ret = parent.addArea( root );
if(root.getChildrenCount( )>0) { ret = parent.addArea( root ); }
	public boolean endLine( )	{		updateLine( );		align( );		boolean ret = true;		ret = parent.addArea( root );		lineFinished = true;		if ( ret )		{			newContext( );			last = null;			return true;		}		else		{			last = root;			return false;		}	}