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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#include "attributesmap.hxx"
#include <string.h>
namespace DOM
{
CAttributesMap::CAttributesMap(const CElement* aElement)
: m_pElement(aElement)
{
}
/**
The number of nodes in this map.
*/
sal_Int32 SAL_CALL CAttributesMap::getLength() throw (RuntimeException)
{
sal_Int32 count = 0;
xmlNodePtr pNode = m_pElement->m_aNodePtr;
if (pNode != NULL)
{
xmlAttrPtr cur = pNode->properties;
while (cur != NULL)
{
count++;
cur = cur->next;
}
}
return count;
}
/**
Retrieves a node specified by local name
*/
Reference< XNode > SAL_CALL CAttributesMap::getNamedItem(const OUString& name) throw (RuntimeException)
{
Reference< XNode > aNode;
xmlNodePtr pNode = m_pElement->m_aNodePtr;
if (pNode != NULL)
{
OString o1 = OUStringToOString(name, RTL_TEXTENCODING_UTF8);
xmlChar* xName = (xmlChar*)o1.getStr();
xmlAttrPtr cur = pNode->properties;
while (cur != NULL)
{
if( strcmp((char*)xName, (char*)cur->name) == 0)
{
aNode = Reference< XNode >(static_cast<CNode*>(CNode::get((xmlNodePtr)cur)));
break;
}
cur = cur->next;
}
}
return aNode;
}
/**
Retrieves a node specified by local name and namespace URI.
*/
Reference< XNode > SAL_CALL CAttributesMap::getNamedItemNS(const OUString& namespaceURI,const OUString& localName) throw (RuntimeException)
{
Reference< XNode > aNode;
xmlNodePtr pNode = m_pElement->m_aNodePtr;
if (pNode != NULL)
{
OString o1 = OUStringToOString(localName, RTL_TEXTENCODING_UTF8);
xmlChar* xName = (xmlChar*)o1.getStr();
OString o2 = OUStringToOString(namespaceURI, RTL_TEXTENCODING_UTF8);
xmlChar* xNs = (xmlChar*)o1.getStr();
xmlNsPtr pNs = xmlSearchNs(pNode->doc, pNode, xNs);
xmlAttrPtr cur = pNode->properties;
while (cur != NULL && pNs != NULL)
{
if( strcmp((char*)xName, (char*)cur->name) == 0 &&
cur->ns == pNs)
{
aNode = Reference< XNode >(static_cast< CNode* >(CNode::get((xmlNodePtr)cur)));
break;
}
cur = cur->next;
}
}
return aNode;
}
/**
Returns the indexth item in the map.
*/
Reference< XNode > SAL_CALL CAttributesMap::item(sal_Int32 index) throw (RuntimeException)
{
Reference< XNode > aNode;
xmlNodePtr pNode = m_pElement->m_aNodePtr;
if (pNode != NULL)
{
xmlAttrPtr cur = pNode->properties;
sal_Int32 count = 0;
while (cur != NULL)
{
if (count == index)
{
aNode = Reference< XNode >(static_cast< CNode* >(CNode::get((xmlNodePtr)cur)));
break;
}
count++;
cur = cur->next;
}
}
return aNode;
}
/**
Removes a node specified by name.
*/
Reference< XNode > SAL_CALL CAttributesMap::removeNamedItem(const OUString& name) throw (RuntimeException)
{
Reference< XNode > aNode;
xmlNodePtr pNode = m_pElement->m_aNodePtr;
if (pNode != NULL)
{
OString o1 = OUStringToOString(name, RTL_TEXTENCODING_UTF8);
xmlChar* xName = (xmlChar*)o1.getStr();
xmlAttrPtr cur = pNode->properties;
while (cur != NULL)
{
if( strcmp((char*)xName, (char*)cur->name) == 0)
{
aNode = Reference< XNode >(static_cast< CNode* >(CNode::get((xmlNodePtr)cur)));
xmlUnlinkNode((xmlNodePtr)cur);
break;
}
cur = cur->next;
}
}
return aNode;
}
/**
// Removes a node specified by local name and namespace URI.
*/
Reference< XNode > SAL_CALL CAttributesMap::removeNamedItemNS(const OUString& namespaceURI, const OUString& localName) throw (RuntimeException)
{
Reference< XNode > aNode;
xmlNodePtr pNode = m_pElement->m_aNodePtr;
if (pNode != NULL)
{
OString o1 = OUStringToOString(localName, RTL_TEXTENCODING_UTF8);
xmlChar* xName = (xmlChar*)o1.getStr();
OString o2 = OUStringToOString(namespaceURI, RTL_TEXTENCODING_UTF8);
xmlChar* xNs = (xmlChar*)o1.getStr();
xmlNsPtr pNs = xmlSearchNs(pNode->doc, pNode, xNs);
xmlAttrPtr cur = pNode->properties;
while (cur != NULL && pNs != NULL)
{
if( strcmp((char*)xName, (char*)cur->name) == 0 &&
cur->ns == pNs)
{
aNode = Reference< XNode >(static_cast< CNode* >(CNode::get((xmlNodePtr)cur)));
xmlUnlinkNode((xmlNodePtr)cur);
break;
}
cur = cur->next;
}
}
return aNode;
}
/**
// Adds a node using its nodeName attribute.
*/
Reference< XNode > SAL_CALL CAttributesMap::setNamedItem(const Reference< XNode >& arg) throw (RuntimeException)
{
return arg;
// return Reference< XNode >();
}
/**
Adds a node using its namespaceURI and localName.
*/
Reference< XNode > SAL_CALL CAttributesMap::setNamedItemNS(const Reference< XNode >& arg) throw (RuntimeException)
{
return arg;
// return Reference< XNode >();
}
}
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