Bug 192797 The pyramid chart highlight is error[0602]
Description: The pyramid chart highlight is error[0602] Create a sample pyramid chart and see the attached screen shot.
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/render/BaseRenderer.java
{
		rtc = _rtc;
	}
	/**
	 * @return Returns the series rendering hints for current renderer.
	 */
	public final ISeriesRenderingHints getSeriesRenderingHints( )
	{
		return srh;
	}
	/**
	 * @return Returns the display server for current renderer.
	 */
	public final IDisplayServer getXServer( )
	{
		return xs;
	}
	/**
	 * @return Returns the scale of current device against standard 72dpi
	 *         (X/72).
	 */
	public final double getDeviceScale( )
	{
		return xs.getDpiResolution( ) / 72d;
	}
	/**
	 * @return Returns the series definition associated with current renderer.
	 */
	public final SeriesDefinition getSeriesDefinition( )
	{