unread_count_ 263 ash/system/web_notification/web_notification_tray.cc unread_count_ = unread_count; unread_count_ 286 ash/system/web_notification/web_notification_tray.cc (!is_bubble_visible_ && unread_count_ > 0) ? unread_count_ 292 ash/system/web_notification/web_notification_tray.cc int unread_count_;