// Patrik Torstensson (Patrik.Torstensson@labs2.com)
// Gonzalo Paniagua Javier (gonzalo@ximian.com)
//
-// (c) 2003 Novell, Inc. (http://www.novell.com)
-//
-
+// Copyright (C) 2003-2009 Novell, Inc (http://www.novell.com)
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// 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.Security.Permissions;
using System.Web.Configuration;
using System.Web.UI;
namespace System.Web
{
- public class HttpBrowserCapabilities : HttpCapabilitiesBase
+ //
+ // The real implementation lives in System.Web/BrowserCapabilities.cs
+ //
+
+ // CAS
+ [AspNetHostingPermission (SecurityAction.LinkDemand, Level = AspNetHostingPermissionLevel.Minimal)]
+ [AspNetHostingPermission (SecurityAction.InheritanceDemand, Level = AspNetHostingPermissionLevel.Minimal)]
+ public class HttpBrowserCapabilities : HttpCapabilitiesBase, IFilterResolutionService
{
- const int HaveActiveXControls = 1;
- const int HaveAOL = 2;
- const int HaveBackGroundSounds = 3;
- const int HaveBeta = 4;
- const int HaveBrowser = 5;
- const int HaveCDF = 6;
- //const int HaveClrVersion = 7;
- const int HaveCookies = 8;
- const int HaveCrawler = 9;
- //const int HaveEcmaScriptVersion = 10;
- const int HaveFrames = 11;
- const int HaveJavaApplets = 12;
- const int HaveJavaScript = 13;
- const int HaveMajorVersion = 14;
- const int HaveMinorVersion = 15;
- //const int HaveMSDomVersion = 16;
- const int HavePlatform = 17;
- const int HaveTables = 18;
- //const int HaveTagWriter = 19;
- const int HaveVBScript = 20;
- const int HaveVersion = 21;
- //const int HaveW3CDomVersion = 22;
- const int HaveWin16 = 23;
- const int HaveWin32 = 24;
-
- int flags;
- bool activeXControls;
- bool aol;
- bool backgroundSounds;
- bool beta;
- string browser;
- bool cdf;
- Version clrVersion;
- bool cookies;
- bool crawler;
- //Version ecmaScriptVersion;
- bool frames;
- bool javaApplets;
- bool javaScript;
- int majorVersion;
- double minorVersion;
- //Version msDomVersion;
- string platform;
- bool tables;
- //Type tagWriter;
- bool vbscript;
- string version;
- //Version w3CDomVersion;
- bool win16;
- bool win32;
- Version [] clrVersions;
- internal string useragent;
-
- public HttpBrowserCapabilities () { }
-
- public bool ActiveXControls {
- get {
- if (!Get (HaveActiveXControls)) {
- Set (HaveActiveXControls);
- activeXControls = ReadBoolean ("activexcontrols", false);
- }
-
- return activeXControls;
- }
- }
-
- public bool AOL {
- get {
- if (!Get (HaveAOL)) {
- Set (HaveAOL);
- aol = ReadBoolean ("aol", false);
- }
-
- return aol;
- }
- }
-
- public bool BackgroundSounds {
- get {
- if (!Get (HaveBackGroundSounds)) {
- Set (HaveBackGroundSounds);
- backgroundSounds = ReadBoolean ("backgroundsounds", false);
- }
-
- return backgroundSounds;
- }
- }
-
- public bool Beta {
- get {
- if (!Get (HaveBeta)) {
- Set (HaveBeta);
- beta = ReadBoolean ("beta", false);
- }
-
- return beta;
- }
- }
-
- public string Browser {
- get {
- if (!Get (HaveBrowser)) {
- Set (HaveBrowser);
- browser = this ["browser"];
- if (browser == null)
- browser = "Unknown";
- }
-
- return browser;
- }
- }
-
- public bool CDF {
- get {
- if (!Get (HaveCDF)) {
- Set (HaveCDF);
- cdf = ReadBoolean ("cdf", false);
- }
-
- return cdf;
- }
- }
-
- public Version ClrVersion {
- get {
- if (clrVersion == null)
- InternalGetClrVersions ();
-
- return clrVersion;
- }
- }
-
- public bool Cookies {
- get {
- if (!Get (HaveCookies)) {
- Set (HaveCookies);
- cookies = ReadBoolean ("cookies", false);
- }
-
- return cookies;
- }
- }
-
- public bool Crawler {
- get {
- if (!Get (HaveCrawler)) {
- Set (HaveCrawler);
- crawler = ReadBoolean ("crawler", false);
- }
-
- return crawler;
- }
- }
-
- [MonoTODO]
- public Version EcmaScriptVersion {
- get {
- return new Version (0, 0);
- }
- }
-
- public bool Frames {
- get {
- if (!Get (HaveFrames)) {
- Set (HaveFrames);
- frames = ReadBoolean ("frames", false);
- }
-
- return frames;
- }
- }
-
- public bool JavaApplets {
- get {
- if (!Get (HaveJavaApplets)) {
- Set (HaveJavaApplets);
- javaApplets = ReadBoolean ("javaapplets", false);
- }
-
- return javaApplets;
- }
- }
-
- public bool JavaScript {
- get {
- if (!Get (HaveJavaScript)) {
- Set (HaveJavaScript);
- javaScript = ReadBoolean ("javascript", false);
- }
-
- return javaScript;
- }
- }
-
- public int MajorVersion {
- get {
- if (!Get (HaveMajorVersion)) {
- Set (HaveMajorVersion);
- majorVersion = ReadInt32 ("majorver", 0);
- }
-
- return majorVersion;
- }
- }
-
- public double MinorVersion {
- get {
- if (!Get (HaveMinorVersion)) {
- Set (HaveMinorVersion);
- minorVersion = ReadDouble ("minorver", 0);
- }
-
- return minorVersion;
- }
- }
-
- [MonoTODO]
- public Version MSDomVersion {
- get {
- return new Version (0, 0);
- }
- }
-
- public string Platform {
- get {
- if (!Get (HavePlatform)) {
- Set (HavePlatform);
- platform = this ["platform"];
- if (platform == null)
- platform = "";
- }
-
- return platform;
- }
- }
-
- public bool Tables {
- get {
- if (!Get (HaveTables)) {
- Set (HaveTables);
- tables = ReadBoolean ("tables", false);
- }
-
- return tables;
- }
- }
-
- [MonoTODO]
- public Type TagWriter {
- get {
- return typeof (HtmlTextWriter);
- }
- }
-
- public string Type {
- get {
- return Browser + MajorVersion;
- }
- }
-
- public bool VBScript {
- get {
- if (!Get (HaveVBScript)) {
- Set (HaveVBScript);
- vbscript = ReadBoolean ("vbscript", false);
- }
-
- return vbscript;
- }
- }
-
- public string Version {
- get {
- if (!Get (HaveVersion)) {
- Set (HaveVersion);
- version = this ["version"];
- if (version == null)
- version = "";
- }
-
- return version;
- }
- }
-
- [MonoTODO]
- public Version W3CDomVersion {
- get {
- return new Version (0, 0);
- }
- }
-
- public bool Win16 {
- get {
- if (!Get (HaveWin16)) {
- Set (HaveWin16);
- win16 = ReadBoolean ("win16", false);
- }
-
- return win16;
- }
- }
-
- public bool Win32 {
- get {
- if (!Get (HaveWin32)) {
- Set (HaveWin32);
- win32 = ReadBoolean ("win32", false);
- }
-
- return win32;
- }
- }
-
-#if NET_1_1
- public Version [] GetClrVersions ()
- {
- if (clrVersions == null)
- InternalGetClrVersions ();
-
- return clrVersions;
- }
-#endif
-
- void InternalGetClrVersions ()
+ public HttpBrowserCapabilities ()
{
- char [] anychars = new char [] { ';', ')' };
- string s = useragent;
- ArrayList list = null;
- int idx;
- while ((idx = s.IndexOf (".NET CLR ")) != -1) {
- int end = s.IndexOfAny (anychars, idx + 9);
- if (end == -1)
- break;
-
- string ver = s.Substring (idx + 9, end - idx - 9);
- Version v = null;
- try {
- v = new Version (ver);
- if (clrVersion == null || v > clrVersion)
- clrVersion = v;
-
- if (list == null)
- list = new ArrayList (4);
-
- list.Add (v);
- } catch { }
- s = s.Substring (idx + 9);
- }
-
- if (list == null || list.Count == 0) {
- clrVersion = new Version ();
- clrVersions = new Version [] { clrVersion };
- } else {
- list.Sort ();
- clrVersions = (Version []) list.ToArray (typeof (Version));
- }
- }
-
- bool ReadBoolean (string key, bool dflt)
- {
- string v = this [key];
- if (v == null)
- return dflt;
-
- return (v == "True");
- }
-
- int ReadInt32 (string key, int dflt)
- {
- string v = this [key];
- if (v == null)
- return dflt;
-
- try {
- return Int32.Parse (v);
- } catch {
- return dflt;
- }
- }
-
- double ReadDouble (string key, double dflt)
- {
- string v = this [key];
- if (v == null)
- return dflt;
-
- try {
- return Double.Parse (v);
- } catch {
- return dflt;
- }
}
- bool Get (int idx)
+ bool IFilterResolutionService.EvaluateFilter (string filterName)
{
- return (flags & (1 << idx)) != 0;
+ throw new NotImplementedException ();
}
- void Set (int idx)
+ int IFilterResolutionService.CompareFilters (string filter1, string filter2)
{
- flags |= (1 << idx);
+ throw new NotImplementedException ();
}
}
}
projects / mono.git / blobdiff