Bug 195507 not support <font size="-2">
Build ID: 2.2.0 Steps To Reproduce: 1. create a text, input some html code, including <font size="-2"> 2. view as PDF result: error occurs Jul 5, 2007 5:38:50 PM org.eclipse.birt.report.engine.layout.pdf.util.HTMLStyleProcessor execute SEVERE: There is a invalid value for property SIZE of element FONT in the HTML. As far as I know, BIRT will calculate the font size in html and then convert to its own scale. I do not think it is good idea to be smart. Maybe I am wrong, I did not get the rationale behind it. But this SEVERE error should not be exposed. More information:
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/layout/pdf/util/HTMLStyleProcessor.java
String inlineStyle = ele.getAttribute("style"); 
			if(null!=inlineStyle && !"".equals(inlineStyle)) 
			{
				strStyle.append(inlineStyle);
			}
			if(strStyle.length()>0)
			{
				style = (StyleDeclaration)cssEngine.parseStyleDeclaration(strStyle.toString());
				styles.put(ele, style);
			}
			
		}
		catch ( Exception e )
		{
			logger.log(Level.SEVERE,"The css statement is:" 
					+ ele.getAttribute( "style" ), e ); 
		}
		ele.removeAttribute( "style" ); 
		
		
		if(style!=null)
		{
			
			CSSValue value = (CSSValue)style.getProperty(StyleConstants.STYLE_BACKGROUND_IMAGE);
			if(value!=null && value instanceof URIValue)
			{
				String bgi = ((URIValue)value).getStringValue();
				if((null!=bgi )&&( !"".equals(bgi))) 
				{
					if ( report != null )