Ties up OOBE controllers and WebUI handlers.

chrome/browser/chromeos/login/view_screen.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 CHROME_BROWSER_CHROMEOS_LOGIN_VIEW_SCREEN_H_
 #define CHROME_BROWSER_CHROMEOS_LOGIN_VIEW_SCREEN_H_
 #pragma once
 
 #include "base/message_loop.h"
 #include "chrome/browser/chromeos/login/helper.h"
@@ skipping 127 matching lines @@
   // Refresh() is called after SetVisible(true) because screen handler
   // could exit right away.
   Refresh();
 }
 
 template <class V>
 void ViewScreen<V>::Hide() {
   if (view_) {
     delegate()->GetWizardView()->RemoveChildView(view_);
     // RemoveChildView doesn't delete the view and we also can't delete it here
-    // becuase we are in message processing for the view.
+    // because we are in message processing for the view.
     MessageLoop::current()->DeleteSoon(FROM_HERE, view_);
     view_ = NULL;
   }
 }
 
 ///////////////////////////////////////////////////////////////////////////////
 // ViewScreen, protected:
 template <class V>
 void ViewScreen<V>::CreateView() {
   view_ = AllocateView();
   view_->set_parent_owned(false);  // ViewScreen owns the view.
   delegate()->GetWizardView()->AddChildView(view_);
   view_->Init();
   view_->SetVisible(false);
 }
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_VIEW_SCREEN_H_