Added non-prefixed navigator.getGamepads() with updated API

Source/modules/gamepad/GamepadList.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
@@ skipping 17 matching lines @@
 
 #include "bindings/v8/ScriptWrappable.h"
 #include "heap/Handle.h"
 #include "modules/gamepad/Gamepad.h"
 #include "wtf/PassRefPtr.h"
 #include "wtf/RefCounted.h"
 #include "wtf/Vector.h"
 
 namespace WebCore {
 
-class GamepadList : public RefCountedWillBeGarbageCollected<GamepadList>, public ScriptWrappable {
+class GamepadList : public RefCountedWillBeGarbageCollectedFinalized<GamepadList>, public ScriptWrappable {

[eseidel, 2014/03/12 22:28:20]

I don't know the rules for oilpan well enough.  I presume someone asked you to
change it to Finalized here?

 public:
     static PassRefPtrWillBeRawPtr<GamepadList> create() { return adoptRefWillBeNoop(new GamepadList); }
     ~GamepadList();
 
     void set(unsigned index, PassRefPtrWillBeRawPtr<Gamepad>);
     Gamepad* item(unsigned index);
     unsigned length() const;
 
     void trace(Visitor*);
 
 private:
     enum { kMaximumGamepads = 4 };
     GamepadList()
     {
         ScriptWrappable::init(this);
     }
 
     RefPtrWillBeMember<Gamepad> m_items[kMaximumGamepads];
 };
 
 } // namespace WebCore
 
 #endif // GamepadList_h