47 lines
1.1 KiB
C++
47 lines
1.1 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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*
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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 NetworkActivityMonitor_h___
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#define NetworkActivityMonitor_h___
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#include <stdint.h>
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#include "nscore.h"
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#include "prio.h"
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#include "prinrval.h"
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namespace mozilla { namespace net {
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class NetworkActivityMonitor
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{
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public:
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enum Direction {
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kUpload = 0,
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kDownload = 1
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};
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NetworkActivityMonitor();
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~NetworkActivityMonitor();
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static nsresult Init(int32_t blipInterval);
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static nsresult Shutdown();
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static nsresult AttachIOLayer(PRFileDesc *fd);
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static nsresult DataInOut(Direction direction);
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private:
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nsresult Init_Internal(int32_t blipInterval);
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void PostNotification(Direction direction);
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static NetworkActivityMonitor * gInstance;
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PRIntervalTime mBlipInterval;
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PRIntervalTime mLastNotificationTime[2];
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};
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} // namespace net
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} // namespace mozilla
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#endif /* NetworkActivityMonitor_h___ */
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