Shelf Cleanup AlternateShelfLayout P1 Attempt 3

ash/shelf/shelf_layout_manager.h

Index: ash/shelf/shelf_layout_manager.h
diff --git a/ash/shelf/shelf_layout_manager.h b/ash/shelf/shelf_layout_manager.h
index 8e1d30b34401e074455e91bc3097ef1cee289866..d1db4d97f7d10e6fa0c3892231cc5372e63e9943 100644
--- a/ash/shelf/shelf_layout_manager.h
+++ b/ash/shelf/shelf_layout_manager.h
@@ -74,18 +74,10 @@ class ASH_EXPORT ShelfLayoutManager :
   // Size of the shelf when auto-hidden.
   static const int kAutoHideSize;
 
-  // The size of the shelf when shown (currently only used in alternate
-  // settings see ash::switches::UseAlternateShelfLayout).
-  static const int kShelfSize;
-
   // Inset between the inner edge of the shelf (towards centre of screen), and
   // the shelf items, notifications, status area etc.
   static const int kShelfItemInset;
 
-  // Returns the preferred size for the shelf (either kShelfPreferredSize or
-  // kShelfSize).
-  static int GetPreferredShelfSize();
-
   explicit ShelfLayoutManager(ShelfWidget* shelf);
   virtual ~ShelfLayoutManager();