dom/worklet/WorkletPrincipals.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 DOM_WORKLET_WORKLETPRINCIPALS_H_
   8 #define DOM_WORKLET_WORKLETPRINCIPALS_H_
   9
  10 #include "js/Principals.h"
  11 #include "mozilla/RefPtr.h"
  12
  13 namespace mozilla {
  14
  15 class WorkletImpl;
  16
  17 namespace dom {
  18
  19 struct MOZ_HEAP_CLASS WorkletPrincipals final : public JSPrincipals {
  20   // A new WorkletPrincipals has refcount zero.
  21   explicit WorkletPrincipals(WorkletImpl* aWorkletImpl);
  22
  23   bool write(JSContext* aCx, JSStructuredCloneWriter* aWriter) override;
  24
  25   bool isSystemOrAddonPrincipal() override;
  26
  27   // Callback for JS_InitDestroyPrincipalsCallback()
  28   static void Destroy(JSPrincipals* aPrincipals);
  29
  30   static const uint32_t kJSPrincipalsDebugToken = 0x7e2df9f4;
  31
  32  private:
  33   ~WorkletPrincipals();
  34   RefPtr<WorkletImpl> mWorkletImpl;
  35 };
  36
  37 }  // namespace dom
  38 }  // namespace mozilla
  39
  40 #endif  // DOM_WORKLET_WORKLETPRINCIPALS_H_