Update freetype to 2.5.4.

third_party/freetype/include/ftglyph.h

Index: third_party/freetype/include/ftglyph.h
diff --git a/core/src/fxge/fx_freetype/fxft2.5.01/include/freetype/ftglyph.h b/third_party/freetype/include/ftglyph.h
similarity index 95%
rename from core/src/fxge/fx_freetype/fxft2.5.01/include/freetype/ftglyph.h
rename to third_party/freetype/include/ftglyph.h
index ec2d9d89c16e375f594b6b17ea8a4832945cf402..15fa6a995058a73a5c75cb2ac2a7e53e16da40f5 100644
--- a/core/src/fxge/fx_freetype/fxft2.5.01/include/freetype/ftglyph.h
+++ b/third_party/freetype/include/ftglyph.h
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    FreeType convenience functions to handle glyphs (specification).     */
 /*                                                                         */
-/*  Copyright 1996-2003, 2006, 2008, 2009, 2011 by                         */
+/*  Copyright 1996-2003, 2006, 2008, 2009, 2011, 2013, 2014 by             */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -33,8 +33,8 @@
 #define __FTGLYPH_H__
 
 
-#include "../ft2build.h"
-#include "freetype.h"
+#include <ft2build.h>
+#include FT_FREETYPE_H
 
 #ifdef FREETYPE_H
 #error "freetype.h of FreeType 1 has been loaded!"
@@ -325,22 +325,8 @@ FT_BEGIN_HEADER
   } FT_Glyph_BBox_Mode;
 
 
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Enum>                                                                */
-  /*    ft_glyph_bbox_xxx                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    These constants are deprecated.  Use the corresponding             */
-  /*    @FT_Glyph_BBox_Mode values instead.                                */
-  /*                                                                       */
-  /* <Values>                                                              */
-  /*   ft_glyph_bbox_unscaled  :: See @FT_GLYPH_BBOX_UNSCALED.             */
-  /*   ft_glyph_bbox_subpixels :: See @FT_GLYPH_BBOX_SUBPIXELS.            */
-  /*   ft_glyph_bbox_gridfit   :: See @FT_GLYPH_BBOX_GRIDFIT.              */
-  /*   ft_glyph_bbox_truncate  :: See @FT_GLYPH_BBOX_TRUNCATE.             */
-  /*   ft_glyph_bbox_pixels    :: See @FT_GLYPH_BBOX_PIXELS.               */
-  /*                                                                       */
+  /* these constants are deprecated; use the corresponding */
+  /* `FT_Glyph_BBox_Mode' values instead                   */
 #define ft_glyph_bbox_unscaled   FT_GLYPH_BBOX_UNSCALED
 #define ft_glyph_bbox_subpixels  FT_GLYPH_BBOX_SUBPIXELS
 #define ft_glyph_bbox_gridfit    FT_GLYPH_BBOX_GRIDFIT
@@ -358,17 +344,17 @@ FT_BEGIN_HEADER
   /*    outline's points, including Bézier control points.  Though it      */
   /*    coincides with the exact bounding box for most glyphs, it can be   */
   /*    slightly larger in some situations (like when rotating an outline  */
-  /*    which contains Bézier outside arcs).                               */
+  /*    that contains Bézier outside arcs).                                */
   /*                                                                       */
   /*    Computing the control box is very fast, while getting the bounding */
   /*    box can take much more time as it needs to walk over all segments  */
   /*    and arcs in the outline.  To get the latter, you can use the       */
-  /*    `ftbbox' component which is dedicated to this single task.         */
+  /*    `ftbbox' component, which is dedicated to this single task.        */
   /*                                                                       */
   /* <Input>                                                               */
   /*    glyph :: A handle to the source glyph object.                      */
   /*                                                                       */
-  /*    mode  :: The mode which indicates how to interpret the returned    */
+  /*    mode  :: The mode that indicates how to interpret the returned     */
   /*             bounding box values.                                      */
   /*                                                                       */
   /* <Output>                                                              */
@@ -388,7 +374,7 @@ FT_BEGIN_HEADER
   /*    @FT_LOAD_NO_SCALE, the resulting CBox is meaningless.  To get      */
   /*    reasonable values for the CBox it is necessary to load the glyph   */
   /*    at a large ppem value (so that the hinting instructions can        */
-  /*    properly shift and scale the subglyphs), then extracting the CBox  */
+  /*    properly shift and scale the subglyphs), then extracting the CBox, */
   /*    which can be eventually converted back to font units.              */
   /*                                                                       */
   /*    Note that the maximum coordinates are exclusive, which means that  */
@@ -603,7 +589,6 @@ FT_BEGIN_HEADER
   FT_EXPORT( FT_Error )
   FT_Matrix_Invert( FT_Matrix*  matrix );
 
-
   /* */