widget/tests/test_bug444800.xhtml

   1 <?xml version="1.0"?>
   2 <?xml-stylesheet href="chrome://global/skin"
   3                  type="text/css"?>
   4 <?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css"
   5                  type="text/css"?>
   6 <!--
   7 https://bugzilla.mozilla.org/show_bug.cgi?id=444800
   8 -->
   9 <window xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
  10         title="Mozilla Bug 444800" onload="initAndRunTests()">
  11   <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/>
  12
  13   <body xmlns="http://www.w3.org/1999/xhtml">
  14   <a href="https://bugzilla.mozilla.org/show_bug.cgi?id=444800"
  15      target="_blank">Mozilla Bug 444800</a>
  16   <p/>
  17   <img id="bitmapImage" src="data:image/bmp;base64,Qk2KAwAAAAAAAIoAAAB8AAAADwAAABAAAAABABgAAAAAAAADAAASCwAAEgsAAAAAAAAAAAAAAAD%2FAAD%2FAAD%2FAAAAAAAA%2FwEAAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FAAAA%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FAAAA%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FAAAA%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F0vf%2FAABc8tKY%2F%2F%2F%2FyNfq3Mi9%2F%2F%2F70vf%2FAABP8s2R%2F%2F%2F%2F%2F%2F%2F%2FAAAA%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2Fzff%2FAABB8s2R5f%2F%2FAAB5LgAA%2F%2B7Czff%2FAABB7s2R%2F%2F%2F%2F%2F%2F%2F%2FAAAA%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2Fzff%2FAABB99KRpdz%2FAAAAAAAA4Ktm0vv%2FAABB7s2R%2F%2F%2F%2F%2F%2F%2F%2FAAAA%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2Fzff%2FAABB7teYQZHNkS4AebfImAAA1%2FfyAABP7s2R%2F%2F%2F%2F%2F%2F%2F%2FAAAA%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2Fzff%2FAABByMiYAAB5159P0v%2F%2FAABBwtKrAABc7s2R%2F%2F%2F%2F%2F%2F%2F%2FAAAA%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2Fzff%2FAABPcIJwAAAA%2B%2BW3%2F%2F%2F%2FAHC3gnBBAABP7s2R%2F%2F%2F%2F%2F%2F%2F%2FAAAA%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2Fzff%2FAABcAAAAmE8A%2F%2F%2Fy%2F%2F%2F%2Fn9LyAAAAAAAA7s2Y%2F%2F%2F%2F%2F%2F%2F%2FAAAA%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FzfL%2FAABcAAAA4LFw%2F%2F%2F%2F%2F%2F%2F%2F4P%2F%2FAAB5AAAA7s2R%2F%2F%2F%2F%2F%2F%2F%2FAAAA%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F0vf%2FAABmXAAA%2F%2B7I%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FXJ%2FSAAAA8s2Y%2F%2F%2F%2F%2F%2F%2F%2FAAAA%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FAAAA%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FAAAA%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FAAAA%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FAAAA"/>
  18   <p/>
  19   <pre id="test">
  20   </pre>
  21   </body>
  22
  23   <script class="testbody" type="application/javascript">
  24   <![CDATA[
  25 const knsIClipboard = Ci.nsIClipboard;
  26
  27 function copyImageToClipboard()
  28 {
  29   var tmpNode = document.popupNode;
  30   document.popupNode = document.getElementById("bitmapImage");
  31
  32   const kCmd = "cmd_copyImageContents";
  33   var controller = top.document.commandDispatcher
  34                    .getControllerForCommand(kCmd);
  35   ok((controller && controller.isCommandEnabled(kCmd)), "have copy command");
  36   controller.doCommand(kCmd);
  37
  38   document.popupNode = tmpNode;
  39 }
  40
  41 function getLoadContext() {
  42   return window.docShell.QueryInterface(Ci.nsILoadContext);
  43 }
  44
  45 function runImageClipboardTests(aCBSvc, aImageType)
  46 {
  47   // Verify that hasDataMatchingFlavors() is working correctly.
  48   var typeArray = [ aImageType ];
  49   var hasImage = aCBSvc.hasDataMatchingFlavors(typeArray,
  50                                                knsIClipboard.kGlobalClipboard);
  51   ok(hasImage, aImageType + " - hasDataMatchingFlavors()");
  52
  53   // Verify that getData() is working correctly.
  54   var xfer = Cc["@mozilla.org/widget/transferable;1"]
  55                .createInstance(Ci.nsITransferable);
  56   xfer.init(getLoadContext());
  57   xfer.addDataFlavor(aImageType);
  58   aCBSvc.getData(xfer, knsIClipboard.kGlobalClipboard);
  59
  60   var typeObj = {}, dataObj = {};
  61   xfer.getAnyTransferData(typeObj, dataObj);
  62   var gotValue = (null != dataObj.value);
  63   ok(gotValue, aImageType + " - getData() returned a value");
  64   if (gotValue)
  65   {
  66     const knsIInputStream = Ci.nsIInputStream;
  67     var imgStream = dataObj.value.QueryInterface(knsIInputStream);
  68     ok((null != imgStream), aImageType + " - got an nsIInputStream");
  69     var bytesAvailable = imgStream.available();
  70     ok((bytesAvailable > 10), aImageType + " - got some data");
  71   }
  72 }
  73
  74 function initAndRunTests()
  75 {
  76   SimpleTest.waitForExplicitFinish();
  77
  78   copyImageToClipboard();
  79
  80   var cbSvc = Cc["@mozilla.org/widget/clipboard;1"]
  81                 .getService(knsIClipboard);
  82
  83   // Work around a problem on Windows where clipboard is not ready after copy.
  84   setTimeout(function() { runTests(cbSvc); }, 0);
  85 }
  86
  87 function runTests(aCBSvc)
  88 {
  89   runImageClipboardTests(aCBSvc, "image/png");
  90   runImageClipboardTests(aCBSvc, "image/jpg");
  91   runImageClipboardTests(aCBSvc, "image/jpeg");
  92
  93   SimpleTest.finish();
  94 }
  95
  96 ]]>
  97 </script>
  98 </window>