src/third_party/WebKit/Source/modules/gamepad/GamepadEvent.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef GamepadEvent_h
   6 #define GamepadEvent_h
   7
   8 #include "modules/EventModules.h"
   9 #include "modules/gamepad/Gamepad.h"
  10
  11 namespace blink {
  12
  13 struct GamepadEventInit : public EventInit {
  14     GamepadEventInit();
  15
  16     Member<Gamepad> gamepad;
  17 };
  18
  19 class GamepadEvent FINAL : public Event {
  20 public:
  21     static PassRefPtrWillBeRawPtr<GamepadEvent> create()
  22     {
  23         return adoptRefWillBeNoop(new GamepadEvent);
  24     }
  25     static PassRefPtrWillBeRawPtr<GamepadEvent> create(const AtomicString& type, bool canBubble, bool cancelable, Gamepad* gamepad)
  26     {
  27         return adoptRefWillBeNoop(new GamepadEvent(type, canBubble, cancelable, gamepad));
  28     }
  29     static PassRefPtrWillBeRawPtr<GamepadEvent> create(const AtomicString& type, const GamepadEventInit& initializer)
  30     {
  31         return adoptRefWillBeNoop(new GamepadEvent(type, initializer));
  32     }
  33     virtual ~GamepadEvent();
  34
  35     Gamepad* gamepad() const { return m_gamepad.get(); }
  36
  37     virtual const AtomicString& interfaceName() const OVERRIDE;
  38
  39     virtual void trace(Visitor*) OVERRIDE;
  40
  41 private:
  42     GamepadEvent();
  43     GamepadEvent(const AtomicString& type, bool canBubble, bool cancelable, Gamepad*);
  44     GamepadEvent(const AtomicString&, const GamepadEventInit&);
  45
  46     PersistentWillBeMember<Gamepad> m_gamepad;
  47 };
  48
  49 } // namespace blink
  50
  51 #endif // GamepadEvent_h