Imported Upstream version 4.0.0~alpha1

Former-commit-id: 806294f5ded97629b74c85c09952f2a74fe182d9

external/referencesource/System.Web/Configuration/RootProfilePropertySettingsCollection.cs

@@ -0,0 +1,140 @@
+//------------------------------------------------------------------------------
+// <copyright file="RootProfilePropertySettingsCollection.cs" company="Microsoft">
+//     Copyright (c) Microsoft Corporation.  All rights reserved.
+// </copyright>
+//------------------------------------------------------------------------------
+
+namespace System.Web.Configuration {
+    using System;
+    using System.Xml;
+    using System.Configuration;
+    using System.Collections.Specialized;
+    using System.Collections;
+    using System.IO;
+    using System.Text;
+    using System.Web.Util;
+    using System.Security.Permissions;
+
+    // class ProfileSection
+
+    // ProfileGroupSettingsCollection
+
+    [ConfigurationCollection(typeof(ProfilePropertySettings))]
+    public sealed class RootProfilePropertySettingsCollection : ProfilePropertySettingsCollection {
+        private ProfileGroupSettingsCollection _propGroups = new ProfileGroupSettingsCollection();
+        private static ConfigurationPropertyCollection _properties;
+
+        static RootProfilePropertySettingsCollection() {
+            // Property initialization
+            _properties = new ConfigurationPropertyCollection();
+        }
+
+        protected override ConfigurationPropertyCollection Properties {
+            get {
+                return _properties;
+            }
+        }
+
+        public RootProfilePropertySettingsCollection() {
+        }
+
+        protected override bool AllowClear {
+            get {
+                return true;
+            }
+        }
+
+        protected override bool ThrowOnDuplicate {
+            get {
+                return true;
+            }
+        }
+
+        protected override bool OnDeserializeUnrecognizedElement(String elementName, XmlReader reader) {
+            bool handled = false;
+
+            // Deal with the "group" element
+            if (elementName == "group") {
+                ProfileGroupSettingsCollection groupCollection;
+                ProfileGroupSettings newGroupSettings;
+                ProfileGroupSettings curGroupSettings = null;
+                string name = reader.GetAttribute("name");
+
+                groupCollection = GroupSettings;
+
+                if (name != null) {
+                    curGroupSettings = groupCollection[name];
+                }
+
+                newGroupSettings = new ProfileGroupSettings();
+                newGroupSettings.InternalReset(curGroupSettings);
+                newGroupSettings.InternalDeserialize(reader, false);
+
+                groupCollection.AddOrReplace(newGroupSettings);
+
+                handled = true;
+            }
+            else {
+                if (elementName == "clear") {
+                    GroupSettings.Clear();
+                }
+
+                // Let the base class deal with "add, remove, clear"
+                handled = base.OnDeserializeUnrecognizedElement(elementName, reader);
+            }
+
+            return handled;
+        }
+
+        protected override bool IsModified() {
+            return base.IsModified() || GroupSettings.InternalIsModified();
+        }
+
+        protected override void ResetModified() {
+            base.ResetModified();
+            GroupSettings.InternalResetModified();
+        }
+
+        public override bool Equals(object rootProfilePropertySettingsCollection) {
+            RootProfilePropertySettingsCollection o = rootProfilePropertySettingsCollection as RootProfilePropertySettingsCollection;
+            return (o != null && Object.Equals(this, o) && Object.Equals(GroupSettings, o.GroupSettings));
+        }
+
+        public override int GetHashCode() {
+            return HashCodeCombiner.CombineHashCodes(base.GetHashCode(), GroupSettings.GetHashCode());
+        }
+
+        protected override void Reset(ConfigurationElement parentElement) {
+            RootProfilePropertySettingsCollection parent = parentElement as RootProfilePropertySettingsCollection;
+            base.Reset(parentElement);
+            GroupSettings.InternalReset(parent.GroupSettings);
+        }
+
+        protected override void Unmerge(ConfigurationElement sourceElement,
+                                        ConfigurationElement parentElement,
+                                        ConfigurationSaveMode saveMode) {
+            RootProfilePropertySettingsCollection parent = parentElement as RootProfilePropertySettingsCollection;
+            RootProfilePropertySettingsCollection source = sourceElement as RootProfilePropertySettingsCollection;
+
+            base.Unmerge(sourceElement, parentElement, saveMode);
+            GroupSettings.InternalUnMerge(source.GroupSettings, (parent != null) ? parent.GroupSettings : null, saveMode);
+        }
+
+        protected override bool SerializeElement(XmlWriter writer, bool serializeCollectionKey) {
+            bool DataToWrite = false;
+            if (base.SerializeElement(null, false) == true ||
+                GroupSettings.InternalSerialize(null, false) == true) {
+                DataToWrite |= base.SerializeElement(writer, false);
+                DataToWrite |= GroupSettings.InternalSerialize(writer, false);
+            }
+            return DataToWrite;
+        }
+
+        [ConfigurationProperty("group")]
+        public ProfileGroupSettingsCollection GroupSettings {
+            get {
+                return _propGroups;
+            }
+        }
+    }
+}