dom/webauthn/AuthenticatorResponse.h
author Nika Layzell <nika@thelayzells.com>
Thu, 06 Aug 2020 14:04:13 +0000
changeset 544125 ee09cb88af177571304759bc05c760e3d82fd1ed
parent 475389 b5e4781f21b39dc662549e551580300537b3460f
permissions -rw-r--r--
Bug 1656854 - Part 2: Add a BrowsingContextGroup keepalive to BrowserParent shutdown, r=farre In bug 1652085, I added BrowsingContextGroup keepalives while waiting for replies to the discard message, however that message isn't actually sent to the current owner process. Instead, the BrowsingContext is discarded by the PBrowser being destroyed. This should help ensure we also keep the group alive during normal BrowserParent destruction. Differential Revision: https://phabricator.services.mozilla.com/D85897

/* -*- 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_AuthenticatorResponse_h
#define mozilla_dom_AuthenticatorResponse_h

#include "js/TypeDecls.h"
#include "mozilla/Attributes.h"
#include "mozilla/ErrorResult.h"
#include "mozilla/dom/BindingDeclarations.h"
#include "mozilla/dom/CryptoBuffer.h"
#include "nsCycleCollectionParticipant.h"
#include "nsWrapperCache.h"

namespace mozilla {
namespace dom {

class AuthenticatorResponse : public nsISupports, public nsWrapperCache {
 public:
  NS_DECL_CYCLE_COLLECTING_ISUPPORTS
  NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(AuthenticatorResponse)

  explicit AuthenticatorResponse(nsPIDOMWindowInner* aParent);

 protected:
  virtual ~AuthenticatorResponse();

 public:
  nsISupports* GetParentObject() const { return mParent; }

  void GetFormat(nsString& aRetVal) const;

  void GetClientDataJSON(JSContext* aCx, JS::MutableHandle<JSObject*> aRetVal);

  nsresult SetClientDataJSON(CryptoBuffer& aBuffer);

 private:
  nsCOMPtr<nsPIDOMWindowInner> mParent;
  CryptoBuffer mClientDataJSON;
  JS::Heap<JSObject*> mClientDataJSONCachedObj;
};

}  // namespace dom
}  // namespace mozilla

#endif  // mozilla_dom_AuthenticatorResponse_h