Use AuthCredentials throughout the network stack instead of username/password.

net/socket_stream/socket_stream_job.cc

 // Copyright (c) 2011 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/socket_stream/socket_stream_job.h"
 
 #include "base/memory/singleton.h"
 #include "net/base/ssl_config_service.h"
 #include "net/base/transport_security_state.h"
 #include "net/socket_stream/socket_stream_job_manager.h"
@@ skipping 44 matching lines @@
 }
 
 bool SocketStreamJob::SendData(const char* data, int len) {
   return socket_->SendData(data, len);
 }
 
 void SocketStreamJob::Close() {
   socket_->Close();
 }
 
-void SocketStreamJob::RestartWithAuth(const string16& username,
-                                      const string16& password) {
-  socket_->RestartWithAuth(username, password);
+void SocketStreamJob::RestartWithAuth(const AuthCredentials& credentials) {
+  socket_->RestartWithAuth(credentials);
 }
 
 void SocketStreamJob::DetachDelegate() {
   socket_->DetachDelegate();
 }
 
 SocketStreamJob::~SocketStreamJob() {}
 
 }  // namespace net