/// <summary>
/// Creates an instance of <see cref="IconUsage"/> using the specified font <paramref name="family"/>, font <paramref name="weight"/> and a value indicating whether the used font is italic or not.
/// </summary>
/// /// <param name="icon">The icon.</param>
/// <param name="family">The font family name.</param>
/// <param name="weight">The font weight.</param>
public IconUsage(char icon, [CanBeNull] string family = null, [CanBeNull] string weight = null)
{
Icon = icon;
Family = family;
Weight = weight;
FontName = Family + "-";
if (!string.IsNullOrEmpty(weight))
{
FontName += weight;
}
FontName = FontName.TrimEnd('-');
}