import type { ConversionFileResult, ConversionOptions, ConvertDocumentResponse } from "../types/api";
import type { DoclingWeb, SafeConversionResult, SafeFileConversionResult } from "../types/client";
import type { DoclingWebClientConfig, ImageInput, WebClientEvents, WebOCRResult, WebProcessOptions } from "../types/web";
export declare class DoclingWebClient implements DoclingWeb {
    readonly type: "web";
    private config;
    private events;
    private worker;
    private isReady;
    private isProcessing;
    constructor(config: DoclingWebClientConfig);
    get ready(): boolean;
    get processing(): boolean;
    initialize(): Promise<void>;
    destroy(): void;
    on<K extends keyof WebClientEvents>(event: K, callback: (data: WebClientEvents[K]) => void): this;
    off<K extends keyof WebClientEvents>(event: K, callback: (data: WebClientEvents[K]) => void): this;
    clearCache(): Promise<boolean>;
    getCacheSize(): Promise<number>;
    processImage(input: ImageInput, options?: WebProcessOptions): Promise<WebOCRResult>;
    convert(file: Uint8Array | string, filename: string, options?: ConversionOptions): Promise<ConvertDocumentResponse>;
    extractText(file: Uint8Array | string, filename: string, options?: Omit<ConversionOptions, "to_formats">): Promise<ConvertDocumentResponse>;
    toHtml(file: Uint8Array | string, filename: string, options?: Omit<ConversionOptions, "to_formats">): Promise<ConvertDocumentResponse>;
    toMarkdown(file: Uint8Array | string, filename: string, options?: Omit<ConversionOptions, "to_formats">): Promise<ConvertDocumentResponse>;
    convertDocument(file: Uint8Array | string, filename: string, options: ConversionOptions): Promise<ConvertDocumentResponse>;
    process(file: Uint8Array | string, filename: string, options?: ConversionOptions): Promise<ConvertDocumentResponse>;
    convertToFile(_file: Uint8Array | string, _filename: string, _options: ConversionOptions): Promise<ConversionFileResult>;
    safeConvert(file: Uint8Array | string, filename: string, options?: ConversionOptions): Promise<SafeConversionResult>;
    safeConvertToFile(_file: Uint8Array | string, _filename: string, _options: ConversionOptions): Promise<SafeFileConversionResult>;
    private ensureInitialized;
    private createWorkerBlobUrl;
    private processFilePages;
    private combineResults;
    private imageInputToDataUrl;
    private blobToDataUrl;
    private base64ToUint8Array;
}