1 /*
2  * Copyright (c) 2016, 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 package com.android.car.media.localmediaplayer;
17 
18 import android.app.Activity;
19 import android.os.Bundle;
20 
21 public class PermissionsActivity extends Activity {
22     private static final int REQUEST_CODE = 42;
23 
24     @Override
onCreate(Bundle savedInstanceState)25     protected void onCreate(Bundle savedInstanceState) {
26         super.onCreate(savedInstanceState);
27 
28         // Check again, just in case.
29         if (!Utils.hasRequiredPermissions(this)) {
30             requestPermissions(Utils.PERMISSIONS, REQUEST_CODE);
31         } else {
32             finish();
33         }
34     }
35 
36     @Override
onRequestPermissionsResult(int request, String[] permissions, int[] results)37     public void onRequestPermissionsResult(int request, String[] permissions, int[] results) {
38         // The media browser displays an error anyway if it doesn't have the required permissions
39         // so we call finish irrespective of the grant result. This whole activity exists just
40         // for the purpose of trampolining the permissions request anyway.
41         finish();
42     }
43 }
44