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.contacts.common.activity;
18 
19 import android.Manifest.permission;
20 import android.app.Activity;
21 
22 /**
23  * Activity that requests permissions needed for ImportVCardActivity.
24  */
25 public class RequestImportVCardPermissionsActivity extends RequestPermissionsActivity {
26 
27     private static final String[] REQUIRED_PERMISSIONS = new String[] {
28             permission.READ_CONTACTS,
29             permission.READ_EXTERNAL_STORAGE,
30     };
31 
32     @Override
getRequiredPermissions()33     protected String[] getRequiredPermissions() {
34         return REQUIRED_PERMISSIONS;
35     }
36 
37     @Override
getDesiredPermissions()38     protected String[] getDesiredPermissions() {
39         // Since this is used as an ostensible part of Dialer, lets be less pushy about asking for
40         // unnecessary permissions here.
41         return REQUIRED_PERMISSIONS;
42     }
43 
44     /**
45      * If any permissions the Contacts app needs are missing, open an Activity
46      * to prompt the user for these permissions. Moreover, finish the current activity.
47      *
48      * This is designed to be called inside {@link android.app.Activity#onCreate}
49      */
startPermissionActivity(Activity activity)50     public static boolean startPermissionActivity(Activity activity) {
51         return startPermissionActivity(activity, REQUIRED_PERMISSIONS,
52                 RequestImportVCardPermissionsActivity.class);
53     }
54 }