Roll HarfBuzz to 1.2.1

third_party/harfbuzz-ng/src/hb-ot-head-table.hh

 /*
  * Copyright © 2010  Red Hat, Inc.
  * Copyright © 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 43 matching lines @@
 
   inline bool sanitize (hb_sanitize_context_t *c) const
   {
     TRACE_SANITIZE (this);
     return_trace (c->check_struct (this) &&
                   version.major == 1 &&
                   magicNumber == 0x5F0F3CF5u);
   }
 
   protected:
-  FixedVersion  version;                /* Version of the head table--currently
+  FixedVersion<>version;                /* Version of the head table--currently
                                          * 0x00010000u for version 1.0. */
-  FixedVersion  fontRevision;           /* Set by font manufacturer. */
+  FixedVersion<>fontRevision;           /* Set by font manufacturer. */
   ULONG         checkSumAdjustment;     /* To compute: set it to 0, sum the
                                          * entire font as ULONG, then store
                                          * 0xB1B0AFBAu - sum. */
   ULONG         magicNumber;            /* Set to 0x5F0F3CF5u. */
   USHORT        flags;                  /* Bit 0: Baseline for font at y=0;
                                          * Bit 1: Left sidebearing point at x=0;
                                          * Bit 2: Instructions may depend on point size;
                                          * Bit 3: Force ppem to integer values for all
                                          *   internal scaler math; may use fractional
                                          *   ppem sizes if this bit is clear;
@@ skipping 68 matching lines @@
   SHORT         glyphDataFormat;        /* 0 for current format. */
 
   DEFINE_SIZE_STATIC (54);
 };
 
 
 } /* namespace OT */
 
 
 #endif /* HB_OT_HEAD_TABLE_HH */