| SearchFragment.SearchResultProvider | Search API to be provided by the application. |
| BackgroundManager | Supports background image continuity between multiple Activities. |
| BrowseFragment | A fragment for creating Leanback browse screens. |
| BrowseFragment.BrowseTransitionListener | Listener for transitions between browse headers and rows. |
| DetailsFragment | Wrapper fragment for leanback details screens. |
| HeadersFragment | An internal fragment containing a list of row headers. |
| RowsFragment | An ordered set of rows of leanback widgets. |
| SearchFragment | A fragment to handle searches. |
| VerticalGridFragment | A fragment for creating leanback vertical grids. |