@Override
 public boolean onMenuOpened(int featureId, Menu menu) {
 if (menu != null) {
  if (menu.getClass().getSimpleName().equalsIgnoreCase("MenuBuilder")) {
  try {
   Method method = menu.getClass().getDeclaredMethod("setOptionalIconsVisible", Boolean.TYPE);
   method.setAccessible(true);
   method.invoke(menu, true);
  } catch (Exception e) {
   e.printStackTrace();
  }
  }
 }
 return super.onMenuOpened(featureId, menu);
 }

<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android"
 xmlns:app="http://schemas.android.com/apk/res-auto"
 xmlns:tools="http://schemas.android.com/tools"
 tools:context=".activity.xunta.DetailsActivity" >


 <item
 android:id="@+id/item_share"
 android:icon="@mipmap/ic_launcher"
 android:orderInCategory="100"
 android:title="分享"/>

 <item
 android:id="@+id/item_blacklist"
 android:icon="@mipmap/ic_launcher"
 android:orderInCategory="100"
 android:title="拉黑"/>

 <item
 android:id="@+id/item_report"
 android:icon="@mipmap/ic_launcher"
 android:orderInCategory="100"
 android:title="举报"/>
</menu>