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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_TILED_LAYER_IMPL_H_ | 5 #ifndef CC_TILED_LAYER_IMPL_H_ |
| 6 #define CC_TILED_LAYER_IMPL_H_ | 6 #define CC_TILED_LAYER_IMPL_H_ |
| 7 | 7 |
| 8 #include "cc/cc_export.h" | 8 #include "cc/cc_export.h" |
| 9 #include "cc/layer_impl.h" | 9 #include "cc/layer_impl.h" |
| 10 | 10 |
| 11 namespace cc { | 11 namespace cc { |
| 12 | 12 |
| 13 class LayerTilingData; | 13 class LayerTilingData; |
| 14 class DrawableTile; | 14 class DrawableTile; |
| 15 | 15 |
| 16 class CC_EXPORT TiledLayerImpl : public LayerImpl { | 16 class CC_EXPORT TiledLayerImpl : public LayerImpl { |
| 17 public: | 17 public: |
| 18 static scoped_ptr<TiledLayerImpl> create(LayerTreeImpl* treeImpl, int id) | 18 static scoped_ptr<TiledLayerImpl> Create(LayerTreeImpl* treeImpl, int id) |
| 19 { | 19 { |
| 20 return make_scoped_ptr(new TiledLayerImpl(treeImpl, id)); | 20 return make_scoped_ptr(new TiledLayerImpl(treeImpl, id)); |
| 21 } | 21 } |
| 22 virtual ~TiledLayerImpl(); | 22 virtual ~TiledLayerImpl(); |
| 23 | 23 |
| 24 virtual scoped_ptr<LayerImpl> createLayerImpl(LayerTreeImpl*) OVERRIDE; | 24 virtual scoped_ptr<LayerImpl> CreateLayerImpl(LayerTreeImpl*) OVERRIDE; |
| 25 virtual void pushPropertiesTo(LayerImpl*) OVERRIDE; | 25 virtual void PushPropertiesTo(LayerImpl*) OVERRIDE; |
| 26 | 26 |
| 27 virtual void appendQuads(QuadSink&, AppendQuadsData&) OVERRIDE; | 27 virtual void AppendQuads(QuadSink* quad_sink, |
| 28 AppendQuadsData* append_quads_data) OVERRIDE; |
| 28 | 29 |
| 29 virtual ResourceProvider::ResourceId contentsResourceId() const OVERRIDE; | 30 virtual ResourceProvider::ResourceId ContentsResourceId() const OVERRIDE; |
| 30 | 31 |
| 31 virtual void dumpLayerProperties(std::string*, int indent) const OVERRIDE; | 32 virtual void DumpLayerProperties(std::string*, int indent) const OVERRIDE; |
| 32 | 33 |
| 33 void setSkipsDraw(bool skipsDraw) { m_skipsDraw = skipsDraw; } | 34 void setSkipsDraw(bool skipsDraw) { m_skipsDraw = skipsDraw; } |
| 34 void setTilingData(const LayerTilingData& tiler); | 35 void setTilingData(const LayerTilingData& tiler); |
| 35 void pushTileProperties(int, int, ResourceProvider::ResourceId, const gfx::R
ect& opaqueRect, bool contentsSwizzled); | 36 void pushTileProperties(int, int, ResourceProvider::ResourceId, const gfx::R
ect& opaqueRect, bool contentsSwizzled); |
| 36 void pushInvalidTile(int, int); | 37 void pushInvalidTile(int, int); |
| 37 | 38 |
| 38 virtual Region visibleContentOpaqueRegion() const OVERRIDE; | 39 virtual Region VisibleContentOpaqueRegion() const OVERRIDE; |
| 39 virtual void didLoseOutputSurface() OVERRIDE; | 40 virtual void DidLoseOutputSurface() OVERRIDE; |
| 40 | 41 |
| 41 protected: | 42 protected: |
| 42 TiledLayerImpl(LayerTreeImpl* treeImpl, int id); | 43 TiledLayerImpl(LayerTreeImpl* treeImpl, int id); |
| 43 // Exposed for testing. | 44 // Exposed for testing. |
| 44 bool hasTileAt(int, int) const; | 45 bool hasTileAt(int, int) const; |
| 45 bool hasResourceIdForTileAt(int, int) const; | 46 bool hasResourceIdForTileAt(int, int) const; |
| 46 | 47 |
| 47 virtual void getDebugBorderProperties(SkColor*, float* width) const OVERRIDE
; | 48 virtual void GetDebugBorderProperties(SkColor*, float* width) const OVERRIDE
; |
| 48 | 49 |
| 49 private: | 50 private: |
| 50 | 51 |
| 51 virtual const char* layerTypeAsString() const OVERRIDE; | 52 virtual const char* LayerTypeAsString() const OVERRIDE; |
| 52 | 53 |
| 53 DrawableTile* tileAt(int, int) const; | 54 DrawableTile* tileAt(int, int) const; |
| 54 DrawableTile* createTile(int, int); | 55 DrawableTile* createTile(int, int); |
| 55 | 56 |
| 56 bool m_skipsDraw; | 57 bool m_skipsDraw; |
| 57 | 58 |
| 58 scoped_ptr<LayerTilingData> m_tiler; | 59 scoped_ptr<LayerTilingData> m_tiler; |
| 59 }; | 60 }; |
| 60 | 61 |
| 61 } | 62 } |
| 62 | 63 |
| 63 #endif // CC_TILED_LAYER_IMPL_H_ | 64 #endif // CC_TILED_LAYER_IMPL_H_ |
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