1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/intl/icu/source/common/ucasemap_titlecase_brkiter.cpp Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,67 @@
1.4 +/*
1.5 +*******************************************************************************
1.6 +* Copyright (C) 2011, International Business Machines
1.7 +* Corporation and others. All Rights Reserved.
1.8 +*******************************************************************************
1.9 +* file name: ucasemap_titlecase_brkiter.cpp
1.10 +* encoding: US-ASCII
1.11 +* tab size: 8 (not used)
1.12 +* indentation:4
1.13 +*
1.14 +* created on: 2011jun02
1.15 +* created by: Markus W. Scherer
1.16 +*
1.17 +* Titlecasing functions that are based on BreakIterator
1.18 +* were moved here to break dependency cycles among parts of the common library.
1.19 +*/
1.20 +
1.21 +#include "unicode/utypes.h"
1.22 +
1.23 +#if !UCONFIG_NO_BREAK_ITERATION
1.24 +
1.25 +#include "unicode/brkiter.h"
1.26 +#include "unicode/ubrk.h"
1.27 +#include "unicode/ucasemap.h"
1.28 +#include "cmemory.h"
1.29 +#include "ucase.h"
1.30 +#include "ustr_imp.h"
1.31 +
1.32 +U_NAMESPACE_USE
1.33 +
1.34 +U_CAPI const UBreakIterator * U_EXPORT2
1.35 +ucasemap_getBreakIterator(const UCaseMap *csm) {
1.36 + return csm->iter;
1.37 +}
1.38 +
1.39 +U_CAPI void U_EXPORT2
1.40 +ucasemap_setBreakIterator(UCaseMap *csm, UBreakIterator *iterToAdopt, UErrorCode * /*pErrorCode*/) {
1.41 + // Do not call ubrk_close() so that we do not depend on all of the BreakIterator code.
1.42 + delete reinterpret_cast<BreakIterator *>(csm->iter);
1.43 + csm->iter=iterToAdopt;
1.44 +}
1.45 +
1.46 +U_CAPI int32_t U_EXPORT2
1.47 +ucasemap_utf8ToTitle(UCaseMap *csm,
1.48 + char *dest, int32_t destCapacity,
1.49 + const char *src, int32_t srcLength,
1.50 + UErrorCode *pErrorCode) {
1.51 + UText utext=UTEXT_INITIALIZER;
1.52 + utext_openUTF8(&utext, (const char *)src, srcLength, pErrorCode);
1.53 + if(U_FAILURE(*pErrorCode)) {
1.54 + return 0;
1.55 + }
1.56 + if(csm->iter==NULL) {
1.57 + csm->iter=ubrk_open(UBRK_WORD, csm->locale,
1.58 + NULL, 0,
1.59 + pErrorCode);
1.60 + }
1.61 + ubrk_setUText(csm->iter, &utext, pErrorCode);
1.62 + int32_t length=ucasemap_mapUTF8(csm,
1.63 + (uint8_t *)dest, destCapacity,
1.64 + (const uint8_t *)src, srcLength,
1.65 + ucasemap_internalUTF8ToTitle, pErrorCode);
1.66 + utext_close(&utext);
1.67 + return length;
1.68 +}
1.69 +
1.70 +#endif // !UCONFIG_NO_BREAK_ITERATION
