Examples/DemoApp/res/xml/line_point_formatter_with_plf2.xml

<?xml version="1.0" encoding="utf-8"?>
<config
        linePaint.strokeWidth="3dp"
        linePaint.color="#0000AA"
        vertexPaint.color="#000077"
        fillPaint.color="#00000000"
        pointLabelFormatter.textPaint.color="#FFFFFF"/>