JSInspectedObjectWrapper::JSInspectedObjectWrapper(ExecState* unwrappedExec, JSObject* unwrappedObject, JSValue* wrappedPrototype)
: JSQuarantinedObjectWrapper(unwrappedExec, unwrappedObject, wrappedPrototype)
{
WrapperMap* wrapperMap = wrappers().get(unwrappedGlobalObject());
if (!wrapperMap) {
wrapperMap = new WrapperMap;
wrappers().set(unwrappedGlobalObject(), wrapperMap);
}
ASSERT(!wrapperMap->contains(unwrappedObject));
wrapperMap->set(unwrappedObject, this);
}
JSInspectedObjectWrapper::~JSInspectedObjectWrapper()
{
ASSERT(wrappers().contains(unwrappedGlobalObject()));
WrapperMap* wrapperMap = wrappers().get(unwrappedGlobalObject());
ASSERT(wrapperMap->contains(unwrappedObject()));
wrapperMap->remove(unwrappedObject());
if (wrapperMap->isEmpty()) {
wrappers().remove(unwrappedGlobalObject());
delete wrapperMap;
}
}
static std::vector<Ptr<InfEngineBackendWrapper> >
infEngineWrappers(const std::vector<Ptr<BackendWrapper> >& ptrs)
{
std::vector<Ptr<InfEngineBackendWrapper> > wrappers(ptrs.size());
for (int i = 0; i < ptrs.size(); ++i)
{
CV_Assert(!ptrs[i].empty());
wrappers[i] = ptrs[i].dynamicCast<InfEngineBackendWrapper>();
CV_Assert(!wrappers[i].empty());
}
return wrappers;
}
JSValue* JSInspectedObjectWrapper::wrap(ExecState* unwrappedExec, JSValue* unwrappedValue)
{
if (!unwrappedValue->isObject())
return unwrappedValue;
JSObject* unwrappedObject = static_cast<JSObject*>(unwrappedValue);
if (unwrappedObject->inherits(&JSInspectedObjectWrapper::s_info))
return unwrappedObject;
if (WrapperMap* wrapperMap = wrappers().get(unwrappedExec->dynamicGlobalObject()))
if (JSInspectedObjectWrapper* wrapper = wrapperMap->get(unwrappedObject))
return wrapper;
JSValue* prototype = unwrappedObject->prototype();
JSValue* wrappedPrototype = prototype ? wrap(unwrappedExec, prototype) : 0;
return new (unwrappedExec) JSInspectedObjectWrapper(unwrappedExec, unwrappedObject, wrappedPrototype);
}
