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Side by Side Diff: cc/picture_layer.h

Issue 11731002: Implement a method to access the non-composited content root layer picture pile. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: resubmitting, empty files in the review. Created 7 years, 11 months ago
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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_PICTURE_LAYER_H_ 5 #ifndef CC_PICTURE_LAYER_H_
6 #define CC_PICTURE_LAYER_H_ 6 #define CC_PICTURE_LAYER_H_
7 7
8 #include "cc/contents_scaling_layer.h" 8 #include "cc/contents_scaling_layer.h"
9 #include "cc/layer.h" 9 #include "cc/layer.h"
10 #include "cc/picture_pile.h" 10 #include "cc/picture_pile.h"
(...skipping 13 matching lines...) Expand all
24 24
25 // Implement Layer interface 25 // Implement Layer interface
26 virtual bool drawsContent() const OVERRIDE; 26 virtual bool drawsContent() const OVERRIDE;
27 virtual scoped_ptr<LayerImpl> createLayerImpl( 27 virtual scoped_ptr<LayerImpl> createLayerImpl(
28 LayerTreeImpl* treeImpl) OVERRIDE; 28 LayerTreeImpl* treeImpl) OVERRIDE;
29 virtual void pushPropertiesTo(LayerImpl*) OVERRIDE; 29 virtual void pushPropertiesTo(LayerImpl*) OVERRIDE;
30 virtual void setNeedsDisplayRect(const gfx::RectF& layerRect) OVERRIDE; 30 virtual void setNeedsDisplayRect(const gfx::RectF& layerRect) OVERRIDE;
31 virtual void update(ResourceUpdateQueue&, const OcclusionTracker*, 31 virtual void update(ResourceUpdateQueue&, const OcclusionTracker*,
32 RenderingStats&) OVERRIDE; 32 RenderingStats&) OVERRIDE;
33 virtual void setIsMask(bool is_mask) OVERRIDE; 33 virtual void setIsMask(bool is_mask) OVERRIDE;
34 virtual bool isPictureLayer() const OVERRIDE;
34 35
35 protected: 36 protected:
36 explicit PictureLayer(ContentLayerClient*); 37 explicit PictureLayer(ContentLayerClient*);
37 virtual ~PictureLayer(); 38 virtual ~PictureLayer();
38 39
39 private: 40 private:
40 ContentLayerClient* client_; 41 ContentLayerClient* client_;
41 PicturePile pile_; 42 PicturePile pile_;
42 // Invalidation to use the next time update is called. 43 // Invalidation to use the next time update is called.
43 Region pending_invalidation_; 44 Region pending_invalidation_;
44 // Invalidation from the last time update was called. 45 // Invalidation from the last time update was called.
45 Region pile_invalidation_; 46 Region pile_invalidation_;
46 bool is_mask_; 47 bool is_mask_;
47 }; 48 };
48 49
49 } // namespace cc 50 } // namespace cc
50 51
51 #endif // CC_PICTURE_LAYER_H_ 52 #endif // CC_PICTURE_LAYER_H_
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