dom/base/Crypto.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 file,
   5  * You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 #ifndef mozilla_dom_Crypto_h
   8 #define mozilla_dom_Crypto_h
   9
  10 #include "mozilla/dom/SubtleCrypto.h"
  11 #include "nsIGlobalObject.h"
  12 #include "nsString.h"
  13 #include "nsWrapperCache.h"
  14 #include "mozilla/dom/TypedArray.h"
  15
  16 namespace mozilla {
  17
  18 class ErrorResult;
  19
  20 namespace dom {
  21
  22 class Crypto final : public nsISupports, public nsWrapperCache {
  23  protected:
  24   virtual ~Crypto();
  25
  26  public:
  27   explicit Crypto(nsIGlobalObject* aParent);
  28
  29   NS_DECL_CYCLE_COLLECTING_ISUPPORTS
  30   NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(Crypto)
  31
  32   void GetRandomValues(JSContext* aCx, const ArrayBufferView& aArray,
  33                        JS::MutableHandle<JSObject*> aRetval, ErrorResult& aRv);
  34
  35   void RandomUUID(nsAString& aRetVal);
  36
  37   SubtleCrypto* Subtle();
  38
  39   nsIGlobalObject* GetParentObject() const { return mParent; }
  40
  41   virtual JSObject* WrapObject(JSContext* aCx,
  42                                JS::Handle<JSObject*> aGivenProto) override;
  43
  44  private:
  45   nsCOMPtr<nsIGlobalObject> mParent;
  46   RefPtr<SubtleCrypto> mSubtle;
  47 };
  48
  49 }  // namespace dom
  50 }  // namespace mozilla
  51
  52 #endif  // mozilla_dom_Crypto_h