[notification-daemon] don't use deprecated GtkRcStyle

[Alberts Muktupāvels <muktupavels src gnome org>]

commit 2f0409becde8ac9276afb4210e7efca087189310
Author: Alberts Muktupāvels <alberts muktupavels gmail com>
Date:   Sat Nov 29 14:42:58 2014 +0200

    don't use deprecated GtkRcStyle

 src/nd-bubble.c           |    6 ------
 src/nd-notification-box.c |    6 ------
 2 files changed, 0 insertions(+), 12 deletions(-)
---
diff --git a/src/nd-bubble.c b/src/nd-bubble.c
index 06817bc..31ce126 100644
--- a/src/nd-bubble.c
+++ b/src/nd-bubble.c
@@ -529,7 +529,6 @@ nd_bubble_init (NdBubble *bubble)
         GtkWidget   *image;
         GtkWidget   *alignment;
         AtkObject   *atkobj;
-        GtkRcStyle  *rcstyle;
         GdkScreen   *screen;
         GdkVisual   *visual;
 
@@ -609,11 +608,6 @@ nd_bubble_init (NdBubble *bubble)
                           G_CALLBACK (on_close_button_clicked),
                           bubble);
 
-        rcstyle = gtk_rc_style_new ();
-        rcstyle->xthickness = rcstyle->ythickness = 0;
-        gtk_widget_modify_style (close_button, rcstyle);
-        g_object_unref (rcstyle);
-
         atkobj = gtk_widget_get_accessible (close_button);
         atk_action_set_description (ATK_ACTION (atkobj), 0,
                                     "Closes the notification.");
diff --git a/src/nd-notification-box.c b/src/nd-notification-box.c
index 747140e..4bcf7d7 100644
--- a/src/nd-notification-box.c
+++ b/src/nd-notification-box.c
@@ -275,7 +275,6 @@ nd_notification_box_init (NdNotificationBox *notification_box)
         GtkWidget     *vbox;
         GtkWidget     *alignment;
         AtkObject     *atkobj;
-        GtkRcStyle    *rcstyle;
 
         notification_box->priv = ND_NOTIFICATION_BOX_GET_PRIVATE (notification_box);
         box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
@@ -316,11 +315,6 @@ nd_notification_box_init (NdNotificationBox *notification_box)
                           G_CALLBACK (on_close_button_clicked),
                           notification_box);
 
-        rcstyle = gtk_rc_style_new ();
-        rcstyle->xthickness = rcstyle->ythickness = 0;
-        gtk_widget_modify_style (notification_box->priv->close_button, rcstyle);
-        g_object_unref (rcstyle);
-
         atkobj = gtk_widget_get_accessible (notification_box->priv->close_button);
         atk_action_set_description (ATK_ACTION (atkobj), 0,
                                     "Closes the notification.");