Bug 168837 The gradient with transparent color does not work [0001]
Description: The background gradient color does not work. Build number: 2.1.2.v20061221-0710 Steps to reproduce: 1. Preview the attached design file. Expected result: Background gradient color both work when preview and in Layout. Actual result: Background gradient color does not work when preview but work in Layout. Error log: N/A
chart/org.eclipse.birt.chart.device.svg/src/org/eclipse/birt/chart/device/svg/SVGGraphics2D.java
if (styleClass != null)
			element.setAttribute("class", styleClass); 
		if (id != null)
			element.setAttribute("id", id); 
		if (( clip != null ) && (!deferClipped))
			element.setAttribute( "clip-path", "url(#clip" + clip.hashCode( ) + ")" ); 
		
	}
	
	protected void setFillColor( Element currentElement){
		setFillColor(currentElement, false);	
	}
	
	/**
	 * Adds no fill color and style information to the element passed in.
	 * 
	 * @param currentElement the element to add style information to.
	 */
	protected void setNoFillColor( Element currentElement)
	{
			
			String style = currentElement.getAttribute( "style" ); 
			if ( style == null )
				style = ""; 
			currentElement.setAttribute( "style", style + "fill:none;" ); 			
	}
	
	/**
	 * Adds fill color and style information to the element passed in.
	 *