Bug 263370

Summary:	Implement IntersectionObserver scrollMargin
Product:	WebKit	Reporter:	Simon Pieters (:zcorpan) <zcorpan>
Component:	Layout and Rendering	Assignee:	Nobody <webkit-unassigned>
Status:	NEW ---
Severity:	Normal	CC:	bfulgham, johannes.odland, rik, simon.fraser, webkit-bug-importer, zalan
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified
See Also:	https://bugs.webkit.org/show_bug.cgi?id=264864

Description Simon Pieters (:zcorpan) 2023-10-19 04:31:05 PDT

Spec PR: https://github.com/w3c/IntersectionObserver/pull/511
Spec issue: https://github.com/w3c/IntersectionObserver/issues/431

This feature would be good for improving the user experience for lazy-loading images and iframes in scrollable containers.

Comment 1 Radar WebKit Bug Importer 2023-10-26 04:32:13 PDT

<rdar://problem/117527880>