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1e8d2f14b9
nsIScreen::GetId and nsIScreenManager::ScreenForId is removed in patch part 6. These methods are still used by Fennec on Android to implement Presentation API support so I changed them to concrete methods in nsScreenAndroid and nsScreenManagerAndroid. nsScreenAndroid and nsScreenManagerAndroid does not use the generic Screen and ScreenManager class because its implementation is quite different. MozReview-Commit-ID: 4rxxIgvNxMb --HG-- extra : rebase_source : 1f8a437f6a9465bd79ce9be37c9e3de6f6d7b2fd
64 lines
1.8 KiB
C++
64 lines
1.8 KiB
C++
/* -*- Mode: C++; tab-width: 40; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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* vim: ts=4 sw=4 expandtab:
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef nsScreenManagerAndroid_h___
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#define nsScreenManagerAndroid_h___
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#include "nsCOMPtr.h"
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#include "nsBaseScreen.h"
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#include "nsIScreenManager.h"
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#include "nsRect.h"
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#include "mozilla/WidgetUtils.h"
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class nsScreenAndroid final : public nsBaseScreen
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{
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public:
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nsScreenAndroid(DisplayType aDisplayType, nsIntRect aRect);
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~nsScreenAndroid();
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NS_IMETHOD GetRect(int32_t* aLeft, int32_t* aTop, int32_t* aWidth, int32_t* aHeight) override;
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NS_IMETHOD GetAvailRect(int32_t* aLeft, int32_t* aTop, int32_t* aWidth, int32_t* aHeight) override;
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NS_IMETHOD GetPixelDepth(int32_t* aPixelDepth) override;
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NS_IMETHOD GetColorDepth(int32_t* aColorDepth) override;
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uint32_t GetId() const { return mId; };
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DisplayType GetDisplayType() const { return mDisplayType; }
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void SetDensity(double aDensity) { mDensity = aDensity; }
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float GetDensity();
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private:
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uint32_t mId;
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DisplayType mDisplayType;
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nsIntRect mRect;
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float mDensity;
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};
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class nsScreenManagerAndroid final : public nsIScreenManager
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{
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private:
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~nsScreenManagerAndroid();
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public:
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class ScreenManagerHelperSupport;
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nsScreenManagerAndroid();
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NS_DECL_ISUPPORTS
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NS_DECL_NSISCREENMANAGER
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already_AddRefed<nsScreenAndroid> ScreenForId(uint32_t aId);
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already_AddRefed<nsScreenAndroid> AddScreen(DisplayType aDisplayType,
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nsIntRect aRect = nsIntRect());
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void RemoveScreen(uint32_t aScreenId);
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protected:
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nsTArray<RefPtr<nsScreenAndroid>> mScreens;
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};
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#endif /* nsScreenManagerAndroid_h___ */
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