public async Task FindReferencesAsync(Document document, int position, IFindUsagesContext context)
{
var text = await document.GetTextAsync().ConfigureAwait(false);
var lspClient = _roslynLspClientServiceFactory.ActiveLanguageServerClient;
if (lspClient == null)
{
return;
}
var referenceParams = new LSP.ReferenceParams
{
Context = new LSP.ReferenceContext {
IncludeDeclaration = false
},
TextDocument = ProtocolConversions.DocumentToTextDocumentIdentifier(document),
Position = ProtocolConversions.LinePositionToPosition(text.Lines.GetLinePosition(position))
};
var locations = await lspClient.RequestAsync(LSP.Methods.TextDocumentReferences.ToLSRequest(), referenceParams, context.CancellationToken).ConfigureAwait(false);
if (locations == null)
{
return;
}
// TODO: Need to get real definition data from the server.
var dummyDef = DefinitionItem.CreateNonNavigableItem(ImmutableArray <string> .Empty, ImmutableArray <TaggedText> .Empty);
await context.OnDefinitionFoundAsync(dummyDef).ConfigureAwait(false);
foreach (var location in locations)
{
var documentSpan = await _remoteLanguageServiceWorkspace.GetDocumentSpanFromLocation(location, context.CancellationToken).ConfigureAwait(false);
if (documentSpan == null)
{
continue;
}
await context.OnReferenceFoundAsync(new SourceReferenceItem(dummyDef, documentSpan.Value)).ConfigureAwait(false);
}
}
public Task OnReferenceFoundAsync(SerializableSourceReferenceItem reference) => _context.OnReferenceFoundAsync(reference.Rehydrate(_solution, GetDefinition(reference.DefinitionId))).AsTask();
public Task OnReferenceFoundAsync(Document document, TextSpan span)
=> _context.OnReferenceFoundAsync(new SourceReferenceItem(
_definition, new DocumentSpan(document, span), isWrittenTo: false));
public ValueTask OnReferenceFoundAsync(VSTypeScriptSourceReferenceItem reference, CancellationToken cancellationToken) => _context.OnReferenceFoundAsync(reference.UnderlyingObject, cancellationToken);
public Task OnReferenceFoundAsync(FSharp.FindUsages.FSharpSourceReferenceItem reference)
{
return(_context.OnReferenceFoundAsync(reference.RoslynSourceReferenceItem));
}
public Task OnReferenceFoundAsync(SourceReferenceItem reference) => _underlyingContext.OnReferenceFoundAsync(reference);
public Task OnReferenceFoundAsync(FSharp.FindUsages.FSharpSourceReferenceItem reference)
{
return(_context.OnReferenceFoundAsync(reference.RoslynSourceReferenceItem, _cancellationToken).AsTask());
}