ViewPager fast swipes gives Inde

写一个viewpager继承ViewPager 通过复写方法判断
现在也是在网上找的解决方案. 这在尝试这个方案的可行性

public class CustomViewPager extends ViewPager {
    public CustomViewPager(Context context) {
        super(context);
    }
    public CustomViewPager(Context context, AttributeSet attrs) {
        super(context, attrs);
    }
    @Override
    public boolean onInterceptTouchEvent ( MotionEvent event ) {
        if (getAdapter() == null || getAdapter().getCount() == 0) {
            return false;
        }
        return super.onInterceptTouchEvent(event);
    }

    @Override
    public boolean onTouchEvent ( MotionEvent ev ) {
        if (getAdapter() == null || getAdapter().getCount() == 0) {
            return false;
        }
        return super.onTouchEvent(ev);
    }}