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

Source/modules/gamepad/Gamepad.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 10 matching lines @@
  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
  * DAMAGE.
  */
 
 #ifndef Gamepad_h
 #define Gamepad_h
 
 #include "bindings/v8/ScriptWrappable.h"
 #include "heap/Handle.h"
+#include "modules/gamepad/GamepadButton.h"
 #include "public/platform/WebGamepad.h"
 #include "wtf/RefCounted.h"
 #include "wtf/Vector.h"
 #include "wtf/text/WTFString.h"
 
 namespace WebCore {
 
-class Gamepad: public RefCountedWillBeGarbageCollectedFinalized<Gamepad>, public ScriptWrappable {
+class Gamepad FINAL : public RefCountedWillBeGarbageCollectedFinalized<Gamepad>, public ScriptWrappable {
 public:
     static PassRefPtrWillBeRawPtr<Gamepad> create()
     {
         return adoptRefWillBeNoop(new Gamepad);
     }
-    ~Gamepad();
+    virtual ~Gamepad();
 
     typedef Vector<float> FloatVector;
 
     const String& id() const { return m_id; }
-    void id(const String& id) { m_id = id; }
+    void setId(const String& id) { m_id = id; }
 
     unsigned index() const { return m_index; }
-    void index(unsigned val) { m_index = val; }
+    void setIndex(unsigned val) { m_index = val; }
 
     bool connected() const { return m_connected; }
-    void connected(bool val) { m_connected = val; }
+    void setConnected(bool val) { m_connected = val; }
 
     unsigned long long timestamp() const { return m_timestamp; }
-    void timestamp(unsigned long long val) { m_timestamp = val; }
+    void setTimestamp(unsigned long long val) { m_timestamp = val; }
 
     const String& mapping() const { return m_mapping; }
-    void mapping(const String& val) { m_mapping = val; }
+    void setMapping(const String& val) { m_mapping = val; }
 
     const FloatVector& axes() const { return m_axes; }
-    void axes(unsigned count, float* data);
+    void setAxes(unsigned count, const float* data);
 
-    const FloatVector& buttons() const { return m_buttons; }
-#if defined(ENABLE_NEW_GAMEPAD_API)
-    void buttons(unsigned count, blink::WebGamepadButton* data);
-#else
-    void buttons(unsigned count, float* data);
-#endif
+    const GamepadButtonVector& buttons() const { return m_buttons; }
+    void setButtons(unsigned count, const blink::WebGamepadButton* data);
 
     void trace(Visitor*);
 
 private:
     Gamepad();
     String m_id;
     unsigned m_index;
     bool m_connected;
     unsigned long long m_timestamp;
     String m_mapping;
     FloatVector m_axes;
-    FloatVector m_buttons;
+    GamepadButtonVector m_buttons;

[sof, 2014/03/06 22:33:10]

If you change this typedef to have an Oilpan (transition) type, it will have to
be traced.

 };
 
 } // namespace WebCore
 
 #endif // Gamepad_h