/**************************************************************
 * 
 * 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.
 * 
 *************************************************************/


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


using ::rtl::OUString;
using ::rtl::OUStringBuffer;
using ::com::sun::star::uno::Reference;
using ::com::sun::star::xml::sax::XAttributeList;
using ::xmloff::token::IsXMLToken;
using ::xmloff::token::XML_P;


TYPEINIT1(XMLStringBufferImportContext, SvXMLImportContext);

XMLStringBufferImportContext::XMLStringBufferImportContext(
	SvXMLImport& rImport, 
	sal_uInt16 nPrefix,
	const OUString& sLocalName,
	OUStringBuffer& rBuffer) :
	SvXMLImportContext(rImport, nPrefix, sLocalName),
	rTextBuffer(rBuffer)
{
}

XMLStringBufferImportContext::~XMLStringBufferImportContext()
{
}

SvXMLImportContext *XMLStringBufferImportContext::CreateChildContext(
	sal_uInt16 nPrefix,
	const OUString& rLocalName,
	const Reference<XAttributeList> &)
{
	return new XMLStringBufferImportContext(GetImport(), nPrefix, 
											rLocalName, rTextBuffer);
}

void XMLStringBufferImportContext::Characters( 
	const OUString& rChars )
{
	rTextBuffer.append(rChars);
}

void XMLStringBufferImportContext::EndElement()
{
	// add return for paragraph elements
	if ( (XML_NAMESPACE_TEXT == GetPrefix()) &&
		 (IsXMLToken(GetLocalName(), XML_P))    )
	{
		rTextBuffer.append(sal_Unicode(0x0a));
	}
}