Add Android Auto notification support

Signed-off-by: Alex Baker <alex@beeper.com>

changelog.d/240.feature

@@ -0,0 +1 @@
+Android Auto notification support

vector/src/main/AndroidManifest.xml

@@ -83,6 +83,10 @@
             android:name="android.max_aspect"
             android:value="9.9" />
 
+        <meta-data
+            android:name="com.google.android.gms.car.application"
+            android:resource="@xml/automotive_app_desc" />
+
         <activity
             android:name=".features.MainActivity"
             android:theme="@style/Theme.Vector.Launcher" />

vector/src/main/java/im/vector/app/features/notifications/NotificationUtils.kt

@@ -597,10 +597,12 @@ class NotificationUtils @Inject constructor(private val context: Context,
                     val markRoomReadPendingIntent = PendingIntent.getBroadcast(context, System.currentTimeMillis().toInt(), markRoomReadIntent,
                             PendingIntent.FLAG_UPDATE_CURRENT)
 
-                    addAction(NotificationCompat.Action(
-                            R.drawable.ic_material_done_all_white,
-                            stringProvider.getString(R.string.action_mark_room_read),
-                            markRoomReadPendingIntent))
+                    NotificationCompat.Action.Builder(R.drawable.ic_material_done_all_white,
+                            stringProvider.getString(R.string.action_mark_room_read), markRoomReadPendingIntent)
+                            .setSemanticAction(NotificationCompat.Action.SEMANTIC_ACTION_MARK_AS_READ)
+                            .setShowsUserInterface(false)
+                            .build()
+                            .let { addAction(it) }
 
                     // Quick reply
                     if (!roomInfo.hasSmartReplyError) {
@@ -611,6 +613,8 @@ class NotificationUtils @Inject constructor(private val context: Context,
                             NotificationCompat.Action.Builder(R.drawable.vector_notification_quick_reply,
                                     stringProvider.getString(R.string.action_quick_reply), replyPendingIntent)
                                     .addRemoteInput(remoteInput)
+                                    .setSemanticAction(NotificationCompat.Action.SEMANTIC_ACTION_REPLY)
+                                    .setShowsUserInterface(false)
                                     .build()
                                     .let { addAction(it) }
                         }

vector/src/main/res/xml/automotive_app_desc.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<automotiveApp>
+    <uses name="notification" />
+</automotiveApp>