dom/webauthn/WebAuthnManagerBase.h

   1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
   3 /* This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this
   5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 #ifndef mozilla_dom_WebAuthnManagerBase_h
   8 #define mozilla_dom_WebAuthnManagerBase_h
   9
  10 #include "nsCycleCollectionParticipant.h"
  11 #include "nsCOMPtr.h"
  12
  13 /*
  14  * A base class used by WebAuthn and U2F implementations, providing shared
  15  * functionality and requiring an interface used by the IPC child actors.
  16  */
  17
  18 class nsPIDOMWindowInner;
  19
  20 namespace mozilla::dom {
  21
  22 class WebAuthnTransactionChild;
  23 class WebAuthnMakeCredentialResult;
  24 class WebAuthnGetAssertionResult;
  25
  26 class WebAuthnManagerBase : public nsISupports {
  27  public:
  28   NS_DECL_CYCLE_COLLECTING_ISUPPORTS
  29   NS_DECL_CYCLE_COLLECTION_CLASS(WebAuthnManagerBase)
  30
  31   explicit WebAuthnManagerBase(nsPIDOMWindowInner* aParent);
  32
  33   MOZ_CAN_RUN_SCRIPT
  34   virtual void FinishMakeCredential(
  35       const uint64_t& aTransactionId,
  36       const WebAuthnMakeCredentialResult& aResult) = 0;
  37
  38   MOZ_CAN_RUN_SCRIPT
  39   virtual void FinishGetAssertion(
  40       const uint64_t& aTransactionId,
  41       const WebAuthnGetAssertionResult& aResult) = 0;
  42
  43   MOZ_CAN_RUN_SCRIPT
  44   virtual void RequestAborted(const uint64_t& aTransactionId,
  45                               const nsresult& aError) = 0;
  46
  47   void ActorDestroyed();
  48
  49  protected:
  50   MOZ_CAN_RUN_SCRIPT virtual ~WebAuthnManagerBase();
  51
  52   bool MaybeCreateBackgroundActor();
  53
  54   // The parent window.
  55   nsCOMPtr<nsPIDOMWindowInner> mParent;
  56
  57   // IPC Channel to the parent process.
  58   RefPtr<WebAuthnTransactionChild> mChild;
  59 };
  60
  61 }  // namespace mozilla::dom
  62
  63 #endif  // mozilla_dom_WebAuthnManagerBase_h