Add support for calculation window size and tids

API-Coverage-Bug: 378780498
Flag: android.os.cpu_gpu_headrooms
Test: atest HeadroomTest PerformanceHintNativeTestCases \
            HintManagerServiceTest PowerHalWrapperAidlTest

Change-Id: Ib25ad89b69bbd06700b84354de6317437f1fd3bd
10 files changed