gecko/dom/system/unix/nsAccelerometerSystem.h

/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
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 * 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
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 *
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 * for the specific language governing rights and limitations under the
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 * The Original Code is mozilla.org code.
 *
 * The Initial Developer of the Original Code is
 * Mozilla Corporation.
 * Portions created by the Initial Developer are Copyright (C) 2009
 * the Initial Developer. All Rights Reserved.
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 * Contributor(s):
 *   Michael Ventnor <m.ventnor@gmail.com>
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 * either 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"),
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#ifndef nsAccelerometerSystem_h
#define nsAccelerometerSystem_h

#include <unistd.h>
#include "nsAccelerometer.h"

enum nsAccelerometerSystemDriver
{
  eNoSensor,
  eAppleSensor,
  eIBMSensor,
  eMaemoSensor,
  eHPdv7Sensor
};

class nsAccelerometerSystem : public nsAccelerometer
{
 public:
  nsAccelerometerSystem();
  ~nsAccelerometerSystem();

  void Startup();
  void Shutdown();

  FILE* mPositionFile;
  FILE* mCalibrateFile;
  nsAccelerometerSystemDriver mType;

  nsCOMPtr<nsITimer> mUpdateTimer;
  static void UpdateHandler(nsITimer *aTimer, void *aClosure);
};

#endif