Imported Upstream version 2.4.0

[platform/upstream/harfbuzz.git] / src / gen-vowel-constraints.py

diff --git a/src/gen-vowel-constraints.py b/src/gen-vowel-constraints.py
index b7f6be2..afb21d9 100755 (executable)
--- a/src/gen-vowel-constraints.py
+++ b/src/gen-vowel-constraints.py
@@ -180,6 +180,9 @@ print ('_hb_preprocess_text_vowel_constraints (const hb_ot_shape_plan_t *plan HB
 print ('\t\t\t\t       hb_buffer_t              *buffer,')
 print ('\t\t\t\t       hb_font_t                *font HB_UNUSED)')
 print ('{')
+print ('  if (buffer->flags & HB_BUFFER_FLAG_DO_NOT_INSERT_DOTTED_CIRCLE)')
+print ('    return;')
+print ()
 print ('  /* UGLY UGLY UGLY business of adding dotted-circle in the middle of')
 print ('   * vowel-sequences that look like another vowel.  Data for each script')
 print ('   * collected from the USE script development spec.')
@@ -212,6 +215,7 @@ print ('  if (processed)')
 print ('  {')
 print ('    if (buffer->idx < count)')
 print ('      buffer->next_glyph ();')
+print ('    buffer->swap_buffers ();')
 print ('  }')
 print ('}')