private void deleteProgressItem(){
  int progressPosition=getGlobalPositionOf(mProgressItem);
  if (progressPosition >= 0) {
    mItems.remove(mProgressItem);
    notifyItemRemoved(progressPosition);
  }
}

private void deleteProgressItem ( ) { int progressPosition = getGlobalPositionOf ( mProgressItem ) ; if ( progressPosition >= 0 ) { mItems . remove ( mProgressItem ) ; notifyItemRemoved ( progressPosition ) ; } }
called when loading more should continue .
