From 7c5a991e8d6151d9c10d5d47092a25f5f2d0b9af Mon Sep 17 00:00:00 2001
From: Hin-Tak Leung <htl10@users.sourceforge.net>
Date: Sun, 25 Nov 2018 03:10:53 +0000
Subject: [PATCH] IsVariableFont() method

---
 OTFontFile/OTFont.cs | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/OTFontFile/OTFont.cs b/OTFontFile/OTFont.cs
index d3f2aba..ea1a4db 100644
--- a/OTFontFile/OTFont.cs
+++ b/OTFontFile/OTFont.cs
@@ -431,6 +431,14 @@ public bool ContainsTrueTypeOutlines()
                 return false;
         }
 
+        public bool IsVariableFont()
+        {
+            if ( (GetTable("fvar") == null) || (GetTable("STAT") == null) )
+                return false;
+            else
+                return true;
+        }
+
         public ushort GetMaxpNumGlyphs()
         {
             // this routine caches the maxp.numGlyphs value for better performance