65a88ea45e44e1bbdbff2e403573eb7bdbafdb73 - platform_frameworks_base

commit	65a88ea45e44e1bbdbff2e403573eb7bdbafdb73	[log] [tgz]
author	Dmitri Plotnikov <dplotnikov@google.com>	Thu Dec 08 15:28:27 2022 -0800
committer	Dmitri Plotnikov <dplotnikov@google.com>	Mon Dec 12 17:06:07 2022 -0800
tree	5a97b5fc06dd1516e66e1a8413927c09d949e6b4
parent	d5698b2c8c3dc768518066fae29d058e87c46451 [diff]

Do not cache battery stats iterator and make it safer

Avoid heap explosion in case the history parcel is corrupted.

Bug: 261622968
Test: atest FrameworksServicesTests:BatteryStatsTests
Change-Id: Ic593062b3ac40c559ec8fcdb1b7e5b9935ee147b

core/java/android/os/BatteryStats.java[diff]
core/java/com/android/internal/os/BatteryStatsHistory.java[diff]
core/java/com/android/internal/os/BatteryStatsHistoryIterator.java[diff]
services/core/java/com/android/server/power/stats/BatteryStatsImpl.java[diff]
services/tests/servicestests/src/com/android/server/power/stats/BatteryStatsHistoryIteratorTest.java[diff]
services/tests/servicestests/src/com/android/server/power/stats/BatteryStatsHistoryTest.java[diff]
services/tests/servicestests/src/com/android/server/power/stats/BatteryStatsNoteTest.java[diff]
services/tests/servicestests/src/com/android/server/power/stats/BatteryUsageStatsProviderTest.java[diff]

8 files changed