Scala get code points of Strings

Question

I'm trying to be good, and be compatible with Unicode.

Unfortunately, Java does not make this very easy.

creating and using Strings with surrogate pairs

public static Iterable<Integer> getCodePoints(final String text) {
    return new Iterable<Integer>() {
        @Override public Iterator<Integer> iterator() {
            return new Iterator<Integer>() {
                private int nextIndex = 0;

                @Override public boolean hasNext() {
                    return nextIndex < text.length();
                }

                @Override public Integer next() {
                    if (!hasNext()) {
                        throw new NoSuchElementException();
                    }
                    int codePoint = text.codePointAt(nextIndex);
                    nextIndex += Character.charCount(codePoint);
                    return codePoint;
                }

                @Override public void remove() {
                    throw new UnsupportedOperationException();
                }
            };
        }
    };
}

Does Scala make getting the code points of a String any easier?