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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_CONTENT_LAYER_UPDATER_H_ | 5 #ifndef CC_RESOURCES_CONTENT_LAYER_UPDATER_H_ |
| 6 #define CC_RESOURCES_CONTENT_LAYER_UPDATER_H_ | 6 #define CC_RESOURCES_CONTENT_LAYER_UPDATER_H_ |
| 7 | 7 |
| 8 #include "cc/base/cc_export.h" | 8 #include "cc/base/cc_export.h" |
| 9 #include "cc/resources/layer_updater.h" | 9 #include "cc/resources/layer_updater.h" |
| 10 #include "ui/gfx/rect.h" | 10 #include "ui/gfx/rect.h" |
| 11 | 11 |
| 12 class SkCanvas; | 12 class SkCanvas; |
| 13 | 13 |
| 14 namespace cc { | 14 namespace cc { |
| 15 | 15 |
| 16 class LayerPainter; | 16 class LayerPainter; |
| 17 class RenderingStatsInstrumentation; | 17 class RenderingStatsInstrumentation; |
| 18 | 18 |
| 19 // Base class for BitmapContentLayerUpdater and | 19 // Base class for BitmapContentLayerUpdater and |
| 20 // SkPictureContentLayerUpdater that reduces code duplication between | 20 // SkPictureContentLayerUpdater that reduces code duplication between |
| 21 // their respective PaintContents implementations. | 21 // their respective PaintContents implementations. |
| 22 class CC_EXPORT ContentLayerUpdater : public LayerUpdater { | 22 class CC_EXPORT ContentLayerUpdater : public LayerUpdater { |
| 23 public: | 23 public: |
| 24 void set_rendering_stats_instrumentation(RenderingStatsInstrumentation* rsi); | 24 void set_rendering_stats_instrumentation(RenderingStatsInstrumentation* rsi); |
| 25 virtual void SetOpaque(bool opaque) OVERRIDE; | 25 virtual void SetOpaque(bool opaque) override; |
| 26 virtual void SetFillsBoundsCompletely(bool fills_bounds) OVERRIDE; | 26 virtual void SetFillsBoundsCompletely(bool fills_bounds) override; |
| 27 virtual void SetBackgroundColor(SkColor background_color) OVERRIDE; | 27 virtual void SetBackgroundColor(SkColor background_color) override; |
| 28 | 28 |
| 29 protected: | 29 protected: |
| 30 ContentLayerUpdater(scoped_ptr<LayerPainter> painter, | 30 ContentLayerUpdater(scoped_ptr<LayerPainter> painter, |
| 31 RenderingStatsInstrumentation* stats_instrumentation, | 31 RenderingStatsInstrumentation* stats_instrumentation, |
| 32 int layer_id); | 32 int layer_id); |
| 33 virtual ~ContentLayerUpdater(); | 33 virtual ~ContentLayerUpdater(); |
| 34 | 34 |
| 35 // Paints the contents. |content_size| size of the underlying layer in | 35 // Paints the contents. |content_size| size of the underlying layer in |
| 36 // layer's content space. |paint_rect| bounds to paint in content space of the | 36 // layer's content space. |paint_rect| bounds to paint in content space of the |
| 37 // layer. Both |content_size| and |paint_rect| are in pixels. | 37 // layer. Both |content_size| and |paint_rect| are in pixels. |
| (...skipping 23 matching lines...) Expand all Loading... |
| 61 gfx::Rect paint_rect_; | 61 gfx::Rect paint_rect_; |
| 62 scoped_ptr<LayerPainter> painter_; | 62 scoped_ptr<LayerPainter> painter_; |
| 63 SkColor background_color_; | 63 SkColor background_color_; |
| 64 | 64 |
| 65 DISALLOW_COPY_AND_ASSIGN(ContentLayerUpdater); | 65 DISALLOW_COPY_AND_ASSIGN(ContentLayerUpdater); |
| 66 }; | 66 }; |
| 67 | 67 |
| 68 } // namespace cc | 68 } // namespace cc |
| 69 | 69 |
| 70 #endif // CC_RESOURCES_CONTENT_LAYER_UPDATER_H_ | 70 #endif // CC_RESOURCES_CONTENT_LAYER_UPDATER_H_ |
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