text: // Copyright (c) 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.
  
  #ifndef CONTENT_RENDERER_HISTORY_ITEM_SERIALIZATION_H_
  #define CONTENT_RENDERER_HISTORY_ITEM_SERIALIZATION_H_
  
  #include <string>
  
  #include "content/common/content_export.h"
  
  namespace WebKit {
  class WebHistoryItem;
  }
  
  namespace content {
  class PageState;
  
  CONTENT_EXPORT PageState HistoryItemToPageState(
      const WebKit::WebHistoryItem& item);
  CONTENT_EXPORT WebKit::WebHistoryItem PageStateToHistoryItem(
      const PageState& state);
  
  }  // namespace content
  
  #endif  // CONTENT_RENDERER_HISTORY_ITEM_SERIALIZATION_H_
  