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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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36 | 36 |
37 namespace WebCore { | 37 namespace WebCore { |
38 | 38 |
39 // This class represents collections of values that animate in a repeated fashio
n as described by the CSS Transitions spec: | 39 // This class represents collections of values that animate in a repeated fashio
n as described by the CSS Transitions spec: |
40 // http://www.w3.org/TR/css3-transitions/#animtype-repeatable-list | 40 // http://www.w3.org/TR/css3-transitions/#animtype-repeatable-list |
41 class AnimatableRepeatable : public AnimatableValue { | 41 class AnimatableRepeatable : public AnimatableValue { |
42 public: | 42 public: |
43 virtual ~AnimatableRepeatable() { } | 43 virtual ~AnimatableRepeatable() { } |
44 | 44 |
45 // This will consume the vector passed into it. | 45 // This will consume the vector passed into it. |
46 static PassRefPtr<AnimatableRepeatable> create(Vector<RefPtr<AnimatableValue
> >& values) | 46 static PassRefPtrWillBeRawPtr<AnimatableRepeatable> create(WillBeHeapVector<
RefPtrWillBeMember<AnimatableValue> >& values) |
47 { | 47 { |
48 return adoptRef(new AnimatableRepeatable(values)); | 48 return adoptRefWillBeNoop(new AnimatableRepeatable(values)); |
49 } | 49 } |
50 | 50 |
51 const Vector<RefPtr<AnimatableValue> >& values() const { return m_values; } | 51 const WillBeHeapVector<RefPtrWillBeMember<AnimatableValue> >& values() const
{ return m_values; } |
| 52 |
| 53 virtual void trace(Visitor*) OVERRIDE; |
52 | 54 |
53 protected: | 55 protected: |
54 AnimatableRepeatable() | 56 AnimatableRepeatable() |
55 { | 57 { |
56 } | 58 } |
57 AnimatableRepeatable(Vector<RefPtr<AnimatableValue> >& values) | 59 AnimatableRepeatable(WillBeHeapVector<RefPtrWillBeMember<AnimatableValue> >&
values) |
58 { | 60 { |
59 ASSERT(!values.isEmpty()); | 61 ASSERT(!values.isEmpty()); |
60 m_values.swap(values); | 62 m_values.swap(values); |
61 } | 63 } |
62 | 64 |
63 static bool interpolateLists(const Vector<RefPtr<AnimatableValue> >& fromVal
ues, const Vector<RefPtr<AnimatableValue> >& toValues, double fraction, Vector<R
efPtr<AnimatableValue> >& interpolatedValues); | 65 static bool interpolateLists(const WillBeHeapVector<RefPtrWillBeMember<Anima
tableValue> >& fromValues, const WillBeHeapVector<RefPtrWillBeMember<AnimatableV
alue> >& toValues, double fraction, WillBeHeapVector<RefPtrWillBeMember<Animatab
leValue> >& interpolatedValues); |
64 | 66 |
65 virtual bool usesDefaultInterpolationWith(const AnimatableValue*) const OVER
RIDE; | 67 virtual bool usesDefaultInterpolationWith(const AnimatableValue*) const OVER
RIDE; |
66 | 68 |
67 Vector<RefPtr<AnimatableValue> > m_values; | 69 WillBeHeapVector<RefPtrWillBeMember<AnimatableValue> > m_values; |
68 | 70 |
69 private: | 71 private: |
70 virtual PassRefPtr<AnimatableValue> interpolateTo(const AnimatableValue*, do
uble fraction) const OVERRIDE; | 72 virtual PassRefPtrWillBeRawPtr<AnimatableValue> interpolateTo(const Animatab
leValue*, double fraction) const OVERRIDE; |
71 virtual PassRefPtr<AnimatableValue> addWith(const AnimatableValue*) const OV
ERRIDE FINAL; | 73 virtual PassRefPtrWillBeRawPtr<AnimatableValue> addWith(const AnimatableValu
e*) const OVERRIDE FINAL; |
72 | 74 |
73 virtual AnimatableType type() const OVERRIDE { return TypeRepeatable; } | 75 virtual AnimatableType type() const OVERRIDE { return TypeRepeatable; } |
74 virtual bool equalTo(const AnimatableValue*) const OVERRIDE FINAL; | 76 virtual bool equalTo(const AnimatableValue*) const OVERRIDE FINAL; |
75 }; | 77 }; |
76 | 78 |
77 DEFINE_TYPE_CASTS(AnimatableRepeatable, AnimatableValue, value, (value->isRepeat
able() || value->isStrokeDasharrayList()), (value.isRepeatable() || value.isStro
keDasharrayList())); | 79 DEFINE_TYPE_CASTS(AnimatableRepeatable, AnimatableValue, value, (value->isRepeat
able() || value->isStrokeDasharrayList()), (value.isRepeatable() || value.isStro
keDasharrayList())); |
78 | 80 |
79 } // namespace WebCore | 81 } // namespace WebCore |
80 | 82 |
81 #endif // AnimatableRepeatable_h | 83 #endif // AnimatableRepeatable_h |
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