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29 lines
930 B
HTML
29 lines
930 B
HTML
<!DOCTYPE html>
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<title>Layout Instability: shift into viewport in inline direction with scroll</title>
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<link rel="help" href="https://wicg.github.io/layout-instability/" />
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<style>
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#j { position: absolute; width: 200px; height: 600px; top: 300px; left: -200px; background: blue; }
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</style>
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<div id='j'></div>
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<div style="width: 5000px; height: 5000px"></div>
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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/util.js"></script>
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<script>
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promise_test(async () => {
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const watcher = new ScoreWatcher;
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// Wait for the initial render to complete.
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await waitForAnimationFrames(2);
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// Move div into viewport horizontally.
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document.querySelector("#j").style.left = '400px';
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window.scrollTo(300, 300);
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await waitForAnimationFrames(3);
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assert_equals(watcher.score, 0);
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}, "Shift into viewport in inline direction with scroll.");
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</script>
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