[gnome-weather] Use content view class on forecast sidebar

[William Jon McCann <mccann src gnome org>]

commit 53ebf60442a9359e6789a68624f50c46cbd5e75a
Author: William Jon McCann <william jon mccann gmail com>
Date:   Wed Mar 6 12:05:36 2013 -0500

    Use content view class on forecast sidebar
    
    So we can get a noise texture background.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=695313

 src/forecast.js |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/src/forecast.js b/src/forecast.js
index 90a1ddc..3230dcc 100644
--- a/src/forecast.js
+++ b/src/forecast.js
@@ -143,6 +143,10 @@ const TodaySidebar = new Lang.Class({
         params = Params.fill(params, { hscrollbar_policy: Gtk.PolicyType.NEVER });
         this.parent(params);
 
+        let context = this.get_style_context();
+        context.add_class('view');
+        context.add_class('content-view');
+
         this._settings = new Gio.Settings({ schema: 'org.gnome.desktop.interface' });
 
         this._grid = new Gtk.Grid({ column_spacing: 6,