Update freetype to 2.5.4.

core/src/fxge/fx_freetype/fxft2.5.01/src/cff/cf2read.c

Index: core/src/fxge/fx_freetype/fxft2.5.01/src/cff/cf2read.c
diff --git a/core/src/fxge/fx_freetype/fxft2.5.01/src/cff/cf2read.c b/core/src/fxge/fx_freetype/fxft2.5.01/src/cff/cf2read.c
deleted file mode 100644
index 20e92949408a35b84285c7515eb17299f5c0e79e..0000000000000000000000000000000000000000
--- a/core/src/fxge/fx_freetype/fxft2.5.01/src/cff/cf2read.c
+++ /dev/null
@@ -1,112 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  cf2read.c                                                              */
-/*                                                                         */
-/*    Adobe's code for stream handling (body).                             */
-/*                                                                         */
-/*  Copyright 2007-2013 Adobe Systems Incorporated.                        */
-/*                                                                         */
-/*  This software, and all works of authorship, whether in source or       */
-/*  object code form as indicated by the copyright notice(s) included      */
-/*  herein (collectively, the "Work") is made available, and may only be   */
-/*  used, modified, and distributed under the FreeType Project License,    */
-/*  LICENSE.TXT.  Additionally, subject to the terms and conditions of the */
-/*  FreeType Project License, each contributor to the Work hereby grants   */
-/*  to any individual or legal entity exercising permissions granted by    */
-/*  the FreeType Project License and this section (hereafter, "You" or     */
-/*  "Your") a perpetual, worldwide, non-exclusive, no-charge,              */
-/*  royalty-free, irrevocable (except as stated in this section) patent    */
-/*  license to make, have made, use, offer to sell, sell, import, and      */
-/*  otherwise transfer the Work, where such license applies only to those  */
-/*  patent claims licensable by such contributor that are necessarily      */
-/*  infringed by their contribution(s) alone or by combination of their    */
-/*  contribution(s) with the Work to which such contribution(s) was        */
-/*  submitted.  If You institute patent litigation against any entity      */
-/*  (including a cross-claim or counterclaim in a lawsuit) alleging that   */
-/*  the Work or a contribution incorporated within the Work constitutes    */
-/*  direct or contributory patent infringement, then any patent licenses   */
-/*  granted to You under this License for that Work shall terminate as of  */
-/*  the date such litigation is filed.                                     */
-/*                                                                         */
-/*  By using, modifying, or distributing the Work you indicate that you    */
-/*  have read and understood the terms and conditions of the               */
-/*  FreeType Project License as well as those provided in this section,    */
-/*  and you accept them fully.                                             */
-/*                                                                         */
-/***************************************************************************/
-
-
-#include "cf2ft.h"
-#include "../../include/freetype/internal/ftdebug.h"
-
-#include "cf2glue.h"
-
-#include "cf2error.h"
-
-
-  /* Define CF2_IO_FAIL as 1 to enable random errors and random */
-  /* value errors in I/O.                                       */
-#define CF2_IO_FAIL  0
-
-
-#if CF2_IO_FAIL
-
-  /* set the .00 value to a nonzero probability */
-  static int
-  randomError2( void )
-  {
-    /* for region buffer ReadByte (interp) function */
-    return (double)rand() / RAND_MAX < .00;
-  }
-
-  /* set the .00 value to a nonzero probability */
-  static CF2_Int
-  randomValue()
-  {
-    return (double)rand() / RAND_MAX < .00 ? rand() : 0;
-  }
-
-#endif /* CF2_IO_FAIL */
-
-
-  /* Region Buffer                                      */
-  /*                                                    */
-  /* Can be constructed from a copied buffer managed by */
-  /* `FCM_getDatablock'.                                */
-  /* Reads bytes with check for end of buffer.          */
-
-  /* reading past the end of the buffer sets error and returns zero */
-  FT_LOCAL_DEF( CF2_Int )
-  cf2_buf_readByte( CF2_Buffer  buf )
-  {
-    if ( buf->ptr < buf->end )
-    {
-#if CF2_IO_FAIL
-      if ( randomError2() )
-      {
-        CF2_SET_ERROR( buf->error, Invalid_Stream_Operation );
-        return 0;
-      }
-
-      return *(buf->ptr)++ + randomValue();
-#else
-      return *(buf->ptr)++;
-#endif
-    }
-    else
-    {
-      CF2_SET_ERROR( buf->error, Invalid_Stream_Operation );
-      return 0;
-    }
-  }
-
-
-  /* note: end condition can occur without error */
-  FT_LOCAL_DEF( FT_Bool )
-  cf2_buf_isEnd( CF2_Buffer  buf )
-  {
-    return (FT_Bool)( buf->ptr >= buf->end );
-  }
-
-
-/* END */