RESOLVED FIXED301441
Optimize RenderLayerScrollableArea::updateScrollInfoAfterLayout() 
https://bugs.webkit.org/show_bug.cgi?id=301441
Summary Optimize RenderLayerScrollableArea::updateScrollInfoAfterLayout()
Simon Fraser (smfr)
Reported 2025-10-24 12:14:01 PDT
RenderLayerScrollableArea::updateScrollInfoAfterLayout() shows up in profiles, mostly for overflow:hidden boxes that never have scrollbars. Let's optimize it a bit.
Attachments
Add attachment proposed patch, testcase, etc.
Radar WebKit Bug Importer
Comment 1 2025-10-24 12:14:17 PDT
<rdar://problem/163357644>
Simon Fraser (smfr)
Comment 2 2025-10-24 12:30:15 PDT
Pull request: https://github.com/WebKit/WebKit/pull/52969
EWS
Comment 3 2025-10-24 20:21:02 PDT
Committed 302124@main (2e04d7d6288e): <https://commits.webkit.org/302124@main> Reviewed commits have been landed. Closing PR #52969 and removing active labels.
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