mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
33 lines
960 B
HTML
33 lines
960 B
HTML
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<!DOCTYPE HTML>
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<html class="reftest-wait">
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<head>
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<script>
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function tweak() {
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var host = document.getElementById("host");
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var shadow = host.createShadowRoot();
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var textNode = document.createTextNode(" World");
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shadow.appendChild(textNode);
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// Create a selection with focus preceeding anchor
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var selection = window.getSelection();
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var range = document.createRange();
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range.setStart(shadow, 1);
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range.setEnd(shadow, 1);
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selection.addRange(range);
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selection.extend(shadow, 0);
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// Extend selection into a different node tree
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// (from ShadowRoot into the previous node in the parent node tree).
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setTimeout(function() {
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selection.extend(document.getElementById("previous"), 0);
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document.documentElement.className = '';
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}, 100);
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}
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</script>
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</head>
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<body onload="tweak()">
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<span id="previous">Hello</span><span id="host"></span>
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</body>
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</html>
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