OLD | NEW |
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_LAYERS_PICTURE_LAYER_IMPL_H_ | 5 #ifndef CC_LAYERS_PICTURE_LAYER_IMPL_H_ |
6 #define CC_LAYERS_PICTURE_LAYER_IMPL_H_ | 6 #define CC_LAYERS_PICTURE_LAYER_IMPL_H_ |
7 | 7 |
8 #include <stddef.h> | 8 #include <stddef.h> |
9 | 9 |
10 #include <map> | 10 #include <map> |
(...skipping 61 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
72 void UpdateCanUseLCDTextAfterCommit(); | 72 void UpdateCanUseLCDTextAfterCommit(); |
73 bool RasterSourceUsesLCDText() const; | 73 bool RasterSourceUsesLCDText() const; |
74 WhichTree GetTree() const; | 74 WhichTree GetTree() const; |
75 | 75 |
76 // Mask-related functions. | 76 // Mask-related functions. |
77 void GetContentsResourceId(ResourceId* resource_id, | 77 void GetContentsResourceId(ResourceId* resource_id, |
78 gfx::Size* resource_size) const override; | 78 gfx::Size* resource_size) const override; |
79 | 79 |
80 void SetNearestNeighbor(bool nearest_neighbor); | 80 void SetNearestNeighbor(bool nearest_neighbor); |
81 | 81 |
| 82 void SetUseTransformedRasterization(bool use); |
| 83 |
82 size_t GPUMemoryUsageInBytes() const override; | 84 size_t GPUMemoryUsageInBytes() const override; |
83 | 85 |
84 void RunMicroBenchmark(MicroBenchmarkImpl* benchmark) override; | 86 void RunMicroBenchmark(MicroBenchmarkImpl* benchmark) override; |
85 | 87 |
86 bool CanHaveTilings() const; | 88 bool CanHaveTilings() const; |
87 | 89 |
88 PictureLayerTilingSet* picture_layer_tiling_set() { return tilings_.get(); } | 90 PictureLayerTilingSet* picture_layer_tiling_set() { return tilings_.get(); } |
89 | 91 |
90 // Functions used by tile manager. | 92 // Functions used by tile manager. |
91 PictureLayerImpl* GetPendingOrActiveTwinLayer() const; | 93 PictureLayerImpl* GetPendingOrActiveTwinLayer() const; |
(...skipping 47 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
139 float raster_device_scale_; | 141 float raster_device_scale_; |
140 float raster_source_scale_; | 142 float raster_source_scale_; |
141 float raster_contents_scale_; | 143 float raster_contents_scale_; |
142 float low_res_raster_contents_scale_; | 144 float low_res_raster_contents_scale_; |
143 | 145 |
144 bool was_screen_space_transform_animating_; | 146 bool was_screen_space_transform_animating_; |
145 bool only_used_low_res_last_append_quads_; | 147 bool only_used_low_res_last_append_quads_; |
146 const bool is_mask_; | 148 const bool is_mask_; |
147 | 149 |
148 bool nearest_neighbor_; | 150 bool nearest_neighbor_; |
| 151 bool use_transformed_rasterization_; |
149 bool is_directly_composited_image_; | 152 bool is_directly_composited_image_; |
150 | 153 |
151 // Use this instead of |visible_layer_rect()| for tiling calculations. This | 154 // Use this instead of |visible_layer_rect()| for tiling calculations. This |
152 // takes external viewport and transform for tile priority into account. | 155 // takes external viewport and transform for tile priority into account. |
153 gfx::Rect viewport_rect_for_tile_priority_in_content_space_; | 156 gfx::Rect viewport_rect_for_tile_priority_in_content_space_; |
154 | 157 |
155 gfx::Size gpu_raster_max_texture_size_; | 158 gfx::Size gpu_raster_max_texture_size_; |
156 | 159 |
157 // List of tilings that were used last time we appended quads. This can be | 160 // List of tilings that were used last time we appended quads. This can be |
158 // used as an optimization not to remove tilings if they are still being | 161 // used as an optimization not to remove tilings if they are still being |
159 // drawn. Note that accessing this vector should only be done in the context | 162 // drawn. Note that accessing this vector should only be done in the context |
160 // of comparing pointers, since objects pointed to are not guaranteed to | 163 // of comparing pointers, since objects pointed to are not guaranteed to |
161 // exist. | 164 // exist. |
162 std::vector<PictureLayerTiling*> last_append_quads_tilings_; | 165 std::vector<PictureLayerTiling*> last_append_quads_tilings_; |
163 | 166 |
164 DISALLOW_COPY_AND_ASSIGN(PictureLayerImpl); | 167 DISALLOW_COPY_AND_ASSIGN(PictureLayerImpl); |
165 }; | 168 }; |
166 | 169 |
167 } // namespace cc | 170 } // namespace cc |
168 | 171 |
169 #endif // CC_LAYERS_PICTURE_LAYER_IMPL_H_ | 172 #endif // CC_LAYERS_PICTURE_LAYER_IMPL_H_ |
OLD | NEW |