[Tests not passing yet] Remove prerender sessionStorage namespace merging.

content/renderer/dom_storage/dom_storage_cached_area.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 CONTENT_RENDERER_DOM_STORAGE_DOM_STORAGE_CACHED_AREA_H_
 #define CONTENT_RENDERER_DOM_STORAGE_DOM_STORAGE_CACHED_AREA_H_
 
 #include <map>
 
 #include "base/memory/ref_counted.h"
@@ skipping 33 matching lines @@
   void RemoveItem(int connection_id,
                   const base::string16& key,
                   const GURL& page_url);
   void Clear(int connection_id, const GURL& page_url);
 
   void ApplyMutation(const base::NullableString16& key,
                      const base::NullableString16& new_value);
 
   size_t MemoryBytesUsedByCache() const;
 
-  // Resets the object back to its newly constructed state.
-  void Reset();
-
  private:
   friend class DOMStorageCachedAreaTest;
   friend class base::RefCounted<DOMStorageCachedArea>;
   ~DOMStorageCachedArea();
 
   // Primes the cache, loading all values for the area.
   void Prime(int connection_id);
   void PrimeIfNeeded(int connection_id) {
     if (!map_.get())
       Prime(connection_id);
   }
 
+  // Resets the object back to its newly constructed state.
+  void Reset();
+
   // Async completion callbacks for proxied operations.
   // These are used to maintain cache consistency by preventing
   // mutation events from other processes from overwriting local
   // changes made after the mutation.
   void OnLoadComplete(bool success);
   void OnSetItemComplete(const base::string16& key, bool success);
   void OnClearComplete(bool success);
   void OnRemoveItemComplete(const base::string16& key, bool success);
 
   bool should_ignore_key_mutation(const base::string16& key) const {
     return ignore_key_mutations_.find(key) != ignore_key_mutations_.end();
   }
 
   bool ignore_all_mutations_;
   std::map<base::string16, int> ignore_key_mutations_;
 
   int64 namespace_id_;
   GURL origin_;
   scoped_refptr<DOMStorageMap> map_;
   scoped_refptr<DOMStorageProxy> proxy_;
-  // Sometimes, we need to send  messages to the browser for each get access,
-  // for logging purposes. However, we only do this for a fixed maximum number
-  // of gets. Here, we keep track of how many remaining get log messages we
-  // need to send.
-  int remaining_log_get_messages_;
   base::WeakPtrFactory<DOMStorageCachedArea> weak_factory_;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_DOM_STORAGE_DOM_STORAGE_CACHED_AREA_H_