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

chrome/browser/extensions/activity_log/activity_log.h

 // 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.
 
 #ifndef CHROME_BROWSER_EXTENSIONS_ACTIVITY_LOG_ACTIVITY_LOG_H_
 #define CHROME_BROWSER_EXTENSIONS_ACTIVITY_LOG_ACTIVITY_LOG_H_
 
 #include <stdint.h>
 
 #include <map>
@@ skipping 66 matching lines @@
   // prefixes; other fields are exact matches. Empty strings are not matched to
   // anything. For daysAgo, today is 0, yesterday is 1, etc.; a negative number
   // of days is treated as a missing parameter.
   void GetFilteredActions(
       const std::string& extension_id,
       const Action::ActionType type,
       const std::string& api_name,
       const std::string& page_url,
       const std::string& arg_url,
       const int days_ago,
-      const base::Callback
-          <void(scoped_ptr<std::vector<scoped_refptr<Action> > >)>& callback);
+      const base::Callback<
+          void(std::unique_ptr<std::vector<scoped_refptr<Action>>>)>& callback);
 
   // ExtensionRegistryObserver.
   // We keep track of whether the whitelisted extension is installed; if it is,
   // we want to recompute whether to have logging enabled.
   void OnExtensionLoaded(content::BrowserContext* browser_context,
                          const Extension* extension) override;
   void OnExtensionUnloaded(content::BrowserContext* browser_context,
                            const Extension* extension,
                            UnloadedExtensionInfo::Reason reason) override;
   void OnExtensionUninstalled(content::BrowserContext* browser_context,
                               const Extension* extension,
                               extensions::UninstallReason reason) override;
 
   // ApiActivityMonitor.
-  void OnApiEventDispatched(const std::string& extension_id,
-                            const std::string& event_name,
-                            scoped_ptr<base::ListValue> event_args) override;
-  void OnApiFunctionCalled(const std::string& extension_id,
-                           const std::string& api_name,
-                           scoped_ptr<base::ListValue> event_args) override;
+  void OnApiEventDispatched(
+      const std::string& extension_id,
+      const std::string& event_name,
+      std::unique_ptr<base::ListValue> event_args) override;
+  void OnApiFunctionCalled(
+      const std::string& extension_id,
+      const std::string& api_name,
+      std::unique_ptr<base::ListValue> event_args) override;
 
   static void RegisterProfilePrefs(user_prefs::PrefRegistrySyncable* registry);
 
   // Remove actions from the activity log database which IDs specified in the
   // action_ids array.
   void RemoveActions(const std::vector<int64_t>& action_ids);
 
   // Clean up URLs from the activity log database.
   // If restrict_urls is empty then all URLs in the activity log database are
   // removed, otherwise only those in restrict_urls are removed.
@@ skipping 89 matching lines @@
   FRIEND_TEST_ALL_PREFIXES(ActivityLogEnabledTest, WatchdogSwitch);
   DISALLOW_COPY_AND_ASSIGN(ActivityLog);
 };
 
 template <>
 void BrowserContextKeyedAPIFactory<ActivityLog>::DeclareFactoryDependencies();
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_ACTIVITY_LOG_ACTIVITY_LOG_H_