[gnome-shell] messageTray: Add Source.pushNotification method

[Jasper St. Pierre <jstpierre src gnome org>]

commit 4029202635fdea3ad8ef2a5caac3bdbebff6d147
Author: Jasper St. Pierre <jstpierre mecheye net>
Date:   Mon Feb 28 13:13:32 2011 -0500

    messageTray: Add Source.pushNotification method
    
    This allows clients to make minor adjustments to their notification
    content without triggering a new popup.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=642793

 js/ui/messageTray.js |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)
---
diff --git a/js/ui/messageTray.js b/js/ui/messageTray.js
index 4f25122..8a29597 100644
--- a/js/ui/messageTray.js
+++ b/js/ui/messageTray.js
@@ -844,12 +844,13 @@ Source.prototype = {
         return this._iconBin;
     },
 
-    notify: function(notification) {
+    pushNotification: function(notification) {
         if (this.notification) {
             this.notification.disconnect(this._notificationClickedId);
             this.notification.disconnect(this._notificationDestroyedId);
         }
 
+        // FIXME: Right now, we don't save multiple notifications.
         this.notification = notification;
 
         this._notificationClickedId = notification.connect('clicked', Lang.bind(this, this.open));
@@ -862,7 +863,10 @@ Source.prototype = {
                     this._notificationRemoved();
                 }
             }));
+    },
 
+    notify: function(notification) {
+        this.pushNotification(notification);
         this.emit('notify', notification);
     },