net: remove UsingTCPFastOpen() method from StreamSocket class

content/browser/renderer_host/p2p/socket_host_test_utils.cc

 // Copyright (c) 2013 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 "content/browser/renderer_host/p2p/socket_host_test_utils.h"
 
 #include <stddef.h>
 
 #include "base/logging.h"
 #include "base/sys_byteorder.h"
@@ skipping 141 matching lines @@
 }
 
 void FakeSocket::SetOmniboxSpeculation() {
   NOTREACHED();
 }
 
 bool FakeSocket::WasEverUsed() const {
   return true;
 }
 
-bool FakeSocket::UsingTCPFastOpen() const {
-  return false;
-}
-
 bool FakeSocket::WasNpnNegotiated() const {
   return false;
 }
 
 net::NextProto FakeSocket::GetNegotiatedProtocol() const {
   return net::kProtoUnknown;
 }
 
 bool FakeSocket::GetSSLInfo(net::SSLInfo* ssl_info) {
   return false;
@@ skipping 38 matching lines @@
 
 void CreateStunError(std::vector<char>* packet) {
   CreateStunPacket(packet, kStunBindingError);
 }
 
 net::IPEndPoint ParseAddress(const std::string& ip_str, uint16_t port) {
   net::IPAddressNumber ip;
   EXPECT_TRUE(net::ParseIPLiteralToNumber(ip_str, &ip));
   return net::IPEndPoint(ip, port);
 }