Imported Upstream version 4.6.0.125

Former-commit-id: a2155e9bd80020e49e72e86c44da02a8ac0e57a4

mcs/class/referencesource/System.Web/Configuration/WebPartsPersonalization.cs

@@ -0,0 +1,111 @@
+//------------------------------------------------------------------------------
+// <copyright file="WebPartsPersonalization.cs" company="Microsoft">
+//     Copyright (c) Microsoft Corporation.  All rights reserved.
+// </copyright>
+//------------------------------------------------------------------------------
+
+namespace System.Web.Configuration {
+
+    using System;
+    using System.Configuration;
+    using System.Collections;
+    using System.Collections.Specialized;
+    using System.Security.Principal;
+    using System.Web;
+    using System.Web.Compilation;
+    using System.Web.Configuration;
+    using System.Web.UI;
+    using System.Web.UI.WebControls;
+    using System.Web.UI.WebControls.WebParts;
+    using System.Web.Util;
+    using System.Xml;
+    using System.Security.Permissions;
+
+    public sealed class WebPartsPersonalization : ConfigurationElement {
+
+        private static ConfigurationPropertyCollection _properties;
+
+        private static readonly ConfigurationProperty _propDefaultProvider =
+            new ConfigurationProperty(  "defaultProvider",
+                                        typeof( string ),
+                                        "AspNetSqlPersonalizationProvider",
+                                        null,
+                                        StdValidatorsAndConverters.NonEmptyStringValidator,
+                                        ConfigurationPropertyOptions.None );
+
+        private static readonly ConfigurationProperty _propProviders =
+            new ConfigurationProperty("providers", 
+                                        typeof(ProviderSettingsCollection), 
+                                        null, 
+                                        ConfigurationPropertyOptions.None);
+        
+        private static readonly ConfigurationProperty _propAuthorization =
+            new ConfigurationProperty("authorization", 
+                                        typeof(WebPartsPersonalizationAuthorization), 
+                                        null, 
+                                        ConfigurationPropertyOptions.None);
+
+        static WebPartsPersonalization() {
+            _properties = new ConfigurationPropertyCollection();
+
+            _properties.Add(_propDefaultProvider);
+            _properties.Add(_propProviders);
+            _properties.Add(_propAuthorization);
+        }
+
+        public WebPartsPersonalization() {
+        }
+
+        [ConfigurationProperty("authorization")]
+        public WebPartsPersonalizationAuthorization Authorization {
+            get {
+                return (WebPartsPersonalizationAuthorization)base[_propAuthorization];
+            }
+        }
+
+        [ConfigurationProperty("defaultProvider", DefaultValue = "AspNetSqlPersonalizationProvider")]
+        [StringValidator(MinLength = 1)]
+        public string DefaultProvider {
+            get {
+                return (string)base[_propDefaultProvider];
+            }
+            set {
+                base[_propDefaultProvider] = value;
+            }
+        }
+
+        /// <internalonly />
+        protected override ConfigurationPropertyCollection Properties {
+            get {
+                return _properties;
+            }
+        }
+
+        [ConfigurationProperty("providers")]
+        public ProviderSettingsCollection Providers {
+            get {
+                return (ProviderSettingsCollection)base[_propProviders];
+            }
+        }
+
+        internal void ValidateAuthorization() {
+            foreach (AuthorizationRule rule in Authorization.Rules) {
+                StringCollection verbs = rule.Verbs;
+                if (verbs.Count == 0) {
+                    throw new ConfigurationErrorsException(
+                        SR.GetString(SR.WebPartsSection_NoVerbs),
+                        rule.ElementInformation.Properties["verbs"].Source,
+                        rule.ElementInformation.Properties["verbs"].LineNumber);
+                }
+                foreach (string verb in verbs) {
+                    if (verb != "enterSharedScope" && verb != "modifyState") {
+                        throw new ConfigurationErrorsException(
+                            SR.GetString(SR.WebPartsSection_InvalidVerb, verb),
+                            rule.ElementInformation.Properties["verbs"].Source,
+                            rule.ElementInformation.Properties["verbs"].LineNumber);
+                    }
+                }
+            }
+        }
+    }
+}