Update bundled FreeType sources to 2.3.12

Most important changes:
* SFNT cmap 13 table format support;
* fixed glitches when rasterizing stretched TTF (xsize!=ysize);
* various fixes in Type1, CFF, and PCF drivers

Change-Id: Ib9e2210ffbd0daa2fdbf518ea87f4be502de6b48
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Lars Knoll <lars.knoll@digia.com>

23 files changed, 102 insertions, 92 deletions

diff --git a/src/3rdparty/freetype/src/gxvalid/gxvbsln.c b/src/3rdparty/freetype/src/gxvalid/gxvbsln.c
index 6cca65831e..3d10031563 100644
--- a/src/3rdparty/freetype/src/gxvalid/gxvbsln.c
+++ b/src/3rdparty/freetype/src/gxvalid/gxvbsln.c
@@ -71,10 +71,10 @@
 
   static void
   gxv_bsln_LookupValue_validate( FT_UShort            glyph,
-                                 GXV_LookupValueDesc  value,
+                                 GXV_LookupValueCPtr  value_p,
                                  GXV_Validator        valid )
   {
-    FT_UShort   v = value.u;
+    FT_UShort   v = value_p->u;
     FT_UShort*  ctlPoints;
 
     FT_UNUSED( glyph );
@@ -122,7 +122,7 @@
 
   static GXV_LookupValueDesc
   gxv_bsln_LookupFmt4_transit( FT_UShort            relative_gindex,
-                               GXV_LookupValueDesc  base_value,
+                               GXV_LookupValueCPtr  base_value_p,
                                FT_Bytes             lookuptbl_limit,
                                GXV_Validator        valid )
   {
@@ -132,7 +132,7 @@
     GXV_LookupValueDesc  value;
 
     /* XXX: check range ? */
-    offset = (FT_UShort)( base_value.u +
+    offset = (FT_UShort)( base_value_p->u +
                           ( relative_gindex * sizeof ( FT_UShort ) ) );
 
     p     = valid->lookuptbl_head + offset;
diff --git a/src/3rdparty/freetype/src/gxvalid/gxvcommn.c b/src/3rdparty/freetype/src/gxvalid/gxvcommn.c
index 46fc123fe4..de7ce6fdef 100644
--- a/src/3rdparty/freetype/src/gxvalid/gxvcommn.c
+++ b/src/3rdparty/freetype/src/gxvalid/gxvcommn.c
@@ -4,7 +4,8 @@
 /*                                                                         */
 /*    TrueTypeGX/AAT common tables validation (body).                      */
 /*                                                                         */
-/*  Copyright 2004, 2005 by suzuki toshiya, Masatake YAMATO, Red Hat K.K., */
+/*  Copyright 2004, 2005, 2009                                             */
+/*  by suzuki toshiya, Masatake YAMATO, Red Hat K.K.,                      */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -404,8 +405,8 @@
             if ( UNITSIZE != CORRECTSIZE )                             \
             {                                                          \
               FT_ERROR(( "unitSize=%d differs from"                    \
-                         "expected unitSize=%d"                        \
-                         "in LookupTable %s",                          \
+                         " expected unitSize=%d"                       \
+                         " in LookupTable %s\n",                       \
                           UNITSIZE, CORRECTSIZE, FORMAT ));            \
               if ( UNITSIZE != 0 && NUNITS != 0 )                      \
               {                                                        \
@@ -447,7 +448,7 @@
       }
 
       value = GXV_LOOKUP_VALUE_LOAD( p, valid->lookupval_sign );
-      valid->lookupval_func( i, value, valid );
+      valid->lookupval_func( i, &value, valid );
     }
 
     valid->subtable_length = p - table;
@@ -552,7 +553,7 @@
       }
 
       for ( gid = firstGlyph; gid <= lastGlyph; gid++ )
-        valid->lookupval_func( gid, value, valid );
+        valid->lookupval_func( gid, &value, valid );
     }
 
     gxv_LookupTable_fmt2_skip_endmarkers( p, unitSize, valid );
@@ -630,11 +631,11 @@
       for ( gid = firstGlyph; gid <= lastGlyph; gid++ )
       {
         value = valid->lookupfmt4_trans( (FT_UShort)( gid - firstGlyph ),
-                                         base_value,
+                                         &base_value,
                                          limit,
                                          valid );
 
-        valid->lookupval_func( gid, value, valid );
+        valid->lookupval_func( gid, &value, valid );
       }
     }
 
@@ -709,7 +710,7 @@
       }
       prev_glyph = glyph;
 
-      valid->lookupval_func( glyph, value, valid );
+      valid->lookupval_func( glyph, &value, valid );
     }
 
     gxv_LookupTable_fmt6_skip_endmarkers( p, unitSize, valid );
@@ -749,7 +750,7 @@
     {
       GXV_LIMIT_CHECK( 2 );
       value = GXV_LOOKUP_VALUE_LOAD( p, valid->lookupval_sign );
-      valid->lookupval_func( (FT_UShort)( firstGlyph + i ), value, valid );
+      valid->lookupval_func( (FT_UShort)( firstGlyph + i ), &value, valid );
     }
 
     valid->subtable_length = p - table;
@@ -1180,7 +1181,7 @@
       if ( NULL != valid->statetable.entry_validate_func )
         valid->statetable.entry_validate_func( state,
                                                flags,
-                                               glyphOffset,
+                                               &glyphOffset,
                                                statetable_table,
                                                statetable_limit,
                                                valid );
@@ -1351,15 +1352,15 @@
 
   static void
   gxv_XClassTable_lookupval_validate( FT_UShort            glyph,
-                                      GXV_LookupValueDesc  value,
+                                      GXV_LookupValueCPtr  value_p,
                                       GXV_Validator        valid )
   {
     FT_UNUSED( glyph );
 
-    if ( value.u >= valid->xstatetable.nClasses )
+    if ( value_p->u >= valid->xstatetable.nClasses )
       FT_INVALID_DATA;
-    if ( value.u > valid->xstatetable.maxClassID )
-      valid->xstatetable.maxClassID = value.u;
+    if ( value_p->u > valid->xstatetable.maxClassID )
+      valid->xstatetable.maxClassID = value_p->u;
   }
 
 
@@ -1391,7 +1392,7 @@
   */
   static GXV_LookupValueDesc
   gxv_XClassTable_lookupfmt4_transit( FT_UShort            relative_gindex,
-                                      GXV_LookupValueDesc  base_value,
+                                      GXV_LookupValueCPtr  base_value_p,
                                       FT_Bytes             lookuptbl_limit,
                                       GXV_Validator        valid )
   {
@@ -1401,7 +1402,7 @@
     GXV_LookupValueDesc  value;
 
     /* XXX: check range? */
-    offset = (FT_UShort)( base_value.u +
+    offset = (FT_UShort)( base_value_p->u +
                           relative_gindex * sizeof ( FT_UShort ) );
 
     p     = valid->lookuptbl_head + offset;
@@ -1555,7 +1556,7 @@
       if ( NULL != valid->xstatetable.entry_validate_func )
         valid->xstatetable.entry_validate_func( state,
                                                 flags,
-                                                glyphOffset,
+                                                &glyphOffset,
                                                 xstatetable_table,
                                                 xstatetable_limit,
                                                 valid );
diff --git a/src/3rdparty/freetype/src/gxvalid/gxvcommn.h b/src/3rdparty/freetype/src/gxvalid/gxvcommn.h
index 198d8e4fc5..404c07ffad 100644
--- a/src/3rdparty/freetype/src/gxvalid/gxvcommn.h
+++ b/src/3rdparty/freetype/src/gxvalid/gxvcommn.h
@@ -79,6 +79,8 @@ FT_BEGIN_HEADER
 
   } GXV_LookupValueDesc;
 
+  typedef const GXV_LookupValueDesc* GXV_LookupValueCPtr;
+
   typedef enum  GXV_LookupValue_SignSpec_
   {
     GXV_LOOKUPVALUE_UNSIGNED = 0,
@@ -89,12 +91,12 @@ FT_BEGIN_HEADER
 
   typedef void
   (*GXV_Lookup_Value_Validate_Func)( FT_UShort            glyph,
-                                     GXV_LookupValueDesc  value,
+                                     GXV_LookupValueCPtr  value_p,
                                      GXV_Validator        valid );
 
   typedef GXV_LookupValueDesc
   (*GXV_Lookup_Fmt4_Transit_Func)( FT_UShort            relative_gindex,
-                                   GXV_LookupValueDesc  base_value,
+                                   GXV_LookupValueCPtr  base_value_p,
                                    FT_Bytes             lookuptbl_limit,
                                    GXV_Validator        valid );
 
@@ -134,6 +136,7 @@ FT_BEGIN_HEADER
 
   } GXV_StateTable_GlyphOffsetDesc;
 
+  typedef const GXV_StateTable_GlyphOffsetDesc* GXV_StateTable_GlyphOffsetCPtr;
 
   typedef void
   (*GXV_StateTable_Subtable_Setup_Func)( FT_UShort      table_size,
@@ -149,7 +152,7 @@ FT_BEGIN_HEADER
   (*GXV_StateTable_Entry_Validate_Func)(
      FT_Byte                         state,
      FT_UShort                       flags,
-     GXV_StateTable_GlyphOffsetDesc  glyphOffset,
+     GXV_StateTable_GlyphOffsetCPtr  glyphOffset_p,
      FT_Bytes                        statetable_table,
      FT_Bytes                        statetable_limit,
      GXV_Validator                   valid );
@@ -175,6 +178,8 @@ FT_BEGIN_HEADER
 
   typedef GXV_StateTable_GlyphOffsetDesc  GXV_XStateTable_GlyphOffsetDesc;
 
+  typedef const GXV_XStateTable_GlyphOffsetDesc* GXV_XStateTable_GlyphOffsetCPtr;
+
   typedef void
   (*GXV_XStateTable_Subtable_Setup_Func)( FT_ULong       table_size,
                                           FT_ULong       classTable,
@@ -189,7 +194,7 @@ FT_BEGIN_HEADER
   (*GXV_XStateTable_Entry_Validate_Func)(
      FT_UShort                       state,
      FT_UShort                       flags,
-     GXV_StateTable_GlyphOffsetDesc  glyphOffset,
+     GXV_StateTable_GlyphOffsetCPtr  glyphOffset_p,
      FT_Bytes                        xstatetable_table,
      FT_Bytes                        xstatetable_limit,
      GXV_Validator                   valid );
diff --git a/src/3rdparty/freetype/src/gxvalid/gxvfeat.c b/src/3rdparty/freetype/src/gxvalid/gxvfeat.c
index ad30a764c6..002fec6d6b 100644
--- a/src/3rdparty/freetype/src/gxvalid/gxvfeat.c
+++ b/src/3rdparty/freetype/src/gxvalid/gxvfeat.c
@@ -199,7 +199,7 @@
 
     FT_UShort  feature;
     FT_UShort  nSettings;
-    FT_UInt    settingTable;
+    FT_ULong   settingTable;
     FT_UShort  featureFlags;
 
     FT_Bool    exclusive;
diff --git a/src/3rdparty/freetype/src/gxvalid/gxvjust.c b/src/3rdparty/freetype/src/gxvalid/gxvjust.c
index 29bf840b57..e14f946f2d 100644
--- a/src/3rdparty/freetype/src/gxvalid/gxvjust.c
+++ b/src/3rdparty/freetype/src/gxvalid/gxvjust.c
@@ -323,15 +323,15 @@
 
   static void
   gxv_just_pcTable_LookupValue_entry_validate( FT_UShort            glyph,
-                                               GXV_LookupValueDesc  value,
+                                               GXV_LookupValueCPtr  value_p,
                                                GXV_Validator        valid )
   {
     FT_UNUSED( glyph );
 
-    if ( value.u > GXV_JUST_DATA( pc_offset_max ) )
-      GXV_JUST_DATA( pc_offset_max ) = value.u;
-    if ( value.u < GXV_JUST_DATA( pc_offset_max ) )
-      GXV_JUST_DATA( pc_offset_min ) = value.u;
+    if ( value_p->u > GXV_JUST_DATA( pc_offset_max ) )
+      GXV_JUST_DATA( pc_offset_max ) = value_p->u;
+    if ( value_p->u < GXV_JUST_DATA( pc_offset_max ) )
+      GXV_JUST_DATA( pc_offset_min ) = value_p->u;
   }
 
 
@@ -384,7 +384,7 @@
   gxv_just_classTable_entry_validate(
     FT_Byte                         state,
     FT_UShort                       flags,
-    GXV_StateTable_GlyphOffsetDesc  glyphOffset,
+    GXV_StateTable_GlyphOffsetCPtr  glyphOffset_p,
     FT_Bytes                        table,
     FT_Bytes                        limit,
     GXV_Validator                   valid )
@@ -395,7 +395,7 @@
     FT_UShort  currentClass;
 
     FT_UNUSED( state );
-    FT_UNUSED( glyphOffset );
+    FT_UNUSED( glyphOffset_p );
     FT_UNUSED( table );
     FT_UNUSED( limit );
     FT_UNUSED( valid );
@@ -449,15 +449,15 @@
 
   static void
   gxv_just_wdcTable_LookupValue_validate( FT_UShort            glyph,
-                                          GXV_LookupValueDesc  value,
+                                          GXV_LookupValueCPtr  value_p,
                                           GXV_Validator        valid )
   {
     FT_UNUSED( glyph );
 
-    if ( value.u > GXV_JUST_DATA( wdc_offset_max ) )
-      GXV_JUST_DATA( wdc_offset_max ) = value.u;
-    if ( value.u < GXV_JUST_DATA( wdc_offset_min ) )
-      GXV_JUST_DATA( wdc_offset_min ) = value.u;
+    if ( value_p->u > GXV_JUST_DATA( wdc_offset_max ) )
+      GXV_JUST_DATA( wdc_offset_max ) = value_p->u;
+    if ( value_p->u < GXV_JUST_DATA( wdc_offset_min ) )
+      GXV_JUST_DATA( wdc_offset_min ) = value_p->u;
   }
 
 
@@ -557,7 +557,7 @@
   {
     FT_Bytes           p     = table;
     FT_Bytes           limit = 0;
-    FT_UInt            table_size;
+    FT_Offset          table_size;
 
     GXV_ValidatorRec   validrec;
     GXV_Validator      valid = &validrec;
diff --git a/src/3rdparty/freetype/src/gxvalid/gxvkern.c b/src/3rdparty/freetype/src/gxvalid/gxvkern.c
index bfb405f65b..2137db842a 100644
--- a/src/3rdparty/freetype/src/gxvalid/gxvkern.c
+++ b/src/3rdparty/freetype/src/gxvalid/gxvkern.c
@@ -256,7 +256,7 @@
   gxv_kern_subtable_fmt1_entry_validate(
     FT_Byte                         state,
     FT_UShort                       flags,
-    GXV_StateTable_GlyphOffsetDesc  glyphOffset,
+    GXV_StateTable_GlyphOffsetCPtr  glyphOffset_p,
     FT_Bytes                        table,
     FT_Bytes                        limit,
     GXV_Validator                   valid )
@@ -268,7 +268,7 @@
     FT_UShort  kernValue;
 
     FT_UNUSED( state );
-    FT_UNUSED( glyphOffset );
+    FT_UNUSED( glyphOffset_p );
 
 
     push        = (FT_UShort)( ( flags >> 15 ) & 1      );
diff --git a/src/3rdparty/freetype/src/gxvalid/gxvlcar.c b/src/3rdparty/freetype/src/gxvalid/gxvlcar.c
index 48821ea879..f14fa5b131 100644
--- a/src/3rdparty/freetype/src/gxvalid/gxvlcar.c
+++ b/src/3rdparty/freetype/src/gxvalid/gxvlcar.c
@@ -83,10 +83,10 @@
 
   static void
   gxv_lcar_LookupValue_validate( FT_UShort            glyph,
-                                 GXV_LookupValueDesc  value,
+                                 GXV_LookupValueCPtr  value_p,
                                  GXV_Validator        valid )
   {
-    FT_Bytes   p     = valid->root->base + value.u;
+    FT_Bytes   p     = valid->root->base + value_p->u;
     FT_Bytes   limit = valid->root->limit;
     FT_UShort  count;
     FT_Short   partial;
@@ -146,7 +146,7 @@
 
   static GXV_LookupValueDesc
   gxv_lcar_LookupFmt4_transit( FT_UShort            relative_gindex,
-                               GXV_LookupValueDesc  base_value,
+                               GXV_LookupValueCPtr  base_value_p,
                                FT_Bytes             lookuptbl_limit,
                                GXV_Validator        valid )
   {
@@ -158,7 +158,7 @@
     FT_UNUSED( lookuptbl_limit );
 
     /* XXX: check range? */
-    offset = (FT_UShort)( base_value.u +
+    offset = (FT_UShort)( base_value_p->u +
                           relative_gindex * sizeof ( FT_UShort ) );
     p      = valid->root->base + offset;
     limit  = valid->root->limit;
diff --git a/src/3rdparty/freetype/src/gxvalid/gxvmod.h b/src/3rdparty/freetype/src/gxvalid/gxvmod.h
index 466584ef4f..d912a8f838 100644
--- a/src/3rdparty/freetype/src/gxvalid/gxvmod.h
+++ b/src/3rdparty/freetype/src/gxvalid/gxvmod.h
@@ -34,6 +34,10 @@
 
 FT_BEGIN_HEADER
 
+#ifdef FT_CONFIG_OPTION_PIC
+#error "this module does not support PIC yet"
+#endif 
+
 
   FT_EXPORT_VAR( const FT_Module_Class )  gxv_module_class;
 
diff --git a/src/3rdparty/freetype/src/gxvalid/gxvmort.c b/src/3rdparty/freetype/src/gxvalid/gxvmort.c
index f4fbd30e41..0aa066339d 100644
--- a/src/3rdparty/freetype/src/gxvalid/gxvmort.c
+++ b/src/3rdparty/freetype/src/gxvalid/gxvmort.c
@@ -85,17 +85,17 @@
 
 
   /*
-   * nFeatureFlags is typed to FT_UInt to accept that in
+   * nFeatureFlags is typed to FT_ULong to accept that in
    * mort (typed FT_UShort) and morx (typed FT_ULong).
    */
   FT_LOCAL_DEF( void )
   gxv_mort_featurearray_validate( FT_Bytes       table,
                                   FT_Bytes       limit,
-                                  FT_UInt        nFeatureFlags,
+                                  FT_ULong       nFeatureFlags,
                                   GXV_Validator  valid )
   {
     FT_Bytes  p = table;
-    FT_UInt   i;
+    FT_ULong  i;
 
     GXV_mort_featureRec  f = GXV_MORT_FEATURE_OFF;
 
diff --git a/src/3rdparty/freetype/src/gxvalid/gxvmort.h b/src/3rdparty/freetype/src/gxvalid/gxvmort.h
index 1d64e69c47..1e5a1f5ab6 100644
--- a/src/3rdparty/freetype/src/gxvalid/gxvmort.h
+++ b/src/3rdparty/freetype/src/gxvalid/gxvmort.h
@@ -54,7 +54,7 @@
   FT_LOCAL( void )
   gxv_mort_featurearray_validate( FT_Bytes       table,
                                   FT_Bytes       limit,
-                                  FT_UInt        nFeatureFlags,
+                                  FT_ULong       nFeatureFlags,
                                   GXV_Validator  valid );
 
   FT_LOCAL( void )
diff --git a/src/3rdparty/freetype/src/gxvalid/gxvmort0.c b/src/3rdparty/freetype/src/gxvalid/gxvmort0.c
index 0902056c62..0453062f63 100644
--- a/src/3rdparty/freetype/src/gxvalid/gxvmort0.c
+++ b/src/3rdparty/freetype/src/gxvalid/gxvmort0.c
@@ -64,7 +64,7 @@
   gxv_mort_subtable_type0_entry_validate(
     FT_Byte                         state,
     FT_UShort                       flags,
-    GXV_StateTable_GlyphOffsetDesc  glyphOffset,
+    GXV_StateTable_GlyphOffsetCPtr  glyphOffset_p,
     FT_Bytes                        table,
     FT_Bytes                        limit,
     GXV_Validator                   valid )
@@ -80,7 +80,7 @@
     FT_UNUSED( limit );
 
     FT_UNUSED( GXV_Mort_IndicScript_Msg[verb] ); /* for the non-debugging */
-    FT_UNUSED( glyphOffset );                    /* case                  */
+    FT_UNUSED( glyphOffset_p );                  /* case                  */
 
 
     markFirst   = (FT_UShort)( ( flags >> 15 ) & 1 );
@@ -91,7 +91,7 @@
     verb     = (FT_UShort)( flags & 0x000F );
 
     GXV_TRACE(( "  IndicScript MorphRule for glyphOffset 0x%04x",
-                glyphOffset.u ));
+                glyphOffset_p->u ));
     GXV_TRACE(( " markFirst=%01d", markFirst ));
     GXV_TRACE(( " dontAdvance=%01d", dontAdvance ));
     GXV_TRACE(( " markLast=%01d", markLast ));
diff --git a/src/3rdparty/freetype/src/gxvalid/gxvmort1.c b/src/3rdparty/freetype/src/gxvalid/gxvmort1.c
index 711bbd0baa..696d85032d 100644
--- a/src/3rdparty/freetype/src/gxvalid/gxvmort1.c
+++ b/src/3rdparty/freetype/src/gxvalid/gxvmort1.c
@@ -135,7 +135,7 @@
   gxv_mort_subtable_type1_entry_validate(
     FT_Byte                         state,
     FT_UShort                       flags,
-    GXV_StateTable_GlyphOffsetDesc  glyphOffset,
+    GXV_StateTable_GlyphOffsetCPtr  glyphOffset_p,
     FT_Bytes                        table,
     FT_Bytes                        limit,
     GXV_Validator                   valid )
@@ -154,8 +154,8 @@
     dontAdvance   = (FT_UShort)( ( flags >> 14 ) & 1      );
     reserved      = (FT_Short)(    flags         & 0x3FFF );
 
-    markOffset    = (FT_Short)( glyphOffset.ul >> 16 );
-    currentOffset = (FT_Short)( glyphOffset.ul       );
+    markOffset    = (FT_Short)( glyphOffset_p->ul >> 16 );
+    currentOffset = (FT_Short)( glyphOffset_p->ul       );
 
     if ( 0 < reserved )
     {
diff --git a/src/3rdparty/freetype/src/gxvalid/gxvmort2.c b/src/3rdparty/freetype/src/gxvalid/gxvmort2.c
index f19d15dab5..6f77cf39ce 100644
--- a/src/3rdparty/freetype/src/gxvalid/gxvmort2.c
+++ b/src/3rdparty/freetype/src/gxvalid/gxvmort2.c
@@ -189,7 +189,7 @@
   gxv_mort_subtable_type2_entry_validate(
     FT_Byte                         state,
     FT_UShort                       flags,
-    GXV_StateTable_GlyphOffsetDesc  glyphOffset,
+    GXV_StateTable_GlyphOffsetCPtr  glyphOffset_p,
     FT_Bytes                        table,
     FT_Bytes                        limit,
     GXV_Validator                   valid )
@@ -199,7 +199,7 @@
     FT_UShort offset;
 
     FT_UNUSED( state );
-    FT_UNUSED( glyphOffset );
+    FT_UNUSED( glyphOffset_p );
     FT_UNUSED( limit );
 
 
diff --git a/src/3rdparty/freetype/src/gxvalid/gxvmort4.c b/src/3rdparty/freetype/src/gxvalid/gxvmort4.c
index a04bc1efaf..83470988c0 100644
--- a/src/3rdparty/freetype/src/gxvalid/gxvmort4.c
+++ b/src/3rdparty/freetype/src/gxvalid/gxvmort4.c
@@ -40,12 +40,12 @@
 
   static void
   gxv_mort_subtable_type4_lookupval_validate( FT_UShort            glyph,
-                                              GXV_LookupValueDesc  value,
+                                              GXV_LookupValueCPtr  value_p,
                                               GXV_Validator        valid )
   {
     FT_UNUSED( glyph );
 
-    gxv_glyphid_validate( value.u, valid );
+    gxv_glyphid_validate( value_p->u, valid );
   }
 
   /*
@@ -78,7 +78,7 @@
   static GXV_LookupValueDesc
   gxv_mort_subtable_type4_lookupfmt4_transit(
     FT_UShort            relative_gindex,
-    GXV_LookupValueDesc  base_value,
+    GXV_LookupValueCPtr  base_value_p,
     FT_Bytes             lookuptbl_limit,
     GXV_Validator        valid )
   {
@@ -88,7 +88,7 @@
     GXV_LookupValueDesc  value;
 
     /* XXX: check range? */
-    offset = (FT_UShort)( base_value.u +
+    offset = (FT_UShort)( base_value_p->u +
                           relative_gindex * sizeof ( FT_UShort ) );
 
     p     = valid->lookuptbl_head + offset;
diff --git a/src/3rdparty/freetype/src/gxvalid/gxvmort5.c b/src/3rdparty/freetype/src/gxvalid/gxvmort5.c
index a7cabc359f..ec0bcb634d 100644
--- a/src/3rdparty/freetype/src/gxvalid/gxvmort5.c
+++ b/src/3rdparty/freetype/src/gxvalid/gxvmort5.c
@@ -139,7 +139,7 @@
   gxv_mort_subtable_type5_entry_validate(
     FT_Byte                         state,
     FT_UShort                       flags,
-    GXV_StateTable_GlyphOffsetDesc  glyphOffset,
+    GXV_StateTable_GlyphOffsetCPtr  glyphOffset,
     FT_Bytes                        table,
     FT_Bytes                        limit,
     GXV_Validator                   valid )
@@ -168,8 +168,8 @@
     currentInsertCount   = (FT_Byte)( ( flags >> 5 ) & 0x1F   );
     markedInsertCount    = (FT_Byte)(   flags        & 0x001F );
 
-    currentInsertList    = (FT_UShort)( glyphOffset.ul >> 16 );
-    markedInsertList     = (FT_UShort)( glyphOffset.ul       );
+    currentInsertList    = (FT_UShort)( glyphOffset->ul >> 16 );
+    markedInsertList     = (FT_UShort)( glyphOffset->ul       );
 
     if ( 0 != currentInsertList && 0 != currentInsertCount )
     {
diff --git a/src/3rdparty/freetype/src/gxvalid/gxvmorx.c b/src/3rdparty/freetype/src/gxvalid/gxvmorx.c
index d217940eab..f8ba5b985d 100644
--- a/src/3rdparty/freetype/src/gxvalid/gxvmorx.c
+++ b/src/3rdparty/freetype/src/gxvalid/gxvmorx.c
@@ -69,8 +69,8 @@
       FT_ULong  length;
       FT_ULong  coverage;
       FT_ULong  subFeatureFlags;
-      FT_UInt   type;
-      FT_UInt   rest;
+      FT_ULong  type;
+      FT_ULong  rest;
 
 
       GXV_LIMIT_CHECK( 4 + 4 + 4 );
diff --git a/src/3rdparty/freetype/src/gxvalid/gxvmorx0.c b/src/3rdparty/freetype/src/gxvalid/gxvmorx0.c
index ca92b6c392..0159c5aef7 100644
--- a/src/3rdparty/freetype/src/gxvalid/gxvmorx0.c
+++ b/src/3rdparty/freetype/src/gxvalid/gxvmorx0.c
@@ -42,7 +42,7 @@
   gxv_morx_subtable_type0_entry_validate(
     FT_UShort                        state,
     FT_UShort                        flags,
-    GXV_XStateTable_GlyphOffsetDesc  glyphOffset,
+    GXV_XStateTable_GlyphOffsetCPtr  glyphOffset_p,
     FT_Bytes                         table,
     FT_Bytes                         limit,
     GXV_Validator                    valid )
@@ -54,7 +54,7 @@
     FT_UShort  verb;
 
     FT_UNUSED( state );
-    FT_UNUSED( glyphOffset );
+    FT_UNUSED( glyphOffset_p );
     FT_UNUSED( table );
     FT_UNUSED( limit );
 
diff --git a/src/3rdparty/freetype/src/gxvalid/gxvmorx1.c b/src/3rdparty/freetype/src/gxvalid/gxvmorx1.c
index 331d4ccdab..e1c162fa0c 100644
--- a/src/3rdparty/freetype/src/gxvalid/gxvmorx1.c
+++ b/src/3rdparty/freetype/src/gxvalid/gxvmorx1.c
@@ -103,7 +103,7 @@
   gxv_morx_subtable_type1_entry_validate(
     FT_UShort                       state,
     FT_UShort                       flags,
-    GXV_StateTable_GlyphOffsetDesc  glyphOffset,
+    GXV_StateTable_GlyphOffsetCPtr  glyphOffset_p,
     FT_Bytes                        table,
     FT_Bytes                        limit,
     GXV_Validator                   valid )
@@ -127,8 +127,8 @@
 
     reserved = (FT_UShort)( flags & 0x3FFF );
 
-    markIndex    = (FT_Short)( glyphOffset.ul >> 16 );
-    currentIndex = (FT_Short)( glyphOffset.ul       );
+    markIndex    = (FT_Short)( glyphOffset_p->ul >> 16 );
+    currentIndex = (FT_Short)( glyphOffset_p->ul       );
 
     GXV_TRACE(( " setMark=%01d dontAdvance=%01d\n",
                 setMark, dontAdvance ));
@@ -155,14 +155,14 @@
 
   static void
   gxv_morx_subtable_type1_LookupValue_validate( FT_UShort            glyph,
-                                                GXV_LookupValueDesc  value,
+                                                GXV_LookupValueCPtr  value_p,
                                                 GXV_Validator        valid )
   {
     FT_UNUSED( glyph ); /* for the non-debugging case */
 
-    GXV_TRACE(( "morx subtable type1 subst.: %d -> %d\n", glyph, value.u ));
+    GXV_TRACE(( "morx subtable type1 subst.: %d -> %d\n", glyph, value_p->u ));
 
-    if ( value.u > valid->face->num_glyphs )
+    if ( value_p->u > valid->face->num_glyphs )
       FT_INVALID_GLYPH_ID;
   }
 
@@ -170,7 +170,7 @@
   static GXV_LookupValueDesc
   gxv_morx_subtable_type1_LookupFmt4_transit(
     FT_UShort            relative_gindex,
-    GXV_LookupValueDesc  base_value,
+    GXV_LookupValueCPtr  base_value_p,
     FT_Bytes             lookuptbl_limit,
     GXV_Validator        valid )
   {
@@ -180,7 +180,7 @@
     GXV_LookupValueDesc  value;
 
     /* XXX: check range? */
-    offset = (FT_UShort)( base_value.u +
+    offset = (FT_UShort)( base_value_p->u +
                           relative_gindex * sizeof ( FT_UShort ) );
 
     p     = valid->lookuptbl_head + offset;
diff --git a/src/3rdparty/freetype/src/gxvalid/gxvmorx2.c b/src/3rdparty/freetype/src/gxvalid/gxvmorx2.c
index 5cad5169c2..b4bb3353f6 100644
--- a/src/3rdparty/freetype/src/gxvalid/gxvmorx2.c
+++ b/src/3rdparty/freetype/src/gxvalid/gxvmorx2.c
@@ -186,7 +186,7 @@
   gxv_morx_subtable_type2_entry_validate(
     FT_UShort                       state,
     FT_UShort                       flags,
-    GXV_StateTable_GlyphOffsetDesc  glyphOffset,
+    GXV_StateTable_GlyphOffsetCPtr  glyphOffset_p,
     FT_Bytes                        table,
     FT_Bytes                        limit,
     GXV_Validator                   valid )
@@ -206,7 +206,7 @@
     performAction  = (FT_UShort)( ( flags >> 13 ) & 1 );
 
     reserved       = (FT_UShort)( flags & 0x1FFF );
-    ligActionIndex = glyphOffset.u;
+    ligActionIndex = glyphOffset_p->u;
 
     if ( reserved > 0 )
       GXV_TRACE(( "  reserved 14bit is non-zero\n" ));
diff --git a/src/3rdparty/freetype/src/gxvalid/gxvmorx5.c b/src/3rdparty/freetype/src/gxvalid/gxvmorx5.c
index d9115618c0..5e3a16437e 100644
--- a/src/3rdparty/freetype/src/gxvalid/gxvmorx5.c
+++ b/src/3rdparty/freetype/src/gxvalid/gxvmorx5.c
@@ -136,7 +136,7 @@
   gxv_morx_subtable_type5_entry_validate(
     FT_UShort                       state,
     FT_UShort                       flags,
-    GXV_StateTable_GlyphOffsetDesc  glyphOffset,
+    GXV_StateTable_GlyphOffsetCPtr  glyphOffset_p,
     FT_Bytes                        table,
     FT_Bytes                        limit,
     GXV_Validator                   valid )
@@ -165,8 +165,8 @@
     currentInsertCount = (FT_Byte)( ( flags >> 5 ) & 0x1F   );
     markedInsertCount  = (FT_Byte)(   flags        & 0x001F );
 
-    currentInsertList = (FT_Byte)  ( glyphOffset.ul >> 16 );
-    markedInsertList  = (FT_UShort)( glyphOffset.ul       );
+    currentInsertList = (FT_Byte)  ( glyphOffset_p->ul >> 16 );
+    markedInsertList  = (FT_UShort)( glyphOffset_p->ul       );
 
     if ( currentInsertList && 0 != currentInsertCount )
       gxv_morx_subtable_type5_InsertList_validate( currentInsertList,
diff --git a/src/3rdparty/freetype/src/gxvalid/gxvopbd.c b/src/3rdparty/freetype/src/gxvalid/gxvopbd.c
index 8d6fe669f3..e125060946 100644
--- a/src/3rdparty/freetype/src/gxvalid/gxvopbd.c
+++ b/src/3rdparty/freetype/src/gxvalid/gxvopbd.c
@@ -67,18 +67,18 @@
 
   static void
   gxv_opbd_LookupValue_validate( FT_UShort            glyph,
-                                 GXV_LookupValueDesc  value,
+                                 GXV_LookupValueCPtr  value_p,
                                  GXV_Validator        valid )
   {
     /* offset in LookupTable is measured from the head of opbd table */
-    FT_Bytes   p     = valid->root->base + value.u;
+    FT_Bytes   p     = valid->root->base + value_p->u;
     FT_Bytes   limit = valid->root->limit;
     FT_Short   delta_value;
     int        i;
 
 
-    if ( value.u < GXV_OPBD_DATA( valueOffset_min ) )
-      GXV_OPBD_DATA( valueOffset_min ) = value.u;
+    if ( value_p->u < GXV_OPBD_DATA( valueOffset_min ) )
+      GXV_OPBD_DATA( valueOffset_min ) = value_p->u;
 
     for ( i = 0; i < 4; i++ )
     {
@@ -132,7 +132,7 @@
 
   static GXV_LookupValueDesc
   gxv_opbd_LookupFmt4_transit( FT_UShort            relative_gindex,
-                               GXV_LookupValueDesc  base_value,
+                               GXV_LookupValueCPtr  base_value_p,
                                FT_Bytes             lookuptbl_limit,
                                GXV_Validator        valid )
   {
@@ -142,7 +142,7 @@
     FT_UNUSED( valid );
 
     /* XXX: check range? */
-    value.u = (FT_UShort)( base_value.u +
+    value.u = (FT_UShort)( base_value_p->u +
                            relative_gindex * 4 * sizeof ( FT_Short ) );
 
     return value;
diff --git a/src/3rdparty/freetype/src/gxvalid/gxvprop.c b/src/3rdparty/freetype/src/gxvalid/gxvprop.c
index 010eeda426..66c3ab7404 100644
--- a/src/3rdparty/freetype/src/gxvalid/gxvprop.c
+++ b/src/3rdparty/freetype/src/gxvalid/gxvprop.c
@@ -168,10 +168,10 @@
 
   static void
   gxv_prop_LookupValue_validate( FT_UShort            glyph,
-                                 GXV_LookupValueDesc  value,
+                                 GXV_LookupValueCPtr  value_p,
                                  GXV_Validator        valid )
   {
-    gxv_prop_property_validate( value.u, glyph, valid );
+    gxv_prop_property_validate( value_p->u, glyph, valid );
   }
 
 
@@ -204,7 +204,7 @@
 
   static GXV_LookupValueDesc
   gxv_prop_LookupFmt4_transit( FT_UShort            relative_gindex,
-                               GXV_LookupValueDesc  base_value,
+                               GXV_LookupValueCPtr  base_value_p,
                                FT_Bytes             lookuptbl_limit,
                                GXV_Validator        valid )
   {
@@ -214,7 +214,7 @@
     GXV_LookupValueDesc  value;
 
     /* XXX: check range? */
-    offset = (FT_UShort)( base_value.u +
+    offset = (FT_UShort)( base_value_p->u +
                           relative_gindex * sizeof( FT_UShort ) );
     p      = valid->lookuptbl_head + offset;
     limit  = lookuptbl_limit;
diff --git a/src/3rdparty/freetype/src/gxvalid/gxvtrak.c b/src/3rdparty/freetype/src/gxvalid/gxvtrak.c
index 432ee4e271..df3fd15c0b 100644
--- a/src/3rdparty/freetype/src/gxvalid/gxvtrak.c
+++ b/src/3rdparty/freetype/src/gxvalid/gxvtrak.c
@@ -198,7 +198,7 @@
   {
     FT_Bytes          p = table;
     FT_Bytes          limit = 0;
-    FT_UInt           table_size;
+    FT_Offset         table_size;
 
     GXV_ValidatorRec  validrec;
     GXV_Validator     valid = &validrec;