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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 .
*/
#include <transliteration_OneToOne.hxx>
using namespace com::sun::star::i18n;
using namespace com::sun::star::uno;
namespace i18npool {
sal_Int16 SAL_CALL transliteration_OneToOne::getType()
{
// This type is also defined in com/sun/star/util/TransliterationType.hdl
return TransliterationType::ONE_TO_ONE;
}
OUString
transliteration_OneToOne::foldingImpl( const OUString& /*inStr*/, sal_Int32 /*startPos*/,
sal_Int32 /*nCount*/, Sequence< sal_Int32 >& /*offset*/, bool)
{
throw RuntimeException();
}
sal_Bool SAL_CALL
transliteration_OneToOne::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*/ )
{
throw RuntimeException();
}
Sequence< OUString > SAL_CALL
transliteration_OneToOne::transliterateRange( const OUString& /*str1*/, const OUString& /*str2*/ )
{
throw RuntimeException();
}
OUString
transliteration_OneToOne::transliterateImpl( const OUString& inStr, sal_Int32 startPos,
sal_Int32 nCount, Sequence< sal_Int32 >& offset, bool useOffset)
{
// Create a string buffer which can hold nCount + 1 characters.
// The reference count is 1 now.
rtl_uString * newStr = rtl_uString_alloc(nCount);
sal_Unicode * dst = newStr->buffer;
const sal_Unicode * src = inStr.getStr() + startPos;
// Allocate nCount length to offset argument.
sal_Int32 *p = nullptr;
sal_Int32 position = 0;
if (useOffset) {
offset.realloc( nCount );
p = offset.getArray();
position = startPos;
}
// Translation
while (nCount -- > 0) {
sal_Unicode c = *src++;
*dst ++ = func ? func( c) : (*table)[ c ];
if (useOffset)
*p ++ = position ++;
}
*dst = u'\0';
return OUString(newStr, SAL_NO_ACQUIRE); // take ownership
}
sal_Unicode SAL_CALL
transliteration_OneToOne::transliterateChar2Char( sal_Unicode inChar)
{
return func ? func( inChar) : (*table)[ inChar ];
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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