if (mBaseHref != null && value != null && value.indexOf(":
if (mBaseHref != null && value != null && value.indexOf(":") == -1) {
    private void fixUrlBase(XMLAttributes attributes, String attrName) {        int index = attributes.getIndex(attrName);        if (index != -1) {            String value = attributes.getValue(index);            if (mBaseHref != null && value != null && value.indexOf("://") == -1) {                attributes.setValue(index, mBaseHref+value);            }        }    }