[gedit] Remove another obsolete util

[Paolo Borelli <pborelli src gnome org>]

commit 1e2d5433c507acc0410a16d5372881fd34416b7c
Author: Paolo Borelli <pborelli gnome org>
Date:   Tue Jul 6 22:23:58 2010 +0200

    Remove another obsolete util

 gedit/dialogs/gedit-style-scheme-generator.c |   12 ++++++------
 gedit/gedit-utils.c                          |   12 +-----------
 gedit/gedit-utils.h                          |    2 --
 3 files changed, 7 insertions(+), 19 deletions(-)
---
diff --git a/gedit/dialogs/gedit-style-scheme-generator.c b/gedit/dialogs/gedit-style-scheme-generator.c
index 0f132aa..535e191 100644
--- a/gedit/dialogs/gedit-style-scheme-generator.c
+++ b/gedit/dialogs/gedit-style-scheme-generator.c
@@ -252,9 +252,9 @@ static void
 set_background_color (GtkSourceStyle *style, const GdkColor *color)
 {
 	gchar *color_str;
-	
-	color_str = gedit_gdk_color_to_string (*color);
-	
+
+	color_str = gdk_color_to_string (*color);
+
 	g_object_set (style,
 		      "background", color_str,
 		      "background-set", TRUE,
@@ -267,9 +267,9 @@ static void
 set_foreground_color (GtkSourceStyle *style, const GdkColor *color)
 {
 	gchar *color_str;
-	
-	color_str = gedit_gdk_color_to_string (*color);
-	
+
+	color_str = gdk_color_to_string (*color);
+
 	g_object_set (style,
 		      "foreground", color_str,
 		      "foreground-set", TRUE,
diff --git a/gedit/gedit-utils.c b/gedit/gedit-utils.c
index 1f53b09..c43098c 100644
--- a/gedit/gedit-utils.c
+++ b/gedit/gedit-utils.c
@@ -169,16 +169,6 @@ gedit_utils_menu_position_under_tree_view (GtkMenu  *menu,
 	}
 }
 
-/* FIXME: remove this with gtk 2.12, it has gdk_color_to_string */
-gchar * 
-gedit_gdk_color_to_string (GdkColor color)
-{
-	return g_strdup_printf ("#%04x%04x%04x",
-				color.red, 
-				color.green,
-				color.blue);
-}
-
 GtkWidget *
 gedit_gtk_button_new_with_stock_icon (const gchar *label,
 				      const gchar *stock_id)
@@ -190,7 +180,7 @@ gedit_gtk_button_new_with_stock_icon (const gchar *label,
 			      gtk_image_new_from_stock (stock_id,
 							GTK_ICON_SIZE_BUTTON));
 
-        return button;
+	return button;
 }
 
 GtkWidget *
diff --git a/gedit/gedit-utils.h b/gedit/gedit-utils.h
index af8fbe9..59e9582 100644
--- a/gedit/gedit-utils.h
+++ b/gedit/gedit-utils.h
@@ -65,8 +65,6 @@ void		 gedit_utils_menu_position_under_tree_view
 							 gboolean         *push_in,
 							 gpointer          user_data);
 
-gchar		*gedit_gdk_color_to_string		(GdkColor          color);
-
 GtkWidget	*gedit_gtk_button_new_with_stock_icon	(const gchar      *label,
 							 const gchar      *stock_id);