Avoid potential negative array index access to cached text.
[LibreOffice.git] / xmloff / source / chart / XMLErrorBarStylePropertyHdl.cxx
blobc50450740db395780196b3a6e4757b47edfbff1c
1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 /*
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6 * License, v. 2.0. If a copy of the MPL was not distributed with this
7 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
9 * This file incorporates work covered by the following license notice:
11 * Licensed to the Apache Software Foundation (ASF) under one or more
12 * contributor license agreements. See the NOTICE file distributed
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14 * ownership. The ASF licenses this file to you under the Apache
15 * License, Version 2.0 (the "License"); you may not use this file
16 * except in compliance with the License. You may obtain a copy of
17 * the License at http://www.apache.org/licenses/LICENSE-2.0 .
20 #include "XMLErrorBarStylePropertyHdl.hxx"
22 #include <xmloff/xmluconv.hxx>
23 #include <unotools/saveopt.hxx>
25 #include <com/sun/star/chart/ErrorBarStyle.hpp>
26 #include <com/sun/star/uno/Any.hxx>
28 using namespace com::sun::star;
30 XMLErrorBarStylePropertyHdl::XMLErrorBarStylePropertyHdl( const SvXMLEnumMapEntry<sal_Int32>* pEnumMap )
31 : XMLEnumPropertyHdl( pEnumMap )
35 XMLErrorBarStylePropertyHdl::~XMLErrorBarStylePropertyHdl()
39 bool XMLErrorBarStylePropertyHdl::exportXML( OUString& rStrExpValue,
40 const uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter) const
42 uno::Any aValue(rValue);
43 const SvtSaveOptions::ODFSaneDefaultVersion nCurrentVersion(rUnitConverter.getSaneDefaultVersion());
44 if (nCurrentVersion < SvtSaveOptions::ODFSVER_012)
46 sal_Int32 nValue = 0;
47 if(rValue >>= nValue )
49 if( nValue == css::chart::ErrorBarStyle::STANDARD_ERROR
50 || nValue == css::chart::ErrorBarStyle::FROM_DATA )
52 nValue = css::chart::ErrorBarStyle::NONE;
53 aValue <<= nValue;
58 return XMLEnumPropertyHdl::exportXML( rStrExpValue, aValue, rUnitConverter );
61 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */