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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_LAYERS_TILED_LAYER_IMPL_H_ | 5 #ifndef CC_LAYERS_TILED_LAYER_IMPL_H_ |
| 6 #define CC_LAYERS_TILED_LAYER_IMPL_H_ | 6 #define CC_LAYERS_TILED_LAYER_IMPL_H_ |
| 7 | 7 |
| 8 #include <string> | 8 #include <string> |
| 9 | 9 |
| 10 #include "cc/base/cc_export.h" | 10 #include "cc/base/cc_export.h" |
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| 36 void set_skips_draw(bool skips_draw) { skips_draw_ = skips_draw; } | 36 void set_skips_draw(bool skips_draw) { skips_draw_ = skips_draw; } |
| 37 void SetTilingData(const LayerTilingData& tiler); | 37 void SetTilingData(const LayerTilingData& tiler); |
| 38 void PushTileProperties(int i, | 38 void PushTileProperties(int i, |
| 39 int j, | 39 int j, |
| 40 ResourceProvider::ResourceId resource, | 40 ResourceProvider::ResourceId resource, |
| 41 gfx::Rect opaque_rect, | 41 gfx::Rect opaque_rect, |
| 42 bool contents_swizzled); | 42 bool contents_swizzled); |
| 43 void PushInvalidTile(int i, int j); | 43 void PushInvalidTile(int i, int j); |
| 44 | 44 |
| 45 virtual Region VisibleContentOpaqueRegion() const OVERRIDE; | 45 virtual Region VisibleContentOpaqueRegion() const OVERRIDE; |
| 46 virtual void DidLoseOutputSurface() OVERRIDE; | 46 virtual void ReleaseResources() OVERRIDE; |
| 47 | 47 |
| 48 const LayerTilingData* TilingForTesting() const { return tiler_.get(); } | 48 const LayerTilingData* TilingForTesting() const { return tiler_.get(); } |
| 49 | 49 |
| 50 virtual size_t GPUMemoryUsageInBytes() const OVERRIDE; | 50 virtual size_t GPUMemoryUsageInBytes() const OVERRIDE; |
| 51 | 51 |
| 52 protected: | 52 protected: |
| 53 TiledLayerImpl(LayerTreeImpl* tree_impl, int id); | 53 TiledLayerImpl(LayerTreeImpl* tree_impl, int id); |
| 54 // Exposed for testing. | 54 // Exposed for testing. |
| 55 bool HasTileAt(int i, int j) const; | 55 bool HasTileAt(int i, int j) const; |
| 56 bool HasResourceIdForTileAt(int i, int j) const; | 56 bool HasResourceIdForTileAt(int i, int j) const; |
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| 68 bool skips_draw_; | 68 bool skips_draw_; |
| 69 | 69 |
| 70 scoped_ptr<LayerTilingData> tiler_; | 70 scoped_ptr<LayerTilingData> tiler_; |
| 71 | 71 |
| 72 DISALLOW_COPY_AND_ASSIGN(TiledLayerImpl); | 72 DISALLOW_COPY_AND_ASSIGN(TiledLayerImpl); |
| 73 }; | 73 }; |
| 74 | 74 |
| 75 } // namespace cc | 75 } // namespace cc |
| 76 | 76 |
| 77 #endif // CC_LAYERS_TILED_LAYER_IMPL_H_ | 77 #endif // CC_LAYERS_TILED_LAYER_IMPL_H_ |
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