kc3-lang/freetype/src/truetype/ttpload.h

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• Hash : f5aa47be
  Author :
  Date : 2006-02-14T06:40:10
  

  Clean up the SFNT_Interface. Table loading functions are now named after the tables' tags; `hdmx' is TrueType-specific and thus the code is moved to the truetype module; `get_metrics' is moved here from the truetype module so that the code can be shared with the cff module. This pass involves no real changes. That is, the code is moved verbatim mostly. The only exception is the return value of `tt_face_get_metrics'. * include/freetype/internal/sfnt.h, src/sfnt/rules.mk, src/sfnt/sfdriver.c, src/sfnt/sfnt.c, src/sfnt/sfobjs.c, src/sfnt/ttload.c, src/sfnt/ttload.h, src/sfnt/ttsbit.c, src/sfnt/ttsbit.h, src/sfnt/ttsbit0.c: Clean up the SFNT_Interface. * src/sfnt/ttmtx.c, src/sfnt/ttmtx.h: Metrics-related tables' loading and parsing code is moved here. Move `tt_face_get_metrics' here from the truetype module. The return value is changed from `void' to `FT_Error'. * include/freetype/internal/fttrace.h: New trace: ttmtx. * src/truetype/ttpload.c, src/truetype/ttpload.h: `hdmx' loading and parsing code is moved here. New function `tt_face_load_prep' splitted from `tt_face_load_fpgm'. `tt_face_load_fpgm' returns `FT_Err_Ok' if `fpgm' doesn't exist. * src/cff/cffgload.c, src/cff/cffobjs.c: Update. * src/truetype/ttgload.c, src/truetype/ttobjs.c: Update.

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• src/truetype/ttpload.h

• /***************************************************************************/
  /*                                                                         */
  /*  ttpload.h                                                              */
  /*                                                                         */
  /*    TrueType-specific tables loader (specification).                     */
  /*                                                                         */
  /*  Copyright 1996-2001, 2002, 2005, 2006 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 __TTPLOAD_H__
  #define __TTPLOAD_H__
  
  
  #include <ft2build.h>
  #include FT_INTERNAL_TRUETYPE_TYPES_H
  
  
  FT_BEGIN_HEADER
  
  
    FT_LOCAL( FT_Error )
    tt_face_load_loca( TT_Face    face,
                       FT_Stream  stream );
  
    FT_LOCAL( FT_ULong )
    tt_face_get_location( TT_Face   face,
                          FT_UInt   gindex,
                          FT_UInt  *asize );
  
    FT_LOCAL( void )
    tt_face_done_loca( TT_Face  face );
  
    FT_LOCAL( FT_Error )
    tt_face_load_cvt( TT_Face    face,
                      FT_Stream  stream );
  
    FT_LOCAL( FT_Error )
    tt_face_load_fpgm( TT_Face    face,
                       FT_Stream  stream );
  
  
    FT_LOCAL( FT_Error )
    tt_face_load_prep( TT_Face    face,
                       FT_Stream  stream );
  
  
    FT_LOCAL( FT_Error )
    tt_face_load_hdmx( TT_Face    face,
                       FT_Stream  stream );
  
  
    FT_LOCAL( void )
    tt_face_free_hdmx( TT_Face  face );
  
  
    FT_LOCAL( FT_Byte* )
    tt_face_get_device_metrics( TT_Face    face,
                                FT_Byte    ppem,
                                FT_UInt    gindex );
  
  FT_END_HEADER
  
  #endif /* __TTPLOAD_H__ */
  
  
  /* END */
  

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