FT_Get_Advance	(	FT_Face	face,
		FT_UInt	gindex,
		FT_Int32	load_flags,
		FT_Fixed *	padvance
	)

Definition at line 70 of file ftadvanc.c.

Referenced by af_latin2_metrics_check_digits(), and af_latin_metrics_check_digits().

00074   {
00075     FT_Face_GetAdvancesFunc  func;
00076 
00077 
00078     if ( !face )
00079       return FT_Err_Invalid_Face_Handle;
00080 
00081     if ( gindex >= (FT_UInt)face->num_glyphs )
00082       return FT_Err_Invalid_Glyph_Index;
00083 
00084     func = face->driver->clazz->get_advances;
00085     if ( func && LOAD_ADVANCE_FAST_CHECK( flags ) )
00086     {
00087       FT_Error  error;
00088 
00089 
00090       error = func( face, gindex, 1, flags, padvance );
00091       if ( !error )
00092         return _ft_face_scale_advances( face, padvance, 1, flags );
00093 
00094       if ( error != FT_ERROR_BASE( FT_Err_Unimplemented_Feature ) )
00095         return error;
00096     }
00097 
00098     return FT_Get_Advances( face, gindex, 1, flags, padvance );
00099   }

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