URLTagStyle.java

package what.whatandroid.comments.tags;

import android.text.Spannable;
import android.text.SpannableString;
import android.text.Spanned;
import android.text.style.URLSpan;

import api.soup.MySoup;

/**
 * Returns the appropriate URLSpan for the url tag
 */
public class URLTagStyle implements TagStyle {
    @Override
    public Spannable getStyle(CharSequence param, CharSequence text) {
        SpannableString styled = new SpannableString(text);
        String url;
        if (param != null && param.length() != 0) {
            url = param.toString();
        } else {
            url = text.toString();
        }
        if (!url.startsWith("http")) {
            url = MySoup.getSite() + url;
        }
        styled.setSpan(new URLSpan(url), 0, styled.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
        return styled;
    }
}