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//
// System.Web.Compilation.AppCodeCompiler: A compiler for the App_Code folder
//
// Authors:
// Marek Habersack (grendello@gmail.com)
//
// (C) 2006 Marek Habersack
// (C) 2007-2010 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.
//
using System.Security.Permissions;
namespace System.Web.UI
{
// CAS
[AspNetHostingPermission (SecurityAction.LinkDemand, Level = AspNetHostingPermissionLevel.Minimal)]
[AspNetHostingPermission (SecurityAction.InheritanceDemand, Level = AspNetHostingPermissionLevel.Minimal)]
public class HiddenFieldPageStatePersister : PageStatePersister
{
public HiddenFieldPageStatePersister (Page page)
: base(page)
{
}
public override void Load ()
{
#if TARGET_J2EE
if (Page.FacesContext != null) {
if (Page.PageState != null) {
ViewState = Page.PageState.First;
ControlState = Page.PageState.Second;
}
return;
}
#endif
string rawViewState = Page.RawViewState;
IStateFormatter formatter = StateFormatter;
if (!String.IsNullOrEmpty (rawViewState)) {
Pair pair = formatter.Deserialize (rawViewState) as Pair;
if (pair != null) {
ViewState = pair.First;
ControlState = pair.Second;
}
}
}
public override void Save ()
{
#if TARGET_J2EE
if (Page.FacesContext != null) {
if (ViewState != null || ControlState != null)
Page.PageState = new Pair (ViewState, ControlState);
return;
}
#endif
IStateFormatter formatter = StateFormatter;
Page.RawViewState = formatter.Serialize (new Pair (ViewState, ControlState));
}
}
}
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