From a9d0b4bc4a1d963a27de18ce8d9375ced84eb4eb Mon Sep 17 00:00:00 2001 From: Rune Lillesveen Date: Tue, 16 Sep 2025 08:25:26 -0700 Subject: [PATCH] Make anchor-pos scroll snapshot test pass for run-snapshot-post-layout Let a style and layout update happen for a frame before expecting that scroll snapshotting happened. Preparing for proposed change: https://github.com/whatwg/html/pull/11613 Bug: 384523570 Change-Id: Ie0575420a686903efdae5e88c27e1c593518820c Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6954082 Commit-Queue: Rune Lillesveen Reviewed-by: Morten Stenshorne Cr-Commit-Position: refs/heads/main@{#1515992} --- css/css-anchor-position/anchor-scroll-js-expose.html | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/css/css-anchor-position/anchor-scroll-js-expose.html b/css/css-anchor-position/anchor-scroll-js-expose.html index 968ce5ab68306a..0f202c5bbf78bf 100644 --- a/css/css-anchor-position/anchor-scroll-js-expose.html +++ b/css/css-anchor-position/anchor-scroll-js-expose.html @@ -55,7 +55,11 @@ scroller.scrollLeft = 1300; // Ensure up-to-date scroll snapshot. - await new Promise(resolve => requestAnimationFrame(resolve)); + await new Promise(resolve => { + requestAnimationFrame(() => { + requestAnimationFrame(resolve); + }); + }); }); promise_test(async () => {