* <li><code>android:uri</code>: URI of the content provider to query to retrieve a cursor.
* Specifying this attribute is equivalent to calling {@link android.widget.Adapters#loadCursorAdapter(android.content.Context, int, String, Object...)}.
* Specifying this attribute is equivalent to calling {@link android.widget.Adapters#loadCursorAdapter(android.content.Context, int, String, Object[])}.
* If you call this method, the value of the XML attribute is ignored. This attribute is