OpenIntents

In the MenuIntentOptionsWithIcons.java class, every single import in the file is not recognized for some reason. I have problems with:
import java.util.List;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.content.pm.ResolveInfo;
import android.view.Menu;
import android.view.MenuItem;

All of these are unrecognized. The rest of the intent package seems to be problem-free, but I'm really unsure of what to do with these import errors. If anyone can offer me suggestions, I would appreciate it very much. Thanks in advance!