Content - 64bed13bd53a2a3b5ca6ccc8b2e17b686beaaf81 - 1e5bc2d/speech-api/SpeechSynthesis-speak-ownership.html

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Tip revision: 433d39e107e2f257dd97236d2ffa4f39a3739acf authored by Emilio Cobos Álvarez on 11 April 2018, 12:29:23 UTC
[cssom] Remove comment that now is invalid per CSSWG resolution.

Tip revision: 433d39e

SpeechSynthesis-speak-ownership.html

<!doctype html>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<iframe></iframe>
<script>
// using an utterance for different SpeechSynthesis instances should throw
test(t => {
  // the utterance is short to make the test faster
  const utter = new SpeechSynthesisUtterance('1');
  const iframe = document.querySelector('iframe');
  assert_not_equals(speechSynthesis, iframe.contentWindow.speechSynthesis);
  speechSynthesis.speak(utter);
  // the spec doesn't say what exception to throw:
  // https://github.com/w3c/speech-api/issues/8
  assert_throws(null, () => {
    iframe.contentWindow.speechSynthesis.speak(utter);
  });
}, 'Using the same SpeechSynthesisUtterance with two SpeechSynthesis instances');
</script>

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