зеркало из https://github.com/mozilla/gecko-dev.git
96 строки
2.7 KiB
C++
96 строки
2.7 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_DOMParser_h_
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#define mozilla_dom_DOMParser_h_
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#include "nsCOMPtr.h"
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#include "nsIDocument.h"
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#include "nsWrapperCache.h"
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#include "mozilla/ErrorResult.h"
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#include "mozilla/Span.h"
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#include "mozilla/dom/DOMParserBinding.h"
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#include "mozilla/dom/TypedArray.h"
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class nsIDocument;
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class nsIGlobalObject;
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namespace mozilla {
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namespace dom {
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class DOMParser final : public nsISupports,
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public nsWrapperCache
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{
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typedef mozilla::dom::GlobalObject GlobalObject;
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virtual ~DOMParser();
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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(DOMParser)
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// WebIDL API
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static already_AddRefed<DOMParser>
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Constructor(const GlobalObject& aOwner,
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mozilla::ErrorResult& rv);
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already_AddRefed<nsIDocument>
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ParseFromString(const nsAString& aStr, SupportedType aType, ErrorResult& aRv);
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// Sequence converts to Span, so we can use this overload for both
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// the Sequence case and our internal uses.
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already_AddRefed<nsIDocument>
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ParseFromBuffer(Span<const uint8_t> aBuf, SupportedType aType,
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ErrorResult& aRv);
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already_AddRefed<nsIDocument>
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ParseFromBuffer(const Uint8Array& aBuf, SupportedType aType,
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ErrorResult& aRv);
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already_AddRefed<nsIDocument>
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ParseFromStream(nsIInputStream* aStream, const nsAString& aCharset,
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int32_t aContentLength, SupportedType aType,
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ErrorResult& aRv);
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void
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ForceEnableXULXBL()
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{
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mForceEnableXULXBL = true;
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}
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nsIGlobalObject* GetParentObject() const
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{
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return mOwner;
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}
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virtual JSObject* WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override
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{
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return mozilla::dom::DOMParser_Binding::Wrap(aCx, this, aGivenProto);
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}
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// A way to create a non-global-associated DOMParser from C++.
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static already_AddRefed<DOMParser> CreateWithoutGlobal(ErrorResult& aRv);
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private:
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DOMParser(nsIGlobalObject* aOwner, nsIPrincipal* aDocPrincipal,
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nsIURI* aDocumentURI, nsIURI* aBaseURI);
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already_AddRefed<nsIDocument> SetUpDocument(DocumentFlavor aFlavor,
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ErrorResult& aRv);
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nsCOMPtr<nsIGlobalObject> mOwner;
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nsCOMPtr<nsIPrincipal> mPrincipal;
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nsCOMPtr<nsIURI> mDocumentURI;
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nsCOMPtr<nsIURI> mBaseURI;
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bool mForceEnableXULXBL;
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};
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} // namespace dom
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} // namespace mozilla
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#endif
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