1 /*
2  * Copyright (C) 2015 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.cellbroadcastreceiver;
18 
19 import android.content.BroadcastReceiver;
20 import android.content.Context;
21 import android.content.Intent;
22 import android.os.UserHandle;
23 import android.telephony.CellBroadcastMessage;
24 import android.util.Log;
25 
26 public class CellBroadcastAreaInfoReceiver extends BroadcastReceiver {
27     private static final String TAG = "CBAreaInfoReceiver";
28     static final boolean DBG = false;    // STOPSHIP: change to false before ship
29     private static final String GET_LATEST_CB_AREA_INFO_ACTION =
30             "android.cellbroadcastreceiver.GET_LATEST_CB_AREA_INFO";
31 
32     @Override
onReceive(Context context, Intent intent)33     public void onReceive(Context context, Intent intent) {
34         if (DBG) Log.d(TAG, "onReceive " + intent);
35 
36         String action = intent.getAction();
37 
38         if (GET_LATEST_CB_AREA_INFO_ACTION.equals(action)) {
39             CellBroadcastMessage message = CellBroadcastReceiverApp.getLatestAreaInfo();
40             if (message != null) {
41                 Intent areaInfoIntent = new Intent(
42                         CellBroadcastAlertService.CB_AREA_INFO_RECEIVED_ACTION);
43                 areaInfoIntent.putExtra("message", message);
44                 // Send broadcast twice, once for apps that have PRIVILEGED permission and once
45                 // for those that have the runtime one
46                 context.sendBroadcastAsUser(areaInfoIntent, UserHandle.ALL,
47                         android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE);
48                 context.sendBroadcastAsUser(areaInfoIntent, UserHandle.ALL,
49                         android.Manifest.permission.READ_PHONE_STATE);
50             }
51         }
52     }
53 }
54