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//========================================================================
//
// FoFiIdentifier.h
//
// Copyright 2009 Glyph & Cog, LLC
//
//========================================================================
#ifndef FOFIIDENTIFIER_H
#define FOFIIDENTIFIER_H
#include <aconf.h>
#ifdef USE_GCC_PRAGMAS
#pragma interface
#endif
class GList;
//------------------------------------------------------------------------
// FoFiIdentifier
//------------------------------------------------------------------------
enum FoFiIdentifierType {
fofiIdType1PFA, // Type 1 font in PFA format
fofiIdType1PFB, // Type 1 font in PFB format
fofiIdCFF8Bit, // 8-bit CFF font
fofiIdCFFCID, // CID CFF font
fofiIdTrueType, // TrueType font
fofiIdTrueTypeCollection, // TrueType collection
fofiIdOpenTypeCFF8Bit, // OpenType wrapper with 8-bit CFF font
fofiIdOpenTypeCFFCID, // OpenType wrapper with CID CFF font
fofiIdDfont, // Mac OS X dfont
fofiIdUnknown, // unknown type
fofiIdError // error in reading the file
};
class FoFiIdentifier {
public:
// Identify a font file.
static FoFiIdentifierType identifyMem(char *file, int len);
static FoFiIdentifierType identifyFile(char *fileName);
static FoFiIdentifierType identifyStream(int (*getChar)(void *data),
void *data);
// Return a list of font names (GString *) in a font collection
// file. Indexes into the returned list are indexes into the
// collection. This function is only useful with TrueType
// collections and Mac dfont files. Returns NULL on error
// (including invalid font type).
static GList *getFontList(char *fileName);
};
#endif
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