title: Failed to find style vpiCirclePageIndicatorStyle
body: <p>I wanted to have viewpageindicator in my project, but am having trouble importing it. I've got errors in my XML.</p>
  
  <pre><code>Missing styles. Is the correct theme chosen for this layout?
  Use the Theme combo box above the layout to choose a different layout, or fix the theme style references.
  
  Failed to find style 'vpiCirclePageIndicatorStyle' in current theme
  </code></pre>
  
  <p>My XML file:</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
      android:layout_width="match_parent"
      android:layout_height="match_parent" &gt;
  
  
      &lt;android.support.v4.view.ViewPager
          android:id="@+id/pager"
          android:layout_width="fill_parent"
          android:layout_height="fill_parent" /&gt;
  
      &lt;com.viewpagerindicator.CirclePageIndicator
          android:id="@+id/indicator"
          android:layout_width="248dp"
          android:layout_height="30dp"
          android:layout_alignParentBottom="true"
          android:layout_below="@id/pager"
          android:layout_centerHorizontal="true"
          android:layout_marginBottom="30dp"
          android:padding="3dip" /&gt;
  
  
  &lt;/RelativeLayout&gt;
  </code></pre>
  
  <p>My updated res/values/styles.xml</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;resources xmlns:android="http://schemas.android.com/apk/res/android"&gt;
  
      &lt;style name="hololightnoactionbar" parent="android:Theme.Holo.Light"&gt;
          &lt;item name="android:windowActionBar"&gt;false&lt;/item&gt;
          &lt;item name="android:windowNoTitle"&gt;true&lt;/item&gt;
      &lt;/style&gt;
  
      &lt;style name="dividerstyle" parent="@android:style/Widget.ListView"&gt;
          &lt;item name="android:cacheColorHint"&gt;@android:color/transparent&lt;/item&gt;
          &lt;item name="android:divider"&gt;@drawable/list_divider&lt;/item&gt;
          &lt;item name="android:dividerHeight"&gt;1px&lt;/item&gt;
      &lt;/style&gt;
  
      &lt;style name="roundedwhitebox"&gt;
          &lt;item name="android:background"&gt;@drawable/roundedwhitebox&lt;/item&gt;
      &lt;/style&gt;
  
      &lt;style name="roundedlightgraybox"&gt;
          &lt;item name="android:background"&gt;@drawable/roundedlightgraybox&lt;/item&gt;
      &lt;/style&gt;
  
      &lt;style name="rotatingProgressCircle"&gt;
          &lt;item name="android:indeterminateDrawable"&gt;@drawable/circleindeterminate&lt;/item&gt;
      &lt;/style&gt;
  
      &lt;style name="StyledIndicators" parent="@android:style/Theme.Light"&gt;
          &lt;item name="vpiCirclePageIndicatorStyle"&gt;@style/CustomCirclePageIndicator&lt;/item&gt;
          &lt;item name="vpiLinePageIndicatorStyle"&gt;@style/CustomLinePageIndicator&lt;/item&gt;
          &lt;item name="vpiTitlePageIndicatorStyle"&gt;@style/CustomTitlePageIndicator&lt;/item&gt;
          &lt;item name="vpiTabPageIndicatorStyle"&gt;@style/CustomTabPageIndicator&lt;/item&gt;
          &lt;item name="vpiUnderlinePageIndicatorStyle"&gt;@style/CustomUnderlinePageIndicator&lt;/item&gt;
      &lt;/style&gt;
  
      &lt;style name="CustomTitlePageIndicator"&gt;
          &lt;item name="android:background"&gt;#18FF0000&lt;/item&gt;
          &lt;item name="footerColor"&gt;#FFAA2222&lt;/item&gt;
          &lt;item name="footerLineHeight"&gt;1dp&lt;/item&gt;
          &lt;item name="footerIndicatorHeight"&gt;3dp&lt;/item&gt;
          &lt;item name="footerIndicatorStyle"&gt;underline&lt;/item&gt;
          &lt;item name="android:textColor"&gt;#AA000000&lt;/item&gt;
          &lt;item name="selectedColor"&gt;#FF000000&lt;/item&gt;
          &lt;item name="selectedBold"&gt;true&lt;/item&gt;
      &lt;/style&gt;
  
      &lt;style name="CustomLinePageIndicator"&gt;
          &lt;item name="strokeWidth"&gt;4dp&lt;/item&gt;
          &lt;item name="lineWidth"&gt;30dp&lt;/item&gt;
          &lt;item name="unselectedColor"&gt;#FF888888&lt;/item&gt;
          &lt;item name="selectedColor"&gt;#FF880000&lt;/item&gt;
      &lt;/style&gt;
  
      &lt;style name="CustomCirclePageIndicator"&gt;
          &lt;item name="fillColor"&gt;#FF888888&lt;/item&gt;
          &lt;item name="strokeColor"&gt;#FF000000&lt;/item&gt;
          &lt;item name="strokeWidth"&gt;2dp&lt;/item&gt;
          &lt;item name="radius"&gt;10dp&lt;/item&gt;
          &lt;item name="centered"&gt;true&lt;/item&gt;
      &lt;/style&gt;
  
      &lt;style name="CustomTabPageIndicator" parent="Widget.TabPageIndicator"&gt;
          &lt;item name="android:textAppearance"&gt;@style/CustomTabPageIndicator.Text&lt;/item&gt;
          &lt;item name="android:textColor"&gt;#FF555555&lt;/item&gt;
          &lt;item name="android:textSize"&gt;16sp&lt;/item&gt;
          &lt;item name="android:divider"&gt;@drawable/custom_tab_indicator_divider&lt;/item&gt;
          &lt;item name="android:dividerPadding"&gt;10dp&lt;/item&gt;
          &lt;item name="android:showDividers"&gt;middle&lt;/item&gt;
          &lt;item name="android:paddingLeft"&gt;8dp&lt;/item&gt;
          &lt;item name="android:paddingRight"&gt;8dp&lt;/item&gt;
          &lt;item name="android:fadingEdge"&gt;horizontal&lt;/item&gt;
          &lt;item name="android:fadingEdgeLength"&gt;8dp&lt;/item&gt;
      &lt;/style&gt;
  
      &lt;style name="CustomTabPageIndicator.Text" parent="android:TextAppearance.Medium"&gt;
          &lt;item name="android:typeface"&gt;monospace&lt;/item&gt;
      &lt;/style&gt;
  
      &lt;style name="CustomUnderlinePageIndicator"&gt;
          &lt;item name="selectedColor"&gt;#FFCC0000&lt;/item&gt;
          &lt;item name="android:background"&gt;#FFCCCCCC&lt;/item&gt;
          &lt;item name="fadeLength"&gt;1000&lt;/item&gt;
          &lt;item name="fadeDelay"&gt;1000&lt;/item&gt;
      &lt;/style&gt;
  
  &lt;/resources&gt;
  </code></pre>
  
  <p>My project structure is here, where vpilibrary is the imported viewpageindicator library</p>
  
  <p><img src="https://i.stack.imgur.com/TIWdp.png" alt="enter image description here"></p>
  
  <p>What's wrong with it? and let me know if you need more files for debugging. Thx</p>
  
  <p>ps:My minsdkversion and targetsdkversion is both 16</p>