test_paintWorklet.html

Enable keyboard shortcuts

<!DOCTYPE HTML>

<html>

<head>

  <title>Test for PaintWorklet</title>

  <script src="/tests/SimpleTest/SimpleTest.js"></script>

  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>

  <script type="application/javascript" src="common.js"></script>

</head>

<body>

<script type="application/javascript">

function configureTest() {

  const ConsoleAPIStorage = SpecialPowers.Cc[

    "@mozilla.org/consoleAPI-storage;1"

  ].getService(SpecialPowers.Ci.nsIConsoleAPIStorage);

  function consoleListener() {

    this.observe = this.observe.bind(this);

    ConsoleAPIStorage.addLogEventListener(this.observe, SpecialPowers.wrap(document).nodePrincipal);

  consoleListener.prototype  = {

    observe(aSubject) {

      var obj = aSubject.wrappedJSObject;

      if (obj.arguments[0] == "So far so good") {

        ok(true, "Message received \\o/");

        ConsoleAPIStorage.removeLogEventListener(this.observe);

        SimpleTest.finish();

  var cl = new consoleListener();

  return SpecialPowers.pushPrefEnv({ "set": [["dom.paintWorklet.enabled", true]] });

// This function is called into an iframe.

function runTestInIframe() {

  paintWorklet.addModule("worklet_paintWorklet.js")

</script>

</body>

</html>