Bug 1792886 - Enable contain-intrinsic-size by default. r=emilio
Intent to ship: https://groups.google.com/a/mozilla.org/g/dev-platform/c/QtMpDO5ZHk8
Differential Revision:
https://phabricator.services.mozilla.com/D158368
<!doctype html>
<title>Dragging selection breaks layout</title>
<p>Select all text in the input below, drag it downwards a little, and release it. Pass if you can still edit the contents of the input.</p>
<p><input value="SelectAndDrag"/></p>
<script type="text/javascript">
document.getElementsByTagName('input')[0].select();
</script>
<noscript><p>Enable JavaScript and reload</p></noscript>
