Move the NSS functions out of CertDatabase into a new NSSCertDatabase class.

chrome/browser/chromeos/cros/cert_library.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_CROS_CERT_LIBRARY_H_
 #define CHROME_BROWSER_CHROMEOS_CROS_CERT_LIBRARY_H_
 
 #include <string>
 
 #include "base/string16.h"
-#include "net/base/cert_database.h"
 #include "net/base/x509_certificate.h"
 
 namespace crypto {
 class SymmetricKey;
 }
 
 namespace chromeos {
 
 class CertLibrary {
  public:
@@ skipping 83 matching lines @@
   // Encrypts |token| with supplemental user key.
   virtual std::string EncryptToken(const std::string& token) = 0;
 
   // Decrypts |token| with supplemental user key.
   virtual std::string DecryptToken(const std::string& encrypted_token) = 0;
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_CROS_CERT_LIBRARY_H_