First round of dead file removal

obsolete/Microsoft.VisualStudio.Project/SolutionListenerForBuildDependencyUpdate.cs

Index: obsolete/Microsoft.VisualStudio.Project/SolutionListenerForBuildDependencyUpdate.cs
diff --git a/obsolete/Microsoft.VisualStudio.Project/SolutionListenerForBuildDependencyUpdate.cs b/obsolete/Microsoft.VisualStudio.Project/SolutionListenerForBuildDependencyUpdate.cs
deleted file mode 100644
index 310cfb71bf469b3b5838102ebc03364091eb4014..0000000000000000000000000000000000000000
--- a/obsolete/Microsoft.VisualStudio.Project/SolutionListenerForBuildDependencyUpdate.cs
+++ /dev/null
@@ -1,167 +0,0 @@
-/// Copyright (c) Microsoft Corporation.  All rights reserved.
-
-using System;
-using System.Collections;
-using System.Collections.Generic;
-using System.Diagnostics;
-using Microsoft.VisualStudio;
-using Microsoft.VisualStudio.Shell.Interop;
-using IServiceProvider = System.IServiceProvider;
-
-namespace Microsoft.VisualStudio.Project
-{
-	/// <summary>
-	/// The purpose of this class is to set a build dependency from a modeling project to all its sub projects
-	/// </summary>
-	class SolutionListenerForBuildDependencyUpdate : SolutionListener
-	{
-		#region ctors
-		public SolutionListenerForBuildDependencyUpdate(IServiceProvider serviceProvider)
-			: base(serviceProvider)
-		{
-		}
-		#endregion
-
-		#region overridden methods
-		/// <summary>
-		/// Update build dependency list if solution is fully loaded
-		/// </summary>
-		/// <param name="hierarchy"></param>
-		/// <param name="added"></param>
-		/// <returns></returns>
-		public override int OnAfterOpenProject(IVsHierarchy hierarchy, int added)
-		{
-			// Return from here if we are at load time
-			if(added == 0)
-			{
-				return VSConstants.S_OK;
-			}
-
-			IBuildDependencyOnProjectContainer projectNode = hierarchy as IBuildDependencyOnProjectContainer;
-
-			// We will update only nested project types and the BuildNestedProjectsOnBuild flag is set to true
-			if(projectNode != null)
-			{
-				if(projectNode.BuildNestedProjectsOnBuild)
-				{
-					// Enum all sub projects and add to dependency list
-					UpdateDependencyListWithSubProjects(projectNode);
-				}
-			}
-			return VSConstants.S_OK;
-		}
-
-		/// <summary>
-		/// Called at load time when solution has finished opening.
-		/// </summary>
-		/// <param name="pUnkReserved">reserved</param>
-		/// <param name="fNewSolution">true if this is a new solution</param>
-		/// <returns></returns>
-		public override int OnAfterOpenSolution(object pUnkReserved, int fNewSolution)
-		{
-			// Enum all sub project and add to dependeny list
-			UpdateDependencyListWithSubProjects(null);
-
-			return VSConstants.S_OK;
-		}
-		#endregion
-
-		#region Helper methods
-		/// <summary>
-		/// Update dependency list
-		/// </summary>
-		/// <param name="projectNode">Project node to be updated. If null then all ProjectContainer nodes are updated</param>
-		private void UpdateDependencyListWithSubProjects(IBuildDependencyOnProjectContainer projectNode)
-		{
-			if(projectNode != null)
-			{
-				// Get list of sub projects
-				IList<IVsHierarchy> nestedProjectList = projectNode.EnumNestedHierachiesForBuildDependency();
-				if(nestedProjectList != null && nestedProjectList.Count > 0)
-				{
-					// Loop nested projects and add project dependency (if supported)
-					foreach(IVsHierarchy nestedProject in nestedProjectList)
-					{
-						AddBuildDependenyToNestedProject(projectNode as IBuildDependencyUpdate, nestedProject);
-					}
-				}
-			}
-			else
-			{
-				// Update all ProjectContainerNode nodes
-				List<IBuildDependencyOnProjectContainer> projectList = this.GetListOfProjectContainerNodes();
-				if(projectList != null && projectList.Count > 0)
-				{
-					foreach(IBuildDependencyOnProjectContainer project in projectList)
-					{
-						UpdateDependencyListWithSubProjects(project);
-					}
-				}
-			}
-		}
-
-		/// <summary>
-		/// Enum all projects in the solution and collect all that derives from ProjectContainerNode
-		/// </summary>
-		/// <returns>List of ProjectContainerNode nodes</returns>
-		private List<IBuildDependencyOnProjectContainer> GetListOfProjectContainerNodes()
-		{
-			List<IBuildDependencyOnProjectContainer> projectList = new List<IBuildDependencyOnProjectContainer>();
-
-			Debug.Assert(this.Solution != null, "IVsSolution object not set on this object");
-			if(this.Solution == null)
-			{
-				// Bad state, so we quit
-				return projectList;
-			}
-
-			// Enum projects loaded in the solution (normal projects only)
-			IEnumHierarchies enumHierarchies = null;
-			Guid guid = Guid.Empty;
-			__VSENUMPROJFLAGS flags = __VSENUMPROJFLAGS.EPF_LOADEDINSOLUTION;
-			ErrorHandler.ThrowOnFailure(this.Solution.GetProjectEnum((uint)flags, ref guid, out enumHierarchies));
-
-			if(enumHierarchies != null)
-			{
-				// Loop projects found
-				IVsHierarchy[] hierarchy = new IVsHierarchy[1];
-				uint fetched = 0;
-				while(enumHierarchies.Next(1, hierarchy, out fetched) == VSConstants.S_OK && fetched == 1)
-				{
-					// If this is a ProjectContainerNode then add to list
-					IBuildDependencyOnProjectContainer projectNode = hierarchy[0] as IBuildDependencyOnProjectContainer;
-					if(projectNode != null)
-					{
-						projectList.Add(projectNode);
-					}
-				}
-			}
-
-			return projectList;
-		}
-
-		/// <summary>
-		/// Add build dependency to ProjectContainerNode if IVsBuildDependency is supported by the nested project
-		/// </summary>
-		/// <param name="projectContainer">Project Container where we should add the build dependency</param>
-		/// <param name="nestedProject">Nested project to set a build dependency against</param>
-		private static void AddBuildDependenyToNestedProject(IBuildDependencyUpdate projectContainer, IVsHierarchy nestedProject)
-		{
-			// Validate input
-			Debug.Assert(projectContainer != null, "Project Container must not be null");
-			Debug.Assert(nestedProject != null, "Nested Project must not be null");
-			if(projectContainer == null || nestedProject == null)
-			{
-				// Invalid argument
-				return;
-			}
-
-			// Create new NestedProjectBuildDependency
-			NestedProjectBuildDependency dependency = new NestedProjectBuildDependency(nestedProject);
-			projectContainer.AddBuildDependency(dependency);
-		}
-
-		#endregion
-
-	}
-}