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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 #include "content/common/gpu/client/gpu_channel_host.h" | 5 #include "content/common/gpu/client/gpu_channel_host.h" |
6 | 6 |
7 #include <algorithm> | 7 #include <algorithm> |
8 #include <utility> | 8 #include <utility> |
9 | 9 |
10 #include "base/atomic_sequence_num.h" | 10 #include "base/atomic_sequence_num.h" |
11 #include "base/bind.h" | 11 #include "base/bind.h" |
12 #include "base/location.h" | 12 #include "base/location.h" |
13 #include "base/posix/eintr_wrapper.h" | 13 #include "base/posix/eintr_wrapper.h" |
14 #include "base/profiler/scoped_tracker.h" | 14 #include "base/profiler/scoped_tracker.h" |
15 #include "base/single_thread_task_runner.h" | 15 #include "base/single_thread_task_runner.h" |
16 #include "base/thread_task_runner_handle.h" | 16 #include "base/thread_task_runner_handle.h" |
17 #include "base/threading/thread_restrictions.h" | 17 #include "base/threading/thread_restrictions.h" |
18 #include "base/trace_event/trace_event.h" | 18 #include "base/trace_event/trace_event.h" |
19 #include "build/build_config.h" | 19 #include "build/build_config.h" |
20 #include "content/common/gpu/client/command_buffer_proxy_impl.h" | 20 #include "content/common/gpu/client/command_buffer_proxy_impl.h" |
21 #include "content/common/gpu/client/gpu_jpeg_decode_accelerator_host.h" | 21 #include "content/common/gpu/client/gpu_jpeg_decode_accelerator_host.h" |
22 #include "content/common/gpu/gpu_messages.h" | 22 #include "content/common/gpu/gpu_messages.h" |
23 #include "ipc/ipc_sync_message_filter.h" | 23 #include "ipc/ipc_sync_message_filter.h" |
24 #include "url/gurl.h" | |
25 | 24 |
26 #if defined(OS_WIN) || defined(OS_MACOSX) | 25 #if defined(OS_WIN) || defined(OS_MACOSX) |
27 #include "content/public/common/sandbox_init.h" | 26 #include "content/public/common/sandbox_init.h" |
28 #endif | 27 #endif |
29 | 28 |
30 using base::AutoLock; | 29 using base::AutoLock; |
31 | 30 |
32 namespace content { | 31 namespace content { |
33 namespace { | 32 namespace { |
34 | 33 |
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189 | 188 |
190 flush_info->flushed_stream_flush_id = flush_info->flush_id; | 189 flush_info->flushed_stream_flush_id = flush_info->flush_id; |
191 } | 190 } |
192 | 191 |
193 scoped_ptr<CommandBufferProxyImpl> GpuChannelHost::CreateViewCommandBuffer( | 192 scoped_ptr<CommandBufferProxyImpl> GpuChannelHost::CreateViewCommandBuffer( |
194 int32_t surface_id, | 193 int32_t surface_id, |
195 CommandBufferProxyImpl* share_group, | 194 CommandBufferProxyImpl* share_group, |
196 int32_t stream_id, | 195 int32_t stream_id, |
197 GpuStreamPriority stream_priority, | 196 GpuStreamPriority stream_priority, |
198 const std::vector<int32_t>& attribs, | 197 const std::vector<int32_t>& attribs, |
199 const GURL& active_url, | 198 const std::string& active_url, |
200 gfx::GpuPreference gpu_preference) { | 199 gfx::GpuPreference gpu_preference) { |
201 DCHECK(!share_group || (stream_id == share_group->stream_id())); | 200 DCHECK(!share_group || (stream_id == share_group->stream_id())); |
202 TRACE_EVENT1("gpu", "GpuChannelHost::CreateViewCommandBuffer", "surface_id", | 201 TRACE_EVENT1("gpu", "GpuChannelHost::CreateViewCommandBuffer", "surface_id", |
203 surface_id); | 202 surface_id); |
204 | 203 |
205 GPUCreateCommandBufferConfig init_params; | 204 GPUCreateCommandBufferConfig init_params; |
206 init_params.share_group_id = | 205 init_params.share_group_id = |
207 share_group ? share_group->route_id() : MSG_ROUTING_NONE; | 206 share_group ? share_group->route_id() : MSG_ROUTING_NONE; |
208 init_params.stream_id = stream_id; | 207 init_params.stream_id = stream_id; |
209 init_params.stream_priority = stream_priority; | 208 init_params.stream_priority = stream_priority; |
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245 | 244 |
246 return command_buffer; | 245 return command_buffer; |
247 } | 246 } |
248 | 247 |
249 scoped_ptr<CommandBufferProxyImpl> GpuChannelHost::CreateOffscreenCommandBuffer( | 248 scoped_ptr<CommandBufferProxyImpl> GpuChannelHost::CreateOffscreenCommandBuffer( |
250 const gfx::Size& size, | 249 const gfx::Size& size, |
251 CommandBufferProxyImpl* share_group, | 250 CommandBufferProxyImpl* share_group, |
252 int32_t stream_id, | 251 int32_t stream_id, |
253 GpuStreamPriority stream_priority, | 252 GpuStreamPriority stream_priority, |
254 const std::vector<int32_t>& attribs, | 253 const std::vector<int32_t>& attribs, |
255 const GURL& active_url, | 254 const std::string& active_url, |
256 gfx::GpuPreference gpu_preference) { | 255 gfx::GpuPreference gpu_preference) { |
257 DCHECK(!share_group || (stream_id == share_group->stream_id())); | 256 DCHECK(!share_group || (stream_id == share_group->stream_id())); |
258 TRACE_EVENT0("gpu", "GpuChannelHost::CreateOffscreenCommandBuffer"); | 257 TRACE_EVENT0("gpu", "GpuChannelHost::CreateOffscreenCommandBuffer"); |
259 | 258 |
260 GPUCreateCommandBufferConfig init_params; | 259 GPUCreateCommandBufferConfig init_params; |
261 init_params.share_group_id = | 260 init_params.share_group_id = |
262 share_group ? share_group->route_id() : MSG_ROUTING_NONE; | 261 share_group ? share_group->route_id() : MSG_ROUTING_NONE; |
263 init_params.stream_id = stream_id; | 262 init_params.stream_id = stream_id; |
264 init_params.stream_priority = stream_priority; | 263 init_params.stream_priority = stream_priority; |
265 init_params.attribs = attribs; | 264 init_params.attribs = attribs; |
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548 | 547 |
549 listeners_.clear(); | 548 listeners_.clear(); |
550 } | 549 } |
551 | 550 |
552 bool GpuChannelHost::MessageFilter::IsLost() const { | 551 bool GpuChannelHost::MessageFilter::IsLost() const { |
553 AutoLock lock(lock_); | 552 AutoLock lock(lock_); |
554 return lost_; | 553 return lost_; |
555 } | 554 } |
556 | 555 |
557 } // namespace content | 556 } // namespace content |
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