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-/****************************************************************************
-**
-** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/
-**
-** This file is part of the QtGui module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** GNU Lesser General Public License Usage
-** 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.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU General
-** Public License version 3.0 as published by the Free Software Foundation
-** and appearing in the file LICENSE.GPL included in the packaging of this
-** file. Please review the following information to ensure the GNU General
-** Public License version 3.0 requirements will be met:
-** http://www.gnu.org/copyleft/gpl.html.
-**
-** Other Usage
-** Alternatively, this file may be used in accordance with the terms and
-** conditions contained in a signed written agreement between you and Nokia.
-**
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QVOLATILEIMAGE_P_H
-#define QVOLATILEIMAGE_P_H
-
-//
-// W A R N I N G
-// -------------
-//
-// This file is not part of the Qt API. It exists purely as an
-// implementation detail. This header file may change from version to
-// version without notice, or even be removed.
-//
-// We mean it.
-//
-
-#include <QtGui/qimage.h>
-#include <QtCore/qshareddata.h>
-
-QT_BEGIN_NAMESPACE
-
-class QVolatileImageData;
-
-class Q_GUI_EXPORT QVolatileImage
-{
-public:
- QVolatileImage();
- QVolatileImage(int w, int h, QImage::Format format);
- explicit QVolatileImage(const QImage &sourceImage);
- explicit QVolatileImage(void *nativeImage, void *nativeMask = 0);
- QVolatileImage(const QVolatileImage &other);
- ~QVolatileImage();
- QVolatileImage &operator=(const QVolatileImage &rhs);
-
- bool isNull() const;
- QImage::Format format() const;
- int width() const;
- int height() const;
- int bytesPerLine() const;
- int byteCount() const;
- int depth() const;
- bool hasAlphaChannel() const;
- void beginDataAccess() const;
- void endDataAccess(bool readOnly = false) const;
- uchar *bits();
- const uchar *constBits() const;
- bool ensureFormat(QImage::Format format);
- QImage toImage() const;
- QImage &imageRef();
- QPaintEngine *paintEngine();
- void fill(uint pixelValue);
- void *duplicateNativeImage() const;
- void copyFrom(QVolatileImage *source, const QRect &rect);
-
-private:
- QSharedDataPointer<QVolatileImageData> d;
-};
-
-QT_END_NAMESPACE
-
-#endif // QVOLATILEIMAGE_P_H