bindings: Adds virtual ScriptWrappable::wrap method.

Source/bindings/tests/results/V8TestInterfaceEmpty.cpp

Index: Source/bindings/tests/results/V8TestInterfaceEmpty.cpp
diff --git a/Source/bindings/tests/results/V8TestInterfaceEmpty.cpp b/Source/bindings/tests/results/V8TestInterfaceEmpty.cpp
index a83f86c72c5fcfc30cfe902555d4aa322c3dd1e1..fa18979295a6a57f463a94e9256324e5c3ab715b 100644
--- a/Source/bindings/tests/results/V8TestInterfaceEmpty.cpp
+++ b/Source/bindings/tests/results/V8TestInterfaceEmpty.cpp
@@ -36,6 +36,14 @@ namespace blink {
 
 const WrapperTypeInfo V8TestInterfaceEmpty::wrapperTypeInfo = { gin::kEmbedderBlink, V8TestInterfaceEmpty::domTemplate, V8TestInterfaceEmpty::refObject, V8TestInterfaceEmpty::derefObject, V8TestInterfaceEmpty::createPersistentHandle, 0, 0, 0, V8TestInterfaceEmpty::installConditionallyEnabledMethods, V8TestInterfaceEmpty::installConditionallyEnabledProperties, 0, WrapperTypeObjectPrototype, RefCountedObject };
 
+// The definition of TestInterfaceEmpty's WrapperTypeInfo. If TestInterfaceEmpty inherits
+// from ScriptWrappable, you have to write DEFINE_WRAPPERTYPEINFO macro in the
+// class definition. Otherwise, you have to write NotScriptWrappable in the IDL
+// file as an extended attribute in order to let IDL compiler know that
+// TestInterfaceEmpty doesn't inherit from ScriptWrappable. Note that
+// NotScriptWrappable is inheritable.
+const WrapperTypeInfo& TestInterfaceEmpty::s_wrapperTypeInfo = V8TestInterfaceEmpty::wrapperTypeInfo;
+
 namespace TestInterfaceEmptyV8Internal {
 
 template <typename T> void V8_USE(T) { }