[gnome-games] aisleriot: add a primary-toolbar style class to the toolbar

[Luca Ferretti <lferrett src gnome org>]

commit 3a37b04ea7d3afd2e5c2fc4e084c4ea169c3e3e4
Author: Nacho <nacho resa gmail com>
Date:   Fri Mar 25 22:00:18 2011 +0100

    aisleriot: add a primary-toolbar style class to the toolbar

 aisleriot/window.c |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)
---
diff --git a/aisleriot/window.c b/aisleriot/window.c
index 7d173f4..1af44ec 100644
--- a/aisleriot/window.c
+++ b/aisleriot/window.c
@@ -2536,6 +2536,11 @@ aisleriot_window_init (AisleriotWindow *window)
   priv->main_menu = gtk_ui_manager_get_widget (priv->ui_manager, MAIN_MENU_UI_PATH);
   priv->toolbar = gtk_ui_manager_get_widget (priv->ui_manager, TOOLBAR_UI_PATH);
 
+#if GTK_CHECK_VERSION (3, 0, 3)
+  gtk_style_context_add_class (gtk_widget_get_style_context (priv->toolbar),
+                               GTK_STYLE_CLASS_PRIMARY_TOOLBAR);
+#endif
+
   /* Defer building the card themes menu until its parent's menu is opened */
 #ifdef HAVE_HILDON
   /* FIXMEchpe check this works! */