94 lines
2.5 KiB
C++
94 lines
2.5 KiB
C++
/*
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* (C) Copyright The MITRE Corporation 1999 All rights reserved.
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*
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* The contents of this file are subject to the Mozilla Public License
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* Version 1.0 (the "License"); you may not use this file except in
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* compliance with the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* The program provided "as is" without any warranty express or
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* implied, including the warranty of non-infringement and the implied
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* warranties of merchantibility and fitness for a particular purpose.
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* The Copyright owner will not be liable for any damages suffered by
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* you as a result of using the Program. In no event will the Copyright
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* owner be liable for any special, indirect or consequential damages or
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* lost profits even if the Copyright owner has been advised of the
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* possibility of their occurrence.
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*
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* Please see release.txt distributed with this file for more information.
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*
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*/
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// Tom Kneeland (3/29/99)
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//
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// Implementation of the Document Object Model Level 1 Core
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// Implementation of the Text class
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//
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// Modification History:
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// Who When What
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// TK 03/29/99 Created
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//
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#include "dom.h"
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//
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//Construct a text object with the specified document owner and data
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//
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Text::Text(const String& theData, Document* owner) :
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CharacterData(Node::TEXT_NODE, "#text", theData, owner)
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{
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}
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//
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//Protected constructor for children of the Text Class. Currently only
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//CDATASection needs to use this function.
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Text::Text(NodeType type, const String& name, const String& value,
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Document* owner) :
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CharacterData(type, name, value, owner)
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{
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}
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//
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//Split the text node at Offset into two siblings. Return a pointer to the new
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//sibling.
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//
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Text* Text::splitText(PRInt32 offset)
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{
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Text* newTextSibling = NULL;
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String newData;
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if ((offset >= 0) && (offset < nodeValue.length()))
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{
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newTextSibling = getOwnerDocument()->createTextNode(nodeValue.subString(offset, newData));
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getParentNode()->insertBefore(newTextSibling, getNextSibling());
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nodeValue.deleteChars(offset, nodeValue.length() - offset);
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}
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return newTextSibling;
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}
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//
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//Text nodes can not have any children, so just return null from all child
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//manipulation functions.
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//
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Node* Text::insertBefore(Node* newChild, Node* refChild)
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{
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return NULL;
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}
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Node* Text::replaceChild(Node* newChild, Node* oldChild)
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{
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return NULL;
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}
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Node* Text::removeChild(Node* oldChild)
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{
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return NULL;
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}
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Node* Text::appendChild(Node* newChild)
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{
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return NULL;
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}
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