First round of dead file removal

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

Index: experimental/visual_studio_plugin/third_party/Microsoft.VisualStudio.Project/ProjectPackage.cs
diff --git a/experimental/visual_studio_plugin/third_party/Microsoft.VisualStudio.Project/ProjectPackage.cs b/experimental/visual_studio_plugin/third_party/Microsoft.VisualStudio.Project/ProjectPackage.cs
deleted file mode 100644
index acb2b887a7f499df71aa569aa477313f7defc5bf..0000000000000000000000000000000000000000
--- a/experimental/visual_studio_plugin/third_party/Microsoft.VisualStudio.Project/ProjectPackage.cs
+++ /dev/null
@@ -1,243 +0,0 @@
-/// Copyright (c) Microsoft Corporation.  All rights reserved.
-
-using System;
-using System.Collections.Generic;
-using System.Globalization;
-using System.IO;
-using System.Runtime.InteropServices;
-using Microsoft.VisualStudio;
-using Microsoft.VisualStudio.Shell.Interop;
-
-namespace Microsoft.VisualStudio.Project
-{
-	/// <summary>
-	/// Defines abstract package.
-	/// </summary>
-	[ComVisible(true)]
-	[CLSCompliant(false)]
-	public abstract class ProjectPackage : Microsoft.VisualStudio.Shell.Package
-	{
-		#region fields
-		/// <summary>
-		/// This is the place to register all the solution listeners.
-		/// </summary>
-		private List<SolutionListener> solutionListeners = new List<SolutionListener>();
-
-		/// <summary>
-		/// Knows about project trust levels for projects
-		/// </summary>
-		private Dictionary<Guid, ProjectTrustLevel> projectTrustTable = new Dictionary<Guid, ProjectTrustLevel>();
-
-		/// <summary>
-		/// Key used for persistence in suo file
-		/// </summary>
-		private string projectTrustPersistenceKey;
-		#endregion
-
-		#region properties
-		/// <summary>
-		/// Add your listener to this list. They should be added in the overridden Initialize befaore calling the base.
-		/// </summary>
-		protected internal IList<SolutionListener> SolutionListeners
-		{
-			get
-			{
-				return this.solutionListeners;
-			}
-		}
-
-		/// <summary>
-		/// Key used for persistence in suo file.
-		/// </summary>
-		private string ProjectTrustPersistenceKey
-		{
-			get
-			{
-				if(string.IsNullOrEmpty(this.projectTrustPersistenceKey))
-				{
-					string packageGuid = this.GetType().GUID.ToString("B");
-					this.projectTrustPersistenceKey = string.Format(CultureInfo.InvariantCulture, "{0}_projecttrust", packageGuid.Substring(1, 18));
-				}
-				return this.projectTrustPersistenceKey;
-			}
-		}
-		#endregion
-
-		#region ctor
-		protected ProjectPackage()
-		{
-			this.AddOptionKey(this.ProjectTrustPersistenceKey);
-		}
-		#endregion
-
-		#region methods
-		/// <summary>
-		/// Get project trust level for a project instance
-		/// </summary>
-		/// <param name="projectInstance">the project instance guid</param>
-		/// <returns>project trust level</returns>
-		/// <exception cref="ArgumentException">project instance guid empty or not known </exception>
-		public ProjectTrustLevel GetProjectTrustLevel(Guid projectInstance)
-		{
-			if(!this.projectTrustTable.ContainsKey(projectInstance))
-			{
-				return ProjectTrustLevel.Unknown;
-			}
-
-			return projectTrustTable[projectInstance]; ;
-		}
-
-		/// <summary>
-		/// Sets the project trust level for a project.
-		/// </summary>
-		/// <param name="projectInstance">the project instance guid associated with project where project trus level is set</param>
-		/// <param name="projectTrustLevel">the trust level to be assigned to the project</param>
-		/// <exception cref="ArgumentException">project instance guid empty</exception>
-		public void SetProjectTrustLevel(Guid projectInstance, ProjectTrustLevel projectTrustLevel)
-		{
-			if(Guid.Empty == projectInstance)
-			{
-				throw new ArgumentException(SR.GetString(SR.ParameterCannotBeNullOrEmpty, CultureInfo.CurrentUICulture), "projectInstance");
-			}
-
-			if(this.projectTrustTable.ContainsKey(projectInstance))
-			{
-				this.projectTrustTable[projectInstance] = projectTrustLevel;
-			}
-			else
-			{
-				this.projectTrustTable.Add(projectInstance, projectTrustLevel);
-			}
-		}
-
-		/// <summary>
-		/// Reads the project trust information. Basically it is invoking the OnLoadOptions method.
-		/// This is needed because OnLoadOptions method calls happen later then the project is loaded, and checked for security.
-		/// </summary>
-		[System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA1806:DoNotIgnoreMethodResults", MessageId = "Microsoft.VisualStudio.Shell.Interop.IVsSolutionPersistence.LoadPackageUserOpts(Microsoft.VisualStudio.Shell.Interop.IVsPersistSolutionOpts,System.String)")]
-		internal void ReadProjectTrustInformation()
-		{
-			this.projectTrustTable.Clear();
-
-			IVsSolutionPersistence persistance = this.GetService(typeof(SVsSolutionPersistence)) as IVsSolutionPersistence;
-
-			if(persistance != null)
-			{
-				// Read the stream out of the .SUO file.  This will call us back on our ReadUserOptions method.
-				persistance.LoadPackageUserOpts(this, this.ProjectTrustPersistenceKey);
-			}
-		}
-
-		protected override void Initialize()
-		{
-			base.Initialize();
-
-			// Subscribe to the solution events
-			this.solutionListeners.Add(new SolutionListenerForProjectReferenceUpdate(this));
-			this.solutionListeners.Add(new SolutionListenerForProjectOpen(this));
-			this.solutionListeners.Add(new SolutionListenerForBuildDependencyUpdate(this));
-			this.solutionListeners.Add(new SolutionListenerForProjectEvents(this));
-
-			foreach(SolutionListener solutionListener in this.solutionListeners)
-			{
-				solutionListener.Init();
-			}
-		}
-
-		protected override void Dispose(bool disposing)
-		{
-			// Unadvise solution listeners.
-			try
-			{
-				if(disposing)
-				{
-					foreach(SolutionListener solutionListener in this.solutionListeners)
-					{
-						solutionListener.Dispose();
-					}
-				}
-			}
-			finally
-			{
-
-				base.Dispose(disposing);
-			}
-		}
-
-		/// <summary>
-		/// Called by the base package to load solution options.
-		/// </summary>
-		/// <param name="key">Name of the stream.</param>
-		/// <param name="stream">The stream from ehere the pachage should read user specific options.</param>
-		protected override void OnLoadOptions(string key, Stream stream)
-		{
-			// Check if the .suo file is safe, i.e. created on this computer
-			// This should really go on the Package.cs
-			IVsSolution solution = this.GetService(typeof(SVsSolution)) as IVsSolution;
-
-			if(solution != null)
-			{
-				object valueAsBool;
-				int result = solution.GetProperty((int)__VSPROPID2.VSPROPID_SolutionUserFileCreatedOnThisComputer, out valueAsBool);
-
-				if(ErrorHandler.Failed(result) || !(bool)valueAsBool)
-				{
-					return;
-				}
-			}
-
-			if(string.Compare(key, this.ProjectTrustPersistenceKey, StringComparison.OrdinalIgnoreCase) == 0 && stream != null)
-			{
-				using(BinaryReader reader = new BinaryReader(stream))
-				{
-					if(reader.BaseStream.Length == 0)
-					{
-						//No project trust information found
-						return;
-					}
-
-					int projects = reader.ReadInt32();
-					for(int i = 1; i <= projects; i++)
-					{
-						string projectGuid = reader.ReadString();
-						string trustlevel = reader.ReadString();
-						this.projectTrustTable.Add(new Guid(projectGuid), (ProjectTrustLevel)Enum.Parse(typeof(ProjectTrustLevel), trustlevel, true));
-					}
-				}
-			}
-			else
-			{
-				base.OnLoadOptions(key, stream);
-			}
-		}
-
-		/// <summary>
-		/// Called by the base package when the solution save the options
-		/// </summary>
-		/// <param name="key">Name of the stream.</param>
-		/// <param name="stream">The stream from ehere the pachage should read user specific options.</param>
-		protected override void OnSaveOptions(string key, Stream stream)
-		{
-			if(string.Compare(key, this.ProjectTrustPersistenceKey, StringComparison.OrdinalIgnoreCase) == 0 && stream != null)
-			{
-				using(BinaryWriter writer = new BinaryWriter(stream))
-				{
-					// Write an Int32 for the number of projects in the trust table.
-					writer.Write((int)this.projectTrustTable.Count);
-					foreach(Guid projectGuid in this.projectTrustTable.Keys)
-					{
-						writer.Write((string)projectGuid.ToString("B"));
-						writer.Write(this.projectTrustTable[projectGuid].ToString());
-					}
-				}
-
-				this.projectTrustTable.Clear();
-			}
-			else
-			{
-				base.OnSaveOptions(key, stream);
-			}
-		}
-		#endregion
-	}
-}