<!DOCTYPE html>
<html>
<head>
<script src="resources/polyfill.js"></script>
</head>

<body>

<p>When the 'disabled' state of a textarea tag is changed, we have to invalidate distribution.</p>

<div id="host1">
    <textarea id="textarea1">Textarea 1</textarea>
    <textarea id="textarea2">Textarea 2</textarea>
</div>

<div id="host2">
    <textarea id="textarea3" disabled>Textarea 3</textarea>
    <textarea id="textarea4" disabled>Textarea 4</textarea>
</div>

<script>
if (window.testRunner)
    testRunner.waitUntilDone();

host1.webkitCreateShadowRoot().innerHTML = '<content select=":disabled"></content>';
host2.webkitCreateShadowRoot().innerHTML = '<content select=":disabled"></content>';

setTimeout(function() {
    textarea2.setAttribute('disabled', true);
    textarea4.removeAttribute('disabled');
    testRunner.notifyDone();
}, 0);

</script>
</body>
</html>