diff options
| author | Jay Berkenbilt <ejb@ql.org> | 2021-02-21 22:06:58 +0100 |
|---|---|---|
| committer | Jay Berkenbilt <ejb@ql.org> | 2021-02-21 23:13:09 +0100 |
| commit | a9ae8cadc66daf631f6cbfe7fc3c7c602ac665d8 (patch) | |
| tree | 0b38abc0fb2fbdcb64d2a3c959a9b9b6ec92a11f /qpdf/qpdf.cc | |
| parent | a76decd2d59f8d23791013d822e65b4363d450cd (diff) | |
| download | qpdf-a9ae8cadc66daf631f6cbfe7fc3c7c602ac665d8.tar.zst | |
Add transformAnnotations and fix flattenRotations to use it
Diffstat (limited to 'qpdf/qpdf.cc')
| -rw-r--r-- | qpdf/qpdf.cc | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/qpdf/qpdf.cc b/qpdf/qpdf.cc index 2f910f22..725a1742 100644 --- a/qpdf/qpdf.cc +++ b/qpdf/qpdf.cc @@ -5362,6 +5362,13 @@ static void copy_attachments(QPDF& pdf, Options& o, int& exit_code) static void handle_transformations(QPDF& pdf, Options& o, int& exit_code) { QPDFPageDocumentHelper dh(pdf); + PointerHolder<QPDFAcroFormDocumentHelper> afdh; + auto make_afdh = [&]() { + if (! afdh.getPointer()) + { + afdh = new QPDFAcroFormDocumentHelper(pdf); + } + }; if (o.externalize_inline_images) { std::vector<QPDFPageObjectHelper> pages = dh.getAllPages(); @@ -5408,8 +5415,8 @@ static void handle_transformations(QPDF& pdf, Options& o, int& exit_code) } if (o.generate_appearances) { - QPDFAcroFormDocumentHelper afdh(pdf); - afdh.generateAppearancesIfNeeded(); + make_afdh(); + afdh->generateAppearancesIfNeeded(); } if (o.flatten_annotations) { @@ -5427,9 +5434,10 @@ static void handle_transformations(QPDF& pdf, Options& o, int& exit_code) } if (o.flatten_rotation) { + make_afdh(); for (auto& page: dh.getAllPages()) { - page.flattenRotation(); + page.flattenRotation(afdh.getPointer()); } } if (o.remove_page_labels) |