Thanks! I opened issue https://issues.apache.org/jira/browse/PDFBOX-5714
On 2023/11/11 19:41:33 Derek Wickern wrote: > Hi, > I tried to sign up for JIRA but was denied. I'll upload the code + PDF > files there once you approve it. > > --- > > I have an FDF file containing an Acrobat "sticky note", which consists of > two annotations: text (2 0 obj) and popup (3 0 obj). The annotations > reference each other. The text annotation's "/Popup 3 0 R" references the > popup annotation. The popup's "/Parent 2 0 R" references the text > annotation. > > 2 0 obj > <<... /Popup 3 0 R ...>> > endobj > > 3 0 obj > <<... /Parent 2 0 R ...>> > endobj > > Now I add those annotations to an existing PDF. IDs 2 and 3 are already in > use so pdfbox assigns them some new available ID. > > > Expected Behavior > In pdfbox 2.0.30, the object are reassigned to some available ID: > > 38 0 obj > << ... /Popup 39 0 R ... >> > endobj > > 39 0 obj > << ... /Parent 38 0 R ...>> > endobj > > > Actual Behavior > In pdfbox 3.0.0, the objects are assigned a new ID but their references are > unchanged, so the /Popup and /Parent reference some other arbitrary object: > > 3473 0 obj > << ... /Popup 3 0 R ... >> > endobj > > 3474 0 obj > << ... /Parent 2 0 R ...>> > endobj > > > -- > Derek Wickern >
