mac: Update clients of scoped_nsobject.h.

chrome/browser/ui/cocoa/browser/avatar_button_controller.h

Index: chrome/browser/ui/cocoa/browser/avatar_button_controller.h
diff --git a/chrome/browser/ui/cocoa/browser/avatar_button_controller.h b/chrome/browser/ui/cocoa/browser/avatar_button_controller.h
index a72d6eee176baa04fddcaa4680167a869ed84473..f61ccad1e056efd9c8c786c1f6c426014b2f3d11 100644
--- a/chrome/browser/ui/cocoa/browser/avatar_button_controller.h
+++ b/chrome/browser/ui/cocoa/browser/avatar_button_controller.h
@@ -7,7 +7,7 @@
 
 #import <AppKit/AppKit.h>
 
-#import "base/memory/scoped_nsobject.h"
+#import "base/mac/scoped_nsobject.h"
 #include "base/memory/scoped_ptr.h"
 
 @class AvatarMenuBubbleController;
@@ -36,10 +36,10 @@ class ThemeProvider;
   __weak AvatarMenuBubbleController* menuController_;
 
   // The avatar button.
-  scoped_nsobject<NSButton> button_;
+  base::scoped_nsobject<NSButton> button_;
 
   // The managed user avatar label. Only used for managed user profiles.
-  scoped_nsobject<NSButton> labelButton_;
+  base::scoped_nsobject<NSButton> labelButton_;
 }
 
 // The avatar button view.