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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#pragma once
#include "transliteration_commonclass.hxx"
#include <unicode/translit.h>
#include <memory>
namespace i18nutil { class oneToOneMapping; }
typedef sal_Unicode (*TransFunc)(const sal_Unicode);
namespace i18npool {
class transliteration_Ignore : public transliteration_commonclass
{
public:
virtual OUString
foldingImpl( const OUString& inStr, sal_Int32 startPos, sal_Int32 nCount, css::uno::Sequence< sal_Int32 >* pOffset ) override;
// This method is shared.
sal_Bool SAL_CALL
equals( const OUString& str1, sal_Int32 pos1, sal_Int32 nCount1, sal_Int32& nMatch1,
const OUString& str2, sal_Int32 pos2, sal_Int32 nCount2, sal_Int32& nMatch2 ) override;
// This method is implemented in sub class if needed. Otherwise, the method implemented in this class will be used.
css::uno::Sequence< OUString > SAL_CALL
transliterateRange( const OUString& str1, const OUString& str2 ) override;
// Methods which are shared.
sal_Int16 SAL_CALL getType( ) override;
OUString
transliterateImpl( const OUString& inStr, sal_Int32 startPos, sal_Int32 nCount, css::uno::Sequence< sal_Int32 >* pOffset ) override;
virtual sal_Unicode SAL_CALL
transliterateChar2Char( sal_Unicode inChar) override;
/// @throws css::uno::RuntimeException
static css::uno::Sequence< OUString >
transliterateRange( const OUString& str1, const OUString& str2, XTransliteration& t1, XTransliteration& t2 );
struct Mapping {
sal_Unicode previousChar;
sal_Unicode currentChar;
sal_Unicode replaceChar;
bool two2one;
};
protected:
TransFunc func;
i18nutil::oneToOneMapping *table;
const Mapping *map;
};
#define TRANSLITERATION_IGNORE( name ) \
class ignore##name final : public transliteration_Ignore {\
public:\
ignore##name ();\
};
TRANSLITERATION_IGNORE(BaFa_ja_JP)
TRANSLITERATION_IGNORE(HyuByu_ja_JP)
TRANSLITERATION_IGNORE(SeZe_ja_JP)
TRANSLITERATION_IGNORE(TiJi_ja_JP)
TRANSLITERATION_IGNORE(MiddleDot_ja_JP)
TRANSLITERATION_IGNORE(MinusSign_ja_JP)
TRANSLITERATION_IGNORE(Separator_ja_JP)
TRANSLITERATION_IGNORE(Space_ja_JP)
TRANSLITERATION_IGNORE(TraditionalKana_ja_JP)
TRANSLITERATION_IGNORE(TraditionalKanji_ja_JP)
TRANSLITERATION_IGNORE(ZiZu_ja_JP)
TRANSLITERATION_IGNORE(Kashida_CTL)
class ignoreDiacritics_CTL final : public transliteration_Ignore
{
std::unique_ptr<icu::Transliterator> m_transliterator;
public:
ignoreDiacritics_CTL();
OUString
foldingImpl(const OUString& rInStr, sal_Int32 nStartPos, sal_Int32 nCount, css::uno::Sequence<sal_Int32>* pOffset) override;
sal_Unicode SAL_CALL
transliterateChar2Char(sal_Unicode nInChar) override;
};
#undef TRANSLITERATION_IGNORE
#define TRANSLITERATION_IGNORE( name ) \
class ignore##name final : public transliteration_Ignore {\
public:\
ignore##name () {\
func = nullptr;\
table = nullptr;\
map = nullptr;\
transliterationName = "ignore"#name;\
implementationName = "com.sun.star.i18n.Transliteration.ignore"#name;\
};\
OUString foldingImpl( const OUString& inStr, sal_Int32 startPos, sal_Int32 nCount, \
css::uno::Sequence< sal_Int32 >* pOffset) override; \
};
TRANSLITERATION_IGNORE(KiKuFollowedBySa_ja_JP)
TRANSLITERATION_IGNORE(IandEfollowedByYa_ja_JP)
TRANSLITERATION_IGNORE(IterationMark_ja_JP)
TRANSLITERATION_IGNORE(ProlongedSoundMark_ja_JP)
#undef TRANSLITERATION_IGNORE
#define TRANSLITERATION_IGNORE( name ) \
class ignore##name final : public transliteration_Ignore {\
public:\
ignore##name () {\
func = nullptr;\
table = nullptr;\
map = nullptr;\
transliterationName = "ignore"#name;\
implementationName = "com.sun.star.i18n.Transliteration.ignore"#name;\
};\
OUString foldingImpl( const OUString& inStr, sal_Int32 startPos, sal_Int32 nCount, \
css::uno::Sequence< sal_Int32 >* pOffset) override; \
using transliteration_Ignore::transliterateRange;\
css::uno::Sequence< OUString > SAL_CALL transliterateRange( const OUString& str1, \
const OUString& str2 ) override; \
sal_Unicode SAL_CALL \
transliterateChar2Char( sal_Unicode inChar) \
override;\
};
TRANSLITERATION_IGNORE(Kana)
TRANSLITERATION_IGNORE(Width)
TRANSLITERATION_IGNORE(Size_ja_JP)
#undef TRANSLITERATION_IGNORE
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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