Revert 140611

Source/WebCore/bindings/v8/V8MutationCallback.cpp

 /*
  * 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:
  * 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
@@ skipping 45 matching lines @@
     v8::HandleScope handleScope;
 
     v8::Handle<v8::Context> v8Context = toV8Context(scriptExecutionContext(), m_worldContext);
     if (v8Context.IsEmpty())
         return true;
 
     v8::Context::Scope scope(v8Context);
 
     v8::Local<v8::Array> mutationsArray = v8::Array::New(mutations->size());
     for (size_t i = 0; i < mutations->size(); ++i)
-        mutationsArray->Set(v8Integer(i, v8Context->GetIsolate()), toV8(mutations->at(i).get(), v8::Handle<v8::Object>(), v8Context->GetIsolate()));
+        mutationsArray->Set(deprecatedV8Integer(i), toV8(mutations->at(i).get(), v8::Handle<v8::Object>(), v8Context->GetIsolate()));
 
     v8::Handle<v8::Value> observerHandle = toV8(observer, v8::Handle<v8::Object>(), v8Context->GetIsolate());
     if (observerHandle.IsEmpty()) {
         if (!isScriptControllerTerminating())
             CRASH();
         return true;
     }
 
     if (!observerHandle->IsObject())
         return true;
 
     v8::Handle<v8::Value> argv[] = {
         mutationsArray,
         observerHandle
     };
 
     bool callbackReturnValue = false;
     return !invokeCallback(m_callback.get(), v8::Handle<v8::Object>::Cast(observerHandle), 2, argv, callbackReturnValue, scriptExecutionContext());
 }
 
 } // namespace WebCore