Add experimental option for TCP FastOpen....

jingle/notifier/base/fake_ssl_client_socket.h

 // 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.
 //
 // This ClientSocket implementation is to be used with servers that
 // accept connections on port 443 but don't really use SSL.  For
 // example, the Google Talk servers do this to bypass proxies.  (The
 // connection is upgraded to TLS as part of the XMPP negotiation, so
 // security is preserved.)  A "fake" SSL handshake is done immediately
 // after connection to fool proxies into thinking that this is a real
@@ skipping 42 matching lines @@
   virtual bool SetSendBufferSize(int32 size);
   virtual int Connect(net::CompletionCallback* callback);
   virtual void Disconnect();
   virtual bool IsConnected() const;
   virtual bool IsConnectedAndIdle() const;
   virtual int GetPeerAddress(net::AddressList* address) const;
   virtual const net::BoundNetLog& NetLog() const;
   virtual void SetSubresourceSpeculation();
   virtual void SetOmniboxSpeculation();
   virtual bool WasEverUsed() const;
+  virtual bool UsingTCPFastOpen() const;
 
  private:
   enum HandshakeState {
     STATE_NONE,
     STATE_CONNECT,
     STATE_SEND_CLIENT_HELLO,
     STATE_VERIFY_SERVER_HELLO,
   };
 
   int DoHandshakeLoop();
@@ skipping 31 matching lines @@
   // The callback passed to Connect().
   net::CompletionCallback* user_connect_callback_;
 
   scoped_refptr<net::DrainableIOBuffer> write_buf_;
   scoped_refptr<net::DrainableIOBuffer> read_buf_;
 };
 
 }  // namespace notifier
 
 #endif  // JINGLE_NOTIFIER_BASE_FAKE_SSL_CLIENT_SOCKET_H_