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.deviceinfo.firmwareversion 18 19 import android.content.Context 20 import android.os.Build 21 import android.text.BidiFormatter 22 import android.view.View.LAYOUT_DIRECTION_RTL 23 import androidx.preference.Preference 24 import com.android.settings.R 25 import com.android.settingslib.metadata.PreferenceMetadata 26 import com.android.settingslib.metadata.PreferenceSummaryProvider 27 import com.android.settingslib.preference.PreferenceBinding 28 29 // LINT.IfChange 30 class SimpleBuildNumberPreference : 31 PreferenceMetadata, PreferenceSummaryProvider, PreferenceBinding { 32 33 override val key: String 34 get() = "os_build_number" 35 36 override val title: Int 37 get() = R.string.build_number 38 isIndexablenull39 override fun isIndexable(context: Context) = false 40 41 override fun getSummary(context: Context): CharSequence? { 42 val isRtl = context.resources.configuration.layoutDirection == LAYOUT_DIRECTION_RTL 43 return BidiFormatter.getInstance(isRtl).unicodeWrap(Build.DISPLAY) 44 } 45 bindnull46 override fun bind(preference: Preference, metadata: PreferenceMetadata) { 47 super.bind(preference, metadata) 48 preference.isSelectable = false 49 preference.isCopyingEnabled = true 50 } 51 } 52 // LINT.ThenChange(SimpleBuildNumberPreferenceController.java) 53