         
         view.sendSubviewToBack(feedWhiteBGView)
         
-        messageTextView.text = ""
+        isDirty = false
+
         messageTextView.textContainer.lineFragmentPadding = 0
         messageTextView.textContainerInset = UIEdgeInsets(top: 0, left: 0, bottom: 0, right: 0)
         messageTextView.delegate = self

        return imageView
    }()

    var isDirty = false {
        willSet {
            postButton.enabled = newValue
        }
    }


    override func viewDidAppear(animated: Bool) {
        super.viewDidAppear(animated)

//        delay(1) { [weak self] in
//            guard self?.presentedViewController == nil else {
//                return
//            }
//
//            self?.messageTextView.becomeFirstResponder()
//        }
    }

    // MARK: UI
