Bug 312531 Highlight works differently when run SvgInteractivityViewer.java [13]
chart/org.eclipse.birt.chart.device.svg/src/org/eclipse/birt/chart/device/svg/SVGGraphics2D.java
}
		if ( attributes.get( TextAttribute.STRIKETHROUGH ) == TextAttribute.STRIKETHROUGH_ON )
		{
			if ( textDecorator == null )
				textDecorator = "line-through"; 
			else
				textDecorator += ",line-through"; 
		}
		if ( textDecorator != null )
			elem.setAttribute( "text-decoration", textDecorator ); 
		
		elem.setAttribute( "xml:space", "preserve" ); 
		elem.setAttribute( "stroke", "none" ); 
		
		
		
		
		
		
		
		
		
		elem.setAttribute( "font-family", getFont( ).getName( ) ); 
		elem.setAttribute( "font-size", Integer.toString( getFont( ).getSize( ) ) ); 
		String style = getRenderingStyle( RenderingHints.KEY_TEXT_ANTIALIASING );
		if ( color != null )
		{
			String alpha = alphaToString( color );
			if ( alpha != null )
				style += "fill-opacity:" + alpha + ";";