ListenerForActionDone.java

    public static void setActionDoneListener(EditText editText, final ActionDoneListener editTextActionDoneListener) {
        editText.setOnEditorActionListener(new TextView.OnEditorActionListener() {
            @Override
            public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
                if (actionId == EditorInfo.IME_ACTION_DONE) {
                    editTextActionDoneListener.onActionDone();
                    return false;
                }
                return false;
            }
        });
    }

    public interface ActionDoneListener {
        void onActionDone();
    }