dom/canvas/test/test_imagebitmap_extensions_on_worker.html


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<!DOCTYPE HTML>
<heand>
  <title>Test ImageBitmap Extensions On Worker (Bug 1141979)</title>
  <meta charset="utf-8">
  <script src="/tests/SimpleTest/SimpleTest.js"></script>
  <link rel="stylesheet" href="/tests/SimpleTest/test.css">
</head>
<body>
  <div id="content"><div>
  <script src="imagebitmap_extensions_prepareSources.js"></script>
  <script type="text/javascript">

    var worker;

    SimpleTest.waitForExplicitFinish();
    SpecialPowers.pushPrefEnv({'set': [
      ['canvas.imagebitmap_extensions.enabled', true]
    ]}, function() {
          worker = new Worker("imagebitmap_extensions_on_worker.js");
          worker.onmessage = function(event) {
            if (event.data.type == "status") {
              ok(event.data.status, event.data.msg);
            } else if (event.data.type == "finish") {
              SimpleTest.finish();
            }
          };

          ok(!!worker, "Worker created successfully.");
          prepareSources().then(function() {
            worker.postMessage({"type": "setSources",
                                "groundTruthImageData": gGroundTruthImageData,
                                "imageData": gImageData,
                                "imageBitmap": gImageBitmap,
                                "pngBlob": gPNGBlob,
                                "jpegBlob": gJPEGBlob});
          });
    });
  </script>
</body>