26 lines
483 B
HTML
26 lines
483 B
HTML
<!DOCTYPE html>
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<html>
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<head>
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<style>
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div {
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column-count: 2;
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}
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details {
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border-image: url(#foo);
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}
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</style>
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</head>
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<body>
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<div><details><summary style="column-span: all"></summary></details></div>
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PASS if no crash.
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<script>
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if (window.testRunner)
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testRunner.dumpAsText();
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r = document.caretRangeFromPoint(0, 0);
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r.insertNode(document.createElement("summary"));
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document.body.offsetHeight;
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document.getElementsByTagName("summary")[1].remove();
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</script>
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</body>
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</html>
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