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1 // Copyright 2010 The Chromium Authors. All rights reserved. | 1 // Copyright 2010 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_LAYERS_CONTENT_LAYER_H_ | 5 #ifndef CC_LAYERS_CONTENT_LAYER_H_ |
6 #define CC_LAYERS_CONTENT_LAYER_H_ | 6 #define CC_LAYERS_CONTENT_LAYER_H_ |
7 | 7 |
8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
9 #include "cc/base/cc_export.h" | 9 #include "cc/base/cc_export.h" |
10 #include "cc/layers/tiled_layer.h" | 10 #include "cc/layers/tiled_layer.h" |
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39 void ClearClient(); | 39 void ClearClient(); |
40 | 40 |
41 void SetLayerTreeHost(LayerTreeHost* layer_tree_host) override; | 41 void SetLayerTreeHost(LayerTreeHost* layer_tree_host) override; |
42 void SetTexturePriorities(const PriorityCalculator& priority_calc) override; | 42 void SetTexturePriorities(const PriorityCalculator& priority_calc) override; |
43 bool Update(ResourceUpdateQueue* queue, | 43 bool Update(ResourceUpdateQueue* queue, |
44 const OcclusionTracker<Layer>* occlusion) override; | 44 const OcclusionTracker<Layer>* occlusion) override; |
45 bool NeedMoreUpdates() override; | 45 bool NeedMoreUpdates() override; |
46 | 46 |
47 void SetContentsOpaque(bool contents_opaque) override; | 47 void SetContentsOpaque(bool contents_opaque) override; |
48 | 48 |
49 bool SupportsLCDText() const override; | |
50 | |
51 skia::RefPtr<SkPicture> GetPicture() const override; | 49 skia::RefPtr<SkPicture> GetPicture() const override; |
52 | 50 |
53 void OnOutputSurfaceCreated() override; | 51 void OnOutputSurfaceCreated() override; |
54 | 52 |
55 protected: | 53 protected: |
56 explicit ContentLayer(ContentLayerClient* client); | 54 explicit ContentLayer(ContentLayerClient* client); |
57 ~ContentLayer() override; | 55 ~ContentLayer() override; |
58 | 56 |
59 bool HasDrawableContent() const override; | 57 bool HasDrawableContent() const override; |
60 | 58 |
61 // TiledLayer implementation. | 59 // TiledLayer implementation. |
62 LayerUpdater* Updater() const override; | 60 LayerUpdater* Updater() const override; |
63 | 61 |
64 private: | 62 private: |
65 // TiledLayer implementation. | 63 // TiledLayer implementation. |
66 void CreateUpdaterIfNeeded() override; | 64 void CreateUpdaterIfNeeded() override; |
67 | 65 |
68 ContentLayerClient* client_; | 66 ContentLayerClient* client_; |
69 scoped_refptr<ContentLayerUpdater> updater_; | 67 scoped_refptr<ContentLayerUpdater> updater_; |
70 | 68 |
71 DISALLOW_COPY_AND_ASSIGN(ContentLayer); | 69 DISALLOW_COPY_AND_ASSIGN(ContentLayer); |
72 }; | 70 }; |
73 | 71 |
74 } // namespace cc | 72 } // namespace cc |
75 #endif // CC_LAYERS_CONTENT_LAYER_H_ | 73 #endif // CC_LAYERS_CONTENT_LAYER_H_ |
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