title: SwipeRefreshLayout doesn't show any indicator of refreshing
body: <p>I have a <code>SwipeRefreshLayout</code> being used inside of Fragments that are being displayed in activities. Swiping does perform the refresh, but <strong>after I pull down it goes right back up and there's no indicator of indeterminate progress</strong> (the animated progress bars). It just disappears but <em>still</em> calls onRefresh() when it's done. Here's my layouts…</p>
  
  <p>Activity layout:</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;android.support.v4.widget.DrawerLayout
          xmlns:android="http://schemas.android.com/apk/res/android"
          android:id="@+id/drawer_layout"
          android:layout_width="match_parent"
          android:layout_height="match_parent"&gt;
  
      &lt;FrameLayout
              android:id="@+id/content_frame"
              android:layout_width="match_parent"
              android:layout_height="match_parent"/&gt;
  
      &lt;ListView
              android:id="@+id/left_drawer"
              android:layout_width="@dimen/nav_drawer_width"
              android:layout_height="match_parent"
              android:layout_gravity="start"
              android:choiceMode="singleChoice"
              android:dividerHeight="1px"
              android:background="@color/drawer_background_gray"
              android:clipToPadding="false"/&gt;
  
  &lt;/android.support.v4.widget.DrawerLayout&gt;
  </code></pre>
  
  <p>Fragment layout:</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;FrameLayout
          xmlns:android="http://schemas.android.com/apk/res/android"
          android:layout_width="match_parent"
          android:layout_height="match_parent"&gt;
  
      &lt;android.support.v4.widget.SwipeRefreshLayout
              android:id="@+id/swipe_container"
              android:layout_width="match_parent"
              android:layout_height="match_parent"&gt;
  
          &lt;ListView
                  android:id="@android:id/list"
                  android:layout_width="match_parent"
                  android:layout_height="match_parent"
                  android:clipToPadding="false"/&gt;
  
      &lt;/android.support.v4.widget.SwipeRefreshLayout&gt;
  
      &lt;TextView
              android:id="@android:id/empty"
              android:layout_width="wrap_content"
              android:layout_height="wrap_content"
              android:textSize="@dimen/empty_text_size"
              android:layout_gravity="center"
              android:gravity="center"
              android:paddingTop="5dp"
              android:paddingBottom="5dp"
              android:paddingLeft="15dp"
              android:paddingRight="15dp"
              android:textColor="@color/brand_green"/&gt;
  
      &lt;ProgressBar
              android:id="@android:id/progress"
              android:layout_width="wrap_content"
              android:layout_height="wrap_content"
              android:indeterminateOnly="true"
              android:visibility="gone"
              android:layout_gravity="center"/&gt;
  
  &lt;/FrameLayout&gt;
  </code></pre>
  
  <p>Code to initialize the <code>Fragment</code>'s layout:</p>
  
  <pre><code>@Override
  public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
          View view = inflater.inflate(R.layout.fragment_list, null);
          swipeLayout = (SwipeRefreshLayout) view.findViewById(R.id.swipe_container);
          swipeLayout.setOnRefreshListener(this);
          swipeLayout.setColorScheme(android.R.color.holo_blue_bright,
                  android.R.color.holo_green_light,
                  android.R.color.holo_orange_light,
                  android.R.color.holo_red_light);
          return view;
  }
  </code></pre>
  
  <p>There's generally a 3 to 6 second delay while refreshing, enough that it's noticeable while watching the log. It should be visible, and it worked fine when I used the now deprecated <code>ActionBar-PullToRefresh</code> library. I've tried making <code>SwipeRefreshLayout</code> the root view of the Fragment layout, and I tried removing the empty text and progress view, and it continues to not work.</p>
  
  <p>There's a few more steps that go into my actual code that I can't reveal as it's an app being designed for my company. But it's only for providing a similar base to many different fragments that do similar things, it shouldn't affect any functionality for this.</p>