The Tor Browser: dom/workers/test/suspend_iframe.html@b8a032363ba2 (annotated)

dom/workers/test/suspend_iframe.html@b8a032363ba2 (annotated)

Thu, 22 Jan 2015 13:21:57 +0100

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

 <!--
   Any copyright is dedicated to the Public Domain.
   http://creativecommons.org/publicdomain/zero/1.0/
 -->
 <!DOCTYPE HTML>
 <html>
 <head>
   <meta charset="utf-8">
   <title>Test for DOM Worker Threads Suspending</title>
   <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
 </head>
 <body>
 <pre id="test">
 <div id="output"></div>
 <script class="testbody" type="text/javascript">
   var output = document.getElementById("output");
   var worker;
   function terminateWorker() {
     if (worker) {
       worker.postMessage("stop");
       worker = null;
     }
   }
   function startWorker(messageCallback, errorCallback) {
     var lastData;
     worker = new Worker("suspend_worker.js");
     worker.onmessage = function(event) {
       output.textContent = (lastData ? lastData + " -> " : "") + event.data;
       lastData = event.data;
       messageCallback(event.data);
     };
     worker.onerror = function(event) {
       this.terminate();
       errorCallback(event.message);
     };
   }
 </script>
 </pre>
 </body>
 </html>