2018-08-12 18:07:22 +00:00
|
|
|
#ifndef PL_ASCII85DECODER_HH
|
|
|
|
#define PL_ASCII85DECODER_HH
|
2008-04-29 12:55:25 +00:00
|
|
|
|
|
|
|
#include <qpdf/Pipeline.hh>
|
|
|
|
|
2009-10-21 00:27:24 +00:00
|
|
|
class Pl_ASCII85Decoder: public Pipeline
|
2008-04-29 12:55:25 +00:00
|
|
|
{
|
|
|
|
public:
|
2009-10-21 01:45:13 +00:00
|
|
|
QPDF_DLL
|
2008-04-29 12:55:25 +00:00
|
|
|
Pl_ASCII85Decoder(char const* identifier, Pipeline* next);
|
2009-10-21 01:45:13 +00:00
|
|
|
QPDF_DLL
|
2008-04-29 12:55:25 +00:00
|
|
|
virtual ~Pl_ASCII85Decoder();
|
2009-10-21 01:45:13 +00:00
|
|
|
QPDF_DLL
|
2012-06-20 15:20:57 +00:00
|
|
|
virtual void write(unsigned char* buf, size_t len);
|
2009-10-21 01:45:13 +00:00
|
|
|
QPDF_DLL
|
2008-04-29 12:55:25 +00:00
|
|
|
virtual void finish();
|
|
|
|
|
|
|
|
private:
|
|
|
|
void flush();
|
|
|
|
|
2019-06-21 03:35:23 +00:00
|
|
|
unsigned char inbuf[5];
|
2012-06-20 15:20:57 +00:00
|
|
|
size_t pos;
|
|
|
|
size_t eod;
|
2008-04-29 12:55:25 +00:00
|
|
|
};
|
|
|
|
|
2018-08-12 18:07:22 +00:00
|
|
|
#endif // PL_ASCII85DECODER_HH
|