import type { Args } from 'storybook/internal/types';
import { WebDriver } from 'selenium-webdriver';
import { Config, StorybookGlobals, StoryInput, StoriesRaw } from '../../types.js';
export declare class InternalBrowser {
    #private;
    constructor(browser: WebDriver, storybookGlobals?: StorybookGlobals);
    get browser(): WebDriver;
    closeBrowser(): Promise<void>;
    takeScreenshot(captureElement?: string | null, ignoreElements?: string | string[] | null): Promise<Buffer>;
    selectStory(id: string): Promise<void>;
    updateStoryArgs(story: StoryInput, updatedArgs: Args): Promise<void>;
    loadStoriesFromBrowser(): Promise<StoriesRaw>;
    afterTest(): Promise<void>;
    static getBrowser(browserName: string, gridUrl: string, config: Config, debug: boolean): Promise<InternalBrowser | null>;
    private init;
    private initStorybook;
    private openStorybookPage;
    private checkUrl;
    private waitForStorybook;
    private loadStorybookStories;
    private defineGlobals;
    private resizeViewport;
    private resetMousePosition;
    private insertIgnoreStyles;
    private takeCompositeScreenshot;
    private removeIgnoreStyles;
    private hasScrollBar;
    private getScrollBarWidth;
    private keepAlive;
}