/// <summary>
/// <para>Creates new YouTube embedded video widget.</para>
/// </summary>
/// <param name="html">Helper object to call method on.</param>
/// <param name="builder">Delegate that performs configuration of the widget.</param>
/// <returns>HTML contents of configured and rendered widget.</returns>
/// <exception cref="ArgumentNullException">If either <paramref name="html"/> or <paramref name="builder"/> is a <c>null</c> reference.</exception>
/// <seealso cref="IYouTubeHtmlHelper.Video()"/>
public static string Video(this IYouTubeHtmlHelper html, Action <IYouTubeVideoWidget> builder)
{
Assertion.NotNull(html);
Assertion.NotNull(builder);
var widget = html.Video();
builder(widget);
return(widget.ToHtmlString());
}
/// <summary>
/// <para>Initializes HTML helper object for rendering of YouTube widgets.</para>
/// </summary>
/// <param name="html">Helper object to call method on.</param>
/// <returns>Widgets factory helper.</returns>
/// <exception cref="ArgumentNullException">If <paramref name="html"/> is a <c>null</c> reference.</exception>
public static IYouTubeHtmlHelper YouTube(this HtmlHelper html)
{
Assertion.NotNull(html);
return(youtube ?? (youtube = new YouTubeHtmlHelper()));
}
/// <summary>
/// <para>Initializes HTML helper object for rendering of YouTube widgets.</para>
/// </summary>
/// <param name="html">Helper object to call method on.</param>
/// <returns>Widgets factory helper.</returns>
/// <exception cref="ArgumentNullException">If <paramref name="html"/> is a <c>null</c> reference.</exception>
public static IYouTubeHtmlHelper YouTube(this HtmlHelper html)
{
Assertion.NotNull(html);
return youtube ?? (youtube = new YouTubeHtmlHelper());
}