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.settings.security;
18 
19 import android.content.Context;
20 import android.hardware.face.FaceManager;
21 import android.hardware.fingerprint.FingerprintManager;
22 
23 import com.android.settings.R;
24 import com.android.settings.Utils;
25 import com.android.settings.core.BasePreferenceController;
26 
27 public class TopLevelSecurityEntryPreferenceController extends BasePreferenceController {
28 
TopLevelSecurityEntryPreferenceController(Context context, String preferenceKey)29     public TopLevelSecurityEntryPreferenceController(Context context, String preferenceKey) {
30         super(context, preferenceKey);
31     }
32 
33     @Override
getAvailabilityStatus()34     public int getAvailabilityStatus() {
35         return AVAILABLE_UNSEARCHABLE;
36     }
37 
38     @Override
getSummary()39     public CharSequence getSummary() {
40         final FingerprintManager fpm =
41                 Utils.getFingerprintManagerOrNull(mContext);
42         final FaceManager faceManager =
43                 Utils.getFaceManagerOrNull(mContext);
44         if (faceManager != null && faceManager.isHardwareDetected()) {
45             return mContext.getText(R.string.security_dashboard_summary_face);
46         } else if (fpm != null && fpm.isHardwareDetected()) {
47             return mContext.getText(R.string.security_dashboard_summary);
48         } else {
49             return mContext.getText(R.string.security_dashboard_summary_no_fingerprint);
50         }
51     }
52 }
53