Source/core/dom/SelectorQuery.h - Issue 1099963003: Support type selector for camel-cased SVG elements in HTML.

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Issue 1099963003: Support type selector for camel-cased SVG elements in HTML. (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Fix performance regression. tagMatches() became too big to be inlined on Linux. Created 5 years, 8 months ago

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1 /*	1 /*

2 * Copyright (C) 2011, 2013 Apple Inc. All rights reserved.	2 * Copyright (C) 2011, 2013 Apple Inc. All rights reserved.

3 * Copyright (C) 2014 Samsung Electronics. All rights reserved.	3 * Copyright (C) 2014 Samsung Electronics. All rights reserved.

4 *	4 *

5 * Redistribution and use in source and binary forms, with or without	5 * Redistribution and use in source and binary forms, with or without

6 * modification, are permitted provided that the following conditions	6 * modification, are permitted provided that the following conditions

7 * are met:	7 * are met:

8 *	8 *

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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51 PassRefPtrWillBeRawPtr<StaticElementList> queryAll(ContainerNode& rootNode) const;	51 PassRefPtrWillBeRawPtr<StaticElementList> queryAll(ContainerNode& rootNode) const;

52 PassRefPtrWillBeRawPtr<Element> queryFirst(ContainerNode& rootNode) const;	52 PassRefPtrWillBeRawPtr<Element> queryFirst(ContainerNode& rootNode) const;

53	53

54 private:	54 private:

55 bool canUseFastQuery(const ContainerNode& rootNode) const;	55 bool canUseFastQuery(const ContainerNode& rootNode) const;

56 bool selectorMatches(const CSSSelector&, Element&, const ContainerNode&) con st;	56 bool selectorMatches(const CSSSelector&, Element&, const ContainerNode&) con st;

57	57

58 template <typename SelectorQueryTrait>	58 template <typename SelectorQueryTrait>

59 void collectElementsByClassName(ContainerNode& rootNode, const AtomicString& className, typename SelectorQueryTrait::OutputType&) const;	59 void collectElementsByClassName(ContainerNode& rootNode, const AtomicString& className, typename SelectorQueryTrait::OutputType&) const;

60 template <typename SelectorQueryTrait>	60 template <typename SelectorQueryTrait>

61 void collectElementsByTagName(ContainerNode& rootNode, const QualifiedName& tagName, typename SelectorQueryTrait::OutputType&) const;	61 void collectElementsByTagName(ContainerNode& rootNode, const CSSSelector&, t ypename SelectorQueryTrait::OutputType&) const;

62	62

63 template <typename SelectorQueryTrait>	63 template <typename SelectorQueryTrait>

64 void findTraverseRootsAndExecute(ContainerNode& rootNode, typename SelectorQ ueryTrait::OutputType&) const;	64 void findTraverseRootsAndExecute(ContainerNode& rootNode, typename SelectorQ ueryTrait::OutputType&) const;

65	65

66 enum MatchTraverseRootState { DoesNotMatchTraverseRoots, MatchesTraverseRoot s };	66 enum MatchTraverseRootState { DoesNotMatchTraverseRoots, MatchesTraverseRoot s };

67 template <typename SelectorQueryTrait>	67 template <typename SelectorQueryTrait>

68 void executeForTraverseRoot(const CSSSelector&, ContainerNode* traverseRoot, MatchTraverseRootState, ContainerNode& rootNode, typename SelectorQueryTrait::O utputType&) const;	68 void executeForTraverseRoot(const CSSSelector&, ContainerNode* traverseRoot, MatchTraverseRootState, ContainerNode& rootNode, typename SelectorQueryTrait::O utputType&) const;

69 template <typename SelectorQueryTrait, typename SimpleElementListType>	69 template <typename SelectorQueryTrait, typename SimpleElementListType>

70 void executeForTraverseRoots(const CSSSelector&, SimpleElementListType& trav erseRoots, MatchTraverseRootState, ContainerNode& rootNode, typename SelectorQue ryTrait::OutputType&) const;	70 void executeForTraverseRoots(const CSSSelector&, SimpleElementListType& trav erseRoots, MatchTraverseRootState, ContainerNode& rootNode, typename SelectorQue ryTrait::OutputType&) const;

71	71

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106 SelectorQuery* add(const AtomicString&, const Document&, ExceptionState&);	106 SelectorQuery* add(const AtomicString&, const Document&, ExceptionState&);

107 void invalidate();	107 void invalidate();

108	108

109 private:	109 private:

110 HashMap<AtomicString, OwnPtr<SelectorQuery>> m_entries;	110 HashMap<AtomicString, OwnPtr<SelectorQuery>> m_entries;

111 };	111 };

112	112

113 }	113 }

114	114

115 #endif	115 #endif

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