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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 #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 <vector> | 8 #include <vector> |
9 | 9 |
10 #include "base/containers/hash_tables.h" | 10 #include "base/containers/hash_tables.h" |
11 #include "cc/debug/rendering_stats_instrumentation.h" | 11 #include "cc/debug/rendering_stats_instrumentation.h" |
12 #include "cc/resources/picture_pile_impl.h" | 12 #include "cc/resources/picture_pile_impl.h" |
13 #include "cc/resources/raster_mode.h" | 13 #include "cc/resources/raster_mode.h" |
14 #include "cc/resources/tile_priority.h" | 14 #include "cc/resources/tile_priority.h" |
15 #include "cc/resources/worker_pool.h" | 15 #include "cc/resources/worker_pool.h" |
16 #include "third_party/khronos/GLES2/gl2.h" | 16 #include "third_party/khronos/GLES2/gl2.h" |
17 // TODO(robertphillips): change this to "class SkBaseDevice;" | |
18 #include "third_party/skia/include/core/SkDevice.h" | |
19 | 17 |
20 namespace skia { | 18 namespace skia { |
21 class LazyPixelRef; | 19 class LazyPixelRef; |
22 } | 20 } |
23 | 21 |
24 namespace cc { | 22 namespace cc { |
25 class PicturePileImpl; | 23 class PicturePileImpl; |
26 class PixelBufferRasterWorkerPool; | 24 class PixelBufferRasterWorkerPool; |
27 class Resource; | 25 class Resource; |
28 class ResourceProvider; | 26 class ResourceProvider; |
29 | 27 |
30 namespace internal { | 28 namespace internal { |
31 | 29 |
32 class CC_EXPORT RasterWorkerPoolTask | 30 class CC_EXPORT RasterWorkerPoolTask |
33 : public base::RefCounted<RasterWorkerPoolTask> { | 31 : public base::RefCounted<RasterWorkerPoolTask> { |
34 public: | 32 public: |
35 typedef std::vector<scoped_refptr<WorkerPoolTask> > TaskVector; | 33 typedef std::vector<scoped_refptr<WorkerPoolTask> > TaskVector; |
36 | 34 |
37 // Returns true if |device| was written to. False indicate that | 35 // Returns true if |buffer| was written to. False indicate that |
38 // the content of |device| is undefined and the resource doesn't | 36 // the content of |buffer| is undefined and the resource doesn't |
39 // need to be initialized. | 37 // need to be initialized. |
40 virtual bool RunOnWorkerThread(SkBaseDevice* device, | 38 virtual bool RunOnWorkerThread(unsigned thread_index, |
41 unsigned thread_index) = 0; | 39 void* buffer, |
| 40 gfx::Size size) = 0; |
42 virtual void CompleteOnOriginThread() = 0; | 41 virtual void CompleteOnOriginThread() = 0; |
43 | 42 |
44 void DidRun(bool was_canceled); | 43 void DidRun(bool was_canceled); |
45 bool HasFinishedRunning() const; | 44 bool HasFinishedRunning() const; |
46 bool WasCanceled() const; | 45 bool WasCanceled() const; |
47 void WillComplete(); | 46 void WillComplete(); |
48 void DidComplete(); | 47 void DidComplete(); |
49 bool HasCompleted() const; | 48 bool HasCompleted() const; |
50 | 49 |
51 const Resource* resource() const { return resource_; } | 50 const Resource* resource() const { return resource_; } |
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195 gfx::Rect content_rect, | 194 gfx::Rect content_rect, |
196 float contents_scale, | 195 float contents_scale, |
197 RasterMode raster_mode, | 196 RasterMode raster_mode, |
198 bool is_tile_in_pending_tree_now_bin, | 197 bool is_tile_in_pending_tree_now_bin, |
199 TileResolution tile_resolution, | 198 TileResolution tile_resolution, |
200 int layer_id, | 199 int layer_id, |
201 const void* tile_id, | 200 const void* tile_id, |
202 int source_frame_number, | 201 int source_frame_number, |
203 RenderingStatsInstrumentation* rendering_stats, | 202 RenderingStatsInstrumentation* rendering_stats, |
204 const RasterTask::Reply& reply, | 203 const RasterTask::Reply& reply, |
205 Task::Set* dependencies); | 204 Task::Set* dependencies, |
| 205 bool use_16bit_tiles); |
206 | 206 |
207 static Task CreateImageDecodeTask( | 207 static Task CreateImageDecodeTask( |
208 skia::LazyPixelRef* pixel_ref, | 208 skia::LazyPixelRef* pixel_ref, |
209 int layer_id, | 209 int layer_id, |
210 RenderingStatsInstrumentation* stats_instrumentation, | 210 RenderingStatsInstrumentation* stats_instrumentation, |
211 const Task::Reply& reply); | 211 const Task::Reply& reply); |
212 | 212 |
213 protected: | 213 protected: |
214 typedef std::vector<scoped_refptr<internal::WorkerPoolTask> > TaskVector; | 214 typedef std::vector<scoped_refptr<internal::WorkerPoolTask> > TaskVector; |
215 typedef std::vector<scoped_refptr<internal::RasterWorkerPoolTask> > | 215 typedef std::vector<scoped_refptr<internal::RasterWorkerPoolTask> > |
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274 | 274 |
275 base::WeakPtrFactory<RasterWorkerPool> weak_ptr_factory_; | 275 base::WeakPtrFactory<RasterWorkerPool> weak_ptr_factory_; |
276 scoped_refptr<internal::WorkerPoolTask> raster_finished_task_; | 276 scoped_refptr<internal::WorkerPoolTask> raster_finished_task_; |
277 scoped_refptr<internal::WorkerPoolTask> | 277 scoped_refptr<internal::WorkerPoolTask> |
278 raster_required_for_activation_finished_task_; | 278 raster_required_for_activation_finished_task_; |
279 }; | 279 }; |
280 | 280 |
281 } // namespace cc | 281 } // namespace cc |
282 | 282 |
283 #endif // CC_RESOURCES_RASTER_WORKER_POOL_H_ | 283 #endif // CC_RESOURCES_RASTER_WORKER_POOL_H_ |
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