5104a7990a
...to consolidate positioning of popups, based on commonality between InfoService and MCTPopup. nasa/openmctweb#104.
Directives
mct-scroll-xis an attribute whose value is an assignable Angular expression. This two-way binds that expression to the horizontal scroll state of the element on which it is applied.mct-scroll-yis an attribute whose value is an assignable Angular expression. This two-way binds that expression to the vertical scroll state of the element on which it is applied.