commit bc581bd2dbda763cbcae331937a260ce054bd51c
author Nicholas Ambur <nambur@google.com> Tue Dec 08 13:17:00 2020 -0800
committer Nicholas Ambur <nambur@google.com> Fri Jan 22 18:18:00 2021 -0800
tree c80a414ab62e2841a0b6c135b2fc73b2017298ea
parent 6069b58fb9e857b08116c24b0b53108ec3718829

add native SoundTrigger modes in battery saver

Control over the SoundTrigger service behavior in battery saver mode is
expanded to from a boolean to multiple modes. Modes include enabled,
disabled, and privileged. Adding the privedged mode allows for the
SoundTrigger service to selectively control clients which are deemed
esential to the Android system.

Bug: 172294448
Test: atest libpowermanager_test
Test: build and verify backward compatibility with SoundTrigger system
service behavior

Change-Id: I087a5817c832e194fc8ba670d5c90506d548544e

services/powermanager/PowerSaveState.cpp

diff --git a/services/powermanager/PowerSaveState.cpp b/services/powermanager/PowerSaveState.cpp
index 6d1830a..d705e91 100644
--- a/services/powermanager/PowerSaveState.cpp
+++ b/services/powermanager/PowerSaveState.cpp
@@ -31,6 +31,7 @@
     return parcel->readBool(&mBatterySaverEnabled)
         ?: parcel->readBool(&mGlobalBatterySaverEnabled)
         ?: parcel->readInt32(reinterpret_cast<int32_t *>(&mLocationMode))
+        ?: parcel->readInt32(reinterpret_cast<int32_t *>(&mSoundTriggerMode))
         ?: parcel->readFloat(&mBrightnessFactor);
 }
 
@@ -43,6 +44,7 @@
     return parcel->writeBool(mBatterySaverEnabled)
         ?: parcel->writeBool(mGlobalBatterySaverEnabled)
         ?: parcel->writeInt32(static_cast<int32_t>(mLocationMode))
+        ?: parcel->writeInt32(static_cast<int32_t>(mSoundTriggerMode))
         ?: parcel->writeFloat(mBrightnessFactor);
 }