// Copyright © 2015 The CefSharp Authors. All rights reserved.
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//
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// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
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using System;
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using System.Collections.Generic;
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namespace CefSharp
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{
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/// <summary>
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/// Callback interface for asynchronous continuation of file dialog requests.
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/// </summary>
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public interface IFileDialogCallback : IDisposable
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{
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/// <summary>
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/// Continue the file selection.
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/// </summary>
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/// <param name="selectedAcceptFilter">should be the 0-based index of the value selected from the accept filters
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/// array passed to <see cref="IDialogHandler.OnFileDialog"/></param>
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/// <param name="filePaths">should be a single value or a list of values depending on the dialog mode.
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/// An empty value is treated the same as calling Cancel().</param>
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void Continue(int selectedAcceptFilter, List<string> filePaths);
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/// <summary>
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/// Cancel the file selection.
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/// </summary>
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void Cancel();
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/// <summary>
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/// Gets a value indicating whether the callback has been disposed of.
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/// </summary>
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bool IsDisposed { get; }
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}
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}
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