|| ( (ColorDefinition) fBackground ).getTransparency( ) == 0 )
|| ( ( (ColorDefinition) fBackground ).isSetTransparency( ) && ( (ColorDefinition) fBackground ).getTransparency( ) == 0 ) )
	protected final Object validateEdgeColor( ColorDefinition cdEdge,			Fill fBackground, IDisplayServer ids )	{		Object cFG = null;		if ( cdEdge == null )		{			if ( !( fBackground instanceof ColorDefinition )					|| ( (ColorDefinition) fBackground ).getTransparency( ) == 0 )			{				/*				 * DefaultLoggerImpl.instance().log(ILogger.WARNING, "Cannot				 * draw edge with an undefined color because the fill color is				 * not a solid color");				 */				return null;			}			else			{				cFG = ids.getColor( ( (ColorDefinition) fBackground ).darker( ) );			}		}		else		{			cFG = ids.getColor( cdEdge );		}		return cFG;	}