Rather than passing initial_flow_control_window all the way down the

net/tools/quic/test_tools/quic_test_client.h

Index: net/tools/quic/test_tools/quic_test_client.h
diff --git a/net/tools/quic/test_tools/quic_test_client.h b/net/tools/quic/test_tools/quic_test_client.h
index 975ce5aa7f428a6e3c1e8b36b5a14e9b487b3c9a..06cd8cc96efc7f3f7b050c8bad6ec44b9e3f75f9 100644
--- a/net/tools/quic/test_tools/quic_test_client.h
+++ b/net/tools/quic/test_tools/quic_test_client.h
@@ -35,14 +35,12 @@ class MockableQuicClient : public QuicClient {
  public:
   MockableQuicClient(IPEndPoint server_address,
                      const QuicServerId& server_id,
-                     const QuicVersionVector& supported_versions,
-                     uint32 initial_flow_control_window);
+                     const QuicVersionVector& supported_versions);
 
   MockableQuicClient(IPEndPoint server_address,
                      const QuicServerId& server_id,
                      const QuicConfig& config,
-                     const QuicVersionVector& supported_versions,
-                     uint32 initial_flow_control_window);
+                     const QuicVersionVector& supported_versions);
 
   virtual ~MockableQuicClient() OVERRIDE;
   virtual QuicPacketWriter* CreateQuicPacketWriter() OVERRIDE;
@@ -72,8 +70,7 @@ class QuicTestClient : public SimpleClient,
                  const string& server_hostname,
                  bool secure,
                  const QuicConfig& config,
-                 const QuicVersionVector& supported_versions,
-                 uint32 client_initial_flow_control_receive_window);
+                 const QuicVersionVector& supported_versions);
 
   virtual ~QuicTestClient();