FlowLayoutManager 不支持 Adapter 根布局的 layout_margin 系列属性

[jefshi]

RV 嵌套 RV

BaseViewHolder holder = super.onCreateViewHolder(parent, viewType);
RecyclerView rc = holder.getView(R.id.rc_post);
rc.setLayoutManager(new FlowLayoutManager());
rc.addItemDecoration(new SpaceItemDecoration((int) MetricsUtil.dpToPx(4)));
rc.setAdapter(new LabelAdapter(R.layout.uum_list_item_post));
return holder;

LabelAdapter 内容就一个 TextView

<?xml version="1.0" encoding="utf-8"?>
<TextView xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/tv_name"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_marginEnd="4dp"
    android:background="@drawable/ui_rect_ecf7ff_c2"
    android:gravity="center"
    android:paddingHorizontal="4dp"
    android:paddingVertical="1dp"
    android:text="名称，超过6字省略"
    android:ellipsize="end"
    android:lines="1"
    android:maxWidth="80dp"
    android:textColor="#00A3C2"
    android:textSize="10sp" />

删除 layout_marginEnd 就正常，否则 Adapter 控件会被压缩