Replace c/b/nss_context by a KeyedService.

chrome/browser/chromeos/login/session/user_session_manager.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 CHROME_BROWSER_CHROMEOS_LOGIN_SESSION_USER_SESSION_MANAGER_H_
 #define CHROME_BROWSER_CHROMEOS_LOGIN_SESSION_USER_SESSION_MANAGER_H_
 
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 89 matching lines @@
   // and notifies observers.
   void RestoreActiveSessions();
 
   // Returns true iff browser has been restarted after crash and UserManager
   // finished restoring user sessions.
   bool UserSessionsRestored() const;
 
   // Initialize RLZ.
   void InitRlz(Profile* profile);
 
-  // Get the NSS cert database for the user represented with |profile|
-  // and start certificate loader with it.
-  void InitializeCerts(Profile* profile);
-
   // TODO(nkostylev): Drop these methods once LoginUtilsImpl::AttemptRestart()
   // is migrated.
   OAuth2LoginManager::SessionRestoreStrategy GetSigninSessionRestoreStrategy();
   bool exit_after_session_restore() { return exit_after_session_restore_; }
   void set_exit_after_session_restore(bool value) {
     exit_after_session_restore_ = value;
   }
 
   // Invoked when the user is logging in for the first time, or is logging in to
   // an ephemeral session type, such as guest or a public session.
@@ skipping 156 matching lines @@
   // Per-user-session Input Methods states.
   std::map<Profile*, scoped_refptr<input_method::InputMethodManager::State> >
       default_ime_states_;
 
   DISALLOW_COPY_AND_ASSIGN(UserSessionManager);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_SESSION_USER_SESSION_MANAGER_H_