import type { SerializedDomEvent, WorkerCanvasSize } from './protocol';
export type WorkerDomTarget = OffscreenCanvas & HTMLElement;
declare class WorkerDomEvent {
    readonly type: string;
    readonly timeStamp: number;
    readonly target: WorkerDomTarget;
    readonly currentTarget: WorkerDomTarget;
    readonly cancelable = true;
    readonly bubbles = true;
    defaultPrevented: boolean;
    cancelBubble: boolean;
    immediatePropagationStopped: boolean;
    pointerId: number;
    pointerType: string;
    button: number;
    buttons: number;
    altKey: boolean;
    ctrlKey: boolean;
    metaKey: boolean;
    shiftKey: boolean;
    movementX: number;
    movementY: number;
    clientX: number;
    clientY: number;
    offsetX: number;
    offsetY: number;
    pageX: number;
    pageY: number;
    screenX: number;
    screenY: number;
    deltaX: number;
    deltaY: number;
    deltaZ: number;
    deltaMode: number;
    constructor(data: SerializedDomEvent, target: WorkerDomTarget);
    preventDefault(): void;
    stopPropagation(): void;
    stopImmediatePropagation(): void;
    composedPath(): WorkerDomTarget[];
}
export declare function createWorkerDomTarget(canvas: OffscreenCanvas, initialSize: WorkerCanvasSize): WorkerDomTarget;
export declare function resizeWorkerDomTarget(target: WorkerDomTarget, size: WorkerCanvasSize): void;
export declare function dispatchWorkerDomEvent(target: WorkerDomTarget, data: SerializedDomEvent): WorkerDomEvent;
export {};