third_party/WebKit/Source/core/css/resolver/ScopedStyleResolver.h - Issue 2361733004: Adding @keyframes rules only affects TreeScope plus host.

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Issue 2361733004: Adding @keyframes rules only affects TreeScope plus host. (Closed)

Patch Set: Moved scope check to CSSAnimations Created 4 years, 2 months ago

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1 /*	1 /*

2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org)	2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org)

3 * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.	3 * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.

4 * Copyright (C) 2012 Google Inc. All rights reserved.	4 * Copyright (C) 2012 Google Inc. All rights reserved.

5 *	5 *

6 * Redistribution and use in source and binary forms, with or without	6 * Redistribution and use in source and binary forms, with or without

7 * modification, are permitted provided that the following conditions	7 * modification, are permitted provided that the following conditions

8 * are met:	8 * are met:

9 * 1. Redistributions of source code must retain the above copyright	9 * 1. Redistributions of source code must retain the above copyright

10 * notice, this list of conditions and the following disclaimer.	10 * notice, this list of conditions and the following disclaimer.

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55	55

56 void appendCSSStyleSheet(CSSStyleSheet&, const MediaQueryEvaluator&);	56 void appendCSSStyleSheet(CSSStyleSheet&, const MediaQueryEvaluator&);

57 void collectMatchingAuthorRules(ElementRuleCollector&, CascadeOrder = ignore CascadeOrder);	57 void collectMatchingAuthorRules(ElementRuleCollector&, CascadeOrder = ignore CascadeOrder);

58 void collectMatchingShadowHostRules(ElementRuleCollector&, CascadeOrder = ig noreCascadeOrder);	58 void collectMatchingShadowHostRules(ElementRuleCollector&, CascadeOrder = ig noreCascadeOrder);

59 void collectMatchingTreeBoundaryCrossingRules(ElementRuleCollector&, Cascade Order = ignoreCascadeOrder);	59 void collectMatchingTreeBoundaryCrossingRules(ElementRuleCollector&, Cascade Order = ignoreCascadeOrder);

60 void matchPageRules(PageRuleCollector&);	60 void matchPageRules(PageRuleCollector&);

61 void collectFeaturesTo(RuleFeatureSet&, HeapHashSet<Member<const StyleSheetC ontents>>& visitedSharedStyleSheetContents) const;	61 void collectFeaturesTo(RuleFeatureSet&, HeapHashSet<Member<const StyleSheetC ontents>>& visitedSharedStyleSheetContents) const;

62 void resetAuthorStyle();	62 void resetAuthorStyle();

63 void collectViewportRulesTo(ViewportStyleResolver*) const;	63 void collectViewportRulesTo(ViewportStyleResolver*) const;

64 bool hasDeepOrShadowSelector() const { return m_hasDeepOrShadowSelector; }	64 bool hasDeepOrShadowSelector() const { return m_hasDeepOrShadowSelector; }

	65 void setHasUnresolvedKeyframesRule() { m_hasUnresolvedKeyframesRule = true; }

	66 static void keyframesRulesAdded(const TreeScope&);

65	67

66 DECLARE_TRACE();	68 DECLARE_TRACE();

67	69

68 private:	70 private:

69 explicit ScopedStyleResolver(TreeScope& scope)	71 explicit ScopedStyleResolver(TreeScope& scope)

70 : m_scope(scope)	72 : m_scope(scope)

71 {	73 {

72 }	74 }

73	75

74 void addTreeBoundaryCrossingRules(const RuleSet&, CSSStyleSheet*, unsigned s heetIndex);	76 void addTreeBoundaryCrossingRules(const RuleSet&, CSSStyleSheet*, unsigned s heetIndex);

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101 : m_parentStyleSheet(sheet)	103 : m_parentStyleSheet(sheet)

102 , m_parentIndex(index)	104 , m_parentIndex(index)

103 , m_ruleSet(rules)	105 , m_ruleSet(rules)

104 {	106 {

105 }	107 }

106 };	108 };

107 using CSSStyleSheetRuleSubSet = HeapVector<Member<RuleSubSet>>;	109 using CSSStyleSheetRuleSubSet = HeapVector<Member<RuleSubSet>>;

108	110

109 Member<CSSStyleSheetRuleSubSet> m_treeBoundaryCrossingRuleSet;	111 Member<CSSStyleSheetRuleSubSet> m_treeBoundaryCrossingRuleSet;

110 bool m_hasDeepOrShadowSelector = false;	112 bool m_hasDeepOrShadowSelector = false;

	113 bool m_hasUnresolvedKeyframesRule = false;

111 };	114 };

112	115

113 } // namespace blink	116 } // namespace blink

114	117

115 #endif // ScopedStyleResolver_h	118 #endif // ScopedStyleResolver_h

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