Instrument "Remove this person" in user manager.

chrome/browser/ui/webui/signin/user_manager_screen_handler.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_UI_WEBUI_SIGNIN_USER_MANAGER_SCREEN_HANDLER_H_
 #define CHROME_BROWSER_UI_WEBUI_SIGNIN_USER_MANAGER_SCREEN_HANDLER_H_
 
 #include <map>
 #include <string>
 
@@ skipping 59 matching lines @@
   class ProfileUpdateObserver;
 
   void HandleInitialize(const base::ListValue* args);
   void HandleAddUser(const base::ListValue* args);
   void HandleAuthenticatedLaunchUser(const base::ListValue* args);
   void HandleLaunchGuest(const base::ListValue* args);
   void HandleLaunchUser(const base::ListValue* args);
   void HandleRemoveUser(const base::ListValue* args);
   void HandleAttemptUnlock(const base::ListValue* args);
   void HandleHardlockUserPod(const base::ListValue* args);
+  void HandleRemoveUserWarningShown(const base::ListValue* args);
 
   // Handle GAIA auth results.
   void OnClientLoginSuccess(const ClientLoginResult& result) override;
   void OnClientLoginFailure(const GoogleServiceAuthError& error) override;
 
   // Handle when Notified of a NOTIFICATION_BROWSER_WINDOW_READY event.
   void OnBrowserWindowReady(Browser* browser);
 
   // Sends user list to account chooser.
   void SendUserList();
@@ skipping 30 matching lines @@
   UserAuthTypeMap user_auth_type_map_;
 
   content::NotificationRegistrar registrar_;
 
   base::WeakPtrFactory<UserManagerScreenHandler> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(UserManagerScreenHandler);
 };
 
 #endif  // CHROME_BROWSER_UI_WEBUI_SIGNIN_USER_MANAGER_SCREEN_HANDLER_H_