tor-browser

The Tor Browser
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starting-style-adjustment.html (800B)


      1 <!DOCTYPE html>
      2 <title>CSS Transitions Test: Style adjustments for @starting-style</title>
      3 <link rel="help" href="https://drafts.csswg.org/css-transitions-2/#defining-before-change-style-the-starting-style-rule">
      4 <script src="/resources/testharness.js"></script>
      5 <script src="/resources/testharnessreport.js"></script>
      6 <script src="/css/css-transitions/support/helper.js"></script>
      7 <style>
      8 legend {
      9  transition: display 1s step-end allow-discrete;
     10 }
     11 @starting-style {
     12  legend { display:inline; }
     13 }
     14 </style>
     15 <body>
     16 <legend></legend>
     17 <script>
     18 promise_test(async t => {
     19  await waitForAnimationFrames(1);
     20  assert_equals(document.getAnimations().length, 0, "No transitions");
     21 }, "The display property in <legend> @starting-style should be blockified so no transition should start");
     22 </script>
     23 </body>