src/vs/workbench/browser/parts/compositeBarActions.ts/CompositeOverflowActivityActionViewItem/showMenu
class CompositeOverflowActivityActionViewItem:	showMenu(): void {
		if (this.actions) {
			disposeIfDisposable(this.actions);
		}

		this.actions = this.getActions();

		this.contextMenuService.showContextMenu({
			getAnchor: () => this.container,
			getActions: () => this.actions,
			getCheckedActionsRepresentation: () => 'radio',
			onHide: () => disposeIfDisposable(this.actions)
		});
	}