Bug 142689 All the shadow colors can not be take effect.
All the background shadow colors can not be take effect. Steps: 1.Create a chart 2.Open chart builder, go to "Format Chart" tab, select "Chart Area", click "Title Format", set shadow color to red 3.Preview Actual Resutls: 1.Shadow color can not be displayed Expected Results: 1.Shadow color can be displayed
chart/org.eclipse.birt.chart.device.svg/src/org/eclipse/birt/chart/device/svg/SVGGraphics2D.java
return stroke;
	}
	/**
	 * @param stroke
	 *            The stroke to set.
	 */
	public void setStroke( Stroke stroke )
	{
		this.stroke = stroke;
	}
	/**
	 * @param paint
	 *            The paint to set.
	 */
	public void setPaint( Paint paint )
	{
		if ( paint instanceof GradientPaint )
		{
			SVGGradientPaint gp = new SVGGradientPaint( (GradientPaint) paint );
			int index = paints.indexOf( gp );
			if ( index == -1 )
			{
				paints.add( gp );
				definitions.appendChild( createGradientPaint( gp ) );
			}
			else
			{
				gp = (SVGGradientPaint) paints.get( index );
			}
			this.paint = gp;