Update harfbuzz-ng to 0.9.27

third_party/harfbuzz-ng/src/hb-ot-layout-common-private.hh

 /*
  * Copyright © 2007,2008,2009  Red Hat, Inc.
  * Copyright © 2010,2012  Google, Inc.
  *
  *  This is part of HarfBuzz, a text shaping library.
  *
  * Permission is hereby granted, without written agreement and without
  * license or royalty fees, to use, copy, modify, and distribute this
  * software and its documentation for any purpose, provided that the
  * above copyright notice and the following two paragraphs appear in
@@ skipping 359 matching lines @@
 /* http://www.microsoft.com/typography/otspec/features_pt.htm#ssxx */
 struct FeatureParamsStylisticSet
 {
   inline bool sanitize (hb_sanitize_context_t *c) {
     TRACE_SANITIZE (this);
     /* Right now minorVersion is at zero.  Which means, any table supports
      * the uiNameID field. */
     return TRACE_RETURN (c->check_struct (this));
   }
 
-  USHORT        minorVersion;   /* (set to 0): This corresponds to a “minor”
+  USHORT        version;        /* (set to 0): This corresponds to a “minor”
                                  * version number. Additional data may be
                                  * added to the end of this Feature Parameters
                                  * table in the future. */
 
   USHORT        uiNameID;       /* The 'name' table name ID that specifies a
                                  * string (or strings, for multiple languages)
                                  * for a user-interface label for this
                                  * feature.  The values of uiLabelNameId and
                                  * sampleTextNameId are expected to be in the
                                  * font-specific name ID range (256-32767),
                                  * though that is not a requirement in this
                                  * Feature Parameters specification. The
                                  * user-interface label for the feature can
                                  * be provided in multiple languages. An
                                  * English string should be included as a
                                  * fallback. The string should be kept to a
                                  * minimal length to fit comfortably with
                                  * different application interfaces. */
   public:
   DEFINE_SIZE_STATIC (4);
 };
 
+/* http://www.microsoft.com/typography/otspec/features_ae.htm#cv01-cv99 */
 struct FeatureParamsCharacterVariants
 {
   inline bool sanitize (hb_sanitize_context_t *c) {
     TRACE_SANITIZE (this);
     return TRACE_RETURN (c->check_struct (this) &&
                          characters.sanitize (c));
   }
 
   USHORT        format;                 /* Format number is set to 0. */
   USHORT        featUILableNameID;      /* The ‘name’ table name ID that
@@ skipping 749 matching lines @@
   USHORT        deltaValue[VAR];        /* Array of compressed data */
   public:
   DEFINE_SIZE_ARRAY (6, deltaValue);
 };
 
 
 } /* namespace OT */
 
 
 #endif /* HB_OT_LAYOUT_COMMON_PRIVATE_HH */