[PDFBOX-4303] Helv and ZaDb overridden

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.0.11
• Fix Version/s: 2.0.14, 3.0.0 PDFBox
• Component/s: AcroForm
• Labels: Appearance
• Assignee: Tilman Hausherr
• Reporter: Simon Steiner
• Created: 29/Aug/18 13:24
• Updated: 28/Feb/19 17:45
• Resolved: 06/Dec/18 12:54

Description

Due to change:

PDFBOX-3943: create /Helv and /ZaDb entries if they don't exist, regardless if /DR existed or not

 

was working ok in 2.0.7, in 2.0 branch

PDAcroForm

verifyOrCreateDefaults():

is:

if (!defaultResources.getCOSObject().containsKey("Helv"))

should be checking key in the font dictionary before calling defaultResources.put

Issue Links

• is caused by: PDFBOX-3943 /Helv entry in /DR not created if /DR exists
• is related to: PDFBOX-4393 PDF signature invalid after second interactive field signed
• relates to: PDFBOX-4398 getLastSignatureDictionary modifies internal structure of PDDocument