/// <summary>Decreases the quote depth.</summary>
/// <param name="context">the context</param>
private void DecreaseDepth(AbstractCssContext context)
{
if (context.GetQuotesDepth() > 0)
{
context.SetQuotesDepth(context.GetQuotesDepth() - 1);
}
}
/// <summary>Increases the quote depth.</summary>
/// <param name="context">the context</param>
private void IncreaseDepth(AbstractCssContext context)
{
context.SetQuotesDepth(context.GetQuotesDepth() + 1);
}
