1 /***************************************************************************/ 2 /* */ 3 /* pfrobjs.h */ 4 /* */ 5 /* FreeType PFR object methods (specification). */ 6 /* */ 7 /* Copyright 2002 by */ 8 /* David Turner, Robert Wilhelm, and Werner Lemberg. */ 9 /* */ 10 /* This file is part of the FreeType project, and may only be used, */ 11 /* modified, and distributed under the terms of the FreeType project */ 12 /* license, LICENSE.TXT. By continuing to use, modify, or distribute */ 13 /* this file you indicate that you have read the license and */ 14 /* understand and accept it fully. */ 15 /* */ 16 /***************************************************************************/ 17 18 19 #ifndef __PFROBJS_H__ 20 #define __PFROBJS_H__ 21 22 #include "pfrtypes.h" 23 24 25 FT_BEGIN_HEADER 26 27 typedef struct PFR_FaceRec_* PFR_Face; 28 29 typedef struct PFR_SizeRec_* PFR_Size; 30 31 typedef struct PFR_SlotRec_* PFR_Slot; 32 33 34 typedef struct PFR_FaceRec_ 35 { 36 FT_FaceRec root; 37 PFR_HeaderRec header; 38 PFR_LogFontRec log_font; 39 PFR_PhyFontRec phy_font; 40 41 } PFR_FaceRec; 42 43 44 typedef struct PFR_SizeRec_ 45 { 46 FT_SizeRec root; 47 48 } PFR_SizeRec; 49 50 51 typedef struct PFR_SlotRec_ 52 { 53 FT_GlyphSlotRec root; 54 PFR_GlyphRec glyph; 55 56 } PFR_SlotRec; 57 58 59 FT_LOCAL( FT_Error ) 60 pfr_face_init( FT_Stream stream, 61 PFR_Face face, 62 FT_Int face_index, 63 FT_Int num_params, 64 FT_Parameter* params ); 65 66 FT_LOCAL( void ) 67 pfr_face_done( PFR_Face face ); 68 69 70 FT_LOCAL( FT_Error ) 71 pfr_face_get_kerning( PFR_Face face, 72 FT_UInt glyph1, 73 FT_UInt glyph2, 74 FT_Vector* kerning ); 75 76 77 FT_LOCAL( FT_Error ) 78 pfr_slot_init( PFR_Slot slot ); 79 80 FT_LOCAL( void ) 81 pfr_slot_done( PFR_Slot slot ); 82 83 84 FT_LOCAL( FT_Error ) 85 pfr_slot_load( PFR_Slot slot, 86 PFR_Size size, 87 FT_UInt gindex, 88 FT_Int32 load_flags ); 89 90 91 FT_END_HEADER 92 93 #endif /* __PFROBJS_H__ */ 94 95 96 /* END */ 97