First round of dead file removal

experimental/visual_studio_plugin/third_party/Microsoft.VisualStudio.Project/ComReferenceNode.cs

Index: experimental/visual_studio_plugin/third_party/Microsoft.VisualStudio.Project/ComReferenceNode.cs
diff --git a/experimental/visual_studio_plugin/third_party/Microsoft.VisualStudio.Project/ComReferenceNode.cs b/experimental/visual_studio_plugin/third_party/Microsoft.VisualStudio.Project/ComReferenceNode.cs
deleted file mode 100644
index aa7cb30bf861ed31da2d01ef82cb82d358771b57..0000000000000000000000000000000000000000
--- a/experimental/visual_studio_plugin/third_party/Microsoft.VisualStudio.Project/ComReferenceNode.cs
+++ /dev/null
@@ -1,317 +0,0 @@
-/// Copyright (c) Microsoft Corporation.  All rights reserved.
-
-using System;
-using System.Diagnostics;
-using System.Diagnostics.CodeAnalysis;
-using System.Globalization;
-using System.IO;
-using System.Runtime.InteropServices;
-using Microsoft.VisualStudio;
-using Microsoft.VisualStudio.Shell.Interop;
-using Microsoft.Win32;
-
-namespace Microsoft.VisualStudio.Project
-{
-	/// <summary>
-	/// This type of node is used for references to COM components.
-	/// </summary>
-	[CLSCompliant(false)]
-	[ComVisible(true)]
-	public class ComReferenceNode : ReferenceNode
-	{
-		#region fields
-		private string typeName;
-		private Guid typeGuid;
-		private string projectRelativeFilePath;
-		private string installedFilePath;
-		private string minorVersionNumber;
-		private string majorVersionNumber;
-		private string lcid;
-		#endregion
-
-		#region properties
-		public override string Caption
-		{
-			get { return this.typeName; }
-		}
-
-		public override string Url
-		{
-			get
-			{
-				return this.projectRelativeFilePath;
-			}
-		}
-
-		/// <summary>
-		/// Returns the Guid of the COM object.
-		/// </summary>
-		public Guid TypeGuid
-		{
-			get { return this.typeGuid; }
-		}
-
-		/// <summary>
-		/// Returns the path where the COM object is installed.
-		/// </summary>
-		public string InstalledFilePath
-		{
-			get { return this.installedFilePath; }
-		}
-
-		[SuppressMessage("Microsoft.Naming", "CA1709:IdentifiersShouldBeCasedCorrectly", MessageId = "LCID")]
-		public string LCID
-		{
-			get { return lcid; }
-		}
-
-		public int MajorVersionNumber
-		{
-			get
-			{
-				if(string.IsNullOrEmpty(majorVersionNumber))
-				{
-					return 0;
-				}
-				return int.Parse(majorVersionNumber, CultureInfo.CurrentCulture);
-			}
-		}
-		public int MinorVersionNumber
-		{
-			get
-			{
-				if(string.IsNullOrEmpty(minorVersionNumber))
-				{
-					return 0;
-				}
-				return int.Parse(minorVersionNumber, CultureInfo.CurrentCulture);
-			}
-		}
-		private Automation.OAComReference comReference;
-		internal override object Object
-		{
-			get
-			{
-				if(null == comReference)
-				{
-					comReference = new Automation.OAComReference(this);
-				}
-				return comReference;
-			}
-		}
-		#endregion
-
-		#region ctors
-		/// <summary>
-		/// Constructor for the ComReferenceNode. 
-		/// </summary>
-		public ComReferenceNode(ProjectNode root, ProjectElement element)
-			: base(root, element)
-		{
-			this.typeName = this.ItemNode.GetMetadata(ProjectFileConstants.Include);
-			string typeGuidAsString = this.ItemNode.GetMetadata(ProjectFileConstants.Guid);
-			if(typeGuidAsString != null)
-			{
-				this.typeGuid = new Guid(typeGuidAsString);
-			}
-
-			this.majorVersionNumber = this.ItemNode.GetMetadata(ProjectFileConstants.VersionMajor);
-			this.minorVersionNumber = this.ItemNode.GetMetadata(ProjectFileConstants.VersionMinor);
-			this.lcid = this.ItemNode.GetMetadata(ProjectFileConstants.Lcid);
-			this.SetProjectItemsThatRelyOnReferencesToBeResolved(false);
-			this.SetInstalledFilePath();
-		}
-
-		/// <summary>
-		/// Overloaded constructor for creating a ComReferenceNode from selector data
-		/// </summary>
-		/// <param name="root">The Project node</param>
-		/// <param name="selectorData">The component selctor data.</param>
-		[System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA2201:DoNotRaiseReservedExceptionTypes")]
-		public ComReferenceNode(ProjectNode root, VSCOMPONENTSELECTORDATA selectorData)
-			: base(root)
-		{
-			if(root == null)
-			{
-				throw new ArgumentNullException("root");
-			}
-			if(selectorData.type == VSCOMPONENTTYPE.VSCOMPONENTTYPE_Project
-				|| selectorData.type == VSCOMPONENTTYPE.VSCOMPONENTTYPE_ComPlus)
-			{
-				throw new ArgumentException("SelectorData cannot be of type VSCOMPONENTTYPE.VSCOMPONENTTYPE_Project or VSCOMPONENTTYPE.VSCOMPONENTTYPE_ComPlus", "selectorData");
-			}
-
-			// Initialize private state
-			this.typeName = selectorData.bstrTitle;
-			this.typeGuid = selectorData.guidTypeLibrary;
-			this.majorVersionNumber = selectorData.wTypeLibraryMajorVersion.ToString(CultureInfo.InvariantCulture);
-			this.minorVersionNumber = selectorData.wTypeLibraryMinorVersion.ToString(CultureInfo.InvariantCulture);
-			this.lcid = selectorData.lcidTypeLibrary.ToString(CultureInfo.InvariantCulture);
-
-			// Check to see if the COM object actually exists.
-			this.SetInstalledFilePath();
-			// If the value cannot be set throw.
-			if(String.IsNullOrEmpty(this.installedFilePath))
-			{
-				throw new NullReferenceException("The InstalledFilePath is null");
-			}
-		}
-		#endregion
-
-		#region methods
-		/// <summary>
-		/// Links a reference node to the project and hierarchy.
-		/// </summary>
-		protected override void BindReferenceData()
-		{
-			Debug.Assert(this.ItemNode != null, "The AssemblyName field has not been initialized");
-
-			// We need to create the project element at this point if it has not been created.
-			// We cannot do that from the ctor if input comes from a component selector data, since had we been doing that we would have added a project element to the project file.  
-			// The problem with that approach is that we would need to remove the project element if the item cannot be added to the hierachy (E.g. It already exists).
-			// It is just safer to update the project file now. This is the intent of this method.
-			// Call MSBuild to build the target ResolveComReferences
-			if(this.ItemNode == null || this.ItemNode.Item == null)
-			{
-				this.ItemNode = this.GetProjectElementBasedOnInputFromComponentSelectorData();
-			}
-
-			this.SetProjectItemsThatRelyOnReferencesToBeResolved(true);
-		}
-
-		/// <summary>
-		/// Checks if a reference is already added. The method parses all references and compares the the FinalItemSpec and the Guid.
-		/// </summary>
-		/// <returns>true if the assembly has already been added.</returns>
-		protected override bool IsAlreadyAdded()
-		{
-			ReferenceContainerNode referencesFolder = this.ProjectMgr.FindChild(ReferenceContainerNode.ReferencesNodeVirtualName) as ReferenceContainerNode;
-			Debug.Assert(referencesFolder != null, "Could not find the References node");
-
-			for(HierarchyNode n = referencesFolder.FirstChild; n != null; n = n.NextSibling)
-			{
-				ComReferenceNode refererenceNode = n as ComReferenceNode;
-
-				if(refererenceNode != null)
-				{
-					// We check if the name and guids are the same
-					if(refererenceNode.TypeGuid == this.TypeGuid && String.Compare(refererenceNode.Caption, this.Caption, StringComparison.OrdinalIgnoreCase) == 0)
-					{
-						return true;
-					}
-				}
-			}
-
-			return false;
-		}
-
-		/// <summary>
-		/// Determines if this is node a valid node for painting the default reference icon.
-		/// </summary>
-		/// <returns></returns>
-		protected override bool CanShowDefaultIcon()
-		{
-			return !String.IsNullOrEmpty(this.installedFilePath);
-		}
-
-		/// <summary>
-		/// This is an helper method to convert the VSCOMPONENTSELECTORDATA recieved by the
-		/// implementer of IVsComponentUser into a ProjectElement that can be used to create
-		/// an instance of this class.
-		/// This should not be called for project reference or reference to managed assemblies.
-		/// </summary>
-		/// <returns>ProjectElement corresponding to the COM component passed in</returns>
-		[System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Globalization", "CA1308:NormalizeStringsToUppercase")]
-		private ProjectElement GetProjectElementBasedOnInputFromComponentSelectorData()
-		{
-
-			ProjectElement element = new ProjectElement(this.ProjectMgr, this.typeName, ProjectFileConstants.COMReference);
-
-			// Set the basic information regarding this COM component
-			element.SetMetadata(ProjectFileConstants.Guid, this.typeGuid.ToString("B"));
-			element.SetMetadata(ProjectFileConstants.VersionMajor, this.majorVersionNumber);
-			element.SetMetadata(ProjectFileConstants.VersionMinor, this.minorVersionNumber);
-			element.SetMetadata(ProjectFileConstants.Lcid, this.lcid);
-			element.SetMetadata(ProjectFileConstants.Isolated, false.ToString());
-
-			// See if a PIA exist for this component
-			TypeLibConverter typelib = new TypeLibConverter();
-			string assemblyName;
-			string assemblyCodeBase;
-			if(typelib.GetPrimaryInteropAssembly(this.typeGuid, Int32.Parse(this.majorVersionNumber, CultureInfo.InvariantCulture), Int32.Parse(this.minorVersionNumber, CultureInfo.InvariantCulture), Int32.Parse(this.lcid, CultureInfo.InvariantCulture), out assemblyName, out assemblyCodeBase))
-			{
-				element.SetMetadata(ProjectFileConstants.WrapperTool, WrapperToolAttributeValue.Primary.ToString().ToLowerInvariant());
-			}
-			else
-			{
-				// MSBuild will have to generate an interop assembly
-				element.SetMetadata(ProjectFileConstants.WrapperTool, WrapperToolAttributeValue.TlbImp.ToString().ToLowerInvariant());
-				element.SetMetadata(ProjectFileConstants.Private, true.ToString());
-			}
-			return element;
-		}
-
-		private void SetProjectItemsThatRelyOnReferencesToBeResolved(bool renameItemNode)
-		{
-			// Call MSBuild to build the target ResolveComReferences
-			bool success;
-			ErrorHandler.ThrowOnFailure(this.ProjectMgr.BuildTarget(MsBuildTarget.ResolveComReferences, out success));
-			if(!success)
-				throw new InvalidOperationException();
-
-			// Now loop through the generated COM References to find the corresponding one
-			Microsoft.Build.BuildEngine.BuildItemGroup comReferences = this.ProjectMgr.BuildProject.GetEvaluatedItemsByName(MsBuildGeneratedItemType.ComReferenceWrappers);
-			foreach(Microsoft.Build.BuildEngine.BuildItem reference in comReferences)
-			{
-				if(String.Compare(reference.GetMetadata(ProjectFileConstants.Guid), this.typeGuid.ToString("B"), StringComparison.OrdinalIgnoreCase) == 0
-					&& String.Compare(reference.GetMetadata(ProjectFileConstants.VersionMajor), this.majorVersionNumber, StringComparison.OrdinalIgnoreCase) == 0
-					&& String.Compare(reference.GetMetadata(ProjectFileConstants.VersionMinor), this.minorVersionNumber, StringComparison.OrdinalIgnoreCase) == 0
-					&& String.Compare(reference.GetMetadata(ProjectFileConstants.Lcid), this.lcid, StringComparison.OrdinalIgnoreCase) == 0)
-				{
-					string name = reference.FinalItemSpec;
-					if(Path.IsPathRooted(name))
-					{
-						this.projectRelativeFilePath = name;
-					}
-					else
-					{
-						this.projectRelativeFilePath = Path.Combine(this.ProjectMgr.ProjectFolder, name);
-					}
-
-					if(renameItemNode)
-					{
-						this.ItemNode.Rename(Path.GetFileNameWithoutExtension(name));
-					}
-					break;
-				}
-			}
-		}
-
-		/// <summary>
-		/// Verify that the TypeLib is registered and set the the installed file path of the com reference.
-		/// </summary>
-		/// <returns></returns>
-		private void SetInstalledFilePath()
-		{
-			string registryPath = string.Format(CultureInfo.InvariantCulture, @"TYPELIB\{0}\{1}.{2}", this.typeGuid.ToString("B"), this.majorVersionNumber, this.minorVersionNumber);
-			using(RegistryKey typeLib = Registry.ClassesRoot.OpenSubKey(registryPath))
-			{
-				if(typeLib != null)
-				{
-					// Check if we need to set the name for this type.
-					if(string.IsNullOrEmpty(this.typeName))
-					{
-						this.typeName = typeLib.GetValue(string.Empty) as string;
-					}
-					// Now get the path to the file that contains this type library.
-					using(RegistryKey installKey = typeLib.OpenSubKey(@"0\win32"))
-					{
-						this.installedFilePath = installKey.GetValue(String.Empty) as String;
-					}
-				}
-			}
-		}
-
-		#endregion
-	}
-}