Bug 145144 SVG Interactivity cannot highlight gradient colors
Create any SVG Chart with gradient colors on the series palette. Add interactivity on series to highlight them on mouseover for instance (or mouse click) The highlight doesn't work. It works for plain colors only.
chart/org.eclipse.birt.chart.device.svg/src/org/eclipse/birt/chart/device/svg/SVGGraphics2D.java
logger.log( new Exception( Messages.getString( "SVGGraphics2D.hit.Rectangle" ) ) ); 
		return false;
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see java.awt.Graphics2D#getDeviceConfiguration()
	 */
	public GraphicsConfiguration getDeviceConfiguration( )
	{
		logger.log( new Exception( Messages.getString( "SVGGraphics2D.getDeviceConfig" ) ) ); 
		return null;
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see java.awt.Graphics2D#setComposite(java.awt.Composite)
	 */
	public void setComposite( Composite arg0 )
	{
		logger.log( new Exception( Messages.getString( "SVGGraphics2D.setComposite" ) ) ); 
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see java.awt.Graphics2D#setRenderingHint(java.awt.RenderingHints.Key,
	 *      java.lang.Object)
	 */
	public void setRenderingHint( Key arg0, Object arg1 )
	{