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1 // Copyright 2010 The Chromium Authors. All rights reserved. | 1 // Copyright 2010 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_H_ | 5 #ifndef CC_LAYERS_LAYER_H_ |
6 #define CC_LAYERS_LAYER_H_ | 6 #define CC_LAYERS_LAYER_H_ |
7 | 7 |
8 #include <stddef.h> | 8 #include <stddef.h> |
9 #include <stdint.h> | 9 #include <stdint.h> |
10 | 10 |
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272 void SetScrollClipLayerId(int clip_layer_id); | 272 void SetScrollClipLayerId(int clip_layer_id); |
273 bool scrollable() const { return scroll_clip_layer_id_ != INVALID_ID; } | 273 bool scrollable() const { return scroll_clip_layer_id_ != INVALID_ID; } |
274 | 274 |
275 void SetUserScrollable(bool horizontal, bool vertical); | 275 void SetUserScrollable(bool horizontal, bool vertical); |
276 bool user_scrollable_horizontal() const { | 276 bool user_scrollable_horizontal() const { |
277 return user_scrollable_horizontal_; | 277 return user_scrollable_horizontal_; |
278 } | 278 } |
279 bool user_scrollable_vertical() const { return user_scrollable_vertical_; } | 279 bool user_scrollable_vertical() const { return user_scrollable_vertical_; } |
280 | 280 |
281 void AddMainThreadScrollingReasons(uint32_t main_thread_scrolling_reasons); | 281 void AddMainThreadScrollingReasons(uint32_t main_thread_scrolling_reasons); |
| 282 void ClearMainThreadScrollingReasons( |
| 283 uint32_t main_thread_scrolling_reasons_to_clear); |
282 void ClearMainThreadScrollingReasons(); | 284 void ClearMainThreadScrollingReasons(); |
283 uint32_t main_thread_scrolling_reasons() const { | 285 uint32_t main_thread_scrolling_reasons() const { |
284 return main_thread_scrolling_reasons_; | 286 return main_thread_scrolling_reasons_; |
285 } | 287 } |
286 bool should_scroll_on_main_thread() const { | 288 bool should_scroll_on_main_thread() const { |
287 return !!main_thread_scrolling_reasons_; | 289 return !!main_thread_scrolling_reasons_; |
288 } | 290 } |
289 | 291 |
290 void SetNonFastScrollableRegion(const Region& non_fast_scrollable_region); | 292 void SetNonFastScrollableRegion(const Region& non_fast_scrollable_region); |
291 const Region& non_fast_scrollable_region() const { | 293 const Region& non_fast_scrollable_region() const { |
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780 | 782 |
781 std::vector<FrameTimingRequest> frame_timing_requests_; | 783 std::vector<FrameTimingRequest> frame_timing_requests_; |
782 bool frame_timing_requests_dirty_; | 784 bool frame_timing_requests_dirty_; |
783 | 785 |
784 DISALLOW_COPY_AND_ASSIGN(Layer); | 786 DISALLOW_COPY_AND_ASSIGN(Layer); |
785 }; | 787 }; |
786 | 788 |
787 } // namespace cc | 789 } // namespace cc |
788 | 790 |
789 #endif // CC_LAYERS_LAYER_H_ | 791 #endif // CC_LAYERS_LAYER_H_ |
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