[DevTools] permanently polyfill for rAF in devtools_page #26193
Merged
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Summary
We had this as a temporary fix for #24626. Now that Chrome team decides to turn the flag on again (with good reasons explained in https://bugs.chromium.org/p/chromium/issues/detail?id=1241986#c31), we will turn it into a long term solution.
In the future, we want to explore whether we can render React elements on panel.html instead, as
requestAnimationFrame
produces higher quality animation.How did you test this change?
Tested on local build with "Throttle non-visible cross-origin iframes" flag enabled.