16 lines
397 B
HTML
16 lines
397 B
HTML
<!doctype html>
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<html class="reftest-wait">
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<head>
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<title>Bug 1239889</title>
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</head>
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<body>
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</body>
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<script>
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var div = document.createElement('div');
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var effect = new KeyframeEffect(div, { opacity: [0, 1] });
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requestAnimationFrame(() => {
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document.body.appendChild(div);
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document.documentElement.classList.remove("reftest-wait");
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});
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</script>
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</html>
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