riff_app/app/src/main/res/menu/bottom_nav_menu.xml

<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android">

    <item
        android:id="@+id/navigation_nowplaying"
        android:icon="@drawable/exo_icon_play"
        android:title="@string/title_nowplaying"/>

    <item
        android:id="@+id/navigation_songs"
        android:icon="@drawable/ic_playlist_music"
        android:title="@string/title_queue_lp"/>

    <item
        android:id="@+id/navigation_news"
        android:icon="@drawable/ic_newspaper"
        android:title="@string/title_news"/>

    <item
        android:id="@+id/navigation_programme"
        android:icon="@drawable/ic_programme"
        android:title="@string/programme"/>


</menu>