Remove access to IOAccelerationUserClient in the WebContent process on macOS.
<rdar://70495933>
Created attachment 420480 [details] Patch
Comment on attachment 420480 [details] Patch r=me
Comment on attachment 420480 [details] Patch Thanks for reviewing!
Committed r272974: <https://commits.webkit.org/r272974> All reviewed patches have been landed. Closing bug and clearing flags on attachment 420480 [details].