IDL: Add PropertyBag class

Source/bindings/tests/results/V8TestInterfaceNamedConstructor.h

Index: Source/bindings/tests/results/V8TestInterfaceNamedConstructor.h
diff --git a/Source/bindings/tests/results/V8TestInterfaceNamedConstructor.h b/Source/bindings/tests/results/V8TestInterfaceNamedConstructor.h
index c8711d864d7517b55f5d19007e4ab96815ef3f3c..16440123c1c66d18413b6541de275ede4231dced 100644
--- a/Source/bindings/tests/results/V8TestInterfaceNamedConstructor.h
+++ b/Source/bindings/tests/results/V8TestInterfaceNamedConstructor.h
@@ -7,6 +7,7 @@
 #ifndef V8TestInterfaceNamedConstructor_h
 #define V8TestInterfaceNamedConstructor_h
 
+#include "bindings/core/v8/PropertyBag.h"
 #include "bindings/core/v8/ScriptWrappable.h"
 #include "bindings/core/v8/V8Binding.h"
 #include "bindings/core/v8/V8DOMWrapper.h"
@@ -130,5 +131,10 @@ inline void v8SetReturnValueFast(const CallbackInfo& callbackInfo, PassRefPtr<Te
     v8SetReturnValueFast(callbackInfo, impl.get(), wrappable);
 }
 
+template <>
+struct PropertyBagTraits<TestInterfaceNamedConstructor> {
+    typedef V8TestInterfaceNamedConstructor type;
+};
+
 } // namespace blink
 #endif // V8TestInterfaceNamedConstructor_h