Add ARC++ kiosk menu items and ability to start kiosk session.

chromeos/login/auth/authenticator.h

 // Copyright 2014 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 CHROMEOS_LOGIN_AUTH_AUTHENTICATOR_H_
 #define CHROMEOS_LOGIN_AUTH_AUTHENTICATOR_H_
 
 #include <string>
 
 #include "base/macros.h"
@@ skipping 47 matching lines @@
   // Initiates login into the public account identified by |user_context|.
   virtual void LoginAsPublicSession(const UserContext& user_context) = 0;
 
   // Initiates login into kiosk mode account identified by |app_account_id|.
   // The |app_account_id| is a generated account id for the account.
   // |use_guest_mount| specifies whether to force the session to use a
   // guest mount. If this is false, we use mount a public cryptohome.
   virtual void LoginAsKioskAccount(const AccountId& app_account_id,
                                    bool use_guest_mount) = 0;
 
+  // Initiates login into ARC kiosk mode account identified by |app_account_id|.
+  // The |app_account_id| is a generated account id for the account.
+  // ARC kiosk mode mounts a public cryptohome.
+  virtual void LoginAsArcKioskAccount(const AccountId& app_account_id) = 0;
+
   // Notifies caller that login was successful. Must be called on the UI thread.
   virtual void OnAuthSuccess() = 0;
 
   // Must be called on the UI thread.
   virtual void OnAuthFailure(const AuthFailure& error) = 0;
 
   // Call these methods on the UI thread.
   // If a password logs the user in online, but cannot be used to
   // mount their cryptohome, we expect that a password change has
   // occurred.
@@ skipping 23 matching lines @@
 
  private:
   friend class base::RefCountedThreadSafe<Authenticator>;
 
   DISALLOW_COPY_AND_ASSIGN(Authenticator);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROMEOS_LOGIN_AUTH_AUTHENTICATOR_H_