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/PDFBlockStackingLM.java
return true;
			}
		}
		if ( blockExecutor == null )
		{
			
			blockExecutor = createExecutor( );
		}
		while ( blockExecutor.hasNextChild( ) )
		{
			IReportItemExecutor childExecutor = blockExecutor.getNextChild( );
			if(childExecutor!=null)
			{
				if ( layoutChildNode( childExecutor ) )
				{
					return true;
				}
			}
		}
		return false;
	}
	protected IReportItemExecutor createExecutor( )
	{
		return new BlockStackingExecutor( content, executor );
	}
	private boolean layoutChildNode( IReportItemExecutor childExecutor )
	{
		boolean childBreak = false;
		IContent childContent = childExecutor.execute( );
		PDFAbstractLM childLM = getFactory( ).createLayoutManager( this,