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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/.
*/
#include "helper.hxx"
namespace helper {
OString QuotHTML(const OString &rString)
{
OStringBuffer sReturn;
for (sal_Int32 i = 0; i < rString.getLength(); ++i)
{
switch (rString[i])
{
case '<':
sReturn.append("<");
break;
case '>':
sReturn.append(">");
break;
case '"':
sReturn.append(""");
break;
case '\'':
sReturn.append("'");
break;
case '&':
if (rString.match("&", i))
sReturn.append('&');
else
sReturn.append("&");
break;
default:
sReturn.append(rString[i]);
break;
}
}
return sReturn.makeStringAndClear();
}
OString UnQuotHTML( const OString& rString )
{
OStringBuffer sReturn;
for (sal_Int32 i = 0; i != rString.getLength();) {
if (rString.match("&", i)) {
sReturn.append('&');
i += RTL_CONSTASCII_LENGTH("&");
} else if (rString.match("<", i)) {
sReturn.append('<');
i += RTL_CONSTASCII_LENGTH("<");
} else if (rString.match(">", i)) {
sReturn.append('>');
i += RTL_CONSTASCII_LENGTH(">");
} else if (rString.match(""", i)) {
sReturn.append('"');
i += RTL_CONSTASCII_LENGTH(""");
} else if (rString.match("'", i)) {
sReturn.append('\'');
i += RTL_CONSTASCII_LENGTH("'");
} else {
sReturn.append(rString[i]);
++i;
}
}
return sReturn.makeStringAndClear();
}
bool isWellFormedXML( OString const & text )
{
xmlDocPtr doc;
OString content;
bool result = true;
content = "<root>";
content += text;
content += "</root>";
doc = xmlParseMemory(content.getStr(),(int)content.getLength());
if (doc == NULL) {
result = false;
}
xmlFreeDoc(doc);
xmlCleanupParser();
return result;
}
//Convert xmlChar* to OString
OString xmlStrToOString( const xmlChar* pString )
{
xmlChar* pTemp = xmlStrdup( pString );
OString sResult =
static_cast<OString>(reinterpret_cast<sal_Char*>( pTemp ));
xmlFree( pTemp );
return sResult;
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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