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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 #ifndef CC_RASTER_ONE_COPY_TILE_TASK_WORKER_POOL_H_ | 5 #ifndef CC_RASTER_ONE_COPY_TILE_TASK_WORKER_POOL_H_ |
6 #define CC_RASTER_ONE_COPY_TILE_TASK_WORKER_POOL_H_ | 6 #define CC_RASTER_ONE_COPY_TILE_TASK_WORKER_POOL_H_ |
7 | 7 |
8 #include <set> | 8 #include <set> |
9 | 9 |
10 #include "base/memory/weak_ptr.h" | 10 #include "base/memory/weak_ptr.h" |
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52 int max_staging_buffer_usage_in_bytes); | 52 int max_staging_buffer_usage_in_bytes); |
53 | 53 |
54 // Overridden from TileTaskWorkerPool: | 54 // Overridden from TileTaskWorkerPool: |
55 TileTaskRunner* AsTileTaskRunner() override; | 55 TileTaskRunner* AsTileTaskRunner() override; |
56 | 56 |
57 // Overridden from TileTaskRunner: | 57 // Overridden from TileTaskRunner: |
58 void SetClient(TileTaskRunnerClient* client) override; | 58 void SetClient(TileTaskRunnerClient* client) override; |
59 void Shutdown() override; | 59 void Shutdown() override; |
60 void ScheduleTasks(TileTaskQueue* queue) override; | 60 void ScheduleTasks(TileTaskQueue* queue) override; |
61 void CheckForCompletedTasks() override; | 61 void CheckForCompletedTasks() override; |
62 ResourceFormat GetResourceFormat() const override; | 62 ResourceFormat GetResourceFormat(bool must_support_alpha) const override; |
63 bool GetResourceRequiresSwizzle() const override; | 63 bool GetResourceRequiresSwizzle(bool must_support_alpha) const override; |
64 | 64 |
65 // Overridden from TileTaskClient: | 65 // Overridden from TileTaskClient: |
66 scoped_ptr<RasterBuffer> AcquireBufferForRaster( | 66 scoped_ptr<RasterBuffer> AcquireBufferForRaster( |
67 const Resource* resource, | 67 const Resource* resource, |
68 uint64_t resource_content_id, | 68 uint64_t resource_content_id, |
69 uint64_t previous_content_id) override; | 69 uint64_t previous_content_id) override; |
70 void ReleaseBufferForRaster(scoped_ptr<RasterBuffer> buffer) override; | 70 void ReleaseBufferForRaster(scoped_ptr<RasterBuffer> buffer) override; |
71 | 71 |
72 // Overridden from base::trace_event::MemoryDumpProvider: | 72 // Overridden from base::trace_event::MemoryDumpProvider: |
73 bool OnMemoryDump(const base::trace_event::MemoryDumpArgs& args, | 73 bool OnMemoryDump(const base::trace_event::MemoryDumpArgs& args, |
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105 | 105 |
106 const gfx::Size size; | 106 const gfx::Size size; |
107 scoped_ptr<gfx::GpuMemoryBuffer> gpu_memory_buffer; | 107 scoped_ptr<gfx::GpuMemoryBuffer> gpu_memory_buffer; |
108 base::TimeTicks last_usage; | 108 base::TimeTicks last_usage; |
109 unsigned texture_id; | 109 unsigned texture_id; |
110 unsigned image_id; | 110 unsigned image_id; |
111 unsigned query_id; | 111 unsigned query_id; |
112 uint64_t content_id; | 112 uint64_t content_id; |
113 }; | 113 }; |
114 | 114 |
115 void AddStagingBuffer(const StagingBuffer* staging_buffer); | 115 void AddStagingBuffer(const StagingBuffer* staging_buffer, |
| 116 ResourceFormat format); |
116 void RemoveStagingBuffer(const StagingBuffer* staging_buffer); | 117 void RemoveStagingBuffer(const StagingBuffer* staging_buffer); |
117 void MarkStagingBufferAsFree(const StagingBuffer* staging_buffer); | 118 void MarkStagingBufferAsFree(const StagingBuffer* staging_buffer); |
118 void MarkStagingBufferAsBusy(const StagingBuffer* staging_buffer); | 119 void MarkStagingBufferAsBusy(const StagingBuffer* staging_buffer); |
119 scoped_ptr<StagingBuffer> AcquireStagingBuffer(const Resource* resource, | 120 scoped_ptr<StagingBuffer> AcquireStagingBuffer(const Resource* resource, |
120 uint64_t previous_content_id); | 121 uint64_t previous_content_id); |
121 base::TimeTicks GetUsageTimeForLRUBuffer(); | 122 base::TimeTicks GetUsageTimeForLRUBuffer(); |
122 void ScheduleReduceMemoryUsage(); | 123 void ScheduleReduceMemoryUsage(); |
123 void ReduceMemoryUsage(); | 124 void ReduceMemoryUsage(); |
124 void ReleaseBuffersNotUsedSince(base::TimeTicks time); | 125 void ReleaseBuffersNotUsedSince(base::TimeTicks time); |
125 | 126 |
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164 // canceled when ScheduleTasks() is called. | 165 // canceled when ScheduleTasks() is called. |
165 base::WeakPtrFactory<OneCopyTileTaskWorkerPool> | 166 base::WeakPtrFactory<OneCopyTileTaskWorkerPool> |
166 task_set_finished_weak_ptr_factory_; | 167 task_set_finished_weak_ptr_factory_; |
167 | 168 |
168 DISALLOW_COPY_AND_ASSIGN(OneCopyTileTaskWorkerPool); | 169 DISALLOW_COPY_AND_ASSIGN(OneCopyTileTaskWorkerPool); |
169 }; | 170 }; |
170 | 171 |
171 } // namespace cc | 172 } // namespace cc |
172 | 173 |
173 #endif // CC_RASTER_ONE_COPY_TILE_TASK_WORKER_POOL_H_ | 174 #endif // CC_RASTER_ONE_COPY_TILE_TASK_WORKER_POOL_H_ |
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