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1 // Copyright 2011 The Chromium Authors. All rights reserved. | 1 // Copyright 2011 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_RESOURCES_SKPICTURE_CONTENT_LAYER_UPDATER_H_ | 5 #ifndef CC_RESOURCES_SKPICTURE_CONTENT_LAYER_UPDATER_H_ |
6 #define CC_RESOURCES_SKPICTURE_CONTENT_LAYER_UPDATER_H_ | 6 #define CC_RESOURCES_SKPICTURE_CONTENT_LAYER_UPDATER_H_ |
7 | 7 |
8 #include "cc/resources/content_layer_updater.h" | 8 #include "cc/resources/content_layer_updater.h" |
9 #include "third_party/skia/include/core/SkPicture.h" | 9 #include "third_party/skia/include/core/SkPicture.h" |
10 | 10 |
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21 // implementations. | 21 // implementations. |
22 class SkPictureContentLayerUpdater : public ContentLayerUpdater { | 22 class SkPictureContentLayerUpdater : public ContentLayerUpdater { |
23 protected: | 23 protected: |
24 SkPictureContentLayerUpdater( | 24 SkPictureContentLayerUpdater( |
25 scoped_ptr<LayerPainter> painter, | 25 scoped_ptr<LayerPainter> painter, |
26 RenderingStatsInstrumentation* stats_instrumentation, | 26 RenderingStatsInstrumentation* stats_instrumentation, |
27 int layer_id); | 27 int layer_id); |
28 virtual ~SkPictureContentLayerUpdater(); | 28 virtual ~SkPictureContentLayerUpdater(); |
29 | 29 |
30 virtual void PrepareToUpdate(gfx::Rect content_rect, | 30 virtual void PrepareToUpdate(gfx::Rect content_rect, |
| 31 gfx::Rect paint_rect, |
31 gfx::Size tile_size, | 32 gfx::Size tile_size, |
32 float contents_width_scale, | 33 float contents_width_scale, |
33 float contents_height_scale, | 34 float contents_height_scale, |
34 gfx::Rect* resulting_opaque_rect) OVERRIDE; | 35 gfx::Rect* resulting_opaque_rect) OVERRIDE; |
35 void DrawPicture(SkCanvas* canvas); | 36 void DrawPicture(SkCanvas* canvas); |
36 | 37 |
37 private: | 38 private: |
38 // Recording canvas. | 39 // Recording canvas. |
39 SkPicture picture_; | 40 SkPicture picture_; |
40 | 41 |
41 DISALLOW_COPY_AND_ASSIGN(SkPictureContentLayerUpdater); | 42 DISALLOW_COPY_AND_ASSIGN(SkPictureContentLayerUpdater); |
42 }; | 43 }; |
43 | 44 |
44 } // namespace cc | 45 } // namespace cc |
45 | 46 |
46 #endif // CC_RESOURCES_SKPICTURE_CONTENT_LAYER_UPDATER_H_ | 47 #endif // CC_RESOURCES_SKPICTURE_CONTENT_LAYER_UPDATER_H_ |
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