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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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 "content/gpu/in_process_gpu_thread.h" | 5 #include "content/gpu/in_process_gpu_thread.h" |
| 6 | 6 |
| 7 #include "content/common/gpu/gpu_memory_buffer_factory.h" | 7 #include "content/common/gpu/gpu_memory_buffer_factory.h" |
| 8 #include "content/gpu/gpu_child_thread.h" | 8 #include "content/gpu/gpu_child_thread.h" |
| 9 #include "content/gpu/gpu_process.h" | 9 #include "content/gpu/gpu_process.h" |
| 10 #include "gpu/command_buffer/service/sync_point_manager.h" | 10 #include "gpu/command_buffer/service/sync_point_manager.h" |
| 11 | 11 |
| 12 namespace content { | 12 namespace content { |
| 13 | 13 |
| 14 InProcessGpuThread::InProcessGpuThread( | 14 InProcessGpuThread::InProcessGpuThread( |
| 15 const InProcessChildThreadParams& params, | 15 const InProcessChildThreadParams& params, |
| 16 gpu::SyncPointManager* sync_point_manager_override) | 16 gpu::SyncPointManager* sync_point_manager_override) |
| 17 : base::Thread("Chrome_InProcGpuThread"), | 17 : base::Thread("Chrome_InProcGpuThread"), |
| 18 params_(params), | 18 params_(params), |
| 19 gpu_process_(NULL), | 19 gpu_process_(NULL), |
| 20 sync_point_manager_override_(sync_point_manager_override), | 20 sync_point_manager_override_(sync_point_manager_override), |
| 21 gpu_memory_buffer_factory_(GpuMemoryBufferFactory::Create( | 21 gpu_memory_buffer_factory_(GpuMemoryBufferFactory::Create( |
| 22 GpuChildThread::GetGpuMemoryBufferFactoryType())) { | 22 GpuMemoryBufferFactory::GetNativeType())) { |
| 23 if (!sync_point_manager_override_) { | 23 if (!sync_point_manager_override_) { |
| 24 sync_point_manager_.reset(new gpu::SyncPointManager(false)); | 24 sync_point_manager_.reset(new gpu::SyncPointManager(false)); |
| 25 sync_point_manager_override_ = sync_point_manager_.get(); | 25 sync_point_manager_override_ = sync_point_manager_.get(); |
| 26 } | 26 } |
| 27 } | 27 } |
| 28 | 28 |
| 29 InProcessGpuThread::~InProcessGpuThread() { | 29 InProcessGpuThread::~InProcessGpuThread() { |
| 30 Stop(); | 30 Stop(); |
| 31 } | 31 } |
| 32 | 32 |
| 33 void InProcessGpuThread::Init() { | 33 void InProcessGpuThread::Init() { |
| 34 gpu_process_ = new GpuProcess(); | 34 gpu_process_ = new GpuProcess(); |
| 35 // The process object takes ownership of the thread object, so do not | 35 // The process object takes ownership of the thread object, so do not |
| 36 // save and delete the pointer. | 36 // save and delete the pointer. |
| 37 gpu_process_->set_main_thread(new GpuChildThread( | 37 gpu_process_->set_main_thread(new GpuChildThread( |
| 38 params_, gpu_memory_buffer_factory_.get(), sync_point_manager_override_)); | 38 params_, gpu_memory_buffer_factory_.get(), sync_point_manager_override_)); |
| 39 } | 39 } |
| 40 | 40 |
| 41 void InProcessGpuThread::CleanUp() { | 41 void InProcessGpuThread::CleanUp() { |
| 42 SetThreadWasQuitProperly(true); | 42 SetThreadWasQuitProperly(true); |
| 43 delete gpu_process_; | 43 delete gpu_process_; |
| 44 } | 44 } |
| 45 | 45 |
| 46 base::Thread* CreateInProcessGpuThread( | 46 base::Thread* CreateInProcessGpuThread( |
| 47 const InProcessChildThreadParams& params) { | 47 const InProcessChildThreadParams& params) { |
| 48 return new InProcessGpuThread(params, nullptr); | 48 return new InProcessGpuThread(params, nullptr); |
| 49 } | 49 } |
| 50 | 50 |
| 51 } // namespace content | 51 } // namespace content |
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