APZInputBridgeParent.h

Enable keyboard shortcuts

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

/* vim: set ts=8 sts=2 et sw=2 tw=80: */

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef mozilla_layers_APZInputBridgeParent_h

#define mozilla_layers_APZInputBridgeParent_h

#include "mozilla/layers/PAPZInputBridgeParent.h"

namespace mozilla {

namespace layers {

class IAPZCTreeManager;

class APZInputBridgeParent : public PAPZInputBridgeParent {

  NS_INLINE_DECL_REFCOUNTING(APZInputBridgeParent, final)

 public:

  static APZInputBridgeParent* Create(

      const LayersId& aLayersId, Endpoint<PAPZInputBridgeParent>&& aEndpoint);

  mozilla::ipc::IPCResult RecvReceiveMultiTouchInputEvent(

      const MultiTouchInput& aEvent, bool aWantsCallback,

      APZEventResult* aOutResult, MultiTouchInput* aOutEvent);

  mozilla::ipc::IPCResult RecvReceiveMouseInputEvent(const MouseInput& aEvent,

                                                     bool aWantsCallback,

                                                     APZEventResult* aOutResult,

                                                     MouseInput* aOutEvent);

  mozilla::ipc::IPCResult RecvReceivePanGestureInputEvent(

      const PanGestureInput& aEvent, bool aWantsCallback,

      APZEventResult* aOutResult, PanGestureInput* aOutEvent);

  mozilla::ipc::IPCResult RecvReceivePinchGestureInputEvent(

      const PinchGestureInput& aEvent, bool aWantsCallback,

      APZEventResult* aOutResult, PinchGestureInput* aOutEvent);

  mozilla::ipc::IPCResult RecvReceiveTapGestureInputEvent(

      const TapGestureInput& aEvent, bool aWantsCallback,

      APZEventResult* aOutResult, TapGestureInput* aOutEvent);

  mozilla::ipc::IPCResult RecvReceiveScrollWheelInputEvent(

      const ScrollWheelInput& aEvent, bool aWantsCallback,

      APZEventResult* aOutResult, ScrollWheelInput* aOutEvent);

  mozilla::ipc::IPCResult RecvReceiveKeyboardInputEvent(

      const KeyboardInput& aEvent, bool aWantsCallback,

      APZEventResult* aOutResult, KeyboardInput* aOutEvent);

  mozilla::ipc::IPCResult RecvUpdateWheelTransaction(

      const LayoutDeviceIntPoint& aRefPoint, const EventMessage& aEventMessage,

      const Maybe<ScrollableLayerGuid>& aTargetGuid);

  mozilla::ipc::IPCResult RecvProcessUnhandledEvent(

      const LayoutDeviceIntPoint& aRefPoint, LayoutDeviceIntPoint* aOutRefPoint,

      ScrollableLayerGuid* aOutTargetGuid, uint64_t* aOutFocusSequenceNumber,

      LayersId* aOutLayersId);

  void ActorDestroy(ActorDestroyReason aWhy) override;

 protected:

  explicit APZInputBridgeParent(const LayersId& aLayersId);

  virtual ~APZInputBridgeParent();

 private:

  RefPtr<IAPZCTreeManager> mTreeManager;

  LayersId mLayersId;

};

}  // namespace layers

}  // namespace mozilla

#endif  // mozilla_layers_APZInputBridgeParent_h