Hyperlink on TextView, better solved.

gistfile1.java

//Inspired by  http://stackoverflow.com/a/20647011/1835650
//Inspired by  http://aichixihongshi.iteye.com/blog/1207503
SpannableStringBuilder spanBuilder = (SpannableStringBuilder) p.getSpannedText(); //Html.from(.....)
URLSpan[] spans = spanBuilder.getSpans(0, spanBuilder.length(), URLSpan.class);
for (URLSpan s: spans) {
    int start = spanBuilder.getSpanStart(s);
    int end = spanBuilder.getSpanEnd(s);
    spanBuilder.removeSpan(s);
    CustomClickableSpan sp = new CustomClickableSpan(s, false);

    spanBuilder.setSpan(sp, start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
}
//We don't set linkable, linkclickable in xml otherwise the follow link doesn't work, see. http://stackoverflow.com/a/20647011/1835650
tv.setMovementMethod(LinkMovementMethod.getInstance());
tv.setText(spanBuilder);


//Only a demo for customized ClickableSpan, not very necessary.
private class CustomClickableSpan extends ClickableSpan {

    private boolean mIsInternal;
    private URLSpan mSpan;

    public CustomClickableSpan(URLSpan _span, boolean _internal) {
        super();
        mSpan = _span;
        mIsInternal = _internal;
    }
 
    Override
    public void onClick(View _v) {
        if (mIsInternal) { 
        } else { 
        }
    }
}