gxvmorx.h File Reference

#include "gxvalid.h"
#include "gxvcommn.h"
#include "gxvmort.h"

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Functions
	gxv_morx_subtable_type0_validate (FT_Bytes table, FT_Bytes limit, GXV_Validator gxvalid)
	gxv_morx_subtable_type1_validate (FT_Bytes table, FT_Bytes limit, GXV_Validator gxvalid)
	gxv_morx_subtable_type2_validate (FT_Bytes table, FT_Bytes limit, GXV_Validator gxvalid)
	gxv_morx_subtable_type4_validate (FT_Bytes table, FT_Bytes limit, GXV_Validator gxvalid)
	gxv_morx_subtable_type5_validate (FT_Bytes table, FT_Bytes limit, GXV_Validator gxvalid)

Function Documentation

gxv_morx_subtable_type0_validate()

gxv_morx_subtable_type0_validate	(	FT_Bytes	table,
		FT_Bytes	limit,
		GXV_Validator	gxvalid
	)

Definition at line 87 of file gxvmorx0.c.

  {
    FT_Bytes  p = table;
 
 
    GXV_NAME_ENTER(
      "morx chain subtable type0 (Indic-Script Rearrangement)" );
 
    GXV_LIMIT_CHECK( GXV_STATETABLE_HEADER_SIZE );
 
    gxvalid->xstatetable.optdata               = NULL;
    gxvalid->xstatetable.optdata_load_func     = NULL;
    gxvalid->xstatetable.subtable_setup_func   = NULL;
    gxvalid->xstatetable.entry_glyphoffset_fmt = GXV_GLYPHOFFSET_NONE;
    gxvalid->xstatetable.entry_validate_func =
      gxv_morx_subtable_type0_entry_validate;
 
    gxv_XStateTable_validate( p, limit, gxvalid );
 
    GXV_EXIT;
  }

Referenced by gxv_morx_subtables_validate().

gxv_morx_subtable_type1_validate()

gxv_morx_subtable_type1_validate	(	FT_Bytes	table,
		FT_Bytes	limit,
		GXV_Validator	gxvalid
	)

Definition at line 241 of file gxvmorx1.c.

  {
    FT_Bytes  p = table;
 
    GXV_morx_subtable_type1_StateOptRec  st_rec;
 
 
    GXV_NAME_ENTER( "morx chain subtable type1 (Contextual Glyph Subst)" );
 
    GXV_LIMIT_CHECK( GXV_MORX_SUBTABLE_TYPE1_HEADER_SIZE );
 
    st_rec.substitutionTable_num_lookupTables = 0;
 
    gxvalid->xstatetable.optdata =
      &st_rec;
    gxvalid->xstatetable.optdata_load_func =
      gxv_morx_subtable_type1_substitutionTable_load;
    gxvalid->xstatetable.subtable_setup_func =
      gxv_morx_subtable_type1_subtable_setup;
    gxvalid->xstatetable.entry_glyphoffset_fmt =
      GXV_GLYPHOFFSET_ULONG;
    gxvalid->xstatetable.entry_validate_func =
      gxv_morx_subtable_type1_entry_validate;
 
    gxv_XStateTable_validate( p, limit, gxvalid );
 
    gxv_morx_subtable_type1_substitutionTable_validate(
      table + st_rec.substitutionTable,
      table + st_rec.substitutionTable + st_rec.substitutionTable_length,
      gxvalid );
 
    GXV_EXIT;
  }

Referenced by gxv_morx_subtables_validate().

gxv_morx_subtable_type2_validate()

gxv_morx_subtable_type2_validate	(	FT_Bytes	table,
		FT_Bytes	limit,
		GXV_Validator	gxvalid
	)

Definition at line 296 of file gxvmorx2.c.

  {
    FT_Bytes  p = table;
 
    GXV_morx_subtable_type2_StateOptRec  lig_rec;
 
 
    GXV_NAME_ENTER( "morx chain subtable type2 (Ligature Substitution)" );
 
    GXV_LIMIT_CHECK( GXV_MORX_SUBTABLE_TYPE2_HEADER_SIZE );
 
    gxvalid->xstatetable.optdata =
      &lig_rec;
    gxvalid->xstatetable.optdata_load_func =
      gxv_morx_subtable_type2_opttable_load;
    gxvalid->xstatetable.subtable_setup_func =
      gxv_morx_subtable_type2_subtable_setup;
    gxvalid->xstatetable.entry_glyphoffset_fmt =
      GXV_GLYPHOFFSET_USHORT;
    gxvalid->xstatetable.entry_validate_func =
      gxv_morx_subtable_type2_entry_validate;
 
    gxv_XStateTable_validate( p, limit, gxvalid );
 
#if 0
    p += gxvalid->subtable_length;
#endif
    gxv_morx_subtable_type2_ligatureTable_validate( table, gxvalid );
 
    GXV_EXIT;
  }

Referenced by gxv_morx_subtables_validate().

gxv_morx_subtable_type4_validate()

gxv_morx_subtable_type4_validate	(	FT_Bytes	table,
		FT_Bytes	limit,
		GXV_Validator	gxvalid
	)

Definition at line 43 of file gxvmorx4.c.

  {
    GXV_NAME_ENTER( "morx chain subtable type4 "
                    "(Non-Contextual Glyph Substitution)" );
 
    gxv_mort_subtable_type4_validate( table, limit, gxvalid );
 
    GXV_EXIT;
  }

Referenced by gxv_morx_subtables_validate().

gxv_morx_subtable_type5_validate()

gxv_morx_subtable_type5_validate	(	FT_Bytes	table,
		FT_Bytes	limit,
		GXV_Validator	gxvalid
	)

Definition at line 195 of file gxvmorx5.c.

  {
    FT_Bytes  p = table;
 
    GXV_morx_subtable_type5_StateOptRec      et_rec;
    GXV_morx_subtable_type5_StateOptRecData  et = &et_rec;
 
 
    GXV_NAME_ENTER( "morx chain subtable type5 (Glyph Insertion)" );
 
    GXV_LIMIT_CHECK( GXV_MORX_SUBTABLE_TYPE5_HEADER_SIZE );
 
    gxvalid->xstatetable.optdata =
      et;
    gxvalid->xstatetable.optdata_load_func =
      gxv_morx_subtable_type5_insertionGlyphList_load;
    gxvalid->xstatetable.subtable_setup_func =
      gxv_morx_subtable_type5_subtable_setup;
    gxvalid->xstatetable.entry_glyphoffset_fmt =
      GXV_GLYPHOFFSET_ULONG;
    gxvalid->xstatetable.entry_validate_func =
      gxv_morx_subtable_type5_entry_validate;
 
    gxv_XStateTable_validate( p, limit, gxvalid );
 
    GXV_EXIT;
  }

Referenced by gxv_morx_subtables_validate().