Fixed silent exceptions in taggers

Author: madskristensen

demo/VSSDK.TestExtension/VSSDK.TestExtension.csproj

@@ -36,6 +36,7 @@
     <DefineConstants>DEBUG;TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <DeployExtension>True</DeployExtension>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
     <DebugType>pdbonly</DebugType>
@@ -134,16 +135,16 @@
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
     <PackageReference Include="Microsoft.VisualStudio.SDK.Analyzers">
-      <Version>16.10.10</Version>
+      <Version>17.7.41</Version>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
     <PackageReference Include="Microsoft.VisualStudio.Threading.Analyzers">
-      <Version>17.0.64</Version>
+      <Version>17.11.20</Version>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
-    <PackageReference Include="Microsoft.VSSDK.BuildTools" Version="17.0.5232">
+    <PackageReference Include="Microsoft.VSSDK.BuildTools" Version="17.11.435">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>

demo/VSSDK.TestExtension/source.extension.vsixmanifest

@@ -6,13 +6,15 @@
         <Description>Empty VSIX Project.</Description>
     </Metadata>
     <Installation>
-        <InstallationTarget Id="Microsoft.VisualStudio.Community" Version="[16.0, 17.0)" />
+      <InstallationTarget Id="Microsoft.VisualStudio.Community" Version="[16.0, 18.0)">
+        <ProductArchitecture>amd64</ProductArchitecture>
+      </InstallationTarget>
     </Installation>
     <Dependencies>
         <Dependency Id="Microsoft.Framework.NDP" DisplayName="Microsoft .NET Framework" d:Source="Manual" Version="[4.5,)" />
     </Dependencies>
     <Prerequisites>
-        <Prerequisite Id="Microsoft.VisualStudio.Component.CoreEditor" Version="[16.0,17.0)" DisplayName="Visual Studio core editor" />
+        <Prerequisite Id="Microsoft.VisualStudio.Component.CoreEditor" Version="[16.0,18.0)" DisplayName="Visual Studio core editor" />
     </Prerequisites>
     <Assets>
         <Asset Type="Microsoft.VisualStudio.VsPackage" d:Source="Project" d:ProjectName="%CurrentProject%" Path="|%CurrentProject%;PkgdefProjectOutputGroup|" />

src/toolkit/Community.VisualStudio.Toolkit.Shared/MEF/BraceMatchingBase.cs

@@ -96,7 +96,8 @@ public IEnumerable<ITagSpan<TextMarkerTag>> GetTags(NormalizedSnapshotSpanCollec
 
             if (spans[0].Snapshot != currentChar.Snapshot)
             {
-                currentChar = currentChar.TranslateTo(spans[0].Snapshot, PointTrackingMode.Positive);
+                yield break;
+                //currentChar = currentChar.TranslateTo(spans[0].Snapshot, PointTrackingMode.Positive);
             }
 
             char currentText = currentChar.Position == currentChar.Snapshot.Length ? '\0' : currentChar.GetChar();

src/toolkit/Community.VisualStudio.Toolkit.Shared/MEF/SameWordHighlighterBase.cs

@@ -49,8 +49,8 @@ public ITagger<T> CreateTagger<T>(ITextView textView, ITextBuffer buffer) where
         {
             ITextStructureNavigator? navigator = _textStructureNavigatorSelector?.GetTextStructureNavigator(textView.TextBuffer);
 
-            var tagger = buffer.Properties.GetOrCreateSingletonProperty(() =>
-                new SameWordHighlighterTagger(textView, buffer, _textSearchService, navigator, this));
+            SameWordHighlighterTagger tagger = buffer.Properties.GetOrCreateSingletonProperty(() =>
+                new SameWordHighlighterTagger(textView, _textSearchService, navigator, this));
             tagger.RegisterEvents(textView);
 
             return (ITagger<T>)tagger;
@@ -72,16 +72,12 @@ internal class SameWordHighlighterTagger : ITagger<HighlightWordTag>
         private NormalizedSnapshotSpanCollection _wordSpans;
         private SnapshotSpan? _currentWord;
         private SnapshotPoint _requestedPoint;
-        private bool _isDisposed;
-        private string _fileName="";
         private readonly object _syncLock = new();
 
-        public SameWordHighlighterTagger(ITextView view, ITextBuffer sourceBuffer, ITextSearchService? textSearchService,
+        public SameWordHighlighterTagger(ITextView view, ITextSearchService? textSearchService,
             ITextStructureNavigator? textStructureNavigator, SameWordHighlighterBase tagger)
         {
-            _fileName = sourceBuffer.GetFileName();
-            //System.Diagnostics.Debug.WriteLine("Create new tagger for "+_fileName);
-            _buffer = sourceBuffer;
+            _buffer = view.TextBuffer;
             _textSearchService = textSearchService;
             _textStructureNavigator = textStructureNavigator;
             _tagger = tagger;
@@ -92,7 +88,6 @@ public SameWordHighlighterTagger(ITextView view, ITextBuffer sourceBuffer, IText
 
         internal void RegisterEvents(ITextView textView)
         {
-            
             textView.Caret.PositionChanged += CaretPositionChanged;
             textView.LayoutChanged += ViewLayoutChanged;
             textView.Closed += TextView_Closed;
@@ -111,7 +106,7 @@ private void ViewLayoutChanged(object sender, TextViewLayoutChangedEventArgs e)
         {
             if (e.NewSnapshot != e.OldSnapshot)
             {
-                var view = (ITextView)sender;
+                ITextView view = (ITextView)sender;
                 UpdateAtCaretPosition(view.Caret.Position);
             }
         }