解决OnFling失效\不执行的问题_cnzhuzi的专栏

      @Override
        public boolean dispatchTouchEvent(MotionEvent ev) {
            //TouchEvent dispatcher.
            if (mGestureDetector != null) {
                if (mGestureDetector.onTouchEvent(ev))
                    //If the gestureDetector handles the event, a swipe has been executed and no more needs to be done.
                    return true;
            }
            return super.dispatchTouchEvent(ev);
        }

        
        @Override
        public boolean onTouchEvent(MotionEvent event) {
                // TODO Auto-generated method stub
                Log.i(TAG, "--------onTouchEvent------------------");
                return mGestureDetector.onTouchEvent(event);
        }      @Override
        public boolean dispatch