pdftops/SplashFTFont.h

   1 //========================================================================
   2 //
   3 // SplashFTFont.h
   4 //
   5 //========================================================================
   6
   7 #ifndef SPLASHFTFONT_H
   8 #define SPLASHFTFONT_H
   9
  10 #include <config.h>
  11
  12 #if HAVE_FREETYPE_FREETYPE_H || HAVE_FREETYPE_H
  13
  14 #ifdef USE_GCC_PRAGMAS
  15 #pragma interface
  16 #endif
  17
  18 #include <ft2build.h>
  19 #include FT_FREETYPE_H
  20 #include "SplashFont.h"
  21
  22 class SplashFTFontFile;
  23
  24 //------------------------------------------------------------------------
  25 // SplashFTFont
  26 //------------------------------------------------------------------------
  27
  28 class SplashFTFont: public SplashFont {
  29 public:
  30
  31   SplashFTFont(SplashFTFontFile *fontFileA, SplashCoord *matA);
  32
  33   virtual ~SplashFTFont();
  34
  35   // Munge xFrac and yFrac before calling SplashFont::getGlyph.
  36   virtual GBool getGlyph(int c, int xFrac, int yFrac,
  37                          SplashGlyphBitmap *bitmap);
  38
  39   // Rasterize a glyph.  The <xFrac> and <yFrac> values are the same
  40   // as described for getGlyph.
  41   virtual GBool makeGlyph(int c, int xFrac, int yFrac,
  42                           SplashGlyphBitmap *bitmap);
  43
  44   // Return the path for a glyph.
  45   virtual SplashPath *getGlyphPath(int c);
  46
  47 private:
  48
  49   FT_Size sizeObj;
  50   FT_Matrix matrix;
  51 };
  52
  53 #endif // HAVE_FREETYPE_FREETYPE_H || HAVE_FREETYPE_H
  54
  55 #endif