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
{
		Element elem = createElement( "line" ); 
		elem.setAttribute( "x1", Double.toString( arg0 ) ); 
		elem.setAttribute( "y1", Double.toString( arg1 ) ); 
		elem.setAttribute( "x2", Double.toString( arg2 ) ); 
		elem.setAttribute( "y2", Double.toString( arg3 ) ); 
		return elem;
	}
	protected Element createShape( Shape shape )
	{
		PathIterator pathIter = shape.getPathIterator( null );
		String pathStr = ""; 
		while ( !pathIter.isDone( ) )
		{
			double[] points = new double[6];
			int TYPE = pathIter.currentSegment( points );
			switch ( TYPE )
			{
				case PathIterator.SEG_CLOSE :
					pathStr += " Z"; 
					break;
				case PathIterator.SEG_LINETO :
					pathStr += " L" + points[0] + " " + points[1]; 
					break;
				case PathIterator.SEG_QUADTO :
					pathStr += " Q" + points[0] + " " + points[1] + " " + points[2] + " " + points[3]; 
					break;
				case PathIterator.SEG_CUBICTO :
					pathStr += " C" + points[0] + " " + points[1] + " " + points[2] + " " + points[3] + " " + points[4] + " " + points[5]; 
					break;