[metacity] theme: make meta_frame_focus_to_string static

[Alberts Muktupāvels <muktupavels src gnome org>]

commit 1ea3e1814889bac017e1941acd896c108358eb84
Author: Alberts Muktupāvels <alberts muktupavels gmail com>
Date:   Sun Jan 24 11:29:53 2016 +0200

    theme: make meta_frame_focus_to_string static

 src/ui/theme-private.h |    1 -
 src/ui/theme.c         |   36 ++++++++++++++++++------------------
 2 files changed, 18 insertions(+), 19 deletions(-)
---
diff --git a/src/ui/theme-private.h b/src/ui/theme-private.h
index baa186a..dd9d5fc 100644
--- a/src/ui/theme-private.h
+++ b/src/ui/theme-private.h
@@ -874,7 +874,6 @@ gboolean               meta_theme_lookup_color_constant        (MetaTheme
                                                                 const char                  *name,
                                                                 char                       **value);
 
-const char            *meta_frame_focus_to_string              (MetaFrameFocus               focus);
 const char            *meta_frame_type_to_string               (MetaFrameType                type);
 MetaGradientType       meta_gradient_type_from_string          (const char                  *str);
 GtkStateFlags          meta_gtk_state_from_string              (const char                  *str);
diff --git a/src/ui/theme.c b/src/ui/theme.c
index 480baca..2eb8e4d 100644
--- a/src/ui/theme.c
+++ b/src/ui/theme.c
@@ -5466,6 +5466,24 @@ meta_frame_resize_to_string (MetaFrameResize resize)
   return "<unknown>";
 }
 
+static const char*
+meta_frame_focus_to_string (MetaFrameFocus focus)
+{
+  switch (focus)
+    {
+    case META_FRAME_FOCUS_NO:
+      return "no";
+    case META_FRAME_FOCUS_YES:
+      return "yes";
+    case META_FRAME_FOCUS_LAST:
+      break;
+    default:
+      break;
+    }
+
+  return "<unknown>";
+}
+
 static gboolean
 check_state  (MetaFrameStyleSet *style_set,
               MetaFrameState     state,
@@ -6671,24 +6689,6 @@ meta_pango_font_desc_get_text_height (const PangoFontDescription *font_desc,
   return retval;
 }
 
-const char*
-meta_frame_focus_to_string (MetaFrameFocus focus)
-{
-  switch (focus)
-    {
-    case META_FRAME_FOCUS_NO:
-      return "no";
-    case META_FRAME_FOCUS_YES:
-      return "yes";
-    case META_FRAME_FOCUS_LAST:
-      break;
-    default:
-      break;
-    }
-
-  return "<unknown>";
-}
-
 MetaFrameType
 meta_frame_type_from_string (const char *str)
 {