tor-browser

The Tor Browser
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web-animations-api-parse-pseudo-argument.html (2322B)

      1 <!DOCTYPE html>
      2 <html class=reftest-wait>
      3 <title>View transitions with web-animation API: full parsing of argument</title>
      4 <link rel="help" href="https://www.w3.org/TR/css-view-transitions-1/">
      5 <link rel="match" href="web-animations-api-ref.html">
      6 <meta name="fuzzy" content="maxDifference=0-2; totalPixels=0-500">
      7 <meta name="variant" content="?first-pseudo=::view-transition-group( first)">
      8 <meta name="variant" content="?first-pseudo=::view-transition-group(first)">
      9 <meta name="variant" content="?first-pseudo=::view-transition-group( first">
     10 <meta name="variant" content="?first-pseudo=::view-transition-group(      first )">
     11 <meta name="variant" content="?first-pseudo=::view-transition-group(first )">
     12 <meta name="variant" content="?first-pseudo=::view-transition-group(first">
     13 <script src="/common/reftest-wait.js">
     14 </script>
     15 <style>
     16  #first {
     17    background: blue;
     18    width: 100px;
     19    height: 100px;
     20    contain: paint;
     21  }
     22 
     23  #second {
     24    background: green;
     25    width: 100px;
     26    height: 100px;
     27    contain: paint;
     28  }
     29 
     30  /* Unset all animations since the test drives it using WA-API */
     31  html::view-transition-group(*),
     32  html::view-transition-image-pair(*),
     33  html::view-transition-new(*),
     34  html::view-transition-old(*) {
     35    animation: unset;
     36  }
     37 
     38  html::view-transition-group(root) {
     39    opacity: 0;
     40  }
     41 </style>
     42 <div id=first></div>
     43 <div id=second></div>
     44 <script>
     45  failIfNot(document.startViewTransition, "Missing document.startViewTransition");
     46  const firstPseudo = new URL(location.href).searchParams.get("first-pseudo") ?? "::view-transition-group(first)";
     47 
     48  function setAnimation() {
     49    document.documentElement.animate({ transform: ['translate(100px)', 'translate(100px)'] }, { duration: 10000, pseudoElement: firstPseudo });
     50    document.documentElement.animate({ transform: ['translate(150px)', 'translate(150px)'] }, { duration: 10000, pseudoElement: '::view-transition-group(second)' });
     51    requestAnimationFrame(takeScreenshot);
     52  }
     53 
     54  async function runTest() {
     55    first.style.viewTransitionName = "first";
     56    document.startViewTransition(() => {
     57      first.style.viewTransitionName = "";
     58      second.style.viewTransitionName = "second";
     59      requestAnimationFrame(setAnimation);
     60    });
     61  }
     62  onload = () => requestAnimationFrame(() => requestAnimationFrame(runTest));
     63 </script>