Add scaffolding for QPDF JSON reactor

1 files changed, 47 insertions, 3 deletions

diff --git a/libqpdf/QPDF_json.cc b/libqpdf/QPDF_json.cc
index 908615b6..316c9935 100644
--- a/libqpdf/QPDF_json.cc
+++ b/libqpdf/QPDF_json.cc
@@ -3,15 +3,53 @@
 #include <qpdf/FileInputSource.hh>
 
 void
+QPDF::JSONReactor::dictionaryStart()
+{
+    // QXXXXQ
+}
+
+void
+QPDF::JSONReactor::arrayStart()
+{
+    // QXXXXQ
+}
+
+void
+QPDF::JSONReactor::containerEnd(JSON const& value)
+{
+    // QXXXXQ
+}
+
+void
+QPDF::JSONReactor::topLevelScalar()
+{
+    // QXXXXQ
+}
+
+bool
+QPDF::JSONReactor::dictionaryItem(std::string const& key, JSON const& value)
+{
+    // QXXXXQ
+    return true;
+}
+
+bool
+QPDF::JSONReactor::arrayItem(JSON const& value)
+{
+    // QXXXXQ
+    return true;
+}
+
+void
 QPDF::createFromJSON(std::string const& json_file)
 {
     createFromJSON(std::make_shared<FileInputSource>(json_file.c_str()));
 }
 
 void
-QPDF::createFromJSON(std::shared_ptr<InputSource>)
+QPDF::createFromJSON(std::shared_ptr<InputSource> is)
 {
-    // QXXXQ
+    importJSON(is, true);
 }
 
 void
@@ -21,7 +59,13 @@ QPDF::updateFromJSON(std::string const& json_file)
 }
 
 void
-QPDF::updateFromJSON(std::shared_ptr<InputSource>)
+QPDF::updateFromJSON(std::shared_ptr<InputSource> is)
+{
+    importJSON(is, false);
+}
+
+void
+QPDF::importJSON(std::shared_ptr<InputSource>, bool must_be_complete)
 {
     // QXXXQ
 }