26 lines
581 B
HTML
26 lines
581 B
HTML
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<style>
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div {
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display: contents;
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}
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b, span {
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border-style: ridge;
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float: right;
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}
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b {
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font-weight: inherit;
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}
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</style>
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<div>This test passes if it does not crash.</div>
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<script>
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if (window.testRunner)
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testRunner.dumpAsText();
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onload = () => {
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document.documentElement.appendChild(document.createElement('b'));
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document.documentElement.appendChild(document.createElement('span'));
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document.execCommand('SelectAll');
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document.execCommand('Copy');
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document.designMode = 'on';
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document.execCommand('Paste');
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};
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</script>
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