@Override
  public boolean onInterceptTouchEvent(MotionEvent e) {
    int y = (int) e.getRawY();
    int x = (int) e.getRawX();
    boolean resume = false;
    switch (e.getAction()) {
      case MotionEvent.ACTION_DOWN:
        // 发生down事件时,记录y坐标
        mLastMotionY = y;
        mLastMotionX = x;
        resume = false;
        break;
      case MotionEvent.ACTION_MOVE:
        // deltaY > 0 是向下运动,< 0是向上运动
        int deltaY = y - mLastMotionY;
        int deleaX = x - mLastMotionX;

        if (Math.abs(deleaX) > Math.abs(deltaY)) {
          resume = false;
        } else {
        //当前正处于滑动
          if (isRefreshViewScroll(deltaY)) {
            resume = true;
          }
        }
        break;
      case MotionEvent.ACTION_UP:
      case MotionEvent.ACTION_CANCEL:
        break;
    }
    return resume;
  }

if (Math.abs(deleaX) > Math.abs(deltaY)) {
          resume = false;
        }

  private BannerView carouselView;
  private Context mContext;

  private PullToRefreshView refreshView;

  .........

 refreshView.setOnTouchListener(new View.OnTouchListener() {
      @Override
      public boolean onTouch(View v, MotionEvent event) {
        carouselView.getParent().requestDisallowInterceptTouchEvent(false);
        return false;
      }
    });

    carouselView.setOnTouchListener(new View.OnTouchListener() {
      @Override
      public boolean onTouch(View v, MotionEvent event) {
        carouselView.getParent().requestDisallowInterceptTouchEvent(true);
        int x = (int) event.getRawX();
        int y = (int) event.getRawY();

        switch (event.getAction()) {
          case MotionEvent.ACTION_DOWN:
            lastX = x;
            lastY = y;
            break;
          case MotionEvent.ACTION_MOVE:
            int deltaY = y - lastY;
            int deltaX = x - lastX;
            if (Math.abs(deltaX) < Math.abs(deltaY)) {
              carouselView.getParent().requestDisallowInterceptTouchEvent(false);
            } else {
              carouselView.getParent().requestDisallowInterceptTouchEvent(true);
            }
          default:
            break;
        }
        return false;
      }
    });

public abstract void requestDisallowInterceptTouchEvent (boolean disallowIntercept)

public class CustomViewPager extends ViewPager {
 
  private boolean isPagingEnabled = true;
 
  public CustomViewPager(Context context) {
    super(context);
  }
 
  public CustomViewPager(Context context, AttributeSet attrs) {
    super(context, attrs);
  }
 
  @Override
  public boolean onTouchEvent(MotionEvent event) {
    return this.isPagingEnabled && super.onTouchEvent(event);
  }
 
  @Override
  public boolean onInterceptTouchEvent(MotionEvent event) {
    return this.isPagingEnabled && super.onInterceptTouchEvent(event);
  }
 
  public void setPagingEnabled(boolean b) {
    this.isPagingEnabled = b;
  }}