Imported Upstream version 4.0.0~alpha1

Former-commit-id: 806294f5ded97629b74c85c09952f2a74fe182d9

external/referencesource/System.Web.Mobile/UI/MobileControls/Adapters/ChtmlLinkAdapter.cs

@@ -0,0 +1,32 @@
+//------------------------------------------------------------------------------
+// <copyright file="ChtmlLinkAdapter.cs" company="Microsoft">
+//     Copyright (c) Microsoft Corporation.  All rights reserved.
+// </copyright>                                                                
+//------------------------------------------------------------------------------
+
+using System.Security.Permissions;
+
+#if COMPILING_FOR_SHIPPED_SOURCE
+namespace System.Web.UI.MobileControls.ShippedAdapterSource
+#else
+namespace System.Web.UI.MobileControls.Adapters
+#endif    
+
+{
+    /*
+     * ChtmlLinkAdapter class.
+     */
+    /// <include file='doc\ChtmlLinkAdapter.uex' path='docs/doc[@for="ChtmlLinkAdapter"]/*' />
+    [AspNetHostingPermission(SecurityAction.LinkDemand, Level=AspNetHostingPermissionLevel.Minimal)]
+    [AspNetHostingPermission(SecurityAction.InheritanceDemand, Level=AspNetHostingPermissionLevel.Minimal)]
+    [Obsolete("The System.Web.Mobile.dll assembly has been deprecated and should no longer be used. For information about how to develop ASP.NET mobile applications, see http://go.microsoft.com/fwlink/?LinkId=157231.")]
+    public class ChtmlLinkAdapter : HtmlLinkAdapter
+    {
+        /// <include file='doc\ChtmlLinkAdapter.uex' path='docs/doc[@for="ChtmlLinkAdapter.AddAttributes"]/*' />
+        protected override void AddAttributes(HtmlMobileTextWriter writer)
+        {
+            AddAccesskeyAttribute(writer);
+            AddJPhoneMultiMediaAttributes(writer);
+        }
+    }
+}