third_party/WebKit/LayoutTests/http/tests/webaudio/autoplay-crossorigin.html - Issue 2314903002: Web Audio: when media playback requires a user gesture, apply rule to cross origin iframes.

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Side by Side Diff: third_party/WebKit/LayoutTests/http/tests/webaudio/autoplay-crossorigin.html

Issue 2314903002: Web Audio: when media playback requires a user gesture, apply rule to cross origin iframes. (Closed)

Patch Set: apply changes from TPAC discussion Created 4 years, 2 months ago

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	1 <!DOCTYPE html>

	2 <title>Verify that autoplaying Web Audio from a cross origin iframe is blocked b y mediaPlaybackRequiresUserGesture</title>

	3 <script src='../resources/testharness.js'></script>

	4 <script src='../resources/testharnessreport.js'></script>

	5 <body></body>

	6 <script>

	7 async_test(t => {

	8 if ('internals' in window)

	9 window.internals.settings.setMediaPlaybackRequiresUserGesture(true);

	10

	11 window.addEventListener('message', e => {

	12 switch (e.data.msg) {

	13 case 'initialState':

	14 case 'initialOfflineState':

	15 case 'afterResume':

	16 case 'afterOscillator':

	17 case 'stateOtherContextAfterClick':

	18 case 'stateOtherContextAfterSecondClick':

	19 assert_equals(e.data.value, 'suspended', e.data.msg);

	20 break;

	21 case 'stateAfterClick':

	22 case 'stateCreatedAfterClick':

	23 assert_equals(e.data.value, 'running', e.data.msg);

	24 break;

	25 case 'done':

	26 t.done();

	27 break;

	28 default:

	29 assert_unreached();

	30 }

	31 });

	32

	33 var f = document.createElement('iframe');

	34 f.src = 'http://localhost:8000/webaudio/resources/autoplay-crossorigin-iframe. html';

	35 document.body.appendChild(f);

	36 });

	37 </script>

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