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

net/url_request/url_request_ftp_job.h

 // 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.
 
 #ifndef NET_URL_REQUEST_URL_REQUEST_FTP_JOB_H_
 #define NET_URL_REQUEST_URL_REQUEST_FTP_JOB_H_
 #pragma once
 
 #include <string>
 
 #include "base/string16.h"

[asanka, 2011/10/28 14:39:40]

Not needed?

 #include "base/task.h"
 #include "net/base/auth.h"
 #include "net/base/completion_callback.h"
 #include "net/ftp/ftp_request_info.h"
 #include "net/ftp/ftp_transaction.h"
 #include "net/url_request/url_request_job.h"
 
 namespace net {
 
 class URLRequestContext;
@@ skipping 17 matching lines @@
   void StartTransaction();
 
   void OnStartCompleted(int result);
   void OnReadCompleted(int result);
 
   void RestartTransactionWithAuth();
 
   void LogFtpServerType(char server_type);
 
   // Overridden from URLRequestJob:
-  virtual void Start();
-  virtual void Kill();
-  virtual LoadState GetLoadState() const;
-  virtual bool NeedsAuth();
+  virtual void Start() OVERRIDE;
+  virtual void Kill() OVERRIDE;
+  virtual LoadState GetLoadState() const OVERRIDE;
+  virtual bool NeedsAuth() OVERRIDE;
   virtual void GetAuthChallengeInfo(
-      scoped_refptr<AuthChallengeInfo>* auth_info);
-  virtual void SetAuth(const string16& username,
-                       const string16& password);
-  virtual void CancelAuth();
+      scoped_refptr<AuthChallengeInfo>* auth_info) OVERRIDE;
+  virtual void SetAuth(const AuthCredentials& credentials) OVERRIDE;
+  virtual void CancelAuth() OVERRIDE;
 
   // TODO(ibrar):  Yet to give another look at this function.
   virtual uint64 GetUploadProgress() const;
   virtual bool ReadRawData(IOBuffer* buf, int buf_size, int *bytes_read);
 
   FtpRequestInfo request_info_;
   scoped_ptr<FtpTransaction> transaction_;
 
   OldCompletionCallbackImpl<URLRequestFtpJob> start_callback_;
   OldCompletionCallbackImpl<URLRequestFtpJob> read_callback_;
 
   bool read_in_progress_;
 
   scoped_refptr<AuthData> server_auth_;
 
   // Keep a reference to the url request context to be sure it's not deleted
   // before us.
   scoped_refptr<const URLRequestContext> context_;
 
   ScopedRunnableMethodFactory<URLRequestFtpJob> method_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(URLRequestFtpJob);
 };
 
 }  // namespace net
 
 #endif  // NET_URL_REQUEST_URL_REQUEST_FTP_JOB_H_