// Computes the points for the edge style and terminals
mxCellState sourceState = view.getState(source);
mxCellState targetState = view.getState(target);
mxConnectionConstraint sourceConstraint = graphComponent
.getGraph().getConnectionConstraint(clone, sourceState,
true);
mxConnectionConstraint targetConstraint = graphComponent
.getGraph().getConnectionConstraint(clone, targetState,
false);
/* TODO: Implement mxConstraintHandler
mxConnectionConstraint constraint = constraintHandler.currentConstraint;