Remove pointless CPDFSDK_PageView usage in CJS_Object / CJS_EmbedObj.

fpdfsdk/src/javascript/app.cpp

Index: fpdfsdk/src/javascript/app.cpp
diff --git a/fpdfsdk/src/javascript/app.cpp b/fpdfsdk/src/javascript/app.cpp
index 067ae108bda8cd02fbc90c114f9290f761285f8f..12f164edf15b3cd4295762702ca9919e388e1a5d 100644
--- a/fpdfsdk/src/javascript/app.cpp
+++ b/fpdfsdk/src/javascript/app.cpp
@@ -346,8 +346,8 @@ FX_BOOL app::alert(IFXJS_Context* cc,
   CJS_Runtime* pRuntime = pContext->GetJSRuntime();
   ASSERT(pRuntime != NULL);
   pRuntime->BeginBlock();
-  vRet = MsgBox(pRuntime->GetReaderApp(), JSGetPageView(cc), swMsg.c_str(),
-                swTitle.c_str(), iType, iIcon);
+  vRet = MsgBox(pRuntime->GetReaderApp(), swMsg.c_str(), swTitle.c_str(), iType,
+                iIcon);
   pRuntime->EndBlock();
 
   return TRUE;