addons/Cairo/source/IoCairoFontExtents.h

   1 /*
   2 docCopyright("Trevor Fancher", 2007)
   3 */
   4
   5 #ifndef IOCAIROFONTEXTENTS_DEFINED
   6 #define IOCAIROFONTEXTENTS_DEFINED 1
   7
   8 #include "IoObject.h"
   9 #include <cairo.h>
  10
  11 #define ISCAIROFONTEXTENTS(self) IoObject_hasCloneFunc_(self, (IoTagCloneFunc *)IoCairoFontExtents_rawClone)
  12
  13 typedef IoObject IoCairoFontExtents;
  14
  15 IoCairoFontExtents *IoCairoFontExtents_proto(void *state);
  16 IoCairoFontExtents *IoCairoFontExtents_rawClone(IoCairoFontExtents *self);
  17 IoCairoFontExtents *IoCairoFontExtents_newWithRawFontExtents(void *state, cairo_font_extents_t *extents);
  18 void IoCairoFontExtents_free(IoCairoFontExtents *self);
  19
  20 cairo_font_extents_t *IoCairoFontExtents_rawFontExtents(IoCairoFontExtents *self);
  21
  22 /* ------------------------------------------------------------------------------------------------*/
  23
  24 IoObject *IoCairoFontExtents_ascent(IoCairoFontExtents *self, IoObject *locals, IoMessage *m);
  25 IoObject *IoCairoFontExtents_descent(IoCairoFontExtents *self, IoObject *locals, IoMessage *m);
  26 IoObject *IoCairoFontExtents_height(IoCairoFontExtents *self, IoObject *locals, IoMessage *m);
  27 IoObject *IoCairoFontExtents_maxXAdvance(IoCairoFontExtents *self, IoObject *locals, IoMessage *m);
  28 IoObject *IoCairoFontExtents_maxYAdvance(IoCairoFontExtents *self, IoObject *locals, IoMessage *m);
  29
  30 #endif