public static int[] CheckObjectStart(byte[] line)
{
try
{
PrTokeniser tk = new PrTokeniser(line);
int num = 0;
int gen = 0;
if (!tk.NextToken() || tk.TokenType != TK_NUMBER)
{
return(null);
}
num = tk.IntValue;
if (!tk.NextToken() || tk.TokenType != TK_NUMBER)
{
return(null);
}
gen = tk.IntValue;
if (!tk.NextToken())
{
return(null);
}
if (!tk.StringValue.Equals("obj"))
{
return(null);
}
return(new[] { num, gen });
}
catch
{
}
return(null);
}
/// <summary>
/// Creates a new instance of PdfContentParser
/// </summary>
/// <param name="tokeniser">the tokeniser with the content</param>
public PdfContentParser(PrTokeniser tokeniser)
{
Tokeniser = tokeniser;
}