64 lines
1.7 KiB
C++
64 lines
1.7 KiB
C++
// © 2016 and later: Unicode, Inc. and others.
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// License & terms of use: http://www.unicode.org/copyright.html
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/*
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*******************************************************************************
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* Copyright (C) 2011, International Business Machines
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* Corporation and others. All Rights Reserved.
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*******************************************************************************
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* file name: unistr_titlecase_brkiter.cpp
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* encoding: UTF-8
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* tab size: 8 (not used)
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* indentation:2
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*
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* created on: 2011may30
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* created by: Markus W. Scherer
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*
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* Titlecasing functions that are based on BreakIterator
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* were moved here to break dependency cycles among parts of the common library.
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*/
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#include "unicode/utypes.h"
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#if !UCONFIG_NO_BREAK_ITERATION
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#include "unicode/brkiter.h"
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#include "unicode/locid.h"
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#include "unicode/ucasemap.h"
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#include "unicode/unistr.h"
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#include "ucasemap_imp.h"
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U_NAMESPACE_BEGIN
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UnicodeString &
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UnicodeString::toTitle(BreakIterator *titleIter) {
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return toTitle(titleIter, Locale::getDefault(), 0);
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}
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UnicodeString &
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UnicodeString::toTitle(BreakIterator *titleIter, const Locale &locale) {
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return toTitle(titleIter, locale, 0);
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}
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UnicodeString &
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UnicodeString::toTitle(BreakIterator *titleIter, const Locale &locale, uint32_t options) {
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BreakIterator *bi=titleIter;
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if(bi==NULL) {
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UErrorCode errorCode=U_ZERO_ERROR;
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bi=BreakIterator::createWordInstance(locale, errorCode);
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if(U_FAILURE(errorCode)) {
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setToBogus();
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return *this;
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}
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}
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bi->setText(*this);
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caseMap(ustrcase_getCaseLocale(locale.getBaseName()), options, bi, ustrcase_internalToTitle);
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if(titleIter==NULL) {
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delete bi;
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}
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return *this;
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}
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U_NAMESPACE_END
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#endif // !UCONFIG_NO_BREAK_ITERATION
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