Source/core/page/scrolling/ScrollingCoordinator.h - Issue 1254963011: Revert of Animations: Port ProgrammaticScrollAnimator to use compositor timelines

Side by Side Diff: Source/core/page/scrolling/ScrollingCoordinator.h

Issue 1254963011: Revert of Animations: Port ProgrammaticScrollAnimator to use compositor timelines (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@linkhigh

Patch Set: Created 5 years, 4 months ago

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Jump to:

View unified diff | Download patch

« no previous file with comments | « LayoutTests/virtual/threaded_animation_timelines/fast/scroll-behavior/README.txt ('k') | Source/core/page/scrolling/ScrollingCoordinator.cpp » ('j') | no next file with comments »
Toggle Intra-line Diffs ('i') | Expand Comments ('e') | Collapse Comments ('c') | Hide Comments ('s')

OLD	NEW
1 /*	1 /*

2 * Copyright (C) 2011 Apple Inc. All rights reserved.	2 * Copyright (C) 2011 Apple Inc. All rights reserved.

3 *	3 *

4 * Redistribution and use in source and binary forms, with or without	4 * Redistribution and use in source and binary forms, with or without

5 * modification, are permitted provided that the following conditions	5 * modification, are permitted provided that the following conditions

6 * are met:	6 * are met:

7 * 1. Redistributions of source code must retain the above copyright	7 * 1. Redistributions of source code must retain the above copyright

8 * notice, this list of conditions and the following disclaimer.	8 * notice, this list of conditions and the following disclaimer.

9 * 2. Redistributions in binary form must reproduce the above copyright	9 * 2. Redistributions in binary form must reproduce the above copyright

10 * notice, this list of conditions and the following disclaimer in the	10 * notice, this list of conditions and the following disclaimer in the

(...skipping 30 matching lines...) Expand all Loading...
41 namespace blink {	41 namespace blink {

42	42

43 typedef unsigned MainThreadScrollingReasons;	43 typedef unsigned MainThreadScrollingReasons;

44	44

45 class LocalFrame;	45 class LocalFrame;

46 class FrameView;	46 class FrameView;

47 class GraphicsLayer;	47 class GraphicsLayer;

48 class Page;	48 class Page;

49 class Region;	49 class Region;

50 class ScrollableArea;	50 class ScrollableArea;

51 class WebCompositorAnimationTimeline;

52	51

53 class CORE_EXPORT ScrollingCoordinator final : public NoBaseWillBeGarbageCollect edFinalized<ScrollingCoordinator> {	52 class CORE_EXPORT ScrollingCoordinator final : public NoBaseWillBeGarbageCollect edFinalized<ScrollingCoordinator> {

54 WTF_MAKE_NONCOPYABLE(ScrollingCoordinator);	53 WTF_MAKE_NONCOPYABLE(ScrollingCoordinator);

55 public:	54 public:

56 static PassOwnPtrWillBeRawPtr<ScrollingCoordinator> create(Page*);	55 static PassOwnPtrWillBeRawPtr<ScrollingCoordinator> create(Page*);

57	56

58 ~ScrollingCoordinator();	57 ~ScrollingCoordinator();

59 DECLARE_TRACE();	58 DECLARE_TRACE();

60	59

61 void willBeDestroyed();	60 void willBeDestroyed();

(...skipping 83 matching lines...) Expand 10 before \| Expand all \| Expand 10 after Loading...
145 void setShouldHandleScrollGestureOnMainThreadRegion(const Region&);	144 void setShouldHandleScrollGestureOnMainThreadRegion(const Region&);

146 void setTouchEventTargetRects(LayerHitTestRects&);	145 void setTouchEventTargetRects(LayerHitTestRects&);

147 void computeTouchEventTargetRects(LayerHitTestRects&);	146 void computeTouchEventTargetRects(LayerHitTestRects&);

148	147

149 WebScrollbarLayer* addWebScrollbarLayer(ScrollableArea*, ScrollbarOrientatio n, PassOwnPtr<WebScrollbarLayer>);	148 WebScrollbarLayer* addWebScrollbarLayer(ScrollableArea*, ScrollbarOrientatio n, PassOwnPtr<WebScrollbarLayer>);

150 WebScrollbarLayer* getWebScrollbarLayer(ScrollableArea*, ScrollbarOrientatio n);	149 WebScrollbarLayer* getWebScrollbarLayer(ScrollableArea*, ScrollbarOrientatio n);

151 void removeWebScrollbarLayer(ScrollableArea*, ScrollbarOrientation);	150 void removeWebScrollbarLayer(ScrollableArea*, ScrollbarOrientation);

152	151

153 bool frameViewIsDirty() const;	152 bool frameViewIsDirty() const;

154	153

155 OwnPtr<WebCompositorAnimationTimeline> m_programmaticScrollAnimatorTimeline;

156

157 using ScrollbarMap = WillBeHeapHashMap<RawPtrWillBeMember<ScrollableArea>, O wnPtr<WebScrollbarLayer>>;	154 using ScrollbarMap = WillBeHeapHashMap<RawPtrWillBeMember<ScrollableArea>, O wnPtr<WebScrollbarLayer>>;

158 ScrollbarMap m_horizontalScrollbars;	155 ScrollbarMap m_horizontalScrollbars;

159 ScrollbarMap m_verticalScrollbars;	156 ScrollbarMap m_verticalScrollbars;

160 HashSet<const DeprecatedPaintLayer*> m_layersWithTouchRects;	157 HashSet<const DeprecatedPaintLayer*> m_layersWithTouchRects;

161 bool m_wasFrameScrollable;	158 bool m_wasFrameScrollable;

162	159

163 MainThreadScrollingReasons m_lastMainThreadScrollingReasons;	160 MainThreadScrollingReasons m_lastMainThreadScrollingReasons;

164 };	161 };

165	162

166 } // namespace blink	163 } // namespace blink

167	164

168 #endif // ScrollingCoordinator_h	165 #endif // ScrollingCoordinator_h

OLD	NEW