Revert 116712 - Source/WebCore: [chromium] DomStorage events handling needs TLC (2)

Source/WebKit/chromium/public/WebStorageNamespace.h

 /*
  * Copyright (C) 2009 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 37 matching lines @@
     // Create a new WebStorageArea object. Two subsequent calls with the same origin
     // will return two different WebStorageArea objects that share the same backing store.
     // You should call delete on the returned object when you're finished.
     virtual WebStorageArea* createStorageArea(const WebString& origin) = 0;
 
     // Copy a StorageNamespace. This only makes sense in the case of SessionStorage.
     virtual WebStorageNamespace* copy() = 0;
 
     // Returns true of the two instances represent the same storage namespace.
     virtual bool isSameNamespace(const WebStorageNamespace&) const { return false; }
+
+    // DEPRECATED
+    virtual void close() { }
 };
 
 } // namespace WebKit
 
 #endif // WebStorageNamespace_h