Don't require login to enable CA cert settings

chrome/browser/chromeos/cros/cert_library.h

 // Copyright (c) 2011 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_CROS_CERT_LIBRARY_H_
 #define CHROME_BROWSER_CHROMEOS_CROS_CERT_LIBRARY_H_
 #pragma once
 
 #include <string>
 
@@ skipping 62 matching lines @@
   virtual void AddObserver(Observer* observer) = 0;
 
   // Unregisters |observer| from receiving notifications.  This must be called
   // on the same thread on which AddObserver() was called.
   virtual void RemoveObserver(Observer* observer) = 0;
 
   // Call this to start the certificate list initialization process.
   // Must be called from the UI thread.
   virtual void RequestCertificates() = 0;
 
+  // Returns true when the certificate list has been requested but not loaded.
+  virtual bool CertificatesLoading() const = 0;
+
   // Returns true when the certificate list has been initiailized.
   virtual bool CertificatesLoaded() const = 0;
 
   // Returns true if the TPM is available for hardware-backed certificates.
   virtual bool IsHardwareBacked() const = 0;
 
   // Returns the cached TPM token name.
   virtual const std::string& GetTpmTokenName() const = 0;
 
   // Returns the current list of all certificates.
   virtual const CertList& GetCertificates() const = 0;
 
   // Returns the current list of user certificates.
   virtual const CertList& GetUserCertificates() const = 0;
 
   // Returns the current list of server certificates.
   virtual const CertList& GetServerCertificates() const = 0;
 
   // Returns the current list of server CA certificates.
   virtual const CertList& GetCACertificates() const = 0;
 
   // Returns the supplemental user key.
   virtual crypto::SymmetricKey* GetSupplementalUserKey() const = 0;
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_CROS_CERT_LIBRARY_H_