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

chrome/browser/ui/startup/default_browser_prompt.cc

 // 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.
 
 #include "chrome/browser/ui/startup/default_browser_prompt.h"
 
 #include <string>
 
 #include "base/location.h"
 #include "base/macros.h"
@@ skipping 76 matching lines @@
 
   // Used to delay the expiration of the info-bar.
   base::WeakPtrFactory<DefaultBrowserInfoBarDelegate> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(DefaultBrowserInfoBarDelegate);
 };
 
 // static
 void DefaultBrowserInfoBarDelegate::Create(InfoBarService* infobar_service,
                                            Profile* profile) {
-  infobar_service->AddInfoBar(
-      infobar_service->CreateConfirmInfoBar(scoped_ptr<ConfirmInfoBarDelegate>(
+  infobar_service->AddInfoBar(infobar_service->CreateConfirmInfoBar(
+      std::unique_ptr<ConfirmInfoBarDelegate>(
           new DefaultBrowserInfoBarDelegate(profile))));
 }
 
 DefaultBrowserInfoBarDelegate::DefaultBrowserInfoBarDelegate(Profile* profile)
     : ConfirmInfoBarDelegate(),
       profile_(profile),
       action_taken_(false),
       should_expire_(false),
       weak_factory_(this) {
   // We want the info-bar to stick-around for few seconds and then be hidden
@@ skipping 184 matching lines @@
   profile->GetPrefs()->ClearPref(prefs::kCheckDefaultBrowser);
 }
 
 #if !defined(OS_WIN)
 bool ShowFirstRunDefaultBrowserPrompt(Profile* profile) {
   return false;
 }
 #endif
 
 }  // namespace chrome