import type { Node as PmNode } from '@atlaskit/editor-prosemirror/model';
/**
 * Keeps a table's rounded-corner edge attributes in sync as its shape changes.
 *
 * Each TableCell node view refreshes its own edge attrs when its cell attrs change. However,
 * when the table's shape changes (e.g. a new row is inserted below the last row) or cells are
 * reordered (e.g. dragging a row/column to a new position), ProseMirror may reuse the existing
 * neighbouring cells as-is, so those cells never get a chance to update their edge attrs on
 * their own. This controller covers those cases from the table node view.
 *
 * Callers are responsible for feature-gating each call site.
 */
export declare class RoundedTableEdges {
    private readonly getTableElement;
    private refreshHandle;
    private prevSignature;
    constructor(getTableElement: () => HTMLElement | undefined, node: PmNode);
    /**
     * Call from the node view's `update()` after `super.update()`. When the border signature
     * changes it schedules a refresh of the edge attrs on the next animation frame.
     */
    handleUpdate(node: PmNode): void;
    /** Call from the node view's `destroy()` to cancel any pending refresh. */
    destroy(): void;
    private scheduleRefresh;
}