1 files changed, 0 insertions, 103 deletions
diff --git a/src/3rdparty/harfbuzz-ng/src/hb-ot-shape-complex-syllabic.cc b/src/3rdparty/harfbuzz-ng/src/hb-ot-shape-complex-syllabic.cc
deleted file mode 100644
index 5a08f878dc..0000000000
--- a/src/3rdparty/harfbuzz-ng/src/hb-ot-shape-complex-syllabic.cc
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * Copyright © 2021  Behdad Esfahbod.
- *
- *  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.
- */
-
-#include "hb.hh"
-
-#ifndef HB_NO_OT_SHAPE
-
-#include "hb-ot-shape-complex-syllabic.hh"
-
-
-void
-hb_syllabic_insert_dotted_circles (hb_font_t *font,
-				   hb_buffer_t *buffer,
-				   unsigned int broken_syllable_type,
-				   unsigned int dottedcircle_category,
-				   int repha_category,
-				   int dottedcircle_position)
-{
-  if (unlikely (buffer->flags & HB_BUFFER_FLAG_DO_NOT_INSERT_DOTTED_CIRCLE))
-    return;
-
-  /* Note: This loop is extra overhead, but should not be measurable.
-   * TODO Use a buffer scratch flag to remove the loop. */
-  bool has_broken_syllables = false;
-  unsigned int count = buffer->len;
-  hb_glyph_info_t *info = buffer->info;
-  for (unsigned int i = 0; i < count; i++)
-    if ((info[i].syllable() & 0x0F) == broken_syllable_type)
-    {
-      has_broken_syllables = true;
-      break;
-    }
-  if (likely (!has_broken_syllables))
-    return;
-
-
-  hb_codepoint_t dottedcircle_glyph;
-  if (!font->get_nominal_glyph (0x25CCu, &dottedcircle_glyph))
-    return;
-
-  hb_glyph_info_t dottedcircle = {0};
-  dottedcircle.codepoint = 0x25CCu;
-  dottedcircle.complex_var_u8_category() = dottedcircle_category;
-  if (dottedcircle_position != -1)
-    dottedcircle.complex_var_u8_auxiliary() = dottedcircle_position;
-  dottedcircle.codepoint = dottedcircle_glyph;
-
-  buffer->clear_output ();
-
-  buffer->idx = 0;
-  unsigned int last_syllable = 0;
-  while (buffer->idx < buffer->len && buffer->successful)
-  {
-    unsigned int syllable = buffer->cur().syllable();
-    if (unlikely (last_syllable != syllable && (syllable & 0x0F) == broken_syllable_type))
-    {
-      last_syllable = syllable;
-
-      hb_glyph_info_t ginfo = dottedcircle;
-      ginfo.cluster = buffer->cur().cluster;
-      ginfo.mask = buffer->cur().mask;
-      ginfo.syllable() = buffer->cur().syllable();
-
-      /* Insert dottedcircle after possible Repha. */
-      if (repha_category != -1)
-      {
-	while (buffer->idx < buffer->len && buffer->successful &&
-	       last_syllable == buffer->cur().syllable() &&
-	       buffer->cur().complex_var_u8_category() == (unsigned) repha_category)
-	  (void) buffer->next_glyph ();
-      }
-
-      (void) buffer->output_info (ginfo);
-    }
-    else
-      (void) buffer->next_glyph ();
-  }
-  buffer->swap_buffers ();
-}
-
-
-#endif