tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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track-load-from-src-readyState.html (623B)


      1 <!DOCTYPE html>
      2 <title>Load event on HTMLTrackElement and LOADED readyState on TextTrack when src is set from JavaScript</title>
      3 <script src="/resources/testharness.js"></script>
      4 <script src="/resources/testharnessreport.js"></script>
      5 <video>
      6    <track>
      7 </video>
      8 <script>
      9 async_test(function(t) {
     10    var track = document.querySelector("track");
     11    assert_equals(track.readyState, HTMLTrackElement.NONE);
     12 
     13    track.onload = t.step_func_done(function() {
     14        assert_equals(track.readyState, HTMLTrackElement.LOADED);
     15    });
     16 
     17    track.src = "resources/webvtt-file.vtt";
     18    track.track.mode = "hidden";
     19 });
     20 </script>