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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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