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/*
* Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef GeolocationServiceQt_h
#define GeolocationServiceQt_h
#include "GeolocationService.h"
#include <QGeoPositionInfoSource>
#include <wtf/RefPtr.h>
// FIXME: Remove usage of "using namespace" in a header file.
// There is bug in qtMobility signal names are not full qualified when used with namespace
// QtMobility namespace in slots throws up error and its required to be fixed in qtmobility.
using namespace QtMobility;
namespace WebCore {
// This class provides a implementation of a GeolocationService for qtWebkit.
// It uses QtMobility (v1.0.0) location service to get positions
class GeolocationServiceQt : public QObject, GeolocationService {
Q_OBJECT
public:
static GeolocationService* create(GeolocationServiceClient*);
GeolocationServiceQt(GeolocationServiceClient*);
virtual ~GeolocationServiceQt();
virtual bool startUpdating(PositionOptions*);
virtual void stopUpdating();
virtual Geoposition* lastPosition() const { return m_lastPosition.get(); }
virtual PositionError* lastError() const { return m_lastError.get(); }
public Q_SLOTS:
// QGeoPositionInfoSource
void positionUpdated(const QGeoPositionInfo&);
private:
RefPtr<Geoposition> m_lastPosition;
RefPtr<PositionError> m_lastError;
QtMobility::QGeoPositionInfoSource* m_location;
};
} // namespace WebCore
#endif // GeolocationServiceQt_h
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