Incorporating review feedback from https://codereview.chromium.org/24294002/

Source/bindings/dart/DartUtilities.h

Index: Source/bindings/dart/DartUtilities.h
diff --git a/Source/bindings/dart/DartUtilities.h b/Source/bindings/dart/DartUtilities.h
index 4e763a34a2074804e2445c08c6d84d2d3a05f31b..fb9dfa5c532cf949809543addd7686562428f579 100644
--- a/Source/bindings/dart/DartUtilities.h
+++ b/Source/bindings/dart/DartUtilities.h
@@ -475,7 +475,6 @@ public:
     static bool isBlob(Dart_Handle);
     static bool isImageData(Dart_Handle);
     static bool isIDBKeyRange(Dart_Handle);
-    static bool objectIsType(Dart_Handle, const char* libraryName, const char* typeName);
     static bool isTypeSubclassOf(Dart_Handle type, const char* libraryName, const char* typeName);
 
     static bool isTypedData(Dart_Handle);
@@ -548,6 +547,8 @@ public:
 
 private:
     static PassRefPtr<StringImpl> toStringImpl(Dart_Handle, intptr_t charsize, intptr_t strlength, Dart_Handle& exception);
+    static bool objectIsClass(Dart_Handle, Dart_Handle cls);

[siva, 2013/09/20 23:18:54]

In the dart API we have moved away from using the name Class or handing out
objects to the Class object. Instead we only refer to types and hand out only
Type objects.
I am wondering if we should call it
static bool objectIsType(Dart_Handle, Dart_Handle type);

Ryan, maybe we should rename DartDOMWrapper::dartClass to
DartDOMWrapper::dartType for consistency.

+    static bool objectIsType(Dart_Handle, const char* libraryName, const char* typeName);
 };
 
 class DartIsolateScope {