Update bundled FreeType to 2.5.5

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

Task-number: QTBUG-44648
Change-Id: Iea948e41f7761f1580382b3763d04c7a61383382
Reviewed-by: Lars Knoll <lars.knoll@digia.com>

11 files changed, 159 insertions, 101 deletions

diff --git a/src/3rdparty/freetype/src/pshinter/pshalgo.c b/src/3rdparty/freetype/src/pshinter/pshalgo.c
index 417dcee547..644c76d101 100644
--- a/src/3rdparty/freetype/src/pshinter/pshalgo.c
+++ b/src/3rdparty/freetype/src/pshinter/pshalgo.c
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    PostScript hinting algorithm (body).                                 */
 /*                                                                         */
-/*  Copyright 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 by      */
+/*  Copyright 2001-2010, 2012-2014 by                                      */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used        */
@@ -401,13 +401,13 @@
                    FT_Fixed        delta,
                    FT_Int          dimension )
   {
-    PSH_Hint  hint;
-    FT_UInt   count;
+    FT_UInt  count;
 
 
     for ( count = 0; count < table->max_hints; count++ )
     {
-      hint = table->hints + count;
+      PSH_Hint  hint = table->hints + count;
+
 
       hint->cur_pos = FT_MulFix( hint->org_pos, scale ) + delta;
       hint->cur_len = FT_MulFix( hint->org_len, scale );
@@ -562,7 +562,7 @@
               else if ( len > 0 )
               {
                 /* This is a very small stem; we simply align it to the
-                 * pixel grid, trying to find the minimal displacement.
+                 * pixel grid, trying to find the minimum displacement.
                  *
                  * left               = pos
                  * right              = pos + len
@@ -1161,8 +1161,8 @@
     int     result = PSH_DIR_NONE;
 
 
-    ax = ( dx >= 0 ) ? dx : -dx;
-    ay = ( dy >= 0 ) ? dy : -dy;
+    ax = FT_ABS( dx );
+    ay = FT_ABS( dy );
 
     if ( ay * 12 < ax )
     {
@@ -1406,7 +1406,6 @@
 
       point  = first;
       before = point;
-      after  = point;
 
       do
       {
@@ -1690,7 +1689,10 @@
     /* process secondary hints to `selected' points */
     if ( num_masks > 1 && glyph->num_points > 0 )
     {
-      first = mask->end_point;
+      /* the `endchar' op can reduce the number of points */
+      first = mask->end_point > glyph->num_points
+                ? glyph->num_points
+                : mask->end_point;
       mask++;
       for ( ; num_masks > 1; num_masks--, mask++ )
       {
@@ -1698,7 +1700,9 @@
         FT_Int   count;
 
 
-        next  = mask->end_point;
+        next  = mask->end_point > glyph->num_points
+                  ? glyph->num_points
+                  : mask->end_point;
         count = next - first;
         if ( count > 0 )
         {
@@ -1856,12 +1860,10 @@
             point->cur_u = hint->cur_pos + hint->cur_len +
                              FT_MulFix( delta - hint->org_len, scale );
 
-          else if ( hint->org_len > 0 )
+          else /* hint->org_len > 0 */
             point->cur_u = hint->cur_pos +
                              FT_MulDiv( delta, hint->cur_len,
                                         hint->org_len );
-          else
-            point->cur_u = hint->cur_pos;
         }
         psh_point_set_fitted( point );
       }
@@ -2076,8 +2078,6 @@
       start = first;
       do
       {
-        point = first;
-
         /* skip consecutive fitted points */
         for (;;)
         {
@@ -2190,7 +2190,7 @@
 
     /* something to do? */
     if ( outline->n_points == 0 || outline->n_contours == 0 )
-      return PSH_Err_Ok;
+      return FT_Err_Ok;
 
 #ifdef DEBUG_HINTER
 
diff --git a/src/3rdparty/freetype/src/pshinter/pshalgo.h b/src/3rdparty/freetype/src/pshinter/pshalgo.h
index 1a248a7052..c70f31ea94 100644
--- a/src/3rdparty/freetype/src/pshinter/pshalgo.h
+++ b/src/3rdparty/freetype/src/pshinter/pshalgo.h
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    PostScript hinting algorithm (specification).                        */
 /*                                                                         */
-/*  Copyright 2001, 2002, 2003, 2008 by                                    */
+/*  Copyright 2001-2003, 2008, 2013 by                                     */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -22,7 +22,6 @@
 
 #include "pshrec.h"
 #include "pshglob.h"
-#include FT_TRIGONOMETRY_H
 
 
 FT_BEGIN_HEADER
@@ -168,8 +167,6 @@ FT_BEGIN_HEADER
     FT_UInt      flags2;
     FT_Char      dir_in;
     FT_Char      dir_out;
-    FT_Angle     angle_in;
-    FT_Angle     angle_out;
     PSH_Hint     hint;
     FT_Pos       org_u;
     FT_Pos       org_v;
@@ -186,12 +183,6 @@ FT_BEGIN_HEADER
   } PSH_PointRec;
 
 
-#define PSH_POINT_EQUAL_ORG( a, b )  ( (a)->org_u == (b)->org_u && \
-                                       (a)->org_v == (b)->org_v )
-
-#define PSH_POINT_ANGLE( a, b )  FT_Atan2( (b)->org_u - (a)->org_u,  \
-                                           (b)->org_v - (a)->org_v )
-
   typedef struct  PSH_ContourRec_
   {
     PSH_Point  start;
diff --git a/src/3rdparty/freetype/src/pshinter/pshglob.c b/src/3rdparty/freetype/src/pshinter/pshglob.c
index 8a69aa1e84..1bcc481b9b 100644
--- a/src/3rdparty/freetype/src/pshinter/pshglob.c
+++ b/src/3rdparty/freetype/src/pshinter/pshglob.c
@@ -5,7 +5,7 @@
 /*    PostScript hinter global hinting management (body).                  */
 /*    Inspired by the new auto-hinter module.                              */
 /*                                                                         */
-/*  Copyright 2001, 2002, 2003, 2004, 2006 by                              */
+/*  Copyright 2001-2004, 2006, 2010, 2012-2014 by                          */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used        */
@@ -522,6 +522,28 @@
   }
 
 
+  /* calculate the maximum height of given blue zones */
+  static FT_Short
+  psh_calc_max_height( FT_UInt          num,
+                       const FT_Short*  values,
+                       FT_Short         cur_max )
+  {
+    FT_UInt  count;
+
+
+    for ( count = 0; count < num; count += 2 )
+    {
+      FT_Short  cur_height = values[count + 1] - values[count];
+
+
+      if ( cur_height > cur_max )
+        cur_max = cur_height;
+    }
+
+    return cur_max;
+  }
+
+
   FT_LOCAL_DEF( void )
   psh_blues_snap_stem( PSH_Blues      blues,
                        FT_Int         stem_top,
@@ -624,7 +646,7 @@
                    T1_Private*   priv,
                    PSH_Globals  *aglobals )
   {
-    PSH_Globals  globals;
+    PSH_Globals  globals = NULL;
     FT_Error     error;
 
 
@@ -684,7 +706,32 @@
                            priv->family_blues, priv->num_family_other_blues,
                            priv->family_other_blues, priv->blue_fuzz, 1 );
 
-      globals->blues.blue_scale = priv->blue_scale;
+      /* limit the BlueScale value to `1 / max_of_blue_zone_heights' */
+      {
+        FT_Fixed  max_scale;
+        FT_Short  max_height = 1;
+
+
+        max_height = psh_calc_max_height( priv->num_blue_values,
+                                          priv->blue_values,
+                                          max_height );
+        max_height = psh_calc_max_height( priv->num_other_blues,
+                                          priv->other_blues,
+                                          max_height );
+        max_height = psh_calc_max_height( priv->num_family_blues,
+                                          priv->family_blues,
+                                          max_height );
+        max_height = psh_calc_max_height( priv->num_family_other_blues,
+                                          priv->family_other_blues,
+                                          max_height );
+
+        /* BlueScale is scaled 1000 times */
+        max_scale = FT_DivFix( 1000, max_height );
+        globals->blues.blue_scale = priv->blue_scale < max_scale
+                                      ? priv->blue_scale
+                                      : max_scale;
+      }
+
       globals->blues.blue_shift = priv->blue_shift;
       globals->blues.blue_fuzz  = priv->blue_fuzz;
 
@@ -703,14 +750,14 @@
   }
 
 
-  FT_LOCAL_DEF( FT_Error )
+  FT_LOCAL_DEF( void )
   psh_globals_set_scale( PSH_Globals  globals,
                          FT_Fixed     x_scale,
                          FT_Fixed     y_scale,
                          FT_Fixed     x_delta,
                          FT_Fixed     y_delta )
   {
-    PSH_Dimension  dim = &globals->dimension[0];
+    PSH_Dimension  dim;
 
 
     dim = &globals->dimension[0];
@@ -733,8 +780,6 @@
       psh_globals_scale_widths( globals, 1 );
       psh_blues_scale_zones( &globals->blues, y_scale, y_delta );
     }
-
-    return 0;
   }
 
 
diff --git a/src/3rdparty/freetype/src/pshinter/pshglob.h b/src/3rdparty/freetype/src/pshinter/pshglob.h
index c511626157..94d972a940 100644
--- a/src/3rdparty/freetype/src/pshinter/pshglob.h
+++ b/src/3rdparty/freetype/src/pshinter/pshglob.h
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    PostScript hinter global hinting management.                         */
 /*                                                                         */
-/*  Copyright 2001, 2002, 2003 by                                          */
+/*  Copyright 2001, 2002, 2003, 2014 by                                    */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -167,7 +167,7 @@ FT_BEGIN_HEADER
                             FT_Int         org_width );
 #endif
 
-  FT_LOCAL( FT_Error )
+  FT_LOCAL( void )
   psh_globals_set_scale( PSH_Globals  globals,
                          FT_Fixed     x_scale,
                          FT_Fixed     y_scale,
diff --git a/src/3rdparty/freetype/src/pshinter/pshmod.c b/src/3rdparty/freetype/src/pshinter/pshmod.c
index 91da5d7e6b..cdeaca18c9 100644
--- a/src/3rdparty/freetype/src/pshinter/pshmod.c
+++ b/src/3rdparty/freetype/src/pshinter/pshmod.c
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    FreeType PostScript hinter module implementation (body).             */
 /*                                                                         */
-/*  Copyright 2001, 2002, 2007 by                                          */
+/*  Copyright 2001, 2002, 2007, 2009, 2012 by                              */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -93,14 +93,15 @@
   }
 
 
-  FT_DEFINE_PSHINTER_INTERFACE(pshinter_interface,
+  FT_DEFINE_PSHINTER_INTERFACE(
+    pshinter_interface,
     pshinter_get_globals_funcs,
     pshinter_get_t1_funcs,
-    pshinter_get_t2_funcs
-  )
+    pshinter_get_t2_funcs )
 
 
-  FT_DEFINE_MODULE(pshinter_module_class,
+  FT_DEFINE_MODULE(
+    pshinter_module_class,
 
     0,
     sizeof ( PS_Hinter_ModuleRec ),
@@ -108,11 +109,11 @@
     0x10000L,
     0x20000L,
 
-    &FTPSHINTER_INTERFACE_GET,            /* module-specific interface */
+    &PSHINTER_INTERFACE_GET,              /* module-specific interface */
 
     (FT_Module_Constructor)ps_hinter_init,
     (FT_Module_Destructor) ps_hinter_done,
-    (FT_Module_Requester)  0        /* no additional interface for now */
-  )
+    (FT_Module_Requester)  NULL )   /* no additional interface for now */
+
 
 /* END */
diff --git a/src/3rdparty/freetype/src/pshinter/pshnterr.h b/src/3rdparty/freetype/src/pshinter/pshnterr.h
index 3c0029fbf3..7cc180f0ca 100644
--- a/src/3rdparty/freetype/src/pshinter/pshnterr.h
+++ b/src/3rdparty/freetype/src/pshinter/pshnterr.h
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    PS Hinter error codes (specification only).                          */
 /*                                                                         */
-/*  Copyright 2003 by                                                      */
+/*  Copyright 2003, 2012 by                                                */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -29,6 +29,7 @@
 
 #undef __FTERRORS_H__
 
+#undef  FT_ERR_PREFIX
 #define FT_ERR_PREFIX  PSH_Err_
 #define FT_ERR_BASE    FT_Mod_Err_PShinter
 
diff --git a/src/3rdparty/freetype/src/pshinter/pshpic.c b/src/3rdparty/freetype/src/pshinter/pshpic.c
index 51a0879888..568f4ac4b0 100644
--- a/src/3rdparty/freetype/src/pshinter/pshpic.c
+++ b/src/3rdparty/freetype/src/pshinter/pshpic.c
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    The FreeType position independent code services for pshinter module. */
 /*                                                                         */
-/*  Copyright 2009 by                                                      */
+/*  Copyright 2009, 2010, 2012, 2013 by                                    */
 /*  Oran Agra and Mickey Gabel.                                            */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -20,17 +20,23 @@
 #include FT_FREETYPE_H
 #include FT_INTERNAL_OBJECTS_H
 #include "pshpic.h"
+#include "pshnterr.h"
+
 
 #ifdef FT_CONFIG_OPTION_PIC
 
   /* forward declaration of PIC init functions from pshmod.c */
-  void FT_Init_Class_pshinter_interface( FT_Library, PSHinter_Interface*);
+  void
+  FT_Init_Class_pshinter_interface( FT_Library           library,
+                                    PSHinter_Interface*  clazz );
 
   void
-  pshinter_module_class_pic_free( FT_Library library )
+  pshinter_module_class_pic_free( FT_Library  library )
   {
-    FT_PIC_Container* pic_container = &library->pic_container;
-    FT_Memory memory = library->memory;
+    FT_PIC_Container*  pic_container = &library->pic_container;
+    FT_Memory          memory        = library->memory;
+
+
     if ( pic_container->pshinter )
     {
       FT_FREE( pic_container->pshinter );
@@ -38,30 +44,33 @@
     }
   }
 
+
   FT_Error
-  pshinter_module_class_pic_init( FT_Library library )
+  pshinter_module_class_pic_init( FT_Library  library )
   {
-    FT_PIC_Container* pic_container = &library->pic_container;
-    FT_Error        error = FT_Err_Ok;
-    PSHinterPIC*  container;
-    FT_Memory memory = library->memory;
+    FT_PIC_Container*  pic_container = &library->pic_container;
+    FT_Error           error         = FT_Err_Ok;
+    PSHinterPIC*       container     = NULL;
+    FT_Memory          memory        = library->memory;
+
 
     /* allocate pointer, clear and set global container pointer */
-    if ( FT_ALLOC ( container, sizeof ( *container ) ) )
+    if ( FT_ALLOC( container, sizeof ( *container ) ) )
       return error;
-    FT_MEM_SET( container, 0, sizeof(*container) );
+    FT_MEM_SET( container, 0, sizeof ( *container ) );
     pic_container->pshinter = container;
-    
+
     /* add call to initialization function when you add new scripts */
-    FT_Init_Class_pshinter_interface(library, &container->pshinter_interface);
+    FT_Init_Class_pshinter_interface(
+      library, &container->pshinter_interface );
+
+    if ( error )
+      pshinter_module_class_pic_free( library );
 
-/*Exit:*/
-    if(error)
-      pshinter_module_class_pic_free(library);
     return error;
   }
 
-
 #endif /* FT_CONFIG_OPTION_PIC */
 
+
 /* END */
diff --git a/src/3rdparty/freetype/src/pshinter/pshpic.h b/src/3rdparty/freetype/src/pshinter/pshpic.h
index 3555d8e851..b46f853113 100644
--- a/src/3rdparty/freetype/src/pshinter/pshpic.h
+++ b/src/3rdparty/freetype/src/pshinter/pshpic.h
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    The FreeType position independent code services for pshinter module. */
 /*                                                                         */
-/*  Copyright 2009 by                                                      */
+/*  Copyright 2009, 2012, 2013 by                                          */
 /*  Oran Agra and Mickey Gabel.                                            */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -19,27 +19,37 @@
 #ifndef __PSHPIC_H__
 #define __PSHPIC_H__
 
-  
+
 FT_BEGIN_HEADER
 
 #include FT_INTERNAL_PIC_H
 
+
 #ifndef FT_CONFIG_OPTION_PIC
 
-#define FTPSHINTER_INTERFACE_GET        pshinter_interface
+#define PSHINTER_INTERFACE_GET  pshinter_interface
 
 #else /* FT_CONFIG_OPTION_PIC */
 
 #include FT_INTERNAL_POSTSCRIPT_HINTS_H
 
-  typedef struct PSHinterPIC_
+  typedef struct  PSHinterPIC_
   {
-    PSHinter_Interface pshinter_interface;
+    PSHinter_Interface  pshinter_interface;
+
   } PSHinterPIC;
 
-#define GET_PIC(lib)                    ((PSHinterPIC*)((lib)->pic_container.autofit))
-#define FTPSHINTER_INTERFACE_GET        (GET_PIC(library)->pshinter_interface)
 
+#define GET_PIC( lib )  ( (PSHinterPIC*)( (lib)->pic_container.pshinter ) )
+
+#define PSHINTER_INTERFACE_GET  ( GET_PIC( library )->pshinter_interface )
+
+  /* see pshpic.c for the implementation */
+  void
+  pshinter_module_class_pic_free( FT_Library  library );
+
+  FT_Error
+  pshinter_module_class_pic_init( FT_Library  library );
 
 #endif /* FT_CONFIG_OPTION_PIC */
 
diff --git a/src/3rdparty/freetype/src/pshinter/pshrec.c b/src/3rdparty/freetype/src/pshinter/pshrec.c
index 0910cc5e6a..73a18ffd64 100644
--- a/src/3rdparty/freetype/src/pshinter/pshrec.c
+++ b/src/3rdparty/freetype/src/pshinter/pshrec.c
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    FreeType PostScript hints recorder (body).                           */
 /*                                                                         */
-/*  Copyright 2001, 2002, 2003, 2004, 2007, 2009 by                        */
+/*  Copyright 2001-2004, 2007, 2009, 2013, 2014 by                         */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -64,7 +64,7 @@
   {
     FT_UInt   old_max = table->max_hints;
     FT_UInt   new_max = count;
-    FT_Error  error   = PSH_Err_Ok;
+    FT_Error  error   = FT_Err_Ok;
 
 
     if ( new_max > old_max )
@@ -83,7 +83,7 @@
                        FT_Memory      memory,
                        PS_Hint       *ahint )
   {
-    FT_Error  error = PSH_Err_Ok;
+    FT_Error  error = FT_Err_Ok;
     FT_UInt   count;
     PS_Hint   hint = 0;
 
@@ -139,7 +139,7 @@
   {
     FT_UInt   old_max = ( mask->max_bits + 7 ) >> 3;
     FT_UInt   new_max = ( count          + 7 ) >> 3;
-    FT_Error  error   = PSH_Err_Ok;
+    FT_Error  error   = FT_Err_Ok;
 
 
     if ( new_max > old_max )
@@ -186,7 +186,7 @@
                    FT_Int     idx,
                    FT_Memory  memory )
   {
-    FT_Error  error = PSH_Err_Ok;
+    FT_Error  error = FT_Err_Ok;
     FT_Byte*  p;
 
 
@@ -236,7 +236,7 @@
   {
     FT_UInt   old_max = table->max_masks;
     FT_UInt   new_max = count;
-    FT_Error  error   = PSH_Err_Ok;
+    FT_Error  error   = FT_Err_Ok;
 
 
     if ( new_max > old_max )
@@ -256,7 +256,7 @@
                        PS_Mask       *amask )
   {
     FT_UInt   count;
-    FT_Error  error = PSH_Err_Ok;
+    FT_Error  error = FT_Err_Ok;
     PS_Mask   mask  = 0;
 
 
@@ -287,7 +287,7 @@
                       FT_Memory      memory,
                       PS_Mask       *amask )
   {
-    FT_Error  error = PSH_Err_Ok;
+    FT_Error  error = FT_Err_Ok;
     FT_UInt   count;
     PS_Mask   mask;
 
@@ -316,7 +316,7 @@
                           FT_UInt         bit_count,
                           FT_Memory       memory )
   {
-    FT_Error  error = PSH_Err_Ok;
+    FT_Error  error;
     PS_Mask   mask;
 
 
@@ -384,7 +384,7 @@
     FT_UInt   count;
 
 
-    count = ( count1 <= count2 ) ? count1 : count2;
+    count = FT_MIN( count1, count2 );
     for ( ; count >= 8; count -= 8 )
     {
       if ( p1[0] & p2[0] )
@@ -409,7 +409,7 @@
                        FT_Memory      memory )
   {
     FT_UInt   temp;
-    FT_Error  error = PSH_Err_Ok;
+    FT_Error  error = FT_Err_Ok;
 
 
     /* swap index1 and index2 so that index1 < index2 */
@@ -499,7 +499,7 @@
                            FT_Memory      memory )
   {
     FT_Int    index1, index2;
-    FT_Error  error = PSH_Err_Ok;
+    FT_Error  error = FT_Err_Ok;
 
 
     for ( index1 = table->num_masks - 1; index1 > 0; index1-- )
@@ -561,7 +561,7 @@
                              FT_Memory     memory )
   {
     PS_Mask   mask;
-    FT_Error  error = PSH_Err_Ok;
+    FT_Error  error = FT_Err_Ok;
 
 
     /* get last hint mask */
@@ -583,12 +583,13 @@
                          FT_UInt       end_point )
   {
     FT_UInt  count = dim->masks.num_masks;
-    PS_Mask  mask;
 
 
     if ( count > 0 )
     {
-      mask            = dim->masks.masks + count - 1;
+      PS_Mask  mask = dim->masks.masks + count - 1;
+
+
       mask->end_point = end_point;
     }
   }
@@ -621,7 +622,7 @@
                               FT_UInt         end_point,
                               FT_Memory       memory )
   {
-    FT_Error  error = PSH_Err_Ok;
+    FT_Error  error;
 
 
     /* reset current mask, if any */
@@ -646,7 +647,7 @@
                            FT_Memory     memory,
                            FT_Int       *aindex )
   {
-    FT_Error  error = PSH_Err_Ok;
+    FT_Error  error = FT_Err_Ok;
     FT_UInt   flags = 0;
 
 
@@ -717,7 +718,7 @@
                             FT_Int        hint3,
                             FT_Memory     memory )
   {
-    FT_Error  error   = PSH_Err_Ok;
+    FT_Error  error   = FT_Err_Ok;
     FT_UInt   count   = dim->counters.num_masks;
     PS_Mask   counter = dim->counters.masks;
 
@@ -791,18 +792,17 @@
     ps_dimension_done( &hints->dimension[0], memory );
     ps_dimension_done( &hints->dimension[1], memory );
 
-    hints->error  = PSH_Err_Ok;
+    hints->error  = FT_Err_Ok;
     hints->memory = 0;
   }
 
 
-  FT_LOCAL( FT_Error )
+  FT_LOCAL( void )
   ps_hints_init( PS_Hints   hints,
                  FT_Memory  memory )
   {
     FT_MEM_ZERO( hints, sizeof ( *hints ) );
     hints->memory = memory;
-    return PSH_Err_Ok;
   }
 
 
@@ -815,7 +815,7 @@
     {
     case PS_HINT_TYPE_1:
     case PS_HINT_TYPE_2:
-      hints->error     = PSH_Err_Ok;
+      hints->error     = FT_Err_Ok;
       hints->hint_type = hint_type;
 
       ps_dimension_init( &hints->dimension[0] );
@@ -823,7 +823,7 @@
       break;
 
     default:
-      hints->error     = PSH_Err_Invalid_Argument;
+      hints->error     = FT_THROW( Invalid_Argument );
       hints->hint_type = hint_type;
 
       FT_TRACE0(( "ps_hints_open: invalid charstring type\n" ));
@@ -894,7 +894,7 @@
                     FT_Int     dimension,
                     FT_Fixed*  stems )
   {
-    FT_Error  error = PSH_Err_Ok;
+    FT_Error  error = FT_Err_Ok;
 
 
     if ( !hints->error )
@@ -938,7 +938,7 @@
       else
       {
         FT_ERROR(( "ps_hints_t1stem3: called with invalid hint type\n" ));
-        error = PSH_Err_Invalid_Argument;
+        error = FT_THROW( Invalid_Argument );
         goto Fail;
       }
     }
@@ -956,7 +956,7 @@
   ps_hints_t1reset( PS_Hints  hints,
                     FT_UInt   end_point )
   {
-    FT_Error  error = PSH_Err_Ok;
+    FT_Error  error = FT_Err_Ok;
 
 
     if ( !hints->error )
@@ -979,7 +979,7 @@
       else
       {
         /* invalid hint type */
-        error = PSH_Err_Invalid_Argument;
+        error = FT_THROW( Invalid_Argument );
         goto Fail;
       }
     }
diff --git a/src/3rdparty/freetype/src/pshinter/pshrec.h b/src/3rdparty/freetype/src/pshinter/pshrec.h
index dcb3197f94..a88fe6e834 100644
--- a/src/3rdparty/freetype/src/pshinter/pshrec.h
+++ b/src/3rdparty/freetype/src/pshinter/pshrec.h
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    Postscript (Type1/Type2) hints recorder (specification).             */
 /*                                                                         */
-/*  Copyright 2001, 2002, 2003, 2006, 2008 by                              */
+/*  Copyright 2001, 2002, 2003, 2006, 2008, 2014 by                        */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -141,7 +141,7 @@ FT_BEGIN_HEADER
   /* */
 
   /* initialize hints recorder */
-  FT_LOCAL( FT_Error )
+  FT_LOCAL( void )
   ps_hints_init( PS_Hints   hints,
                  FT_Memory  memory );
 
diff --git a/src/3rdparty/freetype/src/pshinter/rules.mk b/src/3rdparty/freetype/src/pshinter/rules.mk
index 57773394ac..888ece1058 100644
--- a/src/3rdparty/freetype/src/pshinter/rules.mk
+++ b/src/3rdparty/freetype/src/pshinter/rules.mk
@@ -3,7 +3,7 @@
 #
 
 
-# Copyright 2001, 2003 by
+# Copyright 2001, 2003, 2011 by
 # David Turner, Robert Wilhelm, and Werner Lemberg.
 #
 # This file is part of the FreeType project, and may only be used, modified,
@@ -25,10 +25,11 @@ PSHINTER_COMPILE := $(FT_COMPILE) $I$(subst /,$(COMPILER_SEP),$(PSHINTER_DIR))
 
 # PSHINTER driver sources (i.e., C files)
 #
-PSHINTER_DRV_SRC := $(PSHINTER_DIR)/pshrec.c  \
+PSHINTER_DRV_SRC := $(PSHINTER_DIR)/pshalgo.c \
                     $(PSHINTER_DIR)/pshglob.c \
                     $(PSHINTER_DIR)/pshmod.c  \
-                    $(PSHINTER_DIR)/pshalgo.c
+                    $(PSHINTER_DIR)/pshpic.c  \
+                    $(PSHINTER_DIR)/pshrec.c
 
 
 # PSHINTER driver headers