AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
** Copyright (C) 2018 The Android Open Source 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.
*/
-->

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
        package="com.android.car.notification">
    <!-- Permission to show display overlay window for heads-up notifications -->
    <uses-permission android:name="android.permission.INTERNAL_SYSTEM_WINDOW" />
    <!-- Permission to get the current user id to cancel a notification -->
    <uses-permission android:name="android.permission.INTERACT_ACROSS_USERS"/>
    <!-- Permission to get the current user id to cancel all notifications -->
    <uses-permission android:name="android.permission.MANAGE_USERS"/>
    <!-- Permission to get status if a user in on call -->
    <uses-permission android:name="android.permission.READ_PHONE_STATE"/>
    <uses-permission android:name="android.permission.MODIFY_PHONE_STATE"/>

    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
    <!--Permission to talk to the Status bar service which proxies the calls to remove
        notifications to the notification service -->
    <uses-permission android:name="android.permission.STATUS_BAR_SERVICE" />
    <!--Permission to start a voice interaction service-->
    <uses-permission android:name="android.permission.ACCESS_VOICE_INTERACTION_SERVICE"/>

    <application android:name=".NotificationApplication">
        <activity
            android:name=".CarNotificationCenterActivity"
            android:theme="@style/Theme.DeviceDefault.NoActionBar.Notification"
            android:launchMode="singleInstance"
            android:noHistory="true"
            android:exported="true"
            android:stateNotNeeded="true">
            <meta-data android:name="distractionOptimized" android:value="true"/>
        </activity>
        <service android:name=".CarNotificationListener"
              android:label="@string/notification_service_label"
              android:permission="android.permission.BIND_NOTIFICATION_LISTENER_SERVICE"
              android:directBootAware="true">
            <intent-filter>
                <action android:name="android.service.notification.NotificationListenerService"/>
            </intent-filter>
        </service>
    </application>
</manifest>