Convert //components/bookmarks from scoped_ptr to std::unique_ptr

components/bookmarks/managed/managed_bookmarks_tracker.h

 // 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.
 
 #ifndef COMPONENTS_BOOKMARKS_MANAGED_MANAGED_BOOKMARKS_TRACKER_H_
 #define COMPONENTS_BOOKMARKS_MANAGED_MANAGED_BOOKMARKS_TRACKER_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
+#include <memory>
+
 #include "base/callback_forward.h"
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/strings/string16.h"
 #include "components/prefs/pref_change_registrar.h"
 
 class GURL;
 class PrefService;
 
 namespace base {
 class ListValue;
 }
 
@@ skipping 20 matching lines @@
   // If |is_supervised| is true, this will track supervised bookmarks rather
   // than managed bookmarks.
   ManagedBookmarksTracker(BookmarkModel* model,
                           PrefService* prefs,
                           bool is_supervised,
                           const GetManagementDomainCallback& callback);
   ~ManagedBookmarksTracker();
 
   // Returns the initial list of managed bookmarks, which can be passed to
   // LoadInitial() to do the initial load.
-  scoped_ptr<base::ListValue> GetInitialManagedBookmarks();
+  std::unique_ptr<base::ListValue> GetInitialManagedBookmarks();
 
   // Loads the initial managed/supervised bookmarks in |list| into |folder|.
   // New nodes will be assigned IDs starting at |next_node_id|.
   // Returns the next node ID to use.
   static int64_t LoadInitial(BookmarkNode* folder,
                              const base::ListValue* list,
                              int64_t next_node_id);
 
   // Starts tracking the pref for updates to the managed/supervised bookmarks.
   // Should be called after loading the initial bookmarks.
@@ skipping 24 matching lines @@
   PrefChangeRegistrar registrar_;
   GetManagementDomainCallback get_management_domain_callback_;
 
   DISALLOW_COPY_AND_ASSIGN(ManagedBookmarksTracker);
 };
 
 }  // namespace bookmarks
 
 #endif  // COMPONENTS_BOOKMARKS_MANAGED_MANAGED_BOOKMARKS_TRACKER_H_