Remove WrapperTypeTraits

Source/bindings/scripts/code_generator_v8.pm

 # Copyright (C) 2005, 2006 Nikolas Zimmermann <zimmermann@kde.org>
 # Copyright (C) 2006 Anders Carlsson <andersca@mac.com>
 # Copyright (C) 2006 Samuel Weinig <sam.weinig@gmail.com>
 # Copyright (C) 2006 Alexey Proskuryakov <ap@webkit.org>
 # Copyright (C) 2006 Apple Computer, Inc.
 # Copyright (C) 2007, 2008, 2009, 2012 Google Inc.
 # Copyright (C) 2009 Cameron McCormack <cam@mcc.id.au>
 # Copyright (C) Research In Motion Limited 2010. All rights reserved.
 # Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
 # Copyright (C) 2012 Ericsson AB. All rights reserved.
@@ skipping 906 matching lines @@
 
     my $customToV8 = ExtendedAttributeContains($interface->extendedAttributes->{"Custom"}, "ToV8");
     my $passRefPtrType = GetPassRefPtrType($interface);
     if (!$customToV8) {
         $header{classPrivate}->add(<<END);
     friend v8::Handle<v8::Object> wrap(${nativeType}*, v8::Handle<v8::Object> creationContext, v8::Isolate*);
     static v8::Handle<v8::Object> createWrapper(${passRefPtrType}, v8::Handle<v8::Object> creationContext, v8::Isolate*);
 END
     }
 
-    $header{nameSpaceWebCore}->add(<<END);
-
-template<>
-class WrapperTypeTraits<${nativeType} > {
-public:
-    static const WrapperTypeInfo* wrapperTypeInfo() { return &${v8ClassName}::wrapperTypeInfo; }
-};
-END
-
     if ($customToV8) {
         $header{nameSpaceWebCore}->add(<<END);
 
 class ${nativeType};
 v8::Handle<v8::Value> toV8(${nativeType}*, v8::Handle<v8::Object> creationContext, v8::Isolate*);
 
 template<class CallbackInfo>
 inline void v8SetReturnValue(const CallbackInfo& callbackInfo, ${nativeType}* impl)
 {
     v8SetReturnValue(callbackInfo, toV8(impl, callbackInfo.Holder(), callbackInfo.GetIsolate()));
@@ skipping 5546 matching lines @@
         if ($parameter->type eq "SerializedScriptValue") {
             return 1;
         } elsif (IsIntegerType($parameter->type)) {
             return 1;
         }
     }
     return 0;
 }
 
 1;