/***************************************************************************//* *//* psobjs.h *//* *//* Auxiliary functions for PostScript fonts (specification). *//* *//* Copyright 1996-2001, 2002 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 __PSOBJS_H__#define __PSOBJS_H__ #include <ft2build.h>#include FT_INTERNAL_POSTSCRIPT_AUX_H FT_BEGIN_HEADER /*************************************************************************/ /*************************************************************************/ /***** *****/ /***** T1_TABLE *****/ /***** *****/ /*************************************************************************/ /*************************************************************************/ FT_CALLBACK_TABLE const PS_Table_FuncsRec ps_table_funcs; FT_CALLBACK_TABLE const PS_Parser_FuncsRec ps_parser_funcs; FT_CALLBACK_TABLE const T1_Builder_FuncsRec t1_builder_funcs; FT_LOCAL( FT_Error ) ps_table_new( PS_Table table, FT_Int count, FT_Memory memory ); FT_LOCAL( FT_Error ) ps_table_add( PS_Table table, FT_Int idx, void* object, FT_Int length ); FT_LOCAL( void ) ps_table_done( PS_Table table ); FT_LOCAL( void ) ps_table_release( PS_Table table ); /*************************************************************************/ /*************************************************************************/ /***** *****/ /***** T1 PARSER *****/ /***** *****/ /*************************************************************************/ /*************************************************************************/ FT_LOCAL( void ) ps_parser_skip_spaces( PS_Parser parser ); FT_LOCAL( void ) ps_parser_skip_alpha( PS_Parser parser ); FT_LOCAL( void ) ps_parser_to_token( PS_Parser parser, T1_Token token ); FT_LOCAL( void ) ps_parser_to_token_array( PS_Parser parser, T1_Token tokens, FT_UInt max_tokens, FT_Int* pnum_tokens ); FT_LOCAL( FT_Error ) ps_parser_load_field( PS_Parser parser, const T1_Field field, void** objects, FT_UInt max_objects, FT_ULong* pflags ); FT_LOCAL( FT_Error ) ps_parser_load_field_table( PS_Parser parser, const T1_Field field, void** objects, FT_UInt max_objects, FT_ULong* pflags ); FT_LOCAL( FT_Long ) ps_parser_to_int( PS_Parser parser ); FT_LOCAL( FT_Fixed ) ps_parser_to_fixed( PS_Parser parser, FT_Int power_ten ); FT_LOCAL( FT_Int ) ps_parser_to_coord_array( PS_Parser parser, FT_Int max_coords, FT_Short* coords ); FT_LOCAL( FT_Int ) ps_parser_to_fixed_array( PS_Parser parser, FT_Int max_values, FT_Fixed* values, FT_Int power_ten ); FT_LOCAL( void ) ps_parser_init( PS_Parser parser, FT_Byte* base, FT_Byte* limit, FT_Memory memory ); FT_LOCAL( void ) ps_parser_done( PS_Parser parser ); /*************************************************************************/ /*************************************************************************/ /***** *****/ /***** T1 BUILDER *****/ /***** *****/ /*************************************************************************/ /*************************************************************************/ FT_LOCAL( void ) t1_builder_init( T1_Builder builder, FT_Face face, FT_Size size, FT_GlyphSlot glyph, FT_Bool hinting ); FT_LOCAL( void ) t1_builder_done( T1_Builder builder ); FT_LOCAL( FT_Error ) t1_builder_check_points( T1_Builder builder, FT_Int count ); FT_LOCAL( void ) t1_builder_add_point( T1_Builder builder, FT_Pos x, FT_Pos y, FT_Byte flag ); FT_LOCAL( FT_Error ) t1_builder_add_point1( T1_Builder builder, FT_Pos x, FT_Pos y ); FT_LOCAL( FT_Error ) t1_builder_add_contour( T1_Builder builder ); FT_LOCAL( FT_Error ) t1_builder_start_point( T1_Builder builder, FT_Pos x, FT_Pos y ); FT_LOCAL( void ) t1_builder_close_contour( T1_Builder builder ); /*************************************************************************/ /*************************************************************************/ /***** *****/ /***** OTHER *****/ /***** *****/ /*************************************************************************/ /*************************************************************************/ FT_LOCAL( void ) t1_decrypt( FT_Byte* buffer, FT_Offset length, FT_UShort seed ); FT_END_HEADER #endif /* __PSOBJS_H__ */ /* END */
/***************************************************************************/
/* */
/* psobjs.h */
/* */
/* Auxiliary functions for PostScript fonts (specification). */
/* */
/* Copyright 1996-2001, 2002 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 __PSOBJS_H__
#define __PSOBJS_H__
#include <ft2build.h>
#include FT_INTERNAL_POSTSCRIPT_AUX_H
FT_BEGIN_HEADER
/*************************************************************************/
/*************************************************************************/
/***** *****/
/***** T1_TABLE *****/
/***** *****/
/*************************************************************************/
/*************************************************************************/
FT_CALLBACK_TABLE
const PS_Table_FuncsRec ps_table_funcs;
FT_CALLBACK_TABLE
const PS_Parser_FuncsRec ps_parser_funcs;
FT_CALLBACK_TABLE
const T1_Builder_FuncsRec t1_builder_funcs;
FT_LOCAL( FT_Error )
ps_table_new( PS_Table table,
FT_Int count,
FT_Memory memory );
FT_LOCAL( FT_Error )
ps_table_add( PS_Table table,
FT_Int idx,
void* object,
FT_Int length );
FT_LOCAL( void )
ps_table_done( PS_Table table );
FT_LOCAL( void )
ps_table_release( PS_Table table );
/*************************************************************************/
/*************************************************************************/
/***** *****/
/***** T1 PARSER *****/
/***** *****/
/*************************************************************************/
/*************************************************************************/
FT_LOCAL( void )
ps_parser_skip_spaces( PS_Parser parser );
FT_LOCAL( void )
ps_parser_skip_alpha( PS_Parser parser );
FT_LOCAL( void )
ps_parser_to_token( PS_Parser parser,
T1_Token token );
FT_LOCAL( void )
ps_parser_to_token_array( PS_Parser parser,
T1_Token tokens,
FT_UInt max_tokens,
FT_Int* pnum_tokens );
FT_LOCAL( FT_Error )
ps_parser_load_field( PS_Parser parser,
const T1_Field field,
void** objects,
FT_UInt max_objects,
FT_ULong* pflags );
FT_LOCAL( FT_Error )
ps_parser_load_field_table( PS_Parser parser,
const T1_Field field,
void** objects,
FT_UInt max_objects,
FT_ULong* pflags );
FT_LOCAL( FT_Long )
ps_parser_to_int( PS_Parser parser );
FT_LOCAL( FT_Fixed )
ps_parser_to_fixed( PS_Parser parser,
FT_Int power_ten );
FT_LOCAL( FT_Int )
ps_parser_to_coord_array( PS_Parser parser,
FT_Int max_coords,
FT_Short* coords );
FT_LOCAL( FT_Int )
ps_parser_to_fixed_array( PS_Parser parser,
FT_Int max_values,
FT_Fixed* values,
FT_Int power_ten );
FT_LOCAL( void )
ps_parser_init( PS_Parser parser,
FT_Byte* base,
FT_Byte* limit,
FT_Memory memory );
FT_LOCAL( void )
ps_parser_done( PS_Parser parser );
/*************************************************************************/
/*************************************************************************/
/***** *****/
/***** T1 BUILDER *****/
/***** *****/
/*************************************************************************/
/*************************************************************************/
FT_LOCAL( void )
t1_builder_init( T1_Builder builder,
FT_Face face,
FT_Size size,
FT_GlyphSlot glyph,
FT_Bool hinting );
FT_LOCAL( void )
t1_builder_done( T1_Builder builder );
FT_LOCAL( FT_Error )
t1_builder_check_points( T1_Builder builder,
FT_Int count );
FT_LOCAL( void )
t1_builder_add_point( T1_Builder builder,
FT_Pos x,
FT_Pos y,
FT_Byte flag );
FT_LOCAL( FT_Error )
t1_builder_add_point1( T1_Builder builder,
FT_Pos x,
FT_Pos y );
FT_LOCAL( FT_Error )
t1_builder_add_contour( T1_Builder builder );
FT_LOCAL( FT_Error )
t1_builder_start_point( T1_Builder builder,
FT_Pos x,
FT_Pos y );
FT_LOCAL( void )
t1_builder_close_contour( T1_Builder builder );
/*************************************************************************/
/*************************************************************************/
/***** *****/
/***** OTHER *****/
/***** *****/
/*************************************************************************/
/*************************************************************************/
FT_LOCAL( void )
t1_decrypt( FT_Byte* buffer,
FT_Offset length,
FT_UShort seed );
FT_END_HEADER
#endif /* __PSOBJS_H__ */
/* END */