1adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project/* 2adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * Copyright (C) 2008 The Android Open Source Project 3adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * 4adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 5adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * you may not use this file except in compliance with the License. 6adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * You may obtain a copy of the License at 7adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * 8adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 9adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * 10adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * Unless required by applicable law or agreed to in writing, software 11adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 12adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * See the License for the specific language governing permissions and 14adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * limitations under the License. 15adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project */ 16adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 17757a7942eed2b0aa457f8517a0259d2ac82c5b18Elliott Hughes#define LOG_TAG "ICU" 18c08f9fb2a3be82bb1a3f477ca1524ddcf7a1d4b8Elliott Hughes 19adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project#include "JNIHelp.h" 20a9f5c16a864ff63ba63f810410f8a27c086d5d52Elliott Hughes#include "JniConstants.h" 21bef9ec33e1368f57c731fce63b6a8c61628c64b0Elliott Hughes#include "JniException.h" 22566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes#include "ScopedFd.h" 234e3714f7fe8ac7f6b20896038e491d378f4e6464Elliott Hughes#include "ScopedJavaUnicodeString.h" 24f281667712baf8e0721ceb2cc60e7eef19c2d859Elliott Hughes#include "ScopedLocalRef.h" 2552b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes#include "ScopedStringChars.h" 269de899cc3ffd3aa3f8f827201cbe14120609018bElliott Hughes#include "ScopedUtfChars.h" 27757a7942eed2b0aa457f8517a0259d2ac82c5b18Elliott Hughes#include "UniquePtr.h" 28f2d5062b67e57ef00ee81fec67480f0d58d66b50Elliott Hughes#include "cutils/log.h" 29ddafeb1d73cfe504720d10a2634b5858fc4cc413Elliott Hughes#include "toStringArray.h" 30adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project#include "unicode/calendar.h" 31adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project#include "unicode/datefmt.h" 32adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project#include "unicode/dcfmtsym.h" 3394782d07dd2d65b1a37fddca68eb9a9ac81ada4aElliott Hughes#include "unicode/decimfmt.h" 3494782d07dd2d65b1a37fddca68eb9a9ac81ada4aElliott Hughes#include "unicode/dtfmtsym.h" 3594782d07dd2d65b1a37fddca68eb9a9ac81ada4aElliott Hughes#include "unicode/gregocal.h" 3694782d07dd2d65b1a37fddca68eb9a9ac81ada4aElliott Hughes#include "unicode/locid.h" 3794782d07dd2d65b1a37fddca68eb9a9ac81ada4aElliott Hughes#include "unicode/numfmt.h" 38adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project#include "unicode/strenum.h" 3994782d07dd2d65b1a37fddca68eb9a9ac81ada4aElliott Hughes#include "unicode/ubrk.h" 4094782d07dd2d65b1a37fddca68eb9a9ac81ada4aElliott Hughes#include "unicode/ucal.h" 4194782d07dd2d65b1a37fddca68eb9a9ac81ada4aElliott Hughes#include "unicode/uclean.h" 4294782d07dd2d65b1a37fddca68eb9a9ac81ada4aElliott Hughes#include "unicode/ucol.h" 4394782d07dd2d65b1a37fddca68eb9a9ac81ada4aElliott Hughes#include "unicode/ucurr.h" 4494782d07dd2d65b1a37fddca68eb9a9ac81ada4aElliott Hughes#include "unicode/udat.h" 450452e9adf6fb133b6d3e59ebae2135aa90ad0d5eFabrice Di Meglio#include "unicode/uloc.h" 4694782d07dd2d65b1a37fddca68eb9a9ac81ada4aElliott Hughes#include "unicode/ustring.h" 47947eeb80f985827209c9500851e288504d58ec2eclaireho#include "ureslocs.h" 4894782d07dd2d65b1a37fddca68eb9a9ac81ada4aElliott Hughes#include "valueOf.h" 49ddafeb1d73cfe504720d10a2634b5858fc4cc413Elliott Hughes 50566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes#include <errno.h> 51566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes#include <fcntl.h> 52adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project#include <stdlib.h> 53adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project#include <string.h> 54ddafeb1d73cfe504720d10a2634b5858fc4cc413Elliott Hughes#include <string> 55566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes#include <sys/mman.h> 56566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes#include <sys/stat.h> 57adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project#include <sys/time.h> 58566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes#include <sys/types.h> 59566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes#include <time.h> 60566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes#include <unistd.h> 61adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 62c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes// TODO: put this in a header file and use it everywhere! 63c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes// DISALLOW_COPY_AND_ASSIGN disallows the copy and operator= functions. 64c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes// It goes in the private: declarations in a class. 65c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes#define DISALLOW_COPY_AND_ASSIGN(TypeName) \ 66c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes TypeName(const TypeName&); \ 67c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes void operator=(const TypeName&) 68c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes 6970fa193185427473999f1cda823c1ec408acd2baElliott Hughesclass ScopedResourceBundle { 70c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes public: 71c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes ScopedResourceBundle(UResourceBundle* bundle) : bundle_(bundle) { 72c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes } 73adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 74c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes ~ScopedResourceBundle() { 75c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes if (bundle_ != NULL) { 76c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes ures_close(bundle_); 7770fa193185427473999f1cda823c1ec408acd2baElliott Hughes } 78c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes } 79adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 80c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes UResourceBundle* get() { 81c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes return bundle_; 82c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes } 8370fa193185427473999f1cda823c1ec408acd2baElliott Hughes 84c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes bool hasKey(const char* key) { 85c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes UErrorCode status = U_ZERO_ERROR; 86c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes ures_getStringByKey(bundle_, key, NULL, &status); 87c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes return U_SUCCESS(status); 88c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes } 897ca6fd0dca02f7abdd8808db78357743bbdd23a5Elliott Hughes 90c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes private: 91c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes UResourceBundle* bundle_; 92c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes DISALLOW_COPY_AND_ASSIGN(ScopedResourceBundle); 9370fa193185427473999f1cda823c1ec408acd2baElliott Hughes}; 9470fa193185427473999f1cda823c1ec408acd2baElliott Hughes 9521557bb6a8f35a2f9889adba449cac950c9d41b9Elliott HughesLocale getLocale(JNIEnv* env, jstring localeName) { 960808cae1a2616ba9c708c7cc4489723b4060178eElliott Hughes return Locale::createFromName(ScopedUtfChars(env, localeName).c_str()); 97adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 98adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 990452e9adf6fb133b6d3e59ebae2135aa90ad0d5eFabrice Di Megliostatic jstring ICU_addLikelySubtags(JNIEnv* env, jclass, jstring javaLocale) { 1000452e9adf6fb133b6d3e59ebae2135aa90ad0d5eFabrice Di Meglio UErrorCode status = U_ZERO_ERROR; 1010452e9adf6fb133b6d3e59ebae2135aa90ad0d5eFabrice Di Meglio ScopedUtfChars localeID(env, javaLocale); 1020452e9adf6fb133b6d3e59ebae2135aa90ad0d5eFabrice Di Meglio char maximizedLocaleID[ULOC_FULLNAME_CAPACITY]; 1030452e9adf6fb133b6d3e59ebae2135aa90ad0d5eFabrice Di Meglio uloc_addLikelySubtags(localeID.c_str(), maximizedLocaleID, sizeof(maximizedLocaleID), &status); 1040452e9adf6fb133b6d3e59ebae2135aa90ad0d5eFabrice Di Meglio if (U_FAILURE(status)) { 1050452e9adf6fb133b6d3e59ebae2135aa90ad0d5eFabrice Di Meglio return javaLocale; 1060452e9adf6fb133b6d3e59ebae2135aa90ad0d5eFabrice Di Meglio } 1070452e9adf6fb133b6d3e59ebae2135aa90ad0d5eFabrice Di Meglio return env->NewStringUTF(maximizedLocaleID); 1080452e9adf6fb133b6d3e59ebae2135aa90ad0d5eFabrice Di Meglio} 1090452e9adf6fb133b6d3e59ebae2135aa90ad0d5eFabrice Di Meglio 1104c94a6128d1fcfaa75539b36c9f50d0c75df6144Fabrice Di Megliostatic jstring ICU_getScript(JNIEnv* env, jclass, jstring javaLocale) { 1114c94a6128d1fcfaa75539b36c9f50d0c75df6144Fabrice Di Meglio UErrorCode status = U_ZERO_ERROR; 1124c94a6128d1fcfaa75539b36c9f50d0c75df6144Fabrice Di Meglio ScopedUtfChars localeID(env, javaLocale); 1134c94a6128d1fcfaa75539b36c9f50d0c75df6144Fabrice Di Meglio char script[ULOC_SCRIPT_CAPACITY]; 1144c94a6128d1fcfaa75539b36c9f50d0c75df6144Fabrice Di Meglio uloc_getScript(localeID.c_str(), script, sizeof(script), &status); 1154c94a6128d1fcfaa75539b36c9f50d0c75df6144Fabrice Di Meglio if (U_FAILURE(status)) { 1164c94a6128d1fcfaa75539b36c9f50d0c75df6144Fabrice Di Meglio return NULL; 1174c94a6128d1fcfaa75539b36c9f50d0c75df6144Fabrice Di Meglio } 1184c94a6128d1fcfaa75539b36c9f50d0c75df6144Fabrice Di Meglio return env->NewStringUTF(script); 1194c94a6128d1fcfaa75539b36c9f50d0c75df6144Fabrice Di Meglio} 1204c94a6128d1fcfaa75539b36c9f50d0c75df6144Fabrice Di Meglio 12152b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughesstatic jint ICU_getCurrencyFractionDigits(JNIEnv* env, jclass, jstring javaCurrencyCode) { 1224e3714f7fe8ac7f6b20896038e491d378f4e6464Elliott Hughes ScopedJavaUnicodeString currencyCode(env, javaCurrencyCode); 12352b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes UnicodeString icuCurrencyCode(currencyCode.unicodeString()); 12452b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes UErrorCode status = U_ZERO_ERROR; 12552b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes return ucurr_getDefaultFractionDigits(icuCurrencyCode.getTerminatedBuffer(), &status); 126adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 127adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 12852b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughesstatic jstring ICU_getCurrencyCode(JNIEnv* env, jclass, jstring javaCountryCode) { 129adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project UErrorCode status = U_ZERO_ERROR; 130947eeb80f985827209c9500851e288504d58ec2eclaireho ScopedResourceBundle supplData(ures_openDirect(U_ICUDATA_CURR, "supplementalData", &status)); 13170fa193185427473999f1cda823c1ec408acd2baElliott Hughes if (U_FAILURE(status)) { 132adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return NULL; 133adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 134adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 13570fa193185427473999f1cda823c1ec408acd2baElliott Hughes ScopedResourceBundle currencyMap(ures_getByKey(supplData.get(), "CurrencyMap", NULL, &status)); 13670fa193185427473999f1cda823c1ec408acd2baElliott Hughes if (U_FAILURE(status)) { 137adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return NULL; 138adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 139adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 14052b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes ScopedUtfChars countryCode(env, javaCountryCode); 14152b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes ScopedResourceBundle currency(ures_getByKey(currencyMap.get(), countryCode.c_str(), NULL, &status)); 14270fa193185427473999f1cda823c1ec408acd2baElliott Hughes if (U_FAILURE(status)) { 143adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return NULL; 144adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 145adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 14670fa193185427473999f1cda823c1ec408acd2baElliott Hughes ScopedResourceBundle currencyElem(ures_getByIndex(currency.get(), 0, NULL, &status)); 14770fa193185427473999f1cda823c1ec408acd2baElliott Hughes if (U_FAILURE(status)) { 1485b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho return env->NewStringUTF("XXX"); 149adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 150adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 15152b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes // Check if there's a 'to' date. If there is, the currency isn't used anymore. 15267081ff5bcb8a2b3f7db2940f6e0cb3e459ab4b4Elliott Hughes ScopedResourceBundle currencyTo(ures_getByKey(currencyElem.get(), "to", NULL, &status)); 15367081ff5bcb8a2b3f7db2940f6e0cb3e459ab4b4Elliott Hughes if (!U_FAILURE(status)) { 15467081ff5bcb8a2b3f7db2940f6e0cb3e459ab4b4Elliott Hughes return NULL; 155adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 15652b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes // Ignore the failure to find a 'to' date. 15767081ff5bcb8a2b3f7db2940f6e0cb3e459ab4b4Elliott Hughes status = U_ZERO_ERROR; 158adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 15970fa193185427473999f1cda823c1ec408acd2baElliott Hughes ScopedResourceBundle currencyId(ures_getByKey(currencyElem.get(), "id", NULL, &status)); 16070fa193185427473999f1cda823c1ec408acd2baElliott Hughes if (U_FAILURE(status)) { 161adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project // No id defined for this country 1625b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho return env->NewStringUTF("XXX"); 163adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 164adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 16552b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes int32_t charCount; 16652b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes const jchar* chars = ures_getString(currencyId.get(), &charCount, &status); 1675b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho return (charCount == 0) ? env->NewStringUTF("XXX") : env->NewString(chars, charCount); 16852b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes} 16952b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes 17052b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughesstatic jstring ICU_getCurrencyDisplayName(JNIEnv* env, jclass, jstring javaLocaleName, jstring javaCurrencyCode) { 17152b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes ScopedUtfChars localeName(env, javaLocaleName); 17252b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes ScopedJavaUnicodeString currencyCode(env, javaCurrencyCode); 17352b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes UnicodeString icuCurrencyCode(currencyCode.unicodeString()); 17452b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes UErrorCode status = U_ZERO_ERROR; 17552b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes UBool isChoiceFormat; 17652b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes int32_t charCount; 17752b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes const UChar* chars = ucurr_getName(icuCurrencyCode.getTerminatedBuffer(), localeName.c_str(), 17852b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes UCURR_LONG_NAME, &isChoiceFormat, &charCount, &status); 17952b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes if (status == U_USING_DEFAULT_WARNING) { 18052b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes // ICU's default is English. We want the ISO 4217 currency code instead. 18152b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes chars = icuCurrencyCode.getBuffer(); 18252b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes charCount = icuCurrencyCode.length(); 183adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 18452b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes return (charCount == 0) ? NULL : env->NewString(chars, charCount); 185adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 186adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 18752b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughesstatic jstring ICU_getCurrencySymbol(JNIEnv* env, jclass, jstring locale, jstring currencyCode) { 18852b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes // We can't use ucurr_getName because it doesn't distinguish between using data root from 18952b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes // the root locale and parroting back the input because it's never heard of the currency code. 19005960876dff6a5b686821eed8f7ae7cef5af4f50Elliott Hughes ScopedUtfChars localeName(env, locale); 191adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project UErrorCode status = U_ZERO_ERROR; 192947eeb80f985827209c9500851e288504d58ec2eclaireho ScopedResourceBundle currLoc(ures_open(U_ICUDATA_CURR, localeName.c_str(), &status)); 19370fa193185427473999f1cda823c1ec408acd2baElliott Hughes if (U_FAILURE(status)) { 194adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return NULL; 195adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 196adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 197947eeb80f985827209c9500851e288504d58ec2eclaireho ScopedResourceBundle currencies(ures_getByKey(currLoc.get(), "Currencies", NULL, &status)); 19870fa193185427473999f1cda823c1ec408acd2baElliott Hughes if (U_FAILURE(status)) { 199adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return NULL; 200adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 201adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 20205960876dff6a5b686821eed8f7ae7cef5af4f50Elliott Hughes ScopedUtfChars currency(env, currencyCode); 20305960876dff6a5b686821eed8f7ae7cef5af4f50Elliott Hughes ScopedResourceBundle currencyElems(ures_getByKey(currencies.get(), currency.c_str(), NULL, &status)); 20470fa193185427473999f1cda823c1ec408acd2baElliott Hughes if (U_FAILURE(status)) { 205adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return NULL; 206adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 207adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 20852b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes int32_t charCount; 20952b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes const jchar* chars = ures_getStringByIndex(currencyElems.get(), 0, &charCount, &status); 21070fa193185427473999f1cda823c1ec408acd2baElliott Hughes if (U_FAILURE(status)) { 211adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return NULL; 212adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 21352b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes return (charCount == 0) ? NULL : env->NewString(chars, charCount); 214adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 215adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 216e22935d3c7040c22b48d53bd18878844f381287cElliott Hughesstatic jstring ICU_getDisplayCountryNative(JNIEnv* env, jclass, jstring targetLocale, jstring locale) { 217adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project Locale loc = getLocale(env, locale); 218adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project Locale targetLoc = getLocale(env, targetLocale); 21970fa193185427473999f1cda823c1ec408acd2baElliott Hughes UnicodeString str; 22070fa193185427473999f1cda823c1ec408acd2baElliott Hughes targetLoc.getDisplayCountry(loc, str); 22170fa193185427473999f1cda823c1ec408acd2baElliott Hughes return env->NewString(str.getBuffer(), str.length()); 222adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 223adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 224e22935d3c7040c22b48d53bd18878844f381287cElliott Hughesstatic jstring ICU_getDisplayLanguageNative(JNIEnv* env, jclass, jstring targetLocale, jstring locale) { 225adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project Locale loc = getLocale(env, locale); 226adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project Locale targetLoc = getLocale(env, targetLocale); 22770fa193185427473999f1cda823c1ec408acd2baElliott Hughes UnicodeString str; 22870fa193185427473999f1cda823c1ec408acd2baElliott Hughes targetLoc.getDisplayLanguage(loc, str); 22970fa193185427473999f1cda823c1ec408acd2baElliott Hughes return env->NewString(str.getBuffer(), str.length()); 230adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 231adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 232e22935d3c7040c22b48d53bd18878844f381287cElliott Hughesstatic jstring ICU_getDisplayVariantNative(JNIEnv* env, jclass, jstring targetLocale, jstring locale) { 233adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project Locale loc = getLocale(env, locale); 234adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project Locale targetLoc = getLocale(env, targetLocale); 23570fa193185427473999f1cda823c1ec408acd2baElliott Hughes UnicodeString str; 23670fa193185427473999f1cda823c1ec408acd2baElliott Hughes targetLoc.getDisplayVariant(loc, str); 23770fa193185427473999f1cda823c1ec408acd2baElliott Hughes return env->NewString(str.getBuffer(), str.length()); 238adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 239adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 240e22935d3c7040c22b48d53bd18878844f381287cElliott Hughesstatic jstring ICU_getISO3CountryNative(JNIEnv* env, jclass, jstring locale) { 241adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project Locale loc = getLocale(env, locale); 2422e3a41defb42a97b463194d859d2d4088a600fd8Elliott Hughes return env->NewStringUTF(loc.getISO3Country()); 243adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 244adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 245e22935d3c7040c22b48d53bd18878844f381287cElliott Hughesstatic jstring ICU_getISO3LanguageNative(JNIEnv* env, jclass, jstring locale) { 246adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project Locale loc = getLocale(env, locale); 2472e3a41defb42a97b463194d859d2d4088a600fd8Elliott Hughes return env->NewStringUTF(loc.getISO3Language()); 248adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 249adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 250e22935d3c7040c22b48d53bd18878844f381287cElliott Hughesstatic jobjectArray ICU_getISOCountriesNative(JNIEnv* env, jclass) { 2512e3a41defb42a97b463194d859d2d4088a600fd8Elliott Hughes return toStringArray(env, Locale::getISOCountries()); 2522e3a41defb42a97b463194d859d2d4088a600fd8Elliott Hughes} 253adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 254e22935d3c7040c22b48d53bd18878844f381287cElliott Hughesstatic jobjectArray ICU_getISOLanguagesNative(JNIEnv* env, jclass) { 2552e3a41defb42a97b463194d859d2d4088a600fd8Elliott Hughes return toStringArray(env, Locale::getISOLanguages()); 256adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 257adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 258e22935d3c7040c22b48d53bd18878844f381287cElliott Hughesstatic jobjectArray ICU_getAvailableLocalesNative(JNIEnv* env, jclass) { 259ddafeb1d73cfe504720d10a2634b5858fc4cc413Elliott Hughes return toStringArray(env, uloc_countAvailable, uloc_getAvailable); 260f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughes} 261f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughes 262e22935d3c7040c22b48d53bd18878844f381287cElliott Hughesstatic jobjectArray ICU_getAvailableBreakIteratorLocalesNative(JNIEnv* env, jclass) { 263ddafeb1d73cfe504720d10a2634b5858fc4cc413Elliott Hughes return toStringArray(env, ubrk_countAvailable, ubrk_getAvailable); 264f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughes} 265f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughes 266e22935d3c7040c22b48d53bd18878844f381287cElliott Hughesstatic jobjectArray ICU_getAvailableCalendarLocalesNative(JNIEnv* env, jclass) { 267ddafeb1d73cfe504720d10a2634b5858fc4cc413Elliott Hughes return toStringArray(env, ucal_countAvailable, ucal_getAvailable); 268f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughes} 269f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughes 270e22935d3c7040c22b48d53bd18878844f381287cElliott Hughesstatic jobjectArray ICU_getAvailableCollatorLocalesNative(JNIEnv* env, jclass) { 271ddafeb1d73cfe504720d10a2634b5858fc4cc413Elliott Hughes return toStringArray(env, ucol_countAvailable, ucol_getAvailable); 272f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughes} 273f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughes 274e22935d3c7040c22b48d53bd18878844f381287cElliott Hughesstatic jobjectArray ICU_getAvailableDateFormatLocalesNative(JNIEnv* env, jclass) { 275ddafeb1d73cfe504720d10a2634b5858fc4cc413Elliott Hughes return toStringArray(env, udat_countAvailable, udat_getAvailable); 276f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughes} 277f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughes 278e22935d3c7040c22b48d53bd18878844f381287cElliott Hughesstatic jobjectArray ICU_getAvailableNumberFormatLocalesNative(JNIEnv* env, jclass) { 279ddafeb1d73cfe504720d10a2634b5858fc4cc413Elliott Hughes return toStringArray(env, unum_countAvailable, unum_getAvailable); 280f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughes} 281f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughes 28233aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughesstatic void setIntegerField(JNIEnv* env, jobject obj, const char* fieldName, int value) { 28394782d07dd2d65b1a37fddca68eb9a9ac81ada4aElliott Hughes ScopedLocalRef<jobject> integerValue(env, integerValueOf(env, value)); 284a9f5c16a864ff63ba63f810410f8a27c086d5d52Elliott Hughes jfieldID fid = env->GetFieldID(JniConstants::localeDataClass, fieldName, "Ljava/lang/Integer;"); 28594782d07dd2d65b1a37fddca68eb9a9ac81ada4aElliott Hughes env->SetObjectField(obj, fid, integerValue.get()); 28633aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes} 287adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 28833aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughesstatic void setStringField(JNIEnv* env, jobject obj, const char* fieldName, jstring value) { 289a9f5c16a864ff63ba63f810410f8a27c086d5d52Elliott Hughes jfieldID fid = env->GetFieldID(JniConstants::localeDataClass, fieldName, "Ljava/lang/String;"); 29033aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes env->SetObjectField(obj, fid, value); 291e2377cdd707b830d07a5708216834f7ac76ee3e1Elliott Hughes env->DeleteLocalRef(value); 29233aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes} 293adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 29433aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughesstatic void setStringArrayField(JNIEnv* env, jobject obj, const char* fieldName, jobjectArray value) { 295a9f5c16a864ff63ba63f810410f8a27c086d5d52Elliott Hughes jfieldID fid = env->GetFieldID(JniConstants::localeDataClass, fieldName, "[Ljava/lang/String;"); 29633aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes env->SetObjectField(obj, fid, value); 29733aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes} 298adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 2995b7b7fe6a817fdf058eefd9a716cc58a3283eb05clairehostatic void setStringArrayField(JNIEnv* env, jobject obj, const char* fieldName, const UnicodeString* valueArray, int32_t size) { 3005b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho ScopedLocalRef<jobjectArray> result(env, env->NewObjectArray(size, JniConstants::stringClass, NULL)); 3015b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho for (int32_t i = 0; i < size ; i++) { 3025b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho ScopedLocalRef<jstring> s(env, env->NewString(valueArray[i].getBuffer(),valueArray[i].length())); 3035b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho if (env->ExceptionCheck()) { 3045b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho return; 3055b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho } 3065b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho env->SetObjectArrayElement(result.get(), i, s.get()); 3075b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho if (env->ExceptionCheck()) { 3085b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho return; 3095b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho } 3105b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho } 3115b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho setStringArrayField(env, obj, fieldName, result.get()); 3125b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho} 3135b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho 31433aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughesstatic void setStringField(JNIEnv* env, jobject obj, const char* fieldName, UResourceBundle* bundle, int index) { 315c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes UErrorCode status = U_ZERO_ERROR; 316c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes int charCount; 317c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes const UChar* chars = ures_getStringByIndex(bundle, index, &charCount, &status); 318c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes if (U_SUCCESS(status)) { 319c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes setStringField(env, obj, fieldName, env->NewString(chars, charCount)); 320c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes } else { 321c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes ALOGE("Error setting String field %s from ICU resource (index %d): %s", fieldName, index, u_errorName(status)); 322c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes } 323c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes} 324c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes 325c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughesstatic void setStringField(JNIEnv* env, jobject obj, const char* fieldName, UResourceBundle* bundle, const char* key) { 326c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes UErrorCode status = U_ZERO_ERROR; 327c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes int charCount; 328c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes const UChar* chars = ures_getStringByKey(bundle, key, &charCount, &status); 329c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes if (U_SUCCESS(status)) { 330c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes setStringField(env, obj, fieldName, env->NewString(chars, charCount)); 331c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes } else { 332c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes ALOGE("Error setting String field %s from ICU resource (key %s): %s", fieldName, key, u_errorName(status)); 333c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes } 334b7e820b92c7345cdc0cd4fea50954289ae66eb67Elliott Hughes} 335b7e820b92c7345cdc0cd4fea50954289ae66eb67Elliott Hughes 3365b7b7fe6a817fdf058eefd9a716cc58a3283eb05clairehostatic void setCharField(JNIEnv* env, jobject obj, const char* fieldName, const UnicodeString& value) { 3375b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho if (value.length() == 0) { 3385b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho return; 3393be1277a4644a149c158f99febbab890fc7b708fclaireho } 3405b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho jfieldID fid = env->GetFieldID(JniConstants::localeDataClass, fieldName, "C"); 3415b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho env->SetCharField(obj, fid, value.charAt(0)); 3423be1277a4644a149c158f99febbab890fc7b708fclaireho} 3433be1277a4644a149c158f99febbab890fc7b708fclaireho 3445b7b7fe6a817fdf058eefd9a716cc58a3283eb05clairehostatic void setStringField(JNIEnv* env, jobject obj, const char* fieldName, const UnicodeString& value) { 3455b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho const UChar* chars = value.getBuffer(); 3465b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho setStringField(env, obj, fieldName, env->NewString(chars, value.length())); 3473be1277a4644a149c158f99febbab890fc7b708fclaireho} 3483be1277a4644a149c158f99febbab890fc7b708fclaireho 3495b7b7fe6a817fdf058eefd9a716cc58a3283eb05clairehostatic void setNumberPatterns(JNIEnv* env, jobject obj, jstring locale) { 3503be1277a4644a149c158f99febbab890fc7b708fclaireho UErrorCode status = U_ZERO_ERROR; 3515b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho Locale localeObj = getLocale(env, locale); 3523be1277a4644a149c158f99febbab890fc7b708fclaireho 3535b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho UnicodeString pattern; 3545b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho UniquePtr<DecimalFormat> fmt(static_cast<DecimalFormat*>(NumberFormat::createInstance(localeObj, UNUM_CURRENCY, status))); 3555b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho pattern = fmt->toPattern(pattern.remove()); 3565b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho setStringField(env, obj, "currencyPattern", pattern); 3573be1277a4644a149c158f99febbab890fc7b708fclaireho 3585b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho fmt.reset(static_cast<DecimalFormat*>(NumberFormat::createInstance(localeObj, UNUM_DECIMAL, status))); 3595b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho pattern = fmt->toPattern(pattern.remove()); 3605b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho setStringField(env, obj, "numberPattern", pattern); 3613be1277a4644a149c158f99febbab890fc7b708fclaireho 3625b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho fmt.reset(static_cast<DecimalFormat*>(NumberFormat::createInstance(localeObj, UNUM_PERCENT, status))); 3635b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho pattern = fmt->toPattern(pattern.remove()); 3645b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho setStringField(env, obj, "percentPattern", pattern); 3653be1277a4644a149c158f99febbab890fc7b708fclaireho} 3663be1277a4644a149c158f99febbab890fc7b708fclaireho 3675b7b7fe6a817fdf058eefd9a716cc58a3283eb05clairehostatic void setDecimalFormatSymbolsData(JNIEnv* env, jobject obj, jstring locale) { 3683be1277a4644a149c158f99febbab890fc7b708fclaireho UErrorCode status = U_ZERO_ERROR; 3695b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho Locale localeObj = getLocale(env, locale); 3705b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho DecimalFormatSymbols dfs(localeObj, status); 3715b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho 3725b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho setCharField(env, obj, "decimalSeparator", dfs.getSymbol(DecimalFormatSymbols::kDecimalSeparatorSymbol)); 3735b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho setCharField(env, obj, "groupingSeparator", dfs.getSymbol(DecimalFormatSymbols::kGroupingSeparatorSymbol)); 3745b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho setCharField(env, obj, "patternSeparator", dfs.getSymbol(DecimalFormatSymbols::kPatternSeparatorSymbol)); 3755b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho setCharField(env, obj, "percent", dfs.getSymbol(DecimalFormatSymbols::kPercentSymbol)); 3765b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho setCharField(env, obj, "perMill", dfs.getSymbol(DecimalFormatSymbols::kPerMillSymbol)); 3775b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho setCharField(env, obj, "monetarySeparator", dfs.getSymbol(DecimalFormatSymbols::kMonetarySeparatorSymbol)); 3785b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho setCharField(env, obj, "minusSign", dfs.getSymbol(DecimalFormatSymbols:: kMinusSignSymbol)); 3795b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho setStringField(env, obj, "exponentSeparator", dfs.getSymbol(DecimalFormatSymbols::kExponentialSymbol)); 3805b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho setStringField(env, obj, "infinity", dfs.getSymbol(DecimalFormatSymbols::kInfinitySymbol)); 3815b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho setStringField(env, obj, "NaN", dfs.getSymbol(DecimalFormatSymbols::kNaNSymbol)); 3825b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho setCharField(env, obj, "zeroDigit", dfs.getSymbol(DecimalFormatSymbols::kZeroDigitSymbol)); 3833be1277a4644a149c158f99febbab890fc7b708fclaireho} 3843be1277a4644a149c158f99febbab890fc7b708fclaireho 385c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes 386c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes// Iterates up through the locale hierarchy. So "en_US" would return "en_US", "en", "". 387c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughesclass LocaleNameIterator { 388c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes public: 389c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes LocaleNameIterator(const char* locale_name, UErrorCode& status) : status_(status), has_next_(true) { 390c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes strcpy(locale_name_, locale_name); 391c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes locale_name_length_ = strlen(locale_name_); 392c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes } 393c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes 394c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes const char* Get() { 395c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes return locale_name_; 396c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes } 397c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes 398c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes bool HasNext() { 399c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes return has_next_; 400c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes } 401c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes 402c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes void Up() { 403c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes locale_name_length_ = uloc_getParent(locale_name_, locale_name_, sizeof(locale_name_), &status_); 404c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes if (locale_name_length_ == 0) { 405c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes has_next_ = false; 406c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes } 407c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes } 408c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes 409c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes private: 410c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes UErrorCode& status_; 411c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes bool has_next_; 412c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes char locale_name_[ULOC_FULLNAME_CAPACITY]; 413c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes int32_t locale_name_length_; 414c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes 415c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes DISALLOW_COPY_AND_ASSIGN(LocaleNameIterator); 416c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes}; 417c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes 418c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughesstatic bool getDateTimePatterns(JNIEnv* env, jobject localeData, const char* locale_name) { 419c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes UErrorCode status = U_ZERO_ERROR; 420c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes ScopedResourceBundle root(ures_open(NULL, locale_name, &status)); 421c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes if (U_FAILURE(status)) { 422c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes return false; 423c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes } 424c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes ScopedResourceBundle calendar(ures_getByKey(root.get(), "calendar", NULL, &status)); 425c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes if (U_FAILURE(status)) { 426c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes return false; 427c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes } 428c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes ScopedResourceBundle gregorian(ures_getByKey(calendar.get(), "gregorian", NULL, &status)); 429c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes if (U_FAILURE(status)) { 430c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes return false; 431c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes } 432c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes ScopedResourceBundle dateTimePatterns(ures_getByKey(gregorian.get(), "DateTimePatterns", NULL, &status)); 433c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes if (U_FAILURE(status)) { 434c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes return false; 435c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes } 436c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes setStringField(env, localeData, "fullTimeFormat", dateTimePatterns.get(), 0); 437c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes setStringField(env, localeData, "longTimeFormat", dateTimePatterns.get(), 1); 438c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes setStringField(env, localeData, "mediumTimeFormat", dateTimePatterns.get(), 2); 439c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes setStringField(env, localeData, "shortTimeFormat", dateTimePatterns.get(), 3); 440c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes setStringField(env, localeData, "fullDateFormat", dateTimePatterns.get(), 4); 441c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes setStringField(env, localeData, "longDateFormat", dateTimePatterns.get(), 5); 442c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes setStringField(env, localeData, "mediumDateFormat", dateTimePatterns.get(), 6); 443c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes setStringField(env, localeData, "shortDateFormat", dateTimePatterns.get(), 7); 444c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes return true; 445c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes} 446c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes 447c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughesstatic bool getYesterdayTodayAndTomorrow(JNIEnv* env, jobject localeData, const char* locale_name) { 448c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes UErrorCode status = U_ZERO_ERROR; 449c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes ScopedResourceBundle root(ures_open(NULL, locale_name, &status)); 450c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes if (U_FAILURE(status)) { 451c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes return false; 452c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes } 453c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes ScopedResourceBundle calendar(ures_getByKey(root.get(), "calendar", NULL, &status)); 454c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes if (U_FAILURE(status)) { 455c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes return false; 456c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes } 457c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes ScopedResourceBundle gregorian(ures_getByKey(calendar.get(), "gregorian", NULL, &status)); 458c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes if (U_FAILURE(status)) { 459c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes return false; 460c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes } 461c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes ScopedResourceBundle fields(ures_getByKey(gregorian.get(), "fields", NULL, &status)); 462c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes if (U_FAILURE(status)) { 463c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes return false; 464c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes } 465c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes ScopedResourceBundle day(ures_getByKey(fields.get(), "day", NULL, &status)); 466c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes if (U_FAILURE(status)) { 467c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes return false; 468c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes } 469c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes ScopedResourceBundle relative(ures_getByKey(day.get(), "relative", NULL, &status)); 470c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes if (U_FAILURE(status)) { 471c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes return false; 472c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes } 473c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes // bn_BD only has a "-2" entry. 474c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes if (relative.hasKey("-1") && relative.hasKey("0") && relative.hasKey("1")) { 475c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes setStringField(env, localeData, "yesterday", relative.get(), "-1"); 476c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes setStringField(env, localeData, "today", relative.get(), "0"); 477c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes setStringField(env, localeData, "tomorrow", relative.get(), "1"); 478c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes return true; 479c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes } 480c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes return false; 481c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes} 482c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes 4835b7b7fe6a817fdf058eefd9a716cc58a3283eb05clairehostatic jboolean ICU_initLocaleDataImpl(JNIEnv* env, jclass, jstring locale, jobject localeData) { 4845b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho ScopedUtfChars localeName(env, locale); 4855b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho if (localeName.c_str() == NULL) { 4865b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho return JNI_FALSE; 4873be1277a4644a149c158f99febbab890fc7b708fclaireho } 4885b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho if (localeName.size() >= ULOC_FULLNAME_CAPACITY) { 489c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes return JNI_FALSE; // ICU has a fixed-length limit. 4905b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho } 4915b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho 492c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes // Get the DateTimePatterns. 493c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes UErrorCode status = U_ZERO_ERROR; 494c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes bool foundDateTimePatterns = false; 495c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes for (LocaleNameIterator it(localeName.c_str(), status); it.HasNext(); it.Up()) { 496c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes if (getDateTimePatterns(env, localeData, it.Get())) { 497c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes foundDateTimePatterns = true; 498c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes break; 499c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes } 500c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes } 501c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes if (!foundDateTimePatterns) { 502c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes ALOGE("Couldn't find ICU DateTimePatterns for %s", localeName.c_str()); 50333aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes return JNI_FALSE; 504adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 505adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 506c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes // Get the "Yesterday", "Today", and "Tomorrow" strings. 507c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes bool foundYesterdayTodayAndTomorrow = false; 508c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes for (LocaleNameIterator it(localeName.c_str(), status); it.HasNext(); it.Up()) { 509c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes if (getYesterdayTodayAndTomorrow(env, localeData, it.Get())) { 510c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes foundYesterdayTodayAndTomorrow = true; 511c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes break; 512c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes } 513c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes } 514c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes if (!foundYesterdayTodayAndTomorrow) { 515680b1e27caf10e3c41ec9f022054ab53d3a6bf7aElliott Hughes ALOGE("Couldn't find ICU yesterday/today/tomorrow for %s", localeName.c_str()); 516680b1e27caf10e3c41ec9f022054ab53d3a6bf7aElliott Hughes return JNI_FALSE; 517c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes } 518c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes 5195b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho status = U_ZERO_ERROR; 5205b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho Locale localeObj = getLocale(env, locale); 5215b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho UniquePtr<Calendar> cal(Calendar::createInstance(localeObj, status)); 52233aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes if (U_FAILURE(status)) { 52333aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes return JNI_FALSE; 524adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 525c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes 5265b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho setIntegerField(env, localeData, "firstDayOfWeek", cal->getFirstDayOfWeek()); 5275b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho setIntegerField(env, localeData, "minimalDaysInFirstWeek", cal->getMinimalDaysInFirstWeek()); 528adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 529c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes // Get DateFormatSymbols. 5305b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho status = U_ZERO_ERROR; 5315b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho DateFormatSymbols dateFormatSym(localeObj, status); 53233aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes if (U_FAILURE(status)) { 53333aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes return JNI_FALSE; 534adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 535c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes 536c4e0797a4dd028d23e788da15c3055f83f6f37d5Elliott Hughes // Get AM/PM and BC/AD. 5375b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho int32_t count = 0; 5385b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho const UnicodeString* amPmStrs = dateFormatSym.getAmPmStrings(count); 5395b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho setStringArrayField(env, localeData, "amPm", amPmStrs, count); 5405b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho const UnicodeString* erasStrs = dateFormatSym.getEras(count); 5415b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho setStringArrayField(env, localeData, "eras", erasStrs, count); 5425b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho 5435b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho const UnicodeString* longMonthNames = 5445b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho dateFormatSym.getMonths(count, DateFormatSymbols::FORMAT, DateFormatSymbols::WIDE); 5455b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho setStringArrayField(env, localeData, "longMonthNames", longMonthNames, count); 5465b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho const UnicodeString* shortMonthNames = 5475b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho dateFormatSym.getMonths(count, DateFormatSymbols::FORMAT, DateFormatSymbols::ABBREVIATED); 5485b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho setStringArrayField(env, localeData, "shortMonthNames", shortMonthNames, count); 549ad66a888b2e48b1a185de1b3c73fd01383a1fd04Elliott Hughes const UnicodeString* tinyMonthNames = 550ad66a888b2e48b1a185de1b3c73fd01383a1fd04Elliott Hughes dateFormatSym.getMonths(count, DateFormatSymbols::FORMAT, DateFormatSymbols::NARROW); 551ad66a888b2e48b1a185de1b3c73fd01383a1fd04Elliott Hughes setStringArrayField(env, localeData, "tinyMonthNames", tinyMonthNames, count); 5525b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho const UnicodeString* longWeekdayNames = 5535b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho dateFormatSym.getWeekdays(count, DateFormatSymbols::FORMAT, DateFormatSymbols::WIDE); 5545b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho setStringArrayField(env, localeData, "longWeekdayNames", longWeekdayNames, count); 5555b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho const UnicodeString* shortWeekdayNames = 5565b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho dateFormatSym.getWeekdays(count, DateFormatSymbols::FORMAT, DateFormatSymbols::ABBREVIATED); 5575b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho setStringArrayField(env, localeData, "shortWeekdayNames", shortWeekdayNames, count); 558ad66a888b2e48b1a185de1b3c73fd01383a1fd04Elliott Hughes const UnicodeString* tinyWeekdayNames = 559ad66a888b2e48b1a185de1b3c73fd01383a1fd04Elliott Hughes dateFormatSym.getWeekdays(count, DateFormatSymbols::FORMAT, DateFormatSymbols::NARROW); 560ad66a888b2e48b1a185de1b3c73fd01383a1fd04Elliott Hughes setStringArrayField(env, localeData, "tinyWeekdayNames", tinyWeekdayNames, count); 5615b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho 5625b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho const UnicodeString* longStandAloneMonthNames = 5635b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho dateFormatSym.getMonths(count, DateFormatSymbols::STANDALONE, DateFormatSymbols::WIDE); 5645b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho setStringArrayField(env, localeData, "longStandAloneMonthNames", longStandAloneMonthNames, count); 5655b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho const UnicodeString* shortStandAloneMonthNames = 5665b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho dateFormatSym.getMonths(count, DateFormatSymbols::STANDALONE, DateFormatSymbols::ABBREVIATED); 5675b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho setStringArrayField(env, localeData, "shortStandAloneMonthNames", shortStandAloneMonthNames, count); 568ad66a888b2e48b1a185de1b3c73fd01383a1fd04Elliott Hughes const UnicodeString* tinyStandAloneMonthNames = 569ad66a888b2e48b1a185de1b3c73fd01383a1fd04Elliott Hughes dateFormatSym.getMonths(count, DateFormatSymbols::STANDALONE, DateFormatSymbols::NARROW); 570ad66a888b2e48b1a185de1b3c73fd01383a1fd04Elliott Hughes setStringArrayField(env, localeData, "tinyStandAloneMonthNames", tinyStandAloneMonthNames, count); 5715b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho const UnicodeString* longStandAloneWeekdayNames = 5725b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho dateFormatSym.getWeekdays(count, DateFormatSymbols::STANDALONE, DateFormatSymbols::WIDE); 5735b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho setStringArrayField(env, localeData, "longStandAloneWeekdayNames", longStandAloneWeekdayNames, count); 5745b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho const UnicodeString* shortStandAloneWeekdayNames = 5755b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho dateFormatSym.getWeekdays(count, DateFormatSymbols::STANDALONE, DateFormatSymbols::ABBREVIATED); 5765b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho setStringArrayField(env, localeData, "shortStandAloneWeekdayNames", shortStandAloneWeekdayNames, count); 577ad66a888b2e48b1a185de1b3c73fd01383a1fd04Elliott Hughes const UnicodeString* tinyStandAloneWeekdayNames = 578ad66a888b2e48b1a185de1b3c73fd01383a1fd04Elliott Hughes dateFormatSym.getWeekdays(count, DateFormatSymbols::STANDALONE, DateFormatSymbols::NARROW); 579ad66a888b2e48b1a185de1b3c73fd01383a1fd04Elliott Hughes setStringArrayField(env, localeData, "tinyStandAloneWeekdayNames", tinyStandAloneWeekdayNames, count); 580adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 58133aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes status = U_ZERO_ERROR; 582adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 5833be1277a4644a149c158f99febbab890fc7b708fclaireho // For numberPatterns and symbols. 5845b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho setNumberPatterns(env, localeData, locale); 5855b7b7fe6a817fdf058eefd9a716cc58a3283eb05claireho setDecimalFormatSymbolsData(env, localeData, locale); 586adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 5877ff7010c01a090dcbf992c7223fbc8fde54b3018Elliott Hughes jstring countryCode = env->NewStringUTF(Locale::createFromName(localeName.c_str()).getCountry()); 58852b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes jstring internationalCurrencySymbol = ICU_getCurrencyCode(env, NULL, countryCode); 589e2377cdd707b830d07a5708216834f7ac76ee3e1Elliott Hughes env->DeleteLocalRef(countryCode); 590e2377cdd707b830d07a5708216834f7ac76ee3e1Elliott Hughes countryCode = NULL; 591e2377cdd707b830d07a5708216834f7ac76ee3e1Elliott Hughes 59233aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes jstring currencySymbol = NULL; 59333aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes if (internationalCurrencySymbol != NULL) { 59452b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes currencySymbol = ICU_getCurrencySymbol(env, NULL, locale, internationalCurrencySymbol); 595adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } else { 59633aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes internationalCurrencySymbol = env->NewStringUTF("XXX"); 597adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 59833aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes if (currencySymbol == NULL) { 59933aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes // This is the UTF-8 encoding of U+00A4 (CURRENCY SIGN). 600ad884a7b8cae7a1c3d973c8032d4f78ef7c96b80Hao Feng currencySymbol = env->NewStringUTF("\xc2\xa4"); 601adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 60233aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes setStringField(env, localeData, "currencySymbol", currencySymbol); 60333aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes setStringField(env, localeData, "internationalCurrencySymbol", internationalCurrencySymbol); 604adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 60533aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes return JNI_TRUE; 606adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 607adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 608dbbdffce5ac97a0e93ef495adaacca3660b9ab21Elliott Hughesstatic jstring ICU_toLowerCase(JNIEnv* env, jclass, jstring javaString, jstring localeName) { 609dbbdffce5ac97a0e93ef495adaacca3660b9ab21Elliott Hughes ScopedJavaUnicodeString scopedString(env, javaString); 610dbbdffce5ac97a0e93ef495adaacca3660b9ab21Elliott Hughes UnicodeString& s(scopedString.unicodeString()); 611dbbdffce5ac97a0e93ef495adaacca3660b9ab21Elliott Hughes UnicodeString original(s); 612dbbdffce5ac97a0e93ef495adaacca3660b9ab21Elliott Hughes s.toLower(Locale::createFromName(ScopedUtfChars(env, localeName).c_str())); 613dbbdffce5ac97a0e93ef495adaacca3660b9ab21Elliott Hughes return s == original ? javaString : env->NewString(s.getBuffer(), s.length()); 614dbbdffce5ac97a0e93ef495adaacca3660b9ab21Elliott Hughes} 615dbbdffce5ac97a0e93ef495adaacca3660b9ab21Elliott Hughes 616dbbdffce5ac97a0e93ef495adaacca3660b9ab21Elliott Hughesstatic jstring ICU_toUpperCase(JNIEnv* env, jclass, jstring javaString, jstring localeName) { 617dbbdffce5ac97a0e93ef495adaacca3660b9ab21Elliott Hughes ScopedJavaUnicodeString scopedString(env, javaString); 618dbbdffce5ac97a0e93ef495adaacca3660b9ab21Elliott Hughes UnicodeString& s(scopedString.unicodeString()); 619dbbdffce5ac97a0e93ef495adaacca3660b9ab21Elliott Hughes UnicodeString original(s); 620dbbdffce5ac97a0e93ef495adaacca3660b9ab21Elliott Hughes s.toUpper(Locale::createFromName(ScopedUtfChars(env, localeName).c_str())); 621dbbdffce5ac97a0e93ef495adaacca3660b9ab21Elliott Hughes return s == original ? javaString : env->NewString(s.getBuffer(), s.length()); 622dbbdffce5ac97a0e93ef495adaacca3660b9ab21Elliott Hughes} 623dbbdffce5ac97a0e93ef495adaacca3660b9ab21Elliott Hughes 624e0e567287e4392bebc5f5826b8ef3b1bd8ca166eElliott Hughesstatic jstring versionString(JNIEnv* env, const UVersionInfo& version) { 625e0e567287e4392bebc5f5826b8ef3b1bd8ca166eElliott Hughes char versionString[U_MAX_VERSION_STRING_LENGTH]; 626e0e567287e4392bebc5f5826b8ef3b1bd8ca166eElliott Hughes u_versionToString(const_cast<UVersionInfo&>(version), &versionString[0]); 627e0e567287e4392bebc5f5826b8ef3b1bd8ca166eElliott Hughes return env->NewStringUTF(versionString); 628e0e567287e4392bebc5f5826b8ef3b1bd8ca166eElliott Hughes} 629e0e567287e4392bebc5f5826b8ef3b1bd8ca166eElliott Hughes 630e0e567287e4392bebc5f5826b8ef3b1bd8ca166eElliott Hughesstatic jstring ICU_getIcuVersion(JNIEnv* env, jclass) { 631e0e567287e4392bebc5f5826b8ef3b1bd8ca166eElliott Hughes UVersionInfo icuVersion; 632e0e567287e4392bebc5f5826b8ef3b1bd8ca166eElliott Hughes u_getVersion(icuVersion); 633e0e567287e4392bebc5f5826b8ef3b1bd8ca166eElliott Hughes return versionString(env, icuVersion); 634e0e567287e4392bebc5f5826b8ef3b1bd8ca166eElliott Hughes} 635e0e567287e4392bebc5f5826b8ef3b1bd8ca166eElliott Hughes 636e0e567287e4392bebc5f5826b8ef3b1bd8ca166eElliott Hughesstatic jstring ICU_getUnicodeVersion(JNIEnv* env, jclass) { 637e0e567287e4392bebc5f5826b8ef3b1bd8ca166eElliott Hughes UVersionInfo unicodeVersion; 638e0e567287e4392bebc5f5826b8ef3b1bd8ca166eElliott Hughes u_getUnicodeVersion(unicodeVersion); 639e0e567287e4392bebc5f5826b8ef3b1bd8ca166eElliott Hughes return versionString(env, unicodeVersion); 640e0e567287e4392bebc5f5826b8ef3b1bd8ca166eElliott Hughes} 641e0e567287e4392bebc5f5826b8ef3b1bd8ca166eElliott Hughes 64252b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes 64352b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughesstruct EnumerationCounter { 64452b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes const size_t count; 64552b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes EnumerationCounter(size_t count) : count(count) {} 64652b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes size_t operator()() { return count; } 64752b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes}; 64852b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughesstruct EnumerationGetter { 64952b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes UEnumeration* e; 65052b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes UErrorCode* status; 65152b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes EnumerationGetter(UEnumeration* e, UErrorCode* status) : e(e), status(status) {} 65252b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes const UChar* operator()(int32_t* charCount) { return uenum_unext(e, charCount, status); } 65352b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes}; 65452b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughesstatic jobject ICU_getAvailableCurrencyCodes(JNIEnv* env, jclass) { 65552b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes UErrorCode status = U_ZERO_ERROR; 65652b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes UEnumeration* e(ucurr_openISOCurrencies(UCURR_COMMON|UCURR_NON_DEPRECATED, &status)); 65752b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes EnumerationCounter counter(uenum_count(e, &status)); 6585ec69b20ab9b3e2dcbe225d548168b09afbbbac2Elliott Hughes if (maybeThrowIcuException(env, "uenum_count", status)) { 6595ec69b20ab9b3e2dcbe225d548168b09afbbbac2Elliott Hughes return NULL; 6605ec69b20ab9b3e2dcbe225d548168b09afbbbac2Elliott Hughes } 66152b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes EnumerationGetter getter(e, &status); 66252b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes jobject result = toStringArray16(env, &counter, &getter); 6635ec69b20ab9b3e2dcbe225d548168b09afbbbac2Elliott Hughes maybeThrowIcuException(env, "uenum_unext", status); 66452b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes uenum_close(e); 66552b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes return result; 66652b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes} 66752b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes 668adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Projectstatic JNINativeMethod gMethods[] = { 6690452e9adf6fb133b6d3e59ebae2135aa90ad0d5eFabrice Di Meglio NATIVE_METHOD(ICU, addLikelySubtags, "(Ljava/lang/String;)Ljava/lang/String;"), 670e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, getAvailableBreakIteratorLocalesNative, "()[Ljava/lang/String;"), 671e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, getAvailableCalendarLocalesNative, "()[Ljava/lang/String;"), 672e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, getAvailableCollatorLocalesNative, "()[Ljava/lang/String;"), 67352b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes NATIVE_METHOD(ICU, getAvailableCurrencyCodes, "()[Ljava/lang/String;"), 674e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, getAvailableDateFormatLocalesNative, "()[Ljava/lang/String;"), 675e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, getAvailableLocalesNative, "()[Ljava/lang/String;"), 676e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, getAvailableNumberFormatLocalesNative, "()[Ljava/lang/String;"), 67752b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes NATIVE_METHOD(ICU, getCurrencyCode, "(Ljava/lang/String;)Ljava/lang/String;"), 67852b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes NATIVE_METHOD(ICU, getCurrencyDisplayName, "(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;"), 67952b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes NATIVE_METHOD(ICU, getCurrencyFractionDigits, "(Ljava/lang/String;)I"), 68052b310afcffe8b6aed6fa0c1e9e8b0ade6f0a672Elliott Hughes NATIVE_METHOD(ICU, getCurrencySymbol, "(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;"), 681e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, getDisplayCountryNative, "(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;"), 682e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, getDisplayLanguageNative, "(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;"), 683e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, getDisplayVariantNative, "(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;"), 684e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, getISO3CountryNative, "(Ljava/lang/String;)Ljava/lang/String;"), 685e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, getISO3LanguageNative, "(Ljava/lang/String;)Ljava/lang/String;"), 686e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, getISOCountriesNative, "()[Ljava/lang/String;"), 687e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, getISOLanguagesNative, "()[Ljava/lang/String;"), 688e0e567287e4392bebc5f5826b8ef3b1bd8ca166eElliott Hughes NATIVE_METHOD(ICU, getIcuVersion, "()Ljava/lang/String;"), 6894c94a6128d1fcfaa75539b36c9f50d0c75df6144Fabrice Di Meglio NATIVE_METHOD(ICU, getScript, "(Ljava/lang/String;)Ljava/lang/String;"), 690e0e567287e4392bebc5f5826b8ef3b1bd8ca166eElliott Hughes NATIVE_METHOD(ICU, getUnicodeVersion, "()Ljava/lang/String;"), 691c27a366a89e470690e99374b15270e7b9169ade1Elliott Hughes NATIVE_METHOD(ICU, initLocaleDataImpl, "(Ljava/lang/String;Llibcore/icu/LocaleData;)Z"), 692e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, toLowerCase, "(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;"), 693e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, toUpperCase, "(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;"), 694adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project}; 6957cd6760f7045d771faae8080a8c6150bf678f679Elliott Hughesvoid register_libcore_icu_ICU(JNIEnv* env) { 696566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes std::string path; 697566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes path = u_getDataDirectory(); 698566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes path += "/"; 699566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes path += U_ICUDATA_NAME; 700566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes path += ".dat"; 7019f557fae5a751ba8de8c0bc9ba689ab23ad405f6Elliott Hughes 7029f557fae5a751ba8de8c0bc9ba689ab23ad405f6Elliott Hughes #define FAIL_WITH_STRERROR(s) \ 703679cf68b607e9b4a3beb8bcdee06868ae583386fSteve Block ALOGE("Couldn't " s " '%s': %s", path.c_str(), strerror(errno)); \ 7047cd6760f7045d771faae8080a8c6150bf678f679Elliott Hughes abort(); 7059f557fae5a751ba8de8c0bc9ba689ab23ad405f6Elliott Hughes #define MAYBE_FAIL_WITH_ICU_ERROR(s) \ 7069f557fae5a751ba8de8c0bc9ba689ab23ad405f6Elliott Hughes if (status != U_ZERO_ERROR) {\ 707679cf68b607e9b4a3beb8bcdee06868ae583386fSteve Block ALOGE("Couldn't initialize ICU (" s "): %s (%s)", u_errorName(status), path.c_str()); \ 7087cd6760f7045d771faae8080a8c6150bf678f679Elliott Hughes abort(); \ 7099f557fae5a751ba8de8c0bc9ba689ab23ad405f6Elliott Hughes } 710566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes 711566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes // Open the file and get its length. 712566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes ScopedFd fd(open(path.c_str(), O_RDONLY)); 713566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes if (fd.get() == -1) { 7149f557fae5a751ba8de8c0bc9ba689ab23ad405f6Elliott Hughes FAIL_WITH_STRERROR("open"); 715566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes } 716566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes struct stat sb; 717566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes if (fstat(fd.get(), &sb) == -1) { 7189f557fae5a751ba8de8c0bc9ba689ab23ad405f6Elliott Hughes FAIL_WITH_STRERROR("stat"); 719566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes } 720566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes 721566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes // Map it. 722566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes void* data = mmap(NULL, sb.st_size, PROT_READ, MAP_SHARED, fd.get(), 0); 723566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes if (data == MAP_FAILED) { 7249f557fae5a751ba8de8c0bc9ba689ab23ad405f6Elliott Hughes FAIL_WITH_STRERROR("mmap"); 725566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes } 726566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes 727566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes // Tell the kernel that accesses are likely to be random rather than sequential. 728566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes if (madvise(data, sb.st_size, MADV_RANDOM) == -1) { 7299f557fae5a751ba8de8c0bc9ba689ab23ad405f6Elliott Hughes FAIL_WITH_STRERROR("madvise(MADV_RANDOM)"); 730566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes } 731566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes 732566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes // Tell ICU to use our memory-mapped data. 733566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes UErrorCode status = U_ZERO_ERROR; 734566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes udata_setCommonData(data, &status); 7359f557fae5a751ba8de8c0bc9ba689ab23ad405f6Elliott Hughes MAYBE_FAIL_WITH_ICU_ERROR("udata_setCommonData"); 736566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes // Tell ICU it can *only* use our memory-mapped data. 737566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes udata_setFileAccess(UDATA_NO_FILES, &status); 7389f557fae5a751ba8de8c0bc9ba689ab23ad405f6Elliott Hughes MAYBE_FAIL_WITH_ICU_ERROR("udata_setFileAccess"); 739566bbb1d5a0ffadfc07fa58176587d4bd0d0be13Elliott Hughes 740972d9be2dbbf6d467728b8ad44625f6574068bf8Elliott Hughes // Failures to find the ICU data tend to be somewhat obscure because ICU loads its data on first 741972d9be2dbbf6d467728b8ad44625f6574068bf8Elliott Hughes // use, which can be anywhere. Force initialization up front so we can report a nice clear error 742972d9be2dbbf6d467728b8ad44625f6574068bf8Elliott Hughes // and bail. 743972d9be2dbbf6d467728b8ad44625f6574068bf8Elliott Hughes u_init(&status); 7449f557fae5a751ba8de8c0bc9ba689ab23ad405f6Elliott Hughes MAYBE_FAIL_WITH_ICU_ERROR("u_init"); 7457cd6760f7045d771faae8080a8c6150bf678f679Elliott Hughes jniRegisterNativeMethods(env, "libcore/icu/ICU", gMethods, NELEM(gMethods)); 746adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 747