Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(90)

Side by Side Diff: cc/resources/raster_worker_pool.h

Issue 160023002: cc: Only make num_threads - 1 SkPicture clones. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: sw renderer too Created 6 years, 10 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View unified diff | Download patch | Annotate | Revision Log
« no previous file with comments | « cc/resources/pixel_buffer_raster_worker_pool.cc ('k') | cc/resources/raster_worker_pool.cc » ('j') | no next file with comments »
Toggle Intra-line Diffs ('i') | Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
OLDNEW
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 #ifndef CC_RESOURCES_RASTER_WORKER_POOL_H_ 5 #ifndef CC_RESOURCES_RASTER_WORKER_POOL_H_
6 #define CC_RESOURCES_RASTER_WORKER_POOL_H_ 6 #define CC_RESOURCES_RASTER_WORKER_POOL_H_
7 7
8 #include <deque> 8 #include <deque>
9 #include <vector> 9 #include <vector>
10 10
(...skipping 174 matching lines...) Expand 10 before | Expand all | Expand 10 after
185 185
186 scoped_refptr<internal::RasterWorkerPoolTask> internal_; 186 scoped_refptr<internal::RasterWorkerPoolTask> internal_;
187 }; 187 };
188 188
189 virtual ~RasterWorkerPool(); 189 virtual ~RasterWorkerPool();
190 190
191 static void SetNumRasterThreads(int num_threads); 191 static void SetNumRasterThreads(int num_threads);
192 192
193 static int GetNumRasterThreads(); 193 static int GetNumRasterThreads();
194 194
195 static internal::TaskGraphRunner* GetTaskGraphRunner();
196
197 static unsigned kOnDemandRasterTaskPriority;
198 static unsigned kRasterFinishedTaskPriority;
199 static unsigned kRasterRequiredForActivationFinishedTaskPriority;
200 static unsigned kRasterTaskPriorityBase;
201
195 // TODO(vmpstr): Figure out an elegant way to not pass this many parameters. 202 // TODO(vmpstr): Figure out an elegant way to not pass this many parameters.
196 static RasterTask CreateRasterTask( 203 static RasterTask CreateRasterTask(
197 const Resource* resource, 204 const Resource* resource,
198 PicturePileImpl* picture_pile, 205 PicturePileImpl* picture_pile,
199 const gfx::Rect& content_rect, 206 const gfx::Rect& content_rect,
200 float contents_scale, 207 float contents_scale,
201 RasterMode raster_mode, 208 RasterMode raster_mode,
202 TileResolution tile_resolution, 209 TileResolution tile_resolution,
203 int layer_id, 210 int layer_id,
204 const void* tile_id, 211 const void* tile_id,
(...skipping 109 matching lines...) Expand 10 before | Expand all | Expand 10 after
314 internal::WorkerPoolTask* task, 321 internal::WorkerPoolTask* task,
315 unsigned priority, 322 unsigned priority,
316 size_t dependencies); 323 size_t dependencies);
317 324
318 static void InsertNodeForRasterTask( 325 static void InsertNodeForRasterTask(
319 internal::TaskGraph* graph, 326 internal::TaskGraph* graph,
320 internal::WorkerPoolTask* task, 327 internal::WorkerPoolTask* task,
321 const internal::Task::Vector& decode_tasks, 328 const internal::Task::Vector& decode_tasks,
322 unsigned priority); 329 unsigned priority);
323 330
324 static unsigned kRasterFinishedTaskPriority;
325 static unsigned kRasterRequiredForActivationFinishedTaskPriority;
326 static unsigned kRasterTaskPriorityBase;
327
328 private: 331 private:
329 void OnRasterFinished(const internal::WorkerPoolTask* source); 332 void OnRasterFinished(const internal::WorkerPoolTask* source);
330 void OnRasterRequiredForActivationFinished( 333 void OnRasterRequiredForActivationFinished(
331 const internal::WorkerPoolTask* source); 334 const internal::WorkerPoolTask* source);
332 335
333 internal::TaskGraphRunner* task_graph_runner_; 336 internal::TaskGraphRunner* task_graph_runner_;
334 internal::NamespaceToken namespace_token_; 337 internal::NamespaceToken namespace_token_;
335 RasterWorkerPoolClient* client_; 338 RasterWorkerPoolClient* client_;
336 ResourceProvider* resource_provider_; 339 ResourceProvider* resource_provider_;
337 ContextProvider* context_provider_; 340 ContextProvider* context_provider_;
338 TaskDeque completed_gpu_raster_tasks_; 341 TaskDeque completed_gpu_raster_tasks_;
339 342
340 scoped_refptr<internal::WorkerPoolTask> raster_finished_task_; 343 scoped_refptr<internal::WorkerPoolTask> raster_finished_task_;
341 scoped_refptr<internal::WorkerPoolTask> 344 scoped_refptr<internal::WorkerPoolTask>
342 raster_required_for_activation_finished_task_; 345 raster_required_for_activation_finished_task_;
343 base::WeakPtrFactory<RasterWorkerPool> weak_ptr_factory_; 346 base::WeakPtrFactory<RasterWorkerPool> weak_ptr_factory_;
344 }; 347 };
345 348
346 } // namespace cc 349 } // namespace cc
347 350
348 #endif // CC_RESOURCES_RASTER_WORKER_POOL_H_ 351 #endif // CC_RESOURCES_RASTER_WORKER_POOL_H_
OLDNEW
« no previous file with comments | « cc/resources/pixel_buffer_raster_worker_pool.cc ('k') | cc/resources/raster_worker_pool.cc » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698