bindings: Introduces type-check for the internal pointers.

Source/bindings/tests/results/V8TestInterface3.cpp

Index: Source/bindings/tests/results/V8TestInterface3.cpp
diff --git a/Source/bindings/tests/results/V8TestInterface3.cpp b/Source/bindings/tests/results/V8TestInterface3.cpp
index d42bbba2d31b1e5d8b09033d13b63340ecbd0e69..270c9ea87f266b637f08ae3576446c6640506999 100644
--- a/Source/bindings/tests/results/V8TestInterface3.cpp
+++ b/Source/bindings/tests/results/V8TestInterface3.cpp
@@ -137,7 +137,7 @@ v8::Handle<v8::Object> V8TestInterface3::findInstanceInPrototypeChain(v8::Handle
 
 TestInterface3* V8TestInterface3::toNativeWithTypeCheck(v8::Isolate* isolate, v8::Handle<v8::Value> value)
 {
-    return hasInstance(value, isolate) ? fromInternalPointer(v8::Handle<v8::Object>::Cast(value)->GetAlignedPointerFromInternalField(v8DOMWrapperObjectIndex)) : 0;
+    return hasInstance(value, isolate) ? fromInternalPointer(blink::toInternalPointer(v8::Handle<v8::Object>::Cast(value))) : 0;
 }
 
 v8::Handle<v8::Object> wrap(TestInterface3* impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
@@ -167,9 +167,9 @@ v8::Handle<v8::Object> V8TestInterface3::createWrapper(PassRefPtr<TestInterface3
     return wrapper;
 }
 
-void V8TestInterface3::derefObject(void* object)
+void V8TestInterface3::derefObject(ScriptWrappableBase* internalPointer)
 {
-    fromInternalPointer(object)->deref();
+    fromInternalPointer(internalPointer)->deref();
 }
 
 template<>