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

net/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_PROXY_CLIENT_SOCKET_H_
-#define NET_HTTP_PROXY_CLIENT_SOCKET_H_
-
-#include <string>
-
-#include "net/socket/ssl_client_socket.h"
-#include "net/socket/stream_socket.h"
-
-class GURL;
-
-namespace net {
-
-class HostPortPair;
-class HttpAuthController;
-class HttpStream;
-class HttpResponseInfo;
-class HttpRequestHeaders;
-struct HttpRequestInfo;
-class HttpAuthController;
-
-class NET_EXPORT_PRIVATE ProxyClientSocket : public StreamSocket {
- public:
-  ProxyClientSocket() {}
-  ~ProxyClientSocket() override {}
-
-  // Returns the HttpResponseInfo (including HTTP Headers) from
-  // the response to the CONNECT request.
-  virtual const HttpResponseInfo* GetConnectResponseInfo() const = 0;
-
-  // Transfers ownership of a newly created HttpStream to the caller
-  // which can be used to read the response body.
-  virtual HttpStream* CreateConnectResponseStream() = 0;
-
-  // Returns the HttpAuthController which can be used
-  // to interact with an HTTP Proxy Authorization Required (407) request.
-  virtual const scoped_refptr<HttpAuthController>& GetAuthController() const
-      = 0;
-
-  // If Connect (or its callback) returns PROXY_AUTH_REQUESTED, then
-  // credentials should be added to the HttpAuthController before calling
-  // RestartWithAuth.  Not all ProxyClientSocket implementations will be
-  // restartable.  Such implementations should disconnect themselves and
-  // return OK.
-  virtual int RestartWithAuth(const CompletionCallback& callback) = 0;
-
-  // Returns true of the connection to the proxy is using SPDY.
-  virtual bool IsUsingSpdy() const = 0;
-
-  // Returns the protocol negotiated with the proxy.
-  virtual NextProto GetProtocolNegotiated() const = 0;
-
- protected:
-  // The HTTP CONNECT method for establishing a tunnel connection is documented
-  // in draft-luotonen-web-proxy-tunneling-01.txt and RFC 2817, Sections 5.2
-  // and 5.3.
-  static void BuildTunnelRequest(const HttpRequestInfo& request_info,
-                                 const HttpRequestHeaders& auth_headers,
-                                 const HostPortPair& endpoint,
-                                 std::string* request_line,
-                                 HttpRequestHeaders* request_headers);
-
-  // When an auth challenge (407 response) is received during tunnel
-  // construction/ this method should be called.
-  static int HandleProxyAuthChallenge(HttpAuthController* auth,
-                                      HttpResponseInfo* response,
-                                      const BoundNetLog& net_log);
-
-  // Logs (to the log and in a histogram) a blocked CONNECT response.
-  static void LogBlockedTunnelResponse(int http_response_code,
-                                       const GURL& url,
-                                       bool is_https_proxy);
-
-  // When a proxy authentication response is received during tunnel
-  // construction, this method should be called to strip everything
-  // but the auth header from the redirect response.  If it returns
-  // false, the response should be discarded and tunnel construction should
-  // fail.
-  static bool SanitizeProxyAuth(HttpResponseInfo* response);
-
-  // When a redirect (e.g. 302 response) is received during tunnel
-  // construction, this method should be called to strip everything
-  // but the Location header from the redirect response.  If it returns
-  // false, the response should be discarded and tunnel construction should
-  // fail.
-  static bool SanitizeProxyRedirect(HttpResponseInfo* response);
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(ProxyClientSocket);
-};
-
-}  // namespace net
-
-#endif  // NET_HTTP_PROXY_CLIENT_SOCKET_H_