OLD | NEW |
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_H_ | 5 #ifndef CC_LAYERS_TILED_LAYER_H_ |
6 #define CC_LAYERS_TILED_LAYER_H_ | 6 #define CC_LAYERS_TILED_LAYER_H_ |
7 | 7 |
8 #include "cc/base/cc_export.h" | 8 #include "cc/base/cc_export.h" |
9 #include "cc/layers/contents_scaling_layer.h" | 9 #include "cc/layers/contents_scaling_layer.h" |
10 #include "cc/resources/layer_tiling_data.h" | 10 #include "cc/resources/layer_tiling_data.h" |
11 | 11 |
12 namespace cc { | 12 namespace cc { |
13 class LayerUpdater; | 13 class LayerUpdater; |
14 class PrioritizedResourceManager; | 14 class PrioritizedResourceManager; |
15 class PrioritizedResource; | 15 class PrioritizedResource; |
16 class UpdatableTile; | 16 class UpdatableTile; |
17 | 17 |
18 class CC_EXPORT TiledLayer : public ContentsScalingLayer { | 18 class CC_EXPORT TiledLayer : public ContentsScalingLayer { |
19 public: | 19 public: |
20 enum TilingOption { | 20 enum TilingOption { |
21 ALWAYS_TILE, | 21 ALWAYS_TILE, |
22 NEVER_TILE, | 22 NEVER_TILE, |
23 AUTO_TILE, | 23 AUTO_TILE, |
24 }; | 24 }; |
25 | 25 |
26 // Layer implementation. | 26 // Layer implementation. |
27 virtual void SetIsMask(bool is_mask) OVERRIDE; | 27 virtual void SetIsMask(bool is_mask) OVERRIDE; |
28 virtual void PushPropertiesTo(LayerImpl* layer) OVERRIDE; | 28 virtual void PushPropertiesTo(LayerImpl* layer) OVERRIDE; |
29 virtual bool BlocksPendingCommit() const OVERRIDE; | |
30 virtual bool DrawsContent() const OVERRIDE; | 29 virtual bool DrawsContent() const OVERRIDE; |
31 virtual void ReduceMemoryUsage() OVERRIDE; | 30 virtual void ReduceMemoryUsage() OVERRIDE; |
32 virtual void SetNeedsDisplayRect(const gfx::RectF& dirty_rect) OVERRIDE; | 31 virtual void SetNeedsDisplayRect(const gfx::RectF& dirty_rect) OVERRIDE; |
33 virtual void SetLayerTreeHost(LayerTreeHost* layer_tree_host) OVERRIDE; | 32 virtual void SetLayerTreeHost(LayerTreeHost* layer_tree_host) OVERRIDE; |
34 virtual void SetTexturePriorities(const PriorityCalculator& priority_calc) | 33 virtual void SetTexturePriorities(const PriorityCalculator& priority_calc) |
35 OVERRIDE; | 34 OVERRIDE; |
36 virtual Region VisibleContentOpaqueRegion() const OVERRIDE; | 35 virtual Region VisibleContentOpaqueRegion() const OVERRIDE; |
37 virtual bool Update(ResourceUpdateQueue* queue, | 36 virtual bool Update(ResourceUpdateQueue* queue, |
38 const OcclusionTracker* occlusion) OVERRIDE; | 37 const OcclusionTracker* occlusion) OVERRIDE; |
39 | 38 |
(...skipping 93 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
133 | 132 |
134 TilingOption tiling_option_; | 133 TilingOption tiling_option_; |
135 scoped_ptr<LayerTilingData> tiler_; | 134 scoped_ptr<LayerTilingData> tiler_; |
136 | 135 |
137 DISALLOW_COPY_AND_ASSIGN(TiledLayer); | 136 DISALLOW_COPY_AND_ASSIGN(TiledLayer); |
138 }; | 137 }; |
139 | 138 |
140 } // namespace cc | 139 } // namespace cc |
141 | 140 |
142 #endif // CC_LAYERS_TILED_LAYER_H_ | 141 #endif // CC_LAYERS_TILED_LAYER_H_ |
OLD | NEW |