rAF: Introduce FrameRequestCallbackCollection for managing rAF callbacks.

Source/core/inspector/InspectorInstrumentation.idl

 /*
 * Copyright (C) 2013 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
@@ skipping 321 matching lines @@
     [Page, Inline=FastReturn]
     InspectorInstrumentationCookie willRunJavaScriptDialog(LocalFrame*, const String& message);
 
     [Page, Inline=FastReturn]
     void didRunJavaScriptDialog(const InspectorInstrumentationCookie&);
 
     [Inline=Forward]
     void willDestroyResource(Resource* cachedResource);
 
     [AsyncCallTracker, DOMDebugger]
-    void didRequestAnimationFrame([Keep] Document*, int callbackId);
+    void didRequestAnimationFrame([Keep] ExecutionContext*, int callbackId);
 
     [AsyncCallTracker, DOMDebugger]
-    void didCancelAnimationFrame([Keep] Document*, int callbackId);
+    void didCancelAnimationFrame([Keep] ExecutionContext*, int callbackId);
 
     [AsyncCallTracker, DOMDebugger]
-    InspectorInstrumentationCookie willFireAnimationFrame([Keep] Document*, int callbackId);
+    InspectorInstrumentationCookie willFireAnimationFrame([Keep] ExecutionContext*, int callbackId);
 
     [AsyncCallTracker, Inline=FastReturn]
     void didFireAnimationFrame(const InspectorInstrumentationCookie&);
 
     [Worker]
     void didStartWorker(ExecutionContext*, WorkerInspectorProxy* proxy, const KURL& url);
 
     [Worker, PageConsole]
     void workerTerminated(ExecutionContext*, WorkerInspectorProxy* proxy);
 
@@ skipping 104 matching lines @@
 interface InspectorCanvasInstrumentation {
 
 #include "bindings/core/v8/ScriptValue.h"
 
     [Canvas]
     ScriptValue wrapCanvas2DRenderingContextForInstrumentation(Document*, const ScriptValue&);
 
     [Canvas]
     ScriptValue wrapWebGLRenderingContextForInstrumentation(Document*, const ScriptValue&);
 }