title: How to change default color in all texts in my Android application?
body: <p>I would like to change all color texts in my application.
  So I wrote this code and I set my theme in the manifest:</p>
  
  <pre><code>&lt;style name="AppTheme" parent="android:Theme.Holo.Light.DarkActionBar"&gt;
      &lt;item name="android:textColor"&gt;@color/white&lt;/item&gt;
  &lt;/style&gt;
  </code></pre>
  
  <p>But only TextView texts are in white. I would like Button and EditText to be in white too.</p>
  
  <p>Can anyone help me? Thank you in advance.</p>