import { BrowserAdapterRegistry } from '../adapters/adapter-registry';
import { BrowserAdapter, BrowserInstance, BrowserManager, BrowserType, LaunchOptions, PageInstance, ScreenshotOptions } from '../types';
/**
 * Browser manager implementation with adapter abstraction
 */
export declare class BrowserManagerImpl implements BrowserManager {
    private currentAdapter;
    private currentBrowser;
    private currentPage;
    private registry;
    private defaultLaunchOptions?;
    constructor();
    /**
     * Set the active browser adapter
     */
    setAdapter(adapter: BrowserAdapter): void;
    /**
     * Launch a browser instance
     */
    launchBrowser(options?: LaunchOptions): Promise<BrowserInstance>;
    /**
     * Create a new page
     */
    createPage(url?: string): Promise<PageInstance>;
    /**
     * Close the current browser
     */
    closeBrowser(): Promise<void>;
    /**
     * Take a screenshot of the current page
     */
    takeScreenshot(options?: ScreenshotOptions): Promise<Buffer>;
    /**
     * Get the current page content
     */
    getPageContent(): Promise<string>;
    /**
     * Switch to a different browser type
     */
    switchBrowser(browserType: BrowserType): Promise<void>;
    /**
     * Get the current adapter
     */
    getCurrentAdapter(): BrowserAdapter | null;
    /**
     * Get the current browser instance
     */
    getCurrentBrowser(): BrowserInstance | null;
    /**
     * Get the current page instance
     */
    getCurrentPage(): Promise<PageInstance | null>;
    /**
     * Get the adapter registry
     */
    getRegistry(): BrowserAdapterRegistry;
    /**
     * Check if browser is ready
     */
    isReady(): boolean;
    /**
     * Get browser information
     */
    getBrowserInfo(): {
        adapter: string;
        version: string;
        connected: boolean;
    } | null;
    /**
     * Navigate to URL (convenience method)
     */
    navigate(url: string): Promise<void>;
    /**
     * Click element (convenience method)
     */
    click(selector: string): Promise<void>;
    /**
     * Type text (convenience method)
     */
    type(selector: string, text: string): Promise<void>;
    /**
     * Wait for selector (convenience method)
     */
    waitForSelector(selector: string, timeout?: number): Promise<void>;
}