Allow explicitly whitelisted apps/extensions in public sessions

chrome/browser/chromeos/policy/device_local_account.h

 // Copyright (c) 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_CHROMEOS_POLICY_DEVICE_LOCAL_ACCOUNT_H_
 #define CHROME_BROWSER_CHROMEOS_POLICY_DEVICE_LOCAL_ACCOUNT_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 22 matching lines @@
 
   Type type;
   std::string account_id;
   std::string user_id;
   std::string kiosk_app_id;
 };
 
 std::string GenerateDeviceLocalAccountUserId(const std::string& account_id,
                                              DeviceLocalAccount::Type type);
 
-bool IsDeviceLocalAccountUser(const std::string& user_id);
-
-bool IsKioskAppUser(const std::string& user_id);
+// Determines whether |user_id| belongs to a device-local account and if so,
+// returns the type of device-local account in |type| unless |type| is NULL.
+bool IsDeviceLocalAccountUser(const std::string& user_id,
+                              DeviceLocalAccount::Type* type);
 
 // Stores a list of device-local accounts in |cros_settings|. The accounts are
 // stored as a list of dictionaries with each dictionary containing the
 // information about one |DeviceLocalAccount|.
 void SetDeviceLocalAccounts(
     chromeos::CrosSettings* cros_settings,
     const std::vector<DeviceLocalAccount>& accounts);
 
 // Retrieves a list of device-local accounts from |cros_settings|.
 std::vector<DeviceLocalAccount> GetDeviceLocalAccounts(
     chromeos::CrosSettings* cros_settings);
 
 }  // namespace policy
 
 #endif  // CHROME_BROWSER_CHROMEOS_POLICY_DEVICE_LOCAL_ACCOUNT_H_