Refactoring: ProtocolHandler::MaybeCreateJob takes NetworkDelegate as argument

chrome/browser/chromeos/login/registration_screen.h

 // Copyright (c) 2012 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 CHROME_BROWSER_CHROMEOS_LOGIN_REGISTRATION_SCREEN_H_
 #define CHROME_BROWSER_CHROMEOS_LOGIN_REGISTRATION_SCREEN_H_
 
 #include <string>
 
 #include "base/compiler_specific.h"
 #include "chrome/browser/chromeos/login/screen_observer.h"
 #include "chrome/browser/chromeos/login/view_screen.h"
 #include "chrome/browser/chromeos/login/web_page_screen.h"
 #include "chrome/browser/chromeos/login/web_page_view.h"
 #include "chrome/browser/ui/views/unhandled_keyboard_event_handler.h"
 
 class GURL;
 class Profile;
 
 namespace net {
+class NetworkDelegate;
 class URLRequest;
 class URLRequestJob;
 }  // namespace net
 
 namespace chromeos {
 
 class ViewScreenDelegate;
 
 // Class that displays screen contents: page and throbber while waiting.
 class RegistrationView : public WebPageView {
@@ skipping 19 matching lines @@
                            public WebPageScreen {
  public:
   explicit RegistrationScreen(ViewScreenDelegate* delegate);
   virtual ~RegistrationScreen();
 
   // WizardScreen overrides:
   virtual std::string GetName() const OVERRIDE;
 
   // Handler factory for net::URLRequestFilter::AddHostnameHandler.
   static net::URLRequestJob* Factory(net::URLRequest* request,
+                                     net::NetworkDelegate* network_delegate,
                                      const std::string& scheme);
 
  private:
   // ViewScreen implementation:
   virtual void CreateView() OVERRIDE;
   virtual void Refresh() OVERRIDE;
   virtual RegistrationView* AllocateView() OVERRIDE;
 
   // content::WebContentsDelegate implementation:
   virtual content::WebContents* OpenURLFromTab(
       content::WebContents* source,
       const content::OpenURLParams& params) OVERRIDE;
 
   virtual void HandleKeyboardEvent(
       content::WebContents* source,
       const content::NativeWebKeyboardEvent& event) OVERRIDE;
 
   // WebPageScreen implementation:
   virtual void CloseScreen(ScreenObserver::ExitCodes code) OVERRIDE;
 
   UnhandledKeyboardEventHandler unhandled_keyboard_handler_;
 
   DISALLOW_COPY_AND_ASSIGN(RegistrationScreen);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_REGISTRATION_SCREEN_H_