45 lines
1.2 KiB
HTML
45 lines
1.2 KiB
HTML
<!DOCTYPE html>
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<link rel="author" title="Morten Stenshorne" href="mailto:mstensho@chromium.org">
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<link rel="help" href="https://bugs.chromium.org/p/chromium/issues/detail?id=1308124">
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<link rel="stylesheet" type="text/css" href="/fonts/ahem.css">
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<style>
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body {
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margin: 0;
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}
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#mc {
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columns: 2;
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gap: 0;
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column-fill: auto;
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width: 600px;
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height: 20px;
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line-height: 20px;
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font: 20px/1 ahem;
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}
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</style>
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<div id="mc">
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<span id="span" style="backface-visibility:hidden; filter:blur(1px);">
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x<child id="firstchild">x</child><br>
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<child id="secondchild">x</child>x
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</span>
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</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>
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promise_setup(() => document.fonts.ready);
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promise_test(async () => {
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assert_equals(document.elementFromPoint(10, 10).id, "span");
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}, "First x");
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promise_test(async () => {
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assert_equals(document.elementFromPoint(30, 10).id, "firstchild");
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}, "First child");
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promise_test(async () => {
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assert_equals(document.elementFromPoint(310, 10).id, "secondchild");
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}, "Second child");
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promise_test(async () => {
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assert_equals(document.elementFromPoint(330, 10).id, "span");
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}, "Last x");
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</script>
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