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

fpdfsdk/javascript/color.cpp

Index: fpdfsdk/javascript/color.cpp
diff --git a/fpdfsdk/javascript/color.cpp b/fpdfsdk/javascript/color.cpp
index 2681a8693e53dbd9881c2daf877ebc4111858b29..21acfcf085caf03dda5b69e01dc1e449877825ef 100644
--- a/fpdfsdk/javascript/color.cpp
+++ b/fpdfsdk/javascript/color.cpp
@@ -91,7 +91,7 @@ void color::ConvertArrayToPWLColor(CJS_Array& array, CPWL_Color& color) {
     return;
 
   CJS_Value value(array.GetJSRuntime());
-  array.GetElement(0, value);
+  array.GetObjectBy(0, value);
   CFX_ByteString sSpace = value.ToCFXByteString();
 
   double d1 = 0;
@@ -100,22 +100,22 @@ void color::ConvertArrayToPWLColor(CJS_Array& array, CPWL_Color& color) {
   double d4 = 0;
 
   if (nArrayLen > 1) {
-    array.GetElement(1, value);
+    array.GetObjectBy(1, value);
     d1 = value.ToDouble();
   }
 
   if (nArrayLen > 2) {
-    array.GetElement(2, value);
+    array.GetObjectBy(2, value);
     d2 = value.ToDouble();
   }
 
   if (nArrayLen > 3) {
-    array.GetElement(3, value);
+    array.GetObjectBy(3, value);
     d3 = value.ToDouble();
   }
 
   if (nArrayLen > 4) {
-    array.GetElement(4, value);
+    array.GetObjectBy(4, value);
     d4 = value.ToDouble();
   }