зеркало из https://github.com/mozilla/gecko-dev.git
41 строка
1.1 KiB
C++
41 строка
1.1 KiB
C++
/* -*- Mode: C++; tab-width: 40; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
* vim: ts=4 sw=2 expandtab:
|
|
* 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 ScreenHelperAndroid_h___
|
|
#define ScreenHelperAndroid_h___
|
|
|
|
#include "mozilla/widget/ScreenManager.h"
|
|
#include "nsDataHashtable.h"
|
|
|
|
namespace mozilla {
|
|
namespace widget {
|
|
|
|
class ScreenHelperAndroid final : public ScreenManager::Helper {
|
|
public:
|
|
class ScreenHelperSupport;
|
|
|
|
ScreenHelperAndroid();
|
|
~ScreenHelperAndroid();
|
|
|
|
static ScreenHelperAndroid* GetSingleton();
|
|
|
|
void Refresh();
|
|
|
|
void AddScreen(uint32_t aScreenId, DisplayType aDisplayType,
|
|
LayoutDeviceIntRect aRect = LayoutDeviceIntRect(),
|
|
float aDensity = 1.0f);
|
|
void RemoveScreen(uint32_t aId);
|
|
already_AddRefed<Screen> ScreenForId(uint32_t aScreenId);
|
|
|
|
private:
|
|
nsDataHashtable<nsUint32HashKey, RefPtr<Screen>> mScreens;
|
|
};
|
|
|
|
} // namespace widget
|
|
} // namespace mozilla
|
|
|
|
#endif /* ScreenHelperAndroid_h___ */
|