private void UnregisterObjectBrowserLibraryManager()
{
if (_libraryManagerCookie != 0)
{
if (this.GetService(typeof(SVsObjectManager)) is IVsObjectManager2 objectManager)
{
objectManager.UnregisterLibrary(_libraryManagerCookie);
_libraryManagerCookie = 0;
}
_libraryManager.Dispose();
_libraryManager = null;
}
}
private async Task UnregisterObjectBrowserLibraryManagerAsync(CancellationToken cancellationToken)
{
await JoinableTaskFactory.SwitchToMainThreadAsync(cancellationToken);
if (_libraryManagerCookie != 0)
{
if (await GetServiceAsync(typeof(SVsObjectManager)).ConfigureAwait(true) is IVsObjectManager2 objectManager)
{
objectManager.UnregisterLibrary(_libraryManagerCookie);
_libraryManagerCookie = 0;
}
_libraryManager.Dispose();
_libraryManager = null;
}
}
