commit 71b4598ea37b316571bae22ced2f1b38185c9f44
author Ebrahim Byagowi <ebrahim@gnu.org> Fri Mar 02 11:04:09 2018 +0330
committer GitHub <noreply@github.com> Fri Mar 02 11:04:09 2018 +0330
tree 2975ca405588cb10339d415f75884ea0b4ef8b9d
parent b73a5a1c240478616827529c94f0133018f9f790

[aat/kerx] Improve format 6 subtable

src/hb-aat-layout-kerx-table.hh

diff --git a/src/hb-aat-layout-kerx-table.hh b/src/hb-aat-layout-kerx-table.hh
index b3c6a11..2414ecb 100644
--- a/src/hb-aat-layout-kerx-table.hh
+++ b/src/hb-aat-layout-kerx-table.hh
@@ -195,17 +195,21 @@
   inline bool sanitize (hb_sanitize_context_t *c) const
   {
     TRACE_SANITIZE (this);
-    return_trace (c->check_struct (this));
+    return_trace (c->check_struct (this) &&
+      rowIndexTable.sanitize (c, this) &&
+      columnIndexTable.sanitize (c, this) &&
+      kerningArray.sanitize (c, this) &&
+      kerningVector.sanitize (c, this));
   }
 
   protected:
   HBUINT32	flags;
   HBUINT16	rowCount;
   HBUINT16	columnCount;
-  HBUINT32	rowIndexTableOffset;
-  HBUINT32	columnIndexTableOffset;
-  HBUINT32	kerningArrayOffset;
-  HBUINT32	kerningVectorOffset;
+  LOffsetTo<Lookup<HBUINT16> >	rowIndexTable;
+  LOffsetTo<Lookup<HBUINT16> >	columnIndexTable;
+  LOffsetTo<Lookup<HBUINT16> >	kerningArray;
+  LOffsetTo<Lookup<HBUINT16> >	kerningVector;
   public:
   DEFINE_SIZE_STATIC (24);
 };