1 files changed, 8 insertions, 2 deletions
diff --git a/net/socket/client_socket_factory.h b/net/socket/client_socket_factory.h
index dddf1de..97fb361 100644
--- a/net/socket/client_socket_factory.h
+++ b/net/socket/client_socket_factory.h
@@ -4,15 +4,17 @@
 
 #ifndef NET_SOCKET_CLIENT_SOCKET_FACTORY_H_
 #define NET_SOCKET_CLIENT_SOCKET_FACTORY_H_
+#pragma once
 
 #include <string>
 
+#include "net/base/net_log.h"
+
 namespace net {
 
 class AddressList;
 class ClientSocket;
 class ClientSocketHandle;
-class NetLog;
 class SSLClientSocket;
 struct SSLConfig;
 
@@ -28,8 +30,12 @@ class ClientSocketFactory {
  public:
   virtual ~ClientSocketFactory() {}
 
+  // |source| is the NetLog::Source for the entity trying to create the socket,
+  // if it has one.
   virtual ClientSocket* CreateTCPClientSocket(
-      const AddressList& addresses, NetLog* net_log) = 0;
+      const AddressList& addresses,
+      NetLog* net_log,
+      const NetLog::Source& source) = 0;
 
   virtual SSLClientSocket* CreateSSLClientSocket(
       ClientSocketHandle* transport_socket,