Remove RefCountedGarbageCollected from EventTarget objects

Source/modules/notifications/Notification.h

 /*
  * 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:
  *
  *     * 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 30 matching lines @@
 #include "platform/weborigin/KURL.h"
 #include "wtf/OwnPtr.h"
 #include "wtf/RefCounted.h"
 
 namespace WebCore {
 
 class Dictionary;
 class ExecutionContext;
 class NotificationPermissionCallback;
 
-class Notification : public RefCountedGarbageCollected<Notification>, public ScriptWrappable, public ActiveDOMObject, public EventTargetWithInlineData {
-    DEFINE_EVENT_TARGET_REFCOUNTING(RefCountedGarbageCollected<Notification>);
+class Notification : public GarbageCollectedFinalized<Notification>, public ScriptWrappable, public ActiveDOMObject, public EventTargetWithInlineData {
     WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(Notification);
 public:
     static Notification* create(ExecutionContext*, const String& title, const Dictionary& options);
 
     virtual ~Notification();
 
     void close();
 
     DEFINE_ATTRIBUTE_EVENT_LISTENER(click);
     DEFINE_ATTRIBUTE_EVENT_LISTENER(show);
@@ skipping 62 matching lines @@
     NotificationState m_state;
 
     NotificationClient* m_client;
 
     OwnPtr<AsyncMethodRunner<Notification> > m_asyncRunner;
 };
 
 } // namespace WebCore
 
 #endif // Notification_h