1 files changed, 5 insertions, 1 deletions
diff --git a/xfa/fxfa/parser/cxfa_medium.cpp b/xfa/fxfa/parser/cxfa_medium.cpp
index e212e2112b..3fa494a295 100644
--- a/xfa/fxfa/parser/cxfa_medium.cpp
+++ b/xfa/fxfa/parser/cxfa_medium.cpp
@@ -6,6 +6,9 @@
 
 #include "xfa/fxfa/parser/cxfa_medium.h"
 
+#include "fxjs/xfa/cjx_medium.h"
+#include "third_party/base/ptr_util.h"
+
 namespace {
 
 const CXFA_Node::AttributeData kAttributeData[] = {
@@ -36,6 +39,7 @@ CXFA_Medium::CXFA_Medium(CXFA_Document* doc, XFA_PacketType packet)
                 XFA_Element::Medium,
                 nullptr,
                 kAttributeData,
-                kName) {}
+                kName,
+                pdfium::MakeUnique<CJX_Medium>(this)) {}
 
 CXFA_Medium::~CXFA_Medium() {}