src/vs/workbench/services/history/browser/historyService.ts/HistoryService/handleActiveEditorSelectionChangeEvent
class HistoryService:	private handleActiveEditorSelectionChangeEvent(group: IEditorGroup, editorPane: IEditorPaneWithSelection, event: IEditorPaneSelectionChangeEvent): void {
		this.handleActiveEditorSelectionChangeInNavigationStacks(group, editorPane, event);
	}