ref: ca90a2c46b4241d22c1626c94c16cc82b3d0d255
dir: /src/cid/cidparse.h/
/***************************************************************************/ /* */ /* cidparse.h */ /* */ /* CID-keyed Type1 parser (specification). */ /* */ /* Copyright 1996-2001 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 __CIDPARSE_H__ #define __CIDPARSE_H__ #include <ft2build.h> #include FT_INTERNAL_TYPE1_TYPES_H #include FT_INTERNAL_STREAM_H #include FT_INTERNAL_POSTSCRIPT_AUX_H FT_BEGIN_HEADER /*************************************************************************/ /* */ /* <Struct> */ /* CID_Parser */ /* */ /* <Description> */ /* A CID_Parser is an object used to parse a Type 1 fonts very */ /* quickly. */ /* */ /* <Fields> */ /* root :: the root T1_Parser fields */ /* */ /* stream :: The current input stream. */ /* */ /* postscript :: A pointer to the data to be parsed. */ /* */ /* postscript_len :: The length of the data to be parsed. */ /* */ /* data_offset :: The start position of the binary data (i.e., the */ /* end of the data to be parsed. */ /* */ /* cid :: A structure which holds the information about */ /* the current font. */ /* */ /* num_dict :: The number of font dictionaries. */ /* */ typedef struct CID_Parser_ { T1_Parser root; FT_Stream stream; FT_Byte* postscript; FT_Int postscript_len; FT_ULong data_offset; CID_Info* cid; FT_Int num_dict; } CID_Parser; FT_LOCAL FT_Error CID_New_Parser( CID_Parser* parser, FT_Stream stream, FT_Memory memory, PSAux_Interface* psaux ); FT_LOCAL void CID_Done_Parser( CID_Parser* parser ); /*************************************************************************/ /* */ /* PARSING ROUTINES */ /* */ /*************************************************************************/ #define CID_Skip_Spaces( p ) (p)->root.funcs.skip_spaces( &(p)->root ) #define CID_Skip_Alpha( p ) (p)->root.funcs.skip_alpha ( &(p)->root ) #define CID_ToInt( p ) (p)->root.funcs.to_int( &(p)->root ) #define CID_ToFixed( p, t ) (p)->root.funcs.to_fixed( &(p)->root, t ) #define CID_ToCoordArray( p, m, c ) \ (p)->root.funcs.to_coord_array( &(p)->root, m, c ) #define CID_ToFixedArray( p, m, f, t ) \ (p)->root.funcs.to_fixed_array( &(p)->root, m, f, t ) #define CID_ToToken( p, t ) \ (p)->root.funcs.to_token( &(p)->root, t ) #define CID_ToTokenArray( p, t, m, c ) \ (p)->root.funcs.to_token_array( &(p)->root, t, m, c ) #define CID_Load_Field( p, f, o ) \ (p)->root.funcs.load_field( &(p)->root, f, o, 0, 0 ) #define CID_Load_Field_Table( p, f, o ) \ (p)->root.funcs.load_field_table( &(p)->root, f, o, 0, 0 ) FT_END_HEADER #endif /* __CIDPARSE_H__ */ /* END */