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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 CC_SCHEDULER_TEXTURE_UPLOADER_H_ | 5 #ifndef CC_SCHEDULER_TEXTURE_UPLOADER_H_ |
6 #define CC_SCHEDULER_TEXTURE_UPLOADER_H_ | 6 #define CC_SCHEDULER_TEXTURE_UPLOADER_H_ |
7 | 7 |
8 #include <set> | 8 #include <set> |
9 | 9 |
10 #include "base/basictypes.h" | 10 #include "base/basictypes.h" |
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34 } | 34 } |
35 ~TextureUploader(); | 35 ~TextureUploader(); |
36 | 36 |
37 size_t NumBlockingUploads(); | 37 size_t NumBlockingUploads(); |
38 void MarkPendingUploadsAsNonBlocking(); | 38 void MarkPendingUploadsAsNonBlocking(); |
39 double EstimatedTexturesPerSecond(); | 39 double EstimatedTexturesPerSecond(); |
40 | 40 |
41 // Let content_rect be a rectangle, and let content_rect be a sub-rectangle of | 41 // Let content_rect be a rectangle, and let content_rect be a sub-rectangle of |
42 // content_rect, expressed in the same coordinate system as content_rect. Let | 42 // content_rect, expressed in the same coordinate system as content_rect. Let |
43 // image be a buffer for content_rect. This function will copy the region | 43 // image be a buffer for content_rect. This function will copy the region |
44 // corresponding to sourceRect to destOffset in this sub-image. | 44 // corresponding to source_rect to dest_offset in this sub-image. |
45 void Upload(const uint8* image, | 45 void Upload(const uint8* image, |
46 gfx::Rect content_rect, | 46 gfx::Rect content_rect, |
47 gfx::Rect source_rect, | 47 gfx::Rect source_rect, |
48 gfx::Vector2d dest_offset, | 48 gfx::Vector2d dest_offset, |
49 GLenum format, | 49 GLenum format, |
50 gfx::Size size); | 50 gfx::Size size); |
51 | 51 |
52 void Flush(); | 52 void Flush(); |
53 void ReleaseCachedQueries(); | 53 void ReleaseCachedQueries(); |
54 | 54 |
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116 | 116 |
117 bool use_shallow_flush_; | 117 bool use_shallow_flush_; |
118 size_t num_texture_uploads_since_last_flush_; | 118 size_t num_texture_uploads_since_last_flush_; |
119 | 119 |
120 DISALLOW_COPY_AND_ASSIGN(TextureUploader); | 120 DISALLOW_COPY_AND_ASSIGN(TextureUploader); |
121 }; | 121 }; |
122 | 122 |
123 } // namespace cc | 123 } // namespace cc |
124 | 124 |
125 #endif // CC_SCHEDULER_TEXTURE_UPLOADER_H_ | 125 #endif // CC_SCHEDULER_TEXTURE_UPLOADER_H_ |
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