81 lines
2.4 KiB
C#
81 lines
2.4 KiB
C#
/*
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* Copyright (c) 2024 ETH Zürich, IT Services
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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using CefSharp;
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using CefSharp.WinForms;
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using CefSharp.WinForms.Host;
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namespace SafeExamBrowser.Browser.Wrapper.Handlers
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{
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internal class RenderProcessMessageHandlerSwitch : IRenderProcessMessageHandler
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{
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public void OnContextCreated(IWebBrowser chromiumWebBrowser, IBrowser browser, IFrame frame)
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{
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if (browser.IsPopup)
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{
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var control = ChromiumHostControl.FromBrowser(browser) as CefSharpPopupControl;
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control?.OnContextCreated(chromiumWebBrowser, browser, frame);
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}
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else
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{
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var control = ChromiumWebBrowser.FromBrowser(browser) as CefSharpBrowserControl;
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control?.OnContextCreated(chromiumWebBrowser, browser, frame);
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}
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}
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public void OnContextReleased(IWebBrowser chromiumWebBrowser, IBrowser browser, IFrame frame)
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{
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if (browser.IsPopup)
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{
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var control = ChromiumHostControl.FromBrowser(browser) as CefSharpPopupControl;
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control?.OnContextReleased(chromiumWebBrowser, browser, frame);
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}
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else
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{
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var control = ChromiumWebBrowser.FromBrowser(browser) as CefSharpBrowserControl;
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control?.OnContextReleased(chromiumWebBrowser, browser, frame);
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}
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}
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public void OnFocusedNodeChanged(IWebBrowser chromiumWebBrowser, IBrowser browser, IFrame frame, IDomNode node)
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{
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if (browser.IsPopup)
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{
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var control = ChromiumHostControl.FromBrowser(browser) as CefSharpPopupControl;
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control?.OnFocusedNodeChanged(chromiumWebBrowser, browser, frame, node);
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}
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else
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{
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var control = ChromiumWebBrowser.FromBrowser(browser) as CefSharpBrowserControl;
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control?.OnFocusedNodeChanged(chromiumWebBrowser, browser, frame, node);
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}
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}
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public void OnUncaughtException(IWebBrowser chromiumWebBrowser, IBrowser browser, IFrame frame, JavascriptException exception)
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{
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if (browser.IsPopup)
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{
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var control = ChromiumHostControl.FromBrowser(browser) as CefSharpPopupControl;
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control?.OnUncaughtException(chromiumWebBrowser, browser, frame, exception);
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}
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else
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{
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var control = ChromiumWebBrowser.FromBrowser(browser) as CefSharpBrowserControl;
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control?.OnUncaughtException(chromiumWebBrowser, browser, frame, exception);
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}
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}
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}
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}
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