Created attachment 470005 [details] Testcase Open the attached PDF, zoom in, and click on the Combo Box or List Box. Now resize the window or zoom. The popup widget gets detached from its correct spot in the PDF.
rdar://123119217
Pull request: https://github.com/WebKit/WebKit/pull/24909
Committed 275150@main (8aed81df35f8): <https://commits.webkit.org/275150@main> Reviewed commits have been landed. Closing PR #24909 and removing active labels.