File indexing completed on 2024-04-21 03:55:43

 // krazy:exclude=copyright (email of Maxim is missing)
 /*
     This file is a part of the KDE project
 
     SPDX-FileCopyrightText: 2006 Zack Rusin <zack@kde.org>
     SPDX-FileCopyrightText: 2006-2007, 2008 Fredrik Höglund <fredrik@kde.org>
 
     The stack blur algorithm was invented by Mario Klingemann <mario@quasimondo.com>
 
     This implementation is based on the version in Anti-Grain Geometry Version 2.4,
     SPDX-FileCopyrightText: 2002-2005 Maxim Shemanarev <http://www.antigrain.com>
 
     SPDX-License-Identifier: BSD-2-Clause
 */
 
 #ifndef KIO_IMAGEFILTER_P_H
 #define KIO_IMAGEFILTER_P_H
 
 #include "kiowidgets_export.h"
 
 class QImage;
 class QColor;
 namespace KIO
 {
 class KIOWIDGETS_EXPORT ImageFilter
 {
 public:
     // Blurs the alpha channel of the image and recolors it to the specified color.
     // The image must have transparent padding on all sides, or the shadow will be clipped.
     static void shadowBlur(QImage &image, float radius, const QColor &color);
 };
 
 }
 
 #endif