DetectViewPagerOverscroll.java

public class DetectViewPagerOverscroll extend OnPageChangeListener {
boolean hasSelection;
      boolean userRelease;
      private long lastScrollTimeStamp = 0;

      @Override public void onPageSelected(int position) {
        //hasSelection = true;
        radioGroupController.selectItem(position);
        Timber.d("onPageSelected =====> position: %d", position);
      }

      @Override public void onPageScrollStateChanged(int state) {
        Timber.d("onPageScrollStageChanged: %d", state);
        switch (state) {
          case 0:
            Timber.d("onPageScrollStageChanged => {userRelease: %s, hasSelection: %s}", userRelease,
                hasSelection);
            if (!userRelease
                && !hasSelection
                && lastScrollTimeStamp + 500 < System.currentTimeMillis()) {
              Timber.d("onPageScrollStageChanged => {NextPage}");
              lastScrollTimeStamp = System.currentTimeMillis();
            }
            break;
          case 1:
            // Reset state
            hasSelection = false;
            userRelease = false;
            break;
          case 2:
            userRelease = true;
            break;
        }
      }
}