From: Behdad Esfahbod <behdad@behdad.org>
Date: Wed, 23 Dec 2015 13:50:53 +0000 (+0100)
Subject: [layout] Collect coverage glyphs in PairPos
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=fc38e6034c76d5450f5398d667184bc3696efcc4;p=platform%2Fupstream%2FlibHarfBuzzSharp.git

[layout] Collect coverage glyphs in PairPos

Apparently class=0 is used for ClassDef1.  See:
https://github.com/adobe-type-tools/afdko/issues/90
---

diff --git a/src/hb-ot-layout-gpos-table.hh b/src/hb-ot-layout-gpos-table.hh
index 8bb9107..5ea70fb 100644
--- a/src/hb-ot-layout-gpos-table.hh
+++ b/src/hb-ot-layout-gpos-table.hh
@@ -742,7 +742,7 @@ struct PairPosFormat2
   inline void collect_glyphs (hb_collect_glyphs_context_t *c) const
   {
     TRACE_COLLECT_GLYPHS (this);
-    /* (this+coverage).add_coverage (c->input); // Don't need this. */
+    (this+coverage).add_coverage (c->input);
 
     unsigned int count1 = class1Count;
     const ClassDef &klass1 = this+classDef1;