Move Frame to the Oilpan heap.

Source/core/frame/LocalDOMWindow.h

 /*
  * Copyright (C) 2006, 2007, 2009, 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
  *
  * 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 323 matching lines @@
     virtual v8::Handle<v8::Object> wrap(v8::Handle<v8::Object> creationContext, v8::Isolate*) OVERRIDE;
 
 protected:
     DOMWindowLifecycleNotifier& lifecycleNotifier();
 
 private:
     explicit LocalDOMWindow(LocalFrame&);
 
     Page* page();
 
+    // FrameDestructionObserver
+#if !ENABLE(OILPAN)
     virtual void frameDestroyed() OVERRIDE;
+#endif
     virtual void willDetachFrameHost() OVERRIDE;
 
     void clearDocument();
     void willDestroyDocumentInFrame();
 
     // FIXME: Oilpan: the need for this internal method will fall
     // away when EventTargets are no longer using refcounts and
     // window properties are also on the heap. Inline the minimal
     // do-not-broadcast handling then and remove the enum +
     // removeAllEventListenersInternal().
@@ skipping 49 matching lines @@
 }
 
 inline String LocalDOMWindow::defaultStatus() const
 {
     return m_defaultStatus;
 }
 
 } // namespace blink
 
 #endif // LocalDOMWindow_h