Oilpan: move DOMWindow object to the oilpan heap.

Source/bindings/v8/Dictionary.cpp

 /*
  * Copyright (C) 2010 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
@@ skipping 302 matching lines @@
         return false;
 
     V8TRYCATCH_RETURN(v8::Local<v8::Number>, v8Number, v8Value->ToNumber(), false);
     if (v8Number.IsEmpty())
         return false;
     double d = v8Number->Value();
     doubleToInteger(d, value);
     return true;
 }
 
-bool Dictionary::get(const String& key, RefPtr<DOMWindow>& value) const
+bool Dictionary::get(const String& key, RefPtrWillBeMember<DOMWindow>& value) const
 {
     v8::Local<v8::Value> v8Value;
     if (!getKey(key, v8Value))
         return false;
 
     // We need to handle a DOMWindow specially, because a DOMWindow wrapper
     // exists on a prototype chain of v8Value.
     value = toDOMWindow(v8Value, m_isolate);
     return true;
 }
@@ skipping 417 matching lines @@
 
     return *this;
 }
 
 void Dictionary::ConversionContext::throwTypeError(const String& detail)
 {
     exceptionState().throwTypeError(detail);
 }
 
 } // namespace WebCore