Merge "[DO NOT MERGE] The system can post notifications for any package" into nyc-mr2-dev (3b119f78) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/notification/NotificationManagerService.java

+18 −3

Original line number	Diff line number	Diff line
		@@ -2533,7 +2533,6 @@ public class NotificationManagerService extends SystemService {
		final int userId = ActivityManager.handleIncomingUser(callingPid,
		callingUid, incomingUserId, true, false, "enqueueNotification", pkg);
		final UserHandle user = new UserHandle(userId);

		// Fix the notification as best we can.
		try {
		final ApplicationInfo ai = getContext().getPackageManager().getApplicationInfoAsUser(
		@@ -2547,13 +2546,16 @@ public class NotificationManagerService extends SystemService {

		mUsageStats.registerEnqueuedByApp(pkg);


		if (pkg == null \|\| notification == null) {
		throw new IllegalArgumentException("null not allowed: pkg=" + pkg
		+ " id=" + id + " notification=" + notification);
		}

		// The system can post notifications for any package, let us resolve that.
		final int notificationUid = resolveNotificationUid(opPkg, callingUid, userId);

		final StatusBarNotification n = new StatusBarNotification(
		pkg, opPkg, id, tag, callingUid, callingPid, 0, notification,
		pkg, opPkg, id, tag, notificationUid, callingPid, 0, notification,
		user);

		// Limit the number of notifications that any given package except the android
		@@ -2623,6 +2625,19 @@ public class NotificationManagerService extends SystemService {
		idOut[0] = id;
		}

		private int resolveNotificationUid(String opPackageName, int callingUid, int userId) {
		// The system can post notifications on behalf of any package it wants
		if (isCallerSystem() && opPackageName != null && !"android".equals(opPackageName)) {
		try {
		return getContext().getPackageManager()
		.getPackageUidAsUser(opPackageName, userId);
		} catch (NameNotFoundException e) {
		/* ignore */
		}
		}
		return callingUid;
		}

		private class EnqueueNotificationRunnable implements Runnable {
		private final NotificationRecord r;
		private final int userId;