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Commit ddc32c84 authored by Suprabh Shukla's avatar Suprabh Shukla Committed by Automerger Merge Worker
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Merge "Adding a shell command to AlarmManager" into sc-dev am: cebea4ce 

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/14042491

Change-Id: I63d8b96220286148831a28daaff195c087b0f81a
parents 1327db14 cebea4ce

apex/jobscheduler/framework/java/android/app/IAlarmManager.aidl

+1 −0
Original line number Diff line number Diff line
@@ -42,4 +42,5 @@ interface IAlarmManager { 
    AlarmManager.AlarmClockInfo getNextAlarmClock(int userId);

    long currentNetworkTimeMillis();

    boolean canScheduleExactAlarms();

    int getConfigVersion();

}

apex/jobscheduler/service/java/com/android/server/alarm/AlarmManagerService.java

+26 −0
Original line number Diff line number Diff line
@@ -538,6 +538,7 @@ public class AlarmManagerService extends SystemService { 
        public long PRIORITY_ALARM_DELAY = DEFAULT_PRIORITY_ALARM_DELAY;



        private long mLastAllowWhileIdleWhitelistDuration = -1;

        private int mVersion = 0;



        Constants() {

            updateAllowWhileIdleWhitelistDurationLocked();
@@ -546,6 +547,12 @@ public class AlarmManagerService extends SystemService { 
            }

        }



        public int getVersion() {

            synchronized (mLock) {

                return mVersion;

            }

        }



        public void start() {

            mInjector.registerDeviceConfigListener(this);

            onPropertiesChanged(DeviceConfig.getProperties(DeviceConfig.NAMESPACE_ALARM_MANAGER));
@@ -568,6 +575,7 @@ public class AlarmManagerService extends SystemService { 
        public void onPropertiesChanged(@NonNull DeviceConfig.Properties properties) {

            boolean standbyQuotaUpdated = false;

            synchronized (mLock) {

                mVersion++;

                for (String name : properties.getKeyset()) {

                    if (name == null) {

                        continue;
@@ -749,6 +757,9 @@ public class AlarmManagerService extends SystemService { 


            pw.increaseIndent();



            pw.print("version", mVersion);

            pw.println();



            pw.print(KEY_MIN_FUTURITY);

            pw.print("=");

            TimeUtils.formatDuration(MIN_FUTURITY, pw);
@@ -2218,6 +2229,13 @@ public class AlarmManagerService extends SystemService { 
            }

        }



        @Override

        public int getConfigVersion() {

            getContext().enforceCallingOrSelfPermission(Manifest.permission.DUMP,

                    "getConfigVersion");

            return mConstants.getVersion();

        }



        @Override

        protected void dump(FileDescriptor fd, PrintWriter pw, String[] args) {

            if (!DumpUtils.checkDumpAndUsageStatsPermission(getContext(), TAG, pw)) return;
@@ -4698,6 +4716,10 @@ public class AlarmManagerService extends SystemService { 
                        final String tz = getNextArgRequired();

                        getBinderService().setTimeZone(tz);

                        return 0;

                    case "get-config-version":

                        final int version = getBinderService().getConfigVersion();

                        pw.println(version);

                        return 0;

                    default:

                        return handleDefaultCommands(cmd);

                }
@@ -4718,6 +4740,10 @@ public class AlarmManagerService extends SystemService { 
            pw.println("    since the Epoch.");

            pw.println("  set-timezone TZ");

            pw.println("    Set the system timezone to TZ where TZ is an Olson id.");

            pw.println("  get-config-version");

            pw.println("    Returns an integer denoting the version of device_config keys the"

                    + " service is sync'ed to. As long as this returns the same version, the values"

                    + " of the config are guaranteed to remain the same.");

        }

    }

}