content-visibility-with-top-layer-000.html (846B)
1 <!doctype html> 2 <html class="reftest-wait"> 3 <meta charset="utf8"> 4 <title>CSS Content Visibility: dialog doesn't show when hidden</title> 5 <link rel="author" title="Vladimir Levin" href="mailto:vmpstr@chromium.org"> 6 <link rel="help" href="https://drafts.csswg.org/css-contain/#content-visibility"> 7 <link rel="match" href="container-ref.html"> 8 <meta name="assert" content="top layer dialogs don't render when in skipped subtrees"> 9 10 <script src="/common/reftest-wait.js"></script> 11 12 <style> 13 .box { width: 150px; height: 150px; background: lightblue } 14 .hidden { content-visibility: hidden } 15 </style> 16 17 <div class="box hidden"> 18 Fail 19 <dialog id=dialog>Fail<div id=inner></div></dialog> 20 </div> 21 22 <script> 23 function runTest() { 24 dialog.showModal(); 25 takeScreenshot(); 26 } 27 28 onload = () => requestAnimationFrame(() => requestAnimationFrame(runTest)); 29 </script>