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95 lines
3.0 KiB
C++
95 lines
3.0 KiB
C++
/* -*- Mode: C++; tab-width: 2; 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_XMLDocument_h
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#define mozilla_dom_XMLDocument_h
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#include "mozilla/Attributes.h"
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#include "nsDocument.h"
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#include "nsIDOMXMLDocument.h"
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#include "nsIScriptContext.h"
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class nsIParser;
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class nsIDOMNode;
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class nsIURI;
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class nsIChannel;
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namespace mozilla {
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namespace dom {
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class XMLDocument : public nsDocument
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{
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public:
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explicit XMLDocument(const char* aContentType = "application/xml");
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NS_DECL_ISUPPORTS_INHERITED
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virtual void Reset(nsIChannel* aChannel, nsILoadGroup* aLoadGroup) MOZ_OVERRIDE;
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virtual void ResetToURI(nsIURI *aURI, nsILoadGroup *aLoadGroup,
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nsIPrincipal* aPrincipal) MOZ_OVERRIDE;
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virtual nsresult StartDocumentLoad(const char* aCommand, nsIChannel* channel,
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nsILoadGroup* aLoadGroup,
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nsISupports* aContainer,
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nsIStreamListener **aDocListener,
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bool aReset = true,
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nsIContentSink* aSink = nullptr) MOZ_OVERRIDE;
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virtual void EndLoad() MOZ_OVERRIDE;
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// nsIDOMXMLDocument
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NS_DECL_NSIDOMXMLDOCUMENT
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virtual nsresult Init() MOZ_OVERRIDE;
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virtual nsresult Clone(mozilla::dom::NodeInfo *aNodeInfo, nsINode **aResult) const MOZ_OVERRIDE;
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virtual void DocAddSizeOfExcludingThis(nsWindowSizes* aWindowSizes) const MOZ_OVERRIDE;
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// DocAddSizeOfIncludingThis is inherited from nsIDocument.
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// WebIDL API
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bool Load(const nsAString& aUrl, mozilla::ErrorResult& aRv);
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bool Async() const
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{
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return mAsync;
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}
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// The XPCOM SetAsync is ok for us
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// .location is [Unforgeable], so we have to make it clear that the
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// nsIDocument version applies to us (it's shadowed by the XPCOM thing on
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// nsDocument).
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using nsIDocument::GetLocation;
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// But then we need to also pull in the nsDocument XPCOM version
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// because nsXULDocument tries to forward to it.
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using nsDocument::GetLocation;
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protected:
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virtual ~XMLDocument();
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virtual JSObject* WrapNode(JSContext *aCx) MOZ_OVERRIDE;
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friend nsresult (::NS_NewXMLDocument)(nsIDocument**, bool, bool);
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// mChannelIsPending indicates whether we're currently asynchronously loading
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// data from mChannel (via document.load() or normal load). It's set to true
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// when we first find out about the channel (StartDocumentLoad) and set to
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// false in EndLoad or if ResetToURI() is called. In the latter case our
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// mChannel is also cancelled. Note that if this member is true, mChannel
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// cannot be null.
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bool mChannelIsPending;
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bool mAsync;
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bool mLoopingForSyncLoad;
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// If true. we're really a Document, not an XMLDocument
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bool mIsPlainDocument;
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};
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} // namespace dom
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} // namespace mozilla
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#endif // mozilla_dom_XMLDocument_h
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