Roll harfbuzz-ng 3b8fd9c48f4bde368bf2d465c148b9743a9216ee

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

 /*
- * Copyright © 2011  Google, Inc.
+ * Copyright © 2011,2012  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
  * all copies of this software.
  *
  * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
@@ skipping 34 matching lines @@
 };
 
 struct hmtx
 {
   static const hb_tag_t Tag     = HB_OT_TAG_hmtx;
 
   inline bool sanitize (hb_sanitize_context_t *c) {
     TRACE_SANITIZE ();
     /* We don't check for anything specific here.  The users of the
      * struct do all the hard work... */
-    return true;
+    return TRACE_RETURN (true);
   }
 
   private:
   LongHorMetric longHorMetric[VAR];     /* Paired advance width and left side
                                          * bearing values for each glyph. The
                                          * value numOfHMetrics comes from
                                          * the 'hhea' table. If the font is
                                          * monospaced, only one entry need
                                          * be in the array, but that entry is
                                          * required. The last entry applies to
                                          * all subsequent glyphs. */
   SHORT         leftSideBearingX[VAR];  /* Here the advanceWidth is assumed
                                          * to be the same as the advanceWidth
                                          * for the last entry above. The
                                          * number of entries in this array is
                                          * derived from numGlyphs (from 'maxp'
                                          * table) minus numberOfHMetrics. This
                                          * generally is used with a run of
                                          * monospaced glyphs (e.g., Kanji
                                          * fonts or Courier fonts). Only one
                                          * run is allowed and it must be at
                                          * the end. This allows a monospaced
                                          * font to vary the left side bearing
                                          * values for each glyph. */
   public:
   DEFINE_SIZE_ARRAY2 (0, longHorMetric, leftSideBearingX);
 };
 
 #endif /* HB_OT_HMTX_TABLE_HH */