private ToggleViewPager mViewPager;
private View mDecorView;
private ForumPagerAdapter pagerAdapter;
private Toolbar mToolbar;
private DrawerLayout mDrawerLayout;
<BUG>private ActionBarDrawerToggle mDrawerToggle;
private static final int NULL_THREAD_ID = 0;</BUG>
private static final int NULL_PAGE_ID = -1;
private volatile int mNavForumId    = Constants.USERCP_ID;
private volatile int mNavThreadId   = NULL_THREAD_ID;

private ToggleViewPager mViewPager;
private View mDecorView;
private ForumPagerAdapter pagerAdapter;
private Toolbar mToolbar;
private DrawerLayout mDrawerLayout;
private ActionBarDrawerToggle mDrawerToggle;
public static final int NULL_FORUM_ID = 0;
private static final int NULL_THREAD_ID = 0;
private static final int NULL_PAGE_ID = -1;
private volatile int mNavForumId    = Constants.USERCP_ID;
private volatile int mNavThreadId   = NULL_THREAD_ID;
