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sousa-gecko/testing/web-platform/tests/css/selectors/backdrop-input-crash.html
T
Emilio Cobos Álvarez 28d9e40f24 Bug 2006998 - Avoid creating ::backdrop pseudo-elements for leaf frames. r=layout-reviewers,firefox-style-system-reviewers,dshin
This prevents special frames from having unexpected children. This
technically avoids having ::backdrop on things like a full-screen
<input>, but that seems unlikely and consistent with
::before / ::after / ::marker.

Differential Revision: https://phabricator.services.mozilla.com/D277188
2025-12-19 22:38:30 +00:00

6 lines
87 B
HTML

<input popover="" id="a" style="direction: rtl"/>
<script>
a.showPopover();
</script>