chore: drop support for md.style

src/Docfx.Build.ConceptualDocuments/BuildConceptualDocument.cs

@@ -29,7 +29,7 @@ public override void Build(FileModel model, IHostService host)
         }
         var content = (Dictionary<string, object>)model.Content;
         var markdown = (string)content[ConceptualKey];
-        var result = host.Markup(markdown, model.OriginalFileAndType, false, true);
+        var result = host.Markup(markdown, model.OriginalFileAndType, false);
 
         var htmlInfo = HtmlDocumentUtility.SeparateHtml(result.Html);
         content["rawTitle"] = htmlInfo.RawTitle;

src/Docfx.Build.Engine/HostService.cs

@@ -104,33 +104,20 @@ public MarkupResult Markup(string markdown, FileAndType ft)
 
     public MarkupResult Markup(string markdown, FileAndType ft, bool omitParse)
     {
-        return Markup(markdown, ft, omitParse, false);
-    }
-
-    public MarkupResult Markup(string markdown, FileAndType ft, bool omitParse, bool enableValidation)
-    {
-        if (markdown == null)
-        {
-            throw new ArgumentNullException(nameof(markdown));
-        }
-        if (ft == null)
-        {
-            throw new ArgumentNullException(nameof(ft));
-        }
-        return MarkupCore(markdown, ft, omitParse, enableValidation);
+        return MarkupCore(markdown, ft, omitParse);
     }
 
     public MarkupResult Parse(MarkupResult markupResult, FileAndType ft)
     {
         return MarkupUtility.Parse(markupResult, ft.File, SourceFiles);
     }
 
-    private MarkupResult MarkupCore(string markdown, FileAndType ft, bool omitParse, bool enableValidation)
+    private MarkupResult MarkupCore(string markdown, FileAndType ft, bool omitParse)
     {
         try
         {
             var mr = MarkdownService is MarkdigMarkdownService markdig
-                ? markdig.Markup(markdown, ft.File, enableValidation, ft.Type is DocumentType.Overwrite)
+                ? markdig.Markup(markdown, ft.File, ft.Type is DocumentType.Overwrite)
                 : MarkdownService.Markup(markdown, ft.File);
             if (omitParse)
             {

src/Docfx.Build.SchemaDriven/Processors/MarkdownInterpreter.cs

@@ -31,7 +31,7 @@ private static string MarkupCore(string content, IProcessContext context, string
     {
         var host = context.Host;
 
-        var mr = host.Markup(content, context.GetOriginalContentFile(path), false, true);
+        var mr = host.Markup(content, context.GetOriginalContentFile(path), false);
         (context.FileLinkSources).Merge(mr.FileLinkSources);
         (context.UidLinkSources).Merge(mr.UidLinkSources);
         (context.Dependency).UnionWith(mr.Dependency);

src/Docfx.MarkdigEngine/MarkdigMarkdownService.cs

@@ -16,7 +16,6 @@ public class MarkdigMarkdownService : IMarkdownService
     public string Name => "markdig";
 
     private readonly MarkdownServiceParameters _parameters;
-    private readonly MarkdownValidatorBuilder _mvb;
     private readonly MarkdownContext _context;
     private readonly Func<MarkdownPipelineBuilder, MarkdownPipelineBuilder> _configureMarkdig;
 
@@ -26,7 +25,6 @@ public MarkdigMarkdownService(
     {
         _parameters = parameters;
         _configureMarkdig = configureMarkdig;
-        _mvb = MarkdownValidatorBuilder.Create(parameters);
         _context = new MarkdownContext(
             key => _parameters.Tokens.TryGetValue(key, out var value) ? value : null,
             (code, message, origin, line) => Logger.LogInfo(message, null, InclusionContext.File.ToString(), line?.ToString(), code),
@@ -40,10 +38,10 @@ public MarkdigMarkdownService(
 
     public MarkupResult Markup(string content, string filePath)
     {
-        return Markup(content, filePath, false, false);
+        return Markup(content, filePath, false);
     }
 
-    public MarkupResult Markup(string content, string filePath, bool enableValidation, bool multipleYamlHeader)
+    public MarkupResult Markup(string content, string filePath, bool multipleYamlHeader)
     {
         if (content == null)
         {
@@ -55,7 +53,7 @@ public MarkupResult Markup(string content, string filePath, bool enableValidatio
             throw new ArgumentException("file path can't be null or empty.");
         }
 
-        var pipeline = CreateMarkdownPipeline(isInline: false, enableValidation, multipleYamlHeader);
+        var pipeline = CreateMarkdownPipeline(isInline: false, multipleYamlHeader);
 
         using (InclusionContext.PushFile((RelativePath)filePath))
         {
@@ -84,7 +82,7 @@ public MarkdownDocument Parse(string content, string filePath, bool isInline)
             throw new ArgumentException("file path can't be null or empty.");
         }
 
-        var pipeline = CreateMarkdownPipeline(isInline, enableValidation: false);
+        var pipeline = CreateMarkdownPipeline(isInline);
 
         using (InclusionContext.PushFile((RelativePath)filePath))
         {
@@ -112,7 +110,7 @@ public MarkupResult Render(MarkdownDocument document, bool isInline)
             throw new ArgumentNullException("file path can't be found in AST.");
         }
 
-        var pipeline = CreateMarkdownPipeline(isInline, enableValidation: false);
+        var pipeline = CreateMarkdownPipeline(isInline);
 
         using (InclusionContext.PushFile((RelativePath)filePath))
         {
@@ -130,7 +128,7 @@ public MarkupResult Render(MarkdownDocument document, bool isInline)
         }
     }
 
-    private MarkdownPipeline CreateMarkdownPipeline(bool isInline, bool enableValidation, bool multipleYamlHeader = false)
+    private MarkdownPipeline CreateMarkdownPipeline(bool isInline, bool multipleYamlHeader = false)
     {
         var enableSourceInfo = _parameters?.Extensions?.EnableSourceInfo ?? true;
 
@@ -144,11 +142,6 @@ private MarkdownPipeline CreateMarkdownPipeline(bool isInline, bool enableValida
             builder.UseLineNumber(file => ((RelativePath)file).RemoveWorkingFolder());
         }
 
-        if (enableValidation)
-        {
-            builder.Extensions.Add(new ValidationExtension(_mvb, _context));
-        }
-
         if (isInline)
         {
             builder.UseInlineOnly();