How can I start and Activity from a class extending ItemizedOverlay?
<p>I have a class that extends ItemizedOverlay.</p>

<p>In it, I have:</p>

<pre><code>@Override
protected boolean onTap(int index) {
  OverlayItem item = mOverlays.get(index);
  /*// working below code, just replace */
    AlertDialog.Builder dialog = new
  AlertDialog.Builder(mContext);
  dialog.setTitle(item.getTitle());
  dialog.setMessage(item.getSnippet());
  dialog.setPositiveButton("Details",
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {


 }
  });
</code></pre>

<p>When I click the "Details" button, I want to start an Activity or setContentView, but those methods do not exist.</p>

<p>Any ideas?</p>

<p>Thanks</p>
