[gnome-boxes] Fix theming for notification bar

[Alexander Larsson <alexl src gnome org>]

commit 325f8c2318911ee5b7d0a2a7dc2b96310492cf37
Author: Alexander Larsson <alexl redhat com>
Date:   Thu Jun 21 20:38:38 2012 +0200

    Fix theming for notification bar
    
    https://bugzilla.gnome.org/show_bug.cgi?id=678569

 data/gtk-style.css       |   16 +++++++++++++++-
 src/notificationbar.vala |    3 +--
 2 files changed, 16 insertions(+), 3 deletions(-)
---
diff --git a/data/gtk-style.css b/data/gtk-style.css
index fb4d2ac..c63a0ca 100644
--- a/data/gtk-style.css
+++ b/data/gtk-style.css
@@ -151,7 +151,21 @@ GtkClutterOffscreen,
                                     to(alpha(@theme_tooltip_fg_color, 0.15)));
 }
 
-GtkInfoBar {
+.notificationbar GtkInfoBar {
+    border-color: #555357;
+    border-style: solid;
+    border-width: 0 1px 1px 1px;
+    border-radius: 0 0 4px 4px;
+    border-image: none;
+
+    background-color: #343a3b;
+    background-image: -gtk-gradient(linear, left top, left bottom,
+                                    from(#343a3b),
+                                    color-stop(0.1, #3b3e3f),
+                                    color-stop(0.2, #343a3b),
+                                    to(#343a3b));
+    color: #eeeeee;
+
     -GtkInfoBar-action-area-border: 0;
 }
 
diff --git a/src/notificationbar.vala b/src/notificationbar.vala
index 5343bd2..fee0b52 100644
--- a/src/notificationbar.vala
+++ b/src/notificationbar.vala
@@ -105,8 +105,6 @@ private class Boxes.Notificationbar: GLib.Object {
         revealer.name = "notificationbar-revealer";
 
         info_bar = new InfoBar ();
-        info_bar.get_style_context ().add_class ("osd");
-        info_bar.margin = 5;
 
         message_label = new Label ("");
         var content_area = info_bar.get_content_area () as Container;
@@ -130,6 +128,7 @@ private class Boxes.Notificationbar: GLib.Object {
         info_bar.show_all ();
 
         gtk_actor = new GtkClutter.Actor.with_contents (info_bar);
+        gtk_actor.get_widget ().get_style_context ().add_class ("notificationbar");
         gtk_actor.name = "notificationbar";
         revealer.add (gtk_actor);
     }