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>

1 files changed, 39 insertions, 34 deletions

diff --git a/src/3rdparty/freetype/src/psnames/psmodule.c b/src/3rdparty/freetype/src/psnames/psmodule.c
index 41942a9b46..00b363f8bb 100644
--- a/src/3rdparty/freetype/src/psnames/psmodule.c
+++ b/src/3rdparty/freetype/src/psnames/psmodule.c
@@ -24,6 +24,7 @@
 #include "pstables.h"
 
 #include "psnamerr.h"
+#include "pspic.h"
 
 
 #ifdef FT_CONFIG_OPTION_POSTSCRIPT_NAMES
@@ -33,7 +34,7 @@
 
 
 #define VARIANT_BIT         0x80000000UL
-#define BASE_GLYPH( code )  ( (code) & ~VARIANT_BIT )
+#define BASE_GLYPH( code )  ( (FT_UInt32)( (code) & ~VARIANT_BIT ) )
 
 
   /* Return the Unicode value corresponding to a given glyph.  Note that */
@@ -57,7 +58,7 @@
       /*      `uniXXXXYYYYZZZZ'...                                   */
 
       FT_Int       count;
-      FT_ULong     value = 0;
+      FT_UInt32    value = 0;
       const char*  p     = glyph_name + 3;
 
 
@@ -92,7 +93,7 @@
         if ( *p == '\0' )
           return value;
         if ( *p == '.' )
-          return value | VARIANT_BIT;
+          return (FT_UInt32)( value | VARIANT_BIT );
       }
     }
 
@@ -101,7 +102,7 @@
     if ( glyph_name[0] == 'u' )
     {
       FT_Int       count;
-      FT_ULong     value = 0;
+      FT_UInt32    value = 0;
       const char*  p     = glyph_name + 1;
 
 
@@ -132,7 +133,7 @@
         if ( *p == '\0' )
           return value;
         if ( *p == '.' )
-          return value | VARIANT_BIT;
+          return (FT_UInt32)( value | VARIANT_BIT );
       }
     }
 
@@ -154,9 +155,10 @@
 
       /* now look up the glyph in the Adobe Glyph List */
       if ( !dot )
-        return ft_get_adobe_glyph_index( glyph_name, p );
+        return (FT_UInt32)ft_get_adobe_glyph_index( glyph_name, p );
       else
-        return ft_get_adobe_glyph_index( glyph_name, dot ) | VARIANT_BIT;
+        return (FT_UInt32)( ft_get_adobe_glyph_index( glyph_name, dot ) |
+                            VARIANT_BIT );
     }
   }
 
@@ -435,7 +437,7 @@
   }
 
 
-  static FT_ULong
+  static FT_UInt32
   ps_unicodes_char_next( PS_Unicodes  table,
                          FT_UInt32   *unicode )
   {
@@ -516,38 +518,43 @@
   }
 
 
-  static
-  const FT_Service_PsCMapsRec  pscmaps_interface =
-  {
 #ifdef FT_CONFIG_OPTION_ADOBE_GLYPH_LIST
-
+  FT_DEFINE_SERVICE_PSCMAPSREC(pscmaps_interface, 
     (PS_Unicode_ValueFunc)     ps_unicode_value,
     (PS_Unicodes_InitFunc)     ps_unicodes_init,
     (PS_Unicodes_CharIndexFunc)ps_unicodes_char_index,
     (PS_Unicodes_CharNextFunc) ps_unicodes_char_next,
 
+    (PS_Macintosh_NameFunc)    ps_get_macintosh_name,
+    (PS_Adobe_Std_StringsFunc) ps_get_standard_strings,
+
+    t1_standard_encoding,
+    t1_expert_encoding
+  )
+
 #else
 
+  FT_DEFINE_SERVICE_PSCMAPSREC(pscmaps_interface, 
     0,
     0,
     0,
     0,
 
-#endif /* FT_CONFIG_OPTION_ADOBE_GLYPH_LIST */
-
     (PS_Macintosh_NameFunc)    ps_get_macintosh_name,
     (PS_Adobe_Std_StringsFunc) ps_get_standard_strings,
 
     t1_standard_encoding,
     t1_expert_encoding
-  };
+  )
+
+#endif /* FT_CONFIG_OPTION_ADOBE_GLYPH_LIST */
+
+
+  FT_DEFINE_SERVICEDESCREC1(pscmaps_services, 
+    FT_SERVICE_ID_POSTSCRIPT_CMAPS, &FT_PSCMAPS_INTERFACE_GET
+  )
 
 
-  static const FT_ServiceDescRec  pscmaps_services[] =
-  {
-    { FT_SERVICE_ID_POSTSCRIPT_CMAPS, &pscmaps_interface },
-    { NULL, NULL }
-  };
 
 
   static FT_Pointer
@@ -556,16 +563,20 @@
   {
     FT_UNUSED( module );
 
-    return ft_service_list_lookup( pscmaps_services, service_id );
+    return ft_service_list_lookup( FT_PSCMAPS_SERVICES_GET, service_id );
   }
 
 #endif /* FT_CONFIG_OPTION_POSTSCRIPT_NAMES */
 
 
+#ifndef FT_CONFIG_OPTION_POSTSCRIPT_NAMES
+#define PUT_PS_NAMES_SERVICE(a) 0
+#else
+#define PUT_PS_NAMES_SERVICE(a) a
+#endif
 
-  FT_CALLBACK_TABLE_DEF
-  const FT_Module_Class  psnames_module_class =
-  {
+  FT_DEFINE_MODULE(psnames_module_class,
+  
     0,  /* this is not a font driver, nor a renderer */
     sizeof ( FT_ModuleRec ),
 
@@ -573,18 +584,12 @@
     0x10000L,   /* driver version                      */
     0x20000L,   /* driver requires FreeType 2 or above */
 
-#ifndef FT_CONFIG_OPTION_POSTSCRIPT_NAMES
-    0,
-    (FT_Module_Constructor)0,
-    (FT_Module_Destructor) 0,
-    (FT_Module_Requester)  0
-#else
-    (void*)&pscmaps_interface,   /* module specific interface */
+    PUT_PS_NAMES_SERVICE((void*)&FT_PSCMAPS_INTERFACE_GET),   /* module specific interface */
     (FT_Module_Constructor)0,
     (FT_Module_Destructor) 0,
-    (FT_Module_Requester)  psnames_get_service
-#endif
-  };
+    (FT_Module_Requester)  PUT_PS_NAMES_SERVICE(psnames_get_service)
+  )
+
 
 
 /* END */