/***************************************************************************/
/* */
/* t1objs.h */
/* */
/* Type 1 objects manager (specification). */
/* */
/* Copyright 1996-2000 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
/* modified, and distributed under the terms of the FreeType project */
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
/* this file you indicate that you have read the license and */
/* understand and accept it fully. */
/* */
/***************************************************************************/
#ifndef T1OBJS_H
#define T1OBJS_H
#include <ft2build.h>
#include FT_INTERNAL_OBJECTS_H
#include FT_CONFIG_CONFIG_H
#include FT_INTERNAL_TYPE1_ERRORS_H
#include FT_INTERNAL_TYPE1_TYPES_H
FT_BEGIN_HEADER
/* The following structures must be defined by the hinter */
typedef struct T1_Size_Hints_ T1_Size_Hints;
typedef struct T1_Glyph_Hints_ T1_Glyph_Hints;
/*************************************************************************/
/* */
/* <Type> */
/* T1_Driver */
/* */
/* <Description> */
/* A handle to a Type 1 driver object. */
/* */
typedef struct T1_DriverRec_ *T1_Driver;
/*************************************************************************/
/* */
/* <Type> */
/* T1_Size */
/* */
/* <Description> */
/* A handle to a Type 1 size object. */
/* */
typedef struct T1_SizeRec_* T1_Size;
/*************************************************************************/
/* */
/* <Type> */
/* T1_GlyphSlot */
/* */
/* <Description> */
/* A handle to a Type 1 glyph slot object. */
/* */
typedef struct T1_GlyphSlotRec_* T1_GlyphSlot;
/*************************************************************************/
/* */
/* <Type> */
/* T1_CharMap */
/* */
/* <Description> */
/* A handle to a Type 1 character mapping object. */
/* */
/* <Note> */
/* The Type 1 format doesn't use a charmap but an encoding table. */
/* The driver is responsible for making up charmap objects */
/* corresponding to these tables. */
/* */
typedef struct T1_CharMapRec_* T1_CharMap;
/*************************************************************************/
/* */
/* HERE BEGINS THE TYPE1 SPECIFIC STUFF */
/* */
/*************************************************************************/
/*************************************************************************/
/* */
/* <Type> */
/* T1_SizeRec */
/* */
/* <Description> */
/* Type 1 size record. */
/* */
typedef struct T1_SizeRec_
{
FT_SizeRec root;
FT_Bool valid;
T1_Size_Hints* hints; /* defined in the hinter. This allows */
/* us to experiment with different */
/* hinting schemes without having to */
/* change `t1objs' each time. */
} T1_SizeRec;
/*************************************************************************/
/* */
/* <Type> */
/* T1_GlyphSlotRec */
/* */
/* <Description> */
/* Type 1 glyph slot record. */
/* */
typedef struct T1_GlyphSlotRec_
{
FT_GlyphSlotRec root;
FT_Bool hint;
FT_Bool scaled;
FT_Int max_points;
FT_Int max_contours;
FT_Fixed x_scale;
FT_Fixed y_scale;
T1_Glyph_Hints* hints; /* defined in the hinter */
} T1_GlyphSlotRec;
FT_LOCAL
FT_Error T1_Init_Face( FT_Stream stream,
T1_Face face,
FT_Int face_index,
FT_Int num_params,
FT_Parameter* params );
FT_LOCAL
void T1_Done_Face( T1_Face face );
FT_LOCAL
FT_Error T1_Init_Driver( T1_Driver driver );
FT_LOCAL
void T1_Done_Driver( T1_Driver driver );
FT_END_HEADER
#endif /* T1OBJS_H */
/* END */
