Add SSlHostState::Clear()

content/browser/ssl/ssl_host_state.cc

 // Copyright (c) 2010 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 "content/browser/ssl/ssl_host_state.h"
 
 #include "base/logging.h"
 #include "base/lazy_instance.h"
 #include "content/public/browser/browser_context.h"
 
@@ skipping 32 matching lines @@
   cert_policy_for_host_[host].Deny(cert);
 }
 
 void SSLHostState::AllowCertForHost(net::X509Certificate* cert,
                                     const std::string& host) {
   DCHECK(CalledOnValidThread());
 
   cert_policy_for_host_[host].Allow(cert);
 }
 
+void SSLHostState::Clear() {
+  DCHECK(CalledOnValidThread());
+
+  cert_policy_for_host_.clear();
+}
+
 net::CertPolicy::Judgment SSLHostState::QueryPolicy(
     net::X509Certificate* cert, const std::string& host) {
   DCHECK(CalledOnValidThread());
 
   return cert_policy_for_host_[host].Check(cert);
 }