// <copyright file="IDevTools.cs" company="Selenium Committers">
// Licensed to the Software Freedom Conservancy (SFC) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The SFC licenses this file
// to you 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,
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// KIND, either express or implied.  See the License for the
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// </copyright>

using System;

namespace OpenQA.Selenium.DevTools
{
    /// <summary>
    /// Interface indicating the driver supports the Chrome DevTools Protocol.
    /// </summary>
    public interface IDevTools
    {
        /// <summary>
        /// Gets a value indicating whether a DevTools session is active.
        /// </summary>
        bool HasActiveDevToolsSession { get; }

        /// <summary>
        /// Creates a session to communicate with a browser using a Developer Tools debugging protocol.
        /// </summary>
        /// <returns>The active session to use to communicate with the Developer Tools debugging protocol.</returns>
        DevToolsSession GetDevToolsSession();

        /// <summary>
        /// Creates a session to communicate with a browser using a specific version of the Developer Tools debugging protocol.
        /// </summary>
        /// <param name="options">The options for the DevToolsSession to use.</param>
        /// <returns>The active session to use to communicate with the Developer Tools debugging protocol.</returns>
        DevToolsSession GetDevToolsSession(DevToolsOptions options);

        /// <summary>
        /// Creates a session to communicate with a browser using a specific version of the Developer Tools debugging protocol.
        /// </summary>
        /// <param name="protocolVersion">The specific version of the Developer Tools debugging protocol to use.</param>
        /// <returns>The active session to use to communicate with the Developer Tools debugging protocol.</returns>
        [Obsolete("Use GetDevToolsSession(DevToolsOptions options)")]
        DevToolsSession GetDevToolsSession(int protocolVersion);

        /// <summary>
        /// Closes a DevTools session
        /// </summary>
        void CloseDevToolsSession();
    }
}
