Wiring for --set-page-labels: manual (non-bisectable commit)

This commit contains only the manual changes. It is separated for
clarity. This commit would not pass CI because it lacks the automated
changes, which appear in the next commit.

1 files changed, 21 insertions, 0 deletions

diff --git a/libqpdf/QPDFJob_json.cc b/libqpdf/QPDFJob_json.cc
index d44652f4..754cb81b 100644
--- a/libqpdf/QPDFJob_json.cc
+++ b/libqpdf/QPDFJob_json.cc
@@ -66,6 +66,7 @@ namespace
         std::shared_ptr<QPDFJob::PagesConfig> c_pages;
         std::shared_ptr<QPDFJob::UOConfig> c_uo;
         std::shared_ptr<QPDFJob::EncConfig> c_enc;
+        std::vector<std::string> accumulated_args;
     };
 } // namespace
 
@@ -565,6 +566,26 @@ Handlers::setupUnderlayPassword()
 }
 
 void
+Handlers::setupSetPageLabels()
+{
+    accumulated_args.clear();
+    addParameter([this](char const* p) { accumulated_args.push_back(p); });
+}
+
+void
+Handlers::endSetPageLabelsArray()
+{
+    c_main->setPageLabels(accumulated_args);
+    accumulated_args.clear();
+}
+
+void
+Handlers::beginSetPageLabelsArray(JSON)
+{
+    // nothing needed
+}
+
+void
 QPDFJob::initializeFromJson(std::string const& json, bool partial)
 {
     std::list<std::string> errors;