Drop GenericEventQueue class now that it is unused. Call sites have been ported to use the HTML event loop.
Created attachment 383084 [details] Patch
Comment on attachment 383084 [details] Patch Clearing flags on attachment: 383084 Committed r252218: <https://trac.webkit.org/changeset/252218>
All reviewed patches have been landed. Closing bug.
<rdar://problem/57005143>