Notify NQE of TCP RTT values

net/socket/client_socket_factory.h

Index: net/socket/client_socket_factory.h
diff --git a/net/socket/client_socket_factory.h b/net/socket/client_socket_factory.h
index a1ad503480d5c0455207abfc9739f2b549089cd7..024a0cfd3deb4d97c30b1b5912804e421464657d 100644
--- a/net/socket/client_socket_factory.h
+++ b/net/socket/client_socket_factory.h
@@ -20,6 +20,7 @@ class AddressList;
 class ClientSocketHandle;
 class DatagramClientSocket;
 class HostPortPair;
+class SocketPerformanceWatcherFactory;
 class SSLClientSocket;
 struct SSLClientSocketContext;
 struct SSLConfig;
@@ -41,6 +42,7 @@ class NET_EXPORT ClientSocketFactory {
 
   virtual scoped_ptr<StreamSocket> CreateTransportClientSocket(
       const AddressList& addresses,
+      const SocketPerformanceWatcherFactory* socket_performance_watcher_factory,
       NetLog* net_log,
       const NetLog::Source& source) = 0;