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.car.developeroptions.biometrics.face; 18 19 import static android.provider.Settings.Secure.FACE_UNLOCK_ALWAYS_REQUIRE_CONFIRMATION; 20 21 import android.content.Context; 22 import android.provider.Settings; 23 24 import com.android.car.developeroptions.core.TogglePreferenceController; 25 26 /** 27 * Preference controller giving the user an option to always require confirmation. 28 */ 29 public class FaceSettingsConfirmPreferenceController extends FaceSettingsPreferenceController { 30 31 private static final String KEY = "security_settings_face_require_confirmation"; 32 33 private static final int ON = 1; 34 private static final int OFF = 0; 35 private static final int DEFAULT = OFF; 36 FaceSettingsConfirmPreferenceController(Context context)37 public FaceSettingsConfirmPreferenceController(Context context) { 38 this(context, KEY); 39 } 40 FaceSettingsConfirmPreferenceController(Context context, String preferenceKey)41 public FaceSettingsConfirmPreferenceController(Context context, 42 String preferenceKey) { 43 super(context, preferenceKey); 44 } 45 46 @Override isChecked()47 public boolean isChecked() { 48 return Settings.Secure.getIntForUser(mContext.getContentResolver(), 49 FACE_UNLOCK_ALWAYS_REQUIRE_CONFIRMATION, DEFAULT, getUserId()) == ON; 50 } 51 52 @Override setChecked(boolean isChecked)53 public boolean setChecked(boolean isChecked) { 54 return Settings.Secure.putIntForUser(mContext.getContentResolver(), 55 FACE_UNLOCK_ALWAYS_REQUIRE_CONFIRMATION, isChecked ? ON : OFF, getUserId()); 56 } 57 58 @Override getAvailabilityStatus()59 public int getAvailabilityStatus() { 60 return AVAILABLE; 61 } 62 } 63