Revert 167539 "Updating Blink-side Gamepad API to match latest spec"

trunk/Source/modules/gamepad/GamepadButton.h

-// Copyright 2014 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef GamepadButton_h
-#define GamepadButton_h
-
-#include "bindings/v8/ScriptWrappable.h"
-#include "heap/Handle.h"
-#include "wtf/RefCounted.h"
-#include "wtf/Vector.h"
-
-namespace WebCore {
-
-class GamepadButton: public RefCounted<GamepadButton>, public ScriptWrappable {
-public:
-    static PassRefPtr<GamepadButton> create();
-    ~GamepadButton();
-
-    float value() const { return m_value; }
-    void value(float val) { m_value = val; }
-
-    bool pressed() const { return m_pressed; }
-    void pressed(bool val) { m_pressed = val; }
-
-private:
-    GamepadButton();
-    float m_value;
-    bool m_pressed;
-};
-
-typedef Vector<RefPtr<GamepadButton> > GamepadButtonVector;
-
-} // namespace WebCore
-
-#endif // GamepadButton_h