Revert "Go back from Webkit to IE render engine"

This reverts commit f58ef0dcb6.
2025-09-12 10:19:07 +00:00 · 2017-06-01 20:58:38 +03:00
parent f58ef0dcb6
commit 8deddb2537
28 changed files with 14573 additions and 352 deletions
--- a/QuickLook.Plugin/QuickLook.Plugin.HtmlViewer/RequestHandler.cs
+++ b/QuickLook.Plugin/QuickLook.Plugin.HtmlViewer/RequestHandler.cs
@@ -0,0 +1,113 @@
+// Copyright © 2010-2017 The CefSharp Authors. All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
+
+using System.Security.Cryptography.X509Certificates;
+using CefSharp;
+
+namespace QuickLook.Plugin.HtmlViewer
+{
+    public class RequestHandler : IRequestHandler
+    {
+        bool IRequestHandler.OnBeforeBrowse(IWebBrowser browserControl, IBrowser browser, IFrame frame,
+            IRequest request, bool isRedirect)
+        {
+            return request.TransitionType != TransitionType.Explicit;
+        }
+
+        bool IRequestHandler.OnOpenUrlFromTab(IWebBrowser browserControl, IBrowser browser, IFrame frame,
+            string targetUrl, WindowOpenDisposition targetDisposition, bool userGesture)
+        {
+            return OnOpenUrlFromTab(browserControl, browser, frame, targetUrl, targetDisposition, userGesture);
+        }
+
+        bool IRequestHandler.OnCertificateError(IWebBrowser browserControl, IBrowser browser, CefErrorCode errorCode,
+            string requestUrl, ISslInfo sslInfo, IRequestCallback callback)
+        {
+            callback.Dispose();
+            return false;
+        }
+
+        void IRequestHandler.OnPluginCrashed(IWebBrowser browserControl, IBrowser browser, string pluginPath)
+        {
+        }
+
+        CefReturnValue IRequestHandler.OnBeforeResourceLoad(IWebBrowser browserControl, IBrowser browser, IFrame frame,
+            IRequest request, IRequestCallback callback)
+        {
+            return CefReturnValue.Continue;
+        }
+
+        bool IRequestHandler.GetAuthCredentials(IWebBrowser browserControl, IBrowser browser, IFrame frame,
+            bool isProxy, string host, int port, string realm, string scheme, IAuthCallback callback)
+        {
+            callback.Dispose();
+            return false;
+        }
+
+        bool IRequestHandler.OnSelectClientCertificate(IWebBrowser browserControl, IBrowser browser, bool isProxy,
+            string host, int port, X509Certificate2Collection certificates, ISelectClientCertificateCallback callback)
+        {
+            //NOTE: If you do not wish to implement this method returning false is the default behaviour
+            // We also suggest you explicitly Dispose of the callback as it wraps an unmanaged resource.
+
+            return OnSelectClientCertificate(browserControl, browser, isProxy, host, port, certificates, callback);
+        }
+
+        void IRequestHandler.OnRenderProcessTerminated(IWebBrowser browserControl, IBrowser browser,
+            CefTerminationStatus status)
+        {
+        }
+
+        bool IRequestHandler.OnQuotaRequest(IWebBrowser browserControl, IBrowser browser, string originUrl,
+            long newSize, IRequestCallback callback)
+        {
+            callback.Dispose();
+            return false;
+        }
+
+        void IRequestHandler.OnResourceRedirect(IWebBrowser browserControl, IBrowser browser, IFrame frame,
+            IRequest request, IResponse response, ref string newUrl)
+        {
+        }
+
+        bool IRequestHandler.OnProtocolExecution(IWebBrowser browserControl, IBrowser browser, string url)
+        {
+            return false;
+        }
+
+        void IRequestHandler.OnRenderViewReady(IWebBrowser browserControl, IBrowser browser)
+        {
+        }
+
+        bool IRequestHandler.OnResourceResponse(IWebBrowser browserControl, IBrowser browser, IFrame frame,
+            IRequest request, IResponse response)
+        {
+            return false;
+        }
+
+        IResponseFilter IRequestHandler.GetResourceResponseFilter(IWebBrowser browserControl, IBrowser browser,
+            IFrame frame, IRequest request, IResponse response)
+        {
+            return null;
+        }
+
+        void IRequestHandler.OnResourceLoadComplete(IWebBrowser browserControl, IBrowser browser, IFrame frame,
+            IRequest request, IResponse response, UrlRequestStatus status, long receivedContentLength)
+        {
+        }
+
+        protected virtual bool OnOpenUrlFromTab(IWebBrowser browserControl, IBrowser browser, IFrame frame,
+            string targetUrl, WindowOpenDisposition targetDisposition, bool userGesture)
+        {
+            return false;
+        }
+
+        protected virtual bool OnSelectClientCertificate(IWebBrowser browserControl, IBrowser browser, bool isProxy,
+            string host, int port, X509Certificate2Collection certificates, ISelectClientCertificateCallback callback)
+        {
+            callback.Dispose();
+            return false;
+        }
+    }
+}