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1 /* | 1 /* |
2 * Copyright (c) 2013, Google Inc. All rights reserved. | 2 * Copyright (c) 2013, Google 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 are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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34 #include "platform/animation/TimingFunction.h" | 34 #include "platform/animation/TimingFunction.h" |
35 #include "public/platform/WebCompositorAnimation.h" | 35 #include "public/platform/WebCompositorAnimation.h" |
36 | 36 |
37 namespace blink { | 37 namespace blink { |
38 | 38 |
39 class WebCompositorAnimationCurve; | 39 class WebCompositorAnimationCurve; |
40 | 40 |
41 class CompositorAnimationsImpl { | 41 class CompositorAnimationsImpl { |
42 private: | 42 private: |
43 struct CompositorTiming { | 43 struct CompositorTiming { |
44 bool reverse; | 44 Timing::PlaybackDirection direction; |
45 bool alternate; | |
46 double scaledDuration; | 45 double scaledDuration; |
47 double scaledTimeOffset; | 46 double scaledTimeOffset; |
48 double adjustedIterationCount; | 47 double adjustedIterationCount; |
49 }; | 48 }; |
50 | 49 |
51 static bool convertTimingForCompositor(const Timing&, double timeOffset, Com
positorTiming& out); | 50 static bool convertTimingForCompositor(const Timing&, double timeOffset, Com
positorTiming& out); |
52 | 51 |
53 static void getAnimationOnCompositor(const Timing&, double startTime, double
timeOffset, const KeyframeEffectModelBase&, Vector<OwnPtr<WebCompositorAnimatio
n> >& animations); | 52 static void getAnimationOnCompositor(const Timing&, double startTime, double
timeOffset, const KeyframeEffectModelBase&, Vector<OwnPtr<WebCompositorAnimatio
n> >& animations); |
54 | 53 |
55 static void addKeyframesToCurve(WebCompositorAnimationCurve&, const Animatab
leValuePropertySpecificKeyframeVector&, const Timing&, bool reverse); | 54 static void addKeyframesToCurve(WebCompositorAnimationCurve&, const Animatab
leValuePropertySpecificKeyframeVector&, const Timing&); |
56 | 55 |
57 friend class CompositorAnimations; | 56 friend class CompositorAnimations; |
58 friend class AnimationCompositorAnimationsTest; | 57 friend class AnimationCompositorAnimationsTest; |
59 }; | 58 }; |
60 | 59 |
61 } // namespace blink | 60 } // namespace blink |
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