ScriptValueSerializer::StateBase* ScriptValueSerializerForModules::doSerializeValue(v8::Local<v8::Value> value, ScriptValueSerializer::StateBase* next)
{
bool isDOMFileSystem = V8DOMFileSystem::hasInstance(value, isolate());
if (isDOMFileSystem || V8CryptoKey::hasInstance(value, isolate())) {
v8::Local<v8::Object> jsObject = value.As<v8::Object>();
if (jsObject.IsEmpty())
return handleError(DataCloneError, "An object could not be cloned.", next);
greyObject(jsObject);
if (isDOMFileSystem)
return writeDOMFileSystem(value, next);
if (!writeCryptoKey(value))
return handleError(DataCloneError, "Couldn't serialize key data", next);
return 0;
}
return ScriptValueSerializer::doSerializeValue(value, next);
}
ScriptValueSerializer::StateBase*
ScriptValueSerializerForModules::doSerializeObject(
v8::Local<v8::Object> jsObject,
StateBase* next) {
DCHECK(!jsObject.IsEmpty());
if (V8DOMFileSystem::hasInstance(jsObject, isolate())) {
greyObject(jsObject);
return writeDOMFileSystem(jsObject, next);
}
if (V8CryptoKey::hasInstance(jsObject, isolate())) {
greyObject(jsObject);
if (!writeCryptoKey(jsObject))
return handleError(Status::DataCloneError, "Couldn't serialize key data",
next);
return nullptr;
}
if (V8RTCCertificate::hasInstance(jsObject, isolate())) {
greyObject(jsObject);
return writeRTCCertificate(jsObject, next);
}
return ScriptValueSerializer::doSerializeObject(jsObject, next);
}