Preference dis/allowing supervised users creation is now available as owner setting, not only as de…

chrome/browser/chromeos/login/webui_login_display.h

 // Copyright (c) 2012 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_CHROMEOS_LOGIN_WEBUI_LOGIN_DISPLAY_H_
 #define CHROME_BROWSER_CHROMEOS_LOGIN_WEBUI_LOGIN_DISPLAY_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 13 matching lines @@
                           public SigninScreenHandlerDelegate,
                           public wm::UserActivityObserver {
  public:
   explicit WebUILoginDisplay(LoginDisplay::Delegate* delegate);
   virtual ~WebUILoginDisplay();
 
   // LoginDisplay implementation:
   virtual void ClearAndEnablePassword() OVERRIDE;
   virtual void Init(const UserList& users,
                     bool show_guest,
+                    bool show_supervised,
                     bool show_users,
                     bool show_new_user) OVERRIDE;
   virtual void OnPreferencesChanged() OVERRIDE;
   virtual void OnBeforeUserRemoved(const std::string& username) OVERRIDE;
   virtual void OnUserImageChanged(const User& user) OVERRIDE;
   virtual void OnUserRemoved(const std::string& username) OVERRIDE;
   virtual void OnFadeOut() OVERRIDE;
   virtual void OnLoginSuccess(const std::string& username) OVERRIDE;
   virtual void SetUIEnabled(bool is_enabled) OVERRIDE;
   virtual void SelectPod(int index) OVERRIDE;
@@ skipping 37 matching lines @@
   virtual void ShowKioskEnableScreen() OVERRIDE;
   virtual void ShowResetScreen() OVERRIDE;
   virtual void ShowKioskAutolaunchScreen() OVERRIDE;
   virtual void ShowWrongHWIDScreen() OVERRIDE;
   virtual void SetWebUIHandler(
       LoginDisplayWebUIHandler* webui_handler) OVERRIDE;
   virtual void ShowSigninScreenForCreds(const std::string& username,
                                         const std::string& password);
   virtual const UserList& GetUsers() const OVERRIDE;
   virtual bool IsShowGuest() const OVERRIDE;
+  virtual bool IsShowSupervised() const OVERRIDE;
   virtual bool IsShowUsers() const OVERRIDE;
   virtual bool IsShowNewUser() const OVERRIDE;
   virtual bool IsSigninInProgress() const OVERRIDE;
   virtual bool IsUserSigninCompleted() const OVERRIDE;
   virtual void SetDisplayEmail(const std::string& email) OVERRIDE;
   virtual void Signout() OVERRIDE;
   virtual void LoginAsKioskApp(const std::string& app_id,
                                bool diagnostic_mode) OVERRIDE;
 
   // wm::UserActivityDetector implementation:
   virtual void OnUserActivity(const ui::Event* event) OVERRIDE;
 
  private:
   void StartPasswordClearTimer();
   void OnPasswordClearTimerExpired();
 
   // Set of Users that are visible.
   UserList users_;
 
   // Whether to show guest login.
   bool show_guest_;
 
+  // Whether to show supervised login.

[Nikita (slow), 2014/04/08 14:02:09]

nit: show supervised users.

[merkulova, 2014/04/09 15:24:19]

Done.

+  bool show_supervised_;
+
   // Weather to show the user pads or a plain credentials dialogue.
   bool show_users_;
 
   // Whether to show add new user.
   bool show_new_user_;
 
   // Timer for measuring idle state duration before password clear.
   base::OneShotTimer<WebUILoginDisplay> password_clear_timer_;
 
   // Reference to the WebUI handling layer for the login screen
   LoginDisplayWebUIHandler* webui_handler_;
 
   DISALLOW_COPY_AND_ASSIGN(WebUILoginDisplay);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_WEBUI_LOGIN_DISPLAY_H_