Convert //chrome/browser/ui from scoped_ptr to std::unique_ptr

chrome/browser/ui/views/profiles/user_manager_view.h

 // Copyright 2014 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_UI_VIEWS_PROFILES_USER_MANAGER_VIEW_H_
 #define CHROME_BROWSER_UI_VIEWS_PROFILES_USER_MANAGER_VIEW_H_
 
 #include <memory>
 
 #include "base/auto_reset.h"
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_window.h"
 #include "ui/views/window/dialog_delegate.h"
 
 class ScopedKeepAlive;
 
 namespace views {
 class WebView;
 }
 
 // Dialog widget that contains the Desktop User Manager webui.
 class UserManagerView : public views::DialogDelegateView {
  public:
   // Do not call directly. To display the User Manager, use UserManager::Show().
   UserManagerView();
 
   // Creates a new UserManagerView instance for the |system_profile| and shows
   // the |url|.
-  static void OnSystemProfileCreated(scoped_ptr<UserManagerView> instance,
+  static void OnSystemProfileCreated(std::unique_ptr<UserManagerView> instance,
                                      base::AutoReset<bool>* pending,
                                      Profile* system_profile,
                                      const std::string& url);
 
   void set_user_manager_started_showing(
       const base::Time& user_manager_started_showing) {
     user_manager_started_showing_ = user_manager_started_showing;
   }
 
   // Logs how long it took the UserManager to open.
@@ skipping 15 matching lines @@
   bool CanResize() const override;
   bool CanMaximize() const override;
   bool CanMinimize() const override;
   base::string16 GetWindowTitle() const override;
   int GetDialogButtons() const override;
   void WindowClosing() override;
   bool UseNewStyleForThisDialog() const override;
 
   views::WebView* web_view_;
 
-  scoped_ptr<ScopedKeepAlive> keep_alive_;
+  std::unique_ptr<ScopedKeepAlive> keep_alive_;
   base::Time user_manager_started_showing_;
 
   DISALLOW_COPY_AND_ASSIGN(UserManagerView);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_PROFILES_USER_MANAGER_VIEW_H_