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Side by Side Diff: services/ui/public/cpp/gpu/client_gpu_memory_buffer_manager.h

Issue 2559343003: mus: Rename GpuService to Gpu. (Closed)
Patch Set: . Created 4 years ago
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1 // Copyright 2015 The Chromium Authors. All rights reserved. 1 // Copyright 2015 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_PUBLIC_CPP_GPU_CLIENT_GPU_MEMORY_BUFFER_MANAGER_H_ 5 #ifndef SERVICES_UI_PUBLIC_CPP_GPU_CLIENT_GPU_MEMORY_BUFFER_MANAGER_H_
6 #define SERVICES_UI_PUBLIC_CPP_GPU_CLIENT_GPU_MEMORY_BUFFER_MANAGER_H_ 6 #define SERVICES_UI_PUBLIC_CPP_GPU_CLIENT_GPU_MEMORY_BUFFER_MANAGER_H_
7 7
8 #include <memory> 8 #include <memory>
9 #include <vector> 9 #include <vector>
10 10
11 #include "base/macros.h" 11 #include "base/macros.h"
12 #include "base/memory/ref_counted.h" 12 #include "base/memory/ref_counted.h"
13 #include "base/memory/weak_ptr.h" 13 #include "base/memory/weak_ptr.h"
14 #include "base/threading/thread.h" 14 #include "base/threading/thread.h"
15 #include "gpu/command_buffer/client/gpu_memory_buffer_manager.h" 15 #include "gpu/command_buffer/client/gpu_memory_buffer_manager.h"
16 #include "services/ui/public/interfaces/gpu_service.mojom.h" 16 #include "services/ui/public/interfaces/gpu.mojom.h"
17 17
18 namespace base { 18 namespace base {
19 class WaitableEvent; 19 class WaitableEvent;
20 } 20 }
21 21
22 namespace ui { 22 namespace ui {
23 23
24 namespace mojom {
25 class GpuService;
26 }
27
28 class ClientGpuMemoryBufferManager : public gpu::GpuMemoryBufferManager { 24 class ClientGpuMemoryBufferManager : public gpu::GpuMemoryBufferManager {
29 public: 25 public:
30 explicit ClientGpuMemoryBufferManager(mojom::GpuServicePtr gpu_service); 26 explicit ClientGpuMemoryBufferManager(mojom::GpuPtr gpu);
31 ~ClientGpuMemoryBufferManager() override; 27 ~ClientGpuMemoryBufferManager() override;
32 28
33 private: 29 private:
34 void InitThread(mojo::InterfacePtrInfo<mojom::GpuService> gpu_service_info); 30 void InitThread(mojom::GpuPtrInfo gpu_info);
35 void TearDownThread(); 31 void TearDownThread();
36 void AllocateGpuMemoryBufferOnThread(const gfx::Size& size, 32 void AllocateGpuMemoryBufferOnThread(const gfx::Size& size,
37 gfx::BufferFormat format, 33 gfx::BufferFormat format,
38 gfx::BufferUsage usage, 34 gfx::BufferUsage usage,
39 gfx::GpuMemoryBufferHandle* handle, 35 gfx::GpuMemoryBufferHandle* handle,
40 base::WaitableEvent* wait); 36 base::WaitableEvent* wait);
41 void DeletedGpuMemoryBuffer(gfx::GpuMemoryBufferId id, 37 void DeletedGpuMemoryBuffer(gfx::GpuMemoryBufferId id,
42 const gpu::SyncToken& sync_token); 38 const gpu::SyncToken& sync_token);
43 39
44 // Overridden from gpu::GpuMemoryBufferManager: 40 // Overridden from gpu::GpuMemoryBufferManager:
45 std::unique_ptr<gfx::GpuMemoryBuffer> CreateGpuMemoryBuffer( 41 std::unique_ptr<gfx::GpuMemoryBuffer> CreateGpuMemoryBuffer(
46 const gfx::Size& size, 42 const gfx::Size& size,
47 gfx::BufferFormat format, 43 gfx::BufferFormat format,
48 gfx::BufferUsage usage, 44 gfx::BufferUsage usage,
49 gpu::SurfaceHandle surface_handle) override; 45 gpu::SurfaceHandle surface_handle) override;
50 std::unique_ptr<gfx::GpuMemoryBuffer> CreateGpuMemoryBufferFromHandle( 46 std::unique_ptr<gfx::GpuMemoryBuffer> CreateGpuMemoryBufferFromHandle(
51 const gfx::GpuMemoryBufferHandle& handle, 47 const gfx::GpuMemoryBufferHandle& handle,
52 const gfx::Size& size, 48 const gfx::Size& size,
53 gfx::BufferFormat format) override; 49 gfx::BufferFormat format) override;
54 void SetDestructionSyncToken(gfx::GpuMemoryBuffer* buffer, 50 void SetDestructionSyncToken(gfx::GpuMemoryBuffer* buffer,
55 const gpu::SyncToken& sync_token) override; 51 const gpu::SyncToken& sync_token) override;
56 int counter_ = 0; 52 int counter_ = 0;
57 // TODO(sad): Explore the option of doing this from an existing thread. 53 // TODO(sad): Explore the option of doing this from an existing thread.
58 base::Thread thread_; 54 base::Thread thread_;
59 mojom::GpuServicePtr gpu_service_; 55 mojom::GpuPtr gpu_;
60 base::WeakPtr<ClientGpuMemoryBufferManager> weak_ptr_; 56 base::WeakPtr<ClientGpuMemoryBufferManager> weak_ptr_;
61 base::WeakPtrFactory<ClientGpuMemoryBufferManager> weak_ptr_factory_; 57 base::WeakPtrFactory<ClientGpuMemoryBufferManager> weak_ptr_factory_;
62 58
63 DISALLOW_COPY_AND_ASSIGN(ClientGpuMemoryBufferManager); 59 DISALLOW_COPY_AND_ASSIGN(ClientGpuMemoryBufferManager);
64 }; 60 };
65 61
66 } // namespace ui 62 } // namespace ui
67 63
68 #endif // SERVICES_UI_PUBLIC_CPP_GPU_CLIENT_GPU_MEMORY_BUFFER_MANAGER_H_ 64 #endif // SERVICES_UI_PUBLIC_CPP_GPU_CLIENT_GPU_MEMORY_BUFFER_MANAGER_H_
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