From: Behdad Esfahbod <behdad@behdad.org>
Date: Fri, 12 Apr 2019 13:33:25 +0000 (-0400)
Subject: Add HB_NO_OT_LAYOUT_BLACKLIST
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9ddbfa006d752f6ddd3610ff968f84cf18dec031;p=platform%2Fupstream%2FlibHarfBuzzSharp.git

Add HB_NO_OT_LAYOUT_BLACKLIST

Part of https://github.com/harfbuzz/harfbuzz/issues/1652
---

diff --git a/src/hb-ot-layout.cc b/src/hb-ot-layout.cc
index 70c4601..1e2d159 100644
--- a/src/hb-ot-layout.cc
+++ b/src/hb-ot-layout.cc
@@ -138,6 +138,9 @@ bool
 OT::GDEF::is_blacklisted (hb_blob_t *blob,
 			  hb_face_t *face) const
 {
+#if defined(HB_NO_OT_LAYOUT_BLACKLIST)
+  return false;
+#endif
   /* The ugly business of blacklisting individual fonts' tables happen here!
    * See this thread for why we finally had to bend in and do this:
    * https://lists.freedesktop.org/archives/harfbuzz/2016-February/005489.html
@@ -381,6 +384,9 @@ bool
 OT::GSUB::is_blacklisted (hb_blob_t *blob HB_UNUSED,
 			  hb_face_t *face) const
 {
+#if defined(HB_NO_OT_LAYOUT_BLACKLIST)
+  return false;
+#endif
   /* Mac OS X prefers morx over GSUB.  It also ships with various Indic fonts,
    * all by 'MUTF' foundry (Tamil MN, Tamil Sangam MN, etc.), that have broken
    * GSUB/GPOS tables.  Some have GSUB with zero scripts, those are ignored by
@@ -406,6 +412,9 @@ bool
 OT::GPOS::is_blacklisted (hb_blob_t *blob HB_UNUSED,
 			  hb_face_t *face HB_UNUSED) const
 {
+#if defined(HB_NO_OT_LAYOUT_BLACKLIST)
+  return false;
+#endif
   return false;
 }