b1e28233c1
In addition to looking nicer, this fixes two accessibility issues ("no hint when text is entered" and "reason for disabled button is unclear").
This requires a bit of theme merging black magic, because TextInputLayout requires a Theme.AppCompat descendant, which the Settings theme isn't.
Fixes: 356398157
Fixes: 370654542
Fixes: 369942776
Test: atest ZenModeEditNamePreferenceControllerTest
Flag: android.app.modes_ui
Change-Id: I92d8ec044dabc6daed5d755e206120ec7abc143e
Running Settings Robolectric tests
The full suite
$ croot
$ atest SettingsRoboTests
Running a single test class
With a filter
$ croot
$ atest SettingsRoboTests:com.android.settings.display.AdaptiveSleepPreferenceControllerTest
You can also run any single test class with atest (it will try to find the correct path)
$ atest AdaptiveSleepPreferenceControllerTest