onAddFocusables
open fun onAddFocusables(@NonNull recyclerView: RecyclerView, @NonNull views: ArrayList<View>, direction: Int, focusableMode: Int): Boolean(source)
Called to populate focusable views within the RecyclerView.
The LayoutManager implementation should return true if the default behavior of addFocusables should be suppressed.
The default implementation returns false to trigger RecyclerView to fall back to the default ViewGroup behavior.
Return
true to suppress the default behavior, false to add default focusables after this method returns.
Parameters
recyclerView
The RecyclerView hosting this LayoutManager
views
List of output views. This method should add valid focusable views to this list.
direction
One of FOCUS_UP, FOCUS_DOWN, FOCUS_LEFT, FOCUS_RIGHT, FOCUS_BACKWARD, FOCUS_FORWARD
focusableMode
The type of focusables to be added.