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Viewing changes to src/dom/work/traversal.idl

  • Committer: JazzyNico
  • Date: 2011-08-29 20:25:30 UTC
  • Revision ID: nicoduf@yahoo.fr-20110829202530-6deuoz11q90usldv
Code refactoring and merging with trunk (revision 10599).

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src/dom/work/traversal.idl
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/*
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 * Copyright (c) 2000 World Wide Web Consortium,
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 * (Massachusetts Institute of Technology, Institut National de
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 * Recherche en Informatique et en Automatique, Keio University). All
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 * Rights Reserved. This program is distributed under the W3C's Software
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 * Intellectual Property License. This program is distributed in the
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 * hope that it will be useful, but WITHOUT ANY WARRANTY; without even
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 * the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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 * PURPOSE.
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 * See W3C License http://www.w3.org/Consortium/Legal/ for more details.
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 */
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// File: http://www.w3.org/TR/2000/REC-DOM-Level-2-Traversal-Range-20001113/traversal.idl
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#ifndef _TRAVERSAL_IDL_
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#define _TRAVERSAL_IDL_
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#include "dom.idl"
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#pragma prefix "dom.w3c.org"
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module traversal
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{
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  typedef dom::Node Node;
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  interface NodeFilter;
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  // Introduced in DOM Level 2:
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  interface NodeIterator {
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    readonly attribute Node             root;
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    readonly attribute unsigned long    whatToShow;
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    readonly attribute NodeFilter       filter;
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    readonly attribute boolean          expandEntityReferences;
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    Node               nextNode()
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                                        raises(dom::DOMException);
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    Node               previousNode()
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                                        raises(dom::DOMException);
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    void               detach();
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  };
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  // Introduced in DOM Level 2:
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  interface NodeFilter {
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    // Constants returned by acceptNode
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    const short               FILTER_ACCEPT                  = 1;
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    const short               FILTER_REJECT                  = 2;
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    const short               FILTER_SKIP                    = 3;
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    // Constants for whatToShow
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    const unsigned long       SHOW_ALL                       = 0xFFFFFFFF;
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    const unsigned long       SHOW_ELEMENT                   = 0x00000001;
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    const unsigned long       SHOW_ATTRIBUTE                 = 0x00000002;
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    const unsigned long       SHOW_TEXT                      = 0x00000004;
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    const unsigned long       SHOW_CDATA_SECTION             = 0x00000008;
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    const unsigned long       SHOW_ENTITY_REFERENCE          = 0x00000010;
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    const unsigned long       SHOW_ENTITY                    = 0x00000020;
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    const unsigned long       SHOW_PROCESSING_INSTRUCTION    = 0x00000040;
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    const unsigned long       SHOW_COMMENT                   = 0x00000080;
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    const unsigned long       SHOW_DOCUMENT                  = 0x00000100;
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    const unsigned long       SHOW_DOCUMENT_TYPE             = 0x00000200;
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    const unsigned long       SHOW_DOCUMENT_FRAGMENT         = 0x00000400;
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    const unsigned long       SHOW_NOTATION                  = 0x00000800;
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    short              acceptNode(in Node n);
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  };
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  // Introduced in DOM Level 2:
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  interface TreeWalker {
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    readonly attribute Node             root;
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    readonly attribute unsigned long    whatToShow;
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    readonly attribute NodeFilter       filter;
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    readonly attribute boolean          expandEntityReferences;
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             attribute Node             currentNode;
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                                        // raises(dom::DOMException) on setting
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    Node               parentNode();
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    Node               firstChild();
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    Node               lastChild();
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    Node               previousSibling();
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    Node               nextSibling();
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    Node               previousNode();
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    Node               nextNode();
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  };
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  // Introduced in DOM Level 2:
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  interface DocumentTraversal {
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    NodeIterator       createNodeIterator(in Node root, 
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                                          in unsigned long whatToShow, 
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                                          in NodeFilter filter, 
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                                          in boolean entityReferenceExpansion)
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                                        raises(dom::DOMException);
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    TreeWalker         createTreeWalker(in Node root, 
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                                        in unsigned long whatToShow, 
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                                        in NodeFilter filter, 
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                                        in boolean entityReferenceExpansion)
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                                        raises(dom::DOMException);
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  };
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};
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#endif // _TRAVERSAL_IDL_
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