Code example for SubscriptSpan

0
     * @param starIndex 
     * @param endIndex 
     */ 
    public void getSubscriptSpan(SpannableString spannableString,
                                 int starIndex, int endIndex) {
        spannableString.setSpan(new SubscriptSpan(), starIndex, endIndex,
                Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
    } 
 
    /** 
     * 设置上标 
     * 
     * @param spannableString 
     * @param starIndex 
     * @param endIndex 
     */ 
    public void getSuperscriptSpan(SpannableString spannableString,
                                   int starIndex, int endIndex) {
        spannableString.setSpan(new SuperscriptSpan(), starIndex, endIndex,
                Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
    }