Adds an icon to noisy notifications.

Test: manually
Bug: 116622974
Change-Id: I657e81eed9c650f1613caffaea96e6445c2105ef
diff --git a/core/java/android/app/Notification.java b/core/java/android/app/Notification.java
index 6d464fb..4f4df5d 100644
--- a/core/java/android/app/Notification.java
+++ b/core/java/android/app/Notification.java
@@ -4457,6 +4457,7 @@
             contentView.setViewVisibility(R.id.time, View.GONE);
             contentView.setImageViewIcon(R.id.profile_badge, null);
             contentView.setViewVisibility(R.id.profile_badge, View.GONE);
+            contentView.setViewVisibility(R.id.alerted_icon, View.GONE);
             mN.mUsesStandardHeader = false;
         }