title: BottomSheetDialogFragment opens half
body: <p>My <code>BottomSheetDialogFragment</code> opens half (mean not fully) when I open it.</p>
  
  <pre><code>fragment.show(supportFragmentManager, "my_frag")
  </code></pre>
  
  <ul>
  <li>I tried <code>NestedScrollView</code> with <code>behavior_peekHeight</code> but did not work. </li>
  <li>Tried without <code>NestedScrollView</code>. with only <code>LinearLayout</code>.</li>
  <li>Tried switching height between <code>match_parent</code> &amp; <code>wrap_content</code></li>
  </ul>
  
  <p>I have simple <code>RecyclerView</code> in <code>BottomSheetDialogFragment</code> layout.</p>
  
  <pre><code>&lt;android.support.v4.widget.NestedScrollView
          android:layout_width="match_parent"
          android:layout_height="wrap_content"&gt;
  
          &lt;LinearLayout
              ...
              &gt;
             &lt;android.support.v7.widget.RecyclerView
             ...
             /&gt;
  </code></pre>