<!
DOCTYPE HTML>
<
html>
<
head>
<
title>Bug 1045891</
title>
</
head>
<
body>
<
script type=
"text/javascript">
page_id = window.location.hash.substring(1);
try {
worker = new Worker(
'data:application/javascript;charset=UTF-8,'+escape(
'onmessage = function(e) { postMessage("worker"); };'));
worker.onerror = function(e) {
window.parent.postMessage({id:page_id, message:
"blocked"},
'http://mochi.test:8888');
e.preventDefault();
}
worker.onmessage = function(ev) {
window.parent.postMessage({id:page_id, message:
"allowed"},
'http://mochi.test:8888');
}
worker.postMessage(
'foo');
}
catch (e) {
if (e.message.match(/Failed to load
script/)) {
window.parent.postMessage({id:page_id, message:
"blocked"},
'http://mochi.test:8888');
} else {
console.log(e);
window.parent.postMessage({id:page_id, message:
"exception"},
'http://mochi.test:8888');
}
}
</
script>
</
body>
</
html>
