From e7854a0dde180ca72524b666205ae6bcc6b20295 Mon Sep 17 00:00:00 2001
From: WMJ <wmj@live.cn>
Date: Thu, 18 May 2023 18:00:51 +0800
Subject: [PATCH] - Removed unnecessary code

---
 Codist/Taggers/CSharpTagger.cs | 19 -------------------
 1 file changed, 19 deletions(-)

diff --git a/Codist/Taggers/CSharpTagger.cs b/Codist/Taggers/CSharpTagger.cs
index 9421acf3..c372c8fe 100644
--- a/Codist/Taggers/CSharpTagger.cs
+++ b/Codist/Taggers/CSharpTagger.cs
@@ -114,11 +114,6 @@ static Chain<ITagSpan<IClassificationTag>> GetTagsInternal(IEnumerable<SnapshotS
 					var lastTriviaSpan = default(TextSpan);
 					SyntaxNode node;
 					TagSpan<IClassificationTag> tag = null;
-					var r = GetAttributeNotationSpan(snapshot, textSpan, compilationUnit);
-					if (r != null) {
-						tags.Add(r);
-					}
-
 					foreach (var item in classifiedSpans) {
 						var ct = item.ClassificationType;
 						switch (ct) {
@@ -167,20 +162,6 @@ static Chain<ITagSpan<IClassificationTag>> GetTagsInternal(IEnumerable<SnapshotS
 				return tags;
 			}
 
-			static TagSpan<IClassificationTag> GetAttributeNotationSpan(ITextSnapshot snapshot, TextSpan textSpan, CompilationUnitSyntax unitCompilation) {
-				var spanNode = unitCompilation.FindNode(textSpan, true, false);
-				if (spanNode.HasLeadingTrivia && spanNode.GetLeadingTrivia().FullSpan.Contains(textSpan)) {
-					return null;
-				}
-				switch (spanNode.Kind()) {
-					case SyntaxKind.AttributeArgument:
-					//case SyntaxKind.AttributeList:
-					case SyntaxKind.AttributeArgumentList:
-						return CreateClassificationSpan(snapshot, textSpan, __Classifications.AttributeNotation);
-				}
-				return null;
-			}
-
 			static TagSpan<IClassificationTag> ClassifyDeclarationKeyword(TextSpan itemSpan, ITextSnapshot snapshot, SyntaxNode node, CompilationUnitSyntax unitCompilation, out TagSpan<IClassificationTag> secondaryTag) {
 				secondaryTag = null;
 				switch (unitCompilation.FindToken(itemSpan.Start).Kind()) {