Rather than passing initial_flow_control_window all the way down the

net/tools/quic/quic_server.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.
 //
 // A toy server, which listens on a specified address for QUIC traffic and
 // handles incoming responses.
 
 #ifndef NET_TOOLS_QUIC_QUIC_SERVER_H_
 #define NET_TOOLS_QUIC_QUIC_SERVER_H_
 
@@ skipping 13 matching lines @@
 namespace test {
 class QuicServerPeer;
 }  // namespace test
 
 class QuicDispatcher;
 
 class QuicServer : public EpollCallbackInterface {
  public:
   QuicServer();
   QuicServer(const QuicConfig& config,
-             const QuicVersionVector& supported_versions,
-             uint32 server_initial_flow_control_receive_window);
+             const QuicVersionVector& supported_versions);
 
   virtual ~QuicServer();
 
   // Start listening on the specified address.
   bool Listen(const IPEndPoint& address);
 
   // Wait up to 50ms, and handle any events which occur.
   void WaitForEvents();
 
   // Server deletion is imminent.  Start cleaning up the epoll server.
@@ skipping 80 matching lines @@
   // connections.
   uint32 server_initial_flow_control_receive_window_;
 
   DISALLOW_COPY_AND_ASSIGN(QuicServer);
 };
 
 }  // namespace tools
 }  // namespace net
 
 #endif  // NET_TOOLS_QUIC_QUIC_SERVER_H_