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/* -*- 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_WebAuthnManagerBase_h
#define mozilla_dom_WebAuthnManagerBase_h
#include "nsIDOMEventListener.h"
#include "nsCycleCollectionParticipant.h"
#include "nsCOMPtr.h"
/*
* A base class used by WebAuthn and U2F implementations, providing shared
* functionality and requiring an interface used by the IPC child actors.
*/
class nsPIDOMWindowInner;
namespace mozilla::dom {
class WebAuthnTransactionChild;
class WebAuthnMakeCredentialResult;
class WebAuthnGetAssertionResult;
class WebAuthnManagerBase : public nsIDOMEventListener {
public:
NS_DECL_NSIDOMEVENTLISTENER
NS_DECL_CYCLE_COLLECTING_ISUPPORTS
NS_DECL_CYCLE_COLLECTION_CLASS(WebAuthnManagerBase)
explicit WebAuthnManagerBase(nsPIDOMWindowInner* aParent);
MOZ_CAN_RUN_SCRIPT
virtual void FinishMakeCredential(
const uint64_t& aTransactionId,
const WebAuthnMakeCredentialResult& aResult) = 0;
MOZ_CAN_RUN_SCRIPT
virtual void FinishGetAssertion(
const uint64_t& aTransactionId,
const WebAuthnGetAssertionResult& aResult) = 0;
MOZ_CAN_RUN_SCRIPT
virtual void RequestAborted(const uint64_t& aTransactionId,
const nsresult& aError) = 0;
void ActorDestroyed();
protected:
MOZ_CAN_RUN_SCRIPT virtual ~WebAuthnManagerBase();
// Needed by HandleEvent() to track visibilty changes.
MOZ_CAN_RUN_SCRIPT virtual void HandleVisibilityChange() = 0;
// Visibility event handling.
void ListenForVisibilityEvents();
void StopListeningForVisibilityEvents();
bool MaybeCreateBackgroundActor();
// The parent window.
nsCOMPtr<nsPIDOMWindowInner> mParent;
// IPC Channel to the parent process.
RefPtr<WebAuthnTransactionChild> mChild;
};
} // namespace mozilla::dom
#endif // mozilla_dom_WebAuthnManagerBase_h
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