[gnome-control-center] region: Use ibus_get_language_name() to get a language from its code

[Rui Matos <rtcm src gnome org>]

commit 8af69625d3373809ffb5e603e69c6979e5e67247
Author: Daiki Ueno <ueno unixuser org>
Date:   Tue Aug 28 14:04:34 2012 +0900

    region: Use ibus_get_language_name() to get a language from its code
    
    ibus_engine_desc_get_language() may return an empty string or language
    codes that gdm_get_language_from_name() doesn't understand. Use
    ibus_get_language_name() instead to handle such cases properly.
    
    This also allows us to use the same method in gnome-shell to get
    consistent display strings.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=682851

 panels/region/gnome-region-panel-input.c |    7 ++-----
 1 files changed, 2 insertions(+), 5 deletions(-)
---
diff --git a/panels/region/gnome-region-panel-input.c b/panels/region/gnome-region-panel-input.c
index 1b7057c..c54fa07 100644
--- a/panels/region/gnome-region-panel-input.c
+++ b/panels/region/gnome-region-panel-input.c
@@ -241,18 +241,15 @@ engine_get_display_name (IBusEngineDesc *engine_desc)
 {
   const gchar *name;
   const gchar *language_code;
-  gchar *language;
+  const gchar *language;
   gchar *display_name;
 
   name = ibus_engine_desc_get_longname (engine_desc);
   language_code = ibus_engine_desc_get_language (engine_desc);
-
-  language = gdm_get_language_from_name (language_code, NULL);
+  language = ibus_get_language_name (language_code);
 
   display_name = g_strdup_printf ("%s (%s)", language, name);
 
-  g_free (language);
-
   return display_name;
 }