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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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37 | 37 |
38 class CSSSelector; | 38 class CSSSelector; |
39 class ContainerNode; | 39 class ContainerNode; |
40 class Document; | 40 class Document; |
41 class Element; | 41 class Element; |
42 class ExceptionState; | 42 class ExceptionState; |
43 template <typename NodeType> class StaticNodeTypeList; | 43 template <typename NodeType> class StaticNodeTypeList; |
44 typedef StaticNodeTypeList<Element> StaticElementList; | 44 typedef StaticNodeTypeList<Element> StaticElementList; |
45 | 45 |
46 class SelectorDataList { | 46 class SelectorDataList { |
| 47 DISALLOW_ALLOCATION(); |
47 public: | 48 public: |
48 void initialize(const CSSSelectorList&); | 49 void initialize(const CSSSelectorList&); |
49 bool matches(Element&) const; | 50 bool matches(Element&) const; |
50 Element* closest(Element&) const; | 51 Element* closest(Element&) const; |
51 PassRefPtrWillBeRawPtr<StaticElementList> queryAll(ContainerNode& rootNode)
const; | 52 PassRefPtrWillBeRawPtr<StaticElementList> queryAll(ContainerNode& rootNode)
const; |
52 PassRefPtrWillBeRawPtr<Element> queryFirst(ContainerNode& rootNode) const; | 53 PassRefPtrWillBeRawPtr<Element> queryFirst(ContainerNode& rootNode) const; |
53 | 54 |
54 private: | 55 private: |
55 bool canUseFastQuery(const ContainerNode& rootNode) const; | 56 bool canUseFastQuery(const ContainerNode& rootNode) const; |
56 bool selectorMatches(const CSSSelector&, Element&, const ContainerNode&) con
st; | 57 bool selectorMatches(const CSSSelector&, Element&, const ContainerNode&) con
st; |
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107 SelectorQuery* add(const AtomicString&, const Document&, ExceptionState&); | 108 SelectorQuery* add(const AtomicString&, const Document&, ExceptionState&); |
108 void invalidate(); | 109 void invalidate(); |
109 | 110 |
110 private: | 111 private: |
111 HashMap<AtomicString, OwnPtr<SelectorQuery>> m_entries; | 112 HashMap<AtomicString, OwnPtr<SelectorQuery>> m_entries; |
112 }; | 113 }; |
113 | 114 |
114 } | 115 } |
115 | 116 |
116 #endif | 117 #endif |
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