Update app list search box menu when Users changes

chrome/browser/ui/app_list/app_list_view_delegate.h

Index: chrome/browser/ui/app_list/app_list_view_delegate.h
diff --git a/chrome/browser/ui/app_list/app_list_view_delegate.h b/chrome/browser/ui/app_list/app_list_view_delegate.h
index 124a54ae1e151581cc7c5c89147d8587bfdca5a5..7e650699861e4937939f285834d732ae99d12730 100644
--- a/chrome/browser/ui/app_list/app_list_view_delegate.h
+++ b/chrome/browser/ui/app_list/app_list_view_delegate.h
@@ -82,7 +82,6 @@ class AppListViewDelegate : public app_list::AppListViewDelegate,
   virtual void ShowForProfileByPath(
       const base::FilePath& profile_path) OVERRIDE;
   virtual content::WebContents* GetStartPageContents() OVERRIDE;
-  virtual const Users& GetUsers() const OVERRIDE;
 
   // Overridden from app_list::StartPageObserver:
   virtual void OnSearch(const base::string16& query) OVERRIDE;
@@ -111,8 +110,6 @@ class AppListViewDelegate : public app_list::AppListViewDelegate,
   // if |profile_| changes.
   app_list::AppListModel* model_;
 
-  Users users_;
-
   content::NotificationRegistrar registrar_;
   ChromeSigninDelegate signin_delegate_;
 #if defined(USE_ASH)