float ratio = (float) width / (float) TABLET_WIDTH;
            if (ratio < 0.5) {
                ratio = 0.5f;
            }
            highlightInfo.fragmentSize((int) (highlightInfo.getFragmentSize() * ratio));
        }
    }

    public String getUrlLink(final Map<String, Object> document) {
        final FessConfig fessConfig = ComponentUtil.getFessConfig();