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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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509 scoped_refptr<SyncedElasticOverscroll> elastic_overscroll_; | 509 scoped_refptr<SyncedElasticOverscroll> elastic_overscroll_; |
510 | 510 |
511 std::unique_ptr<OwnedLayerImplList> layers_; | 511 std::unique_ptr<OwnedLayerImplList> layers_; |
512 LayerImplMap layer_id_map_; | 512 LayerImplMap layer_id_map_; |
513 LayerImplList layer_list_; | 513 LayerImplList layer_list_; |
514 // Set of layers that need to push properties. | 514 // Set of layers that need to push properties. |
515 std::unordered_set<LayerImpl*> layers_that_should_push_properties_; | 515 std::unordered_set<LayerImpl*> layers_that_should_push_properties_; |
516 | 516 |
517 std::unordered_map<ElementId, int, ElementIdHash> element_layers_map_; | 517 std::unordered_map<ElementId, int, ElementIdHash> element_layers_map_; |
518 | 518 |
519 std::unordered_map<int, float> opacity_animations_map_; | 519 std::unordered_map<ElementId, float, ElementIdHash> |
520 std::unordered_map<int, gfx::Transform> transform_animations_map_; | 520 element_id_to_opacity_animations_; |
521 std::unordered_map<int, FilterOperations> filter_animations_map_; | 521 std::unordered_map<ElementId, gfx::Transform, ElementIdHash> |
| 522 element_id_to_transform_animations_; |
| 523 std::unordered_map<ElementId, FilterOperations, ElementIdHash> |
| 524 element_id_to_filter_animations_; |
522 | 525 |
523 // Maps from clip layer ids to scroll layer ids. Note that this only includes | 526 // Maps from clip layer ids to scroll layer ids. Note that this only includes |
524 // the subset of clip layers that act as scrolling containers. (This is | 527 // the subset of clip layers that act as scrolling containers. (This is |
525 // derived from LayerImpl::scroll_clip_layer_ and exists to avoid O(n) walks.) | 528 // derived from LayerImpl::scroll_clip_layer_ and exists to avoid O(n) walks.) |
526 std::unordered_map<int, int> clip_scroll_map_; | 529 std::unordered_map<int, int> clip_scroll_map_; |
527 | 530 |
528 // Maps scroll layer ids to scrollbar layer ids. For each scroll layer, there | 531 // Maps scroll layer ids to scrollbar layer ids. For each scroll layer, there |
529 // may be 1 or 2 scrollbar layers (for vertical and horizontal). (This is | 532 // may be 1 or 2 scrollbar layers (for vertical and horizontal). (This is |
530 // derived from ScrollbarLayerImplBase::scroll_layer_id_ and exists to avoid | 533 // derived from ScrollbarLayerImplBase::scroll_layer_id_ and exists to avoid |
531 // O(n) walks.) | 534 // O(n) walks.) |
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574 | 577 |
575 std::unique_ptr<PendingPageScaleAnimation> pending_page_scale_animation_; | 578 std::unique_ptr<PendingPageScaleAnimation> pending_page_scale_animation_; |
576 | 579 |
577 private: | 580 private: |
578 DISALLOW_COPY_AND_ASSIGN(LayerTreeImpl); | 581 DISALLOW_COPY_AND_ASSIGN(LayerTreeImpl); |
579 }; | 582 }; |
580 | 583 |
581 } // namespace cc | 584 } // namespace cc |
582 | 585 |
583 #endif // CC_TREES_LAYER_TREE_IMPL_H_ | 586 #endif // CC_TREES_LAYER_TREE_IMPL_H_ |
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