Remove unneeded DefineJSObject param

The second parameter to DefineJSObject is always set the same for each
object type. Remove and put the value directly into the DefineObj calls.

Change-Id: If939c57fe6ea3b985ab2337eb30f472c668cdc42
Reviewed-on: https://pdfium-review.googlesource.com/16911
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
diff --git a/fpdfsdk/javascript/cjs_scalewhen.h b/fpdfsdk/javascript/cjs_scalewhen.h
index 50a723b..ec296d4 100644
--- a/fpdfsdk/javascript/cjs_scalewhen.h
+++ b/fpdfsdk/javascript/cjs_scalewhen.h
@@ -11,7 +11,7 @@
 
 class CJS_ScaleWhen : public CJS_Object {
  public:
-  static void DefineJSObjects(CFXJS_Engine* pEngine, FXJSOBJTYPE eObjType);
+  static void DefineJSObjects(CFXJS_Engine* pEngine);
 
   explicit CJS_ScaleWhen(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
   ~CJS_ScaleWhen() override {}