Imported Upstream version 3.6.0

Former-commit-id: da6be194a6b1221998fc28233f2503bd61dd9d14

mcs/class/System.Web.Extensions/System.Web.UI/AsyncPostBackErrorEventArgs.cs

@@ -0,0 +1,51 @@
+//
+// AsyncPostBackErrorEventArgs.cs
+//
+// Author:
+//   Igor Zelmanovich <igorz@mainsoft.com>
+//
+// (C) 2007 Mainsoft, Inc.  http://www.mainsoft.com
+//
+//
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+// 
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace System.Web.UI
+{
+	public class AsyncPostBackErrorEventArgs : EventArgs
+	{
+		Exception _exception;
+
+		public AsyncPostBackErrorEventArgs (Exception exception)
+		{
+			_exception = exception;
+		}
+
+		public Exception Exception {
+			get {
+				return _exception;
+			}
+		}
+	}
+}

mcs/class/System.Web.Extensions/System.Web.UI/AsyncPostBackTrigger.cs

@@ -0,0 +1,130 @@
+//
+// AsyncPostBackTrigger.cs
+//
+// Author:
+//   Igor Zelmanovich <igorz@mainsoft.com>
+//
+// (C) 2007 Mainsoft, Inc.  http://www.mainsoft.com
+//
+//
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+// 
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.ComponentModel;
+using System.Reflection;
+
+namespace System.Web.UI
+{
+	public class AsyncPostBackTrigger : UpdatePanelControlTrigger
+	{
+		static readonly MethodInfo _eventHandler = typeof (AsyncPostBackTrigger).GetMethod ("OnEvent");
+		static readonly char[] _controlIdSeparators = {'_', '$'};
+		
+		string _eventName;
+
+		public new string ControlID {
+			get {
+				return base.ControlID;
+			}
+			set {
+				base.ControlID = value;
+			}
+		}
+
+		[DefaultValue ("")]
+		[Category ("Behavior")]
+		public string EventName {
+			get {
+				if (_eventName == null)
+					return String.Empty;
+				return _eventName;
+			}
+			set {
+				_eventName = value;
+			}
+		}
+
+		protected internal override bool HasTriggered ()
+		{
+			Control ctrl = FindTargetControl (true);
+			string ctrlUniqueID = ctrl != null ? ctrl.UniqueID : null;
+			if (ctrlUniqueID == null)
+				return false;
+
+			string asyncPostBackElementID = Owner.ScriptManager.AsyncPostBackSourceElementID;
+			if (String.Compare (asyncPostBackElementID, ctrlUniqueID, StringComparison.Ordinal) == 0)
+				return true;
+			else {
+				int sep = asyncPostBackElementID.IndexOfAny (_controlIdSeparators);
+				if (sep > -1 && String.Compare (asyncPostBackElementID, 0, ctrlUniqueID, 0, ctrlUniqueID.Length, StringComparison.Ordinal) == 0)
+					return true;
+			}
+			
+			return false;
+		}
+
+		protected internal override void Initialize ()
+		{
+			Control c = FindTargetControl (true);
+			ScriptManager sm = Owner.ScriptManager;
+			string eventName = EventName;
+			if (String.IsNullOrEmpty (eventName)) {
+				object[] attrs = c.GetType ().GetCustomAttributes (typeof (DefaultEventAttribute), true);
+				if (attrs != null && attrs.Length > 0) {
+					var dea = attrs [0] as DefaultEventAttribute;
+					if (dea != null)
+						eventName = dea.Name;
+				}
+			}
+
+			if (!String.IsNullOrEmpty (eventName)) {
+				EventInfo evi = c.GetType ().GetEvent (eventName, BindingFlags.Instance | BindingFlags.Public | BindingFlags.IgnoreCase);
+				if (evi == null)
+					throw new InvalidOperationException (String.Format ("Could not find an event named '{0}' on associated control '{1}' for the trigger in UpdatePanel '{2}'.", eventName, c.ID, Owner.ID));
+
+				Delegate d = null;
+				try {
+					d = Delegate.CreateDelegate (evi.EventHandlerType, this, _eventHandler);
+				}
+				catch (ArgumentException) {
+					throw new InvalidOperationException (String.Format ("The event '{0}' in '{1}' for the control '{2}' does not match a standard event handler signature.", eventName, c.GetType (), c.ID));
+				}
+
+				evi.AddEventHandler (c, d);
+			}
+			
+			sm.RegisterAsyncPostBackControl (c);
+		}
+
+		public void OnEvent (object sender, EventArgs e)
+		{
+			UpdatePanel owner = Owner;
+			if (owner != null && owner.UpdateMode != UpdatePanelUpdateMode.Always)
+				owner.Update ();
+		}
+
+		public override string ToString () {
+			return String.Format ("AsyncPostBackTrigger: {0}.{1}", ControlID, EventName);
+		}
+	}
+}

mcs/class/System.Web.Extensions/System.Web.UI/AuthenticationServiceManager.cs

@@ -0,0 +1,56 @@
+//
+// AuthenticationServiceManager.cs
+//
+// Author:
+//   Igor Zelmanovich <igorz@mainsoft.com>
+//
+// (C) 2007 Mainsoft, Inc.  http://www.mainsoft.com
+//
+//
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+// 
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.ComponentModel;
+
+namespace System.Web.UI
+{
+	[DefaultProperty ("Path")]
+	public class AuthenticationServiceManager
+	{
+		string _path;
+
+		[Category ("Behavior")]
+		[NotifyParentProperty (true)]
+		[DefaultValue ("")]
+		public string Path {
+			get {
+				if (_path == null)
+					return String.Empty;
+				return _path;
+			}
+			set {
+				_path = value;
+			}
+		}
+	}
+}

mcs/class/System.Web.Extensions/System.Web.UI/ChangeLog

@@ -0,0 +1,162 @@
+2010-02-02  Marek Habersack  <mhabersack@novell.com>
+
+	* ScriptManager.cs: adjusted script rendering to match .NET
+	formatting.
+
+	* ScriptComponentDescriptor.cs: GetScript adds ID value (if
+	present) to the set of properties.
+	GetScript rewritten to use StringBuilder.
+
+	* ScriptBehaviorDescriptor.cs: GetScript adds Name, if present and
+	set by the user, to the descriptor's set of properties. The name
+	must be rendered to the client.
+
+2009-09-28  Marek Habersack  <mhabersack@novell.com>
+
+	* UpdatePanel.cs: RenderChildren stores the alternative writer in
+	a private property, for the benefit of nested child panels. Fixes
+	bug #542441
+
+	* ScriptManager.cs: don't render invisible panel IDs during async
+	request. Fixes bug #542533
+
+2009-05-26  Marek Habersack  <mhabersack@novell.com>
+
+	* ScriptReferenceBase.cs: implemented (3.5 SP1)
+
+	* ScriptReference.cs: now inherits from the ScriptReferenceBase
+	class. Implemented all the required methods, removed some
+	properties which now live in the base class.
+
+	* ScriptManager.cs: code refactoring - moved parts of script
+	registration code to ScriptReference
+
+2009-04-23  Marek Habersack  <mhabersack@novell.com>
+
+	* AsyncPostBackTrigger.cs: HasTriggered () must look up the
+	UniqueID of the control specified in the ControlID property or
+	otherwise it may miss certain triggers.
+
+2009-04-11  Marek Habersack  <mhabersack@novell.com>
+
+	* UpdatePanel.cs: implemented SingleChildControlCollection to be
+	used in CreateControlCollection ().
+	RequiresUpdate not only checks the update mode and explicit update
+	requests, but also looks if any triggers fired.
+	Initialize () initializes triggers only if partial rendering is
+	supported by the ScriptManager.
+	IsInPartialRendering property no longer returns the value of
+	ScriptManager.IsInPartialRendering. Instead, it relies on the
+	value of instance field which can be set using new internal
+	SetInPartialRendering () method (called from
+	ScriptManager.RenderPageCallback ())
+	Simplified the logic in RenderChildren ().
+
+	* ScriptManager.cs: no need to register panels for refresh in
+	OnPreRenderComplete, this is now done in RenderPageCallback.
+	Modified HasBeenRendered () so that it doesn't query whether the
+	panel has been explicitly updated by the user, but checks whether
+	panel is in the list of panels to refresh.
+	RaisePostDataChangedEvent () doesn't update the panel whose id is
+	named in the POST request for refresh. This is handled in
+	RenderPageCallback.
+	Reverted the changes to WriteCallbackPanel and RenderFormCallback
+	committed in r129774.
+	RenderPageCallback now correctly detects panels to be refreshed
+	(and thus included in the async response).
+
+	* AsyncPostBackTrigger.cs, PostBackTrigger.cs: implemented
+	HasTriggered ().
+
+2009-04-08  Marek Habersack  <mhabersack@novell.com>
+
+	* ScriptComponentDescriptor.cs: properties/events/references must
+	be serialized in alphabetical order. This matches what .NET
+	does. Some 3rd party controls depend upon this fact.
+
+2009-04-07  Marek Habersack  <mhabersack@novell.com>
+
+	* ScriptComponentDescriptor.cs: new values replace old in
+	AddEntry.
+
+2009-03-19  Marek Habersack  <mhabersack@novell.com>
+
+	* ScriptManager.cs: WriteCallbackPanel is called from
+	UpdatePanel.RenderChildren and should not output anything for
+	panels registered as the ones to refresh. If such a panel calls
+	this method, its output is stored in a dictionary to be used later
+	in RenderFormCallback.
+	RenderFormCallback first renders all the form controls. In that
+	process UpdatePanel instances, if any, may call
+	WriteCallbackPanel. After that, if there are panels registered for
+	refresh, another loop over the list is made this time checking
+	whether any panels left their output in WriteCallbackPanel. If a
+	panel hasn't done it it is rendered. And last, another check is
+	done to see if the loop described above caused any panels to leave
+	output in WriteCallbackPanel. If yes, the output is written to the
+	text writer.
+
+2009-01-26  Marek Habersack  <mhabersack@novell.com>
+
+	* ScriptManager.cs: before registering script service reference
+	check if the service type is decorated with the [ScriptService]
+	custom attribute. Only such service types can be called from
+	client JavaScript.
+
+2008-10-02  Marek Habersack  <mhabersack@novell.com>
+
+	* ScriptManager.cs: reverting revision 114552 since the real bug
+	was somewhere else. The correct fix is to make sure UpdatePanels
+	which output something _or_ have been named in the POST request as
+	requiring a refresh are marked as such. Only in that situation
+	HasBeenRendered returns true (as it should for those panels)
+	Cosmetical output change - the hidden fields are output after the
+	update panels contents is sent in an async request. It makes the
+	async response look similar to the MS.NET's one but, more
+	importantly, makes debugging easier.
+
+2008-09-23  Marek Habersack  <mhabersack@novell.com>
+
+	* ScriptManager.cs: CultureInfoSerializer no longer derives from
+	the obsolete LazyDictionary.
+
+2008-09-01  Marek Habersack  <mhabersack@novell.com>
+
+	* UpdatePanel.cs: if the writer passed to RenderChildren is not
+	derived from ScriptManager.AlternativeHtmlTextWriter, check
+	whether its InnerWriter derives from that type and, if yes, use
+	it from that point onwards.
+
+2008-08-13  Marek Habersack  <mhabersack@novell.com>
+
+	* ScriptManager.cs: always request the webform.js script to be
+	present. It may happen that a control during a dynamic update will
+	need to call one of the WebForm_* functions and the call will fail
+	as the script will be absent.
+	If debugging is enabled, send the full exception backtrace in
+	WriteCallbackException - helps debugging AJAX errors.
+
+2008-08-08  Marek Habersack  <mhabersack@novell.com>
+
+	* UpdatePanel.cs: do not check whether a panel whose children are
+	to be rendered has been marked for update in the async postback
+	mode. It prevents complex scenarios where there is one superior
+	update panel which owns an inferior one, and only the superior one
+	has Update called on it.
+
+2008-06-05  Marek Habersack  <mhabersack@novell.com>
+
+	* ScriptManager.cs: do not throw NREX when there are no profile or
+	authentication service sections in the config files.
+
+2008-05-15  Marek Habersack  <mhabersack@novell.com>
+
+	* AsyncPostBackTrigger.cs: don't thrown an exception if EventName
+	is null or empty and there is no DefaultEventAttribute attached to
+	the control.
+
+2008-05-14  Marek Habersack  <mhabersack@novell.com>
+
+	* ScriptComponentDescriptor.cs: do not add the same
+	entry twice to a dictionary.
+

mcs/class/System.Web.Extensions/System.Web.UI/CompositeEntry.cs

@@ -0,0 +1,73 @@
+//
+// Authors:
+//      Marek Habersack <grendel@twistedcode.net>
+//
+// (C) 2011 Novell, Inc (http://novell.com)
+//
+//
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+// 
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+
+using System;
+using System.IO;
+using System.Reflection;
+using System.Web.Hosting;
+
+namespace System.Web.UI
+{	  
+	sealed class CompositeEntry
+	{
+		public Assembly Assembly;
+		public string NameOrPath;
+		public WebResourceAttribute Attribute;
+
+		string GetFilePath ()
+		{
+			if (Assembly != null)
+				return Assembly.Location;
+			else if (!String.IsNullOrEmpty (NameOrPath))
+				return HostingEnvironment.MapPath (NameOrPath);
+			else
+				return String.Empty;
+		}
+		
+		public bool IsModifiedSince (DateTime since)
+		{
+			return File.GetLastWriteTimeUtc (GetFilePath ()) > since;
+		}
+
+		public bool IsModifiedSince (long atime)
+		{
+			return File.GetLastWriteTimeUtc (GetFilePath ()).Ticks > atime;
+		}
+		
+		public override int GetHashCode ()
+		{
+			int ret = 0;
+
+			if (Assembly != null)
+				ret ^= Assembly.GetHashCode ();
+			if (NameOrPath != null)
+				ret ^= NameOrPath.GetHashCode ();
+
+			return ret;
+		}
+	}
+}

mcs/class/System.Web.Extensions/System.Web.UI/CompositeScriptReference.cs

@@ -0,0 +1,178 @@
+//
+// Authors:
+//   Marek Habersack <grendel@twistedcode.net>
+//
+// (C) 2011 Novell, Inc (http://novell.com/)
+//
+
+//
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+// 
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+#if NET_3_5
+using System;
+using System.Collections;
+using System.Collections.Concurrent;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.IO;
+using System.Reflection;
+using System.Text;
+using System.Web;
+using System.Web.Handlers;
+using System.Web.Hosting;
+
+namespace System.Web.UI
+{
+	[DefaultProperty ("Path")]
+	public class CompositeScriptReference : ScriptReferenceBase
+	{
+		public const string COMPOSITE_SCRIPT_REFERENCE_PREFIX = "CSR:";
+
+		static SplitOrderedList <string, List <CompositeEntry>> entriesCache;
+		
+		ScriptReferenceCollection scripts;
+		
+		[PersistenceMode (PersistenceMode.InnerProperty)]
+		[Editor ("System.Web.UI.Design.CollectionEditorBase, " + Consts.AssemblySystem_Design, "System.Drawing.Design.UITypeEditor, "+ Consts.AssemblySystem_Design)]
+		[MergableProperty (false)]
+		[Category ("Behavior")]
+		[DefaultValue (null)]
+		[NotifyParentProperty (true)]	
+		public ScriptReferenceCollection Scripts {
+			get {
+				if (scripts == null)
+					scripts = new ScriptReferenceCollection ();
+				return scripts;
+			}
+		}
+
+		static CompositeScriptReference ()
+		{
+			entriesCache = new SplitOrderedList <string, List <CompositeEntry>> (StringComparer.Ordinal);
+		}
+
+		internal static List <CompositeEntry> GetCompositeScriptEntries (string url)
+		{
+			if (String.IsNullOrEmpty (url) || entriesCache.Count == 0)
+				return null;
+			
+			List <CompositeEntry> ret;
+			if (!entriesCache.Find ((uint)url.GetHashCode (), url, out ret))
+				return null;
+
+			return ret;
+		}
+		
+		protected internal override string GetUrl (ScriptManager scriptManager, bool zip)
+		{
+			if (scriptManager == null)
+				// .NET emulation...
+				throw new NullReferenceException (".NET emulation");
+			
+			var url = new StringBuilder (COMPOSITE_SCRIPT_REFERENCE_PREFIX);
+			string path;
+			string name;
+			CompositeEntry entry;
+			List <CompositeEntry> entries = null;
+			WebResourceAttribute wra;
+			
+			foreach (ScriptReference sr in Scripts) {
+				if (sr == null)
+					continue;
+
+				name = sr.Name;
+				if (!String.IsNullOrEmpty (name)) {
+					Assembly assembly = sr.ResolvedAssembly;
+					name = GetScriptName (name, sr.IsDebugMode (scriptManager), null, assembly, out wra);
+					path = scriptManager.ScriptPath;
+					if (sr.IgnoreScriptPath || String.IsNullOrEmpty (path)) {
+						entry = new CompositeEntry {
+							Assembly = assembly,
+							NameOrPath = name,
+							Attribute = wra
+						};
+					} else {
+						AssemblyName an = assembly.GetName ();
+						entry = new CompositeEntry {
+							NameOrPath = String.Concat (VirtualPathUtility.AppendTrailingSlash (path), an.Name, '/', an.Version, '/', name),
+							Attribute = wra
+						};
+					}
+				} else if (!String.IsNullOrEmpty ((path = sr.Path))) {
+					bool notFound = false;
+					name = GetScriptName (path, sr.IsDebugMode (scriptManager), scriptManager.EnableScriptLocalization ? ResourceUICultures : null, null, out wra);
+					if (!HostingEnvironment.HaveCustomVPP)
+						notFound = !File.Exists (HostingEnvironment.MapPath (name));
+					else 
+						notFound = !HostingEnvironment.VirtualPathProvider.FileExists (name);
+
+					if (notFound)
+						throw new HttpException ("Web resource '" + name + "' was not found.");
+					
+					entry = new CompositeEntry {
+						NameOrPath = name
+					};
+				} else
+					entry = null;
+
+				if (entry != null) {
+					if (entries == null)
+						entries = new List <CompositeEntry> ();
+					entries.Add (entry);
+					url.Append (entry.GetHashCode ().ToString ("x"));
+					entry = null;
+				}
+			}
+			
+			if (entries == null || entries.Count == 0)
+				return String.Empty;
+
+			string ret = ScriptResourceHandler.GetResourceUrl (ThisAssembly, url.ToString (), NotifyScriptLoaded);
+			entriesCache.InsertOrUpdate ((uint)ret.GetHashCode (), ret, entries, entries);
+			return ret;
+		}
+#if NET_4_0
+		protected internal override bool IsAjaxFrameworkScript (ScriptManager scriptManager)
+		{
+			return false;
+		}
+		
+		[Obsolete ("Use IsAjaxFrameworkScript(ScriptManager)")]
+#endif
+		protected internal override bool IsFromSystemWebExtensions ()
+		{
+			if (scripts == null || scripts.Count == 0)
+				return false;
+
+			Assembly myAssembly = ThisAssembly;
+			foreach (ScriptReference sr in scripts)
+				if (sr.ResolvedAssembly == myAssembly)
+					return true;
+
+			return false;
+		}
+
+		internal bool HaveScripts ()
+		{
+			return (scripts != null && scripts.Count > 0);
+		}
+	}
+}
+#endif

mcs/class/System.Web.Extensions/System.Web.UI/CompositeScriptReferenceEventArgs.cs

@@ -0,0 +1,53 @@
+//
+// Authors:
+//   Marek Habersack <grendel@twistedcode.net>
+//
+// (C) 2010 Novell, Inc (http://novell.com/)
+//
+
+//
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+// 
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+#if NET_3_5
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using System.Collections.Specialized;
+using System.ComponentModel;
+using System.Drawing;
+using System.Web;
+using System.Web.UI;
+using System.Web.UI.HtmlControls;
+
+namespace System.Web.UI
+{
+	public class CompositeScriptReferenceEventArgs : EventArgs
+	{
+		public CompositeScriptReference CompositeScript {
+			get; private set;
+		}
+		
+		public CompositeScriptReferenceEventArgs (CompositeScriptReference compositeScript)
+		{
+			this.CompositeScript = compositeScript;
+		}
+	}
+}
+#endif

mcs/class/System.Web.Extensions/System.Web.UI/ExtenderControl.cs

@@ -0,0 +1,116 @@
+//
+// ExtenderControl.cs
+//
+// Author:
+//   Igor Zelmanovich <igorz@mainsoft.com>
+//
+// (C) 2007 Mainsoft, Inc.  http://www.mainsoft.com
+//
+//
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+// 
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.ComponentModel;
+
+namespace System.Web.UI
+{
+	[DefaultProperty ("TargetControlID")]
+	[ParseChildren (true)]
+	[NonVisualControl]
+	[PersistChildren (false)]
+	public abstract class ExtenderControl : Control, IExtenderControl
+	{
+		ScriptManager _scriptManager;
+		string _targetControlID;
+		
+		protected ExtenderControl () { }
+
+		[DefaultValue ("")]
+		[IDReferenceProperty]
+		[Category ("Behavior")]
+		public string TargetControlID {
+			get {
+				if (_targetControlID == null)
+					return String.Empty;
+				return _targetControlID;
+			}
+			set { _targetControlID = value; }
+		}
+
+		[Browsable (false)]
+		[DesignerSerializationVisibility (DesignerSerializationVisibility.Hidden)]
+		[EditorBrowsable (EditorBrowsableState.Never)]
+		public override bool Visible {
+			get {
+				return base.Visible;
+			}
+			set {
+				throw new NotImplementedException ();
+			}
+		}
+
+		ScriptManager ScriptManager {
+			get {
+				if (_scriptManager == null) {
+					_scriptManager = ScriptManager.GetCurrent (Page);
+					if (_scriptManager == null)
+						throw new InvalidOperationException (String.Format ("The control with ID '{0}' requires a ScriptManager on the page. The ScriptManager must appear before any controls that need it.", ID));
+				}
+				return _scriptManager;
+			}
+		}
+
+		protected abstract IEnumerable<ScriptDescriptor> GetScriptDescriptors (Control targetControl);
+
+		protected abstract IEnumerable<ScriptReference> GetScriptReferences ();
+
+		protected internal override void OnPreRender (EventArgs e) {
+			base.OnPreRender (e);
+
+			if (String.IsNullOrEmpty (TargetControlID))
+				throw new InvalidOperationException (String.Format ("The TargetControlID of '{0}' is not valid. The value cannot be null or empty.", ID));
+			Control c = FindControl (TargetControlID);
+			if (c == null)
+				throw new InvalidOperationException (String.Format ("The TargetControlID of '{0}' is not valid. A control with ID '{1}' could not be found.", ID, TargetControlID));
+
+			ScriptManager.RegisterExtenderControl (this, c);
+		}
+
+		protected internal override void Render (HtmlTextWriter writer) {
+			ScriptManager.RegisterScriptDescriptors (this);
+			base.Render (writer);
+		}
+
+		#region IExtenderControl Members
+
+		IEnumerable<ScriptDescriptor> IExtenderControl.GetScriptDescriptors (Control targetControl) {
+			return GetScriptDescriptors (targetControl);
+		}
+
+		IEnumerable<ScriptReference> IExtenderControl.GetScriptReferences () {
+			return GetScriptReferences ();
+		}
+
+		#endregion
+	}
+}

mcs/class/System.Web.Extensions/System.Web.UI/IExtenderControl.cs

@@ -0,0 +1,41 @@
+//
+// IExtenderControl.cs
+//
+// Author:
+//   Igor Zelmanovich <igorz@mainsoft.com>
+//
+// (C) 2007 Mainsoft, Inc.  http://www.mainsoft.com
+//
+//
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+// 
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace System.Web.UI
+{
+	public interface IExtenderControl
+	{
+		IEnumerable<ScriptDescriptor> GetScriptDescriptors (Control targetControl);
+		IEnumerable<ScriptReference> GetScriptReferences ();
+	}
+}

mcs/class/System.Web.Extensions/System.Web.UI/IScriptControl.cs

@@ -0,0 +1,41 @@
+//
+// IScriptControl.cs
+//
+// Author:
+//   Igor Zelmanovich <igorz@mainsoft.com>
+//
+// (C) 2007 Mainsoft, Inc.  http://www.mainsoft.com
+//
+//
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+// 
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace System.Web.UI
+{
+	public interface IScriptControl
+	{
+		IEnumerable<ScriptDescriptor> GetScriptDescriptors ();
+		IEnumerable<ScriptReference> GetScriptReferences ();
+	}
+}

mcs/class/System.Web.Extensions/System.Web.UI/PostBackTrigger.cs

@@ -0,0 +1,64 @@
+//
+// PostBackTrigger.cs
+//
+// Author:
+//   Igor Zelmanovich <igorz@mainsoft.com>
+//
+// (C) 2007 Mainsoft, Inc.  http://www.mainsoft.com
+//
+//
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+// 
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace System.Web.UI
+{
+	public class PostBackTrigger : UpdatePanelControlTrigger
+	{
+		public new string ControlID {
+			get {
+				return base.ControlID;
+			}
+			set {
+				base.ControlID = value;
+			}
+		}
+
+		protected internal override bool HasTriggered ()
+		{
+			// Since this kind of trigger causes a normal postback, we never get
+			// triggered
+			return false;
+		}
+
+		protected internal override void Initialize () {
+			Control c = FindTargetControl (false);
+			ScriptManager sm = Owner.ScriptManager;
+			sm.RegisterPostBackControl (c);
+		}
+
+		public override string ToString () {
+			return String.Format ("PostBack: {0}", ControlID);
+		}
+	}
+}

mcs/class/System.Web.Extensions/System.Web.UI/ProfileServiceManager.cs

@@ -0,0 +1,72 @@
+//
+// ProfileServiceManager.cs
+//
+// Author:
+//   Igor Zelmanovich <igorz@mainsoft.com>
+//
+// (C) 2007 Mainsoft, Inc.  http://www.mainsoft.com
+//
+//
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+// 
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Text;
+using System.Web;
+using System.Web.UI.WebControls;
+
+namespace System.Web.UI
+{
+	[DefaultProperty ("Path")]
+	public class ProfileServiceManager
+	{
+		string _path;
+
+		[DefaultValue ("")]
+		[NotifyParentProperty (true)]
+		[Category ("Behavior")]
+		[TypeConverter (typeof (StringArrayConverter))]
+		public string [] LoadProperties {
+			get {
+				throw new NotImplementedException ();
+			}
+			set {
+				throw new NotImplementedException ();
+			}
+		}
+
+		[NotifyParentProperty (true)]
+		[Category ("Behavior")]
+		[DefaultValue ("")]
+		public string Path {
+			get {
+				if (_path == null)
+					return String.Empty;
+				return _path;
+			}
+			set {
+				_path = value;
+			}
+		}
+	}
+}

mcs/class/System.Web.Extensions/System.Web.UI/RegisteredArrayDeclaration.cs

@@ -0,0 +1,58 @@
+//
+// RegisteredArrayDeclaration.cs
+//
+// Author:
+//   Igor Zelmanovich <igorz@mainsoft.com>
+//
+// (C) 2008 Mainsoft, Inc.  http://www.mainsoft.com
+//
+//
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+// 
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+
+using System;
+
+namespace System.Web.UI
+{
+	public sealed class RegisteredArrayDeclaration
+	{
+		readonly Control _control;
+		readonly string _name;
+		readonly string _value;
+
+		internal RegisteredArrayDeclaration (Control control, string name, string value) {
+			_control = control;
+			_name = name;
+			_value = value;
+		}
+
+		public Control Control {
+			get { return _control; }
+		}
+
+		public string Name {
+			get { return _name; }
+		}
+
+		public string Value {
+			get { return _value; }
+		}
+	}
+}

mcs/class/System.Web.Extensions/System.Web.UI/RegisteredDisposeScript.cs

@@ -0,0 +1,58 @@
+//
+// RegisteredDisposeScript.cs
+//
+// Author:
+//   Igor Zelmanovich <igorz@mainsoft.com>
+//
+// (C) 2008 Mainsoft, Inc.  http://www.mainsoft.com
+//
+//
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+// 
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+
+using System;
+
+namespace System.Web.UI
+{
+	public sealed class RegisteredDisposeScript
+	{
+		readonly Control _control;
+		readonly UpdatePanel _updatePanel;
+		readonly string _script;
+
+		internal RegisteredDisposeScript (Control control, string script, UpdatePanel updatePanel) {
+			_control = control;
+			_script = script;
+			_updatePanel = updatePanel;
+		}
+
+		public Control Control {
+			get { return _control; }
+		}
+
+		public string Script {
+			get { return _script; }
+		}
+
+		internal UpdatePanel UpdatePanel {
+			get { return _updatePanel; }
+		}
+	}
+}

mcs/class/System.Web.Extensions/System.Web.UI/RegisteredExpandoAttribute.cs

@@ -0,0 +1,70 @@
+//
+// RegisteredArrayDeclaration.cs
+//
+// Author:
+//   Igor Zelmanovich <igorz@mainsoft.com>
+//
+// (C) 2008 Mainsoft, Inc.  http://www.mainsoft.com
+//
+//
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+// 
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+
+using System;
+
+namespace System.Web.UI
+{
+	public sealed class RegisteredExpandoAttribute
+	{
+		readonly Control _control;
+		readonly string _controlId;
+		readonly bool _encode;
+		readonly string _name;
+		readonly string _value;
+
+		internal RegisteredExpandoAttribute (Control control, string controlId, string name, string value, bool encode) {
+			_control = control;
+			_name = name;
+			_value = value;
+			_controlId = controlId;
+			_encode = encode;
+		}
+
+		public Control Control {
+			get { return _control; }
+		}
+
+		public string Name {
+			get { return _name; }
+		}
+
+		public string Value {
+			get { return _value; }
+		}
+
+		public string ControlId {
+			get { return _controlId; }
+		}
+
+		public bool Encode {
+			get { return _encode; }
+		}
+	}
+}

mcs/class/System.Web.Extensions/System.Web.UI/RegisteredHiddenField.cs

@@ -0,0 +1,58 @@
+//
+// RegisteredHiddenField.cs
+//
+// Author:
+//   Igor Zelmanovich <igorz@mainsoft.com>
+//
+// (C) 2008 Mainsoft, Inc.  http://www.mainsoft.com
+//
+//
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+// 
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+
+using System;
+
+namespace System.Web.UI
+{
+	public sealed class RegisteredHiddenField
+	{
+		readonly Control _control;
+		readonly string _name;
+		readonly string _initialValue;
+
+		internal RegisteredHiddenField (Control control, string name, string initialValue) {
+			_control = control;
+			_name = name;
+			_initialValue = initialValue;
+		}
+
+		public Control Control {
+			get { return _control; }
+		}
+
+		public string Name {
+			get { return _name; }
+		}
+
+		public string InitialValue {
+			get { return _initialValue; }
+		}
+	}
+}

mcs/class/System.Web.Extensions/System.Web.UI/RegisteredScript.cs

@@ -0,0 +1,82 @@
+//
+// RegisteredScript.cs
+//
+// Author:
+//   Igor Zelmanovich <igorz@mainsoft.com>
+//
+// (C) 2008 Mainsoft, Inc.  http://www.mainsoft.com
+//
+//
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+// 
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+
+using System;
+
+namespace System.Web.UI
+{
+	public sealed class RegisteredScript
+	{
+		readonly Control _control;
+		readonly bool _addScriptTags;
+		readonly string _key;
+		readonly string _script;
+		readonly RegisteredScriptType _scriptType;
+		readonly Type _type;
+		readonly string _url;
+
+		internal RegisteredScript (Control control, Type type, string key, string script, string url, bool addScriptTag, RegisteredScriptType scriptType) {
+			_control = control;
+			_type = type;
+			_script = script;
+			_url = url;
+			_addScriptTags = addScriptTag;
+			_scriptType = scriptType;
+			_key = key;
+		}
+
+		public bool AddScriptTags {
+			get { return _addScriptTags; }
+		}
+
+		public Control Control {
+			get { return _control; }
+		}
+
+		public string Key {
+			get { return _key; }
+		}
+
+		public string Script {
+			get { return _script; }
+		}
+
+		public RegisteredScriptType ScriptType {
+			get { return _scriptType; }
+		}
+
+		public Type Type {
+			get { return _type; }
+		}
+
+		public string Url {
+			get { return _url; }
+		}
+	}
+}

mcs/class/System.Web.Extensions/System.Web.UI/RegisteredScriptType.cs

@@ -0,0 +1,41 @@
+//
+// RegisteredScriptType.cs
+//
+// Author:
+//   Igor Zelmanovich <igorz@mainsoft.com>
+//
+// (C) 2008 Mainsoft, Inc.  http://www.mainsoft.com
+//
+//
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+// 
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+
+using System;
+
+namespace System.Web.UI
+{
+	public enum RegisteredScriptType
+	{
+		ClientScriptInclude = 0,
+		ClientScriptBlock = 1,
+		ClientStartupScript = 2,
+		OnSubmitStatement = 3,
+	}
+}

mcs/class/System.Web.Extensions/System.Web.UI/ScriptBehaviorDescriptor.cs

@@ -0,0 +1,91 @@
+//
+// ScriptBehaviorDescriptor.cs
+//
+// Author:
+//   Igor Zelmanovich <igorz@mainsoft.com>
+//
+// (C) 2007 Mainsoft, Inc.  http://www.mainsoft.com
+//
+//
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+// 
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace System.Web.UI
+{
+	public class ScriptBehaviorDescriptor : ScriptComponentDescriptor
+	{
+		string _name;
+		bool _nameSet;
+		
+		public ScriptBehaviorDescriptor (string type, string elementID)
+			: base (type) {
+			if (String.IsNullOrEmpty (elementID))
+				throw new ArgumentException ("Value cannot be null or empty.", "elementID");
+			ElementIDInternal = elementID;
+		}
+
+		public override string ClientID {
+			get {
+				string clientId = base.ClientID;
+				if (String.IsNullOrEmpty (clientId))
+					return String.Format ("{0}${1}", ElementID, Name);
+				return clientId;
+			}
+		}
+
+		public string ElementID {
+			get {
+				return ElementIDInternal;
+			}
+		}
+
+		public string Name {
+			get {
+				if (String.IsNullOrEmpty (_name))
+					_name = GetNameFromType (Type);
+				return _name;
+			}
+			set {
+				_name = value;
+				_nameSet = true;
+			}
+		}
+
+		static string GetNameFromType (string Type) {
+			int lastIndex = Type.LastIndexOf ('.') + 1;
+			if (lastIndex > 0 && lastIndex < Type.Length)
+				return Type.Substring (lastIndex);
+
+			return Type;
+		}
+
+		protected internal override string GetScript ()
+		{
+			if (_nameSet && !String.IsNullOrEmpty (_name))
+				AddProperty ("name", _name);
+			
+			return base.GetScript ();
+		}
+	}
+}

mcs/class/System.Web.Extensions/System.Web.UI/ScriptComponentDescriptor.cs

@@ -0,0 +1,205 @@
+//
+// ScriptComponentDescriptor.cs
+//
+// Author:
+//   Igor Zelmanovich <igorz@mainsoft.com>
+//
+// (C) 2007 Mainsoft, Inc.  http://www.mainsoft.com
+//
+//
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+// 
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.Web.Script.Serialization;
+
+namespace System.Web.UI
+{
+	public class ScriptComponentDescriptor : ScriptDescriptor
+	{
+		string _elementID;
+		string _type;
+		string _id;
+		IDictionary<string, string> _properties;
+		IDictionary<string, string> _events;
+		IDictionary<string, string> _references;
+
+		public ScriptComponentDescriptor (string type) {
+			if (String.IsNullOrEmpty (type))
+				throw new ArgumentException ("Value cannot be null or empty.", "type");
+			_type = type;
+		}
+
+		public virtual string ClientID {
+			get {
+				return ID;
+			}
+		}
+
+		internal string ElementIDInternal {
+			get {
+				return _elementID;
+			}
+			set {
+				_elementID = value;
+			}
+		}
+
+		public virtual string ID {
+			get {
+				if (_id == null)
+					return String.Empty;
+				return _id;
+			}
+			set {
+				_id = value;
+			}
+		}
+
+		public string Type {
+			get {
+				return _type;
+			}
+			set {
+				if (String.IsNullOrEmpty (value))
+					throw new ArgumentException ("Value cannot be null or empty.", "value");
+				_type = value;
+			}
+		}
+
+		public void AddComponentProperty (string name, string componentID) {
+			if (name == null)
+				throw new ArgumentException ("Value cannot be null or empty.", "name");
+			if (componentID == null)
+				throw new ArgumentException ("Value cannot be null or empty.", "componentID");
+
+			AddEntry (ref _references, String.Format ("\"{0}\"", name), String.Format ("\"{0}\"", componentID));
+		}
+
+		public void AddElementProperty (string name, string elementID) {
+			if (name == null)
+				throw new ArgumentException ("Value cannot be null or empty.", "name");
+			if (elementID == null)
+				throw new ArgumentException ("Value cannot be null or empty.", "elementID");
+
+			AddEntry (ref _properties, String.Format ("\"{0}\"", name), String.Format ("$get(\"{0}\")", elementID));
+		}
+
+		public void AddEvent (string name, string handler) {
+			if (name == null)
+				throw new ArgumentException ("Value cannot be null or empty.", "name");
+			if (handler == null)
+				throw new ArgumentException ("Value cannot be null or empty.", "handler");
+
+			AddEntry (ref _events, String.Format ("\"{0}\"", name), handler);
+		}
+
+		public void AddProperty (string name, object value) {
+			if (name == null)
+				throw new ArgumentException ("Value cannot be null or empty.", "name");
+
+			string valueString;
+			if (value == null)
+				valueString = "null";
+			else
+				valueString = JavaScriptSerializer.DefaultSerializer.Serialize (value);
+
+			AddEntry (ref _properties, String.Format ("\"{0}\"", name), valueString);
+		}
+
+		public void AddScriptProperty (string name, string script) {
+			if (name == null)
+				throw new ArgumentException ("Value cannot be null or empty.", "name");
+			if (script == null)
+				throw new ArgumentException ("Value cannot be null or empty.", "script");
+
+			AddEntry (ref _properties, String.Format ("\"{0}\"", name), script);
+		}
+		
+		void AddEntry (ref IDictionary<string, string> dictionary, string key, string value) {
+			if (dictionary == null)
+				dictionary = new SortedDictionary<string, string> ();
+			if (!dictionary.ContainsKey (key))
+				dictionary.Add (key, value);
+			else
+				dictionary [key] = value;
+		}
+
+		protected internal override string GetScript ()
+		{
+			string id = ID;
+			if (id != String.Empty)
+				AddProperty ("id", id);
+			
+			bool haveFormID = String.IsNullOrEmpty (FormID) == false;
+			bool haveElementID = String.IsNullOrEmpty (ElementIDInternal) == false;
+			var sb = new StringBuilder ("$create(");
+
+			if (haveFormID)
+				sb.Append ("$get(\"");
+			sb.Append (Type);
+			if (haveFormID)
+				sb.Append ("\")");
+
+			WriteSerializedProperties (sb);
+			WriteSerializedEvents (sb);
+			WriteSerializedReferences (sb);
+
+			if (haveElementID)
+				sb.AppendFormat (", $get(\"{0}\")", ElementIDInternal);
+
+			sb.Append (");");
+
+			return sb.ToString ();
+		}
+
+		internal static string SerializeDictionary (IDictionary<string, string> dictionary)
+		{
+			if (dictionary == null || dictionary.Count == 0)
+				return "null";
+			StringBuilder sb = new StringBuilder ("{");
+			foreach (string key in dictionary.Keys)
+				sb.AppendFormat ("{0}:{1},", key, dictionary [key]);
+			sb.Length--;
+			sb.Append ("}");
+			return sb.ToString ();
+		}
+
+		void WriteSerializedProperties (StringBuilder sb)
+		{
+			sb.Append (", ");
+			sb.Append (SerializeDictionary (_properties));
+		}
+
+		void WriteSerializedEvents (StringBuilder sb)
+		{
+			sb.Append (", ");
+			sb.Append (SerializeDictionary (_events));
+		}
+
+		void WriteSerializedReferences (StringBuilder sb)
+		{
+			sb.Append (", ");
+			sb.Append (SerializeDictionary (_references));
+		}
+	}
+}