1 /*
2  * Copyright (C) 2018 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.car.settings.system;
18 
19 import static android.os.UserManager.DISALLOW_NETWORK_RESET;
20 
21 import android.car.drivingstate.CarUxRestrictions;
22 import android.content.Context;
23 import android.os.UserManager;
24 
25 import androidx.preference.Preference;
26 
27 import com.android.car.settings.common.FragmentController;
28 import com.android.car.settings.common.PreferenceController;
29 
30 /** Controller which determines if network reset should be displayed based on user status. */
31 public class ResetNetworkEntryPreferenceController extends PreferenceController<Preference> {
32 
33     private final UserManager mUserManager;
34 
ResetNetworkEntryPreferenceController(Context context, String preferenceKey, FragmentController fragmentController, CarUxRestrictions uxRestrictions)35     public ResetNetworkEntryPreferenceController(Context context, String preferenceKey,
36             FragmentController fragmentController, CarUxRestrictions uxRestrictions) {
37         super(context, preferenceKey, fragmentController, uxRestrictions);
38         mUserManager = UserManager.get(context);
39     }
40 
41     @Override
getPreferenceType()42     protected Class<Preference> getPreferenceType() {
43         return Preference.class;
44     }
45 
46     @Override
getAvailabilityStatus()47     public int getAvailabilityStatus() {
48         return isUserRestricted() ? DISABLED_FOR_USER : AVAILABLE;
49     }
50 
isUserRestricted()51     private boolean isUserRestricted() {
52         return !mUserManager.isAdminUser()
53                 || mUserManager.hasUserRestriction(DISALLOW_NETWORK_RESET);
54     }
55 }
56