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Side by Side Diff: Source/core/dom/TreeWalker.h

Issue 13844022: Remove code to support Objective-C bindings (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Created 7 years, 7 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) 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 35 matching lines...) Expand 10 before | Expand all | Expand 10 after
46 void setCurrentNode(PassRefPtr<Node>, ExceptionCode&); 46 void setCurrentNode(PassRefPtr<Node>, ExceptionCode&);
47 47
48 Node* parentNode(ScriptState*); 48 Node* parentNode(ScriptState*);
49 Node* firstChild(ScriptState*); 49 Node* firstChild(ScriptState*);
50 Node* lastChild(ScriptState*); 50 Node* lastChild(ScriptState*);
51 Node* previousSibling(ScriptState*); 51 Node* previousSibling(ScriptState*);
52 Node* nextSibling(ScriptState*); 52 Node* nextSibling(ScriptState*);
53 Node* previousNode(ScriptState*); 53 Node* previousNode(ScriptState*);
54 Node* nextNode(ScriptState*); 54 Node* nextNode(ScriptState*);
55 55
56 // Do not call these functions. They are just scaffolding to support the Objective-C bindings.
57 // They operate in the main thread normal world, and they swallow JS exc eptions.
58 Node* parentNode() { return parentNode(scriptStateFromNode(mainThreadNor malWorld(), m_current.get())); }
59 Node* firstChild() { return firstChild(scriptStateFromNode(mainThreadNor malWorld(), m_current.get())); }
60 Node* lastChild() { return lastChild(scriptStateFromNode(mainThreadNorma lWorld(), m_current.get())); }
61 Node* previousSibling() { return previousSibling(scriptStateFromNode(mai nThreadNormalWorld(), m_current.get())); }
62 Node* nextSibling() { return nextSibling(scriptStateFromNode(mainThreadN ormalWorld(), m_current.get())); }
63 Node* previousNode() { return previousNode(scriptStateFromNode(mainThrea dNormalWorld(), m_current.get())); }
64 Node* nextNode() { return nextNode(scriptStateFromNode(mainThreadNormalW orld(), m_current.get())); }
65
66 private: 56 private:
67 TreeWalker(PassRefPtr<Node>, unsigned whatToShow, PassRefPtr<NodeFilter> , bool expandEntityReferences); 57 TreeWalker(PassRefPtr<Node>, unsigned whatToShow, PassRefPtr<NodeFilter> , bool expandEntityReferences);
68 58
69 Node* setCurrent(PassRefPtr<Node>); 59 Node* setCurrent(PassRefPtr<Node>);
70 60
71 RefPtr<Node> m_current; 61 RefPtr<Node> m_current;
72 }; 62 };
73 63
74 } // namespace WebCore 64 } // namespace WebCore
75 65
76 #endif // TreeWalker_h 66 #endif // TreeWalker_h
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