changbetty 244268b98d Add TextWatcher for the ip config field
[Root Cause]
We always check the valid for the ip config field. If the text is empty
we will set the default for user even if user deleted the values.

[Solution]
Add TextWatcher for the ip config field (include gateway/network prefix
length/dns1). If the text change and the text is empty, we will set the
hint for user, not the default.

Bug: 179331339
Test: manual test
       make RunSettingsRoboTests ROBOTEST_FILTER=WifiConfigController2
Change-Id: I1976200c70ae768285a44aff5df54ced00a78171
2021-04-26 12:53:08 +08:00
2019-04-04 12:49:15 -07:00
2019-11-25 20:28:35 +09:00
2021-04-12 08:57:21 +00:00
2019-02-06 15:44:40 +00:00
2020-02-03 01:03:46 +00:00
Description
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3.1 GiB
Languages
Java 89.8%
Kotlin 10.2%