WAKWindow maintains state of what the first responder and next responder are. I need way to clear this state when removing a UIWebView from its superview.
<rdar://problem/65152410>
Note that only -[WAKWindow close] ever nils out this state. -makeFirstResponder early returns if passed nil. In AppKit, -makeFirstResponder:nil would make the window first responder, but -firstResponder is in term of WAKView and there doesn't seem to be an existing concept of a "first responder" window.
Created attachment 403631 [details] Patch
Thanks Tim!
Comment on attachment 403631 [details] Patch Clearing flags on attachment: 403631 Committed r263995: <https://trac.webkit.org/changeset/263995>
All reviewed patches have been landed. Closing bug.