Source/WebCore/Modules/vibration/NavigatorVibration.cpp

/*
 *  Copyright (C) 2012 Samsung Electronics
 *
 *  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 "NavigatorVibration.h"

#if ENABLE(VIBRATION)

#include "Frame.h"
#include "Navigator.h"
#include "Page.h"
#include "Vibration.h"
#include <runtime/Uint32Array.h>

namespace WebCore {

NavigatorVibration::NavigatorVibration()
{
}

NavigatorVibration::~NavigatorVibration()
{
}

bool NavigatorVibration::vibrate(Navigator& navigator, unsigned time)
{
    return NavigatorVibration::vibrate(navigator, VibrationPattern(1, time));
}

bool NavigatorVibration::vibrate(Navigator& navigator, const VibrationPattern& pattern)
{
    if (!navigator.frame()->page())
        return false;

    if (navigator.frame()->page()->visibilityState() == PageVisibilityStateHidden)
        return false;

    return Vibration::from(navigator.frame()->page())->vibrate(pattern);
}

} // namespace WebCore

#endif // ENABLE(VIBRATION)