1 /*
2  * Copyright (C) 2017 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.app.calllog;
18 
19 import android.content.Intent;
20 import android.os.Bundle;
21 import android.support.v7.app.AppCompatActivity;
22 import com.android.dialer.common.LogUtil;
23 import com.android.dialer.util.PermissionsUtil;
24 
25 /**
26  * Provides operations for managing call-related notifications. This is used to forward intent
27  * that's requiring to unlock screen and it will never be visible to user.
28  *
29  * <p>It handles the following actions:
30  *
31  * <ul>
32  *   <li>Sending an SMS from a missed call
33  * </ul>
34  */
35 public class CallLogNotificationsActivity extends AppCompatActivity {
36 
37   public static final String ACTION_SEND_SMS_FROM_MISSED_CALL_NOTIFICATION =
38       "com.android.dialer.calllog.SEND_SMS_FROM_MISSED_CALL_NOTIFICATION";
39 
40   /**
41    * Extra to be included with {@link #ACTION_SEND_SMS_FROM_MISSED_CALL_NOTIFICATION} to identify
42    * the number to text back.
43    *
44    * <p>It must be a {@link String}.
45    */
46   public static final String EXTRA_MISSED_CALL_NUMBER = "MISSED_CALL_NUMBER";
47 
48   @Override
onCreate(Bundle savedInstanceState)49   protected void onCreate(Bundle savedInstanceState) {
50     super.onCreate(savedInstanceState);
51     Intent intent = getIntent();
52 
53     if (!PermissionsUtil.hasPermission(this, android.Manifest.permission.READ_CALL_LOG)) {
54       return;
55     }
56 
57     String action = intent.getAction();
58     switch (action) {
59       case ACTION_SEND_SMS_FROM_MISSED_CALL_NOTIFICATION:
60         MissedCallNotifier.getInstance(this)
61             .sendSmsFromMissedCall(
62                 intent.getStringExtra(EXTRA_MISSED_CALL_NUMBER), intent.getData());
63         break;
64       default:
65         LogUtil.d("CallLogNotificationsActivity.onCreate", "could not handle: " + intent);
66         break;
67     }
68     finish();
69   }
70 }
71