1 /* 2 * Copyright (C) 2022 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.traceur; 18 19 import android.app.backup.BackupAgentHelper; 20 import android.app.backup.SharedPreferencesBackupHelper; 21 import android.preference.PreferenceManager; 22 import com.android.traceur.Receiver; 23 24 public class TraceurBackupAgent extends BackupAgentHelper { 25 26 private static final String PREFS_BACKUP_KEY = "traceur_backup_prefs"; 27 28 @Override onCreate()29 public void onCreate() { 30 SharedPreferencesBackupHelper helper = new SharedPreferencesBackupHelper( 31 this, PreferenceManager.getDefaultSharedPreferencesName(this)); 32 addHelper(PREFS_BACKUP_KEY, helper); 33 } 34 35 @Override onRestoreFinished()36 public void onRestoreFinished() { 37 Receiver.updateTracingQuickSettings(this); 38 Receiver.updateStackSamplingQuickSettings(this); 39 } 40 } 41