ref: f52165cc068e5abc27bd64d793358c258e1acd18
dir: /src/psaux/psobjs.h/
/***************************************************************************/ /* */ /* 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_SkipSpaces( PS_Parser parser ); FT_LOCAL( void ) PS_Parser_SkipAlpha( PS_Parser parser ); FT_LOCAL( void ) PS_Parser_ToToken( PS_Parser parser, T1_Token token ); FT_LOCAL( void ) PS_Parser_ToTokenArray( PS_Parser parser, T1_Token tokens, FT_UInt max_tokens, FT_Int* pnum_tokens ); FT_LOCAL( FT_Error ) PS_Parser_LoadField( PS_Parser parser, const T1_Field field, void** objects, FT_UInt max_objects, FT_ULong* pflags ); FT_LOCAL( FT_Error ) PS_Parser_LoadFieldTable( PS_Parser parser, const T1_Field field, void** objects, FT_UInt max_objects, FT_ULong* pflags ); FT_LOCAL( FT_Long ) PS_Parser_ToInt( PS_Parser parser ); FT_LOCAL( FT_Fixed ) PS_Parser_ToFixed( PS_Parser parser, FT_Int power_ten ); FT_LOCAL( FT_Int ) PS_Parser_ToCoordArray( PS_Parser parser, FT_Int max_coords, FT_Short* coords ); FT_LOCAL( FT_Int ) PS_Parser_ToFixedArray( 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 */