Repo created

iphone/Maps/UI/PlacePage/PlacePageLayout/Content/UGC/UGCTextReviewCell.swift

@@ -0,0 +1,38 @@
+@objc(MWMUGCTextReviewDelegate)
+protocol UGCTextReviewDelegate: NSObjectProtocol {
+  func changeReviewText(_ text: String)
+}
+
+@objc(MWMUGCTextReviewCell)
+final class UGCTextReviewCell: MWMTableViewCell, UITextViewDelegate {
+  private enum Consts {
+    static let kMaxNumberOfSymbols = 400
+  }
+
+  @IBOutlet private weak var textView: MWMTextView!
+  @IBOutlet private weak var countLabel: UILabel!
+  private weak var delegate: UGCTextReviewDelegate?
+  private var indexPath: NSIndexPath = NSIndexPath()
+
+  @objc func configWith(delegate: UGCTextReviewDelegate?) {
+    self.delegate = delegate
+    setCount(textView.text.characters.count)
+  }
+
+  private func setCount(_ count: Int) {
+    countLabel.text = "\(count)/\(Consts.kMaxNumberOfSymbols)"
+  }
+
+  // MARK: UITextViewDelegate
+  func textView(_ textView: UITextView, shouldChangeTextIn _: NSRange, replacementText _: String) -> Bool {
+    return textView.text.characters.count <= Consts.kMaxNumberOfSymbols
+  }
+
+  func textViewDidChange(_ textView: UITextView) {
+    setCount(textView.text.characters.count)
+  }
+
+  func textViewDidEndEditing(_ textView: UITextView) {
+    delegate?.changeReviewText(textView.text)
+  }
+}