/* -*- 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 .
*/
/** Append the string to the end of the character data of the node.
*/ void SAL_CALL CCharacterData::appendData(const OUString& arg)
{
::osl::ClearableMutexGuard guard(m_rMutex);
/** Remove a range of 16-bit units from the node.
*/ void SAL_CALL CCharacterData::deleteData(sal_Int32 offset, sal_Int32 count)
{
::osl::ClearableMutexGuard guard(m_rMutex);
if (m_aNodePtr == nullptr) return;
// get current data
std::shared_ptr<xmlChar const> const pContent(
xmlNodeGetContent(m_aNodePtr), xmlFree);
std::string_view aData(reinterpret_cast<charconst*>(pContent.get()));
OUString tmp(OStringToOUString(aData, RTL_TEXTENCODING_UTF8)); if (offset > tmp.getLength() || offset < 0 || count < 0) {
DOMException e;
e.Code = DOMExceptionType_INDEX_SIZE_ERR; throw e;
} if ((offset+count) > tmp.getLength())
count = tmp.getLength() - offset;
/** Return the character data of the node that implements this interface.
*/
OUString SAL_CALL CCharacterData::getData()
{
::osl::MutexGuard const g(m_rMutex);
OUString aData; if (m_aNodePtr != nullptr)
{
OSL_ENSURE(m_aNodePtr->content, "character data node with NULL content, please inform lars.oppermann@sun.com!"); if (m_aNodePtr->content != nullptr)
{
aData = OUString(reinterpret_cast<char*>(m_aNodePtr->content), strlen(reinterpret_cast<char*>(m_aNodePtr->content)), RTL_TEXTENCODING_UTF8);
}
} return aData;
}
/** The number of 16-bit units that are available through data and the substringData method below.
*/
sal_Int32 SAL_CALL CCharacterData::getLength()
{
::osl::MutexGuard const g(m_rMutex);
/** Replace the characters starting at the specified 16-bit unit offset with the specified string.
*/ void SAL_CALL CCharacterData::replaceData(sal_Int32 offset, sal_Int32 count, const OUString& arg)
{
::osl::ClearableMutexGuard guard(m_rMutex);
if (m_aNodePtr == nullptr) return;
// get current data
std::shared_ptr<xmlChar const> const pContent(
xmlNodeGetContent(m_aNodePtr), xmlFree);
std::string_view aData(reinterpret_cast<charconst*>(pContent.get()));
OUString tmp(OStringToOUString(aData, RTL_TEXTENCODING_UTF8)); if (offset > tmp.getLength() || offset < 0 || count < 0){
DOMException e;
e.Code = DOMExceptionType_INDEX_SIZE_ERR; throw e;
} if ((offset+count) > tmp.getLength())
count = tmp.getLength() - offset;
/** Set the character data of the node that implements this interface.
*/ void SAL_CALL CCharacterData::setData(const OUString& data)
{
::osl::ClearableMutexGuard guard(m_rMutex);
/** Extracts a range of data from the node.
*/
OUString SAL_CALL CCharacterData::subStringData(sal_Int32 offset, sal_Int32 count)
{
::osl::MutexGuard const g(m_rMutex);
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