Recycler查看wrap_content与拖放

I'm trying to create a to-do list just like "google keep" android app. Basically, I need a scrolled layout with 2 lists: one of the checked items, and one of the unchecked ones. The unchecked list should have an option to drag & drop the items in order to change their position. My only problem is that I can't use width=wrap_content in recyclerview, and the layoutManager implementation that I found make the app crash when I try to drag & drop.I'm trying to create a to-do list just like "go