/**************************************************************
 * 
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
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 *************************************************************/


// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_xmloff.hxx"
#include"xmloff/xmlnmspe.hxx"
#include "ximplink.hxx"
#include <xmloff/xmltoken.hxx>

using ::rtl::OUString;
using ::rtl::OUStringBuffer;

using namespace ::com::sun::star;
using namespace ::xmloff::token;

//////////////////////////////////////////////////////////////////////////////

SdXMLShapeLinkContext::SdXMLShapeLinkContext( SvXMLImport& rImport, sal_uInt16 nPrfx, const OUString& rLocalName, const uno::Reference< xml::sax::XAttributeList>& xAttrList, uno::Reference< drawing::XShapes >& rShapes) 
: SvXMLShapeContext( rImport, nPrfx, rLocalName, false )
, mxParent( rShapes )
{
	sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;

	for(sal_Int16 i=0; i < nAttrCount; i++)
	{
		OUString sAttrName = xAttrList->getNameByIndex( i );
		OUString aLocalName;
		sal_uInt16 nPrefix = rImport.GetNamespaceMap().GetKeyByAttrName( sAttrName, &aLocalName );
		if( (nPrefix == XML_NAMESPACE_XLINK) && IsXMLToken( aLocalName, XML_HREF ) )
		{
			msHyperlink = xAttrList->getValueByIndex( i );
			break;
		}
	}
}

//////////////////////////////////////////////////////////////////////////////

SdXMLShapeLinkContext::~SdXMLShapeLinkContext()
{
}

//////////////////////////////////////////////////////////////////////////////

SvXMLImportContext* SdXMLShapeLinkContext::CreateChildContext( sal_uInt16 nPrefix,
	const OUString& rLocalName,
	const uno::Reference< xml::sax::XAttributeList>& xAttrList )
{
	SvXMLShapeContext* pContext = GetImport().GetShapeImport()->CreateGroupChildContext( GetImport(), nPrefix, rLocalName, xAttrList, mxParent);

	if( pContext )
	{
		pContext->setHyperlink( msHyperlink );
		return pContext;
	}

	// call parent when no own context was created
	return SvXMLImportContext::CreateChildContext( nPrefix, rLocalName, xAttrList);

}

//////////////////////////////////////////////////////////////////////////////

void SdXMLShapeLinkContext::StartElement(const uno::Reference< xml::sax::XAttributeList>& xAttr )
{
	SvXMLImportContext::StartElement( xAttr );
}

//////////////////////////////////////////////////////////////////////////////

void SdXMLShapeLinkContext::EndElement()
{
	SvXMLImportContext::EndElement();
}