[gtranslator] Updated close button from Gedit

[Daniel Mustieles GarcÃa <dmustieles src gnome org>]

commit 39eb6aab49325d066f8a08a2580b6cba4ba886aa
Author: Daniel Mustieles <daniel mustieles gmail com>
Date:   Sat Apr 21 12:26:41 2012 +0200

    Updated close button from Gedit

 src/gtr-close-button.c |    8 +++++---
 1 files changed, 5 insertions(+), 3 deletions(-)
---
diff --git a/src/gtr-close-button.c b/src/gtr-close-button.c
index e4374ea..b9a60fc 100644
--- a/src/gtr-close-button.c
+++ b/src/gtr-close-button.c
@@ -54,10 +54,12 @@ gtr_close_button_init (GtrCloseButton *button)
 {
 	GtkStyleContext *context;
 	GtkWidget *image;
+	GIcon *icon;
 
-	image = gtk_image_new_from_stock (GTK_STOCK_CLOSE,
-	                                  GTK_ICON_SIZE_MENU);
+	icon = g_themed_icon_new_with_default_fallbacks ("window-close-symbolic");
+	image = gtk_image_new_from_gicon (icon, GTK_ICON_SIZE_MENU);
 	gtk_widget_show (image);
+	g_object_unref (icon);
 
 	gtk_container_add (GTK_CONTAINER (button), image);
 
@@ -65,7 +67,7 @@ gtr_close_button_init (GtrCloseButton *button)
 	context = gtk_widget_get_style_context (GTK_WIDGET (button));
 	gtk_style_context_add_provider (context,
 	                                GTK_STYLE_PROVIDER (GTR_CLOSE_BUTTON_GET_CLASS (button)->priv->css),
-		                        GTK_STYLE_PROVIDER_PRIORITY_APPLICATION);
+	                                GTK_STYLE_PROVIDER_PRIORITY_APPLICATION);
 }
 
 GtkWidget *