Bug 25021 got reverted in commit https://github.com/WebKit/WebKit/commit/0afbc6ef439ed2fceb65388d2cbb1d2f93705e74 (bug 250395).
<rdar://problem/104158265>
Pull request: https://github.com/WebKit/WebKit/pull/8562
Committed 258853@main (d9c55ec04b9b): <https://commits.webkit.org/258853@main> Reviewed commits have been landed. Closing PR #8562 and removing active labels.