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

[Alberts Muktupāvels <muktupavels src gnome org>]

commit 41399220197c2bb0d495c33b672466366a09bc9e
Author: Alberts Muktupāvels <alberts muktupavels gmail com>
Date:   Sun Dec 13 16:01:20 2015 +0200

    wncklet: don't use deprecated style properties

 applets/wncklet/showdesktop.c |    8 +-------
 1 files changed, 1 insertions(+), 7 deletions(-)
---
diff --git a/applets/wncklet/showdesktop.c b/applets/wncklet/showdesktop.c
index 91e98cf..6f67318 100644
--- a/applets/wncklet/showdesktop.c
+++ b/applets/wncklet/showdesktop.c
@@ -130,8 +130,6 @@ update_icon (ShowDesktopData *sdd)
         GdkPixbuf *scaled;
         int        icon_size;
        GError    *error;
-       int        focus_width = 0;
-       int        focus_pad = 0;
        int        thickness = 0;
        GtkStyleContext *context;
        GtkStateFlags    state;
@@ -143,10 +141,6 @@ update_icon (ShowDesktopData *sdd)
        state = gtk_widget_get_state_flags (sdd->button);
        context = gtk_widget_get_style_context (sdd->button);
        gtk_style_context_get_padding (context, state, &padding);
-       gtk_style_context_get_style (context,
-                                    "focus-line-width", &focus_width,
-                                    "focus-padding", &focus_pad,
-                                    NULL);
 
        switch (sdd->orient) {
        case GTK_ORIENTATION_HORIZONTAL:
@@ -157,7 +151,7 @@ update_icon (ShowDesktopData *sdd)
                break;
        }
 
-       icon_size = sdd->size - 2 * (focus_width + focus_pad) - thickness;
+       icon_size = sdd->size - thickness;
 
        if (icon_size < 22)
                icon_size = 16;