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