import type * as ProtocolProxyApi from '../../generated/protocol-proxy-api.js';
import type * as Protocol from '../../generated/protocol.js';
import { type Target } from './Target.js';
import { SDKModel } from './SDKModel.js';
export declare const enum ScreenshotMode {
    FROM_VIEWPORT = "fromViewport",
    FROM_CLIP = "fromClip",
    FULLPAGE = "fullpage"
}
export declare class ScreenCaptureModel extends SDKModel<void> implements ProtocolProxyApi.PageDispatcher {
    #private;
    constructor(target: Target);
    startScreencast(format: Protocol.Page.StartScreencastRequestFormat, quality: number, maxWidth: number | undefined, maxHeight: number | undefined, everyNthFrame: number | undefined, onFrame: (arg0: Protocol.binary, arg1: Protocol.Page.ScreencastFrameMetadata) => void, onVisibilityChanged: (arg0: boolean) => void): void;
    stopScreencast(): void;
    captureScreenshot(format: Protocol.Page.CaptureScreenshotRequestFormat, quality: number, mode: ScreenshotMode, clip?: Protocol.Page.Viewport): Promise<string | null>;
    fetchLayoutMetrics(): Promise<{
        viewportX: number;
        viewportY: number;
        viewportScale: number;
        contentWidth: number;
        contentHeight: number;
    } | null>;
    screencastFrame({ data, metadata, sessionId }: Protocol.Page.ScreencastFrameEvent): void;
    screencastVisibilityChanged({ visible }: Protocol.Page.ScreencastVisibilityChangedEvent): void;
    backForwardCacheNotUsed(_params: Protocol.Page.BackForwardCacheNotUsedEvent): void;
    domContentEventFired(_params: Protocol.Page.DomContentEventFiredEvent): void;
    loadEventFired(_params: Protocol.Page.LoadEventFiredEvent): void;
    lifecycleEvent(_params: Protocol.Page.LifecycleEventEvent): void;
    navigatedWithinDocument(_params: Protocol.Page.NavigatedWithinDocumentEvent): void;
    frameAttached(_params: Protocol.Page.FrameAttachedEvent): void;
    frameNavigated(_params: Protocol.Page.FrameNavigatedEvent): void;
    documentOpened(_params: Protocol.Page.DocumentOpenedEvent): void;
    frameDetached(_params: Protocol.Page.FrameDetachedEvent): void;
    frameStartedLoading(_params: Protocol.Page.FrameStartedLoadingEvent): void;
    frameStoppedLoading(_params: Protocol.Page.FrameStoppedLoadingEvent): void;
    frameRequestedNavigation(_params: Protocol.Page.FrameRequestedNavigationEvent): void;
    frameScheduledNavigation(_params: Protocol.Page.FrameScheduledNavigationEvent): void;
    frameClearedScheduledNavigation(_params: Protocol.Page.FrameClearedScheduledNavigationEvent): void;
    frameResized(): void;
    javascriptDialogOpening(_params: Protocol.Page.JavascriptDialogOpeningEvent): void;
    javascriptDialogClosed(_params: Protocol.Page.JavascriptDialogClosedEvent): void;
    interstitialShown(): void;
    interstitialHidden(): void;
    windowOpen(_params: Protocol.Page.WindowOpenEvent): void;
    fileChooserOpened(_params: Protocol.Page.FileChooserOpenedEvent): void;
    compilationCacheProduced(_params: Protocol.Page.CompilationCacheProducedEvent): void;
    downloadWillBegin(_params: Protocol.Page.DownloadWillBeginEvent): void;
    downloadProgress(): void;
    prerenderAttemptCompleted(_params: Protocol.Page.PrerenderAttemptCompletedEvent): void;
}