//手势相关 双击
        final GestureDetector detector = new GestureDetector(mContext, new GestureDetector.SimpleOnGestureListener());
        detector.setOnDoubleTapListener(new GestureDetector.OnDoubleTapListener() {
            @Override
            public boolean onSingleTapConfirmed(MotionEvent e) {
                return false;
            }

            @Override
            public boolean onDoubleTap(MotionEvent e) {
                Log.i(TAG, "onDoubleTap: " + e.getAction());
//                        return !enableDoubleClick;//自定义是否支持双击响应
                return true;
            }

            @Override
            public boolean onDoubleTapEvent(MotionEvent e) {
                return false;
            }
        });
        view.setOnTouchListener(new View.OnTouchListener() {
            @Override
            public boolean onTouch(View v, MotionEvent event) {
                // 原因就在这 复写了detector的onTouchEvent()方法后，要返回true，否则是没有效果的。
                detector.onTouchEvent(event);
                return true;
            }
        });