| // Copyright 2014 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| package org.chromium.base; |
| |
| import java.util.Locale; |
| |
| /** |
| * This class provides the locale related methods. |
| */ |
| public class LocaleUtils { |
| /** |
| * Guards this class from being instantiated. |
| */ |
| private LocaleUtils() { |
| } |
| |
| /** |
| * @return the default locale, translating Android deprecated |
| * language codes into the modern ones used by Chromium. |
| */ |
| @CalledByNative |
| public static String getDefaultLocale() { |
| Locale locale = Locale.getDefault(); |
| String language = locale.getLanguage(); |
| String country = locale.getCountry(); |
| |
| // Android uses deprecated lanuages codes for Hebrew and Indonesian but Chromium uses the |
| // updated codes. Also, Android uses "tl" while Chromium uses "fil" for Tagalog/Filipino. |
| // So apply a mapping. |
| // See http://developer.android.com/reference/java/util/Locale.html |
| if ("iw".equals(language)) { |
| language = "he"; |
| } else if ("in".equals(language)) { |
| language = "id"; |
| } else if ("tl".equals(language)) { |
| language = "fil"; |
| } |
| return country.isEmpty() ? language : language + "-" + country; |
| } |
| |
| /** |
| * Get the default country code set during install. |
| * @return country code. |
| */ |
| @CalledByNative |
| private static String getDefaultCountryCode() { |
| CommandLine commandLine = CommandLine.getInstance(); |
| return commandLine.hasSwitch(BaseSwitches.DEFAULT_COUNTRY_CODE_AT_INSTALL) ? |
| commandLine.getSwitchValue(BaseSwitches.DEFAULT_COUNTRY_CODE_AT_INSTALL) : |
| Locale.getDefault().getCountry(); |
| } |
| |
| } |