Ravjit Uppal
3b746efab7
Automatic update from web-platform-tests [CE] Add `oncancel` event to HTMLUserMediaElement. This change introduces a new `cancel` event for the `<usermedia>` element. This event is dispatched when the user explicitly denies or dismisses the permission prompt associated with the element. Spec: https://w3c.github.io/mediacapture-extensions/#the-usermedia-html-element Bug: 519071684 Change-Id: Ibccf36b78841809b501f144ea46a0cc2c6026c5f Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/7882422 Auto-Submit: Ravjit Uppal <ravjit@chromium.org> Reviewed-by: Joey Arhar <jarhar@chromium.org> Commit-Queue: Joey Arhar <jarhar@chromium.org> Cr-Commit-Position: refs/heads/main@{#1645659} -- wpt-commits: e613ef4eb8987976c3614017eda9fb9d6a9ab2c2 wpt-pr: 60566
64 lines
2.2 KiB
HTML
64 lines
2.2 KiB
HTML
<!DOCTYPE html>
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<meta charset="utf-8">
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<title>HTMLUserMediaElement Test: iframe integration</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 src="/resources/testdriver.js"></script>
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<script src="/resources/testdriver-vendor.js"></script>
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<script src="resources/pepc-helper.js"></script>
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<body>
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<script>
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promise_test(async (t) => {
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const iframe = document.createElement('iframe');
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// Iframe without allow="camera" or "microphone"
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iframe.srcdoc = `
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<!DOCTYPE html>
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<usermedia id="um"></usermedia>
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<script>
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const um = document.getElementById('um');
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um.setConstraints({video: {}, audio: {}});
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let onstream_fired = false;
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um.onstream = () => { onstream_fired = true; };
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window.addEventListener('message', async (e) => {
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if (e.data === 'check_result') {
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window.parent.postMessage({
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error: um.error ? um.error.name : null,
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stream: um.stream ? true : false,
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onstream_fired
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}, '*');
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}
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});
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<\/script>
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`;
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document.body.appendChild(iframe);
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await new Promise(resolve => {
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iframe.onload = resolve;
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});
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// Grant permission in the main frame, but it shouldn't matter because the iframe doesn't have the permissions policy delegated.
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await test_driver.set_permission({name: 'camera'}, 'granted');
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await test_driver.set_permission({name: 'microphone'}, 'granted');
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const um = iframe.contentDocument.getElementById('um');
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// Wait until the element is clickable.
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await new Promise(resolve => t.step_timeout(resolve, PEPC_CLICK_DELAY));
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await test_driver.click(um);
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const responsePromise = new Promise(resolve => {
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window.addEventListener('message', e => {
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resolve(e.data);
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}, {once: true});
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});
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// Ask the iframe to send the result
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iframe.contentWindow.postMessage('check_result', '*');
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const result = await responsePromise;
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assert_equals(result.stream, false, "Stream should not be created in iframe without permissions policy delegation");
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assert_equals(result.onstream_fired, false, "onstream event should not be fired");
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}, "A usermedia element in an iframe without permissions policy delegation should be blocked");
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</script>
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</body>
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