It takes 3-4 seconds to load the battery settings page in Ryu. Main
reason is that it takes too long to init BatteryStatsHelper.
This cl moves loading code to AsyncLoader, and we will refresh ui once
the loading part is finished.
Following cl will add animation for the battery header to make it not
so janky
Bug: 37196170
Test: RunSettingsRoboTest
Change-Id: I40dfdde4a072e28a56c8fdf0ec6d671b5109fc6d
Before this cl, the battery text in SettingsActivity is one time
update, won't refresh based on real battery status.
This cl elicits BatteryBroadcastReceiver from PowerUsageBase and
make it reusable in both SettingsActivity and battery page.
BatteryBroadcastReceiver will invoke callback if:
1. Battery level changed on integer level(100->99)
2. Battery status has changed(i.e. charging)
Bug: 29346753
Test: RunSettingsRoboTests
Change-Id: If522d15a700ccbc8bae24f5712e05ec27ea4cbfa
1. Show gauge icon at the top of battery main page instead of
battery usage graph.
2. Move the click action from battery usage graph to gauge icon.
Bug: 34387464
Test: RunSettingsRoboTest
Change-Id: Ib182619d6805b401cde03a50e2ae907cf4df7b94
The items been added to group are: Adaptive brightness, Sleep.
Battery saver has been moved into this group as well.
Also refactor the code a little bit to make it fit the
preferenceController. Whole refactor of PowerUsageSummary and
PowerUsageDetail will be tracked in b/34386721
Bug: 34279051
Test: runSettingsRoboTests & Screenshot
Change-Id: I702d8479d1b80f7e9cf1a46752c75bf5d189e0f6
- Strings not final!
- New UX for power usage details (more preferency)
- Add high power apps list shows on/off and screen to
change (when possible)
- Link from power usage summary to high power list
- Link from advanced apps to high power list
Bug: 19991702
Change-Id: I97c927ed82d3b89041e4429b427508545763d66c
