office-gobmx/i18npool/source/transliteration/halfwidthToFullwidth.cxx
Noel Grandin c7551e8a46 speedup CharacterClassificationImpl::toUpper
remove empty sequence creation in CharacterClassificationImpl::toUpper,
rather pass a pointer, so it can be nullptr.
Which results in a fair degree of cascading change.

Change-Id: Ie56d49dc71480195c1807764b0d5124f0019f30b
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/122183
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2021-09-16 12:05:00 +02:00

87 lines
3.3 KiB
C++

/* -*- 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 .
*/
#include <i18nutil/widthfolding.hxx>
#include <transliteration_OneToOne.hxx>
using namespace com::sun::star::uno;
using namespace com::sun::star::lang;
namespace i18npool {
halfwidthToFullwidth::halfwidthToFullwidth()
{
func = nullptr;
table = &i18nutil::widthfolding::gethalf2fullTable();
transliterationName = "halfwidthToFullwidth";
implementationName = "com.sun.star.i18n.Transliteration.HALFWIDTH_FULLWIDTH";
}
OUString
halfwidthToFullwidth::transliterateImpl( const OUString& inStr, sal_Int32 startPos, sal_Int32 nCount, Sequence< sal_Int32 >* pOffset )
{
// One to One mapping
const OUString& newStr = transliteration_OneToOne::transliterateImpl( inStr, startPos, nCount, nullptr);
// Composition: KA + voice-mark --> GA
return i18nutil::widthfolding::compose_ja_voiced_sound_marks ( newStr, 0, newStr.getLength(), pOffset );
}
HALFWIDTHKATAKANA_FULLWIDTHKATAKANA::HALFWIDTHKATAKANA_FULLWIDTHKATAKANA()
{
func = nullptr;
table = &i18nutil::widthfolding::gethalfKana2fullKanaTable();
transliterationName = "halfwidthKatakanaToFullwidthKatakana";
implementationName = "com.sun.star.i18n.Transliteration.HALFWIDTHKATAKANA_FULLWIDTHKATAKANA";
}
OUString
HALFWIDTHKATAKANA_FULLWIDTHKATAKANA::transliterateImpl( const OUString& inStr, sal_Int32 startPos, sal_Int32 nCount, Sequence< sal_Int32 >* pOffset )
{
// One to One mapping
const OUString& newStr = transliteration_OneToOne::transliterateImpl( inStr, startPos, nCount, nullptr);
// Composition: KA + voice-mark --> GA
return i18nutil::widthfolding::compose_ja_voiced_sound_marks ( newStr, 0, newStr.getLength(), pOffset );
}
HALFWIDTH_FULLWIDTH_LIKE_JIS::HALFWIDTH_FULLWIDTH_LIKE_JIS()
{
func = nullptr;
table = &i18nutil::widthfolding::gethalf2fullTableForJIS();
transliterationName = "halfwidthToFullwidthLikeJIS";
implementationName = "com.sun.star.i18n.Transliteration.HALFWIDTH_FULLWIDTH_LIKE_JIS";
}
OUString
HALFWIDTH_FULLWIDTH_LIKE_JIS::transliterateImpl( const OUString& inStr, sal_Int32 startPos, sal_Int32 nCount, Sequence< sal_Int32 >* pOffset )
{
// One to One mapping
const OUString& newStr = transliteration_OneToOne::transliterateImpl( inStr, startPos, nCount, nullptr);
// Composition: KA + voice-mark --> GA
return i18nutil::widthfolding::compose_ja_voiced_sound_marks ( newStr, 0, newStr.getLength(), pOffset, WIDTHFOLDING_DONT_USE_COMBINED_VU );
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */