Revert of "Remove SSLClientAuthHandler's RDH dependency." (https://codereview.chromium.org/59687300…

content/public/browser/content_browser_client.h

 // Copyright (c) 2012 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_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_
 #define CONTENT_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_
 
 #include <map>
 #include <string>
 #include <utility>
@@ skipping 40 matching lines @@
 struct WebWindowFeatures;
 }
 
 namespace gfx {
 class ImageSkia;
 }
 
 namespace net {
 class CookieOptions;
 class CookieStore;
+class HttpNetworkSession;
 class NetLog;
 class SSLCertRequestInfo;
 class SSLInfo;
 class URLRequest;
 class URLRequestContext;
 class URLRequestContextGetter;
 class X509Certificate;
 }
 
 namespace sandbox {
@@ skipping 323 matching lines @@
                                      bool strict_enforcement,
                                      bool expired_previous_decision,
                                      const base::Callback<void(bool)>& callback,
                                      CertificateRequestResultType* result) {}
 
   // Selects a SSL client certificate and returns it to the |callback|. If no
   // certificate was selected NULL is returned to the |callback|.
   virtual void SelectClientCertificate(
       int render_process_id,
       int render_frame_id,
+      const net::HttpNetworkSession* network_session,
       net::SSLCertRequestInfo* cert_request_info,
-      const base::Callback<void(net::X509Certificate*)>& callback);
+      const base::Callback<void(net::X509Certificate*)>& callback) {}
 
   // Adds a new installable certificate or private key.
   // Typically used to install an X.509 user certificate.
   // Note that it's up to the embedder to verify that the data is
   // well-formed. |cert_data| will be NULL if |cert_size| is 0.
   virtual void AddCertificate(net::CertificateMimeType cert_type,
                               const void* cert_data,
                               size_t cert_size,
                               int render_process_id,
                               int render_frame_id) {}
@@ skipping 207 matching lines @@
 // camera. Note that this does not query the user. |type| must be
 // MEDIA_DEVICE_AUDIO_CAPTURE or MEDIA_DEVICE_VIDEO_CAPTURE.
 virtual bool CheckMediaAccessPermission(BrowserContext* browser_context,
                                         const GURL& security_origin,
                                         MediaStreamType type);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_