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

chrome/browser/extensions/blacklist.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_EXTENSIONS_BLACKLIST_H_
 #define CHROME_BROWSER_EXTENSIONS_BLACKLIST_H_
 
 #include <list>
 #include <map>
+#include <memory>
 #include <set>
 #include <string>
 #include <vector>
 
 #include "base/callback.h"
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/observer_list.h"
 #include "components/keyed_service/core/keyed_service.h"
 #include "components/safe_browsing_db/database_manager.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 #include "extensions/browser/blacklist_state.h"
 
 namespace content {
 class BrowserContext;
@@ skipping 112 matching lines @@
   void ReturnBlacklistStateMap(const GetBlacklistedIDsCallback& callback,
                                const std::set<std::string>& blacklisted_ids);
 
   base::ObserverList<Observer> observers_;
 
   content::NotificationRegistrar registrar_;
 
   // The cached BlacklistState's, received from BlacklistStateFetcher.
   BlacklistStateMap blacklist_state_cache_;
 
-  scoped_ptr<BlacklistStateFetcher> state_fetcher_;
+  std::unique_ptr<BlacklistStateFetcher> state_fetcher_;
 
   typedef std::list<std::pair<std::vector<std::string>,
                               base::Callback<void()> > >
       StateRequestsList;
 
   // The list of ongoing requests for blacklist states that couldn't be
   // served directly from the cache. A new request is created in
   // GetBlacklistedIDs and deleted when the callback is called from
   // OnBlacklistStateReceived.
   StateRequestsList state_requests_;
 
   DISALLOW_COPY_AND_ASSIGN(Blacklist);
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_BLACKLIST_H_