Commit Graph

2 Commits

Author SHA1 Message Date
Jason Chiu
e19658ac36 Fix ConcurrentModificationException in SliceBackgroundWorker
- Two different threads could call SliceBackgroundWorker.getInstance()
  at the same time and caused ConcurrentModificationException
- Add a new API overloading getInstance for each slice to get a nullable
  worker since there is no result data then
- Only slice provider can create a new worker instance in main thread

Test: robotest
Change-Id: I560529bb6034ec22263418adeb7f3ccebf879196
Fixes: 121043385
2019-01-07 20:10:49 +00:00
Fan Zhang
0db4ead2b3 Hide wifi card sometimes.
When there is a connected wifi, we now hide the wifi slice card.

However, if we initially shows this card but later wifi is connected
while the card is visible, we keep showing this card to avoid janky
animation. The card will be gone if user nagivates to a different UI and
comes back.

- Create a new slice ContextualWifiSlice for homepage use case, all
  special logic for homepage are added here.
- Change reference for WIFI_SLICE to CONTEXTUAL_WIFI_SLICE where make
  sense.

Change-Id: Ibd87f88058f357aabef0f7d68a5bf48350d75b06
Fixes: 121040746
Test: robotests
2018-12-18 10:18:08 -08:00