Convert //components/[f-n]* from scoped_ptr to std::unique_ptr

components/metrics/data_use_tracker.h

 // Copyright 2016 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_METRICS_DATA_USE_TRACKER_H_
 #define COMPONENTS_METRICS_DATA_USE_TRACKER_H_
 
 #include <string>
 
 #include "base/callback.h"
 #include "base/gtest_prod_util.h"
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/sequenced_task_runner.h"
 #include "base/threading/thread_checker.h"
 #include "base/time/time.h"
 #include "components/prefs/pref_registry_simple.h"
 #include "components/prefs/pref_service.h"
 
 namespace metrics {
 
 typedef base::Callback<void(const std::string&, int, bool)>
@@ skipping 66 matching lines @@
 
   base::ThreadChecker thread_checker_;
 
   base::WeakPtrFactory<DataUseTracker> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(DataUseTracker);
 };
 
 }  // namespace metrics
 #endif  // COMPONENTS_METRICS_DATA_USE_TRACKER_H_