kc3-lang/harfbuzz/src/hb-aat-fmtx-table.hh

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• Hash : a47070cd
  Author :
  Date : 2018-04-18T12:09:37
  

  Minor, annotate the added tables with likely/unlikely (#997)
  
  

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• src/hb-aat-fmtx-table.hh

• /*
   * Copyright © 2018  Ebrahim Byagowi
   *
   *  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
   * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
   * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
   * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
   * DAMAGE.
   *
   * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
   * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
   * FITNESS FOR A PARTICULAR PURPOSE.  THE SOFTWARE PROVIDED HEREUNDER IS
   * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
   * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
   */
  
  #ifndef HB_AAT_FMTX_TABLE_HH
  #define HB_AAT_FMTX_TABLE_HH
  
  #include "hb-aat-layout-common-private.hh"
  
  /*
   * fmtx -- Font Metrics
   * https://developer.apple.com/fonts/TrueType-Reference-Manual/RM06/Chap6fmtx.html
   */
  #define HB_AAT_TAG_fmtx HB_TAG('f','m','t','x')
  
  
  namespace AAT {
  
  
  struct fmtx
  {
    static const hb_tag_t tableTag = HB_AAT_TAG_fmtx;
  
    inline bool sanitize (hb_sanitize_context_t *c) const
    {
      TRACE_SANITIZE (this);
      return_trace (likely (c->check_struct (this)));
    }
  
    FixedVersion<>version;		/* Version (set to 0x00020000). */
    HBUINT32	glyphIndex;		/* The glyph whose points represent the metrics. */
    HBUINT8	horizontalBefore;	/* Point number for the horizontal ascent. */
    HBUINT8	horizontalAfter;	/* Point number for the horizontal descent. */
    HBUINT8	horizontalCaretHead;	/* Point number for the horizontal caret head. */
    HBUINT8	horizontalCaretBase;	/* Point number for the horizontal caret base. */
    HBUINT8	verticalBefore;		/* Point number for the vertical ascent. */
    HBUINT8	verticalAfter;		/* Point number for the vertical descent. */
    HBUINT8	verticalCaretHead;	/* Point number for the vertical caret head. */
    HBUINT8	verticalCaretBase;	/* Point number for the vertical caret base. */
    public:
    DEFINE_SIZE_STATIC (16);
  };
  
  } /* namespace AAT */
  
  
  #endif /* HB_AAT_FMTX_TABLE_HH */
  

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