Remove stl_util's deletion function use from chrome/.

chrome/browser/ui/search_engines/template_url_table_model.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_UI_SEARCH_ENGINES_TEMPLATE_URL_TABLE_MODEL_H_
 #define CHROME_BROWSER_UI_SEARCH_ENGINES_TEMPLATE_URL_TABLE_MODEL_H_
 
 #include <memory>
 #include <string>
 #include <vector>
@@ skipping 97 matching lines @@
 
   // Notification that a model entry has fetched its icon.
   void FaviconAvailable(ModelEntry* entry);
 
   // TemplateURLServiceObserver notification.
   void OnTemplateURLServiceChanged() override;
 
   // Removes the entry at |index| from |entries_| and returns the removed item.
   std::unique_ptr<ModelEntry> RemoveEntry(int index);
 
-  // Adds |entry| to |entries_| at |index| and takes ownership.
+  // Adds |entry| to |entries_| at |index|.
   void AddEntry(int index, std::unique_ptr<ModelEntry> entry);
 
   ui::TableModelObserver* observer_;
 
   // The entries.
-  std::vector<ModelEntry*> entries_;
+  std::vector<std::unique_ptr<ModelEntry>> entries_;
 
   // The model we're displaying entries from.
   TemplateURLService* template_url_service_;
 
   favicon::FaviconService* favicon_service_;
 
   // Index of the last search engine in entries_. This is used to determine the
   // group boundaries.
   int last_search_engine_index_;
 
   // Index of the last other engine in entries_. This is used to determine the
   // group boundaries.
   int last_other_engine_index_;
 
   DISALLOW_COPY_AND_ASSIGN(TemplateURLTableModel);
 };
 
 
 #endif  // CHROME_BROWSER_UI_SEARCH_ENGINES_TEMPLATE_URL_TABLE_MODEL_H_