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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) 2000 Frederik Holljen (frederik.holljen@hig.no) | 3 * Copyright (C) 2000 Frederik Holljen (frederik.holljen@hig.no) |
4 * Copyright (C) 2001 Peter Kelly (pmk@post.com) | 4 * Copyright (C) 2001 Peter Kelly (pmk@post.com) |
5 * Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com) | 5 * Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com) |
6 * Copyright (C) 2004, 2008 Apple Inc. All rights reserved. | 6 * Copyright (C) 2004, 2008 Apple Inc. All rights reserved. |
7 * | 7 * |
8 * This library is free software; you can redistribute it and/or | 8 * This library is free software; you can redistribute it and/or |
9 * modify it under the terms of the GNU Library General Public | 9 * modify it under the terms of the GNU Library General Public |
10 * License as published by the Free Software Foundation; either | 10 * License as published by the Free Software Foundation; either |
(...skipping 22 matching lines...) Expand all Loading... |
33 class ExceptionState; | 33 class ExceptionState; |
34 class Node; | 34 class Node; |
35 class NodeFilter; | 35 class NodeFilter; |
36 | 36 |
37 class NodeIteratorBase : public WillBeGarbageCollectedMixin { | 37 class NodeIteratorBase : public WillBeGarbageCollectedMixin { |
38 DECLARE_EMPTY_VIRTUAL_DESTRUCTOR_WILL_BE_REMOVED(NodeIteratorBase); | 38 DECLARE_EMPTY_VIRTUAL_DESTRUCTOR_WILL_BE_REMOVED(NodeIteratorBase); |
39 public: | 39 public: |
40 Node* root() const { return m_root.get(); } | 40 Node* root() const { return m_root.get(); } |
41 unsigned whatToShow() const { return m_whatToShow; } | 41 unsigned whatToShow() const { return m_whatToShow; } |
42 NodeFilter* filter() const { return m_filter.get(); } | 42 NodeFilter* filter() const { return m_filter.get(); } |
43 // |expandEntityReferences| first appeared in "DOM Level 2 Traversal and Ran
ge". However, this argument was | |
44 // never implemented, and, in DOM4, the function argument |expandEntityRefer
ences| is removed from | |
45 // Document.createNodeIterator() and Document.createTreeWalker(). | |
46 bool expandEntityReferences() const { return false; } | |
47 | 43 |
48 virtual void trace(Visitor*); | 44 virtual void trace(Visitor*); |
49 | 45 |
50 protected: | 46 protected: |
51 NodeIteratorBase(PassRefPtrWillBeRawPtr<Node>, unsigned whatToShow, PassRefP
trWillBeRawPtr<NodeFilter>); | 47 NodeIteratorBase(PassRefPtrWillBeRawPtr<Node>, unsigned whatToShow, PassRefP
trWillBeRawPtr<NodeFilter>); |
52 short acceptNode(Node*, ExceptionState&) const; | 48 short acceptNode(Node*, ExceptionState&) const; |
53 | 49 |
54 private: | 50 private: |
55 RefPtrWillBeMember<Node> m_root; | 51 RefPtrWillBeMember<Node> m_root; |
56 unsigned m_whatToShow; | 52 unsigned m_whatToShow; |
57 RefPtrWillBeMember<NodeFilter> m_filter; | 53 RefPtrWillBeMember<NodeFilter> m_filter; |
58 }; | 54 }; |
59 | 55 |
60 } // namespace blink | 56 } // namespace blink |
61 | 57 |
62 #endif // NodeIteratorBase_h | 58 #endif // NodeIteratorBase_h |
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