protected override async Task InitializeAsync(CancellationToken cancellationToken, IProgress <ServiceProgressData> progress)
        {
            // When initialized asynchronously, the current thread may be a background thread at this point.
            // Do any initialization that requires the UI thread after switching to the UI thread.
            await this.JoinableTaskFactory.SwitchToMainThreadAsync(cancellationToken);

            await WebResourcePublishCommand.InitializeAsync(this);
        }
        public static async Async.Task InitializeAsync(AsyncPackage package)
        {
            await ThreadHelper.JoinableTaskFactory.SwitchToMainThreadAsync(package.DisposalToken);

            var commandService = await package.GetServiceAsync((typeof(IMenuCommandService))) as OleMenuCommandService;

            var settingsManager = await package.GetServiceAsync(typeof(SVsSettingsManager)) as IVsSettingsManager;

            Instance = new WebResourcePublishCommand(package, commandService, settingsManager);
        }