diff --git a/fxjs/cjs_delaydata.cpp b/fxjs/cjs_delaydata.cpp
new file mode 100644
index 0000000..d7e1f78
--- /dev/null
+++ b/fxjs/cjs_delaydata.cpp
@@ -0,0 +1,12 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_delaydata.h"
+
+CJS_DelayData::CJS_DelayData(FIELD_PROP prop, int idx, const WideString& name)
+    : eProp(prop), nControlIndex(idx), sFieldName(name) {}
+
+CJS_DelayData::~CJS_DelayData() {}