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author | Jay Berkenbilt <ejb@ql.org> | 2019-04-20 23:47:51 +0200 |
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committer | Jay Berkenbilt <ejb@ql.org> | 2019-04-21 03:00:43 +0200 |
commit | 4ccb29912a28e78b130091b8e66ccaa79c626ae7 (patch) | |
tree | 782aad1f1254dbebf4ff329e942e91d4e2ba5f44 /ChangeLog | |
parent | 131a21d36f68370c39b349b8c3628dac5ad8f73a (diff) | |
download | qpdf-4ccb29912a28e78b130091b8e66ccaa79c626ae7.tar.zst |
Tighten isPageObject (fixes #310)
Diffstat (limited to 'ChangeLog')
-rw-r--r-- | ChangeLog | 9 |
1 files changed, 9 insertions, 0 deletions
@@ -1,5 +1,14 @@ 2019-04-20 Jay Berkenbilt <ejb@ql.org> + * Slightly tighten logic that determines whether an object is a + page. The previous logic was sometimes failing to preserve + annotations because they were passing the overly loose test for + whether something was a page. This fix has a slight risk of + causing some extraneous objects to be copied during page splitting + and merging for erroneous PDF files whose page objects contain + invalid types or are missing the /Type key entirely, both of which + would be invalid according to the PDF specification. + * Revert change that included preservation of outlines (bookmarks) in --split-pages. The way it was implemented caused a very significant performance penalty when splitting pages with |