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removed the numering in comments

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vididvidid
2025-10-01 04:40:16 +00:00
parent 6dcb2cdced
commit 2b4b20efe4
1 changed files with 0 additions and 4 deletions
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4
pdfio-file.c
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@@ -1329,25 +1329,21 @@ pdfioFileSetPermissions(
if (!pdf)
return (false);
// 1. First, check if this is a PDF/A file trying to use encryption. This check must be first.
if (pdf->pdfa != _PDFIO_PDFA_NONE && encryption != PDFIO_ENCRYPTION_NONE)
{
_pdfioFileError(pdf, "Encryption is not allowed for PDF/A files.");
return (false);
}
// 2. If no encryption is being applied anyway, we are done.
if (encryption == PDFIO_ENCRYPTION_NONE)
return (true);
// 3. Check if it's too late in the file creation process to set permissions.
if (pdf->num_objs > 3) // First three objects are pages, info, and root
{
_pdfioFileError(pdf, "You must call pdfioFileSetPermissions before adding any objects.");
return (false);
}
// 4. If all checks pass, proceed with locking the document.
pdf->encrypt_metadata = true;
return (_pdfioCryptoLock(pdf, permissions, encryption, owner_password, user_password));