bindings: Adds virtual ScriptWrappable::wrap method.

Source/bindings/tests/results/V8TestInterface.cpp

Index: Source/bindings/tests/results/V8TestInterface.cpp
diff --git a/Source/bindings/tests/results/V8TestInterface.cpp b/Source/bindings/tests/results/V8TestInterface.cpp
index e19cb2455b4af0e0bd203fce2b70e0667884de60..15a0928b1b8652be7a5b9dcb3d7c1659c817a416 100644
--- a/Source/bindings/tests/results/V8TestInterface.cpp
+++ b/Source/bindings/tests/results/V8TestInterface.cpp
@@ -50,6 +50,14 @@ namespace blink {
 
 const WrapperTypeInfo V8TestInterface::wrapperTypeInfo = { gin::kEmbedderBlink, V8TestInterface::domTemplate, V8TestInterface::refObject, V8TestInterface::derefObject, V8TestInterface::createPersistentHandle, V8TestInterface::toActiveDOMObject, 0, V8TestInterface::visitDOMWrapper, V8TestInterface::installConditionallyEnabledMethods, V8TestInterface::installConditionallyEnabledProperties, &V8TestInterfaceEmpty::wrapperTypeInfo, WrapperTypeObjectPrototype, RefCountedObject };
 
+// The definition of TestInterfaceImplementation's WrapperTypeInfo. If TestInterfaceImplementation 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
+// TestInterfaceImplementation doesn't inherit from ScriptWrappable. Note that
+// NotScriptWrappable is inheritable.
+const WrapperTypeInfo& TestInterfaceImplementation::s_wrapperTypeInfo = V8TestInterface::wrapperTypeInfo;
+
 namespace TestInterfaceImplementationV8Internal {
 
 template <typename T> void V8_USE(T) { }