RESOLVED DUPLICATE of bug 319289284544
[scroll-animations] WPT test `scroll-animations/scroll-timelines/reverse-animation.html` has failures 
https://bugs.webkit.org/show_bug.cgi?id=284544
Summary [scroll-animations] WPT test `scroll-animations/scroll-timelines/reverse-anim...
Antoine Quint
Reported 2024-12-12 06:50:40 PST
The WPT test scroll-animations/scroll-timelines/reverse-animation.html has 3 failures: FAIL Reversing an animation resets a sticky start time. assert_approx_equals: values do not match for "undefined" expected 100 +/- 0.125 but got 40 FAIL Reversing when when playbackRate == 0 should preserve the playback rate assert_approx_equals: values do not match for "Anchors to range start boundary when playback rate is zero" expected 0 +/- 0.125 but got 50 FAIL Reversing an idle animation aligns startTime with the rangeEnd boundary assert_approx_equals: values do not match for "animation.startTime should be at its effect end" expected 100 +/- 0.125 but got -100
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Radar WebKit Bug Importer
Comment 1 2024-12-12 06:51:01 PST
<rdar://problem/141356923>
Antoine Quint
Comment 4 2026-07-13 13:43:12 PDT
Remaining failures will be fixed by bug 319289. *** This bug has been marked as a duplicate of bug 319289 ***
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