libcore_icu_ICU.cpp revision 972d9be2dbbf6d467728b8ad44625f6574068bf8
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 1994782d07dd2d65b1a37fddca68eb9a9ac81ada4aElliott Hughes#include "ErrorCode.h" 20adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project#include "JNIHelp.h" 21a9f5c16a864ff63ba63f810410f8a27c086d5d52Elliott Hughes#include "JniConstants.h" 224e3714f7fe8ac7f6b20896038e491d378f4e6464Elliott Hughes#include "ScopedJavaUnicodeString.h" 23f281667712baf8e0721ceb2cc60e7eef19c2d859Elliott Hughes#include "ScopedLocalRef.h" 249de899cc3ffd3aa3f8f827201cbe14120609018bElliott Hughes#include "ScopedUtfChars.h" 25757a7942eed2b0aa457f8517a0259d2ac82c5b18Elliott Hughes#include "UniquePtr.h" 26f2d5062b67e57ef00ee81fec67480f0d58d66b50Elliott Hughes#include "cutils/log.h" 27adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project#include "unicode/calendar.h" 28adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project#include "unicode/datefmt.h" 29adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project#include "unicode/dcfmtsym.h" 3094782d07dd2d65b1a37fddca68eb9a9ac81ada4aElliott Hughes#include "unicode/decimfmt.h" 3194782d07dd2d65b1a37fddca68eb9a9ac81ada4aElliott Hughes#include "unicode/dtfmtsym.h" 3294782d07dd2d65b1a37fddca68eb9a9ac81ada4aElliott Hughes#include "unicode/gregocal.h" 3394782d07dd2d65b1a37fddca68eb9a9ac81ada4aElliott Hughes#include "unicode/locid.h" 3494782d07dd2d65b1a37fddca68eb9a9ac81ada4aElliott Hughes#include "unicode/numfmt.h" 35adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project#include "unicode/strenum.h" 3694782d07dd2d65b1a37fddca68eb9a9ac81ada4aElliott Hughes#include "unicode/ubrk.h" 3794782d07dd2d65b1a37fddca68eb9a9ac81ada4aElliott Hughes#include "unicode/ucal.h" 3894782d07dd2d65b1a37fddca68eb9a9ac81ada4aElliott Hughes#include "unicode/uclean.h" 3994782d07dd2d65b1a37fddca68eb9a9ac81ada4aElliott Hughes#include "unicode/ucol.h" 4094782d07dd2d65b1a37fddca68eb9a9ac81ada4aElliott Hughes#include "unicode/ucurr.h" 4194782d07dd2d65b1a37fddca68eb9a9ac81ada4aElliott Hughes#include "unicode/udat.h" 4294782d07dd2d65b1a37fddca68eb9a9ac81ada4aElliott Hughes#include "unicode/ustring.h" 43947eeb80f985827209c9500851e288504d58ec2eclaireho#include "ureslocs.h" 4494782d07dd2d65b1a37fddca68eb9a9ac81ada4aElliott Hughes#include "valueOf.h" 45adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project#include <stdlib.h> 46adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project#include <string.h> 47adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project#include <time.h> 48adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project#include <sys/time.h> 49adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 5070fa193185427473999f1cda823c1ec408acd2baElliott Hughesclass ScopedResourceBundle { 5170fa193185427473999f1cda823c1ec408acd2baElliott Hughespublic: 5270fa193185427473999f1cda823c1ec408acd2baElliott Hughes ScopedResourceBundle(UResourceBundle* bundle) : mBundle(bundle) { 5370fa193185427473999f1cda823c1ec408acd2baElliott Hughes } 54adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 5570fa193185427473999f1cda823c1ec408acd2baElliott Hughes ~ScopedResourceBundle() { 5670fa193185427473999f1cda823c1ec408acd2baElliott Hughes if (mBundle != NULL) { 5770fa193185427473999f1cda823c1ec408acd2baElliott Hughes ures_close(mBundle); 5870fa193185427473999f1cda823c1ec408acd2baElliott Hughes } 5970fa193185427473999f1cda823c1ec408acd2baElliott Hughes } 60adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 6170fa193185427473999f1cda823c1ec408acd2baElliott Hughes UResourceBundle* get() { 6270fa193185427473999f1cda823c1ec408acd2baElliott Hughes return mBundle; 63adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 6470fa193185427473999f1cda823c1ec408acd2baElliott Hughes 6570fa193185427473999f1cda823c1ec408acd2baElliott Hughesprivate: 6670fa193185427473999f1cda823c1ec408acd2baElliott Hughes UResourceBundle* mBundle; 677ca6fd0dca02f7abdd8808db78357743bbdd23a5Elliott Hughes 687ca6fd0dca02f7abdd8808db78357743bbdd23a5Elliott Hughes // Disallow copy and assignment. 697ca6fd0dca02f7abdd8808db78357743bbdd23a5Elliott Hughes ScopedResourceBundle(const ScopedResourceBundle&); 707ca6fd0dca02f7abdd8808db78357743bbdd23a5Elliott Hughes void operator=(const ScopedResourceBundle&); 7170fa193185427473999f1cda823c1ec408acd2baElliott Hughes}; 7270fa193185427473999f1cda823c1ec408acd2baElliott Hughes 7321557bb6a8f35a2f9889adba449cac950c9d41b9Elliott HughesLocale getLocale(JNIEnv* env, jstring localeName) { 740808cae1a2616ba9c708c7cc4489723b4060178eElliott Hughes return Locale::createFromName(ScopedUtfChars(env, localeName).c_str()); 75adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 76adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 77e22935d3c7040c22b48d53bd18878844f381287cElliott Hughesstatic jint ICU_getCurrencyFractionDigitsNative(JNIEnv* env, jclass, jstring javaCurrencyCode) { 78adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project UErrorCode status = U_ZERO_ERROR; 79757a7942eed2b0aa457f8517a0259d2ac82c5b18Elliott Hughes UniquePtr<NumberFormat> fmt(NumberFormat::createCurrencyInstance(status)); 8070fa193185427473999f1cda823c1ec408acd2baElliott Hughes if (U_FAILURE(status)) { 81adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return -1; 82adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 834e3714f7fe8ac7f6b20896038e491d378f4e6464Elliott Hughes ScopedJavaUnicodeString currencyCode(env, javaCurrencyCode); 844e3714f7fe8ac7f6b20896038e491d378f4e6464Elliott Hughes fmt->setCurrency(currencyCode.unicodeString().getBuffer(), status); 8570fa193185427473999f1cda823c1ec408acd2baElliott Hughes if (U_FAILURE(status)) { 86adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return -1; 87adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 88adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project // for CurrencyFormats the minimum and maximum fraction digits are the same. 898044bf6b446c93cd29c5753544246316f269064fElliott Hughes return fmt->getMinimumFractionDigits(); 90adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 91adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 92e22935d3c7040c22b48d53bd18878844f381287cElliott Hughesstatic jstring ICU_getCurrencyCodeNative(JNIEnv* env, jclass, jstring javaKey) { 93adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project UErrorCode status = U_ZERO_ERROR; 94947eeb80f985827209c9500851e288504d58ec2eclaireho ScopedResourceBundle supplData(ures_openDirect(U_ICUDATA_CURR, "supplementalData", &status)); 9570fa193185427473999f1cda823c1ec408acd2baElliott Hughes if (U_FAILURE(status)) { 96adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return NULL; 97adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 98adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 9970fa193185427473999f1cda823c1ec408acd2baElliott Hughes ScopedResourceBundle currencyMap(ures_getByKey(supplData.get(), "CurrencyMap", NULL, &status)); 10070fa193185427473999f1cda823c1ec408acd2baElliott Hughes if (U_FAILURE(status)) { 101adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return NULL; 102adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 103adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 10405960876dff6a5b686821eed8f7ae7cef5af4f50Elliott Hughes ScopedUtfChars key(env, javaKey); 10505960876dff6a5b686821eed8f7ae7cef5af4f50Elliott Hughes ScopedResourceBundle currency(ures_getByKey(currencyMap.get(), key.c_str(), NULL, &status)); 10670fa193185427473999f1cda823c1ec408acd2baElliott Hughes if (U_FAILURE(status)) { 107adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return NULL; 108adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 109adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 11070fa193185427473999f1cda823c1ec408acd2baElliott Hughes ScopedResourceBundle currencyElem(ures_getByIndex(currency.get(), 0, NULL, &status)); 11170fa193185427473999f1cda823c1ec408acd2baElliott Hughes if (U_FAILURE(status)) { 112adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return env->NewStringUTF("None"); 113adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 114adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 11567081ff5bcb8a2b3f7db2940f6e0cb3e459ab4b4Elliott Hughes // check if there is a 'to' date. If there is, the currency isn't used anymore. 11667081ff5bcb8a2b3f7db2940f6e0cb3e459ab4b4Elliott Hughes ScopedResourceBundle currencyTo(ures_getByKey(currencyElem.get(), "to", NULL, &status)); 11767081ff5bcb8a2b3f7db2940f6e0cb3e459ab4b4Elliott Hughes if (!U_FAILURE(status)) { 11867081ff5bcb8a2b3f7db2940f6e0cb3e459ab4b4Elliott Hughes // return and let the caller throw an exception 11967081ff5bcb8a2b3f7db2940f6e0cb3e459ab4b4Elliott Hughes return NULL; 120adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 12167081ff5bcb8a2b3f7db2940f6e0cb3e459ab4b4Elliott Hughes // We need to reset 'status'. It works like errno in that ICU doesn't set it 12267081ff5bcb8a2b3f7db2940f6e0cb3e459ab4b4Elliott Hughes // to U_ZERO_ERROR on success: it only touches it on error, and the test 12367081ff5bcb8a2b3f7db2940f6e0cb3e459ab4b4Elliott Hughes // above means it now holds a failure code. 12467081ff5bcb8a2b3f7db2940f6e0cb3e459ab4b4Elliott Hughes status = U_ZERO_ERROR; 125adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 12670fa193185427473999f1cda823c1ec408acd2baElliott Hughes ScopedResourceBundle currencyId(ures_getByKey(currencyElem.get(), "id", NULL, &status)); 12770fa193185427473999f1cda823c1ec408acd2baElliott Hughes if (U_FAILURE(status)) { 128adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project // No id defined for this country 129adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return env->NewStringUTF("None"); 130adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 131adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 132adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project int length; 13370fa193185427473999f1cda823c1ec408acd2baElliott Hughes const jchar* id = ures_getString(currencyId.get(), &length, &status); 13470fa193185427473999f1cda823c1ec408acd2baElliott Hughes if (U_FAILURE(status) || length == 0) { 135adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return env->NewStringUTF("None"); 136adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 137adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return env->NewString(id, length); 138adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 139adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 140e22935d3c7040c22b48d53bd18878844f381287cElliott Hughesstatic jstring ICU_getCurrencySymbolNative(JNIEnv* env, jclass, jstring locale, jstring currencyCode) { 14105960876dff6a5b686821eed8f7ae7cef5af4f50Elliott Hughes ScopedUtfChars localeName(env, locale); 142adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project UErrorCode status = U_ZERO_ERROR; 143947eeb80f985827209c9500851e288504d58ec2eclaireho ScopedResourceBundle currLoc(ures_open(U_ICUDATA_CURR, localeName.c_str(), &status)); 14470fa193185427473999f1cda823c1ec408acd2baElliott Hughes if (U_FAILURE(status)) { 145adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return NULL; 146adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 147adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 148947eeb80f985827209c9500851e288504d58ec2eclaireho ScopedResourceBundle currencies(ures_getByKey(currLoc.get(), "Currencies", NULL, &status)); 14970fa193185427473999f1cda823c1ec408acd2baElliott Hughes if (U_FAILURE(status)) { 150adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return NULL; 151adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 152adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 15305960876dff6a5b686821eed8f7ae7cef5af4f50Elliott Hughes ScopedUtfChars currency(env, currencyCode); 15405960876dff6a5b686821eed8f7ae7cef5af4f50Elliott Hughes ScopedResourceBundle currencyElems(ures_getByKey(currencies.get(), currency.c_str(), NULL, &status)); 15570fa193185427473999f1cda823c1ec408acd2baElliott Hughes if (U_FAILURE(status)) { 156adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return NULL; 157adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 158adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 159adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project int currSymbL; 16070fa193185427473999f1cda823c1ec408acd2baElliott Hughes const jchar* currSymbU = ures_getStringByIndex(currencyElems.get(), 0, &currSymbL, &status); 16170fa193185427473999f1cda823c1ec408acd2baElliott Hughes if (U_FAILURE(status)) { 162adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return NULL; 163adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 164adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 16570fa193185427473999f1cda823c1ec408acd2baElliott Hughes return (currSymbL == 0) ? NULL : env->NewString(currSymbU, currSymbL); 166adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 167adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 168e22935d3c7040c22b48d53bd18878844f381287cElliott Hughesstatic jstring ICU_getDisplayCountryNative(JNIEnv* env, jclass, jstring targetLocale, jstring locale) { 169adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project Locale loc = getLocale(env, locale); 170adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project Locale targetLoc = getLocale(env, targetLocale); 17170fa193185427473999f1cda823c1ec408acd2baElliott Hughes UnicodeString str; 17270fa193185427473999f1cda823c1ec408acd2baElliott Hughes targetLoc.getDisplayCountry(loc, str); 17370fa193185427473999f1cda823c1ec408acd2baElliott Hughes return env->NewString(str.getBuffer(), str.length()); 174adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 175adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 176e22935d3c7040c22b48d53bd18878844f381287cElliott Hughesstatic jstring ICU_getDisplayLanguageNative(JNIEnv* env, jclass, jstring targetLocale, jstring locale) { 177adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project Locale loc = getLocale(env, locale); 178adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project Locale targetLoc = getLocale(env, targetLocale); 17970fa193185427473999f1cda823c1ec408acd2baElliott Hughes UnicodeString str; 18070fa193185427473999f1cda823c1ec408acd2baElliott Hughes targetLoc.getDisplayLanguage(loc, str); 18170fa193185427473999f1cda823c1ec408acd2baElliott Hughes return env->NewString(str.getBuffer(), str.length()); 182adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 183adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 184e22935d3c7040c22b48d53bd18878844f381287cElliott Hughesstatic jstring ICU_getDisplayVariantNative(JNIEnv* env, jclass, jstring targetLocale, jstring locale) { 185adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project Locale loc = getLocale(env, locale); 186adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project Locale targetLoc = getLocale(env, targetLocale); 18770fa193185427473999f1cda823c1ec408acd2baElliott Hughes UnicodeString str; 18870fa193185427473999f1cda823c1ec408acd2baElliott Hughes targetLoc.getDisplayVariant(loc, str); 18970fa193185427473999f1cda823c1ec408acd2baElliott Hughes return env->NewString(str.getBuffer(), str.length()); 190adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 191adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 192e22935d3c7040c22b48d53bd18878844f381287cElliott Hughesstatic jstring ICU_getISO3CountryNative(JNIEnv* env, jclass, jstring locale) { 193adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project Locale loc = getLocale(env, locale); 1942e3a41defb42a97b463194d859d2d4088a600fd8Elliott Hughes return env->NewStringUTF(loc.getISO3Country()); 195adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 196adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 197e22935d3c7040c22b48d53bd18878844f381287cElliott Hughesstatic jstring ICU_getISO3LanguageNative(JNIEnv* env, jclass, jstring locale) { 198adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project Locale loc = getLocale(env, locale); 1992e3a41defb42a97b463194d859d2d4088a600fd8Elliott Hughes return env->NewStringUTF(loc.getISO3Language()); 200adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 201adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 2022e3a41defb42a97b463194d859d2d4088a600fd8Elliott Hughesstatic jobjectArray toStringArray(JNIEnv* env, const char* const* strings) { 2032e3a41defb42a97b463194d859d2d4088a600fd8Elliott Hughes size_t count = 0; 2042e3a41defb42a97b463194d859d2d4088a600fd8Elliott Hughes while (strings[count] != NULL) { 2052e3a41defb42a97b463194d859d2d4088a600fd8Elliott Hughes ++count; 206adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 207a9f5c16a864ff63ba63f810410f8a27c086d5d52Elliott Hughes jobjectArray result = env->NewObjectArray(count, JniConstants::stringClass, NULL); 2082e3a41defb42a97b463194d859d2d4088a600fd8Elliott Hughes for (size_t i = 0; i < count; ++i) { 2098044bf6b446c93cd29c5753544246316f269064fElliott Hughes ScopedLocalRef<jstring> s(env, env->NewStringUTF(strings[i])); 210f281667712baf8e0721ceb2cc60e7eef19c2d859Elliott Hughes env->SetObjectArrayElement(result, i, s.get()); 211adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 212adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return result; 213adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 214adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 215e22935d3c7040c22b48d53bd18878844f381287cElliott Hughesstatic jobjectArray ICU_getISOCountriesNative(JNIEnv* env, jclass) { 2162e3a41defb42a97b463194d859d2d4088a600fd8Elliott Hughes return toStringArray(env, Locale::getISOCountries()); 2172e3a41defb42a97b463194d859d2d4088a600fd8Elliott Hughes} 218adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 219e22935d3c7040c22b48d53bd18878844f381287cElliott Hughesstatic jobjectArray ICU_getISOLanguagesNative(JNIEnv* env, jclass) { 2202e3a41defb42a97b463194d859d2d4088a600fd8Elliott Hughes return toStringArray(env, Locale::getISOLanguages()); 221adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 222adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 223f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughestemplate <typename Counter, typename Getter> 224f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughesstatic jobjectArray getAvailableLocales(JNIEnv* env, Counter* counter, Getter* getter) { 225f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughes size_t count = (*counter)(); 226a9f5c16a864ff63ba63f810410f8a27c086d5d52Elliott Hughes jobjectArray result = env->NewObjectArray(count, JniConstants::stringClass, NULL); 2272e3a41defb42a97b463194d859d2d4088a600fd8Elliott Hughes for (size_t i = 0; i < count; ++i) { 2288044bf6b446c93cd29c5753544246316f269064fElliott Hughes ScopedLocalRef<jstring> s(env, env->NewStringUTF((*getter)(i))); 229f281667712baf8e0721ceb2cc60e7eef19c2d859Elliott Hughes env->SetObjectArrayElement(result, i, s.get()); 230adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 231adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return result; 232adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 233adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 234e22935d3c7040c22b48d53bd18878844f381287cElliott Hughesstatic jobjectArray ICU_getAvailableLocalesNative(JNIEnv* env, jclass) { 235f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughes return getAvailableLocales(env, uloc_countAvailable, uloc_getAvailable); 236f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughes} 237f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughes 238e22935d3c7040c22b48d53bd18878844f381287cElliott Hughesstatic jobjectArray ICU_getAvailableBreakIteratorLocalesNative(JNIEnv* env, jclass) { 239f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughes return getAvailableLocales(env, ubrk_countAvailable, ubrk_getAvailable); 240f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughes} 241f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughes 242e22935d3c7040c22b48d53bd18878844f381287cElliott Hughesstatic jobjectArray ICU_getAvailableCalendarLocalesNative(JNIEnv* env, jclass) { 243f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughes return getAvailableLocales(env, ucal_countAvailable, ucal_getAvailable); 244f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughes} 245f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughes 246e22935d3c7040c22b48d53bd18878844f381287cElliott Hughesstatic jobjectArray ICU_getAvailableCollatorLocalesNative(JNIEnv* env, jclass) { 247f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughes return getAvailableLocales(env, ucol_countAvailable, ucol_getAvailable); 248f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughes} 249f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughes 250e22935d3c7040c22b48d53bd18878844f381287cElliott Hughesstatic jobjectArray ICU_getAvailableDateFormatLocalesNative(JNIEnv* env, jclass) { 251f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughes return getAvailableLocales(env, udat_countAvailable, udat_getAvailable); 252f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughes} 253f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughes 254e22935d3c7040c22b48d53bd18878844f381287cElliott Hughesstatic jobjectArray ICU_getAvailableNumberFormatLocalesNative(JNIEnv* env, jclass) { 255f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughes return getAvailableLocales(env, unum_countAvailable, unum_getAvailable); 256f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughes} 257f9157eaea53923d3dbe6a521b29427819052f176Elliott Hughes 25844e0e560c92338110953ce806df475fedcdf926eBrian Carlstromstatic bool getDayIntVector(JNIEnv*, UResourceBundle* gregorian, int* values) { 259adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project // get the First day of week and the minimal days in first week numbers 2602e3a41defb42a97b463194d859d2d4088a600fd8Elliott Hughes UErrorCode status = U_ZERO_ERROR; 26170fa193185427473999f1cda823c1ec408acd2baElliott Hughes ScopedResourceBundle gregorianElems(ures_getByKey(gregorian, "DateTimeElements", NULL, &status)); 2622e3a41defb42a97b463194d859d2d4088a600fd8Elliott Hughes if (U_FAILURE(status)) { 26333aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes return false; 264adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 265adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 266adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project int intVectSize; 26770fa193185427473999f1cda823c1ec408acd2baElliott Hughes const int* result = ures_getIntVector(gregorianElems.get(), &intVectSize, &status); 26870fa193185427473999f1cda823c1ec408acd2baElliott Hughes if (U_FAILURE(status) || intVectSize != 2) { 26933aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes return false; 270adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 27133aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes 27270fa193185427473999f1cda823c1ec408acd2baElliott Hughes values[0] = result[0]; 27370fa193185427473999f1cda823c1ec408acd2baElliott Hughes values[1] = result[1]; 27433aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes return true; 275adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 276adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 27770fa193185427473999f1cda823c1ec408acd2baElliott Hughesstatic jobjectArray getAmPmMarkers(JNIEnv* env, UResourceBundle* gregorian) { 278adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project UErrorCode status = U_ZERO_ERROR; 27970fa193185427473999f1cda823c1ec408acd2baElliott Hughes ScopedResourceBundle gregorianElems(ures_getByKey(gregorian, "AmPmMarkers", NULL, &status)); 2802e3a41defb42a97b463194d859d2d4088a600fd8Elliott Hughes if (U_FAILURE(status)) { 281adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return NULL; 282adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 283adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 2842e3a41defb42a97b463194d859d2d4088a600fd8Elliott Hughes int lengthAm, lengthPm; 28570fa193185427473999f1cda823c1ec408acd2baElliott Hughes const jchar* am = ures_getStringByIndex(gregorianElems.get(), 0, &lengthAm, &status); 28670fa193185427473999f1cda823c1ec408acd2baElliott Hughes const jchar* pm = ures_getStringByIndex(gregorianElems.get(), 1, &lengthPm, &status); 287adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 2882e3a41defb42a97b463194d859d2d4088a600fd8Elliott Hughes if (U_FAILURE(status)) { 289adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return NULL; 290adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 2918044bf6b446c93cd29c5753544246316f269064fElliott Hughes 292a9f5c16a864ff63ba63f810410f8a27c086d5d52Elliott Hughes jobjectArray amPmMarkers = env->NewObjectArray(2, JniConstants::stringClass, NULL); 2938044bf6b446c93cd29c5753544246316f269064fElliott Hughes ScopedLocalRef<jstring> amU(env, env->NewString(am, lengthAm)); 294f281667712baf8e0721ceb2cc60e7eef19c2d859Elliott Hughes env->SetObjectArrayElement(amPmMarkers, 0, amU.get()); 2958044bf6b446c93cd29c5753544246316f269064fElliott Hughes ScopedLocalRef<jstring> pmU(env, env->NewString(pm, lengthPm)); 296f281667712baf8e0721ceb2cc60e7eef19c2d859Elliott Hughes env->SetObjectArrayElement(amPmMarkers, 1, pmU.get()); 297adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 298adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return amPmMarkers; 299adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 300adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 30170fa193185427473999f1cda823c1ec408acd2baElliott Hughesstatic jobjectArray getEras(JNIEnv* env, UResourceBundle* gregorian) { 302adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project UErrorCode status = U_ZERO_ERROR; 30370fa193185427473999f1cda823c1ec408acd2baElliott Hughes ScopedResourceBundle gregorianElems(ures_getByKey(gregorian, "eras", NULL, &status)); 30470fa193185427473999f1cda823c1ec408acd2baElliott Hughes if (U_FAILURE(status)) { 305adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return NULL; 306adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 307adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 30870fa193185427473999f1cda823c1ec408acd2baElliott Hughes ScopedResourceBundle eraElems(ures_getByKey(gregorianElems.get(), "abbreviated", NULL, &status)); 30970fa193185427473999f1cda823c1ec408acd2baElliott Hughes if (U_FAILURE(status)) { 310adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return NULL; 311adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 312adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 31370fa193185427473999f1cda823c1ec408acd2baElliott Hughes int eraCount = ures_getSize(eraElems.get()); 314a9f5c16a864ff63ba63f810410f8a27c086d5d52Elliott Hughes jobjectArray eras = env->NewObjectArray(eraCount, JniConstants::stringClass, NULL); 31570fa193185427473999f1cda823c1ec408acd2baElliott Hughes for (int i = 0; i < eraCount; ++i) { 31670fa193185427473999f1cda823c1ec408acd2baElliott Hughes int eraLength; 31770fa193185427473999f1cda823c1ec408acd2baElliott Hughes const jchar* era = ures_getStringByIndex(eraElems.get(), i, &eraLength, &status); 31870fa193185427473999f1cda823c1ec408acd2baElliott Hughes if (U_FAILURE(status)) { 319adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return NULL; 320adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 3218044bf6b446c93cd29c5753544246316f269064fElliott Hughes ScopedLocalRef<jstring> eraU(env, env->NewString(era, eraLength)); 322f281667712baf8e0721ceb2cc60e7eef19c2d859Elliott Hughes env->SetObjectArrayElement(eras, i, eraU.get()); 323adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 324adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return eras; 325adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 326adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 327143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughesenum NameType { REGULAR, STAND_ALONE }; 328143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughesenum NameWidth { LONG, SHORT }; 329143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughesstatic jobjectArray getNames(JNIEnv* env, UResourceBundle* namesBundle, bool months, NameType type, NameWidth width) { 330143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes const char* typeKey = (type == REGULAR) ? "format" : "stand-alone"; 331143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes const char* widthKey = (width == LONG) ? "wide" : "abbreviated"; 332adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project UErrorCode status = U_ZERO_ERROR; 333143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes ScopedResourceBundle formatBundle(ures_getByKey(namesBundle, typeKey, NULL, &status)); 334143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes ScopedResourceBundle valuesBundle(ures_getByKey(formatBundle.get(), widthKey, NULL, &status)); 33570fa193185427473999f1cda823c1ec408acd2baElliott Hughes if (U_FAILURE(status)) { 336adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return NULL; 337adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 3388044bf6b446c93cd29c5753544246316f269064fElliott Hughes 339143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes // The months array has a trailing empty string. The days array has a leading empty string. 340143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes int count = ures_getSize(valuesBundle.get()); 341a9f5c16a864ff63ba63f810410f8a27c086d5d52Elliott Hughes jobjectArray result = env->NewObjectArray(count + 1, JniConstants::stringClass, NULL); 342143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes env->SetObjectArrayElement(result, months ? count : 0, env->NewStringUTF("")); 343143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes int arrayOffset = months ? 0 : 1; 344143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes for (int i = 0; i < count; ++i) { 345143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes int nameLength; 346143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes const jchar* name = ures_getStringByIndex(valuesBundle.get(), i, &nameLength, &status); 34770fa193185427473999f1cda823c1ec408acd2baElliott Hughes if (U_FAILURE(status)) { 348adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return NULL; 349adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 350143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes ScopedLocalRef<jstring> nameString(env, env->NewString(name, nameLength)); 351143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes env->SetObjectArrayElement(result, arrayOffset++, nameString.get()); 352adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 353143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes return result; 354adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 355adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 35633aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughesstatic jstring getIntCurrencyCode(JNIEnv* env, jstring locale) { 357b7e820b92c7345cdc0cd4fea50954289ae66eb67Elliott Hughes ScopedUtfChars localeChars(env, locale); 358adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 35933aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes // Extract the 2-character country name. 3600808cae1a2616ba9c708c7cc4489723b4060178eElliott Hughes if (strlen(localeChars.c_str()) < 5) { 361adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return NULL; 362adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 363b7e820b92c7345cdc0cd4fea50954289ae66eb67Elliott Hughes if (localeChars[3] < 'A' || localeChars[3] > 'Z' || localeChars[4] < 'A' || localeChars[4] > 'Z') { 364adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return NULL; 365adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 36633aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes 367b7e820b92c7345cdc0cd4fea50954289ae66eb67Elliott Hughes char country[3] = { localeChars[3], localeChars[4], 0 }; 368e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes return ICU_getCurrencyCodeNative(env, NULL, env->NewStringUTF(country)); 369adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 370adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 37133aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughesstatic void setIntegerField(JNIEnv* env, jobject obj, const char* fieldName, int value) { 37294782d07dd2d65b1a37fddca68eb9a9ac81ada4aElliott Hughes ScopedLocalRef<jobject> integerValue(env, integerValueOf(env, value)); 373a9f5c16a864ff63ba63f810410f8a27c086d5d52Elliott Hughes jfieldID fid = env->GetFieldID(JniConstants::localeDataClass, fieldName, "Ljava/lang/Integer;"); 37494782d07dd2d65b1a37fddca68eb9a9ac81ada4aElliott Hughes env->SetObjectField(obj, fid, integerValue.get()); 37533aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes} 376adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 37733aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughesstatic void setStringField(JNIEnv* env, jobject obj, const char* fieldName, jstring value) { 378a9f5c16a864ff63ba63f810410f8a27c086d5d52Elliott Hughes jfieldID fid = env->GetFieldID(JniConstants::localeDataClass, fieldName, "Ljava/lang/String;"); 37933aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes env->SetObjectField(obj, fid, value); 38033aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes} 381adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 38233aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughesstatic void setStringArrayField(JNIEnv* env, jobject obj, const char* fieldName, jobjectArray value) { 383a9f5c16a864ff63ba63f810410f8a27c086d5d52Elliott Hughes jfieldID fid = env->GetFieldID(JniConstants::localeDataClass, fieldName, "[Ljava/lang/String;"); 38433aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes env->SetObjectField(obj, fid, value); 38533aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes} 386adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 38733aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughesstatic void setStringField(JNIEnv* env, jobject obj, const char* fieldName, UResourceBundle* bundle, int index) { 38833aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes UErrorCode status = U_ZERO_ERROR; 38933aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes int charCount; 39033aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes const UChar* chars = ures_getStringByIndex(bundle, index, &charCount, &status); 39133aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes if (U_SUCCESS(status)) { 39233aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes setStringField(env, obj, fieldName, env->NewString(chars, charCount)); 39390aa512eb7b126deb8d752b7474c30d3f73507b2Elliott Hughes } else { 394b7e820b92c7345cdc0cd4fea50954289ae66eb67Elliott Hughes LOGE("Error setting String field %s from ICU resource: %s", fieldName, u_errorName(status)); 395b7e820b92c7345cdc0cd4fea50954289ae66eb67Elliott Hughes } 396b7e820b92c7345cdc0cd4fea50954289ae66eb67Elliott Hughes} 397b7e820b92c7345cdc0cd4fea50954289ae66eb67Elliott Hughes 398b7e820b92c7345cdc0cd4fea50954289ae66eb67Elliott Hughesstatic void setCharField(JNIEnv* env, jobject obj, const char* fieldName, UResourceBundle* bundle, int index) { 399b7e820b92c7345cdc0cd4fea50954289ae66eb67Elliott Hughes UErrorCode status = U_ZERO_ERROR; 400b7e820b92c7345cdc0cd4fea50954289ae66eb67Elliott Hughes int charCount; 401b7e820b92c7345cdc0cd4fea50954289ae66eb67Elliott Hughes const UChar* chars = ures_getStringByIndex(bundle, index, &charCount, &status); 402b7e820b92c7345cdc0cd4fea50954289ae66eb67Elliott Hughes if (U_SUCCESS(status)) { 403a9f5c16a864ff63ba63f810410f8a27c086d5d52Elliott Hughes jfieldID fid = env->GetFieldID(JniConstants::localeDataClass, fieldName, "C"); 404b7e820b92c7345cdc0cd4fea50954289ae66eb67Elliott Hughes env->SetCharField(obj, fid, chars[0]); 405b7e820b92c7345cdc0cd4fea50954289ae66eb67Elliott Hughes } else { 406b7e820b92c7345cdc0cd4fea50954289ae66eb67Elliott Hughes LOGE("Error setting char field %s from ICU resource: %s", fieldName, u_errorName(status)); 407adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 40833aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes} 409adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 410e22935d3c7040c22b48d53bd18878844f381287cElliott Hughesstatic jboolean ICU_initLocaleDataImpl(JNIEnv* env, jclass, jstring locale, jobject localeData) { 41105960876dff6a5b686821eed8f7ae7cef5af4f50Elliott Hughes ScopedUtfChars localeName(env, locale); 41233aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes UErrorCode status = U_ZERO_ERROR; 41321557bb6a8f35a2f9889adba449cac950c9d41b9Elliott Hughes ScopedResourceBundle root(ures_open(NULL, localeName.c_str(), &status)); 41433aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes if (U_FAILURE(status)) { 41533aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes LOGE("Error getting ICU resource bundle: %s", u_errorName(status)); 416adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project status = U_ZERO_ERROR; 41733aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes return JNI_FALSE; 418adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 419adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 42033aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes ScopedResourceBundle calendar(ures_getByKey(root.get(), "calendar", NULL, &status)); 42133aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes if (U_FAILURE(status)) { 4224722f161d49b5c483aa7aec0daad7bfee18578bbElliott Hughes LOGE("Error getting ICU calendar resource bundle: %s", u_errorName(status)); 42333aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes return JNI_FALSE; 424adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 425adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 42633aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes ScopedResourceBundle gregorian(ures_getByKey(calendar.get(), "gregorian", NULL, &status)); 42733aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes if (U_FAILURE(status)) { 4284722f161d49b5c483aa7aec0daad7bfee18578bbElliott Hughes LOGE("Error getting ICU gregorian resource bundle: %s", u_errorName(status)); 42933aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes return JNI_FALSE; 430adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 431adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 432e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes int firstDayVals[] = { 0, 0 }; 43333aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes if (getDayIntVector(env, gregorian.get(), firstDayVals)) { 43433aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes setIntegerField(env, localeData, "firstDayOfWeek", firstDayVals[0]); 43533aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes setIntegerField(env, localeData, "minimalDaysInFirstWeek", firstDayVals[1]); 436adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 437adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 43833aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes setStringArrayField(env, localeData, "amPm", getAmPmMarkers(env, gregorian.get())); 43933aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes setStringArrayField(env, localeData, "eras", getEras(env, gregorian.get())); 440adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 441143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes ScopedResourceBundle dayNames(ures_getByKey(gregorian.get(), "dayNames", NULL, &status)); 442143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes ScopedResourceBundle monthNames(ures_getByKey(gregorian.get(), "monthNames", NULL, &status)); 443143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes 444143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes // Get the regular month and weekday names. 445143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes jobjectArray longMonthNames = getNames(env, monthNames.get(), true, REGULAR, LONG); 446143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes jobjectArray shortMonthNames = getNames(env, monthNames.get(), true, REGULAR, SHORT); 447143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes jobjectArray longWeekdayNames = getNames(env, dayNames.get(), false, REGULAR, LONG); 448143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes jobjectArray shortWeekdayNames = getNames(env, dayNames.get(), false, REGULAR, SHORT); 449143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes setStringArrayField(env, localeData, "longMonthNames", longMonthNames); 450143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes setStringArrayField(env, localeData, "shortMonthNames", shortMonthNames); 451143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes setStringArrayField(env, localeData, "longWeekdayNames", longWeekdayNames); 452143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes setStringArrayField(env, localeData, "shortWeekdayNames", shortWeekdayNames); 453143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes 454143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes // Get the stand-alone month and weekday names. If they're not available (as they aren't for 455143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes // English), we reuse the regular names. If we returned null to Java, the usual fallback 456143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes // mechanisms would come into play and we'd end up with the bogus stand-alone names from the 457143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes // root locale ("1" for January, and so on). 458143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes jobjectArray longStandAloneMonthNames = getNames(env, monthNames.get(), true, STAND_ALONE, LONG); 459143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes if (longStandAloneMonthNames == NULL) { 460143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes longStandAloneMonthNames = longMonthNames; 461143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes } 462143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes jobjectArray shortStandAloneMonthNames = getNames(env, monthNames.get(), true, STAND_ALONE, SHORT); 463143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes if (shortStandAloneMonthNames == NULL) { 464143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes shortStandAloneMonthNames = shortMonthNames; 465143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes } 466143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes jobjectArray longStandAloneWeekdayNames = getNames(env, dayNames.get(), false, STAND_ALONE, LONG); 467143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes if (longStandAloneWeekdayNames == NULL) { 468143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes longStandAloneWeekdayNames = longWeekdayNames; 469143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes } 470143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes jobjectArray shortStandAloneWeekdayNames = getNames(env, dayNames.get(), false, STAND_ALONE, SHORT); 471143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes if (shortStandAloneWeekdayNames == NULL) { 472143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes shortStandAloneWeekdayNames = shortWeekdayNames; 473143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes } 474143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes setStringArrayField(env, localeData, "longStandAloneMonthNames", longStandAloneMonthNames); 475143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes setStringArrayField(env, localeData, "shortStandAloneMonthNames", shortStandAloneMonthNames); 476143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes setStringArrayField(env, localeData, "longStandAloneWeekdayNames", longStandAloneWeekdayNames); 477143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes setStringArrayField(env, localeData, "shortStandAloneWeekdayNames", shortStandAloneWeekdayNames); 478143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes 479143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes ScopedResourceBundle dateTimePatterns(ures_getByKey(gregorian.get(), "DateTimePatterns", NULL, &status)); 48033aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes if (U_SUCCESS(status)) { 481143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes setStringField(env, localeData, "fullTimeFormat", dateTimePatterns.get(), 0); 482143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes setStringField(env, localeData, "longTimeFormat", dateTimePatterns.get(), 1); 483143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes setStringField(env, localeData, "mediumTimeFormat", dateTimePatterns.get(), 2); 484143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes setStringField(env, localeData, "shortTimeFormat", dateTimePatterns.get(), 3); 485143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes setStringField(env, localeData, "fullDateFormat", dateTimePatterns.get(), 4); 486143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes setStringField(env, localeData, "longDateFormat", dateTimePatterns.get(), 5); 487143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes setStringField(env, localeData, "mediumDateFormat", dateTimePatterns.get(), 6); 488143e8c9cf91cfc01c3c91c8e93cad661ec7554eeElliott Hughes setStringField(env, localeData, "shortDateFormat", dateTimePatterns.get(), 7); 489adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 49033aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes status = U_ZERO_ERROR; 491adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 49233aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes ScopedResourceBundle numberElements(ures_getByKey(root.get(), "NumberElements", NULL, &status)); 49333aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes if (U_SUCCESS(status) && ures_getSize(numberElements.get()) >= 11) { 494b7e820b92c7345cdc0cd4fea50954289ae66eb67Elliott Hughes setCharField(env, localeData, "zeroDigit", numberElements.get(), 4); 495b7e820b92c7345cdc0cd4fea50954289ae66eb67Elliott Hughes setCharField(env, localeData, "digit", numberElements.get(), 5); 496b7e820b92c7345cdc0cd4fea50954289ae66eb67Elliott Hughes setCharField(env, localeData, "decimalSeparator", numberElements.get(), 0); 497b7e820b92c7345cdc0cd4fea50954289ae66eb67Elliott Hughes setCharField(env, localeData, "groupingSeparator", numberElements.get(), 1); 498b7e820b92c7345cdc0cd4fea50954289ae66eb67Elliott Hughes setCharField(env, localeData, "patternSeparator", numberElements.get(), 2); 499b7e820b92c7345cdc0cd4fea50954289ae66eb67Elliott Hughes setCharField(env, localeData, "percent", numberElements.get(), 3); 500b7e820b92c7345cdc0cd4fea50954289ae66eb67Elliott Hughes setCharField(env, localeData, "perMill", numberElements.get(), 8); 501b7e820b92c7345cdc0cd4fea50954289ae66eb67Elliott Hughes setCharField(env, localeData, "monetarySeparator", numberElements.get(), 0); 502b7e820b92c7345cdc0cd4fea50954289ae66eb67Elliott Hughes setCharField(env, localeData, "minusSign", numberElements.get(), 6); 50390aa512eb7b126deb8d752b7474c30d3f73507b2Elliott Hughes setStringField(env, localeData, "exponentSeparator", numberElements.get(), 7); 50433aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes setStringField(env, localeData, "infinity", numberElements.get(), 9); 50533aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes setStringField(env, localeData, "NaN", numberElements.get(), 10); 506adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 50733aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes status = U_ZERO_ERROR; 508adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 50933aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes jstring internationalCurrencySymbol = getIntCurrencyCode(env, locale); 51033aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes jstring currencySymbol = NULL; 51133aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes if (internationalCurrencySymbol != NULL) { 512e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes currencySymbol = ICU_getCurrencySymbolNative(env, NULL, locale, internationalCurrencySymbol); 513adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } else { 51433aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes internationalCurrencySymbol = env->NewStringUTF("XXX"); 515adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 51633aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes if (currencySymbol == NULL) { 51733aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes // This is the UTF-8 encoding of U+00A4 (CURRENCY SIGN). 518ad884a7b8cae7a1c3d973c8032d4f78ef7c96b80Hao Feng currencySymbol = env->NewStringUTF("\xc2\xa4"); 519adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 52033aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes setStringField(env, localeData, "currencySymbol", currencySymbol); 52133aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes setStringField(env, localeData, "internationalCurrencySymbol", internationalCurrencySymbol); 522adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 52333aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes ScopedResourceBundle numberPatterns(ures_getByKey(root.get(), "NumberPatterns", NULL, &status)); 52433aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes if (U_SUCCESS(status) && ures_getSize(numberPatterns.get()) >= 3) { 52533aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes setStringField(env, localeData, "numberPattern", numberPatterns.get(), 0); 52633aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes setStringField(env, localeData, "currencyPattern", numberPatterns.get(), 1); 52733aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes setStringField(env, localeData, "percentPattern", numberPatterns.get(), 2); 528adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 529adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 53033aa6eb602478e7f51ac16f30c88db3566022886Elliott Hughes return JNI_TRUE; 531adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 532adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 533dbbdffce5ac97a0e93ef495adaacca3660b9ab21Elliott Hughesstatic jstring ICU_toLowerCase(JNIEnv* env, jclass, jstring javaString, jstring localeName) { 534dbbdffce5ac97a0e93ef495adaacca3660b9ab21Elliott Hughes ScopedJavaUnicodeString scopedString(env, javaString); 535dbbdffce5ac97a0e93ef495adaacca3660b9ab21Elliott Hughes UnicodeString& s(scopedString.unicodeString()); 536dbbdffce5ac97a0e93ef495adaacca3660b9ab21Elliott Hughes UnicodeString original(s); 537dbbdffce5ac97a0e93ef495adaacca3660b9ab21Elliott Hughes s.toLower(Locale::createFromName(ScopedUtfChars(env, localeName).c_str())); 538dbbdffce5ac97a0e93ef495adaacca3660b9ab21Elliott Hughes return s == original ? javaString : env->NewString(s.getBuffer(), s.length()); 539dbbdffce5ac97a0e93ef495adaacca3660b9ab21Elliott Hughes} 540dbbdffce5ac97a0e93ef495adaacca3660b9ab21Elliott Hughes 541dbbdffce5ac97a0e93ef495adaacca3660b9ab21Elliott Hughesstatic jstring ICU_toUpperCase(JNIEnv* env, jclass, jstring javaString, jstring localeName) { 542dbbdffce5ac97a0e93ef495adaacca3660b9ab21Elliott Hughes ScopedJavaUnicodeString scopedString(env, javaString); 543dbbdffce5ac97a0e93ef495adaacca3660b9ab21Elliott Hughes UnicodeString& s(scopedString.unicodeString()); 544dbbdffce5ac97a0e93ef495adaacca3660b9ab21Elliott Hughes UnicodeString original(s); 545dbbdffce5ac97a0e93ef495adaacca3660b9ab21Elliott Hughes s.toUpper(Locale::createFromName(ScopedUtfChars(env, localeName).c_str())); 546dbbdffce5ac97a0e93ef495adaacca3660b9ab21Elliott Hughes return s == original ? javaString : env->NewString(s.getBuffer(), s.length()); 547dbbdffce5ac97a0e93ef495adaacca3660b9ab21Elliott Hughes} 548dbbdffce5ac97a0e93ef495adaacca3660b9ab21Elliott Hughes 549adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Projectstatic JNINativeMethod gMethods[] = { 550e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, getAvailableBreakIteratorLocalesNative, "()[Ljava/lang/String;"), 551e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, getAvailableCalendarLocalesNative, "()[Ljava/lang/String;"), 552e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, getAvailableCollatorLocalesNative, "()[Ljava/lang/String;"), 553e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, getAvailableDateFormatLocalesNative, "()[Ljava/lang/String;"), 554e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, getAvailableLocalesNative, "()[Ljava/lang/String;"), 555e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, getAvailableNumberFormatLocalesNative, "()[Ljava/lang/String;"), 556e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, getCurrencyCodeNative, "(Ljava/lang/String;)Ljava/lang/String;"), 557e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, getCurrencyFractionDigitsNative, "(Ljava/lang/String;)I"), 558e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, getCurrencySymbolNative, "(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;"), 559e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, getDisplayCountryNative, "(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;"), 560e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, getDisplayLanguageNative, "(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;"), 561e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, getDisplayVariantNative, "(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;"), 562e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, getISO3CountryNative, "(Ljava/lang/String;)Ljava/lang/String;"), 563e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, getISO3LanguageNative, "(Ljava/lang/String;)Ljava/lang/String;"), 564e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, getISOCountriesNative, "()[Ljava/lang/String;"), 565e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, getISOLanguagesNative, "()[Ljava/lang/String;"), 566e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, initLocaleDataImpl, "(Ljava/lang/String;Lcom/ibm/icu4jni/util/LocaleData;)Z"), 567e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, toLowerCase, "(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;"), 568e22935d3c7040c22b48d53bd18878844f381287cElliott Hughes NATIVE_METHOD(ICU, toUpperCase, "(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;"), 569adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project}; 57021557bb6a8f35a2f9889adba449cac950c9d41b9Elliott Hughesint register_com_ibm_icu4jni_util_ICU(JNIEnv* env) { 571972d9be2dbbf6d467728b8ad44625f6574068bf8Elliott Hughes // Failures to find the ICU data tend to be somewhat obscure because ICU loads its data on first 572972d9be2dbbf6d467728b8ad44625f6574068bf8Elliott Hughes // use, which can be anywhere. Force initialization up front so we can report a nice clear error 573972d9be2dbbf6d467728b8ad44625f6574068bf8Elliott Hughes // and bail. 574972d9be2dbbf6d467728b8ad44625f6574068bf8Elliott Hughes UErrorCode status = U_ZERO_ERROR; 575972d9be2dbbf6d467728b8ad44625f6574068bf8Elliott Hughes u_init(&status); 576972d9be2dbbf6d467728b8ad44625f6574068bf8Elliott Hughes if (status != U_ZERO_ERROR) { 577972d9be2dbbf6d467728b8ad44625f6574068bf8Elliott Hughes LOGE("Couldn't initialize ICU: %s", u_errorName(status)); 578972d9be2dbbf6d467728b8ad44625f6574068bf8Elliott Hughes return -1; 579972d9be2dbbf6d467728b8ad44625f6574068bf8Elliott Hughes } 580757a7942eed2b0aa457f8517a0259d2ac82c5b18Elliott Hughes return jniRegisterNativeMethods(env, "com/ibm/icu4jni/util/ICU", gMethods, NELEM(gMethods)); 581adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 582