import { type ViewportLiteral } from "../pixel-accessor";
import type { DistortionProcessor } from "./DistortionProcessor";
import { type ImageAdapter } from "../image-adapter";
import type { ColorResampler } from "../color-resampler";
import type { Point } from "../types";
/**
 * Proxy for performing image virtual viewport re-paging after distortion process.
 */
export declare class RepageProxy implements DistortionProcessor {
    private readonly processor;
    private readonly repage?;
    /**
     * RepageProxy constructor.
     *
     * @param processor
     * @param repage
     */
    constructor(processor: DistortionProcessor, repage?: Point | ViewportLiteral | undefined);
    /**
     * Applies provided offset to image virtual viewport or resets image viewport offset to (0, 0) if no offset was provided.
     *
     * @param targetImage
     * @param resampler
     */
    process<ResourceType>(targetImage: ImageAdapter<ResourceType>, resampler: ColorResampler): Promise<ImageAdapter<ResourceType>>;
}