src/java.base/share/classes/sun/util/locale/provider/SPILocaleProviderAdapter.java

rev 47733 : 8176841: Additional Unicode Language-Tag Extensions
8189134: New system properties for the default Locale extensions
Reviewed-by:

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2012, 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2012, 2017, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.  Oracle designates this

@@ -569,10 +569,24 @@
         public String getDisplayVariant(String variant, Locale locale) {
             LocaleNameProvider lnp = getImpl(locale);
             assert lnp != null;
             return lnp.getDisplayVariant(variant, locale);
         }
+
+        @Override
+        public String getDisplayUnicodeExtensionKey(String key, Locale locale) {
+            LocaleNameProvider lnp = getImpl(locale);
+            assert lnp != null;
+            return lnp.getDisplayUnicodeExtensionKey(key, locale);
+        }
+
+        @Override
+        public String getDisplayUnicodeExtensionType(String extType, String key, Locale locale) {
+            LocaleNameProvider lnp = getImpl(locale);
+            assert lnp != null;
+            return lnp.getDisplayUnicodeExtensionType(extType, key, locale);
+        }
     }
 
     static class TimeZoneNameProviderDelegate extends TimeZoneNameProvider
                                      implements Delegate<TimeZoneNameProvider> {
         private final ConcurrentMap<Locale, TimeZoneNameProvider> map = new ConcurrentHashMap<>();