forked from mirrors/gecko-dev
d94419173b
Differential Revision: https://phabricator.services.mozilla.com/D63102 --HG-- extra : moz-landing-system : lando
77 lines
2.5 KiB
C++
77 lines
2.5 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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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_DOMImplementation_h
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#define mozilla_dom_DOMImplementation_h
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#include "nsWrapperCache.h"
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#include "mozilla/Attributes.h"
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#include "mozilla/ErrorResult.h"
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#include "nsCOMPtr.h"
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#include "nsCycleCollectionParticipant.h"
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#include "mozilla/dom/Document.h"
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#include "nsIScriptGlobalObject.h"
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#include "nsIURI.h"
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#include "nsIWeakReferenceUtils.h"
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#include "nsString.h"
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namespace mozilla {
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namespace dom {
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class Document;
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class DocumentType;
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class DOMImplementation final : public nsISupports, public nsWrapperCache {
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~DOMImplementation() = default;
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public:
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DOMImplementation(Document* aOwner, nsIGlobalObject* aScriptObject,
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nsIURI* aDocumentURI, nsIURI* aBaseURI)
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: mOwner(aOwner),
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mScriptObject(do_GetWeakReference(aScriptObject)),
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mDocumentURI(aDocumentURI),
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mBaseURI(aBaseURI) {
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MOZ_ASSERT(aOwner);
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}
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NS_DECL_CYCLE_COLLECTING_ISUPPORTS
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NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(DOMImplementation)
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Document* GetParentObject() const { return mOwner; }
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virtual JSObject* WrapObject(JSContext* aCx,
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JS::Handle<JSObject*> aGivenProto) override;
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bool HasFeature() { return true; }
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already_AddRefed<DocumentType> CreateDocumentType(
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const nsAString& aQualifiedName, const nsAString& aPublicId,
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const nsAString& aSystemId, ErrorResult& aRv);
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already_AddRefed<Document> CreateDocument(const nsAString& aNamespaceURI,
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const nsAString& aQualifiedName,
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DocumentType* aDoctype,
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ErrorResult& aRv);
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already_AddRefed<Document> CreateHTMLDocument(
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const Optional<nsAString>& aTitle, ErrorResult& aRv);
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private:
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nsresult CreateDocument(const nsAString& aNamespaceURI,
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const nsAString& aQualifiedName,
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DocumentType* aDoctype, Document** aDocument);
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nsresult CreateHTMLDocument(const nsAString& aTitle, Document** aDocument);
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nsCOMPtr<Document> mOwner;
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nsWeakPtr mScriptObject;
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nsCOMPtr<nsIURI> mDocumentURI;
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nsCOMPtr<nsIURI> mBaseURI;
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};
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} // namespace dom
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} // namespace mozilla
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#endif // mozilla_dom_DOMImplementation_h
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