Remove weird extension method that was only used in a single place.

Author: dgrunwald

src/AddIns/DisplayBindings/FormsDesigner/Project/Src/ToolboxProvider.cs

@@ -136,6 +136,13 @@ public static void ReloadSideTabs(bool doInsert)
 			toolboxService.SetSelectedToolboxItem(null);
 		}
 
+		static ICompilation GetCompilationForCurrentProject()
+		{
+			IProject project = SD.ProjectService.CurrentProject;
+			if (project == null) return null;
+			return SD.ParserService.GetCompilation(project);
+		}
+		
 		static void SelectedToolUsedHandler(object sender, EventArgs e)
 		{
 			SD.Log.Debug("SelectedToolUsedHandler");
@@ -148,7 +155,7 @@ static void SelectedToolUsedHandler(object sender, EventArgs e)
 					if (selectedItem != null && selectedItem.TypeName != null) {
 						SD.Log.Debug("Checking for reference to CustomComponent: " + selectedItem.TypeName);
 						// Check current project has the custom component first.
-						ICompilation currentCompilation = SD.ParserService.GetCompilationForCurrentProject();
+						ICompilation currentCompilation = GetCompilationForCurrentProject();
 						var typeName = new FullTypeName(selectedItem.TypeName);
 						if (currentCompilation != null && currentCompilation.FindType(typeName).Kind == TypeKind.Unknown) {
 							// Check other projects in the solution.

src/Main/Base/Project/Util/SharpDevelopExtensions.cs

@@ -902,17 +902,6 @@ public static object GetRequiredService(this IServiceProvider provider, Type ser
 		}
 		#endregion
 
-		#region Service Extensions
-		public static ICompilation GetCompilationForCurrentProject(this IParserService svc)
-		{
-			if (svc == null)
-				throw new ArgumentNullException("svc");
-			IProject project = SD.ProjectService.CurrentProject;
-			if (project == null) return null;
-			return SD.ParserService.GetCompilation(project);
-		}
-		#endregion
-		
 		#region Resource Service Extensions
 		/// <summary>
 		/// Gets an <see cref="IImage"/> from a resource.