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

chrome/browser/ui/website_settings/website_settings_infobar_delegate.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/website_settings/website_settings_infobar_delegate.h"
 
 #include "base/logging.h"
 #include "base/strings/utf_string_conversions.h"
 #include "build/build_config.h"
 #include "chrome/browser/infobars/infobar_service.h"
 #include "chrome/grit/generated_resources.h"
 #include "components/infobars/core/infobar.h"
 #include "content/public/browser/web_contents.h"
 #include "grit/theme_resources.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/gfx/vector_icons_public.h"
 
 // static
 void WebsiteSettingsInfoBarDelegate::Create(InfoBarService* infobar_service) {
-  infobar_service->AddInfoBar(
-      infobar_service->CreateConfirmInfoBar(scoped_ptr<ConfirmInfoBarDelegate>(
+  infobar_service->AddInfoBar(infobar_service->CreateConfirmInfoBar(
+      std::unique_ptr<ConfirmInfoBarDelegate>(
           new WebsiteSettingsInfoBarDelegate())));
 }
 
 WebsiteSettingsInfoBarDelegate::WebsiteSettingsInfoBarDelegate()
     : ConfirmInfoBarDelegate() {
 }
 
 WebsiteSettingsInfoBarDelegate::~WebsiteSettingsInfoBarDelegate() {
 }
 
@@ skipping 32 matching lines @@
   DCHECK_EQ(BUTTON_OK, button);
   return l10n_util::GetStringUTF16(IDS_WEBSITE_SETTINGS_INFOBAR_BUTTON);
 }
 
 bool WebsiteSettingsInfoBarDelegate::Accept() {
   content::WebContents* web_contents =
       InfoBarService::WebContentsFromInfoBar(infobar());
   web_contents->GetController().Reload(true);
   return true;
 }