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
AbstractArea aArea = (AbstractArea) area;
		if ( aArea.getAllocatedHeight( ) + getCurrentBP( ) <= getMaxAvaHeight( )
				|| isPageEmpty( ) )
		{
			aArea.setAllocatedPosition( getCurrentIP( ) + getOffsetX( ),
					getCurrentBP( ) + getOffsetY( ) );
			setCurrentBP( getCurrentBP( ) + aArea.getAllocatedHeight( ) );
			root.addChild( area );
			return true;
		}
		return false;
	}
	public int getLineHeight( )
	{
		if ( content != null )
		{
			IStyle contentStyle = content.getComputedStyle( );
			return PropertyUtil.getLineHeight( contentStyle.getLineHeight( ) );
		}
		
		return 0;
	}
	public String getTextAlign( )
	{
		if ( content != null )
		{
			IStyle contentStyle = content.getComputedStyle( );
			return contentStyle.getTextAlign( );
		}
		return null;