зеркало из https://github.com/mozilla/gecko-dev.git
60 строки
2.3 KiB
C++
60 строки
2.3 KiB
C++
/* -*- Mode: c++; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*-
|
|
* 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 AndroidContentController_h__
|
|
#define AndroidContentController_h__
|
|
|
|
#include "mozilla/layers/ChromeProcessController.h"
|
|
#include "mozilla/EventForwards.h" // for Modifiers
|
|
#include "mozilla/StaticPtr.h"
|
|
#include "mozilla/TimeStamp.h"
|
|
#include "nsIDOMWindowUtils.h"
|
|
#include "nsTArray.h"
|
|
#include "nsWindow.h"
|
|
|
|
namespace mozilla {
|
|
namespace layers {
|
|
class APZEventState;
|
|
class IAPZCTreeManager;
|
|
}
|
|
namespace widget {
|
|
|
|
class AndroidContentController final
|
|
: public mozilla::layers::ChromeProcessController
|
|
{
|
|
public:
|
|
AndroidContentController(nsWindow* aWindow,
|
|
mozilla::layers::APZEventState* aAPZEventState,
|
|
mozilla::layers::IAPZCTreeManager* aAPZCTreeManager)
|
|
: mozilla::layers::ChromeProcessController(aWindow, aAPZEventState, aAPZCTreeManager)
|
|
, mAndroidWindow(aWindow)
|
|
{}
|
|
|
|
// ChromeProcessController methods
|
|
virtual void Destroy() override;
|
|
void HandleTap(TapType aType, const LayoutDevicePoint& aPoint, Modifiers aModifiers,
|
|
const ScrollableLayerGuid& aGuid, uint64_t aInputBlockId) override;
|
|
void PostDelayedTask(already_AddRefed<Runnable> aTask, int aDelayMs) override;
|
|
void UpdateOverscrollVelocity(const float aX, const float aY, const bool aIsRootContent) override;
|
|
void UpdateOverscrollOffset(const float aX, const float aY, const bool aIsRootContent) override;
|
|
void SetScrollingRootContent(const bool isRootContent) override;
|
|
void NotifyAPZStateChange(const ScrollableLayerGuid& aGuid,
|
|
APZStateChange aChange,
|
|
int aArg) override;
|
|
|
|
static void NotifyDefaultPrevented(mozilla::layers::IAPZCTreeManager* aManager,
|
|
uint64_t aInputBlockId, bool aDefaultPrevented);
|
|
private:
|
|
nsWindow* mAndroidWindow;
|
|
|
|
void DispatchSingleTapToObservers(const LayoutDevicePoint& aPoint,
|
|
const ScrollableLayerGuid& aGuid) const;
|
|
};
|
|
|
|
} // namespace widget
|
|
} // namespace mozilla
|
|
|
|
#endif
|