Add more missing files

1 files changed, 117 insertions, 0 deletions

diff --git a/pdf/xpdf/FontFile.h b/pdf/xpdf/FontFile.h
new file mode 100644
index 0000000..29f8ffb
--- /dev/null
+++ b/pdf/xpdf/FontFile.h
@@ -0,0 +1,117 @@
+//========================================================================
+//
+// FontFile.h
+//
+// Copyright 1999 Derek B. Noonburg
+//
+//========================================================================
+
+#ifndef FONTFILE_H
+#define FONTFILE_H
+
+#ifdef __GNUC__
+#pragma interface
+#endif
+
+#include <stdio.h>
+#include "gtypes.h"
+#include "GString.h"
+#include "FontEncoding.h"
+
+//-----------------------------------------------)------------------------
+// FontFile
+//------------------------------------------------------------------------
+
+class FontFile {
+public:
+
+  FontFile();
+  virtual ~FontFile();
+
+  // Returns the font name, as specified internally by the font file.
+  // Returns NULL if no name is available.
+  virtual char *getName() = 0;
+
+  // Returns the custom font encoding, or NULL if the encoding is
+  // not available.  If <taken> is set, the caller of this function
+  // will be responsible for freeing the encoding object.
+  virtual FontEncoding *getEncoding(GBool taken) = 0;
+};
+
+//------------------------------------------------------------------------
+// Type1FontFile
+//------------------------------------------------------------------------
+
+class Type1FontFile: public FontFile {
+public:
+
+  Type1FontFile(char *file, int len);
+  virtual ~Type1FontFile();
+  virtual char *getName() { return name; }
+  virtual FontEncoding *getEncoding(GBool taken);
+
+private:
+
+  char *name;
+  FontEncoding *encoding;
+  GBool freeEnc;
+};
+
+//------------------------------------------------------------------------
+// Type1CFontFile
+//------------------------------------------------------------------------
+
+class Type1CFontFile: public FontFile {
+public:
+
+  Type1CFontFile(char *file, int len);
+  virtual ~Type1CFontFile();
+  virtual char *getName() { return name; }
+  virtual FontEncoding *getEncoding(GBool taken);
+
+private:
+
+  char *name;
+  FontEncoding *encoding;
+  GBool freeEnc;
+};
+
+//------------------------------------------------------------------------
+// Type1CFontConverter
+//------------------------------------------------------------------------
+
+class Type1CFontConverter {
+public:
+
+  Type1CFontConverter(char *file, int len, FILE *out);
+  ~Type1CFontConverter();
+  void convert();
+
+private:
+
+  void eexecWrite(char *s);
+  void cvtGlyph(char *name, Guchar *s, int n);
+  void cvtGlyphWidth(GBool useOp);
+  void eexecDumpNum(double x, GBool fp);
+  void eexecDumpOp1(int op);
+  void eexecDumpOp2(int op);
+  void eexecWriteCharstring(Guchar *s, int n);
+  void getDeltaInt(char *buf, char *name, double *op, int n);
+  void getDeltaReal(char *buf, char *name, double *op, int n);
+
+  char *file;
+  int len;
+  FILE *out;
+  double op[48];		// operands
+  GBool fp[48];			// true if operand is fixed point
+  int nOps;			// number of operands
+  double defaultWidthX;		// default glyph width
+  double nominalWidthX;		// nominal glyph width
+  GBool defaultWidthXFP;	// true if defaultWidthX is fixed point
+  GBool nominalWidthXFP;	// true if nominalWidthX is fixed point
+  Gushort r1;			// eexec encryption key
+  GString *charBuf;		// charstring output buffer
+  int line;			// number of eexec chars on current line
+};
+
+#endif