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//========================================================================
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// This file is licensed under the GPLv2 or later
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// Copyright (C) 2009 Warren Toomey <wkt@tuhs.org>
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// Copyright (C) 2009 Shen Liang <shenzhuxi@gmail.com>
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// Copyright (C) 2009 Albert Astals Cid <aacid@kde.org>
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// Copyright (C) 2009 Stefan Thomas <thomas@eload24.com>
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// Copyright (C) 2010 Adrian Johnson <ajohnson@redneon.com>
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//========================================================================
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#include "ImgWriter.h"
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class PNGWriter : public ImgWriter
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bool init(FILE *f, int width, int height, int hDPI, int vDPI);
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bool writePointers(unsigned char **rowPointers, int rowCount);
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bool writeRow(unsigned char **row);