From d7f6fc894a6837fd032b76d9aa38b7a7b2a02c17 Mon Sep 17 00:00:00 2001
From: SungHyun Min <shyun.min@samsung.com>
Date: Fri, 25 Aug 2017 14:24:31 +0900
Subject: Fix the issue that gesture ignores IsEnable=false on Element

 TASK=TCAPI-2623

Change-Id: I8a5f223348b0028953ee22c878d3b0f94baad631
---
 Xamarin.Forms.Platform.Tizen/GestureDetector.cs        | 17 +++++++++++++++++
 Xamarin.Forms.Platform.Tizen/Renderers/ViewRenderer.cs | 16 ++++++++++++++++
 2 files changed, 33 insertions(+)

diff --git a/Xamarin.Forms.Platform.Tizen/GestureDetector.cs b/Xamarin.Forms.Platform.Tizen/GestureDetector.cs
index 720b23f4..6bf15fa6 100644
--- a/Xamarin.Forms.Platform.Tizen/GestureDetector.cs
+++ b/Xamarin.Forms.Platform.Tizen/GestureDetector.cs
@@ -22,6 +22,22 @@ namespace Xamarin.Forms.Platform.Tizen
 
 		View View => _renderer.Element as View;
 
+		public bool IsEnabled
+		{
+			get
+			{
+				if (_gestureLayer != null)
+					return _gestureLayer.IsEnabled;
+
+				return false;
+			}
+			set
+			{
+				if (_gestureLayer != null)
+					_gestureLayer.IsEnabled = value;
+			}
+		}
+
 		public GestureDetector(IVisualElementRenderer renderer)
 		{
 			_renderer = renderer;
@@ -59,6 +75,7 @@ namespace Xamarin.Forms.Platform.Tizen
 				_gestureLayer = null;
 				Clear();
 			};
+			_gestureLayer.IsEnabled = _renderer.Element.IsEnabled;
 		}
 
 		void AddGestures(IEnumerable<IGestureRecognizer> recognizers)
diff --git a/Xamarin.Forms.Platform.Tizen/Renderers/ViewRenderer.cs b/Xamarin.Forms.Platform.Tizen/Renderers/ViewRenderer.cs
index c086f935..4f981240 100644
--- a/Xamarin.Forms.Platform.Tizen/Renderers/ViewRenderer.cs
+++ b/Xamarin.Forms.Platform.Tizen/Renderers/ViewRenderer.cs
@@ -1,3 +1,4 @@
+using System.ComponentModel;
 using ElmSharp;
 
 namespace Xamarin.Forms.Platform.Tizen
@@ -34,6 +35,16 @@ namespace Xamarin.Forms.Platform.Tizen
 			}
 		}
 
+		protected override void OnElementPropertyChanged(object sender, PropertyChangedEventArgs e)
+		{
+			base.OnElementPropertyChanged(sender, e);
+
+			if (e.PropertyName == VisualElement.IsEnabledProperty.PropertyName)
+			{
+				UpdateIsEnabled();
+			}
+		}
+
 		/// <summary>
 		/// Native control associated with this renderer.
 		/// </summary>
@@ -44,5 +55,10 @@ namespace Xamarin.Forms.Platform.Tizen
 				return (TNativeView)NativeView;
 			}
 		}
+
+		void UpdateIsEnabled()
+		{
+			_gestureDetector.IsEnabled = Element.IsEnabled;
+		}
 	}
 }
\ No newline at end of file
-- 
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