Move Frame to the Oilpan heap.

Source/core/frame/DOMWindowProperty.h

 /*
  * Copyright (C) 2011 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
  *    documentation and/or other materials provided with the distribution.
  *
  * THIS SOFTWARE IS PROVIDED BY GOOGLE INC. ``AS IS'' AND ANY
  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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 #ifndef DOMWindowProperty_h
 #define DOMWindowProperty_h
 
+#include "platform/heap/Handle.h"
+
 namespace blink {
 
 class LocalDOMWindow;
 class LocalFrame;
 
-class DOMWindowProperty {
+class DOMWindowProperty : public WillBeGarbageCollectedMixin {
 public:
     explicit DOMWindowProperty(LocalFrame*);
 
     virtual void willDestroyGlobalObjectInFrame();
     virtual void willDetachGlobalObjectFromFrame();
 
     LocalFrame* frame() const { return m_frame; }
 
+    virtual void trace(Visitor*);
+
 protected:
+#if !ENABLE(OILPAN)
     virtual ~DOMWindowProperty();
+#endif
 
-    LocalFrame* m_frame;
-    LocalDOMWindow* m_associatedDOMWindow;
+    RawPtrWillBeWeakMember<LocalFrame> m_frame;
+    RawPtrWillBeMember<LocalDOMWindow> m_associatedDOMWindow;
 };
 
 }
 
 #endif