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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_TREES_LAYER_TREE_HOST_COMMON_H_ | 5 #ifndef CC_TREES_LAYER_TREE_HOST_COMMON_H_ |
6 #define CC_TREES_LAYER_TREE_HOST_COMMON_H_ | 6 #define CC_TREES_LAYER_TREE_HOST_COMMON_H_ |
7 | 7 |
8 #include <limits> | 8 #include <limits> |
9 #include <vector> | 9 #include <vector> |
10 | 10 |
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34 CalcDrawPropsInputs(LayerType* root_layer, | 34 CalcDrawPropsInputs(LayerType* root_layer, |
35 gfx::Size device_viewport_size, | 35 gfx::Size device_viewport_size, |
36 const gfx::Transform& device_transform, | 36 const gfx::Transform& device_transform, |
37 float device_scale_factor, | 37 float device_scale_factor, |
38 float page_scale_factor, | 38 float page_scale_factor, |
39 const LayerType* page_scale_application_layer, | 39 const LayerType* page_scale_application_layer, |
40 int max_texture_size, | 40 int max_texture_size, |
41 bool can_use_lcd_text, | 41 bool can_use_lcd_text, |
42 bool can_render_to_separate_surface, | 42 bool can_render_to_separate_surface, |
43 bool can_adjust_raster_scales, | 43 bool can_adjust_raster_scales, |
44 RenderSurfaceLayerListType* render_surface_layer_list) | 44 RenderSurfaceLayerListType* render_surface_layer_list, |
| 45 bool* has_fixed_to_bottom_edge_layer) |
45 : root_layer(root_layer), | 46 : root_layer(root_layer), |
46 device_viewport_size(device_viewport_size), | 47 device_viewport_size(device_viewport_size), |
47 device_transform(device_transform), | 48 device_transform(device_transform), |
48 device_scale_factor(device_scale_factor), | 49 device_scale_factor(device_scale_factor), |
49 page_scale_factor(page_scale_factor), | 50 page_scale_factor(page_scale_factor), |
50 page_scale_application_layer(page_scale_application_layer), | 51 page_scale_application_layer(page_scale_application_layer), |
51 max_texture_size(max_texture_size), | 52 max_texture_size(max_texture_size), |
52 can_use_lcd_text(can_use_lcd_text), | 53 can_use_lcd_text(can_use_lcd_text), |
53 can_render_to_separate_surface(can_render_to_separate_surface), | 54 can_render_to_separate_surface(can_render_to_separate_surface), |
54 can_adjust_raster_scales(can_adjust_raster_scales), | 55 can_adjust_raster_scales(can_adjust_raster_scales), |
55 render_surface_layer_list(render_surface_layer_list) {} | 56 render_surface_layer_list(render_surface_layer_list), |
| 57 has_fixed_to_bottom_edge_layer(has_fixed_to_bottom_edge_layer) {} |
56 | 58 |
57 LayerType* root_layer; | 59 LayerType* root_layer; |
58 gfx::Size device_viewport_size; | 60 gfx::Size device_viewport_size; |
59 const gfx::Transform& device_transform; | 61 const gfx::Transform& device_transform; |
60 float device_scale_factor; | 62 float device_scale_factor; |
61 float page_scale_factor; | 63 float page_scale_factor; |
62 const LayerType* page_scale_application_layer; | 64 const LayerType* page_scale_application_layer; |
63 int max_texture_size; | 65 int max_texture_size; |
64 bool can_use_lcd_text; | 66 bool can_use_lcd_text; |
65 bool can_render_to_separate_surface; | 67 bool can_render_to_separate_surface; |
66 bool can_adjust_raster_scales; | 68 bool can_adjust_raster_scales; |
67 RenderSurfaceLayerListType* render_surface_layer_list; | 69 RenderSurfaceLayerListType* render_surface_layer_list; |
| 70 bool* has_fixed_to_bottom_edge_layer; |
68 }; | 71 }; |
69 | 72 |
70 template <typename LayerType, typename RenderSurfaceLayerListType> | 73 template <typename LayerType, typename RenderSurfaceLayerListType> |
71 struct CalcDrawPropsInputsForTesting | 74 struct CalcDrawPropsInputsForTesting |
72 : public CalcDrawPropsInputs<LayerType, RenderSurfaceLayerListType> { | 75 : public CalcDrawPropsInputs<LayerType, RenderSurfaceLayerListType> { |
73 CalcDrawPropsInputsForTesting( | 76 CalcDrawPropsInputsForTesting( |
74 LayerType* root_layer, | 77 LayerType* root_layer, |
75 gfx::Size device_viewport_size, | 78 gfx::Size device_viewport_size, |
76 const gfx::Transform& device_transform, | 79 const gfx::Transform& device_transform, |
77 RenderSurfaceLayerListType* render_surface_layer_list); | 80 RenderSurfaceLayerListType* render_surface_layer_list); |
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219 root_layer, | 222 root_layer, |
220 device_viewport_size, | 223 device_viewport_size, |
221 device_transform, | 224 device_transform, |
222 1.f, | 225 1.f, |
223 1.f, | 226 1.f, |
224 NULL, | 227 NULL, |
225 std::numeric_limits<int>::max() / 2, | 228 std::numeric_limits<int>::max() / 2, |
226 false, | 229 false, |
227 true, | 230 true, |
228 false, | 231 false, |
229 render_surface_layer_list) { | 232 render_surface_layer_list, |
| 233 NULL) { |
230 DCHECK(root_layer); | 234 DCHECK(root_layer); |
231 DCHECK(render_surface_layer_list); | 235 DCHECK(render_surface_layer_list); |
232 } | 236 } |
233 | 237 |
234 template <typename LayerType, typename RenderSurfaceLayerListType> | 238 template <typename LayerType, typename RenderSurfaceLayerListType> |
235 LayerTreeHostCommon::CalcDrawPropsInputsForTesting<LayerType, | 239 LayerTreeHostCommon::CalcDrawPropsInputsForTesting<LayerType, |
236 RenderSurfaceLayerListType>:: | 240 RenderSurfaceLayerListType>:: |
237 CalcDrawPropsInputsForTesting( | 241 CalcDrawPropsInputsForTesting( |
238 LayerType* root_layer, | 242 LayerType* root_layer, |
239 gfx::Size device_viewport_size, | 243 gfx::Size device_viewport_size, |
240 RenderSurfaceLayerListType* render_surface_layer_list) | 244 RenderSurfaceLayerListType* render_surface_layer_list) |
241 : CalcDrawPropsInputs<LayerType, RenderSurfaceLayerListType>( | 245 : CalcDrawPropsInputs<LayerType, RenderSurfaceLayerListType>( |
242 root_layer, | 246 root_layer, |
243 device_viewport_size, | 247 device_viewport_size, |
244 identity_transform_, | 248 identity_transform_, |
245 1.f, | 249 1.f, |
246 1.f, | 250 1.f, |
247 NULL, | 251 NULL, |
248 std::numeric_limits<int>::max() / 2, | 252 std::numeric_limits<int>::max() / 2, |
249 false, | 253 false, |
250 true, | 254 true, |
251 false, | 255 false, |
252 render_surface_layer_list) { | 256 render_surface_layer_list, |
| 257 NULL) { |
253 DCHECK(root_layer); | 258 DCHECK(root_layer); |
254 DCHECK(render_surface_layer_list); | 259 DCHECK(render_surface_layer_list); |
255 } | 260 } |
256 | 261 |
257 } // namespace cc | 262 } // namespace cc |
258 | 263 |
259 #endif // CC_TREES_LAYER_TREE_HOST_COMMON_H_ | 264 #endif // CC_TREES_LAYER_TREE_HOST_COMMON_H_ |
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