Remove ResourceDispatcherHost dependency on Chrome's LoginHandler and ExternalProtocolHandler.

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 23 matching lines @@
 
 // Helper to remove the ref from an net::URLRequest to the LoginHandler.
 // Should only be called from the IO thread, since it accesses an
 // net::URLRequest.
 void ResetLoginHandlerForRequest(net::URLRequest* request) {
   ResourceDispatcherHostRequestInfo* info =
       ResourceDispatcherHost::InfoForRequest(request);
   if (!info)
     return;
 
-  info->set_login_handler(NULL);
+  info->set_login_delegate(NULL);
 }
 
 // Get the signon_realm under which this auth info should be stored.
 //
 // The format of the signon_realm for proxy auth is:
 //     proxy-host/auth-realm
 // The format of the signon_realm for server auth is:
 //     url-scheme://url-host[:url-port]/auth-realm
 //
 // Be careful when changing this function, since you could make existing
@@ skipping 424 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;
 }