From a266b1af80c4b733aa1872dab4310562511de9d9 Mon Sep 17 00:00:00 2001
From: Adam Ettenberger <Adam.Ettenberger@microsoft.com>
Date: Tue, 10 Dec 2024 14:00:52 -0800
Subject: [PATCH] Speculative fix for chromium-paint-holding-timeout.html
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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Replacing a double requestAnimationFrame with a single 
async waitForCompositorReady.

Bug: 339670783
Change-Id: I352b6b92450b3551d31f5b4e0ad8c0373fc02397
---
 .../navigation/chromium-paint-holding-timeout.html          | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/css/css-view-transitions/navigation/chromium-paint-holding-timeout.html b/css/css-view-transitions/navigation/chromium-paint-holding-timeout.html
index 83596940fa4200..cb3984695fd482 100644
--- a/css/css-view-transitions/navigation/chromium-paint-holding-timeout.html
+++ b/css/css-view-transitions/navigation/chromium-paint-holding-timeout.html
@@ -6,6 +6,7 @@
 <link rel="match" href="chromium-paint-holding-timeout-ref.html">
 <link rel="assert" content="Ensures paint holding timeout cancels transition. Note that this is a Chromium only test">
 <script src="/common/reftest-wait.js"></script>
+<script src="/web-animations/testcommon.js"></script>
 <style>
 @view-transition {
   navigation: auto;
@@ -24,6 +25,9 @@
   const url = "resources/chromium-paint-holding-timeout.html";
   window.location.replace(new URL(url, window.location));
 }
-onload = () => requestAnimationFrame(() => requestAnimationFrame(runTest));
+onload = async () => {
+  await waitForCompositorReady();
+  runTest();
+}
 </script>
 </html>