chinwag-android/app/src/main/res/layout/item_footer.xml

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/footer_container"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <ProgressBar
        android:id="@+id/footer_progress_bar"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_centerInParent="true"
        android:indeterminate="true" />

    <TextView
        android:id="@+id/footer_end_message"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_centerInParent="true"
        android:drawablePadding="32dp"
        android:text="@string/footer_empty"
        android:textAlignment="center"
        android:textSize="?attr/status_text_medium" />

</RelativeLayout>