nsDirIndexParser.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 __NSDIRINDEX_H_

#define __NSDIRINDEX_H_

#include "nsString.h"

#include "nsCOMPtr.h"

#include "nsIDirIndexListener.h"

#include "mozilla/RefPtr.h"

class nsIDirIndex;

class nsITextToSubURI;

/* CID: {a0d6ad32-1dd1-11b2-aa55-a40187b54036} */

class nsDirIndexParser : public nsIDirIndexParser {

 private:

  virtual ~nsDirIndexParser() = default;

  nsDirIndexParser() = default;

  void Init();

 public:

  NS_DECL_ISUPPORTS

  NS_DECL_NSISTREAMLISTENER

  NS_DECL_NSIREQUESTOBSERVER

  NS_DECL_NSIDIRINDEXPARSER

  static already_AddRefed<nsIDirIndexParser> CreateInstance() {

    RefPtr<nsDirIndexParser> parser = new nsDirIndexParser();

    parser->Init();

    return parser.forget();

  enum fieldType {

    FIELD_UNKNOWN = 0,  // MUST be 0

    FIELD_FILENAME,

    FIELD_CONTENTLENGTH,

    FIELD_LASTMODIFIED,

    FIELD_FILETYPE

};

 protected:

  nsCOMPtr<nsIDirIndexListener> mListener;

  nsCString mBuf;

  int32_t mLineStart{0};

  int mFormat[8]{-1};

  nsresult ProcessData(nsIRequest* aRequest);

  void ParseFormat(const char* aFormatStr);

  void ParseData(nsIDirIndex* aIdx, char* aDataStr, int32_t lineLen);

  struct Field {

    const char* mName;

    fieldType mType;

};

  static Field gFieldTable[];

};

#endif