title: Determining user font size selection
body: <p>I have an Android app that needs some adjustment if the user sets their font size to extra large (via Settings -> Display -> Font size in 4.0 and higher). </p>
  
  <p>Is there a simple way for me to tell what the user's font size preference is</p>
  
  <p><strong>Updated:</strong><br>
  in my layout.xml I have lines similar to  to setup a button</p>
  
  <pre><code>android:textAppearance="?android:attr/textAppearanceMedium"
  android:textStyle="bold"
  android:typeface="sans"
  </code></pre>
  
  <p>Notice that I'm not setting the font size directly.  This layout works and looks good in all cases, except for the <strong>Extra Large</strong> setting. In that case, due to space limitations, it causes the button's text to wrap to 2 lines.  </p>
  
  <p>My goal is to make a slight wording change in the case of <strong>Extra Large</strong> so that it doesn't wrap</p>