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1 /* | 1 /* |
2 * Copyright (C) 2007, 2008, 2012 Apple Inc. All rights reserved. | 2 * Copyright (C) 2007, 2008, 2012 Apple 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 | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
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52 return; | 52 return; |
53 m_keyframes.push_back(keyframe); | 53 m_keyframes.push_back(keyframe); |
54 } | 54 } |
55 | 55 |
56 void StyleRuleKeyframes::wrapperAppendKeyframe(StyleRuleKeyframe* keyframe) { | 56 void StyleRuleKeyframes::wrapperAppendKeyframe(StyleRuleKeyframe* keyframe) { |
57 m_keyframes.push_back(keyframe); | 57 m_keyframes.push_back(keyframe); |
58 styleChanged(); | 58 styleChanged(); |
59 } | 59 } |
60 | 60 |
61 void StyleRuleKeyframes::wrapperRemoveKeyframe(unsigned index) { | 61 void StyleRuleKeyframes::wrapperRemoveKeyframe(unsigned index) { |
62 m_keyframes.remove(index); | 62 m_keyframes.erase(index); |
63 styleChanged(); | 63 styleChanged(); |
64 } | 64 } |
65 | 65 |
66 int StyleRuleKeyframes::findKeyframeIndex(const String& key) const { | 66 int StyleRuleKeyframes::findKeyframeIndex(const String& key) const { |
67 std::unique_ptr<Vector<double>> keys = CSSParser::parseKeyframeKeyList(key); | 67 std::unique_ptr<Vector<double>> keys = CSSParser::parseKeyframeKeyList(key); |
68 if (!keys) | 68 if (!keys) |
69 return -1; | 69 return -1; |
70 for (size_t i = m_keyframes.size(); i--;) { | 70 for (size_t i = m_keyframes.size(); i--;) { |
71 if (m_keyframes[i]->keys() == *keys) | 71 if (m_keyframes[i]->keys() == *keys) |
72 return i; | 72 return i; |
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119 int i = m_keyframesRule->findKeyframeIndex(s); | 119 int i = m_keyframesRule->findKeyframeIndex(s); |
120 if (i < 0) | 120 if (i < 0) |
121 return; | 121 return; |
122 | 122 |
123 CSSStyleSheet::RuleMutationScope mutationScope(this); | 123 CSSStyleSheet::RuleMutationScope mutationScope(this); |
124 | 124 |
125 m_keyframesRule->wrapperRemoveKeyframe(i); | 125 m_keyframesRule->wrapperRemoveKeyframe(i); |
126 | 126 |
127 if (m_childRuleCSSOMWrappers[i]) | 127 if (m_childRuleCSSOMWrappers[i]) |
128 m_childRuleCSSOMWrappers[i]->setParentRule(0); | 128 m_childRuleCSSOMWrappers[i]->setParentRule(0); |
129 m_childRuleCSSOMWrappers.remove(i); | 129 m_childRuleCSSOMWrappers.erase(i); |
130 } | 130 } |
131 | 131 |
132 CSSKeyframeRule* CSSKeyframesRule::findRule(const String& s) { | 132 CSSKeyframeRule* CSSKeyframesRule::findRule(const String& s) { |
133 int i = m_keyframesRule->findKeyframeIndex(s); | 133 int i = m_keyframesRule->findKeyframeIndex(s); |
134 return (i >= 0) ? item(i) : nullptr; | 134 return (i >= 0) ? item(i) : nullptr; |
135 } | 135 } |
136 | 136 |
137 String CSSKeyframesRule::cssText() const { | 137 String CSSKeyframesRule::cssText() const { |
138 StringBuilder result; | 138 StringBuilder result; |
139 if (isVendorPrefixed()) | 139 if (isVendorPrefixed()) |
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195 } | 195 } |
196 | 196 |
197 DEFINE_TRACE(CSSKeyframesRule) { | 197 DEFINE_TRACE(CSSKeyframesRule) { |
198 CSSRule::trace(visitor); | 198 CSSRule::trace(visitor); |
199 visitor->trace(m_childRuleCSSOMWrappers); | 199 visitor->trace(m_childRuleCSSOMWrappers); |
200 visitor->trace(m_keyframesRule); | 200 visitor->trace(m_keyframesRule); |
201 visitor->trace(m_ruleListCSSOMWrapper); | 201 visitor->trace(m_ruleListCSSOMWrapper); |
202 } | 202 } |
203 | 203 |
204 } // namespace blink | 204 } // namespace blink |
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