Remove knowledge about SSLClientAuthHandler from chrome. Instead a callback is given to the embed...

content/browser/ssl/ssl_client_auth_handler.h

 // Copyright (c) 2011 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 CONTENT_BROWSER_SSL_SSL_CLIENT_AUTH_HANDLER_H_
 #define CONTENT_BROWSER_SSL_SSL_CLIENT_AUTH_HANDLER_H_
 #pragma once
 
 #include "base/basictypes.h"
 #include "base/memory/ref_counted.h"
 #include "base/message_loop_helpers.h"
 #include "content/common/content_export.h"
 #include "content/public/browser/browser_thread.h"
-#include "content/public/browser/notification_observer.h"
-#include "content/public/browser/notification_registrar.h"
 #include "net/base/ssl_cert_request_info.h"
 
 namespace net {
 class HttpNetworkSession;
 class URLRequest;
 class X509Certificate;
 }  // namespace net
 
 // This class handles the approval and selection of a certificate for SSL client
 // authentication by the user.
@@ skipping 12 matching lines @@
 
   // Invoked when the request associated with this handler is cancelled.
   // Should only be called on the IO thread.
   void OnRequestCancelled();
 
   // Calls DoCertificateSelected on the I/O thread.
   // Called on the UI thread after the user has made a selection (which may
   // be long after DoSelectCertificate returns, if the UI is modeless/async.)
   void CertificateSelected(net::X509Certificate* cert);
 
-  // Like CertificateSelected, but does not send SSL_CLIENT_AUTH_CERT_SELECTED
-  // notification.  Used to avoid notification re-spamming when other
-  // certificate selectors act on a notification matching the same host.
-  virtual void CertificateSelectedNoNotify(net::X509Certificate* cert);
-
-  // Returns the SSLCertRequestInfo for this handler.
-  net::SSLCertRequestInfo* cert_request_info() { return cert_request_info_; }
-
-  // Returns the session the URL request is associated with.
-  const net::HttpNetworkSession* http_network_session() const {
-    return http_network_session_;
-  }
-
  protected:
   virtual ~SSLClientAuthHandler();
 
  private:
   friend class base::RefCountedThreadSafe<
       SSLClientAuthHandler, content::BrowserThread::DeleteOnIOThread>;
   friend class content::BrowserThread;
   friend class base::DeleteHelper<SSLClientAuthHandler>;
 
   // Notifies that the user has selected a cert.
   // Called on the IO thread.
   void DoCertificateSelected(net::X509Certificate* cert);
 
   // Selects a client certificate on the UI thread.
   void DoSelectCertificate(int render_process_host_id,
                            int render_view_host_id);
 
   // The net::URLRequest that triggered this client auth.
   net::URLRequest* request_;
 
   // The HttpNetworkSession |request_| is associated with.
   const net::HttpNetworkSession* http_network_session_;
 
   // The certs to choose from.
   scoped_refptr<net::SSLCertRequestInfo> cert_request_info_;
 
   DISALLOW_COPY_AND_ASSIGN(SSLClientAuthHandler);
 };
 
-class CONTENT_EXPORT SSLClientAuthObserver
-    : public content::NotificationObserver {
- public:
-  SSLClientAuthObserver(net::SSLCertRequestInfo* cert_request_info,
-                        SSLClientAuthHandler* handler);
-  virtual ~SSLClientAuthObserver();
-
-  // UI should implement this to close the dialog.
-  virtual void OnCertSelectedByNotification() = 0;
-
-  // content::NotificationObserver implementation:
-  virtual void Observe(int type,
-                       const content::NotificationSource& source,
-                       const content::NotificationDetails& details) OVERRIDE;
-
-  // Begins observing notifications from other SSLClientAuthHandler instances.
-  // If another instance chooses a cert for a matching SSLCertRequestInfo, we
-  // will also use the same cert and OnCertSelectedByNotification will be called
-  // so that the cert selection UI can be closed.
-  void StartObserving();
-
-  // Stops observing notifications.  We will no longer act on client auth
-  // notifications.
-  void StopObserving();
-
- private:
-  scoped_refptr<net::SSLCertRequestInfo> cert_request_info_;
-
-  scoped_refptr<SSLClientAuthHandler> handler_;
-
-  content::NotificationRegistrar notification_registrar_;
-
-  DISALLOW_COPY_AND_ASSIGN(SSLClientAuthObserver);
-};
-
 #endif  // CONTENT_BROWSER_SSL_SSL_CLIENT_AUTH_HANDLER_H_