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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_RESOURCES_PICTURE_PILE_H_ | 5 #ifndef CC_RESOURCES_PICTURE_PILE_H_ |
6 #define CC_RESOURCES_PICTURE_PILE_H_ | 6 #define CC_RESOURCES_PICTURE_PILE_H_ |
7 | 7 |
8 #include <bitset> | 8 #include <bitset> |
9 #include <utility> | 9 #include <utility> |
10 | 10 |
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21 PicturePile(); | 21 PicturePile(); |
22 ~PicturePile() override; | 22 ~PicturePile() override; |
23 | 23 |
24 // RecordingSource overrides. | 24 // RecordingSource overrides. |
25 bool UpdateAndExpandInvalidation( | 25 bool UpdateAndExpandInvalidation( |
26 ContentLayerClient* painter, | 26 ContentLayerClient* painter, |
27 Region* invalidation, | 27 Region* invalidation, |
28 SkColor background_color, | 28 SkColor background_color, |
29 bool contents_opaque, | 29 bool contents_opaque, |
30 bool contents_fill_bounds_completely, | 30 bool contents_fill_bounds_completely, |
31 bool can_use_lcd_text, | |
32 const gfx::Size& layer_size, | 31 const gfx::Size& layer_size, |
33 const gfx::Rect& visible_layer_rect, | 32 const gfx::Rect& visible_layer_rect, |
34 int frame_number, | 33 int frame_number, |
35 Picture::RecordingMode recording_mode) override; | 34 Picture::RecordingMode recording_mode) override; |
36 gfx::Size GetSize() const final; | 35 gfx::Size GetSize() const final; |
37 void SetEmptyBounds() override; | 36 void SetEmptyBounds() override; |
38 void SetMinContentsScale(float min_contents_scale) override; | 37 void SetMinContentsScale(float min_contents_scale) override; |
39 void SetTileGridSize(const gfx::Size& tile_grid_size) override; | 38 void SetTileGridSize(const gfx::Size& tile_grid_size) override; |
40 void SetSlowdownRasterScaleFactor(int factor) override; | 39 void SetSlowdownRasterScaleFactor(int factor) override; |
41 void SetIsMask(bool is_mask) override; | 40 void SetIsMask(bool is_mask) override; |
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95 // If non-empty, all pictures tiles inside this rect are recorded. There may | 94 // If non-empty, all pictures tiles inside this rect are recorded. There may |
96 // be recordings outside this rect, but everything inside the rect is | 95 // be recordings outside this rect, but everything inside the rect is |
97 // recorded. | 96 // recorded. |
98 gfx::Rect recorded_viewport_; | 97 gfx::Rect recorded_viewport_; |
99 float min_contents_scale_; | 98 float min_contents_scale_; |
100 SkTileGridFactory::TileGridInfo tile_grid_info_; | 99 SkTileGridFactory::TileGridInfo tile_grid_info_; |
101 SkColor background_color_; | 100 SkColor background_color_; |
102 int slow_down_raster_scale_factor_for_debug_; | 101 int slow_down_raster_scale_factor_for_debug_; |
103 bool contents_opaque_; | 102 bool contents_opaque_; |
104 bool contents_fill_bounds_completely_; | 103 bool contents_fill_bounds_completely_; |
105 bool can_use_lcd_text_; | |
106 bool clear_canvas_with_debug_color_; | 104 bool clear_canvas_with_debug_color_; |
107 // A hint about whether there are any recordings. This may be a false | 105 // A hint about whether there are any recordings. This may be a false |
108 // positive. | 106 // positive. |
109 bool has_any_recordings_; | 107 bool has_any_recordings_; |
110 bool is_mask_; | 108 bool is_mask_; |
111 bool is_solid_color_; | 109 bool is_solid_color_; |
112 SkColor solid_color_; | 110 SkColor solid_color_; |
113 int pixel_record_distance_; | 111 int pixel_record_distance_; |
114 | 112 |
115 private: | 113 private: |
116 friend class PicturePileImpl; | 114 friend class PicturePileImpl; |
117 | 115 |
118 void DetermineIfSolidColor(); | 116 void DetermineIfSolidColor(); |
119 void SetBufferPixels(int buffer_pixels); | 117 void SetBufferPixels(int buffer_pixels); |
120 | 118 |
121 bool is_suitable_for_gpu_rasterization_; | 119 bool is_suitable_for_gpu_rasterization_; |
122 | 120 |
123 DISALLOW_COPY_AND_ASSIGN(PicturePile); | 121 DISALLOW_COPY_AND_ASSIGN(PicturePile); |
124 }; | 122 }; |
125 | 123 |
126 } // namespace cc | 124 } // namespace cc |
127 | 125 |
128 #endif // CC_RESOURCES_PICTURE_PILE_H_ | 126 #endif // CC_RESOURCES_PICTURE_PILE_H_ |
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