The directionality of bdi and input elements are special. Align their behaviors with HTML5 spec.
Pull request: https://github.com/WebKit/WebKit/pull/2687
Committed 252779@main (92c7ebfc2fbb): <https://commits.webkit.org/252779@main> Reviewed commits have been landed. Closing PR #2687 and removing active labels.
<rdar://problem/97530766>