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Commit ec41b387 authored by Kun Liang's avatar Kun Liang Committed by Linux Build Service Account
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QuickBoot: restrict app's auto start under Quickboot mode 

Don't launch apps that not in whitelist under Quickboot mode.

Change-Id: I5d156cbea4ef18397ce4569cb74f73a446a6e49b
parent adf6ff28

services/core/java/com/android/server/am/BroadcastQueue.java

+16 −1
Original line number Diff line number Diff line
@@ -38,6 +38,7 @@ import android.os.Message; 
import android.os.Process;

import android.os.RemoteException;

import android.os.SystemClock;

import android.os.SystemProperties;

import android.os.UserHandle;

import android.util.EventLog;

import android.util.Log;
@@ -130,6 +131,7 @@ public final class BroadcastQueue { 
     */

    int mPendingBroadcastRecvIndex;



    static ArrayList<String> quickbootWhiteList = null;

    static final int BROADCAST_INTENT_MSG = ActivityManagerService.FIRST_BROADCAST_QUEUE_MSG;

    static final int BROADCAST_TIMEOUT_MSG = ActivityManagerService.FIRST_BROADCAST_QUEUE_MSG + 1;
@@ -925,7 +927,10 @@ public final class BroadcastQueue { 
            if (DEBUG_BROADCAST)  Slog.v(TAG,

                    "Need to start app ["

                    + mQueueName + "] " + targetProcess + " for broadcast " + r);

            if ((r.curApp=mService.startProcessLocked(targetProcess,

            if ((SystemProperties.getInt("sys.quickboot.enable", 0) == 1 &&

                        SystemProperties.getInt("sys.quickboot.poweron", 0) == 0 &&

                       !getWhiteList().contains(info.activityInfo.applicationInfo.packageName))

                || (r.curApp=mService.startProcessLocked(targetProcess,

                    info.activityInfo.applicationInfo, true,

                    r.intent.getFlags() | Intent.FLAG_FROM_BACKGROUND,

                    "broadcast", r.curComponent,
@@ -950,6 +955,16 @@ public final class BroadcastQueue { 
        }

    }



    private ArrayList<String> getWhiteList() {

        if (quickbootWhiteList == null) {

            quickbootWhiteList = new ArrayList();

            // allow deskclock app to be launched

            quickbootWhiteList.add("com.android.deskclock");

            quickbootWhiteList.add("com.qapp.quickboot");

        }

        return quickbootWhiteList;

    }



    final void setBroadcastTimeoutLocked(long timeoutTime) {

        if (! mPendingBroadcastTimeoutMessage) {

            Message msg = mHandler.obtainMessage(BROADCAST_TIMEOUT_MSG, this);