Notfiy NQE of QUIC RTT

net/tools/quic/quic_client.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_client.h"
 
 #include <errno.h>
 #include <netinet/in.h>
 #include <string.h>
 #include <sys/epoll.h>
@@ skipping 13 matching lines @@
 #include "net/tools/quic/spdy_balsa_utils.h"
 
 #ifndef SO_RXQ_OVFL
 #define SO_RXQ_OVFL 40
 #endif
 
 using std::string;
 using std::vector;
 
 namespace net {
+
+class SocketPerformanceWatcher;
+
 namespace tools {
 
 const int kEpollFlags = EPOLLIN | EPOLLOUT | EPOLLET;
 
 void QuicClient::ClientQuicDataToResend::Resend() {
   client_->SendRequest(*headers_, body_, fin_);
   delete headers_;
   headers_ = nullptr;
 }
 
@@ skipping 192 matching lines @@
       // TODO(jokulik): I'm a little bit concerned about ordering here.  Maybe
       // we should just maintain one queue?
       DCHECK(data_to_resend_on_connect_.empty());
       data_to_resend_on_connect_.swap(data_sent_before_handshake_);
     }
   }
 
   CreateQuicClientSession(new QuicConnection(
       GetNextConnectionId(), server_address_, helper_.get(), factory,
       /* owns_writer= */ false, Perspective::IS_CLIENT, server_id().is_https(),
-      supported_versions()));
+      supported_versions(), scoped_ptr<SocketPerformanceWatcher>()));
 
   // Reset |writer_| after |session()| so that the old writer outlives the old
   // session.
   set_writer(writer);
   session()->Initialize();
   session()->CryptoConnect();
   set_connected_or_attempting_connect(true);
 }
 
 void QuicClient::Disconnect() {
@@ skipping 205 matching lines @@
   QuicEncryptedPacket packet(buf, bytes_read, false);
 
   IPEndPoint client_address(client_ip, client_address_.port());
   session()->connection()->ProcessUdpPacket(client_address, server_address,
                                             packet);
   return true;
 }
 
 }  // namespace tools
 }  // namespace net