Convert //sync from scoped_ptr to std::unique_ptr

components/dom_distiller/core/distilled_content_store.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_DOM_DISTILLER_CORE_DOM_DISTILLER_CONTENT_STORE_H_
 #define COMPONENTS_DOM_DISTILLER_CORE_DOM_DISTILLER_CONTENT_STORE_H_
 
 #include <string>
 
 #include "base/bind.h"
 #include "base/containers/hash_tables.h"
 #include "base/containers/mru_cache.h"
 #include "base/macros.h"
+#include "base/memory/scoped_ptr.h"
 #include "components/dom_distiller/core/article_entry.h"
 #include "components/dom_distiller/core/proto/distilled_article.pb.h"
 
 namespace dom_distiller {
 
 // The maximum number of items to keep in the cache before deleting some.
 const int kDefaultMaxNumCachedEntries = 32;
 
 // This is a simple interface for saving and loading of distilled content for an
 // ArticleEntry.
@@ skipping 57 matching lines @@
       ContentMap;
   typedef base::hash_map<std::string, std::string> UrlMap;
 
   ContentMap cache_;
   UrlMap url_to_id_;
 };
 
 }  // dom_distiller
 
 #endif  // COMPONENTS_DOM_DISTILLER_CORE_DOM_DISTILLER_CONTENT_CACHE_H_