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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 "cc/resources/image_copy_raster_worker_pool.h" | 5 #include "cc/resources/image_copy_raster_worker_pool.h" |
6 | 6 |
7 #include <algorithm> | 7 #include <algorithm> |
8 | 8 |
9 #include "base/debug/trace_event.h" | 9 #include "base/debug/trace_event.h" |
10 #include "cc/debug/traced_value.h" | 10 #include "base/debug/traced_value.h" |
11 #include "cc/resources/resource_pool.h" | 11 #include "cc/resources/resource_pool.h" |
12 #include "cc/resources/scoped_resource.h" | 12 #include "cc/resources/scoped_resource.h" |
13 | 13 |
14 namespace cc { | 14 namespace cc { |
15 | 15 |
16 // static | 16 // static |
17 scoped_ptr<RasterWorkerPool> ImageCopyRasterWorkerPool::Create( | 17 scoped_ptr<RasterWorkerPool> ImageCopyRasterWorkerPool::Create( |
18 base::SequencedTaskRunner* task_runner, | 18 base::SequencedTaskRunner* task_runner, |
19 TaskGraphRunner* task_graph_runner, | 19 TaskGraphRunner* task_graph_runner, |
20 ResourceProvider* resource_provider, | 20 ResourceProvider* resource_provider, |
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129 new_raster_required_for_activation_finished_task; | 129 new_raster_required_for_activation_finished_task; |
130 | 130 |
131 resource_pool_->ReduceResourceUsage(); | 131 resource_pool_->ReduceResourceUsage(); |
132 | 132 |
133 TRACE_EVENT_ASYNC_STEP_INTO1( | 133 TRACE_EVENT_ASYNC_STEP_INTO1( |
134 "cc", | 134 "cc", |
135 "ScheduledTasks", | 135 "ScheduledTasks", |
136 this, | 136 this, |
137 "rasterizing", | 137 "rasterizing", |
138 "state", | 138 "state", |
139 TracedValue::FromValue(StateAsValue().release())); | 139 base::debug::TracedValue::FromValue(StateAsValue().release())); |
140 } | 140 } |
141 | 141 |
142 void ImageCopyRasterWorkerPool::CheckForCompletedTasks() { | 142 void ImageCopyRasterWorkerPool::CheckForCompletedTasks() { |
143 TRACE_EVENT0("cc", "ImageCopyRasterWorkerPool::CheckForCompletedTasks"); | 143 TRACE_EVENT0("cc", "ImageCopyRasterWorkerPool::CheckForCompletedTasks"); |
144 | 144 |
145 task_graph_runner_->CollectCompletedTasks(namespace_token_, | 145 task_graph_runner_->CollectCompletedTasks(namespace_token_, |
146 &completed_tasks_); | 146 &completed_tasks_); |
147 for (Task::Vector::const_iterator it = completed_tasks_.begin(); | 147 for (Task::Vector::const_iterator it = completed_tasks_.begin(); |
148 it != completed_tasks_.end(); | 148 it != completed_tasks_.end(); |
149 ++it) { | 149 ++it) { |
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211 "cc", "ImageCopyRasterWorkerPool::OnRasterRequiredForActivationFinished"); | 211 "cc", "ImageCopyRasterWorkerPool::OnRasterRequiredForActivationFinished"); |
212 | 212 |
213 DCHECK(raster_tasks_required_for_activation_pending_); | 213 DCHECK(raster_tasks_required_for_activation_pending_); |
214 raster_tasks_required_for_activation_pending_ = false; | 214 raster_tasks_required_for_activation_pending_ = false; |
215 TRACE_EVENT_ASYNC_STEP_INTO1( | 215 TRACE_EVENT_ASYNC_STEP_INTO1( |
216 "cc", | 216 "cc", |
217 "ScheduledTasks", | 217 "ScheduledTasks", |
218 this, | 218 this, |
219 "rasterizing", | 219 "rasterizing", |
220 "state", | 220 "state", |
221 TracedValue::FromValue(StateAsValue().release())); | 221 base::debug::TracedValue::FromValue(StateAsValue().release())); |
222 client_->DidFinishRunningTasksRequiredForActivation(); | 222 client_->DidFinishRunningTasksRequiredForActivation(); |
223 } | 223 } |
224 | 224 |
225 void ImageCopyRasterWorkerPool::FlushCopies() { | 225 void ImageCopyRasterWorkerPool::FlushCopies() { |
226 if (!has_performed_copy_since_last_flush_) | 226 if (!has_performed_copy_since_last_flush_) |
227 return; | 227 return; |
228 | 228 |
229 resource_provider_->ShallowFlushIfSupported(); | 229 resource_provider_->ShallowFlushIfSupported(); |
230 has_performed_copy_since_last_flush_ = false; | 230 has_performed_copy_since_last_flush_ = false; |
231 } | 231 } |
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251 resource_pool_->total_resource_count() - | 251 resource_pool_->total_resource_count() - |
252 resource_pool_->acquired_resource_count()); | 252 resource_pool_->acquired_resource_count()); |
253 staging_state->SetInteger("bytes_pending_copy", | 253 staging_state->SetInteger("bytes_pending_copy", |
254 resource_pool_->total_memory_usage_bytes() - | 254 resource_pool_->total_memory_usage_bytes() - |
255 resource_pool_->acquired_memory_usage_bytes()); | 255 resource_pool_->acquired_memory_usage_bytes()); |
256 | 256 |
257 return staging_state.PassAs<base::Value>(); | 257 return staging_state.PassAs<base::Value>(); |
258 } | 258 } |
259 | 259 |
260 } // namespace cc | 260 } // namespace cc |
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