1 /* 2 * Copyright (C) 2013 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.dialer; 18 19 import android.app.backup.BackupAgentHelper; 20 import android.app.backup.BackupDataInput; 21 import android.app.backup.SharedPreferencesBackupHelper; 22 import android.content.Context; 23 24 /** 25 * The Dialer backup agent backs up the shared preferences settings of the 26 * Dialer App. Right now it backs up the whole shared preference file. This 27 * can be modified in the future to accommodate partical backup. 28 */ 29 public class DialerBackupAgent extends BackupAgentHelper 30 { 31 private static final String SHARED_KEY = "shared_pref"; 32 33 @Override 34 public void onCreate() { 35 addHelper(SHARED_KEY, new SharedPreferencesBackupHelper(this, 36 DialtactsActivity.SHARED_PREFS_NAME)); 37 } 38 } 39
