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1 // Copyright 2016 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef COMPONENTS_MUS_SURFACES_DIRECT_OUTPUT_SURFACES_OZONE_H_ | |
6 #define COMPONENTS_MUS_SURFACES_DIRECT_OUTPUT_SURFACES_OZONE_H_ | |
7 | |
8 #include "base/macros.h" | |
9 #include "gpu/command_buffer/client/gpu_memory_buffer_manager.h" | |
10 | |
11 namespace mus { | |
12 | |
13 class OzoneGpuMemoryBufferManager : public gpu::GpuMemoryBufferManager { | |
14 public: | |
15 OzoneGpuMemoryBufferManager(); | |
16 ~OzoneGpuMemoryBufferManager() override; | |
17 | |
18 // gpu::GpuMemoryBufferManager: | |
19 std::unique_ptr<gfx::GpuMemoryBuffer> AllocateGpuMemoryBuffer( | |
20 const gfx::Size& size, | |
21 gfx::BufferFormat format, | |
22 gfx::BufferUsage usage, | |
23 gpu::SurfaceHandle surface_handle) override; | |
24 std::unique_ptr<gfx::GpuMemoryBuffer> CreateGpuMemoryBufferFromHandle( | |
25 const gfx::GpuMemoryBufferHandle& handle, | |
26 const gfx::Size& size, | |
27 gfx::BufferFormat format) override; | |
28 gfx::GpuMemoryBuffer* GpuMemoryBufferFromClientBuffer( | |
29 ClientBuffer buffer) override; | |
30 void SetDestructionSyncToken(gfx::GpuMemoryBuffer* buffer, | |
31 const gpu::SyncToken& sync_token) override; | |
32 | |
33 private: | |
34 DISALLOW_COPY_AND_ASSIGN(OzoneGpuMemoryBufferManager); | |
35 }; | |
36 | |
37 } // namespace mus | |
38 | |
39 #endif // COMPONENTS_MUS_SURFACES_DIRECT_OUTPUT_SURFACES_OZONE_H_ | |
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