36 lines
982 B
HTML
36 lines
982 B
HTML
<!DOCTYPE html>
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<title>SpeechRecognition onstart and onend events</title>
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script>
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promise_test(async t => {
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window.SpeechRecognition = window.SpeechRecognition || window.webkitSpeechRecognition;
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const recognition = new SpeechRecognition();
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// Promise that resolves when the 'start' event is fired.
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const startPromise = new Promise(resolve => {
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recognition.onstart = () => {
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resolve();
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};
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});
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// Promise that resolves when the 'end' event is fired.
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const endPromise = new Promise(resolve => {
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recognition.onend = () => {
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resolve();
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};
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});
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// Start speech recognition.
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recognition.start();
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// Wait for the 'start' event.
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await startPromise;
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// Stop speech recognition.
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recognition.stop();
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// Wait for the 'end' event.
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await endPromise;
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}, 'Speech recognition onstart and onend events are called.');
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</script>
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