private void pickUpAnimation(View view) {
  ObjectAnimator animator = ObjectAnimator.ofFloat(view, "translationZ", 1f, 10f);
  animator.setInterpolator(new DecelerateInterpolator());
  animator.setDuration(300);
  animator.start();
}

new ItemTouchHelper(new ItemTouchHelper.Callback() {
  private RecyclerView.ViewHolder vh;

  @Override
  public boolean isItemViewSwipeEnabled() {
    return true;
  }

  @Override
  public boolean isLongPressDragEnabled() {
    return true;
  }

  @Override
  public int getMovementFlags(RecyclerView recyclerView, RecyclerView.ViewHolder
      viewHolder) {
    // 拖拽的标记，这里允许上下左右四个方向
    int dragFlags = ItemTouchHelper.UP | ItemTouchHelper.DOWN | ItemTouchHelper.LEFT |
        ItemTouchHelper.RIGHT;
    // 滑动的标记，这里允许左右滑动
    int swipeFlags = ItemTouchHelper.START | ItemTouchHelper.END;
    return makeMovementFlags(dragFlags, swipeFlags);
  }

  /*
    这个方法会在某个Item被拖动和移动的时候回调，这里我们用来播放动画，当viewHolder不为空时为选中状态
    否则为释放状态
   */
  @Override
  public void onSelectedChanged(RecyclerView.ViewHolder viewHolder, int actionState) {
    super.onSelectedChanged(viewHolder, actionState);
    if (viewHolder != null) {
      vh = viewHolder;
      pickUpAnimation(viewHolder.itemView);
    } else {
      if (vh != null) {
        putDownAnimation(vh.itemView);
      }
    }
  }


  @Override
  public boolean onMove(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder,
             RecyclerView.ViewHolder target) {
    // 移动时更改列表中对应的位置并返回true
    Collections.swap(newsList, viewHolder.getAdapterPosition(), target
        .getAdapterPosition());
    return true;
  }

  /*
    当onMove返回true时调用
   */
  @Override
  public void onMoved(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder, int
      fromPos, RecyclerView.ViewHolder target, int toPos, int x, int y) {
    super.onMoved(recyclerView, viewHolder, fromPos, target, toPos, x, y);
    // 移动完成后刷新列表
    mAdapter.notifyItemMoved(viewHolder.getAdapterPosition(), target
        .getAdapterPosition());
  }

  @Override
  public void onSwiped(RecyclerView.ViewHolder viewHolder, int direction) {
    // 将数据集中的数据移除
    newsList.remove(viewHolder.getAdapterPosition());
    // 刷新列表
    mAdapter.notifyItemRemoved(viewHolder.getAdapterPosition());
  }
}).attachToRecyclerView(mRecyclerView);