[gnome-boxes] Fix the back icons in RTL

[Yosef Or Boczko <yoseforb src gnome org>]

commit 4b6777f08b1c58803b38f71df2bcb665044be755
Author: Yosef Or Boczko <yoseforb src gnome org>
Date:   Wed Sep 3 13:46:51 2014 +0300

    Fix the back icons in RTL
    
    This is supported by GTK+ itself now.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=735720

 src/collection-toolbar.vala |    4 +---
 src/display-toolbar.vala    |    3 +--
 src/properties-toolbar.vala |    3 +--
 3 files changed, 3 insertions(+), 7 deletions(-)
---
diff --git a/src/collection-toolbar.vala b/src/collection-toolbar.vala
index a453d9e..40d64bf 100644
--- a/src/collection-toolbar.vala
+++ b/src/collection-toolbar.vala
@@ -17,9 +17,7 @@ private class Boxes.CollectionToolbar: HeaderBar {
     private AppWindow window;
 
     construct {
-        var back_icon = (get_direction () == TextDirection.RTL)? "go-previous-rtl-symbolic" :
-                                                                 "go-previous-symbolic";
-        back_image.set_from_icon_name (back_icon, IconSize.MENU);
+        back_image.set_from_icon_name ("go-previous-symbolic", IconSize.MENU);
     }
 
     public void setup_ui (AppWindow window) {
diff --git a/src/display-toolbar.vala b/src/display-toolbar.vala
index 072869d..f32df16 100644
--- a/src/display-toolbar.vala
+++ b/src/display-toolbar.vala
@@ -37,8 +37,7 @@ private class Boxes.DisplayToolbar: Gtk.HeaderBar {
             show_close_button = true;
         }
 
-        back_image.icon_name = (get_direction () == Gtk.TextDirection.RTL)? "go-previous-rtl-symbolic" :
-                                                                            "go-previous-symbolic";
+        back_image.icon_name = "go-previous-symbolic";
         if (!overlay) {
             back.get_style_context ().add_class ("raised");
             fullscreen.get_style_context ().add_class ("raised");
diff --git a/src/properties-toolbar.vala b/src/properties-toolbar.vala
index d59a103..1310ecc 100644
--- a/src/properties-toolbar.vala
+++ b/src/properties-toolbar.vala
@@ -16,8 +16,7 @@ private class Boxes.PropertiesToolbar: HeaderBar {
     private ulong item_name_id;
 
     construct {
-        back_image.icon_name = (get_direction () == TextDirection.RTL)? "go-previous-rtl-symbolic" :
-                                                                        "go-previous-symbolic";
+        back_image.icon_name = "go-previous-symbolic";
 
         // Work around for https://bugzilla.gnome.org/show_bug.cgi?id=734676
         set_custom_title (title_entry);