title: Create icon button - Android
body: <p>I want to create a small icon button as it is described <a href="https://www.google.com/design/spec/components/buttons.html#buttons-other-buttons" rel="noreferrer">in this chapter of the material guideline</a>, but I can't find any explanation on how to do that.</p>
  
  <p>Here is the button I want to transform to an icon toggle:</p>
  
  <pre><code>&lt;Button
      android:layout_width="wrap_content"
      android:layout_height="wrap_content"
      android:layout_row="4"
      android:layout_column="0"
      android:id="@+id/btn_delete"
      android:drawableStart="@drawable/ic_delete"
      android:drawableLeft="@drawable/ic_delete"
      style="?android:attr/borderlessButtonStyle"/&gt;
  </code></pre>
  
  <p>How can I change my xml to have an icon instead ?</p>