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

fpdfsdk/javascript/Field.cpp

Index: fpdfsdk/javascript/Field.cpp
diff --git a/fpdfsdk/javascript/Field.cpp b/fpdfsdk/javascript/Field.cpp
index 54b4f6432c9e230d93b9bdf8ac56807ba9aca3c9..b21a6b509f513f41e007cf7ef560062e6b494952 100644
--- a/fpdfsdk/javascript/Field.cpp
+++ b/fpdfsdk/javascript/Field.cpp
@@ -958,7 +958,7 @@ FX_BOOL Field::currentValueIndices(IJS_Context* cc,
       int iSelecting;
       vp >> SelArray;
       for (int i = 0, sz = SelArray.GetLength(); i < sz; i++) {
-        SelArray.GetElement(i, SelValue);
+        SelArray.GetObjectBy(i, SelValue);
         iSelecting = SelValue.ToInt();
         array.push_back(iSelecting);
       }
@@ -2083,10 +2083,10 @@ FX_BOOL Field::rect(IJS_Context* cc,
 
     CJS_Array rcArray(pRuntime);
     vp >> rcArray;
-    rcArray.GetElement(0, Upper_Leftx);
-    rcArray.GetElement(1, Upper_Lefty);
-    rcArray.GetElement(2, Lower_Rightx);
-    rcArray.GetElement(3, Lower_Righty);
+    rcArray.GetObjectBy(0, Upper_Leftx);
+    rcArray.GetObjectBy(1, Upper_Lefty);
+    rcArray.GetObjectBy(2, Lower_Rightx);
+    rcArray.GetObjectBy(3, Lower_Righty);
 
     FX_FLOAT pArray[4] = {0.0f, 0.0f, 0.0f, 0.0f};
     pArray[0] = (FX_FLOAT)Upper_Leftx.ToInt();
@@ -2714,7 +2714,7 @@ FX_BOOL Field::value(IJS_Context* cc,
       vp.ConvertToArray(ValueArray);
       for (int i = 0, sz = ValueArray.GetLength(); i < sz; i++) {
         CJS_Value ElementValue(pRuntime);
-        ValueArray.GetElement(i, ElementValue);
+        ValueArray.GetObjectBy(i, ElementValue);
         strArray.push_back(ElementValue.ToCFXWideString());
       }
     } else {