[gnome-shell/wip/fmuellner/notification-redux: 46/93] Kill setIconVisible (unused since summary removal)

[Florian Müllner <fmuellner src gnome org>]

commit 137d5bab8daebf5bbea0fc8ccf25e717f122f3fc
Author: Florian Müllner <fmuellner gnome org>
Date:   Thu Feb 12 13:01:39 2015 +0100

    Kill setIconVisible (unused since summary removal)

 js/ui/messageTray.js |    4 ----
 1 files changed, 0 insertions(+), 4 deletions(-)
---
diff --git a/js/ui/messageTray.js b/js/ui/messageTray.js
index 96cf6ad..48c2851 100644
--- a/js/ui/messageTray.js
+++ b/js/ui/messageTray.js
@@ -632,10 +632,6 @@ const Notification = new Lang.Class({
         this.updated();
     },
 
-    setIconVisible: function(visible) {
-        this._icon.visible = visible;
-    },
-
     _createScrollArea: function() {
         this._scrollArea = new St.ScrollView({ style_class: 'notification-scrollview',
                                                vscrollbar_policy: this._scrollPolicy,