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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /gfx/layers/client/GPUVideoTextureClient.h
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Add m-esr52 at 52.6.0
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diff --git a/gfx/layers/client/GPUVideoTextureClient.h b/gfx/layers/client/GPUVideoTextureClient.h
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+/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+ * 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 MOZILLA_GFX_GPUVIDEOTEXTURECLIENT_H
+#define MOZILLA_GFX_GPUVIDEOTEXTURECLIENT_H
+
+#include "mozilla/layers/TextureClient.h"
+
+namespace mozilla {
+namespace gfx {
+class SourceSurface;
+}
+namespace dom {
+class VideoDecoderManagerChild;
+}
+namespace layers {
+
+class GPUVideoTextureData : public TextureData
+{
+public:
+ GPUVideoTextureData(dom::VideoDecoderManagerChild* aManager,
+ const SurfaceDescriptorGPUVideo& aSD,
+ const gfx::IntSize& aSize);
+ ~GPUVideoTextureData();
+
+ virtual void FillInfo(TextureData::Info& aInfo) const override;
+
+ virtual bool Lock(OpenMode) override { return true; };
+
+ virtual void Unlock() override {};
+
+ virtual bool Serialize(SurfaceDescriptor& aOutDescriptor) override;
+
+ virtual void Deallocate(LayersIPCChannel* aAllocator) override;
+
+ virtual void Forget(LayersIPCChannel* aAllocator) override;
+
+ already_AddRefed<gfx::SourceSurface> GetAsSourceSurface();
+
+ virtual GPUVideoTextureData* AsGPUVideoTextureData() override
+ {
+ return this;
+ }
+
+protected:
+ RefPtr<dom::VideoDecoderManagerChild> mManager;
+ SurfaceDescriptorGPUVideo mSD;
+ gfx::IntSize mSize;
+};
+
+} // namespace layers
+} // namespace mozilla
+
+#endif // MOZILLA_GFX_GPUVIDEOTEXTURECLIENT_H