src/vs/workbench/services/progress/browser/progressService.ts/ProgressService/constructor
class ProgressService:	constructor(
		@IActivityService private readonly activityService: IActivityService,
		@IViewletService private readonly viewletService: IViewletService,
		@IViewDescriptorService private readonly viewDescriptorService: IViewDescriptorService,
		@IViewsService private readonly viewsService: IViewsService,
		@IPanelService private readonly panelService: IPanelService,
		@INotificationService private readonly notificationService: INotificationService,
		@IStatusbarService private readonly statusbarService: IStatusbarService,
		@ILayoutService private readonly layoutService: ILayoutService,
		@IThemeService private readonly themeService: IThemeService,
		@IKeybindingService private readonly keybindingService: IKeybindingService
	) {
		super();
	}