/**
 * Copyright (c) Microsoft Corporation.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
import * as playwright from 'playwright';
import type { FullConfig } from './config.js';
import type { CDPRelay } from './cdp-relay.js';
export declare function contextFactory(browserConfig: FullConfig['browser'], { forceCdp, cdpRelay }?: {
    forceCdp?: boolean;
    cdpRelay?: CDPRelay;
}): BrowserContextFactory;
export interface BrowserContextFactory {
    createContext(): Promise<{
        browserContext: playwright.BrowserContext;
        close: () => Promise<void>;
    }>;
}
export declare class BaseContextFactory implements BrowserContextFactory {
    readonly browserConfig: FullConfig['browser'];
    protected _browserPromise: Promise<playwright.Browser> | undefined;
    readonly name: string;
    constructor(name: string, browserConfig: FullConfig['browser']);
    protected _obtainBrowser(): Promise<playwright.Browser>;
    protected _doObtainBrowser(): Promise<playwright.Browser>;
    createContext(): Promise<{
        browserContext: playwright.BrowserContext;
        close: () => Promise<void>;
    }>;
    protected _doCreateContext(browser: playwright.Browser): Promise<playwright.BrowserContext>;
    private _closeBrowserContext;
}
export declare class ElectronContextFactory extends BaseContextFactory {
    constructor(browserConfig: FullConfig['browser']);
    protected _doObtainBrowser(): Promise<playwright.Browser>;
    protected _doCreateContext(browser: playwright.Browser): Promise<playwright.BrowserContext>;
}