use string instead of StringWriter

src/AddIns/DisplayBindings/ILSpyAddIn/ILSpyUnresolvedFile.cs

@@ -20,7 +20,7 @@ namespace ICSharpCode.ILSpyAddIn
 	public class ILSpyUnresolvedFile : CSharpUnresolvedFile
 	{
 		DecompiledTypeReference name;
-		StringWriter writer;
+		string output;
 		
 		public static ILSpyUnresolvedFile Create(DecompiledTypeReference name, AstBuilder builder)
 		{
@@ -38,7 +38,7 @@ namespace ICSharpCode.ILSpyAddIn
 	
 			file.MemberLocations = output.MemberLocations;
 			file.DebugSymbols = output.DebugSymbols;
-			file.writer = writer;
+			file.output = writer.ToString();
 			
 			return file;
 		}
@@ -53,8 +53,8 @@ namespace ICSharpCode.ILSpyAddIn
 		
 		public Dictionary<string, MethodDebugSymbols> DebugSymbols { get; private set; }
 
-		public StringWriter Writer {
-			get { return writer; }
+		public string Output {
+			get { return output; }
 		}
 		
 		public FileName AssemblyFile {

src/AddIns/DisplayBindings/ILSpyAddIn/ViewContent/DecompiledViewContent.cs

@@ -179,7 +179,7 @@ namespace ICSharpCode.ILSpyAddIn
 				var file = ILSpyDecompilerService.DecompileType(DecompiledTypeName);
 				memberLocations = file.MemberLocations;
 				DebugSymbols = file.DebugSymbols;
-				OnDecompilationFinished(file.Writer);
+				OnDecompilationFinished(file.Output);
 			} catch (OperationCanceledException) {
 				// ignore cancellation
 			} catch (Exception ex) {
@@ -193,15 +193,15 @@ namespace ICSharpCode.ILSpyAddIn
 				writer.WriteLine(string.Format("Exception while decompiling {0} ({1})", DecompiledTypeName.Type, DecompiledTypeName.AssemblyFile));
 				writer.WriteLine();
 				writer.WriteLine(ex.ToString());
-				SD.MainThread.InvokeAsyncAndForget(() => OnDecompilationFinished(writer));
+				SD.MainThread.InvokeAsyncAndForget(() => OnDecompilationFinished(writer.ToString()));
 			}
 		}
 		
-		void OnDecompilationFinished(StringWriter output)
+		void OnDecompilationFinished(string output)
 		{
 			if (cancellation.IsCancellationRequested)
 				return;
-			codeEditor.Document.Text = output.ToString();
+			codeEditor.Document.Text = output;
 			codeEditor.Document.UndoStack.ClearAll();
 			
 			this.decompilationFinished = true;