src/vs/editor/browser/viewParts/contentWidgets/contentWidgets.ts/ViewContentWidgets/onLineMappingChanged
class ViewContentWidgets:	public override onLineMappingChanged(e: viewEvents.ViewLineMappingChangedEvent): boolean {
		const keys = Object.keys(this._widgets);
		for (const widgetId of keys) {
			this._widgets[widgetId].onLineMappingChanged(e);
		}
		return true;
	}