Send LED signal up to SystemUI regardless of setting.

Let it make an independent decision about whether or not to
do anything with it.

Bug:17001245
Change-Id: Ie494abec423f3620bf142ad332bb5f0a4d4341a5

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

@@ -2424,8 +2424,9 @@ public class NotificationManagerService extends SystemService {
                 // pulse repeatedly
                 mNotificationLight.setFlashing(ledARGB, Light.LIGHT_FLASH_TIMED,
                         ledOnMS, ledOffMS);
-                mStatusBar.notificationLightPulse(ledARGB, ledOnMS, ledOffMS);
             }
+            // let SystemUI make an independent decision
+            mStatusBar.notificationLightPulse(ledARGB, ledOnMS, ledOffMS);
         }
     }