HorizontalScrollView包含recycleview，给recycleview设置item间距不起作用？

Question

这是recycleview布局，item项的布局就是一个imageview

<?xml version="1.0" encoding="utf-8"?>
<com.zhy.autolayout.AutoLinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
   android:layout_width="match_parent"
   android:layout_height="200px"
   android:background="#00000000"
   android:gravity="center"
   android:orientation="horizontal">

   <com.zhy.autolayout.AutoLinearLayout
       android:id="@+id/nameLayout"
       android:layout_width="90px"
       android:layout_height="200px"
       android:layout_marginLeft="35px"
       android:background="@drawable/text_textbg"
       android:gravity="center">

       <TextView
           android:id="@+id/name"
           android:layout_width="wrap_content"
           android:layout_height="match_parent"
           android:ems="1"
           android:gravity="center"
           android:textColor="@color/white"
           android:textSize="38px" />
   </com.zhy.autolayout.AutoLinearLayout>

   <com.jude.easyrecyclerview.EasyRecyclerView
       android:id="@+id/recycler_view"
       android:layout_width="match_parent"
       android:layout_height="200px"
       android:background="@null" />

</com.zhy.autolayout.AutoLinearLayout>

这是scrollview包含一个linearlayout，在linearlayout中动态添加上面的布局

<HorizontalScrollView
   android:id="@+id/scr"
   android:layout_width="match_parent"
   android:layout_height="200px"
   android:overScrollMode="never"
   android:scrollbars="none"
   android:layout_alignParentBottom="true">

   <com.zhy.autolayout.AutoLinearLayout
       android:id="@+id/add"
       android:layout_width="wrap_content"
       android:layout_height="200px"
       android:background="@color/transparent"
       android:orientation="horizontal">

   </com.zhy.autolayout.AutoLinearLayout>
</HorizontalScrollView>

这是代码段，是在一个for循环里面动态添加布局的功能，然后easyRecyclerView设置item项间距不起作用

 View view = LayoutInflater.from(this).inflate(R.layout.activity_room_item, null);
 final AutoLinearLayout autoLinearLayout = (AutoLinearLayout) view.findViewById(R.id.nameLayout);
 final EasyRecyclerView easyRecyclerView = (EasyRecyclerView) view.findViewById(R.id.recycler_view);
 final TextView name = (TextView) view.findViewById(R.id.name);
 name.setText(partTypeList.getType_name( ));
 StaggeredGridLayoutManager staggeredGridLayoutManager = new StaggeredGridLayoutManager(1,  StaggeredGridLayoutManager.HORIZONTAL);
 easyRecyclerView.setLayoutManager(staggeredGridLayoutManager)；

 easyRecyclerView.addItemDecoration(new GridSpacingItemDecoration(1,10,false));

 final RoomAdapter roomAdapter = new RoomAdapter(this);
 easyRecyclerView.setAdapter(roomAdapter);
 roomAdapter.addAll(partTypeList.getPartList( ));
 easyRecyclerView.setTag(i);