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/*
* Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*
*/
#include "config.h"
#include "DeviceMotionClientQt.h"
#include "DeviceMotionProviderQt.h"
#include <wtf/OwnPtr.h>
#include <wtf/PassOwnPtr.h>
#include <wtf/RefPtr.h>
namespace WebCore {
DeviceMotionClientQt::~DeviceMotionClientQt()
{
}
void DeviceMotionClientQt::deviceMotionControllerDestroyed()
{
delete this;
}
void DeviceMotionClientQt::setController(DeviceMotionController* controller)
{
// Initialize lazily.
if (!m_provider)
m_provider = adoptPtr(new DeviceMotionProviderQt);
m_provider->setController(controller);
}
void DeviceMotionClientQt::startUpdating()
{
if (m_provider)
m_provider->start();
}
void DeviceMotionClientQt::stopUpdating()
{
if (m_provider)
m_provider->stop();
}
DeviceMotionData* DeviceMotionClientQt::lastMotion() const
{
return m_provider->lastMotion();
}
} // namespace WebCore
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