tree 4796d92cc8a825c0178f9f19fa61255c582da14c
parent 84045506140d895aaf4fdc5a090e89d657add120
author Jeff Brown <jeffbrown@google.com> 1414529335 -0700
committer Jeff Brown <jeffbrown@google.com> 1414806311 -0700

Add a function to boost screen brightness temporarily.

When PowerManager.boostScreenBrightness() is called, the screen
brightness is set to maximum for 5 seconds.  This action is
also considered to be user activity.

Bug: 17934954
Change-Id: I1cb4a03a60705c6c1c5cc9ff84b1c5dbd2932fcd