Android : Displaying browsing history with time stamp

I want to design an app which can show the browsing history of the user with time stamp.I can get the browsing history but i can't get time stamp please give me a suggestion how to get the history with time stamps.

Here is my code.

  public void getBrowserHist()  {
    @SuppressWarnings("deprecation")
    Cursor mCur = managedQuery(Browser.BOOKMARKS_URI,
            Browser.HISTORY_PROJECTION, null, null, null);
    StringBuffer bf=new StringBuffer(" ");
    mCur.moveToFirst();
    if (mCur.moveToFirst() && mCur.getCount() > 0) {
        while (mCur.isAfterLast() == false) {
            Log.v("titleIdx", mCur
                    .getString(Browser.HISTORY_PROJECTION_TITLE_INDEX));

            Log.v("urlIdx", mCur
                    .getString(Browser.HISTORY_PROJECTION_URL_INDEX));
            String titleIdx=mCur
                    .getString(Browser.HISTORY_PROJECTION_TITLE_INDEX);
            String url= mCur
                    .getString(Browser.HISTORY_PROJECTION_URL_INDEX);
            bf.append(titleIdx+" "+url+"\n\n");
            mCur.moveToNext();
       }
  }
    tv.setText(bf);

}