[gnome-panel] button-widget: don't use deprecated style properties

[Alberts Muktupāvels <muktupavels src gnome org>]

commit bcc60abe0a667b6a0bbe84ebd567664255f1e926
Author: Alberts Muktupāvels <alberts muktupavels gmail com>
Date:   Sun Dec 13 16:08:43 2015 +0200

    button-widget: don't use deprecated style properties

 gnome-panel/button-widget.c |   21 ---------------------
 1 files changed, 0 insertions(+), 21 deletions(-)
---
diff --git a/gnome-panel/button-widget.c b/gnome-panel/button-widget.c
index 05a0919..830c14e 100644
--- a/gnome-panel/button-widget.c
+++ b/gnome-panel/button-widget.c
@@ -409,27 +409,6 @@ button_widget_draw (GtkWidget *widget,
                 cairo_restore (cr);
        }
 
-       if (gtk_widget_has_focus (widget)) {
-               gint focus_pad;
-
-                gtk_style_context_save (context);
-                gtk_style_context_set_state (context, state_flags);
-
-               gtk_widget_style_get (widget,
-                                     "focus-padding", &focus_pad,
-                                     NULL);
-               x = focus_pad;
-               y = focus_pad;
-               w = width -  2 * focus_pad;
-               h = height - 2 * focus_pad;
-
-                cairo_save (cr);
-               gtk_render_focus (context, cr, x, y, w, h);
-                cairo_restore (cr);
-
-                gtk_style_context_restore (context);
-       }
-       
        return FALSE;
 }