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

chrome/browser/ui/app_list/search/launcher_search/launcher_search_provider.h

 // Copyright 2015 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_LAUNCHER_SEARCH_LAUNCHER_SEARCH_PROVIDER_H_
 #define CHROME_BROWSER_UI_APP_LIST_SEARCH_LAUNCHER_SEARCH_LAUNCHER_SEARCH_PROVIDER_H_
 
 #include <map>
+#include <memory>
 
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/memory/scoped_vector.h"
 #include "base/stl_util.h"
 #include "base/strings/string16.h"
 #include "base/time/time.h"
 #include "base/timer/timer.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/app_list/search/launcher_search/launcher_search_result.h"
 #include "extensions/common/extension.h"
 #include "ui/app_list/search_provider.h"
 
@@ skipping 14 matching lines @@
  private:
   // Delays query for |kLauncherSearchProviderQueryDelayInMs|. This dispatches
   // the latest query after no more calls to Start() for the delay duration.
   void DelayQuery(const base::Closure& closure);
 
   // Dispatches |query| to LauncherSearchProvider service.
   void StartInternal(const base::string16& query);
 
   // The search results of each extension.
   std::map<extensions::ExtensionId,
-           scoped_ptr<ScopedVector<LauncherSearchResult>>> extension_results_;
+           std::unique_ptr<ScopedVector<LauncherSearchResult>>>
+      extension_results_;
 
   // A timer to delay query.
   base::OneShotTimer query_timer_;
 
   // The timestamp of the last query.
   base::Time last_query_time_;
 
   // The reference to profile to get LauncherSearchProvider service.
   Profile* profile_;
 
   base::WeakPtrFactory<LauncherSearchProvider> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(LauncherSearchProvider);
 };
 
 }  // namespace app_list
 
 #endif  // CHROME_BROWSER_UI_APP_LIST_SEARCH_LAUNCHER_SEARCH_LAUNCHER_SEARCH_PROVIDER_H_