Extract a QuicSpdyServerStreamBase class for code sharing between QuicSimpleServerStream and GfeQui…

net/tools/quic/quic_simple_server_stream.cc

 // 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.
 
 #include "net/tools/quic/quic_simple_server_stream.h"
 
 #include <list>
 #include <utility>
 
 #include "base/logging.h"
@@ skipping 12 matching lines @@
 using base::StringPiece;
 using base::StringToInt;
 using std::string;
 
 namespace net {
 
 QuicSimpleServerStream::QuicSimpleServerStream(
     QuicStreamId id,
     QuicSpdySession* session,
     QuicHttpResponseCache* response_cache)
-    : QuicSpdyStream(id, session),
+    : QuicSpdyServerStreamBase(id, session),
       content_length_(-1),
       response_cache_(response_cache) {}
 
 QuicSimpleServerStream::~QuicSimpleServerStream() {}
 
 void QuicSimpleServerStream::OnInitialHeadersComplete(
     bool fin,
     size_t frame_len,
     const QuicHeaderList& header_list) {
   QuicSpdyStream::OnInitialHeadersComplete(fin, frame_len, header_list);
@@ skipping 214 matching lines @@
   DVLOG(1) << "Writing trailers (fin = true): "
            << response_trailers.DebugString();
   WriteTrailers(std::move(response_trailers), nullptr);
 }
 
 const char* const QuicSimpleServerStream::kErrorResponseBody = "bad";
 const char* const QuicSimpleServerStream::kNotFoundResponseBody =
     "file not found";
 
 }  // namespace net