26 lines
822 B
HTML
26 lines
822 B
HTML
<!DOCTYPE HTML>
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<meta charset=utf-8>
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<meta name="timeout" content="long">
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<title>Long Animation Frame Timing: iframes</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="/common/utils.js"></script>
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<script src="/page-visibility/resources/window_state_context.js"></script>
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<script src="resources/utils.js"></script>
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<body>
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<div id="log"></div>
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<script>
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promise_test(async t => {
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const {minimize, restore} = window_state_context(t);
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await minimize();
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expect_no_long_frame(busy_wait, t);
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await restore();
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expect_long_frame(busy_wait, t);
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}, 'Invisible windows do not report long animation frames');
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</script>
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</body>
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