nextcloud-android/res/layout/text_file_preview.xml

<?xml version="1.0" encoding="utf-8"?>
<ListView xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/text_preview_list"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:visibility="gone"
    android:divider="@null"
    android:dividerHeight="0dp"
    android:focusable="false"
    android:focusableInTouchMode="false" />