diff options
Diffstat (limited to 'qpdf/qpdf.cc')
| -rw-r--r-- | qpdf/qpdf.cc | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/qpdf/qpdf.cc b/qpdf/qpdf.cc index bf5d7078..74285bcd 100644 --- a/qpdf/qpdf.cc +++ b/qpdf/qpdf.cc @@ -90,6 +90,7 @@ struct Options qdf_mode(false), preserve_unreferenced_objects(false), newline_before_endstream(false), + coalesce_contents(false), show_npages(false), deterministic_id(false), static_id(false), @@ -154,6 +155,7 @@ struct Options bool preserve_unreferenced_objects; bool newline_before_endstream; std::string linearize_pass1; + bool coalesce_contents; std::string min_version; std::string force_version; bool show_npages; @@ -391,6 +393,7 @@ familiar with the PDF file format or who are PDF developers.\n\ --object-streams=mode controls handing of object streams\n\ --preserve-unreferenced preserve unreferenced objects\n\ --newline-before-endstream always put a newline before endstream\n\ +--coalesce-contents force all pages' content to be a single stream\n\ --qdf turns on \"QDF mode\" (below)\n\ --linearize-pass1=file write intermediate pass of linearized file\n\ for debugging\n\ @@ -1543,6 +1546,10 @@ static void parse_options(int argc, char* argv[], Options& o) } o.linearize_pass1 = parameter; } + else if (strcmp(arg, "coalesce-contents") == 0) + { + o.coalesce_contents = true; + } else if (strcmp(arg, "min-version") == 0) { if (parameter == 0) @@ -1960,6 +1967,19 @@ static void do_inspection(QPDF& pdf, Options& o) } } +static void handle_transformations(QPDF& pdf, Options& o) +{ + if (o.coalesce_contents) + { + std::vector<QPDFObjectHandle> pages = pdf.getAllPages(); + for (std::vector<QPDFObjectHandle>::iterator iter = pages.begin(); + iter != pages.end(); ++iter) + { + (*iter).coalesceContentStreams(); + } + } +} + static void handle_page_specs(QPDF& pdf, Options& o, std::vector<PointerHolder<QPDF> >& page_heap) { @@ -2382,6 +2402,7 @@ int main(int argc, char* argv[]) pdf.processFile(o.infilename, o.password); } + handle_transformations(pdf, o); std::vector<PointerHolder<QPDF> > page_heap; if (! o.page_specs.empty()) { |