txMozillaTextOutput.h

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef TRANSFRMX_MOZILLA_TEXT_OUTPUT_H

#define TRANSFRMX_MOZILLA_TEXT_OUTPUT_H

#include "txXMLEventHandler.h"

#include "nsCOMPtr.h"

#include "nsIWeakReferenceUtils.h"

#include "txOutputFormat.h"

class nsITransformObserver;

class nsIContent;

namespace mozilla::dom {

class Document;

class DocumentFragment;

class Element;

}  // namespace mozilla::dom

class txMozillaTextOutput : public txAOutputXMLEventHandler {

 public:

  explicit txMozillaTextOutput(mozilla::dom::Document* aSourceDocument,

                               nsITransformObserver* aObserver);

  explicit txMozillaTextOutput(mozilla::dom::DocumentFragment* aDest);

  virtual ~txMozillaTextOutput();

  TX_DECL_TXAXMLEVENTHANDLER

  TX_DECL_TXAOUTPUTXMLEVENTHANDLER

  nsresult createResultDocument(bool aLoadedAsData);

 private:

  nsresult createXHTMLElement(nsAtom* aName, mozilla::dom::Element** aResult);

  nsCOMPtr<mozilla::dom::Document> mSourceDocument;

  nsCOMPtr<nsIContent> mTextParent;

  nsWeakPtr mObserver;

  RefPtr<mozilla::dom::Document> mDocument;

  txOutputFormat mOutputFormat;

  nsString mText;

  bool mCreatedDocument;

};

#endif