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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* 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 .
*/
#include "processinginstruction.hxx"
#include <string.h>
#include <com/sun/star/xml/sax/XExtendedDocumentHandler.hpp>
using namespace css::uno;
using namespace css::xml::dom;
using namespace css::xml::sax;
namespace DOM
{
CProcessingInstruction::CProcessingInstruction(
CDocument const& rDocument, ::osl::Mutex const& rMutex,
xmlNodePtr const pNode)
: CProcessingInstruction_Base(rDocument, rMutex,
NodeType_PROCESSING_INSTRUCTION_NODE, pNode)
{
}
void CProcessingInstruction::saxify(
const Reference< XDocumentHandler >& i_xHandler) {
if (!i_xHandler.is()) throw RuntimeException();
Reference< XExtendedDocumentHandler > xExtended(i_xHandler, UNO_QUERY);
if (xExtended.is()) {
xExtended->processingInstruction(getTarget(), getData());
}
}
/**
The content of this processing instruction.
*/
OUString SAL_CALL
CProcessingInstruction::getData()
{
::osl::MutexGuard const g(m_rMutex);
if (nullptr == m_aNodePtr) {
return OUString();
}
char const*const pContent(
reinterpret_cast<char const*>(m_aNodePtr->content));
if (nullptr == pContent) {
return OUString();
}
OUString const ret(pContent, strlen(pContent), RTL_TEXTENCODING_UTF8);
return ret;
}
/**
The target of this processing instruction.
*/
OUString SAL_CALL
CProcessingInstruction::getTarget()
{
::osl::MutexGuard const g(m_rMutex);
if (nullptr == m_aNodePtr) {
return OUString();
}
char const*const pName(
reinterpret_cast<char const*>(m_aNodePtr->name));
if (nullptr == pName) {
return OUString();
}
OUString const ret(pName, strlen(pName), RTL_TEXTENCODING_UTF8);
return ret;
}
/**
The content of this processing instruction.
*/
void SAL_CALL CProcessingInstruction::setData(OUString const& rData)
{
::osl::MutexGuard const g(m_rMutex);
if (nullptr == m_aNodePtr) {
throw RuntimeException();
}
OString const data(
OUStringToOString(rData, RTL_TEXTENCODING_UTF8));
xmlChar const*const pData(
reinterpret_cast<xmlChar const*>(data.getStr()) );
xmlFree(m_aNodePtr->content);
m_aNodePtr->content = xmlStrdup(pData);
}
OUString SAL_CALL
CProcessingInstruction::getNodeName()
{
::osl::MutexGuard const g(m_rMutex);
if (nullptr == m_aNodePtr) {
return OUString();
}
char const*const pName =
reinterpret_cast<char const*>(m_aNodePtr->name);
OUString const ret(pName, strlen(pName), RTL_TEXTENCODING_UTF8);
return ret;
}
OUString SAL_CALL CProcessingInstruction::getNodeValue()
{
return getData();
}
void SAL_CALL
CProcessingInstruction::setNodeValue(OUString const& rNodeValue)
{
return setData(rNodeValue);
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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