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The content inside an editable region is either editable itself, or is inside a contenteditable="false" subtree. In the first case, it should not be focusable since it is editable. In the second case, it should not be focusable since the entire non-editable region is treated as a special single entity for the purposes of selection and caret movement, and having something focusable in the middle of such a subtree breaks that model.
18 lines
556 B
HTML
18 lines
556 B
HTML
<html class="reftest-wait">
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<body onload="start()">
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<div onfocus="done()" contenteditable>foo<div contenteditable="false"><img src="image_rgrg-256x256.png" width="10" height="10"></div>bar</div>
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<script>
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var div = document.querySelector("div");
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function start() {
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div.focus();
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}
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function done() {
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var sel = getSelection();
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// Set the caret right before "bar"
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sel.collapse(div.lastChild, 0);
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document.documentElement.removeAttribute("class");
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}
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</script>
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</body>
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</html>
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