dom/canvas/test/test_offscreencanvas_serviceworker.html

   1 <!DOCTYPE HTML>
   2 <html>
   3 <head>
   4 <title>WebGL in OffscreenCanvas</title>
   5 <script src="/tests/SimpleTest/SimpleTest.js"></script>
   6 <link rel="stylesheet" href="/tests/SimpleTest/test.css">
   7 </head>
   8 <body>
   9 <script>
  10
  11 SimpleTest.waitForExplicitFinish();
  12
  13 function runTest() {
  14   var registration;
  15
  16   window.onmessage = function(evt) {
  17     var msg = evt.data || {};
  18     if (msg.type == "test") {
  19       ok(msg.result, msg.name);
  20     }
  21     if (msg.type == "finish") {
  22       registration.unregister().then(function() {
  23         SimpleTest.finish();
  24       });
  25     }
  26   }
  27
  28   navigator.serviceWorker.register('offscreencanvas.js', { scope: "."})
  29     // Wait until the service worker is active.
  30     .then(function(swr) {
  31       registration = swr;
  32       return navigator.serviceWorker.ready;
  33     })
  34     // ...and then show the interface for the commands once it's ready.
  35     .then(function() {
  36       iframe = document.createElement("iframe");
  37       iframe.setAttribute('src', "offscreencanvas_serviceworker_inner.html");
  38       document.body.appendChild(iframe);
  39     })
  40 }
  41
  42 SpecialPowers.pushPrefEnv({'set': [
  43   ['webgl.force-enabled', true],
  44   ["dom.serviceWorkers.exemptFromPerDomainMax", true],
  45   ["dom.serviceWorkers.enabled", true],
  46   ["dom.serviceWorkers.testing.enabled", true]
  47 ]}, runTest);
  48
  49 </script>
  50 </body>
  51 </html>