car/app/app-activity/src/main/res/layout/activity_template.xml

<?xml version="1.0" encoding="utf-8"?>
<merge xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:id="@+id/fragment_container">
    <androidx.car.app.activity.renderer.surface.TemplateSurfaceView
        android:id="@+id/template_view_surface"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:focusable="true"
        android:focusableInTouchMode="true"/>
</merge>