| /* |
| * Copyright 2019 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package androidx.compose.ui.text.intl |
| |
| import androidx.annotation.RequiresApi |
| import android.os.LocaleList as AndroidLocaleList |
| import java.util.Locale as JavaLocale |
| |
| /** |
| * An Android implementation of Locale object |
| */ |
| internal class AndroidLocale(val javaLocale: JavaLocale) : PlatformLocale { |
| override val language: String |
| get() = javaLocale.language |
| |
| override val script: String |
| get() = javaLocale.script |
| |
| override val region: String |
| get() = javaLocale.country |
| |
| override fun toLanguageTag(): String = javaLocale.toLanguageTag() |
| } |
| |
| /** |
| * An Android implementation of LocaleDelegate object for API 23 |
| */ |
| internal class AndroidLocaleDelegateAPI23 : PlatformLocaleDelegate { |
| |
| override val current: List<PlatformLocale> |
| get() = listOf(AndroidLocale(JavaLocale.getDefault())) |
| |
| override fun parseLanguageTag(languageTag: String): PlatformLocale = |
| AndroidLocale(JavaLocale.forLanguageTag(languageTag)) |
| } |
| |
| /** |
| * An Android implementation of LocaleDelegate object for API 24 and later |
| */ |
| @RequiresApi(api = 24) |
| internal class AndroidLocaleDelegateAPI24 : PlatformLocaleDelegate { |
| |
| override val current: List<PlatformLocale> |
| get() { |
| val localeList = AndroidLocaleList.getDefault() |
| val result = mutableListOf<PlatformLocale>() |
| for (i in 0 until localeList.size()) { |
| result.add(AndroidLocale(localeList[i])) |
| } |
| return result |
| } |
| |
| override fun parseLanguageTag(languageTag: String): PlatformLocale = |
| AndroidLocale(JavaLocale.forLanguageTag(languageTag)) |
| } |