Plumbing for TCP FastOpen for SSL sockets.

net/socket/tcp_socket_win.cc

Index: net/socket/tcp_socket_win.cc
diff --git a/net/socket/tcp_socket_win.cc b/net/socket/tcp_socket_win.cc
index 88db36fd41c3da42f24b7eb17da0bab4d6a7ac52..88067e66fa13a020e5f494020a8cbb2b875735f7 100644
--- a/net/socket/tcp_socket_win.cc
+++ b/net/socket/tcp_socket_win.cc
@@ -123,6 +123,9 @@ int MapConnectError(int os_error) {
 
 //-----------------------------------------------------------------------------
 
+// Nothing to do for Windows since it doesn't support TCP FastOpen.
+void CheckSupportAndMaybeEnableTCPFastOpen(bool user_enabled) {}
+
 // This class encapsulates all the state that has to be preserved as long as
 // there is a network IO operation in progress. If the owner TCPSocketWin is
 // destroyed while an operation is in progress, the Core is detached and it
@@ -1021,4 +1024,3 @@ void TCPSocketWin::DidSignalRead() {
 }
 
 }  // namespace net
-