title: VideoView does not fill the entire screen
body: <p>I'm trying to play a short introductory video for my application. Since it is a game, first I created a theme to hide the action bar and go full-screen.</p>
  
  <p><strong>styles.xml:</strong></p>
  
  <pre><code>&lt;style name="AppTheme.NoTitleBar" parent="AppTheme"&gt;
      &lt;item name="android:windowNoTitle"&gt;true&lt;/item&gt;
  &lt;/style&gt;
  
  &lt;style name="AppTheme.NoTitleBar.Fullscreen" parent="AppTheme.NoTitleBar"&gt;
      &lt;item name="android:windowFullscreen"&gt;true&lt;/item&gt;
  &lt;/style&gt;
  </code></pre>
  
  <p>Then, I created a layout with only a <code>VideoView</code>:</p>
  
  <p><strong>activity_main.xml:</strong></p>
  
  <pre><code>&lt;RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
      xmlns:tools="http://schemas.android.com/tools"
      android:layout_width="fill_parent"
      android:layout_height="fill_parent"
      android:background="@android:color/black"
      tools:context=".MainActivity" &gt;
  
      &lt;VideoView
          android:id="@+id/videoView_intro"
          android:layout_width="fill_parent"
          android:layout_height="fill_parent"
          android:layout_alignParentLeft="true"
          android:layout_alignParentTop="true"
          android:layout_marginLeft="0dp"
          android:layout_marginTop="0dp" /&gt;
  
  &lt;/RelativeLayout&gt;
  </code></pre>
  
  <p>Lastly, I played the video by the following code:</p>
  
  <p><strong>MainActivity.java:</strong></p>
  
  <pre><code>@Override
  protected void onCreate(Bundle savedInstanceState) {
      super.onCreate(savedInstanceState);
      setContentView(R.layout.activity_main);
  
      VideoView v = (VideoView) findViewById(R.id.videoView_intro);
      v.setVideoURI(Uri.parse("android.resource://"+getPackageName()+"/"+R.raw.intro));
      /* This line had a code snippet for event handling, unrelated to this question */
      v.start();
  }
  </code></pre>
  
  <p>I succeeded at playing the video, but the VideoView had a small margin at the bottom. I assume it matches the height of the notification bar. How can I get rid of that margin?</p>
  
  <p><strong>EDIT:</strong> I don't know whether this information is needed, but the activity is forced as landscape. Also, I target all android devices from API level 8, so the solution must be compatible with API Level 8.</p>
  
  <p><strong>AndroidManifest.xml:</strong></p>
  
  <pre><code>    &lt;activity
          android:name="org.package.name.MainActivity"
          android:label="@string/app_name"
          android:screenOrientation="landscape"
          android:theme="@style/AppTheme.NoTitleBar.Fullscreen" &gt;
          &lt;intent-filter&gt;
              &lt;action android:name="android.intent.action.MAIN" /&gt;
  
              &lt;category android:name="android.intent.category.LAUNCHER" /&gt;
          &lt;/intent-filter&gt;
      &lt;/activity&gt;
  </code></pre>