Dissallow Heads up when redacted

Change-Id: Ie5069f3fa6b6811da352c60239f48224d106a04f
Fixes: 69137468
Test: phonecall while occluded and with redacted notifications
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java
index fa34d4a..3e391bb 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java
@@ -7250,6 +7250,15 @@
             return false;
         }
 
+        if (mIsOccluded && !isDozing()) {
+            boolean devicePublic = isLockscreenPublicMode(mCurrentUserId);
+            boolean userPublic = devicePublic || isLockscreenPublicMode(sbn.getUserId());
+            boolean needsRedaction = needsRedaction(entry);
+            if (userPublic && needsRedaction) {
+                return false;
+            }
+        }
+
         if (sbn.getNotification().fullScreenIntent != null) {
             if (mAccessibilityManager.isTouchExplorationEnabled()) {
                 if (DEBUG) Log.d(TAG, "No peeking: accessible fullscreen: " + sbn.getKey());