[gnome-clocks] Gtk now knows how to handle RTL symbolics

[Paolo Borelli <pborelli src gnome org>]

commit 05acfe1e6ebee2530a450d3d2e9b85c4a1d63df7
Author: Paolo Borelli <pborelli gnome org>
Date:   Thu Jul 17 21:11:21 2014 +0200

    Gtk now knows how to handle RTL symbolics

 src/world.vala |    8 +-------
 1 files changed, 1 insertions(+), 7 deletions(-)
---
diff --git a/src/world.vala b/src/world.vala
index f4624a4..d73daa1 100644
--- a/src/world.vala
+++ b/src/world.vala
@@ -282,13 +282,7 @@ public class MainPanel : Gtk.Stack, Clocks.Clock {
         header_bar.pack_start (new_button);
 
         back_button = new Gtk.Button ();
-        var back_button_image = new Gtk.Image ();
-        back_button_image.icon_size = Gtk.IconSize.MENU;
-        if (get_direction () == Gtk.TextDirection.LTR) {
-            back_button_image.icon_name = "go-previous-symbolic";
-        } else {
-            back_button_image.icon_name = "go-previous-rtl-symbolic";
-        }
+        var back_button_image = new Gtk.Image.from_icon_name ("go-previous-symbolic", Gtk.IconSize.MENU);
         back_button.valign = Gtk.Align.CENTER;
         back_button.set_image (back_button_image);
         back_button.no_show_all = true;