private void drawLabelBar(final Document doc, final Element el, final int row, final Date fromDate, final Date toDate,
final GanttChartStyle style)
{
final Element g = SVGHelper.createElement(doc, "g", "transform", "translate(0," + (row * ROW_HEIGHT) + ")");
el.appendChild(g);
final Element grid = SVGHelper.createElement(doc, "g", "stroke", "green", "stroke-width", "1", "stroke-dasharray",
"5,5");
g.appendChild(grid);
final Element g1 = SVGHelper.createElement(doc, "g", "text-anchor", "middle", "font-family", "Verdana", "font-size",
"9pt");
g.appendChild(g1);
final GanttChartXLabelBarRenderer renderer = new GanttChartXLabelBarRenderer(fromDate, toDate, style.getWidth(),
style);
renderer.draw(doc, g1, grid, 10);
log.info("GanttChartXLabelBarRenderer: fromToDays=" + renderer.fromToDays + ", labelUnit="
+ renderer.labelUnit
+ ", labelScale="
+ renderer.labelScale
+ ", ticksUnit="
+ renderer.ticksUnit
+ ", ticksScale="
+ renderer.ticksScale);
}