protected virtual bool ShouldRedirectWithoutUnnecessaryParams(out string destinationUrl)
{
destinationUrl = null;
string uriString = this.Context.Request.Url.OriginalString;
string text = this.Context.Request.Headers["msExchProxyUri"];
if (!string.IsNullOrEmpty(text))
{
uriString = text;
}
Uri uri = new Uri(uriString);
NameValueCollection coll = HttpUtility.ParseQueryString(uri.Query);
string str = null;
if (DefaultPageBase.QueryHasUnnecessaryParameters(coll, out str))
{
string text2 = uri.AbsolutePath;
if (text2.ToLowerInvariant().EndsWith("default.aspx"))
{
text2 = text2.Substring(0, text2.Length - "default.aspx".Length);
}
text2 += str;
destinationUrl = text2;
return(true);
}
return(false);
}
public PageContext(HttpContext context, string owaVersion)
{
this.UserAgent = OwaUserAgentUtilities.CreateUserAgentWithLayoutOverride(context);
this.IsAppCacheEnabledClient = (context == null || context.Request.QueryString["appcacheclient"] == "1");
this.ManifestType = (DefaultPageBase.IsPalEnabled(context, this.UserAgent.RawString) ? SlabManifestType.Pal : SlabManifestType.Standard);
this.Theme = ThemeManagerFactory.GetInstance(owaVersion).GetThemeFolderName(this.UserAgent, context);
}
protected virtual bool CalculateCompositeSessionDataEnabled()
{
bool result = false;
if (this.IsAppCacheEnabledClient && !this.IsClientInOfflineMode && !DefaultPageBase.IsRecoveryBoot(this.Context))
{
UserContext userContext = UserContextManager.GetUserContext(this.Context);
result = (userContext != null && userContext.FeaturesManager != null && userContext.FeaturesManager.ServerSettings.OwaCompositeSessionData.Enabled);
}
return(result);
}
protected string InlineFontCss()
{
string fontLocale = DefaultPageBase.GetFontLocale();
return(this.InlineStyles(string.Format("fabric.font.{0}.css", fontLocale)));
}
protected virtual bool GetIsClientAppCacheEnabled(HttpContext context)
{
bool flag = false;
NameValueCollection nameValueCollection = HttpUtility.ParseQueryString(context.Request.Url.Query);
foreach (string text in nameValueCollection.AllKeys)
{
string text2;
if (text == null || !DefaultPageBase.ParamsInAppCache.TryGetValue(text.ToLowerInvariant(), out text2) || (text2 != null && text2 != context.Request.Params[text]))
{
flag = true;
break;
}
}
return((!flag && OfflineClientRequestUtilities.IsRequestForAppCachedVersion(context)) || DefaultPageBase.IsPalEnabled(context, this.UserAgent.RawString));
}
public static bool IsPalEnabled(HttpContext context)
{
return(DefaultPageBase.IsPalEnabled(context, context.Request.UserAgent));
}
