LayoutTests/fast/images/extra-image-in-image-document.html

   1 <body onload="test()">
   2 <p>Test for <a href="https://bugs.webkit.org/show_bug.cgi?id=38752">bug 38752</a>:
   3 Images cannot be dynamically added to image documents.</p>
   4 <p id=result>Onload was not called, which is not good. But is the square below green?</p>
   5 <iframe src="resources/test-load.jpg" width=100 height=100 frameborder=0></iframe>
   6 <script>
   7 if (window.layoutTestController) {
   8     layoutTestController.waitUntilDone();
   9     layoutTestController.dumpAsText();
  10 }
  11
  12 function loaded()
  13 {
  14     if (frames[0].document.getElementById("green").naturalWidth == 16)
  15         document.getElementById("result").innerHTML = "PASS";
  16     if (window.layoutTestController)
  17         layoutTestController.notifyDone();
  18 }
  19
  20 function test()
  21 {
  22     var d = frames[0].document;
  23     var script = d.createElement("SCRIPT");
  24     script.src = "data:text/plain," +
  25         "var bg = document.createElement('DIV');" +
  26         "bg.style.width = '100px';" +
  27         "bg.style.height = '100px';" +
  28         "bg.style.position = 'absolute';" +
  29         "bg.style.top = 0;" +
  30         "bg.style.left = 0;" +
  31         "bg.style.background = 'red no-repeat';" +
  32         "bg.style.overflow = 'visible';" +
  33         "bg.style.zIndex = '1000000';" +
  34         "document.body.appendChild(bg);" +
  35
  36         "var img = document.createElement('IMG');" +
  37         "img.id = 'green';" +
  38         "img.src = 'green.jpg';" +
  39         "img.style.width = '100px';" +
  40         "img.style.height = '100px';" +
  41         "img.style.position = 'absolute';" +
  42         "img.style.top = 0;" +
  43         "img.style.left = 0;" +
  44         "img.style.zIndex = '2000000';" +
  45         "img.onload = function() { top.loaded() };" +
  46         "document.body.appendChild(img);"
  47     d.body.appendChild(script);
  48 }
  49
  50 </script>
  51 </body>