58 lines
2.7 KiB
C#
58 lines
2.7 KiB
C#
//------------------------------------------------------------------------------
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// <copyright file="XhtmlCssHandler.cs" company="Microsoft">
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// Copyright (c) Microsoft Corporation. All rights reserved.
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// </copyright>
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//------------------------------------------------------------------------------
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using System;
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using System.Security.Permissions;
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using System.Web;
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using System.Web.SessionState;
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using System.Web.UI.MobileControls.Adapters;
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#if COMPILING_FOR_SHIPPED_SOURCE
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namespace System.Web.UI.MobileControls.ShippedAdapterSource.XhtmlAdapters
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#else
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namespace System.Web.UI.MobileControls.Adapters.XhtmlAdapters
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#endif
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{
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/// <include file='doc\XhtmlCssHandler.uex' path='docs/doc[@for="XhtmlCssHandler"]/*' />
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[AspNetHostingPermission(SecurityAction.LinkDemand, Level=AspNetHostingPermissionLevel.Minimal)]
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[AspNetHostingPermission(SecurityAction.InheritanceDemand, Level=AspNetHostingPermissionLevel.Minimal)]
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[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.")]
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public class XhtmlCssHandler : IHttpHandler, IRequiresSessionState {
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/// <include file='doc\XhtmlCssHandler.uex' path='docs/doc[@for="XhtmlCssHandler.ProcessRequest"]/*' />
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public void ProcessRequest (HttpContext context) {
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String cssQueryStringValue = (String) context.Request.QueryString[XhtmlConstants.CssQueryStringName];
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String response;
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if (cssQueryStringValue != null) {
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// Recall that Page.Cache is application level
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if (cssQueryStringValue.StartsWith(XhtmlConstants.SessionKeyPrefix, StringComparison.Ordinal)) {
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response = (String) context.Session[cssQueryStringValue];
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}
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else {
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response = (String) context.Cache[cssQueryStringValue];
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}
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context.Response.ContentType="text/css";
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}
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else {
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throw new HttpException (404, SR.GetString(
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SR.XhtmlCssHandler_IdNotPresent));
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}
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if (response == null) {
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throw new HttpException (404, SR.GetString(
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SR.XhtmlCssHandler_StylesheetNotFound));
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}
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context.Response.Write (response);
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}
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/// <include file='doc\XhtmlCssHandler.uex' path='docs/doc[@for="XhtmlCssHandler.IsReusable"]/*' />
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public bool IsReusable {
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get {
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return true;
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}
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}
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}
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}
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