using System.Linq;
using System.Web;
using System.Web.Mvc;
using System.Web.Optimization;

public static class HtmlHelperExtensions
{
    public static IHtmlString InlineScripts(this HtmlHelper htmlHelper, string bundleVirtualPath)
    {
        return htmlHelper.InlineBundle(bundleVirtualPath, htmlTagName: "script");
    }

    public static IHtmlString InlineStyles(this HtmlHelper htmlHelper, string bundleVirtualPath)
    {
        return htmlHelper.InlineBundle(bundleVirtualPath, htmlTagName: "style");
    }

    private static IHtmlString InlineBundle(this HtmlHelper htmlHelper, string bundleVirtualPath, string htmlTagName)
    {
        string bundleContent = LoadBundleContent(htmlHelper.ViewContext.HttpContext, bundleVirtualPath);
        string htmlTag = string.Format("<{0}>{1}</{0}>", htmlTagName, bundleContent);

        return new HtmlString(htmlTag);
    }

    private static string LoadBundleContent(HttpContextBase httpContext, string bundleVirtualPath)
    {
        var bundleContext = new BundleContext(httpContext, BundleTable.Bundles, bundleVirtualPath);

        var bundle = BundleTable.Bundles.Single(b => b.Path == bundleVirtualPath);
        var bundleResponse = bundle.GenerateBundleResponse(bundleContext);

        return bundleResponse.Content;
    }
}