Imported Upstream version 4.6.0.125

Former-commit-id: a2155e9bd80020e49e72e86c44da02a8ac0e57a4

mcs/class/referencesource/System.Web.Mobile/UI/MobileControls/DeviceOverridableAttribute.cs

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+//------------------------------------------------------------------------------
+// <copyright file="DeviceOverridableATtribute.cs" company="Microsoft">
+//     Copyright (c) Microsoft Corporation.  All rights reserved.
+// </copyright>                                                                
+//------------------------------------------------------------------------------
+
+namespace System.Web.UI.MobileControls
+{
+    using System;
+    using System.Security.Permissions;
+
+    [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 DeviceOverridableAttribute : Attribute
+    {
+        bool _overridable = false;
+    
+        public DeviceOverridableAttribute()
+        {
+        }
+
+        public DeviceOverridableAttribute(bool overridable)
+        {
+            _overridable = overridable;
+        }
+
+        public bool Overridable
+        {
+            get
+            {
+                return _overridable;
+            }
+        }
+    }
+}