/***************************************************************************/ | |
/* */ | |
/* svpfr.h */ | |
/* */ | |
/* Internal PFR service functions (specification). */ | |
/* */ | |
/* Copyright 2003-2015 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 __SVPFR_H__ | |
#define __SVPFR_H__ | |
#include FT_PFR_H | |
#include FT_INTERNAL_SERVICE_H | |
FT_BEGIN_HEADER | |
#define FT_SERVICE_ID_PFR_METRICS "pfr-metrics" | |
typedef FT_Error | |
(*FT_PFR_GetMetricsFunc)( FT_Face face, | |
FT_UInt *aoutline, | |
FT_UInt *ametrics, | |
FT_Fixed *ax_scale, | |
FT_Fixed *ay_scale ); | |
typedef FT_Error | |
(*FT_PFR_GetKerningFunc)( FT_Face face, | |
FT_UInt left, | |
FT_UInt right, | |
FT_Vector *avector ); | |
typedef FT_Error | |
(*FT_PFR_GetAdvanceFunc)( FT_Face face, | |
FT_UInt gindex, | |
FT_Pos *aadvance ); | |
FT_DEFINE_SERVICE( PfrMetrics ) | |
{ | |
FT_PFR_GetMetricsFunc get_metrics; | |
FT_PFR_GetKerningFunc get_kerning; | |
FT_PFR_GetAdvanceFunc get_advance; | |
}; | |
/* */ | |
FT_END_HEADER | |
#endif /* __SVPFR_H__ */ | |
/* END */ |