShownAtOnce=20;WebInspector.FileBasedSearchResultsPane.prototype={addSearchResult:function(searchResult)
{this._searchResults.push(searchResult);var uiSourceCode=searchResult.uiSourceCode;if(!uiSourceCode)
return;this._addFileTreeElement(searchResult);},_addFileTreeElement:function(searchResult)
{var fileTreeElement=new WebInspector.FileBasedSearchResultsPane.FileTreeElement(this._searchConfig,searchResult);this._treeOutline.appendChild(fileTreeElement);if(this._matchesExpandedCount<WebInspector.FileBasedSearchResultsPane.matchesExpandedByDefaultCount)
fileTreeElement.expand();this._matchesExpandedCount+=searchResult.searchMatches.length;},__proto__:WebInspector.SearchResultsPane.prototype}
WebInspector.FileBasedSearchResultsPane.FileTreeElement=function(searchConfig,searchResult)
{TreeElement.call(this,"",true);this._searchConfig=searchConfig;this._searchResult=searchResult;this.toggleOnClick=true;this.selectable=false;}
WebInspector.FileBasedSearchResultsPane.FileTreeElement.prototype={onexpand:function()
{if(this._initialized)
return;this._updateMatchesUI();this._initialized=true;},_updateMatchesUI:function()
{this.removeChildren();var toIndex=Math.min(this._searchResult.searchMatches.length,WebInspector.FileBasedSearchResultsPane.fileMatchesShownAtOnce);if(toIndex<this._searchResult.searchMatches.length){this._appendSearchMatches(0,toIndex-1);this._appendShowMoreMatchesElement(toIndex-1);}else{this._appendSearchMatches(0,toIndex);}},onattach:function()
{this._updateSearchMatches();},_updateSearchMatches:function()
{this.listItemElement.classList.add("search-result");var fileNameSpan=createElement("span");fileNameSpan.className="search-result-file-name";fileNameSpan.textContent=this._searchResult.uiSourceCode.fullDisplayName();this.listItemElement.appendChild(fileNameSpan);var matchesCountSpan=createElement("span");matchesCountSpan.className="search-result-matches-count";var searchMatchesCount=this._searchResult.searchMatches.length;if(searchMatchesCount===1)
matchesCountSpan.textContent=WebInspector.UIString("(%d match)",searchMatchesCount);else
matchesCountSpan.textContent=WebInspector.UIString("(%d matches)",searchMatchesCount);this.listItemElement.appendChild(matchesCountSpan);if(this.expanded)
this._updateMatchesUI();},_appendSearchMatches:function(fromIndex,toIndex)
{var searchResult=this._searchResult;var uiSourceCode=searchResult.uiSourceCode;var searchMatches=searchResult.searchMatches;var queries=this._searchConfig.queries();var regexes=[];for(var i=0;i<queries.length;++i)
regexes.push(createSearchRegex(queries[i],!this._searchConfig.ignoreCase(),this._searchConfig.isRegex()));for(var i=fromIndex;i<toIndex;++i){var lineNumber=searchMatches[i].lineNumber;var lineContent=searchMatches[i].lineContent;var matchRanges=[];for(var j=0;j<regexes.length;++j)
matchRanges=matchRanges.concat(this._regexMatchRanges(lineContent,regexes[j]));var anchor=this._createAnchor(uiSourceCode,lineNumber,matchRanges[0].offset);var numberString=numberToStringWithSpacesPadding(lineNumber+1,4);var lineNumberSpan=createElement("span");lineNumberSpan.classList.add("search-match-line-number");lineNumberSpan.textContent=numberString;anchor.appendChild(lineNumberSpan);var contentSpan=this._createContentSpan(lineContent,matchRanges);anchor.appendChild(contentSpan);var searchMatchElement=new TreeElement();searchMatchElement.selectable=false;this.appendChild(searchMatchElement);searchMatchElement.listItemElement.className="search-match source-code";searchMatchElement.listItemElement.appendChild(anchor);}},_appendShowMoreMatchesElement:function(startMatchIndex)
{var matchesLeftCount=this._searchResult.searchMatches.length-startMatchIndex;var showMoreMatchesText=WebInspector.UIString("Show all matches (%d more).",matchesLeftCount);this._showMoreMatchesTreeElement=new TreeElement(showMoreMatchesText);this.appendChild(this._showMoreMatchesTreeElement);this._showMoreMatchesTreeElement.listItemElement.classList.add("show-more-matches");this._showMoreMatchesTreeElement.onselect=this._showMoreMatchesElementSelected.bind(this,startMatchIndex);},_createAnchor:function(uiSourceCode,lineNumber,columnNumber)
{return WebInspector.Linkifier.linkifyUsingRevealer(uiSourceCode.uiLocation(lineNumber,columnNumber),"");},_createContentSpan:function(lineContent,matchRanges)
{var contentSpan=createElement("span");contentSpan.className="search-match-content";contentSpan.textContent=lineContent;WebInspector.highlightRangesWithStyleClass(contentSpan,matchRanges,"highlighted-match");return contentSpan;},_regexMatchRanges:function(lineContent,regex)
{regex.lastIndex=0;var match;var matchRanges=[];while((regex.lastIndex<lineContent.length)&&(match=regex.exec(lineContent)))
matchRanges.push(new WebInspector.SourceRange(match.index,match[0].length));return matchRanges;},_showMoreMatchesElementSelected:function(startMatchIndex)
{this.removeChild(this._showMoreMatchesTreeElement);this._appendSearchMatches(startMatchIndex,this._searchResult.searchMatches.length);return false;},__proto__:TreeElement.prototype};WebInspector.SourcesSearchScope=function()
{this._searchId=0;}
WebInspector.SourcesSearchScope._filesComparator=function(uiSourceCode1,uiSourceCode2)
{if(uiSourceCode1.isDirty()&&!uiSourceCode2.isDirty())
return-1;if(!uiSourceCode1.isDirty()&&uiSourceCode2.isDirty())
return 1;var networkURL1=WebInspector.networkMapping.networkURL(uiSourceCode1);var networkURL2=WebInspector.networkMapping.networkURL(uiSourceCode2);if(networkURL1&&!networkURL2)
return-1;if(!networkURL1&&networkURL2)
return 1;return String.naturalOrderComparator(uiSourceCode1.fullDisplayName(),uiSourceCode2.fullDisplayName());}
WebInspector.SourcesSearchScope.prototype={performIndexing:function(progress)
{this.stopSearch();var projects=this._projects();var compositeProgress=new WebInspector.CompositeProgress(progress);for(var i=0;i<projects.length;++i){var project=projects[i];var projectProgress=compositeProgress.createSubProgress(project.uiSourceCodes().length);project.indexContent(projectProgress);}},_projects:function()
{function filterOutServiceProjects(project)
{return!WebInspector.Project.isServiceProject(project)||project.type()===WebInspector.projectTypes.Formatter;}
function filterOutContentScriptsIfNeeded(project)
{return WebInspector.moduleSetting("searchInContentScripts").get()||project.type()!==WebInspector.projectTypes.ContentScripts;}
return WebInspector.workspace.projects().filter(filterOutServiceProjects).filter(filterOutContentScriptsIfNeeded);},performSearch:function(searchConfig,progress,searchResultCallback,searchFinishedCallback)
{this.stopSearch();this._searchResultCandidates=[];this._searchResultCallback=searchResultCallback;this._searchFinishedCallback=searchFinishedCallback;this._searchConfig=searchConfig;var projects=this._projects();var barrier=new CallbackBarrier();var compositeProgress=new WebInspector.CompositeProgress(progress);var searchContentProgress=compositeProgress.createSubProgress();var findMatchingFilesProgress=new WebInspector.CompositeProgress(compositeProgress.createSubProgress());for(var i=0;i<projects.length;++i){var project=projects[i];var weight=project.uiSourceCodes().length;var findMatchingFilesInProjectProgress=findMatchingFilesProgress.createSubProgress(weight);var barrierCallback=barrier.createCallback();var filesMathingFileQuery=this._projectFilesMatchingFileQuery(project,searchConfig);var callback=this._processMatchingFilesForProject.bind(this,this._searchId,project,filesMathingFileQuery,barrierCallback);project.findFilesMatchingSearchRequest(searchConfig,filesMathingFileQuery,findMatchingFilesInProjectProgress,callback);}
barrier.callWhenDone(this._processMatchingFiles.bind(this,this._searchId,searchContentProgress,this._searchFinishedCallback.bind(this,true)));},_projectFilesMatchingFileQuery:function(project,searchConfig,dirtyOnly)
{var result=[];var uiSourceCodes=project.uiSourceCodes();for(var i=0;i<uiSourceCodes.length;++i){var uiSourceCode=uiSourceCodes[i];if(dirtyOnly&&!uiSourceCode.isDirty())
continue;if(this._searchConfig.filePathMatchesFileQuery(uiSourceCode.fullDisplayName()))
result.push(uiSourceCode.url());}
result.sort(String.naturalOrderComparator);return result;},_processMatchingFilesForProject:function(searchId,project,filesMathingFileQuery,callback,files)
{if(searchId!==this._searchId){this._searchFinishedCallback(false);return;}
files.sort(String.naturalOrderComparator);files=files.intersectOrdered(filesMathingFileQuery,String.naturalOrderComparator);var dirtyFiles=this._projectFilesMatchingFileQuery(project,this._searchConfig,true);files=files.mergeOrdered(dirtyFiles,String.naturalOrderComparator);var uiSourceCodes=[];for(var i=0;i<files.length;++i){var uiSourceCode=project.uiSourceCodeForURL(files[i]);if(uiSourceCode)
uiSourceCodes.push(uiSourceCode);}
uiSourceCodes.sort(WebInspector.SourcesSearchScope._filesComparator);this._searchResultCandidates=this._searchResultCandidates.mergeOrdered(uiSourceCodes,WebInspector.SourcesSearchScope._filesComparator);callback();},_processMatchingFiles:function(searchId,progress,callback)
{if(searchId!==this._searchId){this._searchFinishedCallback(false);return;}
var files=this._searchResultCandidates;if(!files.length){progress.done();callback();return;}
progress.setTotalWork(files.length);var fileIndex=0;var maxFileContentRequests=20;var callbacksLeft=0;for(var i=0;i<maxFileContentRequests&&i<files.length;++i)
scheduleSearchInNextFileOrFinish.call(this);function searchInNextFile(uiSourceCode)
{if(uiSourceCode.isDirty())
contentLoaded.call(this,uiSourceCode,uiSourceCode.workingCopy());else
uiSourceCode.checkContentUpdated(true,contentUpdated.bind(this,uiSourceCode));}
function contentUpdated(uiSourceCode)
{uiSourceCode.requestContent(contentLoaded.bind(this,uiSourceCode));}
function scheduleSearchInNextFileOrFinish()
{if(fileIndex>=files.length){if(!callbacksLeft){progress.done();callback();return;}
return;}
++callbacksLeft;var uiSourceCode=files[fileIndex++];setTimeout(searchInNextFile.bind(this,uiSourceCode),0);}
function contentLoaded(uiSourceCode,content)
{function matchesComparator(a,b)
{return a.lineNumber-b.lineNumber;}
progress.worked(1);var matches=[];var queries=this._searchConfig.queries();if(content!==null){for(var i=0;i<queries.length;++i){var nextMatches=WebInspector.ContentProvider.performSearchInContent(content,queries[i],!this._searchConfig.ignoreCase(),this._searchConfig.isRegex());matches=matches.mergeOrdered(nextMatches,matchesComparator);}}
if(matches){var searchResult=new WebInspector.FileBasedSearchResult(uiSourceCode,matches);this._searchResultCallback(searchResult);}
--callbacksLeft;scheduleSearchInNextFileOrFinish.call(this);}},stopSearch:function()
{++this._searchId;},createSearchResultsPane:function(searchConfig)
{return new WebInspector.FileBasedSearchResultsPane(searchConfig);}};WebInspector.SourcesPanel=function(workspaceForTest)
{WebInspector.Panel.call(this,"sources");this.registerRequiredCSS("sources/sourcesPanel.css");new WebInspector.DropTarget(this.element,[WebInspector.DropTarget.Types.Files],WebInspector.UIString("Drop workspace folder here"),this._handleDrop.bind(this));this._workspace=workspaceForTest||WebInspector.workspace;this._networkMapping=WebInspector.networkMapping;this._runSnippetAction=WebInspector.actionRegistry.action("debugger.run-snippet");this._togglePauseAction=WebInspector.actionRegistry.action("debugger.toggle-pause");this._stepOverAction=WebInspector.actionRegistry.action("debugger.step-over");this._stepIntoAction=WebInspector.actionRegistry.action("debugger.step-into");this._stepOutAction=WebInspector.actionRegistry.action("debugger.step-out");this._toggleBreakpointsActiveAction=WebInspector.actionRegistry.action("debugger.toggle-breakpoints-active");this._toggleBreakpointsActiveAction.setToggled(false);this._toggleBreakpointsActiveAction.setTitle(WebInspector.UIString("Deactivate breakpoints"));this._debugToolbar=this._createDebugToolbar();this._debugToolbarDrawer=this._createDebugToolbarDrawer();const initialDebugSidebarWidth=225;this._splitWidget=new WebInspector.SplitWidget(true,true,"sourcesPanelSplitViewState",initialDebugSidebarWidth);this._splitWidget.enableShowModeSaving();this._splitWidget.show(this.element);const initialNavigatorWidth=225;this.editorView=new WebInspector.SplitWidget(true,false,"sourcesPanelNavigatorSplitViewState",initialNavigatorWidth);this.editorView.enableShowModeSaving();this.editorView.element.tabIndex=0;this._splitWidget.setMainWidget(this.editorView);this._navigator=new WebInspector.SourcesNavigator(this._workspace);this._navigator.view.setMinimumSize(100,25);this.editorView.setSidebarWidget(this._navigator.view);this._navigator.addEventListener(WebInspector.SourcesNavigator.Events.SourceSelected,this._sourceSelected,this);this._navigator.addEventListener(WebInspector.SourcesNavigator.Events.SourceRenamed,this._sourceRenamed,this);this._sourcesView=new WebInspector.SourcesView(this._workspace,this);this._sourcesView.addEventListener(WebInspector.SourcesView.Events.EditorSelected,this._editorSelected.bind(this));this._sourcesView.addEventListener(WebInspector.SourcesView.Events.EditorClosed,this._editorClosed.bind(this));this._sourcesView.registerShortcuts(this.registerShortcuts.bind(this));this.editorView.setMainWidget(this._sourcesView);this.sidebarPanes={};this.sidebarPanes.threads=new WebInspector.ThreadsSidebarPane();this.sidebarPanes.watchExpressions=new WebInspector.WatchExpressionsSidebarPane();this.sidebarPanes.callstack=new WebInspector.CallStackSidebarPane();this.sidebarPanes.callstack.addEventListener(WebInspector.CallStackSidebarPane.Events.CallFrameSelected,this._callFrameSelectedInSidebar.bind(this));this.sidebarPanes.callstack.addEventListener(WebInspector.CallStackSidebarPane.Events.RevealHiddenCallFrames,this._hiddenCallFramesRevealedInSidebar.bind(this));this.sidebarPanes.callstack.registerShortcuts(this.registerShortcuts.bind(this));this.sidebarPanes.scopechain=new WebInspector.ScopeChainSidebarPane();this.sidebarPanes.serviceWorkers=new WebInspector.ServiceWorkersSidebarPane();this.sidebarPanes.jsBreakpoints=new WebInspector.JavaScriptBreakpointsSidebarPane(WebInspector.breakpointManager,this.showUISourceCode.bind(this));this.sidebarPanes.domBreakpoints=WebInspector.domBreakpointsSidebarPane.createProxy(this);this.sidebarPanes.xhrBreakpoints=new WebInspector.XHRBreakpointsSidebarPane();this.sidebarPanes.eventListenerBreakpoints=new WebInspector.EventListenerBreakpointsSidebarPane();this.sidebarPanes.objectEventListeners=new WebInspector.ObjectEventListenersSidebarPane();if(Runtime.experiments.isEnabled("stepIntoAsync"))
this.sidebarPanes.asyncOperationBreakpoints=new WebInspector.AsyncOperationsSidebarPane();this._lastSelectedTabSetting=WebInspector.settings.createLocalSetting("lastSelectedSourcesSidebarPaneTab",this.sidebarPanes.scopechain.title());this._installDebuggerSidebarController();WebInspector.moduleSetting("sidebarPosition").addChangeListener(this._updateSidebarPosition.bind(this));this._updateSidebarPosition();this._updateDebuggerButtons();this._pauseOnExceptionEnabledChanged();WebInspector.moduleSetting("pauseOnExceptionEnabled").addChangeListener(this._pauseOnExceptionEnabledChanged,this);this._setTarget(WebInspector.context.flavor(WebInspector.Target));WebInspector.breakpointManager.addEventListener(WebInspector.BreakpointManager.Events.BreakpointsActiveStateChanged,this._breakpointsActiveStateChanged,this);WebInspector.context.addFlavorChangeListener(WebInspector.Target,this._onCurrentTargetChanged,this);WebInspector.targetManager.addModelListener(WebInspector.DebuggerModel,WebInspector.DebuggerModel.Events.DebuggerWasEnabled,this._debuggerWasEnabled,this);WebInspector.targetManager.addModelListener(WebInspector.DebuggerModel,WebInspector.DebuggerModel.Events.DebuggerPaused,this._debuggerPaused,this);WebInspector.targetManager.addModelListener(WebInspector.DebuggerModel,WebInspector.DebuggerModel.Events.DebuggerResumed,this._debuggerResumed,this);WebInspector.targetManager.addModelListener(WebInspector.DebuggerModel,WebInspector.DebuggerModel.Events.CallFrameSelected,this._callFrameSelected,this);WebInspector.targetManager.addModelListener(WebInspector.DebuggerModel,WebInspector.DebuggerModel.Events.ConsoleCommandEvaluatedInSelectedCallFrame,this._consoleCommandEvaluatedInSelectedCallFrame,this);WebInspector.targetManager.addModelListener(WebInspector.DebuggerModel,WebInspector.DebuggerModel.Events.GlobalObjectCleared,this._debuggerReset,this);new WebInspector.WorkspaceMappingTip(this,this._workspace);WebInspector.extensionServer.addEventListener(WebInspector.ExtensionServer.Events.SidebarPaneAdded,this._extensionSidebarPaneAdded,this);WebInspector.DataSaverInfobar.maybeShowInPanel(this);}
WebInspector.SourcesPanel._lastModificationTimeout=200;WebInspector.SourcesPanel.minToolbarWidth=215;WebInspector.SourcesPanel.prototype={_setTarget:function(target)
{if(!target)
return;var debuggerModel=WebInspector.DebuggerModel.fromTarget(target);if(!debuggerModel)
return;if(debuggerModel.isPaused()){this._showDebuggerPausedDetails((debuggerModel.debuggerPausedDetails()));var callFrame=debuggerModel.selectedCallFrame();if(callFrame)
this._selectCallFrame(callFrame);}else{this._paused=false;this._clearInterface();this._toggleDebuggerSidebarButton.disabled=false;}},_onCurrentTargetChanged:function(event)
{var target=(event.data);this._setTarget(target);},defaultFocusedElement:function()
{return this._sourcesView.defaultFocusedElement();},paused:function()
{return this._paused;},wasShown:function()
{WebInspector.context.setFlavor(WebInspector.SourcesPanel,this);WebInspector.Panel.prototype.wasShown.call(this);},willHide:function()
{WebInspector.Panel.prototype.willHide.call(this);WebInspector.context.setFlavor(WebInspector.SourcesPanel,null);},onResize:function()
{if(WebInspector.moduleSetting("sidebarPosition").get()==="auto")
this.element.window().requestAnimationFrame(this._updateSidebarPosition.bind(this));},searchableView:function()
{return this._sourcesView.searchableView();},_consoleCommandEvaluatedInSelectedCallFrame:function(event)
{var debuggerModel=(event.target);var target=debuggerModel.target();if(WebInspector.context.flavor(WebInspector.Target)!==target)
return;this.sidebarPanes.scopechain.update(debuggerModel.selectedCallFrame());},_debuggerPaused:function(event)
{var details=(event.data);if(!this._paused)
WebInspector.inspectorView.setCurrentPanel(this);if(WebInspector.context.flavor(WebInspector.Target)===details.target())
this._showDebuggerPausedDetails(details);else if(!this._paused)
WebInspector.context.setFlavor(WebInspector.Target,details.target());},_showDebuggerPausedDetails:function(details)
{this._paused=true;this._updateDebuggerButtons();this.sidebarPanes.callstack.update(details);function didCreateBreakpointHitStatusMessage(element)
{this.sidebarPanes.callstack.setStatus(element);}
function didGetUILocation(uiLocation)
{var breakpoint=WebInspector.breakpointManager.findBreakpointOnLine(uiLocation.uiSourceCode,uiLocation.lineNumber);if(!breakpoint)
return;this.sidebarPanes.jsBreakpoints.highlightBreakpoint(breakpoint);this.sidebarPanes.callstack.setStatus(WebInspector.UIString("Paused on a JavaScript breakpoint."));}
if(details.reason===WebInspector.DebuggerModel.BreakReason.DOM){WebInspector.domBreakpointsSidebarPane.highlightBreakpoint(details.auxData);WebInspector.domBreakpointsSidebarPane.createBreakpointHitStatusMessage(details,didCreateBreakpointHitStatusMessage.bind(this));}else if(details.reason===WebInspector.DebuggerModel.BreakReason.EventListener){var eventName=details.auxData["eventName"];var targetName=details.auxData["targetName"];this.sidebarPanes.eventListenerBreakpoints.highlightBreakpoint(eventName,targetName);var eventNameForUI=WebInspector.EventListenerBreakpointsSidebarPane.eventNameForUI(eventName,details.auxData);this.sidebarPanes.callstack.setStatus(WebInspector.UIString("Paused on a \"%s\" Event Listener.",eventNameForUI));}else if(details.reason===WebInspector.DebuggerModel.BreakReason.XHR){this.sidebarPanes.xhrBreakpoints.highlightBreakpoint(details.auxData["breakpointURL"]);this.sidebarPanes.callstack.setStatus(WebInspector.UIString("Paused on a XMLHttpRequest."));}else if(details.reason===WebInspector.DebuggerModel.BreakReason.Exception){var description=details.auxData["description"]||"";this.sidebarPanes.callstack.setStatus(WebInspector.UIString("Paused on exception: '%s'.",description.split("\n",1)[0]));}else if(details.reason===WebInspector.DebuggerModel.BreakReason.PromiseRejection){var description=details.auxData["description"]||"";this.sidebarPanes.callstack.setStatus(WebInspector.UIString("Paused on promise rejection: '%s'.",description.split("\n",1)[0]));}else if(details.reason===WebInspector.DebuggerModel.BreakReason.Assert){this.sidebarPanes.callstack.setStatus(WebInspector.UIString("Paused on assertion."));}else if(details.reason===WebInspector.DebuggerModel.BreakReason.CSPViolation){this.sidebarPanes.callstack.setStatus(WebInspector.UIString("Paused on a script blocked due to Content Security Policy directive: \"%s\".",details.auxData["directiveText"]));}else if(details.reason===WebInspector.DebuggerModel.BreakReason.DebugCommand){this.sidebarPanes.callstack.setStatus(WebInspector.UIString("Paused on a debugged function."));}else if(details.reason===WebInspector.DebuggerModel.BreakReason.AsyncOperation){if(Runtime.experiments.isEnabled("stepIntoAsync")){var operationId=details.auxData["operationId"];var operation=this.sidebarPanes.asyncOperationBreakpoints.operationById(details.target(),operationId);var description=(operation&&operation.description)||WebInspector.UIString("<unknown>");this.sidebarPanes.callstack.setStatus(WebInspector.UIString("Paused on a \"%s\" async operation.",description));this.sidebarPanes.asyncOperationBreakpoints.highlightBreakpoint(operationId);}}else{if(details.callFrames.length)
WebInspector.debuggerWorkspaceBinding.createCallFrameLiveLocation(details.callFrames[0],didGetUILocation.bind(this));else
console.warn("ScriptsPanel paused, but callFrames.length is zero.");}
this._splitWidget.showBoth(true);this._toggleDebuggerSidebarButton.disabled=true;window.focus();InspectorFrontendHost.bringToFront();},_debuggerResumed:function(event)
{var debuggerModel=(event.target);var target=debuggerModel.target();if(WebInspector.context.flavor(WebInspector.Target)!==target)
return;this._paused=false;this._clearInterface();this._toggleDebuggerSidebarButton.disabled=false;this._switchToPausedTargetTimeout=setTimeout(this._switchToPausedTarget.bind(this,debuggerModel),500);},_debuggerWasEnabled:function(event)
{var target=(event.target.target());if(WebInspector.context.flavor(WebInspector.Target)!==target)
return;this._updateDebuggerButtons();},_debuggerReset:function(event)
{this._debuggerResumed(event);},get visibleView()
{return this._sourcesView.visibleView();},showUISourceCode:function(uiSourceCode,lineNumber,columnNumber)
{this._showEditor();this._sourcesView.showSourceLocation(uiSourceCode,lineNumber,columnNumber);},_showEditor:function()
{WebInspector.inspectorView.setCurrentPanel(this);},showUILocation:function(uiLocation)
{this.showUISourceCode(uiLocation.uiSourceCode,uiLocation.lineNumber,uiLocation.columnNumber);},_revealInNavigator:function(uiSourceCode)
{this._navigator.revealUISourceCode(uiSourceCode);},setIgnoreExecutionLineEvents:function(ignoreExecutionLineEvents)
{this._ignoreExecutionLineEvents=ignoreExecutionLineEvents;},updateLastModificationTime:function()
{this._lastModificationTime=window.performance.now();},_executionLineChanged:function(uiLocation)
{this._sourcesView.clearCurrentExecutionLine();this._sourcesView.setExecutionLocation(uiLocation);if(window.performance.now()-this._lastModificationTime<WebInspector.SourcesPanel._lastModificationTimeout)
return;this._sourcesView.showSourceLocation(uiLocation.uiSourceCode,uiLocation.lineNumber,uiLocation.columnNumber,undefined,true);},_lastModificationTimeoutPassedForTest:function()
{WebInspector.SourcesPanel._lastModificationTimeout=Number.MIN_VALUE;},_updateLastModificationTimeForTest:function()
{WebInspector.SourcesPanel._lastModificationTimeout=Number.MAX_VALUE;},_callFrameSelected:function(event)
{var callFrame=(event.data);if(!callFrame||callFrame.target()!==WebInspector.context.flavor(WebInspector.Target))
return;this._selectCallFrame(callFrame);},_selectCallFrame:function(callFrame)
{this.sidebarPanes.scopechain.update(callFrame);this.sidebarPanes.watchExpressions.refreshExpressions();this.sidebarPanes.callstack.setSelectedCallFrame(callFrame);WebInspector.debuggerWorkspaceBinding.createCallFrameLiveLocation(callFrame,this._executionLineChanged.bind(this));},_sourceSelected:function(event)
{var uiSourceCode=(event.data.uiSourceCode);this._sourcesView.showSourceLocation(uiSourceCode,undefined,undefined,!event.data.focusSource)},_sourceRenamed:function(event)
{var uiSourceCode=(event.data);this._sourcesView.sourceRenamed(uiSourceCode);},_pauseOnExceptionEnabledChanged:function()
{var enabled=WebInspector.moduleSetting("pauseOnExceptionEnabled").get();this._pauseOnExceptionButton.setToggled(enabled);this._pauseOnExceptionButton.setTitle(WebInspector.UIString(enabled?"Don't pause on exceptions":"Pause on exceptions"));this._debugToolbarDrawer.classList.toggle("expanded",enabled);},_updateDebuggerButtons:function()
{var currentTarget=WebInspector.context.flavor(WebInspector.Target);var currentDebuggerModel=WebInspector.DebuggerModel.fromTarget(currentTarget);if(!currentDebuggerModel){this._togglePauseAction.setEnabled(false);this._stepOverAction.setEnabled(false);this._stepIntoAction.setEnabled(false);this._stepOutAction.setEnabled(false);}else if(this._paused){this._togglePauseAction.setTitle(WebInspector.UIString("Resume script execution"));this._togglePauseAction.setToggled(true);this._togglePauseAction.setEnabled(true);this._stepOverAction.setEnabled(true);this._stepIntoAction.setEnabled(true);this._stepOutAction.setEnabled(true);}else{this._togglePauseAction.setTitle(WebInspector.UIString("Pause script execution"));this._togglePauseAction.setToggled(false);this._togglePauseAction.setEnabled(!currentDebuggerModel.isPausing());this._stepOverAction.setEnabled(false);this._stepIntoAction.setEnabled(false);this._stepOutAction.setEnabled(false);}},_clearInterface:function()
{this.sidebarPanes.callstack.update(null);this.sidebarPanes.scopechain.update(null);this.sidebarPanes.jsBreakpoints.clearBreakpointHighlight();WebInspector.domBreakpointsSidebarPane.clearBreakpointHighlight();this.sidebarPanes.eventListenerBreakpoints.clearBreakpointHighlight();this.sidebarPanes.xhrBreakpoints.clearBreakpointHighlight();if(this.sidebarPanes.asyncOperationBreakpoints)
this.sidebarPanes.asyncOperationBreakpoints.clearBreakpointHighlight();this._sourcesView.clearCurrentExecutionLine();this._updateDebuggerButtons();if(this._switchToPausedTargetTimeout)
clearTimeout(this._switchToPausedTargetTimeout);},_switchToPausedTarget:function(debuggerModel)
{delete this._switchToPausedTargetTimeout;if(this._paused)
return;var target=WebInspector.context.flavor(WebInspector.Target);if(debuggerModel.isPaused())
return;var debuggerModels=WebInspector.DebuggerModel.instances();for(var i=0;i<debuggerModels.length;++i){if(debuggerModels[i].isPaused()){WebInspector.context.setFlavor(WebInspector.Target,debuggerModels[i].target());break;}}},_togglePauseOnExceptions:function()
{WebInspector.moduleSetting("pauseOnExceptionEnabled").set(!this._pauseOnExceptionButton.toggled());},_runSnippet:function()
{var uiSourceCode=this._sourcesView.currentUISourceCode();if(uiSourceCode.project().type()!==WebInspector.projectTypes.Snippets)
return false;var currentExecutionContext=WebInspector.context.flavor(WebInspector.ExecutionContext);if(!currentExecutionContext)
return false;WebInspector.scriptSnippetModel.evaluateScriptSnippet(currentExecutionContext,uiSourceCode);return true;},_editorSelected:function(event)
{var uiSourceCode=(event.data);this._editorChanged(uiSourceCode);},_editorClosed:function(event)
{var wasSelected=(event.data.wasSelected);if(wasSelected)
this._editorChanged(null);},_editorChanged:function(uiSourceCode)
{var isSnippet=uiSourceCode&&uiSourceCode.project().type()===WebInspector.projectTypes.Snippets;this._runSnippetButton.setVisible(isSnippet);},_togglePause:function()
{var target=WebInspector.context.flavor(WebInspector.Target);if(!target)
return true;var debuggerModel=WebInspector.DebuggerModel.fromTarget(target);if(!debuggerModel)
return true;if(this._paused){this._paused=false;debuggerModel.resume();}else{debuggerModel.pause();}
this._clearInterface();return true;},_prepareToResume:function()
{if(!this._paused)
return null;this._paused=false;this._clearInterface();var target=WebInspector.context.flavor(WebInspector.Target);return target?WebInspector.DebuggerModel.fromTarget(target):null;},_longResume:function()
{var debuggerModel=this._prepareToResume();if(!debuggerModel)
return true;debuggerModel.skipAllPausesUntilReloadOrTimeout(500);debuggerModel.resume();return true;},_stepOver:function()
{var debuggerModel=this._prepareToResume();if(!debuggerModel)
return true;debuggerModel.stepOver();return true;},_stepInto:function()
{var debuggerModel=this._prepareToResume();if(!debuggerModel)
return true;debuggerModel.stepInto();return true;},_stepIntoAsync:function()
{var debuggerModel=this._prepareToResume();if(!debuggerModel)
return true;debuggerModel.stepIntoAsync();return true;},_stepOut:function()
{var debuggerModel=this._prepareToResume();if(!debuggerModel)
return true;debuggerModel.stepOut();return true;},_callFrameSelectedInSidebar:function(event)
{var callFrame=(event.data);callFrame.debuggerModel.setSelectedCallFrame(callFrame);},_hiddenCallFramesRevealedInSidebar:function()
{if(Runtime.experiments.isEnabled("stepIntoAsync"))
this.sidebarPanes.asyncOperationBreakpoints.revealHiddenCallFrames((WebInspector.context.flavor(WebInspector.Target)));},_continueToLocation:function(uiLocation)
{var executionContext=WebInspector.context.flavor(WebInspector.ExecutionContext);if(!executionContext)
return;var rawLocation=WebInspector.debuggerWorkspaceBinding.uiLocationToRawLocation(executionContext.target(),uiLocation.uiSourceCode,uiLocation.lineNumber,0);if(!rawLocation)
return;if(!this._prepareToResume())
return;rawLocation.continueToLocation();},_toggleBreakpointsActive:function()
{WebInspector.breakpointManager.setBreakpointsActive(!WebInspector.breakpointManager.breakpointsActive());},_breakpointsActiveStateChanged:function(event)
{var active=event.data;this._toggleBreakpointsActiveAction.setToggled(!active);this.sidebarPanes.jsBreakpoints.listElement.classList.toggle("breakpoints-list-deactivated",!active);this._sourcesView.toggleBreakpointsActiveState(active);if(active)
this._toggleBreakpointsActiveAction.setTitle(WebInspector.UIString("Deactivate breakpoints"));else
this._toggleBreakpointsActiveAction.setTitle(WebInspector.UIString("Activate breakpoints"));},_createDebugToolbar:function()
{var debugToolbar=new WebInspector.Toolbar("scripts-debug-toolbar");this._runSnippetButton=WebInspector.Toolbar.createActionButton(this._runSnippetAction);debugToolbar.appendToolbarItem(this._runSnippetButton);this._runSnippetButton.setVisible(false);var longResumeButton=new WebInspector.ToolbarButton(WebInspector.UIString("Resume with all pauses blocked for 500 ms"),"play-toolbar-item");longResumeButton.addEventListener("click",this._longResume.bind(this),this);debugToolbar.appendToolbarItem(WebInspector.Toolbar.createActionButton(this._togglePauseAction,[longResumeButton],[]));debugToolbar.appendToolbarItem(WebInspector.Toolbar.createActionButton(this._stepOverAction));debugToolbar.appendToolbarItem(WebInspector.Toolbar.createActionButton(this._stepIntoAction));debugToolbar.appendToolbarItem(WebInspector.Toolbar.createActionButton(this._stepOutAction));debugToolbar.appendSeparator();debugToolbar.appendToolbarItem(WebInspector.Toolbar.createActionButton(this._toggleBreakpointsActiveAction));this._pauseOnExceptionButton=new WebInspector.ToolbarToggle("","pause-on-exceptions-toolbar-item");this._pauseOnExceptionButton.addEventListener("click",this._togglePauseOnExceptions,this);debugToolbar.appendToolbarItem(this._pauseOnExceptionButton);debugToolbar.appendSeparator();debugToolbar.appendToolbarItem(new WebInspector.ToolbarCheckbox(WebInspector.UIString("Async"),WebInspector.UIString("Capture async stack traces"),WebInspector.moduleSetting("enableAsyncStackTraces")));return debugToolbar;},_createDebugToolbarDrawer:function()
{var debugToolbarDrawer=createElementWithClass("div","scripts-debug-toolbar-drawer");var label=WebInspector.UIString("Pause On Caught Exceptions");var setting=WebInspector.moduleSetting("pauseOnCaughtException");debugToolbarDrawer.appendChild(WebInspector.SettingsUI.createSettingCheckbox(label,setting,true));return debugToolbarDrawer;},addToWatch:function(expression)
{this.sidebarPanes.watchExpressions.addExpression(expression);},_installDebuggerSidebarController:function()
{this.editorView.displayShowHideSidebarButton("navigator");this._toggleDebuggerSidebarButton=this._splitWidget.displayShowHideSidebarButton("debugger","scripts-debugger-show-hide-button");},_showLocalHistory:function(uiSourceCode)
{WebInspector.RevisionHistoryView.showHistory(uiSourceCode);},appendApplicableItems:function(event,contextMenu,target)
{this._appendUISourceCodeItems(event,contextMenu,target);this.appendUILocationItems(contextMenu,target);this._appendRemoteObjectItems(contextMenu,target);this._appendNetworkRequestItems(contextMenu,target);},mapFileSystemToNetwork:function(uiSourceCode)
{WebInspector.SelectUISourceCodeForProjectTypesDialog.show(uiSourceCode.name(),[WebInspector.projectTypes.Network,WebInspector.projectTypes.ContentScripts],mapFileSystemToNetwork.bind(this));function mapFileSystemToNetwork(networkUISourceCode)
{if(!networkUISourceCode)
return;this._networkMapping.addMapping(networkUISourceCode,uiSourceCode);}},mapNetworkToFileSystem:function(networkUISourceCode)
{WebInspector.SelectUISourceCodeForProjectTypesDialog.show(networkUISourceCode.name(),[WebInspector.projectTypes.FileSystem],mapNetworkToFileSystem.bind(this));function mapNetworkToFileSystem(uiSourceCode)
{if(!uiSourceCode)
return;this._networkMapping.addMapping(networkUISourceCode,uiSourceCode);}},_removeNetworkMapping:function(uiSourceCode)
{this._networkMapping.removeMapping(uiSourceCode);},_appendUISourceCodeMappingItems:function(contextMenu,uiSourceCode)
{WebInspector.NavigatorView.appendAddFolderItem(contextMenu);if(uiSourceCode.project().type()===WebInspector.projectTypes.FileSystem){var hasMappings=!!this._networkMapping.networkURL(uiSourceCode);if(!hasMappings)
contextMenu.appendItem(WebInspector.UIString.capitalize("Map to ^network ^resource\u2026"),this.mapFileSystemToNetwork.bind(this,uiSourceCode));else
contextMenu.appendItem(WebInspector.UIString.capitalize("Remove ^network ^mapping"),this._removeNetworkMapping.bind(this,uiSourceCode));}
function filterProject(project)
{return project.type()===WebInspector.projectTypes.FileSystem;}
if(uiSourceCode.project().type()===WebInspector.projectTypes.Network||uiSourceCode.project().type()===WebInspector.projectTypes.ContentScripts){if(!this._workspace.projects().filter(filterProject).length)
return;var networkURL=this._networkMapping.networkURL(uiSourceCode);if(this._networkMapping.uiSourceCodeForURLForAnyTarget(networkURL)===uiSourceCode)
contextMenu.appendItem(WebInspector.UIString.capitalize("Map to ^file ^system ^resource\u2026"),this.mapNetworkToFileSystem.bind(this,uiSourceCode));}},_appendUISourceCodeItems:function(event,contextMenu,target)
{if(!(target instanceof WebInspector.UISourceCode))
return;var uiSourceCode=(target);var projectType=uiSourceCode.project().type();if(projectType!==WebInspector.projectTypes.Debugger&&!event.target.isSelfOrDescendant(this._navigator.view.element)){contextMenu.appendItem(WebInspector.UIString.capitalize("Reveal in ^navigator"),this._handleContextMenuReveal.bind(this,uiSourceCode));contextMenu.appendSeparator();}
this._appendUISourceCodeMappingItems(contextMenu,uiSourceCode);if(projectType!==WebInspector.projectTypes.FileSystem)
contextMenu.appendItem(WebInspector.UIString.capitalize("Local ^modifications\u2026"),this._showLocalHistory.bind(this,uiSourceCode));},appendUILocationItems:function(contextMenu,object)
{if(!(object instanceof WebInspector.UILocation))
return;var uiLocation=(object);var uiSourceCode=uiLocation.uiSourceCode;var projectType=uiSourceCode.project().type();var contentType=uiSourceCode.contentType();if(contentType.hasScripts()){var target=WebInspector.context.flavor(WebInspector.Target);var debuggerModel=WebInspector.DebuggerModel.fromTarget(target);if(debuggerModel&&debuggerModel.isPaused())
contextMenu.appendItem(WebInspector.UIString.capitalize("Continue to ^here"),this._continueToLocation.bind(this,uiLocation));}
if(contentType.hasScripts()&&projectType!==WebInspector.projectTypes.Snippets){var networkURL=this._networkMapping.networkURL(uiSourceCode);var url=projectType===WebInspector.projectTypes.Formatter?uiSourceCode.url():networkURL;this.sidebarPanes.callstack.appendBlackboxURLContextMenuItems(contextMenu,url,projectType===WebInspector.projectTypes.ContentScripts);}},_handleContextMenuReveal:function(uiSourceCode)
{this.editorView.showBoth();this._revealInNavigator(uiSourceCode);},_appendRemoteObjectItems:function(contextMenu,target)
{if(!(target instanceof WebInspector.RemoteObject))
return;var remoteObject=(target);contextMenu.appendItem(WebInspector.UIString.capitalize("Store as ^global ^variable"),this._saveToTempVariable.bind(this,remoteObject));if(remoteObject.type==="function")
contextMenu.appendItem(WebInspector.UIString.capitalize("Show ^function ^definition"),this._showFunctionDefinition.bind(this,remoteObject));if(remoteObject.subtype==="generator")
contextMenu.appendItem(WebInspector.UIString.capitalize("Show ^generator ^location"),this._showGeneratorLocation.bind(this,remoteObject));},_appendNetworkRequestItems:function(contextMenu,target)
{if(!(target instanceof WebInspector.NetworkRequest))
return;var request=(target);var uiSourceCode=this._networkMapping.uiSourceCodeForURLForAnyTarget(request.url);if(!uiSourceCode)
return;var openText=WebInspector.UIString.capitalize("Open in Sources ^panel");contextMenu.appendItem(openText,this.showUILocation.bind(this,uiSourceCode.uiLocation(0,0)));},_saveToTempVariable:function(remoteObject)
{var currentExecutionContext=WebInspector.context.flavor(WebInspector.ExecutionContext);if(!currentExecutionContext)
return;currentExecutionContext.globalObject("",false,false,didGetGlobalObject);function didGetGlobalObject(global,wasThrown)
{function remoteFunction(value)
{var prefix="temp";var index=1;while((prefix+index)in this)
++index;var name=prefix+index;this[name]=value;return name;}
if(wasThrown||!global)
failedToSave(global);else
global.callFunction(remoteFunction,[WebInspector.RemoteObject.toCallArgument(remoteObject)],didSave.bind(null,global));}
function didSave(global,result,wasThrown)
{global.release();if(wasThrown||!result||result.type!=="string")
failedToSave(result);else
WebInspector.ConsoleModel.evaluateCommandInConsole((currentExecutionContext),result.value);}
function failedToSave(result)
{var message=WebInspector.UIString("Failed to save to temp variable.");if(result){message+=" "+result.description;result.release();}
WebInspector.console.error(message);}},_showFunctionDefinition:function(remoteObject)
{remoteObject.debuggerModel().functionDetails(remoteObject,this._didGetFunctionOrGeneratorObjectDetails.bind(this));},_showGeneratorLocation:function(remoteObject)
{remoteObject.debuggerModel().generatorObjectDetails(remoteObject,this._didGetFunctionOrGeneratorObjectDetails.bind(this));},_didGetFunctionOrGeneratorObjectDetails:function(response)
{if(!response||!response.location)
return;var location=response.location;if(!location)
return;var uiLocation=WebInspector.debuggerWorkspaceBinding.rawLocationToUILocation(location);if(uiLocation)
this.showUILocation(uiLocation);},showGoToSourceDialog:function()
{this._sourcesView.showOpenResourceDialog();},_updateSidebarPosition:function()
{var vertically;var position=WebInspector.moduleSetting("sidebarPosition").get();if(position==="right")
vertically=false;else if(position==="bottom")
vertically=true;else
vertically=WebInspector.inspectorView.element.offsetWidth<680;if(this.sidebarPaneView&&vertically===!this._splitWidget.isVertical())
return;if(this.sidebarPaneView&&this.sidebarPaneView.shouldHideOnDetach())
return;if(this.sidebarPaneView)
this.sidebarPaneView.detach();this._splitWidget.setVertical(!vertically);this._splitWidget.element.classList.toggle("sources-split-view-vertical",vertically);if(!vertically)
this._splitWidget.uninstallResizer(this._sourcesView.toolbarContainerElement());else
this._splitWidget.installResizer(this._sourcesView.toolbarContainerElement());var vbox=new WebInspector.VBox();vbox.element.appendChild(this._debugToolbarDrawer);vbox.setMinimumAndPreferredSizes(25,25,WebInspector.SourcesPanel.minToolbarWidth,100);var sidebarPaneStack=new WebInspector.SidebarPaneStack();sidebarPaneStack.element.classList.add("flex-auto");sidebarPaneStack.show(vbox.element);vbox.element.appendChild(this._debugToolbar.element);if(!vertically){for(var pane in this.sidebarPanes)
sidebarPaneStack.addPane(this.sidebarPanes[pane]);this._extensionSidebarPanesContainer=sidebarPaneStack;this.sidebarPaneView=vbox;this.sidebarPanes.scopechain.expand();this.sidebarPanes.watchExpressions.expandIfNecessary();}else{var splitWidget=new WebInspector.SplitWidget(true,true,"sourcesPanelDebuggerSidebarSplitViewState",0.5);splitWidget.setMainWidget(vbox);sidebarPaneStack.addPane(this.sidebarPanes.threads);sidebarPaneStack.addPane(this.sidebarPanes.callstack);sidebarPaneStack.addPane(this.sidebarPanes.jsBreakpoints);sidebarPaneStack.addPane(this.sidebarPanes.domBreakpoints);sidebarPaneStack.addPane(this.sidebarPanes.xhrBreakpoints);sidebarPaneStack.addPane(this.sidebarPanes.eventListenerBreakpoints);sidebarPaneStack.addPane(this.sidebarPanes.objectEventListeners);if(Runtime.experiments.isEnabled("stepIntoAsync"))
sidebarPaneStack.addPane(this.sidebarPanes.asyncOperationBreakpoints);var tabbedPane=new WebInspector.SidebarTabbedPane();splitWidget.setSidebarWidget(tabbedPane);tabbedPane.addPane(this.sidebarPanes.scopechain);tabbedPane.addPane(this.sidebarPanes.watchExpressions);if(this.sidebarPanes.serviceWorkers)
tabbedPane.addPane(this.sidebarPanes.serviceWorkers);tabbedPane.selectTab(this._lastSelectedTabSetting.get());tabbedPane.addEventListener(WebInspector.TabbedPane.EventTypes.TabSelected,this._tabSelected,this);this._extensionSidebarPanesContainer=tabbedPane;this.sidebarPaneView=splitWidget;}
var extensionSidebarPanes=WebInspector.extensionServer.sidebarPanes();for(var i=0;i<extensionSidebarPanes.length;++i)
this._addExtensionSidebarPane(extensionSidebarPanes[i]);this._splitWidget.setSidebarWidget(this.sidebarPaneView);this.sidebarPanes.threads.expand();this.sidebarPanes.jsBreakpoints.expand();this.sidebarPanes.callstack.expand();},_tabSelected:function(event)
{this._lastSelectedTabSetting.set(event.data.tabId);},_extensionSidebarPaneAdded:function(event)
{var pane=(event.data);this._addExtensionSidebarPane(pane);},_addExtensionSidebarPane:function(pane)
{if(pane.panelName()===this.name)
this._extensionSidebarPanesContainer.addPane(pane);},sourcesView:function()
{return this._sourcesView;},_handleDrop:function(dataTransfer)
{var items=dataTransfer.items;if(!items.length)
return;var entry=items[0].webkitGetAsEntry();if(!entry.isDirectory)
return;InspectorFrontendHost.upgradeDraggedFileSystemPermissions(entry.filesystem);},__proto__:WebInspector.Panel.prototype}
WebInspector.SourcesPanel.ContextMenuProvider=function()
{}
WebInspector.SourcesPanel.ContextMenuProvider.prototype={appendApplicableItems:function(event,contextMenu,target)
{WebInspector.SourcesPanel.instance().appendApplicableItems(event,contextMenu,target);}}
WebInspector.SourcesPanel.UILocationRevealer=function()
{}
WebInspector.SourcesPanel.UILocationRevealer.prototype={reveal:function(uiLocation)
{if(!(uiLocation instanceof WebInspector.UILocation))
return Promise.reject(new Error("Internal error: not a ui location"));WebInspector.SourcesPanel.instance().showUILocation(uiLocation);return Promise.resolve();}}
WebInspector.SourcesPanel.DebuggerLocationRevealer=function()
{}
WebInspector.SourcesPanel.DebuggerLocationRevealer.prototype={reveal:function(rawLocation)
{if(!(rawLocation instanceof WebInspector.DebuggerModel.Location))
return Promise.reject(new Error("Internal error: not a debugger location"));WebInspector.SourcesPanel.instance().showUILocation(WebInspector.debuggerWorkspaceBinding.rawLocationToUILocation(rawLocation));return Promise.resolve();}}
WebInspector.SourcesPanel.UISourceCodeRevealer=function()
{}
WebInspector.SourcesPanel.UISourceCodeRevealer.prototype={reveal:function(uiSourceCode)
{if(!(uiSourceCode instanceof WebInspector.UISourceCode))
return Promise.reject(new Error("Internal error: not a ui source code"));WebInspector.SourcesPanel.instance().showUISourceCode(uiSourceCode);return Promise.resolve();}}
WebInspector.SourcesPanel.DebuggerPausedDetailsRevealer=function()
{}
WebInspector.SourcesPanel.DebuggerPausedDetailsRevealer.prototype={reveal:function(object)
{WebInspector.inspectorView.setCurrentPanel(WebInspector.SourcesPanel.instance());return Promise.resolve();}}
WebInspector.SourcesPanel.RevealingActionDelegate=function(){}
WebInspector.SourcesPanel.RevealingActionDelegate.prototype={handleAction:function(context,actionId)
{var panel=WebInspector.SourcesPanel.instance();if(panel!==WebInspector.inspectorView.setCurrentPanel(panel))
return false;switch(actionId){case"debugger.toggle-pause":panel._togglePause();return true;case"sources.go-to-source":panel.showGoToSourceDialog();return true;}
return false;}}
WebInspector.SourcesPanel.DebuggingActionDelegate=function()
{}
WebInspector.SourcesPanel.DebuggingActionDelegate.prototype={handleAction:function(context,actionId)
{var panel=WebInspector.SourcesPanel.instance();switch(actionId){case"debugger.step-over":panel._stepOver();return true;case"debugger.step-into":panel._stepInto();return true;case"debugger.step-into-async":panel._stepIntoAsync();return true;case"debugger.step-out":panel._stepOut();return true;case"debugger.run-snippet":panel._runSnippet();return true;case"debugger.toggle-breakpoints-active":panel._toggleBreakpointsActive();return true;}
return false;}}
WebInspector.SourcesPanel.show=function()
{WebInspector.inspectorView.setCurrentPanel(WebInspector.SourcesPanel.instance());}
WebInspector.SourcesPanel.instance=function()
{if(!WebInspector.SourcesPanel._instanceObject)
WebInspector.SourcesPanel._instanceObject=new WebInspector.SourcesPanel();return WebInspector.SourcesPanel._instanceObject;}
WebInspector.SourcesPanelFactory=function()
{}
WebInspector.SourcesPanelFactory.prototype={createPanel:function()
{return WebInspector.SourcesPanel.instance();}};WebInspector.WorkspaceMappingTip=function(sourcesPanel,workspace)
{this._sourcesPanel=sourcesPanel;this._workspace=workspace;this._sourcesView=this._sourcesPanel.sourcesView();this._workspaceInfobarDisabledSetting=WebInspector.settings.createSetting("workspaceInfobarDisabled",false);this._workspaceMappingInfobarDisabledSetting=WebInspector.settings.createSetting("workspaceMappingInfobarDisabled",false);if(this._workspaceInfobarDisabledSetting.get()&&this._workspaceMappingInfobarDisabledSetting.get())
return;this._sourcesView.addEventListener(WebInspector.SourcesView.Events.EditorSelected,this._editorSelected.bind(this));}
WebInspector.WorkspaceMappingTip._infobarSymbol=Symbol("infobar");WebInspector.WorkspaceMappingTip.prototype={_editorSelected:function(event)
{var uiSourceCode=(event.data);if(this._editorSelectedTimer)
clearTimeout(this._editorSelectedTimer);this._editorSelectedTimer=setTimeout(this._updateSuggestedMappingInfobar.bind(this,uiSourceCode),3000);},_updateSuggestedMappingInfobar:function(uiSourceCode)
{var uiSourceCodeFrame=this._sourcesView.viewForFile(uiSourceCode);if(!uiSourceCodeFrame.isShowing())
return;if(uiSourceCode[WebInspector.WorkspaceMappingTip._infobarSymbol])
return;if(!this._workspaceMappingInfobarDisabledSetting.get()&&uiSourceCode.project().type()===WebInspector.projectTypes.FileSystem){var networkURL=WebInspector.networkMapping.networkURL(uiSourceCode);var hasMappings=!!networkURL;if(hasMappings)
return;var networkProjects=this._workspace.projectsForType(WebInspector.projectTypes.Network);networkProjects=networkProjects.concat(this._workspace.projectsForType(WebInspector.projectTypes.ContentScripts));for(var i=0;i<networkProjects.length;++i){var name=uiSourceCode.name();var networkUiSourceCodes=networkProjects[i].uiSourceCodes();for(var j=0;j<networkUiSourceCodes.length;++j){if(networkUiSourceCodes[j].name()===name&&this._isLocalHost(networkUiSourceCodes[j].url())){this._showMappingInfobar(uiSourceCode,false);return;}}}}
if(uiSourceCode.project().type()===WebInspector.projectTypes.Network||uiSourceCode.project().type()===WebInspector.projectTypes.ContentScripts){if(!this._isLocalHost(uiSourceCode.url()))
return;var networkURL=WebInspector.networkMapping.networkURL(uiSourceCode);if(WebInspector.networkMapping.uiSourceCodeForURLForAnyTarget(networkURL)!==uiSourceCode)
return;var filesystemProjects=this._workspace.projectsForType(WebInspector.projectTypes.FileSystem);for(var i=0;i<filesystemProjects.length;++i){var name=uiSourceCode.name();var fsUiSourceCodes=filesystemProjects[i].uiSourceCodes();for(var j=0;j<fsUiSourceCodes.length;++j){if(fsUiSourceCodes[j].name()===name){this._showMappingInfobar(uiSourceCode,true);return;}}}
this._showWorkspaceInfobar(uiSourceCode);}},_isLocalHost:function(url)
{var parsedURL=url.asParsedURL();return!!parsedURL&&parsedURL.host==="localhost";},_showWorkspaceInfobar:function(uiSourceCode)
{var infobar=WebInspector.Infobar.create(WebInspector.Infobar.Type.Info,WebInspector.UIString("Serving from the file system? Add your files into the workspace."),this._workspaceInfobarDisabledSetting);if(!infobar)
return;infobar.createDetailsRowMessage(WebInspector.UIString("If you add files into your DevTools workspace, your changes will be persisted to disk."));infobar.createDetailsRowMessage(WebInspector.UIString("To add a folder into the workspace, drag and drop it into the Sources panel."));this._appendInfobar(uiSourceCode,infobar);},_showMappingInfobar:function(uiSourceCode,isNetwork)
{var title;if(isNetwork)
title=WebInspector.UIString("Map network resource '%s' to workspace?",uiSourceCode.url());else
title=WebInspector.UIString("Map workspace resource '%s' to network?",uiSourceCode.url());var infobar=WebInspector.Infobar.create(WebInspector.Infobar.Type.Info,title,this._workspaceMappingInfobarDisabledSetting);if(!infobar)
return;infobar.createDetailsRowMessage(WebInspector.UIString("You can map files in your workspace to the ones loaded over the network. As a result, changes made in DevTools will be persisted to disk."));infobar.createDetailsRowMessage(WebInspector.UIString("Use context menu to establish the mapping at any time."));var anchor=createElementWithClass("a","link");anchor.textContent=WebInspector.UIString("Establish the mapping now...");anchor.addEventListener("click",this._establishTheMapping.bind(this,uiSourceCode),false);infobar.createDetailsRowMessage("").appendChild(anchor);this._appendInfobar(uiSourceCode,infobar);},_establishTheMapping:function(uiSourceCode,event)
{event.consume(true);if(uiSourceCode.project().type()===WebInspector.projectTypes.FileSystem)
this._sourcesPanel.mapFileSystemToNetwork(uiSourceCode);else
this._sourcesPanel.mapNetworkToFileSystem(uiSourceCode);},_appendInfobar:function(uiSourceCode,infobar)
{var uiSourceCodeFrame=this._sourcesView.viewForFile(uiSourceCode);var rowElement=infobar.createDetailsRowMessage(WebInspector.UIString("For more information on workspaces, refer to the "));rowElement.appendChild(WebInspector.linkifyDocumentationURLAsNode("../setup/setup-workflow",WebInspector.UIString("workspaces documentation")));rowElement.createTextChild(".");uiSourceCode[WebInspector.WorkspaceMappingTip._infobarSymbol]=infobar;uiSourceCodeFrame.attachInfobars([infobar]);WebInspector.runCSSAnimationOnce(infobar.element,"source-frame-infobar-animation");}};WebInspector.XHRBreakpointsSidebarPane=function()
{WebInspector.BreakpointsSidebarPaneBase.call(this,WebInspector.UIString("XHR Breakpoints"));this._xhrBreakpointsSetting=WebInspector.settings.createLocalSetting("xhrBreakpoints",[]);this._breakpointElements=new Map();var addButton=new WebInspector.ToolbarButton(WebInspector.UIString("Add breakpoint"),"add-toolbar-item");addButton.addEventListener("click",this._addButtonClicked.bind(this));this.toolbar().appendToolbarItem(addButton);this.emptyElement.addEventListener("contextmenu",this._emptyElementContextMenu.bind(this),true);WebInspector.targetManager.observeTargets(this,WebInspector.Target.Type.Page);}
WebInspector.XHRBreakpointsSidebarPane.prototype={targetAdded:function(target)
{this._restoreBreakpoints(target);},targetRemoved:function(target){},_emptyElementContextMenu:function(event)
{var contextMenu=new WebInspector.ContextMenu(event);contextMenu.appendItem(WebInspector.UIString.capitalize("Add ^breakpoint"),this._addButtonClicked.bind(this));contextMenu.show();},_addButtonClicked:function(event)
{if(event)
event.consume();this.expand();var inputElementContainer=createElementWithClass("p","breakpoint-condition");inputElementContainer.textContent=WebInspector.UIString("Break when URL contains:");var inputElement=inputElementContainer.createChild("span","editing");inputElement.id="breakpoint-condition-input";this.addListElement(inputElementContainer,(this.listElement.firstChild));function finishEditing(accept,e,text)
{this.removeListElement(inputElementContainer);if(accept){this._setBreakpoint(text,true);this._saveBreakpoints();}}
var config=new WebInspector.InplaceEditor.Config(finishEditing.bind(this,true),finishEditing.bind(this,false));WebInspector.InplaceEditor.startEditing(inputElement,config);},_setBreakpoint:function(url,enabled,target)
{if(enabled)
this._updateBreakpointOnTarget(url,true,target);if(this._breakpointElements.has(url))
return;var element=createElement("li");element._url=url;element.addEventListener("contextmenu",this._contextMenu.bind(this,url),true);var title=url?WebInspector.UIString("URL contains \"%s\"",url):WebInspector.UIString("Any XHR");var label=createCheckboxLabel(title,enabled);element.appendChild(label);label.checkboxElement.addEventListener("click",this._checkboxClicked.bind(this,url),false);element._checkboxElement=label.checkboxElement;label.textElement.classList.add("cursor-auto");label.textElement.addEventListener("dblclick",this._labelClicked.bind(this,url),false);var currentElement=(this.listElement.firstChild);while(currentElement){if(currentElement._url&&currentElement._url<element._url)
break;currentElement=(currentElement.nextSibling);}
this.addListElement(element,currentElement);this._breakpointElements.set(url,element);},_removeBreakpoint:function(url,target)
{var element=this._breakpointElements.get(url);if(!element)
return;this.removeListElement(element);this._breakpointElements.delete(url);if(element._checkboxElement.checked)
this._updateBreakpointOnTarget(url,false,target);},_updateBreakpointOnTarget:function(url,enable,target)
{var targets=target?[target]:WebInspector.targetManager.targets(WebInspector.Target.Type.Page);for(var i=0;i<targets.length;++i){if(enable)
targets[i].domdebuggerAgent().setXHRBreakpoint(url);else
targets[i].domdebuggerAgent().removeXHRBreakpoint(url);}},_contextMenu:function(url,event)
{var contextMenu=new WebInspector.ContextMenu(event);function removeBreakpoint()
{this._removeBreakpoint(url);this._saveBreakpoints();}
function removeAllBreakpoints()
{for(var url of this._breakpointElements.keys())
this._removeBreakpoint(url);this._saveBreakpoints();}
var removeAllTitle=WebInspector.UIString.capitalize("Remove ^all ^breakpoints");contextMenu.appendItem(WebInspector.UIString.capitalize("Add ^breakpoint"),this._addButtonClicked.bind(this));contextMenu.appendItem(WebInspector.UIString.capitalize("Remove ^breakpoint"),removeBreakpoint.bind(this));contextMenu.appendItem(removeAllTitle,removeAllBreakpoints.bind(this));contextMenu.show();},_checkboxClicked:function(url,event)
{this._updateBreakpointOnTarget(url,event.target.checked);this._saveBreakpoints();},_labelClicked:function(url)
{var element=this._breakpointElements.get(url)||null;var inputElement=createElementWithClass("span","breakpoint-condition editing");inputElement.textContent=url;this.listElement.insertBefore(inputElement,element);element.classList.add("hidden");function finishEditing(accept,e,text)
{this.removeListElement(inputElement);if(accept){this._removeBreakpoint(url);this._setBreakpoint(text,element._checkboxElement.checked);this._saveBreakpoints();}else
element.classList.remove("hidden");}
WebInspector.InplaceEditor.startEditing(inputElement,new WebInspector.InplaceEditor.Config(finishEditing.bind(this,true),finishEditing.bind(this,false)));},highlightBreakpoint:function(url)
{var element=this._breakpointElements.get(url);if(!element)
return;this.expand();element.classList.add("breakpoint-hit");this._highlightedElement=element;},clearBreakpointHighlight:function()
{if(this._highlightedElement){this._highlightedElement.classList.remove("breakpoint-hit");delete this._highlightedElement;}},_saveBreakpoints:function()
{var breakpoints=[];for(var url of this._breakpointElements.keys())
breakpoints.push({url:url,enabled:this._breakpointElements.get(url)._checkboxElement.checked});this._xhrBreakpointsSetting.set(breakpoints);},_restoreBreakpoints:function(target)
{var breakpoints=this._xhrBreakpointsSetting.get();for(var i=0;i<breakpoints.length;++i){var breakpoint=breakpoints[i];if(breakpoint&&typeof breakpoint.url==="string")
this._setBreakpoint(breakpoint.url,breakpoint.enabled,target);}},__proto__:WebInspector.BreakpointsSidebarPaneBase.prototype};WebInspector.JavaScriptCompiler=function(sourceFrame)
{this._sourceFrame=sourceFrame;this._compiling=false;}
WebInspector.JavaScriptCompiler.CompileDelay=1000;WebInspector.JavaScriptCompiler.prototype={scheduleCompile:function()
{if(this._compiling){this._recompileScheduled=true;return;}
if(this._timeout)
clearTimeout(this._timeout);this._timeout=setTimeout(this._compile.bind(this),WebInspector.JavaScriptCompiler.CompileDelay);},_findTarget:function()
{var targets=WebInspector.targetManager.targets();var sourceCode=this._sourceFrame.uiSourceCode();for(var i=0;i<targets.length;++i){var scriptFile=WebInspector.debuggerWorkspaceBinding.scriptFile(sourceCode,targets[i]);if(scriptFile)
return targets[i];}
return WebInspector.targetManager.mainTarget();},_compile:function()
{var target=this._findTarget();if(!target)
return;var debuggerModel=WebInspector.DebuggerModel.fromTarget(target);if(!debuggerModel)
return;var currentExecutionContext=WebInspector.context.flavor(WebInspector.ExecutionContext);if(!currentExecutionContext)
return;this._compiling=true;var code=this._sourceFrame.textEditor.text();debuggerModel.compileScript(code,"",false,currentExecutionContext.id,compileCallback.bind(this,target));function compileCallback(target,scriptId,exceptionDetails)
{this._compiling=false;if(this._recompileScheduled){delete this._recompileScheduled;this.scheduleCompile();return;}
if(!exceptionDetails)
return;this._sourceFrame.uiSourceCode().addLineMessage(WebInspector.UISourceCode.Message.Level.Error,exceptionDetails.text,exceptionDetails.line-1,exceptionDetails.column+1);this._compilationFinishedForTest();}},_compilationFinishedForTest:function(){}};WebInspector.ObjectEventListenersSidebarPane=function()
{WebInspector.SidebarPane.call(this,"Event Listeners");this.element.classList.add("event-listeners-sidebar-pane");this._refreshButton=new WebInspector.ToolbarButton(WebInspector.UIString("Refresh"),"refresh-toolbar-item");this._refreshButton.addEventListener("click",this._refreshClick.bind(this));this._refreshButton.setEnabled(false);this.toolbar().appendToolbarItem(this._refreshButton);this._eventListenersView=new WebInspector.EventListenersView(this.element);}
WebInspector.ObjectEventListenersSidebarPane._objectGroupName="object-event-listeners-sidebar-pane";WebInspector.ObjectEventListenersSidebarPane.prototype={update:function()
{if(this._lastRequestedContext){this._lastRequestedContext.target().runtimeAgent().releaseObjectGroup(WebInspector.ObjectEventListenersSidebarPane._objectGroupName);delete this._lastRequestedContext;}
var executionContext=WebInspector.context.flavor(WebInspector.ExecutionContext);if(!executionContext){this._eventListenersView.reset();this._eventListenersView.addEmptyHolderIfNeeded();return;}
this._lastRequestedContext=executionContext;Promise.all([this._windowObjectInContext(executionContext)]).then(this._eventListenersView.addObjects.bind(this._eventListenersView));},wasShown:function()
{WebInspector.SidebarPane.prototype.wasShown.call(this);WebInspector.context.addFlavorChangeListener(WebInspector.ExecutionContext,this.update,this);this._refreshButton.setEnabled(true);this.update();},willHide:function()
{WebInspector.SidebarPane.prototype.willHide.call(this);WebInspector.context.removeFlavorChangeListener(WebInspector.ExecutionContext,this.update,this);this._refreshButton.setEnabled(false);},_windowObjectInContext:function(executionContext)
{return new Promise(windowObjectInContext);function windowObjectInContext(fulfill,reject)
{executionContext.evaluate("self",WebInspector.ObjectEventListenersSidebarPane._objectGroupName,false,true,false,false,mycallback);function mycallback(object)
{if(object)
fulfill(object);else
reject(null);}}},_refreshClick:function(event)
{event.consume();this.update();},__proto__:WebInspector.SidebarPane.prototype};Runtime.cachedResources["sources/addSourceMapURLDialog.css"]="/*\n * Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n:host {\n    font-family: 'Lucida Grande', sans-serif;\n    font-size: inherit;\n    padding: 10px;\n}\n\n.widget {\n    align-items: center;\n}\n\nlabel {\n    white-space: nowrap;\n}\n\ninput[type=text] {\n    font-size: inherit;\n    height: 24px;\n    padding-left: 2px;\n    margin: 0 5px;\n}\n\ninput[type=\"search\"]:focus,\ninput[type=\"text\"]:focus {\n    outline: none;\n}\n\nbutton {\n    background-image: linear-gradient(hsl(0, 0%, 93%), hsl(0, 0%, 93%) 38%, hsl(0, 0%, 87%));\n    border: 1px solid hsla(0, 0%, 0%, 0.25);\n    border-radius: 2px;\n    box-shadow: 0 1px 0 hsla(0, 0%, 0%, 0.08), inset 0 1px 2px hsla(0, 100%, 100%, 0.75);\n    color: hsl(0, 0%, 27%);\n    font-size: 12px;\n    margin: 0 6px 0 6px;\n    text-shadow: 0 1px 0 hsl(0, 0%, 94%);\n    min-height: 2em;\n    padding-left: 10px;\n    padding-right: 10px;\n}\n\nbutton:active {\n    background-color: rgb(215, 215, 215);\n    background-image: linear-gradient(to bottom, rgb(194, 194, 194), rgb(239, 239, 239));\n}\n\n/*# sourceURL=sources/addSourceMapURLDialog.css */";Runtime.cachedResources["sources/uiList.css"]="/*\n * Copyright 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.list-item {\n    padding: 2px 8px 3px 8px;\n    position: relative;\n    min-height: 18px;\n    white-space: nowrap;\n}\n\n.list-item:nth-of-type(2n) {\n    background-color: #f8f8f8;\n}\n\n.list-item.selected {\n    background-color: #dadada;\n}\n\n.list-item.selected > .title {\n    font-weight: bold;\n}\n\n.list-item:hover {\n    background-color: #eee;\n}\n\n.list-item > .title {\n    font-weight: normal;\n    word-wrap: break-word;\n    white-space: normal;\n}\n\n.list-item > .subtitle {\n    margin-left: 5px;\n    color: rgba(0, 0, 0, 0.7);\n    text-overflow: ellipsis;\n    overflow: hidden;\n    float: right;\n}\n\n.list-item > .subtitle a {\n    color: inherit;\n}\n\n.list-item.label {\n    text-align: center;\n}\n\n.list-item.label .title,\n.list-item.label .subtitle {\n    font-style: italic;\n    font-weight: bold;\n    color: #999;\n}\n\n.list-item.dimmed {\n    opacity: 0.6;\n    font-style: italic;\n}\n\n/*# sourceURL=sources/uiList.css */";Runtime.cachedResources["sources/navigatorView.css"]="/*\n * Copyright (C) 2006, 2007, 2008 Apple Inc.  All rights reserved.\n * Copyright (C) 2009 Anthony Ricaud <rik@webkit.org>\n *\n * Redistribution and use in source and binary forms, with or without\n * modification, are permitted provided that the following conditions\n * are met:\n *\n * 1.  Redistributions of source code must retain the above copyright\n *     notice, this list of conditions and the following disclaimer.\n * 2.  Redistributions in binary form must reproduce the above copyright\n *     notice, this list of conditions and the following disclaimer in the\n *     documentation and/or other materials provided with the distribution.\n * 3.  Neither the name of Apple Computer, Inc. (\"Apple\") nor the names of\n *     its contributors may be used to endorse or promote products derived\n *     from this software without specific prior written permission.\n *\n * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS \"AS IS\" AND ANY\n * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED\n * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE\n * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY\n * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES\n * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;\n * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND\n * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF\n * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n */\n\n.icon {\n    -webkit-mask-image: url(Images/toolbarButtonGlyphs.png);\n    -webkit-mask-size: 352px 168px;\n    width: 32px;\n    height: 24px;\n    margin: -3px -3px -3px -7px;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n.icon {\n    -webkit-mask-image: url(Images/toolbarButtonGlyphs_2x.png);\n}\n} /* media */\n\n.navigator-file-tree-item .icon {\n    -webkit-mask-position: -224px -72px;\n    background: linear-gradient(45deg, hsl(0, 0%, 50%), hsl(0, 0%, 70%));\n}\n\n:focus .navigator-file-tree-item.selected .icon {\n    background: white !important;\n}\n\n:focus .navigator-folder-tree-item.selected .icon {\n    background: white !important;\n}\n\n.tree-outline li {\n    min-height: 20px;\n}\n\n.navigator-folder-tree-item .icon {\n    -webkit-mask-position: -64px -120px;\n    background-color: #555;\n}\n\n.navigator-domain-tree-item .icon  {\n    -webkit-mask-position: -160px -144px;\n}\n\n.navigator-frame-tree-item .icon {\n    -webkit-mask-position: -256px -144px;\n}\n\n.navigator-sm-folder-tree-item .icon,\n.navigator-fs-tree-item .icon,\n.navigator-fs-folder-tree-item .icon {\n    background: linear-gradient(45deg, hsl(28, 75%, 50%), hsl(28, 75%, 70%));\n}\n\n.navigator-nw-folder-tree-item .icon {\n    background: linear-gradient(45deg, hsl(210, 82%, 65%), hsl(210, 82%, 80%));\n}\n\n.navigator-worker-tree-item .icon {\n    -webkit-mask-position: -320px -144px;\n}\n\n.navigator-sm-script-tree-item .icon,\n.navigator-script-tree-item .icon {\n    background: linear-gradient(45deg, hsl(48, 70%, 50%), hsl(48, 70%, 70%));\n}\n\n.navigator-sm-stylesheet-tree-item .icon,\n.navigator-stylesheet-tree-item .icon {\n    background: linear-gradient(45deg, hsl(256, 50%, 50%), hsl(256, 50%, 70%));\n}\n\n.navigator-image-tree-item .icon,\n.navigator-font-tree-item .icon {\n    background: linear-gradient(45deg, hsl(109, 33%, 50%), hsl(109, 33%, 70%));\n}\n\n.navigator-sm-folder-tree-item .tree-element-title,\n.navigator-sm-script-tree-item .tree-element-title,\n.navigator-sm-stylesheet-tree-item .tree-element-title {\n    font-style: italic;\n}\n\n/*# sourceURL=sources/navigatorView.css */";Runtime.cachedResources["sources/revisionHistory.css"]="/*\n * Copyright (C) 2012 Google Inc.  All rights reserved.\n *\n * Redistribution and use in source and binary forms, with or without\n * modification, are permitted provided that the following conditions\n * are met:\n *\n * 1.  Redistributions of source code must retain the above copyright\n *     notice, this list of conditions and the following disclaimer.\n * 2.  Redistributions in binary form must reproduce the above copyright\n *     notice, this list of conditions and the following disclaimer in the\n *     documentation and/or other materials provided with the distribution.\n * 3.  Neither the name of Apple Computer, Inc. (\"Apple\") nor the names of\n *     its contributors may be used to endorse or promote products derived\n *     from this software without specific prior written permission.\n *\n * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS \"AS IS\" AND ANY\n * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED\n * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE\n * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY\n * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES\n * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;\n * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND\n * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF\n * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n */\n\n.outline-disclosure.revision-history-drawer {\n    -webkit-padding-start: 0;\n    overflow: auto;\n}\n\n.outline-disclosure.revision-history-drawer ol {\n    margin-top: 2px;\n    -webkit-padding-start: 0;\n    padding-left: 0 !important;\n}\n\n.outline-disclosure.revision-history-drawer > ol {\n    padding-left: 0;\n}\n\n.outline-disclosure.revision-history-drawer li {\n    padding-left: 6px;\n    margin-top: 0;\n    margin-bottom: 0;\n    height: 13px;\n}\n\n.outline-disclosure.revision-history-drawer li.parent {\n    margin-left: 4px;\n}\n\n.revision-history-link {\n    text-decoration: underline;\n    cursor: pointer;\n    color: #00e;\n    padding: 0 4px;\n}\n\n.revision-history-link-row {\n    padding-left: 16px;\n}\n\n.outline-disclosure.revision-history-drawer .revision-history-line {\n    padding-left: 0;\n    -webkit-user-select: text;\n}\n\n.revision-history-drawer .webkit-line-number {\n    border-right: 1px solid #BBB;\n    background-color: #F0F0F0;\n}\n\n.revision-history-drawer li.revision-history-revision {\n    padding-left: 16px;\n}\n\n.revision-history-line-added {\n    background-color: rgb(153, 238, 153);\n}\n\n.revision-history-line-removed {\n    background-color: rgb(255, 221, 221);\n}\n\n.revision-history-line-separator .webkit-line-number {\n    color: transparent;\n}\n\n.revision-history-line {\n    white-space: nowrap;\n}\n\n/*# sourceURL=sources/revisionHistory.css */";Runtime.cachedResources["sources/serviceWorkersSidebar.css"]="/*\n * Copyright 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.service-worker {\n    padding: 5px 5px 5px 8px;\n    border-bottom: 1px solid #aaa;\n    display: flex;\n    align-items: center;\n}\n\n.service-worker:last-child {\n    border-bottom: none;\n}\n\n.service-worker-scope {\n    color: #777;\n    flex: auto;\n    margin: 5px 5px 0 0;\n    white-space: nowrap;\n    overflow: hidden;\n    text-overflow: ellipsis;\n}\n\n/*# sourceURL=sources/serviceWorkersSidebar.css */";Runtime.cachedResources["sources/sourcesPanel.css"]="/*\n * Copyright (C) 2006, 2007, 2008 Apple Inc.  All rights reserved.\n * Copyright (C) 2009 Anthony Ricaud <rik@webkit.org>\n *\n * Redistribution and use in source and binary forms, with or without\n * modification, are permitted provided that the following conditions\n * are met:\n *\n * 1.  Redistributions of source code must retain the above copyright\n *     notice, this list of conditions and the following disclaimer.\n * 2.  Redistributions in binary form must reproduce the above copyright\n *     notice, this list of conditions and the following disclaimer in the\n *     documentation and/or other materials provided with the distribution.\n * 3.  Neither the name of Apple Computer, Inc. (\"Apple\") nor the names of\n *     its contributors may be used to endorse or promote products derived\n *     from this software without specific prior written permission.\n *\n * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS \"AS IS\" AND ANY\n * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED\n * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE\n * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY\n * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES\n * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;\n * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND\n * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF\n * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n */\n\n.scripts-debug-toolbar {\n    position: absolute;\n    top: 0;\n    width: 100%;\n    background-color: #f3f3f3;\n    border-bottom: 1px solid #ccc;\n    overflow: hidden;\n}\n\n.scripts-debug-toolbar-drawer {\n    flex: 0 0 52px;\n    -webkit-transition: margin-top 0.1s ease-in-out;\n    margin-top: -26px;\n    padding-top: 25px;\n    background-color: white;\n    overflow: hidden;\n}\n\n.material .scripts-debug-toolbar-drawer {\n    flex: 0 0 54px;\n    margin-top: -28px;\n    padding-top: 26px;\n}\n\n.scripts-debug-toolbar-drawer.expanded {\n    margin-top: 0;\n}\n\n.scripts-debug-toolbar-drawer > label {\n    display: flex;\n    padding-left: 3px;\n    height: 28px;\n}\n\n.sources-editor-tabstrip-left {\n    width: 22px;\n}\n\n.sources-editor-tabstrip-right {\n    width: 36px;\n}\n\n.function-location-link {\n    float: right;\n    margin-left: 10px;\n}\n\n.function-popover-title {\n    border-bottom: 1px solid #AAA;\n    margin-bottom: 3px;\n    padding-bottom: 2px;\n}\n\n.function-popover-title .function-name {\n    font-weight: bold;\n}\n\n.panel.sources .sidebar-pane-stack {\n    overflow: auto;\n}\n\n.source-frame-breakpoint-condition {\n    z-index: 30;\n    padding: 4px;\n    background-color: rgb(203, 226, 255);\n    border-radius: 7px;\n    border: 2px solid rgb(169, 172, 203);\n    width: 90%;\n    pointer-events: auto;\n}\n\n.source-frame-breakpoint-message {\n    background-color: transparent;\n    font-weight: normal;\n    font-size: 11px;\n    text-align: left;\n    text-shadow: none;\n    color: rgb(85, 85, 85);\n    cursor: default;\n    margin: 0 0 2px 0;\n}\n\n#source-frame-breakpoint-condition {\n    margin: 0;\n    border: 1px inset rgb(190, 190, 190) !important;\n    width: 100%;\n    box-shadow: none !important;\n    outline: none !important;\n    -webkit-user-modify: read-write;\n}\n\n.cursor-pointer {\n    cursor: pointer;\n}\n\n.cursor-auto {\n    cursor: auto;\n}\n\n.callstack-info {\n    text-align: center;\n    font-style: italic;\n    font-size: 90%;\n    padding: 6px;\n    color: #888;\n    pointer-events: none;\n}\n\n.callstack-info.status {\n    border-top: 1px solid rgb(189, 189, 189);\n    background-color: rgb(255, 255, 194);\n}\n\n.-theme-with-dark-background .callstack-info.status {\n    background-color: hsl(46, 98%, 22%);\n    color: #ccc;\n}\n\n.watch-expression-delete-button {\n    width: 10px;\n    height: 10px;\n    background-image: url(Images/deleteIcon.png);\n    background-position: 0 0;\n    background-color: transparent;\n    background-repeat: no-repeat;\n    border: 0 none transparent;\n    position: absolute;\n    right: 3px;\n    display: none;\n}\n\n.watch-expression-header:hover .watch-expression-delete-button {\n    display: inline;\n}\n\n.watch-expressions {\n    overflow-x: hidden;\n    padding: 3px 6px 6px 0px;\n}\n\n.watch-expressions .dimmed {\n    opacity: 0.6;\n}\n\n.watch-expression-title {\n    white-space: nowrap;\n    text-overflow: ellipsis;\n    overflow: hidden;\n    line-height: 12px;\n    margin-left: 11px;\n}\n\n.watch-expression-object-header .watch-expression-title {\n    margin-left: 1px;\n}\n\n.watch-expression {\n    position: relative;\n    padding: 1px 0px 1px 6px;\n    flex: none;\n}\n\n.watch-expressions .name {\n    color: rgb(136, 19, 145);\n    flex: none;\n    white-space: nowrap;\n    text-overflow: ellipsis ;\n    overflow: hidden;\n}\n\n.watch-expressions-separator {\n    flex: none;\n}\n\n.watch-expressions .value {\n    white-space: nowrap;\n    display: inline;\n}\n\n.watch-expression .text-prompt {\n    text-overflow: clip;\n    overflow: hidden;\n    white-space: nowrap;\n    padding-left: 4px;\n    -webkit-user-select: text;\n}\n\n.watch-expression-text-prompt-proxy {\n    margin-left: 12px;\n}\n\n.watch-expression-header {\n    flex: auto;\n}\n\n.watch-expression-object-header {\n    margin-left: -12px;\n    padding-left: 12px;\n}\n\n.watch-expression-header:hover {\n    background-color: #F0F0F0;\n    padding-right: 14px;\n}\n\n.sidebar-pane-stack .watch-expressions {\n    margin-top: 0px;\n}\n\n.scope-chain-sidebar-pane-section-header {\n    flex: auto;\n}\n\n.scope-chain-sidebar-pane-section-subtitle {\n    float: right;\n    margin-left: 5px;\n    max-width: 55%;\n    text-overflow: ellipsis;\n    overflow: hidden;\n}\n\n.scope-chain-sidebar-pane-section-title {\n    font-weight: normal;\n    word-wrap: break-word;\n    white-space: normal;\n}\n\n.scope-chain-sidebar-pane-section {\n    padding: 2px 4px 2px 4px;\n}\n\n.scope-chain-sidebar-pane-section-subtitle {\n    float: right;\n    margin-left: 5px;\n    max-width: 55%;\n    text-overflow: ellipsis;\n    overflow: hidden;\n}\n\n.scope-chain-sidebar-pane-section-title {\n    font-weight: normal;\n    word-wrap: break-word;\n    white-space: normal;\n}\n\n.scope-chain-sidebar-pane-section {\n    padding: 2px 4px 2px 4px;\n    overflow: hidden;\n}\n\n/*# sourceURL=sources/sourcesPanel.css */";Runtime.cachedResources["sources/sourcesSearch.css"]="/*\n * Copyright 2014 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.search-drawer-header {\n    flex: none;\n    padding: 4px;\n    display: flex;\n}\n\n.search-drawer-header input[type=\"text\"].search-config-search {\n    -webkit-appearance: none;\n    padding: 0 3px;\n    margin: 0;\n    border: 1px solid rgb(163, 163, 163);\n    height: 20px;\n    border-radius: 2px;\n    color: #303030;\n}\n\n.search-drawer-header input[type=\"search\"].search-config-search:focus {\n    border: 1px solid rgb(190, 190, 190);\n    outline: none;\n}\n\n:host-context(.platform-mac) .search-drawer-header input[type=\"search\"].search-config-search {\n    top: 1px;\n}\n\n.search-drawer-header label.search-config-label {\n    margin: auto 0;\n    margin-left: 8px;\n    color: #303030;\n    display: flex;\n}\n\n.search-toolbar-summary {\n    background-color: #eee;\n    border-top: 1px solid #ccc;\n    padding-left: 5px;\n    flex: 0 0 19px;\n    display: flex;\n    padding-right: 5px;\n}\n\n.search-toolbar-summary .search-message {\n    padding-top: 2px;\n}\n\n.search-toolbar-summary .search-message-spacer {\n    flex-grow: 1;\n}\n\n#search-results-pane-file-based li {\n    list-style: none;\n}\n\n#search-results-pane-file-based ol {\n    -webkit-padding-start: 0;\n    margin-top: 0;\n}\n\n#search-results-pane-file-based ol.children {\n    display: none;\n}\n\n#search-results-pane-file-based ol.children.expanded {\n    display: block;\n}\n\n#search-results-pane-file-based li.parent::before {\n    -webkit-user-select: none;\n    background-image: url(Images/toolbarButtonGlyphs.png);\n    background-size: 352px 168px;\n    opacity: 0.5;\n    width: 12px;\n    content: \"a\";\n    color: transparent;\n    margin-left: -5px;\n    padding-right: 4px;\n    display: inline-block;\n    box-sizing: border-box;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n#search-results-pane-file-based li.parent::before {\n    background-image: url(Images/toolbarButtonGlyphs_2x.png);\n}\n} /* media */\n\n#search-results-pane-file-based li.parent::before {\n    background-position: -4px -96px;\n}\n\n#search-results-pane-file-based li.parent.expanded::before {\n    background-position: -20px -96px;\n}\n\n#search-results-pane-file-based .search-result {\n    font-size: 11px;\n    padding: 2px 0 2px 10px;\n    word-wrap: normal;\n    white-space: pre;\n    cursor: pointer;\n}\n\n#search-results-pane-file-based .search-result:hover {\n    background-color: rgba(121, 121, 121, 0.1);\n}\n\n#search-results-pane-file-based .search-result .search-result-file-name {\n    font-weight: bold;\n    color: #222;\n}\n\n#search-results-pane-file-based .search-result .search-result-matches-count {\n    margin-left: 5px;\n    color: #222;\n}\n\n#search-results-pane-file-based .show-more-matches {\n    padding: 4px 0;\n    color: #222;\n    cursor: pointer;\n    font-size: 11px;\n    margin-left: 20px;\n}\n\n#search-results-pane-file-based .show-more-matches:hover {\n    text-decoration: underline;\n}\n\n#search-results-pane-file-based .search-match {\n    word-wrap: normal;\n    white-space: pre;\n}\n\n#search-results-pane-file-based .search-match .search-match-line-number {\n    color: rgb(128, 128, 128);\n    text-align: right;\n    vertical-align: top;\n    word-break: normal;\n    padding-right: 4px;\n    padding-left: 6px;\n    margin-right: 5px;\n    border-right: 1px solid #BBB;\n}\n\n#search-results-pane-file-based .search-match:not(:hover) .search-match-line-number {\n    background-color: #F0F0F0;\n}\n\n#search-results-pane-file-based .search-match:hover {\n    background-color: rgba(56, 121, 217, 0.1);\n}\n\n#search-results-pane-file-based .search-match .highlighted-match {\n    background-color: #F1EA00;\n}\n\n:host-context(.-theme-with-dark-background) #search-results-pane-file-based .search-match .highlighted-match {\n    background-color: hsl(133, 100%, 30%) !important;\n}\n\n#search-results-pane-file-based a {\n    text-decoration: none;\n    display: block;\n}\n\n#search-results-pane-file-based .search-match .search-match-content {\n    color: #000;\n}\n\n.search-view .search-results {\n    overflow-y: auto;\n    display: flex;\n    flex: auto;\n}\n\n.search-results .empty-view {\n    pointer-events: none;\n}\n\n.empty-view {\n    font-size: 24px;\n    color: rgb(75%, 75%, 75%);\n    font-weight: bold;\n    padding: 10px;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n}\n\n/*# sourceURL=sources/sourcesSearch.css */";Runtime.cachedResources["sources/sourcesView.css"]="/*\n * Copyright (C) 2013 Google Inc. All rights reserved.\n *\n * Redistribution and use in source and binary forms, with or without\n * modification, are permitted provided that the following conditions are\n * met:\n *\n *     * Redistributions of source code must retain the above copyright\n * notice, this list of conditions and the following disclaimer.\n *     * Redistributions in binary form must reproduce the above\n * copyright notice, this list of conditions and the following disclaimer\n * in the documentation and/or other materials provided with the\n * distribution.\n *     * Neither the name of Google Inc. nor the names of its\n * contributors may be used to endorse or promote products derived from\n * this software without specific prior written permission.\n *\n * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\n * \"AS IS\" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\n * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\n * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\n * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\n * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\n * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\n * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\n * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\n * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n */\n\n#sources-panel-sources-view {\n    flex: auto;\n    position: relative;\n}\n\n#sources-panel-sources-view .sources-toolbar {\n    display: flex;\n    flex: 0 0 27px;\n    background-color: #f3f3f3;\n    border-top: 1px solid #dadada;\n    overflow: hidden;\n}\n\n.sources-toolbar .toolbar {\n    cursor: default;\n}\n\n.source-frame-debugger-script {\n    background-color: rgba(255, 255, 194, 0.5);\n}\n\n.-theme-with-dark-background .source-frame-debugger-script {\n    background-color: #444;\n}\n\n.source-frame-unsaved-committed-changes {\n    background-color: rgba(255, 225, 205, 0.40);\n}\n\n@-webkit-keyframes source-frame-value-update-highlight-animation {\n    from {\n        background-color: inherit;\n        color: inherit;\n    }\n    10% {\n        background-color: rgb(158, 54, 153);\n        color: white;\n    }\n    to {\n        background-color: inherit;\n        color: inherit;\n    }\n}\n\n.source-frame-value-update-highlight {\n    -webkit-animation: source-frame-value-update-highlight-animation 0.8s 1 cubic-bezier(0, 0, 0.2, 1);\n    border-radius: 2px;\n}\n\n/*# sourceURL=sources/sourcesView.css */";var ports=[];var isTempStorageCleared=false;var tempStorageError;self.onconnect=function(event)
{var newPort=(event.ports[0]);if(isTempStorageCleared){notifyTempStorageCleared(newPort);return;}
newPort.onmessage=handleMessage;newPort.onerror=handleError;ports.push(newPort);if(ports.length===1)
clearTempStorage();}
function clearTempStorage()
{function didFail(e)
{tempStorageError="Failed to clear temp storage: "+e.message+" "+e.name;console.error(tempStorageError);didClearTempStorage();}
function didGetFS(fs)
{fs.root.createReader().readEntries(didReadEntries,didFail);}
function didReadEntries(entries)
{var remainingEntries=entries.length;if(!remainingEntries){didClearTempStorage();return;}
function didDeleteEntry()
{if(!--remainingEntries)
didClearTempStorage();}
function failedToDeleteEntry(e)
{tempStorageError="Failed to delete entry: "+e.message+" "+e.name;console.error(tempStorageError);didDeleteEntry();}
for(var i=0;i<entries.length;i++){var entry=entries[i];if(entry.isFile)
entry.remove(didDeleteEntry,failedToDeleteEntry);else
entry.removeRecursively(didDeleteEntry,failedToDeleteEntry);}}
self.webkitRequestFileSystem(self.TEMPORARY,10,didGetFS,didFail);}
function didClearTempStorage()
{isTempStorageCleared=true;for(var i=0;i<ports.length;i++)
notifyTempStorageCleared(ports[i]);ports=null;}
function notifyTempStorageCleared(port)
{port.postMessage({type:"tempStorageCleared",error:tempStorageError});}
function handleMessage(event)
{if(event.data.type==="disconnect")
removePort(event.target);}
function handleError(event)
{console.error("Error: "+event.data);removePort(event.target);}
function removePort(port)
{if(!ports)
return;var index=ports.indexOf(port);ports.splice(index,1);};WebInspector.TracingLayerPayload;WebInspector.TracingLayerTile;WebInspector.LayerTreeModel=function(target)
{WebInspector.SDKModel.call(this,WebInspector.LayerTreeModel,target);target.registerLayerTreeDispatcher(new WebInspector.LayerTreeDispatcher(this));WebInspector.targetManager.addEventListener(WebInspector.TargetManager.Events.MainFrameNavigated,this._onMainFrameNavigated,this);this._layerTree=null;}
WebInspector.LayerTreeModel.Events={LayerTreeChanged:"LayerTreeChanged",LayerPainted:"LayerPainted",}
WebInspector.LayerTreeModel.ScrollRectType={NonFastScrollable:{name:"NonFastScrollable",description:"Non fast scrollable"},TouchEventHandler:{name:"TouchEventHandler",description:"Touch event handler"},WheelEventHandler:{name:"WheelEventHandler",description:"Wheel event handler"},RepaintsOnScroll:{name:"RepaintsOnScroll",description:"Repaints on scroll"}}
WebInspector.LayerTreeModel.prototype={disable:function()
{if(!this._enabled)
return;this._enabled=false;this._layerTree=null;this.target().layerTreeAgent().disable();},enable:function()
{if(this._enabled)
return;this._enabled=true;this._forceEnable();},_forceEnable:function()
{this._layerTree=new WebInspector.AgentLayerTree(this.target());this._lastPaintRectByLayerId={};this.target().layerTreeAgent().enable();},setLayerTree:function(layerTree)
{this.disable();this._layerTree=layerTree;this.dispatchEventToListeners(WebInspector.LayerTreeModel.Events.LayerTreeChanged);},layerTree:function()
{return this._layerTree;},_layerTreeChanged:function(layers)
{if(!this._enabled)
return;var layerTree=(this._layerTree);layerTree.setLayers(layers,onLayersSet.bind(this));function onLayersSet()
{for(var layerId in this._lastPaintRectByLayerId){var lastPaintRect=this._lastPaintRectByLayerId[layerId];var layer=layerTree.layerById(layerId);if(layer)
layer._lastPaintRect=lastPaintRect;}
this._lastPaintRectByLayerId={};this.dispatchEventToListeners(WebInspector.LayerTreeModel.Events.LayerTreeChanged);}},_layerPainted:function(layerId,clipRect)
{if(!this._enabled)
return;var layerTree=(this._layerTree);var layer=layerTree.layerById(layerId);if(!layer){this._lastPaintRectByLayerId[layerId]=clipRect;return;}
layer._didPaint(clipRect);this.dispatchEventToListeners(WebInspector.LayerTreeModel.Events.LayerPainted,layer);},_onMainFrameNavigated:function()
{if(this._enabled)
this._forceEnable();},__proto__:WebInspector.SDKModel.prototype}
WebInspector.LayerTreeBase=function(target)
{this._target=target;this._domModel=target?WebInspector.DOMModel.fromTarget(target):null;this._layersById={};this._backendNodeIdToNode=new Map();this._reset();}
WebInspector.LayerTreeBase.prototype={_reset:function()
{this._root=null;this._contentRoot=null;},target:function()
{return this._target;},root:function()
{return this._root;},contentRoot:function()
{return this._contentRoot;},forEachLayer:function(callback,root)
{if(!root){root=this.root();if(!root)
return false;}
return callback(root)||root.children().some(this.forEachLayer.bind(this,callback));},layerById:function(id)
{return this._layersById[id]||null;},_resolveBackendNodeIds:function(requestedNodeIds,callback)
{if(!requestedNodeIds.size||!this._domModel){callback();return;}
if(this._domModel)
this._domModel.pushNodesByBackendIdsToFrontend(requestedNodeIds,populateBackendNodeMap.bind(this));function populateBackendNodeMap(nodesMap)
{if(nodesMap){for(var entry of nodesMap)
this._backendNodeIdToNode.set(entry[0],entry[1]);}
callback();}},setViewportSize:function(viewportSize)
{this._viewportSize=viewportSize;},viewportSize:function()
{return this._viewportSize;},_nodeForId:function(id)
{return this._domModel?this._domModel.nodeForId(id):null;}}
WebInspector.TracingLayerTree=function(target)
{WebInspector.LayerTreeBase.call(this,target);this._tileById=new Map();}
WebInspector.TracingLayerTree.prototype={setLayers:function(root,callback)
{var idsToResolve=new Set();this._extractNodeIdsToResolve(idsToResolve,{},root);this._resolveBackendNodeIds(idsToResolve,onBackendNodeIdsResolved.bind(this));function onBackendNodeIdsResolved()
{var oldLayersById=this._layersById;this._layersById={};this._contentRoot=null;this._root=this._innerSetLayers(oldLayersById,root);callback();}},setTiles:function(tiles)
{this._tileById=new Map();for(var tile of tiles)
this._tileById.set(tile.id,tile);},tileById:function(id)
{return this._tileById.get(id)||null;},_innerSetLayers:function(oldLayersById,payload)
{var layer=(oldLayersById[payload.layer_id]);if(layer)
layer._reset(payload);else
layer=new WebInspector.TracingLayer(payload);this._layersById[payload.layer_id]=layer;if(payload.owner_node)
layer._setNode(this._backendNodeIdToNode.get(payload.owner_node)||null);if(!this._contentRoot&&layer.drawsContent())
this._contentRoot=layer;for(var i=0;payload.children&&i<payload.children.length;++i)
layer.addChild(this._innerSetLayers(oldLayersById,payload.children[i]));return layer;},_extractNodeIdsToResolve:function(nodeIdsToResolve,seenNodeIds,payload)
{var backendNodeId=payload.owner_node;if(backendNodeId&&!this._backendNodeIdToNode[backendNodeId])
nodeIdsToResolve.add(backendNodeId);for(var i=0;payload.children&&i<payload.children.length;++i)
this._extractNodeIdsToResolve(nodeIdsToResolve,seenNodeIds,payload.children[i]);},__proto__:WebInspector.LayerTreeBase.prototype}
WebInspector.AgentLayerTree=function(target)
{WebInspector.LayerTreeBase.call(this,target);}
WebInspector.AgentLayerTree.prototype={setLayers:function(payload,callback)
{if(!payload){onBackendNodeIdsResolved.call(this);return;}
var idsToResolve=new Set();for(var i=0;i<payload.length;++i){var backendNodeId=payload[i].backendNodeId;if(!backendNodeId||this._backendNodeIdToNode.has(backendNodeId))
continue;idsToResolve.add(backendNodeId);}
this._resolveBackendNodeIds(idsToResolve,onBackendNodeIdsResolved.bind(this));function onBackendNodeIdsResolved()
{this._innerSetLayers(payload);callback();}},_innerSetLayers:function(layers)
{this._reset();if(!layers)
return;var oldLayersById=this._layersById;this._layersById={};for(var i=0;i<layers.length;++i){var layerId=layers[i].layerId;var layer=oldLayersById[layerId];if(layer)
layer._reset(layers[i]);else
layer=new WebInspector.AgentLayer(this._target,layers[i]);this._layersById[layerId]=layer;var backendNodeId=layers[i].backendNodeId;if(backendNodeId)
layer._setNode(this._backendNodeIdToNode.get(backendNodeId));if(!this._contentRoot&&layer.drawsContent())
this._contentRoot=layer;var parentId=layer.parentId();if(parentId){var parent=this._layersById[parentId];if(!parent)
console.assert(parent,"missing parent "+parentId+" for layer "+layerId);parent.addChild(layer);}else{if(this._root)
console.assert(false,"Multiple root layers");this._root=layer;}}
if(this._root)
this._root._calculateQuad(new WebKitCSSMatrix());},__proto__:WebInspector.LayerTreeBase.prototype}
WebInspector.Layer=function()
{}
WebInspector.Layer.prototype={id:function(){},parentId:function(){},parent:function(){},isRoot:function(){},children:function(){},addChild:function(child){},node:function(){},nodeForSelfOrAncestor:function(){},offsetX:function(){},offsetY:function(){},width:function(){},height:function(){},transform:function(){},quad:function(){},anchorPoint:function(){},invisible:function(){},paintCount:function(){},lastPaintRect:function(){},scrollRects:function(){},gpuMemoryUsage:function(){},requestCompositingReasons:function(callback){},drawsContent:function(){}}
WebInspector.AgentLayer=function(target,layerPayload)
{this._target=target;this._reset(layerPayload);}
WebInspector.AgentLayer.prototype={id:function()
{return this._layerPayload.layerId;},parentId:function()
{return this._layerPayload.parentLayerId;},parent:function()
{return this._parent;},isRoot:function()
{return!this.parentId();},children:function()
{return this._children;},addChild:function(child)
{if(child._parent)
console.assert(false,"Child already has a parent");this._children.push(child);child._parent=this;},_setNode:function(node)
{this._node=node;},node:function()
{return this._node;},nodeForSelfOrAncestor:function()
{for(var layer=this;layer;layer=layer._parent){if(layer._node)
return layer._node;}
return null;},offsetX:function()
{return this._layerPayload.offsetX;},offsetY:function()
{return this._layerPayload.offsetY;},width:function()
{return this._layerPayload.width;},height:function()
{return this._layerPayload.height;},transform:function()
{return this._layerPayload.transform;},quad:function()
{return this._quad;},anchorPoint:function()
{return[this._layerPayload.anchorX||0,this._layerPayload.anchorY||0,this._layerPayload.anchorZ||0,];},invisible:function()
{return this._layerPayload.invisible;},paintCount:function()
{return this._paintCount||this._layerPayload.paintCount;},lastPaintRect:function()
{return this._lastPaintRect;},scrollRects:function()
{return this._scrollRects;},requestCompositingReasons:function(callback)
{if(!this._target){callback([]);return;}
var wrappedCallback=InspectorBackend.wrapClientCallback(callback,"LayerTreeAgent.reasonsForCompositingLayer(): ",undefined,[]);this._target.layerTreeAgent().compositingReasons(this.id(),wrappedCallback);},drawsContent:function()
{return this._layerPayload.drawsContent;},gpuMemoryUsage:function()
{var bytesPerPixel=4;return this.drawsContent()?this.width()*this.height()*bytesPerPixel:0;},requestSnapshot:function(callback)
{if(!this._target){callback();return;}
var wrappedCallback=InspectorBackend.wrapClientCallback(callback,"LayerTreeAgent.makeSnapshot(): ",WebInspector.PaintProfilerSnapshot.bind(null,this._target));this._target.layerTreeAgent().makeSnapshot(this.id(),wrappedCallback);},_didPaint:function(rect)
{this._lastPaintRect=rect;this._paintCount=this.paintCount()+1;this._image=null;},_reset:function(layerPayload)
{this._node=null;this._children=[];this._parent=null;this._paintCount=0;this._layerPayload=layerPayload;this._image=null;this._scrollRects=this._layerPayload.scrollRects||[];},_matrixFromArray:function(a)
{function toFixed9(x){return x.toFixed(9);}
return new WebKitCSSMatrix("matrix3d("+a.map(toFixed9).join(",")+")");},_calculateTransformToViewport:function(parentTransform)
{var offsetMatrix=new WebKitCSSMatrix().translate(this._layerPayload.offsetX,this._layerPayload.offsetY);var matrix=offsetMatrix;if(this._layerPayload.transform){var transformMatrix=this._matrixFromArray(this._layerPayload.transform);var anchorVector=new WebInspector.Geometry.Vector(this._layerPayload.width*this.anchorPoint()[0],this._layerPayload.height*this.anchorPoint()[1],this.anchorPoint()[2]);var anchorPoint=WebInspector.Geometry.multiplyVectorByMatrixAndNormalize(anchorVector,matrix);var anchorMatrix=new WebKitCSSMatrix().translate(-anchorPoint.x,-anchorPoint.y,-anchorPoint.z);matrix=anchorMatrix.inverse().multiply(transformMatrix.multiply(anchorMatrix.multiply(matrix)));}
matrix=parentTransform.multiply(matrix);return matrix;},_createVertexArrayForRect:function(width,height)
{return[0,0,0,width,0,0,width,height,0,0,height,0];},_calculateQuad:function(parentTransform)
{var matrix=this._calculateTransformToViewport(parentTransform);this._quad=[];var vertices=this._createVertexArrayForRect(this._layerPayload.width,this._layerPayload.height);for(var i=0;i<4;++i){var point=WebInspector.Geometry.multiplyVectorByMatrixAndNormalize(new WebInspector.Geometry.Vector(vertices[i*3],vertices[i*3+1],vertices[i*3+2]),matrix);this._quad.push(point.x,point.y);}
function calculateQuadForLayer(layer)
{layer._calculateQuad(matrix);}
this._children.forEach(calculateQuadForLayer);}}
WebInspector.TracingLayer=function(payload)
{this._reset(payload);}
WebInspector.TracingLayer.prototype={_reset:function(payload)
{this._node=null;this._layerId=String(payload.layer_id);this._offsetX=payload.position[0];this._offsetY=payload.position[1];this._width=payload.bounds.width;this._height=payload.bounds.height;this._children=[];this._parentLayerId=null;this._parent=null;this._quad=payload.layer_quad||[];this._createScrollRects(payload);this._compositingReasons=payload.compositing_reasons||[];this._drawsContent=!!payload.draws_content;this._gpuMemoryUsage=payload.gpu_memory_usage;},id:function()
{return this._layerId;},parentId:function()
{return this._parentLayerId;},parent:function()
{return this._parent;},isRoot:function()
{return!this.parentId();},children:function()
{return this._children;},addChild:function(child)
{if(child._parent)
console.assert(false,"Child already has a parent");this._children.push(child);child._parent=this;child._parentLayerId=this._layerId;},_setNode:function(node)
{this._node=node;},node:function()
{return this._node;},nodeForSelfOrAncestor:function()
{for(var layer=this;layer;layer=layer._parent){if(layer._node)
return layer._node;}
return null;},offsetX:function()
{return this._offsetX;},offsetY:function()
{return this._offsetY;},width:function()
{return this._width;},height:function()
{return this._height;},transform:function()
{return null;},quad:function()
{return this._quad;},anchorPoint:function()
{return[0.5,0.5,0];},invisible:function()
{return false;},paintCount:function()
{return 0;},lastPaintRect:function()
{return null;},scrollRects:function()
{return this._scrollRects;},gpuMemoryUsage:function()
{return this._gpuMemoryUsage;},_scrollRectsFromParams:function(params,type)
{return{rect:{x:params[0],y:params[1],width:params[2],height:params[3]},type:type};},_createScrollRects:function(payload)
{this._scrollRects=[];if(payload.non_fast_scrollable_region)
this._scrollRects.push(this._scrollRectsFromParams(payload.non_fast_scrollable_region,WebInspector.LayerTreeModel.ScrollRectType.NonFastScrollable.name));if(payload.touch_event_handler_region)
this._scrollRects.push(this._scrollRectsFromParams(payload.touch_event_handler_region,WebInspector.LayerTreeModel.ScrollRectType.TouchEventHandler.name));if(payload.wheel_event_handler_region)
this._scrollRects.push(this._scrollRectsFromParams(payload.wheel_event_handler_region,WebInspector.LayerTreeModel.ScrollRectType.WheelEventHandler.name));if(payload.scroll_event_handler_region)
this._scrollRects.push(this._scrollRectsFromParams(payload.scroll_event_handler_region,WebInspector.LayerTreeModel.ScrollRectType.RepaintsOnScroll.name));},requestCompositingReasons:function(callback)
{callback(this._compositingReasons);},drawsContent:function()
{return this._drawsContent;}}
WebInspector.DeferredLayerTree=function(target)
{this._target=target;}
WebInspector.DeferredLayerTree.prototype={resolve:function(callback){},target:function()
{return this._target;}};WebInspector.LayerTreeDispatcher=function(layerTreeModel)
{this._layerTreeModel=layerTreeModel;}
WebInspector.LayerTreeDispatcher.prototype={layerTreeDidChange:function(layers)
{this._layerTreeModel._layerTreeChanged(layers||null);},layerPainted:function(layerId,clipRect)
{this._layerTreeModel._layerPainted(layerId,clipRect);}}
WebInspector.LayerTreeModel.fromTarget=function(target)
{if(!target.isPage())
return null;var model=(target.model(WebInspector.LayerTreeModel));if(!model)
model=new WebInspector.LayerTreeModel(target);return model;};WebInspector.CountersGraph=function(delegate,model,filters)
{WebInspector.VBox.call(this);this.element.id="memory-graphs-container";this._delegate=delegate;this._model=model;this._filters=filters;this._calculator=new WebInspector.CounterGraphCalculator(this._model);this._infoWidget=new WebInspector.HBox();this._infoWidget.element.classList.add("memory-counter-selector-swatches");this._infoWidget.show(this.element);this._graphsContainer=new WebInspector.VBox();this._graphsContainer.show(this.element);var canvasWidget=new WebInspector.VBoxWithResizeCallback(this._resize.bind(this));canvasWidget.show(this._graphsContainer.element);this._createCurrentValuesBar();this._canvasContainer=canvasWidget.element;this._canvasContainer.id="memory-graphs-canvas-container";this._canvas=this._canvasContainer.createChild("canvas");this._canvas.id="memory-counters-graph";this._canvasContainer.addEventListener("mouseover",this._onMouseMove.bind(this),true);this._canvasContainer.addEventListener("mousemove",this._onMouseMove.bind(this),true);this._canvasContainer.addEventListener("mouseleave",this._onMouseLeave.bind(this),true);this._canvasContainer.addEventListener("click",this._onClick.bind(this),true);this._timelineGrid=new WebInspector.TimelineGrid();this._canvasContainer.appendChild(this._timelineGrid.dividersElement);this._counters=[];this._counterUI=[];}
WebInspector.CountersGraph.prototype={target:function()
{return this._model.target();},_createCurrentValuesBar:function()
{this._currentValuesBar=this._graphsContainer.element.createChild("div");this._currentValuesBar.id="counter-values-bar";},createCounter:function(uiName,uiValueTemplate,color,formatter)
{var counter=new WebInspector.CountersGraph.Counter();this._counters.push(counter);this._counterUI.push(new WebInspector.CountersGraph.CounterUI(this,uiName,uiValueTemplate,color,counter,formatter));return counter;},view:function()
{return this;},dispose:function()
{},reset:function()
{for(var i=0;i<this._counters.length;++i){this._counters[i].reset();this._counterUI[i].reset();}
this.refresh();},_resize:function()
{var parentElement=this._canvas.parentElement;this._canvas.width=parentElement.clientWidth*window.devicePixelRatio;this._canvas.height=parentElement.clientHeight*window.devicePixelRatio;var timelinePaddingLeft=15;this._calculator.setDisplayWindow(this._canvas.width,timelinePaddingLeft);this.refresh();},setWindowTimes:function(startTime,endTime)
{this._calculator.setWindow(startTime,endTime);this.scheduleRefresh();},scheduleRefresh:function()
{WebInspector.invokeOnceAfterBatchUpdate(this,this.refresh);},draw:function()
{for(var i=0;i<this._counters.length;++i){this._counters[i]._calculateVisibleIndexes(this._calculator);this._counters[i]._calculateXValues(this._canvas.width);}
this._clear();for(var i=0;i<this._counterUI.length;i++)
this._counterUI[i]._drawGraph(this._canvas);},_onClick:function(event)
{var x=event.x-this._canvasContainer.totalOffsetLeft();var minDistance=Infinity;var bestTime;for(var i=0;i<this._counterUI.length;++i){var counterUI=this._counterUI[i];if(!counterUI.counter.times.length)
continue;var index=counterUI._recordIndexAt(x);var distance=Math.abs(x*window.devicePixelRatio-counterUI.counter.x[index]);if(distance<minDistance){minDistance=distance;bestTime=counterUI.counter.times[index];}}
if(bestTime!==undefined)
this._revealRecordAt(bestTime);},_revealRecordAt:function(time)
{var recordToReveal;function findRecordToReveal(record)
{if(!WebInspector.TimelineModel.isVisible(this._filters,record.traceEvent()))
return false;if(record.startTime()<=time&&time<=record.endTime()){recordToReveal=record;return true;}
if(!recordToReveal||record.endTime()<time&&recordToReveal.endTime()<record.endTime())
recordToReveal=record;return false;}
this._model.forAllRecords(null,findRecordToReveal.bind(this));this._delegate.select(recordToReveal?WebInspector.TimelineSelection.fromTraceEvent(recordToReveal.traceEvent()):null);},_onMouseLeave:function(event)
{delete this._markerXPosition;this._clearCurrentValueAndMarker();},_clearCurrentValueAndMarker:function()
{for(var i=0;i<this._counterUI.length;i++)
this._counterUI[i]._clearCurrentValueAndMarker();},_onMouseMove:function(event)
{var x=event.x-this._canvasContainer.totalOffsetLeft();this._markerXPosition=x;this._refreshCurrentValues();},_refreshCurrentValues:function()
{if(this._markerXPosition===undefined)
return;for(var i=0;i<this._counterUI.length;++i)
this._counterUI[i].updateCurrentValue(this._markerXPosition);},refresh:function()
{this._timelineGrid.updateDividers(this._calculator);this.draw();this._refreshCurrentValues();},refreshRecords:function(){},_clear:function()
{var ctx=this._canvas.getContext("2d");ctx.clearRect(0,0,ctx.canvas.width,ctx.canvas.height);},highlightSearchResult:function(record,regex,selectRecord)
{},highlightEvent:function(event)
{},setSelection:function(selection)
{},__proto__:WebInspector.VBox.prototype}
WebInspector.CountersGraph.Counter=function()
{this.times=[];this.values=[];}
WebInspector.CountersGraph.Counter.prototype={appendSample:function(time,value)
{if(this.values.length&&this.values.peekLast()===value)
return;this.times.push(time);this.values.push(value);},reset:function()
{this.times=[];this.values=[];},setLimit:function(value)
{this._limitValue=value;},_calculateBounds:function()
{var maxValue;var minValue;for(var i=this._minimumIndex;i<=this._maximumIndex;i++){var value=this.values[i];if(minValue===undefined||value<minValue)
minValue=value;if(maxValue===undefined||value>maxValue)
maxValue=value;}
minValue=minValue||0;maxValue=maxValue||1;if(this._limitValue){if(maxValue>this._limitValue*0.5)
maxValue=Math.max(maxValue,this._limitValue);minValue=Math.min(minValue,this._limitValue);}
return{min:minValue,max:maxValue};},_calculateVisibleIndexes:function(calculator)
{var start=calculator.minimumBoundary();var end=calculator.maximumBoundary();this._minimumIndex=Number.constrain(this.times.upperBound(start)-1,0,this.times.length-1);this._maximumIndex=Number.constrain(this.times.lowerBound(end),0,this.times.length-1);this._minTime=start;this._maxTime=end;},_calculateXValues:function(width)
{if(!this.values.length)
return;var xFactor=width/(this._maxTime-this._minTime);this.x=new Array(this.values.length);for(var i=this._minimumIndex+1;i<=this._maximumIndex;i++)
this.x[i]=xFactor*(this.times[i]-this._minTime);}}
WebInspector.CountersGraph.CounterUI=function(memoryCountersPane,title,currentValueLabel,graphColor,counter,formatter)
{this._memoryCountersPane=memoryCountersPane;this.counter=counter;this._formatter=formatter||Number.withThousandsSeparator;var container=memoryCountersPane._infoWidget.element.createChild("div","memory-counter-selector-info");this._filter=new WebInspector.CheckboxFilterUI(title,title);var color=WebInspector.Color.parse(graphColor).setAlpha(0.5).asString(WebInspector.Color.Format.RGBA);if(color)
this._filter.setColor(color,"rgba(0,0,0,0.3)");this._filter.addEventListener(WebInspector.FilterUI.Events.FilterChanged,this._toggleCounterGraph.bind(this));container.appendChild(this._filter.element());this._range=this._filter.labelElement().createChild("span","range");this._value=memoryCountersPane._currentValuesBar.createChild("span","memory-counter-value");this._value.style.color=graphColor;this.graphColor=graphColor;this.limitColor=WebInspector.Color.parse(graphColor).setAlpha(0.3).asString(WebInspector.Color.Format.RGBA);this.graphYValues=[];this._verticalPadding=10;this._currentValueLabel=currentValueLabel;this._marker=memoryCountersPane._canvasContainer.createChild("div","memory-counter-marker");this._marker.style.backgroundColor=graphColor;this._clearCurrentValueAndMarker();}
WebInspector.CountersGraph.CounterUI.prototype={reset:function()
{this._range.textContent="";},setRange:function(minValue,maxValue)
{var min=this._formatter(minValue);var max=this._formatter(maxValue);this._range.textContent=WebInspector.UIString("[%s\u2009\u2013\u2009%s]",min,max);},_toggleCounterGraph:function(event)
{this._value.classList.toggle("hidden",!this._filter.checked());this._memoryCountersPane.refresh();},_recordIndexAt:function(x)
{return this.counter.x.upperBound(x*window.devicePixelRatio,null,this.counter._minimumIndex+1,this.counter._maximumIndex+1)-1;},updateCurrentValue:function(x)
{if(!this.visible()||!this.counter.values.length||!this.counter.x)
return;var index=this._recordIndexAt(x);var value=Number.withThousandsSeparator(this.counter.values[index]);this._value.textContent=WebInspector.UIString(this._currentValueLabel,value);var y=this.graphYValues[index]/window.devicePixelRatio;this._marker.style.left=x+"px";this._marker.style.top=y+"px";this._marker.classList.remove("hidden");},_clearCurrentValueAndMarker:function()
{this._value.textContent="";this._marker.classList.add("hidden");},_drawGraph:function(canvas)
{var ctx=canvas.getContext("2d");var width=canvas.width;var height=canvas.height-2*this._verticalPadding;if(height<=0){this.graphYValues=[];return;}
var originY=this._verticalPadding;var counter=this.counter;var values=counter.values;if(!values.length)
return;var bounds=counter._calculateBounds();var minValue=bounds.min;var maxValue=bounds.max;this.setRange(minValue,maxValue);if(!this.visible())
return;var yValues=this.graphYValues;var maxYRange=maxValue-minValue;var yFactor=maxYRange?height/(maxYRange):1;ctx.save();ctx.lineWidth=window.devicePixelRatio;if(ctx.lineWidth%2)
ctx.translate(0.5,0.5);ctx.beginPath();var value=values[counter._minimumIndex];var currentY=Math.round(originY+height-(value-minValue)*yFactor);ctx.moveTo(0,currentY);for(var i=counter._minimumIndex;i<=counter._maximumIndex;i++){var x=Math.round(counter.x[i]);ctx.lineTo(x,currentY);var currentValue=values[i];if(typeof currentValue!=="undefined")
value=currentValue;currentY=Math.round(originY+height-(value-minValue)*yFactor);ctx.lineTo(x,currentY);yValues[i]=currentY;}
yValues.length=i;ctx.lineTo(width,currentY);ctx.strokeStyle=this.graphColor;ctx.stroke();if(counter._limitValue){var limitLineY=Math.round(originY+height-(counter._limitValue-minValue)*yFactor);ctx.moveTo(0,limitLineY);ctx.lineTo(width,limitLineY);ctx.strokeStyle=this.limitColor;ctx.stroke();}
ctx.closePath();ctx.restore();},visible:function()
{return this._filter.checked();}}
WebInspector.CounterGraphCalculator=function(model)
{this._model=model;}
WebInspector.CounterGraphCalculator._minWidth=5;WebInspector.CounterGraphCalculator.prototype={paddingLeft:function()
{return this._paddingLeft;},computePosition:function(time)
{return(time-this._minimumBoundary)/this.boundarySpan()*this._workingArea+this._paddingLeft;},setWindow:function(minimumBoundary,maximumBoundary)
{this._minimumBoundary=minimumBoundary;this._maximumBoundary=maximumBoundary;},setDisplayWindow:function(clientWidth,paddingLeft)
{this._paddingLeft=paddingLeft||0;this._workingArea=clientWidth-WebInspector.CounterGraphCalculator._minWidth-this._paddingLeft;},formatTime:function(value,precision)
{return Number.preciseMillisToString(value-this.zeroTime(),precision);},maximumBoundary:function()
{return this._maximumBoundary;},minimumBoundary:function()
{return this._minimumBoundary;},zeroTime:function()
{return this._model.minimumRecordTime();},boundarySpan:function()
{return this._maximumBoundary-this._minimumBoundary;}};WebInspector.LayerDetailsView=function(layerViewHost)
{WebInspector.Widget.call(this);this.element.classList.add("layer-details-view");this._layerViewHost=layerViewHost;this._layerViewHost.registerView(this);this._emptyWidget=new WebInspector.EmptyWidget(WebInspector.UIString("Select a layer to see its details"));this._buildContent();}
WebInspector.LayerDetailsView.Events={PaintProfilerRequested:"PaintProfilerRequested"}
WebInspector.LayerDetailsView.CompositingReasonDetail={"transform3D":WebInspector.UIString("Composition due to association with an element with a CSS 3D transform."),"video":WebInspector.UIString("Composition due to association with a <video> element."),"canvas":WebInspector.UIString("Composition due to the element being a <canvas> element."),"plugin":WebInspector.UIString("Composition due to association with a plugin."),"iFrame":WebInspector.UIString("Composition due to association with an <iframe> element."),"backfaceVisibilityHidden":WebInspector.UIString("Composition due to association with an element with a \"backface-visibility: hidden\" style."),"animation":WebInspector.UIString("Composition due to association with an animated element."),"filters":WebInspector.UIString("Composition due to association with an element with CSS filters applied."),"positionFixed":WebInspector.UIString("Composition due to association with an element with a \"position: fixed\" style."),"positionSticky":WebInspector.UIString("Composition due to association with an element with a \"position: sticky\" style."),"overflowScrollingTouch":WebInspector.UIString("Composition due to association with an element with a \"overflow-scrolling: touch\" style."),"blending":WebInspector.UIString("Composition due to association with an element that has blend mode other than \"normal\"."),"assumedOverlap":WebInspector.UIString("Composition due to association with an element that may overlap other composited elements."),"overlap":WebInspector.UIString("Composition due to association with an element overlapping other composited elements."),"negativeZIndexChildren":WebInspector.UIString("Composition due to association with an element with descendants that have a negative z-index."),"transformWithCompositedDescendants":WebInspector.UIString("Composition due to association with an element with composited descendants."),"opacityWithCompositedDescendants":WebInspector.UIString("Composition due to association with an element with opacity applied and composited descendants."),"maskWithCompositedDescendants":WebInspector.UIString("Composition due to association with a masked element and composited descendants."),"reflectionWithCompositedDescendants":WebInspector.UIString("Composition due to association with an element with a reflection and composited descendants."),"filterWithCompositedDescendants":WebInspector.UIString("Composition due to association with an element with CSS filters applied and composited descendants."),"blendingWithCompositedDescendants":WebInspector.UIString("Composition due to association with an element with CSS blending applied and composited descendants."),"clipsCompositingDescendants":WebInspector.UIString("Composition due to association with an element clipping compositing descendants."),"perspective":WebInspector.UIString("Composition due to association with an element with perspective applied."),"preserve3D":WebInspector.UIString("Composition due to association with an element with a \"transform-style: preserve-3d\" style."),"root":WebInspector.UIString("Root layer."),"layerForClip":WebInspector.UIString("Layer for clip."),"layerForScrollbar":WebInspector.UIString("Layer for scrollbar."),"layerForScrollingContainer":WebInspector.UIString("Layer for scrolling container."),"layerForForeground":WebInspector.UIString("Layer for foreground."),"layerForBackground":WebInspector.UIString("Layer for background."),"layerForMask":WebInspector.UIString("Layer for mask."),"layerForVideoOverlay":WebInspector.UIString("Layer for video overlay."),};WebInspector.LayerDetailsView.prototype={hoverObject:function(selection){},selectObject:function(selection)
{this._selection=selection;if(this.isShowing())
this.update();},setLayerTree:function(layerTree){},wasShown:function()
{WebInspector.Widget.prototype.wasShown.call(this);this.update();},_onScrollRectClicked:function(index,event)
{if(event.which!==1)
return;this._layerViewHost.selectObject(new WebInspector.LayerView.ScrollRectSelection(this._selection.layer(),index));},_onPaintProfilerButtonClicked:function()
{var traceEvent=this._selection.type()===WebInspector.LayerView.Selection.Type.Tile?(this._selection).traceEvent():null;this.dispatchEventToListeners(WebInspector.LayerDetailsView.Events.PaintProfilerRequested,traceEvent);},_createScrollRectElement:function(scrollRect,index)
{if(index)
this._scrollRectsCell.createTextChild(", ");var element=this._scrollRectsCell.createChild("span","scroll-rect");if(this._selection.scrollRectIndex===index)
element.classList.add("active");element.textContent=WebInspector.LayerTreeModel.ScrollRectType[scrollRect.type].description+" ("+scrollRect.rect.x+", "+scrollRect.rect.y+", "+scrollRect.rect.width+", "+scrollRect.rect.height+")";element.addEventListener("click",this._onScrollRectClicked.bind(this,index),false);},update:function()
{var layer=this._selection&&this._selection.layer();if(!layer){this._tableElement.remove();this._paintProfilerButton.remove();this._emptyWidget.show(this.element);return;}
this._emptyWidget.detach();this.element.appendChild(this._tableElement);this.element.appendChild(this._paintProfilerButton);this._sizeCell.textContent=WebInspector.UIString("%d ? %d (at %d,%d)",layer.width(),layer.height(),layer.offsetX(),layer.offsetY());this._paintCountCell.parentElement.classList.toggle("hidden",!layer.paintCount());this._paintCountCell.textContent=layer.paintCount();this._memoryEstimateCell.textContent=Number.bytesToString(layer.gpuMemoryUsage());layer.requestCompositingReasons(this._updateCompositingReasons.bind(this));this._scrollRectsCell.removeChildren();layer.scrollRects().forEach(this._createScrollRectElement.bind(this));var traceEvent=this._selection.type()===WebInspector.LayerView.Selection.Type.Tile?(this._selection).traceEvent():null;this._paintProfilerButton.classList.toggle("hidden",!traceEvent);},_buildContent:function()
{this._tableElement=this.element.createChild("table");this._tbodyElement=this._tableElement.createChild("tbody");this._sizeCell=this._createRow(WebInspector.UIString("Size"));this._compositingReasonsCell=this._createRow(WebInspector.UIString("Compositing Reasons"));this._memoryEstimateCell=this._createRow(WebInspector.UIString("Memory estimate"));this._paintCountCell=this._createRow(WebInspector.UIString("Paint count"));this._scrollRectsCell=this._createRow(WebInspector.UIString("Slow scroll regions"));this._paintProfilerButton=this.element.createChild("a","hidden link");this._paintProfilerButton.textContent=WebInspector.UIString("Paint Profiler");this._paintProfilerButton.addEventListener("click",this._onPaintProfilerButtonClicked.bind(this));},_createRow:function(title)
{var tr=this._tbodyElement.createChild("tr");var titleCell=tr.createChild("td");titleCell.textContent=title;return tr.createChild("td");},_updateCompositingReasons:function(compositingReasons)
{if(!compositingReasons||!compositingReasons.length){this._compositingReasonsCell.textContent="n/a";return;}
this._compositingReasonsCell.removeChildren();var list=this._compositingReasonsCell.createChild("ul");for(var i=0;i<compositingReasons.length;++i){var text=WebInspector.LayerDetailsView.CompositingReasonDetail[compositingReasons[i]]||compositingReasons[i];if(/\s.*[^.]$/.test(text))
text+=".";list.createChild("li").textContent=text;}},__proto__:WebInspector.Widget.prototype};WebInspector.LayerTreeOutline=function(layerViewHost)
{WebInspector.Object.call(this);this._layerViewHost=layerViewHost;this._layerViewHost.registerView(this);this._treeOutline=new TreeOutlineInShadow();this._treeOutline.element.classList.add("layer-tree");this._treeOutline.element.addEventListener("mousemove",this._onMouseMove.bind(this),false);this._treeOutline.element.addEventListener("mouseout",this._onMouseMove.bind(this),false);this._treeOutline.element.addEventListener("contextmenu",this._onContextMenu.bind(this),true);this._lastHoveredNode=null;this.element=this._treeOutline.element;this._layerViewHost.showInternalLayersSetting().addChangeListener(this._update,this);}
WebInspector.LayerTreeOutline.prototype={focus:function()
{this._treeOutline.focus();},selectObject:function(selection)
{this.hoverObject(null);var layer=selection&&selection.layer();var node=layer&&layer[WebInspector.LayerTreeElement._symbol];if(node)
node.revealAndSelect(true);else if(this._treeOutline.selectedTreeElement)
this._treeOutline.selectedTreeElement.deselect();},hoverObject:function(selection)
{var layer=selection&&selection.layer();var node=layer&&layer[WebInspector.LayerTreeElement._symbol];if(node===this._lastHoveredNode)
return;if(this._lastHoveredNode)
this._lastHoveredNode.setHovered(false);if(node)
node.setHovered(true);this._lastHoveredNode=node;},setLayerTree:function(layerTree)
{this._layerTree=layerTree;this._update();},_update:function()
{var showInternalLayers=this._layerViewHost.showInternalLayersSetting().get();var seenLayers=new Map();var root=null;if(this._layerTree){if(!showInternalLayers)
root=this._layerTree.contentRoot();if(!root)
root=this._layerTree.root();}
function updateLayer(layer)
{if(!layer.drawsContent()&&!showInternalLayers)
return;if(seenLayers.get(layer))
console.assert(false,"Duplicate layer: "+layer.id());seenLayers.set(layer,true);var node=layer[WebInspector.LayerTreeElement._symbol];var parentLayer=layer.parent();while(parentLayer&&parentLayer!==root&&!parentLayer.drawsContent()&&!showInternalLayers)
parentLayer=parentLayer.parent();var parent=layer===root?this._treeOutline.rootElement():parentLayer[WebInspector.LayerTreeElement._symbol];if(!parent){console.assert(false,"Parent is not in the tree");return;}
if(!node){node=new WebInspector.LayerTreeElement(this,layer);parent.appendChild(node);if(!layer.drawsContent())
node.expand();}else{if(node.parent!==parent){var oldSelection=this._treeOutline.selectedTreeElement;if(node.parent)
node.parent.removeChild(node);parent.appendChild(node);if(oldSelection!==this._treeOutline.selectedTreeElement)
oldSelection.select();}
node._update();}}
if(root)
this._layerTree.forEachLayer(updateLayer.bind(this),root);var rootElement=this._treeOutline.rootElement();for(var node=rootElement.firstChild();node&&!node.root;){if(seenLayers.get(node._layer)){node=node.traverseNextTreeElement(false);}else{var nextNode=node.nextSibling||node.parent;node.parent.removeChild(node);if(node===this._lastHoveredNode)
this._lastHoveredNode=null;node=nextNode;}}
if(!this._treeOutline.selectedTreeElement){var elementToSelect=this._layerTree.contentRoot()||this._layerTree.root();if(elementToSelect)
elementToSelect[WebInspector.LayerTreeElement._symbol].revealAndSelect(true);}},_onMouseMove:function(event)
{var node=this._treeOutline.treeElementFromEvent(event);if(node===this._lastHoveredNode)
return;this._layerViewHost.hoverObject(this._selectionForNode(node));},_selectedNodeChanged:function(node)
{this._layerViewHost.selectObject(this._selectionForNode(node));},_onContextMenu:function(event)
{var selection=this._selectionForNode(this._treeOutline.treeElementFromEvent(event));var contextMenu=new WebInspector.ContextMenu(event);this._layerViewHost.showContextMenu(contextMenu,selection);},_selectionForNode:function(node)
{return node&&node._layer?new WebInspector.LayerView.LayerSelection(node._layer):null;},__proto__:WebInspector.Object.prototype}
WebInspector.LayerTreeElement=function(tree,layer)
{TreeElement.call(this);this._treeOutline=tree;this._layer=layer;this._layer[WebInspector.LayerTreeElement._symbol]=this;this._update();}
WebInspector.LayerTreeElement._symbol=Symbol("layer");WebInspector.LayerTreeElement.prototype={_update:function()
{var node=this._layer.nodeForSelfOrAncestor();var title=createDocumentFragment();title.createTextChild(node?WebInspector.DOMPresentationUtils.simpleSelector(node):"#"+this._layer.id());var details=title.createChild("span","dimmed");details.textContent=WebInspector.UIString(" (%d ? %d)",this._layer.width(),this._layer.height());this.title=title;},onselect:function()
{this._treeOutline._selectedNodeChanged(this);return false;},setHovered:function(hovered)
{this.listItemElement.classList.toggle("hovered",hovered);},__proto__:TreeElement.prototype};WebInspector.LayerView=function()
{}
WebInspector.LayerView.prototype={hoverObject:function(selection){},selectObject:function(selection){},setLayerTree:function(layerTree){}}
WebInspector.LayerView.Selection=function(type,layer)
{this._type=type;this._layer=layer;}
WebInspector.LayerView.Selection.Type={Layer:"Layer",ScrollRect:"ScrollRect",Tile:"Tile",}
WebInspector.LayerView.Selection.isEqual=function(a,b)
{return a&&b?a._isEqual(b):a===b;}
WebInspector.LayerView.Selection.prototype={type:function()
{return this._type;},layer:function()
{return this._layer;},_isEqual:function(other)
{return false;}}
WebInspector.LayerView.LayerSelection=function(layer)
{console.assert(layer,"LayerSelection with empty layer");WebInspector.LayerView.Selection.call(this,WebInspector.LayerView.Selection.Type.Layer,layer);}
WebInspector.LayerView.LayerSelection.prototype={_isEqual:function(other)
{return other._type===WebInspector.LayerView.Selection.Type.Layer&&other.layer().id()===this.layer().id();},__proto__:WebInspector.LayerView.Selection.prototype}
WebInspector.LayerView.ScrollRectSelection=function(layer,scrollRectIndex)
{WebInspector.LayerView.Selection.call(this,WebInspector.LayerView.Selection.Type.ScrollRect,layer);this.scrollRectIndex=scrollRectIndex;}
WebInspector.LayerView.ScrollRectSelection.prototype={_isEqual:function(other)
{return other._type===WebInspector.LayerView.Selection.Type.ScrollRect&&this.layer().id()===other.layer().id()&&this.scrollRectIndex===other.scrollRectIndex;},__proto__:WebInspector.LayerView.Selection.prototype}
WebInspector.LayerView.TileSelection=function(layer,traceEvent)
{WebInspector.LayerView.Selection.call(this,WebInspector.LayerView.Selection.Type.Tile,layer);this._traceEvent=traceEvent;}
WebInspector.LayerView.TileSelection.prototype={_isEqual:function(other)
{return other._type===WebInspector.LayerView.Selection.Type.Tile&&this.layer().id()===other.layer().id()&&this.traceEvent===other.traceEvent;},traceEvent:function()
{return this._traceEvent;},__proto__:WebInspector.LayerView.Selection.prototype}
WebInspector.LayerViewHost=function()
{this._views=[];this._selectedObject=null;this._hoveredObject=null;this._showInternalLayersSetting=WebInspector.settings.createSetting("layersShowInternalLayers",false);}
WebInspector.LayerViewHost.prototype={registerView:function(layerView)
{this._views.push(layerView);},setLayerTree:function(layerTree)
{this._target=layerTree.target();var selectedLayer=this._selectedObject&&this._selectedObject.layer();if(selectedLayer&&(!layerTree||!layerTree.layerById(selectedLayer.id())))
this.selectObject(null);var hoveredLayer=this._hoveredObject&&this._hoveredObject.layer();if(hoveredLayer&&(!layerTree||!layerTree.layerById(hoveredLayer.id())))
this.hoverObject(null);for(var view of this._views)
view.setLayerTree(layerTree);},hoverObject:function(selection)
{if(WebInspector.LayerView.Selection.isEqual(this._hoveredObject,selection))
return;this._hoveredObject=selection;var layer=selection&&selection.layer();this._toggleNodeHighlight(layer?layer.nodeForSelfOrAncestor():null);for(var view of this._views)
view.hoverObject(selection);},selectObject:function(selection)
{if(WebInspector.LayerView.Selection.isEqual(this._selectedObject,selection))
return;this._selectedObject=selection;for(var view of this._views)
view.selectObject(selection);},selection:function()
{return this._selectedObject;},showContextMenu:function(contextMenu,selection)
{contextMenu.appendCheckboxItem(WebInspector.UIString("Show internal layers"),this._toggleShowInternalLayers.bind(this),this._showInternalLayersSetting.get());var node=selection&&selection.layer()&&selection.layer().nodeForSelfOrAncestor();if(node)
contextMenu.appendApplicableItems(node);contextMenu.show();},showInternalLayersSetting:function()
{return this._showInternalLayersSetting;},_toggleShowInternalLayers:function()
{this._showInternalLayersSetting.set(!this._showInternalLayersSetting.get());},_toggleNodeHighlight:function(node)
{if(node){node.highlightForTwoSeconds();return;}
WebInspector.DOMModel.hideDOMNodeHighlight();}};WebInspector.Layers3DView=function(layerViewHost)
{WebInspector.VBox.call(this);this.element.classList.add("layers-3d-view");this._failBanner=new WebInspector.VBox();this._failBanner.element.classList.add("banner");this._failBanner.element.createTextChild(WebInspector.UIString("Layer information is not yet available."));this._layerViewHost=layerViewHost;this._layerViewHost.registerView(this);this._transformController=new WebInspector.TransformController(this.element);this._transformController.addEventListener(WebInspector.TransformController.Events.TransformChanged,this._update,this);this._initToolbar();this._canvasElement=this.element.createChild("canvas");this._canvasElement.tabIndex=0;this._canvasElement.addEventListener("dblclick",this._onDoubleClick.bind(this),false);this._canvasElement.addEventListener("mousedown",this._onMouseDown.bind(this),false);this._canvasElement.addEventListener("mouseup",this._onMouseUp.bind(this),false);this._canvasElement.addEventListener("mouseleave",this._onMouseMove.bind(this),false);this._canvasElement.addEventListener("mousemove",this._onMouseMove.bind(this),false);this._canvasElement.addEventListener("contextmenu",this._onContextMenu.bind(this),false);this._lastSelection={};this._layerTree=null;this._textureManager=new WebInspector.LayerTextureManager();this._textureManager.addEventListener(WebInspector.LayerTextureManager.Events.TextureUpdated,this._update,this);this._chromeTextures=[];this._rects=[];this._layerViewHost.showInternalLayersSetting().addChangeListener(this._update,this);}
WebInspector.Layers3DView.LayerStyle;WebInspector.Layers3DView.PaintTile;WebInspector.Layers3DView.OutlineType={Hovered:"hovered",Selected:"selected"}
WebInspector.Layers3DView.Events={LayerSnapshotRequested:"LayerSnapshotRequested",PaintProfilerRequested:"PaintProfilerRequested",}
WebInspector.Layers3DView.ChromeTexture={Left:0,Middle:1,Right:2}
WebInspector.Layers3DView.ScrollRectTitles={RepaintsOnScroll:WebInspector.UIString("repaints on scroll"),TouchEventHandler:WebInspector.UIString("touch event listener"),WheelEventHandler:WebInspector.UIString("mousewheel event listener")}
WebInspector.Layers3DView.FragmentShader=""+"precision mediump float;\n"+"varying vec4 vColor;\n"+"varying vec2 vTextureCoord;\n"+"uniform sampler2D uSampler;\n"+"void main(void)\n"+"{\n"+"    gl_FragColor = texture2D(uSampler, vec2(vTextureCoord.s, vTextureCoord.t)) * vColor;\n"+"}";WebInspector.Layers3DView.VertexShader=""+"attribute vec3 aVertexPosition;\n"+"attribute vec2 aTextureCoord;\n"+"attribute vec4 aVertexColor;\n"+"uniform mat4 uPMatrix;\n"+"varying vec2 vTextureCoord;\n"+"varying vec4 vColor;\n"+"void main(void)\n"+"{\n"+"gl_Position = uPMatrix * vec4(aVertexPosition, 1.0);\n"+"vColor = aVertexColor;\n"+"vTextureCoord = aTextureCoord;\n"+"}";WebInspector.Layers3DView.HoveredBorderColor=[0,0,255,1];WebInspector.Layers3DView.SelectedBorderColor=[0,255,0,1];WebInspector.Layers3DView.BorderColor=[0,0,0,1];WebInspector.Layers3DView.ViewportBorderColor=[160,160,160,1];WebInspector.Layers3DView.ScrollRectBackgroundColor=[178,100,100,0.6];WebInspector.Layers3DView.HoveredImageMaskColor=[200,200,255,1];WebInspector.Layers3DView.BorderWidth=1;WebInspector.Layers3DView.SelectedBorderWidth=2;WebInspector.Layers3DView.ViewportBorderWidth=3;WebInspector.Layers3DView.LayerSpacing=20;WebInspector.Layers3DView.ScrollRectSpacing=4;WebInspector.Layers3DView.prototype={setLayerTree:function(layerTree)
{this._layerTree=layerTree;this._textureManager.reset();this._update();},setTiles:function(tiles)
{this._textureManager.setTiles(tiles);},showImageForLayer:function(layer,imageURL)
{if(imageURL)
this._textureManager.createTexture(onTextureCreated.bind(this),imageURL);else
onTextureCreated.call(this,null);function onTextureCreated(texture)
{this._layerTexture=texture?{layerId:layer.id(),texture:texture}:null;this._update();}},onResize:function()
{this._resizeCanvas();this._update();},wasShown:function()
{if(!this._needsUpdate)
return;this._resizeCanvas();this._update();},_setOutline:function(type,selection)
{this._lastSelection[type]=selection;this._update();},hoverObject:function(selection)
{this._setOutline(WebInspector.Layers3DView.OutlineType.Hovered,selection);},selectObject:function(selection)
{this._setOutline(WebInspector.Layers3DView.OutlineType.Hovered,null);this._setOutline(WebInspector.Layers3DView.OutlineType.Selected,selection);},_initGL:function(canvas)
{var gl=canvas.getContext("webgl");if(!gl)
return null;gl.blendFunc(gl.SRC_ALPHA,gl.ONE_MINUS_SRC_ALPHA);gl.enable(gl.BLEND);gl.clearColor(0.0,0.0,0.0,0.0);gl.enable(gl.DEPTH_TEST);return gl;},_createShader:function(type,script)
{var shader=this._gl.createShader(type);this._gl.shaderSource(shader,script);this._gl.compileShader(shader);this._gl.attachShader(this._shaderProgram,shader);},_initShaders:function()
{this._shaderProgram=this._gl.createProgram();this._createShader(this._gl.FRAGMENT_SHADER,WebInspector.Layers3DView.FragmentShader);this._createShader(this._gl.VERTEX_SHADER,WebInspector.Layers3DView.VertexShader);this._gl.linkProgram(this._shaderProgram);this._gl.useProgram(this._shaderProgram);this._shaderProgram.vertexPositionAttribute=this._gl.getAttribLocation(this._shaderProgram,"aVertexPosition");this._gl.enableVertexAttribArray(this._shaderProgram.vertexPositionAttribute);this._shaderProgram.vertexColorAttribute=this._gl.getAttribLocation(this._shaderProgram,"aVertexColor");this._gl.enableVertexAttribArray(this._shaderProgram.vertexColorAttribute);this._shaderProgram.textureCoordAttribute=this._gl.getAttribLocation(this._shaderProgram,"aTextureCoord");this._gl.enableVertexAttribArray(this._shaderProgram.textureCoordAttribute);this._shaderProgram.pMatrixUniform=this._gl.getUniformLocation(this._shaderProgram,"uPMatrix");this._shaderProgram.samplerUniform=this._gl.getUniformLocation(this._shaderProgram,"uSampler");},_resizeCanvas:function()
{this._canvasElement.width=this._canvasElement.offsetWidth*window.devicePixelRatio;this._canvasElement.height=this._canvasElement.offsetHeight*window.devicePixelRatio;},_updateTransformAndConstraints:function()
{var paddingFraction=0.1;var viewport=this._layerTree.viewportSize();var root=this._layerTree.root();var baseWidth=viewport?viewport.width:this._dimensionsForAutoscale.width;var baseHeight=viewport?viewport.height:this._dimensionsForAutoscale.height;var canvasWidth=this._canvasElement.width;var canvasHeight=this._canvasElement.height;var paddingX=canvasWidth*paddingFraction;var paddingY=canvasHeight*paddingFraction;var scaleX=(canvasWidth-2*paddingX)/baseWidth;var scaleY=(canvasHeight-2*paddingY)/baseHeight;var viewScale=Math.min(scaleX,scaleY);var minScaleConstraint=Math.min(baseWidth/this._dimensionsForAutoscale.width,baseHeight/this._dimensionsForAutoscale.width)/2;this._transformController.setScaleConstraints(minScaleConstraint,10/viewScale);var scale=this._transformController.scale();var rotateX=this._transformController.rotateX();var rotateY=this._transformController.rotateY();this._scale=scale*viewScale;var scaleAndRotationMatrix=new WebKitCSSMatrix().scale(scale,scale,scale).translate(canvasWidth/2,canvasHeight/2,0).rotate(rotateX,rotateY,0).scale(viewScale,viewScale,viewScale).translate(-baseWidth/2,-baseHeight/2,0);var bounds;for(var i=0;i<this._rects.length;++i)
bounds=WebInspector.Geometry.boundsForTransformedPoints(scaleAndRotationMatrix,this._rects[i].vertices,bounds);this._transformController.clampOffsets((paddingX-bounds.maxX)/window.devicePixelRatio,(canvasWidth-paddingX-bounds.minX)/window.devicePixelRatio,(paddingY-bounds.maxY)/window.devicePixelRatio,(canvasHeight-paddingY-bounds.minY)/window.devicePixelRatio);var offsetX=this._transformController.offsetX()*window.devicePixelRatio;var offsetY=this._transformController.offsetY()*window.devicePixelRatio;this._projectionMatrix=new WebKitCSSMatrix().translate(offsetX,offsetY,0).multiply(scaleAndRotationMatrix);var glProjectionMatrix=new WebKitCSSMatrix().scale(1,-1,-1).translate(-1,-1,0).scale(2/this._canvasElement.width,2/this._canvasElement.height,1/1000000).multiply(this._projectionMatrix);this._gl.uniformMatrix4fv(this._shaderProgram.pMatrixUniform,false,this._arrayFromMatrix(glProjectionMatrix));},_arrayFromMatrix:function(m)
{return new Float32Array([m.m11,m.m12,m.m13,m.m14,m.m21,m.m22,m.m23,m.m24,m.m31,m.m32,m.m33,m.m34,m.m41,m.m42,m.m43,m.m44]);},_initWhiteTexture:function()
{this._whiteTexture=this._gl.createTexture();this._gl.bindTexture(this._gl.TEXTURE_2D,this._whiteTexture);var whitePixel=new Uint8Array([255,255,255,255]);this._gl.texImage2D(this._gl.TEXTURE_2D,0,this._gl.RGBA,1,1,0,this._gl.RGBA,this._gl.UNSIGNED_BYTE,whitePixel);},_initChromeTextures:function()
{function saveChromeTexture(index,value)
{this._chromeTextures[index]=value||undefined;}
this._textureManager.createTexture(saveChromeTexture.bind(this,WebInspector.Layers3DView.ChromeTexture.Left),"Images/chromeLeft.png");this._textureManager.createTexture(saveChromeTexture.bind(this,WebInspector.Layers3DView.ChromeTexture.Middle),"Images/chromeMiddle.png");this._textureManager.createTexture(saveChromeTexture.bind(this,WebInspector.Layers3DView.ChromeTexture.Right),"Images/chromeRight.png");},_initGLIfNecessary:function()
{if(this._gl)
return this._gl;this._gl=this._initGL(this._canvasElement);if(!this._gl)
return null;this._initShaders();this._initWhiteTexture();this._initChromeTextures();this._textureManager.setContext(this._gl);return this._gl;},_calculateDepthsAndVisibility:function()
{this._depthByLayerId={};var depth=0;var showInternalLayers=this._layerViewHost.showInternalLayersSetting().get();var root=showInternalLayers?this._layerTree.root():(this._layerTree.contentRoot()||this._layerTree.root());var queue=[root];this._depthByLayerId[root.id()]=0;this._visibleLayers={};while(queue.length>0){var layer=queue.shift();this._visibleLayers[layer.id()]=showInternalLayers||layer.drawsContent();var children=layer.children();for(var i=0;i<children.length;++i){this._depthByLayerId[children[i].id()]=++depth;queue.push(children[i]);}}
this._maxDepth=depth;},_depthForLayer:function(layer)
{return this._depthByLayerId[layer.id()]*WebInspector.Layers3DView.LayerSpacing;},_calculateScrollRectDepth:function(layer,index)
{return this._depthForLayer(layer)+index*WebInspector.Layers3DView.ScrollRectSpacing+1;},_updateDimensionsForAutoscale:function(layer)
{this._dimensionsForAutoscale.width=Math.max(layer.width(),this._dimensionsForAutoscale.width);this._dimensionsForAutoscale.height=Math.max(layer.height(),this._dimensionsForAutoscale.height);},_calculateLayerRect:function(layer)
{if(!this._visibleLayers[layer.id()])
return;var selection=new WebInspector.LayerView.LayerSelection(layer);var rect=new WebInspector.Layers3DView.Rectangle(selection);rect.setVertices(layer.quad(),this._depthForLayer(layer));this._appendRect(rect);this._updateDimensionsForAutoscale(layer);},_appendRect:function(rect)
{var selection=rect.relatedObject;var isSelected=WebInspector.LayerView.Selection.isEqual(this._lastSelection[WebInspector.Layers3DView.OutlineType.Selected],selection);var isHovered=WebInspector.LayerView.Selection.isEqual(this._lastSelection[WebInspector.Layers3DView.OutlineType.Hovered],selection);if(isSelected){rect.borderColor=WebInspector.Layers3DView.SelectedBorderColor;}else if(isHovered){rect.borderColor=WebInspector.Layers3DView.HoveredBorderColor;var fillColor=rect.fillColor||[255,255,255,1];var maskColor=WebInspector.Layers3DView.HoveredImageMaskColor;rect.fillColor=[fillColor[0]*maskColor[0]/255,fillColor[1]*maskColor[1]/255,fillColor[2]*maskColor[2]/255,fillColor[3]*maskColor[3]];}else{rect.borderColor=WebInspector.Layers3DView.BorderColor;}
rect.lineWidth=isSelected?WebInspector.Layers3DView.SelectedBorderWidth:WebInspector.Layers3DView.BorderWidth;this._rects.push(rect);},_calculateLayerScrollRects:function(layer)
{var scrollRects=layer.scrollRects();for(var i=0;i<scrollRects.length;++i){var selection=new WebInspector.LayerView.ScrollRectSelection(layer,i);var rect=new WebInspector.Layers3DView.Rectangle(selection);rect.calculateVerticesFromRect(layer,scrollRects[i].rect,this._calculateScrollRectDepth(layer,i));rect.fillColor=WebInspector.Layers3DView.ScrollRectBackgroundColor;this._appendRect(rect);}},_calculateLayerImageRect:function(layer)
{var layerTexture=this._layerTexture;if(layer.id()!==layerTexture.layerId)
return;var selection=new WebInspector.LayerView.LayerSelection(layer);var rect=new WebInspector.Layers3DView.Rectangle(selection);rect.setVertices(layer.quad(),this._depthForLayer(layer));rect.texture=layerTexture.texture;this._appendRect(rect);},_calculateLayerTileRects:function(layer)
{var tiles=this._textureManager.tilesForLayer(layer.id());for(var i=0;i<tiles.length;++i){var tile=tiles[i];if(!tile.texture)
continue;var selection=new WebInspector.LayerView.TileSelection(layer,tile.traceEvent);var rect=new WebInspector.Layers3DView.Rectangle(selection);rect.calculateVerticesFromRect(layer,{x:tile.rect[0],y:tile.rect[1],width:tile.rect[2],height:tile.rect[3]},this._depthForLayer(layer)+1);rect.texture=tile.texture;this._appendRect(rect);}},_calculateRects:function()
{this._rects=[];this._dimensionsForAutoscale={width:0,height:0};this._layerTree.forEachLayer(this._calculateLayerRect.bind(this));if(this._showSlowScrollRectsSetting.get())
this._layerTree.forEachLayer(this._calculateLayerScrollRects.bind(this));if(this._showPaintsSetting.get()){if(this._layerTexture)
this._layerTree.forEachLayer(this._calculateLayerImageRect.bind(this));else
this._layerTree.forEachLayer(this._calculateLayerTileRects.bind(this));}},_makeColorsArray:function(color)
{var colors=[];var normalizedColor=[color[0]/255,color[1]/255,color[2]/255,color[3]];for(var i=0;i<4;i++)
colors=colors.concat(normalizedColor);return colors;},_setVertexAttribute:function(attribute,array,length)
{var gl=this._gl;var buffer=gl.createBuffer();gl.bindBuffer(gl.ARRAY_BUFFER,buffer);gl.bufferData(gl.ARRAY_BUFFER,new Float32Array(array),gl.STATIC_DRAW);gl.vertexAttribPointer(attribute,length,gl.FLOAT,false,0,0);},_drawRectangle:function(vertices,mode,color,texture)
{var gl=this._gl;var white=[255,255,255,1];color=color||white;this._setVertexAttribute(this._shaderProgram.vertexPositionAttribute,vertices,3);this._setVertexAttribute(this._shaderProgram.textureCoordAttribute,[0,1,1,1,1,0,0,0],2);this._setVertexAttribute(this._shaderProgram.vertexColorAttribute,this._makeColorsArray(color),color.length);if(texture){gl.activeTexture(gl.TEXTURE0);gl.bindTexture(gl.TEXTURE_2D,texture);gl.uniform1i(this._shaderProgram.samplerUniform,0);}else{gl.bindTexture(gl.TEXTURE_2D,this._whiteTexture);}
var numberOfVertices=vertices.length/3;gl.drawArrays(mode,0,numberOfVertices);},_drawTexture:function(vertices,texture,color)
{this._drawRectangle(vertices,this._gl.TRIANGLE_FAN,color,texture);},_drawViewportAndChrome:function()
{var viewport=this._layerTree.viewportSize();if(!viewport)
return;var drawChrome=!WebInspector.moduleSetting("frameViewerHideChromeWindow").get()&&this._chromeTextures.length>=3&&this._chromeTextures.indexOf(undefined)<0;var z=(this._maxDepth+1)*WebInspector.Layers3DView.LayerSpacing;var borderWidth=Math.ceil(WebInspector.Layers3DView.ViewportBorderWidth*this._scale);var vertices=[viewport.width,0,z,viewport.width,viewport.height,z,0,viewport.height,z,0,0,z];this._gl.lineWidth(borderWidth);this._drawRectangle(vertices,drawChrome?this._gl.LINE_STRIP:this._gl.LINE_LOOP,WebInspector.Layers3DView.ViewportBorderColor);if(!drawChrome)
return;var borderAdjustment=WebInspector.Layers3DView.ViewportBorderWidth/2;var viewportWidth=this._layerTree.viewportSize().width+2*borderAdjustment;var chromeHeight=this._chromeTextures[0].image.naturalHeight;var middleFragmentWidth=viewportWidth-this._chromeTextures[0].image.naturalWidth-this._chromeTextures[2].image.naturalWidth;var x=-borderAdjustment;var y=-chromeHeight;for(var i=0;i<this._chromeTextures.length;++i){var width=i===WebInspector.Layers3DView.ChromeTexture.Middle?middleFragmentWidth:this._chromeTextures[i].image.naturalWidth;if(width<0||x+width>viewportWidth)
break;vertices=[x,y,z,x+width,y,z,x+width,y+chromeHeight,z,x,y+chromeHeight,z];this._drawTexture(vertices,(this._chromeTextures[i]));x+=width;}},_drawViewRect:function(rect)
{var vertices=rect.vertices;if(rect.texture)
this._drawTexture(vertices,rect.texture,rect.fillColor||undefined);else if(rect.fillColor)
this._drawRectangle(vertices,this._gl.TRIANGLE_FAN,rect.fillColor);this._gl.lineWidth(rect.lineWidth);if(rect.borderColor)
this._drawRectangle(vertices,this._gl.LINE_LOOP,rect.borderColor);},_update:function()
{if(!this.isShowing()){this._needsUpdate=true;return;}
if(!this._layerTree||!this._layerTree.root()){this._failBanner.show(this.element);return;}
var gl=this._initGLIfNecessary();if(!gl){this._failBanner.element.removeChildren();this._failBanner.element.appendChild(this._webglDisabledBanner());this._failBanner.show(this.element);return;}
this._failBanner.detach();this._gl.viewportWidth=this._canvasElement.width;this._gl.viewportHeight=this._canvasElement.height;this._calculateDepthsAndVisibility();this._calculateRects();this._updateTransformAndConstraints();this._textureManager.setScale(Number.constrain(0.1,1,this._scale));gl.viewport(0,0,gl.viewportWidth,gl.viewportHeight);gl.clear(gl.COLOR_BUFFER_BIT|gl.DEPTH_BUFFER_BIT);this._rects.forEach(this._drawViewRect.bind(this));this._drawViewportAndChrome();},_webglDisabledBanner:function()
{var fragment=this.element.ownerDocument.createDocumentFragment();fragment.createChild("div").textContent=WebInspector.UIString("Can't display layers,");fragment.createChild("div").textContent=WebInspector.UIString("WebGL support is disabled in your browser.");fragment.appendChild(WebInspector.formatLocalized("Check %s for possible reasons.",[WebInspector.linkifyURLAsNode("about:gpu",undefined,undefined,true)]));return fragment;},_selectionFromEventPoint:function(event)
{if(!this._layerTree)
return null;var closestIntersectionPoint=Infinity;var closestObject=null;var projectionMatrix=new WebKitCSSMatrix().scale(1,-1,-1).translate(-1,-1,0).multiply(this._projectionMatrix);var x0=(event.clientX-this._canvasElement.totalOffsetLeft())*window.devicePixelRatio;var y0=-(event.clientY-this._canvasElement.totalOffsetTop())*window.devicePixelRatio;function checkIntersection(rect)
{if(!rect.relatedObject)
return;var t=rect.intersectWithLine(projectionMatrix,x0,y0);if(t<closestIntersectionPoint){closestIntersectionPoint=t;closestObject=rect.relatedObject;}}
this._rects.forEach(checkIntersection);return closestObject;},_createVisibilitySetting:function(caption,name,value,toolbar)
{var checkbox=new WebInspector.ToolbarCheckbox(WebInspector.UIString(caption));toolbar.appendToolbarItem(checkbox);var setting=WebInspector.settings.createSetting(name,value);WebInspector.SettingsUI.bindCheckbox(checkbox.inputElement,setting);setting.addChangeListener(this._update,this);return setting;},_initToolbar:function()
{this._panelToolbar=this._transformController.toolbar();this.element.appendChild(this._panelToolbar.element);this._showSlowScrollRectsSetting=this._createVisibilitySetting("Slow scroll rects","frameViewerShowSlowScrollRects",true,this._panelToolbar);this._showPaintsSetting=this._createVisibilitySetting("Paints","frameViewerShowPaints",true,this._panelToolbar);WebInspector.moduleSetting("frameViewerHideChromeWindow").addChangeListener(this._update,this);},_onContextMenu:function(event)
{var contextMenu=new WebInspector.ContextMenu(event);contextMenu.appendItem(WebInspector.UIString("Reset View"),this._transformController.resetAndNotify.bind(this._transformController),false);var selection=this._selectionFromEventPoint(event);if(selection&&selection.type()===WebInspector.LayerView.Selection.Type.Tile)
contextMenu.appendItem(WebInspector.UIString("Show Paint Profiler"),this.dispatchEventToListeners.bind(this,WebInspector.Layers3DView.Events.PaintProfilerRequested,selection.traceEvent()),false);this._layerViewHost.showContextMenu(contextMenu,selection);},_onMouseMove:function(event)
{if(event.which)
return;this._layerViewHost.hoverObject(this._selectionFromEventPoint(event));},_onMouseDown:function(event)
{this._mouseDownX=event.clientX;this._mouseDownY=event.clientY;},_onMouseUp:function(event)
{const maxDistanceInPixels=6;if(this._mouseDownX&&Math.abs(event.clientX-this._mouseDownX)<maxDistanceInPixels&&Math.abs(event.clientY-this._mouseDownY)<maxDistanceInPixels)
this._layerViewHost.selectObject(this._selectionFromEventPoint(event));delete this._mouseDownX;delete this._mouseDownY;},_onDoubleClick:function(event)
{var selection=this._selectionFromEventPoint(event);if(selection){if(selection.type()==WebInspector.LayerView.Selection.Type.Tile)
this.dispatchEventToListeners(WebInspector.Layers3DView.Events.PaintProfilerRequested,selection.traceEvent());else if(selection.layer())
this.dispatchEventToListeners(WebInspector.Layers3DView.Events.LayerSnapshotRequested,selection.layer());}
event.stopPropagation();},__proto__:WebInspector.VBox.prototype}
WebInspector.LayerTextureManager=function()
{WebInspector.Object.call(this);this.reset();}
WebInspector.LayerTextureManager.Events={TextureUpdated:"TextureUpated"}
WebInspector.LayerTextureManager.prototype={reset:function()
{this._tilesByLayerId={};this._scale=0;},setContext:function(glContext)
{this._gl=glContext;if(this._scale)
this._updateTextures();},setTiles:function(paintTiles)
{this._tilesByLayerId={};if(!paintTiles)
return;for(var i=0;i<paintTiles.length;++i){var layerId=paintTiles[i].layerId;var tilesForLayer=this._tilesByLayerId[layerId];if(!tilesForLayer){tilesForLayer=[];this._tilesByLayerId[layerId]=tilesForLayer;}
var tile=new WebInspector.LayerTextureManager.Tile(paintTiles[i].snapshot,paintTiles[i].rect,paintTiles[i].traceEvent);tilesForLayer.push(tile);if(this._scale&&this._gl)
this._updateTile(tile);}},setScale:function(scale)
{if(this._scale&&this._scale>=scale)
return;this._scale=scale;this._updateTextures();},tilesForLayer:function(layerId)
{return this._tilesByLayerId[layerId]||[];},_updateTextures:function()
{if(!this._gl)
return;if(!this._scale)
return;for(var layerId in this._tilesByLayerId){for(var i=0;i<this._tilesByLayerId[layerId].length;++i){var tile=this._tilesByLayerId[layerId][i];if(!tile.scale||tile.scale<this._scale)
this._updateTile(tile);}}},_updateTile:function(tile)
{console.assert(this._scale&&this._gl);tile.scale=this._scale;tile.snapshot.requestImage(null,null,tile.scale,onGotImage.bind(this));function onGotImage(imageURL)
{if(imageURL)
this.createTexture(onTextureCreated.bind(this),imageURL);}
function onTextureCreated(texture)
{tile.texture=texture;this.dispatchEventToListeners(WebInspector.LayerTextureManager.Events.TextureUpdated);}},createTexture:function(textureCreatedCallback,imageURL)
{var image=new Image();image.addEventListener("load",onImageLoaded.bind(this),false);image.addEventListener("error",onImageError,false);image.src=imageURL;function onImageLoaded()
{textureCreatedCallback(this._createTextureForImage(image));}
function onImageError()
{textureCreatedCallback(null);}},_createTextureForImage:function(image)
{var texture=this._gl.createTexture();texture.image=image;this._gl.bindTexture(this._gl.TEXTURE_2D,texture);this._gl.pixelStorei(this._gl.UNPACK_FLIP_Y_WEBGL,true);this._gl.texImage2D(this._gl.TEXTURE_2D,0,this._gl.RGBA,this._gl.RGBA,this._gl.UNSIGNED_BYTE,texture.image);this._gl.texParameteri(this._gl.TEXTURE_2D,this._gl.TEXTURE_MIN_FILTER,this._gl.LINEAR);this._gl.texParameteri(this._gl.TEXTURE_2D,this._gl.TEXTURE_MAG_FILTER,this._gl.LINEAR);this._gl.texParameteri(this._gl.TEXTURE_2D,this._gl.TEXTURE_WRAP_S,this._gl.CLAMP_TO_EDGE);this._gl.texParameteri(this._gl.TEXTURE_2D,this._gl.TEXTURE_WRAP_T,this._gl.CLAMP_TO_EDGE);this._gl.bindTexture(this._gl.TEXTURE_2D,null);return texture;},__proto__:WebInspector.Object.prototype}
WebInspector.Layers3DView.Rectangle=function(relatedObject)
{this.relatedObject=relatedObject;this.lineWidth=1;this.borderColor=null;this.fillColor=null;this.texture=null;}
WebInspector.Layers3DView.Rectangle.prototype={setVertices:function(quad,z)
{this.vertices=[quad[0],quad[1],z,quad[2],quad[3],z,quad[4],quad[5],z,quad[6],quad[7],z];},_calculatePointOnQuad:function(quad,ratioX,ratioY)
{var x0=quad[0];var y0=quad[1];var x1=quad[2];var y1=quad[3];var x2=quad[4];var y2=quad[5];var x3=quad[6];var y3=quad[7];var firstSidePointX=x0+ratioX*(x1-x0);var firstSidePointY=y0+ratioX*(y1-y0);var thirdSidePointX=x3+ratioX*(x2-x3);var thirdSidePointY=y3+ratioX*(y2-y3);var x=firstSidePointX+ratioY*(thirdSidePointX-firstSidePointX);var y=firstSidePointY+ratioY*(thirdSidePointY-firstSidePointY);return[x,y];},calculateVerticesFromRect:function(layer,rect,z)
{var quad=layer.quad();var rx1=rect.x/layer.width();var rx2=(rect.x+rect.width)/layer.width();var ry1=rect.y/layer.height();var ry2=(rect.y+rect.height)/layer.height();var rectQuad=this._calculatePointOnQuad(quad,rx1,ry1).concat(this._calculatePointOnQuad(quad,rx2,ry1)).concat(this._calculatePointOnQuad(quad,rx2,ry2)).concat(this._calculatePointOnQuad(quad,rx1,ry2));this.setVertices(rectQuad,z);},intersectWithLine:function(matrix,x0,y0)
{var i;var points=[];for(i=0;i<4;++i)
points[i]=WebInspector.Geometry.multiplyVectorByMatrixAndNormalize(new WebInspector.Geometry.Vector(this.vertices[i*3],this.vertices[i*3+1],this.vertices[i*3+2]),matrix);var normal=WebInspector.Geometry.crossProduct(WebInspector.Geometry.subtract(points[1],points[0]),WebInspector.Geometry.subtract(points[2],points[1]));var A=normal.x;var B=normal.y;var C=normal.z;var D=-(A*points[0].x+B*points[0].y+C*points[0].z);var t=-(D+A*x0+B*y0)/C;var pt=new WebInspector.Geometry.Vector(x0,y0,t);var tVects=points.map(WebInspector.Geometry.subtract.bind(null,pt));for(i=0;i<tVects.length;++i){var product=WebInspector.Geometry.scalarProduct(normal,WebInspector.Geometry.crossProduct(tVects[i],tVects[(i+1)%tVects.length]));if(product<0)
return undefined;}
return t;}}
WebInspector.LayerTextureManager.Tile=function(snapshot,rect,traceEvent)
{this.snapshot=snapshot;this.rect=rect;this.traceEvent=traceEvent;this.scale=0;this.texture=null;};WebInspector.MemoryCountersGraph=function(delegate,model,filters)
{WebInspector.CountersGraph.call(this,delegate,model,filters);this._countersByName={};this._countersByName["jsHeapSizeUsed"]=this.createCounter(WebInspector.UIString("JS Heap"),WebInspector.UIString("JS Heap: %s"),"hsl(220, 90%, 43%)",Number.bytesToString);this._countersByName["documents"]=this.createCounter(WebInspector.UIString("Documents"),WebInspector.UIString("Documents: %s"),"hsl(0, 90%, 43%)");this._countersByName["nodes"]=this.createCounter(WebInspector.UIString("Nodes"),WebInspector.UIString("Nodes: %s"),"hsl(120, 90%, 43%)");this._countersByName["jsEventListeners"]=this.createCounter(WebInspector.UIString("Listeners"),WebInspector.UIString("Listeners: %s"),"hsl(38, 90%, 43%)");if(Runtime.experiments.isEnabled("gpuTimeline")){this._gpuMemoryCounter=this.createCounter(WebInspector.UIString("GPU Memory"),WebInspector.UIString("GPU Memory [KB]: %s"),"hsl(300, 90%, 43%)",Number.bytesToString);this._countersByName["gpuMemoryUsedKB"]=this._gpuMemoryCounter;}}
WebInspector.MemoryCountersGraph.prototype={refreshRecords:function()
{this.reset();var events=this._model.mainThreadEvents();for(var i=0;i<events.length;++i){var event=events[i];if(event.name!==WebInspector.TimelineModel.RecordType.UpdateCounters)
continue;var counters=event.args.data;if(!counters)
return;for(var name in counters){var counter=this._countersByName[name];if(counter)
counter.appendSample(event.startTime,counters[name]);}
var gpuMemoryLimitCounterName="gpuMemoryLimitKB";if(this._gpuMemoryCounter&&(gpuMemoryLimitCounterName in counters))
this._gpuMemoryCounter.setLimit(counters[gpuMemoryLimitCounterName]);}
this.scheduleRefresh();},__proto__:WebInspector.CountersGraph.prototype};WebInspector.TimelineModel=function(tracingModel,eventFilter)
{WebInspector.Object.call(this);this._tracingModel=tracingModel;this._eventFilter=eventFilter;this._targets=[];this.reset();WebInspector.targetManager.observeTargets(this);}
WebInspector.TimelineModel.RecordType={Task:"Task",Program:"Program",EventDispatch:"EventDispatch",GPUTask:"GPUTask",Animation:"Animation",RequestMainThreadFrame:"RequestMainThreadFrame",BeginFrame:"BeginFrame",NeedsBeginFrameChanged:"NeedsBeginFrameChanged",BeginMainThreadFrame:"BeginMainThreadFrame",ActivateLayerTree:"ActivateLayerTree",DrawFrame:"DrawFrame",HitTest:"HitTest",ScheduleStyleRecalculation:"ScheduleStyleRecalculation",RecalculateStyles:"RecalculateStyles",UpdateLayoutTree:"UpdateLayoutTree",InvalidateLayout:"InvalidateLayout",Layout:"Layout",UpdateLayer:"UpdateLayer",UpdateLayerTree:"UpdateLayerTree",PaintSetup:"PaintSetup",Paint:"Paint",PaintImage:"PaintImage",Rasterize:"Rasterize",RasterTask:"RasterTask",ScrollLayer:"ScrollLayer",CompositeLayers:"CompositeLayers",ScheduleStyleInvalidationTracking:"ScheduleStyleInvalidationTracking",StyleRecalcInvalidationTracking:"StyleRecalcInvalidationTracking",StyleInvalidatorInvalidationTracking:"StyleInvalidatorInvalidationTracking",LayoutInvalidationTracking:"LayoutInvalidationTracking",LayerInvalidationTracking:"LayerInvalidationTracking",PaintInvalidationTracking:"PaintInvalidationTracking",ScrollInvalidationTracking:"ScrollInvalidationTracking",ParseHTML:"ParseHTML",ParseAuthorStyleSheet:"ParseAuthorStyleSheet",TimerInstall:"TimerInstall",TimerRemove:"TimerRemove",TimerFire:"TimerFire",XHRReadyStateChange:"XHRReadyStateChange",XHRLoad:"XHRLoad",CompileScript:"v8.compile",EvaluateScript:"EvaluateScript",CommitLoad:"CommitLoad",MarkLoad:"MarkLoad",MarkDOMContent:"MarkDOMContent",MarkFirstPaint:"MarkFirstPaint",TimeStamp:"TimeStamp",ConsoleTime:"ConsoleTime",ResourceSendRequest:"ResourceSendRequest",ResourceReceiveResponse:"ResourceReceiveResponse",ResourceReceivedData:"ResourceReceivedData",ResourceFinish:"ResourceFinish",FunctionCall:"FunctionCall",GCEvent:"GCEvent",MajorGC:"MajorGC",MinorGC:"MinorGC",JSFrame:"JSFrame",JSSample:"JSSample",V8Sample:"V8Sample",JitCodeAdded:"JitCodeAdded",JitCodeMoved:"JitCodeMoved",UpdateCounters:"UpdateCounters",RequestAnimationFrame:"RequestAnimationFrame",CancelAnimationFrame:"CancelAnimationFrame",FireAnimationFrame:"FireAnimationFrame",RequestIdleCallback:"RequestIdleCallback",CancelIdleCallback:"CancelIdleCallback",FireIdleCallback:"FireIdleCallback",WebSocketCreate:"WebSocketCreate",WebSocketSendHandshakeRequest:"WebSocketSendHandshakeRequest",WebSocketReceiveHandshakeResponse:"WebSocketReceiveHandshakeResponse",WebSocketDestroy:"WebSocketDestroy",EmbedderCallback:"EmbedderCallback",SetLayerTreeId:"SetLayerTreeId",TracingStartedInPage:"TracingStartedInPage",TracingSessionIdForWorker:"TracingSessionIdForWorker",DecodeImage:"Decode Image",ResizeImage:"Resize Image",DrawLazyPixelRef:"Draw LazyPixelRef",DecodeLazyPixelRef:"Decode LazyPixelRef",LazyPixelRef:"LazyPixelRef",LayerTreeHostImplSnapshot:"cc::LayerTreeHostImpl",PictureSnapshot:"cc::Picture",DisplayItemListSnapshot:"cc::DisplayItemList",LatencyInfo:"LatencyInfo",InputLatencyMouseMove:"InputLatency::MouseMove",CpuProfile:"CpuProfile"}
WebInspector.TimelineModel.Events={RecordsCleared:"RecordsCleared",RecordingStarted:"RecordingStarted",RecordingStopped:"RecordingStopped",BufferUsage:"BufferUsage",RetrieveEventsProgress:"RetrieveEventsProgress"}
WebInspector.TimelineModel.Category={Console:"blink.console",LatencyInfo:"latencyInfo"};WebInspector.TimelineModel.WarningType={ForcedStyle:"ForcedStyle",ForcedLayout:"ForcedLayout",IdleDeadlineExceeded:"IdleDeadlineExceeded",V8Deopt:"V8Deopt"}
WebInspector.TimelineModel.MainThreadName="main";WebInspector.TimelineModel.WorkerThreadName="DedicatedWorker Thread";WebInspector.TimelineModel.RendererMainThreadName="CrRendererMain";WebInspector.TimelineModel.forEachEvent=function(events,onStartEvent,onEndEvent,onInstantEvent,startTime,endTime)
{startTime=startTime||0;endTime=endTime||Infinity;var stack=[];for(var i=0;i<events.length;++i){var e=events[i];if((e.endTime||e.startTime)<startTime)
continue;if(e.startTime>=endTime)
break;if(WebInspector.TracingModel.isAsyncPhase(e.phase)||WebInspector.TracingModel.isFlowPhase(e.phase))
continue;while(stack.length&&stack.peekLast().endTime<=e.startTime)
onEndEvent(stack.pop());if(e.duration){onStartEvent(e);stack.push(e);}else{onInstantEvent&&onInstantEvent(e,stack.peekLast()||null);}}
while(stack.length)
onEndEvent(stack.pop());}
WebInspector.TimelineModel.forAllRecords=function(recordsArray,preOrderCallback,postOrderCallback)
{function processRecords(records,depth)
{for(var i=0;i<records.length;++i){var record=records[i];if(preOrderCallback&&preOrderCallback(record,depth))
return true;if(processRecords(record.children(),depth+1))
return true;if(postOrderCallback&&postOrderCallback(record,depth))
return true;}
return false;}
return processRecords(recordsArray,0);}
WebInspector.TimelineModel.TransferChunkLengthBytes=5000000;WebInspector.TimelineModel.DevToolsMetadataEvent={TracingStartedInPage:"TracingStartedInPage",TracingSessionIdForWorker:"TracingSessionIdForWorker",};WebInspector.TimelineModel.VirtualThread=function(name)
{this.name=name;this.events=[];this.asyncEventsByGroup=new Map();}
WebInspector.TimelineModel.VirtualThread.prototype={isWorker:function()
{return this.name===WebInspector.TimelineModel.WorkerThreadName;}}
WebInspector.TimelineModel.Record=function(traceEvent)
{this._event=traceEvent;this._children=[];}
WebInspector.TimelineModel.Record._compareStartTime=function(a,b)
{return a.startTime()<=b.startTime()?-1:1;}
WebInspector.TimelineModel.Record.prototype={target:function()
{var threadName=this._event.thread.name();return threadName===WebInspector.TimelineModel.RendererMainThreadName?WebInspector.targetManager.targets()[0]||null:null;},children:function()
{return this._children;},startTime:function()
{return this._event.startTime;},endTime:function()
{return this._event.endTime||this._event.startTime;},thread:function()
{if(this._event.thread.name()===WebInspector.TimelineModel.RendererMainThreadName)
return WebInspector.TimelineModel.MainThreadName;return this._event.thread.name();},type:function()
{return WebInspector.TimelineModel._eventType(this._event);},getUserObject:function(key)
{if(key==="TimelineUIUtils::preview-element")
return this._event.previewElement;throw new Error("Unexpected key: "+key);},setUserObject:function(key,value)
{if(key!=="TimelineUIUtils::preview-element")
throw new Error("Unexpected key: "+key);this._event.previewElement=(value);},traceEvent:function()
{return this._event;},_addChild:function(child)
{this._children.push(child);child.parent=this;}}
WebInspector.TimelineModel.MetadataEvents;WebInspector.TimelineModel._eventType=function(event)
{if(event.hasCategory(WebInspector.TimelineModel.Category.Console))
return WebInspector.TimelineModel.RecordType.ConsoleTime;if(event.hasCategory(WebInspector.TimelineModel.Category.LatencyInfo))
return WebInspector.TimelineModel.RecordType.LatencyInfo;return(event.name);}
WebInspector.TimelineModel.prototype={startRecording:function(captureCauses,enableJSSampling,captureMemory,capturePictures,captureFilmStrip)
{function disabledByDefault(category)
{return"disabled-by-default-"+category;}
var categoriesArray=["-*","devtools.timeline",disabledByDefault("devtools.timeline"),disabledByDefault("devtools.timeline.frame"),WebInspector.TracingModel.TopLevelEventCategory,WebInspector.TimelineModel.Category.Console];if(Runtime.experiments.isEnabled("timelineLatencyInfo"))
categoriesArray.push(WebInspector.TimelineModel.Category.LatencyInfo)
if(Runtime.experiments.isEnabled("timelineFlowEvents")){categoriesArray.push(disabledByDefault("toplevel.flow"),disabledByDefault("ipc.flow"));}
if(Runtime.experiments.isEnabled("timelineTracingJSProfile")&&enableJSSampling){categoriesArray.push(disabledByDefault("v8.cpu_profile"));if(WebInspector.moduleSetting("highResolutionCpuProfiling").get())
categoriesArray.push(disabledByDefault("v8.cpu_profile.hires"));}
if(captureCauses||enableJSSampling)
categoriesArray.push(disabledByDefault("devtools.timeline.stack"));if(captureCauses&&Runtime.experiments.isEnabled("timelineInvalidationTracking"))
categoriesArray.push(disabledByDefault("devtools.timeline.invalidationTracking"));if(capturePictures){categoriesArray.push(disabledByDefault("devtools.timeline.layers"),disabledByDefault("devtools.timeline.picture"),disabledByDefault("blink.graphics_context_annotations"));}
if(captureFilmStrip)
categoriesArray.push(disabledByDefault("devtools.screenshot"));var categories=categoriesArray.join(",");this._startRecordingWithCategories(categories,enableJSSampling);},stopRecording:function()
{WebInspector.targetManager.resumeAllTargets();this._allProfilesStoppedPromise=this._stopProfilingOnAllTargets();if(this._targets[0])
this._targets[0].tracingManager.stop();},forAllRecords:function(preOrderCallback,postOrderCallback)
{WebInspector.TimelineModel.forAllRecords(this._records,preOrderCallback,postOrderCallback);},forAllFilteredRecords:function(filters,callback)
{function processRecord(record,depth)
{var visible=WebInspector.TimelineModel.isVisible(filters,record.traceEvent());if(visible&&callback(record,depth))
return true;for(var i=0;i<record.children().length;++i){if(processRecord.call(this,record.children()[i],visible?depth+1:depth))
return true;}
return false;}
for(var i=0;i<this._records.length;++i)
processRecord.call(this,this._records[i],0);},records:function()
{return this._records;},sessionId:function()
{return this._sessionId;},target:function()
{return this._targets[0];},setEventsForTest:function(events)
{this._startCollectingTraceEvents(false);this._tracingModel.addEvents(events);this.tracingComplete();},targetAdded:function(target)
{this._targets.push(target);if(this._profiling)
this._startProfilingOnTarget(target);},targetRemoved:function(target)
{this._targets.remove(target,true);},_startProfilingOnTarget:function(target)
{return target.profilerAgent().start();},_startProfilingOnAllTargets:function()
{var intervalUs=WebInspector.moduleSetting("highResolutionCpuProfiling").get()?100:1000;this._targets[0].profilerAgent().setSamplingInterval(intervalUs);this._profiling=true;return Promise.all(this._targets.map(this._startProfilingOnTarget));},_stopProfilingOnTarget:function(target)
{function extractProfile(error,profile)
{return!error&&profile?profile:null;}
return target.profilerAgent().stop(extractProfile).then(this._addCpuProfile.bind(this,target.id()));},_stopProfilingOnAllTargets:function()
{var targets=this._profiling?this._targets:[];this._profiling=false;return Promise.all(targets.map(this._stopProfilingOnTarget,this));},_startRecordingWithCategories:function(categories,enableJSSampling,callback)
{if(!this._targets.length)
return;WebInspector.targetManager.suspendAllTargets();var profilingStartedPromise=enableJSSampling&&!Runtime.experiments.isEnabled("timelineTracingJSProfile")?this._startProfilingOnAllTargets():Promise.resolve();var samplingFrequencyHz=WebInspector.moduleSetting("highResolutionCpuProfiling").get()?10000:1000;var options="sampling-frequency="+samplingFrequencyHz;var mainTarget=this._targets[0];var tracingManager=mainTarget.tracingManager;mainTarget.resourceTreeModel.suspendReload();profilingStartedPromise.then(tracingManager.start.bind(tracingManager,this,categories,options,onTraceStarted));function onTraceStarted(error)
{mainTarget.resourceTreeModel.resumeReload();if(callback)
callback(error);}},_startCollectingTraceEvents:function(fromFile)
{this._tracingModel.reset();this.reset();this.dispatchEventToListeners(WebInspector.TimelineModel.Events.RecordingStarted,{fromFile:fromFile});},tracingStarted:function()
{this._startCollectingTraceEvents(false);},traceEventsCollected:function(events)
{this._tracingModel.addEvents(events);},tracingComplete:function()
{if(!this._allProfilesStoppedPromise){this._didStopRecordingTraceEvents();return;}
this._allProfilesStoppedPromise.then(this._didStopRecordingTraceEvents.bind(this));this._allProfilesStoppedPromise=null;},tracingBufferUsage:function(usage)
{this.dispatchEventToListeners(WebInspector.TimelineModel.Events.BufferUsage,usage);},eventsRetrievalProgress:function(progress)
{this.dispatchEventToListeners(WebInspector.TimelineModel.Events.RetrieveEventsProgress,progress);},_addCpuProfile:function(targetId,cpuProfile)
{if(!cpuProfile)
return;if(!this._cpuProfiles)
this._cpuProfiles=new Map();this._cpuProfiles.set(targetId,cpuProfile);},_didStopRecordingTraceEvents:function()
{var metadataEvents=this._processMetadataEvents();this._injectCpuProfileEvents(metadataEvents);this._tracingModel.tracingComplete();this._resetProcessingState();var startTime=0;for(var i=0,length=metadataEvents.page.length;i<length;i++){var metaEvent=metadataEvents.page[i];var process=metaEvent.thread.process();var endTime=i+1<length?metadataEvents.page[i+1].startTime:Infinity;this._currentPage=metaEvent.args["data"]&&metaEvent.args["data"]["page"];for(var thread of process.sortedThreads()){if(thread.name()===WebInspector.TimelineModel.WorkerThreadName&&!metadataEvents.workers.some(function(e){return e.args["data"]["workerThreadId"]===thread.id();}))
continue;this._processThreadEvents(startTime,endTime,metaEvent.thread,thread);}
startTime=endTime;}
this._inspectedTargetEvents.sort(WebInspector.TracingModel.Event.compareStartTime);this._cpuProfiles=null;this._processBrowserEvents();this._buildTimelineRecords();this._buildGPUTasks();this._insertFirstPaintEvent();this._resetProcessingState();this.dispatchEventToListeners(WebInspector.TimelineModel.Events.RecordingStopped);},_processMetadataEvents:function()
{var metadataEvents=this._tracingModel.devToolsMetadataEvents();var pageDevToolsMetadataEvents=[];var workersDevToolsMetadataEvents=[];for(var event of metadataEvents){if(event.name===WebInspector.TimelineModel.DevToolsMetadataEvent.TracingStartedInPage)
pageDevToolsMetadataEvents.push(event);else if(event.name===WebInspector.TimelineModel.DevToolsMetadataEvent.TracingSessionIdForWorker)
workersDevToolsMetadataEvents.push(event);}
if(!pageDevToolsMetadataEvents.length){var pageMetaEvent=this._loadedFromFile?this._makeMockPageMetadataEvent():null;if(!pageMetaEvent){console.error(WebInspector.TimelineModel.DevToolsMetadataEvent.TracingStartedInPage+" event not found.");return{page:[],workers:[]};}
pageDevToolsMetadataEvents.push(pageMetaEvent);}
var sessionId=pageDevToolsMetadataEvents[0].args["sessionId"]||pageDevToolsMetadataEvents[0].args["data"]["sessionId"];this._sessionId=sessionId;var mismatchingIds=new Set();function checkSessionId(event)
{var args=event.args;if(args["data"])
args=args["data"];var id=args["sessionId"];if(id===sessionId)
return true;mismatchingIds.add(id);return false;}
var result={page:pageDevToolsMetadataEvents.filter(checkSessionId).sort(WebInspector.TracingModel.Event.compareStartTime),workers:workersDevToolsMetadataEvents.filter(checkSessionId).sort(WebInspector.TracingModel.Event.compareStartTime)};if(mismatchingIds.size)
WebInspector.console.error("Timeline recording was started in more than one page simultaneously. Session id mismatch: "+this._sessionId+" and "+mismatchingIds.valuesArray()+".");return result;},_makeMockPageMetadataEvent:function()
{var rendererMainThreadName=WebInspector.TimelineModel.RendererMainThreadName;var process=Object.values(this._tracingModel.sortedProcesses()).filter(function(p){return p.threadByName(rendererMainThreadName);})[0];var thread=process&&process.threadByName(rendererMainThreadName);if(!thread)
return null;var pageMetaEvent=new WebInspector.TracingModel.Event(WebInspector.TracingModel.DevToolsMetadataEventCategory,WebInspector.TimelineModel.DevToolsMetadataEvent.TracingStartedInPage,WebInspector.TracingModel.Phase.Metadata,this._tracingModel.minimumRecordTime(),thread);pageMetaEvent.addArgs({"data":{"sessionId":"mockSessionId"}});return pageMetaEvent;},_injectCpuProfileEvent:function(pid,tid,cpuProfile)
{if(!cpuProfile)
return;var cpuProfileEvent=({cat:WebInspector.TracingModel.DevToolsMetadataEventCategory,ph:WebInspector.TracingModel.Phase.Instant,ts:this._tracingModel.maximumRecordTime()*1000,pid:pid,tid:tid,name:WebInspector.TimelineModel.RecordType.CpuProfile,args:{data:{cpuProfile:cpuProfile}}});this._tracingModel.addEvents([cpuProfileEvent]);},_injectCpuProfileEvents:function(metadataEvents)
{if(!this._cpuProfiles)
return;var mainMetaEvent=metadataEvents.page.peekLast();if(!mainMetaEvent)
return;var pid=mainMetaEvent.thread.process().id();var mainTarget=this._targets[0];var mainCpuProfile=this._cpuProfiles.get(mainTarget.id());this._injectCpuProfileEvent(pid,mainMetaEvent.thread.id(),mainCpuProfile);for(var metaEvent of metadataEvents.workers){var workerId=metaEvent.args["data"]["workerId"];var target=mainTarget.workerManager?mainTarget.workerManager.targetByWorkerId(workerId):null;if(!target)
continue;var cpuProfile=this._cpuProfiles.get(target.id());this._injectCpuProfileEvent(pid,metaEvent.args["data"]["workerThreadId"],cpuProfile);}
this._cpuProfiles=null;},_insertFirstPaintEvent:function()
{if(!this._firstCompositeLayers)
return;var recordTypes=WebInspector.TimelineModel.RecordType;var i=insertionIndexForObjectInListSortedByFunction(this._firstCompositeLayers,this._inspectedTargetEvents,WebInspector.TracingModel.Event.compareStartTime);for(;i<this._inspectedTargetEvents.length&&this._inspectedTargetEvents[i].name!==recordTypes.DrawFrame;++i){}
if(i>=this._inspectedTargetEvents.length)
return;var drawFrameEvent=this._inspectedTargetEvents[i];var firstPaintEvent=new WebInspector.TracingModel.Event(drawFrameEvent.categoriesString,recordTypes.MarkFirstPaint,WebInspector.TracingModel.Phase.Instant,drawFrameEvent.startTime,drawFrameEvent.thread);this._mainThreadEvents.splice(insertionIndexForObjectInListSortedByFunction(firstPaintEvent,this._mainThreadEvents,WebInspector.TracingModel.Event.compareStartTime),0,firstPaintEvent);var firstPaintRecord=new WebInspector.TimelineModel.Record(firstPaintEvent);this._eventDividerRecords.splice(insertionIndexForObjectInListSortedByFunction(firstPaintRecord,this._eventDividerRecords,WebInspector.TimelineModel.Record._compareStartTime),0,firstPaintRecord);},_processBrowserEvents:function()
{var browserMain=this._tracingModel.threadByName("Browser","CrBrowserMain");if(!browserMain)
return;this._processAsyncEvents(this._mainThreadAsyncEventsByGroup,browserMain.asyncEvents());},_buildTimelineRecords:function()
{var topLevelRecords=this._buildTimelineRecordsForThread(this.mainThreadEvents());for(var i=0;i<topLevelRecords.length;i++){var record=topLevelRecords[i];if(WebInspector.TracingModel.isTopLevelEvent(record.traceEvent()))
this._mainThreadTasks.push(record);}
function processVirtualThreadEvents(virtualThread)
{var threadRecords=this._buildTimelineRecordsForThread(virtualThread.events);topLevelRecords=topLevelRecords.mergeOrdered(threadRecords,WebInspector.TimelineModel.Record._compareStartTime);}
this.virtualThreads().forEach(processVirtualThreadEvents.bind(this));this._records=topLevelRecords;},_buildGPUTasks:function()
{var mainThread=this._tracingModel.threadByName("GPU Process","CrGpuMain");if(!mainThread)
return;var events=mainThread.events();var recordTypes=WebInspector.TimelineModel.RecordType;for(var i=0;i<events.length;++i){if(events[i].name===recordTypes.GPUTask)
this._gpuTasks.push(new WebInspector.TimelineModel.Record(events[i]));}},_buildTimelineRecordsForThread:function(threadEvents)
{var recordStack=[];var topLevelRecords=[];for(var i=0,size=threadEvents.length;i<size;++i){var event=threadEvents[i];for(var top=recordStack.peekLast();top&&top._event.endTime<=event.startTime;top=recordStack.peekLast())
recordStack.pop();if(event.phase===WebInspector.TracingModel.Phase.AsyncEnd||event.phase===WebInspector.TracingModel.Phase.NestableAsyncEnd)
continue;var parentRecord=recordStack.peekLast();if(WebInspector.TracingModel.isAsyncBeginPhase(event.phase)&&parentRecord&&event.endTime>parentRecord._event.endTime)
continue;var record=new WebInspector.TimelineModel.Record(event);if(WebInspector.TimelineUIUtils.isMarkerEvent(event))
this._eventDividerRecords.push(record);if(!this._eventFilter.accept(event)&&!WebInspector.TracingModel.isTopLevelEvent(event))
continue;if(parentRecord)
parentRecord._addChild(record);else
topLevelRecords.push(record);if(event.endTime)
recordStack.push(record);}
return topLevelRecords;},_resetProcessingState:function()
{this._asyncEventTracker=new WebInspector.TimelineAsyncEventTracker();this._invalidationTracker=new WebInspector.InvalidationTracker();this._layoutInvalidate={};this._lastScheduleStyleRecalculation={};this._paintImageEventByPixelRefId={};this._lastPaintForLayer={};this._lastRecalculateStylesEvent=null;this._currentScriptEvent=null;this._eventStack=[];this._hadCommitLoad=false;this._firstCompositeLayers=null;this._currentPage=null;},_processThreadEvents:function(startTime,endTime,mainThread,thread)
{var events=thread.events();var asyncEvents=thread.asyncEvents();var jsSamples;if(Runtime.experiments.isEnabled("timelineTracingJSProfile")){jsSamples=WebInspector.TimelineJSProfileProcessor.processRawV8Samples(events);}else{var cpuProfileEvent=events.peekLast();if(cpuProfileEvent&&cpuProfileEvent.name===WebInspector.TimelineModel.RecordType.CpuProfile){var cpuProfile=cpuProfileEvent.args["data"]["cpuProfile"];if(cpuProfile)
jsSamples=WebInspector.TimelineJSProfileProcessor.generateTracingEventsFromCpuProfile(cpuProfile,thread);}}
if(jsSamples&&jsSamples.length)
events=events.mergeOrdered(jsSamples,WebInspector.TracingModel.Event.orderedCompareStartTime);if(jsSamples||events.some(function(e){return e.name===WebInspector.TimelineModel.RecordType.JSSample;})){var jsFrameEvents=WebInspector.TimelineJSProfileProcessor.generateJSFrameEvents(events);if(jsFrameEvents&&jsFrameEvents.length)
events=jsFrameEvents.mergeOrdered(events,WebInspector.TracingModel.Event.orderedCompareStartTime);}
var threadEvents;var threadAsyncEventsByGroup;if(thread===mainThread){threadEvents=this._mainThreadEvents;threadAsyncEventsByGroup=this._mainThreadAsyncEventsByGroup;}else{var virtualThread=new WebInspector.TimelineModel.VirtualThread(thread.name());this._virtualThreads.push(virtualThread);threadEvents=virtualThread.events;threadAsyncEventsByGroup=virtualThread.asyncEventsByGroup;}
this._eventStack=[];var i=events.lowerBound(startTime,function(time,event){return time-event.startTime});var length=events.length;for(;i<length;i++){var event=events[i];if(endTime&&event.startTime>=endTime)
break;if(!this._processEvent(event))
continue;threadEvents.push(event);this._inspectedTargetEvents.push(event);}
this._processAsyncEvents(threadAsyncEventsByGroup,asyncEvents,startTime,endTime);},_processAsyncEvents:function(asyncEventsByGroup,asyncEvents,startTime,endTime)
{var i=startTime?asyncEvents.lowerBound(startTime,function(time,asyncEvent){return time-asyncEvent.startTime}):0;for(;i<asyncEvents.length;++i){var asyncEvent=asyncEvents[i];if(endTime&&asyncEvent.startTime>=endTime)
break;var asyncGroup=this._processAsyncEvent(asyncEvent);if(!asyncGroup)
continue;var groupAsyncEvents=asyncEventsByGroup.get(asyncGroup);if(!groupAsyncEvents){groupAsyncEvents=[];asyncEventsByGroup.set(asyncGroup,groupAsyncEvents);}
groupAsyncEvents.push(asyncEvent);}},_processEvent:function(event)
{var eventStack=this._eventStack;while(eventStack.length&&eventStack.peekLast().endTime<=event.startTime)
eventStack.pop();var recordTypes=WebInspector.TimelineModel.RecordType;if(this._currentScriptEvent&&event.startTime>this._currentScriptEvent.endTime)
this._currentScriptEvent=null;var eventData=event.args["data"]||event.args["beginData"]||{};if(eventData&&eventData["stackTrace"])
event.stackTrace=eventData["stackTrace"];if(eventStack.length&&eventStack.peekLast().name===recordTypes.EventDispatch)
eventStack.peekLast().hasChildren=true;this._asyncEventTracker.processEvent(event);if(event.initiator&&event.initiator.url)
event.url=event.initiator.url;switch(event.name){case recordTypes.ResourceSendRequest:case recordTypes.WebSocketCreate:event.url=event.args["data"]["url"];break;case recordTypes.ScheduleStyleRecalculation:this._lastScheduleStyleRecalculation[event.args["data"]["frame"]]=event;break;case recordTypes.UpdateLayoutTree:case recordTypes.RecalculateStyles:this._invalidationTracker.didRecalcStyle(event);if(event.args["beginData"])
event.initiator=this._lastScheduleStyleRecalculation[event.args["beginData"]["frame"]];this._lastRecalculateStylesEvent=event;if(this._currentScriptEvent)
event.warning=WebInspector.TimelineModel.WarningType.ForcedStyle;break;case recordTypes.ScheduleStyleInvalidationTracking:case recordTypes.StyleRecalcInvalidationTracking:case recordTypes.StyleInvalidatorInvalidationTracking:case recordTypes.LayoutInvalidationTracking:case recordTypes.LayerInvalidationTracking:case recordTypes.PaintInvalidationTracking:case recordTypes.ScrollInvalidationTracking:this._invalidationTracker.addInvalidation(new WebInspector.InvalidationTrackingEvent(event));break;case recordTypes.InvalidateLayout:var layoutInitator=event;var frameId=event.args["data"]["frame"];if(!this._layoutInvalidate[frameId]&&this._lastRecalculateStylesEvent&&this._lastRecalculateStylesEvent.endTime>event.startTime)
layoutInitator=this._lastRecalculateStylesEvent.initiator;this._layoutInvalidate[frameId]=layoutInitator;break;case recordTypes.Layout:this._invalidationTracker.didLayout(event);var frameId=event.args["beginData"]["frame"];event.initiator=this._layoutInvalidate[frameId];if(event.args["endData"]){event.backendNodeId=event.args["endData"]["rootNode"];event.highlightQuad=event.args["endData"]["root"];}
this._layoutInvalidate[frameId]=null;if(this._currentScriptEvent)
event.warning=WebInspector.TimelineModel.WarningType.ForcedLayout;break;case recordTypes.EvaluateScript:case recordTypes.FunctionCall:if(!this._currentScriptEvent)
this._currentScriptEvent=event;break;case recordTypes.SetLayerTreeId:this._inspectedTargetLayerTreeId=event.args["layerTreeId"]||event.args["data"]["layerTreeId"];break;case recordTypes.Paint:this._invalidationTracker.didPaint(event);event.highlightQuad=event.args["data"]["clip"];event.backendNodeId=event.args["data"]["nodeId"];if(!event.args["data"]["layerId"])
break;var layerId=event.args["data"]["layerId"];this._lastPaintForLayer[layerId]=event;break;case recordTypes.DisplayItemListSnapshot:case recordTypes.PictureSnapshot:var layerUpdateEvent=this._findAncestorEvent(recordTypes.UpdateLayer);if(!layerUpdateEvent||layerUpdateEvent.args["layerTreeId"]!==this._inspectedTargetLayerTreeId)
break;var paintEvent=this._lastPaintForLayer[layerUpdateEvent.args["layerId"]];if(paintEvent)
paintEvent.picture=event;break;case recordTypes.ScrollLayer:event.backendNodeId=event.args["data"]["nodeId"];break;case recordTypes.PaintImage:event.backendNodeId=event.args["data"]["nodeId"];event.url=event.args["data"]["url"];break;case recordTypes.DecodeImage:case recordTypes.ResizeImage:var paintImageEvent=this._findAncestorEvent(recordTypes.PaintImage);if(!paintImageEvent){var decodeLazyPixelRefEvent=this._findAncestorEvent(recordTypes.DecodeLazyPixelRef);paintImageEvent=decodeLazyPixelRefEvent&&this._paintImageEventByPixelRefId[decodeLazyPixelRefEvent.args["LazyPixelRef"]];}
if(!paintImageEvent)
break;event.backendNodeId=paintImageEvent.backendNodeId;event.url=paintImageEvent.url;break;case recordTypes.DrawLazyPixelRef:var paintImageEvent=this._findAncestorEvent(recordTypes.PaintImage);if(!paintImageEvent)
break;this._paintImageEventByPixelRefId[event.args["LazyPixelRef"]]=paintImageEvent;event.backendNodeId=paintImageEvent.backendNodeId;event.url=paintImageEvent.url;break;case recordTypes.MarkDOMContent:case recordTypes.MarkLoad:var page=eventData["page"];if(page&&page!==this._currentPage)
return false;break;case recordTypes.CommitLoad:var page=eventData["page"];if(page&&page!==this._currentPage)
return false;if(!eventData["isMainFrame"])
break;this._hadCommitLoad=true;this._firstCompositeLayers=null;break;case recordTypes.CompositeLayers:if(!this._firstCompositeLayers&&this._hadCommitLoad)
this._firstCompositeLayers=event;break;case recordTypes.FireIdleCallback:if(event.duration>eventData["allottedMilliseconds"]){event.warning=WebInspector.TimelineModel.WarningType.IdleDeadlineExceeded;}
break;case recordTypes.Animation:return false;}
if(WebInspector.TracingModel.isAsyncPhase(event.phase))
return true;var duration=event.duration;if(!duration)
return true;if(eventStack.length){var parent=eventStack.peekLast();parent.selfTime-=duration;if(parent.selfTime<0){var epsilon=1e-3;if(parent.selfTime<-epsilon)
console.error("Children are longer than parent at "+event.startTime+" ("+(event.startTime-this.minimumRecordTime()).toFixed(3)+") by "+parent.selfTime.toFixed(3));parent.selfTime=0;}}
event.selfTime=duration;eventStack.push(event);return true;},_processAsyncEvent:function(asyncEvent)
{var groups=WebInspector.TimelineUIUtils.asyncEventGroups();if(asyncEvent.hasCategory(WebInspector.TimelineModel.Category.Console))
return groups.console;if(asyncEvent.hasCategory(WebInspector.TimelineModel.Category.LatencyInfo)){if(!Runtime.experiments.isEnabled("timelineLatencyInfo"))
return null;if(asyncEvent.steps.peekLast().phase!==WebInspector.TracingModel.Phase.AsyncEnd)
return null;if(asyncEvent.name===WebInspector.TimelineModel.RecordType.InputLatencyMouseMove)
return null;return groups.input;}
return null;},_findAncestorEvent:function(name)
{for(var i=this._eventStack.length-1;i>=0;--i){var event=this._eventStack[i];if(event.name===name)
return event;}
return null;},loadFromFile:function(file,progress)
{var delegate=new WebInspector.TimelineModelLoadFromFileDelegate(this,progress);var fileReader=this._createFileReader(file,delegate);var loader=new WebInspector.TracingModelLoader(this,new WebInspector.ProgressProxy(null),fileReader.cancel.bind(fileReader));fileReader.start(loader);},loadFromURL:function(url,progress)
{var stream=new WebInspector.TracingModelLoader(this,progress);WebInspector.ResourceLoader.loadAsStream(url,null,stream);},_createFileReader:function(file,delegate)
{return new WebInspector.ChunkedFileReader(file,WebInspector.TimelineModel.TransferChunkLengthBytes,delegate);},reset:function()
{this._virtualThreads=[];this._mainThreadEvents=[];this._mainThreadAsyncEventsByGroup=new Map();this._inspectedTargetEvents=[];this._records=[];this._mainThreadTasks=[];this._gpuTasks=[];this._eventDividerRecords=[];this._sessionId=null;this._loadedFromFile=false;this.dispatchEventToListeners(WebInspector.TimelineModel.Events.RecordsCleared);},minimumRecordTime:function()
{return this._tracingModel.minimumRecordTime();},maximumRecordTime:function()
{return this._tracingModel.maximumRecordTime();},inspectedTargetEvents:function()
{return this._inspectedTargetEvents;},mainThreadEvents:function()
{return this._mainThreadEvents;},_setMainThreadEvents:function(events)
{this._mainThreadEvents=events;},mainThreadAsyncEvents:function()
{return this._mainThreadAsyncEventsByGroup;},virtualThreads:function()
{return this._virtualThreads;},isEmpty:function()
{return this.minimumRecordTime()===0&&this.maximumRecordTime()===0;},mainThreadTasks:function()
{return this._mainThreadTasks;},gpuTasks:function()
{return this._gpuTasks;},eventDividerRecords:function()
{return this._eventDividerRecords;},networkRequests:function()
{var requests=new Map();var requestsList=[];var zeroStartRequestsList=[];var types=WebInspector.TimelineModel.RecordType;var resourceTypes=new Set([types.ResourceSendRequest,types.ResourceReceiveResponse,types.ResourceReceivedData,types.ResourceFinish]);var events=this.mainThreadEvents();for(var i=0;i<events.length;++i){var e=events[i];if(!resourceTypes.has(e.name))
continue;var id=e.args["data"]["requestId"];var request=requests.get(id);if(request){request.addEvent(e);}else{request=new WebInspector.TimelineModel.NetworkRequest(e);requests.set(id,request);if(request.startTime)
requestsList.push(request);else
zeroStartRequestsList.push(request);}}
return zeroStartRequestsList.concat(requestsList);},__proto__:WebInspector.Object.prototype}
WebInspector.TimelineModel.isVisible=function(filters,event)
{for(var i=0;i<filters.length;++i){if(!filters[i].accept(event))
return false;}
return true;}
WebInspector.TimelineModel.NetworkRequest=function(event)
{this.startTime=event.name===WebInspector.TimelineModel.RecordType.ResourceSendRequest?event.startTime:0;this.endTime=Infinity;this.addEvent(event);}
WebInspector.TimelineModel.NetworkRequest.prototype={addEvent:function(event)
{var recordType=WebInspector.TimelineModel.RecordType;this.startTime=Math.min(this.startTime,event.startTime);var eventData=event.args["data"];if(eventData["mimeType"])
this.mimeType=eventData["mimeType"];if("priority"in eventData)
this.priority=eventData["priority"];if(event.name===recordType.ResourceFinish)
this.endTime=event.startTime;if(!this.responseTime&&(event.name===recordType.ResourceReceiveResponse||event.name===recordType.ResourceReceivedData))
this.responseTime=event.startTime;if(!this.url)
this.url=eventData["url"];if(!this.requestMethod)
this.requestMethod=eventData["requestMethod"];}}
WebInspector.TimelineModel.Filter=function()
{}
WebInspector.TimelineModel.Filter.prototype={accept:function(event)
{return true;}}
WebInspector.TimelineVisibleEventsFilter=function(visibleTypes)
{WebInspector.TimelineModel.Filter.call(this);this._visibleTypes=new Set(visibleTypes);}
WebInspector.TimelineVisibleEventsFilter.prototype={accept:function(event)
{return this._visibleTypes.has(WebInspector.TimelineModel._eventType(event));},__proto__:WebInspector.TimelineModel.Filter.prototype}
WebInspector.TimelineModelLoadFromFileDelegate=function(model,progress)
{this._model=model;this._progress=progress;}
WebInspector.TimelineModelLoadFromFileDelegate.prototype={onTransferStarted:function()
{this._progress.setTitle(WebInspector.UIString("Loading\u2026"));},onChunkTransferred:function(reader)
{if(this._progress.isCanceled()){reader.cancel();this._progress.done();this._model.reset();return;}
var totalSize=reader.fileSize();if(totalSize){this._progress.setTotalWork(totalSize);this._progress.setWorked(reader.loadedSize());}},onTransferFinished:function()
{this._progress.done();},onError:function(reader,event)
{this._progress.done();this._model.reset();switch(event.target.error.code){case FileError.NOT_FOUND_ERR:WebInspector.console.error(WebInspector.UIString("File \"%s\" not found.",reader.fileName()));break;case FileError.NOT_READABLE_ERR:WebInspector.console.error(WebInspector.UIString("File \"%s\" is not readable",reader.fileName()));break;case FileError.ABORT_ERR:break;default:WebInspector.console.error(WebInspector.UIString("An error occurred while reading the file \"%s\"",reader.fileName()));}}}
WebInspector.ExclusiveNameFilter=function(excludeNames)
{WebInspector.TimelineModel.Filter.call(this);this._excludeNames=new Set(excludeNames);}
WebInspector.ExclusiveNameFilter.prototype={accept:function(event)
{return!this._excludeNames.has(event.name);},__proto__:WebInspector.TimelineModel.Filter.prototype}
WebInspector.ExcludeTopLevelFilter=function()
{WebInspector.TimelineModel.Filter.call(this);}
WebInspector.ExcludeTopLevelFilter.prototype={accept:function(event)
{return!WebInspector.TracingModel.isTopLevelEvent(event);},__proto__:WebInspector.TimelineModel.Filter.prototype}
WebInspector.TracingModelLoader=function(model,progress,canceledCallback)
{this._model=model;this._canceledCallback=canceledCallback;this._progress=progress;this._progress.setTitle(WebInspector.UIString("Loading"));this._progress.setTotalWork(WebInspector.TracingModelLoader._totalProgress);this._state=WebInspector.TracingModelLoader.State.Initial;this._buffer="";this._firstChunk=true;this._wasCanceledOnce=false;this._loadedBytes=0;this._jsonTokenizer=new WebInspector.TextUtils.BalancedJSONTokenizer(this._writeBalancedJSON.bind(this),true);}
WebInspector.TracingModelLoader._totalProgress=100000;WebInspector.TracingModelLoader.State={Initial:"Initial",LookingForEvents:"LookingForEvents",ReadingEvents:"ReadingEvents"}
WebInspector.TracingModelLoader.prototype={write:function(chunk)
{this._loadedBytes+=chunk.length;if(this._progress.isCanceled()&&!this._wasCanceledOnce){this._wasCanceled=true;this._reportErrorAndCancelLoading();return;}
this._progress.setWorked(this._loadedBytes%WebInspector.TracingModelLoader._totalProgress,WebInspector.UIString("Loaded %s",Number.bytesToString(this._loadedBytes)));if(this._state===WebInspector.TracingModelLoader.State.Initial){if(chunk[0]==="{")
this._state=WebInspector.TracingModelLoader.State.LookingForEvents;else if(chunk[0]==="[")
this._state=WebInspector.TracingModelLoader.State.ReadingEvents;else{this._reportErrorAndCancelLoading(WebInspector.UIString("Malformed timeline data: Unknown JSON format"));return;}}
if(this._state===WebInspector.TracingModelLoader.State.LookingForEvents){var objectName="\"traceEvents\":";var startPos=this._buffer.length-objectName.length;this._buffer+=chunk;var pos=this._buffer.indexOf(objectName,startPos);if(pos===-1)
return;chunk=this._buffer.slice(pos+objectName.length)
this._state=WebInspector.TracingModelLoader.State.ReadingEvents;}
this._jsonTokenizer.write(chunk);},_writeBalancedJSON:function(data)
{var json=data+"]";if(this._firstChunk){this._model._startCollectingTraceEvents(true);}else{var commaIndex=json.indexOf(",");if(commaIndex!==-1)
json=json.slice(commaIndex+1);json="["+json;}
var items;try{items=(JSON.parse(json));}catch(e){this._reportErrorAndCancelLoading(WebInspector.UIString("Malformed timeline data: %s",e.toString()));return;}
if(this._firstChunk){this._firstChunk=false;if(this._looksLikeAppVersion(items[0])){this._reportErrorAndCancelLoading(WebInspector.UIString("Legacy Timeline format is not supported."));return;}}
try{this._model._tracingModel.addEvents(items);}catch(e){this._reportErrorAndCancelLoading(WebInspector.UIString("Malformed timeline data: %s",e.toString()));return;}},_reportErrorAndCancelLoading:function(message)
{if(message)
WebInspector.console.error(message);this._model.tracingComplete();this._model.reset();if(this._canceledCallback)
this._canceledCallback();this._progress.done();},_looksLikeAppVersion:function(item)
{return typeof item==="string"&&item.indexOf("Chrome")!==-1;},close:function()
{this._model._loadedFromFile=true;this._model.tracingComplete();if(this._progress)
this._progress.done();}}
WebInspector.TracingTimelineSaver=function(stream)
{this._stream=stream;}
WebInspector.TracingTimelineSaver.prototype={onTransferStarted:function()
{this._stream.write("[");},onTransferFinished:function()
{this._stream.write("]");},onChunkTransferred:function(reader){},onError:function(reader,event){}}
WebInspector.InvalidationTrackingEvent=function(event)
{this.type=event.name;this.startTime=event.startTime;this._tracingEvent=event;var eventData=event.args["data"];this.frame=eventData["frame"];this.nodeId=eventData["nodeId"];this.nodeName=eventData["nodeName"];this.paintId=eventData["paintId"];this.invalidationSet=eventData["invalidationSet"];this.invalidatedSelectorId=eventData["invalidatedSelectorId"];this.changedId=eventData["changedId"];this.changedClass=eventData["changedClass"];this.changedAttribute=eventData["changedAttribute"];this.changedPseudo=eventData["changedPseudo"];this.selectorPart=eventData["selectorPart"];this.extraData=eventData["extraData"];this.invalidationList=eventData["invalidationList"];this.cause={reason:eventData["reason"],stackTrace:eventData["stackTrace"]};if(!this.cause.reason&&this.cause.stackTrace&&this.type===WebInspector.TimelineModel.RecordType.LayoutInvalidationTracking)
this.cause.reason="Layout forced";}
WebInspector.InvalidationCause;WebInspector.InvalidationTracker=function()
{this._initializePerFrameState();}
WebInspector.InvalidationTracker.prototype={addInvalidation:function(invalidation)
{this._startNewFrameIfNeeded();if(!invalidation.nodeId&&!invalidation.paintId){console.error("Invalidation lacks node information.");console.error(invalidation);return;}
var recordTypes=WebInspector.TimelineModel.RecordType;if(invalidation.type===recordTypes.PaintInvalidationTracking&&invalidation.nodeId){var invalidations=this._invalidationsByNodeId[invalidation.nodeId]||[];for(var i=0;i<invalidations.length;++i)
invalidations[i].paintId=invalidation.paintId;return;}
if(invalidation.type===recordTypes.StyleRecalcInvalidationTracking&&invalidation.cause.reason==="StyleInvalidator")
return;var styleRecalcInvalidation=(invalidation.type===recordTypes.ScheduleStyleInvalidationTracking||invalidation.type===recordTypes.StyleInvalidatorInvalidationTracking||invalidation.type===recordTypes.StyleRecalcInvalidationTracking);if(styleRecalcInvalidation){var duringRecalcStyle=invalidation.startTime&&this._lastRecalcStyle&&invalidation.startTime>=this._lastRecalcStyle.startTime&&invalidation.startTime<=this._lastRecalcStyle.endTime;if(duringRecalcStyle)
this._associateWithLastRecalcStyleEvent(invalidation);}
if(this._invalidations[invalidation.type])
this._invalidations[invalidation.type].push(invalidation);else
this._invalidations[invalidation.type]=[invalidation];if(invalidation.nodeId){if(this._invalidationsByNodeId[invalidation.nodeId])
this._invalidationsByNodeId[invalidation.nodeId].push(invalidation);else
this._invalidationsByNodeId[invalidation.nodeId]=[invalidation];}},didRecalcStyle:function(recalcStyleEvent)
{this._lastRecalcStyle=recalcStyleEvent;var types=[WebInspector.TimelineModel.RecordType.ScheduleStyleInvalidationTracking,WebInspector.TimelineModel.RecordType.StyleInvalidatorInvalidationTracking,WebInspector.TimelineModel.RecordType.StyleRecalcInvalidationTracking];for(var invalidation of this._invalidationsOfTypes(types))
this._associateWithLastRecalcStyleEvent(invalidation);},_associateWithLastRecalcStyleEvent:function(invalidation)
{if(invalidation.linkedRecalcStyleEvent)
return;var recordTypes=WebInspector.TimelineModel.RecordType;var recalcStyleFrameId=this._lastRecalcStyle.args["beginData"]["frame"];if(invalidation.type===recordTypes.StyleInvalidatorInvalidationTracking){this._addSyntheticStyleRecalcInvalidations(this._lastRecalcStyle,recalcStyleFrameId,invalidation);}else if(invalidation.type===recordTypes.ScheduleStyleInvalidationTracking){}else{this._addInvalidationToEvent(this._lastRecalcStyle,recalcStyleFrameId,invalidation);}
invalidation.linkedRecalcStyleEvent=true;},_addSyntheticStyleRecalcInvalidations:function(event,frameId,styleInvalidatorInvalidation)
{if(!styleInvalidatorInvalidation.invalidationList){this._addSyntheticStyleRecalcInvalidation(styleInvalidatorInvalidation._tracingEvent,styleInvalidatorInvalidation);return;}
if(!styleInvalidatorInvalidation.nodeId){console.error("Invalidation lacks node information.");console.error(invalidation);return;}
for(var i=0;i<styleInvalidatorInvalidation.invalidationList.length;i++){var setId=styleInvalidatorInvalidation.invalidationList[i]["id"];var lastScheduleStyleRecalculation;var nodeInvalidations=this._invalidationsByNodeId[styleInvalidatorInvalidation.nodeId]||[];for(var j=0;j<nodeInvalidations.length;j++){var invalidation=nodeInvalidations[j];if(invalidation.frame!==frameId||invalidation.invalidationSet!==setId||invalidation.type!==WebInspector.TimelineModel.RecordType.ScheduleStyleInvalidationTracking)
continue;lastScheduleStyleRecalculation=invalidation;}
if(!lastScheduleStyleRecalculation){console.error("Failed to lookup the event that scheduled a style invalidator invalidation.");continue;}
this._addSyntheticStyleRecalcInvalidation(lastScheduleStyleRecalculation._tracingEvent,styleInvalidatorInvalidation);}},_addSyntheticStyleRecalcInvalidation:function(baseEvent,styleInvalidatorInvalidation)
{var invalidation=new WebInspector.InvalidationTrackingEvent(baseEvent);invalidation.type=WebInspector.TimelineModel.RecordType.StyleRecalcInvalidationTracking;invalidation.synthetic=true;if(styleInvalidatorInvalidation.cause.reason)
invalidation.cause.reason=styleInvalidatorInvalidation.cause.reason;if(styleInvalidatorInvalidation.selectorPart)
invalidation.selectorPart=styleInvalidatorInvalidation.selectorPart;this.addInvalidation(invalidation);if(!invalidation.linkedRecalcStyleEvent)
this._associateWithLastRecalcStyleEvent(invalidation);},didLayout:function(layoutEvent)
{var layoutFrameId=layoutEvent.args["beginData"]["frame"];for(var invalidation of this._invalidationsOfTypes([WebInspector.TimelineModel.RecordType.LayoutInvalidationTracking])){if(invalidation.linkedLayoutEvent)
continue;this._addInvalidationToEvent(layoutEvent,layoutFrameId,invalidation);invalidation.linkedLayoutEvent=true;}},didPaint:function(paintEvent)
{this._didPaint=true;var layerId=paintEvent.args["data"]["layerId"];if(layerId)
this._lastPaintWithLayer=paintEvent;if(!this._lastPaintWithLayer){console.error("Failed to find a paint container for a paint event.");return;}
var effectivePaintId=this._lastPaintWithLayer.args["data"]["nodeId"];var paintFrameId=paintEvent.args["data"]["frame"];var types=[WebInspector.TimelineModel.RecordType.StyleRecalcInvalidationTracking,WebInspector.TimelineModel.RecordType.LayoutInvalidationTracking,WebInspector.TimelineModel.RecordType.PaintInvalidationTracking,WebInspector.TimelineModel.RecordType.ScrollInvalidationTracking];for(var invalidation of this._invalidationsOfTypes(types)){if(invalidation.paintId===effectivePaintId)
this._addInvalidationToEvent(paintEvent,paintFrameId,invalidation);}},_addInvalidationToEvent:function(event,eventFrameId,invalidation)
{if(eventFrameId!==invalidation.frame)
return;if(!event.invalidationTrackingEvents)
event.invalidationTrackingEvents=[invalidation];else
event.invalidationTrackingEvents.push(invalidation);},_invalidationsOfTypes:function(types)
{var invalidations=this._invalidations;if(!types)
types=Object.keys(invalidations);function*generator()
{for(var i=0;i<types.length;++i){var invalidationList=invalidations[types[i]]||[];for(var j=0;j<invalidationList.length;++j)
yield invalidationList[j];}}
return generator();},_startNewFrameIfNeeded:function()
{if(!this._didPaint)
return;this._initializePerFrameState();},_initializePerFrameState:function()
{this._invalidations={};this._invalidationsByNodeId={};this._lastRecalcStyle=undefined;this._lastPaintWithLayer=undefined;this._didPaint=false;}}
WebInspector.TimelineAsyncEventTracker=function()
{WebInspector.TimelineAsyncEventTracker._initialize();this._initiatorByType=new Map();for(var initiator of WebInspector.TimelineAsyncEventTracker._asyncEvents.keys())
this._initiatorByType.set(initiator,new Map());}
WebInspector.TimelineAsyncEventTracker._initialize=function()
{if(WebInspector.TimelineAsyncEventTracker._asyncEvents)
return;var events=new Map();var type=WebInspector.TimelineModel.RecordType;events.set(type.TimerInstall,{causes:[type.TimerFire],joinBy:"timerId"});events.set(type.ResourceSendRequest,{causes:[type.ResourceReceiveResponse,type.ResourceReceivedData,type.ResourceFinish],joinBy:"requestId"});events.set(type.RequestAnimationFrame,{causes:[type.FireAnimationFrame],joinBy:"id"});events.set(type.RequestIdleCallback,{causes:[type.FireIdleCallback],joinBy:"id"});events.set(type.WebSocketCreate,{causes:[type.WebSocketSendHandshakeRequest,type.WebSocketReceiveHandshakeResponse,type.WebSocketDestroy],joinBy:"identifier"});WebInspector.TimelineAsyncEventTracker._asyncEvents=events;WebInspector.TimelineAsyncEventTracker._typeToInitiator=new Map();for(var entry of events){var types=entry[1].causes;for(type of types)
WebInspector.TimelineAsyncEventTracker._typeToInitiator.set(type,entry[0]);}}
WebInspector.TimelineAsyncEventTracker.prototype={processEvent:function(event)
{var initiatorType=WebInspector.TimelineAsyncEventTracker._typeToInitiator.get((event.name));var isInitiator=!initiatorType;if(!initiatorType)
initiatorType=(event.name);var initiatorInfo=WebInspector.TimelineAsyncEventTracker._asyncEvents.get(initiatorType);if(!initiatorInfo)
return;var id=event.args["data"][initiatorInfo.joinBy];if(!id)
return;var initiatorMap=this._initiatorByType.get(initiatorType);if(isInitiator)
initiatorMap.set(id,event);else
event.initiator=initiatorMap.get(id)||null;}};WebInspector.TimelineJSProfileProcessor={};WebInspector.TimelineJSProfileProcessor.generateTracingEventsFromCpuProfile=function(jsProfile,thread)
{if(!jsProfile.samples)
return[];var jsProfileModel=new WebInspector.CPUProfileDataModel(jsProfile);var idleNode=jsProfileModel.idleNode;var programNode=jsProfileModel.programNode;var gcNode=jsProfileModel.gcNode;var samples=jsProfileModel.samples;var timestamps=jsProfileModel.timestamps;var jsEvents=[];for(var i=0;i<samples.length;++i){var node=jsProfileModel.nodeByIndex(i);if(node===programNode||node===gcNode||node===idleNode)
continue;var stackTrace=node._stackTraceArray;if(!stackTrace){stackTrace=(new Array(node.depth+1));node._stackTraceArray=stackTrace;for(var j=0;node.parent;node=node.parent)
stackTrace[j++]=(node);}
var jsEvent=new WebInspector.TracingModel.Event(WebInspector.TracingModel.DevToolsTimelineEventCategory,WebInspector.TimelineModel.RecordType.JSSample,WebInspector.TracingModel.Phase.Instant,timestamps[i],thread);jsEvent.args["data"]={stackTrace:stackTrace};jsEvents.push(jsEvent);}
return jsEvents;}
WebInspector.TimelineJSProfileProcessor.generateJSFrameEvents=function(events)
{function equalFrames(frame1,frame2)
{return frame1.scriptId===frame2.scriptId&&frame1.functionName===frame2.functionName;}
function eventEndTime(e)
{return e.endTime||e.startTime;}
function isJSInvocationEvent(e)
{switch(e.name){case WebInspector.TimelineModel.RecordType.FunctionCall:case WebInspector.TimelineModel.RecordType.EvaluateScript:return true;}
return false;}
var jsFrameEvents=[];var jsFramesStack=[];var lockedJsStackDepth=[];var currentSamplingIntervalMs=0.1;var lastStackSampleTime=0;var ordinal=0;var filterNativeFunctions=!WebInspector.moduleSetting("showNativeFunctionsInJSProfile").get();function updateSamplingInterval(e)
{if(e.name!==WebInspector.TimelineModel.RecordType.JSSample)
return;var time=e.startTime;var interval=time-lastStackSampleTime;lastStackSampleTime=time;if(!interval||interval>10)
return;var alpha=0.1;currentSamplingIntervalMs+=alpha*(interval-currentSamplingIntervalMs);}
function onStartEvent(e)
{e.ordinal=++ordinal;extractStackTrace(e);lockedJsStackDepth.push(jsFramesStack.length);}
function onInstantEvent(e,parent)
{e.ordinal=++ordinal;updateSamplingInterval(e);if(parent&&isJSInvocationEvent(parent))
extractStackTrace(e);}
function onEndEvent(e)
{truncateJSStack(lockedJsStackDepth.pop(),e.endTime);}
function truncateJSStack(depth,time)
{if(lockedJsStackDepth.length){var lockedDepth=lockedJsStackDepth.peekLast();if(depth<lockedDepth){console.error("Child stack is shallower ("+depth+") than the parent stack ("+lockedDepth+") at "+time);depth=lockedDepth;}}
if(jsFramesStack.length<depth){console.error("Trying to truncate higher than the current stack size at "+time);depth=jsFramesStack.length;}
var minFrameDurationMs=currentSamplingIntervalMs/2;for(var k=depth;k<jsFramesStack.length;++k)
jsFramesStack[k].setEndTime(Math.min(eventEndTime(jsFramesStack[k])+minFrameDurationMs,time));jsFramesStack.length=depth;}
function filterStackFrames(stack)
{for(var i=0,j=0;i<stack.length;++i){var url=stack[i].url;if(url&&url.startsWith("native "))
continue;stack[j++]=stack[i];}
stack.length=j;}
function extractStackTrace(e)
{var eventData=e.args["data"]||e.args["beginData"];var stackTrace=eventData&&eventData["stackTrace"];var recordTypes=WebInspector.TimelineModel.RecordType;if(e.name===recordTypes.GCEvent||e.name===recordTypes.MajorGC||e.name===recordTypes.MinorGC)
stackTrace=jsFramesStack.map(function(frameEvent){return frameEvent.args["data"];}).reverse();if(!stackTrace)
return;if(filterNativeFunctions)
filterStackFrames(stackTrace);var endTime=eventEndTime(e);var numFrames=stackTrace.length;var minFrames=Math.min(numFrames,jsFramesStack.length);var i;for(i=lockedJsStackDepth.peekLast()||0;i<minFrames;++i){var newFrame=stackTrace[numFrames-1-i];var oldFrame=jsFramesStack[i].args["data"];if(!equalFrames(newFrame,oldFrame))
break;jsFramesStack[i].setEndTime(Math.max(jsFramesStack[i].endTime,endTime));}
truncateJSStack(i,e.startTime);for(;i<numFrames;++i){var frame=stackTrace[numFrames-1-i];var jsFrameEvent=new WebInspector.TracingModel.Event(WebInspector.TracingModel.DevToolsTimelineEventCategory,WebInspector.TimelineModel.RecordType.JSFrame,WebInspector.TracingModel.Phase.Complete,e.startTime,e.thread);jsFrameEvent.ordinal=e.ordinal;jsFrameEvent.addArgs({data:frame});jsFrameEvent.setEndTime(endTime);jsFramesStack.push(jsFrameEvent);jsFrameEvents.push(jsFrameEvent);}}
function findFirstTopLevelEvent(events)
{for(var i=0;i<events.length;++i){if(WebInspector.TracingModel.isTopLevelEvent(events[i]))
return events[i];}
return null;}
var firstTopLevelEvent=findFirstTopLevelEvent(events);if(firstTopLevelEvent)
WebInspector.TimelineModel.forEachEvent(events,onStartEvent,onEndEvent,onInstantEvent,firstTopLevelEvent.startTime);return jsFrameEvents;}
WebInspector.TimelineJSProfileProcessor.CodeMap=function()
{this._banks=new Map();}
WebInspector.TimelineJSProfileProcessor.CodeMap.Entry=function(address,size,callFrame)
{this.address=address;this.size=size;this.callFrame=callFrame;}
WebInspector.TimelineJSProfileProcessor.CodeMap.comparator=function(address,entry)
{return address-entry.address;}
WebInspector.TimelineJSProfileProcessor.CodeMap.prototype={addEntry:function(addressHex,size,callFrame)
{var entry=new WebInspector.TimelineJSProfileProcessor.CodeMap.Entry(this._getAddress(addressHex),size,callFrame);this._addEntry(addressHex,entry);},moveEntry:function(oldAddressHex,newAddressHex,size)
{var entry=this._getBank(oldAddressHex).removeEntry(this._getAddress(oldAddressHex));if(!entry){console.error("Entry at address "+oldAddressHex+" not found");return;}
entry.address=this._getAddress(newAddressHex);entry.size=size;this._addEntry(newAddressHex,entry);},lookupEntry:function(addressHex)
{return this._getBank(addressHex).lookupEntry(this._getAddress(addressHex));},_addEntry:function(addressHex,entry)
{this._getBank(addressHex).addEntry(entry);},_getBank:function(addressHex)
{addressHex=addressHex.slice(2);var bankSizeHexDigits=13;var maxHexDigits=16;var bankName=addressHex.slice(-maxHexDigits,-bankSizeHexDigits);var bank=this._banks.get(bankName);if(!bank){bank=new WebInspector.TimelineJSProfileProcessor.CodeMap.Bank();this._banks.set(bankName,bank);}
return bank;},_getAddress:function(addressHex)
{var bankSizeHexDigits=13;addressHex=addressHex.slice(2);return parseInt(addressHex.slice(-bankSizeHexDigits),16);}}
WebInspector.TimelineJSProfileProcessor.CodeMap.Bank=function()
{this._entries=[];}
WebInspector.TimelineJSProfileProcessor.CodeMap.Bank.prototype={removeEntry:function(address)
{var index=this._entries.lowerBound(address,WebInspector.TimelineJSProfileProcessor.CodeMap.comparator);var entry=this._entries[index];if(!entry||entry.address!==address)
return null;this._entries.splice(index,1);return entry;},lookupEntry:function(address)
{var index=this._entries.upperBound(address,WebInspector.TimelineJSProfileProcessor.CodeMap.comparator)-1;var entry=this._entries[index];return entry&&address<entry.address+entry.size?entry.callFrame:null;},addEntry:function(newEntry)
{var endAddress=newEntry.address+newEntry.size;var lastIndex=this._entries.lowerBound(endAddress,WebInspector.TimelineJSProfileProcessor.CodeMap.comparator);var index;for(index=lastIndex-1;index>=0;--index){var entry=this._entries[index];var entryEndAddress=entry.address+entry.size;if(entryEndAddress<=newEntry.address)
break;}
++index;this._entries.splice(index,lastIndex-index,newEntry);}}
WebInspector.TimelineJSProfileProcessor._buildCallFrame=function(name,scriptId)
{function createFrame(functionName,url,scriptId,line,column,isNative)
{return({"functionName":functionName,"url":url||"","scriptId":scriptId||"0","lineNumber":line||0,"columnNumber":column||0,"isNative":isNative||false});}
var rePrefix=/^(\w*:)?[*~]?(.*)$/m;var tokens=rePrefix.exec(name);var prefix=tokens[1];var body=tokens[2];var rawName;var rawUrl;if(prefix==="Script:"){rawName="";rawUrl=body;}else{var spacePos=body.lastIndexOf(" ");rawName=spacePos!==-1?body.substr(0,spacePos):body;rawUrl=spacePos!==-1?body.substr(spacePos+1):"";}
var nativeSuffix=" native";var isNative=rawName.endsWith(nativeSuffix);var functionName=isNative?rawName.slice(0,-nativeSuffix.length):rawName;var urlData=WebInspector.ParsedURL.splitLineAndColumn(rawUrl);var url=urlData.url||"";var line=urlData.lineNumber||0;var column=urlData.columnNumber||0;return createFrame(functionName,url,String(scriptId),line,column,isNative);}
WebInspector.TimelineJSProfileProcessor.processRawV8Samples=function(events)
{var missingAddesses=new Set();function convertRawFrame(address)
{var entry=codeMap.lookupEntry(address);if(entry)
return entry.isNative?null:entry;if(!missingAddesses.has(address)){missingAddesses.add(address);console.error("Address "+address+" has missing code entry");}
return null;}
var recordTypes=WebInspector.TimelineModel.RecordType;var samples=[];var codeMap=new WebInspector.TimelineJSProfileProcessor.CodeMap();for(var i=0;i<events.length;++i){var e=events[i];var data=e.args["data"];switch(e.name){case recordTypes.JitCodeAdded:var frame=WebInspector.TimelineJSProfileProcessor._buildCallFrame(data["name"],data["script_id"]);codeMap.addEntry(data["code_start"],data["code_len"],frame);break;case recordTypes.JitCodeMoved:codeMap.moveEntry(data["code_start"],data["new_code_start"],data["code_len"]);break;case recordTypes.V8Sample:var rawStack=data["stack"];if(data["vm_state"]==="js"&&!rawStack.length)
break;var stack=rawStack.map(convertRawFrame);stack.remove(null);var sampleEvent=new WebInspector.TracingModel.Event(WebInspector.TracingModel.DevToolsTimelineEventCategory,WebInspector.TimelineModel.RecordType.JSSample,WebInspector.TracingModel.Phase.Instant,e.startTime,e.thread);sampleEvent.ordinal=e.ordinal;sampleEvent.args={"data":{"stackTrace":stack}};samples.push(sampleEvent);break;}}
return samples;};WebInspector.TimelineFrameModelBase=function()
{this.reset();}
WebInspector.TimelineFrameModelBase.prototype={frames:function()
{return this._frames;},filteredFrames:function(startTime,endTime)
{function compareStartTime(value,object)
{return value-object.startTime;}
function compareEndTime(value,object)
{return value-object.endTime;}
var frames=this._frames;var firstFrame=insertionIndexForObjectInListSortedByFunction(startTime,frames,compareEndTime);var lastFrame=insertionIndexForObjectInListSortedByFunction(endTime,frames,compareStartTime);return frames.slice(firstFrame,lastFrame);},hasRasterTile:function(rasterTask)
{var data=rasterTask.args["tileData"];if(!data)
return false;var frameId=data["sourceFrameNumber"];var frame=frameId&&this._frameById[frameId];if(!frame||!frame.layerTree)
return false;return true;},requestRasterTile:function(rasterTask,callback)
{var target=this._target;if(!target){callback(null,null);return;}
var data=rasterTask.args["tileData"];var frameId=data["sourceFrameNumber"];var frame=frameId&&this._frameById[frameId];if(!frame||!frame.layerTree){callback(null,null);return;}
var tileId=data["tileId"]&&data["tileId"]["id_ref"];var fragments=[];var tile=null;var x0=Infinity;var y0=Infinity;frame.layerTree.resolve(layerTreeResolved);function layerTreeResolved(layerTree)
{tile=tileId&&((layerTree)).tileById("cc::Tile/"+tileId);if(!tile){console.error("Tile "+tileId+" missing in frame "+frameId);callback(null,null);return;}
var fetchPictureFragmentsBarrier=new CallbackBarrier();for(var paint of frame.paints){if(tile.layer_id===paint.layerId())
paint.loadPicture(fetchPictureFragmentsBarrier.createCallback(pictureLoaded));}
fetchPictureFragmentsBarrier.callWhenDone(allPicturesLoaded);}
function segmentsOverlap(a1,a2,b1,b2)
{console.assert(a1<=a2&&b1<=b2,"segments should be specified as ordered pairs");return a2>b1&&a1<b2;}
function rectsOverlap(a,b)
{return segmentsOverlap(a[0],a[0]+a[2],b[0],b[0]+b[2])&&segmentsOverlap(a[1],a[1]+a[3],b[1],b[1]+b[3]);}
function pictureLoaded(rect,picture)
{if(!rect||!picture)
return;if(!rectsOverlap(rect,tile.content_rect))
return;var x=rect[0];var y=rect[1];x0=Math.min(x0,x);y0=Math.min(y0,y);fragments.push({x:x,y:y,picture:picture});}
function allPicturesLoaded()
{if(!fragments.length){callback(null,null);return;}
var rectArray=tile.content_rect;var rect={x:rectArray[0]-x0,y:rectArray[1]-y0,width:rectArray[2],height:rectArray[3]};WebInspector.PaintProfilerSnapshot.loadFromFragments(target,fragments,callback.bind(null,rect));}},reset:function()
{this._minimumRecordTime=Infinity;this._frames=[];this._frameById={};this._lastFrame=null;this._lastLayerTree=null;this._hasThreadedCompositing=false;this._mainFrameCommitted=false;this._mainFrameRequested=false;this._framePendingCommit=null;this._lastBeginFrame=null;this._lastNeedsBeginFrame=null;},handleBeginFrame:function(startTime)
{if(!this._lastFrame)
this._startBackgroundFrame(startTime);this._lastBeginFrame=startTime;},handleDrawFrame:function(startTime)
{if(!this._lastFrame){this._startBackgroundFrame(startTime);return;}
if(this._mainFrameCommitted||!this._mainFrameRequested){if(this._lastNeedsBeginFrame){this._lastFrame.idle=true;var idleTimeEnd=this._framePendingActivation?this._framePendingActivation.triggerTime:(this._lastBeginFrame||this._lastNeedsBeginFrame);this._startBackgroundFrame(idleTimeEnd);if(this._framePendingActivation)
this._commitPendingFrame();this._lastNeedsBeginFrame=null;this._lastBeginFrame=null;}
this._startBackgroundFrame(startTime);}
this._mainFrameCommitted=false;},handleActivateLayerTree:function()
{if(!this._lastFrame)
return;if(this._framePendingActivation&&!this._lastNeedsBeginFrame)
this._commitPendingFrame();},handleRequestMainThreadFrame:function()
{if(!this._lastFrame)
return;this._mainFrameRequested=true;},handleCompositeLayers:function()
{if(!this._hasThreadedCompositing||!this._framePendingCommit)
return;this._framePendingActivation=this._framePendingCommit;this._framePendingCommit=null;this._mainFrameRequested=false;this._mainFrameCommitted=true;},handleLayerTreeSnapshot:function(layerTree)
{this._lastLayerTree=layerTree;},handleNeedFrameChanged:function(startTime,needsBeginFrame)
{if(needsBeginFrame)
this._lastNeedsBeginFrame=startTime;},_startBackgroundFrame:function(startTime)
{if(!this._hasThreadedCompositing){this._lastFrame=null;this._hasThreadedCompositing=true;}
if(this._lastFrame)
this._flushFrame(this._lastFrame,startTime);this._lastFrame=new WebInspector.TimelineFrame(startTime,startTime-this._minimumRecordTime);},_startMainThreadFrame:function(startTime,frameId)
{if(this._lastFrame)
this._flushFrame(this._lastFrame,startTime);this._lastFrame=new WebInspector.TimelineFrame(startTime,startTime-this._minimumRecordTime);this._lastFrame._mainFrameId=frameId;},_flushFrame:function(frame,endTime)
{frame._setLayerTree(this._lastLayerTree);frame._setEndTime(endTime);this._frames.push(frame);if(typeof frame._mainFrameId==="number")
this._frameById[frame._mainFrameId]=frame;},_commitPendingFrame:function()
{this._lastFrame._addTimeForCategories(this._framePendingActivation.timeByCategory);this._lastFrame.paints=this._framePendingActivation.paints;this._lastFrame._mainFrameId=this._framePendingActivation.mainFrameId;this._framePendingActivation=null;},_findRecordRecursively:function(types,record)
{if(types.indexOf(record.type())>=0)
return record;if(!record.children())
return null;for(var i=0;i<record.children().length;++i){var result=this._findRecordRecursively(types,record.children()[i]);if(result)
return result;}
return null;}}
WebInspector.TracingTimelineFrameModel=function()
{WebInspector.TimelineFrameModelBase.call(this);}
WebInspector.TracingTimelineFrameModel._mainFrameMarkers=[WebInspector.TimelineModel.RecordType.ScheduleStyleRecalculation,WebInspector.TimelineModel.RecordType.InvalidateLayout,WebInspector.TimelineModel.RecordType.BeginMainThreadFrame,WebInspector.TimelineModel.RecordType.ScrollLayer];WebInspector.TracingTimelineFrameModel.prototype={reset:function()
{WebInspector.TimelineFrameModelBase.prototype.reset.call(this);this._target=null;this._sessionId=null;this._currentTaskTimeByCategory={};},addTraceEvents:function(target,events,sessionId)
{this._target=target;this._sessionId=sessionId;if(!events.length)
return;if(events[0].startTime<this._minimumRecordTime)
this._minimumRecordTime=events[0].startTime;for(var i=0;i<events.length;++i)
this._addTraceEvent(events[i]);},_addTraceEvent:function(event)
{var eventNames=WebInspector.TimelineModel.RecordType;if(event.name===eventNames.SetLayerTreeId){var sessionId=event.args["sessionId"]||event.args["data"]["sessionId"];if(this._sessionId===sessionId)
this._layerTreeId=event.args["layerTreeId"]||event.args["data"]["layerTreeId"];}else if(event.name===eventNames.TracingStartedInPage){this._mainThread=event.thread;}else if(event.phase===WebInspector.TracingModel.Phase.SnapshotObject&&event.name===eventNames.LayerTreeHostImplSnapshot&&parseInt(event.id,0)===this._layerTreeId){var snapshot=(event);this.handleLayerTreeSnapshot(new WebInspector.DeferredTracingLayerTree(snapshot,this._target));}else if(event.thread===this._mainThread){this._addMainThreadTraceEvent(event);}else{this._addBackgroundTraceEvent(event);}},_addBackgroundTraceEvent:function(event)
{var eventNames=WebInspector.TimelineModel.RecordType;if(this._lastFrame&&event.selfTime&&!WebInspector.TracingModel.isTopLevelEvent(event))
this._lastFrame._addTimeForCategory(WebInspector.TimelineUIUtils.eventStyle(event).category.name,event.selfTime);if(event.args["layerTreeId"]!==this._layerTreeId)
return;var timestamp=event.startTime;if(event.name===eventNames.BeginFrame)
this.handleBeginFrame(timestamp);else if(event.name===eventNames.DrawFrame)
this.handleDrawFrame(timestamp);else if(event.name===eventNames.ActivateLayerTree)
this.handleActivateLayerTree();else if(event.name===eventNames.RequestMainThreadFrame)
this.handleRequestMainThreadFrame();else if(event.name===eventNames.NeedsBeginFrameChanged)
this.handleNeedFrameChanged(timestamp,event.args["data"]&&event.args["data"]["needsBeginFrame"]);},_addMainThreadTraceEvent:function(event)
{var eventNames=WebInspector.TimelineModel.RecordType;var timestamp=event.startTime;var selfTime=event.selfTime||0;if(!this._hasThreadedCompositing){if(event.name===eventNames.BeginMainThreadFrame)
this._startMainThreadFrame(timestamp,event.args["data"]&&event.args["data"]["frameId"]);if(!this._lastFrame)
return;if(!selfTime)
return;var categoryName=WebInspector.TimelineUIUtils.eventStyle(event).category.name;this._lastFrame._addTimeForCategory(categoryName,selfTime);if(event.name===eventNames.Paint&&event.args["data"]["layerId"]&&event.picture&&this._target)
this._lastFrame.paints.push(new WebInspector.LayerPaintEvent(event,this._target));return;}
if(WebInspector.TracingModel.isTopLevelEvent(event)){this._currentTaskTimeByCategory={};this._lastTaskBeginTime=event.startTime;}
if(!this._framePendingCommit&&WebInspector.TracingTimelineFrameModel._mainFrameMarkers.indexOf(event.name)>=0)
this._framePendingCommit=new WebInspector.PendingFrame(this._lastTaskBeginTime,this._currentTaskTimeByCategory);if(!this._framePendingCommit){this._addTimeForCategory(this._currentTaskTimeByCategory,event);return;}
this._addTimeForCategory(this._framePendingCommit.timeByCategory,event);if(event.name===eventNames.BeginMainThreadFrame&&event.args["data"]&&event.args["data"]["frameId"])
this._framePendingCommit.mainFrameId=event.args["data"]["frameId"];if(event.name===eventNames.Paint&&event.args["data"]["layerId"]&&event.picture&&this._target)
this._framePendingCommit.paints.push(new WebInspector.LayerPaintEvent(event,this._target));if(event.name===eventNames.CompositeLayers&&event.args["layerTreeId"]===this._layerTreeId)
this.handleCompositeLayers();},_addTimeForCategory:function(timeByCategory,event)
{if(!event.selfTime)
return;var categoryName=WebInspector.TimelineUIUtils.eventStyle(event).category.name;timeByCategory[categoryName]=(timeByCategory[categoryName]||0)+event.selfTime;},__proto__:WebInspector.TimelineFrameModelBase.prototype}
WebInspector.DeferredTracingLayerTree=function(snapshot,target)
{WebInspector.DeferredLayerTree.call(this,target);this._snapshot=snapshot;}
WebInspector.DeferredTracingLayerTree.prototype={resolve:function(callback)
{this._snapshot.requestObject(onGotObject.bind(this));function onGotObject(result)
{if(!result)
return;var viewport=result["device_viewport_size"];var tiles=result["active_tiles"];var rootLayer=result["active_tree"]["root_layer"];var layerTree=new WebInspector.TracingLayerTree(this._target);layerTree.setViewportSize(viewport);layerTree.setTiles(tiles);layerTree.setLayers(rootLayer,callback.bind(null,layerTree));}},__proto__:WebInspector.DeferredLayerTree.prototype};WebInspector.TimelineFrame=function(startTime,startTimeOffset)
{this.startTime=startTime;this.startTimeOffset=startTimeOffset;this.endTime=this.startTime;this.duration=0;this.timeByCategory={};this.cpuTime=0;this.idle=false;this.layerTree=null;this.paints=[];this._mainFrameId=undefined;}
WebInspector.TimelineFrame.prototype={hasWarnings:function()
{var longFrameDurationThresholdMs=22;return!this.idle&&this.duration>longFrameDurationThresholdMs;},_setEndTime:function(endTime)
{this.endTime=endTime;this.duration=this.endTime-this.startTime;},_setLayerTree:function(layerTree)
{this.layerTree=layerTree;},_addTimeForCategories:function(timeByCategory)
{for(var category in timeByCategory)
this._addTimeForCategory(category,timeByCategory[category]);},_addTimeForCategory:function(category,time)
{this.timeByCategory[category]=(this.timeByCategory[category]||0)+time;this.cpuTime+=time;},}
WebInspector.LayerPaintEvent=function(event,target)
{this._event=event;this._target=target;}
WebInspector.LayerPaintEvent.prototype={layerId:function()
{return this._event.args["data"]["layerId"];},event:function()
{return this._event;},loadPicture:function(callback)
{this._event.picture.requestObject(onGotObject);function onGotObject(result)
{if(!result||!result["skp64"]){callback(null,null);return;}
var rect=result["params"]&&result["params"]["layer_rect"];callback(rect,result["skp64"]);}},loadSnapshot:function(callback)
{this.loadPicture(onGotPicture.bind(this));function onGotPicture(rect,picture)
{if(!rect||!picture||!this._target){callback(null,null);return;}
WebInspector.PaintProfilerSnapshot.load(this._target,picture,callback.bind(null,rect));}}};WebInspector.PendingFrame=function(triggerTime,timeByCategory)
{this.timeByCategory=timeByCategory;this.paints=[];this.mainFrameId=undefined;this.triggerTime=triggerTime;};WebInspector.TimelineEventOverview=function(id,title,model)
{WebInspector.TimelineOverviewBase.call(this);this.element.id="timeline-overview-"+id;this.element.classList.add("overview-strip");if(title)
this.element.createChild("div","timeline-overview-strip-title").textContent=title;this._model=model;}
WebInspector.TimelineEventOverview.prototype={_renderBar:function(begin,end,position,height,color)
{var x=begin;var width=end-begin;this._context.fillStyle=color;this._context.fillRect(x,position,width,height);},windowTimes:function(windowLeft,windowRight)
{var absoluteMin=this._model.minimumRecordTime();var timeSpan=this._model.maximumRecordTime()-absoluteMin;return{startTime:absoluteMin+timeSpan*windowLeft,endTime:absoluteMin+timeSpan*windowRight};},windowBoundaries:function(startTime,endTime)
{var absoluteMin=this._model.minimumRecordTime();var timeSpan=this._model.maximumRecordTime()-absoluteMin;var haveRecords=absoluteMin>0;return{left:haveRecords&&startTime?Math.min((startTime-absoluteMin)/timeSpan,1):0,right:haveRecords&&endTime<Infinity?(endTime-absoluteMin)/timeSpan:1};},__proto__:WebInspector.TimelineOverviewBase.prototype}
WebInspector.TimelineEventOverview.Input=function(model)
{WebInspector.TimelineEventOverview.call(this,"input",null,model);}
WebInspector.TimelineEventOverview.Input.prototype={update:function()
{WebInspector.TimelineEventOverview.prototype.update.call(this);var events=this._model.mainThreadEvents();var height=this._canvas.height;var descriptors=WebInspector.TimelineUIUtils.eventDispatchDesciptors();var descriptorsByType=new Map();var maxPriority=-1;for(var descriptor of descriptors){for(var type of descriptor.eventTypes)
descriptorsByType.set(type,descriptor);maxPriority=Math.max(maxPriority,descriptor.priority);}
var minWidth=2*window.devicePixelRatio;var timeOffset=this._model.minimumRecordTime();var timeSpan=this._model.maximumRecordTime()-timeOffset;var canvasWidth=this._canvas.width;var scale=canvasWidth/timeSpan;for(var priority=0;priority<=maxPriority;++priority){for(var i=0;i<events.length;++i){var event=events[i];if(event.name!==WebInspector.TimelineModel.RecordType.EventDispatch)
continue;var descriptor=descriptorsByType.get(event.args["data"]["type"]);if(!descriptor||descriptor.priority!==priority)
continue;var start=Number.constrain(Math.floor((event.startTime-timeOffset)*scale),0,canvasWidth);var end=Number.constrain(Math.ceil((event.endTime-timeOffset)*scale),0,canvasWidth);var width=Math.max(end-start,minWidth);this._renderBar(start,start+width,0,height,descriptor.color);}}},__proto__:WebInspector.TimelineEventOverview.prototype}
WebInspector.TimelineEventOverview.Network=function(model)
{WebInspector.TimelineEventOverview.call(this,"network",WebInspector.UIString("NET"),model);}
WebInspector.TimelineEventOverview.Network.prototype={update:function()
{WebInspector.TimelineEventOverview.prototype.update.call(this);var height=this._canvas.height;var numBands=categoryBand(WebInspector.TimelineUIUtils.NetworkCategory.Other)+1;var bandHeight=Math.floor(height/numBands);var devicePixelRatio=window.devicePixelRatio;var timeOffset=this._model.minimumRecordTime();var timeSpan=this._model.maximumRecordTime()-timeOffset;var canvasWidth=this._canvas.width;var scale=canvasWidth/timeSpan;var ctx=this._context;var requests=this._model.networkRequests();var paths=new Map();requests.forEach(drawRequest);for(var path of paths){ctx.fillStyle=path[0];ctx.globalAlpha=0.3;ctx.fill(path[1]["waiting"]);ctx.globalAlpha=1;ctx.fill(path[1]["transfer"]);}
function categoryBand(category)
{var categories=WebInspector.TimelineUIUtils.NetworkCategory;switch(category){case categories.HTML:return 0;case categories.Script:return 1;case categories.Style:return 2;case categories.Media:return 3;default:return 4;}}
function drawRequest(request)
{var tickWidth=2*devicePixelRatio;var category=WebInspector.TimelineUIUtils.networkRequestCategory(request);var style=WebInspector.TimelineUIUtils.networkCategoryColor(category);var band=categoryBand(category);var y=band*bandHeight;var path=paths.get(style);if(!path){path={waiting:new Path2D(),transfer:new Path2D()};paths.set(style,path);}
var s=Math.max(Math.floor((request.startTime-timeOffset)*scale),0);var e=Math.min(Math.ceil((request.endTime-timeOffset)*scale),canvasWidth);path["waiting"].rect(s,y,e-s,bandHeight-1);path["transfer"].rect(e-tickWidth/2,y,tickWidth,bandHeight-1);if(!request.responseTime)
return;var r=Math.ceil((request.responseTime-timeOffset)*scale);path["transfer"].rect(r-tickWidth/2,y,tickWidth,bandHeight-1);}},__proto__:WebInspector.TimelineEventOverview.prototype}
WebInspector.TimelineEventOverview.CPUActivity=function(model)
{WebInspector.TimelineEventOverview.call(this,"cpu-activity",WebInspector.UIString("CPU"),model);this._backgroundCanvas=this.element.createChild("canvas","fill background");}
WebInspector.TimelineEventOverview.CPUActivity.prototype={resetCanvas:function()
{WebInspector.TimelineEventOverview.prototype.resetCanvas.call(this);this._backgroundCanvas.width=this.element.clientWidth*window.devicePixelRatio;this._backgroundCanvas.height=this.element.clientHeight*window.devicePixelRatio;},update:function()
{WebInspector.TimelineEventOverview.prototype.update.call(this);var quantSizePx=4*window.devicePixelRatio;var width=this._canvas.width;var height=this._canvas.height;var baseLine=height;var timeOffset=this._model.minimumRecordTime();var timeSpan=this._model.maximumRecordTime()-timeOffset;var scale=width/timeSpan;var quantTime=quantSizePx/scale;var categories=WebInspector.TimelineUIUtils.categories();var categoryOrder=["idle","loading","painting","rendering","scripting","other"];var otherIndex=categoryOrder.indexOf("other");var idleIndex=0;console.assert(idleIndex===categoryOrder.indexOf("idle"));for(var i=idleIndex+1;i<categoryOrder.length;++i)
categories[categoryOrder[i]]._overviewIndex=i;var backgroundContext=this._backgroundCanvas.getContext("2d");for(var thread of this._model.virtualThreads())
drawThreadEvents(backgroundContext,thread.events);applyPattern(backgroundContext);drawThreadEvents(this._context,this._model.mainThreadEvents());function drawThreadEvents(ctx,events)
{var quantizer=new WebInspector.Quantizer(timeOffset,quantTime,drawSample);var x=0;var categoryIndexStack=[];var paths=[];var lastY=[];for(var i=0;i<categoryOrder.length;++i){paths[i]=new Path2D();paths[i].moveTo(0,height);lastY[i]=height;}
function drawSample(counters)
{var y=baseLine;for(var i=idleIndex+1;i<categoryOrder.length;++i){var h=(counters[i]||0)/quantTime*height;y-=h;paths[i].bezierCurveTo(x,lastY[i],x,y,x+quantSizePx/2,y);lastY[i]=y;}
x+=quantSizePx;}
function onEventStart(e)
{var index=categoryIndexStack.length?categoryIndexStack.peekLast():idleIndex;quantizer.appendInterval(e.startTime,index);categoryIndexStack.push(WebInspector.TimelineUIUtils.eventStyle(e).category._overviewIndex||otherIndex);}
function onEventEnd(e)
{quantizer.appendInterval(e.endTime,categoryIndexStack.pop());}
WebInspector.TimelineModel.forEachEvent(events,onEventStart,onEventEnd);quantizer.appendInterval(timeOffset+timeSpan+quantTime,idleIndex);for(var i=categoryOrder.length-1;i>0;--i){paths[i].lineTo(width,height);ctx.fillStyle=categories[categoryOrder[i]].fillColorStop1;ctx.fill(paths[i]);}}
function applyPattern(ctx)
{var step=4*window.devicePixelRatio;ctx.save();ctx.lineWidth=step/Math.sqrt(8);for(var x=0.5;x<width+height;x+=step){ctx.moveTo(x,0);ctx.lineTo(x-height,height);}
ctx.globalCompositeOperation="destination-out";ctx.stroke();ctx.restore();}},__proto__:WebInspector.TimelineEventOverview.prototype}
WebInspector.TimelineEventOverview.Responsiveness=function(model,frameModel)
{WebInspector.TimelineEventOverview.call(this,"responsiveness",null,model)
this._frameModel=frameModel;}
WebInspector.TimelineEventOverview.Responsiveness.prototype={update:function()
{WebInspector.TimelineEventOverview.prototype.update.call(this);var height=this._canvas.height;var timeOffset=this._model.minimumRecordTime();var timeSpan=this._model.maximumRecordTime()-timeOffset;var scale=this._canvas.width/timeSpan;var frames=this._frameModel.frames();var ctx=this._context;var fillPath=new Path2D();var markersPath=new Path2D();for(var i=0;i<frames.length;++i){var frame=frames[i];if(!frame.hasWarnings())
continue;paintWarningDecoration(frame.startTime,frame.duration);}
var events=this._model.mainThreadEvents();for(var i=0;i<events.length;++i){if(!events[i].warning)
continue;paintWarningDecoration(events[i].startTime,events[i].duration);}
ctx.fillStyle="hsl(0, 80%, 90%)";ctx.strokeStyle="red";ctx.lineWidth=2*window.devicePixelRatio;ctx.fill(fillPath);ctx.stroke(markersPath);function paintWarningDecoration(time,duration)
{var x=Math.round(scale*(time-timeOffset));var w=Math.round(scale*duration);fillPath.rect(x,0,w,height);markersPath.moveTo(x+w,0);markersPath.lineTo(x+w,height);}},__proto__:WebInspector.TimelineEventOverview.prototype}
WebInspector.TimelineFilmStripOverview=function(model,tracingModel)
{WebInspector.TimelineEventOverview.call(this,"filmstrip",null,model);this._tracingModel=tracingModel;this.reset();}
WebInspector.TimelineFilmStripOverview.Padding=2;WebInspector.TimelineFilmStripOverview.prototype={update:function()
{WebInspector.TimelineEventOverview.prototype.update.call(this);if(!this._filmStripModel)
return;var frames=this._filmStripModel.frames();if(!frames.length)
return;var drawGeneration=Symbol("drawGeneration");this._drawGeneration=drawGeneration;this._imageByFrame(frames[0]).then(image=>{if(this._drawGeneration!==drawGeneration)
return;if(!image.naturalHeight)
return;var imageHeight=this._canvas.height-2*WebInspector.TimelineFilmStripOverview.Padding;var imageWidth=Math.ceil(imageHeight*image.naturalWidth/image.naturalHeight);this._drawFrames(imageWidth,imageHeight);});},_imageByFrame:function(frame)
{var imagePromise=this._frameToImagePromise.get(frame);if(!imagePromise){imagePromise=frame.imageDataPromise().then(createImage);this._frameToImagePromise.set(frame,imagePromise);}
return imagePromise;function createImage(data)
{var image=(createElement("img"));if(data)
image.src="data:image/jpg;base64,"+data;return image.completePromise();}},_drawFrames:function(imageWidth,imageHeight)
{if(!this._filmStripModel||!imageWidth)
return;if(!this._filmStripModel.frames().length)
return;var padding=WebInspector.TimelineFilmStripOverview.Padding;var width=this._canvas.width;var zeroTime=this._tracingModel.minimumRecordTime();var spanTime=this._tracingModel.maximumRecordTime()-zeroTime;var scale=spanTime/width;var context=this._canvas.getContext("2d");var drawGeneration=this._drawGeneration;context.beginPath();for(var x=padding;x<width;x+=imageWidth+2*padding){var time=zeroTime+(x+imageWidth/2)*scale;var frame=this._frameByTime(time);context.rect(x-0.5,0.5,imageWidth+1,imageHeight+1);this._imageByFrame(frame).then(drawFrameImage.bind(this,x));}
context.strokeStyle="#ddd";context.stroke();function drawFrameImage(x,image)
{if(this._drawGeneration!==drawGeneration)
return;context.drawImage(image,x,1,imageWidth,imageHeight);}},_frameByTime:function(time)
{function comparator(time,frame)
{return time-frame.timestamp;}
var frames=this._filmStripModel.frames();var index=Math.max(frames.upperBound(time,comparator)-1,0);return frames[index];},popoverElementPromise:function(x)
{if(!this._filmStripModel||!this._filmStripModel.frames().length)
return Promise.resolve((null));var time=this._calculator.positionToTime(x);var frame=this._frameByTime(time);if(frame===this._lastFrame)
return Promise.resolve(this._lastElement);return this._imageByFrame(frame).then(createFrameElement.bind(this));function createFrameElement(image)
{var element=createElementWithClass("div","frame");element.createChild("div","thumbnail").appendChild(image);WebInspector.appendStyle(element,"timeline/timelinePanel.css");this._lastFrame=frame;this._lastElement=element;return element;}},reset:function()
{this._lastFrame=null;this._lastElement=null;this._filmStripModel=new WebInspector.FilmStripModel(this._tracingModel);this._frameToImagePromise=new Map();this._imageWidth=0;},__proto__:WebInspector.TimelineEventOverview.prototype}
WebInspector.TimelineEventOverview.Frames=function(model,frameModel)
{WebInspector.TimelineEventOverview.call(this,"framerate",WebInspector.UIString("FPS"),model);this._frameModel=frameModel;}
WebInspector.TimelineEventOverview.Frames.prototype={update:function()
{WebInspector.TimelineEventOverview.prototype.update.call(this);var height=this._canvas.height;var padding=1*window.devicePixelRatio;var baseFrameDurationMs=1e3/60;var visualHeight=height-2*padding;var timeOffset=this._model.minimumRecordTime();var timeSpan=this._model.maximumRecordTime()-timeOffset;var scale=this._canvas.width/timeSpan;var frames=this._frameModel.frames();var baseY=height-padding;var ctx=this._context;var bottomY=baseY+10*window.devicePixelRatio;var y=bottomY;if(!frames.length)
return;var lineWidth=window.devicePixelRatio;var offset=lineWidth&1?0.5:0;var tickDepth=1.5*window.devicePixelRatio;ctx.beginPath();ctx.moveTo(0,y);for(var i=0;i<frames.length;++i){var frame=frames[i];var x=Math.round((frame.startTime-timeOffset)*scale)+offset;ctx.lineTo(x,y);ctx.lineTo(x,y+tickDepth);y=frame.idle?bottomY:Math.round(baseY-visualHeight*Math.min(baseFrameDurationMs/frame.duration,1))-offset;ctx.lineTo(x,y+tickDepth);ctx.lineTo(x,y);}
if(frames.length){var lastFrame=frames.peekLast();var x=Math.round((lastFrame.startTime+lastFrame.duration-timeOffset)*scale)+offset;ctx.lineTo(x,y);}
ctx.lineTo(x,bottomY);ctx.fillStyle="hsl(110, 50%, 88%)";ctx.strokeStyle="hsl(110, 50%, 60%)";ctx.lineWidth=lineWidth;ctx.fill();ctx.stroke();},__proto__:WebInspector.TimelineEventOverview.prototype}
WebInspector.TimelineEventOverview.Memory=function(model)
{WebInspector.TimelineEventOverview.call(this,"memory",WebInspector.UIString("HEAP"),model);this._heapSizeLabel=this.element.createChild("div","memory-graph-label");}
WebInspector.TimelineEventOverview.Memory.prototype={resetHeapSizeLabels:function()
{this._heapSizeLabel.textContent="";},update:function()
{WebInspector.TimelineEventOverview.prototype.update.call(this);var ratio=window.devicePixelRatio;var events=this._model.mainThreadEvents();if(!events.length){this.resetHeapSizeLabels();return;}
var lowerOffset=3*ratio;var maxUsedHeapSize=0;var minUsedHeapSize=100000000000;var minTime=this._model.minimumRecordTime();var maxTime=this._model.maximumRecordTime();function isUpdateCountersEvent(event)
{return event.name===WebInspector.TimelineModel.RecordType.UpdateCounters;}
events=events.filter(isUpdateCountersEvent);function calculateMinMaxSizes(event)
{var counters=event.args.data;if(!counters||!counters.jsHeapSizeUsed)
return;maxUsedHeapSize=Math.max(maxUsedHeapSize,counters.jsHeapSizeUsed);minUsedHeapSize=Math.min(minUsedHeapSize,counters.jsHeapSizeUsed);}
events.forEach(calculateMinMaxSizes);minUsedHeapSize=Math.min(minUsedHeapSize,maxUsedHeapSize);var lineWidth=1;var width=this._canvas.width;var height=this._canvas.height-lowerOffset;var xFactor=width/(maxTime-minTime);var yFactor=(height-lineWidth)/Math.max(maxUsedHeapSize-minUsedHeapSize,1);var histogram=new Array(width);function buildHistogram(event)
{var counters=event.args.data;if(!counters||!counters.jsHeapSizeUsed)
return;var x=Math.round((event.startTime-minTime)*xFactor);var y=Math.round((counters.jsHeapSizeUsed-minUsedHeapSize)*yFactor);histogram[x]=Math.max(histogram[x]||0,y);}
events.forEach(buildHistogram);var ctx=this._context;var heightBeyondView=height+lowerOffset+lineWidth;ctx.translate(0.5,0.5);ctx.beginPath();ctx.moveTo(-lineWidth,heightBeyondView);var y=0;var isFirstPoint=true;var lastX=0;for(var x=0;x<histogram.length;x++){if(typeof histogram[x]==="undefined")
continue;if(isFirstPoint){isFirstPoint=false;y=histogram[x];ctx.lineTo(-lineWidth,height-y);}
var nextY=histogram[x];if(Math.abs(nextY-y)>2&&Math.abs(x-lastX)>1)
ctx.lineTo(x,height-y);y=nextY;ctx.lineTo(x,height-y);lastX=x;}
ctx.lineTo(width+lineWidth,height-y);ctx.lineTo(width+lineWidth,heightBeyondView);ctx.closePath();ctx.fillStyle="hsla(220, 90%, 70%, 0.2)";ctx.fill();ctx.lineWidth=lineWidth;ctx.strokeStyle="hsl(220, 90%, 70%)";ctx.stroke();this._heapSizeLabel.textContent=WebInspector.UIString("%s \u2013 %s",Number.bytesToString(minUsedHeapSize),Number.bytesToString(maxUsedHeapSize));},__proto__:WebInspector.TimelineEventOverview.prototype}
WebInspector.Quantizer=function(startTime,quantDuration,callback)
{this._lastTime=startTime;this._quantDuration=quantDuration;this._callback=callback;this._counters=[];this._remainder=quantDuration;}
WebInspector.Quantizer.prototype={appendInterval:function(time,group)
{var interval=time-this._lastTime;if(interval<=this._remainder){this._counters[group]=(this._counters[group]||0)+interval;this._remainder-=interval;this._lastTime=time;return;}
this._counters[group]=(this._counters[group]||0)+this._remainder;this._callback(this._counters);interval-=this._remainder;while(interval>=this._quantDuration){var counters=[];counters[group]=this._quantDuration;this._callback(counters);interval-=this._quantDuration;}
this._counters=[];this._counters[group]=interval;this._lastTime=time;this._remainder=this._quantDuration-interval;}};WebInspector.TimelineFlameChartDataProviderBase=function(model)
{WebInspector.FlameChartDataProvider.call(this);this.reset();this._model=model;this._timelineData;this._font="11px "+WebInspector.fontFamily();this._filters=[];if(!Runtime.experiments.isEnabled("timelineShowAllEvents")){this._filters.push(WebInspector.TimelineUIUtils.visibleEventsFilter());this._filters.push(new WebInspector.ExcludeTopLevelFilter());}}
WebInspector.TimelineFlameChartDataProviderBase.prototype={barHeight:function()
{return 17;},textBaseline:function()
{return 5;},textPadding:function()
{return 4;},entryFont:function(entryIndex)
{return this._font;},entryTitle:function(entryIndex)
{return null;},reset:function()
{this._timelineData=null;},minimumBoundary:function()
{return this._minimumBoundary;},totalTime:function()
{return this._timeSpan;},maxStackDepth:function()
{return this._currentLevel;},prepareHighlightedEntryInfo:function(entryIndex)
{return null;},canJumpToEntry:function(entryIndex)
{return false;},entryColor:function(entryIndex)
{return"red";},forceDecoration:function(index)
{return false;},decorateEntry:function(entryIndex,context,text,barX,barY,barWidth,barHeight)
{return false;},dividerOffsets:function(startTime,endTime)
{return null;},paddingLeft:function()
{return 0;},textColor:function(entryIndex)
{return"#333";},highlightTimeRange:function(entryIndex)
{var startTime=this._timelineData.entryStartTimes[entryIndex];return{startTime:startTime,endTime:startTime+this._timelineData.entryTotalTimes[entryIndex]};},createSelection:function(entryIndex)
{return null;},timelineData:function()
{throw new Error("Not implemented");},_isVisible:function(event)
{return this._filters.every(function(filter){return filter.accept(event);});}}
WebInspector.TimelineFlameChartDataProvider=function(model,frameModel)
{WebInspector.TimelineFlameChartDataProviderBase.call(this,model);this._frameModel=frameModel;this._consoleColorGenerator=new WebInspector.FlameChart.ColorGenerator({min:30,max:55,count:5},{min:70,max:100,count:6},50,0.7);}
WebInspector.TimelineFlameChartDataProvider.InstantEventVisibleDurationMs=0.001;WebInspector.TimelineFlameChartDataProvider.prototype={entryTitle:function(entryIndex)
{var event=this._entryEvents[entryIndex];if(event){if(event.phase===WebInspector.TracingModel.Phase.AsyncStepInto||event.phase===WebInspector.TracingModel.Phase.AsyncStepPast)
return event.name+":"+event.args["step"];if(event._blackboxRoot)
return WebInspector.UIString("Blackboxed");var name=WebInspector.TimelineUIUtils.eventStyle(event).title;var detailsText=WebInspector.TimelineUIUtils.buildDetailsTextForTraceEvent(event,this._model.target());if(event.name===WebInspector.TimelineModel.RecordType.JSFrame&&detailsText)
return detailsText;return detailsText?WebInspector.UIString("%s (%s)",name,detailsText):name;}
var title=this._entryIndexToTitle[entryIndex];if(!title){title=WebInspector.UIString("Unexpected entryIndex %d",entryIndex);console.error(title);}
return title;},textColor:function(index)
{var event=this._entryEvents[index];if(event&&event._blackboxRoot)
return"#888";else
return WebInspector.TimelineFlameChartDataProviderBase.prototype.textColor.call(this,index);},reset:function()
{WebInspector.TimelineFlameChartDataProviderBase.prototype.reset.call(this);this._entryEvents=[];this._entryIndexToTitle={};this._markers=[];this._entryIndexToFrame={};this._asyncColorByCategory={};this._blackboxingURLCache=new Map();},timelineData:function()
{if(this._timelineData)
return this._timelineData;this._timelineData=new WebInspector.FlameChart.TimelineData([],[],[]);this._flowEventIndexById={};this._minimumBoundary=this._model.minimumRecordTime();this._timeSpan=this._model.isEmpty()?1000:this._model.maximumRecordTime()-this._minimumBoundary;this._currentLevel=0;if(this._frameModel)
this._appendFrameBars(this._frameModel.frames());this._appendThreadTimelineData(WebInspector.UIString("Main Thread"),this._model.mainThreadEvents(),this._model.mainThreadAsyncEvents());if(Runtime.experiments.isEnabled("gpuTimeline"))
this._appendGPUEvents();var threads=this._model.virtualThreads();for(var i=0;i<threads.length;i++)
this._appendThreadTimelineData(threads[i].name,threads[i].events,threads[i].asyncEventsByGroup);function compareStartTime(a,b)
{return a.startTime()-b.startTime();}
this._markers.sort(compareStartTime);this._timelineData.markers=this._markers;this._flowEventIndexById={};return this._timelineData;},_appendThreadTimelineData:function(threadTitle,syncEvents,asyncEvents)
{var firstLevel=this._currentLevel;this._appendSyncEvents(threadTitle,syncEvents);this._appendAsyncEvents(this._currentLevel!==firstLevel?null:threadTitle,asyncEvents);if(this._currentLevel!==firstLevel)
++this._currentLevel;},_appendSyncEvents:function(headerName,events)
{var openEvents=[];var flowEventsEnabled=Runtime.experiments.isEnabled("timelineFlowEvents");var blackboxingEnabled=Runtime.experiments.isEnabled("blackboxJSFramesOnTimeline");var maxStackDepth=0;for(var i=0;i<events.length;++i){var e=events[i];if(WebInspector.TimelineUIUtils.isMarkerEvent(e))
this._markers.push(new WebInspector.TimelineFlameChartMarker(e.startTime,e.startTime-this._model.minimumRecordTime(),WebInspector.TimelineUIUtils.markerStyleForEvent(e)));if(!WebInspector.TracingModel.isFlowPhase(e.phase)){if(!e.endTime&&e.phase!==WebInspector.TracingModel.Phase.Instant)
continue;if(WebInspector.TracingModel.isAsyncPhase(e.phase))
continue;if(!this._isVisible(e))
continue;}
while(openEvents.length&&openEvents.peekLast().endTime<=e.startTime)
openEvents.pop();e._blackboxRoot=false;if(blackboxingEnabled&&this._isBlackboxedEvent(e)){var parent=openEvents.peekLast();if(parent&&parent._blackboxRoot)
continue;e._blackboxRoot=true;}
if(headerName){this._appendHeaderRecord(headerName,this._currentLevel++);headerName=null;}
var level=this._currentLevel+openEvents.length;this._appendEvent(e,level);if(flowEventsEnabled)
this._appendFlowEvent(e,level);maxStackDepth=Math.max(maxStackDepth,openEvents.length+1);if(e.endTime)
openEvents.push(e);}
this._currentLevel+=maxStackDepth;},_isBlackboxedEvent:function(event)
{if(event.name!==WebInspector.TimelineModel.RecordType.JSFrame)
return false;var url=event.args["data"]["url"];return url&&this._isBlackboxedURL(url);},_isBlackboxedURL:function(url)
{if(this._blackboxingURLCache.has(url))
return(this._blackboxingURLCache.get(url));var result=WebInspector.BlackboxSupport.isBlackboxedURL(url);this._blackboxingURLCache.set(url,result);return result;},_appendAsyncEvents:function(header,asyncEvents)
{var groups=Object.values(WebInspector.TimelineUIUtils.asyncEventGroups());for(var groupIndex=0;groupIndex<groups.length;++groupIndex){var lastUsedTimeByLevel=[];var group=groups[groupIndex];var events=asyncEvents.get(group);if(!events)
continue;var groupHeaderAppended=false;for(var i=0;i<events.length;++i){var asyncEvent=events[i];if(!this._isVisible(asyncEvent))
continue;if(header){this._appendHeaderRecord(header,this._currentLevel++);header=null;}
if(!groupHeaderAppended){this._appendHeaderRecord(group.title,this._currentLevel++);groupHeaderAppended=true;}
var startTime=asyncEvent.startTime;var level;for(level=0;level<lastUsedTimeByLevel.length&&lastUsedTimeByLevel[level]>startTime;++level){}
this._appendAsyncEvent(asyncEvent,this._currentLevel+level);lastUsedTimeByLevel[level]=asyncEvent.endTime;}
this._currentLevel+=lastUsedTimeByLevel.length;}},_appendGPUEvents:function()
{function recordToEvent(record)
{return record.traceEvent();}
if(this._appendSyncEvents(WebInspector.UIString("GPU"),this._model.gpuTasks().map(recordToEvent)))
++this._currentLevel;},_appendFrameBars:function(frames)
{var style=WebInspector.TimelineUIUtils.markerStyleForFrame();this._frameBarsLevel=this._currentLevel++;for(var i=0;i<frames.length;++i){this._markers.push(new WebInspector.TimelineFlameChartMarker(frames[i].startTime,frames[i].startTime-this._model.minimumRecordTime(),style));this._appendFrame(frames[i]);}},prepareHighlightedEntryInfo:function(entryIndex)
{var event=this._entryEvents[entryIndex];var time;var title;var warning;if(event){var totalTime=event.duration;var selfTime=event.selfTime;var eps=1e-6;time=typeof totalTime==="number"&&Math.abs(totalTime-selfTime)>eps&&selfTime>eps?WebInspector.UIString("%s (self %s)",Number.millisToString(totalTime,true),Number.millisToString(selfTime,true)):Number.millisToString(totalTime,true);title=this.entryTitle(entryIndex);warning=WebInspector.TimelineUIUtils.eventWarning(event);}else{var frame=this._entryIndexToFrame[entryIndex];if(!frame)
return null;time=WebInspector.UIString("%s ~ %.0f\u2009fps",Number.preciseMillisToString(frame.duration,1),(1000/frame.duration));title=frame.idle?WebInspector.UIString("Idle Frame"):WebInspector.UIString("Frame");if(frame.hasWarnings()){warning=createElement("span");warning.textContent=WebInspector.UIString("Long frame");}}
var value=createElement("div");var root=WebInspector.createShadowRootWithCoreStyles(value,"timeline/timelineFlamechartPopover.css");var contents=root.createChild("div","timeline-flamechart-popover");contents.createChild("span","timeline-info-time").textContent=time;contents.createChild("span","timeline-info-title").textContent=title;if(warning){warning.classList.add("timeline-info-warning");contents.appendChild(warning);}
return[{title:"",value:value}];},entryColor:function(entryIndex)
{var event=this._entryEvents[entryIndex];if(!event)
return this._entryIndexToFrame[entryIndex]?"white":"#aaa";if(WebInspector.TracingModel.isAsyncPhase(event.phase)){if(event.hasCategory(WebInspector.TimelineModel.Category.Console))
return this._consoleColorGenerator.colorForID(event.name);var category=WebInspector.TimelineUIUtils.eventStyle(event).category;var color=this._asyncColorByCategory[category.name];if(color)
return color;var parsedColor=WebInspector.Color.parse(category.fillColorStop1);color=parsedColor.setAlpha(0.7).asString(WebInspector.Color.Format.RGBA)||"";this._asyncColorByCategory[category.name]=color;return color;}
return WebInspector.TimelineUIUtils.eventColor(event);},decorateEntry:function(entryIndex,context,text,barX,barY,barWidth,barHeight)
{var frame=this._entryIndexToFrame[entryIndex];if(frame){var vPadding=1;var hPadding=1;barX+=hPadding;barWidth-=2*hPadding;barY+=vPadding;barHeight-=2*vPadding+1;context.fillStyle=frame.idle?"white":"#eee";context.fillRect(barX,barY,barWidth,barHeight);if(frame.hasWarnings())
paintWarningDecoration(barX,barWidth);var frameDurationText=Number.preciseMillisToString(frame.duration,1);var textWidth=context.measureText(frameDurationText).width;if(barWidth>textWidth){context.fillStyle=this.textColor(entryIndex);context.fillText(frameDurationText,barX+((barWidth-textWidth)>>1),barY+barHeight-3);}
return true;}
if(barWidth>10&&text){context.save();context.fillStyle=this.textColor(entryIndex);context.font=this._font;context.fillText(text,barX+this.textPadding(),barY+barHeight-this.textBaseline());context.restore();}
var event=this._entryEvents[entryIndex];if(event&&event.warning)
paintWarningDecoration(barX,barWidth-1.5);function paintWarningDecoration(x,width)
{var triangleSize=8;context.save();context.beginPath();context.rect(x,barY,width,barHeight);context.clip();context.beginPath();context.fillStyle="red";context.moveTo(x+width-triangleSize,barY);context.lineTo(x+width,barY);context.lineTo(x+width,barY+triangleSize);context.fill();context.restore();}
return true;},forceDecoration:function(entryIndex)
{var event=this._entryEvents[entryIndex];if(!event)
return!!this._entryIndexToFrame[entryIndex];return!!event.warning;},_appendHeaderRecord:function(title,level)
{var index=this._entryEvents.length;this._entryIndexToTitle[index]=title;this._entryEvents.push(null);this._timelineData.entryLevels[index]=level;this._timelineData.entryTotalTimes[index]=this._timeSpan;this._timelineData.entryStartTimes[index]=this._minimumBoundary;},_appendEvent:function(event,level)
{var index=this._entryEvents.length;this._entryEvents.push(event);this._timelineData.entryLevels[index]=level;this._timelineData.entryTotalTimes[index]=event.duration||WebInspector.TimelineFlameChartDataProvider.InstantEventVisibleDurationMs;this._timelineData.entryStartTimes[index]=event.startTime;},_appendFlowEvent:function(event,level)
{var timelineData=this._timelineData;function pushStartFlow(event)
{var flowIndex=timelineData.flowStartTimes.length;timelineData.flowStartTimes.push(event.startTime);timelineData.flowStartLevels.push(level);return flowIndex;}
function pushEndFlow(event,flowIndex)
{timelineData.flowEndTimes[flowIndex]=event.startTime;timelineData.flowEndLevels[flowIndex]=level;}
switch(event.phase){case WebInspector.TracingModel.Phase.FlowBegin:this._flowEventIndexById[event.id]=pushStartFlow(event);break;case WebInspector.TracingModel.Phase.FlowStep:pushEndFlow(event,this._flowEventIndexById[event.id]);this._flowEventIndexById[event.id]=pushStartFlow(event);break;case WebInspector.TracingModel.Phase.FlowEnd:pushEndFlow(event,this._flowEventIndexById[event.id]);delete this._flowEventIndexById[event.id];break;}},_appendAsyncEvent:function(asyncEvent,level)
{if(WebInspector.TracingModel.isNestableAsyncPhase(asyncEvent.phase)){this._appendEvent(asyncEvent,level);return;}
var steps=asyncEvent.steps;var eventOffset=steps.length>1&&steps[1].phase===WebInspector.TracingModel.Phase.AsyncStepPast?1:0;for(var i=0;i<steps.length-1;++i){var index=this._entryEvents.length;this._entryEvents.push(steps[i+eventOffset]);var startTime=steps[i].startTime;this._timelineData.entryLevels[index]=level;this._timelineData.entryTotalTimes[index]=steps[i+1].startTime-startTime;this._timelineData.entryStartTimes[index]=startTime;}},_appendFrame:function(frame)
{var index=this._entryEvents.length;this._entryEvents.push(null);this._entryIndexToFrame[index]=frame;this._entryIndexToTitle[index]=Number.millisToString(frame.duration,true);this._timelineData.entryLevels[index]=this._frameBarsLevel;this._timelineData.entryTotalTimes[index]=frame.duration;this._timelineData.entryStartTimes[index]=frame.startTime;},createSelection:function(entryIndex)
{var event=this._entryEvents[entryIndex];if(event){this._lastSelection=new WebInspector.TimelineFlameChartView.Selection(WebInspector.TimelineSelection.fromTraceEvent(event),entryIndex);return this._lastSelection.timelineSelection;}
var frame=this._entryIndexToFrame[entryIndex];if(frame){this._lastSelection=new WebInspector.TimelineFlameChartView.Selection(WebInspector.TimelineSelection.fromFrame(frame),entryIndex);return this._lastSelection.timelineSelection;}
return null;},entryIndexForSelection:function(selection)
{if(!selection)
return-1;if(this._lastSelection&&this._lastSelection.timelineSelection.object()===selection.object())
return this._lastSelection.entryIndex;switch(selection.type()){case WebInspector.TimelineSelection.Type.TraceEvent:var event=(selection.object());var entryIndex=this._entryEvents.indexOf(event);if(entryIndex!==-1)
this._lastSelection=new WebInspector.TimelineFlameChartView.Selection(WebInspector.TimelineSelection.fromTraceEvent(event),entryIndex);return entryIndex;case WebInspector.TimelineSelection.Type.Frame:var frame=(selection.object());for(var frameIndex in this._entryIndexToFrame){if(this._entryIndexToFrame[frameIndex]===frame){this._lastSelection=new WebInspector.TimelineFlameChartView.Selection(WebInspector.TimelineSelection.fromFrame(frame),Number(frameIndex));return Number(frameIndex);}}
break;}
return-1;},__proto__:WebInspector.TimelineFlameChartDataProviderBase.prototype}
WebInspector.TimelineFlameChartNetworkDataProvider=function(model)
{WebInspector.TimelineFlameChartDataProviderBase.call(this,model);var loadingCategory=WebInspector.TimelineUIUtils.categories()["loading"];this._waitingColor=loadingCategory.backgroundColor;this._processingColor=loadingCategory.fillColorStop1;}
WebInspector.TimelineFlameChartNetworkDataProvider.prototype={timelineData:function()
{if(this._timelineData)
return this._timelineData;this._requests=[];this._timelineData=new WebInspector.FlameChart.TimelineData([],[],[]);this._appendTimelineData(this._model.mainThreadEvents());return this._timelineData;},reset:function()
{WebInspector.TimelineFlameChartDataProviderBase.prototype.reset.call(this);this._requests=[];},setWindowTimes:function(startTime,endTime)
{this._startTime=startTime;this._endTime=endTime;this._updateTimelineData();},createSelection:function(index)
{if(index===-1)
return null;var request=this._requests[index];this._lastSelection=new WebInspector.TimelineFlameChartView.Selection(WebInspector.TimelineSelection.fromNetworkRequest(request),index);return this._lastSelection.timelineSelection;},entryIndexForSelection:function(selection)
{if(!selection)
return-1;if(this._lastSelection&&this._lastSelection.timelineSelection.object()===selection.object())
return this._lastSelection.entryIndex;if(selection.type()!==WebInspector.TimelineSelection.Type.NetworkRequest)
return-1;var request=(selection.object());var index=this._requests.indexOf(request);if(index!==-1)
this._lastSelection=new WebInspector.TimelineFlameChartView.Selection(WebInspector.TimelineSelection.fromNetworkRequest(request),index);return index;},entryColor:function(index)
{var request=(this._requests[index]);var category=WebInspector.TimelineUIUtils.networkRequestCategory(request);return WebInspector.TimelineUIUtils.networkCategoryColor(category);},entryTitle:function(index)
{var request=(this._requests[index]);return request.url||null;},decorateEntry:function(index,context,text,barX,barY,barWidth,barHeight)
{var minTransferWidthPx=2;var request=(this._requests[index]);var startTime=request.startTime;var responseTime=request.responseTime||request.endTime;var requestDuration=request.endTime-startTime;var waitingWidth;if(isFinite(requestDuration))
waitingWidth=requestDuration?(responseTime-startTime)/requestDuration*barWidth:0;else
waitingWidth=barWidth;waitingWidth=Math.min(waitingWidth,barWidth-minTransferWidthPx);context.fillStyle="hsla(0, 0%, 100%, 0.5)";context.fillRect(barX,barY,waitingWidth,barHeight);if(typeof request.priority==="string"){var color=this._colorForPriority(request.priority);if(color){context.fillStyle="hsl(0, 0%, 100%)";context.fillRect(barX,barY,4,4);context.fillStyle=color;context.fillRect(barX,barY,3,3);}}
return false;},forceDecoration:function(index)
{return true;},prepareHighlightedEntryInfo:function(index)
{var maxURLChars=80;var request=(this._requests[index]);if(!request.url)
return null;var value=createElement("div");var root=WebInspector.createShadowRootWithCoreStyles(value,"timeline/timelineFlamechartPopover.css");var contents=root.createChild("div","timeline-flamechart-popover");var duration=request.endTime-request.startTime;if(request.startTime&&isFinite(duration))
contents.createChild("span","timeline-info-network-time").textContent=Number.millisToString(duration);if(typeof request.priority==="string"){var div=contents.createChild("span");div.textContent=WebInspector.uiLabelForPriority((request.priority));div.style.color=this._colorForPriority(request.priority)||"black";}
contents.createChild("span").textContent=request.url.trimMiddle(maxURLChars);return[{title:"",value:value}];},_colorForPriority:function(priority)
{switch((priority)){case NetworkAgent.ResourcePriority.VeryLow:return"#080";case NetworkAgent.ResourcePriority.Low:return"#6c0";case NetworkAgent.ResourcePriority.Medium:return"#fa0";case NetworkAgent.ResourcePriority.High:return"#f60";case NetworkAgent.ResourcePriority.VeryHigh:return"#f00";}
return null;},_appendTimelineData:function(events)
{this._minimumBoundary=this._model.minimumRecordTime();this._maximumBoundary=this._model.maximumRecordTime();this._timeSpan=this._model.isEmpty()?1000:this._maximumBoundary-this._minimumBoundary;this._model.networkRequests().forEach(this._appendEntry.bind(this));this._updateTimelineData();},_updateTimelineData:function()
{if(!this._timelineData)
return;var index=-1;var lastTime=Infinity;for(var i=0;i<this._requests.length;++i){var r=this._requests[i];var visible=r.startTime<this._endTime&&r.endTime>this._startTime;if(!visible){this._timelineData.entryLevels[i]=-1;continue;}
if(lastTime>r.startTime)
++index;lastTime=r.endTime;this._timelineData.entryLevels[i]=index;}
++index;for(var i=0;i<this._requests.length;++i){if(this._timelineData.entryLevels[i]===-1)
this._timelineData.entryLevels[i]=index;}
this._timelineData=new WebInspector.FlameChart.TimelineData(this._timelineData.entryLevels,this._timelineData.entryTotalTimes,this._timelineData.entryStartTimes);this._currentLevel=index;},_appendEntry:function(request)
{this._requests.push(request);this._timelineData.entryStartTimes.push(request.startTime);this._timelineData.entryTotalTimes.push(request.endTime-request.startTime);this._timelineData.entryLevels.push(this._requests.length-1);},__proto__:WebInspector.TimelineFlameChartDataProviderBase.prototype}
WebInspector.TimelineFlameChartMarker=function(startTime,startOffset,style)
{this._startTime=startTime;this._startOffset=startOffset;this._style=style;}
WebInspector.TimelineFlameChartMarker.prototype={startTime:function()
{return this._startTime;},color:function()
{return this._style.color;},title:function()
{var startTime=Number.millisToString(this._startOffset);return WebInspector.UIString("%s at %s",this._style.title,startTime);},draw:function(context,x,height,pixelsPerMillisecond)
{var lowPriorityVisibilityThresholdInPixelsPerMs=4;if(this._style.lowPriority&&pixelsPerMillisecond<lowPriorityVisibilityThresholdInPixelsPerMs)
return;context.save();if(!this._style.lowPriority){context.strokeStyle=this._style.color;context.lineWidth=2;context.beginPath();context.moveTo(x,0);context.lineTo(x,height);context.stroke();}
if(this._style.tall){context.strokeStyle=this._style.color;context.lineWidth=this._style.lineWidth;context.translate(this._style.lineWidth<1||(this._style.lineWidth&1)?0.5:0,0.5);context.beginPath();context.moveTo(x,height);context.setLineDash(this._style.dashStyle);context.lineTo(x,context.canvas.height);context.stroke();}
context.restore();}}
WebInspector.TimelineFlameChartView=function(delegate,timelineModel,frameModel)
{WebInspector.VBox.call(this);this.element.classList.add("timeline-flamechart");this._delegate=delegate;this._model=timelineModel;this._splitWidget=new WebInspector.SplitWidget(false,false,"timelineFlamechartMainView",150);this._dataProvider=new WebInspector.TimelineFlameChartDataProvider(this._model,frameModel);this._mainView=new WebInspector.FlameChart(this._dataProvider,this,true);this._networkDataProvider=new WebInspector.TimelineFlameChartNetworkDataProvider(this._model);this._networkView=new WebInspector.FlameChart(this._networkDataProvider,this,true);if(Runtime.experiments.isEnabled("networkRequestsOnTimeline")){this._splitWidget.setMainWidget(this._mainView);this._splitWidget.setSidebarWidget(this._networkView);this._splitWidget.show(this.element);}else{this._mainView.show(this.element);}
this._onMainEntrySelected=this._onEntrySelected.bind(this,this._dataProvider);this._onNetworkEntrySelected=this._onEntrySelected.bind(this,this._networkDataProvider);this._model.addEventListener(WebInspector.TimelineModel.Events.RecordingStarted,this._onRecordingStarted,this);this._mainView.addEventListener(WebInspector.FlameChart.Events.EntrySelected,this._onMainEntrySelected,this);this._networkView.addEventListener(WebInspector.FlameChart.Events.EntrySelected,this._onNetworkEntrySelected,this);WebInspector.BlackboxSupport.addChangeListener(this.refreshRecords,this);}
WebInspector.TimelineFlameChartView.prototype={dispose:function()
{this._model.removeEventListener(WebInspector.TimelineModel.Events.RecordingStarted,this._onRecordingStarted,this);this._mainView.removeEventListener(WebInspector.FlameChart.Events.EntrySelected,this._onMainEntrySelected,this);this._networkView.removeEventListener(WebInspector.FlameChart.Events.EntrySelected,this._onNetworkEntrySelected,this);WebInspector.BlackboxSupport.removeChangeListener(this.refreshRecords,this);},requestWindowTimes:function(windowStartTime,windowEndTime)
{this._delegate.requestWindowTimes(windowStartTime,windowEndTime);},updateRangeSelection:function(startTime,endTime)
{this._delegate.select(WebInspector.TimelineSelection.fromRange(startTime,endTime));},endRangeSelection:function()
{if(Runtime.experiments.isEnabled("multipleTimelineViews"))
this._delegate.select(null);},refreshRecords:function()
{this._dataProvider.reset();this._mainView.scheduleUpdate();this._networkDataProvider.reset();this._networkView.scheduleUpdate();},highlightEvent:function(event)
{var entryIndex=event?this._dataProvider.entryIndexForSelection(WebInspector.TimelineSelection.fromTraceEvent(event)):-1;if(entryIndex>=0)
this._mainView.highlightEntry(entryIndex);else
this._mainView.hideHighlight();},wasShown:function()
{this._mainView.scheduleUpdate();this._networkView.scheduleUpdate();},view:function()
{return this;},reset:function()
{this._automaticallySizeWindow=true;this._dataProvider.reset();this._mainView.reset();this._mainView.setWindowTimes(0,Infinity);this._networkDataProvider.reset();this._networkView.reset();this._networkView.setWindowTimes(0,Infinity);},_onRecordingStarted:function()
{this._automaticallySizeWindow=true;this._mainView.reset();this._networkView.reset();},setWindowTimes:function(startTime,endTime)
{this._mainView.setWindowTimes(startTime,endTime);this._networkView.setWindowTimes(startTime,endTime);this._networkDataProvider.setWindowTimes(startTime,endTime);},highlightSearchResult:function(record,regex,selectRecord)
{if(!record){this._delegate.select(null);return;}
var traceEvent=record.traceEvent();var entryIndex=this._dataProvider._entryEvents.indexOf(traceEvent);var timelineSelection=this._dataProvider.createSelection(entryIndex);if(timelineSelection)
this._delegate.select(timelineSelection);},setSelection:function(selection)
{var index=this._dataProvider.entryIndexForSelection(selection);this._mainView.setSelectedEntry(index);index=this._networkDataProvider.entryIndexForSelection(selection);this._networkView.setSelectedEntry(index);},_onEntrySelected:function(dataProvider,event)
{var entryIndex=(event.data);this._delegate.select(dataProvider.createSelection(entryIndex));},enableNetworkPane:function(enable,animate)
{if(enable)
this._splitWidget.showBoth(animate);else
this._splitWidget.hideSidebar(animate);},__proto__:WebInspector.VBox.prototype}
WebInspector.TimelineFlameChartView.Selection=function(selection,entryIndex)
{this.timelineSelection=selection;this.entryIndex=entryIndex;};WebInspector.TimelineTreeView=function(model)
{WebInspector.VBox.call(this);this.element.classList.add("timeline-tree-view");this._model=model;this._linkifier=new WebInspector.Linkifier();this._filters=[];if(!Runtime.experiments.isEnabled("timelineShowAllEvents")){this._filters.push(WebInspector.TimelineUIUtils.visibleEventsFilter());this._filters.push(new WebInspector.ExcludeTopLevelFilter());}
var columns=[];this._populateColumns(columns);var mainView=new WebInspector.VBox();this._populateToolbar(mainView.element);this._dataGrid=new WebInspector.SortableDataGrid(columns);this._dataGrid.addEventListener(WebInspector.DataGrid.Events.SortingChanged,this._sortingChanged,this);this._dataGrid.element.addEventListener("mousemove",this._onMouseMove.bind(this),true)
this._dataGrid.asWidget().show(mainView.element);this._splitWidget=new WebInspector.SplitWidget(true,true,"timelineTreeViewDetailsSplitWidget");this._splitWidget.show(this.element);this._splitWidget.setMainWidget(mainView);this._detailsView=new WebInspector.VBox();this._detailsView.element.classList.add("timeline-details-view","timeline-details-view-body");this._splitWidget.setSidebarWidget(this._detailsView);this._dataGrid.addEventListener(WebInspector.DataGrid.Events.SelectedNode,this._updateDetailsForSelection,this);this._lastSelectedNode;}
WebInspector.TimelineTreeView.ProfileTreeNode=function()
{this.totalTime;this.selfTime;this.name;this.color;this.id;this.event;this.children;this.parent;}
WebInspector.TimelineTreeView.prototype={updateContents:function(selection)
{this.setRange(selection.startTime(),selection.endTime());},setRange:function(startTime,endTime)
{this._startTime=startTime;this._endTime=endTime;this._refreshTree();},_exposePercentages:function()
{return false;},_populateToolbar:function(parent){},_onHover:function(node){},linkifyLocation:function(frame)
{return this._linkifier.linkifyConsoleCallFrame(this._model.target(),frame);},selectProfileNode:function(treeNode,suppressSelectedEvent)
{var pathToRoot=[];for(var node=treeNode;node;node=node.parent)
pathToRoot.push(node);for(var i=pathToRoot.length-1;i>0;--i){var gridNode=this._dataGridNodeForTreeNode(pathToRoot[i]);if(gridNode&&gridNode.dataGrid)
gridNode.expand();}
var gridNode=this._dataGridNodeForTreeNode(treeNode);if(gridNode.dataGrid){gridNode.reveal();gridNode.select(suppressSelectedEvent);}},_refreshTree:function()
{this._linkifier.reset();this._dataGrid.rootNode().removeChildren();var tree=this._buildTree();if(!tree.children)
return;var maxSelfTime=0;var maxTotalTime=0;for(var child of tree.children.values()){maxSelfTime=Math.max(maxSelfTime,child.selfTime);maxTotalTime=Math.max(maxTotalTime,child.totalTime);}
for(var child of tree.children.values()){var gridNode=new WebInspector.TimelineTreeView.TreeGridNode(child,tree.totalTime,maxSelfTime,maxTotalTime,this);this._dataGrid.insertChild(gridNode);}
this._sortingChanged();this._updateDetailsForSelection();},_buildTree:function()
{throw new Error("Not Implemented");},_buildTopDownTree:function(eventIdCallback)
{var initialTime=1e7;var root=new WebInspector.TimelineTreeView.ProfileTreeNode();root.totalTime=initialTime;root.selfTime=initialTime;root.name=WebInspector.UIString("Top-Down Chart");root.children=(new Map());var parent=root;function onStartEvent(e)
{if(!WebInspector.TimelineModel.isVisible(this._filters,e))
return;var time=e.endTime?Math.min(this._endTime,e.endTime)-Math.max(this._startTime,e.startTime):0;var id=eventIdCallback?eventIdCallback(e):Symbol("uniqueEventId");if(!parent.children)
parent.children=(new Map());var node=parent.children.get(id);if(node){node.selfTime+=time;node.totalTime+=time;}else{node=new WebInspector.TimelineTreeView.ProfileTreeNode();node.totalTime=time;node.selfTime=time;node.parent=parent;node.id=id;node.event=e;parent.children.set(id,node);}
parent.selfTime-=time;if(parent.selfTime<0){console.log("Error: Negative self of "+parent.selfTime,e);parent.selfTime=0;}
if(e.endTime)
parent=node;}
function onEndEvent(e)
{if(!WebInspector.TimelineModel.isVisible(this._filters,e))
return;parent=parent.parent;}
var instantEventCallback=eventIdCallback?undefined:onStartEvent.bind(this);var events=this._model.mainThreadEvents();WebInspector.TimelineModel.forEachEvent(events,onStartEvent.bind(this),onEndEvent.bind(this),instantEventCallback,this._startTime,this._endTime);root.totalTime-=root.selfTime;root.selfTime=0;return root;},_populateColumns:function(columns)
{columns.push({id:"self",title:WebInspector.UIString("Self Time"),width:"110px",sortable:true});columns.push({id:"total",title:WebInspector.UIString("Total Time"),width:"110px",sortable:true});columns.push({id:"activity",title:WebInspector.UIString("Activity"),disclosure:true,sortable:true});},_sortingChanged:function()
{var columnIdentifier=this._dataGrid.sortColumnIdentifier();if(!columnIdentifier)
return;var sortFunction;switch(columnIdentifier){case"startTime":sortFunction=compareStartTime;break;case"self":sortFunction=compareNumericField.bind(null,"selfTime");break;case"total":sortFunction=compareNumericField.bind(null,"totalTime");break;case"activity":sortFunction=compareName;break;default:console.assert(false,"Unknown sort field: "+columnIdentifier);return;}
this._dataGrid.sortNodes(sortFunction,!this._dataGrid.isSortOrderAscending());function compareNumericField(field,a,b)
{var nodeA=(a);var nodeB=(b);return nodeA._profileNode[field]-nodeB._profileNode[field];}
function compareStartTime(a,b)
{var nodeA=(a);var nodeB=(b);return nodeA._profileNode.event.startTime-nodeB._profileNode.event.startTime;}
function compareName(a,b)
{var nodeA=(a);var nodeB=(b);var nameA=WebInspector.TimelineTreeView.eventNameForSorting(nodeA._profileNode.event);var nameB=WebInspector.TimelineTreeView.eventNameForSorting(nodeB._profileNode.event);return nameA.localeCompare(nameB);}},_updateDetailsForSelection:function()
{var selectedNode=this._dataGrid.selectedNode?(this._dataGrid.selectedNode)._profileNode:null;if(selectedNode===this._lastSelectedNode)
return;this._lastSelectedNode=selectedNode;this._detailsView.detachChildWidgets();this._detailsView.element.removeChildren();if(!selectedNode||!this._showDetailsForNode(selectedNode)){var banner=this._detailsView.element.createChild("div","banner");banner.createTextChild(WebInspector.UIString("Select item for details."));}},_showDetailsForNode:function(node)
{return false;},_onMouseMove:function(event)
{var gridNode=event.target&&(event.target instanceof Node)?(this._dataGrid.dataGridNodeFromNode((event.target))):null;var profileNode=gridNode&&gridNode._profileNode;if(profileNode===this._lastHoveredProfileNode)
return;this._lastHoveredProfileNode=profileNode;this._onHover(profileNode);},_dataGridNodeForTreeNode:function(treeNode)
{return treeNode[WebInspector.TimelineTreeView.TreeGridNode._gridNodeSymbol]||null;},__proto__:WebInspector.VBox.prototype}
WebInspector.TimelineTreeView.eventId=function(event)
{var prefix=event.name===WebInspector.TimelineModel.RecordType.JSFrame?"f:":"";return prefix+WebInspector.TimelineTreeView.eventNameForSorting(event);}
WebInspector.TimelineTreeView.eventNameForSorting=function(event)
{if(event.name===WebInspector.TimelineModel.RecordType.JSFrame){var data=event.args["data"];return data["functionName"]+"@"+(data["scriptId"]||data["url"]||"");}
return event.name+":@"+WebInspector.TimelineTreeView.eventURL(event);}
WebInspector.TimelineTreeView.eventStackFrame=function(event)
{if(event.name==WebInspector.TimelineModel.RecordType.JSFrame)
return event.args["data"];var topFrame=event.stackTrace&&event.stackTrace[0];if(topFrame)
return topFrame;var initiator=event.initiator;return initiator&&initiator.stackTrace&&initiator.stackTrace[0]||null;}
WebInspector.TimelineTreeView.eventURL=function(event)
{var frame=WebInspector.TimelineTreeView.eventStackFrame(event);return frame&&frame["url"]||null;}
WebInspector.TimelineTreeView.GridNode=function(profileNode,grandTotalTime,maxSelfTime,maxTotalTime,treeView)
{this._populated=false;this._profileNode=profileNode;this._treeView=treeView;this._grandTotalTime=grandTotalTime;this._maxSelfTime=maxSelfTime;this._maxTotalTime=maxTotalTime;WebInspector.SortableDataGridNode.call(this,null,false);}
WebInspector.TimelineTreeView.GridNode.prototype={createCell:function(columnIdentifier)
{if(columnIdentifier==="activity")
return this._createNameCell(columnIdentifier);return this._createValueCell(columnIdentifier)||WebInspector.DataGridNode.prototype.createCell.call(this,columnIdentifier);},_createNameCell:function(columnIdentifier)
{var cell=this.createTD(columnIdentifier);var container=cell.createChild("div","name-container");var icon=container.createChild("div","activity-icon");var name=container.createChild("div","activity-name");var event=this._profileNode.event;if(event){var data=event.args["data"];var deoptReason=data&&data["deoptReason"];if(deoptReason&&deoptReason!=="no reason")
container.createChild("div","activity-warning").title=WebInspector.UIString("Not optimized: %s",deoptReason);name.textContent=event.name===WebInspector.TimelineModel.RecordType.JSFrame?WebInspector.beautifyFunctionName(event.args["data"]["functionName"]):WebInspector.TimelineUIUtils.eventTitle(event);var frame=WebInspector.TimelineTreeView.eventStackFrame(event);if(frame&&frame["url"]){var callFrame=(frame);container.createChild("div","activity-link").appendChild(this._treeView.linkifyLocation(callFrame));}
icon.style.backgroundColor=WebInspector.TimelineUIUtils.eventColor(event);}else{name.textContent=this._profileNode.name;icon.style.backgroundColor=this._profileNode.color;}
return cell;},_createValueCell:function(columnIdentifier)
{if(columnIdentifier!=="self"&&columnIdentifier!=="total"&&columnIdentifier!=="startTime")
return null;var showPercents=false;var value;var maxTime;switch(columnIdentifier){case"startTime":value=this._profileNode.event.startTime-this._treeView._model.minimumRecordTime();break;case"self":value=this._profileNode.selfTime;maxTime=this._maxSelfTime;showPercents=true;break;case"total":value=this._profileNode.totalTime;maxTime=this._maxTotalTime;showPercents=true;break;default:return null;}
var cell=this.createTD(columnIdentifier);cell.className="numeric-column";var textDiv=cell.createChild("div");textDiv.createChild("span").textContent=WebInspector.UIString("%.1f\u2009ms",value);if(showPercents&&this._treeView._exposePercentages())
textDiv.createChild("span","percent-column").textContent=WebInspector.UIString("%.1f\u2009%%",value/this._grandTotalTime*100);if(maxTime){textDiv.classList.add("background-percent-bar");cell.createChild("div","background-bar-container").createChild("div","background-bar").style.width=(value*100/maxTime).toFixed(1)+"%";}
return cell;},__proto__:WebInspector.SortableDataGridNode.prototype}
WebInspector.TimelineTreeView.TreeGridNode=function(profileNode,grandTotalTime,maxSelfTime,maxTotalTime,treeView)
{WebInspector.TimelineTreeView.GridNode.call(this,profileNode,grandTotalTime,maxSelfTime,maxTotalTime,treeView);this.hasChildren=this._profileNode.children?this._profileNode.children.size>0:false;profileNode[WebInspector.TimelineTreeView.TreeGridNode._gridNodeSymbol]=this;}
WebInspector.TimelineTreeView.TreeGridNode._gridNodeSymbol=Symbol("treeGridNode");WebInspector.TimelineTreeView.TreeGridNode.prototype={populate:function()
{if(this._populated)
return;this._populated=true;if(!this._profileNode.children)
return;for(var node of this._profileNode.children.values()){var gridNode=new WebInspector.TimelineTreeView.TreeGridNode(node,this._grandTotalTime,this._maxSelfTime,this._maxTotalTime,this._treeView);this.insertChildOrdered(gridNode);}},__proto__:WebInspector.TimelineTreeView.GridNode.prototype};WebInspector.AggregatedTimelineTreeView=function(model)
{this._groupBySetting=WebInspector.settings.createSetting("timelineTreeGroupBy",WebInspector.AggregatedTimelineTreeView.GroupBy.Category);WebInspector.TimelineTreeView.call(this,model);var nonessentialEvents=[WebInspector.TimelineModel.RecordType.EventDispatch,WebInspector.TimelineModel.RecordType.FunctionCall,WebInspector.TimelineModel.RecordType.TimerFire];this._filters.push(new WebInspector.ExclusiveNameFilter(nonessentialEvents));this._stackView=new WebInspector.TimelineStackView(this);this._stackView.addEventListener(WebInspector.TimelineStackView.Events.SelectionChanged,this._onStackViewSelectionChanged,this);}
WebInspector.AggregatedTimelineTreeView.GroupBy={None:"None",Category:"Category",Domain:"Domain",Subdomain:"Subdomain",URL:"URL"}
WebInspector.AggregatedTimelineTreeView.eventId=function(event)
{if(event.name===WebInspector.TimelineModel.RecordType.JSFrame){var data=event.args["data"];return"f:"+data["functionName"]+"@"+(data["scriptId"]||data["url"]||"");}
return event.name+":@"+WebInspector.TimelineTreeView.eventURL(event);}
WebInspector.AggregatedTimelineTreeView.prototype={updateContents:function(selection)
{WebInspector.TimelineTreeView.prototype.updateContents.call(this,selection);var rootNode=this._dataGrid.rootNode();if(rootNode.children.length)
rootNode.children[0].revealAndSelect();},_populateToolbar:function(parent)
{var panelToolbar=new WebInspector.Toolbar("",parent);this._groupByCombobox=new WebInspector.ToolbarComboBox(this._onGroupByChanged.bind(this));function addGroupingOption(name,id)
{var option=this._groupByCombobox.createOption(name,"",id);this._groupByCombobox.addOption(option);if(id===this._groupBySetting.get())
this._groupByCombobox.select(option);}
addGroupingOption.call(this,WebInspector.UIString("No Grouping"),WebInspector.AggregatedTimelineTreeView.GroupBy.None);addGroupingOption.call(this,WebInspector.UIString("Group by Category"),WebInspector.AggregatedTimelineTreeView.GroupBy.Category);addGroupingOption.call(this,WebInspector.UIString("Group by Domain"),WebInspector.AggregatedTimelineTreeView.GroupBy.Domain);addGroupingOption.call(this,WebInspector.UIString("Group by Subdomain"),WebInspector.AggregatedTimelineTreeView.GroupBy.Subdomain);addGroupingOption.call(this,WebInspector.UIString("Group by URL"),WebInspector.AggregatedTimelineTreeView.GroupBy.URL);panelToolbar.appendToolbarItem(this._groupByCombobox);},_buildHeaviestStack:function(treeNode)
{console.assert(!!treeNode.parent,"Attempt to build stack for tree root");var result=[];for(var node=treeNode;node&&node.parent;node=node.parent)
result.push(node);result=result.reverse();for(node=treeNode;node&&node.children&&node.children.size;){var children=Array.from(node.children.values());node=children.reduce((a,b)=>a.totalTime>b.totalTime?a:b);result.push(node);}
return result;},_exposePercentages:function()
{return true;},_onGroupByChanged:function()
{this._groupBySetting.set(this._groupByCombobox.selectedOption().value);this._refreshTree();},_onStackViewSelectionChanged:function()
{var treeNode=this._stackView.selectedTreeNode();if(treeNode)
this.selectProfileNode(treeNode,true);},_nodeToGroupNode:function(nodeToGroupId,node)
{var id=nodeToGroupId(node);return this._groupNodes.get(id)||this._buildGroupNode(id,node.event);},_buildGroupNode:function(id,event)
{var groupNode=new WebInspector.TimelineTreeView.ProfileTreeNode();groupNode.id=id;groupNode.selfTime=0;groupNode.totalTime=0;groupNode.children=new Map();this._groupNodes.set(id,groupNode);var categories=WebInspector.TimelineUIUtils.categories();switch(this._groupBySetting.get()){case WebInspector.AggregatedTimelineTreeView.GroupBy.Category:var category=categories[id]||categories["other"];groupNode.name=category.title;groupNode.color=category.fillColorStop1;break;case WebInspector.AggregatedTimelineTreeView.GroupBy.Domain:case WebInspector.AggregatedTimelineTreeView.GroupBy.Subdomain:case WebInspector.AggregatedTimelineTreeView.GroupBy.URL:groupNode.name=id||WebInspector.UIString("unattributed");groupNode.color=id?WebInspector.TimelineUIUtils.eventColor(event):categories["other"].fillColorStop1;break;}
return groupNode;},_nodeToGroupIdFunction:function()
{function groupByCategory(node)
{return node.event?WebInspector.TimelineUIUtils.eventStyle(node.event).category.name:"";}
function groupByURL(node)
{return WebInspector.TimelineTreeView.eventURL(node.event)||"";}
function groupByDomain(groupSubdomains,node)
{var url=WebInspector.TimelineTreeView.eventURL(node.event)||"";if(url.startsWith("extensions::"))
return WebInspector.UIString("[Chrome extensions overhead]");var parsedURL=url.asParsedURL();if(!parsedURL)
return"";if(parsedURL.scheme==="chrome-extension"){url=parsedURL.scheme+"://"+parsedURL.host;var displayName=executionContextNamesByOrigin.get(url);return displayName?WebInspector.UIString("[Chrome extension] %s",displayName):url;}
if(!groupSubdomains)
return parsedURL.host;if(/^[.0-9]+$/.test(parsedURL.host))
return parsedURL.host;var domainMatch=/([^.]*\.)?[^.]*$/.exec(parsedURL.host);return domainMatch&&domainMatch[0]||"";}
var executionContextNamesByOrigin=new Map();for(var target of WebInspector.targetManager.targets()){for(var context of target.runtimeModel.executionContexts())
executionContextNamesByOrigin.set(context.origin,context.name);}
var groupByMap=(new Map([[WebInspector.AggregatedTimelineTreeView.GroupBy.None,null],[WebInspector.AggregatedTimelineTreeView.GroupBy.Category,groupByCategory],[WebInspector.AggregatedTimelineTreeView.GroupBy.Subdomain,groupByDomain.bind(null,false)],[WebInspector.AggregatedTimelineTreeView.GroupBy.Domain,groupByDomain.bind(null,true)],[WebInspector.AggregatedTimelineTreeView.GroupBy.URL,groupByURL]]));return groupByMap.get(this._groupBySetting.get())||null;},_showDetailsForNode:function(node)
{var stack=this._buildHeaviestStack(node);this._stackView.setStack(stack,node);this._stackView.show(this._detailsView.element);return true;},__proto__:WebInspector.TimelineTreeView.prototype,};WebInspector.CallTreeTimelineTreeView=function(model)
{WebInspector.AggregatedTimelineTreeView.call(this,model);this._dataGrid.markColumnAsSortedBy("total",WebInspector.DataGrid.Order.Descending);}
WebInspector.CallTreeTimelineTreeView.prototype={_buildTree:function()
{var topDown=this._buildTopDownTree(WebInspector.AggregatedTimelineTreeView.eventId);return this._performTopDownTreeGrouping(topDown);},_performTopDownTreeGrouping:function(topDownTree)
{var nodeToGroupId=this._nodeToGroupIdFunction();if(nodeToGroupId){this._groupNodes=new Map();for(var node of topDownTree.children.values()){var groupNode=this._nodeToGroupNode(nodeToGroupId,node);groupNode.parent=topDownTree;groupNode.selfTime+=node.selfTime;groupNode.totalTime+=node.totalTime;groupNode.children.set(node.id,node);node.parent=groupNode;}
topDownTree.children=this._groupNodes;this._groupNodes=null;}
return topDownTree;},__proto__:WebInspector.AggregatedTimelineTreeView.prototype,};WebInspector.BottomUpTimelineTreeView=function(model)
{WebInspector.AggregatedTimelineTreeView.call(this,model);this._dataGrid.markColumnAsSortedBy("self",WebInspector.DataGrid.Order.Descending);}
WebInspector.BottomUpTimelineTreeView.prototype={_buildTree:function()
{var topDown=this._buildTopDownTree(WebInspector.AggregatedTimelineTreeView.eventId);this._groupNodes=new Map();var nodeToGroupId=this._nodeToGroupIdFunction();var nodeToGroupNode=nodeToGroupId?this._nodeToGroupNode.bind(this,nodeToGroupId):null;return this._buildBottomUpTree(topDown,nodeToGroupNode);},_buildBottomUpTree:function(topDownTree,groupingCallback)
{var buRoot=new WebInspector.TimelineTreeView.ProfileTreeNode();buRoot.selfTime=0;buRoot.totalTime=0;buRoot.name=WebInspector.UIString("Bottom-Up Chart");buRoot.children=new Map();var nodesOnStack=(new Set());if(topDownTree.children)
topDownTree.children.forEach(processNode);buRoot.totalTime=topDownTree.totalTime;function processNode(tdNode)
{var buParent=groupingCallback&&groupingCallback(tdNode)||buRoot;if(buParent!==buRoot){buRoot.children.set(buParent.id,buParent);buParent.parent=buRoot;}
appendNode(tdNode,buParent);var hadNode=nodesOnStack.has(tdNode.id);if(!hadNode)
nodesOnStack.add(tdNode.id);if(tdNode.children)
tdNode.children.forEach(processNode);if(!hadNode)
nodesOnStack.delete(tdNode.id);}
function appendNode(tdNode,buParent)
{var selfTime=tdNode.selfTime;var totalTime=tdNode.totalTime;buParent.selfTime+=selfTime;buParent.totalTime+=selfTime;while(tdNode.parent){if(!buParent.children)
buParent.children=(new Map());var id=tdNode.id;var buNode=buParent.children.get(id);if(!buNode){buNode=new WebInspector.TimelineTreeView.ProfileTreeNode();buNode.selfTime=selfTime;buNode.totalTime=totalTime;buNode.name=tdNode.name;buNode.event=tdNode.event;buNode.id=id;buNode.parent=buParent;buParent.children.set(id,buNode);}else{buNode.selfTime+=selfTime;if(!nodesOnStack.has(id))
buNode.totalTime+=totalTime;}
tdNode=tdNode.parent;buParent=buNode;}}
var rootChildren=buRoot.children;for(var item of rootChildren.entries()){if(item[1].selfTime===0)
rootChildren.delete(item[0]);}
return buRoot;},__proto__:WebInspector.AggregatedTimelineTreeView.prototype};WebInspector.EventsTimelineTreeView=function(model,delegate)
{this._filtersControl=new WebInspector.TimelineFilters();this._filtersControl.addEventListener(WebInspector.TimelineFilters.Events.FilterChanged,this._onFilterChanged,this);WebInspector.TimelineTreeView.call(this,model);this._delegate=delegate;this._filters.push.apply(this._filters,this._filtersControl.filters());this._dataGrid.markColumnAsSortedBy("startTime",WebInspector.DataGrid.Order.Ascending);}
WebInspector.EventsTimelineTreeView.prototype={updateContents:function(selection)
{WebInspector.TimelineTreeView.prototype.updateContents.call(this,selection);if(selection.type()===WebInspector.TimelineSelection.Type.TraceEvent){var event=(selection.object());this._selectEvent(event,true);}},_buildTree:function()
{this._currentTree=this._buildTopDownTree();return this._currentTree;},_onFilterChanged:function()
{var selectedEvent=this._lastSelectedNode&&this._lastSelectedNode.event;this._refreshTree();if(selectedEvent)
this._selectEvent(selectedEvent,false);},_findNodeWithEvent:function(event)
{var iterators=[this._currentTree.children.values()];while(iterators.length){var iterator=iterators.peekLast().next();if(iterator.done){iterators.pop();continue;}
var child=(iterator.value);if(child.event===event)
return child;if(child.children)
iterators.push(child.children.values());}
return null;},_selectEvent:function(event,expand)
{var node=this._findNodeWithEvent(event);if(!node)
return;this.selectProfileNode(node,false);if(expand)
this._dataGridNodeForTreeNode(node).expand();},_populateColumns:function(columns)
{columns.push({id:"startTime",title:WebInspector.UIString("Start Time"),width:"110px",sortable:true});WebInspector.TimelineTreeView.prototype._populateColumns.call(this,columns);},_populateToolbar:function(parent)
{var filtersWidget=this._filtersControl.filtersWidget();filtersWidget.forceShowFilterBar();filtersWidget.show(parent);},_showDetailsForNode:function(node)
{var traceEvent=node.event;if(!traceEvent)
return false;WebInspector.TimelineUIUtils.buildTraceEventDetails(traceEvent,this._model,this._linkifier,false,showDetails.bind(this));return true;function showDetails(fragment)
{this._detailsView.element.appendChild(fragment);}},_onHover:function(node)
{this._delegate.highlightEvent(node&&node.event);},__proto__:WebInspector.TimelineTreeView.prototype}
WebInspector.TimelineStackView=function(treeView)
{WebInspector.VBox.call(this);var header=this.element.createChild("div","timeline-stack-view-header");header.textContent=WebInspector.UIString("Heaviest stack");this._treeView=treeView;var columns=[{id:"total",title:WebInspector.UIString("Total Time"),width:"110px"},{id:"activity",title:WebInspector.UIString("Activity")}];this._dataGrid=new WebInspector.ViewportDataGrid(columns);this._dataGrid.addEventListener(WebInspector.DataGrid.Events.SelectedNode,this._onSelectionChanged,this);this._dataGrid.asWidget().show(this.element);}
WebInspector.TimelineStackView.Events={SelectionChanged:Symbol("SelectionChanged")}
WebInspector.TimelineStackView.prototype={setStack:function(stack,selectedNode)
{var rootNode=this._dataGrid.rootNode();rootNode.removeChildren();var nodeToReveal=null;var totalTime=Math.max.apply(Math,stack.map(node=>node.totalTime));for(var node of stack){var gridNode=new WebInspector.TimelineTreeView.GridNode(node,totalTime,totalTime,totalTime,this._treeView);rootNode.appendChild(gridNode);if(node===selectedNode)
nodeToReveal=gridNode;}
nodeToReveal.revealAndSelect();},selectedTreeNode:function()
{var selectedNode=this._dataGrid.selectedNode;return selectedNode&&(selectedNode)._profileNode;},_onSelectionChanged:function()
{this.dispatchEventToListeners(WebInspector.TimelineStackView.Events.SelectionChanged);},__proto__:WebInspector.VBox.prototype};WebInspector.TimelineUIUtils=function(){}
WebInspector.TimelineRecordStyle=function(title,category,hidden)
{this.title=title;this.category=category;this.hidden=!!hidden;}
WebInspector.TimelineUIUtils._initEventStyles=function()
{if(WebInspector.TimelineUIUtils._eventStylesMap)
return WebInspector.TimelineUIUtils._eventStylesMap;var recordTypes=WebInspector.TimelineModel.RecordType;var categories=WebInspector.TimelineUIUtils.categories();var eventStyles={};eventStyles[recordTypes.Task]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Task"),categories["other"]);eventStyles[recordTypes.Program]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Other"),categories["other"]);eventStyles[recordTypes.Animation]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Animation"),categories["rendering"]);eventStyles[recordTypes.EventDispatch]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Event"),categories["scripting"]);eventStyles[recordTypes.RequestMainThreadFrame]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Request Main Thread Frame"),categories["rendering"],true);eventStyles[recordTypes.BeginFrame]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Frame Start"),categories["rendering"],true);eventStyles[recordTypes.BeginMainThreadFrame]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Frame Start (main thread)"),categories["rendering"],true);eventStyles[recordTypes.DrawFrame]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Draw Frame"),categories["rendering"],true);eventStyles[recordTypes.HitTest]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Hit Test"),categories["rendering"]);eventStyles[recordTypes.ScheduleStyleRecalculation]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Schedule Style Recalculation"),categories["rendering"],true);eventStyles[recordTypes.RecalculateStyles]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Recalculate Style"),categories["rendering"]);eventStyles[recordTypes.UpdateLayoutTree]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Recalculate Style"),categories["rendering"]);eventStyles[recordTypes.InvalidateLayout]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Invalidate Layout"),categories["rendering"],true);eventStyles[recordTypes.Layout]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Layout"),categories["rendering"]);eventStyles[recordTypes.PaintSetup]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Paint Setup"),categories["painting"]);eventStyles[recordTypes.PaintImage]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Paint Image"),categories["painting"],true);eventStyles[recordTypes.UpdateLayer]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Update Layer"),categories["painting"],true);eventStyles[recordTypes.UpdateLayerTree]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Update Layer Tree"),categories["rendering"]);eventStyles[recordTypes.Paint]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Paint"),categories["painting"]);eventStyles[recordTypes.RasterTask]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Rasterize Paint"),categories["painting"]);eventStyles[recordTypes.ScrollLayer]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Scroll"),categories["rendering"]);eventStyles[recordTypes.CompositeLayers]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Composite Layers"),categories["painting"]);eventStyles[recordTypes.ParseHTML]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Parse HTML"),categories["loading"]);eventStyles[recordTypes.ParseAuthorStyleSheet]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Parse Stylesheet"),categories["loading"]);eventStyles[recordTypes.TimerInstall]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Install Timer"),categories["scripting"]);eventStyles[recordTypes.TimerRemove]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Remove Timer"),categories["scripting"]);eventStyles[recordTypes.TimerFire]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Timer Fired"),categories["scripting"]);eventStyles[recordTypes.XHRReadyStateChange]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("XHR Ready State Change"),categories["scripting"]);eventStyles[recordTypes.XHRLoad]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("XHR Load"),categories["scripting"]);eventStyles[recordTypes.CompileScript]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Compile Script"),categories["scripting"]);eventStyles[recordTypes.EvaluateScript]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Evaluate Script"),categories["scripting"]);eventStyles[recordTypes.MarkLoad]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Load event"),categories["scripting"],true);eventStyles[recordTypes.MarkDOMContent]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("DOMContentLoaded event"),categories["scripting"],true);eventStyles[recordTypes.MarkFirstPaint]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("First paint"),categories["painting"],true);eventStyles[recordTypes.TimeStamp]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Timestamp"),categories["scripting"]);eventStyles[recordTypes.ConsoleTime]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Console Time"),categories["scripting"]);eventStyles[recordTypes.ResourceSendRequest]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Send Request"),categories["loading"]);eventStyles[recordTypes.ResourceReceiveResponse]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Receive Response"),categories["loading"]);eventStyles[recordTypes.ResourceFinish]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Finish Loading"),categories["loading"]);eventStyles[recordTypes.ResourceReceivedData]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Receive Data"),categories["loading"]);eventStyles[recordTypes.FunctionCall]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Function Call"),categories["scripting"]);eventStyles[recordTypes.GCEvent]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("GC Event"),categories["scripting"]);eventStyles[recordTypes.MajorGC]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Major GC"),categories["scripting"]);eventStyles[recordTypes.MinorGC]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Minor GC"),categories["scripting"]);eventStyles[recordTypes.JSFrame]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("JS Frame"),categories["scripting"]);eventStyles[recordTypes.RequestAnimationFrame]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Request Animation Frame"),categories["scripting"]);eventStyles[recordTypes.CancelAnimationFrame]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Cancel Animation Frame"),categories["scripting"]);eventStyles[recordTypes.FireAnimationFrame]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Animation Frame Fired"),categories["scripting"]);eventStyles[recordTypes.RequestIdleCallback]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Request Idle Callback"),categories["scripting"]);eventStyles[recordTypes.CancelIdleCallback]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Cancel Idle Callback"),categories["scripting"]);eventStyles[recordTypes.FireIdleCallback]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Fire Idle Callback"),categories["scripting"]);eventStyles[recordTypes.WebSocketCreate]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Create WebSocket"),categories["scripting"]);eventStyles[recordTypes.WebSocketSendHandshakeRequest]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Send WebSocket Handshake"),categories["scripting"]);eventStyles[recordTypes.WebSocketReceiveHandshakeResponse]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Receive WebSocket Handshake"),categories["scripting"]);eventStyles[recordTypes.WebSocketDestroy]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Destroy WebSocket"),categories["scripting"]);eventStyles[recordTypes.EmbedderCallback]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Embedder Callback"),categories["scripting"]);eventStyles[recordTypes.DecodeImage]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Image Decode"),categories["painting"]);eventStyles[recordTypes.ResizeImage]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Image Resize"),categories["painting"]);eventStyles[recordTypes.GPUTask]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("GPU"),categories["gpu"]);eventStyles[recordTypes.LatencyInfo]=new WebInspector.TimelineRecordStyle(WebInspector.UIString("Input Latency"),categories["scripting"]);WebInspector.TimelineUIUtils._eventStylesMap=eventStyles;return eventStyles;}
WebInspector.TimelineUIUtils.testContentMatching=function(traceEvent,regExp)
{var title=WebInspector.TimelineUIUtils.eventStyle(traceEvent).title;var tokens=[title];if(traceEvent.url)
tokens.push(traceEvent.url);for(var argName in traceEvent.args){var argValue=traceEvent.args[argName];for(var key in argValue)
tokens.push(argValue[key]);}
return regExp.test(tokens.join("|"));}
WebInspector.TimelineUIUtils.categoryForRecord=function(record)
{return WebInspector.TimelineUIUtils.eventStyle(record.traceEvent()).category;}
WebInspector.TimelineUIUtils.eventStyle=function(event)
{var eventStyles=WebInspector.TimelineUIUtils._initEventStyles();if(event.hasCategory(WebInspector.TimelineModel.Category.Console)||event.hasCategory(WebInspector.TimelineModel.Category.LatencyInfo))
return{title:event.name,category:WebInspector.TimelineUIUtils.categories()["scripting"]};var result=eventStyles[event.name];if(!result){result=new WebInspector.TimelineRecordStyle(event.name,WebInspector.TimelineUIUtils.categories()["other"],true);eventStyles[event.name]=result;}
return result;}
WebInspector.TimelineUIUtils.eventColor=function(event)
{if(event.name===WebInspector.TimelineModel.RecordType.JSFrame)
return WebInspector.TimelineUIUtils.colorForURL(event.args["data"]["url"]);return WebInspector.TimelineUIUtils.eventStyle(event).category.fillColorStop1;}
WebInspector.TimelineUIUtils.eventTitle=function(event)
{var title=WebInspector.TimelineUIUtils.eventStyle(event).title;if(event.hasCategory(WebInspector.TimelineModel.Category.Console))
return title;if(event.name===WebInspector.TimelineModel.RecordType.TimeStamp)
return WebInspector.UIString("%s: %s",title,event.args["data"]["message"]);if(event.name===WebInspector.TimelineModel.RecordType.Animation&&event.args["data"]&&event.args["data"]["name"])
return WebInspector.UIString("%s: %s",title,event.args["data"]["name"]);return title;}
WebInspector.TimelineUIUtils.isMarkerEvent=function(event)
{var recordTypes=WebInspector.TimelineModel.RecordType;switch(event.name){case recordTypes.TimeStamp:case recordTypes.MarkFirstPaint:return true;case recordTypes.MarkDOMContent:case recordTypes.MarkLoad:return event.args["data"]["isMainFrame"];default:return false;}}
WebInspector.TimelineUIUtils.NetworkCategory={HTML:Symbol("HTML"),Script:Symbol("Script"),Style:Symbol("Style"),Media:Symbol("Media"),Other:Symbol("Other")}
WebInspector.TimelineUIUtils.networkRequestCategory=function(request)
{var categories=WebInspector.TimelineUIUtils.NetworkCategory;switch(request.mimeType){case"text/html":return categories.HTML;case"application/javascript":case"application/x-javascript":case"text/javascript":return categories.Script;case"text/css":return categories.Style;case"audio/ogg":case"image/gif":case"image/jpeg":case"image/png":case"image/svg+xml":case"image/webp":case"image/x-icon":case"font/opentype":case"font/woff2":case"application/font-woff":return categories.Media;default:return categories.Other;}}
WebInspector.TimelineUIUtils.networkCategoryColor=function(category)
{var categories=WebInspector.TimelineUIUtils.NetworkCategory;switch(category){case categories.HTML:return"hsl(214, 67%, 66%)";case categories.Script:return"hsl(43, 83%, 64%)";case categories.Style:return"hsl(256, 67%, 70%)";case categories.Media:return"hsl(109, 33%, 55%)";default:return"hsl(0, 0%, 70%)";}}
WebInspector.TimelineUIUtils.buildDetailsTextForTraceEvent=function(event,target)
{var recordType=WebInspector.TimelineModel.RecordType;var detailsText;var eventData=event.args["data"];switch(event.name){case recordType.GCEvent:case recordType.MajorGC:case recordType.MinorGC:var delta=event.args["usedHeapSizeBefore"]-event.args["usedHeapSizeAfter"];detailsText=WebInspector.UIString("%s collected",Number.bytesToString(delta));break;case recordType.FunctionCall:if(eventData&&eventData["scriptName"])
detailsText=linkifyLocationAsText(eventData["scriptId"],eventData["scriptLine"],0);break;case recordType.JSFrame:detailsText=WebInspector.beautifyFunctionName(eventData["functionName"]);break;case recordType.EventDispatch:detailsText=eventData?eventData["type"]:null;break;case recordType.Paint:var width=WebInspector.TimelineUIUtils.quadWidth(eventData.clip);var height=WebInspector.TimelineUIUtils.quadHeight(eventData.clip);if(width&&height)
detailsText=WebInspector.UIString("%d\u2009\u00d7\u2009%d",width,height);break;case recordType.ParseHTML:var endLine=event.args["endData"]&&event.args["endData"]["endLine"];var url=WebInspector.displayNameForURL(event.args["beginData"]["url"]);detailsText=WebInspector.UIString("%s [%s\u2026%s]",url,event.args["beginData"]["startLine"]+1,endLine>=0?endLine+1:"");break;case recordType.CompileScript:case recordType.EvaluateScript:var url=eventData["url"];if(url)
detailsText=detailsText=WebInspector.displayNameForURL(url)+":"+eventData["lineNumber"];break;case recordType.XHRReadyStateChange:case recordType.XHRLoad:var url=eventData["url"];if(url)
detailsText=detailsText=WebInspector.displayNameForURL(url);break;case recordType.WebSocketCreate:case recordType.WebSocketSendHandshakeRequest:case recordType.WebSocketReceiveHandshakeResponse:case recordType.WebSocketDestroy:case recordType.ResourceSendRequest:case recordType.ResourceReceivedData:case recordType.ResourceReceiveResponse:case recordType.ResourceFinish:case recordType.PaintImage:case recordType.DecodeImage:case recordType.ResizeImage:case recordType.DecodeLazyPixelRef:if(event.url)
detailsText=WebInspector.displayNameForURL(event.url);break;case recordType.EmbedderCallback:detailsText=eventData["callbackName"];break;case recordType.Animation:detailsText=eventData&&eventData["name"];break;default:if(event.hasCategory(WebInspector.TimelineModel.Category.Console))
detailsText=null;else
detailsText=linkifyTopCallFrameAsText();break;}
return detailsText;function linkifyLocationAsText(scriptId,lineNumber,columnNumber)
{var debuggerModel=WebInspector.DebuggerModel.fromTarget(target);var rawLocation=target&&!target.isDetached()&&scriptId&&debuggerModel?debuggerModel.createRawLocationByScriptId(scriptId,lineNumber-1,(columnNumber||1)-1):null;if(!rawLocation)
return null;var uiLocation=WebInspector.debuggerWorkspaceBinding.rawLocationToUILocation(rawLocation);return uiLocation.linkText();}
function linkifyTopCallFrameAsText()
{var stackTrace=event.stackTrace;if(!stackTrace){var initiator=event.initiator;if(initiator)
stackTrace=initiator.stackTrace;}
if(!stackTrace||!stackTrace.length)
return null;var callFrame=stackTrace[0];return linkifyLocationAsText(callFrame.scriptId,callFrame.lineNumber,callFrame.columnNumber);}}
WebInspector.TimelineUIUtils.buildDetailsNodeForTraceEvent=function(event,target,linkifier)
{var recordType=WebInspector.TimelineModel.RecordType;var details;var detailsText;var eventData=event.args["data"];switch(event.name){case recordType.GCEvent:case recordType.MajorGC:case recordType.MinorGC:case recordType.EventDispatch:case recordType.Paint:case recordType.Animation:case recordType.EmbedderCallback:case recordType.ParseHTML:case recordType.WebSocketCreate:case recordType.WebSocketSendHandshakeRequest:case recordType.WebSocketReceiveHandshakeResponse:case recordType.WebSocketDestroy:detailsText=WebInspector.TimelineUIUtils.buildDetailsTextForTraceEvent(event,target);break;case recordType.PaintImage:case recordType.DecodeImage:case recordType.ResizeImage:case recordType.DecodeLazyPixelRef:case recordType.XHRReadyStateChange:case recordType.XHRLoad:case recordType.ResourceSendRequest:case recordType.ResourceReceivedData:case recordType.ResourceReceiveResponse:case recordType.ResourceFinish:if(event.url)
details=WebInspector.linkifyResourceAsNode(event.url);break;case recordType.FunctionCall:details=linkifyLocation(eventData["scriptId"],eventData["scriptName"],eventData["scriptLine"],0);break;case recordType.JSFrame:details=createElement("span");details.createTextChild(WebInspector.beautifyFunctionName(eventData["functionName"]));var location=linkifyLocation(eventData["scriptId"],eventData["url"],eventData["lineNumber"],eventData["columnNumber"]);if(location){details.createTextChild(" @ ");details.appendChild(location);}
break;case recordType.CompileScript:case recordType.EvaluateScript:var url=eventData["url"];if(url)
details=linkifyLocation("",url,eventData["lineNumber"],0);break;default:if(event.hasCategory(WebInspector.TimelineModel.Category.Console))
detailsText=null;else
details=linkifyTopCallFrame();break;}
if(!details&&detailsText)
details=createTextNode(detailsText);return details;function linkifyLocation(scriptId,url,lineNumber,columnNumber)
{if(!url)
return null;if(columnNumber)
--columnNumber;return linkifier.linkifyScriptLocation(target,scriptId,url,lineNumber-1,columnNumber,"timeline-details");}
function linkifyTopCallFrame()
{var stackTrace=event.stackTrace;if(!stackTrace){var initiator=event.initiator;if(initiator)
stackTrace=initiator.stackTrace;}
if(!stackTrace||!stackTrace.length)
return null;return linkifier.linkifyConsoleCallFrame(target,stackTrace[0],"timeline-details");}}
WebInspector.TimelineUIUtils.buildTraceEventDetails=function(event,model,linkifier,detailed,callback)
{var target=model.target();if(!target){callbackWrapper();return;}
var relatedNodes=null;var barrier=new CallbackBarrier();if(!event.previewElement){if(event.url)
WebInspector.DOMPresentationUtils.buildImagePreviewContents(target,event.url,false,barrier.createCallback(saveImage));else if(event.picture)
WebInspector.TimelineUIUtils.buildPicturePreviewContent(event,target,barrier.createCallback(saveImage));}
var nodeIdsToResolve=new Set();if(event.backendNodeId)
nodeIdsToResolve.add(event.backendNodeId);if(event.invalidationTrackingEvents)
WebInspector.TimelineUIUtils._collectInvalidationNodeIds(nodeIdsToResolve,event.invalidationTrackingEvents);if(nodeIdsToResolve.size){var domModel=WebInspector.DOMModel.fromTarget(target);if(domModel)
domModel.pushNodesByBackendIdsToFrontend(nodeIdsToResolve,barrier.createCallback(setRelatedNodeMap));}
barrier.callWhenDone(callbackWrapper);function saveImage(element)
{event.previewElement=element||null;}
function setRelatedNodeMap(nodeMap)
{relatedNodes=nodeMap;}
function callbackWrapper()
{callback(WebInspector.TimelineUIUtils._buildTraceEventDetailsSynchronously(event,model,linkifier,detailed,relatedNodes));}}
WebInspector.TimelineUIUtils._buildTraceEventDetailsSynchronously=function(event,model,linkifier,detailed,relatedNodesMap)
{var stats={};var recordTypes=WebInspector.TimelineModel.RecordType;var relatedNodeLabel;var contentHelper=new WebInspector.TimelineDetailsContentHelper(model.target(),linkifier);contentHelper.addSection(WebInspector.TimelineUIUtils.eventTitle(event),WebInspector.TimelineUIUtils.eventStyle(event).category);var eventData=event.args["data"];var initiator=event.initiator;if(event.warning)
contentHelper.appendWarningRow(event);if(event.name===recordTypes.JSFrame){var deoptReason=eventData["deoptReason"];if(deoptReason&&deoptReason!="no reason")
contentHelper.appendWarningRow(event,WebInspector.TimelineModel.WarningType.V8Deopt);}
if(detailed){contentHelper.appendTextRow(WebInspector.UIString("Self Time"),Number.millisToString(event.selfTime,true));contentHelper.appendTextRow(WebInspector.UIString("Total Time"),Number.millisToString(event.duration||0,true));}
switch(event.name){case recordTypes.GCEvent:case recordTypes.MajorGC:case recordTypes.MinorGC:var delta=event.args["usedHeapSizeBefore"]-event.args["usedHeapSizeAfter"];contentHelper.appendTextRow(WebInspector.UIString("Collected"),Number.bytesToString(delta));break;case recordTypes.JSFrame:var detailsNode=WebInspector.TimelineUIUtils.buildDetailsNodeForTraceEvent(event,model.target(),linkifier);if(detailsNode)
contentHelper.appendElementRow(WebInspector.UIString("Function"),detailsNode);break;case recordTypes.TimerFire:case recordTypes.TimerInstall:case recordTypes.TimerRemove:contentHelper.appendTextRow(WebInspector.UIString("Timer ID"),eventData["timerId"]);if(event.name===recordTypes.TimerInstall){contentHelper.appendTextRow(WebInspector.UIString("Timeout"),Number.millisToString(eventData["timeout"]));contentHelper.appendTextRow(WebInspector.UIString("Repeats"),!eventData["singleShot"]);}
break;case recordTypes.FireAnimationFrame:contentHelper.appendTextRow(WebInspector.UIString("Callback ID"),eventData["id"]);break;case recordTypes.FunctionCall:if(eventData["scriptName"])
contentHelper.appendLocationRow(WebInspector.UIString("Location"),eventData["scriptName"],eventData["scriptLine"]);break;case recordTypes.ResourceSendRequest:case recordTypes.ResourceReceiveResponse:case recordTypes.ResourceReceivedData:case recordTypes.ResourceFinish:var url=(event.name===recordTypes.ResourceSendRequest)?eventData["url"]:initiator&&initiator.args["data"]["url"];if(url)
contentHelper.appendElementRow(WebInspector.UIString("Resource"),WebInspector.linkifyResourceAsNode(url));if(eventData["requestMethod"])
contentHelper.appendTextRow(WebInspector.UIString("Request Method"),eventData["requestMethod"]);if(typeof eventData["statusCode"]==="number")
contentHelper.appendTextRow(WebInspector.UIString("Status Code"),eventData["statusCode"]);if(eventData["mimeType"])
contentHelper.appendTextRow(WebInspector.UIString("MIME Type"),eventData["mimeType"]);if("priority"in eventData){var priority=WebInspector.uiLabelForPriority(eventData["priority"]);contentHelper.appendTextRow(WebInspector.UIString("Priority"),priority);}
if(eventData["encodedDataLength"])
contentHelper.appendTextRow(WebInspector.UIString("Encoded Data Length"),WebInspector.UIString("%d Bytes",eventData["encodedDataLength"]));break;case recordTypes.CompileScript:case recordTypes.EvaluateScript:var url=eventData["url"];if(url)
contentHelper.appendLocationRow(WebInspector.UIString("Script"),url,eventData["lineNumber"],eventData["columnNumber"]);break;case recordTypes.Paint:var clip=eventData["clip"];contentHelper.appendTextRow(WebInspector.UIString("Location"),WebInspector.UIString("(%d, %d)",clip[0],clip[1]));var clipWidth=WebInspector.TimelineUIUtils.quadWidth(clip);var clipHeight=WebInspector.TimelineUIUtils.quadHeight(clip);contentHelper.appendTextRow(WebInspector.UIString("Dimensions"),WebInspector.UIString("%d ? %d",clipWidth,clipHeight));case recordTypes.PaintSetup:case recordTypes.Rasterize:case recordTypes.ScrollLayer:relatedNodeLabel=WebInspector.UIString("Layer Root");break;case recordTypes.PaintImage:case recordTypes.DecodeLazyPixelRef:case recordTypes.DecodeImage:case recordTypes.ResizeImage:case recordTypes.DrawLazyPixelRef:relatedNodeLabel=WebInspector.UIString("Owner Element");if(event.url)
contentHelper.appendElementRow(WebInspector.UIString("Image URL"),WebInspector.linkifyResourceAsNode(event.url));break;case recordTypes.ParseAuthorStyleSheet:var url=eventData["styleSheetUrl"];if(url)
contentHelper.appendElementRow(WebInspector.UIString("Stylesheet URL"),WebInspector.linkifyResourceAsNode(url));break;case recordTypes.UpdateLayoutTree:case recordTypes.RecalculateStyles:contentHelper.appendTextRow(WebInspector.UIString("Elements Affected"),event.args["elementCount"]);break;case recordTypes.Layout:var beginData=event.args["beginData"];contentHelper.appendTextRow(WebInspector.UIString("Nodes That Need Layout"),beginData["dirtyObjects"]);relatedNodeLabel=WebInspector.UIString("Layout root");break;case recordTypes.ConsoleTime:contentHelper.appendTextRow(WebInspector.UIString("Message"),event.name);break;case recordTypes.WebSocketCreate:case recordTypes.WebSocketSendHandshakeRequest:case recordTypes.WebSocketReceiveHandshakeResponse:case recordTypes.WebSocketDestroy:var initiatorData=initiator?initiator.args["data"]:eventData;if(typeof initiatorData["webSocketURL"]!=="undefined")
contentHelper.appendTextRow(WebInspector.UIString("URL"),initiatorData["webSocketURL"]);if(typeof initiatorData["webSocketProtocol"]!=="undefined")
contentHelper.appendTextRow(WebInspector.UIString("WebSocket Protocol"),initiatorData["webSocketProtocol"]);if(typeof eventData["message"]!=="undefined")
contentHelper.appendTextRow(WebInspector.UIString("Message"),eventData["message"]);break;case recordTypes.EmbedderCallback:contentHelper.appendTextRow(WebInspector.UIString("Callback Function"),eventData["callbackName"]);break;case recordTypes.Animation:if(event.phase===WebInspector.TracingModel.Phase.NestableAsyncInstant)
contentHelper.appendTextRow(WebInspector.UIString("State"),eventData["state"]);break;case recordTypes.ParseHTML:var beginData=event.args["beginData"];var url=beginData["url"];var startLine=beginData["startLine"]+1;var endLine=event.args["endData"]?event.args["endData"]["endLine"]+1:0;if(url)
contentHelper.appendLocationRange(WebInspector.UIString("Range"),url,startLine,endLine);break;case recordTypes.FireIdleCallback:contentHelper.appendTextRow(WebInspector.UIString("Allotted Time"),Number.millisToString(eventData["allottedMilliseconds"]));contentHelper.appendTextRow(WebInspector.UIString("Invoked by Timeout"),eventData["timedOut"]);case recordTypes.RequestIdleCallback:case recordTypes.CancelIdleCallback:contentHelper.appendTextRow(WebInspector.UIString("Callback ID"),eventData["id"]);break;case recordTypes.EventDispatch:contentHelper.appendTextRow(WebInspector.UIString("Type"),eventData["type"]);break;default:var detailsNode=WebInspector.TimelineUIUtils.buildDetailsNodeForTraceEvent(event,model.target(),linkifier);if(detailsNode)
contentHelper.appendElementRow(WebInspector.UIString("Details"),detailsNode);break;}
var relatedNode=relatedNodesMap&&relatedNodesMap.get(event.backendNodeId);if(relatedNode)
contentHelper.appendElementRow(relatedNodeLabel||WebInspector.UIString("Related Node"),WebInspector.DOMPresentationUtils.linkifyNodeReference(relatedNode));if(event.previewElement){contentHelper.addSection(WebInspector.UIString("Preview"));contentHelper.appendElementRow("",event.previewElement);}
if(event.stackTrace||(event.initiator&&event.initiator.stackTrace)||event.invalidationTrackingEvents)
WebInspector.TimelineUIUtils._generateCauses(event,model.target(),relatedNodesMap,contentHelper);var showPieChart=detailed&&WebInspector.TimelineUIUtils._aggregatedStatsForTraceEvent(stats,model,event);if(showPieChart){contentHelper.addSection(WebInspector.UIString("Aggregated Time"));var pieChart=WebInspector.TimelineUIUtils.generatePieChart(stats,WebInspector.TimelineUIUtils.eventStyle(event).category,event.selfTime);contentHelper.appendElementRow("",pieChart);}
return contentHelper.fragment;}
WebInspector.TimelineUIUtils._aggregatedStatsKey=Symbol("aggregatedStats");WebInspector.TimelineUIUtils.buildRangeStats=function(model,startTime,endTime)
{var aggregatedStats={};function compareEndTime(value,task)
{return value<task.endTime()?-1:1;}
var mainThreadTasks=model.mainThreadTasks();var taskIndex=insertionIndexForObjectInListSortedByFunction(startTime,mainThreadTasks,compareEndTime);for(;taskIndex<mainThreadTasks.length;++taskIndex){var task=mainThreadTasks[taskIndex];if(task.startTime()>endTime)
break;if(task.startTime()>startTime&&task.endTime()<endTime){var taskStats=task[WebInspector.TimelineUIUtils._aggregatedStatsKey];if(!taskStats){taskStats={};WebInspector.TimelineUIUtils._collectAggregatedStatsForRecord(task,startTime,endTime,taskStats);task[WebInspector.TimelineUIUtils._aggregatedStatsKey]=taskStats;}
for(var key in taskStats)
aggregatedStats[key]=(aggregatedStats[key]||0)+taskStats[key];continue;}
WebInspector.TimelineUIUtils._collectAggregatedStatsForRecord(task,startTime,endTime,aggregatedStats);}
var aggregatedTotal=0;for(var categoryName in aggregatedStats)
aggregatedTotal+=aggregatedStats[categoryName];aggregatedStats["idle"]=Math.max(0,endTime-startTime-aggregatedTotal);var startOffset=startTime-model.minimumRecordTime();var endOffset=endTime-model.minimumRecordTime();var contentHelper=new WebInspector.TimelineDetailsContentHelper(null,null);contentHelper.addSection(WebInspector.UIString("Range:  %s \u2013 %s",Number.millisToString(startOffset),Number.millisToString(endOffset)));var pieChart=WebInspector.TimelineUIUtils.generatePieChart(aggregatedStats);contentHelper.appendElementRow("",pieChart);return contentHelper.fragment;}
WebInspector.TimelineUIUtils._collectAggregatedStatsForRecord=function(record,startTime,endTime,aggregatedStats)
{var records=[];if(!record.endTime()||record.endTime()<startTime||record.startTime()>endTime)
return;var childrenTime=0;var children=record.children()||[];for(var i=0;i<children.length;++i){var child=children[i];if(!child.endTime()||child.endTime()<startTime||child.startTime()>endTime)
continue;childrenTime+=Math.min(endTime,child.endTime())-Math.max(startTime,child.startTime());WebInspector.TimelineUIUtils._collectAggregatedStatsForRecord(child,startTime,endTime,aggregatedStats);}
var categoryName=WebInspector.TimelineUIUtils.categoryForRecord(record).name;var ownTime=Math.min(endTime,record.endTime())-Math.max(startTime,record.startTime())-childrenTime;aggregatedStats[categoryName]=(aggregatedStats[categoryName]||0)+ownTime;}
WebInspector.TimelineUIUtils.buildNetworkRequestInfo=function(request)
{var duration=request.endTime-(request.startTime||-Infinity);var items=[];if(request.url)
items.push({title:WebInspector.UIString("URL"),value:WebInspector.linkifyURLAsNode(request.url)});if(isFinite(duration))
items.push({title:WebInspector.UIString("Duration"),value:Number.millisToString(duration,true)});if(request.requestMethod)
items.push({title:WebInspector.UIString("Request Method"),value:request.requestMethod});if(typeof request.priority==="string"){var priority=WebInspector.uiLabelForPriority((request.priority));items.push({title:WebInspector.UIString("Priority"),value:priority});}
if(request.mimeType)
items.push({title:WebInspector.UIString("Mime Type"),value:request.mimeType});return items;}
WebInspector.TimelineUIUtils.buildNetworkRequestDetails=function(request,model,linkifier)
{var target=model.target();var contentHelper=new WebInspector.TimelineDetailsContentHelper(target,linkifier);var info=WebInspector.TimelineUIUtils.buildNetworkRequestInfo(request);for(var item of info){if(typeof item.value==="string")
contentHelper.appendTextRow(item.title,item.value);else
contentHelper.appendElementRow(item.title,item.value);}
function action(fulfill)
{WebInspector.DOMPresentationUtils.buildImagePreviewContents((target),request.url,false,saveImage);function saveImage(element)
{request.previewElement=element||null;fulfill(request.previewElement);}}
var previewPromise;if(request.previewElement)
previewPromise=Promise.resolve(request.previewElement);else
previewPromise=request.url&&target?new Promise(action):Promise.resolve(null);function appendPreview(element)
{if(element)
contentHelper.appendElementRow(WebInspector.UIString("Preview"),request.previewElement);return contentHelper.fragment;}
return previewPromise.then(appendPreview);}
WebInspector.TimelineUIUtils._generateCauses=function(event,target,relatedNodesMap,contentHelper)
{var recordTypes=WebInspector.TimelineModel.RecordType;var callSiteStackLabel;var stackLabel;var initiator=event.initiator;switch(event.name){case recordTypes.TimerFire:callSiteStackLabel=WebInspector.UIString("Timer Installed");break;case recordTypes.FireAnimationFrame:callSiteStackLabel=WebInspector.UIString("Animation Frame Requested");break;case recordTypes.FireIdleCallback:callSiteStackLabel=WebInspector.UIString("Idle Callback Requested");break;case recordTypes.UpdateLayoutTree:case recordTypes.RecalculateStyles:stackLabel=WebInspector.UIString("Recalculation Forced");break;case recordTypes.Layout:callSiteStackLabel=WebInspector.UIString("First Layout Invalidation");stackLabel=WebInspector.UIString("Layout Forced");break;}
if(event.stackTrace&&event.stackTrace.length){contentHelper.addSection(WebInspector.UIString("Call Stacks"));contentHelper.appendStackTrace(stackLabel||WebInspector.UIString("Stack Trace"),event.stackTrace);}
if(event.invalidationTrackingEvents&&target){contentHelper.addSection(WebInspector.UIString("Invalidations"));WebInspector.TimelineUIUtils._generateInvalidations(event,target,relatedNodesMap,contentHelper);}else if(initiator&&initiator.stackTrace){contentHelper.appendStackTrace(callSiteStackLabel||WebInspector.UIString("First Invalidated"),initiator.stackTrace);}}
WebInspector.TimelineUIUtils._generateInvalidations=function(event,target,relatedNodesMap,contentHelper)
{if(!event.invalidationTrackingEvents)
return;var invalidations={};event.invalidationTrackingEvents.forEach(function(invalidation){if(!invalidations[invalidation.type])
invalidations[invalidation.type]=[invalidation];else
invalidations[invalidation.type].push(invalidation);});Object.keys(invalidations).forEach(function(type){WebInspector.TimelineUIUtils._generateInvalidationsForType(type,target,invalidations[type],relatedNodesMap,contentHelper);});}
WebInspector.TimelineUIUtils._generateInvalidationsForType=function(type,target,invalidations,relatedNodesMap,contentHelper)
{var title;switch(type){case WebInspector.TimelineModel.RecordType.StyleRecalcInvalidationTracking:title=WebInspector.UIString("Style Invalidations");break;case WebInspector.TimelineModel.RecordType.LayoutInvalidationTracking:title=WebInspector.UIString("Layout Invalidations");break;default:title=WebInspector.UIString("Other Invalidations");break;}
var invalidationsTreeOutline=new TreeOutlineInShadow();invalidationsTreeOutline.registerRequiredCSS("timeline/invalidationsTree.css");invalidationsTreeOutline.element.classList.add("invalidations-tree");var invalidationGroups=groupInvalidationsByCause(invalidations);invalidationGroups.forEach(function(group){var groupElement=new WebInspector.TimelineUIUtils.InvalidationsGroupElement(target,relatedNodesMap,contentHelper,group);invalidationsTreeOutline.appendChild(groupElement);});contentHelper.appendElementRow(title,invalidationsTreeOutline.element,false,true);function groupInvalidationsByCause(invalidations)
{var causeToInvalidationMap={};for(var index=0;index<invalidations.length;index++){var invalidation=invalidations[index];var causeKey="";if(invalidation.cause.reason)
causeKey+=invalidation.cause.reason+".";if(invalidation.cause.stackTrace){invalidation.cause.stackTrace.forEach(function(stackFrame){causeKey+=stackFrame["functionName"]+".";causeKey+=stackFrame["scriptId"]+".";causeKey+=stackFrame["url"]+".";causeKey+=stackFrame["lineNumber"]+".";causeKey+=stackFrame["columnNumber"]+".";});}
if(causeToInvalidationMap[causeKey])
causeToInvalidationMap[causeKey].push(invalidation);else
causeToInvalidationMap[causeKey]=[invalidation];}
return Object.values(causeToInvalidationMap);}}
WebInspector.TimelineUIUtils._collectInvalidationNodeIds=function(nodeIds,invalidations)
{for(var i=0;i<invalidations.length;++i){if(invalidations[i].nodeId)
nodeIds.add(invalidations[i].nodeId);}}
WebInspector.TimelineUIUtils.InvalidationsGroupElement=function(target,relatedNodesMap,contentHelper,invalidations)
{TreeElement.call(this,"",true);this.listItemElement.classList.add("header");this.selectable=false;this.toggleOnClick=true;this._relatedNodesMap=relatedNodesMap;this._contentHelper=contentHelper;this._invalidations=invalidations;this.title=this._createTitle(target);}
WebInspector.TimelineUIUtils.InvalidationsGroupElement.prototype={_createTitle:function(target)
{var first=this._invalidations[0];var reason=first.cause.reason;var topFrame=first.cause.stackTrace&&first.cause.stackTrace[0];var title=createElement("span");if(reason)
title.createTextChild(WebInspector.UIString("%s for ",reason));else
title.createTextChild(WebInspector.UIString("Unknown cause for "));this._appendTruncatedNodeList(title,this._invalidations);if(topFrame&&this._contentHelper.linkifier()){title.createTextChild(WebInspector.UIString(". "));var stack=title.createChild("span","monospace");stack.createChild("span").textContent=WebInspector.beautifyFunctionName(topFrame.functionName);stack.createChild("span").textContent=" @ ";stack.createChild("span").appendChild(this._contentHelper.linkifier().linkifyConsoleCallFrame(target,topFrame));}
return title;},onpopulate:function()
{var content=createElementWithClass("div","content");var first=this._invalidations[0];if(first.cause.stackTrace){var stack=content.createChild("div");stack.createTextChild(WebInspector.UIString("Stack trace:"));this._contentHelper.createChildStackTraceElement(stack,first.cause.stackTrace);}
content.createTextChild(this._invalidations.length>1?WebInspector.UIString("Nodes:"):WebInspector.UIString("Node:"));var nodeList=content.createChild("div","node-list");var firstNode=true;for(var i=0;i<this._invalidations.length;i++){var invalidation=this._invalidations[i];var invalidationNode=this._createInvalidationNode(invalidation,true);if(invalidationNode){if(!firstNode)
nodeList.createTextChild(WebInspector.UIString(", "));firstNode=false;nodeList.appendChild(invalidationNode);var extraData=invalidation.extraData?", "+invalidation.extraData:"";if(invalidation.changedId)
nodeList.createTextChild(WebInspector.UIString("(changed id to \"%s\"%s)",invalidation.changedId,extraData));else if(invalidation.changedClass)
nodeList.createTextChild(WebInspector.UIString("(changed class to \"%s\"%s)",invalidation.changedClass,extraData));else if(invalidation.changedAttribute)
nodeList.createTextChild(WebInspector.UIString("(changed attribute to \"%s\"%s)",invalidation.changedAttribute,extraData));else if(invalidation.changedPseudo)
nodeList.createTextChild(WebInspector.UIString("(changed pesudo to \"%s\"%s)",invalidation.changedPseudo,extraData));else if(invalidation.selectorPart)
nodeList.createTextChild(WebInspector.UIString("(changed \"%s\"%s)",invalidation.selectorPart,extraData));}}
var contentTreeElement=new TreeElement(content,false);contentTreeElement.selectable=false;this.appendChild(contentTreeElement);},_appendTruncatedNodeList:function(parentElement,invalidations)
{var invalidationNodes=[];var invalidationNodeIdMap={};for(var i=0;i<invalidations.length;i++){var invalidation=invalidations[i];var invalidationNode=this._createInvalidationNode(invalidation,false);invalidationNode.addEventListener("click",consumeEvent,false);if(invalidationNode&&!invalidationNodeIdMap[invalidation.nodeId]){invalidationNodes.push(invalidationNode);invalidationNodeIdMap[invalidation.nodeId]=true;}}
if(invalidationNodes.length===1){parentElement.appendChild(invalidationNodes[0]);}else if(invalidationNodes.length===2){parentElement.appendChild(invalidationNodes[0]);parentElement.createTextChild(WebInspector.UIString(" and "));parentElement.appendChild(invalidationNodes[1]);}else if(invalidationNodes.length>=3){parentElement.appendChild(invalidationNodes[0]);parentElement.createTextChild(WebInspector.UIString(", "));parentElement.appendChild(invalidationNodes[1]);parentElement.createTextChild(WebInspector.UIString(", and %s others",invalidationNodes.length-2));}},_createInvalidationNode:function(invalidation,showUnknownNodes)
{var node=(invalidation.nodeId&&this._relatedNodesMap)?this._relatedNodesMap.get(invalidation.nodeId):null;if(node)
return WebInspector.DOMPresentationUtils.linkifyNodeReference(node);if(invalidation.nodeName){var nodeSpan=createElement("span");nodeSpan.textContent=WebInspector.UIString("[ %s ]",invalidation.nodeName);return nodeSpan;}
if(showUnknownNodes){var nodeSpan=createElement("span");return nodeSpan.createTextChild(WebInspector.UIString("[ unknown node ]"));}},__proto__:TreeElement.prototype}
WebInspector.TimelineUIUtils._aggregatedStatsForTraceEvent=function(total,model,event)
{var events=model.inspectedTargetEvents();function eventComparator(startTime,e)
{return startTime-e.startTime;}
var index=events.binaryIndexOf(event.startTime,eventComparator);if(index<0)
return false;var hasChildren=false;var endTime=event.endTime;if(endTime){for(var i=index;i<events.length;i++){var nextEvent=events[i];if(nextEvent.startTime>=endTime)
break;if(!nextEvent.selfTime)
continue;if(nextEvent.thread!==event.thread)
continue;if(i>index)
hasChildren=true;var categoryName=WebInspector.TimelineUIUtils.eventStyle(nextEvent).category.name;total[categoryName]=(total[categoryName]||0)+nextEvent.selfTime;}}
if(WebInspector.TracingModel.isAsyncPhase(event.phase)){if(event.endTime){var aggregatedTotal=0;for(var categoryName in total)
aggregatedTotal+=total[categoryName];total["idle"]=Math.max(0,event.endTime-event.startTime-aggregatedTotal);}
return false;}
return hasChildren;}
WebInspector.TimelineUIUtils.buildPicturePreviewContent=function(event,target,callback)
{new WebInspector.LayerPaintEvent(event,target).loadSnapshot(onSnapshotLoaded);function onSnapshotLoaded(rect,snapshot)
{if(!snapshot){callback();return;}
snapshot.requestImage(null,null,1,onGotImage);snapshot.dispose();}
function onGotImage(imageURL)
{if(!imageURL){callback();return;}
var container=createElement("div");container.classList.add("image-preview-container","vbox","link");var img=container.createChild("img");img.src=imageURL;var paintProfilerButton=container.createChild("a");paintProfilerButton.textContent=WebInspector.UIString("Paint Profiler");container.addEventListener("click",showPaintProfiler,false);callback(container);}
function showPaintProfiler()
{WebInspector.TimelinePanel.instance().select(WebInspector.TimelineSelection.fromTraceEvent(event),WebInspector.TimelinePanel.DetailsTab.PaintProfiler);}}
WebInspector.TimelineUIUtils.createEventDivider=function(recordType,title,position)
{var eventDivider=createElement("div");eventDivider.className="resources-event-divider";var recordTypes=WebInspector.TimelineModel.RecordType;if(recordType===recordTypes.MarkDOMContent)
eventDivider.className+=" resources-blue-divider";else if(recordType===recordTypes.MarkLoad)
eventDivider.className+=" resources-red-divider";else if(recordType===recordTypes.MarkFirstPaint)
eventDivider.className+=" resources-green-divider";else if(recordType===recordTypes.TimeStamp||recordType===recordTypes.ConsoleTime)
eventDivider.className+=" resources-orange-divider";else if(recordType===recordTypes.BeginFrame)
eventDivider.className+=" timeline-frame-divider";if(title)
eventDivider.title=title;eventDivider.style.left=position+"px";return eventDivider;}
WebInspector.TimelineUIUtils.createDividerForRecord=function(record,zeroTime,position)
{var startTime=Number.millisToString(record.startTime()-zeroTime);var title=WebInspector.UIString("%s at %s",WebInspector.TimelineUIUtils.eventTitle(record.traceEvent()),startTime);return WebInspector.TimelineUIUtils.createEventDivider(record.type(),title,position);}
WebInspector.TimelineUIUtils._visibleTypes=function()
{var eventStyles=WebInspector.TimelineUIUtils._initEventStyles();var result=[];for(var name in eventStyles){if(!eventStyles[name].hidden)
result.push(name);}
return result;}
WebInspector.TimelineUIUtils.visibleEventsFilter=function()
{return new WebInspector.TimelineVisibleEventsFilter(WebInspector.TimelineUIUtils._visibleTypes());}
WebInspector.TimelineUIUtils.categories=function()
{if(WebInspector.TimelineUIUtils._categories)
return WebInspector.TimelineUIUtils._categories;WebInspector.TimelineUIUtils._categories={loading:new WebInspector.TimelineCategory("loading",WebInspector.UIString("Loading"),true,"hsl(214, 53%, 58%)","hsl(214, 67%, 90%)","hsl(214, 67%, 74%)","hsl(214, 67%, 66%)"),scripting:new WebInspector.TimelineCategory("scripting",WebInspector.UIString("Scripting"),true,"hsl(43, 90%, 45%)","hsl(43, 83%, 90%)","hsl(43, 83%, 72%)","hsl(43, 83%, 64%) "),rendering:new WebInspector.TimelineCategory("rendering",WebInspector.UIString("Rendering"),true,"hsl(256, 50%, 60%)","hsl(256, 67%, 90%)","hsl(256, 67%, 76%)","hsl(256, 67%, 70%)"),painting:new WebInspector.TimelineCategory("painting",WebInspector.UIString("Painting"),true,"hsl(109, 33%, 47%)","hsl(109, 33%, 90%)","hsl(109, 33%, 64%)","hsl(109, 33%, 55%)"),gpu:new WebInspector.TimelineCategory("gpu",WebInspector.UIString("GPU"),false,"hsl(240, 24%, 45%)","hsl(240, 24%, 90%)","hsl(240, 24%, 73%)","hsl(240, 24%, 66%)"),other:new WebInspector.TimelineCategory("other",WebInspector.UIString("Other"),false,"hsl(0, 0%, 73%)","hsl(0, 0%, 90%)","hsl(0, 0%, 87%)","hsl(0, 0%, 79%)"),idle:new WebInspector.TimelineCategory("idle",WebInspector.UIString("Idle"),false,"hsl(0, 0%, 87%)","hsl(0, 100%, 100%)","hsl(0, 100%, 100%)","hsl(0, 100%, 100%)")};return WebInspector.TimelineUIUtils._categories;};WebInspector.AsyncEventGroup=function(title)
{this.title=title;}
WebInspector.TimelineUIUtils.asyncEventGroups=function()
{if(WebInspector.TimelineUIUtils._asyncEventGroups)
return WebInspector.TimelineUIUtils._asyncEventGroups;WebInspector.TimelineUIUtils._asyncEventGroups={console:new WebInspector.AsyncEventGroup(WebInspector.UIString("Console")),input:new WebInspector.AsyncEventGroup(WebInspector.UIString("Input Events"))};return WebInspector.TimelineUIUtils._asyncEventGroups;}
WebInspector.TimelineUIUtils.generatePieChart=function(aggregatedStats,selfCategory,selfTime)
{var total=0;for(var categoryName in aggregatedStats)
total+=aggregatedStats[categoryName];var element=createElementWithClass("div","timeline-details-view-pie-chart-wrapper hbox");var pieChart=new WebInspector.PieChart(100);pieChart.element.classList.add("timeline-details-view-pie-chart");pieChart.setTotal(total);var pieChartContainer=element.createChild("div","vbox");pieChartContainer.appendChild(pieChart.element);pieChartContainer.createChild("div","timeline-details-view-pie-chart-total").textContent=WebInspector.UIString("Total: %s",Number.millisToString(total,true));var footerElement=element.createChild("div","timeline-aggregated-info-legend");function appendLegendRow(name,title,value,color)
{if(!value)
return;pieChart.addSlice(value,color);var rowElement=footerElement.createChild("div");rowElement.createChild("span","timeline-aggregated-legend-value").textContent=Number.preciseMillisToString(value,1);rowElement.createChild("span","timeline-aggregated-legend-swatch timeline-"+name);rowElement.createChild("span","timeline-aggregated-legend-title").textContent=title;}
if(selfCategory){if(selfTime)
appendLegendRow(selfCategory.name,WebInspector.UIString("%s (self)",selfCategory.title),selfTime,selfCategory.fillColorStop1);var categoryTime=aggregatedStats[selfCategory.name];var value=categoryTime-selfTime;if(value>0)
appendLegendRow(selfCategory.name,WebInspector.UIString("%s (children)",selfCategory.title),value,selfCategory.fillColorStop0);}
for(var categoryName in WebInspector.TimelineUIUtils.categories()){var category=WebInspector.TimelineUIUtils.categories()[categoryName];if(category===selfCategory)
continue;appendLegendRow(category.name,category.title,aggregatedStats[category.name],category.fillColorStop0);}
return element;}
WebInspector.TimelineUIUtils.generateDetailsContentForFrame=function(frameModel,frame,filmStripFrame)
{var pieChart=WebInspector.TimelineUIUtils.generatePieChart(frame.timeByCategory);var contentHelper=new WebInspector.TimelineDetailsContentHelper(null,null);contentHelper.addSection(WebInspector.UIString("Frame"));var duration=WebInspector.TimelineUIUtils.frameDuration(frame);contentHelper.appendElementRow(WebInspector.UIString("Duration"),duration,frame.hasWarnings());if(filmStripFrame){var filmStripPreview=createElementWithClass("img","timeline-filmstrip-preview");filmStripFrame.imageDataPromise().then(onGotImageData.bind(null,filmStripPreview));contentHelper.appendElementRow("",filmStripPreview);filmStripPreview.addEventListener("click",frameClicked.bind(null,filmStripFrame),false);}
var durationInMillis=frame.endTime-frame.startTime;contentHelper.appendTextRow(WebInspector.UIString("FPS"),Math.floor(1000/durationInMillis));contentHelper.appendTextRow(WebInspector.UIString("CPU time"),Number.millisToString(frame.cpuTime,true));if(Runtime.experiments.isEnabled("layersPanel")&&frame.layerTree){contentHelper.appendElementRow(WebInspector.UIString("Layer tree"),WebInspector.Linkifier.linkifyUsingRevealer(frame.layerTree,WebInspector.UIString("show")));}
function onGotImageData(image,data)
{if(data)
image.src="data:image/jpg;base64,"+data;}
function frameClicked(filmStripFrame)
{new WebInspector.FilmStripView.Dialog(filmStripFrame,0);}
return contentHelper.fragment;}
WebInspector.TimelineUIUtils.frameDuration=function(frame)
{var durationText=WebInspector.UIString("%s (at %s)",Number.millisToString(frame.endTime-frame.startTime,true),Number.millisToString(frame.startTimeOffset,true));var element=createElement("span");element.createTextChild(durationText);if(!frame.hasWarnings())
return element;element.createTextChild(WebInspector.UIString(". Long frame times are an indication of "));element.appendChild(WebInspector.linkifyURLAsNode("https://developers.google.com/web/fundamentals/performance/rendering/",WebInspector.UIString("jank"),undefined,true));element.createTextChild(".");return element;}
WebInspector.TimelineUIUtils.createFillStyle=function(context,width,height,color0,color1,color2)
{var gradient=context.createLinearGradient(0,0,width,height);gradient.addColorStop(0,color0);gradient.addColorStop(0.25,color1);gradient.addColorStop(0.75,color1);gradient.addColorStop(1,color2);return gradient;}
WebInspector.TimelineUIUtils.createFillStyleForCategory=function(context,width,height,category)
{return WebInspector.TimelineUIUtils.createFillStyle(context,width,height,category.fillColorStop0,category.fillColorStop1,category.borderColor);}
WebInspector.TimelineUIUtils.createStyleRuleForCategory=function(category)
{var selector=".timeline-category-"+category.name+" .timeline-graph-bar, "+".timeline-details-view .timeline-"+category.name+", "+".timeline-category-"+category.name+" .timeline-tree-icon";return selector+" { background-image: linear-gradient("+
category.fillColorStop0+", "+category.fillColorStop1+" 25%, "+category.fillColorStop1+" 25%, "+category.fillColorStop1+");"+" border-color: "+category.borderColor+"}";}
WebInspector.TimelineUIUtils.quadWidth=function(quad)
{return Math.round(Math.sqrt(Math.pow(quad[0]-quad[2],2)+Math.pow(quad[1]-quad[3],2)));}
WebInspector.TimelineUIUtils.quadHeight=function(quad)
{return Math.round(Math.sqrt(Math.pow(quad[0]-quad[6],2)+Math.pow(quad[1]-quad[7],2)));}
WebInspector.TimelineUIUtils.EventDispatchTypeDescriptor=function(priority,color,eventTypes)
{this.priority=priority;this.color=color;this.eventTypes=eventTypes;}
WebInspector.TimelineUIUtils.eventDispatchDesciptors=function()
{if(WebInspector.TimelineUIUtils._eventDispatchDesciptors)
return WebInspector.TimelineUIUtils._eventDispatchDesciptors;var lightOrange="hsl(40,100%,80%)";var orange="hsl(40,100%,50%)";var green="hsl(90,100%,40%)";var purple="hsl(256,100%,75%)";WebInspector.TimelineUIUtils._eventDispatchDesciptors=[new WebInspector.TimelineUIUtils.EventDispatchTypeDescriptor(1,lightOrange,["mousemove","mouseenter","mouseleave","mouseout","mouseover"]),new WebInspector.TimelineUIUtils.EventDispatchTypeDescriptor(1,lightOrange,["pointerover","pointerout","pointerenter","pointerleave","pointermove"]),new WebInspector.TimelineUIUtils.EventDispatchTypeDescriptor(2,green,["wheel"]),new WebInspector.TimelineUIUtils.EventDispatchTypeDescriptor(3,orange,["click","mousedown","mouseup"]),new WebInspector.TimelineUIUtils.EventDispatchTypeDescriptor(3,orange,["touchstart","touchend","touchmove","touchcancel"]),new WebInspector.TimelineUIUtils.EventDispatchTypeDescriptor(3,orange,["pointerdown","pointerup","pointercancel","gotpointercapture","lostpointercapture"]),new WebInspector.TimelineUIUtils.EventDispatchTypeDescriptor(3,purple,["keydown","keyup","keypress"])];return WebInspector.TimelineUIUtils._eventDispatchDesciptors;}
WebInspector.TimelineCategory=function(name,title,visible,borderColor,backgroundColor,fillColorStop0,fillColorStop1)
{this.name=name;this.title=title;this.visible=visible;this.borderColor=borderColor;this.backgroundColor=backgroundColor;this.fillColorStop0=fillColorStop0;this.fillColorStop1=fillColorStop1;this.hidden=false;}
WebInspector.TimelineCategory.Events={VisibilityChanged:"VisibilityChanged"};WebInspector.TimelineCategory.prototype={get hidden()
{return this._hidden;},set hidden(hidden)
{this._hidden=hidden;this.dispatchEventToListeners(WebInspector.TimelineCategory.Events.VisibilityChanged,this);},__proto__:WebInspector.Object.prototype}
WebInspector.TimelineMarkerStyle;WebInspector.TimelineUIUtils.markerStyleForEvent=function(event)
{var red="rgb(255, 0, 0)";var blue="rgb(0, 0, 255)";var orange="rgb(255, 178, 23)";var green="rgb(0, 130, 0)";var tallMarkerDashStyle=[10,5];var title=WebInspector.TimelineUIUtils.eventTitle(event)
if(event.hasCategory(WebInspector.TimelineModel.Category.Console)){return{title:title,dashStyle:tallMarkerDashStyle,lineWidth:0.5,color:orange,tall:false,lowPriority:false,};}
var recordTypes=WebInspector.TimelineModel.RecordType;var tall=false;var color=green;switch(event.name){case recordTypes.MarkDOMContent:color=blue;tall=true;break;case recordTypes.MarkLoad:color=red;tall=true;break;case recordTypes.MarkFirstPaint:color=green;tall=true;break;case recordTypes.TimeStamp:color=orange;break;}
return{title:title,dashStyle:tallMarkerDashStyle,lineWidth:0.5,color:color,tall:tall,lowPriority:false,};}
WebInspector.TimelineUIUtils.markerStyleForFrame=function()
{return{title:WebInspector.UIString("Frame"),color:"rgba(100, 100, 100, 0.4)",lineWidth:3,dashStyle:[3],tall:true,lowPriority:true};}
WebInspector.TimelineUIUtils.colorForURL=function(url)
{if(!WebInspector.TimelineUIUtils.colorForURL._colorGenerator){WebInspector.TimelineUIUtils.colorForURL._colorGenerator=new WebInspector.FlameChart.ColorGenerator({min:40,max:310,count:10},{min:50,max:80,count:3},85);}
return WebInspector.TimelineUIUtils.colorForURL._colorGenerator.colorForID(url);}
WebInspector.TimelinePopupContentHelper=function(title)
{this._contentTable=createElement("table");var titleCell=this._createCell(WebInspector.UIString("%s - Details",title),"timeline-details-title");titleCell.colSpan=2;var titleRow=createElement("tr");titleRow.appendChild(titleCell);this._contentTable.appendChild(titleRow);}
WebInspector.TimelinePopupContentHelper.prototype={contentTable:function()
{return this._contentTable;},_createCell:function(content,styleName)
{var text=createElement("label");text.createTextChild(String(content));var cell=createElement("td");cell.className="timeline-details";if(styleName)
cell.className+=" "+styleName;cell.textContent=content;return cell;},appendTextRow:function(title,content)
{var row=createElement("tr");row.appendChild(this._createCell(title,"timeline-details-row-title"));row.appendChild(this._createCell(content,"timeline-details-row-data"));this._contentTable.appendChild(row);},appendElementRow:function(title,content)
{var row=createElement("tr");var titleCell=this._createCell(title,"timeline-details-row-title");row.appendChild(titleCell);var cell=createElement("td");cell.className="details";if(content instanceof Node)
cell.appendChild(content);else
cell.createTextChild(content||"");row.appendChild(cell);this._contentTable.appendChild(row);}}
WebInspector.TimelineDetailsContentHelper=function(target,linkifier)
{this.fragment=createDocumentFragment();this._linkifier=linkifier;this._target=target;this.element=createElementWithClass("div","timeline-details-view-block");this._tableElement=this.element.createChild("div","vbox timeline-details-chip-body");this.fragment.appendChild(this.element);}
WebInspector.TimelineDetailsContentHelper.prototype={addSection:function(title,category)
{if(!this._tableElement.hasChildNodes()){this.element.removeChildren();}else{this.element=createElementWithClass("div","timeline-details-view-block");this.fragment.appendChild(this.element);}
if(title){var titleElement=this.element.createChild("div","timeline-details-chip-title");if(category)
titleElement.createChild("div","timeline-"+category.name);titleElement.createTextChild(title);}
this._tableElement=this.element.createChild("div","vbox timeline-details-chip-body");this.fragment.appendChild(this.element);},linkifier:function()
{return this._linkifier;},appendTextRow:function(title,value)
{var rowElement=this._tableElement.createChild("div","timeline-details-view-row");rowElement.createChild("div","timeline-details-view-row-title").textContent=title;rowElement.createChild("div","timeline-details-view-row-value").textContent=value;},appendElementRow:function(title,content,isWarning,isStacked)
{var rowElement=this._tableElement.createChild("div","timeline-details-view-row");if(isWarning)
rowElement.classList.add("timeline-details-warning");if(isStacked)
rowElement.classList.add("timeline-details-stack-values");var titleElement=rowElement.createChild("div","timeline-details-view-row-title");titleElement.textContent=title;var valueElement=rowElement.createChild("div","timeline-details-view-row-value");if(content instanceof Node)
valueElement.appendChild(content);else
valueElement.createTextChild(content||"");},appendLocationRow:function(title,url,startLine,startColumn)
{if(!this._linkifier||!this._target)
return;if(startColumn)
--startColumn;this.appendElementRow(title,this._linkifier.linkifyScriptLocation(this._target,null,url,startLine-1,startColumn));},appendLocationRange:function(title,url,startLine,endLine)
{if(!this._linkifier||!this._target)
return;var locationContent=createElement("span");locationContent.appendChild(this._linkifier.linkifyScriptLocation(this._target,null,url,startLine-1));locationContent.createTextChild(String.sprintf(" [%s\u2026%s]",startLine,endLine||""));this.appendElementRow(title,locationContent);},appendStackTrace:function(title,stackTrace)
{if(!this._linkifier||!this._target)
return;var rowElement=this._tableElement.createChild("div","timeline-details-view-row");rowElement.createChild("div","timeline-details-view-row-title").textContent=title;this.createChildStackTraceElement(rowElement,stackTrace);},createChildStackTraceElement:function(parentElement,stackTrace)
{if(!this._linkifier||!this._target)
return;parentElement.classList.add("timeline-details-stack-values");var stackTraceElement=parentElement.createChild("div","timeline-details-view-row-value timeline-details-view-row-stack-trace");var callFrameElem=WebInspector.DOMPresentationUtils.buildStackTracePreviewContents(this._target,this._linkifier,stackTrace);stackTraceElement.appendChild(callFrameElem);},appendWarningRow:function(event,warningType)
{var warning=WebInspector.TimelineUIUtils.eventWarning(event,warningType);if(warning)
this.appendElementRow(WebInspector.UIString("Warning"),warning,true);}}
WebInspector.TimelineUIUtils.eventWarning=function(event,warningType)
{var warning=warningType||event.warning;if(!warning)
return null;var warnings=WebInspector.TimelineModel.WarningType;var span=createElement("span");var eventData=event.args["data"];switch(warning){case warnings.ForcedStyle:case warnings.ForcedLayout:span.appendChild(WebInspector.linkifyDocumentationURLAsNode("../../fundamentals/performance/rendering/avoid-large-complex-layouts-and-layout-thrashing#avoid-forced-synchronous-layouts",WebInspector.UIString("Forced reflow")));span.createTextChild(WebInspector.UIString(" is a likely performance bottleneck."));break;case warnings.IdleDeadlineExceeded:span.textContent=WebInspector.UIString("Idle callback execution extended beyond deadline by "+
Number.millisToString(event.duration-eventData["allottedMilliseconds"],true));break;case warnings.V8Deopt:span.appendChild(WebInspector.linkifyURLAsNode("https://github.com/GoogleChrome/devtools-docs/issues/53",WebInspector.UIString("Not optimized"),undefined,true));span.createTextChild(WebInspector.UIString(": %s",eventData["deoptReason"]));break;default:console.assert(false,"Unhandled TimelineModel.WarningType");}
return span;};WebInspector.TimelineLayersView=function(model,showEventDetailsCallback)
{WebInspector.SplitWidget.call(this,true,false,"timelineLayersView");this._model=model;this._showEventDetailsCallback=showEventDetailsCallback;this.element.classList.add("timeline-layers-view");this._rightSplitWidget=new WebInspector.SplitWidget(true,true,"timelineLayersViewDetails");this._rightSplitWidget.element.classList.add("timeline-layers-view-properties");this.setMainWidget(this._rightSplitWidget);this._paintTiles=[];var vbox=new WebInspector.VBox();this.setSidebarWidget(vbox);this._layerViewHost=new WebInspector.LayerViewHost();var layerTreeOutline=new WebInspector.LayerTreeOutline(this._layerViewHost);vbox.element.appendChild(layerTreeOutline.element);this._layers3DView=new WebInspector.Layers3DView(this._layerViewHost);this._layers3DView.addEventListener(WebInspector.Layers3DView.Events.PaintProfilerRequested,this._jumpToPaintEvent,this);this._rightSplitWidget.setMainWidget(this._layers3DView);var layerDetailsView=new WebInspector.LayerDetailsView(this._layerViewHost);this._rightSplitWidget.setSidebarWidget(layerDetailsView);layerDetailsView.addEventListener(WebInspector.LayerDetailsView.Events.PaintProfilerRequested,this._jumpToPaintEvent,this);}
WebInspector.TimelineLayersView.prototype={showLayerTree:function(deferredLayerTree,paints)
{this._disposeTiles();this._deferredLayerTree=deferredLayerTree;this._paints=paints;if(this.isShowing())
this._update();else
this._updateWhenVisible=true;},wasShown:function()
{if(this._updateWhenVisible){this._updateWhenVisible=false;this._update();}},_jumpToPaintEvent:function(event)
{var traceEvent=(event.data);this._showEventDetailsCallback(traceEvent);},_update:function()
{var layerTree;this._target=this._deferredLayerTree.target();var originalTiles=this._paintTiles;var tilesReadyBarrier=new CallbackBarrier();this._deferredLayerTree.resolve(tilesReadyBarrier.createCallback(onLayersReady));for(var i=0;this._paints&&i<this._paints.length;++i)
this._paints[i].loadSnapshot(tilesReadyBarrier.createCallback(onSnapshotLoaded.bind(this,this._paints[i])));tilesReadyBarrier.callWhenDone(onLayersAndTilesReady.bind(this));function onLayersReady(resolvedLayerTree)
{layerTree=resolvedLayerTree;}
function onSnapshotLoaded(paintEvent,rect,snapshot)
{if(!rect||!snapshot)
return;if(originalTiles!==this._paintTiles){snapshot.dispose();return;}
this._paintTiles.push({layerId:paintEvent.layerId(),rect:rect,snapshot:snapshot,traceEvent:paintEvent.event()});}
function onLayersAndTilesReady()
{this._layerViewHost.setLayerTree(layerTree);this._layers3DView.setTiles(this._paintTiles);}},_disposeTiles:function()
{for(var i=0;i<this._paintTiles.length;++i)
this._paintTiles[i].snapshot.dispose();this._paintTiles=[];},__proto__:WebInspector.SplitWidget.prototype};WebInspector.TimelinePaintProfilerView=function(frameModel)
{WebInspector.SplitWidget.call(this,false,false);this.element.classList.add("timeline-paint-profiler-view");this.setSidebarSize(60);this.setResizable(false);this._frameModel=frameModel;this._logAndImageSplitWidget=new WebInspector.SplitWidget(true,false);this._logAndImageSplitWidget.element.classList.add("timeline-paint-profiler-log-split");this.setMainWidget(this._logAndImageSplitWidget);this._imageView=new WebInspector.TimelinePaintImageView();this._logAndImageSplitWidget.setMainWidget(this._imageView);this._paintProfilerView=new WebInspector.PaintProfilerView(this._imageView.showImage.bind(this._imageView));this._paintProfilerView.addEventListener(WebInspector.PaintProfilerView.Events.WindowChanged,this._onWindowChanged,this);this.setSidebarWidget(this._paintProfilerView);this._logTreeView=new WebInspector.PaintProfilerCommandLogView();this._logAndImageSplitWidget.setSidebarWidget(this._logTreeView);}
WebInspector.TimelinePaintProfilerView.prototype={wasShown:function()
{if(this._updateWhenVisible){this._updateWhenVisible=false;this._update();}},setEvent:function(target,event)
{this._disposeSnapshot();this._target=target;this._event=event;if(this.isShowing())
this._update();else
this._updateWhenVisible=true;if(this._event.name===WebInspector.TimelineModel.RecordType.Paint)
return!!event.picture;if(this._event.name===WebInspector.TimelineModel.RecordType.RasterTask)
return this._frameModel.hasRasterTile(this._event);return false;},_update:function()
{this._logTreeView.setCommandLog(null,[]);this._paintProfilerView.setSnapshotAndLog(null,[],null);if(this._event.name===WebInspector.TimelineModel.RecordType.Paint)
this._event.picture.requestObject(onDataAvailable.bind(this));else if(this._event.name===WebInspector.TimelineModel.RecordType.RasterTask)
this._frameModel.requestRasterTile(this._event,onSnapshotLoaded.bind(this))
else
console.assert(false,"Unexpected event type: "+this._event.name);function onDataAvailable(data)
{if(data)
WebInspector.PaintProfilerSnapshot.load(this._target,data["skp64"],onSnapshotLoaded.bind(this,null));}
function onSnapshotLoaded(tileRect,snapshot)
{this._disposeSnapshot();this._lastLoadedSnapshot=snapshot;this._imageView.setMask(tileRect);if(!snapshot){this._imageView.showImage();return;}
snapshot.commandLog(onCommandLogDone.bind(this,snapshot,tileRect));}
function onCommandLogDone(snapshot,clipRect,log)
{this._logTreeView.setCommandLog(snapshot.target(),log||[]);this._paintProfilerView.setSnapshotAndLog(snapshot,log||[],clipRect);}},_disposeSnapshot:function()
{if(!this._lastLoadedSnapshot)
return;this._lastLoadedSnapshot.dispose();this._lastLoadedSnapshot=null;},_onWindowChanged:function()
{var window=this._paintProfilerView.windowBoundaries();this._logTreeView.updateWindow(window.left,window.right);},__proto__:WebInspector.SplitWidget.prototype};WebInspector.TimelinePaintImageView=function()
{WebInspector.Widget.call(this);this.element.classList.add("fill","paint-profiler-image-view");this._imageContainer=this.element.createChild("div","paint-profiler-image-container");this._imageElement=this._imageContainer.createChild("img");this._maskElement=this._imageContainer.createChild("div");this._imageElement.addEventListener("load",this._updateImagePosition.bind(this),false);this._transformController=new WebInspector.TransformController(this.element,true);this._transformController.addEventListener(WebInspector.TransformController.Events.TransformChanged,this._updateImagePosition,this);}
WebInspector.TimelinePaintImageView.prototype={onResize:function()
{if(this._imageElement.src)
this._updateImagePosition();},_updateImagePosition:function()
{var width=this._imageElement.naturalWidth;var height=this._imageElement.naturalHeight;var clientWidth=this.element.clientWidth;var clientHeight=this.element.clientHeight;var paddingFraction=0.1;var paddingX=clientWidth*paddingFraction;var paddingY=clientHeight*paddingFraction;var scaleX=(clientWidth-paddingX)/width;var scaleY=(clientHeight-paddingY)/height;var scale=Math.min(scaleX,scaleY);if(this._maskRectangle){var style=this._maskElement.style;style.width=width+"px";style.height=height+"px";style.borderLeftWidth=this._maskRectangle.x+"px";style.borderTopWidth=this._maskRectangle.y+"px";style.borderRightWidth=(width-this._maskRectangle.x-this._maskRectangle.width)+"px";style.borderBottomWidth=(height-this._maskRectangle.y-this._maskRectangle.height)+"px";}
this._transformController.setScaleConstraints(0.5,10/scale);var matrix=new WebKitCSSMatrix().scale(this._transformController.scale(),this._transformController.scale()).translate(clientWidth/2,clientHeight/2).scale(scale,scale).translate(-width/2,-height/2);var bounds=WebInspector.Geometry.boundsForTransformedPoints(matrix,[0,0,0,width,height,0]);this._transformController.clampOffsets(paddingX-bounds.maxX,clientWidth-paddingX-bounds.minX,paddingY-bounds.maxY,clientHeight-paddingY-bounds.minY);matrix=new WebKitCSSMatrix().translate(this._transformController.offsetX(),this._transformController.offsetY()).multiply(matrix);this._imageContainer.style.webkitTransform=matrix.toString();},showImage:function(imageURL)
{this._imageContainer.classList.toggle("hidden",!imageURL);if(imageURL)
this._imageElement.src=imageURL;},setMask:function(maskRectangle)
{this._maskRectangle=maskRectangle;this._maskElement.classList.toggle("hidden",!maskRectangle);},__proto__:WebInspector.Widget.prototype};;WebInspector.TransformController=function(element,disableRotate)
{this._shortcuts={};this.element=element;if(this.element.tabIndex<0)
this.element.tabIndex=0;this._registerShortcuts();WebInspector.installDragHandle(element,this._onDragStart.bind(this),this._onDrag.bind(this),this._onDragEnd.bind(this),"move",null);element.addEventListener("keydown",this._onKeyDown.bind(this),false);element.addEventListener("keyup",this._onKeyUp.bind(this),false);element.addEventListener("mousewheel",this._onMouseWheel.bind(this),false);this._minScale=0;this._maxScale=Infinity;this._controlPanelToolbar=new WebInspector.Toolbar("transform-control-panel");this._modeButtons={};if(!disableRotate){var panModeButton=new WebInspector.ToolbarToggle(WebInspector.UIString("Pan mode (X)"),"pan-toolbar-item");panModeButton.addEventListener("click",this._setMode.bind(this,WebInspector.TransformController.Modes.Pan));this._modeButtons[WebInspector.TransformController.Modes.Pan]=panModeButton;this._controlPanelToolbar.appendToolbarItem(panModeButton);var rotateModeButton=new WebInspector.ToolbarToggle(WebInspector.UIString("Rotate mode (V)"),"rotate-toolbar-item");rotateModeButton.addEventListener("click",this._setMode.bind(this,WebInspector.TransformController.Modes.Rotate));this._modeButtons[WebInspector.TransformController.Modes.Rotate]=rotateModeButton;this._controlPanelToolbar.appendToolbarItem(rotateModeButton);}
this._setMode(WebInspector.TransformController.Modes.Pan);var resetButton=new WebInspector.ToolbarButton(WebInspector.UIString("Reset transform (0)"),"center-toolbar-item");resetButton.addEventListener("click",this.resetAndNotify.bind(this,undefined));this._controlPanelToolbar.appendToolbarItem(resetButton);this._reset();}
WebInspector.TransformController.Events={TransformChanged:"TransformChanged"}
WebInspector.TransformController.Modes={Pan:"Pan",Rotate:"Rotate",}
WebInspector.TransformController.prototype={toolbar:function()
{return this._controlPanelToolbar;},_onKeyDown:function(event)
{if(event.keyCode===WebInspector.KeyboardShortcut.Keys.Shift.code){this._toggleMode();return;}
var shortcutKey=WebInspector.KeyboardShortcut.makeKeyFromEventIgnoringModifiers(event);var handler=this._shortcuts[shortcutKey];if(handler&&handler(event))
event.consume();},_onKeyUp:function(event)
{if(event.keyCode===WebInspector.KeyboardShortcut.Keys.Shift.code)
this._toggleMode();},_addShortcuts:function(keys,handler)
{for(var i=0;i<keys.length;++i)
this._shortcuts[keys[i].key]=handler;},_registerShortcuts:function()
{this._addShortcuts(WebInspector.ShortcutsScreen.LayersPanelShortcuts.ResetView,this.resetAndNotify.bind(this));this._addShortcuts(WebInspector.ShortcutsScreen.LayersPanelShortcuts.PanMode,this._setMode.bind(this,WebInspector.TransformController.Modes.Pan));this._addShortcuts(WebInspector.ShortcutsScreen.LayersPanelShortcuts.RotateMode,this._setMode.bind(this,WebInspector.TransformController.Modes.Rotate));var zoomFactor=1.1;this._addShortcuts(WebInspector.ShortcutsScreen.LayersPanelShortcuts.ZoomIn,this._onKeyboardZoom.bind(this,zoomFactor));this._addShortcuts(WebInspector.ShortcutsScreen.LayersPanelShortcuts.ZoomOut,this._onKeyboardZoom.bind(this,1/zoomFactor));this._addShortcuts(WebInspector.ShortcutsScreen.LayersPanelShortcuts.Up,this._onKeyboardPanOrRotate.bind(this,0,-1));this._addShortcuts(WebInspector.ShortcutsScreen.LayersPanelShortcuts.Down,this._onKeyboardPanOrRotate.bind(this,0,1));this._addShortcuts(WebInspector.ShortcutsScreen.LayersPanelShortcuts.Left,this._onKeyboardPanOrRotate.bind(this,-1,0));this._addShortcuts(WebInspector.ShortcutsScreen.LayersPanelShortcuts.Right,this._onKeyboardPanOrRotate.bind(this,1,0));},_postChangeEvent:function()
{this.dispatchEventToListeners(WebInspector.TransformController.Events.TransformChanged);},_reset:function()
{this._scale=1;this._offsetX=0;this._offsetY=0;this._rotateX=0;this._rotateY=0;},_toggleMode:function()
{this._setMode(this._mode===WebInspector.TransformController.Modes.Pan?WebInspector.TransformController.Modes.Rotate:WebInspector.TransformController.Modes.Pan);},_setMode:function(mode)
{if(this._mode===mode)
return;this._mode=mode;this._updateModeButtons();this.element.focus();},_updateModeButtons:function()
{for(var mode in this._modeButtons)
this._modeButtons[mode].setToggled(mode===this._mode);},resetAndNotify:function(event)
{this._reset();this._postChangeEvent();if(event)
event.preventDefault();this.element.focus();},setScaleConstraints:function(minScale,maxScale)
{this._minScale=minScale;this._maxScale=maxScale;this._scale=Number.constrain(this._scale,minScale,maxScale);},clampOffsets:function(minX,maxX,minY,maxY)
{this._offsetX=Number.constrain(this._offsetX,minX,maxX);this._offsetY=Number.constrain(this._offsetY,minY,maxY);},scale:function()
{return this._scale;},offsetX:function()
{return this._offsetX;},offsetY:function()
{return this._offsetY;},rotateX:function()
{return this._rotateX;},rotateY:function()
{return this._rotateY;},_onScale:function(scaleFactor,x,y)
{scaleFactor=Number.constrain(this._scale*scaleFactor,this._minScale,this._maxScale)/this._scale;this._scale*=scaleFactor;this._offsetX-=(x-this._offsetX)*(scaleFactor-1);this._offsetY-=(y-this._offsetY)*(scaleFactor-1);this._postChangeEvent();},_onPan:function(offsetX,offsetY)
{this._offsetX+=offsetX;this._offsetY+=offsetY;this._postChangeEvent();},_onRotate:function(rotateX,rotateY)
{this._rotateX=rotateX;this._rotateY=rotateY;this._postChangeEvent();},_onKeyboardZoom:function(zoomFactor)
{this._onScale(zoomFactor,this.element.clientWidth/2,this.element.clientHeight/2);},_onKeyboardPanOrRotate:function(xMultiplier,yMultiplier)
{var panStepInPixels=6;var rotateStepInDegrees=5;if(this._mode===WebInspector.TransformController.Modes.Rotate){this._onRotate(this._rotateX+yMultiplier*rotateStepInDegrees,this._rotateY+xMultiplier*rotateStepInDegrees);}else{this._onPan(xMultiplier*panStepInPixels,yMultiplier*panStepInPixels);}},_onMouseWheel:function(event)
{var zoomFactor=1.1;var mouseWheelZoomSpeed=1/120;var scaleFactor=Math.pow(zoomFactor,event.wheelDeltaY*mouseWheelZoomSpeed);this._onScale(scaleFactor,event.clientX-this.element.totalOffsetLeft(),event.clientY-this.element.totalOffsetTop());},_onDrag:function(event)
{if(this._mode===WebInspector.TransformController.Modes.Rotate){this._onRotate(this._oldRotateX+(this._originY-event.clientY)/this.element.clientHeight*180,this._oldRotateY-(this._originX-event.clientX)/this.element.clientWidth*180);}else{this._onPan(event.clientX-this._originX,event.clientY-this._originY);this._originX=event.clientX;this._originY=event.clientY;}},_onDragStart:function(event)
{this.element.focus();this._originX=event.clientX;this._originY=event.clientY;this._oldRotateX=this._rotateX;this._oldRotateY=this._rotateY;return true;},_onDragEnd:function()
{delete this._originX;delete this._originY;delete this._oldRotateX;delete this._oldRotateY;},__proto__:WebInspector.Object.prototype};WebInspector.PaintProfilerView=function(showImageCallback)
{WebInspector.HBox.call(this);this.element.classList.add("paint-profiler-overview","hbox");this._canvasContainer=this.element.createChild("div","paint-profiler-canvas-container");this._progressBanner=this.element.createChild("div","banner hidden");this._progressBanner.textContent=WebInspector.UIString("Profiling\u2026");this._pieChart=new WebInspector.PieChart(55,this._formatPieChartTime.bind(this),true);this._pieChart.element.classList.add("paint-profiler-pie-chart");this.element.appendChild(this._pieChart.element);this._showImageCallback=showImageCallback;this._canvas=this._canvasContainer.createChild("canvas","fill");this._context=this._canvas.getContext("2d");this._selectionWindow=new WebInspector.OverviewGrid.Window(this._canvasContainer);this._selectionWindow.addEventListener(WebInspector.OverviewGrid.Events.WindowChanged,this._onWindowChanged,this);this._innerBarWidth=4*window.devicePixelRatio;this._minBarHeight=window.devicePixelRatio;this._barPaddingWidth=2*window.devicePixelRatio;this._outerBarWidth=this._innerBarWidth+this._barPaddingWidth;this._reset();}
WebInspector.PaintProfilerView.Events={WindowChanged:"WindowChanged"};WebInspector.PaintProfilerView.prototype={onResize:function()
{this._update();},setSnapshotAndLog:function(snapshot,log,clipRect)
{this._reset();this._snapshot=snapshot;this._log=log;this._logCategories=this._log.map(WebInspector.PaintProfilerView._categoryForLogItem);if(!this._snapshot){this._update();this._pieChart.setTotal(0);this._selectionWindow.setEnabled(false);return;}
this._selectionWindow.setEnabled(true);this._progressBanner.classList.remove("hidden");snapshot.requestImage(null,null,1,this._showImageCallback);snapshot.profile(clipRect,onProfileDone.bind(this));function onProfileDone(profiles)
{this._progressBanner.classList.add("hidden");this._profiles=profiles;this._update();this._updatePieChart();}},_update:function()
{this._canvas.width=this._canvasContainer.clientWidth*window.devicePixelRatio;this._canvas.height=this._canvasContainer.clientHeight*window.devicePixelRatio;this._samplesPerBar=0;if(!this._profiles||!this._profiles.length)
return;var maxBars=Math.floor((this._canvas.width-2*this._barPaddingWidth)/this._outerBarWidth);var sampleCount=this._log.length;this._samplesPerBar=Math.ceil(sampleCount/maxBars);var maxBarTime=0;var barTimes=[];var barHeightByCategory=[];var heightByCategory={};for(var i=0,lastBarIndex=0,lastBarTime=0;i<sampleCount;){var categoryName=(this._logCategories[i]&&this._logCategories[i].name)||"misc";var sampleIndex=this._log[i].commandIndex;for(var row=0;row<this._profiles.length;row++){var sample=this._profiles[row][sampleIndex];lastBarTime+=sample;heightByCategory[categoryName]=(heightByCategory[categoryName]||0)+sample;}
++i;if(i-lastBarIndex==this._samplesPerBar||i==sampleCount){var factor=this._profiles.length*(i-lastBarIndex);lastBarTime/=factor;for(categoryName in heightByCategory)
heightByCategory[categoryName]/=factor;barTimes.push(lastBarTime);barHeightByCategory.push(heightByCategory);if(lastBarTime>maxBarTime)
maxBarTime=lastBarTime;lastBarTime=0;heightByCategory={};lastBarIndex=i;}}
const paddingHeight=4*window.devicePixelRatio;var scale=(this._canvas.height-paddingHeight-this._minBarHeight)/maxBarTime;for(var i=0;i<barTimes.length;++i){for(var categoryName in barHeightByCategory[i])
barHeightByCategory[i][categoryName]*=(barTimes[i]*scale+this._minBarHeight)/barTimes[i];this._renderBar(i,barHeightByCategory[i]);}},_renderBar:function(index,heightByCategory)
{var categories=WebInspector.PaintProfilerView.categories();var currentHeight=0;var x=this._barPaddingWidth+index*this._outerBarWidth;for(var categoryName in categories){if(!heightByCategory[categoryName])
continue;currentHeight+=heightByCategory[categoryName];var y=this._canvas.height-currentHeight;this._context.fillStyle=categories[categoryName].color;this._context.fillRect(x,y,this._innerBarWidth,heightByCategory[categoryName]);}},_onWindowChanged:function()
{this.dispatchEventToListeners(WebInspector.PaintProfilerView.Events.WindowChanged);this._updatePieChart();if(this._updateImageTimer)
return;this._updateImageTimer=setTimeout(this._updateImage.bind(this),100);},_updatePieChart:function()
{if(!this._profiles||!this._profiles.length)
return;var window=this.windowBoundaries();var totalTime=0;var timeByCategory={};for(var i=window.left;i<window.right;++i){var logEntry=this._log[i];var category=WebInspector.PaintProfilerView._categoryForLogItem(logEntry);timeByCategory[category.color]=timeByCategory[category.color]||0;for(var j=0;j<this._profiles.length;++j){var time=this._profiles[j][logEntry.commandIndex];totalTime+=time;timeByCategory[category.color]+=time;}}
this._pieChart.setTotal(totalTime/this._profiles.length);for(var color in timeByCategory)
this._pieChart.addSlice(timeByCategory[color]/this._profiles.length,color);},_formatPieChartTime:function(value)
{return Number.millisToString(value*1000,true);},windowBoundaries:function()
{var screenLeft=this._selectionWindow.windowLeft*this._canvas.width;var screenRight=this._selectionWindow.windowRight*this._canvas.width;var barLeft=Math.floor(screenLeft/this._outerBarWidth);var barRight=Math.floor((screenRight+this._innerBarWidth-this._barPaddingWidth/2)/this._outerBarWidth);var stepLeft=Number.constrain(barLeft*this._samplesPerBar,0,this._log.length-1);var stepRight=Number.constrain(barRight*this._samplesPerBar,0,this._log.length);return{left:stepLeft,right:stepRight};},_updateImage:function()
{delete this._updateImageTimer;if(!this._profiles||!this._profiles.length)
return;var window=this.windowBoundaries();this._snapshot.requestImage(this._log[window.left].commandIndex,this._log[window.right-1].commandIndex,1,this._showImageCallback);},_reset:function()
{this._snapshot=null;this._profiles=null;this._selectionWindow.reset();},__proto__:WebInspector.HBox.prototype};WebInspector.PaintProfilerCommandLogView=function()
{WebInspector.VBox.call(this);this.setMinimumSize(100,25);this.element.classList.add("profiler-log-view");this._treeOutline=new TreeOutlineInShadow();this.element.appendChild(this._treeOutline.element);this._treeOutline.element.addEventListener("mousemove",this._onMouseMove.bind(this),false);this._treeOutline.element.addEventListener("mouseout",this._onMouseMove.bind(this),false);this._treeOutline.element.addEventListener("contextmenu",this._onContextMenu.bind(this),true);this._reset();}
WebInspector.PaintProfilerCommandLogView.prototype={setCommandLog:function(target,log)
{this._target=target;this._log=log;this.updateWindow();},_appendLogItem:function(treeOutline,logItem)
{var treeElement=new WebInspector.LogTreeElement(this,logItem);treeOutline.appendChild(treeElement);},updateWindow:function(stepLeft,stepRight)
{this._treeOutline.removeChildren();if(!this._log.length)
return;stepLeft=stepLeft||0;stepRight=stepRight||this._log.length;for(var i=stepLeft;i<stepRight;++i)
this._appendLogItem(this._treeOutline,this._log[i]);},_reset:function()
{this._log=[];},_onMouseMove:function(event)
{var node=this._treeOutline.treeElementFromEvent(event);if(node===this._lastHoveredNode||!(node instanceof WebInspector.LogTreeElement))
return;if(this._lastHoveredNode)
this._lastHoveredNode.setHovered(false);this._lastHoveredNode=node;if(this._lastHoveredNode)
this._lastHoveredNode.setHovered(true);},_onContextMenu:function(event)
{if(!this._target)
return;var node=this._treeOutline.treeElementFromEvent(event);if(!node||!(node instanceof WebInspector.LogTreeElement))
return;var logItem=(node)._logItem;if(!logItem.nodeId())
return;var contextMenu=new WebInspector.ContextMenu(event);var domNode=new WebInspector.DeferredDOMNode(this._target,logItem.nodeId());contextMenu.appendApplicableItems(domNode);contextMenu.show();},__proto__:WebInspector.VBox.prototype};WebInspector.LogTreeElement=function(ownerView,logItem)
{TreeElement.call(this,"",!!logItem.params);this._logItem=logItem;this._ownerView=ownerView;this._filled=false;}
WebInspector.LogTreeElement.prototype={onattach:function()
{this._update();},onpopulate:function()
{for(var param in this._logItem.params)
WebInspector.LogPropertyTreeElement._appendLogPropertyItem(this,param,this._logItem.params[param]);},_paramToString:function(param,name)
{if(typeof param!=="object")
return typeof param==="string"&&param.length>100?name:JSON.stringify(param);var str="";var keyCount=0;for(var key in param){if(++keyCount>4||typeof param[key]==="object"||(typeof param[key]==="string"&&param[key].length>100))
return name;if(str)
str+=", ";str+=param[key];}
return str;},_paramsToString:function(params)
{var str="";for(var key in params){if(str)
str+=", ";str+=this._paramToString(params[key],key);}
return str;},_update:function()
{var title=createDocumentFragment();title.createTextChild(this._logItem.method+"("+this._paramsToString(this._logItem.params)+")");this.title=title;},setHovered:function(hovered)
{this.listItemElement.classList.toggle("hovered",hovered);var target=this._ownerView._target;if(!target)
return;if(!hovered){WebInspector.DOMModel.hideDOMNodeHighlight();return;}
var logItem=(this._logItem);if(!logItem)
return;var backendNodeId=logItem.nodeId();if(!backendNodeId)
return;new WebInspector.DeferredDOMNode(target,backendNodeId).resolve(highlightNode);function highlightNode(node)
{if(node)
node.highlight();}},__proto__:TreeElement.prototype};WebInspector.LogPropertyTreeElement=function(property)
{TreeElement.call(this);this._property=property;};WebInspector.LogPropertyTreeElement._appendLogPropertyItem=function(element,name,value)
{var treeElement=new WebInspector.LogPropertyTreeElement({name:name,value:value});element.appendChild(treeElement);if(value&&typeof value==="object"){for(var property in value)
WebInspector.LogPropertyTreeElement._appendLogPropertyItem(treeElement,property,value[property]);}};WebInspector.LogPropertyTreeElement.prototype={onattach:function()
{var title=createDocumentFragment();var nameElement=title.createChild("span","name");nameElement.textContent=this._property.name;var separatorElement=title.createChild("span","separator");separatorElement.textContent=": ";if(this._property.value===null||typeof this._property.value!=="object"){var valueElement=title.createChild("span","value");valueElement.textContent=JSON.stringify(this._property.value);valueElement.classList.add("cm-js-"+(this._property.value===null?"null":typeof this._property.value));}
this.title=title;},__proto__:TreeElement.prototype}
WebInspector.PaintProfilerView.categories=function()
{if(WebInspector.PaintProfilerView._categories)
return WebInspector.PaintProfilerView._categories;WebInspector.PaintProfilerView._categories={shapes:new WebInspector.PaintProfilerCategory("shapes",WebInspector.UIString("Shapes"),"rgb(255, 161, 129)"),bitmap:new WebInspector.PaintProfilerCategory("bitmap",WebInspector.UIString("Bitmap"),"rgb(136, 196, 255)"),text:new WebInspector.PaintProfilerCategory("text",WebInspector.UIString("Text"),"rgb(180, 255, 137)"),misc:new WebInspector.PaintProfilerCategory("misc",WebInspector.UIString("Misc"),"rgb(206, 160, 255)")};return WebInspector.PaintProfilerView._categories;};WebInspector.PaintProfilerCategory=function(name,title,color)
{this.name=name;this.title=title;this.color=color;}
WebInspector.PaintProfilerView._initLogItemCategories=function()
{if(WebInspector.PaintProfilerView._logItemCategoriesMap)
return WebInspector.PaintProfilerView._logItemCategoriesMap;var categories=WebInspector.PaintProfilerView.categories();var logItemCategories={};logItemCategories["Clear"]=categories["misc"];logItemCategories["DrawPaint"]=categories["misc"];logItemCategories["DrawData"]=categories["misc"];logItemCategories["SetMatrix"]=categories["misc"];logItemCategories["PushCull"]=categories["misc"];logItemCategories["PopCull"]=categories["misc"];logItemCategories["Translate"]=categories["misc"];logItemCategories["Scale"]=categories["misc"];logItemCategories["Concat"]=categories["misc"];logItemCategories["Restore"]=categories["misc"];logItemCategories["SaveLayer"]=categories["misc"];logItemCategories["Save"]=categories["misc"];logItemCategories["BeginCommentGroup"]=categories["misc"];logItemCategories["AddComment"]=categories["misc"];logItemCategories["EndCommentGroup"]=categories["misc"];logItemCategories["ClipRect"]=categories["misc"];logItemCategories["ClipRRect"]=categories["misc"];logItemCategories["ClipPath"]=categories["misc"];logItemCategories["ClipRegion"]=categories["misc"];logItemCategories["DrawPoints"]=categories["shapes"];logItemCategories["DrawRect"]=categories["shapes"];logItemCategories["DrawOval"]=categories["shapes"];logItemCategories["DrawRRect"]=categories["shapes"];logItemCategories["DrawPath"]=categories["shapes"];logItemCategories["DrawVertices"]=categories["shapes"];logItemCategories["DrawDRRect"]=categories["shapes"];logItemCategories["DrawBitmap"]=categories["bitmap"];logItemCategories["DrawBitmapRectToRect"]=categories["bitmap"];logItemCategories["DrawBitmapMatrix"]=categories["bitmap"];logItemCategories["DrawBitmapNine"]=categories["bitmap"];logItemCategories["DrawSprite"]=categories["bitmap"];logItemCategories["DrawPicture"]=categories["bitmap"];logItemCategories["DrawText"]=categories["text"];logItemCategories["DrawPosText"]=categories["text"];logItemCategories["DrawPosTextH"]=categories["text"];logItemCategories["DrawTextOnPath"]=categories["text"];WebInspector.PaintProfilerView._logItemCategoriesMap=logItemCategories;return logItemCategories;}
WebInspector.PaintProfilerView._categoryForLogItem=function(logItem)
{var method=logItem.method.toTitleCase();var logItemCategories=WebInspector.PaintProfilerView._initLogItemCategories();var result=logItemCategories[method];if(!result){result=WebInspector.PaintProfilerView.categories()["misc"];logItemCategories[method]=result;}
return result;};WebInspector.TimelinePanel=function()
{WebInspector.Panel.call(this,"timeline");this.registerRequiredCSS("timeline/timelinePanel.css");this.element.addEventListener("contextmenu",this._contextMenu.bind(this),false);this._dropTarget=new WebInspector.DropTarget(this.element,[WebInspector.DropTarget.Types.Files,WebInspector.DropTarget.Types.URIList],WebInspector.UIString("Drop timeline file or URL here"),this._handleDrop.bind(this));this._state=WebInspector.TimelinePanel.State.Idle;this._detailsLinkifier=new WebInspector.Linkifier();this._windowStartTime=0;this._windowEndTime=Infinity;this._millisecondsToRecordAfterLoadEvent=3000;this._toggleRecordAction=WebInspector.actionRegistry.action("timeline.toggle-recording");this._tracingModelBackingStorage=new WebInspector.TempFileBackingStorage("tracing");this._tracingModel=new WebInspector.TracingModel(this._tracingModelBackingStorage);this._model=new WebInspector.TimelineModel(this._tracingModel,WebInspector.TimelineUIUtils.visibleEventsFilter());this._frameModel=new WebInspector.TracingTimelineFrameModel();this._model.addEventListener(WebInspector.TimelineModel.Events.RecordingStarted,this._onRecordingStarted,this);this._model.addEventListener(WebInspector.TimelineModel.Events.RecordingStopped,this._onRecordingStopped,this);this._model.addEventListener(WebInspector.TimelineModel.Events.RecordsCleared,this._onRecordsCleared,this);this._model.addEventListener(WebInspector.TimelineModel.Events.BufferUsage,this._onTracingBufferUsage,this);this._model.addEventListener(WebInspector.TimelineModel.Events.RetrieveEventsProgress,this._onRetrieveEventsProgress,this);if(Runtime.experiments.isEnabled("cpuThrottling"))
this._cpuThrottlingManager=new WebInspector.CPUThrottlingManager();this._currentViews=[];this._viewModeSetting=WebInspector.settings.createSetting("timelineViewMode",WebInspector.TimelinePanel.ViewMode.FlameChart);this._captureNetworkSetting=WebInspector.settings.createSetting("timelineCaptureNetwork",false);this._captureJSProfileSetting=WebInspector.settings.createSetting("timelineEnableJSSampling",true);this._captureMemorySetting=WebInspector.settings.createSetting("timelineCaptureMemory",false);this._captureLayersAndPicturesSetting=WebInspector.settings.createSetting("timelineCaptureLayersAndPictures",false);this._captureFilmStripSetting=WebInspector.settings.createSetting("timelineCaptureFilmStrip",false);this._panelToolbar=new WebInspector.Toolbar("",this.element);this._createToolbarItems();var timelinePane=new WebInspector.VBox();timelinePane.show(this.element);var topPaneElement=timelinePane.element.createChild("div","hbox");topPaneElement.id="timeline-overview-panel";this._overviewPane=new WebInspector.TimelineOverviewPane("timeline");this._overviewPane.addEventListener(WebInspector.TimelineOverviewPane.Events.WindowChanged,this._onWindowChanged.bind(this));this._overviewPane.show(topPaneElement);this._statusPaneContainer=timelinePane.element.createChild("div","status-pane-container fill");this._createFileSelector();WebInspector.targetManager.addEventListener(WebInspector.TargetManager.Events.PageReloadRequested,this._pageReloadRequested,this);WebInspector.targetManager.addEventListener(WebInspector.TargetManager.Events.Load,this._loadEventFired,this);this._detailsSplitWidget=new WebInspector.SplitWidget(false,true,"timelinePanelDetailsSplitViewState");this._detailsSplitWidget.element.classList.add("timeline-details-split");this._detailsView=new WebInspector.TimelineDetailsView(this._model,this);this._detailsSplitWidget.installResizer(this._detailsView.headerElement());this._detailsSplitWidget.setSidebarWidget(this._detailsView);this._searchableView=new WebInspector.SearchableView(this);this._searchableView.setMinimumSize(0,100);this._searchableView.element.classList.add("searchable-view");this._detailsSplitWidget.setMainWidget(this._searchableView);this._stackView=new WebInspector.StackView(false);this._stackView.element.classList.add("timeline-view-stack");if(Runtime.experiments.isEnabled("multipleTimelineViews")){this._tabbedPane=new WebInspector.TabbedPane();this._tabbedPane.appendTab(WebInspector.TimelinePanel.ViewMode.FlameChart,WebInspector.UIString("Flame Chart"),new WebInspector.VBox());this._tabbedPane.appendTab(WebInspector.TimelinePanel.ViewMode.CallTree,WebInspector.UIString("Call Tree"),new WebInspector.VBox());this._tabbedPane.appendTab(WebInspector.TimelinePanel.ViewMode.BottomUp,WebInspector.UIString("Bottom-Up"),new WebInspector.VBox());this._tabbedPane.addEventListener(WebInspector.TabbedPane.EventTypes.TabSelected,this._onMainViewChanged.bind(this));this._tabbedPane.show(this._searchableView.element);}else{this._stackView.show(this._searchableView.element);this._onModeChanged();}
this._detailsSplitWidget.show(timelinePane.element);this._detailsSplitWidget.hideSidebar();WebInspector.targetManager.addEventListener(WebInspector.TargetManager.Events.SuspendStateChanged,this._onSuspendStateChanged,this);this._showRecordingHelpMessage();}
WebInspector.TimelinePanel.Perspectives={Load:"Load",Responsiveness:"Responsiveness",Custom:"Custom"}
WebInspector.TimelinePanel.ViewMode={FlameChart:"FlameChart",CallTree:"CallTree",BottomUp:"BottomUp",}
WebInspector.TimelinePanel.DetailsTab={Details:"Details",Events:"Events",CallTree:"CallTree",BottomUp:"BottomUp",PaintProfiler:"PaintProfiler",LayerViewer:"LayerViewer"}
WebInspector.TimelinePanel.State={Idle:Symbol("Idle"),StartPending:Symbol("StartPending"),Recording:Symbol("Recording"),StopPending:Symbol("StopPending"),Loading:Symbol("Loading")}
WebInspector.TimelinePanel.rowHeight=18;WebInspector.TimelinePanel.headerHeight=20;WebInspector.TimelinePanel.prototype={searchableView:function()
{return this._searchableView;},wasShown:function()
{if(!WebInspector.TimelinePanel._categoryStylesInitialized){WebInspector.TimelinePanel._categoryStylesInitialized=true;var style=createElement("style");var categories=WebInspector.TimelineUIUtils.categories();style.textContent=Object.values(categories).map(WebInspector.TimelineUIUtils.createStyleRuleForCategory).join("\n");this.element.ownerDocument.head.appendChild(style);}
WebInspector.context.setFlavor(WebInspector.TimelinePanel,this);},willHide:function()
{WebInspector.context.setFlavor(WebInspector.TimelinePanel,null);},windowStartTime:function()
{if(this._windowStartTime)
return this._windowStartTime;return this._model.minimumRecordTime();},windowEndTime:function()
{if(this._windowEndTime<Infinity)
return this._windowEndTime;return this._model.maximumRecordTime()||Infinity;},_onWindowChanged:function(event)
{this._windowStartTime=event.data.startTime;this._windowEndTime=event.data.endTime;for(var i=0;i<this._currentViews.length;++i)
this._currentViews[i].setWindowTimes(this._windowStartTime,this._windowEndTime);if(!this._selection||this._selection.type()===WebInspector.TimelineSelection.Type.Range)
this.select(null);},_onMainViewChanged:function()
{this._viewModeSetting.set(this._tabbedPane.selectedTabId);this._onModeChanged();},_onOverviewSelectionChanged:function(event)
{var selection=(event.data);this.select(selection);},requestWindowTimes:function(windowStartTime,windowEndTime)
{this._overviewPane.requestWindowTimes(windowStartTime,windowEndTime);},_layersView:function()
{if(this._lazyLayersView)
return this._lazyLayersView;this._lazyLayersView=new WebInspector.TimelineLayersView(this._model,showPaintEventDetails.bind(this));return this._lazyLayersView;function showPaintEventDetails(event)
{this._showEventInPaintProfiler(event,true);this._detailsView.selectTab(WebInspector.TimelinePanel.DetailsTab.PaintProfiler,true);}},_paintProfilerView:function()
{if(this._lazyPaintProfilerView)
return this._lazyPaintProfilerView;this._lazyPaintProfilerView=new WebInspector.TimelinePaintProfilerView(this._frameModel);return this._lazyPaintProfilerView;},_addModeView:function(modeView)
{modeView.setWindowTimes(this.windowStartTime(),this.windowEndTime());modeView.refreshRecords();this._stackView.appendView(modeView.view(),"timelinePanelTimelineStackSplitViewState",undefined,112);this._currentViews.push(modeView);},_removeAllModeViews:function()
{this._currentViews.forEach(view=>view.dispose());this._currentViews=[];this._stackView.detachChildWidgets();},_setState:function(state)
{this._state=state;this._updateTimelineControls();},_createSettingCheckbox:function(name,setting,tooltip)
{if(!this._recordingOptionUIControls)
this._recordingOptionUIControls=[];var checkboxItem=new WebInspector.ToolbarCheckbox(name,tooltip,setting);this._recordingOptionUIControls.push(checkboxItem);return checkboxItem;},_createToolbarItems:function()
{this._panelToolbar.removeToolbarItems();var perspectiveSetting=WebInspector.settings.createSetting("timelinePerspective",WebInspector.TimelinePanel.Perspectives.Load);if(Runtime.experiments.isEnabled("timelineRecordingPerspectives")){function onPerspectiveChanged()
{perspectiveSetting.set(perspectiveCombobox.selectElement().value);this._createToolbarItems();}
function addPerspectiveOption(id,title)
{var option=perspectiveCombobox.createOption(title,"",id);perspectiveCombobox.addOption(option);if(id===perspectiveSetting.get())
perspectiveCombobox.select(option);}
var perspectiveCombobox=new WebInspector.ToolbarComboBox(onPerspectiveChanged.bind(this));addPerspectiveOption(WebInspector.TimelinePanel.Perspectives.Load,WebInspector.UIString("Page Load"));addPerspectiveOption(WebInspector.TimelinePanel.Perspectives.Responsiveness,WebInspector.UIString("Responsiveness"));addPerspectiveOption(WebInspector.TimelinePanel.Perspectives.Custom,WebInspector.UIString("Custom"));this._panelToolbar.appendToolbarItem(perspectiveCombobox);switch(perspectiveSetting.get()){case WebInspector.TimelinePanel.Perspectives.Load:this._captureNetworkSetting.set(true);this._captureJSProfileSetting.set(true);this._captureMemorySetting.set(false);this._captureLayersAndPicturesSetting.set(false);this._captureFilmStripSetting.set(true);break;case WebInspector.TimelinePanel.Perspectives.Responsiveness:this._captureNetworkSetting.set(true);this._captureJSProfileSetting.set(true);this._captureMemorySetting.set(false);this._captureLayersAndPicturesSetting.set(false);this._captureFilmStripSetting.set(false);break;}}
if(Runtime.experiments.isEnabled("timelineRecordingPerspectives")&&perspectiveSetting.get()===WebInspector.TimelinePanel.Perspectives.Load){this._reloadButton=new WebInspector.ToolbarButton(WebInspector.UIString("Record & Reload"),"refresh-toolbar-item");this._reloadButton.addEventListener("click",()=>WebInspector.targetManager.reloadPage());this._panelToolbar.appendToolbarItem(this._reloadButton);}else{this._panelToolbar.appendToolbarItem(WebInspector.Toolbar.createActionButton(this._toggleRecordAction));}
this._updateTimelineControls();var clearButton=new WebInspector.ToolbarButton(WebInspector.UIString("Clear recording"),"clear-toolbar-item");clearButton.addEventListener("click",this._onClearButtonClick,this);this._panelToolbar.appendToolbarItem(clearButton);this._panelToolbar.appendSeparator();this._panelToolbar.appendText(WebInspector.UIString("Capture:"));this._captureNetworkSetting.addChangeListener(this._onNetworkChanged,this);if(!Runtime.experiments.isEnabled("timelineRecordingPerspectives")||perspectiveSetting.get()===WebInspector.TimelinePanel.Perspectives.Custom){if(Runtime.experiments.isEnabled("networkRequestsOnTimeline")){this._panelToolbar.appendToolbarItem(this._createSettingCheckbox(WebInspector.UIString("Network"),this._captureNetworkSetting,WebInspector.UIString("Capture network requests information")));}
this._panelToolbar.appendToolbarItem(this._createSettingCheckbox(WebInspector.UIString("JS Profile"),this._captureJSProfileSetting,WebInspector.UIString("Capture JavaScript stacks with sampling profiler. (Has performance overhead)")));this._captureMemorySetting.addChangeListener(this._onModeChanged,this);this._panelToolbar.appendToolbarItem(this._createSettingCheckbox(WebInspector.UIString("Memory"),this._captureMemorySetting,WebInspector.UIString("Capture memory information on every timeline event.")));this._panelToolbar.appendToolbarItem(this._createSettingCheckbox(WebInspector.UIString("Paint"),this._captureLayersAndPicturesSetting,WebInspector.UIString("Capture graphics layer positions and painted pictures. (Has performance overhead)")));}
this._captureFilmStripSetting.addChangeListener(this._onModeChanged,this);this._panelToolbar.appendToolbarItem(this._createSettingCheckbox(WebInspector.UIString("Screenshots"),this._captureFilmStripSetting,WebInspector.UIString("Capture screenshots while recording. (Has performance overhead)")));this._panelToolbar.appendSeparator();var garbageCollectButton=new WebInspector.ToolbarButton(WebInspector.UIString("Collect garbage"),"garbage-collect-toolbar-item");garbageCollectButton.addEventListener("click",this._garbageCollectButtonClicked,this);this._panelToolbar.appendToolbarItem(garbageCollectButton);if(Runtime.experiments.isEnabled("cpuThrottling")){this._panelToolbar.appendSeparator();this._cpuThrottlingCombobox=new WebInspector.ToolbarComboBox(this._onCPUThrottlingChanged.bind(this));function addGroupingOption(name,value)
{var option=this._cpuThrottlingCombobox.createOption(name,"",String(value));this._cpuThrottlingCombobox.addOption(option);if(value===this._cpuThrottlingManager.rate())
this._cpuThrottlingCombobox.select(option);}
addGroupingOption.call(this,WebInspector.UIString("No CPU throttling"),1);for(var rate of[1.2,1.5,2,3,4,5,6,7,8,9,10,12,15,20,30,50])
addGroupingOption.call(this,WebInspector.UIString("%fx slowdown",rate),rate);this._panelToolbar.appendToolbarItem(this._cpuThrottlingCombobox);}
this._progressToolbarItem=new WebInspector.ToolbarItem(createElement("div"));this._progressToolbarItem.setVisible(false);this._panelToolbar.appendToolbarItem(this._progressToolbarItem);},_prepareToLoadTimeline:function()
{function finishLoading()
{this._setState(WebInspector.TimelinePanel.State.Idle);this._progressToolbarItem.setVisible(false);this._progressToolbarItem.element.removeChildren();this._hideRecordingHelpMessage();}
console.assert(this._state===WebInspector.TimelinePanel.State.Idle);this._setState(WebInspector.TimelinePanel.State.Loading);var progressIndicator=new WebInspector.ProgressIndicator();this._progressToolbarItem.setVisible(true);this._progressToolbarItem.element.appendChild(progressIndicator.element);return new WebInspector.ProgressProxy(progressIndicator,finishLoading.bind(this));},_createFileSelector:function()
{if(this._fileSelectorElement)
this._fileSelectorElement.remove();this._fileSelectorElement=WebInspector.createFileSelectorElement(this._loadFromFile.bind(this));this.element.appendChild(this._fileSelectorElement);},_contextMenu:function(event)
{var contextMenu=new WebInspector.ContextMenu(event);var disabled=this._state!==WebInspector.TimelinePanel.State.Idle;contextMenu.appendItem(WebInspector.UIString.capitalize("Save Timeline ^data\u2026"),this._saveToFile.bind(this),disabled);contextMenu.appendItem(WebInspector.UIString.capitalize("Load Timeline ^data\u2026"),this._selectFileToLoad.bind(this),disabled);contextMenu.show();},_saveToFile:function()
{if(this._state!==WebInspector.TimelinePanel.State.Idle)
return true;var now=new Date();var fileName="TimelineRawData-"+now.toISO8601Compact()+".json";var stream=new WebInspector.FileOutputStream();function callback(accepted)
{if(!accepted)
return;var saver=new WebInspector.TracingTimelineSaver(stream);this._tracingModelBackingStorage.writeToStream(stream,saver);}
stream.open(fileName,callback.bind(this));return true;},_selectFileToLoad:function()
{this._fileSelectorElement.click();return true;},_loadFromFile:function(file)
{if(this._state!==WebInspector.TimelinePanel.State.Idle)
return;this._model.loadFromFile(file,this._prepareToLoadTimeline());this._createFileSelector();},_loadFromURL:function(url)
{if(this._state!==WebInspector.TimelinePanel.State.Idle)
return;this._model.loadFromURL(url,this._prepareToLoadTimeline());},_refreshViews:function()
{for(var i=0;i<this._currentViews.length;++i){var view=this._currentViews[i];view.refreshRecords();}
this._updateSelectionDetails();},_onModeChanged:function()
{this._overviewControls=[];this._overviewControls.push(new WebInspector.TimelineEventOverview.Responsiveness(this._model,this._frameModel));if(Runtime.experiments.isEnabled("inputEventsOnTimelineOverview"))
this._overviewControls.push(new WebInspector.TimelineEventOverview.Input(this._model));this._overviewControls.push(new WebInspector.TimelineEventOverview.Frames(this._model,this._frameModel));this._overviewControls.push(new WebInspector.TimelineEventOverview.CPUActivity(this._model));this._overviewControls.push(new WebInspector.TimelineEventOverview.Network(this._model));if(this._captureFilmStripSetting.get())
this._overviewControls.push(new WebInspector.TimelineFilmStripOverview(this._model,this._tracingModel));if(this._captureMemorySetting.get())
this._overviewControls.push(new WebInspector.TimelineEventOverview.Memory(this._model));this._overviewPane.setOverviewControls(this._overviewControls);this._removeAllModeViews();var viewMode=WebInspector.TimelinePanel.ViewMode.FlameChart;this._flameChart=null;if(Runtime.experiments.isEnabled("multipleTimelineViews")){viewMode=this._tabbedPane.selectedTabId;this._stackView.detach();this._stackView.show(this._tabbedPane.visibleView.element);}
if(viewMode===WebInspector.TimelinePanel.ViewMode.FlameChart){this._flameChart=new WebInspector.TimelineFlameChartView(this,this._model,this._frameModel);this._flameChart.enableNetworkPane(this._captureNetworkSetting.get());this._addModeView(this._flameChart);}else if(viewMode===WebInspector.TimelinePanel.ViewMode.CallTree||viewMode===WebInspector.TimelinePanel.ViewMode.BottomUp){var innerView=viewMode===WebInspector.TimelinePanel.ViewMode.BottomUp?new WebInspector.BottomUpTimelineTreeView(this._model):new WebInspector.CallTreeTimelineTreeView(this._model);var treeView=new WebInspector.TimelineTreeModeView(this,innerView);this._addModeView(treeView);}
if(this._captureMemorySetting.get()&&viewMode!==WebInspector.TimelinePanel.ViewMode.CallTree&&viewMode!==WebInspector.TimelinePanel.ViewMode.BottomUp)
this._addModeView(new WebInspector.MemoryCountersGraph(this,this._model,[WebInspector.TimelineUIUtils.visibleEventsFilter()]));this.doResize();this.select(null);},_onNetworkChanged:function()
{if(this._flameChart)
this._flameChart.enableNetworkPane(this._captureNetworkSetting.get(),true);},_onCPUThrottlingChanged:function()
{if(!this._cpuThrottlingManager)
return;var value=Number.parseFloat(this._cpuThrottlingCombobox.selectedOption().value);this._cpuThrottlingManager.setRate(value);},_setUIControlsEnabled:function(enabled)
{function handler(toolbarButton)
{toolbarButton.setEnabled(enabled);}
this._recordingOptionUIControls.forEach(handler);},_startRecording:function(userInitiated)
{console.assert(!this._statusPane,"Status pane is already opened.");this._setState(WebInspector.TimelinePanel.State.StartPending);this._statusPane=new WebInspector.TimelinePanel.StatusPane();this._statusPane.addEventListener(WebInspector.TimelinePanel.StatusPane.Events.Finish,this._stopRecording,this);this._statusPane.showPane(this._statusPaneContainer);this._statusPane.updateStatus(WebInspector.UIString("Initializing recording\u2026"));this._autoRecordGeneration=userInitiated?null:Symbol("Generation");this._model.startRecording(true,this._captureJSProfileSetting.get(),this._captureMemorySetting.get(),this._captureLayersAndPicturesSetting.get(),this._captureFilmStripSetting&&this._captureFilmStripSetting.get());for(var i=0;i<this._overviewControls.length;++i)
this._overviewControls[i].timelineStarted();if(userInitiated)
WebInspector.userMetrics.actionTaken(WebInspector.UserMetrics.Action.TimelineStarted);this._setUIControlsEnabled(false);this._hideRecordingHelpMessage();},_stopRecording:function()
{this._statusPane.finish();this._statusPane.updateStatus(WebInspector.UIString("Retrieving timeline\u2026"));this._statusPane.updateProgressBar(WebInspector.UIString("Received"),0);this._setState(WebInspector.TimelinePanel.State.StopPending);this._autoRecordGeneration=null;this._model.stopRecording();this._setUIControlsEnabled(true);},_onSuspendStateChanged:function()
{this._updateTimelineControls();},_updateTimelineControls:function()
{var state=WebInspector.TimelinePanel.State;var title=this._state===state.Idle?WebInspector.UIString("Record"):this._state===state.Recording?WebInspector.UIString("Stop"):"";this._toggleRecordAction.setTitle(title);this._toggleRecordAction.setToggled(this._state===state.Recording);this._toggleRecordAction.setEnabled(this._state===state.Recording||this._state===state.Idle);this._panelToolbar.setEnabled(this._state!==state.Loading);this._dropTarget.setEnabled(this._state===state.Idle);},_toggleRecording:function()
{if(this._state===WebInspector.TimelinePanel.State.Idle)
this._startRecording(true);else if(this._state===WebInspector.TimelinePanel.State.Recording)
this._stopRecording();},_garbageCollectButtonClicked:function()
{var targets=WebInspector.targetManager.targets();for(var i=0;i<targets.length;++i)
targets[i].heapProfilerAgent().collectGarbage();},_onClearButtonClick:function()
{this._tracingModel.reset();this._model.reset();this._showRecordingHelpMessage();},_onRecordsCleared:function()
{this.requestWindowTimes(0,Infinity);delete this._selection;this._frameModel.reset();this._overviewPane.reset();for(var i=0;i<this._currentViews.length;++i)
this._currentViews[i].reset();for(var i=0;i<this._overviewControls.length;++i)
this._overviewControls[i].reset();this.select(null);delete this._filmStripModel;this._detailsSplitWidget.hideSidebar();},_onRecordingStarted:function(event)
{var fromFile=event.data&&event.data.fromFile;this._setState(fromFile?WebInspector.TimelinePanel.State.Loading:WebInspector.TimelinePanel.State.Recording);if(this._statusPane){this._statusPane.updateStatus(fromFile?WebInspector.UIString("Loading\u2026"):WebInspector.UIString("Recording\u2026"));this._statusPane.updateProgressBar(fromFile?WebInspector.UIString("Loaded"):WebInspector.UIString("Buffer usage"),0)
this._statusPane.startTimer();}},_onTracingBufferUsage:function(event)
{var usage=(event.data);if(this._statusPane)
this._statusPane.updateProgressBar(WebInspector.UIString("Buffer usage"),usage*100);},_onRetrieveEventsProgress:function(event)
{if(!this._statusPane)
return;this._statusPane.updateStatus(WebInspector.UIString("Retrieving timeline\u2026"));var usage=(event.data);this._statusPane.updateProgressBar(WebInspector.UIString("Received"),usage*100);},_showRecordingHelpMessage:function()
{function encloseWithTag(tagName,contents)
{var e=createElement(tagName);e.textContent=contents;return e;}
var recordNode=encloseWithTag("b",WebInspector.shortcutRegistry.shortcutDescriptorsForAction("timeline.toggle-recording")[0].name);var reloadNode=encloseWithTag("b",WebInspector.shortcutRegistry.shortcutDescriptorsForAction("main.reload")[0].name);var navigateNode=encloseWithTag("b",WebInspector.UIString("WASD"));var hintText=createElementWithClass("div");hintText.appendChild(WebInspector.formatLocalized("To capture a new timeline, click the record toolbar button or hit %s.",[recordNode]));hintText.createChild("br");hintText.appendChild(WebInspector.formatLocalized("To evaluate page load performance, hit %s to record the reload.",[reloadNode]));hintText.createChild("p");hintText.appendChild(WebInspector.formatLocalized("After recording, select an area of interest in the overview by dragging.",[]));hintText.createChild("br");hintText.appendChild(WebInspector.formatLocalized("Then, zoom and pan the timeline with the mousewheel and %s keys.",[navigateNode]));this._hideRecordingHelpMessage();this._helpMessageElement=this._searchableView.element.createChild("div","banner timeline-status-pane");this._helpMessageElement.appendChild(hintText);},_hideRecordingHelpMessage:function()
{if(this._helpMessageElement)
this._helpMessageElement.remove();delete this._helpMessageElement;},_onRecordingStopped:function()
{this._setState(WebInspector.TimelinePanel.State.Idle);this._frameModel.reset();this._frameModel.addTraceEvents(this._model.target(),this._model.inspectedTargetEvents(),this._model.sessionId()||"");this._overviewPane.reset();this._overviewPane.setBounds(this._model.minimumRecordTime(),this._model.maximumRecordTime());this._setAutoWindowTimes();this._refreshViews();for(var i=0;i<this._overviewControls.length;++i)
this._overviewControls[i].timelineStopped();this._setMarkers();this._overviewPane.scheduleUpdate();this._updateSearchHighlight(false,true);if(this._statusPane){this._statusPane.hide();delete this._statusPane;}
this._detailsSplitWidget.showBoth();},_setMarkers:function()
{var markers=new Map();var recordTypes=WebInspector.TimelineModel.RecordType;var zeroTime=this._model.minimumRecordTime();for(var record of this._model.eventDividerRecords()){if(record.type()===recordTypes.TimeStamp||record.type()===recordTypes.ConsoleTime)
continue;markers.set(record.startTime(),WebInspector.TimelineUIUtils.createDividerForRecord(record,zeroTime,0));}
this._overviewPane.setMarkers(markers);},_pageReloadRequested:function(event)
{if(this._state!==WebInspector.TimelinePanel.State.Idle||!this.isShowing())
return;this._startRecording(false);},_loadEventFired:function(event)
{if(this._state!==WebInspector.TimelinePanel.State.Recording||!this._autoRecordGeneration)
return;setTimeout(stopRecordingOnReload.bind(this,this._autoRecordGeneration),this._millisecondsToRecordAfterLoadEvent);function stopRecordingOnReload(recordGeneration)
{if(this._state!==WebInspector.TimelinePanel.State.Recording||this._autoRecordGeneration!==recordGeneration)
return;this._stopRecording();}},jumpToNextSearchResult:function()
{if(!this._searchResults||!this._searchResults.length)
return;var index=this._selectedSearchResult?this._searchResults.indexOf(this._selectedSearchResult):-1;this._jumpToSearchResult(index+1);},jumpToPreviousSearchResult:function()
{if(!this._searchResults||!this._searchResults.length)
return;var index=this._selectedSearchResult?this._searchResults.indexOf(this._selectedSearchResult):0;this._jumpToSearchResult(index-1);},supportsCaseSensitiveSearch:function()
{return false;},supportsRegexSearch:function()
{return false;},_jumpToSearchResult:function(index)
{this._selectSearchResult((index+this._searchResults.length)%this._searchResults.length);this._currentViews[0].highlightSearchResult(this._selectedSearchResult,this._searchRegex,true);},_selectSearchResult:function(index)
{this._selectedSearchResult=this._searchResults[index];this._searchableView.updateCurrentMatchIndex(index);},_clearHighlight:function()
{this._currentViews[0].highlightSearchResult(null);},_updateSearchHighlight:function(revealRecord,shouldJump,jumpBackwards)
{if(!this._searchRegex){this._clearHighlight();return;}
if(!this._searchResults)
this._updateSearchResults(shouldJump,jumpBackwards);this._currentViews[0].highlightSearchResult(this._selectedSearchResult,this._searchRegex,revealRecord);},_updateSearchResults:function(shouldJump,jumpBackwards)
{var searchRegExp=this._searchRegex;if(!searchRegExp)
return;var matches=[];function processRecord(record)
{if(record.endTime()<this._windowStartTime||record.startTime()>this._windowEndTime)
return;if(WebInspector.TimelineUIUtils.testContentMatching(record.traceEvent(),searchRegExp))
matches.push(record);}
this._model.forAllFilteredRecords([WebInspector.TimelineUIUtils.visibleEventsFilter()],processRecord.bind(this));var matchesCount=matches.length;if(matchesCount){this._searchResults=matches;this._searchableView.updateSearchMatchesCount(matchesCount);var selectedIndex=matches.indexOf(this._selectedSearchResult);if(shouldJump&&selectedIndex===-1)
selectedIndex=jumpBackwards?this._searchResults.length-1:0;this._selectSearchResult(selectedIndex);}else{this._searchableView.updateSearchMatchesCount(0);delete this._selectedSearchResult;}},searchCanceled:function()
{this._clearHighlight();delete this._searchResults;delete this._selectedSearchResult;delete this._searchRegex;},performSearch:function(searchConfig,shouldJump,jumpBackwards)
{var query=searchConfig.query;this._searchRegex=createPlainTextSearchRegex(query,"i");delete this._searchResults;this._updateSearchHighlight(true,shouldJump,jumpBackwards);},_updateSelectionDetails:function()
{switch(this._selection.type()){case WebInspector.TimelineSelection.Type.TraceEvent:var event=(this._selection.object());WebInspector.TimelineUIUtils.buildTraceEventDetails(event,this._model,this._detailsLinkifier,true,this._appendDetailsTabsForTraceEventAndShowDetails.bind(this,event));break;case WebInspector.TimelineSelection.Type.Frame:var frame=(this._selection.object());if(!this._filmStripModel)
this._filmStripModel=new WebInspector.FilmStripModel(this._tracingModel);var screenshotTime=frame.idle?frame.startTime:frame.endTime;var filmStripFrame=this._filmStripModel&&this._filmStripModel.frameByTimestamp(screenshotTime);if(filmStripFrame&&filmStripFrame.timestamp-frame.endTime>10)
filmStripFrame=null;this.showInDetails(WebInspector.TimelineUIUtils.generateDetailsContentForFrame(this._frameModel,frame,filmStripFrame));if(frame.layerTree){var layersView=this._layersView();layersView.showLayerTree(frame.layerTree,frame.paints);if(!this._detailsView.hasTab(WebInspector.TimelinePanel.DetailsTab.LayerViewer))
this._detailsView.appendTab(WebInspector.TimelinePanel.DetailsTab.LayerViewer,WebInspector.UIString("Layers"),layersView);}
break;case WebInspector.TimelineSelection.Type.NetworkRequest:var request=(this._selection.object());WebInspector.TimelineUIUtils.buildNetworkRequestDetails(request,this._model,this._detailsLinkifier).then(this.showInDetails.bind(this));break;case WebInspector.TimelineSelection.Type.Range:this._updateSelectedRangeStats(this._selection._startTime,this._selection._endTime);break;}
this._detailsView.updateContents(this._selection);},_frameForSelection:function(selection)
{switch(selection.type()){case WebInspector.TimelineSelection.Type.Frame:return(selection.object());case WebInspector.TimelineSelection.Type.Range:return null;case WebInspector.TimelineSelection.Type.TraceEvent:return this._frameModel.filteredFrames(selection._endTime,selection._endTime)[0];default:console.assert(false,"Should never be reached");return null;}},_jumpToFrame:function(offset)
{var currentFrame=this._frameForSelection(this._selection);if(!currentFrame)
return;var frames=this._frameModel.frames();var index=frames.indexOf(currentFrame);console.assert(index>=0,"Can't find current frame in the frame list");index=Number.constrain(index+offset,0,frames.length-1);var frame=frames[index];this._revealTimeRange(frame.startTime,frame.endTime);this.select(WebInspector.TimelineSelection.fromFrame(frame));return true;},_appendDetailsTabsForTraceEventAndShowDetails:function(event,content)
{this.showInDetails(content);if(event.name===WebInspector.TimelineModel.RecordType.Paint||event.name===WebInspector.TimelineModel.RecordType.RasterTask)
this._showEventInPaintProfiler(event);},_showEventInPaintProfiler:function(event,isCloseable)
{var target=this._model.target();if(!target)
return;var paintProfilerView=this._paintProfilerView();var hasProfileData=paintProfilerView.setEvent(target,event);if(!hasProfileData)
return;if(!this._detailsView.hasTab(WebInspector.TimelinePanel.DetailsTab.PaintProfiler))
this._detailsView.appendTab(WebInspector.TimelinePanel.DetailsTab.PaintProfiler,WebInspector.UIString("Paint Profiler"),paintProfilerView,undefined,undefined,isCloseable);},_updateSelectedRangeStats:function(startTime,endTime)
{this.showInDetails(WebInspector.TimelineUIUtils.buildRangeStats(this._model,startTime,endTime));},select:function(selection,preferredTab)
{if(!selection)
selection=WebInspector.TimelineSelection.fromRange(this._windowStartTime,this._windowEndTime);this._selection=selection;this._detailsLinkifier.reset();if(preferredTab)
this._detailsView.setPreferredTab(preferredTab);for(var view of this._currentViews)
view.setSelection(selection);this._updateSelectionDetails();},highlightEvent:function(event)
{for(var view of this._currentViews)
view.highlightEvent(event);},_revealTimeRange:function(startTime,endTime)
{var timeShift=0;if(this._windowEndTime<endTime)
timeShift=endTime-this._windowEndTime;else if(this._windowStartTime>startTime)
timeShift=startTime-this._windowStartTime;if(timeShift)
this.requestWindowTimes(this._windowStartTime+timeShift,this._windowEndTime+timeShift);},showInDetails:function(node)
{this._detailsView.setContent(node);},_handleDrop:function(dataTransfer)
{var items=dataTransfer.items;if(!items.length)
return;var item=items[0];if(item.kind==="string"){var url=dataTransfer.getData("text/uri-list");if(new WebInspector.ParsedURL(url).isValid)
this._loadFromURL(url);}else if(item.kind==="file"){var entry=items[0].webkitGetAsEntry();if(!entry.isFile)
return;entry.file(this._loadFromFile.bind(this));}},_setAutoWindowTimes:function()
{var tasks=this._model.mainThreadTasks();if(!tasks.length){this.requestWindowTimes(this._tracingModel.minimumRecordTime(),this._tracingModel.maximumRecordTime());return;}
function findLowUtilizationRegion(startIndex,stopIndex)
{var threshold=0.1;var cutIndex=startIndex;var cutTime=(tasks[cutIndex].startTime()+tasks[cutIndex].endTime())/2;var usedTime=0;var step=Math.sign(stopIndex-startIndex);for(var i=startIndex;i!==stopIndex;i+=step){var task=tasks[i];var taskTime=(task.startTime()+task.endTime())/2;var interval=Math.abs(cutTime-taskTime);if(usedTime<threshold*interval){cutIndex=i;cutTime=taskTime;usedTime=0;}
usedTime+=task.endTime()-task.startTime();}
return cutIndex;}
var rightIndex=findLowUtilizationRegion(tasks.length-1,0);var leftIndex=findLowUtilizationRegion(0,rightIndex);var leftTime=tasks[leftIndex].startTime();var rightTime=tasks[rightIndex].endTime();var span=rightTime-leftTime;leftTime=Math.max(leftTime-0.05*span,this._tracingModel.minimumRecordTime());rightTime=Math.min(rightTime+0.05*span,this._tracingModel.maximumRecordTime());this.requestWindowTimes(leftTime,rightTime);},__proto__:WebInspector.Panel.prototype}
WebInspector.TimelineTreeModeView=function(delegate,innerTreeView)
{WebInspector.VBox.call(this);this._treeView=innerTreeView;this._treeView.show(this.element);}
WebInspector.TimelineTreeModeView.prototype={dispose:function()
{},highlightSearchResult:function()
{},highlightEvent:function(event)
{},refreshRecords:function()
{},reset:function()
{},setSelection:function()
{},setWindowTimes:function(startTime,endTime)
{this._treeView.setRange(startTime,endTime);},view:function()
{return this;},__proto__:WebInspector.VBox.prototype}
WebInspector.TimelineDetailsView=function(timelineModel,delegate)
{WebInspector.TabbedPane.call(this);this.element.classList.add("timeline-details");var tabIds=WebInspector.TimelinePanel.DetailsTab;this._defaultDetailsWidget=new WebInspector.VBox();this._defaultDetailsWidget.element.classList.add("timeline-details-view");this._defaultDetailsContentElement=this._defaultDetailsWidget.element.createChild("div","timeline-details-view-body vbox");this.appendTab(tabIds.Details,WebInspector.UIString("Summary"),this._defaultDetailsWidget);this.setPreferredTab(tabIds.Details);this._rangeDetailViews=new Map();if(!Runtime.experiments.isEnabled("multipleTimelineViews")){var bottomUpView=new WebInspector.BottomUpTimelineTreeView(timelineModel);this.appendTab(tabIds.BottomUp,WebInspector.UIString("Bottom-Up"),bottomUpView);this._rangeDetailViews.set(tabIds.BottomUp,bottomUpView);var callTreeView=new WebInspector.CallTreeTimelineTreeView(timelineModel);this.appendTab(tabIds.CallTree,WebInspector.UIString("Call Tree"),callTreeView);this._rangeDetailViews.set(tabIds.CallTree,callTreeView);var eventsView=new WebInspector.EventsTimelineTreeView(timelineModel,delegate);this.appendTab(tabIds.Events,WebInspector.UIString("Event Log"),eventsView);this._rangeDetailViews.set(tabIds.Events,eventsView);}
this.addEventListener(WebInspector.TabbedPane.EventTypes.TabSelected,this._tabSelected,this);}
WebInspector.TimelineDetailsView.prototype={setContent:function(node)
{var allTabs=this.otherTabs(WebInspector.TimelinePanel.DetailsTab.Details);for(var i=0;i<allTabs.length;++i){if(!this._rangeDetailViews.has(allTabs[i]))
this.closeTab(allTabs[i]);}
this._defaultDetailsContentElement.removeChildren();this._defaultDetailsContentElement.appendChild(node);},updateContents:function(selection)
{this._selection=selection;var view=this.selectedTabId?this._rangeDetailViews.get(this.selectedTabId):null;if(view)
view.updateContents(selection);},appendTab:function(id,tabTitle,view,tabTooltip,userGesture,isCloseable)
{WebInspector.TabbedPane.prototype.appendTab.call(this,id,tabTitle,view,tabTooltip,userGesture,isCloseable);if(this._preferredTabId!==this.selectedTabId)
this.selectTab(id);},setPreferredTab:function(tabId)
{this._preferredTabId=tabId;},_tabSelected:function(event)
{if(!event.data.isUserGesture)
return;this.setPreferredTab(event.data.tabId);this.updateContents(this._selection);},__proto__:WebInspector.TabbedPane.prototype}
WebInspector.TimelineSelection=function(type,startTime,endTime,object)
{this._type=type;this._startTime=startTime;this._endTime=endTime;this._object=object||null;}
WebInspector.TimelineSelection.Type={Frame:"Frame",NetworkRequest:"NetworkRequest",TraceEvent:"TraceEvent",Range:"Range"};WebInspector.TimelineSelection.fromFrame=function(frame)
{return new WebInspector.TimelineSelection(WebInspector.TimelineSelection.Type.Frame,frame.startTime,frame.endTime,frame);}
WebInspector.TimelineSelection.fromNetworkRequest=function(request)
{return new WebInspector.TimelineSelection(WebInspector.TimelineSelection.Type.NetworkRequest,request.startTime,request.endTime||request.startTime,request);}
WebInspector.TimelineSelection.fromTraceEvent=function(event)
{return new WebInspector.TimelineSelection(WebInspector.TimelineSelection.Type.TraceEvent,event.startTime,event.endTime||(event.startTime+1),event);}
WebInspector.TimelineSelection.fromRange=function(startTime,endTime)
{return new WebInspector.TimelineSelection(WebInspector.TimelineSelection.Type.Range,startTime,endTime);}
WebInspector.TimelineSelection.prototype={type:function()
{return this._type;},object:function()
{return this._object;},startTime:function()
{return this._startTime;},endTime:function()
{return this._endTime;}};WebInspector.TimelineModeView=function()
{}
WebInspector.TimelineModeView.prototype={view:function(){},dispose:function(){},reset:function(){},refreshRecords:function(){},highlightSearchResult:function(record,regex,selectRecord){},setWindowTimes:function(startTime,endTime){},setSelection:function(selection){},highlightEvent:function(event){}}
WebInspector.TimelineModeViewDelegate=function(){}
WebInspector.TimelineModeViewDelegate.prototype={requestWindowTimes:function(startTime,endTime){},select:function(selection,preferredTab){},showInDetails:function(node){},highlightEvent:function(event){}}
WebInspector.TimelineCategoryFilter=function()
{WebInspector.TimelineModel.Filter.call(this);}
WebInspector.TimelineCategoryFilter.prototype={accept:function(event)
{return!WebInspector.TimelineUIUtils.eventStyle(event).category.hidden;},__proto__:WebInspector.TimelineModel.Filter.prototype}
WebInspector.TimelineIsLongFilter=function()
{WebInspector.TimelineModel.Filter.call(this);this._minimumRecordDuration=0;}
WebInspector.TimelineIsLongFilter.prototype={setMinimumRecordDuration:function(value)
{this._minimumRecordDuration=value;},accept:function(event)
{var duration=event.endTime?event.endTime-event.startTime:0;return duration>=this._minimumRecordDuration;},__proto__:WebInspector.TimelineModel.Filter.prototype}
WebInspector.TimelineTextFilter=function()
{WebInspector.TimelineModel.Filter.call(this);}
WebInspector.TimelineTextFilter.prototype={_setRegExp:function(regExp)
{this._regExp=regExp;},accept:function(event)
{return!this._regExp||WebInspector.TimelineUIUtils.testContentMatching(event,this._regExp);},__proto__:WebInspector.TimelineModel.Filter.prototype}
WebInspector.TimelineStaticFilter=function()
{WebInspector.TimelineModel.Filter.call(this);}
WebInspector.TimelineStaticFilter.prototype={accept:function(event)
{switch(event.name){case WebInspector.TimelineModel.RecordType.EventDispatch:return event.hasChildren;case WebInspector.TimelineModel.RecordType.JSFrame:return false;default:return true;}},__proto__:WebInspector.TimelineModel.Filter.prototype}
WebInspector.TimelinePanel.StatusPane=function()
{WebInspector.VBox.call(this,true);this.registerRequiredCSS("timeline/timelineStatusDialog.css");this.contentElement.classList.add("timeline-status-dialog");var statusLine=this.contentElement.createChild("div","status-dialog-line status");statusLine.createChild("div","label").textContent=WebInspector.UIString("Status");this._status=statusLine.createChild("div","content");var timeLine=this.contentElement.createChild("div","status-dialog-line time");timeLine.createChild("div","label").textContent=WebInspector.UIString("Time");this._time=timeLine.createChild("div","content");var progressLine=this.contentElement.createChild("div","status-dialog-line progress");this._progressLabel=progressLine.createChild("div","label");this._progressBar=progressLine.createChild("div","indicator-container").createChild("div","indicator");this._stopButton=createTextButton(WebInspector.UIString("Finish"),this._onFinish.bind(this));this.contentElement.createChild("div","stop-button").appendChild(this._stopButton);}
WebInspector.TimelinePanel.StatusPane.Events={Finish:"Finish"}
WebInspector.TimelinePanel.StatusPane.prototype={finish:function()
{this._stopTimer();this._stopButton.disabled=true;},hide:function()
{this.element.parentNode.classList.remove("tinted");this.element.remove();},showPane:function(parent)
{this.show(parent);parent.classList.add("tinted");},updateStatus:function(text)
{this._status.textContent=text;},updateProgressBar:function(activity,percent)
{this._progressLabel.textContent=activity;this._progressBar.style.width=percent.toFixed(1)+"%";this._updateTimer();},_onFinish:function()
{this.dispatchEventToListeners(WebInspector.TimelinePanel.StatusPane.Events.Finish);},startTimer:function()
{this._startTime=Date.now();this._timeUpdateTimer=setInterval(this._updateTimer.bind(this,false),1000);this._updateTimer();},_stopTimer:function()
{if(!this._timeUpdateTimer)
return;clearInterval(this._timeUpdateTimer);this._updateTimer(true);delete this._timeUpdateTimer;},_updateTimer:function(precise)
{if(!this._timeUpdateTimer)
return;var elapsed=(Date.now()-this._startTime)/1000;this._time.textContent=WebInspector.UIString("%s\u2009sec",elapsed.toFixed(precise?1:0));},__proto__:WebInspector.VBox.prototype}
WebInspector.TimelinePanel.show=function()
{WebInspector.inspectorView.setCurrentPanel(WebInspector.TimelinePanel.instance());}
WebInspector.TimelinePanel.instance=function()
{if(!WebInspector.TimelinePanel._instanceObject)
WebInspector.TimelinePanel._instanceObject=new WebInspector.TimelinePanel();return WebInspector.TimelinePanel._instanceObject;}
WebInspector.TimelinePanelFactory=function()
{}
WebInspector.TimelinePanelFactory.prototype={createPanel:function()
{return WebInspector.TimelinePanel.instance();}}
WebInspector.LoadTimelineHandler=function()
{}
WebInspector.LoadTimelineHandler.prototype={handleQueryParam:function(value)
{WebInspector.TimelinePanel.show();WebInspector.TimelinePanel.instance()._loadFromURL(value);}}
WebInspector.TimelinePanel.ActionDelegate=function()
{}
WebInspector.TimelinePanel.ActionDelegate.prototype={handleAction:function(context,actionId)
{var panel=WebInspector.context.flavor(WebInspector.TimelinePanel);console.assert(panel&&panel instanceof WebInspector.TimelinePanel);switch(actionId){case"timeline.toggle-recording":panel._toggleRecording();return true;case"timeline.save-to-file":panel._saveToFile();return true;case"timeline.load-from-file":panel._selectFileToLoad();return true;case"timeline.jump-to-previous-frame":panel._jumpToFrame(-1);return true;case"timeline.jump-to-next-frame":panel._jumpToFrame(1);return true;}
return false;}}
WebInspector.TimelineFilters=function()
{WebInspector.Object.call(this);this._categoryFilter=new WebInspector.TimelineCategoryFilter();this._durationFilter=new WebInspector.TimelineIsLongFilter();this._textFilter=new WebInspector.TimelineTextFilter();this._filters=[this._categoryFilter,this._durationFilter,this._textFilter];this._createFilterBar();}
WebInspector.TimelineFilters.Events={FilterChanged:Symbol("FilterChanged")};WebInspector.TimelineFilters._durationFilterPresetsMs=[0,1,15];WebInspector.TimelineFilters.prototype={filters:function()
{return this._filters;},searchRegExp:function()
{return this._textFilter._regExp;},filterButton:function()
{return this._filterBar.filterButton();},filtersWidget:function()
{return this._filterBar;},_createFilterBar:function()
{this._filterBar=new WebInspector.FilterBar("timelinePanel");this._textFilterUI=new WebInspector.TextFilterUI();this._textFilterUI.addEventListener(WebInspector.FilterUI.Events.FilterChanged,textFilterChanged,this);this._filterBar.addFilter(this._textFilterUI);var durationOptions=[];for(var durationMs of WebInspector.TimelineFilters._durationFilterPresetsMs){var durationOption={};if(!durationMs){durationOption.label=WebInspector.UIString("All");durationOption.title=WebInspector.UIString("Show all records");}else{durationOption.label=WebInspector.UIString("\u2265 %dms",durationMs);durationOption.title=WebInspector.UIString("Hide records shorter than %dms",durationMs);}
durationOption.value=durationMs;durationOptions.push(durationOption);}
var durationFilterUI=new WebInspector.ComboBoxFilterUI(durationOptions);durationFilterUI.addEventListener(WebInspector.FilterUI.Events.FilterChanged,durationFilterChanged,this);this._filterBar.addFilter(durationFilterUI);var categoryFiltersUI={};var categories=WebInspector.TimelineUIUtils.categories();for(var categoryName in categories){var category=categories[categoryName];if(!category.visible)
continue;var filter=new WebInspector.CheckboxFilterUI(category.name,category.title);filter.setColor(category.fillColorStop0,category.borderColor);categoryFiltersUI[category.name]=filter;filter.addEventListener(WebInspector.FilterUI.Events.FilterChanged,categoriesFilterChanged.bind(this,categoryName));this._filterBar.addFilter(filter);}
return this._filterBar;function textFilterChanged()
{var searchQuery=this._textFilterUI.value();this._textFilter._setRegExp(searchQuery?createPlainTextSearchRegex(searchQuery,"i"):null);this._notifyFiltersChanged();}
function durationFilterChanged()
{var duration=durationFilterUI.value();var minimumRecordDuration=parseInt(duration,10);this._durationFilter.setMinimumRecordDuration(minimumRecordDuration);this._notifyFiltersChanged();}
function categoriesFilterChanged(name)
{var categories=WebInspector.TimelineUIUtils.categories();categories[name].hidden=!categoryFiltersUI[name].checked();this._notifyFiltersChanged();}},_notifyFiltersChanged:function()
{this.dispatchEventToListeners(WebInspector.TimelineFilters.Events.FilterChanged);},__proto__:WebInspector.Object.prototype};WebInspector.CPUThrottlingManager=function()
{this._targets=[];this._throttlingRate=1.;WebInspector.targetManager.observeTargets(this);}
WebInspector.CPUThrottlingManager.prototype={setRate:function(value)
{this._throttlingRate=value;this._targets.forEach(target=>target.emulationAgent().setCPUThrottlingRate(value));},rate:function()
{return this._throttlingRate;},targetAdded:function(target)
{this._targets.push(target);target.emulationAgent().setCPUThrottlingRate(this._throttlingRate);},targetRemoved:function(target)
{this._targets.remove(target,true);},__proto__:WebInspector.Object.prototype};Runtime.cachedResources["timeline/invalidationsTree.css"]="/*\n * Copyright 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.header, .children, .content {\n    min-height: initial;\n    line-height: initial;\n}\n\n/* This TreeElement is always expanded and has no arrow.   */\n/* FIXME(crbug.com/475618): Implement this in TreeElement. */\n.children li::before {\n    display: none;\n}\n\n.content {\n    margin-bottom: 4px;\n}\n\n.content .stack-preview-container {\n    margin-left: 8px;\n}\n\n.content .node-list {\n    margin-left: 10px;\n}\n\n/*# sourceURL=timeline/invalidationsTree.css */";Runtime.cachedResources["timeline/timelineFlamechartPopover.css"]="/*\n * Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.timeline-flamechart-popover span {\n    margin-right: 5px;\n}\n\n.timeline-flamechart-popover span.timeline-info-network-time {\n    color: #009;\n}\n\n.timeline-flamechart-popover span.timeline-info-time {\n    color: #282;\n}\n\n.timeline-flamechart-popover span.timeline-info-warning {\n    color: #e44;\n}\n\n.timeline-flamechart-popover span.timeline-info-warning * {\n    color: inherit;\n}\n\n/*# sourceURL=timeline/timelineFlamechartPopover.css */";Runtime.cachedResources["timeline/timelinePanel.css"]="/*\n * Copyright (C) 2006, 2007, 2008 Apple Inc.  All rights reserved.\n * Copyright (C) 2009 Anthony Ricaud <rik@webkit.org>\n *\n * Redistribution and use in source and binary forms, with or without\n * modification, are permitted provided that the following conditions\n * are met:\n *\n * 1.  Redistributions of source code must retain the above copyright\n *     notice, this list of conditions and the following disclaimer.\n * 2.  Redistributions in binary form must reproduce the above copyright\n *     notice, this list of conditions and the following disclaimer in the\n *     documentation and/or other materials provided with the distribution.\n * 3.  Neither the name of Apple Computer, Inc. (\"Apple\") nor the names of\n *     its contributors may be used to endorse or promote products derived\n *     from this software without specific prior written permission.\n *\n * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS \"AS IS\" AND ANY\n * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED\n * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE\n * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY\n * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES\n * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;\n * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND\n * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF\n * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n */\n\n.panel.timeline > .toolbar {\n    border-bottom: 1px solid #dadada;\n}\n\n#timeline-overview-panel {\n    flex: none;\n    position: relative;\n    border-bottom: 1px solid rgb(140, 140, 140);\n}\n\n.panel.timeline .banner,\n.panel.layers .banner {\n    color: #777;\n    background-color: white;\n    display: flex;\n    justify-content: center;\n    align-items: center;\n    text-align: center;\n    padding: 20px;\n    position: absolute;\n    top: 0;\n    right: 0;\n    bottom: 0;\n    left: 0;\n    font-size: 13px;\n    overflow: auto;\n}\n\n.panel.timeline .banner a,\n.panel.layers .banner a {\n    color: inherit;\n}\n\n#timeline-overview-panel .timeline-graph-bar {\n    pointer-events: none;\n}\n\n#timeline-overview-grid {\n    background-color: rgb(255, 255, 255);\n}\n\n#timeline-overview-grid .timeline-grid-header {\n    height: 12px;\n}\n\n#timeline-overview-grid .resources-dividers-label-bar {\n    pointer-events: auto;\n    height: 12px;\n}\n\n#timeline-overview-grid .resources-divider-label {\n    top: 1px;\n}\n\n.timeline-details-split {\n    flex: auto;\n}\n\n.timeline-view-stack {\n    flex: auto;\n    display: flex;\n}\n\n#timeline-container .webkit-html-external-link,\n#timeline-container .webkit-html-resource-link {\n    color: inherit;\n}\n\n.timeline-graph-side.hovered {\n    background-color: rgba(0, 0, 0, 0.05) !important;\n}\n\n.timeline.panel .status-pane-container {\n    z-index: 1000;\n    pointer-events: none;\n    display: flex;\n    align-items: center;\n}\n\n.timeline.panel .status-pane-container.tinted {\n    background-color: hsla(0, 0%, 90%, 0.8);\n    pointer-events: auto;\n}\n\n#timeline-overview-panel .overview-strip {\n    margin-top: 2px;\n    justify-content: center;\n}\n\n#timeline-overview-panel .overview-strip .timeline-overview-strip-title {\n    color: #666;\n    font-size: 10px;\n    font-weight: bold;\n    z-index: 100;\n    background-color: rgba(255, 255, 255, 0.7);\n    padding: 0 4px;\n    position: absolute;\n    top: 0;\n    right: 0;\n}\n\n#timeline-overview-cpu-activity {\n    flex-basis: 25px;\n}\n\n#timeline-overview-network,\n#timeline-overview-framerate {\n    flex-basis: 20px;\n}\n\n#timeline-overview-filmstrip {\n    flex-basis: 40px;\n}\n\n#timeline-overview-memory {\n    flex-basis: 22px;\n}\n\n#timeline-overview-framerate::before,\n#timeline-overview-network::before,\n#timeline-overview-cpu-activity::before {\n    content: \"\";\n    position: absolute;\n    left: 0;\n    right: 0;\n    bottom: 0;\n    border-bottom: 1px solid hsla(0, 0%, 0%, 0.06);\n    z-index: -200;\n}\n\n.overview-strip .background {\n    z-index: -10;\n}\n\n#timeline-overview-responsiveness {\n    flex-basis: 6px;\n    margin-top: 1px !important;\n}\n\n#timeline-overview-input {\n    flex-basis: 6px;\n}\n\n#timeline-overview-pane {\n    flex: auto;\n    position: relative;\n    overflow: hidden;\n}\n\n#timeline-overview-container {\n    display: flex;\n    flex-direction: column;\n    flex: none;\n    position: relative;\n    overflow: hidden;\n}\n\n#timeline-overview-container canvas {\n    width: 100%;\n    height: 100%;\n}\n\n#timeline-graphs {\n    position: absolute;\n    left: 0;\n    right: 0;\n    max-height: 100%;\n    top: 20px;\n}\n\n.timeline-aggregated-legend-title {\n    display: inline-block;\n}\n\n.timeline-aggregated-legend-value {\n    display: inline-block;\n    width: 70px;\n    text-align: right;\n}\n\n.timeline-aggregated-legend-swatch {\n    display: inline-block;\n    width: 11px;\n    height: 11px;\n    margin: 0 6px;\n    position: relative;\n    top: 1px;\n    border: 1px solid;\n}\n\n.popover ul {\n    margin: 0;\n    padding: 0;\n    list-style-type: none;\n}\n\n#resources-container-content {\n    overflow: hidden;\n    min-height: 100%;\n}\n\n.memory-graph-label {\n    position: absolute;\n    right: 0;\n    bottom: 0;\n    font-size: 9px;\n    color: #888;\n    white-space: nowrap;\n    padding: 0 4px;\n    background-color: hsla(0, 0%, 100%, 0.8);\n}\n\n#memory-graphs-canvas-container {\n    overflow: hidden;\n    flex: auto;\n    position: relative;\n}\n\n#memory-counters-graph {\n    flex: auto;\n}\n\n#memory-graphs-canvas-container .memory-counter-marker {\n    position: absolute;\n    border-radius: 3px;\n    width: 5px;\n    height: 5px;\n    margin-left: -3px;\n    margin-top: -2px;\n}\n\n#memory-graphs-container .memory-counter-selector-swatches {\n    flex: 0 0 24px;\n    padding: 5px 0;\n    background-color: #eee;\n    border-bottom: 1px solid #ddd;\n}\n\n.memory-counter-selector-info {\n    flex: 0 0 auto;\n    margin-left: 5px;\n    white-space: nowrap;\n}\n\n.memory-counter-selector-info .range {\n    margin: 0 4px;\n    align-items: center;\n    display: inline-flex;\n}\n\n.memory-counter-value {\n    margin: 8px;\n}\n\n#counter-values-bar {\n    flex: 0 0 20px;\n    border-top: solid 1px lightgray;\n    width: 100%;\n    overflow: hidden;\n    line-height: 18px;\n}\n\n.image-preview-container {\n    background: transparent;\n    text-align: left;\n    border-spacing: 0;\n}\n\n.image-preview-container img {\n    max-width: 100px;\n    max-height: 100px;\n    background-image: url(Images/checker.png);\n    -webkit-user-select: text;\n    -webkit-user-drag: auto;\n}\n\n.image-container {\n    padding: 0;\n}\n\n.timeline-filters-header {\n    overflow: hidden;\n    flex: none;\n}\n\n.timeline-details {\n    vertical-align: top;\n}\n\n.timeline-details-title {\n    border-bottom: 1px solid #B8B8B8;\n    font-weight: bold;\n    padding-bottom: 5px;\n    padding-top: 0;\n    white-space: nowrap;\n}\n\n.timeline-details-row-title {\n    font-weight: bold;\n    text-align: right;\n    white-space: nowrap;\n}\n\n.timeline-details-row-data {\n    white-space: nowrap;\n}\n\n.timeline-details-view {\n    color: #333;\n    overflow: hidden;\n}\n\n.timeline-details-view-body {\n    flex: auto;\n    overflow: auto;\n    position: relative;\n    background-color: #f3f3f3;\n}\n\n.timeline-details-view-block {\n    flex: none;\n    display: flex;\n    box-shadow: #ccc 1px 1px 3px;\n    background-color: white;\n    flex-direction: column;\n    margin: 3px 4px;\n    padding-bottom: 5px;\n}\n\n.timeline-details-view-row {\n    padding-left: 10px;\n    flex-direction: row;\n    display: flex;\n    line-height: 20px;\n}\n\n.timeline-details-view-block .timeline-details-stack-values {\n    flex-direction: column !important;\n}\n\n.timeline-details-chip-title {\n    font-size: 13px;\n    padding: 8px;\n    display: flex;\n    align-items: center;\n}\n\n.timeline-details-chip-title > div {\n    width: 12px;\n    height: 12px;\n    display: inline-block;\n    margin-right: 4px;\n    content: \" \";\n}\n\n.timeline-details-view-row-title {\n    color: rgb(152, 152, 152);\n    overflow: hidden;\n}\n\n.timeline-details-warning {\n    background-color: rgba(250, 209, 209, 0.48);\n}\n\n.timeline-details-warning .timeline-details-view-row-title {\n    color: red;\n}\n\n.timeline-details-warning .timeline-details-view-row-value {\n    white-space: nowrap;\n    overflow: hidden;\n    text-overflow: ellipsis;\n}\n\n.timeline-details-view-row-value {\n    -webkit-user-select: text;\n    white-space: nowrap;\n    text-overflow: ellipsis;\n    overflow: hidden;\n    padding-left: 10px;\n}\n\n.timeline-details-view-row-value .stack-preview-container {\n    line-height: 11px;\n}\n\n.timeline-details-view-row-value .timeline-details-warning-marker {\n    white-space: nowrap;\n    text-overflow: ellipsis;\n    overflow: hidden;\n}\n\n.timeline-details-view-pie-chart-wrapper {\n    margin: 4px 0;\n}\n\n.timeline-details-view-pie-chart {\n    margin-top: 5px;\n}\n\n.timeline-details-view-pie-chart-total {\n    width: 100px;\n    margin-top: 10px;\n    text-align: center;\n}\n\n.timeline-details-view-row-stack-trace {\n    padding: 4px 0;\n    line-height: inherit;\n}\n\n.timeline-details-view-row-stack-trace div {\n    white-space: nowrap;\n    text-overflow: ellipsis;\n    line-height: 12px;\n}\n\n.timeline-aggregated-info-legend > div {\n    overflow: hidden;\n    white-space: nowrap;\n    text-overflow: ellipsis;\n}\n\n.timeline-flamechart {\n    overflow: hidden;\n}\n\n.timeline-status-pane.banner {\n    text-align: left !important;\n}\n\n.layer-tree,\n.profiler-log-view {\n    overflow: auto;\n}\n\n.layers-3d-view {\n    overflow: hidden;\n    -webkit-user-select: none;\n}\n\n.layers-3d-view canvas {\n    flex: 1 1;\n}\n\n.transform-control-panel {\n    white-space: nowrap;\n    flex: none;\n}\n\n.layer-details-view table td {\n    padding-left: 8px;\n}\n\n.layer-details-view table td:first-child {\n    font-weight: bold;\n}\n\n.layer-details-view .scroll-rect.active {\n    background-color: rgba(100, 100, 100, 0.2);\n}\n\n.paint-profiler-overview .banner {\n    z-index: 500;\n}\n\n.paint-profiler-canvas-container {\n    flex: auto;\n    position: relative;\n}\n\n.paint-profiler-overview {\n    background-color: #eee;\n}\n\n.paint-profiler-pie-chart {\n    width: 60px !important;\n    height: 60px !important;\n    padding: 2px;\n    overflow: hidden;\n    font-size: 10px;\n}\n\n.paint-profiler-canvas-container canvas {\n    z-index: 200;\n    background-color: white;\n    opacity: 0.95;\n    height: 100%;\n    width: 100%;\n}\n\n.paint-profiler-canvas-container .overview-grid-dividers-background,\n.paint-profiler-canvas-container .overview-grid-window {\n    bottom: 0;\n    height: auto;\n}\n\n.paint-profiler-canvas-container .overview-grid-window-resizer {\n    z-index: 2000;\n}\n\n.paint-profiler-image-view {\n    overflow: hidden;\n}\n\n.paint-profiler-image-view .paint-profiler-image-container {\n    -webkit-transform-origin: 0 0;\n}\n\n.paint-profiler-image-view .paint-profiler-image-container div {\n    border-color: rgba(100, 100, 100, 0.4);\n    border-style: solid;\n    z-index: 100;\n    position: absolute;\n    top: 0;\n    left: 0;\n}\n\n.paint-profiler-image-view img {\n    border: solid 1px black;\n}\n\n.layer-details-view ul {\n    list-style: none;\n    -webkit-padding-start: 0;\n    -webkit-margin-before: 0;\n    -webkit-margin-after: 0;\n}\n\n.layer-details-view a {\n    padding: 8px;\n    display: block;\n}\n\n.timeline-layers-view > div:last-child,\n.timeline-layers-view-properties > div:last-child {\n    background-color: #eee;\n}\n\n.timeline-layers-view-properties table {\n    width: 100%;\n    border-collapse: collapse;\n}\n\n.timeline-layers-view-properties td {\n    border: 1px solid #e1e1e1;\n    line-height: 22px;\n}\n\n.timeline-paint-profiler-log-split > div:last-child {\n    background-color: #eee;\n    z-index: 0;\n}\n\n.timeline-gap {\n    flex: none;\n}\n\n.timeline-filmstrip-preview {\n    margin-top: 10px;\n    max-width: 200px;\n    max-height: 200px;\n    cursor: pointer;\n    border: 1px solid #ddd;\n}\n\n.timeline-overview-popover .frame .time {\n    display: none;\n}\n\n.timeline-overview-popover .frame .thumbnail img {\n    max-width: 200px;\n}\n\n.timeline-tree-view {\n    display: flex;\n    overflow: hidden;\n}\n\n.timeline-tree-view > .toolbar {\n    border-bottom: 1px solid #dadada;\n}\n\n.timeline-tree-view .data-grid {\n    border: none;\n    flex: auto;\n}\n\n.timeline-tree-view .data-grid .data-container {\n    overflow-y: scroll;\n}\n\n.timeline-tree-view .data-grid.data-grid-fits-viewport .corner {\n    display: table-cell;\n}\n\n.timeline-tree-view .data-grid table.data {\n    background: white;\n}\n\n.timeline-tree-view .data-grid tr:not(.selected) .highlight {\n    background-color: rgb(255, 230, 179);\n}\n\n.timeline-tree-view .data-grid tr:hover td:not(.bottom-filler-td) {\n    background-color: rgba(0, 0, 0, 0.1);\n}\n\n.timeline-tree-view .data-grid td.numeric-column {\n    text-align: right;\n    position: relative;\n}\n\n.timeline-tree-view .data-grid div.background-percent-bar {\n    float: right;\n}\n\n.timeline-tree-view .data-grid span.percent-column {\n    color: #888;\n    width: 44px;\n    display: inline-block;\n}\n\n.timeline-tree-view .data-grid tr.selected span {\n    color: inherit;\n}\n\n.timeline-tree-view .data-grid .name-container {\n    display: flex;\n    align-items: center;\n}\n\n.timeline-tree-view .data-grid .name-container div {\n    flex: none;\n}\n\n.timeline-tree-view .data-grid .name-container .activity-icon {\n    width: 10px;\n    height: 10px;\n    margin: 0 4px 0 2px;\n    border: 1px solid rgba(0, 0, 0, 0.05);\n}\n\n.timeline-tree-view .data-grid .name-container .activity-warning::after {\n    content: \"[deopt]\";\n    margin: 0 4px;\n    line-height: 12px;\n    font-size: 10px;\n    color: #777;\n}\n\n.timeline-tree-view .data-grid tr.selected .name-container .activity-warning::after {\n    color: white;\n}\n\n.timeline-tree-view .data-grid .name-container .activity-link {\n    flex: auto;\n    text-align: right;\n    overflow: hidden;\n    text-overflow: ellipsis;\n    margin-left: 5px;\n}\n\n.timeline-tree-view .data-grid .background-bar-container {\n    position: absolute;\n    left: 3px;\n    right: 0;\n}\n\n.timeline-tree-view .data-grid .background-bar {\n    float: right;\n    height: 15px;\n    background-color: hsla(43, 84%, 64%, 0.2);\n    border-bottom: 1px solid hsl(43, 84%, 64%);\n}\n\n.timeline-tree-view .data-grid .selected .background-bar {\n    background-color: rgba(255, 255, 255, 0.25);\n    border-bottom-color: transparent;\n}\n\n.timeline-tree-view .timeline-details-view-body .banner {\n    background-color: inherit;\n}\n\n.timeline-details #filter-input-field {\n    width: 120px;\n}\n\n.timeline-tree-view .data-grid .header-container {\n    height: 21px;\n}\n\n.timeline-tree-view .data-grid .data-container {\n    top: 21px;\n}\n\n.timeline-tree-view .data-grid th {\n    border-bottom: 1px solid #ddd;\n    background-color: #f3f3f3\n}\n\n.timeline-stack-view-header {\n    height: 26px;\n    background-color: white;\n    padding: 6px 10px;\n    color: #5a5a5a;\n}\n\n/*# sourceURL=timeline/timelinePanel.css */";Runtime.cachedResources["timeline/timelineStatusDialog.css"]="/*\n * Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.timeline-status-dialog {\n    display: flex;\n    flex-direction: column;\n    padding: 12px 16px;\n    align-self: center;\n    background-color: white;\n    border: 1px solid lightgrey;\n    box-shadow: grey 0 0 14px;\n    margin-top: -1px;\n}\n\n.status-dialog-line {\n    margin: 2px;\n    height: 14px;\n    display: flex;\n    align-items: baseline;\n}\n\n.status-dialog-line .label {\n    display: inline-block;\n    width: 80px;\n    text-align: right;\n    color: #aaa;\n    margin-right: 10px;\n}\n\n.timeline-status-dialog .progress .indicator-container {\n    display: inline-block;\n    width: 200px;\n    height: 8px;\n    background-color: #f4f4f4;\n    display: inline-block;\n    margin: 0 10px 0 0;\n}\n\n.timeline-status-dialog .progress .indicator {\n    background-color: rgb(112, 166, 255);\n    height: 100%;\n    width: 0;\n    margin: 0;\n}\n\n.timeline-status-dialog .stop-button {\n    margin-top: 8px;\n    height: 100%;\n    align-self: center;\n}\n\n/*# sourceURL=timeline/timelineStatusDialog.css */";WebInspector.DataGrid=function(columnsArray,editCallback,deleteCallback,refreshCallback,contextMenuCallback)
{this.element=createElementWithClass("div","data-grid");WebInspector.appendStyle(this.element,"ui_lazy/dataGrid.css");this.element.tabIndex=0;this.element.addEventListener("keydown",this._keyDown.bind(this),false);var headerContainer=createElementWithClass("div","header-container");this._headerTable=headerContainer.createChild("table","header");this._headerTableHeaders={};this._scrollContainer=createElementWithClass("div","data-container");this._dataTable=this._scrollContainer.createChild("table","data");this._dataTable.addEventListener("mousedown",this._mouseDownInDataTable.bind(this));this._dataTable.addEventListener("click",this._clickInDataTable.bind(this),true);this._dataTable.addEventListener("contextmenu",this._contextMenuInDataTable.bind(this),true);if(editCallback)
this._dataTable.addEventListener("dblclick",this._ondblclick.bind(this),false);this._editCallback=editCallback;this._deleteCallback=deleteCallback;this._refreshCallback=refreshCallback;this._contextMenuCallback=contextMenuCallback;this.element.appendChild(headerContainer);this.element.appendChild(this._scrollContainer);this._headerRow=createElement("tr");this._headerTableColumnGroup=createElement("colgroup");this._dataTableColumnGroup=createElement("colgroup");this._topFillerRow=createElementWithClass("tr","data-grid-filler-row revealed");this._bottomFillerRow=createElementWithClass("tr","data-grid-filler-row revealed");this.setVerticalPadding(0,0);this._inline=false;this._columnsArray=columnsArray;this._visibleColumnsArray=columnsArray;this._columns={};this._cellClass=null;for(var i=0;i<columnsArray.length;++i){var column=columnsArray[i];var columnIdentifier=column.identifier=column.id||i;this._columns[columnIdentifier]=column;if(column.disclosure)
this.disclosureColumnIdentifier=columnIdentifier;var cell=createElement("th");cell.className=columnIdentifier+"-column";cell.columnIdentifier=String(columnIdentifier);this._headerTableHeaders[columnIdentifier]=cell;var div=createElement("div");if(column.titleDOMFragment)
div.appendChild(column.titleDOMFragment);else
div.textContent=column.title;cell.appendChild(div);if(column.sort){cell.classList.add(column.sort);this._sortColumnCell=cell;}
if(column.sortable){cell.addEventListener("click",this._clickInHeaderCell.bind(this),false);cell.classList.add("sortable");cell.createChild("div","sort-order-icon-container").createChild("div","sort-order-icon");}}
this._headerTable.appendChild(this._headerTableColumnGroup);this.headerTableBody.appendChild(this._headerRow);this._dataTable.appendChild(this._dataTableColumnGroup);this.dataTableBody.appendChild(this._topFillerRow);this.dataTableBody.appendChild(this._bottomFillerRow);this._refreshHeader();this._editing=false;this.selectedNode=null;this.expandNodesWhenArrowing=false;this.setRootNode(new WebInspector.DataGridNode());this.indentWidth=15;this._resizers=[];this._columnWidthsInitialized=false;this._cornerWidth=WebInspector.DataGrid.CornerWidth;this._resizeMethod=WebInspector.DataGrid.ResizeMethod.Nearest;}
WebInspector.DataGrid.CornerWidth=14;WebInspector.DataGrid.ColumnDescriptor;WebInspector.DataGrid.Events={SelectedNode:"SelectedNode",DeselectedNode:"DeselectedNode",SortingChanged:"SortingChanged",ColumnsResized:"ColumnsResized"}
WebInspector.DataGrid.Order={Ascending:"sort-ascending",Descending:"sort-descending"}
WebInspector.DataGrid.Align={Center:"center",Right:"right"}
WebInspector.DataGrid.prototype={setCellClass:function(cellClass)
{this._cellClass=cellClass;},_refreshHeader:function()
{this._headerTableColumnGroup.removeChildren();this._dataTableColumnGroup.removeChildren();this._headerRow.removeChildren();this._topFillerRow.removeChildren();this._bottomFillerRow.removeChildren();for(var i=0;i<this._visibleColumnsArray.length;++i){var column=this._visibleColumnsArray[i];var columnIdentifier=column.identifier;var headerColumn=this._headerTableColumnGroup.createChild("col");var dataColumn=this._dataTableColumnGroup.createChild("col");if(column.width){headerColumn.style.width=column.width;dataColumn.style.width=column.width;}
this._headerRow.appendChild(this._headerTableHeaders[columnIdentifier]);this._topFillerRow.createChild("td","top-filler-td");this._bottomFillerRow.createChild("td","bottom-filler-td").columnIdentifier_=columnIdentifier;}
this._headerRow.createChild("th","corner");this._topFillerRow.createChild("td","corner").classList.add("top-filler-td");this._bottomFillerRow.createChild("td","corner").classList.add("bottom-filler-td");this._headerTableColumnGroup.createChild("col","corner");this._dataTableColumnGroup.createChild("col","corner");},setVerticalPadding:function(top,bottom)
{this._topFillerRow.style.height=top+"px";if(top||bottom)
this._bottomFillerRow.style.height=bottom+"px";else
this._bottomFillerRow.style.height="auto";},setRootNode:function(rootNode)
{if(this._rootNode){this._rootNode.removeChildren();this._rootNode.dataGrid=null;this._rootNode._isRoot=false;}
this._rootNode=rootNode;rootNode._isRoot=true;rootNode.hasChildren=false;rootNode._expanded=true;rootNode._revealed=true;rootNode.selectable=false;rootNode.dataGrid=this;},rootNode:function()
{return this._rootNode;},_ondblclick:function(event)
{if(this._editing||this._editingNode)
return;var columnIdentifier=this.columnIdentifierFromNode(event.target);if(!columnIdentifier||!this._columns[columnIdentifier].editable)
return;this._startEditing(event.target);},_startEditingColumnOfDataGridNode:function(node,cellIndex)
{this._editing=true;this._editingNode=node;this._editingNode.select();var element=this._editingNode._element.children[cellIndex];WebInspector.InplaceEditor.startEditing(element,this._startEditingConfig(element));element.getComponentSelection().setBaseAndExtent(element,0,element,1);},_startEditing:function(target)
{var element=target.enclosingNodeOrSelfWithNodeName("td");if(!element)
return;this._editingNode=this.dataGridNodeFromNode(target);if(!this._editingNode){if(!this.creationNode)
return;this._editingNode=this.creationNode;}
if(this._editingNode.isCreationNode)
return this._startEditingColumnOfDataGridNode(this._editingNode,this._nextEditableColumn(-1));this._editing=true;WebInspector.InplaceEditor.startEditing(element,this._startEditingConfig(element));element.getComponentSelection().setBaseAndExtent(element,0,element,1);},renderInline:function()
{this.element.classList.add("inline");this._cornerWidth=0;this._inline=true;this.updateWidths();},_startEditingConfig:function(element)
{return new WebInspector.InplaceEditor.Config(this._editingCommitted.bind(this),this._editingCancelled.bind(this),element.textContent);},_editingCommitted:function(element,newText,oldText,context,moveDirection)
{var columnIdentifier=this.columnIdentifierFromNode(element);if(!columnIdentifier){this._editingCancelled(element);return;}
var column=this._columns[columnIdentifier];var cellIndex=this._visibleColumnsArray.indexOf(column);var textBeforeEditing=this._editingNode.data[columnIdentifier];var currentEditingNode=this._editingNode;function moveToNextIfNeeded(wasChange){if(!moveDirection)
return;if(moveDirection==="forward"){var firstEditableColumn=this._nextEditableColumn(-1);if(currentEditingNode.isCreationNode&&cellIndex===firstEditableColumn&&!wasChange)
return;var nextEditableColumn=this._nextEditableColumn(cellIndex);if(nextEditableColumn!==-1)
return this._startEditingColumnOfDataGridNode(currentEditingNode,nextEditableColumn);var nextDataGridNode=currentEditingNode.traverseNextNode(true,null,true);if(nextDataGridNode)
return this._startEditingColumnOfDataGridNode(nextDataGridNode,firstEditableColumn);if(currentEditingNode.isCreationNode&&wasChange){this.addCreationNode(false);return this._startEditingColumnOfDataGridNode(this.creationNode,firstEditableColumn);}
return;}
if(moveDirection==="backward"){var prevEditableColumn=this._nextEditableColumn(cellIndex,true);if(prevEditableColumn!==-1)
return this._startEditingColumnOfDataGridNode(currentEditingNode,prevEditableColumn);var lastEditableColumn=this._nextEditableColumn(this._visibleColumnsArray.length,true);var nextDataGridNode=currentEditingNode.traversePreviousNode(true,true);if(nextDataGridNode)
return this._startEditingColumnOfDataGridNode(nextDataGridNode,lastEditableColumn);return;}}
if(textBeforeEditing==newText){this._editingCancelled(element);moveToNextIfNeeded.call(this,false);return;}
this._editingNode.data[columnIdentifier]=newText;this._editCallback(this._editingNode,columnIdentifier,textBeforeEditing,newText);if(this._editingNode.isCreationNode)
this.addCreationNode(false);this._editingCancelled(element);moveToNextIfNeeded.call(this,true);},_editingCancelled:function(element)
{this._editing=false;this._editingNode=null;},_nextEditableColumn:function(cellIndex,moveBackward)
{var increment=moveBackward?-1:1;var columns=this._visibleColumnsArray;for(var i=cellIndex+increment;(i>=0)&&(i<columns.length);i+=increment){if(columns[i].editable)
return i;}
return-1;},sortColumnIdentifier:function()
{if(!this._sortColumnCell)
return null;return this._sortColumnCell.columnIdentifier;},sortOrder:function()
{if(!this._sortColumnCell||this._sortColumnCell.classList.contains(WebInspector.DataGrid.Order.Ascending))
return WebInspector.DataGrid.Order.Ascending;if(this._sortColumnCell.classList.contains(WebInspector.DataGrid.Order.Descending))
return WebInspector.DataGrid.Order.Descending;return null;},isSortOrderAscending:function()
{return!this._sortColumnCell||this._sortColumnCell.classList.contains(WebInspector.DataGrid.Order.Ascending);},get headerTableBody()
{if("_headerTableBody"in this)
return this._headerTableBody;this._headerTableBody=this._headerTable.getElementsByTagName("tbody")[0];if(!this._headerTableBody){this._headerTableBody=this.element.ownerDocument.createElement("tbody");this._headerTable.insertBefore(this._headerTableBody,this._headerTable.tFoot);}
return this._headerTableBody;},get dataTableBody()
{if("_dataTableBody"in this)
return this._dataTableBody;this._dataTableBody=this._dataTable.getElementsByTagName("tbody")[0];if(!this._dataTableBody){this._dataTableBody=this.element.ownerDocument.createElement("tbody");this._dataTable.insertBefore(this._dataTableBody,this._dataTable.tFoot);}
return this._dataTableBody;},_autoSizeWidths:function(widths,minPercent,maxPercent)
{if(minPercent)
minPercent=Math.min(minPercent,Math.floor(100/widths.length));var totalWidth=0;for(var i=0;i<widths.length;++i)
totalWidth+=widths[i];var totalPercentWidth=0;for(var i=0;i<widths.length;++i){var width=Math.round(100*widths[i]/totalWidth);if(minPercent&&width<minPercent)
width=minPercent;else if(maxPercent&&width>maxPercent)
width=maxPercent;totalPercentWidth+=width;widths[i]=width;}
var recoupPercent=totalPercentWidth-100;while(minPercent&&recoupPercent>0){for(var i=0;i<widths.length;++i){if(widths[i]>minPercent){--widths[i];--recoupPercent;if(!recoupPercent)
break;}}}
while(maxPercent&&recoupPercent<0){for(var i=0;i<widths.length;++i){if(widths[i]<maxPercent){++widths[i];++recoupPercent;if(!recoupPercent)
break;}}}
return widths;},autoSizeColumns:function(minPercent,maxPercent,maxDescentLevel)
{var widths=[];for(var i=0;i<this._columnsArray.length;++i)
widths.push((this._columnsArray[i].title||"").length);maxDescentLevel=maxDescentLevel||0;var children=this._enumerateChildren(this._rootNode,[],maxDescentLevel+1);for(var i=0;i<children.length;++i){var node=children[i];for(var j=0;j<this._columnsArray.length;++j){var text=node.data[this._columnsArray[j].identifier]||"";if(text.length>widths[j])
widths[j]=text.length;}}
widths=this._autoSizeWidths(widths,minPercent,maxPercent);for(var i=0;i<this._columnsArray.length;++i)
this._columnsArray[i].weight=widths[i];this._columnWidthsInitialized=false;this.updateWidths();},_enumerateChildren:function(rootNode,result,maxLevel)
{if(!rootNode._isRoot)
result.push(rootNode);if(!maxLevel)
return;for(var i=0;i<rootNode.children.length;++i)
this._enumerateChildren(rootNode.children[i],result,maxLevel-1);return result;},onResize:function()
{this.updateWidths();},updateWidths:function()
{var headerTableColumns=this._headerTableColumnGroup.children;var tableWidth=this.element.offsetWidth-this._cornerWidth;var numColumns=headerTableColumns.length-1;if(!this._columnWidthsInitialized&&this.element.offsetWidth){for(var i=0;i<numColumns;i++){var columnWidth=this.headerTableBody.rows[0].cells[i].offsetWidth;var column=this._visibleColumnsArray[i];if(!column.weight)
column.weight=100*columnWidth/tableWidth;}
this._columnWidthsInitialized=true;}
this._applyColumnWeights();},setName:function(name)
{this._columnWeightsSetting=WebInspector.settings.createSetting("dataGrid-"+name+"-columnWeights",{});this._loadColumnWeights();},_loadColumnWeights:function()
{if(!this._columnWeightsSetting)
return;var weights=this._columnWeightsSetting.get();for(var i=0;i<this._columnsArray.length;++i){var column=this._columnsArray[i];var weight=weights[column.identifier];if(weight)
column.weight=weight;}
this._applyColumnWeights();},_saveColumnWeights:function()
{if(!this._columnWeightsSetting)
return;var weights={};for(var i=0;i<this._columnsArray.length;++i){var column=this._columnsArray[i];weights[column.identifier]=column.weight;}
this._columnWeightsSetting.set(weights);},wasShown:function()
{this._loadColumnWeights();},willHide:function()
{},_applyColumnWeights:function()
{var tableWidth=this.element.offsetWidth-this._cornerWidth;if(tableWidth<=0)
return;var sumOfWeights=0.0;for(var i=0;i<this._visibleColumnsArray.length;++i)
sumOfWeights+=this._visibleColumnsArray[i].weight;var sum=0;var lastOffset=0;for(var i=0;i<this._visibleColumnsArray.length;++i){sum+=this._visibleColumnsArray[i].weight;var offset=(sum*tableWidth/sumOfWeights)|0;var width=(offset-lastOffset)+"px";this._headerTableColumnGroup.children[i].style.width=width;this._dataTableColumnGroup.children[i].style.width=width;lastOffset=offset;}
this._positionResizers();this.dispatchEventToListeners(WebInspector.DataGrid.Events.ColumnsResized);},setColumnsVisiblity:function(columnsVisibility)
{this._visibleColumnsArray=[];for(var i=0;i<this._columnsArray.length;++i){var column=this._columnsArray[i];if(columnsVisibility[column.identifier])
this._visibleColumnsArray.push(column);}
this._refreshHeader();this._applyColumnWeights();var nodes=this._enumerateChildren(this.rootNode(),[],-1);for(var i=0;i<nodes.length;++i)
nodes[i].refresh();},get scrollContainer()
{return this._scrollContainer;},_positionResizers:function()
{var headerTableColumns=this._headerTableColumnGroup.children;var numColumns=headerTableColumns.length-1;var left=[];var resizers=this._resizers;while(resizers.length>numColumns-1)
resizers.pop().remove();for(var i=0;i<numColumns-1;i++){left[i]=(left[i-1]||0)+this.headerTableBody.rows[0].cells[i].offsetWidth;}
for(var i=0;i<numColumns-1;i++){var resizer=resizers[i];if(!resizer){resizer=createElement("div");resizer.__index=i;resizer.classList.add("data-grid-resizer");WebInspector.installDragHandle(resizer,this._startResizerDragging.bind(this),this._resizerDragging.bind(this),this._endResizerDragging.bind(this),"col-resize");this.element.appendChild(resizer);resizers.push(resizer);}
if(resizer.__position!==left[i]){resizer.__position=left[i];resizer.style.left=left[i]+"px";}}},addCreationNode:function(hasChildren)
{if(this.creationNode)
this.creationNode.makeNormal();var emptyData={};for(var column in this._columns)
emptyData[column]=null;this.creationNode=new WebInspector.CreationDataGridNode(emptyData,hasChildren);this.rootNode().appendChild(this.creationNode);},_keyDown:function(event)
{if(!this.selectedNode||event.shiftKey||event.metaKey||event.ctrlKey||this._editing)
return;var handled=false;var nextSelectedNode;if(event.keyIdentifier==="Up"&&!event.altKey){nextSelectedNode=this.selectedNode.traversePreviousNode(true);while(nextSelectedNode&&!nextSelectedNode.selectable)
nextSelectedNode=nextSelectedNode.traversePreviousNode(true);handled=nextSelectedNode?true:false;}else if(event.keyIdentifier==="Down"&&!event.altKey){nextSelectedNode=this.selectedNode.traverseNextNode(true);while(nextSelectedNode&&!nextSelectedNode.selectable)
nextSelectedNode=nextSelectedNode.traverseNextNode(true);handled=nextSelectedNode?true:false;}else if(event.keyIdentifier==="Left"){if(this.selectedNode.expanded){if(event.altKey)
this.selectedNode.collapseRecursively();else
this.selectedNode.collapse();handled=true;}else if(this.selectedNode.parent&&!this.selectedNode.parent._isRoot){handled=true;if(this.selectedNode.parent.selectable){nextSelectedNode=this.selectedNode.parent;handled=nextSelectedNode?true:false;}else if(this.selectedNode.parent)
this.selectedNode.parent.collapse();}}else if(event.keyIdentifier==="Right"){if(!this.selectedNode.revealed){this.selectedNode.reveal();handled=true;}else if(this.selectedNode.hasChildren){handled=true;if(this.selectedNode.expanded){nextSelectedNode=this.selectedNode.children[0];handled=nextSelectedNode?true:false;}else{if(event.altKey)
this.selectedNode.expandRecursively();else
this.selectedNode.expand();}}}else if(event.keyCode===8||event.keyCode===46){if(this._deleteCallback){handled=true;this._deleteCallback(this.selectedNode);}}else if(isEnterKey(event)){if(this._editCallback){handled=true;this._startEditing(this.selectedNode._element.children[this._nextEditableColumn(-1)]);}}
if(nextSelectedNode){nextSelectedNode.reveal();nextSelectedNode.select();}
if(handled)
event.consume(true);},updateSelectionBeforeRemoval:function(root,onlyAffectsSubtree)
{var ancestor=this.selectedNode;while(ancestor&&ancestor!==root)
ancestor=ancestor.parent;if(!ancestor)
return;var nextSelectedNode;for(ancestor=root;ancestor&&!ancestor.nextSibling;ancestor=ancestor.parent){}
if(ancestor)
nextSelectedNode=ancestor.nextSibling;while(nextSelectedNode&&!nextSelectedNode.selectable)
nextSelectedNode=nextSelectedNode.traverseNextNode(true);if(!nextSelectedNode||nextSelectedNode.isCreationNode){nextSelectedNode=root.traversePreviousNode(true);while(nextSelectedNode&&!nextSelectedNode.selectable)
nextSelectedNode=nextSelectedNode.traversePreviousNode(true);}
if(nextSelectedNode){nextSelectedNode.reveal();nextSelectedNode.select();}else{this.selectedNode.deselect();}},dataGridNodeFromNode:function(target)
{var rowElement=target.enclosingNodeOrSelfWithNodeName("tr");return rowElement&&rowElement._dataGridNode;},columnIdentifierFromNode:function(target)
{var cellElement=target.enclosingNodeOrSelfWithNodeName("td");return cellElement&&cellElement.columnIdentifier_;},_clickInHeaderCell:function(event)
{var cell=event.target.enclosingNodeOrSelfWithNodeName("th");if(!cell||(cell.columnIdentifier===undefined)||!cell.classList.contains("sortable"))
return;var sortOrder=WebInspector.DataGrid.Order.Ascending;if((cell===this._sortColumnCell)&&this.isSortOrderAscending())
sortOrder=WebInspector.DataGrid.Order.Descending;if(this._sortColumnCell)
this._sortColumnCell.classList.remove(WebInspector.DataGrid.Order.Ascending,WebInspector.DataGrid.Order.Descending);this._sortColumnCell=cell;cell.classList.add(sortOrder);this.dispatchEventToListeners(WebInspector.DataGrid.Events.SortingChanged);},markColumnAsSortedBy:function(columnIdentifier,sortOrder)
{if(this._sortColumnCell)
this._sortColumnCell.classList.remove(WebInspector.DataGrid.Order.Ascending,WebInspector.DataGrid.Order.Descending);this._sortColumnCell=this._headerTableHeaders[columnIdentifier];this._sortColumnCell.classList.add(sortOrder);},headerTableHeader:function(columnIdentifier)
{return this._headerTableHeaders[columnIdentifier];},_mouseDownInDataTable:function(event)
{var gridNode=this.dataGridNodeFromNode(event.target);if(!gridNode||!gridNode.selectable)
return;if(gridNode.isEventWithinDisclosureTriangle(event))
return;var columnIdentifier=this.columnIdentifierFromNode(event.target);if(columnIdentifier&&this._columns[columnIdentifier].nonSelectable)
return;if(event.metaKey){if(gridNode.selected)
gridNode.deselect();else
gridNode.select();}else
gridNode.select();},_contextMenuInDataTable:function(event)
{var contextMenu=new WebInspector.ContextMenu(event);var gridNode=this.dataGridNodeFromNode(event.target);if(this._refreshCallback&&(!gridNode||gridNode!==this.creationNode))
contextMenu.appendItem(WebInspector.UIString("Refresh"),this._refreshCallback.bind(this));if(gridNode&&gridNode.selectable&&!gridNode.isEventWithinDisclosureTriangle(event)){if(this._editCallback){if(gridNode===this.creationNode)
contextMenu.appendItem(WebInspector.UIString.capitalize("Add ^new"),this._startEditing.bind(this,event.target));else{var columnIdentifier=this.columnIdentifierFromNode(event.target);if(columnIdentifier&&this._columns[columnIdentifier].editable)
contextMenu.appendItem(WebInspector.UIString("Edit \"%s\"",this._columns[columnIdentifier].title),this._startEditing.bind(this,event.target));}}
if(this._deleteCallback&&gridNode!==this.creationNode)
contextMenu.appendItem(WebInspector.UIString.capitalize("Delete"),this._deleteCallback.bind(this,gridNode));if(this._contextMenuCallback)
this._contextMenuCallback(contextMenu,gridNode);}
contextMenu.show();},_clickInDataTable:function(event)
{var gridNode=this.dataGridNodeFromNode(event.target);if(!gridNode||!gridNode.hasChildren)
return;if(!gridNode.isEventWithinDisclosureTriangle(event))
return;if(gridNode.expanded){if(event.altKey)
gridNode.collapseRecursively();else
gridNode.collapse();}else{if(event.altKey)
gridNode.expandRecursively();else
gridNode.expand();}},setResizeMethod:function(method)
{this._resizeMethod=method;},_startResizerDragging:function(event)
{this._currentResizer=event.target;return true;},_resizerDragging:function(event)
{var resizer=this._currentResizer;if(!resizer)
return;var dragPoint=event.clientX-this.element.totalOffsetLeft();var firstRowCells=this.headerTableBody.rows[0].cells;var leftEdgeOfPreviousColumn=0;var leftCellIndex=resizer.__index;var rightCellIndex=leftCellIndex+1;for(var i=0;i<leftCellIndex;i++)
leftEdgeOfPreviousColumn+=firstRowCells[i].offsetWidth;if(this._resizeMethod===WebInspector.DataGrid.ResizeMethod.Last){rightCellIndex=this._resizers.length;}else if(this._resizeMethod===WebInspector.DataGrid.ResizeMethod.First){leftEdgeOfPreviousColumn+=firstRowCells[leftCellIndex].offsetWidth-firstRowCells[0].offsetWidth;leftCellIndex=0;}
var rightEdgeOfNextColumn=leftEdgeOfPreviousColumn+firstRowCells[leftCellIndex].offsetWidth+firstRowCells[rightCellIndex].offsetWidth;var leftMinimum=leftEdgeOfPreviousColumn+this.ColumnResizePadding;var rightMaximum=rightEdgeOfNextColumn-this.ColumnResizePadding;if(leftMinimum>rightMaximum)
return;dragPoint=Number.constrain(dragPoint,leftMinimum,rightMaximum);var position=(dragPoint-this.CenterResizerOverBorderAdjustment);resizer.__position=position;resizer.style.left=position+"px";var pxLeftColumn=(dragPoint-leftEdgeOfPreviousColumn)+"px";this._headerTableColumnGroup.children[leftCellIndex].style.width=pxLeftColumn;this._dataTableColumnGroup.children[leftCellIndex].style.width=pxLeftColumn;var pxRightColumn=(rightEdgeOfNextColumn-dragPoint)+"px";this._headerTableColumnGroup.children[rightCellIndex].style.width=pxRightColumn;this._dataTableColumnGroup.children[rightCellIndex].style.width=pxRightColumn;var leftColumn=this._visibleColumnsArray[leftCellIndex];var rightColumn=this._visibleColumnsArray[rightCellIndex];if(leftColumn.weight||rightColumn.weight){var sumOfWeights=leftColumn.weight+rightColumn.weight;var delta=rightEdgeOfNextColumn-leftEdgeOfPreviousColumn;leftColumn.weight=(dragPoint-leftEdgeOfPreviousColumn)*sumOfWeights/delta;rightColumn.weight=(rightEdgeOfNextColumn-dragPoint)*sumOfWeights/delta;}
this._positionResizers();event.preventDefault();this.dispatchEventToListeners(WebInspector.DataGrid.Events.ColumnsResized);},columnOffset:function(columnId)
{if(!this.element.offsetWidth)
return 0;for(var i=1;i<this._visibleColumnsArray.length;++i){if(columnId===this._visibleColumnsArray[i].identifier){if(this._resizers[i-1])
return this._resizers[i-1].__position;}}
return 0;},_endResizerDragging:function(event)
{this._currentResizer=null;this._saveColumnWeights();this.dispatchEventToListeners(WebInspector.DataGrid.Events.ColumnsResized);},asWidget:function()
{if(!this._dataGridWidget)
this._dataGridWidget=new WebInspector.DataGridWidget(this);return this._dataGridWidget;},ColumnResizePadding:24,CenterResizerOverBorderAdjustment:3,__proto__:WebInspector.Object.prototype}
WebInspector.DataGrid.ResizeMethod={Nearest:"nearest",First:"first",Last:"last"}
WebInspector.DataGridNode=function(data,hasChildren)
{this._element=null;this._expanded=false;this._selected=false;this._depth;this._revealed;this._attached=false;this._savedPosition=null;this._shouldRefreshChildren=true;this._data=data||{};this.hasChildren=hasChildren||false;this.children=[];this.dataGrid=null;this.parent=null;this.previousSibling=null;this.nextSibling=null;this.disclosureToggleWidth=10;}
WebInspector.DataGridNode.prototype={selectable:true,_isRoot:false,element:function()
{if(!this._element){this.createElement();this.createCells();}
return(this._element);},createElement:function()
{this._element=createElement("tr");this._element._dataGridNode=this;if(this.hasChildren)
this._element.classList.add("parent");if(this.expanded)
this._element.classList.add("expanded");if(this.selected)
this._element.classList.add("selected");if(this.revealed)
this._element.classList.add("revealed");},createCells:function()
{this._element.removeChildren();var columnsArray=this.dataGrid._visibleColumnsArray;for(var i=0;i<columnsArray.length;++i)
this._element.appendChild(this.createCell(columnsArray[i].identifier));this._element.appendChild(this._createTDWithClass("corner"));},get data()
{return this._data;},set data(x)
{this._data=x||{};this.refresh();},get revealed()
{if(this._revealed!==undefined)
return this._revealed;var currentAncestor=this.parent;while(currentAncestor&&!currentAncestor._isRoot){if(!currentAncestor.expanded){this._revealed=false;return false;}
currentAncestor=currentAncestor.parent;}
this._revealed=true;return true;},set hasChildren(x)
{if(this._hasChildren===x)
return;this._hasChildren=x;if(!this._element)
return;this._element.classList.toggle("parent",this._hasChildren);this._element.classList.toggle("expanded",this._hasChildren&&this.expanded);},get hasChildren()
{return this._hasChildren;},set revealed(x)
{if(this._revealed===x)
return;this._revealed=x;if(this._element)
this._element.classList.toggle("revealed",this._revealed);for(var i=0;i<this.children.length;++i)
this.children[i].revealed=x&&this.expanded;},get depth()
{if(this._depth!==undefined)
return this._depth;if(this.parent&&!this.parent._isRoot)
this._depth=this.parent.depth+1;else
this._depth=0;return this._depth;},get leftPadding()
{return this.depth*this.dataGrid.indentWidth;},get shouldRefreshChildren()
{return this._shouldRefreshChildren;},set shouldRefreshChildren(x)
{this._shouldRefreshChildren=x;if(x&&this.expanded)
this.expand();},get selected()
{return this._selected;},set selected(x)
{if(x)
this.select();else
this.deselect();},get expanded()
{return this._expanded;},set expanded(x)
{if(x)
this.expand();else
this.collapse();},refresh:function()
{if(!this.dataGrid)
this._element=null;if(!this._element)
return;this.createCells();},_createTDWithClass:function(className)
{var cell=createElementWithClass("td",className);var cellClass=this.dataGrid._cellClass;if(cellClass)
cell.classList.add(cellClass);return cell;},createTD:function(columnIdentifier)
{var cell=this._createTDWithClass(columnIdentifier+"-column");cell.columnIdentifier_=columnIdentifier;var alignment=this.dataGrid._columns[columnIdentifier].align;if(alignment)
cell.classList.add(alignment);if(columnIdentifier===this.dataGrid.disclosureColumnIdentifier){cell.classList.add("disclosure");if(this.leftPadding)
cell.style.setProperty("padding-left",this.leftPadding+"px");}
return cell;},createCell:function(columnIdentifier)
{var cell=this.createTD(columnIdentifier);var data=this.data[columnIdentifier];if(data instanceof Node){cell.appendChild(data);}else{cell.textContent=data;if(this.dataGrid._columns[columnIdentifier].longText)
cell.title=data;}
return cell;},nodeSelfHeight:function()
{return 16;},appendChild:function(child)
{this.insertChild(child,this.children.length);},insertChild:function(child,index)
{if(!child)
throw("insertChild: Node can't be undefined or null.");if(child.parent===this){var currentIndex=this.children.indexOf(child);if(currentIndex<0)
console.assert(false,"Inconsistent DataGrid state");if(currentIndex===index)
return;if(currentIndex<index)
--index;}
child.remove();this.children.splice(index,0,child);this.hasChildren=true;child.parent=this;child.dataGrid=this.dataGrid;child.recalculateSiblings(index);child._depth=undefined;child._revealed=undefined;child._attached=false;child._shouldRefreshChildren=true;var current=child.children[0];while(current){current.dataGrid=this.dataGrid;current._depth=undefined;current._revealed=undefined;current._attached=false;current._shouldRefreshChildren=true;current=current.traverseNextNode(false,child,true);}
if(this.expanded)
child._attach();if(!this.revealed)
child.revealed=false;},remove:function()
{if(this.parent)
this.parent.removeChild(this);},removeChild:function(child)
{if(!child)
throw("removeChild: Node can't be undefined or null.");if(child.parent!==this)
throw("removeChild: Node is not a child of this node.");if(this.dataGrid)
this.dataGrid.updateSelectionBeforeRemoval(child,false);child._detach();this.children.remove(child,true);if(child.previousSibling)
child.previousSibling.nextSibling=child.nextSibling;if(child.nextSibling)
child.nextSibling.previousSibling=child.previousSibling;child.dataGrid=null;child.parent=null;child.nextSibling=null;child.previousSibling=null;if(this.children.length<=0)
this.hasChildren=false;},removeChildren:function()
{if(this.dataGrid)
this.dataGrid.updateSelectionBeforeRemoval(this,true);for(var i=0;i<this.children.length;++i){var child=this.children[i];child._detach();child.dataGrid=null;child.parent=null;child.nextSibling=null;child.previousSibling=null;}
this.children=[];this.hasChildren=false;},recalculateSiblings:function(myIndex)
{if(!this.parent)
return;var previousChild=this.parent.children[myIndex-1]||null;if(previousChild)
previousChild.nextSibling=this;this.previousSibling=previousChild;var nextChild=this.parent.children[myIndex+1]||null;if(nextChild)
nextChild.previousSibling=this;this.nextSibling=nextChild;},collapse:function()
{if(this._isRoot)
return;if(this._element)
this._element.classList.remove("expanded");this._expanded=false;for(var i=0;i<this.children.length;++i)
this.children[i].revealed=false;},collapseRecursively:function()
{var item=this;while(item){if(item.expanded)
item.collapse();item=item.traverseNextNode(false,this,true);}},populate:function(){},expand:function()
{if(!this.hasChildren||this.expanded)
return;if(this._isRoot)
return;if(this.revealed&&!this._shouldRefreshChildren)
for(var i=0;i<this.children.length;++i)
this.children[i].revealed=true;if(this._shouldRefreshChildren){for(var i=0;i<this.children.length;++i)
this.children[i]._detach();this.populate();if(this._attached){for(var i=0;i<this.children.length;++i){var child=this.children[i];if(this.revealed)
child.revealed=true;child._attach();}}
this._shouldRefreshChildren=false;}
if(this._element)
this._element.classList.add("expanded");this._expanded=true;},expandRecursively:function()
{var item=this;while(item){item.expand();item=item.traverseNextNode(false,this);}},reveal:function()
{if(this._isRoot)
return;var currentAncestor=this.parent;while(currentAncestor&&!currentAncestor._isRoot){if(!currentAncestor.expanded)
currentAncestor.expand();currentAncestor=currentAncestor.parent;}
this.element().scrollIntoViewIfNeeded(false);},select:function(supressSelectedEvent)
{if(!this.dataGrid||!this.selectable||this.selected)
return;if(this.dataGrid.selectedNode)
this.dataGrid.selectedNode.deselect();this._selected=true;this.dataGrid.selectedNode=this;if(this._element)
this._element.classList.add("selected");if(!supressSelectedEvent)
this.dataGrid.dispatchEventToListeners(WebInspector.DataGrid.Events.SelectedNode);},revealAndSelect:function()
{if(this._isRoot)
return;this.reveal();this.select();},deselect:function(supressDeselectedEvent)
{if(!this.dataGrid||this.dataGrid.selectedNode!==this||!this.selected)
return;this._selected=false;this.dataGrid.selectedNode=null;if(this._element)
this._element.classList.remove("selected");if(!supressDeselectedEvent)
this.dataGrid.dispatchEventToListeners(WebInspector.DataGrid.Events.DeselectedNode);},traverseNextNode:function(skipHidden,stayWithin,dontPopulate,info)
{if(!dontPopulate&&this.hasChildren)
this.populate();if(info)
info.depthChange=0;var node=(!skipHidden||this.revealed)?this.children[0]:null;if(node&&(!skipHidden||this.expanded)){if(info)
info.depthChange=1;return node;}
if(this===stayWithin)
return null;node=(!skipHidden||this.revealed)?this.nextSibling:null;if(node)
return node;node=this;while(node&&!node._isRoot&&!((!skipHidden||node.revealed)?node.nextSibling:null)&&node.parent!==stayWithin){if(info)
info.depthChange-=1;node=node.parent;}
if(!node)
return null;return(!skipHidden||node.revealed)?node.nextSibling:null;},traversePreviousNode:function(skipHidden,dontPopulate)
{var node=(!skipHidden||this.revealed)?this.previousSibling:null;if(!dontPopulate&&node&&node.hasChildren)
node.populate();while(node&&((!skipHidden||(node.revealed&&node.expanded))?node.children[node.children.length-1]:null)){if(!dontPopulate&&node.hasChildren)
node.populate();node=((!skipHidden||(node.revealed&&node.expanded))?node.children[node.children.length-1]:null);}
if(node)
return node;if(!this.parent||this.parent._isRoot)
return null;return this.parent;},isEventWithinDisclosureTriangle:function(event)
{if(!this.hasChildren)
return false;var cell=event.target.enclosingNodeOrSelfWithNodeName("td");if(!cell||!cell.classList.contains("disclosure"))
return false;var left=cell.totalOffsetLeft()+this.leftPadding;return event.pageX>=left&&event.pageX<=left+this.disclosureToggleWidth;},_attach:function()
{if(!this.dataGrid||this._attached)
return;this._attached=true;var previousNode=this.traversePreviousNode(true,true);var previousElement=previousNode?previousNode.element():this.dataGrid._topFillerRow;this.dataGrid.dataTableBody.insertBefore(this.element(),previousElement.nextSibling);if(this.expanded)
for(var i=0;i<this.children.length;++i)
this.children[i]._attach();},_detach:function()
{if(!this._attached)
return;this._attached=false;if(this._element)
this._element.remove();for(var i=0;i<this.children.length;++i)
this.children[i]._detach();this.wasDetached();},wasDetached:function()
{},savePosition:function()
{if(this._savedPosition)
return;if(!this.parent)
throw("savePosition: Node must have a parent.");this._savedPosition={parent:this.parent,index:this.parent.children.indexOf(this)};},restorePosition:function()
{if(!this._savedPosition)
return;if(this.parent!==this._savedPosition.parent)
this._savedPosition.parent.insertChild(this,this._savedPosition.index);this._savedPosition=null;},__proto__:WebInspector.Object.prototype}
WebInspector.CreationDataGridNode=function(data,hasChildren)
{WebInspector.DataGridNode.call(this,data,hasChildren);this.isCreationNode=true;}
WebInspector.CreationDataGridNode.prototype={makeNormal:function()
{this.isCreationNode=false;},__proto__:WebInspector.DataGridNode.prototype}
WebInspector.DataGridWidget=function(dataGrid)
{WebInspector.VBox.call(this);this._dataGrid=dataGrid;this.element.appendChild(dataGrid.element);}
WebInspector.DataGridWidget.prototype={wasShown:function()
{this._dataGrid.wasShown();},willHide:function()
{this._dataGrid.willHide();},onResize:function()
{this._dataGrid.onResize();},elementsToRestoreScrollPositionsFor:function()
{return[this._dataGrid._scrollContainer];},detachChildWidgets:function()
{WebInspector.Widget.prototype.detachChildWidgets.call(this);for(var dataGrid of this._dataGrids)
this.element.removeChild(dataGrid.element);this._dataGrids=[];},__proto__:WebInspector.VBox.prototype};WebInspector.ViewportDataGrid=function(columnsArray,editCallback,deleteCallback,refreshCallback,contextMenuCallback)
{WebInspector.DataGrid.call(this,columnsArray,editCallback,deleteCallback,refreshCallback,contextMenuCallback);this._scrollContainer.addEventListener("scroll",this._onScroll.bind(this),true);this._scrollContainer.addEventListener("mousewheel",this._onWheel.bind(this),true);this._visibleNodes=[];this._flatNodes=null;this._inline=false;this._wheelTarget=null;this._hiddenWheelTarget=null;this._stickToBottom=false;this._atBottom=true;this._lastScrollTop=0;this.setRootNode(new WebInspector.ViewportDataGridNode());}
WebInspector.ViewportDataGrid.prototype={onResize:function()
{if(this._stickToBottom&&this._atBottom)
this._scrollContainer.scrollTop=this._scrollContainer.scrollHeight-this._scrollContainer.clientHeight;this.scheduleUpdate();WebInspector.DataGrid.prototype.onResize.call(this);},setStickToBottom:function(stick)
{this._stickToBottom=stick;},_onWheel:function(event)
{this._wheelTarget=event.target?event.target.enclosingNodeOrSelfWithNodeName("tr"):null;},_onScroll:function(event)
{this._atBottom=this._scrollContainer.isScrolledToBottom();if(this._lastScrollTop!==this._scrollContainer.scrollTop)
this.scheduleUpdate();},scheduleUpdateStructure:function()
{this._flatNodes=null;this.scheduleUpdate();},scheduleUpdate:function()
{if(this._updateAnimationFrameId)
return;this._updateAnimationFrameId=this.element.window().requestAnimationFrame(this._update.bind(this));},updateInstantlyForTests:function()
{if(!this._updateAnimationFrameId)
return;this.element.window().cancelAnimationFrame(this._updateAnimationFrameId);this._update();},renderInline:function()
{this._inline=true;WebInspector.DataGrid.prototype.renderInline.call(this);this._update();},_flatNodesList:function()
{if(this._flatNodes)
return this._flatNodes;var flatNodes=[];var children=[this._rootNode.children];var counters=[0];var depth=0;while(depth>=0){var node=children[depth][counters[depth]++];if(!node){depth--;continue;}
flatNodes.push(node);node.setDepth(depth);if(node._expanded&&node.children.length){depth++;children[depth]=node.children;counters[depth]=0;}}
this._flatNodes=flatNodes;return this._flatNodes;},_calculateVisibleNodes:function(clientHeight,scrollTop)
{var nodes=this._flatNodesList();if(this._inline)
return{topPadding:0,bottomPadding:0,contentHeight:0,visibleNodes:nodes,offset:0};var size=nodes.length;var i=0;var y=0;for(;i<size&&y+nodes[i].nodeSelfHeight()<scrollTop;++i)
y+=nodes[i].nodeSelfHeight();var start=i;var topPadding=y;for(;i<size&&y<scrollTop+clientHeight;++i)
y+=nodes[i].nodeSelfHeight();var end=i;var bottomPadding=0;for(;i<size;++i)
bottomPadding+=nodes[i].nodeSelfHeight();return{topPadding:topPadding,bottomPadding:bottomPadding,contentHeight:y-topPadding,visibleNodes:nodes.slice(start,end),offset:start};},_contentHeight:function()
{var nodes=this._flatNodesList();var result=0;for(var i=0,size=nodes.length;i<size;++i)
result+=nodes[i].nodeSelfHeight();return result;},_update:function()
{delete this._updateAnimationFrameId;var clientHeight=this._scrollContainer.clientHeight;var scrollTop=this._scrollContainer.scrollTop;var currentScrollTop=scrollTop;var maxScrollTop=Math.max(0,this._contentHeight()-clientHeight);if(this._stickToBottom&&this._atBottom)
scrollTop=maxScrollTop;scrollTop=Math.min(maxScrollTop,scrollTop);this._atBottom=scrollTop===maxScrollTop;var viewportState=this._calculateVisibleNodes(clientHeight,scrollTop);var visibleNodes=viewportState.visibleNodes;var visibleNodesSet=new Set(visibleNodes);if(this._hiddenWheelTarget&&this._hiddenWheelTarget!==this._wheelTarget){this._hiddenWheelTarget.remove();this._hiddenWheelTarget=null;}
for(var i=0;i<this._visibleNodes.length;++i){var oldNode=this._visibleNodes[i];if(!visibleNodesSet.has(oldNode)&&oldNode.attached()){var element=oldNode._element;if(element===this._wheelTarget)
this._hiddenWheelTarget=oldNode.abandonElement();else
element.remove();oldNode.wasDetached();}}
var previousElement=this._topFillerRow;if(previousElement.nextSibling===this._hiddenWheelTarget)
previousElement=this._hiddenWheelTarget;var tBody=this.dataTableBody;var offset=viewportState.offset;for(var i=0;i<visibleNodes.length;++i){var node=visibleNodes[i];var element=node.element();node.willAttach();element.classList.toggle("odd",(offset+i)%2===0);tBody.insertBefore(element,previousElement.nextSibling);previousElement=element;}
this.setVerticalPadding(viewportState.topPadding,viewportState.bottomPadding);var contentFits=viewportState.contentHeight<=clientHeight;this.element.classList.toggle("data-grid-fits-viewport",contentFits&&viewportState.topPadding+viewportState.bottomPadding===0);this._lastScrollTop=scrollTop;if(scrollTop!==currentScrollTop)
this._scrollContainer.scrollTop=scrollTop;this._visibleNodes=visibleNodes;},_revealViewportNode:function(node)
{var nodes=this._flatNodesList();var index=nodes.indexOf(node);if(index===-1)
return;var fromY=0;for(var i=0;i<index;++i)
fromY+=nodes[i].nodeSelfHeight();var toY=fromY+node.nodeSelfHeight();var scrollTop=this._scrollContainer.scrollTop;if(scrollTop>fromY){scrollTop=fromY;this._atBottom=false;}else if(scrollTop+this._scrollContainer.offsetHeight<toY){scrollTop=toY-this._scrollContainer.offsetHeight;}
this._scrollContainer.scrollTop=scrollTop;},__proto__:WebInspector.DataGrid.prototype}
WebInspector.ViewportDataGridNode=function(data,hasChildren)
{WebInspector.DataGridNode.call(this,data,hasChildren);this._stale=false;}
WebInspector.ViewportDataGridNode.prototype={element:function()
{if(!this._element){this.createElement();this.createCells();this._stale=false;}
if(this._stale){this.createCells();this._stale=false;}
return(this._element);},setDepth:function(depth)
{this._depth=depth;},insertChild:function(child,index)
{if(child.parent===this){var currentIndex=this.children.indexOf(child);if(currentIndex<0)
console.assert(false,"Inconsistent DataGrid state");if(currentIndex===index)
return;if(currentIndex<index)
--index;}
child.remove();child.parent=this;child.dataGrid=this.dataGrid;if(!this.children.length)
this.hasChildren=true;this.children.splice(index,0,child);child.recalculateSiblings(index);if(this._expanded)
this.dataGrid.scheduleUpdateStructure();},removeChild:function(child)
{if(this.dataGrid)
this.dataGrid.updateSelectionBeforeRemoval(child,false);if(child.previousSibling)
child.previousSibling.nextSibling=child.nextSibling;if(child.nextSibling)
child.nextSibling.previousSibling=child.previousSibling;if(child.parent!==this)
throw("removeChild: Node is not a child of this node.");child._unlink();this.children.remove(child,true);if(!this.children.length)
this.hasChildren=false;if(this._expanded)
this.dataGrid.scheduleUpdateStructure();},removeChildren:function()
{if(this.dataGrid)
this.dataGrid.updateSelectionBeforeRemoval(this,true);for(var i=0;i<this.children.length;++i)
this.children[i]._unlink();this.children=[];if(this._expanded)
this.dataGrid.scheduleUpdateStructure();},_unlink:function()
{if(this.attached()){this._element.remove();this.wasDetached();}
this.dataGrid=null;this.parent=null;this.nextSibling=null;this.previousSibling=null;},collapse:function()
{if(!this._expanded)
return;this._expanded=false;if(this._element)
this._element.classList.remove("expanded");this.dataGrid.scheduleUpdateStructure();},expand:function()
{if(this._expanded)
return;WebInspector.DataGridNode.prototype.expand.call(this);this.dataGrid.scheduleUpdateStructure();},willAttach:function(){},attached:function()
{return!!(this.dataGrid&&this._element&&this._element.parentElement);},refresh:function()
{if(this.attached()){this._stale=true;this.dataGrid.scheduleUpdate();}else{this._element=null;}},abandonElement:function()
{var result=this._element;if(result)
result.style.display="none";this._element=null;return result;},reveal:function()
{this.dataGrid._revealViewportNode(this);},__proto__:WebInspector.DataGridNode.prototype};WebInspector.SortableDataGrid=function(columnsArray,editCallback,deleteCallback,refreshCallback,contextMenuCallback)
{WebInspector.ViewportDataGrid.call(this,columnsArray,editCallback,deleteCallback,refreshCallback,contextMenuCallback);this._sortingFunction=WebInspector.SortableDataGrid.TrivialComparator;this.setRootNode(new WebInspector.SortableDataGridNode());}
WebInspector.SortableDataGrid.NodeComparator;WebInspector.SortableDataGrid.TrivialComparator=function(a,b)
{return 0;}
WebInspector.SortableDataGrid.NumericComparator=function(columnIdentifier,a,b)
{var aValue=a.data[columnIdentifier];var bValue=b.data[columnIdentifier];var aNumber=Number(aValue instanceof Node?aValue.textContent:aValue);var bNumber=Number(bValue instanceof Node?bValue.textContent:bValue);return aNumber<bNumber?-1:(aNumber>bNumber?1:0);}
WebInspector.SortableDataGrid.StringComparator=function(columnIdentifier,a,b)
{var aValue=a.data[columnIdentifier];var bValue=b.data[columnIdentifier];var aString=aValue instanceof Node?aValue.textContent:String(aValue);var bString=bValue instanceof Node?bValue.textContent:String(bValue);return aString<bString?-1:(aString>bString?1:0);}
WebInspector.SortableDataGrid.Comparator=function(comparator,reverseMode,a,b)
{return reverseMode?comparator(b,a):comparator(a,b);}
WebInspector.SortableDataGrid.create=function(columnNames,values)
{var numColumns=columnNames.length;if(!numColumns)
return null;var columns=[];for(var i=0;i<columnNames.length;++i)
columns.push({title:columnNames[i],width:columnNames[i].length,sortable:true});var nodes=[];for(var i=0;i<values.length/numColumns;++i){var data={};for(var j=0;j<columnNames.length;++j)
data[j]=values[numColumns*i+j];var node=new WebInspector.SortableDataGridNode(data);node.selectable=false;nodes.push(node);}
var dataGrid=new WebInspector.SortableDataGrid(columns);var length=nodes.length;var rootNode=dataGrid.rootNode();for(var i=0;i<length;++i)
rootNode.appendChild(nodes[i]);dataGrid.addEventListener(WebInspector.DataGrid.Events.SortingChanged,sortDataGrid);function sortDataGrid()
{var nodes=dataGrid.rootNode().children;var sortColumnIdentifier=dataGrid.sortColumnIdentifier();if(!sortColumnIdentifier)
return;var columnIsNumeric=true;for(var i=0;i<nodes.length;i++){var value=nodes[i].data[sortColumnIdentifier];if(isNaN(value instanceof Node?value.textContent:value)){columnIsNumeric=false;break;}}
var comparator=columnIsNumeric?WebInspector.SortableDataGrid.NumericComparator:WebInspector.SortableDataGrid.StringComparator;dataGrid.sortNodes(comparator.bind(null,sortColumnIdentifier),!dataGrid.isSortOrderAscending());}
return dataGrid;}
WebInspector.SortableDataGrid.prototype={insertChild:function(node)
{var root=(this.rootNode());root.insertChildOrdered(node);},sortNodes:function(comparator,reverseMode)
{this._sortingFunction=WebInspector.SortableDataGrid.Comparator.bind(null,comparator,reverseMode);this._rootNode._sortChildren(reverseMode);this.scheduleUpdateStructure();},__proto__:WebInspector.ViewportDataGrid.prototype}
WebInspector.SortableDataGridNode=function(data,hasChildren)
{WebInspector.ViewportDataGridNode.call(this,data,hasChildren);}
WebInspector.SortableDataGridNode.prototype={insertChildOrdered:function(node)
{this.insertChild(node,this.children.upperBound(node,this.dataGrid._sortingFunction));},_sortChildren:function()
{this.children.sort(this.dataGrid._sortingFunction);for(var i=0;i<this.children.length;++i)
this.children[i].recalculateSiblings(i);for(var child of this.children)
child._sortChildren();},__proto__:WebInspector.ViewportDataGridNode.prototype};WebInspector.ShowMoreDataGridNode=function(callback,startPosition,endPosition,chunkSize)
{WebInspector.DataGridNode.call(this,{summaryRow:true},false);this._callback=callback;this._startPosition=startPosition;this._endPosition=endPosition;this._chunkSize=chunkSize;this.showNext=createElement("button");this.showNext.setAttribute("type","button");this.showNext.addEventListener("click",this._showNextChunk.bind(this),false);this.showNext.textContent=WebInspector.UIString("Show %d before",this._chunkSize);this.showAll=createElement("button");this.showAll.setAttribute("type","button");this.showAll.addEventListener("click",this._showAll.bind(this),false);this.showLast=createElement("button");this.showLast.setAttribute("type","button");this.showLast.addEventListener("click",this._showLastChunk.bind(this),false);this.showLast.textContent=WebInspector.UIString("Show %d after",this._chunkSize);this._updateLabels();this.selectable=false;}
WebInspector.ShowMoreDataGridNode.prototype={_showNextChunk:function()
{this._callback(this._startPosition,this._startPosition+this._chunkSize);},_showAll:function()
{this._callback(this._startPosition,this._endPosition);},_showLastChunk:function()
{this._callback(this._endPosition-this._chunkSize,this._endPosition);},_updateLabels:function()
{var totalSize=this._endPosition-this._startPosition;if(totalSize>this._chunkSize){this.showNext.classList.remove("hidden");this.showLast.classList.remove("hidden");}else{this.showNext.classList.add("hidden");this.showLast.classList.add("hidden");}
this.showAll.textContent=WebInspector.UIString("Show all %d",totalSize);},createCells:function()
{this._hasCells=false;WebInspector.DataGridNode.prototype.createCells.call(this);},createCell:function(columnIdentifier)
{var cell=this.createTD(columnIdentifier);if(!this._hasCells){this._hasCells=true;if(this.depth)
cell.style.setProperty("padding-left",(this.depth*this.dataGrid.indentWidth)+"px");cell.appendChild(this.showNext);cell.appendChild(this.showAll);cell.appendChild(this.showLast);}
return cell;},setStartPosition:function(from)
{this._startPosition=from;this._updateLabels();},setEndPosition:function(to)
{this._endPosition=to;this._updateLabels();},nodeSelfHeight:function()
{return 32;},dispose:function()
{},__proto__:WebInspector.DataGridNode.prototype};WebInspector.FilteredListWidget=function(delegate,renderAsTwoRows)
{WebInspector.VBox.call(this,true);this._renderAsTwoRows=renderAsTwoRows;this.contentElement.classList.add("filtered-list-widget");this.contentElement.addEventListener("keydown",this._onKeyDown.bind(this),false);this.registerRequiredCSS("ui_lazy/filteredListWidget.css");this._promptElement=this.contentElement.createChild("div","monospace filtered-list-widget-input");this._promptElement.setAttribute("spellcheck","false");this._promptElement.setAttribute("contenteditable","plaintext-only");this._prompt=new WebInspector.TextPrompt(this._autocomplete.bind(this));this._prompt.renderAsBlock();this._prompt.addEventListener(WebInspector.TextPrompt.Events.ItemAccepted,this._onAutocompleted,this);var promptProxy=this._prompt.attach(this._promptElement);promptProxy.addEventListener("input",this._onInput.bind(this),false);promptProxy.classList.add("filtered-list-widget-prompt-element");this._filteredItems=[];this._viewportControl=new WebInspector.ViewportControl(this);this._itemElementsContainer=this._viewportControl.element;this._itemElementsContainer.classList.add("container");this._itemElementsContainer.classList.add("monospace");this._itemElementsContainer.addEventListener("click",this._onClick.bind(this),false);this.contentElement.appendChild(this._itemElementsContainer);this.setDefaultFocusedElement(this._promptElement);this._delegate=delegate;this._delegate.setRefreshCallback(this._itemsLoaded.bind(this));this._itemsLoaded();this._updateShowMatchingItems();this._viewportControl.refresh();this._prompt.autoCompleteSoon(true);}
WebInspector.FilteredListWidget.filterRegex=function(query)
{const toEscape=String.regexSpecialCharacters();var regexString="";for(var i=0;i<query.length;++i){var c=query.charAt(i);if(toEscape.indexOf(c)!==-1)
c="\\"+c;if(i)
regexString+="[^"+c+"]*";regexString+=c;}
return new RegExp(regexString,"i");}
WebInspector.FilteredListWidget.prototype={showAsDialog:function()
{this._dialog=new WebInspector.Dialog();this._dialog.setMaxSize(new Size(504,600));this.show(this._dialog.element);this._dialog.show();},_value:function()
{return this._prompt.userEnteredText().trim();},willHide:function()
{this._delegate.dispose();if(this._filterTimer)
clearTimeout(this._filterTimer);},_onEnter:function(event)
{event.preventDefault();if(!this._delegate.itemCount())
return;var selectedIndex=this._shouldShowMatchingItems()&&this._selectedIndexInFiltered<this._filteredItems.length?this._filteredItems[this._selectedIndexInFiltered]:null;this._delegate.selectItemWithQuery(selectedIndex,this._value());if(this._dialog)
this._dialog.detach();},_itemsLoaded:function()
{if(this._loadTimeout)
return;this._loadTimeout=setTimeout(this._updateAfterItemsLoaded.bind(this),0);},_updateAfterItemsLoaded:function()
{delete this._loadTimeout;this._filterItems();},_createItemElement:function(index)
{var itemElement=createElement("div");itemElement.className="filtered-list-widget-item "+(this._renderAsTwoRows?"two-rows":"one-row");itemElement._titleElement=itemElement.createChild("div","filtered-list-widget-title");itemElement._subtitleElement=itemElement.createChild("div","filtered-list-widget-subtitle");itemElement._subtitleElement.textContent="\u200B";itemElement._index=index;this._delegate.renderItem(index,this._value(),itemElement._titleElement,itemElement._subtitleElement);return itemElement;},setQuery:function(query)
{this._prompt.setText(query);this._prompt.autoCompleteSoon(true);this._scheduleFilter();},_autocomplete:function(proxyElement,query,cursorOffset,wordRange,force,completionsReadyCallback)
{var completions=wordRange.startOffset===0?[this._delegate.autocomplete(query)]:[];completionsReadyCallback.call(null,completions);this._autocompletedForTests();},_autocompletedForTests:function()
{},_filterItems:function()
{delete this._filterTimer;if(this._scoringTimer){clearTimeout(this._scoringTimer);delete this._scoringTimer;}
var query=this._delegate.rewriteQuery(this._value());this._query=query;var filterRegex=query?WebInspector.FilteredListWidget.filterRegex(query):null;var oldSelectedAbsoluteIndex=this._selectedIndexInFiltered?this._filteredItems[this._selectedIndexInFiltered]:null;var filteredItems=[];this._selectedIndexInFiltered=0;var bestScores=[];var bestItems=[];var bestItemsToCollect=100;var minBestScore=0;var overflowItems=[];scoreItems.call(this,0);function compareIntegers(a,b)
{return b-a;}
function scoreItems(fromIndex)
{var maxWorkItems=1000;var workDone=0;for(var i=fromIndex;i<this._delegate.itemCount()&&workDone<maxWorkItems;++i){if(filterRegex&&!filterRegex.test(this._delegate.itemKeyAt(i)))
continue;var score=this._delegate.itemScoreAt(i,query);if(query)
workDone++;if(score>minBestScore||bestScores.length<bestItemsToCollect){var index=insertionIndexForObjectInListSortedByFunction(score,bestScores,compareIntegers,true);bestScores.splice(index,0,score);bestItems.splice(index,0,i);if(bestScores.length>bestItemsToCollect){overflowItems.push(bestItems.peekLast());bestScores.length=bestItemsToCollect;bestItems.length=bestItemsToCollect;}
minBestScore=bestScores.peekLast();}else
filteredItems.push(i);}
if(i<this._delegate.itemCount()){this._scoringTimer=setTimeout(scoreItems.bind(this,i),0);return;}
delete this._scoringTimer;this._filteredItems=bestItems.concat(overflowItems).concat(filteredItems);for(var i=0;i<this._filteredItems.length;++i){if(this._filteredItems[i]===oldSelectedAbsoluteIndex){this._selectedIndexInFiltered=i;break;}}
this._viewportControl.invalidate();if(!query)
this._selectedIndexInFiltered=0;this._updateSelection(this._selectedIndexInFiltered,false);}},_shouldShowMatchingItems:function()
{return this._delegate.shouldShowMatchingItems(this._value());},_onAutocompleted:function()
{this._prompt.autoCompleteSoon(true);this._onInput();},_onInput:function()
{this._updateShowMatchingItems();this._scheduleFilter();},_updateShowMatchingItems:function()
{var shouldShowMatchingItems=this._shouldShowMatchingItems();this._itemElementsContainer.classList.toggle("hidden",!shouldShowMatchingItems);},_rowsPerViewport:function()
{return Math.floor(this._viewportControl.element.clientHeight/this._rowHeight);},_onKeyDown:function(event)
{var newSelectedIndex=this._selectedIndexInFiltered;switch(event.keyCode){case WebInspector.KeyboardShortcut.Keys.Down.code:if(++newSelectedIndex>=this._filteredItems.length)
newSelectedIndex=this._filteredItems.length-1;this._updateSelection(newSelectedIndex,true);event.consume(true);break;case WebInspector.KeyboardShortcut.Keys.Up.code:if(--newSelectedIndex<0)
newSelectedIndex=0;this._updateSelection(newSelectedIndex,false);event.consume(true);break;case WebInspector.KeyboardShortcut.Keys.PageDown.code:newSelectedIndex=Math.min(newSelectedIndex+this._rowsPerViewport(),this._filteredItems.length-1);this._updateSelection(newSelectedIndex,true);event.consume(true);break;case WebInspector.KeyboardShortcut.Keys.PageUp.code:newSelectedIndex=Math.max(newSelectedIndex-this._rowsPerViewport(),0);this._updateSelection(newSelectedIndex,false);event.consume(true);break;case WebInspector.KeyboardShortcut.Keys.Enter.code:this._onEnter(event);break;default:}},_scheduleFilter:function()
{if(this._filterTimer)
return;this._filterTimer=setTimeout(this._filterItems.bind(this),0);},_updateSelection:function(index,makeLast)
{if(!this._filteredItems.length)
return;if(this._selectedElement)
this._selectedElement.classList.remove("selected");this._viewportControl.scrollItemIntoView(index,makeLast);this._selectedIndexInFiltered=index;this._selectedElement=this._viewportControl.renderedElementAt(index);if(this._selectedElement)
this._selectedElement.classList.add("selected");},_onClick:function(event)
{var itemElement=event.target.enclosingNodeOrSelfWithClass("filtered-list-widget-item");if(!itemElement)
return;this._delegate.selectItemWithQuery(itemElement._index,this._value());if(this._dialog)
this._dialog.detach();},itemCount:function()
{return this._filteredItems.length;},fastHeight:function(index)
{if(!this._rowHeight){var delegateIndex=this._filteredItems[index];var element=this._createItemElement(delegateIndex);this._rowHeight=WebInspector.measurePreferredSize(element,this._viewportControl.contentElement()).height;}
return this._rowHeight;},itemElement:function(index)
{var delegateIndex=this._filteredItems[index];var element=this._createItemElement(delegateIndex);return new WebInspector.StaticViewportElement(element);},minimumRowHeight:function()
{return this.fastHeight(0);},__proto__:WebInspector.VBox.prototype}
WebInspector.FilteredListWidget.Delegate=function(promptHistory)
{this._promptHistory=promptHistory;}
WebInspector.FilteredListWidget.Delegate.prototype={setRefreshCallback:function(refreshCallback)
{this._refreshCallback=refreshCallback;},shouldShowMatchingItems:function(query)
{return true;},itemCount:function()
{return 0;},itemKeyAt:function(itemIndex)
{return"";},itemScoreAt:function(itemIndex,query)
{return 1;},renderItem:function(itemIndex,query,titleElement,subtitleElement)
{},highlightRanges:function(element,query)
{if(!query)
return false;function rangesForMatch(text,query)
{var opcodes=WebInspector.Diff.charDiff(query,text);var offset=0;var ranges=[];for(var i=0;i<opcodes.length;++i){var opcode=opcodes[i];if(opcode[0]===WebInspector.Diff.Operation.Equal)
ranges.push(new WebInspector.SourceRange(offset,opcode[1].length));else if(opcode[0]!==WebInspector.Diff.Operation.Insert)
return null;offset+=opcode[1].length;}
return ranges;}
var text=element.textContent;var ranges=rangesForMatch(text,query);if(!ranges)
ranges=rangesForMatch(text.toUpperCase(),query.toUpperCase());if(ranges){WebInspector.highlightRangesWithStyleClass(element,ranges,"highlight");return true;}
return false;},selectItemWithQuery:function(itemIndex,promptValue)
{this._promptHistory.push(promptValue);if(this._promptHistory.length>100)
this._promptHistory.shift();this.selectItem(itemIndex,promptValue);},selectItem:function(itemIndex,promptValue)
{},refresh:function()
{this._refreshCallback();},rewriteQuery:function(query)
{return query;},autocomplete:function(query)
{for(var i=this._promptHistory.length-1;i>=0;i--){if(this._promptHistory[i]!==query&&this._promptHistory[i].startsWith(query))
return this._promptHistory[i];}
return query;},dispose:function()
{}};WebInspector.FlameChartDelegate=function(){}
WebInspector.FlameChartDelegate.prototype={requestWindowTimes:function(startTime,endTime){},updateRangeSelection:function(startTime,endTime){},endRangeSelection:function(){}}
WebInspector.FlameChart=function(dataProvider,flameChartDelegate,isTopDown)
{WebInspector.HBox.call(this,true);this.registerRequiredCSS("ui_lazy/flameChart.css");this.contentElement.classList.add("flame-chart-main-pane");this._flameChartDelegate=flameChartDelegate;this._isTopDown=isTopDown;this._calculator=new WebInspector.FlameChart.Calculator();this._canvas=this.contentElement.createChild("canvas");this._canvas.tabIndex=1;this.setDefaultFocusedElement(this._canvas);this._canvas.addEventListener("mousemove",this._onMouseMove.bind(this),false);this._canvas.addEventListener("mouseout",this._onMouseOut.bind(this),false);this._canvas.addEventListener("mousewheel",this._onMouseWheel.bind(this),false);this._canvas.addEventListener("click",this._onClick.bind(this),false);this._canvas.addEventListener("keydown",this._onKeyDown.bind(this),false);WebInspector.installDragHandle(this._canvas,this._startCanvasDragging.bind(this),this._canvasDragging.bind(this),this._endCanvasDragging.bind(this),"-webkit-grabbing",null);WebInspector.installDragHandle(this._canvas,this._startRangeSelection.bind(this),this._rangeSelectionDragging.bind(this),this._endRangeSelection.bind(this),"text",null);this._vScrollElement=this.contentElement.createChild("div","flame-chart-v-scroll");this._vScrollContent=this._vScrollElement.createChild("div");this._vScrollElement.addEventListener("scroll",this._onScroll.bind(this),false);this._scrollTop=0;this._entryInfo=this.contentElement.createChild("div","flame-chart-entry-info");this._markerHighlighElement=this.contentElement.createChild("div","flame-chart-marker-highlight-element");this._highlightElement=this.contentElement.createChild("div","flame-chart-highlight-element");this._selectedElement=this.contentElement.createChild("div","flame-chart-selected-element");this._selectionOverlay=this.contentElement.createChild("div","flame-chart-selection-overlay hidden");this._selectedTimeSpanLabel=this._selectionOverlay.createChild("div","time-span");this._dataProvider=dataProvider;this._windowLeft=0.0;this._windowRight=1.0;this._windowWidth=1.0;this._timeWindowLeft=0;this._timeWindowRight=Infinity;this._barHeight=dataProvider.barHeight();this._barHeightDelta=this._isTopDown?-this._barHeight:this._barHeight;this._paddingLeft=this._dataProvider.paddingLeft();this._markerPadding=2;this._markerRadius=this._barHeight/2-this._markerPadding;this._highlightedMarkerIndex=-1;this._highlightedEntryIndex=-1;this._selectedEntryIndex=-1;this._rawTimelineDataLength=0;this._textWidth={};this._lastMouseOffsetX=0;}
WebInspector.FlameChart.DividersBarHeight=18;WebInspector.FlameChart.MinimalTimeWindowMs=0.01;WebInspector.FlameChartDataProvider=function()
{}
WebInspector.FlameChart.TimelineData=function(entryLevels,entryTotalTimes,entryStartTimes)
{this.entryLevels=entryLevels;this.entryTotalTimes=entryTotalTimes;this.entryStartTimes=entryStartTimes;this.markers=[];this.flowStartTimes=[];this.flowStartLevels=[];this.flowEndTimes=[];this.flowEndLevels=[];}
WebInspector.FlameChartDataProvider.prototype={barHeight:function(){},dividerOffsets:function(startTime,endTime){},minimumBoundary:function(){},totalTime:function(){},maxStackDepth:function(){},timelineData:function(){},prepareHighlightedEntryInfo:function(entryIndex){},canJumpToEntry:function(entryIndex){},entryTitle:function(entryIndex){},entryFont:function(entryIndex){},entryColor:function(entryIndex){},decorateEntry:function(entryIndex,context,text,barX,barY,barWidth,barHeight){},forceDecoration:function(entryIndex){},textColor:function(entryIndex){},textBaseline:function(){},textPadding:function(){},highlightTimeRange:function(entryIndex){},paddingLeft:function(){},}
WebInspector.FlameChartMarker=function()
{}
WebInspector.FlameChartMarker.prototype={startTime:function(){},color:function(){},title:function(){},draw:function(context,x,height,pixelsPerMillisecond){},}
WebInspector.FlameChart.Events={EntrySelected:"EntrySelected"}
WebInspector.FlameChart.ColorGenerator=function(hueSpace,satSpace,lightnessSpace,alphaSpace)
{this._hueSpace=hueSpace||{min:0,max:360,count:20};this._satSpace=satSpace||67;this._lightnessSpace=lightnessSpace||80;this._alphaSpace=alphaSpace||1;this._colors={};}
WebInspector.FlameChart.ColorGenerator.prototype={setColorForID:function(id,color)
{this._colors[id]=color;},colorForID:function(id)
{var color=this._colors[id];if(!color){color=this._generateColorForID(id);this._colors[id]=color;}
return color;},_generateColorForID:function(id)
{var hash=Math.abs(String.hashCode(id));var h=this._indexToValueInSpace(hash,this._hueSpace);var s=this._indexToValueInSpace(hash,this._satSpace);var l=this._indexToValueInSpace(hash,this._lightnessSpace);var a=this._indexToValueInSpace(hash,this._alphaSpace);return"hsla("+h+", "+s+"%, "+l+"%, "+a+")";},_indexToValueInSpace:function(index,space)
{if(typeof space==="number")
return space;index%=space.count;return space.min+Math.floor(index/(space.count-1)*(space.max-space.min));}}
WebInspector.FlameChart.Calculator=function()
{this._paddingLeft=0;}
WebInspector.FlameChart.Calculator.prototype={paddingLeft:function()
{return this._paddingLeft;},_updateBoundaries:function(mainPane)
{this._totalTime=mainPane._dataProvider.totalTime();this._zeroTime=mainPane._dataProvider.minimumBoundary();this._minimumBoundaries=this._zeroTime+mainPane._windowLeft*this._totalTime;this._maximumBoundaries=this._zeroTime+mainPane._windowRight*this._totalTime;this._paddingLeft=mainPane._paddingLeft;this._width=mainPane._canvas.width/window.devicePixelRatio-this._paddingLeft;this._timeToPixel=this._width/this.boundarySpan();},computePosition:function(time)
{return Math.round((time-this._minimumBoundaries)*this._timeToPixel+this._paddingLeft);},formatTime:function(value,precision)
{return Number.preciseMillisToString(value-this._zeroTime,precision);},maximumBoundary:function()
{return this._maximumBoundaries;},minimumBoundary:function()
{return this._minimumBoundaries;},zeroTime:function()
{return this._zeroTime;},boundarySpan:function()
{return this._maximumBoundaries-this._minimumBoundaries;}}
WebInspector.FlameChart.prototype={willHide:function()
{this.hideHighlight();},highlightEntry:function(entryIndex)
{if(this._highlightedEntryIndex===entryIndex)
return;this._highlightedEntryIndex=entryIndex;this._updateElementPosition(this._highlightElement,this._highlightedEntryIndex);},hideHighlight:function()
{this._entryInfo.removeChildren();this._canvas.style.cursor="default";this._highlightedEntryIndex=-1;this._updateElementPosition(this._highlightElement,this._highlightedEntryIndex);},_resetCanvas:function()
{var ratio=window.devicePixelRatio;this._canvas.width=this._offsetWidth*ratio;this._canvas.height=this._offsetHeight*ratio;this._canvas.style.width=this._offsetWidth+"px";this._canvas.style.height=this._offsetHeight+"px";},_timelineData:function()
{var timelineData=this._dataProvider.timelineData();if(timelineData!==this._rawTimelineData||timelineData.entryStartTimes.length!==this._rawTimelineDataLength)
this._processTimelineData(timelineData);return this._rawTimelineData;},_cancelAnimation:function()
{if(this._cancelWindowTimesAnimation){this._timeWindowLeft=this._pendingAnimationTimeLeft;this._timeWindowRight=this._pendingAnimationTimeRight;this._cancelWindowTimesAnimation();delete this._cancelWindowTimesAnimation;}},_revealEntry:function(entryIndex)
{var timelineData=this._timelineData();if(!timelineData)
return;var timeLeft=this._cancelWindowTimesAnimation?this._pendingAnimationTimeLeft:this._timeWindowLeft;var timeRight=this._cancelWindowTimesAnimation?this._pendingAnimationTimeRight:this._timeWindowRight;var entryStartTime=timelineData.entryStartTimes[entryIndex];var entryTotalTime=timelineData.entryTotalTimes[entryIndex];var entryEndTime=entryStartTime+entryTotalTime;var minEntryTimeWindow=Math.min(entryTotalTime,timeRight-timeLeft);var y=this._levelToHeight(timelineData.entryLevels[entryIndex]);if(y<this._vScrollElement.scrollTop)
this._vScrollElement.scrollTop=y;else if(y>this._vScrollElement.scrollTop+this._offsetHeight+this._barHeightDelta)
this._vScrollElement.scrollTop=y-this._offsetHeight-this._barHeightDelta;if(timeLeft>entryEndTime){var delta=timeLeft-entryEndTime+minEntryTimeWindow;this._flameChartDelegate.requestWindowTimes(timeLeft-delta,timeRight-delta);}else if(timeRight<entryStartTime){var delta=entryStartTime-timeRight+minEntryTimeWindow;this._flameChartDelegate.requestWindowTimes(timeLeft+delta,timeRight+delta);}},setWindowTimes:function(startTime,endTime)
{if(this._muteAnimation||this._timeWindowLeft===0||this._timeWindowRight===Infinity||(startTime===0&&endTime===Infinity)||(startTime===Infinity&&endTime===Infinity)){this._timeWindowLeft=startTime;this._timeWindowRight=endTime;this.scheduleUpdate();return;}
this._cancelAnimation();this._updateHighlight();this._cancelWindowTimesAnimation=WebInspector.animateFunction(this.element.window(),this._animateWindowTimes.bind(this),[{from:this._timeWindowLeft,to:startTime},{from:this._timeWindowRight,to:endTime}],5,this._animationCompleted.bind(this));this._pendingAnimationTimeLeft=startTime;this._pendingAnimationTimeRight=endTime;},_animateWindowTimes:function(startTime,endTime)
{this._timeWindowLeft=startTime;this._timeWindowRight=endTime;this._updateHighlight();this.update();},_animationCompleted:function()
{delete this._cancelWindowTimesAnimation;this._updateHighlight();},_initMaxDragOffset:function(event)
{this._maxDragOffsetSquared=0;this._dragStartX=event.pageX;this._dragStartY=event.pageY;},_updateMaxDragOffset:function(event)
{var dx=event.pageX-this._dragStartX;var dy=event.pageY-this._dragStartY;var dragOffsetSquared=dx*dx+dy*dy;this._maxDragOffsetSquared=Math.max(this._maxDragOffsetSquared,dragOffsetSquared);},_maxDragOffset:function()
{return Math.sqrt(this._maxDragOffsetSquared);},_startCanvasDragging:function(event)
{if(event.shiftKey)
return false;if(!this._timelineData()||this._timeWindowRight===Infinity)
return false;this._isDragging=true;this._initMaxDragOffset(event);this._dragStartPointX=event.pageX;this._dragStartPointY=event.pageY;this._dragStartScrollTop=this._vScrollElement.scrollTop;this._dragStartWindowLeft=this._timeWindowLeft;this._dragStartWindowRight=this._timeWindowRight;this._canvas.style.cursor="";this.hideHighlight();return true;},_canvasDragging:function(event)
{var pixelShift=this._dragStartPointX-event.pageX;this._dragStartPointX=event.pageX;this._muteAnimation=true;this._handlePanGesture(pixelShift*this._pixelToTime);this._muteAnimation=false;var pixelScroll=this._dragStartPointY-event.pageY;this._vScrollElement.scrollTop=this._dragStartScrollTop+pixelScroll;this._updateMaxDragOffset(event);},_endCanvasDragging:function()
{this._isDragging=false;this._updateHighlight();},_startRangeSelection:function(event)
{if(!event.shiftKey)
return false;this._isDragging=true;this._initMaxDragOffset(event);this._selectionOffsetShiftX=event.offsetX-event.pageX;this._selectionOffsetShiftY=event.offsetY-event.pageY;this._selectionStartX=event.offsetX;var style=this._selectionOverlay.style;style.left=this._selectionStartX+"px";style.width="1px";this._selectedTimeSpanLabel.textContent="";this._selectionOverlay.classList.remove("hidden");this.hideHighlight();return true;},_endRangeSelection:function()
{this._isDragging=false;this._flameChartDelegate.endRangeSelection();this._updateHighlight();},_hideRangeSelection:function()
{this._selectionOverlay.classList.add("hidden");},_rangeSelectionDragging:function(event)
{this._updateMaxDragOffset(event);var x=Number.constrain(event.pageX+this._selectionOffsetShiftX,0,this._offsetWidth);var start=this._cursorTime(this._selectionStartX);var end=this._cursorTime(x);this._rangeSelectionStart=Math.min(start,end);this._rangeSelectionEnd=Math.max(start,end);this._updateRangeSelectionOverlay();this._flameChartDelegate.updateRangeSelection(this._rangeSelectionStart,this._rangeSelectionEnd);},_updateRangeSelectionOverlay:function()
{var margin=100;var left=Number.constrain(this._timeToPosition(this._rangeSelectionStart),-margin,this._offsetWidth+margin);var right=Number.constrain(this._timeToPosition(this._rangeSelectionEnd),-margin,this._offsetWidth+margin);var style=this._selectionOverlay.style;style.left=left+"px";style.width=(right-left)+"px";var timeSpan=this._rangeSelectionEnd-this._rangeSelectionStart;this._selectedTimeSpanLabel.textContent=Number.preciseMillisToString(timeSpan,2);},_onMouseMove:function(event)
{this._lastMouseOffsetX=event.offsetX;this._lastMouseOffsetY=event.offsetY;if(!this._enabled())
return;if(this._isDragging)
return;this._updateHighlight();},_updateHighlight:function()
{var inDividersBar=this._lastMouseOffsetY<WebInspector.FlameChart.DividersBarHeight;this._highlightedMarkerIndex=inDividersBar?this._markerIndexAtPosition(this._lastMouseOffsetX):-1;this._updateMarkerHighlight();var entryIndex=this._coordinatesToEntryIndex(this._lastMouseOffsetX,this._lastMouseOffsetY);if(entryIndex===-1){this.hideHighlight();return;}
this._updatePopover(entryIndex);this._canvas.style.cursor=this._dataProvider.canJumpToEntry(entryIndex)?"pointer":"default";this.highlightEntry(entryIndex);},_onMouseOut:function()
{this._lastMouseOffsetX=-1;this._lastMouseOffsetY=-1;this.hideHighlight();},_updatePopover:function(entryIndex)
{if(entryIndex!==this._highlightedEntryIndex){this._entryInfo.removeChildren();var entryInfo=this._dataProvider.prepareHighlightedEntryInfo(entryIndex);if(entryInfo)
this._entryInfo.appendChild(this._buildEntryInfo(entryInfo));}
var mouseX=this._lastMouseOffsetX;var mouseY=this._lastMouseOffsetY;var parentWidth=this._entryInfo.parentElement.clientWidth;var parentHeight=this._entryInfo.parentElement.clientHeight;var infoWidth=this._entryInfo.clientWidth;var infoHeight=this._entryInfo.clientHeight;var offsetX=10;var offsetY=6;var x;var y;for(var quadrant=0;quadrant<4;++quadrant){var dx=quadrant&2?-offsetX-infoWidth:offsetX;var dy=quadrant&1?-offsetY-infoHeight:offsetY;x=Number.constrain(mouseX+dx,0,parentWidth-infoWidth);y=Number.constrain(mouseY+dy,0,parentHeight-infoHeight);if(x>=mouseX||mouseX>=x+infoWidth||y>=mouseY||mouseY>=y+infoHeight)
break;}
this._entryInfo.style.left=x+"px";this._entryInfo.style.top=y+"px";},_onClick:function()
{this.focus();const clickThreshold=5;if(this._maxDragOffset()>clickThreshold)
return;this._hideRangeSelection();this.dispatchEventToListeners(WebInspector.FlameChart.Events.EntrySelected,this._highlightedEntryIndex);},_onMouseWheel:function(e)
{if(!this._enabled())
return;var panVertically=e.shiftKey&&(e.wheelDeltaY||Math.abs(e.wheelDeltaX)===120);var panHorizontally=Math.abs(e.wheelDeltaX)>Math.abs(e.wheelDeltaY)&&!e.shiftKey;if(panVertically){this._vScrollElement.scrollTop-=(e.wheelDeltaY||e.wheelDeltaX)/120*this._offsetHeight/8;}else if(panHorizontally){var shift=-e.wheelDeltaX*this._pixelToTime;this._muteAnimation=true;this._handlePanGesture(shift);this._muteAnimation=false;}else{const mouseWheelZoomSpeed=1/120;this._handleZoomGesture(Math.pow(1.2,-(e.wheelDeltaY||e.wheelDeltaX)*mouseWheelZoomSpeed)-1);}
e.consume(true);},_onKeyDown:function(e)
{this._handleZoomPanKeys(e);this._handleSelectionNavigation(e);},_handleSelectionNavigation:function(e)
{if(!WebInspector.KeyboardShortcut.hasNoModifiers(e))
return;if(this._selectedEntryIndex===-1)
return;var timelineData=this._timelineData();if(!timelineData)
return;function timeComparator(time,entryIndex)
{return time-timelineData.entryStartTimes[entryIndex];}
function entriesIntersect(entry1,entry2)
{var start1=timelineData.entryStartTimes[entry1];var start2=timelineData.entryStartTimes[entry2];var end1=start1+timelineData.entryTotalTimes[entry1];var end2=start2+timelineData.entryTotalTimes[entry2];return start1<end2&&start2<end1;}
var keys=WebInspector.KeyboardShortcut.Keys;if(e.keyCode===keys.Left.code||e.keyCode===keys.Right.code){var level=timelineData.entryLevels[this._selectedEntryIndex];var levelIndexes=this._timelineLevels[level];var indexOnLevel=levelIndexes.lowerBound(this._selectedEntryIndex);indexOnLevel+=e.keyCode===keys.Left.code?-1:1;e.consume(true);if(indexOnLevel>=0&&indexOnLevel<levelIndexes.length)
this.dispatchEventToListeners(WebInspector.FlameChart.Events.EntrySelected,levelIndexes[indexOnLevel]);return;}
if(e.keyCode===keys.Up.code||e.keyCode===keys.Down.code){var level=timelineData.entryLevels[this._selectedEntryIndex];var delta=e.keyCode===keys.Up.code?1:-1;e.consume(true);if(this._isTopDown)
delta=-delta;level+=delta;if(level<0||level>=this._timelineLevels.length)
return;var entryTime=timelineData.entryStartTimes[this._selectedEntryIndex]+timelineData.entryTotalTimes[this._selectedEntryIndex]/2;var levelIndexes=this._timelineLevels[level];var indexOnLevel=levelIndexes.upperBound(entryTime,timeComparator)-1;if(!entriesIntersect(this._selectedEntryIndex,levelIndexes[indexOnLevel])){++indexOnLevel;if(indexOnLevel>=levelIndexes.length||!entriesIntersect(this._selectedEntryIndex,levelIndexes[indexOnLevel]))
return;}
this.dispatchEventToListeners(WebInspector.FlameChart.Events.EntrySelected,levelIndexes[indexOnLevel]);}},_handleZoomPanKeys:function(e)
{if(!WebInspector.KeyboardShortcut.hasNoModifiers(e))
return;var zoomMultiplier=e.shiftKey?0.8:0.3;var panMultiplier=e.shiftKey?320:80;if(e.keyCode==="A".charCodeAt(0)){this._handlePanGesture(-panMultiplier*this._pixelToTime);e.consume(true);}else if(e.keyCode==="D".charCodeAt(0)){this._handlePanGesture(panMultiplier*this._pixelToTime);e.consume(true);}else if(e.keyCode==="W".charCodeAt(0)){this._handleZoomGesture(-zoomMultiplier);e.consume(true);}else if(e.keyCode==="S".charCodeAt(0)){this._handleZoomGesture(zoomMultiplier);e.consume(true);}},_handleZoomGesture:function(zoom)
{this._cancelAnimation();var bounds=this._windowForGesture();var cursorTime=this._cursorTime(this._lastMouseOffsetX);bounds.left+=(bounds.left-cursorTime)*zoom;bounds.right+=(bounds.right-cursorTime)*zoom;this._requestWindowTimes(bounds);},_handlePanGesture:function(shift)
{this._cancelAnimation();var bounds=this._windowForGesture();shift=Number.constrain(shift,this._minimumBoundary-bounds.left,this._totalTime+this._minimumBoundary-bounds.right);bounds.left+=shift;bounds.right+=shift;this._requestWindowTimes(bounds);},_windowForGesture:function()
{var windowLeft=this._timeWindowLeft?this._timeWindowLeft:this._dataProvider.minimumBoundary();var windowRight=this._timeWindowRight!==Infinity?this._timeWindowRight:this._dataProvider.minimumBoundary()+this._dataProvider.totalTime();return{left:windowLeft,right:windowRight};},_requestWindowTimes:function(bounds)
{bounds.left=Number.constrain(bounds.left,this._minimumBoundary,this._totalTime+this._minimumBoundary);bounds.right=Number.constrain(bounds.right,this._minimumBoundary,this._totalTime+this._minimumBoundary);if(bounds.right-bounds.left<WebInspector.FlameChart.MinimalTimeWindowMs)
return;this._flameChartDelegate.requestWindowTimes(bounds.left,bounds.right);},_cursorTime:function(x)
{return(x+this._pixelWindowLeft-this._paddingLeft)*this._pixelToTime+this._minimumBoundary;},_coordinatesToEntryIndex:function(x,y)
{if(x<0||y<0)
return-1;y+=this._scrollTop;var timelineData=this._timelineData();if(!timelineData)
return-1;var cursorTime=this._cursorTime(x);var cursorLevel;var offsetFromLevel;if(this._isTopDown){cursorLevel=Math.floor((y-WebInspector.FlameChart.DividersBarHeight)/this._barHeight);offsetFromLevel=y-WebInspector.FlameChart.DividersBarHeight-cursorLevel*this._barHeight;}else{cursorLevel=Math.floor((this._canvas.height/window.devicePixelRatio-y)/this._barHeight);offsetFromLevel=this._canvas.height/window.devicePixelRatio-cursorLevel*this._barHeight;}
var entryStartTimes=timelineData.entryStartTimes;var entryTotalTimes=timelineData.entryTotalTimes;var entryIndexes=this._timelineLevels[cursorLevel];if(!entryIndexes||!entryIndexes.length)
return-1;function comparator(time,entryIndex)
{return time-entryStartTimes[entryIndex];}
var indexOnLevel=Math.max(entryIndexes.upperBound(cursorTime,comparator)-1,0);function checkEntryHit(entryIndex)
{if(entryIndex===undefined)
return false;var startTime=entryStartTimes[entryIndex];var duration=entryTotalTimes[entryIndex];if(isNaN(duration)){var dx=(startTime-cursorTime)/this._pixelToTime;var dy=this._barHeight/2-offsetFromLevel;return dx*dx+dy*dy<this._markerRadius*this._markerRadius;}
var endTime=startTime+duration;var barThreshold=3*this._pixelToTime;return startTime-barThreshold<cursorTime&&cursorTime<endTime+barThreshold;}
var entryIndex=entryIndexes[indexOnLevel];if(checkEntryHit.call(this,entryIndex))
return entryIndex;entryIndex=entryIndexes[indexOnLevel+1];if(checkEntryHit.call(this,entryIndex))
return entryIndex;return-1;},_markerIndexAtPosition:function(x)
{var markers=this._timelineData().markers;if(!markers)
return-1;var accurracyOffsetPx=1;var time=this._cursorTime(x);var leftTime=this._cursorTime(x-accurracyOffsetPx);var rightTime=this._cursorTime(x+accurracyOffsetPx);var left=this._markerIndexBeforeTime(leftTime);var markerIndex=-1;var distance=Infinity;for(var i=left;i<markers.length&&markers[i].startTime()<rightTime;i++){var nextDistance=Math.abs(markers[i].startTime()-time);if(nextDistance<distance){markerIndex=i;distance=nextDistance;}}
return markerIndex;},_markerIndexBeforeTime:function(time)
{function comparator(markerTimestamp,marker)
{return markerTimestamp-marker.startTime();}
return this._timelineData().markers.lowerBound(time,comparator);},_draw:function(width,height)
{var timelineData=this._timelineData();if(!timelineData)
return;var context=this._canvas.getContext("2d");context.save();var ratio=window.devicePixelRatio;context.scale(ratio,ratio);var timeWindowRight=this._timeWindowRight;var timeWindowLeft=this._timeWindowLeft-this._paddingLeftTime;var entryTotalTimes=timelineData.entryTotalTimes;var entryStartTimes=timelineData.entryStartTimes;var entryLevels=timelineData.entryLevels;var titleIndices=new Uint32Array(entryTotalTimes.length);var nextTitleIndex=0;var markerIndices=new Uint32Array(entryTotalTimes.length);var nextMarkerIndex=0;var textPadding=this._dataProvider.textPadding();this._minTextWidth=2*textPadding+this._measureWidth(context,"\u2026");var minTextWidth=this._minTextWidth;var unclippedWidth=width-(WebInspector.isMac()?0:this._vScrollElement.offsetWidth);var barHeight=this._barHeight;var textBaseHeight=this._baseHeight+barHeight-this._dataProvider.textBaseline();var colorBuckets={};var minVisibleBarLevel=Math.max(Math.floor((this._scrollTop-this._baseHeight)/barHeight),0);var maxVisibleBarLevel=Math.min(Math.floor((this._scrollTop-this._baseHeight+height)/barHeight),this._dataProvider.maxStackDepth());context.translate(0,-this._scrollTop);function comparator(time,entryIndex)
{return time-entryStartTimes[entryIndex];}
for(var level=minVisibleBarLevel;level<=maxVisibleBarLevel;++level){var levelIndexes=this._timelineLevels[level];var rightIndexOnLevel=levelIndexes.lowerBound(timeWindowRight,comparator)-1;var lastDrawOffset=Infinity;for(var entryIndexOnLevel=rightIndexOnLevel;entryIndexOnLevel>=0;--entryIndexOnLevel){var entryIndex=levelIndexes[entryIndexOnLevel];var entryStartTime=entryStartTimes[entryIndex];var entryOffsetRight=entryStartTime+(isNaN(entryTotalTimes[entryIndex])?0:entryTotalTimes[entryIndex]);if(entryOffsetRight<=timeWindowLeft)
break;var barX=this._timeToPositionClipped(entryStartTime);if(barX>=lastDrawOffset)
continue;lastDrawOffset=barX;var color=this._dataProvider.entryColor(entryIndex);var bucket=colorBuckets[color];if(!bucket){bucket=[];colorBuckets[color]=bucket;}
bucket.push(entryIndex);}}
var colors=Object.keys(colorBuckets);for(var c=0;c<colors.length;++c){var color=colors[c];context.fillStyle=color;context.strokeStyle=color;var indexes=colorBuckets[color];context.beginPath();for(var i=0;i<indexes.length;++i){var entryIndex=indexes[i];var entryStartTime=entryStartTimes[entryIndex];var barX=this._timeToPositionClipped(entryStartTime);var barRight=this._timeToPositionClipped(entryStartTime+entryTotalTimes[entryIndex]);var barWidth=Math.max(barRight-barX,1);var barLevel=entryLevels[entryIndex];var barY=this._levelToHeight(barLevel);if(isNaN(entryTotalTimes[entryIndex])){context.moveTo(barX+this._markerRadius,barY+barHeight/2);context.arc(barX,barY+barHeight/2,this._markerRadius,0,Math.PI*2);markerIndices[nextMarkerIndex++]=entryIndex;}else{context.rect(barX,barY,barWidth-0.4,barHeight-1);if(barWidth>minTextWidth||this._dataProvider.forceDecoration(entryIndex))
titleIndices[nextTitleIndex++]=entryIndex;}}
context.fill();}
context.strokeStyle="rgb(0, 0, 0)";context.beginPath();for(var m=0;m<nextMarkerIndex;++m){var entryIndex=markerIndices[m];var entryStartTime=entryStartTimes[entryIndex];var barX=this._timeToPositionClipped(entryStartTime);var barLevel=entryLevels[entryIndex];var barY=this._levelToHeight(barLevel);context.moveTo(barX+this._markerRadius,barY+barHeight/2);context.arc(barX,barY+barHeight/2,this._markerRadius,0,Math.PI*2);}
context.stroke();context.textBaseline="alphabetic";for(var i=0;i<nextTitleIndex;++i){var entryIndex=titleIndices[i];var entryStartTime=entryStartTimes[entryIndex];var barX=this._timeToPositionClipped(entryStartTime);var barRight=Math.min(this._timeToPositionClipped(entryStartTime+entryTotalTimes[entryIndex]),unclippedWidth)+1;var barWidth=barRight-barX;var barLevel=entryLevels[entryIndex];var barY=this._levelToHeight(barLevel);var text=this._dataProvider.entryTitle(entryIndex);if(text&&text.length){context.font=this._dataProvider.entryFont(entryIndex);text=this._prepareText(context,text,barWidth-2*textPadding);}
if(this._dataProvider.decorateEntry(entryIndex,context,text,barX,barY,barWidth,barHeight))
continue;if(!text||!text.length)
continue;context.fillStyle=this._dataProvider.textColor(entryIndex);context.fillText(text,barX+textPadding,textBaseHeight-barLevel*this._barHeightDelta);}
this._drawFlowEvents(context,width,height);context.restore();var offsets=this._dataProvider.dividerOffsets(this._calculator.minimumBoundary(),this._calculator.maximumBoundary());WebInspector.TimelineGrid.drawCanvasGrid(this._canvas,this._calculator,offsets);this._drawMarkers();this._updateElementPosition(this._highlightElement,this._highlightedEntryIndex);this._updateElementPosition(this._selectedElement,this._selectedEntryIndex);this._updateMarkerHighlight();this._updateRangeSelectionOverlay();},_drawFlowEvents:function(context,width,height)
{var timelineData=this._timelineData();var timeWindowRight=this._timeWindowRight;var timeWindowLeft=this._timeWindowLeft;var flowStartTimes=timelineData.flowStartTimes;var flowEndTimes=timelineData.flowEndTimes;var flowStartLevels=timelineData.flowStartLevels;var flowEndLevels=timelineData.flowEndLevels;var flowCount=flowStartTimes.length;var endIndex=flowStartTimes.lowerBound(timeWindowRight);var color=[];var fadeColorsCount=8;for(var i=0;i<=fadeColorsCount;++i)
color[i]="rgba(128, 0, 0, "+i/fadeColorsCount+")";var fadeColorsRange=color.length;var minimumFlowDistancePx=15;var flowArcHeight=4*this._barHeight;var colorIndex=0;context.lineWidth=0.5;for(var i=0;i<endIndex;++i){if(flowEndTimes[i]<timeWindowLeft)
continue;var startX=this._timeToPosition(flowStartTimes[i]);var endX=this._timeToPosition(flowEndTimes[i]);if(endX-startX<minimumFlowDistancePx)
continue;if(startX<-minimumFlowDistancePx&&endX>width+minimumFlowDistancePx)
continue;if(endX-startX<minimumFlowDistancePx+fadeColorsRange||colorIndex!==color.length-1){colorIndex=Math.min(fadeColorsRange-1,Math.floor(endX-startX-minimumFlowDistancePx));context.strokeStyle=color[colorIndex];}
var startY=this._levelToHeight(flowStartLevels[i])+this._barHeight;var endY=this._levelToHeight(flowEndLevels[i]);context.beginPath();context.moveTo(startX,startY);var arcHeight=Math.max(Math.sqrt(Math.abs(startY-endY)),flowArcHeight)+5;context.bezierCurveTo(startX,startY+arcHeight,endX,endY+arcHeight,endX,endY+this._barHeight);context.stroke();}},_drawMarkers:function()
{var markers=this._timelineData().markers;var left=this._markerIndexBeforeTime(this._calculator.minimumBoundary());var rightBoundary=this._calculator.maximumBoundary();var context=this._canvas.getContext("2d");context.save();var ratio=window.devicePixelRatio;context.scale(ratio,ratio);var height=WebInspector.FlameChart.DividersBarHeight-1;for(var i=left;i<markers.length;i++){var timestamp=markers[i].startTime();if(timestamp>rightBoundary)
break;markers[i].draw(context,this._calculator.computePosition(timestamp),height,this._timeToPixel);}
context.restore();},_updateMarkerHighlight:function()
{var element=this._markerHighlighElement;if(element.parentElement)
element.remove();var markerIndex=this._highlightedMarkerIndex;if(markerIndex===-1)
return;var marker=this._timelineData().markers[markerIndex];var barX=this._timeToPositionClipped(marker.startTime());element.title=marker.title();var style=element.style;style.left=barX+"px";style.backgroundColor=marker.color();this.contentElement.appendChild(element);},_processTimelineData:function(timelineData)
{if(!timelineData){this._timelineLevels=null;this._rawTimelineData=null;this._rawTimelineDataLength=0;return;}
var entryCounters=new Uint32Array(this._dataProvider.maxStackDepth()+1);for(var i=0;i<timelineData.entryLevels.length;++i)
++entryCounters[timelineData.entryLevels[i]];var levelIndexes=new Array(entryCounters.length);for(var i=0;i<levelIndexes.length;++i){levelIndexes[i]=new Uint32Array(entryCounters[i]);entryCounters[i]=0;}
for(var i=0;i<timelineData.entryLevels.length;++i){var level=timelineData.entryLevels[i];levelIndexes[level][entryCounters[level]++]=i;}
this._timelineLevels=levelIndexes;this._rawTimelineData=timelineData;this._rawTimelineDataLength=timelineData.entryStartTimes.length;},setSelectedEntry:function(entryIndex)
{if(entryIndex===-1&&!this._isDragging)
this._hideRangeSelection();if(this._selectedEntryIndex===entryIndex)
return;this._selectedEntryIndex=entryIndex;this._revealEntry(entryIndex);this._updateElementPosition(this._selectedElement,this._selectedEntryIndex);},_updateElementPosition:function(element,entryIndex)
{var elementMinWidth=2;if(element.parentElement)
element.remove();if(entryIndex===-1)
return;var timeRange=this._dataProvider.highlightTimeRange(entryIndex);if(!timeRange)
return;var timelineData=this._timelineData();var barX=this._timeToPositionClipped(timeRange.startTime);var barRight=this._timeToPositionClipped(timeRange.endTime);if(barRight===0||barX===this._canvas.width)
return;var barWidth=barRight-barX;var barCenter=barX+barWidth/2;barWidth=Math.max(barWidth,elementMinWidth);barX=barCenter-barWidth/2;var barY=this._levelToHeight(timelineData.entryLevels[entryIndex])-this._scrollTop;var style=element.style;style.left=barX+"px";style.top=barY+"px";style.width=barWidth+"px";style.height=this._barHeight-1+"px";this.contentElement.appendChild(element);},_timeToPositionClipped:function(time)
{return Number.constrain(this._timeToPosition(time),0,this._canvas.width);},_timeToPosition:function(time)
{return Math.floor((time-this._minimumBoundary)*this._timeToPixel)-this._pixelWindowLeft+this._paddingLeft;},_levelToHeight:function(level)
{return this._baseHeight-level*this._barHeightDelta;},_buildEntryInfo:function(entryInfo)
{var infoTable=createElementWithClass("table","info-table");for(var entry of entryInfo){var row=infoTable.createChild("tr");row.createChild("td","title").textContent=entry.title;if(typeof entry.value==="string")
row.createChild("td").textContent=entry.value;else
row.createChild("td").appendChild(entry.value);}
return infoTable;},_prepareText:function(context,text,maxWidth)
{var maxLength=200;if(maxWidth<=10)
return"";if(text.length>maxLength)
text=text.trimMiddle(maxLength);var textWidth=this._measureWidth(context,text);if(textWidth<=maxWidth)
return text;var l=0;var r=text.length;var lv=0;var rv=textWidth;while(l<r&&lv!==rv&&lv!==maxWidth){var m=Math.ceil(l+(r-l)*(maxWidth-lv)/(rv-lv));var mv=this._measureWidth(context,text.trimMiddle(m));if(mv<=maxWidth){l=m;lv=mv;}else{r=m-1;rv=mv;}}
text=text.trimMiddle(l);return text!=="\u2026"?text:"";},_measureWidth:function(context,text)
{var maxCacheableLength=200;if(text.length>maxCacheableLength)
return context.measureText(text).width;var font=context.font;var textWidths=this._textWidth[font];if(!textWidths){textWidths={};this._textWidth[font]=textWidths;}
var width=textWidths[text];if(!width){width=context.measureText(text).width;textWidths[text]=width;}
return width;},_updateBoundaries:function()
{this._totalTime=this._dataProvider.totalTime();this._minimumBoundary=this._dataProvider.minimumBoundary();if(this._timeWindowRight!==Infinity){this._windowLeft=(this._timeWindowLeft-this._minimumBoundary)/this._totalTime;this._windowRight=(this._timeWindowRight-this._minimumBoundary)/this._totalTime;this._windowWidth=this._windowRight-this._windowLeft;}else if(this._timeWindowLeft===Infinity){this._windowLeft=Infinity;this._windowRight=Infinity;this._windowWidth=1;}else{this._windowLeft=0;this._windowRight=1;this._windowWidth=1;}
this._pixelWindowWidth=this._offsetWidth-this._paddingLeft;this._totalPixels=Math.floor(this._pixelWindowWidth/this._windowWidth);this._pixelWindowLeft=Math.floor(this._totalPixels*this._windowLeft);this._timeToPixel=this._totalPixels/this._totalTime;this._pixelToTime=this._totalTime/this._totalPixels;this._paddingLeftTime=this._paddingLeft/this._timeToPixel;this._baseHeight=this._isTopDown?WebInspector.FlameChart.DividersBarHeight:this._offsetHeight-this._barHeight;this._totalHeight=this._levelToHeight(this._dataProvider.maxStackDepth());this._vScrollContent.style.height=this._totalHeight+"px";this._updateScrollBar();},onResize:function()
{this._updateScrollBar();this._updateContentElementSize();this.scheduleUpdate();},_updateScrollBar:function()
{var showScroll=this._totalHeight>this._offsetHeight;if(this._vScrollElement.classList.contains("hidden")===showScroll){this._vScrollElement.classList.toggle("hidden",!showScroll);this._updateContentElementSize();}},_updateContentElementSize:function()
{this._offsetWidth=this.contentElement.offsetWidth;this._offsetHeight=this.contentElement.offsetHeight;},_onScroll:function()
{this._scrollTop=this._vScrollElement.scrollTop;this.scheduleUpdate();},scheduleUpdate:function()
{if(this._updateTimerId||this._cancelWindowTimesAnimation)
return;this._updateTimerId=this.element.window().requestAnimationFrame(this.update.bind(this));},update:function()
{this._updateTimerId=0;if(!this._timelineData())
return;this._resetCanvas();this._updateBoundaries();this._calculator._updateBoundaries(this);this._draw(this._offsetWidth,this._offsetHeight);if(!this._isDragging)
this._updateHighlight();},reset:function()
{this._vScrollElement.scrollTop=0;this._highlightedMarkerIndex=-1;this._highlightedEntryIndex=-1;this._selectedEntryIndex=-1;this._rangeSelectionStart=0;this._rangeSelectionEnd=0;this._textWidth={};this.update();},_enabled:function()
{return this._rawTimelineDataLength!==0;},__proto__:WebInspector.HBox.prototype};WebInspector.OverviewGrid=function(prefix)
{this.element=createElement("div");this.element.id=prefix+"-overview-container";this._grid=new WebInspector.TimelineGrid();this._grid.element.id=prefix+"-overview-grid";this._grid.setScrollTop(0);this.element.appendChild(this._grid.element);this._window=new WebInspector.OverviewGrid.Window(this.element,this._grid.dividersLabelBarElement);this._window.addEventListener(WebInspector.OverviewGrid.Events.WindowChanged,this._onWindowChanged,this);}
WebInspector.OverviewGrid.prototype={clientWidth:function()
{return this.element.clientWidth;},updateDividers:function(calculator)
{this._grid.updateDividers(calculator);},addEventDividers:function(dividers)
{this._grid.addEventDividers(dividers);},removeEventDividers:function()
{this._grid.removeEventDividers();},reset:function()
{this._window.reset();},windowLeft:function()
{return this._window.windowLeft;},windowRight:function()
{return this._window.windowRight;},setWindow:function(left,right)
{this._window._setWindow(left,right);},addEventListener:function(eventType,listener,thisObject)
{return this._window.addEventListener(eventType,listener,thisObject);},zoom:function(zoomFactor,referencePoint)
{this._window._zoom(zoomFactor,referencePoint);},setResizeEnabled:function(enabled)
{this._window.setEnabled(enabled);},_onWindowChanged:function()
{this._grid.showCurtains(this.windowLeft(),this.windowRight());}}
WebInspector.OverviewGrid.MinSelectableSize=14;WebInspector.OverviewGrid.WindowScrollSpeedFactor=.3;WebInspector.OverviewGrid.ResizerOffset=3.5;WebInspector.OverviewGrid.Window=function(parentElement,dividersLabelBarElement)
{this._parentElement=parentElement;WebInspector.installDragHandle(this._parentElement,this._startWindowSelectorDragging.bind(this),this._windowSelectorDragging.bind(this),this._endWindowSelectorDragging.bind(this),"text",null);if(dividersLabelBarElement)
WebInspector.installDragHandle(dividersLabelBarElement,this._startWindowDragging.bind(this),this._windowDragging.bind(this),null,"-webkit-grabbing","-webkit-grab");this.windowLeft=0.0;this.windowRight=1.0;this._parentElement.addEventListener("mousewheel",this._onMouseWheel.bind(this),true);this._parentElement.addEventListener("dblclick",this._resizeWindowMaximum.bind(this),true);WebInspector.appendStyle(this._parentElement,"ui_lazy/overviewGrid.css");this._leftResizeElement=parentElement.createChild("div","overview-grid-window-resizer");this._leftResizeElement.style.left=0;WebInspector.installDragHandle(this._leftResizeElement,this._resizerElementStartDragging.bind(this),this._leftResizeElementDragging.bind(this),null,"ew-resize");this._rightResizeElement=parentElement.createChild("div","overview-grid-window-resizer");this._rightResizeElement.style.right=0;WebInspector.installDragHandle(this._rightResizeElement,this._resizerElementStartDragging.bind(this),this._rightResizeElementDragging.bind(this),null,"ew-resize");this.setEnabled(true);}
WebInspector.OverviewGrid.Events={WindowChanged:"WindowChanged",Click:"Click"}
WebInspector.OverviewGrid.Window.prototype={reset:function()
{this.windowLeft=0.0;this.windowRight=1.0;this._leftResizeElement.style.left="0%";this._rightResizeElement.style.left="100%";this.setEnabled(true);},setEnabled:function(enabled)
{this._enabled=enabled;},_resizerElementStartDragging:function(event)
{if(!this._enabled)
return false;this._resizerParentOffsetLeft=event.pageX-event.offsetX-event.target.offsetLeft;event.preventDefault();return true;},_leftResizeElementDragging:function(event)
{this._resizeWindowLeft(event.pageX-this._resizerParentOffsetLeft);event.preventDefault();},_rightResizeElementDragging:function(event)
{this._resizeWindowRight(event.pageX-this._resizerParentOffsetLeft);event.preventDefault();},_startWindowSelectorDragging:function(event)
{if(!this._enabled)
return false;this._offsetLeft=this._parentElement.totalOffsetLeft();var position=event.x-this._offsetLeft;this._overviewWindowSelector=new WebInspector.OverviewGrid.WindowSelector(this._parentElement,position);return true;},_windowSelectorDragging:function(event)
{this._overviewWindowSelector._updatePosition(event.x-this._offsetLeft);event.preventDefault();},_endWindowSelectorDragging:function(event)
{var window=this._overviewWindowSelector._close(event.x-this._offsetLeft);delete this._overviewWindowSelector;var clickThreshold=3;if(window.end-window.start<clickThreshold){if(this.dispatchEventToListeners(WebInspector.OverviewGrid.Events.Click,event))
return;var middle=window.end;window.start=Math.max(0,middle-WebInspector.OverviewGrid.MinSelectableSize/2);window.end=Math.min(this._parentElement.clientWidth,middle+WebInspector.OverviewGrid.MinSelectableSize/2);}else if(window.end-window.start<WebInspector.OverviewGrid.MinSelectableSize){if(this._parentElement.clientWidth-window.end>WebInspector.OverviewGrid.MinSelectableSize)
window.end=window.start+WebInspector.OverviewGrid.MinSelectableSize;else
window.start=window.end-WebInspector.OverviewGrid.MinSelectableSize;}
this._setWindowPosition(window.start,window.end);},_startWindowDragging:function(event)
{this._dragStartPoint=event.pageX;this._dragStartLeft=this.windowLeft;this._dragStartRight=this.windowRight;return true;},_windowDragging:function(event)
{event.preventDefault();var delta=(event.pageX-this._dragStartPoint)/this._parentElement.clientWidth;if(this._dragStartLeft+delta<0)
delta=-this._dragStartLeft;if(this._dragStartRight+delta>1)
delta=1-this._dragStartRight;this._setWindow(this._dragStartLeft+delta,this._dragStartRight+delta);},_resizeWindowLeft:function(start)
{if(start<10)
start=0;else if(start>this._rightResizeElement.offsetLeft-4)
start=this._rightResizeElement.offsetLeft-4;this._setWindowPosition(start,null);},_resizeWindowRight:function(end)
{if(end>this._parentElement.clientWidth-10)
end=this._parentElement.clientWidth;else if(end<this._leftResizeElement.offsetLeft+WebInspector.OverviewGrid.MinSelectableSize)
end=this._leftResizeElement.offsetLeft+WebInspector.OverviewGrid.MinSelectableSize;this._setWindowPosition(null,end);},_resizeWindowMaximum:function()
{this._setWindowPosition(0,this._parentElement.clientWidth);},_setWindow:function(windowLeft,windowRight)
{var left=windowLeft;var right=windowRight;var width=windowRight-windowLeft;var widthInPixels=width*this._parentElement.clientWidth;var minWidthInPixels=WebInspector.OverviewGrid.MinSelectableSize/2;if(widthInPixels<minWidthInPixels){var factor=minWidthInPixels/widthInPixels;left=((windowRight+windowLeft)-width*factor)/2;right=((windowRight+windowLeft)+width*factor)/2;}
this.windowLeft=windowLeft;this._leftResizeElement.style.left=left*100+"%";this.windowRight=windowRight;this._rightResizeElement.style.left=right*100+"%";this.dispatchEventToListeners(WebInspector.OverviewGrid.Events.WindowChanged);},_setWindowPosition:function(start,end)
{var clientWidth=this._parentElement.clientWidth;var windowLeft=typeof start==="number"?start/clientWidth:this.windowLeft;var windowRight=typeof end==="number"?end/clientWidth:this.windowRight;this._setWindow(windowLeft,windowRight);},_onMouseWheel:function(event)
{if(!this._enabled)
return;if(typeof event.wheelDeltaY==="number"&&event.wheelDeltaY){const zoomFactor=1.1;const mouseWheelZoomSpeed=1/120;var reference=event.offsetX/event.target.clientWidth;this._zoom(Math.pow(zoomFactor,-event.wheelDeltaY*mouseWheelZoomSpeed),reference);}
if(typeof event.wheelDeltaX==="number"&&event.wheelDeltaX){var offset=Math.round(event.wheelDeltaX*WebInspector.OverviewGrid.WindowScrollSpeedFactor);var windowLeft=this._leftResizeElement.offsetLeft+WebInspector.OverviewGrid.ResizerOffset;var windowRight=this._rightResizeElement.offsetLeft+WebInspector.OverviewGrid.ResizerOffset;if(windowLeft-offset<0)
offset=windowLeft;if(windowRight-offset>this._parentElement.clientWidth)
offset=windowRight-this._parentElement.clientWidth;this._setWindowPosition(windowLeft-offset,windowRight-offset);event.preventDefault();}},_zoom:function(factor,reference)
{var left=this.windowLeft;var right=this.windowRight;var windowSize=right-left;var newWindowSize=factor*windowSize;if(newWindowSize>1){newWindowSize=1;factor=newWindowSize/windowSize;}
left=reference+(left-reference)*factor;left=Number.constrain(left,0,1-newWindowSize);right=reference+(right-reference)*factor;right=Number.constrain(right,newWindowSize,1);this._setWindow(left,right);},__proto__:WebInspector.Object.prototype}
WebInspector.OverviewGrid.WindowSelector=function(parent,position)
{this._startPosition=position;this._width=parent.offsetWidth;this._windowSelector=createElement("div");this._windowSelector.className="overview-grid-window-selector";this._windowSelector.style.left=this._startPosition+"px";this._windowSelector.style.right=this._width-this._startPosition+"px";parent.appendChild(this._windowSelector);}
WebInspector.OverviewGrid.WindowSelector.prototype={_close:function(position)
{position=Math.max(0,Math.min(position,this._width));this._windowSelector.remove();return this._startPosition<position?{start:this._startPosition,end:position}:{start:position,end:this._startPosition};},_updatePosition:function(position)
{position=Math.max(0,Math.min(position,this._width));if(position<this._startPosition){this._windowSelector.style.left=position+"px";this._windowSelector.style.right=this._width-this._startPosition+"px";}else{this._windowSelector.style.left=this._startPosition+"px";this._windowSelector.style.right=this._width-position+"px";}}};WebInspector.PieChart=function(size,formatter,showTotal)
{this.element=createElement("div");this._shadowRoot=WebInspector.createShadowRootWithCoreStyles(this.element,"ui_lazy/pieChart.css");var root=this._shadowRoot.createChild("div","root");var svg=this._createSVGChild(root,"svg");this._group=this._createSVGChild(svg,"g");var background=this._createSVGChild(this._group,"circle");background.setAttribute("r",1.01);background.setAttribute("fill","hsl(0, 0%, 90%)");this._foregroundElement=root.createChild("div","pie-chart-foreground");if(showTotal)
this._totalElement=this._foregroundElement.createChild("div","pie-chart-total");this._formatter=formatter;this._slices=[];this._lastAngle=-Math.PI/2;this._setSize(size);}
WebInspector.PieChart.prototype={setTotal:function(totalValue)
{for(var i=0;i<this._slices.length;++i)
this._slices[i].remove();this._slices=[];this._totalValue=totalValue;var totalString;if(totalValue)
totalString=this._formatter?this._formatter(totalValue):totalValue;else
totalString="";if(this._totalElement)
this._totalElement.textContent=totalString;},_setSize:function(value)
{this._group.setAttribute("transform","scale("+(value/2)+") translate(1, 1) scale(0.99, 0.99)");var size=value+"px";this.element.style.width=size;this.element.style.height=size;},addSlice:function(value,color)
{var sliceAngle=value/this._totalValue*2*Math.PI;if(!isFinite(sliceAngle))
return;sliceAngle=Math.min(sliceAngle,2*Math.PI*0.9999);var path=this._createSVGChild(this._group,"path");var x1=Math.cos(this._lastAngle);var y1=Math.sin(this._lastAngle);this._lastAngle+=sliceAngle;var x2=Math.cos(this._lastAngle);var y2=Math.sin(this._lastAngle);var largeArc=sliceAngle>Math.PI?1:0;path.setAttribute("d","M0,0 L"+x1+","+y1+" A1,1,0,"+largeArc+",1,"+x2+","+y2+" Z");path.setAttribute("fill",color);this._slices.push(path);},_createSVGChild:function(parent,childType)
{var child=parent.ownerDocument.createElementNS("http://www.w3.org/2000/svg",childType);parent.appendChild(child);return child;}};WebInspector.TimelineGrid=function()
{this.element=createElement("div");WebInspector.appendStyle(this.element,"ui_lazy/timelineGrid.css");this._dividersElement=this.element.createChild("div","resources-dividers");this._gridHeaderElement=createElement("div");this._gridHeaderElement.classList.add("timeline-grid-header");this._eventDividersElement=this._gridHeaderElement.createChild("div","resources-event-dividers");this._dividersLabelBarElement=this._gridHeaderElement.createChild("div","resources-dividers-label-bar");this.element.appendChild(this._gridHeaderElement);this._leftCurtainElement=this.element.createChild("div","timeline-curtain-left");this._rightCurtainElement=this.element.createChild("div","timeline-curtain-right");}
WebInspector.TimelineGrid.calculateDividerOffsets=function(calculator,freeZoneAtLeft)
{var minGridSlicePx=64;var clientWidth=calculator.computePosition(calculator.maximumBoundary());var dividersCount=clientWidth/minGridSlicePx;var gridSliceTime=calculator.boundarySpan()/dividersCount;var pixelsPerTime=clientWidth/calculator.boundarySpan();var logGridSliceTime=Math.ceil(Math.log(gridSliceTime)/Math.LN10);gridSliceTime=Math.pow(10,logGridSliceTime);if(gridSliceTime*pixelsPerTime>=5*minGridSlicePx)
gridSliceTime=gridSliceTime/5;if(gridSliceTime*pixelsPerTime>=2*minGridSlicePx)
gridSliceTime=gridSliceTime/2;var leftBoundaryTime=calculator.minimumBoundary()-calculator.paddingLeft()/pixelsPerTime;var firstDividerTime=Math.ceil((leftBoundaryTime-calculator.zeroTime())/gridSliceTime)*gridSliceTime+calculator.zeroTime();var lastDividerTime=calculator.maximumBoundary();lastDividerTime+=minGridSlicePx/pixelsPerTime;dividersCount=Math.ceil((lastDividerTime-firstDividerTime)/gridSliceTime);if(!gridSliceTime)
dividersCount=0;var offsets=[];for(var i=0;i<dividersCount;++i){var time=firstDividerTime+gridSliceTime*i;if(calculator.computePosition(time)<freeZoneAtLeft)
continue;offsets.push(time);}
return{offsets:offsets,precision:Math.max(0,-Math.floor(Math.log(gridSliceTime*1.01)/Math.LN10))};}
WebInspector.TimelineGrid.drawCanvasGrid=function(canvas,calculator,dividerOffsets)
{var context=canvas.getContext("2d");context.save();var ratio=window.devicePixelRatio;context.scale(ratio,ratio);var printDeltas=!!dividerOffsets;var width=canvas.width/window.devicePixelRatio;var height=canvas.height/window.devicePixelRatio;var precision=0;if(!dividerOffsets){var dividersData=WebInspector.TimelineGrid.calculateDividerOffsets(calculator);dividerOffsets=dividersData.offsets;precision=dividersData.precision;}
context.fillStyle="rgba(255, 255, 255, 0.5)";context.fillRect(0,0,width,15);context.fillStyle="#333";context.strokeStyle="rgba(0, 0, 0, 0.1)";context.textBaseline="hanging";context.font=(printDeltas?"italic bold 11px ":" 11px ")+WebInspector.fontFamily();context.lineWidth=1;context.translate(0.5,0.5);const minWidthForTitle=60;var lastPosition=0;var time=0;var lastTime=0;var paddingRight=4;var paddingTop=3;for(var i=0;i<dividerOffsets.length;++i){time=dividerOffsets[i];var position=calculator.computePosition(time);context.beginPath();if(!printDeltas||i!==0&&position-lastPosition>minWidthForTitle){var text=printDeltas?calculator.formatTime(calculator.zeroTime()+time-lastTime):calculator.formatTime(time,precision);var textWidth=context.measureText(text).width;var textPosition=printDeltas?(position+lastPosition-textWidth)/2:position-textWidth-paddingRight;context.fillText(text,textPosition,paddingTop);}
context.moveTo(position,0);context.lineTo(position,height);context.stroke();lastTime=time;lastPosition=position;}
context.restore();}
WebInspector.TimelineGrid.prototype={get dividersElement()
{return this._dividersElement;},get dividersLabelBarElement()
{return this._dividersLabelBarElement;},removeDividers:function()
{this._dividersElement.removeChildren();this._dividersLabelBarElement.removeChildren();},updateDividers:function(calculator,freeZoneAtLeft)
{var dividersData=WebInspector.TimelineGrid.calculateDividerOffsets(calculator,freeZoneAtLeft);var dividerOffsets=dividersData.offsets;var precision=dividersData.precision;var dividersElementClientWidth=this._dividersElement.clientWidth;var divider=(this._dividersElement.firstChild);var dividerLabelBar=(this._dividersLabelBarElement.firstChild);for(var i=0;i<dividerOffsets.length;++i){if(!divider){divider=createElement("div");divider.className="resources-divider";this._dividersElement.appendChild(divider);dividerLabelBar=createElement("div");dividerLabelBar.className="resources-divider";var label=createElement("div");label.className="resources-divider-label";dividerLabelBar._labelElement=label;dividerLabelBar.appendChild(label);this._dividersLabelBarElement.appendChild(dividerLabelBar);}
var time=dividerOffsets[i];var position=calculator.computePosition(time);dividerLabelBar._labelElement.textContent=calculator.formatTime(time,precision);var percentLeft=100*position/dividersElementClientWidth;divider.style.left=percentLeft+"%";dividerLabelBar.style.left=percentLeft+"%";divider=(divider.nextSibling);dividerLabelBar=(dividerLabelBar.nextSibling);}
while(divider){var nextDivider=divider.nextSibling;this._dividersElement.removeChild(divider);divider=nextDivider;}
while(dividerLabelBar){var nextDivider=dividerLabelBar.nextSibling;this._dividersLabelBarElement.removeChild(dividerLabelBar);dividerLabelBar=nextDivider;}
return true;},addEventDivider:function(divider)
{this._eventDividersElement.appendChild(divider);},addEventDividers:function(dividers)
{this._gridHeaderElement.removeChild(this._eventDividersElement);for(var divider of dividers)
this._eventDividersElement.appendChild(divider);this._gridHeaderElement.appendChild(this._eventDividersElement);},removeEventDividers:function()
{this._eventDividersElement.removeChildren();},hideEventDividers:function()
{this._eventDividersElement.classList.add("hidden");},showEventDividers:function()
{this._eventDividersElement.classList.remove("hidden");},hideDividers:function()
{this._dividersElement.classList.add("hidden");},showDividers:function()
{this._dividersElement.classList.remove("hidden");},hideCurtains:function()
{this._leftCurtainElement.classList.add("hidden");this._rightCurtainElement.classList.add("hidden");},showCurtains:function(left,right)
{this._leftCurtainElement.style.width=(100*left).toFixed(2)+"%";this._leftCurtainElement.classList.remove("hidden");this._rightCurtainElement.style.width=(100*(1-right)).toFixed(2)+"%";this._rightCurtainElement.classList.remove("hidden");},setScrollTop:function(scrollTop)
{this._dividersLabelBarElement.style.top=scrollTop+"px";this._eventDividersElement.style.top=scrollTop+"px";this._leftCurtainElement.style.top=scrollTop+"px";this._rightCurtainElement.style.top=scrollTop+"px";}}
WebInspector.TimelineGrid.Calculator=function(){}
WebInspector.TimelineGrid.Calculator.prototype={paddingLeft:function(){},computePosition:function(time){},formatTime:function(time,precision){},minimumBoundary:function(){},zeroTime:function(){},maximumBoundary:function(){},boundarySpan:function(){}};WebInspector.TimelineOverviewPane=function(prefix)
{WebInspector.VBox.call(this);this.element.id=prefix+"-overview-pane";this._overviewCalculator=new WebInspector.TimelineOverviewCalculator();this._overviewGrid=new WebInspector.OverviewGrid(prefix);this.element.appendChild(this._overviewGrid.element);this._cursorArea=this._overviewGrid.element.createChild("div","overview-grid-cursor-area");this._cursorElement=this._overviewGrid.element.createChild("div","overview-grid-cursor-position");this._cursorArea.addEventListener("mousemove",this._onMouseMove.bind(this),true);this._cursorArea.addEventListener("mouseleave",this._hideCursor.bind(this),true);this._overviewGrid.setResizeEnabled(false);this._overviewGrid.addEventListener(WebInspector.OverviewGrid.Events.WindowChanged,this._onWindowChanged,this);this._overviewGrid.addEventListener(WebInspector.OverviewGrid.Events.Click,this._onClick,this);this._overviewControls=[];this._markers=new Map();this._popoverHelper=new WebInspector.PopoverHelper(this._cursorArea,this._getPopoverAnchor.bind(this),this._showPopover.bind(this),this._onHidePopover.bind(this));this._popoverHelper.setTimeout(0);this._updateThrottler=new WebInspector.Throttler(100);this._cursorEnabled=false;this._cursorPosition=0;this._lastWidth=0;}
WebInspector.TimelineOverviewPane.Events={WindowChanged:"WindowChanged"};WebInspector.TimelineOverviewPane.prototype={_getPopoverAnchor:function(element,event)
{return this._cursorArea;},_showPopover:function(anchor,popover)
{this._buildPopoverContents().then(maybeShowPopover.bind(this));function maybeShowPopover(fragment)
{if(!fragment.firstChild)
return;var content=new WebInspector.TimelineOverviewPane.PopoverContents();this._popoverContents=content.contentElement.createChild("div");this._popoverContents.appendChild(fragment);this._popover=popover;popover.showView(content,this._cursorElement);}},_onHidePopover:function()
{this._popover=null;this._popoverContents=null;},_onMouseMove:function(event)
{if(!this._cursorEnabled)
return;this._cursorPosition=event.offsetX+event.target.offsetLeft;this._cursorElement.style.left=this._cursorPosition+"px";this._cursorElement.style.visibility="visible";if(!this._popover)
return;this._buildPopoverContents().then(updatePopover.bind(this));this._popover.positionElement(this._cursorElement);function updatePopover(fragment)
{if(!this._popoverContents)
return;this._popoverContents.removeChildren();this._popoverContents.appendChild(fragment);}},_buildPopoverContents:function()
{var document=this.element.ownerDocument;var x=this._cursorPosition;var promises=this._overviewControls.map(mapToPopover);function mapToPopover(control)
{return control.popoverElementPromise(x)}
return Promise.all(promises).then(buildFragment);function buildFragment(elements)
{var fragment=document.createDocumentFragment();elements.remove(null);fragment.appendChildren.apply(fragment,elements);return fragment;}},_hideCursor:function()
{this._cursorElement.style.visibility="hidden";},wasShown:function()
{this._update();},willHide:function()
{this._popoverHelper.hidePopover();},onResize:function()
{var width=this.element.offsetWidth;if(width===this._lastWidth)
return;this._lastWidth=width;this.scheduleUpdate();},setOverviewControls:function(overviewControls)
{for(var i=0;i<this._overviewControls.length;++i)
this._overviewControls[i].dispose();for(var i=0;i<overviewControls.length;++i){overviewControls[i].setCalculator(this._overviewCalculator);overviewControls[i].show(this._overviewGrid.element);}
this._overviewControls=overviewControls;this._update();},setBounds:function(minimumBoundary,maximumBoundary)
{this._overviewCalculator.setBounds(minimumBoundary,maximumBoundary);this._overviewGrid.setResizeEnabled(true);this._cursorEnabled=true;},scheduleUpdate:function()
{this._updateThrottler.schedule(process.bind(this));function process()
{this._update();return Promise.resolve();}},_update:function()
{if(!this.isShowing())
return;this._overviewCalculator.setDisplayWindow(this._overviewGrid.clientWidth());for(var i=0;i<this._overviewControls.length;++i)
this._overviewControls[i].update();this._overviewGrid.updateDividers(this._overviewCalculator);this._updateMarkers();this._updateWindow();},setMarkers:function(markers)
{this._markers=markers;this._updateMarkers();},_updateMarkers:function()
{var filteredMarkers=new Map();for(var time of this._markers.keys()){var marker=this._markers.get(time);var position=Math.round(this._overviewCalculator.computePosition(time));if(filteredMarkers.has(position))
continue;filteredMarkers.set(position,marker);marker.style.left=position+"px";}
this._overviewGrid.removeEventDividers();this._overviewGrid.addEventDividers(filteredMarkers.valuesArray());},reset:function()
{this._windowStartTime=0;this._windowEndTime=Infinity;this._overviewCalculator.reset();this._overviewGrid.reset();this._overviewGrid.setResizeEnabled(false);this._overviewGrid.updateDividers(this._overviewCalculator);this._cursorEnabled=false;this._hideCursor();this._markers=new Map();for(var i=0;i<this._overviewControls.length;++i)
this._overviewControls[i].reset();this._popoverHelper.hidePopover();this._update();},_onClick:function(event)
{var domEvent=(event.data);for(var overviewControl of this._overviewControls){if(overviewControl.onClick(domEvent)){event.preventDefault();return;}}},_onWindowChanged:function(event)
{if(this._muteOnWindowChanged)
return;if(!this._overviewControls.length)
return;var windowTimes=this._overviewControls[0].windowTimes(this._overviewGrid.windowLeft(),this._overviewGrid.windowRight());this._windowStartTime=windowTimes.startTime;this._windowEndTime=windowTimes.endTime;this.dispatchEventToListeners(WebInspector.TimelineOverviewPane.Events.WindowChanged,windowTimes);},requestWindowTimes:function(startTime,endTime)
{if(startTime===this._windowStartTime&&endTime===this._windowEndTime)
return;this._windowStartTime=startTime;this._windowEndTime=endTime;this._updateWindow();this.dispatchEventToListeners(WebInspector.TimelineOverviewPane.Events.WindowChanged,{startTime:startTime,endTime:endTime});},_updateWindow:function()
{if(!this._overviewControls.length)
return;var windowBoundaries=this._overviewControls[0].windowBoundaries(this._windowStartTime,this._windowEndTime);this._muteOnWindowChanged=true;this._overviewGrid.setWindow(windowBoundaries.left,windowBoundaries.right);this._muteOnWindowChanged=false;},__proto__:WebInspector.VBox.prototype}
WebInspector.TimelineOverviewPane.PopoverContents=function()
{WebInspector.VBox.call(this,true);this.contentElement.classList.add("timeline-overview-popover");}
WebInspector.TimelineOverviewPane.PopoverContents.prototype={__proto__:WebInspector.VBox.prototype}
WebInspector.TimelineOverviewCalculator=function()
{this.reset();}
WebInspector.TimelineOverviewCalculator.prototype={paddingLeft:function()
{return this._paddingLeft;},computePosition:function(time)
{return(time-this._minimumBoundary)/this.boundarySpan()*this._workingArea+this._paddingLeft;},positionToTime:function(position)
{return(position-this._paddingLeft)/this._workingArea*this.boundarySpan()+this._minimumBoundary;},setBounds:function(minimumBoundary,maximumBoundary)
{this._minimumBoundary=minimumBoundary;this._maximumBoundary=maximumBoundary;},setDisplayWindow:function(clientWidth,paddingLeft)
{this._paddingLeft=paddingLeft||0;this._workingArea=clientWidth-this._paddingLeft;},reset:function()
{this.setBounds(0,1000);},formatTime:function(value,precision)
{return Number.preciseMillisToString(value-this.zeroTime(),precision);},maximumBoundary:function()
{return this._maximumBoundary;},minimumBoundary:function()
{return this._minimumBoundary;},zeroTime:function()
{return this._minimumBoundary;},boundarySpan:function()
{return this._maximumBoundary-this._minimumBoundary;}}
WebInspector.TimelineOverview=function()
{}
WebInspector.TimelineOverview.prototype={show:function(parentElement,insertBefore){},update:function(){},dispose:function(){},reset:function(){},popoverElementPromise:function(x){},onClick:function(event){},windowTimes:function(windowLeft,windowRight){},windowBoundaries:function(startTime,endTime){},timelineStarted:function(){},timelineStopped:function(){},}
WebInspector.TimelineOverviewBase=function()
{WebInspector.VBox.call(this);this._calculator=null;this._canvas=this.element.createChild("canvas","fill");this._context=this._canvas.getContext("2d");}
WebInspector.TimelineOverviewBase.prototype={update:function()
{this.resetCanvas();},dispose:function()
{this.detach();},reset:function()
{},popoverElementPromise:function(x)
{return Promise.resolve((null));},timelineStarted:function()
{},timelineStopped:function()
{},setCalculator:function(calculator)
{this._calculator=calculator;},onClick:function(event)
{return false;},windowTimes:function(windowLeft,windowRight)
{var absoluteMin=this._calculator.minimumBoundary();var timeSpan=this._calculator.maximumBoundary()-absoluteMin;return{startTime:absoluteMin+timeSpan*windowLeft,endTime:absoluteMin+timeSpan*windowRight};},windowBoundaries:function(startTime,endTime)
{var absoluteMin=this._calculator.minimumBoundary();var timeSpan=this._calculator.maximumBoundary()-absoluteMin;var haveRecords=absoluteMin>0;return{left:haveRecords&&startTime?Math.min((startTime-absoluteMin)/timeSpan,1):0,right:haveRecords&&endTime<Infinity?(endTime-absoluteMin)/timeSpan:1};},resetCanvas:function()
{this._canvas.width=this.element.clientWidth*window.devicePixelRatio;this._canvas.height=this.element.clientHeight*window.devicePixelRatio;},__proto__:WebInspector.VBox.prototype};Runtime.cachedResources["ui_lazy/dataGrid.css"]=".data-grid {\n    position: relative;\n    border: 1px solid #aaa;\n    font-size: 11px;\n    line-height: 120%;\n}\n\n.data-grid table {\n    table-layout: fixed;\n    border-spacing: 0;\n    border-collapse: separate;\n    height: 100%;\n    width: 100%;\n}\n\n.data-grid .header-container,\n.data-grid .data-container {\n    position: absolute;\n    left: 0;\n    right: 0;\n    overflow-x: hidden;\n}\n\n.data-grid .header-container {\n    top: 0;\n    height: 17px;\n }\n\n.data-grid .data-container {\n    top: 17px;\n    bottom: 0;\n    overflow-y: overlay;\n    transform: translateZ(0);\n}\n\n.data-grid.inline .header-container,\n.data-grid.inline .data-container {\n    position: static;\n}\n\n.data-grid.inline .corner {\n    display: none;\n}\n\n.platform-mac .data-grid .corner,\n.data-grid.data-grid-fits-viewport .corner {\n    display: none;\n}\n\n.data-grid .corner {\n    width: 14px;\n    padding-right: 0;\n    padding-left: 0;\n    border-left: 0 none transparent !important;\n}\n\n.data-grid .top-filler-td,\n.data-grid .bottom-filler-td {\n    height: auto !important;\n    padding: 0 !important;\n}\n\n.data-grid table.data {\n    position: absolute;\n    left: 0;\n    top: 0;\n    right: 0;\n    bottom: 0;\n    border-top: 0 none transparent;\n    background-image: linear-gradient(to bottom, transparent, transparent 50%, hsla(214, 100%, 40%, 0.1) 50%, hsla(214, 100%, 40%, 0.1));\n    background-size: 128px 32px;\n    table-layout: fixed;\n}\n\n.data-grid.inline table.data {\n    position: static;\n}\n\n.data-grid table.data tr {\n    display: none;\n}\n\n.data-grid table.data tr.revealed {\n    display: table-row;\n}\n\n.data-grid td,\n.data-grid th {\n    white-space: nowrap;\n    text-overflow: ellipsis;\n    overflow: hidden;\n    line-height: 14px;\n    border-left: 1px solid #aaa;\n}\n\n.data-grid th:first-child,\n.data-grid td:first-child {\n    border-left: none !important;\n}\n\n.data-grid td {\n    height: 16px; /* Keep in sync with .data-grid table.data @ background-size */\n    vertical-align: top;\n    padding: 1px 4px;\n    -webkit-user-select: text;\n}\n\n.data-grid th {\n    height: auto;\n    text-align: left;\n    background-color: #eee;\n    border-bottom: 1px solid #aaa;\n    font-weight: normal;\n    vertical-align: middle;\n    padding: 0 4px;\n}\n\n.data-grid td > div,\n.data-grid th > div {\n    white-space: nowrap;\n    text-overflow: ellipsis;\n    overflow: hidden;\n}\n\n.data-grid td.editing > div {\n    text-overflow: clip;\n}\n\n.data-grid .center {\n    text-align: center;\n}\n\n.data-grid .right {\n    text-align: right;\n}\n\n.data-grid th.sortable {\n    position: relative;\n}\n\n.data-grid th.sortable:active::after {\n    content: \"\";\n    position: absolute;\n    left: 0;\n    right: 0;\n    top: 0;\n    bottom: 0;\n    background-color: rgba(0, 0, 0, 0.15);\n}\n\n.data-grid th .sort-order-icon-container {\n    position: absolute;\n    top: 1px;\n    right: 0;\n    bottom: 1px;\n    display: flex;\n    align-items: center;\n}\n\n.data-grid th .sort-order-icon {\n    margin-right: 4px;\n    background-image: url(Images/toolbarButtonGlyphs.png);\n    background-size: 352px 168px;\n    opacity: 0.5;\n    width: 8px;\n    height: 7px;\n    display: none;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n.data-grid th .sort-order-icon {\n    background-image: url(Images/toolbarButtonGlyphs_2x.png);\n}\n} /* media */\n\n.data-grid th.sort-ascending .sort-order-icon {\n    display: block;\n    background-position: -4px -111px;\n}\n\n.data-grid th.sort-descending .sort-order-icon {\n    display: block;\n    background-position: -20px -99px;\n}\n\n.data-grid th:hover {\n    background-color: hsla(0, 0%, 90%, 1);\n}\n\n.data-grid button {\n    line-height: 18px;\n    color: inherit;\n}\n\n.data-grid td.disclosure::before {\n    -webkit-user-select: none;\n    -webkit-mask-image: url(Images/toolbarButtonGlyphs.png);\n    -webkit-mask-position: -4px -96px;\n    -webkit-mask-size: 352px 168px;\n    float: left;\n    width: 8px;\n    height: 12px;\n    margin-right: 2px;\n    content: \"a\";\n    color: transparent;\n    position: relative;\n    top: 1px;\n    background-color: rgb(110, 110, 110);\n}\n\n.data-grid tr:not(.parent) td.disclosure::before {\n    background-color: transparent;\n}\n\n@media (-webkit-min-device-pixel-ratio: 1.5) {\n.data-grid tr.parent td.disclosure::before {\n    -webkit-mask-image: url(Images/toolbarButtonGlyphs_2x.png);\n}\n} /* media */\n\n.data-grid tr.expanded td.disclosure::before {\n    -webkit-mask-position: -20px -96px;\n}\n\n.data-grid tr.selected {\n    background-color: rgb(212, 212, 212);\n    color: inherit;\n}\n\n.data-grid:focus tr.selected {\n    background-color: rgb(56, 121, 217);\n    color: white;\n}\n\n.data-grid:focus tr.selected a {\n    color: white;\n}\n\n.data-grid:focus tr.parent.selected td.disclosure::before {\n    background-color: white;\n    -webkit-mask-position: -4px -96px;\n}\n\n.data-grid:focus tr.expanded.selected td.disclosure::before {\n    background-color: white;\n    -webkit-mask-position: -20px -96px;\n}\n\n.data-grid-resizer {\n    position: absolute;\n    top: 0;\n    bottom: 0;\n    width: 5px;\n    z-index: 500;\n}\n\n/*# sourceURL=ui_lazy/dataGrid.css */";Runtime.cachedResources["ui_lazy/filteredListWidget.css"]="/*\n * Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.filtered-list-widget {\n    display: flex;\n    flex-direction: column;\n    flex: auto;\n}\n\n.filtered-list-widget-prompt-element {\n    flex: 0 0 36px;\n    border: 0;\n    box-shadow: rgba(140, 140, 140, 0.5) 0 4px 16px;\n    margin: 0;\n    padding: 0 6px;\n    z-index: 1;\n    font-size: inherit;\n}\n\n.filtered-list-widget-input {\n    white-space: pre;\n    height: 18px;\n    margin-top: 10px;\n    overflow: hidden;\n}\n\n.filtered-list-widget > div.container {\n    flex: auto;\n    overflow-y: auto;\n    background: white;\n}\n\n.filtered-list-widget-item {\n    padding: 6px;\n    white-space: nowrap;\n    text-overflow: ellipsis;\n    overflow: hidden;\n    color: rgb(95, 95, 95);\n}\n\n.filtered-list-widget-item.selected {\n    background-color: #eee;\n}\n\n.filtered-list-widget-item span.highlight {\n    color: #222;\n    font-weight: bold;\n}\n\n.filtered-list-widget-item .filtered-list-widget-title {\n    flex: auto;\n    overflow: hidden;\n    text-overflow: ellipsis;\n}\n\n.filtered-list-widget-item .filtered-list-widget-subtitle {\n    flex: none;\n    overflow: hidden;\n    text-overflow: ellipsis;\n    color: rgb(155, 155, 155);\n}\n\n.filtered-list-widget-item.one-row {\n    display: flex;\n}\n\n.filtered-list-widget-item.two-rows {\n    border-bottom: 1px solid rgb(235, 235, 235);\n}\n\n/*# sourceURL=ui_lazy/filteredListWidget.css */";Runtime.cachedResources["ui_lazy/flameChart.css"]=".flame-chart-main-pane {\n    overflow: hidden;\n}\n\n.flame-chart-marker-highlight-element {\n    position: absolute;\n    top: 0;\n    height: 20px;\n    width: 4px;\n    margin: 0 -2px;\n    content: \"\";\n    display: block;\n}\n\n.flame-chart-highlight-element {\n    background-color: black;\n    position: absolute;\n    opacity: 0.2;\n    pointer-events: none;\n}\n\n.flame-chart-selected-element {\n    position: absolute;\n    pointer-events: none;\n    border-color: rgb(56, 121, 217);\n    border-width: 1px;\n    border-style: solid;\n    background-color: rgba(56, 121, 217, 0.2);\n}\n\n.flame-chart-v-scroll {\n    position: absolute;\n    width: 14px;\n    top: 0;\n    right: 0;\n    bottom: 0;\n    overflow-x: hidden;\n    z-index: 200;\n}\n\n:host-context(.platform-mac) .flame-chart-v-scroll {\n    right: 2px;\n    top: 3px;\n    bottom: 3px;\n    width: 15px;\n}\n\n/* force non-overlay scrollbars */\n:host-context(.platform-mac) ::-webkit-scrollbar {\n    width: 8px;\n}\n\n:host-context(.platform-mac) ::-webkit-scrollbar-thumb {\n    background-color: hsla(0, 0%, 56%, 0.6);\n    border-radius: 50px;\n}\n\n:host-context(.platform-mac) .flame-chart-v-scroll:hover::-webkit-scrollbar-thumb {\n    background-color: hsla(0, 0%, 25%, 0.6);\n}\n\n.flame-chart-selection-overlay {\n    position: absolute;\n    z-index: 100;\n    background-color: rgba(56, 121, 217, 0.3);\n    border-color: rgb(16, 81, 177);\n    border-width: 0 1px;\n    border-style: solid;\n    pointer-events: none;\n    top: 0;\n    bottom: 0;\n    text-align: center;\n}\n\n.flame-chart-selection-overlay .time-span {\n    white-space: nowrap;\n    position: absolute;\n    left: 0;\n    right: 0;\n    bottom: 0;\n}\n\n.flame-chart-entry-info:not(:empty) {\n    z-index: 200;\n    position: absolute;\n    background-color: white;\n    pointer-events: none;\n    padding: 2px;\n    box-shadow: hsla(0, 0%, 0%, 0.4) 1px 1px 8px;\n}\n\n.flame-chart-entry-info table tr td:empty {\n    padding: 0;\n}\n\n.flame-chart-entry-info table tr td:not(:empty) {\n    padding: 0 5px;\n    white-space: nowrap;\n}\n\n.flame-chart-entry-info table tr td:first-child {\n    font-weight: bold;\n}\n\n.flame-chart-entry-info table tr td span {\n    margin-right: 5px;\n}\n\n/*# sourceURL=ui_lazy/flameChart.css */";Runtime.cachedResources["ui_lazy/overviewGrid.css"]="/*\n * Copyright (c) 2014 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.overview-grid-window-selector {\n    position: absolute;\n    top: 0;\n    bottom: 0;\n    background-color: rgba(125, 173, 217, 0.5);\n    z-index: 250;\n    pointer-events: none;\n}\n\n.overview-grid-window-resizer {\n    position: absolute;\n    top: -1px;\n    height: 20px;\n    width: 6px;\n    margin-left: -3px;\n    background-color: rgb(153, 153, 153);\n    border: 1px solid white;\n    z-index: 500;\n}\n\n.overview-grid-cursor-area {\n    position: absolute;\n    left: 0;\n    right: 0;\n    top: 20px;\n    bottom: 0;\n    z-index: 500;\n    cursor: text;\n}\n\n.overview-grid-cursor-position {\n    position: absolute;\n    top: 0;\n    bottom: 0;\n    width: 2px;\n    background-color: hsla(220, 95%, 50%, 0.7);\n    z-index: 500;\n    pointer-events: none;\n    visibility: hidden;\n    overflow: hidden;\n}\n\n/*# sourceURL=ui_lazy/overviewGrid.css */";Runtime.cachedResources["ui_lazy/pieChart.css"]="/*\n * Copyright (c) 2014 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.root {\n    position: relative;\n    width: 100%;\n    height: 100%;\n}\n\n.pie-chart-foreground {\n    position: absolute;\n    width: 100%;\n    height: 100%;\n    z-index: 10;\n    top: 0;\n    display: flex;\n}\n\n.pie-chart-total {\n    margin: auto;\n    padding: 2px 5px;\n    background-color: rgba(255, 255, 255, 0.6);\n}\n\n/*# sourceURL=ui_lazy/pieChart.css */";Runtime.cachedResources["ui_lazy/timelineGrid.css"]="/*\n * Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.resources-dividers {\n    position: absolute;\n    left: 0;\n    right: 0;\n    top: 0;\n    z-index: -100;\n    bottom: 0;\n}\n\n.resources-event-dividers {\n    position: absolute;\n    left: 0;\n    right: 0;\n    height: 100%;\n    top: 0;\n    z-index: 300;\n    pointer-events: none;\n}\n\n.resources-dividers-label-bar {\n    position: absolute;\n    top: 0;\n    left: 0;\n    right: 0;\n    background-color: rgba(255, 255, 255, 0.85);\n    background-clip: padding-box;\n    height: 20px;\n    z-index: 200;\n    pointer-events: none;\n    overflow: hidden;\n}\n\n.resources-divider {\n    position: absolute;\n    width: 1px;\n    top: 0;\n    bottom: 0;\n    background-color: rgba(0, 0, 0, 0.1);\n}\n\n.resources-event-divider {\n    position: absolute;\n    width: 2px;\n    top: 0;\n    bottom: 0;\n    z-index: 300;\n}\n\n.resources-divider-label {\n    position: absolute;\n    top: 4px;\n    right: 3px;\n    font-size: 80%;\n    white-space: nowrap;\n    pointer-events: none;\n}\n\n.timeline-grid-header {\n    height: 20px;\n    pointer-events: none;\n}\n\n.timeline-curtain-left, .timeline-curtain-right {\n    background-color: hsla(0, 0%, 80%, 0.5);\n    position: absolute;\n    top: 0;\n    height: 100%;\n    z-index: 300;\n    pointer-events: none;\n    border: 1px none hsla(0, 0%, 70%, 0.5);\n}\n\n.timeline-curtain-left {\n    left: 0;\n    border-right-style: solid;\n}\n\n.timeline-curtain-right {\n    right: 0;\n    border-left-style: solid;\n}\n\n/*# sourceURL=ui_lazy/timelineGrid.css */";(function() {
    /*
 * Copyright (C) 2012 Google Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *
 *     * Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above
 * copyright notice, this list of conditions and the following disclaimer
 * in the documentation and/or other materials provided with the
 * distribution.
 *     * Neither the name of Google Inc. nor the names of its
 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

function defineCommonExtensionSymbols(apiPrivate)
{
    if (!apiPrivate.audits)
        apiPrivate.audits = {};
    apiPrivate.audits.Severity = {
        Info: "info",
        Warning: "warning",
        Severe: "severe"
    };

if (!apiPrivate.panels)
        apiPrivate.panels = {};
    apiPrivate.panels.SearchAction = {
        CancelSearch: "cancelSearch",
        PerformSearch: "performSearch",
        NextSearchResult: "nextSearchResult",
        PreviousSearchResult: "previousSearchResult"
    };

apiPrivate.Events = {
        AuditStarted: "audit-started-",
        ButtonClicked: "button-clicked-",
        PanelObjectSelected: "panel-objectSelected-",
        NetworkRequestFinished: "network-request-finished",
        OpenResource: "open-resource",
        PanelSearch: "panel-search-",
        ResourceAdded: "resource-added",
        ResourceContentCommitted: "resource-content-committed",
        ViewShown: "view-shown-",
        ViewHidden: "view-hidden-"
    };

apiPrivate.Commands = {
        AddAuditCategory: "addAuditCategory",
        AddAuditResult: "addAuditResult",
        AddRequestHeaders: "addRequestHeaders",
        ApplyStyleSheet: "applyStyleSheet",
        CreatePanel: "createPanel",
        CreateSidebarPane: "createSidebarPane",
        CreateToolbarButton: "createToolbarButton",
        EvaluateOnInspectedPage: "evaluateOnInspectedPage",
        ForwardKeyboardEvent: "_forwardKeyboardEvent",
        GetHAR: "getHAR",
        GetPageResources: "getPageResources",
        GetRequestContent: "getRequestContent",
        GetResourceContent: "getResourceContent",
        InspectedURLChanged: "inspectedURLChanged",
        OpenResource: "openResource",
        Reload: "Reload",
        Subscribe: "subscribe",
        SetOpenResourceHandler: "setOpenResourceHandler",
        SetResourceContent: "setResourceContent",
        SetSidebarContent: "setSidebarContent",
        SetSidebarHeight: "setSidebarHeight",
        SetSidebarPage: "setSidebarPage",
        ShowPanel: "showPanel",
        StopAuditCategoryRun: "stopAuditCategoryRun",
        Unsubscribe: "unsubscribe",
        UpdateAuditProgress: "updateAuditProgress",
        UpdateButton: "updateButton"
    };
}

/**
 * @param {number} injectedScriptId
 * @return {!Object}
 * @suppressGlobalPropertiesCheck
 */
function injectedExtensionAPI(injectedScriptId)
{

var apiPrivate = {};

defineCommonExtensionSymbols(apiPrivate);

var commands = apiPrivate.Commands;
var events = apiPrivate.Events;
var userAction = false;

// Here and below, all constructors are private to API implementation.
// For a public type Foo, if internal fields are present, these are on
// a private FooImpl type, an instance of FooImpl is used in a closure
// by Foo consutrctor to re-bind publicly exported members to an instance
// of Foo.

/**
 * @constructor
 */
function EventSinkImpl(type, customDispatch)
{
    this._type = type;
    this._listeners = [];
    this._customDispatch = customDispatch;
}

EventSinkImpl.prototype = {
    addListener: function(callback)
    {
        if (typeof callback !== "function")
            throw "addListener: callback is not a function";
        if (this._listeners.length === 0)
            extensionServer.sendRequest({ command: commands.Subscribe, type: this._type });
        this._listeners.push(callback);
        extensionServer.registerHandler("notify-" + this._type, this._dispatch.bind(this));
    },

removeListener: function(callback)
    {
        var listeners = this._listeners;

for (var i = 0; i < listeners.length; ++i) {
            if (listeners[i] === callback) {
                listeners.splice(i, 1);
                break;
            }
        }
        if (this._listeners.length === 0)
            extensionServer.sendRequest({ command: commands.Unsubscribe, type: this._type });
    },

/**
     * @param {...} vararg
     */
    _fire: function(vararg)
    {
        var listeners = this._listeners.slice();
        for (var i = 0; i < listeners.length; ++i)
            listeners[i].apply(null, arguments);
    },

_dispatch: function(request)
    {
         if (this._customDispatch)
             this._customDispatch.call(this, request);
         else
             this._fire.apply(this, request.arguments);
    }
}

/**
 * @constructor
 */
function InspectorExtensionAPI()
{
    this.audits = new Audits();
    this.inspectedWindow = new InspectedWindow();
    this.panels = new Panels();
    this.network = new Network();
    defineDeprecatedProperty(this, "webInspector", "resources", "network");
}

/**
 * @constructor
 */
function Network()
{
    /**
     * @this {EventSinkImpl}
     */
    function dispatchRequestEvent(message)
    {
        var request = message.arguments[1];
        request.__proto__ = new Request(message.arguments[0]);
        this._fire(request);
    }
    this.onRequestFinished = new EventSink(events.NetworkRequestFinished, dispatchRequestEvent);
    defineDeprecatedProperty(this, "network", "onFinished", "onRequestFinished");
    this.onNavigated = new EventSink(events.InspectedURLChanged);
}

Network.prototype = {
    getHAR: function(callback)
    {
        function callbackWrapper(result)
        {
            var entries = (result && result.entries) || [];
            for (var i = 0; i < entries.length; ++i) {
                entries[i].__proto__ = new Request(entries[i]._requestId);
                delete entries[i]._requestId;
            }
            callback(result);
        }
        extensionServer.sendRequest({ command: commands.GetHAR }, callback && callbackWrapper);
    },

addRequestHeaders: function(headers)
    {
        extensionServer.sendRequest({ command: commands.AddRequestHeaders, headers: headers, extensionId: window.location.hostname });
    }
}

/**
 * @constructor
 */
function RequestImpl(id)
{
    this._id = id;
}

RequestImpl.prototype = {
    getContent: function(callback)
    {
        function callbackWrapper(response)
        {
            callback(response.content, response.encoding);
        }
        extensionServer.sendRequest({ command: commands.GetRequestContent, id: this._id }, callback && callbackWrapper);
    }
}

/**
 * @constructor
 */
function Panels()
{
    var panels = {
        elements: new ElementsPanel(),
        sources: new SourcesPanel(),
    };

Panels.prototype = {
    create: function(title, icon, page, callback)
    {
        var id = "extension-panel-" + extensionServer.nextObjectId();
        var request = {
            command: commands.CreatePanel,
            id: id,
            title: title,
            icon: icon,
            page: page
        };
        extensionServer.sendRequest(request, callback && callback.bind(this, new ExtensionPanel(id)));
    },

setOpenResourceHandler: function(callback)
    {
        var hadHandler = extensionServer.hasHandler(events.OpenResource);

if (!callback)
            extensionServer.unregisterHandler(events.OpenResource);
        else
            extensionServer.registerHandler(events.OpenResource, callbackWrapper);

// Only send command if we either removed an existing handler or added handler and had none before.
        if (hadHandler === !callback)
            extensionServer.sendRequest({ command: commands.SetOpenResourceHandler, "handlerPresent": !!callback });
    },

openResource: function(url, lineNumber, callback)
    {
        extensionServer.sendRequest({ command: commands.OpenResource, "url": url, "lineNumber": lineNumber }, callback);
    },

get SearchAction()
    {
        return apiPrivate.panels.SearchAction;
    }
}

/**
 * @constructor
 */
function ExtensionViewImpl(id)
{
    this._id = id;

/**
     * @this {EventSinkImpl}
     */
    function dispatchShowEvent(message)
    {
        var frameIndex = message.arguments[0];
        if (typeof frameIndex === "number")
            this._fire(window.parent.frames[frameIndex]);
        else
            this._fire();
    }

if (id) {
        this.onShown = new EventSink(events.ViewShown + id, dispatchShowEvent);
        this.onHidden = new EventSink(events.ViewHidden + id);
    }
}

/**
 * @constructor
 * @extends {ExtensionViewImpl}
 * @param {string} hostPanelName
 */
function PanelWithSidebarImpl(hostPanelName)
{
    ExtensionViewImpl.call(this, null);
    this._hostPanelName = hostPanelName;
    this.onSelectionChanged = new EventSink(events.PanelObjectSelected + hostPanelName);
}

PanelWithSidebarImpl.prototype = {
    createSidebarPane: function(title, callback)
    {
        var id = "extension-sidebar-" + extensionServer.nextObjectId();
        var request = {
            command: commands.CreateSidebarPane,
            panel: this._hostPanelName,
            id: id,
            title: title
        };
        function callbackWrapper()
        {
            callback(new ExtensionSidebarPane(id));
        }
        extensionServer.sendRequest(request, callback && callbackWrapper);
    },

__proto__: ExtensionViewImpl.prototype
}

function extractCallbackArgument(args)
{
    var lastArgument = args[args.length - 1];
    return typeof lastArgument === "function" ? lastArgument : undefined;
}

var AuditCategory = declareInterfaceClass(AuditCategoryImpl);
var AuditResult = declareInterfaceClass(AuditResultImpl);
var Button = declareInterfaceClass(ButtonImpl);
var EventSink = declareInterfaceClass(EventSinkImpl);
var ExtensionPanel = declareInterfaceClass(ExtensionPanelImpl);
var ExtensionSidebarPane = declareInterfaceClass(ExtensionSidebarPaneImpl);
var PanelWithSidebar = declareInterfaceClass(PanelWithSidebarImpl);
var Request = declareInterfaceClass(RequestImpl);
var Resource = declareInterfaceClass(ResourceImpl);

/**
 * @constructor
 * @extends {PanelWithSidebar}
 */
function ElementsPanel()
{
    PanelWithSidebar.call(this, "elements");
}

ElementsPanel.prototype = {
    __proto__: PanelWithSidebar.prototype
}

/**
 * @constructor
 * @extends {PanelWithSidebar}
 */
function SourcesPanel()
{
    PanelWithSidebar.call(this, "sources");
}

SourcesPanel.prototype = {
    __proto__: PanelWithSidebar.prototype
}

/**
 * @constructor
 * @extends {ExtensionViewImpl}
 */
function ExtensionPanelImpl(id)
{
    ExtensionViewImpl.call(this, id);
    this.onSearch = new EventSink(events.PanelSearch + id);
}

ExtensionPanelImpl.prototype = {
    /**
     * @return {!Object}
     */
    createStatusBarButton: function(iconPath, tooltipText, disabled)
    {
        var id = "button-" + extensionServer.nextObjectId();
        var request = {
            command: commands.CreateToolbarButton,
            panel: this._id,
            id: id,
            icon: iconPath,
            tooltip: tooltipText,
            disabled: !!disabled
        };
        extensionServer.sendRequest(request);
        return new Button(id);
    },

show: function()
    {
        if (!userAction)
            return;

var request = {
            command: commands.ShowPanel,
            id: this._id
        };
        extensionServer.sendRequest(request);
    },

__proto__: ExtensionViewImpl.prototype
}

/**
 * @constructor
 * @extends {ExtensionViewImpl}
 */
function ExtensionSidebarPaneImpl(id)
{
    ExtensionViewImpl.call(this, id);
}

ExtensionSidebarPaneImpl.prototype = {
    setHeight: function(height)
    {
        extensionServer.sendRequest({ command: commands.SetSidebarHeight, id: this._id, height: height });
    },

setExpression: function(expression, rootTitle, evaluateOptions)
    {
        var request = {
            command: commands.SetSidebarContent,
            id: this._id,
            expression: expression,
            rootTitle: rootTitle,
            evaluateOnPage: true,
        };
        if (typeof evaluateOptions === "object")
            request.evaluateOptions = evaluateOptions;
        extensionServer.sendRequest(request, extractCallbackArgument(arguments));
    },

setObject: function(jsonObject, rootTitle, callback)
    {
        extensionServer.sendRequest({ command: commands.SetSidebarContent, id: this._id, expression: jsonObject, rootTitle: rootTitle }, callback);
    },

setPage: function(page)
    {
        extensionServer.sendRequest({ command: commands.SetSidebarPage, id: this._id, page: page });
    },

__proto__: ExtensionViewImpl.prototype
}

/**
 * @constructor
 */
function ButtonImpl(id)
{
    this._id = id;
    this.onClicked = new EventSink(events.ButtonClicked + id);
}

ButtonImpl.prototype = {
    update: function(iconPath, tooltipText, disabled)
    {
        var request = {
            command: commands.UpdateButton,
            id: this._id,
            icon: iconPath,
            tooltip: tooltipText,
            disabled: !!disabled
        };
        extensionServer.sendRequest(request);
    }
};

/**
 * @constructor
 */
function Audits()
{
}

Audits.prototype = {
    /**
     * @return {!AuditCategory}
     */
    addCategory: function(displayName, resultCount)
    {
        var id = "extension-audit-category-" + extensionServer.nextObjectId();
        if (typeof resultCount !== "undefined")
            console.warn("Passing resultCount to audits.addCategory() is deprecated. Use AuditResult.updateProgress() instead.");
        extensionServer.sendRequest({ command: commands.AddAuditCategory, id: id, displayName: displayName, resultCount: resultCount });
        return new AuditCategory(id);
    }
}

/**
 * @constructor
 */
function AuditCategoryImpl(id)
{
    /**
     * @this {EventSinkImpl}
     */
    function dispatchAuditEvent(request)
    {
        var auditResult = new AuditResult(request.arguments[0]);
        try {
            this._fire(auditResult);
        } catch (e) {
            console.error("Uncaught exception in extension audit event handler: " + e);
            auditResult.done();
        }
    }
    this._id = id;
    this.onAuditStarted = new EventSink(events.AuditStarted + id, dispatchAuditEvent);
}

/**
 * @constructor
 */
function AuditResultImpl(id)
{
    this._id = id;

this.createURL = this._nodeFactory.bind(this, "url");
    this.createSnippet = this._nodeFactory.bind(this, "snippet");
    this.createText = this._nodeFactory.bind(this, "text");
    this.createObject = this._nodeFactory.bind(this, "object");
    this.createNode = this._nodeFactory.bind(this, "node");
}

AuditResultImpl.prototype = {
    addResult: function(displayName, description, severity, details)
    {
        // shorthand for specifying details directly in addResult().
        if (details && !(details instanceof AuditResultNode))
            details = new AuditResultNode(Array.isArray(details) ? details : [details]);

var request = {
            command: commands.AddAuditResult,
            resultId: this._id,
            displayName: displayName,
            description: description,
            severity: severity,
            details: details
        };
        extensionServer.sendRequest(request);
    },

/**
     * @return {!Object}
     */
    createResult: function()
    {
        return new AuditResultNode(Array.prototype.slice.call(arguments));
    },

updateProgress: function(worked, totalWork)
    {
        extensionServer.sendRequest({ command: commands.UpdateAuditProgress, resultId: this._id, progress: worked / totalWork });
    },

done: function()
    {
        extensionServer.sendRequest({ command: commands.StopAuditCategoryRun, resultId: this._id });
    },

/**
     * @type {!Object.<string, string>}
     */
    get Severity()
    {
        return apiPrivate.audits.Severity;
    },

/**
     * @return {!{type: string, arguments: !Array.<string|number>}}
     */
    createResourceLink: function(url, lineNumber)
    {
        return {
            type: "resourceLink",
            arguments: [url, lineNumber && lineNumber - 1]
        };
    },

/**
     * @return {!{type: string, arguments: !Array.<string|number>}}
     */
    _nodeFactory: function(type)
    {
        return {
            type: type,
            arguments: Array.prototype.slice.call(arguments, 1)
        };
    }
}

/**
 * @constructor
 */
function AuditResultNode(contents)
{
    this.contents = contents;
    this.children = [];
    this.expanded = false;
}

AuditResultNode.prototype = {
    /**
     * @return {!Object}
     */
    addChild: function()
    {
        var node = new AuditResultNode(Array.prototype.slice.call(arguments));
        this.children.push(node);
        return node;
    }
};

/**
 * @constructor
 */
function InspectedWindow()
{
    /**
     * @this {EventSinkImpl}
     */
    function dispatchResourceEvent(message)
    {
        this._fire(new Resource(message.arguments[0]));
    }

/**
     * @this {EventSinkImpl}
     */
    function dispatchResourceContentEvent(message)
    {
        this._fire(new Resource(message.arguments[0]), message.arguments[1]);
    }

this.onResourceAdded = new EventSink(events.ResourceAdded, dispatchResourceEvent);
    this.onResourceContentCommitted = new EventSink(events.ResourceContentCommitted, dispatchResourceContentEvent);
}

InspectedWindow.prototype = {
    reload: function(optionsOrUserAgent)
    {
        var options = null;
        if (typeof optionsOrUserAgent === "object") {
            options = optionsOrUserAgent;
        } else if (typeof optionsOrUserAgent === "string") {
            options = { userAgent: optionsOrUserAgent };
            console.warn("Passing userAgent as string parameter to inspectedWindow.reload() is deprecated. " +
                         "Use inspectedWindow.reload({ userAgent: value}) instead.");
        }
        extensionServer.sendRequest({ command: commands.Reload, options: options });
    },

/**
     * @return {?Object}
     */
    eval: function(expression, evaluateOptions)
    {
        var callback = extractCallbackArgument(arguments);
        function callbackWrapper(result)
        {
            if (result.isError || result.isException)
                callback(undefined, result);
            else
                callback(result.value);
        }
        var request = {
            command: commands.EvaluateOnInspectedPage,
            expression: expression
        };
        if (typeof evaluateOptions === "object")
            request.evaluateOptions = evaluateOptions;
        extensionServer.sendRequest(request, callback && callbackWrapper);
        return null;
    },

getResources: function(callback)
    {
        function wrapResource(resourceData)
        {
            return new Resource(resourceData);
        }
        function callbackWrapper(resources)
        {
            callback(resources.map(wrapResource));
        }
        extensionServer.sendRequest({ command: commands.GetPageResources }, callback && callbackWrapper);
    }
}

/**
 * @constructor
 */
function ResourceImpl(resourceData)
{
    this._url = resourceData.url;
    this._type = resourceData.type;
}

ResourceImpl.prototype = {
    get url()
    {
        return this._url;
    },

get type()
    {
        return this._type;
    },

getContent: function(callback)
    {
        function callbackWrapper(response)
        {
            callback(response.content, response.encoding);
        }

extensionServer.sendRequest({ command: commands.GetResourceContent, url: this._url }, callback && callbackWrapper);
    },

setContent: function(content, commit, callback)
    {
        extensionServer.sendRequest({ command: commands.SetResourceContent, url: this._url, content: content, commit: commit }, callback);
    }
}

var keyboardEventRequestQueue = [];
var forwardTimer = null;

function forwardKeyboardEvent(event)
{
    const Esc = "U+001B";
    // We only care about global hotkeys, not about random text
    if (!event.ctrlKey && !event.altKey && !event.metaKey && !/^F\d+$/.test(event.keyIdentifier) && event.keyIdentifier !== Esc)
        return;
    var requestPayload = {
        eventType: event.type,
        ctrlKey: event.ctrlKey,
        altKey: event.altKey,
        metaKey: event.metaKey,
        keyIdentifier: event.keyIdentifier,
        location: event.location,
        keyCode: event.keyCode
    };
    keyboardEventRequestQueue.push(requestPayload);
    if (!forwardTimer)
        forwardTimer = setTimeout(forwardEventQueue, 0);
}

function forwardEventQueue()
{
    forwardTimer = null;
    var request = {
        command: commands.ForwardKeyboardEvent,
        entries: keyboardEventRequestQueue
    };
    extensionServer.sendRequest(request);
    keyboardEventRequestQueue = [];
}

document.addEventListener("keydown", forwardKeyboardEvent, false);
document.addEventListener("keypress", forwardKeyboardEvent, false);

/**
 * @constructor
 */
function ExtensionServerClient()
{
    this._callbacks = {};
    this._handlers = {};
    this._lastRequestId = 0;
    this._lastObjectId = 0;

this.registerHandler("callback", this._onCallback.bind(this));

var channel = new MessageChannel();
    this._port = channel.port1;
    this._port.addEventListener("message", this._onMessage.bind(this), false);
    this._port.start();

window.parent.postMessage("registerExtension", [ channel.port2 ], "*");
}

ExtensionServerClient.prototype = {
    /**
     * @param {!Object} message
     * @param {function()=} callback
     */
    sendRequest: function(message, callback)
    {
        if (typeof callback === "function")
            message.requestId = this._registerCallback(callback);
        this._port.postMessage(message);
    },

/**
     * @return {boolean}
     */
    hasHandler: function(command)
    {
        return !!this._handlers[command];
    },

registerHandler: function(command, handler)
    {
        this._handlers[command] = handler;
    },

unregisterHandler: function(command)
    {
        delete this._handlers[command];
    },

/**
     * @return {string}
     */
    nextObjectId: function()
    {
        return injectedScriptId.toString() + "_" + ++this._lastObjectId;
    },

_registerCallback: function(callback)
    {
        var id = ++this._lastRequestId;
        this._callbacks[id] = callback;
        return id;
    },

_onCallback: function(request)
    {
        if (request.requestId in this._callbacks) {
            var callback = this._callbacks[request.requestId];
            delete this._callbacks[request.requestId];
            callback(request.result);
        }
    },

_onMessage: function(event)
    {
        var request = event.data;
        var handler = this._handlers[request.command];
        if (handler)
            handler.call(this, request);
    }
}

function populateInterfaceClass(interfaze, implementation)
{
    for (var member in implementation) {
        if (member.charAt(0) === "_")
            continue;
        var descriptor = null;
        // Traverse prototype chain until we find the owner.
        for (var owner = implementation; owner && !descriptor; owner = owner.__proto__)
            descriptor = Object.getOwnPropertyDescriptor(owner, member);
        if (!descriptor)
            continue;
        if (typeof descriptor.value === "function")
            interfaze[member] = descriptor.value.bind(implementation);
        else if (typeof descriptor.get === "function")
            interfaze.__defineGetter__(member, descriptor.get.bind(implementation));
        else
            Object.defineProperty(interfaze, member, descriptor);
    }
}

// extensionServer is a closure variable defined by the glue below -- make sure we fail if it's not there.
if (!extensionServer)
    extensionServer = new ExtensionServerClient();

return new InspectorExtensionAPI();
}

/**
 * @suppress {checkVars, checkTypes}
 */
function platformExtensionAPI(coreAPI)
{
    function getTabId()
    {
        return tabId;
    }
    chrome = window.chrome || {};
    // Override chrome.devtools as a workaround for a error-throwing getter being exposed
    // in extension pages loaded into a non-extension process (only happens for remote client
    // extensions)
    var devtools_descriptor = Object.getOwnPropertyDescriptor(chrome, "devtools");
    if (!devtools_descriptor || devtools_descriptor.get)
        Object.defineProperty(chrome, "devtools", { value: {}, enumerable: true });
    // Only expose tabId on chrome.devtools.inspectedWindow, not webInspector.inspectedWindow.
    chrome.devtools.inspectedWindow = {};
    chrome.devtools.inspectedWindow.__defineGetter__("tabId", getTabId);
    chrome.devtools.inspectedWindow.__proto__ = coreAPI.inspectedWindow;
    chrome.devtools.network = coreAPI.network;
    chrome.devtools.panels = coreAPI.panels;

// default to expose experimental APIs for now.
    if (extensionInfo.exposeExperimentalAPIs !== false) {
        chrome.experimental = chrome.experimental || {};
        chrome.experimental.devtools = chrome.experimental.devtools || {};

var properties = Object.getOwnPropertyNames(coreAPI);
        for (var i = 0; i < properties.length; ++i) {
            var descriptor = Object.getOwnPropertyDescriptor(coreAPI, properties[i]);
            Object.defineProperty(chrome.experimental.devtools, properties[i], descriptor);
        }
        chrome.experimental.devtools.inspectedWindow = chrome.devtools.inspectedWindow;
    }
    if (extensionInfo.exposeWebInspectorNamespace)
        window.webInspector = coreAPI;
}

/**
 * @param {!ExtensionDescriptor} extensionInfo
 * @param {string} inspectedTabId
 * @return {string}
 */
function buildPlatformExtensionAPI(extensionInfo, inspectedTabId)
{
    return "var extensionInfo = " + JSON.stringify(extensionInfo) + ";" +
       "var tabId = " + inspectedTabId + ";" +
       platformExtensionAPI.toString();
}

/**
 * @param {!ExtensionDescriptor} extensionInfo
 * @param {string} inspectedTabId
 * @return {string}
 */
function buildExtensionAPIInjectedScript(extensionInfo, inspectedTabId)
{
    return "(function(injectedScriptId){ " +
        "var extensionServer;" +
        defineCommonExtensionSymbols.toString() + ";" +
        injectedExtensionAPI.toString() + ";" +
        buildPlatformExtensionAPI(extensionInfo, inspectedTabId) + ";" +
        "platformExtensionAPI(injectedExtensionAPI(injectedScriptId));" +
        "return {};" +
        "})";
}

var tabId;
        var extensionInfo = {};
        var extensionServer;
        platformExtensionAPI(injectedExtensionAPI("remote-" + window.parent.frames.length));
    })();// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

(function(window) {

// DevToolsAPI ----------------------------------------------------------------

/**
 * @constructor
 */
function DevToolsAPIImpl()
{
    /**
     * @type {number}
     */
    this._lastCallId = 0;

/**
     * @type {!Object.<number, function(?Object)>}
     */
    this._callbacks = {};
}

DevToolsAPIImpl.prototype = {
    /**
     * @param {number} id
     * @param {?Object} arg
     */
    embedderMessageAck: function(id, arg)
    {
        var callback = this._callbacks[id];
        delete this._callbacks[id];
        if (callback)
            callback(arg);
    },

/**
     * @param {string} method
     * @param {!Array.<*>} args
     * @param {?function(?Object)} callback
     */
    sendMessageToEmbedder: function(method, args, callback)
    {
        var callId = ++this._lastCallId;
        if (callback)
            this._callbacks[callId] = callback;
        var message = { "id": callId, "method": method };
        if (args.length)
            message.params = args;
        DevToolsHost.sendMessageToEmbedder(JSON.stringify(message));
    },

/**
     * @param {string} method
     * @param {!Array.<*>} args
     */
    _dispatchOnInspectorFrontendAPI: function(method, args)
    {
        var api = window["InspectorFrontendAPI"];
        api[method].apply(api, args);
    },

// API methods below this line --------------------------------------------

/**
     * @param {!Array.<!ExtensionDescriptor>} extensions
     */
    addExtensions: function(extensions)
    {
        // Support for legacy front-ends (<M41).
        if (window["WebInspector"].addExtensions)
            window["WebInspector"].addExtensions(extensions);
        else
            this._dispatchOnInspectorFrontendAPI("addExtensions", [extensions]);
    },

/**
     * @param {string} url
     */
    appendedToURL: function(url)
    {
        this._dispatchOnInspectorFrontendAPI("appendedToURL", [url]);
    },

/**
     * @param {string} url
     */
    canceledSaveURL: function(url)
    {
        this._dispatchOnInspectorFrontendAPI("canceledSaveURL", [url]);
    },

contextMenuCleared: function()
    {
        this._dispatchOnInspectorFrontendAPI("contextMenuCleared", []);
    },

/**
     * @param {string} id
     */
    contextMenuItemSelected: function(id)
    {
        this._dispatchOnInspectorFrontendAPI("contextMenuItemSelected", [id]);
    },

/**
     * @param {number} count
     */
    deviceCountUpdated: function(count)
    {
        this._dispatchOnInspectorFrontendAPI("deviceCountUpdated", [count]);
    },

/**
     * @param {boolean} discoverUsbDevices
     * @param {boolean} portForwardingEnabled
     * @param {!Adb.PortForwardingConfig} portForwardingConfig
     */
    devicesDiscoveryConfigChanged: function(discoverUsbDevices, portForwardingEnabled, portForwardingConfig)
    {
        this._dispatchOnInspectorFrontendAPI("devicesDiscoveryConfigChanged", [discoverUsbDevices, portForwardingEnabled, portForwardingConfig]);
    },

/**
     * @param {!Adb.PortForwardingStatus} status
     */
    devicesPortForwardingStatusChanged: function(status)
    {
        this._dispatchOnInspectorFrontendAPI("devicesPortForwardingStatusChanged", [status]);
    },

/**
     * @param {!Array.<!Adb.Device>} devices
     */
    devicesUpdated: function(devices)
    {
        this._dispatchOnInspectorFrontendAPI("devicesUpdated", [devices]);
    },

/**
     * @param {string} message
     */
    dispatchMessage: function(message)
    {
        this._dispatchOnInspectorFrontendAPI("dispatchMessage", [message]);
    },

/**
     * @param {string} messageChunk
     * @param {number} messageSize
     */
    dispatchMessageChunk: function(messageChunk, messageSize)
    {
        this._dispatchOnInspectorFrontendAPI("dispatchMessageChunk", [messageChunk, messageSize]);
    },

enterInspectElementMode: function()
    {
        this._dispatchOnInspectorFrontendAPI("enterInspectElementMode", []);
    },

/**
     * @param {!Array.<!{fileSystemName: string, rootURL: string, fileSystemPath: string}>} fileSystems
     */
    fileSystemsLoaded: function(fileSystems)
    {
        this._dispatchOnInspectorFrontendAPI("fileSystemsLoaded", [fileSystems]);
    },

/**
     * @param {string} fileSystemPath
     */
    fileSystemRemoved: function(fileSystemPath)
    {
        this._dispatchOnInspectorFrontendAPI("fileSystemRemoved", [fileSystemPath]);
    },

/**
     * @param {!{fileSystemName: string, rootURL: string, fileSystemPath: string}} fileSystem
     */
    fileSystemAdded: function(fileSystem)
    {
        this._dispatchOnInspectorFrontendAPI("fileSystemAdded", ["", fileSystem]);
    },

fileSystemFilesChanged: function(path)
    {
        this._dispatchOnInspectorFrontendAPI("fileSystemFilesChanged", [path]);
    },

/**
     * @param {number} requestId
     * @param {string} fileSystemPath
     * @param {number} totalWork
     */
    indexingTotalWorkCalculated: function(requestId, fileSystemPath, totalWork)
    {
        this._dispatchOnInspectorFrontendAPI("indexingTotalWorkCalculated", [requestId, fileSystemPath, totalWork]);
    },

/**
     * @param {number} requestId
     * @param {string} fileSystemPath
     * @param {number} worked
     */
    indexingWorked: function(requestId, fileSystemPath, worked)
    {
        this._dispatchOnInspectorFrontendAPI("indexingWorked", [requestId, fileSystemPath, worked]);
    },

/**
     * @param {number} requestId
     * @param {string} fileSystemPath
     */
    indexingDone: function(requestId, fileSystemPath)
    {
        this._dispatchOnInspectorFrontendAPI("indexingDone", [requestId, fileSystemPath]);
    },

/**
     * @param {{type: string, keyIdentifier: string, keyCode: number, modifiers: number}} event
     */
    keyEventUnhandled: function(event)
    {
        this._dispatchOnInspectorFrontendAPI("keyEventUnhandled", [event]);
    },

/**
     * @param {boolean} hard
     */
    reloadInspectedPage: function(hard)
    {
        this._dispatchOnInspectorFrontendAPI("reloadInspectedPage", [hard]);
    },

/**
     * @param {string} url
     * @param {number} lineNumber
     * @param {number} columnNumber
     */
    revealSourceLine: function(url, lineNumber, columnNumber)
    {
        this._dispatchOnInspectorFrontendAPI("revealSourceLine", [url, lineNumber, columnNumber]);
    },

/**
     * @param {string} url
     */
    savedURL: function(url)
    {
        this._dispatchOnInspectorFrontendAPI("savedURL", [url]);
    },

/**
     * @param {number} requestId
     * @param {string} fileSystemPath
     * @param {!Array.<string>} files
     */
    searchCompleted: function(requestId, fileSystemPath, files)
    {
        this._dispatchOnInspectorFrontendAPI("searchCompleted", [requestId, fileSystemPath, files]);
    },

/**
     * @param {string} tabId
     */
    setInspectedTabId: function(tabId)
    {
        // Support for legacy front-ends (<M41).
        if (window["WebInspector"].setInspectedTabId)
            window["WebInspector"].setInspectedTabId(tabId);
        else
            this._dispatchOnInspectorFrontendAPI("setInspectedTabId", [tabId]);
    },

/**
     * @param {boolean} useSoftMenu
     */
    setUseSoftMenu: function(useSoftMenu)
    {
        this._dispatchOnInspectorFrontendAPI("setUseSoftMenu", [useSoftMenu]);
    },

/**
     * @param {string} panelName
     */
    showPanel: function(panelName)
    {
        this._dispatchOnInspectorFrontendAPI("showPanel", [panelName]);
    },

/**
     * @param {number} id
     * @param {string} chunk
     */
    streamWrite: function(id, chunk)
    {
        this._dispatchOnInspectorFrontendAPI("streamWrite", [id, chunk]);
    },

frontendAPIAttached: function()
    {
        this._dispatchOnInspectorFrontendAPI("frontendAPIAttached", []);
    },

frontendAPIDetached: function()
    {
        this._dispatchOnInspectorFrontendAPI("frontendAPIDetached", []);
    },

/**
     * @param {string} command
     */
    dispatchFrontendAPIMessage: function(command)
    {
        this._dispatchOnInspectorFrontendAPI("dispatchFrontendAPIMessage", [command]);
    }
}

var DevToolsAPI = new DevToolsAPIImpl();
window.DevToolsAPI = DevToolsAPI;

// InspectorFrontendHostImpl --------------------------------------------------

/**
 * @constructor
 * @implements {InspectorFrontendHostAPI}
 */
function InspectorFrontendHostImpl()
{
}

InspectorFrontendHostImpl.prototype = {
    /**
     * @override
     * @return {string}
     */
    getSelectionBackgroundColor: function()
    {
        return DevToolsHost.getSelectionBackgroundColor();
    },

/**
     * @override
     * @return {string}
     */
    getSelectionForegroundColor: function()
    {
        return DevToolsHost.getSelectionForegroundColor();
    },

/**
     * @override
     * @return {string}
     */
    platform: function()
    {
        return DevToolsHost.platform();
    },

/**
     * @override
     */
    loadCompleted: function()
    {
        DevToolsAPI.sendMessageToEmbedder("loadCompleted", [], null);
    },

/**
     * @override
     */
    bringToFront: function()
    {
        DevToolsAPI.sendMessageToEmbedder("bringToFront", [], null);
    },

/**
     * @override
     */
    closeWindow: function()
    {
        DevToolsAPI.sendMessageToEmbedder("closeWindow", [], null);
    },

/**
     * @override
     * @param {boolean} isDocked
     * @param {function()} callback
     */
    setIsDocked: function(isDocked, callback)
    {
        DevToolsAPI.sendMessageToEmbedder("setIsDocked", [isDocked], callback);
    },

/**
     * Requests inspected page to be placed atop of the inspector frontend with specified bounds.
     * @override
     * @param {{x: number, y: number, width: number, height: number}} bounds
     */
    setInspectedPageBounds: function(bounds)
    {
        var converted = {
          x: Math.round(DevToolsHost.convertLengthForEmbedder(bounds.x)),
          y: Math.round(DevToolsHost.convertLengthForEmbedder(bounds.y)),
          width: Math.round(DevToolsHost.convertLengthForEmbedder(bounds.width)),
          height: Math.round(DevToolsHost.convertLengthForEmbedder(bounds.height))
        };
        DevToolsAPI.sendMessageToEmbedder("setInspectedPageBounds", [converted], null);
    },

/**
     * @override
     */
    inspectElementCompleted: function()
    {
        DevToolsAPI.sendMessageToEmbedder("inspectElementCompleted", [], null);
    },

/**
     * @override
     * @param {string} url
     * @param {string} headers
     * @param {number} streamId
     * @param {function(!InspectorFrontendHostAPI.LoadNetworkResourceResult)} callback
     */
    loadNetworkResource: function(url, headers, streamId, callback)
    {
        DevToolsAPI.sendMessageToEmbedder("loadNetworkResource", [url, headers, streamId], /** @type {function(?Object)} */ (callback));
    },

/**
     * @override
     * @param {function(!Object<string, string>)} callback
     */
    getPreferences: function(callback)
    {
        DevToolsAPI.sendMessageToEmbedder("getPreferences", [], /** @type {function(?Object)} */ (callback));
    },

/**
     * @override
     * @param {string} name
     * @param {string} value
     */
    setPreference: function(name, value)
    {
        DevToolsAPI.sendMessageToEmbedder("setPreference", [name, value], null);
    },

/**
     * @override
     * @param {string} name
     */
    removePreference: function(name)
    {
        DevToolsAPI.sendMessageToEmbedder("removePreference", [name], null);
    },

/**
     * @override
     */
    clearPreferences: function()
    {
        DevToolsAPI.sendMessageToEmbedder("clearPreferences", [], null);
    },

/**
     * @override
     * @param {string} origin
     * @param {string} script
     */
    setInjectedScriptForOrigin: function(origin, script)
    {
        DevToolsHost.setInjectedScriptForOrigin(origin, script);
    },

/**
     * @override
     * @param {string} url
     */
    inspectedURLChanged: function(url)
    {
        DevToolsAPI.sendMessageToEmbedder("inspectedURLChanged", [url], null);
    },

/**
     * @override
     * @param {string} text
     */
    copyText: function(text)
    {
        DevToolsHost.copyText(text);
    },

/**
     * @override
     * @param {string} url
     */
    openInNewTab: function(url)
    {
        DevToolsAPI.sendMessageToEmbedder("openInNewTab", [url], null);
    },

/**
     * @override
     * @param {string} url
     * @param {string} content
     * @param {boolean} forceSaveAs
     */
    save: function(url, content, forceSaveAs)
    {
        DevToolsAPI.sendMessageToEmbedder("save", [url, content, forceSaveAs], null);
    },

/**
     * @override
     * @param {string} url
     * @param {string} content
     */
    append: function(url, content)
    {
        DevToolsAPI.sendMessageToEmbedder("append", [url, content], null);
    },

/**
     * @override
     * @param {string} message
     */
    sendMessageToBackend: function(message)
    {
        DevToolsAPI.sendMessageToEmbedder("dispatchProtocolMessage", [message], null);
    },

/**
     * @override
     * @param {string} actionName
     * @param {number} actionCode
     * @param {number} bucketSize
     */
    recordEnumeratedHistogram: function(actionName, actionCode, bucketSize)
    {
        DevToolsAPI.sendMessageToEmbedder("recordEnumeratedHistogram", [actionName, actionCode, bucketSize], null);
    },

/**
     * @override
     * @param {string} message
     */
    sendFrontendAPINotification: function(message)
    {
        DevToolsAPI.sendMessageToEmbedder("sendFrontendAPINotification", [message], null);
    },

/**
     * @override
     */
    requestFileSystems: function()
    {
        DevToolsAPI.sendMessageToEmbedder("requestFileSystems", [], null);
    },

/**
     * @override
     * @param {string=} fileSystemPath
     */
    addFileSystem: function(fileSystemPath)
    {
        DevToolsAPI.sendMessageToEmbedder("addFileSystem", [fileSystemPath || ""], null);
    },

/**
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     * @param {string} fileSystemPath
     */
    removeFileSystem: function(fileSystemPath)
    {
        DevToolsAPI.sendMessageToEmbedder("removeFileSystem", [fileSystemPath], null);
    },

/**
     * @override
     * @param {string} fileSystemId
     * @param {string} registeredName
     * @return {?DOMFileSystem}
     */
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    {
        return DevToolsHost.isolatedFileSystem(fileSystemId, registeredName);
    },

/**
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     * @param {!FileSystem} fileSystem
     */
    upgradeDraggedFileSystemPermissions: function(fileSystem)
    {
        DevToolsHost.upgradeDraggedFileSystemPermissions(fileSystem);
    },

/**
     * @override
     * @param {number} requestId
     * @param {string} fileSystemPath
     */
    indexPath: function(requestId, fileSystemPath)
    {
        DevToolsAPI.sendMessageToEmbedder("indexPath", [requestId, fileSystemPath], null);
    },

/**
     * @override
     * @param {number} requestId
     */
    stopIndexing: function(requestId)
    {
        DevToolsAPI.sendMessageToEmbedder("stopIndexing", [requestId], null);
    },

/**
     * @override
     * @param {number} requestId
     * @param {string} fileSystemPath
     * @param {string} query
     */
    searchInPath: function(requestId, fileSystemPath, query)
    {
        DevToolsAPI.sendMessageToEmbedder("searchInPath", [requestId, fileSystemPath, query], null);
    },

/**
     * @override
     * @return {number}
     */
    zoomFactor: function()
    {
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    },

/**
     * @override
     */
    zoomIn: function()
    {
        DevToolsAPI.sendMessageToEmbedder("zoomIn", [], null);
    },

/**
     * @override
     */
    zoomOut: function()
    {
        DevToolsAPI.sendMessageToEmbedder("zoomOut", [], null);
    },

/**
     * @override
     */
    resetZoom: function()
    {
        DevToolsAPI.sendMessageToEmbedder("resetZoom", [], null);
    },

/**
     * @override
     * @param {string} shortcuts
     */
    setWhitelistedShortcuts: function(shortcuts)
    {
        DevToolsAPI.sendMessageToEmbedder("setWhitelistedShortcuts", [shortcuts], null);
    },

/**
     * @override
     * @return {boolean}
     */
    isUnderTest: function()
    {
        return DevToolsHost.isUnderTest();
    },

/**
     * @override
     * @param {boolean} discoverUsbDevices
     * @param {boolean} portForwardingEnabled
     * @param {!Adb.PortForwardingConfig} portForwardingConfig
     */
    setDevicesDiscoveryConfig: function(discoverUsbDevices, portForwardingEnabled, portForwardingConfig)
    {
        DevToolsAPI.sendMessageToEmbedder("setDevicesDiscoveryConfig", [discoverUsbDevices, portForwardingEnabled, JSON.stringify(portForwardingConfig)], null);
    },

/**
     * @override
     * @param {boolean} enabled
     */
    setDevicesUpdatesEnabled: function(enabled)
    {
        DevToolsAPI.sendMessageToEmbedder("setDevicesUpdatesEnabled", [enabled], null);
    },

/**
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     * @param {string} pageId
     * @param {string} action
     */
    performActionOnRemotePage: function(pageId, action)
    {
        DevToolsAPI.sendMessageToEmbedder("performActionOnRemotePage", [pageId, action], null);
    },

/**
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     * @param {string} browserId
     * @param {string} url
     */
    openRemotePage: function(browserId, url)
    {
        DevToolsAPI.sendMessageToEmbedder("openRemotePage", [browserId, url], null);
    },

/**
     * @override
     * @param {number} x
     * @param {number} y
     * @param {!Array.<!InspectorFrontendHostAPI.ContextMenuDescriptor>} items
     * @param {!Document} document
     */
    showContextMenuAtPoint: function(x, y, items, document)
    {
        DevToolsHost.showContextMenuAtPoint(x, y, items, document);
    },

/**
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     * @return {boolean}
     */
    isHostedMode: function()
    {
        return DevToolsHost.isHostedMode();
    },

// Backward-compatible methods below this line --------------------------------------------

/**
     * Support for legacy front-ends (<M41).
     * @return {string}
     */
    port: function()
    {
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/**
     * Support for legacy front-ends (<M38).
     * @param {number} zoomFactor
     */
    setZoomFactor: function(zoomFactor)
    {
    },

/**
     * Support for legacy front-ends (<M34).
     */
    sendMessageToEmbedder: function()
    {
    },

/**
     * Support for legacy front-ends (<M34).
     * @param {string} dockSide
     */
    requestSetDockSide: function(dockSide)
    {
        DevToolsAPI.sendMessageToEmbedder("setIsDocked", [dockSide !== "undocked"], null);
    },

/**
     * Support for legacy front-ends (<M34).
     * @return {boolean}
     */
    supportsFileSystems: function()
    {
        return true;
    },

/**
     * Support for legacy front-ends (<M28).
     * @return {boolean}
     */
    canInspectWorkers: function()
    {
        return true;
    },

/**
     * Support for legacy front-ends (<M28).
     * @return {boolean}
     */
    canSaveAs: function()
    {
        return true;
    },

/**
     * Support for legacy front-ends (<M28).
     * @return {boolean}
     */
    canSave: function()
    {
        return true;
    },

/**
     * Support for legacy front-ends (<M28).
     */
    loaded: function()
    {
    },

/**
     * Support for legacy front-ends (<M28).
     * @return {string}
     */
    hiddenPanels: function()
    {
        return "";
    },

/**
     * Support for legacy front-ends (<M28).
     * @return {string}
     */
    localizedStringsURL: function()
    {
        return "";
    },

/**
     * Support for legacy front-ends (<M28).
     * @param {string} url
     */
    close: function(url)
    {
    },

/**
     * Support for legacy front-ends (<M44).
     * @param {number} actionCode
     */
    recordActionTaken: function(actionCode)
    {
        this.recordEnumeratedHistogram("DevTools.ActionTaken", actionCode, 100);
    },

/**
     * Support for legacy front-ends (<M44).
     * @param {number} panelCode
     */
    recordPanelShown: function(panelCode)
    {
        this.recordEnumeratedHistogram("DevTools.PanelShown", panelCode, 20);
    }
}

window.InspectorFrontendHost = new InspectorFrontendHostImpl();

// DevToolsApp ---------------------------------------------------------------

/**
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function installBackwardsCompatibility()
{
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/**
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    function getValue(property)
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// Support for legacy (<M41) frontends. Remove in M45.
    window.CSSStyleDeclaration.prototype.getPropertyCSSValue = getValue;

function CSSPrimitiveValue()
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    CSSPrimitiveValue.CSS_PX = 5;
    window.CSSPrimitiveValue = CSSPrimitiveValue;

// Support for legacy (<M44) frontends. Remove in M48.
    var styleElement = window.document.createElement("style");
    styleElement.type = "text/css";
    styleElement.textContent = "html /deep/ * { min-width: 0; min-height: 0; }";
    window.document.head.appendChild(styleElement);
}

function windowLoaded()
{
    window.removeEventListener("DOMContentLoaded", windowLoaded, false);
    installBackwardsCompatibility();
}

if (window.document.head && (window.document.readyState === "complete" || window.document.readyState === "interactive"))
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else
    window.addEventListener("DOMContentLoaded", windowLoaded, false);

// UITests ------------------------------------------------------------------

if (window.domAutomationController) {
    var uiTests = {};

uiTests._dispatchIfReady = function()
    {
        if (uiTests._testSuite && uiTests._pendingDispatchArgs) {
            var args = uiTests._pendingDispatchArgs;
            delete uiTests._pendingDispatchArgs;
            uiTests._testSuite.dispatch(args);
        }
    }

uiTests.dispatchOnTestSuite = function(args)
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        uiTests._dispatchIfReady();
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uiTests.testSuiteReady = function(testSuiteConstructor)
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        uiTests._dispatchIfReady();
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window.uiTests = uiTests;
}

})(window);

if (!DOMTokenList.prototype.__originalDOMTokenListToggle) {
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