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MozReview-Commit-ID: G7hh5RgrlOv --HG-- rename : testing/web-platform/tests/content-security-policy/navigation/to-javascript-url.html => testing/web-platform/tests/content-security-policy/navigation/to-javascript-url-script-src.html rename : testing/web-platform/tests/webusb/idlharness.html => testing/web-platform/tests/webusb/idlharness.https.html
38 lines
1.5 KiB
HTML
38 lines
1.5 KiB
HTML
<!DOCTYPE html>
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<title>Element#requestFullscreen() when the document is not the active document</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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<div id="log"></div>
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<iframe allowfullscreen></iframe>
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<script>
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var t = async_test();
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onload = t.step_func(() => {
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var iframe = document.querySelector("iframe");
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var documentBeforeNav = iframe.contentDocument;
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documentBeforeNav.onfullscreenchange = t.unreached_func('fullscreenchange event');
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documentBeforeNav.onfullscreenerror = t.unreached_func('fullscreenerror event');
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iframe.onload = t.step_func(() => {
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var p = documentBeforeNav.documentElement.requestFullscreen();
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// If a promise was returned, it should already be rejected, so its reject
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// callback should be invoked before a second promise's callback.
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// This test does not fail if promises aren't implemented.
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if (p) {
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var rejected = false;
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p.catch(t.step_func(() => rejected = true));
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Promise.resolve().then(t.step_func(() => assert_true(rejected)));
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}
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// Per spec the fullscreenerror event should be fired at the next animtion
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// frame, but at least Gecko and WebKit will instead effectively do "queue a
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// task to fire ...". Use both rAF and setTimeout to fail even if the timing
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// of the (unexpected) event isn't as expected.
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requestAnimationFrame(t.step_func(() => {
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step_timeout(t.step_func_done());
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}));
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});
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// Navigate the iframe
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window[0].location.href = '/common/blank.html';
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});
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</script>
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