点击EditText外隐藏EditText和输入框

@Override    public boolean dispatchTouchEvent(MotionEvent ev) {        if (ev.getAction() == MotionEvent.ACTION_DOWN) {            View v = getCurrentFocus();            if (isShouldHideInput(v, ev)) {                InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);                if (imm != null) {                    imm.hideSoftInputFromWindow(v.getWindowToken(), 0);                }                ll_replay_center.setVisibility(View.GONE);                et_replay.setText("");            }            return super.dispatchTouchEvent(ev);        }        // 必不可少，否则所有的组件都不会有TouchEvent了        if (getWindow().superDispatchTouchEvent(ev)) {            return true;        }        return onTouchEvent(ev);    }    public  boolean isShouldHideInput(View v, MotionEvent event) {        if (v != null && (v instanceof EditText)) {            int[] leftTop = { 0, 0 };            //获取输入框当前的location位置            v.getLocationInWindow(leftTop);            int left = leftTop[0];            int top = leftTop[1];            int bottom = top + v.getHeight();            int right = left + v.getWidth();            if (event.getX() > left && event.getX() < right                    && event.getY() > top && event.getY() < bottom) {                // 点击的是输入框区域，保留点击EditText的事件                return false;            } else {                return true;            }        }        return false;    }