Fragment中使用根布局作为View填入时遇到的崩溃情况,及目前的解决方案

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### 问题描述 DrawerConsumer在引用Fragment最外层布局作为View,加入至侧滑的Layout中,贴出来的代码rfq_root_view为Fragment的根布局,然后Fragment页面点击home键或者触发onHidden方法时会报空指针异常

请描述您遇到的问题: 解决方案就是在根布局在套一层布局 将rfq_root_view作为第二层布局然后放入SmartSwipe.wrap()方法中即可解决问题

- 预期行为：无崩溃现象

- 实际行为：出现了崩溃现象

### 出问题的代码

```java
//由于SmartSwipe中有较多的内置SwipeConsumer及较多的属性设置
// 为方便排查，请在这里将您出现问题的代码展示出来
mDrawerConsumer = SmartSwipe.wrap(rfq_root_view)
.addConsumer(DrawerConsumer())
.setRightDrawerView(horizontalMenu)
.setScrimColor(0x2F000000) //设置遮罩的颜色
.setShadowColor(0x80000000.toInt()) //设置边缘的阴影颜色
.addToExclusiveGroup(SwipeConsumerExclusiveGroup())

```

### 当前使用的SmartSwipe版本号：
implementation 'com.billy.android:smart-swipe:1.1.2'
implementation 'com.billy.android:smart-swipe-support:1.1.0'

Start by reproducing the crash when SmartSwipe.wrap(rfq_root_view) is used in a Fragment and the home button or onHidden event is triggered. Compare that behavior with the reported workaround of wrapping rfq_root_view in another layout; done means the Fragment can undergo those events without a null-pointer crash.

Written by the indexing model from the issue text.