/* -*- 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/. */

#ifndef mozilla_dom_Crypto_h

#define mozilla_dom_Crypto_h

#include "mozilla/dom/SubtleCrypto.h"

#include "nsIGlobalObject.h"

#include "nsWrapperCache.h"

#include "mozilla/dom/TypedArray.h"

namespace mozilla {

class ErrorResult;

namespace dom {

class Crypto final : public nsISupports,

                     public nsWrapperCache

{

protected:

  virtual ~Crypto();

public:

  explicit Crypto(nsIGlobalObject* aParent);

  NS_DECL_CYCLE_COLLECTING_ISUPPORTS

  NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(Crypto)

  void

  GetRandomValues(JSContext* aCx, const ArrayBufferView& aArray,

                  JS::MutableHandle<JSObject*> aRetval,

                  ErrorResult& aRv);

  SubtleCrypto*

  Subtle();

  nsIGlobalObject*

  GetParentObject() const

  {

    return mParent;

  }

  virtual JSObject*

  WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override;

private:

  nsCOMPtr<nsIGlobalObject> mParent;

  RefPtr<SubtleCrypto> mSubtle;

};

} // namespace dom

} // namespace mozilla

#endif // mozilla_dom_Crypto_h