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/* vim: set ts=2 sw=2 et tw=80: */
/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is mozilla.org code.
 *
 * The Initial Developer of the Original Code is
 * Netscape Communications Corporation.
 * Portions created by the Initial Developer are Copyright (C) 1998
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *   Travis Bogard <travis@netscape.com>
 *   Dan Rosen <dr@netscape.com>
 *   Vidur Apparao <vidur@netscape.com>
 *   Johnny Stenback <jst@netscape.com>
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either of the GNU General Public License Version 2 or later (the "GPL"),
 * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
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 * the provisions above, a recipient may use your version of this file under
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 * ***** END LICENSE BLOCK ***** */

#ifndef mozilla_dom_Navigator_h
#define mozilla_dom_Navigator_h

#include "nsIDOMNavigator.h"
#include "nsIDOMNavigatorGeolocation.h"
#include "nsIDOMNavigatorDesktopNotification.h"
#include "nsIDOMClientInformation.h"
#include "nsIDOMNavigatorBattery.h"
#include "nsAutoPtr.h"

class nsPluginArray;
class nsMimeTypeArray;
class nsGeolocation;
class nsDesktopNotificationCenter;
class nsIDocShell;

//*****************************************************************************
// Navigator: Script "navigator" object
//*****************************************************************************

namespace mozilla {
namespace dom {

namespace battery {
class BatteryManager;
} // namespace battery

class Navigator : public nsIDOMNavigator,
                  public nsIDOMClientInformation,
                  public nsIDOMNavigatorGeolocation,
                  public nsIDOMNavigatorDesktopNotification,
                  public nsIDOMNavigatorBattery
{
public:
  Navigator(nsIDocShell *aDocShell);
  virtual ~Navigator();

  NS_DECL_ISUPPORTS
  NS_DECL_NSIDOMNAVIGATOR
  NS_DECL_NSIDOMCLIENTINFORMATION
  NS_DECL_NSIDOMNAVIGATORGEOLOCATION
  NS_DECL_NSIDOMNAVIGATORDESKTOPNOTIFICATION
  NS_DECL_NSIDOMNAVIGATORBATTERY

  static void Init();

  void SetDocShell(nsIDocShell *aDocShell);
  nsIDocShell *GetDocShell()
  {
    return mDocShell;
  }

  void LoadingNewDocument();
  nsresult RefreshMIMEArray();

  static bool HasDesktopNotificationSupport();

  PRInt64 SizeOf() const;

private:
  static bool sDoNotTrackEnabled;

  nsRefPtr<nsMimeTypeArray> mMimeTypes;
  nsRefPtr<nsPluginArray> mPlugins;
  nsRefPtr<nsGeolocation> mGeolocation;
  nsRefPtr<nsDesktopNotificationCenter> mNotification;
  nsRefPtr<battery::BatteryManager> mBatteryManager;
  nsIDocShell* mDocShell; // weak reference
};

} // namespace dom
} // namespace mozilla

nsresult NS_GetNavigatorUserAgent(nsAString& aUserAgent);
nsresult NS_GetNavigatorPlatform(nsAString& aPlatform);
nsresult NS_GetNavigatorAppVersion(nsAString& aAppVersion);
nsresult NS_GetNavigatorAppName(nsAString& aAppName);

#endif // mozilla_dom_Navigator_h
