Avoid repeated calls to WebCore::eventNames() by caching it where appropriate. WebCore::eventNames() calls pthread_get_specific.
Created attachment 456641 [details] Patch
Comment on attachment 456641 [details] Patch r=me
Committed r292370 (249235@main): <https://commits.webkit.org/249235@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 456641 [details].
<rdar://problem/91275396>