dom/workers/test/suspend_iframe.html@925c144e1f1f
dom/workers/test/suspend_iframe.html
Fri, 16 Jan 2015 18:13:44 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Fri, 16 Jan 2015 18:13:44 +0100
- branch
- TOR_BUG_9701
- changeset 14
- 925c144e1f1f
- permissions
- -rw-r--r--
Integrate suggestion from review to improve consistency with existing code.
1 <!--
2 Any copyright is dedicated to the Public Domain.
3 http://creativecommons.org/publicdomain/zero/1.0/
4 -->
5 <!DOCTYPE HTML>
6 <html>
7 <head>
8 <meta charset="utf-8">
9 <title>Test for DOM Worker Threads Suspending</title>
10 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
11 </head>
12 <body>
13 <pre id="test">
14 <div id="output"></div>
15 <script class="testbody" type="text/javascript">
17 var output = document.getElementById("output");
19 var worker;
21 function terminateWorker() {
22 if (worker) {
23 worker.postMessage("stop");
24 worker = null;
25 }
26 }
28 function startWorker(messageCallback, errorCallback) {
29 var lastData;
30 worker = new Worker("suspend_worker.js");
32 worker.onmessage = function(event) {
33 output.textContent = (lastData ? lastData + " -> " : "") + event.data;
34 lastData = event.data;
35 messageCallback(event.data);
36 };
38 worker.onerror = function(event) {
39 this.terminate();
40 errorCallback(event.message);
41 };
42 }
44 </script>
45 </pre>
46 </body>
47 </html>
