[metacity] theme: make meta_frame_type_to_string static

[Alberts Muktupāvels <muktupavels src gnome org>]

commit 6aee47122799dcb5545b913c38ac12328a284dad
Author: Alberts Muktupāvels <alberts muktupavels gmail com>
Date:   Sun Jan 24 11:30:49 2016 +0200

    theme: make meta_frame_type_to_string static

 src/ui/theme-private.h |    1 -
 src/ui/theme.c         |   56 ++++++++++++++++++++++++------------------------
 2 files changed, 28 insertions(+), 29 deletions(-)
---
diff --git a/src/ui/theme-private.h b/src/ui/theme-private.h
index dd9d5fc..6f484af 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_type_to_string               (MetaFrameType                type);
 MetaGradientType       meta_gradient_type_from_string          (const char                  *str);
 GtkStateFlags          meta_gtk_state_from_string              (const char                  *str);
 GtkShadowType          meta_gtk_shadow_from_string             (const char                  *str);
diff --git a/src/ui/theme.c b/src/ui/theme.c
index 2eb8e4d..bb3c697 100644
--- a/src/ui/theme.c
+++ b/src/ui/theme.c
@@ -5777,6 +5777,34 @@ meta_theme_free (MetaTheme *theme)
   g_free (theme);
 }
 
+static const char*
+meta_frame_type_to_string (MetaFrameType type)
+{
+  switch (type)
+    {
+    case META_FRAME_TYPE_NORMAL:
+      return "normal";
+    case META_FRAME_TYPE_DIALOG:
+      return "dialog";
+    case META_FRAME_TYPE_MODAL_DIALOG:
+      return "modal_dialog";
+    case META_FRAME_TYPE_UTILITY:
+      return "utility";
+    case META_FRAME_TYPE_MENU:
+      return "menu";
+    case META_FRAME_TYPE_BORDER:
+      return "border";
+    case META_FRAME_TYPE_ATTACHED:
+      return "attached";
+    case  META_FRAME_TYPE_LAST:
+      break;
+    default:
+      break;
+    }
+
+  return "<unknown>";
+}
+
 gboolean
 meta_theme_validate (MetaTheme *theme,
                      GError   **error)
@@ -6710,34 +6738,6 @@ meta_frame_type_from_string (const char *str)
     return META_FRAME_TYPE_LAST;
 }
 
-const char*
-meta_frame_type_to_string (MetaFrameType type)
-{
-  switch (type)
-    {
-    case META_FRAME_TYPE_NORMAL:
-      return "normal";
-    case META_FRAME_TYPE_DIALOG:
-      return "dialog";
-    case META_FRAME_TYPE_MODAL_DIALOG:
-      return "modal_dialog";
-    case META_FRAME_TYPE_UTILITY:
-      return "utility";
-    case META_FRAME_TYPE_MENU:
-      return "menu";
-    case META_FRAME_TYPE_BORDER:
-      return "border";
-    case META_FRAME_TYPE_ATTACHED:
-      return "attached";
-    case  META_FRAME_TYPE_LAST:
-      break;
-    default:
-      break;
-    }
-
-  return "<unknown>";
-}
-
 MetaGradientType
 meta_gradient_type_from_string (const char *str)
 {