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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 #include "services/ui/common/mus_gpu_memory_buffer_manager.h" | 5 #include "services/ui/common/mus_gpu_memory_buffer_manager.h" |
6 | 6 |
7 #include "base/logging.h" | 7 #include "base/logging.h" |
8 #include "gpu/ipc/client/gpu_memory_buffer_impl.h" | 8 #include "gpu/ipc/client/gpu_memory_buffer_impl.h" |
9 #include "gpu/ipc/client/gpu_memory_buffer_impl_shared_memory.h" | 9 #include "gpu/ipc/client/gpu_memory_buffer_impl_shared_memory.h" |
10 #include "gpu/ipc/common/gpu_memory_buffer_support.h" | 10 #include "gpu/ipc/common/gpu_memory_buffer_support.h" |
11 #include "services/ui/gpu/interfaces/gpu_service_internal.mojom.h" | 11 #include "services/ui/gpu/interfaces/gpu_service_internal.mojom.h" |
12 | 12 |
13 namespace ui { | 13 namespace ui { |
14 | 14 |
15 MusGpuMemoryBufferManager::MusGpuMemoryBufferManager( | 15 MusGpuMemoryBufferManager::MusGpuMemoryBufferManager( |
16 mojom::GpuServiceInternal* gpu_service, | 16 mojom::GpuServiceInternal* gpu_service, |
17 int client_id) | 17 int client_id) |
18 : gpu_service_(gpu_service), client_id_(client_id), weak_factory_(this) {} | 18 : gpu_service_(gpu_service), |
| 19 client_id_(client_id), |
| 20 native_configurations_(gpu::GetNativeGpuMemoryBufferConfigurations()), |
| 21 weak_factory_(this) {} |
19 | 22 |
20 MusGpuMemoryBufferManager::~MusGpuMemoryBufferManager() {} | 23 MusGpuMemoryBufferManager::~MusGpuMemoryBufferManager() {} |
21 | 24 |
22 gfx::GpuMemoryBufferHandle | 25 gfx::GpuMemoryBufferHandle |
23 MusGpuMemoryBufferManager::CreateGpuMemoryBufferHandle( | 26 MusGpuMemoryBufferManager::CreateGpuMemoryBufferHandle( |
24 gfx::GpuMemoryBufferId id, | 27 gfx::GpuMemoryBufferId id, |
25 int client_id, | 28 int client_id, |
26 const gfx::Size& size, | 29 const gfx::Size& size, |
27 gfx::BufferFormat format, | 30 gfx::BufferFormat format, |
28 gfx::BufferUsage usage, | 31 gfx::BufferUsage usage, |
29 gpu::SurfaceHandle surface_handle) { | 32 gpu::SurfaceHandle surface_handle) { |
30 DCHECK(CalledOnValidThread()); | 33 DCHECK(CalledOnValidThread()); |
31 if (gpu::GetNativeGpuMemoryBufferType() != gfx::EMPTY_BUFFER) { | 34 if (gpu::GetNativeGpuMemoryBufferType() != gfx::EMPTY_BUFFER) { |
32 const bool is_native = | 35 const bool is_native = native_configurations_.find(std::make_pair( |
33 gpu::IsNativeGpuMemoryBufferConfigurationSupported(format, usage); | 36 format, usage)) != native_configurations_.end(); |
34 if (is_native) { | 37 if (is_native) { |
35 gfx::GpuMemoryBufferHandle handle; | 38 gfx::GpuMemoryBufferHandle handle; |
36 gpu_service_->CreateGpuMemoryBuffer(id, size, format, usage, client_id, | 39 gpu_service_->CreateGpuMemoryBuffer(id, size, format, usage, client_id, |
37 surface_handle, &handle); | 40 surface_handle, &handle); |
38 if (!handle.is_null()) | 41 if (!handle.is_null()) |
39 native_buffers_[client_id].insert(handle.id); | 42 native_buffers_[client_id].insert(handle.id); |
40 return handle; | 43 return handle; |
41 } | 44 } |
42 } | 45 } |
43 | 46 |
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92 | 95 |
93 void MusGpuMemoryBufferManager::DestroyAllGpuMemoryBufferForClient( | 96 void MusGpuMemoryBufferManager::DestroyAllGpuMemoryBufferForClient( |
94 int client_id) { | 97 int client_id) { |
95 DCHECK(CalledOnValidThread()); | 98 DCHECK(CalledOnValidThread()); |
96 for (gfx::GpuMemoryBufferId id : native_buffers_[client_id]) | 99 for (gfx::GpuMemoryBufferId id : native_buffers_[client_id]) |
97 gpu_service_->DestroyGpuMemoryBuffer(id, client_id, gpu::SyncToken()); | 100 gpu_service_->DestroyGpuMemoryBuffer(id, client_id, gpu::SyncToken()); |
98 native_buffers_.erase(client_id); | 101 native_buffers_.erase(client_id); |
99 } | 102 } |
100 | 103 |
101 } // namespace ui | 104 } // namespace ui |
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