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Side by Side Diff: Source/core/animation/KeyframeEffectModel.h

Issue 1033943002: Rename LayoutStyle to papayawhip (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: ensureComputedStyle Created 5 years, 8 months ago
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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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96 bool hasSyntheticKeyframes() const 96 bool hasSyntheticKeyframes() const
97 { 97 {
98 ensureKeyframeGroups(); 98 ensureKeyframeGroups();
99 return m_hasSyntheticKeyframes; 99 return m_hasSyntheticKeyframes;
100 } 100 }
101 101
102 DECLARE_VIRTUAL_TRACE(); 102 DECLARE_VIRTUAL_TRACE();
103 103
104 // FIXME: This is a hack used to resolve CSSValues to AnimatableValues while we have a valid handle on an element. 104 // FIXME: This is a hack used to resolve CSSValues to AnimatableValues while we have a valid handle on an element.
105 // This should be removed once AnimatableValues are obsolete. 105 // This should be removed once AnimatableValues are obsolete.
106 void forceConversionsToAnimatableValues(Element&, const LayoutStyle* baseSty le); 106 void forceConversionsToAnimatableValues(Element&, const ComputedStyle* baseS tyle);
107 bool updateNeutralKeyframeAnimatableValues(CSSPropertyID, PassRefPtrWillBeRa wPtr<AnimatableValue>); 107 bool updateNeutralKeyframeAnimatableValues(CSSPropertyID, PassRefPtrWillBeRa wPtr<AnimatableValue>);
108 108
109 template<typename T> 109 template<typename T>
110 inline void forEachInterpolation(const T& callback) { m_interpolationEffect- >forEachInterpolation(callback); } 110 inline void forEachInterpolation(const T& callback) { m_interpolationEffect- >forEachInterpolation(callback); }
111 111
112 static KeyframeVector normalizedKeyframesForInspector(const KeyframeVector& keyframes) { return normalizedKeyframes(keyframes); } 112 static KeyframeVector normalizedKeyframesForInspector(const KeyframeVector& keyframes) { return normalizedKeyframes(keyframes); }
113 113
114 bool affects(CSSPropertyID property) const override 114 bool affects(CSSPropertyID property) const override
115 { 115 {
116 ensureKeyframeGroups(); 116 ensureKeyframeGroups();
117 return m_keyframeGroups->contains(property); 117 return m_keyframeGroups->contains(property);
118 } 118 }
119 119
120 protected: 120 protected:
121 KeyframeEffectModelBase(PassRefPtrWillBeRawPtr<TimingFunction> neutralKeyfra meEasing) 121 KeyframeEffectModelBase(PassRefPtrWillBeRawPtr<TimingFunction> neutralKeyfra meEasing)
122 : m_neutralKeyframeEasing(neutralKeyframeEasing) 122 : m_neutralKeyframeEasing(neutralKeyframeEasing)
123 { 123 {
124 } 124 }
125 125
126 static KeyframeVector normalizedKeyframes(const KeyframeVector& keyframes); 126 static KeyframeVector normalizedKeyframes(const KeyframeVector& keyframes);
127 127
128 // Lazily computes the groups of property-specific keyframes. 128 // Lazily computes the groups of property-specific keyframes.
129 void ensureKeyframeGroups() const; 129 void ensureKeyframeGroups() const;
130 void ensureInterpolationEffect(Element* = nullptr, const LayoutStyle* baseSt yle = nullptr) const; 130 void ensureInterpolationEffect(Element* = nullptr, const ComputedStyle* base Style = nullptr) const;
131 void snapshotCompositableProperties(Element&, const LayoutStyle* baseStyle); 131 void snapshotCompositableProperties(Element&, const ComputedStyle* baseStyle );
132 132
133 KeyframeVector m_keyframes; 133 KeyframeVector m_keyframes;
134 // The spec describes filtering the normalized keyframes at sampling time 134 // The spec describes filtering the normalized keyframes at sampling time
135 // to get the 'property-specific keyframes'. For efficiency, we cache the 135 // to get the 'property-specific keyframes'. For efficiency, we cache the
136 // property-specific lists. 136 // property-specific lists.
137 using KeyframeGroupMap = WillBeHeapHashMap<CSSPropertyID, OwnPtrWillBeMember <PropertySpecificKeyframeGroup>>; 137 using KeyframeGroupMap = WillBeHeapHashMap<CSSPropertyID, OwnPtrWillBeMember <PropertySpecificKeyframeGroup>>;
138 mutable OwnPtrWillBeMember<KeyframeGroupMap> m_keyframeGroups; 138 mutable OwnPtrWillBeMember<KeyframeGroupMap> m_keyframeGroups;
139 mutable RefPtrWillBeMember<InterpolationEffect> m_interpolationEffect; 139 mutable RefPtrWillBeMember<InterpolationEffect> m_interpolationEffect;
140 RefPtr<TimingFunction> m_neutralKeyframeEasing; 140 RefPtr<TimingFunction> m_neutralKeyframeEasing;
141 141
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201 201
202 template <> 202 template <>
203 inline bool KeyframeEffectModel<AnimatableValueKeyframe>::isAnimatableValueKeyfr ameEffectModel() const { return true; } 203 inline bool KeyframeEffectModel<AnimatableValueKeyframe>::isAnimatableValueKeyfr ameEffectModel() const { return true; }
204 204
205 template <> 205 template <>
206 inline bool KeyframeEffectModel<StringKeyframe>::isStringKeyframeEffectModel() c onst { return true; } 206 inline bool KeyframeEffectModel<StringKeyframe>::isStringKeyframeEffectModel() c onst { return true; }
207 207
208 } // namespace blink 208 } // namespace blink
209 209
210 #endif // KeyframeEffectModel_h 210 #endif // KeyframeEffectModel_h
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