scrollview与手势冲突如何解决

/**
* 自定义ScrollView，并重写其onTouch<a target=_blank target="_blank" href="https://www.baidu.com/s?wd=Ev&tn=44039180_cpr&fenlei=mv6quAkxTZn0IZRqIHckPjm4nH00T1Y3uANhnW99uWTdP1bsmHnz0ZwV5Hcvrjm3rH6sPfKWUMw85HfYnjn4nH6sgvPsT6K1TL0qnfK1TL0z5HD0IgF_5y9YIZ0lQzqlpA-bmyt8mh7GuZR8mvqVQL7dugPYpyq8Q1D4nWfsnWD1rj6snH6dPHT1PjT" class="baidu-highlight" style="color: rgb(45, 100, 179); text-decoration: none;">Ev</a>ent和dispatchTouch<a target=_blank target="_blank" href="https://www.baidu.com/s?wd=Ev&tn=44039180_cpr&fenlei=mv6quAkxTZn0IZRqIHckPjm4nH00T1Y3uANhnW99uWTdP1bsmHnz0ZwV5Hcvrjm3rH6sPfKWUMw85HfYnjn4nH6sgvPsT6K1TL0qnfK1TL0z5HD0IgF_5y9YIZ0lQzqlpA-bmyt8mh7GuZR8mvqVQL7dugPYpyq8Q1D4nWfsnWD1rj6snH6dPHT1PjT" class="baidu-highlight" style="color: rgb(45, 100, 179); text-decoration: none;">Ev</a>ent方法，
* 以解决viewflipper 与scrollview的手势冲突
* @author yangjiantong
*
*/
public class MyScrollView extends ScrollView {
        GestureDetector gestureDetector;
        public MyScrollView(Context context) {
                super(context);
                // TODO Auto-generated constructor stub
        }
        public MyScrollView(Context context, AttributeSet attrs) {
                super(context, attrs);
                // TODO Auto-generated constructor stub
        }
        public MyScrollView(Context context, AttributeSet attrs, int defStyle) {
                super(context, attrs, defStyle);
                // TODO Auto-generated constructor stub
        }
        public void setGestureDetector(GestureDetector gestureDetector) {
                this.gestureDetector = gestureDetector;
        }
        @Override
        public boolean onTouch<a target=_blank target="_blank" href="https://www.baidu.com/s?wd=Ev&tn=44039180_cpr&fenlei=mv6quAkxTZn0IZRqIHckPjm4nH00T1Y3uANhnW99uWTdP1bsmHnz0ZwV5Hcvrjm3rH6sPfKWUMw85HfYnjn4nH6sgvPsT6K1TL0qnfK1TL0z5HD0IgF_5y9YIZ0lQzqlpA-bmyt8mh7GuZR8mvqVQL7dugPYpyq8Q1D4nWfsnWD1rj6snH6dPHT1PjT" class="baidu-highlight" style="color: rgb(45, 100, 179); text-decoration: none;">Ev</a>ent(MotionEvent ev) {
                // TODO Auto-generated method stub
                super.onTouchEvent(ev);
                return gestureDetector.onTouchEvent(ev);
        }
        @Override
        public boolean dispatchTouchEvent(MotionEvent ev){
                gestureDetector.onTouchEvent(ev);
                super.dispatchTouchEvent(ev);
                return true;
        }
}