1 /* 2 * Copyright 2024 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * https://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 package com.android.devicediagnostics 17 18 import android.content.Context 19 import android.icu.text.DateFormat 20 import android.os.AsyncTask 21 import java.time.Instant 22 import java.util.Date 23 import java.util.Locale 24 25 // Must only be called on the UI thread. runInBackgroundnull26fun runInBackground(handler: () -> Unit) { 27 val task = 28 object : AsyncTask<Void, Void, Void>() { 29 override fun doInBackground(vararg params: Void?): Void? { 30 handler() 31 return null 32 } 33 } 34 task.execute() 35 } 36 getDefaultLocalenull37fun getDefaultLocale(context: Context): Locale { 38 return context.resources.configuration.locales.get(0) 39 } 40 localizeDateTimestampnull41fun localizeDateTimestamp(locale: Locale, seconds: Long): String { 42 val instant = Instant.ofEpochSecond(seconds) 43 val formatter = DateFormat.getDateInstance(DateFormat.LONG, locale) 44 return formatter.format(Date.from(instant)) 45 } 46