jackqdyulei ece1219db6 Remove emptry preference category for Talkback
In this way talkback can get correct list size.

Bug: 117198438
Test: Manual
Change-Id: Ie0cd78fb20fe416ee517d6c35458a4805ce9c17f
2018-11-01 10:08:35 -07:00
2018-10-10 10:35:51 -07:00
2015-04-13 09:21:39 -07:00
2017-10-13 15:59:03 -07:00
Description
No description provided
3.1 GiB
Languages
Java 89.8%
Kotlin 10.2%