NEW 272677
Navigating a lazy-loading iframe before it has loaded should cancel the lazy load 
https://bugs.webkit.org/show_bug.cgi?id=272677
Summary Navigating a lazy-loading iframe before it has loaded should cancel the lazy ...
Simon Pieters (:zcorpan)
Reported 2024-04-15 07:38:28 PDT
Some websites expect that navigating a lazy-loading iframe (e.g. with location.replace) will cancel the lazy-load. Chromium cancels the lazy-load in such cases, but Gecko and WebKit did not. I've proposed a spec fix to match Chromium. Demo: https://software.hixie.ch/utilities/js/live-dom-viewer/saved/12473 Spec issue: https://github.com/whatwg/html/issues/10213 Spec PR: https://github.com/whatwg/html/pull/10226 Tests: https://github.com/web-platform-tests/wpt/pull/45650
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Radar WebKit Bug Importer
Comment 1 2024-04-22 08:53:44 PDT
<rdar://problem/126863588>
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