diff -r a501f5ec7b34 -r 0f5961910e27 misc/libfreetype/src/cache/ftcimage.c
--- a/misc/libfreetype/src/cache/ftcimage.c	Tue Jul 16 11:14:27 2013 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,163 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftcimage.c                                                             */
-/*                                                                         */
-/*    FreeType Image cache (body).                                         */
-/*                                                                         */
-/*  Copyright 2000-2001, 2003, 2004, 2006, 2010 by                         */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#include <ft2build.h>
-#include FT_CACHE_H
-#include "ftcimage.h"
-#include FT_INTERNAL_MEMORY_H
-
-#include "ftccback.h"
-#include "ftcerror.h"
-
-
-  /* finalize a given glyph image node */
-  FT_LOCAL_DEF( void )
-  ftc_inode_free( FTC_Node   ftcinode,
-                  FTC_Cache  cache )
-  {
-    FTC_INode  inode = (FTC_INode)ftcinode;
-    FT_Memory  memory = cache->memory;
-
-
-    if ( inode->glyph )
-    {
-      FT_Done_Glyph( inode->glyph );
-      inode->glyph = NULL;
-    }
-
-    FTC_GNode_Done( FTC_GNODE( inode ), cache );
-    FT_FREE( inode );
-  }
-
-
-  FT_LOCAL_DEF( void )
-  FTC_INode_Free( FTC_INode  inode,
-                  FTC_Cache  cache )
-  {
-    ftc_inode_free( FTC_NODE( inode ), cache );
-  }
-
-
-  /* initialize a new glyph image node */
-  FT_LOCAL_DEF( FT_Error )
-  FTC_INode_New( FTC_INode   *pinode,
-                 FTC_GQuery   gquery,
-                 FTC_Cache    cache )
-  {
-    FT_Memory  memory = cache->memory;
-    FT_Error   error;
-    FTC_INode  inode  = NULL;
-
-
-    if ( !FT_NEW( inode ) )
-    {
-      FTC_GNode         gnode  = FTC_GNODE( inode );
-      FTC_Family        family = gquery->family;
-      FT_UInt           gindex = gquery->gindex;
-      FTC_IFamilyClass  clazz  = FTC_CACHE__IFAMILY_CLASS( cache );
-
-
-      /* initialize its inner fields */
-      FTC_GNode_Init( gnode, gindex, family );
-
-      /* we will now load the glyph image */
-      error = clazz->family_load_glyph( family, gindex, cache,
-                                        &inode->glyph );
-      if ( error )
-      {
-        FTC_INode_Free( inode, cache );
-        inode = NULL;
-      }
-    }
-
-    *pinode = inode;
-    return error;
-  }
-
-
-  FT_LOCAL_DEF( FT_Error )
-  ftc_inode_new( FTC_Node   *ftcpinode,
-                 FT_Pointer  ftcgquery,
-                 FTC_Cache   cache )
-  {
-    FTC_INode  *pinode = (FTC_INode*)ftcpinode;
-    FTC_GQuery  gquery = (FTC_GQuery)ftcgquery;
-
-
-    return FTC_INode_New( pinode, gquery, cache );
-  }
-
-
-  FT_LOCAL_DEF( FT_Offset )
-  ftc_inode_weight( FTC_Node   ftcinode,
-                    FTC_Cache  ftccache )
-  {
-    FTC_INode  inode = (FTC_INode)ftcinode;
-    FT_Offset  size  = 0;
-    FT_Glyph   glyph = inode->glyph;
-
-    FT_UNUSED( ftccache );
-
-
-    switch ( glyph->format )
-    {
-    case FT_GLYPH_FORMAT_BITMAP:
-      {
-        FT_BitmapGlyph  bitg;
-
-
-        bitg = (FT_BitmapGlyph)glyph;
-        size = bitg->bitmap.rows * ft_labs( bitg->bitmap.pitch ) +
-               sizeof ( *bitg );
-      }
-      break;
-
-    case FT_GLYPH_FORMAT_OUTLINE:
-      {
-        FT_OutlineGlyph  outg;
-
-
-        outg = (FT_OutlineGlyph)glyph;
-        size = outg->outline.n_points *
-                 ( sizeof ( FT_Vector ) + sizeof ( FT_Byte ) ) +
-               outg->outline.n_contours * sizeof ( FT_Short ) +
-               sizeof ( *outg );
-      }
-      break;
-
-    default:
-      ;
-    }
-
-    size += sizeof ( *inode );
-    return size;
-  }
-
-
-#if 0
-
-  FT_LOCAL_DEF( FT_Offset )
-  FTC_INode_Weight( FTC_INode  inode )
-  {
-    return ftc_inode_weight( FTC_NODE( inode ), NULL );
-  }
-
-#endif /* 0 */
-
-
-/* END */