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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 CCTiledLayerImpl_h | 5 #ifndef CCTiledLayerImpl_h |
6 #define CCTiledLayerImpl_h | 6 #define CCTiledLayerImpl_h |
7 | 7 |
8 #include "CCLayerImpl.h" | 8 #include "CCLayerImpl.h" |
9 #include <public/WebTransformationMatrix.h> | 9 #include <public/WebTransformationMatrix.h> |
10 | 10 |
11 namespace cc { | 11 namespace cc { |
12 | 12 |
13 class CCLayerTilingData; | 13 class LayerTilingData; |
14 class DrawableTile; | 14 class DrawableTile; |
15 | 15 |
16 class CCTiledLayerImpl : public CCLayerImpl { | 16 class TiledLayerImpl : public LayerImpl { |
17 public: | 17 public: |
18 static scoped_ptr<CCTiledLayerImpl> create(int id) | 18 static scoped_ptr<TiledLayerImpl> create(int id) |
19 { | 19 { |
20 return make_scoped_ptr(new CCTiledLayerImpl(id)); | 20 return make_scoped_ptr(new TiledLayerImpl(id)); |
21 } | 21 } |
22 virtual ~CCTiledLayerImpl(); | 22 virtual ~TiledLayerImpl(); |
23 | 23 |
24 virtual void appendQuads(CCQuadSink&, CCAppendQuadsData&) OVERRIDE; | 24 virtual void appendQuads(QuadSink&, AppendQuadsData&) OVERRIDE; |
25 | 25 |
26 virtual CCResourceProvider::ResourceId contentsResourceId() const OVERRIDE; | 26 virtual ResourceProvider::ResourceId contentsResourceId() const OVERRIDE; |
27 | 27 |
28 virtual void dumpLayerProperties(std::string*, int indent) const OVERRIDE; | 28 virtual void dumpLayerProperties(std::string*, int indent) const OVERRIDE; |
29 | 29 |
30 void setSkipsDraw(bool skipsDraw) { m_skipsDraw = skipsDraw; } | 30 void setSkipsDraw(bool skipsDraw) { m_skipsDraw = skipsDraw; } |
31 void setTilingData(const CCLayerTilingData& tiler); | 31 void setTilingData(const LayerTilingData& tiler); |
32 void pushTileProperties(int, int, CCResourceProvider::ResourceId, const IntR
ect& opaqueRect); | 32 void pushTileProperties(int, int, ResourceProvider::ResourceId, const IntRec
t& opaqueRect); |
33 void pushInvalidTile(int, int); | 33 void pushInvalidTile(int, int); |
34 | 34 |
35 void setContentsSwizzled(bool contentsSwizzled) { m_contentsSwizzled = conte
ntsSwizzled; } | 35 void setContentsSwizzled(bool contentsSwizzled) { m_contentsSwizzled = conte
ntsSwizzled; } |
36 bool contentsSwizzled() const { return m_contentsSwizzled; } | 36 bool contentsSwizzled() const { return m_contentsSwizzled; } |
37 | 37 |
38 virtual Region visibleContentOpaqueRegion() const OVERRIDE; | 38 virtual Region visibleContentOpaqueRegion() const OVERRIDE; |
39 virtual void didLoseContext() OVERRIDE; | 39 virtual void didLoseContext() OVERRIDE; |
40 | 40 |
41 protected: | 41 protected: |
42 explicit CCTiledLayerImpl(int id); | 42 explicit TiledLayerImpl(int id); |
43 // Exposed for testing. | 43 // Exposed for testing. |
44 bool hasTileAt(int, int) const; | 44 bool hasTileAt(int, int) const; |
45 bool hasResourceIdForTileAt(int, int) const; | 45 bool hasResourceIdForTileAt(int, int) const; |
46 | 46 |
47 private: | 47 private: |
48 | 48 |
49 virtual const char* layerTypeAsString() const OVERRIDE; | 49 virtual const char* layerTypeAsString() const OVERRIDE; |
50 | 50 |
51 DrawableTile* tileAt(int, int) const; | 51 DrawableTile* tileAt(int, int) const; |
52 DrawableTile* createTile(int, int); | 52 DrawableTile* createTile(int, int); |
53 | 53 |
54 bool m_skipsDraw; | 54 bool m_skipsDraw; |
55 bool m_contentsSwizzled; | 55 bool m_contentsSwizzled; |
56 | 56 |
57 scoped_ptr<CCLayerTilingData> m_tiler; | 57 scoped_ptr<LayerTilingData> m_tiler; |
58 }; | 58 }; |
59 | 59 |
60 } | 60 } |
61 | 61 |
62 #endif // CCTiledLayerImpl_h | 62 #endif // CCTiledLayerImpl_h |
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