title: Inset drawable not working as described in documentation
body: <p>As described on Android Developer site: <br></p>
  
  <blockquote>
    <p>A drawable defined in XML that insets another drawable by a specified
    distance. This is useful when a View needs a background that is
    smaller than the View's actual bounds.</p>
  </blockquote>
  
  <p><a href="http://developer.android.com/guide/topics/resources/drawable-resource.html#Inset" rel="nofollow noreferrer">http://developer.android.com/guide/topics/resources/drawable-resource.html#Inset</a> <br></p>
  
  <p>Instead of just moving the background and leaving the content in place in my case the inset is also moving the TextView. <br></p>
  
  <p>This is the layout: <br></p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
      android:layout_width="match_parent"
      android:layout_height="match_parent"
      android:background="@android:color/white"
      android:orientation="vertical" &gt;
  
      &lt;LinearLayout
          android:layout_width="match_parent"
          android:layout_height="match_parent"
          android:background="@drawable/bg_inset"
          android:orientation="horizontal" &gt;
  
          &lt;TextView
              android:id="@+id/text1"
              android:layout_width="wrap_content"
              android:layout_height="wrap_content"
              android:text="Some text"
              android:textSize="23sp" /&gt;
  
      &lt;/LinearLayout&gt;
  </code></pre>
  
  <p>This is the bg_inset drawable</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;inset xmlns:android="http://schemas.android.com/apk/res/android"
      android:drawable="@android:color/darker_gray"
      android:insetLeft="100dp" /&gt;
  </code></pre>
  
  <p>And this is the result I get:<br><br>
  <img src="https://i.stack.imgur.com/2aZO1.png" alt="Layout result"></p>