Amith Yamasani a93542f9d3 Rewrite app standby stats ...

Don't mix up with usage stats. Keep a separate db and history
based on elapsed time and screen on time.

Unit tests for AppIdleHistory class.

Bug: 26989006
Change-Id: If343785b46da1db67f7c1c1263854c2732a232c6

2016-02-05 11:38:29 -08:00

..

java/com/android/server/usage

Rewrite app standby stats

2016-02-05 11:38:29 -08:00

Android.mk

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