95dae1c47a
We want to access the (not yet existing) module's global data later on. * src/autofit/afloader.c: Include `afmodule.h'. (af_loader_init, af_loader_reset, af_loader_done, af_loader_load_glyph): Change accordingly. * src/autofit/afmodule.c (AF_ModuleRec): Move to `afmodule.h'. Updated. * src/autofit/afmodule.h: Include `afloader.h'. (AF_ModuleRec): Define here. * src/autofit/afloader.h (AF_Module): Define here. Updated.
86 lines
2.7 KiB
C
86 lines
2.7 KiB
C
/***************************************************************************/
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/* */
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/* afloader.h */
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/* */
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/* Auto-fitter glyph loading routines (specification). */
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/* */
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/* Copyright 2003-2005, 2011-2012 by */
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/* David Turner, Robert Wilhelm, and Werner Lemberg. */
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/* */
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/* This file is part of the FreeType project, and may only be used, */
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/* modified, and distributed under the terms of the FreeType project */
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/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
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/* this file you indicate that you have read the license and */
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/* understand and accept it fully. */
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/* */
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/***************************************************************************/
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#ifndef __AFLOADER_H__
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#define __AFLOADER_H__
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#include "afhints.h"
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#include "afglobal.h"
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FT_BEGIN_HEADER
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typedef struct AF_ModuleRec_* AF_Module;
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/*
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* The autofitter module's (global) data structure to communicate with
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* actual fonts. If necessary, `local' data like the current face, the
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* current face's auto-hint data, or the current glyph's parameters
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* relevant to auto-hinting are `swapped in'. Cf. functions like
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* `af_loader_reset' and `af_loader_load_g'.
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*/
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typedef struct AF_LoaderRec_
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{
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/* current face data */
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FT_Face face;
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AF_FaceGlobals globals;
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/* current glyph data */
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FT_GlyphLoader gloader;
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AF_GlyphHintsRec hints;
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AF_ScriptMetrics metrics;
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FT_Bool transformed;
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FT_Matrix trans_matrix;
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FT_Vector trans_delta;
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FT_Vector pp1;
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FT_Vector pp2;
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/* we don't handle vertical phantom points */
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} AF_LoaderRec, *AF_Loader;
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FT_LOCAL( FT_Error )
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af_loader_init( AF_Module module );
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FT_LOCAL( FT_Error )
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af_loader_reset( AF_Module module,
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FT_Face face );
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FT_LOCAL( void )
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af_loader_done( AF_Module module );
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FT_LOCAL( FT_Error )
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af_loader_load_glyph( AF_Module module,
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FT_Face face,
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FT_UInt gindex,
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FT_Int32 load_flags );
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/* */
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FT_END_HEADER
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#endif /* __AFLOADER_H__ */
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/* END */
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