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/* -*- 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/. */
#include <stdint.h> // for uint8_t, uint32_t
#include "ImageContainer.h" // for PlanarYCbCrImage, etc
#include "mozilla/Attributes.h" // for override
#include "mozilla/RefPtr.h" // for RefPtr
#include "mozilla/ipc/Shmem.h" // for Shmem
#include "nsCOMPtr.h" // for already_AddRefed
#include "nsDebug.h" // for NS_WARNING
#include "nsISupportsImpl.h" // for MOZ_COUNT_CTOR
#ifndef MOZILLA_LAYERS_SHAREDPLANARYCBCRIMAGE_H
# define MOZILLA_LAYERS_SHAREDPLANARYCBCRIMAGE_H
namespace mozilla {
namespace layers {
class ImageClient;
class TextureClient;
class TextureClientRecycleAllocator;
class SharedPlanarYCbCrImage : public PlanarYCbCrImage {
public:
explicit SharedPlanarYCbCrImage(ImageClient* aCompositable);
explicit SharedPlanarYCbCrImage(
TextureClientRecycleAllocator* aRecycleAllocator);
protected:
virtual ~SharedPlanarYCbCrImage();
public:
TextureClient* GetTextureClient(KnowsCompositor* aKnowsCompositor) override;
already_AddRefed<gfx::SourceSurface> GetAsSourceSurface() override;
bool CopyData(const PlanarYCbCrData& aData) override;
bool AdoptData(const Data& aData) override;
bool CreateEmptyBuffer(const Data& aData, const gfx::IntSize& aYSize,
const gfx::IntSize& aCbCrSize) override;
bool IsValid() const override;
size_t SizeOfIncludingThis(MallocSizeOf aMallocSizeOf) const override {
return aMallocSizeOf(this) + SizeOfExcludingThis(aMallocSizeOf);
}
size_t SizeOfExcludingThis(MallocSizeOf aMallocSizeOf) const override;
TextureClientRecycleAllocator* RecycleAllocator();
private:
RefPtr<TextureClient> mTextureClient;
RefPtr<ImageClient> mCompositable;
RefPtr<TextureClientRecycleAllocator> mRecycleAllocator;
};
} // namespace layers
} // namespace mozilla
#endif