/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

/* vim: set ts=8 sts=2 et sw=2 tw=80: */

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#include "mozilla/dom/WebAuthenticationBinding.h"

#include "mozilla/dom/AuthenticatorAttestationResponse.h"

namespace mozilla {

namespace dom {

NS_IMPL_CYCLE_COLLECTION_CLASS(AuthenticatorAttestationResponse)

NS_IMPL_CYCLE_COLLECTION_UNLINK_BEGIN_INHERITED(

    AuthenticatorAttestationResponse, AuthenticatorResponse)

  tmp->mAttestationObjectCachedObj = nullptr;

NS_IMPL_CYCLE_COLLECTION_UNLINK_END

NS_IMPL_CYCLE_COLLECTION_TRACE_BEGIN_INHERITED(AuthenticatorAttestationResponse,

                                               AuthenticatorResponse)

  NS_IMPL_CYCLE_COLLECTION_TRACE_PRESERVED_WRAPPER

  NS_IMPL_CYCLE_COLLECTION_TRACE_JS_MEMBER_CALLBACK(mAttestationObjectCachedObj)

NS_IMPL_CYCLE_COLLECTION_TRACE_END

NS_IMPL_CYCLE_COLLECTION_TRAVERSE_BEGIN_INHERITED(

    AuthenticatorAttestationResponse, AuthenticatorResponse)

NS_IMPL_CYCLE_COLLECTION_TRAVERSE_END

NS_IMPL_ADDREF_INHERITED(AuthenticatorAttestationResponse,

                         AuthenticatorResponse)

NS_IMPL_RELEASE_INHERITED(AuthenticatorAttestationResponse,

                          AuthenticatorResponse)

NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(AuthenticatorAttestationResponse)

NS_INTERFACE_MAP_END_INHERITING(AuthenticatorResponse)

AuthenticatorAttestationResponse::AuthenticatorAttestationResponse(

    nsPIDOMWindowInner* aParent)

    : AuthenticatorResponse(aParent), mAttestationObjectCachedObj(nullptr) {

  mozilla::HoldJSObjects(this);

}

AuthenticatorAttestationResponse::~AuthenticatorAttestationResponse() {

  mozilla::DropJSObjects(this);

}

JSObject* AuthenticatorAttestationResponse::WrapObject(

    JSContext* aCx, JS::Handle<JSObject*> aGivenProto) {

  return AuthenticatorAttestationResponseBinding::Wrap(aCx, this, aGivenProto);

}

void AuthenticatorAttestationResponse::GetAttestationObject(

    JSContext* aCx, JS::MutableHandle<JSObject*> aRetVal) {

  if (!mAttestationObjectCachedObj) {

    mAttestationObjectCachedObj = mAttestationObject.ToArrayBuffer(aCx);

  }

  aRetVal.set(mAttestationObjectCachedObj);

}

nsresult AuthenticatorAttestationResponse::SetAttestationObject(

    CryptoBuffer& aBuffer) {

  if (NS_WARN_IF(!mAttestationObject.Assign(aBuffer))) {

    return NS_ERROR_OUT_OF_MEMORY;

  }

  return NS_OK;

}

}  // namespace dom

}  // namespace mozilla