Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(106)

Side by Side Diff: third_party/WebKit/Source/platform/scroll/ProgrammaticScrollAnimator.h

Issue 1616653002: CC Animation: Move files from cc_blink to Source/platform/animation (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Rebase. Fix copyrights and years. Created 4 years, 10 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
OLDNEW
1 // Copyright 2014 The Chromium Authors. All rights reserved. 1 // Copyright 2014 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 ProgrammaticScrollAnimator_h 5 #ifndef ProgrammaticScrollAnimator_h
6 #define ProgrammaticScrollAnimator_h 6 #define ProgrammaticScrollAnimator_h
7 7
8 #include "platform/geometry/FloatPoint.h" 8 #include "platform/geometry/FloatPoint.h"
9 #include "platform/heap/Handle.h" 9 #include "platform/heap/Handle.h"
10 #include "platform/scroll/ScrollAnimatorCompositorCoordinator.h" 10 #include "platform/scroll/ScrollAnimatorCompositorCoordinator.h"
11 #include "wtf/Allocator.h" 11 #include "wtf/Allocator.h"
12 #include "wtf/Noncopyable.h" 12 #include "wtf/Noncopyable.h"
13 #include "wtf/OwnPtr.h" 13 #include "wtf/OwnPtr.h"
14 #include "wtf/PassOwnPtr.h" 14 #include "wtf/PassOwnPtr.h"
15 15
16 namespace blink { 16 namespace blink {
17 17
18 class ScrollableArea; 18 class ScrollableArea;
19 class WebCompositorAnimationTimeline; 19 class CompositorAnimationTimeline;
20 class WebScrollOffsetAnimationCurve; 20 class CompositorScrollOffsetAnimationCurve;
21 21
22 // Animator for fixed-destination scrolls, such as those triggered by 22 // Animator for fixed-destination scrolls, such as those triggered by
23 // CSSOM View scroll APIs. 23 // CSSOM View scroll APIs.
24 class ProgrammaticScrollAnimator : public ScrollAnimatorCompositorCoordinator { 24 class ProgrammaticScrollAnimator : public ScrollAnimatorCompositorCoordinator {
25 WTF_MAKE_NONCOPYABLE(ProgrammaticScrollAnimator); 25 WTF_MAKE_NONCOPYABLE(ProgrammaticScrollAnimator);
26 USING_FAST_MALLOC_WILL_BE_REMOVED(ProgrammaticScrollAnimator); 26 USING_FAST_MALLOC_WILL_BE_REMOVED(ProgrammaticScrollAnimator);
27 public: 27 public:
28 static PassOwnPtrWillBeRawPtr<ProgrammaticScrollAnimator> create(ScrollableA rea*); 28 static PassOwnPtrWillBeRawPtr<ProgrammaticScrollAnimator> create(ScrollableA rea*);
29 29
30 virtual ~ProgrammaticScrollAnimator(); 30 virtual ~ProgrammaticScrollAnimator();
31 31
32 void scrollToOffsetWithoutAnimation(const FloatPoint&); 32 void scrollToOffsetWithoutAnimation(const FloatPoint&);
33 void animateToOffset(FloatPoint); 33 void animateToOffset(FloatPoint);
34 34
35 // ScrollAnimatorCompositorCoordinator implementation. 35 // ScrollAnimatorCompositorCoordinator implementation.
36 void resetAnimationState() override; 36 void resetAnimationState() override;
37 void cancelAnimation() override; 37 void cancelAnimation() override;
38 ScrollableArea* scrollableArea() const override { return m_scrollableArea; } 38 ScrollableArea* scrollableArea() const override { return m_scrollableArea; }
39 void tickAnimation(double monotonicTime) override; 39 void tickAnimation(double monotonicTime) override;
40 void updateCompositorAnimations() override; 40 void updateCompositorAnimations() override;
41 void notifyCompositorAnimationFinished(int groupId) override; 41 void notifyCompositorAnimationFinished(int groupId) override;
42 void notifyCompositorAnimationAborted(int groupId) override { }; 42 void notifyCompositorAnimationAborted(int groupId) override { };
43 void layerForCompositedScrollingDidChange(WebCompositorAnimationTimeline*) o verride; 43 void layerForCompositedScrollingDidChange(CompositorAnimationTimeline*) over ride;
44 44
45 DECLARE_TRACE(); 45 DECLARE_TRACE();
46 46
47 private: 47 private:
48 explicit ProgrammaticScrollAnimator(ScrollableArea*); 48 explicit ProgrammaticScrollAnimator(ScrollableArea*);
49 49
50 void notifyPositionChanged(const DoublePoint&); 50 void notifyPositionChanged(const DoublePoint&);
51 51
52 RawPtrWillBeMember<ScrollableArea> m_scrollableArea; 52 RawPtrWillBeMember<ScrollableArea> m_scrollableArea;
53 OwnPtr<WebScrollOffsetAnimationCurve> m_animationCurve; 53 OwnPtr<CompositorScrollOffsetAnimationCurve> m_animationCurve;
54 FloatPoint m_targetOffset; 54 FloatPoint m_targetOffset;
55 double m_startTime; 55 double m_startTime;
56 }; 56 };
57 57
58 } // namespace blink 58 } // namespace blink
59 59
60 #endif // ProgrammaticScrollAnimator_h 60 #endif // ProgrammaticScrollAnimator_h
OLDNEW

Powered by Google App Engine
This is Rietveld 408576698