From 5a590512bda77ba701c7bb958f1e9cb3c886352e Mon Sep 17 00:00:00 2001
From: "C. Augusto Proiete" <augusto@proiete.com>
Date: Wed, 15 Jul 2020 14:23:59 -0300
Subject: [PATCH] Rename `MarkDown` -> `Markdown` to resolve differences for
 non-Windows machines (#3758)

---
 PowerToys.sln                                 |   2 +-
 .../HTMLParsingExtension.cs                   | 206 +++++-----
 .../MarkdownPreviewHandler.cs                 |  72 ++--
 .../MarkdownPreviewHandler.csproj}            | 320 +++++++--------
 .../MarkdownPreviewHandlerControl.cs          | 384 +++++++++---------
 .../Properties/Resources.Designer.cs          | 162 ++++----
 .../Properties/Resources.resx                 | 254 ++++++------
 .../Properties/Settings.Designer.cs           |   0
 .../Properties/Settings.settings              |   0
 .../Events/MarkdownFileHandlerLoaded.cs       |   0
 .../Events/MarkdownFilePreviewError.cs        |  46 +--
 .../Telemetry/Events/MarkdownFilePreviewed.cs |  40 +-
 .../UnitTests-MarkdownPreviewHandler.csproj   |   2 +-
 13 files changed, 744 insertions(+), 744 deletions(-)
 rename src/modules/previewpane/{MarkDownPreviewHandler => MarkdownPreviewHandler}/HTMLParsingExtension.cs (97%)
 rename src/modules/previewpane/{MarkDownPreviewHandler/MarkDownPreviewHandler.csproj => MarkdownPreviewHandler/MarkdownPreviewHandler.csproj} (98%)
 rename src/modules/previewpane/{MarkDownPreviewHandler => MarkdownPreviewHandler}/Properties/Settings.Designer.cs (100%)
 rename src/modules/previewpane/{MarkDownPreviewHandler => MarkdownPreviewHandler}/Properties/Settings.settings (100%)
 rename src/modules/previewpane/{MarkDownPreviewHandler => MarkdownPreviewHandler}/Telemetry/Events/MarkdownFileHandlerLoaded.cs (100%)
 rename src/modules/previewpane/{MarkDownPreviewHandler => MarkdownPreviewHandler}/Telemetry/Events/MarkdownFilePreviewError.cs (97%)
 rename src/modules/previewpane/{MarkDownPreviewHandler => MarkdownPreviewHandler}/Telemetry/Events/MarkdownFilePreviewed.cs (97%)

diff --git a/PowerToys.sln b/PowerToys.sln
index 52175309c5..f93926f436 100644
--- a/PowerToys.sln
+++ b/PowerToys.sln
@@ -207,7 +207,7 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "previewpane", "previewpane"
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "PreviewHandlerCommon", "src\modules\previewpane\Common\PreviewHandlerCommon.csproj", "{AF2349B8-E5B6-4004-9502-687C1C7730B1}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "MarkdownPreviewHandler", "src\modules\previewpane\MarkDownPreviewHandler\MarkdownPreviewHandler.csproj", "{6A71162E-FC4C-4A2C-B90F-3CF94F59A9BB}"
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "MarkdownPreviewHandler", "src\modules\previewpane\MarkdownPreviewHandler\MarkdownPreviewHandler.csproj", "{6A71162E-FC4C-4A2C-B90F-3CF94F59A9BB}"
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "UnitTests-MarkdownPreviewHandler", "src\modules\previewpane\PreviewPaneUnitTests\UnitTests-MarkdownPreviewHandler.csproj", "{A2B51B8B-8F90-424E-BC97-F9AB7D76CA1A}"
 EndProject
diff --git a/src/modules/previewpane/MarkDownPreviewHandler/HTMLParsingExtension.cs b/src/modules/previewpane/MarkdownPreviewHandler/HTMLParsingExtension.cs
similarity index 97%
rename from src/modules/previewpane/MarkDownPreviewHandler/HTMLParsingExtension.cs
rename to src/modules/previewpane/MarkdownPreviewHandler/HTMLParsingExtension.cs
index 5ba5387c50..8c0c622e9e 100644
--- a/src/modules/previewpane/MarkDownPreviewHandler/HTMLParsingExtension.cs
+++ b/src/modules/previewpane/MarkdownPreviewHandler/HTMLParsingExtension.cs
@@ -1,103 +1,103 @@
-// Copyright (c) Microsoft Corporation
-// The Microsoft Corporation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-using System;
-using System.IO;
-using Markdig;
-using Markdig.Extensions.Figures;
-using Markdig.Extensions.Tables;
-using Markdig.Renderers;
-using Markdig.Renderers.Html;
-using Markdig.Syntax;
-using Markdig.Syntax.Inlines;
-
-namespace MarkdownPreviewHandler
-{
-    /// <summary>
-    /// Callback if extension blocks external images.
-    /// </summary>
-    public delegate void ImagesBlockedCallBack();
-
-    /// <summary>
-    /// Markdig Extension to process html nodes in markdown AST.
-    /// </summary>
-    public class HTMLParsingExtension : IMarkdownExtension
-    {
-        /// <summary>
-        /// Callback if extension blocks external images.
-        /// </summary>
-        private readonly ImagesBlockedCallBack imagesBlockedCallBack;
-
-        /// <summary>
-        /// Initializes a new instance of the <see cref="HTMLParsingExtension"/> class.
-        /// </summary>
-        /// <param name="imagesBlockedCallBack">Callback function if image is blocked by extension.</param>
-        /// <param name="baseUrl">Absolute path of markdown file.</param>
-        public HTMLParsingExtension(ImagesBlockedCallBack imagesBlockedCallBack, string baseUrl = "")
-        {
-            this.imagesBlockedCallBack = imagesBlockedCallBack;
-            this.BaseUrl = baseUrl;
-        }
-
-        /// <summary>
-        /// Gets or sets path to directory containing markdown file.
-        /// </summary>
-        public string BaseUrl { get; set; }
-
-        /// <inheritdoc/>
-        public void Setup(MarkdownPipelineBuilder pipeline)
-        {
-            // Make sure we don't have a delegate twice
-            pipeline.DocumentProcessed -= this.PipelineOnDocumentProcessed;
-            pipeline.DocumentProcessed += this.PipelineOnDocumentProcessed;
-        }
-
-        /// <inheritdoc/>
-        public void Setup(MarkdownPipeline pipeline, IMarkdownRenderer renderer)
-        {
-        }
-
-        /// <summary>
-        /// Process nodes in markdown AST.
-        /// </summary>
-        /// <param name="document">Markdown Document.</param>
-        public void PipelineOnDocumentProcessed(MarkdownDocument document)
-        {
-            foreach (var node in document.Descendants())
-            {
-                if (node is Block)
-                {
-                    if (node is Table)
-                    {
-                        node.GetAttributes().AddClass("table table-striped table-bordered");
-                    }
-                    else if (node is QuoteBlock)
-                    {
-                        node.GetAttributes().AddClass("blockquote");
-                    }
-                    else if (node is Figure)
-                    {
-                        node.GetAttributes().AddClass("figure");
-                    }
-                    else if (node is FigureCaption)
-                    {
-                        node.GetAttributes().AddClass("figure-caption");
-                    }
-                }
-                else if (node is Inline)
-                {
-                    if (node is LinkInline link)
-                    {
-                        if (link.IsImage)
-                        {
-                            link.Url = "#";
-                            link.GetAttributes().AddClass("img-fluid");
-                            this.imagesBlockedCallBack();
-                        }
-                    }
-                }
-            }
-        }
-    }
-}
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System;
+using System.IO;
+using Markdig;
+using Markdig.Extensions.Figures;
+using Markdig.Extensions.Tables;
+using Markdig.Renderers;
+using Markdig.Renderers.Html;
+using Markdig.Syntax;
+using Markdig.Syntax.Inlines;
+
+namespace MarkdownPreviewHandler
+{
+    /// <summary>
+    /// Callback if extension blocks external images.
+    /// </summary>
+    public delegate void ImagesBlockedCallBack();
+
+    /// <summary>
+    /// Markdig Extension to process html nodes in markdown AST.
+    /// </summary>
+    public class HTMLParsingExtension : IMarkdownExtension
+    {
+        /// <summary>
+        /// Callback if extension blocks external images.
+        /// </summary>
+        private readonly ImagesBlockedCallBack imagesBlockedCallBack;
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="HTMLParsingExtension"/> class.
+        /// </summary>
+        /// <param name="imagesBlockedCallBack">Callback function if image is blocked by extension.</param>
+        /// <param name="baseUrl">Absolute path of markdown file.</param>
+        public HTMLParsingExtension(ImagesBlockedCallBack imagesBlockedCallBack, string baseUrl = "")
+        {
+            this.imagesBlockedCallBack = imagesBlockedCallBack;
+            this.BaseUrl = baseUrl;
+        }
+
+        /// <summary>
+        /// Gets or sets path to directory containing markdown file.
+        /// </summary>
+        public string BaseUrl { get; set; }
+
+        /// <inheritdoc/>
+        public void Setup(MarkdownPipelineBuilder pipeline)
+        {
+            // Make sure we don't have a delegate twice
+            pipeline.DocumentProcessed -= this.PipelineOnDocumentProcessed;
+            pipeline.DocumentProcessed += this.PipelineOnDocumentProcessed;
+        }
+
+        /// <inheritdoc/>
+        public void Setup(MarkdownPipeline pipeline, IMarkdownRenderer renderer)
+        {
+        }
+
+        /// <summary>
+        /// Process nodes in markdown AST.
+        /// </summary>
+        /// <param name="document">Markdown Document.</param>
+        public void PipelineOnDocumentProcessed(MarkdownDocument document)
+        {
+            foreach (var node in document.Descendants())
+            {
+                if (node is Block)
+                {
+                    if (node is Table)
+                    {
+                        node.GetAttributes().AddClass("table table-striped table-bordered");
+                    }
+                    else if (node is QuoteBlock)
+                    {
+                        node.GetAttributes().AddClass("blockquote");
+                    }
+                    else if (node is Figure)
+                    {
+                        node.GetAttributes().AddClass("figure");
+                    }
+                    else if (node is FigureCaption)
+                    {
+                        node.GetAttributes().AddClass("figure-caption");
+                    }
+                }
+                else if (node is Inline)
+                {
+                    if (node is LinkInline link)
+                    {
+                        if (link.IsImage)
+                        {
+                            link.Url = "#";
+                            link.GetAttributes().AddClass("img-fluid");
+                            this.imagesBlockedCallBack();
+                        }
+                    }
+                }
+            }
+        }
+    }
+}
diff --git a/src/modules/previewpane/MarkdownPreviewHandler/MarkdownPreviewHandler.cs b/src/modules/previewpane/MarkdownPreviewHandler/MarkdownPreviewHandler.cs
index 053c41845b..488203102e 100644
--- a/src/modules/previewpane/MarkdownPreviewHandler/MarkdownPreviewHandler.cs
+++ b/src/modules/previewpane/MarkdownPreviewHandler/MarkdownPreviewHandler.cs
@@ -1,36 +1,36 @@
-// Copyright (c) Microsoft Corporation
-// The Microsoft Corporation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-using System;
-using System.Runtime.InteropServices;
-using Common;
-using Microsoft.PowerToys.Telemetry;
-
-namespace MarkdownPreviewHandler
-{
-    /// <summary>
-    /// Implementation of preview handler for markdown files.
-    /// </summary>
-    [Guid("45769bcc-e8fd-42d0-947e-02beef77a1f5")]
-    [ClassInterface(ClassInterfaceType.None)]
-    [ComVisible(true)]
-    public class MarkdownPreviewHandler : FileBasedPreviewHandler
-    {
-        private MarkdownPreviewHandlerControl markdownPreviewHandlerControl;
-
-        /// <inheritdoc />
-        public override void DoPreview()
-        {
-            this.markdownPreviewHandlerControl.DoPreview(this.FilePath);
-        }
-
-        /// <inheritdoc />
-        protected override IPreviewHandlerControl CreatePreviewHandlerControl()
-        {
-            PowerToysTelemetry.Log.WriteEvent(new Telemetry.Events.MarkdownFileHandlerLoaded());
-            this.markdownPreviewHandlerControl = new MarkdownPreviewHandlerControl();
-            return this.markdownPreviewHandlerControl;
-        }
-    }
-}
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System;
+using System.Runtime.InteropServices;
+using Common;
+using Microsoft.PowerToys.Telemetry;
+
+namespace MarkdownPreviewHandler
+{
+    /// <summary>
+    /// Implementation of preview handler for markdown files.
+    /// </summary>
+    [Guid("45769bcc-e8fd-42d0-947e-02beef77a1f5")]
+    [ClassInterface(ClassInterfaceType.None)]
+    [ComVisible(true)]
+    public class MarkdownPreviewHandler : FileBasedPreviewHandler
+    {
+        private MarkdownPreviewHandlerControl markdownPreviewHandlerControl;
+
+        /// <inheritdoc />
+        public override void DoPreview()
+        {
+            this.markdownPreviewHandlerControl.DoPreview(this.FilePath);
+        }
+
+        /// <inheritdoc />
+        protected override IPreviewHandlerControl CreatePreviewHandlerControl()
+        {
+            PowerToysTelemetry.Log.WriteEvent(new Telemetry.Events.MarkdownFileHandlerLoaded());
+            this.markdownPreviewHandlerControl = new MarkdownPreviewHandlerControl();
+            return this.markdownPreviewHandlerControl;
+        }
+    }
+}
diff --git a/src/modules/previewpane/MarkDownPreviewHandler/MarkDownPreviewHandler.csproj b/src/modules/previewpane/MarkdownPreviewHandler/MarkdownPreviewHandler.csproj
similarity index 98%
rename from src/modules/previewpane/MarkDownPreviewHandler/MarkDownPreviewHandler.csproj
rename to src/modules/previewpane/MarkdownPreviewHandler/MarkdownPreviewHandler.csproj
index 5d95e47546..20585f30be 100644
--- a/src/modules/previewpane/MarkDownPreviewHandler/MarkDownPreviewHandler.csproj
+++ b/src/modules/previewpane/MarkdownPreviewHandler/MarkdownPreviewHandler.csproj
@@ -1,161 +1,161 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
-  <Import Project="..\..\..\..\installer\Version.props" />
-  <!-- We don't have GenerateAssemblyInfo task until we use .net core, so we generate it with WriteLinesToFile -->
-  <PropertyGroup>
-    <AssemblyTitle>MarkdownPreviewHandler</AssemblyTitle>
-    <AssemblyDescription>PowerToys MarkdownPreviewHandler</AssemblyDescription>
-    <AssemblyCompany>Microsoft Corp.</AssemblyCompany>
-    <AssemblyCopyright>Copyright (C) 2020 Microsoft Corporation</AssemblyCopyright>
-    <AssemblyProduct>PowerToys</AssemblyProduct>
-  </PropertyGroup>
-  <ItemGroup>
-    <AssemblyVersionFiles Include="Generated Files\AssemblyInfo.cs" />
-  </ItemGroup>
-  <Target Name="GenerateAssemblyInfo" BeforeTargets="PrepareForBuild">
-    <ItemGroup>
-      <HeaderLines Include="// Copyright (c) Microsoft Corporation" />
-      <HeaderLines Include="// The Microsoft Corporation licenses this file to you under the MIT license." />
-      <HeaderLines Include="// See the LICENSE file in the project root for more information." />
-      <HeaderLines Include="#pragma warning disable SA1516" />
-      <HeaderLines Include="using System.Reflection%3b" />
-      <HeaderLines Include="using System.Resources%3b" />
-      <HeaderLines Include="using System.Runtime.CompilerServices%3b" />
-      <HeaderLines Include="using System.Runtime.InteropServices%3b" />
-      <HeaderLines Include="[assembly: AssemblyTitle(&quot;$(AssemblyTitle)&quot;)]" />
-      <HeaderLines Include="[assembly: AssemblyDescription(&quot;$(AssemblyDescription)&quot;)]" />
-      <HeaderLines Include="[assembly: AssemblyConfiguration(&quot;&quot;)]" />
-      <HeaderLines Include="[assembly: AssemblyCompany(&quot;$(AssemblyCompany)&quot;)]" />
-      <HeaderLines Include="[assembly: AssemblyCopyright(&quot;$(AssemblyCopyright)&quot;)]" />
-      <HeaderLines Include="[assembly: AssemblyProduct(&quot;$(AssemblyProduct)&quot;)]" />
-      <HeaderLines Include="[assembly: AssemblyTrademark(&quot;&quot;)]" />
-      <HeaderLines Include="[assembly: AssemblyCulture(&quot;&quot;)]" />
-      <HeaderLines Include="[assembly: ComVisible(false)]" />
-      <HeaderLines Include="[assembly: NeutralResourcesLanguage(&quot;en-US&quot;)]" />
-      <HeaderLines Include="[assembly: AssemblyVersion(&quot;$(Version).0&quot;)]" />
-      <HeaderLines Include="[assembly: AssemblyFileVersion(&quot;$(Version).0&quot;)]" />
-    </ItemGroup>
-    <WriteLinesToFile File="Generated Files\AssemblyInfo.cs" Lines="@(HeaderLines)" Overwrite="true" Encoding="Unicode" WriteOnlyWhenDifferent="true" />
-  </Target>
-  <PropertyGroup>
-    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
-    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
-    <ProjectGuid>{6A71162E-FC4C-4A2C-B90F-3CF94F59A9BB}</ProjectGuid>
-    <OutputType>Library</OutputType>
-    <AppDesignerFolder>Properties</AppDesignerFolder>
-    <RootNamespace>MarkdownPreviewHandler</RootNamespace>
-    <AssemblyName>MarkdownPreviewHandler</AssemblyName>
-    <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
-    <FileAlignment>512</FileAlignment>
-    <Deterministic>true</Deterministic>
-    <TargetFrameworkProfile />
-    <IntermediateOutputPath>$(SolutionDir)$(Platform)\$(Configuration)\obj\$(AssemblyName)\</IntermediateOutputPath>
-  </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|x64' ">
-    <DebugSymbols>true</DebugSymbols>
-    <DebugType>full</DebugType>
-    <Optimize>false</Optimize>
-    <OutputPath>$(SolutionDir)$(Platform)\$(Configuration)\modules\FileExplorerPreview\</OutputPath>
-    <DefineConstants>DEBUG;TRACE</DefineConstants>
-    <ErrorReport>prompt</ErrorReport>
-    <WarningLevel>4</WarningLevel>
-    <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
-    <DocumentationFile>$(SolutionDir)$(Platform)\$(Configuration)\modules\FileExplorerPreview\MarkdownPreviewPaneDocumentation.xml</DocumentationFile>
-    <PlatformTarget>x64</PlatformTarget>
-  </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|x64' ">
-    <DebugType>pdbonly</DebugType>
-    <Optimize>true</Optimize>
-    <OutputPath>$(SolutionDir)$(Platform)\$(Configuration)\modules\FileExplorerPreview\</OutputPath>
-    <DefineConstants>TRACE</DefineConstants>
-    <ErrorReport>prompt</ErrorReport>
-    <WarningLevel>4</WarningLevel>
-    <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
-    <DocumentationFile>$(SolutionDir)$(Platform)\$(Configuration)\modules\FileExplorerPreview\MarkdownPreviewPaneDocumentation.xml</DocumentationFile>
-    <PlatformTarget>x64</PlatformTarget>
-  </PropertyGroup>
-  <PropertyGroup>
-    <SignAssembly>false</SignAssembly>
-  </PropertyGroup>
-  <PropertyGroup>
-    <AssemblyOriginatorKeyFile>
-    </AssemblyOriginatorKeyFile>
-  </PropertyGroup>
-  <ItemGroup>
-    <Reference Include="System" />
-    <Reference Include="System.Core" />
-    <Reference Include="System.Drawing" />
-    <Reference Include="System.Windows.Forms" />
-    <Reference Include="System.Xml.Linq" />
-    <Reference Include="System.Data.DataSetExtensions" />
-    <Reference Include="Microsoft.CSharp" />
-    <Reference Include="System.Data" />
-    <Reference Include="System.Net.Http" />
-    <Reference Include="System.Xml" />
-  </ItemGroup>
-  <ItemGroup>
-    <Compile Include="HTMLParsingExtension.cs" />
-    <Compile Include="MarkdownPreviewHandler.cs" />
-    <Compile Include="MarkdownPreviewHandlerControl.cs">
-      <SubType>Form</SubType>
-    </Compile>
-    <Compile Include="Generated Files\AssemblyInfo.cs">
-      <SubType>Code</SubType>
-    </Compile>
-    <Compile Include="Properties\Resources.Designer.cs">
-      <AutoGen>True</AutoGen>
-      <DesignTime>True</DesignTime>
-      <DependentUpon>Resources.resx</DependentUpon>
-    </Compile>
-    <Compile Include="Properties\Settings.Designer.cs">
-      <AutoGen>True</AutoGen>
-      <DesignTimeSharedInput>True</DesignTimeSharedInput>
-      <DependentUpon>Settings.settings</DependentUpon>
-    </Compile>
-    <Compile Include="Telemetry\Events\MarkdownFileHandlerLoaded.cs" />
-    <Compile Include="Telemetry\Events\MarkdownFilePreviewed.cs" />
-    <Compile Include="Telemetry\Events\MarkdownFilePreviewError.cs" />
-  </ItemGroup>
-  <ItemGroup>
-    <PackageReference Include="HtmlAgilityPack">
-      <Version>1.11.23</Version>
-    </PackageReference>
-    <PackageReference Include="Markdig.Signed">
-      <Version>0.20.0</Version>
-    </PackageReference>
-    <PackageReference Include="StyleCop.Analyzers">
-      <Version>1.1.118</Version>
-      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
-      <PrivateAssets>all</PrivateAssets>
-    </PackageReference>
-  </ItemGroup>
-  <ItemGroup>
-    <AdditionalFiles Include="..\..\..\codeAnalysis\StyleCop.json">
-      <Link>StyleCop.json</Link>
-    </AdditionalFiles>
-  </ItemGroup>
-  <ItemGroup>
-    <ProjectReference Include="..\..\..\common\ManagedTelemetry\Telemetry\Telemetry.csproj">
-      <Project>{5D00D290-4016-4CFE-9E41-1E7C724509BA}</Project>
-      <Name>Telemetry</Name>
-    </ProjectReference>
-    <ProjectReference Include="..\common\PreviewHandlerCommon.csproj">
-      <Project>{af2349b8-e5b6-4004-9502-687c1c7730b1}</Project>
-      <Name>PreviewHandlerCommon</Name>
-    </ProjectReference>
-  </ItemGroup>
-  <ItemGroup>
-    <EmbeddedResource Include="Properties\Resources.resx">
-      <Generator>ResXFileCodeGenerator</Generator>
-      <LastGenOutput>Resources.Designer.cs</LastGenOutput>
-    </EmbeddedResource>
-  </ItemGroup>
-  <ItemGroup>
-    <None Include="Properties\Settings.settings">
-      <Generator>SettingsSingleFileGenerator</Generator>
-      <LastGenOutput>Settings.Designer.cs</LastGenOutput>
-    </None>
-  </ItemGroup>
-  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <Import Project="..\..\..\..\installer\Version.props" />
+  <!-- We don't have GenerateAssemblyInfo task until we use .net core, so we generate it with WriteLinesToFile -->
+  <PropertyGroup>
+    <AssemblyTitle>MarkdownPreviewHandler</AssemblyTitle>
+    <AssemblyDescription>PowerToys MarkdownPreviewHandler</AssemblyDescription>
+    <AssemblyCompany>Microsoft Corp.</AssemblyCompany>
+    <AssemblyCopyright>Copyright (C) 2020 Microsoft Corporation</AssemblyCopyright>
+    <AssemblyProduct>PowerToys</AssemblyProduct>
+  </PropertyGroup>
+  <ItemGroup>
+    <AssemblyVersionFiles Include="Generated Files\AssemblyInfo.cs" />
+  </ItemGroup>
+  <Target Name="GenerateAssemblyInfo" BeforeTargets="PrepareForBuild">
+    <ItemGroup>
+      <HeaderLines Include="// Copyright (c) Microsoft Corporation" />
+      <HeaderLines Include="// The Microsoft Corporation licenses this file to you under the MIT license." />
+      <HeaderLines Include="// See the LICENSE file in the project root for more information." />
+      <HeaderLines Include="#pragma warning disable SA1516" />
+      <HeaderLines Include="using System.Reflection%3b" />
+      <HeaderLines Include="using System.Resources%3b" />
+      <HeaderLines Include="using System.Runtime.CompilerServices%3b" />
+      <HeaderLines Include="using System.Runtime.InteropServices%3b" />
+      <HeaderLines Include="[assembly: AssemblyTitle(&quot;$(AssemblyTitle)&quot;)]" />
+      <HeaderLines Include="[assembly: AssemblyDescription(&quot;$(AssemblyDescription)&quot;)]" />
+      <HeaderLines Include="[assembly: AssemblyConfiguration(&quot;&quot;)]" />
+      <HeaderLines Include="[assembly: AssemblyCompany(&quot;$(AssemblyCompany)&quot;)]" />
+      <HeaderLines Include="[assembly: AssemblyCopyright(&quot;$(AssemblyCopyright)&quot;)]" />
+      <HeaderLines Include="[assembly: AssemblyProduct(&quot;$(AssemblyProduct)&quot;)]" />
+      <HeaderLines Include="[assembly: AssemblyTrademark(&quot;&quot;)]" />
+      <HeaderLines Include="[assembly: AssemblyCulture(&quot;&quot;)]" />
+      <HeaderLines Include="[assembly: ComVisible(false)]" />
+      <HeaderLines Include="[assembly: NeutralResourcesLanguage(&quot;en-US&quot;)]" />
+      <HeaderLines Include="[assembly: AssemblyVersion(&quot;$(Version).0&quot;)]" />
+      <HeaderLines Include="[assembly: AssemblyFileVersion(&quot;$(Version).0&quot;)]" />
+    </ItemGroup>
+    <WriteLinesToFile File="Generated Files\AssemblyInfo.cs" Lines="@(HeaderLines)" Overwrite="true" Encoding="Unicode" WriteOnlyWhenDifferent="true" />
+  </Target>
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{6A71162E-FC4C-4A2C-B90F-3CF94F59A9BB}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>MarkdownPreviewHandler</RootNamespace>
+    <AssemblyName>MarkdownPreviewHandler</AssemblyName>
+    <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <Deterministic>true</Deterministic>
+    <TargetFrameworkProfile />
+    <IntermediateOutputPath>$(SolutionDir)$(Platform)\$(Configuration)\obj\$(AssemblyName)\</IntermediateOutputPath>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|x64' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>$(SolutionDir)$(Platform)\$(Configuration)\modules\FileExplorerPreview\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
+    <DocumentationFile>$(SolutionDir)$(Platform)\$(Configuration)\modules\FileExplorerPreview\MarkdownPreviewPaneDocumentation.xml</DocumentationFile>
+    <PlatformTarget>x64</PlatformTarget>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|x64' ">
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>$(SolutionDir)$(Platform)\$(Configuration)\modules\FileExplorerPreview\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
+    <DocumentationFile>$(SolutionDir)$(Platform)\$(Configuration)\modules\FileExplorerPreview\MarkdownPreviewPaneDocumentation.xml</DocumentationFile>
+    <PlatformTarget>x64</PlatformTarget>
+  </PropertyGroup>
+  <PropertyGroup>
+    <SignAssembly>false</SignAssembly>
+  </PropertyGroup>
+  <PropertyGroup>
+    <AssemblyOriginatorKeyFile>
+    </AssemblyOriginatorKeyFile>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Drawing" />
+    <Reference Include="System.Windows.Forms" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Net.Http" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="HTMLParsingExtension.cs" />
+    <Compile Include="MarkdownPreviewHandler.cs" />
+    <Compile Include="MarkdownPreviewHandlerControl.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="Generated Files\AssemblyInfo.cs">
+      <SubType>Code</SubType>
+    </Compile>
+    <Compile Include="Properties\Resources.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DesignTime>True</DesignTime>
+      <DependentUpon>Resources.resx</DependentUpon>
+    </Compile>
+    <Compile Include="Properties\Settings.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DesignTimeSharedInput>True</DesignTimeSharedInput>
+      <DependentUpon>Settings.settings</DependentUpon>
+    </Compile>
+    <Compile Include="Telemetry\Events\MarkdownFileHandlerLoaded.cs" />
+    <Compile Include="Telemetry\Events\MarkdownFilePreviewed.cs" />
+    <Compile Include="Telemetry\Events\MarkdownFilePreviewError.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HtmlAgilityPack">
+      <Version>1.11.23</Version>
+    </PackageReference>
+    <PackageReference Include="Markdig.Signed">
+      <Version>0.20.0</Version>
+    </PackageReference>
+    <PackageReference Include="StyleCop.Analyzers">
+      <Version>1.1.118</Version>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+      <PrivateAssets>all</PrivateAssets>
+    </PackageReference>
+  </ItemGroup>
+  <ItemGroup>
+    <AdditionalFiles Include="..\..\..\codeAnalysis\StyleCop.json">
+      <Link>StyleCop.json</Link>
+    </AdditionalFiles>
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\..\..\common\ManagedTelemetry\Telemetry\Telemetry.csproj">
+      <Project>{5D00D290-4016-4CFE-9E41-1E7C724509BA}</Project>
+      <Name>Telemetry</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\common\PreviewHandlerCommon.csproj">
+      <Project>{af2349b8-e5b6-4004-9502-687c1c7730b1}</Project>
+      <Name>PreviewHandlerCommon</Name>
+    </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <EmbeddedResource Include="Properties\Resources.resx">
+      <Generator>ResXFileCodeGenerator</Generator>
+      <LastGenOutput>Resources.Designer.cs</LastGenOutput>
+    </EmbeddedResource>
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="Properties\Settings.settings">
+      <Generator>SettingsSingleFileGenerator</Generator>
+      <LastGenOutput>Settings.Designer.cs</LastGenOutput>
+    </None>
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
 </Project>
\ No newline at end of file
diff --git a/src/modules/previewpane/MarkdownPreviewHandler/MarkdownPreviewHandlerControl.cs b/src/modules/previewpane/MarkdownPreviewHandler/MarkdownPreviewHandlerControl.cs
index cd6581cd60..7eac866096 100644
--- a/src/modules/previewpane/MarkdownPreviewHandler/MarkdownPreviewHandlerControl.cs
+++ b/src/modules/previewpane/MarkdownPreviewHandler/MarkdownPreviewHandlerControl.cs
@@ -1,192 +1,192 @@
-// Copyright (c) Microsoft Corporation
-// The Microsoft Corporation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-using System;
-using System.Drawing;
-using System.IO;
-using System.Text.RegularExpressions;
-using System.Windows.Forms;
-using Common;
-using Markdig;
-using MarkdownPreviewHandler.Properties;
-using MarkdownPreviewHandler.Telemetry.Events;
-using Microsoft.PowerToys.Telemetry;
-using PreviewHandlerCommon;
-
-namespace MarkdownPreviewHandler
-{
-    /// <summary>
-    /// Win Form Implementation for Markdown Preview Handler.
-    /// </summary>
-    public class MarkdownPreviewHandlerControl : FormHandlerControl
-    {
-        /// <summary>
-        /// Extension to modify markdown AST.
-        /// </summary>
-        private readonly HTMLParsingExtension extension;
-
-        /// <summary>
-        /// Markdig Pipeline builder.
-        /// </summary>
-        private readonly MarkdownPipelineBuilder pipelineBuilder;
-
-        /// <summary>
-        /// Markdown HTML header.
-        /// </summary>
-        private readonly string htmlHeader = "<!doctype html><style>body{width:100%;margin:0;font-family:-apple-system,BlinkMacSystemFont,\"Segoe UI\",Roboto,\"Helvetica Neue\",Arial,\"Noto Sans\",sans-serif,\"Apple Color Emoji\",\"Segoe UI Emoji\",\"Segoe UI Symbol\",\"Noto Color Emoji\";font-size:1rem;font-weight:400;line-height:1.5;color:#212529;text-align:left;background-color:#fff}.container{padding:5%}body img{max-width:100%;height:auto}body h1,body h2,body h3,body h4,body h5,body h6{margin-top:24px;margin-bottom:16px;font-weight:600;line-height:1.25}body h1,body h2{padding-bottom:.3em;border-bottom:1px solid #eaecef}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,Arial,sans-serif,Apple Color Emoji,Segoe UI Emoji}body h3{font-size:1.25em}body h4{font-size:1em}body h5{font-size:.875em}body h6{font-size:.85em;color:#6a737d}pre{font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace;background-color:#f6f8fa;border-radius:3px;padding:16px;font-size:85%}a{color:#0366d6}strong{font-weight:600}em{font-style:italic}code{padding:.2em .4em;margin:0;font-size:85%;background-color:#f6f8fa;border-radius:3px}hr{border-color:#EEE -moz-use-text-color #FFF;border-style:solid none;border-width:.5px 0;margin:18px 0}table{display:block;width:100%;overflow:auto;border-spacing:0;border-collapse:collapse}tbody{display:table-row-group;vertical-align:middle;border-color:inherit;vertical-align:inherit;border-color:inherit}table tr{background-color:#fff;border-top:1px solid #c6cbd1}tr{display:table-row;vertical-align:inherit;border-color:inherit}table td,table th{padding:6px 13px;border:1px solid #dfe2e5}th{font-weight:600;display:table-cell;vertical-align:inherit;font-weight:bold;text-align:-internal-center}thead{display:table-header-group;vertical-align:middle;border-color:inherit}td{display:table-cell;vertical-align:inherit}code,pre,tt{font-family:SFMono-Regular,Menlo,Monaco,Consolas,\"Liberation Mono\",\"Courier New\",monospace;color:#24292e;overflow-x:auto}pre code{font-size:inherit;color:inherit;word-break:normal}blockquote{background-color:#fff;border-radius:3px;padding:15px;font-size:14px;display:block;margin-block-start:1em;margin-block-end:1em;margin-inline-start:40px;margin-inline-end:40px;padding:0 1em;color:#6a737d;border-left:.25em solid #dfe2e5}</style><body><div class=\"container\">";
-
-        /// <summary>
-        /// Markdown HTML footer.
-        /// </summary>
-        private readonly string htmlFooter = "</div></body></html>";
-
-        /// <summary>
-        /// RichTextBox control to display if external images are blocked.
-        /// </summary>
-        private RichTextBox infoBar;
-
-        /// <summary>
-        /// Extended Browser Control to display markdown html.
-        /// </summary>
-        private WebBrowserExt browser;
-
-        /// <summary>
-        /// True if external image is blocked, false otherwise.
-        /// </summary>
-        private bool infoBarDisplayed = false;
-
-        /// <summary>
-        /// Initializes a new instance of the <see cref="MarkdownPreviewHandlerControl"/> class.
-        /// </summary>
-        public MarkdownPreviewHandlerControl()
-        {
-            this.extension = new HTMLParsingExtension(this.ImagesBlockedCallBack);
-            this.pipelineBuilder = new MarkdownPipelineBuilder().UseAdvancedExtensions().UseEmojiAndSmiley();
-            this.pipelineBuilder.Extensions.Add(this.extension);
-        }
-
-        /// <summary>
-        /// Start the preview on the Control.
-        /// </summary>
-        /// <param name="dataSource">Path to the file.</param>
-        public override void DoPreview<T>(T dataSource)
-        {
-            this.infoBarDisplayed = false;
-
-            try
-            {
-                if (!(dataSource is string filePath))
-                {
-                    throw new ArgumentException($"{nameof(dataSource)} for {nameof(MarkdownPreviewHandler)} must be a string but was a '{typeof(T)}'");
-                }
-
-                string fileText = File.ReadAllText(filePath);
-                Regex imageTagRegex = new Regex(@"<[ ]*img.*>");
-                if (imageTagRegex.IsMatch(fileText))
-                {
-                    this.infoBarDisplayed = true;
-                }
-
-                this.extension.BaseUrl = Path.GetDirectoryName(filePath);
-                MarkdownPipeline pipeline = this.pipelineBuilder.Build();
-                string parsedMarkdown = Markdown.ToHtml(fileText, pipeline);
-                string markdownHTML = $"{this.htmlHeader}{parsedMarkdown}{this.htmlFooter}";
-
-                this.InvokeOnControlThread(() =>
-                {
-                    this.browser = new WebBrowserExt
-                    {
-                        DocumentText = markdownHTML,
-                        Dock = DockStyle.Fill,
-                        IsWebBrowserContextMenuEnabled = false,
-                        ScriptErrorsSuppressed = true,
-                        ScrollBarsEnabled = true,
-                        AllowNavigation = false,
-                    };
-                    this.Controls.Add(this.browser);
-
-                    if (this.infoBarDisplayed)
-                    {
-                        this.infoBar = this.GetTextBoxControl(Resources.BlockedImageInfoText);
-                        this.Resize += this.FormResized;
-                        this.Controls.Add(this.infoBar);
-                    }
-                });
-
-                PowerToysTelemetry.Log.WriteEvent(new MarkdownFilePreviewed());
-            }
-            catch (Exception e)
-            {
-                PowerToysTelemetry.Log.WriteEvent(new MarkdownFilePreviewError { Message = e.Message });
-
-                this.InvokeOnControlThread(() =>
-                {
-                    this.Controls.Clear();
-                    this.infoBarDisplayed = true;
-                    this.infoBar = this.GetTextBoxControl(Resources.MarkdownNotPreviewedError);
-                    this.Resize += this.FormResized;
-                    this.Controls.Add(this.infoBar);
-                });
-            }
-            finally
-            {
-                base.DoPreview(dataSource);
-            }
-        }
-
-        /// <summary>
-        /// Gets a textbox control.
-        /// </summary>
-        /// <param name="message">Message to be displayed in textbox.</param>
-        /// <returns>An object of type <see cref="RichTextBox"/>.</returns>
-        private RichTextBox GetTextBoxControl(string message)
-        {
-            RichTextBox richTextBox = new RichTextBox
-            {
-                Text = message,
-                BackColor = Color.LightYellow,
-                Multiline = true,
-                Dock = DockStyle.Top,
-                ReadOnly = true,
-            };
-            richTextBox.ContentsResized += this.RTBContentsResized;
-            richTextBox.ScrollBars = RichTextBoxScrollBars.None;
-            richTextBox.BorderStyle = BorderStyle.None;
-
-            return richTextBox;
-        }
-
-        /// <summary>
-        /// Callback when RichTextBox is resized.
-        /// </summary>
-        /// <param name="sender">Reference to resized control.</param>
-        /// <param name="e">Provides data for the resize event.</param>
-        private void RTBContentsResized(object sender, ContentsResizedEventArgs e)
-        {
-            RichTextBox richTextBox = (RichTextBox)sender;
-            richTextBox.Height = e.NewRectangle.Height + 5;
-        }
-
-        /// <summary>
-        /// Callback when form is resized.
-        /// </summary>
-        /// <param name="sender">Reference to resized control.</param>
-        /// <param name="e">Provides data for the event.</param>
-        private void FormResized(object sender, EventArgs e)
-        {
-            if (this.infoBarDisplayed)
-            {
-                this.infoBar.Width = this.Width;
-            }
-        }
-
-        /// <summary>
-        /// Callback when image is blocked by extension.
-        /// </summary>
-        private void ImagesBlockedCallBack()
-        {
-            this.infoBarDisplayed = true;
-        }
-    }
-}
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System;
+using System.Drawing;
+using System.IO;
+using System.Text.RegularExpressions;
+using System.Windows.Forms;
+using Common;
+using Markdig;
+using MarkdownPreviewHandler.Properties;
+using MarkdownPreviewHandler.Telemetry.Events;
+using Microsoft.PowerToys.Telemetry;
+using PreviewHandlerCommon;
+
+namespace MarkdownPreviewHandler
+{
+    /// <summary>
+    /// Win Form Implementation for Markdown Preview Handler.
+    /// </summary>
+    public class MarkdownPreviewHandlerControl : FormHandlerControl
+    {
+        /// <summary>
+        /// Extension to modify markdown AST.
+        /// </summary>
+        private readonly HTMLParsingExtension extension;
+
+        /// <summary>
+        /// Markdig Pipeline builder.
+        /// </summary>
+        private readonly MarkdownPipelineBuilder pipelineBuilder;
+
+        /// <summary>
+        /// Markdown HTML header.
+        /// </summary>
+        private readonly string htmlHeader = "<!doctype html><style>body{width:100%;margin:0;font-family:-apple-system,BlinkMacSystemFont,\"Segoe UI\",Roboto,\"Helvetica Neue\",Arial,\"Noto Sans\",sans-serif,\"Apple Color Emoji\",\"Segoe UI Emoji\",\"Segoe UI Symbol\",\"Noto Color Emoji\";font-size:1rem;font-weight:400;line-height:1.5;color:#212529;text-align:left;background-color:#fff}.container{padding:5%}body img{max-width:100%;height:auto}body h1,body h2,body h3,body h4,body h5,body h6{margin-top:24px;margin-bottom:16px;font-weight:600;line-height:1.25}body h1,body h2{padding-bottom:.3em;border-bottom:1px solid #eaecef}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,Arial,sans-serif,Apple Color Emoji,Segoe UI Emoji}body h3{font-size:1.25em}body h4{font-size:1em}body h5{font-size:.875em}body h6{font-size:.85em;color:#6a737d}pre{font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace;background-color:#f6f8fa;border-radius:3px;padding:16px;font-size:85%}a{color:#0366d6}strong{font-weight:600}em{font-style:italic}code{padding:.2em .4em;margin:0;font-size:85%;background-color:#f6f8fa;border-radius:3px}hr{border-color:#EEE -moz-use-text-color #FFF;border-style:solid none;border-width:.5px 0;margin:18px 0}table{display:block;width:100%;overflow:auto;border-spacing:0;border-collapse:collapse}tbody{display:table-row-group;vertical-align:middle;border-color:inherit;vertical-align:inherit;border-color:inherit}table tr{background-color:#fff;border-top:1px solid #c6cbd1}tr{display:table-row;vertical-align:inherit;border-color:inherit}table td,table th{padding:6px 13px;border:1px solid #dfe2e5}th{font-weight:600;display:table-cell;vertical-align:inherit;font-weight:bold;text-align:-internal-center}thead{display:table-header-group;vertical-align:middle;border-color:inherit}td{display:table-cell;vertical-align:inherit}code,pre,tt{font-family:SFMono-Regular,Menlo,Monaco,Consolas,\"Liberation Mono\",\"Courier New\",monospace;color:#24292e;overflow-x:auto}pre code{font-size:inherit;color:inherit;word-break:normal}blockquote{background-color:#fff;border-radius:3px;padding:15px;font-size:14px;display:block;margin-block-start:1em;margin-block-end:1em;margin-inline-start:40px;margin-inline-end:40px;padding:0 1em;color:#6a737d;border-left:.25em solid #dfe2e5}</style><body><div class=\"container\">";
+
+        /// <summary>
+        /// Markdown HTML footer.
+        /// </summary>
+        private readonly string htmlFooter = "</div></body></html>";
+
+        /// <summary>
+        /// RichTextBox control to display if external images are blocked.
+        /// </summary>
+        private RichTextBox infoBar;
+
+        /// <summary>
+        /// Extended Browser Control to display markdown html.
+        /// </summary>
+        private WebBrowserExt browser;
+
+        /// <summary>
+        /// True if external image is blocked, false otherwise.
+        /// </summary>
+        private bool infoBarDisplayed = false;
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="MarkdownPreviewHandlerControl"/> class.
+        /// </summary>
+        public MarkdownPreviewHandlerControl()
+        {
+            this.extension = new HTMLParsingExtension(this.ImagesBlockedCallBack);
+            this.pipelineBuilder = new MarkdownPipelineBuilder().UseAdvancedExtensions().UseEmojiAndSmiley();
+            this.pipelineBuilder.Extensions.Add(this.extension);
+        }
+
+        /// <summary>
+        /// Start the preview on the Control.
+        /// </summary>
+        /// <param name="dataSource">Path to the file.</param>
+        public override void DoPreview<T>(T dataSource)
+        {
+            this.infoBarDisplayed = false;
+
+            try
+            {
+                if (!(dataSource is string filePath))
+                {
+                    throw new ArgumentException($"{nameof(dataSource)} for {nameof(MarkdownPreviewHandler)} must be a string but was a '{typeof(T)}'");
+                }
+
+                string fileText = File.ReadAllText(filePath);
+                Regex imageTagRegex = new Regex(@"<[ ]*img.*>");
+                if (imageTagRegex.IsMatch(fileText))
+                {
+                    this.infoBarDisplayed = true;
+                }
+
+                this.extension.BaseUrl = Path.GetDirectoryName(filePath);
+                MarkdownPipeline pipeline = this.pipelineBuilder.Build();
+                string parsedMarkdown = Markdown.ToHtml(fileText, pipeline);
+                string markdownHTML = $"{this.htmlHeader}{parsedMarkdown}{this.htmlFooter}";
+
+                this.InvokeOnControlThread(() =>
+                {
+                    this.browser = new WebBrowserExt
+                    {
+                        DocumentText = markdownHTML,
+                        Dock = DockStyle.Fill,
+                        IsWebBrowserContextMenuEnabled = false,
+                        ScriptErrorsSuppressed = true,
+                        ScrollBarsEnabled = true,
+                        AllowNavigation = false,
+                    };
+                    this.Controls.Add(this.browser);
+
+                    if (this.infoBarDisplayed)
+                    {
+                        this.infoBar = this.GetTextBoxControl(Resources.BlockedImageInfoText);
+                        this.Resize += this.FormResized;
+                        this.Controls.Add(this.infoBar);
+                    }
+                });
+
+                PowerToysTelemetry.Log.WriteEvent(new MarkdownFilePreviewed());
+            }
+            catch (Exception e)
+            {
+                PowerToysTelemetry.Log.WriteEvent(new MarkdownFilePreviewError { Message = e.Message });
+
+                this.InvokeOnControlThread(() =>
+                {
+                    this.Controls.Clear();
+                    this.infoBarDisplayed = true;
+                    this.infoBar = this.GetTextBoxControl(Resources.MarkdownNotPreviewedError);
+                    this.Resize += this.FormResized;
+                    this.Controls.Add(this.infoBar);
+                });
+            }
+            finally
+            {
+                base.DoPreview(dataSource);
+            }
+        }
+
+        /// <summary>
+        /// Gets a textbox control.
+        /// </summary>
+        /// <param name="message">Message to be displayed in textbox.</param>
+        /// <returns>An object of type <see cref="RichTextBox"/>.</returns>
+        private RichTextBox GetTextBoxControl(string message)
+        {
+            RichTextBox richTextBox = new RichTextBox
+            {
+                Text = message,
+                BackColor = Color.LightYellow,
+                Multiline = true,
+                Dock = DockStyle.Top,
+                ReadOnly = true,
+            };
+            richTextBox.ContentsResized += this.RTBContentsResized;
+            richTextBox.ScrollBars = RichTextBoxScrollBars.None;
+            richTextBox.BorderStyle = BorderStyle.None;
+
+            return richTextBox;
+        }
+
+        /// <summary>
+        /// Callback when RichTextBox is resized.
+        /// </summary>
+        /// <param name="sender">Reference to resized control.</param>
+        /// <param name="e">Provides data for the resize event.</param>
+        private void RTBContentsResized(object sender, ContentsResizedEventArgs e)
+        {
+            RichTextBox richTextBox = (RichTextBox)sender;
+            richTextBox.Height = e.NewRectangle.Height + 5;
+        }
+
+        /// <summary>
+        /// Callback when form is resized.
+        /// </summary>
+        /// <param name="sender">Reference to resized control.</param>
+        /// <param name="e">Provides data for the event.</param>
+        private void FormResized(object sender, EventArgs e)
+        {
+            if (this.infoBarDisplayed)
+            {
+                this.infoBar.Width = this.Width;
+            }
+        }
+
+        /// <summary>
+        /// Callback when image is blocked by extension.
+        /// </summary>
+        private void ImagesBlockedCallBack()
+        {
+            this.infoBarDisplayed = true;
+        }
+    }
+}
diff --git a/src/modules/previewpane/MarkdownPreviewHandler/Properties/Resources.Designer.cs b/src/modules/previewpane/MarkdownPreviewHandler/Properties/Resources.Designer.cs
index ea7599efd6..73587e08de 100644
--- a/src/modules/previewpane/MarkdownPreviewHandler/Properties/Resources.Designer.cs
+++ b/src/modules/previewpane/MarkdownPreviewHandler/Properties/Resources.Designer.cs
@@ -1,81 +1,81 @@
-//------------------------------------------------------------------------------
-// <auto-generated>
-//     This code was generated by a tool.
-//     Runtime Version:4.0.30319.42000
-//
-//     Changes to this file may cause incorrect behavior and will be lost if
-//     the code is regenerated.
-// </auto-generated>
-//------------------------------------------------------------------------------
-
-namespace MarkdownPreviewHandler.Properties {
-    using System;
-    
-    
-    /// <summary>
-    ///   A strongly-typed resource class, for looking up localized strings, etc.
-    /// </summary>
-    // This class was auto-generated by the StronglyTypedResourceBuilder
-    // class via a tool like ResGen or Visual Studio.
-    // To add or remove a member, edit your .ResX file then rerun ResGen
-    // with the /str option, or rebuild your VS project.
-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "16.0.0.0")]
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
-    internal class Resources {
-        
-        private static global::System.Resources.ResourceManager resourceMan;
-        
-        private static global::System.Globalization.CultureInfo resourceCulture;
-        
-        [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
-        internal Resources() {
-        }
-        
-        /// <summary>
-        ///   Returns the cached ResourceManager instance used by this class.
-        /// </summary>
-        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
-        internal static global::System.Resources.ResourceManager ResourceManager {
-            get {
-                if (object.ReferenceEquals(resourceMan, null)) {
-                    global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("MarkdownPreviewHandler.Properties.Resources", typeof(Resources).Assembly);
-                    resourceMan = temp;
-                }
-                return resourceMan;
-            }
-        }
-        
-        /// <summary>
-        ///   Overrides the current thread's CurrentUICulture property for all
-        ///   resource lookups using this strongly typed resource class.
-        /// </summary>
-        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
-        internal static global::System.Globalization.CultureInfo Culture {
-            get {
-                return resourceCulture;
-            }
-            set {
-                resourceCulture = value;
-            }
-        }
-        
-        /// <summary>
-        ///   Looks up a localized string similar to Some pictures have been blocked to help prevent the sender from identifying this computer. Open this item to view pictures..
-        /// </summary>
-        internal static string BlockedImageInfoText {
-            get {
-                return ResourceManager.GetString("BlockedImageInfoText", resourceCulture);
-            }
-        }
-        
-        /// <summary>
-        ///   Looks up a localized string similar to The markdown could not be preview due to an internal error..
-        /// </summary>
-        internal static string MarkdownNotPreviewedError {
-            get {
-                return ResourceManager.GetString("MarkdownNotPreviewedError", resourceCulture);
-            }
-        }
-    }
-}
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated by a tool.
+//     Runtime Version:4.0.30319.42000
+//
+//     Changes to this file may cause incorrect behavior and will be lost if
+//     the code is regenerated.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace MarkdownPreviewHandler.Properties {
+    using System;
+    
+    
+    /// <summary>
+    ///   A strongly-typed resource class, for looking up localized strings, etc.
+    /// </summary>
+    // This class was auto-generated by the StronglyTypedResourceBuilder
+    // class via a tool like ResGen or Visual Studio.
+    // To add or remove a member, edit your .ResX file then rerun ResGen
+    // with the /str option, or rebuild your VS project.
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "16.0.0.0")]
+    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    internal class Resources {
+        
+        private static global::System.Resources.ResourceManager resourceMan;
+        
+        private static global::System.Globalization.CultureInfo resourceCulture;
+        
+        [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
+        internal Resources() {
+        }
+        
+        /// <summary>
+        ///   Returns the cached ResourceManager instance used by this class.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Resources.ResourceManager ResourceManager {
+            get {
+                if (object.ReferenceEquals(resourceMan, null)) {
+                    global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("MarkdownPreviewHandler.Properties.Resources", typeof(Resources).Assembly);
+                    resourceMan = temp;
+                }
+                return resourceMan;
+            }
+        }
+        
+        /// <summary>
+        ///   Overrides the current thread's CurrentUICulture property for all
+        ///   resource lookups using this strongly typed resource class.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Globalization.CultureInfo Culture {
+            get {
+                return resourceCulture;
+            }
+            set {
+                resourceCulture = value;
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Some pictures have been blocked to help prevent the sender from identifying this computer. Open this item to view pictures..
+        /// </summary>
+        internal static string BlockedImageInfoText {
+            get {
+                return ResourceManager.GetString("BlockedImageInfoText", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to The markdown could not be preview due to an internal error..
+        /// </summary>
+        internal static string MarkdownNotPreviewedError {
+            get {
+                return ResourceManager.GetString("MarkdownNotPreviewedError", resourceCulture);
+            }
+        }
+    }
+}
diff --git a/src/modules/previewpane/MarkdownPreviewHandler/Properties/Resources.resx b/src/modules/previewpane/MarkdownPreviewHandler/Properties/Resources.resx
index 9beb635bd9..e97ed33cad 100644
--- a/src/modules/previewpane/MarkdownPreviewHandler/Properties/Resources.resx
+++ b/src/modules/previewpane/MarkdownPreviewHandler/Properties/Resources.resx
@@ -1,128 +1,128 @@
-<?xml version="1.0" encoding="utf-8"?>
-<root>
-  <!-- 
-    Microsoft ResX Schema 
-    
-    Version 2.0
-    
-    The primary goals of this format is to allow a simple XML format 
-    that is mostly human readable. The generation and parsing of the 
-    various data types are done through the TypeConverter classes 
-    associated with the data types.
-    
-    Example:
-    
-    ... ado.net/XML headers & schema ...
-    <resheader name="resmimetype">text/microsoft-resx</resheader>
-    <resheader name="version">2.0</resheader>
-    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
-    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
-    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
-    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
-    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
-        <value>[base64 mime encoded serialized .NET Framework object]</value>
-    </data>
-    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
-        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
-        <comment>This is a comment</comment>
-    </data>
-                
-    There are any number of "resheader" rows that contain simple 
-    name/value pairs.
-    
-    Each data row contains a name, and value. The row also contains a 
-    type or mimetype. Type corresponds to a .NET class that support 
-    text/value conversion through the TypeConverter architecture. 
-    Classes that don't support this are serialized and stored with the 
-    mimetype set.
-    
-    The mimetype is used for serialized objects, and tells the 
-    ResXResourceReader how to depersist the object. This is currently not 
-    extensible. For a given mimetype the value must be set accordingly:
-    
-    Note - application/x-microsoft.net.object.binary.base64 is the format 
-    that the ResXResourceWriter will generate, however the reader can 
-    read any of the formats listed below.
-    
-    mimetype: application/x-microsoft.net.object.binary.base64
-    value   : The object must be serialized with 
-            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
-            : and then encoded with base64 encoding.
-    
-    mimetype: application/x-microsoft.net.object.soap.base64
-    value   : The object must be serialized with 
-            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
-            : and then encoded with base64 encoding.
-
-    mimetype: application/x-microsoft.net.object.bytearray.base64
-    value   : The object must be serialized into a byte array 
-            : using a System.ComponentModel.TypeConverter
-            : and then encoded with base64 encoding.
-    -->
-  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
-    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
-    <xsd:element name="root" msdata:IsDataSet="true">
-      <xsd:complexType>
-        <xsd:choice maxOccurs="unbounded">
-          <xsd:element name="metadata">
-            <xsd:complexType>
-              <xsd:sequence>
-                <xsd:element name="value" type="xsd:string" minOccurs="0" />
-              </xsd:sequence>
-              <xsd:attribute name="name" use="required" type="xsd:string" />
-              <xsd:attribute name="type" type="xsd:string" />
-              <xsd:attribute name="mimetype" type="xsd:string" />
-              <xsd:attribute ref="xml:space" />
-            </xsd:complexType>
-          </xsd:element>
-          <xsd:element name="assembly">
-            <xsd:complexType>
-              <xsd:attribute name="alias" type="xsd:string" />
-              <xsd:attribute name="name" type="xsd:string" />
-            </xsd:complexType>
-          </xsd:element>
-          <xsd:element name="data">
-            <xsd:complexType>
-              <xsd:sequence>
-                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
-                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
-              </xsd:sequence>
-              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
-              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
-              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
-              <xsd:attribute ref="xml:space" />
-            </xsd:complexType>
-          </xsd:element>
-          <xsd:element name="resheader">
-            <xsd:complexType>
-              <xsd:sequence>
-                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
-              </xsd:sequence>
-              <xsd:attribute name="name" type="xsd:string" use="required" />
-            </xsd:complexType>
-          </xsd:element>
-        </xsd:choice>
-      </xsd:complexType>
-    </xsd:element>
-  </xsd:schema>
-  <resheader name="resmimetype">
-    <value>text/microsoft-resx</value>
-  </resheader>
-  <resheader name="version">
-    <value>2.0</value>
-  </resheader>
-  <resheader name="reader">
-    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
-  </resheader>
-  <resheader name="writer">
-    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
-  </resheader>
-  <data name="BlockedImageInfoText" xml:space="preserve">
-    <value>Some pictures have been blocked to help prevent the sender from identifying this computer. Open this item to view pictures.</value>
-    <comment>This text is displayed if image is blocked from being displayed.</comment>
-  </data>
-  <data name="MarkdownNotPreviewedError" xml:space="preserve">
-    <value>The markdown could not be preview due to an internal error.</value>
-    <comment>This text is displayed if markdown fails to preview</comment>
-  </data>
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <data name="BlockedImageInfoText" xml:space="preserve">
+    <value>Some pictures have been blocked to help prevent the sender from identifying this computer. Open this item to view pictures.</value>
+    <comment>This text is displayed if image is blocked from being displayed.</comment>
+  </data>
+  <data name="MarkdownNotPreviewedError" xml:space="preserve">
+    <value>The markdown could not be preview due to an internal error.</value>
+    <comment>This text is displayed if markdown fails to preview</comment>
+  </data>
 </root>
\ No newline at end of file
diff --git a/src/modules/previewpane/MarkDownPreviewHandler/Properties/Settings.Designer.cs b/src/modules/previewpane/MarkdownPreviewHandler/Properties/Settings.Designer.cs
similarity index 100%
rename from src/modules/previewpane/MarkDownPreviewHandler/Properties/Settings.Designer.cs
rename to src/modules/previewpane/MarkdownPreviewHandler/Properties/Settings.Designer.cs
diff --git a/src/modules/previewpane/MarkDownPreviewHandler/Properties/Settings.settings b/src/modules/previewpane/MarkdownPreviewHandler/Properties/Settings.settings
similarity index 100%
rename from src/modules/previewpane/MarkDownPreviewHandler/Properties/Settings.settings
rename to src/modules/previewpane/MarkdownPreviewHandler/Properties/Settings.settings
diff --git a/src/modules/previewpane/MarkDownPreviewHandler/Telemetry/Events/MarkdownFileHandlerLoaded.cs b/src/modules/previewpane/MarkdownPreviewHandler/Telemetry/Events/MarkdownFileHandlerLoaded.cs
similarity index 100%
rename from src/modules/previewpane/MarkDownPreviewHandler/Telemetry/Events/MarkdownFileHandlerLoaded.cs
rename to src/modules/previewpane/MarkdownPreviewHandler/Telemetry/Events/MarkdownFileHandlerLoaded.cs
diff --git a/src/modules/previewpane/MarkDownPreviewHandler/Telemetry/Events/MarkdownFilePreviewError.cs b/src/modules/previewpane/MarkdownPreviewHandler/Telemetry/Events/MarkdownFilePreviewError.cs
similarity index 97%
rename from src/modules/previewpane/MarkDownPreviewHandler/Telemetry/Events/MarkdownFilePreviewError.cs
rename to src/modules/previewpane/MarkdownPreviewHandler/Telemetry/Events/MarkdownFilePreviewError.cs
index 95b10a90d9..37da4df0a9 100644
--- a/src/modules/previewpane/MarkDownPreviewHandler/Telemetry/Events/MarkdownFilePreviewError.cs
+++ b/src/modules/previewpane/MarkdownPreviewHandler/Telemetry/Events/MarkdownFilePreviewError.cs
@@ -1,23 +1,23 @@
-// Copyright (c) Microsoft Corporation
-// The Microsoft Corporation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-using Microsoft.PowerToys.Telemetry;
-using Microsoft.PowerToys.Telemetry.Events;
-
-namespace MarkdownPreviewHandler.Telemetry.Events
-{
-    /// <summary>
-    /// A telemetry event that is triggered when an error occurs while attempting to view a markdown file in the preview pane.
-    /// </summary>
-    public class MarkdownFilePreviewError : EventBase, IEvent
-    {
-        /// <summary>
-        /// Gets or sets the error message.
-        /// </summary>
-        public string Message { get; set; }
-
-        /// <inheritdoc/>
-        public PartA_PrivTags PartA_PrivTags => PartA_PrivTags.ProductAndServicePerformance;
-    }
-}
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using Microsoft.PowerToys.Telemetry;
+using Microsoft.PowerToys.Telemetry.Events;
+
+namespace MarkdownPreviewHandler.Telemetry.Events
+{
+    /// <summary>
+    /// A telemetry event that is triggered when an error occurs while attempting to view a markdown file in the preview pane.
+    /// </summary>
+    public class MarkdownFilePreviewError : EventBase, IEvent
+    {
+        /// <summary>
+        /// Gets or sets the error message.
+        /// </summary>
+        public string Message { get; set; }
+
+        /// <inheritdoc/>
+        public PartA_PrivTags PartA_PrivTags => PartA_PrivTags.ProductAndServicePerformance;
+    }
+}
diff --git a/src/modules/previewpane/MarkDownPreviewHandler/Telemetry/Events/MarkdownFilePreviewed.cs b/src/modules/previewpane/MarkdownPreviewHandler/Telemetry/Events/MarkdownFilePreviewed.cs
similarity index 97%
rename from src/modules/previewpane/MarkDownPreviewHandler/Telemetry/Events/MarkdownFilePreviewed.cs
rename to src/modules/previewpane/MarkdownPreviewHandler/Telemetry/Events/MarkdownFilePreviewed.cs
index f3334c0f6e..b946c3d263 100644
--- a/src/modules/previewpane/MarkDownPreviewHandler/Telemetry/Events/MarkdownFilePreviewed.cs
+++ b/src/modules/previewpane/MarkdownPreviewHandler/Telemetry/Events/MarkdownFilePreviewed.cs
@@ -1,20 +1,20 @@
-// Copyright (c) Microsoft Corporation
-// The Microsoft Corporation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-using System.Diagnostics.Tracing;
-using Microsoft.PowerToys.Telemetry;
-using Microsoft.PowerToys.Telemetry.Events;
-
-namespace MarkdownPreviewHandler.Telemetry.Events
-{
-    /// <summary>
-    /// A telemetry event that is triggered when a markdown file is viewed in the preview pane.
-    /// </summary>
-    [EventData]
-    public class MarkdownFilePreviewed : EventBase, IEvent
-    {
-        /// <inheritdoc/>
-        public PartA_PrivTags PartA_PrivTags => PartA_PrivTags.ProductAndServiceUsage;
-    }
-}
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System.Diagnostics.Tracing;
+using Microsoft.PowerToys.Telemetry;
+using Microsoft.PowerToys.Telemetry.Events;
+
+namespace MarkdownPreviewHandler.Telemetry.Events
+{
+    /// <summary>
+    /// A telemetry event that is triggered when a markdown file is viewed in the preview pane.
+    /// </summary>
+    [EventData]
+    public class MarkdownFilePreviewed : EventBase, IEvent
+    {
+        /// <inheritdoc/>
+        public PartA_PrivTags PartA_PrivTags => PartA_PrivTags.ProductAndServiceUsage;
+    }
+}
diff --git a/src/modules/previewpane/PreviewPaneUnitTests/UnitTests-MarkdownPreviewHandler.csproj b/src/modules/previewpane/PreviewPaneUnitTests/UnitTests-MarkdownPreviewHandler.csproj
index 080400f76b..92d60c6cc1 100644
--- a/src/modules/previewpane/PreviewPaneUnitTests/UnitTests-MarkdownPreviewHandler.csproj
+++ b/src/modules/previewpane/PreviewPaneUnitTests/UnitTests-MarkdownPreviewHandler.csproj
@@ -108,7 +108,7 @@
       <Project>{AF2349B8-E5B6-4004-9502-687C1C7730B1}</Project>
       <Name>PreviewHandlerCommon</Name>
     </ProjectReference>
-    <ProjectReference Include="..\MarkDownPreviewHandler\MarkdownPreviewHandler.csproj">
+    <ProjectReference Include="..\MarkdownPreviewHandler\MarkdownPreviewHandler.csproj">
       <Project>{6a71162e-fc4c-4a2c-b90f-3cf94f59a9bb}</Project>
       <Name>MarkdownPreviewHandler</Name>
     </ProjectReference>