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.settings.notification.history;
18 
19 import android.app.NotificationHistory;
20 import android.graphics.drawable.Drawable;
21 
22 import java.util.ArrayList;
23 import java.util.Comparator;
24 import java.util.List;
25 import java.util.Objects;
26 import java.util.Set;
27 import java.util.TreeSet;
28 
29 public class NotificationHistoryPackage {
30     String pkgName;
31     int uid;
32     TreeSet<NotificationHistory.HistoricalNotification> notifications;
33     CharSequence label;
34     Drawable icon;
35 
NotificationHistoryPackage(String pkgName, int uid)36     public NotificationHistoryPackage(String pkgName, int uid) {
37         this.pkgName = pkgName;
38         this.uid = uid;
39         notifications = new TreeSet<>(
40                 (o1, o2) -> Long.compare(o2.getPostedTimeMs(), o1.getPostedTimeMs()));
41     }
42 
getMostRecent()43     public long getMostRecent() {
44         if (notifications.isEmpty()) {
45             return 0;
46         }
47         return notifications.first().getPostedTimeMs();
48     }
49 
50     @Override
equals(Object o)51     public boolean equals(Object o) {
52         if (this == o) return true;
53         if (o == null || getClass() != o.getClass()) return false;
54         NotificationHistoryPackage that = (NotificationHistoryPackage) o;
55         return uid == that.uid &&
56                 Objects.equals(pkgName, that.pkgName) &&
57                 Objects.equals(notifications, that.notifications) &&
58                 Objects.equals(label, that.label) &&
59                 Objects.equals(icon, that.icon);
60     }
61 
62     @Override
hashCode()63     public int hashCode() {
64         return Objects.hash(pkgName, uid, notifications, label, icon);
65     }
66 }
67