Remove some of the unneeded WebKitLegacy Windows-specific plug-in code
Created attachment 430081 [details] Patch
Created attachment 430158 [details] Patch
Comment on attachment 430158 [details] Patch r=me
Committed r278265 (238302@main): <https://commits.webkit.org/238302@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 430158 [details].
<rdar://problem/78672498>