dom/canvas/test/test_imagebitmap_structuredclone.html

   1 <!DOCTYPE HTML>
   2 <title>Test ImageBitmap : Structured Clone</title>
   3 <meta charset="utf-8">
   4 <script src="/tests/SimpleTest/SimpleTest.js"></script>
   5 <link rel="stylesheet" href="/tests/SimpleTest/test.css">
   6 <body>
   7 <script src="imagebitmap_structuredclone_utils.js"></script>
   8 <script type="text/javascript">
   9
  10 var worker = new Worker("imagebitmap_structuredclone.js");
  11 worker.onmessage = function(event) {
  12
  13   if (event.data.type == "status") {
  14     ok(event.data.status, event.data.msg);
  15   } else if (event.data.type == "finish") {
  16     SimpleTest.finish();
  17   } else if (event.data.type == "bitmap1") {
  18     compareImageBitmapWithImageElement(event.data.bitmap, gImage1);
  19   } else if (event.data.type == "bitmap2") {
  20     compareImageBitmapWithImageElement(event.data.bitmap, gImage2);
  21   } else if (event.data.type == "bitmap3") {
  22     compareImageBitmapWithImageData(event.data.bitmap, gImageData, "Check preserving alpha");
  23   }
  24 }
  25
  26 function runTests() {
  27   ok(worker, "Worker created successfully.");
  28
  29   prepareImageBitmaps().then(function(){
  30     worker.postMessage({"bitmap1":gImageBitmap1, "bitmap2":gImageBitmap2, "bitmap3":gImageBitmap3});
  31   });
  32 }
  33
  34 SimpleTest.waitForExplicitFinish();
  35 addLoadEvent(runTests);
  36
  37 </script>
  38 </body>