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Re: [ft-devel] FreeType version 2.5.0 has been released


From: Werner LEMBERG
Subject: Re: [ft-devel] FreeType version 2.5.0 has been released
Date: Fri, 21 Jun 2013 07:18:54 +0200 (CEST)

> Out of interest, how could a user check if the Adobe CFF engine, or
> the old engine, was enabled?

Two cases:

(1) If the function FT_Property_Get isn't available, the new engine
    is not available, too, because it was added later.

(2) You make the following call:

      FT_Library  library;
      FT_Face     face;
      FT_UInt     hinting_engine;


      FT_Init_FreeType( &library );

      FT_Property_Get( library, "cff",
                       "hinting-engine", &hinting_engine );

      if ( hinting_engine == FT_CFF_HINTING_ADOBE )
        printf("we are using the new CFF engine");


    Werner



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