[metacity] theme: make meta_frame_state_to_string static

[Alberts Muktupāvels <muktupavels src gnome org>]

commit f6c3fc5da5c5aec1b93f89e3551945950792b282
Author: Alberts Muktupāvels <alberts muktupavels gmail com>
Date:   Sun Jan 24 01:30:29 2016 +0200

    theme: make meta_frame_state_to_string static

 src/ui/theme-private.h |    1 -
 src/ui/theme.c         |   60 ++++++++++++++++++++++++------------------------
 2 files changed, 30 insertions(+), 31 deletions(-)
---
diff --git a/src/ui/theme-private.h b/src/ui/theme-private.h
index 32e1932..6330a89 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_state_to_string              (MetaFrameState               state);
 MetaFrameResize        meta_frame_resize_from_string           (const char                  *str);
 const char            *meta_frame_resize_to_string             (MetaFrameResize              resize);
 MetaFrameFocus         meta_frame_focus_from_string            (const char                  *str);
diff --git a/src/ui/theme.c b/src/ui/theme.c
index ee968e2..1c7a64f 100644
--- a/src/ui/theme.c
+++ b/src/ui/theme.c
@@ -5414,6 +5414,36 @@ get_style (MetaFrameStyleSet *style_set,
   return style;
 }
 
+static const char*
+meta_frame_state_to_string (MetaFrameState state)
+{
+  switch (state)
+    {
+    case META_FRAME_STATE_NORMAL:
+      return "normal";
+    case META_FRAME_STATE_MAXIMIZED:
+      return "maximized";
+    case META_FRAME_STATE_TILED_LEFT:
+      return "tiled_left";
+    case META_FRAME_STATE_TILED_RIGHT:
+      return "tiled_right";
+    case META_FRAME_STATE_SHADED:
+      return "shaded";
+    case META_FRAME_STATE_MAXIMIZED_AND_SHADED:
+      return "maximized_and_shaded";
+    case META_FRAME_STATE_TILED_LEFT_AND_SHADED:
+      return "tiled_left_and_shaded";
+    case META_FRAME_STATE_TILED_RIGHT_AND_SHADED:
+      return "tiled_right_and_shaded";
+    case META_FRAME_STATE_LAST:
+      break;
+    default:
+      break;
+    }
+
+  return "<unknown>";
+}
+
 static gboolean
 check_state  (MetaFrameStyleSet *style_set,
               MetaFrameState     state,
@@ -6619,36 +6649,6 @@ meta_pango_font_desc_get_text_height (const PangoFontDescription *font_desc,
   return retval;
 }
 
-const char*
-meta_frame_state_to_string (MetaFrameState state)
-{
-  switch (state)
-    {
-    case META_FRAME_STATE_NORMAL:
-      return "normal";
-    case META_FRAME_STATE_MAXIMIZED:
-      return "maximized";
-    case META_FRAME_STATE_TILED_LEFT:
-      return "tiled_left";
-    case META_FRAME_STATE_TILED_RIGHT:
-      return "tiled_right";
-    case META_FRAME_STATE_SHADED:
-      return "shaded";
-    case META_FRAME_STATE_MAXIMIZED_AND_SHADED:
-      return "maximized_and_shaded";
-    case META_FRAME_STATE_TILED_LEFT_AND_SHADED:
-      return "tiled_left_and_shaded";
-    case META_FRAME_STATE_TILED_RIGHT_AND_SHADED:
-      return "tiled_right_and_shaded";
-    case META_FRAME_STATE_LAST:
-      break;
-    default:
-      break;
-    }
-
-  return "<unknown>";
-}
-
 MetaFrameResize
 meta_frame_resize_from_string (const char *str)
 {