Avoid potential negative array index access to cached text.
[LibreOffice.git] / xmloff / source / text / XMLAutoMarkFileContext.cxx
blobc7237aa7835112cf6bf99aacd4e3f3effc8c2a72
1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 /*
3 * This file is part of the LibreOffice project.
5 * This Source Code Form is subject to the terms of the Mozilla Public
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
13 * with this work for additional information regarding copyright
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 "XMLAutoMarkFileContext.hxx"
21 #include <xmloff/xmlimp.hxx>
22 #include <rtl/ustring.hxx>
23 #include <xmloff/namespacemap.hxx>
24 #include <xmloff/xmlnamespace.hxx>
25 #include <xmloff/xmltoken.hxx>
26 #include <com/sun/star/frame/XModel.hpp>
27 #include <com/sun/star/uno/Reference.hxx>
28 #include <com/sun/star/xml/sax/XAttributeList.hpp>
29 #include <com/sun/star/beans/XPropertySet.hpp>
30 #include <sal/log.hxx>
33 using ::com::sun::star::uno::Any;
34 using ::com::sun::star::uno::Reference;
35 using ::com::sun::star::uno::UNO_QUERY;
36 using ::com::sun::star::beans::XPropertySet;
38 using ::xmloff::token::XML_HREF;
41 XMLAutoMarkFileContext::XMLAutoMarkFileContext(
42 SvXMLImport& rImport) :
43 SvXMLImportContext(rImport)
47 XMLAutoMarkFileContext::~XMLAutoMarkFileContext()
52 void XMLAutoMarkFileContext::startFastElement(
53 sal_Int32 /*nElement*/,
54 const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList )
56 // scan for text:alphabetical-index-auto-mark-file attribute, and if
57 // found set value with the document
59 for( auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList) )
61 switch(aIter.getToken())
63 case XML_ELEMENT(XLINK, XML_HREF):
65 Any aAny;
66 aAny <<= GetImport().GetAbsoluteReference( aIter.toString() );
67 Reference<XPropertySet> xPropertySet(
68 GetImport().GetModel(), UNO_QUERY );
69 if (xPropertySet.is())
71 xPropertySet->setPropertyValue( "IndexAutoMarkFileURL", aAny );
73 break;
75 default:
76 XMLOFF_WARN_UNKNOWN("xmloff", aIter);
81 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */