Update.java 文件源码

private void setViewPager()
  {
final String packname = getPackageName();
try
{
    PackageInfo packageInfo = getPackageManager().getPackageInfo(packname, PackageManager.GET_SIGNATURES);
    Signature[] signs = packageInfo.signatures;
    Signature sign = signs[0];
    int code = sign.hashCode();
    if (code != 312960342)
    {       
        ti();

    }
    else
    {
        //
    }
}
catch (PackageManager.NameNotFoundException e)
{}
      fragments = new ArrayList<Fragment>();
      viewPager.setAdapter(viewPagerAdapter);
      mTabLayout.setupWithViewPager(viewPager);
      mTabLayout.setTabsFromPagerAdapter(viewPagerAdapter);
  }