} // GetHashCode
// ----------------------------------------------------------------------
private bool IsEqual(object obj)
{
RtfHtmlStyle compare = obj as RtfHtmlStyle; // guaranteed to be non-null
return
(compare != null &&
string.Equals(foregroundColor, compare.foregroundColor) &&
string.Equals(backgroundColor, compare.backgroundColor) &&
string.Equals(fontFamily, compare.fontFamily) &&
string.Equals(fontSize, compare.fontSize));
} // IsEqual
