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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_TREES_LAYER_TREE_IMPL_H_ | 5 #ifndef CC_TREES_LAYER_TREE_IMPL_H_ |
6 #define CC_TREES_LAYER_TREE_IMPL_H_ | 6 #define CC_TREES_LAYER_TREE_IMPL_H_ |
7 | 7 |
8 #include <map> | 8 #include <map> |
9 #include <set> | 9 #include <set> |
10 #include <string> | 10 #include <string> |
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221 void SetDeviceScaleFactor(float device_scale_factor); | 221 void SetDeviceScaleFactor(float device_scale_factor); |
222 float device_scale_factor() const { return device_scale_factor_; } | 222 float device_scale_factor() const { return device_scale_factor_; } |
223 | 223 |
224 void set_painted_device_scale_factor(float painted_device_scale_factor) { | 224 void set_painted_device_scale_factor(float painted_device_scale_factor) { |
225 painted_device_scale_factor_ = painted_device_scale_factor; | 225 painted_device_scale_factor_ = painted_device_scale_factor; |
226 } | 226 } |
227 float painted_device_scale_factor() const { | 227 float painted_device_scale_factor() const { |
228 return painted_device_scale_factor_; | 228 return painted_device_scale_factor_; |
229 } | 229 } |
230 | 230 |
| 231 void set_content_source_id(uint32_t id) { content_source_id_ = id; } |
| 232 uint32_t content_source_id() { return content_source_id_; } |
| 233 |
231 void SetDeviceColorSpace(const gfx::ColorSpace& device_color_space); | 234 void SetDeviceColorSpace(const gfx::ColorSpace& device_color_space); |
232 const gfx::ColorSpace& device_color_space() const { | 235 const gfx::ColorSpace& device_color_space() const { |
233 return device_color_space_; | 236 return device_color_space_; |
234 } | 237 } |
235 | 238 |
236 SyncedElasticOverscroll* elastic_overscroll() { | 239 SyncedElasticOverscroll* elastic_overscroll() { |
237 return elastic_overscroll_.get(); | 240 return elastic_overscroll_.get(); |
238 } | 241 } |
239 const SyncedElasticOverscroll* elastic_overscroll() const { | 242 const SyncedElasticOverscroll* elastic_overscroll() const { |
240 return elastic_overscroll_.get(); | 243 return elastic_overscroll_.get(); |
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487 LayerSelection selection_; | 490 LayerSelection selection_; |
488 | 491 |
489 scoped_refptr<SyncedProperty<ScaleGroup>> page_scale_factor_; | 492 scoped_refptr<SyncedProperty<ScaleGroup>> page_scale_factor_; |
490 float min_page_scale_factor_; | 493 float min_page_scale_factor_; |
491 float max_page_scale_factor_; | 494 float max_page_scale_factor_; |
492 | 495 |
493 float device_scale_factor_; | 496 float device_scale_factor_; |
494 float painted_device_scale_factor_; | 497 float painted_device_scale_factor_; |
495 gfx::ColorSpace device_color_space_; | 498 gfx::ColorSpace device_color_space_; |
496 | 499 |
| 500 uint32_t content_source_id_; |
| 501 |
497 scoped_refptr<SyncedElasticOverscroll> elastic_overscroll_; | 502 scoped_refptr<SyncedElasticOverscroll> elastic_overscroll_; |
498 | 503 |
499 std::unique_ptr<OwnedLayerImplList> layers_; | 504 std::unique_ptr<OwnedLayerImplList> layers_; |
500 LayerImplMap layer_id_map_; | 505 LayerImplMap layer_id_map_; |
501 LayerImplList layer_list_; | 506 LayerImplList layer_list_; |
502 // Set of layers that need to push properties. | 507 // Set of layers that need to push properties. |
503 std::unordered_set<LayerImpl*> layers_that_should_push_properties_; | 508 std::unordered_set<LayerImpl*> layers_that_should_push_properties_; |
504 | 509 |
505 std::unordered_map<ElementId, int, ElementIdHash> element_layers_map_; | 510 std::unordered_map<ElementId, int, ElementIdHash> element_layers_map_; |
506 | 511 |
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562 | 567 |
563 std::unique_ptr<PendingPageScaleAnimation> pending_page_scale_animation_; | 568 std::unique_ptr<PendingPageScaleAnimation> pending_page_scale_animation_; |
564 | 569 |
565 private: | 570 private: |
566 DISALLOW_COPY_AND_ASSIGN(LayerTreeImpl); | 571 DISALLOW_COPY_AND_ASSIGN(LayerTreeImpl); |
567 }; | 572 }; |
568 | 573 |
569 } // namespace cc | 574 } // namespace cc |
570 | 575 |
571 #endif // CC_TREES_LAYER_TREE_IMPL_H_ | 576 #endif // CC_TREES_LAYER_TREE_IMPL_H_ |
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