Imported Upstream version 4.6.0.125

Former-commit-id: a2155e9bd80020e49e72e86c44da02a8ac0e57a4

mcs/class/System.Web/System.Web.UI/Util.cs

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+//------------------------------------------------------------------------------
+// <copyright file="Util.cs" company="Microsoft">
+//     Copyright (c) Microsoft Corporation.  All rights reserved.
+// </copyright>
+//------------------------------------------------------------------------------
+
+/*
+ * Implements various utility functions used by the template code
+ *
+ * Copyright (c) 1998 Microsoft Corporation
+ */
+
+namespace System.Web.UI {
+    using System;
+    using System.Collections;
+    using System.Collections.Specialized;
+    using System.ComponentModel;
+    using System.Diagnostics;
+    using System.Diagnostics.CodeAnalysis;
+    using System.Drawing;
+    using System.Globalization;
+    using System.IO;
+    using System.Reflection;
+    using System.Runtime.Serialization.Formatters;
+    using System.Security;
+    using System.Security.Permissions;
+    using System.Text;
+    using System.Text.RegularExpressions;
+    using System.Web.Compilation;
+    using System.Web.Configuration;
+    using System.Web.Hosting;
+    using System.Web.Management;
+    using System.Web.Security;
+    //using System.Web.Security.Cryptography;
+    using System.Web.UI.WebControls;
+    using System.Web.Util;
+    using Microsoft.Win32;
+    //using Debug = System.Web.Util.Debug;
+
+internal static class Util {
+
+    internal static string GetUrlWithApplicationPath(HttpContextBase context, string url) {
+        string appPath = context.Request.ApplicationPath ?? String.Empty;
+        if (!appPath.EndsWith("/", StringComparison.OrdinalIgnoreCase)) {
+            appPath += "/";
+        }
+
+        return context.Response.ApplyAppPathModifier(appPath + url);
+    }
+}
+
+}