function mxBpmnShape(bounds, fill, stroke, strokewidth)
{
	mxShape.call(this);
	this.bounds = bounds;
	this.fill = fill;
	this.stroke = stroke;
	this.strokewidth = (strokewidth != null) ? strokewidth : 1;
}
Class: mxBpmnShape (DEPRECATED)

Extends <mxShape> to implement an cylinder shape. If a
custom shape with one filled area and an overlay path is
needed, then this shape's <redrawPath> should be overridden.
This shape is registered under <mxConstants.SHAPE_CYLINDER>
in <mxCellRenderer>.

Constructor: mxBpmnShape

Constructs a new cylinder shape.

Parameters:

bounds - <mxRectangle> that defines the bounds. This is stored in
<mxShape.bounds>.
fill - String that defines the fill color. This is stored in <fill>.
stroke - String that defines the stroke color. This is stored in <stroke>.
strokewidth - Optional integer that defines the stroke width. Default is
1. This is stored in <strokewidth>.