From 43c873fa2d7f5c54f0737e2f7509a055e3f6cc09 Mon Sep 17 00:00:00 2001
From: Ankita Khera <t-ankher@microsoft.com>
Date: Fri, 31 Jul 2020 15:19:51 -0400
Subject: [PATCH] Made some minor changes so that the hint is associated with
 the prior character

---
 .../InlineParameterNameHints/InlineParameterNameHintsTag.cs   | 4 ++--
 .../InlineParameterNameHintsDataTaggerProvider.cs             | 1 +
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/EditorFeatures/Core.Wpf/InlineParameterNameHints/InlineParameterNameHintsTag.cs b/src/EditorFeatures/Core.Wpf/InlineParameterNameHints/InlineParameterNameHintsTag.cs
index 8b26ea2949d..804a3916c27 100644
--- a/src/EditorFeatures/Core.Wpf/InlineParameterNameHints/InlineParameterNameHintsTag.cs
+++ b/src/EditorFeatures/Core.Wpf/InlineParameterNameHints/InlineParameterNameHintsTag.cs
@@ -21,11 +21,11 @@ internal class InlineParameterNameHintsTag : IntraTextAdornmentTag
 
         /// <summary>
         /// Creates the UIElement on call
-        /// Uses PositionAffinity.Successor because we want the tag to be associated with the following character
+        /// Uses PositionAffinity.Predecessor because we want the tag to be associated with the preceding character
         /// </summary>
         /// <param name="text">The name of the parameter associated with the argument</param>
         public InlineParameterNameHintsTag(string text, double lineHeight, TextFormattingRunProperties format)
-            : base(CreateElement(text, lineHeight, format), removalCallback: null, PositionAffinity.Successor)
+            : base(CreateElement(text, lineHeight, format), removalCallback: null, PositionAffinity.Predecessor)
         {
         }
 
diff --git a/src/EditorFeatures/Core/InlineParameterNameHints/InlineParameterNameHintsDataTaggerProvider.cs b/src/EditorFeatures/Core/InlineParameterNameHints/InlineParameterNameHintsDataTaggerProvider.cs
index 81c031392b8..4236bb2a0d5 100644
--- a/src/EditorFeatures/Core/InlineParameterNameHints/InlineParameterNameHintsDataTaggerProvider.cs
+++ b/src/EditorFeatures/Core/InlineParameterNameHints/InlineParameterNameHintsDataTaggerProvider.cs
@@ -38,6 +38,7 @@ internal class InlineParameterNameHintsDataTaggerProvider : AsynchronousViewTagg
         private readonly IAsynchronousOperationListener _listener;
 
         protected override IEnumerable<PerLanguageOption2<bool>> PerLanguageOptions => SpecializedCollections.SingletonEnumerable(FeatureOnOffOptions.InlineParameterNameHints);
+        protected override SpanTrackingMode SpanTrackingMode => SpanTrackingMode.EdgeInclusive;
 
         [Obsolete(MefConstruction.ImportingConstructorMessage, error: true)]
         [ImportingConstructor]
-- 
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