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.calendar.alerts
17 
18 import android.content.BroadcastReceiver
19 import android.content.Context
20 import android.content.Intent
21 import android.os.AsyncTask
22 import android.util.Pair
23 import java.util.HashSet
24 import java.util.List
25 
26 /**
27  * Utilities for managing notification dismissal across devices.
28  */
29 class GlobalDismissManager : BroadcastReceiver() {
30     class AlarmId(var mEventId: Long, var mStart: Long)
31 
32     @Override
33     @SuppressWarnings("unchecked")
onReceivenull34     override fun onReceive(context: Context?, intent: Intent?) {
35         object : AsyncTask<Pair<Context?, Intent?>?, Void?, Void?>() {
36             @Override
37             protected override fun doInBackground(vararg params: Pair<Context?, Intent?>?): Void? {
38                 return null
39             }
40         }.execute(Pair<Context?, Intent?>(context, intent))
41     }
42 
43     companion object {
44         /**
45          * Globally dismiss notifications that are backed by the same events.
46          *
47          * @param context application context
48          * @param alarmIds Unique identifiers for events that have been dismissed by the user.
49          * @return true if notification_sender_id is available
50          */
dismissGloballynull51         @JvmStatic fun dismissGlobally(context: Context?, alarmIds: List<AlarmId>) {
52             val eventIds: HashSet<Long> = HashSet<Long>(alarmIds.size)
53             for (alarmId in alarmIds) {
54                 eventIds.add(alarmId.mEventId)
55             }
56         }
57     }
58 }