[mutter] Handle rename of GTK+'s window-unfocused state to backdrop

[Owen Taylor <otaylor src gnome org>]

commit e8209e7b221a4a108c132fa3a8ad27e9a8018a6d
Author: Owen W. Taylor <otaylor fishsoup net>
Date:   Mon Jan 9 19:03:07 2012 -0500

    Handle rename of GTK+'s window-unfocused state to backdrop
    
    GTK_STATE_FLAG_WINDOW_UNFOCUSED was renamed to
    GTK_STATE_FLAG_BACKDROP.

 src/ui/theme.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/src/ui/theme.c b/src/ui/theme.c
index 6e15d21..604505f 100644
--- a/src/ui/theme.c
+++ b/src/ui/theme.c
@@ -6403,8 +6403,8 @@ meta_gtk_state_from_string (const char *str)
     return GTK_STATE_FLAG_INCONSISTENT;
   else if (g_ascii_strcasecmp ("focused", str) == 0)
     return GTK_STATE_FLAG_FOCUSED;
-  else if (g_ascii_strcasecmp ("window-unfocused", str) == 0)
-    return GTK_STATE_FLAG_WINDOW_UNFOCUSED;
+  else if (g_ascii_strcasecmp ("backdrop", str) == 0)
+    return GTK_STATE_FLAG_BACKDROP;
   else
     return -1; /* hack */
 }
@@ -6428,8 +6428,8 @@ meta_gtk_state_to_string (GtkStateFlags state)
       return "INCONSISTENT";
     case GTK_STATE_FLAG_FOCUSED:
       return "FOCUSED";
-    case GTK_STATE_FLAG_WINDOW_UNFOCUSED:
-      return "WINDOW_UNFOCUSED";
+    case GTK_STATE_FLAG_BACKDROP:
+      return "BACKDROP";
     }
 
   return "<unknown>";