1 files changed, 0 insertions, 113 deletions
diff --git a/src/3rdparty/harfbuzz-ng/src/hb-ot-shape-complex-khmer.hh b/src/3rdparty/harfbuzz-ng/src/hb-ot-shape-complex-khmer.hh
deleted file mode 100644
index e24d68a8b5..0000000000
--- a/src/3rdparty/harfbuzz-ng/src/hb-ot-shape-complex-khmer.hh
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
- * Copyright © 2018  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
- * 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.
- *
- * Google Author(s): Behdad Esfahbod
- */
-
-#ifndef HB_OT_SHAPE_COMPLEX_KHMER_HH
-#define HB_OT_SHAPE_COMPLEX_KHMER_HH
-
-#include "hb.hh"
-
-#include "hb-ot-shape-complex-indic.hh"
-
-
-/* buffer var allocations */
-#define khmer_category() indic_category() /* khmer_category_t */
-
-
-/* Note: This enum is duplicated in the -machine.rl source file.
- * Not sure how to avoid duplication. */
-enum khmer_category_t
-{
-  OT_Robatic = 20,
-  OT_Xgroup  = 21,
-  OT_Ygroup  = 22,
-  //OT_VAbv = 26,
-  //OT_VBlw = 27,
-  //OT_VPre = 28,
-  //OT_VPst = 29,
-};
-
-static inline void
-set_khmer_properties (hb_glyph_info_t &info)
-{
-  hb_codepoint_t u = info.codepoint;
-  unsigned int type = hb_indic_get_categories (u);
-  khmer_category_t cat = (khmer_category_t) (type & 0xFFu);
-  indic_position_t pos = (indic_position_t) (type >> 8);
-
-
-  /*
-   * Re-assign category
-   *
-   * These categories are experimentally extracted from what Uniscribe allows.
-   */
-  switch (u)
-  {
-    case 0x179Au:
-      cat = (khmer_category_t) OT_Ra;
-      break;
-
-    case 0x17CCu:
-    case 0x17C9u:
-    case 0x17CAu:
-      cat = OT_Robatic;
-      break;
-
-    case 0x17C6u:
-    case 0x17CBu:
-    case 0x17CDu:
-    case 0x17CEu:
-    case 0x17CFu:
-    case 0x17D0u:
-    case 0x17D1u:
-      cat = OT_Xgroup;
-      break;
-
-    case 0x17C7u:
-    case 0x17C8u:
-    case 0x17DDu:
-    case 0x17D3u: /* Just guessing. Uniscribe doesn't categorize it. */
-      cat = OT_Ygroup;
-      break;
-  }
-
-  /*
-   * Re-assign position.
-   */
-  if (cat == (khmer_category_t) OT_M)
-    switch ((int) pos)
-    {
-      case POS_PRE_C:	cat = (khmer_category_t) OT_VPre; break;
-      case POS_BELOW_C:	cat = (khmer_category_t) OT_VBlw; break;
-      case POS_ABOVE_C:	cat = (khmer_category_t) OT_VAbv; break;
-      case POS_POST_C:	cat = (khmer_category_t) OT_VPst; break;
-      default: assert (0);
-    }
-
-  info.khmer_category() = cat;
-}
-
-
-#endif /* HB_OT_SHAPE_COMPLEX_KHMER_HH */