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/*
* Copyright (C) 2019 The LineageOS 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.messaging.util;
import android.app.NotificationChannel;
import android.app.NotificationChannelGroup;
import android.app.NotificationManager;
import android.content.Context;
import android.os.Build;
public final class NotificationsUtil {
public static final String DEFAULT_CHANNEL_ID = "messaging_channel";
public static final String CONVERSATION_GROUP_NAME = "conversation_group";
private NotificationsUtil() {
}
public static void createNotificationChannel(Context context, String id,
int titleResId, int priority, String groupId) {
String title = context.getString(titleResId);
createNotificationChannel(context, id, title, priority, groupId);
}
public static void createNotificationChannel(Context context, String id,
String title, int priority, String groupId) {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.O) {
return;
}
NotificationManager manager = context.getSystemService(NotificationManager.class);
NotificationChannel existing = manager.getNotificationChannel(id);
if (existing != null) {
return;
}
NotificationChannel newChannel = new NotificationChannel(id, title, priority);
newChannel.enableLights(true);
if (groupId != null) {
newChannel.setGroup(groupId);
}
manager.createNotificationChannel(newChannel);
}
public static void deleteNotificationChannel(Context context, String id) {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.O) {
return;
}
NotificationManager manager = context.getSystemService(NotificationManager.class);
manager.deleteNotificationChannel(id);
}
public static void createNotificationChannelGroup(Context context, String id,
int titleResId) {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.O) {
return;
}
NotificationManager manager = context.getSystemService(NotificationManager.class);
NotificationChannelGroup existing = manager.getNotificationChannelGroup(id);
if (existing != null) {
return;
}
String title = context.getString(titleResId);
NotificationChannelGroup newChannelGroup = new NotificationChannelGroup(id, title);
manager.createNotificationChannelGroup(newChannelGroup);
}
public static NotificationChannel getNotificationChannel(Context context, String id) {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.O) {
return null;
}
NotificationManager manager = context.getSystemService(NotificationManager.class);
return manager.getNotificationChannel(id);
}
public static NotificationChannelGroup getNotificationChannelGroup(Context context, String id) {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.O) {
return null;
}
NotificationManager manager = context.getSystemService(NotificationManager.class);
return manager.getNotificationChannelGroup(id);
}
}
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