Bug 197742 Underline does not take effect when preview as POSTSCRIPT [1201]
Description: Underline does not take effect when preview as POSTSCRIPT. Build number: 2.2.1.v20070724-0630 Steps to reproduce: 1. Preview the attached design file as POSTSCRIPT. Expected result: "Additional Information" is underlined. Actual result: Underline does not take effect. Error log: N/A
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/layout/pdf/util/HTML2Content.java
}
					else if("sub".equalsIgnoreCase(pNode.getNodeName())) 
					{
						inlineStyle.setProperty( IStyle.STYLE_VERTICAL_ALIGN, IStyle.BOTTOM_VALUE );
					}
					else if("sup".equalsIgnoreCase(pNode.getNodeName())) 
					{
						inlineStyle.setProperty( IStyle.STYLE_VERTICAL_ALIGN, IStyle.TOP_VALUE);
					}
				}
				label.setInlineStyle(inlineStyle);
				if(action!=null)
				{
					label.setHyperlinkAction(action);
				}
			}
			else if( 
					 node.getNodeType()== Node.ELEMENT_NODE)
			{
				handleElement( (Element) node, cssStyles, content,
						inlineParent, action, ++level );
			}
		}
	}
	static void handleElement( Element ele, Map cssStyles,
			IContent content, IContent inlineParent, ActionContent action,
			int index )
	{
		IStyle cssStyle = ( IStyle ) cssStyles.get( ele );
		if ( cssStyle != null )