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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 nsDirectoryIndexStream_h__
#define nsDirectoryIndexStream_h__
#include "mozilla/Attributes.h"
#include "nsString.h"
#include "nsIInputStream.h"
#include "nsCOMArray.h"
class nsIFile;
class nsDirectoryIndexStream final : public nsIInputStream {
private:
nsCString mBuf;
int32_t mOffset{0};
nsresult mStatus{NS_OK};
int32_t mPos{0}; // position within mArray
nsCOMArray<nsIFile> mArray; // file objects within the directory
nsDirectoryIndexStream();
/**
* aDir will only be used on the calling thread.
*/
nsresult Init(nsIFile* aDir);
~nsDirectoryIndexStream();
public:
/**
* aDir will only be used on the calling thread.
*/
static nsresult Create(nsIFile* aDir, nsIInputStream** aResult);
// nsISupportsInterface
NS_DECL_THREADSAFE_ISUPPORTS
// nsIInputStream interface
NS_DECL_NSIINPUTSTREAM
};
#endif // nsDirectoryIndexStream_h__
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