1 files changed, 18 insertions, 1 deletions
diff --git a/fpdfsdk/javascript/cjs_display.cpp b/fpdfsdk/javascript/cjs_display.cpp
index 4b6000f568..df05ed2671 100644
--- a/fpdfsdk/javascript/cjs_display.cpp
+++ b/fpdfsdk/javascript/cjs_display.cpp
@@ -12,4 +12,21 @@ JSConstSpec CJS_Display::ConstSpecs[] = {{"visible", JSConstSpec::Number, 0, 0},
                                          {"noView", JSConstSpec::Number, 3, 0},
                                          {0, JSConstSpec::Number, 0, 0}};
 
-IMPLEMENT_JS_CLASS_CONST(CJS_Display, display)
+const char* CJS_Display::g_pClassName = "display";
+int CJS_Display::g_nObjDefnID = -1;
+
+void CJS_Display::DefineConsts(CFXJS_Engine* pEngine) {
+  for (size_t i = 0; i < FX_ArraySize(ConstSpecs) - 1; ++i) {
+    pEngine->DefineObjConst(
+        g_nObjDefnID, ConstSpecs[i].pName,
+        ConstSpecs[i].eType == JSConstSpec::Number
+            ? pEngine->NewNumber(ConstSpecs[i].number).As<v8::Value>()
+            : pEngine->NewString(ConstSpecs[i].pStr).As<v8::Value>());
+  }
+}
+
+void CJS_Display::DefineJSObjects(CFXJS_Engine* pEngine, FXJSOBJTYPE eObjType) {
+  g_nObjDefnID =
+      pEngine->DefineObj(CJS_Display::g_pClassName, eObjType, nullptr, nullptr);
+  DefineConsts(pEngine);
+}