title: Using full screen Activity
body: <p>I am making a simple game and so far I've been using the Blank Activity. Now I want it to cover the entire screen, Will I need to Recode the entire thing using a FullScreen Activity? I've tried looking for something online but every thing i came across had adding this bit:&#8203;</p>
  
  <pre><code>requestWindowFeature(Window.FEATURE_NO_TITLE);
  getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, 
                       WindowManager.LayoutParams.FLAG_FULLSCREEN);
  </code></pre>
  
  <p>Which causes the app to crash as soon as it is launched on a device. SO please if anyone can show me my error.</p>
  
  <p>Here is a link to the logcat output as well as the game code</p>
  
  <p><a href="https://drive.google.com/file/d/0B8_l90NU0fx6Um5MOVBSNUlDYlU/view?usp=sharing" rel="noreferrer">Logcat and game code</a></p>