ref: 53078ee7502c4556a54aacf9ccd09906c623d173
dir: /src/truetype/ttgload.h/
/***************************************************************************/
/* */
/* ttgload.h */
/* */
/* TrueType Glyph Loader (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 TTGLOAD_H
#define TTGLOAD_H
#include <ttobjs.h>
#ifdef TT_CONFIG_OPTION_BYTECODE_INTERPRETER
#include <ttinterp.h>
#endif
#ifdef __cplusplus
extern "C" {
#endif
typedef struct TT_Loader_
{
TT_Face face;
TT_Size size;
TT_GlyphSlot glyph;
FT_GlyphLoader* gloader;
FT_ULong load_flags;
FT_UInt glyph_index;
FT_Stream stream;
FT_Int byte_len;
FT_BBox bbox;
FT_Int left_bearing;
FT_Int advance;
FT_Bool preserve_pps;
FT_Vector pp1;
FT_Vector pp2;
FT_ULong glyf_offset;
/* the zone where we load our glyphs */
TT_GlyphZone base;
TT_GlyphZone zone;
#ifdef TT_CONFIG_OPTION_BYTECODE_INTERPRETER
TT_ExecContext exec;
FT_Byte* instructions;
#endif
} TT_Loader;
LOCAL_DEF
void TT_Get_Metrics( TT_HoriHeader* header,
FT_UInt index,
FT_Short* bearing,
FT_UShort* advance );
LOCAL_DEF
FT_Error TT_Load_Glyph( TT_Size size,
TT_GlyphSlot glyph,
FT_UShort glyph_index,
FT_UInt load_flags );
#ifdef __cplusplus
}
#endif
#endif /* TTGLOAD_H */
/* END */