/****************************************************************************

**

** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).

** All rights reserved.

** Contact: Nokia Corporation (qt-info@nokia.com)

**

** This file is part of the QtGui module of the Qt Toolkit.

**

** $QT_BEGIN_LICENSE:LGPL$

** No Commercial Usage

** This file contains pre-release code and may not be distributed.

** You may use this file in accordance with the terms and conditions

** contained in the Technology Preview License Agreement accompanying

** this package.

**

** GNU Lesser General Public License Usage

** Alternatively, this file may be used under the terms of the GNU Lesser

** General Public License version 2.1 as published by the Free Software

** Foundation and appearing in the file LICENSE.LGPL included in the

** packaging of this file.  Please review the following information to

** ensure the GNU Lesser General Public License version 2.1 requirements

** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.

**

** In addition, as a special exception, Nokia gives you certain additional

** rights.  These rights are described in the Nokia Qt LGPL Exception

** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

**

** If you have questions regarding the use of this file, please contact

** Nokia at qt-info@nokia.com.

**

**

**

**

**

**

**

**

** $QT_END_LICENSE$

**

****************************************************************************/

#include "qpaintdevice.h"

QT_BEGIN_NAMESPACE

extern void qt_painter_removePaintDevice(QPaintDevice *); //qpainter.cpp

QPaintDevice::QPaintDevice()

{

    painters = 0;

}

QPaintDevice::~QPaintDevice()

{

    if (paintingActive())

        qWarning("QPaintDevice: Cannot destroy paint device that is being "

                  "painted");

    qt_painter_removePaintDevice(this);

}

int QPaintDevice::metric(PaintDeviceMetric) const

{

    qWarning("QPaintDevice::metrics: Device has no metric information");

    return 0;

}

Q_GUI_EXPORT int qt_paint_device_metric(const QPaintDevice *device, QPaintDevice::PaintDeviceMetric metric)

{

    return device->metric(metric);

}

QT_END_NAMESPACE