Emilio Cobos Álvarez
f81f1103c1
In particular, this helps when cloning elements out of a <template> element, because that hits the cross-document codepath. We keep unconditionally reparsing for SVGElement because the set-up there is totally busted. Not touching ReparseStyleAttribute() for now (though we should look into it). Differential Revision: https://phabricator.services.mozilla.com/D300644
15 lines
493 B
HTML
15 lines
493 B
HTML
<!doctype html>
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<title>Style mutations on cloned element don't affect the original element</title>
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<link rel="help" href="https://drafts.csswg.org/cssom/">
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<link rel="match" href="style-attr-clone-ref.html">
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<div id=wrapper style="display: none">
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<div id="target" style="color: red">What color am I</div>
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</div>
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<script>
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target.style.color = "green";
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let clone = target.cloneNode(true);
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clone.style.color = "blue";
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wrapper.appendChild(clone);
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wrapper.style.display = "";
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</script>
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