1 /* 2 * Copyright (C) 2024 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.promoted 18 19 import com.android.systemui.statusbar.notification.collection.NotifPipeline 20 import com.android.systemui.statusbar.notification.collection.coordinator.Coordinator 21 import com.android.systemui.statusbar.notification.collection.coordinator.dagger.CoordinatorScope 22 import javax.inject.Inject 23 24 /** A coordinator that may automatically promote certain notifications. */ 25 interface AutomaticPromotionCoordinator : Coordinator { 26 companion object { 27 /** 28 * An extra that should be set on notifications that were automatically promoted. Used in 29 * case we want to disable certain features for only automatically promoted notifications 30 * (but not normally promoted notifications). 31 */ 32 const val EXTRA_WAS_AUTOMATICALLY_PROMOTED = "android.wasAutomaticallyPromoted" 33 34 /** 35 * An extra set only on automatically promoted notifications that contains text that could 36 * reasonably be the short critical text. For now, we're only extracting arrival times. Will 37 * be set as a String. 38 */ 39 const val EXTRA_AUTOMATICALLY_EXTRACTED_SHORT_CRITICAL_TEXT = 40 "android.automaticallyExtractedShortCriticalText" 41 } 42 } 43 44 /** A default implementation of [AutomaticPromotionCoordinator] that doesn't promote anything. */ 45 @CoordinatorScope 46 class EmptyAutomaticPromotionCoordinator @Inject constructor() : AutomaticPromotionCoordinator { attachnull47 override fun attach(pipeline: NotifPipeline) {} 48 } 49