1 /* 2 * Copyright (C) 2020 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.systemui.statusbar.notification.init 18 19 import android.service.notification.StatusBarNotification 20 import com.android.systemui.plugins.statusbar.NotificationSwipeActionHelper.SnoozeOption 21 import com.android.systemui.statusbar.NotificationListener 22 import com.android.systemui.statusbar.NotificationPresenter 23 import com.android.systemui.statusbar.notification.NotificationActivityStarter 24 import com.android.systemui.statusbar.notification.collection.inflation.NotificationRowBinderImpl 25 import com.android.systemui.statusbar.notification.stack.NotificationListContainer 26 import com.android.systemui.statusbar.phone.StatusBar 27 import java.io.FileDescriptor 28 import java.io.PrintWriter 29 import javax.inject.Inject 30 31 /** 32 * Implementation of [NotificationsController] that's used when notifications rendering is disabled. 33 */ 34 class NotificationsControllerStub @Inject constructor( 35 private val notificationListener: NotificationListener 36 ) : NotificationsController { 37 initializenull38 override fun initialize( 39 statusBar: StatusBar, 40 presenter: NotificationPresenter, 41 listContainer: NotificationListContainer, 42 notificationActivityStarter: NotificationActivityStarter, 43 bindRowCallback: NotificationRowBinderImpl.BindRowCallback 44 ) { 45 // Always connect the listener even if notification-handling is disabled. Being a listener 46 // grants special permissions and it's not clear if other things will break if we lose those 47 notificationListener.registerAsSystemService() 48 } 49 requestNotificationUpdatenull50 override fun requestNotificationUpdate(reason: String) { 51 } 52 resetUserExpandedStatesnull53 override fun resetUserExpandedStates() { 54 } 55 setNotificationSnoozednull56 override fun setNotificationSnoozed(sbn: StatusBarNotification, snoozeOption: SnoozeOption) { 57 } 58 setNotificationSnoozednull59 override fun setNotificationSnoozed(sbn: StatusBarNotification, hoursToSnooze: Int) { 60 } 61 getActiveNotificationsCountnull62 override fun getActiveNotificationsCount(): Int { 63 return 0 64 } 65 dumpnull66 override fun dump( 67 fd: FileDescriptor, 68 pw: PrintWriter, 69 args: Array<String>, 70 dumpTruck: Boolean 71 ) { 72 pw.println() 73 pw.println("Notification handling disabled") 74 pw.println() 75 } 76 }