src/java.desktop/share/classes/sun/font/CompositeGlyphMapper.java

@@ -40,11 +40,11 @@
  * calls canDisplay on this range for all 20 composite fonts that's
  * over 1Mb of cached data. May need to employ WeakReferences if
  * this appears to cause problems.
  */
 
-public final class CompositeGlyphMapper extends CharToGlyphMapper {
+public class CompositeGlyphMapper extends CharToGlyphMapper {
 
     public static final int SLOTMASK =  0xff000000;
     public static final int GLYPHMASK = 0x00ffffff;
 
     public static final int NBLOCKS = 216;