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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
#nullable disable
using System.Collections.Immutable;
using System.Threading;
using System.Threading.Tasks;
using Microsoft.CodeAnalysis.Diagnostics;
using Microsoft.CodeAnalysis.Editor.Xaml;
using Microsoft.VisualStudio.LanguageServices.Xaml;
namespace Microsoft.CodeAnalysis.Xaml.Diagnostics.Analyzers
{
[DiagnosticAnalyzer(StringConstants.XamlLanguageName)]
internal class XamlDocumentDiagnosticAnalyzer : DocumentDiagnosticAnalyzer
{
public override ImmutableArray<DiagnosticDescriptor> SupportedDiagnostics
{
get
{
return XamlProjectService.AnalyzerService?.SupportedDiagnostics ?? ImmutableArray<DiagnosticDescriptor>.Empty;
}
}
public override async Task<ImmutableArray<Diagnostic>> AnalyzeSyntaxAsync(Document document, CancellationToken cancellationToken)
{
if (XamlProjectService.AnalyzerService == null)
{
return ImmutableArray<Diagnostic>.Empty;
}
return await XamlProjectService.AnalyzerService.AnalyzeSyntaxAsync(document, cancellationToken).ConfigureAwait(false);
}
public override async Task<ImmutableArray<Diagnostic>> AnalyzeSemanticsAsync(Document document, CancellationToken cancellationToken)
{
if (XamlProjectService.AnalyzerService == null)
{
return ImmutableArray<Diagnostic>.Empty;
}
return await XamlProjectService.AnalyzerService.AnalyzeSemanticsAsync(document, cancellationToken).ConfigureAwait(false);
}
}
}
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