import { RTEBlock } from '../../blocks/block.abstract';
import { RTENode } from '../../nodes/node.abstract';
import { RTEFilterStyles, RTEFilterStylesStrategy } from '../filter-styles-strategy.abstract';
/**
 * Filters the default ListAnnotation styles (paddingLeft, marginLeft) from
 * customStyle when parsing an RTEListBlock.
 */
export declare class ListBlockFilterStylesStrategy extends RTEFilterStylesStrategy {
  protected stylesToBeFiltered: RTEFilterStyles;
  protected elementTagName: string;
  /**
   * @inheritDoc
   */
  canFilter(blockOrNodeInstance: RTEBlock | RTENode): boolean;
  /**
   * @inheritDoc
   */
  canRefill(blockOrNodeClassName: string, element: HTMLElement): boolean;
  /**
   * @inheritDoc
   */
  toCssText(): string;
}
