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

chrome/browser/ui/app_list/search/app_search_provider.h

 // Copyright 2013 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_APP_LIST_SEARCH_APP_SEARCH_PROVIDER_H_
 #define CHROME_BROWSER_UI_APP_LIST_SEARCH_APP_SEARCH_PROVIDER_H_
 
+#include <memory>
 #include <vector>
 
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/scoped_observer.h"
 #include "ui/app_list/search_provider.h"
 
 class AppListControllerDelegate;
 class Profile;
 
 namespace base {
 class Clock;
 }
 
 namespace app_list {
 
 class AppListItemList;
 
 namespace test {
 class AppSearchProviderTest;
 }
 
 class AppSearchProvider : public SearchProvider {
  public:
   class App;
   class DataSource;
-  typedef std::vector<scoped_ptr<App>> Apps;
+  typedef std::vector<std::unique_ptr<App>> Apps;
 
   AppSearchProvider(Profile* profile,
                     AppListControllerDelegate* list_controller,
-                    scoped_ptr<base::Clock> clock,
+                    std::unique_ptr<base::Clock> clock,
                     AppListItemList* top_level_item_list);
   ~AppSearchProvider() override;
 
   // SearchProvider overrides:
   void Start(bool is_voice_query, const base::string16& query) override;
   void Stop() override;
 
   // Refresh indexed app data and update search results. When |force_inline| is
   // set to true, search results is updated before returning from the function.
   // Otherwise, search results would be grouped, i.e. multiple calls would only
   // update search results once.
   void RefreshAppsAndUpdateResults(bool force_inline);
 
  private:
   void RefreshApps();
   void UpdateResults();
 
   Profile* profile_;
   AppListControllerDelegate* list_controller_;
   base::string16 query_;
   Apps apps_;
   AppListItemList* top_level_item_list_;
-  scoped_ptr<base::Clock> clock_;
-  std::vector<scoped_ptr<DataSource>> data_sources_;
+  std::unique_ptr<base::Clock> clock_;
+  std::vector<std::unique_ptr<DataSource>> data_sources_;
   base::WeakPtrFactory<AppSearchProvider> update_results_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(AppSearchProvider);
 };
 
 }  // namespace app_list
 
 #endif  // CHROME_BROWSER_UI_APP_LIST_SEARCH_APP_SEARCH_PROVIDER_H_