Cleanup unreachable cert adding code

chromeos/cert_loader.cc

 // 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.
 
 #include "chromeos/cert_loader.h"
 
 #include <algorithm>
 #include <utility>
 
 #include "base/bind.h"
@@ skipping 156 matching lines @@
   certificates_update_running_ = false;
   if (certificates_update_required_)
     LoadCertificates();
 }
 
 void CertLoader::NotifyCertificatesLoaded(bool initial_load) {
   FOR_EACH_OBSERVER(Observer, observers_,
                     OnCertificatesLoaded(*cert_list_, initial_load));
 }
 
-void CertLoader::OnCACertChanged(const net::X509Certificate* cert) {
-  // This is triggered when a CA certificate is modified.
-  VLOG(1) << "OnCACertChanged";
+void CertLoader::OnCertDBChanged(const net::X509Certificate* cert) {
+  VLOG(1) << "OnCertDBChanged";
   LoadCertificates();
 }
 
-void CertLoader::OnCertAdded(const net::X509Certificate* cert) {
-  // This is triggered when a client certificate is added.
-  VLOG(1) << "OnCertAdded";
-  LoadCertificates();
-}
-
-void CertLoader::OnCertRemoved(const net::X509Certificate* cert) {
-  VLOG(1) << "OnCertRemoved";
-  LoadCertificates();
-}
-
 }  // namespace chromeos