[gnome-shell] ScreenShield: update the displayed title when the source changes

[Giovanni Campagna <gcampagna src gnome org>]

commit 59dfb5866d5f63551c88fd260d6114565152c081
Author: Giovanni Campagna <gcampagna src gnome org>
Date:   Sat Aug 4 01:16:07 2012 +0200

    ScreenShield: update the displayed title when the source changes
    
    Notifications in the lock screen need to watch signals on source
    and react accordingly.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=681143

 js/ui/screenShield.js |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)
---
diff --git a/js/ui/screenShield.js b/js/ui/screenShield.js
index 3844a00..c654741 100644
--- a/js/ui/screenShield.js
+++ b/js/ui/screenShield.js
@@ -173,7 +173,8 @@ const NotificationsBox = new Lang.Class({
         }
 
         obj.contentUpdatedId = item.connect('content-updated', Lang.bind(this, this._onItemContentUpdated));
-        obj.sourceCountChangedId = item.source.connect('count-changed', Lang.bind(this, this._onSourceCountChanged));
+        obj.sourceCountChangedId = item.source.connect('count-changed', Lang.bind(this, this._onSourceChanged));
+        obj.sourceTitleChangedId = item.source.connect('title-changed', Lang.bind(this, this._onSourceChanged));
         obj.sourceDestroyId = item.source.connect('destroy', Lang.bind(this, this._onSourceDestroy));
         this._items.push(obj);
 
@@ -194,7 +195,7 @@ const NotificationsBox = new Lang.Class({
         this._updateItem(obj);
     },
 
-    _onSourceCountChanged: function(source) {
+    _onSourceChanged: function(source) {
         let obj = this._items[this._findSource(source)];
         this._updateItem(obj);
     },
@@ -217,6 +218,7 @@ const NotificationsBox = new Lang.Class({
             // make into a resident item
             obj.sourceBox.destroy();
             obj.sourceBox = obj.countLabel = null;
+            obj.resident = true;
 
             obj.item.prepareNotificationStackForShowing();
             this._residentNotificationBox.add(obj.item.notificationStackView);