From c212af8cee9ade5f1e0631e52ecbc56ddae13158 Mon Sep 17 00:00:00 2001
From: Wu Zhong <zhongwuzw@qq.com>
Date: Thu, 23 Nov 2017 18:12:32 +0800
Subject: [PATCH] Revert "update"

---
 Sources/Views/MessageInputBar.swift | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/Sources/Views/MessageInputBar.swift b/Sources/Views/MessageInputBar.swift
index 7f1bb2a6..70418118 100644
--- a/Sources/Views/MessageInputBar.swift
+++ b/Sources/Views/MessageInputBar.swift
@@ -421,7 +421,7 @@ open class MessageInputBar: UIView {
     open func calculateIntrinsicContentSize() -> CGSize {
         
         let maxTextViewSize = CGSize(width: inputTextView.bounds.width, height: .greatestFiniteMagnitude)
-        var heightToFit = inputTextView.sizeThatFits(maxTextViewSize).height.rounded() + padding.top + padding.bottom + textViewPadding.bottom + topStackView.bounds.height + bottomStackView.bounds.height
+        var heightToFit = inputTextView.sizeThatFits(maxTextViewSize).height.rounded()
         if heightToFit >= maxHeight {
             if !isOverMaxTextViewHeight {
                 textViewHeightAnchor?.isActive = true
@@ -546,7 +546,6 @@ open class MessageInputBar: UIView {
                 guard superview != nil else { return }
                 topStackView.layoutIfNeeded()
             }
-            invalidateIntrinsicContentSize()
         }
         
         performLayout(animated) {