Rename GetElementValue() to GetDirectObject{By,At}().

fpdfsdk/javascript/app.cpp

 // Copyright 2014 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 "fpdfsdk/javascript/app.h"
 
 #include <memory>
 #include <vector>
@@ skipping 278 matching lines @@
 
   CFX_WideString swMsg;
   if (newParams[0].GetType() == CJS_Value::VT_object) {
     CJS_Array carray(pRuntime);
     if (newParams[0].ConvertToArray(carray)) {
       swMsg = L"[";
       CJS_Value element(pRuntime);
       for (int i = 0; i < carray.GetLength(); ++i) {
         if (i)
           swMsg += L", ";
-        carray.GetElement(i, element);
+        carray.GetObjectBy(i, element);
         swMsg += element.ToCFXWideString();
       }
       swMsg += L"]";
     } else {
       swMsg = newParams[0].ToCFXWideString();
     }
   } else {
     swMsg = newParams[0].ToCFXWideString();
   }
 
@@ skipping 408 matching lines @@
 FX_BOOL app::media(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError) {
   return FALSE;
 }
 
 FX_BOOL app::execDialog(IJS_Context* cc,
                         const std::vector<CJS_Value>& params,
                         CJS_Value& vRet,
                         CFX_WideString& sError) {
   return TRUE;
 }