Avoid potential negative array index access to cached text.
[LibreOffice.git] / include / editeng / SpellPortions.hxx
blob75f6254385cb7b81ac368748597dfd3f05888476
1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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20 #ifndef INCLUDED_EDITENG_SPELLPORTIONS_HXX
21 #define INCLUDED_EDITENG_SPELLPORTIONS_HXX
23 #include <i18nlangtag/lang.h>
24 #include <rtl/ustring.hxx>
25 #include <com/sun/star/uno/Reference.h>
26 #include <com/sun/star/linguistic2/SingleProofreadingError.hpp>
27 #include <vector>
29 namespace com::sun::star::linguistic2 {
30 class XSpellAlternatives;
33 namespace com::sun::star::linguistic2 { class XProofreader; }
35 namespace svx{
36 /** contains a portion of text that has the same language attributes applied
37 and belongs to the same script type.
39 struct SpellPortion
41 /** contains the text of the portion.
43 OUString sText;
44 /** for wrong words this reference is filled with the error information otherwise
45 it's an empty reference
47 css::uno::Reference< css::linguistic2::XSpellAlternatives> xAlternatives;
48 /** provides access to the grammar checker interface
50 css::uno::Reference< css::linguistic2::XProofreader > xGrammarChecker;
51 /** contains the proposed dialog title if the proof reading component provides one.
53 OUString sDialogTitle;
54 /** contains the grammar error information
56 css::linguistic2::SingleProofreadingError aGrammarError;
57 /** contains the language applied to the text. It has to match the script type.
59 LanguageType eLanguage;
60 /** Marks the portion as field, footnote symbol or any other special content that
61 should be protected against unintentional deletion.
63 bool bIsField;
64 /** Marks the portion hidden content that should not be touched by spell checking
65 and not be removed like redlines. The creator of the portions has to take care
66 for them.
68 bool bIsHidden;
69 /** determines whether the error type is a grammar error
71 bool bIsGrammarError;
72 /** marks portion as to-be-ignored. This is a return parameter.
74 bool bIgnoreThisError;
76 SpellPortion() :
77 eLanguage(LANGUAGE_DONTKNOW),
78 bIsField(false),
79 bIsHidden(false),
80 bIsGrammarError(false),
81 bIgnoreThisError(false)
83 aGrammarError.nErrorStart = aGrammarError.nErrorLength = aGrammarError.nErrorType = 0;
86 typedef std::vector<SpellPortion> SpellPortions;
87 }//namespace svx
88 #endif
90 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */