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// Copyright © 2018 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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namespace CefSharp.Example.Handlers
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{
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public class ExtensionHandler : IExtensionHandler
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{
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public Func<IExtension, bool, IBrowser> GetActiveBrowser;
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public Action<string> LoadExtensionPopup;
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public void Dispose()
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{
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GetActiveBrowser = null;
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LoadExtensionPopup = null;
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}
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bool IExtensionHandler.CanAccessBrowser(IExtension extension, IBrowser browser, bool includeIncognito, IBrowser targetBrowser)
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{
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return false;
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}
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IBrowser IExtensionHandler.GetActiveBrowser(IExtension extension, IBrowser browser, bool includeIncognito)
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{
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return GetActiveBrowser?.Invoke(extension, includeIncognito);
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return null;
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}
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bool IExtensionHandler.GetExtensionResource(IExtension extension, IBrowser browser, string file, IGetExtensionResourceCallback callback)
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{
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return false;
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}
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bool IExtensionHandler.OnBeforeBackgroundBrowser(IExtension extension, string url, IBrowserSettings settings)
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{
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return false;
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}
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bool IExtensionHandler.OnBeforeBrowser(IExtension extension, IBrowser browser, IBrowser activeBrowser, int index, string url, bool active, IWindowInfo windowInfo, IBrowserSettings settings)
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{
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return false;
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}
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void IExtensionHandler.OnExtensionLoaded(IExtension extension)
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{
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var manifest = extension.Manifest;
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var browserAction = manifest["browser_action"].GetDictionary();
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if (browserAction.ContainsKey("default_popup"))
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{
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var popupUrl = browserAction["default_popup"].GetString();
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popupUrl = "chrome-extension://" + extension.Identifier + "/" + popupUrl;
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LoadExtensionPopup?.Invoke(popupUrl);
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}
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}
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void IExtensionHandler.OnExtensionLoadFailed(CefErrorCode errorCode)
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{
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}
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void IExtensionHandler.OnExtensionUnloaded(IExtension extension)
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{
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}
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}
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}
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