Update freetype to the latest version of Android external/freetype

src/autofit/afglobal.c

 /***************************************************************************/
 /*                                                                         */
 /*  afglobal.c                                                             */
 /*                                                                         */
 /*    Auto-fitter routines to compute global hinting values (body).        */
 /*                                                                         */
 /*  Copyright 2003-2011 by                                                 */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ skipping 25 matching lines @@
 
   /* populate this list when you add new scripts */
   static AF_ScriptClass const  af_script_classes[] =
   {
     &af_dummy_script_class,
 #ifdef FT_OPTION_AUTOFIT2
     &af_latin2_script_class,
 #endif
     &af_latin_script_class,
     &af_cjk_script_class,
-    &af_indic_script_class, 
+    &af_indic_script_class,
     NULL  /* do not remove */
   };
 
 #endif /* !FT_CONFIG_OPTION_PIC */
 
   /* index of default script in `af_script_classes' */
 #define AF_SCRIPT_LIST_DEFAULT  2
   /* a bit mask indicating an uncovered glyph       */
 #define AF_SCRIPT_LIST_NONE     0x7F
   /* if this flag is set, we have an ASCII digit    */
@@ skipping 253 matching lines @@
                             FT_UInt         gindex )
   {
     if ( gindex < (FT_ULong)globals->glyph_count )
       return (FT_Bool)( globals->glyph_scripts[gindex] & AF_DIGIT );
 
     return (FT_Bool)0;
   }
 
 
 /* END */