--- old/src/java.desktop/share/classes/sun/font/Font2D.java	2018-05-31 15:12:54.000000000 -0700
+++ new/src/java.desktop/share/classes/sun/font/Font2D.java	2018-05-31 15:12:54.000000000 -0700
@@ -524,6 +524,10 @@
         return getMapper().charToGlyph(wchar);
     }
 
+    public void charsToGlyphs(int count, int[] wchars, int[] glyphs) {
+        getMapper().charsToGlyphs(count, wchars, glyphs);
+    }
+
     public int getMissingGlyphCode() {
         return getMapper().getMissingGlyphCode();
     }