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

chrome/browser/sync/test/integration/bookmarks_helper.cc

 // 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.
 
 #include "chrome/browser/sync/test/integration/bookmarks_helper.h"
 
 #include <stddef.h>
 
 #include <set>
 #include <vector>
@@ skipping 302 matching lines @@
     profiles_which_need_to_wait.push_back(
         sync_datatype_helper::test()->GetProfile(i));
 
   for (size_t i = 0; i < profiles_which_need_to_wait.size(); ++i) {
     Profile* profile = profiles_which_need_to_wait[i];
     history::HistoryService* history_service =
         HistoryServiceFactory::GetForProfileWithoutCreating(profile);
     base::WaitableEvent done(false, false);
     base::CancelableTaskTracker task_tracker;
     history_service->ScheduleDBTask(
-        scoped_ptr<history::HistoryDBTask>(
-            new HistoryEmptyTask(&done)),
+        std::unique_ptr<history::HistoryDBTask>(new HistoryEmptyTask(&done)),
         &task_tracker);
     done.Wait();
   }
   // Wait such that any notifications broadcast from one of the history threads
   // to the UI thread are processed.
   content::RunAllPendingInMessageLoop();
 }
 
 // Checks if the favicon in |node_a| from |model_a| matches that of |node_b|
 // from |model_b|. Returns true if they match.
@@ skipping 666 matching lines @@
 
 std::string IndexedSubfolderName(int i) {
   return base::StringPrintf("Subfolder Name %d", i);
 }
 
 std::string IndexedSubsubfolderName(int i) {
   return base::StringPrintf("Subsubfolder Name %d", i);
 }
 
 }  // namespace bookmarks_helper