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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 |
| (...skipping 21 matching lines...) Expand all Loading... |
| 32 #include "wtf/text/AtomicString.h" | 32 #include "wtf/text/AtomicString.h" |
| 33 | 33 |
| 34 namespace blink { | 34 namespace blink { |
| 35 | 35 |
| 36 class CSSRuleList; | 36 class CSSRuleList; |
| 37 class CSSKeyframeRule; | 37 class CSSKeyframeRule; |
| 38 class StyleRuleKeyframe; | 38 class StyleRuleKeyframe; |
| 39 | 39 |
| 40 class StyleRuleKeyframes final : public StyleRuleBase { | 40 class StyleRuleKeyframes final : public StyleRuleBase { |
| 41 public: | 41 public: |
| 42 static RawPtr<StyleRuleKeyframes> create() { return new StyleRuleKeyframes()
; } | 42 static StyleRuleKeyframes* create() { return new StyleRuleKeyframes(); } |
| 43 | 43 |
| 44 ~StyleRuleKeyframes(); | 44 ~StyleRuleKeyframes(); |
| 45 | 45 |
| 46 const HeapVector<Member<StyleRuleKeyframe>>& keyframes() const { return m_ke
yframes; } | 46 const HeapVector<Member<StyleRuleKeyframe>>& keyframes() const { return m_ke
yframes; } |
| 47 | 47 |
| 48 void parserAppendKeyframe(RawPtr<StyleRuleKeyframe>); | 48 void parserAppendKeyframe(StyleRuleKeyframe*); |
| 49 void wrapperAppendKeyframe(RawPtr<StyleRuleKeyframe>); | 49 void wrapperAppendKeyframe(StyleRuleKeyframe*); |
| 50 void wrapperRemoveKeyframe(unsigned); | 50 void wrapperRemoveKeyframe(unsigned); |
| 51 | 51 |
| 52 String name() const { return m_name; } | 52 String name() const { return m_name; } |
| 53 void setName(const String& name) { m_name = AtomicString(name); } | 53 void setName(const String& name) { m_name = AtomicString(name); } |
| 54 | 54 |
| 55 bool isVendorPrefixed() const { return m_isPrefixed; } | 55 bool isVendorPrefixed() const { return m_isPrefixed; } |
| 56 void setVendorPrefixed(bool isPrefixed) { m_isPrefixed = isPrefixed; } | 56 void setVendorPrefixed(bool isPrefixed) { m_isPrefixed = isPrefixed; } |
| 57 | 57 |
| 58 int findKeyframeIndex(const String& key) const; | 58 int findKeyframeIndex(const String& key) const; |
| 59 | 59 |
| 60 RawPtr<StyleRuleKeyframes> copy() const { return new StyleRuleKeyframes(*thi
s); } | 60 StyleRuleKeyframes* copy() const { return new StyleRuleKeyframes(*this); } |
| 61 | 61 |
| 62 DECLARE_TRACE_AFTER_DISPATCH(); | 62 DECLARE_TRACE_AFTER_DISPATCH(); |
| 63 | 63 |
| 64 void styleChanged() { m_version++; } | 64 void styleChanged() { m_version++; } |
| 65 unsigned version() const { return m_version; } | 65 unsigned version() const { return m_version; } |
| 66 | 66 |
| 67 private: | 67 private: |
| 68 StyleRuleKeyframes(); | 68 StyleRuleKeyframes(); |
| 69 explicit StyleRuleKeyframes(const StyleRuleKeyframes&); | 69 explicit StyleRuleKeyframes(const StyleRuleKeyframes&); |
| 70 | 70 |
| 71 HeapVector<Member<StyleRuleKeyframe>> m_keyframes; | 71 HeapVector<Member<StyleRuleKeyframe>> m_keyframes; |
| 72 AtomicString m_name; | 72 AtomicString m_name; |
| 73 unsigned m_version : 31; | 73 unsigned m_version : 31; |
| 74 unsigned m_isPrefixed : 1; | 74 unsigned m_isPrefixed : 1; |
| 75 }; | 75 }; |
| 76 | 76 |
| 77 DEFINE_STYLE_RULE_TYPE_CASTS(Keyframes); | 77 DEFINE_STYLE_RULE_TYPE_CASTS(Keyframes); |
| 78 | 78 |
| 79 class CSSKeyframesRule final : public CSSRule { | 79 class CSSKeyframesRule final : public CSSRule { |
| 80 DEFINE_WRAPPERTYPEINFO(); | 80 DEFINE_WRAPPERTYPEINFO(); |
| 81 public: | 81 public: |
| 82 static RawPtr<CSSKeyframesRule> create(StyleRuleKeyframes* rule, CSSStyleShe
et* sheet) | 82 static CSSKeyframesRule* create(StyleRuleKeyframes* rule, CSSStyleSheet* she
et) |
| 83 { | 83 { |
| 84 return new CSSKeyframesRule(rule, sheet); | 84 return new CSSKeyframesRule(rule, sheet); |
| 85 } | 85 } |
| 86 | 86 |
| 87 ~CSSKeyframesRule() override; | 87 ~CSSKeyframesRule() override; |
| 88 | 88 |
| 89 StyleRuleKeyframes* keyframes() { return m_keyframesRule.get(); } | 89 StyleRuleKeyframes* keyframes() { return m_keyframesRule.get(); } |
| 90 | 90 |
| 91 String cssText() const override; | 91 String cssText() const override; |
| 92 void reattach(StyleRuleBase*) override; | 92 void reattach(StyleRuleBase*) override; |
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| 121 mutable HeapVector<Member<CSSKeyframeRule>> m_childRuleCSSOMWrappers; | 121 mutable HeapVector<Member<CSSKeyframeRule>> m_childRuleCSSOMWrappers; |
| 122 mutable Member<CSSRuleList> m_ruleListCSSOMWrapper; | 122 mutable Member<CSSRuleList> m_ruleListCSSOMWrapper; |
| 123 bool m_isPrefixed; | 123 bool m_isPrefixed; |
| 124 }; | 124 }; |
| 125 | 125 |
| 126 DEFINE_CSS_RULE_TYPE_CASTS(CSSKeyframesRule, KEYFRAMES_RULE); | 126 DEFINE_CSS_RULE_TYPE_CASTS(CSSKeyframesRule, KEYFRAMES_RULE); |
| 127 | 127 |
| 128 } // namespace blink | 128 } // namespace blink |
| 129 | 129 |
| 130 #endif // CSSKeyframesRule_h | 130 #endif // CSSKeyframesRule_h |
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