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      1 /*
      2  * Copyright (C) 2009 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.internal.app;
     18 
     19 import android.app.Activity;
     20 import android.content.Context;
     21 import android.content.Intent;
     22 import android.os.Bundle;
     23 import android.os.IPowerManager;
     24 import android.os.PowerManager;
     25 import android.os.RemoteException;
     26 import android.os.ServiceManager;
     27 import android.util.Slog;
     28 
     29 public class ShutdownActivity extends Activity {
     30 
     31     private static final String TAG = "ShutdownActivity";
     32     private boolean mReboot;
     33     private boolean mConfirm;
     34     private boolean mUserRequested;
     35 
     36     @Override
     37     protected void onCreate(Bundle savedInstanceState) {
     38         super.onCreate(savedInstanceState);
     39 
     40         Intent intent = getIntent();
     41         mReboot = Intent.ACTION_REBOOT.equals(intent.getAction());
     42         mConfirm = intent.getBooleanExtra(Intent.EXTRA_KEY_CONFIRM, false);
     43         mUserRequested = intent.getBooleanExtra(Intent.EXTRA_USER_REQUESTED_SHUTDOWN, false);
     44         Slog.i(TAG, "onCreate(): confirm=" + mConfirm);
     45 
     46         Thread thr = new Thread("ShutdownActivity") {
     47             @Override
     48             public void run() {
     49                 IPowerManager pm = IPowerManager.Stub.asInterface(
     50                         ServiceManager.getService(Context.POWER_SERVICE));
     51                 try {
     52                     if (mReboot) {
     53                         pm.reboot(mConfirm, null, false);
     54                     } else {
     55                         pm.shutdown(mConfirm,
     56                                     mUserRequested ? PowerManager.SHUTDOWN_USER_REQUESTED : null,
     57                                     false);
     58                     }
     59                 } catch (RemoteException e) {
     60                 }
     61             }
     62         };
     63         thr.start();
     64         finish();
     65         // Wait for us to tell the power manager to shutdown.
     66         try {
     67             thr.join();
     68         } catch (InterruptedException e) {
     69         }
     70     }
     71 }
     72