277939@main committed PAL::currentUserInterfaceIdiomIsVisionOrVisionLegacy(), which had been removed in 277892@main during the window between EWS running on the change and the change being merged.
<rdar://problem/127012534>
Pull request: https://github.com/WebKit/WebKit/pull/27713
Committed 277949@main (1abf6c07bc5b): <https://commits.webkit.org/277949@main> Reviewed commits have been landed. Closing PR #27713 and removing active labels.