import type { PageViewport } from 'pdfjs-dist';
import type { DocumentInitParameters, OnProgressParameters, PDFDataRangeTransport, TextContent, TypedArray } from 'pdfjs-dist/types/src/display/api';
import type { Metadata } from 'pdfjs-dist/types/src/display/metadata';
export interface Match {
    start: {
        idx: number;
        offset: number;
    };
    end: {
        idx: number;
        offset: number;
    };
    str: string;
    oindex: number;
}
export type LoadedEventPayload = PageViewport;
export interface AnnotationEventPayload {
    type: string;
    data: any;
}
export interface HighlightEventPayload {
    matches: Match[];
    page: number;
    textContent: TextContent;
    textDivs: HTMLElement[];
}
export interface TextLayerLoadedEventPayload {
    textDivs: HTMLElement[];
    textContent: TextContent | undefined;
}
export interface WatermarkOptions {
    columns?: number;
    rows?: number;
    rotation?: number;
    fontSize?: number;
    color?: string;
}
export interface HighlightOptions {
    ignoreCase?: boolean;
    completeWords?: boolean;
}
export interface Base<T, S> {
    type: T;
    spec: S;
}
export type XYZ = Base<'XYZ', [left: number, top: number, zoom: number]>;
export type Fit = Base<'Fit', []>;
export type FitH = Base<'FitH', [top: number]>;
export type FitV = Base<'FitV', [left: number]>;
export type FitR = Base<'FitR', [
    left: number,
    bottom: number,
    right: number,
    top: number
]>;
export type FitB = Base<'FitB', []>;
export type FitBH = Base<'FitBH', [top: number]>;
export type FitBV = Base<'FitBV', [left: number]>;
export type PDFLocation = XYZ | Fit | FitH | FitV | FitR | FitB | FitBH | FitBV;
export interface PDFDestination {
    pageIndex: number;
    location: PDFLocation;
}
export type OnProgressCallback = (progressData: OnProgressParameters) => void;
export type UpdatePasswordFn = (newPassword: string) => void;
export type OnPasswordCallback = (updatePassword: UpdatePasswordFn, reason: any) => void;
export type OnErrorCallback = (error: any) => void;
export type PDFSrc = string | URL | TypedArray | PDFDataRangeTransport | DocumentInitParameters | undefined | null;
export interface PDFOptions {
    onProgress?: OnProgressCallback;
    onPassword?: OnPasswordCallback;
    onError?: OnErrorCallback;
    password?: string;
}
export interface PDFInfoMetadata {
    info: Object;
    metadata: Metadata;
}
export interface PDFInfo {
    metadata: PDFInfoMetadata;
    attachments: Record<string, unknown>;
    javascript: string[] | null;
    outline: any;
}