RESOLVED DUPLICATE of bug 300493304147
onscrollend not supported on VisualViewport 
https://bugs.webkit.org/show_bug.cgi?id=304147
Summary onscrollend not supported on VisualViewport
Barry Pollard
Reported 2025-12-14 10:20:01 PST
Scrollend was implemented in https://bugs.webkit.org/show_bug.cgi?id=201556 but as noted in https://bugs.webkit.org/show_bug.cgi?id=201556#c16 it doesn't seem to be supported on VisualViewport as the spec says it should be: https://drafts.csswg.org/cssom-view/#eventdef-document-scrollend Safari 26.2: > 'onscrollend' in HTMLElement.prototype < true > 'onscrollend' in Document.prototype < true > 'onscrollend' in VisualViewport.prototype < false Chrome 143: > 'onscrollend' in HTMLElement.prototype; < true > 'onscrollend' in Document.prototype; < true > 'onscrollend' in VisualViewport.prototype; < true 
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Ahmad Saleem
Comment 1 2025-12-14 12:38:39 PST
*** This bug has been marked as a duplicate of bug 300493 ***
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