1 /* 2 * Copyright (C) 2021 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 package com.android.car.settings.enterprise; 17 18 import android.car.drivingstate.CarUxRestrictions; 19 import android.content.Context; 20 import android.net.VpnManager; 21 import android.os.UserHandle; 22 23 import androidx.preference.Preference; 24 25 import com.android.car.settings.R; 26 import com.android.car.settings.common.FragmentController; 27 28 /** 29 * Controller to show whether the device owner set an always-on VPN for the user. 30 */ 31 public final class AlwaysOnVpnCurrentUserPreferenceController 32 extends BaseEnterprisePreferenceController<Preference> { 33 private final VpnManager mVpnManager; 34 AlwaysOnVpnCurrentUserPreferenceController(Context context, String preferenceKey, FragmentController fragmentController, CarUxRestrictions uxRestrictions)35 public AlwaysOnVpnCurrentUserPreferenceController(Context context, String preferenceKey, 36 FragmentController fragmentController, CarUxRestrictions uxRestrictions) { 37 super(context, preferenceKey, fragmentController, uxRestrictions); 38 39 mVpnManager = context.getSystemService(VpnManager.class); 40 } 41 42 @Override getDefaultAvailabilityStatus()43 protected int getDefaultAvailabilityStatus() { 44 int superStatus = super.getDefaultAvailabilityStatus(); 45 if (superStatus != AVAILABLE) return superStatus; 46 47 return mVpnManager.getAlwaysOnVpnPackageForUser(UserHandle.myUserId()) != null 48 ? AVAILABLE : DISABLED_FOR_PROFILE; 49 } 50 51 @Override updateState(Preference preference)52 protected void updateState(Preference preference) { 53 super.updateState(preference); 54 preference.setTitle(isInCompMode() 55 ? R.string.enterprise_privacy_always_on_vpn_personal 56 : R.string.enterprise_privacy_always_on_vpn_device); 57 } 58 59 } 60