Avoid potential negative array index access to cached text.
[LibreOffice.git] / xmloff / source / text / XMLFootnoteImportContext.hxx
blobd05b7b631c22ea9377e979eae7aa63e58fc61a16
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
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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
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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>
26 namespace com::sun::star {
27 namespace text {
28 class XTextCursor;
29 class XFootnote;
31 namespace xml::sax {
32 class XAttributeList;
35 class XMLTextImportHelper;
37 /// import footnote elements (<text:footnote>)
38 class XMLFootnoteImportContext : public SvXMLImportContext
40 /// old document cursor
41 css::uno::Reference<css::text::XTextCursor> xOldCursor;
43 /// old list item and block (#89891#)
44 bool mbListContextPushed;
46 /// text import helper; holds current XTextCursor (and XText)
47 XMLTextImportHelper& rHelper;
49 /// the footnote
50 css::uno::Reference<css::text::XFootnote> xFootnote;
52 public:
55 XMLFootnoteImportContext(
56 SvXMLImport& rImport,
57 XMLTextImportHelper& rHlp );
59 protected:
61 virtual void SAL_CALL startFastElement(
62 sal_Int32 nElement,
63 const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
65 virtual void SAL_CALL endFastElement(sal_Int32 nElement) override;
67 virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
68 sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& AttrList ) override;
72 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */