Merge "Add null check for notifEntry's repEntry"

    /**

     * Should return the "representative entry" for this ListEntry. For NotificationEntries, its

     * the entry itself. For groups, it should be the summary. This method exists to interface with

     * the entry itself. For groups, it should be the summary (but if a summary doesn't exist,

     * this can return null). This method exists to interface with

     * legacy code that expects groups to also be NotificationEntries.

     */

    public abstract NotificationEntry getRepresentativeEntry();

    public abstract @Nullable NotificationEntry getRepresentativeEntry();

    @Nullable public GroupEntry getParent() {

        return mParent;

        }

        final NotificationEntry notifEntry = entry.getRepresentativeEntry();

        if (notifEntry == null) {

            return false;

        }

        return notifEntry.getRanking().getImportance() >= NotificationManager.IMPORTANCE_DEFAULT

                || hasHighPriorityCharacteristics(notifEntry)

                || hasHighPriorityChild(entry);