First round of dead file removal

experimental/visual_studio_plugin/src/NaClVsx.Package/ProjectSupport/NaClProjectConfig.cs

Index: experimental/visual_studio_plugin/src/NaClVsx.Package/ProjectSupport/NaClProjectConfig.cs
diff --git a/experimental/visual_studio_plugin/src/NaClVsx.Package/ProjectSupport/NaClProjectConfig.cs b/experimental/visual_studio_plugin/src/NaClVsx.Package/ProjectSupport/NaClProjectConfig.cs
deleted file mode 100644
index d3d7c63f0345609d47ff9287b25b84fef1669a7b..0000000000000000000000000000000000000000
--- a/experimental/visual_studio_plugin/src/NaClVsx.Package/ProjectSupport/NaClProjectConfig.cs
+++ /dev/null
@@ -1,253 +0,0 @@
-#region
-
-using System;
-using System.Collections;
-using System.Diagnostics;
-using System.IO;
-using System.Net.Sockets;
-using System.Windows.Forms;
-using Google.NaClVsx.DebugSupport;
-using Microsoft.VisualStudio;
-using Microsoft.VisualStudio.Project;
-using Microsoft.VisualStudio.Shell;
-using Microsoft.VisualStudio.Shell.Interop;
-using MSBuild = Microsoft.Build.BuildEngine;
-
-#endregion
-
-namespace Google.NaClVsx.ProjectSupport {
-  class NaClProjectConfig : ProjectConfig {
-    // Although the NaClProjectConfig class is not implemented as a singleton,
-    // it is what launches the debugger with a given nexe, and therefore there
-    // should (at least in the short term) be a current Nexe that we are
-    // debugging.  In order to provide the most recent Nexe launched and still
-    // have the flexibility (in the future) to have multiple nexes, as well as
-    // to keep track of all the nexes we have tried to debug in a session, 
-    // the variable |nexeList_| is an ArrayList of strings.
-    // Whenever the |DebugLaunch| method is invoked, it adds the current nexe
-    // that is being launched (though sel_ldr) to the end of the list.
-
-    /// <summary>
-    ///   Create the NaCl Project config, which sets default properties.
-    /// </summary>
-    /// <param name = "project"> Project that is created. </param>
-    /// <param name = "configuration"> Configuration string, 
-    ///   such as "Debug" or "Release". </param>
-    public NaClProjectConfig(ProjectNode project, string configuration)
-        : base(project, configuration) {
-      // Currently this is hardcoded, since we only support 64-bit debugging.
-      Debug.WriteLine("In NaClProjectConfig");
-      SetConfigurationProperty("TargetArch", "x86_64");
-    }
-
-    public static string GetLastNexe() {
-      // Current assumption -- nexeList_ contains only 1 nexe, but just in
-      // case we will grab the last one added to nexeList_.
-      // Print an error if nexeList_ contanis more than 1.
-      if (nexeList_.Count != 1) {
-        Debug.WriteLine(
-            "WARNING: nexeList_ Count is " +
-            nexeList_.Count);
-        foreach (string a_nexe in nexeList_) {
-          Debug.WriteLine("NEXE: " + a_nexe);
-        }
-      }
-      if (nexeList_.Count == 0) {
-        Debug.WriteLine("ERROR: nexeList_.Count is 0");
-        return "";
-      }
-      return (string) nexeList_[nexeList_.Count - 1];
-    }
-
-    /// <summary>
-    ///   Determine if the server is running by connecting to the
-    ///   specified |hostName| and |portNum|.
-    /// </summary>
-    /// <param name = "hostName"> Name of the host, such as "localhost". </param>
-    /// <param name = "portNum"> Port number, such as 5103. </param>
-    /// <returns> true if we could connect, false otherwise. </returns>
-    public static bool IsServerRunning(string hostName, int portNum) {
-      var didConnect = false;
-      try {
-        var socket = new TcpClient(hostName, portNum);
-        didConnect = true;
-        Debug.WriteLine("Connected to " + hostName + ":" + portNum);
-        socket.Close();
-      }
-      catch (Exception e) {
-        Debug.WriteLine(
-            "Exception {" + e.Message + "} connecting to " +
-            hostName + ":" + portNum);
-      }
-      return didConnect;
-    }
-
-    /// <summary>
-    ///   StartServer will launch a process, which is assumed to be a server
-    ///   such as httpd.cmd.
-    /// </summary>
-    /// <param name = "serverName"> Name of the executable (full path).</param>
-    /// <param name = "serverArgs"> Name of the args to the server, can be empty
-    ///   <param name = "workingDir"> Directory where the .nexe, .html, .js, and
-    ///     .nmf files are.</param>
-    ///   string.</param>
-    /// TODO: We do not have method to kill or halt the server. I
-    /// looked into this, but it's non-trivial to kill the entire process
-    /// tree and also depends on the server itself.  For example, httpd.cmd
-    /// has had issues with closing when you tell it to.
-    public static void StartServer(string serverName,
-                                   string serverArgs,
-                                   string workingDir) {
-      serverProcess_ = new Process();
-      serverProcess_.StartInfo.FileName = serverName;
-      serverProcess_.StartInfo.WorkingDirectory = workingDir;
-      serverProcess_.StartInfo.Arguments = serverArgs;
-
-      // try/catch will handle the exceptions that can be thrown in C# if the
-      // process fails to start for anyh reason (bad path, etc.).
-      try {
-        serverProcess_.Start();
-      }
-      catch (Exception e) {
-        Debug.WriteLine("Caught an exception " + e);
-        MessageBox.Show(
-            "Tried to launch server process {" + serverName +
-            "} with arguments {" +
-            serverArgs + "} but encountered exception:\n " + e);
-      }
-      Debug.WriteLine("Name is " + serverProcess_.ProcessName);
-    }
-
-    /// <summary>
-    ///   DebugLaunch populates the VsDebugTargetInfo object, and then hands it
-    ///   to VsShellUtilities to launch the debugger.
-    /// </summary>
-    /// <param name = "grfLaunch">
-    ///   An enumeration of launch parameters, interpreted as a
-    ///   __VSDBGLAUNCHFLAGS Enumeration.
-    /// </param>
-    /// <returns>
-    ///   VSConstants.S_OK if all goes well.  Otherwise VSConstants.E_UNEXPECTED
-    /// </returns>
-    public override int DebugLaunch(uint grfLaunch) {
-      var info = new VsDebugTargetInfo();
-      info.clsidCustom = new Guid(Engine.kId);
-      info.dlo = DEBUG_LAUNCH_OPERATION.DLO_CreateProcess;
-
-      var host = ProjectMgr.GetProjectProperty("DebugHost", false);
-      if (string.IsNullOrEmpty(host)) {
-        throw new FileNotFoundException(
-            "The Debug Host property has not been specified. " +
-            "Debugging cannot continue.\n\n" +
-            "To specify a debug host, open the project properties and " +
-            "select Debug from the list on the left of the window.");
-      } else if (!File.Exists(host)) {
-        throw new FileNotFoundException(
-            "The DebugHost {" + host + "} was not found. " +
-            "Debugging cannot continue.\n\n" +
-            "To specify a debug host, open the project properties and " +
-            "select Debug from the list on the left of the window.");
-      }
-      info.bstrExe = host;
-
-      if (null == ProjectMgr) {
-        return VSConstants.E_UNEXPECTED;
-      }
-
-      var nexe =
-          Path.Combine(
-              Path.GetDirectoryName(ProjectMgr.BaseURI.Uri.LocalPath),
-              GetConfigurationProperty("OutputFullPath", false));
-      // If a server is specified and is not running, launch it now.
-      var hostName = GetConfigurationProperty("LaunchHostname", false);
-      var portNumValue = GetConfigurationProperty("LaunchPort", false);
-      int portNum = 0;
-      if (null != portNumValue) {
-        try {
-          portNum = Convert.ToInt32(portNumValue);
-        } catch(System.FormatException e) {
-          Debug.WriteLine("Caught exception for portNumValue{" + portNumValue + "}" + e);
-        } catch(System.OverflowException e) {
-          Debug.WriteLine("Caught exception for portNumValue{" + portNumValue + "}" + e);          
-        }
-      }
-      var isServerRunning = IsServerRunning(hostName, portNum);
-      var serverProgram = GetConfigurationProperty("WebServer", false);
-      var serverArgs = GetConfigurationProperty("WebServerArgs", false);
-      if (serverProgram != null && serverProgram.Length > 0 &&
-          !isServerRunning) {
-        // We know that the server at the host is specified and 
-        // is not currently running.  We will start it now.
-        // Currently, we are not having the user specify args
-        // for the server, but if we need to later that would be the
-        // second argument to StartServer.         
-        var workingDir = Path.GetDirectoryName(nexe);
-        StartServer(serverProgram, serverArgs, workingDir);
-      }
-      var safeNexeString = string.Format("\"{0}\"", nexe);
-      nexeList_.Add(nexe);
-
-      if (host.Contains("sel_ldr")) {
-        // sel_ldr needs a -g to enable debugger
-        var irtNexe = GetConfigurationProperty("IrtNexe", false);
-        if (null == irtNexe || irtNexe.Length == 0) {
-          MessageBox.Show(
-              "Error: IrtNexe property is not set, but is required by sel_ldr",
-              "Error");
-          return VSConstants.S_FALSE;
-        }
-        info.bstrArg = string.Format(
-            "-g -B {0} {1} {2}",
-            irtNexe,
-            GetConfigurationProperty("DebugArgs", false),
-            safeNexeString);
-      } else if (host.Contains("chrome.exe")) {
-        // Use for in-process debugger
-        var html_page = hostName + ":" + portNum + "/" +
-                        GetConfigurationProperty("HtmlPage", false);
-        // Get args based on project property
-        var chrome_debug_args = GetConfigurationProperty("DebugArgs", false);
-        info.bstrArg = string.Format(
-            "{0} {1} {2}",
-            chrome_debug_args,
-            html_page,
-            GetConfigurationProperty("DebugArgs", false));
-      } else {
-        // Used for out-of-process debugger
-        info.bstrArg = string.Format(
-            "{0} {1}",
-            safeNexeString,
-            GetConfigurationProperty("DebugArgs", false));
-      }
-
-      info.bstrCurDir = Path.GetDirectoryName(nexe);
-      info.fSendStdoutToOutputWindow = 1;
-      info.grfLaunch = grfLaunch;
-      info.clsidPortSupplier = typeof (NaClPortSupplier).GUID;
-      info.bstrPortName = "127.0.0.1:4014";
-
-      // If we need to set env vars, this is a way to do it
-      // Environment.SetEnvironmentVariable("NACL_DEBUG_ENABLE","1");
-
-      VsShellUtilities.LaunchDebugger(ProjectMgr.Site, info);
-      return VSConstants.S_OK;
-    }
-
-    #region Private Implementation
-
-    private static readonly ArrayList nexeList_ = new ArrayList();
-    private static Process serverProcess_;
-
-    #endregion
-
-    internal string GetRawConfigurationProperty(string propertyName,
-                                                bool cacheNeedReset) {
-      var property = GetMsBuildProperty(propertyName, cacheNeedReset);
-      if (property == null) {
-        return null;
-      }
-
-      return property.Value;
-    }
-  }
-}