The Tor Browser: toolkit/components/passwordmgr/test/prompt

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 var Ci = SpecialPowers.Ci;

     2 ok(Ci != null, "Access Ci");

     3 var Cc = SpecialPowers.Cc;

     4 ok(Cc != null, "Access Cc");

     6 var didDialog;

     8 var timer; // keep in outer scope so it's not GC'd before firing

     9 function startCallbackTimer() {

    10     didDialog = false;

    12     // Delay before the callback twiddles the prompt.

    13     const dialogDelay = 10;

    15     // Use a timer to invoke a callback to twiddle the authentication dialog

    16     timer = Cc["@mozilla.org/timer;1"].createInstance(Ci.nsITimer);

    17     timer.init(observer, dialogDelay, Ci.nsITimer.TYPE_ONE_SHOT);

    18 }

    21 var observer = SpecialPowers.wrapCallbackObject({

    22     QueryInterface : function (iid) {

    23         const interfaces = [Ci.nsIObserver,

    24                             Ci.nsISupports, Ci.nsISupportsWeakReference];

    26         if (!interfaces.some( function(v) { return iid.equals(v) } ))

    27             throw SpecialPowers.Components.results.NS_ERROR_NO_INTERFACE;

    28         return this;

    29     },

    31     observe : function (subject, topic, data) {

    32         var doc = getDialogDoc();

    33         if (doc)

    34             handleDialog(doc, testNum);

    35         else

    36             startCallbackTimer(); // try again in a bit

    37     }

    38 });

    40 function getDialogDoc() {

    41   // Find the <browser> which contains notifyWindow, by looking

    42   // through all the open windows and all the <browsers> in each.

    43   var wm = Cc["@mozilla.org/appshell/window-mediator;1"].

    44            getService(Ci.nsIWindowMediator);

    45   //var enumerator = wm.getEnumerator("navigator:browser");

    46   var enumerator = wm.getXULWindowEnumerator(null);

    48   while (enumerator.hasMoreElements()) {

    49     var win = enumerator.getNext();

    50     var windowDocShell = win.QueryInterface(Ci.nsIXULWindow).docShell;

    52     var containedDocShells = windowDocShell.getDocShellEnumerator(

    53                                       Ci.nsIDocShellTreeItem.typeChrome,

    54                                       Ci.nsIDocShell.ENUMERATE_FORWARDS);

    55     while (containedDocShells.hasMoreElements()) {

    56         // Get the corresponding document for this docshell

    57         var childDocShell = containedDocShells.getNext();

    58         // We don't want it if it's not done loading.

    59         if (childDocShell.busyFlags != Ci.nsIDocShell.BUSY_FLAGS_NONE)

    60           continue;

    61         var childDoc = childDocShell.QueryInterface(Ci.nsIDocShell)

    62                                     .contentViewer

    63                                     .DOMDocument;

    65         //ok(true, "Got window: " + childDoc.location.href);

    66         if (childDoc.location.href == "chrome://global/content/commonDialog.xul")

    67           return childDoc;

    68     }

    69   }

    71   return null;

    72 }

The Tor Browser / file revision