Added a new function: AddNewEvent, which only adds an event to the list if it doesn't already exist. Kept the old one as it might me useful to be able to add an event more than once.
/***************************************************************************/
/* */
/* ttgload.h */
/* */
/* TrueType Glyph Loader (specification). */
/* */
/* Copyright 1996-2006, 2008, 2011 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 <ft2build.h>
#include "ttobjs.h"
#ifdef TT_USE_BYTECODE_INTERPRETER
#include "ttinterp.h"
#endif
FT_BEGIN_HEADER
FT_LOCAL( void )
TT_Init_Glyph_Loading( TT_Face face );
FT_LOCAL( void )
TT_Get_HMetrics( TT_Face face,
FT_UInt idx,
FT_Short* lsb,
FT_UShort* aw );
FT_LOCAL( void )
TT_Get_VMetrics( TT_Face face,
FT_UInt idx,
FT_Short* tsb,
FT_UShort* ah );
FT_LOCAL( FT_Error )
TT_Load_Glyph( TT_Size size,
TT_GlyphSlot glyph,
FT_UInt glyph_index,
FT_Int32 load_flags );
FT_END_HEADER
#endif /* __TTGLOAD_H__ */
/* END */