--- old/src/java.desktop/macosx/classes/sun/font/CFont.java	2019-03-06 15:02:05.195901200 +0300
+++ new/src/java.desktop/macosx/classes/sun/font/CFont.java	2019-03-06 15:02:04.703225200 +0300
@@ -78,17 +78,10 @@
     }
 
     @Override
-    protected long getLayoutTableCache() {
-        return getLayoutTableCacheNative(getNativeFontPtr());
-    }
-
-    @Override
     protected byte[] getTableBytes(int tag) {
         return getTableBytesNative(getNativeFontPtr(), tag);
     }
 
-    private native synchronized long getLayoutTableCacheNative(long nativeFontPtr);
-
     private native byte[] getTableBytesNative(long nativeFontPtr, int tag);
 
     private static native long createNativeFont(final String nativeFontName,