public void Dispose()
{
this.AssertIsForeground();
_disposed = true;
// Stop listening to diagnostic changes from the diagnostic service.
_owner._diagnosticService.DiagnosticsUpdated -= OnDiagnosticsUpdated;
// Disconnect us from our underlying taggers and make sure they're
// released as well.
foreach (var kvp in _idToProviderAndTagger)
{
var tagger = kvp.Value.Item2;
tagger.TagsChanged -= OnUnderlyingTaggerTagsChanged;
var disposable = tagger as IDisposable;
if (disposable != null)
{
disposable.Dispose();
}
}
_idToProviderAndTagger.Clear();
_owner.RemoveTagger(this, _subjectBuffer);
}
public void Dispose()
{
this.AssertIsForeground();
Debug.Assert(_refCount > 0);
Debug.Assert(!_disposed);
_refCount--;
if (_refCount == 0)
{
_disposed = true;
// Stop listening to diagnostic changes from the diagnostic service.
_owner._diagnosticService.DiagnosticsUpdated -= OnDiagnosticsUpdated;
_initialDiagnosticsCancellationSource.Cancel();
// Disconnect us from our underlying taggers and make sure they're
// released as well.
foreach (var kvp in _idToProviderAndTagger)
{
var tagger = kvp.Value.Item2;
DisconnectFromTagger(tagger);
}
_idToProviderAndTagger.Clear();
_owner.RemoveTagger(this, _subjectBuffer);
}
}