[HarfBuzz] harfbuzz: Branch 'master' - 2 commits

[Behdad Esfahbod]

 src/hb-common.cc                     |    1 +
 src/hb-ot-shape-complex-use-table.cc |    4 ++--
 2 files changed, 3 insertions(+), 2 deletions(-)

New commits:
commit 46d8f0d5521c3dd0b10c78e66153faefdb9046db
Author: David Corbett <corbett.dav at husky.neu.edu>
Date:   Fri Jul 6 15:47:03 2018 -0400

    Do not enforce a native direction of LTR for Runic
    
    Fixes #481

diff --git a/src/hb-common.cc b/src/hb-common.cc
index a67fcf85..ca2b3278 100644
--- a/src/hb-common.cc
+++ b/src/hb-common.cc
@@ -545,6 +545,7 @@ hb_script_get_horizontal_direction (hb_script_t script)
 
     /* https://github.com/harfbuzz/harfbuzz/issues/1000 */
     case HB_SCRIPT_OLD_ITALIC:
+    case HB_SCRIPT_RUNIC:
 
       return HB_DIRECTION_INVALID;
   }
commit 936dadc6610666aa5781e8662b859f18f9baa636
Author: David Corbett <corbett.dav at husky.neu.edu>
Date:   Sat Jul 7 11:08:17 2018 -0400

    Regenerate the USE table for Grantha and Bhaiksuki (#1090)
    
    Completes #1037 and fixes #1035.

diff --git a/src/hb-ot-shape-complex-use-table.cc b/src/hb-ot-shape-complex-use-table.cc
index 14315338..25f7bf42 100644
--- a/src/hb-ot-shape-complex-use-table.cc
+++ b/src/hb-ot-shape-complex-use-table.cc
@@ -560,7 +560,7 @@ static const USE_TABLE_ELEMENT_TYPE use_table[] = {
 
   /* Grantha */
 
-  /* 11300 */ VMAbv, VMAbv, VMPst, VMPst,     O,     B,     B,     B,     B,     B,     B,     B,     B,     O,     O,     B,
+  /* 11300 */ VMAbv, VMAbv, VMAbv, VMPst,     O,     B,     B,     B,     B,     B,     B,     B,     B,     O,     O,     B,
   /* 11310 */     B,     O,     O,     B,     B,     B,     B,     B,     B,     B,     B,     B,     B,     B,     B,     B,
   /* 11320 */     B,     B,     B,     B,     B,     B,     B,     B,     B,     O,     B,     B,     B,     B,     B,     B,
   /* 11330 */     B,     O,     B,     B,     O,     B,     B,     B,     B,     B,     O, CMBlw, CMBlw,     B,  VPst,  VPst,
@@ -673,7 +673,7 @@ static const USE_TABLE_ELEMENT_TYPE use_table[] = {
   /* 11C10 */     B,     B,     B,     B,     B,     B,     B,     B,     B,     B,     B,     B,     B,     B,     B,     B,
   /* 11C20 */     B,     B,     B,     B,     B,     B,     B,     B,     B,     B,     B,     B,     B,     B,     B,  VPst,
   /* 11C30 */  VAbv,  VAbv,  VBlw,  VBlw,  VBlw,  VBlw,  VBlw,     O,  VAbv,  VAbv,  VAbv,  VAbv, VMAbv, VMAbv, VMPst,     H,
-  /* 11C40 */     B,     O,     O,     O,     O,     O,     O,     O,     O,     O,     O,     O,     O,     O,     O,     O,
+  /* 11C40 */     B,     O,     O,     O,    GB,    GB,     O,     O,     O,     O,     O,     O,     O,     O,     O,     O,
   /* 11C50 */     B,     B,     B,     B,     B,     B,     B,     B,     B,     B,     B,     B,     B,     B,     B,     B,
   /* 11C60 */     B,     B,     B,     B,     B,     B,     B,     B,     B,     B,     B,     B,     B,     O,     O,     O,