misc/libfreetype/src/gxvalid/gxvjust.c
author unc0rr
Fri, 08 Feb 2013 23:38:14 +0400
changeset 8482 5656a73fe3c3
parent 5172 88f2e05288ba
permissions -rw-r--r--
Fix official server build
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/***************************************************************************/
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/*                                                                         */
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/*  gxvjust.c                                                              */
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/*                                                                         */
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/*    TrueTypeGX/AAT just table validation (body).                         */
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/*                                                                         */
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/*  Copyright 2005 by suzuki toshiya, Masatake YAMATO, Red Hat K.K.,       */
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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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/***************************************************************************/
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/*                                                                         */
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/* gxvalid is derived from both gxlayout module and otvalid module.        */
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/* Development of gxlayout is supported by the Information-technology      */
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/* Promotion Agency(IPA), Japan.                                           */
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/*                                                                         */
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/***************************************************************************/
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#include "gxvalid.h"
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#include "gxvcommn.h"
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#include FT_SFNT_NAMES_H
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  /*************************************************************************/
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  /*                                                                       */
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  /* The macro FT_COMPONENT is used in trace mode.  It is an implicit      */
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  /* parameter of the FT_TRACE() and FT_ERROR() macros, used to print/log  */
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  /* messages during execution.                                            */
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  /*                                                                       */
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#undef  FT_COMPONENT
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#define FT_COMPONENT  trace_gxvjust
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  /*
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   * referred `just' table format specification:
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   * http://developer.apple.com/fonts/TTRefMan/RM06/Chap6just.html
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   * last updated 2000.
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   * ----------------------------------------------
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   * [JUST HEADER]: GXV_JUST_HEADER_SIZE
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   * version     (fixed:  32bit) = 0x00010000
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   * format      (uint16: 16bit) = 0 is only defined (2000)
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   * horizOffset (uint16: 16bit)
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   * vertOffset  (uint16: 16bit)
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   * ----------------------------------------------
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   */
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  typedef struct  GXV_just_DataRec_
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  {
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    FT_UShort  wdc_offset_max;
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    FT_UShort  wdc_offset_min;
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    FT_UShort  pc_offset_max;
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    FT_UShort  pc_offset_min;
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  } GXV_just_DataRec, *GXV_just_Data;
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#define  GXV_JUST_DATA( a )  GXV_TABLE_DATA( just, a )
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  static void
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  gxv_just_wdp_entry_validate( FT_Bytes       table,
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                               FT_Bytes       limit,
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                               GXV_Validator  valid )
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  {
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    FT_Bytes   p = table;
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    FT_ULong   justClass;
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    FT_Fixed   beforeGrowLimit;
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    FT_Fixed   beforeShrinkGrowLimit;
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    FT_Fixed   afterGrowLimit;
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    FT_Fixed   afterShrinkGrowLimit;
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    FT_UShort  growFlags;
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    FT_UShort  shrinkFlags;
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    GXV_LIMIT_CHECK( 4 + 4 + 4 + 4 + 4 + 2 + 2 );
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    justClass             = FT_NEXT_ULONG( p );
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    beforeGrowLimit       = FT_NEXT_ULONG( p );
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    beforeShrinkGrowLimit = FT_NEXT_ULONG( p );
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    afterGrowLimit        = FT_NEXT_ULONG( p );
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    afterShrinkGrowLimit  = FT_NEXT_ULONG( p );
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    growFlags             = FT_NEXT_USHORT( p );
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    shrinkFlags           = FT_NEXT_USHORT( p );
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    /* TODO: decode flags for human readability */
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    valid->subtable_length = p - table;
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  }
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  static void
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  gxv_just_wdc_entry_validate( FT_Bytes       table,
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                               FT_Bytes       limit,
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                               GXV_Validator  valid )
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  {
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    FT_Bytes  p = table;
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    FT_ULong  count, i;
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    GXV_LIMIT_CHECK( 4 );
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    count = FT_NEXT_ULONG( p );
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    for ( i = 0; i < count; i++ )
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    {
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      GXV_TRACE(( "validating wdc pair %d/%d\n", i + 1, count ));
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      gxv_just_wdp_entry_validate( p, limit, valid );
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      p += valid->subtable_length;
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    }
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    valid->subtable_length = p - table;
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  }
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  static void
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  gxv_just_widthDeltaClusters_validate( FT_Bytes       table,
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                                        FT_Bytes       limit,
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                                        GXV_Validator  valid )
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  {
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    FT_Bytes  p         = table ;
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    FT_Bytes  wdc_end   = table + GXV_JUST_DATA( wdc_offset_max );
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    FT_UInt   i;
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    GXV_NAME_ENTER( "just justDeltaClusters" );
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    if ( limit <= wdc_end )
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      FT_INVALID_OFFSET;
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    for ( i = 0; p <= wdc_end; i++ )
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    {
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      gxv_just_wdc_entry_validate( p, limit, valid );
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      p += valid->subtable_length;
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    }
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    valid->subtable_length = p - table;
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    GXV_EXIT;
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  }
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  static void
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  gxv_just_actSubrecord_type0_validate( FT_Bytes       table,
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                                        FT_Bytes       limit,
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                                        GXV_Validator  valid )
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  {
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    FT_Bytes   p = table;
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    FT_Fixed   lowerLimit;
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    FT_Fixed   upperLimit;
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    FT_UShort  order;
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    FT_UShort  decomposedCount;
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    FT_UInt    i;
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    GXV_LIMIT_CHECK( 4 + 4 + 2 + 2 );
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    lowerLimit      = FT_NEXT_ULONG( p );
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    upperLimit      = FT_NEXT_ULONG( p );
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    order           = FT_NEXT_USHORT( p );
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    decomposedCount = FT_NEXT_USHORT( p );
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    for ( i = 0; i < decomposedCount; i++ )
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    {
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      FT_UShort glyphs;
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      GXV_LIMIT_CHECK( 2 );
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      glyphs = FT_NEXT_USHORT( p );
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    }
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    valid->subtable_length = p - table;
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  }
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  static void
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  gxv_just_actSubrecord_type1_validate( FT_Bytes       table,
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                                        FT_Bytes       limit,
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                                        GXV_Validator  valid )
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  {
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    FT_Bytes   p = table;
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    FT_UShort  addGlyph;
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    GXV_LIMIT_CHECK( 2 );
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    addGlyph = FT_NEXT_USHORT( p );
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    valid->subtable_length = p - table;
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  }
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  static void
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  gxv_just_actSubrecord_type2_validate( FT_Bytes       table,
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                                        FT_Bytes       limit,
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                                        GXV_Validator  valid )
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  {
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    FT_Bytes   p = table;
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    FT_Fixed   substThreshhold; /* Apple misspelled "Threshhold" */
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    FT_UShort  addGlyph;
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    FT_UShort  substGlyph;
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    GXV_LIMIT_CHECK( 4 + 2 + 2 );
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    substThreshhold = FT_NEXT_ULONG( p );
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    addGlyph        = FT_NEXT_USHORT( p );
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    substGlyph      = FT_NEXT_USHORT( p );
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    valid->subtable_length = p - table;
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  }
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  static void
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  gxv_just_actSubrecord_type4_validate( FT_Bytes       table,
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                                        FT_Bytes       limit,
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                                        GXV_Validator  valid )
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  {
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    FT_Bytes  p = table;
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    FT_ULong  variantsAxis;
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    FT_Fixed  minimumLimit;
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    FT_Fixed  noStretchValue;
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    FT_Fixed  maximumLimit;
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    GXV_LIMIT_CHECK( 4 + 4 + 4 + 4 );
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    variantsAxis   = FT_NEXT_ULONG( p );
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    minimumLimit   = FT_NEXT_ULONG( p );
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    noStretchValue = FT_NEXT_ULONG( p );
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    maximumLimit   = FT_NEXT_ULONG( p );
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    valid->subtable_length = p - table;
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  }
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  static void
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  gxv_just_actSubrecord_type5_validate( FT_Bytes       table,
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                                        FT_Bytes       limit,
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                                        GXV_Validator  valid )
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  {
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    FT_Bytes   p = table;
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    FT_UShort  flags;
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    FT_UShort  glyph;
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    GXV_LIMIT_CHECK( 2 + 2 );
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    flags = FT_NEXT_USHORT( p );
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    glyph = FT_NEXT_USHORT( p );
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    valid->subtable_length = p - table;
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  }
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  /* parse single actSubrecord */
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  static void
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  gxv_just_actSubrecord_validate( FT_Bytes       table,
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                                  FT_Bytes       limit,
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                                  GXV_Validator  valid )
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  {
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    FT_Bytes   p = table;
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    FT_UShort  actionClass;
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    FT_UShort  actionType;
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    FT_ULong   actionLength;
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    GXV_NAME_ENTER( "just actSubrecord" );
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    GXV_LIMIT_CHECK( 2 + 2 + 4 );
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    actionClass  = FT_NEXT_USHORT( p );
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    actionType   = FT_NEXT_USHORT( p );
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    actionLength = FT_NEXT_ULONG( p );
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    if ( actionType == 0 )
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      gxv_just_actSubrecord_type0_validate( p, limit, valid );
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    else if ( actionType == 1 )
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      gxv_just_actSubrecord_type1_validate( p, limit, valid );
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    else if ( actionType == 2 )
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      gxv_just_actSubrecord_type2_validate( p, limit, valid );
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    else if ( actionType == 3 )
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      ;                         /* Stretch glyph action: no actionData */
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    else if ( actionType == 4 )
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      gxv_just_actSubrecord_type4_validate( p, limit, valid );
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    else if ( actionType == 5 )
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      gxv_just_actSubrecord_type5_validate( p, limit, valid );
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    else
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      FT_INVALID_DATA;
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    valid->subtable_length = actionLength;
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    GXV_EXIT;
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  }
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  static void
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  gxv_just_pcActionRecord_validate( FT_Bytes       table,
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                                    FT_Bytes       limit,
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                                    GXV_Validator  valid )
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  {
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    FT_Bytes  p = table;
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    FT_ULong  actionCount;
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    FT_ULong  i;
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    GXV_LIMIT_CHECK( 4 );
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    actionCount = FT_NEXT_ULONG( p );
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    GXV_TRACE(( "actionCount = %d\n", actionCount ));
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    for ( i = 0; i < actionCount; i++ )
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    {
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      gxv_just_actSubrecord_validate( p, limit, valid );
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      p += valid->subtable_length;
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    }
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    valid->subtable_length = p - table;
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    GXV_EXIT;
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koda
parents:
diff changeset
   321
  }
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   322
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   323
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   324
  static void
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   325
  gxv_just_pcTable_LookupValue_entry_validate( FT_UShort            glyph,
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   326
                                               GXV_LookupValueCPtr  value_p,
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   327
                                               GXV_Validator        valid )
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   328
  {
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   329
    FT_UNUSED( glyph );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   330
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   331
    if ( value_p->u > GXV_JUST_DATA( pc_offset_max ) )
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   332
      GXV_JUST_DATA( pc_offset_max ) = value_p->u;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   333
    if ( value_p->u < GXV_JUST_DATA( pc_offset_max ) )
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   334
      GXV_JUST_DATA( pc_offset_min ) = value_p->u;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   335
  }
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   336
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   337
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   338
  static void
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   339
  gxv_just_pcLookupTable_validate( FT_Bytes       table,
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   340
                                   FT_Bytes       limit,
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   341
                                   GXV_Validator  valid )
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   342
  {
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   343
    FT_Bytes p = table;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   344
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   345
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   346
    GXV_NAME_ENTER( "just pcLookupTable" );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   347
    GXV_JUST_DATA( pc_offset_max ) = 0x0000;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   348
    GXV_JUST_DATA( pc_offset_min ) = 0xFFFFU;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   349
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   350
    valid->lookupval_sign = GXV_LOOKUPVALUE_UNSIGNED;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   351
    valid->lookupval_func = gxv_just_pcTable_LookupValue_entry_validate;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   352
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   353
    gxv_LookupTable_validate( p, limit, valid );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   354
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   355
    /* subtable_length is set by gxv_LookupTable_validate() */
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   356
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   357
    GXV_EXIT;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   358
  }
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   359
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   360
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   361
  static void
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   362
  gxv_just_postcompTable_validate( FT_Bytes       table,
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   363
                                   FT_Bytes       limit,
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   364
                                   GXV_Validator  valid )
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   365
  {
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   366
    FT_Bytes  p = table;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   367
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   368
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   369
    GXV_NAME_ENTER( "just postcompTable" );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   370
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   371
    gxv_just_pcLookupTable_validate( p, limit, valid );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   372
    p += valid->subtable_length;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   373
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   374
    gxv_just_pcActionRecord_validate( p, limit, valid );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   375
    p += valid->subtable_length;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   376
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   377
    valid->subtable_length = p - table;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   378
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   379
    GXV_EXIT;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   380
  }
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   381
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   382
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   383
  static void
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   384
  gxv_just_classTable_entry_validate(
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   385
    FT_Byte                         state,
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   386
    FT_UShort                       flags,
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   387
    GXV_StateTable_GlyphOffsetCPtr  glyphOffset_p,
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   388
    FT_Bytes                        table,
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   389
    FT_Bytes                        limit,
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   390
    GXV_Validator                   valid )
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   391
  {
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   392
    FT_UShort  setMark;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   393
    FT_UShort  dontAdvance;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   394
    FT_UShort  markClass;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   395
    FT_UShort  currentClass;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   396
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   397
    FT_UNUSED( state );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   398
    FT_UNUSED( glyphOffset_p );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   399
    FT_UNUSED( table );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   400
    FT_UNUSED( limit );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   401
    FT_UNUSED( valid );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   402
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   403
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   404
    setMark      = (FT_UShort)( ( flags >> 15 ) & 1    );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   405
    dontAdvance  = (FT_UShort)( ( flags >> 14 ) & 1    );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   406
    markClass    = (FT_UShort)( ( flags >> 7  ) & 0x7F );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   407
    currentClass = (FT_UShort)(   flags         & 0x7F );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   408
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   409
    /* TODO: validate markClass & currentClass */
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   410
  }
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   411
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   412
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   413
  static void
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   414
  gxv_just_justClassTable_validate ( FT_Bytes       table,
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   415
                                     FT_Bytes       limit,
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   416
                                     GXV_Validator  valid )
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   417
  {
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   418
    FT_Bytes   p = table;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   419
    FT_UShort  length;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   420
    FT_UShort  coverage;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   421
    FT_ULong   subFeatureFlags;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   422
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   423
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   424
    GXV_NAME_ENTER( "just justClassTable" );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   425
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   426
    GXV_LIMIT_CHECK( 2 + 2 + 4 );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   427
    length          = FT_NEXT_USHORT( p );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   428
    coverage        = FT_NEXT_USHORT( p );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   429
    subFeatureFlags = FT_NEXT_ULONG( p );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   430
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   431
    GXV_TRACE(( "  justClassTable: coverage = 0x%04x (%s)",
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   432
                coverage,
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   433
                ( 0x4000 & coverage ) == 0 ? "ascending" : "descending" ));
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   434
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   435
    valid->statetable.optdata               = NULL;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   436
    valid->statetable.optdata_load_func     = NULL;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   437
    valid->statetable.subtable_setup_func   = NULL;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   438
    valid->statetable.entry_glyphoffset_fmt = GXV_GLYPHOFFSET_NONE;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   439
    valid->statetable.entry_validate_func   =
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   440
      gxv_just_classTable_entry_validate;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   441
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   442
    gxv_StateTable_validate( p, table + length, valid );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   443
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   444
    /* subtable_length is set by gxv_LookupTable_validate() */
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   445
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   446
    GXV_EXIT;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   447
  }
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   448
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   449
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   450
  static void
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   451
  gxv_just_wdcTable_LookupValue_validate( FT_UShort            glyph,
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   452
                                          GXV_LookupValueCPtr  value_p,
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   453
                                          GXV_Validator        valid )
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   454
  {
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   455
    FT_UNUSED( glyph );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   456
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   457
    if ( value_p->u > GXV_JUST_DATA( wdc_offset_max ) )
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   458
      GXV_JUST_DATA( wdc_offset_max ) = value_p->u;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   459
    if ( value_p->u < GXV_JUST_DATA( wdc_offset_min ) )
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   460
      GXV_JUST_DATA( wdc_offset_min ) = value_p->u;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   461
  }
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   462
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   463
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   464
  static void
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   465
  gxv_just_justData_lookuptable_validate( FT_Bytes       table,
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   466
                                          FT_Bytes       limit,
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   467
                                          GXV_Validator  valid )
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   468
  {
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   469
    FT_Bytes  p = table;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   470
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   471
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   472
    GXV_JUST_DATA( wdc_offset_max ) = 0x0000;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   473
    GXV_JUST_DATA( wdc_offset_min ) = 0xFFFFU;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   474
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   475
    valid->lookupval_sign = GXV_LOOKUPVALUE_UNSIGNED;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   476
    valid->lookupval_func = gxv_just_wdcTable_LookupValue_validate;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   477
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   478
    gxv_LookupTable_validate( p, limit, valid );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   479
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   480
    /* subtable_length is set by gxv_LookupTable_validate() */
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   481
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   482
    GXV_EXIT;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   483
  }
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   484
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   485
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   486
  /*
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   487
   * gxv_just_justData_validate() parses and validates horizData, vertData.
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   488
   */
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   489
  static void
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   490
  gxv_just_justData_validate( FT_Bytes       table,
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   491
                              FT_Bytes       limit,
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   492
                              GXV_Validator  valid )
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   493
  {
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   494
    /*
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   495
     * following 3 offsets are measured from the start of `just'
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   496
     * (which table points to), not justData
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   497
     */
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   498
    FT_UShort  justClassTableOffset;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   499
    FT_UShort  wdcTableOffset;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   500
    FT_UShort  pcTableOffset;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   501
    FT_Bytes   p = table;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   502
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   503
    GXV_ODTECT( 4, odtect );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   504
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   505
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   506
    GXV_NAME_ENTER( "just justData" );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   507
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   508
    GXV_ODTECT_INIT( odtect );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   509
    GXV_LIMIT_CHECK( 2 + 2 + 2 );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   510
    justClassTableOffset = FT_NEXT_USHORT( p );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   511
    wdcTableOffset       = FT_NEXT_USHORT( p );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   512
    pcTableOffset        = FT_NEXT_USHORT( p );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   513
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   514
    GXV_TRACE(( " (justClassTableOffset = 0x%04x)\n", justClassTableOffset ));
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   515
    GXV_TRACE(( " (wdcTableOffset = 0x%04x)\n", wdcTableOffset ));
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   516
    GXV_TRACE(( " (pcTableOffset = 0x%04x)\n", pcTableOffset ));
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   517
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   518
    gxv_just_justData_lookuptable_validate( p, limit, valid );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   519
    gxv_odtect_add_range( p, valid->subtable_length,
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   520
                          "just_LookupTable", odtect );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   521
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   522
    if ( wdcTableOffset )
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   523
    {
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   524
      gxv_just_widthDeltaClusters_validate(
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   525
        valid->root->base + wdcTableOffset, limit, valid );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   526
      gxv_odtect_add_range( valid->root->base + wdcTableOffset,
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   527
                            valid->subtable_length, "just_wdcTable", odtect );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   528
    }
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   529
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   530
    if ( pcTableOffset )
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   531
    {
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   532
      gxv_just_postcompTable_validate( valid->root->base + pcTableOffset,
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   533
                                       limit, valid );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   534
      gxv_odtect_add_range( valid->root->base + pcTableOffset,
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   535
                            valid->subtable_length, "just_pcTable", odtect );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   536
    }
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   537
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   538
    if ( justClassTableOffset )
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   539
    {
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   540
      gxv_just_justClassTable_validate(
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   541
        valid->root->base + justClassTableOffset, limit, valid );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   542
      gxv_odtect_add_range( valid->root->base + justClassTableOffset,
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   543
                            valid->subtable_length, "just_justClassTable",
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   544
                            odtect );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   545
    }
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   546
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   547
    gxv_odtect_validate( odtect, valid );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   548
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   549
    GXV_EXIT;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   550
  }
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   551
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   552
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   553
  FT_LOCAL_DEF( void )
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   554
  gxv_just_validate( FT_Bytes      table,
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   555
                     FT_Face       face,
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   556
                     FT_Validator  ftvalid )
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   557
  {
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   558
    FT_Bytes           p     = table;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   559
    FT_Bytes           limit = 0;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   560
    FT_Offset          table_size;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   561
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   562
    GXV_ValidatorRec   validrec;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   563
    GXV_Validator      valid = &validrec;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   564
    GXV_just_DataRec   justrec;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   565
    GXV_just_Data      just = &justrec;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   566
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   567
    FT_ULong           version;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   568
    FT_UShort          format;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   569
    FT_UShort          horizOffset;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   570
    FT_UShort          vertOffset;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   571
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   572
    GXV_ODTECT( 3, odtect );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   573
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   574
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   575
    GXV_ODTECT_INIT( odtect );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   576
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   577
    valid->root       = ftvalid;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   578
    valid->table_data = just;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   579
    valid->face       = face;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   580
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   581
    FT_TRACE3(( "validating `just' table\n" ));
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   582
    GXV_INIT;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   583
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   584
    limit      = valid->root->limit;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   585
    table_size = limit - table;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   586
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   587
    GXV_LIMIT_CHECK( 4 + 2 + 2 + 2 );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   588
    version     = FT_NEXT_ULONG( p );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   589
    format      = FT_NEXT_USHORT( p );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   590
    horizOffset = FT_NEXT_USHORT( p );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   591
    vertOffset  = FT_NEXT_USHORT( p );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   592
    gxv_odtect_add_range( table, p - table, "just header", odtect );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   593
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   594
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   595
    /* Version 1.0 (always:2000) */
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   596
    GXV_TRACE(( " (version = 0x%08x)\n", version ));
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   597
    if ( version != 0x00010000UL )
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   598
      FT_INVALID_FORMAT;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   599
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   600
    /* format 0 (always:2000) */
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   601
    GXV_TRACE(( " (format = 0x%04x)\n", format ));
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   602
    if ( format != 0x0000 )
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   603
        FT_INVALID_FORMAT;
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   604
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   605
    GXV_TRACE(( " (horizOffset = %d)\n", horizOffset  ));
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   606
    GXV_TRACE(( " (vertOffset = %d)\n", vertOffset  ));
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   607
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   608
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   609
    /* validate justData */
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   610
    if ( 0 < horizOffset )
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   611
    {
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   612
      gxv_just_justData_validate( table + horizOffset, limit, valid );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   613
      gxv_odtect_add_range( table + horizOffset, valid->subtable_length,
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   614
                            "horizJustData", odtect );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   615
    }
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   616
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   617
    if ( 0 < vertOffset )
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   618
    {
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   619
      gxv_just_justData_validate( table + vertOffset, limit, valid );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   620
      gxv_odtect_add_range( table + vertOffset, valid->subtable_length,
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   621
                            "vertJustData", odtect );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   622
    }
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   623
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   624
    gxv_odtect_validate( odtect, valid );
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   625
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   626
    FT_TRACE4(( "\n" ));
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   627
  }
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   628
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   629
88f2e05288ba aaand let's add freetype as well while we are at it
koda
parents:
diff changeset
   630
/* END */