| <!doctype html> |
| <html class="reftest-wait"> |
| <meta charset="utf8"> |
| <title>CSS Content Visibility: popover doesn't show when hidden</title> |
| <link rel="author" title="Rob Buis" href="mailto:rbuis@igalia.com"> |
| <link rel="help" href="https://drafts.csswg.org/css-contain/#content-visibility"> |
| <link rel="match" href="container-ref.html"> |
| <meta name="assert" content="top layer popovers don't render when in skipped subtrees"> |
| |
| <script src="/common/reftest-wait.js"></script> |
| |
| <style> |
| .box { width: 150px; height: 150px; background: lightblue } |
| .hidden { content-visibility: hidden } |
| </style> |
| |
| <div class="box hidden"> |
| Fail |
| <div popover id=popover>Fail<div id=inner></div></div> |
| </div> |
| |
| <script> |
| function runTest() { |
| popover.showPopover(); |
| takeScreenshot(); |
| } |
| |
| onload = () => requestAnimationFrame(() => requestAnimationFrame(runTest)); |
| </script> |
