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Viewing changes to plugins/imgpng/src/imgpng.h

  • Committer: Package Import Robot
  • Author(s): Ubuntu daily release
  • Date: 2013-08-22 06:58:07 UTC
  • mto: This revision was merged to the branch mainline in revision 3352.
  • Revision ID: package-import@ubuntu.com-20130822065807-17nlzez0d30y09so
Tags: upstream-0.9.10+13.10.20130822
Import upstream version 0.9.10+13.10.20130822

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Lines of Context:
plugins/imgpng/src/imgpng.h
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    public PluginClassHandler<PngScreen, CompScreen>
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{
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    public:
 
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        PngScreen (CompScreen *screen);
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        ~PngScreen ();
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        bool fileToImage (CompString &path, CompSize &size,
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                          int &stride, void *&data);
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        bool imageToFile (CompString &path, CompString &format,
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                          CompSize &size, int stride, void *data);
 
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        bool fileToImage (CompString &path,
 
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                          CompSize   &size,
 
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                          int        &stride,
 
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                          void       *&data);
 
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        bool imageToFile (CompString &path,
 
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                          CompString &format,
 
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                          CompSize   &size,
 
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                          int        stride,
 
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                          void       *data);
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    private:
 
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        CompString fileNameWithExtension (CompString &path);
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        bool readPngData (png_struct *png, png_info *info,
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                          void *&data, CompSize &size);
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        bool readPng (std::ifstream &file, CompSize &size, void *& data);
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        bool writePng (unsigned char *buffer, std::ostream &file,
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                       CompSize &size, int stride);
 
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        bool readPngData (png_struct *png,
 
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                          png_info   *info,
 
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                          void       *&data,
 
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                          CompSize   &size);
 
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        bool readPng (std::ifstream &file,
 
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                      CompSize      &size,
 
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                      void          *&data);
 
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        bool writePng (unsigned char *buffer,
 
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                       std::ostream  &file,
 
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                       CompSize      &size,
 
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                       int           stride);
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};
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class PngPluginVTable :
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    public CompPlugin::VTableForScreen<PngScreen>
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{
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    public:
 
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        bool init ();
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};
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#endif