38776 	  var referencePoint = {  class in getReferencePoint$1
38782 	    referencePoint.y = trbl.top;
38784 	    referencePoint.y = trbl.bottom;
38788 	    referencePoint.x = trbl.right;
38790 	    referencePoint.x = trbl.left;
38793 	  return referencePoint;
42773 	      var referencePoint = getReferencePoint(labelMid, edges);
42775 	      var delta = getReferencePointDelta(referencePoint, oldBounds, newBounds);
42806 	function getReferencePointDelta(referencePoint, oldBounds, newBounds) {  argument
42808 	  var newReferencePoint = getNewAttachPoint(referencePoint, oldBounds, newBounds);
42810 	  return roundPoint(delta(newReferencePoint, referencePoint));
54081 	    var referencePoint = mid(element);
54083 	    dragging.init(event, referencePoint, 'shape.move', {