Merge pull request #7708 from mono/master-DisposedToken

[Ide] Added a disposed token to the document controller API.

2 files changed, 6 insertions, 16 deletions

diff --git a/main/src/addins/MonoDevelop.AssemblyBrowser/MonoDevelop.AssemblyBrowser/AssemblyBrowserViewContent.cs b/main/src/addins/MonoDevelop.AssemblyBrowser/MonoDevelop.AssemblyBrowser/AssemblyBrowserViewContent.cs
index 2e2740eea2..15a38cfc9f 100644
--- a/main/src/addins/MonoDevelop.AssemblyBrowser/MonoDevelop.AssemblyBrowser/AssemblyBrowserViewContent.cs
+++ b/main/src/addins/MonoDevelop.AssemblyBrowser/MonoDevelop.AssemblyBrowser/AssemblyBrowserViewContent.cs
@@ -64,7 +64,6 @@ namespace MonoDevelop.AssemblyBrowser
 		{
 			DocumentTitle = GettextCatalog.GetString ("Assembly Browser");
 			widget = new AssemblyBrowserWidget ();
-			IsDisposed = false;
 			FillWidget ();
 		}
 
@@ -104,14 +103,8 @@ namespace MonoDevelop.AssemblyBrowser
 			widget.EnsureDefinitionsLoaded (definitions);
 		}
 
-		public bool IsDisposed {
-			get;
-			private set;
-		}
-
 		protected override void OnDispose ()
 		{
-			IsDisposed = true;
 			if (currentWs != null) 
 				currentWs.WorkspaceLoaded -= Handle_WorkspaceLoaded;
 
diff --git a/main/src/addins/MonoDevelop.TextEditor/MonoDevelop.TextEditor/TextViewContent.cs b/main/src/addins/MonoDevelop.TextEditor/MonoDevelop.TextEditor/TextViewContent.cs
index 4a46c93df7..1bbfbb0e4b 100644
--- a/main/src/addins/MonoDevelop.TextEditor/MonoDevelop.TextEditor/TextViewContent.cs
+++ b/main/src/addins/MonoDevelop.TextEditor/MonoDevelop.TextEditor/TextViewContent.cs
@@ -1,4 +1,4 @@
-//
+//
 // Copyright (c) Microsoft Corp. (https://www.microsoft.com)
 //
 // Permission is hereby granted, free of charge, to any person obtaining a copy
@@ -291,14 +291,11 @@ namespace MonoDevelop.TextEditor
 
 		Components.Control control;
 
-		bool isDisposed;
 		protected override void OnDispose ()
 		{
-			if (isDisposed)
+			if (IsDisposed)
 				return;
 
-			isDisposed = true;
-
 			textBufferRegistration?.Dispose ();
 			textBufferRegistration = null;
 
@@ -579,7 +576,7 @@ namespace MonoDevelop.TextEditor
 		Task autoSaveTask;
 		void InformAutoSave ()
 		{
-			if (isDisposed)
+			if (IsDisposed)
 				return;
 			RemoveAutoSaveTimer ();
 			autoSaveTimer = GLib.Timeout.Add (500, delegate {
@@ -725,7 +722,7 @@ namespace MonoDevelop.TextEditor
 			void ReloadFromDisk ()
 			{
 				try {
-					if (isDisposed || !File.Exists (FilePath))
+					if (IsDisposed || !File.Exists (FilePath))
 						return;
 
 					Load (true);
@@ -739,7 +736,7 @@ namespace MonoDevelop.TextEditor
 
 			void KeepChanges ()
 			{
-				if (isDisposed)
+				if (IsDisposed)
 					return;
 				ShowNotification = false;
 				DismissInfoBar ();
@@ -841,4 +838,4 @@ namespace MonoDevelop.TextEditor
 				=> throw new NotImplementedException ();
 		}
 	}
-}
\ No newline at end of file
+}