From c237bb3bb00d36c50271a70baac68f49890e35e1 Mon Sep 17 00:00:00 2001
From: Bob Arnson <bob@firegiant.com>
Date: Mon, 24 Aug 2020 17:25:00 -0400
Subject: Update decompiler to use XDocument rather than generated classes.

- Use CompareXml for diffing.
- Change CustomAction/@ScriptFile to @ScriptSourceFile.
---
 .../Decompile/DecompilerCore.cs                    | 110 ---------------------
 1 file changed, 110 deletions(-)
 delete mode 100644 src/WixToolset.Core.WindowsInstaller/Decompile/DecompilerCore.cs

(limited to 'src/WixToolset.Core.WindowsInstaller/Decompile/DecompilerCore.cs')

diff --git a/src/WixToolset.Core.WindowsInstaller/Decompile/DecompilerCore.cs b/src/WixToolset.Core.WindowsInstaller/Decompile/DecompilerCore.cs
deleted file mode 100644
index 17c97e09..00000000
--- a/src/WixToolset.Core.WindowsInstaller/Decompile/DecompilerCore.cs
+++ /dev/null
@@ -1,110 +0,0 @@
-// Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information.
-
-namespace WixToolset
-{
-    using System;
-    using System.Collections;
-    using WixToolset.Data.WindowsInstaller;
-    using WixToolset.Extensibility;
-    using Wix = WixToolset.Data.Serialize;
-
-    /// <summary>
-    /// The base of the decompiler. Holds some variables used by the decompiler and extensions,
-    /// as well as some utility methods.
-    /// </summary>
-    internal class DecompilerCore
-    {
-        private readonly Hashtable elements;
-        private Wix.UI uiElement;
-
-        /// <summary>
-        /// Instantiate a new decompiler core.
-        /// </summary>
-        /// <param name="rootElement">The root element of the decompiled database.</param>
-        /// <param name="messageHandler">The message handler.</param>
-        internal DecompilerCore(Wix.IParentElement rootElement)
-        {
-            this.elements = new Hashtable();
-            this.RootElement = rootElement;
-        }
-
-        /// <summary>
-        /// Gets the root element of the decompiled output.
-        /// </summary>
-        /// <value>The root element of the decompiled output.</value>
-        public Wix.IParentElement RootElement { get; }
-
-        /// <summary>
-        /// Gets the UI element.
-        /// </summary>
-        /// <value>The UI element.</value>
-        public Wix.UI UIElement
-        {
-            get
-            {
-                if (null == this.uiElement)
-                {
-                    this.uiElement = new Wix.UI();
-                    this.RootElement.AddChild(this.uiElement);
-                }
-
-                return this.uiElement;
-            }
-        }
-
-        /// <summary>
-        /// Verifies if a filename is a valid short filename.
-        /// </summary>
-        /// <param name="filename">Filename to verify.</param>
-        /// <param name="allowWildcards">true if wildcards are allowed in the filename.</param>
-        /// <returns>True if the filename is a valid short filename</returns>
-        public virtual bool IsValidShortFilename(string filename, bool allowWildcards)
-        {
-            return false;
-        }
-
-        /// <summary>
-        /// Convert an Int32 into a DateTime.
-        /// </summary>
-        /// <param name="value">The Int32 value.</param>
-        /// <returns>The DateTime.</returns>
-        public DateTime ConvertIntegerToDateTime(int value)
-        {
-            var date = value / 65536;
-            var time = value % 65536;
-
-            return new DateTime(1980 + (date / 512), (date % 512) / 32, date % 32, time / 2048, (time % 2048) / 32, (time % 32) * 2);
-        }
-
-        /// <summary>
-        /// Gets the element corresponding to the row it came from.
-        /// </summary>
-        /// <param name="row">The row corresponding to the element.</param>
-        /// <returns>The indexed element.</returns>
-        public Wix.ISchemaElement GetIndexedElement(Row row)
-        {
-            return this.GetIndexedElement(row.TableDefinition.Name, row.GetPrimaryKey(DecompilerConstants.PrimaryKeyDelimiter));
-        }
-
-        /// <summary>
-        /// Gets the element corresponding to the primary key of the given table.
-        /// </summary>
-        /// <param name="table">The table corresponding to the element.</param>
-        /// <param name="primaryKey">The primary key corresponding to the element.</param>
-        /// <returns>The indexed element.</returns>
-        public Wix.ISchemaElement GetIndexedElement(string table, params string[] primaryKey)
-        {
-            return (Wix.ISchemaElement)this.elements[String.Concat(table, ':', String.Join(DecompilerConstants.PrimaryKeyDelimiterString, primaryKey))];
-        }
-
-        /// <summary>
-        /// Index an element by its corresponding row.
-        /// </summary>
-        /// <param name="row">The row corresponding to the element.</param>
-        /// <param name="element">The element to index.</param>
-        public void IndexElement(Row row, Wix.ISchemaElement element)
-        {
-            this.elements.Add(String.Concat(row.TableDefinition.Name, ':', row.GetPrimaryKey(DecompilerConstants.PrimaryKeyDelimiter)), element);
-        }
-    }
-}
-- 
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