title: How to set TextStyle of PagerTabStrip to Bold?
body: <p>I'm using <code>PagerTabStrip</code> in <code>ViewPager</code> to show the title of each page. Here is my XML code:</p>
  
  <pre><code>&lt;RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
      xmlns:tools="http://schemas.android.com/tools"
      android:layout_width="match_parent"
      android:layout_height="match_parent" 
      android:background="@drawable/bg"&gt;
  
      &lt;android.support.v4.view.ViewPager
          android:id="@+id/pager"
          android:layout_width="fill_parent"
          android:layout_height="fill_parent"
      &gt;
      &lt;android.support.v4.view.PagerTabStrip
              android:id="@+id/pager_title_strip"
              android:layout_width="wrap_content"
              android:layout_height="wrap_content"
              android:layout_gravity="top"
              android:background="#33b5e5"
              android:textColor="#a4c639"
              android:paddingTop="4dp"
              android:paddingBottom="4dp" /&gt;
      &lt;/android.support.v4.view.ViewPager&gt;
  
  &lt;/RelativeLayout&gt;
  </code></pre>
  
  <p>I want to set the textStyle to bold in <code>PagerTabStrip</code> like this:
  <code>android:textStyle="bold"</code>. But this is not possible in <code>PagerTabStrip</code>. Seems like it has only <code>textcolor</code> property for text. What is the way by which I can set the style to bold?</p>