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| 1 // Copyright 2012 The Chromium Authors. All rights reserved. | 1 // Copyright 2012 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 CCTextureUpdateQueue_h | 5 // Temporary forwarding header |
| 6 #define CCTextureUpdateQueue_h | 6 #include "cc/texture_update_queue.h" |
| 7 | |
| 8 #include "base/basictypes.h" | |
| 9 #include "TextureCopier.h" | |
| 10 #include "TextureUploader.h" | |
| 11 #include <wtf/Deque.h> | |
| 12 | |
| 13 namespace cc { | |
| 14 | |
| 15 class CCTextureUpdateQueue { | |
| 16 public: | |
| 17 CCTextureUpdateQueue(); | |
| 18 virtual ~CCTextureUpdateQueue(); | |
| 19 | |
| 20 void appendFullUpload(TextureUploader::Parameters); | |
| 21 void appendPartialUpload(TextureUploader::Parameters); | |
| 22 void appendCopy(TextureCopier::Parameters); | |
| 23 | |
| 24 void clearUploadsToEvictedResources(); | |
| 25 | |
| 26 TextureUploader::Parameters takeFirstFullUpload(); | |
| 27 TextureUploader::Parameters takeFirstPartialUpload(); | |
| 28 TextureCopier::Parameters takeFirstCopy(); | |
| 29 | |
| 30 size_t fullUploadSize() const { return m_fullEntries.size(); } | |
| 31 size_t partialUploadSize() const { return m_partialEntries.size(); } | |
| 32 size_t copySize() const { return m_copyEntries.size(); } | |
| 33 | |
| 34 bool hasMoreUpdates() const; | |
| 35 | |
| 36 private: | |
| 37 void clearUploadsToEvictedResources(Deque<TextureUploader::Parameters>& entr
yQueue); | |
| 38 Deque<TextureUploader::Parameters> m_fullEntries; | |
| 39 Deque<TextureUploader::Parameters> m_partialEntries; | |
| 40 Deque<TextureCopier::Parameters> m_copyEntries; | |
| 41 | |
| 42 DISALLOW_COPY_AND_ASSIGN(CCTextureUpdateQueue); | |
| 43 }; | |
| 44 | |
| 45 } | |
| 46 | |
| 47 #endif // CCTextureUpdateQueue_h | |
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