Remove //net (except for Android test stuff) and sdch

net/http/http_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_HTTP_HTTP_PROXY_CLIENT_SOCKET_H_
-#define NET_HTTP_HTTP_PROXY_CLIENT_SOCKET_H_
-
-#include <string>
-
-#include "base/basictypes.h"
-#include "base/memory/ref_counted.h"
-#include "net/base/completion_callback.h"
-#include "net/base/host_port_pair.h"
-#include "net/base/load_timing_info.h"
-#include "net/base/net_log.h"
-#include "net/http/http_auth_controller.h"
-#include "net/http/http_request_headers.h"
-#include "net/http/http_request_info.h"
-#include "net/http/http_response_info.h"
-#include "net/http/proxy_client_socket.h"
-#include "net/socket/ssl_client_socket.h"
-
-class GURL;
-
-namespace net {
-
-class AddressList;
-class ClientSocketHandle;
-class GrowableIOBuffer;
-class HttpAuthCache;
-class HttpStream;
-class HttpStreamParser;
-class IOBuffer;
-class ProxyDelegate;
-
-class HttpProxyClientSocket : public ProxyClientSocket {
- public:
-  // Takes ownership of |transport_socket|, which should already be connected
-  // by the time Connect() is called.  If tunnel is true then on Connect()
-  // this socket will establish an Http tunnel.
-  HttpProxyClientSocket(ClientSocketHandle* transport_socket,
-                        const GURL& request_url,
-                        const std::string& user_agent,
-                        const HostPortPair& endpoint,
-                        const HostPortPair& proxy_server,
-                        HttpAuthCache* http_auth_cache,
-                        HttpAuthHandlerFactory* http_auth_handler_factory,
-                        bool tunnel,
-                        bool using_spdy,
-                        NextProto protocol_negotiated,
-                        ProxyDelegate* proxy_delegate,
-                        bool is_https_proxy);
-
-  // On destruction Disconnect() is called.
-  ~HttpProxyClientSocket() override;
-
-  // ProxyClientSocket implementation.
-  const HttpResponseInfo* GetConnectResponseInfo() const override;
-  HttpStream* CreateConnectResponseStream() override;
-  int RestartWithAuth(const CompletionCallback& callback) override;
-  const scoped_refptr<HttpAuthController>& GetAuthController() const override;
-  bool IsUsingSpdy() const override;
-  NextProto GetProtocolNegotiated() const override;
-
-  // StreamSocket implementation.
-  int Connect(const CompletionCallback& callback) override;
-  void Disconnect() override;
-  bool IsConnected() const override;
-  bool IsConnectedAndIdle() const override;
-  const BoundNetLog& NetLog() const override;
-  void SetSubresourceSpeculation() override;
-  void SetOmniboxSpeculation() override;
-  bool WasEverUsed() const override;
-  bool UsingTCPFastOpen() const override;
-  bool WasNpnNegotiated() const override;
-  NextProto GetNegotiatedProtocol() const override;
-  bool GetSSLInfo(SSLInfo* ssl_info) override;
-
-  // Socket implementation.
-  int Read(IOBuffer* buf,
-           int buf_len,
-           const CompletionCallback& callback) override;
-  int Write(IOBuffer* buf,
-            int buf_len,
-            const CompletionCallback& callback) override;
-  int SetReceiveBufferSize(int32 size) override;
-  int SetSendBufferSize(int32 size) override;
-  int GetPeerAddress(IPEndPoint* address) const override;
-  int GetLocalAddress(IPEndPoint* address) const override;
-
- private:
-  enum State {
-    STATE_NONE,
-    STATE_GENERATE_AUTH_TOKEN,
-    STATE_GENERATE_AUTH_TOKEN_COMPLETE,
-    STATE_SEND_REQUEST,
-    STATE_SEND_REQUEST_COMPLETE,
-    STATE_READ_HEADERS,
-    STATE_READ_HEADERS_COMPLETE,
-    STATE_DRAIN_BODY,
-    STATE_DRAIN_BODY_COMPLETE,
-    STATE_TCP_RESTART,
-    STATE_TCP_RESTART_COMPLETE,
-    STATE_DONE,
-  };
-
-  // The size in bytes of the buffer we use to drain the response body that
-  // we want to throw away.  The response body is typically a small error
-  // page just a few hundred bytes long.
-  static const int kDrainBodyBufferSize = 1024;
-
-  int PrepareForAuthRestart();
-  int DidDrainBodyForAuthRestart(bool keep_alive);
-
-  void LogBlockedTunnelResponse() const;
-
-  void DoCallback(int result);
-  void OnIOComplete(int result);
-
-  int DoLoop(int last_io_result);
-  int DoGenerateAuthToken();
-  int DoGenerateAuthTokenComplete(int result);
-  int DoSendRequest();
-  int DoSendRequestComplete(int result);
-  int DoReadHeaders();
-  int DoReadHeadersComplete(int result);
-  int DoDrainBody();
-  int DoDrainBodyComplete(int result);
-  int DoTCPRestart();
-  int DoTCPRestartComplete(int result);
-
-  CompletionCallback io_callback_;
-  State next_state_;
-
-  // Stores the callback to the layer above, called on completing Connect().
-  CompletionCallback user_callback_;
-
-  HttpRequestInfo request_;
-  HttpResponseInfo response_;
-
-  scoped_refptr<GrowableIOBuffer> parser_buf_;
-  scoped_ptr<HttpStreamParser> http_stream_parser_;
-  scoped_refptr<IOBuffer> drain_buf_;
-
-  // Stores the underlying socket.
-  scoped_ptr<ClientSocketHandle> transport_;
-
-  // The hostname and port of the endpoint.  This is not necessarily the one
-  // specified by the URL, due to Alternate-Protocol or fixed testing ports.
-  const HostPortPair endpoint_;
-  scoped_refptr<HttpAuthController> auth_;
-  const bool tunnel_;
-  // If true, then the connection to the proxy is a SPDY connection.
-  const bool using_spdy_;
-  // Protocol negotiated with the server.
-  NextProto protocol_negotiated_;
-  // If true, then SSL is used to communicate with this proxy
-  const bool is_https_proxy_;
-
-  std::string request_line_;
-  HttpRequestHeaders request_headers_;
-
-  // Used only for redirects.
-  bool redirect_has_load_timing_info_;
-  LoadTimingInfo redirect_load_timing_info_;
-
-  const HostPortPair proxy_server_;
-
-  // This delegate must outlive this proxy client socket.
-  ProxyDelegate* proxy_delegate_;
-
-  const BoundNetLog net_log_;
-
-  DISALLOW_COPY_AND_ASSIGN(HttpProxyClientSocket);
-};
-
-}  // namespace net
-
-#endif  // NET_HTTP_HTTP_PROXY_CLIENT_SOCKET_H_