net/cert/cert_database.cc

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "net/cert/cert_database.h"
   6
   7 #include "base/memory/singleton.h"
   8 #include "base/observer_list_threadsafe.h"
   9
  10 namespace net {
  11
  12 // static
  13 CertDatabase* CertDatabase::GetInstance() {
  14   return Singleton<CertDatabase>::get();
  15 }
  16
  17 void CertDatabase::AddObserver(Observer* observer) {
  18   observer_list_->AddObserver(observer);
  19 }
  20
  21 void CertDatabase::RemoveObserver(Observer* observer) {
  22   observer_list_->RemoveObserver(observer);
  23 }
  24
  25 void CertDatabase::NotifyObserversOfCertAdded(const X509Certificate* cert) {
  26   observer_list_->Notify(&Observer::OnCertAdded, make_scoped_refptr(cert));
  27 }
  28
  29 void CertDatabase::NotifyObserversOfCertRemoved(const X509Certificate* cert) {
  30   observer_list_->Notify(&Observer::OnCertRemoved, make_scoped_refptr(cert));
  31 }
  32
  33 void CertDatabase::NotifyObserversOfCertTrustChanged(
  34     const X509Certificate* cert) {
  35   observer_list_->Notify(
  36       &Observer::OnCertTrustChanged, make_scoped_refptr(cert));
  37 }
  38
  39 }  // namespace net