s/SYN_STREAM/HEADERS/ in frame types, method names, comments.

net/spdy/spdy_proxy_client_socket.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 NET_SPDY_SPDY_PROXY_CLIENT_SOCKET_H_
 #define NET_SPDY_SPDY_PROXY_CLIENT_SOCKET_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
@@ skipping 21 matching lines @@
 namespace net {
 
 class AddressList;
 class HttpStream;
 class IOBuffer;
 class SpdyStream;
 
 class NET_EXPORT_PRIVATE SpdyProxyClientSocket : public ProxyClientSocket,
                                                  public SpdyStream::Delegate {
  public:
-  // Create a socket on top of the |spdy_stream| by sending a SYN_STREAM
-  // CONNECT frame for |endpoint|.  After the SYN_REPLY is received,
-  // any data read/written to the socket will be transferred in data
-  // frames. This object will set itself as |spdy_stream|'s delegate.
+  // Create a socket on top of the |spdy_stream| by sending a HEADERS CONNECT
+  // frame for |endpoint|.  After the response HEADERS frame is received, any
+  // data read/written to the socket will be transferred in data frames. This
+  // object will set itself as |spdy_stream|'s delegate.
   SpdyProxyClientSocket(const base::WeakPtr<SpdyStream>& spdy_stream,
                         const std::string& user_agent,
                         const HostPortPair& endpoint,
                         const HostPortPair& proxy_server,
                         const BoundNetLog& source_net_log,
                         HttpAuthController* auth_controller);
 
   // On destruction Disconnect() is called.
   ~SpdyProxyClientSocket() override;
 
@@ skipping 121 matching lines @@
   // Only used for posting write callbacks. Weak pointers created by this
   // factory are invalidated in Disconnect().
   base::WeakPtrFactory<SpdyProxyClientSocket> write_callback_weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(SpdyProxyClientSocket);
 };
 
 }  // namespace net
 
 #endif  // NET_SPDY_SPDY_PROXY_CLIENT_SOCKET_H_