public CompletionSession(ITextView textView, ITrackingPoint triggerPoint, bool trackCaret, ICompletionPresenterService completionPresenterService, Lazy <ICompletionSourceProvider, IOrderableContentTypeMetadata>[] completionSourceProviders)
{
if (textView == null)
{
throw new ArgumentNullException(nameof(textView));
}
if (triggerPoint == null)
{
throw new ArgumentNullException(nameof(triggerPoint));
}
if (completionPresenterService == null)
{
throw new ArgumentNullException(nameof(completionPresenterService));
}
if (completionSourceProviders == null)
{
throw new ArgumentNullException(nameof(completionSourceProviders));
}
this.completionCollections = new ObservableCollection <CompletionCollection>();
CompletionCollections = new ReadOnlyObservableCollection <CompletionCollection>(this.completionCollections);
Properties = new PropertyCollection();
TextView = textView;
this.triggerPoint = triggerPoint;
this.completionPresenterService = completionPresenterService;
this.completionSourceProviders = completionSourceProviders;
//TODO: Use trackCaret
TextView.Closed += TextView_Closed;
}