Avoid potential negative array index access to cached text.
[LibreOffice.git] / xmloff / source / text / XMLIndexTOCStylesContext.hxx
bloba34cf604f11832023a02ab2e752336998e2bb7be
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 #pragma once
22 #include <xmloff/xmlictxt.hxx>
23 #include <com/sun/star/uno/Reference.h>
25 #include <vector>
27 namespace com::sun::star {
28 namespace xml::sax { class XAttributeList; }
29 namespace beans { class XPropertySet; }
33 /**
34 * Import <test:index-source-styles> elements and their children
36 * (Small hackery here: Because there's only one type of child
37 * elements with only one interesting attribute, we completely handle
38 * them inside the CreateChildContext method, rather than creating a
39 * new import class for them. This must be changed if children become
40 * more complex in future versions.)
42 class XMLIndexTOCStylesContext : public SvXMLImportContext
44 /// XPropertySet of the index
45 css::uno::Reference<css::beans::XPropertySet> & rTOCPropertySet;
47 /// style names for this level
48 ::std::vector< OUString > aStyleNames;
50 /// outline level
51 sal_Int32 nOutlineLevel;
53 public:
54 XMLIndexTOCStylesContext(
55 SvXMLImport& rImport,
56 css::uno::Reference<css::beans::XPropertySet> & rPropSet );
58 virtual ~XMLIndexTOCStylesContext() override;
60 protected:
62 virtual void SAL_CALL startFastElement(
63 sal_Int32 nElement,
64 const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
66 virtual void SAL_CALL endFastElement(sal_Int32 nElement) override;
68 virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
69 sal_Int32 nElement,
70 const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
73 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */