Merge "Update "mute" slot title for status bar icon for phone calls."

 */

@VisibleForTesting

public class StatusBarNotifier extends CallsManagerListenerBase {

    private static final String SLOT_MUTE = "mute";

    private static final String SLOT_MUTE = "telecom_mute";

    private static final String SLOT_SPEAKERPHONE = "speakerphone";

    private final Context mContext;