get Polygon Style
abstract fun getPolygonStyle(defaultStyle: BarcodePolygonsStaticView.BarcodePolygonStyle, barcodeItem: BarcodeItem): BarcodePolygonsStaticView.BarcodePolygonStyle
Implement this method to decide the colors of the given barcodes polygon
Parameters
barcode Item
barcode item
default Style
default style for the given barcode which can be altered