title: layout_width and layout_height is not applying to edittext from the theme
body: <p>Below i have added <code>EditText</code> style in theme. I have added width and height also. So i removed <code>android:layout_width</code> and <code>android:layout_height</code> from my <code>edittext</code> view. But it is saying error. If i add width and height it is working fine. What is the difference. Is theme is not applying to my edittext view?</p>
  
  <pre><code>&lt;style name="AppTheme" parent="AppBaseTheme"&gt;
          &lt;!-- All customizations that are NOT specific to a particular API-level can go here. --&gt;
          &lt;item name="android:editTextStyle"&gt;@style/custom_EditTextStyle&lt;/item&gt;
  &lt;/style&gt;
  &lt;style name="custom_EditTextStyle" parent="@android:style/Widget.EditText"&gt;
           &lt;item name="android:background"&gt;@drawable/edittextbox&lt;/item&gt;
           &lt;item name="android:singleLine"&gt;true&lt;/item&gt;
           &lt;item name="android:layout_width"&gt;fill_parent&lt;/item&gt;
           &lt;item name="android:layout_height"&gt;48dp&lt;/item&gt;
      &lt;/style&gt;
  </code></pre>
  
  <p>My editText view</p>
  
  <pre><code> &lt;EditText android:hint="Username" /&gt;
  </code></pre>