1 /* 2 * Copyright (C) 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 * http://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 17 package com.android.settings.datausage.lib 18 19 import android.content.Context 20 import android.content.res.Resources 21 import com.android.settingslib.spaprivileged.framework.common.BytesFormatter 22 23 class DataUsageFormatter(context: Context) { 24 25 private val bytesFormatter = BytesFormatter(context) 26 27 /** Formats the data usage. */ formatDataUsagenull28 fun formatDataUsage(sizeBytes: Long): String = 29 bytesFormatter.format(sizeBytes, BytesFormatter.UseCase.DataUsage) 30 31 fun formatDataUsageWithUnits(sizeBytes: Long): BytesFormatter.Result = 32 bytesFormatter.formatWithUnits(sizeBytes, BytesFormatter.UseCase.DataUsage) 33 34 companion object { 35 /** 36 * Gets the display unit of the given bytes. 37 * 38 * Similar to MeasureFormat.getUnitDisplayName(), but with the expected result for the bytes 39 * in Settings, and align with other places in Settings. 40 */ 41 fun Resources.getBytesDisplayUnit(bytes: Long): String = 42 BytesFormatter(this).formatWithUnits(bytes, BytesFormatter.UseCase.DataUsage).units 43 } 44 } 45