Update bundled Freetype to 2.10.4

Removed everything, imported with help of import_from_tarball.sh script,
and then added a pre-generated builds/unix/ftconfig.h

This also amends 58f56950848bae9c90da3873090c7698e0128b12 because it is
not a clean update, some old files are still there.

Also redo the fix for wasm like 30f4ca4e4fbc1d8cf86808dbeb00ec3c046f6c1c.

Fixes: QTBUG-82480
Pick-to: 6.2
Change-Id: I45ee3230299908ca0372e035636dd64b6c549a27
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
(cherry picked from commit cfa631e0fb5d78aac80cb580eb092fafa1cd9a8f)
Reviewed-by: Liang Qi <liang.qi@qt.io>

12 files changed, 88 insertions, 251 deletions

diff --git a/src/3rdparty/freetype/src/raster/Jamfile b/src/3rdparty/freetype/src/raster/Jamfile
deleted file mode 100644
index 3990c05cd8..0000000000
--- a/src/3rdparty/freetype/src/raster/Jamfile
+++ /dev/null
@@ -1,32 +0,0 @@
-# FreeType 2 src/raster Jamfile
-#
-# Copyright (C) 2001-2019 by
-# David Turner, Robert Wilhelm, and Werner Lemberg.
-#
-# This file is part of the FreeType project, and may only be used, modified,
-# and distributed under the terms of the FreeType project license,
-# LICENSE.TXT.  By continuing to use, modify, or distribute this file you
-# indicate that you have read the license and understand and accept it
-# fully.
-
-SubDir  FT2_TOP $(FT2_SRC_DIR) raster ;
-
-{
-  local  _sources ;
-
-  if $(FT2_MULTI)
-  {
-    _sources = ftraster
-               ftrend1
-               rastpic
-               ;
-  }
-  else
-  {
-    _sources = raster ;
-  }
-
-  Library  $(FT2_LIB) : $(_sources).c ;
-}
-
-# end of src/raster Jamfile
diff --git a/src/3rdparty/freetype/src/raster/ftmisc.h b/src/3rdparty/freetype/src/raster/ftmisc.h
index a246569e3b..6efe4a9a5a 100644
--- a/src/3rdparty/freetype/src/raster/ftmisc.h
+++ b/src/3rdparty/freetype/src/raster/ftmisc.h
@@ -5,7 +5,7 @@
  *   Miscellaneous macros for stand-alone rasterizer (specification
  *   only).
  *
- * Copyright (C) 2005-2019 by
+ * Copyright (C) 2005-2020 by
  * David Turner, Robert Wilhelm, and Werner Lemberg.
  *
  * This file is part of the FreeType project, and may only be used
diff --git a/src/3rdparty/freetype/src/raster/ftraster.c b/src/3rdparty/freetype/src/raster/ftraster.c
index 023b6c1eff..9f0a7976fa 100644
--- a/src/3rdparty/freetype/src/raster/ftraster.c
+++ b/src/3rdparty/freetype/src/raster/ftraster.c
@@ -4,7 +4,7 @@
  *
  *   The FreeType glyph rasterizer (body).
  *
- * Copyright (C) 1996-2019 by
+ * Copyright (C) 1996-2020 by
  * David Turner, Robert Wilhelm, and Werner Lemberg.
  *
  * This file is part of the FreeType project, and may only be used,
@@ -62,10 +62,9 @@
 
 #else /* !STANDALONE_ */
 
-#include <ft2build.h>
 #include "ftraster.h"
-#include FT_INTERNAL_CALC_H   /* for FT_MulDiv and FT_MulDiv_No_Round */
-#include FT_OUTLINE_H         /* for FT_Outline_Get_CBox              */
+#include <freetype/internal/ftcalc.h> /* for FT_MulDiv and FT_MulDiv_No_Round */
+#include <freetype/ftoutln.h>         /* for FT_Outline_Get_CBox              */
 
 #endif /* !STANDALONE_ */
 
@@ -226,8 +225,8 @@
 #else /* !STANDALONE_ */
 
 
-#include FT_INTERNAL_OBJECTS_H
-#include FT_INTERNAL_DEBUG_H       /* for FT_TRACE, FT_ERROR, and FT_THROW */
+#include <freetype/internal/ftobjs.h>
+#include <freetype/internal/ftdebug.h> /* for FT_TRACE, FT_ERROR, and FT_THROW */
 
 #include "rasterrs.h"
 
@@ -460,6 +459,11 @@
 #define IS_TOP_OVERSHOOT( x )    \
           (Bool)( x - FLOOR( x ) >= ras.precision_half )
 
+  /* Smart dropout rounding to find which pixel is closer to span ends. */
+  /* To mimick Windows, symmetric cases break down indepenently of the  */
+  /* precision.                                                         */
+#define SMART( p, q )  FLOOR( ( (p) + (q) + ras.precision * 63 / 64 ) >> 1 )
+
 #if FT_RENDER_POOL_SIZE > 2048
 #define FT_MAX_BLACK_POOL  ( FT_RENDER_POOL_SIZE / sizeof ( Long ) )
 #else
@@ -674,13 +678,13 @@
       if ( overshoot )
         ras.cProfile->flags |= Overshoot_Bottom;
 
-      FT_TRACE6(( "  new ascending profile = %p\n", ras.cProfile ));
+      FT_TRACE6(( "  new ascending profile = %p\n", (void *)ras.cProfile ));
       break;
 
     case Descending_State:
       if ( overshoot )
         ras.cProfile->flags |= Overshoot_Top;
-      FT_TRACE6(( "  new descending profile = %p\n", ras.cProfile ));
+      FT_TRACE6(( "  new descending profile = %p\n", (void *)ras.cProfile ));
       break;
 
     default:
@@ -737,7 +741,7 @@
 
 
       FT_TRACE6(( "  ending profile %p, start = %ld, height = %ld\n",
-                  ras.cProfile, ras.cProfile->start, h ));
+                  (void *)ras.cProfile, ras.cProfile->start, h ));
 
       ras.cProfile->height = h;
       if ( overshoot )
@@ -2242,11 +2246,10 @@
 
     /* in high-precision mode, we need 12 digits after the comma to */
     /* represent multiples of 1/(1<<12) = 1/4096                    */
-    FT_TRACE7(( "  y=%d x=[%.12f;%.12f], drop-out=%d",
+    FT_TRACE7(( "  y=%d x=[% .12f;% .12f]",
                 y,
                 x1 / (double)ras.precision,
-                x2 / (double)ras.precision,
-                dropOutControl ));
+                x2 / (double)ras.precision ));
 
     /* Drop-out control */
 
@@ -2274,7 +2277,7 @@
       if ( e2 >= ras.bWidth )
         e2 = ras.bWidth - 1;
 
-      FT_TRACE7(( " -> x=[%d;%d]", e1, e2 ));
+      FT_TRACE7(( " -> x=[%ld;%ld]", e1, e2 ));
 
       c1 = (Short)( e1 >> 3 );
       c2 = (Short)( e2 >> 3 );
@@ -2316,7 +2319,7 @@
     Short  c1, f1;
 
 
-    FT_TRACE7(( "  y=%d x=[%.12f;%.12f]",
+    FT_TRACE7(( "  y=%d x=[% .12f;% .12f]",
                 y,
                 x1 / (double)ras.precision,
                 x2 / (double)ras.precision ));
@@ -2353,8 +2356,6 @@
       Int  dropOutControl = left->flags & 7;
 
 
-      FT_TRACE7(( ", drop-out=%d", dropOutControl ));
-
       if ( e1 == e2 + ras.precision )
       {
         switch ( dropOutControl )
@@ -2364,7 +2365,7 @@
           break;
 
         case 4: /* smart drop-outs including stubs */
-          pxl = FLOOR( ( x1 + x2 - 1 ) / 2 + ras.precision_half );
+          pxl = SMART( x1, x2 );
           break;
 
         case 1: /* simple drop-outs excluding stubs */
@@ -2413,7 +2414,7 @@
           if ( dropOutControl == 1 )
             pxl = e2;
           else
-            pxl = FLOOR( ( x1 + x2 - 1 ) / 2 + ras.precision_half );
+            pxl = SMART( x1, x2 );
           break;
 
         default: /* modes 2, 3, 6, 7 */
@@ -2448,7 +2449,7 @@
 
     if ( e1 >= 0 && e1 < ras.bWidth )
     {
-      FT_TRACE7(( " -> x=%d (drop-out)", e1 ));
+      FT_TRACE7(( " -> x=%ld", e1 ));
 
       c1 = (Short)( e1 >> 3 );
       f1 = (Short)( e1 & 7 );
@@ -2457,7 +2458,7 @@
     }
 
   Exit:
-    FT_TRACE7(( "\n" ));
+    FT_TRACE7(( " dropout=%d\n", left->flags & 7 ));
   }
 
 
@@ -2495,44 +2496,68 @@
                                   PProfile    left,
                                   PProfile    right )
   {
+    Long  e1, e2;
+
     FT_UNUSED( left );
     FT_UNUSED( right );
 
 
-    if ( x2 - x1 < ras.precision )
-    {
-      Long  e1, e2;
+    FT_TRACE7(( "  x=%d y=[% .12f;% .12f]",
+                y,
+                x1 / (double)ras.precision,
+                x2 / (double)ras.precision ));
 
+    /* We should not need this procedure but the vertical sweep   */
+    /* mishandles horizontal lines through pixel centers.  So we  */
+    /* have to check perfectly aligned span edges here.           */
+    /*                                                            */
+    /* XXX: Can we handle horizontal lines better and drop this?  */
 
-      FT_TRACE7(( "  x=%d y=[%.12f;%.12f]",
-                  y,
-                  x1 / (double)ras.precision,
-                  x2 / (double)ras.precision ));
+    e1 = CEILING( x1 );
 
-      e1 = CEILING( x1 );
-      e2 = FLOOR  ( x2 );
+    if ( x1 == e1 )
+    {
+      e1 = TRUNC( e1 );
 
-      if ( e1 == e2 )
+      if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
       {
-        e1 = TRUNC( e1 );
-
-        if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
-        {
-          Byte   f1;
-          PByte  bits;
+        Byte   f1;
+        PByte  bits;
 
 
-          FT_TRACE7(( " -> y=%d (drop-out)", e1 ));
+        bits = ras.bOrigin + ( y >> 3 ) - e1 * ras.target.pitch;
+        f1   = (Byte)( 0x80 >> ( y & 7 ) );
 
-          bits = ras.bOrigin + ( y >> 3 ) - e1 * ras.target.pitch;
-          f1   = (Byte)( 0x80 >> ( y & 7 ) );
+        FT_TRACE7(( bits[0] & f1 ? " redundant"
+                                 : " -> y=%ld edge", e1 ));
 
-          bits[0] |= f1;
-        }
+        bits[0] |= f1;
       }
+    }
+
+    e2 = FLOOR  ( x2 );
+
+    if ( x2 == e2 )
+    {
+      e2 = TRUNC( e2 );
+
+      if ( e2 >= 0 && (ULong)e2 < ras.target.rows )
+      {
+        Byte   f1;
+        PByte  bits;
+
 
-      FT_TRACE7(( "\n" ));
+        bits = ras.bOrigin + ( y >> 3 ) - e2 * ras.target.pitch;
+        f1   = (Byte)( 0x80 >> ( y & 7 ) );
+
+        FT_TRACE7(( bits[0] & f1 ? " redundant"
+                                 : " -> y=%ld edge", e2 ));
+
+        bits[0] |= f1;
+      }
     }
+
+    FT_TRACE7(( "\n" ));
   }
 
 
@@ -2548,7 +2573,7 @@
     Byte   f1;
 
 
-    FT_TRACE7(( "  x=%d y=[%.12f;%.12f]",
+    FT_TRACE7(( "  x=%d y=[% .12f;% .12f]",
                 y,
                 x1 / (double)ras.precision,
                 x2 / (double)ras.precision ));
@@ -2574,8 +2599,6 @@
       Int  dropOutControl = left->flags & 7;
 
 
-      FT_TRACE7(( ", dropout=%d", dropOutControl ));
-
       if ( e1 == e2 + ras.precision )
       {
         switch ( dropOutControl )
@@ -2585,7 +2608,7 @@
           break;
 
         case 4: /* smart drop-outs including stubs */
-          pxl = FLOOR( ( x1 + x2 - 1 ) / 2 + ras.precision_half );
+          pxl = SMART( x1, x2 );
           break;
 
         case 1: /* simple drop-outs excluding stubs */
@@ -2609,7 +2632,7 @@
           if ( dropOutControl == 1 )
             pxl = e2;
           else
-            pxl = FLOOR( ( x1 + x2 - 1 ) / 2 + ras.precision_half );
+            pxl = SMART( x1, x2 );
           break;
 
         default: /* modes 2, 3, 6, 7 */
@@ -2645,7 +2668,7 @@
 
     if ( e1 >= 0 && (ULong)e1 < ras.target.rows )
     {
-      FT_TRACE7(( " -> y=%d (drop-out)", e1 ));
+      FT_TRACE7(( " -> y=%ld", e1 ));
 
       bits  = ras.bOrigin + ( y >> 3 ) - e1 * ras.target.pitch;
       f1    = (Byte)( 0x80 >> ( y & 7 ) );
@@ -2654,7 +2677,7 @@
     }
 
   Exit:
-    FT_TRACE7(( "\n" ));
+    FT_TRACE7(( " dropout=%d\n", left->flags & 7 ));
   }
 
 
diff --git a/src/3rdparty/freetype/src/raster/ftraster.h b/src/3rdparty/freetype/src/raster/ftraster.h
index 50d34201a1..1b2ee3c016 100644
--- a/src/3rdparty/freetype/src/raster/ftraster.h
+++ b/src/3rdparty/freetype/src/raster/ftraster.h
@@ -4,7 +4,7 @@
  *
  *   The FreeType glyph rasterizer (specification).
  *
- * Copyright (C) 1996-2019 by
+ * Copyright (C) 1996-2020 by
  * David Turner, Robert Wilhelm, and Werner Lemberg.
  *
  * This file is part of the FreeType project, and may only be used
@@ -22,8 +22,9 @@
 
 #include <ft2build.h>
 #include FT_CONFIG_CONFIG_H
-#include FT_IMAGE_H
+#include <freetype/ftimage.h>
 
+#include <freetype/internal/compiler-macros.h>
 
 FT_BEGIN_HEADER
 
diff --git a/src/3rdparty/freetype/src/raster/ftrend1.c b/src/3rdparty/freetype/src/raster/ftrend1.c
index 62c727182a..57fed9bc14 100644
--- a/src/3rdparty/freetype/src/raster/ftrend1.c
+++ b/src/3rdparty/freetype/src/raster/ftrend1.c
@@ -4,7 +4,7 @@
  *
  *   The FreeType glyph rasterizer interface (body).
  *
- * Copyright (C) 1996-2019 by
+ * Copyright (C) 1996-2020 by
  * David Turner, Robert Wilhelm, and Werner Lemberg.
  *
  * This file is part of the FreeType project, and may only be used,
@@ -16,10 +16,9 @@
  */
 
 
-#include <ft2build.h>
-#include FT_INTERNAL_DEBUG_H
-#include FT_INTERNAL_OBJECTS_H
-#include FT_OUTLINE_H
+#include <freetype/internal/ftdebug.h>
+#include <freetype/internal/ftobjs.h>
+#include <freetype/ftoutln.h>
 #include "ftrend1.h"
 #include "ftraster.h"
 
diff --git a/src/3rdparty/freetype/src/raster/ftrend1.h b/src/3rdparty/freetype/src/raster/ftrend1.h
index 82ecac686c..3f6be53675 100644
--- a/src/3rdparty/freetype/src/raster/ftrend1.h
+++ b/src/3rdparty/freetype/src/raster/ftrend1.h
@@ -4,7 +4,7 @@
  *
  *   The FreeType glyph rasterizer interface (specification).
  *
- * Copyright (C) 1996-2019 by
+ * Copyright (C) 1996-2020 by
  * David Turner, Robert Wilhelm, and Werner Lemberg.
  *
  * This file is part of the FreeType project, and may only be used,
@@ -20,8 +20,7 @@
 #define FTREND1_H_
 
 
-#include <ft2build.h>
-#include FT_RENDER_H
+#include <freetype/ftrender.h>
 
 
 FT_BEGIN_HEADER
diff --git a/src/3rdparty/freetype/src/raster/module.mk b/src/3rdparty/freetype/src/raster/module.mk
index 0a6d4b09d9..3600732b16 100644
--- a/src/3rdparty/freetype/src/raster/module.mk
+++ b/src/3rdparty/freetype/src/raster/module.mk
@@ -3,7 +3,7 @@
 #
 
 
-# Copyright (C) 1996-2019 by
+# Copyright (C) 1996-2020 by
 # David Turner, Robert Wilhelm, and Werner Lemberg.
 #
 # This file is part of the FreeType project, and may only be used, modified,
diff --git a/src/3rdparty/freetype/src/raster/raster.c b/src/3rdparty/freetype/src/raster/raster.c
index e3ac9e566a..cd37943bf6 100644
--- a/src/3rdparty/freetype/src/raster/raster.c
+++ b/src/3rdparty/freetype/src/raster/raster.c
@@ -4,7 +4,7 @@
  *
  *   FreeType monochrome rasterer module component (body only).
  *
- * Copyright (C) 1996-2019 by
+ * Copyright (C) 1996-2020 by
  * David Turner, Robert Wilhelm, and Werner Lemberg.
  *
  * This file is part of the FreeType project, and may only be used,
@@ -17,7 +17,6 @@
 
 
 #define FT_MAKE_OPTION_SINGLE_OBJECT
-#include <ft2build.h>
 
 #include "ftraster.c"
 #include "ftrend1.c"
diff --git a/src/3rdparty/freetype/src/raster/rasterrs.h b/src/3rdparty/freetype/src/raster/rasterrs.h
index 7266407365..a29651a6c5 100644
--- a/src/3rdparty/freetype/src/raster/rasterrs.h
+++ b/src/3rdparty/freetype/src/raster/rasterrs.h
@@ -4,7 +4,7 @@
  *
  *   monochrome renderer error codes (specification only).
  *
- * Copyright (C) 2001-2019 by
+ * Copyright (C) 2001-2020 by
  * David Turner, Robert Wilhelm, and Werner Lemberg.
  *
  * This file is part of the FreeType project, and may only be used,
@@ -26,7 +26,7 @@
 #ifndef RASTERRS_H_
 #define RASTERRS_H_
 
-#include FT_MODULE_ERRORS_H
+#include <freetype/ftmoderr.h>
 
 #undef FTERRORS_H_
 
@@ -34,7 +34,7 @@
 #define FT_ERR_PREFIX  Raster_Err_
 #define FT_ERR_BASE    FT_Mod_Err_Raster
 
-#include FT_ERRORS_H
+#include <freetype/fterrors.h>
 
 #endif /* RASTERRS_H_ */
 
diff --git a/src/3rdparty/freetype/src/raster/rastpic.c b/src/3rdparty/freetype/src/raster/rastpic.c
deleted file mode 100644
index 1dc8981b8a..0000000000
--- a/src/3rdparty/freetype/src/raster/rastpic.c
+++ /dev/null
@@ -1,89 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  rastpic.c                                                              */
-/*                                                                         */
-/*    The FreeType position independent code services for raster module.   */
-/*                                                                         */
-/*  Copyright 2009-2018 by                                                 */
-/*  Oran Agra and Mickey Gabel.                                            */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-#include FT_INTERNAL_OBJECTS_H
-#include "rastpic.h"
-#include "rasterrs.h"
-
-
-#ifdef FT_CONFIG_OPTION_PIC
-
-  /* forward declaration of PIC init functions from ftraster.c */
-  void
-  FT_Init_Class_ft_standard_raster( FT_Raster_Funcs*  funcs );
-
-
-  void
-  ft_raster1_renderer_class_pic_free( FT_Library  library )
-  {
-    FT_PIC_Container*  pic_container = &library->pic_container;
-    FT_Memory          memory        = library->memory;
-
-
-    if ( pic_container->raster )
-    {
-      RasterPIC*  container = (RasterPIC*)pic_container->raster;
-
-
-      if ( --container->ref_count )
-        return;
-      FT_FREE( container );
-      pic_container->raster = NULL;
-    }
-  }
-
-
-  FT_Error
-  ft_raster1_renderer_class_pic_init( FT_Library  library )
-  {
-    FT_PIC_Container*  pic_container = &library->pic_container;
-    FT_Error           error         = FT_Err_Ok;
-    RasterPIC*         container     = NULL;
-    FT_Memory          memory        = library->memory;
-
-
-    /* XXX: since this function also served the no longer available  */
-    /*      raster5 renderer it uses reference counting, which could */
-    /*      be removed now                                           */
-    if ( pic_container->raster )
-    {
-      ((RasterPIC*)pic_container->raster)->ref_count++;
-      return error;
-    }
-
-    /* allocate pointer, clear and set global container pointer */
-    if ( FT_ALLOC( container, sizeof ( *container ) ) )
-      return error;
-    FT_MEM_SET( container, 0, sizeof ( *container ) );
-    pic_container->raster = container;
-
-    container->ref_count = 1;
-
-    /* initialize pointer table -                       */
-    /* this is how the module usually expects this data */
-    FT_Init_Class_ft_standard_raster( &container->ft_standard_raster );
-
-    return error;
-  }
-
-#endif /* FT_CONFIG_OPTION_PIC */
-
-
-/* END */
diff --git a/src/3rdparty/freetype/src/raster/rastpic.h b/src/3rdparty/freetype/src/raster/rastpic.h
deleted file mode 100644
index 6d0877c423..0000000000
--- a/src/3rdparty/freetype/src/raster/rastpic.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  rastpic.h                                                              */
-/*                                                                         */
-/*    The FreeType position independent code services for raster module.   */
-/*                                                                         */
-/*  Copyright 2009-2018 by                                                 */
-/*  Oran Agra and Mickey Gabel.                                            */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef RASTPIC_H_
-#define RASTPIC_H_
-
-
-#include FT_INTERNAL_PIC_H
-
-
-FT_BEGIN_HEADER
-
-#ifndef FT_CONFIG_OPTION_PIC
-
-#define FT_STANDARD_RASTER_GET  ft_standard_raster
-
-#else /* FT_CONFIG_OPTION_PIC */
-
-  typedef struct  RasterPIC_
-  {
-    int              ref_count;
-    FT_Raster_Funcs  ft_standard_raster;
-
-  } RasterPIC;
-
-
-#define GET_PIC( lib )                                    \
-          ( (RasterPIC*)( (lib)->pic_container.raster ) )
-#define FT_STANDARD_RASTER_GET  ( GET_PIC( library )->ft_standard_raster )
-
-
-  /* see rastpic.c for the implementation */
-  void
-  ft_raster1_renderer_class_pic_free( FT_Library  library );
-
-  FT_Error
-  ft_raster1_renderer_class_pic_init( FT_Library  library );
-
-#endif /* FT_CONFIG_OPTION_PIC */
-
- /* */
-
-FT_END_HEADER
-
-#endif /* RASTPIC_H_ */
-
-
-/* END */
diff --git a/src/3rdparty/freetype/src/raster/rules.mk b/src/3rdparty/freetype/src/raster/rules.mk
index 7664671e80..3e949d7741 100644
--- a/src/3rdparty/freetype/src/raster/rules.mk
+++ b/src/3rdparty/freetype/src/raster/rules.mk
@@ -3,7 +3,7 @@
 #
 
 
-# Copyright (C) 1996-2019 by
+# Copyright (C) 1996-2020 by
 # David Turner, Robert Wilhelm, and Werner Lemberg.
 #
 # This file is part of the FreeType project, and may only be used, modified,