hidden-until-found-001.html (1009B)
1 <!doctype HTML> 2 3 <html class="reftest-wait"> 4 <meta charset="utf8"> 5 <title>content-visibility changes after a delay</title> 6 <link rel="author" title="Vladimir Levin" href="mailto:vmpstr@chromium.org"> 7 <link rel="help" href="https://html.spec.whatwg.org/multipage/interaction.html#attr-hidden-until-found"> 8 <link rel="match" href="./resources/container-ref.html"> 9 <meta name="assert" content="scrollIntoView has no effect on hidden=until-found"> 10 <script src="/common/reftest-wait.js"></script> 11 12 <style> 13 #container { 14 width: 150px; 15 height: 150px; 16 background: lightblue; 17 } 18 #child { 19 width: 50px; 20 height: 50px; 21 background: lightgreen; 22 } 23 </style> 24 25 <div id=container hidden=until-found> 26 Text. 27 <div id=child></div> 28 </div> 29 30 31 <script> 32 33 function runTest() { 34 document.getElementById("container").scrollIntoView(); 35 takeScreenshot(); 36 } 37 38 window.onload = requestAnimationFrame(() => { 39 requestAnimationFrame(() => { 40 requestAnimationFrame(() => { 41 runTest(); 42 }); 43 }); 44 }); 45 46 </script> 47 </html>