protected internal virtual byte[] DecodeContent()
{
byte[] decodedBytes = PdfTokenizer.DecodeStringContent(content, hexWriting);
if (decryption != null && !CheckState(PdfObject.UNENCRYPTED))
{
decryption.SetHashKeyForNextObject(decryptInfoNum, decryptInfoGen);
decodedBytes = decryption.DecryptByteArray(decodedBytes);
}
return(decodedBytes);
}
/// <summary>
/// Decrypt content of an encrypted
/// <c>PdfString</c>
/// .
/// </summary>
protected internal virtual iText.Kernel.Pdf.PdfString Decrypt(PdfEncryption decrypt)
{
if (decrypt != null)
{
System.Diagnostics.Debug.Assert(content != null, "No byte content to decrypt value");
byte[] decodedContent = PdfTokenizer.DecodeStringContent(content, hexWriting);
content = null;
decrypt.SetHashKeyForNextObject(decryptInfoNum, decryptInfoGen);
value = PdfEncodings.ConvertToString(decrypt.DecryptByteArray(decodedContent), null);
}
return(this);
}