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Commit c63c1dae authored by JW Wang's avatar JW Wang
Browse files

Register an OnPropertiesChangedListener in onBootCompleted (2/n) 

Bug: 147712943
Test: atest StagedRollbackTest RollbackTest
Change-Id: I329b1f1a503fd9f824cbe322f07ab653a99e5676
parent 3a85019c

services/core/java/com/android/server/rollback/RollbackManagerServiceImpl.java

+7 −0
Original line number Diff line number Diff line
@@ -43,6 +43,7 @@ import android.content.rollback.RollbackManager; 
import android.os.Binder;

import android.os.Environment;

import android.os.Handler;

import android.os.HandlerExecutor;

import android.os.HandlerThread;

import android.os.Process;

import android.os.SystemClock;
@@ -78,6 +79,7 @@ import java.util.List; 
import java.util.Random;

import java.util.Set;

import java.util.concurrent.CountDownLatch;

import java.util.concurrent.Executor;

import java.util.concurrent.LinkedBlockingQueue;

import java.util.concurrent.TimeUnit;
@@ -134,6 +136,7 @@ class RollbackManagerServiceImpl extends IRollbackManager.Stub { 


    private final Context mContext;

    private final HandlerThread mHandlerThread;

    private final Executor mExecutor;

    private final Installer mInstaller;

    private final RollbackPackageHealthObserver mPackageHealthObserver;

    private final AppDataRollbackHelper mAppDataRollbackHelper;
@@ -173,6 +176,7 @@ class RollbackManagerServiceImpl extends IRollbackManager.Stub { 
        mHandlerThread = new HandlerThread("RollbackManagerServiceHandler");

        mHandlerThread.start();

        Watchdog.getInstance().addThread(getHandler(), HANDLER_THREAD_TIMEOUT_DURATION_MILLIS);

        mExecutor = new HandlerExecutor(getHandler());



        for (UserInfo userInfo : UserManager.get(mContext).getUsers(true)) {

            registerUserCallbacks(userInfo.getUserHandle());
@@ -511,6 +515,9 @@ class RollbackManagerServiceImpl extends IRollbackManager.Stub { 


    @AnyThread

    void onBootCompleted() {

        DeviceConfig.addOnPropertiesChangedListener(DeviceConfig.NAMESPACE_ROLLBACK_BOOT,

                mExecutor, properties -> updateRollbackLifetimeDurationInMillis());



        getHandler().post(() -> {

            updateRollbackLifetimeDurationInMillis();

            runExpiration();