Cleanup unreachable cert adding code

net/cert/cert_database.cc

Index: net/cert/cert_database.cc
diff --git a/net/cert/cert_database.cc b/net/cert/cert_database.cc
index 3d423b0c4f4ea3e92d7279e04f9ea88570267db2..d2ef9ffdf4a5c3f2f6e478634a220d6f847ffca2 100644
--- a/net/cert/cert_database.cc
+++ b/net/cert/cert_database.cc
@@ -25,19 +25,8 @@ void CertDatabase::RemoveObserver(Observer* observer) {
   observer_list_->RemoveObserver(observer);
 }
 
-void CertDatabase::NotifyObserversOfCertAdded(const X509Certificate* cert) {
-  observer_list_->Notify(FROM_HERE, &Observer::OnCertAdded,
-                         base::RetainedRef(cert));
-}
-
-void CertDatabase::NotifyObserversOfCertRemoved(const X509Certificate* cert) {
-  observer_list_->Notify(FROM_HERE, &Observer::OnCertRemoved,
-                         base::RetainedRef(cert));
-}
-
-void CertDatabase::NotifyObserversOfCACertChanged(
-    const X509Certificate* cert) {
-  observer_list_->Notify(FROM_HERE, &Observer::OnCACertChanged,
+void CertDatabase::NotifyObserversCertDBChanged(const X509Certificate* cert) {
+  observer_list_->Notify(FROM_HERE, &Observer::OnCertDBChanged,
                          base::RetainedRef(cert));
 }