Change Log

Version 0.5.0 (2017-12-18)

Header visibility now follows changes to the RecyclerView visibility
If first item is a sticky header, it will not be stickied if the RecyclerView is scrolled to the top. This fixes an issue where the header would cover the edge effect if the RecyclerView had no top padding.

Version 0.4.9 (2017-8-5)

Fix issues with headers not being cleared if removed from the data set.
Add several UI tests to prevent future regressions.

It is strongly recommended that users on previous versions, especially 0.4.5 - 0.4.8, upgrade to this version.

Version 0.4.4 (2017-4-26)

Fix issue where a previously stickied header is not detached after adapter updated with a sticky header at position 0 which also happens to be the first visible position.

Version 0.4.3 (2017-4-8)

Fix crash when adapter data set is null

Version 0.4.2 (2017-3-27)

Remove <application> tag from library manifest.

Version 0.4.1 (2017-3-27)

Clear attached header, if any, when a new LayoutManager is set on the RecyclerView.

Version 0.4.0 (2016-12-10)

Add option to set a listener to notify when headers are attached or detached.

Version 0.3.4 (2016-10-01)

Fixes a crash when current sticky header is removed from the adapter data set and notifyDataSetChanged is called

Version 0.2.0 (2016-7-21)

StickyHeaderHandler now only needs to provide the dataset supplied to the RecyclerView.Adapter
Sticky headers will have margins applied if the RecyclerView has padding.
- If orientation is Vertical and there is top padding (or Horizontal and left padding), the RecyclerView must have clipToPadding set to false.
  - If you need top (or left if Horizontal) separation, use margin instead of padding on the RecyclerView.