Add tray warning for Locally managed users.

chrome/browser/chromeos/login/user_manager.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_MANAGER_H_
 #define CHROME_BROWSER_CHROMEOS_LOGIN_USER_MANAGER_H_
 
 #include <string>
 
 #include "chrome/browser/chromeos/login/user.h"
@@ skipping 237 matching lines @@
   // Returns true when the browser has crashed and restarted during the current
   // user's session.
   virtual bool HasBrowserRestarted() const = 0;
 
   // Returns true if data stored or cached for the user with the given email
   // address outside that user's cryptohome (wallpaper, avatar, OAuth token
   // status, display name, display email) is to be treated as ephemeral.
   virtual bool IsUserNonCryptohomeDataEphemeral(
       const std::string& email) const = 0;
 
+  // Returns manager user ID for given |managed_user_id|.
+  virtual std::string GetManagerForManagedUser(
+      const std::string& managed_user_id) const = 0;
+
   // Create a record about starting locally managed user creation transaction.
   virtual void StartLocallyManagedUserCreationTransaction(
       const string16& display_name) = 0;
 
   // Add user id to locally managed user creation transaction record.
   virtual void SetLocallyManagedUserCreationTransactionUserId(
       const std::string& email) = 0;
 
   // Remove locally managed user creation transaction record.
   virtual void CommitLocallyManagedUserCreationTransaction() = 0;
@@ skipping 65 matching lines @@
   ScopedTestUserManager();
   ~ScopedTestUserManager();
 
  private:
   DISALLOW_COPY_AND_ASSIGN(ScopedTestUserManager);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_USER_MANAGER_H_