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      1 /*
      2  * Copyright (C) 2014 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.cts.deviceowner;
     18 
     19 import android.app.Activity;
     20 import android.content.Intent;
     21 import android.util.Log;
     22 
     23 public class LockTaskUtilityActivity extends Activity {
     24     private static final String TAG = "LockTaskUtilityActivity";
     25 
     26     public static final String START_LOCK_TASK = "startLockTask";
     27     public static final String STOP_LOCK_TASK = "stopLockTask";
     28     public static final String START_ACTIVITY = "startActivity";
     29     public static final String FINISH = "finish";
     30 
     31     public static final String CREATE_ACTION = "com.android.cts.deviceowner.LOCK_TASK_CREATE";
     32     public static final String DESTROY_ACTION = "com.android.cts.deviceowner.LOCK_TASK_DESTROY";
     33     public static final String PAUSE_ACTION = "com.android.cts.deviceowner.LOCK_TASK_PAUSE";
     34     public static final String RESUME_ACTION = "com.android.cts.deviceowner.LOCK_TASK_RESUME";
     35     public static final String INTENT_ACTION = "com.android.cts.deviceowner.LOCK_TASK_INTENT";
     36 
     37     @Override
     38     protected void onNewIntent(Intent intent) {
     39         super.onNewIntent(intent);
     40         handleIntent(intent);
     41     }
     42 
     43     @Override
     44     protected void onCreate(android.os.Bundle savedInstanceState) {
     45         super.onCreate(savedInstanceState);
     46         sendLocalBroadcast(new Intent(CREATE_ACTION));
     47         handleIntent(getIntent());
     48     }
     49 
     50     @Override
     51     protected void onDestroy() {
     52         sendLocalBroadcast(new Intent(DESTROY_ACTION));
     53         super.onDestroy();
     54     }
     55 
     56     @Override
     57     protected void onResume() {
     58         sendLocalBroadcast(new Intent(RESUME_ACTION));
     59         super.onResume();
     60     }
     61 
     62     @Override
     63     protected void onPause() {
     64         sendLocalBroadcast(new Intent(PAUSE_ACTION));
     65         super.onPause();
     66     }
     67 
     68     private void handleIntent(Intent intent) {
     69         if (intent.getBooleanExtra(START_LOCK_TASK, false)) {
     70             startLockTask();
     71         }
     72         if (intent.getBooleanExtra(STOP_LOCK_TASK, false)) {
     73             stopLockTask();
     74         }
     75         if (intent.hasExtra(START_ACTIVITY)) {
     76             Intent i = intent.getParcelableExtra(START_ACTIVITY);
     77             startActivity(i);
     78         }
     79         if (intent.getBooleanExtra(FINISH, false)) {
     80             finish();
     81         }
     82         sendLocalBroadcast(new Intent(INTENT_ACTION));
     83     }
     84 
     85     private void sendLocalBroadcast(Intent intent) {
     86         Log.d(TAG, "sendLocalBroadcast: " + intent.getAction());
     87         intent.setPackage(this.getPackageName());
     88         intent.setFlags(Intent.FLAG_RECEIVER_FOREGROUND);
     89         sendBroadcast(intent);
     90     }
     91 }
     92