private static string ConvertUrlsToAbsolute(string baseUrl, string content)
{
if (string.IsNullOrWhiteSpace(content))
{
return(content);
}
var regex = new Regex("url\\((?<prefix>['\"]?)(?<url>[^)]+?)(?<suffix>['\"]?)\\)");
return(regex.Replace(content, (Match match) => "url(" + CssRewriteUrlTransformFixed.RebaseUrlToAbsolute(baseUrl, match.Groups["url"].Value, match.Groups["prefix"].Value, match.Groups["suffix"].Value) + ")"));
}
public string Process(string includedVirtualPath, string input)
{
if (includedVirtualPath == null)
{
throw new ArgumentNullException("includedVirtualPath");
}
if (includedVirtualPath.Length < 1 || includedVirtualPath[0] != '~')
{
throw new ArgumentException("includedVirtualPath must be valid ( i.e. have a length and start with ~ )");
}
var directory = VirtualPathUtility.GetDirectory(includedVirtualPath);
return(CssRewriteUrlTransformFixed.ConvertUrlsToAbsolute(directory, input));
}