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/SVGTextRenderer.java
Graphics2D g2d = (Graphics2D) ( (IDeviceRenderer) ipr ).getGraphicsContext( );
		double dX = lo.getX( ), dY = lo.getY( );
		FontDefinition fd = la.getCaption( ).getFont( );
		double dAngleInDegrees = fd.getRotation( );
		if ( bShadow ) 
		
		{
			bShadow = la.getShadowColor( ) != null;
		}
		Color clrText = (Color) _sxs.getColor( la.getCaption( ).getColor( ) );
		Color clrBackground = null;
		if ( la.getBackground( ) != null )
		{
			clrBackground = (Color) _sxs.getColor( (ColorDefinition) la.getBackground( ) );
		}
		final double dAngleInRadians = ( ( -dAngleInDegrees * Math.PI ) / 180.0 );
		final double dSineTheta = ( Math.sin( dAngleInRadians ) );
		final double dCosTheta = ( Math.cos( dAngleInRadians ) );
		final ITextMetrics itm = new SVGTextMetrics( _sxs, la );
		final double dFW = itm.getFullWidth( );
		final double dH = itm.getHeight( );
		final double dD = itm.getDescent( );
		final double dFH = itm.getFullHeight( );
		double dXOffset = 0, dW = 0;
		final int iLC = itm.getLineCount( );
		final Insets ins = la.getInsets( )
				.scaledInstance( _sxs.getDpiResolution( ) / 72d );
		SVGTextLayout tl;
		final HorizontalAlignment ha = la.getCaption( )
				.getFont( )