confide_shape_circle_white_bg.xml

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

    <solid android:color="@color/white" />
    <stroke
        android:width="1dp"
        android:color="@color/white" />
    <size
        android:width="20dp"
        android:height="20dp" />
</shape>