Added MacOS SDK
This commit is contained in:
Andrew Zambazos
@@ -0,0 +1,512 @@
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/*
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* Copyright (C) 2013 Apple Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGE.
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*/
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WI.Frame = class Frame extends WI.Object
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{
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constructor(id, name, securityOrigin, loaderIdentifier, mainResource)
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{
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super();
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console.assert(id);
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this._id = id;
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this._name = null;
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this._securityOrigin = null;
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this._resourceCollection = new WI.ResourceCollection;
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this._provisionalResourceCollection = new WI.ResourceCollection;
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this._extraScriptCollection = new WI.ScriptCollection;
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this._childFrameCollection = new WI.FrameCollection;
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this._childFrameIdentifierMap = new Map;
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this._parentFrame = null;
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this._isMainFrame = false;
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this._domContentReadyEventTimestamp = NaN;
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this._loadEventTimestamp = NaN;
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this._executionContextList = new WI.ExecutionContextList;
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this.initialize(name, securityOrigin, loaderIdentifier, mainResource);
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}
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// Public
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get resourceCollection() { return this._resourceCollection; }
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get extraScriptCollection() { return this._extraScriptCollection; }
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get childFrameCollection() { return this._childFrameCollection; }
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initialize(name, securityOrigin, loaderIdentifier, mainResource)
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{
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console.assert(loaderIdentifier);
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console.assert(mainResource);
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var oldName = this._name;
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var oldSecurityOrigin = this._securityOrigin;
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var oldMainResource = this._mainResource;
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this._name = name || null;
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this._securityOrigin = securityOrigin || null;
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this._loaderIdentifier = loaderIdentifier || null;
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this._mainResource = mainResource;
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this._mainResource._parentFrame = this;
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if (oldMainResource && this._mainResource !== oldMainResource)
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this._disassociateWithResource(oldMainResource);
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this.removeAllResources();
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this.removeAllChildFrames();
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this.clearExecutionContexts();
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this.clearProvisionalLoad();
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if (this._mainResource !== oldMainResource)
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this._dispatchMainResourceDidChangeEvent(oldMainResource);
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if (this._securityOrigin !== oldSecurityOrigin)
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this.dispatchEventToListeners(WI.Frame.Event.SecurityOriginDidChange, {oldSecurityOrigin});
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if (this._name !== oldName)
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this.dispatchEventToListeners(WI.Frame.Event.NameDidChange, {oldName});
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}
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startProvisionalLoad(provisionalMainResource)
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{
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console.assert(provisionalMainResource);
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this._provisionalMainResource = provisionalMainResource;
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this._provisionalMainResource._parentFrame = this;
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this._provisionalLoaderIdentifier = provisionalMainResource.loaderIdentifier;
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this._provisionalResourceCollection.clear();
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this.dispatchEventToListeners(WI.Frame.Event.ProvisionalLoadStarted);
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}
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commitProvisionalLoad(securityOrigin)
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{
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console.assert(this._provisionalMainResource);
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console.assert(this._provisionalLoaderIdentifier);
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if (!this._provisionalLoaderIdentifier)
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return;
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var oldSecurityOrigin = this._securityOrigin;
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var oldMainResource = this._mainResource;
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this._securityOrigin = securityOrigin || null;
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this._loaderIdentifier = this._provisionalLoaderIdentifier;
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this._mainResource = this._provisionalMainResource;
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this._domContentReadyEventTimestamp = NaN;
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this._loadEventTimestamp = NaN;
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if (oldMainResource && this._mainResource !== oldMainResource)
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this._disassociateWithResource(oldMainResource);
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this.removeAllResources();
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this._resourceCollection = this._provisionalResourceCollection;
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this._provisionalResourceCollection = new WI.ResourceCollection;
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this._extraScriptCollection.clear();
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this.clearExecutionContexts(true);
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this.clearProvisionalLoad(true);
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this.removeAllChildFrames();
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this.dispatchEventToListeners(WI.Frame.Event.ProvisionalLoadCommitted);
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if (this._mainResource !== oldMainResource)
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this._dispatchMainResourceDidChangeEvent(oldMainResource);
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if (this._securityOrigin !== oldSecurityOrigin)
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this.dispatchEventToListeners(WI.Frame.Event.SecurityOriginDidChange, {oldSecurityOrigin});
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}
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clearProvisionalLoad(skipProvisionalLoadClearedEvent)
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{
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if (!this._provisionalLoaderIdentifier)
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return;
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this._provisionalLoaderIdentifier = null;
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this._provisionalMainResource = null;
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this._provisionalResourceCollection.clear();
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if (!skipProvisionalLoadClearedEvent)
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this.dispatchEventToListeners(WI.Frame.Event.ProvisionalLoadCleared);
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}
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get id()
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{
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return this._id;
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}
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get loaderIdentifier()
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{
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return this._loaderIdentifier;
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}
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get provisionalLoaderIdentifier()
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{
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return this._provisionalLoaderIdentifier;
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}
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get name()
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{
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return this._name;
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}
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get securityOrigin()
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{
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return this._securityOrigin;
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}
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get url()
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{
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return this._mainResource.url;
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}
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get urlComponents()
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{
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return this._mainResource.urlComponents;
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}
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get domTree()
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{
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if (!this._domTree)
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this._domTree = new WI.DOMTree(this);
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return this._domTree;
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}
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get pageExecutionContext()
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{
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return this._executionContextList.pageExecutionContext;
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}
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get executionContextList()
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{
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return this._executionContextList;
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}
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clearExecutionContexts(committingProvisionalLoad)
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{
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if (this._executionContextList.contexts.length) {
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let contexts = this._executionContextList.contexts.slice();
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this._executionContextList.clear();
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this.dispatchEventToListeners(WI.Frame.Event.ExecutionContextsCleared, {committingProvisionalLoad: !!committingProvisionalLoad, contexts});
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}
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}
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addExecutionContext(context)
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{
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this._executionContextList.add(context);
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this.dispatchEventToListeners(WI.Frame.Event.ExecutionContextAdded, {context});
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if (this._executionContextList.pageExecutionContext === context)
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this.dispatchEventToListeners(WI.Frame.Event.PageExecutionContextChanged);
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}
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get mainResource()
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{
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return this._mainResource;
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}
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get provisionalMainResource()
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{
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return this._provisionalMainResource;
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}
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get parentFrame()
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{
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return this._parentFrame;
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}
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get domContentReadyEventTimestamp()
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{
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return this._domContentReadyEventTimestamp;
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}
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get loadEventTimestamp()
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{
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return this._loadEventTimestamp;
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}
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isMainFrame()
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{
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return this._isMainFrame;
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}
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markAsMainFrame()
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{
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this._isMainFrame = true;
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}
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unmarkAsMainFrame()
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{
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this._isMainFrame = false;
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}
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markDOMContentReadyEvent(timestamp)
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{
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console.assert(isNaN(this._domContentReadyEventTimestamp));
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this._domContentReadyEventTimestamp = timestamp || NaN;
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}
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markLoadEvent(timestamp)
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{
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console.assert(isNaN(this._loadEventTimestamp));
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this._loadEventTimestamp = timestamp || NaN;
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}
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isDetached()
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{
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var frame = this;
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while (frame) {
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if (frame.isMainFrame())
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return false;
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frame = frame.parentFrame;
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}
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return true;
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}
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childFrameForIdentifier(frameId)
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{
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return this._childFrameIdentifierMap.get(frameId) || null;
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}
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addChildFrame(frame)
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{
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console.assert(frame instanceof WI.Frame);
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if (!(frame instanceof WI.Frame))
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return;
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if (frame._parentFrame === this)
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return;
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if (frame._parentFrame)
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frame._parentFrame.removeChildFrame(frame);
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this._childFrameCollection.add(frame);
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this._childFrameIdentifierMap.set(frame._id, frame);
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frame._parentFrame = this;
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this.dispatchEventToListeners(WI.Frame.Event.ChildFrameWasAdded, {childFrame: frame});
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}
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removeChildFrame(frameOrFrameId)
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{
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console.assert(frameOrFrameId);
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let childFrameId = frameOrFrameId;
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if (childFrameId instanceof WI.Frame)
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childFrameId = frameOrFrameId._id;
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// Fetch the frame by id even if we were passed a WI.Frame.
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// We do this incase the WI.Frame is a new object that isn't
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// in _childFrameCollection, but the id is a valid child frame.
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let childFrame = this.childFrameForIdentifier(childFrameId);
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console.assert(childFrame instanceof WI.Frame);
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if (!(childFrame instanceof WI.Frame))
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return;
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console.assert(childFrame.parentFrame === this);
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this._childFrameCollection.remove(childFrame);
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this._childFrameIdentifierMap.delete(childFrame._id);
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childFrame._detachFromParentFrame();
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this.dispatchEventToListeners(WI.Frame.Event.ChildFrameWasRemoved, {childFrame});
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}
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removeAllChildFrames()
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{
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this._detachFromParentFrame();
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for (let childFrame of this._childFrameCollection)
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childFrame.removeAllChildFrames();
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this._childFrameCollection.clear();
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this._childFrameIdentifierMap.clear();
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this.dispatchEventToListeners(WI.Frame.Event.AllChildFramesRemoved);
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}
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resourcesForURL(url, recursivelySearchChildFrames)
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{
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let resources = this._resourceCollection.resourcesForURL(url);
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// Check the main resources of the child frames for the requested URL.
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for (let childFrame of this._childFrameCollection) {
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if (childFrame.mainResource.url === url)
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resources.add(childFrame.mainResource);
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}
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if (recursivelySearchChildFrames) {
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for (let childFrame of this._childFrameCollection)
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resources.addAll(childFrame.resourcesForURL(url, recursivelySearchChildFrames));
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}
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return resources;
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}
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resourceCollectionForType(type)
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{
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return this._resourceCollection.resourceCollectionForType(type);
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}
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addResource(resource)
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{
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console.assert(resource instanceof WI.Resource);
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if (!(resource instanceof WI.Resource))
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return;
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if (resource.parentFrame === this)
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return;
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if (resource.parentFrame)
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resource.parentFrame.remove(resource);
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this._associateWithResource(resource);
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if (this._isProvisionalResource(resource)) {
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this._provisionalResourceCollection.add(resource);
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this.dispatchEventToListeners(WI.Frame.Event.ProvisionalResourceWasAdded, {resource});
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} else {
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this._resourceCollection.add(resource);
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this.dispatchEventToListeners(WI.Frame.Event.ResourceWasAdded, {resource});
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}
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}
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removeResource(resource)
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{
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// This does not remove provisional resources.
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this._resourceCollection.remove(resource);
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this._disassociateWithResource(resource);
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this.dispatchEventToListeners(WI.Frame.Event.ResourceWasRemoved, {resource});
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}
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removeAllResources()
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{
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// This does not remove provisional resources, use clearProvisionalLoad for that.
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if (!this._resourceCollection.size)
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return;
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for (let resource of this._resourceCollection)
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this._disassociateWithResource(resource);
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this._resourceCollection.clear();
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this.dispatchEventToListeners(WI.Frame.Event.AllResourcesRemoved);
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}
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addExtraScript(script)
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{
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this._extraScriptCollection.add(script);
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this.dispatchEventToListeners(WI.Frame.Event.ExtraScriptAdded, {script});
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}
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saveIdentityToCookie(cookie)
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{
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cookie[WI.Frame.MainResourceURLCookieKey] = this.mainResource.url.hash;
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cookie[WI.Frame.IsMainFrameCookieKey] = this._isMainFrame;
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}
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// Private
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_detachFromParentFrame()
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{
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if (this._domTree) {
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this._domTree.disconnect();
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this._domTree = null;
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}
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this._parentFrame = null;
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}
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_isProvisionalResource(resource)
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{
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return resource.loaderIdentifier && this._provisionalLoaderIdentifier && resource.loaderIdentifier === this._provisionalLoaderIdentifier;
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}
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_associateWithResource(resource)
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{
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console.assert(!resource._parentFrame);
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if (resource._parentFrame)
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return;
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resource._parentFrame = this;
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}
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_disassociateWithResource(resource)
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{
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console.assert(resource.parentFrame === this);
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if (resource.parentFrame !== this)
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return;
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resource._parentFrame = null;
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}
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_dispatchMainResourceDidChangeEvent(oldMainResource)
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{
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this.dispatchEventToListeners(WI.Frame.Event.MainResourceDidChange, {oldMainResource});
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}
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};
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WI.Frame.Event = {
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NameDidChange: "frame-name-did-change",
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SecurityOriginDidChange: "frame-security-origin-did-change",
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MainResourceDidChange: "frame-main-resource-did-change",
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ProvisionalLoadStarted: "frame-provisional-load-started",
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ProvisionalLoadCommitted: "frame-provisional-load-committed",
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ProvisionalLoadCleared: "frame-provisional-load-cleared",
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ProvisionalResourceWasAdded: "frame-provisional-resource-was-added",
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ResourceWasAdded: "frame-resource-was-added",
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ResourceWasRemoved: "frame-resource-was-removed",
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AllResourcesRemoved: "frame-all-resources-removed",
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ExtraScriptAdded: "frame-extra-script-added",
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ChildFrameWasAdded: "frame-child-frame-was-added",
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ChildFrameWasRemoved: "frame-child-frame-was-removed",
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AllChildFramesRemoved: "frame-all-child-frames-removed",
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PageExecutionContextChanged: "frame-page-execution-context-changed",
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ExecutionContextAdded: "frame-execution-context-added",
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ExecutionContextsCleared: "frame-execution-contexts-cleared"
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};
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WI.Frame.TypeIdentifier = "Frame";
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WI.Frame.MainResourceURLCookieKey = "frame-main-resource-url";
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WI.Frame.IsMainFrameCookieKey = "frame-is-main-frame";
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Reference in New Issue
Block a user