From d586d01562b23bee34a568cc81aa5f9b3a3f9f45 Mon Sep 17 00:00:00 2001
From: LeeCenY <634348197@qq.com>
Date: Mon, 27 Nov 2017 15:58:26 +0800
Subject: [PATCH] Fix the iOS 11 keyboard the first time will block the entry

Fix the iOS 11 keyboard the first time will block the entry
---
 .../KeyboardOverlapRenderer.cs                              | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/KeyboardOverlap/KeyboardOverlap/KeyboardOverlap.Forms.Plugin.iOSUnified/KeyboardOverlapRenderer.cs b/KeyboardOverlap/KeyboardOverlap/KeyboardOverlap.Forms.Plugin.iOSUnified/KeyboardOverlapRenderer.cs
index fdaf081..39870ac 100644
--- a/KeyboardOverlap/KeyboardOverlap/KeyboardOverlap.Forms.Plugin.iOSUnified/KeyboardOverlapRenderer.cs
+++ b/KeyboardOverlap/KeyboardOverlap/KeyboardOverlap.Forms.Plugin.iOSUnified/KeyboardOverlapRenderer.cs
@@ -17,7 +17,6 @@ public class KeyboardOverlapRenderer : PageRenderer
 		NSObject _keyboardHideObserver;
 		private bool _pageWasShiftedUp;
 		private double _activeViewBottom;
-		private bool _isKeyboardShown;
 
 		public static void Init ()
 		{
@@ -58,7 +57,6 @@ void RegisterForKeyboardNotifications ()
 
 		void UnregisterForKeyboardNotifications ()
 		{
-			_isKeyboardShown = false;
 			if (_keyboardShowObserver != null) {
 				NSNotificationCenter.DefaultCenter.RemoveObserver (_keyboardShowObserver);
 				_keyboardShowObserver.Dispose ();
@@ -74,10 +72,9 @@ void UnregisterForKeyboardNotifications ()
 
 		protected virtual void OnKeyboardShow (NSNotification notification)
 		{
-			if (!IsViewLoaded || _isKeyboardShown)
+			if (!IsViewLoaded)
 				return;
 
-			_isKeyboardShown = true;
 			var activeView = View.FindFirstResponder ();
 
 			if (activeView == null)
@@ -100,7 +97,6 @@ private void OnKeyboardHide (NSNotification notification)
 			if (!IsViewLoaded)
 				return;
 
-			_isKeyboardShown = false;
 			var keyboardFrame = UIKeyboard.FrameEndFromNotification (notification);
 
 			if (_pageWasShiftedUp) {