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/PDFLineAreaLM.java
}
		boolean childHasNext = false;
		while ( executor.hasNextChild( ) || unfinishedExecutor!=null )
		{
			IReportItemExecutor childExecutor = null;
			if(unfinishedExecutor!=null)
			{
				childExecutor = unfinishedExecutor;
				unfinishedExecutor = null;
			}
			else
			{
				childExecutor = executor.getNextChild( );
			}
			assert ( childExecutor != null );
			childHasNext = handleChild( childExecutor ) || childHasNext;
			if ( childHasNext && unfinishedExecutor!=null )
			{
				if ( lineFinished )
				{
					return true;
				}
			}
		}
		return childHasNext;
	}
	protected boolean handleChild( IReportItemExecutor childExecutor )
	{
		
		boolean childBreak = false;