From 2dbd36fc7f9341ecef51c2ed96a0f21b046f5a8d Mon Sep 17 00:00:00 2001
From: Justin Koh <justinkoh@google.com>
Date: Wed, 4 Jun 2014 13:57:49 -0700
Subject: [PATCH] Add check to allow notification listener packages to post >50
 notifications

Bug: 13433398
Change-Id: I77abf19982add240e1bbe8196fbe148d32884f68
---
 .../server/notification/NotificationManagerService.java      | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/services/core/java/com/android/server/notification/NotificationManagerService.java b/services/core/java/com/android/server/notification/NotificationManagerService.java
index b708c16edb70e..d163a617fa9d4 100644
--- a/services/core/java/com/android/server/notification/NotificationManagerService.java
+++ b/services/core/java/com/android/server/notification/NotificationManagerService.java
@@ -1729,14 +1729,15 @@ public class NotificationManagerService extends SystemService {
         }
         checkCallerIsSystemOrSameApp(pkg);
         final boolean isSystemNotification = isUidSystem(callingUid) || ("android".equals(pkg));
+        final boolean isNotificationFromListener = mEnabledListenerPackageNames.contains(pkg);
 
         final int userId = ActivityManager.handleIncomingUser(callingPid,
                 callingUid, incomingUserId, true, false, "enqueueNotification", pkg);
         final UserHandle user = new UserHandle(userId);
 
         // Limit the number of notifications that any given package except the android
-        // package can enqueue.  Prevents DOS attacks and deals with leaks.
-        if (!isSystemNotification) {
+        // package or a registered listener can enqueue.  Prevents DOS attacks and deals with leaks.
+        if (!isSystemNotification && !isNotificationFromListener) {
             synchronized (mNotificationList) {
                 int count = 0;
                 final int N = mNotificationList.size();