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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 SERVICES_UI_WS_MUS_GPU_MEMORY_BUFFER_MANAGER_H_ | 5 #ifndef SERVICES_UI_WS_MUS_GPU_MEMORY_BUFFER_MANAGER_H_ |
6 #define SERVICES_UI_WS_MUS_GPU_MEMORY_BUFFER_MANAGER_H_ | 6 #define SERVICES_UI_WS_MUS_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 "base/memory/weak_ptr.h" | 11 #include "base/memory/weak_ptr.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 ui { | 14 namespace ui { |
15 | 15 |
| 16 namespace mojom { |
16 class GpuServiceInternal; | 17 class GpuServiceInternal; |
| 18 } |
17 | 19 |
18 namespace ws { | 20 namespace ws { |
19 | 21 |
20 // This GpuMemoryBufferManager is for establishing a GpuChannelHost used by | 22 // This GpuMemoryBufferManager is for establishing a GpuChannelHost used by |
21 // mus locally. | 23 // mus locally. |
22 class MusGpuMemoryBufferManager : public gpu::GpuMemoryBufferManager { | 24 class MusGpuMemoryBufferManager : public gpu::GpuMemoryBufferManager { |
23 public: | 25 public: |
24 MusGpuMemoryBufferManager(GpuServiceInternal* gpu_service, int client_id); | 26 MusGpuMemoryBufferManager(mojom::GpuServiceInternal* gpu_service, |
| 27 int client_id); |
25 ~MusGpuMemoryBufferManager() override; | 28 ~MusGpuMemoryBufferManager() override; |
26 | 29 |
27 // Overridden from gpu::GpuMemoryBufferManager: | 30 // Overridden from gpu::GpuMemoryBufferManager: |
28 std::unique_ptr<gfx::GpuMemoryBuffer> AllocateGpuMemoryBuffer( | 31 std::unique_ptr<gfx::GpuMemoryBuffer> AllocateGpuMemoryBuffer( |
29 const gfx::Size& size, | 32 const gfx::Size& size, |
30 gfx::BufferFormat format, | 33 gfx::BufferFormat format, |
31 gfx::BufferUsage usage, | 34 gfx::BufferUsage usage, |
32 gpu::SurfaceHandle surface_handle) override; | 35 gpu::SurfaceHandle surface_handle) override; |
33 std::unique_ptr<gfx::GpuMemoryBuffer> CreateGpuMemoryBufferFromHandle( | 36 std::unique_ptr<gfx::GpuMemoryBuffer> CreateGpuMemoryBufferFromHandle( |
34 const gfx::GpuMemoryBufferHandle& handle, | 37 const gfx::GpuMemoryBufferHandle& handle, |
35 const gfx::Size& size, | 38 const gfx::Size& size, |
36 gfx::BufferFormat format) override; | 39 gfx::BufferFormat format) override; |
37 gfx::GpuMemoryBuffer* GpuMemoryBufferFromClientBuffer( | 40 gfx::GpuMemoryBuffer* GpuMemoryBufferFromClientBuffer( |
38 ClientBuffer buffer) override; | 41 ClientBuffer buffer) override; |
39 void SetDestructionSyncToken(gfx::GpuMemoryBuffer* buffer, | 42 void SetDestructionSyncToken(gfx::GpuMemoryBuffer* buffer, |
40 const gpu::SyncToken& sync_token) override; | 43 const gpu::SyncToken& sync_token) override; |
41 | 44 |
42 private: | 45 private: |
43 DISALLOW_COPY_AND_ASSIGN(MusGpuMemoryBufferManager); | 46 DISALLOW_COPY_AND_ASSIGN(MusGpuMemoryBufferManager); |
44 | 47 |
45 void DestroyGpuMemoryBuffer(gfx::GpuMemoryBufferId id, | 48 void DestroyGpuMemoryBuffer(gfx::GpuMemoryBufferId id, |
46 int client_id, | 49 int client_id, |
47 bool is_native, | 50 bool is_native, |
48 const gpu::SyncToken& sync_token); | 51 const gpu::SyncToken& sync_token); |
49 | 52 |
50 GpuServiceInternal* gpu_service_; | 53 mojom::GpuServiceInternal* gpu_service_; |
51 const int client_id_; | 54 const int client_id_; |
52 base::WeakPtrFactory<MusGpuMemoryBufferManager> weak_factory_; | 55 base::WeakPtrFactory<MusGpuMemoryBufferManager> weak_factory_; |
53 }; | 56 }; |
54 | 57 |
55 } // namespace ws | 58 } // namespace ws |
56 } // namespace ui | 59 } // namespace ui |
57 | 60 |
58 #endif // SERVICES_UI_WS_MUS_GPU_MEMORY_BUFFER_MANAGER_H_ | 61 #endif // SERVICES_UI_WS_MUS_GPU_MEMORY_BUFFER_MANAGER_H_ |
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