src/vs/workbench/contrib/terminal/browser/terminalInstance.ts/TerminalInstanceDragAndDropController/constructor
class TerminalInstanceDragAndDropController:	constructor(
		private readonly _container: HTMLElement,
		@IWorkbenchLayoutService private readonly _layoutService: IWorkbenchLayoutService,
		@IViewDescriptorService private readonly _viewDescriptorService: IViewDescriptorService,
	) {
		super();
		this._register(toDisposable(() => this._clearDropOverlay()));
	}