| /* |
| * Copyright (C) 2019 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License |
| */ |
| |
| package com.android.systemui.statusbar.phone |
| |
| import android.content.Context |
| import android.hardware.face.FaceManager |
| import android.provider.Settings |
| import com.android.internal.annotations.VisibleForTesting |
| import com.android.keyguard.KeyguardUpdateMonitor |
| import com.android.systemui.tuner.TunerService |
| |
| import javax.inject.Inject |
| import javax.inject.Singleton |
| |
| @Singleton |
| class KeyguardBypassController { |
| |
| /** |
| * If face unlock dismisses the lock screen or keeps user on keyguard for the current user. |
| */ |
| var bypassEnabled: Boolean = false |
| get() = field && unlockMethodCache.isUnlockingWithFacePossible |
| private set |
| |
| private val unlockMethodCache: UnlockMethodCache |
| |
| @Inject |
| constructor(context: Context, tunerService: TunerService) { |
| unlockMethodCache = UnlockMethodCache.getInstance(context) |
| val faceManager = context.getSystemService(FaceManager::class.java) |
| if (faceManager?.isHardwareDetected != true) { |
| return |
| } |
| |
| val dismissByDefault = if (context.resources.getBoolean( |
| com.android.internal.R.bool.config_faceAuthDismissesKeyguard)) 1 else 0 |
| tunerService.addTunable( |
| object : TunerService.Tunable { |
| override fun onTuningChanged(key: String?, newValue: String?) { |
| bypassEnabled = Settings.Secure.getIntForUser( |
| context.contentResolver, |
| Settings.Secure.FACE_UNLOCK_DISMISSES_KEYGUARD, |
| dismissByDefault, |
| KeyguardUpdateMonitor.getCurrentUser()) != 0 |
| } |
| }, Settings.Secure.FACE_UNLOCK_DISMISSES_KEYGUARD) |
| } |
| |
| @VisibleForTesting |
| constructor(bypassEnabled: Boolean, unlockMethodCache: UnlockMethodCache) { |
| this.bypassEnabled = bypassEnabled |
| this.unlockMethodCache = unlockMethodCache |
| } |
| } |