[gnome-panel] panel-menu-bar-object: simplify code

[Alberts Muktupāvels <muktupavels src gnome org>]

commit f5bfac4e29cfd4a75efa1674b1d0970629d74bf8
Author: Alberts Muktupāvels <alberts muktupavels gmail com>
Date:   Thu May 25 02:10:48 2017 +0300

    panel-menu-bar-object: simplify code

 gnome-panel/panel-menu-bar-object.c |   18 +-----------------
 1 files changed, 1 insertions(+), 17 deletions(-)
---
diff --git a/gnome-panel/panel-menu-bar-object.c b/gnome-panel/panel-menu-bar-object.c
index 1d84edd..0ef1cb1 100644
--- a/gnome-panel/panel-menu-bar-object.c
+++ b/gnome-panel/panel-menu-bar-object.c
@@ -33,8 +33,6 @@ G_DEFINE_TYPE (PanelMenuBarObject, panel_menu_bar_object, GTK_TYPE_MENU_BAR)
 #define PANEL_MENU_BAR_OBJECT_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), PANEL_TYPE_MENU_BAR_OBJECT, 
PanelMenuBarObjectPrivate))
 
 struct _PanelMenuBarObjectPrivate {
-       PanelWidget *panel;
-
        PanelOrientation orientation;
 };
 
@@ -89,24 +87,12 @@ static void
 panel_menu_bar_object_init (PanelMenuBarObject *menubar)
 {
         GtkStyleContext *context;
-        GtkCssProvider *provider;
 
        menubar->priv = PANEL_MENU_BAR_OBJECT_GET_PRIVATE (menubar);
 
-        provider = gtk_css_provider_new ();
-        gtk_css_provider_load_from_data (provider,
-                                         "PanelMenuBarObject {\n"
-                                         " border-width: 0px;\n"
-                                         "}",
-                                         -1, NULL);
         context = gtk_widget_get_style_context (GTK_WIDGET (menubar));
-        gtk_style_context_add_provider (context,
-                                        GTK_STYLE_PROVIDER (provider),
-                                        GTK_STYLE_PROVIDER_PRIORITY_APPLICATION);
-        g_object_unref (provider);
-       gtk_style_context_add_class (context, "gnome-panel-menu-bar");
 
-       menubar->priv->panel = NULL;
+       gtk_style_context_add_class (context, "gnome-panel-menu-bar");
 }
 
 static void
@@ -207,8 +193,6 @@ void
 panel_menu_bar_object_object_load_finish (PanelMenuBarObject *menubar,
                                          PanelWidget        *panel)
 {
-       menubar->priv->panel = panel;
-
        /* we didn't do this on "applet-added" since we didn't have the panel yet */
         panel_menu_bar_object_update_orientation (menubar);
        panel_menu_bar_object_update_text_gravity (menubar);