Add the ssl_client_socket_nss_factory.h header and declare...

net/socket/client_socket_factory.cc

 // Copyright (c) 2006-2008 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 "net/socket/client_socket_factory.h"
 
 #include "base/singleton.h"
 #include "build/build_config.h"
 #if defined(OS_WIN)
 #include "net/socket/ssl_client_socket_win.h"
@@ skipping 17 matching lines @@
 #elif defined(USE_NSS)
   return new SSLClientSocketNSS(transport_socket, hostname, ssl_config);
 #elif defined(OS_MACOSX)
   return new SSLClientSocketMac(transport_socket, hostname, ssl_config);
 #else
   NOTIMPLEMENTED();
   return NULL;
 #endif
 }
 
-// True if we should use NSS instead of the system SSL library for SSL.
 SSLClientSocketFactory g_ssl_factory = DefaultSSLClientSocketFactory;
 
 class DefaultClientSocketFactory : public ClientSocketFactory {
  public:
   virtual ClientSocket* CreateTCPClientSocket(
       const AddressList& addresses) {
     return new TCPClientSocket(addresses);
   }
 
   virtual SSLClientSocket* CreateSSLClientSocket(
@@ skipping 11 matching lines @@
   return Singleton<DefaultClientSocketFactory>::get();
 }
 
 // static
 void ClientSocketFactory::SetSSLClientSocketFactory(
     SSLClientSocketFactory factory) {
   g_ssl_factory = factory;
 }
 
 }  // namespace net