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

chrome/browser/ui/app_list/app_list_prefs_factory.cc

 // 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.
 
 #include "chrome/browser/ui/app_list/app_list_prefs_factory.h"
 
 #include <utility>
 
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/app_list/app_list_prefs.h"
@@ skipping 11 matching lines @@
       GetInstance()->GetServiceForBrowserContext(context, true));
 }
 
 // static
 AppListPrefsFactory* AppListPrefsFactory::GetInstance() {
   return base::Singleton<AppListPrefsFactory>::get();
 }
 
 void AppListPrefsFactory::SetInstanceForTesting(
     content::BrowserContext* context,
-    scoped_ptr<AppListPrefs> prefs) {
+    std::unique_ptr<AppListPrefs> prefs) {
   Associate(context, std::move(prefs));
 }
 
 AppListPrefsFactory::AppListPrefsFactory()
     : BrowserContextKeyedServiceFactory(
           "AppListPrefs",
           BrowserContextDependencyManager::GetInstance()) {
 }
 
 AppListPrefsFactory::~AppListPrefsFactory() {
 }
 
 KeyedService* AppListPrefsFactory::BuildServiceInstanceFor(
     content::BrowserContext* context) const {
   return AppListPrefs::Create(Profile::FromBrowserContext(context)->GetPrefs());
 }
 
 content::BrowserContext* AppListPrefsFactory::GetBrowserContextToUse(
     content::BrowserContext* context) const {
   return extensions::ExtensionsBrowserClient::Get()->GetOriginalContext(
       context);
 }
 
 }  // namespace app_list