White space appeared when scrolling and rotating in sessions page

[gen0083]

Overview (Required)

• white space appeared when scrolling and rotating combination.

Reproduce step

1. scroll down to session's position started at 11:50
2. rotate the device
3. scroll up a little
4. rotate the device again
5. scroll up to top of the sessions then white space appeared

Links

Screenshot

[konifar]

It looks TwoWayView bug 😢

[KeithYokoma]

Similar bug when you launch the app in landscape mode and then rotate to portrait 😢

[jmatsu]

Ah sorry, actually it's not twoway-view bug. 🐍
The hight of recycler view is fixed because of fixing another bug.
We need to reinit the height when configuration is changed.

conference-app-2017/app/src/main/java/io/github/droidkaigi/confsched2017/view/fragment/SessionsFragment.java

Line 174 in c8f6918

binding.recyclerView.getLayoutParams().height = binding.root.getHeight() - binding.border.getHeight() - binding.headerRow.getHeight();

[KeithYokoma]

Got it!

[konifar]

Understood! Thanks! 👍