kc3-lang/freetype/src/otlayout/otltable.h

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• Hash : 8cd89073
  Author :
  Date : 2002-05-04T18:02:59
  

          * src/truetype/ttgload.c (TT_Load_Glyph): finally fixing the last
            bug that prevented FreeType 2.x and FreeType 1.x to produce
            bit-by-bit identical monochrome glyph bitmaps with native TrueType
            hinting. The culprit was a single-bit flag that wasn't set
            correctly by the TrueType glyph loader !!
  
          * src/otlayout/otlayout.h,
            src/otlayout/otlbase.c,
            src/otlayout/otlbase.h,
            src/otlayout/otlconf.h,
            src/otlayout/otlgdef.c,
            src/otlayout/otlgdef.h,
            src/otlayout/otlgpos.c,
            src/otlayout/otlgpos.h,
            src/otlayout/otlgsub.c,
            src/otlayout/otlgsub.h,
            src/otlayout/otljstf.c,
            src/otlayout/otljstf.h,
            src/otlayout/otltable.c,
            src/otlayout/otltable.h,
            src/otlayout/otltags.h:
  
              adding OpenType Layout source files. Module is still incomplete
  

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• src/otlayout/otltable.h

• #ifndef __OTL_TABLE_H__
  #define __OTL_TABLE_H__
  
  #include "otlayout.h"
  
  OTL_BEGIN_HEADER
  
    typedef struct OTL_TableRec_*    OTL_Table;
  
    typedef enum
    {
      OTL_TABLE_TYPE_GDEF = 1,
      OTL_TABLE_TYPE_GSUB,
      OTL_TABLE_TYPE_GPOS,
      OTL_TABLE_TYPE_BASE,
      OTL_TABLE_TYPE_JSTF
  
    } OTL_TableType;
  
  
   /* this may become a private structure later */
    typedef struct OTL_TableRec_
    {
      OTL_TableType  type;
      OTL_Bytes      base;
      OTL_Bytes      limit;
  
      OTL_Tag        script_tag;
      OTL_Tag        lang_tag;
  
      OTL_UInt       lookup_count;
      OTL_Byte*      lookup_flags;
  
      OTL_UInt       feature_count;
      OTL_Tag        feature_tags;
      OTL_Byte*      feature_flags;
  
    } OTL_TableRec;
  
  
    OTL_API( OTL_Error )
    otl_table_validate( OTL_Bytes      table,
                        OTL_Size       size,
                        OTL_TableType  type,
                        OTL_Size      *abyte_size );
  
    OTL_API( void )
    otl_table_init( OTL_Table      table,
                    OTL_TableType  type,
                    OTL_Bytes      base,
                    OTL_Size       size );
  
    OTL_API( void )
    otl_table_set_script( OTL_Table      table,
                          OTL_ScriptTag  script,
                          OTL_LangTag    language );
  
  OTL_END_HEADER
  
  #endif /* __OTL_TABLE_H__ */
  

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