70 lines
1.7 KiB
C++
70 lines
1.7 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_Worklet_h
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#define mozilla_dom_Worklet_h
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#include "mozilla/Attributes.h"
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#include "mozilla/ErrorResult.h"
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#include "nsRefPtrHashtable.h"
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#include "nsWrapperCache.h"
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#include "nsCOMPtr.h"
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class nsPIDOMWindowInner;
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class nsIPrincipal;
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namespace mozilla {
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namespace dom {
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class Promise;
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class WorkletGlobalScope;
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class WorkletFetchHandler;
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class Worklet final : public nsISupports
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, public nsWrapperCache
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{
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public:
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NS_DECL_CYCLE_COLLECTING_ISUPPORTS
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NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(Worklet)
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Worklet(nsPIDOMWindowInner* aWindow, nsIPrincipal* aPrincipal);
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nsPIDOMWindowInner* GetParentObject() const
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{
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return mWindow;
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}
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virtual JSObject*
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WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override;
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already_AddRefed<Promise>
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Import(const nsAString& aModuleURL, ErrorResult& aRv);
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WorkletGlobalScope*
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GetOrCreateGlobalScope(JSContext* aCx);
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private:
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~Worklet();
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WorkletFetchHandler*
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GetImportFetchHandler(const nsACString& aURI);
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void
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AddImportFetchHandler(const nsACString& aURI, WorkletFetchHandler* aHandler);
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nsCOMPtr<nsPIDOMWindowInner> mWindow;
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nsCOMPtr<nsIPrincipal> mPrincipal;
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RefPtr<WorkletGlobalScope> mScope;
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nsRefPtrHashtable<nsCStringHashKey, WorkletFetchHandler> mImportHandlers;
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friend class WorkletFetchHandler;
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};
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} // namespace dom
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} // namespace mozilla
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#endif // mozilla_dom_Worklet_h
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