/// <summary>
/// Creates a string containing the referrer meta tags. <see cref="ReferrerMode"/> for more information.
/// </summary>
/// <param name="htmlHelper">The HTML helper.</param>
/// <param name="referrerMode">The type of referrer allowed to be sent.</param>
/// <returns>The referrer meta tag.</returns>
public static IHtmlString ReferrerMeta(this HtmlHelper htmlHelper, ReferrerMode referrerMode)
{
if (referrerMode == ReferrerMode.NoneWhenDowngrade)
{
return null;
}
return new MvcHtmlString("<meta name=\"referrer\" content=\"" + referrerMode.ToLowercaseString() + "\">");
}
/// <summary>
/// Creates a string containing the referrer meta tags. <see cref="ReferrerMode"/> for more information.
/// </summary>
/// <param name="htmlHelper">The HTML helper.</param>
/// <param name="referrerMode">The type of referrer allowed to be sent.</param>
/// <returns>The referrer meta tag.</returns>
public static HtmlString ReferrerMeta(this IHtmlHelper htmlHelper, ReferrerMode referrerMode)
{
if (referrerMode == ReferrerMode.NoneWhenDowngrade)
{
return(null);
}
return(new HtmlString("<meta name=\"referrer\" content=\"" + referrerMode.ToLowercaseString() + "\">"));
}
/// <summary>
/// Creates a string containing the referrer meta tags. <see cref="ReferrerMode"/> for more information.
/// </summary>
/// <param name="htmlHelper">The HTML helper.</param>
/// <param name="referrerMode">The type of referrer allowed to be sent.</param>
/// <returns>The referrer meta tag.</returns>
public static HtmlString ReferrerMeta(this IHtmlHelper htmlHelper, ReferrerMode referrerMode)
{
if (htmlHelper is null)
{
throw new ArgumentNullException(nameof(htmlHelper));
}
if (referrerMode == ReferrerMode.NoneWhenDowngrade)
{
return(null);
}
return(new HtmlString("<meta name=\"referrer\" content=\"" + referrerMode.ToLowercaseString() + "\">"));
}
