Add public accounts to UserManager

chrome/browser/chromeos/login/user.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_USER_H_
 #define CHROME_BROWSER_CHROMEOS_LOGIN_USER_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 109 matching lines @@
   // The displayed user name.
   string16 display_name() const { return display_name_; }
 
   // The displayed (non-canonical) user email.
   std::string display_email() const { return display_email_; }
 
   // True if the user's session can be locked (i.e. the user has a password with
   // which to unlock the session).
   virtual bool can_lock() const;
 
+  // True if the user's account is tied to this specific device (i.e. the user
+  // does not authenticate against a cloud service).
+  virtual bool is_device_local_account() const;
+
+  // True if the user's account is built in and cannot be removed (e.g. guest
+  // mode user).
+  virtual bool is_builtin_account() const;
+
  protected:
   friend class UserManagerImpl;
   friend class UserImageManagerImpl;
   // For testing:
   friend class MockUserManager;
 
   // Do not allow anyone else to create new User instances.
   static User* CreateRegularUser(const std::string& email);
   static User* CreateGuestUser();
   static User* CreateRetailModeUser();
@@ skipping 46 matching lines @@
 
   DISALLOW_COPY_AND_ASSIGN(User);
 };
 
 // List of known users.
 typedef std::vector<User*> UserList;
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_USER_H_