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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 CONTENT_GPU_GPU_CHILD_THREAD_H_ | 5 #ifndef CONTENT_GPU_GPU_CHILD_THREAD_H_ |
6 #define CONTENT_GPU_GPU_CHILD_THREAD_H_ | 6 #define CONTENT_GPU_GPU_CHILD_THREAD_H_ |
7 | 7 |
8 #include <stdint.h> | 8 #include <stdint.h> |
9 | 9 |
10 #include <memory> | 10 #include <memory> |
11 #include <queue> | 11 #include <queue> |
12 #include <string> | 12 #include <string> |
13 | 13 |
14 #include "base/callback.h" | 14 #include "base/callback.h" |
15 #include "base/command_line.h" | 15 #include "base/command_line.h" |
16 #include "base/macros.h" | 16 #include "base/macros.h" |
17 #include "base/memory/ref_counted.h" | 17 #include "base/memory/ref_counted.h" |
18 #include "base/metrics/field_trial.h" | 18 #include "base/metrics/field_trial.h" |
19 #include "base/time/time.h" | 19 #include "base/time/time.h" |
20 #include "build/build_config.h" | 20 #include "build/build_config.h" |
21 #include "content/child/child_thread_impl.h" | 21 #include "content/child/child_thread_impl.h" |
22 #include "gpu/command_buffer/service/gpu_preferences.h" | 22 #include "gpu/command_buffer/service/gpu_preferences.h" |
| 23 #include "gpu/config/gpu_feature_status.h" |
23 #include "gpu/config/gpu_info.h" | 24 #include "gpu/config/gpu_info.h" |
24 #include "gpu/ipc/service/gpu_channel.h" | 25 #include "gpu/ipc/service/gpu_channel.h" |
25 #include "gpu/ipc/service/gpu_channel_manager.h" | 26 #include "gpu/ipc/service/gpu_channel_manager.h" |
26 #include "gpu/ipc/service/gpu_channel_manager_delegate.h" | 27 #include "gpu/ipc/service/gpu_channel_manager_delegate.h" |
27 #include "gpu/ipc/service/gpu_config.h" | 28 #include "gpu/ipc/service/gpu_config.h" |
28 #include "gpu/ipc/service/x_util.h" | 29 #include "gpu/ipc/service/x_util.h" |
29 #include "mojo/public/cpp/bindings/binding_set.h" | 30 #include "mojo/public/cpp/bindings/binding_set.h" |
30 #include "services/service_manager/public/interfaces/service_factory.mojom.h" | 31 #include "services/service_manager/public/interfaces/service_factory.mojom.h" |
31 #include "services/ui/gpu/interfaces/gpu_main.mojom.h" | 32 #include "services/ui/gpu/interfaces/gpu_main.mojom.h" |
32 #include "ui/gfx/native_widget_types.h" | 33 #include "ui/gfx/native_widget_types.h" |
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60 struct LogMessage { | 61 struct LogMessage { |
61 int severity; | 62 int severity; |
62 std::string header; | 63 std::string header; |
63 std::string message; | 64 std::string message; |
64 }; | 65 }; |
65 typedef std::queue<LogMessage> DeferredMessages; | 66 typedef std::queue<LogMessage> DeferredMessages; |
66 | 67 |
67 GpuChildThread(std::unique_ptr<gpu::GpuWatchdogThread> gpu_watchdog_thread, | 68 GpuChildThread(std::unique_ptr<gpu::GpuWatchdogThread> gpu_watchdog_thread, |
68 bool dead_on_arrival, | 69 bool dead_on_arrival, |
69 const gpu::GPUInfo& gpu_info, | 70 const gpu::GPUInfo& gpu_info, |
| 71 const gpu::GPUFeatureStatus& gpu_feature_status, |
70 const DeferredMessages& deferred_messages, | 72 const DeferredMessages& deferred_messages, |
71 gpu::GpuMemoryBufferFactory* gpu_memory_buffer_factory); | 73 gpu::GpuMemoryBufferFactory* gpu_memory_buffer_factory); |
72 | 74 |
73 GpuChildThread(const InProcessChildThreadParams& params, | 75 GpuChildThread(const InProcessChildThreadParams& params, |
74 const gpu::GPUInfo& gpu_info, | 76 const gpu::GPUInfo& gpu_info, |
| 77 const gpu::GPUFeatureStatus& gpu_feature_status, |
75 gpu::GpuMemoryBufferFactory* gpu_memory_buffer_factory); | 78 gpu::GpuMemoryBufferFactory* gpu_memory_buffer_factory); |
76 | 79 |
77 ~GpuChildThread() override; | 80 ~GpuChildThread() override; |
78 | 81 |
79 void Shutdown() override; | 82 void Shutdown() override; |
80 | 83 |
81 void Init(const base::Time& process_start_time); | 84 void Init(const base::Time& process_start_time); |
82 | 85 |
83 gpu::GpuWatchdogThread* watchdog_thread() { return watchdog_thread_.get(); } | 86 gpu::GpuWatchdogThread* watchdog_thread() { return watchdog_thread_.get(); } |
84 | 87 |
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152 // Can be null if overridden by ContentGpuClient. | 155 // Can be null if overridden by ContentGpuClient. |
153 std::unique_ptr<gpu::SyncPointManager> owned_sync_point_manager_; | 156 std::unique_ptr<gpu::SyncPointManager> owned_sync_point_manager_; |
154 | 157 |
155 std::unique_ptr<gpu::GpuChannelManager> gpu_channel_manager_; | 158 std::unique_ptr<gpu::GpuChannelManager> gpu_channel_manager_; |
156 | 159 |
157 std::unique_ptr<media::MediaGpuChannelManager> media_gpu_channel_manager_; | 160 std::unique_ptr<media::MediaGpuChannelManager> media_gpu_channel_manager_; |
158 | 161 |
159 // Information about the GPU, such as device and vendor ID. | 162 // Information about the GPU, such as device and vendor ID. |
160 gpu::GPUInfo gpu_info_; | 163 gpu::GPUInfo gpu_info_; |
161 | 164 |
| 165 // The status of each GPU feature enumerated in gpu::GpuFeatureType. |
| 166 gpu::GPUFeatureStatus gpu_feature_status_; |
| 167 |
162 // Error messages collected in gpu_main() before the thread is created. | 168 // Error messages collected in gpu_main() before the thread is created. |
163 DeferredMessages deferred_messages_; | 169 DeferredMessages deferred_messages_; |
164 | 170 |
165 // Whether the GPU thread is running in the browser process. | 171 // Whether the GPU thread is running in the browser process. |
166 bool in_browser_process_; | 172 bool in_browser_process_; |
167 | 173 |
168 // The gpu::GpuMemoryBufferFactory instance used to allocate GpuMemoryBuffers. | 174 // The gpu::GpuMemoryBufferFactory instance used to allocate GpuMemoryBuffers. |
169 gpu::GpuMemoryBufferFactory* const gpu_memory_buffer_factory_; | 175 gpu::GpuMemoryBufferFactory* const gpu_memory_buffer_factory_; |
170 | 176 |
171 // ServiceFactory for service_manager::Service hosting. | 177 // ServiceFactory for service_manager::Service hosting. |
172 std::unique_ptr<GpuServiceFactory> service_factory_; | 178 std::unique_ptr<GpuServiceFactory> service_factory_; |
173 | 179 |
174 // Bindings to the service_manager::mojom::ServiceFactory impl. | 180 // Bindings to the service_manager::mojom::ServiceFactory impl. |
175 mojo::BindingSet<service_manager::mojom::ServiceFactory> | 181 mojo::BindingSet<service_manager::mojom::ServiceFactory> |
176 service_factory_bindings_; | 182 service_factory_bindings_; |
177 | 183 |
178 DISALLOW_COPY_AND_ASSIGN(GpuChildThread); | 184 DISALLOW_COPY_AND_ASSIGN(GpuChildThread); |
179 }; | 185 }; |
180 | 186 |
181 } // namespace content | 187 } // namespace content |
182 | 188 |
183 #endif // CONTENT_GPU_GPU_CHILD_THREAD_H_ | 189 #endif // CONTENT_GPU_GPU_CHILD_THREAD_H_ |
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