WebCore::IOSurface refers to unused context size
Created attachment 459304 [details] Patch
Created attachment 459319 [details] For landing
Created attachment 459349 [details] For landing
Committed r294197 (250563@main): <https://commits.webkit.org/250563@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 459349 [details].
<rdar://problem/93292011>