From: Florian Müllner <fmuellner@gnome.org>
Date: Tue, 5 Feb 2013 18:06:19 +0000 (+0100)
Subject: messageTray: Add 'source-removed' signal
X-Git-Tag: archive/raspbian/50.5-1+rpi1~1^2~1013^2^2~4962
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/%22/%22http:/www.example.com/cgi/%22?a=commitdiff_plain;h=7f587fd4dab3bfecde3b6dd901c85b5d2c9df966;p=gnome-shell.git

messageTray: Add 'source-removed' signal

While it is possible to keep track of removed sources by tracking
their summary items' actor:.destroy signal, a dedicated signal
mirroring the existing 'source-added' one is more convenient.

https://bugzilla.gnome.org/show_bug.cgi?id=693220
---

diff --git a/js/ui/messageTray.js b/js/ui/messageTray.js
index 49faf7ad0..1722861d7 100644
--- a/js/ui/messageTray.js
+++ b/js/ui/messageTray.js
@@ -1817,6 +1817,8 @@ const MessageTray = new Lang.Class({
 
         summaryItem.destroy();
 
+        this.emit('source-removed', source);
+
         this._updateNoMessagesLabel();
 
         if (needUpdate)