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      1 /*
      2  *  Copyright (C) 2007-2009 Torch Mobile, Inc.
      3  *  Copyright (C) Research In Motion Limited 2009-2010. All rights reserved.
      4  *
      5  *  This library is free software; you can redistribute it and/or
      6  *  modify it under the terms of the GNU Library General Public
      7  *  License as published by the Free Software Foundation; either
      8  *  version 2 of the License, or (at your option) any later version.
      9  *
     10  *  This library is distributed in the hope that it will be useful,
     11  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
     12  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
     13  *  Library General Public License for more details.
     14  *
     15  *  You should have received a copy of the GNU Library General Public License
     16  *  along with this library; see the file COPYING.LIB.  If not, write to
     17  *  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
     18  *  Boston, MA 02110-1301, USA.
     19  */
     20 
     21 #ifndef PNGImageEncoder_h
     22 #define PNGImageEncoder_h
     23 
     24 #include <wtf/Vector.h>
     25 
     26 namespace WebCore {
     27 
     28 class IntSize;
     29 bool compressRGBABigEndianToPNG(unsigned char* rgbaBigEndianData, const IntSize& size, Vector<char>& pngData);
     30 
     31 }
     32 
     33 #endif // PNGImageEncoder_h
     34