[indic] Recover OT_H undergone ligation and multiplication
Sometimes font designers form half/pref/etc consonant forms
unconditionally and then undo that conditionally. Try to
recover the OT_H classification in those cases.
No test number changes expected.
diff --git a/src/hb-ot-layout-private.hh b/src/hb-ot-layout-private.hh
index 3ded92f..e66e19c 100644
--- a/src/hb-ot-layout-private.hh
+++ b/src/hb-ot-layout-private.hh
@@ -395,6 +395,14 @@
return _hb_glyph_info_ligated (info) && !_hb_glyph_info_multiplied (info);
}
+static inline void
+_hb_glyph_info_clear_ligated_and_multiplied (hb_glyph_info_t *info)
+{
+ info->glyph_props() &= ~(HB_OT_LAYOUT_GLYPH_PROPS_LIGATED |
+ HB_OT_LAYOUT_GLYPH_PROPS_MULTIPLIED);
+}
+
+
/* Allocation / deallocation. */
static inline void
