dom/gamepad/GamepadHapticActuator.h

   1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
   3 /* This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
   5  * You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 #ifndef mozilla_dom_gamepad_GamepadHapticActuator_h
   8 #define mozilla_dom_gamepad_GamepadHapticActuator_h
   9
  10 #include "nsCOMPtr.h"
  11 #include "nsWrapperCache.h"
  12 #include "mozilla/dom/GamepadHapticActuatorBinding.h"
  13 #include "mozilla/dom/Gamepad.h"
  14 #include "mozilla/dom/GamepadHandle.h"
  15
  16 namespace mozilla::dom {
  17 class Promise;
  18
  19 class GamepadHapticActuator : public nsISupports, public nsWrapperCache {
  20  public:
  21   GamepadHapticActuator(nsISupports* aParent, GamepadHandle aGamepadHandle,
  22                         uint32_t aIndex);
  23
  24   NS_DECL_CYCLE_COLLECTING_ISUPPORTS
  25   NS_DECL_CYCLE_COLLECTION_WRAPPERCACHE_CLASS(GamepadHapticActuator)
  26
  27   nsISupports* GetParentObject() const;
  28
  29   virtual JSObject* WrapObject(JSContext* aCx,
  30                                JS::Handle<JSObject*> aGivenProto) override;
  31
  32   already_AddRefed<Promise> Pulse(double aValue, double aDuration,
  33                                   ErrorResult& aRv);
  34
  35   GamepadHapticActuatorType Type() const;
  36
  37   void Set(const GamepadHapticActuator* aOther);
  38
  39  private:
  40   virtual ~GamepadHapticActuator() = default;
  41
  42  protected:
  43   nsCOMPtr<nsISupports> mParent;
  44   GamepadHandle mGamepadHandle;
  45   GamepadHapticActuatorType mType;
  46   uint32_t mIndex;
  47 };
  48
  49 }  // namespace mozilla::dom
  50
  51 #endif  // mozilla_dom_gamepad_GamepadHapticActuator_h