Make wrapperTypeInfo static member const in bindings classes

Source/bindings/v8/CustomElementBinding.cpp

Index: Source/bindings/v8/CustomElementBinding.cpp
diff --git a/Source/bindings/v8/CustomElementBinding.cpp b/Source/bindings/v8/CustomElementBinding.cpp
index 4f7e74e6733fd828d296fd2ec7cf39dfe762a115..25ba61792f359f1d867fb2a1210dc57bc43bb237 100644
--- a/Source/bindings/v8/CustomElementBinding.cpp
+++ b/Source/bindings/v8/CustomElementBinding.cpp
@@ -33,12 +33,12 @@
 
 namespace WebCore {
 
-PassOwnPtr<CustomElementBinding> CustomElementBinding::create(v8::Isolate* isolate, v8::Handle<v8::Object> prototype, WrapperTypeInfo* wrapperType)
+PassOwnPtr<CustomElementBinding> CustomElementBinding::create(v8::Isolate* isolate, v8::Handle<v8::Object> prototype, const WrapperTypeInfo* wrapperType)
 {
     return adoptPtr(new CustomElementBinding(isolate, prototype, wrapperType));
 }
 
-CustomElementBinding::CustomElementBinding(v8::Isolate* isolate, v8::Handle<v8::Object> prototype, WrapperTypeInfo* wrapperType)
+CustomElementBinding::CustomElementBinding(v8::Isolate* isolate, v8::Handle<v8::Object> prototype, const WrapperTypeInfo* wrapperType)
     : m_isolate(isolate)
     , m_prototype(isolate, prototype)
     , m_wrapperType(wrapperType)