[Indic] Unmark U+17D1 KHMER SIGN VIRIAM to NOT be a Virama

Fixes another 1 Khmer failure. Down to 30 (0.0100293%) now.
2012-07-24 02:25:26 -04:00 · 2012-07-24 02:25:26 -04:00 · 330b329c89
parent 6824a7194e
commit 330b329c89
2 changed files with 3 additions and 0 deletions
--- a/src/hb-ot-shape-complex-indic.cc
+++ b/src/hb-ot-shape-complex-indic.cc
@ -256,6 +256,8 @@ set_indic_properties (hb_glyph_info_t &info, hb_ot_map_t *map, hb_font_t *font)
  if (unlikely (hb_in_range<hb_codepoint_t> (u, 0x0951, 0x0954)))
    cat = OT_VD;

+  if (unlikely (u == 0x17D1))
+    cat = OT_X;
  if (cat == OT_X &&
      unlikely (hb_in_range<hb_codepoint_t> (u, 0x17CB, 0x17D3))) /* Khmer Various signs */
  {
--- a/test/shaping/texts/in-tree/shaper-indic/south-east-asian/script-khmer/misc/misc.txt
+++ b/test/shaping/texts/in-tree/shaper-indic/south-east-asian/script-khmer/misc/misc.txt
@ -20,3 +20,4 @@
 កៀ្រ
 កោ្រ
 កៅ្រ
+ព៑ា