1 /* 2 * Copyright (C) 2007 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.example.android.platform.upgrade; 18 19 import android.content.BroadcastReceiver; 20 import android.content.ComponentName; 21 import android.content.Context; 22 import android.content.Intent; 23 import android.content.pm.PackageManager; 24 import android.util.Log; 25 26 /** 27 * This will be launched during system boot, after the core system has 28 * been brought up but before any non-persistent processes have been 29 * started. It is launched in a special state, with no content provider 30 * or custom application class associated with the process running. 31 */ 32 public class Upgrade extends BroadcastReceiver { 33 @Override 34 public void onReceive(Context context, Intent intent) { 35 // We are now running with the system up, but no apps started, 36 // so can do whatever cleanup after an upgrade that we want. 37 Log.i("Example", "******************* UPGRADE HERE *******************"); 38 39 // And now disable this component so it won't get launched during 40 // the following system boots. 41 42 context.getPackageManager().setComponentEnabledSetting( 43 new ComponentName(context, getClass()), 44 PackageManager.COMPONENT_ENABLED_STATE_DISABLED, 45 PackageManager.DONT_KILL_APP); 46 } 47 } 48 49
