1 files changed, 0 insertions, 134 deletions
diff --git a/main/src/core/MonoDevelop.Core/MonoDevelop.Core.ProgressMonitoring/AsyncOperation.cs b/main/src/core/MonoDevelop.Core/MonoDevelop.Core.ProgressMonitoring/AsyncOperation.cs
deleted file mode 100644
index 59201ae555..0000000000
--- a/main/src/core/MonoDevelop.Core/MonoDevelop.Core.ProgressMonitoring/AsyncOperation.cs
+++ /dev/null
@@ -1,134 +0,0 @@
-// AsyncOperation.cs
-//
-// Author:
-//   Lluis Sanchez Gual <lluis@novell.com>
-//
-// Copyright (c) 2008 Novell, Inc (http://www.novell.com)
-//
-// Permission is hereby granted, free of charge, to any person obtaining a copy
-// of this software and associated documentation files (the "Software"), to deal
-// in the Software without restriction, including without limitation the rights
-// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-// copies of the Software, and to permit persons to whom the Software is
-// furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-// THE SOFTWARE.
-//
-//
-
-using System;
-using System.Threading;
-
-namespace MonoDevelop.Core
-{
-	public class AsyncOperation: IAsyncOperation
-	{
-		bool canceled;
-		bool completed;
-		bool success;
-		bool successWithWarnings;
-		IAsyncOperation trackedOperation;
-		object lck = new object ();
-		
-		OperationHandler completedEvent;
-		
-		public event OperationHandler Completed {
-			add {
-				bool done = false;
-				lock (lck) {
-					if (completed)
-						done = true;
-					else
-						completedEvent += value;
-				}
-				if (done)
-					value (this);
-			}
-			remove {
-				lock (lck) {
-					completedEvent -= value;
-				}
-			}
-		}
-		
-		public event OperationHandler CancelRequested;
-		
-		public bool Canceled {
-			get { return canceled; }
-		}
-		
-		public void Cancel ()
-		{
-			canceled = true;
-			if (trackedOperation != null)
-				trackedOperation.Cancel ();
-			if (CancelRequested != null)
-				CancelRequested (this);
-		}
-		
-		void IAsyncOperation.WaitForCompleted ()
-		{
-			lock (lck) {
-				if (!completed)
-					Monitor.Wait (lck);
-			}
-		}
-		
-		public bool IsCompleted {
-			get {
-				return completed;
-			}
-		}
-		
-		public bool Success {
-			get {
-				return success;
-			}
-		}
-		
-		public bool SuccessWithWarnings {
-			get {
-				return successWithWarnings;
-			}
-		}
-		
-		public void TrackOperation (IAsyncOperation oper, bool isFinal)
-		{
-			if (trackedOperation != null)
-				throw new InvalidOperationException ("An operation is already being tracked.");
-			trackedOperation = oper;
-			oper.Completed += delegate {
-				if (!oper.Success || isFinal)
-					SetCompleted (oper.Success, oper.SuccessWithWarnings);
-				trackedOperation = null;
-			};
-		}
-		
-		public void SetCompleted (bool success)
-		{
-			SetCompleted (success, false);
-		}
-		
-		public void SetCompleted (bool success, bool hasWarnings)
-		{
-			lock (lck) {
-				completed = true;
-				this.success = success;
-				if (success && hasWarnings)
-					successWithWarnings = true;
-				Monitor.PulseAll (lck);
-				if (completedEvent != null)
-					completedEvent (this);
-			}
-		}
-	}
-}