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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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24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
29 */ | 29 */ |
30 | 30 |
31 #ifndef AnimationEffect_h | 31 #ifndef AnimationEffect_h |
32 #define AnimationEffect_h | 32 #define AnimationEffect_h |
33 | 33 |
34 #include "CSSPropertyNames.h" | 34 #include "core/CSSPropertyNames.h" |
35 #include "platform/heap/Handle.h" | 35 #include "platform/heap/Handle.h" |
36 #include "wtf/HashMap.h" | 36 #include "wtf/HashMap.h" |
37 #include "wtf/PassOwnPtr.h" | 37 #include "wtf/PassOwnPtr.h" |
38 #include "wtf/RefCounted.h" | 38 #include "wtf/RefCounted.h" |
39 | 39 |
40 namespace WebCore { | 40 namespace WebCore { |
41 | 41 |
42 class Interpolation; | 42 class Interpolation; |
43 | 43 |
44 class AnimationEffect : public RefCountedWillBeGarbageCollectedFinalized<Animati
onEffect> { | 44 class AnimationEffect : public RefCountedWillBeGarbageCollectedFinalized<Animati
onEffect> { |
45 public: | 45 public: |
46 enum CompositeOperation { | 46 enum CompositeOperation { |
47 CompositeReplace, | 47 CompositeReplace, |
48 CompositeAdd, | 48 CompositeAdd, |
49 }; | 49 }; |
50 | 50 |
51 virtual ~AnimationEffect() { } | 51 virtual ~AnimationEffect() { } |
52 virtual PassOwnPtrWillBeRawPtr<WillBeHeapVector<RefPtrWillBeMember<Interpola
tion> > > sample(int iteration, double fraction, double iterationDuration) const
= 0; | 52 virtual PassOwnPtrWillBeRawPtr<WillBeHeapVector<RefPtrWillBeMember<Interpola
tion> > > sample(int iteration, double fraction, double iterationDuration) const
= 0; |
53 | 53 |
54 virtual bool affects(CSSPropertyID) { return false; }; | 54 virtual bool affects(CSSPropertyID) { return false; }; |
55 virtual bool isKeyframeEffectModel() const { return false; } | 55 virtual bool isKeyframeEffectModel() const { return false; } |
56 | 56 |
57 virtual void trace(Visitor*) { } | 57 virtual void trace(Visitor*) { } |
58 }; | 58 }; |
59 | 59 |
60 } // namespace WebCore | 60 } // namespace WebCore |
61 | 61 |
62 #endif // AnimationEffect_h | 62 #endif // AnimationEffect_h |
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