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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef BLIMP_CLIENT_SUPPORT_COMPOSITOR_BLIMP_GPU_MEMORY_BUFFER_MANAGER_H_ | 5 #ifndef BLIMP_CLIENT_SUPPORT_COMPOSITOR_BLIMP_GPU_MEMORY_BUFFER_MANAGER_H_ |
6 #define BLIMP_CLIENT_SUPPORT_COMPOSITOR_BLIMP_GPU_MEMORY_BUFFER_MANAGER_H_ | 6 #define BLIMP_CLIENT_SUPPORT_COMPOSITOR_BLIMP_GPU_MEMORY_BUFFER_MANAGER_H_ |
7 | 7 |
8 #include <memory> | 8 #include <memory> |
9 | 9 |
10 #include "base/macros.h" | 10 #include "base/macros.h" |
11 #include "cc/output/buffer_to_texture_target_map.h" | 11 #include "cc/output/buffer_to_texture_target_map.h" |
12 #include "gpu/command_buffer/client/gpu_memory_buffer_manager.h" | 12 #include "gpu/command_buffer/client/gpu_memory_buffer_manager.h" |
13 | 13 |
14 namespace blimp { | 14 namespace blimp { |
15 namespace client { | 15 namespace client { |
16 | 16 |
17 class BlimpGpuMemoryBufferManager : public gpu::GpuMemoryBufferManager { | 17 class BlimpGpuMemoryBufferManager : public gpu::GpuMemoryBufferManager { |
18 public: | 18 public: |
19 BlimpGpuMemoryBufferManager(); | 19 BlimpGpuMemoryBufferManager(); |
20 ~BlimpGpuMemoryBufferManager() override; | 20 ~BlimpGpuMemoryBufferManager() override; |
21 | 21 |
22 static cc::BufferToTextureTargetMap GetDefaultBufferToTextureTargetMap(); | 22 static cc::BufferToTextureTargetMap GetDefaultBufferToTextureTargetMap(); |
23 | 23 |
24 // Overridden from gpu::GpuMemoryBufferManager: | 24 // Overridden from gpu::GpuMemoryBufferManager: |
25 std::unique_ptr<gfx::GpuMemoryBuffer> AllocateGpuMemoryBuffer( | 25 std::unique_ptr<gfx::GpuMemoryBuffer> CreateGpuMemoryBuffer( |
26 const gfx::Size& size, | 26 const gfx::Size& size, |
27 gfx::BufferFormat format, | 27 gfx::BufferFormat format, |
28 gfx::BufferUsage usage, | 28 gfx::BufferUsage usage, |
29 gpu::SurfaceHandle surface_handle) override; | 29 gpu::SurfaceHandle surface_handle) override; |
30 std::unique_ptr<gfx::GpuMemoryBuffer> CreateGpuMemoryBufferFromHandle( | 30 std::unique_ptr<gfx::GpuMemoryBuffer> CreateGpuMemoryBufferFromHandle( |
31 const gfx::GpuMemoryBufferHandle& handle, | 31 const gfx::GpuMemoryBufferHandle& handle, |
32 const gfx::Size& size, | 32 const gfx::Size& size, |
33 gfx::BufferFormat format) override; | 33 gfx::BufferFormat format) override; |
34 void SetDestructionSyncToken(gfx::GpuMemoryBuffer* buffer, | 34 void SetDestructionSyncToken(gfx::GpuMemoryBuffer* buffer, |
35 const gpu::SyncToken& sync_token) override; | 35 const gpu::SyncToken& sync_token) override; |
36 | 36 |
37 private: | 37 private: |
38 DISALLOW_COPY_AND_ASSIGN(BlimpGpuMemoryBufferManager); | 38 DISALLOW_COPY_AND_ASSIGN(BlimpGpuMemoryBufferManager); |
39 }; | 39 }; |
40 | 40 |
41 } // namespace client | 41 } // namespace client |
42 } // namespace blimp | 42 } // namespace blimp |
43 | 43 |
44 #endif // BLIMP_CLIENT_SUPPORT_COMPOSITOR_BLIMP_GPU_MEMORY_BUFFER_MANAGER_H_ | 44 #endif // BLIMP_CLIENT_SUPPORT_COMPOSITOR_BLIMP_GPU_MEMORY_BUFFER_MANAGER_H_ |
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