Issue with SlidingDrawer
<p>I have a layout with 2 components: a <code>SlidingDrawer</code> which uses a Button and a <code>LinearLayout</code> (when the Button is clicked ou dragged, the <code>LinearLayout</code> appears or disappears); and one List, which is below the <code>SlidingDrawer</code>. </p>

<p>I need this List to "stretch". So, when the Button of the <code>SlidingDrawer</code> had focus (the Button has 30dp os size), the List needs to be bigger. But when the <code>LinearLayout</code> has focus (this Layout has 150dp of size), the List needs to be smaller.</p>

<p>How can I do this behavior in real time, like the Notification screen of Android works?</p>
