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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_LAYERS_LAYER_IMPL_H_ | 5 #ifndef CC_LAYERS_LAYER_IMPL_H_ |
6 #define CC_LAYERS_LAYER_IMPL_H_ | 6 #define CC_LAYERS_LAYER_IMPL_H_ |
7 | 7 |
8 #include <set> | 8 #include <set> |
9 #include <string> | 9 #include <string> |
10 | 10 |
11 #include "base/logging.h" | 11 #include "base/logging.h" |
12 #include "base/memory/scoped_ptr.h" | 12 #include "base/memory/scoped_ptr.h" |
13 #include "base/values.h" | 13 #include "base/values.h" |
14 #include "cc/animation/animation_delegate.h" | 14 #include "cc/animation/animation_delegate.h" |
15 #include "cc/animation/layer_animation_controller.h" | 15 #include "cc/animation/layer_animation_controller.h" |
16 #include "cc/animation/layer_animation_value_observer.h" | 16 #include "cc/animation/layer_animation_value_observer.h" |
17 #include "cc/animation/layer_animation_value_provider.h" | 17 #include "cc/animation/layer_animation_value_provider.h" |
18 #include "cc/base/cc_export.h" | 18 #include "cc/base/cc_export.h" |
19 #include "cc/base/region.h" | 19 #include "cc/base/region.h" |
20 #include "cc/base/scoped_ptr_vector.h" | 20 #include "cc/base/scoped_ptr_vector.h" |
21 #include "cc/input/input_handler.h" | 21 #include "cc/input/input_handler.h" |
| 22 #include "cc/input/scrollbar.h" |
22 #include "cc/layers/draw_properties.h" | 23 #include "cc/layers/draw_properties.h" |
23 #include "cc/layers/layer_lists.h" | 24 #include "cc/layers/layer_lists.h" |
24 #include "cc/layers/layer_position_constraint.h" | 25 #include "cc/layers/layer_position_constraint.h" |
25 #include "cc/layers/render_surface_impl.h" | 26 #include "cc/layers/render_surface_impl.h" |
26 #include "cc/output/filter_operations.h" | 27 #include "cc/output/filter_operations.h" |
27 #include "cc/quads/shared_quad_state.h" | 28 #include "cc/quads/shared_quad_state.h" |
28 #include "cc/resources/resource_provider.h" | 29 #include "cc/resources/resource_provider.h" |
29 #include "skia/ext/refptr.h" | 30 #include "skia/ext/refptr.h" |
30 #include "third_party/skia/include/core/SkColor.h" | 31 #include "third_party/skia/include/core/SkColor.h" |
31 #include "third_party/skia/include/core/SkImageFilter.h" | 32 #include "third_party/skia/include/core/SkImageFilter.h" |
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403 void SetScrollClipLayer(int scroll_clip_layer_id); | 404 void SetScrollClipLayer(int scroll_clip_layer_id); |
404 LayerImpl* scroll_clip_layer() const { return scroll_clip_layer_; } | 405 LayerImpl* scroll_clip_layer() const { return scroll_clip_layer_; } |
405 bool scrollable() const { return !!scroll_clip_layer_; } | 406 bool scrollable() const { return !!scroll_clip_layer_; } |
406 | 407 |
407 void set_user_scrollable_horizontal(bool scrollable) { | 408 void set_user_scrollable_horizontal(bool scrollable) { |
408 user_scrollable_horizontal_ = scrollable; | 409 user_scrollable_horizontal_ = scrollable; |
409 } | 410 } |
410 void set_user_scrollable_vertical(bool scrollable) { | 411 void set_user_scrollable_vertical(bool scrollable) { |
411 user_scrollable_vertical_ = scrollable; | 412 user_scrollable_vertical_ = scrollable; |
412 } | 413 } |
| 414 bool user_scrollable(ScrollbarOrientation orientation) const; |
413 | 415 |
414 void ApplySentScrollDeltasFromAbortedCommit(); | 416 void ApplySentScrollDeltasFromAbortedCommit(); |
415 void ApplyScrollDeltasSinceBeginMainFrame(); | 417 void ApplyScrollDeltasSinceBeginMainFrame(); |
416 | 418 |
417 void SetShouldScrollOnMainThread(bool should_scroll_on_main_thread) { | 419 void SetShouldScrollOnMainThread(bool should_scroll_on_main_thread) { |
418 should_scroll_on_main_thread_ = should_scroll_on_main_thread; | 420 should_scroll_on_main_thread_ = should_scroll_on_main_thread; |
419 } | 421 } |
420 bool should_scroll_on_main_thread() const { | 422 bool should_scroll_on_main_thread() const { |
421 return should_scroll_on_main_thread_; | 423 return should_scroll_on_main_thread_; |
422 } | 424 } |
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707 DrawProperties<LayerImpl> draw_properties_; | 709 DrawProperties<LayerImpl> draw_properties_; |
708 | 710 |
709 scoped_refptr<base::debug::ConvertableToTraceFormat> debug_info_; | 711 scoped_refptr<base::debug::ConvertableToTraceFormat> debug_info_; |
710 | 712 |
711 DISALLOW_COPY_AND_ASSIGN(LayerImpl); | 713 DISALLOW_COPY_AND_ASSIGN(LayerImpl); |
712 }; | 714 }; |
713 | 715 |
714 } // namespace cc | 716 } // namespace cc |
715 | 717 |
716 #endif // CC_LAYERS_LAYER_IMPL_H_ | 718 #endif // CC_LAYERS_LAYER_IMPL_H_ |
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