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

net/quic/quic_http_stream.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_QUIC_QUIC_HTTP_STREAM_H_
-#define NET_QUIC_QUIC_HTTP_STREAM_H_
-
-#include <list>
-
-#include "base/memory/weak_ptr.h"
-#include "net/base/io_buffer.h"
-#include "net/http/http_stream.h"
-#include "net/quic/quic_client_session.h"
-#include "net/quic/quic_reliable_client_stream.h"
-
-namespace net {
-
-namespace test {
-class QuicHttpStreamPeer;
-}  // namespace test
-
-// The QuicHttpStream is a QUIC-specific HttpStream subclass.  It holds a
-// non-owning pointer to a QuicReliableClientStream which it uses to
-// send and receive data.
-class NET_EXPORT_PRIVATE QuicHttpStream :
-      public QuicClientSession::Observer,
-      public QuicReliableClientStream::Delegate,
-      public HttpStream {
- public:
-  explicit QuicHttpStream(const base::WeakPtr<QuicClientSession>& session);
-
-  ~QuicHttpStream() override;
-
-  // HttpStream implementation.
-  int InitializeStream(const HttpRequestInfo* request_info,
-                       RequestPriority priority,
-                       const BoundNetLog& net_log,
-                       const CompletionCallback& callback) override;
-  int SendRequest(const HttpRequestHeaders& request_headers,
-                  HttpResponseInfo* response,
-                  const CompletionCallback& callback) override;
-  UploadProgress GetUploadProgress() const override;
-  int ReadResponseHeaders(const CompletionCallback& callback) override;
-  int ReadResponseBody(IOBuffer* buf,
-                       int buf_len,
-                       const CompletionCallback& callback) override;
-  void Close(bool not_reusable) override;
-  HttpStream* RenewStreamForAuth() override;
-  bool IsResponseBodyComplete() const override;
-  bool CanFindEndOfResponse() const override;
-  bool IsConnectionReused() const override;
-  void SetConnectionReused() override;
-  bool IsConnectionReusable() const override;
-  int64 GetTotalReceivedBytes() const override;
-  bool GetLoadTimingInfo(LoadTimingInfo* load_timing_info) const override;
-  void GetSSLInfo(SSLInfo* ssl_info) override;
-  void GetSSLCertRequestInfo(SSLCertRequestInfo* cert_request_info) override;
-  bool IsSpdyHttpStream() const override;
-  void Drain(HttpNetworkSession* session) override;
-  void SetPriority(RequestPriority priority) override;
-
-  // QuicReliableClientStream::Delegate implementation
-  int OnDataReceived(const char* data, int length) override;
-  void OnClose(QuicErrorCode error) override;
-  void OnError(int error) override;
-  bool HasSendHeadersComplete() override;
-
-  // QuicClientSession::Observer implementation
-  void OnCryptoHandshakeConfirmed() override;
-  void OnSessionClosed(int error) override;
-
- private:
-  friend class test::QuicHttpStreamPeer;
-
-  enum State {
-    STATE_NONE,
-    STATE_SEND_HEADERS,
-    STATE_SEND_HEADERS_COMPLETE,
-    STATE_READ_REQUEST_BODY,
-    STATE_READ_REQUEST_BODY_COMPLETE,
-    STATE_SEND_BODY,
-    STATE_SEND_BODY_COMPLETE,
-    STATE_OPEN,
-  };
-
-  void OnStreamReady(int rv);
-  void OnIOComplete(int rv);
-  void DoCallback(int rv);
-
-  int DoLoop(int);
-  int DoSendHeaders();
-  int DoSendHeadersComplete(int rv);
-  int DoReadRequestBody();
-  int DoReadRequestBodyComplete(int rv);
-  int DoSendBody();
-  int DoSendBodyComplete(int rv);
-  int DoReadResponseHeaders();
-  int DoReadResponseHeadersComplete(int rv);
-
-  int ParseResponseHeaders();
-
-  void BufferResponseBody(const char* data, int length);
-
-  State next_state_;
-
-  base::WeakPtr<QuicClientSession> session_;
-  int session_error_;  // Error code from the connection shutdown.
-  bool was_handshake_confirmed_;  // True if the crypto handshake succeeded.
-  QuicClientSession::StreamRequest stream_request_;
-  QuicReliableClientStream* stream_;  // Non-owning.
-
-  // The following three fields are all owned by the caller and must
-  // outlive this object, according to the HttpStream contract.
-
-  // The request to send.
-  const HttpRequestInfo* request_info_;
-  // The request body to send, if any, owned by the caller.
-  UploadDataStream* request_body_stream_;
-  // Time the request was issued.
-  base::Time request_time_;
-  // The priority of the request.
-  RequestPriority priority_;
-  // |response_info_| is the HTTP response data object which is filled in
-  // when a the response headers are read.  It is not owned by this stream.
-  HttpResponseInfo* response_info_;
-  // Because response data is buffered, also buffer the response status if the
-  // stream is explicitly closed via OnError or OnClose with an error.
-  // Once all buffered data has been returned, this will be used as the final
-  // response.
-  int response_status_;
-
-  // Serialized request headers.
-  SpdyHeaderBlock request_headers_;
-
-  bool response_headers_received_;
-
-  // Serialized HTTP request.
-  std::string request_;
-
-  // Buffer into which response header data is read.
-  scoped_refptr<GrowableIOBuffer> read_buf_;
-
-  // We buffer the response body as it arrives asynchronously from the stream.
-  // TODO(rch): This is infinite buffering, which is bad.
-  std::list<scoped_refptr<IOBufferWithSize> > response_body_;
-
-  // Number of bytes received when the stream was closed.
-  int64 closed_stream_received_bytes_;
-
-  // The caller's callback to be used for asynchronous operations.
-  CompletionCallback callback_;
-
-  // Caller provided buffer for the ReadResponseBody() response.
-  scoped_refptr<IOBuffer> user_buffer_;
-  int user_buffer_len_;
-
-  // Temporary buffer used to read the request body from UploadDataStream.
-  scoped_refptr<IOBufferWithSize> raw_request_body_buf_;
-  // Wraps raw_request_body_buf_ to read the remaining data progressively.
-  scoped_refptr<DrainableIOBuffer> request_body_buf_;
-
-  BoundNetLog stream_net_log_;
-
-  base::WeakPtrFactory<QuicHttpStream> weak_factory_;
-
-  DISALLOW_COPY_AND_ASSIGN(QuicHttpStream);
-};
-
-}  // namespace net
-
-#endif  // NET_QUIC_QUIC_HTTP_STREAM_H_