kc3-lang/freetype/src/cff/t2objs.h

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• Hash : b48a6094
  Author :
  Date : 2000-07-09T19:15:30
  

  Formatting. Moving some internal structures and constants from freetype.h to ftobjs.h. Finally removing FT_LOAD_ANTI_ALIAS. Cleaning up all error codes. Only the used ones have survived :-) Removed unused FT_MAX_GLYPH_FORMATS constant. T2 error codes are now in the range 0x500-0x5FF (instead of `TrueDoc'). Some minor improvements of error return values. Finally fixing error code values in ftraster and ftgrays to be compliant with all other FT error codes.

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• src/cff/t2objs.h

• /***************************************************************************/
  /*                                                                         */
  /*  t2objs.h                                                               */
  /*                                                                         */
  /*    OpenType objects manager (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 T2OBJS_H
  #define T2OBJS_H
  
  
  #include <freetype/internal/ftobjs.h>
  #include <freetype/internal/t2types.h>
  #include <freetype/internal/t2errors.h>
  #include <freetype/internal/psnames.h>
  
  #ifdef __cplusplus
    extern "C" {
  #endif
  
  
    /*************************************************************************/
    /*                                                                       */
    /* <Type>                                                                */
    /*    T2_Driver                                                          */
    /*                                                                       */
    /* <Description>                                                         */
    /*    A handle to an OpenType driver object.                             */
    /*                                                                       */
    typedef struct T2_DriverRec_*  T2_Driver;
  
    typedef TT_Face  T2_Face;
  
  
    /*************************************************************************/
    /*                                                                       */
    /* <Type>                                                                */
    /*    T2_Size                                                            */
    /*                                                                       */
    /* <Description>                                                         */
    /*    A handle to an OpenType size object.                               */
    /*                                                                       */
    typedef FT_Size  T2_Size;
  
  
    /*************************************************************************/
    /*                                                                       */
    /* <Type>                                                                */
    /*    T2_GlyphSlot                                                       */
    /*                                                                       */
    /* <Description>                                                         */
    /*    A handle to an OpenType glyph slot object.                         */
    /*                                                                       */
    typedef struct T2_GlyphSlotRec_
    {
      FT_GlyphSlotRec  root;
  
      FT_Bool          hint;
      FT_Bool          scaled;
  
      FT_Fixed         x_scale;
      FT_Fixed         y_scale;
  
    } T2_GlyphSlotRec, *T2_GlyphSlot;
  
  
  
    /*************************************************************************/
    /*                                                                       */
    /* Subglyph transformation record.                                       */
    /*                                                                       */
    typedef struct  T2_Transform_
    {
      FT_Fixed    xx, xy;     /* transformation matrix coefficients */
      FT_Fixed    yx, yy;
      FT_F26Dot6  ox, oy;     /* offsets        */
  
    } T2_Transform;
  
  
    /* this is only used in the case of a pure CFF font with no charmap */
    typedef struct  T2_CharMapRec_
    {
      TT_CharMapRec  root;
      PS_Unicodes    unicodes;
  
    } T2_CharMapRec, *T2_CharMap;
  
  
    /***********************************************************************/
    /*                                                                     */
    /* TrueType driver class.                                              */
    /*                                                                     */
    typedef struct  T2_DriverRec_
    {
      FT_DriverRec  root;
  
      void*         extension_component;
  
    } T2_DriverRec;
  
  
    /*************************************************************************/
    /*                                                                       */
    /* Face functions                                                        */
    /*                                                                       */
    LOCAL_DEF
    FT_Error  T2_Init_Face( FT_Stream      stream,
                            T2_Face        face,
                            FT_Int         face_index,
                            FT_Int         num_params,
                            FT_Parameter*  params );
  
    LOCAL_DEF
    void  T2_Done_Face( T2_Face  face );
  
  
    /*************************************************************************/
    /*                                                                       */
    /* Driver functions                                                      */
    /*                                                                       */
    LOCAL_DEF
    FT_Error  T2_Init_Driver( T2_Driver  driver );
  
    LOCAL_DEF
    void  T2_Done_Driver( T2_Driver  driver );
  
  
  #ifdef __cplusplus
    }
  #endif
  
  
  #endif /* T2OBJS_H */
  
  
  /* END */
  

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