import { DeleteHandler } from "./DeleteHandler";
import { AppEventContext } from "../../../../app";
import { EditTextInfo } from "../../../../input/EditTextInfo";
/**
 * 普通文本节点的 Delete 键处理器
 * 处理段落层级删除和普通字符删除
 */
export declare class NormalDeleteHandler extends DeleteHandler {
    private readonly editTextWorker;
    private readonly selectionDeleteWorker;
    enable(_editInfo: EditTextInfo, _context: AppEventContext): boolean;
    handle(context: AppEventContext): void;
    private countParagraphsFromRichText;
}
//# sourceMappingURL=NormalDeleteHandler.d.ts.map