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Commit c5268583 authored by Austin Borger's avatar Austin Borger
Browse files

UsageStatsService: Use the default UidObserver implementation. 

A class which overrides IUidObserver.Stub with empty callback
implementations was added in change
I2ff1e868586861e4dcd6586ad22139ba84eaf39c to simplify BroadcastQueue
interface complexity. Using this default implementation will mean less
churn when new callbacks are added to IUidObserver, or existing callback
method signatures are changed.

Bug: 274486653
Test: Presubmit, smoke test on cuttlefish.
Change-Id: Ia6eec806b0f36837e8b058828f6bb05f2981b05c
parent 72489e5f

services/usage/java/com/android/server/usage/UsageStatsService.java

+2 −17
Original line number Diff line number Diff line
@@ -46,6 +46,7 @@ import android.app.ActivityManager.ProcessState; 
import android.app.AppOpsManager;

import android.app.IUidObserver;

import android.app.PendingIntent;

import android.app.UidObserver;

import android.app.admin.DevicePolicyManagerInternal;

import android.app.usage.AppLaunchEstimateInfo;

import android.app.usage.AppStandbyInfo;
@@ -592,33 +593,17 @@ public class UsageStatsService extends SystemService implements 
        }

    }



    private final IUidObserver mUidObserver = new IUidObserver.Stub() {

    private final IUidObserver mUidObserver = new UidObserver() {

        @Override

        public void onUidStateChanged(int uid, int procState, long procStateSeq, int capability) {

            mHandler.obtainMessage(MSG_UID_STATE_CHANGED, uid, procState).sendToTarget();

        }



        @Override

        public void onUidIdle(int uid, boolean disabled) {

            // Ignored

        }



        @Override

        public void onUidGone(int uid, boolean disabled) {

            onUidStateChanged(uid, ActivityManager.PROCESS_STATE_NONEXISTENT, 0,

                    ActivityManager.PROCESS_CAPABILITY_NONE);

        }



        @Override

        public void onUidActive(int uid) {

            // Ignored

        }



        @Override public void onUidCachedChanged(int uid, boolean cached) {

        }



        @Override public void onUidProcAdjChanged(int uid) {

        }

    };



    @Override