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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 "cc/resources/zero_copy_tile_task_worker_pool.h" | 5 #include "cc/resources/zero_copy_tile_task_worker_pool.h" |
6 | 6 |
7 #include <algorithm> | 7 #include <algorithm> |
8 | 8 |
9 #include "base/strings/stringprintf.h" | 9 #include "base/strings/stringprintf.h" |
10 #include "base/trace_event/trace_event.h" | 10 #include "base/trace_event/trace_event.h" |
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31 if (!gpu_memory_buffer) | 31 if (!gpu_memory_buffer) |
32 return; | 32 return; |
33 | 33 |
34 void* data = NULL; | 34 void* data = NULL; |
35 bool rv = gpu_memory_buffer->Map(&data); | 35 bool rv = gpu_memory_buffer->Map(&data); |
36 DCHECK(rv); | 36 DCHECK(rv); |
37 int stride; | 37 int stride; |
38 gpu_memory_buffer->GetStride(&stride); | 38 gpu_memory_buffer->GetStride(&stride); |
39 TileTaskWorkerPool::PlaybackToMemory(data, resource_->format(), | 39 TileTaskWorkerPool::PlaybackToMemory(data, resource_->format(), |
40 resource_->size(), stride, | 40 resource_->size(), stride, |
41 raster_source, rect, scale); | 41 raster_source, rect, rect, scale); |
42 gpu_memory_buffer->Unmap(); | 42 gpu_memory_buffer->Unmap(); |
43 } | 43 } |
44 | 44 |
45 private: | 45 private: |
46 ResourceProvider::ScopedWriteLockGpuMemoryBuffer lock_; | 46 ResourceProvider::ScopedWriteLockGpuMemoryBuffer lock_; |
47 const Resource* resource_; | 47 const Resource* resource_; |
48 | 48 |
49 DISALLOW_COPY_AND_ASSIGN(RasterBufferImpl); | 49 DISALLOW_COPY_AND_ASSIGN(RasterBufferImpl); |
50 }; | 50 }; |
51 | 51 |
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169 task->RunReplyOnOriginThread(); | 169 task->RunReplyOnOriginThread(); |
170 } | 170 } |
171 completed_tasks_.clear(); | 171 completed_tasks_.clear(); |
172 } | 172 } |
173 | 173 |
174 ResourceFormat ZeroCopyTileTaskWorkerPool::GetResourceFormat() { | 174 ResourceFormat ZeroCopyTileTaskWorkerPool::GetResourceFormat() { |
175 return resource_provider_->best_texture_format(); | 175 return resource_provider_->best_texture_format(); |
176 } | 176 } |
177 | 177 |
178 scoped_ptr<RasterBuffer> ZeroCopyTileTaskWorkerPool::AcquireBufferForRaster( | 178 scoped_ptr<RasterBuffer> ZeroCopyTileTaskWorkerPool::AcquireBufferForRaster( |
179 const Resource* resource) { | 179 const TileTaskData& data) { |
180 return make_scoped_ptr<RasterBuffer>( | 180 return make_scoped_ptr<RasterBuffer>( |
181 new RasterBufferImpl(resource_provider_, resource)); | 181 new RasterBufferImpl(resource_provider_, data.resource)); |
182 } | 182 } |
183 | 183 |
184 void ZeroCopyTileTaskWorkerPool::ReleaseBufferForRaster( | 184 void ZeroCopyTileTaskWorkerPool::ReleaseBufferForRaster( |
185 scoped_ptr<RasterBuffer> buffer) { | 185 scoped_ptr<RasterBuffer> buffer) { |
186 // Nothing to do here. RasterBufferImpl destructor cleans up after itself. | 186 // Nothing to do here. RasterBufferImpl destructor cleans up after itself. |
187 } | 187 } |
188 | 188 |
189 void ZeroCopyTileTaskWorkerPool::OnTaskSetFinished(TaskSet task_set) { | 189 void ZeroCopyTileTaskWorkerPool::OnTaskSetFinished(TaskSet task_set) { |
190 TRACE_EVENT1("cc", "ZeroCopyTileTaskWorkerPool::OnTaskSetFinished", | 190 TRACE_EVENT1("cc", "ZeroCopyTileTaskWorkerPool::OnTaskSetFinished", |
191 "task_set", task_set); | 191 "task_set", task_set); |
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207 new base::trace_event::TracedValue(); | 207 new base::trace_event::TracedValue(); |
208 | 208 |
209 state->BeginArray("tasks_pending"); | 209 state->BeginArray("tasks_pending"); |
210 for (TaskSet task_set = 0; task_set < kNumberOfTaskSets; ++task_set) | 210 for (TaskSet task_set = 0; task_set < kNumberOfTaskSets; ++task_set) |
211 state->AppendBoolean(tasks_pending_[task_set]); | 211 state->AppendBoolean(tasks_pending_[task_set]); |
212 state->EndArray(); | 212 state->EndArray(); |
213 return state; | 213 return state; |
214 } | 214 } |
215 | 215 |
216 } // namespace cc | 216 } // namespace cc |
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