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comparison: intl/icu/source/common/ucasemap_titlecase_brkiter.cpp
intl/icu/source/common/ucasemap_titlecase_brkiter.cpp
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- TOR_BUG_9701
- changeset 15
- b8a032363ba2
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| -1:000000000000 | 0:ef00f581d656 |
|---|---|
| 1 /* | |
| 2 ******************************************************************************* | |
| 3 * Copyright (C) 2011, International Business Machines | |
| 4 * Corporation and others. All Rights Reserved. | |
| 5 ******************************************************************************* | |
| 6 * file name: ucasemap_titlecase_brkiter.cpp | |
| 7 * encoding: US-ASCII | |
| 8 * tab size: 8 (not used) | |
| 9 * indentation:4 | |
| 10 * | |
| 11 * created on: 2011jun02 | |
| 12 * created by: Markus W. Scherer | |
| 13 * | |
| 14 * Titlecasing functions that are based on BreakIterator | |
| 15 * were moved here to break dependency cycles among parts of the common library. | |
| 16 */ | |
| 17 | |
| 18 #include "unicode/utypes.h" | |
| 19 | |
| 20 #if !UCONFIG_NO_BREAK_ITERATION | |
| 21 | |
| 22 #include "unicode/brkiter.h" | |
| 23 #include "unicode/ubrk.h" | |
| 24 #include "unicode/ucasemap.h" | |
| 25 #include "cmemory.h" | |
| 26 #include "ucase.h" | |
| 27 #include "ustr_imp.h" | |
| 28 | |
| 29 U_NAMESPACE_USE | |
| 30 | |
| 31 U_CAPI const UBreakIterator * U_EXPORT2 | |
| 32 ucasemap_getBreakIterator(const UCaseMap *csm) { | |
| 33 return csm->iter; | |
| 34 } | |
| 35 | |
| 36 U_CAPI void U_EXPORT2 | |
| 37 ucasemap_setBreakIterator(UCaseMap *csm, UBreakIterator *iterToAdopt, UErrorCode * /*pErrorCode*/) { | |
| 38 // Do not call ubrk_close() so that we do not depend on all of the BreakIterator code. | |
| 39 delete reinterpret_cast<BreakIterator *>(csm->iter); | |
| 40 csm->iter=iterToAdopt; | |
| 41 } | |
| 42 | |
| 43 U_CAPI int32_t U_EXPORT2 | |
| 44 ucasemap_utf8ToTitle(UCaseMap *csm, | |
| 45 char *dest, int32_t destCapacity, | |
| 46 const char *src, int32_t srcLength, | |
| 47 UErrorCode *pErrorCode) { | |
| 48 UText utext=UTEXT_INITIALIZER; | |
| 49 utext_openUTF8(&utext, (const char *)src, srcLength, pErrorCode); | |
| 50 if(U_FAILURE(*pErrorCode)) { | |
| 51 return 0; | |
| 52 } | |
| 53 if(csm->iter==NULL) { | |
| 54 csm->iter=ubrk_open(UBRK_WORD, csm->locale, | |
| 55 NULL, 0, | |
| 56 pErrorCode); | |
| 57 } | |
| 58 ubrk_setUText(csm->iter, &utext, pErrorCode); | |
| 59 int32_t length=ucasemap_mapUTF8(csm, | |
| 60 (uint8_t *)dest, destCapacity, | |
| 61 (const uint8_t *)src, srcLength, | |
| 62 ucasemap_internalUTF8ToTitle, pErrorCode); | |
| 63 utext_close(&utext); | |
| 64 return length; | |
| 65 } | |
| 66 | |
| 67 #endif // !UCONFIG_NO_BREAK_ITERATION |
