/// <summary>
/// Makes the appropriate CSS ID name for the sprite to be used.
/// </summary>
/// <param name="pathToImage">The path to the image</param>
/// <param name="pathToSpriteDirectory">The path to the directory used to store sprites, used if the path to the image was not relative to the sprites directory</param>
/// <returns>The CSS class used to reference the optimized image</returns>
public string MakeCssClassName(string pathToImage, string pathToSpriteDirectory = null)
{
if (pathToImage == null)
{
throw new ArgumentNullException("pathToImage");
}
string cssFilename = TrimPathForCss(pathToImage, pathToSpriteDirectory);
return(CssNameHelper.GenerateClassName(cssFilename));
}
internal string MakeCssSelector(string pathToImage, string pathToSpriteDirectory = null)
{
string cssFilename = TrimPathForCss(pathToImage, pathToSpriteDirectory);
return(CssNameHelper.GenerateSelector(cssFilename));
}
