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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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_TILES_GPU_IMAGE_DECODE_CACHE_H_ | 5 #ifndef CC_TILES_GPU_IMAGE_DECODE_CACHE_H_ |
6 #define CC_TILES_GPU_IMAGE_DECODE_CACHE_H_ | 6 #define CC_TILES_GPU_IMAGE_DECODE_CACHE_H_ |
7 | 7 |
8 #include <memory> | 8 #include <memory> |
9 #include <unordered_map> | 9 #include <unordered_map> |
10 #include <vector> | 10 #include <vector> |
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119 scoped_refptr<TileTask>* task) override; | 119 scoped_refptr<TileTask>* task) override; |
120 void UnrefImage(const DrawImage& image) override; | 120 void UnrefImage(const DrawImage& image) override; |
121 DecodedDrawImage GetDecodedImageForDraw(const DrawImage& draw_image) override; | 121 DecodedDrawImage GetDecodedImageForDraw(const DrawImage& draw_image) override; |
122 void DrawWithImageFinished(const DrawImage& image, | 122 void DrawWithImageFinished(const DrawImage& image, |
123 const DecodedDrawImage& decoded_image) override; | 123 const DecodedDrawImage& decoded_image) override; |
124 void ReduceCacheUsage() override; | 124 void ReduceCacheUsage() override; |
125 void SetShouldAggressivelyFreeResources( | 125 void SetShouldAggressivelyFreeResources( |
126 bool aggressively_free_resources) override; | 126 bool aggressively_free_resources) override; |
127 void ClearCache() override; | 127 void ClearCache() override; |
128 size_t GetMaximumMemoryLimitBytes() const override; | 128 size_t GetMaximumMemoryLimitBytes() const override; |
| 129 void NotifyImageUnused(uint32_t skimage_id) override; |
129 | 130 |
130 // MemoryDumpProvider overrides. | 131 // MemoryDumpProvider overrides. |
131 bool OnMemoryDump(const base::trace_event::MemoryDumpArgs& args, | 132 bool OnMemoryDump(const base::trace_event::MemoryDumpArgs& args, |
132 base::trace_event::ProcessMemoryDump* pmd) override; | 133 base::trace_event::ProcessMemoryDump* pmd) override; |
133 | 134 |
134 // base::MemoryCoordinatorClient overrides. | 135 // base::MemoryCoordinatorClient overrides. |
135 void OnMemoryStateChange(base::MemoryState state) override; | 136 void OnMemoryStateChange(base::MemoryState state) override; |
136 void OnPurgeMemory() override; | 137 void OnPurgeMemory() override; |
137 | 138 |
138 // Called by Decode / Upload tasks. | 139 // Called by Decode / Upload tasks. |
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374 | 375 |
375 // We can't release GPU backed SkImages without holding the context lock, | 376 // We can't release GPU backed SkImages without holding the context lock, |
376 // so we add them to this list and defer deletion until the next time the lock | 377 // so we add them to this list and defer deletion until the next time the lock |
377 // is held. | 378 // is held. |
378 std::vector<sk_sp<SkImage>> images_pending_deletion_; | 379 std::vector<sk_sp<SkImage>> images_pending_deletion_; |
379 }; | 380 }; |
380 | 381 |
381 } // namespace cc | 382 } // namespace cc |
382 | 383 |
383 #endif // CC_TILES_GPU_IMAGE_DECODE_CACHE_H_ | 384 #endif // CC_TILES_GPU_IMAGE_DECODE_CACHE_H_ |
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