Unify various QUIC server classes in net/quic and net/tools/quic.

net/quic/quic_spdy_server_stream.h

-// Copyright 2014 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_SPDY_SERVER_STREAM_H_
-#define NET_QUIC_QUIC_SPDY_SERVER_STREAM_H_
-
-#include <string>
-
-#include "base/basictypes.h"
-#include "net/base/io_buffer.h"
-#include "net/quic/quic_data_stream.h"
-#include "net/quic/quic_protocol.h"
-#include "url/gurl.h"
-
-namespace net {
-
-class HttpResponseHeaders;
-class QuicSession;
-
-namespace test {
-class QuicSpdyServerStreamPeer;
-}  // namespace test
-
-// All this does right now is aggregate data, and on fin, send an HTTP
-// response.
-class QuicSpdyServerStream : public QuicDataStream {
- public:
-  QuicSpdyServerStream(QuicStreamId id, QuicSession* session);
-  ~QuicSpdyServerStream() override;
-
-  // ReliableQuicStream implementation called by the session when there's
-  // data for us.
-  uint32 ProcessData(const char* data, uint32 data_len) override;
-  void OnFinRead() override;
-
-  void ParseRequestHeaders();
-
- private:
-  friend class test::QuicSpdyServerStreamPeer;
-
-  // Sends a basic 200 response using SendHeaders for the headers and WriteData
-  // for the body.
-  void SendResponse();
-
-  // Sends a basic 500 response using SendHeaders for the headers and WriteData
-  // for the body
-  void SendErrorResponse();
-
-  void SendHeadersAndBody(const HttpResponseHeaders& response_headers,
-                          base::StringPiece body);
-
-  SpdyHeaderBlock headers_;
-  std::string body_;
-  GURL request_url_;
-
-  // Buffer into which response header data is read.
-  scoped_refptr<GrowableIOBuffer> read_buf_;
-  bool request_headers_received_;
-
-  DISALLOW_COPY_AND_ASSIGN(QuicSpdyServerStream);
-};
-
-}  // namespace net
-
-#endif  // NET_QUIC_QUIC_SPDY_SERVER_STREAM_H_