Bug 119817 properities using percentage dimension as value don't work in BIRT PDF Emitter.
Description: properities using percentage dimension as value don't work in BIRT PDF Emitter. Steps to reproduce: 1. Set percentage value to Margin/Padding 2. Preview Expected result: Percentage values work. Actual result: No effects.
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/layout/pdf/PDFAbstractLM.java
if ( !p.allowPageBreak( ) )
			{
				return false;
			}
			p = p.getParent( );
		}
		return true;
	}
	protected boolean needPageBreakBefore( )
	{
		if ( content == null )
		{
			return false;
		}
		boolean ret = hasMasterPageChanged( );
		IStyle style = content.getStyle( );
		String pageBreak = style.getPageBreakBefore( );
		if ( IStyle.CSS_ALWAYS_VALUE == pageBreak
				|| IStyle.CSS_LEFT_VALUE == pageBreak
				|| IStyle.CSS_RIGHT_VALUE == pageBreak
				|| IStyle.BIRT_SOFT_VALUE == pageBreak )
		{
			
			return true;
		}
		return ret;
	}
	protected boolean needPageBreakAfter( )
	{
		if ( content == null )