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<!doctype html>
<html>
<head>
<title>Using dataTransfer in new thread</title>
<style type="text/css">
blockquote { height: 100px; width: 100px; background: orange; margin: 0; padding: 0; float: left; }
blockquote + blockquote { background: blue; }
blockquote + blockquote + blockquote { background: fuchsia; }
blockquote + div { clear: left; }
</style>
<script type="text/javascript" src="/resources/testharness.js"></script>
<script type="text/javascript">
setup(function () {},{explicit_done:true,explicit_timeout:true});
window.onload = function () {
var orange = document.getElementsByTagName('blockquote')[0],
blue = document.getElementsByTagName('blockquote')[1],
fuchsia = document.getElementsByTagName('blockquote')[2],
evtdone = {};
orange.ondragstart = function (e) {
e.dataTransfer.effectAllowed = 'copy';
e.dataTransfer.setData('text','dragstart real data');
var dataTransfer = e.dataTransfer;
setTimeout(function () {
test(function () {
assert_equals( dataTransfer.getData('text'), '', 'step 1' );
dataTransfer.setData('text','new thread after dragstart');
assert_equals( dataTransfer.getData('text'), '', 'step 2' );
},'dragstart data store should be protected after new thread starts');
},0);
};
fuchsia.ondragenter = fuchsia.ondragover = function (e) {
e.preventDefault();
};
fuchsia.ondrop = function (e) {
e.preventDefault();
var dataTransfer = e.dataTransfer;
setTimeout(function () {
test(function () {
assert_equals( dataTransfer.getData('text'), '', 'step 1' );
dataTransfer.setData('text','new thread after dragstart');
assert_equals( dataTransfer.getData('text'), '', 'step 2' );
},'drop data store should be protected after new thread starts');
done();
},0);
};
};
</script>
</head>
<body>
<p>Drag the orange square over the blue square then the fuchsia square, then release it.</p>
<blockquote draggable="true"></blockquote>
<blockquote></blockquote>
<blockquote></blockquote>
<div id="log"></div>
<noscript><p>Enable JavaScript and reload</p></noscript>
</body>
</html>
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