ReferenceXObjectConstraint
in package
implements
ConformanceConstraint
FinalYes
ISO 15930-8/9 (PDF/X-5): Reference XObject validation.
PDF/X-5g, X-5pg, and X-5n profiles support external graphical content via reference XObjects. When present, the FormXObject's /Ref dictionary must be valid. This constraint is a no-op for non-X-5 profiles.
Table of Contents
Interfaces
- ConformanceConstraint
- A single category of conformance checks (e.g. font embedding, encryption).
Methods
- check() : array<int, ConformanceViolation>
- Check the document against this constraint for the given profile.
Methods
check()
Check the document against this constraint for the given profile.
public
check(DocumentInspector $inspector, ConformanceProfile $profile) : array<int, ConformanceViolation>
Parameters
- $inspector : DocumentInspector
- $profile : ConformanceProfile