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Commit ff38543e authored by Pradeep Sawlani's avatar Pradeep Sawlani
Browse files

am: Add set-media-foreground-service command. 



Changes add command to set media foreground service inactive:
am set-media-foreground-service inactive [--user USER_ID] <PACKAGE> <NOTIFICATION_ID>
e.g: adb shell am set-media-foreground-service inactive --user 0  com.spotify.music 2131430868

Notification ID associated with foreground service can be found out
using 'dumpsys activity services` and looking for foregrondId.

Flag: com.android.media.flags.enable_notifying_activity_manager_with_media_session_status_change
BUG: 281762171
Test: atest cts/tests/app/src/android/app/cts/ActivityManagerNotifyMediaFGSTypeTest.java

Change-Id: Iad333b081c989b3164f2aa335361117c28b0bf7b
Signed-off-by: default avatarPradeep Sawlani <sawlani@google.com>
parent c939f2cb

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

+49 −0
Original line number Diff line number Diff line
@@ -39,6 +39,8 @@ import static com.android.internal.app.procstats.ProcessStats.ADJ_MEM_FACTOR_CRI 
import static com.android.internal.app.procstats.ProcessStats.ADJ_MEM_FACTOR_LOW;

import static com.android.internal.app.procstats.ProcessStats.ADJ_MEM_FACTOR_MODERATE;

import static com.android.internal.app.procstats.ProcessStats.ADJ_MEM_FACTOR_NORMAL;

import static com.android.media.flags.Flags.enableNotifyingActivityManagerWithMediaSessionStatusChange;

import static com.android.media.flags.Flags.FLAG_ENABLE_NOTIFYING_ACTIVITY_MANAGER_WITH_MEDIA_SESSION_STATUS_CHANGE;

import static com.android.server.am.ActivityManagerDebugConfig.LOG_WRITER_INFO;

import static com.android.server.am.ActivityManagerDebugConfig.TAG_AM;

import static com.android.server.am.ActivityManagerDebugConfig.TAG_WITH_CLASS_NAME;
@@ -445,6 +447,8 @@ final class ActivityManagerShellCommand extends ShellCommand { 
                    return runCapabilities(pw);

                case "set-app-zygote-preload-timeout":

                    return runSetAppZygotePreloadTimeout(pw);

                case "set-media-foreground-service":

                    return runSetMediaForegroundService(pw);

                default:

                    return handleDefaultCommands(cmd);

            }
@@ -454,6 +458,48 @@ final class ActivityManagerShellCommand extends ShellCommand { 
        return -1;

    }



    int runSetMediaForegroundService(PrintWriter pw) throws RemoteException {

        mInternal.enforceCallingPermission(

                android.Manifest.permission.CHANGE_COMPONENT_ENABLED_STATE,

                "runSetMediaForegroundService()");

        final PrintWriter err = getErrPrintWriter();

        if (!enableNotifyingActivityManagerWithMediaSessionStatusChange()) {

            err.println("Error: flag "

                    + FLAG_ENABLE_NOTIFYING_ACTIVITY_MANAGER_WITH_MEDIA_SESSION_STATUS_CHANGE

                    + " not enabled");

            return -1;

        }

        int userId = UserHandle.USER_CURRENT;

        final String cmd = getNextArgRequired();

        if ("inactive".equals(cmd)) {

            String opt;

            while ((opt = getNextOption()) != null) {

                if (opt.equals("--user")) {

                    userId = UserHandle.parseUserArg(getNextArgRequired());

                    if (userId == UserHandle.USER_ALL) {

                        err.println(

                                "Error: Can't set media fgs inactive with user 'all'");

                        return -1;

                    }

                } else {

                    err.println("Error: Unknown option: " + opt);

                    return -1;

                }

            }

            final String pkgName = getNextArgRequired();

            final int notificationId = Integer.parseInt(getNextArgRequired());

            if (notificationId == 0) {

                err.println("Error: notification id cannot be zero");

                return -1;

            }

            mInternal.mInternal.notifyInactiveMediaForegroundService(pkgName,

                    userId, notificationId);

            return 0;

        }

        err.println("Error: Unknown set-media-foreground-service command: " + cmd);

        return -1;

    }



    int runSetAppZygotePreloadTimeout(PrintWriter pw) throws RemoteException {

        final String timeout = getNextArgRequired();

        final int timeoutMs = Integer.parseInt(timeout);
@@ -4637,6 +4683,9 @@ final class ActivityManagerShellCommand extends ShellCommand { 
            pw.println("         --protobuf: format output using protobuffer");

            pw.println("  set-app-zygote-preload-timeout <TIMEOUT_IN_MS>");

            pw.println("         Set the timeout for preloading code in the app-zygote");

            pw.println("  set-media-foreground-service inactive [--user USER_ID]"

                    + " <PACKAGE> <NOTIFICATION_ID>");

            pw.println("         Set an app's media foreground service inactive.");

            Intent.printIntentArgsHelp(pw, "");

        }

    }