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1 /* | 1 /* |
2 * Copyright (C) 2013, Google Inc. All rights reserved. | 2 * Copyright (C) 2013, Google 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 are met: | 5 * modification, are permitted provided that the following conditions are met: |
6 * | 6 * |
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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29 #include "core/dom/Document.h" | 29 #include "core/dom/Document.h" |
30 #include "core/xml/XPathEvaluator.h" | 30 #include "core/xml/XPathEvaluator.h" |
31 #include "core/xml/XPathNSResolver.h" | 31 #include "core/xml/XPathNSResolver.h" |
32 | 32 |
33 namespace blink { | 33 namespace blink { |
34 | 34 |
35 class ExceptionState; | 35 class ExceptionState; |
36 class XPathExpression; | 36 class XPathExpression; |
37 class XPathResult; | 37 class XPathResult; |
38 | 38 |
39 class DocumentXPathEvaluator final : public GarbageCollected<DocumentXPathEvalua
tor>, public HeapSupplement<Document> { | 39 class DocumentXPathEvaluator final : public GarbageCollected<DocumentXPathEvalua
tor>, public Supplement<Document> { |
40 USING_GARBAGE_COLLECTED_MIXIN(DocumentXPathEvaluator); | 40 USING_GARBAGE_COLLECTED_MIXIN(DocumentXPathEvaluator); |
41 public: | 41 public: |
42 static DocumentXPathEvaluator& from(HeapSupplementable<Document>&); | 42 static DocumentXPathEvaluator& from(Supplementable<Document>&); |
43 | 43 |
44 static XPathExpression* createExpression(HeapSupplementable<Document>&, | 44 static XPathExpression* createExpression(Supplementable<Document>&, |
45 const String& expression, XPathNSResolver*, ExceptionState&); | 45 const String& expression, XPathNSResolver*, ExceptionState&); |
46 static XPathNSResolver* createNSResolver(HeapSupplementable<Document>&, Node
* nodeResolver); | 46 static XPathNSResolver* createNSResolver(Supplementable<Document>&, Node* no
deResolver); |
47 static XPathResult* evaluate(HeapSupplementable<Document>&, | 47 static XPathResult* evaluate(Supplementable<Document>&, |
48 const String& expression, Node* contextNode, XPathNSResolver*, | 48 const String& expression, Node* contextNode, XPathNSResolver*, |
49 unsigned short type, const ScriptValue&, ExceptionState&); | 49 unsigned short type, const ScriptValue&, ExceptionState&); |
50 | 50 |
51 DECLARE_VIRTUAL_TRACE(); | 51 DECLARE_VIRTUAL_TRACE(); |
52 | 52 |
53 private: | 53 private: |
54 DocumentXPathEvaluator(); | 54 DocumentXPathEvaluator(); |
55 | 55 |
56 static const char* supplementName() { return "DocumentXPathEvaluator"; } | 56 static const char* supplementName() { return "DocumentXPathEvaluator"; } |
57 | 57 |
58 Member<XPathEvaluator> m_xpathEvaluator; | 58 Member<XPathEvaluator> m_xpathEvaluator; |
59 }; | 59 }; |
60 | 60 |
61 } // namespace blink | 61 } // namespace blink |
62 | 62 |
63 #endif // DocumentXPathEvaluator_h | 63 #endif // DocumentXPathEvaluator_h |
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