зеркало из https://github.com/mozilla/gecko-dev.git
61 строка
1.9 KiB
C++
61 строка
1.9 KiB
C++
/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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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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#include <stdint.h> // for uint8_t, uint32_t
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#include "ImageContainer.h" // for PlanarYCbCrImage, etc
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#include "mozilla/Attributes.h" // for override
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#include "mozilla/RefPtr.h" // for RefPtr
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#include "mozilla/ipc/Shmem.h" // for Shmem
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#include "nsCOMPtr.h" // for already_AddRefed
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#include "nsDebug.h" // for NS_WARNING
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#include "nsISupportsImpl.h" // for MOZ_COUNT_CTOR
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#ifndef MOZILLA_LAYERS_SHAREDPLANARYCBCRIMAGE_H
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#define MOZILLA_LAYERS_SHAREDPLANARYCBCRIMAGE_H
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namespace mozilla {
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namespace layers {
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class ImageClient;
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class TextureClient;
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class SharedPlanarYCbCrImage : public PlanarYCbCrImage
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{
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public:
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explicit SharedPlanarYCbCrImage(ImageClient* aCompositable);
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protected:
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~SharedPlanarYCbCrImage();
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public:
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virtual TextureClient* GetTextureClient(CompositableClient* aClient) override;
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virtual uint8_t* GetBuffer() override;
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virtual already_AddRefed<gfx::SourceSurface> GetAsSourceSurface() override;
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virtual bool SetData(const PlanarYCbCrData& aData) override;
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virtual bool SetDataNoCopy(const Data &aData) override;
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virtual bool Allocate(PlanarYCbCrData& aData);
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virtual uint8_t* AllocateAndGetNewBuffer(uint32_t aSize) override;
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virtual bool IsValid() override;
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virtual size_t SizeOfIncludingThis(MallocSizeOf aMallocSizeOf) const override
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{
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return aMallocSizeOf(this) + SizeOfExcludingThis(aMallocSizeOf);
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}
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virtual size_t SizeOfExcludingThis(MallocSizeOf aMallocSizeOf) const override;
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private:
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RefPtr<TextureClient> mTextureClient;
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RefPtr<ImageClient> mCompositable;
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};
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} // namespace layers
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} // namespace mozilla
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#endif
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