If you look at the Android navigation documentation, the word chorme
appears frequently.
I would like to know exactly what it means.
NavHostFragment
NavHostFragment is intended to be used as the content area within a layout resource defining your app's
chrome
around it.
NavigationUI
Class which hooks up elements typically in the
chrome
of your application such as global navigation patterns like a navigation drawer or bottom nav bar with your NavController.
Maybe duplicate of this question. But I want to clarify the definition of chrome in Android.