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

chrome/browser/ui/login/login_prompt.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 "chrome/browser/ui/login/login_prompt.h"
 
 #include <vector>
 
 #include "base/command_line.h"
 #include "base/synchronization/lock.h"
@@ skipping 342 matching lines @@
   handled_auth_ = true;
   return was_handled;
 }
 
 // Calls SetAuth from the IO loop.
 void LoginHandler::SetAuthDeferred(const string16& username,
                                    const string16& password) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
 
   if (request_) {
-    request_->SetAuth(username, password);
+    request_->SetAuth(net::AuthCredentials(username, password));
     ResetLoginHandlerForRequest(request_);
   }
 }
 
 // Calls CancelAuth from the IO loop.
 void LoginHandler::CancelAuthDeferred() {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
 
   if (request_) {
     request_->CancelAuth();
@@ skipping 116 matching lines @@
 // Public API
 
 LoginHandler* CreateLoginPrompt(net::AuthChallengeInfo* auth_info,
                                 net::URLRequest* request) {
   LoginHandler* handler = LoginHandler::Create(auth_info, request);
   BrowserThread::PostTask(
       BrowserThread::UI, FROM_HERE, new LoginDialogTask(
           request->url(), auth_info, handler));
   return handler;
 }