Convert Pass()→std::move() in ui/

ui/app_list/search/history_data_store.cc

 // 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.
 
 #include "ui/app_list/search/history_data_store.h"
 
+#include <utility>
+
 #include "base/callback.h"
 #include "base/json/json_file_value_serializer.h"
 #include "base/json/json_string_value_serializer.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/values.h"
 
 namespace app_list {
 
 namespace {
 
@@ skipping 75 matching lines @@
     HistoryData::Data& association_data = (*data.get())[query];
     association_data.primary = primary;
     association_data.secondary.swap(secondary);
 
     int64 update_time_val;
     base::StringToInt64(update_time_string, &update_time_val);
     association_data.update_time =
         base::Time::FromInternalValue(update_time_val);
   }
 
-  return data.Pass();
+  return data;
 }
 
 }  // namespace
 
 HistoryDataStore::HistoryDataStore()
     : cached_dict_(new base::DictionaryValue()) {
   Init(cached_dict_.get());
 }
 
 HistoryDataStore::HistoryDataStore(
@@ skipping 94 matching lines @@
 
   return entry_dict;
 }
 
 void HistoryDataStore::OnDictionaryLoadedCallback(
     OnLoadedCallback callback,
     scoped_ptr<base::DictionaryValue> dict) {
   if (!dict) {
     callback.Run(nullptr);
   } else {
-    callback.Run(Parse(dict.Pass()).Pass());
+    callback.Run(Parse(std::move(dict)));
   }
 }
 
 }  // namespace app_list