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/executor/css/HTMLProcessor.java
{
				execute( (Element) child, styles );
			}
		}
	}
	/**
	 * Replaces the previous element with the new tag name in the same position
	 * and return it
	 * 
	 * @param oldEle
	 *            the replaced element
	 * @param tag
	 *            the tag name of the new HTML element
	 * @return the new HTML element
	 */
	private Element replaceElement( Element oldEle, String tag )
	{
		Element newEle = oldEle.getOwnerDocument( ).createElement( tag );
		
		for ( int i = 0; i < oldEle.getAttributes( ).getLength( ); i++ )
		{
			String attrName = oldEle.getAttributes( ).item( i ).getNodeName( );
			newEle.setAttribute( attrName, oldEle.getAttribute( attrName ) );
		}
		
		
		
		
		for ( Node child = oldEle.getFirstChild( ); child != null; child = oldEle
				.getFirstChild( ) )