Fix V8 callback binding for "CallWith=ThisValue" attribute.

Source/bindings/v8/V8Callback.cpp

 /*
  * 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
@@ skipping 23 matching lines @@
 #include "bindings/v8/ScriptController.h"
 #include "core/dom/Document.h"
 
 namespace WebCore {
 
 bool invokeCallback(ScriptState* scriptState, v8::Local<v8::Function> callback, int argc, v8::Handle<v8::Value> argv[])
 {
     return invokeCallback(scriptState, callback, scriptState->context()->Global(), argc, argv);
 }
 
-bool invokeCallback(ScriptState* scriptState, v8::Local<v8::Function> callback, v8::Handle<v8::Object> thisObject, int argc, v8::Handle<v8::Value> argv[])
+bool invokeCallback(ScriptState* scriptState, v8::Local<v8::Function> callback, v8::Handle<v8::Value> thisValue, int argc, v8::Handle<v8::Value> argv[])
 {
     v8::TryCatch exceptionCatcher;
     exceptionCatcher.SetVerbose(true);
-    ScriptController::callFunction(scriptState->executionContext(), callback, thisObject, argc, argv, scriptState->isolate());
+    ScriptController::callFunction(scriptState->executionContext(), callback, thisValue, argc, argv, scriptState->isolate());
     return !exceptionCatcher.HasCaught();
 }
 
 } // namespace WebCore