Bug 164601 It takes ages to display a report with label of very large font size.
Description: It takes ages to display a report with label of very large font size. Steps to reproduce: 1. Insert two labels 2. Set one font weight to 100 and the other to 900 3. Preview in pdf/html Expected result: Show different weight. Actual result: In html, you can see font-weight effect In pdf, the report never displayed. PS.If I change the font size to a small number, say 20, the report in pdf is generated immediated.
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/layout/pdf/PDFAbstractLM.java
{
		boolean hasNextPage = false;
		switch ( status )
		{
			case STATUS_START :
				
				
				
				if ( handleVisibility( ) )
				{
					status = STATUS_END;
					return false;
				}
				
				
				if ( handlePageBreakBefore( ) || checkAvailableSpace( ) )
				{
					status = STATUS_INPROGRESS;
					return true;
				}
				
				status = STATUS_INPROGRESS;
			case STATUS_INPROGRESS :
				hasNextPage = layoutChildren( );
				if ( hasNextPage )
				{
					
					
					if(!hasNextChild())
					{