1 /*
2  * Copyright (C) 2019 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.settings.biometrics.face;
18 
19 import android.app.admin.DevicePolicyManager;
20 import android.content.Context;
21 
22 import com.android.settings.core.TogglePreferenceController;
23 import com.android.settingslib.RestrictedLockUtils.EnforcedAdmin;
24 import com.android.settingslib.RestrictedLockUtilsInternal;
25 
26 /**
27  * Abstract base class for all face settings toggles.
28  */
29 public abstract class FaceSettingsPreferenceController extends TogglePreferenceController {
30 
31     private int mUserId;
32 
FaceSettingsPreferenceController(Context context, String preferenceKey)33     public FaceSettingsPreferenceController(Context context, String preferenceKey) {
34         super(context, preferenceKey);
35     }
36 
setUserId(int userId)37     public void setUserId(int userId) {
38         mUserId = userId;
39     }
40 
getUserId()41     protected int getUserId() {
42         return mUserId;
43     }
44 
getRestrictingAdmin()45     protected EnforcedAdmin getRestrictingAdmin() {
46         return RestrictedLockUtilsInternal.checkIfKeyguardFeaturesDisabled(
47                 mContext, DevicePolicyManager.KEYGUARD_DISABLE_FACE, mUserId);
48     }
49 }
50