Add constants and primitive type readonly attributes to Python IDL compiler

Source/bindings/tests/results/V8TestInterfaceImplementedAs.cpp

 /*
     This file is part of the Blink open source project.
     This file has been auto-generated by CodeGeneratorV8.pm. DO NOT MODIFY!
 
     This library is free software; you can redistribute it and/or
     modify it under the terms of the GNU Library General Public
     License as published by the Free Software Foundation; either
     version 2 of the License, or (at your option) any later version.
 
     This library is distributed in the hope that it will be useful,
@@ skipping 160 matching lines @@
 };
 
 static v8::Handle<v8::FunctionTemplate> ConfigureV8TestInterfaceImplementedAsTemplate(v8::Handle<v8::FunctionTemplate> desc, v8::Isolate* isolate, WrapperWorldType currentWorldType)
 {
     desc->ReadOnlyPrototype();
 
     v8::Local<v8::Signature> defaultSignature;
     defaultSignature = V8DOMConfiguration::installDOMClassTemplate(desc, "TestInterfaceImplementedAs", v8::Local<v8::FunctionTemplate>(), V8TestInterfaceImplementedAs::internalFieldCount,
         V8TestInterfaceImplementedAsAttributes, WTF_ARRAY_LENGTH(V8TestInterfaceImplementedAsAttributes),
         V8TestInterfaceImplementedAsMethods, WTF_ARRAY_LENGTH(V8TestInterfaceImplementedAsMethods), isolate, currentWorldType);
-    UNUSED_PARAM(defaultSignature); // In some cases, it will not be used.
+    UNUSED_PARAM(defaultSignature);
     v8::Local<v8::ObjectTemplate> instance = desc->InstanceTemplate();
     v8::Local<v8::ObjectTemplate> proto = desc->PrototypeTemplate();
-    UNUSED_PARAM(instance); // In some cases, it will not be used.
-    UNUSED_PARAM(proto); // In some cases, it will not be used.
+    UNUSED_PARAM(instance);
+    UNUSED_PARAM(proto);
 
     // Custom Signature 'funcTestInterfaceImplementedAsParam'
     const int funcTestInterfaceImplementedAsParamArgc = 1;
     v8::Handle<v8::FunctionTemplate> funcTestInterfaceImplementedAsParamArgv[funcTestInterfaceImplementedAsParamArgc] = { V8PerIsolateData::from(isolate)->rawTemplate(&V8TestInterfaceImplementedAs::info, currentWorldType) };
     v8::Handle<v8::Signature> funcTestInterfaceImplementedAsParamSignature = v8::Signature::New(desc, funcTestInterfaceImplementedAsParamArgc, funcTestInterfaceImplementedAsParamArgv);
     proto->Set(v8::String::NewSymbol("funcTestInterfaceImplementedAsParam"), v8::FunctionTemplate::New(RealClassV8Internal::funcTestInterfaceImplementedAsParamMethodCallback, v8Undefined(), funcTestInterfaceImplementedAsParamSignature, 1));
 
     // Custom toString template
     desc->Set(v8::String::NewSymbol("toString"), V8PerIsolateData::current()->toStringTemplate());
     return desc;
@@ skipping 45 matching lines @@
     V8DOMWrapper::associateObjectWithWrapper<V8TestInterfaceImplementedAs>(impl, &info, wrapper, isolate, WrapperConfiguration::Independent);
     return wrapper;
 }
 
 void V8TestInterfaceImplementedAs::derefObject(void* object)
 {
     fromInternalPointer(object)->deref();
 }
 
 } // namespace WebCore