text: public void fillOval(int x, int y, int width, int height){HSSFSimpleShape shape = escherGroup.createShape(new HSSFChildAnchor( x, y, x + width, y + height ) );shape.setShapeType(HSSFSimpleShape.OBJECT_TYPE_OVAL);shape.setLineStyle(HSSFShape.LINESTYLE_NONE);shape.setFillColor(foreground.getRed(), foreground.getGreen(), foreground.getBlue());shape.setLineStyleColor(foreground.getRed(), foreground.getGreen(), foreground.getBlue());shape.setNoFill(false);}