code: public void drawLine(Object parent, String name, LineString line, ShapeStyle style) {
  		if (isAttached()) {
  			Element element = helper.createOrUpdateElement(parent, name, "path", style);
  			if (line != null) {
  				Dom.setElementAttribute(element, "d", SvgPathDecoder.decode(line));
  			}
  		}
  	}
docs: Draw a {@link LineString} geometry onto the <code>GraphicsContext</code>.
  
  @param parent
  parent group object
  @param name
  The LineString's name.
  @param line
  The LineString to be drawn.
  @param style
  The styling object for the LineString. Watch out for fill colors! If the fill opacity is not 0, then
  the LineString will have a fill surface.