Update freetype to the latest version of Android external/freetype

src/base/ftadvanc.c

 /***************************************************************************/
 /*                                                                         */
 /*  ftadvanc.c                                                             */
 /*                                                                         */
 /*    Quick computation of advance widths (body).                          */
 /*                                                                         */
-/*  Copyright 2008, 2009 by                                                */
+/*  Copyright 2008, 2009, 2011 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.                                        */
 /*                                                                         */
 /***************************************************************************/
 
@@ skipping 104 matching lines @@
       return FT_Err_Invalid_Glyph_Index;
 
     if ( count == 0 )
       return FT_Err_Ok;
 
     func = face->driver->clazz->get_advances;
     if ( func && LOAD_ADVANCE_FAST_CHECK( flags ) )
     {
       error = func( face, start, count, flags, padvances );
       if ( !error )
-        goto Exit;
+        return _ft_face_scale_advances( face, padvances, count, flags );
 
       if ( error != FT_ERROR_BASE( FT_Err_Unimplemented_Feature ) )
         return error;
     }
 
     error = FT_Err_Ok;
 
     if ( flags & FT_ADVANCE_FLAG_FAST_ONLY )
       return FT_Err_Unimplemented_Feature;
 
     flags |= (FT_UInt32)FT_LOAD_ADVANCE_ONLY;
     for ( nn = 0; nn < count; nn++ )
     {
       error = FT_Load_Glyph( face, start + nn, flags );
       if ( error )
         break;
 
+      /* scale from 26.6 to 16.16 */
       padvances[nn] = ( flags & FT_LOAD_VERTICAL_LAYOUT )
-                      ? face->glyph->advance.y
-                      : face->glyph->advance.x;
+                      ? face->glyph->advance.y << 10
+                      : face->glyph->advance.x << 10;
     }
 
-    if ( error )
-      return error;
-
-  Exit:
-    return _ft_face_scale_advances( face, padvances, count, flags );
+    return error;
   }
 
 
 /* END */