Auto-generate V8CSSStyleDeclaration::namedPropertyGetter

Source/bindings/scripts/CodeGeneratorV8.pm

Index: Source/bindings/scripts/CodeGeneratorV8.pm
diff --git a/Source/bindings/scripts/CodeGeneratorV8.pm b/Source/bindings/scripts/CodeGeneratorV8.pm
index 30fd8ac3e57ebdb1c8c19dcacd21b40ae9f352e6..72298f1268e08778d59c6040bdc4003a72092a2a 100644
--- a/Source/bindings/scripts/CodeGeneratorV8.pm
+++ b/Source/bindings/scripts/CodeGeneratorV8.pm
@@ -4730,10 +4730,8 @@ sub NativeToJSValue
             my $unionMemberNativeValue = $unionMemberVariable;
             $unionMemberNativeValue .= ".release()" if (IsRefPtrType($unionMemberType));
             my $returnJSValueCode = NativeToJSValue($unionMemberType, $extendedAttributes, $unionMemberNativeValue, $indent . "    ", $receiver, $getCreationContext, $getIsolate, $getHolderContainer, $getScriptWrappable, $returnHandleType, $forMainWorldSuffix);
-            my $isNotNull = GenerateIsNullExpression($unionMemberType, $unionMemberVariable);
-            $isNotNull = " && !" . $isNotNull if $isNotNull;
             my $code = "";

[kojih, 2013/05/24 05:41:54]

isNotNull check must not exist, because there is a case element0Enabled and
element0.isNull().
CSSStyleDeclaration is one of example, element0 is DOMString and
[TreatReturnedNullStringAs=Null].

[haraken, 2013/05/24 06:03:05]

Makes sense.

-            $code .= "${indent}if (${unionMemberEnabledVariable}${isNotNull})\n";
+            $code .= "${indent}if (${unionMemberEnabledVariable})\n";
             $code .= "${returnJSValueCode}";
             push @codes, $code;
         }